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123 Commits

Author SHA1 Message Date
whesse@chromium.org
5d3432b530 Add source file lithium-codegen-x64.cc. Add class declarations to lithium-codegen-x64.h. 
Review URL: http://codereview.chromium.org/6135008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6264 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-11 12:24:18 +00:00
whesse@chromium.org
7c94bf13b9 Create platform-independent lithium files, move LGapResolver and LGapNode there 
Review URL: http://codereview.chromium.org/6121001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6221 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-07 11:49:22 +00:00
whesse@chromium.org
3055ca216d Add private members to lithium classes on X64. Add implementation file lithium-x64.cc. 
Review URL: http://codereview.chromium.org/6015014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6178 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-05 12:31:31 +00:00
sgjesse@chromium.org
f95f295dcb Add use_system_v8 option to gyp (off by default), 
as discussed in http://groups.google.com/group/v8-users/browse_thread/thread/33a69c51d8023ced

This will make it easier for Linux distributions
to ship with system-provided V8 library.

Patch by Pawel Hajdan, Jr. <phajdan.jr@chromium.org>

Review URL: http://codereview.chromium.org/6092006


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6153 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-04 12:14:10 +00:00
sgjesse@chromium.org
716e6282e9 Refactoring out object printing functions into objects-printer.cc. 
Patch by Mark Lam from Hewlett-Packard Development Company, LP

Review URL: http://codereview.chromium.org/6083001


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6110 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-22 13:04:47 +00:00
sgjesse@chromium.org
e21d76a0e3 1. Added support for object printing for release mode using the 
objectprint=on (defaults to off) option (which defines OBJECT_PRINT).
2. Added the ability to print objects to a specified file instead of
   just stdout.
3. Added a use_verbose_printer flag (true by default) to allow some
   object printouts to be less verbose when the flag is false.
4. Fixed a bug in VSNPrintF() where it can potentially write into an
   empty char vector.

Patch by Mark Lam from Hewlett-Packard Development Company, LP

Review URL: http://codereview.chromium.org/5998001


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6080 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-20 10:38:19 +00:00
ager@chromium.org
02382a6d57 Fix 'Optimizations' typo in gyp file. 
BUG=http://code.google.com/p/v8/issues/detail?id=998
Review URL: http://codereview.chromium.org/5970001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6059 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-17 07:52:20 +00:00
sgjesse@chromium.org
d9c202752e Initial attempt to add support for using gyp to build V8 itself 
This is based on the structore used in chromium with a script wrapping the call to gyp itself and the default processing of common.gypi.

It is possible to build all our targets on Intel Linux for all architectures (ia32, x64 and ARM simulator). When this is committed I wil take a look at Windows.

See the README.txt file in the changelist for the current way of using it.
Review URL: http://codereview.chromium.org/5701001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6000 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-14 08:16:39 +00:00
lrn@chromium.org
79a311cd19 Add gyp target to build preparser as stand-alone library. 
Likely only works on Linux yet.

Review URL: http://codereview.chromium.org/5716001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5965 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-10 12:58:18 +00:00
ricow@chromium.org
b6a9cc1c1c Fix arm gyp files, lithium files where not added. 
Review URL: http://codereview.chromium.org/5558009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5938 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-07 15:47:17 +00:00
kasperl@chromium.org
90b3370374 Update V8 to version 3.0 (re-land r5920). 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5922 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-07 11:31:57 +00:00
kasperl@chromium.org
51b494d096 Revert r5920. Will re-land shortly. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5921 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-07 11:01:02 +00:00
kasperl@chromium.org
e5860bd6a8 Update V8 to version 3.0. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5920 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-07 09:11:56 +00:00
lrn@chromium.org
0c60c88c2c Working stand-alone preparser. 
BUG=
TEST=

Review URL: http://codereview.chromium.org/5302003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5885 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-11-24 09:57:06 +00:00
lrn@chromium.org
3dda6c496f Added files to gyp-config. 
Review URL: http://codereview.chromium.org/5276004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5878 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-11-23 12:11:07 +00:00
floitschV8@gmail.com
1fafbe760d Remove Gay's dtoa from sources. 
Farewell.

Review URL: http://codereview.chromium.org/5195003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5868 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-11-22 14:42:07 +00:00
floitschV8@gmail.com
7ac932c088 Add bignum fall-back when the fast dtoa doesn't succeed. This removes Gay's dtoa for the double->string direction. We still need it for the string->double direction. 
Review URL: http://codereview.chromium.org/3468003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5840 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-11-17 13:20:44 +00:00
ager@chromium.org
a24d627598 Extract extensions to a separate directory. 
Remove extensions from the external reference table. They should never
be part of the serialized code.

Create extensions/experimental subdirectory for experimental
extensions not officially supported by V8.

Review URL: http://codereview.chromium.org/5094003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5838 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-11-17 12:28:30 +00:00
floitschV8@gmail.com
0c200bec48 Remove bignum-dtoa.{cc, h} from gyp file. 
Review URL: http://codereview.chromium.org/4673002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5788 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-11-08 15:37:11 +00:00
floitschV8@gmail.com
808d00f8ef Bignum implementation of Strtod. 
This removes the dependency on Gay's strtod.

Review URL: http://codereview.chromium.org/4060001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5778 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-11-08 11:49:47 +00:00
lrn@chromium.org
f386f97476 Move part of scanner.* into scanner-base.* for reuse in preparser scanner. 
Make checks.h not depend on flags.h or global.h (or anything else except
include/v8stdint.h). Only checks.cc has the dependencies (so another
implementation of checks.cc can be provided by the preparser).
Now files depending on checks.h (using ASSERT macros) can include it
directly without depending on all of v8.

Review URL: http://codereview.chromium.org/4576001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5775 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-11-05 13:33:40 +00:00
ager@chromium.org
08da2bd6fb Remove vm-state.cc from build files. Forgot to do that when 
removing the file from the repository.
Review URL: http://codereview.chromium.org/3950001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5666 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-10-20 06:47:49 +00:00
floitschV8@gmail.com
f5ea94da69 Simplify powers-of-ten cache. 
The existing cache was build to support changes to fast-dtoa. This complicated the cache. Since the cached numbers are now in a .cc file they can be shared with other parts of v8.

Review URL: http://codereview.chromium.org/3608011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5606 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-10-07 13:02:36 +00:00
floitschV8@gmail.com
caf6856ade Move gay_strtod outside conversions.cc. 
This is the first part of removing calls to gay's strtod. Future CLs will
get rid of calls to gay_strtod entirely.

BUG=
TEST=

Review URL: http://codereview.chromium.org/3563009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5600 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-10-07 08:54:10 +00:00
lrn@chromium.org
2c85faf1ae Refactored string search code. 
Made string search state explicit for repreated calls (a StringSearch class).

Review URL: http://codereview.chromium.org/3467010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5550 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-09-29 10:57:23 +00:00
whesse@chromium.org
82309445ad Move code stub implementations from codegen-[platform].cc files to new code-stub-[platform].cc files, and declarations to new code-stub-[platform].h files. 
Remaining work is to do the same for platform-independent code stub declarations, and to remove all dependencies on codegen header files from code stub files.
Review URL: http://codereview.chromium.org/3195022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5338 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-08-25 09:44:44 +00:00
kasperl@chromium.org
7b51dc7edb Cleanup the AST code by removing unused parts and get rid of the 
flow graph code completely. Add new AST node for null compares
and use it to make the full codegens better at generating code
for null comparisons.
Review URL: http://codereview.chromium.org/3146037

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5323 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-08-24 07:26:49 +00:00
ager@chromium.org
3e936b547a Remove experimental fast-codegen. We are no longer working on this 
approach.

Review URL: http://codereview.chromium.org/3152016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5259 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-08-13 09:07:09 +00:00
vegorov@chromium.org
7e167a9585 Add object-visiting.cc into GYP/XCode/MSVC project files. 
Review URL: http://codereview.chromium.org/3166008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5248 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-08-11 15:18:01 +00:00
lrn@chromium.org
abcf1012c6 Allow compiling with strict aliasing enabled on GCC 4.4. 
Patch by Jay Freeman.
Fixes issue 463.

Review URL: http://codereview.chromium.org/3117007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5237 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-08-11 10:52:34 +00:00
ager@chromium.org
adc2ff755d Land for Victor Wang. 
Add direct_dependent_settings for v8 dll so targets that depend on v8
has USING_V8_SHARED defined.

Review URL: http://codereview.chromium.org/2946014/show

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5099 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-07-20 05:51:10 +00:00
ager@chromium.org
a835641dee Landing for victorw@chromium.org. 
Fix issues so v8 could be built as a DLL.

-. get rid of all the compiler warning by moving dllexport/dllimport
to the individual members for classes which have inline members.

-. update v8 gyp to build v8.dll for chromium multi-dll version (win
and component==shared_library)

Note: most of the code are contributed by sjesse.

Code review URL: http://codereview.chromium.org/2882009/show

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5006 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-07-02 07:39:42 +00:00
mikhail.naganov@gmail.com
decd0fed78 CPU profiler: make code events handling scalable. 
I changed the implementation of a queue between the VM and processor
thread to be unbounded and lock-free, using Herb Sutter's example from
DDJ article: http://www.ddj.com/high-performance-computing/210604448
This had brought back profiling overhead to a minimum for the page
from Chromium's issue 16184.

BUG=714

Review URL: http://codereview.chromium.org/2091019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4706 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-05-22 05:27:19 +00:00
mark@chromium.org
e9b5d7855b Allow build-time selection between ia32 and x86_64 in the GYP/Xcode Mac 
Chromium build.

v8.gyp no longer sets any V8_TARGET_ARCH_* macro on the Mac. Instead, the
proper V8_TARGET_ARCH_* macro will be set by src/globals.h in the same way as
the V8_HOST_ARCH_* macro when it detects that no target macro is currently
defined. The Mac build will attempt to compile all ia32 and x86_64 .cc files.
#ifdef guards in each of these target-specific source files prevent their
compilation when the associated target is not selected. For completeness,
these #ifdef guards are also provided for the arm and mips .cc files.

BUG=706
TEST=x86_64 Mac GYP/Xcode-based Chromium build (still depends on other changes)
Review URL: http://codereview.chromium.org/2133003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4666 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-05-17 15:41:35 +00:00
erik.corry@gmail.com
fa7c92eaf5 First step towards making JumpTarget work on ARM. Instead 
of having a list of virtual frame pointers in the jump
target we have one virtual frame, which is the frame that
all have to merge to to branch to that frame.  The virtual
frame in the JumpTarget is inside the JumpTarget, rather than
being an allocated object that is pointed to.  Unfortunately
this means that the JumpTarget class has to be able to see
the size of a VirtualFrame object to compile, which in turn
lead to a major reorganization of related .h files.  The
actual change of functionality in this change is intended
to be minimal (we now assert that the virtual frames match
when using JumpTarget instead of just assuming that they do).
Review URL: http://codereview.chromium.org/1961004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4631 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-05-10 11:32:25 +00:00
floitschV8@gmail.com
7fc98eb1f4 Dtoa for fixed notation. 
Review URL: http://codereview.chromium.org/1956005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4596 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-05-05 13:51:27 +00:00
floitschV8@gmail.com
92a9e30cd8 Revert r4591 
Review URL: http://codereview.chromium.org/1968003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4592 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-05-05 10:33:27 +00:00
floitschV8@gmail.com
b441d246b3 Provide (non Gay) dtoa for fixed notation. 
Review URL: http://codereview.chromium.org/1865001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4591 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-05-05 09:29:18 +00:00
sgjesse@chromium.org
da52a841a3 Add a V8 specific target architecture to the GYP file 
The V8 GYP file now uses its own target architecture. It default to the standard target_arch, but can be set to a separate value. E.g. using

  export GYP_DEFINES="target_arch=ia32 v8_target_arch=arm"

makes it possible to have the V8 ARM simulator be used in a IA32 build.

Added some checking of supported host/target architecture combinations.
Review URL: http://codereview.chromium.org/1790001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4490 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-04-26 10:59:14 +00:00
erik.corry@gmail.com
e1b3b92a2c Make not sucking at regexp the default 
(remove V8_NATIVE_REGEXP flag, add
V8_INTERPRETED_REGEXP flag).
Review URL: http://codereview.chromium.org/1635001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4443 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-04-19 19:30:11 +00:00
mikhail.naganov@gmail.com
c007fd4d15 merged 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4422 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-04-14 18:48:05 +00:00
mikhail.naganov@gmail.com
d4e436d0ad Try to fix WebKit bot: add 'circular-queue.h' and 'circular-queue-inl.h' to v8.gyp 
TBR=ricow@chromium.org

Review URL: http://codereview.chromium.org/1523021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-04-12 07:52:40 +00:00
mikhail.naganov@gmail.com
6f3f2f1c42 Allow new CPU profiling subsystem to coexist nicely with the old one. 
This is to make possible enabling usage of the new profiling subsystem
in Chromium without much hassle. The idea is pretty simple: unless the
new profiling API is used, all works as usual, as soon as Chromium
starts to use the new API, it will work too.

Review URL: http://codereview.chromium.org/1635005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4382 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-04-12 07:23:43 +00:00
ricow@chromium.org
88be99e9c0 Fix the gyp file to include the ENABLE_VMSTATE_TRACKING 
Review URL: http://codereview.chromium.org/1564021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4369 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-04-09 07:29:58 +00:00
mikhail.naganov@gmail.com
c520e28dcb Make VM state tracking to be independent of logging and profiling. 
Also pull out VMState into its own set of source files.

Review URL: http://codereview.chromium.org/1519027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4361 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-04-08 13:37:39 +00:00
erik.corry@gmail.com
77fb69b6dc Committing http://codereview.chromium.org/1543003 for pvalchev and sprewell 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4341 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-04-06 09:27:09 +00:00
whesse@chromium.org
75003d7e76 Change a TypeInfo function from inline to non-inline, reducing stack usage during code compilation. 
Review URL: http://codereview.chromium.org/1369003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4297 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-03-26 11:34:00 +00:00
kmillikin@chromium.org
70bbac9c56 Move flow graph and helper classes to their own file. 
The FlowGraph, FlowGraphBuilder, and flow graph node classes are moved
to src/flow-graph.cc.

Review URL: http://codereview.chromium.org/1253009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4287 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-03-25 16:22:48 +00:00
erik.corry@gmail.com
6a8398cffa Fix my fast-codegen.cc gyp file stupidity. 
Review URL: http://codereview.chromium.org/1207007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4277 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-03-25 13:56:29 +00:00
erik.corry@gmail.com
d20232096f Gyp causing me gyp. 
Review URL: http://codereview.chromium.org/1323003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4274 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-03-25 13:31:19 +00:00