[all-commits] [llvm/llvm-project] d307ba: [DAGCombiner] Remove untested vp_fma combines. (#2...

Craig Topper via All-commits all-commits at lists.llvm.org
Wed Jun 3 07:54:45 PDT 2026


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d307ba096e49c4503b50191d6e0ab2879942ffdd
      https://github.com/llvm/llvm-project/commit/d307ba096e49c4503b50191d6e0ab2879942ffdd
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2026-06-03 (Wed, 03 Jun 2026)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
    M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp

  Log Message:
  -----------
  [DAGCombiner] Remove untested vp_fma combines. (#201239)

RISC-V no longer uses vp_fma in SelectionDAG leaving these combines
untested.

This effectively reverts 2fe2a6d4b8a4647e49d69a5ff7161946aeb7cee1.



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