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5541 Commits

Author SHA1 Message Date
Alan Modra
5061a8853b bfd/ 
* bfd-in.h (enum notice_asneeded_action): Define.
	* bfd-in2.h: Regenerate.
	* elflink.c (elf_link_add_object_symbols): Call linker "notice"
	function with NULL name for as-needed handling.
ld/
	* ld.h (handle_asneeded_cref): Declare.
	* ldcref.c: Include objalloc.h.
	(old_table, old_count, old_tab, alloc_mark): New variables.
	(tabsize, entsize, refsize, old_symcount): Likewise.
	(add_cref): Use bfd_hash_allocate for refs.
	(handle_asneeded_cref): New function.
	* ldmain.c (notice): Call handle_asneeded_cref for NULL name.
 2006-07-19 01:50:23 +00:00
Alan Modra
9148c4581c daily update 2006-07-19 00:00:07 +00:00
Paul Brook
16805f35a3 2006-07-18 Paul Brook <paul@codesourcery.com> 
bfd/
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* reloc.c: Add BFD_RELOC_ARM_T32_ADD_IMM.

	gas/
	* tc-arm.c (do_t_add_sub): Use addw/subw when source is PC.
	(md_convert_frag): Use correct reloc for add_pc.  Use
	BFD_RELOC_ARM_T32_ADD_IMM for normal add/sum.
	(md_apply_fix): Handle BFD_RELOC_ARM_T32_ADD_IMM.
	(arm_force_relocation): Handle BFD_RELOC_ARM_T32_ADD_IMM.

	gas/testsuite/
	* gas/arm/thumb2_add.d: New test.
	* gas/arm/thumb2_add.s: New test.
 2006-07-18 16:44:47 +00:00
Thiemo Seufer
9cd732686a * bfd.texinfo: Add @section for "What to Put Where". 2006-07-18 13:20:42 +00:00
Nick Clifton
e0764319eb * elfxx-mips.c (_bfd_mips_elf_common_definition): New function. 
Consider SHN_MIPS_ACOMMON and SHN_MIPS_SCOMMON as being common sections.
* elfxx-mips.h  (_bfd_mips_elf_common_definition): Prototype.
 2006-07-18 08:56:44 +00:00
Alan Modra
71cc6aee73 daily update 2006-07-18 00:00:07 +00:00
Alan Modra
68c8e973c1 daily update 2006-07-17 00:00:13 +00:00
Alan Modra
297b22bace daily update 2006-07-16 00:00:12 +00:00
Alan Modra
9691cba8cb daily update 2006-07-15 00:00:09 +00:00
Jakub Jelinek
2ccdbfcc9a * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Fix cinfo.shift2 value. 2006-07-14 13:48:06 +00:00
Mark Kettenis
0b33793d22 * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Move declarations 
to the start of a block.
 2006-07-14 11:00:59 +00:00
Alan Modra
51d6a637d1 daily update 2006-07-14 00:00:05 +00:00
Nick Clifton
230d6d81b0 * coff-sh.c (_bfd_sh_align_load_span): Catch sh_insn_info() returning a NULL 
value.
 2006-07-13 09:07:36 +00:00
Alan Modra
dd964dd4d5 daily update 2006-07-13 00:00:06 +00:00
H.J. Lu
d2dee3b25c bfd/ 
2006-07-12  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/2884
	* elflink.c (_bfd_elf_merge_symbol): Copy the symbol info from
	the old versioned dynamic definition to the new one with
	non-default visibility.  Hide the symbol if it is hidden or
	internal.

ld/testsuite/

2006-07-12  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/2884
	* ld-elf/begin.c: New file.
	* ld-elf/end.c: Likewise.
	* ld-elf/endhidden.c: Likewise.
	* ld-elf/endprotected.c: Likewise.
	* ld-elf/foo.c: Likewise.
	* ld-elf/foo.map: Likewise.
	* ld-elf/hidden.out: Likewise.
	* ld-elf/main.c: Likewise.
	* ld-elf/normal.out: Likewise.
	* ld-elf/shared.exp: Likewise.

	* lib/ld-lib.exp (run_cc_link_tests): New.
 2006-07-12 15:45:33 +00:00
Richard Sandiford
fb405f8a9f bfd/ 
2006-07-12  Matthew R. Dempsky  <mrd@alkemio.org>

	* cpu-m68k.c (bfd_m68k_compatible): Handle CPU32.

ld/testsuite/
2006-07-12  Richard Sandiford  <richard@codesourcery.com>

	* ld-m68k/merge-ok-1c.d: New test.
	* ld-m68k/m68k.exp: Run it.
 2006-07-12 12:47:00 +00:00
Alan Modra
743a4945a6 daily update 2006-07-12 00:00:11 +00:00
Alan Modra
f95c03496d daily update 2006-07-11 00:00:09 +00:00
Jakub Jelinek
fdc90cb46b include/ 
* bfdlink.h (struct bfd_link_info): Add emit_hash and
	emit_gnu_hash bitfields.
include/elf/
	* common.h (SHT_GNU_HASH, DT_GNU_HASH): Define.
ld/
	* scripttempl/elf.sc: Add .gnu.hash section.
	* emultempl/elf32.em (OPTION_HASH_STYLE): Define.
	(gld${EMULATION_NAME}_add_options): Register --hash-style option.
	(gld${EMULATION_NAME}_handle_option): Handle it.
	(gld${EMULATION_NAME}_list_options): Document it.
	* ldmain.c (main): Initialize emit_hash and emit_gnu_hash.
	* ld.texinfo: Document --hash-style option.
bfd/
	* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_GNU_HASH.
	(bfd_section_from_shdr, elf_fake_sections, assign_section_numbers):
	Handle SHT_GNU_HASH.
	(special_sections_g): Include .gnu.hash section.
	(bfd_elf_gnu_hash): New function.
	* elf-bfd.h (bfd_elf_gnu_hash, _bfd_elf_hash_symbol): New prototypes.
	(struct elf_backend_data): Add elf_hash_symbol method.
	* elflink.c (_bfd_elf_link_create_dynamic_sections): Create .hash
	only if info->emit_hash, create .gnu.hash section if
	info->emit_gnu_hash.
	(struct collect_gnu_hash_codes): New type.
	(elf_collect_gnu_hash_codes, elf_renumber_gnu_hash_syms,
	_bfd_elf_hash_symbol): New functions.
	(compute_bucket_count): Don't compute HASHCODES array, instead add
	that and NSYMS as arguments.  Use bed->s->sizeof_hash_entry
	instead of bed->s->arch_size / 8.  Fix .hash size estimation.
	When not optimizing, use the number of hashed symbols rather than
	dynsymcount.
	(bfd_elf_size_dynamic_sections): Only add DT_HASH if info->emit_hash,
	and ADD DT_GNU_HASH if info->emit_gnu_hash.
	(bfd_elf_size_dynsym_hash_dynstr): Size .hash only if info->emit_hash,
	adjust compute_bucket_count caller.  Create and populate .gnu.hash
	section if info->emit_gnu_hash.
	(elf_link_output_extsym): Only populate .hash section if
	finfo->hash_sec != NULL.
	(bfd_elf_final_link): Adjust assertion.  Handle DT_GNU_HASH.
	* elfxx-target.h (elf_backend_hash_symbol): Define if not yet defined.
	(elfNN_bed): Add elf_backend_hash_symbol.
	* elf64-x86-64.c (elf64_x86_64_hash_symbol): New function.
	(elf_backend_hash_symbol): Define.
	* elf32-i386.c (elf_i386_hash_symbol): New function.
	(elf_backend_hash_symbol): Define.
binutils/
	* readelf.c (get_dynamic_type): Handle DT_GNU_HASH.
	(get_section_type_name): Handle SHT_GNU_HASH.
	(dynamic_info_DT_GNU_HASH): New variable.
	(process_dynamic_section): Handle DT_GNU_HASH.
	(process_symbol_table): Print also DT_GNU_HASH histogram.
ld/testsuite/
	* ld-powerpc/tlsso32.r: Adjust.
	* ld-powerpc/tlsso32.d: Adjust.
	* ld-powerpc/tlsso32.g: Adjust.
	* ld-powerpc/tlsso.r: Adjust.
	* ld-powerpc/tlsso.g: Adjust.
	* ld-powerpc/tlstocso.g: Adjust.
 2006-07-10 21:40:25 +00:00
Alan Modra
9c5302bf58 daily update 2006-07-10 00:00:08 +00:00
Alan Modra
2ea0c3d63b daily update 2006-07-09 00:00:43 +00:00
Alan Modra
cc4481ed9a daily update 2006-07-08 00:00:06 +00:00
Alan Modra
34e7de0217 daily update 2006-07-07 00:00:10 +00:00
Alan Modra
790d799eb2 daily update 2006-07-06 00:00:06 +00:00
Nick Clifton
cfc9dfb123 PR ld/2659 
* cofflink.c (_bfd_coff_link_input_bfd): Fix selection of aux entry when
  multiple definitions of a symbol are encountered.
 2006-07-05 10:21:39 +00:00
Alan Modra
f48c3cdcaa daily update 2006-07-05 00:00:10 +00:00
Alan Modra
725fbf6c1d daily update 2006-07-04 00:00:06 +00:00
Alan Modra
3209624215 daily update 2006-07-03 00:00:09 +00:00
Alan Modra
593cecfbc5 daily update 2006-07-02 00:00:09 +00:00
Alan Modra
e41ad213e2 daily update 2006-07-01 00:00:11 +00:00
H.J. Lu
10efb593b7 bfd/ 
2006-06-30  H.J. Lu  <hongjiu.lu@intel.com>

	* elf32-i386.c (elf_i386_relocate_section): Use xchg %ax,%ax
	instead of 2 nops.
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
	(elf64_x86_64_plt0_entry): Use nopl 0(%rax) instead of 4 nops.

ld/testsuite/

2006-06-30  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-i386/tlsbindesc.dd: Updated to expect xchg %ax,%ax instead
	of 2 nops.
	* ld-i386/tlsdesc.dd: Likewise.
	* ld-i386/tlsgdesc.dd: Likewise.
	* ld-x86-64/tlsbindesc.dd: Likewise.
	* ld-x86-64/tlsdesc.dd: Likewise.
	* ld-x86-64/tlsdesc.pd: Likewise.
	* ld-x86-64/tlsgdesc.dd: Likewise.
 2006-06-30 14:16:13 +00:00
Alan Modra
e60f4e61e0 daily update 2006-06-30 00:00:08 +00:00
Jakub Jelinek
ebcfb3c00f PR ld/2513 
* elf32-i386.c (GOT_TLS_MASK, GOT_TLS_IE_IE, GOT_TLS_IE_GD,
	GOT_TLS_IE_MASK, elf_i386_check_relocs, allocate_dynrelocs): Revert
	2006-04-08 changes.
	(elf_i386_relocate_section): Likewise.  For GD->IE transition
	change subl into addl whenever tls_type is GOT_TLS_IE_POS.

	* ld-i386/tlsbin.dd: Fix expected output.
 2006-06-29 12:34:37 +00:00
Alan Modra
ba06dcc4ad daily update 2006-06-29 00:00:06 +00:00
Alan Modra
a8fa035441 daily update 2006-06-28 00:00:04 +00:00
Alan Modra
8cb04ac660 daily update 2006-06-27 00:00:09 +00:00
Alan Modra
998b504375 daily update 2006-06-26 00:00:36 +00:00
Alan Modra
9638270ae9 daily update 2006-06-25 00:00:06 +00:00
Alan Modra
6641924db8 daily update 2006-06-24 00:00:07 +00:00
Alan Modra
62d7a5f67e PR ld/2754 
* elf.c (bfd_elf_mkobject): Don't alloc if already done.  Set
	program_header_size to -1.
	(_bfd_elf_map_sections_to_segments): Adjust program_header_size check.
	(assign_file_positions_for_load_sections ): Likewise.
	(_bfd_elf_sizeof_headers): Use saved program_header_size if
	available.
	* elf32-arm.c (elf32_arm_mkobject): Call bfd_elf_mkobject, don't
	alloc if already done.
	* elf32-i386.c (elf_i386_mkobject): Likewise.
	* elf32-ppc.c (ppc_elf_mkobject): Likewise.
	* elf32-s390.c (elf_s390_mkobject): Likewise.
	* elf32-sh.c (sh_elf_mkobject): Likewise.
	* elf64-alpha.c (elf64_alpha_mkobject): Likewise.
	* elf64-ppc.c (ppc64_elf_mkobject): Likewise.
	* elf64-s390.c (elf_s390_mkobject): Likewise.
	* elf64-x86-64.c (elf64_x86_64_mkobject): Likewise.
	* elfxx-sparc.c (_bfd_sparc_elf_mkobject): Likewise.
 2006-06-23 02:58:01 +00:00
Alan Modra
b6e4f1bbeb daily update 2006-06-23 00:00:07 +00:00
Alan Modra
c795465502 daily update 2006-06-22 00:00:07 +00:00
Alan Modra
4b91bc9521 daily update 2006-06-21 00:00:06 +00:00
Jakub Jelinek
6a4a0940e5 * elflink.c (elf_link_add_object_symbols): Don't create .tcommon 
section for relocatable link.

	* ld-elf/tls_common.exp: New test.
	* ld-elf/tls_common.s: New file.
 2006-06-20 16:36:18 +00:00
Alan Modra
e36284abcf * elf-bfd.h (struct elf_backend_data): Add 
elf_backend_modify_program_headers.
	* elfxx-target.h (elf_backend_modify_program_headers): Define.
	(elfNN_bed): Init new field.
	* elf.c (elf_modify_segment_map): Remove comment.
	(assign_file_positions_for_load_sections): Only call
	elf_modify_segment_map for objcopy/strip.
	(assign_file_positions_except_relocs): Call
	elf_backend_modify_program_headers.
	* elf32-frv.c (elf32_frvfdpic_always_size_sections): Don't make
	.stack section.
	(elf32_frvfdpic_modify_segment_map): Delete.
	(elf32_frvfdpic_modify_program_headers): New.
	(elf_backend_modify_segment_map): Don't define.
	(elf_backend_modify_program_headers): Define.
	* elf32-bfin.c (elf32_bfinfdpic_always_size_sections): Don't make
	.stack section.
	(elf32_bfinfdpic_modify_segment_map): Delete.
	(elf32_bfinfdpic_modify_program_headers): New.
	(elf_backend_modify_segment_map): Don't define.
	(elf_backend_modify_program_headers): Define.
	* elfxx-ia64.c (elfNN_ia64_modify_program_headers): New function.
	Split out from..
	(elfNN_ia64_modify_segment_map): ..here.
	(elf_backend_modify_program_headers): Define.
 2006-06-20 14:34:08 +00:00
Jakub Jelinek
ed66ec07d2 * bfd.c (bfd_record_phdr): Clear p_align and p_align_valid fields. 
* elf.c (_bfd_elf_link_hash_table_init): Clear hplt field.
 2006-06-20 09:58:36 +00:00
Alan Modra
8ded5a0fc3 bfd/ 
* elf-bfd.h: Formatting.
	(_bfd_elf_map_sections_to_segments): Declare.
	* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame_hdr): Don't
	clear program_header_size.
	* elf.c (get_program_header_size): Move.  Don't use or set saved
	program_header_size here.
	(elf_modify_segment_map): New function.  Split out from..
	(assign_file_positions_for_load_sections): ..here.  Assert
	header size is correct.  Remove dead code.
	(_bfd_elf_map_sections_to_segments): Rename from
	map_sections_to_segments.  Make global.  Use get_program_header_size
	when we need estimate of header size.  Call elf_modify_segment_map.
	Set program_header_size.
	(print_segment_map): Delete.
	(_bfd_elf_sizeof_headers): If segment_map available, get the
	actual size.
	* elf32-arm.c (elf32_arm_symbian_modify_segment_map): Make safe
	for calling more than once.
	* elf32-bfin.c (elf32_bfinfdpic_modify_segment_map): Likewise.
	* elf32-frv.c (elf32_frvfdpic_modify_segment_map): Likewise.
	* elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Likewise.
	* elf32-i370.c (elf_backend_add_symbol_hook): Delete.
	(elf_backend_additional_program_headers): Delete.
	(elf_backend_modify_segment_map): Delete.
	* elf64-hppa.c (elf64_hppa_modify_segment_map): Convert to ISO C.
	* elfxx-ia64.c (elfNN_ia64_modify_segment_map): Likewise.
	* doc/bfdint.texi: Delete SIZEOF_HEADERS difficulties.
ld/
	* Makefile.am (ELF_DEPS): Define.  Use in emul file deps.  Fix
	many ELF emul file deps that incorrectly said they needed elf32.em
	instead of generic.em.  Add genelf.em as required.
	* Makefile.in: Regenerate.
	* ldlang.c (lang_process): Call ldemul_finish before
	lang_check_section_addresses.
	* emulparams/arcelf.sh: Generic elf target needs genelf.
	* emulparams/d30v_e.sh: Likewise.
	* emulparams/d30v_o.sh: Likewise.
	* emulparams/d30velf.sh: Likewise.
	* emulparams/elf32_dlx.sh: Likewise.
	* emulparams/elf32_i860.sh: Likewise.
	* emulparams/elf32fr30.sh: Likewise.
	* emulparams/elf32frv.sh: Likewise.
	* emulparams/elf32iq10.sh: Likewise.
	* emulparams/elf32iq2000.sh: Likewise.
	* emulparams/elf32mt.sh: Likewise.
	* emulparams/mn10200.sh: Likewise.
	* emulparams/or32.sh: Likewise.
	* emulparams/or32elf.sh: Likewise.
	* emulparams/pjelf.sh: Likewise.
	* emulparams/msp430all.sh: Likewise.  Extract common entries.
	* emulparams/pjlelf.sh: Include pjelf.sh.
	* emulparams/elf32frvfd.sh (EXTRA_EM_FILE): Unset.
	* emulparams/mn10300.sh (EXTRA_EM_FILE): Unset.
	* emultempl/elf-generic.em: New file.
	* emultempl/genelf.em: New file.
	* emultempl/elf32.em: Include elf-generic.em.
	(gld${EMULATION_NAME}_layout_sections_again): Delete.
	(gld${EMULATION_NAME}_finish): Call gld${EMULATION_NAME}_map_segments.
	* emultempl/hppaelf.em (hppaelf_layout_sections_again): Likewise.
	(gld${EMULATION_NAME}_finish): Rename from hppaelf_finish.  Call
	gld${EMULATION_NAME}_map_segments.
	(LDEMUL_FINISH): Update.
	* emultempl/mmo.em: Correct comment.  Include elf-bfd.h and
	source elf-generic.em.
	(mmo_finish): Call gld${EMULATION_NAME}_map_segments.
	* emultempl/ppc64elf.em (ppc_layout_sections_again): Likewise.
	(gld${EMULATION_NAME}_finish): Rename from ppc_finish.  Call
	gld${EMULATION_NAME}_map_segments.
	(LDEMUL_FINISH): Update.
ld/testsuite/
	* ld-elf/eh1.d: Update for fewer program headers.
	* ld-elf/eh2.d: Likewise.
	* ld-elf/eh3.d: Likewise.
 2006-06-20 02:22:16 +00:00
Alan Modra
e89fa18a9e daily update 2006-06-20 00:00:06 +00:00
Paul Brook
0fa3dcad7e 2006-06-19 Vladimir Prus <vladimir@codesourcery.com> 
bfd/
	* elf32-arm.c (elf32_arm_swap_symbol_out): Don't set low
	bit for undefined symbols.

	ld/testsuite
	* ld-arm/arm-elf.exp: New test.
	* ld-arm/use-thumb-lib.s: New file.
	* ld-arm/use-thumb-lib.sym: New file.
 2006-06-19 14:22:27 +00:00
Alan Modra
a6b96bebd2 bfd/ 
* elf-bfd.h (struct elf_backend_data): Add bfd_link_info pointer
	parameter.
	(_bfd_elf_sizeof_headers): Replace bfd_boolean param with
	bfd_link_info pointer.
	* targets.c (struct bfd_target <_bfd_sizeof_headers>): Likewise.
	* bfd.c (bfd_sizeof_headers): Tweak param name.
	* aout-adobe.c (aout_adobe_sizeof_headers): Adjust.
	* aoutx.h (NAME (aout, sizeof_headers)): Adjust.
	* binary.c (binary_sizeof_headers): Adjust.
	* bout.c (b_out_sizeof_headers): Adjust.
	* coff-rs6000.c (_bfd_xcoff_sizeof_headers): Adjust.
	* coff64-rs6000.c (xcoff64_sizeof_headers): Adjust.
	* coffgen.c (coff_sizeof_headers): Adjust.
	* ecoff.c (_bfd_ecoff_sizeof_headers): Adjust.
	(ecoff_compute_section_file_positions): Adjust.
	(_bfd_ecoff_write_object_contents): Adjust.
	* elf.c (get_program_header_size, _bfd_elf_sizeof_headers): Adjust.
	* elf32-arm.c (elf32_arm_additional_program_headers): Adjust.
	* elf32-i370.c (elf_backend_additional_program_headers): Adjust.
	* elf32-ppc.c (ppc_elf_additional_program_headers): Adjust.
	* elf64-hppa.c (elf64_hppa_additional_program_headers): Adjust.
	* elf64-x86-64.c (elf64_x86_64_additional_program_headers): Adjust.
	* elfxx-ia64.c (elfNN_ia64_additional_program_headers): Adjust.
	* elfxx-mips.c (_bfd_mips_elf_additional_program_headers): Adjust.
	* elfxx-mips.h (_bfd_mips_elf_additional_program_headers): Adjust.
	* i386msdos.c: Convert to ISO C.
	(msdos_sizeof_headers): Adjust.
	* i386os9k.c: Convert to ISO C.
	(os9k_sizeof_headers): Adjust.
	* ieee.c (ieee_sizeof_headers): Adjust.
	* ihex.c (ihex_sizeof_headers): Adjust.
	* libaout.h (NAME (aout, sizeof_headers)): Adjust.
	* libbfd-in.h (_bfd_nolink_sizeof_headers): Adjust.
	* libcoff-in.h (coff_sizeof_headers): Adjust.
	* libecoff.h (_bfd_ecoff_sizeof_headers): Adjust.
	* mach-o.c (bfd_mach_o_sizeof_headers): Adjust.
	* mmo.c (mmo_sizeof_headers): Adjust.
	* oasys.c (oasys_sizeof_headers): Adjust.
	* pdp11.c (NAME (aout, sizeof_headers)): Adjust.
	* pef.c (bfd_pef_sizeof_headers): Adjust.
	* ppcboot.c (ppcboot_sizeof_headers): Adjust.
	* som.c (som_sizeof_headers): Adjust.
	* srec.c (srec_sizeof_headers): Adjust.
	* tekhex.c (tekhex_sizeof_headers): Adjust.
	* versados.c (versados_sizeof_headers): Adjust.
	* vms.c (vms_sizeof_headers): Adjust.
	* xcoff-target.h (_bfd_xcoff_sizeof_headers): Adjust.
	* xsym.c (bfd_sym_sizeof_headers): Adjust.
	* xsym.h (bfd_sym_sizeof_headers): Adjust.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* libcoff.h: Regenerate.
ld/
	* ldexp.c (fold_name): Adjust bfd_sizeof_headers call.
 2006-06-19 13:17:44 +00:00
Alan Modra
a189369944 daily update 2006-06-19 00:00:06 +00:00
Alan Modra
3f98445b52 daily update 2006-06-18 00:00:05 +00:00
Alan Modra
b395016903 daily update 2006-06-17 00:00:05 +00:00
Alan Modra
0981e92139 daily update 2006-06-16 00:29:05 +00:00
Mark Shinwell
4962c51a67 * include/elf/arm.h: Correct names of R_ARM_LDC_G{0,1,2} 
to R_ARM_LDC_SB_G{0,1,2} respectively.

bfd/
	* bfd-in2.h: Regenerate.
	* elf32-arm.c (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0,
	R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1, R_ARM_ALU_PC_G2,
	R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2, R_ARM_LDRS_PC_G0,
	R_ARM_LDRS_PC_G1, R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0,
	R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2, R_ARM_ALU_SB_G0_NC,
	R_ARM_ALU_SB_G0, R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1,
	R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1,
	R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0, R_ARM_LDRS_SB_G1,
	R_ARM_LDRS_SB_G2, R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1,
	R_ARM_LDC_SB_G2): New relocation types.
	(R_ARM_PC13): Rename to AAELF name R_ARM_LDR_PC_G0 and
	adjust HOWTO entry to be consistent with R_ARM_LDR_PC_G1
	and friends.
	(elf32_arm_howto_table_3): Delete; contents merged into
	elf32_arm_howto_table_2.
	(elf32_arm_howto_from_type): Adjust correspondingly.
	(elf32_arm_reloc_map): Extend with the above relocations.
	(calculate_group_reloc_mask): New function.
	(identify_add_or_sub): New function.
	(elf32_arm_final_link_relocate): Support for the above
	relocations.
	* reloc.c: Add enumeration entries for BFD_RELOC_ARM_...
	codes to correspond to the above relocations.

gas/
	* config/tc-arm.c (enum parse_operand_result): New.
	(struct group_reloc_table_entry): New.
	(enum group_reloc_type): New.
	(group_reloc_table): New array.
	(find_group_reloc_table_entry): New function.
	(parse_shifter_operand_group_reloc): New function.
	(parse_address_main): New function, incorporating code
	from the old parse_address function.  To be used via...
	(parse_address): wrapper for parse_address_main; and
	(parse_address_group_reloc): new function, likewise.
	(enum operand_parse_code): New codes OP_SHG, OP_ADDRGLDR,
	OP_ADDRGLDRS, OP_ADDRGLDC.
	(parse_operands): Support for these new operand codes.
	New macro po_misc_or_fail_no_backtrack.
	(encode_arm_cp_address): Preserve group relocations.
	(insns): Modify to use the above operand codes where group
	relocations are permitted.
	(md_apply_fix): Handle the group relocations
	ALU_PC_G0_NC through LDC_SB_G2.
	(tc_gen_reloc): Likewise.
	(arm_force_relocation): Leave group relocations for the linker.
	(arm_fix_adjustable): Likewise.

gas/testsuite/
	* gas/arm/group-reloc-alu.d: New test.
	* gas/arm/group-reloc-alu-encoding-bad.d: New test.
	* gas/arm/group-reloc-alu-encoding-bad.l: New test.
	* gas/arm/group-reloc-alu-encoding-bad.s: New test.
	* gas/arm/group-reloc-alu-parsing-bad.d: New test.
	* gas/arm/group-reloc-alu-parsing-bad.l: New test.
	* gas/arm/group-reloc-alu-parsing-bad.s: New test.
	* gas/arm/group-reloc-alu.s: New test.
	* gas/arm/group-reloc-ldc.d: New test.
	* gas/arm/group-reloc-ldc-encoding-bad.d: New test.
	* gas/arm/group-reloc-ldc-encoding-bad.l: New test.
	* gas/arm/group-reloc-ldc-encoding-bad.s: New test.
	* gas/arm/group-reloc-ldc-parsing-bad.d: New test.
	* gas/arm/group-reloc-ldc-parsing-bad.l: New test.
	* gas/arm/group-reloc-ldc-parsing-bad.s: New test.
	* gas/arm/group-reloc-ldc.s: New test.
	* gas/arm/group-reloc-ldr.d: New test.
	* gas/arm/group-reloc-ldr-encoding-bad.d: New test.
	* gas/arm/group-reloc-ldr-encoding-bad.l: New test.
	* gas/arm/group-reloc-ldr-encoding-bad.s: New test.
	* gas/arm/group-reloc-ldr-parsing-bad.d: New test.
	* gas/arm/group-reloc-ldr-parsing-bad.l: New test.
	* gas/arm/group-reloc-ldr-parsing-bad.s: New test.
	* gas/arm/group-reloc-ldr.s: New test.
	* gas/arm/group-reloc-ldrs.d: New test.
	* gas/arm/group-reloc-ldrs-encoding-bad.d: New test.
	* gas/arm/group-reloc-ldrs-encoding-bad.l: New test.
	* gas/arm/group-reloc-ldrs-encoding-bad.s: New test.
	* gas/arm/group-reloc-ldrs-parsing-bad.d: New test.
	* gas/arm/group-reloc-ldrs-parsing-bad.l: New test.
	* gas/arm/group-reloc-ldrs-parsing-bad.s: New test.
	* gas/arm/group-reloc-ldrs.s: New test.

ld/testsuite/
	* ld-arm/group-relocs-alu-bad.d: New test.
	* ld-arm/group-relocs-alu-bad.s: New test.
	* ld-arm/group-relocs.d: New test.
	* ld-arm/group-relocs-ldc-bad.d: New test.
	* ld-arm/group-relocs-ldc-bad.s: New test.
	* ld-arm/group-relocs-ldr-bad.d: New test.
	* ld-arm/group-relocs-ldr-bad.s: New test.
	* ld-arm/group-relocs-ldrs-bad.d: New test.
	* ld-arm/group-relocs-ldrs-bad.s: New test.
	* ld-arm/group-relocs.s: New test.
	* ld-arm/arm-elf.exp: Wire in new tests.
 2006-06-15 11:03:02 +00:00
Alan Modra
0de5965e00 daily update 2006-06-15 00:00:07 +00:00
Richard Sandiford
cc3e26bed7 bfd/ 
* elf32-m68k.c (elf_m68k_plt_info): New structure.
	(elf_m68k_plt0_entry): Add R_68K_PC32-style in-place addends.
	(elf_m68k_plt_entry): Likewise.
	(elf_m68k_plt_info): New table.
	(CFV4E_PLT_ENTRY_SIZE): Rename to...
	(ISAB_PLT_ENTRY_SIZE): ...this.
	(CFV4E_FLAG): Delete.
	(elf_cfv4e_plt0_entry): Rename to...
	(elf_isab_plt0_entry): ...this.  Adjust comments.  Use (-6,%pc,%d0)
	for the second instruction too.
	(elf_cfv4e_plt_entry): Rename to...
	(elf_isab_plt_entry): ...this.  Adjust comments and use (-6,%pc,%d0).
	(elf_isab_plt_info): New table.
	(CPU32_FLAG): Delete.
	(PLT_CPU32_ENTRY_SIZE): Rename to...
	(CPU32_PLT_ENTRY_SIZE): ...this.
	(elf_cpu32_plt0_entry): Update bounds accordingly.  Add R_68K_PC32-
	style in-place addends.
	(elf_cpu32_plt_entry): Likewise.
	(elf_cpu32_plt_info): New table.
	(elf_m68k_link_hash_table): Add a plt_info field.
	(elf_m68k_link_hash_table_create): Initialize it.
	(elf_m68k_get_plt_info): New function.
	(elf_m68k_always_size_sections): Likewise.
	(elf_m68k_adjust_dynamic_symbol): Use the plt_info hash table field.
	(elf_m68k_install_pc32): New function.
	(elf_m68k_finish_dynamic_symbol): Factor code using plt_info and
	elf_m68k_install_pc32.
	(elf_m68k_finish_dynamic_sections): Likewise.
	(elf_m68k_plt_sym_val): Use elf_m68k_get_plt_info.
	(elf_backend_always_size_sections): Define.

ld/testsuite/
	* ld-m68k/plt1.s, ld-m68k/plt1-empty.s, ld-m68k/plt1.ld: New files.
	* ld-m68k/plt1-68020.d, ld-m68k/plt1-cpu32.d: Likewise.
	* ld-m68k/plt1-isab.d: Likewise.
	* ld-m68k/m68k.exp: Run new PLT tests.
 2006-06-14 08:27:41 +00:00
Alan Modra
c340f34c59 daily update 2006-06-14 00:22:15 +00:00
Alan Modra
4f87808cf3 * elflink.c (elf_link_add_object_symbols): Save and restore 
struct bfd_hash_table table, size and count fields for
	as-needed libs.
 2006-06-13 14:49:54 +00:00
Alan Modra
fb89e0fb8b daily update 2006-06-13 00:00:08 +00:00
Thiemo Seufer
7fd91fe0bb [ bfd/ChangeLog ] 
* elf32-mips.c: Expand comment about ABI-mandated pagesize values.
	(ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): define in a more obvious way.
	* elf64-mips.c, elfn32-mips.c (ELF_MAXPAGESIZE): Fix value for IRIX6.
	Delete old comments.
	(ELF_COMMONPAGESIZE): Define in a more obvious way.

	[ ld/ChangeLog ]
	* emulparams/elf64bmip.sh, emulparams/elf64btsmip.sh (COMMONPAGESIZE):
	Define.

	[ ld/testsuite/ChangeLog ]
	* ld-mips-elf/multi-got-no-shared.d: Adjust for recent change of
	ELF_MAXPAGESIZE.
 2006-06-12 11:35:45 +00:00
Nick Clifton
d07676f875 PR binutils/2735 
* elflink.c (elf_link_add_object_symbols): Fix the warning message about
  mismatched alignments to allow for the case where the common alignment
  has been deduced from the section alignment.
* bfd.c (_bfd_default_error_handler): Update comment to explain why bfd
  and asection varargs are out of order.
  Explicitly catch and abort on NULL bfd and asection arguments.
 2006-06-12 11:12:51 +00:00
Alan Modra
6975dcf3c9 daily update 2006-06-12 00:00:05 +00:00
Richard Sandiford
5108fc1bc9 bfd/ 
* elfxx-mips.c (mips_elf_link_hash_table): Add function_stub_size.
	(STUB_ORI): New macro.
	(STUB_LI16U): Fix formatting.
	(MIPS_FUNCTION_STUB_SIZE): Delete.
	(MIPS_FUNCTION_STUB_MAX_SIZE): Likewise.
	(MIPS_FUNCTION_STUB_NORMAL_SIZE): New macro.
	(MIPS_FUNCTION_STUB_BIG_SIZE): Likewise.
	(_bfd_mips_elf_adjust_dynamic_symbol): Use htab->function_stub_size
	instead of MIPS_FUNCTION_STUB_SIZE.
	(count_section_dynsyms): New function, split out from
	_bfd_mips_elf_final_link.
	(_bfd_mips_elf_always_size_sections): Get a worst-case estimate
	of the number of dynamic symbols needed and use it to set up
	function_stub_size.  Use function_stub_size rather than
	MIPS_FUNCTION_STUB_SIZE to determine the size of the stub section.
	Use 16-byte stubs for 0x10000 dynamic symbols.
	(_bfd_mips_elf_size_dynamic_sections): Use htab->function_stub_size
	instead of MIPS_FUNCTION_STUB_SIZE.  Fix formatting.
	(_bfd_mips_elf_finish_dynamic_symbol): Likewise.  Change the
	size of the stub buffer from MIPS_FUNCTION_STUB_MAX_SIZE to
	MIPS_FUNCTION_STUB_BIG_SIZE.  Tweak the check for unhandled dynindxes.
	Use MIPS_FUNCTION_STUB_BIG_SIZE rather than a hard-coded 20.
	Use STUB_ORI rather than STUB_LI16U for big stubs.
	(_bfd_mips_elf_link_hash_table_create): Initialize function_stub_size.
	(_bfd_mips_elf_final_link): Use count_section_dynsyms.

ld/testsuite/
	* ld-mips-elf/stub-dynsym-1.s,
	* ld-mips-elf/stub-dynsym-1.ld,
	* ld-mips-elf/stub-dynsym-1-7fff.d,
	* ld-mips-elf/stub-dynsym-1-8000.d,
	* ld-mips-elf/stub-dynsym-1-fff0.d,
	* ld-mips-elf/stub-dynsym-1-10000.d,
	* ld-mips-elf/stub-dynsym-1-2fe80.d: New test.
	* ld-mips-elf/mips-elf.exp: Run it.
 2006-06-11 08:33:27 +00:00
Alan Modra
ff291f380a daily update 2006-06-11 00:00:08 +00:00
Alan Modra
fae969c928 daily update 2006-06-10 00:00:06 +00:00
Thiemo Seufer
f38c2df572 * bfd/elfxx-mips.c (mips_elf_calculate_relocation): Fix mode for stub 
calling relocations.
 2006-06-09 13:47:41 +00:00
Alan Modra
e66490ea03 daily update 2006-06-09 00:00:06 +00:00
David Daney
3d6746cad8 * elfxx-mips.c (STUB_LI16): Removed. 
(STUB_LUI): New macro.
	(STUB_LI16U): Ditto.
	(STUB_LI16S): Ditto.
	(MIPS_FUNCTION_STUB_SIZE): Rewrote to take info parameter.
	(_bfd_mips_elf_adjust_dynamic_symbol): Pass info parameter to
	MIPS_FUNCTION_STUB_SIZE.
	(_bfd_mips_elf_always_size_sections): Ditto.
	(_bfd_mips_elf_size_dynamic_sections): Ditto.
	(_bfd_mips_elf_finish_dynamic_sections): Ditto.
	(_bfd_mips_elf_finish_dynamic_symbol): Rewrote stub generation
	to allow larger symbol table indexes.
 2006-06-08 23:51:25 +00:00
Alan Modra
06dcf100b4 daily update 2006-06-08 00:00:05 +00:00
Joseph Myers
6648b7cff9 bfd/doc: 
* bfd.texinfo: Remove local @tex code.

bfd:
	* po/Make-in (pdf, ps): New dummy targets.

binutils:
	* po/Make-in (pdf, ps): New dummy targets.

gas:
	* po/Make-in (pdf, ps): New dummy targets.

gprof:
	* po/Make-in (pdf, ps): New dummy targets.

ld:
	* po/Make-in (pdf, ps): New dummy targets.

opcodes:
	* po/Make-in (pdf, ps): New dummy targets.
 2006-06-07 15:38:01 +00:00
Alan Modra
cb6c2384d9 daily update 2006-06-07 00:00:05 +00:00
Alan Modra
0bef4ce538 * hash.c (bfd_hash_lookup): Correct stray line. 2006-06-06 03:04:12 +00:00
Alan Modra
d3fd40746a * elf.c (_bfd_elf_init_private_section_data): Comment typo. 
(elfcore_grok_nto_status): Use long instead of pid_t.
	(elfcore_grok_nto_regs, elfcore_grok_nto_note): Likewise.
 2006-06-06 02:53:01 +00:00
Alan Modra
937c249e04 daily update 2006-06-06 00:00:04 +00:00
Daniel Jacobowitz
4cfe2c59ff bfd/, binutils/, gas/, gprof/, ld/, opcodes/ 
* po/Make-in (top_builddir): Define.
 2006-06-05 14:04:05 +00:00
Alan Modra
7ff1a5b533 * Makefile.am: Run "make dep-am". 
* Makefile.in: Regenerate.
	* config.in: Regenerate.
 2006-06-05 12:28:18 +00:00
Alan Modra
526c3d698f * Makefile.in: Regenerate. 2006-06-05 12:27:01 +00:00
Alan Modra
cae6199cc2 Remove leading bfd/ on filenames. 2006-06-05 00:12:59 +00:00
Alan Modra
7e0f2e0386 daily update 2006-06-05 00:00:04 +00:00
Alan Modra
3a60364175 daily update 2006-06-04 00:00:04 +00:00
Alan Modra
040f48d056 daily update 2006-06-03 00:00:06 +00:00
Alan Modra
f0b5bb34d5 bfd/ 
PR ld/2723
	* elflink.c (bfd_elf_final_link): Don't output section symbols
	for special ELF sections.
ld/testsuite/
Update for removal of some section syms.
 2006-06-02 00:32:00 +00:00
Alan Modra
8a4badd8ea daily update 2006-06-02 00:00:06 +00:00
Alan Modra
117ed4f8d5 * stabs.c (_bfd_link_section_stabs): Use bfd_make_section*_with_flags 
instead of bfd_make_section*.
	* aix386-core.c: Likewise.
	* aix5ppc-core.c: Likewise.
	* aout-adobe.c: Likewise.
	* aoutf1.h: Likewise.
	* binary.c: Likewise.
	* cisco-core.c: Likewise.
	* coff-arm.c: Likewise.
	* coff-h8300.c: Likewise.
	* elf.c: Likewise.
	* elf32-bfin.c: Likewise.
	* elf32-m32c.c: Likewise.
	* hppabsd-core.c: Likewise.
	* hpux-core.c: Likewise.
	* i386linux.c: Likewise.
	* ieee.c: Likewise.
	* ihex.c: Likewise.
	* irix-core.c: Likewise.
	* lynx-core.c: Likewise.
	* m68klinux.c: Likewise.
	* mach-o.c: Likewise.
	* netbsd-core.c: Likewise.
	* nlmcode.h: Likewise.
	* opncls.c: Likewise.
	* osf-core.c: Likewise.
	* peXXigen.c: Likewise.
	* ppcboot.c: Likewise.
	* ptrace-core.c: Likewise.
	* rs6000-core.c: Likewise.
	* sco5-core.c: Likewise.
	* sparclinux.c: Likewise.
	* srec.c: Likewise.
	* sunos.c: Likewise.
	* trad-core.c: Likewise.
	* xcofflink.c: Likewise.
	* xsym.c: Likewise.
 2006-06-01 03:45:58 +00:00
Alan Modra
13d6194fb9 daily update 2006-06-01 00:00:06 +00:00
Daniel Jacobowitz
20e95c23ab Configury changes: update src repository (binutils, gdb, and rda) to use 
config/gettext-sister.m4 instead of the old gettext.m4.  Regenerate all
affected autotools files.  Include intl in gdb releases again.
 2006-05-31 15:14:46 +00:00
Alan Modra
b68e455f98 daily update 2006-05-31 00:00:07 +00:00
H.J. Lu
24718e3ba5 bfd/ 
2006-05-30  H.J. Lu  <hongjiu.lu@intel.com>

	* bfd.c (bfd_emul_get_maxpagesize): New.
	(bfd_elf_set_pagesize): Likewise.
	(bfd_emul_set_maxpagesize): Likewise.
	(bfd_emul_get_commonpagesize): Likewise.
	(bfd_emul_set_commonpagesize): Likewise.
	* bfd-in2.h: Regenerated.

	* elf-bfd.h (elf_backend_data): Add commonpagesize.
	(xvec_get_elf_backend_data): New.
	(get_elf_backend_data): Use xvec_get_elf_backend_data.

	* elf32-arm.c (elf32_arm_vxworks_bed): Remove const.
	* elfxx-target.h (elfNN_bed): Likewise.

	* elf32-arm.c (ELF_COMMONPAGESIZE): Defined.
	* elf32-mips.c (ELF_COMMONPAGESIZE): Likewise.
	* elf32-ppc.c (ELF_COMMONPAGESIZE): Likewise.
	* elf32-sh.c (ELF_COMMONPAGESIZE): Likewise.
	* elf32-sh64.c (ELF_COMMONPAGESIZE): Likewise.
	* elf32-sparc.c (ELF_COMMONPAGESIZE): Likewise.
	* elf64-alpha.c (ELF_COMMONPAGESIZE): Likewise.
	* elf64-ppc.c (ELF_COMMONPAGESIZE): Likewise.
	* elf64-sparc.c (ELF_COMMONPAGESIZE): Likewise.
	* elf64-x86-64.c (ELF_COMMONPAGESIZE): Likewise.
	* elfn32-mips.c (ELF_COMMONPAGESIZE): Likewise.
	* elfxx-ia64.c (ELF_COMMONPAGESIZE): Likewise.

	* elfxx-target.h (ELF_COMMONPAGESIZE): Define if not defined.
	(elfNN_bed): Initialize commonpagesize with ELF_COMMONPAGESIZE.

	* targets.c (bfd_find_target): Support NULL abfd.

ld/

2006-05-30  H.J. Lu  <hongjiu.lu@intel.com>

	* emulparams/arcelf.sh (MAXPAGESIZE): Changed to
	"CONSTANT (MAXPAGESIZE)".
	* emulparams/armelf_nbsd.sh: Likewise.
	* emulparams/armelf_vxworks.sh: Likewise.
	* emulparams/armnto.sh: Likewise.
	* emulparams/armsymbian.sh: Likewise.
	* emulparams/crislinux.sh: Likewise.
	* emulparams/elf32_i860.sh: Likewise.
	* emulparams/elf32_i960.sh: Likewise.
	* emulparams/elf32am33lin.sh: Likewise.
	* emulparams/elf32bfinfd.sh: Likewise.
	* emulparams/elf32bmipn32-defs.sh: Likewise.
	* emulparams/elf32frvfd.sh: Likewise.
	* emulparams/elf32i370.sh: Likewise.
	* emulparams/elf32lppcnto.sh: Likewise.
	* emulparams/elf32mcore.sh: Likewise.
	* emulparams/elf32openrisc.sh: Likewise.
	* emulparams/elf32ppcnto.sh: Likewise.
	* emulparams/elf32ppcwindiss.sh: Likewise.
	* emulparams/elf32vax.sh: Likewise.
	* emulparams/elf32xc16x.sh: Likewise.
	* emulparams/elf32xc16xl.sh: Likewise.
	* emulparams/elf32xc16xs.sh: Likewise.
	* emulparams/elf64_aix.sh: Likewise.
	* emulparams/elf64hppa.sh: Likewise.
	* emulparams/elf64mmix.sh: Likewise.
	* emulparams/elf_i386_be.sh: Likewise.
	* emulparams/elf_i386_chaos.sh: Likewise.
	* emulparams/elf_i386_ldso.sh: Likewise.
	* emulparams/hppa64linux.sh: Likewise.
	* emulparams/hppalinux.sh: Likewise.
	* emulparams/hppaobsd.sh: Likewise.
	* emulparams/i386lynx.sh: Likewise.
	* emulparams/i386moss.sh: Likewise.
	* emulparams/i386nto.sh: Likewise.
	* emulparams/i386nw.sh: Likewise.
	* emulparams/m32relf_linux.sh: Likewise.
	* emulparams/m68kpsos.sh: Likewise.
	* emulparams/or32elf.sh: Likewise.
	* emulparams/pjelf.sh: Likewise.
	* emulparams/pjlelf.sh: Likewise.
	* emulparams/ppclynx.sh: Likewise.
	* emulparams/ppcnw.sh: Likewise.
	* emulparams/shelf32_nbsd.sh : Likewise.
	* emulparams/shelf_nbsd.sh: Likewise.
	* emulparams/shelf_nto.sh: Likewise.
	* emulparams/shlelf_nto.sh: Likewise.
	* emulparams/xtensa-config.sh: Likewise.

	* emulparams/armelf_linux.sh (MAXPAGESIZE): Changed to
	"CONSTANT (MAXPAGESIZE)".
	(COMMONPAGESIZE): Changed to "CONSTANT (COMMONPAGESIZE)".
	* emulparams/elf32_sparc.sh: Likewise.
	* emulparams/elf32bmip.sh: Likewise.
	* emulparams/elf32ppccommon.sh: Likewise.
	* emulparams/elf64_ia64.sh: Likewise.
	* emulparams/elf64_s390.sh: Likewise.
	* emulparams/elf64_sparc.sh: Likewise.
	* emulparams/elf64alpha.sh: Likewise.
	* emulparams/elf64ppc.sh: Likewise.
	* emulparams/elf_i386.sh: Likewise.
	* emulparams/elf_i386_vxworks.sh: Likewise.
	* emulparams/elf_s390.sh: Likewise.
	* emulparams/elf_x86_64.sh: Likewise.
	* emulparams/shlelf32_linux.sh: Likewise.
	* emulparams/shlelf_linux.sh: Likewise.

	* emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Changed to
	"CONSTANT (COMMONPAGESIZE)".
	* emulparams/elf32btsmipn32.sh: Likewise.

	* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add
	"-z max-page-size=" and "-z common-page-size=".
	(gld${EMULATION_NAME}_list_options): Likewise.

	* ld.h (ld_config_type): Add maxpagesize and commonpagesize.

	* ld.texinfo: Document "-z max-page-size=" and
	"-z common-page-size=".

	* ldexp.c (exp_print_token): Handle CONSTANT.
	(fold_name): Likewise.
	* ldgram.y: Likewise.
	* ldlex.l: Likewise.

	* ldmain.c (main): Initiliaze config.maxpagesize and
	config.commonpagesize. Call bfd_emul_set_maxpagesize if
	config.maxpagesize isn't 0. Call bfd_emul_set_commonpagesize if
	config.commonpagesize config.maxpagesize isn't 0.
ld/testsuite/

2006-05-30  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-elf/binutils.exp: New file.
	* ld-elf/commonpage1.d: Likewise.
	* ld-elf/maxpage1.d: Likewise.
	* ld-elf/maxpage1.s: Likewise.
 2006-05-30 16:45:32 +00:00
Nick Clifton
eebf07fbf5 Update Spanish translation 2006-05-30 11:01:59 +00:00
Alan Modra
b7756cb9bc daily update 2006-05-30 00:00:09 +00:00
Alan Modra
1bc4fba9b9 daily update 2006-05-29 00:00:12 +00:00
Alan Modra
4c80105b71 daily update 2006-05-28 00:00:07 +00:00
Alan Modra
3f570048d7 bfd/ 
* elf.c (assign_file_positions_for_load_sections): Retrieve
	maxpagesize from m->p_align if it is valid.  Set p_vaddr,
	p_paddr and p_align earlier.  Revert 2006-05-19 change to p_align.
	(copy_elf_program_header): Copy p_align.  Set p_align_valid.
include/elf/
	* internal.h (elf_segment_map): Add p_align and p_align_valid.
 2006-05-27 00:47:45 +00:00
Alan Modra
6a8d9e540a daily update 2006-05-27 00:00:05 +00:00
H.J. Lu
2043964ee2 2006-05-26 H.J. Lu <hongjiu.lu@intel.com> 
* elf64-x86-64.c (ELF_MINPAGESIZE): Changed to 0x1000.
 2006-05-26 14:01:08 +00:00
H.J. Lu
d3f5e495e0 2006-05-25 H.J. Lu <hongjiu.lu@intel.com> 
* elf64-x86-64.c (ELF_MINPAGESIZE): Set to 0x100000.
 2006-05-26 03:04:09 +00:00
H.J. Lu
f7661549c7 bfd/ 
2006-05-25  H.J. Lu  <hongjiu.lu@intel.com>

	* elf64-x86-64.c (ELF_MAXPAGESIZE): Updated to 0x200000.

ld/

2006-05-25  H.J. Lu  <hongjiu.lu@intel.com>

	* emulparams/elf_x86_64.sh (MAXPAGESIZE): Updated to 0x200000.

ld/testsuite/

2006-05-25  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-x86-64/tlsbin.dd: Updated for 2MB maximum page size.
	* ld-x86-64/tlsbin.rd: Likewise.
	* ld-x86-64/tlsbin.sd: Likewise.
	* ld-x86-64/tlsbin.td: Likewise.
	* ld-x86-64/tlsbindesc.dd: Likewise.
	* ld-x86-64/tlsbindesc.rd: Likewise.
	* ld-x86-64/tlsbindesc.sd: Likewise.
	* ld-x86-64/tlsbindesc.td: Likewise.
	* ld-x86-64/tlsdesc.dd: Likewise.
	* ld-x86-64/tlsdesc.pd: Likewise.
	* ld-x86-64/tlsdesc.rd: Likewise.
	* ld-x86-64/tlsdesc.sd: Likewise.
	* ld-x86-64/tlsdesc.td: Likewise.
	* ld-x86-64/tlsgdesc.dd: Likewise.
	* ld-x86-64/tlspic.dd: Likewise.
	* ld-x86-64/tlspic.rd: Likewise.
	* ld-x86-64/tlspic.sd: Likewise.
	* ld-x86-64/tlspic.td: Likewise.
 2006-05-26 02:44:19 +00:00
Alan Modra
983b1a3dbc daily update 2006-05-26 00:00:06 +00:00
Alan Modra
5372391bf5 * elf.c (sym_is_global): Return a bfd_boolean. 
(ignore_section_sym): New function.
	(elf_map_symbols): Use ignore_section_sym to discard some syms.
	(_bfd_elf_symbol_from_bfd_symbol): Ensure section belongs to
	bfd before using elf_section_syms.
 2006-05-25 15:08:28 +00:00
H.J. Lu
6566b43c4a 2006-05-25 H.J. Lu <hongjiu.lu@intel.com> 
* config.bfd: (sh-*-linux*): Treat as 64bit target.
	(sh*l*-*-netbsdelf*): Likewise.
	(sh-*-netbsdelf*): Likewise.
	(shl*-*-elf*): Likewise.
	(sh[1234]l*-*-elf*): Likewise.
	(sh3el*-*-elf*): Likewise.
	(shl*-*-kaos*): Likewise.
	(sh-*-elf*): Likewise.
	(sh[1234]*-elf*): Likewise.
	(sh-*-rtems*): Likewise.
	(sh-*-kaos*): Likewise.
 2006-05-25 13:59:25 +00:00
H.J. Lu
314e9a4e32 bfd/ 
2006-05-24  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/1485
	* config.bfd: Set want64 to true if 64bit bfd is used.
	(sh-*-linux*): Use targ64_selvecs for 64bit targets.
	(sh*l*-*-netbsdelf*): Likewise.
	(sh-*-netbsdelf*): Likewise.
	(shl*-*-elf*): Likewise.
	(sh[1234]l*-*-elf*): Likewise.
	(sh3el*-*-elf*): Likewise.
	(shl*-*-kaos*): Likewise.
	(sh-*-elf*): Likewise.
	(sh[1234]*-elf*): Likewise.
	(sh-*-rtems*): Likewise.
	(sh-*-kaos*): Likewise.

ld/

2006-05-24  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/1485
	* configure.in: Use ${srcdir}/../bfd/config.bfd to check 64bit
	bfd.  Support 64bit host for --enable-targets=all.
	* configure: Regenerated.
 2006-05-25 01:03:09 +00:00
Alan Modra
8f72e6446e daily update 2006-05-25 00:00:05 +00:00
Paul Brook
4e617b1e97 2006-05-24 Paul Brook <paul@codesourcery.com> 
bfd/
	* elf-bfd.h (elf_backend_data): Add elf_backend_output_arch_local_syms
	* elf32-arm.c (output_arch_syminfo): Define.
	(elf32_arm_ouput_plt_map_sym, elf32_arm_output_plt_map,
	elf32_arm_output_arch_local_syms): New functions.
	(elf_backend_output_arch_local_syms): Define.
	* elflink.c (bfd_elf_final_link): Call
	elf_backend_output_arch_local_syms.
	* elfxx-target.h (elf_backend_output_arch_local_syms): Provide default
	definition.
	(elfNN_bed): Add elf_backend_output_arch_local_syms.
ld/testsuite/
	* ld-arm/arm-app-abs32.d: Update expected output.
	* ld-arm/arm-app.d: Ditto.
	* ld-arm/arm-lib-plt32.d: Ditto.
	* ld-arm/arm-lib.d: Ditto.
	* ld-arm/mixed-app-v5.d: Ditto.
	* ld-arm/mixed-app.d: Ditto.
	* ld-arm/mixed-lib.d: Ditto.
 2006-05-24 17:10:02 +00:00
Paul Brook
52ab56c201 2006-05-24 Paul Brook <paul@codesourcery.com> 
* elf32-arm.c (put_arm_insn, put_thumb_insn): New functions.
	(elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
	elf32_arm_finish_dynamic_symbol): Use them.
 2006-05-24 16:23:50 +00:00
Nick Clifton
9b52905e69 Add TLS support for hppa-linux 2006-05-24 11:05:42 +00:00
Nick Clifton
28c9d252b4 Add support for AVR6 family 2006-05-24 07:36:12 +00:00
H.J. Lu
a34a056a10 2006-05-23 H.J. Lu <hongjiu.lu@intel.com> 
PR ld/2655
	PR ld/2657
	* elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Properly
	update CIE/FDE length.  Don't pad to the section alignment.
 2006-05-24 02:37:47 +00:00
Alan Modra
11fb2be895 daily update 2006-05-24 00:00:05 +00:00
Jie Zhang
8aafe8b463 * elf32-bfin.c (bfinfdpic_relocate_section): Clear reloc for 
deteted entries in .eh_frame section.
 2006-05-23 05:45:22 +00:00
Jie Zhang
5592d7ec4e * elf32-bfin.c (bfin_check_relocs): Use __GLOBAL_OFFSET_TABLE_ 
instead of _GLOBAL_OFFSET_TABLE_.
	(bfin_relocate_section): Ditto.
	(_bfin_create_got_section): Ditto.
	(elf32_bfinfdpic_create_dynamic_sections): Use
	__PROCEDURE_LINKAGE_TABLE_ instead of _PROCEDURE_LINKAGE_TABLE_.
	(bfin_finish_dynamic_symbol): Use __DYNAMIC instead of _DYNAMIC.
 2006-05-23 03:58:33 +00:00
Alan Modra
4d35a0aa88 * elf64-ppc.c (compare_symbols): Prefer strong dynamic global 
function syms over other syms.
 2006-05-23 01:36:07 +00:00
Alan Modra
f1d81664ab daily update 2006-05-23 00:00:06 +00:00
Daniel Jacobowitz
943284cc7c bfd/ 
* elflink.c (_bfd_elf_add_dynamic_entry): Remove DT_TEXTREL
	check.
	(bfd_elf_final_link): Add a late DT_TEXTREL check.
	* elfxx-mips.c (MIPS_ELF_READONLY_SECTION): Define.
	(mips_elf_create_dynamic_relocation): Set DF_TEXTREL.
	(_bfd_mips_elf_check_relocs): Delete MIPS_READONLY_SECTION.
	Use MIPS_ELF_READONLY_SECTION.
	(_bfd_mips_elf_size_dynamic_sections): Clear DF_TEXTREL after
	creating DT_TEXTREL.
	(_bfd_mips_elf_finish_dynamic_sections): Clear textrel markers
	if no text relocations were generated.
ld/testsuite/
	* ld-mips-elf/textrel-1.d: Relax some patterns.
 2006-05-22 15:06:23 +00:00
Nick Clifton
7ff7c29e1f Remove ChangeLog entries, since the template files were already up to date. 2006-05-22 08:30:57 +00:00
Nick Clifton
5002adadc5 Update translation templates 2006-05-22 08:25:15 +00:00
Alan Modra
6bbd20e09a daily update 2006-05-22 00:00:05 +00:00
Alan Modra
80a74afdb8 daily update 2006-05-21 00:00:04 +00:00
Alan Modra
40f52e6378 daily update 2006-05-20 00:00:06 +00:00
H.J. Lu
4d345610f7 2006-05-19 H.J. Lu <hongjiu.lu@intel.com> 
* elfxx-ia64.c (ELF_MAXPAGESIZE): Fix a typo in comment.
 2006-05-19 14:08:02 +00:00
Alan Modra
1ea63fd215 * elf.c (elf_fake_sections): Formatting. 
(assign_file_positions_for_load_sections): Only add SEC_ALLOC
	sections to p_memsz.  Remove hack for PT_NOTE sections.  Allow
	section alignment to increase p_align for PT_LOAD.
	(assign_file_positions_for_non_load_sections): Remove ARM BPABI
	hack for PT_DYNAMIC.  Instead, set p_filesz for all segments
	other than PT_LOAD, and PT_NOTE in core.
 2006-05-19 00:51:28 +00:00
Alan Modra
e8fb7a4998 daily update 2006-05-19 00:00:06 +00:00
Alan Modra
bd2bc00f1f daily update 2006-05-18 00:00:04 +00:00
Daniel Jacobowitz
27106ff0dd Fix a typo. 2006-05-17 14:57:33 +00:00
Alan Modra
f3520d2f1d * elf.c (assign_file_positions_for_segments): Split into.. 
(assign_file_positions_for_load_sections): ..this, and..
	(assign_file_positions_for_non_load_sections): ..this new function,..
	(assign_file_positions_except_relocs): ..writing program headers here.
 2006-05-17 05:09:24 +00:00
Alan Modra
dea5f36af5 * elflink.c (elf_gc_sweep): Don't specially keep non-alloc, 
non-load sections if they have relocs.
 2006-05-17 00:36:30 +00:00
Alan Modra
74d8661a45 daily update 2006-05-17 00:00:05 +00:00
Alan Modra
c5aa102b72 daily update 2006-05-16 00:00:05 +00:00
Paul Brook
b079691183 2006-05-15 Paul Brook <paul@codesourcery.com> 
bfd/
	* cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename ...
	(bfd_is_arm_special_symbol_name): ... to this.  Add type argument.
	Check symbol name is of specified type.
	* elf32-arm.c (elf32_arm_is_target_special_symbol,
	arm_elf_find_function, elf32_arm_output_symbol_hook): Use
	bfd_is_arm_special_symbol_name.
	* bfd-in.h (BFD_ARM_SPECIAL_SYM_TYPE_MAP,
	BFD_ARM_SPECIAL_SYM_TYPE_TAG, BFD_ARM_SPECIAL_SYM_TYPE_OTHER,
	BFD_ARM_SPECIAL_SYM_TYPE_ANY): Define.
	(bfd_is_arm_mapping_symbol_name): Remove prototype.
	(bfd_is_arm_special_symbol_name): Add prototype.
	* bfd-in2.h: Regenerate.
gas/
	* config/tc-arm.c (arm_adjust_symtab): Use
	bfd_is_arm_special_symbol_name.
ld/testsuite/
	* ld-arm/arm-be8.d: New test.
	* ld-arm/arm-be8.s: New test.
	* ld-arm/arm-elf.exp: Add arm-be8.
 2006-05-15 19:57:35 +00:00
Bob Wilson
64b607e61b bfd: 
* elf32-xtensa.c (check_loop_aligned): Fix reversed check for
        undefined opcode.  Clean up assertions.
        (narrow_instruction, widen_instruction): Remove "do_it" parameters.
        Factor most of the code into separate functions....
        (can_narrow_instruction, can_widen_instruction): New.
        (prev_instr_is_a_loop): New.
        (compute_ebb_proposed_actions): Combine error handling code for
        decode errors.  Replace call to insn_decode_len with inline code.
        Use can_narrow_instruction and can_widen_instruction.  Handle errors
        from call to xtensa_opcode_is_loop.
        (relax_section): Adjust calls to narrow_instruction and
        widen_instruction.
gas:
        * config/tc-xtensa.c (is_direct_call_opcode, is_branch_jmp_to_next,
        xg_assemble_vliw_tokens, xtensa_mark_narrow_branches,
        xtensa_fix_short_loop_frags, is_local_forward_loop, relax_frag_immed):
        Handle errors from calls to xtensa_opcode_is_* functions.
 2006-05-15 17:03:15 +00:00
Alan Modra
7de713b9e5 PR 2658 
* elf32-ppc.c (ppc_elf_relax_section): Don't segfault on non-pic
	-shared link.
 2006-05-15 02:22:20 +00:00
Alan Modra
e541bf2751 daily update 2006-05-15 00:00:07 +00:00
Alan Modra
6bfd492307 daily update 2006-05-14 00:00:06 +00:00
Alan Modra
8b67cc9e65 daily update 2006-05-13 00:00:08 +00:00
Alan Modra
8c38e0f098 daily update 2006-05-12 00:00:07 +00:00
Carlos O'Donell
370b66a128 bfd/doc/ 
2006-05-11  Carlos O'Donell  <carlos@codesourcery.com>

	* bfd.texinfo: Rename "Index" to "BFD Index"

gas/

2006-05-11  Carlos O'Donell  <carlos@codesourcery.com>

	* doc/as.texinfo: Rename "Index" to "AS Index",
	and "ABORT" to "ABORT (COFF)".

ld/

2006-05-11  Carlos O'Donell  <carlos@codesourcery.com>

	* ld.texinfo: Rename "Index" to "LD Index"
 2006-05-11 16:11:29 +00:00
H.J. Lu
83180ade02 2006-05-11 Michael Matz <matz@suse.de> 
* elflink.c (match_group_member): Correctly iterate group
	members.
 2006-05-11 15:55:40 +00:00
Paul Brook
b6895b4f37 2006-05-11 Paul Brook <paul@codesourcery.com> 
bfd/
	* elf32-arm.c (elf32_arm_reloc_map): Add MOVW and MOVT relocs.
	(elf32_arm_final_link_relocate): Handle MOVW and MOVT relocs.
	(elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
	* reloc.c: Ditto.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* libcoff.h: Regenerate.
gas/
	* config/tc-arm.c (parse_half): New function.
	(operand_parse_code): Remove OP_Iffff.  Add OP_HALF.
	(parse_operands): Ditto.
	(do_mov16): Reject invalid relocations.
	(do_t_mov16): Ditto.  Use Thumb reloc numbers.
	(insns): Replace Iffff with HALF.
	(md_apply_fix): Add MOVW and MOVT relocs.
	(tc_gen_reloc): Ditto.
	* doc/c-arm.texi: Document relocation operators
ld/testsuite/
	* ld-arm/arm-elf.exp: Add arm-movwt.
	* ld-arm/arm-movwt.d: New test.
	* ld-arm/arm-movwt.s: New test.
	* ld-arm/arm.ld: Add .far.
 2006-05-11 15:17:34 +00:00
Alan Modra
8b95791f5b * elf.c (_bfd_elf_init_private_section_data): Don't change 
section type if already set.
 2006-05-11 12:34:46 +00:00
Nick Clifton
5e1b4a6d17 PR ld/2607 
* elfcode.h (valid_section_index_p): New function: Checks for a valid section
  index.  Allows indicies in the range SHN_LOPROC to SHN_HIOS.
  (elf_object_p): Use valid_section_index_p.
 2006-05-11 08:57:08 +00:00
Nick Clifton
53baae4870 Apply fixes to allow arm WinCE toolchain to produce working executables. 2006-05-11 08:48:58 +00:00
Alan Modra
ad623ec6b4 daily update 2006-05-11 00:00:07 +00:00
Alan Modra
69d54b1bfa PR 2342 
* elflink.c (_bfd_elf_default_action_discarded): Revert 2006-02-16.
 2006-05-10 04:55:43 +00:00
Alan Modra
86e43188d9 daily update 2006-05-10 00:00:07 +00:00
Nick Clifton
337ff0a5af * config/tc-arm.c (arm_fix_adjustable): For COFF, convert fixups against 
symbols which are not going to be placed into the symbol table.
* coffcode.h (coff_write_relocs): Produce an error message if a an
   out-of-range symbol index is detected in a reloc.
 2006-05-09 11:47:48 +00:00
Ben Elliston
e4d4d200c0 * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Remove unused 
local variable `dynobj'.
 2006-05-09 03:38:30 +00:00
Alan Modra
e8ef6eef51 daily update 2006-05-09 00:00:05 +00:00
H.J. Lu
336e5de1c9 Remove bfd/ in ChangeLog entry. 2006-05-08 14:17:11 +00:00
Alan Modra
56bf9f5b93 daily update 2006-05-08 00:00:05 +00:00
Alan Modra
e37497a172 daily update 2006-05-07 00:00:06 +00:00