[all-commits] [llvm/llvm-project] 4458ba: [RISCV][GISel] Select G_SELECT (G_ICMP, A, B) (#68...

[Michael Maitland via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 4458ba8cef1c3dcc3c9006f5292e3a276007b33f
      https://github.com/llvm/llvm-project/commit/4458ba8cef1c3dcc3c9006f5292e3a276007b33f
  Author: Michael Maitland <michaeltmaitland at gmail.com>
  Date:   2023-10-23 (Mon, 23 Oct 2023)

  Changed paths:
    M llvm/lib/Target/RISCV/GISel/RISCVInstructionSelector.cpp
    M llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/select-rv32.mir
    M llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/select-rv64.mir

  Log Message:
  -----------
  [RISCV][GISel] Select G_SELECT (G_ICMP, A, B) (#68247)

If MI is a G_SELECT(G_ICMP(tst, A, B), C, D) then we can use (A, B, tst)
as the (LHS, RHS, CC) of the Select_GPR_Using_CC_GPR.