2006-03-14 23:58:07 +00:00
|
|
|
|
2006-03-15 Ben Elliston <bje@au.ibm.com>
|
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|
|
|
|
|
|
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Iterate over all
|
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|
|
|
in_list elements, not just the first.
|
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|
|
2006-03-14 07:47:49 +00:00
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|
2006-03-14 Richard Sandiford <richard@codesourcery.com>
|
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|
|
* elf32-mips.c (mips_elf_adjust_addend): New function, mostly split
|
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|
|
|
out from...
|
|
|
|
|
(_bfd_mips_elf_relocate_section): ...here. Use it to adjust r_addend
|
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|
|
for final links too.
|
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|
2006-03-13 19:14:23 +00:00
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|
2006-03-13 Richard Sandiford <richard@codesourcery.com>
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* elfxx-mips.c (mips_elf_create_got_section): Initialize hgot.
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|
2006-03-11 15:01:18 +00:00
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|
2006-03-11 H.J. Lu <hongjiu.lu@intel.com>
|
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|
|
PR ld/2443
|
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|
|
* dwarf2.c (concat_filename): Don't issue an error if file is
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|
|
0.
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|
|
2006-03-10 17:20:30 +00:00
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|
2006-03-10 Paul Brook <paul@codesourcery.com>
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|
|
* elf32-arm.c (INTERWORK_FLAG): Handle EABIv5.
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|
|
(elf32_arm_print_private_bfd_data): Ditto.
|
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|
2006-03-09 23:05:59 +00:00
|
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|
2006-03-09 Paul Brook <paul@codesourcery.com>
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|
|
* cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional
|
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|
|
mapping symbols.
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|
2006-03-09 17:06:58 +00:00
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|
2006-03-09 Khem Raj <khem@mvista.com>
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|
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* elf32-arm.c(elf32_arm_finish_dynamic_sections): Use unsigned
|
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|
|
char type.
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|
|
2006-03-08 21:24:22 +00:00
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|
|
2006-03-08 H.J. Lu <hongjiu.lu@intel.com>
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|
|
* elfxx-ia64.c (elfNN_ia64_choose_gp): Properly choose gp.
|
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|
|
bfd/
* 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.
gas/
* config/tc-arm.c (md_apply_fix): Install a value of zero into a
BFD_RELOC_ARM_OFFSET_IMM field if we're going to generate a RELA
R_ARM_ABS12 reloc.
(tc_gen_reloc): Keep the original fx_offset for RELA pc-relative
relocs, but adjust by md_pcrel_from_section. Create R_ARM_ABS12
relocations for BFD_RELOC_ARM_OFFSET_IMM on RELA targets.
gas/testsuite/
* gas/arm/abs12.s, gas/arm/abs12.d: New test.
* gas/arm/pic.d: Skip for *-*-vxworks*...
* gas/arm/pic_vxworks.d: ...use this version instead.
* gas/arm/unwind_vxworks.d: Fix expected output.
ld/
* emulparams/armelf_vxworks.sh: Include vxworks.sh.
(MAXPAGESIZE): Define.
* emulparams/vxworks.sh: Undefine.
* Makefile.am (earmelf_vxworks.c): Depend on vxworks.sh and vxworks.em.
* Makefile.in: Regenerate.
ld/testsuite/
* ld-arm/vxworks1.dd, ld-arm/vxworks1.ld, ld-arm/vxworks1-lib.dd,
* ld-arm/vxworks1-lib.nd, ld-arm/vxworks1-lib.rd,
* ld-arm/vxworks1-lib.s, ld-arm/vxworks1.rd, ld-arm/vxworks1.s,
* ld-arm/vxworks1-static.d, ld-arm/vxworks2.s, ld-arm/vxworks2.sd,
* ld-arm/vxworks2-static.sd: New tests.
* ld-arm/arm-elf.exp: Run them.
2006-03-07 08:39:21 +00:00
|
|
|
|
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 13:42:05 +00:00
|
|
|
|
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 04:52:03 +00:00
|
|
|
|
2006-03-06 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
* dwarf2.c: Formatting.
|
|
|
|
|
(add_line_info): Remove outer loop.
|
|
|
|
|
|
2006-03-06 01:36:52 +00:00
|
|
|
|
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 15:54:23 +00:00
|
|
|
|
2006-03-03 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* cpu-avr.c: Update to ISO-C90 formatting.
|
|
|
|
|
* elf32-avr.c: Likewise.
|
|
|
|
|
|
2006-03-03 15:25:31 +00:00
|
|
|
|
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.
|
|
|
|
|
|
2006-03-03 03:13:49 +00:00
|
|
|
|
2006-03-02 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf32-m32c.c (m32c_offset_for_reloc): Fix local symbol
|
|
|
|
|
calculations.
|
|
|
|
|
|
2006-03-02 09:44:23 +00:00
|
|
|
|
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 09:38:57 +00:00
|
|
|
|
2006-03-02 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf32-m32c.c (m32c_elf_relax_section): Initialise 'gap'.
|
|
|
|
|
|
2006-03-02 08:57:00 +00:00
|
|
|
|
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 08:52:49 +00:00
|
|
|
|
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.
|
|
|
|
|
|
bfd/
* 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.
ld/
* emulparams/elf32ppccommon.sh: New file, extracted from...
* emulparams/elf32ppc.sh: ...here.
* emulparams/elf32ppcvxworks.sh: Include elf32ppccommon.sh
instead of elf32ppc.sh.
(BSS_PLT): Remove override.
* Makefile.am (eelf32lppc.c): Depend on elf32ppccommons.h.
(eelf32lppcnto.c, eelf32lppcsim.c, eelf32ppcnto.c): Likewise.
(eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppcsimm): Likewise.
(eelf32ppclinux.c): Likewise.
(eelf32ppcvxworks.c): Likewise. Add missing vxworks.sh dependency.
* Makefile.in: Regenerate.
ld/testsuite/
* ld-powerpc/vxworks1-lib.s, ld-powerpc/vxworks1-lib.dd,
* ld-powerpc/vxworks1-lib.rd, ld-powerpc/vxworks1.s,
* ld-powerpc/vxworks1.dd, ld-powerpc/vxworks1.rd,
* ld-powerpc/vxworks1.ld, ld-powerpc/vxworks1.sd: New test.
* ld-powerpc/powerpc.exp: Run it.
2006-03-02 08:50:04 +00:00
|
|
|
|
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 07:16:12 +00:00
|
|
|
|
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 23:07:06 +00:00
|
|
|
|
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 16:26:26 +00:00
|
|
|
|
2006-02-27 Carlos O'Donell <carlos@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* po/Make-in: Add html target.
|
|
|
|
|
|
2006-02-27 08:48:28 +00:00
|
|
|
|
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 09:23:30 +00:00
|
|
|
|
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.
|
|
|
|
|
|
[include/elf]
* m32c.h: Add relax relocs.
[cpu]
* m32c.cpu (RL_TYPE): New attribute, with macros.
(Lab-8-24): Add RELAX.
(unary-insn-defn-g, binary-arith-imm-dst-defn,
binary-arith-imm4-dst-defn): Add 1ADDR attribute.
(binary-arith-src-dst-defn): Add 2ADDR attribute.
(jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
attribute.
(jsri16, jsri32): Add 1ADDR attribute.
(jsr32.w, jsr32.a): Add JUMP attribute.
[opcodes]
* m32c-desc.c: Regenerate with linker relaxation attributes.
* m32c-desc.h: Likewise.
* m32c-dis.c: Likewise.
* m32c-opc.c: Likewise.
[gas]
* config/tc-m32c.h (md_apply_fix): Define to m32c_apply_fix.
(tc_gen_reloc): Don't define.
* config/tc-m32c.c (rl_for, relaxable): New convenience macros.
(OPTION_LINKRELAX): New.
(md_longopts): Add it.
(m32c_relax): New.
(md_parse_options): Set it.
(md_assemble): Emit relaxation relocs as needed.
(md_convert_frag): Emit relaxation relocs as needed.
(md_cgen_lookup_reloc): Add LAB_8_8 and LAB_8_16.
(m32c_apply_fix): New.
(tc_gen_reloc): New.
(m32c_force_relocation): Force out jump relocs when relaxing.
(m32c_fix_adjustable): Return false if relaxing.
[bfd]
* 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.
2006-02-24 22:10:36 +00:00
|
|
|
|
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 15:47:25 +00:00
|
|
|
|
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 21:36:18 +00:00
|
|
|
|
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 01:51:59 +00:00
|
|
|
|
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 00:14:49 +00:00
|
|
|
|
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 18:08:00 +00:00
|
|
|
|
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 14:36:28 +00:00
|
|
|
|
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 12:52:58 +00:00
|
|
|
|
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 04:49:34 +00:00
|
|
|
|
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 18:07:54 +00:00
|
|
|
|
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 08:05:02 +00:00
|
|
|
|
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 22:29:42 +00:00
|
|
|
|
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.
|
|
|
|
|
|
2006-02-15 14:12:54 +00:00
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|
2006-02-16 Alan Modra <amodra@bigpond.net.au>
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|
|
* elflink.c (_bfd_elf_default_action_discarded): Return 0 for
|
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|
|
|
debug sections.
|
|
|
|
|
(elf_link_input_bfd): Adjust comments.
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|
2006-02-10 17:13:23 +00:00
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|
2006-02-10 H.J. Lu <hongjiu.lu@intel.com>
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|
|
* elf.c (copy_private_bfd_data): Minor update.
|
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|
2006-02-10 15:04:19 +00:00
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|
|
|
2006-02-10 H.J. Lu <hongjiu.lu@intel.com>
|
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|
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|
|
|
|
PR binutils/2258
|
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|
* elf.c (copy_private_bfd_data): Renamed to ...
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|
|
|
(rewrite_elf_program_header): This.
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|
(copy_elf_program_header): New function.
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|
(copy_private_bfd_data): Likewise.
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|
|
2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
|
* bfd/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/bfd-in.h (bfd_m68k_mach_to_features,
bfd_m68k_features_to_mach): Declare.
* bfd/bfd-in2.h: Rebuilt.
* bfd/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.
* bfd/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.
* bfd/ieee.c (ieee_write_processor): Update coldfire machines.
* bfd/libbfd.h: Rebuilt.
* gas/config/tc-m68k.c (mcf5208_control_regs, mcf5213_control_regs,
mcf5329_control_regs): New.
(not_current_architecture, selected_arch, selected_cpu): New.
(m68k_archs, m68k_extensions): New.
(archs): Renamed to ...
(m68k_cpus): ... here. Adjust.
(n_arches): Remove.
(md_pseudo_table): Add arch and cpu directives.
(find_cf_chip, m68k_ip): Adjust table scanning.
(no_68851, no_68881): Remove.
(md_assemble): Lazily initialize.
(select_control_regs): Adjust cpu names. Add 5208, 5213, 5329.
(md_init_after_args): Move functionality to m68k_init_arch.
(mri_chip): Adjust table scanning.
(md_parse_option): Reimplement 'm' processing to add -march & -mcpu
options with saner parsing.
(m68k_lookup_cpu, m68k_set_arch, m68k_set_cpu, m68k_set_extension,
m68k_init_arch): New.
(s_m68k_cpu, s_m68k_arch): New.
(md_show_usage): Adjust.
(m68k_elf_final_processing): Set CF EF flags.
* gas/config/tc-m68k.h (m68k_init_after_args): Remove.
(tc_init_after_args): Remove.
* gas/doc/c-m68k.texi (M68K-Opts): Document -march, -mcpu options.
(M68k-Directives): Document .arch and .cpu directives.
* gas/testsuite/gas/m68k/all.exp: Add arch-cpu-1 test.
* gas/testsuite/gas/m68k/arch-cpu-1.[sd]: New.
* include/elf/m68k.h (EF_CPU32, EF_M68000, EF_CFV4E): Rename to ...
(EF_M68K_CPU32, EF_M68K_M68000, EF_M68K_CFV4E): ... here.
(EF_M68K_ISA_MASK, EF_M68K_ISA_A, EF_M68K_M68K_ISA_A_PLUS,
EF_M68K_ISA_B, EF_M68K_HW_DIV, EF_M68K_MAC_MASK, EF_M68K_MAC,
EF_M68K_EMAC, EF_M68K_USP, EF_M68K_FLOAT): New.
* include/opcode/m68k.h (m68008, m68ec030, m68882): Remove.
(m68k_mask): New.
(cpu_m68k, cpu_cf): New.
(mcf5200, mcf5206e, mcf521x, mcf5249, mcf528x, mcf5307, mcf5407,
mcf5470, mcf5480): Rename to cpu_<foo>. Add m680x0 variants.
* opcodes/m68k-dis.c (print_insn_m68k): Use
bfd_m68k_mach_to_features.
* binutils/readelf.c (get_machine_flags): Add logic for EF_M68K flags.
2006-02-07 19:01:10 +00:00
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|
* archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e,
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|
|
|
|
bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x,
|
|
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|
|
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,
|
|
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|
|
bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac,
|
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|
|
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,
|
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|
|
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 21:55:39 +00:00
|
|
|
|
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 11:57:35 +00:00
|
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|
|
2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl>
|
|
|
|
|
|
|
|
|
|
* coff-z80.c (r_imm24): New howto.
|
|
|
|
|
(rtype2howto): New case R_IMM24.
|
|
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|
|
(coff_z80_reloc_type_lookup): New case BFD_RELOC_24.
|
|
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|
|
(extra_case): Use bfd_get_8 for R_IMM8, new case R_IMM24.
|
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|
|
2006-02-04 08:29:58 +00:00
|
|
|
|
2006-02-04 Richard Sandiford <richard@codesourcery.com>
|
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|
|
|
|
|
|
|
|
* 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.
|
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|
|
2006-02-01 22:03:38 +00:00
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|
2006-02-01 Eric Botcazou <ebotcazou@libertysurf.fr>
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|
|
* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
|
|
|
|
|
for call-to-undefweak reloc overflow.
|
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|
|
2006-01-31 22:42:21 +00:00
|
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|
|
2006-01-31 Eric Botcazou <ebotcazou@libertysurf.fr>
|
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|
|
|
|
|
|
|
|
* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
|
|
|
|
|
for 32-bit relocs overflow.
|
|
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|
|
2006-01-27 14:11:43 +00:00
|
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|
|
2006-01-27 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb
|
|
|
|
|
objects.
|
|
|
|
|
|
include/elf/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* common.h (DT_TLSDESC_GOT, DT_TLSDESC_PLT): New.
* i386.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL, R_386_TLS_DESC):
New.
* x86-64.h (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
R_X86_64_TLSDESC): New.
bfd/ChangeLog:
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.
binutils/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* readelf.c (get_dynamic_type): Handle DT_TLSDESC_GOT and
DT_TLSDESC_PLT.
gas/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* config/tc-i386.c (tc_i386_fix_adjustable): Handle
BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL,
BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL.
(optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and
BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the
displacement bits.
(build_modrm_byte): Set up zero modrm for TLS desc calls.
(lex_got): Handle @tlsdesc and @tlscall.
(md_apply_fix, tc_gen_reloc): Handle the new relocations.
ld/testsuite/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* ld-i386/i386.exp: Run on x86_64-*-linux* and amd64-*-linux*.
Add new tests.
* ld-i386/pcrel16.d: Add -melf_i386.
* ld-i386/pcrel8.d: Likewise.
* ld-i386/tlsbindesc.dd: New.
* ld-i386/tlsbindesc.rd: New.
* ld-i386/tlsbindesc.s: New.
* ld-i386/tlsbindesc.sd: New.
* ld-i386/tlsbindesc.td: New.
* ld-i386/tlsdesc.dd: New.
* ld-i386/tlsdesc.rd: New.
* ld-i386/tlsdesc.s: New.
* ld-i386/tlsdesc.sd: New.
* ld-i386/tlsdesc.td: New.
* ld-i386/tlsgdesc.dd: New.
* ld-i386/tlsgdesc.rd: New.
* ld-i386/tlsgdesc.s: New.
* ld-x86-64/x86-64.exp: Run new tests.
* ld-x86-64/tlsbindesc.dd: New.
* ld-x86-64/tlsbindesc.rd: New.
* ld-x86-64/tlsbindesc.s: New.
* ld-x86-64/tlsbindesc.sd: New.
* ld-x86-64/tlsbindesc.td: New.
* ld-x86-64/tlsdesc.dd: New.
* ld-x86-64/tlsdesc.pd: New.
* ld-x86-64/tlsdesc.rd: New.
* ld-x86-64/tlsdesc.s: New.
* ld-x86-64/tlsdesc.sd: New.
* ld-x86-64/tlsdesc.td: New.
* ld-x86-64/tlsgdesc.dd: New.
* ld-x86-64/tlsgdesc.rd: New.
* ld-x86-64/tlsgdesc.s: New.
2006-01-18 21:07:51 +00:00
|
|
|
|
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.
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(R_X86_64_standard): Adjust.
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(x86_64_reloc_map): Map new relocs.
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(elf64_x86_64_rtype_to_howto): New, split out of...
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(elf64_x86_64_info_to_howto): ... this function, and...
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(elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
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(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
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(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
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(struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
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(struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
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(elf64_x86_64_local_tlsdesc_gotent): New macro.
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(struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
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|
|
tlsdesc_got and sgotplt_jump_table_size fields.
|
|
|
|
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(elf64_x86_64_compute_jump_table_size): New macro.
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(link_hash_newfunc): Initialize tlsdesc_got.
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|
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|
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(elf64_x86_64_link_hash_table_create): Initialize new fields.
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(elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
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R_X86_64_TLSDESC_CALL.
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(elf64_x86_64_check_relocs): Likewise. Allocate space for
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local_tlsdesc_gotent.
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|
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(elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
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R_X86_64_TLSDESC_CALL.
|
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|
|
(allocate_dynrelocs): Count function PLT relocations. Reserve
|
|
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|
|
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
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|
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|
|
and DT_TLSDESC_GOT.
|
|
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|
|
(elf64_x86_64_always_size_sections): New. Set up
|
|
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|
|
_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 17:12:58 +00:00
|
|
|
|
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.
|
|
|
|
|
|
2006-01-17 15:32:41 +00:00
|
|
|
|
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 13:00:16 +00:00
|
|
|
|
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 10:34:43 +00:00
|
|
|
|
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 18:11:43 +00:00
|
|
|
|
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 12:55:01 +00:00
|
|
|
|
2006-01-09 Alexis Wilke <alexis_wilke@yahoo.com>
|
|
|
|
|
|
|
|
|
|
* peXXigen.c (tbl): Add comma after "HIGH3ADJ".
|
|
|
|
|
|
2006-01-01 00:06:24 +00:00
|
|
|
|
2006-01-01 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_action_discarded): Return 0
|
|
|
|
|
for .toc1 section.
|
|
|
|
|
|
2006-01-16 23:15:07 +00:00
|
|
|
|
For older changes see ChangeLog-2005
|
2001-09-08 05:47:01 +00:00
|
|
|
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|
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|
|
Local Variables:
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|
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|
|
mode: change-log
|
|
|
|
|
left-margin: 8
|
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|
fill-column: 74
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version-control: never
|
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End:
|