diff options
Diffstat (limited to 'src/test/ui/stability-attribute/generics-default-stability-trait.rs')
-rw-r--r-- | src/test/ui/stability-attribute/generics-default-stability-trait.rs | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/test/ui/stability-attribute/generics-default-stability-trait.rs b/src/test/ui/stability-attribute/generics-default-stability-trait.rs new file mode 100644 index 000000000..d436088e4 --- /dev/null +++ b/src/test/ui/stability-attribute/generics-default-stability-trait.rs @@ -0,0 +1,33 @@ +// aux-build:unstable_generic_param.rs +#![feature(unstable_default6)] + +extern crate unstable_generic_param; + +use unstable_generic_param::*; + +struct R; + +impl Trait1 for S { + fn foo() -> () { () } // ok +} + +struct S; + +impl Trait1<usize> for S { //~ ERROR use of unstable library feature 'unstable_default' + fn foo() -> usize { 0 } +} + +impl Trait1<isize> for S { //~ ERROR use of unstable library feature 'unstable_default' + fn foo() -> isize { 0 } +} + +impl Trait2<usize> for S { //~ ERROR use of unstable library feature 'unstable_default' + fn foo() -> usize { 0 } +} + +impl Trait3<usize> for S { + fn foo() -> usize { 0 } // ok +} + +fn main() { +} |