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[atomicfu-JVM] Preparation for commonization of JVM and K/N transformers

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The following updates in the JVM/IR plugin were made:
* Lots of refactoring with preparation for K/N support: commonization of transformations.
* Improved error handling (checks for visibility constraints, appending message about usage constraints in case of an error).
* Explicit requirements for the visibility of atomic properties: to prevent leaking they should be private/internal or be members of private/internal classes.
* Fixed visibility of generated properties: volatile properties are always private and atomic updaters have the same visibility as the original atomic property.
* Volatile fields are generated from scratch and original atomic properties are removed.
* Delegated properties support is fixed (only declaration in the same scope is allowed).
* Non-inline atomic extensions are forbidden.
* For top-level atomics: only one wrapper class per file (with corresponding visibility) is generated.
* Bug fixes.

The corresponding tickets: 
https://github.com/Kotlin/kotlinx-atomicfu/issues/322
KT-60528



Merge-request: KT-MR-10579
Merged-by: Maria Sokolova <maria.sokolova@jetbrains.com>
This commit is contained in:
mvicsokolova
2023-07-20 13:59:23 +00:00
committed by Space Team
parent 6ca95dc338
commit 5c5367d377
92 changed files with 3480 additions and 2575 deletions
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plugins/atomicfu/atomicfu-compiler/testData/box/atomics_basic/LockFreeStackTest.txt
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@kotlin.Metadata
final class LockFreeStack$Node {
// source: 'LockFreeStackTest.kt'
private final @org.jetbrains.annotations.Nullable field next: LockFreeStack$Node
private final field value: java.lang.Object
public method <init>(p0: java.lang.Object, @org.jetbrains.annotations.Nullable p1: LockFreeStack$Node): void
public final @org.jetbrains.annotations.Nullable method getNext(): LockFreeStack$Node
public final method getValue(): java.lang.Object
private final inner class LockFreeStack$Node
}
@kotlin.Metadata
public final class LockFreeStack {
// source: 'LockFreeStackTest.kt'
private synthetic final static field top$volatile$FU: java.util.concurrent.atomic.AtomicReferenceFieldUpdater
private synthetic volatile field top$volatile: java.lang.Object
static method <clinit>(): void
public method <init>(): void
public final method clear(): void
private synthetic final method getAndUpdate$atomicfu(p0: java.util.concurrent.atomic.AtomicReferenceFieldUpdater, p1: kotlin.jvm.functions.Function1, p2: java.lang.Object): java.lang.Object
private synthetic final static method getTop$volatile$FU(): java.util.concurrent.atomic.AtomicReferenceFieldUpdater
private synthetic final method getTop$volatile(): java.lang.Object
public final method isEmpty(): boolean
private synthetic final method loop$atomicfu(p0: java.util.concurrent.atomic.AtomicReferenceFieldUpdater, p1: kotlin.jvm.functions.Function1, p2: java.lang.Object): void
public final @org.jetbrains.annotations.Nullable method popLoop(): java.lang.Object
public final @org.jetbrains.annotations.Nullable method popUpdate(): java.lang.Object
public final method pushLoop(p0: java.lang.Object): void
public final method pushUpdate(p0: java.lang.Object): void
private synthetic final method setTop$volatile(p0: java.lang.Object): void
private synthetic final method update$atomicfu(p0: java.util.concurrent.atomic.AtomicReferenceFieldUpdater, p1: kotlin.jvm.functions.Function1, p2: java.lang.Object): void
private final inner class LockFreeStack$Node
}
@kotlin.Metadata
public final class LockFreeStackTest {
// source: 'LockFreeStackTest.kt'
public method <init>(): void
public final method testClear(): void
public final method testPushPopLoop(): void
public final method testPushPopUpdate(): void
}
@kotlin.Metadata
public final class LockFreeStackTestKt {
// source: 'LockFreeStackTest.kt'
public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
}