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4572 Commits

Author SHA1 Message Date
Nick Clifton
c067354b06 * verilog.c: New file. 
* Makefile.am (BFD32_LIBS): Add verilog.c.
        (BFD32_LIBS_CFILES): Add verilog.c.
        (verilog.lo): New build rule.
        * Makefile.in: Rebuilt.
        * targets.c: Add verilog support.
        * bfd.c (tdata union): Add Verilog private data field.
        * bfd-in2.h: Regenerate.

        * bfdint.texi (BFD target vector miscellaneous): Mention verilog
        flavour.

        * NEWS: Mention verilog support added to bfd.
 2009-04-27 14:27:36 +00:00
H.J. Lu
325c681d94 bfd/ 
2009-04-27  H.J. Lu  <hongjiu.lu@intel.com>

	* peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't
	copy pe_opthdr.

binutils/

2009-04-27  H.J. Lu  <hongjiu.lu@intel.com>

	* objcopy.c (copy_object): Copy pe_opthdr before changing PE
	parameters.
 2009-04-27 13:59:43 +00:00
H.J. Lu
2e28a5fcdd Remove bfd/. 2009-04-24 20:28:22 +00:00
Dave Korn
ba7758981e 2009-04-23 Matthias Klose <doko@ubuntu.com> 
* bfd/peXXigen.c (_bfd_XXi_swap_sym_in): Initialize `name'.
 2009-04-23 13:36:43 +00:00
Christophe Lyon
155d87d738 2009-04-22 Christophe Lyon <christophe.lyon@st.com> 
PR9743
	bfd/
	* elf32-arm.c (arm_type_of_stub): Handle R_ARM_THM_JUMP24,
	R_ARM_JUMP24 and R_ARM_PLT32 relocations.
	(elf32_arm_size_stubs): Likewise.
	(record_thumb_to_arm_glue): Deleted unused function.
	(bfd_elf32_arm_process_before_allocation): No longer handle
	R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations here.
	(elf32_arm_final_link_relocate): Handle R_ARM_THM_JUMP24,
	R_ARM_JUMP24 and R_ARM_PLT32 relocations.

	testsuite/
	* ld-arm/arm-call.d: Update expected result.
	* ld-arm/arm-pic-veneer.d: Likewise.
	* ld-arm/thumb2-b-interwork.d: Likewise.
 2009-04-22 14:01:31 +00:00
Daniel Jacobowitz
3e6b10420e bfd/ 
* elf32-arm.c (INTERWORK_FLAG): Check BFD_LINKER_CREATED.
	(elf32_arm_write_section): Declare early.
	(elf32_arm_size_stubs): Skip non-stub sections in the stub BFD.
	(arm_allocate_glue_section_space): Exclude empty sections.
	(ARM_GLUE_SECTION_FLAGS): Add SEC_LINKER_CREATED.
	(bfd_elf32_arm_add_glue_sections_to_bfd): Do not skip the stub
	BFD.
	(elf32_arm_output_glue_section, elf32_arm_final_link): New.
	(elf32_arm_merge_eabi_attributes): Skip the stub BFD.
	(elf32_arm_size_dynamic_sections): Allocate interworking
	sections here.
	(bfd_elf32_bfd_final_link): Define.

	ld/
	* emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
	(arm_elf_set_bfd_for_interworking): Delete.
	(arm_elf_before_allocation): Do not set the interworking BFD.
	Move allocation inside not-dynamic block.
	(arm_elf_create_output_section_statements): Create glue sections
	and set the interworking BFD here.
	(LDEMUL_AFTER_OPEN): Delete.

	ld/testsuite/
	* ld-arm/farcall-mix.d, ld-arm/farcall-mix2.d,
	ld-arm/farcall-group-size2.d, ld-arm/farcall-group.d,
	ld-arm/farcall-mixed-lib.d: Update for linker changes.
 2009-04-21 22:05:04 +00:00
H.J. Lu
4f3607846c 2009-04-21 H.J. Lu <hongjiu.lu@intel.com> 
* coff-ia64.c (COFF_PAGE_SIZE): Changed to 8K.

	* coffcode.h (coff_compute_section_file_positions): Clear
	D_PAGED if PE section alignment is smaller than COFF_PAGE_SIZE.

	* libcoff-in.h (pe_tdata): Remove force_minimum_alignment and
	force_minimum_alignment.

	* libcoff.h: Regenerated.

	* pei-ia64.c (PEI_TARGET_SUBSYSTEM): Removed.
	(PEI_FORCE_MINIMUM_ALIGNMENT): Likewise.

	* peicode.h (pe_mkobject): Don't set force_minimum_alignment
	nor target_subsystem.

	* peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't check
	force_minimum_alignment nor target_subsystem.
 2009-04-21 17:08:20 +00:00
Dave Korn
e48570bbf8 bfd/ChangeLog 
2009-04-21  Kai Tietz  <kai.tietz@onevision.com>

	* coff-x86_64.c (PEI_HEADERS): Protect includes.
	(bfd_pe_print_pdata): Remove #ifdef PE variation.
	* pei-x86_64.c (PEI_HEADERS): Define to prevent double
	include in coff-x86_64.c of headers.
	(PDATA_ROW_SIZE): New define.
	(pex_regs[]): New static array.
	(pex64_get_runtime_function): New static function.
	(pex64_get_unwind_info): Likewise.
	(pex64_get_scope_entry): Likewise.
	(pex64_xdata_print_uwd_codes): Likewise.
	(pep_get_section_by_rva): Likewise.
	(pex64_dump_xdata): Likewise.
	(pex64_bfd_print_pdata): Likewise.
	(bfd_pe_print_pdata): Define as pex64_bfd_print_pdata.
	* peXXigen.c (_bfd_pex64_print_pdata): Removed implementation.
	* libpei.h (_bfd_pex64_print_pdata): Removed declaration.

include/ChangeLog

2009-04-21  Kai Tietz  <kai.tietz@onevision.com>

	* coff/pe.h (pex64_runtime_function): New structure.
	(external_pex64_runtime_function): Likewise.
	(pex64_unwind_code): Likewise.
	(external_pex64_unwind_code): Likewise.
	(pex64_unwind_info): Likewise.
	(external_pex64_unwind_info): Likewise.
	(external_pex64_scope): Likewise.
	(pex64_scope): Likewise.
	(pex64_scope_entry):  Likewise.
	(external_pex64_scope_entry): Likewise.
	(PEX64_IS_RUNTIME_FUNCTION_CHAINED): New macro.
	(PEX64_GET_UNWINDDATA_UNIFIED_RVA): Likewise.
	(PEX64_UNWCODE_CODE): Likewise.
	(PEX64_UNWCODE_INFO): Likewise.
	(UWOP_...): Add defines for unwind code.
	(UNW_FLAG_...): Add defined for unwind info flags.
	(PEX64_SCOPE_ENTRY_SIZE): New macro.
	(PEX64_UWI_VERSION): Likewise.
	(PEX64_UWI_FLAGS): Likewise.
	(PEX64_UWI_FRAMEREG): Likewise.
	(PEX64_UWI_FRAMEOFF): Likewise.
	(PEX64_UWI_SIZEOF_UWCODE_ARRAY): Likewise.
	(PEX64_OFFSET_TO_UNWIND_CODE): Likewise.
	(PEX64_OFFSET_TO_HANDLER_RVA): Likewise.
	(PEX64_OFFSET_TO_SCOPE_COUNT): Likewise.
	(PEX64_SCOPE_ENTRY): Likewise.
 2009-04-21 02:13:48 +00:00
Alan Modra
383c383f84 2009-04-19 Peter O'Gorman <binutils@mlists.thewrittenword.com> 
Alan Modra  <amodra@bigpond.net.au>
            Dave Korn  <dave.korn.cygwin@gmail.com>

	* peXXigen.c (_bfd_XXi_swap_sym_in): Fix name handling w.r.t
	long names and non-NUL-terminated strings.
 2009-04-20 01:09:43 +00:00
H.J. Lu
b6b450f1e8 2009-04-17 H.J. Lu <hongjiu.lu@intel.com> 
* bfd-in2.h: Regenerated.
 2009-04-17 22:50:18 +00:00
H.J. Lu
d911860251 bfd/ 
2009-04-17  H.J. Lu  <hongjiu.lu@intel.com>

	* peXXigen.c (_bfd_XX_print_private_bfd_data_common): Replace
	IMAGE_SUBSYSTEM_EFI_ROM with IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER.

binutils/

2009-04-17  H.J. Lu  <hongjiu.lu@intel.com>

	* objcopy.c (set_pe_subsystem): Replace efi-rom with sal-rtd.
	* doc/binutils.texi: Likewise.

include/coff/

2009-04-17  H.J. Lu  <hongjiu.lu@intel.com>

	* pe.h (IMAGE_SUBSYSTEM_EFI_ROM): Renamed to ...
	(IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER): This.
 2009-04-17 15:03:48 +00:00
H.J. Lu
92dd451149 bfd/ 
2009-04-17  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/10074
	* coffcode.h (bfd_pei_p): New.

	* config.bfd: Remove bfd_efi_bsdrv_ia32_vec,
	bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
	bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and
	bfd_efi_rtdrv_ia64_vec.  Replace bfd_efi_app_ia32_vec,
	bfd_efi_app_x86_64_vec and bfd_efi_app_ia64_vec with
	i386pei_vec, x86_64pei_vec and bfd_pei_ia64_vec, respectively.

	* configure.in: Remove bfd_efi_bsdrv_ia32_vec,
	bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
	bfd_efi_rtdrv_x86_64_vec,
	bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec.  Replace
	bfd_efi_ia64_vec with bfd_pei_ia64_vec.
	* targets.c: Likewise.

	* configure: Regenerated.
	* libcoff.h: Likewise.
	* Makefile.in: Likewise.

	* efi-app-ia32.c: Removed.
	* efi-app-x86_64.c: Likewise.
	* efi-bsdrv-ia32.c: Likewise.
	* efi-bsdrv-ia64.c: Likewise.
	* efi-bsdrv-x86_64.c: Likewise.
	* efi-rtdrv-ia32.c: Likewise.
	* efi-rtdrv-ia64.c: Likewise.
	* efi-rtdrv-x86_64.c: Likewise.
	* efi-rtdrv-ia32.c: Likewise.

	* efi-app-ia64.c: Moved to ...
	* pei-ia64.c: This.
	(TARGET_SYM): Set to bfd_pei_ia64_vec.
	(TARGET_NAME): Set to pei-ia64.

	* libpei.h (bfd_target_pei_p): Removed.
	(bfd_target_pei_arch): Likewise.
	(bfd_target_efi_app_p): Likewise.
	(bfd_target_efi_app_arch): Likewise.
	(bfd_target_efi_bsdrv_p): Likewise.
	(bfd_target_efi_bsdrv_arch): Likewise.
	(bfd_target_efi_rtdrv_p): Likewise.
	(bfd_target_efi_rtdrv_arch): Likewise.
	(bfd_pe_executable_p): Likewise.

	* Makefile.am (BFD32_BACKENDS): Remove efi-app-ia32.lo,
	efi-bsdrv-ia32.lo and efi-rtdrv-ia32.lo.
	(BFD32_BACKENDS_CFILES): Remove efi-app-ia32.c, efi-bsdrv-ia32.c
	and efi-rtdrv-ia32.c.
	(BFD64_BACKENDS): Remove efi-app-ia64.lo, efi-bsdrv-ia64.lo,
	efi-rtdrv-ia64.lo, efi-app-x86_64.lo, efi-bsdrv-x86_64.lo and
	efi-rtdrv-x86_64.lo. Add pei-ia64.lo.
	(BFD64_BACKENDS_CFILES): Remove efi-app-ia64.c, efi-bsdrv-ia64.c,
	efi-rtdrv-ia64.c, efi-app-x86_64.c, efi-bsdrv-x86_64.c and
	efi-rtdrv-x86_64.c. Add pei-ia64.c.
	(efi-app-ia64.lo): Removed.
	(efi-bsdrv-ia32.lo): Likewise.
	(efi-rtdrv-ia32.lo): Likewise.
	(efi-app-ia64.lo): Likewise.
	(efi-bsdrv-ia64.lo): Likewise.
	(efi-rtdrv-ia64.lo): Likewise.
	(efi-app-x86_64.lo): Likewise.
	(efi-bsdrv-x86_64.lo): Likewise.
	(efi-rtdrv-x86_64.lo): Likewise.
	(pei-ia64.lo): New.

	* peicode.h (coff_swap_scnhdr_in): Replace bfd_pe_executable_p
	with bfd_pei_p.
	(arch_type): Removed.
	(pe_arch): Likewise.
	(pe_bfd_object_p): Just return coff_object_p.

	* peXXigen.c (_bfd_XXi_swap_scnhdr_out): Replace
	bfd_pe_executable_p with bfd_pei_p.

binutils/

2009-04-17  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/10074
	* objcopy.c: Include coff/i386.h and coff/pe.h.
	(pe_file_alignment): New.
	(pe_heap_commit): Likewise.
	(pe_heap_reserve): Likewise.
	(pe_image_base): Likewise.
	(pe_section_alignment): Likewise.
	(pe_stack_commit): Likewise.
	(pe_stack_reserve): Likewise.
	(pe_subsystem): Likewise.
	(pe_major_subsystem_version): Likewise.
	(pe_minor_subsystem_version): Likewise.
	(set_pe_subsystem): Likewise.
	(convert_efi_target): Likewise.
	(command_line_switch): Add OPTION_FILE_ALIGNMENT,
	OPTION_HEAP, OPTION_IMAGE_BASE, OPTION_SECTION_ALIGNMENT,
	OPTION_STACK and OPTION_SUBSYSTEM.
	(copy_options): Likewise.
	(copy_usage): Add --file-alignment, --heap, --image-base,
	--section-alignment, --stack and --subsystem.
	(copy_object): Set up PE parameters.
	(copy_main): Process Add OPTION_FILE_ALIGNMENT,
	OPTION_HEAP, OPTION_IMAGE_BASE, OPTION_SECTION_ALIGNMENT,
	OPTION_STACK and OPTION_SUBSYSTEM.   Convert EFI target to
	PEI target.

	* NEWS: Mention --file-alignment, --heap, --image-base,
	--section-alignment, --stack and --subsystem command line
	options for objcopy.

	* doc/binutils.texi: Document --file-alignment, --heap,
	--image-base, --section-alignment, --stack and --subsystem
	command line options for objcopy.
 2009-04-17 13:46:18 +00:00
Christophe Lyon
69c5861ee1 2009-04-17 Christophe Lyon <christophe.lyon@st.com> 
bfd/
	* elf32-arm.c (elf32_arm_size_stubs): Handle long branches through
	PLT entries to an undefined symbol when generating a shared
	library.

	testsuite/
	* ld-arm/arm-elf.exp: Add new test farcall-mixed-lib.
	* ld-arm/farcall-mixed-lib.d: Update expected output.
	* ld-arm/farcall-mixed-lib1.s: New file.
	* ld-arm/farcall-mixed-lib2.s: New file.
 2009-04-17 13:04:41 +00:00
Nick Clifton
e9cd066073 PR 9909 
* coffcode.h (handle_COMDAT): Allow for external COMDAT symbols.
        [delta to coffcode.h accidentally committed with a previous patch]
 2009-04-17 12:08:10 +00:00
Richard Sandiford
3023e3f66a bfd/ 
* aout-adobe.c (aout_32_bfd_define_common_symbol): Define.
	* aout-target.h (MY_bfd_define_common_symbol): Likewise.
	* aout-tic30.c (MY_bfd_define_common_symbol): Likewise.
	* binary.c (binary_bfd_define_common_symbol): Likewise.
	* bout.c (b_out_bfd_define_common_symbol): Likewise.
	* coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
	* coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
	* coffcode.h (coff_bfd_define_common_symbol): Likewise.
	* elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise.
	* i386msdos.c (msdos_bfd_define_common_symbol): Likewise.
	* i386os9k.c (os9k_bfd_define_common_symbol): Likewise.
	* ieee.c (ieee_bfd_define_common_symbol): Likewise.
	* ihex.c (ihex_bfd_define_common_symbol): Likewise.
	* libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise.
	* mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise.
	* mmo.c (mmo_bfd_define_common_symbol): Likewise.
	* nlm-target.h (nlm_bfd_define_common_symbol): Likewise.
	* oasys.c (oasys_bfd_define_common_symbol): Likewise.
	* pef.c (bfd_pef_bfd_define_common_symbol): Likewise.
	* ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise.
	* som.c (som_bfd_define_common_symbol): Likewise.
	* srec.c (srec_bfd_define_common_symbol): Likewise.
	* tekhex.c (tekhex_bfd_define_common_symbol): Likewise.
	* versados.c (versados_bfd_define_common_symbol): Likewise.
	* vms.c (vms_bfd_define_common_symbol): Likewise.
	* xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise.
	* xsym.c (bfd_sym_bfd_define_common_symbol): Likewise.
	* coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol.
	(pmac_xcoff_vec): Likewise.
	* coff64-rs6000.c (rs6000coff64_vec): Likewise.
	(aix5coff64_vec): Likewise.
	* linker.c (bfd_generic_define_common_symbol): New function.
	* targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol.
	(_bfd_define_common_symbol): New field.
	* libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare.
	* xcofflink.c (_bfd_xcoff_define_common_symbol): New function.
	(xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common
	symbols here.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Likewise.
	* libcoff.h: Likewise.

ld/
	* ldlang.c (lang_one_common): Use bfd_define_common_symbol.

ld/testsuite/
	* ld-powerpc/aix-export-2.s, ld-powerpc/aix-export-2.nd: New test.
	* ld-powerpc/aix52.exp: Run it.
 2009-04-16 23:07:00 +00:00
Nick Clifton
20135e4cea Add new binutils target: moxie 2009-04-16 15:39:48 +00:00
Christophe Lyon
82b5c97a79 2009-04-15 Christophe Lyon <christophe.lyon@st.com> 
bfd/
	* elf32-arm.c (elf32_arm_final_link_relocate): Don't convert ARM
	branch to an undef weak symbol into a jump to next instruction if
	a PLT entry will be created.

	testsuite/
	* ld-arm/arm-elf.exp: Add 1 more test to check undef weak
	reference with PLT in ARM mode.
	* ld-arm/thumb2-bl-undefweak1.d, ld-arm/thumb2-bl-undefweak1.s:
	New files.
 2009-04-15 13:49:54 +00:00
Dave Korn
0408dee693 bfd/ChangeLog 
* coffgen.c (make_a_section_from_file):  Set the backend long
	section names enable if long section names found on input.
	* coffcode.h:  Extend long section names documentation to match.

binutils/ChangeLog

	* objcopy.c (enum long_section_name_handling):  New enum type.
	(enum command_line_switch):  Add OPTION_LONG_SECTION_NAMES.
	(copy_options[]):  Add entry for --long-section-names option.
	(copy_usage):  Document it.
	(set_long_section_mode):  New subroutine.
	(copy_file):  Call it.
	(copy_main):  Accept OPTION_LONG_SECTION_NAMES and parse arg.
	* doc/binutils.texi:  Update objcopy documentation with details
	of new option.
 2009-04-14 09:47:44 +00:00
H.J. Lu
a0c402a564 bfd/ 
2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>

	* elflink.c (elf_link_add_object_symbols): Warn alternate ELF
	machine code.

include/

2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>

	* bfdlink.h (bfd_link_info): Add warn_alternate_em.

ld/

2009-04-08  H.J. Lu  <hongjiu.lu@intel.com>

	* lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
	(ld_options): Likewise.
	(parse_args): Likewise.

	* ld.texinfo: Document --warn-alternate-em.

	* NEWS: Mention --warn-alternate-em.
 2009-04-08 16:04:50 +00:00
DJ Delorie
4d28413b40 [include/elf] 
* mep.h (EF_MEP_CPU_C5): New.
[bfd]
	* archures.c: Add bfd_mach_mep_c5.
	* bfd-in2.h: Likewise.
	* cpu-mep.c: Add bfd_c5_arch.
	* elf32-mep.c: Support it.
[gas]
	* config/tc-mep.c: Add UCI/DSP instruction support.  Add C5 support.
	(md_show_usage): Change default endian to little.
	* config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
[ld]
	* emulparams/elf32mep.sh: Change default endian to little.
 2009-04-08 02:24:23 +00:00
H.J. Lu
bb6198d224 2009-04-07 H.J. Lu <hongjiu.lu@intel.com> 
* elflink.c (_bfd_elf_section_already_linked): Add `\n' for
	info->callbacks->einfo.
	* linker.c (_bfd_generic_section_already_linked): Likewise.
 2009-04-07 20:04:08 +00:00
DJ Delorie
bcb012d3f5 [bfd] 
* elf32-h8300.c (elf32_h8_relax_section): Relax MOVA opcodes.
[gas]
	* tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
	immediates.
	(build_bytes): Pass insn to do_a_fix_imm.
[include/opcode]
	* h8300.h: Add relaxation attributes to MOVA opcodes.
 2009-04-07 18:21:22 +00:00
H.J. Lu
db1fe6e9e5 2009-04-06 H.J. Lu <hongjiu.lu@intel.com> 
* coff-x86_64.c (bfd_pe_print_pdata): Defined to
	_bfd_pex64_print_pdata only if PE is defined.

	* libpei.h (_bfd_pep_print_x64_pdata): Renamed to ...
	(_bfd_pex64_print_pdata): This.

	* peXXigen.c (_bfd_pep_print_x64_pdata): Renamed to ...
	(_bfd_pex64_print_pdata): This.  Defined only if COFF_WITH_pex64
	is defined.
 2009-04-06 16:48:36 +00:00
Kai Tietz
c7c7219d3a 2009-04-05 Kai Tietz <kai.tietz@onevision.com> 
* coff-x86_64.c (bfd_pe_print_pdata): Define as
        _bfd_pep_print_x64_pdata.
        * libpei.h (_bfd_pep_print_x64_pdata): Add prototype.
        * peXXigen.c (_bfd_pep_print_x64_pdata): New.
 2009-04-05 18:12:21 +00:00
Sterling Augustine
3df502ae79 2009-04-02 Sterling Augustine <sterling@jaw.hq.tensilica.com> 
* elf32-xtensa.c (relax_property_section): Always set r_offset
	to zero.
 2009-04-03 16:06:40 +00:00
Christophe Lyon
d3626fb08b 2009-04-02 Christophe Lyon <christophe.lyon@st.com> 
bfd/
	* elf32-arm.c (elf32_arm_stub_long_branch_v4t_thumb_thumb,
	elf32_arm_stub_long_branch_v4t_thumb_thumb_pic): Two new long
	branch stubs.
	(elf32_arm_stub_type): New enum values for the two new stubs.
	(arm_type_of_stub): Make use of the two new stubs.
	(arm_size_one_stub): Handle the two new stubs.

	testsuite/
	* ld-arm/farcall-thumb-thumb-pic-veneer.d: Update expected
	results.
	* ld-arm/farcall-thumb-thumb.d: Likewise.
 2009-04-02 14:12:46 +00:00
Matt Thomas
fe723c8722 2009-04-01 Matt Thomas <matt@netbsd.org> 
* elf32-vax.c (elf_vax_check_relocs): Do not put relocations against
	hidden symbols into the GOT or PLT.GOT.
	(elf_vax_relocate_section): Do not emit a PCREL reloc
	into a shared object if it is against a hidden symbol.
 2009-04-02 00:20:42 +00:00
Richard Sandiford
ee69830047 bfd/ 
* xcofflink.c (xcoff_archive_info): Add contains_shared_object_p
	and know_contains_shared_object_p.
	(xcoff_archive_contains_shared_object_p): Add an "info" parameter.
	Cache the result in the archive_info table.
	(xcoff_auto_export_p): Add an "info" parameter and update the
	call to xcoff_archive_contains_shared_object_p.
	(xcoff_mark_auto_exports): Update accordingly.
	(xcoff_post_gc_symbol): Likewise.
 2009-04-01 20:13:10 +00:00
Richard Sandiford
54e2dbe0fc bfd/ 
* xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT
	rather than C_EXT.

ld/testsuite/
	* ld-powerpc/aix-gc-1.nd: New test.
	* ld-powerpc/aix52.exp: Run it.
 2009-04-01 20:09:03 +00:00
Richard Sandiford
2e470849cc bfd/ 
* coff-rs6000.c (member_layout): New structure.
	(archive_iterator): Likewise.
	(member_layout_init): New function.
	(archive_iterator_begin): Likewise.
	(archive_iterator_next): Likewise.
	(xcoff_write_armap_old): Use the new iterator functions.
	(do_shared_object_padding): Delete.
	(xcoff_write_armap_big): Use the new iterator functions.  Simplify
	handling of arch_info.
	(xcoff_write_archive_contents_old): Allocate arelt_data in the
	first loop rather than the second.  Allocate a member header if
	there isn't one, then work out the stat information and length
	in the first loop too.  Use the new iterators for the second loop.
	(xcoff_write_archive_contents_big): Likewise.
 2009-04-01 20:04:28 +00:00
Richard Sandiford
24c611d1c4 bfd/ 
* bfd-in.h (bfd_xcoff_split_import_path): Declare.
	(bfd_xcoff_set_archive_import_path): Likewise.
	* bfd-in2.h: Regenerate.
	* xcofflink.c: Include libiberty.h.
	(xcoff_archive_info): New structure.
	(xcoff_archive_info_hash): New function.
	(xcoff_archive_info_eq): Likewise.
	(xcoff_get_archive_info): Likewise.
	(_bfd_xcoff_bfd_link_hash_table_create): Initialize archive_info.
	(bfd_xcoff_split_import_path): New function.
	(bfd_xcoff_set_archive_import_path): Likewise.
	(xcoff_set_import_path): Move earlier in file.
	(xcoff_link_add_dynamic_symbols): Set the import path of a non-archive
	object to the the directory part of the bfd's filename.  Get the
	import path and filename of an archive object from the archive's
	xcoff_tdata, initializing it if necessary.  Update use of
	import_file_id.
	(bfd_link_input_bfd): Update use of import_file_id.
	(xcoff_write_global_symbol): Likewise.

ld/
	* emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
	function.
	(ld_${EMULATION_NAME}_emulation): Use it.
 2009-04-01 19:53:53 +00:00
Richard Sandiford
d286971a6b include/coff/ 
* xcoff.h (xcoff_link_hash_table): Move to bfd/xcofflink.c.

bfd/
	* xcofflink.c (xcoff_link_hash_table): Moved from include/coff/xcoff.h.
 2009-04-01 19:38:11 +00:00
Richard Sandiford
8707bb8715 bfd/ 
* xcofflink.c (bfd_link_input_bfd): Fix buffer overrun.
 2009-04-01 19:05:53 +00:00
Christophe Lyon
e780aef286 2009-04-01 Christophe Lyon <christophe.lyon@st.com> 
bfd/
	* elf32-arm.c (group_sections): Rewrite loops for better
	readability.
 2009-04-01 15:34:12 +00:00
DJ Delorie
c301e70067 * elflink.c (elf_link_input_bfd): Don't try to resolve complex 
relocs when doing a relocatable link.
 2009-03-31 01:42:29 +00:00
Mark Mitchell
3895f85287 * coff-arm.c (coff_arm_merge_private_bfd_data): Use "error:", not 
"ERROR:", in error messages.
	* cpu-arm.c (bfd_arm_merge_machines): Likewise.
	* elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
	* elf32-arm.c (tag_cpu_arch_combine): Likewise.
	(elf32_arm_merge_eabi_attributes): Likewise.
	(elf32_arm_merge_private_bfd_data): Likewise.
 2009-03-28 23:19:00 +00:00
Nick Clifton
ea882e8744 * section.c (bfd_get_section_contents): Detect and handle the case 
where a section has the SEC_IN_MEMORY flag set but no actual
        contents allocated.
 2009-03-27 11:38:30 +00:00
Alan Modra
9433b9b16e PR 6494 
* elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO
	p_filesz and p_memsz are equal.  Use p_memsz as the segment size.
	(assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO
	if we don't find matching PT_LOAD when copying.
 2009-03-26 12:23:52 +00:00
M R Swami Reddy
dc1aa7347f 2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com> 
* elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of
        the reloc descriptions.
 2009-03-25 08:08:36 +00:00
Hans-Peter Nilsson
34d3d6b922 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD> 
<R_CRIS_16_GOT_GD, case R_CRIS_32_GOT_GD>: Handle COMMON symbols.
	<case R_CRIS_16_TPREL, R_CRIS_32_TPREL>: Ditto.
 2009-03-25 03:03:40 +00:00
H.J. Lu
34274ccc6a 2009-03-24 H.J. Lu <hongjiu.lu@intel.com> 
* cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static.
	(bfd_i386_arch_intel_syntax): Likewise.
	(i8086_arch): Likewise.
	(bfd_x86_64_arch): Likewise.
 2009-03-24 18:07:14 +00:00
Hans-Peter Nilsson
6718f446da * elf32-cris.c (cris_elf_relocate_section): <case 
R_CRIS_16_DTPREL, R_CRIS_32_DTPREL>: Allow use of non-local
	symbols for non-allocated sections.  Don't check whether to
	generate R_CRIS_DTPMOD for non-allocated sections.
	(cris_elf_gc_sweep_hook) <case R_CRIS_32_DTPREL>: Don't
	handle relocation GC:ing if applied to non-allocated section.
	(cris_elf_check_relocs): Similar.
 2009-03-24 07:57:21 +00:00
Hans-Peter Nilsson
019c5a2e3f * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD> 
<R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: Don't include the TLS size
	when emitting a known TP offset in the GOT.
 2009-03-24 03:32:31 +00:00
Alan Modra
ffcfec52d7 * elf64-ppc.c (synthetic_opd): Delete. 
(compare_symbols): Look for .opd name rather than section match.
	(ppc64_elf_get_synthetic_symtab): Likewise.
 2009-03-23 13:35:46 +00:00
Alan Modra
c6dd29cec2 * elf32-ppc.c (is_pic_glink_stub): Delete. 
(is_nonpic_glink_stub): New function.
	(ppc_elf_get_synthetic_symtab): Check for last non-pic stub rather
	than first pic one.
	(struct ppc_elf_link_hash_table <glink_pltresolve>): Comment fix.
 2009-03-21 02:35:27 +00:00
Andreas Krebbel
8c21ca2102 2009-03-20 Martin Schwidefsky <schwidefsky@de.ibm.com> 
Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* elf32-s390.c (elf_s390_check_relocs): Use the SYMBOL_*
        macros for visibilty and locality checks.
	(elf_s390_adjust_dynamic_symbol): Likewise.
	(allocate_dynrelocs): Likewise.
	(elf_s390_relocate_section): Likewise.
	(elf_s390_finish_dynamic_symbol): Likewise.
	* elf64-s390.c (elf_s390_check_relocs): Likewise.
	(elf_s390_adjust_dynamic_symbol): Likewise.
	(allocate_dynrelocs): Likewise.
	(elf_s390_relocate_section): Likewise.
	(elf_s390_finish_dynamic_symbol): Likewise.
 2009-03-20 12:57:15 +00:00
Kai Tietz
156621f344 2009-03-19 Kai Tietz <kai.tietz@onevision.com> 
* bfd-in2.h: Regenerated.
        * coffcode.h (sec_to_styp_flags): For pe-coff add SEC_READONLY
        for debugging sections and map memory read/write dependent on
        SEC_COFF_NOREAD.
        (styp_to_sec_flags): Set SEC_COFF_NOREAD for sections
        without memory read flags set.
        * section.c: Add SEC_COFF_NOREAD to section flags.
 2009-03-19 11:02:09 +00:00
Andreas Schwab
d1fa68d3c8 * elf32-hppa.c (final_link_relocate): Cast bfd_vma values to long 
for format string.
 2009-03-19 10:40:06 +00:00
Alan Modra
ad2adbc8be bfd/ 
* elf32-spu.c (spu_elf_find_overlays): Separate error return from
	"no overlays" return.  If there are overlays, create overlay
	manager entry symbols here, so that..
	(spu_elf_build_stubs): ..we don't need to set them up here.
	Simplify entry symbol tests.
	* elf32-spu.h (spu_elf_find_overlays): Update prototype.
ld/
	* emultempl/spuelf.em (spu_before_allocation): Report errors from
	spu_elf_find_overlays.
 2009-03-19 07:04:12 +00:00
Mark Kettenis
67cc50334e * elf.c (elfcore_grok_openbsd_procinfo) 
(elfcore_grok_openbsd_note): New functions.
(elf_parse_notes): Handle notes from OpenBSD ELF core files.
 2009-03-18 16:26:54 +00:00