Auto merge of rust-lang#88603 - nikic:llvm-update, r=cuviper

bors · bors · commit 6b9a227b12ea · 2021-09-05T07:04:27.000Z
Update LLVM submodule This merges upstream `release/13.x` changes to our fork. In particular, this fixes rust-lang#85580.
diff --git a/src/llvm-project b/src/llvm-project
@@ -1 +1 @@
-Subproject commit a04279dd5736be294843af15ac07ca499c02acef
+Subproject commit ec995b75d71c5f3b9a82fe084259477eb22f74da
