jkummerow@chromium.org
5f42d27f75
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
2012-07-19 10:36:19 +00:00
verwaest@chromium.org
b489d66649
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
2012-07-19 10:01:52 +00:00
svenpanne@chromium.org
e469cc44b8
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
2012-07-19 09:49:12 +00:00
sanjoy@chromium.org
57a4229d4e
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
2012-07-19 08:43:00 +00:00
sanjoy@chromium.org
dc3995a936
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
2012-07-19 08:32:30 +00:00
svenpanne@chromium.org
001cc2edac
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
2012-07-19 07:32:58 +00:00
verwaest@chromium.org
f99dda8dab
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
2012-07-18 15:38:58 +00:00
yangguo@chromium.org
39a16ac071
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
2012-07-18 15:05:04 +00:00
sanjoy@chromium.org
71618ee6aa
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
2012-07-18 14:15:02 +00:00
verwaest@chromium.org
cd98b0c839
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
2012-07-18 14:00:58 +00:00
yangguo@chromium.org
25d4eeaf98
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
2012-07-18 13:50:19 +00:00
yangguo@chromium.org
d340db9135
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
2012-07-18 13:39:53 +00:00
yangguo@chromium.org
1726fcf010
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
2012-07-18 13:02:27 +00:00
jkummerow@chromium.org
6c6fb49671
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
2012-07-18 12:40:13 +00:00
yangguo@chromium.org
ca2b0e366b
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
2012-07-18 12:27:29 +00:00
jkummerow@chromium.org
c20c99a98c
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
2012-07-18 11:55:39 +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
sanjoy@chromium.org
610b705e80
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
2012-07-18 11:40:39 +00:00
mstarzinger@chromium.org
6d552f09d1
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
2012-07-18 11:22:46 +00:00
verwaest@chromium.org
b149f9a302
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
2012-07-18 11:21:12 +00:00
svenpanne@chromium.org
a344ee21a7
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
2012-07-18 10:41:03 +00:00
verwaest@chromium.org
90c7cb1397
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
2012-07-18 09:20:57 +00:00
sanjoy@chromium.org
645f5265d9
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
2012-07-17 16:53:34 +00:00
sanjoy@chromium.org
bbef3a0975
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
2012-07-17 16:51:19 +00:00
sanjoy@chromium.org
3ec32fd311
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
2012-07-17 16:24:40 +00:00
verwaest@chromium.org
6696496553
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
2012-07-17 16:13:24 +00:00
verwaest@chromium.org
33147848dc
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
2012-07-17 16:00:00 +00:00
danno@chromium.org
43d0ed048d
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
2012-07-17 15:18:15 +00:00
danno@chromium.org
56cff630af
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
2012-07-17 14:04:41 +00:00
verwaest@chromium.org
d8c7a03a3a
Grouping all map creation code.
...
- Now tunnel all descriptor changes through methods on the map
- Renamed CopyDropTransitions to regular Copy since we always "drop transitions" on copy anyway.
- Merged and moved elements transition map creation.
Review URL: https://chromiumcodereview.appspot.com/10780031
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12105 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-17 13:50:19 +00:00
danno@chromium.org
1ab272ab36
Track counts/sizes of CODE sub types with --track-gc-object-stats
...
R=mstarzinger@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10792014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12104 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-17 11:58:49 +00:00
mstarzinger@chromium.org
6744e6e9a6
Remove obsolete ParserApi::PartialPreParse method.
...
R=yangguo@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10787036
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12103 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-17 11:31:05 +00:00
verwaest@chromium.org
af623613a8
Always fix up the enumeration indices when turning to fast mode.
...
Review URL: https://chromiumcodereview.appspot.com/10782026
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12102 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-17 10:27:18 +00:00
jkummerow@chromium.org
ada84adaac
Make android.check work
...
Review URL: https://chromiumcodereview.appspot.com/10779011
Patch from Haitao Feng <haitao.feng@intel.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12101 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 16:22:28 +00:00
verwaest@chromium.org
7cb94437cb
Remove LookupTransitionOrDescriptor altogether.
...
Review URL: https://chromiumcodereview.appspot.com/10778011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12100 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 15:26:10 +00:00
mstarzinger@chromium.org
77ccfe895c
Add histogram for total heap fragmentation, don't report fragmentation for new space, and report fragmentation, not usage
...
BUG=none
TEST=none
Review URL: https://chromiumcodereview.appspot.com/10778009
Patch from Jochen Eisinger <jochen@chromium.org>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12099 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 15:17:00 +00:00
verwaest@chromium.org
3b5a6ef2e7
Removing LookupTransition from LookupRealNamedProperty and related utility functions.
...
Callsites now have to manually lookup transitions if required. This
avoids unnecessary overhead of looking up transitions when we don't need
them. This also allows us to use IsFound() in many places where
IsProperty() was required previously.
Review URL: https://chromiumcodereview.appspot.com/10779012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12098 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 14:47:28 +00:00
verwaest@chromium.org
11e5c9e281
Removed transitions from the accessor pair descriptors.
...
AccessorPair related transitions are now also stored as single map links, simplifying the code that handles transitions. AccessorPairs can now be shared between descriptor arrays, since they can only be mutated after another transition anyway; during which the pair is copied before writing.
Review URL: https://chromiumcodereview.appspot.com/10784014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12097 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 14:02:50 +00:00
mstarzinger@chromium.org
bb9f4470c6
Fix missing tagging of stack value in finally block.
...
R=yangguo@chromium.org
BUG=chromium:137496
TEST=cctest/test-api/Regress137496
Review URL: https://chromiumcodereview.appspot.com/10787017
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12096 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 13:38:17 +00:00
sanjoy@chromium.org
9f04c321d7
Fix off-by-one-pointer error in an ASSERT inside DeferredHandles::Iterate.
...
This will crash v8 in debug mode if the compilation prologue allocates
an exact multiple of kHandleBlockSize handles.
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com/10689191
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12095 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 13:00:57 +00:00
svenpanne@chromium.org
8547d08ab6
Fix compilation for ARM/uClibc
...
BUG=
TEST=Compile for ARM using uClibc
Review URL: https://chromiumcodereview.appspot.com/10784012
Patch from Remi Duraffort <remi.duraffort@st.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12094 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 12:34:34 +00:00
svenpanne@chromium.org
b24f8912bc
Maintain the invariant that all HGraphBuilder::VisitFoo methods return void.
...
Additionally, this enables the use of a CHECK_ALIVE macro instead of
copy-n-paste code at one place.
This CL is part of a series of several yak-shaving CLs to prepare the inlining
of JavaScript accessors.
Review URL: https://chromiumcodereview.appspot.com/10783017
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12093 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 12:22:46 +00:00
jkummerow@chromium.org
fac814149c
Prepare push to trunk. Now working on version 3.12.13.
...
R=yangguo@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10779009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12090 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 11:24:55 +00:00
jkummerow@chromium.org
39c1663832
Add an option to the tickprocessor to specify the directory for lib lookup
...
This is usefull when generating a profile on one architecture and analyzing it
on another architecture or system version.
Review URL: https://chromiumcodereview.appspot.com/10704128
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12089 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 11:00:44 +00:00
mstarzinger@chromium.org
f71de19a4b
Fix ICs for slow objects with native accessor.
...
This prevents creation of LoadICs or StoreICs for native callbacks on
objects in dictionary mode. Those ICs fail if the accessor is installed
on the receiver itself and also lead to bogus type feedback.
R=danno@chromium.org
BUG=chromium:137002
TEST=test/test-api/Regress137002[a,b]
Review URL: https://chromiumcodereview.appspot.com/10781011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12088 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 09:53:32 +00:00
svenpanne@chromium.org
f17ce0cc6a
Make it clear that HInstruction's position is a write-once variable.
...
Review URL: https://chromiumcodereview.appspot.com/10782010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12087 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 09:49:00 +00:00
yangguo@chromium.org
022ba0588a
Fix transcendental cache on ARM in optimized code.
...
R=jkummerow@chromium.org
BUG=v8:2234
TEST=regress-2234.js
Review URL: https://chromiumcodereview.appspot.com/10695205
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12086 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 09:44:59 +00:00
mstarzinger@chromium.org
7337068605
Fix Win64 build breakage in r12082.
...
R=danno@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10704224
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12085 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-16 09:39:52 +00:00
danno@chromium.org
b1530257ab
Revert 12083: Implements a new API to set a function entry hook for profiling.
...
TBR=mstarzinger@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10695206
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12084 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-13 16:33:27 +00:00
danno@chromium.org
5c8c4bec46
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
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@12083 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-07-13 16:18:37 +00:00