[PATCH] D119696: [AMDGPU] Improve v_cmpx usage on GFX10.3.
Sebastian Neubauer via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Feb 17 05:21:07 PST 2022
sebastian-ne added a comment.
The pre-merge builds report some test failure in MC/AMDGPU and MC/Disassembler/AMDGPU. I think the assembler fix in VOPCInstructions.td and these test changes could be a separate patch.
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Comment at: llvm/test/CodeGen/AMDGPU/wqm.ll:2957-2959
+; GFX10-W32-NEXT: s_mov_b32 s13, exec_lo
+; GFX10-W32-NEXT: v_cmpx_eq_u32_e64 0, v1
; GFX10-W32-NEXT: v_mov_b32_e32 v0, 0
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This and the test above with the buffer_store_dword still look incorrect.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D119696/new/
https://reviews.llvm.org/D119696
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