AuroraMiddleware/v8
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114 Commits

Author SHA1 Message Date
antonm@chromium.org
a9664cbd0d Making lint happy. 
Review URL: http://codereview.chromium.org/593014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3827 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-02-10 11:48:53 +00:00
serya@chromium.org
9239bbdd91 Removing redundant stub for runtime native calls. 
Review URL: http://codereview.chromium.org/543207

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3745 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-29 12:41:11 +00:00
sgjesse@chromium.org
30b4bff49b Fix building on 64-bit Windows 
Review URL: http://codereview.chromium.org/546147

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3700 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-26 08:44:50 +00:00
antonm@chromium.org
29af9c54a4 Merge ObjectIterator::has_next and ObjectIterator::next methods. 
This reduces chances of improper usage, see http://code.google.com/p/v8/issues/detail?id=586
for more details.

BUG=586

Review URL: http://codereview.chromium.org/555072

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3696 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-25 22:53:18 +00:00
peter.rybin@gmail.com
fceef5b798 Fix lint errors 
Review URL: http://codereview.chromium.org/543154

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3676 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-21 19:28:13 +00:00
peter.rybin@gmail.com
b400427e10 Fix disable_break parameter 
Review URL: http://codereview.chromium.org/552068

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3675 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-21 17:41:17 +00:00
peter.rybin@gmail.com
812eff2802 Fix EVEN number of bugs in already passing test 
Review URL: http://codereview.chromium.org/552043

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3674 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-21 17:37:28 +00:00
peter.rybin@gmail.com
b21bc9ed1a Fix lint error with strtol in test 
Review URL: http://codereview.chromium.org/549111

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3666 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-20 18:27:44 +00:00
peter.rybin@gmail.com
265d2d970c Support backtrace debug command when stack is empty 
Review URL: http://codereview.chromium.org/536089

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3663 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-20 16:56:49 +00:00
peter.rybin@gmail.com
c8db42a351 Re-Fix DebugEvaluateWithoutStack test on Windows 
Review URL: http://codereview.chromium.org/545118

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3654 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-19 15:40:42 +00:00
peter.rybin@gmail.com
23b42007c9 Fix DebugEvaluateWithoutStack test on Windows 
Review URL: http://codereview.chromium.org/543115

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3653 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-19 15:12:43 +00:00
ager@chromium.org
00b6a335b0 Fix Windows build by using OS::StrNCpy. 
Fix lint issue in lineprocessor.cc.

TBR=peter.rybin
Review URL: http://codereview.chromium.org/549081

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3641 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-19 08:03:26 +00:00
peter.rybin@gmail.com
ba68b7770e Add another test on debug global evaluate 
Review URL: http://codereview.chromium.org/553009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3639 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-18 19:14:27 +00:00
peter.rybin@gmail.com
6d7ce68102 Make debugger unloading deferred operation 
This CL should make debugger handler setting an asynchronous operation for real.

Review URL: http://codereview.chromium.org/548045

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3624 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-15 22:40:57 +00:00
peter.rybin@gmail.com
ec86bea132 Implement issue 554 Add "ProcessDebuggerRequests" call to Debug Agent API 
Review URL: http://codereview.chromium.org/549057

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3623 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-15 21:14:56 +00:00
yurys@chromium.org
bb0431b097 Fix presubmit error: remove whitespace 
TBR=sgjesse
Review URL: http://codereview.chromium.org/504012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3466 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-12-15 09:34:00 +00:00
yurys@chromium.org
e88df5b792 Ignore debug break events when bootstrapper is active. Collecting debug data when the context is not yet setup may lead to subtle errors like in the following Chromium bug: http://crbug.com/28933 
Review URL: http://codereview.chromium.org/497006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3465 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-12-15 09:17:15 +00:00
sgjesse@chromium.org
6d163d9fd0 Remove usage of JSArray in Script object 
Storing a JSArray in the Script object could cause an indirect reference from the compilation cache to a global object to be created. Now the line ends are only stored as a FixedArrya and when that is needed in JavaScript a JSArray copy is created. Changed some of the JavaScript code to cache the line ends in a local variable for better performance.

BUG=http://code.google.com/p/v8/issues/detail?id=528
TEST=test/test-api/Bug528
Review URL: http://codereview.chromium.org/434117

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3374 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-11-27 14:10:48 +00:00
sgjesse@chromium.org
d55d3ce89a Add DebugMessageDispatchHandler 
A callback on the debugger thread when a message is received. Allows the 
embedding application to wake up the main thread in order to handle the 
message. Useful when the embedding application is idle and sitting in a 
select() call.

Patch by Ryan Dahl <coldredlemur@gmail.com>

Review URL: http://codereview.chromium.org/395013


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3326 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-11-18 08:59:28 +00:00
yurys@chromium.org
b6ce7ce8a3 Fix some presubmit errors. 
TBR=sgjesse@chromium.org
Review URL: http://codereview.chromium.org/400001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3311 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-11-16 16:58:09 +00:00
yurys@chromium.org
0a384a708d Skip debugger frames when looking for calling context. 
BUG=509

Review URL: http://codereview.chromium.org/398002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3310 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-11-16 14:41:55 +00:00
yurys@chromium.org
5f3bdbe5a6 Remove trailing whitespace. 
TBR=sgjesse@chromium.org
Review URL: http://codereview.chromium.org/384121

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3306 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-11-13 15:05:50 +00:00
yurys@chromium.org
b67d8f125a Test that pause can be set in script and won't lead to crash when execution is resumed. 
The test currently fails on v8 trunk if the new compiler is used. The issue seems to be fixed on bleeding_edge so there is no changes to src, just test.

Cromium bug: http://crbug.com/26686
Review URL: http://codereview.chromium.org/384120

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3305 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-11-13 14:04:08 +00:00
lrn@chromium.org
d53f05e3e2 Fix warnings on Win64. 
Set warning level to /W3 and change implicit conversions from size_t
to int. Most "fixes" are simply manifesting the implicit casts or using
a special strlen replacement that returns int.

Review URL: http://codereview.chromium.org/390004


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3273 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-11-11 09:50:06 +00:00
yurys@chromium.org
0c6dc2c5cb Remove trailing whitespace in test-debug.cc to make flexo happy. 
TBR=ager@chromium.org
Review URL: http://codereview.chromium.org/388005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3266 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-11-10 17:39:54 +00:00
yurys@chromium.org
cd9660f77c All hidden properties of an object are stored in a value of a regular property with empty name. This property may confuse user if returned among regular properties. It should not be exposed directly by ObjectMirror. Should we want an access to these properties from debugger we need to implement an explicit method for that. 
Current patch filters the hidden_symbol from property names returned to ObjectMirror.

See http://crbug.com/26491

Review URL: http://codereview.chromium.org/390001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3265 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-11-10 16:13:21 +00:00
sgjesse@chromium.org
41d6cae46d Fix issue 493: Infinite loop when debug break is set when entering function.apply. 
In the generated code for function.apply there was a loop checking the stack limit for interruption. This loop would call into the runtime system to handle interuption and keep running until there was no interruption. However if the interuption was debug break the runtime system would never clear the interruption as debug break is prevented in builtins are prevented and the assumption here was that returning with the debug break flag set would move execution forward.

Renamed initial_jslimit and initial_climit to real_jslimit and real_climit. Renamed a few external references related to the stack limit as well.

Exposed the real stack limit to generated code to make the stack check when entering function.apply use the real stack limit and not the stack limit which is changed to signal interruption.

Added the real stack limit to the roots array.

BUG=http://code.google.com/p/v8/issues/detail?id=493
TEST=cctest/test-debug/DebugBreakFunctionApply
Review URL: http://codereview.chromium.org/345048

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-11-05 13:59:40 +00:00
christian.plesner.hansen@gmail.com
a1b2f47600 Reverting 3174. Aka reapplying 3150, 3151 and 3159. Aka api accessor 
ics.

Review URL: http://codereview.chromium.org/341082


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3209 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-11-04 08:51:48 +00:00
sgjesse@chromium.org
be769f6a24 Reverting 3159, 3151 and 3150 
TBR=christian.plesner.hansen@gmail.com
Review URL: http://codereview.chromium.org/343035

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3174 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-10-29 13:17:11 +00:00
christian.plesner.hansen@gmail.com
895f1d22e5 Implemented specialized stubs for API getters. This includes a number 
of individual changes:

  - Added infrastructure for custom stub caching.
  - Push the code object onto the stack in exit calls instead of a
    debug/non-debug marker.
  - Remove the DEBUG_EXIT frame type.
  - Add a new exit stub generator for API getters.


Committed: http://code.google.com/p/v8/source/detail?r=3130
Review URL: http://codereview.chromium.org/330017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3150 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-10-27 15:38:49 +00:00
christian.plesner.hansen@gmail.com
2880be71ea Reverted 3130-3131 since they don't work on mac. 
Review URL: http://codereview.chromium.org/335027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3133 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-10-26 15:16:42 +00:00
christian.plesner.hansen@gmail.com
53b93464d1 Implemented specialized stubs for API getters. This includes a number 
of individual changes:

  - Added infrastructure for custom stub caching.
  - Push the code object onto the stack in exit calls instead of a
    debug/non-debug marker.
  - Remove the DEBUG_EXIT frame type.
  - Add a new exit stub generator for API getters.

Review URL: http://codereview.chromium.org/330017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3130 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-10-26 13:54:47 +00:00
whesse@chromium.org
3aaa04a1c2 Change sscanf to atoi in test-debug.cc to make lint happy. 
Review URL: http://codereview.chromium.org/264033

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3049 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-10-12 13:55:06 +00:00
peter.rybin@gmail.com
de3e260e38 Make cctest test-debug.cc more accurate 
Review URL: http://codereview.chromium.org/243036


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3044 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-10-09 16:27:47 +00:00
ager@chromium.org
e9acdc7a00 Follow the spec in disallowing function declarations without a name. We 
used to allow these for compatibility, but both Safari and Firefox now
disallow them.
Review URL: http://codereview.chromium.org/242124

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3009 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-10-02 12:47:15 +00:00
christian.plesner.hansen@gmail.com
319097f255 Fixed some cctest flakiness on mac. 
Review URL: http://codereview.chromium.org/242003


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2968 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-09-25 10:36:00 +00:00
sgjesse@chromium.org
34d6ff7606 Implemented missing pieces of the debugger for ARM. 
The main piece of this change was to add support for break on return for ARM. On ARM the normal js function return consist of the following code sequence.

  mov sp, fp
  ldmia sp!, {fp, lr}
  add sp, sp, #4
  bx lr

to a call to the debug break return entry code using the following code sequence

  mov lr, pc
  ldr pc, [pc, #-4]
  <debug break return entry code entry point address>
  bktp 0

The values of Assembler::kPatchReturnSequenceLength and Assembler::kPatchReturnSequenceLength are somewhat misleading, but they fit the current use in the debugger. Also Assembler::kPatchReturnSequenceLength is used in the IC code as well (for something which is not related to return sequences at all). I will change that in a separate changelist.

For the debugger to work also added recording of the return sequence in the relocation info and handling of source position recording when a function ends with a return statement.

Used the constant kInstrSize instead of sizeof(Instr).

Passes all debugger tests on both simulator and hardware (only release mode tested on hardware).
Review URL: http://codereview.chromium.org/199075

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2879 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-09-14 06:57:24 +00:00
sgjesse@chromium.org
e26c1c8d52 Use more socket ports in debugger agent test. 
This is an attempth to address the flakiness of the test cctest/test-debug/DebuggerAgent on the Mac build-bot.
Review URL: http://codereview.chromium.org/200037

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2839 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-09-07 13:24:43 +00:00
mike@belshe.com
f736ed3ff8 Forgot to change API signature for V8 tests. 
BUG=none
TEST=none

TBR=ager

Review URL: http://codereview.chromium.org/174386

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2749 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-25 03:18:40 +00:00
lrn@chromium.org
fdf31f7f5e X64: Implement debugger hooks. 
Debugger is now fully functional.
Fix difference in emitting statement positions to match ia32.

Review URL: http://codereview.chromium.org/171107


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2716 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-19 10:18:30 +00:00
christian.plesner.hansen@gmail.com
e64bf9ad6c Added API for getting object mirrors 
Added Debug::GetMirror call to get a mirror for a given object.

Review URL: http://codereview.chromium.org/172045


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2700 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-17 14:26:48 +00:00
yurys@chromium.org
080ebefb15 Remove trailing whitespace in test-debug.cc 
Review URL: http://codereview.chromium.org/160095

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2533 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-24 07:39:53 +00:00
yurys@chromium.org
161d38c614 Debugger should not stop in its own code and in code of built-in functions since it may confuse user.Debug break handler checks whether current function is a built-in or a debugger one and just resumes execution if it is. 
CallCheckStackGuardState is no longer called in loop in the RegExp code as it hangs if debug break flag is not reset after calling Execution::HandleStackGuardInterrupt.
Review URL: http://codereview.chromium.org/160001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2531 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-24 06:14:23 +00:00
lrn@chromium.org
72de7ab74e Separate native and interpreted regexp by compile time flag, not runtime. 
Clean-up of RegExp code.

Review URL: http://codereview.chromium.org/155085


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2366 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-07 08:11:19 +00:00
yurys@chromium.org
46165adb9a After compile event should be sent even if there is a provisional breakpoint out of its lines range. 
Review URL: http://codereview.chromium.org/141041

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2234 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-06-22 11:56:36 +00:00
sgjesse@chromium.org
2caf318dfe Fix lint error. 
TBR=kasperl@chromium.org

Review URL: http://codereview.chromium.org/126276

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2210 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-06-17 14:14:24 +00:00
sgjesse@chromium.org
f36c8574c9 Fix unload debugger. 
Add a missing handle scope when clearing the debug message handler.

BUG=none
TEST=cctest/test-debug/DebuggerUnload 
Review URL: http://codereview.chromium.org/126271

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2206 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-06-17 13:14:51 +00:00
ager@chromium.org
f706cfa30c Fix debugger after inlined keyed store change. 
Make sure that the IC is always hit when debugging and make sure to
restore the fast case when leaving the debugger.
Review URL: http://codereview.chromium.org/125044

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2152 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-06-12 11:24:13 +00:00
sgjesse@chromium.org
a019501be2 Change the handling of the debug break stack guard. The debug break is no longer ignored when hit inside "system" JavaScript. The reason for this is twofold: 
* Running "system" JavaScript with the debug break flag active leads to slow running code while waiting for the break in non "system" JavaScript (one exception to this it is to try to avoid breaks in the clear mirror cache JavaScript code called when leaving the debugger).

* If this happens while processing RegExp running in native code an infinite loop is created as the stack guard handler for RegExp does not move execution forward

Fixed a GC bug in the interrupt handling for RegExp running in native code.

Added test of debug break while in debug message handler callback and debug break while executing a RegExp.
Review URL: http://codereview.chromium.org/115262

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2074 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-05-29 08:42:02 +00:00
yurys@chromium.org
6e29fadb72 When inspecting a function with a native getter return result of execution of the getter function in the client context. This is useful for debugging DOM elements. 
Review URL: http://codereview.chromium.org/113821

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2044 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-05-25 15:07:21 +00:00