[Bug debug/101473] debug_line info depends on toolchain path

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101473

--- Comment #20 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
I think in DWARF for compilation units DW_AT_comp_dir is not optional.