[PATCH] D135278: [VectorCombine] convert scalar fneg with insert/extract to vector fneg

[Sanjay Patel via Phabricator via llvm-commits]

spatel updated this revision to Diff 466578.
spatel marked 3 inline comments as done.
spatel added a comment.

Patch updated:
Replace shuffle mask loop with pre-allocated vector and std::iota().


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135278/new/

https://reviews.llvm.org/D135278

Files:
  llvm/lib/Transforms/Vectorize/VectorCombine.cpp
  llvm/test/Transforms/VectorCombine/X86/extract-fneg-insert.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D135278.466578.patch
Type: text/x-patch
Size: 9580 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20221010/cb989cbc/attachment.bin>