Bug 234790

Summary:	HN wasm vector addition benchmark fails to run in safari
Product:	WebKit	Reporter:	Oliver Hunt <oliver>
Component:	WebAssembly	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED DUPLICATE
Severity:	Normal	CC:	fpizlo, justin_michaud, ysuzuki
Priority:	P2
Version:	Safari Technology Preview
Hardware:	Unspecified
OS:	Unspecified
URL:	https://jott.live/markdown/javascript_vector_addition

Description Oliver Hunt 2022-01-01 19:07:31 PST

I saw this benchmark on hacker news, it doesn't run at all in safari and seemingly due to some web assembly error as it isn't simply blocking safari by name:

https://jott.live/markdown/javascript_vector_addition

Comment 1 Yusuke Suzuki 2022-01-02 00:26:54 PST

> Cannot run SIMD on this browser. Please try Chrome or Firefox (or refresh to try again)

Wasm SIMD is not supported in JavaScriptCore yet.

Comment 2 Yusuke Suzuki 2022-01-02 00:27:38 PST


*** This bug has been marked as a duplicate of bug 222382 ***