diff options
Diffstat (limited to 'src/test/ui/chalkify/generic_impls.rs')
-rw-r--r-- | src/test/ui/chalkify/generic_impls.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/ui/chalkify/generic_impls.rs b/src/test/ui/chalkify/generic_impls.rs new file mode 100644 index 000000000..d70c6f805 --- /dev/null +++ b/src/test/ui/chalkify/generic_impls.rs @@ -0,0 +1,18 @@ +// compile-flags: -Z chalk + +trait Foo { } + +impl<T> Foo for (T, u32) { } + +fn gimme<F: Foo>() { } + +fn foo<T>() { + gimme::<(T, u32)>(); + gimme::<(Option<T>, u32)>(); + gimme::<(Option<T>, f32)>(); //~ ERROR +} + +fn main() { + gimme::<(i32, u32)>(); + gimme::<(i32, f32)>(); //~ ERROR +} |