llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: John Brawn (john-brawn-arm) <details> <summary>Changes</summary> --- Full diff: https://github.com/llvm/llvm-project/pull/103866.diff 1 Files Affected: - (modified) clang/docs/ReleaseNotes.rst (+5) ``````````diff diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst index 5cd398c22c946d..b56e7177846d99 100644 --- a/clang/docs/ReleaseNotes.rst +++ b/clang/docs/ReleaseNotes.rst @@ -1207,6 +1207,11 @@ Arm and AArch64 Support * Arm Neoverse-N3 (neoverse-n3). * Arm Neoverse-V3 (neoverse-v3). * Arm Neoverse-V3AE (neoverse-v3ae). +- ``-mbranch-protection=gcs`` has been added which enables support for the + Guarded Control Stack extension, and ``-mbranch-protection=standard`` also + enables this. Enabling GCS causes the GCS GNU property bit to be set on output + objects. It doesn't cause any code generation changes, as the code generated + by clang is already compatible with GCS. Android Support ^^^^^^^^^^^^^^^ `````````` </details> https://github.com/llvm/llvm-project/pull/103866 _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
