Add back casts.

Appease the Eclipse JDT compiler.

Author: khatchad

com.ibm.wala.cast.python.jython3.test/test-source/com/ibm/wala/cast/python/jython3/test/TestAnnotations.java

@@ -42,7 +42,8 @@ public void testAnnotation1()
     CAstCallGraphUtil.dumpCG(
         (SSAContextInterpreter) builder.getContextInterpreter(), builder.getPointerAnalysis(), CG);
 
-    PointerAnalysis<InstanceKey> ptr = bb.getPointerAnalysis();
+    @SuppressWarnings({"unchecked", "cast"})
+    PointerAnalysis<InstanceKey> ptr = (PointerAnalysis<InstanceKey>) bb.getPointerAnalysis();
     DataDependenceOptions data = DataDependenceOptions.NO_BASE_NO_HEAP_NO_EXCEPTIONS;
     ControlDependenceOptions control = ControlDependenceOptions.NONE;
     SDG<InstanceKey> sdg = new SDG<InstanceKey>(CG, ptr, new PythonModRef(), data, control);

com.ibm.wala.cast.python/source/com/ibm/wala/cast/python/driver/Driver.java

@@ -83,7 +83,8 @@ protected <T> T runit(PythonAnalysisEngine<T> E, String... args)
 
     System.err.println(CG);
 
-    PointerAnalysis<InstanceKey> PA = builder.getPointerAnalysis();
+    @SuppressWarnings({"unchecked", "cast"})
+    PointerAnalysis<InstanceKey> PA = (PointerAnalysis<InstanceKey>) builder.getPointerAnalysis();
 
     CAstCallGraphUtil.AVOID_DUMP.set(false);
     CAstCallGraphUtil.dumpCG(