- 11 Jun, 2015 1 commit
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jarin authored
BUG= R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/1175963002 Cr-Commit-Position: refs/heads/master@{#28923}
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- 01 Jun, 2015 1 commit
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erikcorry authored
When compiling on a laptop I like to concatenate the small test files. This makes a big difference to compile times. These changes make that easier. R=ulan@chromium.org BUG= Review URL: https://codereview.chromium.org/1163803002 Cr-Commit-Position: refs/heads/master@{#28742}
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- 17 Mar, 2015 1 commit
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loislo authored
the third part of the patch https://codereview.chromium.org/1012633002 this patch 1) moves DeoptInfo builder code to platform independent file lithium-codegen.cc 2) adds inlining_id property to HEnterInlined so we can use it on lithium level. BUG=chromium:452067 LOG=n Review URL: https://codereview.chromium.org/1011733005 Cr-Commit-Position: refs/heads/master@{#27231}
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- 27 Feb, 2015 1 commit
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loislo authored
Save Unknown position as zero in RelocInfo. Remove copy constructor of SourcePosition because it is trivial. Mechanical replace int raw_position with SourcePosition position. BUG=452067 LOG=n Review URL: https://codereview.chromium.org/959203002 Cr-Commit-Position: refs/heads/master@{#26916}
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- 10 Feb, 2015 1 commit
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loislo authored
1) Deoptimizer::Reason was replaced with Deoptimizer::DeoptInfo because it also has raw position. Also the old name clashes with DeoptReason enum. 2) c_entry_fp assignment call was added to EntryGenerator::Generate So we can calculate sp and have a chance to record the stack for the deopting function. btw it makes the test stable. 3) new kind of CodeEvents was added to cpu-profiler 4) GetDeoptInfo method was extracted from PrintDeoptLocation. So it could be reused in cpu profiler. BUG=452067 LOG=n Review URL: https://codereview.chromium.org/910773002 Cr-Commit-Position: refs/heads/master@{#26545}
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- 05 Feb, 2015 3 commits
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loislo authored
1) The hardcoded strings were converted into DeoptReason enum. 2) Deopt comment were converted into a pair location and deopt reason entries so the deopt reason tracking mode would less affect the size of the RelocInfo table and heap. 3) DeoptReason entry in RelocInfo reuses kCommentTag value and generates short entry in RelocInfo table. BUG=452067 LOG=n Committed: https://crrev.com/c49820e45b57f128a98690940875c049f612dde6 Cr-Commit-Position: refs/heads/master@{#26434} Committed: https://crrev.com/ec42e002da03adb2db968dd5b7453341ddc59a5c Cr-Commit-Position: refs/heads/master@{#26448} Review URL: https://codereview.chromium.org/874323003 Cr-Commit-Position: refs/heads/master@{#26463}
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bmeurer authored
Revert of Externalize deoptimization reasons. (patchset #7 id:120001 of https://codereview.chromium.org/874323003/) Reason for revert: This CL breaks RelocInfo::INTERNAL_REFERENCE (and maybe others that come after DEOPT_REASON), which is currently (mostly) unused on tip-of-tree, but will be used for jump tables soon(ish) and should therefore work. It seems to be a problem with implicitly assumptions about the number of reloc info modes. Needs further investigation. Original issue's description: > Externalize deoptimization reasons. > > 1) The hardcoded strings were converted into DeoptReason enum. > > 2) Deopt comment were converted into a pair location and deopt reason entries so > the deopt reason tracking mode would less affect the size of the RelocInfo table and heap. > > 3) DeoptReason entry in RelocInfo reuses kCommentTag value and generates short entry in RelocInfo table. > > BUG=452067 > LOG=n > > Committed: https://crrev.com/c49820e45b57f128a98690940875c049f612dde6 > Cr-Commit-Position: refs/heads/master@{#26434} > > Committed: https://crrev.com/ec42e002da03adb2db968dd5b7453341ddc59a5c > Cr-Commit-Position: refs/heads/master@{#26448} TBR=alph@chromium.org,mstarzinger@chromium.org,svenpanne@chromium.org,yurys@chromium.org,loislo@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=452067 Review URL: https://codereview.chromium.org/900223002 Cr-Commit-Position: refs/heads/master@{#26457}
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loislo authored
1) The hardcoded strings were converted into DeoptReason enum. 2) Deopt comment were converted into a pair location and deopt reason entries so the deopt reason tracking mode would less affect the size of the RelocInfo table and heap. 3) DeoptReason entry in RelocInfo reuses kCommentTag value and generates short entry in RelocInfo table. BUG=452067 LOG=n Committed: https://crrev.com/c49820e45b57f128a98690940875c049f612dde6 Cr-Commit-Position: refs/heads/master@{#26434} Review URL: https://codereview.chromium.org/874323003 Cr-Commit-Position: refs/heads/master@{#26448}
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- 04 Feb, 2015 2 commits
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loislo authored
Revert of Externalize deoptimization reasons. (patchset #6 id:100001 of https://codereview.chromium.org/874323003/) Reason for revert: it broke the build Original issue's description: > Externalize deoptimization reasons. > > 1) The hardcoded strings were converted into DeoptReason enum. > > 2) Deopt comment were converted into a pair location and deopt reason entries so > the deopt reason tracking mode would less affect the size of the RelocInfo table and heap. > > 3) DeoptReason entry in RelocInfo reuses kCommentTag value and generates short entry in RelocInfo table. > > BUG=452067 > LOG=n > > Committed: https://crrev.com/c49820e45b57f128a98690940875c049f612dde6 > Cr-Commit-Position: refs/heads/master@{#26434} TBR=alph@chromium.org,mstarzinger@chromium.org,svenpanne@chromium.org,yurys@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=452067 Review URL: https://codereview.chromium.org/892843007 Cr-Commit-Position: refs/heads/master@{#26435}
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loislo authored
1) The hardcoded strings were converted into DeoptReason enum. 2) Deopt comment were converted into a pair location and deopt reason entries so the deopt reason tracking mode would less affect the size of the RelocInfo table and heap. 3) DeoptReason entry in RelocInfo reuses kCommentTag value and generates short entry in RelocInfo table. BUG=452067 LOG=n Review URL: https://codereview.chromium.org/874323003 Cr-Commit-Position: refs/heads/master@{#26434}
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- 22 Jan, 2015 1 commit
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ulan authored
This prevents GC from observing code objects with out-of-sync weak dependencies. BUG=v8:3823 LOG=N Review URL: https://codereview.chromium.org/866723002 Cr-Commit-Position: refs/heads/master@{#26225}
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- 16 Jan, 2015 1 commit
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Sven Panne authored
Contribution of PowerPC port (continuation of 422063005). The inital patch covers the core changes to the common files. Subsequent patches will cover changes to common files to support AIX and to update the ppc directories so they are current with the changes in the rest of the project. This is based off of the GitHub repository https://github.com/andrewlow/v8ppc BUG= R=svenpanne@chromium.org, danno@chromium.org, sevnpanne@chromium.org Review URL: https://codereview.chromium.org/817143002 Cr-Commit-Position: refs/heads/master@{#26091}
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- 30 Sep, 2014 1 commit
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bmeurer@chromium.org authored
Review URL: https://codereview.chromium.org/618643002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24319 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 24 Sep, 2014 1 commit
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yangguo@chromium.org authored
R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/596783002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24161 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 22 Sep, 2014 2 commits
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svenpanne@chromium.org authored
R=jarin@chromium.org Review URL: https://codereview.chromium.org/587223002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24109 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
As discussed in https://codereview.chromium.org/582743002/, here a mechanical refactoring... R=jarin@chromium.org Review URL: https://codereview.chromium.org/587623002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24103 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 19 Sep, 2014 1 commit
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svenpanne@chromium.org authored
Note that we still need to migrate from sometimes emitting those comments by hand to passing a reason explicitly, but this can be done incrementally in separate CLs. R=jarin@chromium.org Review URL: https://codereview.chromium.org/582743002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24061 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 26 Aug, 2014 1 commit
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bmeurer@chromium.org authored
Our own ARRAY_SIZE() was pretty bad at error checking. If you use arrasize() in a wrong way, the compiler will issue an error instead of silently doing the wrong thing. The previous ARRAY_SIZE() macro is still available as ARRAYSIZE_UNSAFE() similar to Chrome. R=yangguo@chromium.org Review URL: https://codereview.chromium.org/501323002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23389 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 04 Aug, 2014 2 commits
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bmeurer@chromium.org authored
This way we don't clash with the ASSERT* macros defined by GoogleTest, and we are one step closer to being able to replace our homegrown base/ with base/ from Chrome. R=jochen@chromium.org, svenpanne@chromium.org Review URL: https://codereview.chromium.org/430503007 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22812 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mstarzinger@chromium.org authored
R=svenpanne@chromium.org TEST=mozilla (with new --always-opt) Review URL: https://codereview.chromium.org/423093009 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22803 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 09 Jul, 2014 1 commit
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dusan.milosavljevic@rt-rk.com authored
Summary: - Changes in common code are mainly boilerplate changes, gyp and test status files updates. - On mips64 simulator all tests pass from all test units. - Current issues: mjsunit JS debugger tests fail randomly on HW in release mode. Corresponding tests are skipped on HW. - Skipped tests on mips64: test-heap/ReleaseOverReservedPages, mjsunit/debug-* TEST= BUG= R=danno@chromium.org, plind44@gmail.com, ulan@chromium.org Review URL: https://codereview.chromium.org/371923006 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22297 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 20 Jun, 2014 1 commit
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mstarzinger@chromium.org authored
R=rossberg@chromium.org Review URL: https://codereview.chromium.org/333013002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21894 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 03 Jun, 2014 1 commit
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jochen@chromium.org authored
- this avoids using relative include paths which are forbidden by the style guide - makes the code more readable since it's clear which header is meant - allows for starting to use checkdeps BUG=none R=jkummerow@chromium.org, danno@chromium.org LOG=n Review URL: https://codereview.chromium.org/304153016 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21625 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 27 May, 2014 1 commit
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jochen@chromium.org authored
Verified that arm builds locally. BUG=none TBR=jkummerow@chromium.org LOG=n Review URL: https://codereview.chromium.org/306473004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21512 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 26 May, 2014 2 commits
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jochen@chromium.org authored
TBR=jkummerow@chromium.org Review URL: https://codereview.chromium.org/297303004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21504 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jochen@chromium.org authored
Since both are jitted on some platforms and depend on codegen, they don't belong to the platform abstraction. At the same time, I can't put them to codegen.h, as this would introduce cyclic dependencies. BUG=none R=jkummerow@chromium.org LOG=n Review URL: https://codereview.chromium.org/302563004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21502 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 23 May, 2014 1 commit
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danno@chromium.org authored
Support x87-only platform (ia32 without SSE) R=danno@chromium.org Review URL: https://codereview.chromium.org/293743005 Patch from Weiliang Lin <weiliang.lin@intel.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21469 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 20 May, 2014 2 commits
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bmeurer@chromium.org authored
This reverts commit r21383 for breaking the Mozilla tests. TBR=hpayer@chromium.org Review URL: https://codereview.chromium.org/292993003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21386 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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bmeurer@chromium.org authored
There's actually no need to have the transition as part of the HStoreNamedField instruction. In fact, it is cleaner and faster to generate a separate HStoreNamedField for the transition map. This will also help to eliminate map stores with store elimination, as well as reduce register pressure for transitioning stores on ia32. R=hpayer@chromium.org Review URL: https://codereview.chromium.org/295743002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 05 May, 2014 1 commit
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bmeurer@chromium.org authored
Instead of adding code dependencies on stable during graph creation, we now add them during code generation for those HCheckMaps that survived dead code elimination. R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/264973013 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21139 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 02 May, 2014 1 commit
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bmeurer@chromium.org authored
Basically we should not check for map deprecation during code selection, because that may run on the concurrent compiler thread. So the fix is to move this logic to the code generation phase instead, which is always run on the main thread. R=mvstanton@chromium.org Review URL: https://codereview.chromium.org/263803005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21112 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 29 Apr, 2014 2 commits
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ishell@chromium.org authored
R=yangguo@chromium.org Review URL: https://codereview.chromium.org/251293002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21060 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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bmeurer@chromium.org authored
R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/259183002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21035 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 25 Apr, 2014 1 commit
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ishell@chromium.org authored
R=yangguo@chromium.org Review URL: https://codereview.chromium.org/253393006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20959 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 16 Apr, 2014 3 commits
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yangguo@chromium.org authored
R=jarin@chromium.org Review URL: https://codereview.chromium.org/239113009 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20807 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
This reverts r20802 . TBR=jarin@chromium.org Review URL: https://codereview.chromium.org/239543010 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20804 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
R=mvstanton@chromium.org, ulan@chromium.org Review URL: https://codereview.chromium.org/237673014 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20802 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 15 Apr, 2014 1 commit
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bmeurer@chromium.org authored
R=ishell@chromium.org Review URL: https://codereview.chromium.org/236193014 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20756 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 11 Apr, 2014 1 commit
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ulan@chromium.org authored
Maps in monomorphic Load, KeyedLoad, Store, KeyedStore, and CompareNil IC stubs are treated as weak references by the marking visitor. During generation of an IC stub with a weak map, the stub is appended to the dependent code array of the map. When the map dies, all stubs in its dependent code array are invalidated by setting embedded maps to undefined. BUG=v8:2073 LOG=Y TEST=cctest/test-heap/WeakMapInMonomorphic*IC R=mstarzinger@chromium.org, verwaest@chromium.org Review URL: https://codereview.chromium.org/188783003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20679 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 08 Apr, 2014 1 commit
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rmcilroy@chromium.org authored
Some heap pointer's embedded in optimized code are considered weak. Ensure that we don't mark them during GC of the ConstantPoolArray. Also, embed length metadata in a bitfield, reducing the ConstantPoolArray header size from five words to two. R=ulan@chromium.org Review URL: https://codereview.chromium.org/209473006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20573 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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