diff options
Diffstat (limited to 'llvm/lib/FuzzMutate/RandomIRBuilder.cpp')
| -rw-r--r-- | llvm/lib/FuzzMutate/RandomIRBuilder.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/llvm/lib/FuzzMutate/RandomIRBuilder.cpp b/llvm/lib/FuzzMutate/RandomIRBuilder.cpp index 1295714839e8..27c3bdfb22a8 100644 --- a/llvm/lib/FuzzMutate/RandomIRBuilder.cpp +++ b/llvm/lib/FuzzMutate/RandomIRBuilder.cpp @@ -53,8 +53,8 @@ Value *RandomIRBuilder::newSource(BasicBlock &BB, ArrayRef<Instruction *> Insts, IP = ++I->getIterator(); assert(IP != BB.end() && "guaranteed by the findPointer"); } - auto *NewLoad = new LoadInst( - cast<PointerType>(Ptr->getType())->getElementType(), Ptr, "L", &*IP); + auto *NewLoad = + new LoadInst(Ptr->getType()->getPointerElementType(), Ptr, "L", &*IP); // Only sample this load if it really matches the descriptor if (Pred.matches(Srcs, NewLoad)) @@ -141,12 +141,12 @@ Value *RandomIRBuilder::findPointer(BasicBlock &BB, if (auto PtrTy = dyn_cast<PointerType>(Inst->getType())) { // We can never generate loads from non first class or non sized types - if (!PtrTy->getElementType()->isSized() || - !PtrTy->getElementType()->isFirstClassType()) + Type *ElemTy = PtrTy->getPointerElementType(); + if (!ElemTy->isSized() || !ElemTy->isFirstClassType()) return false; // TODO: Check if this is horribly expensive. - return Pred.matches(Srcs, UndefValue::get(PtrTy->getElementType())); + return Pred.matches(Srcs, UndefValue::get(ElemTy)); } return false; }; |