jdk-sandbox: Changelog

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

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

7009975: Large file support broken in hs20-b04 Reviewed-by: phh, acorn, kamg

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

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

7009849: C1: Incorrect frame size computation Summary: Fix frame size computation Reviewed-by: phh, kvn

6928562: Assert(_no_handle_mark_nesting==0,"allocating handle inside NoHandleMark") Summary: reset NoHandleMark before going into VM. Reviewed-by: iveresov

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

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

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

7007377: JSR 292 MethodHandlesTest.testCastFailure fails on SPARC with -Xcomp +DeoptimizeALot Reviewed-by: kvn, jrose

7008466: Tiered: Enable testing of tiered compilation in JPRT Summary: Add running specjvm98 and specjbb2005 with tiered compilation enabled with JPRT. Reviewed-by: kvn

7003130: assert(iterations<CG_BUILD_ITER_LIMIT) failed: infinite EA connection graph Summary: bump CG_BUILD_ITER_LIMIT to 20 Reviewed-by: iveresov

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

6990933: assert(sender_cb) failed: sanity in frame::sender_for_interpreter_frame Reviewed-by: never

6579789: Internal error "c1_LinearScan.cpp:1429 Error: assert(false,"")" in debuggee with fastdebug VM Reviewed-by: kvn, iveresov

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

6839888: Array overrun in vm adlc Reviewed-by: kvn, iveresov

6765546: Wrong sscanf used to parse CompilerOracle command >= 32 characters could lead to crash Reviewed-by: kvn, iveresov

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

6975480: VS2010 says _STATIC_CPPLIB is deprecated, may need to change this usage Summary: Disabled the warning message during compiling. Reviewed-by: coleenp, dholmes

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

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

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

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

7003487: clhsdbproc stacktrace fails on x64 Reviewed-by: phh

7011125: Bump the HS20 build number to 06 Summary: Update the HS20 build number to 06 Reviewed-by: jcoomes

Added tag hs20-b05 for changeset 5f31baaff55b

Added tag jdk7-b124 for changeset 5f31baaff55b

Added tag jdk7-b124 for changeset a8d5f59bbae6

Added tag jdk7-b124 for changeset aa894c225b1a

6962318: Update copyright year Reviewed-by: xdono

Added tag jdk7-b123 for changeset 00e80d00deea

6962318: Update copyright year Reviewed-by: xdono

Added tag jdk7-b123 for changeset 06df97f9d413

6962318: Update copyright year Reviewed-by: xdono

Added tag jdk7-b123 for changeset 0fe786c062f0

6962318: Update copyright year Reviewed-by: xdono

Added tag jdk7-b123 for changeset c7ae8ae2340b

6991482: Add global jdk makefile options to silence some VS2010 warnings Reviewed-by: prr

6962318: Update copyright year Reviewed-by: xdono

7008723: Remove binary plugs creation and use from openjdk Reviewed-by: mchung, andrew, aph, dholmes

6360517: ALT_MSDEVTOOLS_PATH and rc.exe location, and rebase location Reviewed-by: ksrini

Added tag jdk7-b123 for changeset 8de47554f105

7010068: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - first pass Summary: Update the copyright to be 2010 on all changed files in OpenJDK Reviewed-by: jcoomes

7008759: Bump the HS20 build number to 05 Summary: Update the HS20 build number to 05 Reviewed-by: jcoomes

6896624: G1: hotspot:::gc and hotspot:::mem-pool-gc probes are not fired Summary: Fire the gc-begin and gc-end probes for G1. Reviewed-by: kamg, ysr, jcoomes

6807801: CMS: could save/restore fewer header words during scavenge Summary: Age bits need not enter the mark-word preservation calculus; also affected, in addition to CMS, per CR synopsis above, were ParNew (but not DefNew), ParallelScavenge and G1, albeit to a lesser degree than CMS. Reviewed-by: tonyp, johnc

7006113: G1: Initialize ReferenceProcessor::_is_alive_non_header field Summary: Initialize the _is_alive_non_header field of G1's reference processor with an instance of the G1CMIsAliveClosure. This will stop adding reference objects with live referents to the discovered reference lists unnecessarily. Reviewed-by: tonyp, ysr, jwilhelm, brutisso

Added tag hs20-b04 for changeset 5d1dc8153960

Added tag jdk7-b123 for changeset 5d1dc8153960

6962318: Update copyright year Reviewed-by: xdono

7008723: Remove binary plugs creation and use from openjdk Reviewed-by: mchung, andrew, aph, dholmes

7003845: README-builds document proper location of forest extension, provide alternatives Reviewed-by: robilad

6360517: ALT_MSDEVTOOLS_PATH and rc.exe location, and rebase location Reviewed-by: ksrini

Added tag jdk7-b123 for changeset 346d9718942b

Added tag jdk7-b123 for changeset 142129d8599d

6993978: Project Coin: Compiler support of annotation to reduce varargs warnings Reviewed-by: jjg, darcy

7006270: Several javadoc regression tests are failing on windows Reviewed-by: jjg

7006109: Add test library to simplify the task of writing automated type-system tests Summary: Types.java needs to be more stress-tested Reviewed-by: jjg

6990134: minor (but red) findbugs warnings Reviewed-by: mcimadamore

6504896: TreeMaker.Literal(Object) does not support Booleans Reviewed-by: mcimadamore

6199075: Unambiguous varargs method calls flagged as ambiguous Summary: javac does not implement overload resolution w.r.t. varargs methods as described in the JLS Reviewed-by: jjg

7005671: Regression: compiler accepts invalid cast from X[] to primitive array Summary: regression in type conversion after 292 changes Reviewed-by: jjg

6986242: cut-n-paste error in javadoc for Trees.instance(ProcessingEnvironment) Reviewed-by: darcy

7005856: avoid name clash for langtools when building on MacOS Reviewed-by: mcimadamore

6985202: no access to doc comments from Tree API Reviewed-by: mcimadamore

4917091: javac rejects array over 128 in length Reviewed-by: mcimadamore

7005371: Multicatch: assertion error while generating LocalVariableTypeTable attribute Summary: compiler crashes with assertion error if '-g' option is passed and source contains multicatch Reviewed-by: jjg

6476118: compiler bug causes runtime ClassCastException for generics overloading Summary: compiler allows bridge methods to override unrelated method Reviewed-by: jjg

7005095: Cast: compile reject sensible cast from final class to interface Summary: a previous fix to cast conversion has made the compiler too strict w.r.t. final cast Reviewed-by: jjg

7003550: Loosen modeling requirements for annotation processing erroneous code Reviewed-by: jjg

7004698: javap does not output CharacterRangeTable attributes correctly Reviewed-by: mcimadamore

6999210: javac should be able to warn of anomalous conditions in classfiles Reviewed-by: mcimadamore, darcy

5088429: varargs overloading problem Summary: compiler implementation for overload resolution w/ varargs method does not match JLS Reviewed-by: jjg

7002070: If catch clause has an incompatible type, error pointer points to first exception type in list Summary: Attribution should check each component of a disjunctive type separately, rather than checking the corresponding lub() Reviewed-by: jjg

7003744: Compiler error concerning final variables Summary: Flow analysis does not cleanup init/uninint bit masks after for-loop Reviewed-by: jjg

6990209: JCK7-compiler lang/ICLS/icls006/icls00603/icls00603a.html#icls00603src test fails. Reviewed-by: jjg

7002837: Diamond: javac generates diamond inference errors when in 'finder' mode Summary: Javac should disable error messages when analyzing instance creation expression in 'diamond finder' mode Reviewed-by: jjg

6956758: NPE in com.sun.tools.javac.code.Symbol - isSubClass Summary: Use of TransTypes.cast() instead of TransTypes.coerce() causes NPE in Lower Reviewed-by: jjg

7004029: intermittent failures compiling pack200 Summary: remove "bogus" entries from star-import scopes Reviewed-by: mcimadamore Contributed-by: per.bothner@oracle.com

6851834: Javadoc doclet needs a structured approach to generate the output HTML. Reviewed-by: jjg

6522789: [zh_CN] translation of "enclosing class" in doclet is incorrect Reviewed-by: yhuang