- 17 Nov, 2014 1 commit
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dslomov authored
We add a new ScopeType, ScopeType.Script. The scope with ScopeType.Script is always present in the scope chain (ScopeIterator fakes it if neededi - i.e. if ScriptContext for a script has not been allocated since that script has no lexical declarations). ScriptScope reflects ScriptContextTable. R=yurys@chromium.org,yangguo@chromium.org BUG=v8:3690 LOG=N Review URL: https://codereview.chromium.org/726643002 Cr-Commit-Position: refs/heads/master@{#25383}
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- 04 Jun, 2013 1 commit
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jkummerow@chromium.org authored
R=titzer@chromium.org Review URL: https://codereview.chromium.org/15533004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14938 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 10 Aug, 2012 1 commit
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yangguo@chromium.org authored
R=ulan@chromium.org BUG= Review URL: https://chromiumcodereview.appspot.com/10855099 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12289 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 26 Apr, 2012 2 commits
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erik.corry@gmail.com authored
is optimized, does not mean all frames on the stack are optimized. Also, when we ask for the list of scripts we may get more or less depending on GC timing. Also fixed a presubmit error and made %GetOptimizationStatus a little more honest. Review URL: https://chromiumcodereview.appspot.com/10234007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11455 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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erik.corry@gmail.com authored
Review URL: https://chromiumcodereview.appspot.com/10239003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11449 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 28 Feb, 2012 1 commit
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mstarzinger@chromium.org authored
R=vegorov@chromium.org,kmillikin@chromium.org Review URL: https://chromiumcodereview.appspot.com/9304001 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10849 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 24 Jan, 2012 2 commits
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vegorov@chromium.org authored
TBR=danno@chromium.org Review URL: https://chromiumcodereview.appspot.com/9284016 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10484 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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vegorov@chromium.org authored
Review URL: https://chromiumcodereview.appspot.com/9265004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10483 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 04 Jan, 2012 1 commit
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erik.corry@gmail.com authored
CPU-eating DOS attacks against node.js servers. Based on code from Bert Belder. This version only solves the issue for those that compile V8 themselves or those that do not use snapshots. A snapshot-based precompiled V8 will still have predictable string hash codes. Review URL: http://codereview.chromium.org/9086006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10330 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 13 Jul, 2011 1 commit
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sgjesse@chromium.org authored
R=svenpanne@chromium.org BUG=v8:1140 TEST=test/mjsunit/debug-evaluate-locals-optimized.js,test/mjsunit/debug-evaluate-locals-optimized-double.js Review URL: http://codereview.chromium.org//7343005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8633 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 08 Jul, 2011 1 commit
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sgjesse@chromium.org authored
Also avoid that calling Debug::IsBreakAtReturn causes a full doptimization when there are no break points set. The full deoptimization is caused by Debug::IsBreakAtReturn calling Debug::EnsureDebugInfo which will assume that a break point is now set. R=svenpanne@chromium.org BUG=v8:1140 TEST=test/mjsunit/debug-evaluate-locals-optimized.js,test/mjsunit/debug- evaluate-locals-optimized-doubles.js Review URL: http://codereview.chromium.org//7307035 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8573 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 07 Jul, 2011 1 commit
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sgjesse@chromium.org authored
R=svenpanne@chromium.org BUG=v8:1140 TEST=test/mjsunit/debug-evaluate-locals-optimized.js,test/mjsunit/debug- evaluate-locals-optimized-doubles.js Review URL: http://codereview.chromium.org//7310027 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8566 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 06 Jul, 2011 1 commit
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sgjesse@chromium.org authored
R=svenpanne@chromium.org BUG=none TEST=test/mjsunit/debug-evaluate-locals-optimized.js,test/mjsunit/debug-evaluate-locals-optimized-doubles.js Review URL: http://codereview.chromium.org//7227006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8556 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 29 Jun, 2011 1 commit
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sgjesse@chromium.org authored
Optimized frames are now handled by the debugger. When discovering optimized frames during stack inspection in the debugger they are "deoptimized" using the normal deoptimization code and the deoptimizer output information is used to provide frame information to the debugger. Before this change the debugger reported each optimized frame as one frame no matter the number of inlined functuions that might have been called inside of it. Also all locals where reported as undefined. Locals can still be reposted as undefined when their value is not "known" by the optimized frame. As the structures used to calculate the output frames when deoptimizing are not GC safe the information for the debugger is copied to another structure (DeoptimizedFrameInfo) which is registered with the global deoptimizer data and processed during GC. R=fschneider@chromium.org BUG=v8:1140 TEST=test/mjsunit/debug-evaluate-locals-optimized* Review URL: http://codereview.chromium.org//7230045 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8464 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 03 Feb, 2009 1 commit
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sgjesse@chromium.org authored
Changed the debugger API to allow only one debug event listener to be registered. The public API now only has SetDebugEventListener instead of AddDebugEventListener and RemoveDebugEventListener. Moved the registrered debug event listener from the context to a global handle in the Debugger class. Storing it in the context did not make much sense. Changed a lot of tests to handle the API change. BUG=1242707 Review URL: http://codereview.chromium.org/19753 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1212 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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