[all-commits] [llvm/llvm-project] 404479: [InstCombine] Use known bits to determine exact in...

[Allen via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 404479b4b042ab6c37cce67cea25eaa4d4d7ad43
      https://github.com/llvm/llvm-project/commit/404479b4b042ab6c37cce67cea25eaa4d4d7ad43
  Author: zhongyunde <zhongyunde at huawei.com>
  Date:   2022-06-30 (Thu, 30 Jun 2022)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
    M llvm/test/Transforms/InstCombine/fpcast.ll
    M llvm/test/Transforms/InstCombine/sitofp.ll

  Log Message:
  -----------
  [InstCombine] Use known bits to determine exact int->fp cast

Reviewed By: spatel, nikic

Differential Revision: https://reviews.llvm.org/D127854