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Author SHA1 Message Date
Thiemo Seufer
5b6a02bcf4 * elf64-mips.c (mips_elf64_link_hash_entry): New link hash. 
(mips_elf64_high): New Function.
	(mips_elf64_higher): Likewise.
	(mips_elf64_highest): Likewise.
	(mips_elf64_info_to_howto_rel): Likewise.
	(mips_elf64_info_to_howto_rela): Likewise.
	(mips_elf64_write_rel): Likewise.
	(mips_elf64_write_rela): Likewise.
	(mips_elf64_link_hash_newfunc): Likewise.
	(mips_elf64_hi16_reloc): Likewise.
	(mips_elf64_higher_reloc): Likewise.
	(mips_elf64_highest_reloc): Likewise.
	(mips_elf64_gprel16_reloc): Likewise.
	(mips_elf64_gprel16_reloca): Likewise.
	(mips_elf64_literal_reloc): Likewise.
	(mips_elf64_gprel32_reloc): Likewise.
	(mips_elf64_shift6_reloc): Likewise.
	(mips_elf64_got16_reloc): Likewise.
	(mips_elf64_assign_gp): Likewise.
	(mips_elf64_final_gp): Likewise.
	(gprel16_with_gp): Likewise.
	(mips_elf64_additional_program_headers): Likewise.
	(mips_elf64_link_hash_table_create): Likewise.
	(mips_elf64_got_offset_from_index): Likewise.
	(_mips_elf64_got_info): Likewise.
	(mips_elf64_sign_extend): Likewise.
	(mips_elf64_overflow_p): Likewise.
	(mips_elf64_global_got_index): Likewise.
	(mips_elf64_sort_hash_table_f): Likewise.
	(mips_elf64_sort_hash_table): Likewise.
	(mips_elf64_swap_msym_out): Likewise.
	(mips_elf64_create_local_got_entry): Likewise.
	(mips_elf64_local_got_index): Likewise.
	(mips_elf64_got_page): Likewise.
	(mips_elf64_got16_entry): Likewise.
	(mips_elf64_local_relocation_p): Likewise.
	(mips_elf64_next_relocation): Likewise.
	(mips_elf64_create_dynamic_relocation): Likewise.
	(mips_elf64_calculate_relocation): Likewise.
	(mips_elf64_obtain_contents): Likewise.
	(mips_elf64_perform_relocation): Likewise.
	(mips_elf64_relocate_section): Likewise.
	(mips_elf64_create_dynamic_sections): Likewise.
	(mips_elf64_adjust_dynamic_symbol): Likewise.
	(mips_elf64_always_size_sections): Likewise.
	(mips_elf64_size_dynamic_sections): Likewise.
	(mips_elf64_finish_dynamic_symbol): Likewise.
	(mips_elf64_finish_dynamic_sections): Likewise.
	(mips_elf64_gc_mark_hook): Likewise.
	(mips_elf64_gc_sweep_hook): Likewise.
	(mips_elf64_create_got_section): Likewise.
	(mips_elf64_record_global_got_symbol): Likewise.
	(mips_elf64_create_msym_section): Likewise.
	(mips_elf64_allocate_dynamic_relocations): Likewise.
	(mips_elf64_check_relocs): Likewise.
	(mips_elf64_output_extsym): Likewise.
	(mips_elf64_swap_gptab_in): Likewise.
	(mips_elf64_swap_gptab_out): Likewise.
	(gptab_compare): Likewise.
	(mips_elf64_final_link): Likewise.
	(prev_reloc_addend): Remenber addend of previous parts of a combined
	reloc.
	(ELF_MIPS_GP_OFFSET): New define.
	(STUB_LW,STUB_MOVE,STUB_JALR,STUB_LI16): Likewise.
	(MIPS_FUNCTION_STUB_SIZE): Likewise.
	(mips_elf64_howto_rel): Fix HOWTO defines.
	(mips_elf64_howto_rela): Likewise.
	(mips_elf64_swap_reloca_out): Fix signedness.
	(mips_elf64_be_swap_reloc_in): Use ELF64* instead of ELF32*.
	(mips_elf64_be_swap_reloca_in): Likewise.
	(mips_elf64_be_swap_reloc_out): Likewise. Preserve extended type info.
	(mips_elf64_be_swap_reloca_out): Likewise.
 2001-12-15 09:56:19 +00:00
Thiemo Seufer
36b4548250 * Makefile.am: split up BFD_LIBS like statements in BFD32_LIBS and 
BFD64_LIBS, make the latter depending on the availability of BFD64.
	Add archive64.c source file.
	* archive64.c: New file implementing bfd_elf64_archive_slurp_armap
	and bfd_elf64_archive_write_armap, code from elf64-mips.c
	* archive.c (bfd_slurp_armap): Add ELF64 archive support.
	* config.bfd (mips*-*-irix6*): Allow with BFD64 only.
	(mips64*el-*-linux*): Likewise.
	(mips*el-*-linux*): Likewise. Reorder entries.
	* configure.in (bfd_libs): Define in dependency of BFD64 and
	AC_SUBST it.
	* elf64-mips.c (mips_elf64_slurp_armap): Remove, use
	bfd_elf64_archive_slurp_armap instead.
	(mips_elf64_write_armap): Remove, use bfd_elf64_archive_write_armap
	instead.
 2001-12-05 22:46:21 +00:00
Thiemo Seufer
cdf6fd85e6 * coff-mips.c (mips_bfd_reloc_type_lookup): Replace 
BFD_RELOC_MIPS_GPREL by BFD_RELOC_GPREL16.
	* pe-mips.c (mips_bfd_reloc_type_lookup): Likewise.
	* elf32-mips.c (mips_reloc_map): Likewise. Replace
	BFD_RELOC_MIPS_GPREL32 by BFD_RELOC_GPREL32.
	* elf64-mips.c (mips_reloc_map): Likewise.
	* reloc.c (BFD_RELOC_MIPS_GPREL): Remove.
	(BFD_RELOC_MIPS_GPREL32): Remove.
	* config/tc-mips.c (macro_build): Replace BFD_RELOC_MIPS_GPREL
	by BFD_RELOC_GPREL16.
	(load_address): Likewise.
	(macro): Likewise.
	(md_apply_fix): Likewise. Replace BFD_RELOC_MIPS_GPREL32 by
	BFD_RELOC_GPREL32.
	(s_gpword): Replace BFD_RELOC_MIPS_GPREL32 by BFD_RELOC_GPREL32.
	(tc_gen_reloc): Replace BFD_RELOC_MIPS_GPREL by BFD_RELOC_GPREL16.
	*config/tc-mips.h: Replace BFD_RELOC_MIPS_GPREL by BFD_RELOC_GPREL16.
 2001-12-02 13:14:48 +00:00
Thiemo Seufer
1e2be829b6 * elf64-mips.c (elf_backend_may_use_rela_p): New define. 
(elf_backend_default_use_rela_p): New define.
 2001-10-03 14:12:12 +00:00
Alan Modra
dc810e3900 Touches most files in bfd/, so likely will be blamed for everything.. 
o  bfd_read and bfd_write lose an unnecessary param and become
   bfd_bread and bfd_bwrite.

o  bfd_*alloc now all take a bfd_size_type arg, and will error if
   size_t is too small.  eg. 32 bit host, 64 bit bfd, verrry big files
   or bugs in linker scripts etc.

o  file_ptr becomes a bfd_signed_vma.  Besides matching sizes with
   various other types involved in handling sections, this should make
   it easier for bfd to support a 64 bit off_t on 32 bit hosts that
   provide it.

o  I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
   generally available.  They now cast their args to bfd_vma and
   bfd_byte * as appropriate, which removes a swag of casts from the
   source.

o  Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
   aout-encap.c.

o  Zillions of formatting and -Wconversion fixes.
 2001-09-18 09:57:26 +00:00
Thiemo Seufer
77bfe34f56 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO 
definitions.
	(mips_elf64_howto_table_rel): Likewise.
 2001-09-06 21:30:15 +00:00
Alan Modra
5e57284986 * elf64-mips.c (UNUSED_RELOC): Define. 
(mips_elf64_howto_table_rel): Use it.
	(mips_elf64_howto_table_rela): Here too.
	(mips_elf64_write_relocs): Fix signed/unsigned warning.
 2001-08-17 09:21:34 +00:00
Andreas Jaeger
56fc028eb1 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute. 
(elf_generic_info_to_howto_rel): Likewise.
	* coff-alpha.c (reloc_nil): Likewise.
	(alpha_ecoff_bad_format_hook): Likewise.
	(alpha_adjust_reloc_out): Likewise.
	(alpha_bfd_reloc_type_lookup): Likewise.
	(alpha_convert_external_reloc): Likewise.
	* elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
	(elf64_alpha_reloc_bad): Likewise.
	(elf64_alpha_reloc_gpdisp): Likewise.
	(elf64_alpha_bfd_reloc_type_lookup): Likewise.
	(elf64_alpha_info_to_howto): Likewise.
	(elf64_alpha_add_symbol_hook): Likewise.
	(elf64_alpha_create_got_section): Likewise.
	(elf64_alpha_is_local_label_name): Likewise.
	(elf64_alpha_merge_ind_symbols): Likewise.
	* elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
	(mips_elf64_get_reloc_upper_bound): Likewise.
	* nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
	(nlm_alpha_get_public_offset): Likewise.
 2001-05-03 04:46:27 +00:00
H.J. Lu
fdbafa100f 2001-04-05 Steven J. Hill <sjhill@cotw.com> 
* config.bfd (mips*el*-*-linux-gnu*): Use traditional little
	endian MIPS ELF target.
	* config.bfd (mips*-*-linux-gnu*): Use traditional big endian
	MIPS ELF target.

	* configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
	64bit big endian MIPS ELF target.
	(bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
	endian MIPS ELF target.
	* configure: Regenerated.

	* elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
	little endian targets.
	(mips_elf_sym_is_global): Handle traditional targets.

	* elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
	64bit big endian MIPS ELF target.
	(bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
	endian MIPS ELF target.

	* targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
	and bfd_elf64_tradlittlemips_vec.
 2001-04-08 05:11:49 +00:00
Nick Clifton
7898dedac0 Update copyright notices 2001-03-08 21:04:02 +00:00
Nick Clifton
b401d8e517 oops - omitted from previous delta 2001-02-11 23:21:01 +00:00
Kazu Hirata
fe8bc63d5e 2000-12-08 Kazu Hirata <kazu@hxi.com> 
* elf64-alpha.c: Fix formatting.
	* elf64-hppa.c: Likewise.
	* elf64-mips.c: Likewise.
 2000-12-09 01:54:51 +00:00
Andrew Cagney
23e2c83b83 The MIPS thinks that addresses are signed. Sign extend MIPS ECOFF 
addresses.
 2000-07-11 06:37:34 +00:00
Nick Clifton
77fb9c28ac Revert previous patch. 1999-12-10 18:51:35 +00:00
Nick Clifton
ad247e3c7d Change AR for ELF so that common symbols are not included in archive map. 
Change LD for ELF so that archive elements whoes archive map contains a
 reference to a common symbol will get linkled in.
Add new field to bfd_target structure and initialise it for all bfd targets.
 1999-12-10 01:41:22 +00:00
Mark Mitchell
81edd86dd1 * dwarf2.c (read_attribute): Support DW_FORM_ref8. 
* elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
	to possibly_dynamic_relocs.  Adjust usage throughout code.
	(elf_mips_howto_table): Handle R_MIPS_64 correctly.
	(elf_mips_ctor64_howto): Likewise.
	(mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
	Adjust indentation.
	(mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
	(_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
	Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
	* elf64-mips.c (elf_backend_may_use_rel_p): Define.
 1999-07-14 08:49:40 +00:00
Mark Mitchell
103186c62b * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify. 
(_bfd_mips_elf_create_dynamic_sections): New function.
	(_bfd_mips_elf_add_symbol_hook): Likewise.
	(_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
	(_bfd_mips_elf_finish_dynamic_symbol): Likewise.
	(_bfd_mips_elf_finish_dynamic_sections): Likewise.
	(_bfd_mips_elf_gc_mark_hook): Likewise.
	(_bfd_mips_elf_gc_sweep_hook): Likewise.
	(_bfd_mips_elf_always_size_sections): Likewise.
	(_bfd_mips_elf_size_dynamic_sections): Likewise.
	(_bfd_mips_elf_check_relocs): Likewise.
	(_bfd_mips_elf_link_hash_table_create): Likewise.
	(_bfd_mips_elf_print_private_data): Likewise.
	(_bfd_mips_elf_link_output_symbol_hook): Likewise.
	(_bfd_mips_elf_final_link): Likewise.
	(_bfd_mips_elf_additional_program_headers): Likewise.
	(_bfd_mips_elf_modify_segment_map): Likewise.
	(_bfd_mips_elf_relocate_section): Likewise.
	* elf32-mips.c (mips_elf32_object_p): Move contents into
	_bfd_mips_elf_object_p.
	(mips_elf_additional_program_headers): Rename to
	_bfd_mips_elf_additional_program_headers.
	(mips_elf_modify_segment_map): Rename to
	_bfd_mips_elf_modify_segment_map.
	(elf_mips_abi_name): Change prototype.
	(mips_elf32_section_from_shdr): Merge into
	_bfd_mips_elf_section_from_shdr.
	(mips_elf32_section_processing): Merge into
	_bfd_mips_elf_section_processing.
	(mips_elf_final_link): Rename to _bfd_mips_elf_final_link.  Invoke
	the right back-end ELF linker.
	(mips_elf_relocate_section): Rename to
	_bfd_mips_elf_relocate_section.  Clean up.  Adjust for 64-bit code.
	(mips_elf_link_output_symbol_hook): Rename to
	_bfd_mips_elf_link_output_symbol_hook.
	(mips_elf_create_dynamic_section): Rename to
	_bfd_mips_elf_create_dynamic_section.
	(mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
	Adjust for 64-bit code.  Use mips_elf_got_section.
	(mips_elf_adjust_dynamic_symbol): Rename to
	_bfd_mips_elf_adjust_dynamic_symbol.  Use
	mips_elf_allocate_dynamic_relocations.
	(mips_elf_finish_dynamic_symbol): Rename to
	_bfd_mips_elf_finish_dynamic_symbol.  Use mips_elf_got_section.
	Adjust for 64-bit code.
	(mips_elf_finish_dynamic_sections): Rename to
	_bfd_mips_elf_finish_dynamic_sections.  Adjust for 64-bit code.
	(mips_elf_always_size_sections): Rename to
	_bfd_mips_elf_always_size_sections.
	(mips_elf_add_symbol_hook): Rename to
	_bfd_mips_elf_add_symbol_hook.
	(mips_elf_next_lo16_addend): Constify.
	(mips_elf_calculate_relocation): Likewise.
	(mips_elf_obtain_contents): Likewise.
	(mips_elf_perform_relocation): Likewise.
	(mips_elf_create_dynamic_relocation): Likewise.
	(mips_elf_allocate_dynamic_relocations): New function.
	(MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
	(MIPS_ELF_REL_SIZE): Likewise.
	(MIPS_ELF_DYN_SIZE): Likewise.
	(MIPS_ELF_GOT_SIZE): Likewise.
	(MIPS_ELF_SYM_SIZE): Likewise.
	(MIPS_ELF_LOG_FILE_ALIGN): Likewise.
	(MIPS_ELF_GET_WORD): Likewise.
	(MIPS_ELF_PUT_WORD): Likewise.
	(MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
	(STUB_LW): Conditionalize for 64-bit value.
	(elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
	entries.
	(_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
	Check it for inconsistency.
	(_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
	ABI.
	(_bfd_mips_elf_fake_sections): Remove duplicate handling of
	.msym.
	(mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
	(mips_elf_got_offset_from_index): Use misp_elf_got_section.
	(mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
	(mips_elf_local_got_index): Likewise.
	(mips_elf_got_page): Likewise.
	(mips_elf_got_info): Likewise.
	(mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
	(ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
	(mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
	instead of constant `2'.
	(mips_elf_create_got_section): Tidy.  Use MIPS_ELF_GOT_SIZE.
	(mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
	(mips_elf_size_dynamic_sections): Use
	MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
	MIPS_ELF_ADD_DYNAMIC_ENTRY.  Remove #if 0'd code.
	Adjust all releveant entries in elf backend table.
	* elf64-mips.c (mips_elf64_section_from_shdr): Remove.
	(mips_elf64_section_processing): Likewise.
	Adjust elf backend entries to use _bfd_mips_elf variants now
	publicly available.
 1999-07-07 19:23:22 +00:00
Mark Mitchell
c7ac6ff835 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard 
hash-entry sizes.
	(size_dynamic_sections): Likewise.
	(elf_link_output_extsym): Likewise.
	* elf.c: (elf_fake_sections): Likewise.
	* libbfd.c (bfd_get): New macro.
	(bfd_put): Likewise.
	* bfd-in2.h: Regenerated.
	* elf-bfd.h (elf_size_info): Add hash_entry_size,
	int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
	wap_reloca_in, and swap_reloca_out.
	* elflink.h (elf_link_read_relocs_from_section): Adjust to handle
	multiple internal relocations per external relocation.
	(link_read_relocs): Likewise.
	(elf_bfd_final_link): Likewise.
	(elf_link_input_bfd): Likewise.
	(elf_gc_mark): Likewise.
	(elf_gc_smash_unused_vtentry_relocs): Likewise.
	* elfcode.h (elf_swap_dyn_out): Adjust type to match
	elf_swap_dyn_in.
	(size_info): Add entries for new fields.
	* elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
	(mips_elf64_be_swap_reloc_in): New function.
	(mips_elf64_be_swap_reloc_out): Likewise.
	(mips_elf64_be_swap_reloca_in): Likewise.
	(mips_elf64_be_swap_reloca_out): Likewise.
	(mips_elf64_size_info): Add entries for new fields.
 1999-07-07 17:50:56 +00:00
Mark Mitchell
d2905643ff * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR. 
* elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
	(mips_elf64_howto_table_rela): Likewise.
 1999-06-02 18:17:59 +00:00
Richard Henderson
c71c54c969 Update copyright. 1999-06-02 16:11:43 +00:00
Mark Mitchell
3f830999e3 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation. 
(BFD_RELOC_MIPS_GOT_PAGE): Likewise.
	(BFD_RELOC_MIPS_GOT_OFST): Likewise.
	(BFD_RELOC_MIPS_GOT_DISP): Likewise.
	* bfd-in2.h: Regenerated.
	* libbfd.h: Likewise.
	* elf32-mips.c (mips_info_to_howto_rela): New function.
	(USE_REL): Adjust for new conventions.
	(MINUS_ONE): New macro.
	(elf_mips_howto_table): Add R_MIPS_SUB.
	(mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
	and MIPS_GOT_DISP.
	(mips_elf_final_write_processing): Set sh_link, not sh_info, for a
	.MIPS.content section.
	(_bfd_mips_elf_fake_sections): Treat all sections that begin
	with .MIPS.content as .MIPS.content sections.  Set
	SHF_MNIPS_NOSTRIP for such section.
	(elf_info_to_howto): Define to mips_info_to_howto_rela.
	* elf64-mips.c (mips_r):  Add entries for MIPS_SUB, MIPS_GOT_PAGE,
	MIPS_GOT_OFST, and MIPS_GOT_DISP.
 1999-06-02 10:20:16 +00:00
Richard Henderson
252b5132c7 19990502 sourceware import 1999-05-03 07:29:11 +00:00