[all-commits] [llvm/llvm-project] 970d6d: ELF: Have __rela_iplt_{start, end} surround .rela.i...

[pcc via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 970d6d20967258528980c9b7feaaf3dd3acf9aa3
      https://github.com/llvm/llvm-project/commit/970d6d20967258528980c9b7feaaf3dd3acf9aa3
  Author: pcc <peter at pcc.me.uk>
  Date:   2024-12-04 (Wed, 04 Dec 2024)

  Changed paths:
    M lld/ELF/Relocations.cpp
    M lld/ELF/Relocations.h
    M lld/ELF/Writer.cpp
    M lld/test/ELF/pack-dyn-relocs-ifunc.s

  Log Message:
  -----------
  ELF: Have __rela_iplt_{start,end} surround .rela.iplt with --pack-dyn-relocs=android.

In #86751 we moved the IRELATIVE relocations to .rela.plt when
--pack-dyn-relocs=android was enabled but we neglected to also move
the __rela_iplt_{start,end} symbols. As a result, static binaries
linked with this flag were unable to find their IRELATIVE relocations.
Fix it by having the symbols surround the correct section.

Reviewers: MaskRay, smithp35

Reviewed By: MaskRay

Pull Request: https://github.com/llvm/llvm-project/pull/118585



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