- 23 Jan, 2015 1 commit
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danno authored
Along the way: - Thread isolate parameter explicitly through code that used to rely on getting it from the zone. - Canonicalize the parameter position of isolate and zone for affected code - Change Hydrogen New<> instruction templates to automatically pass isolate R=mstarzinger@chromium.org LOG=N Review URL: https://codereview.chromium.org/868883002 Cr-Commit-Position: refs/heads/master@{#26252}
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- 14 Nov, 2014 1 commit
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Andy Wingo authored
R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/679943004 Cr-Commit-Position: refs/heads/master@{#25357}
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- 21 Oct, 2014 3 commits
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wingo@igalia.com authored
This will allow us to move expressions from one function to another, for example when the parser determines that a given cover grammar instance is actually the default value initializer for an arrow function. This is a re-land of https://codereview.chromium.org/636403003/ with a fix for the arm64 code generator. R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/663373003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24769 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
This reverts r24757, which breaks the ARM64 simulator build. Simple repro: out/arm64.debug/d8 -e 'eval("(function(){ const x; var x; })")' TBR=bmeurer@chromium.org Review URL: https://codereview.chromium.org/652543006 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24762 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org authored
This will allow us to move expressions from one function to another, for example when the parser determines that a given cover grammar instance is actually the default value initializer for an arrow function. R=svenpanne@chromium.org, marja@chromium.org BUG= Review URL: https://codereview.chromium.org/636403003 Patch from Andy Wingo <wingo@igalia.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24757 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 19 Sep, 2014 1 commit
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jochen@chromium.org authored
> We also initialize the Isolate on creation. > > This should allow for getting rid of the last remaining default isolate > traces. Also, it'll speed up several isolate related operations that no > longer require locks. > > Embedders that relied on v8::Isolate to return an uninitialized Isolate > (so they can set ResourceConstraints for example, or set flags that > modify the way the isolate is created) should either do the setup before > creating the isolate, or use the recently added CreateParams to pass e.g. > ResourceConstraints. > > BUG=none > LOG=y > R=svenpanne@chromium.org > > Review URL: https://codereview.chromium.org/469783002 BUG=none LOG=y TBR=svenpanne@chromium.org Review URL: https://codereview.chromium.org/583153002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24067 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 18 Sep, 2014 2 commits
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jochen@chromium.org authored
LOG=n TBR=svenpanne@chromium.org BUG=none Review URL: https://codereview.chromium.org/582953002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24055 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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jochen@chromium.org authored
We also initialize the Isolate on creation. This should allow for getting rid of the last remaining default isolate traces. Also, it'll speed up several isolate related operations that no longer require locks. Embedders that relied on v8::Isolate to return an uninitialized Isolate (so they can set ResourceConstraints for example, or set flags that modify the way the isolate is created) should either do the setup before creating the isolate, or use the recently added CreateParams to pass e.g. ResourceConstraints. BUG=none LOG=y R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/469783002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24052 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 22 Aug, 2014 1 commit
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marja@chromium.org authored
When we're going to parse multiple scripts in parallel, we cannot have the Isolate count the ast node ids. Now the counter is stored in CompilationInfo instead. This is because we need to add ast nodes after parsing too. R=rossberg@chromium.org BUG= Review URL: https://codereview.chromium.org/490173002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23301 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 24 Jun, 2014 1 commit
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marja@chromium.org authored
This is a reincarnation of r21841. The previous try was https://codereview.chromium.org/314603004/ but it regressed JSBench and morejs. BUG= R=rossberg@chromium.org Review URL: https://codereview.chromium.org/335293004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21972 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 18 Jun, 2014 1 commit
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marja@chromium.org authored
Plus the fixes on top. Reason: regresses benchmarks (JSBench) and perf (morejs). TBR=rossberg@chromium.org BUG=385404 LOG=N Review URL: https://codereview.chromium.org/345513003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21882 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 13 Jun, 2014 1 commit
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marja@chromium.org authored
This is needed so that we can run Parser on a non-main thread (independent of the Isolate and the V8 heap). BUG= R=rossberg@chromium.org Review URL: https://codereview.chromium.org/314603004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21841 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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- 21 Jan, 2014 1 commit
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rossberg@chromium.org authored
Clean up some zone/isolate handling in AST and its visitors on the way. (Based on https://codereview.chromium.org/103743004/) R=jkummerow@chromium.org, titzer@chromium.org BUG= Review URL: https://codereview.chromium.org/102563004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18719 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 14 Oct, 2013 1 commit
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rossberg@chromium.org authored
* AstNode now has a position info. * Removed various ad-hoc position infos from subclasses (most of which had it). * Position is always set with the constructor, instead of later. * Take care to use kNoPosition in the right spots, to not crash the debugger. Still to do: * Eliminate Conditional::then/else_position and WhileStatement::condition_position. * Make CaseClause a proper AstNode and eliminate its custom position. * If possible, eliminate all uses of kNoPosition. R=yangguo@chromium.org BUG= Review URL: https://codereview.chromium.org/24076007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17183 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 19 Sep, 2013 1 commit
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dcarney@chromium.org authored
R=svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/23534067 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16817 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 26 Jun, 2013 2 commits
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bmeurer@chromium.org authored
There's no need to differentiate between an actual Zone and its scope. Instead we bind the lifetime of the Zone memory to the lifetime of the Zone itself, which is way easier to understand than having to dig through the code looking for zone scopes. Depends on https://codereview.chromium.org/17826004/ R=danno@chromium.org BUG= Review URL: https://codereview.chromium.org/17827005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15337 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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bmeurer@chromium.org authored
No one is using the DONT_DELETE_ON_EXIT mode for ZoneScopes anymore, so we can safely assume that all ZoneScopes are DELETE_ON_EXIT now. R=danno@chromium.org BUG= Review URL: https://codereview.chromium.org/17826004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15336 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 20 Jun, 2012 1 commit
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sanjoy@chromium.org authored
The CompilationInfo record now saves a Zone, and the compiler pipeline allocates memory from the Zone in the CompilationInfo. Before compiling a function, we create a Zone on the stack and save a pointer to that Zone to the CompilationInfo; which then gets picked up and allocated from. BUG= TEST= Review URL: https://chromiumcodereview.appspot.com/10534139 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11877 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 08 Feb, 2012 1 commit
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jkummerow@chromium.org authored
Review URL: https://chromiumcodereview.appspot.com/9221011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10631 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 24 Jul, 2011 1 commit
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mikhail.naganov@gmail.com authored
BUG=None TEST=None Signed-off-by:
Thiago Farina <tfarina@chromium.org> git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8728 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 15 Jul, 2011 1 commit
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vitalyr@chromium.org authored
R=ager@chromium.org Review URL: http://codereview.chromium.org/7383013 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8664 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 23 May, 2011 1 commit
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vitalyr@chromium.org authored
R=ager@chromium.org Review URL: http://codereview.chromium.org/7066004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8009 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 18 Mar, 2011 3 commits
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vitalyr@chromium.org authored
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7271 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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vitalyr@chromium.org authored
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7269 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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vitalyr@chromium.org authored
Review URL: http://codereview.chromium.org/6685088 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7268 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 03 Sep, 2010 1 commit
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erik.corry@gmail.com authored
Add and use AsciiAlphaToLower. Move RemoveLast test. Add Clear test. This is a commit of http://codereview.chromium.org/3307003/show http://codereview.chromium.org/3312007/show and http://codereview.chromium.org/3341002/show for tfarina git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5409 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 30 Jul, 2009 1 commit
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kmillikin@chromium.org authored
TBR=kasperl@chromium.org Review URL: http://codereview.chromium.org/160389 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2589 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 16 Mar, 2009 1 commit
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olehougaard authored
Review URL: http://codereview.chromium.org/46103 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1516 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 02 Dec, 2008 1 commit
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christian.plesner.hansen@gmail.com authored
scope, leading to zone exhaustion. Added assertion that a zone scope exists on zone allocation. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@898 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 09 Sep, 2008 1 commit
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christian.plesner.hansen@gmail.com authored
Added presubmit step to check copyright. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@242 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 22 Aug, 2008 1 commit
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christian.plesner.hansen authored
In the shell sample don't print the result of executing a script, only evaluating expressions. Fixed issue when building samples on Windows using a shared V8 library. Added visibility option on Linux build which makes the generated library 18% smaller. Changed build system to accept multiple build modes in one build and generate seperate objects, libraries and executables for each mode. Removed deferred negation optimization (a * -b => -(a * b)) since this visibly changes operand conversion order. Improved parsing performance by introducing stack guard in preparsing. Without a stack guard preparsing always bails out with stack overflow. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 25 Jul, 2008 1 commit
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kasper.lund authored
Fixed bug in JSObject::GetPropertyAttributePostInterceptor where map transitions would count as properties. Allowed aliased eval invocations by treating them as evals in the global context. This may change in the future. Added support for accessing the last entered context through the API and renamed Context::Current to Context::GetCurrent and Context::GetSecurityContext to Context::GetCurrentSecurityContext. Fixed bug in the debugger that would cause the debugger scripts to be recursively loaded and changed all disabling of interrupts to be block-structured. Made snapshot data read-only to allow it to be more easily shared across multiple users of V8 when linked as a shared library. git-svn-id: http://v8.googlecode.com/svn/trunk@6 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 03 Jul, 2008 1 commit
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christian.plesner.hansen authored
git-svn-id: http://v8.googlecode.com/svn/trunk@2 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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