K 10
svn:author
V 3
dim
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svn:date
V 27
2018-09-14T19:25:23.551502Z
K 7
svn:log
V 364
Pull in r335365 from upstream llvm trunk (by Krzysztof Parzyszek):

  Initialize LiveRegs once in BranchFolder::mergeCommonTails

This should fix '(TRI && "LivePhysRegs is not initialized."' assertions
when building the lang/qt5-qml port in certain configurations.

Approved by:	re (kib)
Reported by:	Piotr Kubaj <pkubaj@anongoth.pl>
PR:		231355
MFC after:	3 days

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