Avoid using relocations for ref_addr in .dwo files

In dwo files the fixed offset can be used - if the dwos are linked into
a dwp, the dwo consumer must use the dwp tables to find out where the
original range of the debug_info was and resolve the "section relative"
value relative to that original range - effectively
avoiding/reimplementing the relocation handling.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@301072 91177308-0d34-0410-b5e6-96231b3b80d8
5 files changed