dslomov@chromium.org
76b8f25edb
This implements allocating small typed arrays in heap.
...
R=mvstanton@chromium.org , verwaest@chromium.org
Review URL: https://codereview.chromium.org/150813004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20279 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 12:50:13 +00:00
haitao.feng@intel.com
6130206c2f
Introduce andp, notp, orp and xorp for x64 port
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/205343013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20276 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 12:15:35 +00:00
haitao.feng@intel.com
687e524983
Introduce leap, movzxbp, movzxwp, repmovsp and xchgp for x64 port
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/211413008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20273 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 11:17:53 +00:00
m.m.capewell@googlemail.com
252c3a890d
ARM64: fix DoDeferredTaggedToI
...
BUG=
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/211063004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20272 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 10:36:52 +00:00
svenpanne@chromium.org
ccef98ec0d
Only assign environments when they are actually needed. (x64 only)
...
Twin of https://code.google.com/p/v8/source/detail?r=20231 .
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/211153003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20271 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 10:35:31 +00:00
rossberg@chromium.org
95908dbb09
Promise constructor should not be enumerable.
...
Promise should not be enumerable in the global object.
BUG=352597
R=rossberg@chromium.org
LOG=Y
Review URL: https://codereview.chromium.org/211943004
Patch from Yutaka Hirano <yhirano@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20268 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 10:14:04 +00:00
alexandre.rames@arm.com
f921ef399c
Reland "ARM64: Add overflow checking support for multiplications by constant powers of 2."
...
This includes fixes for the overflow case spotted in mjsunit/mul-exhaustive-part4.
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/212573002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20267 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 10:11:01 +00:00
jkummerow@chromium.org
c6bff48f09
ASan support for the Zone
...
R=jarin@chromium.org , kcc@google.com
Review URL: https://codereview.chromium.org/208743004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20266 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 10:01:53 +00:00
baptiste.afsa@arm.com
46a9c7a350
ARM64: Check size of code generated in ProfileEntryHookStub::MaybeCallEntryHook.
...
R=jochen@chromium.org
Review URL: https://codereview.chromium.org/200023005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20265 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 09:39:09 +00:00
svenpanne@chromium.org
58c45cdd03
Mark debug-stepout-scope-part8 as flaky for ARM gc-stress.
...
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/212253005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20264 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 08:57:21 +00:00
yangguo@chromium.org
9297e8b4b5
Fix interpreted regexp build.
...
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/212473002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20263 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 08:55:19 +00:00
hpayer@chromium.org
b90beee7f5
Always initialize elements pointer in fast literals.
...
BUG=
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/211103003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20262 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 08:01:20 +00:00
machenbach@chromium.org
2ed676246b
Fix test serialization path for windows.
...
This work-around takes into account that MSVS doesn't build to "out".
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/202923003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20261 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 07:40:32 +00:00
haitao.feng@intel.com
479248f3d8
Introduce cmpp, decp, incp, negp, sbbp and testp for x64 port
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/207833002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20260 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-26 01:13:09 +00:00
plind44@gmail.com
590707184d
MIPS: Refactor optimized in hydrogen only runtime functions.
...
Port r20252 (d0f806b)
Original commit message:
This splits all runtime function into 3 categories:
1) RUNTIME: implemented in runtime and called from both full and optimized code.
2) RUNTIME_HIDDEN: implemented in runtime, never called directly from JS builtins.
3) INLINE: inlined in both full and optimized code
4) INLINE_OPTIMIZED: inlined in optimized code, implemented in runtime for full code.
BUG=
R=plind44@gmail.com
Review URL: https://codereview.chromium.org/211453002
Patch from Balazs Kilvady <kilvadyb@homejinni.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20257 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 17:40:36 +00:00
mvstanton@chromium.org
839588d411
HInnerAllocatedObject hydrogen trace printed offset incorrectly.
...
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/210873003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20256 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 16:32:23 +00:00
ulan@chromium.org
d334c09bf4
ARM64: block veneer pool in InstructionAccurateScope.
...
TEST=mozilla/ecma_3/RegExp/regress-169497
TBR=alexandre.rames@arm.com
Review URL: https://codereview.chromium.org/211323003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20255 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 16:14:46 +00:00
ulan@chromium.org
d0fe2952f3
Revert r20246 "ARM64: Add overflow checking support for multiplications by constant powers of 2."
...
Reason: mjsunit/mul-exhaustive-part4 fails in no snaphot debug.
TBR=alexandre.rames@arm.com
Review URL: https://codereview.chromium.org/211393002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20254 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 16:09:29 +00:00
ishell@chromium.org
f306341b46
TransitionElementsKind() and its recursive call chain handlified.
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/207553005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20253 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 15:33:22 +00:00
dslomov@chromium.org
f66af4feb4
Refactor optimized in hydrogen only runtime functions.
...
This splits all runtime function into 3 categories:
1) RUNTIME: implemented in runtime and called from both full and optimized code.
2) RUNTIME_HIDDEN: implemented in runtime, never called directly from JS builtins.
3) INLINE: inlined in both full and optimized code
4) INLINE_OPTIMIZED: inlined in optimized code, implemented in runtime for full code.
R=yangguo@chromium.org , yannguo@chromium.org
Review URL: https://codereview.chromium.org/209353006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20252 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 14:26:55 +00:00
verwaest@chromium.org
c432f7166c
Don't convert dictionary sloppy arguments to fast double mode.
...
BUG=
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/207683006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20251 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 14:14:58 +00:00
dslomov@chromium.org
cdc9812756
Revert "This implements allocating small typed arrays in heap."
...
This reverts commit r20244 for breaking Win64 build and webkit tests.
TBR=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/208503007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20250 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 14:12:58 +00:00
baptiste.afsa@arm.com
9ae45df65c
ARM64: Minor improvement in LCodeGen::DoCheckInstanceType.
...
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/207453008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20248 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 13:45:17 +00:00
alexandre.rames@arm.com
d021973747
ARM64: Add overflow checking support for multiplications by constant powers of 2.
...
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/210253002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20246 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 13:35:19 +00:00
ulan@chromium.org
cb0f49c18a
Add index check in DoAccessArgumentsAt.
...
BUG=355523
LOG=N
TEST=mjsunit/regress/regress-355523
R=jarin@chromium.org
Review URL: https://codereview.chromium.org/210053003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20245 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 13:26:41 +00:00
dslomov@chromium.org
654b6a27d1
This implements allocating small typed arrays in heap.
...
R=mvstanton@chromium.org , verwaest@chromium.org
Committed: https://code.google.com/p/v8/source/detail?r=20240
Review URL: https://codereview.chromium.org/150813004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20244 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 13:21:58 +00:00
yangguo@chromium.org
95dfa17c34
Handlify Runtime::GetElementOrCharAt.
...
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/210723004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20243 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 13:02:03 +00:00
dslomov@chromium.org
727bc2153e
Revert "This implements allocating small typed arrays in heap."
...
This reverts commit r20240 for breaking Windows build.
TBR=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/211003003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20242 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 12:58:22 +00:00
dslomov@chromium.org
de690b656f
Allow to neuter array buffer twice in tests.
...
R=jarin@chromium.org
Review URL: https://codereview.chromium.org/209083005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20241 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 12:55:10 +00:00
dslomov@chromium.org
322a474bf2
This implements allocating small typed arrays in heap.
...
R=mvstanton@chromium.org , verwaest@chromium.org
Review URL: https://codereview.chromium.org/150813004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20240 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 12:51:49 +00:00
jochen@chromium.org
04eefb86f4
Roll ICU 239289:258359 and add support for external ICU data tables
...
The only binary that supports ICU data tables is d8. The location of the
data table file has to be passed via a command line switch:
$ out/x64.optdebug/d8 --icu-data-file=out/x64.optdebug/icudtl.dat
BUG=72633,v8:3142
R=danno@chromium.org
LOG=y
Review URL: https://codereview.chromium.org/209323014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20239 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 12:05:33 +00:00
hpayer@chromium.org
51571d8ff9
Do not left-trim arrays when concurrent sweeping is active.
...
BUG=
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/207613004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20238 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 11:57:26 +00:00
mstarzinger@chromium.org
95f61f9243
Extend GCMole to cover ARM64 architecture.
...
R=ishell@chromium.org
BUG=
Review URL: https://codereview.chromium.org/210973003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20237 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 11:46:28 +00:00
ishell@chromium.org
a883bc72cc
Fix for GCMole issue.
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/210963002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20234 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 11:26:42 +00:00
rossberg@chromium.org
2e1b16de2a
Revert "Ship promises and weak collections"
...
Reason: breaks Blink layout tests.
R=machenbach@chromium.org
BUG=
Review URL: https://codereview.chromium.org/210853003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20233 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 10:57:52 +00:00
alexandre.rames@arm.com
25fd28827d
ARM64: Optimize RegList::IsValid() to speed up simulation in (opt)debug mode.
...
On my machine this improves the simulation speed noticeably.
| test | base | patched |
|--------------------|-------|---------|
| optdebug | 15:37 | 11:07 |
| debug --quickcheck | 33:53 | 26:14 |
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/209353010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20232 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 10:33:50 +00:00
svenpanne@chromium.org
09753b4a81
Only assign environments when they are actually needed. (ia32 only)
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/210783003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20231 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 10:17:02 +00:00
yangguo@chromium.org
4ca46f3c3f
Handlify GetElementWithReceiver and GetElementWithInterceptor.
...
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/210763003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20230 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 10:15:12 +00:00
ishell@chromium.org
0d7bdc0fd6
Callers of ElementsAccessor::SetCapacityAndLength() handlified.
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/210063004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 09:51:13 +00:00
yangguo@chromium.org
793d4cb0b6
Fix issues when changing FLAG_concurrent_recompilation after init.
...
R=jarin@chromium.org
BUG=356053
LOG=N
Review URL: https://codereview.chromium.org/210363005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20228 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 09:38:48 +00:00
ishell@chromium.org
1ad4e2cc35
Reland of "FastElementsAccessor::SetLengthWithoutNormalize() handlified."
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/210563003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20227 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 09:29:48 +00:00
yangguo@chromium.org
82f630a9f7
Reland "No longer OOM on invalid string length."
...
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/210683003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20225 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 09:09:24 +00:00
titzer@chromium.org
3c31102025
First implementation of store elimination.
...
BUG=
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/100253004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20224 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-25 09:06:16 +00:00
jarin@chromium.org
b765d3cdb9
Revert the (wrong) fix of the argument index check asserion.
...
R=ishell@chromium.org
BUG=
Review URL: https://codereview.chromium.org/208423017
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20219 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-24 21:32:19 +00:00
jarin@chromium.org
56f2006605
Fix to get around an assertion that triggers when generating code that happens to be dead because the assertion is checked a bit earlier at runtime.
...
R=ishell@chromium.org
BUG=355486
LOG=N
Review URL: https://codereview.chromium.org/201573011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20218 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-24 20:51:36 +00:00
dcarney@chromium.org
5664936497
fix FunctionCallbackInfo ambiguity
...
- when compiling tools that embed v8 with g++ FunctionCallbackInfo is currently ambigous
- more info: https://github.com/joyent/node/issues/7337
- original patch is here: https://codereview.appspot.com/78770045/
TBR=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/201573012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20217 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-24 19:36:59 +00:00
ishell@chromium.org
f888aa19ae
Revert "FastElementsAccessor::SetLengthWithoutNormalize() handlified."
...
This reverts commit r20214 for breaking debug tests on various platforms.
R=vogelheim@chromium.org
Review URL: https://codereview.chromium.org/208313015
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20216 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-24 19:12:43 +00:00
plind44@gmail.com
3f21803844
MIPS: Replaced unreachable code in DoStoreNamedField by an assertion.
...
Port r20194 (2dfda0f)
Original commit message:
This is part of the effort to assign an environment if and only if we can deopt.
Removed some related dead code on the way.
BUG=
R=plind44@gmail.com
Review URL: https://codereview.chromium.org/210023004
Patch from Balazs Kilvady <kilvadyb@homejinni.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20215 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-24 18:17:14 +00:00
ishell@chromium.org
5e892f7f50
FastElementsAccessor::SetLengthWithoutNormalize() handlified.
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/208313012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20214 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-24 18:15:44 +00:00
baptiste.afsa@arm.com
688d07d11b
ARM64: Prevent compilers to optimize away NaN negation in tests.
...
BUG=v8:3226
R=ulan@chromium.org , jochen@chromium.org
LOG=N
Review URL: https://codereview.chromium.org/196173021
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20213 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-03-24 17:43:56 +00:00