[all-commits] [llvm/llvm-project] f061c1: [SLP][X86] Add ray_sphere intersection methods fro...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f061c1050bee9c162f33aad6a4a7a99bc64e055b
      https://github.com/llvm/llvm-project/commit/f061c1050bee9c162f33aad6a4a7a99bc64e055b
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2022-04-12 (Tue, 12 Apr 2022)

  Changed paths:
    A llvm/test/Transforms/SLPVectorizer/X86/c-ray.ll

  Log Message:
  -----------
  [SLP][X86] Add ray_sphere intersection methods from c-ray benchmark

We're failing to vectorize several comparison reduction patterns.

Issue #43090 was based off this, but while that simplified test case is now folding, the original still fails due to poor cost model values for vXi1 extractions