Unused AST classes are removed.

Author: shtaxxx

pyverilog/ast_code_generator/codegen.py

@@ -353,26 +353,6 @@ def visit_Decl(self, node):
         rslt = template.render(template_dict)
         return rslt
 
-    def visit_WireDeclAssign(self, node):
-        filename = getfilename(node)
-        template = self.env.get_template(filename)
-        template_dict = {
-            'decl' : self.visit(node.wire),
-            'assign' : self.visit(node.assign),
-            }
-        rslt = template.render(template_dict)
-        return rslt
-
-    def visit_RegDeclAssign(self, node):
-        filename = getfilename(node)
-        template = self.env.get_template(filename)
-        template_dict = {
-            'decl' : self.visit(node.reg),
-            'assign' : self.visit(node.assign),
-            }
-        rslt = template.render(template_dict)
-        return rslt
-
     def visit_Concat(self, node):
         filename = getfilename(node)
         template = self.env.get_template(filename)

pyverilog/ast_code_generator/list_ast.txt

@@ -28,8 +28,6 @@ Ioport
 Parameter
 Localparam
 Decl
-WireDeclAssign
-RegDeclAssign
 Concat
 LConcat
 Repeat

pyverilog/ast_code_generator/template/regdeclassign.txt

@@ -240,28 +240,6 @@ def children(self):
         if self.list is not None: nodelist.extend(self.list)
         return tuple(nodelist)
 
-class WireDeclAssign(Node):
-    attr_names = ()
-    def __init__(self, wire, assign):
-        self.wire = wire
-        self.assign = assign
-    def children(self):
-        nodelist = []
-        if self.wire is not None: nodelist.append(self.wire)
-        if self.assign is not None: nodelist.append(self.assign)
-        return tuple(nodelist)
-
-class RegDeclAssign(Node):
-    attr_names = ()
-    def __init__(self, reg, assign):
-        self.reg = reg
-        self.assign = assign
-    def children(self):
-        nodelist = []
-        if self.reg is not None: nodelist.append(self.reg)
-        if self.assign is not None: nodelist.append(self.assign)
-        return tuple(nodelist)
-
 class Concat(Node):
     attr_names = ()
     def __init__(self, list):