tree bdffe0a82c85051607a5ecd61056262836eac212
parent edb83c606e034d76bed1331f34cdc435df47bb95
author David Brazdil <dbrazdil@google.com> 1434551915 +0100
committer David Brazdil <dbrazdil@google.com> 1434557912 +0100

ART: Allow PackedSwitch instructions with zero targets

Optimizing's Builder wrongly assumed that a PackedSwitch always has
at least one target. This patch removes the corresponding DCHECK and
adds a regression test case.

Bug:21863783
Change-Id: I32b7033ed38de6f1d1a6ee5d5bf12f3a47c9b37e