hg: jdk9/hs-comp/hotspot: 4 new changesets

[christian.thalinger at oracle.com]

Changeset: 774d5cc05db2
Author:    dnsimon
Date:      2016-03-31 09:16 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/774d5cc05db2

8152021: MethodHandleAccessProvider.lookupMethodHandleIntrinsic throws NPE on null argument
Reviewed-by: kvn, twisti

! src/jdk.vm.ci/share/classes/jdk.vm.ci.meta/src/jdk/vm/ci/meta/MethodHandleAccessProvider.java

Changeset: 461e9f8abc73
Author:    dnsimon
Date:      2016-03-31 09:16 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/461e9f8abc73

8152022: JVMCI: MethodHandleAccessProvider.resolveInvokeBasicTarget throws NPE on null first argument
Reviewed-by: kvn, twisti

! src/jdk.vm.ci/share/classes/jdk.vm.ci.meta/src/jdk/vm/ci/meta/MethodHandleAccessProvider.java

Changeset: 019fddb2c36c
Author:    dnsimon
Date:      2016-03-31 09:16 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/019fddb2c36c

8152023: MethodHandleAccessProvider.resolveLinkToTarget throws NPE/IAE on null/wrong argument
Reviewed-by: kvn, twisti

! src/jdk.vm.ci/share/classes/jdk.vm.ci.meta/src/jdk/vm/ci/meta/MethodHandleAccessProvider.java

Changeset: 0856748f72bf
Author:    dnsimon
Date:      2016-03-31 09:16 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/0856748f72bf

8152024: MemoryAccessProvider javadoc should be modified
Reviewed-by: kvn, twisti

! src/jdk.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotMemoryAccessProviderImpl.java
! src/jdk.vm.ci/share/classes/jdk.vm.ci.meta/src/jdk/vm/ci/meta/MemoryAccessProvider.java