[binutils/readelf] Fix handling of DW_MACRO_define_strx in dwo file

When printing a DW_MACRO_define_strx entry in a .debug_macro.dwo section, we
run into:
...
 DW_MACRO_define_strx lineno : 0 macro : <no .debug_str_offsets section>
...

Fix this in display_debug_macro by passing the correct dwo argument to a
fetch_indexed_string call.

That works fine for readelf -w, with with readelf -wm we have:
...
 DW_MACRO_define_strx lineno : 0 macro : <no .debug_str_offsets.dwo section>
...

Fix this in display_debug_macro by doing load_debug_section_with_follow for
str_dwo / str_index_dwo sections instead of str / str_index sections when
handling .debug_macro.dwo.

PR 31735

0 files changed, 0 insertions, 0 deletions