erik.corry@gmail.com
b3e2440580
Speed up quicksort test to avoid timeouts on simulators.
...
Review URL: https://chromiumcodereview.appspot.com/10830093
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12237 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-31 13:36:24 +00:00
yangguo@chromium.org
1094c8f17c
Fix regression test on x64.
...
R=verwaest@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10827084
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12231 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-30 13:48:52 +00:00
yangguo@chromium.org
514fc74a47
Limit initial size of hidden properties and store identity hashes inline.
...
BUG=v8:2211
TEST=test-heap/Regress2211
Review URL: https://chromiumcodereview.appspot.com/10827040
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12230 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-30 13:09:09 +00:00
mstarzinger@chromium.org
249f29f22b
Make AlwaysAllocateScope imply DisallowAllocationFailure.
...
R=erik.corry@gmail.com
TEST=cctest/test-api,cctest/test-heap (--gc-interval=100)
Review URL: https://chromiumcodereview.appspot.com/10824082
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-30 13:07:29 +00:00
yangguo@chromium.org
cfc5cf0b76
Fix build errors.
...
R=mstarzinger@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10832061
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12217 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-30 08:54:51 +00:00
yangguo@chromium.org
0acc9e13af
Make sure double to int conversion is correct.
...
R=svenpanne@chromium.org
BUG=v8:2260
TEST=test-utils/Utils1
Review URL: https://chromiumcodereview.appspot.com/10820047
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12216 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-30 08:34:26 +00:00
yangguo@chromium.org
b58cfd485e
Avoid GC when printing shared function info.
...
R=mstarzinger@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10828048
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12210 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-27 09:54:56 +00:00
jkummerow@chromium.org
80c35c6522
Always set the callee's context when calling a function from optimized code.
...
This is necessary even for recursive calls because we're sharing optimized code among closures, which could call each other and have distinct contexts.
BUG=138887
TEST=mjsunit/regress/regress-crbug-138887
Review URL: https://chromiumcodereview.appspot.com/10834031
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12201 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-26 12:49:08 +00:00
yangguo@chromium.org
59f212e7eb
Relax requirement from VFP3 to VFP2 where possible.
...
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10818026
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-25 15:26:16 +00:00
mstarzinger@chromium.org
806fb8be96
Fix bootstrapping without snapshot and low GC interval.
...
R=yangguo@chromium.org
BUG=v8:2249
TEST=mjsunit/regress/regress-2249 (snapshot=off)
Review URL: https://chromiumcodereview.appspot.com/10818005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12177 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-23 16:18:25 +00:00
yangguo@chromium.org
6b489d9753
Improve String::WriteAscii and add PRESERVE_ASCII_NULL option.
...
The PRESERVE_ASCII_NULL option prevents WriteAscii from converting
\0 to white space.
R=verwaest@chromium.org
BUG=v8:2252
TEST=test-api/StringWrite
Review URL: https://chromiumcodereview.appspot.com/10810056
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12174 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-23 14:22:46 +00:00
danno@chromium.org
3667f92cbb
Add dependency to HLoadKeyed* instructions to prevent invalid hoisting
...
BUG=chromium:137768
TEST=test/mjsunit/regress/regress-137768.js
Review URL: https://chromiumcodereview.appspot.com/10802038
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12173 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-23 13:59:24 +00:00
yangguo@chromium.org
398a179d51
Update mozilla test expectations for outdated test.
...
R=jkummerow@chromium.org
BUG=v8:2240
TEST=
Review URL: https://chromiumcodereview.appspot.com/10816018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12170 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-23 11:24:48 +00:00
yangguo@chromium.org
0c23596d7d
Interpret negative hexadecimal literals as NaN.
...
R=rossberg@chromium.org
BUG=v8:2240
TEST=str-to-num.js
Review URL: https://chromiumcodereview.appspot.com/10818003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12169 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-23 10:33:41 +00:00
yangguo@chromium.org
50bf19a975
Fix corner case when transforming dictionary to fast elements.
...
R=verwaest@chromium.org
BUG=v8:2249
TEST=regress-2249.js
Review URL: https://chromiumcodereview.appspot.com/10802051
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12167 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-23 08:41:53 +00:00
danno@chromium.org
8c89cc4cab
Optimize Smi keys for KeyedLoads
...
Allows KeyeLoad/KeyedStore operations where the key is a Smi to fold the untagging of the key into the element offset calculation.
Review URL: https://chromiumcodereview.appspot.com/10735020
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12156 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-20 11:00:33 +00:00
jkummerow@chromium.org
c09a137013
Android test runner: Update mjsunit status
...
Review URL: https://chromiumcodereview.appspot.com/10810012
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12155 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-20 10:03:39 +00:00
jkummerow@chromium.org
c56050a08a
Android test runner: Update cctest status
...
Review URL: https://chromiumcodereview.appspot.com/10802030
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12154 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-20 10:00:31 +00:00
yangguo@chromium.org
53f329ab5f
Add test case for custom error's toString.
...
R=arv@chromium.org
BUG=
TEST=error-tostring.js
Review URL: https://chromiumcodereview.appspot.com/10388208
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12151 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-20 08:03:46 +00:00
sanjoy@chromium.org
693c7643d2
Optimize functions on a second thread.
...
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10807024
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12148 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-19 18:58:23 +00:00
verwaest@chromium.org
52bfb2a18e
Moved lastadded from DescriptorArray to Map. Renamed kLastAdded to kEnumCache.
...
Review URL: https://chromiumcodereview.appspot.com/10802034
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12146 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-19 14:45:19 +00:00
jkummerow@chromium.org
96cfef98d8
Android test runner: Rename "Error" to "ANDROID"
...
Review URL: https://chromiumcodereview.appspot.com/10809010
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12143 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-19 10:44:15 +00:00
verwaest@chromium.org
cd98b0c839
Removed CopyAppendForeignDescriptor.
...
Use descriptor array preallocation + appending instead.
Review URL: https://chromiumcodereview.appspot.com/10782033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12133 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-18 14:00:58 +00:00
yangguo@chromium.org
d340db9135
Insert missing write barrier in sliced string allocation.
...
BUG=v8:2237
TEST=test-heap/Regress2237
Review URL: https://chromiumcodereview.appspot.com/10781033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12127 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-18 13:39:53 +00:00
jkummerow@chromium.org
c20c99a98c
Make message pass in Android testing
...
Review URL: https://chromiumcodereview.appspot.com/10805006
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12123 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-18 11:55:39 +00:00
jkummerow@chromium.org
6a60899022
Build V8 for Android IA
...
Review URL: https://chromiumcodereview.appspot.com/10778033
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12122 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-18 11:43:44 +00:00
verwaest@chromium.org
90c7cb1397
When following an accessor transition for an already existing accessor, don't load the last added descriptor but the same descriptor as we already found previously.
...
BUG=137689
TEST=test/mjsunit/regress/regress-crbug-137689.js
Review URL: https://chromiumcodereview.appspot.com/10808005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12115 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-18 09:20:57 +00:00
verwaest@chromium.org
33147848dc
Fix presubmit failure in r12107.
...
Review URL: https://chromiumcodereview.appspot.com/10780035
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12108 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-17 16:00:00 +00:00
danno@chromium.org
43d0ed048d
Implements a new API to set a function entry hook for profiling.
...
Exposes a new API; V8::SetFunctionEntryHook.
If a non-NULL function entry hook is set, the code generator(s) will invoke on the entry hook at the very start of each generated function.
Committed: https://code.google.com/p/v8/source/detail?r=12069
Committed: https://code.google.com/p/v8/source/detail?r=12083
Review URL: https://chromiumcodereview.appspot.com/10706002
Patch from Sigurður Ásgeirsson <siggi@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12107 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-17 15:18:15 +00:00
mstarzinger@chromium.org
6744e6e9a6
Remove obsolete ParserApi::PartialPreParse method.
...
R=yangguo@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10787036
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12103 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-17 11:31:05 +00:00
mstarzinger@chromium.org
bb9f4470c6
Fix missing tagging of stack value in finally block.
...
R=yangguo@chromium.org
BUG=chromium:137496
TEST=cctest/test-api/Regress137496
Review URL: https://chromiumcodereview.appspot.com/10787017
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12096 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 13:38:17 +00:00
mstarzinger@chromium.org
f71de19a4b
Fix ICs for slow objects with native accessor.
...
This prevents creation of LoadICs or StoreICs for native callbacks on
objects in dictionary mode. Those ICs fail if the accessor is installed
on the receiver itself and also lead to bogus type feedback.
R=danno@chromium.org
BUG=chromium:137002
TEST=test/test-api/Regress137002[a,b]
Review URL: https://chromiumcodereview.appspot.com/10781011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12088 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 09:53:32 +00:00
yangguo@chromium.org
022ba0588a
Fix transcendental cache on ARM in optimized code.
...
R=jkummerow@chromium.org
BUG=v8:2234
TEST=regress-2234.js
Review URL: https://chromiumcodereview.appspot.com/10695205
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12086 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 09:44:59 +00:00
danno@chromium.org
b1530257ab
Revert 12083: Implements a new API to set a function entry hook for profiling.
...
TBR=mstarzinger@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10695206
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12084 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-13 16:33:27 +00:00
danno@chromium.org
5c8c4bec46
Implements a new API to set a function entry hook for profiling.
...
Exposes a new API; V8::SetFunctionEntryHook.
If a non-NULL function entry hook is set, the code generator(s) will invoke on the entry hook at the very start of each generated function.
Committed: https://code.google.com/p/v8/source/detail?r=12069
Review URL: https://chromiumcodereview.appspot.com/10706002
Patch from Sigurður Ásgeirsson <siggi@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12083 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-13 16:18:37 +00:00
svenpanne@chromium.org
43e87a65e1
Added Crankshaft support for setters.
...
Refactored ComputeLoadStoreField a bit on the way to clarify a bit what it
actually does.
Review URL: https://chromiumcodereview.appspot.com/10692187
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12072 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-13 07:14:28 +00:00
danno@chromium.org
30569cba9b
Revert 12069: Implements a new API to set a function entry hook for profiling
...
Reverted due to waterfall failures
TBR=mstarzinger@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10704189
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12070 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-12 15:59:50 +00:00
danno@chromium.org
d6edbdd436
Implements a new API to set a function entry hook for profiling.
...
Exposes a new API; V8::SetFunctionEntryHook.
If a non-NULL function entry hook is set, the code generator(s) will invoke on the entry hook at the very start of each generated function.
Review URL: https://chromiumcodereview.appspot.com/10706002
Patch from Sigurður Ásgeirsson <siggi@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12069 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-12 15:42:39 +00:00
yangguo@chromium.org
8ce1ebb5cf
Do not enter the debugger when debugger is not active.
...
R=mstarzinger@chromium.org
BUG=
TEST=test-debug/DebuggerCreatesContextIffActive
Review URL: https://chromiumcodereview.appspot.com/10702166
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12059 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-12 11:31:52 +00:00
svenpanne@chromium.org
b8a7abd1fc
Perform HasFastProperties check on prototypes when computing call targets in Crankshaft, part 2.
...
The previous fix was for "real" calls, this one is for getters. It is a bit
unfortunate that this has to be fixed twice: We should really break up
Call::ComputeTarget into a predicate and 1 or 2 getters, so code can be reused.
The regression test has been modified a bit to make things more uniform.
Review URL: https://chromiumcodereview.appspot.com/10702164
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12053 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-12 09:32:26 +00:00
jkummerow@chromium.org
2f43f5e9d7
MIPS: Rename "mips" arch to "mipsel" in the GYP build.
...
In the traditional MIPS naming scheme, "mips" is used for
big-endian mips and "mipsel" is used for little-endian mips.
In V8 the "mips" build is little-endian, so the "mips" target is
renamed to "mipsel" to be compliant with the traditional MIPS
naming scheme.
This change is also required for supporting the Chromium project on MIPS.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10695114
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12047 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-11 15:15:04 +00:00
jkummerow@chromium.org
0c4cc038e6
Add missing --allow-natives-syntax flag to test case
...
R=rossberg@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10698152
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12046 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-11 14:45:47 +00:00
jkummerow@chromium.org
432576b7c8
Perform HasFastProperties check on prototypes when computing call targets in Crankshaft.
...
BUG=125148
TEST=mjsunit/regress/regress-crbug-125148
Review URL: https://chromiumcodereview.appspot.com/10735054
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12043 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-11 14:27:53 +00:00
yangguo@chromium.org
2a819667c1
Do not use user-defined __lookupGetter__ when generating stack trace.
...
BUG=v8:1591
TEST=regress-1591.js
Review URL: https://chromiumcodereview.appspot.com/10736030
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12040 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-11 11:35:19 +00:00
yangguo@chromium.org
b2f1c41218
Sync preparser and parser wrt syntax error in switch..case.
...
R=jkummerow@chromium.org
BUG=v8:2210
TEST=test-parsing/ParserSync
Review URL: https://chromiumcodereview.appspot.com/10701116
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12036 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-11 07:47:29 +00:00
mstarzinger@chromium.org
97cbaec08a
Add OS::GetCurrentProcessId and prepend output from trace-gc with the current pid
...
BUG=none
TEST=manual
Review URL: https://chromiumcodereview.appspot.com/9817002
Patch from Jochen Eisinger <jochen@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12032 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-10 12:52:36 +00:00
yangguo@chromium.org
5aacb93168
Correctly report octal literals in strict mode when preparsing.
...
SingletonLogger::LogMessage did not work as advertised and
overwrote existing message.
R=mstarzinger@chromium.org
BUG=v8:2220
TEST=test-parsing/PreparserStrictOctal
Review URL: https://chromiumcodereview.appspot.com/10689134
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12031 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-10 12:24:17 +00:00
mstarzinger@chromium.org
09bfdabd2a
Fix inline constructors for Harmony Proxy prototypes.
...
R=rossberg@chromium.org
BUG=v8:2225
TEST=mjsunit/regress/regress-2225
Review URL: https://chromiumcodereview.appspot.com/10736009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12028 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-10 11:28:33 +00:00
mmassi@chromium.org
c74871f37b
Fixed array bounds check elimination (Chromium issue 132114).
...
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10698125
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12025 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-10 11:01:29 +00:00
verwaest@chromium.org
1007696cdb
After transitioning to constant function, return the constant function as result of the assignment.
...
BUG=v8:2226
TEST=test/mjsunit/regress/regress-2226.js
Review URL: https://chromiumcodereview.appspot.com/10700137
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12024 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-10 09:31:30 +00:00
verwaest@chromium.org
75407ae2b7
Moving prototype transitions into the header of the transition array.
...
Review URL: https://chromiumcodereview.appspot.com/10692026
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12022 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-10 07:53:00 +00:00
yangguo@chromium.org
b4cb3e28ca
Fix Debug::Break crash.
...
BUG=131642
TEST=test-debug/Regress131642
Review URL: https://chromiumcodereview.appspot.com/10698123
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12019 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-09 15:18:08 +00:00
rossberg@chromium.org
98db1a369d
Implement proper module linking.
...
Specifically:
- In parser, check that all exports are defined.
- Move JSModule allocation from parser to scope resolution.
- Move JSModule linking from full codegen to scope resolution.
- Implement module accessors for exported value members.
- Allocate module contexts statically along with JSModules
(to allow static linking), but chain them when module literal is evaluated.
- Make module contexts' extension slot refer to resp. JSModule
(makes modules' ScopeInfo accessible from context).
- Some other tweaks to context handling in general.
- Make any code containing module literals (and thus embedding
static references to JSModules) non-cacheable.
This enables accessing module instance objects as expected.
Import declarations are a separate feature and do not work yet.
R=mstarzinger@chromium.org
BUG=v8:1569
TEST=
Review URL: https://chromiumcodereview.appspot.com/10690043
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12010 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-09 08:59:03 +00:00
jkummerow@chromium.org
1d0aea7c3a
Fix wrong iteration variable in test/preparser/strict-identifiers.pyt
...
R=mstarzinger@chromium.org
TEST=preparser/strict-identifiers
Review URL: https://chromiumcodereview.appspot.com/10693116
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12009 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-09 08:26:17 +00:00
yangguo@chromium.org
3e3160b08c
Correctly advance the scanner when scanning unicode regexp flag.
...
R=rossberg@chromium.org
BUG=136084
TEST=regress-136084.js
Review URL: https://chromiumcodereview.appspot.com/10703106
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12002 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-06 14:04:15 +00:00
mstarzinger@chromium.org
026f179b34
Fix unhandlified code calling Harmony Proxy traps.
...
R=rossberg@chromium.org
BUG=v8:2219
TEST=mjsunit/regress/regress-2219
Review URL: https://chromiumcodereview.appspot.com/10703103
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12001 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-06 11:34:22 +00:00
yangguo@chromium.org
791632cf06
Fix compilation when disabling debugger support.
...
Based on a patch by Remi Duraffort <remi.duraffort@st.com>: http://codereview.chromium.org/10702093/
R=mstarzinger@chromium.org
BUG=
TEST=build with debuggersupport=off
Review URL: https://chromiumcodereview.appspot.com/10697085
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11995 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-05 16:23:14 +00:00
verwaest@chromium.org
d7a5b7d5e2
Separating transitions from descriptors.
...
In this design maps contain descriptor arrays, which in turn can contain transition arrays. If transitions are needed when no descriptor array is present, a descriptor array without real descriptors is inserted just so it can point at the transition array.
The transition array does not contain details about the field it transitions to. In order to weed out transitions to FIELDs from CONSTANT_FUNCTION (what used to be MAP_TRANSITION vs CONSTANT_TRANSITION), the transition needs to be followed and the details need to be looked up in the target map. CALLBACKS transitions are still easy to recognize since the transition targets are stored as an AccessorPair containing the maps, rather than the maps directly.
Currently AccessorPairs containing a transition and an accessor are shared between the descriptor array and the transition array. This simplifies lookup since we only have to look in one of both arrays. This will change in subsequent revisions, when descriptor arrays will become shared between multiple maps, since transitions cannot be shared.
Review URL: https://chromiumcodereview.appspot.com/10697015
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11994 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-05 13:54:20 +00:00
danno@chromium.org
f97df41fcf
Fix timout of packed-elements.js on ARM
...
R=mstarzinger@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10703093
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11993 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-05 13:40:51 +00:00
mstarzinger@chromium.org
fd9bab4ea2
Cleanup Test262 expectations for simulators.
...
R=jkummerow@chromium.org
TEST=test262
Review URL: https://chromiumcodereview.appspot.com/10690090
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11990 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-05 12:44:44 +00:00
jkummerow@chromium.org
3766f21cab
Remove $FAST variable from mozilla.status. It was never set to true anyway.
...
Review URL: https://chromiumcodereview.appspot.com/10694083
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11985 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-05 07:33:01 +00:00
svenpanne@chromium.org
ebff0eb7b3
Handle accessors on the prototype chain in StoreICs.
...
Made stub compiler function signatures a bit more consistent on the way.
Review URL: https://chromiumcodereview.appspot.com/10735003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11984 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-04 11:40:51 +00:00
rossberg@chromium.org
cc5a88812d
Implement typedarray.set and arraybuffer.slice for d8.
...
R=yangguo@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10694051
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11983 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-03 13:44:36 +00:00
mstarzinger@chromium.org
7da6d2b023
Fix lazy compilation for strict eval scopes.
...
This prevents lazy compilation of functions that have an outer context
containing a strict eval scope. Such a scope potentially contains
context allocated variables in an artificial function scope that is not
deserialized correctly.
R=ulan@chromium.org
BUG=chromium:135066
TEST=mjsunit/regress/regress-crbug-135066
Review URL: https://chromiumcodereview.appspot.com/10704058
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11976 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-03 08:41:13 +00:00
ulan@chromium.org
c22c7054f2
Add Makefile targets for running tests on Android.
...
This allows to run tests on the attached Android device using
> make android.check
> make android.debug.check
> make android.release.check
> ANDROID_V8=/data/local/v8 TESTJOBS=-j4 make android.release.check -j10
Tests and binaries are copied to device location specified by the ANDROID_V8
variable and then tests are executed using the 'adb shell' program.
R=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10696048
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11975 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-03 07:45:58 +00:00
rossberg@chromium.org
1590a5d6b4
Added tests for calling typed array constructors as functions.
...
R=danno@chromium.org
BUG=v8:1497
TEST=
Review URL: https://chromiumcodereview.appspot.com/10701055
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11968 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-02 13:09:47 +00:00
yurys@chromium.org
771ba7ae99
Report "hidden properties" in heap profiler for properties case
...
BUG=v8:2212
TEST=cctest/test-heap-profiler/HiddenPropertiesFastCase
Review URL: https://chromiumcodereview.appspot.com/10692058
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11966 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-02 12:46:31 +00:00
danno@chromium.org
34d79888fb
Add test case for typed arrays slicing
...
R=rossberg@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10698069
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11962 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-02 10:45:00 +00:00
yangguo@chromium.org
f6230ab420
Extend test for external arrays.
...
R=rossberg@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10697033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11953 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-29 15:06:36 +00:00
rossberg@chromium.org
680797234c
Further extend TypedArray support in d8:
...
- Add copy constructors.
- Add subarray methods.
- Make instanceof and constructor property work.
- Rename PixelArray to Uint8ClampedArray.
Also fix broken definition of assertInstanceof in MJSUnit test harness.
R=mstarzinger@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10558005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11949 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-28 16:29:53 +00:00
mstarzinger@chromium.org
a691c693fb
Fix lazy parsing heuristics to respect outer scope.
...
This makes sure that a function literal is only parsed lazily when the
outer scope actually allows lazy compilation. Otherwise compilation will
crash due to a missing function body.
R=ulan@chromium.org
BUG=chromium:135008
TEST=mjsunit/regress/regress-crbug-135008
Review URL: https://chromiumcodereview.appspot.com/10698032
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11945 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-28 14:56:28 +00:00
mstarzinger@chromium.org
a90c023d5e
Allow inlining of functions containing array literals.
...
R=yangguo@chromium.org
BUG=v8:1322
TEST=mjsunit/compiler/inline-literals
Review URL: https://chromiumcodereview.appspot.com/10689005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11942 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-27 14:46:01 +00:00
mstarzinger@chromium.org
df35732ab2
Allow inlining of functions containing RegExp literals.
...
R=yangguo@chromium.org
BUG=v8:1322
TEST=mjsunit/compiler/inline-literals
Review URL: https://chromiumcodereview.appspot.com/10703005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11940 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-27 11:49:37 +00:00
yangguo@chromium.org
8a61d3f2fd
Port r11517 (not deopt Math.floor on negative input) to x64, sse2.
...
BUG=v8:873
TEST=math-floor-negative.js
Review URL: https://chromiumcodereview.appspot.com/10636057
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11935 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-27 07:27:28 +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
3a74218589
MIPS: Skip LiveEdit test on ARM.
...
Port r11915 (4c749256)
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10661049
Patch from Akos Palfi <palfia@homejinni.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11929 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-26 07:48:04 +00:00
mstarzinger@chromium.org
51afb2ad8b
Fix failing test after r11924.
...
R=verwaest@chromium.org
BUG=chromium:132744
TEST=cctest/test-dictionary/ObjectHashTableCausesGC
Review URL: https://chromiumcodereview.appspot.com/10658016
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11926 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-25 13:57:52 +00:00
verwaest@chromium.org
a7565d696a
Update heap test so it calls gc 6 times. This is necessary to avoid flakiness.
...
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10668022
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11925 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-25 13:55:36 +00:00
mstarzinger@chromium.org
362381c68d
Fix Harmony Maps and WeakMaps for undefined values.
...
R=rossberg@chromium.org
BUG=chromium:132744
TEST=mjsunit/harmony/collections
Review URL: https://chromiumcodereview.appspot.com/10658014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11924 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-25 13:33:48 +00:00
yangguo@chromium.org
99a58e36ad
Correctly throw reference error in strict mode with ICs disabled.
...
R=jkummerow@chromium.org
BUG=v8:2119
TEST=regress/regress-2119.js
Review URL: https://chromiumcodereview.appspot.com/10659011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11923 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-25 13:28:11 +00:00
yangguo@chromium.org
32a6a29cc8
Skip LiveEdit test on ARM.
...
R=mstarzinger@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10665021
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11915 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-25 08:18:09 +00:00
peter.rybin@gmail.com
83973a0a2e
Correctly support several consecutive stack modifications.
...
Review URL: https://chromiumcodereview.appspot.com/10637003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11914 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-22 20:50:03 +00:00
mstarzinger@chromium.org
84b866b2d9
Fix sharing of literal boilerplates for optimized code.
...
This makes sure the literal boilerplates array is correctly shared
together with optimized code when caching of optimized code is enabled.
It also enabled said caching by default again.
R=ulan@chromium.org
BUG=v8:2193
TEST=mjsunit/regress/regress-2193
Review URL: https://chromiumcodereview.appspot.com/10649008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11911 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-22 13:55:15 +00:00
jkummerow@chromium.org
9ce4133017
Make near-jump check more strict in LoadNamedFieldPolymorphic on ia32/x64
...
BUG=134055
TEST=mjsunit/regress/regress-crbug-134055
Review URL: https://chromiumcodereview.appspot.com/10630027
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11907 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-22 13:38:39 +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
6cf640ab6c
Adapt fragmentation heuristics for over reserved pages.
...
This adapts the heuristics that detect fragmented pages to reduce memory
footprint for spaces with over reserved memory. This minimizes external
fragmentation caused by pages that cannot be released to the OS because
of just a few live objects on them.
R=erik.corry@gmail.com
TEST=cctest/test-heap/ReleaseOverReservedPages
Review URL: https://chromiumcodereview.appspot.com/10629004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11901 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-22 09:29:49 +00:00
mstarzinger@chromium.org
3e0e042e4a
Add unit test for r11818.
...
R=rossberg@chromium.org
TEST=cctest/test-decls/ExistsInHiddenPrototype
Review URL: https://chromiumcodereview.appspot.com/10628002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11896 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-21 11:31:30 +00:00
mstarzinger@chromium.org
d3d59e71e9
Revert r11834 because of broken Chromium unit test.
...
R=yangguo@chromium.org
BUG=v8:2166
Review URL: https://chromiumcodereview.appspot.com/10630003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11892 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-21 11:10:53 +00:00
ulan@chromium.org
9006c1b223
In test-api.cc a few calls to Heap::CollectAllGarbage use obsolete argument.
...
The assertion failure I ran into is in Regress1516, where collector falls back to SCAVENGER, during x64.debug.check run.
Zheng Liu
zheng.z.liu@intel.com
Review URL: https://chromiumcodereview.appspot.com/10536199
Patch from Zheng Liu <zheng.z.liu@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11889 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-20 16:07:30 +00:00
yangguo@chromium.org
e4f4aad2d1
x86/x64 port of Math.floor(x/y) to use integer division for specific divisor.
...
Only handles when x is int32 and y is int32 constant.
BUG=v8:2038
Currently implemented by imul (not fpmul).
x86 and x64 algorithm differs a bit.
x86 implementation is kind of cumbersome, but I couldn't think of better ways.
Review URL: https://chromiumcodereview.appspot.com/10382033
Patch from Zheng Liu <zheng.z.liu@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11887 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-20 14:08:03 +00:00
erik.corry@gmail.com
423e5b8906
Make a test run faster that is timing out on the ARM simulator.
...
Review URL: https://chromiumcodereview.appspot.com/10577032
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11884 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-20 13:31:07 +00:00
sanjoy@chromium.org
6fef6e451c
Unbreak bleeding_edge by getting the Parser to work with a CompilationInfo instead of a Handle<Script> and a Zone. This should have been fixed in the initial patch itself but escaped my attention.
...
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10583031
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11878 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-20 10:56:53 +00:00
sanjoy@chromium.org
9e4fbb45c1
One Zone per CompilationInfo.
...
The CompilationInfo record now saves a Zone, and the compiler pipeline
allocates memory from the Zone in the CompilationInfo. Before
compiling a function, we create a Zone on the stack and save a pointer
to that Zone to the CompilationInfo; which then gets picked up and
allocated from.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10534139
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11877 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-20 08:58:41 +00:00
erikcorry
f4f9e2c1e0
Quicksort: Choose pivot with recursive sort of pivot candidates on large arrays to avoid patholgical cases.
...
Review URL: http://codereview.chromium.org/10532193
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11873 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-20 07:52:47 +00:00
erikcorry
458e87fd05
Snapshots: Add --extra-code flag to mksnapshot which lets you specify a file
...
with more JS code that is loaded into the VM before writing the snapshot. Get
rid of the hard coded limit on the partial snapshot cache size. This change
disables most of the serializer tests for the snapshot build of the VM: It's
getting too complicated to support both booting from a snapshot and then
creating a new snapshot from the same VM or loading more code with another
snapshot in the same VM.
Review URL: http://codereview.chromium.org/10574013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11871 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-19 18:38:03 +00:00
mstarzinger@chromium.org
edc231e2a9
Fix return values for Harmony map and set operations.
...
R=rossberg@chromium.org
BUG=chromium:132741,chromium:132742
TEST=mjsunit/harmony/collections
Review URL: https://chromiumcodereview.appspot.com/10573011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11869 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-19 15:23:03 +00:00
mstarzinger@chromium.org
a760b82cab
Enable lazy compilation for non-trivial outer contexts.
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This changes the compiler to be more aggressive about lazy compilation
of closures with non-trivial outer context. Compilation can only be
triggered with a valid outer context now. One exception is the debugger,
which can request compilation of arbitrary shared code, but it ensures
to trigger compilation only at points where no context is needed.
This relands r11782, r11783, r11790 and a minor fix.
R=ulan@chromium.org
TEST=mjsunit/debug-script-breakpoints-nested
Review URL: https://chromiumcodereview.appspot.com/10543141
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11866 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-19 14:29:48 +00:00
rossberg@chromium.org
3e6b01df18
Fix crash bug in Hydrogen occurring with empty prototype chain.
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(Thanks for diagnosing this.)
R=vegorov@chromium.org
BUG=115100
TEST=
Review URL: https://chromiumcodereview.appspot.com/10576013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11861 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-19 13:44:07 +00:00
verwaest@chromium.org
30b335157f
Fixing ClearNonLiveTransition bug in combination with AccessorPairs.
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BUG=133211
TEST=test/mjsunit/regress/regress-133211b.js
Review URL: https://chromiumcodereview.appspot.com/10575018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11860 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-06-19 13:16:39 +00:00
mstarzinger@chromium.org
4f6e72ce29
Fix check in r11850 for nosse2 and novfp3 machines.
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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