Add ~const bounds trait bounds when using derive_const

[rust.git] / tests / ui / rfc-2632-const-trait-impl / const_derives / derive-const-with-params.rs

diff --git a/tests/ui/rfc-2632-const-trait-impl/const_derives/derive-const-with-params.rs b/tests/ui/rfc-2632-const-trait-impl/const_derives/derive-const-with-params.rs
new file mode 100644 (file)
index 0000000..72edfbc
--- /dev/null
+++ b/tests/ui/rfc-2632-const-trait-impl/const_derives/derive-const-with-params.rs
@@ -0,0 +1,13 @@
+// check-pass
+
+#![feature(derive_const)]
+#![feature(const_trait_impl)]
+
+#[derive_const(PartialEq)]
+pub struct Reverse<T>(T);
+
+const fn foo(a: Reverse<i32>, b: Reverse<i32>) -> bool {
+    a == b
+}
+
+fn main() {}