AuroraMiddleware/v8
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Author SHA1 Message Date
yurys@chromium.org
ab38804e35 Mark test-cpu-profiler/SampleWhenFrameIsNotSetup as flaky on MIPS simulator 
The test started failing again, disabling it for now.

BUG=v8:2628
TBR=jkummerow

Review URL: https://codereview.chromium.org/16329004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14916 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-03 12:58:25 +00:00
yurys@chromium.org
665c644940 Fix two CPU profiler tests on ARM and MIPS simulators 
Use Simulator::get_pc instead of Simulator::get_register(pc) as the latter
will return value adjusted by Instruction::kPCReadOffset.

BUG=v8:2628
R=loislo@chromium.org, svenpanne@chromium.org

Review URL: https://codereview.chromium.org/16154004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14880 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-05-29 12:09:03 +00:00
yurys@chromium.org
0aaed2bba7 Mark test-profile-generator/RecordStackTraceAtStartProfiling as always passing 
The test should be stable now.

Drive-by: removed test-heap-profiler/HeapSnapshotsDiff from cctest.status as there is no such test

BUG=None
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/15786005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14839 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-05-28 08:36:17 +00:00
yurys@chromium.org
77d93014ae Un-flake test-cpu-profiler/SampleWhenFrameIsNotSetup 
It is OK for FindChild to return NULL. If the child must
exist GetChild should be used to force the assertion.

BUG=v8:2628
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/15786004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14809 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-05-24 16:19:06 +00:00
mstarzinger@chromium.org
8743661682 Disable flaky test after r14723. 
R=svenpanne@chromium.org
BUG=v8:2628
TEST=cctest/test-cpu-profiler/SampleWhenFrameIsNotSetup

Review URL: https://codereview.chromium.org/15415007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14729 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-05-21 11:24:20 +00:00
yurys@chromium.org
3ad62f5ee1 Allow for no samples in test-cpu-profiler/SampleWhenFrameIsNotSetup 
The test should only check that there are no sample stacks that never possible in the JS code being profiled.

BUG=v8:2628
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/14845018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14723 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-05-17 15:10:25 +00:00
svenpanne@chromium.org
0099fdebc0 Ignore failing flaky profiler test. 
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/14899010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14679 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-05-15 10:54:24 +00:00
yurys@chromium.org
69c2f54d32 Skip samples where top function's stack frame is not setup properly 
Stack iterator takes return address based on the frame pointer (ebp) and detects JS frames based on value at fp + StandardFrameConstants::kMarkerOffset. So in order the iterator to work correctly this values should be already setup for the current function. Stack frame is constructed at the very beginning of JS function code and destroyed before return. If sample is taken before before the frame construction is completed or after it was destroyed the stack iterator will wrongly think that FP points at the current functions frame base and will skip callers frame. To avoid this we mark code ranges where  stack frame doesn't exist and completely ignore such samples.

This fixes cctest/test-cpu-profiler/CollectCpuProfile flakiness.

BUG=v8:2628
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/14253015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14670 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-05-14 22:51:33 +00:00
mstarzinger@chromium.org
f5817cfc2b Disable flaky CPU profiler test case. 
R=svenpanne@chromium.org
BUG=v8:2628
TEST=cctest/test-cpu-profiler/CollectCpuProfile

Review URL: https://codereview.chromium.org/14767021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14574 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-05-07 14:02:31 +00:00
jkummerow@chromium.org
b3e65aff57 Fix typo in cctest.status 
Review URL: https://codereview.chromium.org/14854011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14527 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-05-02 16:55:18 +00:00
dslomov@chromium.org
acf1a7c91c Accurate function prototypes for native calls from ARM simulator. 
This is a resubmit of codereview.chromium.org/13818012 with the following modifications:
- src/x64/code-stubs-x64.cc for changes specific to Win64   calling conventions.
- src/sampler.cc for Native Client support

BUG=v8:2614

Committed: https://code.google.com/p/v8/source/detail?r=14491

Review URL: https://codereview.chromium.org/14305029

Patch from Brad Chen <bradchen@google.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14494 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-04-30 11:34:43 +00:00
dslomov@chromium.org
c5252a1bcd Revert "Accurate function prototypes for native calls from ARM simulator." 
This reverts commit r14991. (one file missing)

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14493 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-04-30 11:31:09 +00:00
dslomov@chromium.org
d362e727e3 Accurate function prototypes for native calls from ARM simulator. 
This is a resubmit of codereview.chromium.org/13818012 with the following modifications:
- src/x64/code-stubs-x64.cc for changes specific to Win64   calling conventions.
- src/sampler.cc for Native Client support

BUG=v8:2614

Review URL: https://codereview.chromium.org/14305029

Patch from Brad Chen <bradchen@google.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14491 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-04-30 11:16:40 +00:00
yurys@chromium.org
719fe8c310 Fix cctest/test-cpu-profiler/CollectCpuProfile test on Arm and MIPS simulators 
Signal handler on simulator now retrieve registers from the simulator not from the host machine.

BUG=v8:2621

Review URL: https://codereview.chromium.org/13845014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14235 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-04-11 14:22:04 +00:00
svenpanne@chromium.org
447ff509a2 Temporarily disable CollectCpuProfile on MIPS, it doesn't work in the simulator 
TBR=yurys@chromium.org
BUG=v8:2621

Review URL: https://codereview.chromium.org/14009005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14222 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-04-11 09:25:43 +00:00
yurys@chromium.org
fecd8bbec8 Stack traversal doesn't work properly on Arm simulator so disabling the test there. 
BUG=2621

Review URL: https://codereview.chromium.org/13993006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14213 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-04-10 14:31:13 +00:00
ulan@chromium.org
74839e86d7 Modifications to tests and test tools for Native Client V8. 
BUG=2614

Review URL: https://chromiumcodereview.appspot.com/13638013
Patch from Brad Chen <bradchen@google.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14178 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-04-09 08:39:01 +00:00
yangguo@chromium.org
284a28e797 Temporarily disable deferred stack trace formatting. 
R=mstarzinger@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/11859027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13431 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-01-18 13:05:03 +00:00
yangguo@chromium.org
ddf70504cb Relax test expectations in BootUpMemoryUse. 
R=dcarney@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/11738004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13293 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-01-02 15:00:12 +00:00
yangguo@chromium.org
bccef0c712 Reland r13275 and 13276 (Remove most uses of StringInputBuffer). 
R=dcarney@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/11727003
Patch from Dan Carney <dcarney@google.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13291 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-12-31 11:13:50 +00:00
ulan@chromium.org
06a9f51ccb Adjust Android test expectations. 
Disable long running tests:
- test-threads/ThreadJoinSelf in release and debug modes.
- regress/regress-1122 in debug mode.

Disable failing test:
- preparser/strict-octal-regexp (v8 issue 2265).

R=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/11185073

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12769 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-10-19 09:28:23 +00:00
jkummerow@chromium.org
22d3864a0a Fix cctests using Sockets to be able to run in parallel 
BUG=v8:945

Review URL: https://codereview.chromium.org/11015008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12636 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-10-01 09:41:18 +00:00
yangguo@chromium.org
bf229e93eb Enable/disable LiveEdit using the (C++) debug API. 
BUG=

Review URL: https://chromiumcodereview.appspot.com/10875072

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12472 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-09-10 09:24:17 +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
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
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
jkummerow@chromium.org
a1c4fe13ee Remove --crankshaft flag from the test infrastructure. 
It has outlived its usefulness as Crankshaft is on by default anyway.

Review URL: https://chromiumcodereview.appspot.com/10539062

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11749 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-08 14:47:12 +00:00
mstarzinger@chromium.org
569c0d5e13 Add comment to cctest status file. 
R=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10452028

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11659 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-05-25 09:25:15 +00:00
erik.corry@gmail.com
bc1eb293cd Enable snapshots on MIPS. This is based on 
http://codereview.chromium.org/9372063 by Daniel Kalmar.
Review URL: https://chromiumcodereview.appspot.com/9722020

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11107 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-03-21 14:29:14 +00:00
fschneider@chromium.org
b90a8ec851 Enable test-api/TurnOnAccessCheckAndRecompile and change it so it can't cause a GC. 
A GC in the access check callbacks NamedSecurityCallback and IndexedSecurityCallback
violates the contract about these callbacks.

Added a EXTERNAL VMState scope around the call to FailedAccessCheckCallback to be
consistent with the other callback invocations.

BUG=v8:1952
TEST=cctest/test-api/TurnOnAccessCheckAndRecompile
Review URL: https://chromiumcodereview.appspot.com/9425048

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10764 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-20 15:34:08 +00:00
fschneider@chromium.org
781427a110 Temporarily disable known failing test to make builder cycle green. 
BUG=v8:1952
Review URL: https://chromiumcodereview.appspot.com/9414006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10727 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-02-16 15:20:13 +00:00
fschneider@chromium.org
6c0a4f5d45 Fix bug with filtering of foreign context maps in the type feedback. 
The first attempt did not properly handle keyed loads/stores and
did not check the constructors of the objects in the prototype
chain.

Added two more tests to handle the fixed cases.

BUG=v8:1823
TEST=LeakGlobalObjectViaMapKeyed,LeakGlobalContextViaMapProto
Review URL: http://codereview.chromium.org/8974009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10277 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-12-19 12:39:52 +00:00
fschneider@chromium.org
d1e762d782 Temporarily disable new test until no-snapshot version is fixed. 
Review URL: http://codereview.chromium.org/8957004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10260 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-12-15 10:08:25 +00:00
mstarzinger@chromium.org
993d650f15 MIPS: updated test .status files based mostly on the ARM version. 
BUG=
TEST=

Review URL: http://codereview.chromium.org/8572032
Patch from Gergely Kis <gergely@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10155 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-12-05 11:44:17 +00:00
ricow@chromium.org
fe74726099 Remove timeout test expectation for OutOfMemoryNested 
This has already been fixed, we not actually use the constraints.
Review URL: http://codereview.chromium.org/8276029

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9620 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-10-14 09:10:29 +00:00
mstarzinger@chromium.org
190d8d671d Cleanup and enable GrowAndShrinkNewSpace test case. 
R=svenpanne@chromium.org
BUG=v8:1707
TEST=cctest/test-heap/GrowAndShrinkNewSpace

Review URL: http://codereview.chromium.org/7995004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9398 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-09-22 14:50:20 +00:00
fschneider@chromium.org
fd71ed8d36 Temporarily mark a test as timing out until the problem is found. 
Review URL: http://codereview.chromium.org/7989003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9395 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-09-22 13:19:19 +00:00
erik.corry@gmail.com
14087f430d Disable some tests while we hunt for the reasons behind them. 
Review URL: http://codereview.chromium.org/7978022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9350 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-09-21 07:25:33 +00:00
vegorov@chromium.org
ac36cb4504 Merge experimental/gc branch to the bleeding_edge. 
Review URL: http://codereview.chromium.org/7945009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9328 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-09-19 18:36:47 +00:00
yangguo@chromium.org
ccb262ea3a Changed test expectations for ARM and MIPS. 
Review URL: http://codereview.chromium.org/7778042

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9084 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-31 14:12:25 +00:00
mstarzinger@chromium.org
b05ff5e0b9 Prototype of mark-and-compact support for Harmony weak maps. 
R=vegorov@chromium.org
BUG=v8:1565
TEST=cctest/test-weakmaps

Review URL: http://codereview.chromium.org/7553012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8817 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-08-03 12:48:30 +00:00
mikhail.naganov@gmail.com
0a12f5dcf8 Fix issue 1354: Bad function name inference. 
R=kmillikin@chromium.org, vitalyr@chromium.org
BUG=1354
TEST=test-func-name-inference

Review URL: http://codereview.chromium.org/7206015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-22 20:23:48 +00:00
mikhail.naganov@gmail.com
973fca1689 Fix issue 1417: check for script source availability when enumerating optimized functions. 
R=kasperl@chromium.org,kmillikin@chromium.org
BUG=1417
TEST=test-log/Issue23768

Review URL: http://codereview.chromium.org/7184027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8320 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-17 08:40:30 +00:00
mikhail.naganov@gmail.com
70c4d58b5a Skip test-debug/DebuggerAgent on ARM. Issue 945. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8268 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-10 13:43:48 +00:00
mikhail.naganov@gmail.com
508b22c436 "Deiceolate" Thread classes. 
Thread class was receiving an isolate parameter by default.
This approact violates the assumption that only VM threads
can have an associated isolate, and can lead to troubles,
because accessing the same isolate from different threads
leads to race conditions.

This was found by investigating mysterious failures of the
CPU profiler layout test on Linux Chromium. As almost all
threads were associated with some isolate, the sampler was
trying to sample them.

As a side effect, we have also fixed the DebuggerAgent test.

Thanks to Vitaly for help in fixing isolates handling!

R=vitalyr@chromium.org
BUG=none
TEST=none

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8259 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-06-10 09:54:04 +00:00
kmillikin@chromium.org
00f2ff321e Support optimization of named function literals. 
Introduce a Hydrogen value for the value denoted by the function name.

R=fschneider@chromium.org,mnaganov@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7083024

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8121 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-31 11:54:46 +00:00
sgjesse@chromium.org
fbd106d9cd MIPS: arch-independent changes to support mips. 
This change supports all non-crankshaft features except serialization.

This must be built after the changes in http://codereview.chromium.org/6966031
are landed.

BUG=
TEST=

Review URL: http://codereview.chromium.org//7039058

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8023 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-24 07:56:20 +00:00
dslomov@chromium.org
adfa56af54 Speculative fix fo MultithreadedParallelIsolates on ARM 
It looks like the problem with the test is too many concurrently created isolates.
Cranking the number to 100 on MacOS and Linux produce similar results.

BUG=http://code.google.com/p/v8/issues/detail?id=1375
TBR=vitalyr

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7869 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-11 17:29:47 +00:00
karlklose@chromium.org
00e8236096 ARM: Disable test test-lockers/MultithreadedParallelIsolates because it is flaky. 
BUG=1375

Review URL: http://codereview.chromium.org/6994008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7837 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-10 12:30:01 +00:00
sgjesse@chromium.org
40172e6a7b Update mips infrastructure files. 
- Merge to current tip of tree, fix build problems.
- Remove deprecated source files.
- Add cctest test-disasm-mips
- Consistently use single-reg push()/pop() (remove uppercase variants)
- Add assembler field accessors.
- More style fixes.

BUG=
TEST=

Review URL: http://codereview.chromium.org//6965006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7825 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-05-09 14:28:09 +00:00
mikhail.naganov@gmail.com
22fdd1cdbb Add some more (failing) tests for function names inference. 
After the "Naming Anonymous JavaScript Functions" paper by
S. M. Ecole, J. J. Barton, C. Petitpierre.

TBR=yurys@chromium.org
BUG=1354
TEST=test-func-name-inference/*

Review URL: http://codereview.chromium.org/6893135

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7733 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-04-29 20:59:29 +00:00
karlklose@chromium.org
af37074c10 Skip crashing cctests. 
Review URL: http://codereview.chromium.org/6877034

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7661 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-04-19 10:34:34 +00:00
karlklose@chromium.org
b06ce8dd2c Correct test names for the failing deserialization tests in cctest.status. 
Review URL: http://codereview.chromium.org/6877032

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7651 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-04-19 07:50:46 +00:00
sgjesse@chromium.org
250b205456 ARM: Set expectations for failing deserializations tests to turn the bot green 
R=karl.klose@chromium.org

BUG=v8:1075
TEST=

Review URL: http://codereview.chromium.org//6825073

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7588 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-04-12 12:30:13 +00:00
mikhail.naganov@gmail.com
2d95ed4b25 Remove snapshots-related code that is implemented in DevTools heap profiler. 
Diffs and retaining paths are implemented on JS side. There is no need
to maintain native implementation.

R=vitalyr@chromium.org
BUG=none
TEST=none

Review URL: http://codereview.chromium.org/6770009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7412 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-29 12:52:07 +00:00
sgjesse@chromium.org
2531480d10 Re-establish mips basic infrastructure. 
This commit adds current working versions of assembler, macro-assembler,
disassembler, and simulator.

All other mips arch files are replaced with stubbed-out versions that
will build.

Arch independent files are updated as needed to support building and
running mips.

The only test is cctest/test-assembler-mips, and this passes on the
simulator and on mips hardware.

TEST=none
BUG=none

Patch by Paul Lind from MIPS.

Review URL: http://codereview.chromium.org/6730029/


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7388 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-28 13:05:36 +00:00
mikhail.naganov@gmail.com
c316adfc2d Trying to unskip test-profile-generator/RecordStackTraceAtStartProfiling and 
test-cpu-profiler/CrashIfStoppingLastNonExistentProfile.

After r7293 and r7294 they might feel better.

TBR=vitalyr@chromium.org
BUG=1262,1263
TEST=none

Review URL: http://codereview.chromium.org/6676084

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7299 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-22 06:39:16 +00:00
mikhail.naganov@gmail.com
cbbe713464 Change the way sampler / profiler handle external callbacks. 
This should fix test-profile-generator/RecordStackTraceAtStartProfiling flakinness.

R=vitalyr@chromium.org
BUG=1261
TEST=test-profile-generator/RecordStackTraceAtStartProfiling

Review URL: http://codereview.chromium.org/6708056

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7294 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-21 18:13:27 +00:00
ricow@chromium.org
4bb55fd341 Change cctests to use variant flags as part of the name for the serilization file. 
Because we run all tests three times with different variant flags (to
test crankshaft) we might end up in a situation where we try to write
to the same serilization file from two different threads
simultaneously. The patch concats the variant flags at the end of the
serialization file name.
Review URL: http://codereview.chromium.org/6688068

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7285 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-21 12:57:25 +00:00
dimich@chromium.org
80268b8cbf Update cctest expectations: ass 2 timed out tests to skip list. 
Review URL: http://codereview.chromium.org/6713052

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7273 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-18 21:51:10 +00:00
vitalyr@chromium.org
4057e679ac Mark cctest/test-profile-generator/RecordStackTraceAtStartProfiling as flakey. 
Review URL: http://codereview.chromium.org/6709030

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7265 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-03-18 15:10:00 +00:00
ager@chromium.org
01cd10569f Remove passing tests from ARM test expectations. Yay! 
TBR=karlklose@chromium.org

Review URL: http://codereview.chromium.org/6548006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6865 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-02-21 11:58:19 +00:00
ager@chromium.org
0bd776a94f Remove passing tests from expectations. Yay! 
Review URL: http://codereview.chromium.org/6488028

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6864 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-02-21 11:55:45 +00:00
ager@chromium.org
fc7e79a838 x64: Implement the missing generic load and store operations. 
Review URL: http://codereview.chromium.org/6541019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6852 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-02-18 12:54:43 +00:00
ricow@chromium.org
512a02764f X64: Add DoCallNamed, DoContext, DoCallGlobal, and DoLoadFunctionPrototype lithium instructions. 
Review URL: http://codereview.chromium.org/6471025

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6734 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-02-10 16:33:01 +00:00
lrn@chromium.org
19b734fd82 Fix potential overwriting of debug jumps of following code. 
Add JSArrayLength, CallKnownFunction, and InstanceType operations.
Remove LadGlobal and StoreGlobal again (they fail).

Review URL: http://codereview.chromium.org/6347067

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6645 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-02-04 14:09:03 +00:00
kmillikin@chromium.org
f1149734fc Partial fix for V8 issue 1079. 
Record a safepoint with a deoptimization id for throw in optimized code.  We
don't seem to much care what the AST ID is because we will not be using it
for lazy deoptimization (throw doesn't return to the point of throw).  For
hygiene we use the actual ID of the throw expression.  Throw is no longer a
control-flow instruction, but it's followed by an unconditional abnormal
exit.  This is required to insert a simulate between the throw and the exit.

Make our optimized treatment of Function.prototype.apply act like a call and
have side effects.  This ensures that it will get a lazy deoptimization
environment.  Use that deoptimization ID in the safepoint for the call.

Deleting a property was also missing a deoptimization ID, though there was a
deoptimization environment assigned to the instruction.  Record the
environment and use the deoptimization ID at the safepoint.

Review URL: http://codereview.chromium.org/6250105

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6576 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-02-02 13:55:29 +00:00
antonm@chromium.org
93f8e3d821 Temporary disable comparison of optimizability of code objects in some cases. 
With crankshaft, a code object can change its optimizability: it can start as
optimizable code object, but later we can find out it was a bad idea to
optimize it.  Alas, currently we don't have a proper event to communicate
this back to logger.  Hence we temporary allow a code object to be viewed
as optimizable judging from logs while being unoptimizable judging from
heap traversal.

Review URL: http://codereview.chromium.org/6250054

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6553 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-02-01 12:39:02 +00:00
sgjesse@chromium.org
579e711389 Fix test expectations from r6509 
Review URL: http://codereview.chromium.org/6286011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6511 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-27 12:31:24 +00:00
sgjesse@chromium.org
3e811483f2 Change an invalid assert 
BUG=v8:1079
Review URL: http://codereview.chromium.org/6332019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6509 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-27 11:55:58 +00:00
sgjesse@chromium.org
17aa262ce5 ARM: Fix the test expectations 
TBR=ager@chromium.org
Review URL: http://codereview.chromium.org/6253013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6490 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-26 13:26:36 +00:00
sgjesse@chromium.org
26a8dc3818 ARM: Make the ARM hardware builder green 
Fix a bug in the --debug-code alignment check in the C entry stub.

Don't force the --debug-code flag in the ARM disassembler tests. The framework does support passing flags and the test runner will when running tests in debug mode.

Skip some deserialization tests which crashes from time to time.
Review URL: http://codereview.chromium.org/6393007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6484 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-26 09:52:25 +00:00
ricow@chromium.org
d5cab38a33 Add support for deoptimization on x64. 
I did not take out the code relating to osr from the generate method
since this makes it easier to compare to ia32 (we will abort anyway when we hit the osr code so there should be no issues with having this in)
 

Review URL: http://codereview.chromium.org/6390001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6449 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-25 07:57:56 +00:00
lrn@chromium.org
e66ceb9079 X64 Crank: Implemented DoBranch and all *AndBranch comparisons. 
Review URL: http://codereview.chromium.org/6374002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6385 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-19 10:17:18 +00:00
ager@chromium.org
5cc7b5c2db Clean up test lists. I cannot reproduce any of these locally. My guess 
is that the mozilla ones were caused by the safe-point table problem
and the deoptimization ones are fixed by adding support for mod and
div.

Let's see if the buildbot agrees.
Review URL: http://codereview.chromium.org/6260007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6351 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-17 13:27:16 +00:00
ricow@chromium.org
3d245133a3 Enable compilation of very simple functions in x64 crankshaft. 
This change includes support for safepointtables and adding deoptimization info (but not for deoptimizing).

Implemented crankshaft functions:
CallCode
GenerateSafepointTable
RegisterEnvironmentForDeoptimization
EmitGoto


This change allows us to compile very simple functions with crankshaft:
An empty function
A function returning a constant.
A function returning a parameter.

There is 6 disabled tests that require us to be able to deoptimize
which is currently not supported.


Review URL: http://codereview.chromium.org/6310009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6350 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-17 13:11:39 +00:00
antonm@chromium.org
fae90d4f32 Make closures optimizable by Crankshaft compiler. 
Currently only closures which only read from the context are supported.

Review URL: http://codereview.chromium.org/5753005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6340 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-17 08:11:03 +00:00
whesse@chromium.org
2655060546 Fix errors in x64 crankshaft port, add failing tests to test expectations. 
Review URL: http://codereview.chromium.org/6104004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6203 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-06 13:29:22 +00:00
sgjesse@chromium.org
82b9758e9a Update test expectations 
The functions with DIV/MOV can get optimized if typefeedback indicate to use a binary op stub.
Review URL: http://codereview.chromium.org/6117001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6197 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-06 12:34:35 +00:00
ricow@chromium.org
44adf11d8a Add exception for test-deoptimization/DeoptimizeBinaryOperationDIV 
under arm with crankchaft.

This test assumes that a specific function is always optimized when
running with crankshaft, but we do not yet support this on arm.

Review URL: http://codereview.chromium.org/6102002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6168 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-05 09:34:45 +00:00
ager@chromium.org
5dc1d7a126 Update test expectations for ARM crankshaft build. 
Review URL: http://codereview.chromium.org/5813002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6014 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-15 07:46:22 +00:00
vitalyr@chromium.org
fa9a0625ea Fix RecordStackTraceAtStartProfiling test. 
Review URL: http://codereview.chromium.org/5598008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5936 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-07 14:10:41 +00:00
ricow@chromium.org
de6f019a7a Disable tests failing due to sockets on arm. 
This is a copy of http://codereview.chromium.org/5365005/ against the 3.0 branch.

TBR: eric.corry


Review URL: http://codereview.chromium.org/5624005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5926 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-07 11:59:50 +00:00
kasperl@chromium.org
90b3370374 Update V8 to version 3.0 (re-land r5920). 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5922 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-07 11:31:57 +00:00
kasperl@chromium.org
51b494d096 Revert r5920. Will re-land shortly. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5921 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-07 11:01:02 +00:00
kasperl@chromium.org
e5860bd6a8 Update V8 to version 3.0. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5920 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-07 09:11:56 +00:00
mikhail.naganov@gmail.com
5a30072502 Fix HeapSnapshotsDiff test, diff implementation, and a bug introduced 
during snapshot size optimization.

Sorry, now I figured out that the diff implementation itself was also
incorrect.  Reachable nodes must be filtered from the beginning,
otherwise, an object that is already disconnected, but not discarded
yet, will not appear as a deleted (thankfully, this bug for some
reason had appeared on the x64 port.)

BUG=868
TEST=HeapSnapshotRootPreservedAfterSorting

Review URL: http://codereview.chromium.org/3531005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5570 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-10-01 07:19:23 +00:00
mikhail.naganov@gmail.com
44050b12b9 Revert last commit due to check fail on Linux. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5568 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-09-30 12:35:03 +00:00
mikhail.naganov@gmail.com
99c276bbbc Fix HeapSnapshotsDiff test and a bug introduced during snapshot size optimization. 
The bug wasn't revealed because the test was disabled.

BUG=848
TEST=HeapSnapshotsDiff,HeapSnapshotRootPreservedAfterSorting

Review URL: http://codereview.chromium.org/3572003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5567 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-09-30 12:24:56 +00:00
sgjesse@chromium.org
be5763fc4d Cleanup the way the debugger stores live registers when entering at a break 
The live registers are now only stored to the expression stack with the non pointer values being stored as smis (on the 32-bit platforms these values are assumed to be 31-bit max).

This makes the CEntryStub entry/exit code much simpler, and there is no longer any need for a mode (debug or normal) on it.

Fix a missing live register when breaking at ARM keyed load.
Review URL: http://codereview.chromium.org/3141047

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5358 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-08-27 07:08:03 +00:00
ricow@chromium.org
fd2fcac430 Temporarily disable test-heap-profiler/HeapSnapshotsDiff until the test is fixed (issue 848) 
Review URL: http://codereview.chromium.org/3209005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5353 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-08-26 09:27:14 +00:00
sgjesse@chromium.org
feb20d30f8 Change code contains function to allow a return address just after the last instruction 
Then patching the return sequence for debugger break at return a call is placed at the very end of the instruction stream causing the return address to be just after the actual instruction in the code object.
Review URL: http://codereview.chromium.org/3151037

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5341 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-08-25 12:51:27 +00:00
ricow@chromium.org
7fc3fd76e3 Re-enable test-api/RegExpInterruption on arm. 
This test has been disabled for a very long time, and the fix in
http://code.google.com/p/v8/source/detail?r=5308 should make this go
away.

I will watch the buildbot continuously over the next few days to make
sure it does not appear again. If it does not I will close bug 240.


Review URL: http://codereview.chromium.org/3127023

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5312 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-08-20 13:00:22 +00:00
sgjesse@chromium.org
01bcdbcdb1 MIPS simple function calls 
This lands http://codereview.chromium.org/1018001.

Patch by Alexandre Rames <alexandre.rames@gmail.com> from Sigma Designs Inc.

Mads, please just have to look at the new flag --disable-native-files (two files not in the mips directory).
Review URL: http://codereview.chromium.org/1140004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4234 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-03-23 15:04:45 +00:00
kasperl@chromium.org
7d6a3b433f Merge the partial_snapshots branch back into bleeding_edge. For 
now, the custom call generator stuff is disabled.
Review URL: http://codereview.chromium.org/1094014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4217 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-03-23 11:40:38 +00:00
sgjesse@chromium.org
bc890ec279 Added tests for issue 618 
Review URL: http://codereview.chromium.org/668055

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4025 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-03-04 15:04:04 +00:00
sgjesse@chromium.org
a6a7c75ae0 MIPS port initial commit 
This is the first step in the MIPS port of V8. It adds assembler, disassembler and simulator for the MIPS32 architecture.

Contains stubbed out implementation of all the compiler/code generator infrastructure to make it all build.

Patch by Alexandre Rames from Sigma Designs Inc.

This is the landing of http://codereview.chromium.org/543161.
Review URL: http://codereview.chromium.org/561072

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3799 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-02-04 20:36:58 +00:00
antonm@chromium.org
d587851d7f Fix map compact implementation. 
Always invoke HeapObjectIterator::has_next() before invoking HeapObjectIterator::next().
This is necessary as ::has_next() has an important side-effect of going to the next
page when current page is exhausted.

And to find if pointers are encodable use more precise data---top of map space, not a number
of pages, as pages might stay in map space due to chunking.

Review URL: http://codereview.chromium.org/552066

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3672 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-21 14:22:28 +00:00
antonm@chromium.org
7baf8bdee6 Temporary disable map compact functionality. 
TBD=sgjesse@chromium.org

Review URL: http://codereview.chromium.org/543120

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3657 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-01-19 23:03:37 +00:00
erik.corry@gmail.com
64941f1cf9 * Remove old snapshot implementation 
Review URL: http://codereview.chromium.org/394007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3307 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-11-16 12:08:40 +00:00