hg: jdk8u/jdk8u/hotspot: 8 new changesets

[rob.mckenna at oracle.com]

Changeset: 501f014415d8
Author:    thartmann
Date:      2015-12-21 11:34 +0100
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/501f014415d8

8144487: PhaseIdealLoop::build_and_optimize() must restore major_progress flag if skip_loop_opts is true
Summary: Restore the major_progress flag before calling igvn.optimize().
Reviewed-by: kvn

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

Changeset: 192643caadca
Author:    thartmann
Date:      2015-12-21 10:14 +0100
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/192643caadca

8145754: PhaseIdealLoop::is_scaled_iv_plus_offset() does not match AddI
Summary: is_scaled_iv_plus_offset() should handle AddI nodes with scaled iv as second input.
Reviewed-by: kvn

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

Changeset: 0fcb18e98f98
Author:    skovalev
Date:      2015-12-25 14:03 +0300
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/0fcb18e98f98

8144937: [TEST_BUG] testlibrary_tests should be excluded for compact1 and compact2 execution
Reviewed-by: dholmes, rriggs

! test/TEST.groups

Changeset: 8641949eb21f
Author:    kevinw
Date:      2016-01-07 02:36 -0800
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/8641949eb21f

8138745: Implement ExitOnOutOfMemory and CrashOnOutOfMemory in HotSpot
Reviewed-by: dholmes
Contributed-by: cheleswer.sahu at oracle.com

! src/share/vm/runtime/globals.hpp
! src/share/vm/utilities/debug.cpp
+ test/runtime/ErrorHandling/TestCrashOnOutOfMemoryError.java
+ test/runtime/ErrorHandling/TestExitOnOutOfMemoryError.java

Changeset: 2d23269a45a0
Author:    clanger
Date:      2015-11-04 16:23 -0800
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/2d23269a45a0

8140244: Port fix of JDK-8075773 to AIX and possibly MacOSX
Reviewed-by: stuefe, dcubed

! src/os/aix/vm/perfMemory_aix.cpp
! src/os/bsd/vm/perfMemory_bsd.cpp

Changeset: b40d68340feb
Author:    kevinw
Date:      2016-01-08 05:28 -0800
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/b40d68340feb

8144483: One long Safepoint pause directly after each GC log rotation
Reviewed-by: dholmes
Contributed-by: cheleswer.sahu at oracle.com

! src/os/solaris/vm/os_solaris.cpp

Changeset: c649dde41041
Author:    simonis
Date:      2016-01-13 20:47 -0500
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/c649dde41041

8146979: Backport of 8046471 breaks ppc64 build in jdk8u because 8072383 was badly backported before
Reviewed-by: erikj, dholmes

! make/defs.make

Changeset: 88ae10297731
Author:    sspitsyn
Date:      2015-01-26 15:51 -0800
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/88ae10297731

8068162: jvmtiRedefineClasses.cpp: guarantee(false) failed: OLD and/or OBSOLETE method(s) found
Summary: adjust Unsafe methods in the itable/vtable if Unsafe is redefined
Reviewed-by: coleenp, dcubed
Contributed-by: serguei.spitsyn at oracle.com

! src/share/vm/memory/universe.cpp
! src/share/vm/memory/universe.hpp
! src/share/vm/prims/jvmtiRedefineClasses.cpp