diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/ScalarReplAggregates.cpp')
-rw-r--r-- | llvm/lib/Transforms/Scalar/ScalarReplAggregates.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/Scalar/ScalarReplAggregates.cpp b/llvm/lib/Transforms/Scalar/ScalarReplAggregates.cpp index 03fff1df5d9..5b47ef9d730 100644 --- a/llvm/lib/Transforms/Scalar/ScalarReplAggregates.cpp +++ b/llvm/lib/Transforms/Scalar/ScalarReplAggregates.cpp @@ -1140,8 +1140,8 @@ public: /// the select can be loaded unconditionally. static bool isSafeSelectToSpeculate(SelectInst *SI) { const DataLayout &DL = SI->getModule()->getDataLayout(); - bool TDerefable = SI->getTrueValue()->isDereferenceablePointer(DL); - bool FDerefable = SI->getFalseValue()->isDereferenceablePointer(DL); + bool TDerefable = isDereferenceablePointer(SI->getTrueValue(), DL); + bool FDerefable = isDereferenceablePointer(SI->getFalseValue(), DL); for (User *U : SI->users()) { LoadInst *LI = dyn_cast<LoadInst>(U); @@ -1228,7 +1228,7 @@ static bool isSafePHIToSpeculate(PHINode *PN) { // If this pointer is always safe to load, or if we can prove that there is // already a load in the block, then we can move the load to the pred block. - if (InVal->isDereferenceablePointer(DL) || + if (isDereferenceablePointer(InVal, DL) || isSafeToLoadUnconditionally(InVal, Pred->getTerminator(), MaxAlign)) continue; |