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| author | Paul Phillips <paulp@improving.org> | 2011-07-03 19:23:32 +0000 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2011-07-03 19:23:32 +0000 |
| commit | 835be39b534accb0d341d0629662f5685ae2cfef (patch) | |
| tree | 8887c364b1447e4017bbe4395d75de05003202aa /test | |
| parent | 6d3159db055005719cbff30b48a7fbcd659b7240 (diff) | |
| download | scala-835be39b534accb0d341d0629662f5685ae2cfef.tar.gz scala-835be39b534accb0d341d0629662f5685ae2cfef.tar.bz2 scala-835be39b534accb0d341d0629662f5685ae2cfef.zip | |
evalOnce needs to pack the type before using it...
evalOnce needs to pack the type before using it on new valdefs to avoid
existential mismatches. Closes #3960, review by moors.
Diffstat (limited to 'test')
| -rw-r--r-- | test/files/pos/bug3960.flags | 1 | ||||
| -rw-r--r-- | test/files/pos/bug3960.scala | 7 |
2 files changed, 8 insertions, 0 deletions
diff --git a/test/files/pos/bug3960.flags b/test/files/pos/bug3960.flags new file mode 100644 index 0000000000..4449dbbdf3 --- /dev/null +++ b/test/files/pos/bug3960.flags @@ -0,0 +1 @@ +-Ycheck:typer
\ No newline at end of file diff --git a/test/files/pos/bug3960.scala b/test/files/pos/bug3960.scala new file mode 100644 index 0000000000..5c658e9fbc --- /dev/null +++ b/test/files/pos/bug3960.scala @@ -0,0 +1,7 @@ +class A { + class C[x] + val cs = new scala.collection.mutable.HashMap[C[_], Int] + def c: C[_] = sys.error("") + val eval: C[_] = c + cs(c) += 1 +} |