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Diffstat (limited to 'testsuite/tests/deriving/should_compile/drv004.hs')
| -rw-r--r-- | testsuite/tests/deriving/should_compile/drv004.hs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/testsuite/tests/deriving/should_compile/drv004.hs b/testsuite/tests/deriving/should_compile/drv004.hs new file mode 100644 index 0000000000..324a7f81d4 --- /dev/null +++ b/testsuite/tests/deriving/should_compile/drv004.hs @@ -0,0 +1,9 @@ +-- !!! simple example of deriving Ord and Eq simultaneously +-- +module ShouldSucceed where + +data Foo a b c + = C1 a Int + | C2 b Double + | C3 c String + deriving (Eq, Ord) |