gdb: add type::is_prototyped / type::set_is_prototyped

Add the `is_prototyped` and `set_is_prototyped` methods on `struct
type`, in order to remove the `TYPE_PROTOTYPED` macro.  In this patch,
the macro is changed to use the getter, so all the call sites of the
macro that are used as a setter are changed to use the setter method
directly.  The next patch will remove the macro completely.

gdb/ChangeLog:

	* gdbtypes.h (struct type) <is_prototyped, set_is_prototyped>:
	New methods.
	(TYPE_PROTOTYPED): Use type::is_prototyped, change all write
	call sites to use type::set_is_prototyped.

Change-Id: I6ba285250fae413f7c1bf2ffcb5a2cedc8e743da

1 files changed, 3 insertions, 3 deletions

diff --git a/gdb/stabsread.c b/gdb/stabsread.c
index 752612f..2f9458c 100644
--- a/gdb/stabsread.c
+++ b/gdb/stabsread.c
@@ -958,7 +958,7 @@ define_symbol (CORE_ADDR valu, const char *string, int desc, int type,
          than the "declared-as" type for unprototyped functions, so
          we treat all functions as if they were prototyped.  This is used
          primarily for promotion when calling the function from GDB.  */
-      TYPE_PROTOTYPED (SYMBOL_TYPE (sym)) = 1;
+      SYMBOL_TYPE (sym)->set_is_prototyped (true);
 
       /* fall into process_prototype_types.  */
 
@@ -1005,7 +1005,7 @@ define_symbol (CORE_ADDR valu, const char *string, int desc, int type,
 	      TYPE_FIELD_ARTIFICIAL (ftype, nparams++) = 0;
 	    }
 	  ftype->set_num_fields (nparams);
-	  TYPE_PROTOTYPED (ftype) = 1;
+	  ftype->set_is_prototyped (true);
 	}
       break;
 
@@ -1813,7 +1813,7 @@ again:
             func_type->field (i).set_type (t->type);
         }
         func_type->set_num_fields (num_args);
-        TYPE_PROTOTYPED (func_type) = 1;
+	func_type->set_is_prototyped (true);
 
         type = func_type;
         break;