[all-commits] [llvm/llvm-project] df5496: SPARC: Remove subtarget checks on setLibcallImpl (...

Matt Arsenault via All-commits all-commits at lists.llvm.org
Mon Jul 14 02:12:15 PDT 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: df54961d1654d9f7881612423438cd5351e643bb
      https://github.com/llvm/llvm-project/commit/df54961d1654d9f7881612423438cd5351e643bb
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2025-07-14 (Mon, 14 Jul 2025)

  Changed paths:
    M llvm/lib/Target/Sparc/SparcISelLowering.cpp

  Log Message:
  -----------
  SPARC: Remove subtarget checks on setLibcallImpl (#147667)

Remove the subtarget dependent useSoftMulDiv check on the mul/div
libcall configuration. The libcall still needs to exist with the
given ABI for the module regardless of the subtarget dependent
lowering decision which is separately controlled.

Also the f128<->i64 conversion calls were set twice, so eliminate
the redundant setting and always do it for sparc32.



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