diff -r a4f4990d5c66 -r 9df7fcb9bde5 stage3/visit_expression_type.cc
--- a/stage3/visit_expression_type.cc	Thu Apr 14 17:35:25 2011 +0100
+++ b/stage3/visit_expression_type.cc	Thu Apr 14 18:12:59 2011 +0100
@@ -43,25 +43,8 @@
 #include <string.h>
 #include <strings.h>
 
+
 /*
-static inline symbol_c * FIRST_(symbol_c *symbol1, symbol_c *symbol2) {
-  if (symbol1->first_file  == symbol2->first_file)   return symbol1;
-
-  if (symbol1->first_line   < symbol2->first_line)   return symbol1;
-  if (symbol1->first_line   > symbol2->first_line)   return symbol2;
-  if (symbol1->first_column < symbol2->first_column) return symbol1;
-  if (symbol1->first_column > symbol2->first_column) return symbol2;
-  return symbol1;
-}
-
-#define FIRST_(symbol1, symbol2) (((symbol1)->last_file   == (symbol2)->first_file)   ? (symbol1) :    \
-                                  ((symbol1)->first_file  == (symbol2)->last_file)    ? (symbol2) :    \
-                                  ((symbol1)->first_line   < (symbol2)->first_line)   ? (symbol1) :    \
-                                  ((symbol1)->first_line   > (symbol2)->first_line)   ? (symbol2) :    \
-                                  ((symbol1)->first_column < (symbol2)->first_column) ? (symbol1) :    \
-                                  ((symbol1)->first_column > (symbol2)->first_column) ? (symbol2) :    \
-                                  (symbol1))
-*/
 #define FIRST_(symbol1, symbol2) (((symbol1)->first_line   < (symbol2)->first_line)   ? (symbol1) :    \
                                   ((symbol1)->first_line   > (symbol2)->first_line)   ? (symbol2) :    \
                                   ((symbol1)->first_column < (symbol2)->first_column) ? (symbol1) :    \
@@ -73,6 +56,9 @@
                                   ((symbol1)->last_column  < (symbol2)->last_column)  ? (symbol2) :    \
                                   ((symbol1)->last_column  > (symbol2)->last_column)  ? (symbol1) :    \
                                   (symbol1))
+*/
+#define FIRST_(symbol1, symbol2) (((symbol1)->first_order < (symbol2)->first_order)   ? (symbol1) : (symbol2))
+#define  LAST_(symbol1, symbol2) (((symbol1)->last_order  > (symbol2)->last_order)    ? (symbol1) : (symbol2))
 
 #define STAGE3_ERROR(symbol1, symbol2, msg) {                                          \
     fprintf(stderr, "%s:(%d:%d) .. %s(%d:%d): %s\n",                                   \