[PATCH] D118485: [AArch64] Allow strict opcodes in fp->int->fp patterns

John Brawn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jan 28 09:37:52 PST 2022


john.brawn created this revision.
john.brawn added reviewers: SjoerdMeijer, t.p.northover, kpn, dmgreen, bsmith.
Herald added subscribers: hiraditya, kristof.beyls.
john.brawn requested review of this revision.
Herald added a project: LLVM.

These patterns don't change the fundamental instructions that are used, just the variants that are used in order to remove some extra MOVs.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D118485

Files:
  llvm/lib/Target/AArch64/AArch64InstrInfo.td
  llvm/test/CodeGen/AArch64/cvt-fp-int-fp.ll

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