[all-commits] [llvm/llvm-project] 3b4410: InstCombine: Introduce new is.fpclass from logic o...

[Matt Arsenault via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3b44109b71a17abb087cfb0ee1a4fd0b7d5096a5
      https://github.com/llvm/llvm-project/commit/3b44109b71a17abb087cfb0ee1a4fd0b7d5096a5
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2023-03-26 (Sun, 26 Mar 2023)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
    M llvm/test/Transforms/InstCombine/is_fpclass.ll

  Log Message:
  -----------
  InstCombine: Introduce new is.fpclass from logic of fcmp

Fixes regressions from patch to turn more classes into fcmp.


  Commit: f5f752ebfdfe7224c508599bb33858acaee8a51f
      https://github.com/llvm/llvm-project/commit/f5f752ebfdfe7224c508599bb33858acaee8a51f
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2023-03-26 (Sun, 26 Mar 2023)

  Changed paths:
    M llvm/test/CodeGen/AMDGPU/splitkit.mir

  Log Message:
  -----------
  AMDGPU: Convert test to generated checks


  Commit: 051112a3c55a45686942c643ee7ed1449fffbf99
      https://github.com/llvm/llvm-project/commit/051112a3c55a45686942c643ee7ed1449fffbf99
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2023-03-26 (Sun, 26 Mar 2023)

  Changed paths:
    A llvm/test/CodeGen/AMDGPU/swdev380865.ll

  Log Message:
  -----------
  AMDGPU: Add baseline test for SWDEV-380865

This demonstrates really bad rematerialization support
for 64-bit constants which need to be split into 32-bit pieces.


Compare: https://github.com/llvm/llvm-project/compare/eb87e55c9aad...051112a3c55a