- 03 Sep, 2014 1 commit
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mvstanton@chromium.org authored
Make concrete classes for individual call descriptors. The ic-convention classes that hold register specifications are merged into these new call descriptor classes, which should represent a final home for that information. R=yangguo@chromium.org Review URL: https://codereview.chromium.org/527093002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23639 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 26 Aug, 2014 1 commit
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mvstanton@chromium.org authored
A change to a convention shouldn't require recompilation of ic.h/.cc. R=verwaest@chromium.org Review URL: https://codereview.chromium.org/486213003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23391 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 04 Aug, 2014 1 commit
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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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- 10 Jul, 2014 1 commit
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mvstanton@chromium.org authored
This continues refactoring already applied for LoadIC in r22035 (https://code.google.com/p/v8/source/detail?r=22035). R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/381633002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22328 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 08 Jul, 2014 1 commit
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Jacob.Bramley@arm.com authored
BUG= R=ulan@chromium.org Review URL: https://codereview.chromium.org/371033002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22282 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 07 Jul, 2014 2 commits
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dslomov@chromium.org authored
This reverts commit r22247 for breaking Linux arm64 build. TBR=Jacob.Bramley@arm.com Review URL: https://codereview.chromium.org/376553006 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22249 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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Jacob.Bramley@arm.com authored
BUG= R=ulan@chromium.org Review URL: https://codereview.chromium.org/378503003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22247 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 30 Jun, 2014 1 commit
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mvstanton@chromium.org authored
On arm, arm64 and x64 there is a different register specification between LoadIC and KeyedLoadIC. It would be nicer if these are the same, allowing some key optimizations. R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/338963003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22103 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 26 Jun, 2014 1 commit
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mvstanton@chromium.org authored
R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/356713003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22035 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 24 Jun, 2014 1 commit
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Jacob.Bramley@arm.com authored
BUG= R=yangguo@chromium.org Review URL: https://codereview.chromium.org/349973007 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21957 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 23 Jun, 2014 1 commit
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alph@chromium.org authored
BUG=368580 LOG=Y R=yangguo@chromium.org Review URL: https://codereview.chromium.org/339663007 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21937 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 09 Jun, 2014 1 commit
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rodolph.perfetta@arm.com authored
This is the first patch to improve literal pool handling in arm64. Cleans up assembler/macro-assembler access to literal pools. BUG= R=rmcilroy@chromium.org Review URL: https://codereview.chromium.org/318773009 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21723 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 05 Jun, 2014 1 commit
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Jacob.Bramley@arm.com authored
In some cases, this allows SmiTag and Push to be combined into a single operation. BUG= R=ulan@chromium.org Review URL: https://codereview.chromium.org/311133003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21690 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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- 28 May, 2014 1 commit
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yangguo@chromium.org authored
R=ulan@chromium.org Review URL: https://codereview.chromium.org/300793002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21559 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 27 May, 2014 1 commit
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yangguo@chromium.org authored
R=ulan@chromium.org Review URL: https://codereview.chromium.org/301633005 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21524 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 22 May, 2014 1 commit
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yangguo@chromium.org authored
R=ulan@chromium.org Review URL: https://codereview.chromium.org/296043002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21421 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 05 May, 2014 1 commit
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yangguo@chromium.org authored
There is no point doing it lazily, since compiling and executing the tiniest piece of code triggers lazy init. Also removed some dead code. R=ulan@chromium.org Review URL: https://codereview.chromium.org/265593004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21135 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 30 Apr, 2014 1 commit
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mvstanton@chromium.org authored
occur only when custom feedback needs to be gathered (future CLs). Now rebased on https://codereview.chromium.org/254623002/, which moves the type feedback vector to the SharedFunctionInfo. R=verwaest@chromium.org Review URL: https://codereview.chromium.org/247373002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21093 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 29 Apr, 2014 1 commit
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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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yangguo@chromium.org authored
Motivation: we do not have test coverage for debuggersupport=off. R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/256653004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20969 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 24 Apr, 2014 1 commit
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svenpanne@chromium.org authored
This is a purely mechanical change, adding an Isolate* to the CodeStub constructor and a corresponding field plus a getter. A few methods in CodeStub and its subclasses can be simplified now, but this is done in a separate CL. The underlying reason apart from simplicity is that deep down in the call chain we need to detect if the serializer is active or not. This information will be part of the Isolate, not a global variable with funky synchronization primitives around it (which is fundamentally wrong and the underlying cause for race conditions and a catch-22 during initialization). BUG=359977 LOG=y R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/246643014 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20919 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 04 Apr, 2014 2 commits
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https://codereview.chromium.org/172523002/mvstanton@chromium.org authored
This reverts commit r20516 due to a Sunspider performance issue. R=ishell@chromium.org Review URL: https://codereview.chromium.org/226233002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20521 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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https://codereview.chromium.org/172523002/mvstanton@chromium.org authored
Fixed 1) Missing line in x64 port. 2) GcStress found a logic error in the IC miss handler. R=verwaest@chromium.org Review URL: https://codereview.chromium.org/224903005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20516 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 03 Apr, 2014 2 commits
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mvstanton@chromium.org authored
This reverts commit r20474 due to an x64 release issue. R=yangguo@chromium.org Review URL: https://codereview.chromium.org/223823002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20478 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mvstanton@chromium.org authored
Function calls are handled with a LoadIC and a FunctionCallStub. This works well, but we can create a platform to gather custom feedback by inventing a CallIC. CallIC takes a JSFunction as input, maintains UNINIT/MONO/MEGA state in a feedback slot, and engages in limited patching for the most efficient code. The change creates a degrade in NBody tests, but a follow-on CL addresses it by using this custom feedback platform to give a 45% improvement. R=verwaest@chromium.org Review URL: https://codereview.chromium.org/172523002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20474 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 21 Mar, 2014 1 commit
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jochen@chromium.org authored
BUG=354405 R=ulan@chromium.org, rodolph.perfetta@arm.com LOG=y Review URL: https://codereview.chromium.org/207823003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20148 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 20 Mar, 2014 1 commit
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alexandre.rames@arm.com authored
R=jochen@chromium.org Review URL: https://codereview.chromium.org/204293004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20111 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 12 Mar, 2014 1 commit
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alexandre.rames@arm.com authored
R=ulan@chromium.org Review URL: https://codereview.chromium.org/194473005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19855 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 10 Mar, 2014 1 commit
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jacob.bramley@arm.com authored
This replaces Tmp0() and Tmp1() with a more flexible scratch register pool. A scope-based utility can temporarily acquire registers from this pool as needed. We no longer have to worry about whether to use Tmp0(), Tmp1() or something else; the scope can just get the next available scratch register. BUG= R=jochen@chromium.org, rmcilroy@chromium.org Review URL: https://codereview.chromium.org/164793003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19768 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 12 Feb, 2014 1 commit
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ulan@chromium.org authored
BUG=v8:3113 LOG=Y R=jochen@chromium.org, rmcilroy@chromium.org, rodolph.perfetta@arm.com Review URL: https://codereview.chromium.org/148293020 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19311 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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