Sebastian Pop e1f60b1fb3 MemorySSA: fix memory access local dominance function for live on entry ...

A memory access defined on function entry cannot be locally dominated by another memory access.
The patch was split from http://reviews.llvm.org/D19338 which exposes the problem.

Differential Revision: http://reviews.llvm.org/D21039

llvm-svn: 272436

2016-06-10 21:36:41 +00:00

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