Commit Graph

8685 Commits

Author SHA1 Message Date
svenpanne@chromium.org
f5caf3a77b Fix mod on ia32 without SSE2.
Review URL: https://chromiumcodereview.appspot.com/10128004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-19 10:28:17 +00:00
mstarzinger@chromium.org
57739100f3 Fix missing GVN flag for new-space promotion.
R=vegorov@chromium.org
BUG=chromium:123919
TEST=mjsunit/regress/regress-123919

Review URL: https://chromiumcodereview.appspot.com/10119016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11382 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-19 07:49:11 +00:00
svenpanne@chromium.org
73814e7500 Fixed type transitions for mod on ia32.
Previously we got stuck in the int32 state, because this handled everything
without a type transition. Note that other platforms do not have this bug.

Review URL: https://chromiumcodereview.appspot.com/10083044

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11381 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-19 07:19:33 +00:00
mstarzinger@chromium.org
0f590eb45f Revert r11376 and r11379 due to compile failures on Windows.
TBR=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10116030

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11380 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 17:49:53 +00:00
mstarzinger@chromium.org
841158fb6a Fix presubmit failure in r11376.
R=jkummerow@chromium.org
TEST=cctest/test-api/StaticGetters[AfterDeath]

Review URL: https://chromiumcodereview.appspot.com/10021057

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11379 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 17:18:56 +00:00
alexeif@chromium.org
70918cb8a9 Always show link to prototype transitions in heap snapshot.
... otherwise it is shown as a hidden reference with a meaningless name.

Review URL: https://chromiumcodereview.appspot.com/10041028

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11378 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 17:02:57 +00:00
mstarzinger@chromium.org
3b3e701a27 Make static API getters inlineable.
R=danno@chromium.org
TEST=cctest/test-api/StaticGetters[AfterDeath]

Review URL: https://chromiumcodereview.appspot.com/10116024

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11376 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 16:07:08 +00:00
mstarzinger@chromium.org
a13e41f328 Make Value::IsUndefined and Value::IsNull inlineable.
R=danno@chromium.org
TEST=cctest/test-api

Review URL: https://chromiumcodereview.appspot.com/10091035

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11375 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 15:51:34 +00:00
rossberg@chromium.org
977b602727 MIPS: Implement rudimentary module linking.
Port r11336 (6dd4e844)

Original commit message:

Implement rudimentary module linking.

Constructs the (generally cyclic) graph of module instance objects
and populates their exports. Any exports other than nested modules
are currently set to 'undefined' (but already present as properties).

Details:
- Added new type JSModule for instance objects: a JSObject carrying a context.
- Statically allocate instance objects for all module literals (in parser 8-}).
- Extend interfaces to record and unify concrete instance objects,
and to support iteration over members.
- Introduce new runtime function for pushing module contexts.
- Generate code for allocating, initializing, and setting module contexts,
and for populating instance objects from module literals.
Currently, all non-module exports are still initialized with 'undefined'.
- Module aliases are resolved statically, so no special code is required.
- Make sure that code containing module constructs is never optimized
(macrofy AST node construction flag setting while we're at it).
- Add test case checking linkage.

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10035028

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11374 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 15:48:01 +00:00
rossberg@chromium.org
1aa16d8689 MIPS: Refactor code generation for global declarations.
Port r11332 (0e6df8b6)

Original commit message:
Refactor code generation for global declarations.

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10041029

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11373 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 15:46:08 +00:00
rossberg@chromium.org
42b77f3156 MIPS: Refactoring of code generation for declarations, in preparation for modules.
Port r11331 (bd7843a0)

Original commit message:
Refactoring of code generation for declarations, in preparation for modules.

Do proper dispatch on declaration type instead of mingling together
different code generation paths. Once we add more declaration forms,
this is more scalable.

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10119017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11372 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 15:43:29 +00:00
svenpanne@chromium.org
18af012b74 Make functions with switch statements inlinable.
Review URL: https://chromiumcodereview.appspot.com/10083038

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11370 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 11:58:13 +00:00
yangguo@chromium.org
7f30cf119d MIPS: Make SubStringStub more robust with unsafe arguments.
Port r11349 (5b381a).

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10107025
Patch from Daniel Kalmar <kalmard@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11367 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 11:17:04 +00:00
vegorov@chromium.org
bf2bc0b1db MIPS: Skip canonicalization check in LStoreKeyedFastDoubleElement when it is not needed
Port r11278 (e5dc7ebd).

Original commit message:

Skip canonicalization check in LStoreKeyedFastDoubleElement when it is not needed:

- if value is a result of integer32 to double conversion (can't be NaN);

- if value was loaded from fast double backing store (already canonicalized).

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10071004
Patch from Daniel Kalmar <kalmard@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11366 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 10:42:30 +00:00
vegorov@chromium.org
b635c90792 MIPS: fix-up after r11344
Removed a constant now duplicated by r11344 (7c41cf72).
This fixes compilation on MIPS (with the other submitted patches applied).

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10108023
Patch from Daniel Kalmar <kalmard@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11365 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 10:39:30 +00:00
vegorov@chromium.org
fd9bd722bc Simplify invocation sequence at monomorphic function invocation sites.
Provide known target as a hint to HInvokeFunction instruction so that it can statically determine if arguments adaptation is required.

R=fschneider@chromium.org
BUG=v8:2079

Review URL: https://chromiumcodereview.appspot.com/10116021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11364 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 09:38:45 +00:00
yangguo@chromium.org
5713859c99 Fix typo in power_double_double
Contributed by net147@gmail.com

BUGS=
TEST=mjsunit/math-pow,mjsunit/math-sqrt

Review URL: https://chromiumcodereview.appspot.com/10116001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11363 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-18 07:02:21 +00:00
yangguo@chromium.org
661edb44de Fix incorrect Math.pow() calculations on MinGW-w64.
Original patch by Jonathan Liu <net147@gmail.com> https://chromiumcodereview.appspot.com/10026017/

BUG=
TEST=mjsunit/math-pow,mjsunit/math-sqrt

Review URL: https://chromiumcodereview.appspot.com/10108022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11362 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 16:15:20 +00:00
jkummerow@chromium.org
6339bcb331 Fix typo in lazy-instance.h.
There was no build error since we never used LazyDynamicInstance's default parameter.

BUG=v8:2091

Review URL: https://chromiumcodereview.appspot.com/10103032
Patch from Philippe Liard <pliard@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11359 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 16:02:36 +00:00
alexeif@chromium.org
2ec3e5943b Remove Debug object from the user roots in heap profiler.
Review URL: https://chromiumcodereview.appspot.com/10096016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11358 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 15:57:35 +00:00
yangguo@chromium.org
bf630e2371 Fix MinGW-w64 GCC 4.7 compilation
Contributed by net147@gmail.com

BUGS=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10019012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11357 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 14:53:06 +00:00
yangguo@chromium.org
ac72f5c441 Use ldexp instead of pow for more accuracy.
Original patch by net147@gmail.com: https://chromiumcodereview.appspot.com/10026011/

BUG=
TEST=cctest/test-conversions/Octal

Review URL: https://chromiumcodereview.appspot.com/10103030

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11356 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 13:16:25 +00:00
loislo@chromium.org
b2024c531c Push heap stats as HeapStatsUpdate struct instead of raw array of uint32_t values.
We are pushing stats data as a raw array of uint32_t values at the moment.
It makes tricky the process of updating the API between v8 and WebKit.

BUG=none
TEST=HeapSnapshotObjectsStats

Review URL: https://chromiumcodereview.appspot.com/10110001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11355 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 13:10:17 +00:00
erik.corry@gmail.com
78e4e76cc4 Prepare push to trunk. We are now working on 3.10.4.
Review URL: https://chromiumcodereview.appspot.com/10107013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11352 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 11:21:16 +00:00
loislo@chromium.org
23602bb8b2 Embed entries_ list into HeapObjectsMap by value.
Previously it was owned by pointer but now it is not necessary and we can own it by value.

BUG=none
TEST=none

Review URL: https://chromiumcodereview.appspot.com/9969197

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11351 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 11:14:14 +00:00
mstarzinger@chromium.org
47d07b8a7b Fix fast array literals to ignore prototype chain.
This makes sure that boilerplate objects for array literals with
non-constant elements (which will contain the hole at non-constant
positions) will not cause prototype chain lookups when generating
optimized code.

R=erik.corry@gmail.com
BUG=chromium:123512
TEST=mjsunit/regress/regress-123512

Review URL: https://chromiumcodereview.appspot.com/10105025

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11350 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 11:12:37 +00:00
yangguo@chromium.org
47c4a5b4ef Make SubStringStub more robust wrt unsafe arguments.
BUG=
TEST=test-strings/RobustSubStringStub

Review URL: https://chromiumcodereview.appspot.com/9969196

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11349 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 10:49:15 +00:00
kmillikin@chromium.org
174967d867 Fix a bug in heap profile tracing of closures.
The heap profile tracers assumed that a closure always closed over a
function context.  This is obviously not true (e.g., function expressions
nested inside catch or with).  This assumption could lead to using a
function's scope info to interpret a catch or with context.

R=vegorov@chromium.org
BUG=v8:2078
TEST=

Review URL: https://chromiumcodereview.appspot.com/9969198

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11348 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 10:42:17 +00:00
vegorov@chromium.org
870eba4c65 Process weak references between optimized JSFunctions on scavenges.
R=mstarzinger@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10091027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11347 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 10:37:41 +00:00
yurys@chromium.org
4f5d3361a2 Remove extra whitespace added in r11339
TBR=mnaganov
Review URL: https://chromiumcodereview.appspot.com/9956167

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11346 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 08:59:43 +00:00
erik.corry@gmail.com
6a1b70ccbc Regexp: Unify the lookahead code for the BoyerMoore-like skipping
and the lookahead code for simplifying \b.  Also cache lookahead
results on the nodes, fix a memory leak and remove some character
class code we are no longer using.
Review URL: https://chromiumcodereview.appspot.com/9961009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11345 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 08:06:53 +00:00
vegorov@chromium.org
2d757afab6 Try aligning unboxed double array backing store in allocation or scavenge promotion.
This CL does not align them during compaction or mark-sweep promotion because we are not using specialized evacuation visitors.

R=erik.corry@gmail.com

Review URL: https://chromiumcodereview.appspot.com/10001012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11344 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 07:52:39 +00:00
svenpanne@chromium.org
999fb73bc6 Tiny DescriptorArray cleanup.
Removed 2 useless functions, nuked a simple helper function with a single caller, and simplified things by changing a signature.

Review URL: https://chromiumcodereview.appspot.com/10066046

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11343 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-17 07:16:19 +00:00
mstarzinger@chromium.org
d919414b6f Fix malformed test262 status file in r11341.
TBR=rossberg@chromium.org
TEST=test262

Review URL: https://chromiumcodereview.appspot.com/10096014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11342 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 16:33:58 +00:00
mstarzinger@chromium.org
957e60a257 Mark test262 failure for known issue.
R=rossberg@chromium.org
BUG=v8:1982
TEST=test262/15.10.4.1-5

Review URL: https://chromiumcodereview.appspot.com/10096011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11341 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 15:55:12 +00:00
mstarzinger@chromium.org
f7cd1e41f8 Fix illegal escape-sequences to throw syntax errors.
R=erik.corry@gmail.com
TEST=test262/S7.8.4_A6.*,test262/S7.8.4_A7.*

Review URL: https://chromiumcodereview.appspot.com/9490006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11340 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 15:54:02 +00:00
yurys@chromium.org
1ce7d5d0d4 Add method for resolving SnapshotObjectId by given object
Review URL: https://chromiumcodereview.appspot.com/10094011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11339 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 15:36:19 +00:00
rossberg@chromium.org
ab26fb6b21 Implement rudimentary module linking.
Constructs the (generally cyclic) graph of module instance objects
and populates their exports. Any exports other than nested modules
are currently set to 'undefined' (but already present as properties).

Details:
- Added new type JSModule for instance objects: a JSObject carrying a context.
- Statically allocate instance objects for all module literals (in parser 8-}).
- Extend interfaces to record and unify concrete instance objects,
  and to support iteration over members.
- Introduce new runtime function for pushing module contexts.
- Generate code for allocating, initializing, and setting module contexts,
  and for populating instance objects from module literals.
  Currently, all non-module exports are still initialized with 'undefined'.
- Module aliases are resolved statically, so no special code is required.
- Make sure that code containing module constructs is never optimized
  (macrofy AST node construction flag setting while we're at it).
- Add test case checking linkage.

Baseline: http://codereview.chromium.org/9722043/

R=svenpanne@chromium.org,mstarzinger@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/9844002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11336 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 14:43:27 +00:00
alexeif@chromium.org
f4c15c4ec2 External references should not affect dominance relation.
Separate objects into two groups: reachable from a window (user),
and unreachable (system). Then do not take into account links
that come from system group to the user group when calculating
dominance relation.

Review URL: https://chromiumcodereview.appspot.com/10086006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11335 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 14:31:13 +00:00
jkummerow@chromium.org
9641607fee fix unused variables in test-heap-profiler.cc to fix compilation with GCC-4.6
TEST=GCC-4.6's face gleaming with happiness

Review URL: https://chromiumcodereview.appspot.com/10001009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11334 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 13:27:38 +00:00
rossberg@chromium.org
62945585fd Implement ES5 erratum: global declarations shadow inherited properties.
I also discovered that our treatment of const declarations is inconsistent
when inside a global eval under 'with' (i.e., when created by
DeclareContextSlots). That is,

  var x;
  eval("const x = 9")

and

  var x;
  eval("with({}) const x = 9")

differ (the former assigns 9, the latter throws). This appears to be an
oversight from earlier changes to our const semantics (the latter shouldn't
throw either). Fixing this is a separate issue, though (and one that doesn't
seem quite worthwhile).

R=mstarzinger@chromium.org
BUG=v8:1991,80591
TEST=

Review URL: https://chromiumcodereview.appspot.com/10067010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11333 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 13:20:50 +00:00
rossberg@chromium.org
ed68932861 Refactor code generation for global declarations.
(Baseline is http://codereview.chromium.org/9704054/)

R=fschneider@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/9722043

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11332 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 12:26:16 +00:00
rossberg@chromium.org
43a52c4cee Refactoring of code generation for declarations, in preparation for modules.
Do proper dispatch on declaration type instead of mingling together
different code generation paths. Once we add more declaration forms,
this is more scalable.

In separate steps, I'd like to (1) clean up the logic for DeclareGlobal,
and (2) try to reduce the special handling of the name function var if
possible.

R=fschneider@chromium.org
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/9704054

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11331 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 11:48:20 +00:00
svenpanne@chromium.org
ef29accd6f Improved printing of HBitwise instructions.
Review URL: https://chromiumcodereview.appspot.com/9972007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11330 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 11:38:01 +00:00
mstarzinger@chromium.org
875a57e658 Add PushAddress(ExternalReference) for X64.
R=erik.corry@gmail.com

Review URL: https://chromiumcodereview.appspot.com/10081009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11329 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 10:53:26 +00:00
ulan@chromium.org
44516ce7d7 Provide structures from <ucontext.h> for Android.
Patch from Ben Murdoch <benm@chromium.org>.

Review URL: https://chromiumcodereview.appspot.com/10001005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11328 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 10:42:39 +00:00
loislo@chromium.org
17632e447c Add size metric into Heap Stats.
The stats data have only count field at the moment.
A constantly growing array of integers also can be a reason of a leak.
Ans we have to have a way to detect such kind of leaks.

Drive by fix:
FindObject and AddEntry were replaced with FindEntry/FindOrAddEntry pair.

BUG=none
TEST=HeapSnapshotObjectsStats

Review URL: https://chromiumcodereview.appspot.com/10086004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11327 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 09:44:42 +00:00
yangguo@chromium.org
605c873806 Fix lineprocessor sample and include it in the gyp build.
Based on a patch by Peter Rybin <peter.rybin@gmail.com> https://chromiumcodereview.appspot.com/10081030/

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/9972006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11326 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 09:23:56 +00:00
ulan@chromium.org
267879e92c Fix fast API call for MinGW-w64
MinGW-w64 uses the rcx register for the first argument. Unlike MSVC, it does not require preparing a slot for the result handle on the stack and putting a pointer to it in the rcx register.

BUGS=v8:2026
TEST=cctest/test-api

Review URL: https://chromiumcodereview.appspot.com/9959050
Patch from Jonathan Liu <net147@gmail.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11325 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 09:22:12 +00:00
mstarzinger@chromium.org
68e680bf90 Fix test262 harness to purge old data directory.
R=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10097006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11324 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-16 09:05:32 +00:00