[PATCH] D78820: [LLD][ELF] Eliminate symbols of merged .ARM.exidx sections.

Peter Smith via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sat Apr 25 09:00:43 PDT 2020


psmith added a comment.

Thanks for the patch. I think what you have looks like it will work.

I'm thinking that there may be a simpler option. As the .ARM.exidx is only accessed via the linker defined start and end symbols and mapping symbols are optional for sections containing data; we can either not add any symbols from .ARM.exidx sections to the symbol table, or strip all of them rather than having to select just the ones defined in the merged sections. Maybe worth seeing if that is possible?


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