Another kind of yield_from on 3.5

test/simple_source/expression/05_yield_from.py

@@ -1,11 +0,0 @@
-# Python 3.3 and above only
-# Tests
-
-# 3.3, 3.4
-# yield_from ::= expr expr YIELD_FROM
-# expr ::= yield_from
-
-# 3.5:
-
-def _walk_dir(dir, ddir=None):
-    yield from _walk_dir(dir, ddir=dfile)

test/simple_source/expression/09_yield_from.py

@@ -0,0 +1,27 @@
+# Python 3.3 and above only
+# Tests
+
+# 3.3, 3.4
+# yield_from ::= expr expr YIELD_FROM
+# expr ::= yield_from
+
+# 3.5:
+# yield_from ::= expr GET_YIELD_FROM_ITER LOAD_CONST YIELD_FROM
+
+def _walk_dir(dir, dfile, ddir=None):
+    yield from _walk_dir(dir, ddir=dfile)
+
+# From 3.5.1 _wakrefset.py
+#
+#  3.5:
+#  withstmt ::= expr SETUP_WITH POP_TOP suite_stmts_opt
+#              POP_BLOCK LOAD_CONST COME_FROM
+#              WITH_CLEANUP_START WITH_CLEANUP_FINISH END_FINALLY
+
+
+def __iter__(self, IterationGuard):
+    with IterationGuard(self):
+        for itemref in self.data:
+            item = itemref()
+            if item is not None:
+                yield item

uncompyle6/parsers/parse3.py

@@ -585,6 +585,10 @@ class Python35onParser(Python3Parser):
                     POP_BLOCK LOAD_CONST COME_FROM
                     WITH_CLEANUP_START WITH_CLEANUP_FINISH END_FINALLY
 
+        withstmt ::= expr SETUP_WITH POP_TOP suite_stmts_opt
+                     POP_BLOCK LOAD_CONST COME_FROM
+                     WITH_CLEANUP_START WITH_CLEANUP_FINISH END_FINALLY
+
         withasstmt ::= expr SETUP_WITH designator suite_stmts_opt
                 POP_BLOCK LOAD_CONST COME_FROM
                 WITH_CLEANUP_START WITH_CLEANUP_FINISH END_FINALLY