[PATCH] D31968: Remove all allocation and divisions from GreatestCommonDivisor

[Richard Smith via Phabricator via llvm-commits]

rsmith added a comment.

In https://reviews.llvm.org/D31968#725369, @craig.topper wrote:

> LGTM with the one question in the test cases.


What's the question? Phab doesn't seem to be showing it.


Repository:
  rL LLVM

https://reviews.llvm.org/D31968