[webkit-changes] [WebKit/WebKit] 0a1091: [WebGPU] Validation error when instanceCount overf...

[mwyrzykowski]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 0a1091a6b8660672f2b145174045c62e35073aa8
      https://github.com/WebKit/WebKit/commit/0a1091a6b8660672f2b145174045c62e35073aa8
  Author: Mike Wyrzykowski <mwyrzykowski at apple.com>
  Date:   2024-08-05 (Mon, 05 Aug 2024)

  Changed paths:
    A LayoutTests/fast/webgpu/nocrash/fuzz-277642-expected.txt
    A LayoutTests/fast/webgpu/nocrash/fuzz-277642.html
    M Source/WebGPU/WebGPU/RenderPassEncoder.mm

  Log Message:
  -----------
  [WebGPU] Validation error when instanceCount overflows
https://bugs.webkit.org/show_bug.cgi?id=277642
rdar://133222357

Reviewed by Tadeu Zagallo.

Validation layer crashes when counts exceed UINT32_MAX.

* LayoutTests/fast/webgpu/nocrash/fuzz-277642-expected.txt: Added.
* LayoutTests/fast/webgpu/nocrash/fuzz-277642.html: Added.
* Source/WebGPU/WebGPU/RenderPassEncoder.mm:
(WebGPU::RenderPassEncoder::draw):

Canonical link: https://commits.webkit.org/281854@main



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