[PATCH] D99662: [AArch64] Add Machine InstCombiner patterns for FMUL indexed variant

Florian Hahn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Mar 31 08:59:46 PDT 2021


fhahn added inline comments.


================
Comment at: llvm/test/CodeGen/AArch64/arm64-fma-combines.ll:140
+; CHECK-LABEL: %entry
+; CHECK: fmla.2s {{v[0-9]+}}, {{v[0-9]+}}, {{v[0-9]+}}[0]
+;
----------------
can you add a MachineIR test case for those transforms? The tests probably should also go into one of the machine-combiner* files or a new one. For more details, please see https://llvm.org/docs/MIRLangRef.html#mir-testing-guide


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D99662/new/

https://reviews.llvm.org/D99662



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