[FIR] Don't provide receiver as value in delegated constructor call

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/ImplicitReceiverStack.kt

@@ -68,8 +68,14 @@ class ImplicitReceiverStackImpl private constructor(
     }
 
     override operator fun get(name: String?): ImplicitReceiverValue<*>? {
-        if (name == null) return stack.lastOrNull()
+        if (name == null) {
-        return indexesPerLabel[Name.identifier(name)].lastOrNull()?.let { stack[it] }
+            return stack.lastOrNull {
+                it !is ImplicitDispatchReceiverValue || !it.inDelegated
+            }
+        }
+        return indexesPerLabel[Name.identifier(name)].lastOrNull()?.let { stack[it] }?.takeIf {
+            it !is ImplicitDispatchReceiverValue || !it.inDelegated
+        }
     }
 
     override fun lastDispatchReceiver(): ImplicitDispatchReceiverValue? {

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/FirReceivers.kt

@@ -84,8 +84,8 @@ internal class ExpressionReceiverValue(
 sealed class ImplicitReceiverValue<S : AbstractFirBasedSymbol<*>>(
     val boundSymbol: S,
     type: ConeKotlinType,
-    private val useSiteSession: FirSession,
+    protected val useSiteSession: FirSession,
-    private val scopeSession: ScopeSession
+    protected val scopeSession: ScopeSession
 ) : ReceiverValue {
     final override var type: ConeKotlinType = type
         private set
@@ -120,6 +120,7 @@ sealed class ImplicitReceiverValue<S : AbstractFirBasedSymbol<*>>(
 
 internal enum class ImplicitDispatchReceiverKind {
     REGULAR,
+    REGULAR_IN_DELEGATED,
     COMPANION,
     COMPANION_FROM_SUPERTYPE
 }
@@ -138,6 +139,11 @@ class ImplicitDispatchReceiverValue internal constructor(
         useSiteSession, scopeSession, kind
     )
 
+    fun copyForDelegated(): ImplicitDispatchReceiverValue =
+        ImplicitDispatchReceiverValue(boundSymbol, type, useSiteSession, scopeSession, ImplicitDispatchReceiverKind.REGULAR_IN_DELEGATED)
+
+    val inDelegated: Boolean get() = kind == ImplicitDispatchReceiverKind.REGULAR_IN_DELEGATED
+
     val implicitCompanion: Boolean get() = kind != ImplicitDispatchReceiverKind.REGULAR
 
     val companionFromSupertype: Boolean get() = kind == ImplicitDispatchReceiverKind.COMPANION_FROM_SUPERTYPE

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/FirTowerResolver.kt

@@ -60,7 +60,7 @@ class FirTowerResolver(
                     if (!it.implicitCompanion && klass?.isCompanion == true) {
                         explicitCompanions += klass.symbol
                     }
-                    if (firstDispatchValue) {
+                    if (firstDispatchValue && !it.inDelegated) {
                         if (!it.implicitCompanion &&
                             klass?.isInner == false &&
                             !symbol.classId.isLocal
@@ -69,7 +69,7 @@ class FirTowerResolver(
                         }
                         true
                     } else {
-                        symbol.fir.classKind == ClassKind.OBJECT
+                        symbol.fir.classKind == ClassKind.OBJECT && !it.inDelegated
                     }
                 }
             }

compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/body/resolve/FirExpressionsResolveTransformer.kt

@@ -594,13 +594,23 @@ class FirExpressionsResolveTransformer(transformer: FirBodyResolveTransformer) :
         var callCompleted = true
         var result = delegatedConstructorCall
         try {
+            val lastDispatchReceiver = implicitReceiverStack.lastDispatchReceiver()
+            val name = lastDispatchReceiver?.boundSymbol?.classId?.shortClassName
+            if (lastDispatchReceiver != null) {
+                context.implicitReceiverStack.pop(name)
+                context.implicitReceiverStack.add(name, lastDispatchReceiver.copyForDelegated())
+            }
             delegatedConstructorCall.transformChildren(transformer, ResolutionMode.ContextDependent)
+            if (lastDispatchReceiver != null) {
+                context.implicitReceiverStack.pop(name)
+                context.implicitReceiverStack.add(name, lastDispatchReceiver)
+            }
             val typeArguments: List<FirTypeProjection>
             val symbol: FirClassSymbol<*> = when (val reference = delegatedConstructorCall.calleeReference) {
                 is FirThisReference -> {
                     typeArguments = emptyList()
                     if (reference.boundSymbol == null) {
-                        implicitReceiverStack.lastDispatchReceiver()?.boundSymbol?.also {
+                        lastDispatchReceiver?.boundSymbol?.also {
                             reference.replaceBoundSymbol(it)
                         } ?: return delegatedConstructorCall.compose()
                     } else {
@@ -611,15 +621,15 @@ class FirExpressionsResolveTransformer(transformer: FirBodyResolveTransformer) :
                     // TODO: unresolved supertype
                     val supertype = reference.superTypeRef.coneTypeSafe<ConeClassLikeType>() ?: return delegatedConstructorCall.compose()
                     val expandedSupertype = supertype.fullyExpandedType(session)
-                val symbol =
+                    val symbol =
-                    expandedSupertype.lookupTag.toSymbol(session) as? FirClassSymbol<*> ?: return delegatedConstructorCall.compose()
+                        expandedSupertype.lookupTag.toSymbol(session) as? FirClassSymbol<*> ?: return delegatedConstructorCall.compose()
                     val classTypeParametersCount = (symbol.fir as? FirTypeParametersOwner)?.typeParameters?.size ?: 0
-                typeArguments = expandedSupertype.typeArguments
+                    typeArguments = expandedSupertype.typeArguments
-                    .takeLast(classTypeParametersCount) // Hack for KT-37525
+                        .takeLast(classTypeParametersCount) // Hack for KT-37525
-                    .takeIf { it.isNotEmpty() }
+                        .takeIf { it.isNotEmpty() }
-                    ?.map { it.toFirTypeProjection() }
+                        ?.map { it.toFirTypeProjection() }
-                    ?: emptyList()
+                        ?: emptyList()
-                symbol
+                    symbol
                 }
                 else -> return delegatedConstructorCall.compose()
             }

compiler/testData/codegen/box/classes/selfcreate.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 class B () {}
 
 open class A(val b : B) {

compiler/testData/codegen/box/closures/captureInSuperConstructorCall/outerCapturedInInlineLambda.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 open class Base(val callback: () -> String)
 
 class Outer {

compiler/testData/codegen/box/closures/captureInSuperConstructorCall/outerCapturedInInlineLambda2.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 open class Base(val callback: () -> String)
 
 class Outer {

compiler/testData/codegen/box/closures/captureInSuperConstructorCall/properValueCapturedByClosure2.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 open class Outer(val fn: (() -> String)?) {
     companion object {
         val ok = "OK"

compiler/testData/codegen/box/localClasses/anonymousObjectInExtension.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 fun WithCompanion.test(): String {
     object : WithCompanion(this) {}
     return "OK"

compiler/testData/codegen/box/objects/selfReferenceToObjectInInlineLambdaInSuperConstructorCall.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 abstract class Base(val fn: () -> String)
 
 object Test : Base(run { { Test.ok() } }) {

compiler/testData/codegen/box/objects/thisRefToObjectInNestedClassConstructorCall.kt

@@ -1,5 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
-
 open class Base(val s: String)
 
 object Host {

compiler/testData/diagnostics/tests/regressions/noThis.fir.kt

@@ -6,5 +6,5 @@ class B : A {
     override fun f() {}
     class C : A by this {}
     class D(val x : B = this)
-    class E : <!INAPPLICABLE_CANDIDATE!>P<!>(this)
+    class E : P(this)
 }

compiler/testData/diagnostics/tests/scopes/classHeader/constructors.fir.kt

@@ -37,8 +37,8 @@ class A(
         Companion.CONST,
         Nested.CONST,
         Interface.CONST,
-        a,
+        <!UNRESOLVED_REFERENCE!>a<!>,
-        b()
+        <!UNRESOLVED_REFERENCE!>b<!>()
     )
 
     class Nested {

compiler/testData/diagnostics/tests/scopes/classHeader/objectSuperConstructorArguments.fir.kt

@@ -1,8 +0,0 @@
-open class S(val a: Any, val b: Any, val c: Any) {}
-
-object A : S(prop1, prop2, func()) {
-    val prop1 = 1
-    val prop2: Int
-        get() = 1
-    fun func() {}
-}

compiler/testData/diagnostics/tests/scopes/classHeader/objectSuperConstructorArguments.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 open class S(val a: Any, val b: Any, val c: Any) {}
 
 object A : S(<!UNRESOLVED_REFERENCE!>prop1<!>, <!UNRESOLVED_REFERENCE!>prop2<!>, <!UNRESOLVED_REFERENCE!>func<!>()) {

compiler/testData/diagnostics/tests/scopes/classHeader/superConstructorArguments.fir.kt

@@ -20,8 +20,8 @@ class A : S (
     Companion.CONST,
     Nested.CONST,
     Interface.CONST,
-    a,
+    <!UNRESOLVED_REFERENCE!>a<!>,
-    b()
+    <!UNRESOLVED_REFERENCE!>b<!>()
 ) {
 
     class Nested {

compiler/testData/diagnostics/tests/scopes/classHeader/superConstructorArgumentsInSecondaryConstructor.fir.kt

@@ -22,8 +22,8 @@ class A : S {
             Companion.CONST,
             Nested.CONST,
             Interface.CONST,
-            a,
+            <!UNRESOLVED_REFERENCE!>a<!>,
-            b()
+            <!UNRESOLVED_REFERENCE!>b<!>()
     )
 
     class Nested {

compiler/testData/diagnostics/tests/scopes/kt250.617.10.fir.kt

@@ -5,7 +5,7 @@ import java.util.HashMap
 
 //KT-250 Incorrect variable resolve in constructor arguments of superclass
 open class A(val x: Int)
-class B(y: Int) : A(x)  //x is resolved as a property in a, so no error is generated
+class B(y: Int) : A(<!UNRESOLVED_REFERENCE!>x<!>)  //x is resolved as a property in a, so no error is generated
 
 //KT-617 Prohibit dollars in call to superclass constructors
 open class M(p: Int)
@@ -29,9 +29,9 @@ abstract class TagWithText(name : String) : Tag(name) {
 open class BodyTag(name : String) : TagWithText(name) {
 }
 
-class Body() : BodyTag(name) { // Must be an error!
+class Body() : BodyTag(<!UNRESOLVED_REFERENCE!>name<!>) { // Must be an error!
 }
-class Body1() : BodyTag(this.name) { // Must be an error!
+class Body1() : BodyTag(this.<!UNRESOLVED_REFERENCE!>name<!>) { // Must be an error!
 }
 
 //more tests
@@ -40,10 +40,10 @@ open class X(p: Int, r: Int) {
     val s = "s"
 }
 
-class Y(i: Int) : X(i, rrr) {
+class Y(i: Int) : X(i, <!UNRESOLVED_REFERENCE!>rrr<!>) {
     val rrr = 3
 }
 
-class Z(val i: Int) : <!INAPPLICABLE_CANDIDATE!>X<!>(s, x) {
+class Z(val i: Int) : X(<!UNRESOLVED_REFERENCE!>s<!>, <!UNRESOLVED_REFERENCE!>x<!>) {
     val x = 2
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/accessBaseGenericFromInnerExtendingSameBase.fir.kt

@@ -6,7 +6,7 @@ open class Base<T>(p: Any?) {
 
 class D: Base<Int>("") {
     inner class B : Base<String> {
-        constructor() : <!INAPPLICABLE_CANDIDATE!>super<!>(foo1(""))
+        constructor() : <!INAPPLICABLE_CANDIDATE!>super<!>(<!INAPPLICABLE_CANDIDATE!>foo1<!>(""))
         constructor(x: Int) : <!INAPPLICABLE_CANDIDATE!>super<!>(foo1(1))
     }
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/accessBaseGenericFromInnerExtendingSameBase2.fir.kt

@@ -7,7 +7,7 @@ open class Base<T>(p: Any?) {
 class D: Base<Int>(1) {
     inner class B : Base<Int> {
         constructor() : <!INAPPLICABLE_CANDIDATE!>super<!>(foo1(1))
-        constructor(x: Int) : <!INAPPLICABLE_CANDIDATE!>super<!>(this@B.foo1(1))
+        constructor(x: Int) : <!INAPPLICABLE_CANDIDATE!>super<!>(this@B.<!UNRESOLVED_REFERENCE!>foo1<!>(1))
         constructor(x: Int, y: Int) : <!INAPPLICABLE_CANDIDATE!>super<!>(this@D.foo1(1))
     }
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/accessBaseWithSameExtension.fir.kt

@@ -7,6 +7,6 @@ fun Base.foo() {
     class B : Base {
         constructor() : <!INAPPLICABLE_CANDIDATE!>super<!>(foo1())
         constructor(x: Int) : <!INAPPLICABLE_CANDIDATE!>super<!>(this@foo.foo1())
-        constructor(x: Int, y: Int) : <!INAPPLICABLE_CANDIDATE!>super<!>(this@B.foo1())
+        constructor(x: Int, y: Int) : <!INAPPLICABLE_CANDIDATE!>super<!>(this@B.<!UNRESOLVED_REFERENCE!>foo1<!>())
     }
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/accessGenericBaseWithSameExtension.fir.kt

@@ -5,9 +5,9 @@ open class Base<T>(p: Any?) {
 
 fun Base<Int>.foo() {
     class B : Base<String> {
-        constructor() : <!INAPPLICABLE_CANDIDATE!>super<!>(foo1(""))
+        constructor() : <!INAPPLICABLE_CANDIDATE!>super<!>(<!INAPPLICABLE_CANDIDATE!>foo1<!>(""))
         constructor(x: Int) : <!INAPPLICABLE_CANDIDATE!>super<!>(foo1(1))
         constructor(x: Int, y: Int) : <!INAPPLICABLE_CANDIDATE!>super<!>(this@foo.foo1(12))
-        constructor(x: Int, y: Int, z: Int) : <!INAPPLICABLE_CANDIDATE!>super<!>(this@B.foo1(""))
+        constructor(x: Int, y: Int, z: Int) : <!INAPPLICABLE_CANDIDATE!>super<!>(this@B.<!UNRESOLVED_REFERENCE!>foo1<!>(""))
     }
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/innerInstanceCreation.fir.kt

@@ -7,5 +7,5 @@ class Outer {
 
     constructor(x: Int)
     constructor(x: Int, y: Int, z: Int = x + Inner().prop + this.Inner().prop) :
-        this(x + Inner().prop + this.Inner().prop)
+        this(x + Inner().prop <!AMBIGUITY!>+<!> this.<!UNRESOLVED_REFERENCE!>Inner<!>().<!UNRESOLVED_REFERENCE!>prop<!>)
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/lambdaAsArgument.fir.kt

@@ -7,9 +7,9 @@ class A {
     constructor(x: () -> Int)
     constructor() : this(
             {
-                foo() +
+                <!UNRESOLVED_REFERENCE!>foo<!>() +
-                this.foo() +
+                this.<!UNRESOLVED_REFERENCE!>foo<!>() +
-                this@A.foo() +
+                this@A.<!UNRESOLVED_REFERENCE!>foo<!>() +
-                foobar()
+                <!UNRESOLVED_REFERENCE!>foobar<!>()
             })
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/memberFunAccess.fir.kt

@@ -3,5 +3,5 @@ class A {
     fun foo() = 1
     constructor(x: Int)
     constructor(x: Int, y: Int, z: Int = x + foo() + this.foo()) :
-        this(x + foo() + this.foo())
+        <!INAPPLICABLE_CANDIDATE!>this<!>(x <!AMBIGUITY!>+<!> <!UNRESOLVED_REFERENCE!>foo<!>() + this.<!UNRESOLVED_REFERENCE!>foo<!>())
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/objectLiteralAsArgument.fir.kt

@@ -6,7 +6,7 @@ class A {
     fun foo() = 1
     constructor(x: Any?)
     constructor() : this(object {
-        fun bar() = foo() + this@A.foo() +
+        fun bar() = <!UNRESOLVED_REFERENCE!>foo<!>() + this@A.<!UNRESOLVED_REFERENCE!>foo<!>() +
-                    foobar() + super@A.hashCode()
+                    <!INAPPLICABLE_CANDIDATE!>foobar<!>() + super@A.hashCode()
     })
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/operatorCall.fir.kt

@@ -4,8 +4,8 @@ class D : C {
     constructor() : <!INAPPLICABLE_CANDIDATE!>super<!>(
             {
                 val s = ""
-                s()
+                <!UNRESOLVED_REFERENCE!>s<!>()
-                ""()
+                <!UNRESOLVED_REFERENCE!>""()<!>
                 42
             }())
 

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/propertyAccess.fir.kt

@@ -3,5 +3,5 @@ class A {
     val prop = 1
     constructor(x: Int)
     constructor(x: Int, y: Int, z: Int = x + prop + this.prop) :
-        this(x + prop + this.prop)
+        <!INAPPLICABLE_CANDIDATE!>this<!>(x <!AMBIGUITY!>+<!> <!UNRESOLVED_REFERENCE!>prop<!> + this.<!UNRESOLVED_REFERENCE!>prop<!>)
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/propertyAccessUnitialized.fir.kt

@@ -3,5 +3,5 @@ open class B(x: Int)
 class A : B {
     val prop = 1
     constructor(x: Int, y: Int = x + prop + this.prop) :
-        <!INAPPLICABLE_CANDIDATE!>super<!>(x + prop + this.prop)
+        <!INAPPLICABLE_CANDIDATE!>super<!>(x <!AMBIGUITY!>+<!> <!UNRESOLVED_REFERENCE!>prop<!> + this.<!UNRESOLVED_REFERENCE!>prop<!>)
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/superFunAccess.fir.kt

@@ -4,5 +4,5 @@ open class B(x: Int) {
 }
 class A : B {
     constructor(x: Int, y: Int = x + foo() + this.foo() + super.foo()) :
-        <!INAPPLICABLE_CANDIDATE!>super<!>(x + foo() + this.foo() + super.foo())
+        <!INAPPLICABLE_CANDIDATE!>super<!>(x <!AMBIGUITY!>+<!> <!UNRESOLVED_REFERENCE!>foo<!>() + this.<!UNRESOLVED_REFERENCE!>foo<!>() + super.foo())
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/superFunAccessOverriden.fir.kt

@@ -5,5 +5,5 @@ open class B(x: Int) {
 class A : B {
     override fun foo() = 2
     constructor(x: Int, y: Int = x + foo() + this.foo() + super.foo()) :
-        <!INAPPLICABLE_CANDIDATE!>super<!>(x + foo() + this.foo() + super.foo())
+        <!INAPPLICABLE_CANDIDATE!>super<!>(x <!AMBIGUITY!>+<!> <!UNRESOLVED_REFERENCE!>foo<!>() + this.<!UNRESOLVED_REFERENCE!>foo<!>() + super.foo())
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/superPropertyAccess.fir.kt

@@ -2,5 +2,5 @@
 open class B(val prop: Int)
 class A : B {
     constructor(x: Int, y: Int = x + prop + this.prop + super.prop) :
-        <!INAPPLICABLE_CANDIDATE!>super<!>(x + prop + this.prop + super.prop)
+        <!INAPPLICABLE_CANDIDATE!>super<!>(x <!AMBIGUITY!>+<!> <!UNRESOLVED_REFERENCE!>prop<!> + this.<!UNRESOLVED_REFERENCE!>prop<!> + super.prop)
 }

compiler/testData/diagnostics/tests/secondaryConstructors/headerCallChecker/thisAsExtensionReceiver.fir.kt

@@ -5,10 +5,10 @@ val A.prop: Int get() = 2
 
 class A {
     constructor(x: Int)
-    constructor() : this(
+    constructor() : <!INAPPLICABLE_CANDIDATE!>this<!>(
-            foobar() +
+            <!UNRESOLVED_REFERENCE!>foobar<!>() +
             this.foobar() +
-            prop +
+            <!UNRESOLVED_REFERENCE!>prop<!> +
             this.prop +
             this@A.prop
     )

compiler/testData/ir/irText/expressions/thisRefToObjectInNestedClassConstructorCall.fir.txt

@@ -41,7 +41,7 @@ FILE fqName:<root> fileName:/thisRefToObjectInNestedClassConstructorCall.kt
       CONSTRUCTOR visibility:public <> () returnType:<root>.Host.Derived1 [primary]
         BLOCK_BODY
           DELEGATING_CONSTRUCTOR_CALL 'public constructor <init> (x: kotlin.Any) [primary] declared in <root>.Base'
-            x: GET_VAR '<this>: <root>.Host.Derived1 declared in <root>.Host.Derived1' type=<root>.Host.Derived1 origin=null
+            x: GET_OBJECT 'CLASS OBJECT name:Host modality:FINAL visibility:public superTypes:[kotlin.Any]' type=<root>.Host
           INSTANCE_INITIALIZER_CALL classDescriptor='CLASS CLASS name:Derived1 modality:FINAL visibility:public superTypes:[<root>.Base]'
       PROPERTY FAKE_OVERRIDE name:x visibility:public modality:FINAL [fake_override,val]
         FUN FAKE_OVERRIDE name:<get-x> visibility:public modality:FINAL <> ($this:<root>.Host.Derived1) returnType:kotlin.Any [fake_override]

compiler/testData/ir/irText/expressions/thisReferenceBeforeClassDeclared.fir.txt

@@ -8,7 +8,8 @@ FILE fqName:<root> fileName:/thisReferenceBeforeClassDeclared.kt
             $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.test.<no name provided>
             CONSTRUCTOR visibility:private <> () returnType:<root>.test.<no name provided> [primary]
               BLOCK_BODY
-                ERROR_CALL 'Cannot find delegated constructor call' type=<root>.WithCompanion
+                DELEGATING_CONSTRUCTOR_CALL 'public constructor <init> (a: <root>.WithCompanion.Companion) [primary] declared in <root>.WithCompanion'
+                  a: GET_OBJECT 'CLASS OBJECT name:Companion modality:FINAL visibility:public [companion] superTypes:[kotlin.Any]' type=<root>.WithCompanion.Companion
                 INSTANCE_INITIALIZER_CALL classDescriptor='CLASS CLASS name:<no name provided> modality:FINAL visibility:local superTypes:[<root>.WithCompanion]'
           CONSTRUCTOR_CALL 'private constructor <init> () [primary] declared in <root>.test.<no name provided>' type=<root>.test.<no name provided> origin=OBJECT_LITERAL
       VAR name:test2 type:<root>.test.<no name provided> [val]
@@ -18,7 +19,8 @@ FILE fqName:<root> fileName:/thisReferenceBeforeClassDeclared.kt
             CONSTRUCTOR visibility:private <> () returnType:<root>.test.<no name provided> [primary]
               BLOCK_BODY
                 DELEGATING_CONSTRUCTOR_CALL 'public constructor <init> (a: <root>.WithCompanion.Companion) [primary] declared in <root>.WithCompanion'
-                  a: ERROR_CALL 'Unresolved reference: <Unresolved name: foo>#' type=IrErrorType
+                  a: CALL 'public final fun foo (): <root>.WithCompanion.Companion declared in <root>.WithCompanion.Companion' type=<root>.WithCompanion.Companion origin=null
+                    $this: GET_OBJECT 'CLASS OBJECT name:Companion modality:FINAL visibility:public [companion] superTypes:[kotlin.Any]' type=<root>.WithCompanion.Companion
                 INSTANCE_INITIALIZER_CALL classDescriptor='CLASS CLASS name:<no name provided> modality:FINAL visibility:local superTypes:[<root>.WithCompanion]'
           CONSTRUCTOR_CALL 'private constructor <init> () [primary] declared in <root>.test.<no name provided>' type=<root>.test.<no name provided> origin=OBJECT_LITERAL
   CLASS CLASS name:WithCompanion modality:OPEN visibility:public superTypes:[kotlin.Any]