diff options
| author | Paul Phillips <paulp@improving.org> | 2011-10-19 17:19:08 +0000 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2011-10-19 17:19:08 +0000 |
| commit | 8fc7a72a2b7765b6f5c6c5feb2bcaae58e735396 (patch) | |
| tree | 26f3154d1ff9fb8d90f842f3c39fcf35b964a790 /test/files/neg/t2918.check | |
| parent | fb2353db6cc296289092ffa948e2e1c5f06c0d59 (diff) | |
| download | scala-8fc7a72a2b7765b6f5c6c5feb2bcaae58e735396.tar.gz scala-8fc7a72a2b7765b6f5c6c5feb2bcaae58e735396.tar.bz2 scala-8fc7a72a2b7765b6f5c6c5feb2bcaae58e735396.zip | |
Cycle defense.
Notice when a typeref's info creates an obvious cycle, so we can see an
error instead of a stack overflow. Closes SI-5093, review by moors.
Diffstat (limited to 'test/files/neg/t2918.check')
| -rw-r--r-- | test/files/neg/t2918.check | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/test/files/neg/t2918.check b/test/files/neg/t2918.check index e67f24ec57..263beab518 100644 --- a/test/files/neg/t2918.check +++ b/test/files/neg/t2918.check @@ -1,7 +1,10 @@ +t2918.scala:2: error: illegal cyclic reference involving type A + def g[X, A[X] <: A[X]](x: A[X]) = x + ^ t2918.scala:2: error: cyclic aliasing or subtyping involving type A def g[X, A[X] <: A[X]](x: A[X]) = x ^ t2918.scala:2: error: A does not take type parameters def g[X, A[X] <: A[X]](x: A[X]) = x ^ -two errors found +three errors found |