604168 - Update pixman to current version

Status: RESOLVED FIXED

(Core :: Graphics, defect)

Description

[Stuart Parmenter]

There have been a number of pixman optimizations that have been made upstream including a bunch of NEON work that we would like to pick up.

Comment 1

[Jeff Muizelaar [:jrmuizel]]

Attachment: Update pixman to f6ab20ca6604739b82311fc078d6ce850f43adc0

Comment 2

[Jeff Muizelaar [:jrmuizel]]

http://hg.mozilla.org/mozilla-central/rev/f780f3d3add9

A couple of minor bug fixes landed in pixman today, so I'll add those before closing this.

Comment 3

[Jeff Muizelaar [:jrmuizel]]

Looks like this caused a tsvg regression tracking in bug 604168

Comment 4

[Doug Turner (:dougt)]

jeff, where are we on this bug?  It isn't clear that the remaining work is blocking fennec.

Comment 5

[Jeff Muizelaar [:jrmuizel]]

This is easy, relatively low risk, but also lower priority right now. I don't think it blocks.

Comment 6

[Oleg Romashin (:romaxa)]

Sad... latest pixman having bunch of fixes from Siarhei... neon pixman... someho we need to get all of them into upstream pixman -> mozilla pixman or ask siarhei attach patches important for mozilla case and push on top of mozilla pixman with low risk...

Comment 7

[Siarhei Siamashka]

By the way, is there any interest in investigating this issue: https://bugs.freedesktop.org/show_bug.cgi?id=33069

Looks like pixman SSE2 code might be a bit ill if compiled with Microsoft Visual Studio.

Comment 8

[Chris Jones [:cjones] inactive; ni?/f?/r? if you need me]

This patch is almost entirely bit-rotted.

Comment 9

[Chris Jones [:cjones] inactive; ni?/f?/r? if you need me]

Hmm, from a random sample of the .rej's, it looks like a lot of this already landed.

Comment 10

[Jeff Muizelaar [:jrmuizel]]

Attachment: update pixman to a old but more recent version

Comment 11

[Chris Jones [:cjones] inactive; ni?/f?/r? if you need me]

This doesn't fix bug 637828 :(.

Comment 12

[Jeff Muizelaar [:jrmuizel]]

I going to close this bug. The next pixman landing will be in bug 640250.