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| author | Simon Peyton Jones <simonpj@microsoft.com> | 2012-01-12 15:13:32 +0000 |
|---|---|---|
| committer | Simon Peyton Jones <simonpj@microsoft.com> | 2012-01-12 15:13:32 +0000 |
| commit | 4c68c2f97b25d58e7e1be03891ceff90d48d0936 (patch) | |
| tree | 7ca2f8ab2b81edad9ec151fe900c373da1ff31e6 /testsuite/tests/typecheck/should_fail/tcfail043.stderr | |
| parent | ad0e1c9c577ee87a5da8fcf8530ddede06e94de4 (diff) | |
| download | haskell-4c68c2f97b25d58e7e1be03891ceff90d48d0936.tar.gz | |
Lots of error message wibbling, following the
major TcErrors refactoring
Diffstat (limited to 'testsuite/tests/typecheck/should_fail/tcfail043.stderr')
| -rw-r--r-- | testsuite/tests/typecheck/should_fail/tcfail043.stderr | 58 |
1 files changed, 37 insertions, 21 deletions
diff --git a/testsuite/tests/typecheck/should_fail/tcfail043.stderr b/testsuite/tests/typecheck/should_fail/tcfail043.stderr index 7cd3faf53e..cf161d4af2 100644 --- a/testsuite/tests/typecheck/should_fail/tcfail043.stderr +++ b/testsuite/tests/typecheck/should_fail/tcfail043.stderr @@ -1,21 +1,37 @@ - -tcfail043.hs:38:17: - Ambiguous type variable `a0' in the constraints: - (Ord_ a0) arising from a use of `gt' at tcfail043.hs:38:17-18 - (Eq_ a0) arising from a use of `eq' at tcfail043.hs:40:25-26 - Possible cause: the monomorphism restriction applied to the following: - search :: a0 -> [a0] -> Bool (bound at tcfail043.hs:37:1) - Probable fix: give these definition(s) an explicit type signature - or use -XNoMonomorphismRestriction - In the expression: gt (hd bs) a - In the expression: - if gt (hd bs) a then - False - else - if eq a (hd bs) then True else search a (tl bs) - In the expression: - \ a bs - -> if gt (hd bs) a then - False - else - if eq a (hd bs) then True else search a (tl bs) +
+tcfail043.hs:38:17:
+ No instance for (Ord_ a0)
+ arising from a use of `gt'
+ The type variable `a0' is ambiguous
+ Possible cause: the monomorphism restriction applied to the following:
+ search :: a0 -> [a0] -> Bool (bound at tcfail043.hs:37:1)
+ Probable fix: give these definition(s) an explicit type signature
+ or use -XNoMonomorphismRestriction
+ In the expression: gt (hd bs) a
+ In the expression:
+ if gt (hd bs) a then
+ False
+ else
+ if eq a (hd bs) then True else search a (tl bs)
+ In the expression:
+ \ a bs
+ -> if gt (hd bs) a then
+ False
+ else
+ if eq a (hd bs) then True else search a (tl bs)
+
+tcfail043.hs:40:25:
+ No instance for (Eq_ a0)
+ arising from a use of `eq'
+ The type variable `a0' is ambiguous
+ Possible cause: the monomorphism restriction applied to the following:
+ search :: a0 -> [a0] -> Bool (bound at tcfail043.hs:37:1)
+ Probable fix: give these definition(s) an explicit type signature
+ or use -XNoMonomorphismRestriction
+ In the expression: eq a (hd bs)
+ In the expression: if eq a (hd bs) then True else search a (tl bs)
+ In the expression:
+ if gt (hd bs) a then
+ False
+ else
+ if eq a (hd bs) then True else search a (tl bs)
|