The default bug view has changed. See this FAQ.

Mac ATI OpenGL driver still needs math function emulation on 10.8

RESOLVED FIXED in mozilla16

Status

()

Core
Canvas: WebGL
RESOLVED FIXED
5 years ago
5 years ago

People

(Reporter: bjacob, Unassigned)

Tracking

unspecified
mozilla16
x86
Mac OS X
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

(Whiteboard: webgl-conformance)

Attachments

(1 attachment)

Created attachment 638005 [details] [diff] [review]
enable math function emulation on all OSX versions

In bug 665578 we enabled ANGLE math function emulation to work around Mac ATI OpenGL driver bugs, but only on Mac OS 10.6. We wanted to be aggressive about avoiding this workaround on newer Mac versions because of issues in the ANGLE math function emulation at the time. Now these ANGLE issues seem to have long been fixed and also, we now know that this is still needed on 10.8 to pass the remaining failing GLSL conformance tests.
Attachment #638005 - Flags: review?(jgilbert)
Comment on attachment 638005 [details] [diff] [review]
enable math function emulation on all OSX versions

Review of attachment 638005 [details] [diff] [review]:
-----------------------------------------------------------------

Can you add a comment pointing to this bug also, since we already have a comment pointing to a bug here?
Attachment #638005 - Flags: review?(jgilbert) → review+
Blocks: 735560
(Reporter)

Comment 2

5 years ago
Part of this tryserver push: https://tbpl.mozilla.org/?tree=Try&rev=35d614a1c367
(Reporter)

Comment 3

5 years ago
http://hg.mozilla.org/integration/mozilla-inbound/rev/89b620627911
QA Contact: bjacob
Target Milestone: --- → mozilla16
https://hg.mozilla.org/mozilla-central/rev/89b620627911
Status: NEW → RESOLVED
Last Resolved: 5 years ago
Resolution: --- → FIXED
You need to log in before you can comment on or make changes to this bug.