Revert previous ser-unix change. Locks up serial device.

[deliverable/binutils-gdb.git] / gdb / m2-exp.y

diff --git a/gdb/m2-exp.y b/gdb/m2-exp.y
index 08a11ce2c3c81eead4336b72c09948fa72b19c5e..0463ca13cf39ce3253eb30ff110c050bccdadcf2 100644 (file)
--- a/gdb/m2-exp.y
+++ b/gdb/m2-exp.y
@@ -100,22 +100,17 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define        YYDEBUG 0               /* Default to no yydebug support */
 #endif
 
-int
-yyparse PARAMS ((void));
+int yyparse (void);
 
-static int
-yylex PARAMS ((void));
+static int yylex (void);
 
-void
-yyerror PARAMS ((char *));
+void yyerror (char *);
 
 #if 0
-static char *
-make_qualname PARAMS ((char *, char *));
+static char *make_qualname (char *, char *);
 #endif
 
-static int
-parse_number PARAMS ((int));
+static int parse_number (int);
 
 /* The sign of the number being parsed. */
 static int number_sign = 1;
@@ -135,7 +130,7 @@ static struct block *modblock=0;
 %union
   {
     LONGEST lval;
-    unsigned LONGEST ulval;
+    ULONGEST ulval;
     DOUBLEST dval;
     struct symbol *sym;
     struct type *tval;
@@ -1050,6 +1045,10 @@ yylex ()
        case LOC_LABEL:
        case LOC_UNRESOLVED:
          error("internal:  Unforseen case in m2lex()");
+
+       default:
+         error ("unhandled token in m2lex()");
+         break;
        }
     }
     else