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[JS, Wasm] Don't generate unused constructors for interfaces

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This commit is contained in:
Svyatoslav Kuzmich
2023-01-17 09:14:57 +00:00
committed by Space Team
parent 23301e3369
commit 951b8026f5
2 changed files with 3 additions and 2 deletions
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compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/lower/PrimaryConstructorLowering.kt
+2 -1
View File
@@ -17,6 +17,7 @@ import org.jetbrains.kotlin.ir.expressions.IrInstanceInitializerCall
import org.jetbrains.kotlin.ir.expressions.impl.IrDelegatingConstructorCallImpl import org.jetbrains.kotlin.ir.expressions.impl.IrDelegatingConstructorCallImpl
import org.jetbrains.kotlin.ir.expressions.impl.IrInstanceInitializerCallImpl import org.jetbrains.kotlin.ir.expressions.impl.IrInstanceInitializerCallImpl
import org.jetbrains.kotlin.ir.util.constructors import org.jetbrains.kotlin.ir.util.constructors
import org.jetbrains.kotlin.ir.util.isInterface
import org.jetbrains.kotlin.ir.util.parentAsClass import org.jetbrains.kotlin.ir.util.parentAsClass
import org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid import org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid
import org.jetbrains.kotlin.ir.visitors.transformChildrenVoid import org.jetbrains.kotlin.ir.visitors.transformChildrenVoid
@@ -27,7 +28,7 @@ class PrimaryConstructorLowering(val context: JsCommonBackendContext) : Declarat
private var IrClass.syntheticPrimaryConstructor by context.mapping.classToSyntheticPrimaryConstructor private var IrClass.syntheticPrimaryConstructor by context.mapping.classToSyntheticPrimaryConstructor
override fun transformFlat(declaration: IrDeclaration): List<IrDeclaration>? { override fun transformFlat(declaration: IrDeclaration): List<IrDeclaration>? {
if (declaration is IrClass) { if (declaration is IrClass && !declaration.isInterface) {
val constructors = declaration.constructors val constructors = declaration.constructors
if (constructors.any { it.isPrimary }) return null if (constructors.any { it.isPrimary }) return null
js/js.translator/testData/lineNumbers/delegation.kt
Vendored
+1 -1
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@@ -19,4 +19,4 @@ val o = object : I {
} }
// LINES(JS): 1 2 3 2 2 2 2 2 2 2 * 11 12 12 12 15 15 15 16 18 17 17 // LINES(JS): 1 2 3 2 2 2 2 2 2 2 * 11 12 12 12 15 15 15 16 18 17 17
// LINES(JS_IR): 11 11 * 11 11 * 1 1 3 3 1 1 1 1 1 1 1 1 1 5 11 11 12 12 12 16 17 17 15 15 15 * 1 * 11 // LINES(JS_IR): 11 11 * 11 11 * 1 1 3 3 1 1 1 1 1 1 1 1 1 * 11 11 12 12 12 16 17 17 15 15 15 * 1 * 11