hg: jdk7u/jdk7u-dev/jdk: 3 new changesets

[sean.coffey at oracle.com]

Changeset: 11c1617c57bf
Author:    coffeys
Date:      2012-03-15 13:45 +0000
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/11c1617c57bf

7133138: Improve io performance around timezone lookups
Reviewed-by: okutsu

! make/tools/src/build/tools/javazic/Mappings.java
! src/share/classes/sun/util/calendar/ZoneInfo.java
! src/share/classes/sun/util/calendar/ZoneInfoFile.java

Changeset: 7d52de07086e
Author:    coffeys
Date:      2012-03-15 13:48 +0000
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/7d52de07086e

7144488: Infinite recursion for some equals tests in Collections
Reviewed-by: alanb, dholmes, mduigou

! src/share/classes/java/util/Collections.java
+ test/java/util/Collections/EqualsTest.java

Changeset: e9b7636b51d9
Author:    coffeys
Date:      2012-03-15 13:50 +0000
URL:       http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/e9b7636b51d9

7148584: Jar tools fails to generate manifest correctly when boundary condition hit
Reviewed-by: alanb, sherman

! src/share/classes/java/util/jar/Manifest.java
+ test/java/util/jar/Manifest/CreateManifest.java