Update LLVM submodule

Amanieu · Amanieu · commit 4a4314e3e71d · 2020-03-29T11:12:55.000+01:00
diff --git a/src/llvm-project b/src/llvm-project
@@ -1 +1 @@
-Subproject commit 9f65ad057357b307180955831968f79e74090a90
+Subproject commit 992e608cfc5d1c126a23c640222fd396a3bdeb9f
