Merging r261837:

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r261837 | mohit.bhakkad | 2016-02-25 13:37:44 +0530 (Thu, 25 Feb 2016) | 7 lines

[Compiler-rt][MSan]Fix shmat testcase: Pass SHMLBA-alligned address to shmat

Reviewers: samsonov

Subscribers: jaydeep, sagar, llvm-commits

Differential Revision: http://reviews.llvm.org/D17262
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llvm-svn: 270399