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(parent: 3ca4a6b) | patch
Fix iterator-invalidation issue
authorHal Finkel <hfinkel@anl.gov>
Thu, 15 Dec 2016 03:30:40 +0000 (03:30 +0000)
committerHal Finkel <hfinkel@anl.gov>
Thu, 15 Dec 2016 03:30:40 +0000 (03:30 +0000)
commit321053a7ca17cc26d1711448890d4d047c11f413
tree18b6133f3862af3352b6c8e473e07609e9a43952tree | snapshot
parent3ca4a6bcf11d6b4ac34fed640f3ab23995ec1877commit | diff
Fix iterator-invalidation issue

Inserting a new key into a DenseMap potentially invalidates iterators into that
map. Trying to fix an issue from r289755 triggering this assertion:

  Assertion `isHandleInSync() && "invalid iterator access!"' failed.

llvm-svn: 289757
llvm/lib/Analysis/ScalarEvolution.cpp diff | blob | history
Domain: System / Toolchain;