8151956: Support non-continuous CodeBlobs in HotSpot Reviewed-by: iveresov, thartmann, simonis

8154172: C1: NPE is thrown instead of linkage error when invoking nonexistent method Reviewed-by: kvn

8134918: C2: Type speculation produces mismatched unsafe accesses Reviewed-by: kvn

8086057: Crash with "modified node is not on IGVN._worklist" when running with -XX:-SplitIfBlocks Summary: Pre-loop Opaque1 node 'pre_opaq' should be put on the IGVN worklist after modification. Reviewed-by: kvn

8154763: Crash with "assert(RangeCheckElimination)" if RangeCheckElimination is disabled Summary: Disable multiversioning if range check elimination is turned off. Reviewed-by: mcberg, kvn

8155245: Add logging when MMU target is violated Reviewed-by: ehelin, mgerdin

Merge

Merge

Merge

8155089: UL: Remove trailing comma from log decoration list Reviewed-by: dsamersoff, mlarsson

Merge

8155527: New test TestHumongousClassLoader fails with "-XX:+ExplicitGCInvokesConcurrent" option Reviewed-by: dfazunen, drwhite, jwilhelm

8155034: [TESTBUG] ctw tests fail to compile: module reads package sun.reflect from both jdk.unsupported and java.base Summary: Replace sun.reflect with jdk.internal.reflect Reviewed-by: iignatyev, ddmitriev

Merge

Merge

8153835: Fix range of flag MaxDirectMemorySize which is parsed at jlong Summary: Changed MaxDirectMemorySize type to uint64_t and set max to max_jlong Reviewed-by: goetz, simonis

Merge

Merge

8153190: JVMTI GetAllModules should make it clear that it also returns unnamed module Summary: Clarify the JVMTI spec Reviewed-by: alanb

Merge

8155206: Internal VM test DirectiveParser_test is too verbose Reviewed-by: rehn, neliasso

8151342: Add module name/version to class histogram output Summary: Add additional column to histogram containing module@version Reviewed-by: sundar, gtriantafill

Merge

8153749: New capability can_generate_early_class_hook_events Summary: Add new capability Reviewed-by: alanb, dsamersoff

8155209: Move setting of young index in cset to G1CollectionSet Reviewed-by: sjohanss, ehelin

8154976: UseSharedSpaces error message is incomplete Reviewed-by: cjplummer, jiangli, mseledtsov

8155087: Calculation in other_time_ms() is incorrect Reviewed-by: tschatzl, ehelin

8155082: Refactor mutator region restriction Reviewed-by: mgerdin, tschatzl

Merge

8155224: Bring back version control history to g1Policy.hpp and g1DefaultPolicy.* Reviewed-by: pliden, mgerdin, sjohanss

8149442: MonitorInUseLists should be on by default, deflate idle monitors taking too long Summary: MonitorInUseLists on by default Reviewed-by: rbackman, mlarsson

8141496: BitMap set operations copy their other BitMap argument Reviewed-by: mgerdin, tschatzl

Merge

Merge

8155092: [TESTBUG] TestHumongousClassLoader.java needs UnlockDiagnosticVMOptions before WhiteBoxAPI Reviewed-by: tschatzl, dfazunen

Merge

8150601: Remove the old Hotspot build system Reviewed-by: ihse

Merge

Merge

8152844: JVM InstanceKlass Methods For Obtaining Package/Module Should Be Moved to Klass Summary: Converted package() and module() functions to pure virtual functions of Klass Reviewed-by: dholmes, coleenp, lfoltan, hseigel

8155100: AArch64: Relax alignment requirement for byte_map_base Reviewed-by: roland

Merge

8154719: JvmtiBreakpoint rename method print() to print_on() Reviewed-by: mlarsson, sla, sspitsyn

Merge

8153992: Some hotspot tests fail on compact2 due to an unnecessary test library dependency Summary: Removing unnecessary dependency on java.management from the ProcessTool.getProcessId() Reviewed-by: mchung

Merge

Merge

Merge

8154341: [TESTBUG] G1 stress test for humongous objects allocation Reviewed-by: jwilhelm, dfazunen

8154759: [TESTBUG] GC tests should be changed to be able to execute with -Xlog:all=trace. Reviewed-by: jmasa, dfazunen

8154843: GC tests should be correctly marked with @module Reviewed-by: jwilhelm, dfazunen

8155085: [ppc] Fix Type-O in "8154580: Save mirror in interpreter frame..." Reviewed-by: dholmes, mgerdin

8151556: Use the PreservedMarks* classes for the G1 preserved mark stacks Reviewed-by: tschatzl

8154153: PS: Restore preserved marks in parallel Summary: Restore preserved marks after evacuation failure in parallel using the PreservedMark infrastructure. Reviewed-by: tschatzl

8154379: MIN_STACK_SHADOW_PAGES should equal DEFAULT_STACK_SHADOW_PAGES on aarch64 Summary: Undid previous change that had set it to 1. Reviewed-by: enevill, adinn, aph

8154996: [aix] Implement compare_file_modified_times for "8146879: Add option ..." Reviewed-by: simonis

Merge

8154753: Turn G1Policy into an interface Reviewed-by: sjohanss, mgerdin

Merge

8154580: Save mirror in interpreter frame to enable cleanups of CLDClosure Summary: GC walks the mirror using OopClosure rather than using CLDClosure in oops_interpreted_do() Reviewed-by: dlong, twisti, stefank