Merge pull request #155 from sparkprime/var_original

Remove unused var.original field.
google · Apr 3, 2016 · a62a717 · a62a717
2 parents c644563 + 9fe8d67
commit a62a717
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/core/ast.h b/core/ast.h
@@ -717,13 +717,8 @@ struct Unary : public AST {
 /** Represents variables. */
 struct Var : public AST {
     const Identifier *id;
-    const Identifier *original;
     Var(const LocationRange &lr, const Fodder &open_fodder, const Identifier *id)
-      : AST(lr, AST_VAR, open_fodder), id(id), original(id)
-    { }
-    Var(const LocationRange &lr, const Fodder &open_fodder, const Identifier *id,
-        const Identifier *original)
-      : AST(lr, AST_VAR, open_fodder), id(id), original(original)
+      : AST(lr, AST_VAR, open_fodder), id(id)
     { }
 };