dwarf2read.c: Add cast

[deliverable/binutils-gdb.git] / gdb / cp-name-parser.y

diff --git a/gdb/cp-name-parser.y b/gdb/cp-name-parser.y
index 7d9d925d5f5195a332659de3b816192f0a45e76a..cbbb0e88edb6d2a50bb1624edfaeff06ae288f1a 100644 (file)
--- a/gdb/cp-name-parser.y
+++ b/gdb/cp-name-parser.y
@@ -1,6 +1,6 @@
 /* YACC parser for C++ names, for GDB.
 
-   Copyright (C) 2003-2014 Free Software Foundation, Inc.
+   Copyright (C) 2003-2015 Free Software Foundation, Inc.
 
    Parts of the lexer are based on c-exp.y from GDB.
 
@@ -31,16 +31,10 @@
 
 #include "defs.h"
 
-#include <stdio.h>
-#include <stdlib.h>
 #include <unistd.h>
-#include <string.h>
-
 #include "safe-ctype.h"
-#include "libiberty.h"
 #include "demangle.h"
 #include "cp-support.h"
-#include "gdb_assert.h"
 
 /* Bison does not make it easy to create a parser without global
    state, unfortunately.  Here are all the global variables used
@@ -75,7 +69,7 @@ d_grab (void)
     {
       if (demangle_info->next == NULL)
        {
-         more = malloc (sizeof (struct demangle_info));
+         more = XNEW (struct demangle_info);
          more->next = NULL;
          demangle_info->next = more;
        }
@@ -283,9 +277,9 @@ make_name (const char *name, int len)
     const char *opname;
   }
 
-%type <comp> exp exp1 type start start_opt operator colon_name
+%type <comp> exp exp1 type start start_opt oper colon_name
 %type <comp> unqualified_name colon_ext_name
-%type <comp> template template_arg
+%type <comp> templ template_arg
 %type <comp> builtin_type
 %type <comp> typespec_2 array_indicator
 %type <comp> colon_ext_only ext_only_name
@@ -438,14 +432,14 @@ function
 
 demangler_special
                :       DEMANGLER_SPECIAL start
-                       { $$ = make_empty ($1);
+                       { $$ = make_empty ((enum demangle_component_type) $1);
                          d_left ($$) = $2;
                          d_right ($$) = NULL; }
                |       CONSTRUCTION_VTABLE start CONSTRUCTION_IN start
                        { $$ = fill_comp (DEMANGLE_COMPONENT_CONSTRUCTION_VTABLE, $2, $4); }
                ;
 
-operator       :       OPERATOR NEW
+oper   :       OPERATOR NEW
                        {
                          /* Match the whitespacing of cplus_demangle_operators.
                             It would abort on unrecognized string otherwise.  */
@@ -560,8 +554,8 @@ conversion_op_name
 
 /* DEMANGLE_COMPONENT_NAME */
 /* This accepts certain invalid placements of '~'.  */
-unqualified_name:      operator
-               |       operator '<' template_params '>'
+unqualified_name:      oper
+               |       oper '<' template_params '>'
                        { $$ = fill_comp (DEMANGLE_COMPONENT_TEMPLATE, $1, $3.comp); }
                |       '~' NAME
                        { $$ = make_dtor (gnu_v3_complete_object_dtor, $2); }
@@ -585,9 +579,9 @@ colon_name  :       name
 name           :       nested_name NAME %prec NAME
                        { $$ = $1.comp; d_right ($1.last) = $2; }
                |       NAME %prec NAME
-               |       nested_name template %prec NAME
+               |       nested_name templ %prec NAME
                        { $$ = $1.comp; d_right ($1.last) = $2; }
-               |       template %prec NAME
+               |       templ %prec NAME
                ;
 
 colon_ext_name :       colon_name
@@ -617,13 +611,13 @@ nested_name       :       NAME COLONCOLON
                          d_left ($$.last) = $2;
                          d_right ($$.last) = NULL;
                        }
-               |       template COLONCOLON
+               |       templ COLONCOLON
                        { $$.comp = make_empty (DEMANGLE_COMPONENT_QUAL_NAME);
                          d_left ($$.comp) = $1;
                          d_right ($$.comp) = NULL;
                          $$.last = $$.comp;
                        }
-               |       nested_name template COLONCOLON
+               |       nested_name templ COLONCOLON
                        { $$.comp = $1.comp;
                          d_right ($1.last) = make_empty (DEMANGLE_COMPONENT_QUAL_NAME);
                          $$.last = d_right ($1.last);
@@ -634,7 +628,7 @@ nested_name :       NAME COLONCOLON
 
 /* DEMANGLE_COMPONENT_TEMPLATE */
 /* DEMANGLE_COMPONENT_TEMPLATE_ARGLIST */
-template       :       NAME '<' template_params '>'
+templ  :       NAME '<' template_params '>'
                        { $$ = fill_comp (DEMANGLE_COMPONENT_TEMPLATE, $1, $3.comp); }
                ;
 
@@ -1983,7 +1977,7 @@ yyerror (char *msg)
 static struct demangle_info *
 allocate_info (void)
 {
-  struct demangle_info *info = malloc (sizeof (struct demangle_info));
+  struct demangle_info *info = XNEW (struct demangle_info);
 
   info->next = NULL;
   info->used = 0;
@@ -2013,7 +2007,7 @@ cp_new_demangle_parse_info (void)
 {
   struct demangle_parse_info *info;
 
-  info = malloc (sizeof (struct demangle_parse_info));
+  info = XNEW (struct demangle_parse_info);
   info->info = NULL;
   info->tree = NULL;
   obstack_init (&info->obstack);