1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/mir-opt/inline/inline-retag.rs b/src/test/mir-opt/inline/inline-retag.rs
new file mode 100644
index 000000000..c6950f269
--- /dev/null
+++ b/src/test/mir-opt/inline/inline-retag.rs
@@ -0,0 +1,18 @@
+// compile-flags: -Z span_free_formats -Z mir-emit-retag
+
+// Tests that MIR inliner fixes up `Retag`'s `fn_entry` flag
+
+fn main() {
+    println!("{}", bar());
+}
+
+// EMIT_MIR inline_retag.bar.Inline.after.mir
+fn bar() -> bool {
+    let f = foo;
+    f(&1, &-1)
+}
+
+#[inline(always)]
+fn foo(x: &i32, y: &i32) -> bool {
+    *x == *y
+}