:art: Multiline macros

diff --git a/ast b/ast
index 1279070bc5b6fe3ed22bef485c5e66bd85f50da7..26b8eb77770ae4b82bdbe4c90d32f41c71b2f1e6 160000 (submodule)
--- a/ast
+++ b/ast
@@ -1 +1 @@
-Subproject commit 1279070bc5b6fe3ed22bef485c5e66bd85f50da7
+Subproject commit 26b8eb77770ae4b82bdbe4c90d32f41c71b2f1e6