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Author SHA1 Message Date
Artem Dergachev 1488a93c45 [analyzer] MisusedMovedObject: Remove deprecated callback. NFC 
wantsRegionChangeUpdate() checker callback is no longer used since recently.

Fixes a buildbot warning.

llvm-svn: 298699
 2017-03-24 10:16:08 +00:00
Artem Dergachev 356151ff5f [analyzer] Add MisusedMovedObjectChecker for detecting use-after-move errors. 
The checker currently warns on copying, moving, or calling methods on an object
that was recently std::move'd from. It understands a set of "state reset"
methods that bring a moved-from object back to a well-specified state.

Patch by Peter Szecsi!

Differential Revision: https://reviews.llvm.org/D24246

llvm-svn: 298698
 2017-03-24 09:52:30 +00:00