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175 Commits

Author SHA1 Message Date
asiva@google.com a576fec3c0 Allow the native resolver to setup whether it needs the Dart API scope to 
be setup automatically or not when a native function is invoked.
This would allow the embedder to treat some native functions as leaf
functions whose invocation can be very light.

R=hausner@google.com, zra@google.com

Review URL: https://codereview.chromium.org//117723002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@31286 260f80e4-7a28-3924-810f-c04153c831b5
 2013-12-19 17:47:56 +00:00
rmacnak@google.com 7809fb4276 Remove dead isLocalPort from the VM mirrors implementation. 
Review URL: https://codereview.chromium.org//115153007

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@31199 260f80e4-7a28-3924-810f-c04153c831b5
 2013-12-17 18:02:14 +00:00
rmacnak@google.com e5d7ada6e9 VM: Support calling through getters in InstanceMirror.delegate. 
Implement without accessing private members of dart:core. Fix language test expecting wrong return value.

BUG=http://dartbug.com/15138
R=fschneider@google.com

Review URL: https://codereview.chromium.org//114713002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@31140 260f80e4-7a28-3924-810f-c04153c831b5
 2013-12-13 18:33:45 +00:00
ajohnsen@google.com 03c7cf69f3 Add optimized String.fromCharCodes path for Uint8List and Int8List. 
BUG=
R=srdjan@google.com

Review URL: https://codereview.chromium.org//74423005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30496 260f80e4-7a28-3924-810f-c04153c831b5
 2013-11-21 06:12:01 +00:00
lrn@google.com a43c644f63 Make SendPortImpl_internalSend not take a reply port as argument. 
The reply port is still there in the internal Message structure,
where it is used by control messages.

BUG= http://dartbug.com/14731
R=fschneider@google.com

Review URL: https://codereview.chromium.org//73783002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30302 260f80e4-7a28-3924-810f-c04153c831b5
 2013-11-15 11:28:23 +00:00
rmacnak@google.com 1dcc9ea681 Ensure constructorName symbols include private manglings. 
R=asiva@google.com, gbracha@google.com

Review URL: https://codereview.chromium.org//53883002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30178 260f80e4-7a28-3924-810f-c04153c831b5
 2013-11-11 23:08:38 +00:00
rmacnak@google.com 93d342b42e Use the runtime for generic subsitution of variable types, return types, parameter types. 
BUG=http://dartbug.com/14613
BUG=http://dartbug.com/14156
R=gbracha@google.com, regis@google.com

Review URL: https://codereview.chromium.org//62273003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30120 260f80e4-7a28-3924-810f-c04153c831b5
 2013-11-08 17:54:59 +00:00
johnmccutchan@google.com 29c01044bc This is the final breaking change in dart:typed_data needed for Dart 1.0. We need this change because the ECMAScript SIMD specification only includes Int32x4 and Int32x4List and our types must match. 
R=srdjan@google.com

Review URL: https://codereview.chromium.org//56023004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29849 260f80e4-7a28-3924-810f-c04153c831b5
 2013-11-04 21:56:59 +00:00
fschneider@google.com 9031c80c88 Change == into an instance call to allow polymorphic inlining of ==. 
In unoptimized code equality is now just another instance call.

The optimizer replaces it with a specialized implementation based on static
 type information and type feedback.

Many of the manual optimizations of == in the optimizer are now just handled
 by the generic inliner, plus polymorphic inlining of == calls is now possible.
This also eliminates the need for a lot of duplicated code in the backend.

I adapted the inlining heuristics to compensate for the slightly larger
inital flow graph size.

Review URL: https://codereview.chromium.org//27307005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29800 260f80e4-7a28-3924-810f-c04153c831b5
 2013-11-04 11:32:52 +00:00
johnmccutchan@google.com 5f63715d47 SIMD shuffle API changes 
R=srdjan@google.com, zra@google.com

Review URL: https://codereview.chromium.org//51373004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29723 260f80e4-7a28-3924-810f-c04153c831b5
 2013-11-01 07:09:54 +00:00
sgjesse@google.com 36a67fa046 Implement fromEnvironment on bool, int and String 
This implements const constructor fromEnvironment on bool, int and
String.

The VM have the added -Dname=value option to define the value for the
properties. All values are provided by using the -D - nothing is read
from the environment.

If the resulting value is null or - in the case of int.fromEnvironment
- not a number an ArgumentError is thrown.

This CL does not have any implementation for dart2js.

This is a continuation of the change
https://chromiumcodereview.appspot.com/24975002 by iposva@
BUG=
R=iposva@google.com

Review URL: https://codereview.chromium.org//50983002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29642 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-31 05:46:57 +00:00
johnmccutchan@google.com 8a0fd8ce4d Add Uint32x4List to typed_data 
R=asiva@google.com, srdjan@google.com, vsm@google.com

Review URL: https://codereview.chromium.org//51333005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29639 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-31 04:57:38 +00:00
srdjan@google.com cacd63cf7b Improve indexOf for one byte string receiver to work with other string classes. 
Optimize access to core class’s class-ids.

R=zra@google.com

Review URL: https://codereview.chromium.org//47073009

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29610 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-30 23:51:42 +00:00
srdjan@google.com a81288c8ca Improve string library performance. String concat and indexOf. 
Rename String concatAll to concatRange. Optimize concatRange for OneByteStrings (avoids natives), optimize indexOf for one character onByteStrings.

R=iposva@google.com

Review URL: https://codereview.chromium.org//42443002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29472 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-29 18:18:40 +00:00
rmacnak@google.com bcb8707fcd Test reflecting on an object that implements Function but has no call method. 
BUG=http://dartbug.com/13957
R=asiva@google.com, gbracha@google.com

Review URL: https://codereview.chromium.org//26777002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29374 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-28 17:25:47 +00:00
iposva@google.com 2ed438e40c Reland https://code.google.com/p/dart/source/detail?r=29315: 
- Make sure to keep the main/control port opened until the
  isolate is finished.
- Account for the number of opened control ports to be able
  to determine whether there are live ports.
- Ensure that the spawned isolated is kept alive until the
  initial startup message can be handled.
- Add more isolate tracing output.
- Use the control port for the debugger id.

Review URL: https://codereview.chromium.org//47573002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29323 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-27 14:34:23 +00:00
iposva@google.com eb95d787c3 - Revert parts of r29315 while attempting to reproduce 
unexplained buildbot failures locally.

Review URL: https://codereview.chromium.org//47233002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29317 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-26 21:50:38 +00:00
iposva@google.com b3f3d8bfbd - Make sure to keep the main/control port opened until the 
isolate is finished.
- Account for the number of opened control ports to be able
  to determine whether there are live ports.
- Fix imports in snapshotted test.

R=johnmccutchan@google.com

Review URL: https://codereview.chromium.org//46173002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29315 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-26 20:50:20 +00:00
floitsch@google.com 6a72655d1b Very simple version of Isolates. 
R=ajohnsen@google.com, iposva@google.com, kasperl@google.com, lrn@google.com

Review URL: https://codereview.chromium.org//27215002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29271 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-25 19:23:00 +00:00
rmacnak@google.com bd284f7262 Generic typedefs and their referents. 
BUG=http://dartbug.com/12282
R=regis@google.com

Review URL: https://codereview.chromium.org//27728004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28972 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-22 00:00:08 +00:00
rmacnak@google.com 58c1759454 Generic instantiations of mixins and interfaces. Equality of type parameters. 
BUG=http://dartbug.com/14113
BUG=http://dartbug.com/14114
R=regis@google.com

Review URL: https://codereview.chromium.org//27610002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28768 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-17 00:16:34 +00:00
rmacnak@google.com 564fbb68dd Add proper API for creating private symbols wrt a library. 
BUG=http://dartbug.com/13355
BUG=http://dartbug.com/12358
R=ahe@google.com, asiva@google.com, gbracha@google.com

Review URL: https://codereview.chromium.org//24631003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28551 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-11 20:56:14 +00:00
rmacnak@google.com 8a0d62f5f9 Substitution for type variables in mirrors on instantiated generics. 
BUG=http://dartbug.com/12282
BUG=http://dartbug.com/13808
R=gbracha@google.com, regis@google.com

Review URL: https://codereview.chromium.org//26344006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28495 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-11 01:51:11 +00:00
srdjan@google.com 1676113897 Fix runtimeType for strings, integers and double: return their interface type. 
R=asiva@google.com

Review URL: https://codereview.chromium.org//25674017

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28286 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-04 22:08:55 +00:00
rmacnak@google.com b56528fd99 Make the implementations of InstanceMirror.hashCode use dart:core's identityHashCode. 
R=ahe@google.com, lrn@google.com

Review URL: https://codereview.chromium.org//25099003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28229 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-03 16:38:19 +00:00
iposva@google.com e7e2e4bf03 - Rename arrays to lists: 
_ObjectArray -> _List
  _GrowableObjectArray -> _GrowableList
  _ImmutableArray -> _ImmutableList

R=srdjan@google.com

Review URL: https://codereview.chromium.org//25813002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28189 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-03 00:15:14 +00:00
srdjan@google.com 30197aab9d Improve performance of string buffer by modifying concatAll native to allow growable array and an interval. Eliminate unnecessary check for String elements in release mode. 
R=asiva@google.com

Review URL: https://codereview.chromium.org//25087006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28102 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-01 16:48:12 +00:00
mlippautz@google.com 19763aae4d Implementation for ClosureMirror.findInContext. 
Fixes issue 5897.

BUG=https://code.google.com/p/dart/issues/detail?id=5897
R=asiva@google.com, gbracha@google.com, rmacnak@google.com

Review URL: https://codereview.chromium.org//23633002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27982 260f80e4-7a28-3924-810f-c04153c831b5
 2013-09-27 01:28:12 +00:00
johnmccutchan@google.com dcda2adb90 Cleanup bit casting methods between SIMD types 
R=zra@google.com

Review URL: https://codereview.chromium.org//24240020

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27827 260f80e4-7a28-3924-810f-c04153c831b5
 2013-09-24 16:23:46 +00:00
rmacnak@google.com 07c4d9d0c6 Fill in type arguments when creating an object from the mirrors or embedding API. 
BUG=http://dartbug.com/13186
BUG=http://dartbug.com/12921
R=regis@google.com

Review URL: https://codereview.chromium.org//23983026

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27417 260f80e4-7a28-3924-810f-c04153c831b5
 2013-09-12 00:48:16 +00:00
mlippautz@google.com 1cf1806f29 Remove unreachable code in mirrors. 
The only case where we do not set the name in the constructor is for anonymous
mixin applications.

BUG=
R=asiva@google.com, rmacnak@google.com

Review URL: https://codereview.chromium.org//23531037

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27390 260f80e4-7a28-3924-810f-c04153c831b5
 2013-09-11 16:10:43 +00:00
sra@google.com ce4b15c0e9 Esoteric bit operations. 
- bit length
- truncate to signed fixed width integer
- truncate to unsigned fixed width integer

This change is motivated by a program that spends 20-30% of its time here:
    // TODO(5828): Replace this with a bit-length method on int when available.
    int n_bitLength = this.n.toRadixString(2).length;

See Also
https://code.google.com/p/dart/issues/detail?id=5828#c3
https://code.google.com/p/dart/issues/detail?id=6486#c2
https://code.google.com/p/dart/issues/detail?id=5798#c5
https://code.google.com/p/dart/issues/detail?id=12008

R=lrn@google.com, srdjan@google.com

Review URL: https://codereview.chromium.org//23645003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27269 260f80e4-7a28-3924-810f-c04153c831b5
 2013-09-06 22:22:26 +00:00
rmacnak@google.com d7d3588a55 Support named and optional positional arguments in reflective invocation. 
R=ahe@google.com, regis@google.com

Review URL: https://codereview.chromium.org//23604003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27134 260f80e4-7a28-3924-810f-c04153c831b5
 2013-09-04 17:12:28 +00:00
rmacnak@google.com 64fd5a5079 Implement InstanceMirror.== in dart2js and InstanceMirror.hashCode in the VM and dart2js. 
BUG=http://dartbug.com/12909
BUG=http://dartbug.com/12919
R=ahe@google.com, asiva@google.com

Review URL: https://codereview.chromium.org//23460013

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27075 260f80e4-7a28-3924-810f-c04153c831b5
 2013-09-03 20:11:11 +00:00
rmacnak@google.com ac705b02a7 More reflection of mixin applications in the VM. 
*Provide ClassMirror.mixin
*Hide extra class on the inheritance chain introduced in mixin typedefs
*Give mixin applications a simpleName that matches the source language syntax
*Update mixin_test to distinguish between members and constructors
*Update mixin_test for the mixin application naming scheme

BUG=http://dartbug.com/12464
R=ahe@google.com, asiva@google.com

Review URL: https://codereview.chromium.org//23190003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26824 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-28 22:55:53 +00:00
mlippautz@google.com b708a455d1 Fix Function.end_token_pos() and implement MethodMirror.source getter. 
Move .source getter from ClosureMirror to MethodMirror (as the TODO already suggested) and provide an implementation.

BUG=
R=asiva@google.com, hausner@google.com

Review URL: https://codereview.chromium.org//23038010

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26659 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-26 17:14:07 +00:00
johnmccutchan@google.com 6d11a8fa15 Add signMask getter to Float32x4 
R=srdjan@google.com, zra@google.com

Review URL: https://codereview.chromium.org//22947006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26394 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-20 21:35:53 +00:00
johnmccutchan@google.com 7c1e9d8298 Add add and subtract operations to Uint32x4 
R=srdjan@google.com

Review URL: https://codereview.chromium.org//23018009

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26358 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-20 14:34:06 +00:00
lrn@google.com 653ee92bfb Remove int.pow and double.pow from VM library. 
BUG= http://dartbug.com/10268
R=regis@google.com

Review URL: https://codereview.chromium.org//23129005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26340 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-20 08:13:13 +00:00
srdjan@google.com 1f31dcc424 Fix for running with --throw_on_javascript_int_overflow: recognize pattern (a << b) & mask and test for overflow only after the mask. 
R=fschneider@google.com

Review URL: https://codereview.chromium.org//22640019

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26122 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-14 15:12:39 +00:00
fschneider@google.com 447ddebd68 Fix equality of implicit closures in the Dart VM. 
This CL also lifts the restriction that classes could not
extends or implement 'Function'.

BUG=https://code.google.com/p/dart/issues/detail?id=10849
BUG=https://code.google.com/p/dart/issues/detail?id=12411

TEST=tests/language/bound_closure_equality_test.dart,
tests/language/black_listed_test.dart

R=iposva@google.com

Review URL: https://codereview.chromium.org//22425006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26114 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-14 11:43:50 +00:00
mlippautz@google.com c79874a413 ParameterMirror: Implement some missing getters. 
Fixes issue 11334 and issue 11684 and issue 11567.

R=asiva@google.com

Review URL: https://codereview.chromium.org//21624006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26086 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-13 21:38:36 +00:00
rmacnak@google.com 5c63370d25 Make ClosureMirror handle instances of user-defined classes that implement call. 
R=asiva@google.com

Review URL: https://codereview.chromium.org//22625003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25944 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-08 20:25:46 +00:00
rmacnak@google.com fe85bf84bb Reflection on generics. 
BUG=
R=ahe@google.com, regis@google.com

Review URL: https://codereview.chromium.org//22292002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25942 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-08 20:06:56 +00:00
sgjesse@google.com cfba41b714 Add support for file URIs and extracting the file path from file URIs 
A file URI can now be created directly using the constructor Uri.file.

The file path for a file URI can now be extracted using the toFilePath() method.

The path strings involved use either Windows or non-Windows
semantics. Both the Uri.file constructor and the toFilePath()
method have optional anamed arguments for specifying the
semantics. The default semantic is determined from the platform
Dart is running on.

R=ahe@google.com, whesse@google.com
BUG=

Review URL: https://codereview.chromium.org//21039005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25872 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-07 12:55:09 +00:00
srdjan@google.com c891612920 Adapt Random class to be able to run in javascript integer compatibility mode. 
R=asiva@google.com, zra@google.com

Review URL: https://codereview.chromium.org//21966003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25753 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-02 23:07:55 +00:00
rmacnak@google.com 409f02d3f9 Implement mirror equality on the VM. Resolves issue 12026. 
R=asiva@google.com

Review URL: https://codereview.chromium.org//21381002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25711 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-01 16:40:10 +00:00
mlippautz@google.com 9f602cfa83 Also fixes issue 11897. 
R=asiva@google.com

Review URL: https://codereview.chromium.org//21124011

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25689 260f80e4-7a28-3924-810f-c04153c831b5
 2013-07-31 23:31:14 +00:00
mlippautz@google.com c5c6df3548 BUG= 
R=asiva@google.com, rmacnak@google.com

Review URL: https://codereview.chromium.org//20216002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25651 260f80e4-7a28-3924-810f-c04153c831b5
 2013-07-30 22:57:59 +00:00
mlippautz@google.com 58beb194dc Hoist .simpleName and .qualifiedName up to _LocalDeclarationMirrorImpl. 
Current tests already cover this change.

BUG=
R=asiva@google.com

Review URL: https://codereview.chromium.org//21281002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25647 260f80e4-7a28-3924-810f-c04153c831b5
 2013-07-30 22:22:17 +00:00