[PATCH] D79300: [ELF] Demote lazy symbols relative to a discarded section to Undefined

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

In D79300#2033170 <https://reviews.llvm.org/D79300#2033170>, @ruiu wrote:

> I wonder in what condition this error occurs. In particular, can you trigger this with standard-compliant object files?


Compiled code may not cause such object files because their use of section groups has some patterns. It is not common to see more than one global symbol in a section group.

As @rprichard described in https://bugs.llvm.org//show_bug.cgi?id=45594 , this issue happened with some handwritten assembly files.


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  https://reviews.llvm.org/D79300/new/

https://reviews.llvm.org/D79300