diff options
| author | Adriaan Moors <adriaan.moors@typesafe.com> | 2014-02-06 17:59:14 -0800 |
|---|---|---|
| committer | Adriaan Moors <adriaan.moors@typesafe.com> | 2014-02-12 10:25:12 -0800 |
| commit | 7ea7a3b89b2a597f7aa22eefe39e3bae7244882f (patch) | |
| tree | 3f56600fac2ca94000969f383b45d1e4d88e9b52 /test/files/pos/t8177a.scala | |
| parent | 668966be53da2b9b8602098625180192438345b1 (diff) | |
| download | scala-7ea7a3b89b2a597f7aa22eefe39e3bae7244882f.tar.gz scala-7ea7a3b89b2a597f7aa22eefe39e3bae7244882f.tar.bz2 scala-7ea7a3b89b2a597f7aa22eefe39e3bae7244882f.zip | |
SI-8177 co-evolve more than just RefinedTypes
`asSeenFrom` produced a typeref of the shape `T'#A` where `A` referred to a symbol
defined in a `T` of times past.
More precisely, the `TypeRef` case of `TypeMap`'s `mapOver` correctly modified a prefix
from having an underlying type of `{ type A = AIn }` to `{ type A = Int }`,
with a new symbol for `A` (now with info `Int`), but the symbol in the outer
`TypeRef` wasn't co-evolved (so it still referred to the `A` in `{ type A = AIn }`
underlying the old prefix).
`coEvolveSym` used to only look at prefixes that were directly `RefinedType`s,
but this bug shows they could also be `SingleType`s with an underlying `RefinedType`.
Diffstat (limited to 'test/files/pos/t8177a.scala')
0 files changed, 0 insertions, 0 deletions