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

2010-01-29  Joel Brobecker  <brobecker@adacore.com>

	* elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
	if it has already been set.

2010-01-27  Tristan Gingold  <gingold@adacore.com>

	* vms.h: Remove trailing spaces.
	(struct hdr_struct): Remove unused hdr_c_cpr field.
	(enum file_format_enum): Add comments.
	* vms.c (vms_bfd_print_private_bfd_data): New function that
	replaces the macro.
	Remove trailing spaces.
	* vms-misc.c: Improve comments.
	(_bfd_vms_get_object_record): Also handle files without pads.
	* vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
	* vms-gsd.c (struct flagdescstruct): Make name field const.
	(gsyflagdesc): Fix typo.

2010-01-27  Alan Modra  <amodra@gmail.com>

	PR ld/11217
	* elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
	(ppc64_elf_setup_section_lists): Init them.
	(ppc64_elf_next_toc_section): Don't partition multi-toc between .got
	and .toc on the same input file.
	(ppc64_elf_relocate_section): Correct GOT entry offset.

2010-01-26  Tristan Gingold  <gingold@adacore.com>

	* targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
	(bfd_target): Add _bfd_write_ar_hdr_fn field.
	* archive.c (is_bsd44_extended_name): New macro.
	(_bfd_generic_read_ar_hdr_mag): Use it.  Add extra_size.
	(bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
	name.
	(_bfd_archive_bsd44_construct_extended_name_table): New function.
	(_bfd_generic_write_ar_hdr): Ditto.
	(_bfd_bsd44_write_ar_hdr): Ditto.
	(_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
	(bsd_write_armap): Adjust firstreal computation.
	* libbfd-in.h (struct areltdata): Add extra_size field.
	(_bfd_generic_write_ar_hdr): Add prototype.
	(_bfd_bsd44_write_ar_hdr): Ditto.
	(_bfd_write_ar_hdr): Define.
	(_bfd_noarchive_write_ar_hdr): Ditto.
	(_bfd_archive_bsd_write_ar_hdr): Ditto.
	(_bfd_archive_coff_write_ar_hdr): Ditto.
	(_bfd_archive_bsd44_slurp_armap): Ditto.
	(_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
	(_bfd_archive_bsd44_construct_extended_name_table): New prototype.
	(_bfd_archive_bsd44_truncate_arname): Ditto.
	(_bfd_archive_bsd44_write_armap): Ditto.
	(_bfd_archive_bsd44_read_ar_hdr): Ditto.
	(_bfd_archive_bsd44_write_ar_hdr): Ditto.
	(_bfd_archive_bsd44_openr_next_archived_file): Ditto.
	(_bfd_archive_bsd44_get_elt_at_index): Ditto.
	(_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
	(_bfd_archive_bsd44_update_armap_timestamp): Ditto.
	* libbfd.h: Regenerate.
	* oasys.c (oasys_write_ar_hdr): Define.
	* libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
	* ieee.c (ieee_write_ar_hdr): Define.
	* elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
	* coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
	(bfd_pmac_xcoff_backend_data): Ditto.
	* coff64-rs6000.c (rs6000coff64_vec): Ditto.
	(bfd_xcoff_aix5_backend_data): Ditto.
	* coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
	* aout-target.h (MY_write_ar_hdr): Define it if not defined.
	* aout-tic30.c (MY_write_ar_hdr): Ditto.
	* mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
	(bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
	(bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
	(bfd_mach_o_construct_extended_name_table)
	(bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
	(bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
	(bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
	* mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
	(bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
	(bfd_mach_o_construct_extended_name_table)
	(bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
	(bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
	(bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
	* bfd-in2.h: Regenerate.

2010-01-26  Alan Modra  <amodra@gmail.com>
	    H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11218
	* elflink.c (elf_link_output_extsym): Do not ignore undefined
	symbols with ref_regular set when gc_sections is active.

2010-01-25  Alan Modra  <amodra@gmail.com>

	PR ld/11217
	* elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
	with relocations against undefined weak symbols.
	(ppc64_elf_relocate_section): Don't optimize calls to undefined
	weak functions if the symbol is dynamic.
	(ppc64_elf_relocate_section): Edit tprel tls sequences.
	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
	(_bfd_elf_ppc_at_tprel_transform): New function.
	* bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
	* bfd-in2.h: Regenerate.

2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>

	* coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
	(_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
	* coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
	bitsize to 1.
	(xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.

2010-01-21  Nick Clifton  <nickc@redhat.com>

	* elflink.c (elf_link_add_object_symbols): Look up name of
	undefined symbol both before and after versioning has been
	applied.  Do not bother with symbols that are weakly undefined.

2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
	(bfd_elf32_bfd_merge_private_bfd_data): New macro definition.

2010-01-19  Cary Coutant  <ccoutant@google.com>

	* dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.

2010-01-19  Daisuke Hatayama  <d.hatayama@jp.fujitsu.com>
	    Alan Modra <amodra@gmail.com>

        * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
	(elf_object_p): Read e_phnum extension.
	(elf_write_shdrs_and_ehdr): Write e_phnum extension.
        * elfcore.h (elf_core_file_p): Read e_phnum extension.  Sanity check
	that we can read last program header.

2010-01-19  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>

	* elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
	R_ARM_THM_CALL entry.
	(elf32_arm_final_link_relocate): Correct calculation of
	reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
	or R_ARM_THM_JUMP24 relocation.

2010-01-18  Alan Modra  <amodra@gmail.com>

	PR 11168
	* coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
	block past vars in COFF_IMAGE_WITH_PE block.  Report error on more
	than 32k sections.

2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix compilation warning on gcc-3.4.
	* vms-tir.c (start_etir_record, sto_imm): Rename the prototype
	parameter index to sec_index according to the function definition.

2010-01-13  Chao-ying Fu  <fu@mips.com>

	* elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
	It is true for all CPUs.
	(jal_reloc_p): New function.
	(mips_elf_calculate_relocation): Rename require_jalxp to
	cross_mode_jump_p.
	Update comment for CROSS_MODE_JUMP_P.
	Set up cross_mode_jump_p based on the mode change.
	(mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
	Update comment for CROSS_MODE_JUMP_P.
	Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
	Use !cross_mode_jump_p to guard conversion.
	Convert "jr t9" to "b", if possible.
	(_bfd_mips_elf_relocate_section): Rename require_jalx to
	cross_mode_jump_p.
	Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
	Pass cross_mode_jump_p to call mips_elf_perform_relocation.

2010-01-13  Nick Clifton  <nickc@redhat.com>

	* cpu-m32c.c (m32c_scan): New function.  Ensures that a scan for
	"m32c" returns the m32c arch_info_struct and not the m16c
	arch_info_struct.
	(arch_info_struct): Use the new scan function.
	(bfd_m32c_arch): Likewise.

2010-01-13  Tristan Gingold  <gingold@adacore.com>

	* config.bfd: Remove duplicated target vector for i386-*-darwin.
	Appends new arch instead of overriding.
	Use mach_o_x86_64_vec for x86_64-*-darwin.
	* configure.in: Add mach_o_x86_64_vec.
	* configure: Regenerate.
	* targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
	* Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
	(BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
	* Makefile.in: Regenerate.
	* mach-o-x86-64.c: New file.

2010-01-13  Tristan Gingold  <gingold@adacore.com>

	* reloc.c: Add MACH_O_X86_64 relocations.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.

2010-01-13  Tristan Gingold  <gingold@adacore.com>

	* archive.c (normalize): Use lbasename.
	(bfd_bsd_truncate_arname): Ditto.
	(bfd_gnu_truncate_arname): Ditto.

2010-01-12  Tristan Gingold  <gingold@adacore.com>

	* makefile.vms (CFLAGS): Turns warnings into informational messages.

2010-01-11  Tristan Gingold  <gingold@adacore.com>

	* mach-o.h: Add x86-64 relocation types.

2010-01-11  Tristan Gingold  <gingold@adacore.com>

	* mach-o.h (bfd_mach_o_backend_data): Add arch field.
	(bfd_mach_o_set_arch_mach): New prototype.
	* mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
	(bfd_mach_o_set_arch_mach): New function.
	(bfd_mach_o_gen_mkobject): New function.
	Set TARGET_ARCHITECTURE for the generic back-ends.
	* mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
	Check that TARGET_ARCHITECTURE is defined.
	Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
	* mach-o-i386.c (TARGET_ARCHITECTURE): Define.

2010-01-11  Tristan Gingold  <gingold@adacore.com>

	* archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.

2010-01-11  Nick Clifton  <nickc@redhat.com>

	* elf32-v850.c (v850_elf_perform_relocation): Fix overflow
	handling of R_V850_HI16_S relocation.

2010-01-11  Alan Modra  <amodra@gmail.com>

	PR 11103
	* dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.

2010-01-11  Alan Modra  <amodra@gmail.com>

	PR 6832
	* dwarf2.c (struct comp_unit): Add sec_info_ptr.
	(find_abstract_instance_name): Use it.
	(parse_comp_unit): Set it.

2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in: Regenerate.
	* configure: Regenerate.

2010-01-08  Tristan Gingold  <gingold@adacore.com>

	* archive.c: Remove bfd_special_undocumented_glue.

2010-01-08  Alan Modra  <amodra@gmail.com>

	PR ld/11133
	* elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
	* elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
	* elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.

2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11138
	* elflink.c (elf_link_check_versioned_symbol): Don't abort if
	a symbol referenced by DSO is is defined in a non-shared object
	and forced local.

2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11133
	* elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
	undefined __start_XXX/__stop_XXX in all input files and set
	SEC_KEEP.

2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11143
	* elflink.c (elf_gc_sweep): Keep SHT_NOTE section.

2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>

	* bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
	before including procfs.h.
	(BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
	* configure.in: Added autoconf probe for the pr_fpreg member.
	* configure: Regenerated.
	* config.in: Regenerated.
	* elf.c: Define _STRUCTURE_PROC before including procfs.h.

2010-01-04  Joel Brobecker  <brobecker@adacore.com>

	Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
	* dwarf2.c (concat_filename): Rename dirname with dir_name
	to void shadowing the dirname function.
	Rename subdirname with subdir_name to stay consistent with
	the new dir_name variable name.

2010-01-04  Edmar Wienskoski  <edmar@freescale.com>

	* archures.c: Add bfd_mach_ppc_e500mc64.
	* bfd-in2.h: Regenerate.
	* cpu-powerpc.c (bfd_powerpc_archs): Add entry for
	bfd_mach_ppc_e500mc64.

2010-01-01  Joel Brobecker  <brobecker@adacore.com>

	Fix -Wshadow warnings (seen on ppc-aix)
	* xcofflink.c: Replace finfo by flinfo throughout.

For older changes see ChangeLog-2009
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Commit	Line	Data
a1504221 JB	1	2010-01-29 Joel Brobecker <brobecker@adacore.com>
	2
	3	* elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
	4	if it has already been set.
	5
771deb08 TG	6	2010-01-27 Tristan Gingold <gingold@adacore.com>
	7
	8	* vms.h: Remove trailing spaces.
	9	(struct hdr_struct): Remove unused hdr_c_cpr field.
	10	(enum file_format_enum): Add comments.
	11	* vms.c (vms_bfd_print_private_bfd_data): New function that
	12	replaces the macro.
	13	Remove trailing spaces.
	14	* vms-misc.c: Improve comments.
	15	(_bfd_vms_get_object_record): Also handle files without pads.
	16	* vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
	17	* vms-gsd.c (struct flagdescstruct): Make name field const.
	18	(gsyflagdesc): Fix typo.
	19
bf102f86 AM	20	2010-01-27 Alan Modra <amodra@gmail.com>
	21
	22	PR ld/11217
	23	* elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
	24	(ppc64_elf_setup_section_lists): Init them.
	25	(ppc64_elf_next_toc_section): Don't partition multi-toc between .got
	26	and .toc on the same input file.
	27	(ppc64_elf_relocate_section): Correct GOT entry offset.
	28
8f95b6e4 TG	29	2010-01-26 Tristan Gingold <gingold@adacore.com>
	30
	31	* targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
	32	(bfd_target): Add _bfd_write_ar_hdr_fn field.
	33	* archive.c (is_bsd44_extended_name): New macro.
	34	(_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
	35	(bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
	36	name.
	37	(_bfd_archive_bsd44_construct_extended_name_table): New function.
	38	(_bfd_generic_write_ar_hdr): Ditto.
	39	(_bfd_bsd44_write_ar_hdr): Ditto.
	40	(_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
	41	(bsd_write_armap): Adjust firstreal computation.
	42	* libbfd-in.h (struct areltdata): Add extra_size field.
	43	(_bfd_generic_write_ar_hdr): Add prototype.
	44	(_bfd_bsd44_write_ar_hdr): Ditto.
	45	(_bfd_write_ar_hdr): Define.
	46	(_bfd_noarchive_write_ar_hdr): Ditto.
	47	(_bfd_archive_bsd_write_ar_hdr): Ditto.
	48	(_bfd_archive_coff_write_ar_hdr): Ditto.
	49	(_bfd_archive_bsd44_slurp_armap): Ditto.
	50	(_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
	51	(_bfd_archive_bsd44_construct_extended_name_table): New prototype.
	52	(_bfd_archive_bsd44_truncate_arname): Ditto.
	53	(_bfd_archive_bsd44_write_armap): Ditto.
	54	(_bfd_archive_bsd44_read_ar_hdr): Ditto.
	55	(_bfd_archive_bsd44_write_ar_hdr): Ditto.
	56	(_bfd_archive_bsd44_openr_next_archived_file): Ditto.
	57	(_bfd_archive_bsd44_get_elt_at_index): Ditto.
	58	(_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
	59	(_bfd_archive_bsd44_update_armap_timestamp): Ditto.
	60	* libbfd.h: Regenerate.
	61	* oasys.c (oasys_write_ar_hdr): Define.
	62	* libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
	63	* ieee.c (ieee_write_ar_hdr): Define.
	64	* elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
	65	* coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
	66	(bfd_pmac_xcoff_backend_data): Ditto.
	67	* coff64-rs6000.c (rs6000coff64_vec): Ditto.
	68	(bfd_xcoff_aix5_backend_data): Ditto.
	69	* coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
	70	* aout-target.h (MY_write_ar_hdr): Define it if not defined.
	71	* aout-tic30.c (MY_write_ar_hdr): Ditto.
	72	* mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
	73	(bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
	74	(bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
	75	(bfd_mach_o_construct_extended_name_table)
	76	(bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
	77	(bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
	78	(bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
	79	* mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
	80	(bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
	81	(bfd_mach_o_construct_extended_name_table)
	82	(bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
	83	(bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
	84	(bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
	85	* bfd-in2.h: Regenerate.
	86
98da7939 L	87	2010-01-26 Alan Modra <amodra@gmail.com>
	88	H.J. Lu <hongjiu.lu@intel.com>
	89
	90	PR ld/11218
	91	* elflink.c (elf_link_output_extsym): Do not ignore undefined
	92	symbols with ref_regular set when gc_sections is active.
	93
766bc656 AM	94	2010-01-25 Alan Modra <amodra@gmail.com>
	95
	96	PR ld/11217
	97	* elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
	98	with relocations against undefined weak symbols.
	99	(ppc64_elf_relocate_section): Don't optimize calls to undefined
	100	weak functions if the symbol is dynamic.
	101	(ppc64_elf_relocate_section): Edit tprel tls sequences.
	102	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
	103	(_bfd_elf_ppc_at_tprel_transform): New function.
	104	* bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
	105	* bfd-in2.h: Regenerate.
	106
c865e45b RS	107	2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
	108
	109	* coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
	110	(_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
	111	* coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
	112	bitsize to 1.
	113	(xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
	114
b918acf9 NC	115	2010-01-21 Nick Clifton <nickc@redhat.com>
	116
	117	* elflink.c (elf_link_add_object_symbols): Look up name of
	118	undefined symbol both before and after versioning has been
	119	applied. Do not bother with symbols that are weakly undefined.
	120
55786da2	121	2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
b918acf9	122
55786da2 AK	123	* elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
	124	(bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
	125
a37a68dd CC	126	2010-01-19 Cary Coutant <ccoutant@google.com>
	127
	128	* dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
	129
ecd12bc1 AM	130	2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
	131	Alan Modra <amodra@gmail.com>
	132
	133	* elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
	134	(elf_object_p): Read e_phnum extension.
	135	(elf_write_shdrs_and_ehdr): Write e_phnum extension.
	136	* elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
	137	that we can read last program header.
	138
f6ebfac0 AM	139	2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
	140
	141	* elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
	142	R_ARM_THM_CALL entry.
	143	(elf32_arm_final_link_relocate): Correct calculation of
	144	reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
	145	or R_ARM_THM_JUMP24 relocation.
	146
22eb4b1d AM	147	2010-01-18 Alan Modra <amodra@gmail.com>
	148
	149	PR 11168
	150	* coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
	151	block past vars in COFF_IMAGE_WITH_PE block. Report error on more
	152	than 32k sections.
	153
6ec12636 JK	154	2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
	155
	156	Fix compilation warning on gcc-3.4.
	157	* vms-tir.c (start_etir_record, sto_imm): Rename the prototype
	158	parameter index to sec_index according to the function definition.
	159
38a7df63 CF	160	2010-01-13 Chao-ying Fu <fu@mips.com>
	161
	162	* elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
	163	It is true for all CPUs.
	164	(jal_reloc_p): New function.
	165	(mips_elf_calculate_relocation): Rename require_jalxp to
	166	cross_mode_jump_p.
	167	Update comment for CROSS_MODE_JUMP_P.
	168	Set up cross_mode_jump_p based on the mode change.
	169	(mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
	170	Update comment for CROSS_MODE_JUMP_P.
	171	Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
	172	Use !cross_mode_jump_p to guard conversion.
	173	Convert "jr t9" to "b", if possible.
	174	(_bfd_mips_elf_relocate_section): Rename require_jalx to
	175	cross_mode_jump_p.
	176	Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
	177	Pass cross_mode_jump_p to call mips_elf_perform_relocation.
	178
91b9a4a4 NC	179	2010-01-13 Nick Clifton <nickc@redhat.com>
	180
	181	* cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
	182	"m32c" returns the m32c arch_info_struct and not the m16c
	183	arch_info_struct.
	184	(arch_info_struct): Use the new scan function.
	185	(bfd_m32c_arch): Likewise.
	186
618b7301 TG	187	2010-01-13 Tristan Gingold <gingold@adacore.com>
	188
	189	* config.bfd: Remove duplicated target vector for i386-*-darwin.
	190	Appends new arch instead of overriding.
	191	Use mach_o_x86_64_vec for x86_64-*-darwin.
	192	* configure.in: Add mach_o_x86_64_vec.
	193	* configure: Regenerate.
	194	* targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
	195	* Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
	196	(BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
	197	* Makefile.in: Regenerate.
	198	* mach-o-x86-64.c: New file.
	199
f88af2f1 TG	200	2010-01-13 Tristan Gingold <gingold@adacore.com>
	201
	202	* reloc.c: Add MACH_O_X86_64 relocations.
	203	* bfd-in2.h: Regenerate.
	204	* libbfd.h: Regenerate.
	205
19172f39 TG	206	2010-01-13 Tristan Gingold <gingold@adacore.com>
	207
	208	* archive.c (normalize): Use lbasename.
	209	(bfd_bsd_truncate_arname): Ditto.
	210	(bfd_gnu_truncate_arname): Ditto.
	211
6cdb8d82 TG	212	2010-01-12 Tristan Gingold <gingold@adacore.com>
	213
	214	* makefile.vms (CFLAGS): Turns warnings into informational messages.
	215
9a753de0 TG	216	2010-01-11 Tristan Gingold <gingold@adacore.com>
	217
	218	* mach-o.h: Add x86-64 relocation types.
	219
42fa0891 TG	220	2010-01-11 Tristan Gingold <gingold@adacore.com>
	221
	222	* mach-o.h (bfd_mach_o_backend_data): Add arch field.
	223	(bfd_mach_o_set_arch_mach): New prototype.
	224	* mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
	225	(bfd_mach_o_set_arch_mach): New function.
	226	(bfd_mach_o_gen_mkobject): New function.
	227	Set TARGET_ARCHITECTURE for the generic back-ends.
	228	* mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
	229	Check that TARGET_ARCHITECTURE is defined.
	230	Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
	231	* mach-o-i386.c (TARGET_ARCHITECTURE): Define.
	232
cba0723b TG	233	2010-01-11 Tristan Gingold <gingold@adacore.com>
cba0723b TG	234
19172f39	235	* archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
cba0723b	236
4d421096 NC	237	2010-01-11 Nick Clifton <nickc@redhat.com>
	238
	239	* elf32-v850.c (v850_elf_perform_relocation): Fix overflow
	240	handling of R_V850_HI16_S relocation.
	241
20b1d3e3 AM	242	2010-01-11 Alan Modra <amodra@gmail.com>
	243
	244	PR 11103
	245	* dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
	246
a358ecb8 AM	247	2010-01-11 Alan Modra <amodra@gmail.com>
	248
	249	PR 6832
	250	* dwarf2.c (struct comp_unit): Add sec_info_ptr.
	251	(find_abstract_instance_name): Use it.
	252	(parse_comp_unit): Set it.
	253
3725885a RW	254	2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
	255
	256	* Makefile.in: Regenerate.
	257	* configure: Regenerate.
	258
3ee87829 TG	259	2010-01-08 Tristan Gingold <gingold@adacore.com>
	260
	261	* archive.c: Remove bfd_special_undocumented_glue.
	262
fb34365b AM	263	2010-01-08 Alan Modra <amodra@gmail.com>
	264
	265	PR ld/11133
	266	* elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
	267	* elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
	268	* elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
	269
d023c380 L	270	2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
	271
	272	PR ld/11138
	273	* elflink.c (elf_link_check_versioned_symbol): Don't abort if
	274	a symbol referenced by DSO is is defined in a non-shared object
	275	and forced local.
	276
bde6f3eb L	277	2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
	278
	279	PR ld/11133
	280	* elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
	281	undefined __start_XXX/__stop_XXX in all input files and set
	282	SEC_KEEP.
	283
16583161 L	284	2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
	285
	286	PR ld/11143
	287	* elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
	288
16231b7b DG	289	2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
	290
	291	* bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
	292	before including procfs.h.
	293	(BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
	294	* configure.in: Added autoconf probe for the pr_fpreg member.
	295	* configure: Regenerated.
	296	* config.in: Regenerated.
	297	* elf.c: Define _STRUCTURE_PROC before including procfs.h.
	298
608fa8d3 JB	299	2010-01-04 Joel Brobecker <brobecker@adacore.com>
	300
	301	Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
	302	* dwarf2.c (concat_filename): Rename dirname with dir_name
	303	to void shadowing the dirname function.
	304	Rename subdirname with subdir_name to stay consistent with
	305	the new dir_name variable name.
	306
0dc93057 AM	307	2010-01-04 Edmar Wienskoski <edmar@freescale.com>
	308
	309	* archures.c: Add bfd_mach_ppc_e500mc64.
	310	* bfd-in2.h: Regenerate.
	311	* cpu-powerpc.c (bfd_powerpc_archs): Add entry for
	312	bfd_mach_ppc_e500mc64.
	313
baf9bed3 JB	314	2010-01-01 Joel Brobecker <brobecker@adacore.com>
	315
	316	Fix -Wshadow warnings (seen on ppc-aix)
	317	* xcofflink.c: Replace finfo by flinfo throughout.
	318
43ecc30f	319	For older changes see ChangeLog-2009
56882138 AM	320	\f
	321	Local Variables:
	322	mode: change-log
	323	left-margin: 8
	324	fill-column: 74
	325	version-control: never
	326	End: