1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/ui/const-generics/params-in-ct-in-ty-param-lazy-norm.rs b/src/test/ui/const-generics/params-in-ct-in-ty-param-lazy-norm.rs
new file mode 100644
index 000000000..b24a7afab
--- /dev/null
+++ b/src/test/ui/const-generics/params-in-ct-in-ty-param-lazy-norm.rs
@@ -0,0 +1,12 @@
+// revisions: full min
+#![cfg_attr(full, feature(generic_const_exprs))]
+#![cfg_attr(full, allow(incomplete_features))]
+
+struct Foo<T, U = [u8; std::mem::size_of::<T>()]>(T, U);
+//[min]~^ ERROR generic parameters may not be used in const operations
+
+struct Bar<T = [u8; N], const N: usize>(T);
+//~^ ERROR generic parameters with a default cannot use forward declared identifiers
+//~| ERROR generic parameters with a default
+
+fn main() {}