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JVM_IR KT-45431 don't optimize out $$delegatedProperties in companion

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Corresponding delegates are initialized in the host class, using
'$$delegatedProperties'.
TODO figure out proper code generation scheme for delegated properties
in companions (KT-45580)
This commit is contained in:
Dmitry Petrov
2021-03-19 15:13:47 +03:00
committed by TeamCityServer
parent f6baabd98e
commit 73d4fa65ea
14 changed files with 239 additions and 2 deletions
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compiler/testData/codegen/bytecodeListing/delegatedPropertiesInCompanionObject.kt
Vendored
+20
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@@ -0,0 +1,20 @@
// WITH_RUNTIME
import kotlin.reflect.KProperty
class DP {
operator fun provideDelegate(t: Any?, kp: KProperty<*>) =
lazy { "OK" }
}
class H1 {
companion object {
val property: String by DP()
}
}
class H2 {
companion object {
val property: String by lazy { "OK" }
}
}
compiler/testData/codegen/bytecodeListing/delegatedPropertiesInCompanionObject.txt
Vendored
+74
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@@ -0,0 +1,74 @@
@kotlin.Metadata
final class DP$provideDelegate$1 {
// source: 'delegatedPropertiesInCompanionObject.kt'
enclosing method DP.provideDelegate(Ljava/lang/Object;Lkotlin/reflect/KProperty;)Lkotlin/Lazy;
public final static field INSTANCE: DP$provideDelegate$1
inner (anonymous) class DP$provideDelegate$1
static method <clinit>(): void
method <init>(): void
public synthetic bridge method invoke(): java.lang.Object
public final @org.jetbrains.annotations.NotNull method invoke(): java.lang.String
}
@kotlin.Metadata
public final class DP {
// source: 'delegatedPropertiesInCompanionObject.kt'
inner (anonymous) class DP$provideDelegate$1
public method <init>(): void
public final @org.jetbrains.annotations.NotNull method provideDelegate(@org.jetbrains.annotations.Nullable p0: java.lang.Object, @org.jetbrains.annotations.NotNull p1: kotlin.reflect.KProperty): kotlin.Lazy
}
@kotlin.Metadata
public final class H1$Companion {
// source: 'delegatedPropertiesInCompanionObject.kt'
synthetic final static field $$delegatedProperties: kotlin.reflect.KProperty[]
static method <clinit>(): void
private method <init>(): void
public synthetic method <init>(p0: kotlin.jvm.internal.DefaultConstructorMarker): void
public final @org.jetbrains.annotations.NotNull method getProperty(): java.lang.String
public final inner class H1$Companion
}
@kotlin.Metadata
public final class H1 {
// source: 'delegatedPropertiesInCompanionObject.kt'
public final static @org.jetbrains.annotations.NotNull field Companion: H1$Companion
private final static @org.jetbrains.annotations.NotNull field property$delegate: kotlin.Lazy
static method <clinit>(): void
public method <init>(): void
public synthetic final static method access$getProperty$cp(): kotlin.Lazy
public final inner class H1$Companion
}
@kotlin.Metadata
final class H2$Companion$property$2 {
// source: 'delegatedPropertiesInCompanionObject.kt'
enclosing class H2
public final static field INSTANCE: H2$Companion$property$2
inner (anonymous) class H2$Companion$property$2
static method <clinit>(): void
method <init>(): void
public synthetic bridge method invoke(): java.lang.Object
public final @org.jetbrains.annotations.NotNull method invoke(): java.lang.String
}
@kotlin.Metadata
public final class H2$Companion {
// source: 'delegatedPropertiesInCompanionObject.kt'
private method <init>(): void
public synthetic method <init>(p0: kotlin.jvm.internal.DefaultConstructorMarker): void
public final @org.jetbrains.annotations.NotNull method getProperty(): java.lang.String
public final inner class H2$Companion
}
@kotlin.Metadata
public final class H2 {
// source: 'delegatedPropertiesInCompanionObject.kt'
public final static @org.jetbrains.annotations.NotNull field Companion: H2$Companion
private final static @org.jetbrains.annotations.NotNull field property$delegate: kotlin.Lazy
inner (anonymous) class H2$Companion$property$2
static method <clinit>(): void
public method <init>(): void
public synthetic final static method access$getProperty$cp(): kotlin.Lazy
public final inner class H2$Companion
}
compiler/testData/codegen/bytecodeListing/delegatedPropertiesInCompanionObject_ir.txt
Vendored
+76
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@@ -0,0 +1,76 @@
@kotlin.Metadata
final class DP$provideDelegate$1 {
// source: 'delegatedPropertiesInCompanionObject.kt'
enclosing method DP.provideDelegate(Ljava/lang/Object;Lkotlin/reflect/KProperty;)Lkotlin/Lazy;
public final static field INSTANCE: DP$provideDelegate$1
inner (anonymous) class DP$provideDelegate$1
static method <clinit>(): void
method <init>(): void
public synthetic bridge method invoke(): java.lang.Object
public final @org.jetbrains.annotations.NotNull method invoke(): java.lang.String
}
@kotlin.Metadata
public final class DP {
// source: 'delegatedPropertiesInCompanionObject.kt'
inner (anonymous) class DP$provideDelegate$1
public method <init>(): void
public final @org.jetbrains.annotations.NotNull method provideDelegate(@org.jetbrains.annotations.Nullable p0: java.lang.Object, @org.jetbrains.annotations.NotNull p1: kotlin.reflect.KProperty): kotlin.Lazy
}
@kotlin.Metadata
public final class H1$Companion {
// source: 'delegatedPropertiesInCompanionObject.kt'
synthetic final static field $$delegatedProperties: kotlin.reflect.KProperty[]
static method <clinit>(): void
private method <init>(): void
public synthetic method <init>(p0: kotlin.jvm.internal.DefaultConstructorMarker): void
public final @org.jetbrains.annotations.NotNull method getProperty(): java.lang.String
public final inner class H1$Companion
}
@kotlin.Metadata
public final class H1 {
// source: 'delegatedPropertiesInCompanionObject.kt'
public final static @org.jetbrains.annotations.NotNull field Companion: H1$Companion
private final static @org.jetbrains.annotations.NotNull field property$delegate: kotlin.Lazy
static method <clinit>(): void
public method <init>(): void
public synthetic final static method access$getProperty$delegate$cp(): kotlin.Lazy
public final inner class H1$Companion
}
@kotlin.Metadata
final class H2$Companion$property$2 {
// source: 'delegatedPropertiesInCompanionObject.kt'
enclosing method H2.<clinit>()V
public final static field INSTANCE: H2$Companion$property$2
inner (anonymous) class H2$Companion$property$2
static method <clinit>(): void
method <init>(): void
public synthetic bridge method invoke(): java.lang.Object
public final @org.jetbrains.annotations.NotNull method invoke(): java.lang.String
}
@kotlin.Metadata
public final class H2$Companion {
// source: 'delegatedPropertiesInCompanionObject.kt'
synthetic final static field $$delegatedProperties: kotlin.reflect.KProperty[]
static method <clinit>(): void
private method <init>(): void
public synthetic method <init>(p0: kotlin.jvm.internal.DefaultConstructorMarker): void
public final @org.jetbrains.annotations.NotNull method getProperty(): java.lang.String
public final inner class H2$Companion
}
@kotlin.Metadata
public final class H2 {
// source: 'delegatedPropertiesInCompanionObject.kt'
public final static @org.jetbrains.annotations.NotNull field Companion: H2$Companion
private final static @org.jetbrains.annotations.NotNull field property$delegate: kotlin.Lazy
inner (anonymous) class H2$Companion$property$2
static method <clinit>(): void
public method <init>(): void
public synthetic final static method access$getProperty$delegate$cp(): kotlin.Lazy
public final inner class H2$Companion
}