[PATCH] D67148: [LoopVectorize][PowerPC] Estimate int and float register pressure separately in loop-vectorize

Hal Finkel via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Sep 27 08:20:05 PDT 2019


hfinkel accepted this revision as: hfinkel.
hfinkel added a comment.
This revision is now accepted and ready to land.

In D67148#1685389 <https://reviews.llvm.org/D67148#1685389>, @wuzish wrote:

> We can land it firstly and update the interface to use MVT as simplest type to getRegisterClassForType parameter and call TLI->getTypeLegalizationCost before. 
>  This can apply to where `GetRegUsage` works


LGTM. Thanks!


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