From 531c2b96178d52a85f9f72ca6e9d15eb412de1dc Mon Sep 17 00:00:00 2001
From: Dmitriy Novozhilov <dmitriy.novozhilov@jetbrains.com>
Date: Wed, 4 Sep 2019 19:15:07 +0300
Subject: [PATCH] [FIR] Add supprot of InvocationKind.UNKNOWN for in-place
 lambdas

---
 .../kotlin/fir/resolve/dfa/cfg/ControlFlowGraphBuilder.kt     | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/dfa/cfg/ControlFlowGraphBuilder.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/dfa/cfg/ControlFlowGraphBuilder.kt
index e67c16cb8d4..e1d6f97c5db 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/dfa/cfg/ControlFlowGraphBuilder.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/dfa/cfg/ControlFlowGraphBuilder.kt
@@ -77,6 +77,10 @@ class ControlFlowGraphBuilder {
         when (invocationKind) {
             InvocationKind.AT_LEAST_ONCE -> addEdge(exitNode, enterNode)
             InvocationKind.AT_MOST_ONCE -> addEdge(enterNode, exitNode)
+            InvocationKind.UNKNOWN -> {
+                addEdge(exitNode, enterNode)
+                addEdge(enterNode, exitNode)
+            }
         }
 
         functionExitNodes.push(exitNode)