Auto merge of #28173 - alexcrichton:llvm-37, r=brson

bors · bors · commit 192c37537bc6 · 2015-09-08T17:47:23.000Z
This updates the jemalloc and LLVM submodules to the recently released 4.0.0 and 3.7 versions. There's no breakage on the LLVM side of things because we had already been tracking the 3.7 release branch for awhile and no breakage was introduced, and jemalloc apparently is stable enough that nothing broke!
diff --git a/src/llvm b/src/llvm
@@ -1 +1 @@
-Subproject commit 874dc4ee4cb782056469f003831bcda3e4cdf0df
+Subproject commit 168f91ce5cbf8933e47f339911f0f46a48714852
diff --git 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.
-2015-06-30
+2015-09-02
