https://gcc.gnu.org/bugzilla/show_bug.cgi?id=14168
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |rguenth at gcc dot gnu.org
Last reconfirmed|2005-11-02 02:12:19 |2024-1-23
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
I think the debug reflects the source which is what it should first and
foremost do so there is no bug.
-feliminate-unused-debug-{symbols,types} which are enabled by default should
maybe eliminate everything, but the using declaration,
DW_TAG_imported_declaration isn't handled explicitly in prune_unused_types_walk
which means we keep it (and referenced things and also its context DIE, the
namespace.
The question is whether we should handle DW_TAG_imported_declaration based
on the imported DIE (typedef or function) or on its own merit.
