[llvm-dev] New register class and patterns

Rail Shafigulin via llvm-dev llvm-dev at lists.llvm.org
Tue Feb 2 01:41:21 PST 2016


> Let me clarify.
>
> I'm not sure I understand what you are saying. Let me post more
> information.
>
> Here is what I have defined for Escalasetflag
>
> def Escalasetflag     : SDNode<"EscalaISD::SET_FLAG", SDT_EscalaSetFlag,
>                              [SDNPOutGlue]>;
>
> How come it was working before and is is not working now? Clearly I'm
> missing something, but I can't figure out what.
>
> Any help is appreciated.
>
>
> --
> Rail Shafigulin
> Software Engineer
> Esencia Technologies
>
>
>
> What is SDT_EscalaSetFlag?
>
>
def SDT_EscalaSetFlag      : SDTypeProfile<0, 3, [SDTCisSameAs<0, 1>]>;


-- 
Rail Shafigulin
Software Engineer
Esencia Technologies
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