#include "cpplib.h"
#include "debug.h"
#include "target.h"
+#include "varray.h"
#include "langhooks.h"
#include "langhooks-def.h"
/* Each front end provides its own. */
const struct lang_hooks lang_hooks = LANG_HOOKS_INITIALIZER;
+static varray_type deferred_fns;
+
/* Post-switch processing. */
static void
objc_post_options ()
objc_act_parse_init ();
+ VARRAY_TREE_INIT (deferred_fns, 32, "deferred_fns");
+ ggc_add_tree_varray_root (&deferred_fns, 1);
+
return filename;
}
+/* Register a function tree, so that its optimization and conversion
+ to RTL is only done at the end of the compilation. */
+
+int
+defer_fn (fn)
+ tree fn;
+{
+ VARRAY_PUSH_TREE (deferred_fns, fn);
+
+ return 1;
+}
+
void
finish_file ()
{
- c_objc_common_finish_file ();
+ int i;
+
+ for (i = 0; i < VARRAY_ACTIVE_SIZE (deferred_fns); i++)
+ /* Don't output the same function twice. We may run into such
+ situations when an extern inline function is later given a
+ non-extern-inline definition. */
+ if (! TREE_ASM_WRITTEN (VARRAY_TREE (deferred_fns, i)))
+ c_expand_deferred_function (VARRAY_TREE (deferred_fns, i));
+ VARRAY_FREE (deferred_fns);
finish_objc (); /* Objective-C finalization */