hg: hsx/hotspot-rt/hotspot: 25 new changesets
staffan.larsen at oracle.com
staffan.larsen at oracle.com
Mon Jun 18 07:37:54 PDT 2012
Changeset: 2fe087c3e814
Author: jiangli
Date: 2012-06-06 14:33 -0400
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/2fe087c3e814
7172967: Eliminate constMethod's _method backpointer to methodOop.
Summary: Eliminate constMethod's _method backpointer to methodOop, and move the _constant field from methodOop to constMethod.
Reviewed-by: roland, bdelsart, kamg
! agent/src/share/classes/sun/jvm/hotspot/oops/ConstMethod.java
! agent/src/share/classes/sun/jvm/hotspot/oops/Method.java
! src/cpu/sparc/vm/cppInterpreter_sparc.cpp
! src/cpu/sparc/vm/interp_masm_sparc.cpp
! src/cpu/sparc/vm/interp_masm_sparc.hpp
! src/cpu/sparc/vm/templateInterpreter_sparc.cpp
! src/cpu/x86/vm/cppInterpreter_x86.cpp
! src/cpu/x86/vm/interp_masm_x86_32.hpp
! src/cpu/x86/vm/interp_masm_x86_64.hpp
! src/cpu/x86/vm/templateInterpreter_x86_32.cpp
! src/cpu/x86/vm/templateInterpreter_x86_64.cpp
! src/os/solaris/dtrace/generateJvmOffsets.cpp
! src/os/solaris/dtrace/jhelper.d
! src/os/solaris/dtrace/libjvm_db.c
! src/share/vm/oops/constMethodKlass.cpp
! src/share/vm/oops/constMethodOop.cpp
! src/share/vm/oops/constMethodOop.hpp
! src/share/vm/oops/methodKlass.cpp
! src/share/vm/oops/methodOop.cpp
! src/share/vm/oops/methodOop.hpp
! src/share/vm/runtime/vmStructs.cpp
Changeset: ab6ab9f84b2d
Author: bdelsart
Date: 2012-06-11 04:47 -0400
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/ab6ab9f84b2d
Merge
Changeset: 17b1b616daf7
Author: sla
Date: 2012-06-14 12:21 +0200
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/17b1b616daf7
Merge
Changeset: 8f6ce6f1049b
Author: kvn
Date: 2012-05-25 07:53 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/8f6ce6f1049b
7170463: C2 should recognize "obj.getClass() == A.class" code pattern
Summary: optimize this code pattern obj.getClass() == A.class.
Reviewed-by: jrose, kvn
Contributed-by: Krystal Mok <sajia at taobao.com>
! src/share/vm/opto/parse.hpp
! src/share/vm/opto/parse2.cpp
! src/share/vm/opto/subnode.cpp
Changeset: 4d8787136e08
Author: twisti
Date: 2012-05-25 11:39 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/4d8787136e08
7170145: C1 doesn't respect the JMM with volatile field loads
Reviewed-by: kvn, roland
! src/share/vm/c1/c1_ValueMap.hpp
Changeset: c8289830e172
Author: twisti
Date: 2012-05-30 12:17 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/c8289830e172
7172843: C1: fix "assert(has_printable_bci()) failed: _printable_bci should have been set"
Reviewed-by: twisti
Contributed-by: Krystal Mok <sajia at taobao.com>
! src/share/vm/c1/c1_Canonicalizer.cpp
! src/share/vm/c1/c1_Instruction.hpp
Changeset: 7bc2d5136f54
Author: amurillo
Date: 2012-06-01 11:25 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/7bc2d5136f54
7173635: jprt.properties should include release jdk7u6
Reviewed-by: jcoomes
! make/jprt.properties
Changeset: 8f37087fc13f
Author: roland
Date: 2012-06-05 10:15 +0200
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/8f37087fc13f
7171890: C1: add Class.isInstance intrinsic
Summary: Class.cast which calls Class.isInstance is heavily used by the new JSR 292 implementation
Reviewed-by: roland
Contributed-by: Krystal Mok <rednaxelafx at gmail.com>
! src/share/vm/c1/c1_Canonicalizer.cpp
! src/share/vm/c1/c1_GraphBuilder.cpp
! src/share/vm/c1/c1_LIRGenerator.cpp
! src/share/vm/c1/c1_LIRGenerator.hpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/c1/c1_Runtime1.hpp
Changeset: e1635876b206
Author: twisti
Date: 2012-06-06 15:57 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/e1635876b206
7174884: C1: failures after 7171890: assert(cur_state != NULL) failed: state_before must be set
Reviewed-by: kvn
! src/share/vm/c1/c1_Canonicalizer.cpp
Changeset: 829ee34e7cbd
Author: kvn
Date: 2012-06-11 08:35 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/829ee34e7cbd
Merge
! make/jprt.properties
Changeset: ccaa67adfe5b
Author: twisti
Date: 2012-06-11 16:47 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/ccaa67adfe5b
7063674: Wrong results from basic comparisons after calls to Long.bitCount(long)
Reviewed-by: kvn
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
Changeset: 0919b2e7895d
Author: kvn
Date: 2012-06-11 14:58 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/0919b2e7895d
7174510: 19 JCK compiler tests fail with C2 error: memNode.cpp:812 - ShouldNotReachHere
Summary: Add missing check for EncodeP node in MemNode::Ideal_common_DU_postCCP() method.
Reviewed-by: twisti
! src/share/vm/opto/memnode.cpp
Changeset: d5dded5d1e0d
Author: kvn
Date: 2012-06-11 22:38 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/d5dded5d1e0d
Merge
Changeset: e7715c222897
Author: roland
Date: 2012-06-12 10:02 +0200
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/e7715c222897
7174532: jdk/test/java/lang/Math/WorstCaseTests.java failing on x86
Summary: increase precision on x86 for the steps of the computation of exp and pow.
Reviewed-by: kvn
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
Changeset: 121e5708ae96
Author: kvn
Date: 2012-06-12 09:47 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/121e5708ae96
7169782: C2: SIGSEGV in LShiftLNode::Ideal(PhaseGVN*, bool)
Summary: keep intermediate node alive till the end of the graph construction using dummy hook node trick
Reviewed-by: kvn, twisti
Contributed-by: vladimir.x.ivanov at oracle.com
! src/share/vm/opto/divnode.cpp
+ test/compiler/6732154/Test6732154.java
+ test/compiler/7169782/Test7169782.java
Changeset: 8b0a4867acf0
Author: twisti
Date: 2012-06-12 14:31 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/8b0a4867acf0
7174218: remove AtomicLongCSImpl intrinsics
Reviewed-by: kvn, twisti
Contributed-by: Krystal Mok <sajia at taobao.com>
! src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp
! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/adlc/forms.cpp
! src/share/vm/adlc/formssel.cpp
! src/share/vm/c1/c1_GraphBuilder.cpp
! src/share/vm/c1/c1_LIRGenerator.cpp
! src/share/vm/c1/c1_LIRGenerator.hpp
! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/classfile/javaClasses.hpp
! src/share/vm/classfile/systemDictionary.hpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/prims/jvm.h
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/vmStructs.cpp
Changeset: 5e990493719e
Author: kvn
Date: 2012-06-12 16:23 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/5e990493719e
7173340: C2: code cleanup: use PhaseIterGVN::replace_edge(Node*, int, Node*) where applicable
Summary: replace frequent C2 optimizer code patterns with new methods calls
Reviewed-by: kvn, twisti
Contributed-by: vladimir.x.ivanov at oracle.com
! src/share/vm/opto/domgraph.cpp
! src/share/vm/opto/ifnode.cpp
! src/share/vm/opto/loopPredicate.cpp
! src/share/vm/opto/loopTransform.cpp
! src/share/vm/opto/loopUnswitch.cpp
! src/share/vm/opto/loopnode.cpp
! src/share/vm/opto/loopopts.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/phaseX.hpp
! src/share/vm/opto/split_if.cpp
! src/share/vm/opto/superword.cpp
Changeset: e2fe93124108
Author: twisti
Date: 2012-06-13 11:36 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/e2fe93124108
7174928: JSR 292: unresolved invokedynamic call sites deopt and osr infinitely
Reviewed-by: kvn
! src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp
! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp
! src/share/vm/c1/c1_LIRGenerator.cpp
! src/share/vm/interpreter/interpreterRuntime.cpp
! src/share/vm/oops/methodOop.cpp
! src/share/vm/oops/methodOop.hpp
Changeset: eba1d5bce9e8
Author: kvn
Date: 2012-06-14 14:59 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/eba1d5bce9e8
Merge
! src/share/vm/oops/methodOop.cpp
! src/share/vm/oops/methodOop.hpp
! src/share/vm/runtime/vmStructs.cpp
Changeset: e77b8e0ed1f8
Author: cl
Date: 2012-06-07 12:10 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/e77b8e0ed1f8
Added tag jdk8-b42 for changeset 55954061c6e8
! .hgtags
Changeset: b38fb5f31e31
Author: katleman
Date: 2012-06-14 13:14 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/b38fb5f31e31
Added tag jdk8-b43 for changeset e77b8e0ed1f8
! .hgtags
Changeset: 5ba29a1db46e
Author: amurillo
Date: 2012-06-15 14:07 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/5ba29a1db46e
Merge
Changeset: 831e5c76a20a
Author: amurillo
Date: 2012-06-15 14:07 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/831e5c76a20a
Added tag hs24-b14 for changeset 5ba29a1db46e
! .hgtags
Changeset: 1c280e5b8d31
Author: amurillo
Date: 2012-06-15 14:17 -0700
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/1c280e5b8d31
7175515: new hotspot build - hs24-b15
Reviewed-by: jcoomes
! make/hotspot_version
Changeset: 58ad5f22317e
Author: sla
Date: 2012-06-18 11:33 +0200
URL: http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/58ad5f22317e
Merge
! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/classfile/javaClasses.hpp
! src/share/vm/runtime/globals.hpp
More information about the hotspot-runtime-dev
mailing list