599 lines
23 KiB
Plaintext
599 lines
23 KiB
Plaintext
2006-03-10 Paul Brook <paul@codesourcery.com>
|
||
|
||
* elf32-arm.c (INTERWORK_FLAG): Handle EABIv5.
|
||
(elf32_arm_print_private_bfd_data): Ditto.
|
||
|
||
2006-03-09 Paul Brook <paul@codesourcery.com>
|
||
|
||
* cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional
|
||
mapping symbols.
|
||
|
||
2006-03-09 Khem Raj <khem@mvista.com>
|
||
|
||
* elf32-arm.c(elf32_arm_finish_dynamic_sections): Use unsigned
|
||
char type.
|
||
|
||
2006-03-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-ia64.c (elfNN_ia64_choose_gp): Properly choose gp.
|
||
|
||
2006-03-07 Richard Sandiford <richard@codesourcery.com>
|
||
Daniel Jacobowitz <dan@codesourcery.com>
|
||
Zack Weinberg <zack@codesourcery.com>
|
||
Nathan Sidwell <nathan@codesourcery.com>
|
||
Paul Brook <paul@codesourcery.com>
|
||
Ricardo Anguiano <anguiano@codesourcery.com>
|
||
Phil Edwards <phil@codesourcery.com>
|
||
|
||
* configure.in (bfd_elf32_bigarm_vec): Include elf-vxworks.lo.
|
||
(bfd_elf32_bigarm_symbian_vec): Likewise.
|
||
(bfd_elf32_bigarm_vxworks_vec): Likewise.
|
||
(bfd_elf32_littlearm_vec): Likewise.
|
||
(bfd_elf32_littlearm_symbian_vec): Likewise.
|
||
(bfd_elf32_littlearm_vxworks_vec): Likewise.
|
||
* configure: Regenerate.
|
||
* elf32-arm.c: Include libiberty.h and elf-vxworks.h.
|
||
(RELOC_SECTION, RELOC_SIZE, SWAP_RELOC_IN, SWAP_RELOC_OUT): New macros.
|
||
(elf32_arm_vxworks_bed): Add forward declaration.
|
||
(elf32_arm_howto_table_1): Fix the masks for R_ASM_ABS12.
|
||
(elf32_arm_vxworks_exec_plt0_entry): New table.
|
||
(elf32_arm_vxworks_exec_plt_entry): Likewise.
|
||
(elf32_arm_vxworks_shared_plt_entry): Likewise.
|
||
(elf32_arm_link_hash_table): Add vxworks_p and srelplt2 fields.
|
||
(reloc_section_p): New function.
|
||
(create_got_section): Use RELOC_SECTION.
|
||
(elf32_arm_create_dynamic_sections): Likewise. Call
|
||
elf_vxworks_create_dynamic_sections for VxWorks targets.
|
||
Choose between the two possible values of plt_header_size
|
||
and plt_entry_size.
|
||
(elf32_arm_link_hash_table_create): Initialize vxworks_p and srelplt2.
|
||
(elf32_arm_abs12_reloc): New function.
|
||
(elf32_arm_final_link_relocate): Call it. Allow the creation of
|
||
dynamic R_ARM_ABS12 relocs on VxWorks. Use reloc_section_p,
|
||
RELOC_SIZE, SWAP_RELOC_OUT and RELOC_SECTION. Initialize the
|
||
r_addend fields of relocs. On rela targets, skip any code that
|
||
adjusts in-place addends. When using _bfd_link_final_relocate
|
||
to perform a final relocation, pass rel->r_addend as the addend
|
||
argument.
|
||
(elf32_arm_merge_private_bfd_data): If one of the bfds is a VxWorks
|
||
object, ignore flags that are not standard on VxWorks.
|
||
(elf32_arm_check_relocs): Allow the creation of dynamic R_ARM_ABS12
|
||
relocs on VxWorks. Use reloc_section_p.
|
||
(elf32_arm_adjust_dynamic_symbol): Use RELOC_SECTION and RELOC_SIZE.
|
||
(allocate_dynrelocs): Use RELOC_SIZE. Account for the size of
|
||
.rela.plt.unloaded relocs on VxWorks targets.
|
||
(elf32_arm_size_dynamic_sections): Use RELOC_SIZE. Check for
|
||
.rela.plt.unloaded as well as .rel(a).plt. Add DT_RELA* tags
|
||
instead of DT_REL* tags on RELA targets.
|
||
(elf32_arm_finish_dynamic_symbol): Use RELOC_SECTION, RELOC_SIZE
|
||
and SWAP_RELOC_OUT. Initialize r_addend fields. Handle VxWorks
|
||
PLT entries. Do not make _GLOBAL_OFFSET_TABLE_ absolute on VxWorks.
|
||
(elf32_arm_finish_dynamic_sections): Use RELOC_SECTION, RELOC_SIZE
|
||
and SWAP_RELOC_OUT. Initialize r_addend fields. Handle DT_RELASZ
|
||
like DT_RELSZ. Handle the VxWorks form of initial PLT entry.
|
||
Correct the .rela.plt.unreloaded symbol indexes.
|
||
(elf32_arm_output_symbol_hook): Call the VxWorks version of this
|
||
hook on VxWorks targets.
|
||
(elf32_arm_vxworks_link_hash_table_create): Set vxworks_p to true.
|
||
Minor formatting tweak.
|
||
(elf32_arm_vxworks_final_write_processing): New function.
|
||
(elf_backend_add_symbol_hook): Override for VxWorks and reset
|
||
for Symbian.
|
||
(elf_backend_final_write_processing): Likewise.
|
||
(elf_backend_emit_relocs): Likewise.
|
||
(elf_backend_want_plt_sym): Likewise.
|
||
(ELF_MAXPAGESIZE): Likewise.
|
||
(elf_backend_may_use_rel_p): Minor formatting tweak.
|
||
(elf_backend_may_use_rela_p): Likewise.
|
||
(elf_backend_default_use_rela_p): Likewise.
|
||
(elf_backend_rela_normal): Likewise.
|
||
* Makefile.in (elf32-arm.lo): Depend on elf-vxworks.h.
|
||
|
||
2006-03-06 Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
* archures.c (bfd_mach_mcf_isa_a_nodiv, bfd_mach_mcf_isa_b_nousp):
|
||
New. Adjust other variants.
|
||
(bfd_default_scan): Update.
|
||
* bfd-in2.h: Rebuilt.
|
||
* cpu-m68k.c: Adjust.
|
||
(bfd_m68k_compatible): New. Use it for architectures.
|
||
* elf32-m68k.c (elf32_m68k_object_p): Adjust.
|
||
(elf32_m68k_merge_private_bfd_data): Adjust. Correct isa-a/b
|
||
mismatch.
|
||
(elf32_m68k_print_private_bfd_data): Adjust.
|
||
* ieee.c (ieee_write_processor): Adjust.
|
||
|
||
2006-03-06 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* dwarf2.c: Formatting.
|
||
(add_line_info): Remove outer loop.
|
||
|
||
2006-03-05 H.J. Lu <hongjiu.lu@intel.com>
|
||
Alan Modra <amodra@bigpond.net.au>
|
||
|
||
PR binutils/2338
|
||
* dwarf2.c (loadable_section): New struct.
|
||
(dwarf2_debug): Add loadable_section_count and
|
||
loadable_sections.
|
||
(new_line_sorts_after): New.
|
||
(add_line_info): Use new_line_sorts_after to compare line
|
||
addresses.
|
||
(check_function_name): Removed.
|
||
(unset_sections): New.
|
||
(place_sections): New.
|
||
(_bfd_dwarf2_find_nearest_line): Updated. Call place_sections
|
||
and unset_sections on relocatable files.
|
||
(_bfd_dwarf2_find_line): Likewise.
|
||
|
||
2006-03-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
* cpu-avr.c: Update to ISO-C90 formatting.
|
||
* elf32-avr.c: Likewise.
|
||
|
||
2006-03-03 Bjoern Haase <bjoern.m.haase@web.de>
|
||
|
||
* elf32-avr.c (avr_reloc_map): Insert BFD_RELOC_AVR_MS8_LDI
|
||
and R_AVR_MS8_LDI
|
||
(bfd_elf_avr_final_write_processing): Set
|
||
EF_AVR_LINKRELAX_PREPARED in e_flags field.
|
||
(elf32_avr_relax_section): New function.
|
||
(elf32_avr_relax_delete_bytes): New function.
|
||
(elf32_avr_get_relocated_section_contents): New function.
|
||
(avr_pc_wrap_around): New function.
|
||
(avr_relative_distance_considering_wrap_around): New function.
|
||
(avr_final_link_relocate): Handle negative int8t_t immediate for R_AVR_LDI.
|
||
* reloc.c: Add BFD_RELOC_AVR_MS8_LDI and BFD_RELOC_AVR_LDI_NEG
|
||
* libbfd.h: Regenerate.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2006-03-02 DJ Delorie <dj@redhat.com>
|
||
|
||
* elf32-m32c.c (m32c_offset_for_reloc): Fix local symbol
|
||
calculations.
|
||
|
||
2006-03-02 Richard Sandiford <richard@codesourcery.com>
|
||
|
||
* elf32-ppc.c (is_ppc_elf_target): Return true if the target is
|
||
bfd_elf32_powerpc_vxworks_vec.
|
||
|
||
2006-03-02 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf32-m32c.c (m32c_elf_relax_section): Initialise 'gap'.
|
||
|
||
2006-03-02 Richard Sandiford <richard@codesourcery.com>
|
||
|
||
* elf32-i386.c (elf_i386_create_dynamic_sections): Use
|
||
elf_vxworks_create_dynamic_sections.
|
||
(elf_i386_size_dynamic_sections): Remove VxWorks GOT and PLT
|
||
symbol handling.
|
||
* elf32-ppc.c (ppc_elf_create_dynamic_sections): Use
|
||
elf_vxworks_create_dynamic_sections.
|
||
(ppc_elf_size_dynamic_sections): Remove VxWorks GOT and PLT
|
||
symbol handling.
|
||
* elf-vxworks.c (elf_vxworks_create_dynamic_sections): New function.
|
||
* elf-vxworks.h (elf_vxworks_create_dynamic_sections): Declare.
|
||
|
||
2006-03-02 Richard Sandiford <richard@codesourcery.com>
|
||
|
||
* elf32-i386.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
|
||
(elf_backend_link_output_symbol_hook): Use
|
||
elf_vxworks_link_output_symbol_hook instead.
|
||
* elf32-ppc.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
|
||
(elf_backend_link_output_symbol_hook): Use
|
||
elf_vxworks_link_output_symbol_hook instead.
|
||
* elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Provide the
|
||
same interface as elf_backend_link_output_symbol_hook.
|
||
* elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Update
|
||
prototype accordingly.
|
||
|
||
2006-03-02 Richard Sandiford <richard@codesourcery.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_plt_type): New enumeration.
|
||
(ppc_elf_link_hash_table): Replace old_got and new_got with
|
||
plt_type and can_use_new_plt.
|
||
(ppc_elf_create_dynamic_sections): Add SEC_HAS_CONTENTS,
|
||
SEC_LOAD and SEC_READONLY to the VxWorks .plt flags.
|
||
(ppc_elf_check_relocs): Set can_use_new_plt instead of new_plt.
|
||
Move from plt_type == PLT_UNSET to PLT_OLD instead of setting old_plt.
|
||
(ppc_elf_select_plt_layout): Move from plt_type == PLT_UNSET to
|
||
either plt_type == PLT_OLD or plt_type == PLT_NEW. Assert that
|
||
this function should not be called for VxWorks targets.
|
||
(ppc_elf_tls_setup): Use plt_type instead of old_got.
|
||
(allocate_got): Likewise. Rearrange so that max_before_header
|
||
is only used for PLT_OLD and PLT_NEW.
|
||
(allocate_dynrelocs): Use plt_type instead of old_got and is_vxworks.
|
||
(ppc_elf_size_dynamic_sections): Likewise.
|
||
(ppc_elf_relax_section): Likewise.
|
||
(ppc_elf_relocate_section): Likewise.
|
||
(ppc_elf_finish_dynamic_symbol): Likewise.
|
||
(ppc_elf_vxworks_link_hash_table_create): Initialize plt_type.
|
||
|
||
2006-02-28 Richard Sandiford <richard@codesourcery.com>
|
||
|
||
* elf32-i386.c (elf_i386_link_hash_table): Add next_tls_desc_index.
|
||
(elf_i386_link_hash_table_create): Initialize it.
|
||
(elf_i386_compute_jump_table_size): Use it instead of
|
||
srelplt->reloc_count.
|
||
(allocate_dynrelocs): Likewise.
|
||
(elf_i386_size_dynamic_sections): Likewise.
|
||
(elf_i386_relocate_section): Likewise.
|
||
|
||
2006-02-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle S flag.
|
||
(_bfd_elf_write_section_eh_frame): Likewise.
|
||
|
||
2006-02-27 Carlos O'Donell <carlos@codesourcery.com>
|
||
|
||
* po/Make-in: Add html target.
|
||
|
||
2006-02-27 Richard Sandiford <richard@codesourcery.com>
|
||
|
||
* elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Use the
|
||
cached hgot entry to check for _GLOBAL_OFFSET_TABLE_.
|
||
* elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
|
||
* elf32-bfin.c (bfin_finish_dynamic_symbol): Likewise.
|
||
* elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
|
||
* elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
|
||
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise.
|
||
* elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
|
||
* elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Likewise.
|
||
* elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
|
||
* elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
|
||
* elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
|
||
* elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
|
||
* elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
|
||
* elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. Also use
|
||
the cached hplt entry to check for _PROCEDURE_LINKAGE_TABLE_.
|
||
* elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
|
||
* elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
|
||
* elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
|
||
|
||
2006-02-25 Richard Sandiford <richard@codesourcery.com>
|
||
|
||
* elf-bfd.h (elf_link_hash_table): Add hplt field.
|
||
* elflink.c (_bfd_elf_create_dynamic_sections): Initialize it.
|
||
* elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
|
||
* elf32-frv.c (_frv_create_got_section): Likewise.
|
||
* elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
|
||
* elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
|
||
* elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
|
||
* elf32-i386.c (elf_i386_link_hash_table): Remove hgot and hplt.
|
||
(elf_i386_link_hash_table_create): Don't initialize them.
|
||
(elf_i386_size_dynamic_sections): Use the generic ELF hplt and
|
||
hgot fields.
|
||
(elf_i386_finish_dynamic_symbol): Likewise.
|
||
* elf32-ppc.c (ppc_elf_link_hash_table): Remove hplt.
|
||
(ppc_elf_size_dynamic_sections): Use the generic ELF hplt fields.
|
||
(ppc_elf_finish_dynamic_symbol): Likewise.
|
||
|
||
2006-02-24 DJ Delorie <dj@redhat.com>
|
||
|
||
* elf32-m32c.c (m32c_elf_howto_table): Add relaxation relocs.
|
||
(m32c_elf_relocate_section): Don't relocate them.
|
||
(compare_reloc): New.
|
||
(relax_reloc): Remove.
|
||
(m32c_offset_for_reloc): New.
|
||
(m16c_addr_encodings): New.
|
||
(m16c_jmpaddr_encodings): New.
|
||
(m32c_addr_encodings): New.
|
||
(m32c_elf_relax_section): Relax jumps and address displacements.
|
||
(m32c_elf_relax_delete_bytes): Adjust for internal syms. Fix up
|
||
short jumps.
|
||
|
||
* reloc.c: Add m32c relax relocs.
|
||
* libbfd.h: Regenerate.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2006-02-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/2218
|
||
* elf-bfd.h (elf_backend_data): Add elf_backend_fixup_symbol.
|
||
(_bfd_elf_link_hash_fixup_symbol): New.
|
||
|
||
* elflink.c (_bfd_elf_link_hash_fixup_symbol): New.
|
||
(_bfd_elf_fix_symbol_flags): Call elf_backend_fixup_symbol if
|
||
it isn't NULL.
|
||
|
||
* elfxx-ia64.c (elf_backend_fixup_symbol): Defined.
|
||
|
||
* elfxx-target.h (elf_backend_fixup_symbol): New.
|
||
(elfNN_bed): Initialize elf_backend_fixup_symbol.
|
||
|
||
2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* cpu-ia64-opc.c (ins_immu5b): New.
|
||
(ext_immu5b): Likewise.
|
||
(elf64_ia64_operands): Add IMMU5b.
|
||
|
||
2006-02-21 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
PR ld/2218
|
||
* elf32-arm.c (allocate_dynrelocs): Ensure undef weak sym in pie
|
||
is dynamic.
|
||
* elf32-hppa.c (allocate_dynrelocs): Likewise.
|
||
* elf32-i386.c (allocate_dynrelocs): Likewise.
|
||
* elf32-s390.c (allocate_dynrelocs): Likewise.
|
||
* elf32-sh.c (allocate_dynrelocs): Likewise.
|
||
* elf64-s390.c (allocate_dynrelocs): Likewise.
|
||
* elf64-x86-64.c (allocate_dynrelocs): Likewise.
|
||
* elf32-m32r.c (allocate_dynrelocs): Likewise. Discard relocs
|
||
on undef weak with non-default visibility too.
|
||
* elfxx-sparc.c (allocate_dynrelocs): Ditto.
|
||
|
||
2006-02-21 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* bfd.c: (_bfd_default_error_handler): Don't call abort on
|
||
error, instead call _exit.
|
||
(_bfd_abort): Call _exit not xexit.
|
||
|
||
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
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|