Changeset: a63bc96715a9 Author: trims Date: 2009-04-08 14:55 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/a63bc96715a9
6828076: Fork HS15 to HS16 - renumber Major and build numbers of JVM Summary: Update the Hotspot version number to HS16 B01 for HS16 fork Reviewed-by: jcoomes ! make/hotspot_version Changeset: b9fba36710f2 Author: xlu Date: 2009-04-06 15:47 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/b9fba36710f2 6699669: Hotspot server leaves synchronized block with monitor in bad state Summary: Remove usage of _highest_lock field in Thread so that is_lock_owned won't depend on the correct update of that field. Reviewed-by: never, dice, acorn ! agent/src/share/classes/sun/jvm/hotspot/runtime/JavaThread.java ! agent/src/share/classes/sun/jvm/hotspot/runtime/Thread.java ! agent/src/share/classes/sun/jvm/hotspot/runtime/Threads.java ! src/share/vm/runtime/javaCalls.cpp ! src/share/vm/runtime/synchronizer.cpp ! src/share/vm/runtime/thread.cpp ! src/share/vm/runtime/thread.hpp ! src/share/vm/runtime/vmStructs.cpp Changeset: 68cd0d7ee9bb Author: xlu Date: 2009-04-09 13:59 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/68cd0d7ee9bb Merge Changeset: ad8c635e757e Author: kvn Date: 2009-04-03 13:33 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ad8c635e757e 6823453: DeoptimizeALot causes fastdebug server jvm to fail with assert(false,"unscheduable graph") Summary: Use a HaltNode on the fall through path of the AllocateArrayNode to indicate that it is unreachable if the array length is negative. Reviewed-by: never, jrose ! src/share/vm/opto/callnode.cpp ! src/share/vm/opto/callnode.hpp + test/compiler/6823453/Test.java Changeset: 1f2abec69714 Author: never Date: 2009-04-03 18:51 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1f2abec69714 6826261: class file dumping from SA is broken Reviewed-by: kvn, jcoomes ! agent/src/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java ! agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ByteCodeRewriter.java ! agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ClassDump.java ! agent/src/share/classes/sun/jvm/hotspot/tools/jcore/ClassWriter.java Changeset: 819880572f09 Author: never Date: 2009-04-06 11:53 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/819880572f09 6539464: Math.log() produces inconsistent results between successive runs. Reviewed-by: kvn ! src/cpu/x86/vm/templateInterpreter_x86_64.cpp + test/compiler/6539464/Test.java Changeset: 4ec1257180ec Author: kvn Date: 2009-04-07 10:05 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/4ec1257180ec 6826960: C2 Sparc: assert(bb->_nodes(_bb_end)->is_Proj(),"skipping projections after expected call") Summary: Add the check when a Halt node is placed in a separate block. Reviewed-by: twisti ! src/share/vm/opto/output.cpp Changeset: f2049ae95c3d Author: kvn Date: 2009-04-07 19:04 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/f2049ae95c3d 6711117: Assertion in 64bit server vm (flat != TypePtr::BOTTOM,"cannot alias-analyze an untyped ptr") Summary: Delay a memory node transformation if its control or address on IGVN worklist. Reviewed-by: never ! src/share/vm/opto/macro.cpp ! src/share/vm/opto/memnode.cpp + test/compiler/6711117/Test.java Changeset: 1d037ecd7960 Author: jrose Date: 2009-04-08 00:12 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1d037ecd7960 6827505: sizing logic for vtable and itable stubs needs self-check Summary: Asserts and comments to help maintain the correct sizing of certain stubs Reviewed-by: kvn ! src/cpu/sparc/vm/vtableStubs_sparc.cpp ! src/cpu/x86/vm/vtableStubs_x86_32.cpp ! src/cpu/x86/vm/vtableStubs_x86_64.cpp ! src/share/vm/code/vtableStubs.cpp Changeset: e5b0439ef4ae Author: jrose Date: 2009-04-08 10:56 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/e5b0439ef4ae 6655638: dynamic languages need method handles Summary: initial implementation, with known omissions (x86/64, sparc, compiler optim., c-oops, C++ interp.) Reviewed-by: kvn, twisti, never ! src/cpu/sparc/vm/assembler_sparc.cpp ! src/cpu/sparc/vm/assembler_sparc.hpp ! src/cpu/sparc/vm/assembler_sparc.inline.hpp ! src/cpu/sparc/vm/cppInterpreter_sparc.cpp ! src/cpu/sparc/vm/interpreterGenerator_sparc.hpp ! src/cpu/sparc/vm/interpreter_sparc.cpp + src/cpu/sparc/vm/methodHandles_sparc.cpp ! src/cpu/sparc/vm/register_definitions_sparc.cpp ! src/cpu/sparc/vm/sharedRuntime_sparc.cpp ! src/cpu/sparc/vm/templateInterpreter_sparc.cpp ! src/cpu/x86/vm/assembler_x86.cpp ! src/cpu/x86/vm/assembler_x86.hpp ! src/cpu/x86/vm/cppInterpreter_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/cpu/x86/vm/interpreterGenerator_x86.hpp ! src/cpu/x86/vm/interpreter_x86_32.cpp ! src/cpu/x86/vm/interpreter_x86_64.cpp + src/cpu/x86/vm/methodHandles_x86.cpp ! src/cpu/x86/vm/stubGenerator_x86_32.cpp ! src/cpu/x86/vm/templateInterpreter_x86_32.cpp ! src/cpu/x86/vm/templateInterpreter_x86_64.cpp ! src/share/vm/ci/ciMethod.cpp ! src/share/vm/ci/ciMethod.hpp ! src/share/vm/classfile/classFileParser.cpp ! src/share/vm/classfile/classFileParser.hpp ! src/share/vm/classfile/dictionary.cpp ! src/share/vm/classfile/dictionary.hpp ! src/share/vm/classfile/javaClasses.cpp ! src/share/vm/classfile/javaClasses.hpp ! src/share/vm/classfile/systemDictionary.cpp ! src/share/vm/classfile/systemDictionary.hpp ! src/share/vm/classfile/vmSymbols.hpp ! src/share/vm/includeDB_core ! src/share/vm/includeDB_gc_parallel ! src/share/vm/interpreter/abstractInterpreter.hpp ! src/share/vm/interpreter/cppInterpreter.cpp ! src/share/vm/interpreter/interpreter.cpp ! src/share/vm/interpreter/interpreterRuntime.cpp ! src/share/vm/interpreter/interpreterRuntime.hpp ! src/share/vm/interpreter/linkResolver.cpp ! src/share/vm/interpreter/linkResolver.hpp ! src/share/vm/interpreter/templateInterpreter.cpp ! src/share/vm/interpreter/templateInterpreter.hpp ! src/share/vm/interpreter/templateInterpreterGenerator.hpp ! src/share/vm/memory/dump.cpp ! src/share/vm/oops/methodKlass.cpp ! src/share/vm/oops/methodOop.cpp ! src/share/vm/oops/methodOop.hpp ! src/share/vm/oops/oop.hpp ! src/share/vm/oops/oop.inline.hpp + src/share/vm/prims/methodHandles.cpp + src/share/vm/prims/methodHandles.hpp ! src/share/vm/prims/nativeLookup.cpp ! src/share/vm/runtime/arguments.cpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/sharedRuntime.hpp ! src/share/vm/utilities/accessFlags.hpp ! src/share/vm/utilities/exceptions.hpp ! src/share/vm/utilities/globalDefinitions.hpp Changeset: 9610b2a8ab4e Author: cfang Date: 2009-04-10 15:01 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/9610b2a8ab4e 6829021: tests for 6636138 use UseSuperword instead of UseSuperWord Summary: Remove the wrong flag -XX:+UseSuperword to fix the Nightly failure Reviewed-by: kvn, never ! test/compiler/6636138/Test1.java ! test/compiler/6636138/Test2.java Changeset: 6e33bfd4139b Author: never Date: 2009-04-14 12:25 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/6e33bfd4139b Merge ! src/share/vm/runtime/arguments.cpp ! src/share/vm/runtime/globals.hpp Changeset: 4961a8a726a4 Author: trims Date: 2009-04-15 21:31 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/4961a8a726a4 6830815: jprt.config not setting proper compiler version for use in 6u14 Summary: Add the 6u14 option to the jprt.config file in workspace Reviewed-by: ohair ! make/jprt.config Changeset: 981375ca07b7 Author: never Date: 2009-04-17 12:22 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/981375ca07b7 6831604: missing null check in guarantee Reviewed-by: kvn ! src/share/vm/memory/dump.cpp Changeset: a3fd9e40ff2e Author: trims Date: 2009-04-21 15:08 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/a3fd9e40ff2e Merge Changeset: bc47cdb8966c Author: xdono Date: 2009-04-23 15:54 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/bc47cdb8966c Added tag jdk7-b56 for changeset a3fd9e40ff2e ! .hgtags Changeset: c8152ae3f339 Author: coleenp Date: 2009-04-21 16:12 -0400 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c8152ae3f339 6830069: UseLargePages is broken on Win64 Summary: Making VirtualAlloc/VirtualProtect two calls for PAGE_EXECUTE_READWRITE doesn't work for MEM_LARGE_PAGES. Reviewed-by: xlu, kvn, jcoomes ! src/os/windows/vm/os_windows.cpp Changeset: 670013185256 Author: xlu Date: 2009-04-22 11:47 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/670013185256 Merge Changeset: a61730a6fdbc Author: trims Date: 2009-04-22 19:30 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/a61730a6fdbc 6833316: jprt.properties not setting values for 6u14 release flag Summary: Fix jprt.properties to do 6u14 tests right Reviewed-by: ohair ! make/jprt.properties Changeset: 67a2f5ba5582 Author: never Date: 2009-04-15 09:53 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/67a2f5ba5582 6684007: PrintAssembly plugin not available for linux or windows Reviewed-by: rasbold, jrose, twisti ! .hgignore ! make/windows/makefiles/vm.make ! src/share/tools/MakeDeps/BuildConfig.java ! src/share/tools/hsdis/Makefile ! src/share/tools/hsdis/README ! src/share/tools/hsdis/hsdis-demo.c ! src/share/tools/hsdis/hsdis.c Changeset: 1b42d5772ae0 Author: never Date: 2009-04-16 10:40 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1b42d5772ae0 6449385: JCK test dup2_x200106m1 fails with Segmentation Fault on x86 Reviewed-by: kvn ! src/os_cpu/solaris_x86/vm/globals_solaris_x86.hpp Changeset: a134d9824964 Author: never Date: 2009-04-16 15:50 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/a134d9824964 6828024: verification of fixed interval usage is too weak Reviewed-by: kvn ! src/share/vm/c1/c1_LinearScan.cpp ! src/share/vm/includeDB_compiler1 Changeset: 3ec1ff9307d6 Author: never Date: 2009-04-16 21:25 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/3ec1ff9307d6 6741757: minor ctw improvements Reviewed-by: kvn ! src/share/vm/classfile/classLoader.cpp Changeset: 2bf529ef0adb Author: kvn Date: 2009-04-17 09:38 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2bf529ef0adb 6831323: Use v8plus as minimum required hardware for current Hotspot sources Summary: Use -xarch=v8plus as default for 32-bits VM on sparc. Reviewed-by: never, twisti ! make/solaris/makefiles/sparcWorks.make Changeset: 928912ce8438 Author: never Date: 2009-04-20 14:48 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/928912ce8438 Merge Changeset: be93aad57795 Author: jrose Date: 2009-04-21 23:21 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/be93aad57795 6655646: dynamic languages need dynamically linked call sites Summary: invokedynamic instruction (JSR 292 RI) Reviewed-by: twisti, never ! 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_32.hpp ! 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_32.hpp ! src/cpu/x86/vm/templateTable_x86_64.cpp ! src/share/vm/c1/c1_GraphBuilder.cpp ! src/share/vm/ci/bcEscapeAnalyzer.cpp ! src/share/vm/ci/ciStreams.cpp ! src/share/vm/ci/ciStreams.hpp ! src/share/vm/classfile/javaClasses.cpp ! src/share/vm/classfile/javaClasses.hpp ! src/share/vm/classfile/systemDictionary.cpp ! src/share/vm/classfile/systemDictionary.hpp ! src/share/vm/classfile/verifier.cpp ! src/share/vm/classfile/vmSymbols.hpp ! src/share/vm/includeDB_core ! src/share/vm/includeDB_gc_parallel ! src/share/vm/includeDB_jvmti ! src/share/vm/interpreter/abstractInterpreter.hpp ! src/share/vm/interpreter/bytecode.cpp ! src/share/vm/interpreter/bytecode.hpp ! 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/interpreterRuntime.cpp ! src/share/vm/interpreter/interpreterRuntime.hpp ! src/share/vm/interpreter/linkResolver.cpp ! src/share/vm/interpreter/linkResolver.hpp ! src/share/vm/interpreter/rewriter.cpp ! src/share/vm/interpreter/rewriter.hpp ! src/share/vm/interpreter/templateInterpreter.cpp ! src/share/vm/interpreter/templateInterpreter.hpp ! src/share/vm/interpreter/templateInterpreterGenerator.hpp ! src/share/vm/interpreter/templateTable.cpp ! src/share/vm/interpreter/templateTable.hpp ! src/share/vm/oops/constantPoolKlass.cpp ! src/share/vm/oops/constantPoolOop.cpp ! src/share/vm/oops/constantPoolOop.hpp ! src/share/vm/oops/cpCacheKlass.cpp ! src/share/vm/oops/cpCacheOop.cpp ! src/share/vm/oops/cpCacheOop.hpp ! src/share/vm/oops/generateOopMap.cpp ! src/share/vm/oops/instanceKlass.hpp ! src/share/vm/oops/instanceKlassKlass.cpp ! src/share/vm/oops/methodDataOop.cpp ! src/share/vm/oops/methodOop.cpp ! src/share/vm/oops/methodOop.hpp ! src/share/vm/opto/bytecodeInfo.cpp ! src/share/vm/opto/doCall.cpp ! src/share/vm/opto/graphKit.cpp ! src/share/vm/opto/parse1.cpp ! src/share/vm/opto/parse2.cpp ! src/share/vm/opto/parseHelper.cpp ! src/share/vm/prims/jvm.cpp ! src/share/vm/prims/jvmtiClassFileReconstituter.cpp ! src/share/vm/prims/methodComparator.cpp ! src/share/vm/prims/methodHandles.cpp ! src/share/vm/runtime/arguments.cpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/utilities/globalDefinitions.hpp Changeset: 6b2273dd6fa9 Author: twisti Date: 2009-04-21 11:16 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/6b2273dd6fa9 6822110: Add AddressLiteral class on SPARC Summary: The Address class on SPARC currently handles both, addresses and address literals, what makes the Address class more complicated than it has to be. Reviewed-by: never, kvn ! src/cpu/sparc/vm/assembler_sparc.cpp ! src/cpu/sparc/vm/assembler_sparc.hpp ! src/cpu/sparc/vm/assembler_sparc.inline.hpp ! src/cpu/sparc/vm/c1_CodeStubs_sparc.cpp ! src/cpu/sparc/vm/c1_FrameMap_sparc.cpp ! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp ! src/cpu/sparc/vm/c1_MacroAssembler_sparc.cpp ! src/cpu/sparc/vm/c1_Runtime1_sparc.cpp ! src/cpu/sparc/vm/dump_sparc.cpp ! src/cpu/sparc/vm/icBuffer_sparc.cpp ! src/cpu/sparc/vm/interp_masm_sparc.cpp ! src/cpu/sparc/vm/interpreterRT_sparc.cpp ! src/cpu/sparc/vm/jniFastGetField_sparc.cpp ! src/cpu/sparc/vm/nativeInst_sparc.cpp ! src/cpu/sparc/vm/relocInfo_sparc.cpp ! src/cpu/sparc/vm/runtime_sparc.cpp ! src/cpu/sparc/vm/sharedRuntime_sparc.cpp ! src/cpu/sparc/vm/sparc.ad ! src/cpu/sparc/vm/stubGenerator_sparc.cpp ! src/cpu/sparc/vm/templateInterpreter_sparc.cpp ! src/cpu/sparc/vm/templateTable_sparc.cpp ! src/cpu/sparc/vm/vtableStubs_sparc.cpp Changeset: 85656c8fa13f Author: twisti Date: 2009-04-22 06:09 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/85656c8fa13f Merge ! src/cpu/sparc/vm/templateInterpreter_sparc.cpp ! src/cpu/sparc/vm/templateTable_sparc.cpp Changeset: 04fa5affa478 Author: kvn Date: 2009-04-22 17:03 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/04fa5affa478 6709742: find_base_for_derived's use of Ideal NULL is unsafe causing crashes during register allocation Summary: Create a mach node corresponding to ideal node ConP #NULL specifically for derived pointers. Reviewed-by: never ! src/share/vm/opto/buildOopMap.cpp ! src/share/vm/opto/chaitin.cpp ! src/share/vm/opto/matcher.cpp ! src/share/vm/opto/matcher.hpp Changeset: 9c6be3edf0dc Author: cfang Date: 2009-04-23 14:04 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/9c6be3edf0dc 6589834: deoptimization problem with -XX:+DeoptimizeALot Summary: Relocate the stack pointer adjustment to where uncommon_trap is actually inserted for new_array. Reviewed-by: kvn, jrose ! src/share/vm/opto/graphKit.cpp ! src/share/vm/opto/graphKit.hpp ! src/share/vm/opto/library_call.cpp ! src/share/vm/opto/parse.hpp ! src/share/vm/opto/parse3.cpp + test/compiler/6589834/Test_ia32.java Changeset: aa92a90b1cc6 Author: cfang Date: 2009-04-24 09:14 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/aa92a90b1cc6 6833951: Extra ":" Causes Testcase in CR 6589834 "Parse Exception: Invalid tag: summary:" Summary: Remove the colon Reviewed-by: never ! test/compiler/6589834/Test_ia32.java Changeset: fb4c18a2ec66 Author: never Date: 2009-04-24 15:08 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/fb4c18a2ec66 6833573: C2 sparc: assert(c < 64 && (c & 1) == 0,"bad double float register") Reviewed-by: twisti ! src/cpu/sparc/vm/sparc.ad Changeset: 6ffcd0923239 Author: never Date: 2009-04-24 18:45 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/6ffcd0923239 Merge Changeset: 3672e1dac765 Author: kvn Date: 2009-04-27 12:45 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/3672e1dac765 6834142: method->print_codes(): Error: ShouldNotReachHere() Summary: Restore the call to Bytecodes::java_code() in BytecodePrinter::print_attributes(). Reviewed-by: jrose ! src/share/vm/interpreter/bytecodeTracer.cpp Changeset: 27e8e660fbd0 Author: kvn Date: 2009-04-27 12:55 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/27e8e660fbd0 Merge Changeset: 451fd2abeda8 Author: jcoomes Date: 2009-04-29 13:22 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/451fd2abeda8 Merge Changeset: f4cbf78110c7 Author: jcoomes Date: 2009-04-29 13:27 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/f4cbf78110c7 6834202: Bump the HS16 build number to 02 Reviewed-by: jmasa ! make/hotspot_version Changeset: 53d9bf689e80 Author: xdono Date: 2009-04-30 15:04 -0700 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/53d9bf689e80 Added tag jdk7-b57 for changeset f4cbf78110c7 ! .hgtags
