add increased recursion limit

diff --git a/compiler/rustc_hir_typeck/src/lib.rs b/compiler/rustc_hir_typeck/src/lib.rs
index cbff5e8820489751492eb93b098396a609facba5..e862d577573b44808dbb5b4cf977d021d1386391 100644 (file)
--- a/compiler/rustc_hir_typeck/src/lib.rs
+++ b/compiler/rustc_hir_typeck/src/lib.rs
@@ -6,6 +6,7 @@
 #![feature(control_flow_enum)]
 #![feature(drain_filter)]
 #![allow(rustc::potential_query_instability)]
+#![recursion_limit = "256"]
 
 #[macro_use]
 extern crate tracing;