diff options
Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 140a921..00d698c 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,192 @@ +Tue Feb 8 08:57:31 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + Make all callers of malloc or realloc (including via obstacks) + check the result for NULL. Most set bfd_error to no_memory and + return in that case; a few are harder to fix, and are marked + with "FIXME <return type>". + + * elf32-hppa.c (hppa_elf_build_arg_reloc_stub + hppa_elf_build_long_branch_stub): Check bfd_make_empty_symbol return. + * linker.c (_bfd_generic_link_output_symbols + _bfd_generic_link_write_global_symbol): Ditto + * section.c (bfd_make_section_anyway): Ditto. + + * tekhex.c (find_chunk tekhex_mkobject): Check bfd_alloc. + (first_phase): Ditto. FIXME void + (tekhex_make_empty_symbol): Check bfd_zalloc. + + * sunos.c (sunos_read_dynamic_info): Check bfd_zalloc. + (MY(read_dynamic_symbols) MY(read_dynamic_relocs)): Check bfd_alloc. + + * stringhash.c (_bfd_stringtab_hash_newfunc): Check bfd_hash_allocate. + + * srec.c: Indent. + (fillup_symbols): Check bfd_alloc. FIXME void + (srec_mkobject srec_get_section_contents + srec_set_section_contents): Check bfd_alloc. + (srec_make_empty_symbol): Check bfd_zalloc. + + * som.c (hppa_som_gen_reloc_type): Check bfd_alloc_by_size_t. + (make_unique_section): Check bfd_alloc. + (som_new_section_hook): Check bfd_zalloc. + (bfd_som_attach_aux_hdr): Ditto. FIXME void + + * rs6000-core.c (rs6000coff_core_p): Check bfd_zalloc. + + * osf-core.c (osf_core_make_empty_symbol): Check bfd_zalloc. + (osf_core_core_file_p): Check bfd_alloc. + + * oasys.c (oasys_slurp_symbol_table oasys_archive_p + oasys_mkobject oasys_object_p oasys_new_section_hook + oasys_set_section_contents): Check bfd_alloc. + (oasys_slurp_section_data): Check bfd_zalloc and bfd_alloc. + (oasys_make_empty_symbol): Check bfd_zalloc. + + * nlmcode.h (nlm_make_empty_symbol): Check bfd_zalloc. + (nlm_slurp_symbol_table): Check bfd_zalloc and bfd_alloc. + + * nlm32-sparc.c (nlm_sparc_read_import): Check bfd_alloc. + + * nlm32-i386.c (nlm_i386_read_import): Check bfd_alloc. + + * nlm32-alpha.c (nlm_alpha_read_import): Check bfd_alloc. + + * linker.c (_bfd_link_hash_newfunc + (generic_link_hash_newfunc + (archive_hash_newfunc + (_bfd_generic_link_add_one_symbol): Check bfd_hash_allocate. + (_bfd_generic_final_link + (_bfd_generic_link_output_symbols + (default_indirect_link_order): Check bfd_alloc. + (bfd_new_link_order): Check bfd_alloc_by_size_t. + + * irix-core.c (irix_core_make_empty_symbol): Check bfd_zalloc. + + * ieee.c: Indent. + (read_id get_symbol get_section_entry ieee_archive_p ieee_object_p + ieee_slurp_section_data ieee_new_section_hook): Check bfd_alloc. + (do_one): Check bfd_alloc. Return a boolean. + (ieee_slurp_section_data): Check it. + (init_for_output): Check bfd_alloc. Return a boolean. + (ieee_set_section_contents): Check it. + (do_with_relocs): Check bfd_alloc. Return a boolean. + (ieee_bfd_debug_info_accumulate): Ditto. FIXME void. + (ieee_mkobject): Check bfd_zalloc. + (ieee_make_empty_symbol): Check bfd_zmalloc. + + * hpux-core.c (hpux_core_make_empty_symbol): Check + bfd_zalloc. + + * hppabsd-core.c (hppabsd_core_make_empty_symbol): Check + bfd_zalloc. + (hppabsd_core_core_file_p): Check bfd_zalloc. + + * hp300hpux.c (MY(slurp_symbol_table)): Check bfd_alloc. + + * elfcode.h (elf_new_section_hook): Check bfd_alloc. + (bfd_section_from_phdr): Ditto. + (write_relocs): Ditto. FIXME void + (elf_map_symbols assign_section_numbers map_program_segments): + Ditto. Return a boolean. + (swap_out_syms): Ditto. Check elf_map_symbols. + (elf_slurp_symbol_table): Check bfd_zalloc. + (elf_slurp_reloca_table): Check bfd_alloc. + (elf_slurp_reloc_table): Ditto. + (elf_compute_section_file_positions): Check assign_section_numbers. + (assign_file_positions_except_relocs): Return a boolean. + Check map_program_segments. + (elf_compute_section_file_positions): Check it. + + * elf32-mips.c (mips_elf_final_link): Check bfd_alloc. + + * elf32-hppa.c (hppa_elf_stub_branch_reloc): Check bfd_zmalloc and + realloc. + (hppa_elf_stub_reloc): Ditto. + (hppa_elf_build_arg_reloc_stub): Check bfd_zalloc. + (hppa_elf_build_long_branch_stub): Ditto. + (elf32_hppa_backend_symbol_table_processing): Ditto. + + * ecoff.c (ecoff_set_symbol_info): Check bfd_alloc. Return a boolean. + (ecoff_slurp_symbol_table): Check it. + (ecoff_slurp_armap): Check bfd_alloc. + (ecoff_write_armap): Check bfd_zalloc. + (ecoff_link_hash_newfunc): Check bfd_hash_allocate and + _bfd_link_hash_newfunc. + (ecoff_link_add_externals): Check bfd_alloc. + + * ctor.c (bfd_constructor_entry): Check bfd_alloc. + + * coffgen.c (coff_real_object_p): Check bfd_alloc. + (coff_renumber_symbols): Check bfd_alloc_by_size_t. Return a boolean. + (coff_write_symbol): Check bfd_alloc. FIXME int + (coff_write_linenumbers): Check bfd_alloc. Return a boolean. + (coff_section_symbol): Check bfd_alloc_by_size_t. + (coff_get_normalized_symtab): Check bfd_alloc. + (coff_bfd_make_debug_symbol): Check bfd_zalloc. + * libcoff-in.h: Change decls of coff_renumber_symbols, + coff_write_linenumbers. + * libcoff.h: Rebuilt. + * coffcode.h (coff_write_object_contents): Check + coff_renumber_symbols, coff_write_linenumbers. + + * coffcode.h: Indent. + (coff_add_missing_symbols): Check bfd_alloc_by_size_t. Return a + boolean. + (coff_write_object_contents): Check it. + + * coff-alpha.c (alpha_relocate_section): Check bfd_alloc. + * coff-mips.c (mips_relocate_section): Ditto. + + * archive.c (bfd_slurp_bsd_armap_f2): Check bfd_alloc value. + (do_slurp_bsd_armap): Ditto. + (compute_and_write_armap): Check bfd_realloc value. + + * aoutx.h (translate_from_native_sym_flags): Check bfd_alloc + return value. Return boolean value. + (NAME(aout,make_empty_symbol)): Check bfd_zalloc return value. + (NAME(aout,slurp_symbol_table)): Check bf_alloc and bfd_zalloc + return value. + (add_to_stringtab): Ditto. FIXME void + (aout_link_hash_newfunc): Check bfd_hash_allocate return value. + (aout_link_add_symbols): Check bfd_alloc value. + (translate_symbol_table): Check translate_from_native_sym_flags. + * hp300hpux.c (MY(slurp_symbol_table)): Ditto. + * aoutx.h (aout_link_hash_newfunc): Check _bfd_link_hash_newfunc. + + * opncls.c (bfd_zalloc bfd_realloc): Check result of bfd_alloc. + + * opncls.c (obstack_chunk_alloc): Define as malloc, not + bfd_xmalloc_by_size_t. + (_bfd_new_bfd): Check obstack_begin for 0 return. + + * ieee.c (obstack_chunk_alloc): Define as malloc, not + bfd_xmalloc_by_size_t. + (ieee_archive_p): Check obstack_begin for 0 return and + obstack_finish for NULL return. + + * hash.c (obstack_chunk_alloc): Define as malloc, not + bfd_xmalloc_by_size_t. + (bfd_hash_table_init_n): Check obstack_begin for 0 return and + obstack_finish for NULL return. + (bfd_hash_lookup): Check obstack_alloc for NULL return. + + * ecofflink.c (obstack_chunk_alloc): Define as malloc, not + bfd_xmalloc_by_size_t. + bfd_ecoff_debug_accumulate + bfd_ecoff_debug_accumulate_other): Check obstack_alloc. + (add_file_shuffle add_memory_shuffle): Check obstack_alloc for + NULL return. Return boolean, not void. + (bfd_ecoff_debug_init): Check obstack_begin for 0 return. + (bfd_ecoff_debug_accumulate): Check add_file_shuffle + and add_memory_shuffle return. + (string_hash_newfunc): Check bfd_hash_allocate and bfd_hash_newfunc. + (bfd_ecoff_debug_accumulate): Check bfd_alloc. + (ecoff_add_string): Check add_memory_shuffle return. + + * libbfd-in.h (xmalloc, bfd_xmalloc, bfd_xmalloc_by_size_t): + Remove decls. + * libbfd.h: Rebuilt. + Fri Feb 11 15:35:32 1994 Stu Grossman (grossman at cygnus.com) * configure.host: Add Lynx/rs6000 support. |