:fire: Move flags to ast

diff --git a/ast b/ast
index d642b8acb16eb0acb1c3ac55ab6220f0e60640b2..85731a23d76a2f00f330d6c5df84836b9b8f7d74 160000 (submodule)
--- a/ast
+++ b/ast
@@ -1 +1 @@
-Subproject commit d642b8acb16eb0acb1c3ac55ab6220f0e60640b2
+Subproject commit 85731a23d76a2f00f330d6c5df84836b9b8f7d74

diff --git a/util b/util
index d01ca76da5488cde411822a00bf5356ecf238038..d36bbad6728136f52d68040c5bc7c4beebae7d71 160000 (submodule)
--- a/util
+++ b/util
@@ -1 +1 @@
-Subproject commit d01ca76da5488cde411822a00bf5356ecf238038
+Subproject commit d36bbad6728136f52d68040c5bc7c4beebae7d71