February 2011 - core-libs-dev

hg: jdk7/tl/jaxp: 3 new changesets
by lana.steuck＠oracle.com 05 Feb '11

05 Feb '11

Changeset: c532d6dbc8d1 Author: cl Date: 2011-01-20 15:52 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/jaxp/rev/c532d6dbc8d1 Added tag jdk7-b126 for changeset 2fde639439c1 ! .hgtags Changeset: a42c6132c746 Author: cl Date: 2011-01-27 17:28 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/jaxp/rev/a42c6132c746 Added tag jdk7-b127 for changeset c532d6dbc8d1 ! .hgtags Changeset: f5b60c5a310f Author: cl Date: 2011-02-03 17:22 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/jaxp/rev/f5b60c5a310f Added tag jdk7-b128 for changeset a42c6132c746 ! .hgtags

1 0

hg: jdk7/tl/hotspot: 52 new changesets
by lana.steuck＠oracle.com 05 Feb '11

05 Feb '11

Changeset: 102466e70deb Author: cl Date: 2011-01-20 15:52 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/102466e70deb Added tag jdk7-b126 for changeset 4c851c931d00 ! .hgtags Changeset: 907c1aed0f8c Author: cl Date: 2011-01-27 17:28 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/907c1aed0f8c Added tag jdk7-b127 for changeset 102466e70deb ! .hgtags Changeset: e4f8c88cf6f0 Author: trims Date: 2011-01-13 22:49 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/e4f8c88cf6f0 Added tag hs20-b06 for changeset e24ab3fa6aaf ! .hgtags Changeset: 76d6282dcfe5 Author: trims Date: 2011-01-13 22:53 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/76d6282dcfe5 7012348: Bump the HS20 build number to 07 Summary: Update the HS20 build number to 07 Reviewed-by: jcoomes ! make/hotspot_version Changeset: 55f868e91c3b Author: iveresov Date: 2011-01-06 16:03 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/55f868e91c3b 7010618: C1: array length should be treated at int on 64bit during array allocation Summary: Sign-extend the length argument during array allocation Reviewed-by: never, kvn ! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp ! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp Changeset: 0e52ef6e94d3 Author: twisti Date: 2011-01-07 03:58 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0e52ef6e94d3 Merge Changeset: 4fc084dac61e Author: kvn Date: 2011-01-07 10:16 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/4fc084dac61e 7009756: volatile variables could be broken throw reflection API Summary: Use Atomic::load() and Atomic::store() to access a volatile long. Reviewed-by: iveresov, jrose, dholmes, never ! src/os_cpu/linux_sparc/vm/atomic_linux_sparc.inline.hpp ! src/os_cpu/linux_x86/vm/atomic_linux_x86.inline.hpp ! src/os_cpu/linux_x86/vm/linux_x86_32.s ! src/os_cpu/linux_x86/vm/orderAccess_linux_x86.inline.hpp ! src/os_cpu/solaris_x86/vm/atomic_solaris_x86.inline.hpp ! src/os_cpu/solaris_x86/vm/orderAccess_solaris_x86.inline.hpp ! src/os_cpu/solaris_x86/vm/solaris_x86_32.il ! src/os_cpu/windows_x86/vm/atomic_windows_x86.inline.hpp ! src/os_cpu/windows_x86/vm/orderAccess_windows_x86.inline.hpp ! src/share/vm/prims/unsafe.cpp Changeset: 78e248949382 Author: kvn Date: 2011-01-07 11:53 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/78e248949382 6876037: CTW fails jdk7/hotspot/src/share/vm/opto/type.cpp:2055. assert(bits,"Use TypePtr for NULL") Summary: Add missing 0 value check in TypeRawPtr::add_offset(). Reviewed-by: never ! src/share/vm/opto/type.cpp Changeset: d810e9a3fc33 Author: twisti Date: 2011-01-10 00:56 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/d810e9a3fc33 7010180: JSR 292 InvokeDynamicPrintArgs fails with: assert(_adapter == NULL) failed: init'd to NULL Reviewed-by: never ! src/cpu/sparc/vm/methodHandles_sparc.cpp ! src/cpu/x86/vm/methodHandles_x86.cpp ! src/share/vm/prims/methodHandles.cpp ! src/share/vm/prims/methodHandles.hpp Changeset: 70427f06ea47 Author: twisti Date: 2011-01-10 03:58 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/70427f06ea47 7010913: JSR 292 ciMethodHandle does not handle MethodHandleCompiler exceptions properly Reviewed-by: kvn, never ! src/share/vm/ci/ciMethodHandle.cpp ! src/share/vm/prims/methodHandleWalk.cpp Changeset: dd031b2226de Author: iveresov Date: 2011-01-10 18:46 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/dd031b2226de 4930919: race condition in MDO creation at back branch locations Summary: Reuse set_method_data_for_bcp() to setup mdp after MDO creation. Reviewed-by: kvn, never ! 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/sparc/vm/templateTable_sparc.cpp ! src/cpu/x86/vm/interp_masm_x86_32.cpp ! src/cpu/x86/vm/interp_masm_x86_64.cpp ! src/cpu/x86/vm/templateInterpreter_x86_32.cpp ! src/cpu/x86/vm/templateInterpreter_x86_64.cpp ! src/cpu/x86/vm/templateTable_x86_32.cpp ! src/cpu/x86/vm/templateTable_x86_64.cpp ! src/share/vm/interpreter/interpreterRuntime.cpp ! src/share/vm/interpreter/interpreterRuntime.hpp Changeset: d4fca0a6abde Author: kvn Date: 2011-01-11 20:26 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/d4fca0a6abde 7011386: race in objArrayKlass::array_klass_impl Summary: Move _lower_dimension field initialization before _higher_dimension and add storestore barrier. Reviewed-by: dholmes, iveresov, never ! src/share/vm/oops/arrayKlass.hpp ! src/share/vm/oops/objArrayKlass.cpp ! src/share/vm/oops/typeArrayKlass.cpp ! src/share/vm/runtime/vmStructs.cpp Changeset: bb8e3b66bde6 Author: twisti Date: 2011-01-13 07:20 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/bb8e3b66bde6 Merge ! src/cpu/sparc/vm/templateTable_sparc.cpp ! src/cpu/x86/vm/templateTable_x86_32.cpp ! src/cpu/x86/vm/templateTable_x86_64.cpp ! src/os_cpu/linux_x86/vm/linux_x86_32.s ! src/os_cpu/solaris_x86/vm/solaris_x86_32.il Changeset: c17b998c5926 Author: iveresov Date: 2011-01-12 18:33 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c17b998c5926 7011627: C1: call_RT must support targets that don't fit in wdisp30 Summary: Make both compilers emit near and far calls when necessary. Reviewed-by: never, kvn, phh ! src/cpu/sparc/vm/assembler_sparc.hpp ! src/cpu/sparc/vm/assembler_sparc.inline.hpp ! src/cpu/sparc/vm/sparc.ad Changeset: 5ae3e3b03224 Author: twisti Date: 2011-01-13 07:28 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5ae3e3b03224 Merge ! src/cpu/sparc/vm/assembler_sparc.hpp Changeset: df307487d610 Author: dholmes Date: 2011-01-09 17:16 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/df307487d610 7010665: Misplaced membar in C1 implementation of Unsafe.get/putXXX Summary: Modify membars to match regular volatile variable handling Reviewed-by: iveresov, kvn, never ! src/share/vm/c1/c1_LIRGenerator.cpp Changeset: e31d8c656c5b Author: dcubed Date: 2011-01-10 09:23 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/e31d8c656c5b Merge ! src/share/vm/c1/c1_LIRGenerator.cpp Changeset: 7246a374a9f2 Author: kamg Date: 2011-01-10 17:14 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7246a374a9f2 6458402: 3 jvmti tests fail with CMS and +ExplicitGCInvokesConcurrent Summary: Make JvmtiGCMark safe to run non-safepoint and instrument CMS Reviewed-by: ysr, dcubed ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/vm_operations_g1.cpp ! src/share/vm/gc_implementation/parallelScavenge/vmPSOperations.cpp ! src/share/vm/gc_implementation/shared/vmGCOperations.cpp ! src/share/vm/gc_implementation/shared/vmGCOperations.hpp ! src/share/vm/prims/jvmti.xml ! src/share/vm/prims/jvmtiExport.cpp ! src/share/vm/prims/jvmtiExport.hpp ! src/share/vm/prims/jvmtiImpl.cpp ! src/share/vm/prims/jvmtiImpl.hpp ! src/share/vm/prims/jvmtiTagMap.cpp ! src/share/vm/prims/jvmtiTagMap.hpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/jniHandles.cpp Changeset: db2b0f8c1cef Author: kamg Date: 2011-01-11 10:06 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/db2b0f8c1cef 6814943: getcpool001 catches more than one JvmtiThreadState problem Summary: Mark field volatile, use membars, and change access order to close race Reviewed-by: dcubed, dholmes ! src/share/vm/prims/jvmtiEventController.cpp ! src/share/vm/prims/jvmtiExport.cpp ! src/share/vm/runtime/thread.cpp ! src/share/vm/runtime/thread.hpp Changeset: 5577848f5923 Author: phh Date: 2011-01-11 17:33 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5577848f5923 7011463: Sparc MacroAssembler::incr_allocated_bytes() needs a RegisterOrConstant argument Summary: Replaced incr_allocated_bytes() formals var_size_in_bytes and con_size_in_bytes with a single RegisterOrConstant formal. Reviewed-by: twisti, jcoomes ! src/cpu/sparc/vm/assembler_sparc.cpp ! src/cpu/sparc/vm/assembler_sparc.hpp ! src/cpu/sparc/vm/c1_MacroAssembler_sparc.cpp ! src/cpu/sparc/vm/c1_Runtime1_sparc.cpp ! src/cpu/sparc/vm/templateTable_sparc.cpp Changeset: 0ca32cc95d7b Author: phh Date: 2011-01-11 17:50 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0ca32cc95d7b Merge Changeset: 8f8dfba37802 Author: kevinw Date: 2011-01-12 15:44 +0000 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/8f8dfba37802 6994753: Implement optional hook to a Java method at VM startup. Reviewed-by: mchung, acorn ! src/share/vm/classfile/systemDictionary.hpp ! src/share/vm/classfile/vmSymbols.hpp ! src/share/vm/prims/jvm.h ! src/share/vm/runtime/arguments.cpp ! src/share/vm/runtime/java.cpp ! src/share/vm/runtime/java.hpp ! src/share/vm/runtime/thread.cpp Changeset: 34d64ad817f4 Author: coleenp Date: 2011-01-12 13:59 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/34d64ad817f4 7009828: Fix for 6938627 breaks visualvm monitoring when -Djava.io.tmpdir is defined Summary: Change get_temp_directory() back to /tmp and %TEMP% like it always was and where the tools expect it to be. Reviewed-by: phh, dcubed, kamg, alanb ! src/os/linux/vm/os_linux.cpp ! src/os/solaris/vm/os_solaris.cpp ! src/os/windows/vm/os_windows.cpp ! src/share/vm/utilities/vmError.cpp Changeset: 856ecff79cf7 Author: dcubed Date: 2011-01-13 08:32 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/856ecff79cf7 Merge ! src/cpu/sparc/vm/assembler_sparc.hpp ! src/cpu/sparc/vm/templateTable_sparc.cpp Changeset: 4947ee68d19c Author: ysr Date: 2011-01-06 23:50 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/4947ee68d19c 7008136: CMS: assert((HeapWord*)nextChunk <= _limit) failed: sweep invariant Summary: The recorded _sweep_limit may not necessarily remain a block boundary as the old generation expands during a concurrent cycle. Terminal actions inside the sweep closure need to be aware of this as they cross over the limit. Reviewed-by: johnc, minqi ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp Changeset: 2250ee17e258 Author: tonyp Date: 2011-01-12 13:06 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2250ee17e258 7007068: G1: refine the BOT during evac failure handling Summary: During evacuation failure handling we refine the BOT to reflect the location of all the objects in the regions we scan. The changeset includes some minor cleanup: a) non-product print_on() method on the G1 BOT class, b) added more complete BOT verification during heap / region verification, c) slight modification to the BOT set up for humongous regions to be more consistent with the BOT set up during evac failure handling, and d) removed a couple of unused methods. Reviewed-by: johnc, ysr ! src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp ! src/share/vm/gc_implementation/g1/g1BlockOffsetTable.hpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp ! src/share/vm/gc_implementation/g1/heapRegion.cpp ! src/share/vm/gc_implementation/g1/heapRegion.hpp ! src/share/vm/gc_implementation/g1/heapRegionSeq.cpp Changeset: b158bed62ef5 Author: tonyp Date: 2011-01-12 16:34 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/b158bed62ef5 6994297: G1: do first-level slow-path allocations with a CAS Summary: First attempt to allocate out the current alloc region using a CAS instead of taking the Heap_lock (first level of G1's slow allocation path). Only if that fails and it's necessary to replace the current alloc region take the Heap_lock (that's the second level of G1's slow allocation path). Reviewed-by: johnc, brutisso, ysr ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp ! src/share/vm/gc_implementation/g1/heapRegion.hpp Changeset: 2e0b0c4671e4 Author: brutisso Date: 2011-01-13 04:43 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2e0b0c4671e4 6941122: G1: UseLargePages does not work with G1 garbage collector Summary: Pass the value of UseLargePages instead of false as the "large" parameter when reserving the G1 heap. Reviewed-by: tonyp, johnc, phh ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Changeset: c91cc404ca46 Author: ysr Date: 2011-01-13 11:33 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c91cc404ca46 7011940: iCMS: SIGSEGV in SweepClosure::do_already_free_chunk(FreeChunk*)+0x360 Summary: Revert a (relaxed version of the) bounds-check that was incorrectly removed in the fix for 7008136. Reviewed-by: jmasa, johnc ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp Changeset: ffd725ff6943 Author: johnc Date: 2011-01-13 17:19 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ffd725ff6943 Merge ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Changeset: 0915f9be781c Author: trims Date: 2011-01-13 22:54 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0915f9be781c Merge Changeset: 75efcee5ac47 Author: minqi Date: 2010-10-07 13:49 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/75efcee5ac47 6966589: hs16-b08 causes java.lang.StackOverflowError Reviewed-by: mchung, dholmes, chrisphi ! src/share/vm/classfile/classLoader.cpp ! src/share/vm/classfile/classLoader.hpp Changeset: 85c73c0edb06 Author: kvn Date: 2011-01-18 17:10 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/85c73c0edb06 7012965: Fix failed on sparc for 7009756: volatile variables could be broken throw reflection API Summary: Use LDX/STX on v9 and LDD/STD on v8 sparc for volatile long moves. Reviewed-by: never ! src/os_cpu/solaris_sparc/vm/atomic_solaris_sparc.inline.hpp ! src/os_cpu/solaris_sparc/vm/orderAccess_solaris_sparc.inline.hpp ! src/os_cpu/solaris_sparc/vm/solaris_sparc.il Changeset: b599a4c6c2df Author: iveresov Date: 2011-01-18 18:00 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/b599a4c6c2df 7012766: assert(false) failed: DEBUG MESSAGE in MacroAssembler::debug32 Summary: Interpreter expects to see methodOop in rbx on method entry, which needs to be restored after call to profile_method. Reviewed-by: kvn, never ! src/cpu/x86/vm/templateInterpreter_x86_32.cpp ! src/cpu/x86/vm/templateInterpreter_x86_64.cpp Changeset: 8012aa3ccede Author: never Date: 2011-01-13 22:15 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/8012aa3ccede 4926272: methodOopDesc::method_from_bcp is unsafe Reviewed-by: coleenp, jrose, kvn, dcubed ! src/share/vm/c1/c1_GraphBuilder.cpp ! src/share/vm/c1/c1_Runtime1.cpp ! src/share/vm/ci/bcEscapeAnalyzer.cpp ! src/share/vm/ci/ciMethod.hpp ! src/share/vm/ci/ciMethodBlocks.cpp ! src/share/vm/ci/ciStreams.hpp ! src/share/vm/ci/ciTypeFlow.cpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/compiler/methodLiveness.cpp ! src/share/vm/interpreter/bytecode.cpp ! src/share/vm/interpreter/bytecode.hpp ! src/share/vm/interpreter/bytecodeInterpreter.cpp ! src/share/vm/interpreter/bytecodeStream.cpp ! src/share/vm/interpreter/bytecodeStream.hpp ! src/share/vm/interpreter/bytecodeTracer.cpp ! src/share/vm/interpreter/bytecodes.cpp ! src/share/vm/interpreter/bytecodes.hpp ! src/share/vm/interpreter/interpreter.cpp ! src/share/vm/interpreter/interpreterRuntime.cpp ! src/share/vm/interpreter/interpreterRuntime.hpp ! src/share/vm/interpreter/rewriter.cpp ! src/share/vm/interpreter/templateInterpreter.cpp ! src/share/vm/oops/generateOopMap.cpp ! src/share/vm/oops/methodDataOop.cpp ! src/share/vm/oops/methodOop.cpp ! src/share/vm/oops/methodOop.hpp ! src/share/vm/prims/jvmtiRedefineClasses.cpp ! src/share/vm/prims/methodComparator.cpp ! src/share/vm/runtime/deoptimization.cpp ! src/share/vm/runtime/frame.cpp ! src/share/vm/runtime/relocator.hpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/vframeArray.cpp Changeset: 17c778814856 Author: coleenp Date: 2011-01-14 13:47 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/17c778814856 6811367: Fix code in HeapDumper::dump_heap() to avoid buffer overrun Summary: Check buffer size before using and use dynamic buffer sizes for subsequent calls. Reviewed-by: kamg, dholmes ! src/share/vm/services/heapDumper.cpp Changeset: 633a44a9fc45 Author: dcubed Date: 2011-01-19 07:15 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/633a44a9fc45 Merge ! src/share/vm/interpreter/interpreterRuntime.cpp ! src/share/vm/interpreter/interpreterRuntime.hpp Changeset: c1a0ede55d6f Author: dcubed Date: 2011-01-19 07:41 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c1a0ede55d6f 7012493: 2/2 6849574/Test.java fails with Internal Error (src/share/vm/prims/jvmtiTagMap.cpp:3294) Summary: Refine assertion to work before VMThread has started. Reviewed-by: ysr, never, dholmes, acorn ! src/share/vm/prims/jvmtiTagMap.cpp Changeset: 2f33b03bd915 Author: never Date: 2011-01-19 08:16 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2f33b03bd915 7013008: 2/3 assert(method == NULL || check_method(method, bcp)) failed: bcp must point into method Summary: The Relocator should pass a NULL methodOop when rewriting since its resource array can never contain breakpoints. Reviewed-by: dcubed, kvn, coleenp ! src/share/vm/runtime/relocator.hpp Changeset: 9afee0b9fc1d Author: kamg Date: 2011-01-19 13:51 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/9afee0b9fc1d 7012505: BreakpointWithFullGC.sh fails with Internal Error (src/share/vm/oops/methodOop.cpp:220) Summary: Rebuild breakpoint cache at gc_epilogue instead of during oops_do Reviewed-by: dcubed, ysr, coleenp ! src/share/vm/ci/ciEnv.cpp ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp ! src/share/vm/gc_implementation/g1/g1MarkSweep.cpp ! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp ! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp ! src/share/vm/memory/genMarkSweep.cpp ! src/share/vm/prims/jvmtiExport.cpp ! src/share/vm/prims/jvmtiExport.hpp ! src/share/vm/prims/jvmtiImpl.cpp ! src/share/vm/prims/jvmtiImpl.hpp ! src/share/vm/runtime/jniHandles.cpp Changeset: 02b6913287da Author: dcubed Date: 2011-01-19 19:24 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/02b6913287da Merge Changeset: 7e37af9d69ef Author: tonyp Date: 2011-01-19 09:35 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7e37af9d69ef 7011379: G1: overly long concurrent marking cycles Summary: This changeset introduces filtering of SATB buffers at the point when they are about to be enqueued. If this filtering clears enough entries on each buffer, the buffer can then be re-used and not enqueued. This cuts down the number of SATB buffers that need to be processed by the concurrent marking threads. Reviewed-by: johnc, ysr ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp ! src/share/vm/gc_implementation/g1/g1_globals.hpp ! src/share/vm/gc_implementation/g1/heapRegionSeq.hpp ! src/share/vm/gc_implementation/g1/ptrQueue.cpp ! src/share/vm/gc_implementation/g1/ptrQueue.hpp ! src/share/vm/gc_implementation/g1/satbQueue.cpp ! src/share/vm/gc_implementation/g1/satbQueue.hpp Changeset: 182e9624aa42 Author: johnc Date: 2011-01-19 13:01 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/182e9624aa42 7012642: G1: JumbleGC002 test aborts with segmentation violation due to uncaught stack overflow Summary: With recent G1 allocation path changes, the value of StackShadowPages in fast debug builds of the JVM, is no longer large enough to prevent the JVM C++ code from touching the stack guard pages. Increase the value of StackShadowPages to a suitable value. Reviewed-by: ysr, tonyp, coleenp ! src/cpu/x86/vm/globals_x86.hpp Changeset: cb913d743d09 Author: johnc Date: 2011-01-19 13:04 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/cb913d743d09 Merge Changeset: 0fa27f37d4d4 Author: tonyp Date: 2011-01-19 19:30 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0fa27f37d4d4 6977804: G1: remove the zero-filling thread Summary: This changeset removes the zero-filling thread from G1 and collapses the two free region lists we had before (the "free" and "unclean" lists) into one. The new free list uses the new heap region sets / lists abstractions that we'll ultimately use it to keep track of all regions in the heap. A heap region set was also introduced for the humongous regions. Finally, this change increases the concurrency between the thread that completes freeing regions (after a cleanup pause) and the rest of the system (before we'd have to wait for said thread to complete before allocating a new region). The changest also includes a lot of refactoring and code simplification. Reviewed-by: jcoomes, johnc ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/concurrentMark.hpp ! src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp - src/share/vm/gc_implementation/g1/concurrentZFThread.cpp - src/share/vm/gc_implementation/g1/concurrentZFThread.hpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp ! src/share/vm/gc_implementation/g1/g1MarkSweep.cpp ! src/share/vm/gc_implementation/g1/g1_globals.hpp ! src/share/vm/gc_implementation/g1/heapRegion.cpp ! src/share/vm/gc_implementation/g1/heapRegion.hpp ! src/share/vm/gc_implementation/g1/heapRegionSeq.cpp ! src/share/vm/gc_implementation/g1/heapRegionSeq.hpp + src/share/vm/gc_implementation/g1/heapRegionSet.cpp + src/share/vm/gc_implementation/g1/heapRegionSet.hpp + src/share/vm/gc_implementation/g1/heapRegionSet.inline.hpp + src/share/vm/gc_implementation/g1/heapRegionSets.cpp + src/share/vm/gc_implementation/g1/heapRegionSets.hpp ! src/share/vm/runtime/mutexLocker.cpp ! src/share/vm/runtime/mutexLocker.hpp ! src/share/vm/utilities/debug.hpp ! src/share/vm/utilities/globalDefinitions.hpp Changeset: 377371490991 Author: johnc Date: 2011-01-20 13:57 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/377371490991 Merge - src/share/vm/gc_implementation/g1/concurrentZFThread.cpp - src/share/vm/gc_implementation/g1/concurrentZFThread.hpp ! src/share/vm/gc_implementation/g1/g1MarkSweep.cpp Changeset: 5668ad215b80 Author: trims Date: 2011-01-20 17:53 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5668ad215b80 Merge ! .hgtags Changeset: 98bf1c6bb73a Author: trims Date: 2011-01-20 18:24 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/98bf1c6bb73a Merge Changeset: 85330eaa15ee Author: iveresov Date: 2011-01-21 00:01 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/85330eaa15ee 7013812: C1: deopt blob too far from patching stub Summary: Use long jumps to get from patching stubs to deopt blob Reviewed-by: kvn, never ! src/cpu/sparc/vm/c1_Runtime1_sparc.cpp Changeset: d535bf4c1235 Author: trims Date: 2011-01-21 02:07 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/d535bf4c1235 Merge Changeset: 9a5762f44859 Author: trims Date: 2011-02-01 18:57 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/9a5762f44859 Merge ! .hgtags - src/share/vm/gc_implementation/g1/concurrentZFThread.cpp - src/share/vm/gc_implementation/g1/concurrentZFThread.hpp Changeset: 6ecdca5709df Author: cl Date: 2011-02-03 17:22 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/6ecdca5709df Added tag jdk7-b128 for changeset 9a5762f44859 ! .hgtags

1 0

hg: jdk7/tl/corba: 3 new changesets
by lana.steuck＠oracle.com 05 Feb '11

05 Feb '11

Changeset: 64775e83f4df Author: cl Date: 2011-01-20 15:52 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/corba/rev/64775e83f4df Added tag jdk7-b126 for changeset d7532bcd3742 ! .hgtags Changeset: 9baa8f94a11d Author: cl Date: 2011-01-27 17:28 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/corba/rev/9baa8f94a11d Added tag jdk7-b127 for changeset 64775e83f4df ! .hgtags Changeset: 3ff9acc7cc06 Author: cl Date: 2011-02-03 17:22 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/corba/rev/3ff9acc7cc06 Added tag jdk7-b128 for changeset 9baa8f94a11d ! .hgtags

1 0

hg: jdk7/tl: 12 new changesets
by lana.steuck＠oracle.com 05 Feb '11

05 Feb '11

Changeset: bd70f76b0309 Author: cl Date: 2011-01-20 15:51 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/rev/bd70f76b0309 Added tag jdk7-b126 for changeset b566d4909056 ! .hgtags Changeset: 6e0f4d6099bb Author: cl Date: 2011-01-27 17:28 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/rev/6e0f4d6099bb Added tag jdk7-b127 for changeset bd70f76b0309 ! .hgtags Changeset: 65e6601596e2 Author: lana Date: 2011-01-24 13:21 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/rev/65e6601596e2 Merge Changeset: 61f181d43d9a Author: lana Date: 2011-01-28 10:00 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/rev/61f181d43d9a Merge Changeset: 6db0e6f221bd Author: ohair Date: 2011-01-05 17:24 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/rev/6db0e6f221bd 7009969: Remove SKIP_OPENJDK_BUILD from top Makefile Reviewed-by: robilad ! Makefile ! make/Defs-internal.gmk Changeset: 49c463695059 Author: ohair Date: 2011-01-10 10:00 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/rev/49c463695059 Merge Changeset: 6d9bbcc0a8cb Author: ohair Date: 2011-01-13 17:55 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/rev/6d9bbcc0a8cb Merge Changeset: 24900a58ab9f Author: ohair Date: 2011-01-14 14:04 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/rev/24900a58ab9f 6950375: Remove msvcrt.dll from the Windows JRE bundles Reviewed-by: prr ! Makefile ! README-builds.html Changeset: 3a9f19cbf7f1 Author: ohair Date: 2011-01-26 16:05 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/rev/3a9f19cbf7f1 Merge Changeset: a7a4f6db294d Author: ohair Date: 2011-01-27 18:43 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/rev/a7a4f6db294d Merge Changeset: 57d702105b23 Author: ohair Date: 2011-02-02 09:38 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/rev/57d702105b23 Merge Changeset: 904d7c7c44d9 Author: cl Date: 2011-02-03 17:22 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/rev/904d7c7c44d9 Added tag jdk7-b128 for changeset 57d702105b23 ! .hgtags

1 0

hg: jdk7/tl/jdk: 7005986: (zipfs) ZipPath.startsWith() fails because of the implementation of getName(index)
by xueming.shen＠oracle.com 04 Feb '11

04 Feb '11

Changeset: b8662dac7c91 Author: sherman Date: 2011-02-04 13:17 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/b8662dac7c91 7005986: (zipfs) ZipPath.startsWith() fails because of the implementation of getName(index) Summary: Updated starsWith/endsWith to be consistent with default file system Reviewed-by: alanb ! src/share/demo/nio/zipfs/src/com/sun/nio/zipfs/ZipPath.java ! test/demo/zipfs/PathOps.java ! test/demo/zipfs/basic.sh

1 0

hg: jdk7/tl/jdk: 7015783: Update JDK Netbeans projects to -source 1.7
by mike.duigou＠oracle.com 04 Feb '11

04 Feb '11

Changeset: c5f953e920c6 Author: mduigou Date: 2011-02-04 12:54 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/c5f953e920c6 7015783: Update JDK Netbeans projects to -source 1.7 Reviewed-by: darcy ! make/netbeans/common/java-data-native.ent ! make/netbeans/common/java-data-no-native.ent

1 0

hg: jdk7/tl/jdk: 7014095: Broken link in java.sql package specification
by lance.andersen＠oracle.com 04 Feb '11

04 Feb '11

Changeset: 9599534b1727 Author: lancea Date: 2011-02-04 09:07 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/9599534b1727 7014095: Broken link in java.sql package specification Reviewed-by: alanb ! src/share/classes/java/sql/package.html

1 0

hg: jdk7/tl/jdk: 7017176: Several JNDI tests are mssing GPL header
by vincent.x.ryan＠oracle.com 04 Feb '11

04 Feb '11

Changeset: 78fe1b7a9a1a Author: vinnie Date: 2011-02-04 09:52 +0000 URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/78fe1b7a9a1a 7017176: Several JNDI tests are mssing GPL header Reviewed-by: alanb ! test/com/sun/jndi/ldap/LdapName/Case.java ! test/com/sun/jndi/ldap/LdapName/EmptyNameSearch.java ! test/com/sun/jndi/ldap/LdapName/UnescapeTest.java ! test/com/sun/jndi/ldap/ReadTimeoutTest.java

1 0

hg: jdk7/tl/jdk: 2 new changesets
by vincent.x.ryan＠oracle.com 04 Feb '11

04 Feb '11

Changeset: 1b5c838b8db8 Author: vinnie Date: 2011-02-04 00:33 +0000 URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/1b5c838b8db8 6989705: ECC security code native code compiler warnings Reviewed-by: alanb, ohair ! src/share/native/sun/security/ec/ECC_JNI.cpp ! src/share/native/sun/security/ec/impl/ec.c ! src/share/native/sun/security/ec/impl/ec.h ! src/share/native/sun/security/ec/impl/ec2.h ! src/share/native/sun/security/ec/impl/ec2_163.c ! src/share/native/sun/security/ec/impl/ec2_193.c ! src/share/native/sun/security/ec/impl/ec2_233.c ! src/share/native/sun/security/ec/impl/ec2_aff.c ! src/share/native/sun/security/ec/impl/ec2_mont.c ! src/share/native/sun/security/ec/impl/ec_naf.c ! src/share/native/sun/security/ec/impl/ecc_impl.h ! src/share/native/sun/security/ec/impl/ecdecode.c ! src/share/native/sun/security/ec/impl/ecl-curve.h ! src/share/native/sun/security/ec/impl/ecl-exp.h ! src/share/native/sun/security/ec/impl/ecl-priv.h ! src/share/native/sun/security/ec/impl/ecl.c ! src/share/native/sun/security/ec/impl/ecl.h ! src/share/native/sun/security/ec/impl/ecl_curve.c ! src/share/native/sun/security/ec/impl/ecl_gf.c ! src/share/native/sun/security/ec/impl/ecl_mult.c ! src/share/native/sun/security/ec/impl/ecp.h ! src/share/native/sun/security/ec/impl/ecp_192.c ! src/share/native/sun/security/ec/impl/ecp_224.c ! src/share/native/sun/security/ec/impl/ecp_256.c ! src/share/native/sun/security/ec/impl/ecp_384.c ! src/share/native/sun/security/ec/impl/ecp_521.c ! src/share/native/sun/security/ec/impl/ecp_aff.c ! src/share/native/sun/security/ec/impl/ecp_jac.c ! src/share/native/sun/security/ec/impl/ecp_jm.c ! src/share/native/sun/security/ec/impl/ecp_mont.c ! src/share/native/sun/security/ec/impl/logtab.h ! src/share/native/sun/security/ec/impl/mp_gf2m-priv.h ! src/share/native/sun/security/ec/impl/mp_gf2m.c ! src/share/native/sun/security/ec/impl/mp_gf2m.h ! src/share/native/sun/security/ec/impl/mpi-config.h ! src/share/native/sun/security/ec/impl/mpi-priv.h ! src/share/native/sun/security/ec/impl/mpi.c ! src/share/native/sun/security/ec/impl/mpi.h ! src/share/native/sun/security/ec/impl/mplogic.c ! src/share/native/sun/security/ec/impl/mplogic.h ! src/share/native/sun/security/ec/impl/mpmontg.c ! src/share/native/sun/security/ec/impl/mpprime.h ! src/share/native/sun/security/ec/impl/oid.c ! src/share/native/sun/security/ec/impl/secitem.c ! src/share/native/sun/security/ec/impl/secoidt.h Changeset: fed61c2f4d14 Author: vinnie Date: 2011-02-04 00:33 +0000 URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/fed61c2f4d14 Merge

1 0

hg: jdk7/tl/jdk: 6968053: (launcher) hide exceptions under certain launcher failures
by kumar.x.srinivasan＠oracle.com 03 Feb '11

03 Feb '11

Changeset: 3c1eca364cc7 Author: ksrini Date: 2011-02-03 15:41 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/jdk/rev/3c1eca364cc7 6968053: (launcher) hide exceptions under certain launcher failures Reviewed-by: mchung ! src/share/bin/java.c ! src/share/classes/sun/launcher/LauncherHelper.java ! src/share/classes/sun/launcher/resources/launcher.properties ! src/share/classes/sun/misc/VM.java ! test/tools/launcher/Arrrghs.java

1 0