dslomov@chromium.org
7050e6fa06
Revert "Only create arguments-maps in the bootstrapper, remove now obsolete ValueType flag."
...
This reverts commit r22240 for breaking tests on Linux.
Revert "Remove SetOwnPropertyIgnoreAttribute uses from the bootstrapper"
This reverts commit r22241 for breaking tests on Linux.
TBR=verwaest@chromium.org
Review URL: https://codereview.chromium.org/371913002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22242 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 13:12:29 +00:00
verwaest@chromium.org
d400bed3e8
Remove SetOwnPropertyIgnoreAttribute uses from the bootstrapper
...
BUG=
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/367763003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22241 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 12:31:25 +00:00
verwaest@chromium.org
1ef7582e7e
Only create arguments-maps in the bootstrapper, remove now obsolete ValueType flag.
...
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/358363003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22240 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 12:21:01 +00:00
jkummerow@chromium.org
7cc7cd0dd1
Hydrogenized KeyedLoadGeneric stub: exhaustively search dictionary properties.
...
And call the runtime instead of stub-failing when the property isn't found.
R=danno@chromium.org
Review URL: https://codereview.chromium.org/369893004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22239 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 11:43:02 +00:00
jkummerow@chromium.org
9d52c40932
Hydrogenized KeyedLoadGeneric stub: Fix FieldIndex::GetLoadByFieldIndex()
...
R=danno@chromium.org
Review URL: https://codereview.chromium.org/370573003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22238 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 11:35:17 +00:00
svenpanne@chromium.org
031526c58e
Another round of MSVC fixes.
...
TBR=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/378533002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22237 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 11:00:53 +00:00
verwaest@chromium.org
251ae22156
Treat ExecutableAccessorInfo as regular data properties.
...
BUG=
R=dcarney@chromium.org , mvstanton@chromium.org
Review URL: https://codereview.chromium.org/368783006
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22236 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 11:00:44 +00:00
jochen@chromium.org
9230c1f3ca
Reland^3 r22105 "Remove static initializer from isolate"
...
This time:
When accessing the isolate from the sampler signal handler, don't try
to take the global lock. A sampler should only be active if there is
already an isolate on that thread, so we don't need to check whether
the TLS key is already created.
BUG=none
R=dcarney@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/378513002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22235 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 10:56:36 +00:00
svenpanne@chromium.org
d6c61b8c53
Make MSVC happy again.
...
TBR=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/371813003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22234 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 10:36:47 +00:00
jochen@chromium.org
ee9a95b3bb
Fix compilation with clang after r22208
...
R=verwaest@chromium.org
LOG=n
BUG=none
Review URL: https://codereview.chromium.org/370993004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22233 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 10:00:21 +00:00
svenpanne@chromium.org
018ef484b9
More OStreamsUse OStreams more often.
...
This is a mostly mechanical CL (more than 90% Emacs macros and
query-replace-regexp) moving FILE*/StringStream*-based APIs to
OStream-based APIs. There are a few places where this had to stop,
otherwise the CL would be even bigger, but this can easily and
incrementally cleaned up later.
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/363323003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22232 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 09:57:29 +00:00
rossberg@chromium.org
7aff3023ae
Avoid brittle use of .bind in Promise.all
...
R=yangguo@chromium.org
BUG=v8:3420
LOG=Y
Review URL: https://codereview.chromium.org/366103005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22231 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 09:47:43 +00:00
m.m.capewell@googlemail.com
87e0a6721c
ARM64: optimize fullcodegen pushes
...
R=bmeurer@chromium.org , ulan@chromium.org
BUG=
Review URL: https://codereview.chromium.org/366083004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22230 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 09:41:04 +00:00
marja@chromium.org
c30c229898
Parser cleanup: Cached data cannot contain errors (removed dead code)
...
We no longer store the errors in cached data (see Parser::ParseProgram()) and
storing them is an unnecessary optimization. In addition, the code which
extracts errors from cached data is wrong, since it stores the result of
BuildArgs (in ReportMessageAt) and then deletes it.
R=rossberg@chromium.org
BUG=
Review URL: https://codereview.chromium.org/367373007
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 09:31:58 +00:00
m.m.capewell@googlemail.com
fec1dd125a
Add missing include to timers
...
Library function close() needs unistd.h header included.
BUG=
R=jochen@chromium.org
Review URL: https://codereview.chromium.org/368363003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22228 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 09:29:25 +00:00
yangguo@chromium.org
a6fd4ba0b4
Wrap captureStackTrace in a try-catch when constructing an error.
...
TBR=verwaest@chromium.org
Review URL: https://codereview.chromium.org/370993003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22225 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 07:23:41 +00:00
jochen@chromium.org
60af0a25c7
Availability of sprintf_s is a C standard library thing, not a compiler thing.
...
Our clang/win build currently uses MSVS's C library, so it doesn't have
snprintf but it does have sprintf_s.
BUG=chromium:82385
LOG=n
R=jochen@chromium.org
Review URL: https://codereview.chromium.org/370823002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22224 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 07:21:10 +00:00
jochen@chromium.org
6d5d4b44b5
Remove a bunch of Isolate::UncheckedCurrent calls
...
The callbacks are per isolate, so we shouldn't get the isolate implicitly
from TLS. Also, we shouldn't allow calls to these methods prior to
initializing the respective isolate (and silently ignore them).
Esp. add a per-isolate API to set the stats counter callbacks and
make it possible to set the stats counter callback after the isolate
was touched.
Embedders should use e.g. isolate->SetCounterFunction(callback) instead
of v8::V8::SetCounterFunction(callback).
BUG=none
R=svenpanne@chromium.org
LOG=y
Review URL: https://codereview.chromium.org/365153002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22223 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 07:19:46 +00:00
bmeurer@chromium.org
29667ff172
Properly seed the RNG for cctest/test-types.
...
This was broken since r21879, as the RandomNumberGenerator constructor
does no longer look at FLAG_random_seed implicitly.
TEST=cctest/test-types
R=jochen@chromium.org
Review URL: https://codereview.chromium.org/370973002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22222 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-07 07:04:16 +00:00
weiliang.lin@intel.com
7fe8e6ec90
X87: Error in CallFunctionNoFeedback ia32 made less efficient code
...
port r22191.
original commit message:
Error in CallFunctionNoFeedback ia32 made less efficient code
BUG=
R=weiliang.lin@intel.com
Review URL: https://codereview.chromium.org/371543003
Patch from Chunyang Dai <chunyang.dai@intel.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22215 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-04 07:30:45 +00:00
weiliang.lin@intel.com
598e2f9fc0
X87: Start using OStreams.
...
port r22179
original commit message:
Note that until everything is OStream-based, there are a few places
where we have to do some impedance matching. A few accessors had to be
const-corrected on the way.
BUG=
R=weiliang.lin@intel.com
Review URL: https://codereview.chromium.org/370673002
Patch from Chunyang Dai <chunyang.dai@intel.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22214 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-04 07:00:01 +00:00
yangguo@chromium.org
29b59adbf6
Revert "Remove unnecessary check in RegExpExecStub."
...
This reverts r22203 and r22205.
TBR=danno@chromium.org
Review URL: https://codereview.chromium.org/369063005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22211 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 20:21:00 +00:00
jarin@chromium.org
cfccf7938e
Reland "Linux perf tool support update + refactoring." (r22146, fifth attempt)
...
Bringing the offending timer functions to the platform dependent files.
BUG=
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/367033002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22210 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 19:18:26 +00:00
rmcilroy@chromium.org
40af47d46a
[Arm]: Enable use of extended out-of-line constant pool for Arm.
...
- Adds support to the Arm assembler to use extended constant pools.
- Update (set_)target_address_at to support extended constant pool load
updates.
- Replace Operand::is_single_instruction with Operand::instructions_required
Due to the fact that different constant pool load types require different
numbers of instructions.
- Various cleanups of ConstantPoolBuilder to cleaner integration of the
extended constant pool building.
- Update GetRelocatedValue such that offsets to both map_check and bool_load
are explicitly provided, rather than location of bool_load being inferred
based on map_check, since the code inbetween is no longer of a predictable
size.
- Update MacroAssembler::GetRelocatedValueLocation() to add support for
getting a value from an extended constant pool entry.
- Update Debug::SetAfterBreakTarget() to use target_address_from_return_address
when checking for debug breaks at constant pool load points.
- Change ConstantPoolIterateBody to iterate over both heap and code pointer in
the small section before moving onto the extended section, to work around the
requirement of the serializer that pointers are iterated in-order.
- Increase old_pointer_space SizeOfFirstPage() to offset the fact that constant
pools are now in the old pointer space (rather than code).
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/356393003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22209 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 17:01:14 +00:00
verwaest@chromium.org
5baaf3c981
Use the HeapObjectIterator to scan-on-scavenge map pages.
...
Deserializing the partial snapshot may prematurely stop using a map page, adding a free-space filler at the end. Scan-on-scavenge of map-space did not expect anything but maps, and would interpret the uninitialized memory as pointers. Using the heap iterator we can skip over free space and only visit maps.
BUG=390732
LOG=y
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/364063007
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22208 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 16:55:17 +00:00
jkummerow@chromium.org
5c6d414fbc
Hydrogen LoopBuilder: add support for "while(true) {...}" loops
...
R=danno@chromium.org
Review URL: https://codereview.chromium.org/368243002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22207 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 16:33:42 +00:00
jkummerow@chromium.org
70811b5d7b
HGraphBuilder::BuildJSObjectCheck: Tighten instance type comparison
...
R=danno@chromium.org
Review URL: https://codereview.chromium.org/366083005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22206 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 16:32:23 +00:00
kilvadyb@homejinni.com
cff28953aa
MIPS: Remove unnecessary check in RegExpExecStub.
...
Port r22202 (cd07587)
BUG=v8:592
LOG=N
R=palfia@homejinni.com
Review URL: https://codereview.chromium.org/371503002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22205 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 16:22:34 +00:00
aandrey@chromium.org
952a986dd1
Introduce debug events for Microtask queue.
...
R=yangguo@chromium.org , adamk@chromium.org , rafaelw@chromium.org , rossberg@chromium.org
BUG=chromium:272416
LOG=Y
Review URL: https://codereview.chromium.org/362783002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 15:56:01 +00:00
yangguo@chromium.org
7acb28a120
Fix assertion failure in mjsunit/regexp-stack-overflow.
...
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/364213003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22203 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 14:57:55 +00:00
yangguo@chromium.org
87dfaa8951
Remove unnecessary check in RegExpExecStub.
...
R=ulan@chromium.org
BUG=v8:592
LOG=N
Review URL: https://codereview.chromium.org/363313002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22202 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 14:03:10 +00:00
m.m.capewell@googlemail.com
32ce17d644
ARM64: use direct conditional branches for regexp
...
R=ulan@chromium.org , bmeurer@chromium.org
BUG=
Review URL: https://codereview.chromium.org/370553002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22199 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 13:16:51 +00:00
m.m.capewell@googlemail.com
144c172205
ARM64: improve Adr patching
...
R=ulan@chromium.org , bmeurer@chromium.org
BUG=
Review URL: https://codereview.chromium.org/363293004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22198 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 13:08:15 +00:00
yangguo@chromium.org
f3b9ece6a4
Revert "Reland^2 r22105 "Remove static initializer from isolate""
...
This reverts r22167.
BUG=v8:3421
LOG=N
TBR=jochen@chromium.org
Review URL: https://codereview.chromium.org/366123002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22197 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 12:33:16 +00:00
kilvadyb@homejinni.com
f9a0e2eb2f
MIPS: Start using OStreams.
...
Port r22179 (01402bc)
Original commit message:
Note that until everything is OStream-based, there are a few places
where we have to do some impedance matching. A few accessors had to be
const-corrected on the way.
BUG=
R=palfia@homejinni.com
Review URL: https://codereview.chromium.org/369873002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22196 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 12:27:23 +00:00
yangguo@chromium.org
a0c10d119a
Revert "Turn old space cons strings into regular external strings (not short)."
...
This reverts commits r22192 and r22194.
TBR=hpayer@chromium.org
Review URL: https://codereview.chromium.org/367113003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22195 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 12:24:41 +00:00
yangguo@chromium.org
a97789d65a
Fix changed expectation in Heap::AllowToBeMigrated.
...
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/364173004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 12:01:34 +00:00
jkummerow@chromium.org
dfa8df2fdd
Fix deopt reason printing to print stub failure reason with --trace-stub-failures --code-comments
...
R=jarin@chromium.org
Review URL: https://codereview.chromium.org/369843002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22193 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 11:47:31 +00:00
yangguo@chromium.org
6574f33d2a
Turn old space cons strings into regular external strings (not short).
...
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/368223002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22192 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 11:46:31 +00:00
mvstanton@chromium.org
bed0877111
Error in CallFunctionNoFeedback ia32 made less efficient code.
...
R=mstarzinger@chromium.org
BUG=
Review URL: https://codereview.chromium.org/369503006
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22191 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 11:11:39 +00:00
dcarney@chromium.org
1859b04071
add GetOwnPropertyDescriptor to api
...
R=verwaest@chromium.org
BUG=
Review URL: https://codereview.chromium.org/364923006
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22190 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 10:04:57 +00:00
jochen@chromium.org
c1231d426f
Add an API to pump the message loop to libplatform
...
BUG=none
LOG=n
R=marja@chromium.org
Review URL: https://codereview.chromium.org/363303002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22187 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 09:33:36 +00:00
machenbach@chromium.org
ba584456e6
Fix result status of rerun flaky tests.
...
Tests that pass on reruns where wrongly treated as failures. Now the result state can include any of (PASS, FAIL, CRASH, TIMEOUT)
BUG=374134
LOG=n
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/363883003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22186 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 09:33:22 +00:00
jkummerow@chromium.org
34eb0262a9
Hydrogenized KeyedLoadGeneric stub: Fix BuildDecodeField
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/369673007
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22185 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 08:58:03 +00:00
jkummerow@chromium.org
aca5038b3d
Hydrogenized KeyedLoadGeneric stub: Fix string hash retrieval
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/363293002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22184 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 08:55:42 +00:00
ishell@chromium.org
ff134a1939
Stack overflow checkers are now compatible with ASAN's detect_stack_use_after_return mode.
...
BUG=chromium:376287
BUG=chromium:376262
BUG=chromium:369962
LOG=N
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/368053002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22183 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 08:52:28 +00:00
jochen@chromium.org
7b94143287
Don't even include v8.h from libbase or libplatform
...
BUG=none
R=yangguo@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/369073002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22182 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 08:50:52 +00:00
jochen@chromium.org
abb0ff205c
Buildfix for windows after r22180
...
TBR=yangguo@chromium.org
LOG=n
BUG=none
Review URL: https://codereview.chromium.org/367293002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22181 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 07:57:29 +00:00
jochen@chromium.org
ca16bb7ae2
Split out libplatform into a separate libary
...
Also remove the "use default platform" compile flag. Instead, the embedder
has to provide the platform.
Change all binaries to use the default platfrom from libplatform.
Unless --job-based-sweeping is passed, nothing uses the platform yet, so
nothing will break for embedders (yet).
BUG=none
R=jkummerow@chromium.org
LOG=y
Review URL: https://codereview.chromium.org/345903004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22180 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 07:37:27 +00:00
svenpanne@chromium.org
d7934d1fbe
Start using OStreams.
...
Note that until everything is OStream-based, there are a few places
where we have to do some impedance matching. A few accessors had to be
const-corrected on the way.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/334763003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22179 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-03 07:18:30 +00:00