jkummerow@chromium.org
f5631f7378
Avoid name clashes of builtins and runtime functions.
...
This makes it possible to use %Percent() notation to call any given builtin or runtime function in tests.
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/280243002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21298 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-14 08:51:10 +00:00
yangguo@chromium.org
20a627183f
Rename debug API methods.
...
R=yurys@chromium.org
Review URL: https://codereview.chromium.org/281733002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21295 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-14 08:07:21 +00:00
jarin@chromium.org
2b4bfce298
Prevent interference of allocation sites with array-natives-elements test.
...
This should make the arm64 build green again.
R=mvstanton@chromium.org
BUG=
Review URL: https://codereview.chromium.org/285663005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21288 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-13 10:31:53 +00:00
yangguo@chromium.org
a7a6abbde6
Require CMOV support for the ia32 port.
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/275253004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21279 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-13 08:16:26 +00:00
Jacob.Bramley@arm.com
e876dab9ad
ARM64: Fix and improve MacroAssembler::Printf.
...
- W-sized values passed to Printf are now handled correctly by the
simulator. In AAPCS64, int32_t and int64_t are passed in the same
way, so this didn't affect non-simulator builds.
- Since Printf now records the type and size of each argument, it is
possible to mix argument types.
- It is now possible to print the stack pointer. There is only one
remaining restriction: The `csp` register cannot be printed unless
it is the current stack pointer. This is because it is modified by
BumpSystemStackPointer when the caller-saved registers are
preserved.
BUG=
R=rmcilroy@chromium.org
Review URL: https://codereview.chromium.org/268353005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21272 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-12 15:44:21 +00:00
yangguo@chromium.org
3ccedf8952
Clean up debugger flags.
...
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/261253005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21270 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-12 13:47:01 +00:00
yangguo@chromium.org
df296a2be0
Revert "Read internal properties [[PromiseStatus]] and [[PromiseValue]] of the promise."
...
This reverts r21266.
TBR=danno@chromium.org
Review URL: https://codereview.chromium.org/273423008
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21269 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-12 13:38:39 +00:00
yangguo@chromium.org
b785aeda44
Read internal properties [[PromiseStatus]] and [[PromiseValue]] of the promise.
...
BUG=v8:3093
LOG=N
R=aandrey@chromium.org , yangguo@chromium.org
Review URL: https://codereview.chromium.org/273653007
Patch from Alexandra Mikhaylova <amikhaylova@google.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21266 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-12 12:42:35 +00:00
jarin@chromium.org
c3cd2f0301
Fix %SetFlags("--stress-compaction")
...
BUG=369943
LOG=N
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/261253006
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21260 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-12 10:39:08 +00:00
jkummerow@chromium.org
e7a34f3fd9
Harden runtime functions (part 6).
...
Also blacklist LiveEdit-related functions from generated runtime tests.
R=jarin@chromium.org
Review URL: https://codereview.chromium.org/279593004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21259 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-12 09:37:26 +00:00
adamk@chromium.org
92b895a761
Harden %SetIsObserved with RUNTIME_ASSERTs
...
Now throws if its argument is already observed, or if the argument is
the global proxy.
BUG=371782
LOG=Y
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/274163002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21256 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-12 08:49:51 +00:00
jarin@chromium.org
cbf8c3f460
Make escape analysis preserve all representations required by HCompareNumericAndBranch.
...
R=mstarzinger@chromium.org
BUG=
Review URL: https://codereview.chromium.org/257803012
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21255 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-12 08:43:18 +00:00
adamk@chromium.org
fb70df076b
Object.observe: avoid accessing acceptList properties more than once
...
BUG=v8:3315
LOG=Y
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/270763003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21244 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 18:22:28 +00:00
verwaest@chromium.org
03905e4753
Directly create API functions with readonly prototypes rather than converting. Remove FunctionSetReadOnlyPrototype.
...
BUG=
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/274463003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21243 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 17:59:15 +00:00
verwaest@chromium.org
a773cd7271
Replace NewFunctionWithPrototype(name, prototype) by NewFunction(name)
...
BUG=
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/268063008
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21235 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 16:39:33 +00:00
verwaest@chromium.org
8db908784e
Array Iterator prototype should not have a constructor.
...
BUG=v8:3293
LOG=Y
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/258793005
Patch from Erik Arvidsson <arv@chromium.org>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21234 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 16:37:04 +00:00
ishell@chromium.org
99f2e4d5ac
Fix typos in unit test for Array.prototype.fill()
...
BUG=
LOG=y
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/277953002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21231 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 16:11:50 +00:00
yangguo@chromium.org
bd93673f40
Shorten autogenerated error message for functions only.
...
R=yangguo@chromium.org , Yang, rossberg@chromium.org
BUG=v8:3019, chromium:331971
LOG=Y
Review URL: https://codereview.chromium.org/271733005
Patch from Andrey Adaykin <aandrey@chromium.org>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21224 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 13:14:09 +00:00
yangguo@chromium.org
3fa6100ed3
Require SSE2 support for the ia32 port.
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/275433004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21223 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 13:01:50 +00:00
ishell@chromium.org
ff2d004f85
Presubmit checks recover:
...
1) runtime/references checks temporarily disabled (56 items left)
2) other errors fixed
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/277913002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21222 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 12:59:24 +00:00
rmcilroy@chromium.org
2ba3716e4a
Reland - Arm64: Ensure that csp is always aligned to 16 byte values even if jssp is not.
...
Even although the Arm64 specification specifies that csp
only needs to be aligned to 16 bytes if it is dereferenced, some
implementations show poor performance.
Also makes the following change:
- Enable CPU support for arm64 to enable probing of cpu implementer and cpu part.
- Add ALWAYS_ALIGN_CSP CpuFeature for Arm64 and set it based on runtime probing of the cpu imp
- Rename PrepareForPush and PrepareForPop to PushPreamble and PopPostamble and move PopPostabl
Original Review URL: https://codereview.chromium.org/264773004
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/271543004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21221 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 12:51:52 +00:00
yangguo@chromium.org
f56701f30c
Clean up Debugger::NotifyMessageHandler.
...
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/276433004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21210 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 09:24:32 +00:00
jarin@chromium.org
3976ebef93
Make new space iterable for --log-gc and --heap-stats options
...
R=hpayer@chromium.org
BUG=370827
TEST=test/mjsunit/regress/regress-370827.js
LOG=N
Review URL: https://codereview.chromium.org/272503005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21209 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 09:23:10 +00:00
yangguo@chromium.org
c02ad39c10
Clean up stack guard interrupts.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/264233005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21208 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 09:13:12 +00:00
svenpanne@chromium.org
9e1abe4d68
Reland "Removed default Isolate."
...
Changes compared to original CL: Until the Serializer/Isolate chaos is
cleaned up, we can't initalize/dispose cctests in a tidy way, see
cctest.cc.
BUG=359977
LOG=y
R=dcarney@chromium.org
Review URL: https://codereview.chromium.org/267383002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21205 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 08:40:18 +00:00
hpayer@chromium.org
de21c8a245
Simplify ConfigureHeap and change --max_new_space_size to --max_semi_space_size.
...
BUG=
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/271843005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 08:38:27 +00:00
bmeurer@chromium.org
7c45d49861
Improve Array.shift() performance for small arrays.
...
TEST=mjsunit/array-shift,mjsunit/array-shift2,mjsunit/array-shift3
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/279743002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21203 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-09 08:28:25 +00:00
jkummerow@chromium.org
bf490ae0bd
Skip generated runtime tests that require i18nsupport as needed
...
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/267343003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21200 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-08 14:34:37 +00:00
jkummerow@chromium.org
9866670c26
Add test case generator for runtime functions
...
R=dslomov@chromium.org , machenbach@chromium.org
Review URL: https://codereview.chromium.org/250923002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21199 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-08 13:11:59 +00:00
alph@chromium.org
a2221e08b5
DevTools: Unflake test-cpu-profiler/JsNativeJsRuntimeJsSample
...
BUG=v8:3308
LOG=N
R=bmeurer@chromium.org , jochen@chromium.org , yurys@chromium.org
Review URL: https://codereview.chromium.org/271683002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21198 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-08 09:47:17 +00:00
ulan@chromium.org
8999a006be
Fix index register assignment in LoadFieldByIndex for arm, arm64, and mips.
...
This instruciton clobbers the index register.
BUG=368243
LOG=N
TEST=mjsunit/regress/regress-368243
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/269273003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21196 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-08 08:51:51 +00:00
mstarzinger@chromium.org
ca11434e51
Broaden test expectation for ARM64.
...
R=machenbach@chromium.org
BUG=v8:3154
TEST=cctest/test-heap/ReleaseOverReservedPages
Review URL: https://codereview.chromium.org/270303005
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21192 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-07 16:13:04 +00:00
jkummerow@chromium.org
e1bbd26794
Refactor mjsunit/fuzz-natives-* into a separate test suite.
...
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/252143002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21190 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-07 12:31:26 +00:00
bmeurer@chromium.org
11f0e77562
Revert "Arm64: Ensure that csp is always aligned to 16 byte values even if jssp is not." and "Arm64: Fix check errors on Arm64 debug after r21177.".
...
This reverts commit r21177 and r21179 for breaking the arm64 build.
TBR=rmcilroy@chromium.org
Review URL: https://codereview.chromium.org/271623002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21184 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-07 06:40:50 +00:00
rmcilroy@chromium.org
67ff68783a
Arm64: Fix check errors on Arm64 debug after r21177.
...
r21177 added extra AssertStackConsistency() checks which
increased code size on debug and caused the assembler buffer
to be too large. Increased some of these buffers to
compensate.
Also, ProfileEntryHoolStub could use the wrong number of
instructions for kProfileEntryHookCallSize depending upon
whether debug code was being emitted or ALWAYS_ALIGN_CSP was
enabled. Fixed this by taking ALWAYS_ALIGN_CSP into account
and ensuring that no debug code is emitted during
MaybeCallEntryHook().
TBR=ulan@chromium.org
Review URL: https://codereview.chromium.org/263213008
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21179 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 19:07:31 +00:00
rossberg@chromium.org
5c9ad091e9
Revert "Prevent liveedit on or under generators with open activations"
...
Seems to crash some tests on buildbots.
TBR=ishell@chromium.org
CC=wingo@igalia.com ,yangguo@chromium.org
BUG=
Review URL: https://codereview.chromium.org/273433002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21178 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 16:02:18 +00:00
wingo@igalia.com
ab96529a4a
Prevent liveedit on or under generators with open activations
...
R=yangguo@chromium.org
LOG=N
TEST=mjsunit/harmony/generators-debug-liveedit.js
BUG=
Review URL: https://codereview.chromium.org/266983004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21174 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 14:57:52 +00:00
rossberg@chromium.org
ae0a36ee32
Re^3-land "Ship promises and weak collections"
...
R=jochen@chromium.org
BUG=
Review URL: https://codereview.chromium.org/266243003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21173 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 14:48:34 +00:00
ishell@chromium.org
9be0c4d378
Fixed jump in non-SSE4.1 implementation of LMathFloor instruction on x64.
...
BUG=chromium:370384
LOG=N
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/261853009
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21171 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 14:20:46 +00:00
svenpanne@chromium.org
e9e373e8c9
Revert "Removed default Isolate."
...
This reverts commit r21167, cctest/test-serialize has to be fixed first.
TBR=dcarney@chromium.org
Review URL: https://codereview.chromium.org/267163002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21170 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 13:06:12 +00:00
svenpanne@chromium.org
9b4bd33551
Removed default Isolate.
...
There is probably room for more cleanup after this...
BUG=359977
LOG=y
R=dcarney@chromium.org
Review URL: https://codereview.chromium.org/262163006
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21167 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 11:48:26 +00:00
mvstanton@chromium.org
f2903b6f6c
Fix for 3303 MultithreadedParallelIsolates has a race condition.
...
The fix is to make the code aging sequence hang off the isolate.
BUG=v8:3303
R=svenpanne@chromium.org
LOG=N
Review URL: https://codereview.chromium.org/261953002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21165 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 11:25:37 +00:00
ulan@chromium.org
a872ffdabc
Do not call setters of read-only accessors.
...
BUG=
TEST=mjsunit/readonly-accessor
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/271433002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21158 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 08:34:48 +00:00
Jacob.Bramley@arm.com
77d6bca46f
ARM64: Use default-NaN mode to canonicalize NaNs.
...
BUG=
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/255343004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21156 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-06 08:05:27 +00:00
adamk@chromium.org
3274485c50
Store JSGlobalProxy's identity hash directly on the proxy itself
...
Previously, the hash was stored on the underlying global object, since
it was stored in the hidden property table. This patch moves to an
implementation modeled on JSProxy, adding a new 'hash' field to JSGlobalProxy.
This allows storing the global proxy in a Map, Set, WeakMap, or WeakSet and
accessing it even after the proxy has been attached to a new global, which
is Firefox's current behavior and was the consensus of a recent thread on public-script-coord:
http://lists.w3.org/Archives/Public/public-script-coord/2014AprJun/0012.html
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/254433002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21150 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 18:27:57 +00:00
hpayer@chromium.org
dde49c9dc3
Set max new space size in tests to proper MB value.
...
Revert "Limit old space size in test which require a large new space."
This reverts commit r21103.
Revert "Remove max space limits in tests."
This reverts commit r21104.
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/263103006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21149 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 16:48:33 +00:00
marja@chromium.org
98cd283399
Remove symbol preparse data altogether.
...
Removing it seems to be a clear win on mobile: producing symbol data makes cold
parsing 20-30% slower, and having symbol data doesn't make warm parsing any
faster.
Notes:
- V8 used to produce symbol data, but because of a bug, it was never used until
recently. (See fix https://codereview.chromium.org/172753002 which takes the
symbol data into use again.)
- On desktop, warm parsing is faster if we have symbol data, and producing it
during cold parsing doesn't make parsing substantially slower. However, this
doesn't seem to be the case on mobile.
- The preparse data (cached data) will now contain only the positions of the
lazy functions.
BUG=
R=dcarney@chromium.org
Review URL: https://codereview.chromium.org/261273003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21146 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 14:55:13 +00:00
wingo@igalia.com
275bfa1b61
Relocate suspended generator activations when enabling debug mode
...
R=yangguo@chromium.org
BUG=v8:3289
LOG=N
Review URL: https://codereview.chromium.org/264973014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21145 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 14:31:51 +00:00
jochen@chromium.org
12b2f9d6de
Fix cctest.status typo
...
TBR=ishell@chromium.org
BUG=none
LOG=n
Review URL: https://codereview.chromium.org/266823004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21144 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 13:56:39 +00:00
jochen@chromium.org
7d2b13b4ca
Mark test-cpu-profiler/JsNativeJsRuntimeJsSample as flaky
...
BUG=v8:3308
LOG=n
TBR=yurys@chromium.org
Review URL: https://codereview.chromium.org/268093002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21143 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 13:29:10 +00:00
jochen@chromium.org
8554da5c68
Revert r21141.
...
Relocate suspended generator activations when enabling debug mode
BUG=v8:3289
LOG=N
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/262193003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21142 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 13:28:21 +00:00
wingo@igalia.com
9a9943b564
Relocate suspended generator activations when enabling debug mode
...
R=yangguo@chromium.org
BUG=v8:3289
LOG=N
Review URL: https://codereview.chromium.org/260423002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21141 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 12:57:14 +00:00
adamk@chromium.org
5ea893074c
Fix ObjectNotifierPerformChange leak after r21126
...
Due to overlapping names of natives and runtime functions, the wrong
context was used for Notifier.prototype.performChange. The leak test
has been augmented to properly cover the leaky case, and the test
now passes.
Also tightened up type checks in runtime.cc and removed Object.observe
functions from knownIssues in fuzz-natives-part2.js.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/264793015
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21129 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-02 21:29:15 +00:00
jochen@chromium.org
4dd8b11171
Introduce a microtask suppression scope and move microtask methods to isolate
...
BUG=369503
R=adamk@chromium.org
LOG=y
TEST=cctest/test-api/SetAutorunMicrotasks
Review URL: https://codereview.chromium.org/263933002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21128 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-02 19:30:54 +00:00
rafaelw@chromium.org
72a090f3ee
Build cleanup following r21126. Marking Native* methods in object-observe.js as knownProblems in fuzz-natives
...
TBR=verwaest
Review URL: https://codereview.chromium.org/265883009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21127 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-02 17:31:27 +00:00
rafaelw@chromium.org
7c138a7370
Don't leak contexts in Object.observe
...
The Object.observe API may construct internal structures as a result of API calls. These structures can persist as long as an object that was once observed persists. This patch ensures that these structures are created in the correct context so as to avoid leaking contexts
R=verwaest@chromium.org , dcarney
BUG=
Review URL: https://codereview.chromium.org/263833007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21126 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-02 16:13:10 +00:00
rafaelw@chromium.org
699bde3fc5
Update test expectations after re-enabling Object.observe
...
TBR=verwaest
Review URL: https://codereview.chromium.org/262823008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21125 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-02 14:17:13 +00:00
rafaelw@chromium.org
1b270ef5ea
Re-enable Object.observe and add enforcement for security invariants.
...
This patch reverts r21062 which disabled Object.observe and the relevant tests.
It also adds enforcement for the following three invariants:
1) No observer may receive a change record describing changes to an object which is in different security origin (context have differing security tokens)
2) No observer may receive a change record whose context's security token is different from that of the object described by the change.
3) Object.getNotifier will return null if the caller and the provided object are in differing security origins
Further, it ensures that the global object can never be observed nor a notifier retrieved for it.
Tests are included.
R=verwaest@chromium.org , rossberg
LOG=Y
Review URL: https://codereview.chromium.org/265503002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21122 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-02 13:55:11 +00:00
mvstanton@chromium.org
53d7aa29bb
v8:3303 MultithreadedParallelIsolates has a race condition
...
Disabling test until bug is fixed.
R=svenpanne@chromium.org
BUG=v8:3303
LOG=N
Review URL: https://codereview.chromium.org/263893003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21120 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-02 12:59:48 +00:00
ishell@chromium.org
b4c1eda032
Checks for empty array case added before casting elements to FixedDoubleArray.
...
BUG=chromium:369450
LOG=N
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/264973008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21118 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-02 11:30:24 +00:00
svenpanne@chromium.org
7bfc426fc9
Object.defineProperty shouldn't be a hint that we're constructing a dictionary.
...
BUG=362870
LOG=y
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/261583004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21109 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-02 06:02:00 +00:00
hpayer@chromium.org
56d0b9757e
Remove max space limits in tests.
...
BUG=
Review URL: https://codereview.chromium.org/263703003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21104 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 19:32:47 +00:00
hpayer@chromium.org
3dd05f8fc7
Limit old space size in test which require a large new space.
...
BUG=
Review URL: https://codereview.chromium.org/265673003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21103 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 18:57:25 +00:00
yangguo@chromium.org
7e367ae0ed
Reland "Trigger exception debug event for promises at the throw site."
...
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/266533003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21097 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 15:17:51 +00:00
yangguo@chromium.org
792af58115
Revert "Trigger exception debug event for promises at the throw site."
...
This reverts r21092.
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/262533009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21094 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 14:51:41 +00:00
mvstanton@chromium.org
287f65aec9
CallICStub with a "never patch" approach by default. Patching will
...
occur only when custom feedback needs to be gathered (future CLs).
Now rebased on https://codereview.chromium.org/254623002/ , which moves the type feedback vector to the SharedFunctionInfo.
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/247373002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21093 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 14:33:35 +00:00
yangguo@chromium.org
eed0e7e7a3
Trigger exception debug event for promises at the throw site.
...
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/260723002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21092 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 14:17:40 +00:00
alexandre.rames@arm.com
67ea9e4b42
ARM64: Generate optimized code for Math.floor and Math.round with double outputs.
...
R=jkummerow@chromium.org , ulan@chromium.org
Review URL: https://codereview.chromium.org/258793002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21091 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 13:38:00 +00:00
yangguo@chromium.org
88144ee17f
Kiss goodbye to MaybeObject.
...
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/259173003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21086 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 12:25:18 +00:00
mvstanton@chromium.org
15dc39a86f
Simplify feedback vector creation and store in SharedFunctionInfo.
...
LOG=N
BUG=v8:3212
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/254623002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21085 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 10:51:01 +00:00
mvstanton@chromium.org
5e2ee2bac2
A new test needs to exit early on non-internationalization builds.
...
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/265513003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21078 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 09:04:17 +00:00
mstarzinger@chromium.org
129c58c47d
Fix some more missing ToObject on Array.prototype.
...
R=mvstanton@chromium.org
BUG=
Review URL: https://codereview.chromium.org/254103002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21077 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 08:52:00 +00:00
dslomov@chromium.org
ace15fa612
ES6: Add support for Array.prototype.fill()
...
BUG=v8:3273
LOG=Y
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/240873002
Patch from Adrian Perez <aperez@igalia.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21074 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 08:28:29 +00:00
hpayer@chromium.org
c7768f4cd8
Remove BootUpMemoryUse test.
...
BUG=
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/254273002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21073 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 08:19:38 +00:00
mvstanton@chromium.org
0c3e70a3b6
Bugfix: internationalization routines fail on monkeypatching.
...
Calls to Object.defineProperty() and Object.apply() are not safe.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/253903003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21071 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 07:36:12 +00:00
yangguo@chromium.org
ace81fd71b
Hide some more heap allocators.
...
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/252213002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21069 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-30 06:26:50 +00:00
rossberg@chromium.org
8452271f1b
Adapt more test expectations
...
TBR=danno@chromium.org
BUG=
Review URL: https://codereview.chromium.org/259253003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21063 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 15:52:50 +00:00
danno@chromium.org
55fbf13ec1
disable Object.observe
...
R=danno@chromium.org , danno
BUG=
Review URL: https://codereview.chromium.org/252063003
Patch from Rafael Weinstein <rafaelw@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21062 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 15:11:57 +00:00
ishell@chromium.org
9ca2fc30a9
OrderedHashTable::FindEntry() handlified.
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/260313003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21057 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 14:16:38 +00:00
ishell@chromium.org
c3d349f028
OrderedHashMap::Lookup() and ObjectHashTable::Lookup() handlified.
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/256743008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21055 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 14:09:14 +00:00
yangguo@chromium.org
30e2802e12
Hide heap methods where possible.
...
Factory is already a friend class of Heap.
We introduce a TestHeap class in cctest.h to access protected methods.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/247263003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21053 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 13:58:55 +00:00
ishell@chromium.org
c8e95c411c
JSObject::GetHiddenProperty() handlified.
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/255153002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21052 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 13:51:14 +00:00
yangguo@chromium.org
99d9712bb0
Return MaybeHandle from Object::ToSmi.
...
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/260083011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21047 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 13:18:27 +00:00
dcarney@chromium.org
7b1e830489
Remove String::Visit
...
R=yangguo@chromium.org
BUG=
Review URL: https://codereview.chromium.org/254763008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21046 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 13:09:31 +00:00
danno@chromium.org
af46ecddda
Micro-optimizations to pop() and shift()
...
R=verwaest@chromium.org
LOG=N
Review URL: https://codereview.chromium.org/247613002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21043 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 11:33:39 +00:00
ulan@chromium.org
1a2d652658
Remove old-style accessor support from runtime.
...
BUG=
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/258243003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21041 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 10:59:14 +00:00
ulan@chromium.org
39c4b3c18d
Fix android_arm64 build after r21001.
...
BUG=
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/253873010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21040 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 10:58:16 +00:00
yangguo@chromium.org
14f132c2d9
Refactor calls to CALL_HEAP_FUNCTION.
...
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/258953009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21036 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 07:02:11 +00:00
rossberg@chromium.org
cf3a3a8844
Revert "PromiseThen should ignore non-function parameters."
...
Wrong Blink test expectations, need to fix later.
TBR=machenbach@chromium.org
BUG=
Review URL: https://codereview.chromium.org/251813004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21028 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-28 15:57:25 +00:00
rossberg@chromium.org
088a8349d7
Fix promises-aplus testcfg.py
...
Fix GetSourceForTest which returned an incorrect result.
With this fix promises-aplus shows correct sources when --cat option is specified.
BUG=
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/258763002
Patch from Yutaka Hirano <yhirano@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21026 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-28 15:20:39 +00:00
rossberg@chromium.org
f40feecb4d
PromiseThen should ignore non-function parameters.
...
When non-function parameters are given, PromiseThen should work as if
undefined parameters were given.
BUG=347455
LOG=Y
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/180723011
Patch from Yutaka Hirano <yhirano@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21025 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-28 15:19:15 +00:00
yangguo@chromium.org
ee0cd292d7
Tighten OpenHandle's extra checks.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/240113010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21022 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-28 13:42:03 +00:00
yangguo@chromium.org
1a9649ae13
Error stack getter should not overwrite itself with a data property.
...
R=ulan@chromium.org
BUG=v8:3294
LOG=Y
Review URL: https://codereview.chromium.org/258933007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21016 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-28 12:14:36 +00:00
yangguo@chromium.org
0b8d76f74d
Fix assertion when collecting stack trace from debug break.
...
R=mstarzinger@chromium.org
BUG=v8:3296
LOG=N
Review URL: https://codereview.chromium.org/256113003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21015 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-28 12:08:17 +00:00
yangguo@chromium.org
da0ca2afc2
Expose promise value through promise mirror.
...
R=rossberg@chromium.org , yurys@chromium.org
BUG=v8:3093
LOG=Y
Review URL: https://codereview.chromium.org/258823012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21003 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-28 08:33:23 +00:00
alph@chromium.org
a9655b7d37
Add timestamps to CPU profile samples.
...
BUG=363976
LOG=Y
R=bmeurer@chromium.org , yurys@chromium.org
Review URL: https://codereview.chromium.org/259803002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20993 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-25 18:53:06 +00:00
yangguo@chromium.org
81a101678f
Expose promise status through promise mirror.
...
R=aandrey@chromium.org , rossberg@chromium.org , yurys@chromium.org
BUG=v8:3093
LOG=Y
Review URL: https://codereview.chromium.org/257803005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20988 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-25 14:01:01 +00:00
jochen@chromium.org
c27da0c9b2
Remove static CallCompletedCallback handlers
...
BUG=none
R=svenpanne@chromium.org
LOG=y
Review URL: https://codereview.chromium.org/249313002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20985 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-25 13:49:22 +00:00
jochen@chromium.org
8795d02bfd
Enter a description of the change.
...
Reland 20968 - "Merge v8utils.* and utils.*"
> BUG=none
> R=mstarzinger@chromium.org
> LOG=n
>
> Review URL: https://codereview.chromium.org/256753002
BUG=none
LOG=n
TBR=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/250733004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20984 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-25 13:47:01 +00:00
ishell@chromium.org
3ce912038e
ObjectHashTable's key and WeakHashTable's key types are now Handle<Object> instead of Object*.
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/257853003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20982 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-25 13:35:03 +00:00