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18 Commits

Author SHA1 Message Date
Alan Modra
2d653fc760 Fix ld --just-symbols 
* aix5ppc-core.c: Warning fixes.
	* aout-adobe.c (aout_32_bfd_link_just_syms): Define.
	* aout-target.h (MY_bfd_link_just_syms): Define.
	* aout-tic30.c (MY_bfd_link_just_syms): Define.
	* bfd.c (bfd_link_just_syms): Define.
	* binary.c (binary_bfd_link_just_syms): Define.
	* bout.c (b_out_bfd_link_just_syms): Define.
	* coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
	* coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
	* coffcode.h (coff_bfd_link_just_syms): Define.
	* elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
	(elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
	(_bfd_elf_link_just_syms): Declare.
	* elf.c (_bfd_elf_link_just_syms): New function.
	* elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
	sections haven't already been discarded by the linker.
	* elflink.h (elf_link_add_object_symbols): Likewise for stab
	sections and SEC_MERGE sections.
	(elf_bfd_discard_info): Similarly here.
	* elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
	* i386msdos.c (msdos_bfd_link_just_syms): Define.
	* i386os9k.c (os9k_bfd_link_just_syms): Define.
	* ieee.c (ieee_bfd_link_just_syms): Define.
	* ihex.c (ihex_bfd_link_just_syms): Define.
	* libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
	(_bfd_generic_link_just_syms): Declare.
	* libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
	* linker.c (_bfd_generic_link_just_syms): New function.
	* mmo.c (mmo_bfd_link_just_syms): Define.
	* nlm-target.h (nlm_bfd_link_just_syms): Define.
	* oasys.c (oasys_bfd_link_just_syms): Define.
	* ppcboot.c (ppcboot_bfd_link_just_syms): Define.
	* som.c (som_bfd_link_just_syms): Define.
	* srec.c (srec_bfd_link_just_syms): Define.
	* targets.c (struct bfd_target): Add _bfd_link_just_syms.
	(BFD_JUMP_TABLE_LINK): And here.
	* tekhex.c (tekhex_bfd_link_just_syms): Define.
	* versados.c (versados_bfd_link_just_syms): Define.
	* vms.c (vms_bfd_link_just_syms): Define.
	* libbfd.h: Regenerate.
	* bfd-in2.h: Regenerate.
 2002-05-15 00:18:58 +00:00
Daniel Jacobowitz
e2d34d7de2 2002-04-04 Daniel Jacobowitz <drow@mvista.com> 
* aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
	* aout-target.h (MY_bfd_link_hash_table_free): Conditionally
	define.
	* aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
	* bfd.c (bfd_link_hash_table_free): Define.
	* binary.c (binary_bfd_link_hash_table_free): Define.
	* bout.c (b_out_bfd_link_hash_table_free): Define.
	* coff-rs6000.c (rs6000coff_vec): Include
	_bfd_generic_link_hash_table_free.
	(pmac_xcoff_vec): Likewise.
	* coff64-rs6000.c (rs6000coff64_vec): Likewise.
	(aix5coff64_vec): Likewise.
	* coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
	* elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
	(bfd_elf32_bfd_link_hash_table_free): Define.
	* elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
	(bfd_elf32_bfd_link_hash_table_free): Define.
	* elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
	define.
	* i386msdos.c (msdos_bfd_link_hash_table_free): Define.
	* i386os9k.c (os9k_bfd_link_hash_table_free): Define.
	* ieee.c (ieee_bfd_link_hash_table_free): Define.
	* ihex.c (ihex_bfd_link_hash_table_free): Define.
	* libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
	(_bfd_generic_link_hash_table_free): Add prototype.
	* libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
	* libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
	* linker.c (_bfd_generic_link_hash_table_free): New function.
	* mmo.c (mmo_bfd_link_hash_table_free): Define.
	* nlm-target.h (nlm_bfd_link_hash_table_free): Define.
	* oasys.c (oasys_bfd_link_hash_table_free): Define.
	* ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
	* som.c (som_bfd_link_hash_table_free): Define.
	* srec.c (srec_bfd_link_hash_table_free): Define.
	* tekhex.c (tekhex_bfd_link_hash_table_free): Define.
	* versados.c (versados_bfd_link_hash_table_free): Define.
	* vms.c (vms_bfd_link_hash_table_free): New function.
	* xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.

	* coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
	instead of bfd_alloc.
	* coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
	* coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
	* coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
	* cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
	* ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
	* elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
	* elf.c (_bfd_elf_link_hash_table_create): Likewise.
	* elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
	* elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
	* elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
	* elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
	* elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
	* elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
	* elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
	* elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
	* elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
	* elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
	* elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
	* elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
	* elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
	* elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
	* linker.c (_bfd_generic_link_hash_table_create): Likewise.
	* m68klinux.c (linux_link_hash_table_create): Likewise.
	* sparclinux.c (linux_link_hash_table_create): Likewise.
	* sunos.c (sunos_link_hash_table_create): Likewise.
	* xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.

	* targets.c: Add _bfd_link_hash_table_free to xvec.

	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* libcoff.h: Regenerate.
 2002-04-04 19:53:38 +00:00
Alan Modra
3f3c5c3404 * syms.c (_bfd_generic_make_empty_symbol): New function. 
* libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
	_bfd_generic_make_empty_symbol.
	* libbfd.h: Regenerate.
	* bfd-in2.h: Regenerate.
	* hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
	(hppabsd_core_get_symtab_upper_bound): Don't define.
	(hppabsd_core_get_symtab): Likewise.
	(hppabsd_core_print_symbol): Likewise.
	(hppabsd_core_get_symbol_info): Likewise.
	(hppabsd_core_bfd_is_local_label_name): Likewise.
	(hppabsd_core_get_lineno): Likewise.
	(hppabsd_core_find_nearest_line): Likewise.
	(hppabsd_core_bfd_make_debug_symbol): Likewise.
	(hppabsd_core_read_minisymbols): Likewise.
	(hppabsd_core_minisymbol_to_symbol): Likewise.
	(hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
	Formatting fixes.
	* hpux-core.c: Similarly.
	* irix-core.c: Similarly.
	* osf-core.c: Similarly.
	* sco5-core.c: Similarly.
	* binary.c (binary_make_empty_symbol): Remove function, define as
	_bfd_generic_make_empty_symbol.
	* ihex.c (ihex_make_empty_symbol): Likewise.
	* mmo.c (mmo_make_empty_symbol): Likewise.
	* ppcboot.c (ppcboot_make_empty_symbol): Likewise.
	* srec.c (srec_make_empty_symbol): Likewise.
	* versados.c (versados_make_empty_symbol): Likewise.
	* vms.c (_bfd_vms_make_empty_symbol): Remove.
	(vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
	* vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
	rather than _bfd_vms_make_empty_symbol.
	* vms-misc.c (new_symbol): Likewise.
 2002-01-06 07:30:35 +00:00
Alan Modra
4e6bfe8ada * section.c (bfd_make_section_anyway): Don't increment section_id 
and the BFD's section_count if adding the section failed.
	* vms.c (vms_new_section_hook): Adjust for bfd_make_section_anyway
	change.
 2001-11-13 03:52:25 +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
H.J. Lu
60b89a1878 2001-08-23 H.J. Lu <hjl@gnu.org> 
* syms.c (bfd_print_symbol_vandf): Add abfd to arg.
	* bfd-in2.h (bfd_print_symbol_vandf): Regenerated.

	* aoutx.h (NAME(aout,print_symbol)): Pass abfd to
	bfd_print_symbol_vandf.
	* coffgen.c (coff_print_symbol): Likewise.
	* elf.c (bfd_elf_print_symbol): Likewise.
	* ieee.c (ieee_print_symbol): Likewise.
	* nlmcode.h (nlm_print_symbol): Likewise.
	* oasys.c (oasys_print_symbol): Likewise.
	* pdp11.c (NAME(aout,print_symbol)): Likewise.
	* som.c (som_print_symbol): Likewise.
	* srec.c (srec_print_symbol): Likewise.
	* tekhex.c (tekhex_print_symbol): Likewise.
	* versados.c (versados_print_symbol): Likewise.
	* vms.c (vms_print_symbol): Likewise.

	* elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
	with bfd_fprintf_vma.
	(bfd_elf_print_symbol): Likewise.
	* syms.c (bfd_print_symbol_vandf): Likewise.
 2001-08-23 15:45:19 +00:00
Jakub Jelinek
8550eb6e64 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix 
fields, change sec into secinfo.
	(struct sec_merge_info): Add chain, remove last fields.
	(struct sec_merge_sec_info): Add next, sec, psecinfo fields.
	(sec_merge_hash_lookup): If lookup could not use a string only
	because it has bad alignment, mark the old string for deletion.
	(sec_merge_add): Add secinfo argument. Don't compute entry's
	position, instead record the section.
	(sec_merge_emit): Update for the sec into secinfo change in
	struct sec_merge_hash_entry.
	(_bfd_merge_section): Only record the section for merging, defer
	putting strings into the hash table.
	(cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
	_bfd_merge_sections): New functions.
	(_bfd_merged_section_offset): Update for the sec_merge_hash_entry
	changes.
	* libbfd-in.h (_bfd_merge_sections): Add prototype.
	(_bfd_nolink_bfd_merge_sections): Define.
	* libbfd.h: Likewise.
	(bfd_generic_merge_sections): Add prototype.
	* targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
	(struct bfd_target): Likewise.
	* bfd.c (bfd_merge_sections): Define.
	* bfd-in2.h: Rebuilt.
	* elf.c (_bfd_elf_merge_sections): New function.
	* elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
	* elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
	* reloc.c (bfd_generic_merge_sections): New function.
	* vms.c (vms_bfd_merge_sections): New function.
	* aout-adobe.c (aout_32_bfd_merge_sections): Define.
	* aout-target.h (MY_bfd_merge_sections): Define.
	* aout-tic30.c (MY_bfd_merge_sections): Define.
	* binary.c (binary_bfd_merge_sections): Define.
	* bout.c (b_out_bfd_merge_sections): Define.
	* coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
	* coffcode.c (coff_bfd_merge_sections): Define.
	* coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
	* i386msdos.c (msdos_bfd_merge_sections): Define.
	* i386os9k.c (os9k_bfd_merge_sections): Define.
	* ieee.c (ieee_bfd_merge_sections): Define.
	* ihex.c (ihex_bfd_merge_sections): Define.
	* nlm-target.h (nlm_bfd_merge_sections): Define.
	* oasys.c (oasys_bfd_merge_sections): Define.
	* ppcboot.c (ppcboot_bfd_merge_sections): Define.
	* som.c (som_bfd_merge_sections): Define.
	* srec.c (srec_bfd_merge_sections): Define.
	* tekhex.c (tekhex_bfd_merge_sections): Define.
	* versados.c (versados_bfd_merge_sections): Define.
	* xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.

	* ldlang.c (lang_process): Call bfd_merge_sections.
 2001-05-11 12:23:48 +00:00
Nick Clifton
7898dedac0 Update copyright notices 2001-03-08 21:04:02 +00:00
Kazu Hirata
8a0c27cda9 2001-02-16 Kazu Hirata <kazu@hxi.com> 
* vms.c: Fix formatting.
 2001-02-16 19:22:12 +00:00
Kazu Hirata
9635981ad3 2001-02-13 Kazu Hirata <kazu@hxi.com> 
* vms.c (vms_print_symbol): Remove unreachable code.
 2001-02-13 22:39:17 +00:00
Kazu Hirata
55f2d5ed30 2000-12-23 Kazu Hirata <kazu@hxi.com> 
* vms.c: Fix formatting.
	* vms.h: Likewise.
 2000-12-23 16:48:10 +00:00
Alan Modra
01fff6e2f4 Fix "incompatible types in return" gcc error. 2000-05-01 05:02:57 +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
Nick Clifton
c3c89269f8 Add new field to bfd_target structure. 
Initialise this field for all known bfd targets.
Add new search function to targets.c
 1999-07-19 14:55:16 +00:00
Ian Lance Taylor
5f771d47c7 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED 
as appropriate.  Use EMPTY_HOWTO as appropriate.  Fill in
	structure initializations.  Add casts.
	* reloc.c (EMPTY_HOWTO): Define.
	* bfd-in2.h: Rebuild.
	* coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
	comparisons against 0.
	* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
	previous_ibfd_e_flags to unsigned long.
	* vms.h (struct vms_private_data_struct): Change section_count to
	unsigned.
	* vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
	(_bfd_vms_write_gsd): Change symnum to unsigned.
	* vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
	* vms-tir.c (etir_sta): Change psect to unsigned.
	(alloc_section): Change idx to unsigned.
	(tir_sta, tir_ctl): Change psect to unsigned.
	(_bfd_vms_write_tir): Change len and before to bfd_size_type.
	* vms.c (priv_section_count): Change to unsigned.
 1999-07-12 10:30:21 +00:00
Ian Lance Taylor
e049a0de5a * Many files: Changes to avoid gcc warnings: Remove unused local 
variables.  Add default case to enum switches.
	* coff-arm.c (bfd_arm_allocate_interworking_sections): Only
	compile if not COFF_IMAGE_WITH_PE.
	(record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
	(bfd_arm_get_bfd_for_interworking): Likewise.
	(bfd_arm_process_before_allocation): Likewise.
	* epoc-pei-arm.c: Don't rename bfd_arm functions.
	* pei-arm.c: Likewise.
	* elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
	(MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
	(mips_elf_got16_entry): Put parens around & in body of ==.
	(mips_elf_calculate_relocation): Correct test for empty string.
	* vms-gsd.c: Use _bfd_error_handler rather than fprintf to
	stderr.
	* vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
	format.
 1999-07-12 07:35:20 +00:00
Richard Henderson
252b5132c7 19990502 sourceware import 1999-05-03 07:29:11 +00:00