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433 Commits

Author SHA1 Message Date
mstarzinger@chromium.org
d1c0d6b3cd Move global V8::UseCrankshaft() into the Isolate. 
R=jkummerow@chromium.org
BUG=v8:2744

Review URL: https://codereview.chromium.org/23441029

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16494 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-03 08:49:44 +00:00
dcarney@chromium.org
675ac2660d thread isolate for files starting with 'b' and 'c' 
R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23729006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16489 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-03 06:57:16 +00:00
yangguo@chromium.org
b3cbe51f1c Refactor interrupt check patching for OSR. 
This is to prepare for speculative concurrent OSR. I'm planning to add
another builtin to patch to, to indicate a concurrent OSR.

R=titzer@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23608004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16425 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-29 13:06:04 +00:00
bmeurer@chromium.org
b320dfcf58 Reland^2 "Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class." 
These classes are meant to replace OS::Ticks() and OS::TimeCurrentMillis(),
which are broken in several ways. The ElapsedTimer class implements a
stopwatch using TimeTicks::HighResNow() for high resolution, monotonic
timing.

Also fix the CpuProfile::GetStartTime() and CpuProfile::GetEndTime()
methods to actually return the time relative to the unix epoch as stated
in the documentation (previously that was relative to some arbitrary
point in time, i.e. boot time).

The previous Windows issues have been resolved, and we now use GetTickCount64()
on Windows Vista and later, falling back to timeGetTime() with rollover
protection for earlier Windows versions.

BUG=v8:2853
R=machenbach@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/23490015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16413 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-29 09:15:13 +00:00
bmeurer@chromium.org
adab11d0f9 Revert "Cross-compiling from Linux to Android requires -lrt for the host toolset.", "Fix Visual Studio debug build after r16398." and "Reland "Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class."" 
This reverts commit r16398, r16399 and r16402 for breaking the Windows
WebKit tests. Will reland fix which doesn't use High Resolution Timer
for ElapsedTimer (we suspect QueryPerformanceCounter overhead is
responsible for test breakage).

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/23710002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16405 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-28 14:32:08 +00:00
bmeurer@chromium.org
e2b4525397 Reland "Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class." 
These classes are meant to replace OS::Ticks() and OS::TimeCurrentMillis(),
which are broken in several ways. The ElapsedTimer class implements a
stopwatch using TimeTicks::HighResNow() for high resolution, monotonic
timing.

Also fix the CpuProfile::GetStartTime() and CpuProfile::GetEndTime()
methods to actually return the time relative to the unix epoch as stated
in the documentation (previously that was relative to some arbitrary
point in time, i.e. boot time).

BUG=v8:2853
R=machenbach@chromium.org

Review URL: https://codereview.chromium.org/23469013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16398 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-28 13:03:06 +00:00
bmeurer@chromium.org
1d3f6815e3 Revert "Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class." 
This reverts commit r16390 for breaking the Windows build. Will
reland fixed version, which also uses the platform/ folder instead
of time/ folder as per offline discussion.

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/23690003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16391 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-28 11:38:20 +00:00
bmeurer@chromium.org
fa5216a145 Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class. 
These classes are meant to replace OS::Ticks() and OS::TimeCurrentMillis(),
which are broken in several ways. The ElapsedTimer class implements a
stopwatch using TimeTicks::HighResNow() for high resolution, monotonic
timing.

Also fix the CpuProfile::GetStartTime() and CpuProfile::GetEndTime()
methods to actually return the time relative to the unix epoch as stated
in the documentation (previously that was relative to some arbitrary
point in time, i.e. boot time).

BUG=v8:2853
R=machenbach@chromium.org, yurys@chromium.org

Committed: https://code.google.com/p/v8/source/detail?r=16388

Review URL: https://codereview.chromium.org/23295034

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16390 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-28 11:06:11 +00:00
bmeurer@chromium.org
cfb126c52a Revert "Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class." 
This reverts commit r16388 for breaking build due to merge typo,
will reland with typo fixed.

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/23698002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16389 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-28 11:04:40 +00:00
bmeurer@chromium.org
8faf4d4291 Add Chromium-style TimeDelta, Time and TimeTicks classes, and a new ElapsedTimer class. 
These classes are meant to replace OS::Ticks() and OS::TimeCurrentMillis(),
which are broken in several ways. The ElapsedTimer class implements a
stopwatch using TimeTicks::HighResNow() for high resolution, monotonic
timing.

Also fix the CpuProfile::GetStartTime() and CpuProfile::GetEndTime()
methods to actually return the time relative to the unix epoch as stated
in the documentation (previously that was relative to some arbitrary
point in time, i.e. boot time).

BUG=v8:2853
R=machenbach@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/23295034

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16388 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-28 10:59:07 +00:00
mstarzinger@chromium.org
93ff0d164f Fix --trace-hydrogen --enable-slow-asserts combination. 
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/23295035

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16350 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-27 08:49:27 +00:00
jkummerow@chromium.org
43bf8f9754 Add source map support to tick processor. 
Added a console parameter for source map to the tick processor.
The tickprocesspor reads in the source maps and uses it to output the original filename, line number and column in the profile.
Modified d8 to output column numbers into the log, since this is needed to do source mapping.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/22897021

Patch from Daniel Kurka <dankurka@google.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16307 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-23 17:20:54 +00:00
jkummerow@chromium.org
7557ca80ba Add --trace-hydrogen-filter flag. 
The flag restricts hydrogen.cfg output to functions passing the filter,
similar to what --hydrogen-filter does for optimization in general.

This is useful for investigating large repro cases where tracing all
functions would lead to an impractically large hydrogen.cfg file, but
restricting optimization using --hydrogen-filter is undesirable
(e.g. because it might cause the issue to no longer reproduce).

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/22926025

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16302 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-23 13:30:02 +00:00
yangguo@chromium.org
be48c5ae26 Rename "parallel recompilation" to "concurrent recompilation". 
Also introduced macros for flag aliases for temporary backwards compatibility.

R=hpayer@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23014007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16280 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-22 16:14:37 +00:00
mstarzinger@chromium.org
8a1abf6279 Consistently use CompilationInfo::AbortOptimization. 
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/22832002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16240 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-20 08:53:34 +00:00
yangguo@chromium.org
c52b7bba05 Fix regressions triggered by map invalidation during graph creation. 
BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/22807003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16150 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-12 14:10:25 +00:00
yurys@chromium.org
f0cb71a3b8 Set bailout reason to kCodeGenerationFailed only when it is not set yet 
BUG=None
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/22404007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16134 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-09 15:10:06 +00:00
yangguo@chromium.org
ef8d394f12 Re-reland "Flush parallel recompilation queues on context dispose notification" 
BUG=
R=hpayer@chromium.org, mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/22379002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16095 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-07 09:33:09 +00:00
loislo@chromium.org
d2c443b774 Extract hardcoded error strings into a single place and replace them with enum. 
I'd like to propagate bailout reason to cpu profiler.
So I need to save it into heap object SharedFunctionInfo.
But:
1) all bailout reason strings spread across all the sources.
2) they are native strings and if I convert them into String then I may have a performance issue.
3) one byte is enough for 184 bailout reasons. Otherwise we need 8 bytes for the pointer.

Also I think it would be nice to have error strings collected in one place.
In that case we will get additional benefits:

It allows us to keep this set of messages under control.
It gives us a chance to internationalize them.
It slightly reduces the binary footprint.

From the other hand the developers have to add new strings into that enum.

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/20843012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16024 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-02 09:53:11 +00:00
mstarzinger@chromium.org
96fc677d25 Pipe a script's CORS status through V8 during compilation. 
In order to properly sanitize exception data during a 'window.onerror'
handler, we need to know whether a script was served with proper CORS
headers at the time it was loaded into V8. This patch adds a single bool
to ScriptOrigin, and pipes that through the compiler to land on the
Script object. We can then retrieve the parameter when calling the
embedder's exception callback.

BUG=crbug.com/159566
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/20646006

Patch from Mike West <mkwst@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15963 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-30 17:05:50 +00:00
mstarzinger@chromium.org
8a019050ff Reland "Compilation type and state allocate an unnecessary Smi on v8::Script" (r15940). 
It turns out that this change is not related to the test failures.

TBR=danno@chromium.org

Review URL: https://codereview.chromium.org/21256003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15962 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-30 17:00:05 +00:00
danno@chromium.org
f3fff3c2f4 Revert 15940: "Compilation type and state allocate an unnecessary Smi on v8::Script." 
Due to Mozilla test failures on Win32 debug

TBR=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/21062004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15957 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-30 11:24:11 +00:00
mstarzinger@chromium.org
3202e1d795 Re-revert "Flush parallel recompilation queues on context dispose notification" (r15883). 
R=danno@chromium.org
BUG=

Review URL: https://codereview.chromium.org/21156009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15947 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-30 08:35:48 +00:00
mstarzinger@chromium.org
9f4fc77e1e Compilation type and state allocate an unnecessary Smi on v8::Script. 
This patch combines them into a single field, and adjusts the accessors
and setters to take the enum type directly, rather than converting to and
from a Smi value.

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/20758002

Patch from Mike West <mkwst@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15940 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-29 17:59:02 +00:00
yangguo@chromium.org
14e205e9cf Reland "Flush parallel recompilation queues on context dispose notification." 
BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/19500022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15883 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-25 15:01:23 +00:00
titzer@chromium.org
54cc492225 Add --trace-hydrogen-stubs flag (default = false). 
BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/20084003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15859 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-24 12:38:52 +00:00
titzer@chromium.org
28aca51e8f Refactor JavaScriptFrame::function() to return a JSFunction* and remove associated casts. 
BUG=

Review URL: https://codereview.chromium.org/18404009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15638 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-11 16:45:58 +00:00
loislo@chromium.org
5571dc4273 CPUProfiler: Improve line numbers support in profiler. 
1) report line number even if a script has no resource_name (evals);
  a) do that for already compiled functions in log.cc;
  b) do that for fresh evals in compiler.cc;

2) Implement the test for LineNumbers and make it fast and stable, otherwise we have to wait for tick samples;
  a) move processor_->Join() call into new Processor::StopSynchronously method;
  b) Process all the CodeEvents even if we are stopping Processor thread;
  c) make getters for generator and processor;

3) Fix the test for Jit that didn't expect line numbers;

4) Minor refactoring:
  a) in ProcessTicks;
  b) rename enqueue_order_ to last_code_event_id_ for better readability;
  c) rename dequeue_order_ to last_processed_code_event_id_ and make it a member for better readability;

BUG=
TEST=test-profile-generator/LineNumber
R=jkummerow@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/18058008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15530 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-07 11:42:30 +00:00
yangguo@chromium.org
02674ee414 Keep two empty lines between declarations for cpp files 
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/18509003

Patch from Haitao Feng <haitao.feng@intel.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15510 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-05 09:52:11 +00:00
yurys@chromium.org
678c9dc940 Remove #include "cpu-profiler-inl.h" from v8.h 
This significantly reduces amount of files to be recompiled after changes in cpu-profiler.h and its dependencies.

BUG=None
R=loislo@chromium.org, yangguo@chromium.org

Review URL: https://codereview.chromium.org/18522004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15482 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-03 15:39:18 +00:00
yangguo@chromium.org
15c28b8006 Fix debuggersupport=off build. 
R=ulan@chromium.org
BUG=v8:2754

Review URL: https://codereview.chromium.org/18500003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15453 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-02 15:30:33 +00:00
yangguo@chromium.org
85d7a36ee0 Abort optimization when debugger is turned on. 
BUG=v8:2751
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/18198003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15378 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-28 11:34:51 +00:00
bmeurer@chromium.org
073b1d1dfb Move phase_zone from CompilationInfo to CompilationPhase. 
Each CompilationPhase has its own zone, used for phase local
allocations. The zone of CompilationInfo should only be used
for non phase local allocations.

R=danno@chromium.org
BUG=

Review URL: https://codereview.chromium.org/18022002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15352 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-27 13:03:01 +00:00
danno@chromium.org
00709075ea Add DependentCode to PropertyCells 
R=mstarzinger@chromium.org, ulan@chromium.org

Review URL: https://codereview.chromium.org/17895004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15341 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-26 16:17:12 +00:00
bmeurer@chromium.org
9e0f0a73dc Get rid of ZoneScope completely. 
There's no need to differentiate between an actual Zone and its
scope. Instead we bind the lifetime of the Zone memory to the
lifetime of the Zone itself, which is way easier to understand
than having to dig through the code looking for zone scopes.

Depends on https://codereview.chromium.org/17826004/

R=danno@chromium.org
BUG=

Review URL: https://codereview.chromium.org/17827005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15337 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-26 13:36:16 +00:00
bmeurer@chromium.org
8e9b934e7e Get rid of the ZoneScopeMode. 
No one is using the DONT_DELETE_ON_EXIT mode for ZoneScopes anymore, so
we can safely assume that all ZoneScopes are DELETE_ON_EXIT now.

R=danno@chromium.org
BUG=

Review URL: https://codereview.chromium.org/17826004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15336 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-26 12:54:12 +00:00
bmeurer@chromium.org
9f05d61a1d Split HPhase for Lithium and Hydrogen using common CompilationPhase base. 
Add new base class CompilationPhase, which is the base for both HPhase, LPhase and LAllocatorPhase. HPhase is now for Hydrogen passes only, LPhase is for Lithium passes and LAllocatorPhase is for LAllocator phases.

R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/17572011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15321 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-25 12:22:26 +00:00
bmeurer@chromium.org
13a7c993d0 Add phase zone to CompilationInfo and use it in GVN pass. 
The phase_zone of CompilationInfo is intended for local allocations that
are freed at the end of the phase.

R=danno@chromium.org
BUG=

Review URL: https://codereview.chromium.org/17573003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15294 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-24 13:37:46 +00:00
bmeurer@chromium.org
3481344df8 Drop (mis)use of HPhase in full code gen. 
The full code generator is not a proper Hydrogen phase. The full code
gen ticks are tracked in a special member of HStatistics, so HPhase is
most probably misused at this point.

R=danno@chromium.org
BUG=

Review URL: https://codereview.chromium.org/17590005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15291 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-24 13:25:44 +00:00
mstarzinger@chromium.org
a527f451bc Deprecate old code aging mechanism. 
The old code aging mechanism is too agressive with flushing as it leads
to many functions being flushed and recompiled over and over again. By
now the new code aging mechanism has stabilized enough to deprecate the
old fallback mechanism.

R=danno@chromium.org

Review URL: https://codereview.chromium.org/17061004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15209 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-19 17:00:01 +00:00
mstarzinger@chromium.org
6510948b2c Make Zone::allocation_size work with parallel zones. 
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/16858018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15197 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-19 07:48:41 +00:00
loislo@chromium.org
2f811dbb99 Revert "DevTools: CPUProfiler: provide url for scripts that have sourceURL property." 
This reverts commit d95b7bb92ad1a191cf505250830d094b86d61e8f.
This reverts commit ca81c09a367600be79452e1fc53ac63b75e369c4.

record-cpu-profile.html is crashing

TBR= yurys@chromium.org, danno@chromium.org
BUG=none

Review URL: https://codereview.chromium.org/16940005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15114 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-13 11:09:19 +00:00
rossberg@chromium.org
94f651bc1b Migrate Compare ICs to new type rep 
(Does not yet use common AST expression type field.)

R=jkummerow@chromium.org
BUG=

Review URL: https://codereview.chromium.org/16361015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15093 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-12 17:20:37 +00:00
yangguo@chromium.org
74556569d1 Reland "Enable map dependency to in-flight compilation info." 
BUG=248076
R=ulan@chromium.org

Review URL: https://chromiumcodereview.appspot.com/16782004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15077 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-12 09:43:22 +00:00
loislo@chromium.org
29abaf4aad DevTools: CPUProfiler: provide url for scripts that have sourceURL property. 
BUG=none
TEST=SourceURLSupportForNewFunctions, LogExistingFunctionSourceURLCheck
R=jkummerow@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/16035027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15074 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-12 08:27:24 +00:00
yangguo@chromium.org
6da97b1d4a Revert "Enable map dependency to in-flight compilation info." 
This includes r15032, r15030 and r15005.

R=ulan@chromium.org
BUG=248076

Review URL: https://chromiumcodereview.appspot.com/16482004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15061 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-11 11:55:56 +00:00
yangguo@chromium.org
17cfe68015 Enable map dependency to in-flight compilation info. 
R=ulan@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/16542003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15005 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-07 13:27:03 +00:00
yangguo@chromium.org
8165d49173 Do not GC prior to every parallel recompile. 
R=jkummerow@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/16410005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14986 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-06 15:32:39 +00:00
verwaest@chromium.org
5e8679beea Remove the optimized construct stub. 
R=mstarzinger@chromium.org

Review URL: https://chromiumcodereview.appspot.com/15993016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14946 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-05 08:43:25 +00:00
mstarzinger@chromium.org
f8db2414f2 Deprecate FACTORY helper macro. 
This removes the FACTORY helper macro to avoid accidental TLS access
when using the factory. Most internal code has access to the Isolate by
now whereas tests which are not performance critical still heavily use
TLS access through explicit Isolate::Current() calls.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/16337005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14931 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-04 10:30:05 +00:00