[all-commits] [llvm/llvm-project] b9ce77: [Object, llvm-readelf] - Move the API for retrievi...

[Georgii Rymar via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: b9ce772b8fb5d02afd026c9b029f5d53d1ea9591
      https://github.com/llvm/llvm-project/commit/b9ce772b8fb5d02afd026c9b029f5d53d1ea9591
  Author: Georgii Rymar <grimar at accesssoftek.com>
  Date:   2021-01-18 (Mon, 18 Jan 2021)

  Changed paths:
    M llvm/include/llvm/Object/ELF.h
    M llvm/test/tools/llvm-readobj/ELF/verdef-invalid.test
    M llvm/test/tools/llvm-readobj/ELF/verneed-invalid.test
    M llvm/tools/llvm-readobj/ELFDumper.cpp

  Log Message:
  -----------
  [Object, llvm-readelf] - Move the API for retrieving symbol versions to ELF.h

`ELFDumper.cpp` implements the functionality that allows to get symbol versions.
It is used for dumping versioned symbols.

This helps to implement https://bugs.llvm.org/show_bug.cgi?id=48670 ("make llvm-nm -D print version names"):
we can move out and reuse the code from `ELFDumper.cpp`.
This is what this patch do: it moves the related functionality to `ELFFile<ELFT>`.

Differential revision: https://reviews.llvm.org/D94771