jdk-sandbox: Changelog

6987107: Add variable to add to but not modify non-fcs version string Reviewed-by: jcoomes, dholmes, andrew, kvn

6780143: hs203t003 hits SIGSEGV/EXCEPTION_ACCESS_VIOLATION with -XX:+UseCompressedOops Summary: Using r12 as temporary register around call_VM trashes heapbase becausecall_VM doesn't always return immediately to following code (eg forward_exception, popframe and early return support). Reviewed-by: never, kvn

7003860: G1: assert(_cur_alloc_region == NULL || !expect_null_cur_alloc_region) fails Summary: Wrong assumption about expecting the current alloc region expected to be NULL in expand_and_allocate(). Reviewed-by: brutisso, ysr

6983204: G1: Nightly test nsk/regression/b4958615 failing with +ExplicitGCInvokesConcurrent Summary: Enable reference discovery during concurrent marking by setting the reference processor field of the concurrent marking closure. Keep reference objects on the discovered reference lists alive during incremental evacuation pauses until they are processed at the end of concurrent marking. Reviewed-by: ysr, tonyp

6974966: G1: unnecessary direct-to-old allocations Summary: This change revamps the slow allocation path of G1. Improvements include the following: a) Allocations directly to old regions are now totally banned. G1 now only allows allocations out of young regions (with the only exception being humongous regions). b) The thread that allocates a new region (which is now guaranteed to be young) does not dirty all its cards. Each thread that successfully allocates out of a young region is now responsible for dirtying the cards that corresponding to the "block" that just got allocated. c) allocate_new_tlab() and mem_allocate() are now implemented differently and TLAB allocations are only done by allocate_new_tlab(). d) If a thread schedules an evacuation pause in order to satisfy an allocation request, it will perform the allocation at the end of the safepoint so that the thread that initiated the GC also gets "first pick" of any space made available by the GC. e) If a thread is unable to allocate a humongous object it will schedule an evacuation pause in case it reclaims enough regions so that the humongous allocation can be satisfied aftewards. f) The G1 policy is more careful to set the young list target length to be the survivor number +1. g) Lots of code tidy up, removal, refactoring to make future changes easier. Reviewed-by: johnc, ysr

6989984: Use standard include model for Hospot Summary: Replaced MakeDeps and the includeDB files with more standardized solutions. Reviewed-by: coleenp, kvn, kamg

7002129: Zero and Shark fixes, 3rd Summary: 6970683 and 6953144 introduced changes that need to be implemented for Zero and Shark. Reviewed-by: twisti Contributed-by: Gary Benson <gbenson@redhat.com>

6837842: JNI_CreateJavaVM crashes under impersonation Reviewed-by: acorn, dholmes

6751923: JNDI wake up when clock_settime() is called Summary: Ported Chris Phillips' patch from jdk5 to jdk7 Reviewed-by: chrisphi, coleenp

7000491: assert(false) failed: should be optimized out in SharedRuntime::g1_wb_pre Summary: Wrong value type is used for NULL store when clearing the detail message of the preallocated exception object. Reviewed-by: never, iveresov

7000349: Tiered reacts incorrectly to C1 compilation failures Summary: Fix policy reaction to C1 comilation failures, make C1 properly report errors. Reviewed-by: kvn

6999491: non-zero COOPs are used when they should not Summary: HeapBaseMinAddress should be used only for a default heap size calculation. Reviewed-by: iveresov, jcoomes, dholmes

6978187: G1: assert(ParallelGCThreads> 1 || n_yielded() == _hrrs->occupied()) strikes again Summary: An evacuation failure while copying the roots caused an object, A, to be forwarded to itself. During the subsequent RSet updating a reference to A was processed causing the reference to be added to the RSet of A's heap region. As a result of adding to the remembered set we ran into the issue described in 6930581 - the sparse table expanded and the RSet scanning code walked the cards in one instance of RHashTable (_cur) while the occupied() counts the cards in the expanded table (_next). Reviewed-by: tonyp, iveresov

7000578: CMS: assert(SafepointSynchronize::is_at_safepoint()) failed: Else races are possible Summary: Weakened assert in onj_is_alive() to allow its use at initialization time when is_at_safepoint() normally reports false; added some related asserts to check order of is_init_completed() after Universe::is_fully_initialized(). Reviewed-by: jcoomes

6981737: The java.vm.specification.version property is 1.0, seems like it should be 2.0 Summary: Change property value to 1.<major_version> for major_version >= 7 Reviewed-by: dholmes, acorn

6865028: Illegal instructions passing verification prior to 'invokespecial Object.<init>' Summary: Update verifier to conform to spec re: reference vs. 'Object' types Reviewed-by: dholmes, coleenp

6998802: ScavengeALot: assert(!gch->incremental_collection_failed()) failed: Twice in a row Summary: Weaken assert by excluding scavenges resulting from -XX:+ScavengeALot stress-testing option. Reviewed-by: jmasa, tonyp

6996613: CompactibleFreeListSpace::print should call CompactibleFreeListSpace::print_on, not Space::print_on Reviewed-by: tonyp

6997298: fatal error: must own lock CMS_markBitMap_lock during heap dump Summary: Since we are at a stop-world pause, the existing CMS-phase checks are sufficient for safety, and the locking check can be safely elided. Elaborated documentation comment to the case where class unloading and verification are disabled, and the query happens when we aren't in the sweeping phase, where the answer "false" would be (almost everywhere) too pessimistic. Reviewed-by: jmasa, johnc, tonyp

Added tag hs20-b03 for changeset a683e80b9ca8

Added tag jdk7-b122 for changeset c601f7238c18

6909331: Add vsvars.sh to the jdk repository (handy cygwin way to get vcvars32.bat run) Reviewed-by: robilad

6909026: Change GNU make version requirement to 3.81 Reviewed-by: robilad

7001720: copyright templates not rebranded Reviewed-by: mchung

Added tag jdk7-b122 for changeset aa625a3cd2a3

Added tag jdk7-b122 for changeset 6f09ea1c034f

Added tag jdk7-b121 for changeset 89ced394b320

Added tag jdk7-b121 for changeset 1813eb437117

Added tag jdk7-b121 for changeset 75d78f95b8eb

Added tag jdk7-b121 for changeset 5a27cf522774

Added tag jdk7-b121 for changeset 4a42e58ee6c3

Added tag jdk7-b121 for changeset 355804dc2e5e

Added tag jdk7-b121 for changeset 0961b69bacc0

Added tag jdk7-b121 for changeset 0ce0a2c3a692

7003477: Paths.isDefaultBootClassPath needs to be public Reviewed-by: mcimadamore

6900037: javac should warn if earlier -source is used and bootclasspath not set Reviewed-by: darcy

7003006: add option to list directory in deterministic order Reviewed-by: mcimadamore

7002346: javap test relies on location of scratch directory Reviewed-by: ksrini

6942366: javadoc no longer inherits doc from sourcepath Reviewed-by: mcimadamore

6995200: JDK 7 compiler crashes when type-variable is inferred from expected primitive type Summary: 15.12.2.8 should use boxing when expected type in assignment context is a primitive type Reviewed-by: jjg

6999438: remove support for exotic identifiers from JDK 7 Reviewed-by: mcimadamore

7000973: isBogus needs to be called on the to-be-returned entry, not on the current entry Reviewed-by: jjg Contributed-by: jan.lahoda@oracle.com

Added tag jdk7-b119 for changeset 2322464ada6f

Added tag jdk7-b120 for changeset 49e5caf5b854

7002248: Update urls for jaxp and jaxws source downloads Reviewed-by: darcy

Added tag jdk7-b120 for changeset 0165dcd8285f

7002248: Update urls for jaxp and jaxws source downloads Reviewed-by: darcy

Added tag jdk7-b120 for changeset e9aad21cf42e

Added tag jdk7-b119 for changeset d45d466d6759

Added tag jdk7-b120 for changeset a3c4c326e934

6992226: Missing windows COMPANY file property settings Reviewed-by: ohair

7003544: backout of openjdk changeset 6a391a0ed0da Reviewed-by: ohair

6998016: Incorrect ifdef nesting in sane-gcc-compiler rule 6998014: Use /etc/lsb-release, when available, to detect linux variant and version Reviewed-by: dholmes, ohair

7002986: (pack200) intermittent failures compiling pack200 Reviewed-by: jjg

6878369: (ch) AsynchronousSocketChannel read/write methods that specify timeouts should not throw IAE Reviewed-by: forax

6452854: Provide a flag to print the java configuration Reviewed-by: darcy, mchung, sherman, dholmes, mduigou

7002036: ktab return code changes on a error case Reviewed-by: valeriep

7001434: charset name for Cp833 should be x-IBM833. Summary: changed the name to x-IBM833 in extsbcs Reviewed-by: alanb

6858865: Fix for 6728376 causes regression if the size of "data" is 0 and malloc returns Null for 0-length Summary: don't throw OOME when in or out buffer size is 0 length Reviewed-by: alanb

6995424: Eliminate dependency to a deprecated API com.sun.security.auth.PolicyFile Reviewed-by: mchung

6984182: Setting SO_RCVBUF/SO_SNDBUF to larger than tcp_max_buf fails on Solaris 11 if kernel params changed Reviewed-by: alanb, chegar

6979329: CCacheInputStream fails to read ticket cache files from Kerberos 1.8.1 Reviewed-by: valeriep

6903584: Legal notice repair: Three files under jdk/src/share/classes/sun/security/ssl/ Reviewed-by: weijun

6720456: New 4150 may have larger blowfish keysizes Summary: Changed to use TBD value instead of FAIL Reviewed-by: weijun

6203816: Can not run test/java/security/Security/ClassLoaderDeadlock.sh from the command line Summary: Fixed the script to not delete the provider sub-directory Reviewed-by: weijun

7001669: Typo in javadocs for SQLPermission Reviewed-by: alanb

7000752: Duplicate entry in RowSetResourceBundles.properties Reviewed-by: alanb

6957230: CharsetEncoder.maxBytesPerChar() reports 4 for UTF-8; should be 3 Summary: changged utf-8's CharsetEncoder.maxBytesPerChar to 3 Reviewed-by: alanb

6989471: compiler warnings building java/zip native code Summary: remvoed the warning Reviewed-by: ohair, alanb

6631046: BufferedInputStream.available() reports negative int on very large inputstream Reviewed-by: dholmes, alanb, mduigou

7001301: com/sun/net/httpserver/bugs/6725892/Test.java failing Reviewed-by: alanb

6712185: java/util/concurrent/Executors/AutoShutdown.java fails on slow or busy systems Reviewed-by: chegar, alanb

7000913: (bf) CharBuffer.wrap, slice, position, slice leads to CharBuffer with incorrect offser Reviewed-by: forax

6217210: RFE: Support for Cp833 in 1.4.2 Summary: Forward port the Cp833 charset Reviewed-by: poonam

6615506: (fmt spec) Date/Time conversion table missing column for 'Z' Summary: added the column entry back in Reviewed-by: alanb

6725892: Http server stability issues Reviewed-by: chegar

6687725: Internal PKCS5Padding impl should throw IllegalBlockSizeException and not BadPaddingException Summary: Changed to throw IllegalBlockSizeException when the data length isn't multiples of block size Reviewed-by: wetmore

6848930: JSN security test jce/Global/Cipher/PKCS5Padding cannot thrown expected BadPaddingException Summary: Disabled CKM_DES_CBC_PAD, CKM_DES3_CBC_PAD, CKM_AES_CBC_PAD mechs by default and use our own internal padding impl. Reviewed-by: wetmore

6613829: (docs) Readable.read() ReadOnlyBufferException is not linked Reviewed-by: chegar, lancea

6988188: The test failed due to Applet thread threw exception Reviewed-by: alexp

6981576: TitledBorder.getBorder() returns null in java build 1.7.0-ea-b107 Reviewed-by: alexp

6999033: Methods BorderFactory.createSoftBevelBorder() don't return SoftBevelBorder instances Reviewed-by: alexp

6939227: Nimbus: 6597895 for JCheckBox, JButton and JToggleButton JCK tests Reviewed-by: rupashka

6939001: Nimbus: JTabbedPane setBackgroundAt and setForegroundAt have no effect Reviewed-by: rupashka

6559589: Memory leak in JScrollPane.updateUI() Reviewed-by: rupashka

7002176: JLayer docs build produces warnings Reviewed-by: dav

6992847: javax/swing/JLayer/SerializationTest/SerializationTest.java failed in jdk7 just against b114 Reviewed-by: rupashka

6999872: java.awt.Window instantiation leads to JVM CRASH on Windows, JDK7b118+ fastdebug Reviewed-by: igor, dcherepanov

6807534: CurrencyNameProvider.getDisplayName(String, Locale) doesn't throw IllegalArgumentException Reviewed-by: okutsu

7002398: Apply Corrigendum #8 for Unicode 6.0.0 Reviewed-by: okutsu

6930106: Testcases with legal notice problems Reviewed-by: ohair

7000136: Backward compatibility problem in LocaleNameProvider Reviewed-by: srl Contributed-by: y.umaoka@gmail.com

6997170: Spec for javax.swing.plaf.LayerUI.installUI/uninstallUI() methods contradict behavior of the RI Reviewed-by: rupashka

6994419: JLayer.removeAll() behavior doesn't correspond to JLayer.remove() behavior. Reviewed-by: rupashka

6447751: Bean Customizer should be detectable by reflection name alone Reviewed-by: peterz

6997999: Remove duplicated entries from ISO language/country code tables Reviewed-by: okutsu

6959267: Support Unicode 6.0.0 Reviewed-by: okutsu

6939261: Since 1.6.0_18 JMenus at JMenuBar are not selectable by their Mnemonic key anymore Reviewed-by: peterz

6783910: (dav) java.awt.Color.brighter()/darker() methods make color opaque Reviewed-by: art, yan

6998592: FileDialog tests crashed on solaris Summary: Override GtkFileDialogPeer.toFront() Reviewed-by: art, dcherepanov

6953894: docs build reports warning in java.awt.FileDialog Reviewed-by: art

7002856: Provide an accessor for Container.validateUnconditionally() Summary: Introduce sun.awt.AWTAccessor.getContainerAccessor().validateUnconditionally() Reviewed-by: art

6770017: PIT : java/awt/Choice/BlockedWin32Choice/BlockedWin32Choice.java fails on 6u12 b01 pit build Reviewed-by: art

6699851: setMaximizedbounds not working properly on dual screen environment Reviewed-by: art, anthony

6561353: The text for J2SE NervousText demo should be updated to 7.0 Reviewed-by: art

6551412: [OpenJDK] Change the 'name=' entry in src/windows/resource/java.manifest XML file. Reviewed-by: ohair

6993784: Clarification to shaped/translucent windows specification is required Reviewed-by: anthony, dcherepanov

6990904: (dav) on oel5.5, Frame doesn't show if the Frame has only a MenuBar as its component. Reviewed-by: dcherepanov, art

6689925: Add transform attributes to the rendering tests in J2DBench Reviewed-by: flar, prr

Added tag jdk7-b119 for changeset 7f370da0805b

Added tag jdk7-b120 for changeset 445c518364c4

Added tag jdk7-b119 for changeset a683e80b9ca8

Added tag jdk7-b120 for changeset 6df7c2b3dbea

6997515: KERNEL=0 in JDK7 build causes loss of lzma compression. Reviewed-by: billyh, jqzuo

Added tag jdk7-b120 for changeset a841cb10e4ea

Added tag jdk7-b120 for changeset 8c840d3ab24f

6999635: Multicatch: crash while compiling simple code with a multicatch parameter Summary: missing erasure when computing stackmaps leads to assertion error Reviewed-by: darcy

6985719: Alike methods in interfaces (Inheritance and Overriding) Summary: javac should report error when interface inherits unrelated method with same erasure Reviewed-by: jjg

6991528: Support making Throwable.suppressedExceptions immutable Reviewed-by: mcimadamore