RESOLVED FIXED 224826
Static asserts in WasmAirIRGenerator.cpp and WasmB3IRGenerator.cpp trigger -Wnonnull warnings with GCC 11 
https://bugs.webkit.org/show_bug.cgi?id=224826
Summary Static asserts in WasmAirIRGenerator.cpp and WasmB3IRGenerator.cpp trigger -W...
Michael Catanzaro
Reported 2021-04-20 12:54:36 PDT
These asserts are understandably triggering -Wnonnull warnings: static_assert(sizeof(decltype(static_cast<Instance*>(nullptr)->cachedStackLimit())) == sizeof(uint64_t), ""); In https://bugs.webkit.org/show_bug.cgi?id=224452#c26, Jonathan Wakely has a tip to rewrite the assert: static_assert(sizeof(std::declval<Instance*>()->cachedStackLimit()) == sizeof(uint64_t), ""); It works.
Attachments
Patch (3.70 KB, patch)
2021-04-20 13:02 PDT, Michael Catanzaro 		no flags
DetailsFormatted DiffDiff
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Michael Catanzaro
Comment 1 2021-04-20 13:02:43 PDT
Created attachment 426584 [details] Patch
EWS
Comment 2 2021-04-20 19:38:22 PDT
Committed r276343 (236821@main): <https://commits.webkit.org/236821@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 426584 [details].
Radar WebKit Bug Importer
Comment 3 2021-04-23 01:08:19 PDT
<rdar://problem/77061153>
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