Merge

8059527: Disallow ParallelGCThreads=0 for G1 Reviewed-by: ehelin, brutisso

8049599: MetaspaceGC::_capacity_until_GC can overflow Reviewed-by: jmasa, stefank

8059474: Clean up vm/utilities/Bitmap type uses Reviewed-by: coleenp, mgerdin

8059452: G1: Change the default values for G1HeapWastePercent and G1MixedGCLiveThresholdPercent Reviewed-by: tschatzl, jwilhelm

Merge

8058963: CollectorPolicy::satisfy_failed_metadata_allocation can avoid some safepoints Reviewed-by: brutisso, mgerdin

8043766: CMM Testing: 8u40 Decommit auxiliary data structures Summary: Check that native memory is returned to the system when decommiting memory within the heap with G1. Reviewed-by: tschatzl, jwilhelm Contributed-by: Andrey Zakharov <andrey.x.zakharov@oracle.com>

8047976: Ergonomics for GC thread counts should update the flags Summary: Ergonomics updates flags for number of GC threads Reviewed-by: tschatzl, jwilhelm

Merge

Merge

Merge

8057846: ClassVerifier::change_sig_to_verificationType temporary symbol creation code is hot Summary: Only update the refcount without looking it up in the symbol table. Reviewed-by: hseigel, lfoltan, shade

8058927: ATG throws ClassNotFoundException Summary: ClassLoader for array klass set to null and not the class loader of the component type. Reviewed-by: dcubed, ctornqvi

Merge

8058818: Allocation of more then 1G of memory using Unsafe.allocateMemory is still causing a fatal error on 32bit platforms Summary: The assert was firing for NMT_Off and minimal too even though the size isn't used. Reviewed-by: gtriantafill, dholmes

8054194: jstack crash: assert(handle != NULL) failed: JNI handle should not be null Summary: Add better error check to sa to avoid secondary crash Reviewed-by: sla, jbachorik, sspitsyn

8057925: PrintSymbolTableSizeHistogram prints misleading output Reviewed-by: jrose, kvn, gziemski

8058936: hotspot/test/Makefile should use jtreg script from $JT_HOME/bin/jreg (instead of $JT_HOME/win32/bin/jtreg) Reviewed-by: dholmes, stefank

8058919: Add sanity test for minimal VM in test/Makefile Reviewed-by: twisti, kvn, coleenp

Merge

8059468: Fix PrintCodeCache output changed by JDK-8059137 Summary: Change output of PrintCodeCache to print "CodeCache" instead of "Code Cache" and change name of non-method code heap to non-nmethod code heap. Reviewed-by: vlivanov, anoll

8059137: MemoryPoolMXBeans for different code heaps should contain 'Code heap' in their names Summary: The segmented code cache implementation registers a memory pool for each code heap. To be consistent with the "non-segmented" output, the names of these pools should contain the word "code heap". Reviewed-by: kvn, sla, fzhinkin

8058825: EA: ConnectionGraph::split_unique_types does incorrect scalar replacement Reviewed-by: kvn

8038098: [TESTBUG] remove explicit set build flavor from hotspot/test/compiler/* tests Reviewed-by: iignatyev, vlivanov, kvn, fzhinkin Contributed-by: evgeniya.stepanova@oracle.com

8025606: [TESTBUG] Move ctw-tests to /testlibrary_tests Reviewed-by: iignatyev, vlivanov, kvn Contributed-by: evgeniya.stepanova@oracle.com

8058578: -XX:+TraceDependencies is broken for call_site_target_value dependency type Reviewed-by: jrose, kvn

8058968: Compiler time traces should be improved Summary: Use CITime consistently, make C2 to report to CompilerBroker, more probes. Reviewed-by: vlivanov, jrose

8058737: CodeCache::find_blob fails with 'unsafe access to zombie method' Summary: Remove active ICStubs from zombie nmethods Reviewed-by: kvn, iveresov

8058536: java/lang/instrument/NativeMethodPrefixAgent.java fails due to VirtualMachineError: out of space in CodeCache for method handle intrinsic Summary: Make sure MH intrinsics can be created before compiler instances Reviewed-by: kvn

8058880: Introduce identifier TEMP_DEF for effects in adl. Summary: Modified adlc sources. Reviewed-by: kvn, drchase

Added tag jdk9-b34 for changeset 8af850ba9862

Merge

8059658: Bootcycle build not actually using built image Reviewed-by: tbell

Added tag jdk9-b34 for changeset f213bab3e72c

Added tag jdk9-b34 for changeset 9618201c5df2

Merge

Merge

Merge

8055783: Group 9e: golden files for tests in tools/javac dir Reviewed-by: jjg, mcimadamore

8048351: tidy errors for attribute href, name for langtools javadoc tests needs investigation Reviewed-by: jjg

Added tag jdk9-b33 for changeset 6be305e56bcb

Merge

Added tag jdk9-b33 for changeset a54a9b558134

Merge

Added tag jdk9-b33 for changeset d82c879893c6

Merge

Merge

8059135: New Nasgen dependencies to Nashorn breaks the JDK 9 build - bootstrapping problem? Reviewed-by: tbell, attila, lagergren

8059346: Single class loader is used to load compiled bytecode Reviewed-by: hannesw, lagergren

8059372: Code duplication in split emitter Reviewed-by: jlaskey, lagergren

8059371: Code duplication in handling of break and continue Reviewed-by: jlaskey, lagergren

8059370: Unnecessary work in deoptimizing recompilation Reviewed-by: jlaskey, lagergren

8059321: Decrease warmup time by caching common structures that were reused during parse Reviewed-by: attila, shade

8059211: Changed ArrayData.length accessor to use the protected field and fixed javadoc warnings related to this Reviewed-by: attila, hannesw

Added tag jdk9-b33 for changeset 41df1bde8056

Merge

Merge

8049389: Move orb.idl and ir.idl to JDK include directory Reviewed-by: erikj

Added tag jdk9-b33 for changeset 763f7ca2eadc

Merge

Merge

8048512: Uninitialised memory in jdk/src/share/native/sun/security/ec/ECC_JNI.cpp Reviewed-by: mullan

8058695: [TESTBUG] Reinvokers with arity >253 can't be cached Reviewed-by: iignatyev, vlivanov

8031191: Warning exception when XMLSignature logging is enabled Reviewed-by: mullan, chegar

8059450: Not quite correct code sample in javadoc Reviewed-by: chegar

8025690: Default FileHandler constructor doesn't throw NullPointerException if pattern is empty and count > 1 Summary: Added additional check in default constructor in order to fix the oddity and make the implementation comply with the spec. Reviewed-by: lancea

8058932: java/net/InetAddress/IPv4Formats.java failed because hello.foo.bar does exist Summary: changed hello.foo.bar to invalidhost.invalid Reviewed-by: chegar

Merge

Merge

Merge

8055006: Store original value of Min/MaxHeapFreeRatio Summary: Store the value set by the user and some makefile changes required to change the flags. Reviewed-by: jwilhelm, ihse Contributed-by: erik.joelsson@oracle.com

Merge

8015774: Add support for multiple code heaps Summary: Support for segmentation of the code cache. Separate code heaps are created and used to store code of different types. Reviewed-by: kvn, iveresov, roland, anoll, egahlin, sla

8059462: Typo in keytool resource file Reviewed-by: weijun

8058657: Add @jdk.Exported to com.sun.jarsigner APIs Reviewed-by: alanb, mchung

8059269: FileHandler may throw NPE if pattern is a simple name and the lock file already exists Summary: NPE may be thrown when Path.getParentPath() returns null. The fix is to call Path.getAbsolutePath().getParentPath() when Path.getParentPath() returns null. Reviewed-by: alanb

8059313: Enable keytool NSS test on Mac Reviewed-by: vinnie

8059307: OpenJDK build problem with JDK-8058845 Reviewed-by: alanb

8058845: Update JCE environment for build improvements Reviewed-by: mullan, alanb, erikj, mchung, katleman

8049389: Move orb.idl and ir.idl to JDK include directory Reviewed-by: erikj

8043306: Provide a replacement for the API that allowed to listen for LogManager configuration changes Summary: Added two new methods to LogManager (addConfigurationListener/removeConfigurationListener) which provide an equivalent functionality with no ties to java.beans. Reviewed-by: alanb, mchung, plevart, psandoz

8042126: DateTimeFormatter "MMMMM" returns English value in Japanese locale Reviewed-by: naoto

Added tag jdk9-b33 for changeset f9efcf2457e3

Merge

Merge

Merge

Merge

Merge

8055141: Catch linker errors earlier in the JVM build by not allowing unresolved externals Reviewed-by: erikj, ehelin, dholmes

8036116: Fix thread-id types in G1 remembered set implementations Reviewed-by: stefank, jprovino, brutisso Contributed-by: sangheon.kim@oracle.com

Merge

Merge

8027450: Improve time reporting in G1 remark Reviewed-by: stefank, tschatzl

8058495: G1: normalize names for isHumongous() and friends Reviewed-by: tschatzl, brutisso

8058235: identify GCs initiated to update allocation context stats Reviewed-by: mikael, sjohanss

8057752: WhiteBox extension support for testing Summary: Refactored parts of whitebox.cpp to enable registration of whitebox methods defined outside this file. Reviewed-by: mikael, ctornqvi, jmasa

8057827: notify an obj when allocation context stats are available Reviewed-by: mikael, jmasa, tschatzl

8057824: methods to copy allocation context statistics Reviewed-by: mikael, jmasa, tschatzl

8057818: collect allocation context statistics at gc pauses Reviewed-by: mikael, jmasa

8057710: Refactor G1 heap region default sizes Summary: Refactored the defines to instead be static const in a HeapRegionBounds class. Reviewed-by: mgerdin, tschatzl

8057658: Enable G1 FullGC extensions Summary: Refactored the G1 FullGC code to enable it to be extended. Reviewed-by: mgerdin, brutisso

8057623: add an extension class for argument handling Reviewed-by: brutisso, mgerdin, tschatzl

8057536: Refactor G1 to allow context specific allocations Summary: Splitting out a g1 allocator class to simply specialized allocators which can associate each allocation with a given context. Reviewed-by: mgerdin, brutisso

8057531: refactor gc argument processing code slightly Reviewed-by: mgerdin, tschatzl, jmasa

8054970: gc src file exclusion should exclude alternative sources Reviewed-by: ehelin, stefank

8057535: add a thread extension class Reviewed-by: mgerdin, bdelsart, jcoomes

Merge

Merge

8035729: Code using assert(is_oop_or_null) needs better error messages Summary: Modified error messages to include the oops Reviewed-by: stefank, tschatzl

8053998: Hot card cache flush chunk size too coarse grained Summary: Changed the chunk size to a smaller fixed number. Reviewed-by: tschatzl, mgerdin

8055091: CollectedHeap::_reserved usage should be cleaned up Summary: Added an initialization function for _reserved. Reviewed-by: mgerdin, jwilhelm

Merge

8058534: Remove HeapRegion::_orig_end Summary: Also reviewed by kim.barrett@oracle.com Reviewed-by: tonyp, brutisso, tschatzl

8056056: Remove unnecessary inclusion of HS_ALT_MAKE from solaris Makefile Summary: Remove unnecessary inclusion of HS_ALT_MAKE from solaris Makefile Reviewed-by: erikj, dholmes

8055744: 8u-dev nightly solaris builds failed on 08/20 Summary: Fixed makefiles on solaris to allow build with extra symbols. Reviewed-by: dcubed, erikj

8055006: Store original value of Min/MaxHeapFreeRatio Summary: Store the value set by the user and some makefile changes required to change the flags. Reviewed-by: sla, mchung, bchristi, jmasa, dholmes, erikj

Merge

Merge

8058345: Refactor native stack printing from vmError.cpp to debug.cpp to make it available in gdb as well Summary: Also fix stack trace on x86 to enable walking of runtime stubs and native wrappers Reviewed-by: kvn