Displaying 1 result from an estimated 1 matches for "opinst".
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oinst
2018 Apr 04
1
Call printf with new args
...rtBlock()->getParent()->getParent();
FunctionType *printfType = FunctionType::get(B.getInt32Ty(), params,
true);
Constant* const_printf = M->getOrInsertFunction("printf", printfType);
Function *F = cast<Function>(const_printf);
F->dump();
CallInst * opInst = B.CreateCall(F, args, "call");
It crashes with:
void llvm::CallInst::init(llvm::FunctionType*, llvm::Value*,
llvm::ArrayRef<llvm::Value*>,
llvm::ArrayRef<llvm::OperandBundleDefT<llvm::Value*> >, const
llvm::Twine&): Assertion `(i >= FTy->getNumParams() || F...