- 01 Apr, 2014 17 commits
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svenpanne@chromium.org authored
TBR=bmeuerer@chromium.org Review URL: https://codereview.chromium.org/218623017 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20396 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
Previously we tried to share some code on by a slightly confusing re-use of LDivI for a (general) flooring division. Now we cleanly separate concerns, just like for the rest of the division-like operations. Note that ARM64 already did it this way. If we really want to save some code, we can introduce some macro assembler instructions and/or helper functions in the code generator in a future CL, but we should really try to avoid being "clever" to save just a few lines of trivial code. Effort != complexity. :-) Renamed some related Lithium operands on the way for more consistency. R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/212703002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20395 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
Currently, internalizing a cons string could result in either an in-place converted internalized cons string or a newly created internalized sequential string, depending on allocation success. The former could end up being embedded into an IC, which is not supported. R=mstarzinger@chromium.org BUG=357103 LOG=N Review URL: https://codereview.chromium.org/218993011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20394 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yurys@chromium.org authored
The flag was introduced to support console debugger in Chrome. That debugger was replaced by DevTools long time ago and the flag is always true now. BUG=None LOG=Y R=yangguo@chromium.org Review URL: https://codereview.chromium.org/220743003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20393 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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dcarney@chromium.org authored
R=verwaest@chromium.org BUG= Review URL: https://codereview.chromium.org/219723002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20392 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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bmeurer@chromium.org authored
R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/218683008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20391 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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bmeurer@chromium.org authored
R=rossberg@chromium.org Review URL: https://codereview.chromium.org/220193007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20390 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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verwaest@chromium.org authored
BUG= R=ishell@chromium.org Review URL: https://codereview.chromium.org/218783003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20389 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jochen@chromium.org authored
There were some tests that are supposed to protect against js messing with the meta data, however, they just didn't try hard enough. BUG=354967 R=dcarney@chromium.org LOG=y Committed: https://code.google.com/p/v8/source/detail?r=20375 Review URL: https://codereview.chromium.org/215293005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20388 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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rmcilroy@chromium.org authored
In certain situations the PP register would be invalid in a FrameScope::Manual FrameAndConstantPoolScope R=ulan@chromium.org Review URL: https://codereview.chromium.org/214623002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20387 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
TBR=ulan@chromium.org Review URL: https://codereview.chromium.org/220763003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20386 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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verwaest@chromium.org authored
BUG= R=verwaest@chromium.org Review URL: https://codereview.chromium.org/218613002 Patch from Weiliang Lin <weiliang.lin@intel.com>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20385 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
R=dslomov@chromium.org Review URL: https://codereview.chromium.org/219213003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
Often, when we call MaybeObject::Verify, what we want is Object::ObjectVerify. R=hpayer@chromium.org Review URL: https://codereview.chromium.org/218993005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20382 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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machenbach@chromium.org authored
Store i18n meta data in hidden symbols instead of js accessible properties BUG=354967 LOG=N TBR=jochen@chromium.org Review URL: https://codereview.chromium.org/220673002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20377 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
Twin of https://codereview.chromium.org/210783003/ and https://codereview.chromium.org/211153003/. Cleaned up DoChange a bit on the way, making things more uniform across platforms, removed useless comments etc. R=yangguo@chromium.org Review URL: https://codereview.chromium.org/214613004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20376 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jochen@chromium.org authored
There were some tests that are supposed to protect against js messing with the meta data, however, they just didn't try hard enough. BUG=354967 R=dcarney@chromium.org LOG=y Review URL: https://codereview.chromium.org/215293005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20375 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 31 Mar, 2014 23 commits
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palfia@homejinni.com authored
Port r20363 (235f866c) Original commit message: When additional_offset is specified, the 'key' operand can be negative and still pass the bounds check. Therefore, when converting key from Smi, arithmetic and not logical shift must be used. BUG= R=plind44@gmail.com Review URL: https://codereview.chromium.org/219923005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20370 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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palfia@homejinni.com authored
Port r20358 (5e9b653d) BUG= R=plind44@gmail.com Review URL: https://codereview.chromium.org/219163010 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20369 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jarin@chromium.org authored
We should perform the illegal redeclaration check earlier so that we do not confuse the AST typer with missing type feedback nodes. R=yangguo@chromium.org Review URL: https://codereview.chromium.org/218493007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20368 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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verwaest@chromium.org authored
BUG= R=ishell@chromium.org Review URL: https://codereview.chromium.org/218583008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20367 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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rossberg@chromium.org authored
R=verwaest@chromium.org, bmeurer@chromium.org BUG=chromium:357330 LOG=Y Review URL: https://codereview.chromium.org/219333003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20366 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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machenbach@chromium.org authored
R=jarin@chromium.org TBR=jarin@chromium.org BUG=353487 LOG=n Review URL: https://codereview.chromium.org/219493002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20365 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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verwaest@chromium.org authored
BUG= R=ishell@chromium.org Review URL: https://codereview.chromium.org/218753005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20364 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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dslomov@chromium.org authored
When additional_offset is specified, the 'key' operand can be negative and still pass the bounds check. Therefore, when converting key from Smi, arithmetic and not logical shift must be used. R=verwaest@chromium.org BUG=358057 LOG=Y Review URL: https://codereview.chromium.org/219473002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20363 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jarin@chromium.org authored
BUG=358090 TEST=test/mjsunit/regress/regress-358090.js LOG=N R=hpayer@chromium.org Review URL: https://codereview.chromium.org/213833008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20362 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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hpayer@chromium.org authored
Make sure when we shrink an object that we store a filler first into the free memory before updating the map or size. BUG= R=jarin@chromium.org Review URL: https://codereview.chromium.org/219103002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20361 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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verwaest@chromium.org authored
BUG= R=hpayer@chromium.org Review URL: https://codereview.chromium.org/218663005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20358 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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yangguo@chromium.org authored
R=dcarney@chromium.org BUG=357137 LOG=N Review URL: https://codereview.chromium.org/219373004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20357 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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alexandre.rames@arm.com authored
R=jochen@chromium.org Review URL: https://codereview.chromium.org/216933003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20356 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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rossberg@chromium.org authored
R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/219403002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20355 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jochen@chromium.org authored
Reason for revert: crashes benchmarks/sunspider/string-fasta on ia32.debug This also reverts r20350 and r20352 > Fix LoadFieldByIndex to take mutable heap-numbers into account. > > BUG= > R=ishell@chromium.org > > Review URL: https://codereview.chromium.org/213213002 BUG=none LOG=n TBR=verwaest@chromium.org Revert "Use sarq on x64" This reverts commit e2a8ef9321345c6bc091054443bf2b9535ff6b1c. Revert "Don't | int and bool" This reverts commit c90d713d3a8ceba4fec41933a63beb6e50a3d7c0. Review URL: https://codereview.chromium.org/219393002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20354 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jochen@chromium.org authored
> R=mstarzinger@chromium.org > BUG= > > Committed: https://code.google.com/p/v8/source/detail?r=20211 > > Review URL: https://codereview.chromium.org/206163004 R=rossberg@chromium.org TBR=rossberg@chromium.org LOG=y BUG=n Review URL: https://codereview.chromium.org/219303002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20353 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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verwaest@chromium.org authored
BUG= R=ishell@chromium.org Review URL: https://codereview.chromium.org/219293002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20352 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jochen@chromium.org authored
BUG=v8:3247 TBR=machenbach@chromium.org LOG=n Review URL: https://codereview.chromium.org/217423006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20351 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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verwaest@chromium.org authored
BUG= R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/219043003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20350 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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bmeurer@chromium.org authored
R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/219233002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20349 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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verwaest@chromium.org authored
BUG= R=ishell@chromium.org Review URL: https://codereview.chromium.org/213213002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20348 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jarin@chromium.org authored
R=mvstanton@chromium.org, yangguo@chromium.org BUG=357105 TEST=test/mjsunit/regress/regress-357105.js LOG=N Review URL: https://codereview.chromium.org/216963002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20347 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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bmeurer@chromium.org authored
R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/219173002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20344 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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