[all-commits] [llvm/llvm-project] e84575: Revert "[ELF] Merge verdefIndex into versionId. NF...

[Fangrui Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e84575449fc7f70d18b7e0650788b4ad06e80f62
      https://github.com/llvm/llvm-project/commit/e84575449fc7f70d18b7e0650788b4ad06e80f62
  Author: Fangrui Song <i at maskray.me>
  Date:   2023-11-15 (Wed, 15 Nov 2023)

  Changed paths:
    M lld/ELF/InputFiles.cpp
    M lld/ELF/Relocations.cpp
    M lld/ELF/SymbolTable.cpp
    M lld/ELF/Symbols.h
    M lld/ELF/SyntheticSections.cpp

  Log Message:
  -----------
  Revert "[ELF] Merge verdefIndex into versionId. NFC" #72208 (#72484)

Reverts llvm/llvm-project#72208

If a unversioned Defined preempts a versioned DSO definition, the
version ID will not be reset.