[Webkit-unassigned] [Bug 250477] REGRESSION(256018 at main): [WPE][GTK] Crash in WebCore::AVIFImageReader::parseHeader, deep in dav1d

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Jan 11 16:16:27 PST 2023


--- Comment #3 from Michael Catanzaro <mcatanzaro at gnome.org> ---
I discussed this with the dav1d developers and we think LTO is breaking the required 32-bit stack alignment (known issue with clang, but possibly happening with GCC too?). freedesktop-sdk enables LTO only for projects that use Meson.

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