From: Connor Abbott <[email protected]>
---
src/glsl/list.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/glsl/list.h b/src/glsl/list.h
index 995c666..924c729 100644
--- a/src/glsl/list.h
+++ b/src/glsl/list.h
@@ -665,6 +665,12 @@ inline void exec_node::insert_before(exec_list *before)
(__node)->__field.next != NULL; \
(__node) = exec_node_data(__type, (__node)->__field.next, __field))
+#define foreach_list_typed_reverse(__type, __node, __field, __list) \
+ for (__type * __node = \
+ exec_node_data(__type, (__list)->tail_pred, __field); \
+ (__node)->__field.prev != NULL; \
+ (__node) = exec_node_data(__type, (__node)->__field.prev, __field))
+
#define foreach_list_typed_safe(__type, __node, __field, __list) \
for (__type * __node = \
exec_node_data(__type, (__list)->head, __field), \
--
2.2.0
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