[all-commits] [llvm/llvm-project] 75c3c6: [CSKY] Optimize 'llvm.cttz.i32' and 'llvm.ctlz.i32'

[Ben Shi via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 75c3c6ac15f520bde7353383117292ac3d0e1cc2
      https://github.com/llvm/llvm-project/commit/75c3c6ac15f520bde7353383117292ac3d0e1cc2
  Author: Ben Shi <2283975856 at qq.com>
  Date:   2023-08-01 (Tue, 01 Aug 2023)

  Changed paths:
    M llvm/lib/Target/CSKY/CSKYISelLowering.cpp
    M llvm/lib/Target/CSKY/CSKYISelLowering.h
    M llvm/test/CodeGen/CSKY/intrinsic.ll

  Log Message:
  -----------
  [CSKY] Optimize 'llvm.cttz.i32' and 'llvm.ctlz.i32'

Reviewed By: zixuan-wu

Differential Revision: https://reviews.llvm.org/D156780