yangguo@chromium.org [Mon, 30 Jul 2012 13:48:52 +0000 (13:48 +0000)]
Fix regression test on x64.
R=verwaest@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10827084
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12231
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Mon, 30 Jul 2012 13:09:09 +0000 (13:09 +0000)]
Limit initial size of hidden properties and store identity hashes inline.
BUG=v8:2211
TEST=test-heap/Regress2211
Review URL: https://chromiumcodereview.appspot.com/
10827040
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12230
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Mon, 30 Jul 2012 13:07:29 +0000 (13:07 +0000)]
Make AlwaysAllocateScope imply DisallowAllocationFailure.
R=erik.corry@gmail.com
TEST=cctest/test-api,cctest/test-heap (--gc-interval=100)
Review URL: https://chromiumcodereview.appspot.com/
10824082
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12229
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Mon, 30 Jul 2012 13:04:10 +0000 (13:04 +0000)]
R=yangguo@chromium.org,svenpanne@chromium.org
x64 BinaryOpStub::GenerateSmiCode use wrong registers in one code path.
e.g. d8 --trace_ic
var dd = new Float64Array(2);
dd[1] = 1;
(function fn() {
for (var i = 0; i < 1000; i++)
dd[0] = 2 / dd[1];
})();
It keeps falling into runtime call and patching.
No regression test, because I don't how to test it.
Review URL: https://chromiumcodereview.appspot.com/
10834064
Patch from Zheng Liu <shdwthr@gmail.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12226
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
ulan@chromium.org [Mon, 30 Jul 2012 13:00:52 +0000 (13:00 +0000)]
Prepare push to trunk. Now working on version 3.12.19.
R=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10825076
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12225
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Mon, 30 Jul 2012 10:47:04 +0000 (10:47 +0000)]
Implement verification of context separation.
This adds the --verify-global-context-separation flag which can be used
to verify that no code object embeds pointers to more than one global
context after a full GC. It uses an object visitor that just performs
shallow traversal of the object graph spanned by one code object, and
breaks at points where application objects are encountered. So it will
not trip on cross-context leaks introduced by the application itself.
R=verwaest@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10830049
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12224
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Mon, 30 Jul 2012 10:42:21 +0000 (10:42 +0000)]
Inline simple getter calls.
Currently only simple getter calls are handled (i.e. no calls in count
operations or compound assignments), and deoptimization in the getter is not
handled at all. Because of the latter, we temporarily hide this feature behind a
new flag --inline-accessors, which is false by default.
Review URL: https://chromiumcodereview.appspot.com/
10828066
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12223
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Mon, 30 Jul 2012 10:32:54 +0000 (10:32 +0000)]
Implement TracePathToObjectFrom helper for debugging.
R=verwaest@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10823054
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12222
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Mon, 30 Jul 2012 09:55:26 +0000 (09:55 +0000)]
Actually fix build.
R=svenpanne@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10825074
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12221
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Mon, 30 Jul 2012 09:36:03 +0000 (09:36 +0000)]
Fix build.
R=jkummerow@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10829075
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12220
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Mon, 30 Jul 2012 09:28:20 +0000 (09:28 +0000)]
Force signed zero double.
R=svenpanne@chromium.org
BUG=v8:2239
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10821088
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12219
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Mon, 30 Jul 2012 09:09:13 +0000 (09:09 +0000)]
Remove unused fields in test.py
Review URL: https://chromiumcodereview.appspot.com/
10833002
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12218
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Mon, 30 Jul 2012 08:54:51 +0000 (08:54 +0000)]
Fix build errors.
R=mstarzinger@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10832061
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12217
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Mon, 30 Jul 2012 08:34:26 +0000 (08:34 +0000)]
Make sure double to int conversion is correct.
R=svenpanne@chromium.org
BUG=v8:2260
TEST=test-utils/Utils1
Review URL: https://chromiumcodereview.appspot.com/
10820047
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12216
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Fri, 27 Jul 2012 17:03:12 +0000 (17:03 +0000)]
Removed recording of Target Slot in transition arrays since they only contain maps.
Review URL: https://chromiumcodereview.appspot.com/
10802048
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12215
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Fri, 27 Jul 2012 15:33:06 +0000 (15:33 +0000)]
Fix minor handle unsafety in exception throwing code.
R=yangguo@chromium.org
TEST=mjsunit/harmony/proxies (--gc-interval=100)
Review URL: https://chromiumcodereview.appspot.com/
10827072
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12214
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Fri, 27 Jul 2012 12:35:44 +0000 (12:35 +0000)]
Move some Pop/Drop calls directly to the places where they are needed.
This is a refactoring-only CL and the fourth one in a series for enabling
inlining of accessors. Later when we try to inline accessor calls, their
arguments must still be on the expression stack, so we must not remove them too
early.
Review URL: https://chromiumcodereview.appspot.com/
10828049
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12213
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Fri, 27 Jul 2012 12:06:26 +0000 (12:06 +0000)]
Print type feedback info together with code objects.
R=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10833049
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12212
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Fri, 27 Jul 2012 11:14:44 +0000 (11:14 +0000)]
Rewrite Makefile rules for Android to allow parallel execution
BUG=v8:2257
Review URL: https://chromiumcodereview.appspot.com/
10824039
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12211
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Fri, 27 Jul 2012 09:54:56 +0000 (09:54 +0000)]
Avoid GC when printing shared function info.
R=mstarzinger@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10828048
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12210
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Fri, 27 Jul 2012 09:43:06 +0000 (09:43 +0000)]
Move BuildCallGetter/BuildCallSetter up in the call chain.
This is a refactoring-only CL and the third one in a series for enabling
inlining of accessors. The goal of this CL is to move the builders for accessors
to the places where we might be able to inline them later, i.e. the VisitFoo and
HandleBar member functions of HGraphBuilder.
Extracted duplicate code into LookupAccessorPair.
Review URL: https://chromiumcodereview.appspot.com/
10831047
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12209
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Fri, 27 Jul 2012 07:57:43 +0000 (07:57 +0000)]
Prepare push to trunk. Now working on version 3.12.18.
R=danno@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10829055
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12206
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Fri, 27 Jul 2012 06:27:47 +0000 (06:27 +0000)]
Cleaned up BuildLoadNamed/BuildStoreNamed.
This is a refactoring-only CL and the second one in a series for enabling
inlining of accessors. It makes BuildLoadNamed and BuildStoreNamed a bit more
uniform and makes it clear that they both handle monomorphic accesses only.
Review URL: https://chromiumcodereview.appspot.com/
10820028
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12205
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Thu, 26 Jul 2012 14:55:22 +0000 (14:55 +0000)]
Extending map verification to also verify LastAdded/DescriptorArray consistency.
Removed ASSERT now subsumed by extended map verification.
Review URL: https://chromiumcodereview.appspot.com/
10827037
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12204
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mmassi@chromium.org [Thu, 26 Jul 2012 14:21:40 +0000 (14:21 +0000)]
Re-enable array index dehoisting.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10826031
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12203
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Thu, 26 Jul 2012 13:48:34 +0000 (13:48 +0000)]
Set LastAdded to kNoneAdded in RawCopy.
This ensures it is properly initialized if no descriptors are later set.
Review URL: https://chromiumcodereview.appspot.com/
10833033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12202
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Thu, 26 Jul 2012 12:49:08 +0000 (12:49 +0000)]
Always set the callee's context when calling a function from optimized code.
This is necessary even for recursive calls because we're sharing optimized code among closures, which could call each other and have distinct contexts.
BUG=138887
TEST=mjsunit/regress/regress-crbug-138887
Review URL: https://chromiumcodereview.appspot.com/
10834031
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12201
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mikhail.naganov@gmail.com [Thu, 26 Jul 2012 10:03:30 +0000 (10:03 +0000)]
Fix path to d8 and properly quote strings so it works with dash(1)
Patch by Sandro Santilli <strk@keybit.net>
Review URL: https://chromiumcodereview.appspot.com/
10825032
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12200
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Thu, 26 Jul 2012 09:18:09 +0000 (09:18 +0000)]
Fix building with GCC 3.x
R=yangguo@chromium.org
BUG=v8:2016, v8:2017
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10823034
Patch from James Pike <g00gle@chilon.net>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12199
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Thu, 26 Jul 2012 08:55:22 +0000 (08:55 +0000)]
Cleaned up Hydrogen function signatures related to property access.
This is a refactoring-only CL and the first one in a series for enabling
inlining of accessors. The naming and argument order has been unified a bit, and
some tests have been pushed to the caller in order to get a simpler
signature. Note that the latter temporarily introduces some code redundancy, but
this will be cleaned up in one of the next CLs.
Review URL: https://chromiumcodereview.appspot.com/
10826028
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12198
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Thu, 26 Jul 2012 08:42:42 +0000 (08:42 +0000)]
Fix cctests when VFP is disabled.
R=svenpanne@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10820027
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12197
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Thu, 26 Jul 2012 08:27:20 +0000 (08:27 +0000)]
Limited the size of transition arrays so they never end up in the large object space.
Also renamed SizeOf on DescriptorArray to LengthOf for consistency.
Review URL: https://chromiumcodereview.appspot.com/
10822011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12196
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Wed, 25 Jul 2012 16:33:32 +0000 (16:33 +0000)]
Improve API calls that return empty handles.
R=jkummerow@chromium.org
BUG=v8:2245
Review URL: https://chromiumcodereview.appspot.com/
10820014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12195
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Wed, 25 Jul 2012 15:26:16 +0000 (15:26 +0000)]
Relax requirement from VFP3 to VFP2 where possible.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10818026
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12194
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Wed, 25 Jul 2012 15:23:07 +0000 (15:23 +0000)]
Refactor incremental marking to use static visitor.
This is a refactoring only change that switches incremental marking to
use a static object visitor. It also shares the common code between the
non-incremental and the incremental marker. Sharing that would require
semantical changes will be done later.
R=verwaest@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10816007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12193
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
danno@chromium.org [Wed, 25 Jul 2012 14:58:20 +0000 (14:58 +0000)]
Prepare push to trunk. Now working on version 3.12.17.
R=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10824015
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12190
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
danno@chromium.org [Wed, 25 Jul 2012 14:38:32 +0000 (14:38 +0000)]
MIPS: Optimize Smi keys for KeyedLoads
Port r12156 (
e2874cdf)
Original commit message:
Allows KeyeLoad/KeyedStore operations where the key is a Smi to fold the untagging of the key into the element offset calculation.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10790143
Patch from Akos Palfi <palfia@homejinni.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12189
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
danno@chromium.org [Wed, 25 Jul 2012 14:36:38 +0000 (14:36 +0000)]
MIPS: Implements a new API to set a function entry hook for profiling.
Port r12107 (
59ee5c88)
Original commit message:
Exposes a new API; V8::SetFunctionEntryHook.
If a non-NULL function entry hook is set, the code generator(s) will invoke on the entry hook at the very start of each generated function.
Committed: https://code.google.com/p/v8/source/detail?r=12069
Committed: https://code.google.com/p/v8/source/detail?r=12083
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10795021
Patch from Akos Palfi <palfia@homejinni.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12188
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Wed, 25 Jul 2012 14:27:14 +0000 (14:27 +0000)]
Fix static initializer check.
R=jkummerow@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10824013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12187
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Wed, 25 Jul 2012 13:51:29 +0000 (13:51 +0000)]
Classify small functions platform-dependently.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10829009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12186
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Wed, 25 Jul 2012 11:12:29 +0000 (11:12 +0000)]
In-place trimming of descriptor array when appending callbacks.
Review URL: https://chromiumcodereview.appspot.com/
10830005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12184
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Tue, 24 Jul 2012 14:13:02 +0000 (14:13 +0000)]
MIPS: Optimize functions on a second thread.
Port r12148 (
a553c67d)
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10802079
Patch from Akos Palfi <palfia@homejinni.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12182
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Tue, 24 Jul 2012 07:55:08 +0000 (07:55 +0000)]
Prepare push to trunk. Now working on version 3.12.16.
R=jkummerow@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10790138
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12179
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Mon, 23 Jul 2012 16:57:22 +0000 (16:57 +0000)]
Android test runner: Make android-sync.sh work on Mac
Review URL: https://chromiumcodereview.appspot.com/
10806063
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12178
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Mon, 23 Jul 2012 16:18:25 +0000 (16:18 +0000)]
Fix bootstrapping without snapshot and low GC interval.
R=yangguo@chromium.org
BUG=v8:2249
TEST=mjsunit/regress/regress-2249 (snapshot=off)
Review URL: https://chromiumcodereview.appspot.com/
10818005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12177
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
danno@chromium.org [Mon, 23 Jul 2012 15:01:25 +0000 (15:01 +0000)]
Reactivate packed array optimizations by default
R=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10796088
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12176
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Mon, 23 Jul 2012 14:55:12 +0000 (14:55 +0000)]
Replace symbol containing "prototype" with heap->prototype_symbol.
Review URL: https://chromiumcodereview.appspot.com/
10817008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12175
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Mon, 23 Jul 2012 14:22:46 +0000 (14:22 +0000)]
Improve String::WriteAscii and add PRESERVE_ASCII_NULL option.
The PRESERVE_ASCII_NULL option prevents WriteAscii from converting
\0 to white space.
R=verwaest@chromium.org
BUG=v8:2252
TEST=test-api/StringWrite
Review URL: https://chromiumcodereview.appspot.com/
10810056
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12174
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
danno@chromium.org [Mon, 23 Jul 2012 13:59:24 +0000 (13:59 +0000)]
Add dependency to HLoadKeyed* instructions to prevent invalid hoisting
BUG=chromium:137768
TEST=test/mjsunit/regress/regress-137768.js
Review URL: https://chromiumcodereview.appspot.com/
10802038
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12173
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Mon, 23 Jul 2012 12:02:46 +0000 (12:02 +0000)]
Enable building V8 for Android on Mac
Review URL: https://chromiumcodereview.appspot.com/
10795045
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12172
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Mon, 23 Jul 2012 11:34:03 +0000 (11:34 +0000)]
Android test runner: Do not copy files in *.svn folder
Review URL: https://chromiumcodereview.appspot.com/
10815050
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12171
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Mon, 23 Jul 2012 11:24:48 +0000 (11:24 +0000)]
Update mozilla test expectations for outdated test.
R=jkummerow@chromium.org
BUG=v8:2240
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10816018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12170
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Mon, 23 Jul 2012 10:33:41 +0000 (10:33 +0000)]
Interpret negative hexadecimal literals as NaN.
R=rossberg@chromium.org
BUG=v8:2240
TEST=str-to-num.js
Review URL: https://chromiumcodereview.appspot.com/
10818003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12169
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Mon, 23 Jul 2012 09:59:17 +0000 (09:59 +0000)]
Set 'executable' bit on tools/android-build.sh
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12168
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Mon, 23 Jul 2012 08:41:53 +0000 (08:41 +0000)]
Fix corner case when transforming dictionary to fast elements.
R=verwaest@chromium.org
BUG=v8:2249
TEST=regress-2249.js
Review URL: https://chromiumcodereview.appspot.com/
10802051
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12167
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Mon, 23 Jul 2012 08:38:53 +0000 (08:38 +0000)]
Add assertions to limit register count for VSTM and VLDM.
R=svenpanne@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10807066
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12166
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
danno@chromium.org [Fri, 20 Jul 2012 14:06:24 +0000 (14:06 +0000)]
Refine object stats for FixedArrays.
R=yangguo@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10797008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12165
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
danno@chromium.org [Fri, 20 Jul 2012 11:00:33 +0000 (11:00 +0000)]
Optimize Smi keys for KeyedLoads
Allows KeyeLoad/KeyedStore operations where the key is a Smi to fold the untagging of the key into the element offset calculation.
Review URL: https://chromiumcodereview.appspot.com/
10735020
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12156
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Fri, 20 Jul 2012 10:03:39 +0000 (10:03 +0000)]
Android test runner: Update mjsunit status
Review URL: https://chromiumcodereview.appspot.com/
10810012
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12155
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Fri, 20 Jul 2012 10:00:31 +0000 (10:00 +0000)]
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
svenpanne@chromium.org [Fri, 20 Jul 2012 09:39:27 +0000 (09:39 +0000)]
Cleaned up AST nodes a bit.
* Made AST IDs constant. Making this explicit helps understanding the code.
* Removed a few dead functions.
* Be honest by making node_type() pure virtual.
All these changes have been checked to be performance-neutral.
Review URL: https://chromiumcodereview.appspot.com/
10796058
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12153
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
sanjoy@chromium.org [Fri, 20 Jul 2012 08:56:20 +0000 (08:56 +0000)]
Track how much time the compiler thread spends doing useful work.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10804027
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12152
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Fri, 20 Jul 2012 08:03:46 +0000 (08:03 +0000)]
Add test case for custom error's toString.
R=arv@chromium.org
BUG=
TEST=error-tostring.js
Review URL: https://chromiumcodereview.appspot.com/
10388208
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12151
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Fri, 20 Jul 2012 07:24:50 +0000 (07:24 +0000)]
Don't record elements transition slots since it will contain a map.
Additionally removed unused code.
Review URL: https://chromiumcodereview.appspot.com/
10802039
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12150
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Fri, 20 Jul 2012 07:12:06 +0000 (07:12 +0000)]
Removed dead variable to make GCC 4.6 happy again.
TBR=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10802047
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12149
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
sanjoy@chromium.org [Thu, 19 Jul 2012 18:58:23 +0000 (18:58 +0000)]
Optimize functions on a second thread.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10807024
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12148
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Thu, 19 Jul 2012 14:59:30 +0000 (14:59 +0000)]
Remove LastAdded from the EnumCacheBridge.
Review URL: https://chromiumcodereview.appspot.com/
10806030
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12147
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Thu, 19 Jul 2012 14:45:19 +0000 (14:45 +0000)]
Moved lastadded from DescriptorArray to Map. Renamed kLastAdded to kEnumCache.
Review URL: https://chromiumcodereview.appspot.com/
10802034
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12146
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Thu, 19 Jul 2012 14:05:27 +0000 (14:05 +0000)]
Move all Copy* methods from descriptor array into the Copy* versions on the map.
Another step towards moving LastAdded from the DescriptorArray to the Map.
Review URL: https://chromiumcodereview.appspot.com/
10803032
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12145
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Thu, 19 Jul 2012 10:46:03 +0000 (10:46 +0000)]
Simplify TryInline's signature.
We don't actually need the arguments of the call, just their count. This change
is needed because in an accessor call there is no explicit argument list.
Review URL: https://chromiumcodereview.appspot.com/
10795029
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12144
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Thu, 19 Jul 2012 10:44:15 +0000 (10:44 +0000)]
Android test runner: Rename "Error" to "ANDROID"
Review URL: https://chromiumcodereview.appspot.com/
10809010
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12143
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Thu, 19 Jul 2012 10:36:19 +0000 (10:36 +0000)]
MIPS: Fix mipsel GYP build on Emdebian.
Emdebian's cross compiler identifies itself as
"Target: mipsel-linux-gnu"; modified pattern to
match this compiler too.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10810006
Patch from Akos Palfi <palfia@homejinni.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12142
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Thu, 19 Jul 2012 10:01:52 +0000 (10:01 +0000)]
Append to descriptors over map.
Review URL: https://chromiumcodereview.appspot.com/
10800033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12141
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Thu, 19 Jul 2012 09:49:12 +0000 (09:49 +0000)]
Fix compilation for ARMv5TEJ
BUG=
TEST=Compiling for ARMv5TEJ
Review URL: https://chromiumcodereview.appspot.com/
10784013
Patch from Remi Duraffort <remi.duraffort@st.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12140
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
sanjoy@chromium.org [Thu, 19 Jul 2012 08:43:00 +0000 (08:43 +0000)]
Add missing operator delete.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10803031
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12139
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
sanjoy@chromium.org [Thu, 19 Jul 2012 08:32:30 +0000 (08:32 +0000)]
Fix Windows build spam.
BUG=v8:2242
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10797026
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12138
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Thu, 19 Jul 2012 07:32:58 +0000 (07:32 +0000)]
Don't use alloca.
It leads to compability hell, and the amount of memory we need is bounded,
anyway. Added a few more assertions on the way.
Review URL: https://chromiumcodereview.appspot.com/
10808029
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12137
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Wed, 18 Jul 2012 15:38:58 +0000 (15:38 +0000)]
Let DescriptorArray::Append insert at proper position, avoiding need for resorting.
Using insertion-sort won't have too much of an overhead for the short arrays for bootstrapping (which are probably snapshot anyway).
CopyAppendCallbackDescriptors was extending and sorting the array in a loop. By using an append that inserts at the right position we do not need to resort in each iteration.
Additionally remove Sort and rename SortUnchecked to Sort. The IsSortedNoDuplicates check is moved into InitializeDescriptor.
Review URL: https://chromiumcodereview.appspot.com/
10808011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12136
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Wed, 18 Jul 2012 15:05:04 +0000 (15:05 +0000)]
Push rdi instead of rsi when probing for CPU features.
TBR=svenpanne@chromium.org
BUG=v8:2238
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10806013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12135
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
sanjoy@chromium.org [Wed, 18 Jul 2012 14:15:02 +0000 (14:15 +0000)]
The deferred handes list belongs to the Isolate and not to the
HandleScopeImplementer (since it isn't something specific to a
particular thread executing on an Isolate). This patch ensures correct
traversal of the handles when when multiple compilations are queued
up.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10778036
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12134
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Wed, 18 Jul 2012 14:00:58 +0000 (14:00 +0000)]
Removed CopyAppendForeignDescriptor.
Use descriptor array preallocation + appending instead.
Review URL: https://chromiumcodereview.appspot.com/
10782033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12133
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Wed, 18 Jul 2012 13:50:19 +0000 (13:50 +0000)]
MIPS: Fix transcendental cache on ARM in optimized code.
Port r12086 (
84066033)
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10782023
Patch from Akos Palfi <palfia@homejinni.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12132
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Wed, 18 Jul 2012 13:39:53 +0000 (13:39 +0000)]
Insert missing write barrier in sliced string allocation.
BUG=v8:2237
TEST=test-heap/Regress2237
Review URL: https://chromiumcodereview.appspot.com/
10781033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12127
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Wed, 18 Jul 2012 13:02:27 +0000 (13:02 +0000)]
Restore rsi on x64 when probing for CPU features.
BUG=v8:2238
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10801012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12126
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Wed, 18 Jul 2012 12:40:13 +0000 (12:40 +0000)]
Android test runner: Sync missing JS files
Review URL: https://chromiumcodereview.appspot.com/
10801009
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12125
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
yangguo@chromium.org [Wed, 18 Jul 2012 12:27:29 +0000 (12:27 +0000)]
Expose counters in javascript.
R=rossberg
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10803008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12124
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Wed, 18 Jul 2012 11:55:39 +0000 (11:55 +0000)]
Make message pass in Android testing
Review URL: https://chromiumcodereview.appspot.com/
10805006
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12123
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
jkummerow@chromium.org [Wed, 18 Jul 2012 11:43:44 +0000 (11:43 +0000)]
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
sanjoy@chromium.org [Wed, 18 Jul 2012 11:40:39 +0000 (11:40 +0000)]
HConstant::PrintDataTo() uses wrong format string
Review URL: https://chromiumcodereview.appspot.com/
10783031
Patch from Zheng Liu <zheng.z.liu@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12121
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
mstarzinger@chromium.org [Wed, 18 Jul 2012 11:22:46 +0000 (11:22 +0000)]
Add --trace-parse flag to parser.
R=yangguo@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10802012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12120
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Wed, 18 Jul 2012 11:21:12 +0000 (11:21 +0000)]
Prepare push to trunk. Now working on version 3.12.15.
R=danno@chromium.org
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10802013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12117
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
svenpanne@chromium.org [Wed, 18 Jul 2012 10:41:03 +0000 (10:41 +0000)]
Deactivate optimization of packed arrays.
It breaks the San Angeles WebGL demo.
BUG=http://code.google.com/p/chromium/issues/detail?id=137768
TEST=https://cvs.khronos.org/svn/repos/registry/trunk/public/webgl/sdk/demos/google/san-angeles/index.html
Review URL: https://chromiumcodereview.appspot.com/
10806008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12116
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Wed, 18 Jul 2012 09:20:57 +0000 (09:20 +0000)]
When following an accessor transition for an already existing accessor, don't load the last added descriptor but the same descriptor as we already found previously.
BUG=137689
TEST=test/mjsunit/regress/regress-crbug-137689.js
Review URL: https://chromiumcodereview.appspot.com/
10808005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12115
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
sanjoy@chromium.org [Tue, 17 Jul 2012 16:53:34 +0000 (16:53 +0000)]
Make CompilationInfo::~CompilationInfo() virtual so that CompilationInfoWithZone destructs correctly.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10789039
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12114
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
sanjoy@chromium.org [Tue, 17 Jul 2012 16:51:19 +0000 (16:51 +0000)]
Fix Win64 build by adding a static_cast.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10784040
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12113
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
sanjoy@chromium.org [Tue, 17 Jul 2012 16:24:40 +0000 (16:24 +0000)]
Introduce an OptimizingCompiler class, responsible for maintaining the state needed to run Crankshaft.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/
10700188
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12112
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Tue, 17 Jul 2012 16:13:24 +0000 (16:13 +0000)]
Prepare push to trunk. Now working on version 3.12.14.
R=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10792035
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12109
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
verwaest@chromium.org [Tue, 17 Jul 2012 16:00:00 +0000 (16:00 +0000)]
Fix presubmit failure in r12107.
Review URL: https://chromiumcodereview.appspot.com/
10780035
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12108
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
danno@chromium.org [Tue, 17 Jul 2012 15:18:15 +0000 (15:18 +0000)]
Implements a new API to set a function entry hook for profiling.
Exposes a new API; V8::SetFunctionEntryHook.
If a non-NULL function entry hook is set, the code generator(s) will invoke on the entry hook at the very start of each generated function.
Committed: https://code.google.com/p/v8/source/detail?r=12069
Committed: https://code.google.com/p/v8/source/detail?r=12083
Review URL: https://chromiumcodereview.appspot.com/
10706002
Patch from Sigurður Ásgeirsson <siggi@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12107
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
danno@chromium.org [Tue, 17 Jul 2012 14:04:41 +0000 (14:04 +0000)]
Fix Win64 build
R=mstarzinger@chromium.org
Review URL: https://chromiumcodereview.appspot.com/
10790030
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12106
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00