Auto merge of rust-lang#70893 - tmiasko:llvm-sanitizers, r=cuviper

bors · bors · commit ba72b15666b2 · 2020-04-14T10:04:47.000Z
Update LLVM submodule fixing sanitizers build with glibc 2.31 Fixes rust-lang#69556.
diff --git a/src/llvm-project b/src/llvm-project
@@ -1 +1 @@
-Subproject commit 027e428197f3702599cfbb632883768175f49173
+Subproject commit 9f9da27fbdb0ba7d887f8d2521e082f12b009417
