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Diffstat (limited to 'testsuite/tests/monadfail/MonadFailWarnings.stderr')
| -rw-r--r-- | testsuite/tests/monadfail/MonadFailWarnings.stderr | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/testsuite/tests/monadfail/MonadFailWarnings.stderr b/testsuite/tests/monadfail/MonadFailWarnings.stderr deleted file mode 100644 index 7a341fc816..0000000000 --- a/testsuite/tests/monadfail/MonadFailWarnings.stderr +++ /dev/null @@ -1,47 +0,0 @@ - -MonadFailWarnings.hs:19:5: warning: [-Wmissing-monadfail-instances (in -Wcompat)] - • Could not deduce (MonadFail m) - arising from the failable pattern ‘Just x’ - (this will become an error in a future GHC release) - from the context: Monad m - bound by the type signature for: - general :: forall (m :: * -> *) a. Monad m => m a - at MonadFailWarnings.hs:17:1-25 - Possible fix: - add (MonadFail m) to the context of - the type signature for: - general :: forall (m :: * -> *) a. Monad m => m a - • In a stmt of a 'do' block: Just x <- undefined - In the expression: - do Just x <- undefined - undefined - In an equation for ‘general’: - general - = do Just x <- undefined - undefined - -MonadFailWarnings.hs:35:5: warning: [-Wmissing-monadfail-instances (in -Wcompat)] - • No instance for (MonadFail Identity) - arising from the failable pattern ‘Just x’ - (this will become an error in a future GHC release) - • In a stmt of a 'do' block: Just x <- undefined - In the expression: - do Just x <- undefined - undefined - In an equation for ‘identity’: - identity - = do Just x <- undefined - undefined - -MonadFailWarnings.hs:59:5: warning: [-Wmissing-monadfail-instances (in -Wcompat)] - • No instance for (MonadFail ((->) r)) - arising from the failable pattern ‘Just x’ - (this will become an error in a future GHC release) - • In a stmt of a 'do' block: Just x <- undefined - In the expression: - do Just x <- undefined - undefined - In an equation for ‘reader’: - reader - = do Just x <- undefined - undefined |