[all-commits] [llvm/llvm-project] dad186: [AArch64][AsmParser] Add rcpc support in .arch_ext...

[Victor Campos via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: dad1868772f1e487a96c2aa66f90ce9a1b5d06ac
      https://github.com/llvm/llvm-project/commit/dad1868772f1e487a96c2aa66f90ce9a1b5d06ac
  Author: Victor Campos <victor.campos at arm.com>
  Date:   2020-07-14 (Tue, 14 Jul 2020)

  Changed paths:
    M llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
    M llvm/test/MC/AArch64/directive-arch_extension-negative.s
    M llvm/test/MC/AArch64/directive-arch_extension.s

  Log Message:
  -----------
  [AArch64][AsmParser] Add rcpc support in .arch_extension

AArch64 does not support enabling rcpc via .arch_extension in assembly.
GCC, on the other hand, does.

This patch adds 'rcpc' as a valid value to .arch_extension handling.

Differential Revision: https://reviews.llvm.org/D83685