[all-commits] [llvm/llvm-project] b1883a: [AMDGPU] Ignore unused bits in VINTERP encoding

[Jay Foad via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b1883aaecb4191d2f257779c29ab154021b147df
      https://github.com/llvm/llvm-project/commit/b1883aaecb4191d2f257779c29ab154021b147df
  Author: Jay Foad <jay.foad at amd.com>
  Date:   2023-02-09 (Thu, 09 Feb 2023)

  Changed paths:
    M llvm/lib/Target/AMDGPU/VINTERPInstructions.td
    M llvm/test/MC/Disassembler/AMDGPU/gfx11_dasm_vinterp.txt

  Log Message:
  -----------
  [AMDGPU] Ignore unused bits in VINTERP encoding

In the GFX11 VINTERP encoding bits 23, 59 and 60 are unused. Change the
disassembler to ignore these bits.

Differential Revision: https://reviews.llvm.org/D143633