Commit Graph

2445 Commits

Author SHA1 Message Date
christian.plesner.hansen@gmail.com
d59f47a2d5 Fixed release test build breakage.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3131 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-26 14:33:13 +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
fschneider@chromium.org
9445079c51 Support for object literals in fast compiler.
I also added more unit tests for literals.

Right now, the fast compiler produces code very similar to
the existing code generator. We may consider different ways to 
further compact the generated code for top-level code.

ARM always goes through a runtime function to initialize computed
properties in an object literal whereas IA32 and x64 use StoreIC.

Review URL: http://codereview.chromium.org/316009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3129 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-26 13:21:48 +00:00
antonm@chromium.org
a531c281fd Allocate global handles in chunks.
Review URL: http://codereview.chromium.org/327008



git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3128 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-26 12:54:41 +00:00
sgjesse@chromium.org
ac280c223b Handle the list of code-stub types using macro expansion.
As the list of code-stubs is used in two places it is now handled through a macro to keep this in sync. As some code-stubs is only used on ARM the list have been split into two parts to indicate this and get rid of dummy implementation on ia32 and x64 platforms.

BUG=484
Review URL: http://codereview.chromium.org/335025

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3127 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-26 12:26:42 +00:00
mikhail.naganov@gmail.com
6d6c4fa696 Fix retainer profile test regression
TBR=sgjesse@chromium.org

Review URL: http://codereview.chromium.org/338014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3126 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-26 11:59:55 +00:00
antonm@chromium.org
0d1c5c2c1f Make V8::LowMemoryNotification GC for all platforms.
Review URL: http://codereview.chromium.org/330004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3125 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-26 11:35:07 +00:00
mikhail.naganov@gmail.com
5379d81745 Heap profiler improvements.
- account code objects in retainers profile;
- differentiate between function boilerplates and closures;
- simplify code;

Review URL: http://codereview.chromium.org/335016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3124 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-26 10:51:30 +00:00
sgjesse@chromium.org
8a1fdd3598 Remove a check which was not needed
Review URL: http://codereview.chromium.org/326011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3123 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-23 12:54:48 +00:00
sgjesse@chromium.org
b0dfb371d6 Use RtlCaptureContext instead of inline assembly to capture execution context on Windows
Inline assembly is not available in Visual C++ 64-bit version so use RtlCaptureContext to capture execution context. RtlCaptureContext is not available on Windows 2000 so this change removes Windows 2000 support. If this turns up causing trouble we can revert to only use RtlCaptureContext in 64-bit and inline assembly in 32-bit.
Review URL: http://codereview.chromium.org/335008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3122 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-23 12:47:44 +00:00
sgjesse@chromium.org
7a509f2101 Fix issue with running some constructors having only this.x = ... assignments.
If we had compiled the comment instead of the code it would have worked.

BUG=483
TEST=mjsunit/regress/regress-483.js
Review URL: http://codereview.chromium.org/332007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3120 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-23 12:18:47 +00:00
lrn@chromium.org
9e50295ad2 X64/Win64: Fix bug in returning ObjectPair.
Used the registers to test for failure before loading the result from the stack.

Review URL: http://codereview.chromium.org/335006


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3119 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-23 10:53:20 +00:00
kmillikin@chromium.org
e82a07c0bd Simple toplevel code generator support for short-circuited boolean OR
in a non-test (ie, value or effect) context.  (It is implicitly not in
a test context because the code generator does not support expressions
in a test context yet.)

Compilation is essentially the same as in the optimized code
generator.  The expression (e0 || e1) is compiled as if it were
(let (temp = e0) temp ? temp : e1).

On ia32 and x64 a single shared ToBoolean stub is used to convert a
value to a flag.  The inlined checks assumed by the stub are reordered
to compare to undefined (the common case in toplevel code?) first.  On
ARM a call to the runtime is used.  In the interest of code size no
checks are yet inlined on ARM.

Review URL: http://codereview.chromium.org/334006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3118 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-23 10:42:14 +00:00
kbr@chromium.org
ef95097334 Stop throwing exceptions for out-of-range accesses to CanvasArrays.
This is per resolution in the WebGL working group to make these types
match the WebIDL IndexSetter and IndexGetter semantics, which are
still being defined but will very likely not throw.

Review URL: http://codereview.chromium.org/328007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3117 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-23 09:19:17 +00:00
lrn@chromium.org
6f1d641fb6 X64/Win64: Alternative implementation of fmod in general.
Review URL: http://codereview.chromium.org/303034


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3116 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-23 09:18:19 +00:00
erik.corry@gmail.com
d50fbb634e Fix bug that meant that dependent tests were never reported as
failing (though they could still crash).
(Cache the result of the test in the output object, not in the
test object which is reused from the prerequisite to the dependent.)
Review URL: http://codereview.chromium.org/321001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3115 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-22 19:09:09 +00:00
kbr@chromium.org
38e2b5c97b Fix lint errors.
Review URL: http://codereview.chromium.org/307037

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3114 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-22 15:21:00 +00:00
kbr@chromium.org
d5f00cf6cc Add optimized ICs for new CanvasArray types introduced in WebGL
specification under development. This is a follow-on CL to
http://codereview.chromium.org/293023 .

Based on review feedback, defined the behavior of storing NaN and
+/-Infinity into external arrays of integer types as storing 0. Added
test cases. Added fucomi instruction to assembler. Fixed bug in
KeyedLoadIC::GenerateExternalArray when allocation of HeapNumber
failed. Fixed bug in encoding of 16-bit immediate arithmetic
instructions in 64-bit port.

Removed raising of exceptions for negative array indices passed to
external arrays and associated tests. Based on current discussion in
WebGL working group, will probably end up removing the exception
throwing altogether.

Review URL: http://codereview.chromium.org/294022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3113 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-22 14:49:00 +00:00
kmillikin@chromium.org
bb2f8c038c The runtime function DeclareGlobals is not called from JavaScript.
Add it to the exclusions list in the fuzz-natives test.

Review URL: http://codereview.chromium.org/306047

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3112 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-22 11:32:12 +00:00
whesse@chromium.org
719b032a9a Add --trace flag to fast compiler.
Review URL: http://codereview.chromium.org/306026

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3111 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-22 11:21:29 +00:00
kmillikin@chromium.org
fbc0eaa13d Added support for array literals to the toplevel compiler. They are
currently compiled the same as with the optimizing compiler: they are
cloned from a boilerplate object and the boilerplate objects are
lazily constructed.

Also changed argument pushing on ARM to use stm (store multiple),
which required changing the order of arguments to the runtime
functions DeclareGlobals and NewClosure.  They were only used from
generated code.

Finally, changed the toplevel code generator so that stack pops to
discard a temporary became addition to the stack pointer on ia32 and
x64.

Review URL: http://codereview.chromium.org/303021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3110 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-22 10:07:45 +00:00
fschneider@chromium.org
ee9d2d6cee Fast compiler support for regexp literals.
For .result = /abc.*/g we generate the following IA-32 code:

   ...
   mov ebx,[edi+0x17]
   mov eax,[ebx+0xb]
   cmp eax, 0xf5d0e135         ;; object: 0xf5d0e135 <undefined>
   jnz done
   push ebx
   push 0x2
   push 0xf5d13805             ;; object: 0xf5d13805 <String[5]: abc.*>
   push 0xf5d13815             ;; object: 0xf5d13815 <String[1]: g>
   call RuntimeStub_MaterializeRegExpLiteral
 done:
   push eax
   pop [ebp+0xf4]
   ...

This is very similar to the code previously generated except we do not 
generate deferred code for the case where we call the runtime.

On ARM we use the stm instruction to make pushing the arguments more compact.

Review URL: http://codereview.chromium.org/300037

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3109 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-22 09:29:03 +00:00
peter.rybin@gmail.com
d8f7b36624 Add "Version" command
Review URL: http://codereview.chromium.org/274080


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3108 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-21 17:07:43 +00:00
kmillikin@chromium.org
0fa8be43f8 Fix lint error.
TBR=ager@chromium.org
Review URL: http://codereview.chromium.org/293048

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3107 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-21 15:37:14 +00:00
ager@chromium.org
9ee631338e Allow resource constraints to specify the max committed new space size
when using snapshots.

The alignment of new space has to match the alignment in the snapshot,
but the max committed amount of memory does not.

For now, we assume that the default semispace size is always used in a
snapshot.
Review URL: http://codereview.chromium.org/300036

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3106 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-21 15:03:34 +00:00
mikhail.naganov@gmail.com
765e134b92 Heap profiler: guard calls to Producer profile.
Patch by Steve Block.

TBR=ager@chromium.org

Review URL: http://codereview.chromium.org/307018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3105 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-21 13:04:53 +00:00
mikhail.naganov@gmail.com
9da793a257 Heap profiler: use Heap::CommittedMemory to report the "total" memory size.
This is the second change to eliminate reporting >100% VM memory usage.

BUG=http://crbug/23623

Review URL: http://codereview.chromium.org/300029

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3104 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-21 12:39:45 +00:00
antonm@chromium.org
4c7620dc79 Use WriteToFlat instead of to C strings methods as WriteToFlat performs notably
better for various kinds of strings.

Review URL: http://codereview.chromium.org/293027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3103 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-21 12:14:50 +00:00
fschneider@chromium.org
8b33cb7133 Support empty statements in the fast compiler.
Review URL: http://codereview.chromium.org/313003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3102 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-21 11:56:05 +00:00
kmillikin@chromium.org
61363d83ba Add support for global variable references in toplevel code. We use
the normal named load IC mechanism for now.  Generated code is similar
to the case for global variable assignments.

Review URL: http://codereview.chromium.org/294021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3101 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-21 09:38:21 +00:00
whesse@chromium.org
2a63594602 Commit fucomip change 197037 http://codereview.chromium.org/197037/show
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3100 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-21 09:24:25 +00:00
fschneider@chromium.org
88371e63f6 Adding declaration of global variables and functions in new compiler.
Adding calls to global functions to the new compiler.

Review URL: http://codereview.chromium.org/302002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3099 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-21 09:17:39 +00:00
mikhail.naganov@gmail.com
cd2065be00 applied patch
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3098 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-20 23:25:05 +00:00
kbr@chromium.org
361e4bf8a9 Fix buildbot breakage. Neglected to run tests with --verify-heap and
missed case statements for heap verification and printing needed by
http://codereview.chromium.org/293023 .

tbr=plesner

Review URL: http://codereview.chromium.org/308004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3097 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-20 17:44:21 +00:00
kbr@chromium.org
46e6297e3e Added infrastructure for optimizing new CanvasArray types in WebGL
specification under development. The optimizations are patterned after
those previously done for CanvasPixelArray. This CL adds all of the
necessary framework but continues to use the generic KeyedLoadIC and
KeyedStoreIC code, to create a baseline for benchmarking purposes. The
next CL will add the optimized ICs to ic-ia32.cc and ic-x64.cc.

These new CanvasArray types have different semantics than
CanvasPixelArray; out-of-range values are clamped via C cast
semantics, which is cheaper than the clamping behavior specified by
CanvasPixelArray. Out-of-range indices raise exceptions instead of
being silently ignored.

As part of this work, pulled FloatingPointHelper::AllocateHeapNumber
up to MacroAssembler on ia32 and x64 platforms. Slightly refactored
KeyedLoadIC and KeyedStoreIC. Fixed encoding for fistp_d on x64 and
added a few more instructions that are needed for the new ICs. The
test cases in test-api.cc have been verified by hand to exercise all
of the generated code paths in the forthcoming specialized ICs.

Review URL: http://codereview.chromium.org/293023

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3096 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-20 15:26:17 +00:00
kmillikin@chromium.org
4dfd44479d Added support for assignments to global variables in the toplevel code
generator.  We use the normal store IC mechanism with the global
object as the receiver.  The following code is generated for 'x=true'
at toplevel.

======== IA32:

27  mov eax,0xf5d06161          ;; object: 0xf5d06161 <true>
32  mov ecx,0xf5d09c35          ;; object: 0xf5d09c35 <String[1]: x>
37  push [esi+0x17]
40  call StoreIC_Initialize  (0xf5ce75c0)    ;; code: STORE_IC, UNINITIALIZED
45  mov [esp],eax

======== X64:

25  movq rax,0x7f867a7b6199    ;; object: 0x7f867a7b6199 <true>
35  movq rcx,0x7f867a7bae71    ;; object: 0x7f867a7bae71 <String[1]: x>
45  push [rsi+0x2f]
49  call StoreIC_Initialize  (0x7f8655929ac0)    ;; code: STORE_IC, UNINITIALIZED
54  movq [rsp],rax

======== ARM:

32  e59f0054       ldr r0, [pc, #+84]          ;; object: 0xf5b78161 <true>
36  e59f2054       ldr r2, [pc, #+84]          ;; object: 0xf5b7bc35 <String[1]: x>
40  e598c017       ldr ip, [r8, #+23]
44  e52dc004       str ip, [sp, #-4]!
48  e1a0e00f       mov lr, pc
52  e59ff048       ldr pc, [pc, #+72]          ;; debug: statement 0
                                               ;; code: STORE_IC, UNINITIALIZED
56  e58d0000       str r0, [sp, #+0]

Review URL: http://codereview.chromium.org/305005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3095 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-20 13:37:26 +00:00
sgjesse@chromium.org
a637f45385 Fix issue 475
The check for arguments in registers in one of the three versions of GenericBinaryOpStub::GenerateCall was plain wrong.

BUG=475
TEST=mjsunit/regress/regress-475.js
Review URL: http://codereview.chromium.org/307002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3092 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-20 12:13:31 +00:00
kmillikin@chromium.org
03c4ad1e9a A simple change to enable empty top-level function bodies in the
fast-mode compiler.  Support was already present, but disabled.

Review URL: http://codereview.chromium.org/295004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3091 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-20 09:12:53 +00:00
antonm@chromium.org
99445fc211 Verify correctness of external string only if slow asserts are enabled.
Review URL: http://codereview.chromium.org/294019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3090 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-20 09:10:26 +00:00
ager@chromium.org
390fd2a3b8 Add an API to V8 to get simple heap statistics.
Review URL: http://codereview.chromium.org/261037

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3089 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-20 07:51:49 +00:00
kmillikin@chromium.org
846688f825 Recognize in the fast-mode code generator when a subexpression is a
constant known at compile time.  Do not ever use the stack to
materialize (non-function-argument) constants.  Currently, constants
are only the non-materialized, non-function literals in the AST.

It is a known issue that there is no test coverage for the cases of
assigning a non-literal to a variable and returning a literal.  Those
code paths are unreachable and tests will be added when they become
reachable.

For the code '.result = true', we had previously on ia32:

27  push 0xf5c28161             ;; object: 0xf5c28161 <true>
32  pop [ebp+0xf4]

Now:

27  mov eax,0xf5c26161          ;; object: 0xf5c26161 <true>
32  mov [ebp+0xf4],eax

======== We had previously on x64:

25  movq r10,0x7fb8c2f78199    ;; object: 0x7fb8c2f78199 <true>
35  push r10
37  pop [rbp-0x18]

Now:

25  movq r10,0x7fb131386199    ;; object: 0x7fb131386199 <true>
35  movq [rbp-0x18],r10

The generated code for ARM did not include the extra memory traffic.
It was already eliminated by the ARM assembler's push/pop elimination.

Review URL: http://codereview.chromium.org/300003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3088 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-19 10:36:42 +00:00
kmillikin@chromium.org
7324ec0f83 Remove unused 'unsafe smi' code on x64.
Review URL: http://codereview.chromium.org/293003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3087 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-19 07:54:39 +00:00
antonm@chromium.org
42257793ab Fix mac x64 build.
BUG=472



git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3086 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-16 15:00:45 +00:00
antonm@chromium.org
5560d27764 Move implementation of Integer::NewFromUnsigned into api.cc.
Review URL: http://codereview.chromium.org/269105

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3084 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-16 12:51:18 +00:00
antonm@chromium.org
5e4ad0254c Do not do post GC processing for scavenges.
Typically there is no or few global handles to delete (only manually deleted, but those might be
reused).

Review URL: http://codereview.chromium.org/274050

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3083 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-16 12:11:59 +00:00
christian.plesner.hansen@gmail.com
4293f8eb8e Preparing to push to trunk. Now working on 1.3.17.
Review URL: http://codereview.chromium.org/283009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3081 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-16 11:33:39 +00:00
lrn@chromium.org
f4516c8bdd Remove dependency on V8_TARGET_ARCH in v8.h
Review URL: http://codereview.chromium.org/287004


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3080 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-16 10:29:10 +00:00
kmillikin@chromium.org
0f5210e9dd Do not visit slots in the top-level code generator's backend.
Slots appear only indirectly in the AST (through variables linked to
variable proxies).  Slots are shared among variable references, so
putting compilation-time state on them is potentially a source of
bugs.  Avoid it for now.

Review URL: http://codereview.chromium.org/284009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3079 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-16 09:46:09 +00:00
whesse@chromium.org
dac210d3e9 Remove stray debugging code with no effect or explanation from RelocIterator.
Review URL: http://codereview.chromium.org/287003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3078 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-16 09:31:03 +00:00
peter.rybin@gmail.com
3b955790a0 Redo "running" field in debug-delay.js and support "suspend" command
It also fixes "backtrace" command so that it didn't give away random stack if we are running

Review URL: http://codereview.chromium.org/242034


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3077 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-15 20:06:08 +00:00