[all-commits] [llvm/llvm-project] 4b1015: Revert "[GlobalISel] Start using vectors in GISelK...

[Nico Weber via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 4b1015361c16113e1b03c11af646d11522913705
      https://github.com/llvm/llvm-project/commit/4b1015361c16113e1b03c11af646d11522913705
  Author: Nico Weber <thakis at chromium.org>
  Date:   2021-03-04 (Thu, 04 Mar 2021)

  Changed paths:
    M llvm/lib/CodeGen/GlobalISel/GISelKnownBits.cpp
    M llvm/test/CodeGen/AMDGPU/GlobalISel/combine-urem-pow-2.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/urem.i32.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/urem.i64.ll
    M llvm/unittests/CodeGen/GlobalISel/CMakeLists.txt
    M llvm/unittests/CodeGen/GlobalISel/KnownBitsTest.cpp
    R llvm/unittests/CodeGen/GlobalISel/KnownBitsVectorTest.cpp

  Log Message:
  -----------
  Revert "[GlobalISel] Start using vectors in GISelKnownBits"

This reverts commit 4c8fb7ddd6fa49258e0e9427e7345fb56ba522d4.
Breaks check-llvm everywhere, see https://reviews.llvm.org/D96122


  Commit: 59beb1ef6d759eb63422507e8e8488502bcb62d8
      https://github.com/llvm/llvm-project/commit/59beb1ef6d759eb63422507e8e8488502bcb62d8
  Author: Nico Weber <thakis at chromium.org>
  Date:   2021-03-04 (Thu, 04 Mar 2021)

  Changed paths:
    M llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
    M llvm/include/llvm/Target/GlobalISel/Combine.td
    M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
    R llvm/test/CodeGen/AMDGPU/GlobalISel/combine-zext-trunc.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/shl-ext-reduce.ll

  Log Message:
  -----------
  Revert "[GlobalISel] Combine zext(trunc x) to x"

This reverts commit 4112299ee761a9b6a309c8ff4a7e75f8c8d8851b.
Seems to depend on 4c8fb7ddd6fa49258e0e9427e7345fb56ba522d4 which
is being reverted.


Compare: https://github.com/llvm/llvm-project/compare/b47c6c686c86...59beb1ef6d75