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671 Commits

Author SHA1 Message Date
Abduqodiri Qurbonzoda 0f33d71de3 Migrate Vector128 from kotlin.native to kotlinx.cinterop #KT-58402 
Make kotlin.native.Vector128 a typealias for kotlinx.cinterop.Vector128
Choose source compatibility over binary compatibility.
 2023-07-31 19:38:05 +00:00
Alexander Shabalin 576f6642f9 [K/N] Add hard memory boundary ^KT-54727 2023-07-27 21:27:30 +00:00
Alexander Shabalin 220ecc4788 [K/N] Track memory in big chunks ^KT-57773 
Additionally removed testFixtures{} and test{} in gcScheduler/common runtime module,
because that source set became empty.
 2023-07-27 21:27:30 +00:00
Alexander Shabalin 0a726d4ebf [K/N] Move CUSTOM_ALLOCATOR macro to gc modules only ^KT-55364 2023-07-27 21:27:30 +00:00
Alexander Shabalin a69cd5e333 [K/N] Extract ThreadRegistry::waitAllThreads 2023-07-27 21:27:30 +00:00
Alexander Shabalin 9baac3685d [K/N] Add tests on safe points 2023-07-27 21:27:30 +00:00
Alexander Shabalin fd522ea756 [K/N] Add condition_variable that spins on atomics 2023-07-27 21:27:30 +00:00
Aleksei.Glushko 1eda35a59c [K/N] Process objc run loop on the finalizer thread ^KT-58851 
Merge-request: KT-MR-11024
Merged-by: Alexey Glushko <aleksei.glushko@jetbrains.com>
 2023-07-27 14:17:48 +00:00
Abduqodiri Qurbonzoda 7010bf2c20 Move copyToArrayImpl implementation to Common source set 2023-07-27 11:16:58 +00:00
Abduqodiri Qurbonzoda 6fdfd4e8dd Null-terminate Collection.toArray destination only in JVM 
In other platforms the elements following the collection elements
should not be changed.

As a part of efforts to stabilize Native stdlib.
 2023-07-27 11:16:58 +00:00
Abduqodiri Qurbonzoda 672a40c7cb [K/N] Remove redundant collectionToArray functions 2023-07-27 11:16:58 +00:00
Mikhail Glukhikh e76cf24d01 Explicitly use language version 1.9 for K2-unsupported parts 
This commit explicitly sets LV 1.9 for all projects with disabled FIR
bootstrap, as well as for libraries, including Native stdlib.

Related to KT-59171
 2023-07-26 18:19:58 +00:00
Abduqodiri Qurbonzoda 86c1e0ded6 Remove reified constraint from Array constructors #KT-57363 
This is an attempt to bring consistency to array constructors reified requirement.
Currently,
JVM - reified type in all three: arrayOfNulls, arrayOf, emptyArray
Native - reified in arrayOfNulls and arrayOf, but not in emptyArray
JS & Wasm - reified in arrayOfNulls, but not in arrayOf and emptyArray

Merge-request: KT-MR-11005
Merged-by: Abduqodiri Qurbonzoda <abduqodiri.qurbonzoda@jetbrains.com>
 2023-07-26 10:17:45 +00:00
Abduqodiri Qurbonzoda 7a0af5d058 Mark the CName annotation with ExperimentalNativeApi 2023-07-25 15:01:49 +00:00
Abduqodiri Qurbonzoda e5ab1d9ccf Commonize the ExperimentalNativeApi annotation 2023-07-25 15:01:49 +00:00
Pavel Kunyavskiy 9cbd55aa72 [K/N] Intrinsify enumEntries<T> 
^KT-59711
 2023-07-25 14:24:44 +00:00
mvicsokolova ba7e6ff154 [K/N] Intrinsics for atomic get/set of volatile properties. 
These intrinsics are equivalent to KMutableProperty0.get/set invocation and used internally to optimize allocation of a property reference.


Merge-request: KT-MR-11233
Merged-by: Maria Sokolova <maria.sokolova@jetbrains.com>
 2023-07-25 10:53:37 +00:00
Troels Bjerre Lund 2818957689 [K/N] Custom allocator for all GCs ^KT-55364 
Also enables the integration tests for custom allocator and the
currently available GCs.

Co-authored-by: Troels Bjerre Lund <troels@google.com>

Merge-request: KT-MR-11199
Merged-by: Alexander Shabalin <Alexander.Shabalin@jetbrains.com>
 2023-07-24 16:28:47 +00:00
Ilya Gorbunov 61175889b9 KT-53154 extract implementation of enumEntries into an expect/actual internal helper function 
It's required, so it can be implemented in different backends
at a different pace and in a different manner
 2023-07-24 11:18:44 +00:00
Roman Efremov 8ce1417621 [Stdlib] Fix reports of MPP annotation checker 
^KT-58551
 2023-07-24 09:48:49 +00:00
mvicsokolova 298c4f8c32 [K/N] Introduce atomic arrays in K/N stdlib 
This commit introduces API for AtomicIntArray, AtomicLongArray and AtomicArray<T>.

The current set of functions is implemented via atomic arrays intrinsics (see KT-58360) and provides sequentially consistent memory ordering guarantees and no spurious failures in compareAndSet/compareAndExchange operations.

For details see: KT-60608

Merge-request: KT-MR-11071
Merged-by: Maria Sokolova <maria.sokolova@jetbrains.com>
 2023-07-21 15:30:20 +00:00
Svyatoslav Scherbina f18c6755cc Native: fix runtime compilation against older glibc versions 
Replace `#include <inttypes.h>` with `cinttypes`.
Improve other includes in the same file.

^KT-58864


Co-authored-by: Alexander Shabalin <Alexander.Shabalin@jetbrains.com>
 2023-07-19 14:41:51 +00:00
Abduqodiri Qurbonzoda fed453fdea Provide Common StringBuilder.append/insert with primitive type arguments #KT-57359 
Merge-request: KT-MR-10892
Merged-by: Abduqodiri Qurbonzoda <abduqodiri.qurbonzoda@jetbrains.com>
 2023-07-13 11:52:14 +00:00
mvicsokolova d9fa9c1b3b [K/N] Introduce intrinsics that atomically update array elements 
Supported atomic update of elements for IntArray, LongArray and Array<T>
See KT-58360

Merge-request: KT-MR-11020
Merged-by: Maria Sokolova <maria.sokolova@jetbrains.com>
 2023-07-12 14:32:36 +00:00
Abduqodiri Qurbonzoda f152fa537d Collection.toString() should not throw if it contains itself 
Merge-request: KT-MR-10591
Merged-by: Abduqodiri Qurbonzoda <abduqodiri.qurbonzoda@jetbrains.com>
 2023-07-11 09:58:38 +00:00
Aleksei.Glushko 96b44e0ad8 [K/N] concurrent weak sweep ^KT-57772 2023-07-04 13:42:59 +00:00
Abduqodiri Qurbonzoda aae8a687a4 [K/N] Internalize Retain and RetainForTarget annotations #KT-57710 
As a part of efforts to stabilize Native stdlib.
 2023-06-30 15:27:08 +00:00
Abduqodiri Qurbonzoda f665388704 Advance ExperimentalNativeApi opt-in requirement level to ERROR #KT-57838 
As a part of efforts to stabilize Native stdlib.
 2023-06-30 15:27:08 +00:00
Abduqodiri Qurbonzoda ba6ee484b8 Advance NativeRuntimeApi opt-in requirement level to ERROR #KT-57720 
As a part of efforts to stabilize Native stdlib.
 2023-06-30 15:27:08 +00:00
Abduqodiri Qurbonzoda 00abbc5cfe Advance ObsoleteNativeApi opt-in requirement level to ERROR #KT-57088 
As a part of efforts to stabilize Native stdlib.
 2023-06-30 15:27:08 +00:00
Aleksei.Glushko 5618ee84f8 [K/N] try to reimplement safe points with a load-branch-call 2023-06-30 14:12:17 +00:00
Alexander Udalov ab195b68a5 Build: remove explicit enabling of RangeUntilOperator 
This feature is enabled by default since 1.8. Using the `-XXLanguage`
compiler argument leads to big warnings which are distracting during the
build.
 2023-06-22 18:55:56 +00:00
Alexander.Likhachev 9d128c8d0d [Build] DeclarewriteStdlibVersion as an explicit dependency of K/N stdlib 
#KTI-1221 In Progress
 2023-06-22 15:16:08 +00:00
Alexander Shabalin 63e65a482c [K/N] Move GC schedulers into modules 
Additionally,
- rename disabled into manual
- rename with_timer into adaptive
- remove on_safepoints
- store schedulers in GlobalData, ThreadData directly
 2023-06-21 12:16:09 +00:00
Abduqodiri Qurbonzoda 1be0e3f70e Document that arrayOfNulls throws RuntimeException on negative size 2023-06-20 16:31:59 +00:00
Abduqodiri Qurbonzoda da8f9fbd04 Document that array constructor throws RuntimeException on negative size 2023-06-20 16:31:59 +00:00
Alexander Shabalin db2475f41e [K/N] Make STMS use separate threads for GC and finalizers. 
Moves GC into a separate thread, and finalizers processing into yet
another thread. This makes STMS more similar to CMS.
 2023-06-20 10:08:25 +00:00
Alexander Shabalin 6996e03bc9 [K/N] Build new MM only for targets with threads 
Targets without threads are disabled already.
 2023-06-20 10:08:25 +00:00
Abduqodiri Qurbonzoda 4ae19b2b44 [K/N] Deprecate SharedImmutable annotation #KT-57837 
As a part of efforts to stabilize Native stdlib.
 2023-06-19 11:35:32 +00:00
Abduqodiri Qurbonzoda 0cfb80144a [K/N] Throwable.printStackTrace() should print to the stderr output 
Aligns with the JVM behavior.

As a part of efforts to stabilize Native stdlib.
 2023-06-19 11:30:13 +00:00
Abduqodiri Qurbonzoda e6633d3d92 [K/N] Document that Throwable.stackTraceToString format is unstable 
As a part of efforts to stabilize Native stdlib.

Merge-request: KT-MR-10637
Merged-by: Abduqodiri Qurbonzoda <abduqodiri.qurbonzoda@jetbrains.com>
 2023-06-17 20:15:55 +00:00
Abduqodiri Qurbonzoda 295fdc36ce Enum.valueOf throws inconsistent exception across multiple platforms #KT-35116 2023-06-16 22:18:20 +00:00
Abduqodiri Qurbonzoda d6867917c9 Enum entry hashCode() should return identity hash code #KT-59223 2023-06-16 22:18:20 +00:00
Pavel Kunyavskiy 2f36886bac [K/N] Rewrite AtomicReference using intrinsics 
^KT-59120
 2023-06-15 13:53:13 +00:00
Alexander Shabalin 00fd0a421f [K/N] Remove runtime tests for legacy MM 2023-06-15 13:16:08 +00:00
Alexander Shabalin 43a7711fcc [K/N] Add CallsCheckerIgnoreGuard 2023-06-15 13:16:08 +00:00
Abduqodiri Qurbonzoda 193aa0f935 Align the Boolean.hashCode() value across platforms 
Boolean.hashCode() should return 1231/1237 for true/false correspondingly.

As a part of efforts to stabilize Native stdlib.
 2023-06-14 08:19:46 +00:00
Troels Bjerre Lund fffc921d42 [K/N] custom_alloc: fix race on extraobject ^KT-55364 
This avoids that the thread sweeping the base object can get stale
locals, in the case that the finalizer thread unlinks the extraobject at
the same time. This is done by moving the responsibility of unlinking
the extraobject to the sweeping of the base object.


Co-authored-by: Troels Bjerre Lund <troels@google.com>

Merge-request: KT-MR-10518
Merged-by: Alexander Shabalin <Alexander.Shabalin@jetbrains.com>
 2023-06-09 13:01:00 +00:00
Svyatoslav Scherbina 063e7258ee Native: don't dispatch release for null Obj-C refs to the main thread 
Currently, if a Kotlin object happens to have null for an associated
object but FLAGS_RELEASE_ON_MAIN_QUEUE flag set, GC will dispatch
Kotlin_ObjCExport_releaseAssociatedObject(null) to the main thread
anyway.

This couldn't happen before, but can now, with disposeObjCObject.
The commit prevents this, by moving the null check out from
Kotlin_ObjCExport_releaseAssociatedObject to call sites.

^KT-59134
 2023-06-07 11:57:54 +00:00
Svyatoslav Scherbina 1bf3d55bdf Native: add detachObjCObject internal function for Obj-C objects 
For a Kotlin wrapper of an Objective-C object, this functions zeroes
and releases the strong reference from the Kotlin wrapper to the
Objective-C object.
Usually, such a release happens only when the Kotlin wrapper is GCed.
So using this function can help that happen sooner.

^KT-59134
 2023-06-07 11:57:54 +00:00