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-rw-r--r--tests/ui/abi/foreign/foreign-fn-with-byval.rs2
-rw-r--r--tests/ui/abi/issue-94223.rs8
2 files changed, 9 insertions, 1 deletions
diff --git a/tests/ui/abi/foreign/foreign-fn-with-byval.rs b/tests/ui/abi/foreign/foreign-fn-with-byval.rs
index f366b6ee1..e20ee0da4 100644
--- a/tests/ui/abi/foreign/foreign-fn-with-byval.rs
+++ b/tests/ui/abi/foreign/foreign-fn-with-byval.rs
@@ -1,5 +1,5 @@
// run-pass
-#![allow(improper_ctypes)]
+#![allow(improper_ctypes, improper_ctypes_definitions)]
// ignore-wasm32-bare no libc to test ffi with
diff --git a/tests/ui/abi/issue-94223.rs b/tests/ui/abi/issue-94223.rs
new file mode 100644
index 000000000..79d6b9403
--- /dev/null
+++ b/tests/ui/abi/issue-94223.rs
@@ -0,0 +1,8 @@
+// check-pass
+#![allow(improper_ctypes_definitions)]
+#![crate_type = "lib"]
+
+// Check that computing the fn abi for `bad`, with a external ABI fn ptr that is not FFI-safe, does
+// not ICE.
+
+pub fn bad(f: extern "C" fn([u8])) {}