diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/IR/Core.cpp | 2 | ||||
| -rw-r--r-- | llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp | 11 |
2 files changed, 6 insertions, 7 deletions
diff --git a/llvm/lib/IR/Core.cpp b/llvm/lib/IR/Core.cpp index 00160aca16e..7fe7beb40c6 100644 --- a/llvm/lib/IR/Core.cpp +++ b/llvm/lib/IR/Core.cpp @@ -2518,7 +2518,7 @@ LLVMValueRef LLVMBuildInBoundsGEP(LLVMBuilderRef B, LLVMValueRef Pointer, LLVMValueRef LLVMBuildStructGEP(LLVMBuilderRef B, LLVMValueRef Pointer, unsigned Idx, const char *Name) { - return wrap(unwrap(B)->CreateStructGEP(unwrap(Pointer), Idx, Name)); + return wrap(unwrap(B)->CreateStructGEP(nullptr, unwrap(Pointer), Idx, Name)); } LLVMValueRef LLVMBuildGlobalString(LLVMBuilderRef B, const char *Str, diff --git a/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp b/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp index c1ddfc84102..7aef8cf5ac0 100644 --- a/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp +++ b/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp @@ -1472,17 +1472,16 @@ void DFSanVisitor::visitCallSite(CallSite CS) { Args.push_back(DFSF.getShadow(*i)); if (FT->isVarArg()) { - auto LabelVAAlloca = - new AllocaInst(ArrayType::get(DFSF.DFS.ShadowTy, - CS.arg_size() - FT->getNumParams()), - "labelva", DFSF.F->getEntryBlock().begin()); + auto *LabelVATy = ArrayType::get(DFSF.DFS.ShadowTy, CS.arg_size() - FT->getNumParams()); + auto *LabelVAAlloca = new AllocaInst(LabelVATy, "labelva", + DFSF.F->getEntryBlock().begin()); for (unsigned n = 0; i != CS.arg_end(); ++i, ++n) { - auto LabelVAPtr = IRB.CreateStructGEP(LabelVAAlloca, n); + auto LabelVAPtr = IRB.CreateStructGEP(LabelVATy, LabelVAAlloca, n); IRB.CreateStore(DFSF.getShadow(*i), LabelVAPtr); } - Args.push_back(IRB.CreateStructGEP(LabelVAAlloca, 0)); + Args.push_back(IRB.CreateStructGEP(LabelVATy, LabelVAAlloca, 0)); } if (!FT->getReturnType()->isVoidTy()) { |
