Issue #8659: Remove redundant ABS calls. Thanks Daniel Stutzbach.

diff --git a/Objects/longobject.c b/Objects/longobject.c
index ddcce04a0a3b024db50deffe6e4babe3d8095d33..a41782ae250011499d81256d41bea8e09af49d12 100644 (file)
--- a/Objects/longobject.c
+++ b/Objects/longobject.c
@@ -2354,10 +2354,7 @@ long_compare(PyLongObject *a, PyLongObject *b)
        Py_ssize_t sign;
 
        if (Py_SIZE(a) != Py_SIZE(b)) {
-               if (ABS(Py_SIZE(a)) == 0 && ABS(Py_SIZE(b)) == 0)
-                       sign = 0;
-               else
-                       sign = Py_SIZE(a) - Py_SIZE(b);
+               sign = Py_SIZE(a) - Py_SIZE(b);
        }
        else {
                Py_ssize_t i = ABS(Py_SIZE(a));
@@ -3606,7 +3603,7 @@ long_abs(PyLongObject *v)
 static int
 long_nonzero(PyLongObject *v)
 {
-       return ABS(Py_SIZE(v)) != 0;
+       return Py_SIZE(v) != 0;
 }
 
 static PyObject *