diff options
Diffstat (limited to 'testsuite/tests/typecheck/should_compile/tc156.hs')
-rw-r--r-- | testsuite/tests/typecheck/should_compile/tc156.hs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/testsuite/tests/typecheck/should_compile/tc156.hs b/testsuite/tests/typecheck/should_compile/tc156.hs new file mode 100644 index 0000000000..aad75019a9 --- /dev/null +++ b/testsuite/tests/typecheck/should_compile/tc156.hs @@ -0,0 +1,18 @@ +{-# LANGUAGE TypeOperators #-} + +-- Test infix type constructors + +module ShouldCompile where + +infixl 4 :*: +infixl 3 :+: + +data a :*: b = a :*: b +data a :+: b = a :+: b + +data T a b = T (a `b` Int) + +type Foo a b = a `T` b + +f :: Int :*: Bool :+: Char +f = (3 :*: True) :+: 'c' |