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| author | liu fengyun <liufengyunchina@gmail.com> | 2016-07-21 10:45:14 +0200 |
|---|---|---|
| committer | liu fengyun <liufengyunchina@gmail.com> | 2016-08-24 10:26:59 +0200 |
| commit | cc02243fbe8b7290265e1bdf540e4c2f256df199 (patch) | |
| tree | bd83dcabb8de09fa48b9373b9431ef8c481da5ed /tests/patmat/gadt.check | |
| parent | 1a7618f32c6d8060c3a87ce633645440d500aa7a (diff) | |
| download | dotty-cc02243fbe8b7290265e1bdf540e4c2f256df199.tar.gz dotty-cc02243fbe8b7290265e1bdf540e4c2f256df199.tar.bz2 dotty-cc02243fbe8b7290265e1bdf540e4c2f256df199.zip | |
add test set for exhaustivity and redundancy check
Diffstat (limited to 'tests/patmat/gadt.check')
| -rw-r--r-- | tests/patmat/gadt.check | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/patmat/gadt.check b/tests/patmat/gadt.check new file mode 100644 index 000000000..f2154fa60 --- /dev/null +++ b/tests/patmat/gadt.check @@ -0,0 +1,17 @@ +./tests/patmat/gadt.scala:13: warning: match may not be exhaustive. +It would fail on the following input: IntLit(_) + def foo1b(x: Expr[Int]) = x match { + ^ +./tests/patmat/gadt.scala:22: warning: match may not be exhaustive. +It would fail on the following input: Or(_, _) + def foo2b(x: Expr[Boolean]) = x match { + ^ +./tests/patmat/gadt.scala:45: warning: match may not be exhaustive. +It would fail on the following input: BooleanLit(_), IntLit(_) + def foo4b(x: Expr[_]) = x match { + ^ +./tests/patmat/gadt.scala:55: warning: match may not be exhaustive. +It would fail on the following input: Sum(_, _) + def foo5b[T <: Int](x: Expr[T]) = x match { + ^ +four warnings found
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