[all-commits] [llvm/llvm-project] 853d21: [InstSimplify] Update to handle new shufflevector ...

[ManuelJBrito via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 853d212e323abd471b09adfe06f3391eda2526f9
      https://github.com/llvm/llvm-project/commit/853d212e323abd471b09adfe06f3391eda2526f9
  Author: ManuelJBrito <manuel.brito at tecnico.ulisboa.pt>
  Date:   2023-05-03 (Wed, 03 May 2023)

  Changed paths:
    M llvm/lib/Analysis/InstructionSimplify.cpp
    M llvm/test/Transforms/InstSimplify/shufflevector-inseltpoison.ll
    M llvm/test/Transforms/InstSimplify/shufflevector.ll

  Log Message:
  -----------
  [InstSimplify] Update to handle new shufflevector semantics

Simplifying poison mask elements yields poison values.

Differential Revision: https://reviews.llvm.org/D149544