Bug 107309 - Fix up of ArithDiv nodes for non-x86 CPUs is broken
Summary: Fix up of ArithDiv nodes for non-x86 CPUs is broken
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: 528+ (Nightly build)
Hardware: All All
: P2 Normal
Assignee: Michael Saboff
URL:
Keywords: InRadar
Depends on: 107340 108491
Blocks:
  Show dependency tree / graph
 
Reported: 2013-01-18 11:30 PST by Michael Saboff
Modified: 2013-01-31 09:22 PST (History)
0 users

See Also:

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Michael Saboff 2013-01-18 11:30:04 PST 
The check if we need to add an Int32ToDouble node in fixDoubleEdge() doesn't check for all "integer" cases.
Comment 1 Michael Saboff 2013-01-18 11:31:17 PST 
This is from <rdar://problem/12645632>
Comment 2 Michael Saboff 2013-01-18 13:30:03 PST 
Committed r140201: <http://trac.webkit.org/changeset/140201>
Comment 3 Michael Saboff 2013-01-18 16:41:03 PST 
This broke editing/selection/move-by-word-visually-multi-line.html.  It fails with a release build and crashes with a debug build.  Tracked in https://bugs.webkit.org/show_bug.cgi?id=107340.