[all-commits] [llvm/llvm-project] f7b05e: [LoopUnroll] Add test for #80289 (NFC)

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f7b05e055fa63e1c4b5ae5e391b654b57161a0e4
      https://github.com/llvm/llvm-project/commit/f7b05e055fa63e1c4b5ae5e391b654b57161a0e4
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2024-02-01 (Thu, 01 Feb 2024)

  Changed paths:
    A llvm/test/Transforms/LoopUnroll/runtime-i128.ll

  Log Message:
  -----------
  [LoopUnroll] Add test for #80289 (NFC)


  Commit: 62ae7d976f494f3dbd297331b19cd1204750de6f
      https://github.com/llvm/llvm-project/commit/62ae7d976f494f3dbd297331b19cd1204750de6f
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2024-02-01 (Thu, 01 Feb 2024)

  Changed paths:
    M llvm/lib/Transforms/Utils/LoopUnrollRuntime.cpp
    M llvm/test/Transforms/LoopUnroll/runtime-i128.ll

  Log Message:
  -----------
  [LoopUnroll] Fix missing sign extension

For integers larger than 64-bit, this would zero-extend a -1
value, instead of sign-extending it.

Fixes https://github.com/llvm/llvm-project/issues/80289.


Compare: https://github.com/llvm/llvm-project/compare/40f6b7d47616...62ae7d976f49