Changeset: 09d92cbb793b Author: cl Date: 2011-01-06 20:10 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/09d92cbb793b
Added tag jdk7-b124 for changeset 0a8e0d4345b3 ! .hgtags Changeset: f6a707dbaddb Author: trims Date: 2011-01-07 19:09 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/f6a707dbaddb Added tag hs20-b05 for changeset 0a8e0d4345b3 ! .hgtags Changeset: 9fc3ffb1e0b1 Author: trims Date: 2011-01-07 22:42 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/9fc3ffb1e0b1 7011125: Bump the HS20 build number to 06 Summary: Update the HS20 build number to 06 Reviewed-by: jcoomes ! make/hotspot_version Changeset: 6da3527317ff Author: kevinw Date: 2010-12-17 12:14 +0000 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/6da3527317ff 7003487: clhsdbproc stacktrace fails on x64 Reviewed-by: phh ! agent/src/share/classes/sun/jvm/hotspot/ui/classbrowser/HTMLGenerator.java Changeset: 02895c6a2f82 Author: bobv Date: 2010-12-20 14:30 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/02895c6a2f82 7007769: VM crashes with SIGBUS writing PerfData if tmp space is full Summary: Fill perfdata file with zeros to verify available disk space Reviewed-by: coleenp, kamg ! src/os/linux/vm/perfMemory_linux.cpp Changeset: e58d06a8037e Author: dholmes Date: 2010-12-21 23:39 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/e58d06a8037e 7008444: Remove unnecessary include of stdint.h in java_md.c Summary: Remove unnecessary include of stdint.h in java_md.c Reviewed-by: brutisso, kvn ! src/os/posix/launcher/java_md.c Changeset: 1e637defdda6 Author: zgu Date: 2010-12-22 11:24 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1e637defdda6 6961186: Better VM handling of unexpected exceptions from application native code Summary: Trap uncaught C++ exception on Windows and Solaris and generate hs_err report. Reviewed-by: coleenp, bobv, dholmes ! src/os/solaris/vm/os_solaris.cpp ! src/os/windows/vm/os_windows.cpp Changeset: c19157304e08 Author: zgu Date: 2010-12-22 11:52 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c19157304e08 Merge ! src/os/windows/vm/os_windows.cpp Changeset: 3da13a976363 Author: coleenp Date: 2010-12-22 12:24 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/3da13a976363 Merge ! agent/src/share/classes/sun/jvm/hotspot/ui/classbrowser/HTMLGenerator.java Changeset: 07c62ff47437 Author: coleenp Date: 2010-12-22 16:52 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/07c62ff47437 Merge Changeset: d6cd0d55d0b5 Author: dcubed Date: 2010-12-23 07:58 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/d6cd0d55d0b5 6987812: 2/3 SAJDI: "gHotSpotVMTypes was not initialized properly in the remote process" Summary: Change ExportDirectoryTableImpl to return the 'Export RVA' field without modification. Read 'Base Of Data' field in optional header when PE32 format COFF file is read. Refine search for dbgeng.dll and dbghelp.dll. Other cleanups. Reviewed-by: swamyv, poonam ! agent/src/share/classes/sun/jvm/hotspot/HotSpotTypeDataBase.java ! agent/src/share/classes/sun/jvm/hotspot/debugger/win32/coff/COFFFileParser.java ! agent/src/share/classes/sun/jvm/hotspot/debugger/win32/coff/DumpExports.java ! agent/src/share/classes/sun/jvm/hotspot/debugger/win32/coff/TestParser.java ! agent/src/share/classes/sun/jvm/hotspot/debugger/windbg/WindbgDebuggerLocal.java Changeset: e0c969b97f66 Author: zgu Date: 2010-12-27 09:30 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/e0c969b97f66 6975480: VS2010 says _STATIC_CPPLIB is deprecated, may need to change this usage Summary: Disabled the warning message during compiling. Reviewed-by: coleenp, dholmes ! make/windows/makefiles/compile.make Changeset: dbf8dcf069d1 Author: zgu Date: 2010-12-27 09:56 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/dbf8dcf069d1 Merge ! make/windows/makefiles/compile.make Changeset: 06e4b9c9db76 Author: coleenp Date: 2010-12-28 09:54 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/06e4b9c9db76 Merge Changeset: 7737fa7ec2b5 Author: twisti Date: 2010-12-14 12:44 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7737fa7ec2b5 7006044: materialize cheap non-oop pointers on 64-bit SPARC Summary: After 6961690 we load non-oop pointers for the constant table which could easily be materialized in a few instructions. Reviewed-by: never, kvn ! src/cpu/sparc/vm/assembler_sparc.cpp ! src/cpu/sparc/vm/assembler_sparc.hpp ! src/cpu/sparc/vm/sparc.ad Changeset: 781072b12368 Author: never Date: 2010-12-14 23:17 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/781072b12368 6765546: Wrong sscanf used to parse CompilerOracle command >= 32 characters could lead to crash Reviewed-by: kvn, iveresov ! src/share/vm/compiler/compilerOracle.cpp Changeset: 4042471b7419 Author: iveresov Date: 2010-12-16 01:46 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/4042471b7419 Merge Changeset: cccd1b172b85 Author: never Date: 2010-12-16 12:47 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/cccd1b172b85 6839888: Array overrun in vm adlc Reviewed-by: kvn, iveresov ! src/share/vm/adlc/dict2.cpp Changeset: c04052fd6ae1 Author: kvn Date: 2010-12-16 14:15 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/c04052fd6ae1 7006505: Use kstat info to identify SPARC processor Summary: read Solaris kstat data to get more precise CPU information Reviewed-by: iveresov, never, twisti, dholmes ! make/solaris/makefiles/buildtree.make ! make/solaris/makefiles/vm.make ! src/cpu/sparc/vm/sparc.ad ! src/cpu/sparc/vm/vm_version_sparc.cpp ! src/cpu/sparc/vm/vm_version_sparc.hpp ! src/os/solaris/vm/os_solaris.cpp ! src/os_cpu/solaris_sparc/vm/vm_version_solaris_sparc.cpp ! src/share/vm/memory/universe.cpp Changeset: 7223744c2784 Author: never Date: 2010-12-17 15:55 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7223744c2784 6579789: Internal error "c1_LinearScan.cpp:1429 Error: assert(false,"")" in debuggee with fastdebug VM Reviewed-by: kvn, iveresov ! src/share/vm/c1/c1_LinearScan.cpp ! src/share/vm/c1/c1_LinearScan.hpp + test/compiler/6579789/Test6579789.java Changeset: 52d615436cef Author: never Date: 2010-12-18 06:40 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/52d615436cef Merge Changeset: 7d9caaedafce Author: twisti Date: 2010-12-18 01:15 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7d9caaedafce 6990933: assert(sender_cb) failed: sanity in frame::sender_for_interpreter_frame Reviewed-by: never ! src/share/vm/code/nmethod.cpp Changeset: 1fb0500f550e Author: twisti Date: 2010-12-18 08:38 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/1fb0500f550e Merge Changeset: ef3c5db0b3ae Author: twisti Date: 2010-12-21 04:37 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/ef3c5db0b3ae 7008165: Garbage in ClassFormatError message Summary: When bootstrap_method_ref in BootstrapMethods attribute points to a wrong CP entry (non-MethodHandle), JVM throws ClassFormatError with a message, where method index and class file name is garbage. Reviewed-by: iveresov ! src/share/vm/classfile/classFileParser.cpp Changeset: a21ff35351ec Author: kvn Date: 2010-12-21 13:56 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/a21ff35351ec 7003130: assert(iterations<CG_BUILD_ITER_LIMIT) failed: infinite EA connection graph Summary: bump CG_BUILD_ITER_LIMIT to 20 Reviewed-by: iveresov ! src/share/vm/opto/escape.cpp Changeset: 352765ed11a1 Author: iveresov Date: 2010-12-21 22:57 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/352765ed11a1 7008466: Tiered: Enable testing of tiered compilation in JPRT Summary: Add running specjvm98 and specjbb2005 with tiered compilation enabled with JPRT. Reviewed-by: kvn ! make/jprt.properties Changeset: 8d0b933dda2d Author: twisti Date: 2010-12-22 02:02 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/8d0b933dda2d 7007377: JSR 292 MethodHandlesTest.testCastFailure fails on SPARC with -Xcomp +DeoptimizeALot Reviewed-by: kvn, jrose ! 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 ! src/share/vm/runtime/init.cpp Changeset: 037c727f35fb Author: iveresov Date: 2010-12-27 21:51 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/037c727f35fb 7009231: C1: Incorrect CAS code for longs on SPARC 32bit Summary: Fix CAS of longs on SPARC 32bit and cmove on SPARC 64bit. Reviewed-by: kvn ! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp ! 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_LIR.hpp ! src/share/vm/c1/c1_LIRAssembler.cpp ! src/share/vm/c1/c1_LIRAssembler.hpp ! src/share/vm/c1/c1_LIRGenerator.cpp + test/compiler/7009231/Test7009231.java Changeset: 2ddb2fab82cb Author: kvn Date: 2010-12-28 17:34 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2ddb2fab82cb 7009359: HS with -XX:+AggressiveOpts optimize new StringBuffer(null) so it does not throw NPE as expected Summary: Bailout StringConcat optimization if null is passed to StringBuffer constructor. Reviewed-by: iveresov ! src/share/vm/opto/stringopts.cpp + test/compiler/7009359/Test7009359.java Changeset: 51bd2d261853 Author: kvn Date: 2010-12-29 10:41 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/51bd2d261853 7008325: CodeCache exhausted on sparc starting from hs20b04 Summary: remove clear_scratch_buffer_blob and let init_scratch_buffer_blob free and allocate a new blob if required. Reviewed-by: twisti ! src/share/vm/code/codeCache.cpp ! src/share/vm/code/codeCache.hpp ! src/share/vm/memory/heap.cpp ! src/share/vm/memory/heap.hpp ! src/share/vm/opto/compile.cpp ! src/share/vm/opto/output.cpp Changeset: 68c5a4e8881d Author: kvn Date: 2010-12-30 09:36 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/68c5a4e8881d 6928562: Assert(_no_handle_mark_nesting==0,"allocating handle inside NoHandleMark") Summary: reset NoHandleMark before going into VM. Reviewed-by: iveresov ! src/share/vm/compiler/abstractCompiler.cpp Changeset: 7514897db238 Author: iveresov Date: 2010-12-30 23:44 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/7514897db238 7009849: C1: Incorrect frame size computation Summary: Fix frame size computation Reviewed-by: phh, kvn ! src/share/vm/c1/c1_FrameMap.cpp Changeset: 5a1e52a439fa Author: twisti Date: 2011-01-07 03:41 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/5a1e52a439fa Merge ! make/solaris/makefiles/buildtree.make ! make/solaris/makefiles/vm.make ! src/os/solaris/vm/os_solaris.cpp ! src/share/vm/code/nmethod.cpp Changeset: 36c186bcc085 Author: coleenp Date: 2011-01-03 14:09 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/36c186bcc085 6302804: Hotspot VM dies ungraceful death when C heap is exhausted in various places. Summary: enhance the error reporting mechanism to help user to fix the problem rather than making it look like a VM error. Reviewed-by: kvn, kamg ! src/os_cpu/solaris_sparc/vm/os_solaris_sparc.cpp ! src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp ! src/share/vm/runtime/arguments.cpp ! src/share/vm/utilities/debug.cpp ! src/share/vm/utilities/vmError.cpp ! src/share/vm/utilities/vmError.hpp Changeset: 0eb90baf1b69 Author: coleenp Date: 2011-01-05 21:23 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/0eb90baf1b69 6583275: Hotspot crash in vm_perform_shutdown_actions due to uninitialized TLS during out of memory handling Summary: Call get_thread_slow() in vm_perform_shutdown actions and add null check. Reviewed-by: kvn, dholmes, jcoomes ! src/share/vm/runtime/java.cpp Changeset: 039eb4201e06 Author: alanb Date: 2011-01-07 03:38 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/039eb4201e06 7009975: Large file support broken in hs20-b04 Reviewed-by: phh, acorn, kamg ! src/os/solaris/vm/os_solaris.cpp Changeset: 2f9d59b0fa5c Author: bobv Date: 2011-01-07 12:44 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/2f9d59b0fa5c 7009268: guarantee(middle - slop > start) failed: need enough space to divide up Summary: Codebuffer can overflow on test with large number of calls Reviewed-by: dholmes, collins ! src/share/vm/c1/c1_Compilation.cpp ! src/share/vm/c1/c1_Compilation.hpp Changeset: 4537d449ba57 Author: bobv Date: 2011-01-07 15:57 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/4537d449ba57 Merge Changeset: b1a2afa37ec4 Author: phh Date: 2011-01-07 10:42 -0500 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/b1a2afa37ec4 7003271: Hotspot should track cumulative Java heap bytes allocated on a per-thread basis Summary: Track allocated bytes in Thread's, update on TLAB retirement and direct allocation in Eden and tenured, add JNI methods for ThreadMXBean. Reviewed-by: coleenp, kvn, dholmes, ysr ! 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_MacroAssembler_sparc.hpp ! src/cpu/sparc/vm/c1_Runtime1_sparc.cpp ! src/cpu/sparc/vm/templateTable_sparc.cpp ! src/cpu/x86/vm/assembler_x86.cpp ! src/cpu/x86/vm/assembler_x86.hpp ! src/cpu/x86/vm/c1_MacroAssembler_x86.cpp ! src/cpu/x86/vm/c1_Runtime1_x86.cpp ! src/cpu/x86/vm/templateTable_x86_32.cpp ! src/cpu/x86/vm/templateTable_x86_64.cpp ! src/os/solaris/vm/os_solaris.cpp ! src/os/solaris/vm/thread_solaris.inline.hpp ! src/share/vm/gc_interface/collectedHeap.inline.hpp ! src/share/vm/memory/threadLocalAllocBuffer.cpp ! src/share/vm/memory/threadLocalAllocBuffer.hpp ! src/share/vm/opto/macro.cpp ! src/share/vm/prims/jvmti.xml ! src/share/vm/prims/jvmtiEnv.cpp ! src/share/vm/runtime/thread.cpp ! src/share/vm/runtime/thread.hpp ! src/share/vm/services/jmm.h ! src/share/vm/services/management.cpp ! src/share/vm/services/threadService.cpp ! src/share/vm/services/threadService.hpp Changeset: 55d7d18ccff9 Author: dcubed Date: 2011-01-07 13:59 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/55d7d18ccff9 Merge Changeset: 84f36150fcc3 Author: dcubed Date: 2011-01-07 15:54 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/84f36150fcc3 Merge ! src/cpu/sparc/vm/assembler_sparc.cpp ! src/cpu/sparc/vm/assembler_sparc.hpp ! src/os/solaris/vm/os_solaris.cpp Changeset: e24ab3fa6aaf Author: trims Date: 2011-01-07 22:56 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/e24ab3fa6aaf Merge ! make/jprt.properties Changeset: 4c851c931d00 Author: cl Date: 2011-01-13 16:43 -0800 URL: http://hg.openjdk.java.net/jdk7/tl/hotspot/rev/4c851c931d00 Added tag jdk7-b125 for changeset e24ab3fa6aaf ! .hgtags
