https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116483
--- Comment #8 from Xi Ruoyao <xry111 at gcc dot gnu.org> --- (In reply to Alexander Monakov from comment #6) > Is synthesizing the .metainfo section in the compiler not an option for some > reason? Sounds straightforward to implement on the RTL level (with the > caveats that you'd only get that for future gcc releases, and would need to > implement that functionality separately for llvm, if necessary). Is there any pointer how to implement this instead?