Try to find a better pass manager order

arielb1 · arielb1 · commit 6163df4e2c03 · 2017-12-24T00:15:12.000+02:00
Fixes rust-lang#45466
diff --git a/src/llvm b/src/llvm
@@ -1 +1 @@
-Subproject commit 5272c3b1e1035b67b7741d54000d91438a5b4ef8
+Subproject commit 2717444753318e461e0c3b30dacd03ffbac96903
