diff options
Diffstat (limited to 'llvm/lib/Transforms/ObjCARC/ObjCARCContract.cpp')
| -rw-r--r-- | llvm/lib/Transforms/ObjCARC/ObjCARCContract.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/ObjCARC/ObjCARCContract.cpp b/llvm/lib/Transforms/ObjCARC/ObjCARCContract.cpp index ef70d4c4392..11e2d03e17d 100644 --- a/llvm/lib/Transforms/ObjCARC/ObjCARCContract.cpp +++ b/llvm/lib/Transforms/ObjCARC/ObjCARCContract.cpp @@ -201,6 +201,7 @@ static StoreInst *findSafeStoreForStoreStrongContraction(LoadInst *Load, // Get the location associated with Load. MemoryLocation Loc = MemoryLocation::get(Load); + auto *LocPtr = Loc.Ptr->stripPointerCasts(); // Walk down to find the store and the release, which may be in either order. for (auto I = std::next(BasicBlock::iterator(Load)), @@ -261,7 +262,7 @@ static StoreInst *findSafeStoreForStoreStrongContraction(LoadInst *Load, // Then make sure that the pointer we are storing to is Ptr. If so, we // found our Store! - if (Store->getPointerOperand() == Loc.Ptr) + if (Store->getPointerOperand()->stripPointerCasts() == LocPtr) continue; // Otherwise, we have an unknown store to some other ptr that clobbers |
