[all-commits] [llvm/llvm-project] 5d8617: Revert "[SLP]Do not gather node, if the instructio...

alexfh via All-commits all-commits at lists.llvm.org
Mon Sep 25 17:45:24 PDT 2023


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5d86176f4868771527e2b7469c1bc87f09c96f0a
      https://github.com/llvm/llvm-project/commit/5d86176f4868771527e2b7469c1bc87f09c96f0a
  Author: alexfh <alexfh at google.com>
  Date:   2023-09-26 (Tue, 26 Sep 2023)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    M llvm/test/Transforms/SLPVectorizer/X86/multi-node-vectorized-insts.ll

  Log Message:
  -----------
  Revert "[SLP]Do not gather node, if the instruction, that does not require" (#67386)

This reverts commit 77053421228edd12a3ba73d4eebd970fcdd3b2c0, which
introduces a
clang crash (test case: https://gcc.godbolt.org/z/zn5n4KWPY).




More information about the All-commits mailing list