[PATCH RFC 3/4] R600: Implement iterative algorithm for udivrem

Matt Arsenault arsenm2 at gmail.com
Fri Apr 25 12:16:31 PDT 2014


On Apr 25, 2014, at 12:08 PM, Jan Vesely <jan.vesely at rutgers.edu> wrote:

> @@ -429,6 +429,56 @@ void AMDGPUTargetLowering::ReplaceNodeResults(SDNode *N,
>     Results.push_back(UDIVREM.getValue(1));
>     break;
>   }
> +  case ISD::UDIVREM: {
> +

Why is this in ReplaceNodeResults? i64 is legal for SI, so does this not work for SI for some reason?
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