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author | Adriaan Moors <adriaan.moors@epfl.ch> | 2011-01-26 07:33:07 +0000 |
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committer | Adriaan Moors <adriaan.moors@epfl.ch> | 2011-01-26 07:33:07 +0000 |
commit | ec9b00e1955fb24038542c5ba67ba8483efb5b50 (patch) | |
tree | b3d4d3cc538ce40735c1efc7a9eb99cf2f43d4ea /test/files/pos/t2741 | |
parent | fe1f2b8096571947ac07126fb155aba94ea2088a (diff) | |
download | scala-ec9b00e1955fb24038542c5ba67ba8483efb5b50.tar.gz scala-ec9b00e1955fb24038542c5ba67ba8483efb5b50.tar.bz2 scala-ec9b00e1955fb24038542c5ba67ba8483efb5b50.zip |
closes #2741, #4079: pickling now ensures that ...
closes #2741, #4079: pickling now ensures that a local type param with
a non-local owner, which will thus get a localized owner, will only get
a class as its localized owner if its old owner was a class (otherwise,
NoSymbol) this ensures that asSeenFrom does not treat typerefs to this
symbol differently after pickling.
todo: should we pro-actively set the owner of these type params to
something else than the type alias that they originate from? see notes
in typeFunAnon
review by odersky
Diffstat (limited to 'test/files/pos/t2741')
-rw-r--r-- | test/files/pos/t2741/2741_1.scala | 9 | ||||
-rw-r--r-- | test/files/pos/t2741/2741_2.scala | 5 |
2 files changed, 14 insertions, 0 deletions
diff --git a/test/files/pos/t2741/2741_1.scala b/test/files/pos/t2741/2741_1.scala new file mode 100644 index 0000000000..d47ed3b6cb --- /dev/null +++ b/test/files/pos/t2741/2741_1.scala @@ -0,0 +1,9 @@ +trait Partial { + type Apply[XYZ] = List[XYZ] +} +trait MA[M[_]] +trait MAs { + val a: MA[Partial#Apply] = null // after compilation, the type is pickled as `MA[ [B] List[B] ]` +} + +object Scalaz extends MAs
\ No newline at end of file diff --git a/test/files/pos/t2741/2741_2.scala b/test/files/pos/t2741/2741_2.scala new file mode 100644 index 0000000000..41f6a64260 --- /dev/null +++ b/test/files/pos/t2741/2741_2.scala @@ -0,0 +1,5 @@ +// object Test compiles jointly, but not separately. +object Test { + import Scalaz._ + Scalaz.a +}
\ No newline at end of file |