tree 73c16d556e0036179e38acac5d96621d8ddda23b
parent 6f9489a86f33624f9ff5388411d12359ce9cef20
author David Meyer <pdox@google.com> 1331326792 +0000
committer David Meyer <pdox@google.com> 1331326792 +0000

Support reading GNU symbol versions in ELFObjectFile

* Add enums and structures for GNU version information.
* Implement extraction of that information on a per-symbol basis (ELFObjectFile::getSymbolVersion).
* Implement a generic interface, GetELFSymbolVersion(), for getting the symbol version from the ObjectFile (hides the templating).
* Have llvm-readobj print out the version, when available.
* Add a test for the new feature: readobj-elf-versioning.test


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152436 91177308-0d34-0410-b5e6-96231b3b80d8