Merge

8031389: On x86 C1 emits two relocations for polls Summary: C1 emits two poll_type relocations at safepoint polls because LIR_Assembler::safepoint_poll(..) adds a relocation and calls LIR_Assembler::add_debug_info_for_branch(..) which adds a relocation as well. The implementation of add_debug_info_for_branch(..) is changed to not emit a poll relocation. Reviewed-by: kvn, roland

8030976: Untaken paths should be more vigorously pruned at highest optimization level Reviewed-by: roland, vlivanov

8031994: java/lang/Character/CheckProp test times out Reviewed-by: iveresov, roland

8044735: Print format/argument warnings Reviewed-by: twisti, kvn

8044339: Update FilterSpuriousWakeups documentation. Review "Solaris only" vm options descriptions Reviewed-by: kvn, dholmes, iignatyev

8044242: Remove dead NativeMovRegMemPatching class Reviewed-by: twisti, kvn

Merge

Merge

Merge

8029381: assert(is_method_type()) failed: bad cast Summary: Access to method_type and appendix from constant pool (cpcache) needs to be guarded by is_f1_null() because of racy update/initialization. Reviewed-by: kvn, coleenp, jrose

8044496: 8034812 broke build with clang Summary: Remove superfluous clang-diagnostic-pop Reviewed-by: kvn, drchase

8043413: REGRESSION: Hotspot causes segmentation fault in jdk8ux, but not in jdk7ux Summary: long series of lambda form calls trigger stack overflow in c2 Reviewed-by: kvn, vlivanov

8034812: remove IDX_INIT macro hack in Node class Summary: The IDX_INIT macro used by Node::Node(...) to retrieve the Compile object is removed and replaced by a call to Compile::current(). The Node constructor, new operator and all calls to it are adapted accordingly. Reviewed-by: kvn, jrose, iveresov, goetz

Merge

8038756: new WB API :: get/setVMFlag Reviewed-by: vlivanov, sla

Merge

8021775: compiler/8009761/Test8009761.java "Failed: init recursive calls: 51. After deopt 50" Summary: Reimplemented the test using the Whitebox API to deterministically trigger compilation and deoptimization. Now allowing number of recursive calls to vary by 1. Reviewed-by: twisti, roland, iignatyev

Merge

8044071: Print format/argument warnings Reviewed-by: drchase, dholmes, lfoltan, twisti

8011646: SEGV in compiled code with loop predication Summary: Remove control edge of load node to ensure that castPP removal sets the control edge correctly Reviewed-by: kvn, roland

Added tag jdk9-b19 for changeset 718694e51e25

Merge

Merge

Merge

8032045: Enable compiler and linker safety switches for debug builds Summary: Enable GCC linker protections, runtime bounds checks and stack protection. Reviewed-by: ihse, dholmes

Added tag jdk9-b19 for changeset db769f12fe54

Added tag jdk9-b19 for changeset 2dcf544eb7ed

Merge

Merge

Merge

Merge

8043484: DPrinter does not compile Summary: Make DPrinter compile Reviewed-by: jjg

8027886: javac allows illegal receiver parameters 8029042: Receiver parameter not supported on local class constructor Reviewed-by: jfranck, jlahoda

8015101: Covariance of return type implied by upper bounding on type parameter is ignored Summary: Capture intersection supertypes before comparing their members Reviewed-by: vromero

8037385: constant pool errors with -target 1.7 and static default methods Summary: Add error check for static interface methods invoked from -source 7 Reviewed-by: vromero, mcimadamore

8046296: java/util/concurrent/BlockingQueue/PollMemoryLeak.java fails in nightly on all platform due to compiler issue Summary: Alter logic to choose type of type annotation position for a variable declaration Reviewed-by: jjg

8043725: javac fails with StackOverflowException Summary: loose type comparison test should be protected against infinite recursion with fbounds Reviewed-by: vromero

8033414: javac Plugin to receive notification (before and) after the compilation. Summary: Introducing TaskEvent.Kind.COMPILATION, sending this event before and after compilation. Reviewed-by: jjg, jfranck Contributed-by: joel.franck@oracle.com, jan.lahoda@oracle.com

7026941: 199: path options ignored when reusing filemanager across tasks Reviewed-by: jlahoda, jfranck

8042451: Write tests for all possible kinds of type annotation Summary: Add new tests for type annotations to improve case coverage Reviewed-by: jjg, emc, abuckley

8027262: Determine location for type annotations earlier in compiler pipeline 8027261: Single codepath for attaching annotations to symbols 8027258: Permit a single source annotation to generate multiple bytecode annotations 8027182: Incorrect annotation attributes for type annotations on constructor type parameters 8044010: TypeAnnotation attribute is not generated for repeatable annotation in type argument 8044009: TypeAnnotation attribute is not generated for repeatable annotation in nested types 8043974: TypeAnnotation attribute is not generated for repeatable annotation in lambda 8043669: Few of the ANNOT tests in JCK9 test suite fail with an AssertionError for exception_index 8042060: Type parameter annotations don't work with multiple type parameters 8037348: RuntimeInvisibleAnnotations should not be generated for type annotation on anonymous innerclass creation Summary: Initial rearchitecting of type annotations frontend pipeline Reviewed-by: jjg, jfranck, mcimadamore, jlahoda, wmdietl

Added tag jdk9-b18 for changeset d38c730b86c1

Merge

Added tag jdk9-b18 for changeset ce20b74c4195

Merge

Merge

Merge

8041523: Xerces Update: Serializer improvements from Xalan Reviewed-by: joehw Contributed-by: david.x.li@oracle.com

8046443: A few typos in JAXP JavaDoc Reviewed-by: dfuchs, chegar

Added tag jdk9-b18 for changeset 3a82fb0d8a15

Merge

Merge

Merge

8044517: Run & debug single Nashorn test Reviewed-by: lagergren, attila Contributed-by: jaroslav.tulach@oracle.com

8044798: API for debugging Nashorn Reviewed-by: jlaskey, hannesw

8046025: AccessorProperty.getGetter is not threadsafe Reviewed-by: jlaskey, lagergren

8046215: Running uncompilable scripts throws NullPointerException Reviewed-by: sundar, jlaskey

Added tag jdk9-b18 for changeset 6ff236765d3b

Merge

Added tag jdk9-b18 for changeset ab3f668fd6e3

Merge

Merge

8046702: default_options.sh test failure on Solaris Reviewed-by: xuelei

Merge

8044865: Fix raw and unchecked lint warnings in management-related code Reviewed-by: darcy, sla, egahlin, dfuchs

8044135: Add API to start JMX agent from attach framework Reviewed-by: alanb

8027308: HttpURLConnection should better handle URLs with literal IPv6 addresses Reviewed-by: chegar, alanb, michaelm

8023197: Pre-configured command line options for keytool and jarsigner Reviewed-by: xuelei

8029674: (reflect) getMethods returns default methods that are not members of the class Summary: Filter out methods that have a more specific default method from result Reviewed-by: darcy, dlsmith

8046499: nativecache.c prints to stdout in debug build Reviewed-by: xuelei

8044740: Convert all JDK versions used in @since tag to 1.n[.n] in jdk repo Reviewed-by: mduigou, lancea, alanb, mullan

8046368: Code cleanup in SeedGenerator.java Reviewed-by: mullan Contributed-by: Jamil Nimeh <jamil.j.nimeh@oracle.com>

8039212: SecretKeyBasic.sh needs to avoid NSS libnss3 and libsoftokn3 version mismatches Reviewed-by: vinnie

8004807: java/util/Timer/Args.java failing intermittently in HS testing Summary: update test to improve reliability Reviewed-by: rriggs, ewang

8040812: Uninitialised memory in jdk/src/share/native/sun/security/ec/impl/mpi.c Reviewed-by: mullan

8032400: JSR292: invokeSpecial: InternalError attempting to lookup a method Reviewed-by: psandoz, jrose

8046085: inserting null key into HashMap treebin fails. Reviewed-by: dl, mduigou, alanb, chegar Contributed-by: paul.sandoz@oracle.com, mike.duigou@oracle.com

8043954: Add async connect() support to NET_Connect() for AIX platform Reviewed-by: alanb

8044747: [TESTBUG] Test sun/security/tools/policytool/i18n.sh fails after clicking 'Done' button in test frame Reviewed-by: xuelei

8043613: Update .properties files for serialver tool Reviewed-by: mfang

Added tag jdk9-b18 for changeset fa91157087a5

Merge

Merge

Merge

Merge

Merge

Merge

8044768: Backout fix for JDK-8040807 Reviewed-by: brutisso, ehelin

8042933: assert(capacity_until_gc >= committed_bytes) failed Reviewed-by: stefank, jmasa

Merge

8043239: G1: Missing post barrier in processing of j.l.ref.Reference objects Summary: Removed all write barriers during reference processing and added explicit write barriers when iterating through the discovered list. Reviewed-by: pliden, jmasa, tschatzl

8040807: G1: Enable G1CollectedHeap::stop() Reviewed-by: brutisso, jmasa, tschatzl

Merge

8042310: TestStringDeduplicationMemoryUsage test failing Reviewed-by: ehelin, jwilhelm

8044132: Quarantine unstable/broken GC tests Reviewed-by: ehelin, jwilhelm

8038587: [TESTBUG] Create CDS tests to exercise region sizes and base address Summary: Added new tests to cover missing CDS basic funtions Reviewed-by: coleenp, ctornqvi

8044531: Event based tracing locks to rank as leafs where possible Reviewed-by: dcubed, dholmes

Merge

8044364: runtime/RedefineFinalizer test fails on windows Summary: Rewrote the test in pure Java, added RedefineClassHelper utility class Reviewed-by: coleenp, allwin, gtriantafill, dsamersoff

8038132: jprt bundles have libjsig.dylib in different place on OSX Summary: The build of Hotspot should not remove the symlinks for libjsig. Reviewed-by: dcubed, dholmes

8043915: Tests get ClassNotFoundException: com.oracle.java.testlibrary.StreamPumper Reviewed-by: sla, allwin

Merge

8044398: Attach code should propagate errors in Diagnostic Commands as errors Reviewed-by: dcubed, mgronlun

8036823: Stack trace sometimes shows 'locked' instead of 'waiting to lock' Summary: Add a !owner check for 'waiting to lock' to catch current_pending_monitor corner cases. Reviewed-by: dholmes, sspitsyn, kmo, zgu Contributed-by: rednaxelafx@gmail.com, zhengyu.gu@oracle.com, daniel.daugherty@oracle.com

8041623: Solaris Studio 12.4 C++ 5.13, CHECK_UNHANDLED_OOPS use of class oop's copy constructor definitions causing error level diagnostic. Summary: Fix several minor compilation issues with volatile oops for CHECK_UNHANDLED_OOPS support. Reviewed-by: coleenp, hseigel

8043786: [TESTBUG] runtime/CommandLine/TestHexArguments.java test fails in nightly Summary: Changed test to not pass on external flags to child processes Reviewed-by: coleenp, hseigel

Merge

6904403: assert(f == k-&gt;has_finalizer(),&quot;inconsistent has_finalizer&quot;) with debug VM Summary: Don't assert if one of classes in hierarhy was redefined Reviewed-by: coleenp, sspitsyn

8043086: Hotspot is expected to report OOM which is occurred String.intern(), but crashes in JDK8u5 Summary: In case of allocation failure, restore the value of _chunk in Arena Reviewed-by: dholmes, dcubed

8043896: Error reporting for insufficient shared region size is incorrect Summary: In SharedSpaceType, we have three enum types which are used in report_out_of_shared_space(SharedSpaceType type). In fact we supplied more than three messages and flags. This leads the warning always gives wrong message with the first not used. Reviewed-by: iklam, coleenp Contributed-by: yumin.qi@oracle.com

Added tag jdk9-b18 for changeset f41278d32da8

Added tag jdk9-b18 for changeset 09ca10d317fc

Added tag jdk9-b18 for changeset c5495e25c725

Merge

Merge

Added tag jdk9-b17 for changeset abd9a49d0b9c

Merge

Added tag jdk9-b17 for changeset f67a670502cb

Merge

Added tag jdk9-b17 for changeset a190ad71abdc

Merge

Added tag jdk9-b17 for changeset 681b70d49d8d

Merge

Added tag jdk9-b17 for changeset 51596e763410

Merge

Added tag jdk9-b17 for changeset e2e5f24869d5

Merge

Merge

8046474: Source changes needed to build JDK 9 with new platforms and compilers on Solaris and Linux Reviewed-by: erikj, dholmes

Added tag jdk9-b17 for changeset b14260e7f98f

Merge

8046474: Source changes needed to build JDK 9 with new platforms and compilers on Solaris and Linux Reviewed-by: erikj, dholmes

Added tag jdk9-b17 for changeset 4f048ac42b56

Added tag jdk9-b17 for changeset 410bccbded9e

Merge

Merge

Merge

8046067: test/tools/javac/api/6410643/T6410643.java is broken Reviewed-by: darcy, ksrini

8044072: Group 2: create .out files for OverrideChecks tests in tools/javac dir Reviewed-by: jjg

8044064: Group 1: create .out files for cast and capture negative tests in tools/javac dir Reviewed-by: jjg

8043893: Inference doesn't report error on incompatible upper bounds Summary: Failure on type-equality check during incorporation doesn't trigger inference error Reviewed-by: vromero

8041713: Type inference of non-existent method references crashes the compiler Reviewed-by: mcimadamore

8044487: Fix for 8042785 causes regression tests to fail with java.lang.VerifyError Reviewed-by: jjg, ksrini

8042785: javac, bridge methods are not getting the flags from the original method Reviewed-by: jjg, jlahoda

Added tag jdk9-b16 for changeset f75464f610f6

Merge

Added tag jdk9-b16 for changeset 1fe6db2229a0

Merge

Added tag jdk9-b16 for changeset 799f78314361

Merge

Merge

8044816: On-demand compiled top-level program doesn't need :createProgramFunction Reviewed-by: jlaskey, lagergren, sundar

8046014: MultiGlobalCompiledScript should cache :createProgramFunction handle Reviewed-by: lagergren, sundar

8038413: NPE in unboxInteger Reviewed-by: jlaskey, sundar

8044803: Unnecessary restOf check Reviewed-by: hannesw, jlaskey

8044695: __stack__ becomes visible in Error properties Reviewed-by: lagergren, jlaskey, attila

8044502: Get rid of global optimistic flag Reviewed-by: lagergren, sundar

8044638: Tidy up Nashorn codebase for code standards Reviewed-by: lagergren, sundar

8044750: megamorphic getter for scope objects does not call __noSuchProperty__ hook Reviewed-by: attila, lagergren, hannesw

8044518: Ensure exceptions related to optimistic recompilation are not serializable Reviewed-by: lagergren, sundar

8044534: Constant folding for unary + should produce int for boolean literals Reviewed-by: lagergren, sundar

8044533: Deoptimizing negation produces wrong result for zero Reviewed-by: lagergren, sundar

8044171: Make optimistic exception handlers smaller Reviewed-by: hannesw, lagergren

8044520: Nashorn cannot execute node.js's express module Reviewed-by: hannesw, lagergren

8044612: StringIndexOutOfBoundException in NativeRegExp.appendReplacement Reviewed-by: hannesw, lagergren

Merge

Merge

8044102: Ensure bechmark exclude list for Octane benchmarks is in only one place, project.properties, and fix benchmark harness Reviewed-by: attila, sundar

8044012: Integrate the latest best known performance flags int ant octane jobs, and make sure that it's easy to compare 'ant octane-nashorn' and 'ant octane-v8' at the push of a button. (or rather; the entry of a command line) Reviewed-by: jlaskey, sundar

8043632: Parallelize class installation and various script fixes. Reviewed-by: sundar, attila

8043611: Move timing dependent benchmark for apply2call specialization to currently_failing. It is dependent that nothing takes machine time when doing the two runs, causing spurious assertions. Suggest running octane.raytrace manually instead to verify that this works, or incorporating it in the nightly test suite Reviewed-by: sundar, attila

8043633: In order to remove global state outside of contexts, make sure Timing class is an instance and not a static global collection of data. Move into Context. Move -Dnashorn.timing to an official logging option. Reviewed-by: sundar, attila

8043605: Enable history for empty property maps Reviewed-by: jlaskey, sundar

8043608: Make equality tests inline better Reviewed-by: lagergren, sundar

8043504: Octane test harness was missing argument to print_always at one callsite, causing erroneous logging Reviewed-by: sundar, attila

8043431: Fix yet another corner case of JDK-8041995 Reviewed-by: hannesw, lagergren

8034206: Make parts of code pipeline reusable in order to facilitate faster warmup and faster lazy compilation. Reviewed-by: hannesw, attila

8043235: Type-based optimizations interfere with continuation methods Reviewed-by: jlaskey, lagergren

8043133: Fix corner cases of JDK-8041995 Reviewed-by: hannesw, lagergren

8044154: Nashorn : all tests failed with java.security.AccessControlException Reviewed-by: attila, sundar

8043137: Collapse long sequences of NOP in Nashorn bytecode output Reviewed-by: jlaskey, lagergren

8043004: Reduce variability at JavaAdapter call sites Reviewed-by: lagergren, sundar

8043003: Use strongly referenced generic invokers Reviewed-by: lagergren, sundar

8043002: Improve performance of Nashorn equality operators Reviewed-by: lagergren, sundar

8042118: Separate types from symbols Reviewed-by: hannesw, lagergren

8037572: Add more test cases to check static types Reviewed-by: attila, lagergren

8041625: AccessorProperty currentType must only by Object.class when non-primitive, and scoping followup problem for lazily generated with bodies Reviewed-by: jlaskey, attila

8038398: OptimisticRecompilationTest fails on staging repo nashorn/jdk9/nashorn due to test framework Reviewed-by: attila, lagergren

8041995: Problems when loading tree expressions with several optimistic program points when optimistically initializing ObjectNodes Reviewed-by: jlaskey, attila

8041905: Fix apply2call bug that prevented avatar.js unit tests from running correctly Reviewed-by: attila, hannesw

8041434: Add synchronization to the common global constants structure Reviewed-by: attila, hannesw