git: openjdk/leyden: created branch premain-temp-merge-after-jep-483 based on the branch master containing 495 unique commits

[duke]

The following commits are unique to the premain-temp-merge-after-jep-483 branch:
========================================================
626b62aa: Initial commit
f5321dd8: Merge branch 'master' of https://github.com/openjdk/leyden into premain
d47df36e: More relocInfo fixes for aarch64
49d035dc: Additional card table fixes
3daab89b: 8314078: HotSpotConstantPool.lookupField() asserts due to field changes in ConstantPool.cpp
6825ecde: another relocInfo patching fix
e6b1a385: Disabled some CDS test code affected by the earleir work-around of JDK-8307468 in leyden-premain
e0562723: Added information in the CDS map file for the permobj segments used by HeapShared::get_archived_object_permanent_index()
678d7f91: Added test/hotspot/jtreg/premain/javac_helloworld start-up benchmark
ff3c770b: Temp work-around for some test cases that see two classes named "jdk.proxy2.$Proxy8"
78194355: Skip SC generation for custom class loaders
f3073178: Merge branch 'master' of https://github.com/openjdk/leyden into premain
cc41a022: 8314846: Do not store Klass::_secondary_super_cache in CDS archive
1d1854ed: fixed missing JvmtiExport::_should_notify_object_alloc address when AOT compiling javac with -XX:+ArchiveInvokeDynamic
631e2f0f: improve logging of (cds+resolve)
980b5d92: Updated field CP archiving to match JDK-8301996
4ef082a9: 8314247: JVMCI: expected int64_t but JavaThread::_held_monitor_count is of type intx (this is temp workaround from the withdrawn https://github.com/openjdk/jdk/pull/15295)
e1a591e7: Check recompilation schedule existence to avoid potential crashes if the
3ed4a9e3: ConstantPool::remove_unshareable_info() clean up
3910f790: Fixed premain docs
38387c5b: Fix MethodTrainingData::make
9b92dfc2: removed unused SystemDictionaryShared::init_dumptime_info(Method* m)
d1b61107: 8315431: ArchiveHeapWriter::get_filler_size_at() cannot handle buffer expansion
fa813084: Renames in cached code.
fd82682f: Rename class SCArchive to SCCache
d960fb15: Work around for JDK-8315719: [premain] -XX:+ArchiveInvokeDynamic is incompatible with old classes
265c226c: Fixed CDS jtreg tests to use new command line options like -XX:+StoreCachedCode
7b4a856f: cds: archive unique exception instances
c95d6058: New "one step training run" workflow with -XX:CacheDataStore
d1048945: Leyden-premain + spring-petclinic demo
c5b1038e: fixed typos in tests
a8280594: Fix processing cache file path
f4a8e829: Merge branch 'master' of https://github.com/openjdk/leyden into premain
0628708c: Fixed CDS dump-time crash when running spring-petclinic
cb990ebb: Merge branch 'premain' of https://github.com/openjdk/leyden into premain
b3d60142: Enable StoreCachedCode/LoadCachedCode by default for new "1-step" workflow. Only String.charAt() is compiled.
878f9211: Replace UseNewCode with Xlog
a5a03fcf: Reduce upcalls into Java code when preloading classes
2b430286: Fixed bug where nested init of hidden classes may cause the JIT see unloaded classes
d9dfd990: Slightly reduce L2 code load failures
e54e70eb: Fix aarch64 ic_stuc_code_size when SCC is used
052f03ab: Initialize classes with no <clinit> methods at class preloading time
3fb808ee: Cleaned up -Xlog:scc to print to the specified LogStream instead of tty
6457b720: disabled preresolution of invokehandle due to crashes in petclinit
cddf20a5: Record and verify VM configuration
9193e092: Work-around JDK-8316802: unresolved classes may be countered by compiler
006a379f: Force some java.lang.invoke classes to be pre-initialized at dump time
2cd2c1d6: Skip not entrant preload code
397ffe78: 8316994: Avoid modifying ClassLoader and Module objects during -Xshare:dump
805509e4: Avoid archiving lambda proxies of interfaces that have clinit, as that can change program execution order.
c8f40024: 8316802: unresolved classes may be encountered by compiler
751985bb: added ClassPrelinker::replay_training_at_init_for_javabase_preloaded_classes()
5fdb6150: Concurrect training replay
ba3525df: Merge branch 'master' of https://github.com/openjdk/leyden into premain
7beb8afb: added SA support for TrainingReplayThread
66472a00: Add more initiated classes to preloaded dictionaries
d7aaf280: 8317269: Preload all verification dependencies for archived classes
fc7a5714: Fix windows build (part1)
0ddd91d7: Fix some compile errors
b88c089e: CDSPreimage: avoid buffer overflow when composing command line
4c252ff1: Fixed petclinit crash with -XX:CacheDataStore
f2dcff59: fixed -Xlog:cds+resolve=debug crash when dumping dynamic archive
329f7083: Added perf counter for ClassPrelinker
9fbe454b: Partial fix for minimal build failure (minimal build is still not working)
824e20a9: Temp work around for JDK-8317841: do not archive spring's dynamically generated classes
d8f230d6: Improve -XX:+TraceBytecodes output
e6ffcc14: ClassPrelinker: Handle LambdaMetafactory::altMetafactory BSM
d5d5675a: ciInstanceKlass::print_impl() should not print to tty
73757d06: Print CodeCache contents
77d438dd: Fixed crash when perf counters were used without UsePerfData
ebd5cd99: Fixed crash with spring-clinic caused by the JDK-8317841 work-around
36ec4386: Merge remote-tracking branch 'origin/premain' into premain
fdbbfbe5: Trace class initialization
6be1da15: Improve logging
41c18f3f: Use :: in class::methods output
e604a480: Include recompilation_schedule in -XX:+PrintSharedArchiveAndExit output
2b0a2761: Improve TrainingData validation
9d46f861: Fixed "guarantee(tag_at(which).is_klass()) failed: Corrupted constant pool" when running SpringRest.java
a7b1d41d: Proper support for -XX:+RecordTraining for new workflow
5d601b75: Merge remote-tracking branch 'origin/premain' into premain
7a1ac31b: Archive all MethodCounters and MDOs w/ -XX:+ForceProfiling
3367220a: C2: full clinit barrier support
df4778d6: SCC: Update stub lists
a270cf73: Enable compiler directives for *::print (workaround)
5dfa2e3c: Profile VM locks usages on main application thread
9d14caf5: StressClassInitBarriers
6a7ed51c: Enable ProfileVMLocks with -Xlog:init
8f6dc80e: added jdk/test/lib/LeydenTester class for writing jtreg tests for old and new workflow
55aeef9d: fixed no-pch build
499e5ee5: added problem list for JDK-8318142
8ca4331e: too much -Xlog:scc*=trace caused IndyTestBase.java to crash; change to -Xlog:scc
d40ed355: Fixed tier 1: serviceability/jvmti/RedefineClasses/RedefineDoubleDelete.java
aa64bdbc: Fixed some JVMCI test failures
85a1cb67: load archived training data from preimage, so AOT code can be generated during final dump
49be0722: Populate shared code cache during terminal stage
31b2e9c8: ProfileVMCalls, ProfileRuntimeCalls, and misc minor logging enhancements
a72c1abf: Support CDSAccess::get_archived_object_permanent_index() in new workflow
f285fa40: Temp workaround for JDK-8318463 so we see the full error log when a build fails
0995df58: new workflow: transfer the training data from training run to final CDS image
7fe44552: fixed macos build; added more cases in appcds/leyden/ExcludedClasses.java
48369197: reformatted cdsConfig.hpp, to be upstreamed to mainline
82f357fd: Merge branch 'master' of https://github.com/openjdk/leyden into premain
8ddc8999: New workflow - partial fix for cleaning up excluded classes in CDS preimage
ded30038: clean up CDS code
09c307a9: improved LeydenTester and move the old-workflow test cases to XxxOldWF.java
a20e93ae: Added spring-petclinic as jtreg test
daf1c352: Fixed handlig of unregistered classes in new workflow -- now they are passed from preimage to final image
2ac33fb0: Fixed crash in new workflow during AOT compilation in ciEnv::compute_init_state_for_precompiled()
0ea8bcc7: Memoize requests to ciMethod::inline_instructions_size()
04b7722e: 8317841: [premain] do not archive spring's dynamically generated classes
940808ea: fixed gcc build
d124175e: Merge remote-tracking branch 'origin/premain' into premain
3d685701: cds: Archive Class::reflectionData
4868039e: ArchiveReflectionData: fix misc bugs
5f6cf611: ProfileVMLocks et al: minor fixes
c3b8a2d6: Introduce per-queue locks for compiler queues
ad04f75f: x86: build fixes
8d8e7ffb: UseNewCode -> PrintTrainingInfo
a2fe5863: refactor CDS static dumping to prepare for writing cached code into archive
2223ded5: prototype for AOT support API in CDS
24b1f71b: Merge branch 'master' of https://github.com/openjdk/leyden into premain
cf888902: Avoid calling maybe_compile_early() in CompilationPolicy::compile_if_required()
941b7395: Merge branch 'master' of https://github.com/openjdk/leyden into premain
355721f4: Fix a comment
1b6bbf7c: Merge branch 'premain' of https://github.com/openjdk/leyden into premain
cae8bbcd: Added CDSConfig::preserve_all_dumptime_verification_states() to control whether classes verified by the old verifier can be archived
6956205d: Enabled -XX:+ArchiveReflectionData testing for old workflow
5b425c99: Merge branch 'master' of https://github.com/openjdk/leyden into premain
53f58b4a: Fix out of order locking assert
03e75986: profiling: allocate counters only when required
4f132c3f: perf: reserve enough space for perf counters
dae99ee7: interpreter: fast class initialization checks
c1b25c18: Make PrintBytecodeHistogram a diagnostic flag
2cfa3f9b: Conditionally disable cached code (per tier/level)
fa117d9a: Partially lock-free compile queues
9fafb52e: misc logging cleanups
de8c5f7f: Improve ProfileRuntimeCalls
28202ede: ProfileVMCalls: MethodHandleNative support
6fc2b196: ProfileRuntimeCalls: per-bytecode type stats
f5c9ac2f: fixed comments
d5f46a2a: Delay profiling (level 3) compilation of cold methods
a323049d: Added HeapShared::initialize_default_subgraph_classes() to fix crashes related to ArchiveReflectionData
b6da82f7: Need to link all classes first in HeapShared::initialize_default_subgraph_classes()
1df6ffc7: Improve asserts: Dump diagnostic info for unloaded classes
b260a58d: Compiler queue statistics
e6e3d998: Fix a race on Method::_code
603b991f: minor test updates
01fdf6cb: Merge remote-tracking branch 'refs/remotes/origin/premain' into premain
e6e31107: Archive static field CP entries
01728040: Archive static method CP entries
5419a467: cleaned up usage of CDSConfig for new workflow
c2b8b34a: Merge branch 'master' of https://github.com/openjdk/leyden into premain
6ac83f8b: Merge branch 'premain' of https://github.com/openjdk/leyden into premain
a083bba5: Merge remote-tracking branch 'refs/remotes/origin/premain' into premain
0a6d86bc: Disable can_call_java restriction assert during prelinkage
c874a89b: Fast clinit barrier support check for getstatic/putstatic
aa4b88e7: Include CP entry tag name in diagnostic messages
b1d06f4d: Archive virtual method CP entries
fb3c95db: Archive method CP entries for invokespecial
b0580852:  Archive interface method CP entries
5fc06cbb: Archive invokehandle CP entries
2f4883a0: Improve nmethod dependency validation logging
5a7347ef: Bytecode resolution tracing
6ae7b1bc: support ArchiveReflectionData in new workflow
f6fb9874: fixed comment in test/hotspot/jtreg/premain/javac_helloworld/run.sh
6a1dae6b: Delay SCCache::intialize until CDS archives are loaded
317ce587: moved the dumping of CDS archive in new workflow to after all VM initialization has finished
01070b76: Fixed bug where full module graph is not archived for new workflow
32ff6f10: Implemented -XX:+ArchiveDynamicProxies
fd6e803a: new brnchmark framework for running very short running programs like javac
f609b8cc: Merge branch 'master' of https://github.com/openjdk/leyden into premain
ffb0c323: Validate preload code before publishing
448178f4: preimage: Don't tweak execution mode
3f419ca9: Remove CompileTrainingData::_top_method
a1f8fada: Don't tweak execution mode when dumping final static archive
d3cf79d2: preload: Link holder klass before preloading code
851add9e: Improve precompilation in one-step training mode
ec8dd9af: Use normal thresholds for methods without TD
6586489a: Upgraded test/hotspot/jtreg/premain/spring-petclinic to 3.2.0
7faed7fc: Fix input checks in Vector API intrinsics
838db4ae: Fix C1/C2-only execution modes
614cc684: Don't archive resolved continuation intrinsic methods.
c21af5eb: print timing stats in test/hotspot/jtreg/runtime/cds/appcds/applications/javac/JavacBenchApp.java
96997843: updated test/hotspot/jtreg/runtime/cds/appcds/leyden/SpringPetClinic.java to use version 3.2.0
02bc149e: updated SpringPetClinic.java jtreg test to add -Dspring.aot.enabled=true
59f97f7a: Refactored Leyden test supporting code to jdk.test.lib.cds.CDSAppTester
e73de845: Factor in should_delay()
98e5def2: Merge remote-tracking branch 'origin/premain' into premain
8b33d432: Replace SCExclude with IgnorePrecompiled/DontPreload compiler directives
171b36be: 8324975: Add a timer to track thread cpu time
0f133e24: Cleanup stage 1
132e17bf: Cleanup stage 2
53ae54b2: Add utility classes to measure thread cpu time when profiling runtime
22e0cdad: Fix style
2a6bb953: Style
bf07660e: Merge remote-tracking branch 'origin/master' into premain-leyden
a09b607d: Fix merge
912673ad: Bump PerfDataMemorySize to 64K
8e14c78d: Improve deoptimization statistics
26287c89: -Xlog:init: Print CodeCache and SCCache statistics
752d8ff7: Print statistics on nmethod usage
db5a3a48: Profile VM operations on main thread
bad62d8b: CountBytecodesPerThread
74dc8e81: Improve MutexLocker profiling
6411b580: Disable thread info dumps with -Xlog:init
f1b73aa8: Not-yet-loaded methods encountered in MDOs
66c2dd52: Archive class name w/ -XX:+ArchiveReflectionData
03bb7f8a: Fix build after merge
30167b6a: Cleanup MethodHandle perf counters
0adf2bfb: Fix build on linux
20c228d3: Warn about disarmed nmethods
9ffe8dbf: Guard counter usages with UsePerfData
02e1d310: Properly handle deopts on entry when gathering trap statistics
69923449: Upgrade bytecode counter to 64-bit
b58e0e37: Add negative cache for built-in loaders
393f79de: Persist loader negative cache in CDS archive
361fc8b0: Positive lookup cache for built-in loaders and some cleanup
94d92c34: Improve compiler thread wakeup
d5338d4e: Fix formatting
30014130: Merge remote-tracking branch 'upstream/master' into premain-upstream
24f8953d: Merge fixes
23420d8c: Prelink shared classes
073d304f: Merge branch 'premain' into premain-upstream
45dd3f92: Merge remote-tracking branch 'upstream/master' into premain-upstream
62a344e2: Fixed #include problems for PerfTickCounters::elapsed_counter_value_ms(), etc
33a9ad6e: Comment out the assert for safepoint check when iterating classes in DumpTimeSharedClassTable
2fc639a0: Merge branch 'premain' into premain-upstream
a672b4c6: Fix x86 build
68a9c37e: Create a new DumpTimeSharedClassTable iterator for the classes loaded by builtin loaders
13ba0651: Fix a bug in writing contents of loader's negative lookup cache
f1d6e862: Automate warmup testing using springboot-petclinic
23baf7f1: Update comments in WarmupMakefile
b99380d4: Patch file for springboot petclinic application used by WarmupMakefile
5ce5a63d: Refactored code for deciding what classes can be pre-inited
3cdb6324: Fixed test failure in ArchiveHeapTestClass.java
d67819c6: 8318064: [premain] CDS regenerated LambdaForm holder classes miss some methods
240a6782: jmeter test plan used by WarmupMakefile for springboot-petclinic
50ea3bb5: Minor improvements to WarmupMakefile
e22e1cb3: Trace method invocation from interpreter
c3984a7c: relocInfo et al tracing improvements
e2d3cd2b: fix Windows build failure
1303cece: Merge remote-tracking branch 'origin/premain' into premain
69027b63: Fix allocation types
5012dd1b: Remove init tracking
4e9483db: Improve CompileTrainingData::_init_deps_left handling
0a5d7374: Remove TD factories for symbols
8461779d: Remove forgotten trap
29f450bf: Clear the pending_queue_processed flag on Method when it is removed from
18b0133d: Remove hard-coded path to JMeter binary
13505f2c: Remove unnecessary CTD::make()
9e34721c: Control tracing of thread time in Perf counters using a command line
8045ce6e: Fix a bug to set initial value of PerfCounter to 0
bcb9a07d: Regenerate lambda form invoker classes at the end of preimage run. This reduces the number of LambdaForm classes in final image.
ade0acb9: -Xlog:scc+codecache: Print archive code info on exit
89e5c3b0: Detailed statistics on deoptimization events
42e27ba6: Rework compiler init dependency tracking
30374ac3: Improve TrainingData verification
c3436de3: Improve constant pool preresolution
1ec8eb15: Archive array classes
93f1bb69: SSCache cleanups
3e7e1ecb: Code precompilation support
2cc64803: Avoid code archiving failures due to code buffer resizing on AArch64
7cbabcf3: precompilation: Improve class init state computation in CI
a4d97992: Disable PreloadSharedClasses by default (same as JEP)
7afec36f: Merge branch 'master' of https://github.com/openjdk/leyden into premain
11038ecc: Reverted unnecessary -XX:-PreloadSharedClasses changes to CDS test cases
de041670: fixed some minor jtreg test failures
bc34228f: UsePermanentHeapObjects should be enabled for static dump only if PreloadSharedClasses==true.
a2b89415: remove TestResolvedJavaMethod.java test from ProblemList-premain.txt
c1344d31: Use non-throwing metaspace allocation for training data
439fe8f1: Merge branch 'premain' of github.com:openjdk/leyden into premain
4ffe4f8a: split classPreloader.cpp out of classPrelinker.cpp
83a96356: split classPreloader.cpp out of classPrelinker.cpp (step2)
b25ef0a5: Added "make mainline_vs_premain" to get simple comparisons of pet clinic
9ace2f21: specify all CDS optimizations explicitly in pet clinic makefile
de0cf7b9: Added "make compare_premain_builds" and "make diff_training_logs" for pet-clinic
d9366c89: Fix handling of array class (ObjArrayKlass) of TypeArrayKlass
e17d2f5a: When -XX:+PreloadSharedClasses is given, enable all CDS optimizations that depends on it
bd80f5b8: Fixed "Booted and returned" timing in spring-petclinic to also include time spent in the JVM before main() method is executed
b091912a: 8328563: Store java.lang.ClassLoader::{packages, package2certs} into CDS archive
76adcbf1: Merge branch 'master' of https://github.com/openjdk/leyden into premain
b31eddf5: Save and relocate stop msg strings in cached code on aarch64
85c0eea0: Remove InstanceKlass::_training_data.
c93abe3f: Fixed macosx/aarch64 build
dab044f9: Do not write @cp for classes that are regenerated during the JDK build
2003a807: Simplified archiving of Universe:*_exception_instance() objects
e2902a0e: Quick preloading of classes for the boot loader without calling SystemDictionary::load_instance_class()
6c0c6ff3: Cleaned up ClassLinker APIs for pre-resolution of ConstantPool entries
b298683e: Merge branch 'master' of https://github.com/openjdk/leyden into premain
a81c1cc9: Fixed crashing with https://github.com/sdeleuze/petclinic-efficient-container
5c1ad75f: Merge branch 'master' into premain
b3933d8b: more clean up of pre-resolution of CP entries
b2bc2555: 8329721: Store java.lang.Boolean.{TRUE,FALSE} in CDS archive
0217a396: 8329728: Read arbitrarily long lines in ClassListParser
aa6d5444: Minor fixes to WarmupMakefile
7ecd661f: Cleanup remove_unshareable_info() and restore_unshareable_info()
908503f1: (1) enable ArchiveLoaderLookupCache, by default when PreloadSharedClasses is enabled; (2) do not disable Inline for new workflow
057360f9: Add targets to run warmup test using new single-step workflow
338719d4: Refactoring: moved class init code into cds/classPreinitializer.cpp
f546e292: More refactoring: move code related to pre-initialization to classPreinitializer.cpp
fdcc1180: Refactor: move is_vm_class() into ClassPreloader; fixed inconsistent use of xxx_klass vs _xxx_class in ClassPreloader/ClassPrelinker
e211d5d7: Moved the management of the "receipes" to the FinalImageRecipes class
194ae8ad: Added build/test scripts for new demo: https://helidon.io/docs/v4/se/guides/quickstart
a98bb060: Add missing reference traversal
4b1f9091: Remove chaining of CTDs in a list. Capture only the ones we need.
5f276f58: Remove unused allocate() functions
14902cb2: Added build/test scripts for new demo: https://quarkus.io/guides/getting-started
c9feeb6f: Merge branch 'master' of https://github.com/openjdk/leyden into premain
2e3f59b9: Allocate all TD in the null class loader data
48d45275: Fix warning
811bad88: 8321944: fix PcDesc cache initialization
64987121: Original code unpacked from https://guides.micronaut.io/latest/creating-your-first-micronaut-app-maven-java.zip , downloaded on 2024/04/22
9fa97221: Added "Micronaut First App" as a test case
04a95521: Added "make bench" in all four framework demos; added relative performance numbers to premain/README.md
c40b2993: Fixed graphs in MD file
74c0bfad: minor benchmark tweaks
8571089b: 8331086: TrainingData allocation from Metaspace may fail
5a39b00d: Merge branch 'master' of https://github.com/openjdk/leyden into premain
192edefb: set CachedCodeMaxSize to 512M when StoreCachedCode is enabled
aa66815f: Improved remove_unshareable_info for TrainingData (to avoid race condition where compiler thread might be adding more TD when we are collecting them ourside of the CDS safepoint)
039c0219: Added instructions for running demos
12ab8469: Improved benchmarks docs; added "make compare_premain_builds"
ba07d82a: Merge branch 'premain' of https://github.com/openjdk/leyden into premain
674deded: Copy contents of ProblemList-premain.txt to ProblemList.txt, in preparation of regular tiers1-3 testing
9076b74d: Disable CDS if runtime VM options are incompatible with archives dumped with -XX:+PreloadSharedClasses
d44cdcbf: No need to call TrainingData::restore_all_unshareable_info
9e106c59: Added instructions for running Leyden-specific jtreg tests
eb25dca8: Avoid grabbing locks inside MethodData::extra_data_lock
aee254fa: Merge branch 'master' into premain
ba8bf2e7: Merge branch 'master' of https://github.com/openjdk/leyden into premain
49baa911: Fixed typo in test/hotspot/jtreg/premain/lib/build-for-jtreg.sh
84afb72e: Remove restore_unshareable_info()
86ec27a6: Fixed _compare_premain_builds in test/hotspot/jtreg/premain/lib/Bench.gmk to be compatible with premain/spring-petclinic/Makefile
f11f4604: support benchmarking for new workflow
9c7ef4ea: include missing TASKSET arg
b2e204aa: Refactored applications/JavacBench.java test; added sanity validation
3674fc32: Clean up ClassListParser
06232a3c: prepare for upstreaming JDK-8293980
cd261d16: Merge branch 'master' of https://github.com/openjdk/leyden into premain
d85a7e89: fixed merge
b8b686a2: make/data/hotspot-symbols/symbols-unix is no longer needed (removed in mainline)
15f51139: Add snapshotting mechanism for training data
8dee825a: Moved Leyden overview docs to $REPO/README.md
32811147: Fixed typo and added disclaimers
4faa7202: Added checks for G1GC during new workflow training run
f7d6f17a: Removed Leyden-specific workaround in test cases
7e9d14f0: 8332340: Add JavacBench as a test case for CDS
c67940c7: 8333222: Allow SerialGC and ParallelGC to be used in Leyden training run
9c138a8e: Convert not fatal log_warning(scc) to log_info(scc)
739a39bf: (a) InterpreterRuntime::cds_resolve_invoke does not need mh param; (b) merged some changes from https://github.com/openjdk/jdk/pull/19355
ada67450: (1) Added UseCompatibleCompressedOops flag to allow AOT code to work for all heap ranges; (2) updated README.md for "same collector" limitation
485dee94: Enable -Xshare:on by default for new workflow -- so people know immediately if the Leyden optimizations are disabled due to a misconfiguration
9834890b: Fixed failure in ExcludedClassesOldWF.java caused by the previous commit
5214ff1e: Fixed -XX:+UseCompatibleCompressedOops crash on macos
789f1452: Added notes about supported garbage collectors
74171dd1: Treat SCC warnings as error when -Xshare:on
16e4da7f: Disabled tests for differnt coop encodings
0518a5d2: Proper handling of pending stale tasks in CompileQueue
abdbf473: Editorial changes to README, plus better mermaid format from lujaniuk
d0981826: Merge branch 'master' of https://github.com/openjdk/leyden into premain
5d856130: small clean up in README.md
e4c038df: Clarify that this repo contains only code from the "premain" prototype
5d3441c4: Hand-merged some changes from JDK-8293980 (in preparation for mainline merge)
29503891: Merge commit 'eb2488fd1781af49d936348d5f75731de2006ce7' into premain
d9e797b3: reduce the use of is_on; add missing class linking statistics
8dc7f15d: Merge branch 'master' of https://github.com/openjdk/leyden into premain
8f2eb149: Factor out recompilation logic
e2b46a20: Merge branch 'premain' of github.com:openjdk/leyden into premain
ce790adc: remove leftover commented code during last merge
173181cc: Added test case for 8317269: [premain] Archive old classes in verified state when CDSLoadedClasses is enabled
ce3ce7aa: Removed incorrect message "Cannot dump shared archive while using shared archive"
d415c65b: Instead of using ArchiveInvokeDynamic directly, use CDSConfig::is_dumping_invokedynamic()
8716f47e: Merge branch 'premain' of github.com:openjdk/leyden into premain
2bb2fbc4: Always set TD::_holder.
5ebf8d6c: Stabilize find() behavior during snapshot
3726f1df: Cleanup
159c6693: Simplify KTD constructor
dc69d066: 8334421: assert(!oldbox->is_unbalanced()) failed: this should not be called for unbalanced region
5b27856a: 8335220: C2: Missing check for Opaque4 node in EscapeAnalysis
c27385e3: 8335221: Some C2 intrinsics incorrectly assume that type argument is compile-time constant
517e4b23: Merge branch 'premain-ea' of https://github.com/openjdk/leyden into premain
098c309d: 8335492: Some hidden classes are not archived for ArchiveInvokeDynamic
bd601c50: 8309634: Resolve CONSTANT_MethodRef at CDS dump time
d2446866: fixed windows build
40373c0a: Merge branch 'master' of https://github.com/openjdk/leyden into premain
43e77c8e: Added test case for 8328563: Store java.lang.ClassLoader::{packages, package2certs} into CDS archive
d9e3e5fe: 8335804: ArchiveInvokeDynamic causes BootstrapMethodError
77e9f24c: Print more info about command-line to help debugging the dumping process
c49bd56b: Guard JVMTI related code with INCLUDE_JVMTI
5fdfef1d: Added more test case for JDK-8317269: Archive old classes in verified state when CDSLoadedClasses is enabled
dbdccb37: 8335790: Store protection domains into CDS archive
f65cccf9: 8336033: [premain] assert(comp != nullptr) when using SCCache with -XX:TieredStopAtLevel=1
5545aa0c: Add option to omit archive heap verification
79329d86: Resolve merge conflicts
77eff765: Added Pet Clinic benchmark to track performance of JEP-8315737
ded7dae0: Work-around JDK-8336414 which causes failure in ResolvedConstants.java
f519a8a9: Removed incorrect message "Cannot dump shared archive while using shared archive"
c2a5c9ac: 8335804: ArchiveInvokeDynamic causes BootstrapMethodError
4c385b55: 8336033: [premain] assert(comp != nullptr) when using SCCache with -XX:TieredStopAtLevel=1
d47557ad: Cache few stubs on aarch64 similar to x64 to avoid empty cached code
1b665a99: 8336144: assert(CDSConfig::is_dumping_invokedynamic()) when ZGC is used during archive creation
7ae716cf: Merge branch 'premain-ea' of https://github.com/openjdk/leyden into premain
b949235f: Add missing far branch checks on aarch64 to generate trampolines
34484563: Fixed CDS failures in tier3 (-XX:+UseSerialGC, -XX:+UseZGC, etc)
f1c370f9: More fixes for CDS failures in tier3 (-XX:+UseZGC, etc)
baad503c: 8336562: Quit CacheDataStore creation when incompatible module options are specified
35a48278: Merge branch 'master' of https://github.com/openjdk/leyden into premain
974f53b6: SCC: Handle ConstantDynamic CP entries
ed32488c: C2: Fix upcall into compiler runtime w/ -XX:ClassInitBarrierMode=2
a03a63e3: Merge branch 'premain' of https://github.com/openjdk/leyden into premain
8423515c: Change TD has table to have keys with direct references
ec5eb996: Clean up cdsEnumKlass.cpp code for upstreaming to mainline
b24e6fa2: New "AOT" options (-XX:AOTCache=xxx, etc) implemented as aliases to existing CDS options
37b332cc: fixed typo
f972b8dc: Added -XX:AOTMode as specified in latest JEP draft. Removed RecordAOTConfiguration/CreateAOTCache
c0826c59: Fixed silly mistake in last commit
d7c97f22: Added spring-boot-getting-started demo
1e18a09d: Refactoring of ClassPreloader and ClassPrelinker. Now we have AOTClassLinker, AOTConstantPoolResolver and AOTLinkedClassBulkLoader
ee11cf1b: Exclude test cases that cannot be executed with -Dtest.dynamic.cds.archive=true
12225130: Added -XX:AOTMode=on/off/auto
dce3658c: Cleanup: added CDSConfig::is_using_aot_linked_classes()
9a4ea6ff: preload classes tests do not work with ZGC
d9811b4a: Do not use decomp count for one step workflow
c01a9bce: fixed windows build
8b148497: renamed -XX:+PreloadSharedClasses to -XX:+AOTClassLinking
0d054eb4: 8337965: Add null check to ClaimMetadataVisitingOopIterateClosure::do_cld()
0bcbbff9: more clean up on new AOTxxx command-line flags
82c7ad0d: 8338011: CDS archived heap object support for 64-bit Windows
9f24a918: Ignore decomp counter for one-step. Cleanup in prints.
65bd17a2: More AOTClassLinking clean up
5ca207db: Merge branch 'master' of https://github.com/openjdk/leyden into premain
b065ce74: Set _sc_count correctly when only one of c1 compiler or c2 compiler is enabled
e4059458: Enable finding scc entry when _sc_count is 0 (using -XX:-UseCodeLoadThread)
2158a6a5: jcheck configuration for Leyden
864228c7: Update JEP titles, and add a general warning that flags will be renamed
a5daf90b: Fixed runtime/cds/DeterministicDump.java failure on Windows
1ee287c0: (1) Fixed Windows failures; (2) Clean up use of CDSConfig::is_xxx(); (3) Consolidate SpringPetClinic.java tests
7e207bd7: Merged ProblemList-premain.txt into ProblemList.txt
cb30dfbb: Renamed -XX:+ArchiveInvokeDynamic to -XX:+AOTInvokeDynamicLinking, and changed to a diagnostic flag
641fdabf: More clean up of -XX:+AOTInvokeDynamicLinking before upstreaming to mainline
c319a3ee: AOT G1 barrier loads region grain and card shifts via runtime constants data area
06f6f57b: Merge branch 'master' of https://github.com/openjdk/leyden into premain
2d15c193: temp work-around to get premain to work with JDK-8338532 and JDK-8336856; todo -- fix this more properly
126461c0: Enable 1-step workflow with Epsilon GC
a371fddb: Merge branch 'premain' of https://github.com/openjdk/leyden into premain
7f633b95: Keep cached strings longer. Fix ExternalsRecorder::print_statistics()
cc111760: Cleanup AOT runtime constants code
b96c5113: Fix various build configs for clean PRs and happy CIs
1bd62091: Simplified the archiving of enum class mirrors
3a84df9d: Renamed classPreinitializer.cpp to aotClassInitializer.cpp; more heapShared.cpp clean up
e33ecb3e: Simplified dumping of MethodType with the AOTHolder pattern
9bab6122: Experimental feature to allow special instrumentation code to be executed during training run. See CacheOnlyClassesIn.java for details
242e33d3: More clean up for upstreaming JDK-8329706 Implement -XX:+AOTClassLinking
cf036d70: Fix SCCache closing races
d7bd0ccc: Rework rich PrintCompilation logs
678b50d1: Prefer to take AOT method from the SC queue faster
5fd814c0: Improve incapsulation
d23b9f2d: Mark Leyden tests that require artifacts with "external-dep"
07ad2086: Tidy up
a8b8d7da: Reformat internal profiling stats
77811091: Method name AOTClassInitializer::has_non_default_static_fields  should be has_default_static_fields
6c83df44: 8340559: [premain] java process crash with -XX:+PrintTrainingInfo
7a6fadca: 8340869: [premain] NullPointerException with LambdaWithUseImplMethodHandle.java
ac3f40d0: 8340836: Method.invoke fails with java.lang.AssertionError with AOTClassLinking and system assertions enabled
21d3ed73: Merged some code from upstreaming PRs of JEP 483
9cf06243: Added some CDSHeapVerifier rules for ArchiveLoaderLookupCache
5bd0b880: Sync some files with latest JEP 483 PRs
173fb74c: 8339020: Remove unused HeapShared::calculate_oopmap
618907c4: 8339351: Remove duplicate line in FileMapHeader::print
e9521b21: 8338912: CDS: Segmented roots array
17571b6d: Merge branch 'master' into premain
cc1d328d: Merge branch 'master' into premain
ce1b43aa: Need to clean up _orig_to_scratch_object_table when classes are unloaded (e.g., when jdk.internal.event.Event gets rewritten by JFR)
a3a64c76: Merge branch 'master' into premain
7b72b048: FileMapInfo::write_bitmap_region bug after premain merge
b187389b: Merge branch 'master' into premain
ab9d91e5: Merge branch 'master' into premain
d504df0e: fix g1 barrier register use after late expand
5029a175: Ensure branch target is correctly relocated
88b6b4b2: further correction to register use in g1 barriers
4e0412e6: Enable 1-step workflow with Shenandoah GC
a1672ea6: Merge branch 'premain' of https://github.com/openjdk/leyden into premain
21640b10: Make TD::allocate() a template to reduce boilerplate
52eee916: fix -Xlog:init output
1c6e576c: Cleanup includes
cd8c4f40: Remove MethodInfoDictionary
8ebb8318: Merge branch 'master' into premain
163cae69: Fixed merge
f4e1f040: Merge branch jdk/master into premain
e4017de3: Prepare to merge with 41a2d49f0a1ed298b8ab023ce634335464454fe7 - hand merge some files
cb8c7904: Merge remote-tracking branch 'jdk/master' into premain
b5459e0a: Fixed merge
ac533a7e: Fixed CDSAccess::get_archived_object_permanent_index() to only keep alive archived oops that have a permanent index (previously every archived oop was kept alive)
c2871bb1: Merge branch 'premain' of https://github.com/openjdk/leyden into premain
b3e5a418: Remove unnecessary logs for CDSAccess::get_archived_object_permanent_index()