1 files changed, 0 insertions, 73 deletions
diff --git a/lib/python2.7/lib2to3/fixes/fix_xrange.py b/lib/python2.7/lib2to3/fixes/fix_xrange.py
deleted file mode 100644
index f143672..0000000
--- a/lib/python2.7/lib2to3/fixes/fix_xrange.py
+++ /dev/null
@@ -1,73 +0,0 @@
-# Copyright 2007 Google, Inc. All Rights Reserved.
-# Licensed to PSF under a Contributor Agreement.
-
-"""Fixer that changes xrange(...) into range(...)."""
-
-# Local imports
-from .. import fixer_base
-from ..fixer_util import Name, Call, consuming_calls
-from .. import patcomp
-
-
-class FixXrange(fixer_base.BaseFix):
-    BM_compatible = True
-    PATTERN = """
-              power<
-                 (name='range'|name='xrange') trailer< '(' args=any ')' >
-              rest=any* >
-              """
-
-    def start_tree(self, tree, filename):
-        super(FixXrange, self).start_tree(tree, filename)
-        self.transformed_xranges = set()
-
-    def finish_tree(self, tree, filename):
-        self.transformed_xranges = None
-
-    def transform(self, node, results):
-        name = results["name"]
-        if name.value == u"xrange":
-            return self.transform_xrange(node, results)
-        elif name.value == u"range":
-            return self.transform_range(node, results)
-        else:
-            raise ValueError(repr(name))
-
-    def transform_xrange(self, node, results):
-        name = results["name"]
-        name.replace(Name(u"range", prefix=name.prefix))
-        # This prevents the new range call from being wrapped in a list later.
-        self.transformed_xranges.add(id(node))
-
-    def transform_range(self, node, results):
-        if (id(node) not in self.transformed_xranges and
-            not self.in_special_context(node)):
-            range_call = Call(Name(u"range"), [results["args"].clone()])
-            # Encase the range call in list().
-            list_call = Call(Name(u"list"), [range_call],
-                             prefix=node.prefix)
-            # Put things that were after the range() call after the list call.
-            for n in results["rest"]:
-                list_call.append_child(n)
-            return list_call
-
-    P1 = "power< func=NAME trailer< '(' node=any ')' > any* >"
-    p1 = patcomp.compile_pattern(P1)
-
-    P2 = """for_stmt< 'for' any 'in' node=any ':' any* >
-            | comp_for< 'for' any 'in' node=any any* >
-            | comparison< any 'in' node=any any*>
-         """
-    p2 = patcomp.compile_pattern(P2)
-
-    def in_special_context(self, node):
-        if node.parent is None:
-            return False
-        results = {}
-        if (node.parent.parent is not None and
-               self.p1.match(node.parent.parent, results) and
-               results["node"] is node):
-            # list(d.keys()) -> list(d.keys()), etc.
-            return results["func"].value in consuming_calls
-        # for ... in d.iterkeys() -> for ... in d.keys(), etc.
-        return self.p2.match(node.parent, results) and results["node"] is node