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Author SHA1 Message Date
mstarzinger@chromium.org
a3733c64a7 Fix compilation issue in r12489. 
R=svenpanne@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10909190

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12490 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-12 14:11:37 +00:00
mstarzinger@chromium.org
f37f504de5 Fix arguments object materialization during deopt. 
This fixes materialization of arguments objects for strict mode functions during
deoptimization. We materialize arguments from the stack area where optimized
code pushes the arguments when entering the inlined environment. For adapted
invocations we use the arguments adaptor frame for materialization.

R=svenpanne@chromium.org
BUG=v8:2261
TEST=mjsunit/regress/regress-2261,mjsunit/compiler/inline-arguments

Review URL: https://chromiumcodereview.appspot.com/10908194

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12489 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-12 12:28:42 +00:00
yangguo@chromium.org
6a9e4048aa Introduce new API to expose external string resource regardless of encoding. 
BUG=

Review URL: https://chromiumcodereview.appspot.com/10917211

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12488 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-12 11:29:50 +00:00
yangguo@chromium.org
7276fa39ab Shorten code path in string allocation. 
This was part of r12430 (http://codereview.chromium.org/10857030/) which has been reverted.

R=ulan@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/10913220

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12487 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-12 11:15:20 +00:00
jkummerow@chromium.org
b6770314ab Fixed CHECK failure in LCodeGen::DoWrapReceiver when --deopt-every-n-times flag is present 
BUG=148389

Review URL: https://chromiumcodereview.appspot.com/10914222

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12486 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-12 08:37:47 +00:00
yangguo@chromium.org
59b9a32b34 Fix edge case of extension with NULL as source string. 
BUG=144649

Review URL: https://chromiumcodereview.appspot.com/10914201

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12485 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-11 14:16:56 +00:00
mmassi@chromium.org
bff3d2a8a6 Fix array index dehoisting. 
BUG=141395
TEST=

Review URL: https://chromiumcodereview.appspot.com/10919214

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12484 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-11 14:14:32 +00:00
erik.corry@gmail.com
1987542825 Fix invariant so that we cannot record relocation slots for 
white objects when compacting.  Add flag for incremental code
compaction.
Review URL: https://chromiumcodereview.appspot.com/10907174

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12483 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-11 14:01:39 +00:00
mstarzinger@chromium.org
a64410d956 Prepare push to trunk. Now working on version 3.13.8. 
R=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10911208

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12480 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-11 13:19:02 +00:00
yangguo@chromium.org
474e34e3c5 Fix TypeError message for Date builtins. 
BUG=

Review URL: https://chromiumcodereview.appspot.com/10928108

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12479 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-11 12:43:17 +00:00
ulan@chromium.org
a9162af1af Fix delta computation in DoDeferredInstanceOfKnownGlobal() for ARM. 
BUG=v8:2314

R=yangguo@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10908195

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12478 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-11 11:36:48 +00:00
peter.rybin@gmail.com
bda5ce9cd6 Introduce InternalProperty type and expose internal properties for bound functions 
Committed: https://code.google.com/p/v8/source/detail?r=12346

Review URL: https://chromiumcodereview.appspot.com/10834376

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12477 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-10 23:17:04 +00:00
yangguo@chromium.org
266cca47fc Add more checks for native callback results. 
R=svenpanne@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/10928083

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12474 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-10 13:38:21 +00:00
mstarzinger@chromium.org
f6cd2403e3 Fix deoptimizer for shared optimized code. 
The deoptimizer searched the stack for activations of the same function to
determine whether to trigger lazy deopting. Since we share optimized code we
actually need to search for activations of the same code (but potentially
different functions).

R=jkummerow@chromium.org
BUG=chromium:147475
TEST=mjsunit/regress/regress-crbug-147475

Review URL: https://chromiumcodereview.appspot.com/10917162

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12473 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-10 11:05:17 +00:00
yangguo@chromium.org
bf229e93eb Enable/disable LiveEdit using the (C++) debug API. 
BUG=

Review URL: https://chromiumcodereview.appspot.com/10875072

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12472 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-10 09:24:17 +00:00
yangguo@chromium.org
1a0c14f12c Add checks to runtime functions. 
BUG=

Review URL: https://chromiumcodereview.appspot.com/10915062

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12471 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-10 08:35:26 +00:00
svenpanne@chromium.org
7af6883098 Fixed deoptimization of inlined getters. 
It is necessary to explicitly handle the internal frame lying between the caller
of the getter and the getter itself in the deoptimizer: When the getter is
inlined, leaving the internal frame restores the correct context.

BUG=http://crbug/134609
TEST=mjsunit/regress/regress-crbug-134609

Review URL: https://chromiumcodereview.appspot.com/10910110

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12470 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-07 09:01:54 +00:00
ulan@chromium.org
6df4bcfecf Add support for running low level profiler on Android. 
R=mstarzinger@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10908122

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12469 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-06 15:01:20 +00:00
jkummerow@chromium.org
26f9e973eb Prepare push to trunk. Now working on version 3.13.7. 
R=yangguo@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10928026

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12464 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-06 13:45:58 +00:00
erik.corry@gmail.com
03e4ddcfcf Loosen up code logging test that was sensitive to GC timing. 
Review URL: https://chromiumcodereview.appspot.com/10918096

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12463 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-06 11:05:40 +00:00
vegorov@chromium.org
caef39a3fd Extend grokdump.py with [u]nassemble command 
R=mstarzinger@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/10910091

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12447 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-05 16:23:01 +00:00
jkummerow@chromium.org
5330f5b24f Check the return value of API calls on ia32 and x64. 
This implies that the return value of native getters is checked. The nice part
is that one can even see the name of the property in question in the abort
output when the check failed.

Under some circumstances even the return value of interceptors gets checked, but
I'm not 100% sure about this, because the interceptor code is basically tuned to
death.

The change seems to have very low overhead, so it might be feasible to keep this
check enabled unconditionally.

Review URL: https://chromiumcodereview.appspot.com/10918071
Patch from Sven Panne <svenpanne@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12446 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-05 16:08:13 +00:00
jkummerow@chromium.org
fe5ce826c8 Add empty-handle checks to API functions (#ifdef ENABLE_EXTRA_CHECKS) 
Review URL: https://chromiumcodereview.appspot.com/10917088

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12445 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-05 16:06:53 +00:00
jkummerow@chromium.org
c2fedcc344 Disable accessor inlining (due to broken deopts) 
BUG=134609

Review URL: https://chromiumcodereview.appspot.com/10908093

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12444 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-05 16:06:07 +00:00
verwaest@chromium.org
61d25b01bc Push stacktrace and die if the receiver is of unknown type. 
Review URL: https://chromiumcodereview.appspot.com/10917086

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12443 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-05 12:30:49 +00:00
erik.corry@gmail.com
9ff7ec1c4a Fix binding in new Function(). 
Review URL: https://chromiumcodereview.appspot.com/10916114

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12442 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-05 11:45:58 +00:00
jkummerow@chromium.org
a5a4b4930b Fix missing colon in common.gypi 
R=yangguo@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10912092

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12441 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-05 09:29:15 +00:00
jkummerow@chromium.org
3efb50237d Add build system infrastructure for ENABLE_EXTRA_CHECKS flag (not used yet) 
Review URL: https://chromiumcodereview.appspot.com/10905093

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12440 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-05 09:24:37 +00:00
erik.corry@gmail.com
e5df02834b Fix some corner cases in skipping native methods using caller. 
Review URL: https://chromiumcodereview.appspot.com/10911063

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12439 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-05 08:19:49 +00:00
yangguo@chromium.org
5ac2a5d22e Revert r12430, r12432, r12433 (basic support for Latin1). 
BUG=

Review URL: https://chromiumcodereview.appspot.com/10905075

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12438 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-04 12:23:22 +00:00
verwaest@chromium.org
0c24942be7 Fixed test expectation. 
Review URL: https://chromiumcodereview.appspot.com/10913062

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12435 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-04 09:54:36 +00:00
verwaest@chromium.org
a8638c1570 Support register as right operand in min/max support. 
R=jkummerow@chromium.org
BUG=chromium:145961
TEST=mjsunit/regress/regress-crbug-145961.js

Review URL: https://chromiumcodereview.appspot.com/10914072

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12434 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-04 09:35:43 +00:00
yangguo@chromium.org
37c1c06108 Fix more windows build warnings. 
TBR=ulan@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/10917065

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12433 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-03 15:50:24 +00:00
yangguo@chromium.org
f653480a0c Fix windows compile errors introduced by r12430. 
R=ulan@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/10907049

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12432 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-03 15:40:00 +00:00
verwaest@chromium.org
4c7be4f6c6 Do not generate new enumeration indices for global objects. 
Review URL: https://chromiumcodereview.appspot.com/10911058

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12431 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-03 15:15:32 +00:00
yangguo@chromium.org
74f06b1f99 Add basic support for Latin1 to the API. 
BUG=

Review URL: https://chromiumcodereview.appspot.com/10857030

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12430 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-03 15:06:36 +00:00
yangguo@chromium.org
66a16bd63a Use local variable for getter function in Error.stack 
R=verwaest@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/10911056

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12429 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-03 15:05:08 +00:00
mstarzinger@chromium.org
74aa15bfa0 Fix FindSharedFunctionInfoInScript to not optimize. 
This prevents a corner case in FindSharedFunctionInfoInScript that would cause
functions to be optimized because an intermittent GC would clear the flag
indicating whether breakpoints are present. Above method was also moved into the
Debug class because it is only used by the debugger.

R=verwaest@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10914065

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12428 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-03 14:23:00 +00:00
verwaest@chromium.org
996c84fb51 If we are trimming the whole array, just return the empty fixed array. 
Review URL: https://chromiumcodereview.appspot.com/10911054

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12427 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-03 13:27:17 +00:00
verwaest@chromium.org
3eed540a0e Optimize dictionary enum generation. 
Review URL: https://chromiumcodereview.appspot.com/10916076

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12426 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-03 12:31:24 +00:00
ulan@chromium.org
a50dbcea44 Fix android.gypi to provide correct include and library paths when using standalone Android toolchain. 
R=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10910062

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12425 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-03 11:27:09 +00:00
verwaest@chromium.org
53dd910bba Directly use %ObjectKeys in json stringify. 
BUG=2312

Review URL: https://chromiumcodereview.appspot.com/10905059

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12424 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-03 08:37:47 +00:00
svenpanne@chromium.org
b7398b33c1 MIPS: First steps towards named Litihium operands. 
Port r12383 (881d7d4d)

Original commit message:
Accessing Lithium operands via position is fragile and makes it impossible to
statically find all uses of a given operand. This CL is a step towards cleaning
this up, more to come...

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10911021
Patch from Akos Palfi <palfia@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12423 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-03 06:36:19 +00:00
verwaest@chromium.org
cc17d6dc47 Only regenerate enumeration indices if properties were deleted. 
This indicated by the NextEnumerationIndex diverging from the actual
NumberOfElements.

Review URL: https://chromiumcodereview.appspot.com/10912049

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12422 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-08-31 18:12:25 +00:00
verwaest@chromium.org
9b7a673d47 Clear descriptor pointer when normalizing properties. 
Review URL: https://chromiumcodereview.appspot.com/10909029

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12421 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-08-31 17:10:44 +00:00
yangguo@chromium.org
2e652e6f91 Fix VS2005 build. 
R=jkummerow@chromium.org
BUG=v8:2313

Review URL: https://chromiumcodereview.appspot.com/10907029

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12420 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-08-31 14:45:31 +00:00
ulan@chromium.org
59818a2eb6 Add option to build using a standalone Android toolchain without Android NDK. 
R=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10908034

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12419 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-08-31 13:31:09 +00:00
yangguo@chromium.org
ddfae013a6 Disable test that triggers known bug. 
BUG=v8:2261

Review URL: https://chromiumcodereview.appspot.com/10910029

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12418 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-08-31 12:02:02 +00:00
verwaest@chromium.org
2b91f23b58 MIPS: Use a special EnumLength field to indicate number of valid enum cache values. 
Port r12400 (03ae62de)

Original commit message:
This is preparatory work for sharing Enum Caches.

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10914025
Patch from Akos Palfi <palfia@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12417 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-08-31 09:50:27 +00:00
yangguo@chromium.org
5dd51bafef Cache results in SearchRegExpMultiple. 
BUG=

Review URL: https://chromiumcodereview.appspot.com/10837290

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12416 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-08-31 09:28:01 +00:00