gdb: add type::name / type::set_name

Add the `name` and `set_name` methods on `struct type`, in order to
remove the `TYPE_NAME` macro.  In this patch, the `TYPE_NAME` macro is
changed to use `type::name`, so all the call sites that are used to set
the type name are changed to use `type::set_name`.  The next patch will
remove `TYPE_NAME` completely.

gdb/ChangeLog:

	* gdbtypes.h (struct type) <name, set_name>: New methods.
	(TYPE_CODE): Use type::name.  Change all call sites used to set
	the name to use type::set_name instead.

1 files changed, 10 insertions, 10 deletions

diff --git a/gdb/mdebugread.c b/gdb/mdebugread.c
index ba53512..cd08d26 100644
--- a/gdb/mdebugread.c
+++ b/gdb/mdebugread.c
@@ -1010,10 +1010,10 @@ parse_symbol (SYMR *sh, union aux_ext *ax, char *ext_sh, int bigend,
 	   (.Fxx or .xxfake or empty) for unnamed struct/union/enums.
 	   Alpha cc puts out an sh->iss of zero for those.  */
 	if (sh->iss == 0 || name[0] == '.' || name[0] == '\0')
-	  TYPE_NAME (t) = NULL;
+	  t->set_name (NULL);
 	else
-	  TYPE_NAME (t) = obconcat (&mdebugread_objfile->objfile_obstack,
-				    name, (char *) NULL);
+	  t->set_name (obconcat (&mdebugread_objfile->objfile_obstack,
+				 name, (char *) NULL));
 
 	t->set_code (type_code);
 	TYPE_LENGTH (t) = sh->value;
@@ -1324,7 +1324,7 @@ parse_symbol (SYMR *sh, union aux_ext *ax, char *ext_sh, int bigend,
 	         for anything except pointers or functions.  */
 	    }
 	  else
-	    TYPE_NAME (SYMBOL_TYPE (s)) = s->linkage_name ();
+	    SYMBOL_TYPE (s)->set_name (s->linkage_name ());
 	}
       break;
 
@@ -1674,11 +1674,11 @@ parse_type (int fd, union aux_ext *ax, unsigned int aux_index, int *bs,
 	  /* Do not set the tag name if it is a compiler generated tag name
 	     (.Fxx or .xxfake or empty) for unnamed struct/union/enums.  */
 	  if (name[0] == '.' || name[0] == '\0')
-	    TYPE_NAME (tp) = NULL;
+	    tp->set_name (NULL);
 	  else if (TYPE_NAME (tp) == NULL
 		   || strcmp (TYPE_NAME (tp), name) != 0)
-	    TYPE_NAME (tp)
-	      = obstack_strdup (&mdebugread_objfile->objfile_obstack, name);
+	    tp->set_name (obstack_strdup (&mdebugread_objfile->objfile_obstack,
+					  name));
 	}
     }
 
@@ -1713,8 +1713,8 @@ parse_type (int fd, union aux_ext *ax, unsigned int aux_index, int *bs,
 	    }
 	  if (TYPE_NAME (tp) == NULL
 	      || strcmp (TYPE_NAME (tp), name) != 0)
-	    TYPE_NAME (tp)
-	      = obstack_strdup (&mdebugread_objfile->objfile_obstack, name);
+	    tp->set_name (obstack_strdup (&mdebugread_objfile->objfile_obstack,
+					  name));
 	}
     }
   if (t->bt == btTypedef)
@@ -4736,7 +4736,7 @@ new_type (char *name)
   struct type *t;
 
   t = alloc_type (mdebugread_objfile);
-  TYPE_NAME (t) = name;
+  t->set_name (name);
   INIT_CPLUS_SPECIFIC (t);
   return t;
 }