[libcxx-commits] [libcxx] 7f285f4 - [libc++] [test] Re-remove C++ comments from generated files.

Arthur O'Dwyer via libcxx-commits libcxx-commits at lists.llvm.org
Sat Feb 26 09:48:53 PST 2022


Author: Arthur O'Dwyer
Date: 2022-02-26T12:44:26-05:00
New Revision: 7f285f48e7768fe6e64917d672178b6cf63c6634

URL: https://github.com/llvm/llvm-project/commit/7f285f48e7768fe6e64917d672178b6cf63c6634
DIFF: https://github.com/llvm/llvm-project/commit/7f285f48e7768fe6e64917d672178b6cf63c6634.diff

LOG: [libc++] [test] Re-remove C++ comments from generated files.

A merge conflict in D106124 accidentally reverted this part of
b82683b2e/D110794.

> Even if these comments have a benefit in .h files (for editors that
> care about language but can't be configured to treat .h as C++ code),
> they certainly have no benefit for files with the .cpp extension.

Added: 
    

Modified: 
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/adjacent_find.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/adjacent_find.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/all_of.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/all_of.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/any_of.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/any_of.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/binary_search.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/binary_search.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/clamp.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/clamp.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp_ref_type.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp_ref_type.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_backward.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_backward.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_if.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_if.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_n.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_n.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count_if.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count_if.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal_range.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal_range.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill_n.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill_n.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_end.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_end.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_first_of.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_first_of.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if_not.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if_not.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each_n.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each_n.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate_n.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate_n.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/half_positive.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/half_positive.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_found_result.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_found_result.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_fun_result.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_fun_result.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_out_result.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_out_result.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_result.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_result.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_out_result.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_out_result.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_result.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_result.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/includes.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/includes.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/inplace_merge.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/inplace_merge.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap_until.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap_until.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_partitioned.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_partitioned.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_permutation.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_permutation.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted_until.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted_until.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/iter_swap.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/iter_swap.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lexicographical_compare.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lexicographical_compare.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lower_bound.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lower_bound.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/make_heap.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/make_heap.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max_element.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max_element.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/merge.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/merge.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_element.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_element.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_max_result.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_max_result.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax_element.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax_element.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/mismatch.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/mismatch.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move_backward.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move_backward.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/next_permutation.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/next_permutation.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/none_of.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/none_of.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/nth_element.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/nth_element.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort_copy.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort_copy.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_copy.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_copy.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_point.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_point.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/pop_heap.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/pop_heap.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/prev_permutation.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/prev_permutation.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/push_heap.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/push_heap.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_min_element.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_min_element.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_swap_ranges.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_swap_ranges.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy_if.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy_if.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_if.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_if.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy_if.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy_if.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_if.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_if.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse_copy.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse_copy.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate_copy.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate_copy.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sample.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sample.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search_n.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search_n.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_difference.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_difference.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_intersection.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_intersection.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_symmetric_difference.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_symmetric_difference.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_union.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_union.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_left.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_left.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_right.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_right.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shuffle.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shuffle.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sift_down.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sift_down.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort_heap.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort_heap.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_partition.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_partition.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_sort.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_sort.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/swap_ranges.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/swap_ranges.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/transform.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/transform.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique_copy.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique_copy.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unwrap_iter.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unwrap_iter.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/upper_bound.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/algorithm/upper_bound.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/availability.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/bit/bit_cast.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/bit/bit_cast.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/bit/byteswap.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/bit/byteswap.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/bit_reference.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/bit_reference.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/bits.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/bits.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/charconv/chars_format.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/charconv/chars_format.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/charconv/from_chars_result.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/charconv/from_chars_result.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/charconv/to_chars_result.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/charconv/to_chars_result.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/calendar.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/calendar.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/convert_to_timespec.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/convert_to_timespec.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/duration.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/duration.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/file_clock.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/file_clock.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/high_resolution_clock.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/high_resolution_clock.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/steady_clock.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/steady_clock.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/system_clock.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/system_clock.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/time_point.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/chrono/time_point.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/common_comparison_category.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/common_comparison_category.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_partial_order_fallback.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_partial_order_fallback.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_strong_order_fallback.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_strong_order_fallback.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way_result.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way_result.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_weak_order_fallback.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_weak_order_fallback.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/is_eq.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/is_eq.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/ordering.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/ordering.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/partial_order.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/partial_order.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/strong_order.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/strong_order.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/synth_three_way.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/synth_three_way.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/three_way_comparable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/three_way_comparable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/weak_order.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/compare/weak_order.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/arithmetic.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/arithmetic.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/assignable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/assignable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/boolean_testable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/boolean_testable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/class_or_enum.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/class_or_enum.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_reference_with.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_reference_with.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_with.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_with.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/constructible.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/constructible.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/convertible_to.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/convertible_to.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/copyable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/copyable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/derived_from.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/derived_from.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/destructible.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/destructible.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/different_from.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/different_from.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/equality_comparable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/equality_comparable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/invocable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/invocable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/movable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/movable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/predicate.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/predicate.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/regular.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/regular.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/relation.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/relation.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/same_as.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/same_as.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/semiregular.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/semiregular.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/swappable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/swappable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/totally_ordered.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/concepts/totally_ordered.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_handle.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_handle.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_traits.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_traits.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/coroutine/noop_coroutine_handle.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/coroutine/noop_coroutine_handle.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/coroutine/trivial_awaitables.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/coroutine/trivial_awaitables.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/errc.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/copy_options.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/copy_options.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_entry.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_entry.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_options.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_options.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_status.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_status.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_time_type.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_time_type.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_type.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_type.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/filesystem_error.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/filesystem_error.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/operations.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/operations.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perm_options.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perm_options.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perms.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perms.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/recursive_directory_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/recursive_directory_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/space_info.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/space_info.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/u8path.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/filesystem/u8path.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_arg.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_arg.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_args.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_args.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_context.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_context.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_error.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_error.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_fwd.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_fwd.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_parse_context.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_parse_context.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_string.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_string.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_to_n_result.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/format_to_n_result.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_bool.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_bool.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_char.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_char.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_floating_point.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_floating_point.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integer.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integer.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integral.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integral.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_pointer.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_pointer.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_string.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_string.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/parser_std_format_spec.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/format/parser_std_format_spec.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_function.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_function.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_negate.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_negate.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/bind.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/bind.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_back.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_back.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_front.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_front.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/binder1st.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/binder1st.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/binder2nd.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/binder2nd.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/compose.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/compose.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/default_searcher.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/default_searcher.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/function.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/function.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/hash.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/hash.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/identity.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/identity.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/invoke.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/invoke.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/is_transparent.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/is_transparent.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fn.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fn.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fun_ref.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fun_ref.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/not_fn.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/not_fn.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/operations.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/operations.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/perfect_forward.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/perfect_forward.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_binary_function.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_binary_function.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_unary_function.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_unary_function.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/ranges_operations.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/ranges_operations.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/reference_wrapper.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/reference_wrapper.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_function.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_function.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_negate.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_negate.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/unwrap_ref.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/unwrap_ref.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/weak_result_type.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/functional/weak_result_type.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ios/fpos.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ios/fpos.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/access.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/access.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/advance.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/advance.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/back_insert_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/back_insert_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/common_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/common_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/concepts.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/concepts.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/counted_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/counted_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/data.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/data.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/default_sentinel.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/default_sentinel.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/distance.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/distance.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/empty.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/empty.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/erase_if_container.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/erase_if_container.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/front_insert_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/front_insert_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/incrementable_traits.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/incrementable_traits.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/indirectly_comparable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/indirectly_comparable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/insert_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/insert_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/istream_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/istream_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/istreambuf_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/istreambuf_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_move.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_move.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_swap.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_swap.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator_traits.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator_traits.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/mergeable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/mergeable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/move_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/move_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/next.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/next.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostream_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostream_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostreambuf_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostreambuf_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/permutable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/permutable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/prev.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/prev.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/projected.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/projected.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/readable_traits.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/readable_traits.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_access.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_access.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/size.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/size.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/sortable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/sortable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/unreachable_sentinel.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/unreachable_sentinel.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/wrap_iter.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/iterator/wrap_iter.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/locale.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/locale.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/mbstate_t.h.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/addressof.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/addressof.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/allocation_guard.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/allocation_guard.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_arg_t.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_arg_t.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_traits.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_traits.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/auto_ptr.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/auto_ptr.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/compressed_pair.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/compressed_pair.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/concepts.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/concepts.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/construct_at.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/construct_at.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/pointer_traits.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/pointer_traits.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_construct_at.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_construct_at.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_uninitialized_algorithms.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_uninitialized_algorithms.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/raw_storage_iterator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/raw_storage_iterator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/shared_ptr.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/shared_ptr.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/temporary_buffer.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/temporary_buffer.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/uninitialized_algorithms.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/uninitialized_algorithms.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/unique_ptr.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/unique_ptr.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/uses_allocator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/uses_allocator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/voidify.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/memory/voidify.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/mutex_base.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/mutex_base.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/node_handle.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/node_handle.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/accumulate.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/accumulate.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/adjacent_difference.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/adjacent_difference.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/exclusive_scan.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/exclusive_scan.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/gcd_lcm.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/gcd_lcm.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/inclusive_scan.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/inclusive_scan.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/inner_product.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/inner_product.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/iota.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/iota.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/midpoint.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/midpoint.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/partial_sum.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/partial_sum.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/reduce.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/reduce.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_exclusive_scan.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_exclusive_scan.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_inclusive_scan.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_inclusive_scan.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_reduce.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_reduce.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/bernoulli_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/bernoulli_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/binomial_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/binomial_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/cauchy_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/cauchy_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/chi_squared_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/chi_squared_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/clamp_to_integral.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/clamp_to_integral.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/default_random_engine.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/default_random_engine.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/discard_block_engine.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/discard_block_engine.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/discrete_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/discrete_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/exponential_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/exponential_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/extreme_value_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/extreme_value_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/fisher_f_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/fisher_f_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/gamma_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/gamma_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/generate_canonical.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/generate_canonical.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/geometric_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/geometric_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/independent_bits_engine.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/independent_bits_engine.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/is_seed_sequence.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/is_seed_sequence.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/knuth_b.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/knuth_b.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/linear_congruential_engine.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/linear_congruential_engine.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/log2.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/log2.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/lognormal_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/lognormal_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/mersenne_twister_engine.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/mersenne_twister_engine.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/negative_binomial_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/negative_binomial_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/normal_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/normal_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_constant_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_constant_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_linear_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_linear_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/poisson_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/poisson_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/random_device.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/random_device.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/ranlux.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/ranlux.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/seed_seq.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/seed_seq.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/shuffle_order_engine.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/shuffle_order_engine.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/student_t_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/student_t_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/subtract_with_carry_engine.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/subtract_with_carry_engine.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_int_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_int_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_random_bit_generator.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_random_bit_generator.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_real_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_real_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/weibull_distribution.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/random/weibull_distribution.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/access.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/access.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/all.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/all.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/common_view.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/common_view.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/concepts.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/concepts.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/copyable_box.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/copyable_box.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/counted.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/counted.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/dangling.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/dangling.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/data.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/data.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/drop_view.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/drop_view.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty_view.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty_view.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_borrowed_range.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_borrowed_range.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_view.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_view.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/iota_view.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/iota_view.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/join_view.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/join_view.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/non_propagating_cache.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/non_propagating_cache.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/owning_view.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/owning_view.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/range_adaptor.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/range_adaptor.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/rbegin.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/rbegin.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/ref_view.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/ref_view.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/rend.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/rend.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/reverse_view.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/reverse_view.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/single_view.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/single_view.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/size.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/size.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/subrange.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/subrange.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/take_view.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/take_view.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/transform_view.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/transform_view.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/view_interface.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/view_interface.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/views.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/ranges/views.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/split_buffer.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/split_buffer.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/std_stream.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/std_stream.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/string.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/string.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/thread/poll_with_backoff.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/thread/poll_with_backoff.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/thread/timed_backoff_policy.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/thread/timed_backoff_policy.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/tuple.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/tuple.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/as_const.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/as_const.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/auto_cast.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/auto_cast.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/cmp.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/cmp.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/declval.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/declval.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/exchange.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/exchange.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/forward.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/forward.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/in_place.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/in_place.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/integer_sequence.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/integer_sequence.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/move.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/move.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/pair.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/pair.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/piecewise_construct.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/piecewise_construct.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/priority_tag.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/priority_tag.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/rel_ops.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/rel_ops.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/swap.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/swap.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/to_underlying.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/to_underlying.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/transaction.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/transaction.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/unreachable.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/utility/unreachable.module.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/variant/monostate.header.verify.cpp
    libcxx/test/libcxx/diagnostics/detail.headers/variant/monostate.module.verify.cpp
    libcxx/utils/generate_private_header_tests.py

Removed: 
    


################################################################################
diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/adjacent_find.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/adjacent_find.header.verify.cpp
index 00b86ec4f8938..53bcc2cc6a620 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/adjacent_find.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/adjacent_find.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/adjacent_find.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/adjacent_find.module.verify.cpp
index e445eca753817..26a9e766279b9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/adjacent_find.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/adjacent_find.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/all_of.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/all_of.header.verify.cpp
index bb77699892704..6ecaa5f1cea8a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/all_of.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/all_of.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/all_of.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/all_of.module.verify.cpp
index 94cbcd38d2399..5f6b144dc2469 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/all_of.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/all_of.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/any_of.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/any_of.header.verify.cpp
index a5c36fd9975cc..9bf78ce8e80b7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/any_of.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/any_of.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/any_of.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/any_of.module.verify.cpp
index 6a7f3066657a0..dbbebe6ade667 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/any_of.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/any_of.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/binary_search.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/binary_search.header.verify.cpp
index 25df4b4a50841..c939e633993f2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/binary_search.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/binary_search.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/binary_search.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/binary_search.module.verify.cpp
index c5dc84ca6cad3..ce749df49c873 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/binary_search.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/binary_search.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/clamp.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/clamp.header.verify.cpp
index 3c2f21c7a0b59..d8df75776ea1d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/clamp.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/clamp.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/clamp.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/clamp.module.verify.cpp
index 85b7ba3e5c06b..646c169e5f0d1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/clamp.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/clamp.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp.header.verify.cpp
index 87947942abace..19d6468632951 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp.module.verify.cpp
index 16127b5d37e2f..457dc03dc9de3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp_ref_type.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp_ref_type.header.verify.cpp
index 7318dfb5474ce..95608faaf8054 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp_ref_type.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp_ref_type.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp_ref_type.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp_ref_type.module.verify.cpp
index 3bcfe37a9df4f..400d354c3c597 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp_ref_type.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/comp_ref_type.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy.header.verify.cpp
index d47b3cb8ccd25..dfad0486e01b5 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy.module.verify.cpp
index 9dc3406388f0b..c213de50fbad9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_backward.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_backward.header.verify.cpp
index b976a1d3fb468..7d173e207bff7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_backward.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_backward.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_backward.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_backward.module.verify.cpp
index 22cd8cd653e57..90861e7fbc9c2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_backward.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_backward.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_if.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_if.header.verify.cpp
index 086f241b7e06d..350601658f8f1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_if.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_if.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_if.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_if.module.verify.cpp
index 91fff8139151d..a8c0e5303d0e7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_if.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_if.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_n.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_n.header.verify.cpp
index 162de899fb9cb..70896d01117c4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_n.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_n.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_n.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_n.module.verify.cpp
index 88100beac424d..94dce2dc5160e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_n.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/copy_n.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count.header.verify.cpp
index 3a1513b6b7e8b..c6dd298941b0e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count.module.verify.cpp
index 40583e7870bcb..0ffe17db37e26 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count_if.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count_if.header.verify.cpp
index cca6d6cfe1792..0bb35906ed9aa 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count_if.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count_if.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count_if.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count_if.module.verify.cpp
index 4465c91ec41f1..b30b98e5404e7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count_if.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/count_if.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal.header.verify.cpp
index e7cf52486104c..e1b5fc35852e3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal.module.verify.cpp
index 877b70a7ec25b..0470090e1150d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal_range.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal_range.header.verify.cpp
index cc7eab0ab806b..665efcb307366 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal_range.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal_range.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal_range.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal_range.module.verify.cpp
index e8217712d8dc3..d061ba75acc76 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal_range.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/equal_range.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill.header.verify.cpp
index 0fbfa0121e83a..78a139e6bda2e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill.module.verify.cpp
index c5d95121fd740..1a565066f0843 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill_n.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill_n.header.verify.cpp
index e0be00bdef6c9..c838b08daa9d3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill_n.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill_n.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill_n.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill_n.module.verify.cpp
index b0075472caba8..42c105c0450d7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill_n.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/fill_n.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find.header.verify.cpp
index 82119fedd931d..a057231420256 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find.module.verify.cpp
index 5e464846ffb88..b6f8849595fd0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_end.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_end.header.verify.cpp
index 3e7f60efa151a..a638236a58809 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_end.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_end.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_end.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_end.module.verify.cpp
index 0f8788ca0aac3..a793020545d13 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_end.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_end.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_first_of.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_first_of.header.verify.cpp
index 1864d3e094dc2..9c7b3284d7791 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_first_of.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_first_of.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_first_of.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_first_of.module.verify.cpp
index 0d92c1fc655e8..786a288e72feb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_first_of.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_first_of.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if.header.verify.cpp
index afe5ff39cbc9d..c3bc689b00e3f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if.module.verify.cpp
index 123ed3f24e4fd..2e658622adf8b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if_not.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if_not.header.verify.cpp
index 67077014c1591..0713709cdf379 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if_not.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if_not.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if_not.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if_not.module.verify.cpp
index af941eede4ff0..be6678e93b42e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if_not.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/find_if_not.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each.header.verify.cpp
index 6dcf52f9167a5..7419537861b36 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each.module.verify.cpp
index d7d37fb341755..d567e5201d9e3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each_n.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each_n.header.verify.cpp
index 6b743389d2f21..e34d4114c9978 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each_n.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each_n.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each_n.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each_n.module.verify.cpp
index bb777bb97de57..b5211213d84cd 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each_n.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/for_each_n.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate.header.verify.cpp
index 8fe3ffd773461..3d5d08367aa5d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate.module.verify.cpp
index 1d22acb51cefb..58a35f3ab7d8c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate_n.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate_n.header.verify.cpp
index 6ba2bc2663817..b0ece731a5319 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate_n.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate_n.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate_n.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate_n.module.verify.cpp
index 67984f067113b..f4196b418525b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate_n.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/generate_n.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/half_positive.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/half_positive.header.verify.cpp
index d317cc62d70b8..d074323afed74 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/half_positive.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/half_positive.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/half_positive.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/half_positive.module.verify.cpp
index 1e69336f7cd55..70001c138a3ab 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/half_positive.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/half_positive.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_found_result.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_found_result.header.verify.cpp
index 9a2026f8637cd..1c6a1923eca07 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_found_result.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_found_result.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_found_result.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_found_result.module.verify.cpp
index 7c9a86964f059..8c6b4acf96e1c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_found_result.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_found_result.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_fun_result.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_fun_result.header.verify.cpp
index 42fa062d6a2eb..36fd0b00fdc12 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_fun_result.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_fun_result.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_fun_result.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_fun_result.module.verify.cpp
index bf55ae3425f88..ff1418326e606 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_fun_result.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_fun_result.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_out_result.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_out_result.header.verify.cpp
index 80ea593a3cecf..288363e4848c4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_out_result.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_out_result.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_out_result.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_out_result.module.verify.cpp
index 5d1b75682d32e..887c3078c100f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_out_result.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_out_result.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_result.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_result.header.verify.cpp
index 94f2d20681b92..251e0dab5a997 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_result.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_result.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_result.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_result.module.verify.cpp
index 44b1fca1a2998..3ae3c161ce9f8 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_result.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_in_result.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_out_result.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_out_result.header.verify.cpp
index 814d650d7f741..8ffe63e0f8925 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_out_result.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_out_result.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_out_result.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_out_result.module.verify.cpp
index 119cc90c6f730..e1c0273d4c969 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_out_result.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_out_result.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_result.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_result.header.verify.cpp
index ae13001f82e12..b3dbe26ae3ef2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_result.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_result.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_result.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_result.module.verify.cpp
index 590127185c09c..254aca51128f4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_result.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/in_out_result.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/includes.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/includes.header.verify.cpp
index 461ab6f9e8eff..8bbb82126482f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/includes.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/includes.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/includes.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/includes.module.verify.cpp
index 16e2b911d8a88..babab066f538c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/includes.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/includes.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/inplace_merge.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/inplace_merge.header.verify.cpp
index 92e82b54758ef..9f1c2dae79c15 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/inplace_merge.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/inplace_merge.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/inplace_merge.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/inplace_merge.module.verify.cpp
index 2e8ea0a2fbdd3..5c191c37a32bf 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/inplace_merge.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/inplace_merge.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap.header.verify.cpp
index 682787b4f8159..9b4613a322444 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap.module.verify.cpp
index 3bdf3c982e0af..a67bf39053b59 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap_until.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap_until.header.verify.cpp
index 44c4d3059cca3..7aeb1f4b791fa 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap_until.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap_until.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap_until.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap_until.module.verify.cpp
index 9545b2d98166f..c5cdfeae119f2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap_until.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_heap_until.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_partitioned.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_partitioned.header.verify.cpp
index 9ff6dfdbfcc56..5885b33f94485 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_partitioned.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_partitioned.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_partitioned.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_partitioned.module.verify.cpp
index 685e9c5bcb27e..d1640a227956a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_partitioned.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_partitioned.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_permutation.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_permutation.header.verify.cpp
index 11a4c12b77612..e88477f95b921 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_permutation.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_permutation.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_permutation.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_permutation.module.verify.cpp
index 5b3d1ca92ccae..7bdaaaf2a12d0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_permutation.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_permutation.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted.header.verify.cpp
index c28d3937dfd55..8b993debca8cd 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted.module.verify.cpp
index 6bdf25d3cbbe9..dbf4c10f69954 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted_until.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted_until.header.verify.cpp
index a0955e0ed4fbb..d7bddcbe4ad8c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted_until.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted_until.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted_until.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted_until.module.verify.cpp
index 6f4f12c6f87d8..60175e4461ae2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted_until.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/is_sorted_until.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/iter_swap.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/iter_swap.header.verify.cpp
index 401a98f92e382..977c27eddcbcd 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/iter_swap.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/iter_swap.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/iter_swap.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/iter_swap.module.verify.cpp
index 7db68792f9456..a01438d44a3b6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/iter_swap.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/iter_swap.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lexicographical_compare.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lexicographical_compare.header.verify.cpp
index 6f0e4bb747de8..f3dfa04d172d6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lexicographical_compare.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lexicographical_compare.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lexicographical_compare.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lexicographical_compare.module.verify.cpp
index 7c417f6123877..d692be6e45dab 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lexicographical_compare.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lexicographical_compare.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lower_bound.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lower_bound.header.verify.cpp
index 4a1b509daa301..afe3608773d7c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lower_bound.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lower_bound.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lower_bound.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lower_bound.module.verify.cpp
index 5d2347b3acadf..37622f64352b0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lower_bound.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/lower_bound.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/make_heap.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/make_heap.header.verify.cpp
index b5088854b3170..38e79a6483ada 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/make_heap.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/make_heap.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/make_heap.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/make_heap.module.verify.cpp
index 2ac533eac94fb..d681675135723 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/make_heap.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/make_heap.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max.header.verify.cpp
index c81bed7876099..c95593a2a911f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max.module.verify.cpp
index 51f0e90adc1f7..ab7555f8262a5 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max_element.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max_element.header.verify.cpp
index 9108d4445156d..532cbedc600db 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max_element.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max_element.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max_element.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max_element.module.verify.cpp
index e25d1927efb0b..99244e92044f1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max_element.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/max_element.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/merge.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/merge.header.verify.cpp
index ca07885d64eb1..b709587ac7567 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/merge.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/merge.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/merge.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/merge.module.verify.cpp
index 5f4ca30aa2163..3abafd53872cc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/merge.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/merge.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min.header.verify.cpp
index 9c13996df364a..86a44165b83bb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min.module.verify.cpp
index 26f265b0efc69..a094afd2f21a1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_element.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_element.header.verify.cpp
index af9054719199f..ab7ac5f9c1b1e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_element.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_element.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_element.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_element.module.verify.cpp
index 1e4174abd6952..0fdef67e5352e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_element.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_element.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_max_result.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_max_result.header.verify.cpp
index 940da7f0f542c..d435b1e2399fd 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_max_result.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_max_result.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_max_result.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_max_result.module.verify.cpp
index 7107c8c61c17d..69270642bdfac 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_max_result.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/min_max_result.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax.header.verify.cpp
index 9d0b43d07989e..69ee501f5087c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax.module.verify.cpp
index a595d38c9a84b..2afe29b96407c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax_element.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax_element.header.verify.cpp
index 58adf28a9467b..6669f8f491c15 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax_element.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax_element.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax_element.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax_element.module.verify.cpp
index 18d7f7d410134..4f416c6ac7c62 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax_element.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/minmax_element.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/mismatch.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/mismatch.header.verify.cpp
index e462477641ef6..b4482518b71d4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/mismatch.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/mismatch.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/mismatch.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/mismatch.module.verify.cpp
index b5645a27b3b6d..91ab28b41b543 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/mismatch.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/mismatch.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move.header.verify.cpp
index 090b37b8e2266..d44aa58af892d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move.module.verify.cpp
index 80030e2746d69..c5100b1f2e706 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move_backward.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move_backward.header.verify.cpp
index 6751b9b72aeeb..8bba26749d1de 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move_backward.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move_backward.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move_backward.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move_backward.module.verify.cpp
index ef738d00aeee0..67a359c7bf81e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move_backward.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/move_backward.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/next_permutation.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/next_permutation.header.verify.cpp
index 61186769701c3..7d17804bbe740 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/next_permutation.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/next_permutation.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/next_permutation.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/next_permutation.module.verify.cpp
index 08df0a706eab9..91b795280f9c2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/next_permutation.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/next_permutation.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/none_of.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/none_of.header.verify.cpp
index 04267595cb6ba..864fcd990dc03 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/none_of.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/none_of.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/none_of.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/none_of.module.verify.cpp
index f421b9d53dd17..1cf437608b3d9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/none_of.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/none_of.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/nth_element.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/nth_element.header.verify.cpp
index 0a63fd6efaf1d..7da4a3945e549 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/nth_element.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/nth_element.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/nth_element.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/nth_element.module.verify.cpp
index 14e69fa16dcda..77ceaf6ca39cc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/nth_element.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/nth_element.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort.header.verify.cpp
index 0e23bdd129824..5ea114c6b000d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort.module.verify.cpp
index 9b189241eb417..4a8b45a82d73d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort_copy.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort_copy.header.verify.cpp
index 591795ba6f81a..86cccf8d5af10 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort_copy.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort_copy.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort_copy.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort_copy.module.verify.cpp
index 42242f705a3a3..4db8fdaa6560e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort_copy.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partial_sort_copy.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition.header.verify.cpp
index ab82139af718c..059af31e47f49 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition.module.verify.cpp
index f7e213663adf1..134b02eedf76b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_copy.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_copy.header.verify.cpp
index 204748f451be5..cf1b8defa1e89 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_copy.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_copy.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_copy.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_copy.module.verify.cpp
index 92462787e7c0d..21cc2a0f9ae30 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_copy.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_copy.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_point.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_point.header.verify.cpp
index c242d401709c4..89d8366557fd2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_point.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_point.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_point.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_point.module.verify.cpp
index e22856ee26008..b2b778d812520 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_point.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/partition_point.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/pop_heap.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/pop_heap.header.verify.cpp
index 38ef5d8dcfdff..dd1136ce8b248 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/pop_heap.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/pop_heap.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/pop_heap.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/pop_heap.module.verify.cpp
index f5fe44f277cf2..726f92ab47778 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/pop_heap.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/pop_heap.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/prev_permutation.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/prev_permutation.header.verify.cpp
index f41907cd3060a..30ad6c4b37289 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/prev_permutation.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/prev_permutation.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/prev_permutation.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/prev_permutation.module.verify.cpp
index 5d7c7dd72c035..a23b26cdd6a68 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/prev_permutation.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/prev_permutation.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/push_heap.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/push_heap.header.verify.cpp
index 7fa261a468bc5..6c3dbca15703e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/push_heap.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/push_heap.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/push_heap.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/push_heap.module.verify.cpp
index b1a2d743aa52d..ff54c01fa773b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/push_heap.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/push_heap.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_min_element.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_min_element.header.verify.cpp
index f070ab1d4d8a9..bd001e34fd908 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_min_element.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_min_element.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_min_element.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_min_element.module.verify.cpp
index 75ae95a9ca635..0b10fb5f5e8ee 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_min_element.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_min_element.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_swap_ranges.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_swap_ranges.header.verify.cpp
index 2b76681d4eeaa..75effec55717f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_swap_ranges.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_swap_ranges.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_swap_ranges.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_swap_ranges.module.verify.cpp
index 97533d29e417d..edd4c30f5f43a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_swap_ranges.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/ranges_swap_ranges.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove.header.verify.cpp
index bd1880038a346..28bd2ae4ec574 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove.module.verify.cpp
index cf78bbcaef773..9f79428bfdf69 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy.header.verify.cpp
index 86fd2e0046e2d..9295ee87c3172 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy.module.verify.cpp
index ff7afca29842f..a4161ef71da74 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy_if.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy_if.header.verify.cpp
index 35f9003ee54fc..c459322be2180 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy_if.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy_if.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy_if.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy_if.module.verify.cpp
index 55a21c529d411..a6b6e17a10eeb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy_if.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_copy_if.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_if.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_if.header.verify.cpp
index d28a6fe4083f9..2686f21e637bf 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_if.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_if.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_if.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_if.module.verify.cpp
index 4309184ae51ea..a6fdcee78b1ee 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_if.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/remove_if.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace.header.verify.cpp
index ea017268baa14..1699ab23bda94 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace.module.verify.cpp
index ec81e421e68d1..e81a1aa16ca58 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy.header.verify.cpp
index fc2bddea62211..71ec2246a4b78 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy.module.verify.cpp
index cb95f4c97ad72..d8989434b43ec 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy_if.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy_if.header.verify.cpp
index 4011c6d24e9f2..e1b0e315042b6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy_if.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy_if.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy_if.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy_if.module.verify.cpp
index b67f7fa87fea9..30a0db3f1dbd1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy_if.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_copy_if.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_if.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_if.header.verify.cpp
index 6dd5374ed3604..6de27219ee5f1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_if.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_if.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_if.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_if.module.verify.cpp
index 616fe024ae11e..fafc501a66a0f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_if.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/replace_if.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse.header.verify.cpp
index bf7fb214783bb..e3582c339af11 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse.module.verify.cpp
index 6ead238517dd9..68230d6d140ef 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse_copy.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse_copy.header.verify.cpp
index 4e332f6ae9446..e5a8b1b1cdfae 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse_copy.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse_copy.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse_copy.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse_copy.module.verify.cpp
index 8e174853797fb..197544959ae3a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse_copy.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/reverse_copy.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate.header.verify.cpp
index c0d00b480b1e5..184cdfbf91cb3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate.module.verify.cpp
index 2cb958c868f65..ba8f574cd6808 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate_copy.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate_copy.header.verify.cpp
index 3631d603bb7f0..dfde90437dab4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate_copy.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate_copy.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate_copy.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate_copy.module.verify.cpp
index 453c9477691d2..6befaa9baca32 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate_copy.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/rotate_copy.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sample.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sample.header.verify.cpp
index 28c08c5fa8dff..05b151fb96a6b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sample.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sample.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sample.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sample.module.verify.cpp
index bce9021616a79..958c6a5781b6b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sample.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sample.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search.header.verify.cpp
index 8b431651789b1..d3406b6a17f29 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search.module.verify.cpp
index 965e26e368eb1..8d2d283be05a9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search_n.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search_n.header.verify.cpp
index 7fe8fd4efbfa3..5f0f4d261e844 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search_n.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search_n.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search_n.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search_n.module.verify.cpp
index 1b96ca21ba815..a4313cd2c5900 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search_n.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/search_n.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_
diff erence.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_
diff erence.header.verify.cpp
index fbc10afbb7a5e..f431fbee96569 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_
diff erence.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_
diff erence.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_
diff erence.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_
diff erence.module.verify.cpp
index e620e30e54234..0357fa5899b28 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_
diff erence.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_
diff erence.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_intersection.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_intersection.header.verify.cpp
index f16828051c9f4..f6a26a5482e7f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_intersection.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_intersection.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_intersection.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_intersection.module.verify.cpp
index 760995e23e55f..de43e0ff05436 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_intersection.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_intersection.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_symmetric_
diff erence.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_symmetric_
diff erence.header.verify.cpp
index e86d8beb42260..229c510907ecb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_symmetric_
diff erence.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_symmetric_
diff erence.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_symmetric_
diff erence.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_symmetric_
diff erence.module.verify.cpp
index 9d9bdad0e3a00..4c2924c1615bb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_symmetric_
diff erence.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_symmetric_
diff erence.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_union.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_union.header.verify.cpp
index 304247b9ff845..b35ab32b18e28 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_union.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_union.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_union.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_union.module.verify.cpp
index b33fa8af0f101..ace992504baac 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_union.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/set_union.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_left.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_left.header.verify.cpp
index 4bae3c86018c7..f2fecec92cf65 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_left.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_left.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_left.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_left.module.verify.cpp
index 14f90a22a106f..790612b5e6c9e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_left.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_left.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_right.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_right.header.verify.cpp
index 009731df0b1be..6bd216ef1e4d3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_right.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_right.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_right.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_right.module.verify.cpp
index 3a07bbda76ac3..6dd3204ad22f7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_right.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shift_right.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shuffle.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shuffle.header.verify.cpp
index 2d4e80402b10f..4c44073842fd3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shuffle.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shuffle.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shuffle.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shuffle.module.verify.cpp
index 3273d90243767..4c45a2fc156b3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shuffle.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/shuffle.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sift_down.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sift_down.header.verify.cpp
index 1f7d884578537..18b904e80d8f6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sift_down.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sift_down.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sift_down.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sift_down.module.verify.cpp
index d4ed87fcfcc6f..675cb4bb7dc1e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sift_down.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sift_down.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort.header.verify.cpp
index dde99e316501d..75349208f59e4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort.module.verify.cpp
index 42e369b23efb4..acf53bdcbf12a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort_heap.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort_heap.header.verify.cpp
index 766900df834ee..cfae00bc156db 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort_heap.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort_heap.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort_heap.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort_heap.module.verify.cpp
index fbb405c8f7eaa..b62c34a699f66 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort_heap.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/sort_heap.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_partition.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_partition.header.verify.cpp
index b217e0ebfd284..2f6e1dad16108 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_partition.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_partition.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_partition.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_partition.module.verify.cpp
index 74edd38515349..c84549885396f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_partition.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_partition.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_sort.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_sort.header.verify.cpp
index 22708f7b9e1d1..b4ffe259a2978 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_sort.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_sort.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_sort.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_sort.module.verify.cpp
index 999a0878a7a8f..082a0f3633b3f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_sort.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/stable_sort.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/swap_ranges.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/swap_ranges.header.verify.cpp
index a150c471bbb38..21e329bc699cf 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/swap_ranges.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/swap_ranges.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/swap_ranges.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/swap_ranges.module.verify.cpp
index 294a06b2cda0b..63b9afdcfd802 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/swap_ranges.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/swap_ranges.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/transform.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/transform.header.verify.cpp
index b4a5176ccb5b7..70c9ba0ed1527 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/transform.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/transform.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/transform.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/transform.module.verify.cpp
index b9f59dc17ad96..1fc4b822fe410 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/transform.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/transform.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique.header.verify.cpp
index 83098e580e8e1..6515e2b525221 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique.module.verify.cpp
index c1ee21884b45c..15794807f064e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique_copy.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique_copy.header.verify.cpp
index ca1e44debcb0d..3a69cae6fe943 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique_copy.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique_copy.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique_copy.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique_copy.module.verify.cpp
index b589e88d35615..6aab92c88bcf1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique_copy.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unique_copy.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unwrap_iter.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unwrap_iter.header.verify.cpp
index 002c8b541bcb8..1ca3e447d338d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unwrap_iter.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unwrap_iter.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unwrap_iter.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unwrap_iter.module.verify.cpp
index f6a80e2178460..9dbf1b371fa14 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unwrap_iter.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/unwrap_iter.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/upper_bound.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/upper_bound.header.verify.cpp
index 788c81e071629..0bb7cb152b239 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/upper_bound.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/upper_bound.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/upper_bound.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/upper_bound.module.verify.cpp
index 25b065f2e9835..12045bbe43ca6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/upper_bound.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/algorithm/upper_bound.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/availability.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/availability.module.verify.cpp
index 4f966e736a871..3082b0fc7dfab 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/availability.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/availability.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/bit/bit_cast.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/bit/bit_cast.header.verify.cpp
index f1e1999cc47bf..eddf2385c3616 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/bit/bit_cast.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/bit/bit_cast.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/bit/bit_cast.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/bit/bit_cast.module.verify.cpp
index c5fb85d2e05e2..11a90eca4499e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/bit/bit_cast.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/bit/bit_cast.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/bit/byteswap.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/bit/byteswap.header.verify.cpp
index 58cf3051939a0..7b3e5d21ec150 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/bit/byteswap.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/bit/byteswap.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/bit/byteswap.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/bit/byteswap.module.verify.cpp
index 2b64b4561afe6..08dc7f36c21f6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/bit/byteswap.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/bit/byteswap.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/bit_reference.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/bit_reference.header.verify.cpp
index 2d360ecceb6b5..0c933bf447037 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/bit_reference.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/bit_reference.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/bit_reference.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/bit_reference.module.verify.cpp
index 3676f7ad5c50e..160895420b94b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/bit_reference.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/bit_reference.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/bits.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/bits.header.verify.cpp
index 2033f5cd2af43..84da00edd49e3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/bits.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/bits.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/bits.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/bits.module.verify.cpp
index fa9f78495f918..c3a99dd283f56 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/bits.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/bits.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/charconv/chars_format.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/charconv/chars_format.header.verify.cpp
index 714cc4e43478d..2012abe405865 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/charconv/chars_format.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/charconv/chars_format.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/charconv/chars_format.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/charconv/chars_format.module.verify.cpp
index 09586b2d0b574..3324c24d70c60 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/charconv/chars_format.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/charconv/chars_format.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/charconv/from_chars_result.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/charconv/from_chars_result.header.verify.cpp
index a7ade3c7530be..709bccd110a11 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/charconv/from_chars_result.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/charconv/from_chars_result.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/charconv/from_chars_result.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/charconv/from_chars_result.module.verify.cpp
index 00e0927c0ed97..ac53be0bf61ae 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/charconv/from_chars_result.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/charconv/from_chars_result.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/charconv/to_chars_result.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/charconv/to_chars_result.header.verify.cpp
index 332e6841b9e45..0f33f6b5a60cf 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/charconv/to_chars_result.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/charconv/to_chars_result.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/charconv/to_chars_result.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/charconv/to_chars_result.module.verify.cpp
index 6d704cd47e505..2d1805e4338bc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/charconv/to_chars_result.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/charconv/to_chars_result.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/calendar.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/calendar.header.verify.cpp
index e0a7e1ef7aecf..6dd355dde00c1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/calendar.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/calendar.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/calendar.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/calendar.module.verify.cpp
index c07f51216e6a5..5e8cf1638fe6e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/calendar.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/calendar.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/convert_to_timespec.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/convert_to_timespec.header.verify.cpp
index 547285d67eb0a..3ef663800ba61 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/convert_to_timespec.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/convert_to_timespec.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/convert_to_timespec.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/convert_to_timespec.module.verify.cpp
index 33e902d12901c..664ccd72f20aa 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/convert_to_timespec.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/convert_to_timespec.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/duration.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/duration.header.verify.cpp
index 24de1c23f99f9..86c9557411a3b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/duration.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/duration.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/duration.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/duration.module.verify.cpp
index 2a109355655c0..943e10c2035bb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/duration.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/duration.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/file_clock.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/file_clock.header.verify.cpp
index 5428b6347bf97..659e5be23b663 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/file_clock.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/file_clock.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/file_clock.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/file_clock.module.verify.cpp
index 08193699eeb89..e8b17ab632c01 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/file_clock.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/file_clock.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/high_resolution_clock.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/high_resolution_clock.header.verify.cpp
index 9a81c5364fb56..c83012ccd63cd 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/high_resolution_clock.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/high_resolution_clock.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/high_resolution_clock.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/high_resolution_clock.module.verify.cpp
index 3a18af5f85c40..6eda673f1c622 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/high_resolution_clock.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/high_resolution_clock.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/steady_clock.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/steady_clock.header.verify.cpp
index 35c6250f46ec0..2410ab2782f4e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/steady_clock.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/steady_clock.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/steady_clock.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/steady_clock.module.verify.cpp
index 3cfbb16195499..ef30dd14da9ec 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/steady_clock.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/steady_clock.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/system_clock.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/system_clock.header.verify.cpp
index 1185862b23c8b..fb6a22cbdca5c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/system_clock.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/system_clock.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/system_clock.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/system_clock.module.verify.cpp
index 402af44e96602..7a007d8710bef 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/system_clock.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/system_clock.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/time_point.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/time_point.header.verify.cpp
index 65eb6c0259fd8..8767066514647 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/time_point.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/time_point.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/time_point.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/time_point.module.verify.cpp
index c8a9d9886ae7c..fa9de3a5860cc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/chrono/time_point.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/chrono/time_point.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/common_comparison_category.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/common_comparison_category.header.verify.cpp
index d2b129b093ce0..95ee7008565fc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/common_comparison_category.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/common_comparison_category.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/common_comparison_category.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/common_comparison_category.module.verify.cpp
index 21b15b4dfe845..d32f1bf26b6ac 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/common_comparison_category.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/common_comparison_category.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_partial_order_fallback.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_partial_order_fallback.header.verify.cpp
index 22c40f48daf56..cf3722e72647a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_partial_order_fallback.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_partial_order_fallback.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_partial_order_fallback.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_partial_order_fallback.module.verify.cpp
index a6badd2280cf2..2fce55e31b183 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_partial_order_fallback.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_partial_order_fallback.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_strong_order_fallback.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_strong_order_fallback.header.verify.cpp
index d42b0022648dd..83454ddec36a2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_strong_order_fallback.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_strong_order_fallback.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_strong_order_fallback.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_strong_order_fallback.module.verify.cpp
index 5b0eb301147fa..6d8d1b925285d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_strong_order_fallback.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_strong_order_fallback.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way.header.verify.cpp
index 8532c63eff552..9ae046d7b85d5 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way.module.verify.cpp
index 127dc1f1f02b9..e6428cec2c430 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way_result.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way_result.header.verify.cpp
index d61e6f52f927c..0433bf1835b87 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way_result.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way_result.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way_result.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way_result.module.verify.cpp
index f9e705d331cfd..0e544ee7b3304 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way_result.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_three_way_result.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_weak_order_fallback.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_weak_order_fallback.header.verify.cpp
index 42baefc47b052..b0905d33c24cc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_weak_order_fallback.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_weak_order_fallback.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_weak_order_fallback.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_weak_order_fallback.module.verify.cpp
index 0b10238682cc0..1a2db89d45eac 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_weak_order_fallback.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/compare_weak_order_fallback.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/is_eq.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/is_eq.header.verify.cpp
index 997c92e082b2c..498f90836c3b9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/is_eq.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/is_eq.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/is_eq.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/is_eq.module.verify.cpp
index 2bc316ef44ca5..4936b175f2bce 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/is_eq.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/is_eq.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/ordering.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/ordering.header.verify.cpp
index 591e28aadac44..630176a03b2de 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/ordering.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/ordering.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/ordering.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/ordering.module.verify.cpp
index b1950f9aa7848..2c0580c2154ac 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/ordering.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/ordering.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/partial_order.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/partial_order.header.verify.cpp
index 2ca9892abd21e..d3e2ea3df5cce 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/partial_order.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/partial_order.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/partial_order.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/partial_order.module.verify.cpp
index 2fae8df5af331..28b84a6849fda 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/partial_order.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/partial_order.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/strong_order.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/strong_order.header.verify.cpp
index ead0143364828..191489cefd591 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/strong_order.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/strong_order.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/strong_order.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/strong_order.module.verify.cpp
index 37bd26391f20f..65141389d8a72 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/strong_order.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/strong_order.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/synth_three_way.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/synth_three_way.header.verify.cpp
index 32575c8365db2..39f5577c74635 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/synth_three_way.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/synth_three_way.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/synth_three_way.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/synth_three_way.module.verify.cpp
index b2e41dcc30e95..3fc2db9d67290 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/synth_three_way.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/synth_three_way.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/three_way_comparable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/three_way_comparable.header.verify.cpp
index 6513adcd5c9cc..c8cd9acafd54c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/three_way_comparable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/three_way_comparable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/three_way_comparable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/three_way_comparable.module.verify.cpp
index f7481d6553792..293d1e03cfbaf 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/three_way_comparable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/three_way_comparable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/weak_order.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/weak_order.header.verify.cpp
index b320f5bd4b81e..e62639b4a5dbb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/weak_order.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/weak_order.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/compare/weak_order.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/compare/weak_order.module.verify.cpp
index 5b969fb1c2ec2..b4881734e76e3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/compare/weak_order.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/compare/weak_order.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/arithmetic.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/arithmetic.header.verify.cpp
index ea075862a4206..b9eafc39e187b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/arithmetic.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/arithmetic.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/arithmetic.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/arithmetic.module.verify.cpp
index 790de84d45045..47efebd9d4286 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/arithmetic.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/arithmetic.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/assignable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/assignable.header.verify.cpp
index 11428f004efff..e211df44a8a66 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/assignable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/assignable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/assignable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/assignable.module.verify.cpp
index c3c93c681721c..9b43bd2d03ffd 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/assignable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/assignable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/boolean_testable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/boolean_testable.header.verify.cpp
index 68184229bee7d..65855566d1755 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/boolean_testable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/boolean_testable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/boolean_testable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/boolean_testable.module.verify.cpp
index e49593cda2a76..210c614d3ff92 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/boolean_testable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/boolean_testable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/class_or_enum.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/class_or_enum.header.verify.cpp
index dbb065c1a01e6..04955ccd889b9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/class_or_enum.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/class_or_enum.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/class_or_enum.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/class_or_enum.module.verify.cpp
index 131cb6262a831..8f421ab5fa88f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/class_or_enum.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/class_or_enum.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_reference_with.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_reference_with.header.verify.cpp
index 9e665748a3e55..9cf4ace1f6aec 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_reference_with.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_reference_with.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_reference_with.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_reference_with.module.verify.cpp
index f5f72c5738739..243403be7cdf7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_reference_with.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_reference_with.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_with.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_with.header.verify.cpp
index eb25f5aa50732..22b100964f2a9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_with.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_with.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_with.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_with.module.verify.cpp
index b14f6a8097eed..2683319677a5c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_with.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/common_with.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/constructible.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/constructible.header.verify.cpp
index fefb326aecc8c..2798aaafdb0c6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/constructible.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/constructible.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/constructible.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/constructible.module.verify.cpp
index 03e6e659319cf..bb81a2a491c83 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/constructible.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/constructible.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/convertible_to.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/convertible_to.header.verify.cpp
index 22ef84b2c90c2..a1f4cf581c9e4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/convertible_to.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/convertible_to.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/convertible_to.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/convertible_to.module.verify.cpp
index 81cbb69942c27..7ac3fb62d9b90 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/convertible_to.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/convertible_to.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/copyable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/copyable.header.verify.cpp
index 31f164eb1120c..ec58700180506 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/copyable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/copyable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/copyable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/copyable.module.verify.cpp
index 1f1b63f799a26..9aaf8e5d2804a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/copyable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/copyable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/derived_from.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/derived_from.header.verify.cpp
index a34159ec95c85..cb0398c81ca19 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/derived_from.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/derived_from.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/derived_from.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/derived_from.module.verify.cpp
index 71a4be3a47ab5..6ef8f2bbdecb9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/derived_from.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/derived_from.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/destructible.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/destructible.header.verify.cpp
index a24511b8350c3..976081755e457 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/destructible.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/destructible.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/destructible.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/destructible.module.verify.cpp
index 32b187a7405dd..877e5e7965670 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/destructible.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/destructible.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/
diff erent_from.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/
diff erent_from.header.verify.cpp
index 86792d26bc68e..03879286350c6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/
diff erent_from.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/
diff erent_from.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/
diff erent_from.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/
diff erent_from.module.verify.cpp
index 01a0a7b7f1dad..2eb42322beb72 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/
diff erent_from.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/
diff erent_from.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/equality_comparable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/equality_comparable.header.verify.cpp
index 3ccd89cf47c8c..7223d23068c3e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/equality_comparable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/equality_comparable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/equality_comparable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/equality_comparable.module.verify.cpp
index a365146683924..9c6e3bd0b4431 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/equality_comparable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/equality_comparable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/invocable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/invocable.header.verify.cpp
index 3aa9f08e95eb3..9014f50907a39 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/invocable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/invocable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/invocable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/invocable.module.verify.cpp
index b1b844363df23..b34e615834a35 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/invocable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/invocable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/movable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/movable.header.verify.cpp
index cb310b1ab7723..bfb3ccfa05175 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/movable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/movable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/movable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/movable.module.verify.cpp
index 6527ff6ff2cdc..a8f4efdf0c14c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/movable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/movable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/predicate.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/predicate.header.verify.cpp
index 49b0db57b2be9..fbf2c8854fbec 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/predicate.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/predicate.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/predicate.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/predicate.module.verify.cpp
index 482e73f8c2977..2c4db9d85b462 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/predicate.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/predicate.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/regular.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/regular.header.verify.cpp
index a2750fb4e1d2d..5a8e6302a0194 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/regular.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/regular.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/regular.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/regular.module.verify.cpp
index 91c5ebfa62882..0a1186a9ecfd8 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/regular.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/regular.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/relation.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/relation.header.verify.cpp
index 6a9ee6e40b67e..7e42452313dda 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/relation.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/relation.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/relation.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/relation.module.verify.cpp
index 6da37861a6cda..ae6b13c6a6e12 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/relation.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/relation.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/same_as.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/same_as.header.verify.cpp
index c5bf25f94d61e..da65a3aeef219 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/same_as.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/same_as.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/same_as.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/same_as.module.verify.cpp
index 39e8eb243d557..561643b9be77e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/same_as.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/same_as.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/semiregular.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/semiregular.header.verify.cpp
index 6acec4451d698..a64adbe87355f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/semiregular.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/semiregular.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/semiregular.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/semiregular.module.verify.cpp
index ed56ed767d171..add480ebf7459 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/semiregular.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/semiregular.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/swappable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/swappable.header.verify.cpp
index e7a11a2b5b8b2..9e8f242f060f9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/swappable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/swappable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/swappable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/swappable.module.verify.cpp
index e8da3af8c8fea..dae0de3b089be 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/swappable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/swappable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/totally_ordered.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/totally_ordered.header.verify.cpp
index ad9b83f1db647..10ac945917dc2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/totally_ordered.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/totally_ordered.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/totally_ordered.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/totally_ordered.module.verify.cpp
index 3c046b91a58d3..0e07ad79b03f0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/concepts/totally_ordered.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/concepts/totally_ordered.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_handle.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_handle.header.verify.cpp
index 29583e59610e9..79bb431606e5d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_handle.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_handle.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_handle.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_handle.module.verify.cpp
index 5f7b2b40c5966..e78f90e646020 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_handle.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_handle.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_traits.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_traits.header.verify.cpp
index 3dbed44862d0c..7457a8daed9f8 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_traits.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_traits.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_traits.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_traits.module.verify.cpp
index 64cda6ca7102d..4af6ec50ba038 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_traits.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/coroutine_traits.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/noop_coroutine_handle.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/noop_coroutine_handle.header.verify.cpp
index e8a0c6685e881..618da50394825 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/noop_coroutine_handle.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/noop_coroutine_handle.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/noop_coroutine_handle.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/noop_coroutine_handle.module.verify.cpp
index 4bbfbdb0dda96..6dc58c4515128 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/noop_coroutine_handle.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/noop_coroutine_handle.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/trivial_awaitables.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/trivial_awaitables.header.verify.cpp
index 151f8374b2017..9cbf71ec02cf3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/trivial_awaitables.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/trivial_awaitables.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/trivial_awaitables.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/trivial_awaitables.module.verify.cpp
index 05fb2b5919aa3..0f5e6b1229df0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/trivial_awaitables.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/coroutine/trivial_awaitables.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/errc.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/errc.module.verify.cpp
index 8489223bce611..16dbd962458b3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/errc.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/errc.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/copy_options.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/copy_options.header.verify.cpp
index 36dba7c74e090..9c237decf24e3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/copy_options.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/copy_options.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/copy_options.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/copy_options.module.verify.cpp
index 282930eb4a203..064a034a9dd24 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/copy_options.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/copy_options.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_entry.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_entry.header.verify.cpp
index c35cbb9da96ee..dfff24ac9fa1a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_entry.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_entry.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_entry.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_entry.module.verify.cpp
index 2e8dc7c529948..6fef616cd53b4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_entry.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_entry.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_iterator.header.verify.cpp
index 4cbcb480ccb27..5f0eef2129ce3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_iterator.module.verify.cpp
index 44261b743544b..6d01cd743d855 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_options.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_options.header.verify.cpp
index a03a3da020144..a4ff03e95a1f0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_options.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_options.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_options.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_options.module.verify.cpp
index 40a4ee2191674..2316023813f0b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_options.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/directory_options.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_status.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_status.header.verify.cpp
index 5bb5cee9c0d33..ca4571d85721a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_status.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_status.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_status.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_status.module.verify.cpp
index 5e839a2794df9..9419bdb2d5730 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_status.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_status.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_time_type.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_time_type.header.verify.cpp
index f03a76815e671..6d5d939df4617 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_time_type.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_time_type.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_time_type.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_time_type.module.verify.cpp
index 664424325c30d..ac940261c0964 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_time_type.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_time_type.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_type.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_type.header.verify.cpp
index 6b6a2f9e6ea54..f05dccdb340cc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_type.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_type.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_type.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_type.module.verify.cpp
index 8a2427acdf303..70b5d9792c450 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_type.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/file_type.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/filesystem_error.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/filesystem_error.header.verify.cpp
index 0d586625f74f9..b109cc0900cae 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/filesystem_error.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/filesystem_error.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/filesystem_error.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/filesystem_error.module.verify.cpp
index f82dda31d5476..095a71569ff5a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/filesystem_error.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/filesystem_error.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/operations.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/operations.header.verify.cpp
index f0f841e34cb98..f87159ff40ba9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/operations.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/operations.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/operations.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/operations.module.verify.cpp
index 9a7c743b37313..dc156cd5145b2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/operations.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/operations.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path.header.verify.cpp
index 49cc42ddd043f..fb549c5418548 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path.module.verify.cpp
index b83560e05d0df..f232bf7b98f89 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path_iterator.header.verify.cpp
index b6ad11c3d5ebb..274cf3a932d83 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path_iterator.module.verify.cpp
index 21e98a7a7d157..71e1928d2508e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/path_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perm_options.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perm_options.header.verify.cpp
index a7643248b42e7..cf657cddc5dad 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perm_options.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perm_options.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perm_options.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perm_options.module.verify.cpp
index 6b81e20bc8193..8a8c25edea985 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perm_options.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perm_options.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perms.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perms.header.verify.cpp
index c33352994d1af..5fc3b72fd686d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perms.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perms.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perms.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perms.module.verify.cpp
index 80e5d35fef400..0df582305e8a9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perms.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/perms.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/recursive_directory_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/recursive_directory_iterator.header.verify.cpp
index 79db5766377d7..d280380df5956 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/recursive_directory_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/recursive_directory_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/recursive_directory_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/recursive_directory_iterator.module.verify.cpp
index 6c28e59579653..73b7de8f8196d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/recursive_directory_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/recursive_directory_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/space_info.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/space_info.header.verify.cpp
index 5f3e297eae7db..a2b4b7dc49b57 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/space_info.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/space_info.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/space_info.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/space_info.module.verify.cpp
index 598a200c41d34..d5f7586ca5d2b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/space_info.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/space_info.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/u8path.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/u8path.header.verify.cpp
index e62833aa2853c..12aea946b0dbe 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/u8path.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/u8path.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/u8path.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/u8path.module.verify.cpp
index 107b00a02b92d..5f54ab6908f20 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/u8path.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/filesystem/u8path.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_arg.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_arg.header.verify.cpp
index 80ac96bbfd133..28dd063370901 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_arg.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_arg.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_arg.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_arg.module.verify.cpp
index 907d41c19acbd..24175de24ab2d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_arg.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_arg.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_args.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_args.header.verify.cpp
index 1c70397febf18..1d014024fc4cd 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_args.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_args.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_args.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_args.module.verify.cpp
index 975e45b4fd9db..bbf74ba48e69f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_args.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_args.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_context.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_context.header.verify.cpp
index d0f5cebaeca68..cbf08156bc0d0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_context.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_context.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_context.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_context.module.verify.cpp
index 68aa967058c4d..beb48ea9237c8 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_context.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_context.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_error.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_error.header.verify.cpp
index 151835c7b5d21..b4575974090b7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_error.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_error.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_error.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_error.module.verify.cpp
index f6af9432c8ead..d1efdc16d634c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_error.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_error.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_fwd.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_fwd.header.verify.cpp
index 3b6cca65b21bd..ea53ccbf7b114 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_fwd.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_fwd.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_fwd.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_fwd.module.verify.cpp
index 8037c4d9603b4..f52877da2eaaa 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_fwd.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_fwd.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_parse_context.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_parse_context.header.verify.cpp
index 5bdaef58ae7d0..b494e0c416544 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_parse_context.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_parse_context.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_parse_context.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_parse_context.module.verify.cpp
index 308f66e8c570f..24c08941b62a4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_parse_context.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_parse_context.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_string.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_string.header.verify.cpp
index de571ad9e6bf9..ba2d2ed42d50a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_string.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_string.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_string.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_string.module.verify.cpp
index c331785f36777..a8856c5543f1e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_string.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_string.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_to_n_result.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_to_n_result.header.verify.cpp
index a471a7fe246ca..235c6cd7645c4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_to_n_result.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_to_n_result.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_to_n_result.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_to_n_result.module.verify.cpp
index 5f2797da6ea16..86903a6056964 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/format_to_n_result.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/format_to_n_result.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter.header.verify.cpp
index 828df06fbbcb8..b7681bc4339c9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter.module.verify.cpp
index 4a5b4b380f6bb..1c0b1cb86d54e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_bool.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_bool.header.verify.cpp
index f484f3f414e3a..ddba2326ecb56 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_bool.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_bool.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_bool.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_bool.module.verify.cpp
index 9cd9dfa37a16f..7fcb99b683cdc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_bool.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_bool.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_char.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_char.header.verify.cpp
index 5642298e9ae89..5360cf0783e48 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_char.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_char.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_char.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_char.module.verify.cpp
index 14f631df85efb..cc07ae4ed7cbd 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_char.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_char.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_floating_point.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_floating_point.header.verify.cpp
index 6405f32be06b0..dc672749e71ff 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_floating_point.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_floating_point.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_floating_point.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_floating_point.module.verify.cpp
index f8d44c4578957..35f19dcf76a73 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_floating_point.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_floating_point.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integer.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integer.header.verify.cpp
index 221a9f4e9859d..ce986d0cec47c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integer.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integer.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integer.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integer.module.verify.cpp
index 33e937a62e5a0..44890215c181e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integer.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integer.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integral.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integral.header.verify.cpp
index 521cd0c59c65e..5945bed564cf0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integral.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integral.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integral.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integral.module.verify.cpp
index b7d5e11127d19..0ad52c7e316b0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integral.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_integral.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_pointer.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_pointer.header.verify.cpp
index 6a5a7e646d1f1..f65759f6cccc0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_pointer.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_pointer.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_pointer.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_pointer.module.verify.cpp
index 6ade61b418497..abb82de85f37a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_pointer.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_pointer.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_string.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_string.header.verify.cpp
index 5927330281159..5caea05f2bf38 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_string.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_string.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_string.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_string.module.verify.cpp
index fac1465d028e9..019de969168c9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_string.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/formatter_string.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/parser_std_format_spec.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/parser_std_format_spec.header.verify.cpp
index 9349e041e7f1f..b1db7db78a0e3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/parser_std_format_spec.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/parser_std_format_spec.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/format/parser_std_format_spec.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/format/parser_std_format_spec.module.verify.cpp
index e846e765e89bd..5936589d8c0fd 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/format/parser_std_format_spec.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/format/parser_std_format_spec.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_function.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_function.header.verify.cpp
index 401c0ff5118af..1c8046304121a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_function.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_function.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_function.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_function.module.verify.cpp
index 46be85ab992df..47e3fe1baf28d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_function.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_function.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_negate.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_negate.header.verify.cpp
index 7f6d5404520e9..3cf5bd5b495e4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_negate.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_negate.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_negate.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_negate.module.verify.cpp
index 4c9210165b664..b444182fab862 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_negate.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binary_negate.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind.header.verify.cpp
index 8d9b3c13676f4..3e24fad757bdb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind.module.verify.cpp
index b8616081b7ea1..ac8ad2516ea9c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_back.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_back.header.verify.cpp
index adc83b6111fc4..de078765f77ee 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_back.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_back.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_back.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_back.module.verify.cpp
index 8e2c5e494dfb5..a05c0d0307e78 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_back.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_back.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_front.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_front.header.verify.cpp
index 2faadd5884482..e81725457b403 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_front.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_front.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_front.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_front.module.verify.cpp
index 4b2f25f93b941..121bc6cd6b768 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_front.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/bind_front.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder1st.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder1st.header.verify.cpp
index 56afd77608740..03922432fb269 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder1st.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder1st.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder1st.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder1st.module.verify.cpp
index c639813b97859..302b63b864888 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder1st.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder1st.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder2nd.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder2nd.header.verify.cpp
index 0ab1d945b6767..4755190909773 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder2nd.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder2nd.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder2nd.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder2nd.module.verify.cpp
index 4f2ba80918727..4f9b1df5507a1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder2nd.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/binder2nd.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/compose.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/compose.header.verify.cpp
index ececb2d1cc49b..6c2a74bec52a2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/compose.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/compose.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/compose.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/compose.module.verify.cpp
index 019b19edb8060..e4e665f8f631b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/compose.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/compose.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/default_searcher.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/default_searcher.header.verify.cpp
index 5e3f5f872500b..91c87e422d8ab 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/default_searcher.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/default_searcher.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/default_searcher.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/default_searcher.module.verify.cpp
index 7fe174a3f4a5d..e749a57f2f0cc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/default_searcher.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/default_searcher.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/function.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/function.header.verify.cpp
index d9f9cec779eb2..1e89dd01ff337 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/function.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/function.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/function.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/function.module.verify.cpp
index 16bd1ddeb09c9..fab65edbd4f5d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/function.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/function.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/hash.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/hash.header.verify.cpp
index eb110560a8010..33ff916c650d9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/hash.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/hash.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/hash.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/hash.module.verify.cpp
index ecb2c0a39fa01..73ed2dc9e702c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/hash.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/hash.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/identity.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/identity.header.verify.cpp
index 54c96015e8a27..bf9039623a42b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/identity.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/identity.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/identity.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/identity.module.verify.cpp
index b795b5ddc6e18..986c3c04ff6cb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/identity.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/identity.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/invoke.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/invoke.header.verify.cpp
index 6b611f2544214..9a44e3d88db14 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/invoke.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/invoke.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/invoke.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/invoke.module.verify.cpp
index a368dc1ce0356..21d2dca9f3752 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/invoke.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/invoke.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/is_transparent.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/is_transparent.header.verify.cpp
index 997940455e89f..efba9ca1c693e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/is_transparent.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/is_transparent.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/is_transparent.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/is_transparent.module.verify.cpp
index 3f226199bae5a..602a00a7fd99d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/is_transparent.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/is_transparent.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fn.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fn.header.verify.cpp
index d63b9648fc237..8b7e92277a0cf 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fn.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fn.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fn.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fn.module.verify.cpp
index 0d8e9c4816860..5935fe230ddf2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fn.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fn.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fun_ref.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fun_ref.header.verify.cpp
index c744aba697e5c..400f78b63369c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fun_ref.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fun_ref.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fun_ref.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fun_ref.module.verify.cpp
index f28a1670f7ddd..17d32c30d51b2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fun_ref.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/mem_fun_ref.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/not_fn.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/not_fn.header.verify.cpp
index cf4a9f6b61c5d..034b976219b66 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/not_fn.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/not_fn.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/not_fn.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/not_fn.module.verify.cpp
index d0c50107d5128..809cd79203f15 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/not_fn.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/not_fn.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/operations.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/operations.header.verify.cpp
index cd6afcfa75830..480358764243f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/operations.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/operations.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/operations.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/operations.module.verify.cpp
index 5f377080cb74c..15f76c3adc6cc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/operations.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/operations.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/perfect_forward.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/perfect_forward.header.verify.cpp
index 43310be8c17bb..2832238da9b0b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/perfect_forward.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/perfect_forward.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/perfect_forward.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/perfect_forward.module.verify.cpp
index a08a3cf1943cc..7663d902955bf 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/perfect_forward.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/perfect_forward.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_binary_function.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_binary_function.header.verify.cpp
index b1a6c605f2b7b..d0826597e0a03 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_binary_function.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_binary_function.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_binary_function.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_binary_function.module.verify.cpp
index f98e81925cc69..3d7f4e8658fed 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_binary_function.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_binary_function.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_unary_function.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_unary_function.header.verify.cpp
index 1f6c9bcf6fb29..549f83d73fffe 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_unary_function.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_unary_function.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_unary_function.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_unary_function.module.verify.cpp
index 7196117d08e37..2b6d36bbc8f1d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_unary_function.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/pointer_to_unary_function.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/ranges_operations.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/ranges_operations.header.verify.cpp
index eea6415a8bc21..9af27d0c8f04b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/ranges_operations.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/ranges_operations.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/ranges_operations.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/ranges_operations.module.verify.cpp
index 17cb624fc70fb..17c81528fee63 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/ranges_operations.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/ranges_operations.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/reference_wrapper.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/reference_wrapper.header.verify.cpp
index d7119c921597d..d295cd2700675 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/reference_wrapper.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/reference_wrapper.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/reference_wrapper.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/reference_wrapper.module.verify.cpp
index 06b3bdd76d5ee..2b9da6b9c7267 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/reference_wrapper.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/reference_wrapper.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_function.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_function.header.verify.cpp
index e77b5bba206fc..d56433acdc101 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_function.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_function.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_function.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_function.module.verify.cpp
index aa2b688d277aa..ed23b26f812aa 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_function.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_function.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_negate.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_negate.header.verify.cpp
index fefcde18130ab..00f8bffc0ccac 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_negate.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_negate.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_negate.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_negate.module.verify.cpp
index 0b1a9761f6393..fb7fd889d09c4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_negate.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/unary_negate.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/unwrap_ref.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/unwrap_ref.header.verify.cpp
index 93225a6690491..c5d1c52205196 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/unwrap_ref.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/unwrap_ref.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/unwrap_ref.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/unwrap_ref.module.verify.cpp
index 804b2fb2221d3..174000fd4f95b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/unwrap_ref.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/unwrap_ref.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/weak_result_type.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/weak_result_type.header.verify.cpp
index d8cf4e5ecf542..7e0999aa38e11 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/weak_result_type.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/weak_result_type.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/functional/weak_result_type.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/functional/weak_result_type.module.verify.cpp
index 8cc289342d266..4153892984182 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/functional/weak_result_type.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/functional/weak_result_type.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ios/fpos.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ios/fpos.header.verify.cpp
index 92043df348517..e89487fe5f062 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ios/fpos.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ios/fpos.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ios/fpos.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ios/fpos.module.verify.cpp
index e93049958cddd..b89409820c57e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ios/fpos.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ios/fpos.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/access.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/access.header.verify.cpp
index d7f8a43f17ad0..79535bd0eb20a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/access.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/access.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/access.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/access.module.verify.cpp
index c0caedb4a4025..4b18d93d1b134 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/access.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/access.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/advance.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/advance.header.verify.cpp
index f19c2400a7a05..e11370874c368 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/advance.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/advance.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/advance.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/advance.module.verify.cpp
index 9c2836c03c222..4742547c1e058 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/advance.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/advance.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/back_insert_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/back_insert_iterator.header.verify.cpp
index 6b328bd28b1b2..8602b0bc773ce 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/back_insert_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/back_insert_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/back_insert_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/back_insert_iterator.module.verify.cpp
index a1a49b9c9adbb..2997b5f83beb9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/back_insert_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/back_insert_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/common_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/common_iterator.header.verify.cpp
index b0f7305a390bf..1f3b6ecea91c3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/common_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/common_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/common_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/common_iterator.module.verify.cpp
index db1f3083876ea..c4b59a321f19d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/common_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/common_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/concepts.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/concepts.header.verify.cpp
index f90fbb0b50895..78955c97a12de 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/concepts.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/concepts.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/concepts.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/concepts.module.verify.cpp
index 6e34ff0c3bd1f..4890495a7a991 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/concepts.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/concepts.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/counted_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/counted_iterator.header.verify.cpp
index 4b6b4386f64d4..ee80345e1f117 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/counted_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/counted_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/counted_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/counted_iterator.module.verify.cpp
index a8aedc6999089..61cd06f92d6e8 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/counted_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/counted_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/data.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/data.header.verify.cpp
index 645aa54f7958c..782b7c18cdc3d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/data.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/data.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/data.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/data.module.verify.cpp
index eabd8e712ba26..0bda463ec0452 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/data.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/data.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/default_sentinel.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/default_sentinel.header.verify.cpp
index 9728d9c2f6d91..3a09394918bc1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/default_sentinel.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/default_sentinel.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/default_sentinel.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/default_sentinel.module.verify.cpp
index 1f0f817c0ae19..88cf57a911f39 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/default_sentinel.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/default_sentinel.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/distance.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/distance.header.verify.cpp
index 8ad2c3f631dec..fbf5172947d66 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/distance.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/distance.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/distance.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/distance.module.verify.cpp
index b9df11c968667..9618675f8e571 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/distance.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/distance.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/empty.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/empty.header.verify.cpp
index 987f564357e1a..f5485cc7bcca0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/empty.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/empty.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/empty.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/empty.module.verify.cpp
index 5543561643d57..316c9b71a7294 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/empty.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/empty.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/erase_if_container.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/erase_if_container.header.verify.cpp
index 8d429ae86f709..db5ff983283f5 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/erase_if_container.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/erase_if_container.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/erase_if_container.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/erase_if_container.module.verify.cpp
index b1ac8ff129557..10583ba8cb711 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/erase_if_container.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/erase_if_container.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/front_insert_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/front_insert_iterator.header.verify.cpp
index 411189d26b185..eac90efc7c1f6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/front_insert_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/front_insert_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/front_insert_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/front_insert_iterator.module.verify.cpp
index b18066442fd4a..bf3bdb3c33689 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/front_insert_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/front_insert_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/incrementable_traits.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/incrementable_traits.header.verify.cpp
index 5e3a85f67c3e2..4668050b36872 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/incrementable_traits.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/incrementable_traits.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/incrementable_traits.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/incrementable_traits.module.verify.cpp
index c42bc62a2a693..c0e0177f86dae 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/incrementable_traits.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/incrementable_traits.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/indirectly_comparable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/indirectly_comparable.header.verify.cpp
index 9962589092bca..ec36018ac006d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/indirectly_comparable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/indirectly_comparable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/indirectly_comparable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/indirectly_comparable.module.verify.cpp
index 4470825d78263..7115f7241e893 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/indirectly_comparable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/indirectly_comparable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/insert_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/insert_iterator.header.verify.cpp
index f4b6b8f9b4982..1cedde0c51754 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/insert_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/insert_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/insert_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/insert_iterator.module.verify.cpp
index b9a307c50b332..bcf7d5c1adcf2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/insert_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/insert_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istream_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istream_iterator.header.verify.cpp
index 06d220ee6a081..72e813fb1aaaf 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istream_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istream_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istream_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istream_iterator.module.verify.cpp
index df7989fd7b32d..5bc167d0a797e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istream_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istream_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istreambuf_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istreambuf_iterator.header.verify.cpp
index 6c68114ad582c..53358d847d8af 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istreambuf_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istreambuf_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istreambuf_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istreambuf_iterator.module.verify.cpp
index 8572c81aa92d1..f54ad3cb7ccce 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istreambuf_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/istreambuf_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_move.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_move.header.verify.cpp
index 62dfbc629f7a1..479b7d1559588 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_move.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_move.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_move.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_move.module.verify.cpp
index ef98fd535e0f2..6dde172849d84 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_move.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_move.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_swap.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_swap.header.verify.cpp
index 5f9f17a0ea1e7..7d863d1b64873 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_swap.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_swap.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_swap.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_swap.module.verify.cpp
index 110324b77b4f1..8e55c55c73be5 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_swap.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iter_swap.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator.header.verify.cpp
index be447938250c5..43c691945d6d1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator.module.verify.cpp
index cb565d969ccda..605e2208f17a9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator_traits.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator_traits.header.verify.cpp
index 657045b05ade8..5f8e27cfc03d2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator_traits.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator_traits.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator_traits.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator_traits.module.verify.cpp
index 9e4c0c42d88b0..43d4f78523a18 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator_traits.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/iterator_traits.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/mergeable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/mergeable.header.verify.cpp
index c2cd5211cff1c..7a3fd4040b07b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/mergeable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/mergeable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/mergeable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/mergeable.module.verify.cpp
index d93479c8a36ab..b8f15dcbd6d1e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/mergeable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/mergeable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/move_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/move_iterator.header.verify.cpp
index 323b7fb7e6b68..5a209b771e264 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/move_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/move_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/move_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/move_iterator.module.verify.cpp
index a73b44a65b3c6..560ce301fb920 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/move_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/move_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/next.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/next.header.verify.cpp
index 4e1c9fa5a1c93..eb13fd697871b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/next.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/next.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/next.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/next.module.verify.cpp
index 4098301762b58..6f61e3c0054df 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/next.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/next.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostream_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostream_iterator.header.verify.cpp
index b9474b5c43c05..bb732c57511ed 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostream_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostream_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostream_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostream_iterator.module.verify.cpp
index 9f522aa8d828a..a55f5f0bde86c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostream_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostream_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostreambuf_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostreambuf_iterator.header.verify.cpp
index f42717916707e..f40c05327df79 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostreambuf_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostreambuf_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostreambuf_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostreambuf_iterator.module.verify.cpp
index ce9c257f54756..d6e0a276937e7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostreambuf_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/ostreambuf_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/permutable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/permutable.header.verify.cpp
index 952e39cf45221..c4a8467d7ad2b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/permutable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/permutable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/permutable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/permutable.module.verify.cpp
index 76a687b79892f..ad550d151ec0b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/permutable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/permutable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/prev.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/prev.header.verify.cpp
index edd574fa07610..66cf921a243a7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/prev.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/prev.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/prev.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/prev.module.verify.cpp
index 01ef28172d419..1c44682025a2f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/prev.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/prev.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/projected.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/projected.header.verify.cpp
index 15d0c5a7a3bb1..b679891b53d15 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/projected.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/projected.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/projected.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/projected.module.verify.cpp
index 69f445fbe6f37..a5021efd41ee6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/projected.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/projected.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/readable_traits.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/readable_traits.header.verify.cpp
index 9463be933b2fc..46141daed71d1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/readable_traits.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/readable_traits.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/readable_traits.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/readable_traits.module.verify.cpp
index 0c4c367a45f15..ad97fb322e21d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/readable_traits.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/readable_traits.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_access.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_access.header.verify.cpp
index 7dea1f90fc893..ff57c07b54019 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_access.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_access.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_access.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_access.module.verify.cpp
index 1dd372bf634ac..ad87e2fdf68f1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_access.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_access.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_iterator.header.verify.cpp
index ff5b23a3f1377..9c384b51c470d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_iterator.module.verify.cpp
index eb0517abb03c1..98ca79b8af595 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/reverse_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/size.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/size.header.verify.cpp
index da8fcd901a1ef..7b584cad1cf2e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/size.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/size.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/size.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/size.module.verify.cpp
index 8d7d496a5906d..730583149cc88 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/size.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/size.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/sortable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/sortable.header.verify.cpp
index 35f053a6caeef..b6ab55586db86 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/sortable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/sortable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/sortable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/sortable.module.verify.cpp
index 242ac0897eba2..47ed326bccc54 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/sortable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/sortable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/unreachable_sentinel.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/unreachable_sentinel.header.verify.cpp
index 3a2a33911a093..840d27a42fd29 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/unreachable_sentinel.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/unreachable_sentinel.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/unreachable_sentinel.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/unreachable_sentinel.module.verify.cpp
index d71b9e336bb5a..be10ca6fb9cc2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/unreachable_sentinel.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/unreachable_sentinel.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/wrap_iter.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/wrap_iter.header.verify.cpp
index 408b32e0e5335..b91b557416109 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/wrap_iter.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/wrap_iter.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/wrap_iter.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/wrap_iter.module.verify.cpp
index d151d7264f655..d8c26821a7142 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/iterator/wrap_iter.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/iterator/wrap_iter.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/locale.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/locale.header.verify.cpp
index 6a678610ff662..0e292cd3fa2ff 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/locale.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/locale.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/locale.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/locale.module.verify.cpp
index b880842c0f44e..98bb452313b78 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/locale.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/locale.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/mbstate_t.h.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/mbstate_t.h.module.verify.cpp
index 054e58f9237b8..a656832feb079 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/mbstate_t.h.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/mbstate_t.h.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/addressof.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/addressof.header.verify.cpp
index e7f610bc96717..be058159c013d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/addressof.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/addressof.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/addressof.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/addressof.module.verify.cpp
index d596c76608579..3ea2d3b6c53f1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/addressof.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/addressof.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocation_guard.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocation_guard.header.verify.cpp
index 4f52d4579086b..5b7b85b3c7ec1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocation_guard.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocation_guard.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocation_guard.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocation_guard.module.verify.cpp
index 715ebff8c04ba..ac2ec60deb970 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocation_guard.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocation_guard.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator.header.verify.cpp
index 522f252b87720..b566354c96c59 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator.module.verify.cpp
index 9d20a0f61fa99..f6e8de6abc84b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_arg_t.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_arg_t.header.verify.cpp
index d86e145fe7bd1..6dcfaf06a14cb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_arg_t.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_arg_t.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_arg_t.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_arg_t.module.verify.cpp
index d7d5e69938945..f530e849e54b4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_arg_t.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_arg_t.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_traits.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_traits.header.verify.cpp
index e44cedde7f69e..22b14cb292b51 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_traits.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_traits.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_traits.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_traits.module.verify.cpp
index ab0a5758918f0..ec9483d8935bb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_traits.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/allocator_traits.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/auto_ptr.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/auto_ptr.header.verify.cpp
index 01e757de2b4d2..804ed70eb0798 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/auto_ptr.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/auto_ptr.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/auto_ptr.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/auto_ptr.module.verify.cpp
index b46f06db44c21..cc143a1430ec7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/auto_ptr.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/auto_ptr.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/compressed_pair.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/compressed_pair.header.verify.cpp
index 0ffec783cea95..8aea12ca764fb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/compressed_pair.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/compressed_pair.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/compressed_pair.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/compressed_pair.module.verify.cpp
index 0c54b9158ba8d..15fb22b09e74e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/compressed_pair.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/compressed_pair.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/concepts.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/concepts.header.verify.cpp
index c4578e8bdd55d..d20bfdd59cca3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/concepts.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/concepts.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/concepts.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/concepts.module.verify.cpp
index 46e47260aa24a..ff6bb7a501272 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/concepts.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/concepts.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/construct_at.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/construct_at.header.verify.cpp
index a303e3276db5f..1e81ab0acebdb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/construct_at.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/construct_at.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/construct_at.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/construct_at.module.verify.cpp
index 957636014204f..28461b3fad95d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/construct_at.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/construct_at.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/pointer_traits.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/pointer_traits.header.verify.cpp
index 6ac66dd0a6a36..ac55a78c8a213 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/pointer_traits.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/pointer_traits.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/pointer_traits.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/pointer_traits.module.verify.cpp
index 000ef0f3ebbae..501152877792c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/pointer_traits.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/pointer_traits.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_construct_at.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_construct_at.header.verify.cpp
index 82ce8db650f24..ae99c73d348f5 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_construct_at.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_construct_at.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_construct_at.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_construct_at.module.verify.cpp
index b9cbffaf9dd23..1aca1e47f6ddc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_construct_at.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_construct_at.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_uninitialized_algorithms.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_uninitialized_algorithms.header.verify.cpp
index 7e65805d5a889..1b2127900f1ea 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_uninitialized_algorithms.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_uninitialized_algorithms.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_uninitialized_algorithms.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_uninitialized_algorithms.module.verify.cpp
index a50b6ac995b97..df36bbf549349 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_uninitialized_algorithms.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/ranges_uninitialized_algorithms.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/raw_storage_iterator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/raw_storage_iterator.header.verify.cpp
index 26423591bb641..72276678bced1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/raw_storage_iterator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/raw_storage_iterator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/raw_storage_iterator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/raw_storage_iterator.module.verify.cpp
index 6f575bc2e19cc..aa7737697135b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/raw_storage_iterator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/raw_storage_iterator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/shared_ptr.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/shared_ptr.header.verify.cpp
index 43021617e5979..add331fd182ac 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/shared_ptr.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/shared_ptr.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/shared_ptr.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/shared_ptr.module.verify.cpp
index 63edce9b9865b..b69fef8c5397e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/shared_ptr.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/shared_ptr.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/temporary_buffer.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/temporary_buffer.header.verify.cpp
index bd55f630b4e1c..d3bb9fb3019cc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/temporary_buffer.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/temporary_buffer.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/temporary_buffer.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/temporary_buffer.module.verify.cpp
index e9d343b348662..c4680251d5b7c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/temporary_buffer.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/temporary_buffer.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/uninitialized_algorithms.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/uninitialized_algorithms.header.verify.cpp
index 50cffcd62b141..3bbb30a51a0f4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/uninitialized_algorithms.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/uninitialized_algorithms.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/uninitialized_algorithms.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/uninitialized_algorithms.module.verify.cpp
index a20d34e780719..48bab53acc853 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/uninitialized_algorithms.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/uninitialized_algorithms.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/unique_ptr.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/unique_ptr.header.verify.cpp
index 34980f07b5fca..aca4913eaffeb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/unique_ptr.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/unique_ptr.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/unique_ptr.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/unique_ptr.module.verify.cpp
index b9a6bf514cd69..7cd7116cefc47 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/unique_ptr.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/unique_ptr.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/uses_allocator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/uses_allocator.header.verify.cpp
index 6e64dfb34d030..7e7015ae4d139 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/uses_allocator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/uses_allocator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/uses_allocator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/uses_allocator.module.verify.cpp
index b7804aa026da6..c7f86b2249975 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/uses_allocator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/uses_allocator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/voidify.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/voidify.header.verify.cpp
index 7eb494dc1f0e5..bbd3f9c27ac34 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/voidify.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/voidify.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/memory/voidify.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/memory/voidify.module.verify.cpp
index 532952d749a95..a8fa2dd399132 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/memory/voidify.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/memory/voidify.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/mutex_base.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/mutex_base.header.verify.cpp
index abc0e9f1e2eb6..f591466781cf6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/mutex_base.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/mutex_base.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/mutex_base.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/mutex_base.module.verify.cpp
index 0dd39407f7383..13d60b3195966 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/mutex_base.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/mutex_base.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/node_handle.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/node_handle.header.verify.cpp
index 67549af89fd04..d436894e6166f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/node_handle.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/node_handle.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/node_handle.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/node_handle.module.verify.cpp
index 01b9fa5e809a1..97dd3fa804477 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/node_handle.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/node_handle.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/accumulate.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/accumulate.header.verify.cpp
index 3063b85906b1a..80572fe9c351d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/accumulate.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/accumulate.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/accumulate.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/accumulate.module.verify.cpp
index 6f3e6ef42964c..6034f8cbc082f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/accumulate.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/accumulate.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/adjacent_
diff erence.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/adjacent_
diff erence.header.verify.cpp
index 44f0c2154b77c..2ae81dc749ac8 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/adjacent_
diff erence.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/adjacent_
diff erence.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/adjacent_
diff erence.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/adjacent_
diff erence.module.verify.cpp
index a9c273f264494..8b2a503ef89a6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/adjacent_
diff erence.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/adjacent_
diff erence.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/exclusive_scan.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/exclusive_scan.header.verify.cpp
index 3b18cf368fe2d..6262db775d2da 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/exclusive_scan.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/exclusive_scan.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/exclusive_scan.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/exclusive_scan.module.verify.cpp
index 6ad73df479e4d..853f2cac22bab 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/exclusive_scan.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/exclusive_scan.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/gcd_lcm.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/gcd_lcm.header.verify.cpp
index 87122121f646b..9b883f6d010fb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/gcd_lcm.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/gcd_lcm.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/gcd_lcm.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/gcd_lcm.module.verify.cpp
index cf34ea707e52b..b04e76f3220da 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/gcd_lcm.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/gcd_lcm.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inclusive_scan.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inclusive_scan.header.verify.cpp
index 11d6faa6725fc..68e76d2d18421 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inclusive_scan.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inclusive_scan.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inclusive_scan.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inclusive_scan.module.verify.cpp
index 6ac92c8b4d02a..613f28afe5336 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inclusive_scan.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inclusive_scan.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inner_product.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inner_product.header.verify.cpp
index 55c2b9168e0da..add4f4a780998 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inner_product.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inner_product.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inner_product.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inner_product.module.verify.cpp
index 5e3add6bb3db4..c4d414e43193f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inner_product.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/inner_product.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/iota.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/iota.header.verify.cpp
index ad56b5052fea1..9e59836022668 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/iota.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/iota.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/iota.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/iota.module.verify.cpp
index 2d47231abac8f..ec50347739bf0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/iota.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/iota.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/midpoint.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/midpoint.header.verify.cpp
index af21f274c6a2b..9c02085bc0cc9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/midpoint.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/midpoint.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/midpoint.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/midpoint.module.verify.cpp
index 0f8fe811fda4a..03bddaf3cf043 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/midpoint.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/midpoint.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/partial_sum.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/partial_sum.header.verify.cpp
index a8e3fe1699779..8cec77fe1d8d3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/partial_sum.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/partial_sum.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/partial_sum.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/partial_sum.module.verify.cpp
index 850568366fb26..d4746039309a9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/partial_sum.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/partial_sum.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/reduce.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/reduce.header.verify.cpp
index 6cdc8d8592f8d..0664641e6470a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/reduce.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/reduce.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/reduce.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/reduce.module.verify.cpp
index 70fcb27e77b59..4f7cb07f5fd55 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/reduce.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/reduce.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_exclusive_scan.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_exclusive_scan.header.verify.cpp
index 4935bd2670ba6..cc47065de10f8 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_exclusive_scan.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_exclusive_scan.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_exclusive_scan.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_exclusive_scan.module.verify.cpp
index 93f334450d458..d4df0a0ae5e53 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_exclusive_scan.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_exclusive_scan.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_inclusive_scan.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_inclusive_scan.header.verify.cpp
index f75468ac8de7a..d2dbd10753235 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_inclusive_scan.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_inclusive_scan.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_inclusive_scan.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_inclusive_scan.module.verify.cpp
index 37b7f662013a1..4b2df7a355f08 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_inclusive_scan.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_inclusive_scan.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_reduce.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_reduce.header.verify.cpp
index e311bd9e5469b..c51f4f8d5e553 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_reduce.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_reduce.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_reduce.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_reduce.module.verify.cpp
index 2339c37bca389..36968208703b7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_reduce.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/numeric/transform_reduce.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/bernoulli_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/bernoulli_distribution.header.verify.cpp
index 6c02fb24eba89..5f752c6865b0e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/bernoulli_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/bernoulli_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/bernoulli_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/bernoulli_distribution.module.verify.cpp
index 3eefa66cc1784..f7bd7c108d535 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/bernoulli_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/bernoulli_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/binomial_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/binomial_distribution.header.verify.cpp
index 348894f408dbc..341c947ceece6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/binomial_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/binomial_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/binomial_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/binomial_distribution.module.verify.cpp
index eadb55d9ef92f..813f81f6d9ec0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/binomial_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/binomial_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/cauchy_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/cauchy_distribution.header.verify.cpp
index 11a90e00345e4..6b5ca88a341b4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/cauchy_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/cauchy_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/cauchy_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/cauchy_distribution.module.verify.cpp
index 7ff05ce482433..cf08b044db28e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/cauchy_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/cauchy_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/chi_squared_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/chi_squared_distribution.header.verify.cpp
index 2d7e959fd6a25..0bba97503c44d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/chi_squared_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/chi_squared_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/chi_squared_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/chi_squared_distribution.module.verify.cpp
index 9491aede94f39..6905fc5103b30 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/chi_squared_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/chi_squared_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/clamp_to_integral.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/clamp_to_integral.header.verify.cpp
index a58cd17b80cb0..30404cbb39bd0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/clamp_to_integral.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/clamp_to_integral.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/clamp_to_integral.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/clamp_to_integral.module.verify.cpp
index 280410e9dd8e0..9909f48b0c6fb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/clamp_to_integral.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/clamp_to_integral.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/default_random_engine.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/default_random_engine.header.verify.cpp
index a818a4db0f0a6..a8ff1ac65d1ba 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/default_random_engine.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/default_random_engine.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/default_random_engine.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/default_random_engine.module.verify.cpp
index 19431b7a83868..7d8d1c8dbcbc1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/default_random_engine.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/default_random_engine.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/discard_block_engine.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/discard_block_engine.header.verify.cpp
index f6de63f3d5862..6cee35ef1ecba 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/discard_block_engine.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/discard_block_engine.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/discard_block_engine.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/discard_block_engine.module.verify.cpp
index 6fa02addc8800..b11758a19950c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/discard_block_engine.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/discard_block_engine.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/discrete_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/discrete_distribution.header.verify.cpp
index c90154a497a3a..e50e0270fcafc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/discrete_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/discrete_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/discrete_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/discrete_distribution.module.verify.cpp
index f7a2fb3539c50..3720cfdb76a34 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/discrete_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/discrete_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/exponential_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/exponential_distribution.header.verify.cpp
index 14d585aa9e11e..f4d408226d780 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/exponential_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/exponential_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/exponential_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/exponential_distribution.module.verify.cpp
index 544a04c7de6bc..269f2440233b5 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/exponential_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/exponential_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/extreme_value_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/extreme_value_distribution.header.verify.cpp
index d98e23ba19cd8..37894b1710927 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/extreme_value_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/extreme_value_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/extreme_value_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/extreme_value_distribution.module.verify.cpp
index a4cc63566e717..cb0c654c47880 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/extreme_value_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/extreme_value_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/fisher_f_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/fisher_f_distribution.header.verify.cpp
index 44fd734f7505f..a5d0160729d9d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/fisher_f_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/fisher_f_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/fisher_f_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/fisher_f_distribution.module.verify.cpp
index 8d1e6d2f26a67..9cb1399422588 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/fisher_f_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/fisher_f_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/gamma_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/gamma_distribution.header.verify.cpp
index 7bbad397a6ad8..1ef8fb1177809 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/gamma_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/gamma_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/gamma_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/gamma_distribution.module.verify.cpp
index 9b865c688de78..89a931af819c5 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/gamma_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/gamma_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/generate_canonical.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/generate_canonical.header.verify.cpp
index 447d514e1eb61..3fc47e9b04304 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/generate_canonical.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/generate_canonical.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/generate_canonical.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/generate_canonical.module.verify.cpp
index 36dbaee643af9..f471463c5220f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/generate_canonical.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/generate_canonical.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/geometric_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/geometric_distribution.header.verify.cpp
index e39f9674849ab..04a80df515c81 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/geometric_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/geometric_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/geometric_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/geometric_distribution.module.verify.cpp
index 1a770f36fb6c9..98891557e5cb1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/geometric_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/geometric_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/independent_bits_engine.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/independent_bits_engine.header.verify.cpp
index 7f53c66abd7a8..1b24aa6ecbf4f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/independent_bits_engine.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/independent_bits_engine.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/independent_bits_engine.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/independent_bits_engine.module.verify.cpp
index d6e5413775c59..d413a81ae2e9f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/independent_bits_engine.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/independent_bits_engine.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/is_seed_sequence.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/is_seed_sequence.header.verify.cpp
index bb8639a258059..423e34b6d03ef 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/is_seed_sequence.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/is_seed_sequence.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/is_seed_sequence.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/is_seed_sequence.module.verify.cpp
index 8d7af0ca8cb2c..7977563430a76 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/is_seed_sequence.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/is_seed_sequence.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/knuth_b.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/knuth_b.header.verify.cpp
index 95f3251cf0295..b2bbc47a12464 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/knuth_b.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/knuth_b.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/knuth_b.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/knuth_b.module.verify.cpp
index db858b55d7143..de4898071eae7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/knuth_b.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/knuth_b.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/linear_congruential_engine.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/linear_congruential_engine.header.verify.cpp
index e1ab98ba36f3b..b9e670ebf4a7c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/linear_congruential_engine.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/linear_congruential_engine.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/linear_congruential_engine.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/linear_congruential_engine.module.verify.cpp
index 1f011252e0dc0..ca686e4aa000c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/linear_congruential_engine.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/linear_congruential_engine.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/log2.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/log2.header.verify.cpp
index 9aa08ba58c409..7f200c95f2bad 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/log2.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/log2.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/log2.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/log2.module.verify.cpp
index 872c53f890353..c56c02f4add7f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/log2.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/log2.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/lognormal_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/lognormal_distribution.header.verify.cpp
index 276a8bf3ff1ad..0d4198e767a71 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/lognormal_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/lognormal_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/lognormal_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/lognormal_distribution.module.verify.cpp
index f2cbbe9e6e196..fc4819e913864 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/lognormal_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/lognormal_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/mersenne_twister_engine.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/mersenne_twister_engine.header.verify.cpp
index da197b3999004..7afd84f1cfc2a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/mersenne_twister_engine.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/mersenne_twister_engine.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/mersenne_twister_engine.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/mersenne_twister_engine.module.verify.cpp
index ba68d208adb7f..36e3ef84355b3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/mersenne_twister_engine.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/mersenne_twister_engine.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/negative_binomial_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/negative_binomial_distribution.header.verify.cpp
index 9a78f9d408b6b..8fd2371d4aace 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/negative_binomial_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/negative_binomial_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/negative_binomial_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/negative_binomial_distribution.module.verify.cpp
index 0e8b1e410af30..f3844cca1b1ee 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/negative_binomial_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/negative_binomial_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/normal_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/normal_distribution.header.verify.cpp
index 27bef73a802d3..048406392ff1e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/normal_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/normal_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/normal_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/normal_distribution.module.verify.cpp
index d1174f043cb4d..f1daa42c3e86f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/normal_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/normal_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_constant_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_constant_distribution.header.verify.cpp
index 2157948331767..be34948dff144 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_constant_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_constant_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_constant_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_constant_distribution.module.verify.cpp
index 93c340ecd46d6..34ab70808709d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_constant_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_constant_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_linear_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_linear_distribution.header.verify.cpp
index d4c3f675b7b3b..7266fda624c0a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_linear_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_linear_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_linear_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_linear_distribution.module.verify.cpp
index 55e8fd1fe3948..50c29b8fb96ad 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_linear_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/piecewise_linear_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/poisson_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/poisson_distribution.header.verify.cpp
index d94936339bb8f..acf012981426b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/poisson_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/poisson_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/poisson_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/poisson_distribution.module.verify.cpp
index ea69593044b55..70e84489feb30 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/poisson_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/poisson_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/random_device.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/random_device.header.verify.cpp
index 2a840e53cc103..7bcbaaf8582ba 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/random_device.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/random_device.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/random_device.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/random_device.module.verify.cpp
index 6c8284ad6d050..a4fd93e934e70 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/random_device.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/random_device.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/ranlux.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/ranlux.header.verify.cpp
index 51e0948989fc2..8dd8f2b4feda8 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/ranlux.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/ranlux.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/ranlux.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/ranlux.module.verify.cpp
index 4bf96d4d4f66e..225d7d4acc2f7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/ranlux.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/ranlux.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/seed_seq.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/seed_seq.header.verify.cpp
index 0787cad8f71c2..100eaa8a10189 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/seed_seq.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/seed_seq.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/seed_seq.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/seed_seq.module.verify.cpp
index 998887f96a58f..c08dddb0087c6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/seed_seq.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/seed_seq.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/shuffle_order_engine.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/shuffle_order_engine.header.verify.cpp
index 48bc6a85ebf95..56237a48d6b9f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/shuffle_order_engine.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/shuffle_order_engine.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/shuffle_order_engine.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/shuffle_order_engine.module.verify.cpp
index 54897cfd4556d..0cc5fd56df697 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/shuffle_order_engine.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/shuffle_order_engine.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/student_t_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/student_t_distribution.header.verify.cpp
index f2712a69dda93..045601af8af46 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/student_t_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/student_t_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/student_t_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/student_t_distribution.module.verify.cpp
index 0c0e7407857b9..3b08fc55b9417 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/student_t_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/student_t_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/subtract_with_carry_engine.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/subtract_with_carry_engine.header.verify.cpp
index 952ffd5ac5b80..2044688d38dbd 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/subtract_with_carry_engine.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/subtract_with_carry_engine.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/subtract_with_carry_engine.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/subtract_with_carry_engine.module.verify.cpp
index dd334349e3a45..27a352a399fa8 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/subtract_with_carry_engine.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/subtract_with_carry_engine.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_int_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_int_distribution.header.verify.cpp
index f534fdbde07f5..93d16a5aac1ea 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_int_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_int_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_int_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_int_distribution.module.verify.cpp
index df36fd28cf737..70f5a52d2f8f0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_int_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_int_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_random_bit_generator.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_random_bit_generator.header.verify.cpp
index 79053f17e5e61..3df804026d2cc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_random_bit_generator.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_random_bit_generator.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_random_bit_generator.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_random_bit_generator.module.verify.cpp
index 416bff4789a62..13cbe53da413f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_random_bit_generator.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_random_bit_generator.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_real_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_real_distribution.header.verify.cpp
index 156c951f6cbd5..d05c78835f3e0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_real_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_real_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_real_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_real_distribution.module.verify.cpp
index 6ff4d89db9609..6ad314449ffc7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_real_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/uniform_real_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/weibull_distribution.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/weibull_distribution.header.verify.cpp
index b5498cc40ac39..c6e3b7c2a1bbf 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/weibull_distribution.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/weibull_distribution.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/random/weibull_distribution.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/random/weibull_distribution.module.verify.cpp
index bea3885b0afa0..b1897147f159f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/random/weibull_distribution.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/random/weibull_distribution.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/access.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/access.header.verify.cpp
index d8db3c88c4017..8c72d6edb253a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/access.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/access.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/access.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/access.module.verify.cpp
index d7ed406863891..b63968a7905ef 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/access.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/access.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/all.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/all.header.verify.cpp
index 4d8beaa9ed023..a78144ed17077 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/all.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/all.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/all.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/all.module.verify.cpp
index b052cec217858..a72d58c8e3706 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/all.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/all.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/common_view.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/common_view.header.verify.cpp
index b3ae487e8db7b..cc1eb93409ae6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/common_view.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/common_view.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/common_view.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/common_view.module.verify.cpp
index 49bd520439cdb..2847cc842c603 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/common_view.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/common_view.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/concepts.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/concepts.header.verify.cpp
index 575222335af44..d7f8e677dab9e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/concepts.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/concepts.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/concepts.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/concepts.module.verify.cpp
index 9e2a7eead6696..1cf0635f76200 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/concepts.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/concepts.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/copyable_box.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/copyable_box.header.verify.cpp
index 5d4bb1d919b63..4b92271ea105b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/copyable_box.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/copyable_box.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/copyable_box.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/copyable_box.module.verify.cpp
index b1749eb3921ed..3059a113b473f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/copyable_box.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/copyable_box.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/counted.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/counted.header.verify.cpp
index cdf91dc79d4a4..4fa425e9b1e9a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/counted.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/counted.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/counted.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/counted.module.verify.cpp
index 748706b818204..9492562093bb7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/counted.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/counted.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/dangling.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/dangling.header.verify.cpp
index a7e99a0610939..16c222bb92c5f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/dangling.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/dangling.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/dangling.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/dangling.module.verify.cpp
index 5f4fa40cac61b..6585847afafaa 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/dangling.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/dangling.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/data.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/data.header.verify.cpp
index 27de95e5b1a9c..15f2a16d1a44b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/data.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/data.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/data.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/data.module.verify.cpp
index 2ffc98b1874a4..27bce19cc69b1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/data.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/data.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/drop_view.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/drop_view.header.verify.cpp
index 960b8e5919486..edb7e12ced48e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/drop_view.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/drop_view.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/drop_view.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/drop_view.module.verify.cpp
index 4ae85f5e2b30d..ff10370b520cd 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/drop_view.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/drop_view.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty.header.verify.cpp
index dc2e08a38d493..2e4fc0ea82240 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty.module.verify.cpp
index 9edeb03fb2be9..a4e63ab1d948f 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty_view.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty_view.header.verify.cpp
index c394b204ecd18..bf7992f3e1ed2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty_view.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty_view.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty_view.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty_view.module.verify.cpp
index c4c8fce38f727..4e068d3c603bb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty_view.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/empty_view.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_borrowed_range.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_borrowed_range.header.verify.cpp
index cbd782e3accf2..adade7282123e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_borrowed_range.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_borrowed_range.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_borrowed_range.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_borrowed_range.module.verify.cpp
index 4d83c09288224..947b3c898d1f1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_borrowed_range.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_borrowed_range.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_view.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_view.header.verify.cpp
index 16523d644985d..3cfe1ab8e03f6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_view.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_view.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_view.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_view.module.verify.cpp
index 1e0920b7dd12c..9cbbd313f1758 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_view.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/enable_view.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/iota_view.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/iota_view.header.verify.cpp
index d7845dc6f6029..dc1ac446c8123 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/iota_view.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/iota_view.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/iota_view.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/iota_view.module.verify.cpp
index 8b2d4cad2da25..a66c7ca19117e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/iota_view.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/iota_view.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/join_view.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/join_view.header.verify.cpp
index f557420f87581..6a996af4420aa 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/join_view.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/join_view.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/join_view.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/join_view.module.verify.cpp
index ff48b744d5d93..19bada4336bfc 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/join_view.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/join_view.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/non_propagating_cache.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/non_propagating_cache.header.verify.cpp
index 6de2117f97dd1..ca16f52087901 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/non_propagating_cache.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/non_propagating_cache.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/non_propagating_cache.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/non_propagating_cache.module.verify.cpp
index 4f42d17cfd085..6d7be86d79e62 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/non_propagating_cache.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/non_propagating_cache.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/owning_view.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/owning_view.header.verify.cpp
index 2a92091143117..194b42d2c3661 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/owning_view.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/owning_view.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/owning_view.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/owning_view.module.verify.cpp
index 5625f48b3708c..e68237cc5b686 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/owning_view.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/owning_view.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/range_adaptor.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/range_adaptor.header.verify.cpp
index d8cbed2451dfd..67d88f0ec99c2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/range_adaptor.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/range_adaptor.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/range_adaptor.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/range_adaptor.module.verify.cpp
index b1bdc0d1e6874..33de132ed15b4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/range_adaptor.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/range_adaptor.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rbegin.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rbegin.header.verify.cpp
index 6fd31a2476617..95ec5a712c426 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rbegin.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rbegin.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rbegin.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rbegin.module.verify.cpp
index 860c6813053a2..c91765bba5657 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rbegin.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rbegin.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/ref_view.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/ref_view.header.verify.cpp
index 0f314eb49e802..e40eff54c1b00 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/ref_view.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/ref_view.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/ref_view.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/ref_view.module.verify.cpp
index 5c7169bdd6890..f62283d882781 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/ref_view.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/ref_view.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rend.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rend.header.verify.cpp
index 124fa21a960d3..28d575ac41c5b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rend.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rend.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rend.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rend.module.verify.cpp
index fbb5b567e8925..460c5a9594a91 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rend.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/rend.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/reverse_view.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/reverse_view.header.verify.cpp
index 39123900e7b1b..a7f65a7e5a978 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/reverse_view.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/reverse_view.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/reverse_view.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/reverse_view.module.verify.cpp
index 66c8f84ee44e8..f0d35242828e2 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/reverse_view.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/reverse_view.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/single_view.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/single_view.header.verify.cpp
index 5acac5c64f9a6..4f96e162113fb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/single_view.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/single_view.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/single_view.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/single_view.module.verify.cpp
index eb6e276d0a452..a23b911c2d723 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/single_view.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/single_view.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/size.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/size.header.verify.cpp
index 53c46eb251fba..ff62dd88842d7 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/size.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/size.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/size.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/size.module.verify.cpp
index 39fab7ea0b312..9d02d7dc7b353 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/size.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/size.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/subrange.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/subrange.header.verify.cpp
index fdae18b76d0af..5ade94b47e820 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/subrange.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/subrange.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/subrange.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/subrange.module.verify.cpp
index 53bf897a34bdf..ad1ddc44ea6be 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/subrange.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/subrange.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/take_view.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/take_view.header.verify.cpp
index 5a2b62db3e1c3..7933661bf2dce 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/take_view.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/take_view.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/take_view.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/take_view.module.verify.cpp
index 39b1231cc3c9c..f59a0a3c08e81 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/take_view.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/take_view.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/transform_view.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/transform_view.header.verify.cpp
index a1a4168d5e4bb..e70110f920467 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/transform_view.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/transform_view.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/transform_view.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/transform_view.module.verify.cpp
index d014f30e87a6a..f39fc1af64750 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/transform_view.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/transform_view.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/view_interface.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/view_interface.header.verify.cpp
index 14f6a03cda3d0..f515614cc76f0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/view_interface.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/view_interface.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/view_interface.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/view_interface.module.verify.cpp
index 92cea7c2f7e56..55b8d2e0db98e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/view_interface.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/view_interface.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/views.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/views.header.verify.cpp
index a4bdf4fabaac3..60ee669c70243 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/views.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/views.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/views.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/views.module.verify.cpp
index 1c91cc61b1c16..3b5b617096870 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/ranges/views.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/ranges/views.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/split_buffer.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/split_buffer.header.verify.cpp
index 23457a3a0fe3a..60c8319fc3080 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/split_buffer.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/split_buffer.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/split_buffer.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/split_buffer.module.verify.cpp
index b0136c85c8e49..f658ee540ec2e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/split_buffer.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/split_buffer.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/std_stream.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/std_stream.header.verify.cpp
index 5e04a6bd64270..f2c1da3ce502a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/std_stream.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/std_stream.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/std_stream.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/std_stream.module.verify.cpp
index fe8b52e0962ed..eb360d48a7e1c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/std_stream.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/std_stream.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/string.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/string.header.verify.cpp
index 776d82ba8ea12..30f1fb47b6e1c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/string.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/string.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/string.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/string.module.verify.cpp
index b368079cf93f8..cdd9a21006f36 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/string.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/string.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/thread/poll_with_backoff.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/thread/poll_with_backoff.header.verify.cpp
index c23b9852637f2..63c78eaa38e72 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/thread/poll_with_backoff.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/thread/poll_with_backoff.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/thread/poll_with_backoff.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/thread/poll_with_backoff.module.verify.cpp
index d85fdd0ca20c0..ea2e7729df748 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/thread/poll_with_backoff.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/thread/poll_with_backoff.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/thread/timed_backoff_policy.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/thread/timed_backoff_policy.header.verify.cpp
index a41264b616923..182edf2ed665a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/thread/timed_backoff_policy.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/thread/timed_backoff_policy.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/thread/timed_backoff_policy.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/thread/timed_backoff_policy.module.verify.cpp
index 8e04eee74f4ef..45e04f4cb86c4 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/thread/timed_backoff_policy.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/thread/timed_backoff_policy.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/tuple.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/tuple.header.verify.cpp
index e245d138f076d..215ff6ec0faa6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/tuple.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/tuple.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/tuple.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/tuple.module.verify.cpp
index d20d348b04787..a2808546cdcc0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/tuple.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/tuple.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/as_const.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/as_const.header.verify.cpp
index 182af7884174c..283bdf561e0b9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/as_const.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/as_const.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/as_const.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/as_const.module.verify.cpp
index afa0a116b0886..5a5020c1ee7ba 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/as_const.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/as_const.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/auto_cast.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/auto_cast.header.verify.cpp
index 4129fb5b7e88f..5620a9a782ac6 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/auto_cast.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/auto_cast.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/auto_cast.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/auto_cast.module.verify.cpp
index 48e64cb1072bd..cf012c3d17e04 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/auto_cast.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/auto_cast.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/cmp.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/cmp.header.verify.cpp
index 32abf54442fdf..5509436115d18 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/cmp.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/cmp.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/cmp.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/cmp.module.verify.cpp
index 0f491b538c223..abf979b5f632d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/cmp.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/cmp.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/declval.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/declval.header.verify.cpp
index b3d71ba33d0a8..249e973b20107 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/declval.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/declval.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/declval.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/declval.module.verify.cpp
index 8c9feed63a043..065590a28b070 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/declval.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/declval.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/exchange.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/exchange.header.verify.cpp
index c75cd130ea826..bde39c2855b4a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/exchange.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/exchange.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/exchange.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/exchange.module.verify.cpp
index 047b8aeed12b6..5cbe3bdc0c41d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/exchange.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/exchange.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/forward.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/forward.header.verify.cpp
index 00ed259f3a723..0df29f16dd63b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/forward.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/forward.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/forward.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/forward.module.verify.cpp
index ed4af64de985e..27b3f1b745744 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/forward.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/forward.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/in_place.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/in_place.header.verify.cpp
index a25d80097fc39..04a2023352b18 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/in_place.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/in_place.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/in_place.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/in_place.module.verify.cpp
index ebf2019197e4f..0c811afe91312 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/in_place.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/in_place.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/integer_sequence.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/integer_sequence.header.verify.cpp
index a74f432cf382a..98af96aa12a2e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/integer_sequence.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/integer_sequence.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/integer_sequence.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/integer_sequence.module.verify.cpp
index 36208e7df162f..eecef46728c0d 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/integer_sequence.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/integer_sequence.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/move.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/move.header.verify.cpp
index 6a04a8a5baee2..e444233ad9e0b 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/move.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/move.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/move.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/move.module.verify.cpp
index e410bdb6da637..46b74153184f9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/move.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/move.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/pair.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/pair.header.verify.cpp
index 72a2ee5dcc316..686eb5a3c9fcf 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/pair.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/pair.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/pair.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/pair.module.verify.cpp
index b847833a3e38c..7aa7846b71173 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/pair.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/pair.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/piecewise_construct.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/piecewise_construct.header.verify.cpp
index 3d0b0286b708b..e10484b8a7ec3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/piecewise_construct.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/piecewise_construct.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/piecewise_construct.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/piecewise_construct.module.verify.cpp
index a804894bde901..764a52a50a08e 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/piecewise_construct.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/piecewise_construct.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/priority_tag.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/priority_tag.header.verify.cpp
index 5541c19582b14..444c548b4f5e3 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/priority_tag.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/priority_tag.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/priority_tag.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/priority_tag.module.verify.cpp
index b2210f3588f9a..485fca07cd3bd 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/priority_tag.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/priority_tag.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/rel_ops.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/rel_ops.header.verify.cpp
index 4d278eeef5839..ce60351cf7d7c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/rel_ops.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/rel_ops.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/rel_ops.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/rel_ops.module.verify.cpp
index 94b198ea76b7e..a94572327873a 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/rel_ops.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/rel_ops.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/swap.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/swap.header.verify.cpp
index ba41270af502b..0067fe1041cfa 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/swap.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/swap.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/swap.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/swap.module.verify.cpp
index 0b5208f1a17f4..0e69e9050dbb0 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/swap.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/swap.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/to_underlying.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/to_underlying.header.verify.cpp
index 5c6a745dae8d1..451f9cd7d4919 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/to_underlying.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/to_underlying.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/to_underlying.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/to_underlying.module.verify.cpp
index 553c29c582fa4..c3da6cd3abb2c 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/to_underlying.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/to_underlying.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/transaction.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/transaction.header.verify.cpp
index 8ca98e287076f..7e5a84ea011a1 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/transaction.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/transaction.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/transaction.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/transaction.module.verify.cpp
index 53c1babe8b74d..d453fa52f7320 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/transaction.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/transaction.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/unreachable.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/unreachable.header.verify.cpp
index 5da882ad7b9ae..bc31bde4d9af9 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/unreachable.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/unreachable.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/utility/unreachable.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/utility/unreachable.module.verify.cpp
index 7041cc48e0663..bbbf0e1b4a570 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/utility/unreachable.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/utility/unreachable.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/variant/monostate.header.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/variant/monostate.header.verify.cpp
index 0dfef22378516..3fbf9e1671650 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/variant/monostate.header.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/variant/monostate.header.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/test/libcxx/diagnostics/detail.headers/variant/monostate.module.verify.cpp b/libcxx/test/libcxx/diagnostics/detail.headers/variant/monostate.module.verify.cpp
index bb20cbbede3e0..5a94927d566bb 100644
--- a/libcxx/test/libcxx/diagnostics/detail.headers/variant/monostate.module.verify.cpp
+++ b/libcxx/test/libcxx/diagnostics/detail.headers/variant/monostate.module.verify.cpp
@@ -1,4 +1,3 @@
-// -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

diff  --git a/libcxx/utils/generate_private_header_tests.py b/libcxx/utils/generate_private_header_tests.py
index eef03439f74ff..075dcfcabc1c5 100755
--- a/libcxx/utils/generate_private_header_tests.py
+++ b/libcxx/utils/generate_private_header_tests.py
@@ -26,7 +26,7 @@ def get_libcxx_paths():
 
 
 def generate_header_test(header, include_instead):
-    return f'''// -*- C++ -*-
+    return f'''
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
@@ -47,11 +47,11 @@ def generate_header_test(header, include_instead):
 
 #include <{header}>
 // expected-error at -1 {{{{header '<{header}>' is an implementation detail; #include {include_instead} instead}}}}
-'''
+'''[1:]
 
 
 def generate_module_test(header):
-    return f'''// -*- C++ -*-
+    return f'''
 //===----------------------------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
@@ -67,7 +67,7 @@ def generate_module_test(header):
 
 // expected-error@*:* {{{{use of private header from outside its module: '{header}'}}}}
 #include <{header}>
-'''
+'''[1:]
 
 
 def relative_path(path):


        


More information about the libcxx-commits mailing list