update clang to HEAD

erickt · erickt · commit e76188cc44f0 · 2012-09-28T09:31:08.000-07:00
diff --git a/tools/clang b/tools/clang
@@ -1 +1 @@
-Subproject commit f5e0b225b4d8027edab993ad4ac87510fcd6f991
+Subproject commit 1c84c68b6d7a92416493ab6c36f630de48c65d08
