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

[Sanjoy Das via Phabricator via llvm-commits]

sanjoy added a comment.

In https://reviews.llvm.org/D34029#809603, @hfinkel wrote:

> @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.


This seems fine to me given the current definition of undef.


https://reviews.llvm.org/D34029