[lld] [llvm] [Object][ELF] Support extended header for Object Parser in ELF (PR #162288)

[via llvm-commits]

aokblast wrote:

> Why do you want to support so many program headers? Just because the spec allows us doesn't mean we need to support it, if there's no use case for it.

It is related to the coredump design in FreeBSD. See: https://github.com/llvm/llvm-project/issues/132216.

https://github.com/llvm/llvm-project/pull/162288