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Author SHA1 Message Date
lrn@chromium.org
55e57ec1b7 Validation of flattened regexps on ARM now doesn't expect a native code. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1401 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-03-03 09:11:09 +00:00
sgjesse@chromium.org
d6748c59ce Change svn:eol-style to native. 
TBR=mikhail.naganov@gmail.com
Review URL: http://codereview.chromium.org/27349

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1400 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-03-02 21:09:25 +00:00
sgjesse@chromium.org
3d8a5f1a75 Unify the handling of the event and response JSON in developer shell debugger. 
Formatting of both debugger events and debugger responses are now unified into one function. This is mainly in preparation for the upcomming remote debugging support where having it a one function simplify things.
Review URL: http://codereview.chromium.org/27330

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1399 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-03-02 19:02:27 +00:00
lrn@chromium.org
50e042dfcd All RegExp data are set on a single FixedArray instead of nesting them three deep. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1398 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-03-02 13:58:37 +00:00
kmillikin@chromium.org
4678719d24 Simplify the way that we compile slow-case switch statements. Compile 
all the reachable tests first, and then all the reachable bodies.
Review URL: http://codereview.chromium.org/28296

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1397 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-03-02 11:30:17 +00:00
christian.plesner.hansen@gmail.com
a4d8eadc69 all-in-one 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1393 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-03-02 09:09:07 +00:00
ager@chromium.org
de5b4605b6 Check the return value of fwrite. 
Newer versions of glib stdio mark fwrite() with war_unused_result.

Commiting for estade@chromium.org.

See http://codereview.chromium.org/27305


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1392 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-28 13:59:55 +00:00
erik.corry@gmail.com
367e9b5d08 Fix regression in regexp-caching.html 
Review URL: http://codereview.chromium.org/27273

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1391 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-27 14:02:00 +00:00
kmillikin@chromium.org
634c4b94fd Mark a flaky ARM test as flaky. 
Review URL: http://codereview.chromium.org/28257

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1390 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-27 13:49:47 +00:00
kmillikin@chromium.org
f4735247cf Merge from experimental code generator branch to bleeding edge. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1389 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-27 13:00:32 +00:00
kasperl@chromium.org
d77a0468cb Prepare push to trunk. Now working on version 1.0.4. 
Review URL: http://codereview.chromium.org/31015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1387 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-27 11:55:57 +00:00
iposva@chromium.org
f5966c3815 Align code entry points to 32 bytes. 
Review URL: http://codereview.chromium.org/27269

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1386 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-27 11:19:31 +00:00
erik.corry@gmail.com
01dae630a7 Add missing copyright boilerplate. 
Review URL: http://codereview.chromium.org/27268

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1384 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-27 10:16:31 +00:00
erik.corry@gmail.com
5b8c63f9d5 Avoids allocating a JSArray of capture information on each non-global 
regular expression match.
Also moves all last-match information into one place where it can be
updated from C++ code (this will be used in another afsnit).
Review URL: http://codereview.chromium.org/28184

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-27 10:04:34 +00:00
mikhail.naganov@gmail.com
0864b2d646 Two small changes regarding GC ticks. 
1) Don't try to sample the stack if VM is in 'GC' state
2) Show GC ticks in profiler statistics

Review URL: http://codereview.chromium.org/27213

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1380 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-26 15:48:32 +00:00
sgjesse@chromium.org
0dee6cbab4 Fix lint errors. 
TBR=ager@chromium.org
Review URL: http://codereview.chromium.org/27208

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1378 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-26 14:30:30 +00:00
sgjesse@chromium.org
be011678f9 Make test-log-ia32.cc compile even if ENABLE_LOGGING_AND_PROFILING is not defined. 
Review URL: http://codereview.chromium.org/28182

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1377 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-26 13:45:11 +00:00
sgjesse@chromium.org
7a83e2c0f6 Skip flaky (occasionally crashes) test on ARM until issue has been resolved. 
BUG=240
Review URL: http://codereview.chromium.org/28183

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1376 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-26 13:32:44 +00:00
kasperl@chromium.org
c7c959632a Experimental (somewhat): Force GCs when disposing contexts, but 
make sure not to do it repeatedly for bursts of context 
disposals.
Review URL: http://codereview.chromium.org/27201

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1375 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-26 12:40:50 +00:00
sgjesse@chromium.org
20a9e9b013 Change the D8 JavaScript debugger to fully use the JSON protocol. 
The D8 debugger frontend now only processes JSON messages. Before the debugger events was passed as objects.

Changed the debugger events JSON generation to use the same serailizer as the responses to requests. This provides correct serialization of mirror objects in debugger events. Renamed ResponsePacket to ProtocolMessage as it is not only used for responses.
Review URL: http://codereview.chromium.org/27202

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1374 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-26 11:55:35 +00:00
iposva@chromium.org
c81043b259 Follow on to r1368: Remove unnecessary HandleScope in the StubCompilers. 
Review URL: http://codereview.chromium.org/27156

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1373 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-26 08:05:03 +00:00
olehougaard
e3c0ae62af Go into slow case when encountering object initialization on the top level to optimize performance of code like 
C.prototype.x = ...;
C.prototype.y = ...;
...
C.prototype.z = ...;
Review URL: http://codereview.chromium.org/27128

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1372 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-26 07:54:22 +00:00
ager@chromium.org
411b7d18f6 Fix lint issues found by tools/presubmit.py. 
TBR=mikhail.naganov
Review URL: http://codereview.chromium.org/28178

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1371 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-26 07:05:53 +00:00
iposva@chromium.org
c093e94546 - Pass the knowledge whether the old GC is compacting to the GC prologue and epilogue. This allows us to skip frame cooking and uncooking when doing a mark-sweep GC. 
- Add the ability for the code to refer to its code object by adding a handle to the code object in the MacroAssembler.

Review URL: http://codereview.chromium.org/27133

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1368 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-25 16:52:15 +00:00
iposva@chromium.org
548a8bc2cf Remove PCRE files from Xcode project. 
Review URL: http://codereview.chromium.org/27134

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1367 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-25 16:23:49 +00:00
kasperl@chromium.org
d8c56a7fc4 Fix ARM build. 
TBR=olehougaard@chromium.org
Review URL: http://codereview.chromium.org/28115

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1366 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-25 16:13:57 +00:00
mikhail.naganov@gmail.com
632d4e4f3d Adding unit tests for profiler's stack tracer. 
The testing is a bit tricky because we need to obtain a frame
pointer (EBP on IA-32) from inside of a function. This is especially
interesting in case of a compiled JavaScript function.

Review URL: http://codereview.chromium.org/28112

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1365 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-25 16:00:21 +00:00
kasperl@chromium.org
1e42e70021 Use SSE3 instructions - if available - for faster To(U)Int32 
conversion in bit operation stubs. Disable serialization
support by default to allow us to use SSE3 instructions and
faster write barrier code when running without snapshot.
Review URL: http://codereview.chromium.org/27046

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1364 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-25 14:57:46 +00:00
ager@chromium.org
539a29cbd3 Prepare push to trunk. Now working on version 1.0.3. 
Review URL: http://codereview.chromium.org/27129

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1359 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-25 12:46:23 +00:00
sgjesse@chromium.org
6ace05ed2a Issue 63: Running tests fails of there is a dot in the checkout path 
Patch by Matt Hanselman (http://codereview.chromium.org/27086). Pass in the module's filename while loading rather than the full path (so call to load_module now matches find_module).  Otherwise dots in path name get mistaken for file suffixes.

Added Matt Hanselman to AUTHORS file.

BUG=63
Review URL: http://codereview.chromium.org/28109

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1356 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-25 10:09:42 +00:00
erik.corry@gmail.com
bbc2a73f31 Remove JSCRE 
Review URL: http://codereview.chromium.org/21504

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1355 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-25 08:08:01 +00:00
sgjesse@chromium.org
57dfd336db Remove obsolete function NewArrayLiteral. 
This function (which creates a tenured JS array) was not use by any code.
Review URL: http://codereview.chromium.org/28070

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1354 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-24 20:55:11 +00:00
mikhail.naganov@gmail.com
1338c33eed A refinement of cl 28068. 
Review URL: http://codereview.chromium.org/28069

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1352 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-24 14:58:48 +00:00
sgjesse@chromium.org
ad7ad5cfe0 Fixed lint errors. 
The previous commit (r1349) resulted in a number of lint errors - extra whitespace and a missing explicit on a constructor in the test. These has been fixed.

TBR=ager@chromium.org
Review URL: http://codereview.chromium.org/27089

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1351 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-24 14:22:42 +00:00
mikhail.naganov@gmail.com
1d843bfa3d Fixed regression http://code.google.com/p/v8/issues/detail?id=236. 
The problem was that the case of 'undefined' script source wasn't
handled in Script::InitLineEnds.

Review URL: http://codereview.chromium.org/28068

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1350 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-24 13:33:49 +00:00
sgjesse@chromium.org
be059966c1 Add socket support to platform code. 
The new Socket class is an encapsulation of the standard BSD socket API. As it depends on platform specific include files and have some slight platform variations it is part of the platform code.

On Mac OS only the option SO_REUSEADDR is set to true for server sockets. Running the test required it as the bound listener socket would sometimes end up in TIME_WAIT. On Windows and Linux this has never been observed (given the client end of the socket is closed before the server end).

The code has been tested on Windows, Linux and Mac OS. The FreeBSD version is a copy of the Linux version but has not been compiled nor tested.

Missing Xcode project updates.
Review URL: http://codereview.chromium.org/27085

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1349 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-24 13:32:01 +00:00
ager@chromium.org
0c7af39737 Speed up access to global variables from eval scopes. Traverse the 
surrounding context to figure out if the variable could be global.  If
the variable could be global we check context extension objects at
runtime and use a global LoadIC if no variables have been introduced
by eval.

Fix crash bug when loading function arguments from inside eval.  The 
shadowed variable in the DYNAMIC_LOCAL case does not rewrite to a slot in 
that case.

Review URL: http://codereview.chromium.org/28027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1348 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-24 13:11:53 +00:00
sgjesse@chromium.org
6ea0862592 Added ticks to the display of unknown time in the profile. 
Review URL: http://codereview.chromium.org/27050

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1343 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-24 07:36:58 +00:00
sgjesse@chromium.org
f85b52615b Only account for actual time spend in call path calculation. 
The call path section of the profile now starts with information on the percentage of the ticks which does not contain call path information.

Added tick count to the call path part as well.
Review URL: http://codereview.chromium.org/28022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1338 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-23 12:18:46 +00:00
kmillikin@chromium.org
0c1c8d1876 Cleanup the ARM code generator for try...catch and try...finally by 
clarifying the comments and simplifying code.

Review URL: http://codereview.chromium.org/27047

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1337 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-23 12:05:40 +00:00
kasperl@chromium.org
adc9362b8b Even more tests of ToInt32 conversion (from Lasse). 
Review URL: http://codereview.chromium.org/28020

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1335 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-23 09:52:59 +00:00
kasperl@chromium.org
f6d9b194ba Extend test case to check truncation and 64-bit ints. 
Review URL: http://codereview.chromium.org/27045

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1333 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-23 08:41:33 +00:00
kasperl@chromium.org
0e1819d0b8 Revert 1330:1331. 
TBR=ager@chromium.org
Review URL: http://codereview.chromium.org/24026

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1332 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-20 17:42:04 +00:00
ager@chromium.org
b6a1cd6787 Simplify non-smi bit operation optimization. The explicit range 
checks are not needed.  If we fail to store the float as a 64-bit
integer, we just go to the runtime system.  The only extra case in
which we enter the runtime system is for NaN which should not matter.

Review URL: http://codereview.chromium.org/21539

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1331 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-20 14:23:54 +00:00
kasperl@chromium.org
3afe470026 Improve generated code for non-smi bit operations by 
converting the operands to 32-bit ints directly in the 
machine code stub instead of just checking if the heap 
numbers really just represent 32-bit ints and going
through the runtime system in that case.
Review URL: http://codereview.chromium.org/21536

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1330 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-20 13:30:32 +00:00
sgjesse@chromium.org
aeafc3bba4 Minor fix to fix building without ENABLE_LOGGING_AND_PROFILING defined. 
Review URL: http://codereview.chromium.org/21534

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1329 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-20 13:21:41 +00:00
lrn@chromium.org
f8051275e0 Add test for GC during RegExp. 
Fix bug found by test.


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1327 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-20 13:03:54 +00:00
sgjesse@chromium.org
563287b02f Introduced a platform independent version of strchr, as the return value is const on Windows. 
This fixes building of D8 on Windows.

Mac OS and FreeBSD changes have not been tested.
Review URL: http://codereview.chromium.org/20534

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1326 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-20 11:31:44 +00:00
mike@belshe.com
0b4b32d9f7 add ticks to tickprocessor 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1323 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-20 01:56:08 +00:00
ager@chromium.org
c86b47f414 Rearrange the code in Scope::ResolveVariable. 
I find this clearer and it also enables the DYNAMIC_LOCAL optimization
for code executed by eval that itself uses eval:

 eval("(function() { var x = 2; eval('1'); do stuff with x...; })()")

Review URL: http://codereview.chromium.org/24023

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1322 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-02-19 15:27:44 +00:00