Merge

8140779: Code generation fixes for avx512 Summary: Assembler refactoring. Abstract away instruction attributes. Reviewed-by: kvn, roland, iveresov Contributed-by: michael.c.berg@intel.com

Merge

8138894: C1: Support IRIW on weak memory platforms Reviewed-by: twisti, goetz

Merge

8067378: Add segmented code heaps info into jfr events: vm/code_cache/stats and vm/code_cache/config Summary: Added code heap specific information to code cache JFR events. Reviewed-by: twisti, mgronlun

8140309: [REDO] failed: no mismatched stores, except on raw memory: StoreB StoreI Summary: Mismatched stores on same slice possible with Unsafe.Put*Unaligned methods Reviewed-by: kvn, thartmann

8141552: [TESTBUG] compiler/jvmci/events/JvmciNotifyInstallEventTest failed after jvmci refresh Summary: Fixed test bug, which used same CompilationResult object instance in 2 installCode calls Reviewed-by: iignatyev, twisti

8138689: use package for /compiler/whitebox common classes Summary: Moved CompilerWhiteBoxTest to package, updating tests accordingly Reviewed-by: iignatyev

8141353: Testlibrary: add various changes into testlibrary Utils Summary: added TEST_JDK, TEST_CLASSES properties and getMandatoryProperty method Reviewed-by: iignatyev

8139589: [JVMCI] throw exceptions in faulty code installation operations Reviewed-by: twisti Contributed-by: Roland Schatz <roland.schatz@oracle.com>

Merge

8140574: C2 must re-execute checks after deoptimizing from merged uncommon traps Summary: Before merging uncommon traps we have to check for proper bci domination and compatible JVMStates to guarantee correct re-execution of the checks. Reviewed-by: kvn, roland

8144016: Add the gc tag to the logging framework Reviewed-by: mlarsson, sjohanss

Merge

8143014: Access PtrQueue member offsets through derived classes Summary: Moved accessors to derived classes and updated callers. Reviewed-by: tschatzl, jmasa, twisti

Merge

8141280: G1ResManAllocator doesn't work with _survivor_is_full/_old_is_full Reviewed-by: jmasa, kbarrett, tschatzl

8141529: Fix handling of _JAVA_SR_SIGNUM Reviewed-by: dholmes, stuefe, dsamersoff

8139300: Internal Error (vm/utilities/debug.cpp:399), # Error: ShouldNotReachHere() Reviewed-by: simonis, dcubed

Merge

8141024: [Solaris] Obsolete UseAltSigs Reviewed-by: dcubed, ddmitriev

8143013: Remove unused DirtyCardQueue::iterate_closure_all_threads Summary: Remove unused function. Reviewed-by: tbenson, tschatzl, mgerdin

Merge

8027429: Add diagnostic command VM.info to get hs_err print-out Summary: refactored hs_err reporting code so that it can be used for VM.info safely Reviewed-by: dholmes, hseigel Contributed-by: coleen.phillimore@oracle.com, david.buck@oracle.com

8142482: Improve the support for prefix functions in unified logging Reviewed-by: brutisso, pliden

Merge

8134631: G1DummyRegionsPerGC fires assert of assert(words <= filler_array_max_size()) failed: too big for a single object Summary: Change filler max value temporarily for G1DummyRegionsPerGC flag. Reviewed-by: tbenson, tschatzl

8139424: SIGSEGV, Problematic frame: # V [libjvm.so+0xd0c0cc] void InstanceKlass::oop_oop_iterate_oop_maps_specialized<true,oopDesc*,MarkAndPushClosure> Summary: The crash was caused by a faulty eager humongous reclaim. The reason for reclaiming a live object was that the call to cleanupHRRS was done after dirtying cards and clearing the remembered sets for the humongous object. This could lead to one or many cards being missed. Reviewed-by: tbenson, kbarrett, tschatzl

8138684: G1 decision about taking regions into the collection set is too aggressive Summary: Factor in expected waste and uncertainty of our guess in the decision whether to take another region into the collection set. Reviewed-by: mgerdin, jmasa

8141356: Explicitly stop CMS threads during VM termination. Summary: GenCollectedHeap::stop() is not implemented which is supposed to stop CMS threads during VM termination. Reviewed-by: jmasa, kbarrett Contributed-by: jwha@google.com

8142403: Make G1CollectorPolicy::predictor const Reviewed-by: stefank, tschatzl

8139883: Add virtual destructor G1ParScanThreadState Reviewed-by: tschatzl, mgerdin, stefank

8142475: Remove TraceParallelOldGCTasks Reviewed-by: tschatzl, david

8142472: Remove debugging code guarded by CMSPrintPromoBlockInfo Reviewed-by: david, ehelin

Merge

8142437: SafepointTest.java is occasionally failing in JPRT Summary: A method compilation causing a specific log message to print has been removed because it was not always being compiled. Reviewed-by: coleenp, dholmes

Merge

8141068: refactor -XXFlags= code in preparation for removal Reviewed-by: dcubed, gthornbr, coleenp

Added tag jdk-9+95 for changeset 652bf41da963

Merge

Merge

8143342: Integrate Java Image I/O support for TIFF per JEP 262 Summary: Port TIFF reader and writer plugins from JAI Image I/O Tools to JDK 9 Reviewed-by: prr, serb

Merge

8144312: Remove limitations on the default number of jobs in the build Reviewed-by: tbell

Merge

Merge

8142336: Convert the SA agent build to modular build-infra makefiles Reviewed-by: ihse, sla, dsamersoff, twisti

Merge

Merge

8140802: Clean up and refactor of class loading code for CDS Reviewed-by: jiangli, acorn

Merge

Merge

Merge

Merge

8142872: Remove support for sun.nio.ch.PollSelectorProvider from 9 Reviewed-by: alanb, simonis

8144094: Add Catalog API to java.xml module Reviewed-by: lancea

8043138: Attach API should not require jvmstat rmi protocol Reviewed-by: alanb, mchung, erikj, ihse

8144172: Problem with bootcycle-images and sjavac Reviewed-by: ihse

8144039: Enable javac server by default Reviewed-by: ihse

8142983: Enable builds with icecc/icecream Reviewed-by: ihse

8143141: Bring in minor build changes from the jigsaw/jake forest Reviewed-by: ihse, mchung

8143296: javac-server/sjavac not compatible with LogFailures on Windows Reviewed-by: ihse

8143236: Update devkit creation makefiles for linux Reviewed-by: ihse