Bug 125747 - FTL should *really* know when things are flushed
Summary: FTL should *really* know when things are flushed
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: 528+ (Nightly build)
Hardware: All All
: P2 Normal
Assignee: Filip Pizlo
Depends on:
Blocks: 112840
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Reported: 2013-12-14 18:57 PST by Filip Pizlo
Modified: 2014-01-13 18:44 PST (History)
8 users (show)

See Also:

the patch (2.98 KB, patch)
2013-12-14 19:02 PST, Filip Pizlo
sam: review+
Details | Formatted Diff | Diff

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Description Filip Pizlo 2013-12-14 18:57:11 PST
This takes some register pressure away, and makes the FTL generate code that is performance-competitive against the DFG on crypto's am3().
Comment 1 Filip Pizlo 2013-12-14 19:02:48 PST
Created attachment 219266 [details]
the patch
Comment 2 Filip Pizlo 2013-12-14 19:05:59 PST
Landed on the branch in http://trac.webkit.org/changeset/160610
Comment 3 Filip Pizlo 2013-12-14 21:38:54 PST
Landed in trunk in http://trac.webkit.org/changeset/160613
Comment 4 Mark Lam 2014-01-13 18:44:00 PST
Review status updated in r161938: <http://trac.webkit.org/r161938>.