Update to LLVM 21.1.0 rc3

nikic · nikic · commit 3fb4be20c1f4 · 2025-08-12T12:01:55.000+02:00
diff --git a/src/llvm-project b/src/llvm-project
@@ -1 +1 @@
-Subproject commit d35840afa50d2615835d6a836f1967c57008188a
+Subproject commit 9a1f898064f52269bc94675dcbd620b46d45d173
