6998391: Serbian (Latin) locale support Reviewed-by: naoto

7029704: JFB: Refix JFB Custom Revision Version Build/Makefile changes Reviewed-by: mr, ohair

Added tag jdk7-b134 for changeset d7436373981b

Merge

7028846: Bump the HS21 build number to 05 Summary: Update the HS21 build number to 05 Reviewed-by: jcoomes

Merge

Merge

6668573: CMS: reference processing crash if ParallelCMSThreads > ParallelGCThreads Summary: Use _max_num_q = max(discovery_degree, processing_degree), and let balance_queues() redistribute from discovery_degree to processing_degree of queues. This should also allow a more dynamic and flexible parallelism policy in the future. Reviewed-by: jmasa, johnc

6896099: Integrate CMS heap ergo with default heap sizing ergo 6627787: CMS: JVM refuses to start up with -Xms16m -Xmx16m 7000125: CMS: Anti-monotone young gen sizing with respect to maximum whole heap size specification 7027529: CMS: retire CMSUseOldDefaults flag Summary: Simplify CMS heap sizing code, relying on ergonomic initial sizing consistent with other collectors for the most part, controlling only young gen sizing to rein in pause times. Make CMS young gen sizing default statically cpu-dependant. Remove inconsistencies wrt generation sizing and policy code, allowing for the fixing for 6627787 and 7000125. For 7027529, retire the flag CMSUseOldDefaults which had been introduced as a bridge from JDK 5 to JDK 6 a number of years ago. Reviewed-by: brutisso, poonam

Merge

6820066: Check that -XX:ParGCArrayScanChunk has a value larger than zero. Summary: Check that -XX:ParGCArrayScanChunk has a value larger than zero. Reviewed-by: johnc, jmasa, ysr

6987703: iCMS: Intermittent hang with gc/gctests/CallGC/CallGC01 and +ExplicitGCInvokesConcurrent Summary: Count enable_icms() and disable_icms() events so as to prevent inteference between concurrent calls, which can cause the iCMS thread to be left stranded in icms_wait() with an unserviced request and no young allocations to unwedge it. Reviewed-by: jcoomes, poonam

7023747: G1: too strict assert in RefineRecordRefsIntoCSCardTableEntryClosure::do_card_ptr in g1RemSet.cpp Summary: Made sure that the assert looks at ParallelGCThreads. Reviewed-by: stefank, tonyp, jwilhelm, johnc

7022943: G1: improve logging to avoid interleaved numbers Summary: Introduced buffered loggging to make sure that log lines are logged one line at a time Reviewed-by: stefank, johnc, dsamersoff

7018056: large pages not always enabled by default Reviewed-by: phh, kvn

7014923: G1: code cleanup Summary: Some G1 code cleanup. Reviewed-by: johnc, jcoomes, jwilhelm

Merge

7011865: JSR 292 CTW fails: !THREAD->is_Compiler_thread() failed: Can not load classes with the Compiler thre Reviewed-by: kvn, never

7028394: Newer AMD Processor Prefetch Defaults Summary: This new default has shown improvement across many workloads. Reviewed-by: kvn Contributed-by: tom.deneau@amd.com

7012648: move JSR 292 to package java.lang.invoke and adjust names Summary: package and class renaming only; delete unused methods and classes Reviewed-by: twisti

6839872: remove implementation inheritance from JSR 292 APIs Summary: consolidate runtime support in java.dyn.MethodHandleNatives; include transitional compatibility logic Reviewed-by: twisti

Merge

7026631: field _klass is incorrectly set for dual type of TypeAryPtr::OOPS Summary: add missing check this->dual() != TypeAryPtr::OOPS into TypeAryPtr::klass(). Reviewed-by: never

7025742: Can not use CodeCache::unallocated_capacity() with fragmented CodeCache Summary: Use largest_free_block() instead of unallocated_capacity(). Reviewed-by: iveresov, never, ysr

6965570: assert(!needs_patching && x->is_loaded(),"how do we know it's volatile if it's not loaded") Reviewed-by: iveresov

6589823: Error: meet not symmetric Summary: arrays pointers meet must fall to bottom if exact array klasses in upper lattice are not equal or super klass is exact. Reviewed-by: never

Merge

7024866: # assert(limit == NULL || limit <= nm->code_end()) failed: in bounds Reviewed-by: kvn, iveresov

7020403: Add AdvancedCompilationPolicy for tiered Summary: This implements adaptive tiered compilation policy. Reviewed-by: kvn, never

Merge

Merge

7011490: Wrong computation results in Test6880034 Summary: incorrect handling of c2i deoptimization on little endian architectures Reviewed-by: never

7019165: Incorrect symbols in pstack output after SymbolTable changes Summary: And out lsb which is set for symbols in constant pool slots to distinguish them from strings Reviewed-by: phh, dholmes, never, dcubed

Merge

7024970: 2/3 assert(ServiceThread::is_service_thread(Thread::current())) failed: Service thread must post enqueue Summary: Change nmethod_lock() to also prevent zombification of the nmethod. CompiledMethodUnload events also need to lock the nmethod. Clean ups in nmethod::make_not_entrant_or_zombie() Reviewed-by: dholmes, kamg, never, dsamersoff, ysr, coleenp, acorn

7024234: 2/3 jvmti tests fail assert(!_oops_are_stale) failed: oops are stale on Win-AMD64 Summary: Move initialization of the '_instance' field to avoid race with ServiceThread start. Reviewed-by: dholmes, kamg, never, dsamersoff, ysr, coleenp, acorn

Merge

7023931: PcDescCache::find_pc_desc should not write _last_pc_desc Summary: Remove _last_pc_desc and use pcdescs[0] instead. Reviewed-by: dcubed, coleenp, ysr

7025485: leverage shared x86-only deoptimization code Summary: removed an ifdef IA32 around harmless code useful for some ports Reviewed-by: chrisphi, never

Merge

7024584: Symbol printouts shouldnt be under PrintGCDetails Summary: Put symbol printing under Verbose and WizardMode so you can get this information if you really want it. Reviewed-by: phh, stefank, never, dholmes, jcoomes

Merge

6845426: non-static <clinit> method with no args is called during the class initialization process Summary: Only call <clinit> with ACC_STATIC for classfiles with version > 50 Reviewed-by: acorn, dholmes, coleenp

7021653: Parfait issue in hotspot/src/share/vm/oops/methodDataOops.hpp Summary: Fix compilation error(s) Reviewed-by: kvn, phh, jcoomes, dholmes

6512830: Error: assert(tag_at(which).is_unresolved_klass(), "Corrupted constant pool") Summary: Redefine classes copies the constant pool while the constant pool may be resolving strings or classes Reviewed-by: dcubed, dsamersoff, acorn

7022999: Can't build with FORCE_TIERED=0 Summary: Put UseFastLocking test under #ifdef COMPILER1 Reviewed-by: kvn, phh, never, dcubed

Added tag hs21-b04 for changeset 8f90284bf3fa

Added tag jdk7-b134 for changeset 3cb740be56d2

Merge

6896934: README: Document how the drop source bundles work for jaxp/jaxws 6896978: README: Updates to openjdk README-builds.html 6903517: README: OpenJDK additions needed - cygwin issues Reviewed-by: dholmes

Added tag jdk7-b134 for changeset 6baee4c33881

Added tag jdk7-b134 for changeset def8e16dd237

Merge

Merge

Merge

Merge

7025324: NLS: t13y fix for 7022005 [ja,zh_CN] javadoc, part of navigation bar in generated html are not translated Reviewed-by: yhuang, ogino, jennyh

Merge

6980021: javac should document @file command line option Reviewed-by: mcimadamore

Merge