On Dec 17, 2007, at 1:53 PM, Bill Wendling wrote:
>
> ======================================================================
> ========
> --- llvm/trunk/include/llvm/Target/TargetInstrInfo.h (original)
> +++ llvm/trunk/include/llvm/Target/TargetInstrInfo.h Mon Dec 17
> 15:53:30 2007
> @@ -314,6 +314,15 @@
> isReallyTriviallyReMaterializable(MI);
> }
>
> + /// hasSideEffects - Returns true if the instruction has side
> effects that are
> + /// not captured by any operands of the instruction or other flags.
> + bool hasSideEffects(MachineInstr *MI) const {
How about "hasUnmodelledSideEffects() ?
I would expect a method named 'hasSideEffects' to return true if
flags/operands indicate a side effect.
-Chris
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