Merge branch 'python-3.3-to-3.5' into python-3.0-to-3.2

.pre-commit-config.yaml

@@ -1,11 +0,0 @@
-default_language_version:
-  python: python
-repos:
--   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.5.0
-    hooks:
-    - id: check-merge-conflict
-    - id: debug-statements
-      stages: [commit]
-    - id: end-of-file-fixer
-      stages: [commit]

admin-tools/merge-for-3.6.sh

@@ -1,7 +1,7 @@
 #/bin/bash
-uncompyle6_merge_33_owd=$(pwd)
+uncompyle6_merge_36_owd=$(pwd)
 cd $(dirname ${BASH_SOURCE[0]})
-if . ./setup-python-3.3.sh; then
+if . ./setup-python-3.6.sh; then
     git merge master
 fi
-cd $uncompyle6_merge_33_owd
+cd $uncompyle6_merge_36_owd

admin-tools/setup-python-2.4.sh

@@ -17,7 +17,7 @@ cd $mydir
 
 (cd $fulldir/.. && \
      setup_version python-spark python-2.4 && \
-     setup_verseion python-xdis python-2.4-to-2.7)
+     setup_version python-xdis python-2.4-to-2.7)
 
 
 checkout_finish python-2.4-to-2.7

uncompyle6/parser.py

@@ -391,6 +391,10 @@ class PythonParser(GenericASTBuilder):
 
         returns ::= return
         returns ::= _stmts return
+        
+        # NOP
+        stmt     ::= nop_stmt
+        nop_stmt ::= NOP
 
         """
         pass

uncompyle6/semantics/customize37.py

@@ -17,7 +17,7 @@
 
 import re
 
-from uncompyle6.semantics.consts import INDENT_PER_LEVEL, PRECEDENCE, TABLE_DIRECT
+from uncompyle6.semantics.consts import INDENT_PER_LEVEL, PRECEDENCE
 from uncompyle6.semantics.helper import flatten_list
 
 # FIXME get from a newer xdis

uncompyle6/semantics/pysource.py

@@ -1216,6 +1216,7 @@ class SourceWalker(GenericASTTraversal, NonterminalActions, ComprehensionMixin):
         is_lambda=False,
         noneInNames=False,
         is_top_level_module=False,
+        compile_mode="exec",
     ) -> GenericASTTraversal:
         # FIXME: DRY with fragments.py
 
@@ -1255,11 +1256,20 @@ class SourceWalker(GenericASTTraversal, NonterminalActions, ComprehensionMixin):
                 if tokens[-1].kind in ("RETURN_VALUE", "RETURN_VALUE_LAMBDA"):
                     # Python 3.4's classes can add a "return None" which is
                     # invalid syntax.
-                    if tokens[-2].kind == "LOAD_CONST":
-                        if is_top_level_module or tokens[-2].pattr is None:
-                            del tokens[-2:]
-                        else:
-                            tokens.append(Token("RETURN_LAST"))
+                    load_const = tokens[-2]
+                    # We should have:
+                    #   LOAD_CONST None
+                    # with *no* line number associated the token.
+                    # A line number on the token or a non-None
+                    # token value a token based on user source
+                    # text.
+                    if (
+                        load_const.kind == "LOAD_CONST"
+                        and load_const.linestart is None
+                        and load_const.attr is None
+                    ):
+                        # Delete LOAD_CONST (None) RETURN_VALUE
+                        del tokens[-2:]
                     else:
                         tokens.append(Token("RETURN_LAST"))
             if len(tokens) == 0:
@@ -1365,6 +1375,7 @@ def code_deparse(
         co,
         is_lambda=is_lambda_mode(compile_mode),
         is_top_level_module=is_top_level_module,
+        compile_mode=compile_mode,
     )
 
     # XXX workaround for profiling