tree 406b1d03ee31f07d591ad4504f9ba11e411648dc
parent 8c732ca5ebec47ef7453fc5e7dc3fb40402d4ff1
author Andreas Gampe <agampe@google.com> 1412308806 -0700
committer Andreas Gampe <agampe@google.com> 1412308806 -0700

ART: Stash any exception before dumping a stack

Dumping a managed stack entails dumping held locks, in the process
of which the verifier will be run. The verifier works under the
assumption that there were no exceptions when started. This
assumption is violated for example on certain JNI aborts.

The solution is to stash any pending exception before dumping the
stack, and re-installing it afterwards.

Bug: 17669899
Change-Id: I3cd0526b52fce1acaa35fe0e419176478c82be22