89200bf844
* elf32-ppc.c (allocate_dynrelocs): Discard relocs on
...
undefined symbols with internal or hidden visibility.
(ppc_elf_relocate_section): Likewise. Use SYMBOL_CALLS_LOCAL
rather than SYMBOL_REFERENCES_LOCAL on branches. Don't
return immediately on dynamic reloc error.
2008-03-02 22:15:39 +00:00
176a0d42d0
bfd/
...
* elf64-ppc.c (build_plt_stub): Add relocs on plt call stubs
if emitrelocations.
(get_relocs): New function, split out from..
(ppc_build_one_stub): ..here. Add relocs on plt_branch stubs if
emitrelocations. Remove indx temp.
(ppc_size_one_stub): Count new stub relocs.
(ppc64_elf_size_stubs): Count new glink reloc.
(ppc64_elf_build_stubs): Emit glink reloc if emitrelocations.
(ppc64_elf_finish_dynamic_sections): Output glink relocs.
* elf32-ppc.c (ppc_elf_finish_dynamic_sections): Describe non-pic
glink code.
ld/testsuite/
* ld-powerpc/relbrlt.d: Update. Also check .branch_lt section.
2008-03-01 06:52:52 +00:00
625af618e7
* elf32-ppc.c (ppc_elf_check_relocs): Set pointer_equality_needed
...
for R_PPC_REL32 syms. Don't set non_got_ref on branch reloc syms,
and assume branch relocs are not dynamic when non-shared.
(readonly_dynrelocs): New function, split out from..
(maybe_set_textrel): ..here, renamed from old readonly_dynrelocs.
(ppc_elf_adjust_dynamic_symbol): For symbols generating plt entries,
clear non_got_ref..
(allocate_dynrelocs): ..and don't set u.def for undefined weak.
Do allow dynamic relocs on undefined symbols.
(ppc_elf_adjust_dynamic_symbol): Use readonly_dynrelocs.
(ppc_elf_relocate_section): Mirror dynamic reloc changes in
check_relocs.
(ppc_elf_finish_dynamic_symbol): Don't give a warning on weak
plt symbols needing pointer_equality_needed.
2008-02-26 08:36:03 +00:00
1cd81501f4
* elf32-ppc.c (ppc_elf_check_relocs): Revert non_got_ref change.
2008-02-23 05:50:28 +00:00
0eb4a168d4
* elf32-ppc.c (ppc_elf_copy_indirect_symbol): Copy
...
pointer_equality_needed.
(ppc_elf_check_relocs): Split out non-branch relocs from others
that might emit dynamic relocs. Set pointer_equality_needed
for their symbols. Don't set non_got_ref on branch reloc symbols.
(ppc_elf_hash_symbol): New function.
(elf_backend_hash_symbol): Define.
(ppc_elf_finish_dynamic_symbol): Handle pointer_equality_needed.
Error if pointer_equality_needed on weak plt symbol.
2008-02-23 01:56:21 +00:00
515ef31dec
PR 868
...
* libbfd.c (bfd_realloc_or_free): New function. Performs like
bfd_realloc, but if the (re)allocation fails, the pointer is
freed.
* libbfd-in.h: Prototype.
* libbfd.h: Regenerate.
* bfdio.c (bfd_bwrite): Use the new function.
(bfd_seek): Likewise.
* bfdwin.c:(bfd_get_file_window): Likewise.
* elf-strtab.c (_bfd_elf_strtab_add): Likewise.
* elf32-ppc.c (ppc_elf_relax_section): Likewise.
* elf32-xtensa.c (vsprintf_msg): Likewise.
* mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
* stabs.c (_bfd_link_seciton_stabs): Likewise.
* vms-misc.c (_bfd_vms_get_record): Likewise.
* vms-tir.c (check_section): Likewise.
* vms.c (vms_new_section_hook): Likewise.
* elf32-arm.c (elf32_arm_section_map_add): Check that the
allocation of sec_data->map succeeded before using it.
* elflink.c (elf_link_output_sym): Do not overwrite finfo->
symshndxbuf until it is known that the reallocation succeeded.
2008-02-20 17:42:36 +00:00
0c8d6e5c6d
* elf-bfd.h (enum elf_object_id): Add HPPA_ELF_TDATA.
...
* elf.c (bfd_elf_allocate_object): Don't check for already allocated
tdata.
* elf32-hppa.c (elf32_hppa_mkobject): New function.
(bfd_elf32_mkobject): Define.
* elf32-ppc.c (is_ppc_elf_target): Delete. Replace all uses with..
(is_ppc_elf): ..this new macro.
* elf64-ppc.c (is_ppc64_elf_target): Delete. Replace all uses with..
(is_ppc64_elf): ..this new macro.
2008-02-15 08:27:19 +00:00
f13a99db51
include/
...
* bfdlink.h (struct bfd_link_hash_table): Delete creator field.
(struct bfd_link_info): Add output_bfd.
bfd/
* elflink.c: Replace all accesses to hash->creator field with
output_bfd->xvec.
* cofflink.c: Likewise.
* coff-h8300.c: Likewise.
* ecoff.c: Likewise.
* elf32-m68hc1x.c: Likewise.
* elf32-ppc.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-ppc.c: Likewise.
* elf64-sparc.c: Likewise.
* elfxx-mips.c: Likewise.
* i386linux.c: Likewise.
* m68klinux.c: Likewise.
* sparclinux.c: Likewise.
* sunos.c: Likewise.
* xcofflink.c: Likewise.
* linker.c: Likewise.
(_bfd_link_hash_table_init): Don't store creator.
ld/
* ldmain.h (output_bfd): Delete.
* ldmain.c (output_bfd): Delete.
Replace all occurrences of output_bfd with link_info.output_bfd.
* ldcref.c: Likewise.
* ldctor.c: Likewise.
* ldemul.c: Likewise.
* ldexp.c: Likewise.
* ldfile.c: Likewise.
* ldlang.c: Likewise.
* ldmisc.c: Likewise.
* ldwrite.c: Likewise.
* pe-dll.c: Likewise.
* emultempl/aix.em: Likewise.
* emultempl/alphaelf.em: Likewise.
* emultempl/armcoff.em: Likewise.
* emultempl/armelf.em: Likewise.
* emultempl/avrelf.em: Likewise.
* emultempl/beos.em: Likewise.
* emultempl/elf-generic.em: Likewise.
* emultempl/elf32.em: Likewise.
* emultempl/gld960.em: Likewise.
* emultempl/hppaelf.em: Likewise.
* emultempl/irix.em: Likewise.
* emultempl/linux.em: Likewise.
* emultempl/lnk960.em: Likewise.
* emultempl/m68hc1xelf.em: Likewise.
* emultempl/mmix-elfnmmo.em: Likewise.
* emultempl/mmo.em: Likewise.
* emultempl/pe.em: Likewise.
* emultempl/pep.em: Likewise.
* emultempl/ppc32elf.em: Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/scoreelf.em: Likewise.
* emultempl/sh64elf.em: Likewise.
* emultempl/spuelf.em: Likewise.
* emultempl/sunos.em: Likewise.
* emultempl/vanilla.em: Likewise.
* emultempl/vxworks.em: Likewise.
* emultempl/xtensaelf.em: Likewise.
* emultempl/z80.em: Likewise.
* ldlang.c (open_output): Don't return output, instead write
link_info_output_bfd directly.
* emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
with link_info.output_bfd->xvec.
* emultempl/hppaelf.em: Likewise.
* emultempl/ppc32elf.em: Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/spuelf.em: Likewise.
2008-02-15 03:35:53 +00:00
0ffa91dd69
PR ld/5692
...
* elf-bfd.h (enum elf_object_id): New enum, used to identify
target specific extensions to the elf_obj_tdata structure.
(struct elf_obj_tdata): New field 'object_id'.
(elf_object_id, elf_program_header_size, elf_symtab_hdr): New
macros for accessing fields in the elf_obj_tdata structure.
(bfd_elf_mkobject): Rename to bfd_elf_make_generic_object.
(bfd_elf_allocate_object): New function.
* elf.c (bfd_elf_mkobject): Rename to bfd_elf_make_generic_object
and implement by calling bfd_elf_allocate_object.
(bfd_elf_allocate_object): New function: Allocates an
elf_obj_tdata structure, possibly with a target specific
extension.
* elfxx-target.h (bfd_elfNN_mkobject): Use
bfd_elf_make_generic_object as the default value.
* elf32-arm.c (elf32_arm_obj_tdata): Rename to elf_arm_obj_tdata
for consistency with other, similar structures.
(is_arm_elf): New macro. Checks a BFD to make sure that is an ARM
ELF bfd.
(elf32_arm_mkobject): Call bfd_elf_allocate_object.
(bfd_elf32_arm_vfp11_erratum_scan): Use is_arm_elf macro to check
the bfd being processed.
(bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
(bfd_elf32_arm_set_target_relocs): Likewise.
(bfd_elf32_arm_final_link_relocate): Likewise.
(bfd_elf32_arm_copy_private_bfd_data): Likewise.
(bfd_elf32_arm_merge_eabi_attributes): Likewise.
(bfd_elf32_arm_merge_private_bfd_data): Likewise.
(bfd_elf32_arm_check_relocs): Likewise.
(bfd_elf32_arm_gc_mark_extra_sections): Likewise.
(bfd_elf32_arm_size_dynamic_sections): Likewise.
(bfd_elf32_arm_process_before_allocation): Use elf_symtab_hdr.
(bfd_elf32_arm_init_maps): Likewise.
(bfd_elf32_arm_final_link_relocate): Likewise.
(bfd_elf32_arm_relocate_section): Likewise.
(bfd_elf32_arm_gc_sweep_hook): Likewise.
(bfd_elf32_arm_check_relocs): Likewise.
(bfd_elf32_arm_size_dynamic_sections): Likewise.
* elf32-i386.c (elf_i386_mkobject): Call bfd_elf_allocate_object.
(is_i386_elf): New macro. Checks a BFD to make sure that is an x86
ELF bfd.
(elf_i386_check_relocs): Use is_i386_elf macro to check the bfd
being processed.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_check_relocs): Use elf_symtab_hdr.
(elf_i386_gc_sweep_hook): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
* elf32-ppc.c (ppc_elf_mkobject): Call bfd_elf_allocate_object.
(elf_create_pointer_linker_section): Use is_ppc_elf_target to
verify that the bfd before accessing target specific fields.
(ppc_elf_check_relocs): Likewise.
(elf_finish_pointer_linker_section): Likewise.
(elf_create_pointer_linker_section): Use elf_symtab_hdr.
(ppc_elf_check_relocs): Likewise.
(ppc_elf_gc_sweep_hook): Likewise.
(ppc_elf_tls_optimize): Likewise.
(ppc_elf_size_dynamic_sections): Likewise.
(ppc_elf_relax_section): Likewise.
(ppc_elf_relocate_section): Likewise.
* elf32-s390.c (struct elf_s390_obj_tdata): Add a comment
reminding programmers to keep this structure in sync with the one
defined in elf64-s390.c.
(elf_s390_mkobject): Call bfd_elf_allocate_object.
(is_s390_elf): New macro. Checks a BFD to make sure that is an s390
ELF bfd.
(elf_s390_check_relocs): Use is_s390_elf macro to check the bfd
being processed.
(elf_s390_size_dynamic_sections): Likewise.
(elf_s390_relocate_section): Likewise.
(elf_s390_check_relocs): Use elf_symtab_hdr.
(elf_s390_gc_sweep_hook): Likewise.
(elf_s390_size_dynamic_sections): Likewise.
(elf_s390_relocate_section): Likewise.
* elf32-sh.c (sh_elf_mkobject): Call bfd_elf_allocate_object.
(is_sh_elf): New macro. Checks a BFD to make sure that is an SH
ELF bfd.
(sh_elf_size_dynamic_sections): Use is_sh_elf macro to check the
bfd being processed.
(sh_elf_relocate_section): Likewise.
(sh_elf_check_relocs): Likewise.
(sh_elf_copy_private_data): Likewise.
(sh_elf_relax_section): Use elf_symtab_hdr.
(sh_elf_size_dynamic_sections): Likewise.
(sh_elf_relocate_section): Likewise.
(sh_elf_get_relocated_section_contents): Likewise.
(sh_elf_gc_sweep_hook): Likewise.
(sh_elf_check_relocs): Likewise.
* elf64-alpha.c (elf64_alpha_mkobject): Call bfd_elf_allocate_object.
(is_alpha_elf): New macro. Checks a BFD to make sure that is an
Alpha ELF bfd.
(elf64_alpha_create_got_section): Use is_alpha_elf macro to check
the bfd being processed.
(elf64_alpha_create_dynamic_section): Likewise.
(elf64_alpha_check_relocs): Likewise.
(elf64_alpha_size_got_sections): Likewise.
(elf64_alpha_relax_section): Likewise.
(elf64_alpha_relocate_section): Likewise.
(elf64_alpha_final_link): Likewise.
(elf64_alpha_check_relocs): Use elf_symtab_hdr.
(elf64_alpha_relax_section): Likewise.
(elf64_alpha_relocate_section_r): Likewise.
(elf64_alpha_relocate_section): Likewise.
* elf64-ppc.c (ppc64_elf_mkobject): Call bfd_elf_allocate_object.
(ppc64_elf_check_relocs): Use is_ppc64_elf_target to check the bfd
being processed.
(opd_entry_value): Likewise.
(allocate_dynrelocs): Likewise.
(ppc64_elf_relocate_section): Likewise.
(ppc64_elf_check_relocs): Use elf_symtab_hdr.
(opd_entry_value): Likewise.
(ppc64_elf_gc_sweep_hook): Likewise.
(get_sym_h): Likewise.
(ppc64_elf_edit_opd): Likewise.
(ppc64_elf_tls_optimize): Likewise.
(ppc64_elf_edit_toc): Likewise.
(ppc64_elf_size_dynamic_sections): Likewise.
(toc_adjusting_stub_needed): Likewise.
(ppc64_elf_size_stubs): Likewise.
(ppc64_elf_relocate_section): Likewise.
* elf64-s390.c (struct elf_s390_obj_tdata): Add a comment
reminding programmers to keep this structure in sync with the one
defined in elf32-s390.c.
(elf_s390_mkobject): Call bfd_elf_allocate_object.
(is_s390_elf): New macro. Checks a BFD to make sure that is an s390
ELF bfd.
(elf_s390_check_relocs): Use is_s390_elf macro to check the bfd
being processed.
(elf_s390_size_dynamic_sections): Likewise.
(elf_s390_relocate_section): Likewise.
(elf_s390_check_relocs): Use elf_symtab_hdr.
(elf_s390_gc_sweep_hook): Likewise.
(elf_s390_size_dynamic_sections): Likewise.
(elf_s390_relocate_section): Likewise.
* elf64-x86_64.c (elf64_x86_64_mkobject): Call bfd_elf_allocate_object.
(is_x86_64_elf): New macro. Checks a BFD to make sure that is an
x86_64 ELF bfd.
(elf64_x86_64_check_relocs): Use is_x86_64_elf macro to check the bfd
being processed.
(elf64_x86_64_size_dynamic_sections): Likewise.
(elf64_x86_64_relocate_section): Likewise.
(elf64_x86_64_check_relocs): Use elf_symtab_hdr.
(elf64_x86_64_gc_sweep_hook): Likewise.
(elf64_x86_64_size_dynamic_sections): Likewise.
(elf64_x86_64_relocate_section): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_mkobject): Call bfd_elf_allocate_object.
(is_sparc_elf): New macro. Checks a BFD to make sure that is a Sparc
ELF bfd.
(_bfd_sparc_elf_check_relocs): Use is_sparc_elf macro to check the
bfd being processed.
(_bfd_sparc_elf_gc_sweep_hook): Likewise.
(_bfd_sparc_elf_size_dynamic_sections): Likewise.
(_bfd_sparc_elf_check_relocs): Use elf_symtab_hdr.
(_bfd_sparc_elf_gc_sweep_hook): Likewise.
(_bfd_sparc_elf_size_dynamic_sections): Likewise.
(_bfd_sparc_elf_relocate_section): Likewise.
2008-02-12 11:32:31 +00:00
7dda2462a7
2008-01-11 Tristan Gingold <gingold@adacore.com>
...
Eric Botcazou <ebotcazou@adacore.com>
* elf32-ppc.c (ppc_elf_gc_sweep_hook): Exit early if generating a
relocatable.
* elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
* elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
* elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
* elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
* elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
* elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
* elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
* elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
* elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
* elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
* elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
* elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
* elf64-ppc.c (ppc64_elf_gc_sweep_hook): Likewise.
* elfxx-mips.c (_bfd_mips_elf_gc_sweep_hook): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Likewise.
* elflink.c (bfd_elf_gc_sections): Do not punt on relocatable output
or executable output with relocations.
2008-01-11 09:07:04 +00:00
7a2b07ff7e
include/elf/
...
* vxworks.h: New.
bfd/
* elf-vxworks.h (elf_vxworks_add_dynamic_entries): Declare.
(elf_vxworks_finish_dynamic_entry): Declare.
* elf-vxworks.c: Include elf/vxworks.h.
(elf_vxworks_add_dynamic_entries): New.
(elf_vxworks_finish_dynamic_entry): New.
* Makefile.am (elf-vxworks.lo): Add dependency.
* Makefile.in (elf-vxworks.lo): Add dependency.
* elf32-i386.c (elf_i386_size_dynamic_sections,
elf_i386_finish_dynamic_sections): Call
elf_vxworks_add_dynamic_entries and
elf_vxworks_finish_dynamic_entry.
* elf32-ppc.c (ppc_elf_size_dynamic_sections,
ppc_elf_finish_dynamic_sections): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections,
sparc_finish_dyn): Likewise.
* elf32-sh.c (sh_elf_size_dynamic_sections,
sh_elf_finish_dynamic_sections): Likewise.
* elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections,
_bfd_mips_elf_finish_dynamic_sections): Likewise.
* elf32-arm.c (elf32_arm_size_dynamic_sections,
elf32_arm_finish_dynamic_sections): Likewise.
ld/
* ld-vxworks/tls-2.d: New.
* ld-vxworks/tls-2.s: New.
2007-11-08 13:51:07 +00:00
b7fcf6f6bb
bfd/
...
* elf32-ppc.c (ppc_elf_check_relocs): Don't refcount tlsld_got here..
(ppc_elf_gc_sweep_hook): ..or here..
(ppc_elf_tls_optimize): ..or here. Make two passes through the
relocs, ensuring that tls_get_addr calls follow gd and ld relocs.
(allocate_dynrelocs): Refcount tlsld_got here.
(ppc_elf_size_dynamic_sections): Call allocate_dynrelocs before
allocating tlsld_got.
(ppc_elf_relocate_section): Remove check that a tls_get_addr
call follows gd and ld relocs.
ld/testsuite/
* ld-powerpc/tlsso32.d: Update for changed got alloc order.
2007-11-06 03:59:16 +00:00
c6e653525f
* elf32-ppc.c (ppc_elf_merge_obj_attributes): Add support for
...
Tag_GNU_Power_ABI_Vector.
* readelf.c (display_power_gnu_attribute): Add support for
Tag_GNU_Power_ABI_Vector.
* ppc.h (Tag_GNU_Power_ABI_Vector): New.
* ld-powerpc/attr-gnu-8-1.s, ld-powerpc/attr-gnu-8-11.d,
ld-powerpc/attr-gnu-8-2.s, ld-powerpc/attr-gnu-8-23.d,
ld-powerpc/attr-gnu-8-3.s, ld-powerpc/attr-gnu-8-31.d: New.
* ld-powerpc/powerpc.exp: Run new tests.
2007-10-25 15:20:24 +00:00
d17e0c6e9a
bfd/
...
2007-09-26 Jan Beulich <jbeulich@novell.com>
* elf32-i386.c (elf_i386_check_relocs): Revert NULL pointer
check for R_386_GNU_VTINHERIT.
* elf-m10300.c (mn10300_elf_check_relocs): Check for NULL
pointer for R_xxx_GNU_VTENTRY.
* elf32-arm.c (elf32_arm_check_relocs): Likewise.
* elf32-bfin.c (bfin_check_relocs): Likewise.
(bfinfdpic_check_relocs): Likewise.
* elf32-cris.c (cris_elf_check_relocs): Likewise.
* elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
* elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
* elf32-fr30.c (fr30_elf_check_relocs): Likewise.
* elf32-frv.c (elf32_frv_check_relocs): Likewise.
* elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
* elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
* elf32-m32r.c (m32r_elf_check_relocs): Likewise.
* elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
* elf32-m68k.c (elf_m68k_check_relocs): Likewise.
* elf32-mcore.c (mcore_elf_check_relocs): Likewise.
* elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
* elf32-ppc.c (ppc_elf_check_relocs): Likewise.
* elf32-s390.c (elf_s390_check_relocs): Likewise.
* elf32-score.c (_bfd_score_elf_check_relocs): Likewise.
* elf32-sh.c (sh_elf_check_relocs): Likewise.
* elf32-v850.c (v850_elf_check_relocs): Likewise.
* elf32-vax.c (elf_vax_check_relocs): Likewise.
* elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
* elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
* elf64-mmix.c (mmix_elf_check_relocs): Likewise.
* elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
* elf64-s390.c (elf_s390_check_relocs): Likewise.
* elf64-sh64.c (sh_elf64_check_relocs): Likewise.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
* elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
2007-09-26 13:45:32 +00:00
cfd2c77310
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
...
copy relocs on vxworks.
2007-07-10 07:42:30 +00:00
cd123cb70c
Switch sources over to use the GPL version 3
2007-07-03 14:26:43 +00:00
34c8bcbae2
bfd:
...
* elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
(ppc_elf_merge_private_bfd_data): Call it.
binutils:
* readelf.c (display_power_gnu_attribute, process_power_specific):
New.
(process_arch_specific): Call process_power_specific.
include/elf:
* ppc.h (Tag_GNU_Power_ABI_FP): Define.
ld/testsuite:
* ld-powerpc/attr-gnu-4-0.s, ld-powerpc/attr-gnu-4-00.d,
ld-powerpc/attr-gnu-4-01.d, ld-powerpc/attr-gnu-4-02.d,
ld-powerpc/attr-gnu-4-1.s, ld-powerpc/attr-gnu-4-10.d,
ld-powerpc/attr-gnu-4-11.d, ld-powerpc/attr-gnu-4-12.d,
ld-powerpc/attr-gnu-4-13.d, ld-powerpc/attr-gnu-4-2.s,
ld-powerpc/attr-gnu-4-20.d, ld-powerpc/attr-gnu-4-21.d,
ld-powerpc/attr-gnu-4-22.d, ld-powerpc/attr-gnu-4-3.s,
ld-powerpc/attr-gnu-4-31.d: New.
* ld-powerpc/powerpc.exp: Run these new tests.
2007-06-30 00:03:40 +00:00
375de94a5e
* elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
...
types.
2007-06-29 01:51:55 +00:00
60b31e8d17
* elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
...
input bfds.
2007-06-27 06:42:14 +00:00
027297b7a8
2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
...
Alan Modra <amodra@bigpond.net.au>
PR ld/4504
* elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
* elflink.c (_bfd_elf_adjust_dynamic_copy): New.
* elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
_bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
bss section.
* elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
* elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
* elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
* elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
* elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
* elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
* elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
* elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
* elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
* elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
* elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
* elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
* elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2007-05-15 13:55:54 +00:00
016687f8ba
bfd/
...
* elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
(enum ppc_elf_plt_type): Move from..
* elf32-ppc.c: ..here.
(struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
(struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
can_use_new_plt. Make is_vxworks a bitfield.
(ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
(ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
(ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
flags to better detect object files needing old bss-style plt.
Allow secure plt to be used without rel16 relocs being detected.
Warn if secure plt request cannot be allowed.
ld/
* emultempl/ppc32elf.em (plt_style): New variable.
(old_plt): Delete.
(ppc_after_open): Adjust ppc_elf_select_plt_layout call.
(PARSE_AND_LIST_PROLOGUE): Define OPTION_NEW_PLT, renumber
OPTION_OLD_PLT, OPTION_OLD_GOT and OPTION_STUBSYMS.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add secure-plt.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NEW_PLT.
* ld.texinfo (--secure-plt): Document.
2007-05-11 06:39:05 +00:00
3db64b0092
bfd/
...
Many files: Include sysdep.h before bfd.h.
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
binutils/
* bucumm.h: Split off host dependencies to..
* sysdep.h: ..here.
Many files: Include sysdep.h. Remove duplicate headers and reorder.
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
ld/
Many files: Include sysdep.h first. Remove duplicate headers.
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
opcodes/
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
* ns32k-dis.c: Include sysdep.h first.
2007-04-26 14:47:00 +00:00
2ce859a18d
PR ld/4267
...
* elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
unused entries. Don't clear plt.plist in loop.
2007-03-29 01:11:30 +00:00
157090f728
* aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
...
* aout-arm.c (MY_bfd_reloc_name_lookup): Define.
(MY (bfd_reloc_name_lookup)): New function.
* aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
* aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
(MY_bfd_reloc_name_lookup): Define.
* aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
(MY_bfd_reloc_name_lookup): Define.
* aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
(NAME (aout, reloc_name_lookup)): New function.
* bout.c (b_out_bfd_reloc_name_lookup): New function.
* coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
(_bfd_ecoff_bfd_reloc_name_lookup): Define.
* coff-arm.c (coff_arm_reloc_name_lookup): New function.
(coff_bfd_reloc_name_lookup): Define.
* coff-i386.c (coff_bfd_reloc_name_lookup): Define.
(coff_i386_reloc_name_lookup): New function.
* coff-i860.c (coff_i860_reloc_name_lookup): New function.
(coff_bfd_reloc_name_lookup): Define.
* coff-i960.c (coff_i960_reloc_name_lookup): New function.
(coff_bfd_reloc_name_lookup): Define.
* coff-m68k.c (m68k_reloc_name_lookup): New function.
(coff_bfd_reloc_name_lookup): Define.
* coff-maxq.c (maxq_reloc_name_lookup): New function.
(coff_bfd_reloc_name_lookup): Define.
* coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
(coff_bfd_reloc_name_lookup): Define.
* coff-mips.c (mips_bfd_reloc_name_lookup): New function.
(_bfd_ecoff_bfd_reloc_name_lookup): Define.
* coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
(coff_bfd_reloc_name_lookup): Define.
* coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
(_bfd_xcoff_reloc_name_lookup): New function.
(rs6000coff_vec, pmac_xcoff_vec): Init new field.
* coff-sh.c (coff_bfd_reloc_name_lookup): Define.
(sh_coff_reloc_name_lookup): New function.
* coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
(coff_bfd_reloc_name_lookup): Define.
* coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
(tic30_coff_reloc_name_lookup): New function.
* coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
(tic4x_coff_reloc_name_lookup): New function.
* coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
(tic54x_coff_reloc_name_lookup): New function.
* coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
(coff_amd64_reloc_name_lookup): New function.
* coff-z80.c (coff_z80_reloc_name_lookup): New function.
(coff_bfd_reloc_name_lookup): Define.
* coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
(coff_bfd_reloc_name_lookup): Define.
* coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
(xcoff64_reloc_name_lookup): New function.
(rs6000coff64_vec, aix5coff64_vec): Init new field.
* coffcode.h (coff_bfd_reloc_name_lookup): Define.
* elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
* elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
* elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
* elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
* elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
* elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-cris.c (cris_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-crx.c (elf_crx_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
* elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
* elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-fr30.c (fr30_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-frv.c (frv_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-i370.c (i370_elf_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-i386.c (elf_i386_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-m32c.c (m32c_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
* elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
* elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
* elf32-m68k.c (reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-mep.c (mep_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
(mips_vxworks_bfd_reloc_name_lookup): Likewise.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
* elf32-mt.c (mt_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
* elf32-pj.c (pj_elf_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-s390.c (elf_s390_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-score.c (elf32_score_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-sh.c (sh_elf_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-spu.c (spu_elf_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-v850.c (v850_elf_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-vax.c (reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
(bfd_elf32_bfd_reloc_name_lookup): Define.
* elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
(bfd_elf64_bfd_reloc_name_lookup): Define.
* elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
* elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
* elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
* elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
* elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
(bfd_elf64_bfd_reloc_name_lookup): Define.
* elf64-s390.c (elf_s390_reloc_name_lookup): New function.
(bfd_elf64_bfd_reloc_name_lookup): Define.
* elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
(bfd_elf64_bfd_reloc_name_lookup): Define.
* elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
* elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
(bfd_elf64_bfd_reloc_name_lookup): Define.
* elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
* elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
(bfd_elfNN_bfd_reloc_name_lookup): Define.
* elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
* elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
* i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
* i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
* ieee.c (ieee_bfd_reloc_name_lookup): Define.
* libaout.h (NAME (aout, reloc_name_lookup)): Declare.
* libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
* mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
(MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
(MY(reloc_name_lookup)): New function.
* nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
* oasys.c (oasys_bfd_reloc_name_lookup): Define.
* pdp11.c (NAME (aout, reloc_name_lookup)): New function.
* pe-mips.c (coff_mips_reloc_name_lookup): New function.
(coff_bfd_reloc_name_lookup): Define.
* reloc.c (bfd_reloc_name_lookup): New function.
* riscix.c (riscix_reloc_name_lookup): New function.
(MY_bfd_reloc_name_lookup): Define.
* som.c (som_bfd_reloc_name_lookup): New function.
* targets.c (struct bfd_target): Add reloc_name_lookup.
(BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
* versados.c (versados_bfd_reloc_name_lookup): Define.
* vms.c (vms_bfd_reloc_name_lookup): New function.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
2007-03-26 12:23:03 +00:00
ab96bf03fd
PR 3958
...
bfd/
* elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
(elf_discarded_section): Move..
* bfd-in.h: ..to here.
* bfd-in2.h: Regenerate.
* elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
from discarded sections before relocate_section has done its job.
* reloc.c (bfd_generic_get_relocated_section_contents): Handle
relocs against symbols from discarded sections.
* elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
SECREL32.
(elf_hppa_relocate_section): Handle relocatable link after setting
sec, sym, h etc. for final link. Squash error messages for
relocatable link. Clear section contents for relocs against
symbols in discarded sections, and zero reloc. Remove existing
zero r_symndx code.
* elf-m10200.c (mn10200_elf_relocate_section): Likewise.
* elf-m10300.c (mn10300_elf_relocate_section): Likewise.
* elf32-arm.c (elf32_arm_relocate_section): Likewise.
* elf32-avr.c (elf32_avr_relocate_section): Likewise.
* elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
(bfin_relocate_section): Likewise.
* elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
* elf32-cris.c (cris_elf_relocate_section): Likewise.
* elf32-crx.c (elf32_crx_relocate_section): Likewise.
* elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
* elf32-fr30.c (fr30_elf_relocate_section): Likewise.
* elf32-frv.c (elf32_frv_relocate_section): Likewise.
* elf32-h8300.c (elf32_h8_relocate_section): Likewise.
* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
* elf32-i370.c (i370_elf_relocate_section): Likewise.
* elf32-i386.c (elf_i386_relocate_section): Likewise.
* elf32-i860.c (elf32_i860_relocate_section): Likewise.
* elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
* elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
* elf32-m32c.c (m32c_elf_relocate_section): Likewise.
* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
* elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
* elf32-mep.c (mep_elf_relocate_section): Likewise.
* elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
* elf32-mt.c (mt_elf_relocate_section): Likewise.
* elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
* elf32-s390.c (elf_s390_relocate_section): Likewise.
* elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
* elf32-sh.c (sh_elf_relocate_section): Likewise.
* elf32-spu.c (spu_elf_relocate_section): Likewise.
* elf32-v850.c (v850_elf_relocate_section): Likewise.
* elf32-vax.c (elf_vax_relocate_section): Likewise.
* elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
* elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
* elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
* elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
(elf64_alpha_relocate_section): Likewise.
* elf64-mmix.c (mmix_elf_relocate_section): Likewise.
* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
* elf64-s390.c (elf_s390_relocate_section): Likewise.
* elf64-sh64.c (sh_elf64_relocate_section): Likewise.
* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
* elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
* elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
* elf32-arm.c (elf32_arm_relocate_section): Always adjust section
symbols for relocatable link. Don't use always-zero st_value.
(elf_backend_rela_normal): Don't define.
* elf32-bfin.c (bfinfdpic_relocate_section): Use
RELOC_FOR_GLOBAL_SYMBOL.
* elf32-frv.c (elf32_frv_relocate_section): Likewise.
* elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
section symbol adjustments with same for relocatable link.
* elf32-i386.c (elf_i386_relocate_section): Likewise.
* elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
(elf32_m68hc11_check_relocs): ..to here.
* elf32-score.c (score_elf_final_link_relocate): Remove zero
r_symndx code.
* elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
ld/testsuite/
* ld-elf/linkonce1.d: New.
* ld-elf/linkonce1a.s: New.
* ld-elf/linkonce1b.s: New.
* ld-elf/linkonce2.d: New.
* ld-i386/pcrel16abs.d: New.
* ld-i386/pcrel16abs.s: New.
* ld-i386/i386.exp: Run it.
2007-03-07 08:54:35 +00:00
183e98bed2
* elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
...
* elfxx-target.h (elf_backend_write_core_note): Define and use.
* elf.c (elfcore_write_prpsinfo): Call the above. Add support for
32-bit core note on 64-bit target.
(elfcore_write_prstatus): Likewise.
(elfcore_write_lwpstatus): Make note_name const.
(elfcore_write_prfpreg): Likewise.
(elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
target.
* elf32-ppc.c (ppc_elf_write_core_note): New function.
(elf_backend_write_core_note): Define.
* elf64-ppc.c (ppc64_elf_write_core_note): New function.
(elf_backend_write_core_note): Define.
2007-02-01 05:35:58 +00:00
c7b8f16e18
* bfd-in2.h: Regenerate.
...
* bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
instruction scanning should be done.
(bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
(bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
(bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
prototype.
* elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
argument.
* elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
(VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
(elf32_vfp11_erratum_type): New enum.
(elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
veneers.
(_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
(elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
vfp11_fix and num_vfp11_fixes fields.
(elf32_arm_link_hash_table_create): Initialise vfp11_fix,
vfp11_erratum_glue_size, num_vfp11_fixes fields.
(VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
(bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
glue section.
(elf32_arm_section_map_add): Add an code/data mapping symbol entry
to a section's map.
(record_vfp11_erratum_veneer): Create a single veneer, and its
associated symbols.
(bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
(bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
BFDs.
(bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
required.
(bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
(bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
(bfd_arm_vfp11_write_mask): Update write mask according to coded
register number.
(bfd_arm_vfp11_antidependency): New function.
(bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
(elf32_arm_compare_mapping): Declare.
(bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
BFD for potential erratum-triggering insns. Record results.
(bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
and branches to veneers have been placed in virtual memory after
layout.
(bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
hash table.
(elf32_arm_output_symbol_hook): Remove.
(elf32_arm_write_section): Output veneers, and branches to veneers.
Use maps from input sections, not output sections, for code
byte-swapping.
* elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
* elf32-score.c (_bfd_score_elf_write_section): Likewise.
* elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
* elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2007-01-29 16:29:21 +00:00
4fe5ca5b13
* elf32-ppc.c (ppc_elf_relocate_section): Fixup D field
...
at proper offset in little-endian mode.
* elf64-ppc.c (ppc_elf_relocate_section): Likewise.
2006-11-22 00:12:30 +00:00
b1e24c0220
bfd/
...
* libbfd-in.h (_bfd_clear_contents): New prototype.
* reloc.c (_bfd_clear_contents): New.
* libbfd.h: Regenerated.
* elf32-arm.c (elf32_arm_final_link_relocate): Use
_bfd_clear_contents.
* elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
* elf32-i386.c (elf_i386_relocate_section): Likewise.
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
* elf32-s390.c (elf_s390_relocate_section): Likewise.
* elf32-sh.c (sh_elf_relocate_section): Likewise.
* elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
* elf64-s390.c (elf_s390_relocate_section): Likewise.
* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
* elfxx-ia64.c (elfNN_ia64_relocate_section): Set value to
zero for discarded symbols.
* elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
ld/testsuite/
* ld-discard/zero-rel.d, ld-discard/zero-rel.s: New files.
2006-11-03 00:58:10 +00:00
74541ad4c0
bfd/
...
* elf-bfd.h (struct elf_link_hash_table): Reorder. Add
text_index_section and data_index_section.
(struct elf_backend_data): Add elf_backend_init_index_section.
(_bfd_elf_init_1_index_section): Declare.
(_bfd_elf_init_2_index_sections): Declare.
* elfxx-target.h (elf_backend_init_index_section): Define.
(elfNN_bed): Init new field.
* elflink.c (_bfd_elf_link_omit_section_dynsym): Keep first tls
section and text_index_section plus data_index_section.
(_bfd_elf_link_renumber_dynsyms): Clear dynindx on omitted sections.
(_bfd_elf_init_1_index_section): New function.
(_bfd_elf_init_2_index_sections): New function.
(bfd_elf_size_dynsym_hash_dynstr): Call elf_backend_init_index_section.
(elf_link_input_bfd): When emitting relocs, use text_index_section
and data_index_section for removed sections.
* elf-m10300.c (elf_backend_omit_section_dynsym): Define.
* elf32-i386.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-xstormy16.c: Likewise.
* elf32-xtensa.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-hppa.c: Likewise.
* elf64-mmix.c: Likewise.
* elf64-sh64.c: Likewise.
* elfxx-ia64.c: Likewise.
* elf32-arm.c (elf32_arm_final_link_relocate): Use text_index_section
and data_index_section sym for relocs against sections with no dynamic
section sym.
(elf_backend_init_index_section): Define.
* elf32-cris.c: Similarly.
* elf32-hppa.c: Similarly.
* elf32-i370.c: Similarly.
* elf32-m68k.c: Similarly.
* elf32-mips.c: Similarly.
* elf32-ppc.c: Similarly.
* elf32-s390.c: Similarly.
* elf32-sparc.c: Similarly.
* elf32-vax.c: Similarly.
* elf64-mips.c: Similarly.
* elf64-ppc.c: Similarly.
* elf64-s390.c: Similarly.
* elf64-sparc.c: Similarly.
* elf64-x86-64.c: Similarly.
* elfn32-mips.c: Similarly.
* elfxx-mips.c: Similarly.
* elfxx-sparc.c: Similarly.
* linker.c (fix_syms): Base symbols in removed sections on
previous section in preference to using absolute section.
ld/
* ldlang.c (strip_excluded_output_sections): Do strip sections
that define syms, but don't ignore them.
* ld.texinfo (Output Section Discarding): Revise.
* emultempl/armcoff.em (gld${EMULATION_NAME}_finish): Always call
finish_default.
ld/testsuite/
Update for section sym changes.
2006-10-17 13:41:49 +00:00
07adf1816d
* elflink.c (_bfd_elf_gc_mark_hook): New function.
...
* elf-bfd.h (_bfd_elf_gc_mark_hook): Declare.
* elfxx-target.h (elf_backend_gc_mark_hook): Default to above.
* elf-m10300.c (mn10300_elf_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
* elf32-arm.c (elf32_arm_gc_mark_hook): Likewise.
* elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
* elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
* elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
* elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
* elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
* elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
* elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
* elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
* elf32-score.c (_bfd_score_elf_gc_mark_hook): Likewise.
* elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
* elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
* elf32-xtensa.c (elf_xtensa_gc_mark_hook): Likewise.
* elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
* elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
* elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
* elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Likewise.
* elf32-bfin.c (bfin_gc_mark_hook): Likewise.
(bfinfdpic_gc_sweep_hook): Delete.
(elf_backend_gc_sweep_hook): Don't define for elf32-bfinfdpic.
* elf32-d10v.c (elf32_d10v_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
(elf32_d10v_gc_sweep_hook): Delete.
(elf_backend_gc_sweep_hook): Don't define.
* elf32-fr30.c (fr30_elf_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
(fr30_elf_gc_sweep_hook): Delete.
(elf_backend_gc_sweep_hook): Don't define.
* elf32-frv.c (elf32_frv_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
(elf32_frv_gc_sweep_hook): Delete.
(elf_backend_gc_sweep_hook): Don't define.
* elf32-iq2000.c (iq2000_elf_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
(iq2000_elf_gc_sweep_hook): Delete.
(elf_backend_gc_sweep_hook): Don't define.
* elf32-openrisc.c (openrisc_elf_gc_mark_hook): Use
_bfd_elf_gc_mark_hook.
(openrisc_elf_gc_sweep_hook): Delete.
(elf_backend_gc_sweep_hook): Don't define.
* elf32-v850.c (v850_elf_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
(v850_elf_gc_sweep_hook): Delete.
(elf_backend_gc_sweep_hook): Don't define.
* elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Use
_bfd_elf_gc_mark_hook.
(xstormy16_elf_gc_sweep_hook): Delete.
(elf_backend_gc_sweep_hook): Don't define.
* elf64-sh64.c (sh_elf64_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
(sh_elf64_gc_sweep_hook): Delete.
(elf_backend_gc_sweep_hook): Don't define.
* elf32-avr.c (elf32_avr_gc_mark_hook): Delete.
(elf32_avr_gc_sweep_hook): Delete.
(elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
* elf32-cr16c.c (elf32_cr16c_gc_mark_hook): Delete.
(elf32_cr16c_gc_sweep_hook): Delete.
(elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
* elf32-crx.c (elf32_crx_gc_mark_hook): Delete.
(elf32_crx_gc_sweep_hook): Delete.
(elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
* elf32-h8300.c (elf32_h8_gc_mark_hook): Delete.
(elf32_h8_gc_sweep_hook): Delete.
(elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
* elf32-ip2k.c (ip2k_elf_gc_mark_hook): Delete.
(ip2k_elf_gc_sweep_hook): Delete.
(elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
* elf32-m32c.c (m32c_elf_gc_mark_hook, m32c_elf_gc_sweep_hook): Delete.
(elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
* elf32-m68hc11.c (elf_backend_gc_mark_hook): Don't define.
(elf_backend_gc_sweep_hook): Don't define.
* elf32-m68hc12.c (elf_backend_gc_mark_hook): Don't define.
(elf_backend_gc_sweep_hook): Don't define.
* elf32-m68hc1x.c (elf32_m68hc11_gc_mark_hook): Delete.
(elf32_m68hc11_gc_sweep_hook): Delete.
* elf32-m68hc1x.h (elf32_m68hc11_gc_mark_hook): Delete.
(elf32_m68hc11_gc_sweep_hook): Delete.
* elf32-msp430.c (elf32_msp430_gc_mark_hook): Delete.
(elf32_msp430_gc_sweep_hook): Delete.
(elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
* elf32-mt.c (mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook): Delete.
(elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
2006-09-28 13:27:33 +00:00
0112cd268b
* bfd-in.h (STRING_AND_COMMA): New macro. Takes one constant string as its
...
argument and emits the string followed by a comma and then the length of
the string.
(CONST_STRNEQ): New macro. Checks to see if a variable string has a constant
string as its initial characters.
(CONST_STRNCPY): New macro. Copies a constant string to the start of a
variable string.
* bfd-in2.h: Regenerate.
* <remainign files>: Make use of the new macros.
2006-09-16 18:12:17 +00:00
5c5f6e17d0
* elf32-ppc.c (ppc_elf_relocate_section): Correct GOT and PLT HA
...
reloc handling.
* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2006-08-22 12:06:10 +00:00
62d7a5f67e
PR ld/2754
...
* elf.c (bfd_elf_mkobject): Don't alloc if already done. Set
program_header_size to -1.
(_bfd_elf_map_sections_to_segments): Adjust program_header_size check.
(assign_file_positions_for_load_sections ): Likewise.
(_bfd_elf_sizeof_headers): Use saved program_header_size if
available.
* elf32-arm.c (elf32_arm_mkobject): Call bfd_elf_mkobject, don't
alloc if already done.
* elf32-i386.c (elf_i386_mkobject): Likewise.
* elf32-ppc.c (ppc_elf_mkobject): Likewise.
* elf32-s390.c (elf_s390_mkobject): Likewise.
* elf32-sh.c (sh_elf_mkobject): Likewise.
* elf64-alpha.c (elf64_alpha_mkobject): Likewise.
* elf64-ppc.c (ppc64_elf_mkobject): Likewise.
* elf64-s390.c (elf_s390_mkobject): Likewise.
* elf64-x86-64.c (elf64_x86_64_mkobject): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_mkobject): Likewise.
2006-06-23 02:58:01 +00:00
a6b96bebd2
bfd/
...
* elf-bfd.h (struct elf_backend_data): Add bfd_link_info pointer
parameter.
(_bfd_elf_sizeof_headers): Replace bfd_boolean param with
bfd_link_info pointer.
* targets.c (struct bfd_target <_bfd_sizeof_headers>): Likewise.
* bfd.c (bfd_sizeof_headers): Tweak param name.
* aout-adobe.c (aout_adobe_sizeof_headers): Adjust.
* aoutx.h (NAME (aout, sizeof_headers)): Adjust.
* binary.c (binary_sizeof_headers): Adjust.
* bout.c (b_out_sizeof_headers): Adjust.
* coff-rs6000.c (_bfd_xcoff_sizeof_headers): Adjust.
* coff64-rs6000.c (xcoff64_sizeof_headers): Adjust.
* coffgen.c (coff_sizeof_headers): Adjust.
* ecoff.c (_bfd_ecoff_sizeof_headers): Adjust.
(ecoff_compute_section_file_positions): Adjust.
(_bfd_ecoff_write_object_contents): Adjust.
* elf.c (get_program_header_size, _bfd_elf_sizeof_headers): Adjust.
* elf32-arm.c (elf32_arm_additional_program_headers): Adjust.
* elf32-i370.c (elf_backend_additional_program_headers): Adjust.
* elf32-ppc.c (ppc_elf_additional_program_headers): Adjust.
* elf64-hppa.c (elf64_hppa_additional_program_headers): Adjust.
* elf64-x86-64.c (elf64_x86_64_additional_program_headers): Adjust.
* elfxx-ia64.c (elfNN_ia64_additional_program_headers): Adjust.
* elfxx-mips.c (_bfd_mips_elf_additional_program_headers): Adjust.
* elfxx-mips.h (_bfd_mips_elf_additional_program_headers): Adjust.
* i386msdos.c: Convert to ISO C.
(msdos_sizeof_headers): Adjust.
* i386os9k.c: Convert to ISO C.
(os9k_sizeof_headers): Adjust.
* ieee.c (ieee_sizeof_headers): Adjust.
* ihex.c (ihex_sizeof_headers): Adjust.
* libaout.h (NAME (aout, sizeof_headers)): Adjust.
* libbfd-in.h (_bfd_nolink_sizeof_headers): Adjust.
* libcoff-in.h (coff_sizeof_headers): Adjust.
* libecoff.h (_bfd_ecoff_sizeof_headers): Adjust.
* mach-o.c (bfd_mach_o_sizeof_headers): Adjust.
* mmo.c (mmo_sizeof_headers): Adjust.
* oasys.c (oasys_sizeof_headers): Adjust.
* pdp11.c (NAME (aout, sizeof_headers)): Adjust.
* pef.c (bfd_pef_sizeof_headers): Adjust.
* ppcboot.c (ppcboot_sizeof_headers): Adjust.
* som.c (som_sizeof_headers): Adjust.
* srec.c (srec_sizeof_headers): Adjust.
* tekhex.c (tekhex_sizeof_headers): Adjust.
* versados.c (versados_sizeof_headers): Adjust.
* vms.c (vms_sizeof_headers): Adjust.
* xcoff-target.h (_bfd_xcoff_sizeof_headers): Adjust.
* xsym.c (bfd_sym_sizeof_headers): Adjust.
* xsym.h (bfd_sym_sizeof_headers): Adjust.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* libcoff.h: Regenerate.
ld/
* ldexp.c (fold_name): Adjust bfd_sizeof_headers call.
2006-06-19 13:17:44 +00:00
24718e3ba5
bfd/
...
2006-05-30 H.J. Lu <hongjiu.lu@intel.com>
* bfd.c (bfd_emul_get_maxpagesize): New.
(bfd_elf_set_pagesize): Likewise.
(bfd_emul_set_maxpagesize): Likewise.
(bfd_emul_get_commonpagesize): Likewise.
(bfd_emul_set_commonpagesize): Likewise.
* bfd-in2.h: Regenerated.
* elf-bfd.h (elf_backend_data): Add commonpagesize.
(xvec_get_elf_backend_data): New.
(get_elf_backend_data): Use xvec_get_elf_backend_data.
* elf32-arm.c (elf32_arm_vxworks_bed): Remove const.
* elfxx-target.h (elfNN_bed): Likewise.
* elf32-arm.c (ELF_COMMONPAGESIZE): Defined.
* elf32-mips.c (ELF_COMMONPAGESIZE): Likewise.
* elf32-ppc.c (ELF_COMMONPAGESIZE): Likewise.
* elf32-sh.c (ELF_COMMONPAGESIZE): Likewise.
* elf32-sh64.c (ELF_COMMONPAGESIZE): Likewise.
* elf32-sparc.c (ELF_COMMONPAGESIZE): Likewise.
* elf64-alpha.c (ELF_COMMONPAGESIZE): Likewise.
* elf64-ppc.c (ELF_COMMONPAGESIZE): Likewise.
* elf64-sparc.c (ELF_COMMONPAGESIZE): Likewise.
* elf64-x86-64.c (ELF_COMMONPAGESIZE): Likewise.
* elfn32-mips.c (ELF_COMMONPAGESIZE): Likewise.
* elfxx-ia64.c (ELF_COMMONPAGESIZE): Likewise.
* elfxx-target.h (ELF_COMMONPAGESIZE): Define if not defined.
(elfNN_bed): Initialize commonpagesize with ELF_COMMONPAGESIZE.
* targets.c (bfd_find_target): Support NULL abfd.
ld/
2006-05-30 H.J. Lu <hongjiu.lu@intel.com>
* emulparams/arcelf.sh (MAXPAGESIZE): Changed to
"CONSTANT (MAXPAGESIZE)".
* emulparams/armelf_nbsd.sh: Likewise.
* emulparams/armelf_vxworks.sh: Likewise.
* emulparams/armnto.sh: Likewise.
* emulparams/armsymbian.sh: Likewise.
* emulparams/crislinux.sh: Likewise.
* emulparams/elf32_i860.sh: Likewise.
* emulparams/elf32_i960.sh: Likewise.
* emulparams/elf32am33lin.sh: Likewise.
* emulparams/elf32bfinfd.sh: Likewise.
* emulparams/elf32bmipn32-defs.sh: Likewise.
* emulparams/elf32frvfd.sh: Likewise.
* emulparams/elf32i370.sh: Likewise.
* emulparams/elf32lppcnto.sh: Likewise.
* emulparams/elf32mcore.sh: Likewise.
* emulparams/elf32openrisc.sh: Likewise.
* emulparams/elf32ppcnto.sh: Likewise.
* emulparams/elf32ppcwindiss.sh: Likewise.
* emulparams/elf32vax.sh: Likewise.
* emulparams/elf32xc16x.sh: Likewise.
* emulparams/elf32xc16xl.sh: Likewise.
* emulparams/elf32xc16xs.sh: Likewise.
* emulparams/elf64_aix.sh: Likewise.
* emulparams/elf64hppa.sh: Likewise.
* emulparams/elf64mmix.sh: Likewise.
* emulparams/elf_i386_be.sh: Likewise.
* emulparams/elf_i386_chaos.sh: Likewise.
* emulparams/elf_i386_ldso.sh: Likewise.
* emulparams/hppa64linux.sh: Likewise.
* emulparams/hppalinux.sh: Likewise.
* emulparams/hppaobsd.sh: Likewise.
* emulparams/i386lynx.sh: Likewise.
* emulparams/i386moss.sh: Likewise.
* emulparams/i386nto.sh: Likewise.
* emulparams/i386nw.sh: Likewise.
* emulparams/m32relf_linux.sh: Likewise.
* emulparams/m68kpsos.sh: Likewise.
* emulparams/or32elf.sh: Likewise.
* emulparams/pjelf.sh: Likewise.
* emulparams/pjlelf.sh: Likewise.
* emulparams/ppclynx.sh: Likewise.
* emulparams/ppcnw.sh: Likewise.
* emulparams/shelf32_nbsd.sh : Likewise.
* emulparams/shelf_nbsd.sh: Likewise.
* emulparams/shelf_nto.sh: Likewise.
* emulparams/shlelf_nto.sh: Likewise.
* emulparams/xtensa-config.sh: Likewise.
* emulparams/armelf_linux.sh (MAXPAGESIZE): Changed to
"CONSTANT (MAXPAGESIZE)".
(COMMONPAGESIZE): Changed to "CONSTANT (COMMONPAGESIZE)".
* emulparams/elf32_sparc.sh: Likewise.
* emulparams/elf32bmip.sh: Likewise.
* emulparams/elf32ppccommon.sh: Likewise.
* emulparams/elf64_ia64.sh: Likewise.
* emulparams/elf64_s390.sh: Likewise.
* emulparams/elf64_sparc.sh: Likewise.
* emulparams/elf64alpha.sh: Likewise.
* emulparams/elf64ppc.sh: Likewise.
* emulparams/elf_i386.sh: Likewise.
* emulparams/elf_i386_vxworks.sh: Likewise.
* emulparams/elf_s390.sh: Likewise.
* emulparams/elf_x86_64.sh: Likewise.
* emulparams/shlelf32_linux.sh: Likewise.
* emulparams/shlelf_linux.sh: Likewise.
* emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Changed to
"CONSTANT (COMMONPAGESIZE)".
* emulparams/elf32btsmipn32.sh: Likewise.
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add
"-z max-page-size=" and "-z common-page-size=".
(gld${EMULATION_NAME}_list_options): Likewise.
* ld.h (ld_config_type): Add maxpagesize and commonpagesize.
* ld.texinfo: Document "-z max-page-size=" and
"-z common-page-size=".
* ldexp.c (exp_print_token): Handle CONSTANT.
(fold_name): Likewise.
* ldgram.y: Likewise.
* ldlex.l: Likewise.
* ldmain.c (main): Initiliaze config.maxpagesize and
config.commonpagesize. Call bfd_emul_set_maxpagesize if
config.maxpagesize isn't 0. Call bfd_emul_set_commonpagesize if
config.commonpagesize config.maxpagesize isn't 0.
ld/testsuite/
2006-05-30 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/binutils.exp: New file.
* ld-elf/commonpage1.d: Likewise.
* ld-elf/maxpage1.d: Likewise.
* ld-elf/maxpage1.s: Likewise.
2006-05-30 16:45:32 +00:00
7de713b9e5
PR 2658
...
* elf32-ppc.c (ppc_elf_relax_section): Don't segfault on non-pic
-shared link.
2006-05-15 02:22:20 +00:00
e460dd0d29
* dwarf2.c: Formatting.
...
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Simplify
output section check.
* elf32-i370.c: Warning fixes inside #ifdef DEBUG.
* elf32-m32c.c: Similarly.
* elf32-ppc.c: Similarly.
* elf32-v850.c: Similarly.
* nlm32-sparc.c: Similarly.
* elfcode.h: Similarly.
(elf_symbol_flags): Delete.
* elflink.c (elf_link_input_bfd): Comment typo.
2006-05-02 01:41:20 +00:00
e1710606c9
bfd/ChangeLog:
...
* elf32-ppc.c (ppc_elf_relocate_section): Copy addend from
first relocation to the second when relaxing TLS GD to LE;
zero it out when relaxing to IE.
ld/testsuite/ChangeLog:
* ld-powerpc/tls32.s: Verify that +32768 @plt addend is
discarded.
2006-03-17 06:44:37 +00:00
66eb6687c9
PR 2434
...
bfd/
* elflink.c (struct elf_smash_syms_data, elf_smash_syms): Delete.
(elf_link_add_object_symbols): Delete unnecessary locals. Rename
hash_table -> htab. Formatting. Save entire symbol table
before loading as-needed syms, and restore afterwards if lib not
needed. Use bfd_hash_allocate rather than bfd_alloc for sym
name. Free some buffers earlier.
* bfd-in.h (struct bfd_hash_table): Add entsize.
(bfd_hash_table_init, bfd_hash_table_init_n): Adjust prototype.
* elf-bfd.h (_bfd_elf_link_hash_table_init): Likewise
* hash.c (bfd_hash_table_init_n): Add entsize param, save to
hash table.
(bfd_hash_table_init): Add param, adjust calls.
* aoutx.h: Adjust all hash_table_init functions and calls.
* bfd.c: Likewise.
* coff-arm.c: Likewise.
* coff-h8300.c: Likewise.
* coff-ppc.c: Likewise.
* cofflink.c: Likewise.
* ecoff.c: Likewise.
* ecofflink.c: Likewise.
* elf-m10300.c: Likewise.
* elf-strtab.c: Likewise.
* elf.c: Likewise.
* elf32-arm.c: Likewise.
* elf32-bfin.c: Likewise.
* elf32-cris.c: Likewise.
* elf32-frv.c: Likewise.
* elf32-hppa.c: Likewise.
* elf32-i386.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-m68hc1x.c: Likewise.
* elf32-m68k.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-s390.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-vax.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-hppa.c: Likewise.
* elf64-ppc.c: Likewise.
* elf64-s390.c: Likewise.
* elf64-sh64.c: Likewise.
* elf64-x86-64.c: Likewise.
* elfxx-ia64.c: Likewise.
* elfxx-mips.c: Likewise.
* elfxx-sparc.c: Likewise.
* i386linux.c: Likewise.
* libaout.h: Likewise.
* libbfd-in.h: Likewise.
* libcoff-in.h: Likewise.
* linker.c: Likewise.
* m68klinux.c: Likewise.
* merge.c: Likewise.
* opncls.c: Likewise.
* pdp11.c: Likewise.
* sparclinux.c: Likewise.
* stabs.c: Likewise.
* sunos.c: Likewise.
* vms.c: Likewise.
* xcofflink.c: Likewise.
* section.c (struct section_hash_entry): Move to..
* libbfd-in.h: ..here.
* Makefile.am: Run "make dep-am"
* Makefile.in: Regenerate.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* libcoff.h: Regenerate.
binutils/
* ieee.c (write_ieee_debugging_info): Adjust bfd_hash_table_init calls.
* wrstabs.c (write_stabs_in_sections_debugging_info): Likewise.
ld/
* ldcref.c (add_cref): Adjust bfd_hash_table_init calls.
* ldlang.c (output_statement_table_init, lang_init): Likewise.
* ldmain.c (add_ysym, add_wrap, add_keepsyms_file): Likewise.
(undefined_symbol): Likewise.
2006-03-16 12:20:16 +00:00
7123df0e80
* elf32-ppc.c (ppc_elf_check_relocs): REL24 and REL14 relocs
...
against __GLOBAL_OFFSET_TABLE__ need never be dynamic. Tweak
last change to REL32 relocs so that they are counted as
possibly dynamic as per REL24 and REL14.
2006-03-15 14:30:19 +00:00
fd38b44ca1
* elf32-ppc.c (ppc_elf_check_relocs): Don't fall into REL24
...
checks from REL32.
2006-03-15 13:52:58 +00:00
7c4927199c
bfd/
...
* elf32-ppc.c (is_ppc_elf_target): Return true if the target is
bfd_elf32_powerpc_vxworks_vec.
ld/testsuite/
* ld-i386/vxworks1.ld (.data): New section.
* ld-i386/vxworks1-lib.s: Add a pointer to a local symbol.
* ld-i386/vxworks1-lib.rd: Test for the associated reloc.
* ld-powerpc/vxworks1.ld (.data): New section.
* ld-powerpc/vxworks1-lib.s: Add a pointer to a local symbol.
* ld-powerpc/vxworks1-lib.rd: Test for the associated reloc.
2006-03-02 09:44:23 +00:00
711de32caa
bfd/
...
* 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.
ld/testsuite/
* ld-i386/ld-i386/vxworks1-lib.nd: New test.
* ld-i386/i386.exp: Run it.
* ld-powerpc/ld-powerpc/vxworks1-lib.nd: New test.
* ld-powerpc/powerc.exp: Run it.
2006-03-02 08:57:00 +00:00
9c72ff8443
bfd/
...
* 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 08:52:49 +00:00
4a3dc54359
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
7325306f39
bfd/
...
* 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.
2006-02-25 09:23:30 +00:00
cab87ef999
* elf32-ppc.c (allocate_dynrelocs): Tweak undef weak handling.
...
* elf64-ppc.c (allocate_dynrelocs): Likewise.
2006-02-17 12:52:58 +00:00
dfbb6ac933
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.
2006-02-17 04:49:34 +00:00
ac39eb42f4
* elf32-ppc.c (add_stub_sym): Pass info rather than htab.
...
Use different names for pic vs non-pic, '.' instead of '_'.
(allocate_dynrelocs): Adjust add_stub_sym call.
2005-12-27 03:54:33 +00:00
Alan Modra