AuroraMiddleware/v8 - v8 - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
svenpanne@chromium.org	7976d95cac	Removed Isolate::EnterDefaultIsolate. BUG=359977 LOG=y R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/240213002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20800 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-16 12:01:38 +00:00
yangguo@chromium.org	139be49fcf	Remove some uses of MaybeObject methods. R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/236303015 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20786 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-16 07:26:34 +00:00
svenpanne@chromium.org	4d3bd1662c	Removed EnterIsolateIfNeeded and a soon-to-be-useless assertion. BUG=359977 LOG=y R=dcarney@chromium.org Review URL: https://codereview.chromium.org/238773003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20759 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-15 10:45:34 +00:00
svenpanne@chromium.org	cd89f90bd1	Removed GetDefaultIsolate{Debugger,ForLocking,StackGuard}. Some first steps towards removing the default Isolate. Fixed argument order on the way, incl. temporary helpers. BUG=359977 LOG=y R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/238803002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20747 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-15 07:47:33 +00:00
yangguo@chromium.org	01fc2ab69b	Allow allocation and GC in access check callbacks. R=ishell@chromium.org Review URL: https://codereview.chromium.org/234913003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20730 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-14 14:03:20 +00:00
ulan@chromium.org	49d951d043	Do not call user defined getter of Error.stackTraceLimit. Handlify GetNormalizedProperty. BUG=360733 LOG=N R=yangguo@chromium.org Review URL: https://codereview.chromium.org/233243005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20691 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-11 13:16:36 +00:00
yangguo@chromium.org	80a974ba00	Reland "Handlify GetProperty." R=ishell@chromium.org Review URL: https://codereview.chromium.org/235083002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20689 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-11 12:47:34 +00:00
yangguo@chromium.org	93c9717473	Revert "Handlify GetProperty." This reverts r20682. TBR=dcarney@chromium.org Review URL: https://codereview.chromium.org/234893003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20685 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-11 11:56:54 +00:00
yangguo@chromium.org	a3d68ca64d	Handlify GetProperty. R=ishell@chromium.org Review URL: https://codereview.chromium.org/233233004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20682 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-11 11:26:22 +00:00
yangguo@chromium.org	380ae9810e	Return MaybeHandle from Invoke. R=ishell@chromium.org Review URL: https://codereview.chromium.org/231883007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20680 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-11 10:41:09 +00:00
ishell@chromium.org	32735ae3a9	Object::GetElements() and friends maybehandlification. R=yangguo@chromium.org Review URL: https://codereview.chromium.org/231103002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20644 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-10 09:20:11 +00:00
yangguo@chromium.org	aee76a059a	Remove calls to non-handlified version of GetProperty(name). R=ishell@chromium.org Review URL: https://codereview.chromium.org/229973004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20611 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-09 12:21:47 +00:00
yangguo@chromium.org	3726ba90a7	Change exception type to Object. R=ulan@chromium.org Review URL: https://codereview.chromium.org/227163008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20571 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-08 09:44:24 +00:00
yangguo@chromium.org	dd7bb01688	Return MaybeHandle from SetProperty. R=ishell@chromium.org Review URL: https://codereview.chromium.org/225283005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20509 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-04-04 12:06:11 +00:00
yangguo@chromium.org	1037a883de	Clean up some "GetProperty" methods/functions. Runtime::GetObjectProperty: - handled string.charAt, element access and property access - now handlified GetProperty in handles.cc: - called to Runtime::GetObjectProperty - now removed Object::GetProperty (handlified version): - handled element access and property access - now changed to only do property access New: Object::GetPropertyOrElement: - handles element access and property access R=ishell@chromium.org Review URL: https://codereview.chromium.org/210953005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20327 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-28 09:49:27 +00:00
rossberg@chromium.org	ff1186c834	Add support for per-isolate private symbols R=mstarzinger@chromium.org BUG= LOG=Y Review URL: https://codereview.chromium.org/196103004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20209 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-24 16:34:06 +00:00
yangguo@chromium.org	8b8fb30e7f	Reland "Remove Failure::OutOfMemory propagation and V8::IgnoreOutOfMemoryException." R=dcarney@chromium.org Review URL: https://codereview.chromium.org/209903003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20184 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-24 10:07:15 +00:00
yangguo@chromium.org	03866841aa	Revert "Remove Failure::OutOfMemory propagation and V8::IgnoreOutOfMemoryException." This reverts r20179. TBR=svenpanne@chromium.org Review URL: https://codereview.chromium.org/201573007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20183 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-24 09:17:18 +00:00
yangguo@chromium.org	62f65d8697	Remove Failure::OutOfMemory propagation and V8::IgnoreOutOfMemoryException. R=dcarney@chromium.org BUG=v8:3060 LOG=Y Review URL: https://codereview.chromium.org/208263002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20179 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-24 08:47:45 +00:00
jochen@chromium.org	2ce0bebba1	Rename A64 port to ARM64 port BUG=354405 R=ulan@chromium.org, rodolph.perfetta@arm.com LOG=y Review URL: https://codereview.chromium.org/207823003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20148 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-21 09:28:26 +00:00
yangguo@chromium.org	000be4d033	Reland "Throw exception on invalid string length instead of OOM." R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/199583007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20119 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-20 12:27:36 +00:00
yangguo@chromium.org	a5a82ef123	Revert "Throw exception on invalid string length instead of OOM." This reverts r20112. TBR=yangguo@chromium.org Review URL: https://codereview.chromium.org/206383002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20114 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-20 11:11:28 +00:00
yangguo@chromium.org	9ba80269ee	Throw exception on invalid string length instead of OOM. R=bmeurer@chromium.org BUG=349329 LOG=Y Review URL: https://codereview.chromium.org/199853004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20112 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-20 10:49:33 +00:00
yangguo@chromium.org	0bc684a794	Introduce per-isolate assert scopes and API to guard JS execution. R=jochen@chromium.org Review URL: https://codereview.chromium.org/198253004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20062 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-19 11:31:43 +00:00
yangguo@chromium.org	e69a9ef8d9	Clean up some isolate macros. R=ishell@chromium.org Review URL: https://codereview.chromium.org/196983011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19937 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-14 15:06:17 +00:00
rossberg@chromium.org	8e3f3cee9e	Eliminate extended mode, and other modes clean-up - Merge LanguageMode and StrictModeFlag enums - Make harmony-scoping depend only on strict mode - Free some bits on the way - Plus additional clean-up and renaming R=ulan@chromium.org BUG= Review URL: https://codereview.chromium.org/181543002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19800 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-11 14:41:22 +00:00
rossberg@chromium.org	3f702d4bf9	Mode clean-up pt 1: rename classic/non-strict mode to sloppy mode R=mstarzinger@chromium.org BUG= Review URL: https://codereview.chromium.org/177683002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19799 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-11 14:39:08 +00:00
verwaest@chromium.org	1180803953	Reland and fix "Allow ICs to be generated for own global proxy." BUG= R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/176793003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19756 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-10 12:23:05 +00:00
yangguo@chromium.org	d3a16a2e2a	Add support for allowing an embedder to get the V8 profile timer event logs. Contributed by fmeawad@chromium.org R=yangguo@chromium.org Review URL: https://codereview.chromium.org/186163002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19745 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-10 08:56:48 +00:00
jochen@chromium.org	927e5605eb	Delete the simulator when we don't need it anymore BUG=none R=svenpanne@chromium.org, ulan@chromium.org LOG=n Review URL: https://codereview.chromium.org/180243010 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19598 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-02-28 10:55:47 +00:00
mvstanton@chromium.org	e664f42a5a	Revert r19430, r19459: "Reland "Allow ICs to be generated for own global proxy."" Causing ClusterFuzz crash (issue 343928) TBR=verwaest@chromium.org Review URL: https://codereview.chromium.org/179643003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19540 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-02-25 12:18:30 +00:00
mstarzinger@chromium.org	fa63cfaf6d	Initialize interface descriptor for ToNumberStub. R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/170303003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19526 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-02-21 11:19:32 +00:00
verwaest@chromium.org	2f9f49798a	Reland "Allow ICs to be generated for own global proxy." BUG= R=dcarney@chromium.org Review URL: https://codereview.chromium.org/170343002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19430 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-02-18 10:10:06 +00:00
danno@chromium.org	438db990a0	Revert r19409: "Allow ICs to be generated for own global proxy." Causing Layout test crashes TBR=verwaest@chromium.org Review URL: https://codereview.chromium.org/170253002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19423 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-02-18 08:34:56 +00:00
verwaest@chromium.org	1984ebad50	Allow ICs to be generated for own global proxy. R=dcarney@chromium.org Review URL: https://codereview.chromium.org/166233004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19409 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-02-17 13:12:56 +00:00
vegorov@chromium.org	8f170a66e7	Improve positions tracking inside the HGraphBuilder. Instead of tracking simple absolute offset from the start of the script like other places do, track a pair of (inlining id, offset from the start of inlined function). This enables us to pinpoint with inlining path an instruction came from. Previously in multi-script environments we emitted positions that made very little sense because inside a single optimized function they would point to different scripts without a way to distinguish them. Start dumping the source of every inlined function to make possible IR viewing tools with integrated source views as there was previously no way to acquire this information from IR dumps. We also dump source position at which each inlining occured. Tracked positions are written into hydrogen.cfg as pos:<inlining-id>_<offset>. Flag --emit-opt-code-positions is renamed by this change into --hydrogen-track-positions to better convey it's meaning. In addition this change assigned global unique identifier to each optimization performed inside isolate. This allows to precisely match compilation artifacts (e.g. IR and disassembly) and deoptimizations. BUG= R=yangguo@chromium.org Review URL: https://codereview.chromium.org/140683011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19360 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-02-13 16:09:28 +00:00
jochen@chromium.org	ee2b095a57	Introduce --job-based-sweeping flag and use individual jobs for sweeping if set BUG=v8:3104 R=hpayer@chromium.org LOG=y Review URL: https://codereview.chromium.org/143803007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19357 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-02-13 15:36:17 +00:00
ulan@chromium.org	e95bc7eec8	Merge experimental/a64 to bleeding_edge. BUG=v8:3113 LOG=Y R=jochen@chromium.org, rmcilroy@chromium.org, rodolph.perfetta@arm.com Review URL: https://codereview.chromium.org/148293020 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19311 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-02-12 09:19:30 +00:00
yangguo@chromium.org	1f7feb9696	Remove obsolete stack trace string in a message object. The stack trace string is an ancient relic that is no longer being used. We use the structured stack trace object instead. R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/159013002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19264 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-02-11 09:29:51 +00:00
yangguo@chromium.org	557b40d90c	Add flag to print stack trace on illegal exception. This would help a lot with native Javascript code. R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/156373003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19251 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-02-11 07:28:05 +00:00
verwaest@chromium.org	ae7a209e71	Remove CallICs BUG= R=dcarney@chromium.org Review URL: https://codereview.chromium.org/148223002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19001 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-01-31 16:52:17 +00:00
jarin@chromium.org	99ce5a2484	The current version is passing all the existing test + a bunch of new tests (packaged in the change list, too). The patch extends the SlotRef object to describe captured and duplicated objects. Since the SlotRefs are not independent of each other anymore, there is a new SlotRefValueBuilder class that stores the SlotRefs and later materializes the objects from the SlotRefs. Note that unlike the previous implementation of SlotRefs, we now build the SlotRef entries for the entire frame, not just the particular function. This is because duplicate objects might refer to previous captured objects (that might live inside other inlined function's part of the frame). We also need to store the materialized objects between other potential invocations of the same arguments object so that we materialize each captured object at most once. The materialized objects of frames live in the new MaterielizedObjectStore object (contained in Isolate), indexed by the frame's FP address. Each argument materialization (and deoptimization) tries to lookup its captured objects in the store before building new ones. Deoptimization also removes the materialized objects from the store. We also schedule a lazy deopt to be sure that we always get rid of the materialized objects and that the optmized function adopts the materialized objects (instead of happily computing with its captured representations). Concerns: - Is the FP address the right key for a frame? (Note that deoptimizer's representation of frame is different from the argument object materializer's one - it is not easy to find common ground.) - Performance is suboptimal in several places, but a quick local run of benchmarks does not seem to show a perf hit. Examples of possible improvements: smarter generation of SlotRefs (build other functions' SlotRefs only for captured objects and only if necessary), smarter lookup of stored materialized objects. - Ideally, we would like to share the code for argument materialization with deoptimizer's materializer. However, the supporting data structures (mainly the frame descriptor) are quite different in each case, so it looks more like a separate project. Thanks for any feedback. R=danno@chromium.org, mstarzinger@chromium.org LOG=N BUG= Committed: https://code.google.com/p/v8/source/detail?r=18918 Review URL: https://codereview.chromium.org/103243005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18936 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-01-30 10:33:53 +00:00
jarin@chromium.org	ec51f26b9e	Revert "Captured arguments object materialization" R=jarin@chromium.org Review URL: https://codereview.chromium.org/130803009 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18923 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-01-29 15:49:48 +00:00
jarin@chromium.org	868ad01ecb	This is a preview of the captured arguments object materialization, mostly to make sure that it is going in the right direction. The current version is passing all the existing test + a bunch of new tests (packaged in the change list, too). The patch extends the SlotRef object to describe captured and duplicated objects. Since the SlotRefs are not independent of each other anymore, there is a new SlotRefValueBuilder class that stores the SlotRefs and later materializes the objects from the SlotRefs. Note that unlike the previous implementation of SlotRefs, we now build the SlotRef entries for the entire frame, not just the particular function. This is because duplicate objects might refer to previous captured objects (that might live inside other inlined function's part of the frame). We also need to store the materialized objects between other potential invocations of the same arguments object so that we materialize each captured object at most once. The materialized objects of frames live in the new MaterielizedObjectStore object (contained in Isolate), indexed by the frame's FP address. Each argument materialization (and deoptimization) tries to lookup its captured objects in the store before building new ones. Deoptimization also removes the materialized objects from the store. We also schedule a lazy deopt to be sure that we always get rid of the materialized objects and that the optmized function adopts the materialized objects (instead of happily computing with its captured representations). Concerns: - Is there a simpler/more correct way to store the already-materialized objects? (At the moment there is a custom root reference to JSArray containing frames' FixedArrays with their captured objects.) - Is the FP address the right key for a frame? (Note that deoptimizer's representation of frame is different from the argument object materializer's one - it is not easy to find common ground.) - Performance is suboptimal in several places, but a quick local run of benchmarks does not seem to show a perf hit. Examples of possible improvements: smarter generation of SlotRefs (build other functions' SlotRefs only for captured objects and only if necessary), smarter lookup of stored materialized objects. - Ideally, we would like to share the code for argument materialization with deoptimizer's materializer. However, the supporting data structures (mainly the frame descriptor) are quite different in each case, so it looks more like a separate project. Thanks for any feedback. R=mstarzinger@chromium.org, danno@chromium.org LOG=N BUG= Review URL: https://codereview.chromium.org/103243005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18918 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-01-29 15:14:15 +00:00
bmeurer@chromium.org	3ba2f104c9	Turn RegExpConstructResultStub into a HydrogenCodeStub. This has the additional benefit that it is now possible to inline the RegExpResult construction code into Hydrogen builtins. R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/141703018 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18902 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-01-29 13:10:35 +00:00
bmeurer@chromium.org	5e0f020d3a	Turn FastNewContextStub into a HydrogenCodeStub. R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/145513002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18764 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-01-23 08:36:22 +00:00
bmeurer@chromium.org	e5f1ac1ded	Get rid of the unused native code StringAddStub. BUG=v8:2990 LOG=n R=hpayer@chromium.org Review URL: https://codereview.chromium.org/144023009 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18752 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-01-22 13:48:05 +00:00
jarin@chromium.org	19d832719e	This is a preview of a first step towards unification of the hydrogen call machinery. The change replaces CallNamed, CallKeyed, CallConstantFunction and CallKnownGlobal hydrogen instructions with two new instructions with a more lower level semantics: 1. CallJSFunction for direct calls of JSFunction objects (no argument adaptation) 2. CallWithDescriptor for calls of a given Code object according to the supplied calling convention. Details: CallJSFunction should be straightforward, the main difference from the existing InvokeFunction instruction is the absence of argument adaptor handling. (As a next step, we will replace InvokeFunction with an equivalent hydrogen code.) For CallWithDescriptor, the calling conventions are represented by a tweaked version of CallStubInterfaceDescriptor. In addition to the parameter-register mapping, we also define parameter-representation mapping there. The CallWithDescriptor instruction has variable number of parameters now - this required some simple tweaks in Lithium, which assumed fixed number of arguments in some places. The calling conventions used in the calls are initialized in the CallDescriptors class (code-stubs.h, <arch>/code-stubs-<arch>.cc), and they live in a new table in the Isolate class. I should say I am not quite sure about Representation::Integer32() representation for some of the params of ArgumentAdaptorCall - it is not clear to me wether the params could not end up on the stack and thus confuse the GC. The change also includes an earlier small change to argument adaptor (https://codereview.chromium.org/98463007) that avoids passing a naked pointer to the code entry as a parameter. I am sorry for packaging that with an already biggish change. Performance implications: Locally, I see a small regression (.2% or so). It is hard to say where exactly it comes from, but I do see inefficient call sequences to the adaptor trampoline. For example: ;;; <@78,#24> constant-t bf85aa515a mov edi,0x5a51aa85 ;; debug: position 29 ;;; <@72,#53> load-named-field 8b7717 mov esi,[edi+0x17] ;; debug: position 195 ;;; <@80,#51> constant-s b902000000 mov ecx,0x2 ;; debug: position 195 ;;; <@81,#51> gap 894df0 mov [ebp+0xf0],ecx ;;; <@82,#103> constant-i bb01000000 mov ebx,0x1 ;;; <@84,#102> constant-i b902000000 mov ecx,0x2 ;;; <@85,#102> gap 89d8 mov eax,ebx 89cb mov ebx,ecx 8b4df0 mov ecx,[ebp+0xf0] ;;; <@86,#58> call-with-descriptor e8ef57fcff call ArgumentsAdaptorTrampoline (0x2d80e6e0) ;; code: BUILTIN Note the silly handling of ecx; the hydrogen for this code is: 0 4 s27 Constant 1 range:1_1 <\|@ 0 3 t30 Constant 0x5bc1aa85 <JS Function xyz (SharedFunctionInfo 0x5bc1a919)> type:object <\|@ 0 1 t36 LoadNamedField t30.[in-object]@24 <\|@ 0 1 t38 Constant 0x2300e6a1 <Code> <\|@ 0 1 i102 Constant 2 range:2_2 <\|@ 0 1 i103 Constant 1 range:1_1 <\|@ 0 2 t41 CallWithDescriptor t38 t30 t36 s27 i103 i102 #2 changes[*] <\|@ BUG= R=verwaest@chromium.org, danno@chromium.org Review URL: https://codereview.chromium.org/104663004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18626 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-01-15 17:00:35 +00:00
bmeurer@chromium.org	f754bce102	Be sure to also register the BinaryOpWithAllocationSiteStub. R=hpayer@chromium.org Review URL: https://codereview.chromium.org/131483003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18516 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-01-09 13:22:18 +00:00
svenpanne@chromium.org	84aa5263f3	Remove the last remnants of the TranscendentalCache. It was only used for Math.log, and even then only in full code and in %_MathLog. For crankshafted code, Intel already used the FP operations directly, while the ARM/MIPS ports were a bit lazy and simply called the stub. The latter directly call the C library now without any cache. It would be possible to directly generate machine code if somebody has the time, from what I've seen out in the wild it should be only about a dozen instructions. LOG=y R=yangguo@chromium.org Review URL: https://codereview.chromium.org/113343003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18344 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-12-18 10:40:26 +00:00
yurys@chromium.org	cd5ea74700	Replace 'operator' with explicit 'get' method on SmartPointer Made operator return reference to the raw type, not pointer. New method 'get()' should be used when raw pointer is needed. Also removed useless inline modifier from the SmaprtPointer methods and added const modifier to the methods that don't change smart pointer. Made ~SmartPointerBase protected to avoid accidental calls of the non-virtual base class's destructor. drive-by: fixed use after free in src/factory.cc BUG=None LOG=N R=alph@chromium.org, svenpanne@chromium.org Review URL: https://codereview.chromium.org/101763003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18275 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-12-09 07:41:20 +00:00
jkummerow@chromium.org	b1a1968ac1	Remove outdated profiler flags R=yangguo@chromium.org Review URL: https://codereview.chromium.org/103293006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18266 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-12-06 09:52:40 +00:00
bmeurer@chromium.org	9b892b86b1	Refactor BinaryOpIC to be able to use different stubs. Previously BinaryOpIC and BinaryOpStub were pretty much interdependent. However, in order to use allocation sites for string adds on-demand, we need to be able to use different stubs (with a different number of register parameters, via trampolines) depending on the BinaryOpIC state. R=hpayer@chromium.org, mvstanton@chromium.org Review URL: https://codereview.chromium.org/97543002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18191 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-12-02 13:14:07 +00:00
mstarzinger@chromium.org	db915fe97e	Handle captured objects in OptimizedFrame::Summarize. R=yangguo@chromium.org BUG=v8:3029 TEST=mjsunit/regress/regress-3029 LOG=N Review URL: https://codereview.chromium.org/96773002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18187 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-12-02 12:11:02 +00:00
jarin@chromium.org	4e439deb0b	Support for the Linux 'perf report' and 'perf annotate' tools. In this change, the support comes in two flavours: --perf_jit_prof - outputs the files in a new perf format that only works with a patched perf tool (patch obtained from Stephane Eranian). Both 'perf report' and 'perf annotate' are supported (the file format also contains the machine code). --perf_basic_prof - outputs the files in a format that the existing perf tool can consume. Only 'perf report' is supported. In both cases, we have to disable code compaction because the perf tool does not understand code relocation. (We are told that code relocation should be supported soon.) Usage: perf record -g d8 --perf_jit_prof --no_compact_code_space my.js perf report The change itself is straightforward - we simply listen to code events and write an entry to a log file for every new piece of code. I am not yet sure whether we should keep both versions or just one (and which one). My hope is the reviewers can help here. R=danno@chromium.org BUG= Review URL: https://codereview.chromium.org/70013002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18034 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-25 06:44:23 +00:00
jochen@chromium.org	662dd44875	Remove preemption thread and API BUG=v8:3004 R=svenpanne@chromium.org, yangguo@chromium.org LOG=y Review URL: https://codereview.chromium.org/62283010 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17967 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-21 13:47:37 +00:00
svenpanne@chromium.org	617c2dd714	Removed dead stack printing code. R=verwaest@chromium.org Review URL: https://codereview.chromium.org/77723007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17943 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-21 07:08:24 +00:00
jochen@chromium.org	840bc42de0	Reland r17907 - Make it possible to add more than one piece of embedder data to isolates" This will allow for using gin and blink bindings in the same process. Over r17907, I changed the order of fields in Isolate to be stable across different platforms, since the ABI defined packing is not the same on all targets, and I initialize the embedder data field in Isolate. BUG=317398 R=svenpanne@chromium.org, dcarney@chromium.org LOG=n Review URL: https://codereview.chromium.org/78453002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17935 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-20 15:16:18 +00:00
svenpanne@chromium.org	8f88467bf6	Removed unused --preallocate-message-memory flag. It results in a lot of dead code, and Isolate::PrintStack itself crashes most of the time when something went wrong earlier. Furthermore, we have plans do get better information into the minidump, anyway. R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/78003002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17918 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-20 12:35:58 +00:00
jochen@chromium.org	bd09937300	Revert r17907 - Make it possible to add more than one piece of embedder data to isolates > This will allow for using gin and blink bindings in the same process > > BUG=317398 > R=svenpanne@chromium.org, dcarney@chromium.org > LOG=y > > Review URL: https://codereview.chromium.org/77913003 BUG=none R=svenpanne@chromium.org TBR=svenpanne@chromium.org LOG=n Review URL: https://codereview.chromium.org/78093005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17915 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-20 12:05:44 +00:00
jochen@chromium.org	4515fb5c4f	Make it possible to add more than one piece of embedder data to isolates This will allow for using gin and blink bindings in the same process BUG=317398 R=svenpanne@chromium.org, dcarney@chromium.org LOG=y Review URL: https://codereview.chromium.org/77913003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17907 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-20 10:59:13 +00:00
yangguo@chromium.org	e2563d7a8e	Make number of available threads isolate-dependent and expose it to ResourceConstraints. R=svenpanne@chromium.org BUG=v8:2991 LOG=Y Review URL: https://codereview.chromium.org/68203029 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17866 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-19 11:52:47 +00:00
verwaest@chromium.org	341d405301	Reland and fix "Add support for keyed-call on arrays of fast elements" BUG= R=danno@chromium.org Review URL: https://chromiumcodereview.appspot.com/71783003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17782 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-15 10:52:05 +00:00
machenbach@chromium.org	eef8694a7e	[Sheriff] Revert "Add support for keyed-call on arrays of fast elements" This reverts commit r17746 for breaking layout tests. TBR=verwaest@chromium.org BUG= Review URL: https://codereview.chromium.org/72753002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17751 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-14 15:00:13 +00:00
verwaest@chromium.org	607a175cbc	Add support for keyed-call on arrays of fast elements R=danno@chromium.org Review URL: https://chromiumcodereview.appspot.com/23537067 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17746 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-14 13:46:18 +00:00
bmeurer@chromium.org	6f75e92902	Add initial hydrogenized NewStringAddStub. The new stub is enabled via the --new-string-add flag, which is disabled by default. For now, it's only a stripped down version of the native StringAddStub, it's still work-in-progress. BUG=v8:2990 R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/61893009 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17635 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-12 10:21:08 +00:00
vegorov@chromium.org	adae3f77ec	Allow redirecting disassembly and deoptimization traces into a file. This is controlled by two flags: --redirect_code_traces --redirect_code_traces_to=<filename> When redirection is enabled but --redirect_code_traces_to is not specified traces are written to a file code-<pid>-<isolate>.asm. This mangling scheme matches hydrogen.cfg and allows easy discovery of compilation artifacts in a multi-V8 environment (e.g. when compilation is traced from inside Chromium). D8 defines --redirect_code_traces_to=code.asm similar to hydrogen.cfg redirection. BUG= R=danno@chromium.org Review URL: https://codereview.chromium.org/43273004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17571 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-11-07 16:35:27 +00:00
bmeurer@chromium.org	100fb55555	Inline number to string conversion for string addition into BinaryOp(Stub). This fixes a performance regression that was caused by converting the BinaryOpStub to a Hydrogen code stub. It also fixes a leftover TODO wrt. the handling of NumberString or StringNumber versions of the stub. R=rossberg@chromium.org Review URL: https://codereview.chromium.org/27674002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17290 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-10-21 12:42:08 +00:00
olivf@chromium.org	66c610398f	Reland "Hydrogenisation of binops" BUG= R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/25494007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17104 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-10-04 08:17:11 +00:00
jkummerow@chromium.org	a4b00f3735	Revert "lazy instantiation of the default isolate" and "build fix for 17049". This reverts r17049 and r17060. TBR=dcarney@chromium.org Review URL: https://codereview.chromium.org/25697002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17066 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-10-02 09:01:40 +00:00
dcarney@chromium.org	60db8fd14d	build fix for 17049 instantiate default isolate on v8::Isolate::GetCurrent() TBR=mstarzinger@chromium.org BUG= Review URL: https://codereview.chromium.org/25611003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17060 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-10-02 07:55:52 +00:00
olivf@chromium.org	9459ed3ab4	Revert "Hydrogenisation of binops" This reverts r17052-17054 for various build breaks. TBR=mstarzinger@chromium.org BUG= Review URL: https://codereview.chromium.org/25571002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17055 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-10-01 18:00:02 +00:00
olivf@chromium.org	7873f35eb2	Hydrogenisation of binops BUG= R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/24072013 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17052 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-10-01 15:24:56 +00:00
dcarney@chromium.org	3d92dc270e	lazy instantiation of the default isolate this cl also moves all accesses to the default isolate behind EnsureDefaultIsolate R=mstarzinger@chromium.org BUG= Review URL: https://codereview.chromium.org/24999002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17049 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-10-01 14:26:53 +00:00
yurys@chromium.org	b3c440f8da	Fix threading problems in test-api when running on simulator Sampler can retrieve current simulator for profiled isolate from its ThreadLocalTop without calls to Isolate::FindPerThreadDataForThread which sometimes leads to acquring same mutex second time. BUG=v8:2874 R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/25053002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17047 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-10-01 13:54:53 +00:00
jochen@chromium.org	02b160f35c	Remove parallel marking support. The framework isn't used, and won't be used in the near future R=hpayer@chromium.org Review URL: https://codereview.chromium.org/25260003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17014 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-30 14:06:43 +00:00
dcarney@chromium.org	b81c581b38	make v8::Locker not use Isolate::GetCurrent() R=mstarzinger@chromium.org BUG= Review URL: https://codereview.chromium.org/25002004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16988 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-27 11:32:13 +00:00
hpayer@chromium.org	4078a89a27	Add -optimize-for-size flag to optimize for memory size (will be used by pre-aging CL), and remove the is_memory_constrained ResourceConstraint. BUG=292928 R=hpayer@chromium.org Review URL: https://codereview.chromium.org/24018009 Patch from Ross McIlroy <rmcilroy@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16960 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-26 09:40:13 +00:00
yangguo@chromium.org	64bcae30f9	Allocate optimizing compiler thread only when necessary. R=ulan@chromium.org BUG= Review URL: https://codereview.chromium.org/24568003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16946 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-25 15:14:12 +00:00
dcarney@chromium.org	c96a606e77	Remove default isolate usage from almost all tests R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/24220003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16809 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-19 07:33:45 +00:00
svenpanne@chromium.org	cc17926d6b	Add flags to force or prevent setting of isolate.is_memory_constrained. Enables MAYBE_BOOL flags for when you want to only do something if the flag was explicitly set to true or false. Also cleans up JSArguments struct. BUG=None R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/23513062 Patch from Ross McIlroy <rmcilroy@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16774 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-17 13:48:17 +00:00
svenpanne@chromium.org	bf345f022e	Revert "Add flags to force or prevent setting of isolate.is_memory_constrained." It introduces static initializers for the new "MAYBE_BOOL" kind of flags, which is a no-no for Chrome. This has to be done differently. TBR=danno@chromium.org Review URL: https://codereview.chromium.org/23621044 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16736 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-16 14:09:22 +00:00
svenpanne@chromium.org	f30a734346	Add flags to force or prevent setting of isolate.is_memory_constrained. Also enable MAYBE_BOOL flags for when you want to only do something if the flag was explicitly set to true or false. BUG=None R=hpayer@chromium.org, svenpanne@chromium.org Review URL: https://codereview.chromium.org/23890027 Patch from Ross McIlroy <rmcilroy@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16733 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-16 13:02:53 +00:00
mstarzinger@chromium.org	50b0567640	Handlify JSObject::DeepCopy method. R=verwaest@chromium.org Review URL: https://codereview.chromium.org/22934006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16708 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-13 09:51:11 +00:00
dcarney@chromium.org	bf503d5f76	thread isolate for logging calls R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/23710025 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16646 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-11 10:59:39 +00:00
svenpanne@chromium.org	527152aa5c	Initialize forgotten Isolate member. R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/23769008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16613 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-10 11:32:15 +00:00
bmeurer@chromium.org	eb381b9444	Introduce a RandonNumberGenerator class. Refactor the random/private_random uses in Isolate/Context. The RandomNumberGenerator is a pseudorandom number generator with 48-bit state. It is properly seeded using either (1) the --random-seed if specified, or (2) the entropy_source function if configured, or (3) /dev/urandom if available, or (4) falls back to Time and TimeTicks based seeding. Each Isolate now contains a RandomNumberGenerator, which replaces the previous private_random_seed. Every native context still has its own random_seed. But this random seed is now properly initialized during bootstrapping, instead of on-demand initialization. This will allow us to cleanup and speedup the HRandom implementation quite a lot (this is delayed for a followup CL)! Also stop messing with the system rand()/random(), which should not be done from a library anyway! We probably re-seeded the libc rand()/random() after the application (i.e. Chrome) already seeded it (with better entropy than what we used). Another followup CL will replace the use of the per-isolate random number generator for the address randomization and thereby get rid of the Isolate::UncheckedCurrent() usage in the platform code. TEST=cctest/test-random-number-generator,cctest/test-random R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/23548024 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16612 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-10 11:13:55 +00:00
svenpanne@chromium.org	e43e483143	Some thread data simplifications. R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/24036002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16577 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-06 13:18:26 +00:00
dcarney@chromium.org	d208d048ac	remove most Isolate::Current asserts R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/23493019 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16552 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-05 11:27:22 +00:00
dcarney@chromium.org	bb01557abf	remove Isolate::Current from most files starting with 's' through 'v' R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/23549011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16507 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-03 11:54:08 +00:00
dcarney@chromium.org	4f5ef30280	remove Isolate::Current from most files starting with 'f' through 'i' R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/23886002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16506 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-03 11:47:16 +00:00
mstarzinger@chromium.org	cd44f0dac7	Move global V8::IsDead() into the Isolate. R=yangguo@chromium.org BUG=v8:2744 Review URL: https://codereview.chromium.org/23549010 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16496 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-03 09:35:26 +00:00
mstarzinger@chromium.org	d1c0d6b3cd	Move global V8::UseCrankshaft() into the Isolate. R=jkummerow@chromium.org BUG=v8:2744 Review URL: https://codereview.chromium.org/23441029 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16494 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-03 08:49:44 +00:00
dcarney@chromium.org	0157c9f9e1	remove Isolate::Current from most files starting with 'd' and 'e' R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/23606012 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16490 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-03 06:59:01 +00:00
dcarney@chromium.org	675ac2660d	thread isolate for files starting with 'b' and 'c' R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/23729006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16489 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-03 06:57:16 +00:00
bmeurer@chromium.org	fead0d0600	Cleanup Semaphore class. Drop the previous Semaphore class from platform files. Add new Semaphore class using the new TimeDelta class for the WaitFor() operation. Consistently assert correct behaviour for the different implementations. Improve test coverage of the Semaphore class. R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/23748003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16473 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-02 12:26:06 +00:00
dcarney@chromium.org	918a2f97fe	revert thread isolate in PreallocatedStorageAllocationPolicy This reverts 16467 for breaking windows build TBR=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/23824005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16468 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-02 11:39:23 +00:00
dcarney@chromium.org	9ee801627b	thread isolate in PreallocatedStorageAllocationPolicy R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/23479015 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16467 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-09-02 11:20:42 +00:00
yurys@chromium.org	1379f4efeb	Add scriptId to StackTrace frames. BUG=v8:2865 R=verwaest@chromium.org, yurys@chromium.org Review URL: https://codereview.chromium.org/23536007 Patch from Vsevolod Vlasov <vsevik@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16459 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-08-30 14:54:59 +00:00
bmeurer@chromium.org	e76482f2da	Cleanup Mutex and related classes. Drop the previous Mutex and ScopedLock classes from platform files. Add new Mutex, RecursiveMutex and LockGuard classes, which are designed after their C++11 counterparts, so that at some point we can simply drop our custom code and switch to the C++11 classes. We distinguish regular and recursive mutexes, as the latter don't work well with condition variables, which will be introduced by a followup CL. R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/23625003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16416 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-08-29 09:58:30 +00:00
bmeurer@chromium.org	caca2b32cf	Replace OS::NumberOfCores() with CPU::NumberOfProcessorsOnline(). The name NumberOfCores is misleading, as it does not return the actual number of cores. While NumberOfProcessorsOnline is also not a great name, it's at least consistent with the operating system terminology. R=verwaest@chromium.org Review URL: https://codereview.chromium.org/23655004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16392 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-08-28 12:32:56 +00:00
mvstanton@chromium.org	7fea193609	Convert FastNewClosureStub into hydrogen. BUG= R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/22562002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16356 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-08-27 11:55:08 +00:00
dcarney@chromium.org	166b6d0747	remove old style callbacks R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/23513004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16354 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-08-27 11:47:52 +00:00
yangguo@chromium.org	be48c5ae26	Rename "parallel recompilation" to "concurrent recompilation". Also introduced macros for flag aliases for temporary backwards compatibility. R=hpayer@chromium.org BUG= Review URL: https://codereview.chromium.org/23014007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16280 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-08-22 16:14:37 +00:00
jochen@chromium.org	76a820a91e	During bootstrapping, the script's name is not necessarily set. So check whether the name is actually set before printing it when throwing an exception. BUG=none R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/23283011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16233 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-08-20 08:06:48 +00:00
yangguo@chromium.org	ef8d394f12	Re-reland "Flush parallel recompilation queues on context dispose notification" BUG= R=hpayer@chromium.org, mstarzinger@chromium.org Review URL: https://codereview.chromium.org/22379002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16095 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-08-07 09:33:09 +00:00
dcarney@chromium.org	207396101f	introduce eternal handles R=mstarzinger@chromium.org BUG= Review URL: https://codereview.chromium.org/21133006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16045 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-08-05 09:46:23 +00:00
bmeurer@chromium.org	e9fcf8fc98	Revert the latest set of platform changes. Revert "Fix NaCl build." Revert "Revert target arch detection." Revert "Fix typo." Revert "Simplify implementation of Mutex." Revert "Fix for older clang releases that lack __has_extension." Revert "Reland initial bits of "Implement correct OS and CC detection."" TBR=danno@chromium.org,svenpanne@chromium.org Review URL: https://codereview.chromium.org/21095008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15976 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-31 07:51:46 +00:00
bmeurer@chromium.org	64bfd42a4c	Simplify implementation of Mutex. Also moves Mutex to its own file mutex.{cc,h}. R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/21087012 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15964 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-30 17:12:49 +00:00
mstarzinger@chromium.org	8a019050ff	Reland "Compilation type and state allocate an unnecessary Smi on v8::Script" (r15940). It turns out that this change is not related to the test failures. TBR=danno@chromium.org Review URL: https://codereview.chromium.org/21256003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15962 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-30 17:00:05 +00:00
danno@chromium.org	f3fff3c2f4	Revert 15940: "Compilation type and state allocate an unnecessary Smi on v8::Script." Due to Mozilla test failures on Win32 debug TBR=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/21062004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15957 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-30 11:24:11 +00:00
mstarzinger@chromium.org	3202e1d795	Re-revert "Flush parallel recompilation queues on context dispose notification" (r15883). R=danno@chromium.org BUG= Review URL: https://codereview.chromium.org/21156009 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15947 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-30 08:35:48 +00:00
mstarzinger@chromium.org	9f4fc77e1e	Compilation type and state allocate an unnecessary Smi on v8::Script. This patch combines them into a single field, and adjusts the accessors and setters to take the enum type directly, rather than converting to and from a Smi value. R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/20758002 Patch from Mike West <mkwst@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15940 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-29 17:59:02 +00:00
danno@chromium.org	504f94fcbd	Make it easier to get JS stack crawls from gdb R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/21060002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15930 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-29 11:56:45 +00:00
yangguo@chromium.org	14e205e9cf	Reland "Flush parallel recompilation queues on context dispose notification." BUG= R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/19500022 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15883 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-25 15:01:23 +00:00
yangguo@chromium.org	6cbe01edae	Revert "Flush parallel recompilation queues on context dispose notification." This reverts r15833. R=jkummerow@chromium.org BUG= Review URL: https://codereview.chromium.org/19647018 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15841 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-24 07:45:54 +00:00
yangguo@chromium.org	f70cc6e114	Flush parallel recompilation queues on context dispose notification. R=jkummerow@chromium.org BUG= Review URL: https://codereview.chromium.org/19956004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15833 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-23 15:15:00 +00:00
yurys@chromium.org	97f8f91bb5	Fix call stack sampling for the case when native callback invokes JS function The SafeStackFrameIterator used by CPU profiler checked if Isolate::c_entry_fp is null and if it is not it would think that the control flow currently is in some native code. This assumption is wrong because the native code could have called a JS function but JSEntryStub would not reset c_entry_fp to NULL in that case. This CL adds a check in SafeStackFrameIterator::IsValidTop for the case when there is a JAVA_SCRIPT frame on top of EXIT frame. Also this CL changes ExternalCallbackScope behavior to provide access to the whole stack of the scope objects instead of only top one. This allowed to provide exact callback names for those EXIT frames where external callbacks are called. Without this change it was possible only for the top most native call. BUG=None R=loislo@chromium.org, yangguo@chromium.org Review URL: https://codereview.chromium.org/19775017 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15832 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-23 15:01:38 +00:00
svenpanne@chromium.org	00ed79fb8b	Move FindCodeObject from Heap to Isolate. This removes the isolate=>heap=>isolate nonsense and has the additional bonus that it re-enables printing of code objects in GDB. NOT: To make the latter work, one has to adapt GDB any macros using FindCodeObject! Keeping things as it is and outlining Isolate::heap() was not really an option... Side note: Currently we are lucky that we still have Isolate::Current() available in GDB, although it is marked as INLINE. :-} R=verwaest@chromium.org Review URL: https://codereview.chromium.org/19785004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15770 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-19 09:39:01 +00:00
machenbach@chromium.org	f24997c1c7	Make deoptimization stress count global. Store the deopt stress counter per isolate instead of per shared function info. The old field is removed. Enable output of the counter value with a new flag. R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/19383002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15739 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-18 08:12:01 +00:00
hpayer@chromium.org	29ad06f684	More aggressively inline optimized code. BUG= R=danno@chromium.org, mstarzinger@chromium.org, titzer@chromium.org Review URL: https://codereview.chromium.org/19504006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15703 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-17 08:44:10 +00:00
titzer@chromium.org	28aca51e8f	Refactor JavaScriptFrame::function() to return a JSFunction* and remove associated casts. BUG= Review URL: https://codereview.chromium.org/18404009 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15638 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-11 16:45:58 +00:00
yangguo@chromium.org	a3b6452d02	Unload debugger on isolate deinit. R=hpayer@chromium.org BUG= Review URL: https://codereview.chromium.org/18682003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15521 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-05 12:52:20 +00:00
yangguo@chromium.org	02674ee414	Keep two empty lines between declarations for cpp files R=yangguo@chromium.org Review URL: https://codereview.chromium.org/18509003 Patch from Haitao Feng <haitao.feng@intel.com>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15510 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-05 09:52:11 +00:00
yurys@chromium.org	678c9dc940	Remove #include "cpu-profiler-inl.h" from v8.h This significantly reduces amount of files to be recompiled after changes in cpu-profiler.h and its dependencies. BUG=None R=loislo@chromium.org, yangguo@chromium.org Review URL: https://codereview.chromium.org/18522004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15482 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-03 15:39:18 +00:00
bmeurer@chromium.org	e3f34a58b2	Reintroduce runtime zone to Isolate. In case tcmalloc is not being used, the malloc()/free() overhead can be significant for several runtime functions like StringReplace. Therefore we reintroduce the runtime_zone into Isolate and reenable the segment caching functionality of Zone. There's now also a simpler version of ZoneScope w/o nesting capabilities. BUG=v8:2759 R=danno@chromium.org, yangguo@chromium.org Review URL: https://codereview.chromium.org/18635003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15465 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-03 11:40:30 +00:00
bmeurer@chromium.org	75bb6b9ed8	Cleanup the default Isolate's entry stack. This adds an ASSERT that the entry_stack_ of the Isolate is empty upon destruction. The default Isolate is an exception here, as it may still contain an entry stack item upon destruction. R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/18247004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15435 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-02 07:21:07 +00:00
bmeurer@chromium.org	769f4a7033	Plug leaked string stream debug object cache in Isolate. BUG= R=danno@chromium.org Review URL: https://codereview.chromium.org/18324007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15411 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-01 12:07:53 +00:00
yangguo@chromium.org	cc2f01d31f	Restore message when rethrowing in TryCatch. Based on a patch contributed by Andrew Paprocki <andrew@ishiboo.com>. R=jkummerow@chromium.org BUG= TEST=cctest/test-api/TryCatchNestedSyntax Review URL: https://codereview.chromium.org/17694002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15408 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-07-01 10:54:39 +00:00
jkummerow@chromium.org	c7a9bffbcf	Clean up the usage of V8_TARGET_ARCH_${arch} and V8_HOST_ARCH_${arch} R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/18037002 Patch from Haitao Feng <haitao.feng@intel.com>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15391 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-28 15:34:48 +00:00
danno@chromium.org	1642f32d1c	Improved function entry hook coverage Adds more coverage for function entry hook, sufficient to capture profiles that are contiguous from C++, through JS and back out to C++. R=danno@chromium.org Committed: http://code.google.com/p/v8/source/detail?r=15361 Review URL: https://codereview.chromium.org/16578008 Patch from Sigurður Ásgeirsson <siggi@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15384 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-28 13:40:41 +00:00
ulan@chromium.org	475131b2b9	Revert r15361 "Improved function entry hook coverage" because of ARM build error. R=siggi@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/18062006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15365 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-27 15:31:06 +00:00
danno@chromium.org	8494f3bf25	Improved function entry hook coverage Adds more coverage for function entry hook, sufficient to capture profiles that are contiguous from C++, through JS and back out to C++. R=danno@chromium.org Review URL: https://codereview.chromium.org/16578008 Patch from Sigurður Ásgeirsson <siggi@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15361 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-27 14:39:37 +00:00
bmeurer@chromium.org	9e0f0a73dc	Get rid of ZoneScope completely. There's no need to differentiate between an actual Zone and its scope. Instead we bind the lifetime of the Zone memory to the lifetime of the Zone itself, which is way easier to understand than having to dig through the code looking for zone scopes. Depends on https://codereview.chromium.org/17826004/ R=danno@chromium.org BUG= Review URL: https://codereview.chromium.org/17827005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15337 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-26 13:36:16 +00:00
mstarzinger@chromium.org	6d92511162	Reland "Remove IsInitialized checks from inlined API functions." The initialization sequence in Blink has been adapted to use explicit isolate initialization instead of through calling v8::Null() as the first API call. R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/17642011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15311 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-25 08:11:50 +00:00
mstarzinger@chromium.org	48c16454b1	Revert "Remove IsInitialized checks from inlined API functions." This reverts r15277 due to failures in layout tests. Apparently Blink still initializes the Isolate by calling v8::Null() as the first API function on some paths. TBR=svenpanne@chromium.org TEST=webkit:crypto/worker-random-values-concurrent.html Review URL: https://codereview.chromium.org/17577008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15281 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-24 11:10:40 +00:00
mstarzinger@chromium.org	9ef18efff6	Remove IsInitialized checks from inlined API functions. R=marja@chromium.org, svenpanne@chromium.org TEST=cctest/test-api Review URL: https://codereview.chromium.org/17068006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15277 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-24 08:58:01 +00:00
yurys@chromium.org	e64c79c2e7	Fix typo in #undef parameter BUG=None R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/17176003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15217 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-20 06:13:03 +00:00
hpayer@chromium.org	137a8c5181	Move static flag modifications to V8::InitializeOncePerProcessImpl(). BUG= R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/17250006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15198 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-19 08:57:26 +00:00
dcarney@chromium.org	b34d1cf3e6	release callback table memory in ~Isolate R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/16304008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15075 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-12 08:57:36 +00:00
mvstanton@chromium.org	56f3337ebc	Adapt hydrogen-based Array constructor to also support InternalArray and function call versions. BUG= R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/14576005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14948 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-05 10:43:18 +00:00
mstarzinger@chromium.org	f8db2414f2	Deprecate FACTORY helper macro. This removes the FACTORY helper macro to avoid accidental TLS access when using the factory. Most internal code has access to the Isolate by now whereas tests which are not performance critical still heavily use TLS access through explicit Isolate::Current() calls. R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/16337005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14931 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-04 10:30:05 +00:00
yangguo@chromium.org	7f8a3d803c	Make assertion scopes thread safe. R=svenpanne@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/15691017 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14919 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-03 15:32:22 +00:00
olivf@chromium.org	88755fb22a	Convert ToBooleanStub to a HydrogenStub. Currently just using the existing HBranch instruction, which is still fully implemented in Lithium. Will refactor HBranch in a next CL. [ CL breaks mips, since the deoptimizer in Deoptimizer::DoTranslateCommand(...) does not convert smis passed to the stub via a0. ] BUG= R=verwaest@chromium.org Review URL: https://codereview.chromium.org/15302004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14886 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-05-29 14:49:28 +00:00
mstarzinger@chromium.org	a83fc72562	Make Runtime_Abort print to stderr instead of stdout. R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/15298005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14726 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-05-21 09:25:57 +00:00
dcarney@chromium.org	881476a7af	new style of property/function callbacks R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/12494012 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14725 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-05-21 06:36:24 +00:00
danno@chromium.org	05e8e0e7b4	Elide hole checks on KeyedLoads of holey double arrays Improves NavierStokes by about 5% R=ulan@chromium.org Review URL: https://codereview.chromium.org/15014020 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14630 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-05-13 07:35:26 +00:00
mvstanton@chromium.org	e751ad06d9	Constructed arrays can be created with Hydrogen code stubs. The feature is still off by default (--optimize-constructed-arrays). BUG= Review URL: https://codereview.chromium.org/12385014 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14441 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-25 16:00:32 +00:00
yangguo@chromium.org	d1df0e631d	Clean up VMState a little bit. R=svenpanne@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/14139033 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14421 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-24 14:44:08 +00:00
yangguo@chromium.org	fc0c0e3357	Remove Isolate::Current() from histograms. R=svenpanne@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/14471007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14416 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-24 13:52:26 +00:00
danno@chromium.org	f8ddf3a262	Add monomorphic CompareNilICs and Crankshaft support R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/14367018 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14407 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-24 11:32:17 +00:00
yangguo@chromium.org	28bbe46a98	Disallow dereferencing deferred handles when generating optimized code. R=mvstanton@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/14403015 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14388 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-23 09:23:07 +00:00
yangguo@chromium.org	4d1362720f	Add methods to allow resuming execution after calling TerminateExecution(). R=mvstanton@chromium.org BUG=v8:2361 Review URL: https://chromiumcodereview.appspot.com/14401008 Patch from Andrew Paprocki <andrew@ishiboo.com>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14378 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-22 15:01:45 +00:00
danno@chromium.org	bc04544f02	Replace math.h with cmath This will make it easier to use other STL headers in the future Review URL: https://codereview.chromium.org/14362023 Patch from Jochen Eisinger <jochen@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14352 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-19 13:26:47 +00:00
jkummerow@chromium.org	586c4e74b6	Replace OS::MemCopy with OS::MemMove (just as fast but more flexible). Review URL: https://codereview.chromium.org/13932006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14280 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-16 12:30:51 +00:00
yurys@chromium.org	9585ead1e9	This change is a continuation of the refactoring started in r14265. Renamed SignalSender to SamplerThread to match platforms that don't support signal sending. Cygwin and Windows implementations are almost identical. Mac OS X uses different API to suspend thread but apart from that it is very similar to Windows implenenation. BUG=None Review URL: https://codereview.chromium.org/14264009 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14272 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-16 08:54:33 +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
yurys@chromium.org	46508ec2c2	Remove profiler thread related methods from RuntimeProfiler Now that V8 doesn't use sampling thread for optimizations the methods can be removed. BUG=None Review URL: https://codereview.chromium.org/14057003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14214 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-10 14:41:43 +00:00
yangguo@chromium.org	cba3446d41	Use PrintF instead of fprintf. R=sven@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/13811020 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14200 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-10 09:18:41 +00:00
yangguo@chromium.org	9f77ba9f1f	Add an option to dump core when an uncaught exception is thrown. BUG= Review URL: https://chromiumcodereview.appspot.com/13071005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14185 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-09 11:31:10 +00:00
yurys@chromium.org	b293d4d4a2	No need to start Ticker for Crankshaft Crankshaft doesn't depend on the sampler thread any more. No need to start the that thread for Crankshaft. BUG=v8:2609 Review URL: https://codereview.chromium.org/13526003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14166 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-08 15:09:03 +00:00
svenpanne@chromium.org	90a587088b	Train wreck reduction. Furthermore, this tiny patch avoids direct access to the context_ field. Review URL: https://codereview.chromium.org/13772004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14165 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-08 13:10:59 +00:00
mstarzinger@chromium.org	af25102f41	Compile FastCloneShallowArrayStub using Crankshaft. R=danno@chromium.org Review URL: https://codereview.chromium.org/12521011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14143 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-04 17:55:43 +00:00
yurys@chromium.org	047f6f97d9	Isolatify HeapProfiler Re-landing r13997 that was reverted in r14031 TBR=danno BUG=None Review URL: https://codereview.chromium.org/13458003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14106 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-02 08:03:01 +00:00
yurys@chromium.org	9cbb34a0b5	Isolatify CPU profiler Relanding r13987 that was reverted in r14031 TBR=danno BUG=None Review URL: https://codereview.chromium.org/13457002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14105 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-04-02 07:53:50 +00:00
yangguo@chromium.org	9155d20282	Stack trace API: poison stack frames below the first strict mode frame. Function and receiver objects are not accessible for poisoned frames. R=rossberg@chromium.org BUG=v8:2564 Review URL: https://chromiumcodereview.appspot.com/13150003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14085 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-28 10:40:07 +00:00
danno@chromium.org	ed3809c318	Maintain API compatibility with older versions of V8. Revert "Allow recording individual samples in addition to the aggregated CPU profiles" Revert "Isolatify CPU profiler" Revert "Isolatify HeapProfiler" Revert "Deprecate HeapSnapshot type" Revert "Isolatify CPU profiler public API" Revert "MSVS compilation fix after r14006" Revert "Add methods to allow resuming execution after calling TerminateExecution()." R=jkummerow@chromium.org,mstarzinger@chromium.org Review URL: https://codereview.chromium.org/12475016 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14031 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-21 14:42:17 +00:00
yangguo@chromium.org	53adf3b19c	Add methods to allow resuming execution after calling TerminateExecution(). Two new methods are added to allow embedders to determine that execution should be resumed at a particular point in the stack without being forced to unwind all JS frames. * V8::CancelTerminateExecution() -- When execution is terminated via a call to V8::TerminateExecution(), this method can be called to clear the termination exception so that the engine can continue to be used. * TryCatch::HasTerminated() -- When a TryCatch has caught a termination exception, HasTerminated() will return true to indicate it is valid to call V8::ResumeExecution() if desired. A test case is added to cctest/test-thread-termination.cc. BUG=v8:2361 Patch from Andrew Paprocki <andrew@ishiboo.com>. Review URL: https://chromiumcodereview.appspot.com/11142013 Patch from Andrew Paprocki <andrew@ishiboo.com>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14022 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-21 10:47:34 +00:00
yurys@chromium.org	d447716029	Isolatify HeapProfiler Added instance method on v8::Isolate for retrieving instance of v8::HeapProfiler for that isolate. All static methods of v8::HeapProfiler are deprecated, corresponding instance methods are added to v8::HeapProfiler. All static methods on v8::internal::HeapProfiler were converted into instance ones. BUG=None Review URL: https://codereview.chromium.org/12907006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13997 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-20 08:38:17 +00:00
yurys@chromium.org	a8e9bebabd	Isolatify CPU profiler BUG=None Review URL: https://codereview.chromium.org/12706020 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13987 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-19 12:44:10 +00:00
svenpanne@chromium.org	e4e4447305	Pass Isolates explicitly in Deoptimizer-related code. Removed a few ancient useless ASSERTs on the way. Reduced the number of train wrecks. BUG=v8:2487 Review URL: https://codereview.chromium.org/12917002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13965 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-18 13:57:49 +00:00
yangguo@chromium.org	a722726dc4	Parallel recompilation: fewer handle dereferences and tighter checks. BUG= Review URL: https://chromiumcodereview.appspot.com/12832002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13935 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-13 16:13:05 +00:00
dcarney@chromium.org	9b4650e903	remove maynamedaccess checks R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/12822002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13932 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-13 13:14:25 +00:00
palfia@homejinni.com	9be937e6ed	MIPS: fix NaN handling of Isolate::StackOverflow() The mjsunit/stack-traces-overflow.js test fails on MIPS target as Error.stackTraceLimit = NaN; should disable stack trace messages and Isolate::StackOverflow() assumes static_cast<int>(double NaN) < 0. MIPS has a different NaN representation than other architectures so the NaN value casted to int is positive. This patch adds an isnan() check to make the handling of NaN uniform on all architectures. BUG= Review URL: https://codereview.chromium.org/12600003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13900 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-11 13:30:39 +00:00
yangguo@chromium.org	5afa1a0d3a	Avoid bool to Oddball conversions by being lazy. R=svenpanne@chromium.org BUG=v8:2491 Review URL: https://chromiumcodereview.appspot.com/12459011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13869 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-07 16:22:19 +00:00
mvstanton@chromium.org	a2bd4706c2	Make sure that on x86 we don't generate SSE2 code in the snapshot. BUG= Review URL: https://codereview.chromium.org/12391033 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13844 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-06 16:15:01 +00:00
svenpanne@chromium.org	61a2c53d09	Track Hydrogen statistics on a per-Isolate basis This is basically the same fix as the one for --trace-hydrogen, but now for --hydrogen-stats. Removed a few train wrecks on the way. Review URL: https://codereview.chromium.org/12481015 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13835 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-06 10:49:34 +00:00
svenpanne@chromium.org	0e3ed17ea4	Separate output files for --trace-hydrogen. The output filenames have now the form "hydrogen-<ProcessId>-<IsolateId>.cfg". Minor cleanup on the way. Note that we have a similar bug regarding statistics, but this will be handled in a separate CL. BUG=v8:2563 Review URL: https://codereview.chromium.org/12450003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13834 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-06 07:25:46 +00:00
yangguo@chromium.org	03375a68d7	Details wrt parallel recompilation. This includes: - actually release handles kept by compilation info when compilation completes. - do not use parallel recompilation on single core CPUs. - artificially delay parallel recompilation for debugging. - fix outdated assertions wrt optimization status. - add "parallel" option to %OptimizeFunctionOnNextCall. R=jkummerow@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/12442002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13827 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-03-05 16:22:08 +00:00
rossberg@chromium.org	55f93b5532	Renamed "symbols" to "internalized strings" throughout the code base, in preparation of the introduction of ES6 'symbols' (aka private/unique names). The SymbolTable became the StringTable. I also made sure to adapt all comments. The only remaining use of the term "symbol" (other than unrelated uses in the parser and such) is now 'NewSymbol' in the API and the 'V8.KeyedLoadGenericSymbol' counter, changing which might break embedders. The one functional change in this CL is that I removed the former 'empty_string' constant, since it is redundant given the 'empty_symbol' constant that we also had (and both were used inconsistently). R=yangguo@chromium.org BUG= Review URL: https://codereview.chromium.org/12210083 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13781 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-02-28 17:03:34 +00:00
hpayer@chromium.org	a2b216c47f	Turn off parallel and concurrent sweeping on system with just one processor/core. BUG= Review URL: https://codereview.chromium.org/12380020 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13777 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-02-28 15:18:15 +00:00
svenpanne@chromium.org	bfaf38d2fd	Miscellaneous profile-driven Isolate plumbing. While doing this, it became clear that quite a few functions should not be static and should better live in various classes as instance methods, but I'll leave this for a later CL. BUG=v8:2487 Review URL: https://codereview.chromium.org/12314152 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13765 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-02-27 14:45:59 +00:00
svenpanne@chromium.org	c26d100b10	Avoid TLS accesses in Object::Lookup and Object::GetPrototype. Both methods were among the top causes for TLS accesses. BUG=v8:2487 Review URL: https://codereview.chromium.org/12319144 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13759 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-02-27 13:22:29 +00:00
hpayer@chromium.org	ddeaa4a3f2	Added system thread manager class. BUG= Review URL: https://codereview.chromium.org/12207207 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13757 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-02-27 12:55:55 +00:00
svenpanne@chromium.org	6e829ed485	Added Isolate parameter to CodeStub::GetCode(). According to gprof, this was the #1 cause for TLS access during an Octane run. BUG=v8:2487 Review URL: https://codereview.chromium.org/12317141 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13756 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-02-27 12:33:24 +00:00
svenpanne@chromium.org	fb6776e84a	Made Isolate a mandatory parameter for everything Handle-related. Unified parameter order of CreateHandle with the rest of v8 on the way. A few Isolate::Current()s had to be introduced, which is not nice, and not every place will win a beauty contest, but we can clean this up later easily in smaller steps. Review URL: https://codereview.chromium.org/12300018 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13717 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-02-25 14:46:09 +00:00
danno@chromium.org	cbe088fffc	Fix bugs in generating and printing of Crankshaft stubs Review URL: https://codereview.chromium.org/12317044 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13716 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-02-25 14:03:09 +00:00
mstarzinger@chromium.org	fa94a23ea8	Cleanup code-stub interface descriptor initialization. R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/12302017 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13688 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-02-19 09:42:00 +00:00
svenpanne@chromium.org	71a26c928a	Make the Isolate parameter mandatory for internal HandleScopes. Improved Frames and their iterators on the way, too. BUG=v8:2487 Review URL: https://codereview.chromium.org/12254007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13674 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-02-15 09:27:10 +00:00
svenpanne@chromium.org	9eec096914	Fixed a memory leak in v8 and another one in d8. Cleaned up a few tests on the way. This CL brings us down to 5 leaks for d8. Review URL: https://codereview.chromium.org/12223089 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13646 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-02-12 11:57:51 +00:00
danno@chromium.org	4c052815df	Support pass-through of stub caller arguments Review URL: https://codereview.chromium.org/12093089 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13593 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-02-05 08:09:32 +00:00
hpayer@chromium.org	7fe9f3b05c	Added parallel marking threads. BUG= Review URL: https://codereview.chromium.org/12047044 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13569 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-31 14:23:36 +00:00
hpayer@chromium.org	ba8a1dca66	Initialize sweeper thread array with NULL. BUG= Review URL: https://codereview.chromium.org/12079076 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13559 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-30 15:50:09 +00:00
hpayer@chromium.org	44caabb1cd	Parallel and concurrent sweeping. Sweep old pointer space and old data space concurrently to the main mutator thread and in parallel. BUG= Review URL: https://codereview.chromium.org/11782028 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13552 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-30 12:19:32 +00:00
danno@chromium.org	80157b61a8	Fix Mac problem with stubs initialization R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/12096040 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13542 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-29 15:28:05 +00:00
svenpanne@chromium.org	3d3c2711eb	Fixed non-snapshot builds. TBR=danno@chromium.org Review URL: https://codereview.chromium.org/12093041 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13538 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-29 12:50:42 +00:00
danno@chromium.org	a6bc16b6f3	Add StubFailureTrampolineFrames In preparation of supporting stubs that deopt and then need to push their register-based parameters to an arguments area on the stack that gets properly collected, add StubFailureTrampolineFrames to hold those parameters. R=mstarzinger@chromium.org Review URL: https://chromiumcodereview.appspot.com/12052053 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13533 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-29 09:12:20 +00:00
yangguo@chromium.org	3c22524119	Avoid handle dereference during graph optimization. With parallel recompilation enabled, objects made accessible by handles may have changed between graph construction and graph optimization. Therefore we must not assume that information on those objects remain the same between those two phases. To police this, we forbid handle dereferencing during graph optimization. Exceptions to this rule are: - Dereferencing the handle to obtain the raw location of the object. This is safe since parallel recompilation acquires RelocationLock - Some places that dereference the handle for a type check. These are checked to be safe on a case-by-case basis. R=jkummerow@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/12049012 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13475 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-23 13:52:00 +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
svenpanne@chromium.org	fab9a39d9d	Make the Isolate parameter mandatory in Locker and Unlocker classes. Note that leaving out the Isolate parameter previously had a very special meaning, namely "use the default Isolate", i.e. the one magically created at program initialization time. All other API entries use the meaning "current Isolate", which is different in a multi-threaded setting and confusing. Temporarily disabled deprecations until Chrome is ready. BUG=v8:2487 Review URL: https://codereview.chromium.org/11970009 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13419 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-18 07:20:17 +00:00
svenpanne@chromium.org	b5e4485a34	Add some runtime checks to MayNamedAccess R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/11877027 Patch from Dan Carney <dcarney@google.com>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13385 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-16 08:54:04 +00:00
yangguo@chromium.org	eadcc1c10c	Reland r13188, r13194, r13256 (Deferred formatting of error stack trace during GC). BUG= Review URL: https://chromiumcodereview.appspot.com/11880018 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13371 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-14 13:19:27 +00:00
svenpanne@chromium.org	1ea15e5ad2	Make v8 handle OOM during Heap construction more gracefully. Review URL: https://codereview.chromium.org/11824064 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13356 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-10 15:53:11 +00:00
yangguo@chromium.org	e41c17084f	Continues Latin-1 support. All tests pass with ENABLE_LATIN_1 flag. R=yangguo@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/11818025 Patch from Dan Carney <dcarney@google.com>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13344 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-09 15:47:53 +00:00
jkummerow@chromium.org	aee9febccc	Some more instrumentation to narrow down Failure leaks. The basic idea is to tag OOM-Failure objects with an ID indicating where they were created. This requires changes to equality comparisons. Note to MIPS folks: I'm planning to revert this CL in a couple of days, so feel free to skip porting the platform-specific changes. BUG=chromium:156010 Review URL: https://codereview.chromium.org/11818023 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13341 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-01-09 12:29:06 +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
yangguo@chromium.org	2f821f1ed9	Revert r13188, r13194, r13256 (Deferred formatting of error stack trace during GC). R=ulan@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/11678006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13279 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-27 13:12:27 +00:00
yangguo@chromium.org	121f3f6020	Revert r13275 and 13276 (Remove most uses of StringInputBuffer). This is due to test failures in test-mark-compact/BootUpMemoryUse. R=ulan@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/11688003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13277 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-27 10:03:17 +00:00
yangguo@chromium.org	7f074acd8d	Remove most uses of StringInputBuffer R=yangguo@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/11638037 Patch from Dan Carney <dcarney@google.com>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13275 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-24 08:29:48 +00:00
danno@chromium.org	1f4b4625ff	Re-land Crankshaft-generated KeyedLoad stubs. R=jkummerow@chromium.org Review URL: https://chromiumcodereview.appspot.com/11528003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13236 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-18 16:25:45 +00:00
yangguo@chromium.org	19a6575ea3	Rename LookupSymbol calls to use Utf8 or OneByte in names. R=yangguo@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/11597007 Patch from Dan Carney <dcarney@google.com>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-17 15:56:16 +00:00
rossberg@chromium.org	9fc844b760	V8_Fatal now prints C++ stack trace in debug mode. Currently only supported on Linux. When compiled with GCC, also demangles C++ identifier names. Should make debugging those flaky crashes on buildbots easier... :) R=mstarzinger@chromium.org,ulan@chromium.org BUG= Review URL: https://codereview.chromium.org/11577019 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13222 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-14 14:27:06 +00:00
yangguo@chromium.org	e24b98312b	Revert r13218 due to windows test failures. R=verwaest@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/11568014 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13219 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-13 17:21:15 +00:00
yangguo@chromium.org	4cd41edcd9	Add methods to allow resuming execution after calling TerminateExecution(). Two new methods are added to allow embedders to determine that execution should be resumed at a particular point in the stack without being forced to unwind all JS frames. * V8::ResumeExecution() -- When execution is terminated via a call to V8::TerminateExecution(), this method can be called to clear the termination exception so that the engine can continue to be used. * TryCatch::HasTerminated() -- When a TryCatch has caught a termination exception, HasTerminated() will return true to indicate it is valid to call V8::ResumeExecution() if desired. A test case is added to cctest/test-thread-termination.cc. BUG=v8:2361 Patch from Andrew Paprocki <andrew@ishiboo.com>. Review URL: https://chromiumcodereview.appspot.com/11142013 Patch from Andrew Paprocki <andrew@ishiboo.com>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13218 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-13 16:38:49 +00:00
yangguo@chromium.org	72dfb27909	Fire 'stack' getter of error objects after GC. BUG=v8:2340 Review URL: https://chromiumcodereview.appspot.com/11377158 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13188 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-11 10:14:01 +00:00
danno@chromium.org	64fc1f99cb	Revert 13157, 13145 and 13140: Crankshaft code stubs. R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/11498006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13179 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-10 11:09:12 +00:00
danno@chromium.org	84f2454eac	Fix isolate bug introduced by generated code stubs Review URL: https://codereview.chromium.org/11441013 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13145 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-05 16:16:32 +00:00
danno@chromium.org	f19959cd22	Enable stub generation using Hydrogen/Lithium (again) This initial implementation generates only KeyedLoadICs using the new Hydrogen stub infrastructure. Committed: https://code.google.com/p/v8/source/detail?r=13105 Committed: https://code.google.com/p/v8/source/detail?r=13117 Review URL: https://codereview.chromium.org/10701054 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13140 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-05 11:04:10 +00:00
yangguo@chromium.org	e6d4b7709f	Remove some dead code. R=mstarzinger@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/11412322 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13136 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-04 15:30:22 +00:00
mstarzinger@chromium.org	b21cf0208f	Fix external exceptions in external try-catch handlers. This tries to propagate exceptions which are externally thrown into external try-catch handlers before scheduling them. This also allows embedders to nest external try-catch handlers. This just relands r11834. R=svenpanne@chromium.org BUG=v8:2166 TEST=cctest/test-api/TryCatchNested Review URL: https://codereview.chromium.org/11299329 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13129 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-04 10:45:59 +00:00
peter.rybin@gmail.com	be4418bae0	Issue 2429, core implementation and the protocol change Review URL: https://codereview.chromium.org/11421100 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13123 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-03 21:47:39 +00:00
danno@chromium.org	66f6a8182c	Revert 13117: "Enable stub generation using Hydrogen/Lithium (again)" TBR=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/11415261 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13120 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-03 17:16:51 +00:00
danno@chromium.org	78b09625d5	Enable stub generation using Hydrogen/Lithium (again) This initial implementation generates only KeyedLoadICs using the new Hydrogen stub infrastructure. Committed: https://code.google.com/p/v8/source/detail?r=13105 Review URL: https://codereview.chromium.org/10701054 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13117 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-12-03 15:51:05 +00:00
danno@chromium.org	0a3bcc8c05	Revert 13105: "Enable stub generation using Hydrogen/Lithium." TBR=jkummerow@chromium.org Review URL: https://codereview.chromium.org/11414262 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13106 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-11-30 17:45:45 +00:00
danno@chromium.org	c115ff4e33	Enable stub generation using Hydrogen/Lithium. This initial implementation generates only KeyedLoadICs using the new Hydrogen stub infrastructure. Review URL: https://codereview.chromium.org/10701054 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13105 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-11-30 17:31:30 +00:00
jkummerow@chromium.org	8c5bf4a7e0	Fix typo in condition when to log code objects during deserialization. Review URL: https://codereview.chromium.org/11416068 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13013 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-11-20 12:59:36 +00:00
yangguo@chromium.org	578a2c74bd	Fix details in message formatting. BUG= Review URL: https://chromiumcodereview.appspot.com/11360220 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12940 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-11-13 09:01:43 +00:00
yangguo@chromium.org	c6b35d0310	Correctly handle uncaught exception objects. R=jkummerow@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/11365200 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12939 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-11-12 17:32:30 +00:00
yangguo@chromium.org	4c27298d27	Collect stack trace on stack overflow. BUG=v8:2394 Review URL: https://chromiumcodereview.appspot.com/11275186 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12933 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-11-12 14:54:29 +00:00
jkummerow@chromium.org	e8320f4f78	Function::GetScriptOrigin should supply sourceURL when script name is not available. GetScriptOrigin is used for DevTools instrumentation. If inspected call-site is inside "eval" then returned script name is "undefined". To fix this problem we can use the "nameOrSourceURL" method of script-wrapper. This is a re-upload of https://codereview.appspot.com/6811090/ for the purpose of landing. BUG=159413 Review URL: https://codereview.chromium.org/11312185 Patch from Eugene Klyuchnikov <eustas@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12929 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-11-12 12:34:18 +00:00
yangguo@chromium.org	4cca6c6081	Make formatting error message side-effect-free. BUG=v8:2398 Review URL: https://chromiumcodereview.appspot.com/11359130 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12926 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-11-12 10:33:20 +00:00
verwaest@chromium.org	61d25b01bc	Push stacktrace and die if the receiver is of unknown type. Review URL: https://chromiumcodereview.appspot.com/10917086 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12443 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-09-05 12:30:49 +00:00
jkummerow@chromium.org	f9d4856289	Add a new API V8::SetJitCodeEventHandler to push code name and location to users such as profilers. BUG=None TEST=Included in CL. Committed: https://code.google.com/p/v8/source/detail?r=12389 Review URL: https://chromiumcodereview.appspot.com/10795074 Patch from Sigurður Ásgeirsson <siggi@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12401 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-08-28 14:43:28 +00:00
rossberg@chromium.org	ccc827a6f8	Allocate block-scoped global bindings to global context. - The global object has a reference to the current global scope chain. Running a script adds to the chain if it contains global lexical declarations. - Scripts are executed relative to a global, not a native context. - Harmony let and const bindings are allocated to the innermost global context; var and function still live on the global object. (Lexical bindings are not reflected on the global object at all, but that will probably change later using accessors, as for modules.) - Compilation of scripts now needs a (global) context (previously only eval did). - The global scope chain represents one logical scope, so collision tests take the chain into account. R=svenpanne@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/10872084 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12398 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-08-28 11:25:08 +00:00
verwaest@chromium.org	a713f82aa6	Revert "Add a new API V8::SetJitCodeEventHandler to push code name and location to users such as profilers." This reverts commit r12389. TBR=jkummerow@chromium.org, CC=siggi@chromium.org Review URL: https://chromiumcodereview.appspot.com/10870108 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12390 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-08-27 19:47:02 +00:00
jkummerow@chromium.org	0a6493b5a8	Add a new API V8::SetJitCodeEventHandler to push code name and location to users such as profilers. BUG=None TEST=Included in CL. Review URL: https://chromiumcodereview.appspot.com/10795074 Patch from Sigurður Ásgeirsson <siggi@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12389 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-08-27 18:03:38 +00:00
rossberg@chromium.org	55e6227817	Rename JSGlobalProxy::context to native_context, for clarity and consistency with GlobalObject::native_context. R=svenpanne@chromium.org BUG= TEST= Review URL: https://chromiumcodereview.appspot.com/10861007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12341 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-08-20 11:35:50 +00:00
rossberg@chromium.org	984d0b0925	Rename Context::global to Context::global_object, in preparation for global lexical scope. R=mstarzinger@chromium.org BUG= TEST= Review URL: https://chromiumcodereview.appspot.com/10832365 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12335 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-08-17 12:59:00 +00:00
rossberg@chromium.org	42552808ab	Rename "global context" to "native context", in anticipation of the upcoming lexical global scope. Mostly automatised as: for FILE in `egrep -ril "global[ _]?context" src test/cctest` do echo $FILE sed "s/Global context/Native context/g" <$FILE >$FILE.0 sed "s/global context/native context/g" <$FILE.0 >$FILE.1 sed "s/global_context/native_context/g" <$FILE.1 >$FILE.2 sed "s/GLOBAL_CONTEXT/NATIVE_CONTEXT/g" <$FILE.2 >$FILE.3 sed "s/GlobalContext/NativeContext/g" <$FILE.3 >$FILE rm $FILE.[0-9] done R=mstarzinger@chromium.org BUG= TEST= Review URL: https://chromiumcodereview.appspot.com/10832342 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12325 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-08-17 09:03:08 +00:00
mstarzinger@chromium.org	3bb994c4e4	Make test-serialize resilient against --gc-interval. R=erik.corry@gmail.com TEST=cctest/test-serialize (--gc-interval=100) Review URL: https://chromiumcodereview.appspot.com/10829097 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12240 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-08-01 09:43:05 +00:00
sanjoy@chromium.org	693c7643d2	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	2012-07-19 18:58:23 +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
yangguo@chromium.org	45d86e4846	MIPS: Fixed mistake in condition for Nan fixups from snapshot. The commit r11871 caused quiet NaN related errors to appear on Loongson and Sigma platforms when snapshot is used. This commit fixes those issues. BUG= TEST= Review URL: https://chromiumcodereview.appspot.com/10735080 Patch from Akos Palfi <palfia@homejinni.com>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12073 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-07-13 07:22:11 +00:00
mstarzinger@chromium.org	9ecff25a79	Output the correct line number in the error message for compilation failures during bootstrapping BUG=none TEST=none Review URL: https://chromiumcodereview.appspot.com/10735024 Patch from Jochen Eisinger <jochen@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12026 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-07-10 11:04:38 +00:00
mstarzinger@chromium.org	d3d59e71e9	Revert r11834 because of broken Chromium unit test. R=yangguo@chromium.org BUG=v8:2166 Review URL: https://chromiumcodereview.appspot.com/10630003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11892 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-06-21 11:10:53 +00:00
sanjoy@chromium.org	9e4fbb45c1	One Zone per CompilationInfo. The CompilationInfo record now saves a Zone, and the compiler pipeline allocates memory from the Zone in the CompilationInfo. Before compiling a function, we create a Zone on the stack and save a pointer to that Zone to the CompilationInfo; which then gets picked up and allocated from. BUG= TEST= Review URL: https://chromiumcodereview.appspot.com/10534139 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11877 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-06-20 08:58:41 +00:00
erikcorry	f96f439150	Add missing cast to make MSVC happier. Review URL: http://codereview.chromium.org/10592003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11872 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-06-19 19:37:33 +00:00
erikcorry	458e87fd05	Snapshots: Add --extra-code flag to mksnapshot which lets you specify a file with more JS code that is loaded into the VM before writing the snapshot. Get rid of the hard coded limit on the partial snapshot cache size. This change disables most of the serializer tests for the snapshot build of the VM: It's getting too complicated to support both booting from a snapshot and then creating a new snapshot from the same VM or loading more code with another snapshot in the same VM. Review URL: http://codereview.chromium.org/10574013 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11871 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-06-19 18:38:03 +00:00
mstarzinger@chromium.org	dd21ee801b	Fix external exceptions in external try-catch handlers. This tries to propagate exceptions which are externally thrown into external try-catch handlers before scheduling them. This also allows embedders to nest external try-catch handlers. R=rossberg@chromium.org BUG=v8:2166 TEST=cctest/test-api/TryCatchNested Review URL: https://chromiumcodereview.appspot.com/10555004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11834 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-06-15 13:34:39 +00:00
yangguo@chromium.org	09179b314a	Reland r11753: Fix try..finally. R=ulan@chromium.org BUG=129171 TEST=test-api/TryFinallyMessage, mjsunit/try-finally-continue.js Review URL: https://chromiumcodereview.appspot.com/10540095 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11762 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2012-06-11 13:18:05 +00:00

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518 Commits