update submodules
diff --git a/compiler-rt b/compiler-rt
index d8e922d..f9af46f 160000
--- a/compiler-rt
+++ b/compiler-rt
@@ -1 +1 @@
-Subproject commit d8e922dbb3e6d80562a4022ca778b6bb188e50b2
+Subproject commit f9af46fc7a7cf019671c91c487f5216db984ca21
diff --git a/lldb b/lldb
index dd81c72..40dc5c1 160000
--- a/lldb
+++ b/lldb
@@ -1 +1 @@
-Subproject commit dd81c7230e146b13cce6063d517147a483556fee
+Subproject commit 40dc5c16bc53034e23679151d3f29b7f58efe981
diff --git a/llvm b/llvm
index 8187a5b..ce64173 160000
--- a/llvm
+++ b/llvm
@@ -1 +1 @@
-Subproject commit 8187a5bc6dfc41b2fdfd91ebd7e216bb2594eeba
+Subproject commit ce641730174e9e7c2429deee162cf22b25c73b16