diff options
Diffstat (limited to 'test/files/neg')
| -rw-r--r-- | test/files/neg/t7294.check | 6 | ||||
| -rw-r--r-- | test/files/neg/t7294.flags | 1 | ||||
| -rw-r--r-- | test/files/neg/t7294.scala | 5 |
3 files changed, 12 insertions, 0 deletions
diff --git a/test/files/neg/t7294.check b/test/files/neg/t7294.check new file mode 100644 index 0000000000..f15289c1c0 --- /dev/null +++ b/test/files/neg/t7294.check @@ -0,0 +1,6 @@ +t7294.scala:4: warning: fruitless type test: a value of type (Int, Int) cannot also be a Seq[A] + (1, 2) match { case Seq() => 0; case _ => 1 } + ^ +error: No warnings can be incurred under -Xfatal-warnings. +one warning found +one error found diff --git a/test/files/neg/t7294.flags b/test/files/neg/t7294.flags new file mode 100644 index 0000000000..3f3381a45b --- /dev/null +++ b/test/files/neg/t7294.flags @@ -0,0 +1 @@ +-Xfuture -Xfatal-warnings diff --git a/test/files/neg/t7294.scala b/test/files/neg/t7294.scala new file mode 100644 index 0000000000..335d071124 --- /dev/null +++ b/test/files/neg/t7294.scala @@ -0,0 +1,5 @@ +object Test { + // Treat TupleN as final under -Xfuture for the for the purposes + // of the "fruitless type test" warning. + (1, 2) match { case Seq() => 0; case _ => 1 } +} |