Bug 141440 - op_call_varargs should only load the length once
Summary: op_call_varargs should only load the length once
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: 141332
  Show dependency treegraph
Reported: 2015-02-10 12:57 PST by Filip Pizlo
Modified: 2015-12-08 14:21 PST (History)
1 user (show)

See Also:

work in progress (31.83 KB, patch)
2015-02-10 13:04 PST, Filip Pizlo
no flags Details | Formatted Diff | Diff
the patch (40.49 KB, patch)
2015-02-10 14:54 PST, Filip Pizlo
msaboff: review+
Details | Formatted Diff | Diff

Note You need to log in before you can comment on or make changes to this bug.
Description Filip Pizlo 2015-02-10 12:57:51 PST
I believe this is a spec compliance issue.
Comment 1 Filip Pizlo 2015-02-10 13:04:48 PST
Created attachment 246337 [details]
work in progress
Comment 2 Filip Pizlo 2015-02-10 14:54:50 PST
Created attachment 246342 [details]
the patch
Comment 3 Michael Saboff 2015-02-10 15:10:32 PST
Comment on attachment 246342 [details]
the patch

Comment 4 Filip Pizlo 2015-02-10 15:17:01 PST
Landed in http://trac.webkit.org/changeset/179887