Bug 253618

Summary:	[WebAssembly] Fix tests and build on x86-64 Linux with BBQJIT
Product:	WebKit	Reporter:	Asumu Takikawa <asumu>
Component:	WebAssembly	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	jmason, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Asumu Takikawa 2023-03-08 18:03:20 PST

Currently on x86-64 Linux configs, many Wasm tests seem to be failing on various test configurations, e.g., for SIMD. Here's an example that crashes:

`~/WebKit/JSTests/wasm/modules$ /WebKit/WebKitBuild/Debug/bin/jsc --useWebAssemblySIMD=1 --forceAllFunctionsToUseSIMD=1 --useSinglePassBBQJIT=true -m run-from-wasm.wasm`

Setting single pass to false makes it stop crashing. The problem seems to be that the single pass BBQ JIT is enabled in the options, but it's not configured to be built in the build setup (which means the BBQJIT code is not compiled, and the crash happens due to missing initialization of compilation contexts).

Comment 1 Asumu Takikawa 2023-03-08 18:07:42 PST

Pull request: https://github.com/WebKit/WebKit/pull/11268

Comment 2 EWS 2023-03-09 01:33:57 PST

Committed 261417@main (361c5fba483c): <https://commits.webkit.org/261417@main>

Reviewed commits have been landed. Closing PR #11268 and removing active labels.

Comment 3 Radar WebKit Bug Importer 2023-03-09 01:34:18 PST

<rdar://problem/106490154>

Comment 4 Michael Catanzaro 2023-03-09 10:34:08 PST

*** Bug 253501 has been marked as a duplicate of this bug. ***