hg: jdk7/hotspot-gc/hotspot: 6 new changesets

y.s.ramakrishna at sun.com y.s.ramakrishna at sun.com
Sat Jul 11 04:45:30 PDT 2009


Changeset: acba6af809c8
Author:    kvn
Date:      2009-07-01 20:22 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/acba6af809c8

6840775: Multiple JVM crashes seen with 1.6.0_10 through 1.6.0_14
Summary: Put missed reference to allocated array in copyOf() intrinsic into OopMap for the call slow_arraycopy().
Reviewed-by: never

! agent/src/share/classes/sun/jvm/hotspot/ui/tree/OopTreeNodeAdapter.java
! make/solaris/makefiles/optimized.make
! src/share/vm/opto/block.cpp
! src/share/vm/opto/block.hpp
! src/share/vm/opto/buildOopMap.cpp
! src/share/vm/opto/gcm.cpp
! src/share/vm/opto/library_call.cpp

Changeset: 0f2d888530e7
Author:    cfang
Date:      2009-07-02 16:18 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/0f2d888530e7

6855164: SIGSEGV during compilation of method involving loop over CharSequence.
Summary: Don not split a block if it contains a FastLockNode with a PhiNode input.
Reviewed-by: kvn, never

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

Changeset: 73dac61fe300
Author:    cfang
Date:      2009-07-06 12:54 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/73dac61fe300

6857707: Add missing test case for CR 6855164 from its bug description.
Summary: Add missing test case for CR 6855164 from its bug description.
Reviewed-by: never

+ test/compiler/6855164/Test.java

Changeset: 4325cdaa78ad
Author:    kvn
Date:      2009-07-06 15:53 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/4325cdaa78ad

6857661: 64-bit server VM: assert(is_Initialize(),"invalid node class")
Summary: Move the secondary raw memory barrier to the correct place in generate_arraycopy().
Reviewed-by: never

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

Changeset: f0bd02f95856
Author:    kvn
Date:      2009-07-07 09:54 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/f0bd02f95856

Merge


Changeset: bb18957ad21e
Author:    ysr
Date:      2009-07-10 16:01 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/bb18957ad21e

Merge





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