gdb

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

diff --git a/gdb/m2-exp.y b/gdb/m2-exp.y
index 2e29c77eccbcaabe35ff4cb467e1d0a8b39fd7bc..3baff791ee5236dccb7730c8024b56636504f1eb 100644 (file)
--- a/gdb/m2-exp.y
+++ b/gdb/m2-exp.y
@@ -1,25 +1,23 @@
 /* YACC grammar for Modula-2 expressions, for GDB.
    Copyright (C) 1986, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1999,
-   2000, 2007, 2008, 2009 Free Software Foundation, Inc.
+   2000, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
    Generated from expread.y (now c-exp.y) and contributed by the Department
    of Computer Science at the State University of New York at Buffalo, 1991.
 
-This file is part of GDB.
+   This file is part of GDB.
 
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 51 Franklin Street, Fifth Floor,
-Boston, MA 02110-1301, USA.  */
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Parse a Modula-2 expression from text in a string,
    and return the result as a  struct expression  pointer.
@@ -267,7 +265,7 @@ exp         :       MIN_FUNC '(' type ')'
 exp    :       MAX_FUNC '(' type ')'
                        { write_exp_elt_opcode (UNOP_MAX);
                          write_exp_elt_type ($3);
-                         write_exp_elt_opcode (UNOP_MIN); }
+                         write_exp_elt_opcode (UNOP_MAX); }
        ;
 
 exp    :       FLOAT_FUNC '(' exp ')'
@@ -645,29 +643,14 @@ variable: NAME
 
 type
        :       TYPENAME
-                       { $$ = lookup_typename (copy_name ($1),
+                       { $$ = lookup_typename (parse_language, parse_gdbarch,
+                                               copy_name ($1),
                                                expression_context_block, 0); }
 
        ;
 
 %%
 
-#if 0  /* FIXME! */
-int
-overflow(a,b)
-   long a,b;
-{
-   return (MAX_OF_TYPE(parse_m2_type->builtin_int) - b) < a;
-}
-
-int
-uoverflow(a,b)
-   unsigned long a,b;
-{
-   return (MAX_OF_TYPE(parse_m2_type->builtin_card) - b) < a;
-}
-#endif /* FIXME */
-
 /* Take care of parsing a number (anything that starts with a digit).
    Set yylval and return the token type; update lexptr.
    LEN is the number of characters in it.  */
@@ -1023,12 +1006,13 @@ yylex ()
     char *tmp = copy_name (yylval.sval);
     struct symbol *sym;
 
-    if (lookup_partial_symtab (tmp))
+    if (lookup_symtab (tmp))
       return BLOCKNAME;
     sym = lookup_symbol (tmp, expression_context_block, VAR_DOMAIN, 0);
     if (sym && SYMBOL_CLASS (sym) == LOC_BLOCK)
       return BLOCKNAME;
-    if (lookup_typename (copy_name (yylval.sval), expression_context_block, 1))
+    if (lookup_typename (parse_language, parse_gdbarch,
+                        copy_name (yylval.sval), expression_context_block, 1))
       return TYPENAME;
 
     if(sym)