Remove 3.6-specific iflastsmt reduce check

Fixes #344

uncompyle6/parsers/parse3.py

@@ -1625,8 +1625,6 @@ class Python3Parser(PythonParser):
         elif lhs == "kwarg":
             arg = tokens[first].attr
             return not (isinstance(arg, str) or isinstance(arg, unicode))
-        elif lhs in ("iflaststmt", "iflaststmtl") and self.version[:2] == (3, 6):
-            return ifstmt(self, lhs, n, rule, ast, tokens, first, last)
         elif rule == ("ifstmt", ("testexpr", "_ifstmts_jump")):
             # FIXME: go over what's up with 3.0. Evetually I'd like to remove RETURN_END_IF
             if self.version <= (3, 0) or tokens[last] == "RETURN_END_IF":

uncompyle6/parsers/reducecheck/iflaststmt.py

@@ -18,6 +18,10 @@ def iflaststmt(
 ) -> bool:
     testexpr = tree[0]
 
+    # print("XXX", first, last, rule)
+    # for t in range(first, last): print(tokens[t])
+    # print("="*40)
+
     if testexpr[0] in ("testtrue", "testfalse"):
 
         test = testexpr[0]