- 13 Oct, 2014 4 commits
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yangguo@chromium.org authored
R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/641643006 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24543 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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dcarney@chromium.org authored
BUG= R=titzer@chromium.org Review URL: https://codereview.chromium.org/641153003 Patch from Jing Bao <jing.bao@intel.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24542 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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dcarney@chromium.org authored
BUG= R=dcarney@chromium.org Review URL: https://codereview.chromium.org/639283003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24541 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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weiliang.lin@intel.com authored
port r24528. original commit message: Introduce FeedbackVectorSlot type - better than int. It's good to have typing around this value. BUG= R=weiliang.lin@intel.com Review URL: https://codereview.chromium.org/645323002 Patch from Chunyang Dai <chunyang.dai@intel.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24540 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 11 Oct, 2014 1 commit
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weiliang.lin@intel.com authored
port r24519. original commit message: Teach TurboFan to call vector-based ICs. Additional static information needs to be passed to Load and KeyedLoad calls if --vector-ics is turned on BUG= R=weiliang.lin@intel.com Review URL: https://codereview.chromium.org/645273002 Patch from Chunyang Dai <chunyang.dai@intel.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24537 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 10 Oct, 2014 29 commits
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dusan.milosavljevic@imgtec.com authored
TEST=ctest/test-run-machops/RunFloat64SubImm1, RunFloat64SubImm2, RunFloat64MulImm, RunFloat64Compare BUG= R=paul.lind@imgtec.com Review URL: https://codereview.chromium.org/646923003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24536 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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adamk@chromium.org authored
BUG=v8:3621 LOG=N R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/645703003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24535 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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balazs.kilvady@imgtec.com authored
Port r24528 (f7b7e5a) Original commit message: It's good to have typing around this value. BUG= R=paul.lind@imgtec.com Review URL: https://codereview.chromium.org/644583004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24534 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/638423003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24533 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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balazs.kilvady@imgtec.com authored
Port r24519 (842debf) Original commit message: Additional static information needs to be passed to Load and KeyedLoad calls if --vector-ics is turned on. BUG= R=dusan.milosavljevic@imgtec.com Review URL: https://codereview.chromium.org/645883002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24532 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mstarzinger@chromium.org authored
R=jarin@chromium.org Review URL: https://codereview.chromium.org/640423005 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24531 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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ishell@chromium.org authored
TBR=bmeurer@chromium.org Review URL: https://codereview.chromium.org/647743002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24530 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jkummerow@chromium.org authored
BUG=chromium:422212 LOG=n R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/648703002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24529 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mvstanton@chromium.org authored
It's good to have typing around this value. R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/641373002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24528 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mvstanton@chromium.org authored
TBR=ishell@chromium.org Review URL: https://codereview.chromium.org/643913002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24527 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mstarzinger@chromium.org authored
R=jarin@chromium.org Review URL: https://codereview.chromium.org/642803003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24526 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mstarzinger@chromium.org authored
R=jarin@chromium.org Review URL: https://codereview.chromium.org/646613002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24525 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
This is basically https://codereview.chromium.org/569573002/ done right: During construction, each node type tells its parent how many IDs it needs in addition to the parent's ones. This is done all the way up in the class hierarchy until a node's parent doesn't need any ID. At that point we know how many IDs in summary are needed, and we reserve the whole range at once, saving only the base ID of that range. All IDs are now calculated via simple offsets to that base ID. To all performaniacs: The C++ compiler simplifies the constant calculation to a simple load and the addition of a single constant. Note that the actual code is much simpler than all that prose above. :-) It's basically how compilers for OO languages figure out vtable entries. We still have lots of holes due to padding in the AST nodes, but this will be addressed in a separate CL. BUG=chromium:417697 LOG=y R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/643633003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24524 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/642283002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24523 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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dslomov@chromium.org authored
R=ishell@chromium.org, arv@chromium.org BUG=v8:3330 LOG=N Review URL: https://codereview.chromium.org/638193004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24522 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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ulan@chromium.org authored
BUG=chromium:421877 LOG=N R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/641313003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24521 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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bmeurer@chromium.org authored
TEST=unittests R=jarin@chromium.org Review URL: https://codereview.chromium.org/648663002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24520 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mvstanton@chromium.org authored
Additional static information needs to be passed to Load and KeyedLoad calls if --vector-ics is turned on. R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/633423002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24519 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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akos.palfi@imgtec.com authored
BUG= R=akos.palfi@imgtec.com Review URL: https://codereview.chromium.org/646863003 Patch from Paul Lind <paul.lind@imgtec.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24516 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/646933002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24515 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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bmeurer@chromium.org authored
R=jarin@chromium.org Review URL: https://codereview.chromium.org/646483003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24514 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/644973002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24513 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jochen@chromium.org authored
BUG=none TBR=svenpanne@chromium.org LOG=n Review URL: https://codereview.chromium.org/642223003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24512 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jochen@chromium.org authored
Compare third_party/WebKit/Source/wtf/ThreadingPthreads.cpp BUG=v8:3620 R=svenpanne@chromium.org LOG=n Review URL: https://codereview.chromium.org/649553002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24511 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
ES5.1 section 6 ("Source Text"): "Throughout the rest of this document, the phrase “code unit” and the word “character” will be used to refer to a 16-bit unsigned value used to represent a single 16-bit unit of text." This changed in ES6 draft section 10.1 ("Source Text"): "The ECMAScript code is expressed using Unicode, version 5.1 or later. ECMAScript source text is a sequence of code points. All Unicode code point values from U+0000 to U+10FFFF, including surrogate code points, may occur in source text where permitted by the ECMAScript grammars." This patch is to reflect this spec change. BUG=v8:3617 LOG=Y R=jochen@chromium.org Review URL: https://codereview.chromium.org/640193002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24510 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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machenbach@chromium.org authored
BUG=406405 LOG=n TEST=python -m unittest run_benchmarks_test R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/498163002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24509 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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weiliang.lin@intel.com authored
X87: Fix uninitialized FixedArray potentially being left behind by ElementsTransitionGenerator::Generate. port r24498. original commit message: Fix uninitialized FixedArray potentially being left behind by ElementsTransitionGenerator::Generate. BUG= R=weiliang.lin@intel.com Review URL: https://codereview.chromium.org/643793002 Patch from Chunyang Dai <chunyang.dai@intel.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24508 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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weiliang.lin@intel.com authored
port r24490. original commit message: Keyed stores to super where key is a name. BUG= R=weiliang.lin@intel.com Review URL: https://codereview.chromium.org/649533002 Patch from Chunyang Dai <chunyang.dai@intel.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24507 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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weiliang.lin@intel.com authored
port r24500. original commit message: Add MEGAMORPHIC state support for KeyedStoreIC BUG= R=weiliang.lin@intel.com Review URL: https://codereview.chromium.org/642843004 Patch from Chunyang Dai <chunyang.dai@intel.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24506 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 09 Oct, 2014 6 commits
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balazs.kilvady@imgtec.com authored
Port r24500 (e10f342) BUG= R=paul.lind@imgtec.com Review URL: https://codereview.chromium.org/645593006 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24503 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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balazs.kilvady@imgtec.com authored
MIPS: Fix uninitialized FixedArray potentially being left behind by ElementsTransitionGenerator::GenerateDoubleToObject. Port r24498 (eeef8c0) BUG=chromium:421843 LOG=n R=paul.lind@imgtec.com Review URL: https://codereview.chromium.org/645633002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24502 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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balazs.kilvady@imgtec.com authored
Port r24490 (839f44c) BUG=v:3330 LOG=N R=paul.lind@imgtec.com Review URL: https://codereview.chromium.org/641093002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24501 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jkummerow@chromium.org authored
R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/584043002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24500 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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ulan@chromium.org authored
This also reverts r23606, which was an incorrect fix. BUG=v8:3116,chromium:417640,chromium:415424 LOG=Y TEST=mjsunit/regress/regress-3116.js R=yangguo@chromium.org Review URL: https://codereview.chromium.org/639383002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24499 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jkummerow@chromium.org authored
Fix uninitialized FixedArray potentially being left behind by ElementsTransitionGenerator::GenerateDoubleToObject BUG=chromium:421843 LOG=n R=ishell@chromium.org Review URL: https://codereview.chromium.org/636313003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24498 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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