3f40651e3a
Support evaluation of expressions in context of a stack frame
...
This change adds a debugger API function to evaluate an expression
in the context of a particular stack frame. The expression can
refer to local variables accessible in the frame, but it cannot
alter the variables.
R=regis@google.com
Review URL: https://codereview.chromium.org//249533003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@35340 260f80e4-7a28-3924-810f-c04153c831b5
2014-04-23 22:56:23 +00:00
ea84b80f47
Add class id to debugger stack trace
...
Add the class id of the origin class of each activation frame’s function.
Top-level functions have no class id. The wire protocol for an activation
frame now looks like this:
CallFrame = “{“ functionName “:” String “,”
[ location “:” Location “,” ]
[ classId “:” Integer “,” ]
locals “:” NamedObjList “}“
R=devoncarew@google.com
Review URL: https://codereview.chromium.org//242453011
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@35232 260f80e4-7a28-3924-810f-c04153c831b5
2014-04-21 23:16:41 +00:00
bb6003d9b7
Fix line number table generation for multiline strings with interpolation.
...
Share the line number table generation code between debugger and vm service.
R=hausner@google.com
Review URL: https://codereview.chromium.org//219993004
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@34606 260f80e4-7a28-3924-810f-c04153c831b5
2014-04-01 18:16:27 +00:00
16857e0b13
Revert r32930 (Add more timing information in the VM to track time...)
...
It caused severe performance regressions that should be addressed.
TBR=asiva@google.com
Review URL: https://codereview.chromium.org//177733002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@32959 260f80e4-7a28-3924-810f-c04153c831b5
2014-02-24 12:15:55 +00:00
6d313d3797
Add more timing information in the VM to track time spent is dart code Vs native code.
...
R=johnmccutchan@google.com , turnidge@google.com
Review URL: https://codereview.chromium.org//137483010
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@32930 260f80e4-7a28-3924-810f-c04153c831b5
2014-02-21 21:30:29 +00:00
7830430adf
Implement eager instantiation and canonicalization of type arguments at run
...
time using a cache in uninstantiated type arguments.
Remove InstantiatedTypeArguments class.
Fix a bug in optimized code: do not update unused type test cache for Smi.
Fix a bug in optimized code on ARM and MIPS in type test cache lookup.
R=iposva@google.com , srdjan@google.com
Review URL: https://codereview.chromium.org//154393003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@32447 260f80e4-7a28-3924-810f-c04153c831b5
2014-02-07 19:54:33 +00:00
b891e78325
Post-meetup feature extravaganza.
...
Remodel the top-level isolate summary page.
Add variables to stack frames in the stack trace.
Stop putting small integers and bools in the object id ring.
Rework how we pass down null references (and null-like references like
uninitialized values).
Collect all isolate timers by default.
Change the lifetime of IsolateSpawnState so that we can refer to it
later to know how an isolate started up. Stop pretending that
IsolateSpawnState is a void*. Clean up vestigial IsolateStartData.
R=johnmccutchan@google.com
Review URL: https://codereview.chromium.org//145323002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@32128 260f80e4-7a28-3924-810f-c04153c831b5
2014-01-29 18:40:12 +00:00
0c434b3073
Rename kDummyTokenIndex to kNoSourcePos
...
Addresses comment to previous change list.
R=regis@google.com
Review URL: https://codereview.chromium.org//144343002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@31969 260f80e4-7a28-3924-810f-c04153c831b5
2014-01-21 23:46:26 +00:00
b640712e6b
Handle vmservice messages while at breakpoint.
...
Allow rudimentary inspection of breakpoints from vmservice.
R=hausner@google.com , johnmccutchan@google.com
Review URL: https://codereview.chromium.org//113513004
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@31233 260f80e4-7a28-3924-810f-c04153c831b5
2013-12-18 17:45:17 +00:00
55c283a672
Transmit breakpoint id on paused event
...
Breakpoint callback get an additional parameter to receive the id of the breakpoint that was hit, or 0 if the debugger pauses due to stepping.
R=turnidge@google.com
Review URL: https://codereview.chromium.org//110913002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@31029 260f80e4-7a28-3924-810f-c04153c831b5
2013-12-10 17:41:05 +00:00
0b2ed441d9
Revert "De-mangle private identifiers returned by the debugger API."
...
Review URL: https://codereview.chromium.org//79773003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30489 260f80e4-7a28-3924-810f-c04153c831b5
2013-11-20 23:48:24 +00:00
e47066f327
De-mangle private identifiers returned by the debugger API.
...
BUG=http://dartbug.com/14892
R=asiva@google.com
Review URL: https://codereview.chromium.org//76423004
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30436 260f80e4-7a28-3924-810f-c04153c831b5
2013-11-20 01:40:17 +00:00
af3f18fa84
Add an API function to get a debugger stack trace from an error handle.
...
BUG=http://dartbug.com/14322
R=asiva@google.com
Review URL: https://codereview.chromium.org//51793002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30323 260f80e4-7a28-3924-810f-c04153c831b5
2013-11-15 23:42:23 +00:00
0673063f57
Add closure object type to debugger wire protocol
...
R=devoncarew@google.com
Review URL: https://codereview.chromium.org//61153006
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30289 260f80e4-7a28-3924-810f-c04153c831b5
2013-11-14 19:42:14 +00:00
14489dd0f0
Add Dart_GetClosureInfo
...
Will be used by debugger wire protocol.
R=regis@google.com
Review URL: https://codereview.chromium.org//65383007
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30162 260f80e4-7a28-3924-810f-c04153c831b5
2013-11-11 18:22:05 +00:00
761c1de735
Fix to asiva's code review comments on TBR Cl.
...
BUG=
R=asiva@google.com
Review URL: https://codereview.chromium.org//49613002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29390 260f80e4-7a28-3924-810f-c04153c831b5
2013-10-28 20:23:19 +00:00
fcb84c8dc9
Fix expression evaluation in library context
...
- Use correct source for patch functions when class
finalizer reports error
- Reinstate support for class in Dart_EvaluateExpr
R=regis@google.com
Review URL: https://codereview.chromium.org//25284003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28064 260f80e4-7a28-3924-810f-c04153c831b5
2013-09-30 18:49:32 +00:00
89d5616468
Never return a Dart_Handle on a dart::Class from the embedding API.
...
R=asiva@google.com
Review URL: https://codereview.chromium.org//24210003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27715 260f80e4-7a28-3924-810f-c04153c831b5
2013-09-20 18:29:56 +00:00
cac607707a
Make Dart_ScriptGetTokenInfo account for line_offset() and col_offset()
...
Cleanup bugs in wrapExpressionAsClosure Fix bug in how setters were handled and filter out 'this' from local variables list.
BUG=
R=hausner@google.com
Review URL: https://codereview.chromium.org//23526056
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27581 260f80e4-7a28-3924-810f-c04153c831b5
2013-09-17 20:52:22 +00:00
d9f7cc5099
Add "function" as an argument to Dart_ActivationFrameInfo
...
BUG=
R=hausner@google.com
Review URL: https://codereview.chromium.org//23609032
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27440 260f80e4-7a28-3924-810f-c04153c831b5
2013-09-12 17:45:42 +00:00
f82de66060
Evaluation of expression in context of library top-level
...
Third and final part of expression evaluation in the context
of an (object|class|library).
R=iposva@google.com
Review URL: https://codereview.chromium.org//23514020
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26898 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-29 23:24:23 +00:00
2642b1e522
Evaluate expression in the context of a class
...
Allows debugger to evaluate an expression in the context of a
static method of a class.
R=srdjan@google.com
Review URL: https://codereview.chromium.org//23102019
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26617 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-23 22:42:41 +00:00
8e9139da08
Fix debugger stack traces
...
This change fixes the lookup of exception handlers that are
contained in activation frames that are not user-visible
(e.g. frames in dart library code).
Fixes issue 12318 (https://code.google.com/p/dart/issues/detail?id=12318 )
R=srdjan@google.com
Review URL: https://codereview.chromium.org//23000011
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26445 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-21 17:22:30 +00:00
605b33c1bc
fix cpp11 compile errors
...
R=asiva@google.com
Review URL: https://codereview.chromium.org//23072026
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26387 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-20 20:24:11 +00:00
d62ea57f8e
Evaluate expression in context of an object
...
This is the core functionality needed for the debugger.
Review URL: https://codereview.chromium.org//23067006
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26328 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-19 22:17:09 +00:00
50cc2b4a1e
Fix for issue 12136 (do not try to copy type arguments if the base class
...
has no type arguments).
R=regis@google.com
Review URL: https://codereview.chromium.org//20575003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25688 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-31 23:27:25 +00:00
417a55d314
Allow type objects to be passed in to Dart_GetStaticFields
...
(This is in sync with the change to have the entire Dart API surface
accept type objects instead of exposing the class objects).
R=jacobr@google.com
Review URL: https://codereview.chromium.org//19713002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25137 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-18 00:28:03 +00:00
5f0c327096
Add Dart_GetSupertype to the dart debugger API so that the dartium
...
debugger interface can use this instead of Dart_GetSuperClass.
R=regis@google.com
Review URL: https://codereview.chromium.org//18238003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24648 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-01 19:46:42 +00:00
1e955965df
Better single stepping in VM debugger
...
Single stepping now steps into the next dart code that the
user is interested in, including from one asynchronous task
to the next.
R=asiva@google.com
Review URL: https://codereview.chromium.org//17846009
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24632 260f80e4-7a28-3924-810f-c04153c831b5
2013-07-01 17:29:18 +00:00
b60d09b1fb
- Add different types for persistent and weak persistent handles
...
in the Dart C API.
- Adapt code in the runtime.
R=asiva@google.com
Review URL: https://codereview.chromium.org//15772005
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23421 260f80e4-7a28-3924-810f-c04153c831b5
2013-05-30 15:55:59 +00:00
e24d83c10d
- Add a GetClassId() to Object, so that we do not have to
...
create a temporary class handle only to get at an object's
class id, which is stored in the object header.
R=asiva@google.com
Review URL: https://codereview.chromium.org//15338008
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@22904 260f80e4-7a28-3924-810f-c04153c831b5
2013-05-20 21:01:31 +00:00
428829c41a
Create handle scope in debugger callback
...
Fix issue 10052.
Review URL: https://codereview.chromium.org//14246043
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21764 260f80e4-7a28-3924-810f-c04153c831b5
2013-04-19 19:54:49 +00:00
df5c543b6f
Add library id, location info to breakpointResolved event
...
Review URL: https://codereview.chromium.org//13940008
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21592 260f80e4-7a28-3924-810f-c04153c831b5
2013-04-16 23:24:21 +00:00
89949d455b
Deprecate old debugger breakpoint handler
...
- Add new breakpoint handler callback that does not take a
stack trace
- Remove deprecated handler from debugger core
- Adjust tests
- Old breakpoint handler support remain in code until Dartium
switches to new handler.
Review URL: https://codereview.chromium.org//14298002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21569 260f80e4-7a28-3924-810f-c04153c831b5
2013-04-16 19:42:39 +00:00
268bdbc85f
More cleanups in debugger API and wire protocol
...
Review URL: https://codereview.chromium.org//13975018
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21392 260f80e4-7a28-3924-810f-c04153c831b5
2013-04-12 21:49:24 +00:00
8b71446903
Remove legacy debugger API stuff. The removed functions do not appear to be used in Dartium.
...
Review URL: https://codereview.chromium.org//14029016
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21305 260f80e4-7a28-3924-810f-c04153c831b5
2013-04-11 19:26:25 +00:00
1a4d308dea
Add library id to code location object
...
Add libraryId field to the JSON Location object in the debugger
wire protocol.
Review URL: https://codereview.chromium.org//13771013
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21098 260f80e4-7a28-3924-810f-c04153c831b5
2013-04-08 18:31:56 +00:00
ee69789e07
Add line table command to debugger
...
New command returns token information of a script. This will enable
the editor/debugger to translate token offsets to line numbers.
Review URL: https://codereview.chromium.org//13533016
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21009 260f80e4-7a28-3924-810f-c04153c831b5
2013-04-05 23:45:14 +00:00
b0b38313ec
Add text location in debugger event
...
- Adding token number in text location data. Line number will be
removed when the editor knows how to convert a token number to its
line number.
- "location" field in stack frames is now optional. If it is not present, there
is no corresponding textual location for the code location.
- Add location info of "paused" and "interrupted" events.
Stack trace will go away in these events.
Review URL: https://codereview.chromium.org//13144018
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20816 260f80e4-7a28-3924-810f-c04153c831b5
2013-04-02 20:41:29 +00:00
6e878e9c12
Remove Dart_GetScriptSource as it is not used anywhere.
...
Review URL: https://codereview.chromium.org//12732007
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19998 260f80e4-7a28-3924-810f-c04153c831b5
2013-03-14 10:18:00 +00:00
6b8987e55b
Add a command line option to generate source code for a script
...
(apparently this would be useful for pretty printing the output of
dart2dart)
Review URL: https://codereview.chromium.org//12517005
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19996 260f80e4-7a28-3924-810f-c04153c831b5
2013-03-14 09:47:46 +00:00
4c4482e4c7
Initial prototype of vmstats support, based on Dart VM Stats draft design doc.
...
Review URL: https://codereview.chromium.org//12221022
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19091 260f80e4-7a28-3924-810f-c04153c831b5
2013-02-26 22:34:08 +00:00
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
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
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
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
c3a133777d
Add function for one-time stop at function entry
...
Adds function Dart_OneTimeBreakAtEntry()
Used by debugger clients to stop at the beginning of the program without setting a user-visible breakpoint.
Review URL: https://codereview.chromium.org//11926026
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17332 260f80e4-7a28-3924-810f-c04153c831b5
2013-01-19 00:03:30 +00:00
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
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
ceed3e5beb
- Add support to interrupt a running isolate with the following command:
...
<=== InterruptCmd = "{" RequestId "," command ":" interrupt "," params ":" "{" isolateId ":" Integer "}" "}"
===> InterruptCmdResp = "{" RequestId "}"
- Send isolate events over to the debugger client in the following format:
===> "{" event ":" isolate "," params ":" "{" reason ":" created "," id ":" Integer "}" "}"
===> "{" event ":" isolate "," params ":" "{" reason ":" shutdown "," id ":" Integer "}" "}"
===> "{" event ":" paused "," params ":" "{" reason ":" interrupted "," callFrames ":" StackTrace "}" "}"
- Added id ";" Integer, to params in all paused events messages
- create per isolate debugger message queues, instead of the global static one
- Add 'i' command in ddbg to exercise the interrupt feature
- Add support for handling isolave event messages in ddbg
Review URL: https://codereview.chromium.org//11028040
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@13333 260f80e4-7a28-3924-810f-c04153c831b5
2012-10-05 23:10:28 +00:00
hausner@google.com