Backport some LLVM compile-time improvements

nikic · nikic · commit c484bfe8fc12 · 2021-03-05T17:59:28.000+01:00
This backports two compile-time improvements from the LLVM 13
branch, which reduce the number of alias analysis queries.
diff --git a/src/llvm-project b/src/llvm-project
@@ -1 +1 @@
-Subproject commit 40618a2340ac2939b3dc320a9fe1133fa5caa345
+Subproject commit bbf96c9f18aa47770c4f571f714d8641ddbe86e9
