| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Introduce `-Ywarn-unused:x,y,z` and exploit `-Ywarn-unused:patvars`.
Although the tree attachment for shielding patvars from warnings
is not structural, sneaking the settings flag into the reflection
internal TreeGen is awkward.
Add test to ensure isolation of patvars warning from others.
`-Ywarn-unused-import` is an alias for `-Ywarn-unused:imports`.
`-Xlint:unused` is an alias for `-Ywarn-unused`, but not enabled
yet. The help text advises to use `-Ywarn-unused`. The future can
decide if `-Xlint:unused-imports` is warranted.
|
| |
|
|
|
|
|
| |
Polish notation, as in shoe-shine, as recommended by
the warning.
Minor clean-ups as advocated by `Ywarn-unused` and `Xlint`.
|
| |
|
|
|
|
|
|
|
|
|
| |
As per https://groups.google.com/forum/#!topic/scala-internals/8v2UL-LR9yY,
annotations don’t have to be represented as AnnotationInfos and can be
reduced to plain Trees.
Due to compatibility reasons and because of the limitations of the cake
pattern used in implementing current version of Reflection, we can’t
just say `type Annotation = Tree`, however what we can definitely do is
to deprecate all the methods on Annotation and expose `tree: Tree` instead.
|
| |
|
|
|
| |
ClassfileAnnotArg becoming sealed brought tidings of not being
exhaustive.
|
| |
|
|
|
|
|
|
|
| |
A dizzying number of unused imports, limited to files
in src/compiler. I especially like that the unused import
option (not quite ready for checkin itself) finds places
where feature implicits have been imported which are no
longer necessary, e.g. this commit includes half a dozen
removals of "import scala.language.implicitConversions".
|
| |
|
|
|
|
|
|
|
| |
Internal face of AnnotationInfos is bound by backward compatibility
with compiler plugins and possibly SBT, but the public face can
be shaped in whatever fashion we like.
Hence I cleaned up the names: AnnotationInfo itself got renamed to
just Annotation, AnnotArgs got renamed to just Arguments and so on.
|
|
|
Along with recovering from reflection refactoring, I implemented
some new features (e.g. rollback of macro expansions),
and did some stabilizing refactorings (e.g. moved mutable state into a ghetto).
Also used the refactoring as a chance to fix free and aux symbols.
Encapsulated this notion in a symbol table class, which allowed me
to address outstanding issues with symbol table inheritance and inlining.
|
