static void
som_symfile_read (struct objfile *objfile, int symfile_flags)
{
bfd *abfd = objfile->obfd;
struct cleanup *back_to;
init_minimal_symbol_collection ();
back_to = make_cleanup_discard_minimal_symbols ();
/* Process the normal SOM symbol table first.
This reads in the DNTT and string table, but doesn't
actually scan the DNTT. It does scan the linker symbol
table and thus build up a "minimal symbol table". */
som_symtab_read (abfd, objfile, objfile->section_offsets);
/* Install any minimal symbols that have been collected as the current
minimal symbols for this objfile.
Further symbol-reading is done incrementally, file-by-file,
in a step known as "psymtab-to-symtab" expansion. hp-symtab-read.c
contains the code to do the actual DNTT scanning and symtab building. */
install_minimal_symbols (objfile);
do_cleanups (back_to);
/* Now read information from the stabs debug sections.
This is emitted by gcc. */
stabsect_build_psymtabs (objfile,
"$GDB_SYMBOLS$", "$GDB_STRINGS$", "$TEXT$");
}
static void
som_symfile_read (struct objfile *objfile, int mainline)
{
bfd *abfd = objfile->obfd;
struct cleanup *back_to;
do_pxdb (symfile_bfd_open (objfile->name));
init_minimal_symbol_collection ();
back_to = make_cleanup_discard_minimal_symbols ();
/* Read in the import list and the export list. Currently
the export list isn't used; the import list is used in
hp-symtab-read.c to handle static vars declared in other
shared libraries. */
init_import_symbols (objfile);
#if 0 /* Export symbols not used today 1997-08-05 */
init_export_symbols (objfile);
#else
objfile->export_list = NULL;
objfile->export_list_size = 0;
#endif
/* Process the normal SOM symbol table first.
This reads in the DNTT and string table, but doesn't
actually scan the DNTT. It does scan the linker symbol
table and thus build up a "minimal symbol table". */
som_symtab_read (abfd, objfile, objfile->section_offsets);
/* Install any minimal symbols that have been collected as the current
minimal symbols for this objfile.
Further symbol-reading is done incrementally, file-by-file,
in a step known as "psymtab-to-symtab" expansion. hp-symtab-read.c
contains the code to do the actual DNTT scanning and symtab building. */
install_minimal_symbols (objfile);
do_cleanups (back_to);
/* Now read information from the stabs debug sections.
This is a no-op for SOM.
Perhaps it is intended for some kind of mixed STABS/SOM
situation? */
stabsect_build_psymtabs (objfile, mainline,
"$GDB_SYMBOLS$", "$GDB_STRINGS$", "$TEXT$");
/* Now read the native debug information.
This builds the psymtab. This used to be done via a scan of
the DNTT, but is now done via the PXDB-built quick-lookup tables
together with a scan of the GNTT. See hp-psymtab-read.c. */
hpread_build_psymtabs (objfile, mainline);
/* Force hppa-tdep.c to re-read the unwind descriptors. */
objfile->obj_private = NULL;
}
