https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113918
--- Comment #3 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Jakub Jelinek <ja...@gcc.gnu.org>: https://gcc.gnu.org/g:05109b1bd5ef4ee9d78fe17d4563889694a26d05 commit r14-9385-g05109b1bd5ef4ee9d78fe17d4563889694a26d05 Author: Jakub Jelinek <ja...@redhat.com> Date: Fri Mar 8 09:14:32 2024 +0100 dwarf2out: Emit DW_AT_export_symbols on anon unions/structs [PR113918] DWARF5 added DW_AT_export_symbols both for use on inline namespaces (where we emit it), but also on anonymous unions/structs (and we didn't emit that attribute there). The following patch fixes it. 2024-03-08 Jakub Jelinek <ja...@redhat.com> PR debug/113918 gcc/ * dwarf2out.cc (gen_field_die): Emit DW_AT_export_symbols on anonymous unions or structs for -gdwarf-5 or -gno-strict-dwarf. gcc/c/ * c-tree.h (c_type_dwarf_attribute): Declare. * c-objc-common.h (LANG_HOOKS_TYPE_DWARF_ATTRIBUTE): Redefine. * c-objc-common.cc: Include dwarf2.h. (c_type_dwarf_attribute): New function. gcc/cp/ * cp-objcp-common.cc (cp_type_dwarf_attribute): Return 1 for DW_AT_export_symbols on anonymous structs or unions. gcc/testsuite/ * c-c++-common/dwarf2/pr113918.c: New test.
