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66 Commits

Author SHA1 Message Date
jochen@chromium.org
c970c1cb6f Update Isolate::RequestGarbageCollection after r18691 
BUG=none
R=hpayer@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/143403002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18695 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-20 15:44:03 +00:00
svenpanne@chromium.org
e8f935a630 Various extension-related cleanup and simplifications. 
Removes the embarrassing "static"s, shuffles some code around, doing various cleanups on the way.

R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/130213009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18659 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-17 10:52:00 +00:00
ulan@chromium.org
343813c59e Revert r18451 "Revert r18449 "Reland r18383: More API cleanup." and r18450 "Unbreak build."" since necessary WebKit changes are rolled in Chromium. 
TBR=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/119753008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18452 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-03 14:31:17 +00:00
ulan@chromium.org
163386c700 Revert r18449 "Reland r18383: More API cleanup." and r18450 "Unbreak build." 
because of broken WebKit bots.

TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/119323006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18451 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-03 14:13:21 +00:00
svenpanne@chromium.org
1143ab132e Reland r18383: More API cleanup. 
* Removed String::Empty, Number::New, Integer::New, Integer::NewFromUnsigned, FunctionTemplate::New and Object::New without Isolate* parameter.

* Removed Integer::New and Integer::NewUnsigned with weird argument order.

Chrome CLs matching this change have been landed.

TBR=dcarney@chromium.org
LOG=y
BUG=324225

Review URL: https://codereview.chromium.org/108783007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18449 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-03 11:56:33 +00:00
yangguo@chromium.org
2a4be7067c Refactor the compiling pipeline. 
Goals:
 - easier to read, more suitable identifiers.
 - better distinction between compiling optimized/unoptimized code
 - compiler does not install code on the function.
 - easier to add features (e.g. caching optimized code for osr).
 - remove unnecessary code.

R=titzer@chromium.org

Review URL: https://codereview.chromium.org/110203002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18409 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-12-23 14:30:35 +00:00
svenpanne@chromium.org
e595dc0368 Revert "More API cleanup." 
This reverts r18383. The CL in itself is OK, we just have to wait until Chrome's commit queue lands the final corresponding change and re-land this CL. :-/

TBR=hpayer@chromium.org

Review URL: https://codereview.chromium.org/119013004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18384 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-12-20 11:35:53 +00:00
svenpanne@chromium.org
d54a4e6d40 More API cleanup. 
* Removed String::Empty, Number::New, Integer::New, Integer::NewFromUnsigned, FunctionTemplate::New and Object::New without Isolate* parameter.

* Removed Integer::New and Integer::NewUnsigned with weird argument order.

Chrome CLs matching this change are prepared, BTW.

LOG=y
BUG=324225
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/118523003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-12-20 10:49:27 +00:00
svenpanne@chromium.org
389ee8d59b Removed internal uses of (almost) deprecated FunctionTemplate::New version. 
LOG=y
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/108063003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18342 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-12-18 10:31:42 +00:00
jochen@chromium.org
c1da40c08d Mark deprecated APIs with relatively little use as deprecated 
BUG=none
R=svenpanne@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/91503002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18114 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-28 08:21:26 +00:00
jochen@chromium.org
c0c5efb9e7 Remove usage of deprecated APIs from cctests 
Also turn on deprecation warnings

BUG=v8:3023
R=svenpanne@chromium.org, dcarney@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/83343002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18011 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-22 12:43:17 +00:00
rafaelw@chromium.org
ef0c647c49 Handlify Runtime::SetObjectProperty 
BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/62333002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17560 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-11-07 12:35:57 +00:00
dslomov@chromium.org
42f85b538e Crankshaft builtins. 
Enable optimizing compiler for V8 built-ins. Also fixes an issue uncovered in
x64 codegen.

R=danno@chromium.org, mstarzinger@chromium.org, svenpanne@chromium.org

Review URL: https://codereview.chromium.org/34503003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17334 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-10-23 08:57:54 +00:00
dcarney@chromium.org
e0ecb1a14b cleanup cctest generally and remove ctest::context 
R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23519010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16831 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-19 13:30:47 +00:00
dcarney@chromium.org
c57236e288 remove HEAP from tests 
R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/24169005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16819 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-19 09:46:15 +00:00
dcarney@chromium.org
baf6add9f0 bulk replace Isolate::Current in tests 
R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23534067

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16817 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-19 09:17:13 +00:00
dcarney@chromium.org
88910423c2 add isolate parameter for Execution::Call 
R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/23661004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16545 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-09-05 08:48:34 +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
hpayer@chromium.org
256c136b4f Fixed more gc stress builder tests. 
BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/17590016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15318 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-25 11:16:13 +00:00
dcarney@chromium.org
a74f511e61 remove all old style callbacks - patch 3 
TBR=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/17336003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15237 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-20 12:28:27 +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
dcarney@chromium.org
ff2a76b5d5 remove most V8_ALLOW_ACCESS_TO_* defines from test classes 
R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/15964004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14849 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-05-28 11:54:52 +00:00
dcarney@chromium.org
cf5ff5a14c first step to remove unsafe handles 
R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/12729023

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14530 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-05-02 20:18:42 +00:00
jkummerow@chromium.org
586c4e74b6 Replace OS::MemCopy with OS::MemMove (just as fast but more flexible). 
Review URL: https://codereview.chromium.org/13932006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14280 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-04-16 12:30:51 +00:00
yangguo@chromium.org
996a80df45 Fix OSR for nested loops. 
R=jkummerow@chromium.org
BUG=v8:2618

Review URL: https://chromiumcodereview.appspot.com/13811014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14202 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-04-10 09:24:31 +00:00
mstarzinger@chromium.org
dd70ce29d1 Unify the way cctest initalizes the VM for each test case. 
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/13483017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14199 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-04-10 08:29:39 +00:00
svenpanne@chromium.org
53310ac152 Added a version of the v8::HandleScope constructor with an Isolate and use that consistently. 
I tried to limit the use of v8::Isolate::GetCurrent() and v8::internal::Isolate::Current() as much as possible, but sometimes this would have involved restructuring tests quite a bit, which is better left for a separate CL.

BUG=v8:2487

Review URL: https://codereview.chromium.org/12716010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13953 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-03-15 12:06:53 +00:00
rossberg@chromium.org
55f93b5532 Renamed "symbols" to "internalized strings" throughout the code base, 
in preparation of the introduction of ES6 'symbols' (aka private/unique names).

The SymbolTable became the StringTable. I also made sure to adapt all comments. The only remaining use of the term "symbol" (other than unrelated uses in the parser and such) is now 'NewSymbol' in the API and the 'V8.KeyedLoadGenericSymbol' counter, changing which might break embedders.

The one functional change in this CL is that I removed the former 'empty_string' constant, since it is redundant given the 'empty_symbol' constant that we also had (and both were used inconsistently).

R=yangguo@chromium.org
BUG=

Review URL: https://codereview.chromium.org/12210083

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13781 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-02-28 17:03:34 +00:00
svenpanne@chromium.org
fb6776e84a Made Isolate a mandatory parameter for everything Handle-related. 
Unified parameter order of CreateHandle with the rest of v8 on the way. A few
Isolate::Current()s had to be introduced, which is not nice, and not every place
will win a beauty contest, but we can clean this up later easily in smaller steps.

Review URL: https://codereview.chromium.org/12300018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13717 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-02-25 14:46:09 +00:00
yangguo@chromium.org
19a6575ea3 Rename LookupSymbol calls to use Utf8 or OneByte in names. 
R=yangguo@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/11597007
Patch from Dan Carney <dcarney@google.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-12-17 15:56:16 +00:00
svenpanne@chromium.org
f275b36299 Reduced TLS accesses even further. 
Thread the Isolate through FindCodeInCache, FindCodeInSpecialCache and
SetProperty. Reduced the number of TLS accesses while running the Octane
benchmark down to 19% compared to the beginning of the cleanups.

Review URL: https://codereview.chromium.org/11411033

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13030 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-11-22 07:58:59 +00:00
yangguo@chromium.org
4f47e68a08 Fix printf formatting in test-compiler. 
R=jkummerow@chromium.org
BUG=v8:2319

Review URL: https://chromiumcodereview.appspot.com/10928182

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12499 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-13 15:06:15 +00:00
rossberg@chromium.org
1dbf670713 Index script compilation cache over context, too, 
in preparation for global lexical scope.

R=ulan@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10878007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12397 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-08-28 10:49:23 +00:00
rossberg@chromium.org
984d0b0925 Rename Context::global to Context::global_object, 
in preparation for global lexical scope.

R=mstarzinger@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10832365

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12335 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-08-17 12:59:00 +00:00
rossberg@chromium.org
42552808ab Rename "global context" to "native context", 
in anticipation of the upcoming lexical global scope.

Mostly automatised as:

for FILE in `egrep -ril "global[ _]?context" src test/cctest`
do
  echo $FILE
  sed "s/Global context/Native context/g" <$FILE >$FILE.0
  sed "s/global context/native context/g" <$FILE.0 >$FILE.1
  sed "s/global_context/native_context/g" <$FILE.1 >$FILE.2
  sed "s/GLOBAL_CONTEXT/NATIVE_CONTEXT/g" <$FILE.2 >$FILE.3
  sed "s/GlobalContext/NativeContext/g" <$FILE.3 >$FILE
  rm $FILE.[0-9]
done

R=mstarzinger@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10832342

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12325 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-08-17 09:03:08 +00:00
yangguo@chromium.org
20ebd21b09 Port r7868 (constant masking) to x64. 
BUG=v8:1374
TEST=test-compiler/SplitConstantsInFullCompiler

Review URL: https://chromiumcodereview.appspot.com/10662045

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11932 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-26 13:56:48 +00:00
yangguo@chromium.org
9a0069b639 Skip test for optimized code sharing if flag is disabled by default. 
R=mstarzinger@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10642019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11906 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-22 12:47:11 +00:00
mstarzinger@chromium.org
4f6e72ce29 Fix check in r11850 for nosse2 and novfp3 machines. 
R=ulan@chromium.org
TEST=cctest/test-compiler/OptimizedCodeSharing

Review URL: https://chromiumcodereview.appspot.com/10573007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11859 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-19 12:54:24 +00:00
mstarzinger@chromium.org
b1fe586e6b Fix optimized code caching in FastNewClosureStub. 
This fixes a corner-case on ARM and MIPS where optimized code was not
shared immediately across closures when a function was used in several
global contexts at once.

R=ulan@chromium.org
TEST=cctest/test-compiler/OptimizedCodeSharing

Review URL: https://chromiumcodereview.appspot.com/10544205

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11850 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-18 13:26:43 +00:00
jkummerow@chromium.org
6c85119c6a Fix building with clang 
BUG=v8:1912

Review URL: https://chromiumcodereview.appspot.com/9285013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10492 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-01-24 16:36:55 +00:00
keuchel@chromium.org
80d1b898fb Fix gcc-4.6 warnings. 
BUG=v8:1806

Review URL: http://codereview.chromium.org/8386072

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9867 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-11-03 08:59:01 +00:00
kmillikin@chromium.org
1f12cc4099 Simplify calling generated code from the runtime. 
Instead of expecting Object** arrays at the outermost level, expect
Handle<Object> arrays and reinterpret_cast them only just before invoking
the generated code.

R=rossberg@chromium.org,fschneider@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/8133020

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9537 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-10-06 09:31:38 +00:00
jkummerow@chromium.org
1db6be7f2b Fix a few clang warnings (which -Werror treats as errors) 
Review URL: http://codereview.chromium.org/7779033

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9141 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-09-06 07:41:45 +00:00
svenpanne@chromium.org
8d47a6f625 Fixed an off-by-one error in SplitConstantsInFullCompiler test. 
The test tried to disassemble the last entry in a constant pool, which only
worked by accident until address randomization was introduced.
Review URL: http://codereview.chromium.org/7489005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8717 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-07-22 09:03:55 +00:00
sgjesse@chromium.org
9cc5b94c2e Correctly handle the constant pool in constant pool splitting test 
The constant pool was not taken into account in the test test-compiler/SplitConstantsInFullCompiler which caused random failures.

This also reverts the test code added in r8469 and r8471.

R=ricow@chromium.org

BUG=none
TEST=test-compiler/SplitConstantsInFullCompiler

Review URL: http://codereview.chromium.org//7308001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8520 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-07-04 08:57:43 +00:00
jkummerow@chromium.org
d2f08851f0 Fix build on x64 
Review URL: http://codereview.chromium.org/7284011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8471 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-29 14:28:41 +00:00
sgjesse@chromium.org
c4f28bf274 Temporarily add more test output to help locate test failure 
R=ricow@chromium.org

BUG=none
TEST=none

Review URL: http://codereview.chromium.org//7250002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8469 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-29 13:40:23 +00:00
sgjesse@chromium.org
4e18d50834 Add constant splitting for user controlled constants in the full compiler 
This is IA32 only for now.

Added a random value to each assembler instance (JIT cookie) to be used for constant splitting. Added safe versions of setting a register with an immediate value and for pushing an immediate value. Used these functions where user controlled immediate values could be emitted in the code stream. I also used it for immediates which are an argument number even though the number of formal arguments is currently limited to 16k.

I found no compares directly with user controlled constants.

I am not sure whether the test is that useful, but it might catch some changes missing constant splitting.

Review URL: http://codereview.chromium.org//7005031

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7868 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-11 14:16:24 +00:00
vitalyr@chromium.org
7976ca2cbc Merge isolates to bleeding_edge. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7271 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-18 20:35:07 +00:00
vitalyr@chromium.org
76e226f832 Revert r7268: it borked the history. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7269 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-18 19:41:05 +00:00