[PATCH] D139316: ValueTracking: Teach isKnownNeverInfinity about rounding intrinsics

[Matt Arsenault via Phabricator via llvm-commits]

arsenm updated this revision to Diff 482898.
arsenm added a comment.

Special case ppcfp128. Not sure if we need to exclude bfloat16 since it's exponent bits is larger than mantissa


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D139316/new/

https://reviews.llvm.org/D139316

Files:
  llvm/include/llvm/IR/Type.h
  llvm/lib/Analysis/ValueTracking.cpp
  llvm/test/Transforms/InstSimplify/floating-point-compare.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D139316.482898.patch
Type: text/x-patch
Size: 8283 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20221214/f443d440/attachment.bin>