use (void)

include/object.h

@@ -825,13 +825,8 @@ PyAPI_FUNC(void) _Py_AddToAllObjects(PyObject *, int force);
 #endif /* !Py_TRACE_REFS */
 
 
-// Pyston change: made Py_INCREF and Py_DECREF into noops
-// written in a way that won't give "value not used" warnings. Use this empty
-// method instead:
-static void _Py_do_nothing(PyObject *unused) { }
-
-#define Py_INCREF(op) (_Py_do_nothing((PyObject*)(op)))
-#define Py_DECREF(op) (_Py_do_nothing((PyObject*)(op)))
+#define Py_INCREF(op) ((void)(op))
+#define Py_DECREF(op) ((void)(op))
 
 /* Safely decref `op` and set `op` to NULL, especially useful in tp_clear
  * and tp_dealloc implementatons.
@@ -878,8 +873,8 @@ static void _Py_do_nothing(PyObject *unused) { }
 
 /* Macros to use in case the object pointer may be NULL: */
 // Pyston change: made these noops as well
-#define Py_XINCREF(op) (_Py_do_nothing((PyObject*)(op)))
-#define Py_XDECREF(op) (_Py_do_nothing((PyObject*)(op)))
+#define Py_XINCREF(op) ((void)(op))
+#define Py_XDECREF(op) ((void)(op))
 
 /*
 These are provided as conveniences to Python runtime embedders, so that

tools/tester.py

@@ -35,7 +35,7 @@ IMAGE = "pyston_dbg"
 KEEP_GOING = False
 FN_JUST_SIZE = 20
 EXTRA_JIT_ARGS = []
-TIME_LIMIT = 4
+TIME_LIMIT = 6
 
 # For fun, can test pypy.
 # Tough because the tester will check to see if the error messages are exactly the