diff options
Diffstat (limited to 'testsuite/tests/typecheck/should_fail/tcfail127.stderr')
| -rw-r--r-- | testsuite/tests/typecheck/should_fail/tcfail127.stderr | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/testsuite/tests/typecheck/should_fail/tcfail127.stderr b/testsuite/tests/typecheck/should_fail/tcfail127.stderr new file mode 100644 index 0000000000..8fa64fb204 --- /dev/null +++ b/testsuite/tests/typecheck/should_fail/tcfail127.stderr @@ -0,0 +1,5 @@ +
+tcfail127.hs:3:1:
+ Illegal polymorphic or qualified type: Num a => a -> a
+ Perhaps you intended to use -XImpredicativeTypes
+ In the type signature for `foo': foo :: IO (Num a => a -> a)
|