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| author | Jose Pedro Magalhaes <jpm@cs.uu.nl> | 2011-11-11 09:07:50 +0000 |
|---|---|---|
| committer | Jose Pedro Magalhaes <jpm@cs.uu.nl> | 2011-11-11 09:07:50 +0000 |
| commit | 5e1333af4a5f3883cbb4e5b24372d29afa02c6ca (patch) | |
| tree | fa4410a622fbaa645a0196753ec2c33d9516f39f /testsuite/tests/typecheck/should_fail/mc19.stderr | |
| parent | ccf86298e3d8daec41c3a780555e17e816b58c1f (diff) | |
| download | haskell-5e1333af4a5f3883cbb4e5b24372d29afa02c6ca.tar.gz | |
New kind-polymorphic core
This big patch implements a kind-polymorphic core for GHC. The current
implementation focuses on making sure that all kind-monomorphic programs still
work in the new core; it is not yet guaranteed that kind-polymorphic programs
(using the new -XPolyKinds flag) will work.
For more information, see http://haskell.org/haskellwiki/GHC/Kinds
Diffstat (limited to 'testsuite/tests/typecheck/should_fail/mc19.stderr')
| -rw-r--r-- | testsuite/tests/typecheck/should_fail/mc19.stderr | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/testsuite/tests/typecheck/should_fail/mc19.stderr b/testsuite/tests/typecheck/should_fail/mc19.stderr index c7bca0afd4..f77da6fe4b 100644 --- a/testsuite/tests/typecheck/should_fail/mc19.stderr +++ b/testsuite/tests/typecheck/should_fail/mc19.stderr @@ -1,9 +1,7 @@ mc19.hs:10:31: - Couldn't match type `a' with `[a]' - `a' is a rigid type variable bound by - a type expected by the context: [a] -> [a] at mc19.hs:10:26 + Occurs check: cannot construct the infinite type: a0 = [a0] Expected type: [a] -> [a] - Actual type: [a] -> [[a]] + Actual type: [a0] -> [[a0]] In the expression: inits In a stmt of a monad comprehension: then inits |