[AMDGPU] Disable SCC bit on fp atomics
authorStanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com>
Mon, 8 Mar 2021 23:12:54 +0000 (15:12 -0800)
committerStanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com>
Wed, 10 Mar 2021 20:36:09 +0000 (12:36 -0800)
commit9931b1f7a4785b6a17fb87b81a3546d61d0cbca1
treed7bb3d9e28cf9e9a5ef68820a09fa1023223e66a
parent574a9dabc63ba1e7a04c08d4bde2eacd61b44ce1
[AMDGPU] Disable SCC bit on fp atomics

Differential Revision: https://reviews.llvm.org/D98221
llvm/lib/Target/AMDGPU/AMDGPU.td
llvm/lib/Target/AMDGPU/FLATInstructions.td
llvm/test/MC/AMDGPU/gfx90a_asm_features.s
llvm/test/MC/AMDGPU/gfx90a_err.s
llvm/test/MC/Disassembler/AMDGPU/gfx90a_dasm_features.txt