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author | Martin Odersky <odersky@gmail.com> | 2016-06-29 19:54:09 +0200 |
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committer | Martin Odersky <odersky@gmail.com> | 2016-07-11 13:35:02 +0200 |
commit | 830b72432fc02b86e798da24b084264881cbc392 (patch) | |
tree | 407bc9fe527ee403621269bf2ee6c6fd8624d671 /src/dotty/tools/dotc/core/tasty/TreePickler.scala | |
parent | f1bf78bf8ceb17bfe0b9dc57a6e6f03a9b59065f (diff) | |
download | dotty-830b72432fc02b86e798da24b084264881cbc392.tar.gz dotty-830b72432fc02b86e798da24b084264881cbc392.tar.bz2 dotty-830b72432fc02b86e798da24b084264881cbc392.zip |
Change tests
- compileMixed failed because there was a cycle between immutable.Seq (compiled) and
parallel.ParSeq (loaded from classfile). Inspection of the completion log (turn completions
Printer on) and the stack trace showed that there's nothing we can do here. The old hk scheme
did not go into the cycle because it did not force an unrelated type. I believe with enough
tweaking we would also hva egotten a cycle in the old hk scheme.
The test is "fixed" by adding parallel.ParSeq to the files to compile.
- Disable named parameter tests
Those tests do not work yet with the revised hk scheme.
Before trying to fix this, we should first decide what parts of
named parameters should be kept.
Diffstat (limited to 'src/dotty/tools/dotc/core/tasty/TreePickler.scala')
-rw-r--r-- | src/dotty/tools/dotc/core/tasty/TreePickler.scala | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/dotty/tools/dotc/core/tasty/TreePickler.scala b/src/dotty/tools/dotc/core/tasty/TreePickler.scala index 9f703b5af..9be5c8bcf 100644 --- a/src/dotty/tools/dotc/core/tasty/TreePickler.scala +++ b/src/dotty/tools/dotc/core/tasty/TreePickler.scala @@ -76,6 +76,10 @@ class TreePickler(pickler: TastyPickler) { case Some(label) => if (label != NoAddr) writeRef(label) else pickleForwardSymRef(sym) case None => + // See pos/t1957.scala for an example where this can happen. + // I believe it's a bug in typer: the type of an implicit argument refers + // to a closure parameter outside the closure itself. TODO: track this down, so that we + // can eliminate this case. ctx.log(i"pickling reference to as yet undefined $sym in ${sym.owner}", sym.pos) pickleForwardSymRef(sym) } |