[libcxx-commits] [PATCH] D148405: [libc++] Remove the chrono include from algorithm

[Ian Anderson via Phabricator via libcxx-commits]

iana updated this revision to Diff 514270.
iana added a comment.

Remove the rationale for removing algorithm -> chrono from the release notes.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D148405/new/

https://reviews.llvm.org/D148405

Files:
  libcxx/docs/ReleaseNotes.rst
  libcxx/include/algorithm
  libcxx/test/libcxx/transitive_includes/cxx03.csv
  libcxx/test/libcxx/transitive_includes/cxx11.csv
  libcxx/test/libcxx/transitive_includes/cxx14.csv
  libcxx/test/libcxx/transitive_includes/cxx17.csv


Index: libcxx/test/libcxx/transitive_includes/cxx17.csv
===================================================================
--- libcxx/test/libcxx/transitive_includes/cxx17.csv
+++ libcxx/test/libcxx/transitive_includes/cxx17.csv
@@ -1,6 +1,5 @@
 algorithm atomic
 algorithm bit
-algorithm chrono
 algorithm climits
 algorithm concepts
 algorithm cstddef
Index: libcxx/test/libcxx/transitive_includes/cxx14.csv
===================================================================
--- libcxx/test/libcxx/transitive_includes/cxx14.csv
+++ libcxx/test/libcxx/transitive_includes/cxx14.csv
@@ -1,6 +1,5 @@
 algorithm atomic
 algorithm bit
-algorithm chrono
 algorithm climits
 algorithm concepts
 algorithm cstddef
Index: libcxx/test/libcxx/transitive_includes/cxx11.csv
===================================================================
--- libcxx/test/libcxx/transitive_includes/cxx11.csv
+++ libcxx/test/libcxx/transitive_includes/cxx11.csv
@@ -1,6 +1,5 @@
 algorithm atomic
 algorithm bit
-algorithm chrono
 algorithm climits
 algorithm concepts
 algorithm cstddef
Index: libcxx/test/libcxx/transitive_includes/cxx03.csv
===================================================================
--- libcxx/test/libcxx/transitive_includes/cxx03.csv
+++ libcxx/test/libcxx/transitive_includes/cxx03.csv
@@ -1,6 +1,5 @@
 algorithm atomic
 algorithm bit
-algorithm chrono
 algorithm climits
 algorithm concepts
 algorithm cstddef
Index: libcxx/include/algorithm
===================================================================
--- libcxx/include/algorithm
+++ libcxx/include/algorithm
@@ -1921,10 +1921,6 @@
 #  include <__pstl_algorithm>
 #endif
 
-#if !defined(_LIBCPP_REMOVE_TRANSITIVE_INCLUDES) && _LIBCPP_STD_VER <= 17
-#  include <chrono>
-#endif
-
 #if !defined(_LIBCPP_REMOVE_TRANSITIVE_INCLUDES) && _LIBCPP_STD_VER <= 20
 #  include <atomic>
 #  include <bit>
Index: libcxx/docs/ReleaseNotes.rst
===================================================================
--- libcxx/docs/ReleaseNotes.rst
+++ libcxx/docs/ReleaseNotes.rst
@@ -66,6 +66,8 @@
   - C++2b: ``atomic``, ``bit``, ``cstdint``, ``cstdlib``, ``cstring``, ``initializer_list``, ``limits``, ``new``,
            ``stdexcept``, ``system_error``, ``type_traits``, ``typeinfo``
 
+- ``<algorithm>`` no longer includes ``<chrono>`` in any C++ version (it was prevously included in C++17 and earlier).
+
 - The headers ``<experimental/algorithm>`` and ``<experimental/functional>`` have been removed, since all the contents
   have been implemented in namespace ``std`` for at least two releases.
 


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