* coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
version. Move COFF_WITH_PE specific code to new version.
(stype_to_sec_flags): Likewise. Add section parameter.
* coffgen.c (make_a_section_from_file): Set target_index before
calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
* libcoff.h: Rebuild.
* coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
(RTYPE2HOWTO): Return NULL if reloc type is out of range.
(coff_i386_rtype_to_howto): Likewise.
* coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
Completely ignore symbols which are all zero.
(dummy_reloc16_estimate): Add return 0.
* cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
variable copy to name_copy to avoid shadowing outer scope
variable.
* libcoff-in.h (coff_data_type): Change raw_syment_count field
from unsigned int to unsigned long. Add timestamp field.
* libcoff.h: Rebuild.
Also comment changes.