[all-commits] [llvm/llvm-project] f1d7a5: [Clang][AArch64] Implement ACLE feature macro for ...

[Lucas Duarte Prates via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f1d7a55a4e0627302881957d225342d5b1531675
      https://github.com/llvm/llvm-project/commit/f1d7a55a4e0627302881957d225342d5b1531675
  Author: Lucas Prates <lucas.prates at arm.com>
  Date:   2023-07-07 (Fri, 07 Jul 2023)

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

  Log Message:
  -----------
  [Clang][AArch64] Implement ACLE feature macro for FEAT_LRCPC3

This implements the new value for the `__ARM_FEATURE_RCPC` feature
macro, which was introduced to the ACLE to indicate the availability of
FEAT_LRCPC3.

More details can be found on:
https://github.com/ARM-software/acle/blob/main/main/acle.md#rcpc

Reviewed By: tmatheson

Differential Revision: https://reviews.llvm.org/D153130