[all-commits] [llvm/llvm-project] 95b704: [AMDGPU][MC] Improved diagnostic messages for inva...

[dpreobra via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 95b7040e43841802e1ccba59b46e7773c47c4ad6
      https://github.com/llvm/llvm-project/commit/95b7040e43841802e1ccba59b46e7773c47c4ad6
  Author: Dmitry Preobrazhensky <dmitry.preobrazhensky at amd.com>
  Date:   2020-09-09 (Wed, 09 Sep 2020)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
    M llvm/test/MC/AMDGPU/expressions.s
    M llvm/test/MC/AMDGPU/flat-scratch.s
    M llvm/test/MC/AMDGPU/literals.s
    M llvm/test/MC/AMDGPU/mtbuf.s
    M llvm/test/MC/AMDGPU/out-of-range-registers.s
    M llvm/test/MC/AMDGPU/reg-syntax-err.s
    M llvm/test/MC/AMDGPU/reg-syntax-extra.s
    M llvm/test/MC/AMDGPU/smem.s
    M llvm/test/MC/AMDGPU/smrd-err.s
    M llvm/test/MC/AMDGPU/smrd.s
    M llvm/test/MC/AMDGPU/sop1-err.s
    M llvm/test/MC/AMDGPU/sop1.s
    M llvm/test/MC/AMDGPU/sop2.s
    M llvm/test/MC/AMDGPU/sopk.s
    M llvm/test/MC/AMDGPU/trap.s
    M llvm/test/MC/AMDGPU/vop3.s
    M llvm/test/MC/AMDGPU/vop_sdwa.s
    M llvm/test/MC/AMDGPU/xnack-mask.s

  Log Message:
  -----------
  [AMDGPU][MC] Improved diagnostic messages for invalid registers

Corrected parser to issue meaningful error messages for invalid and malformed registers.

See bug 41303: https://bugs.llvm.org/show_bug.cgi?id=41303

Reviewers: arsenm, rampitec

Differential Revision: https://reviews.llvm.org/D87234