[all-commits] [llvm/llvm-project] 8a1373: Revert "[InstCombine] Generate better code for std...

[Nuno Lopes via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8a1373d3087b1103b402458a3118418d642bb3f5
      https://github.com/llvm/llvm-project/commit/8a1373d3087b1103b402458a3118418d642bb3f5
  Author: Nuno Lopes <nuno.lopes at tecnico.ulisboa.pt>
  Date:   2023-04-30 (Sun, 30 Apr 2023)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
    M llvm/test/Transforms/InstCombine/bit_floor.ll

  Log Message:
  -----------
  Revert "[InstCombine] Generate better code for std::bit_floor from libstdc++"

This reverts commit d775fc390d3c78cc81872e276c4b1314f19af577.

The patch is wrong wrt undef and the author didn't fix it after 2 weeks.