Summary: | [ftlopt] Get rid of structure checks as a way of checking if a function is in fact a function | ||||||||
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Product: | WebKit | Reporter: | Filip Pizlo <fpizlo> | ||||||
Component: | JavaScriptCore | Assignee: | Filip Pizlo <fpizlo> | ||||||
Status: | RESOLVED FIXED | ||||||||
Severity: | Normal | CC: | barraclough, ggaren, mark.lam, mhahnenberg, mmirman, msaboff, oliver, sam | ||||||
Priority: | P2 | ||||||||
Version: | 528+ (Nightly build) | ||||||||
Hardware: | All | ||||||||
OS: | All | ||||||||
Bug Depends on: | |||||||||
Bug Blocks: | 135145 | ||||||||
Attachments: |
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Description
Filip Pizlo
2014-07-21 20:21:36 PDT
Created attachment 235268 [details]
work in progress
I accidentally wrote this against trunk. It passes tests but I haven't checked performance. I'll rebase it onto the branch and do performance testing there.
Created attachment 235338 [details]
the patch
Comment on attachment 235338 [details] the patch View in context: https://bugs.webkit.org/attachment.cgi?id=235338&action=review > Source/JavaScriptCore/dfg/DFGUseKind.cpp:42 > - break; > + return; i kind of wish the s/break/return/ change was separate but not enough to r- or anything :) Landed in http://trac.webkit.org/changeset/171389 |