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| author | Adriaan Moors <adriaan.moors@typesafe.com> | 2013-03-05 21:56:37 -0800 |
|---|---|---|
| committer | Adriaan Moors <adriaan.moors@typesafe.com> | 2013-03-05 22:13:17 -0800 |
| commit | 67f0694af926a92dba7522488a6d2f3d6eacbeef (patch) | |
| tree | 26d1374c674b1c196f852dca06a0d8fbc5c49574 /test/files/pos | |
| parent | 45cce6f2d1baf80de6c6e880fe875db5ef43cec8 (diff) | |
| parent | 889020dfab9f99a3198528fedb699c061027acab (diff) | |
| download | scala-67f0694af926a92dba7522488a6d2f3d6eacbeef.tar.gz scala-67f0694af926a92dba7522488a6d2f3d6eacbeef.tar.bz2 scala-67f0694af926a92dba7522488a6d2f3d6eacbeef.zip | |
Merge 2.10.x into master.
Resurrect some undead code from 373ded2ad3 (tuple2Pickler).
Conflicts:
src/compiler/scala/tools/nsc/interactive/CompilerControl.scala
src/compiler/scala/tools/nsc/typechecker/Typers.scala
Diffstat (limited to 'test/files/pos')
| -rw-r--r-- | test/files/pos/t7183.flags | 1 | ||||
| -rw-r--r-- | test/files/pos/t7183.scala | 13 |
2 files changed, 14 insertions, 0 deletions
diff --git a/test/files/pos/t7183.flags b/test/files/pos/t7183.flags new file mode 100644 index 0000000000..e8fb65d50c --- /dev/null +++ b/test/files/pos/t7183.flags @@ -0,0 +1 @@ +-Xfatal-warnings
\ No newline at end of file diff --git a/test/files/pos/t7183.scala b/test/files/pos/t7183.scala new file mode 100644 index 0000000000..7647c1634b --- /dev/null +++ b/test/files/pos/t7183.scala @@ -0,0 +1,13 @@ +class A +object A { + def unapply(a: A): Some[A] = Some(a) // Change return type to Option[A] and the warning is gone +} + +object Test { + for (A(a) <- List(new A)) yield a // spurious dead code warning. +} + +// List(new A()).withFilter(((check$ifrefutable$2) => check$ifrefutable$2: @scala.unchecked match { +// case A((a @ _)) => true +// case _ => false // this is dead code, but it's compiler generated. +// })) |