hg: jdk7/tl/hotspot: 78 new changesets (original) (raw)

lana.steuck at sun.com lana.steuck at sun.com
Wed Feb 17 16:36:23 PST 2010

Changeset: 2dd52dea6d28 Author: johnc Date: 2010-01-12 14:56 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2dd52dea6d28

6902115: G1:assert(ignore_max_completed||thread->is_Java_thread()||SafepointSynchronize::is_at_safepoint()) Summary: Remove invalid assert and mangle filler objects in TLABs that are being retired. Reviewed-by: ysr, jmasa

! src/share/vm/gc_interface/collectedHeap.cpp ! src/share/vm/gc_interface/collectedHeap.hpp ! src/share/vm/memory/threadLocalAllocBuffer.cpp ! src/share/vm/memory/threadLocalAllocBuffer.inline.hpp

Changeset: 7b0e9cba0307 Author: ysr Date: 2010-01-13 15:26 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7b0e9cba0307

6896647: card marks can be deferred too long Summary: Deferred card marks are now flushed during the gc prologue. Parallel[Scavege,OldGC] and SerialGC no longer defer card marks generated by COMPILER2 as a result of ReduceInitialCardMarks. For these cases, introduced a diagnostic option to defer the card marks, only for the purposes of testing and diagnostics. CMS and G1 continue to defer card marks. Potential performance concern related to single-threaded flushing of deferred card marks in the gc prologue will be addressed in the future. Reviewed-by: never, johnc

! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp ! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp ! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp ! src/share/vm/gc_interface/collectedHeap.cpp ! src/share/vm/gc_interface/collectedHeap.hpp ! src/share/vm/memory/genCollectedHeap.cpp ! src/share/vm/memory/genCollectedHeap.hpp ! src/share/vm/opto/graphKit.cpp ! src/share/vm/opto/runtime.cpp ! src/share/vm/opto/runtime.hpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/thread.cpp ! src/share/vm/runtime/vmStructs.cpp

Changeset: 0c1bf505f7a2 Author: tonyp Date: 2010-01-13 15:46 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0c1bf505f7a2

6916652: G1: remove +UseG1GC from under experimental options Summary: What the title says. Reviewed-by: ysr, jmasa

! src/share/vm/runtime/globals.hpp

Changeset: 22e27cceb7d8 Author: tonyp Date: 2010-01-14 09:20 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/22e27cceb7d8

Merge

! src/share/vm/runtime/globals.hpp

Changeset: 09646c4656ca Author: johnc Date: 2010-01-13 15:45 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/09646c4656ca

6915005: G1: Hang in PtrQueueSet::completed_buffers_list_length with gcl001 Summary: When enqueuing a completed PtrQueue buffer, cache a local pointer to the buffer and clear the field in the PtrQueue prior to unlocking the mutex referenced by the _lock field and pass the cached local value to the enqueuing routine. This will prevent the same completed buffer being enqueued multiple times, which causes the hang. Reviewed-by: ysr

! src/share/vm/gc_implementation/g1/ptrQueue.cpp

Changeset: c4d722788ed6 Author: ysr Date: 2010-01-16 23:51 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c4d722788ed6

Merge

Changeset: 5b00c9feb9ea Author: trims Date: 2010-01-19 14:23 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5b00c9feb9ea

Merge

Changeset: b2b6a9bf6238 Author: cfang Date: 2010-01-12 14:37 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/b2b6a9bf6238

6894779: Loop Predication for Loop Optimizer in C2 Summary: Loop predication implementation Reviewed-by: never, kvn

! src/share/vm/includeDB_compiler2 ! src/share/vm/opto/c2_globals.hpp ! src/share/vm/opto/compile.cpp ! src/share/vm/opto/compile.hpp ! src/share/vm/opto/loopTransform.cpp ! src/share/vm/opto/loopnode.cpp ! src/share/vm/opto/loopnode.hpp ! src/share/vm/opto/parse.hpp ! src/share/vm/opto/parse1.cpp ! src/share/vm/opto/parse2.cpp ! src/share/vm/opto/split_if.cpp ! src/share/vm/runtime/deoptimization.cpp ! src/share/vm/runtime/deoptimization.hpp

Changeset: 73b22f919c34 Author: jrose Date: 2010-01-13 23:05 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/73b22f919c34

6912065: final fields in objects need to support inlining optimizations for JSR 292 Reviewed-by: twisti, kvn

! src/share/vm/ci/ciField.cpp ! src/share/vm/runtime/globals.hpp

Changeset: ddb7834449d0 Author: never Date: 2010-01-15 11:53 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ddb7834449d0

6849984: Value methods for platform dependent math functions constant fold incorrectly Reviewed-by: kvn, twisti

! src/cpu/sparc/vm/interpreter_sparc.cpp ! src/cpu/sparc/vm/stubGenerator_sparc.cpp ! src/cpu/x86/vm/stubGenerator_x86_32.cpp ! src/cpu/x86/vm/stubGenerator_x86_64.cpp ! src/cpu/x86/vm/templateInterpreter_x86_32.cpp ! src/cpu/x86/vm/templateInterpreter_x86_64.cpp ! src/share/vm/interpreter/abstractInterpreter.hpp ! src/share/vm/opto/subnode.cpp ! src/share/vm/runtime/compilationPolicy.cpp ! src/share/vm/runtime/stubRoutines.cpp ! src/share/vm/runtime/stubRoutines.hpp

Changeset: 614b7e3a9f48 Author: never Date: 2010-01-15 16:15 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/614b7e3a9f48

6879943: CTW failure jdk6_18/hotspot/src/share/vm/c1/c1_LIR.hpp:2029 Reviewed-by: kvn, cfang

! src/share/vm/c1/c1_LIR.hpp

Changeset: d11ce1551e8d Author: twisti Date: 2010-01-18 05:02 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/d11ce1551e8d

6917698: os::is_allocatable Zero fix for 32-bit platforms Summary: Recent changes call os::is_allocatable which was not implemented in Zero. Reviewed-by: twisti Contributed-by: Edward Nevill <ed at camswl.com>

! src/os_cpu/linux_zero/vm/os_linux_zero.cpp

Changeset: acebf2655d3a Author: kvn Date: 2010-01-19 10:25 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/acebf2655d3a

6917931: compiler/6895383/Test.java don't compile due missed imports Summary: Add missing imports. Reviewed-by: never, twisti

! test/compiler/6895383/Test.java

Changeset: 648fe315b257 Author: kvn Date: 2010-01-19 15:54 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/648fe315b257

6893701: compiler/6877254/Test.java fails because it combines -XX:+UseConcMarkSweepGC with other GC Summary: Remove explicit GC flags in regression tests Reviewed-by: never, ysr

! test/compiler/6877254/Test.java ! test/compiler/6896727/Test.java

Changeset: 3d6016e040d6 Author: iveresov Date: 2010-01-20 12:54 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/3d6016e040d6

Merge

! src/share/vm/runtime/globals.hpp

Changeset: 10f901469941 Author: trims Date: 2010-01-22 14:57 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/10f901469941

Merge

Changeset: 1f9b07674480 Author: trims Date: 2010-01-22 15:01 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1f9b07674480

6919437: Bump the HS17 build number to 08 Summary: Update the HS17 build number to 08 Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 1999f5b12482 Author: mikejwre Date: 2010-01-28 11:26 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1999f5b12482

Added tag jdk7-b81 for changeset 1f9b07674480

! .hgtags

Changeset: 26ecc6fa29e6 Author: mikejwre Date: 2010-02-04 11:19 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/26ecc6fa29e6

Added tag jdk7-b82 for changeset 1999f5b12482

! .hgtags

Changeset: 7fbf850d87b7 Author: dcubed Date: 2010-01-13 09:39 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7fbf850d87b7

6580131: 3/4 CompiledMethodLoad events don't produce the expected extra notifications to describe inlining Summary: Add support for additional implementation specific info to the JVM/TI CompiledMethodLoad event via the compile_info parameter. Reviewed-by: never, ohair, tbell, tdeneau Contributed-by: Vasanth Venkatachalam <vasanth.venkatachalam at amd.com>

! make/Makefile ! make/defs.make

Changeset: 3908ad124838 Author: dcubed Date: 2010-01-20 11:32 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/3908ad124838

Merge

! make/Makefile ! make/defs.make ! src/share/vm/includeDB_core ! src/share/vm/prims/jvmtiExport.cpp

Changeset: 2718ec34c699 Author: coleenp Date: 2010-01-22 15:06 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2718ec34c699

Merge

Changeset: cf0685d550f1 Author: never Date: 2010-01-20 22:10 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/cf0685d550f1

6911204: generated adapters with large signatures can fill up the code cache Reviewed-by: kvn, jrose

! src/cpu/sparc/vm/sharedRuntime_sparc.cpp ! src/cpu/x86/vm/sharedRuntime_x86_32.cpp ! src/cpu/x86/vm/sharedRuntime_x86_64.cpp ! src/share/vm/includeDB_core ! src/share/vm/oops/methodOop.cpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/sharedRuntime.hpp

Changeset: 99af867dfa05 Author: kvn Date: 2010-01-26 08:53 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/99af867dfa05

6919886: Sweep CodeCache more aggressively to reduce its usage for CompileTheWorld Summary: Add safepoint after CompileTheWorldSafepointInterval (100) compilations and do full sweep of CodeCache each time. Reviewed-by: never Contributed-by: eric.caspole at amd.com

! src/share/vm/classfile/classLoader.cpp ! src/share/vm/runtime/arguments.cpp ! src/share/vm/runtime/globals.hpp

Changeset: 89ca5ab4fa60 Author: iveresov Date: 2010-01-27 14:06 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/89ca5ab4fa60

Merge

! src/share/vm/includeDB_core

Changeset: 4788266644c1 Author: jmasa Date: 2010-01-21 11:33 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/4788266644c1

6895236: CMS: cmsOopClosures.inline.hpp:43 assert(..., "Should remember klasses in this context") Summary: Adjust assertion checking for ExplicitGCInvokesConcurrentAndUnloadsClasses as a reason for class unloading Reviewed-by: ysr

! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp ! src/share/vm/memory/iterator.hpp ! src/share/vm/memory/referenceProcessor.cpp ! src/share/vm/memory/referenceProcessor.hpp

Changeset: fed17682aea5 Author: ysr Date: 2010-01-21 14:47 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/fed17682aea5

Merge

Changeset: 776fb94f33cc Author: apetrusenko Date: 2010-01-21 18:51 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/776fb94f33cc

6918006: G1: spill space must be reserved on the stack for barrier calls on Windows x64 Summary: Stub code generated to call G1 barriers does not allocate spill space on the stack as required by Windows x64 ABI. The fix is to use more ABI-friendly call_VM_leaf(). Reviewed-by: iveresov, never, kvn

! src/cpu/x86/vm/stubGenerator_x86_32.cpp ! src/cpu/x86/vm/stubGenerator_x86_64.cpp

Changeset: c81fa70144aa Author: tonyp Date: 2010-01-25 18:03 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c81fa70144aa

6919980: G1: remove +UseG1GC from under experimental options (second attempt) Summary: Trying this again, as the original change was lost. Reviewed-by: ysr, jmasa

! src/share/vm/runtime/globals.hpp

Changeset: 34fb2662f6c2 Author: ysr Date: 2010-01-26 16:52 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/34fb2662f6c2

6920090: G1: Disable ReduceInitialCardMarks at least until 6920109 is fixed Summary: G1 now answers "no" to the query can_elide_initializing_store_barrier() in the product build. A debug flag allows alternate behaviour in debug builds. Reviewed-by: iveresov, tonyp

! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp ! src/share/vm/gc_implementation/g1/g1_globals.hpp ! src/share/vm/gc_interface/collectedHeap.cpp

Changeset: 291c9b3b64fc Author: ysr Date: 2010-01-26 23:36 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/291c9b3b64fc

Merge

Changeset: f3345b7b01b4 Author: ysr Date: 2010-01-27 22:38 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/f3345b7b01b4

Merge

! src/share/vm/runtime/globals.hpp

Changeset: 9e1637a04678 Author: twisti Date: 2010-01-28 08:36 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/9e1637a04678

6920970: Zero build fixes after 6849984 and 6911204 Summary: Two recent commits broke the build on Zero. Reviewed-by: twisti Contributed-by: Gary Benson <gbenson at redhat.com>

! src/cpu/zero/vm/interpreter_zero.cpp ! src/cpu/zero/vm/sharedRuntime_zero.cpp

Changeset: 8d9bfe6a446b Author: never Date: 2010-01-28 16:28 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/8d9bfe6a446b

6920346: G1: "must avoid base_memory and AliasIdxTop" Reviewed-by: kvn

! src/share/vm/opto/memnode.hpp

Changeset: 0e14bd797dad Author: never Date: 2010-01-28 20:41 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0e14bd797dad

6792161: assert("No dead instructions after post-alloc") Reviewed-by: kvn

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

Changeset: ba263cfb7611 Author: twisti Date: 2010-01-29 12:13 +0100 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ba263cfb7611

6917766: JSR 292 needs its own deopt handler Summary: We need to introduce a new MH deopt handler so we can easily determine if the deopt happened at a MH call site or not. Reviewed-by: never, jrose

! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp ! src/cpu/sparc/vm/frame_sparc.cpp ! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp ! src/cpu/x86/vm/frame_x86.cpp ! src/cpu/x86/vm/frame_x86.inline.hpp ! src/share/vm/asm/codeBuffer.hpp ! src/share/vm/c1/c1_Compilation.cpp ! src/share/vm/c1/c1_LIRAssembler.hpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/code/nmethod.hpp ! src/share/vm/opto/output.cpp ! src/share/vm/runtime/deoptimization.cpp ! src/share/vm/runtime/frame.cpp ! src/share/vm/runtime/frame.hpp ! src/share/vm/runtime/sharedRuntime.cpp

Changeset: 24128c2ffa87 Author: twisti Date: 2010-01-29 08:33 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/24128c2ffa87

6921339: backout 6917766 Reviewed-by: mr

! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp ! src/cpu/sparc/vm/frame_sparc.cpp ! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp ! src/cpu/x86/vm/frame_x86.cpp ! src/cpu/x86/vm/frame_x86.inline.hpp ! src/share/vm/asm/codeBuffer.hpp ! src/share/vm/c1/c1_Compilation.cpp ! src/share/vm/c1/c1_LIRAssembler.hpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/code/nmethod.hpp ! src/share/vm/opto/output.cpp ! src/share/vm/runtime/deoptimization.cpp ! src/share/vm/runtime/frame.cpp ! src/share/vm/runtime/frame.hpp ! src/share/vm/runtime/sharedRuntime.cpp

Changeset: 5f24d0319e54 Author: kvn Date: 2010-01-29 09:27 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5f24d0319e54

4360113: Evict nmethods when code cache gets full Summary: Speculatively unload the oldest nmethods when code cache gets full. Reviewed-by: never, kvn Contributed-by: eric.caspole at amd.com

! src/share/vm/ci/ciEnv.cpp ! src/share/vm/code/codeCache.cpp ! src/share/vm/code/codeCache.hpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/code/nmethod.hpp ! src/share/vm/compiler/compileBroker.cpp ! src/share/vm/compiler/compileBroker.hpp ! src/share/vm/includeDB_compiler2 ! src/share/vm/includeDB_core ! src/share/vm/oops/methodOop.cpp ! src/share/vm/oops/methodOop.hpp ! src/share/vm/opto/output.cpp ! src/share/vm/runtime/compilationPolicy.cpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/sweeper.cpp ! src/share/vm/runtime/sweeper.hpp ! src/share/vm/runtime/vm_operations.cpp ! src/share/vm/runtime/vm_operations.hpp

Changeset: 844a9d73ec22 Author: never Date: 2010-01-29 22:51 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/844a9d73ec22

6916644: C2 compiler crash on x86 Reviewed-by: kvn, twisti

! src/share/vm/adlc/output_c.cpp ! src/share/vm/adlc/output_h.cpp ! src/share/vm/opto/machnode.hpp ! src/share/vm/opto/matcher.cpp

Changeset: 18a389214829 Author: twisti Date: 2010-02-01 19:29 +0100 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/18a389214829

6921352: JSR 292 needs its own deopt handler Summary: We need to introduce a new MH deopt handler so we can easily determine if the deopt happened at a MH call site or not. Reviewed-by: never, jrose

! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp ! src/cpu/sparc/vm/frame_sparc.cpp ! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp ! src/cpu/x86/vm/frame_x86.cpp ! src/cpu/x86/vm/frame_x86.hpp ! src/cpu/x86/vm/frame_x86.inline.hpp ! src/share/vm/asm/codeBuffer.hpp ! src/share/vm/c1/c1_Compilation.cpp ! src/share/vm/c1/c1_LIRAssembler.hpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/code/nmethod.hpp ! src/share/vm/opto/output.cpp ! src/share/vm/runtime/deoptimization.cpp ! src/share/vm/runtime/frame.cpp ! src/share/vm/runtime/sharedRuntime.cpp

Changeset: 5fcfaa1ad96f Author: twisti Date: 2010-02-01 23:18 +0100 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5fcfaa1ad96f

6921799: JSR 292 call sites should not be fixed-up Summary: MethodHandle invoke call sites should not be fixed-up by SharedRuntime::fixup_callers_callsite as c2i/i2c adapters are used to implement MethodHandle actions. Reviewed-by: kvn, never

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

Changeset: 87684f1a88b5 Author: kvn Date: 2010-02-01 16:49 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/87684f1a88b5

6614597: Performance variability in jvm2008 xml.validation Summary: Fix incorrect marking of methods as not compilable. Reviewed-by: never

! src/cpu/sparc/vm/interp_masm_sparc.cpp ! src/cpu/sparc/vm/interp_masm_sparc.hpp ! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp ! src/cpu/x86/vm/interp_masm_x86_32.cpp ! src/cpu/x86/vm/interp_masm_x86_32.hpp ! src/cpu/x86/vm/interp_masm_x86_64.cpp ! src/cpu/x86/vm/interp_masm_x86_64.hpp ! src/share/vm/ci/ciMethod.cpp ! src/share/vm/code/dependencies.cpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/oops/methodDataOop.hpp ! src/share/vm/oops/methodOop.cpp ! src/share/vm/opto/doCall.cpp ! src/share/vm/opto/parseHelper.cpp ! src/share/vm/opto/runtime.cpp ! src/share/vm/runtime/deoptimization.cpp ! src/share/vm/runtime/deoptimization.hpp ! src/share/vm/runtime/globals.hpp

Changeset: 74c848d437ab Author: never Date: 2010-02-03 12:28 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/74c848d437ab

6921922: fix for 6911204 breaks tagged stack interpreter Reviewed-by: kvn

! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/sharedRuntime.hpp

Changeset: cef333a48af6 Author: kvn Date: 2010-02-03 15:03 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/cef333a48af6

6923043: failed nightly tests which use -XX:+PrintCompilation -Xcomp -XX:CompileOnly Summary: Print "made not compilable" line only for deoptimizations. Reviewed-by: never

! src/share/vm/compiler/compileBroker.cpp ! src/share/vm/oops/methodOop.cpp ! src/share/vm/oops/methodOop.hpp

Changeset: e8443c7be117 Author: never Date: 2010-02-03 15:56 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/e8443c7be117

6921969: optimize 64 long multiply for case with high bits zero Reviewed-by: never, twisti, kvn, rasbold Contributed-by: Hiroshi Yamauchi <yamauchi at google.com>

! src/cpu/x86/vm/x86_32.ad

Changeset: 0fce83e8dc0e Author: never Date: 2010-02-03 18:33 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0fce83e8dc0e

Merge

Changeset: c1f1137b3575 Author: twisti Date: 2010-02-04 03:34 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c1f1137b3575

Merge

! src/share/vm/runtime/globals.hpp

Changeset: c028504fdaa6 Author: never Date: 2010-02-04 11:16 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c028504fdaa6

6921992: failure in verify scheduling after 6792161 Reviewed-by: kvn

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

Changeset: 6deeaebad47a Author: dcubed Date: 2010-02-01 17:35 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/6deeaebad47a

6902182: 4/4 Starting with jdwp agent should not incur performance penalty Summary: Rename can_post_exceptions support to can_post_on_exceptions. Add support for should_post_on_exceptions flag to permit per JavaThread optimizations. Reviewed-by: never, kvn, dcubed Contributed-by: tom.deneau at amd.com

! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp ! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp ! src/share/vm/c1/c1_LIRGenerator.cpp ! src/share/vm/c1/c1_Runtime1.cpp ! src/share/vm/ci/ciEnv.cpp ! src/share/vm/ci/ciEnv.hpp ! src/share/vm/interpreter/interpreterRuntime.cpp ! src/share/vm/opto/graphKit.cpp ! src/share/vm/opto/graphKit.hpp ! src/share/vm/opto/parse2.cpp ! src/share/vm/opto/runtime.cpp ! src/share/vm/prims/jvmtiEventController.cpp ! src/share/vm/prims/jvmtiExport.cpp ! src/share/vm/prims/jvmtiExport.hpp ! src/share/vm/prims/jvmtiManageCapabilities.cpp ! src/share/vm/prims/jvmtiThreadState.hpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/thread.cpp ! src/share/vm/runtime/thread.hpp

Changeset: 0fc941df6fb7 Author: dcubed Date: 2010-02-02 10:37 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0fc941df6fb7

6918421: 1/1 in-process JVM now ignores preset Windows unhandled exception filter Summary: Add support for chaining Windows UnhandledExceptionFilter handlers Reviewed-by: kamg, dholmes, never, acorn, ikrylov

! src/os/windows/vm/os_windows.cpp

Changeset: f19bf22685cc Author: dcubed Date: 2010-02-02 11:08 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/f19bf22685cc

Merge

! src/os/windows/vm/os_windows.cpp

Changeset: 7f8790caccb0 Author: apangin Date: 2010-02-04 15:50 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7f8790caccb0

Merge

! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp ! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp ! src/share/vm/ci/ciEnv.cpp ! src/share/vm/opto/runtime.cpp ! src/share/vm/runtime/sharedRuntime.cpp

Changeset: dba18cabafec Author: trims Date: 2010-02-05 12:26 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/dba18cabafec

Merge

Changeset: ff3232b68fbb Author: trims Date: 2010-02-05 12:27 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ff3232b68fbb

6921473: Bump the HS17 build number to 09 Summary: Update the HS17 build number to 09 Reviewed-by: jcoomes

! make/hotspot_version

Changeset: 1e3c5d0474d4 Author: trims Date: 2010-02-05 16:21 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1e3c5d0474d4

Merge

Changeset: 39e0a32bc49b Author: trims Date: 2010-02-11 19:52 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/39e0a32bc49b

Added tag hs17-b01 for changeset a94714c55065

! .hgtags

Changeset: bd1260aafd87 Author: trims Date: 2010-02-11 19:52 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/bd1260aafd87

Added tag hs17-b02 for changeset faf94d94786b

! .hgtags

Changeset: d9c445aa7bb1 Author: trims Date: 2010-02-11 19:52 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/d9c445aa7bb1

Added tag hs17-b03 for changeset f4b900403d6e

! .hgtags

Changeset: 3940517a1f13 Author: trims Date: 2010-02-11 19:52 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/3940517a1f13

Added tag hs17-b04 for changeset d8dd291a362a

! .hgtags

Changeset: 4458e32d9125 Author: trims Date: 2010-02-11 19:52 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/4458e32d9125

Added tag hs17-b05 for changeset 9174bb32e934

! .hgtags

Changeset: 36a78dac746f Author: trims Date: 2010-02-11 19:52 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/36a78dac746f

Added tag hs17-b06 for changeset a5a6adfca6ec

! .hgtags

Changeset: bfa6d67a7a29 Author: trims Date: 2010-02-11 19:53 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/bfa6d67a7a29

Added tag hs17-b07 for changeset 3003ddd1d433

! .hgtags

Changeset: 73047d0b13cf Author: trims Date: 2010-02-11 19:53 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/73047d0b13cf

Added tag hs17-b08 for changeset 1f9b07674480

! .hgtags

Changeset: 12076a98a540 Author: trims Date: 2010-02-11 19:53 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/12076a98a540

Added tag hs17-b09 for changeset ff3232b68fbb

! .hgtags

Changeset: 704a172a0918 Author: trims Date: 2010-02-11 20:11 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/704a172a0918

Added tag hs16-b01 for changeset 981375ca07b7

! .hgtags

Changeset: e114a6374471 Author: trims Date: 2010-02-11 20:11 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/e114a6374471

Added tag hs16-b02 for changeset f4cbf78110c7

! .hgtags

Changeset: 3469eafe9bf4 Author: trims Date: 2010-02-11 20:11 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/3469eafe9bf4

Added tag hs16-b03 for changeset 07c1c01e0315

! .hgtags

Changeset: 26dba59fc9ec Author: trims Date: 2010-02-11 20:11 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/26dba59fc9ec

Added tag hs16-b04 for changeset 08f86fa55a31

! .hgtags

Changeset: 8b0989046c93 Author: trims Date: 2010-02-11 20:11 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/8b0989046c93

Added tag hs16-b05 for changeset 32c83fb84370

! .hgtags

Changeset: 5fe06b3f6753 Author: trims Date: 2010-02-11 20:11 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5fe06b3f6753

Added tag hs16-b06 for changeset ba313800759b

! .hgtags

Changeset: 36ae83035b8e Author: trims Date: 2010-02-11 20:11 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/36ae83035b8e

Added tag hs16-b07 for changeset 3c0f72981560

! .hgtags

Changeset: 89ef87b378cd Author: trims Date: 2010-02-11 20:11 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/89ef87b378cd

Added tag hs16-b08 for changeset ac59d4e6dae5

! .hgtags

Changeset: cd89ef31a9c8 Author: trims Date: 2010-02-11 20:36 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/cd89ef31a9c8

Added tag hs15-b01 for changeset 3f844a28c5f4

! .hgtags

Changeset: 2099657b92a1 Author: trims Date: 2010-02-11 20:36 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2099657b92a1

Added tag hs15-b02 for changeset 1605bb4eb5a7

! .hgtags

Changeset: 9dcad51c5c70 Author: trims Date: 2010-02-11 20:37 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/9dcad51c5c70

Added tag hs15-b03 for changeset 2581d90c6c9b

! .hgtags

Changeset: 07118aaebf50 Author: trims Date: 2010-02-11 20:37 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/07118aaebf50

Added tag hs15-b04 for changeset 9ab385cb0c42

! .hgtags

Changeset: 3f370a32906e Author: trims Date: 2010-02-11 20:37 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/3f370a32906e

Added tag hs15-b05 for changeset fafab5d5349c

! .hgtags

Changeset: ffc8d176b84b Author: mikejwre Date: 2010-02-12 13:25 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ffc8d176b84b

Added tag jdk7-b83 for changeset 3f370a32906e

! .hgtags

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