hg: jdk7/hotspot-comp/hotspot: 6991188: C2 Crashes while compiling method

[vladimir.kozlov at oracle.com]

Changeset: e4fcbeb5a698
Author:    kvn
Date:      2010-11-06 20:35 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/e4fcbeb5a698

6991188: C2 Crashes while compiling method
Summary: Do several iterations to build EA Connection Graph.
Reviewed-by: never, twisti, ysr

! src/share/vm/opto/escape.cpp
! src/share/vm/opto/escape.hpp