R600: Remove broken atomicrmw patterns
authorMatt Arsenault <Matthew.Arsenault@amd.com>
Thu, 3 Nov 2022 21:05:37 +0000 (14:05 -0700)
committerMatt Arsenault <arsenm2@gmail.com>
Fri, 4 Nov 2022 23:14:04 +0000 (16:14 -0700)
commit026ddced176e66657e51ffb73b26019b45485db0
tree67eefa056c98c23777c34ecfe9ff8447a6b50069
parent5617fb1411f765667c016b5b75daa9d1110c36af
R600: Remove broken atomicrmw patterns

inc/dec are not add/sub of 1.
llvm/lib/Target/AMDGPU/EvergreenInstructions.td
llvm/test/CodeGen/AMDGPU/r600.global_atomics.ll