[all-commits] [llvm/llvm-project] 00b733: [Local] Preserve !align if K dominates J and K has...

[luxufan via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 00b733e20092788b34c38e651f418d1e82fd506e
      https://github.com/llvm/llvm-project/commit/00b733e20092788b34c38e651f418d1e82fd506e
  Author: luxufan <luxufan at iscas.ac.cn>
  Date:   2023-03-31 (Fri, 31 Mar 2023)

  Changed paths:
    M llvm/lib/Transforms/Utils/Local.cpp
    M llvm/test/Transforms/InstCombine/load-combine-metadata-dominance.ll

  Log Message:
  -----------
  [Local] Preserve !align if K dominates J and K has a !noundef

Similar to D142687

Reviewed By: nikic

Differential Revision: https://reviews.llvm.org/D147122