On 24/06/11 06:08, shreyas krishnan wrote:> Hi
> A bunch of instructions that I have defined in tablegen files get
> tagged with unmodeledSideEffect property. I have defined these
> instructions with no corresponding dag patterns. Is there a way i can
> avoid this property and say they do not have any side effects
>
> thanks
> shrey
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Try setting neverHasSideEffects to 1:
let neverHasSideEffects = 1 in
def MYINSTRUCTION : ...
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Richard Osborne | XMOS
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