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[JumpThreading] PRE unordered loads
authorSanjoy Das <sanjoy@playingwithpointers.com>
Thu, 14 Jul 2016 19:21:15 +0000 (19:21 +0000)
committerSanjoy Das <sanjoy@playingwithpointers.com>
Thu, 14 Jul 2016 19:21:15 +0000 (19:21 +0000)
commitc87d751c1e31b5209718d4c13205be9b9ca71eff
tree957a65a2fc5f560581e1cb1bd4d6917f132c77e3
parent8bd1db4d742bee3cadbd0c32a23d37e7ae533d4e
[JumpThreading] PRE unordered loads

Summary: Extend JumpThreading's PRE to unordered atomic loads.

Reviewers: hfinkel, reames

Subscribers: mcrosier, llvm-commits

Differential Revision: http://reviews.llvm.org/D22326

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@275456 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/JumpThreading.cpp
test/Transforms/JumpThreading/thread-loads.ll