--- a/absyntax/visitor.cc Mon Jul 11 09:47:27 2011 +0100
+++ b/absyntax/visitor.cc Fri Jul 29 16:03:28 2011 +0100
@@ -82,19 +82,19 @@
#define SYM_REF1(class_name_c, ref1) \
void *null_visitor_c::visit(class_name_c *symbol) {return NULL;}
-#define SYM_REF2(class_name_c, ref1, ref2) \
- void *null_visitor_c::visit(class_name_c *symbol) {return NULL;}
-
-#define SYM_REF3(class_name_c, ref1, ref2, ref3) \
- void *null_visitor_c::visit(class_name_c *symbol) {return NULL;}
-
-#define SYM_REF4(class_name_c, ref1, ref2, ref3, ref4) \
- void *null_visitor_c::visit(class_name_c *symbol) {return NULL;}
-
-#define SYM_REF5(class_name_c, ref1, ref2, ref3, ref4, ref5) \
- void *null_visitor_c::visit(class_name_c *symbol) {return NULL;}
-
-#define SYM_REF6(class_name_c, ref1, ref2, ref3, ref4, ref5, ref6) \
+#define SYM_REF2(class_name_c, ref1, ref2, ...) \
+ void *null_visitor_c::visit(class_name_c *symbol) {return NULL;}
+
+#define SYM_REF3(class_name_c, ref1, ref2, ref3, ...) \
+ void *null_visitor_c::visit(class_name_c *symbol) {return NULL;}
+
+#define SYM_REF4(class_name_c, ref1, ref2, ref3, ref4, ...) \
+ void *null_visitor_c::visit(class_name_c *symbol) {return NULL;}
+
+#define SYM_REF5(class_name_c, ref1, ref2, ref3, ref4, ref5, ...) \
+ void *null_visitor_c::visit(class_name_c *symbol) {return NULL;}
+
+#define SYM_REF6(class_name_c, ref1, ref2, ref3, ref4, ref5, ref6, ...) \
void *null_visitor_c::visit(class_name_c *symbol) {return NULL;}
@@ -148,31 +148,31 @@
return NULL; \
}
-#define SYM_REF2(class_name_c, ref1, ref2) \
+#define SYM_REF2(class_name_c, ref1, ref2, ...) \
void *iterator_visitor_c::visit(class_name_c *symbol) { \
if (symbol->ref1!=NULL) symbol->ref1->accept(*this); \
if (symbol->ref2!=NULL) symbol->ref2->accept(*this); \
return NULL; \
}
-#define SYM_REF3(class_name_c, ref1, ref2, ref3) \
-void *iterator_visitor_c::visit(class_name_c *symbol) { \
- if (symbol->ref1) symbol->ref1->accept(*this); \
- if (symbol->ref2) symbol->ref2->accept(*this); \
- if (symbol->ref3) symbol->ref3->accept(*this); \
- return NULL; \
-}
-
-#define SYM_REF4(class_name_c, ref1, ref2, ref3, ref4) \
-void *iterator_visitor_c::visit(class_name_c *symbol) { \
- if (symbol->ref1) symbol->ref1->accept(*this); \
- if (symbol->ref2) symbol->ref2->accept(*this); \
- if (symbol->ref3) symbol->ref3->accept(*this); \
- if (symbol->ref4) symbol->ref4->accept(*this); \
- return NULL; \
-}
-
-#define SYM_REF5(class_name_c, ref1, ref2, ref3, ref4, ref5) \
+#define SYM_REF3(class_name_c, ref1, ref2, ref3, ...) \
+void *iterator_visitor_c::visit(class_name_c *symbol) { \
+ if (symbol->ref1) symbol->ref1->accept(*this); \
+ if (symbol->ref2) symbol->ref2->accept(*this); \
+ if (symbol->ref3) symbol->ref3->accept(*this); \
+ return NULL; \
+}
+
+#define SYM_REF4(class_name_c, ref1, ref2, ref3, ref4, ...) \
+void *iterator_visitor_c::visit(class_name_c *symbol) { \
+ if (symbol->ref1) symbol->ref1->accept(*this); \
+ if (symbol->ref2) symbol->ref2->accept(*this); \
+ if (symbol->ref3) symbol->ref3->accept(*this); \
+ if (symbol->ref4) symbol->ref4->accept(*this); \
+ return NULL; \
+}
+
+#define SYM_REF5(class_name_c, ref1, ref2, ref3, ref4, ref5, ...) \
void *iterator_visitor_c::visit(class_name_c *symbol) { \
if (symbol->ref1) symbol->ref1->accept(*this); \
if (symbol->ref2) symbol->ref2->accept(*this); \
@@ -182,7 +182,7 @@
return NULL; \
}
-#define SYM_REF6(class_name_c, ref1, ref2, ref3, ref4, ref5, ref6) \
+#define SYM_REF6(class_name_c, ref1, ref2, ref3, ref4, ref5, ref6, ...) \
void *iterator_visitor_c::visit(class_name_c *symbol) { \
if (symbol->ref1) symbol->ref1->accept(*this); \
if (symbol->ref2) symbol->ref2->accept(*this); \
@@ -250,7 +250,7 @@
return NULL; \
}
-#define SYM_REF2(class_name_c, ref1, ref2) \
+#define SYM_REF2(class_name_c, ref1, ref2, ...) \
void *search_visitor_c::visit(class_name_c *symbol) { \
void *res = NULL; \
if (symbol->ref1) res = symbol->ref1->accept(*this); \
@@ -259,7 +259,7 @@
return NULL; \
}
-#define SYM_REF3(class_name_c, ref1, ref2, ref3) \
+#define SYM_REF3(class_name_c, ref1, ref2, ref3, ...) \
void *search_visitor_c::visit(class_name_c *symbol) { \
void *res = NULL; \
if (symbol->ref1) res = symbol->ref1->accept(*this); \
@@ -270,7 +270,7 @@
return NULL; \
}
-#define SYM_REF4(class_name_c, ref1, ref2, ref3, ref4) \
+#define SYM_REF4(class_name_c, ref1, ref2, ref3, ref4, ...) \
void *search_visitor_c::visit(class_name_c *symbol) { \
void *res = NULL; \
if (symbol->ref1) res = symbol->ref1->accept(*this); \
@@ -283,7 +283,7 @@
return NULL; \
}
-#define SYM_REF5(class_name_c, ref1, ref2, ref3, ref4, ref5) \
+#define SYM_REF5(class_name_c, ref1, ref2, ref3, ref4, ref5, ...) \
void *search_visitor_c::visit(class_name_c *symbol) { \
void *res = NULL; \
if (symbol->ref1) res = symbol->ref1->accept(*this); \
@@ -298,7 +298,7 @@
return NULL; \
}
-#define SYM_REF6(class_name_c, ref1, ref2, ref3, ref4, ref5, ref6) \
+#define SYM_REF6(class_name_c, ref1, ref2, ref3, ref4, ref5, ref6, ...) \
void *search_visitor_c::visit(class_name_c *symbol) { \
void *res = NULL; \
if (symbol->ref1) res = symbol->ref1->accept(*this); \