diff options
Diffstat (limited to 'llvm/lib/Analysis/Loads.cpp')
| -rw-r--r-- | llvm/lib/Analysis/Loads.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/llvm/lib/Analysis/Loads.cpp b/llvm/lib/Analysis/Loads.cpp index 78b673be8a0..834727c9224 100644 --- a/llvm/lib/Analysis/Loads.cpp +++ b/llvm/lib/Analysis/Loads.cpp @@ -414,7 +414,7 @@ Value *llvm::FindAvailablePtrLoadStore(Value *Ptr, Type *AccessTy, // If we have alias analysis and it says the store won't modify the loaded // value, ignore the store. - if (AA && (AA->getModRefInfo(SI, StrippedPtr, AccessSize) & MRI_Mod) == 0) + if (AA && !isModSet(AA->getModRefInfo(SI, StrippedPtr, AccessSize))) continue; // Otherwise the store that may or may not alias the pointer, bail out. @@ -426,8 +426,7 @@ Value *llvm::FindAvailablePtrLoadStore(Value *Ptr, Type *AccessTy, if (Inst->mayWriteToMemory()) { // If alias analysis claims that it really won't modify the load, // ignore it. - if (AA && - (AA->getModRefInfo(Inst, StrippedPtr, AccessSize) & MRI_Mod) == 0) + if (AA && !isModSet(AA->getModRefInfo(Inst, StrippedPtr, AccessSize))) continue; // May modify the pointer, bail out. |
