diff options
Diffstat (limited to 'src/test/ui/wf/wf-in-obj-type-trait.rs')
-rw-r--r-- | src/test/ui/wf/wf-in-obj-type-trait.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/test/ui/wf/wf-in-obj-type-trait.rs b/src/test/ui/wf/wf-in-obj-type-trait.rs new file mode 100644 index 000000000..170fad55f --- /dev/null +++ b/src/test/ui/wf/wf-in-obj-type-trait.rs @@ -0,0 +1,14 @@ +// Check that we enforce WF conditions also for types in fns. + +trait Object<T> { } + +struct MustBeCopy<T:Copy> { + t: T +} + +struct Bar<T> { + // needs T: Copy + x: dyn Object<MustBeCopy<T>> //~ ERROR E0277 +} + +fn main() { } |