jdk-sandbox: Changelog

6928623: Behaviour of VERBOSE=true on langtools build Summary: VERBOSE=true causes -diagnostics to be passed to ant rather than -debug Reviewed-by: jjg

6927797: langtools/test/tools/javac/EarlyAssert.java fails when run with assertions enabled (-ea) Reviewed-by: darcy

6927061: Refactor apt implemenation to use code from JSR 269 Reviewed-by: jjg

6926703: apt tests should run with assertions enabled Reviewed-by: jjg

6926699: Annotation processing regression tests should typically return SourceVersion.latest Reviewed-by: jjg

6634138: Source generated in last round not compiled Reviewed-by: jjg

6926555: 6921979 breaks TreePosTest Reviewed-by: darcy

Added tag jdk7-b84 for changeset ae856f7b6776

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6365587: Proxy-Connection header sent through tunnel Reviewed-by: michaelm

6912868: "java.net.useSystemProxies" behavior fails to check "use_same_proxy" in GNOME Reviewed-by: alanb, chegar Contributed-by: damjan.jov@gmail.com

6925868: Eliminate pack200's dependency on logging Summary: Replace j.u.l.Logger with sun.util.logging.PlatformLogger Reviewed-by: alanb, forax

6925639: keytool -genkeypair -help missing dname option Reviewed-by: mullan

6915413: Module build: building of specified jdk components instead of all Summary: Define new SUBDIRS_* variables for specifying components for one group Reviewed-by: ohair

6693244: Java Web Start app fails on 6u10 beta w/ AssertionError in AuthenticationInfo.requestCompleted Reviewed-by: michaelm

6924497: HotSpotDiagnosticsMXBean.getDiagnosticOptions throws NPE Summary: Check if the element in the flags array is non-null to filter unsupported flags Reviewed-by: dcubed

6705345: Enable multiple file selection in AWT FileDialog Reviewed-by: art, anthony, alexp

Added tag jdk7-b84 for changeset b8df1478b109

6927886: Bump the HS17 build number to 10 Summary: Update the HS17 build number to 10 Reviewed-by: jcoomes

6927165: Zero S/390 fixes Summary: Fixes two failures on 31-bit S/390. Reviewed-by: twisti Contributed-by: Gary Benson <gbenson@redhat.com>

6926782: CodeBuffer size too small after 6921352 Summary: After 6921352 the CodeBuffer size was too small. Reviewed-by: kvn, never

6877221: Endless deoptimizations in OSR nmethod Reviewed-by: kvn

6926697: "optimized" VM build failed: The type "AdapterHandlerTableIterator" is incomplete Summary: Define AdapterHandlerTableIterator class as non product instead of debug. Reviewed-by: never

6923991: G1: improve scalability of RSet scanning Summary: Implemented block-based work stealing. Moved copying during the rset scanning phase to the main copying phase. Made the size of rset table depend on the region size. Reviewed-by: apetrusenko, tonyp

6782663: Data produced by PrintGCApplicationConcurrentTime and PrintGCApplicationStoppedTime is not accurate. Summary: Update and display the timers associated with these flags for all safepoints. Reviewed-by: ysr, jcoomes

6802453: G1: hr()->is_in_reserved(from),"Precondition." Summary: The operations of re-using a RSet component and expanding the same RSet component were not mutually exlusive, and this could lead to RSets getting corrupted and entries being dropped. Reviewed-by: iveresov, johnc

6920977: G1: guarantee(k == probe->klass(),"klass should be in dictionary") fails Summary: the guarantee is too strict and the test will fail (incorrectly) if the class is not in the system dictionary but in the placeholders. Reviewed-by: acorn, phh

6926048: Improve Zero performance Summary: Make Zero figure out result types in a similar way to C++ interpreter implementation. Reviewed-by: kvn Contributed-by: gbenson@redhat.com

6925249: assert(last_sp < (intptr_t*) interpreter_frame_monitor_begin(),"bad tos") Summary: Fix assert since top deoptimized frame has last_sp == interpreter_frame_monitor_begin if there are no expressions. Reviewed-by: twisti

6924097: assert((_type == Type::MEMORY) == (_adr_type != 0),"adr_type for memory phis only") Summary: Use PhiNode::make_blank(r, n) method to construct the phi. Reviewed-by: never

6910618: C2: Error: assert(d->is_oop(),"JVM_ArrayCopy: dst not an oop") Summary: Mark in PcDesc call sites which return oop and save the result oop across objects reallocation during deoptimization. Reviewed-by: never

6910605: C2: NullPointerException/ClassCaseException is thrown when C2 with DeoptimizeALot is used Summary: Set the reexecute bit for runtime calls _new_array_Java when they used for _multianewarray bytecode. Reviewed-by: never

6923002: assert(false,"this call site should not be polymorphic") Summary: Clear the total count when a receiver information is cleared. Reviewed-by: never, jrose

6920293: OptimizeStringConcat causing core dumps Reviewed-by: kvn, twisti

6587322: dtrace probe object__alloc doesn't fire in some situations on amd64 Summary: Fix misplaced probe point Reviewed-by: rasbold, phh Contributed-by: neojia@gmail.com

6914402: G1: assert(!is_young_card(cached_ptr),"shouldn't get a card in young region") Summary: Invalid assert. Filter cards evicted from the card count cache instead. Reviewed-by: apetrusenko, tonyp

6904516: More object array barrier fixes, following up on 6906727 Summary: Fixed missing pre-barrier calls for G1, modified C1 to call pre- and correct post-barrier interfaces, deleted obsolete interface, (temporarily) disabled redundant deferred barrier in BacktraceBuilder. Reviewed-by: coleenp, jmasa, kvn, never

6885297: java -XX:RefDiscoveryPolicy=2 or -XX:TLABWasteTargetPercent=0 cause VM crash Summary: Interval checking is now being performed on the values passed in for these two flags. The current acceptable range for RefDiscoveryPolicy is [0..1], and for TLABWasteTargetPercent it is [1..100]. Reviewed-by: apetrusenko, ysr

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6923080: TreeScanner.visitNewClass should scan tree.typeargs Reviewed-by: darcy

6921979: add test program to verify annotations are attached to nodes as expected Reviewed-by: darcy

6922300: [308] populate the reference_info for type annotations targeting primitive class literals Reviewed-by: darcy, jjg Contributed-by: mali@csail.mit.edu, mernst@cs.washington.edu

6922429: extend tree position test waiver Reviewed-by: darcy

6918625: handle annotations on array class literals Reviewed-by: jjg, darcy Contributed-by: mali@csail.mit.edu, mernst@cs.washington.edu

6919986: [308] change size of type_index (of CLASS_EXTENDS and THROWS) from byte to short Reviewed-by: darcy, jjg Contributed-by: mali@csail.mit.edu, mernst@cs.washington.edu

6499119: Created package-info class file modeled improperly 6920317: package-info.java file has to be specified on the javac cmdline, else it will not be avail. Reviewed-by: darcy

6919889: assorted position errors in compiler syntax trees Reviewed-by: darcy

6917130: should test that annotations that have been optimized away are not emitted to classfile Reviewed-by: jjg, darcy Contributed-by: mali@csail.mit.edu, mernst@cs.washington.edu

6919944: incorrect position given for duplicate annotation value error Reviewed-by: darcy

6918127: improve handling of TypeAnnotationPosition fields Reviewed-by: jjg, darcy Contributed-by: mali@csail.mit.edu, mernst@cs.washington.edu

6917067: refactor type annotations code from TransTypes into new TypeAnnotations class Reviewed-by: jjg, darcy Contributed-by: mali@csail.mit.edu, mernst@cs.washington.edu

Added tag jdk7-b83 for changeset 36fcedcbb231

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6923146: Upgrade to JAXP 1.4.3 Reviewed-by: darcy

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6921057: REGRESSION: persistence delegate issue on Windows and Linux against 5.u23b03/6u17b11 Reviewed-by: peterz, art

6412286: DOC: LTP: Unspecified NPE in java.beans.DefaultPersistenceDelegate.instantiate method Reviewed-by: peterz

6912118: Incosistency in several SynthUI classes between inherited specs ofupdate() and paint() methods Reviewed-by: rupashka

6912866: (date) java.util.Date.before / after may be expensive Reviewed-by: peytoia

4968536: DOC: Javadoc for java.beans.Encoder.getPersistenceDelegate is incomplete Reviewed-by: peterz

4922835: DOC: Statement javadoc should indicate that target and methodName cannot be null Reviewed-by: peterz

6868503: RuleBasedBreakIterator is inefficient Reviewed-by: okutsu

6584033: (tz) wrong buffer length in TimeZone_md.c Summary: Add testcase for this bug Reviewed-by: darcy, okutsu

6860438: [Nimbus] Code to globally set slider's thumb background doesn't work as specified Reviewed-by: rupashka

6860433: [Nimbus] Code to set a single slider's thumb background doesn't work as specified Reviewed-by: rupashka

5047314: [Col] Collator.compare() runs indefinitely for a certain set of Thai strings Reviewed-by: okutsu

6882912: Strange behaviours when typing @ or ' Summary: Eliminate stray lines without a proper unicode->regularKeyID pair (e.g. as there is no "arrow left" unicode, should be no pair) Reviewed-by: rupashka

6756774: fstdebug jvm fails with assertion (result != deleted_handle(),"Used a deleted global handle.") Reviewed-by: art, anthony

6660258: Java application stops Windows logout/shutdown (regression in 1.5.0_14) Reviewed-by: anthony, art, uta

6916867: Fastdebug build failed after CR 4874070 fix putback. Reviewed-by: art, dcherepanov

4874070: invoking DragSource's startDrag with an Image renders no image on drag Reviewed-by: art, denis, alexp

6857363: deadlock caused by sun.awt.X11.XTrayIconPeer$Tooltip.display Reviewed-by: ant, art

6893325: JComboBox and dragging to an item outside the bounds of the containing JFrame is not selecting that Reviewed-by: art, dcherepanov

6908299: Missed changes for 6664512 during the merge with 6879044 Reviewed-by: mchung, art

6904882: java.awt.Font.createFont() causes AccessControlException if executed with "-Djava.security.manager" Summary: Perform FontUtilities initialization in privileged block Reviewed-by: igor, prr

6896335: GraphicsEnvironment.getDefaultScreenDevice() throws UnsatisfiedLinkError in headless mode Summary: Use local ge variable instead of localEnv field in GE. Reviewed-by: igor, prr

6888734: PIT: regression test fails when java.security.manager is enabled Summary: Load FontManager instance in privileged block to avoid AccessControlException Reviewed-by: igor, tdv

6923692: java/classes_util TEST_BUG:ReadZip.java fails when Summary: to create the test file at test.dir Reviewed-by: alanb

6923976: TestProviderLeak.java is using too small of an initial heap under newer Hotspot (b79+) Reviewed-by: ohair

6919132: Regex \P{Lu} selects half of a surrogate pari Summary: To use StartS for complement category/block class Reviewed-by: martin, okutsu

6922482: keytool's help on -file always shows 'output file' Reviewed-by: wetmore

6921740: Eliminate warnings from sun.io converters and allow compiling with JAVAC_MAX_WARNINGS=true Summary: Fix sun.io converters unchecked and cast warnings produced by -Xlint:all Reviewed-by: alanb, sherman

6920732: opensource test/java/nio/charset Summary: move the test cases to openjdk Reviewed-by: martin

6920143: test/java/awt/TestArea/UsingWithMouse.java needs realSync() Summary: Added small delay to make sure that TextArea animation have finished Reviewed-by: anthony

6905552: libnet/nio portability issues Reviewed-by: alanb

6919185: test/closed/sun/net/ftp/FtpTests fails to compile Summary: Fixed a couple of regressions in FtpClient and updated the test. Reviewed-by: chegar

6919610: KeyTabInputStream uses static field for per-instance value Reviewed-by: mullan

6707289: InterfaceAddress.getNetworkPrefixLength() does not conform to Javadoc Reviewed-by: michaelm

6763530: Cannot decode PublicKey (Proider SunPKCS11, curve prime256v1) Reviewed-by: andrew

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@amd.com>

6862064: incorrect implementation of PKIXParameters.clone() Reviewed-by: weijun, mullan

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

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

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@amd.com

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

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

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

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

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

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

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

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

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@amd.com

6921339: backout 6917766 Reviewed-by: mr

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

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

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

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@redhat.com>

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

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

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

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

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@amd.com

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