[PATCH] D107914: [PowerPC] Disable CTR Loop generate for fma with the PPC double double type.

Amy Kwan via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Aug 12 15:35:51 PDT 2021


amyk updated this revision to Diff 366133.
amyk added a comment.

Address review comments:

- Move case the fmuladd lower in `mightUseCTR`.
- Shorten test case to one `llvm.fmuladd.ppcf128` intrinsic call.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107914/new/

https://reviews.llvm.org/D107914

Files:
  llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp
  llvm/test/CodeGen/PowerPC/disable-ctr-ppcf128.ll

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