Stop GCC warning about int literal that's so long that it becomes an

gvanrossum · gvanrossum · commit cebbe18e276b · 2003-11-24T04:13:13.000Z
unsigned int (on a 32-bit machine), by adding an explicit 'u' to the literal (a prime used to improve the hash function for frozenset). git-svn-id: http://svn.python.org/projects/python/trunk@34730 6015fed2-1504-0410-9fe1-9d1591cc4771
diff --git a/Objects/setobject.c b/Objects/setobject.c
@@ -727,7 +727,7 @@ frozenset_hash(PyObject *self)
 		   use cases have many combinations of a small number of 
 		   elements with nearby hashes so that many distinct combinations
 		   collapse to only a handful of distinct hash values. */
-		hash ^= PyObject_Hash(item) * 3644798167;
+		hash ^= PyObject_Hash(item) * 3644798167u;
 		Py_DECREF(item);
 	}
 	Py_DECREF(it);

Original file line number	Diff line number	Diff line change
`@@ -727,7 +727,7 @@ frozenset_hash(PyObject *self)`
`727`	`727`	`use cases have many combinations of a small number of`
`728`	`728`	`elements with nearby hashes so that many distinct combinations`
`729`	`729`	`collapse to only a handful of distinct hash values. */`
`730`		`- hash ^= PyObject_Hash(item) * 3644798167;`
	`730`	`+ hash ^= PyObject_Hash(item) * 3644798167u;`
`731`	`731`	`Py_DECREF(item);`
`732`	`732`	`}`
`733`	`733`	`Py_DECREF(it);`