hg: hsx/hotspot-comp/hotspot: 6478991: C1 NullCheckEliminator yields incorrect exceptions

[tom.rodriguez at oracle.com]

Changeset: 15559220ce79
Author:    never
Date:      2011-07-05 16:07 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-comp/hotspot/rev/15559220ce79

6478991: C1 NullCheckEliminator yields incorrect exceptions
Reviewed-by: twisti, iveresov

! src/share/vm/c1/c1_Optimizer.cpp
+ test/compiler/6478991/NullCheckTest.java