1 files changed, 11 insertions, 0 deletions
diff --git a/tests/ui/consts/miri_unleashed/non_const_fn.rs b/tests/ui/consts/miri_unleashed/non_const_fn.rs
new file mode 100644
index 000000000..44ab60dca
--- /dev/null
+++ b/tests/ui/consts/miri_unleashed/non_const_fn.rs
@@ -0,0 +1,11 @@
+// compile-flags: -Zunleash-the-miri-inside-of-you
+
+// A test demonstrating that we prevent calling non-const fn during CTFE.
+
+fn foo() {}
+
+static C: () = foo();
+//~^ ERROR could not evaluate static initializer
+//~| NOTE calling non-const function `foo`
+
+fn main() {}