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-rw-r--r--tests/ui/rfc-2632-const-trait-impl/trait-where-clause.rs26
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/ui/rfc-2632-const-trait-impl/trait-where-clause.rs b/tests/ui/rfc-2632-const-trait-impl/trait-where-clause.rs
new file mode 100644
index 00000000000..85ca5fc9048
--- /dev/null
+++ b/tests/ui/rfc-2632-const-trait-impl/trait-where-clause.rs
@@ -0,0 +1,26 @@
+#![feature(const_trait_impl)]
+
+#[const_trait]
+trait Bar {}
+
+trait Foo {
+    fn a();
+    fn b() where Self: ~const Bar;
+    fn c<T: ~const Bar>();
+}
+
+fn test1<T: Foo>() {
+    T::a();
+    T::b();
+    //~^ ERROR the trait bound
+    T::c::<T>();
+    //~^ ERROR the trait bound
+}
+
+fn test2<T: Foo + Bar>() {
+    T::a();
+    T::b();
+    T::c::<T>();
+}
+
+fn main() {}