2063395 - Update ANGLE to 464fd3e879d6bb72fe8210b3e58b59836f711951

Status: RESOLVED FIXED

(Core :: Graphics: CanvasWebGL, task)

Description

[Bob Hood [:bhood]]

Update to upstream ANGLE, 464fd3e879d6bb72fe8210b3e58b59836f711951, dated Wed Aug 05 16:04:50 2026.

Comment 1

[Bob Hood [:bhood]]

Attachment: Bug 2063395 - Update ANGLE to 464fd3e879d6bb72fe8210b3e58b59836f711951

Rebase the local patch series from 9fa37b5e onto the new base revision.

Upstream deleted the D3D9 backend, so drop patch 0001's renderer9_utils.cpp
hunk and remove the now-nonexistent angle_enable_d3d9 GN arg.

Four patches have landed upstream and are dropped from the series:

• D3D11: Avoid cache self-eviction for uniform buffers
• D3D11: Fix potential OOB read in StoreStaticAttrib
• use correct framebuffer var
• GL: Fix invariant gl_FragColor; + draw buffers

Add patch 0018 to guard the explicit context include in
egl_stubs_getprocaddress_autogen.cpp. Upstream made that #include
unconditional while leaving its uses behind ANGLE_ENABLE_EXPLICIT_CONTEXT, which
breaks the build for any configuration with angle_enable_wgpu disabled.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://github.com/mozilla-firefox/firefox/commit/f584debbe4c7
https://hg.mozilla.org/integration/autoland/rev/d8a3ce890392
Update ANGLE to 464fd3e879d6bb72fe8210b3e58b59836f711951 r=gfx-reviewers,ahale,ErichDonGubler

Comment 3

[Cristian Tuns]

https://hg.mozilla.org/mozilla-central/rev/d8a3ce890392

Comment 4

[BMO Github Automation]

Authored by Bob Hood
https://github.com/mozilla/enterprise-firefox/commit/f584debbe4c733f4b276a74683e4d284368d73c5
[enterprise-main] Bug 2063395 - Update ANGLE to 464fd3e879d6bb72fe8210b3e58b59836f711951 r=gfx-reviewers,ahale,ErichDonGubler