This report shows bugs with the given label, along with their backporting status.
| Fix Versions |
Bug |
Synopsis |
| 7 |
8 |
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JDK-8043125 |
compiler/types/correctness/CorrectnessTest.java: assert(layout->tag() == DataLayout::speculative_trap_data_tag) failed: wrong type |
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JDK-8227034 |
Graal crash with gcbasher |
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JDK-8230364 |
[JVMCI] a number of JVMCI tests are not jtreg enabled |
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JDK-8231515 |
[Graal] Crash during exception throwing in InterpreterRuntime::resolve_invoke |
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JDK-8241900 |
Loop unswitching may cause dependence on null check to be lost |
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JDK-8243670 |
Unexpected test result caused by C2 MergeMemNode::Ideal |
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JDK-8248822 |
8 vm/classfmt/atr_ann/atr_rtm_annot007/atr_rtm_annot00709 tests fail w/ AOT |
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JDK-8249880 |
JVMCI calling register_nmethod without CodeCache lock |
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JDK-8276453 |
Undefined behavior in C1 LIR_OprDesc causes SEGV in fastdebug build |
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JDK-8318889 |
C2: add bailout after assert Bad graph detected in build_loop_late |
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JDK-8143925 |
enhancing CounterMode.crypt() for AESCrypt.implEncryptBlock() |
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JDK-8146581 |
Minor corrections to the patch submitted for earlier bug id - 8143925 |
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JDK-8171974 |
Fix for R10 Register clobbering with usage of ExternalAddress |
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JDK-8221782 |
[Graal] Module jdk.internal.vm.compiler.management has not been granted accessClassInPackage.jdk.vm.ci.services |
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JDK-8232904 |
Update JVMCI |
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JDK-8234359 |
[JVMCI] invalidate_nmethod_mirror shouldn't use a phantom reference |
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JDK-8234681 |
Remove UseJVMCIClassLoader logic from JVMCI code |
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JDK-8235438 |
[JVMCI] StackTraceElement::decode should use the original Method |
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JDK-8235539 |
[JVMCI] -XX:+EnableJVMCIProduct breaks -XX:-EnableJVMCI |
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JDK-8229377 |
[JVMCI] Improve InstalledCode.invalidate for large code caches |
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JDK-8229961 |
Assert failure in compiler/graalunit/HotspotTest.java |
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JDK-8240831 |
[JVMCI] Export missing vmStructs entries used by JVMCI compilers |
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JDK-8240976 |
[JVMCI] MethodProfileWidth flag is broken |
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JDK-8236647 |
java/lang/invoke/CallSiteTest.java failed with InvocationTargetException in Graal mode |
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JDK-8247200 |
AArch64: assert((unsigned)fpargs < 32) |
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JDK-8247992 |
[JVMCI] HotSpotNmethod.executeVarargs can try execute a zombie nmethod |
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JDK-8248410 |
Correct Fix for 8236647: java/lang/invoke/CallSiteTest.java failed with InvocationTargetException in Graal mode |
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JDK-8250548 |
libgraal can deadlock in -Xcomp mode |
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JDK-8248552 |
C2 crashes with SIGFPE due to division by zero |
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JDK-8250825 |
C2 crashes with assert(field != __null) failed: missing field |
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JDK-8250233 |
-XX:+CITime triggers guarantee(events != NULL) in jvmci.cpp:173 |
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JDK-8251923 |
"Invalid JNI handle" assertion failure in JVMCICompiler::force_comp_at_level_simple() |
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JDK-8247691 |
[aarch64] Incorrect handling of VM exceptions in C1 deopt stub/traps |
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JDK-8252881 |
[JVMCI] ResolvedJavaType.resolveMethod fails in fastdebug when invoked with a constructor |
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JDK-8255466 |
C2 crashes at ciObject::get_oop() const+0x0 |
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JDK-8255578 |
[JVMCI] be more careful about reflective reads of Class.componentType. |
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JDK-8255058 |
C1: assert(is_virtual()) failed: type check |
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JDK-8270947 |
AArch64: C1: use zero_words to initialize all objects |
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JDK-8225019 |
Update JVMCI |
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JDK-8233496 |
AOT tests failures with 'java.lang.RuntimeException: Failed to find sun/hotspot/WhiteBox.class' |
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JDK-8233364 |
Fix undefined behavior in Canonicalizer::do_ShiftOp |
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JDK-8233745 |
[JVMCI] TranslatedException should serialize classloader and module info |
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JDK-8233900 |
[JVMCI] improve help text for EnableJVMCIProduct option |
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JDK-8233888 |
jdk.vm.ci.hotspot.test.VirtualObjectLayoutTest.testFormat(): Unexpected error verifying |
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JDK-8238758 |
[JVMCI] fix JVMCI jtreg events tests to work with GraalVM |
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JDK-8240610 |
[JVMCI] Export VMVersion::_has_intel_jcc_erratum to JVMCI compiler |
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JDK-8236285 |
[JVMCI] improve TranslatedException traces |
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JDK-8241232 |
-XX:+BootstrapJVMCI is not compatible with TieredStopAtLevel < CompLevel_full_optimization |
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JDK-8231756 |
[JVMCI] need support for deoptimizing virtual byte arrays encoding non-byte primitives |
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JDK-8242357 |
[JVMCI] Incorrect use of JVMCI_CHECK_ on return statement |
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JDK-8248359 |
Update JVMCI |
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JDK-8248321 |
[JVMCI] improve libgraal logging and fatal error handling |
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JDK-8253118 |
Avoid unnecessary deopts when OSR nmethods of the same level are present. |
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JDK-8255068 |
[JVMCI] errors during compiler creation can be hidden |
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JDK-8259928 |
compiler/jvmci tests fail with -Xint |
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JDK-8276563 |
Undefined Behaviour in class Assembler |
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JDK-8224162 |
assert(profile.count() == 0) failed: sanity in InlineTree::is_not_reached |
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JDK-8154011 |
Make TraceDeoptimization a diagnostic flag |
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JDK-8279045 |
Intrinsics missing vzeroupper instruction |
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JDK-8294902 |
Undefined Behavior in C2 regalloc with null references |
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JDK-8217909 |
Make unused r12 register (without compressed oops) available to regalloc in C2 |
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JDK-8234160 |
Enable optimized mitigation for Intel jcc erratum in C2 |
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JDK-8237894 |
CTW: C1 compilation fails with assert(x->type()->tag() == f->type()->tag()) failed: should have same type |
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JDK-8272050 |
typo in MachSpillCopyNode::implementation after JDK-8131362 |
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JDK-8279676 |
Dubious YMM register clearing in x86_64 arraycopy stubs |
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JDK-8294468 |
Fix char-subscripts warnings in Hotspot |
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JDK-8318445 |
More broken bailout chains in C2 |
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JDK-8273020 |
LibraryCallKit::sharpen_unsafe_type does not handle narrow oop array |
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JDK-8217760 |
C2: Missing symbolic info on a call from intrinsics when invoked through MethodHandle |
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JDK-8217990 |
C2 UseOptoBiasInlining: load of markword optimized to 0 if running with -XX:-EliminateLocks |
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JDK-8255550 |
x86: Assembler::cmpq(Address dst, Register src) encoding is incorrect |
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JDK-8255400 |
Shenandoah: C2 failures after JDK-8255000 |
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JDK-8268347 |
C2: nested locks optimization may create unbalanced monitor enter/exit code |
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JDK-8026694 |
New type profiling points break compilation replay |
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JDK-8210387 |
C2 compilation fails with "assert(node->_last_del == _last) failed: must have deleted the edge just produced" |
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JDK-8177899 |
Tests fail due to code cache exhaustion on machines with many cores |
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JDK-8076988 |
reevaluate trivial method policy |
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JDK-8216549 |
Mismatched unsafe access to non escaping object fails |
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JDK-8188133 |
C2: Static field accesses in clinit can trigger deoptimizations |
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JDK-8163511 |
Allocation of compile task fails with assert: "Leaking compilation tasks?" |
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JDK-8220714 |
C2 Compilation failure when accessing off-heap memory using Unsafe |
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JDK-8228772 |
C2 compilation fails due to unschedulable graph if DominatorSearchLimit is reached |
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JDK-8227384 |
C2 compilation fails with "graph should be schedulable" when running with -XX:-EliminateLocks |
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JDK-8226411 |
C2: Avoid memory barriers around off-heap unsafe accesses |
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JDK-8229855 |
C2 fails with assert(false) failed: bad AD file |
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JDK-8238696 |
x86: Enumerate all detected CPU features in VM_Version feature string |
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JDK-8240905 |
assert(mem == (Node*)1 || mem == mem2) failed: multiple Memories being matched at once? |
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JDK-8245051 |
c1 is broken if it is compiled by gcc without -fno-lifetime-dse |
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JDK-8239477 |
jdk/jfr/jcmd/TestJcmdStartStopDefault.java fails -XX:+VerifyOops with "verify_oop: rsi: broken oop" |
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JDK-8239083 |
C1 assert(known_holder == NULL || (known_holder->is_instance_klass() && (!known_holder->is_interface() || ((ciInstanceKlass*)known_holder)->has_nonstatic_concrete_methods())), "should be non-static concrete method"); |
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JDK-8246381 |
VM crashes with "Current BasicObjectLock* below than low_mark" |
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JDK-8253404 |
C2: assert(C->live_nodes() <= C->max_node_limit()) failed: Live Node limit exceeded limit |
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JDK-8253857 |
Shenandoah: Bugs in ShenandoahEvacOOMHandler related code |
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JDK-8251535 |
Partial peeling at unsigned test adds incorrect loop exit check |
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JDK-8255479 |
AArch64: assert(src->section_index_of(target) == CodeBuffer::SECT_NONE) failed: sanity |
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JDK-8256757 |
Incorrect MachCallRuntimeNode::ret_addr_offset() for CallLeafNoFP on x86_32 |
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JDK-8255763 |
C2: OSR miscompilation caused by invalid memory instruction placement |
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JDK-8259584 |
SuperWord::fix_commutative_inputs checks in_bb(fin1) instead of in_bb(fin2) |
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JDK-8266288 |
assert root method not found in witnessed_reabstraction_in_supers is too strong |
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JDK-8279076 |
C2: Bad AD file when matching SqrtF with UseSSE=0 |
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JDK-8280867 |
Cpuid1Ecx feature parsing is incorrect for AMD CPUs |
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JDK-8219006 |
AArch64: Register corruption in slow subtype check |
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JDK-8219993 |
AArch64: Compiled CI stubs are unsafely modified |
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JDK-8221995 |
AARCH64: problems with CAS instructions encoding |
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JDK-8222785 |
aarch64: add necessary masking for immediate shift counts |
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JDK-8223020 |
aarch64: expand minI_rReg and maxI_rReg patterns into separate instructions |
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JDK-8221542 |
~15% performance degradation due to less optimized inline decision |
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JDK-8223504 |
improve performance of forall loops by better inlining of "iterator()" methods. |
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JDK-8222412 |
AARCH64: multiple instructions encoding issues |
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JDK-8227236 |
assert(singleton != __null && singleton != declared_interface) failed |
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JDK-8231952 |
ARM32: Wrong assumption in assertion in LIRGenerator::atomic_xchg and LIRGenerator::atomic_add |
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JDK-8232591 |
AArch64: Add missing match rules for smaddl, smsubl and smnegl |
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JDK-8231955 |
ARM32: Address displacement is 0 for volatile field access because of Unsafe field access. |
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JDK-8233941 |
Generated Pipeline_Use_Cycle_Mask::operator= interferes with memcpy updates |
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JDK-8234403 |
C2: Enable CallSite.target updates in constructors |
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JDK-8241319 |
WB_GetCodeBlob doesn't have ResourceMark |
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JDK-8241433 |
x86: Add VBMI CPU feature detection |
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JDK-8241492 |
Strip mining not working for test/hotspot/jtreg/compiler/c2/Test6850611.java |
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JDK-8241587 |
Aarch64: remove x86 specifics from os_linux.cpp/hpp/inline.hpp |
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JDK-8241911 |
AArch64: Fix a potential issue about register allocation effect rule in reduce_add2I |
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JDK-8241070 |
Shenandoah: remove unused local variables in C2 support |
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JDK-8243114 |
Implement montgomery{Multiply,Square}intrinsics on Windows |
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JDK-8249000 |
vm.gc.X should take selected JIT into account |
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JDK-8250612 |
jvmciCompilerToVM.cpp declares jio_printf with "void" return type, should be "int" |
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JDK-8222286 |
Fix for JDK-8213419 is broken on s390 |
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JDK-8260637 |
Shenandoah: assert(_base == Tuple) failure during C2 compilation |
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JDK-8264626 |
C1 should be able to inline excluded methods |
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JDK-8272973 |
Incorrect compile command used by TestIllegalArrayCopyBeforeInfiniteLoop |
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JDK-8271855 |
[TESTBUG] Wrong weakCompareAndSet assumption in UnsafeIntrinsicsTest |
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JDK-8278016 |
Add compiler tests to tier{2,3} |
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JDK-8277893 |
Arraycopy stress tests |
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JDK-8279668 |
x86: AVX2 versions of vpxor should be asserted |
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JDK-8282049 |
AArch64: Use ZR for integer zero immediate volatile stores |
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JDK-8286190 |
Add test to verify constant folding for Enum fields |
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JDK-8317987 |
C2 recompilations cause high memory footprint |
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JDK-8317683 |
Add JIT memory statistics |
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JDK-8227632 |
Incorrect PrintCompilation message: made not compilable on levels 0 1 2 3 4 |
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JDK-8232084 |
HotSpot build failed with GCC 9.2.1 |
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JDK-8239069 |
C2: SIGSEGV in IdealGraphPrinter::walk_nodes due to C->root() being NULL |
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JDK-8241595 |
Fix missing debug_orig information in Ideal Graph Visualizer |
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JDK-8301338 |
Identical branch conditions in CompileBroker::print_heapinfo |
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JDK-8251994 |
VM crashed running TestComplexAddrExpr.java test with -XX:UseAVX=X |
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JDK-8206163 |
AArch64: incorrect code generation for StoreCM |
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JDK-8215354 |
x86_32 build failures after JDK-8214074 (Ghash optimization using AVX instructions) |
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JDK-8215353 |
x86_32 build failures after JDK-8214751 (X86: Support for VNNI Instructions) |
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JDK-8217359 |
C2 compiler triggers SIGSEGV after transformation in ConvI2LNode::Ideal |
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JDK-8260632 |
Build failures after JDK-8253353 |
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JDK-8274060 |
C2: Incorrect computation after JDK-8273454 |
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JDK-8080157 |
assert(allocates2(pc)) failed: not in CodeBuffer memory |
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JDK-8134739 |
compiler/loopopts/superword/TestVectorizationWithInvariant crashes in loop opts |
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JDK-8181872 |
C1: possible overflow when strength reducing integer multiply by constant |
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JDK-8202948 |
C2: assert(init_offset >= 0) failed: positive offset from object start |
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JDK-8208275 |
C2 crash in Node::add_req(Node*) |
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JDK-8210390 |
C2 still crashes with "assert(mode == ControlAroundStripMined && use == sfpt) failed: missed a node" |
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JDK-8215044 |
C2 crash in loopTransform.cpp with assert(cl->trip_count() > 0) failed: peeling a fully unrolled loop |
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JDK-8215265 |
C2: range check elimination may allow illegal out of bound access |
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JDK-8215708 |
ZGC: Add missing LoadBarrierNode::size_of() |
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JDK-8215755 |
ZGC: split_barrier_thru_phi: check number of inputs of phi |
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JDK-8216135 |
C2 assert(!had_error) failed: bad dominance |
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JDK-8202952 |
C2: Unexpected dead nodes after matching |
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JDK-8217467 |
Access barriers are missing in C2 intrinsic for Base64 |
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JDK-8217874 |
Shenandoah: AArch64: Clobbered register in ShenandoahBarrierSetAssembler::cmpxchg_oop() |
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JDK-8087128 |
C2: Disallow definition split on MachCopySpill nodes |
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JDK-8218721 |
C1's CEE optimization produces safepoint poll with invalid debug information |
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JDK-8215792 |
AArch64: String.indexOf generates incorrect result |
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JDK-8224558 |
Fix replicateB encoding |
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JDK-8229016 |
C2 scalarization crashes with assert(node->Opcode() == Op_CastP2X) failed: ConvP2XNode required |
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JDK-8229496 |
SIGFPE (division by zero) in C2 OSR compiled method |
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JDK-8229701 |
aarch64: C2 OSR compilation fails with "shouldn't process one node several times" in final graph reshaping |
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JDK-8230061 |
# assert(mode == ControlAroundStripMined && use == sfpt) failed: missed a node |
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JDK-8231055 |
C2: arraycopy with same non escaping src and dest but different positions causes wrong execution |
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JDK-8230062 |
assert(i == p->size()-1) failed: must be last element of the pack |
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JDK-8231550 |
C2: ShouldNotReachHere() in verify_strip_mined_scheduling |
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JDK-8231620 |
assert(bol->is_Bool()) crash during split if due to FastLockNode |
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JDK-8231988 |
Unexpected test result caused by C2 IdealLoopTree::do_remove_empty_loop |
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JDK-8229694 |
JVM crash in SWPointer during C2 OSR compilation |
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JDK-8233529 |
loopTransform.cpp:2984: Error: assert(p_f->Opcode() == Op_IfFalse) failed |
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JDK-8234610 |
MaxVectorSize set wrongly when UseAVX=3 is specified after JDK-8221092 |
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JDK-8234923 |
Missed call_site_target nmethod dependency for non-fully initialized ConstantCallSite instance |
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JDK-8233032 |
assert(in_bb(n)) failed: must be |
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JDK-8234350 |
assert(mode == ControlAroundStripMined && (use == sfpt || !use->is_reachable_from_root())) failed: missed a node |
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JDK-8235452 |
Strip mined loop verification fails with assert(is_OuterStripMinedLoop()) failed: invalid node class |
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JDK-8233033 |
C2 produces wrong result while unswitching a loop due to lost control dependencies |
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JDK-8235636 |
gc/shenandoah/compiler/TestUnsafeOffheapSwap.java fails after JDK-8226411 |
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JDK-8235984 |
C2: assert(out->in(PhiNode::Region) == head || out->in(PhiNode::Region) == slow_head) failed: phi must be either part of the slow or the fast loop |
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JDK-8231118 |
ARM32: Math tests failures |
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JDK-8240576 |
JVM crashes after transformation in C2 IdealLoopTree::merge_many_backedges |
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JDK-8240227 |
Loop predicates should be copied to unswitched loops |
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JDK-8237859 |
C2: Crash when loads float above range check |
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JDK-8229495 |
SIGILL in C2 generated OSR compilation |
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JDK-8252296 |
Shenandoah: crash in CallNode::extract_projections |
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JDK-8253566 |
clazz.isAssignableFrom will return false for interface implementors |
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JDK-8253756 |
C2 CompilerThread0 crash in Node::add_req(Node*) |
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JDK-8253191 |
C2: Masked byte comparisons with large masks produce wrong result on x86 |
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JDK-8256020 |
Shenandoah: Don't resurrect objects during evacuation on AS_NO_KEEPALIVE |
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JDK-8256633 |
Fix product build on Windows+Arm64 |
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JDK-8253353 |
Crash in C2: guarantee(n != NULL) failed: No Node |
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JDK-8261912 |
Code IfNode::fold_compares_helper more defensively |
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JDK-8261914 |
IfNode::fold_compares_helper faces non-canonicalized bool when running JRuby JSON workload |
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JDK-8261812 |
C2 compilation fails with assert(!had_error) failed: bad dominance |
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JDK-8262739 |
String inflation C2 intrinsic prevents insertion of anti-dependencies |
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JDK-8267773 |
PhaseStringOpts::int_stringSize doesn't handle min_jint correctly |
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JDK-8267424 |
CTW: C1 fails with "State must not be null" |
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JDK-8269285 |
Crash/miscompile in CallGenerator::for_method_handle_inline after JDK-8191998 |
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JDK-8269240 |
java/foreign/stackwalk/TestAsyncStackWalk.java test failed with concurrent GC |
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JDK-8272131 |
PhaseMacroExpand::generate_slow_arraycopy crash when clone null CallProjections.fallthrough_ioproj |
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JDK-8270533 |
AArch64: size_fits_all_mem_uses should return false if its output is a CAS |
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JDK-8274145 |
C2: condition incorrectly made redundant with dominating main loop exit condition |
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JDK-8276157 |
C2: Compiler stack overflow during escape analysis on Linux x86_32 |
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JDK-8277529 |
SIGSEGV in C2 CompilerThread Node::rematerialize() compiling Packet::readUnsignedTrint |
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JDK-8252573 |
8u: Windows build failed after 8222079 backport |
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JDK-8133951 |
Zero interpreter asserts in stubRoutines.cpp |
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JDK-8071374 |
Native disassembler implementation may be not thread-safe |
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JDK-8156803 |
Turn StressLCM/StressGCM flags to diagnostic |
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JDK-8191227 |
Unsafe handle resolution in ConstantOopWriteValue::write_on() / print_on() and LIR_Assembler::jobject2reg() |
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JDK-8207965 |
C2-only debug build fails |
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JDK-8209833 |
C2 compilation fails with "assert(ex_map->jvms()->same_calls_as(_exceptions->jvms())) failed: all collected exceptions must come from the same place" |
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JDK-8209972 |
[GRAAL] Don't run RTM tests with Graal |
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JDK-8202359 |
[GRAAL] compiler/uncommontrap/TestDeoptOOM.java failed with OutOfMemoryError |
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JDK-8210389 |
C2: assert(n->outcnt() != 0 || C->top() == n || n->is_Proj()) failed: No dead instructions after post-alloc |
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JDK-8211232 |
GraphKit::make_runtime_call() sometimes attaches wrong memory state to call |
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JDK-8211233 |
MemBarNode::trailing_membar() and MemBarNode::leading_membar() need to handle dying subgraphs better |
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JDK-8212673 |
jtreg/applications/runthese/RunThese30M.java fails in C2 with "assert(!had_error) failed: bad dominance" |
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JDK-8214344 |
C2: assert(con.basic_type() != T_ILLEGAL) failed: elembt=byte; loadbt=void; unsigned=0 |
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JDK-8214857 |
"bad trailing membar" assert failure at memnode.cpp:3220 |
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JDK-8214512 |
ARM32: Jtreg test compiler/c2/Test8062950.java fails on ARM |
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JDK-8214862 |
assert(proj != __null) at compile.cpp:3251 |
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JDK-8216482 |
Shenandoah: typo in ShenandoahBarrierSetC2::clone_barrier_at_expansion() causes failed compilations |
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JDK-8216427 |
ciMethodData::load_extra_data() does not always unpack the last entry |
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JDK-8217042 |
Shenandoah: write barrier on backedge of strip mined loop causes c2 crash at expansion time |
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JDK-8217371 |
Incorrect LP64 guard in x86.ad after JDK-8210764 (Update avx512 implementation) |
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JDK-8218163 |
C2: Continuous deoptimization w/ Reason_speculate_class_check and Action_none |
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JDK-8218201 |
Failures when vmIntrinsics::_getClass is not inlined |
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JDK-8219517 |
assert(false) failed: infinite loop in PhaseIterGVN::optimize |
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JDK-8222738 |
Shenandoah: assert(is_Proj()) failed when running cometd benchmarks |
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JDK-8222825 |
ARM32 SIGILL issue on single core CPU (not supported PLDW instruction) |
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JDK-8218966 |
AArch64: String.compareTo() can read memory after string |
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JDK-8224496 |
Shenandoah compilation fails with assert(is_CountedLoopEnd()) failed: invalid node class |
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JDK-8224538 |
LoadBarrierNode::common_barrier must check address |
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JDK-8225141 |
Better handling of classes in error state by fast class initialization checks |
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JDK-8224658 |
Unsafe access C2 compile fails with assert(flat != TypePtr::BOTTOM) failed: cannot alias-analyze an untyped ptr: adr_type = NULL |
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JDK-8226198 |
use of & instead of && in LibraryCallKit::arraycopy_restore_alloc_state |
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JDK-8226409 |
Enable argument profiling for sun.misc.Unsafe.put*/get* |
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JDK-8226899 |
Problemlist compiler/rtm tests |
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JDK-8227439 |
Turn off AOT by default |
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JDK-8228888 |
C2 compilation fails with assert "m has strange control" |
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JDK-8229848 |
[Graal] missing Graal intrinsics for Electronic Code Book (ECB) encryption |
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JDK-8230363 |
C2: Let ConnectionGraph::not_global_escape(Node* n) return false if n is not in the CG |
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JDK-8230711 |
ConnectionGraph::unique_java_object(Node* N) return NULL if n is not in the CG |
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JDK-8230470 |
Shenandoah doesn't need change from JDK-8212610 anymore |
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JDK-8229483 |
Sinking load out of loop may trigger: assert(found_sfpt) failed: no node in loop that's not input to safepoint |
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JDK-8231223 |
C2's conditional move optimization fails with assert(bol->Opcode() == Op_Bool) failed |
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JDK-8231499 |
Shenandoah: compiler/arraycopy/TestDefaultMethodArrayCloneDeoptC2 fails |
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JDK-8221092 |
UseAVX=3 has performance degredation on Skylake (X7) processors |
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JDK-8230019 |
[REDO] compiler/types/correctness/* tests fail with "assert(recv == __null || recv->is_klass()) failed: wrong type" |
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JDK-8233019 |
java.lang.Class.isPrimitive() (C1) returns wrong result if Klass* is aligned to 32bit |
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JDK-8232828 |
AArch64: compiler/c2/aarch64/TestVolatilesG1.java fails with "Missing expected output membar_volatile..." |
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JDK-8231430 |
C2: Memory stomp in max_array_length() for T_ILLEGAL type |
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JDK-8235288 |
AVX 512 instructions inadvertently used on Xeon for small vector width operations |
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JDK-8229994 |
assert(false) failed: Bad graph detected in get_early_ctrl_for_expensive |
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JDK-8231501 |
VM crash in MethodData::clean_extra_data(CleanExtraDataClosure*): fatal error: unexpected tag 99 |
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JDK-8235998 |
[C2] Memory leaks during tracing after "8224193: stringStream should not use Resource Area". |
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JDK-8236179 |
C1 register allocation failure with T_ADDRESS |
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JDK-8233164 |
C2 fails with assert(phase->C->get_alias_index(t) == phase->C->get_alias_index(t_adr)) failed: correct memory chain |
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JDK-8235385 |
Crash on aarch64 JDK due to long offset |
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JDK-8236181 |
C2: Remove useless step_over_gc_barrier() in int->bool conversion |
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JDK-8236944 |
The legVecZ operand should be limited to zmm0-zmm15 registers |
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JDK-8235762 |
JVM crash in SWPointer during C2 compilation |
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JDK-8237007 |
Shenandoah: assert(_base == Tuple) failure during C2 compilation |
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JDK-8235584 |
UseProfiledLoopPredicate fails with assert(_phase->get_loop(c) == loop) failed: have to be in the same loop |
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JDK-8237375 |
SimpleThresholdPolicy misses CounterDecay timestamp initialization |
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JDK-8235332 |
TestInstanceCloneAsLoadsStores.java fails with -XX:+StressGCM |
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JDK-8237086 |
assert(is_MachReturn()) running CTW with fix for JDK-8231291 |
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JDK-8237945 |
CTW: C2 compilation fails with assert(just_allocated_object(alloc_ctl) == ptr) failed: most recent allo |
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JDK-8236759 |
ShouldNotReachHere in PhaseIdealLoop::verify_strip_mined_scheduling |
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JDK-8239142 |
C2's UseUniqueSubclasses optimization is broken for array accesses |
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JDK-8238356 |
CodeHeap::blob_count() overestimates the number of blobs |
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JDK-8239852 |
java/util/concurrent tests fail with -XX:+VerifyGraphEdges: assert(!VerifyGraphEdges) failed: verification should have failed |
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JDK-8240795 |
[REDO] 8238384 CTW: C2 compilation fails with "assert(store != load->find_exact_control(load->in(0))) failed: dependence cycle found" |
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JDK-8240676 |
Meet not symmetric failure when running lucene on jdk8 |
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JDK-8241675 |
Shenandoah: assert(n->outcnt() > 0) at shenandoahSupport.cpp:2858 with java/util/Collections/FindSubList.java |
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JDK-8242108 |
Performance regression after fix for JDK-8229496 |
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JDK-8244278 |
Excessive code cache flushes and sweeps |
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JDK-8244719 |
CTW: C2 compilation fails with "assert(!VerifyHashTableKeys || _hash_lock == 0) failed: remove node from hash table before modifying it" |
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JDK-8247350 |
[aarch64] assert(false) failed: wrong size of mach node |
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JDK-8247246 |
[JVMCI] `ResolvedJavaType.getDeclaredMethod()` can throw NoClassDefFoundError. |
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JDK-8248336 |
AArch64: C2: offset overflow in BoxLockNode::emit |
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JDK-8247766 |
AArch64: guarantee(val < (1U << nbits)) failed: Field too big for insn |
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JDK-8249749 |
modify a primitive array through a stream and a for cycle causes jre crash |
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JDK-8251458 |
Parse::do_lookupswitch fails with "assert(_cnt >= 0) failed" |
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JDK-8255534 |
Shenandoah: Fix CmpP optimization wrt native-LRB |
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JDK-8255401 |
Shenandoah: Allow oldval and newval registers to overlap in cmpxchg_oop() |
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JDK-8256025 |
AArch64: MachCallRuntimeNode::ret_addr_offset() is incorrect for stub calls |
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JDK-8256220 |
C1: x86_32 fails with -XX:UseSSE=1 after JDK-8210764 due to mishandled lir_neg |
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JDK-8256807 |
C2: Not marking stores correctly as mismatched in string opts |
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JDK-8257594 |
C2 compiled checkcast of non-null object triggers endless deoptimization/recompilation cycle |
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JDK-8257574 |
C2: "failed: parsing found no loops but there are some" assert failure |
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JDK-8257575 |
C2: "failed: only phis" assert failure in loop strip mining verification |
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JDK-8259061 |
C2: assert(found) failed: memory-writing node is not placed in its original loop or an ancestor of it |
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JDK-8259619 |
C1: 3-arg StubAssembler::call_RT stack-use condition is incorrect |
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JDK-8259710 |
Inlining trace leaks memory |
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JDK-8256215 |
Shenandoah: re-organize saving/restoring machine state in assembler code |
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JDK-8257192 |
Integrate AArch64 JIT port into 8u |
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JDK-8260420 |
C2 compilation fails with assert(found_sfpt) failed: no node in loop that's not input to safepoint |
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JDK-8259937 |
guarantee(loc != NULL) failed: missing saved register with native invoker |
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JDK-8238812 |
assert(false) failed: bad AD file |
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JDK-8263376 |
CTW (Shenandoah): assert(mems <= 1) failed: No node right after call if multiple mem projections |
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JDK-8267399 |
C2: java/text/Normalizer/ConformanceTest.java test failed with assertion |
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JDK-8268019 |
C2: assert(no_dead_loop) failed: dead loop detected |
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JDK-8270886 |
Crash in PhaseIdealLoop::verify_strip_mined_scheduling |
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JDK-8271203 |
C2: assert(iff->Opcode() == Op_If || iff->Opcode() == Op_CountedLoopEnd || iff->Opcode() == Op_RangeCheck) failed: Check this code when new subtype is added |
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JDK-8223923 |
C2: Missing interference with mismatched unsafe accesses |
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JDK-8271600 |
C2: CheckCastPP which should closely follow Allocate is sunk of a loop |
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JDK-8271340 |
Crash PhaseIdealLoop::clone_outer_loop |
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JDK-8274074 |
SIGFPE with C2 compiled code with -XX:+StressGCM |
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JDK-8273416 |
C2: assert(false) failed: bad AD file after JDK-8252372 with UseSSE={0,1} |
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JDK-8276846 |
JDK-8273416 is incomplete for UseSSE=1 |
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JDK-8275330 |
C2: assert(n->is_Root() || n->is_Region() || n->is_Phi() || n->is_MachMerge() || def_block->dominates(block)) failed: uses must be dominated by definitions |
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JDK-8275610 |
C2: Object field load floats above its null check resulting in a segfault |
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JDK-8277447 |
Hotspot C1 compiler crashes on Kotlin suspend fun with loop |
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JDK-8271202 |
C1: assert(false) failed: live_in set of first block must be empty |
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JDK-8279225 |
[arm32] C1 longs comparison operation destroys argument registers |
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JDK-8275830 |
C2: Receiver downcast is missing when inlining through method handle linkers |
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JDK-8279300 |
[arm32] SIGILL when running GetObjectSizeIntrinsicsTest |
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JDK-8279515 |
C1: No inlining through invokedynamic and invokestatic call sites when resolved class is not linked |
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JDK-8280526 |
x86_32 Math.sqrt performance regression with -XX:UseSSE={0,1} |
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JDK-8275337 |
C1: assert(false) failed: live_in set of first block must be empty |
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JDK-8280600 |
C2: assert(!had_error) failed: bad dominance |
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JDK-8281822 |
Test failures on non-DTrace builds due to incomplete DTrace* flags handling |
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JDK-8280901 |
MethodHandle::linkToNative stub is missing w/ -Xint |
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JDK-8283441 |
C2: segmentation fault in ciMethodBlocks::make_block_at(int) |
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JDK-8279622 |
C2: miscompilation of map pattern as a vector reduction |
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JDK-8288303 |
C1: Miscompilation due to broken Class.getModifiers intrinsic |
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JDK-8289044 |
ARM32: missing LIR_Assembler::cmove metadata type support |
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JDK-8043899 |
compiler/5091921/Test7005594.java fails if specified -Xmx is less than 1600m |
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JDK-8073154 |
NULL-pointer dereferencing in LIR_OpProfileType::print_instr |
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JDK-8075136 |
Unnecessary sign extension for byte array access |
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JDK-8134579 |
[TESTBUG] Some bmi tests fail if can_access_local_variables is on. |
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JDK-8160006 |
Fix AArch64 after changes made by 8151661 |
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JDK-8167300 |
Scheduling failures during gcm should be fatal |
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JDK-8209459 |
TestSHA512MultiBlockIntrinsics failed on AArch64 |
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JDK-8209420 |
Track membars for volatile accesses so they can be properly optimized |
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JDK-8209684 |
Intrinsics that assume some input non null should use GraphKit::must_be_not_null() |
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JDK-8209691 |
Allow MemBar on single memory slice |
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JDK-8187078 |
-XX:+VerifyOops finds numerous problems when running JPRT |
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JDK-8210578 |
AArch64: Invalid encoding for fmlsvs instruction |
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JDK-8212611 |
Small collection of simple changes from shenandoah |
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JDK-8213014 |
Crash in CompileBroker::make_thread due to OOM |
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JDK-8213381 |
Hook to allow GC to inject Node::Ideal() calls |
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JDK-8212070 |
Introduce diagnostic flag to abort VM on failed JIT compilation |
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JDK-8214773 |
Replace use of thread unsafe strtok |
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JDK-8217368 |
AArch64: C2 recursive stack locking optimisation not triggered |
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JDK-8216987 |
ciMethodData::load_data() unpacks MDOs with non-atomic copy |
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JDK-8207922 |
ctw of jdk.security.auth failed with "Unexpected zero exit codebefore finishing all compilations" |
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JDK-8218879 |
Keep track of memory accesses originated from Unsafe |
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JDK-8219919 |
RuntimeStub's name lost with PrintFrameConverterAssembly |
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JDK-8216989 |
CardTableBarrierSetAssembler::gen_write_ref_array_post_barrier() does not check for zero length on AARCH64 |
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JDK-8221456 |
nmethod::make_unloaded() clears _method member too early |
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JDK-8221658 |
aarch64: add necessary predicate for ubfx patterns |
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JDK-8223450 |
Disable Shenandoah C2 barriers verification for x86_32 |
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JDK-8223427 |
[TESTBUG] Disable JTReg Shenandoah tests when Graal is enabled |
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JDK-8225567 |
Wrong file headers with 8202414 fix changeset |
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JDK-8222079 |
Don't use memset to initialize fields decode_env constructor in disassembler.cpp |
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JDK-8223769 |
Assert triggers with -XX:+StressReflectiveCode |
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JDK-8230388 |
Problemlist additional compiler/rtm tests |
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JDK-8230238 |
Add another regression test for JDK-8134739 |
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JDK-8230813 |
Add JDK-8010500 to compiler/loopopts/superword/TestFuzzPreLoop.java bug list |
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JDK-8231085 |
C2/GC: Better GC-interface for expanding clone |
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JDK-8233491 |
Crash in AdapterHandlerLibrary::get_adapter with CDS due to code cache exhaustion |
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JDK-8226795 |
compiler/tiered/Level2RecompilationTest.java fails when XX:TieredStopAtLevel=1/2/3 is set |
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JDK-8234541 |
C1 emits an empty message when it inlines successfully |
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JDK-8235729 |
Shenandoah: Remove useless casting to non-constant |
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JDK-8237524 |
AArch64: String.compareTo() may return incorrect result |
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JDK-8237951 |
CTW: C2 compilation fails with "malformed control flow" |
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JDK-8238247 |
CTW runner should sweep nmethods more aggressively |
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JDK-8238366 |
CTW runner closes standard output on exit |
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JDK-8238591 |
CTW: Split applications/ctw/modules/jdk_localedata.java |
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JDK-8238756 |
C2: assert(((n) == __null || !VerifyIterativeGVN || !((n)->is_dead()))) failed: can not use dead node |
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JDK-8238811 |
C2: assert(i >= req() || i == 0 || is_Region() || is_Phi()) with -XX:+VerifyGraphEdges |
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JDK-8240070 |
Shenandoah: remove obsolete ShenandoahCommonGCStateLoads |
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JDK-8240220 |
IdealLoopTree::dump_head predicate printing is broken |
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JDK-8240353 |
AArch64: missing support for -XX:+ExtendedDTraceProbes in C1 |
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JDK-8168304 |
Make all of DependencyContext_test available in product mode |
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JDK-8241482 |
AArch64: Fix a potential issue after JDK-8239549 |
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JDK-8243617 |
compiler/onSpinWait/TestOnSpinWaitC1.java test uses wrong class |
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JDK-8243618 |
compiler/rtm/cli tests can be run w/o WhiteBox |
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JDK-8243619 |
compiler/codecache/CheckSegmentedCodeCache.java test misses -version |
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JDK-8244721 |
CTW: C2 (Shenandoah) compilation fails with "unexpected infinite loop graph shape" |
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JDK-8248901 |
Signed immediate support in .../share/assembler.hpp is broken. |
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JDK-8248467 |
C2: compiler/intrinsics/object/TestClone fails with -XX:+VerifyGraphEdges |
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JDK-8237483 |
AArch64 C1 OopMap inserted twice fatal error |
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JDK-8252120 |
compiler/oracle/TestCompileCommand.java misspells "occured" |
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JDK-8253631 |
Remove unimplemented CompileBroker methods after JEP-165 |
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JDK-8253874 |
[JVMCI] added test omitted in 8252881 |
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JDK-8197981 |
Missing return statement in __sync_val_compare_and_swap_8 |
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JDK-8253101 |
Clean up CallStaticJavaNode EA flags |
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JDK-8253525 |
Implement getInstanceSize/sizeOf intrinsics |
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JDK-8256267 |
Relax compiler/floatingpoint/NaNTest.java for x86_32 and lower -XX:+UseSSE |
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JDK-8255742 |
PrintInlining as compiler directive doesn't print virtual calls |
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JDK-8252505 |
C1/C2 compiler support for blackholes |
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JDK-8262259 |
Remove unused variable in MethodLiveness::BasicBlock::compute_gen_kill_single |
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JDK-8263504 |
Some OutputMachOpcodes fields are uninitialized |
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JDK-8263679 |
C1: Remove vtable call |
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JDK-8264151 |
ciMethod::ensure_method_data() should return false is loading resulted in empty state |
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JDK-8260255 |
C1: LoopInvariantCodeMotion constructor can leave some fields uninitialized |
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JDK-8273335 |
compiler/blackhole tests should not run with interpreter-only VMs |
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JDK-8273806 |
compiler/cpuflags/TestSSE4Disabled.java should test for CPU feature explicitly |
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JDK-8273807 |
Zero: Drop incorrect test block from compiler/startup/NumCompilerThreadsCheck.java |
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JDK-8272703 |
StressSeed should be set via FLAG_SET_ERGO |
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JDK-8274130 |
C2: MulNode::Ideal chained transformations may act on wrong nodes |
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JDK-8274401 |
C2: GraphKit::load_array_element bypasses Access API |
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JDK-8276105 |
C2: Conv(D|F)2(I|L)Nodes::Ideal should handle rounding correctly |
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JDK-8252990 |
Intrinsify Unsafe.storeStoreFence |
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JDK-8275847 |
Scheduling fails with "too many D-U pinch points" on small method |
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JDK-8258814 |
Compilation logging crashes for thread suspension / debugging tests |
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JDK-8280123 |
C2: Infinite loop in CMoveINode::Ideal during IGVN |
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JDK-8268033 |
compiler/intrinsics/bmi/verifycode/BzhiTestI2L.java fails with "fatal error: Not compilable at tier 3: CodeBuffer overflow" |
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JDK-8283456 |
Make CompiledICHolder::live_count/live_not_claimed_count debug only |
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JDK-8284458 |
CodeHeapState::aggregate() leaks blob_name |
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JDK-8284620 |
CodeBuffer may leak _overflow_arena |
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JDK-8285394 |
Compiler blackholes can be eliminated due to stale ciMethod::intrinsic_id() |
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JDK-8284848 |
C2: Compiler blackhole arguments should be treated as globally escaping |
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JDK-8296545 |
C2 Blackholes should allow load optimizations |
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JDK-8318183 |
C2: VM may crash after hitting node limit |
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JDK-8318016 |
Per-compilation memory ceiling |
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JDK-8042557 |
compiler/uncommontrap/TestSpecTrapClassUnloading.java fails with: GC triggered before VM initialization completed |
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JDK-8131778 |
java disables UseAES flag when using VIS=2 on sparc |
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JDK-8225644 |
C1 dumps incorrect class name in ClassCastException message |
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JDK-8232874 |
Add missing test for 8230062 |
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JDK-8256387 |
Unexpected result if patching an entire instruction on AArch64 |
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JDK-8272720 |
Fix the implementation of loop unrolling heuristic with LoopPercentProfileLimit |
| Fix Versions |
Bug |
Synopsis |
| 7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
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JDK-8310015 |
ZGC: Unbounded asynchronous unmapping can lead to running out of address space |
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JDK-8218049 |
Survivor MemoryMXBean used() size granularity is region based |
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JDK-8230706 |
Waiting on completion of strong nmethod processing causes long pause times with G1 |
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JDK-8241478 |
vmTestbase/gc/gctests/Steal/steal001/steal001.java fails with OOME |
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JDK-8280029 |
G1: "Overflow during reference processing, can not continue" on x86_32 |
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JDK-8277212 |
GC accidentally cleans valid megamorphic vtable inline caches |
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JDK-8256746 |
gc/CriticalNativeArgs.java fails without -XX:-CriticalJNINatives |
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JDK-8275226 |
Shenandoah: Relax memory constraint for worker claiming tasks/ranges |
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JDK-8277654 |
Shenandoah: Don't produce new memory state in C2 LRB runtime call |
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JDK-8280016 |
gc/g1/TestShrinkAuxiliaryData30 test fails on large machines |
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JDK-8320859 |
gtest high malloc footprint caused by BufferNodeAllocator stress test |
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JDK-8224531 |
SEGV while collecting Klass statistics |
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JDK-8229422 |
Taskqueue: Outdated selection of weak memory model platforms |
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JDK-8235324 |
Dying objects are published from users of CollectedHeap::object_iterate |
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JDK-8235669 |
G1: Stack walking API can expose AS_NO_KEEPALIVE oops |
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JDK-8242216 |
ObjectSampler::weak_oops_do() should not trigger barrier |
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JDK-8247736 |
Shenandoah: assert(_nm->is_alive()) failed: only alive nmethods here |
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JDK-8248725 |
Shenandoah: Claim verifier thread roots for parallel processing |
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JDK-8249230 |
Shenandoah: assertion failure with -XX:-ResizeTLAB |
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JDK-8280885 |
Shenandoah: Some tests failed with "EA: missing allocation reference path" |
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JDK-8241670 |
Enhance heap region size ergonomics to improve OOTB performance |
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JDK-8245240 |
Shenandoah: support nesting evacuation OOM scope |
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JDK-8256036 |
Shenandoah: MethodHandles adapters section overflows after JDK-8255762 |
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JDK-8256039 |
Shenandoah: runtime/stringtable/StringTableCleaningTest.java fails |
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JDK-8278389 |
SuspendibleThreadSet::_suspend_all should be volatile/atomic |
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JDK-8079315 |
UseCondCardMark broken in conjunction with CMS precleaning on x86 |
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JDK-8210713 |
Let CollectedHeap::ensure_parsability() take care of TLAB statistics gathering |
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JDK-8225776 |
Optimize branch frequency of G1's write post-barrier in C2 |
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JDK-8235598 |
Shenandoah: Update copyrights |
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JDK-8238705 |
jdk/jfr/event/gc/stacktrace/TestMetaspace* are unstable on arm64 with Xcomp |
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JDK-8241067 |
Shenandoah: improve ShenandoahNMethod::has_cset_oops arguments |
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JDK-8242370 |
Enable JFR TestGCPhaseConcurrent test for Shenandoah |
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JDK-8243478 |
Shenandoah: avoid implicit worker_id = 0 |
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JDK-8244243 |
Shenandoah: Cleanup Shenandoah phase timing tracking and JFR event supporting |
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JDK-8245083 |
[REDO] Shenandoah: Remove null-handling in LRB expansion |
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JDK-8245236 |
Remove MO_VOLATILE Access decorator |
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JDK-8245720 |
Shenandoah: improve configuration logging |
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JDK-8245827 |
Shenandoah: Cleanup Shenandoah code root iterators and root scanner |
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JDK-8245718 |
Epsilon: improve configuration logging |
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JDK-8245955 |
Shenandoah: Remove LRB/is_redundant optimization |
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JDK-8246342 |
Shenandoah: remove unused ShenandoahIsMarkedNextClosure |
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JDK-8246612 |
Shenandoah: add timing tracking to ShenandoahStringDedupRoots |
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JDK-8247201 |
Print potential pointer value of readable stack memory in hs_err file |
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JDK-8247845 |
Shenandoah: refactor TLAB/GCLAB retirement code |
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JDK-8248634 |
Shenandoah: incorrect include in shenandoahInitLogger.cpp |
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JDK-8248799 |
Shenandoah: Claim threads token in constructor of ShenandoahRootVerifier |
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JDK-8249877 |
Shenandoah: Report number of dead weak oops during STW weak roots |
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JDK-8249884 |
Shenandoah: Call report_num_dead() from ShParallelWeakRootsCleaningTask destructor |
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JDK-8251527 |
CTW: C2 (Shenandoah) compilation fails with SEGV due to unhandled catchproj == NULL |
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JDK-8252695 |
Shenandoah: clean up Graal enabled/disabled filter in tests |
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JDK-8253361 |
Shenandoah: runtime barrier does not honor ShenandoahSelfFixing flag |
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JDK-8253412 |
Unsupported GC options passed in JAVA_TOOL_OPTIONS are silently ignored |
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JDK-8251358 |
Clean up Access configuration after Shenandoah barrier change |
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JDK-8255036 |
Shenandoah: Reset GC state for root verifier |
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JDK-8255614 |
Shenandoah: Consolidate/streamline runtime LRBs |
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JDK-8256278 |
Shenandoah: Avoid num of dead callback from weak processor in Shenandoah root verifier |
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JDK-8255984 |
Shenandoah: "adaptive" heuristic is prone to missing load spikes |
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JDK-8258244 |
Shenandoah: Not expecting forwarded object in roots during mark after JDK-8240868 |
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JDK-8258490 |
Shenandoah: Full GC does not need to remark threads and drain SATB buffers |
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JDK-8260048 |
Shenandoah: ShenandoahMarkingContext asserts are unnecessary |
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JDK-8260212 |
Shenandoah: resolve-only UpdateRefsMode is not used |
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JDK-8260106 |
Shenandoah: refactor reference updating closures and related code |
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JDK-8260408 |
Shenandoah: adjust inline hints after JDK-8255019 |
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JDK-8260309 |
Shenandoah: Clean up ShenandoahBarrierSet |
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JDK-8261493 |
Shenandoah: reconsider bitmap access memory ordering |
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JDK-8261500 |
Shenandoah: reconsider region live data memory ordering |
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JDK-8261503 |
Shenandoah: reconsider verifier memory ordering |
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JDK-8261504 |
Shenandoah: reconsider ShenandoahJavaThreadsIterator::claim memory ordering |
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JDK-8261501 |
Shenandoah: reconsider heap statistics memory ordering |
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JDK-8261842 |
Shenandoah: cleanup ShenandoahHeapRegionSet |
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JDK-8261838 |
Shenandoah: reconsider heap region iterators memory ordering |
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JDK-8263041 |
Shenandoah: Cleanup C1 keep alive barrier check |
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JDK-8264727 |
Shenandoah: Remove extraneous whitespace from phase timings report |
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JDK-8266083 |
Shenandoah: Consolidate dedup/no dedup oop closures |
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JDK-8266845 |
Shenandoah: Simplify SBS::load_reference_barrier implementation |
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JDK-8267257 |
Shenandoah: Always deduplicate strings when it is enabled during full gc |
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JDK-8267875 |
Shenandoah: Duplicated code in ShenandoahBarrierSetC2::ideal_node() |
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JDK-8261495 |
Shenandoah: reconsider update references memory ordering |
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JDK-8270094 |
Shenandoah: Provide human-readable labels for test configurations |
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JDK-8270171 |
Shenandoah: Cleanup TestStringDedup and TestStringDedupStress tests |
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JDK-8270110 |
Shenandoah: Add test for JDK-8269661 |
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JDK-8266519 |
Cleanup resolve() leftovers from BarrierSet et al |
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JDK-8277866 |
gc/epsilon/TestMemoryMXBeans.java failed with wrong initial heap size |
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JDK-8278826 |
Print error if Shenandoah flags are empty (instead of crashing) |
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JDK-8278146 |
G1: Rework VM_G1Concurrent VMOp to clearly identify it as pause |
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JDK-8283566 |
G1: Improve G1BarrierSet::enqueue performance |
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JDK-8297309 |
Memory leak in ShenandoahFullGC |
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JDK-8300053 |
Shenandoah: Handle more GCCauses in ShenandoahControlThread::request_gc |
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JDK-8223570 |
Shenandoah needs to acquire lock before CLDG::clear_claimed_marks |
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JDK-8224875 |
Shenandoah: ParallelCleaning code unloading should take lock to protect shared code roots array |
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JDK-8229176 |
Shenandoah should acquire CodeCache_lock without safepoint check |
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JDK-8229709 |
x86_32 build and test failures after JDK-8228369 (Shenandoah: Refactor LRB C1 stubs) |
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JDK-8231405 |
[Shenandoah] guarantee(d != NULL) failed: Null dominator info |
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JDK-8231583 |
Shenandoah: Fix register clash in SBSA::resolve_forwarding_pointer() borrowing |
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JDK-8232674 |
Fix build and rename ShenandoahBarrierSet::oop_load_from_native_barrier |
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JDK-8232712 |
Shenandoah: SIGBUS in load_reference_barrier_native |
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JDK-8237776 |
Shenandoah: Wrong result with Lucene test |
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JDK-8141056 |
Erroneous assignment in HeapRegionSet.cpp |
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JDK-8200550 |
Xcode 9.3 produce warning -Wexpansion-to-defined |
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JDK-8214118 |
HeapRegions marked as archive even if CDS mapping fails |
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JDK-8217717 |
ZGC: Broken oop map in C1 load barrier stub |
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JDK-8217794 |
Missing termination check results violation of termination invariant |
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JDK-8221102 |
Allow GC threads to participate in threads claiming protocol |
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JDK-8222333 |
fastdebug build broken after JDK-8221393 (phase_mapping[] doesn't match enum Phase in WeakProcessorPhases) |
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JDK-8224522 |
Shenandoah should apply barriers on deoptimization |
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JDK-8228420 |
compile error in shenandoahSupport.cpp with clang 9 |
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JDK-8230024 |
Shenandoah: remove unnecessary ShenandoahTimingConverter |
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JDK-8232176 |
Shenandoah: new assert in ShenandoahEvacuationTask is too strong |
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JDK-8232778 |
Shenandoah: SBSA::arraycopy_prologue checks wrong register |
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JDK-8233232 |
AArch64: Shenandoah: jni_fast_GetLongField is broken |
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JDK-8233796 |
Shenandoah is broken after 8233708 |
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JDK-8236815 |
Shenandoah: Fix weak roots in final Traversal GC phase |
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JDK-8236902 |
Shenandoah: Missing string dedup roots in all root scanner |
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JDK-8237369 |
Shenandoah: failed vmTestbase/nsk/jvmti/AttachOnDemand/attach021/TestDescription.java test |
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JDK-8237396 |
JvmtiTagMap::weak_oops_do() should not trigger barriers |
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JDK-8237837 |
Shenandoah: assert(mem == __null) failed: only one safepoint |
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JDK-8238851 |
Shenandoah: C1: Resolve into registers of correct type |
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JDK-8237780 |
Shenandoah: More reliable nmethod verification |
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JDK-8237632 |
Shenandoah: accept NULL fwdptr to cooperate with JVMTI and JFR |
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JDK-8236981 |
Shenandoah: Remove ShenandoahTraversalUpdateRefsClosure |
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JDK-8239926 |
Shenandoah: Shenandoah needs to mark nmethod's metadata |
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JDK-8241081 |
Shenandoah: Do not modify update-watermark concurrently |
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JDK-8244663 |
Shenandoah: C2 assertion fails in Matcher::collect_null_checks |
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JDK-8245773 |
Shenandoah: Windows assertion failure after JDK-8245464 |
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JDK-8245942 |
Shenandoah: x86_32 builds fail after JDK-8245594 |
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JDK-8247310 |
Shenandoah: pacer should not affect interrupt status |
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JDK-8247474 |
Shenandoah: Windows build warning after JDK-8247310 |
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JDK-8247560 |
Shenandoah: heap iteration holds root locks all the time |
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JDK-8247593 |
Shenandoah: should not block pacing reporters |
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JDK-8247670 |
Shenandoah: deadlock during class unloading OOME |
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JDK-8250588 |
Shenandoah: LRB needs to save/restore fp registers for runtime call |
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JDK-8251192 |
Shenandoah: Shenandoah build failed after JDK-8235573 |
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JDK-8251451 |
Shenandoah: Remark ObjectSynchronizer roots with I-U |
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JDK-8254319 |
Shenandoah: Interpreter native-LRB needs to activate during HAS_FORWARDED |
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JDK-8256051 |
nmethod_entry_barrier stub miscalculates xmm spill size on x86_32 |
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JDK-8256011 |
Shenandoah: Don't resurrect finalizably reachable objects |
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JDK-8256426 |
Shenandoah: Remove superfluous assert is ShBS::load_reference_barrier() |
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JDK-8256688 |
Shenandoah: Lock rank inversion after JDK-8212879 |
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JDK-8256912 |
Zero builds fail after JDK-8255984 |
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JDK-8257701 |
Shenandoah: objArrayKlass metadata is not marked with chunked arrays |
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JDK-8257793 |
Shenandoah: SATB barrier should only filter out already strongly marked oops |
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JDK-8257817 |
Shenandoah: Don't race with conc-weak-in-progress flag in weak-LRB |
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JDK-8257999 |
Parallel GC crash in gc/parallel/TestDynShrinkHeap.java: new region is not in covered_region |
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JDK-8259252 |
Shenandoah: Shenandoah build failed on AArch64 after JDK-8258459 |
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JDK-8260704 |
ParallelGC: oldgen expansion needs release-store for _end |
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JDK-8269661 |
JNI_GetStringCritical does not lock char array |
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JDK-8274501 |
c2i entry barriers read int as long on AArch64 |
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JDK-8275426 |
PretouchTask num_chunks calculation can overflow |
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JDK-8278627 |
Shenandoah: TestHeapDump test failed |
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JDK-8211150 |
G1 Full GC not purging code root memory and hence causing memory leak |
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JDK-8219524 |
Shenandoah misreports "committed" size in MemoryMXBean |
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JDK-8220161 |
Shenandoah does not need to initialize PLABs for safepoint workers |
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JDK-8220344 |
Build failures when using --with-jvm-features=-g1gc,-jfr |
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JDK-8221435 |
Shenandoah should not mark through weak roots |
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JDK-8222086 |
CodeCache::UnloadingScope needs to preserve and restore previous IsUnloadingBehavior |
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JDK-8222125 |
Shenandoah: Crash when running with ShenandoahParallelSafepointThreads=1 |
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JDK-8222786 |
Shenandoah get_barrier_strength should accept all shapes of (Weak)CAS reference barriers |
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JDK-8223448 |
Shenandoah disabled barriers blocks omit LRB |
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JDK-8224179 |
Shenandoah: CTW test failures with traversal GC |
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JDK-8224584 |
Shenandoah: Eliminate forwarding pointer word |
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JDK-8225014 |
Separate ShenandoahRootScanner method for object_iterate |
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JDK-8228490 |
Shenandoah: Shenandoah concurrent root evacuation may race against OopStorage::release() |
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JDK-8048556 |
Unnecessary GCLocker-initiated young GCs |
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JDK-8229350 |
Shenandoah does not need barriers before CreateEx |
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JDK-8229420 |
[Redo] jstat reports incorrect values for OU for CMS GC |
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JDK-8229865 |
Use explicit #include debug.hpp for STATIC_ASSERT in gc/shenandoah/shenandoahUtils.cpp |
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JDK-8230483 |
Shenandoah: consistently disable concurrent roots for Traversal mode |
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JDK-8230646 |
Epsilon does not extend TLABs to max size |
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JDK-8230350 |
Shenandoah: Assertion failed when GC is cancelled by a worker thread |
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JDK-8231197 |
Shenandoah: JVMTI heap walking cleanup crashes with NULL forwardee |
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JDK-8231198 |
Shenandoah: heap walking should visit all roots most of the time |
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JDK-8231244 |
Shenandoah: all-roots heap walking misses some weak roots |
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JDK-8231293 |
Shenandoah: Traversal should not revive dead weak roots |
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JDK-8231410 |
Shenandoah: clone barrier should use base pointer |
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JDK-8231999 |
Shenandoah: Traversal failed compiler/jsr292/CallSiteDepContextTest.java |
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JDK-8232575 |
Shenandoah: asynchronous object/region pinning |
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JDK-8232730 |
Shenandoah: Traversal should not CAS the roots |
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JDK-8233165 |
Shenandoah:SBSA::gen_load_reference_barrier_stub() should use pointer register for address on aarch64 |
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JDK-8233500 |
Shenandoah: Shenandoah load barrier should save registers before calling keep alive barrier on x86 |
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JDK-8235586 |
Shenandoah: Traversal GC still uses old CLD::oops_do API |
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JDK-8234974 |
Shenandoah: Do concurrent roots even when no evacuation is necessary |
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JDK-8235842 |
Shenandoah: Implement native LRB for narrow oop |
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JDK-8236106 |
[TESTBUG] Shenandoah: Make TestThreadFailure more resilient |
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JDK-8236681 |
Shenandoah: Disable concurrent class unloading flag if no class unloading for the GC cycle |
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JDK-8236732 |
Shenandoah: Stricter placement for oom-evac scopes |
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JDK-8237038 |
Shenandoah: Reduce thread pool size in TestEvilSyncBug.java test |
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JDK-8237392 |
Shenandoah: Remove unreliable assertion |
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JDK-8237963 |
Shenandoah: Heap iteration should use concurrent version of string dedup roots |
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JDK-8231779 |
crash HeapWord*ParallelScavengeHeap::failed_mem_allocate |
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JDK-8241596 |
ZGC: Shorten runtime of gc/z/TestUncommit.java |
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JDK-8241765 |
Shenandoah: AARCH64 need to save/restore call clobbered registers before calling keepalive barrier |
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JDK-8242107 |
Shenandoah: Fix aarch64 build after JDK-8242082 |
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JDK-8191393 |
Random crashes during cfree+0x1c |
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JDK-8243200 |
Shenandoah: Allow concurrent nmethod iteration |
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JDK-8243323 |
Shenandoah: Recycle immediate garbage before concurrent class unloading |
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JDK-8241793 |
Shenandoah: Enable concurrent class unloading for aarch64 |
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JDK-8244551 |
Shenandoah: Fix racy update of update_watermark |
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JDK-8244821 |
Shenandoah: disarmed_value is initialized at wrong place |
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JDK-8245288 |
Shenandoah: move up ShenandoahEvacOOM scope for code root processing during concurrent class unloading |
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JDK-8246162 |
Shenandoah: full GC does not mark code roots when class unloading is off |
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JDK-8245961 |
Shenandoah: move some root marking to concurrent phase |
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JDK-8246593 |
Shenandoah: string dedup roots should be processed during concurrent weak roots phase |
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JDK-8247358 |
Shenandoah: reconsider free budget slice for marking |
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JDK-8248041 |
Shenandoah: pre-Full GC root updates may miss some roots |
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JDK-8248214 |
Add paddings for TaskQueueSuper to reduce false-sharing cache contention |
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JDK-8247824 |
CTW: C2 (Shenandoah) compilation fails with SEGV in SBC2Support::pin_and_expand |
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JDK-8249560 |
Shenandoah: Fix racy GC request handling |
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JDK-8250784 |
Shenandoah: A Low-Pause-Time Garbage Collector |
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JDK-8250827 |
Shenandoah: needs to reset/finish StringTable's dead count before/after parallel walk |
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JDK-8251910 |
Shenandoah: Handshake threads between weak-roots and reset phases |
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JDK-8255006 |
Add NULL-check to StringDedupTable lookup |
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JDK-8255527 |
Shenandoah: Let ShenadoahGCStateResetter disable barriers |
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JDK-8255847 |
Shenandoah: Shenandoah should not mark through weak roots |
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JDK-8256040 |
Shenandoah: Allow NULL referent in ShenandoahReferenceProcessor::should_discover() |
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JDK-8256415 |
Shenandoah: Should evacuate/update codecache concurrently when class unloading is off |
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JDK-8256658 |
Shenandoah: Deadlock between nmethod_entry_barrier and concurrent code root evacuator |
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JDK-8257641 |
Shenandoah: Query is_at_shenandoah_safepoint() from control thread should return false |
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JDK-8259962 |
Shenandoah: task queue statistics is inconsistent after JDK-8255019 |
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JDK-8261448 |
Preserve GC stack watermark across safepoints in StackWalk |
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JDK-8263427 |
Shenandoah: Trigger weak-LRB even when heap is stable |
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JDK-8264052 |
Shenandoah: Backout 8263832 |
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JDK-8264279 |
Shenandoah: Missing handshake after JDK-8263427 |
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JDK-8265012 |
Shenandoah: Backout JDK-8264718 |
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JDK-8265239 |
Shenandoah: Shenandoah heap region count could be off by 1 |
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JDK-8265759 |
Shenandoah: Avoid race for referent in assert |
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JDK-8266453 |
Shenandoah: Disable write protections before patching nmethod in nmethod_barrier on MacOSX/AArch64 |
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JDK-8266522 |
Shenandoah: Shenandoah LRB calls wrong runtime barrier on aarch64 |
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JDK-8266802 |
Shenandoah: Round up region size to page size unconditionally |
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JDK-8267561 |
Shenandoah: Reference processing not properly setup for outside of cycle degenerated GC |
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JDK-8268127 |
Shenandoah: Heap size may be too small for region to align to large page size |
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JDK-8270908 |
TestParallelRefProc fails on single core machines |
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JDK-8271862 |
C2 intrinsic for Reference.refersTo() is often not used |
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JDK-8276201 |
Shenandoah: Race results degenerated GC to enter wrong entry point |
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JDK-8276205 |
Shenandoah: CodeCache_lock should always be held for initializing code cache iteration |
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JDK-8277981 |
String Deduplication table is never cleaned up due to bad dead_factor_for_cleanup |
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JDK-8279540 |
Shenandoah: Should only clear CLD::_claim_strong mark for strong CLD iterations |
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JDK-8288754 |
GCC 12 fails to build zReferenceProcessor.cpp |
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JDK-8290198 |
Shenandoah: a few Shenandoah tests failure after JDK-8214799 11u backport |
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JDK-8290250 |
Shenandoah: disable Loom for iu mode |
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JDK-8250841 |
Shenandoah: need to reset/finish dead counters for StringTable/ResolvedMethodTable during STW root processing |
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JDK-8062808 |
Turn on the -Wreturn-type warning |
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JDK-8042891 |
Format issues embedded in macros for two g1 source files |
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JDK-8130308 |
Too low memory usage in TestPromotionFromSurvivorToTenuredAfterMinorGC.java |
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JDK-8153583 |
Make OutputAnalyzer.reportDiagnosticSummary public |
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JDK-8215220 |
Simplify Shenandoah task termination in aborted paths |
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JDK-8215549 |
Shenandoah deduplication cleans up table/queue twice |
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JDK-8216973 |
Shenandoah: Kick up cleanup phases in the right places |
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JDK-8215299 |
Remove G1CMTask::should_exit_termination()'s undesirable side-effect |
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JDK-8217213 |
shenandoahTaskQueue.hpp includes .inline.hpp file |
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JDK-8217319 |
Cleanup Shenandoah includes |
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JDK-8217400 |
Optimized build is broken by Shenandoah changes |
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JDK-8215047 |
Task terminators do not complete termination in consistent state |
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JDK-8217785 |
Padding ParallelTaskTerminator::_offered_termination variable |
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JDK-8217578 |
Shenandoah cleanup unused timings after concurrent string table change |
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JDK-8203232 |
Shenandoah: Resolve oops in SATB filter |
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JDK-8219976 |
GarbageCollectionNotificationInfo always says "No GC" when running Shenandoah |
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JDK-8220350 |
Refactor ShenandoahHeap::initialize |
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JDK-8220444 |
Shenandoah should use parallel version of WeakProcessor in root processor for weak roots |
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JDK-8217576 |
C1 atomic access handlers use incorrect decorators |
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JDK-8220546 |
Shenandoah Reports timing details for weak root processing |
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JDK-8220780 |
ShenandoahBS::AccessBarrier::oop_store_in_heap ignores AS_NO_KEEPALIVE |
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JDK-8220812 |
gc/shenandoah/options/TestLoopMiningArguments.java fails if default GC is serial/parallel/cms |
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JDK-8221629 |
Shenandoah: Cleanup class unloading logic |
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JDK-8221750 |
Shenandoah: Enable ThreadLocalHandshake by default |
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JDK-8221751 |
Shenandoah: Improve SATB enqueueing |
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JDK-8220664 |
Simplify ShenandoahUpdateHeapRefsClosure |
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JDK-8221766 |
Load-reference barriers for Shenandoah |
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JDK-8221848 |
Shenandoah: ArrayCopy post-barrier improvements |
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JDK-8222129 |
Shenandoah: Missing CompareAndSwapP/N case in get_barrier_strength() |
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JDK-8222130 |
Shenandoah should verify roots after pre-evacuation |
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JDK-8222227 |
Shenandoah: Fix Traversal GC weak roots handling in final-traversal pause |
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JDK-8222259 |
Shenandoah: Pre-evacuate string-dedup roots in Traversal GC |
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JDK-8222188 |
Shenandoah: Adjust Shenandoah work gang types |
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JDK-8222419 |
Shenandoah: Remove unused _par_state_string in ShenandoahRootProcessor |
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JDK-8222490 |
Shenandoah: Remove unused _par_state_string in ShenandoahRootEvacuator |
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JDK-8223184 |
Shenandoah: Missing roots in SRP::process_all_roots_slow |
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JDK-8222992 |
Shenandoah: Pre-evacuate all roots |
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JDK-8223258 |
Shenandoah: SRP::process_all_roots_slow processes JvmtiExport weak oops twice |
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JDK-8223449 |
Unprotected UseCompressedOops block in gc/shenandoah/shenandoahBarrierSetC1_x86.cpp |
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JDK-8223567 |
Rename ShenandoahBrooksPointer to ShenandoahForwarding |
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JDK-8223215 |
Shenandoah: Support verifying subset of roots |
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JDK-8223774 |
Shenandoah: Refactor ShenandoahRootProcessor and family |
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JDK-8223951 |
Shenandoah: Only need to update thread roots during final update refs |
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JDK-8221507 |
Implement JFR events for Shenandoah |
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JDK-8224210 |
Shenandoah: Refactor ShenandoahRootScanner to support scanning CSet codecache roots |
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JDK-8224495 |
Shenandoah: Do not rescan code roots in final mark pause if it is not degenerated GC |
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JDK-8224579 |
ResourceMark not declared in shenandoahRootProcessor.inline.hpp with --disable-precompiled-headers |
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JDK-8224508 |
Shenandoah: Need to update thread roots in final mark for piggyback ref update cycle |
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JDK-8224525 |
Shenandoah: Eliminate shenandoah verifier's side-effects |
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JDK-8224667 |
Shenandoah: Post-LRB cleanup |
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JDK-8224115 |
Shenandoah: Eliminate RWLock that protects recorded nmethod data array |
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JDK-8224679 |
Shenandoah: Make ShenandoahParallelCodeCacheIterator noncopyable |
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JDK-8224751 |
Shenandoah: Shenandoah Verifier should select proper roots according to current GC cycle |
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JDK-8224978 |
Shenandoah: Allows root verifier to verify some roots outside safepoints with proper locks |
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JDK-8225171 |
Remove leftovers in shenandoahBarrierSetC1.cpp |
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JDK-8225341 |
Shenandoah: CM::update_thread_roots() needs to handle derived pointers |
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JDK-8225572 |
Shenandoah: Move JNIHandles root out of serial roots |
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JDK-8225550 |
Shenandoah: Prevent SH::object_iterate() call's side-effects |
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JDK-8225743 |
Remove ShenandoahBarrierSetC2::escape_is_barrier_node and related GC interface |
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JDK-8225573 |
Shenandoah: Enhance ShenandoahVerifier to ensure roots to-space invariant |
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JDK-8225582 |
Shenandoah: Enable concurrent evacuation of JNIHandles |
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JDK-8225590 |
Shenandoah: Refactor ShenandoahClassLoaderDataRoots API |
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JDK-8226413 |
Shenandoah: Separate root scanner for SH::object_iterate() |
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JDK-8226310 |
Shenandoah: Concurrent evacuation of CLDG |
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JDK-8226311 |
Shenandoah: Concurrent evacuation of OopStorage backed weak roots |
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JDK-8226586 |
Shenandoah: No need to pre-evacuate roots for degenerated GC |
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JDK-8227101 |
Shenandoah: Use ShenandoahSharedFlag for claimed flag in ShenandoahSerialRoot |
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JDK-8227199 |
Shenandoah: Remove superfluous calls to can_do_traversal_gc() |
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JDK-8226757 |
Shenandoah: Make traversal and passive modes explicit |
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JDK-8226822 |
GC interface for C1 runtime calls |
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JDK-8227039 |
Shenandoah: Aggressive heuristics for Traversal mode |
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JDK-8227327 |
Shenandoah: Faster and more parallel tests |
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JDK-8226695 |
Shenandoah: Wire C1 and C2 IN_NATIVE barrier |
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JDK-8225483 |
Shenandoah: Enhance native access barrier |
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JDK-8227637 |
Adjust Shenandoah C2 verifier to recognize IN_NATIVE barriers |
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JDK-8227676 |
Shenandoah: More consistent naming of LRB runtime entry points |
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JDK-8227677 |
Shenandoah: C2: Make in-native LRB special case of normal LRB |
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JDK-8227635 |
Shenandoah: SHBSA::load_at() needs to deal IN_NATIVE load |
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JDK-8227755 |
Need more than 2 distinct CodeCache unloading cycles |
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JDK-8228364 |
Shenandoah: Remove unused code from ShenandoahBarrierSetC1 |
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JDK-8227866 |
Shenandoah: Split weak root processing and class unloading in parallel cleaning task |
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JDK-8228532 |
Shenandoah: Implement SBSA::try_resolve_jobject_in_native() |
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JDK-8228775 |
Shenandoah: Remove useless null-input-verification in Shenandoah/C2 verifier |
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JDK-8229020 |
Failure on CPUs allowing loads reordering: assert(_tasks[t] == 1) failed: What else? |
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JDK-8229169 |
False failure of GenericTaskQueue::pop_local on architectures with weak memory model |
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JDK-8229206 |
Shenandoah: ShenandoahWeakRoot::oops_do() uses wrong timing phase |
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JDK-8229213 |
Shenandoah: Allow VM global oop storage to be processed concurrently |
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JDK-8228369 |
Shenandoah: Refactor LRB C1 stubs |
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JDK-8229416 |
Shenandoah: Demote or remove ShenandoahOptimize*Final optimizations |
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JDK-8229419 |
Shenandoah: Cleanup LRB strength selector code |
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JDK-8229470 |
Shenandoah: Fix C1 getAndSetObject() failure |
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JDK-8229474 |
Shenandoah: Cleanup CM::update_roots() |
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JDK-8229707 |
[TESTBUG] Some Shenandoah tests assume Server VM by default |
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JDK-8227086 |
Use AS_NO_KEEPALIVE loads in HeapDumper |
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JDK-8229921 |
Shenandoah: Make Traversal mode non-experimental |
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JDK-8229977 |
Shenandoah: save/restore FPU state aroud LRB runtime call |
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JDK-8230425 |
Shenandoah forces +UseNUMAInterleaving even after explicitly disabled |
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JDK-8230730 |
UseCompressedOops test crash with assertion failure |
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JDK-8231086 |
Shenandoah: Stronger invariant for object-arraycopy |
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JDK-8231087 |
Shenandoah: Self-fixing load reference barriers for C1/C2 |
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JDK-8231250 |
Shenandoah: Traversal GC should keep alive weak load from heap |
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JDK-8231447 |
Shenandoah: Compilation-time regression after JDK-8231086 |
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JDK-8231667 |
Shenandoah: Full GC should take empty regions into slices for compaction |
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JDK-8231932 |
Shenandoah: conc/par GC threads ergonomics overrides user settings |
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JDK-8231946 |
Remove obsolete and unused ShenandoahVerifyObjectEquals flag |
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JDK-8231947 |
Shenandoah: cleanup ShenandoahHumongousMoves flag treatment |
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JDK-8232102 |
Shenandoah: print everything in proper units |
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JDK-8229919 |
Support JNI Critical functions in object pinning API on x86_32 platforms |
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JDK-8232051 |
Epsilon should warn about Xms/Xmx/AlwaysPreTouch configuration |
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JDK-8232205 |
Shenandoah: missing "Update References" -> "Update Roots" tracing |
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JDK-8232534 |
Shenandoah: guard against reentrant ShenandoahHeapLock locking |
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JDK-8232573 |
Shenandoah: cleanup and add more logging for in-pause phases |
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JDK-8231324 |
Shenandoah: avoid duplicated weak root works during final traversal |
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JDK-8232008 |
Shenandoah: C1 load barrier does not match interpreter version |
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JDK-8232009 |
Shenandoah: C2 load barrier does not match interpreter version |
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JDK-8232010 |
Shenandoah: implement self-fixing native barrier |
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JDK-8232747 |
Shenandoah: Concurrent GC should deactivate SATB before processing weak roots |
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JDK-8232908 |
Shenandoah: compact heuristics has incorrect trigger "Free is lower than allocated recently" |
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JDK-8222766 |
Shenandoah: streamline post-LRB CAS barrier (x86) |
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JDK-8233021 |
Shenandoah: SBSC2::is_shenandoah_lrb_call should match all LRB shapes |
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JDK-8232992 |
Shenandoah: Implement self-fixing interpreter LRB |
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JDK-8233387 |
Shenandoah: passive mode should disable pacing ergonomically |
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JDK-8233520 |
Shenandoah: do not sleep when thread is attaching |
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JDK-8233574 |
Shenandoah: build is broken without jfr |
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JDK-8233401 |
Shenandoah: Refactor/cleanup Shenandoah load barrier code |
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JDK-8233337 |
Shenandoah: Cleanup AArch64 SBSA::load_reference_barrier_not_null() |
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JDK-8233339 |
Shenandoah: Centralize load barrier decisions into ShenandoahBarrierSet |
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JDK-8233850 |
Shenandoah: Shenandoah thread count ergonomics should be container aware |
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JDK-8234232 |
[TESTBUG] gc/shenandoah/jvmti/TestHeapDump.java fails with -Xcomp |
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JDK-8230765 |
Implement nmethod barrier for x86_32 platforms |
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JDK-8234768 |
Shenandoah: Streamline enqueueing runtime barriers |
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JDK-8228720 |
Shenandoah: Implementation of concurrent class unloading |
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JDK-8235260 |
Shenandoah: Don't allow recycle-assist until concurrent roots are done |
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JDK-8235337 |
Shenandoah: Fix evac OOM scoping for concurrent class unloading |
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JDK-8235355 |
Shenandoah: Resolve deadlock between OOM handler and nmethod lock |
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JDK-8235262 |
Move c2i_entry_barrier for x86_32 to shared |
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JDK-8235685 |
Shenandoah: Enable leak profiler |
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JDK-8235776 |
Shenandoah: Shenandoah root updater not always uses right code blob closure |
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JDK-8228818 |
Shenandoah: Processing weak roots in concurrent phase when possible |
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JDK-8236851 |
Shenandoah: More details in Traversal GC event messages |
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JDK-8237017 |
Shenandoah: Remove racy assertion |
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JDK-8237182 |
Update copyright header for shenandoah and epsilon files |
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JDK-8237217 |
Incorrect G1StringDedupEntry type used in StringDedupTable destructor |
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JDK-8237223 |
Shenandoah: important flags should not be ergonomic for concurrent class unloading |
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JDK-8236878 |
Use atomic instruction to update StringDedupTable's entries and entries_removed counters |
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JDK-8237543 |
Shenandoah: More asserts around code roots |
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JDK-8237570 |
Shenandoah: cleanup uses of allocation/free threshold in static heuristics |
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JDK-8237586 |
Shenandoah: provide option to disable periodic GC |
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JDK-8236880 |
Shenandoah: Move string dedup cleanup into concurrent phase |
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JDK-8238162 |
Shenandoah: Remove ShenandoahTaskTerminator wrapper |
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JDK-8238574 |
Shenandoah: Assertion failure due to missing null check |
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JDK-8239081 |
Shenandoah: Consolidate C1 LRB and native barriers |
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JDK-8239868 |
Shenandoah: ditch C2 node limit adjustments |
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JDK-8239904 |
Shenandoah: accumulated penalties should not be over 100% of capacity |
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JDK-8240069 |
Shenandoah: turn more flags diagnostic |
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JDK-8240076 |
Shenandoah: pacer should cover reset and preclean phases |
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JDK-8239354 |
Shenandoah: minor enhancements to traversal GC |
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JDK-8240215 |
Shenandoah: remove ShenandoahAllocationTrace |
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JDK-8240216 |
Shenandoah: remove ShenandoahTerminationTrace |
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JDK-8240217 |
Shenandoah: remove ShenandoahEvacAssist |
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JDK-8234608 |
[TESTBUG] Fix G1 redefineClasses tests and a memory leak |
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JDK-8240511 |
Shenandoah: parallel safepoint workers count should be ParallelGCThreads |
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JDK-8240534 |
Shenandoah: ditch debug safepoint timeout adjustment |
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JDK-8240315 |
Shenandoah: Rename ShLBN::get_barrier_strength() |
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JDK-8240671 |
Shenandoah: refactor ShenandoahPhaseTimings |
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JDK-8220503 |
Move definition of ShenandoahTerminatorTerminator::should_exit_termination() to .cpp file |
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JDK-8230853 |
Shenandoah: replace leftover assert(is_in(...)) with rich asserts |
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JDK-8240749 |
Shenandoah: refactor ShenandoahUtils |
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JDK-8240750 |
Shenandoah: remove leftover files and mentions of ShenandoahAllocTracker |
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JDK-8225216 |
gc/logging/TestMetaSpaceLog.java doesn't work for Shenandoah |
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JDK-8240868 |
Shenandoah: remove CM-with-UR piggybacking cycles |
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JDK-8240872 |
Shenandoah: Avoid updating new regions from start of evacuation |
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JDK-8240873 |
Shenandoah: Short-cut arraycopy barriers |
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JDK-8240915 |
Shenandoah: Remove unused fields in init mark tasks |
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JDK-8240917 |
Shenandoah: Avoid scanning thread code roots twice in all root scanner |
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JDK-8240948 |
Shenandoah: cleanup not-forwarded-objects paths after JDK-8240868 |
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JDK-8241093 |
Shenandoah: editorial changes in flag descriptions |
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JDK-8241068 |
Shenandoah: improve ShenandoahTraversalGC constructor arguments |
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JDK-8241139 |
Shenandoah: distribute mark-compact work exactly to minimize fragmentation |
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JDK-8241351 |
Shenandoah: fragmentation metrics overhaul |
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JDK-8241435 |
Shenandoah: avoid disabling pacing with "aggressive" |
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JDK-8241520 |
Shenandoah: simplify region sequence numbers handling |
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JDK-8241534 |
Shenandoah: region status should include update watermark |
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JDK-8241545 |
Shenandoah: purge root work overwrites counters after JDK-8228818 |
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JDK-8241583 |
Shenandoah: turn heap lock asserts into macros |
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JDK-8241668 |
Shenandoah: make ShenandoahHeapRegion not derive from ContiguousSpace |
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JDK-8241673 |
Shenandoah: refactor anti-false-sharing padding |
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JDK-8241692 |
Shenandoah: remove ShenandoahHeapRegion::_reserved |
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JDK-8241700 |
Shenandoah: Fold ShenandoahKeepAliveBarrier flag into ShenandoahSATBBarrier |
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JDK-8241740 |
Shenandoah: remove ShenandoahHeapRegion::_heap |
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JDK-8241743 |
Shenandoah: refactor and inline ShenandoahHeap::heap() |
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JDK-8241748 |
Shenandoah: inline MarkingContext TAMS methods |
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JDK-8241838 |
Shenandoah: no need to trash cset during final mark |
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JDK-8241841 |
Shenandoah: ditch one of allocation type counters in ShenandoahHeapRegion |
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JDK-8241842 |
Shenandoah: inline ShenandoahHeapRegion::region_number |
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JDK-8241844 |
Shenandoah: rename ShenandoahHeapRegion::region_number |
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JDK-8241845 |
Shenandoah: align ShenandoahHeapRegions to cache lines |
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JDK-8241926 |
Shenandoah: only print heap changes for operations that directly affect it |
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JDK-8241983 |
Shenandoah: simplify FreeSet logging |
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JDK-8241985 |
Shenandoah: simplify collectable garbage logging |
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JDK-8242040 |
Shenandoah: print allocation failure type |
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JDK-8242041 |
Shenandoah: adaptive heuristics should account evac reserve in free target |
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JDK-8242042 |
Shenandoah: tune down ShenandoahGarbageThreshold |
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JDK-8242075 |
Shenandoah: rename ShenandoahHeapRegionSize flag |
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JDK-8242082 |
Shenandoah: Purge Traversal mode |
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JDK-8242083 |
Shenandoah: split "Prepare Evacuation" tracking into cset/freeset counters |
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JDK-8242089 |
Shenandoah: per-worker stats should be summed up, not averaged |
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JDK-8242101 |
Shenandoah: coalesce and parallelise heap region walks during the pauses |
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JDK-8242114 |
Shenandoah: remove ShenandoahHeapRegion::reset_alloc_metadata_to_shared |
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JDK-8242054 |
Shenandoah: New incremental-update mode |
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JDK-8242130 |
Shenandoah: Simplify arraycopy-barrier dispatching |
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JDK-8242211 |
Shenandoah: remove ShenandoahHeuristics::RegionData::_seqnum_last_alloc |
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JDK-8242212 |
Shenandoah: initialize ShenandoahHeuristics::_region_data eagerly |
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JDK-8242213 |
Shenandoah: remove ShenandoahHeuristics::_bytes_in_cset |
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JDK-8242217 |
Shenandoah: Enable GC mode to be diagnostic/experimental and have a name |
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JDK-8242227 |
Shenandoah: transit regions to cset state when adding to collection set |
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JDK-8242228 |
Shenandoah: remove unused ShenandoahCollectionSet methods |
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JDK-8242229 |
Shenandoah: inline ShenandoahHeapRegion liveness-related methods |
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JDK-8242029 |
AArch64: skip G1 array copy pre-barrier if marking not active |
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JDK-8242267 |
Shenandoah: regions space needs to be aligned by os::vm_allocation_granularity() |
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JDK-8242271 |
Shenandoah: add test to verify GC mode unlock |
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JDK-8242273 |
Shenandoah: accept either SATB or IU barriers, but not both |
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JDK-8242301 |
Shenandoah: Inline LRB runtime call |
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JDK-8242316 |
Shenandoah: Turn NULL-check into assert in SATB slow-path entry |
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JDK-8241984 |
Shenandoah: enhance GCTimer and JFR support |
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JDK-8242353 |
Shenandoah: micro-optimize region liveness handling |
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JDK-8242365 |
Shenandoah: use uint16_t instead of jushort for liveness cache |
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JDK-8242375 |
Shenandoah: Remove ShenandoahHeuristic::record_gc_start/end methods |
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JDK-8242400 |
Shenandoah: Restore logging to pre-jdk8241984 format |
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JDK-8241142 |
Shenandoah: should not use parallel reference processing with single GC thread |
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JDK-8242602 |
Shenandoah: allow earlier recycle of trashed regions during concurrent root processing |
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JDK-8242625 |
Shenandoah: restore heap logging for Degenerated/Full cycles |
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JDK-8242638 |
Shenandoah: restore heap logging for uncommit |
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JDK-8242641 |
Shenandoah: clear live data and update TAMS optimistically |
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JDK-8242643 |
Shenandoah: split concurrent weak and strong root processing |
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JDK-8243008 |
Shenandoah: TestVolatilesShenandoah test failed on aarch64 |
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JDK-8243238 |
Shenandoah: explicit GC request should wait for a complete GC cycle |
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JDK-8243307 |
Shenandoah: remove ShCollectionSet::live_data |
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JDK-8243291 |
Shenandoah: no need to retire TLABs at Init Update Refs |
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JDK-8243301 |
Shenandoah: ditch ShenandoahAllowMixedAllocs |
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JDK-8243395 |
Shenandoah: demote guarantee in ShenandoahPhaseTimings::record_workers_end |
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JDK-8239786 |
Shenandoah: print per-cycle statistics |
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JDK-8243460 |
Shenandoah: purge init_update_refs_prepare counter |
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JDK-8243463 |
Shenandoah: ditch total_pause counters |
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JDK-8243464 |
Shenandoah: print statistic counters in time order |
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JDK-8243465 |
Shenandoah: ditch unused pause_other, conc_other counters |
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JDK-8243487 |
Shenandoah: make _num_phases illegal phase type |
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JDK-8243494 |
Shenandoah: set counters once per cycle |
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JDK-8243578 |
Shenandoah: Cleanup ShenandoahStringDedup::parallel_oops_do() |
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JDK-8243848 |
Shenandoah: Windows build fails after JDK-8239786 |
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JDK-8243573 |
Shenandoah: rename GCParPhases and related code |
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JDK-8243495 |
Shenandoah: print root statistics for concurrent weak/strong root phases |
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✔
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JDK-8244180 |
Shenandoah: carry Phase to ShWorkerTimingsTracker explicitly |
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JDK-8244226 |
Shenandoah: per-cycle statistics contain worker data from previous cycles |
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JDK-8244326 |
Shenandoah: global statistics should not accept bogus samples |
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JDK-8244328 |
Shenandoah: move ShenandoahThreadLocalData::_disarmed_value initialization |
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JDK-8244420 |
Shenandoah: Ensure _disarmed_value offset < 128 |
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JDK-8244509 |
Shenandoah: refactor ShenandoahBarrierC2Support::test_* methods |
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JDK-8244510 |
Shenandoah: invert SHC2Support::is_in_cset condition |
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JDK-8244667 |
Shenandoah: SBC2Support::test_gc_state takes loop for wrong control |
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JDK-8244730 |
Shenandoah: gc/shenandoah/options/TestHeuristicsUnlock.java should only verify the heuristics |
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JDK-8244732 |
Shenandoah: move heuristics code to gc/shenandoah/heuristics |
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JDK-8244737 |
Shenandoah: move mode code to gc/shenandoah/mode |
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JDK-8244739 |
Shenandoah: break superclass dependency on ShenandoahNormalMode |
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JDK-8244740 |
Shenandoah: rename ShenandoahNormalMode to ShenandoahSATBMode |
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JDK-8244759 |
Shenandoah: print verbose class unloading counters |
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JDK-8244807 |
Shenandoah: ditch filter in ShenandoahUnload::unload |
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JDK-8241062 |
Shenandoah: rich asserts trigger "empty statement" inspection |
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JDK-8244953 |
Shenandoah: gc/shenandoah/TestStringInternCleanup fails with broken string table root |
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JDK-8245124 |
Shenandoah: optimize code root evacuation/update during concurrent class unloading |
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JDK-8245461 |
Shenandoah: refine mode name()-s |
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JDK-8245463 |
Shenandoah: refine ShenandoahPhaseTimings constructor arguments |
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JDK-8244729 |
Shenandoah: remove resolve paths from SBSA::generate_shenandoah_lrb |
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JDK-8245464 |
Shenandoah: allocate collection set bitmap at lower addresses |
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JDK-8245465 |
Shenandoah: test_in_cset can use more efficient encoding |
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JDK-8245726 |
Shenandoah: lift/cleanup ShenandoahHeuristics names and properties |
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JDK-8245754 |
Shenandoah: ditch ShenandoahAlwaysPreTouch |
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JDK-8245755 |
Shenandoah: missing logging for CWR Roots |
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JDK-8245757 |
Shenandoah: AlwaysPreTouch should not disable heap resizing or uncommits |
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JDK-8245812 |
Shenandoah: compute root phase parallelism |
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JDK-8245814 |
Shenandoah: reconsider format specifiers for stats |
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JDK-8245823 |
Shenandoah: inline/optimize ShenandoahEvacOOMScope |
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JDK-8245825 |
Shenandoah: Remove diagnostic flag ShenandoahConcurrentScanCodeRoots |
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JDK-8245880 |
Shenandoah: check class unloading flag early in concurrent code root scan |
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JDK-8246075 |
Missing logging in nmethod::oops_do_marking_epilogue() on early return path |
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JDK-8246097 |
Shenandoah: limit parallelism in CLDG root handling |
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JDK-8246100 |
Shenandoah: walk roots in more efficient order |
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JDK-8246433 |
Shenandoah: walk roots in more efficient order in ShenandoahRootUpdater |
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JDK-8246434 |
Threads::print_on_error assumes that the heap has been set up |
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JDK-8246458 |
Shenandoah: TestAllocObjects.java test fail with -XX:+ShenandoahVerify |
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JDK-8246591 |
Shenandoah: move string dedup roots scanning to concurrent phase |
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JDK-8247367 |
Shenandoah: pacer should wait on lock instead of exponential backoff |
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JDK-8247751 |
Shenandoah: options tests should run with smaller heaps |
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JDK-8247754 |
Shenandoah: mxbeans tests can be shorter |
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JDK-8247757 |
Shenandoah: split heavy tests by heuristics to improve parallelism |
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JDK-8247860 |
Shenandoah: add update watermark line in rich assert failure message |
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JDK-8248227 |
Shenandoah: Refactor Shenandoah::heap() to match other GCs |
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JDK-8248632 |
Shenandoah: build fails without both JVMTI and JFR |
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JDK-8232782 |
Shenandoah: streamline post-LRB CAS barrier (aarch64) |
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JDK-8248652 |
Shenandoah: SATB buffer handling may assume no forwarded objects |
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JDK-8249137 |
Remove CollectedHeap::obj_size |
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JDK-8249649 |
Shenandoah: provide per-cycle pacing stats |
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JDK-8249801 |
Shenandoah: Clear soft-refs on requested GC cycle |
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JDK-8249787 |
Make TestGCLocker more resilient with concurrent GCs |
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JDK-8249953 |
Shenandoah: gc/shenandoah/mxbeans tests should account for corner cases |
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JDK-8241007 |
Shenandoah: remove ShenandoahCriticalControlThreadPriority support |
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JDK-8241574 |
Shenandoah: remove ShenandoahAssertToSpaceClosure |
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JDK-8251359 |
Shenandoah: filter null oops before calling enqueue/SATB barrier |
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JDK-8241065 |
Shenandoah: remove leftover code after JDK-8231086 |
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JDK-8251487 |
Shenandoah: missing detail timing tracking for final mark cleaning phase |
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JDK-8252648 |
Shenandoah: name gang tasks consistently |
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JDK-8252660 |
Shenandoah: support manageable SoftMaxHeapSize option |
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JDK-8240751 |
Shenandoah: fold ShenandoahTracer definition |
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JDK-8251949 |
ZGC: Set explicit heap size for compiler/gcbarriers tests |
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JDK-8253222 |
Shenandoah: unused AlwaysTrueClosure after JDK-8246591 |
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JDK-8253219 |
Epsilon: clean up unnecessary includes |
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JDK-8253220 |
Epsilon: clean up unused code/declarations |
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JDK-8253224 |
Shenandoah: ShenandoahStrDedupQueue destructor calls virtual num_queues() |
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JDK-8253226 |
Shenandoah: remove unimplemented ShenandoahStrDedupQueue::verify |
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JDK-8253244 |
Shenandoah: cleanup includes in Shenandoah root processor files |
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JDK-8253434 |
Shenandoah: Cleanup ShenandoahRootScanner |
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JDK-8253493 |
Shenandoah: Remove ShenandoahSerialRoot definition |
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JDK-8252857 |
AArch64: Shenandoah C1 CAS is not sequentially consistent |
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JDK-8254075 |
Shenandoah: Remove ShenandoahCodeRootsStyle diagnostic flag and related test |
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JDK-8254103 |
Shenandoah: Move updating thread roots to concurrent phase |
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JDK-8254320 |
Shenandoah: C2 native LRB should activate for non-cset objects |
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JDK-8254560 |
Shenandoah: Concurrent Strong Roots logging is incorrect |
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JDK-8254573 |
Shenandoah: Streamline/inline native-LRB entry point |
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JDK-8255070 |
Shenandoah: Use single thread for concurrent CLD liveness test |
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JDK-8255457 |
Shenandoah: cleanup ShenandoahMarkTask |
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JDK-8255691 |
Shenandoah: Invoke native-LRB only on non-strong refs |
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JDK-8255760 |
Shenandoah: match constants style in ShenandoahMarkTask fallback |
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JDK-8254315 |
Shenandoah: Concurrent weak reference processing |
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JDK-8255606 |
Enable concurrent stack processing on x86_32 platforms |
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JDK-8255762 |
Shenandoah: Consolidate/streamline interpreter LRBs |
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JDK-8255955 |
Shenandoah: Only STW GC should process concurrent roots at pauses |
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JDK-8256015 |
Shenandoah: Add missing Shenandoah implementation in WB_isObjectInOldGen |
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JDK-8256046 |
Shenandoah: Mix-in NULL_PTR in non-strong ShLRBNode's type |
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JDK-8256664 |
Shenandoah: Cleanup after JDK-8212879 |
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JDK-8256806 |
Shenandoah: optimize shenandoah/jni/TestPinnedGarbage.java test |
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JDK-8245026 |
PsAdaptiveSizePolicy::_old_gen_policy_is_ready is unused |
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JDK-8257565 |
epsilonBarrierSet.hpp should not include barrierSetAssembler |
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JDK-8251944 |
Add Shenandoah test config to compiler/gcbarriers/UnsafeIntrinsicsTest.java |
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JDK-8258534 |
Epsilon: clean up unused includes |
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JDK-8259231 |
Epsilon: improve performance under contention during virtual space expansion |
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JDK-8259377 |
Shenandoah: Enhance weak reference processing time tracking |
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JDK-8259580 |
Shenandoah: uninitialized label in VerifyThreadGCState |
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JDK-8255019 |
Shenandoah: Split STW and concurrent mark into separate classes |
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JDK-8259849 |
Shenandoah: Rename store-val to IU-barrier |
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JDK-8259488 |
Shenandoah: Missing timing tracking for STW CLD root processing |
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JDK-8260005 |
Shenandoah: Remove unused AlwaysTrueClosure in ShenandoahConcurrentRootScanner::roots_do() |
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JDK-8255765 |
Shenandoah: Isolate concurrent, degenerated and full GC |
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JDK-8259954 |
gc/shenandoah/mxbeans tests fail with -Xcomp |
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JDK-8256298 |
Shenandoah: Enable concurrent stack processing |
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JDK-8260421 |
Shenandoah: Fix conc_mark_roots timing name and indentations |
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JDK-8260497 |
Shenandoah: Improve SATB flushing |
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JDK-8260584 |
Shenandoah: simplify "Concurrent Thread Roots" logging |
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JDK-8260586 |
Shenandoah: simplify "Concurrent Weak References" logging |
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JDK-8255837 |
Shenandoah: Remove ShenandoahConcurrentRoots class |
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JDK-8259404 |
Shenandoah: Fix time tracking in parallel_cleaning |
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JDK-8260591 |
Shenandoah: improve parallelism for concurrent thread root scans |
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JDK-8260004 |
Shenandoah: Rename ShenandoahMarkCompact to ShenandoahFullGC |
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JDK-8260998 |
Shenandoah: Restore reference processing statistics reporting |
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JDK-8260736 |
Shenandoah: Cleanup includes in ShenandoahGC and families |
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JDK-8261251 |
Shenandoah: Use object size for full GC humongous compaction |
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JDK-8261509 |
Move per-thread StackWatermark from Thread to JavaThread class |
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JDK-8261496 |
Shenandoah: reconsider pacing updates memory ordering |
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JDK-8261413 |
Shenandoah: Disable class-unloading in I-U mode |
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JDK-8261473 |
Shenandoah: Add breakpoint support |
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JDK-8261984 |
Shenandoah: Remove unused ShenandoahPushWorkerQueuesScope class |
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JDK-8261973 |
Shenandoah: Cleanup/simplify root verifier |
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JDK-8262876 |
Shenandoah: Fix comments regarding VM_ShenandoahOperation inheritances |
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JDK-8262885 |
Shenandoah: FullGC prologue does not need to save/restore heap has_forwarded_object flag |
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JDK-8262122 |
[TESTBUG] Shenandoah-specific variant of TestReferenceRefersTo |
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JDK-8263030 |
Remove Shenandoah leftovers from ReferenceProcessor |
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JDK-8263433 |
Shenandoah: Don't expect forwarded objects in set_concurrent_mark_in_progress() |
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JDK-8262398 |
Shenandoah: Disable nmethod barrier and stack watermark when running with passive mode |
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JDK-8263832 |
Shenandoah: Fixing parallel thread iteration in final mark task |
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JDK-8263861 |
Shenandoah: Remove unused member in ShenandoahGCStateResetter |
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JDK-8264374 |
Shenandoah: Remove leftover parallel reference processing argument |
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JDK-8264718 |
Shenandoah: enable string deduplication during root scanning |
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JDK-8265995 |
Shenandoah: Move ShenandoahInitMarkRootsClosure close to its use |
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JDK-8266440 |
Shenandoah: TestReferenceShortcutCycle.java test failed on AArch64 |
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JDK-8266813 |
Shenandoah: Use shorter instruction sequence for checking if marking in progress |
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JDK-8268699 |
Shenandoah: Add test for JDK-8268127 |
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JDK-8269478 |
Shenandoah: gc/shenandoah/mxbeans tests should be more resilient |
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JDK-8270096 |
Shenandoah: Optimize gc/shenandoah/TestRefprocSanity.java for interpreter mode |
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JDK-8272327 |
Shenandoah: Avoid enqueuing duplicate string candidates |
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JDK-8272783 |
Epsilon: Refactor tests to improve performance |
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JDK-8267188 |
gc/stringdedup/TestStringDeduplicationInterned.java fails with Shenandoah |
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JDK-8272838 |
Move CriticalJNI tests out of tier1 |
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JDK-8274550 |
c2i entry barriers read int as long on PPC |
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JDK-8275051 |
Shenandoah: Correct ordering of requested gc cause and gc request flag |
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JDK-8276801 |
gc/stress/CriticalNativeStress.java fails intermittently with Shenandoah |
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JDK-8278115 |
gc/stress/gclocker/TestGCLockerWithSerial.java has duplicate -Xmx |
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JDK-8278767 |
Shenandoah: Remove unused ShenandoahRootScanner |
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JDK-8278551 |
Shenandoah: Adopt WorkerThread::worker_id() to replace Shenandoah specific implementation |
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JDK-8279168 |
Shenandoah: Remove unused always_true in ShenandoahRootAdjuster::roots_do() |
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JDK-8286814 |
Shenandoah: RedefineRunningMethods.java test failed with Loom |
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JDK-8286829 |
Shenandoah: fix Shenandoah Loom support |
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JDK-8287686 |
Add assertion to ensure that disarm value offset < 128 |
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JDK-8287734 |
Shenandoah: Consolidate marking closures |
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JDK-8287818 |
Shenandoah: adapt nmethod arming from Loom |
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JDK-8290374 |
Shenandoah: Remove inaccurate comment on SBS::load_reference_barrier() |
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JDK-8291056 |
Remove unused Generation::par_promote*() |
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JDK-8228665 |
Shenandoah: Implementation of Concurrent nmethod evacuation |
| Fix Versions |
Bug |
Synopsis |
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8 |
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23 |
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JDK-8287741 |
Fix of JDK-8287107 (unused cgv1 freezer controller) was incomplete |
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JDK-8048190 |
NoClassDefFoundError omits original ExceptionInInitializerError |
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JDK-8221725 |
AArch64 build failures after JDK-8221408 (Windows 32bit build build errors/warnings in hotspot) |
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JDK-8047878 |
[TESTBUG] runtime/memory/ReadFromNoaccessArea.java and runtime/memory/ReserveMemory.java time out on Solaris |
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JDK-8232118 |
Add JVM option to enable JVMCI compilers in product mode |
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JDK-8187667 |
Disable deprecation warning for readdir_r |
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JDK-8276215 |
Intrinsics matchers should handle native method flags better |
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JDK-8281314 |
Rename Stack{Red,Yellow,Reserved,Shadow}Pages multipliers |
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JDK-8288139 |
JavaThread touches oop after GC barrier is detached |
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JDK-8253464 |
ARM32 Zero: atomic_copy64 is incorrect, breaking volatile stores |
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JDK-8255796 |
Zero: CASE(_new) should replenish TLABs properly |
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JDK-8256732 |
Zero: broken +ZeroTLAB exposes badly initialized memory |
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JDK-8312182 |
THPs cause huge RSS due to thread start timing issue |
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JDK-8231769 |
Test tools/javac/tree/MakeTypeTest.java fails with -Xcheck:jni |
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JDK-8241018 |
32-bit integer log2 functions return the wrong value for negative arguments on 64-bit machines |
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JDK-8245137 |
aarch64 ICache flush depends on enabling gnu extensions |
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JDK-8253469 |
ARM32 Zero: replace usages of __sync_synchronize() with OrderAccess::fence |
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JDK-8255741 |
Zero: print signal name in unhandled signal handler |
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JDK-8255615 |
Zero: demote ZeroStack::abi_stack_available guarantee to assert |
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JDK-8255617 |
Zero: purge the remaining bytecode interpreter profiling support |
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JDK-8255719 |
Zero: on return path, check for pending exception before attempting to clear it |
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JDK-8255737 |
Zero: DO_UPDATE_INSTRUCTION_COUNT should only update when relevant VM flags are set |
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JDK-8255890 |
Zero: remove unused methods from BytecodeInterpreter |
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JDK-8255782 |
Turn UseTLAB and ResizeTLAB from product_pd to product, defaulting to "true" |
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JDK-8255822 |
Zero: improve build-time JVMTI handling |
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JDK-8256670 |
Zero: enable compressed oops support back |
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JDK-8256675 |
Zero: purge biased locking support |
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JDK-8256726 |
Zero: print proper message in ArrayIndexOutOfBoundException |
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JDK-8259565 |
Zero: compiler/runtime/criticalnatives fails because CriticalJNINatives is not supported |
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JDK-8259403 |
Zero: crash with NULL MethodHandle receiver |
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JDK-8261449 |
Micro-optimize JVM_LatestUserDefinedLoader |
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JDK-8259228 |
Zero: rewrite (put|get)field from if-else chains to switches |
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JDK-8271353 |
PerfDataManager::destroy crashes in VM_Exit |
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JDK-8271609 |
Misleading message for AbortVMOnVMOperationTimeoutDelay |
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JDK-8271931 |
Make AbortVMOnVMOperationTimeout more resilient to OS scheduling |
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JDK-8273333 |
Zero should warn about unimplemented -XX:+LogTouchedMethods |
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JDK-8281744 |
x86: Use short jumps in TIG::set_vtos_entry_points |
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JDK-8294438 |
Fix misleading-indentation warnings in hotspot |
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JDK-8319314 |
NMT detail report slow or hangs for large number of mappings |
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JDK-8220672 |
[TESTBUG] TestCPUSets should check that cpuset does not exceed available cores |
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JDK-8232112 |
MDO extra_data_lock leaks during class unloading |
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JDK-8238175 |
CTW: Class.getDeclaredMethods fails with assert(k->is_subclass_of(SystemDictionary::Throwable_klass())) failed: invalid exception class |
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JDK-8255065 |
Zero: accessor_entry misses the IRIW case |
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JDK-8255744 |
Zero: handle JVM_CONSTANT_DynamicInError |
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JDK-8269138 |
Move typeArrayOop.inline.hpp include to vectorSupport.cpp |
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JDK-8263567 |
gtests don't terminate the VM safely |
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JDK-8140482 |
Various minor code improvements (runtime) |
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JDK-8180032 |
Unaligned pointer dereference in ClassFileParser |
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JDK-8207779 |
Method::is_valid_method() compares 'this' with NULL |
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JDK-8208499 |
NMT: Missing memory tag for Safepoint polling page |
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JDK-8213397 |
Stack dump should show more clearly when a thread is blocked on a class initialization monitor |
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JDK-8218755 |
Refix Symbol leak in prepend_host_package_name |
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JDK-8219370 |
NMT: Move synchronization primitives from mtInternal to mtSynchronizer |
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JDK-8214777 |
Avoid some GCC 8.X strncpy() errors in HotSpot |
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JDK-8219698 |
aarch64: SIGILL triggered when specifying unsupported hardware features |
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JDK-8233912 |
aarch64: minor improvements of atomic operations |
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JDK-8233466 |
aarch64: remove unnecessary load of mdo when profiling return and parameters type |
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JDK-8230385 |
[cds] No message is logged when shared image cannot be used due to mismatched configuration |
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JDK-8234794 |
AArch64: runtime/memory/ReadFromNoaccessArea.java crashes |
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JDK-8187305 |
Add logging for shared library loads/unloads |
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JDK-8239492 |
[x86] Turn MacroAssembler::verify_oop into macro recording file and line |
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JDK-8172485 |
[TESTBUG] RedefineLeak.java runs out of metaspace memory |
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JDK-8242485 |
Null _file checking in fileStream::flush() |
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JDK-8166358 |
Re-enable String verification in java_lang_String::create_from_str() |
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JDK-8255718 |
Zero: VM should know it runs in interpreter-only mode |
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JDK-8256692 |
Zero: remove obsolete block from ZeroInterpreter::native_entry |
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JDK-8257604 |
JNI_ArgumentPusherVaArg leaks valist |
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JDK-8263558 |
Possible NULL dereference in fast path arena free if ZapResourceArea is true |
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JDK-8270155 |
ARM32: Improve register dump in hs_err |
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JDK-8270086 |
ARM32-softfp: Do not load CONSTANT_double using the condy helper methods in the interpreter |
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JDK-8271174 |
runtime/ClassFile/UnsupportedClassFileVersion.java can be run in driver mode |
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JDK-8269523 |
runtime/Safepoint/TestAbortOnVMOperationTimeout.java failed when expecting 'VM operation took too long' |
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JDK-8272654 |
Mark word accesses should not use Access API |
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JDK-8269687 |
pauth_aarch64.hpp include name is incorrect |
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JDK-8272856 |
DoubleFlagWithIntegerValue uses G1GC-only flag |
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JDK-8273376 |
Zero: Disable vtable/itableStub gtests |
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JDK-8273483 |
Zero: Clear pending JNI exception check in native method handler |
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JDK-8273489 |
Zero: Handle UseHeavyMonitors on all monitorenter paths |
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JDK-8273880 |
Zero: Print warnings when unsupported intrinsics are enabled |
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JDK-8273380 |
ARM32: Default to {ldrexd,strexd} in StubRoutines::atomic_{load|store}_long |
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JDK-8275286 |
Check current thread when calling JRT methods that expect it |
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JDK-8275604 |
Zero: Reformat opclabels_data |
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JDK-8275586 |
Zero: Simplify interpreter initialization |
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JDK-8008243 |
Zero: Implement fast bytecodes |
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JDK-8276662 |
Scalability bottleneck in SymbolTable::lookup_common() |
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JDK-8275687 |
runtime/CommandLine/PrintTouchedMethods test shouldn't catch RuntimeException |
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JDK-8274903 |
Zero: Support AsyncGetCallTrace |
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JDK-8278384 |
Bytecodes::result_type() for arraylength returns T_VOID instead of T_INT |
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JDK-8280391 |
NMT: Correct NMT tag on CollectedHeap |
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JDK-8281812 |
x86: Use short jumps in TemplateTable::condy_helper |
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JDK-8281815 |
x86: Use short jumps in TIG::generate_slow_signature_handler |
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JDK-8286346 |
3-parameter version of AllocateHeap should not ignore AllocFailType |
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JDK-8242181 |
[Linux] Show source information when printing native stack traces in hs_err files |
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JDK-8293851 |
hs_err should print more stack in hex dump |
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JDK-8292847 |
Zero: Allow ergonomics to select the GC |
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JDK-8294759 |
Print actual lock/monitor ranking |
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JDK-8294751 |
Zero: Allow larger default heaps |
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JDK-8294211 |
Zero: Decode arch-specific error context if possible |
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JDK-8318636 |
Add jcmd to print annotated process memory map |
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JDK-8060721 |
Test runtime/SharedArchiveFile/LimitSharedSizes.java fails in jdk 9 fcs new platforms/compiler |
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JDK-8140091 |
remove VMStructs cast_uint64_t workaround for GCC 4.1.1 bug |
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JDK-8215397 |
jsig.c missing classpath exception |
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JDK-8219583 |
Windows build failure after JDK-8214777 (Avoid some GCC 8.X strncpy() errors in HotSpot) |
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JDK-8227528 |
TestAbortVMOnSafepointTimeout.java failed due to "RuntimeException: 'Safepoint sync time longer than' missing from stdout/stderr" |
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JDK-8229345 |
Memory leak due to vtable stubs not being shared on SPARC |
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JDK-8229202 |
Docker reporting causes secondary crashes in error handling |
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JDK-8086003 |
Test fails on OSX with java.lang.RuntimeException 'Narrow klass base: 0x0000000000000000, Narrow klass shift: 3' missing |
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JDK-8233608 |
Minimal build broken after JDK-8233494 |
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JDK-8233698 |
GCC 4.8.5 build failure after JDK-8233530 |
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JDK-8234355 |
Buffer overflow in jcmd GC.class_stats due to too many classes |
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JDK-8237479 |
8230305 causes slowdebug build failure |
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JDK-8241296 |
Segfault in JNIHandleBlock::oops_do() |
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JDK-8249192 |
MonitorInfo stores raw oops across safepoints |
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JDK-8253284 |
Zero OrderAccess barrier mappings are incorrect |
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JDK-8253778 |
ShenandoahSafepoint::is_at_shenandoah_safepoint should not access VMThread state from other threads |
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JDK-8255564 |
InterpreterMacroAssembler::remove_activation() needs to restore thread right after VM call on x86_32 |
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JDK-8256359 |
AArch64: runtime/ReservedStack/ReservedStackTestCompiler.java fails |
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JDK-8261310 |
PPC64 Zero build fails with 'VMError::controlled_crash(int)::FunctionDescriptor functionDescriptor' has incomplete type and cannot be defined |
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JDK-8280476 |
[macOS] : hotspot arm64 bug exposed by latest clang |
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JDK-8286830 |
~HandshakeState should not touch oops |
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JDK-8238596 |
AVX enabled by default for Skylake even when unsupported |
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JDK-8239053 |
[8u] clean up undefined-var-template warnings |
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JDK-6424123 |
JVM crashes on failed 'strdup' call. |
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JDK-8064319 |
Need to enable -XX:+TraceExceptions in release builds |
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JDK-8148854 |
Class names "SomeClass" and "LSomeClass;" treated by JVM as an equivalent |
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JDK-8194246 |
JVM crashes when calling getStackTrace if stack contains a method that is a member of a very large class |
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JDK-8210559 |
ClassLoaderData Symbols can leak |
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JDK-8206107 |
[x86_32] jck tests for ldc2_w bytecode fail |
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JDK-8215699 |
-Xlog::file cannot be used with named pipe |
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JDK-8220173 |
assert(_handle_mark_nesting > 1) failed: memory leak: allocating handle outside HandleMark |
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JDK-8220313 |
[TESTBUG] Update base image for Docker testing to OL 7.6 |
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JDK-8221342 |
[TESTBUG] Generate Dockerfile for docker testing |
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JDK-8212627 |
[TESTBUG] runtime/CreateMirror/ArraysNewInstanceBug.java timed out |
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JDK-8221710 |
[TESTBUG] more configurable parameters for docker testing |
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JDK-8218458 |
[TESTBUG] runtime/NMT/CheckForProperDetailStackTrace.java fails with Expected stack trace missing from output |
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JDK-8222299 |
[TESTBUG] move hotspot container tests to hotspot/containers |
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JDK-8222387 |
Out-of-bounds access to CPU _family_id_xxx array |
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JDK-8226798 |
JVM crash in klassItable::initialize_itable_for_interface(int, InstanceKlass*, bool, Thread*) |
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JDK-8226406 |
JVM fails to detect mismatched or corrupt CDS archive |
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JDK-8227275 |
Within native OOM error handling, assertions may hang the process |
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JDK-8232120 |
com/sun/jdi/InvokeTest fails with -Xcheck:jni: assert(k->is_instance_klass()) failed: cast to InstanceKlass |
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JDK-8231398 |
Add time tracing for gc log rotation at safepoint cleanup |
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JDK-8215355 |
Object monitor deadlock with no threads holding the monitor (using jemalloc 5.1) |
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JDK-8234270 |
[REDO] JDK-8204128 NMT might report incorrect numbers for Compiler area |
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JDK-8238676 |
jni crashes on accessing it from process exit hook |
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JDK-8239787 |
AArch64: String.indexOf may incorrectly handle empty strings. |
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JDK-8234691 |
Potential double-free in ParallelSPCleanupTask constructor |
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JDK-8236177 |
assert(status == 0) failed: error ETIMEDOUT(60), cond_wait |
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JDK-8243936 |
NonWriteable system properties are actually writeable |
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JDK-8251336 |
OopHandle release can not be called in a safepoint |
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JDK-8251118 |
BiasedLocking::preserve_marks should not have a HandleMark |
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JDK-8213483 |
ARM32: runtime/ErrorHandling/ShowRegistersOnAssertTest.java jtreg test fail |
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JDK-8259392 |
Zero error reporting is broken after JDK-8255711 |
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JDK-8261262 |
Kitchensink24HStress.java crashed with EXCEPTION_ACCESS_VIOLATION |
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JDK-8265537 |
x86 version string truncated after JDK-8249672 11u backport |
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JDK-8269594 |
assert(_handle_mark_nesting > 1) failed: memory leak: allocating handle outside HandleMark |
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JDK-8278020 |
~13% variation in Renaissance-Scrabble |
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JDK-8281275 |
Upgrading from 8 to 11 no longer accepts '/' as filepath separator in gc paths |
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JDK-8279949 |
JavaThread::_free_handle_block leaks native memory |
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JDK-8283199 |
Linux os::cpu_microcode_revision() stalls cold startup |
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JDK-8283469 |
Don't use memset to initialize members in FileMapInfo and fix memory leak |
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JDK-8287107 |
CgroupSubsystemFactory.setCgroupV2Path asserts with freezer controller |
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JDK-8303215 |
Make thread stacks not use huge pages |
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JDK-8244225 |
stringop-overflow warning on strncpy call from compile_the_world_in |
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JDK-8251945 |
SIGSEGV in PackageEntry::purge_qualified_exports() |
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JDK-8023697 |
failed class resolution reports different class name in detail message for the first and subsequent times |
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JDK-8041620 |
Solaris Studio 12.4 C++ 5.13 change in behavior for placing friend declarations within surrounding scope |
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JDK-8048933 |
-XX:+TraceExceptions output should include the message |
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JDK-8076475 |
Misuses of strncpy/strncat |
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JDK-8201509 |
Zero: S390 31bit atomic_copy64 inline assembler is wrong |
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JDK-8202600 |
[Zero] Undefined behaviour in src/os_cpu/linux_zero/vm/os_linux_zero.cpp |
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JDK-8203188 |
Add JEP-181 support to the Zero interpreter |
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JDK-8203911 |
Test runtime/modules/getModuleJNI/GetModule fails with -Xcheck:jni |
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JDK-8214787 |
Zero builds fail with "undefined JavaThread::thread_state()" |
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JDK-8215961 |
jdk/jfr/event/os/TestCPUInformation.java fails on AArch64 |
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JDK-8216184 |
CDS/appCDS tests failed on Windows due to long path to a classlist file |
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JDK-8216426 |
Usage of array placement new may lead to memory corruption |
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JDK-8214235 |
arm32: assertion in collectedHeap.cpp: attempt to clean empty array |
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JDK-8216493 |
VirtualSpaceNodeTest.half_vsn_is_committed_humongous_chunk_is_used_test_vm crashes on local machine |
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JDK-8217854 |
[TESTBUG] runtime/CompressedOops/UseCompressedOops.java fails with Shenandoah |
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JDK-8218151 |
Simplify JavaThread::thread_state definition |
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JDK-8218185 |
aarch64: missing LoadStore barrier in TemplateTable::putfield_or_static |
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JDK-8218566 |
NMT: missing memory tag for assert poison page |
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JDK-8218581 |
Incorrect exception message generation |
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JDK-8218558 |
NMT stack traces in output should show mt component for virtual memory allocations |
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JDK-8193234 |
When using -Xcheck:jni an internally allocated buffer can leak |
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JDK-8219244 |
NMT: Change ThreadSafepointState's allocation type from mtInternal to mtThread |
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JDK-8219635 |
aarch64: missing LoadStore barrier in TemplateTable::fast_storefield |
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JDK-8217766 |
Container Support doesn't work for some Join Controllers combinations |
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JDK-8221220 |
AArch64: Add StoreStore membar explicitly for Volatile Writes in TemplateTable |
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JDK-8221408 |
Windows 32bit build build errors/warnings in hotspot |
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JDK-8221918 |
runtime/SharedArchiveFile/serviceability/ReplaceCriticalClasses.java fails: Shared archive not found |
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JDK-8221529 |
[TESTBUG] Docker tests use old/deprecated image on AArch64 |
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JDK-8217338 |
[Containers] Improve systemd slice memory limit support |
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JDK-8223186 |
HotSpot compile warnings from GCC 9 |
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JDK-8223336 |
Assert in VirtualMemoryTracker::remove_released_region when running the SharedArchiveConsistency.java test with -XX:NativeMemoryTracking=detail |
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JDK-8224793 |
os::die() does not honor CreateCoredumpOnCrash option |
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JDK-8224853 |
CDS address sanitizer errors |
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JDK-8227338 |
templateInterpreter.cpp: copy_table() needs to be safer |
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JDK-8227642 |
[TESTBUG] Make docker tests podman compatible |
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JDK-8228687 |
[TESTBUG] exclude Container tests from hotspot_misc group |
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JDK-8189633 |
Missing -Xcheck:jni checking for DeleteWeakGlobalRef |
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JDK-8216977 |
ShowHiddenFrames use in java_lang_StackTraceElement::fill_in appears broken |
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JDK-8231201 |
hs_err should print coalesced safepoint operations in Events section |
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JDK-8232207 |
Linux os::available_memory re-reads cgroup configuration on every invocation |
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JDK-8231949 |
[PPC64, s390]: Make async profiling more reliable |
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JDK-8231953 |
Wrong assumption in assertion in oop::register_oop |
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JDK-8227006 |
[linux] Runtime.availableProcessors execution time increased by factor of 100 |
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JDK-8233386 |
Initialize NULL fields for unused decorations |
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JDK-8233494 |
Avoid calling MallocTracker::record_malloc and record_free when NMT is off |
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JDK-8233839 |
aarch64: missing memory barrier in NewObjectArrayStub and NewTypeArrayStub |
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JDK-8231841 |
AArch64: debug.cpp help() is missing an AArch64 line for pns |
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JDK-8234796 |
Refactor Handshake::execute to take a more complex type than ThreadClosure |
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JDK-8235243 |
handle VS2017 15.9 and VS2019 in abstract_vm_version |
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JDK-8234742 |
Improve handshake logging |
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JDK-8235563 |
[TESTBUG] appcds/CommandLineFlagComboNegative.java does not handle archive mapping failure |
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JDK-8230305 |
Cgroups v2: Container awareness |
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JDK-8237512 |
AArch64: aarch64TestHook leaks a BufferBlob |
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JDK-8239005 |
[TESTBUG] test/hotspot/jtreg/runtime/StackGuardPages/TestStackGuardPages.java: exeinvoke.c: must initialize static state before calling do_overflow() |
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JDK-8239537 |
cgroup MetricsTester testMemorySubsystem fails sometimes when testing memory.kmem.tcp.usage_in_bytes |
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JDK-8239557 |
[TESTBUG] VeryEarlyAssertTest.java validating "END." marker at lastline is not always true |
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JDK-8240295 |
hs_err elapsed time in seconds is not accurate enough |
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JDK-8240530 |
CheckUnhandledOops breaks BacktraceBuilder::set_has_hidden_top_frame |
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JDK-8244142 |
some hotspot/runtime tests don't check exit code of forked JVM |
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JDK-8244340 |
Handshake processing thread lacks yielding |
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JDK-8246648 |
issue with OperatingSystemImpl getFreeSwapSpaceSize in docker after 8242480 |
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JDK-8243290 |
Improve diagnostic messages for class verification and redefinition failures |
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JDK-8248643 |
Remove extra leading space in JDK-8240295 8u backport |
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JDK-8250844 |
Make sure {type,obj}ArrayOopDesc accessors check the bounds |
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JDK-8250984 |
Memory Docker tests fail on some Linux kernels w/o cgroupv1 swap limit capabilities |
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JDK-8254144 |
Non-x86 Zero builds fail with return-type warning in os_linux_zero.cpp |
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JDK-8254166 |
Zero: return-type warning in zeroInterpreter_zero.cpp |
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JDK-8255544 |
Create a checked cast |
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JDK-8255743 |
Relax SIGFPE match in in runtime/ErrorHandling/SecondaryErrorTest.java |
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JDK-8256618 |
Zero: Linux x86_32 build still fails |
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JDK-8253910 |
UseCompressedClassPointers depends on UseCompressedOops in vmError.cpp |
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JDK-8259568 |
PPC64 builds broken after JDK-8221408 8u backport |
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JDK-8260029 |
aarch64: fix typo in verify_oop_array |
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JDK-8260236 |
better init AnnotationCollector _contended_group |
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JDK-8261334 |
NMT: tuning statistic shows incorrect hash distribution |
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JDK-8260933 |
runtime/cds/serviceability/ReplaceCriticalClassesForSubgraphs.java fails without CompactStrings |
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JDK-8263430 |
Uninitialized Method* variables after JDK-8233913 |
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JDK-8269678 |
Remove unimplemented and unused os::bind_to_processor() |
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JDK-8269697 |
JNI_GetPrimitiveArrayCritical() should not accept object array |
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JDK-8271350 |
runtime/Safepoint tests use OutputAnalyzer::shouldMatch instead of shouldContaint |
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JDK-8269851 |
OperatingSystemMXBean getProcessCpuLoad reports incorrect process cpu usage in containers |
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JDK-8269859 |
BacktraceBuilder._cprefs needs to be accessed as unsigned short |
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JDK-8272850 |
Drop zapping values in the Zap* option descriptions |
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JDK-8272846 |
Move some runtime/Metaspace/elastic/ tests out of tier1 |
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JDK-8263375 |
Support stack watermarks in Zero VM |
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JDK-8272970 |
Parallelize runtime/InvocationTests/ |
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JDK-8273440 |
Zero: Disable runtime/Unsafe/InternalErrorTest.java |
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JDK-8273487 |
Zero: Handle "zero" variant in runtime tests |
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JDK-8272608 |
java_lang_System::allow_security_manager() doesn't set its initialization flag |
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JDK-8273433 |
Enable parallelism in vmTestbase_nsk_sysdict tests |
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JDK-8273438 |
Enable parallelism in vmTestbase/metaspace/stressHierarchy tests |
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JDK-8273486 |
Zero: Handle DiagnoseSyncOnValueBasedClasses VM option |
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JDK-8273373 |
Zero: Cannot invoke JVM in primordial threads on Zero |
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JDK-8273606 |
Zero: SPARC64 build fails with si_band type mismatch |
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JDK-8273958 |
gtest/MetaspaceGtests executes unnecessary tests in debug builds |
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JDK-8272854 |
split runtime/CommandLine/PrintTouchedMethods.java test |
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JDK-8276217 |
Harmonize StrictMath intrinsics handling |
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JDK-8277385 |
Zero: Enable CompactStrings support |
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JDK-8277946 |
NMT: Remove VM.native_memory shutdown jcmd command option |
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JDK-8278116 |
runtime/modules/LoadUnloadModuleStress.java has duplicate -Xmx |
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JDK-8277990 |
NMT: Remove NMT shutdown capability |
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JDK-8278309 |
[windows] use of uninitialized OSThread::_state |
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JDK-8279526 |
Exceptions::count_out_of_memory_exceptions miscounts class metaspace OOMEs |
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JDK-8280289 |
Enhance debug pp() command with NMT info |
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JDK-8278410 |
Improve argument processing around UseHeavyMonitors |
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JDK-8280784 |
VM_Cleanup unnecessarily processes all thread oops |
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JDK-8280940 |
gtest os.release_multi_mappings_vm is racy |
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JDK-8281771 |
Crash in java_lang_invoke_MethodType::print_signature |
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JDK-8286331 |
jni_GetStringUTFChars() uses wrong heap allocator |
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JDK-8294003 |
Don't handle si_addr == 0 && si_code == SI_KERNEL SIGSEGVs |
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JDK-8294197 |
Zero: JVM_handle_linux_signal should not assume deopt NOPs |
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JDK-8296463 |
Memory leak in JVM_StartThread with the integration of Virtual threads |
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JDK-8297154 |
Improve safepoint cleanup logging |
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JDK-8303861 |
Error handling step timeouts should never be blocked by OnError and others |
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JDK-8306883 |
Thread stacksize is reported with wrong units in os::create_thread logging |
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JDK-8310233 |
Fix THP detection on Linux |
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JDK-8303815 |
Improve Metaspace test speed |
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JDK-8317772 |
NMT: Make peak values available in release builds |
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JDK-8324307 |
[11u] hotspot fails to build with GCC 12 and newer (non-static data member initializers) |
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JDK-8327971 |
Multiple ASAN errors reported for metaspace |
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❉
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JDK-8327988 |
When running ASAN, disable dangerous NMT test |
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❉
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JDK-8327986 |
ASAN reports use-after-free in DirectivesParserTest.empty_object_vm |
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JDK-8246498 |
mark hotspot runtime tests which ignore external VM flags |