In a FunctionDecl with body, I want to get all the argument names and types.
I am able to get these on console by printing to llvm::errs() as following
llvm::errs() << f->getParamDecl(i)->getOriginalType().getAsString() << “\n”;
llvm::errs() << *f->getParamDecl(i)<< “\n”;
The first one is a string. However, I can not get the string for argument name. Though, I am able to successfully print it using llvm::errs().
Can someone please help me with it? If I can write it to some file stream, that would also work.
I looked at ParmVarDecl but I didn’t find anything useful to achieve it.