[Bug lto/99618] `.gnu.debuglto_.debug_macro' referenced in section `.gnu.debuglto_.debug_macro' of X defined in discarded section

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99618

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Hmm, so the linker complains that .debug_macro refers to COMDAT .debug_macro
which is discarded.  Quite possibly the linker misses special-casing of
.debug_macro because it's called .gnu.debuglto_.debug_macro in this case.

Again, this looks like a linker issue to me.

Note all involved sections are marked 'E'.