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merkulov
2012 Jul 05
0
[LLVMdev] Accessing Return Variable Names
Hi John,
%4 is not returned, because it's a temp register value and not a named
variable.
But you can implement something like the code below to get this value.
(Not the most elegant, but more or less working solution).
static std::string getName(Instruction* i)
{
if(i->getOpcode() == Instruction::Store)
{
return
2012 Jul 05
4
[LLVMdev] Accessing Return Variable Names
Hello,
I'm new to llvm development and I have a question which I think should
be straight forward, but I am having trouble figuring it out. I want to
be able to access the return variable name for an instruction. For some
instructions I can get this value through the "getName" method. For
example, with the instruction:
> %arg11 = bitcast i32* %arg1 to i8*, !dbg !42, !id