Closed Bug 454797 Opened 11 years ago Closed 11 years ago

WinCE GFX Cairo No MMX Support in ARM

Categories

(Core :: Graphics, defect)

ARM
Windows Mobile 6 Professional
defect
Not set

Tracking

()

RESOLVED FIXED

People

(Reporter: wolfe, Assigned: wolfe)

References

Details

(Keywords: mobile)

Attachments

(1 file)

WinCE ARM devices have no MMX support - this patch disables MMX support for WinCE builds.
Attachment #338099 - Flags: review?(vladimir)
Oh wow, I had completely forgotten we were using MSVC-on-ARM there.  So that patch is fine, but I think we'll also want the pixman-arm bits (especially there, where our rendering will be software).  But those bits are using inline gcc assembly -- could you work with Jeff to get those converted into MSVC inline assembly, behind #ifdefs?
As far as I can tell MSVC on ARM does not support inline assembly this means we'll have to target 'armasm' which will be harder.
You're right, I do mean that.
Keywords: checkin-needed
Comment on attachment 338099 [details] [diff] [review]
Disables MMX support for WinCE builds
[Checkin: Comment 5]

http://hg.mozilla.org/mozilla-central/rev/e3f57277e577

***

Note that patch should have Unix EOL.
Attachment #338099 - Attachment description: Disables MMX support for WinCE builds → Disables MMX support for WinCE builds [Checkin: Comment 5]
Status: NEW → RESOLVED
Closed: 11 years ago
Flags: in-testsuite-
Keywords: checkin-needed
Resolution: --- → FIXED
Assignee: nobody → wolfe
Component: General → GFX: Thebes
Product: Fennec → Core
QA Contact: general → thebes
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