Merging r262690:

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r262690 | mohit.bhakkad | 2016-03-04 11:45:59 +0530 (Fri, 04 Mar 2016) | 7 lines

[Compiler-rt][safestack] Enable for MIPS

Reviewers: samsonov

Subscribers: jaydeep, sagar, llvm-commits

Differential Revision: http://reviews.llvm.org/D17846
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llvm-svn: 270404