[llvm] 113a807 - [OpaquePtr] Get load/store type without PointerType::getElementType()

[Arthur Eubanks via llvm-commits]

Author: Arthur Eubanks
Date: 2021-07-13T09:34:34-07:00
New Revision: 113a80797731b1d7cb20d8b42238908efc9e4f48

URL: https://github.com/llvm/llvm-project/commit/113a80797731b1d7cb20d8b42238908efc9e4f48
DIFF: https://github.com/llvm/llvm-project/commit/113a80797731b1d7cb20d8b42238908efc9e4f48.diff

LOG: [OpaquePtr] Get load/store type without PointerType::getElementType()

Added: 
    

Modified: 
    llvm/lib/Transforms/Scalar/LoopLoadElimination.cpp

Removed: 
    


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diff  --git a/llvm/lib/Transforms/Scalar/LoopLoadElimination.cpp b/llvm/lib/Transforms/Scalar/LoopLoadElimination.cpp
index e7b5a264e8b1e..f1a2e7fd2b17d 100644
--- a/llvm/lib/Transforms/Scalar/LoopLoadElimination.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopLoadElimination.cpp
@@ -100,11 +100,11 @@ struct StoreToLoadForwardingCandidate {
     Value *LoadPtr = Load->getPointerOperand();
     Value *StorePtr = Store->getPointerOperand();
     Type *LoadPtrType = LoadPtr->getType();
-    Type *LoadType = LoadPtrType->getPointerElementType();
+    Type *LoadType = getLoadStoreType(Load);
 
     assert(LoadPtrType->getPointerAddressSpace() ==
                StorePtr->getType()->getPointerAddressSpace() &&
-           LoadType == StorePtr->getType()->getPointerElementType() &&
+           LoadType == getLoadStoreType(Store) &&
            "Should be a known dependence");
 
     // Currently we only support accesses with unit stride.  FIXME: we should be