diff options
| author | David Terei <davidterei@gmail.com> | 2011-07-20 11:09:03 -0700 |
|---|---|---|
| committer | David Terei <davidterei@gmail.com> | 2011-07-20 11:26:35 -0700 |
| commit | 16514f272fb42af6e9c7674a9bd6c9dce369231f (patch) | |
| tree | e4f332b45fe65e2a7a2451be5674f887b42bf199 /testsuite/tests/deSugar/should_compile/T4439.hs | |
| parent | ebd422aed41048476aa61dd4c520d43becd78682 (diff) | |
| download | haskell-16514f272fb42af6e9c7674a9bd6c9dce369231f.tar.gz | |
Move tests from tests/ghc-regress/* to just tests/*
Diffstat (limited to 'testsuite/tests/deSugar/should_compile/T4439.hs')
| -rw-r--r-- | testsuite/tests/deSugar/should_compile/T4439.hs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/testsuite/tests/deSugar/should_compile/T4439.hs b/testsuite/tests/deSugar/should_compile/T4439.hs new file mode 100644 index 0000000000..13b02e65d6 --- /dev/null +++ b/testsuite/tests/deSugar/should_compile/T4439.hs @@ -0,0 +1,15 @@ +{-# LANGUAGE ViewPatterns, ExistentialQuantification #-} +{-# OPTIONS_GHC -fwarn-incomplete-patterns #-} + +-- None of these should give incomplete-pattern warnings + +module T4439 where + +data Moo = Moo (Char -> Int) +spqr (Moo _) = undefined +foo (id -> Moo _) = undefined + + +data Exists = forall a. Exists (a -> Int) +bar (Exists _) = undefined +baz (id -> Exists _) = undefined |