Bug 231211

Summary: Add support for Wasm exceptions in the Air generator
Product: WebKit Reporter: Tadeu Zagallo <tzagallo>
Component: JavaScriptCoreAssignee: Saam Barati <saam>
Status: RESOLVED FIXED    
Severity: Normal CC: ews-watchlist, fpizlo, keith_miller, mark.lam, msaboff, saam, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 234909    
Bug Blocks:    
Attachments:
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Description Tadeu Zagallo 2021-10-04 22:45:30 PDT
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Comment 1 Radar WebKit Bug Importer 2021-10-11 22:46:42 PDT
<rdar://problem/84132861>
Comment 2 Saam Barati 2022-01-04 13:32:46 PST
I think ima do this.
Comment 3 Saam Barati 2022-01-05 16:14:46 PST
Created attachment 448449 [details]
WIP
Comment 4 Saam Barati 2022-01-05 16:39:28 PST
Created attachment 448453 [details]
WIP
Comment 5 Saam Barati 2022-01-05 18:18:14 PST
Created attachment 448461 [details]
WIP
Comment 6 Saam Barati 2022-01-05 19:03:45 PST
Created attachment 448462 [details]
WIP
Comment 7 Saam Barati 2022-01-06 11:44:45 PST
Created attachment 448516 [details]
WIP
Comment 8 Saam Barati 2022-01-06 12:08:41 PST
Created attachment 448522 [details]
WIP
Comment 9 Saam Barati 2022-01-06 12:48:53 PST
Created attachment 448528 [details]
WIP
Comment 10 Saam Barati 2022-01-06 14:46:00 PST
Created attachment 448538 [details]
WIP

At least one test runs.
Comment 11 Saam Barati 2022-01-06 16:40:11 PST
Created attachment 448545 [details]
WIP

Patch is ready, just gotta clean some stuff up. But first, gotta fix https://bugs.webkit.org/show_bug.cgi?id=234909
Comment 12 Saam Barati 2022-01-06 22:30:32 PST
Created attachment 448562 [details]
patch
Comment 13 Saam Barati 2022-01-07 10:41:34 PST
JSC failure might be x86_64 specific. Looking into it. Doesn't reproduce on my M1 Mac for an arm64 binary
Comment 14 Saam Barati 2022-01-07 12:52:28 PST
Created attachment 448621 [details]
patch
Comment 15 Saam Barati 2022-01-07 12:56:27 PST
Created attachment 448622 [details]
patch
Comment 16 EWS 2022-01-07 17:58:14 PST
Committed r287801 (245854@main): <https://commits.webkit.org/245854@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 448622 [details].
Comment 17 Saam Barati 2022-01-07 19:43:16 PST
fix debug assert in:
https://trac.webkit.org/changeset/287806/webkit