Fix problem with missing handleResult call

At first we try to resolve 'handleResult' just as last expression
in a lambda is first argument, then if results are unsuccessful
try resolve 'handleResult' with fake Unit expression

 #KT-12969 Fixed

compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java

@@ -4189,6 +4189,12 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             doTest(fileName);
         }
 
+        @TestMetadata("handleResultNonUnitExpression.kt")
+        public void testHandleResultNonUnitExpression() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/handleResultNonUnitExpression.kt");
+            doTest(fileName);
+        }
+
         @TestMetadata("illegalState.kt")
         public void testIllegalState() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/illegalState.kt");