From c53a563e9637ee2b8f9db3f3aa908494269ea969 Mon Sep 17 00:00:00 2001
From: Alexey Andreev <konsoletyper@gmail.com>
Date: Thu, 23 Jan 2020 15:53:11 +0300
Subject: [PATCH] Fix bug in devirtualization while inlining

---
 .../main/java/org/teavm/model/analysis/ClassInference.java  | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/core/src/main/java/org/teavm/model/analysis/ClassInference.java b/core/src/main/java/org/teavm/model/analysis/ClassInference.java
index dc7050af2..14143937e 100644
--- a/core/src/main/java/org/teavm/model/analysis/ClassInference.java
+++ b/core/src/main/java/org/teavm/model/analysis/ClassInference.java
@@ -260,7 +260,11 @@ public class ClassInference {
 
             if (degree > 0) {
                 for (int predecessor : assignmentGraph.incomingEdges(variable)) {
-                    nextEntries.add(packNodeAndDegree(predecessor, degree));
+                    int predecessorEntry = packNodeAndDegree(predecessor, degree);
+                    graphBuilder.addEdge(predecessorEntry, entry);
+                    if (!visited[predecessorEntry]) {
+                        stack.push(predecessorEntry);
+                    }
                 }
 
                 for (int successor : itemGraph.outgoingEdges(variable)) {