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[JS IR BE] Fix builtin constructor lowering

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- Do not touch delegation construction call
This commit is contained in:
Roman Artemev
2019-07-09 16:49:38 +03:00
committed by romanart
parent 131158df65
commit a112345418
1 changed files with 9 additions and 6 deletions
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compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/lower/calls/BuiltInConstructorCalls.kt
+9 -6
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@@ -7,9 +7,9 @@ package org.jetbrains.kotlin.ir.backend.js.lower.calls
import org.jetbrains.kotlin.ir.backend.js.JsIrBackendContext
import org.jetbrains.kotlin.ir.backend.js.ir.JsIrBuilder
import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
import org.jetbrains.kotlin.ir.expressions.IrExpression
import org.jetbrains.kotlin.ir.expressions.IrFunctionAccessExpression
import org.jetbrains.kotlin.ir.util.irCall
import org.jetbrains.kotlin.ir.util.irConstructorCall
@@ -17,9 +17,12 @@ class BuiltInConstructorCalls(val context: JsIrBackendContext) : CallsTransforme
val intrinsics = context.intrinsics
override fun transformFunctionAccess(call: IrFunctionAccessExpression): IrExpression =
when (call.symbol) {
intrinsics.stringConstructorSymbol -> JsIrBuilder.buildString(context.irBuiltIns.stringType, "")
intrinsics.anyConstructorSymbol -> irConstructorCall(call, intrinsics.jsObjectConstructorSymbol)
else -> call
}
if (call is IrConstructorCall) {
// Do not transform Delegation calls
when (call.symbol) {
intrinsics.stringConstructorSymbol -> JsIrBuilder.buildString(context.irBuiltIns.stringType, "")
intrinsics.anyConstructorSymbol -> irConstructorCall(call, intrinsics.jsObjectConstructorSymbol)
else -> call
}
} else call
}