diff options
Diffstat (limited to 'clang/lib/CodeGen/CGClass.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGClass.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CGClass.cpp b/clang/lib/CodeGen/CGClass.cpp index 1cd59d14428..95043ea0325 100644 --- a/clang/lib/CodeGen/CGClass.cpp +++ b/clang/lib/CodeGen/CGClass.cpp @@ -2423,7 +2423,8 @@ void CodeGenFunction::InitializeVTablePointer(const VPtr &Vptr) { VTableAddressPoint = Builder.CreateBitCast(VTableAddressPoint, VTablePtrTy); llvm::StoreInst *Store = Builder.CreateStore(VTableAddressPoint, VTableField); - CGM.DecorateInstructionWithTBAA(Store, CGM.getTBAAVTablePtrAccessInfo()); + TBAAAccessInfo TBAAInfo = CGM.getTBAAVTablePtrAccessInfo(VTablePtrTy); + CGM.DecorateInstructionWithTBAA(Store, TBAAInfo); if (CGM.getCodeGenOpts().OptimizationLevel > 0 && CGM.getCodeGenOpts().StrictVTablePointers) CGM.DecorateInstructionWithInvariantGroup(Store, Vptr.VTableClass); @@ -2517,7 +2518,8 @@ llvm::Value *CodeGenFunction::GetVTablePtr(Address This, const CXXRecordDecl *RD) { Address VTablePtrSrc = Builder.CreateElementBitCast(This, VTableTy); llvm::Instruction *VTable = Builder.CreateLoad(VTablePtrSrc, "vtable"); - CGM.DecorateInstructionWithTBAA(VTable, CGM.getTBAAVTablePtrAccessInfo()); + TBAAAccessInfo TBAAInfo = CGM.getTBAAVTablePtrAccessInfo(VTableTy); + CGM.DecorateInstructionWithTBAA(VTable, TBAAInfo); if (CGM.getCodeGenOpts().OptimizationLevel > 0 && CGM.getCodeGenOpts().StrictVTablePointers) |
