[PATCH] D34029: Infer lowest bits of an integer Multiply when the low bits of the operands are known

[Hal Finkel via Phabricator via llvm-commits]

hfinkel added a comment.

@sanjoy , can you please take a look at this? I recall this coming up as something we may not be able to do in the face of undef, etc.


https://reviews.llvm.org/D34029