hg: jdk6/jdk6/hotspot: 7140882: Don't return booleans from methods returning pointers

[ahughes at redhat.com]

Changeset: 0a77c99d7d5b
Author:    dbhole
Date:      2012-06-07 16:50 +0100
URL:       http://hg.openjdk.java.net/jdk6/jdk6/hotspot/rev/0a77c99d7d5b

7140882: Don't return booleans from methods returning pointers
Summary: Changed "return false" to "return NULL"
Reviewed-by: dholmes, rottenha
Contributed-by: dbhole at redhat.com

! src/share/vm/opto/loopnode.cpp