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Diffstat (limited to 'clang/docs/ReleaseNotes.rst')
| -rw-r--r-- | clang/docs/ReleaseNotes.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst index c43f236..980dbf1 100644 --- a/clang/docs/ReleaseNotes.rst +++ b/clang/docs/ReleaseNotes.rst @@ -598,6 +598,9 @@ RISC-V Support - Add `-march=unset` to clear any previous `-march=` value. This ISA string will be computed from `-mcpu` or the platform default. +- `__GCC_CONSTRUCTIVE_SIZE` and `__GCC_DESTRUCTIVE_SIZE` are changed to 64. These values are + unstable according to `Clang's documentation <https://clang.llvm.org/docs/LanguageExtensions.html#gcc-destructive-size-and-gcc-constructive-size>`_. + CUDA/HIP Language Changes ^^^^^^^^^^^^^^^^^^^^^^^^^ |