8014709: Constructor.getAnnotatedReturnType() returns empty AnnotatedType Reviewed-by: stefank, rbackman Contributed-by: Joel Borggren-Franck <joel.franck@oracle.com>

8015436: compiler/ciReplay/TestSA.sh fails with assert() index is out of bounds Summary: The InstanceKlass _initial_method_idnum value must be adjusted if overpass methods are added. Reviewed-by: twisti, kvn Contributed-by: serguei.spitsyn@oracle.com

8014912: Restore PrintSharedSpaces functionality after NPG Summary: Added dumping of object sizes in CDS archive, sorted by MetaspaceObj::Type Reviewed-by: coleenp, acorn

Merge

6976350: G1: deal with fragmentation while copying objects during GC Summary: Create G1ParGCAllocBufferContainer to contain two buffers instead of previously using one buffer, in order to hold the first priority buffer longer. Thus, when some large objects hits the value of free space left in the first priority buffer it has an alternative to fit in the second priority buffer while the first priority buffer is given more chances to try allocating smaller objects. Overall, it will improve heap space efficiency. Reviewed-by: johnc, jmasa, brutisso Contributed-by: tamao <tao.mao@oracle.com>

8015244: G1: Verification after a full GC is incorrectly placed. Summary: In a full GC, move the verification after the GC to after RSet rebuilding. Verify RSet entries during a full GC under control of a flag. Reviewed-by: tschatzl, brutisso

8013895: G1: G1SummarizeRSetStats output on Linux needs improvemen Summary: Fixed the output of G1SummarizeRSetStats: too small datatype for the number of concurrently processed cards, added concurrent remembered set thread time retrieval for Linux and Windows (BSD uses os::elapsedTime() now), and other cleanup. The information presented during VM operation is now relative to the previous output, not always cumulative if G1SummarizeRSetStatsPeriod > 0. At VM exit, the code prints a cumulative summary. Reviewed-by: johnc, jwilhelm

Merge

8015486: PSScavenge::is_obj_in_young is unnecessarily slow with UseCompressedOops Summary: Compare compressed oops to a compressed young gen boundary instead of uncompressing the oops before doing the young gen boundary check. Reviewed-by: brutisso, jmasa

6725714: par compact - add a table to speed up bitmap searches Reviewed-by: jmasa, tschatzl

8015690: new hotspot build - hs25-b36 Reviewed-by: jcoomes

Added tag hs25-b35 for changeset 02ffee063e24

Merge

Merge

8015422: Large performance hit when the StringTable is walked twice in Parallel Scavenge Summary: Combine the calls to StringTable::unlink and StringTable::oops_do in Parallel Scavenge. Reviewed-by: pliden, coleenp

8015428: Remove unused CDS support from StringTable Summary: The string in StringTable is not used by CDS anymore. Remove the unnecessary code in preparation for 8015422: Large performance hit when the StringTable is walked twice in Parallel Scavenge Reviewed-by: pliden, tschatzl, coleenp

8015268: NPG: 2.5% regression in young GC times on CRM Sales Opty Summary: Split SystemDictionary and ClassLoaderDataGraph root processing to help load balancing. Reviewed-by: tschatzl, johnc

Merge

8007762: Rename a bunch of methods in size policy across collectors Summary: Rename: compute_generations_free_space() = compute_eden_space_size() + compute_old_gen_free_space(); update related logging messages Reviewed-by: jmasa, johnc, tschatzl, brutisso Contributed-by: tamao <tao.mao@oracle.com>

8015007: Incorrect print format in error message for VM cannot allocate the requested heap Summary: Correct the wrong print format in error message for VM cannot allocate the requested heap; and clean up the error message call in check_alignment() Reviewed-by: brutisso, tschatzl Contributed-by: tamao <tao.mao@oracle.com>

Merge

Merge

8011064: Some tests have failed with SIGSEGV on arm-hflt on build b82 Summary: NMT_detail is only supported when frame pointers are not omitted (-fno-omit-frame-pointer). Reviewed-by: dholmes, cjplummer

8013461: There is a symbol AsyncGetCallTrace in libjvm.symbols that does not exist in minimal/libjvm.a when DEBUG_LEVEL == release Summary: AsyncGetCallTrace is needed in libjvm.symbols so that programs which reference it can build correctly. Reviewed-by: dholmes, bobv

Merge

8015493: runtime/contended/OopMaps.java fails with OutOfMemory Summary: limit the memory footprint to dodge OutOfMemory errors. Reviewed-by: dcubed, ctornqvi, iignatyev

Merge

8015265: revise the fix for 8007037 Reviewed-by: sspitsyn, dholmes, dcubed

8015329: Print reason for failed MiniDumpWriteDump() call Summary: Printing both result from GetLastError and text representation of error. Also changed so that we produce dumps by default on client versions of Windows when running with a debug build. Also reviewed by peter.allwin@oracle.com Reviewed-by: sla, dholmes

8015270: @Contended: fix multiple issues in the layout code Summary: field count handling fixed, has_nonstatic_fields invariant fixed, oop map overrun fixed; new asserts Reviewed-by: kvn, dcubed, coleenp

8013945: CMS fatal error: must own lock MemberNameTable_lock Summary: The "delete mnt" needs to grab MemberNameTable_lock if !SafepointSynchronize::is_at_safepoint() Reviewed-by: sla, mgerdin, dholmes, jmasa Contributed-by: serguei.spitsyn@oracle.com

Merge

8014288: perf regression in nashorn JDK-8008448.js test after 8008511 changes Summary: The fix of perf regression is to use method_idnum() for direct indexing into NMT Reviewed-by: twisti, kvn, coleenp, dholmes Contributed-by: serguei.spitsyn@oracle.com

8009576: Test returns ClassNotFoundException Summary: Small classpath fix and move tests into open Reviewed-by: mgerdin, zgu

8003421: NPG: Move oops out of InstanceKlass into mirror Summary: Inject protection_domain, signers, init_lock into java_lang_Class Reviewed-by: stefank, dholmes, sla

Merge

8013726: runtime/memory/ReserveMemory.java fails due to 'assert(bytes % os::vm_allocation_granularity() == 0) failed: reserve block size' Summary: Fix regression test to work on all platforms Reviewed-by: ctornqvi, dholmes

8014059: JSR292: Failed to reject invalid class cplmhl00201m28n Summary: Restrict reference of interface methods by invokestatic and invokespecial to classfile version 52 or later. Reviewed-by: kvn, hseigel

8015305: new hotspot build - hs25-b35 Reviewed-by: jcoomes

Added tag jdk8-b93 for changeset 2b7343cbcbbf

Merge

8010785: JDK 8 build on Linux fails with new build mechanism Reviewed-by: dholmes, tbell

8008707: build-infra: Closed (deploy) can't be built using environment from SDK SetEnv.cmd Reviewed-by: tbell

Added tag jdk8-b93 for changeset 2567cad1138a

Added tag jdk8-b93 for changeset b72ae39e1329

Merge

Merge

Merge

Merge

8015641: genstubs needs to cope with static interface methods Reviewed-by: ksrini

7053059: VerifyError with double Assignment using a Generic Member of a Superclass Reviewed-by: mcimadamore

8012333: javac, ClassFile should have a read(Path) method Reviewed-by: jjg

6970173: Debug pointer at bad position Reviewed-by: mcimadamore

7030476: Fix conflicting use of JCTree/JCExpression Reviewed-by: mcimadamore

8014836: Have GenericDeclaration extend AnnotatedElement Reviewed-by: jfranck

8014494: javac crashes when varargs element of a method reference is inferred from the context Summary: varargs element is not refreshed after type-inference Reviewed-by: jjg, vromero