Fix 'anonymous type with no linkage used to declare variable' in GC source

Issue #206 (bdwgc).

* dyn_load.c [DARWIN] (GC_dyld_sections): Provide some name to struct.
* finalize.c (GC_fnlz_roots): Likewise.
* os_dep.c [MPROTECT_VDB && DARWIN] (GC_ports,
GC_mprotect_thread_notify, GC_mprotect_thread): Likewise.

1 files changed, 1 insertions, 1 deletions

diff --git a/finalize.c b/finalize.c
index 5132a252..b1653342 100644
--- a/finalize.c
+++ b/finalize.c
@@ -71,7 +71,7 @@ struct finalizable_object {
 
 static signed_word log_fo_table_size = -1;
 
-STATIC struct {
+STATIC struct fnlz_roots_s {
   struct finalizable_object **fo_head;
   /* List of objects that should be finalized now: */
   struct finalizable_object *finalize_now;