Bug 111539 - DFG CPS rethreading should not run full Phi propagation inside the optimization fixpoint
Summary: DFG CPS rethreading should not run full Phi propagation inside the optimizati...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: 528+ (Nightly build)
Hardware: All All
: P2 Normal
Assignee: Filip Pizlo
URL:
Keywords:
Depends on: 111622 111619
Blocks: 111540
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Reported: 2013-03-06 00:45 PST by Filip Pizlo
Modified: 2013-03-06 15:17 PST (History)
6 users (show)

See Also:

Attachments
work in progress (10.38 KB, patch)
2013-03-06 13:26 PST, Filip Pizlo 		no flags Details | Formatted Diff | Diff
work in progress (12.89 KB, patch)
2013-03-06 15:17 PST, Filip Pizlo 		no flags Details | Formatted Diff | Diff
Show Obsolete (1) View All Add an attachment (proposed patch, testcase, etc.)

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Description Filip Pizlo 2013-03-06 00:45:33 PST 
The only thing that the phases in the fixpoint care about is local canonicalization.
Comment 1 Filip Pizlo 2013-03-06 13:26:49 PST 
Created attachment 191818 [details]
work in progress
Comment 2 Filip Pizlo 2013-03-06 15:17:05 PST 
Created attachment 191846 [details]
work in progress