diff --git a/ll/sc/llsc b/ll/sc/llsc
new file mode 100644
index 00000000000..19830bcd8a0
--- /dev/null
+++ b/ll/sc/llsc
@@ -0,0 +1 @@
+{"name":"llsc","vers":"0.1.0","deps":[],"cksum":"1e523f61f7912c50cc2942b8a5eba25becd51b0b26ad75fa7ded5c143843c9b6","features":{},"yanked":false}