diff options
Diffstat (limited to 'testsuite/tests/typecheck/should_fail/T15552a.stderr')
-rw-r--r-- | testsuite/tests/typecheck/should_fail/T15552a.stderr | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/testsuite/tests/typecheck/should_fail/T15552a.stderr b/testsuite/tests/typecheck/should_fail/T15552a.stderr new file mode 100644 index 0000000000..f24c6d1285 --- /dev/null +++ b/testsuite/tests/typecheck/should_fail/T15552a.stderr @@ -0,0 +1,21 @@ + +T15552a.hs:25:9: error: + • Illegal nested type family application ‘EntryOfValKey + (FirstEntryOfVal v kvs)’ + (Use UndecidableInstances to permit this) + • In the equations for closed type family ‘FirstEntryOfVal’ + In the type family declaration for ‘FirstEntryOfVal’ + +T15552a.hs:25:9: error: + • Illegal nested type family application ‘EntryOfValKey + (FirstEntryOfVal v kvs)’ + (Use UndecidableInstances to permit this) + • In the equations for closed type family ‘FirstEntryOfVal’ + In the type family declaration for ‘FirstEntryOfVal’ + +T15552a.hs:25:9: error: + • Illegal nested type family application ‘GetEntryOfVal + (FirstEntryOfVal v kvs)’ + (Use UndecidableInstances to permit this) + • In the equations for closed type family ‘FirstEntryOfVal’ + In the type family declaration for ‘FirstEntryOfVal’ |