diff options
Diffstat (limited to 'testsuite/tests/partial-sigs')
| -rw-r--r-- | testsuite/tests/partial-sigs/should_compile/SomethingShowable.stderr | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/testsuite/tests/partial-sigs/should_compile/SomethingShowable.stderr b/testsuite/tests/partial-sigs/should_compile/SomethingShowable.stderr index 9f0ea1fb72..ca06301eb5 100644 --- a/testsuite/tests/partial-sigs/should_compile/SomethingShowable.stderr +++ b/testsuite/tests/partial-sigs/should_compile/SomethingShowable.stderr @@ -7,7 +7,9 @@ Dependent packages: [base-4.10.0.0, ghc-prim-0.5.0.0, integer-gmp-1.0.0.1] SomethingShowable.hs:5:1: warning: [-Wsimplifiable-class-constraints (in -Wdefault)] - The constraint ‘Show Bool’ matches an instance declaration - instance Show Bool -- Defined in ‘GHC.Show’ - This makes type inference for inner bindings fragile; - either use MonoLocalBinds, or simplify it using the instance + • The constraint ‘Show Bool’ matches an instance declaration + instance Show Bool -- Defined in ‘GHC.Show’ + This makes type inference for inner bindings fragile; + either use MonoLocalBinds, or simplify it using the instance + • When checking the inferred type + somethingShowable :: Show Bool => Bool -> String |