2001-04-30 Elena Zannoni <[email protected]>

[binutils.git] / gdb / c-typeprint.c

diff --git a/gdb/c-typeprint.c b/gdb/c-typeprint.c
index 5c73bbd7da6e790776df498d43b860ff81dffea8..789d5f0b2df0594e2e62b2e9b8dd6016f195201a 100644 (file)
--- a/gdb/c-typeprint.c
+++ b/gdb/c-typeprint.c
@@ -1,5 +1,6 @@
 /* Support for printing C and C++ types for GDB, the GNU debugger.
-   Copyright 1986, 1988, 1989, 1991, 1993-1996, 1998-2000
+   Copyright 1986, 1988, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1998,
+   1999, 2000
    Free Software Foundation, Inc.
 
    This file is part of GDB.
@@ -28,16 +29,14 @@
 #include "value.h"
 #include "gdbcore.h"
 #include "target.h"
-#include "command.h"
-#include "gdbcmd.h"
 #include "language.h"
 #include "demangle.h"
 #include "c-lang.h"
 #include "typeprint.h"
+#include "cp-abi.h"
 
 #include "gdb_string.h"
 #include <errno.h>
-#include <ctype.h>
 
 /* Flag indicating target was compiled by HP compiler */
 extern int hp_som_som_object_present;
@@ -58,54 +57,6 @@ static void c_type_print_cv_qualifier (struct type *, struct ui_file *,
 \f
 
 
-/* Print a description of a type in the format of a 
-   typedef for the current language.
-   NEW is the new name for a type TYPE. */
-
-void
-c_typedef_print (struct type *type, struct symbol *new, struct ui_file *stream)
-{
-  CHECK_TYPEDEF (type);
-  switch (current_language->la_language)
-    {
-#ifdef _LANG_c
-    case language_c:
-    case language_cplus:
-      fprintf_filtered (stream, "typedef ");
-      type_print (type, "", stream, 0);
-      if (TYPE_NAME ((SYMBOL_TYPE (new))) == 0
-         || !STREQ (TYPE_NAME ((SYMBOL_TYPE (new))), SYMBOL_NAME (new)))
-       fprintf_filtered (stream, " %s", SYMBOL_SOURCE_NAME (new));
-      break;
-#endif
-#ifdef _LANG_m2
-    case language_m2:
-      fprintf_filtered (stream, "TYPE ");
-      if (!TYPE_NAME (SYMBOL_TYPE (new)) ||
-         !STREQ (TYPE_NAME (SYMBOL_TYPE (new)), SYMBOL_NAME (new)))
-       fprintf_filtered (stream, "%s = ", SYMBOL_SOURCE_NAME (new));
-      else
-       fprintf_filtered (stream, "<builtin> = ");
-      type_print (type, "", stream, 0);
-      break;
-#endif
-#ifdef _LANG_chill
-    case language_chill:
-      fprintf_filtered (stream, "SYNMODE ");
-      if (!TYPE_NAME (SYMBOL_TYPE (new)) ||
-         !STREQ (TYPE_NAME (SYMBOL_TYPE (new)), SYMBOL_NAME (new)))
-       fprintf_filtered (stream, "%s = ", SYMBOL_SOURCE_NAME (new));
-      else
-       fprintf_filtered (stream, "<builtin> = ");
-      type_print (type, "", stream, 0);
-      break;
-#endif
-    default:
-      error ("Language not supported.");
-    }
-  fprintf_filtered (stream, ";\n");
-}
-
 
 /* LEVEL is the depth to indent lines by.  */
 
@@ -343,7 +294,11 @@ c_type_print_cv_qualifier (struct type *type, struct ui_file *stream,
 {
   int flag = 0;
 
-  if (TYPE_CONST (type))
+  /* We don't print `const' qualifiers for references --- since all
+     operators affect the thing referenced, not the reference itself,
+     every reference is `const'.  */
+  if (TYPE_CONST (type)
+      && TYPE_CODE (type) != TYPE_CODE_REF)
     {
       if (need_pre_space)
        fprintf_filtered (stream, " ");
@@ -950,11 +905,10 @@ c_type_print_base (struct type *type, struct ui_file *stream, int show,
                {
                  char *physname = TYPE_FN_FIELD_PHYSNAME (f, j);
                  int is_full_physname_constructor =
-                 ((physname[0] == '_' && physname[1] == '_'
-                   && strchr ("0123456789Qt", physname[2]))
-                  || STREQN (physname, "__ct__", 6)
-                  || DESTRUCTOR_PREFIX_P (physname)
-                  || STREQN (physname, "__dt__", 6));
+                  is_constructor_name (physname) 
+                  || is_destructor_name (physname)
+                  || method_name[0] == '~';
+
 
                  QUIT;
                  if (TYPE_FN_FIELD_PROTECTED (f, j))
@@ -1043,15 +997,15 @@ c_type_print_base (struct type *type, struct ui_file *stream, int show,
                          strncpy (demangled_no_static, demangled_no_class, length);
                          *(demangled_no_static + length) = '\0';
                          fputs_filtered (demangled_no_static, stream);
-                         free (demangled_no_static);
+                         xfree (demangled_no_static);
                        }
                      else
                        fputs_filtered (demangled_no_class, stream);
-                     free (demangled_name);
+                     xfree (demangled_name);
                    }
 
                  if (TYPE_FN_FIELD_STUB (f, j))
-                   free (mangled_name);
+                   xfree (mangled_name);
 
                  fprintf_filtered (stream, ";\n");
                }