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| author | Martin Odersky <odersky@gmail.com> | 2014-09-05 01:24:13 +0200 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2014-09-05 02:57:53 +0200 |
| commit | 795796dbfb0d5617163bcc2d1db856b912b7043a (patch) | |
| tree | 3536eebc449838fa0846a47ef56e8855245350dc /src/dotty/tools/dotc/core/Types.scala | |
| parent | b33f604e4a0864cd88402b2f3e4c75b24beb4435 (diff) | |
| download | dotty-795796dbfb0d5617163bcc2d1db856b912b7043a.tar.gz dotty-795796dbfb0d5617163bcc2d1db856b912b7043a.tar.bz2 dotty-795796dbfb0d5617163bcc2d1db856b912b7043a.zip | |
CyclicError messages now go to printer
Have a configurable printer to which cyclic error messages are sent.
Diffstat (limited to 'src/dotty/tools/dotc/core/Types.scala')
| -rw-r--r-- | src/dotty/tools/dotc/core/Types.scala | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/dotty/tools/dotc/core/Types.scala b/src/dotty/tools/dotc/core/Types.scala index a2cf734ba..7163c2093 100644 --- a/src/dotty/tools/dotc/core/Types.scala +++ b/src/dotty/tools/dotc/core/Types.scala @@ -2864,7 +2864,11 @@ object Types { object CyclicReference { def apply(denot: SymDenotation)(implicit ctx: Context): CyclicReference = { val ex = new CyclicReference(denot) - if (!(ctx.mode is typer.Mode.CheckCyclic)) ex.printStackTrace() + if (!(ctx.mode is typer.Mode.CheckCyclic)) { + cyclicErrors.println(ex.getMessage) + for (elem <- ex.getStackTrace take 40) + cyclicErrors.println(elem.toString) + } ex } } |