Pull in a wasm fix from LLVM upstream

alexcrichton · alexcrichton · commit 12446dd52cd0 · 2018-05-10T07:06:18.000-07:00
This pulls in a fix for https://bugs.llvm.org/show_bug.cgi?id=36564 which has already landed in upstream LLVM and should... Closes rust-lang-nursery/rust-wasm#168
diff --git a/src/llvm b/src/llvm
@@ -1 +1 @@
-Subproject commit b6c1a03fb498f6c03d1cbfd4404223a046f8c3b2
+Subproject commit fd7dd99edf371ac502ae4e70288c027f6692ace0
