tree c86f55bf372966be69ba18e12d6ceb885cb10b1d
parent 46428fd238c00f1637a56446b6910e92c2a1160f
author James Price <jrprice@google.com> 1726780968 +0000
committer James Price <jrprice@google.com> 1726780968 +0000

[spirv] Guard against instruction length overflow

This assertion prevents instruction word length overflow from being a
potential security issue due to invalid SPIR-V being generated, and
instead makes it a GPU process crash.

Bug: 366067963
Change-Id: Ieb1186361f6e9129eba62b0109cce7d8f767ea01
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/206717
Commit-Queue: James Price <jrprice@google.com>
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: dan sinclair <dsinclair@chromium.org>
(cherry picked from commit 3940ce2f070d4fb487ddf5fb7448e9eba327a9a8)
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/207335