186e0078e4
Fix Windows build
...
TBR=asiva@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9309124
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3949 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-06 15:56:44 +00:00
be4fb55ac9
Fix Windows and Mac OS builds
...
TBR=asiva@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9323082
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3948 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-06 15:52:39 +00:00
4e9686dc4b
Implemented encoding af a Dart_CMessage structure into a Dart message. Currently supported types are:
...
Boolean
Smi
Double
String
Array
The encoding uses the upper bits of the Dart_CObject type field for "marking" already written objects with their object id for generating backward references. After serialization these mark are removed.
Added the API Dart_PostCMessage for encoding and posting a Dart_CMessage structure.
Removed the API Dart_PostIntArray and used Dart_PostCMessage instead.
R=asive@google.com ,turnidge@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9104041
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3947 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-06 15:42:15 +00:00
be66ab9a1c
Fix for issue 1307: throw runtime exception instead of reporting a compile time error if a static call cannot be resolved.
...
Review URL: https://chromiumcodereview.appspot.com//9316100
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3922 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-03 22:25:16 +00:00
19c79a3660
If programmer mistakes the number of arguments, VM throws noSuchMethod. Extend reporting to report correct number/name of arguments if a method with the same name exists. Example:
...
NoSuchMethodException - receiver: 'Instance of 'A'' function name: 'foo' arguments: [1]]
Found 'foo(alpha, beta, message)'
0. Function: 'Object.noSuchMethod' url: 'bootstrap' line:647 col:3
1. Function: '::main' url: '/sources/chinstrap/dart/runtime/Test.dart' line:8 col:8
Review URL: https://chromiumcodereview.appspot.com//9307074
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3911 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-03 17:13:09 +00:00
641cf84f6a
Implement recursive directory deletion.
...
Additionally, make sure that the handler can be registered after
the operation in file and directory implementation:
dir.delete();
dir.deleteHandler = () => print('hest');
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9316066
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3892 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-03 12:37:30 +00:00
e09ffd78db
Fix build: Mac compiler does not complain about a missing return :-(. Eliminated return type, made function void.
...
Review URL: https://chromiumcodereview.appspot.com//9309063
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3870 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-02 19:50:43 +00:00
5d53270821
Intrinisifed more core library methods: isNaN, isNegative, cos, sin.
...
TODO: inline those methods in otpimized code.
Review URL: https://chromiumcodereview.appspot.com//9320023
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3869 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-02 19:44:55 +00:00
0ddd4c04e9
Dart_PropagateError, take 2.
...
This change hopefully takes care of the non-mac build issues. The
checked mode failures are fixed in a separate cl.
Review URL: https://chromiumcodereview.appspot.com//9316071
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3863 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-02 19:05:06 +00:00
92d6a081d0
Fix for issue r1469: DartVM appears to not GC closure reachable memory properly
...
(The issue was diagnosed and solved by Siva)
The problem appears when allocating large arrays that are stored in a context.
We allocate large arrays directly in the old space. The context in which these arrays are stored is in the new space. When we do an old gen GC we were not first scavenging the new space. As a result the large arrays still remained when we did the old-gen GC, resulting in OOM.
The fix is to do both a new gen scavenge and an old gen mark-sweep when we run out of space in the old gen.
Review URL: https://chromiumcodereview.appspot.com//9317054
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3856 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-02 18:22:25 +00:00
37499dce81
Rework Windows process handling.
...
- Use only one thread to wait for multiple process objects.
- Fix issue where reading from a closed pipe would print an
error message on stderr.
- Remove the need to go to dart before removing a processinfo
object from the list. Sometimes you never get there so we
have to remove the process info object always.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9310053
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3844 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-02 13:47:42 +00:00
085bb5496e
Allocate a Dart_CMessage structure when decoding a message into C structures
...
Changed tests to use zone allocation for C structures.
R=asiva@google.com , turnidge@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9159066
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3835 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-02 10:49:49 +00:00
3f035ecad0
Add support for lists and backward references when decoding a message to a Dart_CObject object
...
The C message reader can now read lists created like this:
new List()
new List<int>()
new List<String>()
new List<double>()
new List<bool>()
The backward references are now resolved and already allocated
Dart_CObject objects are reused when there is a backward reference.
The reuse of the Dart_CObject objects poses the issue of which objects
where allocated with the supplied allocator and which where not.
Currently this will work best with a zone allocator. This will be added
to the tests in a subsequent change.
R=asiva@google.com , turnidge@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9303031
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3831 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-02 09:55:18 +00:00
42b70dcddb
Change the thread interface in runtime/platform and use it starting all threads
...
The platform thread interface (dart::thread) is now refactored to an
all static interface as suggested by iposva@ and asiva@. Use this
interface for running all threads in the VM.
R=ager@google.com , iposva@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9141005
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3830 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-02 08:59:26 +00:00
ae88492093
Revert Dart_PropagateError until I can track down the problems in
...
checked mode tests.
Sorry for the hubbub.
Review URL: https://chromiumcodereview.appspot.com//9314053
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3823 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-01 23:39:28 +00:00
f4a89b3260
Fix for issue 1456 - register libraries read from a partial snapshot
...
Review URL: https://chromiumcodereview.appspot.com//9314048
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3822 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-01 23:18:14 +00:00
1a722c7a04
Remove unused variable.
...
Review URL: https://chromiumcodereview.appspot.com//9315043
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3821 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-01 22:53:02 +00:00
26e24ede55
More fixes for non-mac builds.
...
- Don't use NULL in arithmetic in LongJump::IsSafeToJump
- Various functions need to return a faux value on unreachable branches.
Review URL: https://chromiumcodereview.appspot.com//9315041
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3819 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-01 22:49:36 +00:00
4a3d434dee
Remove some unused variables to fix the linux build.
...
Review URL: https://chromiumcodereview.appspot.com//9310039
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3817 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-01 22:40:13 +00:00
9da62c5fea
Add Dart_PropagateError.
...
This function can be used in native functions to properly pass all
errors up the stack.
Set the long jump base in the Compiler instead of outside of the
compiler. A bunch of errors that used to be propagated through the
sticky_error are now propagated through return values. This includes
all of the DartEntry and DartLibraryCall functions.
In particular, we no longer use the long jump to cross dart frames.
Instead errors are propagated across dart frames using the same
mechanism that we use for unhandled exceptions. I've added assertions
to make sure that we only use the long jump when it is "safe".
Review URL: https://chromiumcodereview.appspot.com//9169102
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3815 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-01 22:34:16 +00:00
143de9eb80
Use ByteArray's native for Socket and File.
...
Review URL: https://chromiumcodereview.appspot.com//9235067
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3812 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-01 21:48:27 +00:00
1f5364cd3b
Add support for native ports in the vm.
...
Dart_NewNativePort creates a port associated with a C handler
function. When messages come in on this port, they are forwarded to
the C function for processing.
To support this, refactored PortMap so that it operates on a new
MessageHandler type instead of directly on Isolates.
For now, native ports have a dedicated single thread. Eventually we
will back native ports (and possibly Isolates as well) by a shared
thread pool.
Review URL: https://chromiumcodereview.appspot.com//9169063
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3804 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-01 18:53:40 +00:00
ed3338dbae
Wait for exit-code thread to terminate before terminating main.
...
The code is identical on Linux and Mac. Currently unimplemented on
Windows because I had to revert my change to the exit code handling
on Windows. I will revive that change tomorrow and implement this
as part of that change.
R=iposva@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9315037
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3801 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-01 18:16:45 +00:00
7031be2291
Revert "Changes to the process implementation."
...
There is a race-condition on Windows and exit handling when a process
has been closed is incorrect.
R=sgjesse@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9307033
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3790 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-01 14:19:25 +00:00
6b5815328c
Changes to the process implementation.
...
- Make the list of active processes thread safe on Windows.
- Use only one thread on Windows to detect process termination.
- Stop the process termination thread when the standalone VM terminates.
R=sgjesse@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9307003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3780 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-01 09:09:23 +00:00
0c61be512e
Allow assignment expressions in conditional expressions
...
Fix issue 1243 (http://code.google.com/p/dart/issues/detail?id=1243 )
Also fix issue 1370 (name of internal temporary variables, order of expression evaluation.)
Review URL: https://chromiumcodereview.appspot.com//9310007
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3768 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-01 00:49:47 +00:00
9e77768c91
Fix for bug 1229: Unary operator plus is not allowed ... except for literals.
...
Add tests for incorrect literals, e.g. "+ 5".
Added a temporary token kTIGHTADD that represents an ADD not terminated by a whitespace. It is temporary and eliminated in the parser (code generator ot AST do not see it). It is used to recognize correct literals.
Review URL: https://chromiumcodereview.appspot.com//9264051
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3745 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-31 20:05:24 +00:00
e1d0b0619b
Debugger API: get local variables of an activation frame
...
Also add a test case where the evaluation of a field name results in an error during the evaluation of the field.
Review URL: https://chromiumcodereview.appspot.com//9264058
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3738 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-31 18:10:08 +00:00
37af08b705
Move actual work out of the SIGCHLD signal handler for the dart:io
...
process library.
Use the self-pipe trick to signal a dedicated thread when a SIGCHLD
signal is received. The dedicated thread will perform the actual work
of extracting the exit code and posting it back to Dart.
R=sgjesse@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9293030
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3711 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-31 09:10:24 +00:00
5efeb28010
Fix build breakage.
...
Review URL: https://chromiumcodereview.appspot.com//9302025
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3707 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-31 03:44:01 +00:00
980cbf9c74
Store resolved library prefix in unresolved class object in order not to repeat
...
unnecessary library prefix resolution.
Remove redundant Type::NewParameterizedType() helper.
Simplify parsing of qualified identifiers.
Cleanup parsing of factory methods.
Fix resolution of imported types (add tests).
Review URL: https://chromiumcodereview.appspot.com//9233039
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3703 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-31 00:07:07 +00:00
1b6dcca246
Change friend declaration
...
Visual Studio requires the friend declaration for the actual class using a private method. GCC lives with a friend declaration for a sub-class.
TBR=ager@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9121073
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3683 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-30 08:53:11 +00:00
f50fb7546e
Implementation of message reader for converting a message snapshot into a C structure
...
It currently supports a limited number of types null, boolean, smi,
double, one byte string and arrays of these.
There is still no public function in the API to access this.
R=asiva@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9235063
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3682 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-30 08:29:31 +00:00
8866540697
Fix listing of source scripts in debugger
...
The cache of loaded scripts must be initialized to null when loading
from a snapshot.
Fix for issue 1345.
Review URL: https://chromiumcodereview.appspot.com//9121060
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3673 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 23:00:55 +00:00
df94bc5fa5
Use inlined double temporary object for unary operation, add tests. Fix disassembler crash.
...
Review URL: https://chromiumcodereview.appspot.com//9297026
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3666 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 21:04:12 +00:00
71dbd99c77
Fix a perfrormance degradation in Mandelbrot: double comparison may have
...
left and right temporary objects.
Review URL: https://chromiumcodereview.appspot.com//9225008
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3660 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 16:54:14 +00:00
c3f89c46ec
Fix race condition between signal handler and main thread.
...
The signal handler could unblock the main thread. The main thread
could delete the Process object the signal handler is holding a
pointer to. The signal handler could then close a file descriptor
it got from the deleted memory.
The whole process exit handling infrastructure is pretty fragile.
We should attempt to come up with something simpler.
R=sgjesse@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9225019
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3652 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 13:01:16 +00:00
81698d0ad7
Allocate inlined temporary double objects only if the parent node supports it;
...
fixes bug http://b/issue?id=5903071
More optimizations can be added later.
Review URL: https://chromiumcodereview.appspot.com//9288086
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3639 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 01:14:47 +00:00
021029a386
Not my day today
...
Review URL: https://chromiumcodereview.appspot.com//9113100
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3638 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 01:01:01 +00:00
ae5c6905ac
Fix new test in checked mode
...
Murphy is in a really bad mood today...
Review URL: https://chromiumcodereview.appspot.com//9289061
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3637 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 00:49:02 +00:00
690df302d4
More lottery wins...
...
Review URL: https://chromiumcodereview.appspot.com//9235082
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3636 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 00:33:00 +00:00
9dea8d3795
Bingo
...
Tripped the linux compiler again...
Review URL: https://chromiumcodereview.appspot.com//9113099
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3635 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 00:29:47 +00:00
864393bdad
Add debugger functions to inspect objects and classes.
...
Next steps: inspect global variables, better support for inspecting local variables on stack.
Review URL: https://chromiumcodereview.appspot.com//9288071
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3634 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 00:27:12 +00:00
76a765b72f
Simplify parsing of 'new' operator.
...
Fix checking of default factory type parameters (add new tests).
Start cleanup of class resolution code in parser and finalizer.
Review URL: https://chromiumcodereview.appspot.com//9290065
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3632 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-26 23:50:29 +00:00
20f24769c8
Fix type error
...
Review URL: https://chromiumcodereview.appspot.com//9249052
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3629 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-26 22:56:50 +00:00
56d0e3a746
Send data in chunks when writing to socket.
...
Review URL: https://chromiumcodereview.appspot.com//9220008
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3628 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-26 22:50:26 +00:00
4605b5ea33
Minor changes to the dart:io library files.
...
- Split some of the streams into an interface and an implementation file.
- Add documentation comments where missing.
R=sgjesse@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9289042
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3616 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-26 10:03:19 +00:00
9869598950
Fix a build break caused by an new execution test that cannot run on ARM.
...
Review URL: https://chromiumcodereview.appspot.com//9169073
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3614 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-26 03:36:04 +00:00
569ef3c044
Add ByteArray interface and provide internal and external implementations.
...
The new ByteArray interface supersedes the ByteBuffer type which allowed
only external data storage. This type has been removed and replaced by
the more flexible ByteArray with a default implementation that stores its
elements on the managed heap.
Review URL: https://chromiumcodereview.appspot.com//9195031
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3613 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-26 02:42:08 +00:00
b12ed463bd
Change error message (and not the internal method names) to report 'final field' instead of 'const field'.
...
Review URL: https://chromiumcodereview.appspot.com//9117025
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3592 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-25 08:09:47 +00:00
sgjesse@google.com