bpo-39350: Remove deprecated fractions.gcd() (GH-18021)

Remove fractions.gcd() function, deprecated since Python 3.5
(bpo-22486): use math.gcd() instead.

1 files changed, 1 insertions, 23 deletions

diff --git a/Lib/fractions.py b/Lib/fractions.py
index 2e7047a..501f4b7 100644
--- a/Lib/fractions.py
+++ b/Lib/fractions.py
@@ -10,31 +10,9 @@ import operator
 import re
 import sys
 
-__all__ = ['Fraction', 'gcd']
+__all__ = ['Fraction']
 
 
-
-def gcd(a, b):
-    """Calculate the Greatest Common Divisor of a and b.
-
-    Unless b==0, the result will have the same sign as b (so that when
-    b is divided by it, the result comes out positive).
-    """
-    import warnings
-    warnings.warn('fractions.gcd() is deprecated. Use math.gcd() instead.',
-                  DeprecationWarning, 2)
-    if type(a) is int is type(b):
-        if (b or a) < 0:
-            return -math.gcd(a, b)
-        return math.gcd(a, b)
-    return _gcd(a, b)
-
-def _gcd(a, b):
-    # Supports non-integers for backward compatibility.
-    while b:
-        a, b = b, a%b
-    return a
-
 # Constants related to the hash implementation;  hash(x) is based
 # on the reduction of x modulo the prime _PyHASH_MODULUS.
 _PyHASH_MODULUS = sys.hash_info.modulus