Bug 67850 - Web Inspector: implement reverse mapping for compiler source maps.
Summary: Web Inspector: implement reverse mapping for compiler source maps.
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Web Inspector (Deprecated) (show other bugs)
Version: 528+ (Nightly build)
Hardware: All All
: P2 Normal
Assignee: Pavel Podivilov
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-09-09 09:18 PDT by Pavel Podivilov
Modified: 2011-09-20 03:22 PDT (History)
10 users (show)

See Also:

Attachments
Patch (8.89 KB, patch)
2011-09-09 09:19 PDT, Pavel Podivilov 		no flags Details | Formatted Diff | Diff
Patch (9.02 KB, patch)
2011-09-19 05:03 PDT, Pavel Podivilov 		pfeldman: review+
Details | Formatted Diff | Diff
Show Obsolete (1) View All Add an attachment (proposed patch, testcase, etc.)

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Description Pavel Podivilov 2011-09-09 09:18:11 PDT 
Web Inspector: implement reverse mapping for compiler source maps.
Comment 1 Pavel Podivilov 2011-09-09 09:19:40 PDT 
Created attachment 106878 [details]
Patch
Comment 2 Pavel Feldman 2011-09-19 00:40:36 PDT 
Comment on attachment 106878 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=106878&action=review

> LayoutTests/ChangeLog:3
> +        Web Inspector: implement reverse mapping for compiler source maps.

What is reverse mapping and why is it needed?
Comment 3 Pavel Podivilov 2011-09-19 03:36:26 PDT 
(In reply to comment #2)
> (From update of attachment 106878 [details])
> View in context: https://bugs.webkit.org/attachment.cgi?id=106878&action=review
> 
> > LayoutTests/ChangeLog:3
> > +        Web Inspector: implement reverse mapping for compiler source maps.
> 
> What is reverse mapping and why is it needed?

Reverse mapping is a mapping from source code to compiled code. It is needed to set breakpoints.
Comment 4 Pavel Podivilov 2011-09-19 05:03:42 PDT 
Created attachment 107834 [details]
Patch
Comment 5 Pavel Podivilov 2011-09-19 05:04:03 PDT 
Updated change log.
Comment 6 Pavel Podivilov 2011-09-20 03:22:33 PDT 
Committed r95524: <http://trac.webkit.org/changeset/95524>