hg: jdk9/hs-comp/hotspot: 6 new changesets

[vladimir.x.ivanov at oracle.com]

Changeset: 3c3953fb3f2a
Author:    shade
Date:      2014-03-03 15:54 +0400
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/3c3953fb3f2a

8033380: Experimental VM flag to enforce access atomicity
Summary: -XX:+AlwaysAtomicAccesses to unconditionally enforce the access atomicity.
Reviewed-by: roland, kvn, iveresov

! src/share/vm/c1/c1_LIRGenerator.cpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/opto/parse3.cpp
! src/share/vm/runtime/globals.hpp

Changeset: 3edd4a71588b
Author:    shade
Date:      2014-03-03 15:31 +0400
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/3edd4a71588b

8031818: Experimental VM flag for enforcing safe object construction
Summary: -XX:+AlwaysSafeConstructors to unconditionally emit the trailing constructor barrier.
Reviewed-by: kvn, roland

! src/share/vm/c1/c1_GraphBuilder.cpp
! src/share/vm/c1/c1_IR.cpp
! src/share/vm/c1/c1_IR.hpp
! src/share/vm/opto/parse.hpp
! src/share/vm/opto/parse1.cpp
! src/share/vm/opto/parse3.cpp
! src/share/vm/runtime/globals.hpp

Changeset: 1179450ad3ee
Author:    vlivanov
Date:      2014-03-04 02:19 -0800
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/1179450ad3ee

8035887: VM crashes trying to force inlining the recursive call
Reviewed-by: kvn, twisti

! src/share/vm/c1/c1_GraphBuilder.cpp
! src/share/vm/runtime/globals.hpp

Changeset: aed8e1fe80eb
Author:    vlivanov
Date:      2014-03-04 02:20 -0800
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/aed8e1fe80eb

8035828: Turn on @Stable support in VM
Reviewed-by: jrose, twisti

! src/share/vm/opto/c2_globals.hpp
! src/share/vm/runtime/globals.hpp
+ test/compiler/stable/TestStableBoolean.java
+ test/compiler/stable/TestStableByte.java
+ test/compiler/stable/TestStableChar.java
+ test/compiler/stable/TestStableDouble.java
+ test/compiler/stable/TestStableFloat.java
+ test/compiler/stable/TestStableInt.java
+ test/compiler/stable/TestStableLong.java
+ test/compiler/stable/TestStableObject.java
+ test/compiler/stable/TestStableShort.java

Changeset: c0774726073e
Author:    vlivanov
Date:      2014-03-04 02:23 -0800
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/c0774726073e

8025842: Convert warning("Thread holding lock at safepoint that vm can block on") to fatal(...)
Reviewed-by: iveresov, roland, coleenp

! src/share/vm/runtime/thread.cpp

Changeset: e65d960c7be5
Author:    vlivanov
Date:      2014-03-04 02:33 -0800
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/e65d960c7be5

8036100: Default method returns true for a while, and then returns false
Reviewed-by: kvn, jrose

! src/share/vm/ci/ciMethod.cpp
+ test/compiler/inlining/InlineDefaultMethod1.java