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Author SHA1 Message Date
ager@chromium.org
f6911f6be8 Make sure that data functions return 0 instead of -0 for a number of 
date functions such as getHours for dates before 1970.

This is consistent with the behavior of other JavaScript engines.

Review URL: http://codereview.chromium.org/9770

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@732 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-11 13:30:05 +00:00
deanm@chromium.org
8bea254650 Use shorter encoding for mov REG, IMM. Use Set() in two places to generate smaller code when the immediate is 0. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@728 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-11 06:10:07 +00:00
feng@chromium.org
3ccdce6d83 Fix CALL_NON_FUNCTION. 
Using two flags to specify the state of targets:
1) FixupIsPCRelative specifies where to patch (relative to pc or at pc);
2) FixupUseCodeObject specifies what to patch (code object or start address).

Review URL: http://codereview.chromium.org/10233

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@727 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-10 22:53:19 +00:00
kasperl@chromium.org
b14a2e4cb7 Revert r724 (breaks debug mode tests). 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@726 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-10 17:27:49 +00:00
ager@chromium.org
cc055d2dee Destroyed global handles should not be touched. Added extra 
assertions to get errors when first touching the destroyed handle
instead of getting the error when allocating a new handle at some
later point.
Review URL: http://codereview.chromium.org/9741

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@725 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-10 14:36:03 +00:00
lrn@chromium.org
2889b1ea86 Flag passes rest of command line to the shell/scripts being run. 
Arguments on the command line are made available as a global "arguments" array.


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@724 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-10 14:27:08 +00:00
sgjesse@chromium.org
ebdd02ebd3 Removed some unused debugger functions. 
Review URL: http://codereview.chromium.org/10249

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@723 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-10 09:45:50 +00:00
deanm@chromium.org
8ee441ea9f Use shorter SIB encoding. For example, the previous: 
8d044500000000 lea eax,[eax*2+0x0]
Will be encoded with the much shorter:
8d0400         lea eax,[eax+eax*1]

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@722 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-09 17:48:34 +00:00
feng@chromium.org
47ac6ff1e0 fix lint, approved offline by iposva 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@721 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-07 23:00:09 +00:00
feng@chromium.org
fc8a0e3fa5 Fix OOM handler code. Old code didn't pop up the state slot. 
Review URL: http://codereview.chromium.org/10223

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@720 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-07 22:56:41 +00:00
feng@chromium.org
b7a0a9f347 Add ARM simulator build files. 
Review URL: http://codereview.chromium.org/9669

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@719 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-07 17:21:11 +00:00
feng@chromium.org
c1d5bcd852 Remove ARM files. 
Review URL: http://codereview.chromium.org/9486

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@718 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-07 17:18:22 +00:00
whessev8
db24087055 Fix typo and remove undefined, unused API function from include/v8-debug.h 
Review URL: http://codereview.chromium.org/9504

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@710 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-07 09:55:57 +00:00
kmillikin@chromium.org
6edea51f89 Reporting -1 as the size of an ILLEGAL reference which actually has 
size 0 was too cute.
Review URL: http://codereview.chromium.org/9689

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@709 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-07 08:58:23 +00:00
kmillikin@chromium.org
bdb896cc40 Emit pushes and pops through the virtual frame on ARM. Merging of 
frames is not yet handled.  The ARM code generator should be back in
line with the IA32 one.
Review URL: http://codereview.chromium.org/9182

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@706 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-07 08:21:07 +00:00
whessev8
a6554f8785 Adds a --help option and usage message listing all flags to V8. 
Review URL: http://codereview.chromium.org/9420

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@702 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-06 10:43:15 +00:00
iposva@chromium.org
1af131cbed Handle stack overflow errors correctly when rewriting the AST 
for likely Smis.

Review URL: http://codereview.chromium.org/9429

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@701 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-05 20:39:41 +00:00
iposva@chromium.org
779af439ec Backport the changes from the readability review. 
Review URL: http://codereview.chromium.org/8939

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@700 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-05 19:18:10 +00:00
erik.corry@gmail.com
b4e7335c0c Removed some unsafe uses of StringShape. 
Simplified some uses of StringShape.
Removed unused function SlicedStringFlatten.
Review URL: http://codereview.chromium.org/9408

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@695 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-05 10:26:08 +00:00
kmillikin@chromium.org
47e55a77a7 Initial port of VirtualFrame to the ARM architecture. To reduce the 
size of the change, the initial implementation provides read access to
the frame (eg, locals, parameters, and expression stack elements) but
no mutation.
Review URL: http://codereview.chromium.org/7302

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@694 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-05 08:44:54 +00:00
olehougaard
31520bc34a Removed a comment that is no longer valid. 
Review URL: http://codereview.chromium.org/8960

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@693 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-05 08:43:22 +00:00
ager@chromium.org
439f3e6708 Do not put failures in handles. 
Assert in the Handle constructor that the object is not a failure.

I have run our own tests in debug mode and the WebKit layout tests in
debug mode and there are no regressions.
Review URL: http://codereview.chromium.org/9114

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@691 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-04 16:23:56 +00:00
deanm@chromium.org
a62c678814 Use 1 byte push REG instructions instead of the 2 byte ModRM version. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@690 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-04 14:02:24 +00:00
deanm@chromium.org
44fe15dbfb Remove duplicated code, the two emit_operand were basically identical. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@689 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-04 14:00:35 +00:00
whessev8
eb9c7f3265 Code cleanup & simplification. 
Moves the calls to tracer and UpdateLiveObjectCount inside the call to
(inlined) SetMark.  Removes global object counter.
Review URL: http://codereview.chromium.org/8910

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@688 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-04 13:05:56 +00:00
ager@chromium.org
801e168dcc Prepare push to trunk. Now working on version 0.4.4. 
Review URL: http://codereview.chromium.org/9324

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@686 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-04 11:38:08 +00:00
ager@chromium.org
af16174b19 Make buildbots green. StringShapes can change during GC when we 
shortcut cons strings.
Review URL: http://codereview.chromium.org/9245

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@681 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-03 15:33:45 +00:00
ager@chromium.org
240d818bb8 Smi ranges are not symmetrical. -kMinSmiValue is not a Smi. 
Review URL: http://codereview.chromium.org/9041

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@680 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-03 15:21:46 +00:00
lrn@chromium.org
4e3bbd8247 If a HeapNumber is the incoming value, it must be converted to Smi before 
checking. This is not done in a fast way.


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@679 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-03 13:33:13 +00:00
erik.corry@gmail.com
c390485090 Fix place where linter complains about lonely { 
Fix place where ARM compiler loses track of whether variables were initialized.
Review URL: http://codereview.chromium.org/9244

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@678 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-03 12:08:01 +00:00
erik.corry@gmail.com
6951059c6a fuzz natives times out on some machines due to DebugReferencedBy 
Review URL: http://codereview.chromium.org/9039

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@677 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-03 12:07:22 +00:00
erik.corry@gmail.com
ed8d093e72 Add file accidentally omitted from last change. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@676 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-03 10:35:24 +00:00
erik.corry@gmail.com
eca89dc765 Create an abstraction for the string type flags so that they can be cached. 
Read the objects.h change first to understand what's going on here.
Review URL: http://codereview.chromium.org/9038

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@675 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-11-03 10:16:05 +00:00
kmillikin@chromium.org
ec3c4ced39 Reverted 671. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@673 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-31 13:18:52 +00:00
sgjesse@chromium.org
84170eeb99 Change the test status file parser to fail if the line contains unparsed tokens. 
Refactor the platform.system() tests and use macos when running on Mac.
Review URL: http://codereview.chromium.org/8763

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@672 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-31 13:12:35 +00:00
kmillikin@chromium.org
67ae89e417 Simplify the way we materialize boolean values that are not yet pushed 
on the stack frame.
Review URL: http://codereview.chromium.org/8764

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@671 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-31 11:55:06 +00:00
olehougaard
bf3efa1c72 Fixing propertyIsEnumerable for properties that are *both* enumerable and read-only. 
Review URL: http://codereview.chromium.org/8962

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@670 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-31 11:53:29 +00:00
lrn@chromium.org
2da0c25569 Reverting patch on wrong branch. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@668 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-31 10:19:01 +00:00
olehougaard
2a6c90e668 Fixed some details in GetPropertyAttributeWithFailedAccessCheck 
Review URL: http://codereview.chromium.org/8959

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@667 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-31 10:11:39 +00:00
lrn@chromium.org
b9a251a98e We still compile with JSCRE immediately, instead of at the first use. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@666 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-31 09:45:00 +00:00
olehougaard
77a92988d2 Introduce access control in propertyIsEnumerable. 
Also, fix JSObject::getPropertyAttribute() so it deals correctly with access control modifiers.
Review URL: http://codereview.chromium.org/8834

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@665 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-31 09:42:14 +00:00
kasperl@chromium.org
744aedd2d0 Fix natives fuzzing: Let the StringIndexOf runtime function 
deal with start indexes that are out of range.
Review URL: http://codereview.chromium.org/8762

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@663 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-31 08:51:26 +00:00
sgjesse@chromium.org
7cf09d8860 Changed the parsing a conditional expression in a test status file to look for 'if' and not 'IF' as all the status files use 'if'. 
This change catches the regression from r646.
Review URL: http://codereview.chromium.org/8739

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@662 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-31 07:27:03 +00:00
kasperl@chromium.org
25421c9cde Ignore result of calling Heap::CollectGarbage and continue 
to try the next allocation. This is consistent with how we
handle it when calling from JavaScript to C++.
Review URL: http://codereview.chromium.org/8916

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@659 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-30 14:30:25 +00:00
kasperl@chromium.org
95e880ad33 Extend test case to cover calling runtime functions 
from JavaScript.
Review URL: http://codereview.chromium.org/8915

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@658 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-30 14:16:02 +00:00
ager@chromium.org
2013421859 Add support for API accessors that prohibit overwriting by accessors 
defined in JavaScript code by using __defineGetter__ and
__defineSetter__.

Also, disable access checks when configuring objects created from
templates.
Review URL: http://codereview.chromium.org/8914

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@656 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-30 12:51:06 +00:00
ager@chromium.org
69e8060636 Move assertion that might cause garbage collections to before 
extracting raw pointers.
Review URL: http://codereview.chromium.org/8913

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@654 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-30 11:38:22 +00:00
erik.corry@gmail.com
128c1ab8fe Silly pointer thinko. 
Review URL: http://codereview.chromium.org/8912

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@653 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-30 11:35:48 +00:00
kasperl@chromium.org
3a296601ae Prepare for pushing version 0.4.2. 
Review URL: http://codereview.chromium.org/8911

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@652 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-30 11:19:31 +00:00
kasperl@chromium.org
ff1088d698 Fix lint issue. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@651 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2008-10-30 11:15:29 +00:00