[all-commits] [llvm/llvm-project] fb877c: [X86] combineLoad - don't bother truncating the al...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: fb877c19c048040702bb99423b0f11539192e89c
      https://github.com/llvm/llvm-project/commit/fb877c19c048040702bb99423b0f11539192e89c
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2023-12-17 (Sun, 17 Dec 2023)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp

  Log Message:
  -----------
  [X86] combineLoad - don't bother truncating the alternative target constant data. NFC.

We only iterate over the original target constant/undef width, so keep the alternative data in its original form.

This should help if we try to merge constant data in the future.