Commit graph

1595 commits

Author SHA1 Message Date
Alan Modra
4c7aad1c75 * cpu-h8300.c: Make default h8300 machine first in machine list. 2002-05-29 00:58:46 +00:00
Nick Clifton
d172d4ba03 Add DLX target 2002-05-28 14:08:47 +00:00
Alan Modra
428d0de365 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting. 2002-05-25 13:09:37 +00:00
Alan Modra
d1329ca363 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
(ppc64_elf_check_relocs): Don't set up function descriptor symbol
	strings to point inside function code sym string.
	(func_desc_adjust): Likewise.
	(ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2002-05-25 10:13:23 +00:00
Michal Ludvig
3bab7989f4 2002-05-24 Michal Ludvig <mludvig@suse.cz>
* elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
	(elf64_x86_64_grok_psinfo): Added.
2002-05-24 14:25:08 +00:00
Nick Clifton
436e8db0b7 Add a target for i386-netbsdpe. 2002-05-24 09:26:58 +00:00
Alan Modra
ea1e4b0d54 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
and is_func_descriptor.
	(func_desc_adjust): Hide function code sym in shared libs unless
	there is a matching exported function descriptor sym.
2002-05-24 04:07:38 +00:00
Jakub Jelinek
13ae64f3c7 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
for symbols from SHF_TLS section.
	(_bfd_elf_print_private_bfd_data): Add PT_TLS.
	(elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
	(map_sections_to_segments): Build PT_TLS segment if necessary.
	(assign_file_positions_for_segments): Likewise.
	(get_program_header_size): Account for PT_TLS segment.
	(swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
	SEC_THREAD_LOCAL sections to STT_TLS.
	* reloc.c: Add 386 and IA-64 TLS relocs.
	* section.c (SEC_THREAD_LOCAL): Define.
	(SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
	Remove.
	* elflink.h (elf_link_add_object_symbols): Support .tcommon.
	(size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
	unconditionally.
	(struct elf_final_link_info): Add first_tls_sec.
	(elf_bfd_final_link): Set first_tls_sec.
	Compute elf_hash_table (info)->tls_segment.
	(elf_link_output_extsym): Handle STT_TLS symbols.
	(elf_link_input_bfd): Likewise.
	* syms.c (BSF_THREAD_LOCAL): Define.
	* bfd-in2.h: Rebuilt.
	* libbfd.h: Rebuilt.
	* elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
	elf_i386_mkobject, elf_i386_object_p): New functions.
	(elf_howto_table): Add TLS relocs.
	(elf_i386_reloc_type_lookup): Support TLS relocs.
	(elf_i386_info_to_howto_rel): Likewise.
	(struct elf_i386_link_hash_entry): Add tls_type.
	(struct elf_i386_obj_tdata): New.
	(elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
	New macros.
	(struct elf_i386_link_hash_table): Add tls_ldm_got.
	(link_hash_newfunc): Clear tls_type.
	(elf_i386_check_relocs): Support TLS relocs.
	(elf_i386_gc_sweep_hook): Likewise.
	(allocate_dynrelocs): Likewise.
	(elf_i386_size_dynamic_sections): Likewise.
	(elf_i386_relocate_section): Likewise.
	(elf_i386_finish_dynamic_symbol): Likewise.
	(bfd_elf32_mkobject, elf_backend_object_p): Define.
	* elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
	dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
	want_tprel, want_dtpmod, want_dtprel.
	(elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
	(ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
	R_IA64_LTOFF_TPREL22.
	(elf_code_to_howto_index): Add TLS relocs.
	(elfNN_ia64_check_relocs): Support TLS relocs.
	(allocate_global_data_got): Account for TLS .got data.
	(allocate_dynrel_entries): Account for TLS dynamic relocations.
	(elfNN_ia64_install_value): Supprt TLS relocs.
	(set_got_entry): Support TLS relocs.
	(elfNN_ia64_relocate_section): Likewise.

	* config/obj-elf.c (elf_common): Renamed from obj_elf_common.
	(obj_elf_common): Call elf_common.
	(obj_elf_tls_common): New function.
	(elf_pseudo_tab): Support .tls_common.
	(special_sections): Add .tdata and .tbss.
	(obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
	sections.
	(obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
	(obj_elf_parse_section_letters): Include T in error message.
	* config/tc-ppc.c (ppc_section_letter): Likewise.
	* config/tc-alpha.c (alpha_elf_section_letter): Likewise.
	(tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
	SEC_MERGE.
	* config/tc-sparc.c (md_apply_fix3): Likewise.
	* config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
	Define them if not BFD_ASSEMBLER.
	(lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
	and @NTPOFF.
	(md_apply_fix3): Add TLS relocs.
	* config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
	FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
	FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
	(pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
	(ia64_elf_section_letter): Include T in error message.
	(md_begin): Support TLS operators.
	(md_operand): Likewise.
	(ia64_gen_real_reloc_type): Support TLS relocs.
	* testsuite/gas/i386/tlspic.s: New file.
	* testsuite/gas/i386/tlsd.s: New file.
	* testsuite/gas/i386/tlsnopic.s: New file.
	* testsuite/gas/i386/tlsd.d: New file.
	* testsuite/gas/i386/tlsnopic.d: New file.
	* testsuite/gas/i386/tlspic.d: New file.
	* testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
	* testsuite/gas/ia64/tls.s: New file.
	* testsuite/gas/ia64/tls.d: New file.
	* testsuite/gas/ia64/ia64.exp: Add tls test.
	* write.c (adjust_reloc_syms): Don't change symbols in
	SEC_THREAD_LOCAL sections to STT_SECTION + addend.

	* elf/common.h (PT_TLS, SHF_TLS, STT_TLS, DF_STATIC_TLS): Define.
	* elf/ia64.h (R_IA64_LTOFF_TPREL22): Renamed from R_IA64_LTOFF_TP22.
	* elf/i386.h: Add TLS relocs.

	* scripttempl/elf.sc: Add .rel{,a}.t{bss,data}, .tdata and .tbss.
	* ldlang.c (lang_add_section): Set SEC_THREAD_LOCAL for
	output section if necessary.  Handle .tbss.
	(lang_size_sections): Clear _raw_size for .tbss section
	(it allocates space in PT_TLS segment only).
	* ldwrite.c (build_link_order): Build link order for .tbss too.

	* readelf.c (get_segment_type): Add PT_TLS.
	(get_elf_section_flags): Add SHF_TLS.
	(get_dynamic_flags): Optimize.  Add DF_STATIC_TLS.
	(process_dynamic_segment): Use puts instead of printf.
	(get_symbol_type): Support STT_TLS.
	* objdump.c (dump_section_header): Remove SEC_CONSTRUCTOR_TEXT,
	SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS.
	Add SEC_THREAD_LOCAL.
2002-05-23 13:12:53 +00:00
Nick Clifton
c62e1cc30f For the Thumb BLX reloc round the relocation up rather than down. 2002-05-23 12:37:57 +00:00
H.J. Lu
c5a43a5dc5 2002-05-21 H.J. Lu (hjl@gnu.org)
* linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
	definition.
2002-05-22 05:06:18 +00:00
Alan Modra
afbe61cf19 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
(ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2002-05-22 04:22:08 +00:00
Alan Modra
9c07fe7cfa * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
unresolved relocs.
	(ppc64_elf_size_dynamic_sections): Check for splt NULL.
2002-05-22 00:04:40 +00:00
Thiemo Seufer
21611032e1 * objdump.c (dump_headers): Fix output formatting for ELF32
architectures in a BFD64 enabled toolchain.
	* bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
	non-ELF targets.
2002-05-21 16:21:18 +00:00
Thiemo Seufer
41241523bf * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
an error value.
	* elflink.h (elf_link_output_relocs): Likewise. Improve error message.
	return with false on error.
	(elf_link_input_bfd): Check reloc_emitter return value.
2002-05-21 16:03:46 +00:00
Jason Thorpe
658f25883a bfd:
* config.bfd (armeb-*-netbsdelf*): New target.

ld:
* Makefile.am (ALL_EMULATIONS): Add earmelfb_nbsd.o.
(earmelfb_nbsd.c): New rule.
* Makefile.in: Regenerate.
* configure.tgt (armeb-*-netbsdelf*): New target.
(arm-*-netbsdelf*): Add armelfb_nbsd to targ_extra_emuls.
(arm-*-netbsd*): Likewise.
* emulparams/armelfb_nbsd.sh: New file.
2002-05-21 15:11:04 +00:00
Alan Modra
c862ae314d * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
at the plt call stub.
2002-05-20 13:12:41 +00:00
Thiemo Seufer
6dd1484515 * cpu-mips.c (mips_compatible): Don't try to check machine
compatibility.
2002-05-19 21:06:34 +00:00
Tom Rix
a58d9c34ef Fix C_FILE auxent. 2002-05-18 13:13:12 +00:00
Alan Modra
ef60b7ff0e * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
(ppc64_elf_relocate_section): Don't warn about reloc overflow when
	we've already warned about an undefined symbol.  Report more
	detail on reloc errors.
2002-05-17 13:25:04 +00:00
Alan Modra
a703a6ea4e * acinclude.m4 (AM_INSTALL_LIBBFD): New.
* configure.in: Invoke AM_INSTALL_LIBBFD.
	* Makefile.am (install-data-local): Revert 2002-05-13.  Move to..
	(install_libbfd): .. New target.
	(uninstall_libbfd): Likewise.
	(install-bfdlibLTLIBRARIES): Likewise.
	(uninstall-bfdlibLTLIBRARIES): Likewise.
	(bfdlibdir): New.
	(bfdincludedir): New.
	(lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
2002-05-17 10:34:03 +00:00
Nick Clifton
2c13d98be1 Remove computation of len from inside hash loop. 2002-05-17 09:52:04 +00:00
Nick Clifton
629936c5b1 Add targets for sh64-linux (little endian and big endian). 2002-05-16 08:19:19 +00:00
Nick Clifton
e4cf60a822 Do not assume that the first thunk is located in the same section as the
import table.  Instead check, and if necessary load the section containing
the thunk.
2002-05-15 15:28:12 +00:00
Nick Clifton
d1e66cd4a4 Replace bfd_read with bfd_bread. 2002-05-15 13:47:12 +00:00
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
Thiemo Seufer
cb7394f2b6 * elf32-mips.c: Remove superfluous definitions copied from
elfxx-mips.c.
	(bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
	SGIish vectors to check the special case.
	(mips_elf_hi16_reloc): Fix comment.
	(mips_elf_got16_reloc): Likewise.
	(_bfd_mips_elf32_gprel16_reloc): Likewise.
	(elf_reloc_map): Code cleanup.
	(mips_reloc_map): Add comment.
	(bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
	(mips_elf32_rtype_to_howto): Likewise.
	(mips_elf32_discard_info): Likewise.
	(elf32_mips_irix_compat): Invert logic: Only SGIish vectors
	lead to IRIX compatibility now.
2002-05-14 23:37:52 +00:00
Thiemo Seufer
8dc1a139e1 * elfxx-mips.c: Call it IRIX, not Irix in comments. 2002-05-14 23:23:59 +00:00
Jason Thorpe
2051e1b512 * config.bfd (shle-*-netbsdelf*): Add target which includes
sh64 support.
2002-05-13 18:35:55 +00:00
Alan Modra
8395426148 * configure.in: Revert 2002-04-07. Instead, auto-configure
HAVE_ST_C_IMPL.
	* configure: Regenerate.
	* config.in: Regenerate.
	* rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
	or AIX_5_CORE.
2002-05-13 13:33:30 +00:00
Nick Clifton
a9bf115413 Support sparc64-openbsd corefiles as well. 2002-05-13 08:33:26 +00:00
Alan Modra
3129eb7aaa * Makefile.am (install-data-local): Install headers to
$(exec_prefix)/include.
	* Makefile.in: Regenerate.
2002-05-13 00:58:40 +00:00
Daniel Jacobowitz
a9a32010d5 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
Daniel Jacobowitz  <drow@mvista.com>

        * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE.  Don't
        map BFD_RELOC_RVA.
2002-05-11 17:15:53 +00:00
Nick Clifton
690cc98be9 Add configure supprot for: alpha*-*-openbsd*, sparc64*-*-openbsd*,
hppa*-*-openbsd*
2002-05-11 09:10:14 +00:00
Tom Rix
f1f0d9ab14 XCOFF64 fixes. For setting arch/mach and for R_BR relocations. 2002-05-10 21:20:16 +00:00
Alan Modra
16a1038833 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
addend in 2002-05-09 commit.
2002-05-10 07:34:52 +00:00
Alan Modra
c432ba1a88 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
don't look for stubs on all undefined syms.
2002-05-10 02:03:47 +00:00
Alan Modra
8fc39d5d55 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
(ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
	pcrel_offset.
2002-05-09 11:40:16 +00:00
Alan Modra
4a335f3dc2 * elf32-i386.c (elf_howto_table): Comments.
(elf_i386_relocate_section): Handle more relocs for relocatable
	linking and against SEC_MERGE sections.
2002-05-09 06:34:43 +00:00
Alan Modra
41fcb14eb3 * elf32-ppc.c (ppc_elf_create_got): New function.
(ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
	_bfd_elf_create_dynamic_sections.  Correct .plt flags.
	(ppc_elf_check_relocs): Use ppc_elf_create_got in place of
	_bfd_elf_create_got_section.
2002-05-08 05:12:54 +00:00
Alan Modra
b491616acb * elf-bfd.h (struct elf_backend_data): Add rela_normal.
* elfxx-target.h (elf_backend_rela_normal): Define.
	(elfNN_bed): Init rela_normal.
	* elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
	for section symbols here if rela_normal.  Simplify abs section test.
	* elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
	return immediately.  Remove code handling relocatable linking.
	* elf-m10300.c (mn10300_elf_relocate_section): Likewise.
	* elf32-fr30.c (fr30_elf_relocate_section): Likewise.
	* elf32-i370.c (i370_elf_relocate_section): Likewise.
	* elf32-i860.c (elf32_i860_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-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
	* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
	* elf64-s390.c (elf_s390_relocate_section): Likewise.
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
	* elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
	* elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
	* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
	* elf-m10200.c (elf_backend_rela_normal): Define.
	* elf-m10300.c (elf_backend_rela_normal): Define.
	* elf32-fr30.c (elf_backend_rela_normal): Define.
	* elf32-i370.c (elf_backend_rela_normal): Define.
	* elf32-i860.c (elf_backend_rela_normal): Define.
	* elf32-m68k.c (elf_backend_rela_normal): Define.
	* elf32-mcore.c (elf_backend_rela_normal): Define.
	* elf32-openrisc.c (elf_backend_rela_normal): Define.
	* elf32-ppc.c (elf_backend_rela_normal): Define.
	* elf32-s390.c (elf_backend_rela_normal): Define.
	* elf32-xstormy16.c (elf_backend_rela_normal): Define.
	* elf64-ppc.c (elf_backend_rela_normal): Define.
	* elf64-s390.c (elf_backend_rela_normal): Define.
	* elf64-x86-64.c (elf_backend_rela_normal): Define.
	* elfxx-ia64.c (elf_backend_rela_normal): Define.
	* elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
	* elf32-m32r.c (elf_backend_rela_normal): Likewise.
2002-05-07 00:16:53 +00:00
Nick Clifton
df212a7e7f Fix check for overflow of relocation for the Thumb BL instruction. 2002-05-06 13:47:55 +00:00
Alan Modra
3decf53c32 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
when not relocatable.  Fix reloc_emitter call for K&R.
2002-05-06 12:49:58 +00:00
Alan Modra
f46c2da63e * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
reloading local sym addend mistakenly removed in 2002-05-01 change.

	* dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
	(read_abbrevs): Change "offset" param to bfd_vma.
	(parse_comp_unit): Change "version" and addr_size to unsigned ints.
	Change "abbrev_offset" to bfd_vma.
	(read_indirect_string): Use correct conversion chars in error
	message format string, cast bfd_vma's to unsigned long.
	(read_abbrevs): Likewise.
	(read_attribute_value): Likewise.
	(decode_line_info): Likewise.
	(scan_unit_for_functions): Likewise.
	(parse_comp_unit): Likewise.
2002-05-04 12:01:02 +00:00
Tom Rix
59862849e4 Fix problem with objdump and 16 bit R_BA. 2002-05-04 10:07:18 +00:00
Alan Modra
b4655ea917 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
bfd_count top_index, input_list, all_local_syms.
	(elf32_hppa_setup_section_lists): New function, split from
	elf32_hppa_size_stubs.
	(elf32_hppa_next_input_section): Likewise.
	(group_sections): Likewise.
	(get_local_syms): Likewise.
	(elf32_hppa_size_stubs): Adjust for split out functions.  Look for
	stubs on undefined syms too.
	(elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
	Only access htab elf fields when we have and elf hash table.
	* elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
	(elf32_hppa_next_input_section): Declare.
2002-05-04 02:06:22 +00:00
Alan Modra
301e31397f * opncls.c (_bfd_new_bfd_contained_in): Check return value of
_bfd_new_bfd.
2002-05-04 01:31:08 +00:00
H.J. Lu
7c5fcef7ab 2002-05-03 H.J. Lu (hjl@gnu.org)
* elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
	(mips_elf_link_hash_newfunc): Initialize forced_local to false.
	(mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
	to hide a global symbol.
	(_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
	forced_local to true.
2002-05-03 19:53:20 +00:00
Richard Henderson
84de6048cc * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
vs SHN_UNDEF to zero.
2002-05-02 17:46:59 +00:00
Alan Modra
c061c2d8bb * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
16 bit reloc.
	<R_PPC64_SECTOFF_DS>: Likewise.
	(ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
	SECTOFF reloc.
	* elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
	(ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
	SECTOFF reloc.
2002-05-02 12:35:25 +00:00
Alan Modra
805fc79928 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
(ppc64_elf_ha_reloc): New function.
	(ppc64_elf_brtaken_reloc): New function.
	(ppc64_elf_sectoff_reloc): New function.
	(ppc64_elf_sectoff_ha_reloc): New function.
	(ppc64_elf_toc_reloc): New function.
	(ppc64_elf_toc_ha_reloc): New function.
	(ppc64_elf_toc64_reloc): New function.
	(ppc64_elf_unhandled_reloc): New function.
	(ppc64_elf_howto_raw): Use the above.
	<R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
	<R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset.  Fix dst_mask.
	<R_PPC64_SECTOFF_DS>: Likewise.
	(IS_ABSOLUTE_RELOC): Update.
	(struct ppc_link_hash_table): Add have_undefweak.
	(ppc64_elf_link_hash_table_create): Init.
	(func_desc_adjust): Set have_undefweak.
	(ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier.  Only
	add the .sfpr blr when have_undefweak.
	(ppc64_elf_setup_section_lists): Check hash table flavour.
	(ppc64_elf_next_input_section): Move output_section->owner test to
	ppc64elf.em.
	(ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
	and relocatable test.  Return TOCstart and don't set elf_gp.
	(ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
	offset calculation.  Add assert on weak sym branch tweaks.
	* elf64-ppc.h (ppc64_elf_set_toc): Delete.
	(ppc64_elf_toc): Declare.
	(ppc64_elf_next_input_section): Update.

	* emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation):
	Adjust for ppc64_elf_set_toc change.  #include libbfd.h.
	(build_section_lists): Do output_section tests here.
2002-05-02 09:48:15 +00:00
Alan Modra
818c39a387 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
file_name.
2002-05-01 07:36:39 +00:00
Alan Modra
721956f4fe * elf64-ppc.c (CROR_151515, CROR_313131): Define.
(ppc64_elf_relocate_section): Use them.  Don't look for plt calls
	on R_PPC64_ADDR24 relocs.  Require a nop or no link reg on plt
	call branches.  Correct undefined weak destination.
	(ppc64_elf_func_desc_adjust): Always create at least one blr in
	.sfpr, and correct case where either only savef* or restf* is
	needed.

	Long branch stubs, multiple stub sections.
	* elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
	(ppc64_elf_next_input_section): Declare.
	* elf64-ppc.c: Move linker-only prototypes.
	(STUB_SUFFIX): Define.
	(enum ppc_stub_type): New.
	(struct ppc_stub_hash_entry): New.
	(struct ppc_branch_hash_entry): New.
	(struct ppc_link_hash_entry): Add stub_cache, oh.
	(struct ppc_link_hash_table): Add stub_hash_table etc.  Remove
	sstub.  Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
	Rename plt_overflow to stub_error.
	(ppc_stub_hash_lookup): Define.
	(ppc_branch_hash_lookup): Define.
	(stub_hash_newfunc): New function.
	(branch_hash_newfunc): New function.
	(link_hash_newfunc): Init new fields.
	(ppc64_elf_link_hash_table_create): Likewise.
	(ppc64_elf_link_hash_table_free): New function.
	(ppc_stub_name): New function.
	(ppc_get_stub_entry): New function.
	(ppc_add_stub): New function.
	(create_linkage_sections): Use bfd_make_section_anyway.  Create
	.branch_lt and .rela.branch_lt sections.  Don't create .stub.
	(ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
	and set up for plt call stubs.  Link func and func desc syms.
	(ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
	(func_desc_adjust): Avoid hash lookup when func desc sym available
	via shortcut, and set links when processing.
	(ppc64_elf_hide_symbol): Likewise.
	(allocate_dynrelocs): Don't allocate stub section here.
	(ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
	Remove sstub code.
	(ppc_type_of_stub): New function.
	(build_one_stub): Delete.
	(ppc_build_one_stub): New function.
	(ppc_size_one_stub): New function.
	(ppc64_elf_setup_section_lists): New function.
	(ppc64_elf_next_input_section): New function.
	(group_sections): New function.
	(get_local_syms): New function.
	(ppc64_elf_size_stubs): Rewrite.
	(ppc64_elf_build_stubs): Rewrite.
	(ppc64_elf_relocate_section): Look up stub entry for REL24
	relocs.  Don't propagate REL14* to dynamic objects.  Look for long
	branch stubs if REL14* or REL24 relocs won't reach.
	(bfd_elf64_bfd_link_hash_table_free): Define.
2002-05-01 02:34:20 +00:00
Mark Mitchell
09c2219b6b * bfd/config.bfd: Add support for powerpc-*-windiss. 2002-04-30 17:42:34 +00:00
Tom Rix
07b678c0c3 Fix a problem with static linking with cross tools. 2002-04-30 04:32:51 +00:00
Tom Rix
dbe341c625 Rewrite xcoff*_ppc_relocate_section. 2002-04-28 14:34:39 +00:00
Alan Modra
985142a4c6 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
* elf32-hppa.c (elf32_hppa_final_link): Formatting.
2002-04-28 12:29:46 +00:00
Alan Modra
e54fdaa5c9 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
* xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2002-04-26 13:43:10 +00:00
Alan Modra
a50c18456e * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
same as the output before calling elf_link_input_bfd.
2002-04-26 12:59:23 +00:00
Alan Modra
eba9104496 * coffcode.h (coff_compute_section_file_positions): Set
section_tail after shuffling section list.
2002-04-26 03:16:43 +00:00
Nick Clifton
3c25c5f6e8 The patch contains mostly fixes for the disassembler. It also fixes
a crash of the assembler with some malformed source input.
Long segmented addresses are now correctly relocated.
Finally it updates my email address in the MAINTAINERS file.
2002-04-25 10:59:24 +00:00
Chris Demetriou
40d32fc608 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
* elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
        MIPS-16 ASE flags are set, print something to indicate that.
2002-04-24 18:49:00 +00:00
Alan Modra
067fa4a66b * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
under which a plt call stub is used.
	(final_link_relocate): Similarly.
	(allocate_plt_static): Clear h-plabel except when plt entry is
	exclusively used for a plabel.
	(allocate_dynrelocs): Use the above to simplify plt sizing.
	(struct elf32_hppa_link_hash_table): Add has_22bit_branch.
	(elf32_hppa_link_hash_table_create): Init.
	(BL22_RP): Define.
	(hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
	(elf32_hppa_check_relocs): Set has_22bit_branch.

	* elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
	(final_link_relocate): Likewise.
2002-04-23 05:11:23 +00:00
Jakub Jelinek
af40ce3c79 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
search table if some FDE is DW_EH_PE_aligned encoded either.
	(_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2002-04-22 21:37:48 +00:00
Jakub Jelinek
09ae86c216 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
(_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
	encoded personality.
	(_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
	for CIE/FDE removal.
2002-04-22 12:06:01 +00:00
Tom Rix
deeb2cd7e6 Fix C_FILE auxent on xcoff64. 2002-04-20 06:47:24 +00:00
Alan Modra
aa3d5824a4 * archures.c (bfd_lookup_arch): Move the list order comment..
(struct bfd_arch_info): ..to where it belongs.
2002-04-20 03:25:20 +00:00
Alan Modra
99dc00929f * archures.c (bfd_lookup_arch): Add comment on list order.
(bfd_default_set_arch_mach): Use bfd_lookup_arch.
	* cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
	is always at head of list.
2002-04-20 02:54:26 +00:00
Nick Clifton
7831a7758e Fix problems building arm-wince-pe toolchain. 2002-04-18 09:28:29 +00:00
Joern Rennecke
a44d7f9cfb Re-enable linking for sh5:
ld:
	* emulparams/shelf32.sh (MACHINE): Now sh5.
bfd:
	* cpu-sh.c (scan_mach): Delete.
	(arch_info_struct): Replace scan_mach with bfd_default_scan.
	(bfd_sh_arch): Likewise.
2002-04-17 19:31:53 +00:00
Nick Clifton
3d8dbe36e2 Fix test for records crossing a 64K boundary 2002-04-16 10:18:14 +00:00
Alan Modra
4ab8270019 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
type rather than just assuming entries are ELF.
	* elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
	* elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
	* elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
	* elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
	rather than elf_link_hash_entry.
2002-04-16 04:58:12 +00:00
Richard Henderson
036fe0fe8e * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
n32 binaries.
2002-04-16 00:57:00 +00:00
Nick Clifton
c4f3d13082 Write contents if writeable. 2002-04-15 14:32:28 +00:00
Alan Modra
272423870a * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type. 2002-04-15 08:47:03 +00:00
Michael Snyder
0c04d16993 2002-04-12 Michael Snyder <msnyder@redhat.com>
* bfd-in.h (bfd_get_section_lma): New access macro.
	Minor white-space fix-up.
2002-04-12 23:02:12 +00:00
Alan Modra
89d4966ff8 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
header pad.
2002-04-12 03:30:56 +00:00
DJ Delorie
8d0da3c2f5 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks. 2002-04-10 16:45:31 +00:00
Nick Clifton
05793179d7 Compute checksum for PE images. 2002-04-09 16:43:26 +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
Andrew Cagney
3b5b409c5c * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
pattern.
* configure: Re-generate.
2002-04-07 21:49:09 +00:00
Andrew Cagney
ac7b6ceb87 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
is greater or equal to 4.3.3.
* configure: Regenerate.
Fix PR gdb/344.
2002-04-07 21:42:32 +00:00
Hans-Peter Nilsson
44aa49bb65 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
R_CRIS_32_PCREL>: Fix typo in name.
	(cris_elf_check_relocs): Always create .rela.got here when
	R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
	(elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
	assume it's created.
2002-04-05 23:11:32 +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
830629ab3e * dep-in.sed: Cope with absolute paths.
* Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
	Run "make dep-am".
	* Makefile.in: Regenerate.
	* coff-arm.c: Fix copyright date.
	* cpu-h8300.c: Likewise.
	* cpu-i370.c: Likewise.
	* cpu-s390.c: Likewise.
	* cpu-mips.c: Likewise.
	* po/SRC-POTFILES.in: Regenerate.
2002-04-04 14:04:39 +00:00
Thiemo Seufer
c6e90b027b * Makefile.am: Add elfxx-mips.c to the known backends.
(elf32-mips.lo): remove dependency to coff/external.h.
	* Makefile.in: Regenerate.
	* configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
	Remove elf32-mips.lo from 64 bit vectors. Update dependencies
	accordingly.
	* configure: Regenerate.
	* elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
	(irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
	(elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
	MIPS specific backend functions.
	* elf32-mips.c: Moved most code to elfxx-mips.c.
	(mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
	static.
	(mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
	(mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
	(mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
	(mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
	interface to allow selection of the right REL or RELA howto table.
	(mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
	static. Let it refuse n32 objects.
	(elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
	(elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
	(elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
	(elf32_mips_ignore_discarded_relocs): Rename from
	_bfd_elf32_mips_ignore_discarded_relocs.
	(elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
	(elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
	(elf_mips_howto_table_rela): Remove.
	* elf64-mips.c: Moved most code to elfxx-mips.c.
	(bfd_elf64_bfd_reloc_type_lookup): Make static.
	(mips_elf64_rtype_to_howto): New function.
	(mips_elf64_object_p): Likewise.
	(elf64_mips_irix_compat): Likewise.
	* elfxx-mips.c: New file containing common code merged together from
	elf32-mips.c and elf64-mips.c.
	* elfxx-mips.h: New file containing MIPS specific prototypes from
	elf-bfd.h.
	* elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
	elf_backend_mips_rtype_to_howto.
2002-04-04 07:01:27 +00:00
Alan Modra
d8dce6926a * srec.c (MAXCHUNK, Chunk): Revise comments.
(srec_write_record): Correct buffer size.
	(srec_write_header): Do without intermediate buffer.
	(srec_write_section): Validate Chunk.
	(srec_write_terminator): Pass NULL instead of dummy buffer.
	(srec_write_symbols): Pass file and symbol names directly to
	bfd_bwrite so sprintf won't overflow buffer.
2002-04-04 03:05:51 +00:00
Jakub Jelinek
b88a866a5a * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
PC relative relocs against hidden symbols.
	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2002-04-03 17:42:39 +00:00
Alan Modra
d7866f0459 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
LMAs, loop over segments until p_vaddr and p_memsz specify an
	extent enclosing the section.
2002-04-03 13:26:34 +00:00
Nick Clifton
9e81ee6719 Do not allow records to cross a 64K boundary - wrap if necessary. 2002-04-02 14:08:51 +00:00
Jason Thorpe
d2b645005b 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
* elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one erro
which caused the returned LWP ID to always be 0.
2002-04-01 18:31:46 +00:00
Richard Henderson
e36f7d5326 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
(elf32_sparc_relocate_section): Use it to figure out when to
        initialize .got entries.
        * elf64-sparc.c: Similarly.
2002-04-01 10:00:49 +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
Nick Clifton
2106126f87 Copy the r_offset field into and out of the internal reloc strcuture. 2002-03-27 11:28:19 +00:00
Alan Modra
b99d18333d * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
terminating NULL if empty symbol table.
	(_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2002-03-27 00:16:54 +00:00
H.J. Lu
ad43ed4ce4 2002-03-26 H.J. Lu (hjl@gnu.org)
* elflink.h (elf_link_input_bfd): Revert the last change since
	the gcc exception handling isn't fixed yet.
2002-03-26 18:13:54 +00:00
H.J. Lu
3851fca49e 2002-03-26 H.J. Lu (hjl@gnu.org)
* elflink.h (elf_link_input_bfd): Complain about relocations
	against local symbols in discarded sections.
2002-03-26 16:01:04 +00:00
Alan Modra
b91afed73b * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections. 2002-03-26 11:54:12 +00:00
Alan Modra
dba143efb3 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
section file offset for !SEC_LOAD sections.
2002-03-23 13:14:33 +00:00
Richard Earnshaw
ee29b9fb00 * elf32-arm.h (elf32_arm_final_link_relocate case R_ARM_GOTOFF)
(case R_ARM_GOT): Handle relocations to Thumb functions.
2002-03-21 15:26:03 +00:00
Alan Modra
54327882f0 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
Whitespace changes.
	* archive.c: Update copyright date.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* Makefile.am: Run "make dep-am"
	* Makefile.in: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
2002-03-21 09:15:18 +00:00
Daniel Jacobowitz
1ee24f278e 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
* dwarf2.c (struct funcinfo): Move up.
        (lookup_address_in_function_table): New argument function_ptr.
        Set it.
        (lookup_address_in_line_table): New argument function.  If function
        is non-NULL, use it to handle ``addr'' before the first line note of
        the function.
        (comp_unit_find_nearest_line): Update and swap calls to
        lookup_address_in_function_table and lookup_address_in_line_table.
        * syms.c (_bfd_stab_section_find_nearest_line): Use the first
        N_SLINE encountered if we see an N_FUN before any N_SLINE.
2002-03-20 19:15:30 +00:00
Tom Rix
51b9608c3a Fix extracting from AIX big archives. 2002-03-20 16:49:10 +00:00
Tom Rix
789c90aa81 Fix problem with linking shared libstdc++-v3 on AIX. 2002-03-20 12:03:27 +00:00
Hans-Peter Nilsson
1da54d81fd * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
STT_NOTYPE symbols to STT_OBJECT.
2002-03-19 20:21:54 +00:00
Jan Hubicka
beb43bb9f4 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
* configure.tgt (x86_64-*-linux-gnu*): Configure i386 as native.

	* elf_x86_64.sh (ARCH): Set to i386:x86-64
	set libraries to default to lib64 paths.
2002-03-18 16:42:43 +00:00
Nick Clifton
eb1e0e807a Add AIX 64 shared library support and emulation layer for binutils 2002-03-18 12:46:27 +00:00
Nick Clifton
a1c259a138 Updated French translations 2002-03-18 09:44:22 +00:00
Alan Modra
4dae1ae748 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
* libbfd.h: Regenerate.
	* archive.c (coff_write_armap): Pass on failures from
	bfd_write_bigendian_4byte_int.
2002-03-18 01:26:57 +00:00
H.J. Lu
36b4f6e725 2002-03-14 H.J. Lu <hjl@gnu.org>
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
	error to bfd_error_nonrepresentable_section for reinit_array
	section in DSO.
2002-03-14 19:06:16 +00:00
Nick Clifton
a181be0ade When adding BSF_WEAK flag, OR it in rather than replacing previously selected
flags.
2002-03-14 18:30:40 +00:00
Nick Clifton
a1aefc7694 Set ar_max_namelen to 15 2002-03-14 10:57:52 +00:00
Alan Modra
c119f9b800 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
(N): Use the above.
	* elflink.h (elf_bfd_final_link): Revert last change.  Instead,
	ensure reloc size matches before calling elf_link_input_bfd.
	Add an assert to check reloc size when counting output relocs.
2002-03-14 10:38:31 +00:00
Nick Clifton
c295a5111b Fix compile time failure 2002-03-14 09:41:54 +00:00
Nick Clifton
9ce88e60f3 Updated French translations 2002-03-13 10:35:17 +00:00
Alan Modra
b74fa2cd15 * archures.c (bfd_default_compatible): Test bits_per_word.
* cpu-i386.c (i386_compatible): Remove.  Replace occurrences with
	bfd_default_compatible.
	* cpu-i370.c (i370_compatible): Likewise.
	* cpu-sparc.c (sparc_compatible): Likewise.
	* cpu-h8300.c (compatible): Test in->arch == out->arch.
2002-03-13 07:30:45 +00:00
Alan Modra
fa7ea4d864 Revert last change. 2002-03-13 07:26:24 +00:00
Alan Modra
60166579ed * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Use ELF section
types instead of section names to determine whether init/fini array
	dynamic tags are needed.
2002-03-13 04:04:49 +00:00
Alan Modra
40b829d425 * elflink.h: Formatting fixes.
(elf_link_output_extsym): Merge undefined and undef weak cases.
2002-03-13 03:42:39 +00:00
Alan Modra
4ddafab0a6 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
when word size of input matches output word size.
2002-03-13 02:56:08 +00:00
Andreas Jaeger
dd53c801c0 * cpu-i386.c (i386_compatible): New. Use it instead of
bfd_default_compatible.
2002-03-12 13:16:05 +00:00
H.J. Lu
aa066ac86a 2002-03-07 H.J. Lu (hjl@gnu.org)
* coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
	as the type for bfd_reloc_val.
2002-03-07 18:11:20 +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
Jakub Jelinek
86eaf01e5d * merge.c (_bfd_merge_sections): Don't segfault if there
is nothing to merge due to GC.
2002-03-05 12:19:08 +00:00
Alan Modra
039cc25f06 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
symbols that have been forced local.
2002-03-05 05:25:13 +00:00
Alan Modra
c44233aab3 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
to output forced local syms for non-shared link.
	(elf_link_output_extsym): Tweak condition for calling backend
	adjust_dynamic_symbol so that previous behaviour is kept.
2002-03-05 05:18:41 +00:00
H.J. Lu
25e2787005 2002-03-04 H.J. Lu <hjl@gnu.org>
* elf.c (bfd_section_from_shdr): Handle special sections,
	.init_array, .fini_array and .preinit_array.
	(elf_fake_sections): Likewise.

	* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
	DT entry only if the section is in output for .init_array,
	.fini_array and .preinit_array. Complain about .preinit_array
	section in DSO.
	(elf_bfd_final_link): Warn zero size for .init_array,
	.fini_array and .preinit_array sections.

	* elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
	SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
	(elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
	.preinit_array.
2002-03-04 20:41:55 +00:00
Alan Modra
bb2a49f247 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
* configure: Regenerate.
2002-03-04 01:16:53 +00:00
Tom Rix
38487e5ed3 Replace immediate howto type initializers with symbolic. 2002-03-02 13:23:57 +00:00
Richard Henderson
30831527a4 * elflink.h (size_dynamic_sections): If section named
".preinit_array" exists, create DT_PREINIT_ARRAY and
        DT_PREINIT_ARRAYSZ entries in dynamic table.  Analogously for
        ".init_array" and ".fini_array".
        (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
        DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
        DT_FINI_ARRAY.
2002-03-02 01:24:50 +00:00
Alan Modra
c8e5ddc83f * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
dynsyms.
2002-02-25 23:31:22 +00:00
Alan Modra
1c5b6bf8e6 * elf64-hppa.h: Update copyright date. 2002-02-25 05:09:11 +00:00
Alan Modra
96e0dda4c4 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
(ppc64_elf_relocate_section): Don't generate power4 style branch
	hints for *_BRTAKEN and *_BRNTAKEN relocs.
2002-02-25 03:44:16 +00:00
David O'Brien
0a6958db0e The "2002-02-05 Alan Modra <amodra@bigpond.net.au>" commit also affected
elf32-i386.c
2002-02-22 20:36:12 +00:00
Jakub Jelinek
0fb19cbc9a * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
last patch.
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2002-02-22 10:03:03 +00:00
Andreas Jaeger
c434dee664 * elf64-x86-64.c: Major rework that introduces all recent changes
to the x86-64 backend.  Get a closer match to elf32-i386.
	(struct elf64_x86_64_dyn_relocs): Rename from
	elf64_x86_64_pcrel_relocs_copied, add additional fields.  Change
	all users.
	(struct elf64_x86_64_link_hash_table): Add short cuts to some
	sections.
	(link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
	remove casts, initialize new hash members.
	(create_got_section): New.
	(elf64_x86_64_create_dynamic_sections): New.
	(elf64_x86_64_copy_indirect_symbol): New.
	(elf64_x86_64_check_relocs): Don't allocate space for dynamic
	relocs, .got or .relgot here but do it in allocate_dynrelocs.
	Reference count possible .plt and .got entries.  Don't test input
	section SEC_READONLY here to try to avoid copy relocs, and keep
	dyn_relocs regardless of ELF_LINK_NON_GOT_REF.  Don't set
	DF_TEXTREL here.  Delay setting of variables until needed.  Cache
	pointer to "sreloc" section in elf_section_data. Tweak condition
	under which .got created.  Report files with bad relocation
	section names.
	(elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
	Reference count possible .plt entries.  Don't deallocate .got and
	.relgot space here.
	(elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc.  Don't
	do copy reloc processing for weakdefs.  Remove redundant casts and
	aborts.  Delay setting of vars until needed.  Move creation of
	dynamic symbols and allocation of .plt and .rela.plt to
	allocate_dynrelocs.  Replace BFD_ASSERT with abort.
	(WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
	(allocate_dynrelocs): New.
	(readonly_dynrelocs): New.
	(elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
	Allocate space for dyn relocs.  Replace BFD_ASSERT with abort.
	Zero out the dynamic allocated content space.
	(elf64_x86_64_discard_copies): Removed.
	(elf64_x86_64_relocate_section): Make use of dynamic section
	short-cuts.  Localise vars, and delay setting.  Better error
	reporting, replace BFD_ASSERT with abort.  Check
	ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
	regular object file and tread the weak definition as the normal
	one.  Don't discard relocs for undefweak or undefined symbols and
	check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
	relocs.
	(elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
	symbols that have been forced local.  Use same test to decide if
	we can use a relative reloc for got as relocate_section.  Expand
	SHN_UNDEF comment.  Move expressions out of function calls.
	Replace BFD_ASSERT with abort.
	(bfd_elf64_bfd_final_link): Removed.
	(elf_backend_copy_indirect_symbol): Define.
2002-02-21 15:31:53 +00:00
Tom Rix
ff3a6ee3fd XCOFF booke tests. Fix tlbre, tlbwe ppc WS field. 2002-02-21 03:57:36 +00:00
Alan Modra
a68d41fb45 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
little endian.
2002-02-20 12:42:38 +00:00
Martin Schwidefsky
befc3abbed 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
* archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
	(bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
	* bfd-in2.h: Regenerate.
	* cpu-s390.c (arch_info_struct): Use renamed architecture defines.
	Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
	with "s390:64-bit".
	* elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
	(elf_s390_reloc_type_lookup): Likewise.
	(elf_s390_check_relocs): Likewise.
	(elf_s390_gc_sweep_hook): Likewise.
	(elf_s390_relocate_section): Likewise.
	(elf_s390_object_p): Use renamed architecture define.
	* elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2002-02-19 18:22:16 +00:00
Frank Ch. Eigler
6eeeec9bb2 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
* syms.c (stt[]): Sorted.  Added .init/.fini -> "t" mapping.
2002-02-19 16:33:04 +00:00
Jakub Jelinek
0bb2d96afe * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
absptr -> pcrel optimization for shared libs.
	Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
	library cannot be converted to pcrel.
	(_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
	relative.
	* elf32-i386.c (elf_i386_relocate_section): If
	_bfd_elf_section_offset returned -2, skip, but make sure the
	relocation is installed.
	* elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
	* elf32-cris.c (cris_elf_relocate_section): Likewise.
	* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
	* elf32-i370.c (i370_elf_relocate_section): Likewise.
	* elf32-m68k.c (elf_m68k_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.
	* 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.
	* elf64-alpha.c (elf64_alpha_relocate_section): Handle
	_bfd_elf_section_offset returning -2 the same way as -1.
	* elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
	* elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
	and BFD_ASSERT.
	* elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2002-02-19 12:40:32 +00:00
Tom Rix
69f284c74e Add support for -brtl, run time linking, to AIX ld. 2002-02-19 05:01:40 +00:00
Alan Modra
82bd7b59c9 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
(struct ppc_link_hash_table): Add sfpr.
	(ppc64_elf_link_hash_table_create): Init it.
	(ppc64_elf_create_dynamic_sections): Split creation of .stub and
	.glink out to..
	(create_linkage_sections): ..here.  Make .sfpr too.
	(ppc64_elf_check_relocs): Call create_linkage_sections, and set
	dynobj early.
	(MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
	(ppc64_elf_func_desc_adjust): Look for missing ._savef* and
	._restf* functions, and create as needed.
	(func_desc_adjust): Only force_local for shared libs.

	* emulparams/elf64ppc.sh (OTHER_TEXT_SECTIONS): Define.
2002-02-18 12:40:28 +00:00
Nick Clifton
ef1355e8a0 Bump version number to 2.12.90 2002-02-18 12:16:55 +00:00
Hans-Peter Nilsson
dfa36a690b * mmo.c: Correct and improve comments.
(mmo_write_chunk): Store trailing byte in bfd buffer; don't
	zero-pad.  Use input to fill up non-empty bfd buffer.
	(mmo_flush_chunk): New function.
	(mmo_write_loc_chunk): Add parameter last_vmap, all callers
	changed.  Don't emit location specifier if VMA is same as
	*LAST_VMAP after omitting leading zero contents.  Call
	mmo_flush_chunk before emitting location specifier.
	(mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
	with mmo_write_loc_chunk calls.
	(mmo_internal_write_section): Call mmo_flush_chunk after
	mmo_write_chunk.
	(mmo_write_symbols_and_terminator): Move :Main to first position
	in symbol array.  Add faked one if it does not exist if there are
	other symbols.  Don't add it if there are no symbols at all.  Move
	out test for value of :Main from symbol loop.  Rename table
	fakemain to maintable and variable mainsym to fakemain.
2002-02-17 21:18:33 +00:00
Richard Henderson
ccf00ab6a1 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
section with no got matches any got.  Simplify error generaion.
2002-02-15 21:26:05 +00:00
Alan Modra
fd96f80fc8 Support arbitrary length fill patterns.
* linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
	(_bfd_default_link_order): Remove bfd_fill_link_order code.
	Call default_data_link_order.
	(default_fill_link_order): Delete.
	(default_data_link_order): New function.
	* elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
	of bfd_fill_link_order with bfd_data_link_order.
	* elf64-alpha.c (elf64_alpha_final_link): Likewise.
	* elf64-mips.c (mips_elf64_final_link): Likewise.
2002-02-15 02:10:35 +00:00
Alan Modra
88eaccc28e * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
Correct value returned in "end" for "0x<non-hex>".
2002-02-15 00:20:17 +00:00
Nick Clifton
e2fd756b5d Replace 'arch' field with 'mach'. 2002-02-14 16:24:20 +00:00
Alan Modra
1e30956ea4 fix date typo 2002-02-14 04:13:55 +00:00
Alan Modra
edd29cf912 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD. 2002-02-14 04:12:24 +00:00