[PATCH] D120150: Constant folding of llvm.amdgcn.trig.preop

[Matt Arsenault via Phabricator via llvm-commits]

arsenm updated this revision to Diff 476233.
arsenm added a comment.

Add assert, which shows this table lookup is broken.

Also improve poison handling


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D120150/new/

https://reviews.llvm.org/D120150

Files:
  llvm/lib/Target/AMDGPU/AMDGPUInstCombineIntrinsic.cpp
  llvm/test/Transforms/InstCombine/AMDGPU/amdgcn-intrinsics.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D120150.476233.patch
Type: text/x-patch
Size: 10402 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20221117/4a546906/attachment.bin>