[all-commits] [llvm/llvm-project] f38bb5: [LoongArch] Custom legalize vector_shuffle to `[x]...

[ZhaoQi via All-commits]

  Branch: refs/heads/users/zhaoqi5/opt-vpermiw
  Home:   https://github.com/llvm/llvm-project
  Commit: f38bb557b1408dcd502b73f586cefe802b11738a
      https://github.com/llvm/llvm-project/commit/f38bb557b1408dcd502b73f586cefe802b11738a
  Author: Qi Zhao <zhaoqi01 at loongson.cn>
  Date:   2025-11-21 (Fri, 21 Nov 2025)

  Changed paths:
    M llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
    M llvm/lib/Target/LoongArch/LoongArchLASXInstrInfo.td
    M llvm/lib/Target/LoongArch/LoongArchLSXInstrInfo.td
    M llvm/test/CodeGen/LoongArch/lasx/ir-instruction/shuffle-as-xvpermi.ll
    M llvm/test/CodeGen/LoongArch/lasx/ir-instruction/shuffle-as-xvshuf.ll
    M llvm/test/CodeGen/LoongArch/lsx/ir-instruction/shuffle-as-vpermi.ll
    M llvm/test/CodeGen/LoongArch/lsx/ir-instruction/shuffle-as-vshuf.ll
    M llvm/test/CodeGen/LoongArch/lsx/widen-shuffle-mask.ll

  Log Message:
  -----------
  [LoongArch] Custom legalize vector_shuffle to `[x]vpermi.w`


  Commit: a967cb69fd5504c89b49cd6f567c5bdc724dbff4
      https://github.com/llvm/llvm-project/commit/a967cb69fd5504c89b49cd6f567c5bdc724dbff4
  Author: Qi Zhao <zhaoqi01 at loongson.cn>
  Date:   2025-11-21 (Fri, 21 Nov 2025)

  Changed paths:
    M llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
    M llvm/test/CodeGen/LoongArch/lasx/ir-instruction/shuffle-as-xvpermi.ll
    M llvm/test/CodeGen/LoongArch/lasx/ir-instruction/shuffle-as-xvshuf.ll
    M llvm/test/CodeGen/LoongArch/lsx/ir-instruction/shuffle-as-vpermi.ll
    M llvm/test/CodeGen/LoongArch/lsx/ir-instruction/shuffle-as-vshuf.ll
    M llvm/test/CodeGen/LoongArch/lsx/widen-shuffle-mask.ll

  Log Message:
  -----------
  fix


Compare: https://github.com/llvm/llvm-project/compare/1c0faf2a05e8...a967cb69fd55

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