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8411 Commits

Author SHA1 Message Date
Alan Modra
fd2ec336c8 daily update 2010-07-02 00:00:05 +00:00
Alan Modra
726d3ab069 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather 
than SYMBOL_REFERENCES_LOCAL.
	(ppc64_elf_relocate_section): Likewise.
 2010-07-01 09:48:26 +00:00
Alan Modra
bddc25c9ca * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs. 2010-07-01 04:12:29 +00:00
Alan Modra
4355d58b1e daily update 2010-07-01 00:00:05 +00:00
Alan Modra
039ba22f21 daily update 2010-06-30 00:00:05 +00:00
Alan Modra
360cfc9c8b remove maxq-coff port 2010-06-29 04:17:34 +00:00
Alan Modra
2ffb598f47 daily update 2010-06-29 00:00:04 +00:00
Alan Modra
3f062f4418 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED 
to silence gcc warning.
 2010-06-28 14:41:11 +00:00
Alan Modra
fc63f3ec4e daily update 2010-06-28 00:00:06 +00:00
Alan Modra
6bee8834bf * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data. 
(group_sections): Likewise.
 2010-06-27 08:37:22 +00:00
Alan Modra
c7e2358a88 fix set but unused variable warnings 2010-06-27 04:07:55 +00:00
Alan Modra
1addfd92eb daily update 2010-06-27 00:00:05 +00:00
Alan Modra
3c1b3731d3 daily update 2010-06-26 00:00:05 +00:00
Tristan Gingold
4ba2ab9fc3 2010-06-25 Tristan Gingold <gingold@adacore.com> 
* vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
	its flags.  Create an absolute section if needed.
 2010-06-25 15:37:43 +00:00
Tristan Gingold
1b3d1dbfad 2010-06-25 Tristan Gingold <gingold@adacore.com> 
* vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
	sections.  Mark .vmsdebug section as SEC_DEBUGGING.  Do not create
	dummy psect anymore.  Adjust.
	(_bfd_vms_write_eeom): Adjust (use target_index instead of index)
	(_bfd_vms_write_etir): Ditto.
	(start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
	section name.  Adjust.
 2010-06-25 15:21:48 +00:00
Tristan Gingold
9714ee4866 2010-06-25 Tristan Gingold <gingold@adacore.com> 
* vms-alpha.c (alpha_vms_write_exec): Set linktime field.
 2010-06-25 14:54:19 +00:00
Alan Modra
ba761f19f5 include/elf/ 
* ppc64.h (R_PPC64_LO_DS_OPT): Define.
bfd/
	* elf64-ppc.c (toc_skip_enum): Define.
	(ppc64_elf_edit_toc): Use two low bits of skip array as markers.
	Optimize largetoc sequences.
	(adjust_toc_syms): Update for skip array change.
	(ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
ld/
	* emultempl/ppc64elf.em (prelim_size_sections): New function.
	(ppc_before_allocation): Use it.  Size sections before toc edit too.
 2010-06-25 05:20:57 +00:00
Alan Modra
854b41e7c1 * elf64-ppc.c (is_static_defined): New function. 
(get_tls_mask, ppc_type_of_stub): Use it here.
	(ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
	(ppc64_elf_tls_setup): Typo fix.
	(adjust_toc_syms): Correctly handle symbols defined past the end
	of the toc.  Move syms on removed entries to next entry rather
	than to start of toc.
	(ppc64_elf_edit_toc): Likewise.  Ensure we only attempt to
	edit ppc64 input.  Allocate one extra word in skip array.
	Honour info->keep_memory when reading relocs if we can.
	Adjust toc relocs after adjusting symbols.
 2010-06-25 03:46:04 +00:00
Alan Modra
591094244f daily update 2010-06-25 00:00:04 +00:00
Alan Modra
2721bf3de3 daily update 2010-06-24 00:00:08 +00:00
Nathan Sidwell
61e8a5ea17 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun 
when scaning map.
 2010-06-23 10:21:16 +00:00
Alan Modra
3fe1017350 daily update 2010-06-23 00:00:05 +00:00
Alan Modra
25af11d544 daily update 2010-06-22 00:00:05 +00:00
Alan Modra
89e38f6b1a daily update 2010-06-21 00:00:05 +00:00
Alan Modra
d02ea25b1f daily update 2010-06-20 00:00:05 +00:00
Alan Modra
9d05e900fc daily update 2010-06-19 00:00:05 +00:00
Alan Modra
ba71cf6fa1 daily update 2010-06-18 00:00:04 +00:00
Tristan Gingold
24df9a516a 2010-06-17 Tristan Gingold <gingold@adacore.com> 
* Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
	(BFD64_BACKENDS_CFILES): ... here.
	(BFD32_BACKENDS): Move vms-alpha.lo to ...
	(BFD64_BACKENDS): ... here.
	* Makefile.in: Regenerate.
 2010-06-17 08:19:14 +00:00
Alan Modra
dfeb34fb1a daily update 2010-06-17 00:00:05 +00:00
Joseph Myers
59e6276b64 bfd: 
* elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
	* elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
	elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
	elf32_tic6x_merge_private_bfd_data): New.
	(bfd_elf32_bfd_merge_private_bfd_data,
	elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
	elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
	Define.
	* elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.

binutils:
	* readelf.c (display_tic6x_attribute, process_tic6x_specific):
	New.
	(process_arch_specific): Call process_tic6x_specific for
	EM_TI_C6000.

gas:
	* config/tc-tic6x.c: Include elf/tic6x.h.
	(tic6x_arch_attribute, tic6x_seen_insns): New.
	(tic6x_arch_table, tic6x_arches): Add attribute values.
	(tic6x_use_arch): Handle attribute settings.
	(tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
	tic6x_attribute_table, tic6x_attributes,
	tic6x_convert_symbolic_attribute): New.
	(md_pseudo_table): Add c6xabi_attribute.
	(md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
	(tic6x_set_attribute_int, tic6x_set_attributes): New.
	(tic6x_end): Call tic6x_set_attributes.
	* config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
	(tic6x_convert_symbolic_attribute): Declare.

gas/testsuite:
	* gas/elf/elf.exp: Set target_machine for tic6x-*-*.
	* gas/elf/section2.e-tic6x, gas/tic6x/attr-arch-directive-1.d,
	gas/tic6x/attr-arch-directive-1.s,
	gas/tic6x/attr-arch-directive-2.d,
	gas/tic6x/attr-arch-directive-2.s,
	gas/tic6x/attr-arch-directive-3.d,
	gas/tic6x/attr-arch-directive-3.s,
	gas/tic6x/attr-arch-directive-4.d,
	gas/tic6x/attr-arch-directive-4.s,
	gas/tic6x/attr-arch-directive-5.d,
	gas/tic6x/attr-arch-directive-5.s,
	gas/tic6x/attr-arch-opts-c62x.d, gas/tic6x/attr-arch-opts-c64x+.d,
	gas/tic6x/attr-arch-opts-c64x.d, gas/tic6x/attr-arch-opts-c674x.d,
	gas/tic6x/attr-arch-opts-c67x+.d, gas/tic6x/attr-arch-opts-c67x.d,
	gas/tic6x/attr-arch-opts-none-1.d,
	gas/tic6x/attr-arch-opts-none-2.d,
	gas/tic6x/attr-arch-opts-override-1.d,
	gas/tic6x/attr-arch-opts-override-2.d, gas/tic6x/empty.s: New.

include/elf:
	* tic6x-attrs.h: New.
	* tic6x.h: Include elf/tic6x-attrs.h for attribute table.
	(C6XABI_Tag_CPU_arch_none, C6XABI_Tag_CPU_arch_C62X,
	C6XABI_Tag_CPU_arch_C67X, C6XABI_Tag_CPU_arch_C67XP,
	C6XABI_Tag_CPU_arch_C64X, C6XABI_Tag_CPU_arch_C64XP,
	C6XABI_Tag_CPU_arch_C674X): Define.

ld:
	* emulparams/elf32_tic6x_le.sh (ATTRS_SECTIONS): Define.

ld/testsuite:
	* ld-elf/orphan3.d: Allow section names starting '_'.
	* ld-tic6x/attr-arch-c62x-c62x.d, ld-tic6x/attr-arch-c62x-c64x+.d,
	ld-tic6x/attr-arch-c62x-c64x.d, ld-tic6x/attr-arch-c62x-c674x.d,
	ld-tic6x/attr-arch-c62x-c67x+.d, ld-tic6x/attr-arch-c62x-c67x.d,
	ld-tic6x/attr-arch-c62x.s, ld-tic6x/attr-arch-c64x+-c62x.d,
	ld-tic6x/attr-arch-c64x+-c64x+.d, ld-tic6x/attr-arch-c64x+-c64x.d,
	ld-tic6x/attr-arch-c64x+-c674x.d,
	ld-tic6x/attr-arch-c64x+-c67x+.d, ld-tic6x/attr-arch-c64x+-c67x.d,
	ld-tic6x/attr-arch-c64x+.s, ld-tic6x/attr-arch-c64x-c62x.d,
	ld-tic6x/attr-arch-c64x-c64x+.d, ld-tic6x/attr-arch-c64x-c64x.d,
	ld-tic6x/attr-arch-c64x-c674x.d, ld-tic6x/attr-arch-c64x-c67x+.d,
	ld-tic6x/attr-arch-c64x-c67x.d, ld-tic6x/attr-arch-c64x.s,
	ld-tic6x/attr-arch-c674x-c62x.d, ld-tic6x/attr-arch-c674x-c64x+.d,
	ld-tic6x/attr-arch-c674x-c64x.d, ld-tic6x/attr-arch-c674x-c674x.d,
	ld-tic6x/attr-arch-c674x-c67x+.d, ld-tic6x/attr-arch-c674x-c67x.d,
	ld-tic6x/attr-arch-c674x.s, ld-tic6x/attr-arch-c67x+-c62x.d,
	ld-tic6x/attr-arch-c67x+-c64x+.d, ld-tic6x/attr-arch-c67x+-c64x.d,
	ld-tic6x/attr-arch-c67x+-c674x.d,
	ld-tic6x/attr-arch-c67x+-c67x+.d, ld-tic6x/attr-arch-c67x+-c67x.d,
	ld-tic6x/attr-arch-c67x+.s, ld-tic6x/attr-arch-c67x-c62x.d,
	ld-tic6x/attr-arch-c67x-c64x+.d, ld-tic6x/attr-arch-c67x-c64x.d,
	ld-tic6x/attr-arch-c67x-c674x.d, ld-tic6x/attr-arch-c67x-c67x+.d,
	ld-tic6x/attr-arch-c67x-c67x.d, ld-tic6x/attr-arch-c67x.s: New.
 2010-06-16 00:36:04 +00:00
Alan Modra
52c51c16aa daily update 2010-06-16 00:00:06 +00:00
Joseph Myers
3de4a297ec * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define. 
(struct elf_backend_data): Update comment on obj_attrs_order.
	* elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
	_bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
	instead of hardcoded 4.
	* elf32-arm.c (elf32_arm_obj_attrs_order): Use
	LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
	instead of hardcoded 4 and 5.
	(elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
	instead of hardcoded 4.
 2010-06-15 23:10:10 +00:00
Alan Modra
d70546dee9 daily update 2010-06-15 00:00:05 +00:00
Kevin Buettner
84477db9a3 * elf32-h8300.c (elf_symbol_leading_char): Define. 2010-06-14 18:43:46 +00:00
Alan Modra
edee3f9217 daily update 2010-06-14 00:00:10 +00:00
Alan Modra
ecfa514996 daily update 2010-06-13 00:00:07 +00:00
Alan Modra
4f0ac8288f daily update 2010-06-12 00:00:05 +00:00
Jan Kratochvil
dddb0e800c bfd/ 
* vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
 2010-06-11 21:12:11 +00:00
Tristan Gingold
f654f403d3 2010-06-11 Tristan Gingold <gingold@adacore.com> 
* vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
	sections to 0.
 2010-06-11 15:30:38 +00:00
Tristan Gingold
ff150b92be 2010-06-11 Tristan Gingold <gingold@adacore.com> 
* vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
 2010-06-11 15:21:15 +00:00
Tristan Gingold
81bb31c0d9 2010-06-11 Tristan Gingold <gingold@adacore.com> 
* vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
	Adjust cast.
	(_bfd_vms_output_dump): Make DATA argument const, adjust cast.
	* vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
	* vms-alpha.c (evax_section_flags): Make it const.
	(vms_secflag_by_name): Remove unused ABFD argument.
	Make SECTION_FLAGS and NAME arguments const. Clarify comment.
	(vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
	(_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
	(_bfd_vms_write_egsd): Remove useless cast.
 2010-06-11 15:13:32 +00:00
Alan Modra
9d56a630c7 daily update 2010-06-11 00:00:05 +00:00
Tristan Gingold
cb3aabc79c 2010-06-10 Tristan Gingold <gingold@adacore.com> 
* config.bfd: Remove #if/#endif so that som can be compiled on any
	host.
	* targets.c (_bfd_target_vector): Remove #if/#endif so that som
	can be used on any host.
 2010-06-10 09:02:23 +00:00
Tristan Gingold
e1f000f69c bfd/ 
2010-06-10  Tristan Gingold  <gingold@adacore.com>

	* som.c: Can now be compiled on any host.
	Include bfd headers instead of system one.
	(som_compute_checksum): Parameter is now a pointer to a
	som_external_header structure.  Adjust.
	(struct section_to_type): Field section is now const.
	(R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
	definition.
	(R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
	(R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
	(som_swap_clock_in, som_swap_clock_out): New functions.
	(som_swap_header_in, som_swap_header_out): Likewise.
	(som_swap_space_dictionary_in): Likewise.
	(som_swap_space_dictionary_out): Likewise.
	(som_swap_subspace_dictionary_in): Likewise.
	(som_swap_subspace_dictionary_record_out): Likewise.
	(som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
	(som_swap_string_auxhdr_out): Likewise.
	(som_swap_compilation_unit_out): Likewise.
	(som_swap_exec_auxhdr_in): Likewise.
	(som_swap_exec_auxhdr_out): Likewise.
	(som_swap_lst_header_in): Likewise.
	(som_object_setup): Adjust parameter type using bfd types.
	(setup_sections): Likewise.  Ditto for object file types.
	Use intermediate variables for external representation and use the
	swap functions to convert.
	(som_object_p): Ditto.  Remove #ifdef/#endif on always defined
	macros.
	(som_prep_headers): Likewise.
	(som_write_symbol_strings): Likewise.
	(som_begin_writing): Likewise.
	(som_finish_writing): Likewise.
	(som_build_and_write_symbol_table): Likewise.
	(bfd_section_from_som_symbol): Likewise.
	(som_slurp_symbol_table): Likewise.
	(som_bfd_print_private_bfd_data): Likewise.
	(bfd_som_attach_aux_hdr): Likewise.  Clear the padding.
	(bfd_som_attach_compilation_unit): Likewise.
	(som_bfd_count_ar_symbols): Likewise.
	(som_bfd_fill_in_ar_symbols): Likewise.
	(som_slurp_armap): Likewise.
	(som_bfd_ar_write_symbol_stuff): Likewise.
	(som_write_armap): Likewise.  Use _bfd_ar_spacepad instead of
	sprintf to write header fields.
	* som.h: Include bfd headers instead of system one.
	(FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
	(struct somdata): Use bfd structures instead of system ones.
	(struct som_section_data_struct): Likewise.
	(struct som_subspace_dictionary_record): Removed (now in
	include/som/internal.h)

gas/
2010-06-10  Tristan Gingold  <gingold@adacore.com>

	* config/obj-som.h: Includes som/reloc.h
 2010-06-10 08:51:46 +00:00
Tristan Gingold
318cadba83 2010-06-10 Tristan Gingold <gingold@adacore.com> 
* targets.c (bfd_target_list): Remove hp/ux compiler work-around
	as bfd requires an ANSI-C compiler.
 2010-06-10 08:16:11 +00:00
Alan Modra
e6b8bb55c2 daily update 2010-06-10 00:00:05 +00:00
Tristan Gingold
f0b3dbfc47 2010-06-09 Tristan Gingold <gingold@adacore.com> 
* bfdio.c (bfd_bread): Fix the code to prevent reading past the
	end of archive members.
 2010-06-09 13:28:31 +00:00
Alan Modra
34516caa2e daily update 2010-06-09 00:00:05 +00:00
Tristan Gingold
7da73d69b0 2010-06-08 Tristan Gingold <gingold@adacore.com> 
* som.c (som_bfd_free_cached_info): Do not free relocations as
	they were allocated with bfd_zalloc.
 2010-06-08 15:43:38 +00:00
Tristan Gingold
cba3addf0c 2010-06-08 Tristan Gingold <gingold@adacore.com> 
* vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
	for the first block.
 2010-06-08 14:04:25 +00:00