Update llvm submodule

yanok · yanok · commit 8128916cadde · 2021-11-10T10:58:59.000Z
This includes debug info generation fix, that fixes #90301. Also includes WASM backend related fix for https://bugs.llvm.org/show_bug.cgi?id=52352 (I haven't found a corresponding Rust bug).
diff --git a/src/llvm-project b/src/llvm-project
@@ -1 +1 @@
-Subproject commit a7348ae0df3c71581dbe3d355fc0fb6ce6332dd0
+Subproject commit e048e97f5280e8a232a43ae134d395aeab67c2e8
