[v8-dev] Re: Return --harmony-spread-arrays from enabled-by-default to staging (issue 1230773005 by ad...@chromium.org)

2015-07-14 Thread rossberg
LGTM To maintain some symmetry, we should also unship spread calls (now that both rest and spread arrays are gone). Can you include that in this CL? Also, please retitle the CL to Unship for clarity. https://codereview.chromium.org/1230773005/ -- -- v8-dev mailing list

[v8-dev] Remove temporary hack re deleting hidden properties (issue 1222223002 by verwa...@chromium.org)

2015-07-14 Thread verwaest
Reviewers: Jakob, Message: ptal. Hopefully the try-jobs cycle green now ... Description: Remove temporary hack re deleting hidden properties BUG= Please review this at https://codereview.chromium.org/123002/ Base URL: https://chromium.googlesource.com/v8/v8.git@master Affected files

[v8-dev] Re: Debugger: make debug code on-stack replacement more robust. (issue 1235603002 by yang...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #4 (id:50001) https://codereview.chromium.org/1235603002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and

[v8-dev] Re: Debugger: make debug code on-stack replacement more robust. (issue 1235603002 by yang...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1235603002/50001 https://codereview.chromium.org/1235603002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: Expose SIMD.Float32x4 type to Javascript. (issue 1219943002 by bbu...@chromium.org)

2015-07-14 Thread rossberg
LGTM, just one nit: Left Simd tests in reflect-apply.js, since it's also in tests/harmony. Yes. However, the reflect tests will eventually be promoted to es6/, while SIMD would move somewhere else. (Maybe this is not the ideal structure moving forward, but let's keep it for now.)

[v8-dev] Re: [es6] ignore @@isConcatSpreadable if access check fails (issue 1230793002 by caitpotte...@gmail.com)

2015-07-14 Thread verwaest
With an all-can-read property you can still return whatever you want for iframes that don't have access. See

[v8-dev] Remove map-copying for global objects. This was an old (broken) requirement that has been fixed for… (issue 1235113002 by verwa...@chromium.org)

2015-07-14 Thread verwaest
Reviewers: Jakob, Message: ptal Description: Remove map-copying for global objects. This was an old (broken) requirement that has been fixed for a while. BUG= Please review this at https://codereview.chromium.org/1235113002/ Base URL: https://chromium.googlesource.com/v8/v8.git@master

[v8-dev] Re: [strong] class objects created in strong mode have their prototype frozen (issue 1235983002 by conr...@chromium.org)

2015-07-14 Thread rossberg
lgtm https://codereview.chromium.org/1235983002/diff/1/src/compiler/ast-graph-builder.cc File src/compiler/ast-graph-builder.cc (right): https://codereview.chromium.org/1235983002/diff/1/src/compiler/ast-graph-builder.cc#newcode1649 src/compiler/ast-graph-builder.cc:1649: // TODO(conradw):

[v8-dev] Re: [es6] Implement inner scope for functions with destructuring (issue 1240463002 by rossb...@chromium.org)

2015-07-14 Thread rossberg
https://codereview.chromium.org/1240463002/diff/1/src/scopes.cc File src/scopes.cc (right): https://codereview.chromium.org/1240463002/diff/1/src/scopes.cc#newcode1369 src/scopes.cc:1369: outer_scope()-DeclarationScope()-AllocateStackSlot(var); On 2015/07/13 16:00:51, caitp wrote: Won't

[v8-dev] Re: [es6] ignore @@isConcatSpreadable if access check fails (issue 1230793002 by caitpotte...@gmail.com)

2015-07-14 Thread verwaest
But obviously it's still visibly different from what Boris suggests, given that the property is there. As I've suggested in another thread, we *could* use all-can-read interceptors to achieve both all-can-read and absent, but that's kinda ugly ... We could support invisible all-can-read

[v8-dev] Issue 4299 in v8: extremely poor performance when deal with many object with different keys

2015-07-14 Thread codesite-noreply via v8-dev
Status: Untriaged Owner: New issue 4299 by rain1...@gmail.com: extremely poor performance when deal with many object with different keys https://code.google.com/p/v8/issues/detail?id=4299 tested in nodejs v0.12 for(var i=0; i10; i++){ var obj = {}; obj[Math.random()] = true; }

[v8-dev] Re: Remove temporary hack re deleting hidden properties (issue 1222223002 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/123002/20001 https://codereview.chromium.org/123002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: Remove map-copying for global objects. This was an old (broken) requirement that has been fixed for… (issue 1235113002 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #1 (id:1) https://codereview.chromium.org/1235113002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop

[v8-dev] Re: Remove map-copying for global objects. This was an old (broken) requirement that has been fixed for… (issue 1235113002 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 1 (id:??) landed as https://crrev.com/0cfb44e27d35334ffbb71410beecf16132d4e225 Cr-Commit-Position: refs/heads/master@{#29640} https://codereview.chromium.org/1235113002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Re: X87: Debugger: record reloc info for debug break slot immediate before the slot. (issue 1228923003 by chunyang....@intel.com)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 1 (id:??) landed as https://crrev.com/0b6af2c4150bfb0f50d369c463ed9cb35fd3e940 Cr-Commit-Position: refs/heads/master@{#29642} https://codereview.chromium.org/1228923003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Re: X87: Cleanup Generate_JSConstructStubHelper a bit. (issue 1237013002 by chunyang....@intel.com)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #1 (id:1) https://codereview.chromium.org/1237013002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop

[v8-dev] Re: Properly handle missing from normalized stores with keys convertible to array indices (issue 1241613003 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1241613003/20001 https://codereview.chromium.org/1241613003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: Move SmartPointer to base. (issue 1221433021 by rmcil...@chromium.org)

2015-07-14 Thread machenbach
https://codereview.chromium.org/1221433021/diff/50001/BUILD.gn File BUILD.gn (right): https://codereview.chromium.org/1221433021/diff/50001/BUILD.gn#newcode1479 BUILD.gn:1479: src/hase/smart-pointers.h, s/hase/base I'll upload a patch and back-merge to the roll.

[v8-dev] Re: Version 4.6.3.1 (cherry-pick) (issue 1233093002 by machenb...@chromium.org)

2015-07-14 Thread machenb...@chromium.org via codereview.chromium.org
Committed patchset #1 (id:1) manually as 8f06fc455c3c895179d08fddd3e1a09865499524. https://codereview.chromium.org/1233093002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups

[v8-dev] Re: Version 4.5.103.6 (cherry-pick) (issue 1228353003 by chunyang....@intel.com)

2015-07-14 Thread chunyang . dai
Committed patchset #1 (id:1) manually as c5e3a96b83741115bf25847ed23bc20f0daf55f7. https://codereview.chromium.org/1228353003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups

[v8-dev] Re: Replace Set*Callback with TransitionToAccessorPair (issue 1228803005 by verwa...@chromium.org)

2015-07-14 Thread ishell
lgtm https://codereview.chromium.org/1228803005/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] [turbofan] Build graphs for super constructor calls. (issue 1234023003 by mstarzin...@chromium.org)

2015-07-14 Thread mstarzinger
Reviewers: Benedikt Meurer, Description: [turbofan] Build graphs for super constructor calls. This adapts JSCallConstruct nodes to represent both, ordinary 'new' constructor calls as well as 'super' constructor calls. Note that we still bailout for super calls for now. R=bmeu...@chromium.org

[v8-dev] Re: Remove duplicate flattening. Defining accessors doesn't call out, so don't assert that the context … (issue 1233073003 by verwa...@chromium.org)

2015-07-14 Thread ishell
lgtm https://codereview.chromium.org/1233073003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: Issue 4137 in v8: Support elements in the LookupIterator

2015-07-14 Thread codesite-noreply via v8-dev
Comment #53 on issue 4137 by bugdro...@chromium.org: Support elements in the LookupIterator https://code.google.com/p/v8/issues/detail?id=4137#c53 The following revision refers to this bug: https://chromium.googlesource.com/v8/v8.git/+/170896e6bff8773895e10b68d8f28c10e46ac46f commit

[v8-dev] Re: [Sheriff] Fix gn build. (issue 1234573003 by machenb...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #1 (id:1) https://codereview.chromium.org/1234573003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop

[v8-dev] Re: [Sheriff] Fix gn build. (issue 1234573003 by machenb...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 1 (id:??) landed as https://crrev.com/33593da46c7716820c19d99868fdafd25251c08a Cr-Commit-Position: refs/heads/master@{#29637} https://codereview.chromium.org/1234573003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Re: Fix test case for crbug/507070. (issue 1228353004 by yang...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #1 (id:1) https://codereview.chromium.org/1228353004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop

[v8-dev] Re: Version 4.5.103.6 (cherry-pick) (issue 1228353003 by chunyang....@intel.com)

2015-07-14 Thread hablich
lgtm https://codereview.chromium.org/1228353003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: Remove temporary hack re deleting hidden properties (issue 1222223002 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 2 (id:??) landed as https://crrev.com/b204a91033e42842da4d7504a8be5531ea6210ed Cr-Commit-Position: refs/heads/master@{#29639} https://codereview.chromium.org/123002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Re: Remove temporary hack re deleting hidden properties (issue 1222223002 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #2 (id:20001) https://codereview.chromium.org/123002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and

[v8-dev] Re: X87: Debugger: record reloc info for debug break slot immediate before the slot. (issue 1228923003 by chunyang....@intel.com)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1228923003/20001 https://codereview.chromium.org/1228923003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: X87: [turbofan] Add an InterpreterDispatch linkage type. (issue 1232383003 by chunyang....@intel.com)

2015-07-14 Thread weiliang . lin
lgtm https://codereview.chromium.org/1232383003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: X87: Cleanup Generate_JSConstructStubHelper a bit. (issue 1237013002 by chunyang....@intel.com)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1237013002/1 https://codereview.chromium.org/1237013002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: X87: Debugger: record reloc info for debug break slot immediate before the slot. (issue 1228923003 by chunyang....@intel.com)

2015-07-14 Thread weiliang . lin
lgtm https://codereview.chromium.org/1228923003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: X87: Fix keyed element access wrt string wrappers (issue 1233033004 by chunyang....@intel.com)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1233033004/1 https://codereview.chromium.org/1233033004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: X87: Fix keyed element access wrt string wrappers (issue 1233033004 by chunyang....@intel.com)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #1 (id:1) https://codereview.chromium.org/1233033004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop

[v8-dev] Re: X87: Fix keyed element access wrt string wrappers (issue 1233033004 by chunyang....@intel.com)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 1 (id:??) landed as https://crrev.com/f3b843bb98e1cf0383f0410bfa274d159f242936 Cr-Commit-Position: refs/heads/master@{#29644} https://codereview.chromium.org/1233033004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Re: Use the LookupIterator to transition to elements accessors (issue 1238533003 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1238533003/40001 https://codereview.chromium.org/1238533003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: Use the LookupIterator to transition to elements accessors (issue 1238533003 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 3 (id:??) landed as https://crrev.com/170896e6bff8773895e10b68d8f28c10e46ac46f Cr-Commit-Position: refs/heads/master@{#29645} https://codereview.chromium.org/1238533003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Re: Use the LookupIterator to transition to elements accessors (issue 1238533003 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #3 (id:40001) https://codereview.chromium.org/1238533003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and

[v8-dev] Version 4.6.3.1 (cherry-pick) (issue 1233093002 by machenb...@chromium.org)

2015-07-14 Thread machenb...@chromium.org via codereview.chromium.org
Reviewers: Hablich, Description: Version 4.6.3.1 (cherry-pick) Merged 33593da46c7716820c19d99868fdafd25251c08a [Sheriff] Fix gn build. TBR=habl...@chromium.org BUG= Please review this at https://codereview.chromium.org/1233093002/ Base URL: https://chromium.googlesource.com/v8/v8.git@4.6.3

[v8-dev] Re: Debugger: use debug break slots to break at function exit. (issue 1234833003 by yang...@chromium.org)

2015-07-14 Thread ulan
looks good https://codereview.chromium.org/1234833003/diff/20001/src/ia32/assembler-ia32-inl.h File src/ia32/assembler-ia32-inl.h (right): https://codereview.chromium.org/1234833003/diff/20001/src/ia32/assembler-ia32-inl.h#newcode78 src/ia32/assembler-ia32-inl.h:78: return; I think it is

[v8-dev] Replace Set*Callback with TransitionToAccessorPair (issue 1228803005 by verwa...@chromium.org)

2015-07-14 Thread verwaest
Reviewers: Igor Sheludko, Message: ptal Description: Replace Set*Callback with TransitionToAccessorPair BUG=v8:4137 LOG=n Please review this at https://codereview.chromium.org/1228803005/ Base URL: https://chromium.googlesource.com/v8/v8.git@master Affected files (+24, -85 lines): M

[v8-dev] Re: d8 workers: make sure Shell::Quit is only called once (issue 1230403003 by bi...@chromium.org)

2015-07-14 Thread machenbach
lgtm https://codereview.chromium.org/1230403003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: X87: [turbofan] Add an InterpreterDispatch linkage type. (issue 1232383003 by chunyang....@intel.com)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #1 (id:1) https://codereview.chromium.org/1232383003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop

[v8-dev] Re: X87: Cleanup Generate_JSConstructStubHelper a bit. (issue 1237013002 by chunyang....@intel.com)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 1 (id:??) landed as https://crrev.com/4fc51603b775c99a633a70a93cee1f592854927a Cr-Commit-Position: refs/heads/master@{#29643} https://codereview.chromium.org/1237013002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Re: Use the LookupIterator to transition to elements accessors (issue 1238533003 by verwa...@chromium.org)

2015-07-14 Thread ishell
lgtm https://codereview.chromium.org/1238533003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: [turbofan] Build graphs for super constructor calls. (issue 1234023003 by mstarzin...@chromium.org)

2015-07-14 Thread bmeurer
lgtm https://codereview.chromium.org/1234023003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: Remove map-copying for global objects. This was an old (broken) requirement that has been fixed for… (issue 1235113002 by verwa...@chromium.org)

2015-07-14 Thread jkummerow
lgtm https://codereview.chromium.org/1235113002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: X87: Cleanup Generate_JSConstructStubHelper a bit. (issue 1237013002 by chunyang....@intel.com)

2015-07-14 Thread weiliang . lin
lgtm https://codereview.chromium.org/1237013002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: X87: [turbofan] Add an InterpreterDispatch linkage type. (issue 1232383003 by chunyang....@intel.com)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1232383003/1 https://codereview.chromium.org/1232383003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Remove duplicate flattening. Defining accessors doesn't call out, so don't assert that the context … (issue 1233073003 by verwa...@chromium.org)

2015-07-14 Thread verwaest
Reviewers: Igor Sheludko, Message: ptal Description: Remove duplicate flattening. Defining accessors doesn't call out, so don't assert that the context doesn't change. BUG=v8:4137 LOG=n Please review this at https://codereview.chromium.org/1233073003/ Base URL:

[v8-dev] Version 4.6.4.1 (cherry-pick) (issue 1229733004 by machenb...@chromium.org)

2015-07-14 Thread machenb...@chromium.org via codereview.chromium.org
Reviewers: Hablich, Description: Version 4.6.4.1 (cherry-pick) Merged 33593da46c7716820c19d99868fdafd25251c08a [Sheriff] Fix gn build. TBR=habl...@chromium.org BUG= Please review this at https://codereview.chromium.org/1229733004/ Base URL: https://chromium.googlesource.com/v8/v8.git@4.6.4

[v8-dev] Re: Issue 4299 in v8: extremely poor performance when deal with many object with different keys

2015-07-14 Thread codesite-noreply via v8-dev
Updates: Status: PendingFurtherInfo Cc: habl...@chromium.org Labels: Type-FeatureRequest Performance Priority-Medium Area-Compiler Comment #2 on issue 4299 by habl...@chromium.org: extremely poor performance when deal with many object with different keys

[v8-dev] Properly handle missing from normalized stores with keys convertible to array indices (issue 1241613003 by verwa...@chromium.org)

2015-07-14 Thread verwaest
Reviewers: Igor Sheludko, Message: ptal Description: Properly handle missing from normalized stores with keys convertible to array indices BUG=chromium:509961 LOG=n Please review this at https://codereview.chromium.org/1241613003/ Base URL:

[v8-dev] Re: Version 4.6.4.1 (cherry-pick) (issue 1229733004 by machenb...@chromium.org)

2015-07-14 Thread machenb...@chromium.org via codereview.chromium.org
Committed patchset #1 (id:1) manually as 30a56da82c085689fddbc21e2124670451862509. https://codereview.chromium.org/1229733004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups

[v8-dev] Re: Fix test case for crbug/507070. (issue 1228353004 by yang...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1228353004/1 https://codereview.chromium.org/1228353004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Fix test case for crbug/507070. (issue 1228353004 by yang...@chromium.org)

2015-07-14 Thread yang...@chromium.org via codereview.chromium.org
Reviewers: Michael Starzinger, Description: Fix test case for crbug/507070. --debug-code causes full-codegen on arm64 to emit different number of calls, which confuses the debugger when on-stack replacing code with recompiled debug version on-stack. BUG=chromium:507070

[v8-dev] [Sheriff] Fix gn build. (issue 1234573003 by machenb...@chromium.org)

2015-07-14 Thread machenbach
Reviewers: jochen, rmcilroy, Hablich, Message: TBR Description: [Sheriff] Fix gn build. TBR=joc...@chromium.org, rmcil...@chromium.org, habl...@chromium.org NOTRY=true Please review this at https://codereview.chromium.org/1234573003/ Base URL:

[v8-dev] Re: [Sheriff] Fix gn build. (issue 1234573003 by machenb...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1234573003/1 https://codereview.chromium.org/1234573003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: [Sheriff] Fix gn build. (issue 1234573003 by machenb...@chromium.org)

2015-07-14 Thread jochen
lgtm https://codereview.chromium.org/1234573003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: Fix test case for crbug/507070. (issue 1228353004 by yang...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 1 (id:??) landed as https://crrev.com/541aa57718ecdd0ff192e89e76c5140cd2ad2a5d Cr-Commit-Position: refs/heads/master@{#29638} https://codereview.chromium.org/1228353004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Re: Remove temporary hack re deleting hidden properties (issue 1222223002 by verwa...@chromium.org)

2015-07-14 Thread jkummerow
lgtm https://codereview.chromium.org/123002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: Remove map-copying for global objects. This was an old (broken) requirement that has been fixed for… (issue 1235113002 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1235113002/1 https://codereview.chromium.org/1235113002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: X87: Fix keyed element access wrt string wrappers (issue 1233033004 by chunyang....@intel.com)

2015-07-14 Thread weiliang . lin
lgtm https://codereview.chromium.org/1233033004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: Move SmartPointer to base. (issue 1221433021 by rmcil...@chromium.org)

2015-07-14 Thread rmcilroy
https://codereview.chromium.org/1221433021/diff/50001/BUILD.gn File BUILD.gn (right): https://codereview.chromium.org/1221433021/diff/50001/BUILD.gn#newcode1479 BUILD.gn:1479: src/hase/smart-pointers.h, On 2015/07/14 08:35:35, Michael Achenbach wrote: s/hase/base I'll upload a patch and

[v8-dev] Use the LookupIterator to transition to elements accessors (issue 1238533003 by verwa...@chromium.org)

2015-07-14 Thread verwaest
Reviewers: Igor Sheludko, Message: ptal api accessors (AccessorInfo) still needs to be migrated entirely, so for now I'll have to keep Set*Callback. Description: Use the LookupIterator to transition to elements accessors BUG=v8:4137 LOG=n Please review this at

[v8-dev] Re: X87: Debugger: record reloc info for debug break slot immediate before the slot. (issue 1228923003 by chunyang....@intel.com)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #1 (id:20001) https://codereview.chromium.org/1228923003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and

[v8-dev] Re: X87: [turbofan] Add an InterpreterDispatch linkage type. (issue 1232383003 by chunyang....@intel.com)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 1 (id:??) landed as https://crrev.com/5c95669436ca59479b404f5519bee65fe0658ad6 Cr-Commit-Position: refs/heads/master@{#29641} https://codereview.chromium.org/1232383003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Re: Issue 4299 in v8: extremely poor performance when deal with many object with different keys

2015-07-14 Thread codesite-noreply via v8-dev
Comment #1 on issue 4299 by verwa...@chromium.org: extremely poor performance when deal with many object with different keys https://code.google.com/p/v8/issues/detail?id=4299 What about using new Map rather than {}? -- You received this message because this project is configured to send

[v8-dev] Re: Replace Set*Callback with TransitionToAccessorPair (issue 1228803005 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1228803005/1 https://codereview.chromium.org/1228803005/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: Properly handle missing from normalized stores with keys convertible to array indices (issue 1241613003 by verwa...@chromium.org)

2015-07-14 Thread ishell
lgtm https://codereview.chromium.org/1241613003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: Version 4.6.4.1 (cherry-pick) (issue 1229733004 by machenb...@chromium.org)

2015-07-14 Thread hablich
lgtm https://codereview.chromium.org/1229733004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Re: [strong] class objects created in strong mode have their prototype frozen (issue 1235983002 by conr...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #2 (id:20001) https://codereview.chromium.org/1235983002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and

[v8-dev] Re: Issue 3956 in v8: Implement strong mode

2015-07-14 Thread codesite-noreply via v8-dev
Comment #59 on issue 3956 by bugdro...@chromium.org: Implement strong mode https://code.google.com/p/v8/issues/detail?id=3956#c59 The following revision refers to this bug: https://chromium.googlesource.com/v8/v8.git/+/f996793ec0be128599988671825f469eaf82 commit

[v8-dev] Re: [strong] class objects created in strong mode have their prototype frozen (issue 1235983002 by conr...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 2 (id:??) landed as https://crrev.com/f996793ec0be128599988671825f469eaf82 Cr-Commit-Position: refs/heads/master@{#29646} https://codereview.chromium.org/1235983002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Switch CallConstructStub to take new.target in register. (issue 1237813002 by mstarzin...@chromium.org)

2015-07-14 Thread mstarzinger
Reviewers: mvstanton, Message: Note that this only contains the ARM port, but I wanted to get your general opinion on this early, before doing the ports. Description: Switch CallConstructStub to take new.target in register. This changes the calling convention of the CallConstructStub to take

[v8-dev] Re: Issue 4299 in v8: extremely poor performance when deal with many object with different keys

2015-07-14 Thread codesite-noreply via v8-dev
Comment #3 on issue 4299 by rain1...@gmail.com: extremely poor performance when deal with many object with different keys https://code.google.com/p/v8/issues/detail?id=4299 using 'new Map' is not work. use 'obj={k:1}; delete obj.k' can do the trick, however, if we want to parse data from

[v8-dev] Re: Debugger: use debug break slots to break at function exit. (issue 1234833003 by yang...@chromium.org)

2015-07-14 Thread yangguo
Paul, could you help me with the MIPS/MIPS64 ports? https://codereview.chromium.org/1234833003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe

[v8-dev] Re: [strong] class objects created in strong mode have their prototype frozen (issue 1235983002 by conr...@chromium.org)

2015-07-14 Thread conradw
https://codereview.chromium.org/1235983002/diff/1/src/compiler/ast-graph-builder.cc File src/compiler/ast-graph-builder.cc (right): https://codereview.chromium.org/1235983002/diff/1/src/compiler/ast-graph-builder.cc#newcode1649 src/compiler/ast-graph-builder.cc:1649: // TODO(conradw): It would

[v8-dev] Re: Issue 4137 in v8: Support elements in the LookupIterator

2015-07-14 Thread codesite-noreply via v8-dev
Comment #54 on issue 4137 by bugdro...@chromium.org: Support elements in the LookupIterator https://code.google.com/p/v8/issues/detail?id=4137#c54 The following revision refers to this bug: https://chromium.googlesource.com/v8/v8.git/+/103675d68b77c125580f74b2dd12951127f4bc99 commit

[v8-dev] Re: Replace Set*Callback with TransitionToAccessorPair (issue 1228803005 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 1 (id:??) landed as https://crrev.com/103675d68b77c125580f74b2dd12951127f4bc99 Cr-Commit-Position: refs/heads/master@{#29649} https://codereview.chromium.org/1228803005/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Issue 4300 in v8: One-line summary

2015-07-14 Thread codesite-noreply via v8-dev
Status: Untriaged Owner: New issue 4300 by frank.br...@rz.uni-regensburg.de: One-line summary https://code.google.com/p/v8/issues/detail?id=4300 Version: v0.12.0 OS: opensuse, cygwin, debian, I beliefe any Architecture: x64 I discovered a numerical error in V8 with node and posted it on

[v8-dev] Re: Add -Wshorten-64-to-32 flag to mac builds. (issue 1237753004 by balazs.kilv...@imgtec.com)

2015-07-14 Thread machenbach
lgtm https://codereview.chromium.org/1237753004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop receiving emails from

[v8-dev] Allow setting accessor infos over read-only but configurable properties. (issue 1228373004 by verwa...@chromium.org)

2015-07-14 Thread verwaest
Reviewers: Igor Sheludko, Message: ptal. I'll only land if the bots cycle green. SetAccessor is internal, and could be done with defineProperty which reconfigures rather than setting, so it would ignore readonly... Description: Allow setting accessor infos over read-only but configurable

[v8-dev] Re: [turbofan] Build graphs for super constructor calls. (issue 1234023003 by mstarzin...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 2 (id:??) landed as https://crrev.com/9cf1c58145403ba63b7546dd3eff7ef80649acea Cr-Commit-Position: refs/heads/master@{#29647} https://codereview.chromium.org/1234023003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Re: [turbofan] Build graphs for super constructor calls. (issue 1234023003 by mstarzin...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #2 (id:20001) https://codereview.chromium.org/1234023003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and

[v8-dev] Add -Wshorten-64-to-32 flag to mac builds. (issue 1237753004 by balazs.kilv...@imgtec.com)

2015-07-14 Thread balazs . kilvady
Reviewers: danno, Michael Achenbach, Sven Panne, Jakob, paul.l..., dusmil.imgtec, akos.palfi.imgtec, Message: We would like to use Xcode/mac for development. V8-team reviewers, please take a look. These changes have got lgtm in https://codereview.chromium.org/1133163005/#ps160001 but were

[v8-dev] Re: Add -Wshorten-64-to-32 flag to mac builds. (issue 1237753004 by balazs.kilv...@imgtec.com)

2015-07-14 Thread jkummerow
LGTM https://codereview.chromium.org/1237753004/diff/1/build/standalone.gypi File build/standalone.gypi (right): https://codereview.chromium.org/1237753004/diff/1/build/standalone.gypi#newcode795 build/standalone.gypi:795: ] nit: trailing ',' for consistency

[v8-dev] Re: Properly handle missing from normalized stores with keys convertible to array indices (issue 1241613003 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 2 (id:??) landed as https://crrev.com/5f24690384284a2d24cd3974de491e49bdec077f Cr-Commit-Position: refs/heads/master@{#29648} https://codereview.chromium.org/1241613003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

[v8-dev] Re: Properly handle missing from normalized stores with keys convertible to array indices (issue 1241613003 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #2 (id:20001) https://codereview.chromium.org/1241613003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and

[v8-dev] Re: Replace Set*Callback with TransitionToAccessorPair (issue 1228803005 by verwa...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Committed patchset #1 (id:1) https://codereview.chromium.org/1228803005/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop

[v8-dev] Re: Debugger: use debug break slots to break at function exit. (issue 1234833003 by yang...@chromium.org)

2015-07-14 Thread yangguo
https://codereview.chromium.org/1234833003/diff/20001/src/ia32/assembler-ia32-inl.h File src/ia32/assembler-ia32-inl.h (right): https://codereview.chromium.org/1234833003/diff/20001/src/ia32/assembler-ia32-inl.h#newcode78 src/ia32/assembler-ia32-inl.h:78: return; On 2015/07/14 09:12:45, ulan

[v8-dev] Re: [turbofan] Build graphs for super constructor calls. (issue 1234023003 by mstarzin...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1234023003/20001 https://codereview.chromium.org/1234023003/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: [strong] class objects created in strong mode have their prototype frozen (issue 1235983002 by conr...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1235983002/20001 https://codereview.chromium.org/1235983002/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: Fix test case for crbug/507070. (issue 1228353004 by yang...@chromium.org)

2015-07-14 Thread mstarzinger
LGTM (rubber-stamped). https://codereview.chromium.org/1228353004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups v8-dev group. To unsubscribe from this group and stop

[v8-dev] Re: Issue 4301 in v8: Fix race in merge_to_branch for simultaneous merge processes

2015-07-14 Thread codesite-noreply via v8-dev
Updates: Labels: Area-Infrastructure Comment #1 on issue 4301 by habl...@chromium.org: Fix race in merge_to_branch for simultaneous merge processes https://code.google.com/p/v8/issues/detail?id=4301 Opt-in for the workaround. This problem does not occur that often to invest more

[v8-dev] Re: Debugger test updated to avoid setting breakpoints into random native scripts. (issue 1231893007 by ish...@chromium.org)

2015-07-14 Thread ishell
On 2015/07/14 13:55:42, Igor Sheludko wrote: PTAL For some reason this updated test now fails the same way on x64.optdebug (only): # # Fatal error in ../src/debug.cc, line 228 # Check failed: code()-has_debug_break_slots(). # https://codereview.chromium.org/1231893007/ -- -- v8-dev

[v8-dev] Re: Follow-up for Enable loads and stores to global vars through property cell shortcuts installed... (issue 1236523004 by ish...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1236523004/60001 https://codereview.chromium.org/1236523004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are

[v8-dev] Re: Follow-up for Enable loads and stores to global vars through property cell shortcuts installed... (issue 1236523004 by ish...@chromium.org)

2015-07-14 Thread commit-...@chromium.org via codereview.chromium.org
Patchset 3 (id:??) landed as https://crrev.com/bf61b05b3ef55a668bef405563032d88e2ce1002 Cr-Commit-Position: refs/heads/master@{#29651} https://codereview.chromium.org/1236523004/ -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this

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