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author | Dmitry Petrashko <dark@d-d.me> | 2016-08-24 15:37:08 +0200 |
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committer | GitHub <noreply@github.com> | 2016-08-24 15:37:08 +0200 |
commit | 0e8f05d88bfef95fac59f522fd9d06792126bd11 (patch) | |
tree | bd83dcabb8de09fa48b9373b9431ef8c481da5ed /tests/patmat/virtpatmat_reach_sealed_unsealed.check | |
parent | 265ade02e522c89844076b5339267eac08e44c37 (diff) | |
parent | cc02243fbe8b7290265e1bdf540e4c2f256df199 (diff) | |
download | dotty-0e8f05d88bfef95fac59f522fd9d06792126bd11.tar.gz dotty-0e8f05d88bfef95fac59f522fd9d06792126bd11.tar.bz2 dotty-0e8f05d88bfef95fac59f522fd9d06792126bd11.zip |
Merge pull request #1364 from dotty-staging/exhaustivity2
Implementation of exhaustivity and redundancy check
Diffstat (limited to 'tests/patmat/virtpatmat_reach_sealed_unsealed.check')
-rw-r--r-- | tests/patmat/virtpatmat_reach_sealed_unsealed.check | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/patmat/virtpatmat_reach_sealed_unsealed.check b/tests/patmat/virtpatmat_reach_sealed_unsealed.check new file mode 100644 index 000000000..ef5ec1a00 --- /dev/null +++ b/tests/patmat/virtpatmat_reach_sealed_unsealed.check @@ -0,0 +1,11 @@ +./tests/patmat/virtpatmat_reach_sealed_unsealed.scala:16: warning: match may not be exhaustive. +It would fail on the following input: false + (true: Boolean) match { case true => } // not exhaustive, but reachable + ^ +./tests/patmat/virtpatmat_reach_sealed_unsealed.scala:18: warning: unreachable code + (true: Boolean) match { case true => case false => case _ => } // exhaustive, last case is unreachable + ^ +./tests/patmat/virtpatmat_reach_sealed_unsealed.scala:19: warning: unreachable code + (true: Boolean) match { case true => case false => case _: Boolean => } // exhaustive, last case is unreachable + ^ +three warnings found |