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| author | Stanislav Mekhanoshin <rampitec@users.noreply.github.com> | 2024-06-06 12:05:51 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-06-06 12:05:51 -0700 |
| commit | c771b670eabbd38867d43475dacd35a1b572e9b5 (patch) | |
| tree | 116ed5dcbb37b398fae3ea0c8de392455eb0b047 /llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp | |
| parent | d55e235b2384281a5d1d982094fb2f819999885b (diff) | |
| download | llvm-c771b670eabbd38867d43475dacd35a1b572e9b5.zip llvm-c771b670eabbd38867d43475dacd35a1b572e9b5.tar.gz llvm-c771b670eabbd38867d43475dacd35a1b572e9b5.tar.bz2 | |
[AMDGPU] Promote immediate offset to atomics (#94043)
Diffstat (limited to 'llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp b/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp index c47eea2..8b42d4a 100644 --- a/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp +++ b/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp @@ -2052,9 +2052,6 @@ bool SILoadStoreOptimizer::promoteConstantOffsetToImm( MemInfoMap &Visited, SmallPtrSet<MachineInstr *, 4> &AnchorList) const { - if (!(MI.mayLoad() ^ MI.mayStore())) - return false; - if (!STM->hasFlatInstOffsets() || !SIInstrInfo::isFLAT(MI)) return false; @@ -2065,10 +2062,6 @@ bool SILoadStoreOptimizer::promoteConstantOffsetToImm( unsigned AS = SIInstrInfo::isFLATGlobal(MI) ? AMDGPUAS::GLOBAL_ADDRESS : AMDGPUAS::FLAT_ADDRESS; - if (MI.mayLoad() && - TII->getNamedOperand(MI, AMDGPU::OpName::vdata) != nullptr) - return false; - if (AnchorList.count(&MI)) return false; |