[LLVMdev] Printing Function Arguments

ivtm martinaide1 at yahoo.com
Sun Sep 27 17:06:39 PDT 2009

I am processing the LLVM instructions and right now I am at the 'call'
For now I just want to print the argument type.

For example in the following:

	%0 = tail call i32 (...)* @__FFF (i32 8) nounwind; <i32> [#uses=1]

I need to get access to 'i32' and '8' separately.

I do:

CallInst *CI = dyn_cast<CallInst>(I);  
Value *v = CI->getOperand(1)

I can get the type via v->getType()

but I need to get the '8'.

I can get it via v->getValueID(), but it says not to use that function.

Any other ideas how to access the value '8' ?


I need to access the argument 
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