[all-commits] [llvm/llvm-project] f576cb: [AArch64] Correctly mark Neoverse N2 as an Armv9.0...

[Jonathan Thackray via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f576cbe44eabb8a5ac0af817424a0d1e7c8fbf85
      https://github.com/llvm/llvm-project/commit/f576cbe44eabb8a5ac0af817424a0d1e7c8fbf85
  Author: Jonathan Thackray <jonathan.thackray at arm.com>
  Date:   2023-12-11 (Mon, 11 Dec 2023)

  Changed paths:
    M clang/test/Driver/arm-cortex-cpus-2.c
    M llvm/docs/ReleaseNotes.rst
    M llvm/include/llvm/TargetParser/AArch64TargetParser.h
    M llvm/include/llvm/TargetParser/ARMTargetParser.def
    M llvm/lib/Target/AArch64/AArch64.td
    M llvm/lib/Target/ARM/ARM.td
    M llvm/test/CodeGen/AArch64/misched-fusion-aes.ll
    M llvm/unittests/TargetParser/TargetParserTest.cpp

  Log Message:
  -----------
  [AArch64] Correctly mark Neoverse N2 as an Armv9.0a core (#75055)

Neoverse N2 was incorrectly marked as an Armv8.5a core. This has been
changed to an Armv9.0a core. However, crypto options are not enabled
by default for Armv9 cores, so -mcpu=neoverse-n2+crypto is required
to enable crypto for this core.

Neoverse N2 Technical Reference Manual:
   https://developer.arm.com/documentation/102099/0003/