[PATCH] D83471: [PowerPC] Don't set use to RM for static rounding instructions

[Jinsong Ji via Phabricator via llvm-commits]

jsji requested changes to this revision.
jsji added a comment.
This revision now requires changes to proceed.

Looks mostly good to me. But please add MIR tests for these.

eg:

     %0:vsfrc = COPY $f1
  -  %1:vsfrc = nofpexcept XSRDPI %0:vsfrc
  +  %1:vsfrc = nofpexcept XSRDPI %0:vsfrc, implicit $rm
     $f1 = COPY %1:vsfrc
     BLR8 implicit $lr8, implicit $rm, implicit $f1


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D83471/new/

https://reviews.llvm.org/D83471