diff options
Diffstat (limited to 'testsuite/tests/indexed-types/should_fail/T21896.stderr')
| -rw-r--r-- | testsuite/tests/indexed-types/should_fail/T21896.stderr | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/testsuite/tests/indexed-types/should_fail/T21896.stderr b/testsuite/tests/indexed-types/should_fail/T21896.stderr new file mode 100644 index 0000000000..971c220171 --- /dev/null +++ b/testsuite/tests/indexed-types/should_fail/T21896.stderr @@ -0,0 +1,24 @@ + +T21896.hs:8:5: error: + • Type family equation right-hand sides overlap; this violates + the family's injectivity annotation: + forall {k} {r :: k}. F 'Foo r = r -- Defined at T21896.hs:8:5 + forall {k} {r :: k}. F 'Bar r = r -- Defined at T21896.hs:9:5 + • In the equations for closed type family ‘F’ + In the type family declaration for ‘F’ + +T21896.hs:8:5: error: + • Type family equation violates the family's injectivity annotation. + RHS of injective type family equation is a bare type variable + but these LHS type and kind patterns are not bare variables: ‘'Foo’ + forall {k} {r :: k}. F 'Foo r = r -- Defined at T21896.hs:8:5 + • In the equations for closed type family ‘F’ + In the type family declaration for ‘F’ + +T21896.hs:9:5: error: + • Type family equation violates the family's injectivity annotation. + RHS of injective type family equation is a bare type variable + but these LHS type and kind patterns are not bare variables: ‘'Bar’ + forall {k} {r :: k}. F 'Bar r = r -- Defined at T21896.hs:9:5 + • In the equations for closed type family ‘F’ + In the type family declaration for ‘F’ |