https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66503
--- Comment #2 from pmderodat at gcc dot gnu.org --- Author: pmderodat Date: Thu Jun 11 12:40:10 2015 New Revision: 224371 URL: https://gcc.gnu.org/viewcvs?rev=224371&root=gcc&view=rev Log: Restore DW_AT_abstract_origin for cross-unit call sites PR debug/66503 gcc/ChangeLog: * debug.h (struct gcc_debug_hooks): Add a register_main_translation_unit hook. * debug.c (do_nothing_debug_hooks): Provide a function for this new hook. * dbxout.c (dbx_debug_hooks): Likewise. * sdbout.c (sdb_debug_hooks): Likewise. * vmsdbgout.c (vmsdbg_debug_hooks): Likewise. * dwarf2out.c (main_translation_unit): New global variable. (dwarf2out_register_main_translation_unit): New function implementing the new hook. (dwarf2_debug_hooks): Assign dwarf2out_register_main_translation_unit to this new hook. (dwarf2out_init): Associate any main translation unit to comp_unit_die (). * c/c-decl.c (pop_scope): Register the main translation unit through the new debug hook. * cp/decl.c (cxx_init_decl_processing): Likewise. gcc/ada/ChangeLog: * gcc-interface/utils.c (get_global_context): Register the main translation unit through the new debug hook. gcc/fortran/ChangeLog: * f95-lang.c (gfc_create_decls): Register the main translation unit through the new debug hook. Modified: trunk/gcc/ChangeLog trunk/gcc/ada/ChangeLog trunk/gcc/ada/gcc-interface/utils.c trunk/gcc/c/c-decl.c trunk/gcc/cp/decl.c trunk/gcc/dbxout.c trunk/gcc/debug.c trunk/gcc/debug.h trunk/gcc/dwarf2out.c trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/f95-lang.c trunk/gcc/sdbout.c trunk/gcc/vmsdbgout.c
