tag 1b3be5cbf36e057f242723848481a3640344f187
tagger Hans Wennborg <hans@hanshq.net> Fri Aug 11 01:57:00 2017 +0000
object 354119b492d3836cb65355b264bb80e6c2bdd5f4

Creating release candidate rc2 from release_500 branch

llvm-svn: 310690
llvm-svn: 310689
llvm-svn: 310688
llvm-svn: 310687
llvm-svn: 310686
llvm-svn: 310685
llvm-svn: 310684
llvm-svn: 310683
llvm-svn: 310682
llvm-svn: 310680
llvm-svn: 310679

commit 354119b492d3836cb65355b264bb80e6c2bdd5f4
author Hans Wennborg <hans@hanshq.net> Fri Aug 11 01:53:40 2017 +0000
committer Hans Wennborg <hans@hanshq.net> Fri Aug 11 01:53:40 2017 +0000
tree dbe3d2689b734cf5ddbdf9f1d5864e0305ae4e2c
parent 6257aa2adc10625341575b355dd5144e4a848404

Merging r310604:
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r310604 | niravd | 2017-08-10 08:12:32 -0700 (Thu, 10 Aug 2017) | 13 lines

[X86] Keep dependencies when constructing loads in combineStore

Summary:
Preserve chain dependecies between old and new loads constructed to
prevent loads from reordering below later stores.

Fixes PR34088.

Reviewers: craig.topper, spatel, RKSimon, efriedma

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D36528
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llvm-svn: 310678