[all-commits] [llvm/llvm-project] 7c3c0d: [AMDGPU] Speedup canBeVOPD()
Stanislav Mekhanoshin via All-commits
all-commits at lists.llvm.org
Wed May 27 14:11:29 PDT 2026
Branch: refs/heads/users/rampitec/can-be-vopd
Home: https://github.com/llvm/llvm-project
Commit: 7c3c0dd4dcf1793e8f172a16f4c8f8ee902befb2
https://github.com/llvm/llvm-project/commit/7c3c0dd4dcf1793e8f172a16f4c8f8ee902befb2
Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
Date: 2026-05-27 (Wed, 27 May 2026)
Changed paths:
M llvm/lib/Target/AMDGPU/SIInstrInfo.td
M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
M llvm/lib/Target/AMDGPU/VOPDInstructions.td
Log Message:
-----------
[AMDGPU] Speedup canBeVOPD()
Generate static table from tablegen instead of trying to
create a full VOPD opcode just to see if that is possible.
Ideally it shall be single table with info for both X and
Y components and non-VOPD opcode as a primary key, although
I do not think we can genere it now.
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