diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/Evaluator.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/Evaluator.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/Utils/Evaluator.cpp b/llvm/lib/Transforms/Utils/Evaluator.cpp index f49fba5d49b..4a8ec438c28 100644 --- a/llvm/lib/Transforms/Utils/Evaluator.cpp +++ b/llvm/lib/Transforms/Utils/Evaluator.cpp @@ -343,18 +343,18 @@ bool Evaluator::EvaluateBlock(BasicBlock::iterator CurInst, // into a pointer to its first member. // FIXME: This could be extended to support arrays as well. if (StructType *STy = dyn_cast<StructType>(NewTy)) { - NewTy = STy->getTypeAtIndex(0U); IntegerType *IdxTy = IntegerType::get(NewTy->getContext(), 32); Constant *IdxZero = ConstantInt::get(IdxTy, 0, false); Constant * const IdxList[] = {IdxZero, IdxZero}; - Ptr = ConstantExpr::getGetElementPtr(nullptr, Ptr, IdxList); + Ptr = ConstantExpr::getGetElementPtr(NewTy, Ptr, IdxList); if (auto *FoldedPtr = ConstantFoldConstant(Ptr, DL, TLI)) Ptr = FoldedPtr; + NewTy = STy->getTypeAtIndex(0U); - // If we can't improve the situation by introspecting NewTy, - // we have to give up. + // If we can't improve the situation by introspecting NewTy, + // we have to give up. } else { LLVM_DEBUG(dbgs() << "Failed to bitcast constant ptr, can not " "evaluate.\n"); |
