KT-4372 Invalid error position and failing to resolve invoke with receiver from other module #KT-4372 Fixed

compiler/frontend/src/org/jetbrains/jet/lang/resolve/calls/model/VariableAsFunctionResolvedCall.java

@@ -101,10 +101,7 @@ public class VariableAsFunctionResolvedCall implements ResolvedCallWithTrace<Fun
     @NotNull
     @Override
     public ResolutionStatus getStatus() {
-        if (variableCall.getStatus() == ResolutionStatus.SUCCESS) {
-            return functionCall.getStatus();
-        }
-        return variableCall.getStatus();
+        return variableCall.getStatus().combine(functionCall.getStatus());
     }
 
     @Override

compiler/testData/diagnostics/tests/resolve/invoke/KT-4372.kt

@@ -0,0 +1,22 @@
+// !DIAGNOSTICS: -UNUSED_PARAMETER
+
+//KT-4372 Invalid error position and failing to resolve invoke with receiver from other module
+
+class Foo<TInner, TOuter> {
+    fun invoke(content: TInner.() -> Unit) {
+    }
+}
+
+// comment this function to fix the error below
+fun <TInner, TOuter> Foo<TInner, TOuter>.invoke(name: String, content: TInner.() -> Unit) {}
+
+enum class EnumClass(val x: String) {}
+object Y {
+    val x = javaClass<EnumClass>() // javaClass unresolved in any file in this module
+}
+
+//declarations from library
+val <T> T.javaClass : Class<T>
+    get() = throw Exception()
+
+fun <reified T> javaClass() : Class<T> = throw Exception()

compiler/tests/org/jetbrains/jet/checkers/JetDiagnosticsTestGenerated.java

@@ -5953,6 +5953,11 @@ public class JetDiagnosticsTestGenerated extends AbstractJetDiagnosticsTest {
                     doTest("compiler/testData/diagnostics/tests/resolve/invoke/invokeAsMemberExtensionToExplicitReceiver.kt");
                 }
                 
+                @TestMetadata("KT-4372.kt")
+                public void testKT_4372() throws Exception {
+                    doTest("compiler/testData/diagnostics/tests/resolve/invoke/KT-4372.kt");
+                }
+                
                 @TestMetadata("kt3772.kt")
                 public void testKt3772() throws Exception {
                     doTest("compiler/testData/diagnostics/tests/resolve/invoke/kt3772.kt");