[all-commits] [llvm/llvm-project] d379ec: [AArch64] ACLE feature macro for Armv8.8-A MOPS

[tyb0807 via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d379ec99085e33ace51740f2b93bda5e5c72326f
      https://github.com/llvm/llvm-project/commit/d379ec99085e33ace51740f2b93bda5e5c72326f
  Author: tyb0807 <sontuan.vu at arm.com>
  Date:   2022-02-08 (Tue, 08 Feb 2022)

  Changed paths:
    M clang/lib/Basic/Targets/AArch64.cpp
    M clang/test/CodeGen/aarch64-mops.c
    M clang/test/Preprocessor/aarch64-target-features.c

  Log Message:
  -----------
  [AArch64] ACLE feature macro for Armv8.8-A MOPS

This introduces the new __ARM_FEATURE_MOPS ACLE feature test macro,
which signals the availability of the new Armv8.8-A/Armv9.3-A
instructions for standardising memcpy, memset and memmove operations.

This patch supersedes the one from https://reviews.llvm.org/D116160.

Differential Revision: https://reviews.llvm.org/D118199