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* spec: remove trailing whitespace everywhereAntoine Gourlay2014-09-1716-660/+497
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* spec: fix latex formatting all over the placeAntoine Gourlay2014-09-179-101/+104
| | | | | | | | | Two things worth mentioning: - `\em` and `emph` are not supported by MathJax, - and things like `\mathcal{C}_0` require escaping the `_`, otherwise markdown sees it as the beginning of `_some string_`. It doesn't happen without the closing bracket in front, e.g. in `b_0`.
* spec: add syntax highlighting for scala code with highlight.jsAntoine Gourlay2014-09-173-0/+42
| | | | | | | | | | | This adds syntax highlighting for all code scala blocks. Highlighting is done after MathJax is done rendering so that latex can be used in code blocks (and it currently *is* used). Sadly Scala isn't common enough to be bundled in the highlight.min.js available from CDNs, so we commit a local version of version 8.2 with only scala bundled in it. The only other language used (ebnf) isn't supported by highlight.js.
* spec: use the yaml title as the HTML titleAntoine Gourlay2014-09-152-4/+4
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* Merge pull request #3977 from terma/issue/8817Vlad Ureche2014-09-121-5/+4
|\ | | | | SI-8817 Correct scaladoc for scala.sys.addShutdownHook
| * SI-8817 Correct scaladoc for scala.sys.addShutdownHookterma2014-09-111-5/+4
| | | | | | | | | | - Remove mention that shutdown hook is daemon thread - Add link on scala.sys.ShutdownHookThread class
* | Merge pull request #3846 from xeno-by/topic/move-quasiquotesGrzegorz Kossakowski2014-09-126-6/+6
|\ \ | | | | | | moves the impl of quasiquotes to scala.reflect
| * | moves the impl of quasiquotes to scala.reflectEugene Burmako2014-09-116-6/+6
|/ / | | | | | | | | | | | | This brings consistency with scala.reflect.reify and scala.reflect.macros already existing in scala-compiler. To the contrast, scala.tools.reflect, the previous home of quasiquotes, is a grab bag of various stuff without any central theme.
* | Merge pull request #3968 from Feodorov/ticket/8398Grzegorz Kossakowski2014-09-103-19/+23
|\ \ | | | | | | SI-8398 - Compiler specifies lazy variables as methods
| * | SI-8398 - unused warning reports lazy val as a methodKonstantin Fedorov2014-09-103-19/+23
|/ / | | | | | | Compiler internals treat lazy vals as methods. Therefore, we need to have a special case for them when assembling the warning message.
* | Merge pull request #3938 from gourlaysama/wip/t8764Grzegorz Kossakowski2014-09-097-1/+39
|\ \ | | | | | | SI-8764 fix return type of case class productElement under Xexperimental
| * | [nomaster] SI-8764 fix return type of case class productElement under ↵Antoine Gourlay2014-09-097-1/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Xexperimental Under Xexperimental, productElement now returns the lub instead of the weak lub of case class parameter types (numeric widening shouldn't magically happen *inside* productElement). This was removed from 2.12.x in 6317ae2.
* | | Merge pull request #3967 from retronym/topic/mathjaxGrzegorz Kossakowski2014-09-091-1/+1
|\ \ \ | | | | | | | | Fix broken URL for MathJAX Javascript dependency.
| * | | Fix broken URL for MathJAX Javascript dependency.Jason Zaugg2014-09-081-1/+1
| | |/ | |/| | | | | | | | | | | | | | | | | | | Loaded using an DNS alias for the CDN, as per the [instructions](http://docs.mathjax.org/en/latest/configuration.html) I also switched from `latest` to `2.3-latest`, so that we don't automatically perform major upgrades.
* | | Merge pull request #3946 from gourlaysama/wip/t5254Grzegorz Kossakowski2014-09-092-11/+46
|\ \ \ | | | | | | | | SI-5254 running an empty scala script should succeed
| * | | SI-5254 running an empty scala script should succeedAntoine Gourlay2014-08-262-11/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The script runner made the assumption that "compilation succeeded" implies "there is a Main class to run", but this can be wrong if the script is empty (or only contains imports/comments). The ScriptRunner now uses the ClassPath utility to check if there really is a main class. If not, it doesn't try to run it and returns peacefully. This also makes `scala -e ''` succeed.
* | | | Merge pull request #3801 from Ichoran/issue/8474Grzegorz Kossakowski2014-09-092-16/+47
|\ \ \ \ | | | | | | | | | | SI-8474 Inconsistent behavior of patch method
| * | | | SI-8474 Inconsistent behavior of patch methodRex Kerr2014-08-242-16/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changed Iterator to be consistent with other collections. Also fixed SeqViewLike to validate/constrain inputs. No specific tests; quasi-comprehensive collection tests will cover this later.
* | | | | Merge pull request #3939 from lrytz/ystatsLukas Rytz2014-09-0815-209/+416
|\ \ \ \ \ | |_|_|/ / |/| | | | -Ystatistics accepts a list of phases for which to print stats
| * | | | Make MultiChoiceSetting.compute easier to understandLukas Rytz2014-09-081-18/+11
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| * | | | Address PR feedback, fix MultiChoiceSetting.containsLukas Rytz2014-09-083-22/+20
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| * | | | Use Enumeration for MultiChoiceSettingSom Snytt2014-09-058-168/+288
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is pretty easy, since a ValueSet is a BitSet. When the setting is updated, recompute the current set of values, which is cheap and succinct. Checking a flag is also easy and fast. Choices in MultiChoiceSettings may enable other choices.
| * | | | -Ystatistics accepts a list of phases, cleanups in MultiChoiceSettingLukas Rytz2014-09-0210-164/+254
| | | | | | | | | | | | | | | | | | | | | | | | | MultiChoiceSetting and Xlint with its deprecated aliases is now a bit simpler, but there's still room for improvement, as noted in comments.
| * | | | Fix assertThrows, and the behaviors that it shadowedLukas Rytz2014-09-024-6/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The test in StdNamesTest was introduced in cff8b569, where newTermName would throw on a negative length. In b090f97 this was changed to fix the negative length, but the test was not adapted (as it didn't fail).
* | | | | Merge pull request #3935 from lrytz/t8803Jason Zaugg2014-09-054-5/+90
|\ \ \ \ \ | | | | | | | | | | | | SI-8803 generate super accessor for super[A], if A is outer superclass
| * | | | | SI-8803 generate super accessor for super[A], if A is outer superclassLukas Rytz2014-08-204-5/+90
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | class C extends A with T { class I { C.super[T] C.super[A] } } A super call in a nested class of the form super[T] where T is a parent trait of the outer class doesn't need an accessor: mixin can directly re-route the call to the correct implementation class - it's statically known to be T$class. However, if a nested class accesses super[A] and A is the superclass of the outer class (not a trait), then we need a super accessor in the outer class. We need to add the mixin name to the super accessor name, otherwise it clashes with non-qualified super accessors.
* | | | | | Merge pull request #3961 from lrytz/t8786-disable-testJason Zaugg2014-09-041-1/+3
|\ \ \ \ \ \ | | | | | | | | | | | | | | SI-8786 disable part of thest that's failing the jdk8 build
| * | | | | | SI-8786 disable part of test that's failing the jdk8 buildLukas Rytz2014-09-041-1/+3
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* | | | | | | Merge pull request #3932 from gourlaysama/wip/t8498Jason Zaugg2014-09-043-5/+9
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | SI-8498 @compileTimeOnly should be aware of bridge methods.
| * | | | | | | SI-8498 @compileTimeOnly should be aware of bridge methods.Antoine Gourlay2014-08-213-5/+9
| | |/ / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Calling a @compileTimeOnly method from another @compileTimeOnly method happens when the former gets a bridge method. It should not throw an error. Calling the bridge or the method will anyway.
* | | | | | | Merge pull request #3951 from pawel-wiejacha/2.11.x_SI-8810_fixGrzegorz Kossakowski2014-09-033-45/+18
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | scaladoc: fixed code block indentation normalization
| * | | | | | | SI-8810 scaladoc: fixed code block indentation normalizationPaweł Wiejacha2014-09-033-45/+18
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* | | | | | | | Merge pull request #3960 from gourlaysama/wip/t8113Vlad Ureche2014-09-033-2/+43
|\ \ \ \ \ \ \ \ | |_|_|/ / / / / |/| | | | | | | SI-8113 scaladoc: allow a newline between a link target and title
| * | | | | | | SI-8113 allow a newline between a link target and titleAntoine Gourlay2014-09-033-2/+43
|/ / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Parsing "[[http://foo.bar link title]]" stops at the first whitespace. This breaks pretty badly in: [[http://foo.bar link title]] It stops after "link", interprets what it parsed as a link to a member, obviously fails, and then just ouputs "title". It should at least return a proper error, or, even better, just allow a newline between the target and title. I went for the latter.
* | | | | | | Merge pull request #3955 from som-snytt/issue/8410Grzegorz Kossakowski2014-09-033-2/+18
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | SI-8410 Don't warn fatally on disabled flag
| * | | | | | | SI-8410 Summarize if warnings and not disabledSom Snytt2014-09-011-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Simplify the conditional and emit the summary if there were buffered warnings and the user didn't explicitly disable this setting. The working assumption is that using fatal-warnings to turn on summaries was either an outdated heuristic or just due to a faulty merge. Or wait, was it for -feature, which is not enabled when warnings are issued against it?
| * | | | | | | SI-8410 Don't warn fatally on disabled flagSom Snytt2014-09-013-3/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since boolean settings can now be set false by user, summary warnings should not be issued when the flag is explicitly off (as opposed to unset, default). In particular, `-Xfatal-warnings` should not fail if there were no warnings otherwise. ``` $ ~/scala-2.11.2/bin/scalac -d /tmp -deprecation:false test/files/pos/t8410.scala $ ~/scala-2.11.2/bin/scalac -d /tmp -deprecation:false -Xfatal-warnings test/files/pos/t8410.scala warning: there were three deprecation warnings; re-run with -deprecation for details error: No warnings can be incurred under -Xfatal-warnings. one warning found one error found ``` After this commit: ``` $ skalac -d /tmp -Xfatal-warnings test/files/pos/t8410.scala warning: there were three deprecation warnings; re-run with -deprecation for details error: No warnings can be incurred under -Xfatal-warnings. one warning found one error found $ skalac -d /tmp -deprecation:false -Xfatal-warnings test/files/pos/t8410.scala ``` Similarly for other collecting flags: ``` $ skalac -d /tmp -optimise -Yinline-warnings -deprecation:false -Xfatal-warnings test/files/pos/t8410.scala test/files/pos/t8410.scala:14: warning: Could not inline required method dropWhile because access level required by callee not matched by caller. def k = List(0).dropWhile(_ < 1) // inlining warns doubly ^ test/files/pos/t8410.scala:14: warning: At the end of the day, could not inline @inline-marked method dropWhile def k = List(0).dropWhile(_ < 1) // inlining warns doubly ^ error: No warnings can be incurred under -Xfatal-warnings. two warnings found one error found $ skalac -d /tmp -optimise -Yinline-warnings:false -deprecation:false -Xfatal-warnings test/files/pos/t8410.scala ``` Footnote: handling of deprecated locals also changed in 2014: ``` $ ~/scala-2.11.0-M7/bin/scalac -d /tmp -deprecation -Xfatal-warnings test/files/pos/t8410.scala test/files/pos/t8410.scala:8: warning: method f in object Test is deprecated: Console println f // warns ^ error: No warnings can be incurred under -Xfatal-warnings. one warning found one error found $ ~/scala-2.11.0-M8/bin/scalac -d /tmp -deprecation -Xfatal-warnings test/files/pos/t8410.scala test/files/pos/t8410.scala:5: warning: method _f is deprecated: def g = { @deprecated("","") def _f = f ; _f } // warns in 2.11.0-M8 ^ test/files/pos/t8410.scala:6: warning: class X is deprecated: def x = { @deprecated("","") class X { def x = f } ; new X().x } // warns in 2.11.0-M8 ^ test/files/pos/t8410.scala:8: warning: method f in object Test is deprecated: Console println f // warns ^ error: No warnings can be incurred under -Xfatal-warnings. three warnings found one error found ```
* | | | | | | | Merge pull request #3958 from lrytz/merge/2.10-to-2.11-sept-2Jason Zaugg2014-09-033-1/+25
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | Merge 2.10 to 2.11
| * \ \ \ \ \ \ \ Merge branch '2.10.x' into merge/2.10-to-2.11-sept-2Lukas Rytz2014-09-020-0/+0
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| | * \ \ \ \ \ \ \ Merge pull request #3937 from som-snytt/issue/8787-doc-backportGrzegorz Kossakowski2014-09-021-186/+291
| | |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | [backport] SI-8787 Backport Regex doc
| | | * | | | | | | | [backport] SI-8787 Backport Regex docSom Snytt2014-08-261-186/+291
| | |/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Backport the doc with two material changes: 1. need to use Groups to extract from Match, so say that in lieu of the 2.11 advice that the Regex instance can be used without recomputing the match; 2. and relatedly, in 2.10 there is no secondary constructor, so the doc for group names is moved back up to the class doc. Original doc update on PR #3923 was: 0e26910372d349c6ff7bbaa17fc8fe0bf568c5fe f98c53cb03f800b3d790f3866ab90f827fd131f5
| | * | | | | | | | Merge pull request #3865 from xeno-by/topic/extractor-macros-210xGrzegorz Kossakowski2014-08-195-42/+114
| | |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | [backport] transformers no longer ignore UnApply.fun
| | | * | | | | | | | [backport] transformers no longer ignore UnApply.funEugene Burmako2014-07-035-42/+114
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Backports 7122560063 and 4133eb8454 from the 2.11.x branch
| | * | | | | | | | | Merge pull request #3860 from gourlaysama/wip/t7710-backportGrzegorz Kossakowski2014-08-193-3/+39
| | |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | [backport] SI-7710 fix memory performance of RegexParsers in jdk7u6+
| | | * | | | | | | | | [backport] SI-7710 fix memory performance of RegexParsers in jdk7u6+Antoine Gourlay2014-08-123-3/+39
| | | |/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Backport of scala/scala-parser-combinators@91584dc. --- Starting with 1.7.0_06 [1], String.substring no longer reuses the internal char array of the String but make a copy instead. Since we call subSequence twice for *every* input character, this results in horrible parse performance and GC. With the benchmark from the (duplicate) ticket SI-8542, I get: BEFORE: parseAll(new StringReader(String)) For 100 items: 49 ms For 500 items: 97 ms For 1000 items: 155 ms For 5000 items: 113 ms For 10000 items: 188 ms For 50000 items: 1437 ms === parseAll(String) For 100 items: 4 ms For 500 items: 67 ms For 1000 items: 372 ms For 5000 items: 5693 ms For 10000 items: 23126 ms For 50000 items: 657665 ms AFTER: parseAll(new StringReader(String)) For 100 items: 43 ms For 500 items: 118 ms For 1000 items: 217 ms For 5000 items: 192 ms For 10000 items: 196 ms For 50000 items: 1424 ms === parseAll(String) For 100 items: 2 ms For 500 items: 8 ms For 1000 items: 16 ms For 5000 items: 79 ms For 10000 items: 161 ms For 50000 items: 636 ms [1] http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6924259
| * | / / / / / / / / Merge commit 'b5759ef' into merge/2.10-to-2.11-sept-2Lukas Rytz2014-09-023-1/+25
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| * | | | | | | | | Merge pull request #3904 from kzys/jira-8314-2.10.xGrzegorz Kossakowski2014-08-072-0/+19
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | Prevent SI-8314 by adding a test
| | * | | | | | | | | Prevent SI-8314 by adding a testKato Kazuyoshi2014-07-312-0/+19
| |/ / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The original issue was fixed already. This test is just for make sure.
| * | | | | | | | | Merge pull request #3752 from jeroentervoorde/SI_8589Adriaan Moors2014-07-041-1/+6
| |\ \ \ \ \ \ \ \ \ | | |/ / / / / / / / | |/| | | | | | | | SI-8589 Performance improvement for ArrayCharSequence.toString
| | * | | | | | | | SI-8589 Performance improvement for ArrayCharSequence.toStringJeroen ter Voorde2014-06-191-1/+6
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