- 11 Jun, 2014 15 commits
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plind44@gmail.com authored
Port r21756 (3d58e58) Original commit message: The optimizations are unnecessary since the maximum string length they operate on is currently 12. BUG=352155 LOG=N R=plind44@gmail.com Review URL: https://codereview.chromium.org/326413002 Patch from Balazs Kilvady <kilvadyb@homejinni.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21773 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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weiliang.lin@intel.com authored
port r21756. original commit message: The optimizations are unnecessary since the maximum string length they operate on is currently 12. R=yangguo@chromium.org, bmeurer@chromium.org BUG=352155 LOG=N Review URL: https://codereview.chromium.org/326353002 Patch from Chunyang Dai <chunyang.dai@intel.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21772 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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verwaest@chromium.org authored
BUG= R=yangguo@chromium.org Review URL: https://codereview.chromium.org/329153002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21771 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
LiveEdit maybe disabled when we enter the break and again when we leave it, but enabled in between. TEST=https://codereview.chromium.org/329533002 R=ulan@chromium.org Review URL: https://codereview.chromium.org/325183003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21770 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
Avoid right shifts by zero bits: On ARM it actually means shifting by 32 bits (correctness issue) and on other platforms they are useless (performance issue). This is fix for the fix in r20544. BUG=v8:3259 LOG=y R=yangguo@chromium.org Review URL: https://codereview.chromium.org/324403003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21769 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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machenbach@chromium.org authored
BUG= TBR=jkummerow@chromium.org Review URL: https://codereview.chromium.org/324373002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21768 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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verwaest@chromium.org authored
BUG= R=ishell@chromium.org Review URL: https://codereview.chromium.org/314953006 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21767 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
sahf flag will not be set for ia32 on some old platform because some old processors does not support CPUID's extended features. This also avoids redundant cpuid check in ia32 for sahf. BUG= R=danno@chromium.org Review URL: https://codereview.chromium.org/298823008 Patch from Weiliang Lin <weiliang.lin@intel.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21766 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mstarzinger@chromium.org authored
"foo,cc" is not the same as "foo.cc" R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/326193002 Patch from James Robinson <jamesr@chromium.org>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21765 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
TBR=ulan@chromium.org Review URL: https://codereview.chromium.org/329053005 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21764 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
R=ulan@chromium.org Review URL: https://codereview.chromium.org/322293003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21763 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
Instead of marking the comparison instruction itself as Uint32, we look at its arguments. This is more consistent what HChange does. BUG=v8:3380 TEST=mjsunit/regress/regress-3380 LOG=y R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/325133004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21762 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mstarzinger@chromium.org authored
R=machenbach@chromium.org Review URL: https://codereview.chromium.org/328883005 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21759 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
The optimizations are unnecessary since the maximum string length they operate on is currently 12. R=bmeurer@chromium.org BUG=352155 LOG=N Review URL: https://codereview.chromium.org/326943002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21756 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yurys@chromium.org authored
The case: v8::TryCatch try_catch; CompileRun(try { CEvaluate('throw 1;'); } finally {}); CHECK(try_catch.HasCaught()); CHECK(!try_catch.Message().IsEmpty()); CEvaluate is native call. Last check is not passed without patch. Patch contains test TryCatchFinallyStoresMessageUsingTryCatchHandler with more details. R=yangguo@chromium.org, mstarzinger@chromium.org, vsevik@chromium.org Review URL: https://codereview.chromium.org/321763002 Patch from Alexey Kozyatinskiy <kozyatinskiy@google.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21755 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 10 Jun, 2014 25 commits
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jkummerow@chromium.org authored
BUG=v8:3380 LOG=n R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/323103002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21750 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mstarzinger@chromium.org authored
This was reverted due to GN build failures while rolling V8 into Chromium. Locally reproducing it verified that this makes the GN build pass again. R=jkummerow@chromium.org, machenbach@chromium.org Review URL: https://codereview.chromium.org/324013006 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21749 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mstarzinger@chromium.org authored
BUG=None LOG=n R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/309173003 Patch from Erik Arvidsson <arv@chromium.org>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21748 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/319703009 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21747 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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danno@chromium.org authored
R=verwaest@chromium.org Review URL: https://codereview.chromium.org/300283002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21746 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mstarzinger@chromium.org authored
R=machenbach@chromium.org TEST=cctest/test-serialize BUG=v8:3385 LOG=N Review URL: https://codereview.chromium.org/324943002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21745 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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hpayer@chromium.org authored
Since r21232, maps are now a non-power-of-two size and thus don't fit evenly into a page. No test case, as it is somewhat difficult to get this condition to trigger. It is possible with this case, however: var result; (function() { for (var i = 0; i < 1e7; i++) { result = (function*() { yield 1; })(); result.foo = 1; } })(); R=hpayer@chromium.org BUG= Review URL: https://codereview.chromium.org/291913002 Patch from Andy Wingo <wingo@igalia.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21744 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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bmeurer@chromium.org authored
BUG=382143 LOG=y TEST=mjsunit/regress/regress-382143 R=verwaest@chromium.org Review URL: https://codereview.chromium.org/324933003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21743 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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machenbach@chromium.org authored
This reverts commit r21696 for breaking chromium windows compilation in the chromium cq. Conflicts: src/d8.cc BUG= R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/328693003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21740 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mstarzinger@chromium.org authored
This cause compile failures on the GN buildbot about 'gen/v8/libraries.bin' missing and no known rule to make it. TBR=vogelheim@chromium.org Review URL: https://codereview.chromium.org/327703004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21739 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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haitao.feng@intel.com authored
R=verwaest@chromium.org Review URL: https://codereview.chromium.org/310803003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21738 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
R=yurys@chromium.org BUG=376534 LOG=N Review URL: https://codereview.chromium.org/309313002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21737 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/318983005 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21736 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
No clue why this seems to be an issue only for me, though... R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/321123002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21735 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
RelocInfo::IsPatchedDebugBreakSlotSequence() already does this assembly check, so just reuse it in BreakLocationIterator::IsDebugBreakAtSlot(), like the other debug ports do. R=yangguo@chromium.org Review URL: https://codereview.chromium.org/321743002 Patch from Thiago Farina <tfarina@chromium.org>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21734 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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ishell@chromium.org authored
BUG=chromium:381534 LOG=N R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/319343002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21733 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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danno@chromium.org authored
Due to assorted failures R=mstarzinger@chromium.org TBR=mstarzginer@chromium.org Review URL: https://codereview.chromium.org/329463005 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21732 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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machenbach@chromium.org authored
BUG= TBR=jkummerow@chromium.org Review URL: https://codereview.chromium.org/324893003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21731 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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weiliang.lin@intel.com authored
Port r21684. Origin message: Preliminary support for block contexts in hydrogen. Patch from Steven Keuchel <keuchel@chromium.org>; BUG=v8:2198 LOG=N TEST=mjsunit/harmony/block-let-crankshaft.js R=ulan@chromium.org Review URL: https://codereview.chromium.org/315233002 Patch from Chunyang Dai <chunyang.dai@intel.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21730 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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machenbach@chromium.org authored
BUG= TBR=jkummerow@chromium.org Review URL: https://codereview.chromium.org/323033002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21729 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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danno@chromium.org authored
R=ishell@chromium.org Review URL: https://codereview.chromium.org/308003015 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21728 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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bmeurer@chromium.org authored
BUG=382513 LOG=y R=danno@chromium.org Review URL: https://codereview.chromium.org/313233005 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21727 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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haitao.feng@intel.com authored
R=verwaest@chromium.org Review URL: https://codereview.chromium.org/263123002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21726 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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haitao.feng@intel.com authored
R=verwaest@chromium.org Review URL: https://codereview.chromium.org/264973011 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21725 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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weiliang.lin@intel.com authored
port r21720. Original commit message: Introduce FieldIndex to unify and abstract property/field offset. R=danno@chromium.org Review URL: https://codereview.chromium.org/326563002 Patch from Chunyang Dai <chunyang.dai@intel.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21724 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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