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

[Pedro Ferreira via Phabricator via llvm-commits]

PFerreira added a comment.

I do not have commit access.

The changes behind this patch were developed internally (in my Company) and provide improvements to specific Modules. In particular, it allows us to infer the bottom bits of some address calculations (where we can use faster memory operations when the pointer has some specific alignment). I can't really go into details unfortunately. I do hope that at some point in the future, someone else will benefit from this more openly :)


https://reviews.llvm.org/D34029