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Diffstat (limited to 'tests/ui/unsized/unsized7.rs')
-rw-r--r-- | tests/ui/unsized/unsized7.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/unsized/unsized7.rs b/tests/ui/unsized/unsized7.rs new file mode 100644 index 000000000..422a78481 --- /dev/null +++ b/tests/ui/unsized/unsized7.rs @@ -0,0 +1,16 @@ +// Test sized-ness checking in substitution in impls. + +trait T {} + +// I would like these to fail eventually. +// impl - bounded +trait T1<Z: T> { + fn dummy(&self) -> Z; +} + +struct S3<Y: ?Sized>(Box<Y>); +impl<X: ?Sized + T> T1<X> for S3<X> { + //~^ ERROR the size for values of type +} + +fn main() { } |