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4cc11e7607
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67 Commits

Author SHA1 Message Date
Kazu Hirata
4cc11e7607 * elf32-arm.h: Fix comment typos. 
* elf32-d30v.c: Likewise.
	* elf32-dlx.c: Likewise.
	* elf32-h8300.c: Likewise.
	* elf32-i370.c: Likewise.
	* elf32-ip2k.c: Likewise.
	* elf32-m68hc11.c: Likewise.
	* elf32-mcore.c: Likewise.
	* elf32-ppc.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-sh.c: Likewise.
	* elf32-v850.c: Likewise.
	* elf32-xtensa.c: Likewise.
	* elf64-alpha.c: Likewise.
	* elf64-hppa.c: Likewise.
	* elf64-mips.c: Likewise.
	* elf64-mmix.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-sparc.c: Likewise.
	* elflink.c: Likewise.
	* elflink.h: Likewise.
	* elfn32-mips.c: Likewise.
	* elfxx-ia64.c: Likewise.
	* elfxx-mips.c: Likewise.
 2003-11-27 18:49:39 +00:00
Alan Modra
8517fae7a5 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return 
updated section in case of merged section.
	* elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
	* elf-hppa.h (elf_hppa_relocate_section): Adjust call.
	* elf-m10200.c (mn10200_elf_relocate_section): Likewise.
	* elf-m10300.c (mn10300_elf_relocate_section): Likewise.
	* elf32-arm.h (elf32_arm_relocate_section): Likewise.
	* elf32-avr.c (elf32_avr_relocate_section): Likewise.
	* elf32-cris.c (cris_elf_relocate_section): Likewise.
	* elf32-fr30.c (fr30_elf_relocate_section): Likewise.
	* elf32-frv.c (elf32_frv_relocate_section): Likewise.
	* elf32-h8300.c (elf32_h8_relocate_section): Likewise.
	* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
	* elf32-i370.c (i370_elf_relocate_section): Likewise.
	* elf32-i860.c (elf32_i860_relocate_section): Likewise.
	* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
	* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
	* elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
	* elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
	* elf32-s390.c (elf_s390_relocate_section): Likewise.
	* elf32-sh.c (sh_elf_relocate_section): Likewise.
	* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
	* elf32-v850.c (v850_elf_relocate_section) Likewise.
	* elf32-vax.c (elf_vax_relocate_section): Likewise.
	* elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
	* elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
	* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
	* elf64-mmix.c (mmix_elf_relocate_section): Likewise.
	* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
	* elf64-s390.c (elf_s390_relocate_section): Likewise.
	* elf64-sh64.c (sh_elf64_relocate_section): Likewise.
	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
	* elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.

	* elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
	section for reloc output.
	* elf32-i370.c (i370_elf_relocate_section): Likewise.
	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
	* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
	* elf32-vax.c (elf_vax_relocate_section): Likewise.
	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.

	* elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
	for R_PPC_RELAX32 reloc.  Don't bother checking ppc_elf_install_value
	return value.
	* elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
	sec->id.
 2003-11-05 13:17:09 +00:00
Nick Clifton
560e09e9cc Better handking for unresolved symbols 2003-08-20 08:37:19 +00:00
Alan Modra
c39a58e6ff * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *. 
(NAME): Use ## rather than CONCAT4 macro.
	* elfcode.h: Remove one remaining PARAMS macro.
	* elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
	* elf-strtab.c: Likewise.
	* elf-hppa.h: Likewise.
	* elf32-hppa.h: Likewise.
	* elf32-hppa.c: Likewise.
	(elf32_hppa_add_symbol_hook): Delete.
	(elf_backend_add_symbol_hook): Don't define.
	* libhppa.h: Convert to C90.  Replace INLINE with inline.
 2003-08-07 07:25:34 +00:00
Alan Modra
37f4508be1 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak. 
* elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
 2003-07-30 02:15:07 +00:00
Alan Modra
1049f94e8e Correct spelling of "relocatable". 2003-06-25 06:40:27 +00:00
Alan Modra
b34976b65a s/boolean/bfd_boolean/ s/true/TRUE/ s/false/FALSE/. Simplify 
comparisons of bfd_boolean vars with TRUE/FALSE.  Formatting.
 2002-11-30 08:39:46 +00:00
Alan Modra
947216bf8f include/elf/ChangeLog 
* internal.h (elf32_internal_ehdr, Elf32_Internal_Ehdr,
	elf64_internal_ehdr, Elf64_Internal_Ehdr, elf32_internal_phdr,
	Elf32_Internal_Phdr, elf64_internal_phdr, Elf64_Internal_Phdr,
	elf32_internal_shdr, Elf32_Internal_Shdr, elf64_internal_shdr,
	Elf64_Internal_Shdr, elf32_internal_sym, elf64_internal_sym,
	Elf32_Internal_Sym, Elf64_Internal_Sym, Elf32_Internal_Note,
	elf32_internal_note, elf32_internal_rel, Elf32_Internal_Rel,
	elf64_internal_rel, Elf64_Internal_Rel, elf32_internal_rela,
	elf64_internal_rela, Elf32_Internal_Rela, Elf64_Internal_Rela,
	elf32_internal_dyn, elf64_internal_dyn, Elf32_Internal_Dyn,
	Elf64_Internal_Dyn, elf32_internal_verdef, elf64_internal_verdef,
	elf32_internal_verdaux, elf64_internal_verdaux, elf32_internal_verneed,
	elf64_internal_verneed, elf32_internal_vernaux, elf64_internal_vernaux,
	elf32_internal_versym, elf64_internal_versym, Elf32_Internal_Verdef,
	Elf64_Internal_Verdef, Elf32_Internal_Verdaux, Elf64_Internal_Verdaux,
	Elf32_Internal_Verneed, Elf64_Internal_Verneed, Elf32_Internal_Vernaux,
	Elf64_Internal_Vernaux, Elf32_Internal_Versym, Elf64_Internal_Versym,
	Elf32_Internal_Syminfo, Elf64_Internal_Syminfo): Delete.
	(Elf_Internal_Rel): Delete.

bfd/ChangeLog
	* elf-bfd.h: Replace occurrences of Elf32_Internal_* and
	Elf64_Internal_* with Elf_Internal_*.  Replace Elf_Internal_Rel
	with Elf_Internal_Rela.
	* elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
	elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
	elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
	elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
	elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
	elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
	elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
	elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
	elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
	elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
	elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
	* elf-hppa.h (elf_hppa_internal_shdr): Delete.  Use Elf_Internal_Shdr
	throughout instead.
	* elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
	* elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
	Remove INLINE keyword.
	(elf_swap_reloc_in): Likewise.  Also clear r_addend.
	(elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
	as a bfd_byte *.
	(elf_write_relocs): Consolidate REL and RELA code.
	(elf_slurp_reloc_table_from_section): Simplify REL code.
	(NAME(_bfd_elf,size_info)): Populate reloc swap entries.
	* elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
	* elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
	RELA code.
	(elf_link_adjust_relocs): Likewise.  Don't malloc space for temp
	reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
	(elf_link_output_relocs): Likewise.
	(elf_reloc_link_order): Likewise.
	(elf_finish_pointer_linker_section): Likewise.
	(struct elf_link_sort_rela): Remove union.
	(elf_link_sort_cmp1): Update to suit.
	(elf_link_sort_cmp2): Here too.
	(elf_link_sort_relocs): Consolidate REL and RELA code.  Fix memory
	over-allocation for int_rels_per_ext_rel != 1 case.
	* elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
	* elf32-i386.c: Likewise.
	* elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
	* elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
	elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
	* elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
	* elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
	elf64-sparc.c, elf64-x86-64.c: Likewise.
	* elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
	* elfxx-mips.c (sort_dynamic_relocs): Likewise for
	bfd_elf32_swap_reloc_in.

	* elf32-arm.h: Update elf32_arm_info_to_howto calls.
	* elf32-mips.c: Likewise for mips_info_to_howto_rel.
	(mips_elf64_swap_reloc_in): Zero r_addend.
	(mips_elf64_be_swap_reloc_in): Likewise.
	(mips_elf64_slurp_one_reloc_table): Simplify.

	* elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
	* elf64-hppa.c (hppa64_elf_size_info): Likewise.
	* elf64-sparc.c (sparc64_elf_size_info): Likewise.
 2002-11-28 11:55:43 +00:00
Alan Modra
f0fe0e16e1 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return 
immediately.  Remove code handling relocatable linking.
	* elf32-avr.c (elf32_avr_relocate_section): Likewise.
	* elf32-cris.c (cris_elf_relocate_section): Likewise.
	* elf32-fr30.c (elf32_frv_relocate_section): Likewise.
	* elf32-h8300.c (elf32_h8_relocate_section): Likewise.
	* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
	* elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
	* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
	* elf32-v850.c (v850_elf_relocate_section): Likewise.
	* elf32-vax.c (elf_vax_relocate_section): Likewise.
	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
	* elf32-avr.c (elf_backend_rela_normal): Define.
	* elf32-cris.c: Likewise.
	* elf32-fr30.c: Likewise.
	* elf32-h8300.c: Likewise.
	* elf32-hppa.c: Likewise.
	* elf32-ip2k.c: Likewise.
	* elf32-sparc.c: Likewise.
	* elf32-v850.c: Likewise.
	* elf32-vax.c: Likewise.
	* elf64-hppa.c: Likewise.
	* elf64-sparc.c: Likewise.
	* elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
	* elf32-i860.c (elf32_i860_relocate_section): Likewise.
	* elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
	* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
	* elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
	* elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
	* elf-m10200.c (USE_RELA): Don't define.
	* elf-m10300.c: Likewise.
	* elf32-i370.c: Likewise.
	* elf32-ip2k.c: Likewise.
	* elf32-m68k.c: Likewise.
	* elf32-mcore.c: Likewise.
	* elf32-ppc.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-vax.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.
	* elf64-x86-64.c: Likewise.
	* elfxx-ia64.c: Likewise.
	* elf32-avr.c (USE_REL): Don't undef.
	* elf32-ip2k.c: Likewise.
 2002-07-23 12:29:33 +00:00
Alan Modra
ba94744e3b * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as 
the final type for the e_fsel selector when generating PA2.0W code.
	(elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
	relocations.
 2002-07-16 02:26:30 +00:00
Jeff Law
d663e1cd53 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment. 
Skip excluded sections in determing __gp value.
	(elf_hppa_final_link_relocate): Use the symbol's address in
	R_PARISC_FPTR64 relocations that don't need an opd entry.
	* elf64-hppa.c (allocate_dynrel_entries): Simplify code.
	(elf64_hppa_finalize_dynreloc): Likewise.
	(elf64_hppa_size_dynamic_sections): Move comments and fix typo.
	(elf64_hppa_finish_dynamic_symbol): Break up assert.
 2002-06-16 15:32:08 +00:00
Alan Modra
46fe4e66d4 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h. 
(elf32_hppa_final_link): Split out sorting logic to..
	* elf-hppa.h (elf_hppa_sort_unwind): ..here.
	(elf_hppa_final_link): Call elf_hppa_sort_unwind.
 2002-04-08 11:01:43 +00:00
Alan Modra
e92d460e59 * linker.c (link_action): Ignore duplicate warning syms. 
(_bfd_generic_link_write_global_symbol): Follow warning symbol link.
	* elflink.h (elf_adjust_dynstr_offsets): Likewise.
	(elf_adjust_dynamic_symbol): Likewise.
	(elf_export_symbol): Likewise.
	(elf_link_find_version_dependencies): Likewise.
	(elf_link_assign_sym_version): Likewise.
	(elf_link_sec_merge_syms): Likewise.
	(elf_link_output_extsym): Likewise.
	(elf_gc_sweep_symbol): Likewise.
	(elf_gc_propagate_vtable_entries_used): Likewise.
	(elf_gc_smash_unused_vtentry_relocs): Likewise.
	(elf_gc_allocate_got_offsets): Likewise.
	(elf_collect_hash_codes): Likewise.
	* elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
	* elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
	(elf_hppa_remark_useless_dynamic_symbols): Likewise.
	* elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
	* elf32-arm.h (elf32_arm_discard_copies): Likewise.
	* elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
	(elf_cris_discard_excess_dso_dynamics): Likewise.
	* elf32-hppa.c (clobber_millicode_symbols): Likewise.
	(mark_PIC_calls): Likewise.
	(allocate_plt_static): Likewise.
	(allocate_dynrelocs): Likewise.
	(readonly_dynrelocs): Likewise.
	* elf32-i386.c (allocate_dynrelocs): Likewise.
	(readonly_dynrelocs): Likewise.
	* elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
	* elf32-m68k.c (elf_m68k_discard_copies): Likewise.
	* elf32-mips.c (mips_elf_output_extsym): Likewise.
	(mips_elf_sort_hash_table_f): Likewise.
	(mips_elf_check_mips16_stubs): Likewise.
	* elf32-s390.c (allocate_dynrelocs): Likewise.
	(readonly_dynrelocs): Likewise.
	* elf32-sh.c (sh_elf_discard_copies): Likewise.
	* elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
	(xstormy16_relax_plt_realloc): Likewise.
	* elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
	(elf64_alpha_output_extsym): Likewise.
	* elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
	* elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
	(mips_elf64_check_mips16_stubs): Likewise.
	(mips_elf64_output_extsym): Likewise.
	* elf64-ppc.c (func_desc_adjust): Likewise.
	(allocate_dynrelocs): Likewise.
	(readonly_dynrelocs): Likewise.
	* elf64-s390.c (allocate_dynrelocs): Likewise.
	(readonly_dynrelocs): Likewise.
	* elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
	* elf64-x86-64.c (allocate_dynrelocs): Likewise.
	(readonly_dynrelocs): Likewise.
	* elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
	* aoutx.h (aout_link_write_other_symbol): Likewise.
	* cofflink.c (_bfd_coff_write_task_globals): Likewise.
	(_bfd_coff_write_global_sym): Likewise.
	* i386linux.c (linux_tally_symbols): Likewise.
	* m68klinux.c (linux_tally_symbols): Likewise.
	* sparclinux.c (linux_tally_symbols): Likewise.
	* pdp11.c (aout_link_write_other_symbol): Likewise.
	* sunos.c (sunos_scan_dynamic_symbol): Likewise.
	* xcofflink.c (xcoff_build_ldsyms): Likewise.
	(xcoff_write_global_symbol): Likewise.

	* cofflink.c (_bfd_coff_final_link): Formatting.
	* cpu-mips.c (mips_compatible): Make static, prototype.
	* elf32-i386.c (elf_i386_check_relocs): Formatting.
	* elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
	* elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
	* elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
	(mips_elf64_final_link): Likewise.
	* elflink.h (elf_link_find_version_dependencies): Remove duplicate
	prototype.
 2002-03-28 03:27:46 +00:00
Jeff Law
1bf425384c 2002-02-26 John David Anglin <dave@hiauly1.hia.nrc.ca> 
* bfd/elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
	(elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
	(elf_hppa_final_link_relocate): Correct relocations for indirect
	references to local data through the DLT.  Fix .opd creation for
	local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
	relocations.  Use e_lsel selector for R_PARISC_DLTIND21L,
	R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
	"Processor-Specific ELF for PA_RISC, Version 1.43" document.
	Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
	* bfd/elf32-hppa.c (final_link_relocate): Revise relocation selectors
	as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
 2002-03-05 17:55:55 +00:00
Alan Modra
189c656394 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped 
from _bfd_elf_hppa_gen_reloc_type.
	(_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
	* elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
	* elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
	* elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
 2002-02-12 11:08:27 +00:00
Jakub Jelinek
f8df10f4f5 * elf.c (_bfd_elf_rela_local_sym): New. 
* elflink.h (elf_link_input_bfd): Don't consider empty
	merged sections as removed in relocation tests.
	* elf-bfd.h (_bfd_elf_rela_local_sym): Add prototype.
	* elf32-i386.c (elf_i386_relocate_section): Handle relocs
	against STT_SECTION symbol of SHF_MERGE section.
	* elf32-arm.h (elf32_arm_relocate_section): Likewise.
	* elf32-avr.c (elf32_avr_relocate_section): Call
	_bfd_elf_rela_local_sym.
	* elf32-cris.c (cris_elf_relocate_section): Likewise.
	* elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
	* elf32-fr30.c (fr30_final_link_relocate): Likewise.
	* elf32-h8300.c (elf32_h8_relocate_section): Likewise.
	* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
	* elf32-i370.c (i370_elf_relocate_section): Likewise.
	* elf32-i860.c (elf32_i860_relocate_section): Likewise.
	* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
	* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
	* elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
	* elf32-s390.c (elf_s390_relocate_section): Likewise.
	* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
	* elf32-v850.c (v850_elf_relocate_section): Likewise.
	* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
	* elf64-mmix.c (mmix_elf_relocate_section): Likewise.
	* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
	* elf64-s390.c (elf_s390_relocate_section): Likewise.
	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
	* elf-hppa.h (elf_hppa_relocate_section): Likewise.
	* elf-m10200.c (mn10200_elf_relocate_section): Likewise.
	* elf-m10300.c (mn10300_elf_relocate_section): Likewise.
	* elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
	* elf32-sh.c (sh_elf_relocate_section): Likewise for
	!partial_inplace relocs. Handle relocs against STT_SECTION
	symbol of SHF_MERGE for partial_inplace relocs.

	* config/tc-alpha.c (tc_gen_reloc): Remove SEC_MERGE test.
	* write.c (adjust_reloc_syms): Don't handle relocs against
	SEC_MERGE section symbols specially.
	(fixup_segment): Likewise.
 2001-11-23 12:17:21 +00:00
Alan Modra
8f615d0704 * bfd.c (bfd_archive_filename): New function. 
* bfd-in2.h: Regenerate.
	* aout-adobe.c: Replace bfd_get_filename with bfd_archive_filename
	in error messages where the bfd is an input bfd.
	* aout-cris.c: Likewise.
	* coff-arm.c: Likewise.
	* coff-mcore.c: Likewise.
	* coff-ppc.c: Likewise.
	* coff-rs6000.c: Likewise.
	* coff-sh.c: Likewise.
	* coff-tic54x.c: Likewise.
	* coff-tic80.c: Likewise.
	* coff64-rs6000.c: Likewise.
	* coffcode.h: Likewise.
	* coffgen.c: Likewise.
	* cofflink.c: Likewise.
	* ecofflink.c: Likewise.
	* elf-hppa.h: Likewise.
	* elf.c: Likewise.
	* elf32-arm.h: Likewise.
	* elf32-cris.c: Likewise.
	* elf32-gen.c: Likewise.
	* elf32-hppa.c: Likewise.
	* elf32-i370.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-m32r.c: Likewise.
	* elf32-mcore.c: Likewise.
	* elf32-mips.c: Likewise.
	* elf32-ppc.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-sh.c: Likewise.
	* elf32-sparc.c: Likewise.
	* elf32-v850.c: Likewise.
	* elf64-alpha.c: Likewise.
	* elf64-gen.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.
	* elf64-sparc.c: Likewise.
	* elf64-x86-64.c: Likewise.
	* elflink.h: Likewise.
	* elfxx-ia64.c: Likewise.
	* ieee.c: Likewise.
	* ihex.c: Likewise.
	* libbfd.c: Likewise.
	* pdp11.c: Likewise.
	* pe-mips.c: Likewise.
	* peicode.h: Likewise.
	* srec.c: Likewise.
	* xcofflink.c: Likewise.

	* elf32-arm.h: Make _bfd_error_handler calls K&R compatible.

	* elflink.c (_bfd_elf_create_linker_section): Better grammar for
	error message.

	* coff-mcore.c (coff_mcore_relocate_section): Internalionalise
	error message.

	* elf64-sparc.c (sparc64_elf_add_symbol_hook): Constify stt_types.
	Consolidate error messages, and split long messages to two lines.
 2001-09-20 23:30:37 +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
Alan Modra
c46b75158b Use SEGREL32 relocs for elf32-hppa unwind. 2001-01-14 07:03:49 +00:00
Kazu Hirata
a7c108501a 2000-12-03 Kazu Hirata <kazu@hxi.com> 
* elf32-arm.h: Fix formatting.
	* elf32-avr.c: Likewise.
	* elf32-cris.c: Likewise.
	* elf32-d10v.c: Likewise.
	* elf32-d30v.c: Likewise.
	* elf-hppa.h: Likewise.
	* elf-m10200.c: Likewise.
	* elf-m10300.c: Likewise.
 2000-12-03 20:44:04 +00:00
Alan Modra
47d89dba5e .plt stub for lazy linking, --stub-group-size=N ld switch, 
import stub fix, extra DIR14F reloc to fix abort in tc_gen_reloc
 2000-09-27 17:30:19 +00:00
Alan Modra
49bd834cc5 Support for vtable relocs. 2000-09-05 02:23:23 +00:00
Alan Modra
0ba2a60ea9 Use section id in get_dyn_name. 2000-07-12 05:03:01 +00:00
Alan Modra
edd21acadc Restore hppa-elf32 to working order. 2000-07-09 07:23:07 +00:00
Alan Modra
70d72e0eec (elf_hppa_final_link_relocate) Fix handling of branches. 2000-05-31 09:00:00 +00:00
H.J. Lu
3a27a730c7 2000-05-23 H.J. Lu <hjl@gnu.org> 
* 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.
 2000-05-23 14:05:50 +00:00
Jeff Law
df6d9773e2 * 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.
 2000-05-19 00:20:31 +00:00
Alan Modra
3f9b03b5da Assorted code cleanup and fixes for hppa. Re-enable elf32-hppa as 
it now compiles even if it doesn't work too well.
 2000-05-02 00:12:52 +00:00
H.J. Lu
5cc7c785d2 2000-03-01 H.J. Lu <hjl@gnu.org> 
* aoutx.h (aout_link_input_section_std): Pass "true" to
	the undefined_symbol callback.
	(aout_link_input_section_ext): Likewise.
	* bout.c (get_value): Likewise.
	* coff-a29k.c (coff_a29k_relocate_section): Likewise.
	* coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
	Likewise.
	(alpha_relocate_section): Likewise.
	* coff-arm.c (coff_arm_relocate_section): Likewise.
	* coff-i960.c (coff_i960_relocate_section): Likewise.
	* coff-mcore.c (coff_mcore_relocate_section): Likewise.
	* coff-mips.c (mips_relocate_section): Likewise.
	* coff-ppc.c (coff_ppc_relocate_section): Likewise.
	* coff-sh.c (sh_relocate_section): Likewise.
	* coff-tic80.c (coff_tic80_relocate_section): Likewise.
	* cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
	* elf-m10200.c (mn10200_elf_relocate_section): Likewise.
	* elf-m10300.c (mn10300_elf_relocate_section): Likewise.
	* elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
	* elf32-fr30.c (fr30_elf_relocate_section): Likewise.
	* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
	* elf32-i370.c (i370_elf_relocate_section): Likewise.
	* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
	* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
	* elf32-sh.c (sh_elf_relocate_section): Likewise.
	* elf32-v850.c (v850_elf_relocate_section): Likewise.
	* elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
	* elflink.h (elf_link_output_extsym): Likewise.
	* pe-mips.c (coff_pe_mips_relocate_section): Likewise.
	* reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
	* reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.

	* elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
	undefined_symbol callback when building shared library with
	-Bsymbolic and undefined symbols are allowed. Otherwise, pass
	"true".
	* elf32-arm.h (elf32_arm_relocate_section): Likewise.
	* elf32-i386.c (elf_i386_relocate_section): Likewise.
	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
	* elf32-mips.c (mips_elf_calculate_relocation): Likewise.
	(elf32_mips_get_relocated_section_content): 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-sparc.c (sparc64_elf_relocate_section): Likewise.
 2000-03-01 19:40:54 +00:00
Jeff Law
b2df14602e * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL. 1999-09-16 21:01:08 +00:00
Jeff Law
1209c61294 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the 
symbol table, then just compute a suitable value (but do not
        create a __gp symbol).
 1999-09-16 20:39:10 +00:00
Jeff Law
dfec422f08 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined 
symbols when building shared libraries.
        (elf_hppa_final_link_relocate): Correct handling of PCREL
        relocations against undefined symbols.
 1999-09-16 16:51:34 +00:00
Jeff Law
19ef546580 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling. 
(elf_hppa_final_link_relocate): Consistently create an absolute
        address, then subtract out the value of __gp.
 1999-09-15 08:51:45 +00:00
Jeff Law
2ec0dd123c * elf-hppa.h (elf_hppa_record_segment_addrs): New function. 
(elf_hppa_final_link): Initialize text_segment_base and
        data_segment_base.
        (elf_hppa_final_link_relocate): Handle SEGREL relocations.
 1999-09-14 03:44:43 +00:00
Jeff Law
b2e311df32 * elf-hppa.h (elf_hppa_final_link): Remove unused variables. 
(elf_hppa_final_link_relocate): Likewise.
        (elf_hppa_relocate_insn): Likewise.
        (elf_hppa_relocate_section): Initialize HOWTO.
 1999-09-14 02:03:58 +00:00
Jeff Law
228d307f1b * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32. 
Stub SEGREL32.  Return an error for any relocation not handled.
 1999-09-13 05:51:32 +00:00
Jeff Law
e48c661ee6 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries 
for FPTR relocs involving local symbols.
 1999-09-10 15:46:37 +00:00
Jeff Law
6a0b987115 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right 
value for the stub address in a call through a stub.
        Install the value for a local symbol directly into the DLT
        instead of generating a reloc.  Correctly handle FPTR64 relocs.
 1999-09-10 14:05:36 +00:00
Jeff Law
af7dc6449e * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function. 
(elf_hppa_remark_useless_dynamic_symbols): Similarly.
        (elf_hppa_final_link): Call them.
 1999-09-10 06:38:05 +00:00
Jeff Law
b1d5590577 Update some comments. 1999-09-09 14:52:15 +00:00
Jeff Law
b726396160 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR 
relocation, remove them.  SECREL64->LTOFF16WF.
        (elf_hppa_final_link_relocate): Handle LTOFF* relocations.  Handle
        DIR* relocations.
        (elf_hppa_relocate_insn): Similarly.
 1999-09-09 14:51:33 +00:00
Jeff Law
8267b1550c * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs. 
(elf_hppa_relocate_insn): Similarly.
 1999-09-09 14:20:18 +00:00
Jeff Law
6849fb4de7 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and 
GPREL* relocations.
        (elf_hppa_relocate_insn): Similarly.
 1999-09-09 14:10:24 +00:00
Jeff Law
b233eaabc0 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos. 
Handle LTOFF_TP* relocs.
        (elf_hppa_relocate_insn): Similarly.
 1999-09-09 13:55:46 +00:00
Jeff Law
571047ad0a * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs. 
Consistently deal with addends.  Handle DLTIND14F and DLTREL14F.
        (elf_hppa_relocate_insn): Handle PCREL* relocs.
 1999-09-09 13:32:38 +00:00
Jeff Law
e5bb3efcc5 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*, 
DIR32, DIR64 and FPTR64 relocations.
        (elf_hppa_relocate_insn): Similarly.
 1999-09-09 13:01:11 +00:00
Jeff Law
be7582f38a Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com) 
* elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
        address of the .PARISC.global section.
        (elf_hppa_relocate_section): Lookup and pass the PA64 hash
        table entry elf_hppa_final_link_relocate.  Do not give a warning
        for a reloc against an external symbol if it has a PA64 hash
        table entry.
        (elf_hppa_final_link_relocate): Significantly rework.  Handle
        DLTIND relocations.  Compute the final value of the relocation
        before passing the value of elf_hppa_relocate_insn.
        (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
        relocation support.  Handle DLTIND relocation requests just like
        DLTREL relocation requests.  Simplify branch handling.

1999-09-08  Ulrich Drepper  <drepper@cygnus.com>

        * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
        non-allocated section as done in i386 version.
        (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
        statement since this is no know relocation.
 1999-09-09 12:01:24 +00:00
Jeff Law
084d930bff * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F 
relocs.
        (elf_hppa_relocate_insn): Similarly.
 1999-09-08 01:00:12 +00:00
Jeff Law
11c19a4e3c * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and 
DLTREL14WD relocs.
        (elf_hppa_relocate_insn): Similarly.
 1999-09-08 00:50:50 +00:00
Jeff Law
c8933571da * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and 
DLTREL21L relocs.  Pass the output bfd to elf_hppa_relocate_insn.
        Pass the relocate type rather than the insn format to
        elf_hppa_relocate_insn.
        (elf_hppa_relocate_insn): Make switch dependent on relocation type
        rather than the opcode.  Handle DLTREL21L and DLTREL14R relocs.
 1999-09-08 00:09:52 +00:00