[deliverable/binutils-gdb.git] / bfd / ChangeLog

2006-02-17  Kevin Buettner  <kevinb@redhat.com>

	* elf32-frv.c (elf32_frv_grok_prstatus, elf32_frv_grok_psinfo):
	New functions.
	* elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.

2006-02-17  Shrirang Khisti  <shrirangk@kpitcummins.com>
            Anil Paranjape   <anilp1@kpitcummins.com>
            Shilin Shakti    <shilins@kpitcummins.com>

	* Makefile.am: Add xc16x related entry 
	* Makefile.in: Regenerate 
	* archures.c: Add bfd_xc16x_arch 
	* bfd-in2.h: Regenerate
	* config.bfd: Add xc16x-*-elf
	* configure.in: Add bfd_elf32_xc16x_vec
	* configure: Regenerate.
	* targets.c: Added xc16x related information
	* cpu-xc16x.c: New file
	* reloc.c: Add new relocations specific to xc16x:
	BFD_RELOC_XC16X_PAG, BFD_RELOC_XC16X_POF, BFD_RELOC_XC16X_SEG,
	BFD_RELOC_XC16X_SOF	
	* elf32-xc16x.c: New file.

2006-02-17  Alan Modra  <amodra@bigpond.net.au>

	* elf32-ppc.c (allocate_dynrelocs): Tweak undef weak handling.
	* elf64-ppc.c (allocate_dynrelocs): Likewise.

2006-02-17  Alan Modra  <amodra@bigpond.net.au>

	PR ld/2218
	* elf64-ppc.c (allocate_dynrelocs): Ensure undef weak sym is
	dynamic.
	(ppc64_elf_relocate_section): Check output reloc section size.
	* elf32-ppc.c (allocate_dynrelocs): Simplify undef weak test.

2006-02-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/2322
	* elf.c (get_segment_type): New function.
	(_bfd_elf_print_private_bfd_data): Use it.
	(print_segment_map): New function.
	(assign_file_positions_for_segments): Call print_segment_map
	when there are not enough room for program headers.

2006-02-16  Nick Hudson  <nick.hudson@dsl.pipex.com>

	* config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Use
	traditional MIPS ELF targets.

2006-02-15  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/2338
	* dwarf2.c (check_function_name): New function.
	(_bfd_dwarf2_find_nearest_line): Use check_function_name to
	check if function is correct.

2006-02-16  Alan Modra  <amodra@bigpond.net.au>

	* elflink.c (_bfd_elf_default_action_discarded): Return 0 for
	debug sections.
	(elf_link_input_bfd): Adjust comments.

2006-02-10  H.J. Lu  <hongjiu.lu@intel.com>

	* elf.c (copy_private_bfd_data): Minor update.

2006-02-10  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/2258
	* elf.c (copy_private_bfd_data): Renamed to ...
	(rewrite_elf_program_header): This.
	(copy_elf_program_header): New function.
	(copy_private_bfd_data): Likewise.

2006-02-07  Nathan Sidwell  <nathan@codesourcery.com>

	* archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e,
	bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x,
	bfd_mach_mcfv4e, bfd_mach_mcf521x, bfd_mach_mcf5249,
	bfd_mach_mcf547x, bfd_mach_mcf548x): Remove.
	(bfd_mach_mcf_isa_a, bfd_mach_mcf_isa_a_div,
	bfd_mach_mcf_isa_a_div_mac, bfd_mach_mcf_isa_a_div_emac,
	bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac,
	bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_aplus_usp,
	bfd_mach_mcf_isa_aplus_usp_mac, bfd_mach_mcf_isa_aplus_usp_emac,
	bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac, bfd_mach_mcf_isa_b_emac,
	bfd_mach_mcf_isa_b_usp_float, bfd_mach_mcf_isa_b_usp_float_mac,
	bfd_mach_mcf_isa_b_usp_float_emac): New.
	(bfd_default_scan): Update coldfire mapping.
	* bfd-in.h (bfd_m68k_mach_to_features,
	bfd_m68k_features_to_mach): Declare.
	* bfd-in2.h: Rebuilt.
	* cpu-m68k.c (arch_info_struct): Add new coldfire machines,
	adjust legacy names.
	(m68k_arch_features): New.
	(bfd_m68k_mach_to_features,
	bfd_m68k_features_to_mach): Define.
	* elf32-m68k.c (elf32_m68k_object_p): New.
	(elf32_m68k_merge_private_bfd_data): Merge the CF EF flags.
	(elf32_m68k_print_private_bfd_data): Print the CF EF flags.
	(elf_backend_object_p): Define.
	* ieee.c (ieee_write_processor): Update coldfire machines.
	* libbfd.h: Rebuilt.

2006-02-06  Steve Ellcey  <sje@cup.hp.com>

	* elfxx-ia64.c (elfNN_ia64_fake_sections): Set SHF_IA_64_HP_TLS
	if SHF_TLS is set.

2006-02-05  Arnold Metselaar  <arnold.metselaar@planet.nl>

	* coff-z80.c (r_imm24): New howto. 
	(rtype2howto): New case R_IMM24.
	(coff_z80_reloc_type_lookup): New case BFD_RELOC_24.
	(extra_case): Use bfd_get_8 for R_IMM8, new case R_IMM24.

2006-02-04  Richard Sandiford  <richard@codesourcery.com>

	* elfxx-mips.c (mips_elf_initialize_tls_index): If a TLS symbol
	has already been assigned a GOT index, copy that index to the
	current hash table entry.

2006-02-01  Eric Botcazou  <ebotcazou@libertysurf.fr>

	* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
	for call-to-undefweak reloc overflow.

2006-01-31  Eric Botcazou  <ebotcazou@libertysurf.fr>

	* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
	for 32-bit relocs overflow.

2006-01-27  Paul Brook  <paul@codesourcery.com>

	* elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb
	objects.

2006-01-18  Alexandre Oliva  <aoliva@redhat.com>

	Introduce TLS descriptors for i386 and x86_64.
	* reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
	BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
	BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
	* libbfd.h, bfd-in2.h: Rebuilt.
	* elf32-i386.c (elf_howto_table): New relocations.
	(R_386_tls): Adjust.
	(elf_i386_reloc_type_lookup): Map new relocations.
	(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
	(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
	(struct elf_i386_link_hash_entry): Add tlsdesc_got field.
	(struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
	(elf_i386_local_tlsdesc_gotent): New macro.
	(struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
	(elf_i386_compute_jump_table_size): New macro.
	(link_hash_newfunc): Initialize tlsdesc_got.
	(elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
	(elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
	R_386_TLS_DESC_CALL.
	(elf_i386_check_relocs): Likewise.  Allocate space for
	local_tlsdesc_gotent.
	(elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
	R_386_TLS_DESC_CALL.
	(allocate_dynrelocs): Count function PLT relocations.  Reserve
	space for TLS descriptors and relocations.
	(elf_i386_size_dynamic_sections): Reserve space for TLS
	descriptors and relocations.  Set up sgotplt_jump_table_size.
	Don't zero reloc_count in srelplt.
	(elf_i386_always_size_sections): New.  Set up _TLS_MODULE_BASE_.
	(elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
	R_386_TLS_DESC_CALL.
	(elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
	(elf_backend_always_size_sections): Define.
	* elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
	R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
	(R_X86_64_standard): Adjust.
	(x86_64_reloc_map): Map new relocs.
	(elf64_x86_64_rtype_to_howto): New, split out of...
	(elf64_x86_64_info_to_howto): ... this function, and...
	(elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
	(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
	(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
	(struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
	(struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
	(elf64_x86_64_local_tlsdesc_gotent): New macro.
	(struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
	tlsdesc_got and sgotplt_jump_table_size fields.
	(elf64_x86_64_compute_jump_table_size): New macro.
	(link_hash_newfunc): Initialize tlsdesc_got.
	(elf64_x86_64_link_hash_table_create): Initialize new fields.
	(elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
	R_X86_64_TLSDESC_CALL.
	(elf64_x86_64_check_relocs): Likewise.  Allocate space for
	local_tlsdesc_gotent.
	(elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
	R_X86_64_TLSDESC_CALL.
	(allocate_dynrelocs): Count function PLT relocations.  Reserve
	space for TLS descriptors and relocations.
	(elf64_x86_64_size_dynamic_sections): Reserve space for TLS
	descriptors and relocations.  Set up sgotplt_jump_table_size,
	tlsdesc_plt and tlsdesc_got.  Make room for them.  Don't zero
	reloc_count in srelplt.  Add dynamic entries for DT_TLSDESC_PLT
	and DT_TLSDESC_GOT.
	(elf64_x86_64_always_size_sections): New.  Set up
	_TLS_MODULE_BASE_.
	(elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
	R_386_TLS_DESC_CALL.
	(elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
	(elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
	DT_TLSDESC_GOT.  Set up TLS descriptor lazy resolver PLT entry.
	(elf_backend_always_size_sections): Define.

2006-01-17  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/2096
	* dwarf2.c (comp_unit_contains_address): Update comment.
	(_bfd_dwarf2_find_nearest_line): Use section's vma, instead of
	lma.  Return TRUE only if both comp_unit_contains_address and
	comp_unit_find_nearest_line return TRUE.
	(_bfd_dwarf2_find_line): Use section's vma, instead of lma.

2006-01-18  Alan Modra  <amodra@bigpond.net.au>

	* elf-bfd.h (struct elf_backend_data): Add gc_mark_dynamic_ref.
	(bfd_elf_gc_mark_dynamic_ref_symbol): Declare.
	* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Rename from
	elf_gc_mark_dynamic_ref_symbol.  Make global.
	(bfd_elf_gc_sections): Call bed->gc_mark_dynamic_ref.
	* elfxx-target.h (elf_backend_gc_mark_dynamic_ref): Define.
	(elfNN_bed): Init new field.
	* elf64-ppc.c (elf_backend_gc_mark_dynamic_ref): Define.
	(ppc64_elf_gc_mark_dynamic_ref): New function.

2006-01-17  Alan Modra  <amodra@bigpond.net.au>

	* elf64-ppc.c (ppc64_elf_gc_mark_hook): Don't hang forever in loop.

2006-01-17  Nick Clifton  <nickc@redhat.com>

	PR binutils/2159
	* elf.c (elfcore_write_pstatus): Add ATTRIBUTE_UNUSED to unused
	parameters.

2006-01-11  Nick Clifton  <nickc@redhat.com>

	* elf32-arm.c (elf32_arm_output_symbol_hook): Install new entry
	into the newly (re)allocated map array.

2006-01-09  Alexis Wilke  <alexis_wilke@yahoo.com>

	* peXXigen.c (tbl): Add comma after "HIGH3ADJ".

2006-01-01  Jakub Jelinek  <jakub@redhat.com>

	* elf64-ppc.c (ppc64_elf_action_discarded): Return 0
	for .toc1 section.

For older changes see ChangeLog-2005
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Commit	Line	Data
888b45b8 KB	1	2006-02-17 Kevin Buettner <kevinb@redhat.com>
	2
	3	* elf32-frv.c (elf32_frv_grok_prstatus, elf32_frv_grok_psinfo):
	4	New functions.
	5	* elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
	6
d70c5fc7 NC	7	2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
	8	Anil Paranjape <anilp1@kpitcummins.com>
	9	Shilin Shakti <shilins@kpitcummins.com>
	10
	11	* Makefile.am: Add xc16x related entry
	12	* Makefile.in: Regenerate
	13	* archures.c: Add bfd_xc16x_arch
	14	* bfd-in2.h: Regenerate
	15	* config.bfd: Add xc16x-*-elf
	16	* configure.in: Add bfd_elf32_xc16x_vec
	17	* configure: Regenerate.
	18	* targets.c: Added xc16x related information
	19	* cpu-xc16x.c: New file
	20	* reloc.c: Add new relocations specific to xc16x:
	21	BFD_RELOC_XC16X_PAG, BFD_RELOC_XC16X_POF, BFD_RELOC_XC16X_SEG,
	22	BFD_RELOC_XC16X_SOF
	23	* elf32-xc16x.c: New file.
	24
cab87ef9 AM	25	2006-02-17 Alan Modra <amodra@bigpond.net.au>
	26
	27	* elf32-ppc.c (allocate_dynrelocs): Tweak undef weak handling.
	28	* elf64-ppc.c (allocate_dynrelocs): Likewise.
	29
dfbb6ac9 AM	30	2006-02-17 Alan Modra <amodra@bigpond.net.au>
	31
	32	PR ld/2218
	33	* elf64-ppc.c (allocate_dynrelocs): Ensure undef weak sym is
	34	dynamic.
	35	(ppc64_elf_relocate_section): Check output reloc section size.
	36	* elf32-ppc.c (allocate_dynrelocs): Simplify undef weak test.
	37
cedc298e L	38	2006-02-16 H.J. Lu <hongjiu.lu@intel.com>
	39
	40	PR ld/2322
	41	* elf.c (get_segment_type): New function.
	42	(_bfd_elf_print_private_bfd_data): Use it.
	43	(print_segment_map): New function.
	44	(assign_file_positions_for_segments): Call print_segment_map
	45	when there are not enough room for program headers.
	46
aaa2ab3d NH	47	2006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com>
	48
	49	* config.bfd (mipsel--netbsd, mips--netbsd): Use
	50	traditional MIPS ELF targets.
	51
35ccda9e L	52	2006-02-15 H.J. Lu <hongjiu.lu@intel.com>
	53
	54	PR binutils/2338
	55	* dwarf2.c (check_function_name): New function.
	56	(_bfd_dwarf2_find_nearest_line): Use check_function_name to
	57	check if function is correct.
	58
e0ae6d6f AM	59	2006-02-16 Alan Modra <amodra@bigpond.net.au>
	60
	61	* elflink.c (_bfd_elf_default_action_discarded): Return 0 for
	62	debug sections.
	63	(elf_link_input_bfd): Adjust comments.
	64
d55ce4e2 L	65	2006-02-10 H.J. Lu <hongjiu.lu@intel.com>
	66
	67	* elf.c (copy_private_bfd_data): Minor update.
	68
84d1d650 L	69	2006-02-10 H.J. Lu <hongjiu.lu@intel.com>
	70
	71	PR binutils/2258
	72	* elf.c (copy_private_bfd_data): Renamed to ...
	73	(rewrite_elf_program_header): This.
	74	(copy_elf_program_header): New function.
	75	(copy_private_bfd_data): Likewise.
	76
	77	2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
266abb8f NS	78
	79	* archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e,
	80	bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x,
	81	bfd_mach_mcfv4e, bfd_mach_mcf521x, bfd_mach_mcf5249,
	82	bfd_mach_mcf547x, bfd_mach_mcf548x): Remove.
	83	(bfd_mach_mcf_isa_a, bfd_mach_mcf_isa_a_div,
	84	bfd_mach_mcf_isa_a_div_mac, bfd_mach_mcf_isa_a_div_emac,
	85	bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac,
	86	bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_aplus_usp,
	87	bfd_mach_mcf_isa_aplus_usp_mac, bfd_mach_mcf_isa_aplus_usp_emac,
	88	bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac, bfd_mach_mcf_isa_b_emac,
	89	bfd_mach_mcf_isa_b_usp_float, bfd_mach_mcf_isa_b_usp_float_mac,
	90	bfd_mach_mcf_isa_b_usp_float_emac): New.
	91	(bfd_default_scan): Update coldfire mapping.
	92	* bfd-in.h (bfd_m68k_mach_to_features,
	93	bfd_m68k_features_to_mach): Declare.
	94	* bfd-in2.h: Rebuilt.
	95	* cpu-m68k.c (arch_info_struct): Add new coldfire machines,
	96	adjust legacy names.
	97	(m68k_arch_features): New.
	98	(bfd_m68k_mach_to_features,
	99	bfd_m68k_features_to_mach): Define.
	100	* elf32-m68k.c (elf32_m68k_object_p): New.
	101	(elf32_m68k_merge_private_bfd_data): Merge the CF EF flags.
	102	(elf32_m68k_print_private_bfd_data): Print the CF EF flags.
	103	(elf_backend_object_p): Define.
	104	* ieee.c (ieee_write_processor): Update coldfire machines.
	105	* libbfd.h: Rebuilt.
	106
75eb734c SE	107	2006-02-06 Steve Ellcey <sje@cup.hp.com>
	108
	109	* elfxx-ia64.c (elfNN_ia64_fake_sections): Set SHF_IA_64_HP_TLS
	110	if SHF_TLS is set.
	111
134dcee5 AM	112	2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl>
	113
	114	* coff-z80.c (r_imm24): New howto.
	115	(rtype2howto): New case R_IMM24.
	116	(coff_z80_reloc_type_lookup): New case BFD_RELOC_24.
	117	(extra_case): Use bfd_get_8 for R_IMM8, new case R_IMM24.
	118
4005427f RS	119	2006-02-04 Richard Sandiford <richard@codesourcery.com>
	120
	121	* elfxx-mips.c (mips_elf_initialize_tls_index): If a TLS symbol
	122	has already been assigned a GOT index, copy that index to the
	123	current hash table entry.
	124
bb29dfea EB	125	2006-02-01 Eric Botcazou <ebotcazou@libertysurf.fr>
	126
	127	* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
	128	for call-to-undefweak reloc overflow.
	129
dc669dc8 EB	130	2006-01-31 Eric Botcazou <ebotcazou@libertysurf.fr>
	131
	132	* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
	133	for 32-bit relocs overflow.
	134
1a0eb693 PB	135	2006-01-27 Paul Brook <paul@codesourcery.com>
	136
	137	* elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb
	138	objects.
	139
67a4f2b7 AO	140	2006-01-18 Alexandre Oliva <aoliva@redhat.com>
	141
	142	Introduce TLS descriptors for i386 and x86_64.
	143	* reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
	144	BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
	145	BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
	146	* libbfd.h, bfd-in2.h: Rebuilt.
	147	* elf32-i386.c (elf_howto_table): New relocations.
	148	(R_386_tls): Adjust.
	149	(elf_i386_reloc_type_lookup): Map new relocations.
	150	(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
	151	(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
	152	(struct elf_i386_link_hash_entry): Add tlsdesc_got field.
	153	(struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
	154	(elf_i386_local_tlsdesc_gotent): New macro.
	155	(struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
	156	(elf_i386_compute_jump_table_size): New macro.
	157	(link_hash_newfunc): Initialize tlsdesc_got.
	158	(elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
	159	(elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
	160	R_386_TLS_DESC_CALL.
	161	(elf_i386_check_relocs): Likewise. Allocate space for
	162	local_tlsdesc_gotent.
	163	(elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
	164	R_386_TLS_DESC_CALL.
	165	(allocate_dynrelocs): Count function PLT relocations. Reserve
	166	space for TLS descriptors and relocations.
	167	(elf_i386_size_dynamic_sections): Reserve space for TLS
	168	descriptors and relocations. Set up sgotplt_jump_table_size.
	169	Don't zero reloc_count in srelplt.
	170	(elf_i386_always_size_sections): New. Set up _TLS_MODULE_BASE_.
	171	(elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
	172	R_386_TLS_DESC_CALL.
	173	(elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
	174	(elf_backend_always_size_sections): Define.
	175	* elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
	176	R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
	177	(R_X86_64_standard): Adjust.
	178	(x86_64_reloc_map): Map new relocs.
	179	(elf64_x86_64_rtype_to_howto): New, split out of...
	180	(elf64_x86_64_info_to_howto): ... this function, and...
	181	(elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
	182	(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
	183	(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
	184	(struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
	185	(struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
	186	(elf64_x86_64_local_tlsdesc_gotent): New macro.
	187	(struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
	188	tlsdesc_got and sgotplt_jump_table_size fields.
	189	(elf64_x86_64_compute_jump_table_size): New macro.
	190	(link_hash_newfunc): Initialize tlsdesc_got.
	191	(elf64_x86_64_link_hash_table_create): Initialize new fields.
	192	(elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
	193	R_X86_64_TLSDESC_CALL.
	194	(elf64_x86_64_check_relocs): Likewise. Allocate space for
	195	local_tlsdesc_gotent.
	196	(elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
	197	R_X86_64_TLSDESC_CALL.
	198	(allocate_dynrelocs): Count function PLT relocations. Reserve
	199	space for TLS descriptors and relocations.
	200	(elf64_x86_64_size_dynamic_sections): Reserve space for TLS
	201	descriptors and relocations. Set up sgotplt_jump_table_size,
	202	tlsdesc_plt and tlsdesc_got. Make room for them. Don't zero
	203	reloc_count in srelplt. Add dynamic entries for DT_TLSDESC_PLT
204	and DT_TLSDESC_GOT.
205	(elf64_x86_64_always_size_sections): New. Set up
206	_TLS_MODULE_BASE_.
207	(elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
208	R_386_TLS_DESC_CALL.
209	(elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
210	(elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
211	DT_TLSDESC_GOT. Set up TLS descriptor lazy resolver PLT entry.
212	(elf_backend_always_size_sections): Define.
213
6dd55cb7 L	214	2006-01-17 H.J. Lu <hongjiu.lu@intel.com>
	215
	216	PR binutils/2096
	217	* dwarf2.c (comp_unit_contains_address): Update comment.
	218	(_bfd_dwarf2_find_nearest_line): Use section's vma, instead of
	219	lma. Return TRUE only if both comp_unit_contains_address and
	220	comp_unit_find_nearest_line return TRUE.
	221	(_bfd_dwarf2_find_line): Use section's vma, instead of lma.
	222
64d03ab5 AM	223	2006-01-18 Alan Modra <amodra@bigpond.net.au>
	224
	225	* elf-bfd.h (struct elf_backend_data): Add gc_mark_dynamic_ref.
	226	(bfd_elf_gc_mark_dynamic_ref_symbol): Declare.
	227	* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Rename from
	228	elf_gc_mark_dynamic_ref_symbol. Make global.
	229	(bfd_elf_gc_sections): Call bed->gc_mark_dynamic_ref.
	230	* elfxx-target.h (elf_backend_gc_mark_dynamic_ref): Define.
	231	(elfNN_bed): Init new field.
	232	* elf64-ppc.c (elf_backend_gc_mark_dynamic_ref): Define.
	233	(ppc64_elf_gc_mark_dynamic_ref): New function.
	234
b56cbdb9 AM	235	2006-01-17 Alan Modra <amodra@bigpond.net.au>
	236
	237	* elf64-ppc.c (ppc64_elf_gc_mark_hook): Don't hang forever in loop.
	238
6c10990d NC	239	2006-01-17 Nick Clifton <nickc@redhat.com>
	240
	241	PR binutils/2159
	242	* elf.c (elfcore_write_pstatus): Add ATTRIBUTE_UNUSED to unused
	243	parameters.
	244
d7f735da NC	245	2006-01-11 Nick Clifton <nickc@redhat.com>
	246
	247	* elf32-arm.c (elf32_arm_output_symbol_hook): Install new entry
	248	into the newly (re)allocated map array.
	249
2bfd55ca NC	250	2006-01-09 Alexis Wilke <alexis_wilke@yahoo.com>
	251
	252	* peXXigen.c (tbl): Add comma after "HIGH3ADJ".
	253
bce50a28 JJ	254	2006-01-01 Jakub Jelinek <jakub@redhat.com>
	255
	256	* elf64-ppc.c (ppc64_elf_action_discarded): Return 0
	257	for .toc1 section.
	258
e88d958a	259	For older changes see ChangeLog-2005
56882138 AM	260	\f
	261	Local Variables:
	262	mode: change-log
	263	left-margin: 8
	264	fill-column: 74
	265	version-control: never
	266	End: