diff options
| author | Jason Zaugg <jzaugg@gmail.com> | 2014-10-08 11:28:10 +1000 |
|---|---|---|
| committer | Jason Zaugg <jzaugg@gmail.com> | 2014-10-10 15:23:39 +1000 |
| commit | d6cb47cbc4bc5468b42eda87a90c865728b84c6a (patch) | |
| tree | e5ad711a3a6b0b23c9fb30071c205a1c82d99ae8 /test | |
| parent | a52b9a776bdcd01d0b706727bc89e060817137aa (diff) | |
| download | scala-d6cb47cbc4bc5468b42eda87a90c865728b84c6a.tar.gz scala-d6cb47cbc4bc5468b42eda87a90c865728b84c6a.tar.bz2 scala-d6cb47cbc4bc5468b42eda87a90c865728b84c6a.zip | |
Wider use of mapConserve and the like in TailCalls
Save the Trees!
When a subtransform is an identity, we must
strive to return the identical tree to enable the lazy part of
LazyTreeCopier. If we get this wrong in a leaf, all parents are
wastefully copied.
Diffstat (limited to 'test')
0 files changed, 0 insertions, 0 deletions