guarded by inspections: don't fail on invalid code

EA-124454 - SIOOBE: JCiPUtil.getGuardValue

java/java-tests/testData/inspection/guarded/incompleteCode.java

@@ -0,0 +1,11 @@
+import javax.annotation.concurrent.GuardedBy;
+
+class CheapReadWriteLock {
+  @GuardedBy(<error descr="Incompatible types. Found: 'int', required: 'java.lang.String'">1</error>) private volatile int value;
+
+  public int getValue() { return value; }
+
+  public synchronized int increment() {
+    return value++;
+  }
+}

java/java-tests/testSrc/com/intellij/java/codeInspection/FieldAccessedNotGuardedInspectionTest.java

@@ -43,6 +43,10 @@ public class FieldAccessedNotGuardedInspectionTest extends LightCodeInsightFixtu
     doTest();
   }
 
+  public void testIncompleteCode() {
+    doTest();
+  }
+
   public void testStaticSyncOnClass() {
     doTest();
   }