[PATCH] D157095: [CodeGen] Fix incorrect pattern FMLA_* pseudo instructions

[Igor Kirillov via Phabricator via llvm-commits]

igor.kirillov created this revision.
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- Remove the incorrect patterns from AArch64fmla_p/AArch64fmls_p
- Add correct patterns to AArch64fmla_m1/AArch64fmls_m1
- Refactor fma_patfrags for the sake of PatFrags

Fixes https://github.com/llvm/llvm-project/issues/64419

Depends on D157094 <https://reviews.llvm.org/D157094>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D157095

Files:
  llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
  llvm/lib/Target/AArch64/SVEInstrFormats.td
  llvm/test/CodeGen/AArch64/sve-fp-combine.ll

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