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

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

I guess I didn't submit the comment. Should be there now.



================
Comment at: unittests/ADT/APIntTest.cpp:2016
+  HugePrime.setAllBits();
+  HugePrime = HugePrime.zext(4450);
+
----------------
Is this equivalent to APInt HugePrime(APInt::getLowBitsSet(4450, 4423))?


Repository:
  rL LLVM

https://reviews.llvm.org/D31968