Bug 150456 - Add more Air optimizations
Summary: Add more Air optimizations
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: WebKit Nightly Build
Hardware: All All
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on: 150457 150478 150746 150960 152952 153197 153535
Blocks: 150279
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Reported: 2015-10-22 11:11 PDT by Filip Pizlo
Modified: 2016-02-16 18:29 PST (History)
1 user (show)

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Description Filip Pizlo 2015-10-22 11:11:30 PDT 
Here's what we need:

- Register allocation.
- Dead code elimination. We should run this before and after register allocation.
- CFG simplification. At a minium, we should be able to remove blocks that just have a jump.
Comment 1 Filip Pizlo 2016-02-16 18:28:39 PST 

*** This bug has been marked as a duplicate of bug 154319 ***
Comment 2 Filip Pizlo 2016-02-16 18:28:58 PST 
I didn't mean to dup it.
Comment 3 Filip Pizlo 2016-02-16 18:29:20 PST 
We did enough of this, future improvements will be tracked by https://bugs.webkit.org/show_bug.cgi?id=154319