1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/const-generics/trait-resolution-error-with-const-generics-77919.rs b/tests/ui/const-generics/trait-resolution-error-with-const-generics-77919.rs
new file mode 100644
index 00000000000..5ab443422df
--- /dev/null
+++ b/tests/ui/const-generics/trait-resolution-error-with-const-generics-77919.rs
@@ -0,0 +1,14 @@
+// https://github.com/rust-lang/rust/issues/77919
+fn main() {
+    [1; <Multiply<Five, Five>>::VAL];
+}
+trait TypeVal<T> {
+    const VAL: T;
+}
+struct Five;
+struct Multiply<N, M> {
+    _n: PhantomData, //~ ERROR cannot find type `PhantomData` in this scope
+}
+impl<N, M> TypeVal<usize> for Multiply<N, M> where N: TypeVal<VAL> {}
+//~^ ERROR cannot find type `VAL` in this scope
+//~| ERROR not all trait items implemented