From e560a67a89ce24cbde9e05551e25c93841950203 Mon Sep 17 00:00:00 2001
From: Dmitriy Novozhilov <dmitriy.novozhilov@jetbrains.com>
Date: Mon, 9 Dec 2019 15:01:54 +0300
Subject: [PATCH] [FIR] Resolve this reference in delegating constructors

---
 .../body/resolve/FirExpressionsResolveTransformer.kt      | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/body/resolve/FirExpressionsResolveTransformer.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/body/resolve/FirExpressionsResolveTransformer.kt
index 540e76b41e5..77b3b30f5fa 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/body/resolve/FirExpressionsResolveTransformer.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/body/resolve/FirExpressionsResolveTransformer.kt
@@ -459,7 +459,13 @@ class FirExpressionsResolveTransformer(transformer: FirBodyResolveTransformer) :
         val symbol: FirClassSymbol<*> = when (val reference = delegatedConstructorCall.calleeReference) {
             is FirThisReference -> {
                 typeArguments = emptyList()
-                reference.boundSymbol as? FirClassSymbol<*> ?: return delegatedConstructorCall.compose()
+                if (reference.boundSymbol == null) {
+                    implicitReceiverStack.lastDispatchReceiver()?.boundSymbol?.also {
+                        reference.replaceBoundSymbol(it)
+                    } ?: return delegatedConstructorCall.compose()
+                } else {
+                    reference.boundSymbol!! as FirClassSymbol<*>
+                }
             }
             is FirSuperReference -> {
                 // TODO: unresolved supertype