2000-07-15 H.J. Lu <[email protected]>

[binutils.git] / bfd / ChangeLog

2000-07-15  H.J. Lu  <[email protected]>

	* aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.

2000-07-12  Charles Wilson  <[email protected]>

	* libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
	out a structure that is BFD_IN_MEMORY.

2000-07-11  Alan Modra  <[email protected]>

	* elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
	bfd pointer.  Print section id instead of bfd pointer for local
	syms.  Prefix addend with `+' for global syms as well as local.
	Correct calculation of name component lengths.
	(elf64_hppa_check_relocs): Update call to get_dyn_name.

	From David Huggins-Daines  <[email protected]>
	* elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
	* elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
	(elf64_hppa_modify_segment_map): Likewise.

Tue Jul 11 17:21:52 2000  Andrew Cagney  <[email protected]>

	* elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
 	addresses to be "naturally" sign extended.  Return -1 if unknown.
	* bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
	* bfd-in2.h: Regenerate.

Tue Jul 11 16:25:52 2000  Andrew Cagney  <[email protected]>

	* ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
 	and ECOF_SIGNED_64 to list ways to extract an offset.
	(ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
 	ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
 	Update.
	* elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
	* elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.

Tue Jul 11 16:03:04 2000  Andrew Cagney  <[email protected]>

	* elfcode.h (elf_object_p): Use bfd_set_start_address and not
 	bfd_get_start_address.
	(elf_swap_ehdr_in): Sign extend e_entry when applicable.
	(elf_swap_ehdr_out): Ditto.

2000-07-10  Alexander Aganichev  <[email protected]>

	* archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
	compatibility with older binutils.

2000-07-10  Alan Modra  <[email protected]>

	* section.c (bfd_make_section_anyway): Start section_id at 0x10.
	(STD_SECTION): Avoid negative ids, instead use 0 to 3.

	From Ryan Bradetich  <[email protected]>
	* dwarf1.c (parse_die): Cure signed/unsigned char warnings.
	(parse_line_table): Ditto.
	(_bfd_dwarf1_find_nearest_line): Ditto.
	* syms.c (cmpindexentry): Remove extra `*' from params.

2000-07-09  Koundinya K  <[email protected]>

        * elf32-mips.c (sort_dynamic_relocs): New Function.
        (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
	via qsort to sort the dynamic relocations in increasing r_symndx
	value.
	
2000-07-09  Alan Modra  <[email protected]>

	* elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
	ATTRIBUTE_UNUSED to unused args.
	(get_opd): Likewise.
	(get_plt): Likewise.
	(get_dlt): Likewise.
	(get_stub): Likewise.
	(elf64_hppa_adjust_dynamic_symbol): Likewise.
	(elf64_hppa_link_output_symbol_hook): Likewise.
	(elf64_hppa_check_relocs): Delete unused var.
	(elf64_hppa_size_dynamic_sections): Likewise.
	(elf64_hppa_finalize_opd): Likewise.
	(elf64_hppa_finalize_dynreloc): Likewise.
	(elf64_hppa_modify_segment_map): Likewise.
	(elf64_hppa_finish_dynamic_sections): Likewise.

	* elf-hppa.h (elf_hppa_final_write_processing): Add
	ATTRIBUTE_UNUSED to unused args.
	(elf_hppa_final_link_relocate): Likewise.
	(elf_hppa_record_segment_addrs): Add paretheses.
	(elf_hppa_relocate_section): Constify dyn_name.

	From  David Huggins-Daines  <[email protected]>
	* config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
	rearrange case statement so that it gets preferred to 32-bit ones.

	* elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
	asection->id instead of address of asection structure.
	(elf32_hppa_size_stubs): Likewise.

	* elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
	for .init* and .fini*.

	* elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
	and addends used in stub names to 32 bits.
	(elf32_hppa_size_stubs): Likewise.

	* elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
	twice for R_PARISC_GPREL64.  Use bfd_put_32 for R_PARISC_PCREL32,
	not bfd_put_64.  Fix minor comment typo and formatting.

	Changes to create multiple linker stubs, positioned immediately
	before the section where they are required.
	* elf32-hppa.c: Don't include hppa_stubs.h.
	(elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
	(elf32_hppa_stub_hash_table): Delete.
	(elf32_hppa_link_hash_entry): Delete.
	(elf32_hppa_link_hash_table): Use plain bfd_hash_table for
	stub_hash_table, and store the struct here rather than a pointer.
	Delete output_symbol_count.  Add offset array.  Change
	global_value to a bfd_vma.
	(elf32_hppa_stub_hash_lookup): Use table instead of table->root.
	(elf32_hppa_stub_hash_traverse): Delete.
	(elf32_hppa_name_of_stub): Delete.
	(elf32_hppa_link_hash_lookup): Delete.
	(elf32_hppa_link_hash_traverse): Delete.
	(elf32_hppa_stub_hash_table_init): Delete.
	(elf32_hppa_size_of_stub): Pass input section and offset rather
	than location and calculate location here.  Don't pass name as all
	stubs are now the same size.
	(elf32_hppa_stub_hash_newfunc): Init new fields.
	(elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
	too.
	(elf32_hppa_bfd_final_link_relocate): Cast enums to int before
	comparing against ints.  Rewrite stub handling code.
	(elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
	Case enums to int before comparing against ints.  Remove
	bfd_reloc_dangerous case.
	(elf32_hppa_build_one_stub): Rewrite.
	(elf32_hppa_size_one_stub): New function.
	(elf32_hppa_build_stubs): Rewrite.
	(elf32_hppa_size_stubs): Pass in linker call-back functions.
	Rewrite stub-handling specific code.

	* elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.

	* elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.

	* hppa_stubs.h: Delete.
	* Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
	(elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
	* Makefile.in: Regenerate.

	* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
	e_nlrsel.

	* libhppa.h (hppa_field_adjust): Correct e_nsel case.

	* elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
	and section name for bfd_reloc_notsupported error message.
	(elf32_hppa_bfd_final_link_relocate): Print reasons for returning
	bfd_reloc_notsupported.
	(elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.

	* elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
	undefined weak symbols for all relocs.
	(elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
	offsets are relative to one past the delay slot.
	(elf32_hppa_size_stubs): Account for reloc addend when calculating
	branch destination.  Put addend into stub name too.
	(elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
	adjust by 8 when deciding whether a linker stub is needed.  Put
	addend into stub name as for above.

	* elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
	various args and vars.
	(elf32_hppa_bfd_final_link_relocate): Here too.
	(elf32_hppa_size_stubs): Rename index -> indx.  Use e_indx for
	inner block var to avoid shadowing.

	* elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type):  Make `field' arg
	unsigned.
	* elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
	* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
	(elf_hppa_fake_sections): Rename local var to avoid shadowing.

	* libhppa.h: Change practically all unsigned ints to plain ints.
	Remove tests on gcc version.  Instead use ATTRIBUTE_UNUSED for
	prototypes.

	From Ryan Bradetich  <[email protected]>
	* libhppa.h (hppa_opcode_type): New enum to replace #define's.
	* elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
	suit above.
	From  David Huggins-Daines  <[email protected]>
	* elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
	to the new OP_* ones.

	* elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
	error exit.  Bail out earlier on plabel relocs that we aren't
	interested in.  Don't tell elf32_hppa_stub_hash_lookup to copy
	string, and then don't free our copy.
	(elf32_hppa_build_one_stub): Make insn unsigned int.

	* libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
	available with BL, not BE and BLE.

	* elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
	code for elf arg relocs.
	(elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
	argument with elf_link_hash_entry h.  Handle undefined weak
	symbols.  Move $global$ lookup from here...
	(elf32_hppa_relocate_section): ...to here.  Return correct error
	message for non-handled relocs.
	(elf32_hppa_size_of_stub): Correctly test branch range.  Previous
	wrong test was -0x3ffff to +0x40000.

	* elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
	R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
	Handle them as such.
	(elf_hppa_relocate_insn): Fix a typo.

	* libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
	(assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
	assemble_17, assemble_21): Delete.
	Supply defines for all 64 possible opcodes.
	(bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
	formats.  Handle COMICLR.
	(hppa_rebuild_insn): Delete bfd argument.  Handle formats 10, -11,
	-10, -16, 16, 22.

	* elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
	(elf32_hppa_bfd_final_link_relocate): Major rewrite.
	(elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
	to suit.
	(elf32_hppa_size_stubs): Don't free stub_name twice.  Read in all
	the local syms - did this code get deleted accidentally?  Ignore
	undefined and undefweak syms.

	* elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
	block.  Use it instead of elf64_hppa_hash_table (info).
	(elf_hppa_final_link_relocate): Use hppa_info instead of
	elf64_hppa_hash_table (info).

	* libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
	re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
	(hppa_rebuild_insn): Mask immediate bits here instead.
	* elf-hppa.h (elf_hppa_relocate_insn): Mask here too.

2000-07-08  Alan Modra  <[email protected]>

	* section.c (struct sec): Add id field.  Tidy comment formatting.
	(bfd_make_section_anyway): Set id.
	(STD_SECTION): Init id too.
	Change CONST to const throughout.
	* archures.c (bfd_arch_info): Tidy comment.
	(bfd_arch_list): Change a CONST to const.
	* libbfd-in.h: Tidy comments and replace CONST with const.
	* elf-bfd.h: Likewise.
	* libbfd.h: Regenerate.
	* bfd-in2.h: Regenerate.
	* libcoff.h: Regenerate.

2000-07-07  DJ Delorie  <[email protected]>

	* archive.c (_bfd_write_archive_contents): Add an informative
	comment.

2000-07-06  Kazu Hirata  <[email protected]>

	* srec.c: Fix formatting.

2000-06-05  DJ Delorie  <[email protected]>

	* MAINTAINERS: new

2000-07-04  Alexandre Oliva  <[email protected]>

	* coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
	value of PC-relative offsets.

2000-07-03  Jim Wilson  <[email protected]>

	* elf64-alpha.c (alpha_elf_size_info): New.
	(elf_backend_size_info): Define to alpha_elf_size_info.
	* elfcode.h (elf_size_info): Change hash bucket size to 4.

2000-07-03  Ulf Carlsson  <[email protected]>

	* elf32-mips.c: Include elf32-target.h again for the traditional
	MIPS targets.

2000-07-03  Marek Michalkiewicz  <[email protected]>

	* elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
	Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
	(avr_info_to_howto_rela): Likewise.
	(elf32_avr_gc_mark_hook): Likewise.
	(elf32_avr_gc_sweep_hook): Likewise.
	(elf32_avr_relocate_section): Likewise.

2000-07-03  Mark Elbrecht  <[email protected]>

	* cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
	an external symbol for a non-shared, non-relocatable link.
	
2000-07-03  Nick Clifton  <[email protected]>

	* cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
	is an external symbol.
	(IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
	external symbol.
	
2000-07-03  Kazu Hirata  <[email protected]>

	* reloc16.c: Fix formatting.

2000-07-01  Koundinya K  <[email protected]>

        * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
        to add a new target for traditional mips i.e
        bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
        * configure.in: Likewise.
        * configure: Rebuild.
        * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
	bfd_target_vector.
	(bfd_elf32_tradlittlemips_vec): Likewise.
        * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
        to see that elfNN_bed does not get redefined even if the target file
        is included twice for a chip. See elf32-mips.c.
	
2000-07-01  Alan Modra  <[email protected]>

	* Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
	(CLEANFILES): Add DEPA.
	* Makefile.in: Regenerate.

2000-06-30  DJ Delorie  <[email protected]>
	
	* peicode.h (coff_swap_filehdr_in): can't use e_magic because we
 	can't assume the PE header is at 0x80.

2000-06-29  Mark Elbrecht  <[email protected]>

	* syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.

2000-06-28  Mark Elbrecht  <[email protected]>

	* go32stub.h: Update stub.

2000-06-26  Marek Michalkiewicz  <[email protected]>

	* archures.c (bfd_mach_avr5): Define.
	* bfd-in2.h (bfd_mach_avr5): Define.
	* cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
	bfd_mach_avr5, add bfd_mach_avr4.  Update comments.
	(compatible): Update comment.  Add missing test.
	* elf32-avr.c (avr_final_link_relocate): Support 8K wrap
	for avr2 and avr4.  Simplify 8K wrap code.
	(bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
	(elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.

2000-06-26  Kazu Hirata  <[email protected]>

	* coff-h8300.c: Fix formatting.
	* cpu-h8300.c: Likewise.

2000-06-24  Alexandre Oliva  <[email protected]>

	* elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
	for local symbols whose names are unknown.

2000-06-22  Alan Modra  <[email protected]>

	* Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
	find one.
	* Makefile.in: Regenerate.
	* doc/Makefile.in: Regenerate.

2000-06-20  H.J. Lu  <[email protected]>

	* Makefile.am: Rebuild dependency.
	* Makefile.in: Rebuild.

2000-06-20  Maciej W. Rozycki  <[email protected]>

	* elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
	(elf_backend_copy_indirect_symbol): Map to the new function.

2000-06-20  Alan Modra  <[email protected]>

	* archive.c (normalize): Correct pointer comparison when checking
	for backslashes.
	(bfd_bsd_truncate_arname): Likewise.
	(bfd_gnu_truncate_arname): Likewise.

2000-06-20  Ulf Carlsson  <[email protected]>

	* elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
	sections elf_{text,data}_{section,symbol}.
	* elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
	(_bfd_mips_elf_hide_symbol): New function.
	(elf_backend_hide_symbol): Map to the new function.
	(_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
	definitions of mips_elf_{text,data}_{section,symbol}.
	(mips_elf_local_relocation_p): Try to find the direct symbol
	based on new check_forced argument.
	(mips_elf_calculate_relocation): Use new version of
	mips_elf_local_relocation_p.
	(mips_elf_relocate_section): Likewise.
	(_bfd_mips_elf_relocate_section): Likewise.
	(mips_elf_sort_hash_table): Only assert that have enough GOT
	space.
	(mips_elf_got16_entry): Match all 32 bits to the existing GOT
	entry if the relocation based on the new external argument.
	(mips_elf_create_dynamic_relocation): Assert that we have a
	section contents allocated where we can swap out the dynamic
	relocations.
	(mips_elf_calculate_relocation): Find the real hash-table entry
	correctly by using h->root.root.type.  Only create a dynamic
	relocation entry if the symbol is defined in a shared library.
	Create an external GOT entry for the GOT16 relocation if the
	symbol was forced local.
	(_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
	dynamic index if the symbol was forced local.

2000-06-20  Maciej W. Rozycki  <[email protected]>

	* elf32-mips.c: Fix typos in comments.
	
2000-06-19  Mark Kettenis  <[email protected]>

	* rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
	CORE_VERSION_1.

2000-06-18  Stephane Carrez  <[email protected]>

	* Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
	* Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
	BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
	* configure.in (bfd_elf32_m68hc12_vec): Recognize.
	(bfd_elf32_m68hc11_vec): Likewise.
	* config.bfd (targ_cpu): Recognize 68hc12 and 68hc11. 
	Supports 68hc11 & 68hc12  at the same time.
	* targets.c (bfd_elf32_m68hc12_vec): Declare and put in
	bfd_target_vector.
	(bfd_elf32_m68hc11_vec): Likewise.
	* elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
	* archures.c (bfd_m68hc12_arch): Define and register in global list
	(bfd_m68hc11_arch): Likewise.
	* reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
	BFD_RELOC_M68HC11_3B): Define.
	* cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
	* cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.

2000-06-18  Ulf Carlsson  <[email protected]>

	* elf_bfd.h (struct elf_backend_data): Add info argument to
	elf_backend_hide_symbol.
	(_bfd_elf_link_hash_hide_symbol): Likewise.
	* elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
	* elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
	* elflink.h (elf_link_add_object_symbols): Likewise.
	(elf_link_assign_sym_version): Likewise.
	
2000-06-18  H.J. Lu  <[email protected]>

	* coff-i386.c (coff_i386_reloc): Don't return in case of
	output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
	Compensate PE relocations when linking with non-PE object
	files to generate a non-PE executable.

2000-06-17  Ulf Carlsson  <[email protected]>

	* elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
	GOT entries if we're doing a static link or -Bsymbolic link.

2000-06-15  Ulf Carlsson  <[email protected]>

	* elflink.h (elf_link_adjust_relocs): Check for and call backend
	specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
	available.
	(elf_link_output_relocs): Likewise.
	(elf_reloc_link_order): Likewise.
	
2000-06-16  Nicholas Duffek  <[email protected]>

	* archures.c (enum bfd_architecture): #define constants for
	PowerPc and RS6000 machine numbers.
	* bfd-in2.h: Regenerate.
	* coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
	to bfd_arch_powerpc instead of bfd_arch_rs6000.  Refer to PowerPc
	and RS6000 machine numbers using #defined constants from
	archures.c.
	* cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
	machine numbers using #defined constants from archures.c.  Add
	entries for EC603e, 630, A35, RS64II, RS64III, 7400.  Specify
	64-bit words in 620 entry.
	* cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
	RSC, and RS2.
	(bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).

2000-06-16  Nicholas Duffek  <[email protected]>

	* coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
	* libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
	* libcoff.h (struct xcoff_tdata): Define xcoff64 field.

2000-06-16  Nicholas Duffek  <[email protected]>

	* bfd-in.h (bfd_family_coff): Define.
	* bfd-in2.h: Regenerate.
	* coffgen.c (coff_count_linenumbers, coff_symbol_from,
	coff_find_nearest_line): Check COFFness using bfd_family_coff()
	instead of bfd_target_coff_flavour.
	* cofflink.c (_bfd_coff_final_link): Likewise.
	* cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
	exclude XCOFF files.
	* reloc.c (bfd_perform_relocation, bfd_install_relocation):
	Likewise.
	* targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
	* xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
	* xcofflink.c (XCOFF_XVECP): Delete.
	(bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
	bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
	bfd_xcoff_record_link_assignment,
	bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
	check for bfd_target_xcoff_flavour.

2000-06-16  Nicholas Duffek  <[email protected]>

	* rs6000-core.c: Support 64-bit core files, support pre-4.3 core
	files on AIX 4.3.
	(read_hdr): New function.
	(rs6000coff_core_p): Store mstsave or __context64 struct instead
	of trying to extract individual registers.  Set abfd->arch_info
	to match the architecture that created the core file.
	(rs6000coff_get_section_contents): Delete.
	* xcoff-target.h (rs6000coff_get_section_contents): Delete.

2000-06-14  H.J. Lu  <[email protected]>

	* vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
	is NULL.

2000-06-13  H.J. Lu  <[email protected]>

	* configure: Regenerate.

Tue Jun 13 01:28:57 2000  J"orn Rennecke <[email protected]>

	* peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
	armpei_little_vec.

2000-06-08  David O'Brien  <[email protected]>

	* configure.in (VERSION): Update to show this is the CVS mainline.

2000-06-07  Alan Modra  <[email protected]>

	* elf32-d10v.c: Include elf/d10v.h
	(enum reloc_type): Delete.
	* elf32-d30v.c: Include elf/d30v.h
	(enum reloc_type): Delete.

	* Makefile.am: Run "make dep-am" to regenerate dependencies.
	* Makefile.in: Regenerate.

	* elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
	(elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
	move HOWTOs into elf_howto_table.
	(R_386_standard, R_386_ext_offset): Define.
	(R_386_ext, R_386_vt_offset, R_386_vt): Define.
	(elf_i386_reloc_type_lookup): Modify calculation of index into
	elf_howto_table since we've removed the padding.
	(elf_i386_info_to_howto_rel): Likewise.
	(elf_i386_relocate_section): Likewise.

2000-06-06  Michael Snyder  <[email protected]>

	* elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.

2000-06-05  H.J. Lu  <[email protected]>

	* elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
	an error when seeing an undefined symbol with hidden/internal
	attribute. It is handled in *_relocate_section ().

2000-06-05  H.J. Lu  <[email protected]>

	* elflink.h (elf_fix_symbol_flags): Follow the link for the
	indirect symbol for the ELF_LINK_NON_ELF bit.
	(elf_link_output_extsym): Don't output the indirect symbol even
	if the ELF_LINK_NON_ELF bit is set.

2000-06-01  J.T. Conklin  <[email protected]>

	* config.bfd (i[3456]86-*-netbsdelf*): New target.
	(i[3456]86-*-netbsdaout*): New target.
	(i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
	(i[3456]86-*-openbsd*): Likewise.

Tue May 30 15:39:04 2000  Andrew Cagney  <[email protected]>

	* trad-core.c: From hpux-core.c, include <dirent.h> or
 	<sys/ndir.h> when possible.

2000-05-31  Nick Clifton  <[email protected]>

	* opintl.h (_(String)): Explain why dgettext is used instead
	of gettext. 

2000-05-31  Ulrich Drepper  <[email protected]>

	* elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
	definitions.  We must not assume they are sorted in the file
	according to their index numbers.

2000-05-31  Alan Modra  <[email protected]>

	* elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
        selector for R_PARISC_PCREL17R.  R_PARISC_DIR17R and
        R_PARISC_DIR17F are for absolute branches; Handle them as such.

2000-05-30  Nick Clifton  <[email protected]>

	* cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
	80960CA, 80960MC as valid machine names.

2000-05-30  H.J. Lu  <[email protected]>

	* elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
	visibility bits if the symbol is undefined. Correctly handle
	weak undefined symbols with hidden and internal attributes.

	* elflink.h (elf_link_add_object_symbols): Always turn the
	symbol into local if it has the hidden or internal attribute.

2000-05-29  Philip Blundell  <[email protected]>

	* ppcboot.c:  Add packed attribute if compiling with GCC.

2000-05-29  Anatoly Vorobey  <[email protected]>

	* elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.

2000-05-26  Michael Snyder  <[email protected]>

	* elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus, 
	elfcore_grok_psinfo): Add code to allow debugging a 32-bit
	corefile on a 64-bit (Sparc Solaris) host.  Also clean up
	a few old comments.

2000-05-26  Alan Modra  <[email protected]>

	* Makefile.am: Update dependencies with "make dep-am"
	* Makefile.in: Regenerate.

	* sysdep.h (gettext, dgettext, dcgettext, textdomain,
	bindtextdomain): Replace defines with those from intl/libgettext.h
	to quieten gcc warnings.

2000-05-26  Eli Zaretskii  <[email protected]>

	* aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.

	* archive.c (normalize, bfd_bsd_truncate_arname,
	bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
	file names with backslashes.

	* cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
	before opening it.

	* sysdep.h: Include filenames.h.

2000-05-26  Alan Modra  <[email protected]>

	* opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.

2000-05-26  Jakub Jelinek  <[email protected]>

	* elf64-sparc.c (sparc64_elf_relax_section): New.
	(sparc64_elf_relocate_section): Optimize tail call into branch always
	if possible.
	* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
	(elf32_sparc_relax_section): New.

2000-05-26  Jakub Jelinek  <[email protected]>

	* elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
	Remove unusued variables.
	(sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
	(sparc64_elf_merge_private_bfd_data): Fix shared library case from
	previous fix, so that shared libs really don't influence targets
	extension mask and memory model.

2000-05-23  H.J. Lu  <[email protected]>

	* elf64-alpha.c (elf64_alpha_relocate_section): Check
	h->root.other not h->other.
	* elf32-mips.c (mips_elf_calculate_relocation): Likewise.

	* elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.

2000-05-23  H.J. Lu  <[email protected]>

	* elf32-i386.c (elf_i386_relocate_section): Don't allow the
	undefined symbol with the non-default visibility attributes.
	* elf-hppa.h (elf_hppa_relocate_section): Likewise.
	* elf32-arm.h (elf32_arm_relocate_section): Likewise.
	* elf32-i370.c (i370_elf_relocate_section): Likewise.
	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
	* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
	* elf32-mips.c (mips_elf_calculate_relocation): Likewise.
	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
	* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
	* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
	* elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.

2000-05-22  Richard Henderson  <[email protected]>

	* elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
	PCREL22, PCREL64I.  Zero size of special relocs.
	(elf64_ia64_reloc_type_lookup): Likewise.
	(USE_BRL, oor_brl, oor_ip): New.
	(elf64_ia64_relax_section): New.
	(elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
	(elf64_ia64_install_value): Likewise, plus PCREL21BI.
	(elf64_ia64_relocate_section): Likewise.
	(bfd_elf64_bfd_relax_section): New.
	* reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
	(BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
	* bfd-in2.h, libbfd.h: Regenerate.

2000-05-22  Nick Clifton  <[email protected]>

	* configure.in : Add peigen.lo to MIPS PE targets.
	* configure: Regenerate.

2000-05-22  Momchil Velikov  <[email protected]>

	* libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
	only if it is known for both input and output bfds. Separate
	error message strings as in some languages, it may be necessary
	to change more than one place in the string to change between
	'big' and 'little'. 

	* elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
	endianess checks, call _bfd_generic_verify_endian_match() instead.  
	
	* elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.  

	* elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.  

	* elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
	endianess before checking bfd flavours.  

2000-05-22  H.J. Lu  <[email protected]>

	* elflink.h (elf_link_output_extsym): Clear the visibility
	field for symbols not defined locally.

2000-05-18  Alan Modra  <[email protected]>

	* libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
	re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
	(hppa_rebuild_insn): Mask immediate bits here instead.
	* elf-hppa.h (elf_hppa_relocate_insn): Mask here too.

2000-05-18  Momchil Velikov <[email protected]>

	* elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
	relocs for an executable, ensure that they are virtual addresses.

Thu May 18 10:55:47 2000  Jeffrey A Law  ([email protected])

	* config.bfd (hppa*64*-*-hpux11*): New target triplet.

2000-05-17  S. Bharadwaj Yadavalli  <[email protected]>
	    Rick Gorton	            <[email protected]>
	
	* elflink.h: Add emitrelocations support: when enabled, relocation 
	information and relocation sections are put into final output
	executables.  If the emitrelocations flag is set, do the following:
	(elf_bfd_final_link): Emit relocation sections.
	(elf_link_input_bfd): Compute relocation section contents.
	(elf_gc_sections): Don't clean relocation sections.

2000-05-16  Catherine Moore  <[email protected]>

	* som.c (som_decode_symclass):  Recognize weak symbols.

2000-05-16  Szabolcs Szakacsits <[email protected]>

	* peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
	read idata section only from dataoff.
	(pe_print_edata): Correctly check for valid eat_member.

Tue May 16 00:04:11 2000  J"orn Rennecke <[email protected]>

	* elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.

2000-05-14  Philip Blundell  <[email protected]>

	* config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.

2000-05-12  Alan Modra  <[email protected]>

	* targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec

	* peigen.c (pe_print_idata): Look for .idata section and print
	info even if data directory has zero entries.  Read idata section
	starting from dataoff, and adjust all data offsets to suit.  Cast
	all bfd_vma vars to unsigned long before passing to fprintf.
	* peigen.c (pe_print_edata): Similarly, look for .edata section
	and print info even if data directory has zero entries.  Cast
	all bfd_vma vars to unsigned long before passing to fprintf.

	From Szabolcs Szakacsits <[email protected]>
	* peigen.c (pe_print_idata): Use bfd_section_size rather than data
	directory size which may be bogus.
	* peigen.c (pe_print_edata): Similarly.

2000-05-09  Alan Modra  <[email protected]>

	* elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
	section is empty.
	(copy_private_bfd_data): Allow for space possibly taken up by elf
	headers when calculating segment physical address from lma.

2000-05-08  Alan Modra  <[email protected]>

	* versados.c (versados_scan): Init stringlen and pass_2_done.

	* trad-core.c (trad_unix_core_file_p): Return
	bfd_error_wrong_format rather than bfd_error_file_truncated.

	* peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
	add_data_entry.  DataDirectory virtual address is relative.
	(pe_print_idata): Account for relative DataDirectory virtual
	addresses.  Don't trash datasize inside POWERPC_LE_PE code.
	(pe_print_edata): Similarly.

	From Szabolcs Szakacsits <[email protected]>
	* peigen.c (dir_names): Add Delay Import Directory.
	(pe_print_idata):  Always search for bfd section containing
	idata address rather than looking up section name.  Print this
	section name rather than .idata.
	(pe_print_edata): Similarly.  Also print some fields as %08lx.
	(_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
	Win32Version.

Fri May  5 20:44:40 2000  Clinton Popetz  <[email protected]>

	* xcoff.h: Rename to xcoff-target.h
	* Makefile.am: Change all instances of xcoff.h to xcoff-target.h
	* coff-rs6000.c: Ditto.
	* coff64-rs6000.c: Ditto.
	* coff-pmac.c: Ditto.
	* Makefile.in: Regenerate.
	
Fri May  5 16:51:03 2000  Clinton Popetz  <[email protected]>

	* coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
	Change U802TOC64MAGIC to U803XTOCMAGIC.

2000-05-04  Michael Snyder  <[email protected]>

	* elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
	* bfd-in.h: Prototype bfd_elf_get_arch_size.
	* bfd-in2.h: Prototype bfd_elf_get_arch_size.

2000-05-04  Alan Modra  <[email protected]>

	* libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.