[all-commits] [llvm/llvm-project] 9f70e7: [LoongArch] Make ISD::FSQRT a legal operation with...

[wanglei via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9f70e708a7d3fce97d63b626520351501455fca0
      https://github.com/llvm/llvm-project/commit/9f70e708a7d3fce97d63b626520351501455fca0
  Author: wanglei <wanglei at loongson.cn>
  Date:   2023-12-08 (Fri, 08 Dec 2023)

  Changed paths:
    M llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
    M llvm/lib/Target/LoongArch/LoongArchLASXInstrInfo.td
    M llvm/lib/Target/LoongArch/LoongArchLSXInstrInfo.td
    A llvm/test/CodeGen/LoongArch/lasx/fsqrt.ll
    M llvm/test/CodeGen/LoongArch/lasx/ir-instruction/fdiv.ll
    A llvm/test/CodeGen/LoongArch/lsx/fsqrt.ll
    M llvm/test/CodeGen/LoongArch/lsx/ir-instruction/fdiv.ll

  Log Message:
  -----------
  [LoongArch] Make ISD::FSQRT a legal operation with lsx/lasx feature (#74795)

And add some patterns:
1. (fdiv 1.0, vector)
2. (fdiv 1.0, (fsqrt vector))