| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| ... | |
| | |
|
| | |
|
| | |
|
| |
|
|
|
|
| |
Improved an error message involving overload+default args. Closes #3909,
no review.
|
| |
|
|
|
|
|
|
|
| |
Added a system property which disables stack trace suppression. (At
present it is the very terse -Dscala.control.no-trace-suppression.)
This makes zero-output crashes involving things like MissingType
significantly less maddening. It would behoove us to have a central
naming scheme for such properties. Review by community.
|
| |
|
|
|
|
| |
Some cleanup from investigating #4041, with a comment instead of a fix
for the ticket. Review by rytz in case he sees a good way to fix it.
|
| |
|
|
|
|
|
| |
[scaladoc] Don't hide AnyRef's methods on the AnyRef page. This issue
is reported at http://lampsvn.epfl.ch/trac/scala/ticket/3668. Review by
dubochet.
|
| | |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
up it will issue some apologies and then replay the session up
to the crash line with a new compiler. If you combine this with
-Yrich-exceptions then you can induce a crash, see the exact path
through the code which led there, and then continue on your merry way as
if nothing happened.
// say ticket #4188 for example
% scala -Yrich-exceptions
scala> class A {
| object Ding
| class B {
| (null: Any) match { case _: Ding.type => () }
| }
| }
assertion failed: Trying to access the this of another class: tree.symbol = class $read$$iw$$iw$A, ctx.clazz.symbol = class $read$$iw$$iw$A$B compilation unit:<console>
[searching for exception contexts...]
[GenICode.scala$tools$nsc$backend$icode$GenICode$ICodePhase$$genLoad]
958:
959: case This(qual) =>
960: assert(tree.symbol == ctx.clazz.symbol || tree.symbol.isModuleClass,
*961: "Trying to access the this of another class: " +
962: "tree.symbol = " + tree.symbol + ", ctx.clazz.symbol = " + ctx.clazz.symbol + " compilation unit:"+unit)
963: if (tree.symbol.isModuleClass && tree.symbol != ctx.clazz.symbol) {
964: if (settings.debug.value)
[GenICode.genLoadQualifier]
1166: tree match {
1167: case Select(qualifier, _) =>
1168: genLoad(qualifier, ctx, toTypeKind(qualifier.tpe))
*1169: case _ =>
1170: abort("Unknown qualifier " + tree)
1171: }
1172:
[...]
Attempting session recovery...
scala>
No review.
|
| | |
|
| | |
|
| | |
|
| | |
|
| |
|
|
|
| |
New option: Ypresentation-delay, to wait with typechecking after typing.
|
| |
|
|
|
|
|
|
|
| |
for me anyway, with this commit scripts will occasionally reuse a
compiler instance, instead of never. Since any tests I write will fail
on platforms which aren't mine, there are no tests. I might have to
start a platform-specific testing area to break some ice around these
huge untested zones. No review.
|
| |
|
|
|
| |
redesigned error message handling for presentation compiler.
|
| | |
|
| | |
|
| | |
|
| |
|
|
|
| |
Fixed a history bug with it not starting at the right index. No review.
|
| |
|
|
|
| |
Added all the javap command line options to :javap. No review.
|
| |
|
|
|
|
|
|
|
|
|
| |
Is this symbol defined in the same scope
and compilation unit as `that' symbol?
But "same scope" was never checked, only "same compilation unit."
Presumably other layers of logic kept this from being noticed until now,
but it has been crashing sbt. Added check to isCoDefinedWith. Closes
#4220, review by odersky.
|
| |
|
|
|
|
| |
Fix for parser regression allowing 0-case match blocks. Closes #4217, no
review.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
minor inaccuracy, and added flag change tracking as well. Now the left
column zone may show any of:
* // new symbol
F // flags changed
O // owner changed
Or sometimes the awe-inspiring "FO" as in this example.
class A {
def foo(unit: String) {
def bar(x: String) = x == null
}
}
[[symbol layout at end of lambdalift]]
class A#17
constructor A#8017
FO method bar$1#9953 [Owner was method foo#8018, now class A#17] [+private +final +<local>]
value x#9954
method foo#8018
value unit#9882
value <local A>#8019
No review.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
symbols. Specifically, it extracts all the symbols attached to AST
nodes, and then prints them hierarchically along with indicators for new
symbols and other interesting factoids like disappearing symbols.
A small demonstration. Output shown is obviously only a fraction of what
is produced.
// a.scala
class A { Nil foreach println }
% scalac -Yshow-syms -uniqid a.scala
[[symbol layout at end of selectivecps]]
class A#17
constructor A#8019
value <local A>#8020
value $anonfun#10961 <synthetic>
value x#10971 <synthetic>
[[symbol layout at end of uncurry]]
class A#17
constructor A#8019
value <local A>#8020
* anonymous class $anonfun#10993 final <synthetic>
* constructor $anonfun#11001
* method apply#10994 final
value x#10971 <synthetic>
* value <local $anonfun>#10999
No review.
|
| |
|
|
|
|
|
| |
[scaladoc] "Hide All" should be hide inherited members, not own. This
issue is reported at http://lampsvn.epfl.ch/trac/scala/ticket/3775.
review by dubochet.
|
| |
|
|
|
|
| |
Fixed failure to load presentation compiler with sources in the empty
package.
|
| | |
|
| | |
|
| |
|
|
|
|
| |
[scaladoc] Scaladoc no longer crashes upon realising there is nothing to
document. Closes #3928. No review.
|
| |
|
|
|
|
| |
Added logging for compileLate, trying to figure out strange build
problems in the IDE. no review.
|
| |
|
|
|
|
| |
[scaladoc] Fixes the way new lines in wiki syntax convert to spaces.
Closes #3735. No review.
|
| | |
|
| |
|
|
|
| |
[scaladoc] Strings looking like documentation attributes ("@something") inside "<pre>" blocks are not treated as attributes (like "{{{" blocks already did). Fixes #4212. No review.
|
| |
|
|
|
| |
Presentation compiler yields now to be nicer to UI thread.
|
| |
|
|
|
|
| |
[scaladoc] Extends CSS of standard HTML generator to display emphasied
text in italic. Fixes #4185. No review.
|
| |
|
|
|
|
|
| |
[scaladoc] Scaladoc recognises HTML entities in comments, and leaves
them untouched (except in code blocks defined using wiki syntax). Fixes
#4184. No review.
|
| |
|
|
|
|
| |
[scaladoc] Tweaks to `Generator` data structure, and additional
documentation. No review.
|
| |
|
|
|
|
|
|
| |
After discovering #3376 was fixed I gave in and tried to write a test.
Now that the fiddling is over you can write repl tests without creating
5000 streams and settings. Look at test/files/run/bug3376.scala or
jvm/interpreter.scala to see. Test case closes #3376, no review.
|
| |
|
|
|
|
| |
Ignore anonymous and synthetic classes when assessing the "runtime type"
of an object. No review.
|
| |
|
|
|
|
|
|
|
| |
My repl history hasn't been working right for a while (since about when
jline2 was introduced.) Nobody else has said anything so either it's
just me or I'm the only one using trunk, but either way I decided I'd
rather write some history code than tinker with jline. So this is code
to implement the jline history interface. No review.
|
| | |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
1) :implicits command.
scala> :implicits
No implicits have been imported other than those in Predef.
scala> import BigDecimal._
import BigDecimal._
scala> class Bippy[T] { implicit def makeMeABippy[U <: T] : Bippy[U] = new Bippy[U] }
defined class Bippy
scala> val bippy = new Bippy[String]
bippy: Bippy[String] = Bippy@4f0bd71c
scala> import bippy._
import bippy._
scala> :implicits
/* 3 implicit members imported from scala.math.BigDecimal */
/* 3 defined in scala.math.BigDecimal */
implicit def double2bigDecimal(d: Double): scala.math.BigDecimal
implicit def int2bigDecimal(i: Int): scala.math.BigDecimal
implicit def long2bigDecimal(l: Long): scala.math.BigDecimal
/* 1 implicit members imported from Bippy */
/* 1 defined in Bippy */
implicit def makeMeABippy[U <: T]: Bippy[U]
2) This one I will probably have to optionize, but: automatic rebinding
to a more specific type, signalled via tab-completion failures. More
easily demonstrated than explained.
scala> val x: AnyRef = "abc" // does not apply to var/def
x: AnyRef = abc
scala> x.<tab>
asInstanceOf isInstanceOf toString
scala> x.<tab>
Rebinding stable value x from AnyRef to java.lang.String
+ asInstanceOf charAt codePointAt codePointBefore codePointCount
compareTo compareToIgnoreCase concat contains contentEquals endsWith
equalsIgnoreCase getBytes getChars indexOf intern isEmpty isInstanceOf
lastIndexOf length matches offsetByCodePoints regionMatches replace
replaceAll replaceFirst split startsWith subSequence substring
toCharArray toLowerCase toString toUpperCase trim
scala> x
res0: java.lang.String = abc
Who's up for some reviewing? I'm taking volunteers! No review.
|
| |
|
|
|
| |
Added an assertion to diagnose a build problem better.
|
| | |
|
| |
|
|
|
|
|
|
| |
Switched back to StoreReporter for presentation compiler tests. This
eats up error messages, but if the output is correct we don't mind a
spurious error here and there. Renabled simple presentation compiler
tests. no review.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
have no constructor by the time genjvm rolls around, so NoSymbol
emerges. Maybe the author of these two lines was under the impression
that isClass == true implies isTrait == false, which it does not.
assert(enclClass.isClass)
val sym = enclClass.primaryConstructor
2) for reasons unknown the 0-arg constructor was hardcoded as the
enclosing constructor, which is the wrong signature in all cases but
that one. Closes #4211, review by dragos.
|
| | |
|
| | |
|
| |
|
|
|
| |
2nd attempt to survive divergent implicits in the presentation compiler.
|
