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-rw-r--r--src/test/rustdoc-ui/doc-comment-multi-line-attr.rs11
-rw-r--r--src/test/rustdoc-ui/doc-comment-multi-line-attr.stdout6
2 files changed, 17 insertions, 0 deletions
diff --git a/src/test/rustdoc-ui/doc-comment-multi-line-attr.rs b/src/test/rustdoc-ui/doc-comment-multi-line-attr.rs
new file mode 100644
index 00000000000..b880c49946e
--- /dev/null
+++ b/src/test/rustdoc-ui/doc-comment-multi-line-attr.rs
@@ -0,0 +1,11 @@
+// Regression test for #97440: Multiline (more than 2 lines) inner attribute triggers ICE during doctest
+// compile-flags:--test
+// normalize-stdout-test: "src/test/rustdoc-ui" -> "$$DIR"
+// normalize-stdout-test "finished in \d+\.\d+s" -> "finished in $$TIME"
+// check-pass
+
+//! ```rust
+//! #![deny(
+//! unused_parens,
+//! )]
+//! ```
diff --git a/src/test/rustdoc-ui/doc-comment-multi-line-attr.stdout b/src/test/rustdoc-ui/doc-comment-multi-line-attr.stdout
new file mode 100644
index 00000000000..e47edbd2a81
--- /dev/null
+++ b/src/test/rustdoc-ui/doc-comment-multi-line-attr.stdout
@@ -0,0 +1,6 @@
+
+running 1 test
+test $DIR/doc-comment-multi-line-attr.rs - (line 7) ... ok
+
+test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in $TIME
+