[all-commits] [llvm/llvm-project] ba66d6: [sanitizer] Replace ALIGNED with alignas

[Fangrui Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ba66d60b1caa9cb6fd77d69cc36c530916e68936
      https://github.com/llvm/llvm-project/commit/ba66d60b1caa9cb6fd77d69cc36c530916e68936
  Author: Fangrui Song <i at maskray.me>
  Date:   2024-07-15 (Mon, 15 Jul 2024)

  Changed paths:
    M compiler-rt/lib/asan/asan_globals_win.cpp
    M compiler-rt/lib/asan/asan_malloc_linux.cpp
    M compiler-rt/lib/asan/asan_report.cpp
    M compiler-rt/lib/asan/asan_suppressions.cpp
    M compiler-rt/lib/asan/asan_thread.cpp
    M compiler-rt/lib/dfsan/dfsan_allocator.h
    M compiler-rt/lib/hwasan/hwasan_allocator.cpp
    M compiler-rt/lib/hwasan/hwasan_thread_list.cpp
    M compiler-rt/lib/lsan/lsan_common.cpp
    M compiler-rt/lib/lsan/lsan_common_linux.cpp
    M compiler-rt/lib/lsan/lsan_thread.cpp
    M compiler-rt/lib/memprof/memprof_thread.cpp
    M compiler-rt/lib/msan/msan.cpp
    M compiler-rt/lib/msan/msan_allocator.h
    M compiler-rt/lib/msan/msan_interceptors.cpp
    M compiler-rt/lib/sanitizer_common/sanitizer_allocator.cpp
    M compiler-rt/lib/sanitizer_common/sanitizer_allocator_primary32.h
    M compiler-rt/lib/sanitizer_common/sanitizer_allocator_primary64.h
    M compiler-rt/lib/sanitizer_common/sanitizer_atomic.h
    M compiler-rt/lib/ubsan/ubsan_diag.cpp

  Log Message:
  -----------
  [sanitizer] Replace ALIGNED with alignas

C++11 `alignas` is already used extensively. `alignas` must precede
`static`, so adjust the ordering accordingly.

msan.cpp: Clang 15 doesn't allow `__attribute__((visibility("default"))) alignas(16)`.
Use the order `alignas(16) SANITIZER_INTERFACE_ATTRIBUTE`. Tested with Clang 7.

Pull Request: https://github.com/llvm/llvm-project/pull/98958



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