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-rw-r--r--src/tools/miri/src/lib.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/tools/miri/src/lib.rs b/src/tools/miri/src/lib.rs
index 8d754bad1b3..20b24c14617 100644
--- a/src/tools/miri/src/lib.rs
+++ b/src/tools/miri/src/lib.rs
@@ -36,6 +36,8 @@
     clippy::cast_lossless,
     clippy::cast_possible_truncation,
 )]
+// Needed for rustdoc from bootstrap (with `-Znormalize-docs`).
+#![recursion_limit = "256"]
 
 extern crate rustc_apfloat;
 extern crate rustc_ast;