RESOLVED FIXED306109
[GTK] [2.51.90] Fails to build on i386: undeclared identifier 'VM_TAG_FOR_STRUCTUREALLOCATOR_MEMORY' 
https://bugs.webkit.org/show_bug.cgi?id=306109
Summary [GTK] [2.51.90] Fails to build on i386: undeclared identifier 'VM_TAG_FOR_STR...
Alberto Garcia
Reported 2026-01-23 06:29:49 PST
Created attachment 478110 [details] Patch In file included from /tmp/webkit2gtk-2.51.90/Source/WTF/wtf/Gigacage.cpp:33: /tmp/webkit2gtk-2.51.90/Source/WTF/wtf/OSAllocator.h:42:35: error: use of undeclared identifier 'VM_TAG_FOR_STRUCTUREALLOCATOR_MEMORY' 42 | StructureAllocatorPages = VM_TAG_FOR_STRUCTUREALLOCATOR_MEMORY, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. Patch attached Note that this code was later reverted from the main branch in https://commits.webkit.org/305908@main , this is something that was carried to the 2.52 branch.
Attachments
Patch (371 bytes, patch)
2026-01-23 06:29 PST, Alberto Garcia 		no flags
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Michael Catanzaro
Comment 1 2026-01-23 12:08:31 PST
Thanks. Landed on 2.52 branch as: https://github.com/WebKit/WebKit/commit/062fb9413b0883b13fdf30d80c5bd02815401f43
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