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Diffstat (limited to 'llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp')
-rw-r--r--llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp b/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
index 0b9b29a..9e972a5 100644
--- a/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
+++ b/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
@@ -412,6 +412,9 @@ bool SILoadStoreOptimizer::runOnMachineFunction(MachineFunction &MF) {
return false;
const SISubtarget &STM = MF.getSubtarget<SISubtarget>();
+ if (!STM.loadStoreOptEnabled())
+ return false;
+
TII = STM.getInstrInfo();
TRI = &TII->getRegisterInfo();