harec

commit db5bb1c936717b9930d1af702e9978ebf7fed9d6
parent ea119e788773884b379e2fb05af37280c16d6f68
Author: Drew DeVault <sir@cmpwn.com>
Date:   Sat,  4 Sep 2021 07:43:10 +0200

struct_subtype: add recursion

Signed-off-by: Drew DeVault <sir@cmpwn.com>

Diffstat:
M
src/types.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/types.c b/src/types.c
@@ -535,7 +535,8 @@ struct_subtype(const struct type *to, const struct type *from) {
 	for (struct struct_field *f = from->struct_union.fields; f;
 			f = f->next) {
 		if (f->offset == 0) {
-			return f->type == to;
+			return f->type == to
+				|| struct_subtype(to, type_dealias(f->type));
 		}
 	}
 	return false;