Alan Modra
d1c6de6f15
* elf32-ppc.c (ppc_elf_relax_section): Implement reference code
...
for handling SEC_MERGE symbols in relax_section.
* coff-i386.c: Update copyright date.
2004-06-22 05:35:37 +00:00
Alexandre Oliva
aa02cc6302
2003-05-15 Richard Sandiford <rsandifo@redhat.com>
...
* cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
linked together. Mark the result as h8300sx code.
2004-06-21 14:50:32 +00:00
Alexandre Oliva
aee6f5b4bd
bfd/ChangeLog:
...
* elf-bfd.h (struct elf_backend_data): Added
elf_backend_omit_section_dynsym.
(_bfd_elf_link_omit_section_dynsym): Declare.
* elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
(elf_backend_omit_section_dynsym): Use it for frvfdpic.
* elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
(_bfd_elf_link_renumber_dynsyms): ... this function.
* elfxx-target.h (elf_backend_omit_section_dynsym): Default to
_bfd_elf_link_omit_section_dynsym).
(elfNN_bed): Added elf_backend_omit_section_dynsym.
ld/ChangeLog:
* emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.
ld/testsuite/ChangeLog:
* ld-frv/fdpic-pie-1.d: Adjust for pie-specific link script.
* ld-frv/fdpic-pie-2.d: Likewise.
* ld-frv/fdpic-pie-6.d: Likewise.
* ld-frv/fdpic-pie-7.d: Likewise.
* ld-frv/fdpic-pie-8.d: Likewise.
* ld-frv/fdpic-shared-1.d: Likewise.
* ld-frv/fdpic-shared-2.d: Likewise.
* ld-frv/fdpic-shared-3.d: Likewise.
* ld-frv/fdpic-shared-4.d: Likewise.
* ld-frv/fdpic-shared-5.d: Likewise.
* ld-frv/fdpic-shared-6.d: Likewise.
* ld-frv/fdpic-shared-7.d: Likewise.
* ld-frv/fdpic-shared-8.d: Likewise.
* ld-frv/fdpic-shared-local-2.d: Likewise.
* ld-frv/fdpic-shared-local-8.d: Likewise.
2004-06-21 14:45:42 +00:00
Nick Clifton
05576f107c
* coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED flags.
2004-06-21 14:40:41 +00:00
Jerome Guitton
02d5a37b2d
* bfd-in.h (bfd_cache_close_all): New function declaration.
...
* bfd-in2.h: Regenerate.
* cache.c (bfd_cache_close_all): New function definition.
2004-06-17 11:47:51 +00:00
Mark Kettenis
d2bef49288
* configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
...
4.10 and beyond.
* configure: Regenerate.
2004-06-17 09:38:38 +00:00
Daniel Jacobowitz
8528d62e32
* elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
...
the pre-existing section.
2004-06-17 02:27:12 +00:00
Alan Modra
911d08a746
* section.c (struct sec): Remove usused flags. Reorganize a little.
...
(bfd_get_section_size_before_reloc): Delete.
(bfd_get_section_size_after_reloc): Delete.
(STD_SECTION): Update.
(bfd_get_section_size_now): Delete.
(bfd_set_section_contents): Don't referece reloc_done.
(bfd_get_section_contents): Remove reloc_done comment.
* bout.c (b_out_bfd_get_relocated_section_contents): Don't set
reloc_done.
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
* ecoff.c (bfd_debug_section): Update initializer.
* elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
* reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
* bfd-in.h (bfd_section_size): Expand.
(bfd_get_section_size): New macro.
* bfd-in2.h: Regenerate.
* coff64-rs6000.c (xcoff64_write_object_contents): Replace
bfd_get_section_size_before_reloc with bfd_get_section_size.
* coffcode.h (coff_write_object_contents): Likewise.
* coffgen.c (build_debug_section): Likewise.
* dwarf1.c (parse_line_table): Likewise.
(_bfd_dwarf1_find_nearest_line): Likewise.
* ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
* i386msdos.c (msdos_write_object_contents): Likewise.
* pdp11.c (squirt_out_relocs): Likewise.
* elf32-sh64.c (sh64_find_section_for_address): Remove comment.
* elf64-mmix.c (mmix_elf_final_link): Update comment.
2004-06-15 01:24:22 +00:00
Chris Demetriou
092dcd755d
[ bfd/ChangeLog ]
...
2004-06-14 Chris Demetriou <cgd@broadcom.com>
* elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
removal) with updated comment.
(bfd_elf32_bfd_reloc_type_lookup): Add back case for
BFD_RELOC_32_PCREL.
(mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
* elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
[ include/elf/ChangeLog ]
2004-06-14 Chris Demetriou <cgd@broadcom.com>
* mips.h (R_MIPS_PC32): Add back (undoing removal on 2004-04-24),
with an updated comment.
2004-06-14 18:25:10 +00:00
Alan Modra
3ffa5234cb
* elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
...
overflow on branches to undefweaks.
2004-06-12 11:30:10 +00:00
Maciej W. Rozycki
e9edc8084b
* coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
...
as ecoff_section_data() does not return a valid lvalue.
2004-06-11 14:19:32 +00:00
Alexandre Oliva
a9b881beb1
* elflink.c (elf_sort_symbol): Compare section id, not pointers.
...
(elf_link_add_object_symbols): Likewise.
2004-06-09 13:49:04 +00:00
Alexandre Oliva
a873f25a22
* elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
...
(elf_backend_reloc_type_class): New.
2004-06-09 08:31:28 +00:00
Mark Kettenis
eef0f186e0
* configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
...
netbsd-core.lo.
* configure: Regenerate.
2004-06-08 07:39:37 +00:00
Daniel Jacobowitz
822392cef5
From: Albert Chin-A-Young <china@thewrittenword.com>
...
* bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
to unsigned int.
2004-06-07 15:29:53 +00:00
H.J. Lu
9f2e92c5ac
2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
...
* elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
change.
2004-05-29 19:25:54 +00:00
DJ Delorie
dd90f1b254
* elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
...
for linking, but otherwise adjust reloc for merged sections.
2004-05-28 21:33:35 +00:00
H.J. Lu
5dd23ec18b
2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
...
* elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
_bfd_merged_section_offset for local symbols.
2004-05-28 20:30:29 +00:00
Joern Rennecke
f6f9408fbf
2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
...
bfd:
* Makefile.am: Regenerate dependencies.
* Makefile.in: Regenerate.
* archures.c: Add bfd_mach_sh3_nommu .
* bfd-in2.h: Regenerate.
* cpu-sh.c: Add sh3-nommu architecture.
(bfd_to_arch_table): Create new table.
(sh_get_arch_from_bfd_mach): Create new function.
(sh_get_arch_up_from_bfd_mach): Create new function.
(sh_merge_bfd_arch): Create new function.
* elf32-sh.c (sh_ef_bfd_table): Add table.
(sh_elf_check_relocs): Replace switch statement with
use of sh_ef_bfd_table .
(sh_elf_get_flags_from_mach): Add new function.
(sh_find_elf_flags): Likewise.
(sh_elf_copy_private_data): Replace most of non-elf contents
with a call to sh_merge_bfd_arch() .
gas:
* Makefile.am: Regenerate dependecies.
* Makefile.in: Regenerate.
* config/tc-sh.c (valid_arch): Make unsigned.
(preset_target_arch): Likewise.
(md_begin): Use new architecture flags system.
(get_specific): Likewise.
(assemble_ppi): Likewise.
(md_assemble): Likewise. Also fix error check for bad opcodes.
(md_parse_option): Likewise. Also generate -isa values according
to the table in bfd/cpu-sh.c instead of just constants. Also
allow <arch>-up ISA variants.
(sh_elf_final_processing): Replace if-else chain with a call to
sh_find_elf_flags().
* testsuite/gas/sh/arch: New directory.
* testsuite/gas/sh/arch/arch.exp: New test script.
* testsuite/gas/sh/arch/arch_expected.txt: New file.
* testsuite/gas/sh/arch/sh.s: New file.
* testsuite/gas/sh/arch/sh2.s: New file.
* testsuite/gas/sh/arch/sh-dsp.s: New file.
* testsuite/gas/sh/arch/sh2e.s: New file.
* testsuite/gas/sh/arch/sh3-nommu.s: New file.
* testsuite/gas/sh/arch/sh3.s: New file.
* testsuite/gas/sh/arch/sh3-dsp.s: New file.
* testsuite/gas/sh/arch/sh3e.s: New file.
* testsuite/gas/sh/arch/sh4-nommu-nofpu.s: New file.
* testsuite/gas/sh/arch/sh4-nofpu.s: New file.
* testsuite/gas/sh/arch/sh4.s: New file.
* testsuite/gas/sh/arch/sh4a-nofpu.s: New file.
* testsuite/gas/sh/arch/sh4al-dsp.s: New file.
* testsuite/gas/sh/arch/sh4a.s: New file.
include/elf:
* sh.h (EF_SH_HAS_DSP): Remove.
(EF_SH_HAS_FP): Remove.
(EF_SH_MERGE_MACH): Remove.
(EF_SH4_NOFPU): Convert to decimal.
(EF_SH4A_NOFPU): Likewise.
(EF_SH4_NOMMU_NOFPU): Likewise.
(EF_SH3_NOMMU): Add new macro.
(EF_SH_BFD_TABLE): Likewise.
(sh_find_elf_flags): Add prototype.
(sh_elf_get_flags_from_mach): Likewise.
opcodes:
* sh-dis.c (target_arch): Make unsigned.
(print_insn_sh): Replace (most of) switch with a call to
sh_get_arch_from_bfd_mach(). Also use new architecture flags system.
* sh-opc.h: Redefine architecture flags values.
Add sh3-nommu architecture.
Reorganise <arch>_up macros so they make more visual sense.
(SH_MERGE_ARCH_SET): Define new macro.
(SH_VALID_BASE_ARCH_SET): Likewise.
(SH_VALID_MMU_ARCH_SET): Likewise.
(SH_VALID_CO_ARCH_SET): Likewise.
(SH_VALID_ARCH_SET): Likewise.
(SH_MERGE_ARCH_SET_VALID): Likewise.
(SH_ARCH_SET_HAS_FPU): Likewise.
(SH_ARCH_SET_HAS_DSP): Likewise.
(SH_ARCH_UNKNOWN_ARCH): Likewise.
(sh_get_arch_from_bfd_mach): Add prototype.
(sh_get_arch_up_from_bfd_mach): Likewise.
(sh_get_bfd_mach_from_arch_set): Likewise.
(sh_merge_bfd_arc): Likewise.
ld:
* testsuite/ld-sh/arch/arch.exp: New test script.
* testsuite/ld-sh/arch/arch_expected.txt: New file.
* testsuite/ld-sh/arch/sh.s: New file.
* testsuite/ld-sh/arch/sh2.s: New file.
* testsuite/ld-sh/arch/sh-dsp.s: New file.
* testsuite/ld-sh/arch/sh2e.s: New file.
* testsuite/ld-sh/arch/sh3-nommu.s: New file.
* testsuite/ld-sh/arch/sh3.s: New file.
* testsuite/ld-sh/arch/sh3-dsp.s: New file.
* testsuite/ld-sh/arch/sh3e.s: New file.
* testsuite/ld-sh/arch/sh4-nommu-nofpu.s: New file.
* testsuite/ld-sh/arch/sh4-nofpu.s: New file.
* testsuite/ld-sh/arch/sh4.s: New file.
* testsuite/ld-sh/arch/sh4a-nofpu.s: New file.
* testsuite/ld-sh/arch/sh4al-dsp.s: New file.
* testsuite/ld-sh/arch/sh4a.s: New file.
2004-05-28 12:32:10 +00:00
Michael Chastain
d866f350ab
2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
...
* Makefile.am (bfdver.h): Use explicit filename, not $< .
* Makefile.in: Regenerate.
2004-05-27 21:22:49 +00:00
Alexandre Oliva
1055df0f95
* elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
...
custom calling conventions for dynamic symbols.
(mn10300_elf_relax_section): Avoid relaxing a function as a local
symbol if it's an alias to a global one.
2004-05-27 06:22:54 +00:00
H.J. Lu
b309625038
bfd/
...
2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
* elf.c (_bfd_elf_make_section_from_shdr): Undo the last
change.
ld/
2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
* ldlang.c (lang_add_section): Likewise.
2004-05-27 05:53:36 +00:00
Alexandre Oliva
9bb351fd9c
* elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
...
loop over hashes.
2004-05-27 04:07:41 +00:00
Alan Modra
e49f502242
bfd/
...
* elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
for SHT_GROUP sections.
ld/
* ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
sections when doing a final link. Clear SEC_EXCLUDE when doing
a relocable link, except for SEC_DEBUGGING sections.
* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
same condition here to drop SEC_EXCLUDE orphan sections.
2004-05-26 10:23:51 +00:00
Alan Modra
57ceae9483
bfd/
...
* elflink.c (elf_link_add_object_symbols): Don't set up merge
section data here..
* elf.c (_bfd_elf_merge_sections): .. Do it here instead.
* merge.c: Formatting. Remove unnecessary casts. Expand
bfd_get_section_alignment macro.
(struct sec_merge_sec_info): Rename "first" to "first_str". Update
use throughout file.
(_bfd_add_merge_section): Rename from _bfd_merge_section. Update
comment. Abort on dynamic or non-SEC_MERGE input. Don't test
section name to determine sinfo group, instead test output section
and alignment.
(_bfd_merge_sections): Add struct bfd_link_info param. Call
_bfd_strip_section_from_output rather than just twiddling flags.
* libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
(_bfd_merge_sections): Update prototype.
* libbfd.h: Regenerate.
ld/
* ldlang.c (lang_process): Call bfd_merge_sections later, and
only when not a relocatable link.
(print_input_section): Handle SEC_EXCLUDE sections.
(size_input_section): Don't update dot on SEC_EXCLUDE sections.
(lang_do_assignments_1): Likewise.
* ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
* emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
* emultempl/hppaelf.em (build_section_lists): Likewise.
* emultempl/ppc64elf.em (build_toc_list): Likewise.
(build_section_lists): Likewise.
2004-05-25 06:33:51 +00:00
Mark Kettenis
d34436e841
* netbsd-core.c: Correctly indent section that sets architecture
...
from machine ID.
2004-05-24 21:52:38 +00:00
Nick Clifton
c6f8758fa0
Add support for an m88k-openbsd target
2004-05-24 14:48:18 +00:00
Nick Clifton
7d7e6bc475
Remove bogus inode
2004-05-24 07:49:10 +00:00
Ben Elliston
bc286f95ec
* configure.in (is_release): Remove.
...
(bfd_version_date, bfd_version, bfd_version_string): Likewise.
(AC_OUTPUT): Don't output bfdver.h from version.h.
* configure: Regenerate.
* Makefile.am (RELEASE): New variable.
(bfdver.h): New target.
* Makefile.in: Regenerate.
* doc/Makefile.in: Likewise.
2004-05-23 00:06:49 +00:00
Ben Elliston
8b89a4eb74
* Makefile.am (config.status): Don't depend on version.h.
...
* Makefile.in: Regenerate.
2004-05-22 06:06:22 +00:00
Alan Modra
753731eef0
* merge.c (_bfd_merged_section_offset): Remove "addend" param.
...
* libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
* libbfd.h: Regenerate.
* elf.c (_bfd_elf_rela_local_sym): Adjust call.
(_bfd_elf_rel_local_sym): Likewise.
* elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
(elf_link_input_bfd): Likewise.
* elf32-ppc.c (ppc_elf_relax_section): Likewise.
* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
* elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
(elfNN_ia64_relocate_section): Likewise.
2004-05-22 01:56:31 +00:00
Nick Clifton
2d643429de
Add --hash-size switch to the linker
2004-05-21 15:38:04 +00:00
Mark Kettenis
8377c19cc4
* libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
...
* netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
arm, m68k, m88k and hppa core files.
2004-05-21 14:56:07 +00:00
Nick Clifton
69fd475884
Do not use iovec if it is NULL.
2004-05-21 13:12:27 +00:00
Ben Elliston
cd9172901c
* dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
2004-05-21 01:58:03 +00:00
Nick Clifton
1b09e940ec
Add code to cope with nested archives.
2004-05-19 14:46:59 +00:00
Bob Wilson
096c35a790
* elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
...
section names by inserting a new substring after .gnu.linkonce, except
for .gnu.linkonce.t.* where the "t." is replaced.
2004-05-17 20:33:33 +00:00
Nick Clifton
b2d65c0b3f
Add PowerPC LynxOS support
2004-05-17 19:50:16 +00:00
Bob Wilson
80fccad2d4
binutils ChangeLog:
...
2004-05-17 David Heine <dlheine@tensilica.com>
* objcopy.c (setup_bfd_headers): New function.
(copy_object): Call setup_bfd_headers.
bfd ChangeLog:
2004-05-17 David Heine <dlheine@tensilica.com>
* aout-target.h (MY_bfd_copy_private_header_data): Define.
* aout-tic30.c (MY_bfd_copy_private_header_data): Define.
* bfd.c (bfd_copy_private_header_data): Define.
* coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
interface.
* coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
* coffcode.h (coff_bfd_copy_private_header_data): Define.
* elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
* elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
segments by calling copy_private_bfd_data.
(_bfd_elf_copy_private_header_data): Define.
* elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
* libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
* libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
* mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
* mmo.c (mmo_bfd_copy_private_header_data): Define.
* ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
* som.c (som_bfd_copy_private_header_data): Define.
* targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
* vms.c (vms_bfd_copy_private_header_data): Define.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
2004-05-17 16:40:01 +00:00
Thiemo Seufer
c5ae18403c
* elfxx-mips.c (MINUS_TWO): Define.
...
(mips_elf_higher, mips_elf_highest,
mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
some bfd_vma values.
(_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
2004-05-15 18:58:05 +00:00
Dave Anglin
a99cf92b09
* som.c (log2): Rename to exact_log2. Adjust all callers.
2004-05-14 17:42:47 +00:00
Nick Clifton
336b9722b8
Remove comment rendered obsolete by previous delta
2004-05-13 15:16:00 +00:00
Nick Clifton
c273895f54
fix typo in file name
2004-05-13 14:49:49 +00:00
Nick Clifton
0da76f83eb
Handle dwarf3 format CIE entries.
2004-05-13 14:41:18 +00:00
Nick Clifton
4b36307329
Change or32-rtems target from COFF to ELF format
2004-05-13 14:12:27 +00:00
Nick Clifton
9598fbe5d4
Updated French translations
2004-05-13 12:54:36 +00:00
Jakub Jelinek
8c37241be3
bfd/
...
* elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
into .dynsym if elf_section_data (sec)->dynindx <= 0.
Adjust counting of last_local.
(_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
created by the linker nor !SHF_ALLOC.
* elf32-i386.c (elf_i386_finish_dynamic_sections): Point
DT_PLTGOT to the start of the .got.plt section instead of the
.got output section. Set sh_entsize for .got section in addition
to .got.plt.
(elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
is at sgot->output_section->vma.
* elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
DT_PLTGOT to the start of the .got.plt section instead of the
.got output section.
(elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
is at sgot->output_section->vma. Set sh_entsize for .got section
in addition to .got.plt.
* elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
(bfd_section_from_phdr): Likewise.
(map_sections_to_segments): Likewise.
(assign_file_positions_for_segments): Likewise.
(get_program_header_size): Likewise.
* elflink.c (bfd_elf_size_dynamic_sections): Set
elf_tdata (output_bfd)->relro from info->relro.
* elf-bfd.h (struct elf_obj_tdata): Add relro field.
include/
* bfdlink.h (struct bfd_link_info): Add relro, relro_start and
relro_end fields.
* elf/common.h (PT_GNU_EH_FRAME, PT_GNU_STACK): Add comments.
(PT_GNU_RELRO): Define.
binutils/
* readelf.c (get_segment_type): Handle PT_GNU_RELRO.
ld/
* genscripts.sh: Generate -z combreloc -z now -z relro scripts
for binaries, -shared and -pie.
* emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
* emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
* emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
(OTHER_RELRO_SECTIONS): ... this.
* ldlex.l (DATA_SEGMENT_RELRO_END): Add.
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
-z relro and -z norelro.
(gld${EMULATION_NAME}_list_options): Add it to usage.
(gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
-z relro scripts when appropriate.
* scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
Create separate .got.plt section if SEPARATE_GOTPLT.
Move sections which are only written during relocation handling
to the beginning of RW segment. If NO_SMALL_DATA, move .got
before .data. Add DATA_SEGMENT_RELRO_END directive.
Include OTHER_RELRO_SECTIONS.
* ldgram.y (DATA_SEGMENT_RELRO_END): Add.
* ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
(fold_unary): Likewise.
(fold_binary): Handle -z relro.
* ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
exp_dataseg_relro_adjust phases. Add relro_end field.
* ldmain.c (main): Initialize link_info.relro to FALSE.
* ldlang.c (lang_size_sections): Handle -z relro.
ld/testsuite/
* ld-i386/tlspic.rd: Adjust for section reordering changes
and removal of unneeded STT_SECTION symbols from .dynsym.
* ld-i386/tlspic.dd: Likewise.
* ld-i386/tlspic.sd: Likewise.
* ld-i386/tlsbin.rd: Likewise.
* ld-i386/tlsbinpic.s: Likewise.
* ld-i386/tlsbin.dd: Likewise.
* ld-i386/tlsbin.sd: Likewise.
* ld-i386/tlsnopic.rd: Likewise.
* ld-i386/tlsnopic1.s: Likewise.
* ld-i386/combreloc.d: Likewise.
* ld-i386/tlsnopic.dd: Likewise.
* ld-i386/tlsnopic.sd: Likewise.
* ld-x86-64/tlspic.rd: Likewise.
* ld-x86-64/tlspic.dd: Likewise.
* ld-x86-64/tlsbin.dd: Likewise.
* ld-x86-64/tlspic.sd: Likewise.
* ld-x86-64/tlsbin.sd: Likewise.
* ld-x86-64/tlspic.td: Likewise.
* ld-x86-64/tlsbin.td: Likewise.
* ld-x86-64/tlsbin.rd: Likewise.
* ld-s390/tlspic1.s: Likewise.
* ld-s390/tlsbinpic.s: Likewise.
* ld-s390/tlspic.rd: Likewise.
* ld-s390/tlsbin.rd: Likewise.
* ld-s390/tlspic.dd: Likewise.
* ld-s390/tlsbin.dd: Likewise.
* ld-s390/tlsbin.sd: Likewise.
* ld-s390/tlsbin.td: Likewise.
* ld-s390/tlspic.sd: Likewise.
* ld-s390/tlspic.td: Likewise.
* ld-s390/tlspic1_64.s: Likewise.
* ld-s390/tlsbinpic_64.s: Likewise.
* ld-s390/tlspic_64.rd: Likewise.
* ld-s390/tlsbin_64.rd: Likewise.
* ld-s390/tlspic_64.dd: Likewise.
* ld-s390/tlsbin_64.dd: Likewise.
* ld-s390/tlspic_64.sd: Likewise.
* ld-s390/tlspic_64.td: Likewise.
* ld-s390/tlsbin_64.td: Likewise.
* ld-s390/tlsbin_64.sd: Likewise.
* ld-powerpc/tlsexe32.r: Likewise.
* ld-powerpc/tlsso32.r: Likewise.
* ld-powerpc/tlsso32.d: Likewise.
* ld-powerpc/tlsso32.g: Likewise.
* ld-powerpc/tlsso32.t: Likewise.
* ld-powerpc/tlsexe.r: Likewise.
* ld-powerpc/tlsso.r: Likewise.
* ld-powerpc/tlsso.g: Likewise.
* ld-powerpc/tlsexetoc.r: Likewise.
* ld-powerpc/tlstocso.r: Likewise.
* ld-powerpc/tlstocso.g: Likewise.
* ld-ia64/tlspic.rd: Likewise.
* ld-ia64/tlspic.dd: Likewise.
* ld-ia64/tlspic.sd: Likewise.
* ld-ia64/tlspic.td: Likewise.
* ld-ia64/tlsbin.rd: Likewise.
* ld-ia64/tlsbin.sd: Likewise.
* ld-ia64/tlsbin.td: Likewise.
* ld-elfvsb/elfvsb.exp: XFAIL non-PIC load offset tests on s390x.
* ld-shared/shared.exp: Likewise.
2004-05-11 17:08:38 +00:00
Alexandre Oliva
3f980e41d7
* elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
...
a zero symndx for which we hadn't accounted a dynamic relocation.
(_frvfdpic_add_rofixup): Likewise.
2004-05-08 07:05:32 +00:00
Brian Ford
d70270c5ec
* coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
...
Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
* peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
2004-05-07 15:08:49 +00:00
Alexandre Oliva
7e9f3bd695
* elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
...
immediately if there's no link info.
(elf32_frvfdpic_copy_private_bfd_data): New.
(bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
2004-05-07 06:28:39 +00:00