aboutsummaryrefslogtreecommitdiff
Commit message (Collapse)AuthorAgeFilesLines
* Got rid of SharedTreeDmitry Petrashko2014-03-067-44/+4
|
* Merge pull request #41 from DarkDimius/virtualFileodersky2014-03-041-6/+10
|\ | | | | Use virtual file instead of temporary file for tests
| * Use virtual file instead of temporary file for testsDmitry Petrashko2014-03-041-6/+10
|/
* Merge pull request #37 from DarkDimius/assertionsDmitry Petrashko2014-03-0423-34/+30
|\ | | | | Typos, better assertions, dead code
| * Typos corrected.Dmitry Petrashko2014-03-0314-17/+17
| | | | | | | | | | More verbose assertions. Unnecessary semicolons removed.
| * More informative asserts.Dmitry Petrashko2014-03-0310-17/+13
| |
* | Merge pull request #35 from DarkDimius/tests-2Dmitry Petrashko2014-03-032-19/+29
|\ \ | | | | | | For some tests context is required, it should be passed to checker phase.
| * | For some tests context is required, it should be passed to checker phase.Dmitry Petrashko2014-03-032-19/+29
| |/
* | Merge pull request #38 from odersky/fix/#34-pathresolversDmitry Petrashko2014-03-0312-33/+94
|\ \ | | | | | | Fix/#34 pathresolvers
| * | Fix of #34Martin Odersky2014-03-0311-33/+88
| | | | | | | | | | | | | | | | | | | | | | | | The root cause of #34 was that we took a type argument which was an existential type. These are returned as type bounds, which make no sense in the calling context. To avoid that problem in the future, `typeArgs` got renamed to `argInfos`, so it is clear we get an info, not necessarily a value type. There are also added method `argTypes`, `argTypesLo`, `argTypesHi`, which return a type, but either throw an exception or return a lower/upper approximation of the argument is an existential type. There's another issue that the existential type only arose when compiling the same couple fo files the seciond time. We need to chase that one down separately.
| * | Add test case for #34Martin Odersky2014-03-031-0/+6
| | | | | | | | | | | | Right now this one fails.
* | | Merge pull request #32 from DarkDimius/verbose_exDmitry Petrashko2014-03-031-0/+2
|\ \ \ | |_|/ |/| | Enable verbose printing of exceptions thrown in junit tests
| * | Enable verbose printing of exceptions thrown in junit testsDmitry Petrashko2014-03-021-0/+2
|/ /
* | Merge pull request #31 from DarkDimius/testsDarkDimius2014-03-024-1/+52
|\ \ | |/ |/| | | Infrastructure for per-phase tests, with inline source as a string.
| * Infrastructure for per-phase tests, with inline source as a string.Dmitry Petrashko2014-03-014-1/+52
| |
* | Rename baseType -> baseTypeRefMartin Odersky2014-03-029-31/+54
| | | | | | | | | | | | | | What was `baseType` and is now `baseTypeRef` only computes the prefix of of basetype, not the type arguments. If type arguments need to be included there is `baseTypeWithArgs`. The reason is that type arguments are usually already encoded as member types. But this was a source of errors because in Scala 2, baseType includes the type arguements. (also added test file structural.scala forgotten from last commit)
* | Fix problem when handling structural types without a nominal parent type.Martin Odersky2014-03-013-2/+5
| | | | | | | | We need to use Object as parent then, but this was forgotten.
* | Check that inferred parent classes are feasible.Martin Odersky2014-03-014-9/+39
| |
* | Fixing glb/lub of TypeBoundsMartin Odersky2014-03-012-25/+22
| | | | | | | | Need to take variances into account when forming & or | of bounds. Achieved by moving code from distributeAnd/Or to TypeBounds &/|.
* | Reorganization of template parents.Martin Odersky2014-03-0111-78/+142
| | | | | | | | | | | | | | | | | | | | | | Template parents always were constructor calls before. This is not correct because in a situation like the one elaborated in templateParents, the trait D has the class C as supertype, but it does not call its constructor (in fact, if we added a () parameter list to make it into a constructor this would be wrong because C takes parameters. Now parents can be either types or constructor calls. The logic in Namer and Typer that deals with parents is cleaned up. In particular, we now construct any synthetic class parent as a full type, before calling normalizeToClassRefs. This obviates the forwardRefs logic that needed to be done in a cleanup of Namers. Also added two more checks: (1) All parents except the first one must point to traits. (2) A trait may not call a parent class constructor.
* | More precise untyped tree handlingMartin Odersky2014-03-011-10/+35
| | | | | | | | | | 1) Untyped trees now have precise isType/isTerm methods. 2) The New(tree, args) method can now also handle TypedSplices.
* | Drop task of simplifying hk types.Martin Odersky2014-02-281-3/+1
|/ | | | See examplation in 2nd commit of branch aborted/simplify-hk.
* Cleanup of isSubTypeMartin Odersky2014-02-261-24/+19
|
* Performance improvement: Avoid unncecessary allocations of ListBufferMartin Odersky2014-02-263-235/+4
| | | | There were a lot in StoreReporter, as we are creating about 0.5M new ones per self-compile.
* Performance tweak: Denotation.symbol is a parameter.Martin Odersky2014-02-262-16/+13
| | | | This avoids the megamorphic dispatch on symbol before. Looked promising in the profiler (symbol showed up at 9%) but does not seem to gain much in practice. Still, can't hurt to do it.
* Performance improvements: Split long TypeMap#mapOver and move hot fields ↵Martin Odersky2014-02-263-74/+92
| | | | into locals.
* Reord of superIdsMartin Odersky2014-02-255-26/+23
| | | | | | | 1) We now keep an association between ClassSymbol and SuperId (instead of TypeRef and SuperId). That's better because superId's are deleted anyway after each run, so we gain nothing by keeping a stable ref. 2) hasChildren got dropped. It was too unreliable. The mere fact that someone take's the superId of a class does not means that that class has children.
* Performance improvement: Avoid most operations in interpolateUndetVarsMartin Odersky2014-02-254-73/+39
| | | | | | Perform the operation only if there are qualifying type variables, which is rarely the case. Reverted variances optimization to simpler and shorter previous implementation, because variances is no longer hot.
* Misc performance improvements by eliminating stupid allocationsMartin Odersky2014-02-245-21/+25
| | | | | | - Avoid closure creation in Position. - Avoid creating debug string in SymDenotations - Avoid creating Flag translation tables in pickle buffers
* Avoid memory leaks on repeated compilation.Martin Odersky2014-02-2410-36/+54
| | | | | | | | | | | | | | | | | Several measures: 1. Invalidate classOfId and superIdOfClass in ContextBase after each run. These contain local classes that should become inaccessible. 2. Also clear implicitScope cache that maps types to their implicit scopes after each run. (not sure whether this is needed; it did show up in paths from root, but on second thought this might have been a gc-able cycle. 3. Avoid capturing contexts in lazy annotations. 4. Avoid capturing contexts in functions that compute souceModule and moduleClass 5. Avoid capturing contexts in Unpickler's postReadOp hook.
* Resetting uniques and hashset reorg.Martin Odersky2014-02-245-59/+83
| | | | Uniques are now cleared after each run. Also, HashSets get a more standard API, without a label, but with configurable load factor.
* Performance improvement: Streamline successful toplevel subtype checksMartin Odersky2014-02-242-22/+20
|
* Discard inaccessible denotations when merging.Martin Odersky2014-02-242-12/+15
| | | | | | | | | | | When froming the &=merge of two denotations, we now discard denotations which have inaccessible symbols. The reason for this change is that, without it, the following code gives the warning "cannot merge Int and Int() as members of one type, keeping only Int()". val m = new java.util.HashMap m.size Indeed java.util.HashMap has a filed and method which are both named size. The field is package private, so is inaccessible from outside java.util, however.
* Performance improvements: Changes to TypeAccumulators and variances.Martin Odersky2014-02-244-36/+95
|
* Performance improvement: Specialize folds in accumulators.Martin Odersky2014-02-242-5/+11
|
* More statistics for created and retained treesMartin Odersky2014-02-244-3/+20
|
* Update some paths to relativeNada Amin2014-02-241-4/+4
|
* Merge pull request #27 from adriaanm/masterDarkDimius2014-02-231-11/+6
|\ | | | | Fix typos in docs
| * Fix typos in docsAdriaan Moors2014-02-231-11/+6
|/
* Update AUTHORS.mdodersky2014-02-231-1/+1
|
* Update AUTHORS.mdodersky2014-02-231-1/+1
|
* Update AUTHORS.mdodersky2014-02-231-1/+1
|
* Update AUTHORS.mdodersky2014-02-231-2/+3
|
* Update AUTHORS.mdodersky2014-02-231-1/+1
|
* Update AUTHORS.mdodersky2014-02-231-9/+9
|
* Update AUTHORS.mdodersky2014-02-231-1/+1
|
* Update AUTHORS.mdodersky2014-02-231-1/+1
|
* Create AUTHORS.mdodersky2014-02-231-0/+51
|
* Update README.mdodersky2014-02-221-1/+1
|
* Performance improvement: Cache uninstatiated typevars in constraintsMartin Odersky2014-02-212-17/+19
| | | | | | | Pro: Much faster to iterate through uninstantiated type variables Con: Constraints can no longer be value classes. Still this seems to give a net win of ~2%.
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-22 05:29:37 +0000