Bug 240433

Summary: ANGLE fails to compile on Arm.
Product: WebKit Reporter: David <daveh>
Component: ANGLEAssignee: Nobody <webkit-unassigned>
Status: RESOLVED DUPLICATE    
Severity: Normal CC: bfulgham, dino, kbr, kkinnunen, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: iPhone / iPad   
OS: Unspecified   
URL: https://www.shadertoy.com/view/stjBRd
Bug Depends on: 230472    
Bug Blocks:    

Description David 2022-05-15 12:47:25 PDT 
ANGLE/Metal bug. Fails to compile:
On Apple M1 device and iPads.
  col.r += col.a = 1.0;
 Example:
https://www.shadertoy.com/view/stjBRd
Comment 1 Kimmo Kinnunen 2022-05-16 02:18:27 PDT 
Thank you for the report. I think this one has been fixed already.
If you have time, please retry with macOS 12.3 and/or iOS 15.3.

Most likely duplicate of bug 230472
Comment 2 David 2022-05-16 03:22:37 PDT 
This is still broken on iOS 15.4.1
Comment 3 David 2022-05-21 05:36:28 PDT 
This is fixed in iOS 15.5
Comment 4 Radar WebKit Bug Importer 2022-05-22 12:48:12 PDT 
<rdar://problem/93727663>
Comment 5 Brent Fulgham 2022-06-23 12:11:51 PDT 

*** This bug has been marked as a duplicate of bug 230472 ***