hg: hsx/hsx23/hotspot: 7130404: [macosx] "os.arch" value should be "x86_64" for compatibility with Apple JDK6

[daniel.daugherty at oracle.com]

Changeset: ad5eb0a72fb1
Author:    jmelvin
Date:      2012-03-22 23:51 -0400
URL:       http://hg.openjdk.java.net/hsx/hsx23/hotspot/rev/ad5eb0a72fb1

7130404: [macosx] "os.arch" value should be "x86_64" for compatibility with Apple JDK6
Summary: On Mac OS X, align system property "os.arch" with Apple legacy JDKs.  Also, improve os.name string matching by using contains() method instead of .startsWith().
Reviewed-by: dcubed, phh, ohair, katleman

! agent/src/share/classes/sun/jvm/hotspot/jdi/ConnectorImpl.java
! agent/src/share/classes/sun/jvm/hotspot/utilities/PlatformInfo.java