hg: jdk7/hotspot-comp/hotspot: 6920293: OptimizeStringConcat causing core dumps

[thomas.rodriguez at sun.com]

Changeset: 3f5b7efb9642
Author:    never
Date:      2010-02-05 11:07 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/3f5b7efb9642

6920293: OptimizeStringConcat causing core dumps
Reviewed-by: kvn, twisti

! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp
! src/share/vm/code/nmethod.cpp
! src/share/vm/opto/stringopts.cpp
! src/share/vm/runtime/sharedRuntime.cpp