minor code optimisations

[cython.git] / Cython / Compiler / ParseTreeTransforms.pxd

diff --git a/Cython/Compiler/ParseTreeTransforms.pxd b/Cython/Compiler/ParseTreeTransforms.pxd
index 77dd4a9ae72f5725ef213d8792ce130a0010d35b..a4c2368c1a5504833402022e385b1234b98caf97 100644 (file)
--- a/Cython/Compiler/ParseTreeTransforms.pxd
+++ b/Cython/Compiler/ParseTreeTransforms.pxd
@@ -1,4 +1,6 @@
 
+cimport cython
+
 from Cython.Compiler.Visitor cimport (
     CythonTransform, VisitorTransform, TreeVisitor,
     ScopeTrackingTransform, EnvTransform)
@@ -12,6 +14,7 @@ cdef class SkipDeclarations: # (object):
 cdef class NormalizeTree(CythonTransform):
     cdef bint is_in_statlist
     cdef bint is_in_expr
+    cpdef visit_StatNode(self, node, is_listcontainer=*)
 
 cdef class PostParse(ScopeTrackingTransform):
     cdef dict specialattribute_handlers
@@ -21,6 +24,7 @@ cdef class PostParse(ScopeTrackingTransform):
 
 #def eliminate_rhs_duplicates(list expr_list_list, list ref_node_sequence)
 #def sort_common_subsequences(list items)
+@cython.locals(starred_targets=Py_ssize_t, lhs_size=Py_ssize_t, rhs_size=Py_ssize_t)
 cdef flatten_parallel_assignments(list input, list output)
 cdef map_starred_assignment(list lhs_targets, list starred_assignments, list lhs_args, list rhs_args)