llvm dev - Jul 2010 - [LLVMdev] how to have a Operator reference from an Instruction?

Hi All,

I'm new to LLVM and trying to do some analysis on the IR. 

For a instruction, e.g., a BinaryOperator, can I have the reference of an
Operator from it? Now I can use getOpcode() or getOpcodeName() to have
unsigned int or string. But can I have a Operator or specifically
AddOperator as the return value?

Thanks.

 

Regards,

--Wenbin

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