Displaying 3 results from an estimated 3 matches for "use_iter".
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2011 Jul 13
1
[LLVMdev] Confusion with GetElementPtr and Defs/Uses
...ementPtr instructions.
Say we have a Definition: *%29 = getelementptr inbounds [10 x i32]* @c, i32
0, i32 %28*
Now, I'd like to see the uses of that definition. In my code, I do this
twice, in slightly different ways. This first method works and shows
instructions that use %29:
*for(Value::use_iterator useIt = defInsn->use_begin(), useIt_e =
defInsn->use_end();
useIt != useIt_e; useIt++){
Instruction *pUseInstr = dyn_cast<Instruction>(*useIt); //This is
the current use of the defInsn
}*
However, this code later on does not work and shows the def of %29 to have...
2011 Jun 02
0
[LLVMdev] LLVM Instruction Operands
On Jun 2, 2011, at 9:46 AM, Griffin Wright wrote:
>
> Hello all:
>
> I apologize for what I imagine is a rather silly question, but I'm still
> somewhat new to LLVM and am stuck. I am reworking some code that was
> originally in the backend involving MachineInstructions and
> MachineOperands, and I now need for it to function as an LLVM IR pass,
> using just
2011 Jun 02
3
[LLVMdev] LLVM Instruction Operands
Hello all:
I apologize for what I imagine is a rather silly question, but I'm still
somewhat new to LLVM and am stuck. I am reworking some code that was
originally in the backend involving MachineInstructions and
MachineOperands, and I now need for it to function as an LLVM IR pass,
using just Instructions, etc, and nothing related to 'Machine'.
However, I am not sure how to get the