From: Mark Dickinson <dickinsm@gmail.com>
Date: Sat, 8 May 2010 08:01:19 +0000 (+0000)
Subject: Issue #8659: Remove redundant ABS calls.  Thanks Daniel Stutzbach.
X-Git-Tag: v2.7b2~20
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=22ff664ff7850032118c712023a4882ab23d471b;p=thirdparty%2FPython%2Fcpython.git

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

diff --git a/Objects/longobject.c b/Objects/longobject.c
index ddcce04a0a3b..a41782ae2500 100644
--- 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 *