Eli Friedman b9c6f01a81 [ScopInfo] Make memset etc. affine where possible.
We don't actually check whether a MemoryAccess is affine in very many
places, but one important one is in checks for aliasing.

Differential Revision: https://reviews.llvm.org/D25706

llvm-svn: 285746
2016-11-01 20:53:11 +00:00
..
2016-09-02 06:33:33 +00:00