danno@chromium.org
7bd1274baa
Rollback 11231: Add regression test case for issue 2025.
...
TBR=ulan@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10006006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11232 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-05 08:35:32 +00:00
danno@chromium.org
db34072379
Add regression test case for issue 2025.
...
R=ulan@chromium.org
BUG=v8:2056
TEST=test/mjsunit/regress/regress-2056.js
Review URL: https://chromiumcodereview.appspot.com/10006004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11231 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-05 08:08:05 +00:00
mstarzinger@chromium.org
6b21649faf
Update test262 expectations for 64-bit precision double for ARM and MIPS.
...
The two tests (S8.5_A2.1, S8.5_A2.2) fail on ia32 Linux and simulators.
They do pass on ARM and MIPS hardware under Linux, and on the other
supported platforms and architectures.
They are now marked PASS || FAIL_OK.
BUG=
TEST=test262/S8.5_A2.1, test262/S8.5_A2.2
Review URL: https://chromiumcodereview.appspot.com/9959146
Patch from Paul Lind <plind44@gmail.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11230 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-05 07:59:01 +00:00
mstarzinger@chromium.org
7422c9a3fa
Regression test for large string joins.
...
BUG=none
TEST=cctest/test-strings/AsciiArrayJoin
Review URL: https://chromiumcodereview.appspot.com/9963104
Patch from Martyn Capewell <m.m.capewell@googlemail.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-04 14:37:07 +00:00
mstarzinger@chromium.org
47aa3254c2
Fix rewriter to not treat throw as an expression.
...
Now we can correctly optimize top level code that contains a throw (or
return) as it's last statement.
R=ulan@chromium.org
BUG=v8:2054
TEST=mjsunit/regress/regress-2054
Review URL: https://chromiumcodereview.appspot.com/9969146
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11224 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-04 13:41:05 +00:00
ulan@chromium.org
232d990545
Reset function info counters after context disposal in incremental marking step.
...
R=mstarzinger@chromium.org
BUG=117767,V8:1902
TEST=test/cctest/test-heap/ResetSharedFunctionInfoCountersDuringIncrementalMarking
Review URL: https://chromiumcodereview.appspot.com/9903019
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11222 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-03 17:22:05 +00:00
mstarzinger@chromium.org
7b59b1d5ac
Fix array boilerplate object transitioning.
...
Array literal boilerplate objects can be transitioned while existing
un-transitioned clones are still being populated. This adds a check that
prevents us from performing the same transition twice.
R=danno@chromium.org
BUG=v8:2055
TEST=mjsunit/regress/regress-2055
Review URL: https://chromiumcodereview.appspot.com/9950095
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11221 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-03 16:54:28 +00:00
danno@chromium.org
8dc9bc962f
Don't crash on stack overflow entering the debugger.
...
R=ager@chromium.org , sgjesse@chromium.org
BUG=chromium:119429
TEST= test/mjsunit/regress/regress-119429.js
Review URL: https://chromiumcodereview.appspot.com/9965101
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11219 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-03 13:45:56 +00:00
mstarzinger@chromium.org
d37104f6bc
Fix race condition in test-thread-termination.
...
The test case failed to stop the preemption thread before destroying the
isolate which led to a race condition where the isolate was accessed
after it had been destroyed.
R=ulan@chromium.org
BUG=v8:2049
TEST=cctest/test-thread-termination/TerminateMultipleV8ThreadsDefaultIsolate
Review URL: https://chromiumcodereview.appspot.com/9969092
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11217 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-03 10:15:12 +00:00
danno@chromium.org
d9437722da
Properly support shrinking arrays in CopyDictionaryToObjectElements.
...
R=mstarzinger@chromium.org
BUG=chromium:121407
TEST=test/mjsunit/regress/regress-121407.js
Review URL: https://chromiumcodereview.appspot.com/9968056
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11214 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-03 08:13:59 +00:00
ulan@chromium.org
2b554f2448
Make progress in incremental marking if scavenge is delaying mark-sweep.
...
R=mstarzinger@chromium.org
Review URL: https://chromiumcodereview.appspot.com/9965054
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11213 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-03 07:32:19 +00:00
erik.corry@gmail.com
1d9cebd002
Loosen up the test for boot time memory use on 64 bit.
...
Review URL: https://chromiumcodereview.appspot.com/9969051
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11209 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-02 13:29:04 +00:00
erikcorry
f14b93a508
Regexp: Improve the speed that we scan for an initial point where a non-anchored
...
regexp can match by using a Boyer-Moore-like table. This is done by identifying
non-greedy non-capturing loops in the nodes that eat any character one at a time.
For example in the middle of the regexp /foo[\s\S]*?bar/ we find such a loop.
There is also such a loop implicitly inserted at the start of any non-anchored
regexp.
When we have found such a loop we look ahead in the nodes to find the set of
characters that can come at given distances. For example for the regexp
/.?foo/ we know that there are at least 3 characters ahead of us, and the sets
of characters that can occur are [any, [f, o], [o]]. We find a range in the
lookahead info where the set of characters is reasonably constrained. In our
example this is from index 1 to 2 (0 is not constrained). We can now look 3
characters ahead and if we don't find one of [f, o] (the union of [f, o] and
[o]) then we can skip forwards by the range size (in this case 2).
For Unicode input strings we do the same, but modulo 128.
We also look at the first string fed to the regexp and use that to get a hint
of the character frequencies in the inputs. This affects the assessment of
whether the set of characters is 'reasonably constrained'.
We still have the old lookahead mechanism, which uses a wide load of multiple
characters followed by a mask and compare to determine whether a match is
possible at this point.
Review URL: http://codereview.chromium.org/9965010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-02 09:38:07 +00:00
erik.corry@gmail.com
f00631b710
Reduce initial boot-up memory use. This is an other attempt at what
...
http://codereview.chromium.org/9179012 was trying to achieve. This
time I am going for 80% of the benefit with around 5% of the complexity.
It works by reducing the size of the first page in each space. Unlike the
previous change there is no attempt to grow pages, we just allocate more
full-sized pages when we need more memory. For this reason the first pages are
not quite as small (compare
http://codereview.chromium.org/9179012/diff/1/src/snapshot.h with the changes
in spaces.cc in this cl): We want to be able to do a little bit of allocation
before we have to add a full-sized page to the space.
Review URL: https://chromiumcodereview.appspot.com/9950048
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11203 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-02 08:32:31 +00:00
mstarzinger@chromium.org
5798bc27aa
Fix hidden properties to ignore [[Extensible]].
...
The [[Extensible]] property prevented the very first hidden property
from being added. If any hidden property was added to the object before
preventing extension, adding subsequent hidden properties would have
succeed however.
R=svenpanne@chromium.org
BUG=v8:2034
TEST=mjsunit/regress/regress-2034
Review URL: https://chromiumcodereview.appspot.com/9844025
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11202 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-04-02 08:26:30 +00:00
vegorov@chromium.org
8360ec877e
Ensure that arguments object is materialized when deoptimizing from inlined function.
...
Lithium translation rebuilds hydrogen environments from scratch so we have to ensure that arguments object is correctly bound on function entry otherwise deoptimization will not materialize it.
This fix was implemented as part of r11109 and then reverted.
R=danno@chromium.org
BUG=v8:2045
TEST=test/mjsunit/regress/regress-2045.js
Review URL: https://chromiumcodereview.appspot.com/9963008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-30 13:22:39 +00:00
erik.corry@gmail.com
356cf1ed0a
RegExp: Add support for table-based character class
...
code generation. This is performance neutral for
all our tests, but a factor 6 faster for the Unicode
based regexp in the new test (and much more compact
code).
Review URL: https://chromiumcodereview.appspot.com/9854020
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11189 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-30 07:43:48 +00:00
loislo@chromium.org
0572806287
Fix presubmit check.
...
BUG=none
TEST=none
TBR=mnaganov
Review URL: https://chromiumcodereview.appspot.com/9921014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11188 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-29 14:50:26 +00:00
loislo@chromium.org
d857c994b6
Current schema of calculation max_snapshot_js_object_id is not always correct.
...
As the result the test is flaky.
BUG=v8/2042
TEST=HeapEntryIdsAndGC
R=mnaganov
Review URL: https://chromiumcodereview.appspot.com/9918005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11187 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-29 14:18:11 +00:00
mstarzinger@chromium.org
552393c383
Add missing regression test for r11173.
...
R=svenpanne@chromium.org
BUG=chromium:12009
TEST=mjsunit/regress/regress-120099
Review URL: https://chromiumcodereview.appspot.com/9873027
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11180 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-28 15:17:14 +00:00
mstarzinger@chromium.org
d5c7e87c50
Fix test harness for Test262 to not use symlinks.
...
This is necessary for the --download-data option to work on Windows
where we do not have symlinks available. Note that we still have no
automatic way of bumping the existing Test262 revision without deleting
the data directory manually.
R=jkummerow@chromium.org
TEST=test262
Review URL: https://chromiumcodereview.appspot.com/9866046
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11172 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-28 09:33:19 +00:00
loislo@chromium.org
6306283df9
fix for TestHeapEntryIdsAndGC
...
BUG=none
TEST=none
Review URL: https://chromiumcodereview.appspot.com/9864035
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11163 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-27 12:25:05 +00:00
loislo@chromium.org
b84b44d86c
This value is required for showing the heap snapshot delta in Summary view of DevTools.Profiler.
...
At the moment it is evaluating on the front-end side and this is cost us 2 * (load time + parse time + traverse via snapshot) because I need this value for two previous snapshots.
BUG=none
TEST=test-heap-profiler
Review URL: https://chromiumcodereview.appspot.com/9858016
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11161 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-27 11:54:47 +00:00
loislo@chromium.org
9b9e458a43
Revert "This value is required for showing the heap snapshot delta in Summary view of DevTools.Profiler."
...
This reverts commit 634864d65ebe820a967f6162d8e226cf4a73e51a.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/9861018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11158 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-27 11:12:31 +00:00
mstarzinger@chromium.org
057371da13
Fix polymorphic load on named fields.
...
This fixes polymorphic loads to correctly compare in-object offsets
instead of indices, because indices might coincide even though the
actual slot is different because of different instance sizes.
R=danno@chromium.org
BUG=v8:2030
TEST=mjsunit/regress/regress-2030,mjsunit/mirror-array
Review URL: https://chromiumcodereview.appspot.com/9864028
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11153 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-27 10:42:38 +00:00
erik.corry@gmail.com
6cb333cadf
Fix broken test.
...
Review URL: https://chromiumcodereview.appspot.com/9865019
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11151 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-27 09:10:58 +00:00
loislo@chromium.org
410f3a3375
This value is required for showing the heap snapshot delta in Summary view of DevTools.Profiler.
...
At the moment it is evaluating on the front-end side and this is cost us 2 * (load time + parse time + traverse via snapshot) because I need this value for two previous snapshots.
BUG=none
TEST=test-heap-profiler
Review URL: https://chromiumcodereview.appspot.com/9858016
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11150 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-27 08:52:00 +00:00
erik.corry@gmail.com
bfb1e9e702
Fix edge case for case independent regexp character classes.
...
http://code.google.com/p/v8/issues/detail?id=2032
Review URL: https://chromiumcodereview.appspot.com/9860029
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11147 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-27 08:42:37 +00:00
loislo@chromium.org
b414adb1f3
Complete switch to SnapshotObjectId.
...
BUG=none
TEST=test-heap-profiler
Review URL: https://chromiumcodereview.appspot.com/9858010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11145 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-26 13:47:37 +00:00
ulan@chromium.org
a47d1c0714
Fix the return type of the date set methods.
...
Date set methods (setMinutes, setHours, etc.) should return the time value as a number instead of JSDate.
R=jkummerow@chromium.org
TEST=test/mjsunit/regress/regress-2027.js
Review URL: https://chromiumcodereview.appspot.com/9809010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11140 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-26 10:13:03 +00:00
jkummerow@chromium.org
4e405b6945
Fix missing write barrier in CopyObjectToObjectElements.
...
Passing the write barrier mode as a parameter does not make sense, as the elements kind specific copiers know best whether a write barrier is needed or not.
BUG=119926
TEST=mjsunit/regress/regress-crbug-119926
R=danno@chromium.org
Review URL: https://chromiumcodereview.appspot.com/9808111
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11134 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-25 15:16:06 +00:00
danno@chromium.org
8833c99552
Check double array bounds in HasElementImpl.
...
R=jkummerow@chromium.org
BUG=chromium:119925
TEST=test/mjsunit/regress/regress-119925.js
Review URL: https://chromiumcodereview.appspot.com/9808110
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11133 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-25 14:21:51 +00:00
vegorov@chromium.org
3ccc885c78
Revert arguments access support for inlined functions (r11109,r11118).
...
We are inserting HPushArgument instructions after HEnterInlined based on the environment at the point of the first arguments access. Which might create use before def if there are redundant phis in the environment.
Review URL: https://chromiumcodereview.appspot.com/9837041
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11128 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-23 15:39:34 +00:00
rossberg@chromium.org
00346bd1da
Fix use of proxies as f.prototype properties.
...
R=mstarzinger@chromium.org
BUG=v8:2021
TEST=
Review URL: https://chromiumcodereview.appspot.com/9837008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11116 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-23 10:25:14 +00:00
vegorov@chromium.org
b7dca5d5a7
Support arguments object access from inlined functions.
...
R=fschneider@chromium.org
TEST=test/mjsunit/compiler/inline-arguments.js
Review URL: https://chromiumcodereview.appspot.com/9837002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11109 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-22 13:53:28 +00:00
erik.corry@gmail.com
bc1eb293cd
Enable snapshots on MIPS. This is based on
...
http://codereview.chromium.org/9372063 by Daniel Kalmar.
Review URL: https://chromiumcodereview.appspot.com/9722020
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11107 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-21 14:29:14 +00:00
fschneider@chromium.org
5e58c3baf8
Temporarily allow timeout for one mozilla test.
...
BUG=v8:2018
Review URL: https://chromiumcodereview.appspot.com/9813008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11106 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-21 14:19:17 +00:00
erik.corry@gmail.com
25f84a48ce
Speed up WriteUtf8 in the case where the output buffer is large enough.
...
Review URL: https://chromiumcodereview.appspot.com/9696032
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11104 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-21 13:48:29 +00:00
fschneider@chromium.org
30a2f2c4ef
When running with --always-opt, don't deoptimize named loads with uninitialized type feedback.
...
This avoids tests taking too long because of repeated deoptimizations.
Review URL: https://chromiumcodereview.appspot.com/9812004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11100 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-21 09:23:09 +00:00
vegorov@chromium.org
790219ec55
Use correct arguments adaptation environment when inlining function containing arguments.
...
R=mstarzinger@google.com
BUG=V8:2014
TEST=test/mjsunit/compile/inline-arguments.js
Review URL: https://chromiumcodereview.appspot.com/9750007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11098 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-20 18:15:31 +00:00
loislo@chromium.org
64c96ad9c0
There is a trick for speed up array shift operation.
...
This trick is confusing a bit the heap snapshoting code.
Such a shiffted array will be interpreted as a new array in the second snapshot.
BUG=none
TEST=HeapEntryIdsAndArrayShift
Review URL: https://chromiumcodereview.appspot.com/9748007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11096 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-20 14:35:05 +00:00
mstarzinger@chromium.org
efa8d96e96
Mark invalid Test262 test cases correctly.
...
R=ulan@chromium.org
TEST=test262/S15.9.3.1_A5_T?
Review URL: https://chromiumcodereview.appspot.com/9719036
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11088 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-19 16:28:18 +00:00
fschneider@chromium.org
e081a3bfba
Insert explicit deoptimization for named loads that have "uninitialized" type feedback.
...
We already do this for binary-ops, unary-ops and comparisons. Typefeedback for named loads can now also
be in "uninitialized" state which means that the corresponding load IC was never executed.
Review URL: https://chromiumcodereview.appspot.com/9722041
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11087 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-19 15:54:37 +00:00
mstarzinger@chromium.org
56c75c387a
Temporary disable Test262 tests failing on buildbot.
...
R=jkummerow@chromium.org
TEST=test262/S15.9.3.1_A5_T?
Review URL: https://chromiumcodereview.appspot.com/9724034
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11086 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-19 12:22:56 +00:00
erik.corry@gmail.com
bcd0fd00e3
Add API call that identifies strings that are guaranteed
...
only to contain ASCII characters.
Review URL: https://chromiumcodereview.appspot.com/9724022
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11079 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-19 09:51:36 +00:00
yangguo@chromium.org
184b7a8915
Experimental profiler: split RegExp.test() for better optimization.
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BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/9701064
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11065 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-15 17:21:42 +00:00
pfeldman@chromium.org
26aaa3b005
Debugger: naive implementation of "step into Function.prototype.bind".
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Review URL: https://chromiumcodereview.appspot.com/9705018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11058 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-15 14:17:22 +00:00
mstarzinger@chromium.org
79a98de9f7
Fix declarations escaping global strict eval.
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According to ES5 10.4.2(3), eval calls of strict code always require
their own lexical and variable environment. For now we just add a new
scope when we parse the strict mode directive. The clean solution would
be to always have this sope present (even for global eval calls) and
adapt variable binding to cope with that.
R=rossberg@chromium.org
BUG=v8:1624
TEST=mjsunit/regress/regress-1624,test262/S10.4.2.1_A1
Review URL: https://chromiumcodereview.appspot.com/9703021
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11057 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-15 13:02:21 +00:00
pfeldman@chromium.org
100bc51eae
Debugger: add ability to set script source from within OnBeforeCompile.
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Review URL: https://chromiumcodereview.appspot.com/9677043
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11054 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-15 11:51:26 +00:00
danno@chromium.org
beb012be45
Don't use an explicit s0 in ClampDoubleToUint8.
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R=fschneider@chromium.org
BUG=v8:2004
TEST=test/mjsunit/pixel-array-rounding.js
Review URL: https://chromiumcodereview.appspot.com/9702027
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11053 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-03-15 09:52:48 +00:00