diff --git a/src/llvm b/src/llvm
index 25c7dc3703594..751345228a0ef 160000
--- a/src/llvm
+++ b/src/llvm
@@ -1 +1 @@
-Subproject commit 25c7dc370359433ca02f29919dfa36f94432155e
+Subproject commit 751345228a0ef03fd147394bb5104359b7a808be
diff --git a/src/rustllvm/llvm-auto-clean-trigger b/src/rustllvm/llvm-auto-clean-trigger
index d6e8852cfecfe..eeb16d7ac5fc5 100644
--- a/src/rustllvm/llvm-auto-clean-trigger
+++ b/src/rustllvm/llvm-auto-clean-trigger
@@ -1,4 +1,4 @@
 # If this file is modified, then llvm will be forcibly cleaned and then rebuilt.
 # The actual contents of this file do not matter, but to trigger a change on the
 # build bots then the contents should be changed so git updates the mtime.
-2016-03-18
+2016-04-26