Please suggest me method to find declaration of an Argument passed to a Function in llvm IR.
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Please suggest me method to find declaration of an Argument passed to a Function in llvm IR.
You can use
Function::getArgumentList()method to get a list of function’s arguments. Then, you traverse it with iterators –ArgumentListType::begin()andArgumentListType::end().See
class Functiondocumentation – http://llvm.org/doxygen/classllvm_1_1Function.htmlUPD:
The current way of iterating over arguments is
arg_begin()/arg_end()/args()methods.