symbols which the main linker code did not do anything with.
(_bfd_generic_link_output_symbols): Use udata.p if it is set,
rather than looking the symbol up in the hash table. Just pass
through constructor symbols for which udata.p is not set. If the
linker defined the symbol, clear the constructor flag.
Fix -r for b.out file format when constructor symbols are defined.
pointer to a boolean variable set to true if something fails.
Cast to PTR rather than void *.
(sym_is_global): Rewrite for clarity.
(map_program_segments): If the program header size is too small,
call _bfd_error_handler and return failure rather than aborting.
(NAME(bfd_elf,write_object_contents)): Pass boolean variable when
calling write_relocs.
(elf_symbol_from_bfd_symbol): Use BFD_ASSERT rather than abort.
(struct elf_info_failed): Define.
(NAME(bfd_elf,size_dynamic_sections)): Declare variables in inner
blocks. Pass elf_info_failed structure when calling
elf_export_symbol and elf_adjust_dynamic_symbol.
(elf_export_symbol): Treat data argument as elf_info_failed rather
than bfd_link_info. Set failed field on error.
(elf_adjust_dynamic_symbol): Likewise.
(struct elf_finfo_failed): Define.
(elf_bfd_final_link): Pass elf_finfo_failed structure when calling
elf_link_output_extsym. Use BFD_ASSERT rather than abort.
(elf_link_output_extsym): Treat data argument as elf_finfo_failed
rather than elf_final_link_info. Set failed field on error.
(elf_link_input_bfd): Use BFD_ASSERT rather than abort.
(elf_reloc_link_order): Likewise.
the reloc count does not fit, print an error and return 0.
* coffcode.h (coff_write_object_contents): Check return value of
coff_swap_scnhdr_out.
* ecoff.c (_bfd_ecoff_write_object_contents): Check return value
of bfd_coff_swap_scnhdr_out.
ANSI_PROTOTYPES.
(bfd_error_handler_type): New global type.
(_bfd_error_program_name): New static variable.
(_bfd_default_error_handler): New static function.
(_bfd_error_handler): New BFD private global variable.
(bfd_set_error_handler): New globally visible function.
(bfd_set_error_program_name): New globally visible function.
* libbfd-in.h (_bfd_error_handler): Declare.
* bfd-in2.h, libbfd.h: Rebuild.
and use it instead of bfd_get_symcount. Check r_index after
setting r_extern based on whether this is a base relative reloc.
(NAME(aout,swap_std_reloc_IN)): Add symcount parameter, and use it
instead of bfd_get_symcount.
(NAME(aout,slurp_reloc_table)): Pass bfd_get_symcount to reloc
swap routines.
* libaout.h (NAME(aout,swap_ext_reloc_in)): Add symcount parameter
to declaration.
(NAME(aout,swap_std_reloc_in)): Likewise.
* sunos.c (sunos_canonicalize_dynamic_reloc): Pass
info->dynsym_count to reloc swap routines.
* aout-ns32k.c (MY_swap_std_reloc_in): Add symcount parameter.
* hp300hpux.c (MY(swap_std_reloc_in)): Likewise.
(MY(slurp_reloc_table)): Pass bfd_get_symcount to reloc swap
routine.
* i386lynx.c (NAME(lynx,swap_ext_reloc_in)): Add symcount
parameter.
(NAME(lynx,swap_std_reloc_in)): Likewise.
(NAME(lynx,slurp_reloc_table)): Pass bfd_get_symcount to reloc
swap routines.
_bfd_coff_adjust_symndx.
(bfd_coff_adjust_symndx): Define.
(coff_adjust_symndx): Define as NULL if not already defined.
(bfd_coff_std_swap_table): Initialize new field to
coff_adjust_symndx.
* cofflink.c (coff_link_input_bfd): Call coff_adjust_symndx if it
is defined.
* coff-a29k.c (coff_a29k_adjust_symndx): New static function.
(coff_adjust_symndx): Define before including coffcode.h.
* libcoff.h: Rebuild.
machine types.
(bfd_hppa_arch): Link in both PA1.0 and PA1.1 architecture info
structures.
* libhppa.h (enum pa_arch): New enumeration to describe the
different variants of the PA architecture.
* som.c (som_object_setup): Use new enumeration to set machine
type.
(som_finish_writing): If the machine type is PA1.1, then use the
PA1.1 machine identifier in the output file.
* binary.c: Add support for reading binary files. Loads the raw
contents of the file into a data section and wraps some symbols
around it. The symbols `_binary_<filename>_start' and
`_binary_<filename>_end' indicate the start and end of the data,
while `_binary_<filename>_size' is an absolute symbol whose value
is the size of the data. <filename> is the name of the binary
input file, with all non-alphanumeric characters converted to
underscores.
* archures.c (bfd_arch_get_compatible): Assume users knows what
they're doing if one of the architectures is bfd_arch_unknown.
accept M_SPARC if bfd_arch_sparc is not in the list of supported
architectures, and don't accept a 680x0 machine type if
bfd_arch_m68k is not in the list of supported architectures.
* aout0.c (MACHTYPE_OK): Define.
(bfd_mach_arc_host, bfd_mach_arc_graphics, bfd_mach_arc_audio): Ditto.
* cpu-arc.c (arch_info_struct): Define entries for each cpu variant.
(bfd_arc_arch): Link each one in.
(arc_get_mach): New function.
* elf32-arc.c (arc_info_to_howto_rel): Renamed from arc_info_to_howto.
(elf_info_to_howto_rel): Update.
(arc_elf_object_p, arc_elf_final_write_processing): New functions.
(elf_backend_object_p): Define.
(elf_backend_final_write_processing): Define.
(USE_REL): Define.
