Bug 46423

Summary: ~9.9% speedup when compiling interpreter with llvm-gcc-4.2
Product: WebKit Reporter: David Kilzer (:ddkilzer) <ddkilzer>
Component: JavaScriptCoreAssignee: David Kilzer (:ddkilzer) <ddkilzer>
Status: RESOLVED FIXED    
Severity: Normal CC: joepeck, oliver
Priority: P2 Keywords: InRadar
Version: 528+ (Nightly build)   
Hardware: Other   
OS: OS X 10.5   
Bug Depends on: 35716    
Bug Blocks:    
Attachments:
Description Flags
Patch oliver: review+

David Kilzer (:ddkilzer)
Reported 2010-09-23 15:40:25 PDT
Created attachment 68609 [details] Patch Reviewed by NOBODY (OOPS!). * interpreter/Interpreter.cpp: (JSC::Interpreter::privateExecute): Disable the gcc computed goto hacks added in r55564 when compiling with llvm-gcc-4.2. --- 2 files changed, 24 insertions(+), 12 deletions(-)
Attachments
Patch (4.35 KB, patch)
2010-09-23 15:40 PDT, David Kilzer (:ddkilzer) 		oliver: review+
DetailsFormatted DiffDiff
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David Kilzer (:ddkilzer)
Comment 1 2010-09-23 15:42:22 PDT
rdar://problem/8460731
David Kilzer (:ddkilzer)
Comment 2 2010-09-23 15:45:27 PDT
Commit r55564 is Bug 35716. <http://trac.webkit.org/changeset/55564>
David Kilzer (:ddkilzer)
Comment 3 2010-09-23 16:12:23 PDT
Committed r68212: <http://trac.webkit.org/changeset/68212>
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