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1132 Commits

Author SHA1 Message Date
asiva@google.com ecc5b67833 - Create an all static TypedDataView class which uses implicit field offset 
values to get direct access to the fields of a typed data view object.

- Added a verification step after class finalization to ensure that the
  implicit field offsets in TypedDataView match the actual values in the
  dart instance.
Review URL: https://codereview.chromium.org//13472019

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20948 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-05 05:19:36 +00:00
asiva@google.com 7b72985c3e First step for fixing Issue 9416. 
Review URL: https://codereview.chromium.org//13351002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20760 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-02 00:01:15 +00:00
asiva@google.com 647d060f10 - The callback_error_ handle was never being setup. 
- Remove some unnecessary DARTSCOPE calls when true/false/null Dart_Handles are
  created.
Review URL: https://codereview.chromium.org//13171004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20701 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-30 00:07:13 +00:00
asiva@google.com 2f7ca6843f Remove support for 'dart:scalarlist' in the Dart VM. 
Review URL: https://codereview.chromium.org//13139002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20680 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-29 18:33:54 +00:00
asiva@google.com 5642025044 Handle TypedDataView objects in Dart_TypedDataAcquireData and 
Dart_TypedDataReleaseData
Review URL: https://codereview.chromium.org//12937010

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20482 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-25 20:18:44 +00:00
asiva@google.com 01cc7d3cd2 - Canonicalize types, type_arguments only when the object is marked as being from the core libraries. 
- adjust the snapshot write buffer growth policy
- turn off the heap growth rate adjustments when reading from a snapshot.
Review URL: https://codereview.chromium.org//12578009

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20423 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-22 22:43:46 +00:00
asiva@google.com 3261c500d8 Implement creation of ByteData objects using the Dart API. 
Review URL: https://codereview.chromium.org//12938010

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20396 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-22 18:14:37 +00:00
aprelev@gmail.com b7ba136b4b Added support for redirecting factories in dart api. 
BUG=dartbug.com/6958

Review URL: https://codereview.chromium.org//12496011

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20366 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-22 03:31:14 +00:00
asiva@google.com 5858afd74a Write the magic number 0xf5f5dcdc into a script snapshot file and use this to distinguish whether a script snapshot or a regular script file is being passed on the command line (removed the --use-script-snapshot option). 
Review URL: https://codereview.chromium.org//12438033

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20339 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-21 18:47:49 +00:00
asiva@google.com 61f6a96cd3 Remove redundant Dart_LoadEmbeddedScript as it doesn't seem to be used in the VM and hopefully dartium can start using Dart_Script always. 
Review URL: https://codereview.chromium.org//12919020

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20277 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-20 15:41:29 +00:00
asiva@google.com 61e1d90402 Added check that the object being stored as a return value in the NativeArguments array is a Dart instance. 
Review URL: https://codereview.chromium.org//12744006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19932 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-13 14:16:13 +00:00
asiva@google.com 69d0484d2a - Use dart:typedata types in the Dart API calls. 
- Change the dart/io code to not use dart:scalarlist
Review URL: https://codereview.chromium.org//12730013

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19848 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-12 10:57:48 +00:00
tball@google.com 8949d7307a Stop handling VM messages if the isolate has an uncaught (sticky) 
exception from the previous message. The Dartium engineers requested
it because they were seeing confusing stack traces.

BUG: 7515
Review URL: https://codereview.chromium.org//12549007

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19652 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-07 21:00:22 +00:00
regis@google.com 163db76189 Hook up simulator (if needed) when calling Dart code. 
Merge identical InvokeDynamic and InvokeStatic to InvokeFunction.
Remove redundant argument from InvokeClosure.
Review URL: https://codereview.chromium.org//12315087

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18994 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-25 19:30:29 +00:00
asiva@google.com f930e3856b Add typed data interface to Dart API, this only changes the C++ API as dicussed in a previous email. The dart code in the library has not been changed yet. 
Review URL: https://codereview.chromium.org//12255018

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18846 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-21 18:43:44 +00:00
sgjesse@google.com 488b016a2f Merge IO v2 branch to bleeding edge 
R=ager@google.com, ajohnsen@google.com, whesse@google.com

BUG=

Review URL: https://codereview.chromium.org//12316036

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18820 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-21 11:58:11 +00:00
asiva@google.com a7b617c5d4 Provide implementations for 
Dart_ScalarListAcquireData & Dart_ScalarListReleaseData
Review URL: https://codereview.chromium.org//12209075

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18330 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-11 19:48:32 +00:00
regis@google.com feb7329e2f Resubmitting r18013. 
Review URL: https://codereview.chromium.org//12084120

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18018 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-02 00:18:37 +00:00
regis@google.com 450bf7c06c Revert r18013 failing on Windows. 
Review URL: https://codereview.chromium.org//12169002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18015 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-01 23:58:53 +00:00
regis@google.com c651283897 Cleanup api for isolate state checking. 
This should avoid the breakage on Windows observed by reverted r17962.
Review URL: https://codereview.chromium.org//12082126

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18013 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-01 23:43:33 +00:00
asiva@google.com c64871d699 First set of changes towards cleaning up the bytearray access APIs 
- Added unimplemented versions of Dart_ByteArrayAcquireData and
  Dart_ByteArrayReleaseData
- Added infrastructure to prevent callbacks into an API function that
  allocates a new object on the Dart heap or invokes dart code.
- Removed the old Dart_ByteArrayGet* access functions as it was felt that
  they have become redundant once we provide direct access to the internal
  data pointers.
- Removed DARTSCOPE_NOCHECKS as it seems to be redundant after the change
  to not create explicit stack zones on each Dart API call.
Review URL: https://codereview.chromium.org//12036098

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17958 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-31 23:56:48 +00:00
asiva@google.com f644dfc14e Fix for issue-7157 - set the stack marker in the top API local scope just before entering dart code. It used to be set in Dart_EnterScope and this was causing problems as the marker could potentially end up being lower than the stack pointer at the time of entering Dart code resulting in an destruction of the top scope during 'state->UnwindScopes(...)' 
Review URL: https://codereview.chromium.org//12118002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17939 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-31 19:16:47 +00:00
asiva@google.com c2cafbbe33 - Change the layout of external typed array objects to avoid the extra indirection when accessing elements in the array. 
- Change the Dart API which create these external arrays to account for this change
Review URL: https://codereview.chromium.org//12093071

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17937 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-31 18:53:21 +00:00
ager@google.com 6c6e8f4f4e Change a couple of API functions to return unhandled exception errors instead of fatal errors on immutable array (by calling into dart code for immutable arrays). 
Add regression tests.

We should look at all the API errors returned from the API and
figure out if they should actually be fatal errors or just
exceptions.

R=iposva@google.com,sgjesse@google.com
BUG=

Review URL: https://codereview.chromium.org//12038066

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17750 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-29 10:15:50 +00:00
asiva@google.com f4fe42c280 Added macros OBJECT_IMPLEMENTATION and FINAL_OBJECT_IMPLEMENTATION 
which have different implementations of 'operator=' and 'operator^='.
In the case of FINAL_OBJECT_IMPLEMENTATION we do not do the vtable setting
in these methods (Note the |= operator functionality is now subsumed into
the new implementation of "operator^=")
Review URL: https://codereview.chromium.org//12052033

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17491 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-23 20:01:31 +00:00
asiva@google.com 8579ac9bb5 Allow externalization of canonical strings also. Only restrict canonical strings 
in the VM isolate heap.
Review URL: https://codereview.chromium.org//11969029

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17437 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-23 05:57:29 +00:00
srdjan@google.com d1c4735609 Transition ^= to |= 
Review URL: https://codereview.chromium.org//11867022

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17309 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-18 19:53:17 +00:00
vegorov@google.com a77fc9701c When requested to extract a method M from class C inject a method extractor (consisting of a single AST node CreateClosure) as a getter get:M into C. 
This allows to cache and optimize method extraction requests as normal method invocations and at hot method extraction sites that significantly decreases overhead of method extraction which previously required two trips into runtime system and was not cached at all.

BUG=

Review URL: https://codereview.chromium.org//11642003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17261 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-18 11:54:45 +00:00
srdjan@google.com 37a715bbbf Lookup functions by name that contains the private key, except for dart_api which allows ignoring the private key. 
Review URL: https://codereview.chromium.org//11968022

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17178 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-17 00:42:03 +00:00
srdjan@google.com 843e48f6f0 Add Dart class for _ExternalUint8ClampedArray and API to allocate it. 
Review URL: https://codereview.chromium.org//11881031

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17040 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-15 01:14:17 +00:00
hausner@google.com 7e70aaddf7 Support for embedded Dart scripts 
Add a line and column offset to scripts so that errors and exceptions
in embedded Dart scripts are reported at the proper location.
New API call Dart_LoadEmbeddedScript() that allows to specify
line and column offsets.

Stumbled on and fixed a bug. Script::kind field was not externalized to snapshot.
Review URL: https://codereview.chromium.org//11824067

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16934 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-10 21:47:09 +00:00
asiva@google.com 7022b39e35 Convert all symbol accessors to return read only handles so that it is not necessary to create a new handle in the code that uses it. 
Added a few more strings to the symbols list.
Review URL: https://codereview.chromium.org//11667012

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16584 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-02 19:31:59 +00:00
meh@google.com 432978367e Clean up CodeObservers 
Move CodeObserver registration to the OS abstraction.
Move Pprof logic to the OS abstraction.
Remove pprof from VM tests because now pprof logic is in the VM itself.
Add DISALLOW and AllStatic to Code Observers where appropriate.

Previous review: https://codereview.chromium.org/11572032/

BUG=7321

Review URL: https://codereview.chromium.org//11660011

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16462 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-22 00:23:25 +00:00
meh@google.com ef737f105d Revert "Clean up CodeObservers" 
This reverts commit 43e5ada2fba69c7d5c009b5bf70a234f12941617.

BUG=

Review URL: https://codereview.chromium.org//11644074

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16446 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-21 17:45:36 +00:00
meh@google.com 6fbf9f1c2e Clean up CodeObservers 
Move CodeObserver registration to the OS abstraction
Move Pprof logic to the OS abstraction
Add DISALLOW and AllStatic to Code Observers where appropriate

BUG=7321

Committed: https://code.google.com/p/dart/source/detail?r=16273

Review URL: https://codereview.chromium.org//11572032

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16445 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-21 17:37:59 +00:00
asiva@google.com 7ea520f10f Create read only handles for empty_array and sentinel objects 
(trying out a basic framework and will extend it to others once this
works).
Review URL: https://codereview.chromium.org//11648006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16416 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-21 02:33:05 +00:00
asiva@google.com 2c6de68680 Changed the API in DartEntry for invoking dart code from C++ to make it more compatible with the requirements of the runtime. 
Deleted all the code duplication that was added to circumvent the old DartEntry API requirements.
Review URL: https://codereview.chromium.org//11613009

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16288 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-18 21:36:01 +00:00
regis@google.com 849585ef7c Implement Function.apply in vm (issue 5670). 
Fix a closure parameter count check bug (unveiled by an apply test).
Review URL: https://codereview.chromium.org//11564029

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16175 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-14 19:04:01 +00:00
asiva@google.com e2e6ae3437 Fix windows build. 
Review URL: https://codereview.chromium.org//11566025

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16152 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-14 07:17:27 +00:00
asiva@google.com d3dcb3a952 Fix build break. 
Review URL: https://codereview.chromium.org//11565028

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16150 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-14 06:59:26 +00:00
asiva@google.com 0a5bf36268 Changes per discussion with Anton 
- Add a new API call Dart_StringTolatin1 so that the contents of a
  string object that satisfies Dart_IsStringLatin1 can be gotten
- Tweak Dart_MakeExternalString to copy out the contents of the string
  for valid string objects that can not be externalized by the VM
  (e.g strings in the VM isolate)
Review URL: https://codereview.chromium.org//11580003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16149 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-14 06:44:26 +00:00
meh@google.com 1125aff405 Move generate_perf_events_symbols flag to VM (new issue with @google address) 
Changes reviewed and approved here:
https://chromiumcodereview.appspot.com/11490026

Created a new issue using meh@google.com instead of meh@chromium.org so I can commit to trunk.

BUG=

Committed: https://code.google.com/p/dart/source/detail?r=16016

Review URL: https://codereview.chromium.org//11549011

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16084 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-13 00:42:19 +00:00
meh@google.com c9271a657a Revert "Move generate_perf_events_symbols flag to VM (new issue with @google address)" 
This reverts commit d4d38edbb889d186930c9346c867a0252f425e99.

BUG=

Review URL: https://codereview.chromium.org//11519025

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16017 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-12 03:41:30 +00:00
meh@google.com 9067ec4d33 Move generate_perf_events_symbols flag to VM (new issue with @google address) 
Changes reviewed and approved here:
https://chromiumcodereview.appspot.com/11490026

Created a new issue using meh@google.com instead of meh@chromium.org so I can commit to trunk.

BUG=

Review URL: https://codereview.chromium.org//11549011

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16016 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-12 02:55:21 +00:00
asiva@google.com 6749a3be79 Add read only handles for the following predefined symbols 
"=="
 "[]"
 "[]="
 "this"
and use them in the code.
Review URL: https://codereview.chromium.org//11519006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15942 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-11 01:20:02 +00:00
cshapiro@google.com a7675e8dd3 Provide a mechanism for dumping of heap profiles on predefined events. 
Review URL: https://codereview.chromium.org//11478012

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15940 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-11 00:50:31 +00:00
asiva@google.com d5f055b605 - Create frame work for adding read only handles for symbols in the VM isolate 
- Make the symbol corresponding to "." use this frame work and change code
  which was creating a handle to use the read only handle instead.
  (Once we agree on this frame work we could create similar read only handles
   for the frequently used symbols)
Review URL: https://codereview.chromium.org//11469036

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15920 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-10 18:24:34 +00:00
cshapiro@google.com f5c4d7a381 Unify specification of file open, close, and write callbacks. 
Review URL: https://codereview.chromium.org//11442024

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15807 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-06 21:56:31 +00:00
srdjan@google.com 93dd217564 Added Uint8ClampedList. COmpielr optimziations to follow in next CL. 
Review URL: https://codereview.chromium.org//11437028

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15806 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-06 21:53:51 +00:00
asiva@google.com 4d26d87a3a Issue - 7123 
Rename
 String::New(const uint8_t latin1_array......) to String::FromLatin1
 String::New(const uint16_t utf16_array......) to String::FromUTF16
 String::New(const int32_t utf32_array.......) to String::FromUTF32
Review URL: https://codereview.chromium.org//11443005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15763 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-05 23:37:37 +00:00