Reland: [llvm-objcopy] Add support for dynamic relocations

This change adds support for dynamic relocations (allocated
SHT_REL/SHT_RELA sections with a dynamic symbol table as their link).

I had to reland this because of a I wasn't initilizing some pointers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@314263 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed