Alan Modra
22a96d786c
daily update
2005-01-25 23:00:05 +00:00
Alexandre Oliva
90219bd0f3
bfd/ChangeLog:
...
2004-12-10 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (elf32_frv_relocate_section): Force local binding
for TLSMOFF.
* reloc.c: Add R_FRV_TLSMOFF.
* elf32-frv.c (elf32_frv_howto_table): Likewise.
(frv_reloc_map, frv_reloc_type_lookup): Map it.
(elf32_frv_relocate_section): Handle it.
(elf32_frv_check_relocs): Likewise.
* libbfd.h, bfd-in2.h: Rebuilt.
2004-11-26 Alexandre Oliva <aoliva@redhat.com>
* elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
when given an undefweak TLS symbol. Fix constant TLS PLT entries
such that they return the constant in gr9.
(_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
symbols.
(_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
too, such that they shrink on relaxation.
(elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
(_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
if we can guarantee the use of 16-bit constants.
2004-11-10 Alexandre Oliva <aoliva@redhat.com>
Introduce TLS support for FR-V FDPIC.
* reloc.c: Add TLS relocations.
* elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
(elf32_frv_rel_tlsdesc_value_howto): New.
(elf32_frv_rel_tlsoff_howto): New.
(frv_reloc_map): Add new mappings.
(struct frvfdpic_elf_link_hash_table): Add pointer to summary
reloc information.
(frvfdpic_dynamic_got_plt_info): New.
(frvfdpic_plt_tls_ret_offset): New.
(ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
(struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
(struct _frvfdpic_dynamic_got_plt_info): Likewise.
(FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
section as local.
(struct frvfdpic_relocs_info): Add TLS fields.
(frvfdpic_relocs_info_hash): Warning clean up.
(frvfdpic_relocs_info_find): Initialize tlsplt_entry.
(frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
(FRVFDPIC_TLS_BIAS): Define.
(tls_biased_base): New.
(_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
relocations.
(frv_reloc_type_lookup): Likewise.
(frvfdpic_info_to_howto_rel): Likewise.
(elf32_frv_relocate_section): Likewise.
(_frv_create_got_section): Create the PLT section here.
(elf32_frvfdpic_create_dynamic_sections): Not here.
(_frvfdpic_count_nontls_entries): Move out of...
(_frvfdpic_count_got_plt_entries): ... here.
(_frvfdpic_count_tls_entries): Likewise. Add TLS support.
(_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
support.
(_frvfdpic_relax_tls_entries): New.
(_frvfdpic_compute_got_alloc_data): Add TLS support.
(_frvfdpic_get_tlsdesc_entry): New.
(_frvfdpic_assign_got_entries): Add TLS support.
(_frvfdpic_assign_plt_entries): Likewise.
(_frvfdpic_reset_got_plt_entries): New.
(_frvfdpic_size_got_plt): Move out of...
(elf32_frvfdpic_size_dynamic_sections): ... here.
(_frvfdpic_relax_got_plt_entries): New.
(elf32_frvfdpic_relax_section): New.
(elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
(elf32_frv_check_relocs): Add TLS support.
(bfd_elf32_bfd_relax_section): Define for FDPIC.
* libbfd.h, bfd-in2.h: Rebuilt.
cpu/ChangeLog:
2004-11-10 Alexandre Oliva <aoliva@redhat.com>
* frv.cpu: Add support for TLS annotations in loads and calll.
* frv.opc (parse_symbolic_address): New.
(parse_ldd_annotation): New.
(parse_call_annotation): New.
(parse_ld_annotation): New.
(parse_ulo16, parse_uslo16): Use parse_symbolic_address.
Introduce TLS relocations.
(parse_d12, parse_s12, parse_u12): Likewise.
(parse_uhi16): Likewise. Fix constant checking on 64-bit host.
(parse_call_label, print_at): New.
gas/ChangeLog:
* config/tc-frv.c (md_apply_fix3): Mark TLS symbols as such.
2004-12-10 Alexandre Oliva <aoliva@redhat.com>
* config/tc-frv.c (frv_pic_ptr): Add tlsmoff support.
2004-11-10 Alexandre Oliva <aoliva@redhat.com>
* cgen.c (gas_cgen_parse_operand): Handle
CGEN_PARSE_OPERAND_SYMBOLIC.
* config/tc-frv.c (md_cgen_lookup_reloc): Handle TLS relocations.
(frv_force_relocation): Likewise. Fix handling of PIC
relocations.
(md_apply_fix3): Likewise.
include/elf/ChangeLog:
2004-12-10 Alexandre Oliva <aoliva@redhat.com>
* frv.h: Add R_FRV_TLSMOFF.
2004-11-10 Alexandre Oliva <aoliva@redhat.com>
* frv.h: Add TLS relocations.
include/opcode/ChangeLog:
2004-11-10 Alexandre Oliva <aoliva@redhat.com>
* cgen.h (enum cgen_parse_operand_type): Add
CGEN_PARSE_OPERAND_SYMBOLIC.
ld/testsuite/ChangeLog:
* ld-frv/fdpic.exp: Add -mfdpic to ASFLAGS.
* ld-frv/tls.exp: Likewise.
2004-11-26 Alexandre Oliva <aoliva@redhat.com>
* ld-frv/tls-3.s: New.
* ld-frv/tls-static-3.d: New.
* ld-frv/tls-dynamic-3.d: New.
* ld-frv/tls-pie-3.d: New.
* ld-frv/tls-shared-3.d: New.
* ld-frv/tls-relax-static-3.d: New.
* ld-frv/tls-relax-dynamic-3.d: New.
* ld-frv/tls-relax-pie-3.d: New.
* ld-frv/tls-relax-shared-3.d: New.
* ld-frv/tls.exp: Run the new tests.
* ld-frv/tls-dynamic-2.d: Adjust for improved relaxation.
* ld-frv/tls-relax-dynamic-2.d: Likewise.
* ld-frv/tls-relax-initial-shared-2.d: Likewise.
2004-11-10 Alexandre Oliva <aoliva@redhat.com>
* ld-frv/tls-1-dep.s: New.
* ld-frv/tls-1-shared.lds: New.
* ld-frv/tls-1.s: New.
* ld-frv/tls-2.s: New.
* ld-frv/tls-dynamic-1.d: New.
* ld-frv/tls-dynamic-2.d: New.
* ld-frv/tls-initial-shared-2.d: New.
* ld-frv/tls-pie-1.d: New.
* ld-frv/tls-relax-dynamic-1.d: New.
* ld-frv/tls-relax-dynamic-2.d: New.
* ld-frv/tls-relax-initial-shared-2.d: New.
* ld-frv/tls-relax-pie-1.d: New.
* ld-frv/tls-relax-shared-1.d: New.
* ld-frv/tls-relax-shared-2.d: New.
* ld-frv/tls-relax-static-1.d: New.
* ld-frv/tls-shared-1-fail.d: New.
* ld-frv/tls-shared-1.d: New.
* ld-frv/tls-shared-2.d: New.
* ld-frv/tls-static-1.d: New.
* ld-frv/tls.exp: New.
* ld-frv/fdpic-pie-1.d: Adjust for 64-bit host.
* 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.
* ld-frv/fdpic-static-1.d: Likewise.
* ld-frv/fdpic-static-2.d: Likewise.
* ld-frv/fdpic-static-6.d: Likewise.
* ld-frv/fdpic-static-7.d: Likewise.
* ld-frv/fdpic-static-8.d: Likewise.
opcodes/ChangeLog:
2004-11-10 Alexandre Oliva <aoliva@redhat.com>
* frv-asm.c: Rebuilt.
* frv-desc.c: Rebuilt.
* frv-desc.h: Rebuilt.
* frv-dis.c: Rebuilt.
* frv-ibld.c: Rebuilt.
* frv-opc.c: Rebuilt.
* frv-opc.h: Rebuilt.
2005-01-25 20:22:41 +00:00
Alan Modra
8615f3f213
bfd/
...
* elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
loadable reloc sections.
(_bfd_elf_canonicalize_dynamic_reloc): Likewise.
(_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
binutils/
* nm.c (display_rel_file): Read dynamic syms before calling
bfd_get_synthetic_symtab.
2005-01-25 10:33:55 +00:00
Alan Modra
7e9f086769
bfd/
...
* elflink.c (elf_link_add_object_symbols): Don't create link dynamic
sections immediately when linking shared libs. Instead, wait until
we know a lib is needed.
(_bfd_elf_link_create_dynstrtab): Extract from..
(_bfd_elf_link_create_dynamic_sections_): ..here.
(elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
_bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
for non-existent .dynamic.
(elf_link_output_extsym): Don't complain about undefined symbols
in as-needed dynamic libs that aren't actually linked.
ld/
* emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
(gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
only needed by an as-needed lib that didn't get linked.
2005-01-25 01:40:04 +00:00
Alan Modra
147db43d38
daily update
2005-01-24 23:00:07 +00:00
Andrew Cagney
45181ed16d
2005-01-24 Andrew Cagney <cagney@gnu.org>
...
* gettext.m4: Only fall back to ../intl/ when it's present.
2005-01-24 20:01:09 +00:00
Alan Modra
7cf2451106
daily update
2005-01-23 23:00:06 +00:00
Alan Modra
a6f6220f01
daily update
2005-01-22 23:00:05 +00:00
Alan Modra
5f0715770b
daily update
2005-01-21 23:00:11 +00:00
Ben Elliston
753e3eb6f2
* aout-encap.c: Remove unused file.
2005-01-21 03:27:53 +00:00
Alan Modra
9a12353f39
daily update
2005-01-20 23:00:05 +00:00
Alan Modra
b4f61ddf3a
daily update
2005-01-19 23:00:05 +00:00
H.J. Lu
1c16dfa5fd
2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
...
PR 679
* elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
non-function symbols are local.
(_bfd_elf_symbol_refs_local_p): Likewise.
2005-01-19 16:15:11 +00:00
Alan Modra
b16a311506
daily update
2005-01-18 23:00:07 +00:00
Alan Modra
1449d79bae
bfd/
...
* bfd.c (bfd_link_just_syms): Add abfd param.
* bfd-in2.h: Regenerate.
ld/
* ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
(lang_place_orphans): Don't abort on just_syms_flag, instead call
bfd_link_just_syms.
2005-01-18 08:51:54 +00:00
Alan Modra
f2ea2a2251
daily update
2005-01-17 23:00:08 +00:00
Richard Sandiford
dcf507a6ee
* elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
...
(_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
instructions. If the amount of padding is known, reduce the size
of the CIE or FDE by that amount.
2005-01-17 17:44:41 +00:00
Richard Sandiford
2c42be6506
* elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
...
augmentation_size. Use bfd_signed_vmas for data_align.
* elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
(read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
functions. Don't read past the end of the enclosing CIE or FDE.
(skip_bytes): New utility function.
(_bfd_elf_discard_section_eh_frame): Use new functions, adding more
sanity checking.
(_bfd_elf_write_section_eh_frame): Use new functions.
2005-01-17 17:41:47 +00:00
Richard Sandiford
acfe556796
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
...
assert-style REQUIRE() macro to handle sanity checks.
2005-01-17 17:39:27 +00:00
H.J. Lu
c0c28ab8b2
2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
...
* dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
(comp_unit): Here.
(read_unsigned_leb128): Removed.
(read_signed_leb128): Removed.
(find_abstract_instance_name): Updated.
(parse_comp_unit): Accept info_ptr_unit.
(_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
comp unit and pass it to parse_comp_unit.
* elf-eh-frame.c (read_unsigned_leb128): Moved to ...
(read_signed_leb128): Moved to ...
* libbfd.c: Here.
* libbfd-in.h (read_unsigned_leb128): New prototype.
(read_signed_leb128): Likewise.
* libbfd.h: Regenerated.
2005-01-17 17:12:00 +00:00
Nick Clifton
e38bc3b524
Fix SH2A machine variants in order to correctly select instruction inheritance
2005-01-17 14:08:17 +00:00
Alan Modra
d7ebd26642
daily update
2005-01-16 23:00:05 +00:00
Alan Modra
5bd605a683
daily update
2005-01-15 23:00:06 +00:00
Andrew Cagney
8fb84ecc44
2005-01-15 Andrew Cagney <cagney@gnu.org>
...
* bfd.m4: New file.
* acinclude.m4: Move BFD_NEED_DECLARATION,
BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
the new file bfd.m4. Include ../bfd/bfd.m4.
* configure: Re-generate.
2005-01-15 19:14:54 +00:00
Alan Modra
f304d6ec50
daily update
2005-01-14 23:00:06 +00:00
Alan Modra
e5f80da454
daily update
2005-01-13 23:00:05 +00:00
Alan Modra
310368cbdf
daily update
2005-01-12 23:00:05 +00:00
Alan Modra
b4a38de6b6
include/elf/
...
* ppc.h (R_PPC_RELAX32_PLT, R_PPC_RELAX32PC_PLT): Define.
(R_PPC_RELAX32, R_PPC_RELAX32PC): Adjust value.
bfd/
* elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
(ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
reaching PLT.
(ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
R_PPC_RELAX32PC_PLT.
2005-01-12 11:28:28 +00:00
Alan Modra
917e110241
daily update
2005-01-11 23:00:06 +00:00
Alan Modra
3eb128b2a5
* elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
...
symbols.
* 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-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
* elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
* elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
* elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
* elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
* elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
* elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
* elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2005-01-11 09:32:53 +00:00
Alan Modra
264a1fe053
* elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
...
.dynsbss flags.
2005-01-11 08:30:35 +00:00
Alan Modra
96d24e6d62
daily update
2005-01-10 23:00:06 +00:00
Nick Clifton
5c4504f7c5
Add support for maxq10 and maxq20 machine values
2005-01-10 16:33:51 +00:00
Eric Botcazou
669460c7e6
* elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
...
non-shared object, do not reserve space in .plt and .rela.plt
for regular symbols neither defined nor referenced in shared objects.
2005-01-10 11:23:01 +00:00
Alan Modra
f7b8d4d00a
daily update
2005-01-09 23:00:05 +00:00
Eric Botcazou
01aac484a6
* elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
...
to zero the structure.
(create_got_section): Use BFD_ASSERT instead of abort.
2005-01-09 19:49:22 +00:00
Eric Botcazou
a51a7930ba
* elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
...
'srelgot' fields.
(create_got_section): New function.
(sparc64_elf_create_dynamic_sections): Likewise.
(sparc64_elf_check_relocs): Invoke create_got_section instead of
_bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
(sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
(sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
(sparc64_elf_finish_dynamic_symbol): Likewise.
(sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
(elf_backend_create_dynamic_sections): Define to
sparc64_elf_create_dynamic_sections.
2005-01-09 19:48:28 +00:00
Eric Botcazou
151e5294b9
* elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
...
(elf_backend_omit_section_dynsym): Define to it.
* elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
(elf_backend_omit_section_dynsym): Define to it.
2005-01-09 09:26:55 +00:00
Alan Modra
a5e16994ff
daily update
2005-01-08 23:00:05 +00:00
Alan Modra
5110786067
daily update
2005-01-07 23:00:05 +00:00
Jakub Jelinek
6f79b21913
* bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
...
PT_DYNAMIC segment, unless .dynamic.
2005-01-07 09:52:00 +00:00
Alan Modra
d89a8790cd
daily update
2005-01-06 23:00:07 +00:00
Paul Brook
4e7fd91e3e
2005-01-06 Paul Brook <paul@codesourcery.com>
...
bfd/
* config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
* configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
* configure: Regenerate.
* elf32-arm.c: Add VxWorks target bfd.
(USE_REL): Remove.
(elf32_arm_link_hash_table): Add use_rel.
(elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
elf32_arm_relocate_section): Replace USE_REL with runtime check.
Correct offset calculation for RELA case.
(elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
(elf32_arm_vxworks_link_hash_table_create): New function.
* targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
(bfd_elf32_littlearm_vxworks_vec): Ditto.
(_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
gas/
* config/tc-arm.c (FPU_DEFAULT): Define for TE_VXWORKS.
(md_begin): Handle TE_VXWORKS for FP defaults.
(md_apply_fix3): Correct rela offsets.
(elf32_arm_target_format): Add VxWorks targets.
ld/
* Makefie.am: Add earmelf_vxworks.
* Makefile.in: Regenerate.
* configure.tgt: Make arm-*-vxworks a separate case.
* emulparams/armelf_vxworks.sh: New function.
2005-01-06 16:18:25 +00:00
Alan Modra
4c52953f84
bfd/
...
* elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
multi_toc_needed.
(has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
(ppc64_elf_check_relocs): Update references to has_gp_reloc.
(ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
(ppc64_elf_next_toc_section): Heed no_multi_toc.
(ppc64_elf_reinit_toc): Set multi_toc_needed.
(toc_adjusting_stub_needed): Rewrite.
(ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
toc tests. Adjust for toc_adjusting_stub_needed changes.
(ppc64_elf_size_stubs): Update references to has_gp_reloc.
* elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
* section.c: Expand comment on backend bits.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
ld/
* emultempl/ppc64elf.em (no_multi_toc): New var.
(gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
(OPTION_NO_MULTI_TOC): Define.
(PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
(PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
2005-01-06 09:03:56 +00:00
Alan Modra
f03d65b413
* elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
...
toc adjusting stub, do not test source section flags.
2005-01-06 08:41:05 +00:00
Alan Modra
36a969794b
daily update
2005-01-05 23:00:05 +00:00
Eric Botcazou
8af139b3f9
* elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
...
from STABS debugging sections again.
2005-01-05 15:24:56 +00:00
Fred Fish
06f22d7e75
Approved by nickc@redhat.com:
...
2005-01-05 Fred Fish <fnf@specifixinc.com>
* dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
(find_abstract_instance_name): New function.
(scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
(scan_unit_for_functions): Handle DW_AT_abstract_origin.
(_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
2005-01-05 10:37:05 +00:00
Alan Modra
80837d18f6
daily update
2005-01-04 23:00:05 +00:00
Alan Modra
f8c6763531
daily update
2005-01-03 23:00:05 +00:00
Alan Modra
cbe32a9d91
daily update
2005-01-02 23:00:05 +00:00
Alan Modra
0161d54a92
daily update
2005-01-01 23:00:06 +00:00
Alan Modra
54884041fe
daily update
2004-12-31 23:00:05 +00:00
Paul Brook
83a358aab6
* elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
2004-12-31 16:22:25 +00:00
Alan Modra
b996922c85
* reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
...
Commit missing changes from 2004-12-22.
* bfd-in2.h: Regenerate.
2004-12-31 00:43:58 +00:00
Alan Modra
69658edde8
daily update
2004-12-30 23:00:04 +00:00
Alan Modra
dc11a40137
daily update
2004-12-29 23:00:38 +00:00
Alan Modra
f67758b303
daily update
2004-12-28 23:00:05 +00:00
Alan Modra
90c81d816f
daily update
2004-12-27 23:00:05 +00:00
Alan Modra
3a3f751dac
daily update
2004-12-26 23:00:05 +00:00
Alan Modra
5c447fb8ff
daily update
2004-12-25 23:00:05 +00:00
Alan Modra
40c00f3da0
daily update
2004-12-24 23:00:08 +00:00
Alan Modra
2c0667804a
daily update
2004-12-23 23:00:05 +00:00
Tomer Levi
17a8343285
2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
...
* elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
2004-12-23 13:48:25 +00:00
Alan Modra
0c4b2fab0b
daily update
2004-12-22 23:00:05 +00:00
Kris Warkentin
d69f560c9e
* elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
...
Add 'base' argument for constructing register sections. Reformat.
(elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
gp and fp regs. Reformat.
2004-12-22 14:43:44 +00:00
Nick Clifton
750bce0ee1
Add support for the new R_AVR_LDI, R_AVR_6 and R_AVR_6_ADIW relocs for the
...
LDI, ADIW/SBIW and LDD/STD instructions.
2004-12-22 14:25:42 +00:00
Alan Modra
a5db907e36
* elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
...
as-needed dynamic libs as undefined.
(elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
libs when finding they are needed.
2004-12-22 03:59:26 +00:00
Alan Modra
a42599b6fa
daily update
2004-12-21 23:00:06 +00:00
Alan Modra
ab102f4afe
daily update
2004-12-20 23:00:06 +00:00
Ian Lance Taylor
d639b1c345
* Makefile.am: Use $(SHELL) whenever we run move-if-change.
...
* Makefile.in: Rebuild.
2004-12-20 21:22:33 +00:00
Alan Modra
8860955fbe
* elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
...
(opd_entry_value): Use opd_relocs if available.
(ppc64_elf_relocate_section): Don't set reloc_done. Instead
copy .opd relocations to opd_relocs.
(ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
2004-12-19 23:24:46 +00:00
Alan Modra
22b476cb5a
daily update
2004-12-19 23:00:05 +00:00
Alan Modra
ec00c00c75
daily update
2004-12-18 23:00:11 +00:00
Alan Modra
062c0f611f
daily update
2004-12-17 23:00:05 +00:00
Alan Modra
a4789f3bdb
daily update
2004-12-16 23:00:05 +00:00
Richard Sandiford
1e50d24d55
include/elf/
...
* v850.h (R_V850_LO16_SPLIT_OFFSET): New reloc.
bfd/
* reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
* elf32-v850.c (v850_elf_howto_table): Add entry for
R_V850_LO16_SPLIT_OFFSET.
(v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
(v850_elf_perform_lo16_relocation): New function, extracted from...
(v850_elf_perform_relocation): ...here. Use it to handle
R_V850_LO16_SPLIT_OFFSET.
(v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
R_V850_LO16_SPLIT_OFFSET.
* libbfd.h, bfd-in2.h: Regenerate.
gas/
* config/tc-v850.c (handle_lo16): New function.
(v850_reloc_prefix): Use it to check lo().
(md_assemble, md_apply_fix3): Handle BFD_RELOC_V850_LO16_SPLIT_OFFSET.
gas/testsuite/
* gas/v850/split-lo16.{s,d}: New test.
* gas/v850/v850.exp: Run it.
ld/testsuite/
* ld-v850: New directory.
2004-12-16 16:56:04 +00:00
Nick Clifton
2fbd2a87e2
Add support for s390x-ibm-tpf target
2004-12-16 16:02:59 +00:00
Alan Modra
d7c68bf6b4
daily update
2004-12-15 23:00:13 +00:00
Alan Modra
86b894a3cb
daily update
2004-12-14 23:00:06 +00:00
Tomer Levi
063027706a
2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
...
* elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
to prototype, to make hash info available.
Prevent wrapped symbols from being adjusted twice.
2004-12-14 15:38:04 +00:00
Tomer Levi
e3f9830cf4
2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
...
* elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *' to prototype, to make hash info available.
Prevent wrapped symbols from being adjusted twice.
2004-12-14 15:36:23 +00:00
Richard Sandiford
c314987d19
* elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
...
overflow for calls to undefined weak symbols.
2004-12-14 09:48:20 +00:00
Alan Modra
8f0506a226
daily update
2004-12-13 23:00:05 +00:00
Alan Modra
779de648d7
daily update
2004-12-12 23:00:04 +00:00
Alan Modra
17a53e46b0
daily update
2004-12-11 23:00:04 +00:00
Alan Modra
5c799c0790
bfd/
...
* elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
canonical sections syms have a name.
gas/testsuite/
Update for changed section syms.
ld/testsuite/
Update for changed section syms.
2004-12-11 04:32:37 +00:00
Alan Modra
645ea6a951
* elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
...
have been adjusted for output.
(ppc64_elf_relocate_section): Mark sections with reloc_done.
2004-12-11 03:56:43 +00:00
Alan Modra
d6d9b1bd36
daily update
2004-12-10 23:00:05 +00:00
Alan Modra
be8dd2ca9e
* elf.c (bfd_elf_sym_name): Add symtab_hdr param.
...
(group_signature): Update call.
* elf-bfd.h (bfd_elf_sym_name): Update.
* elf32-ppc.c (ppc_elf_relocate_section): Update.
* elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc)
(ppc64_elf_relocate_section): Update
* elflink.c (elf_link_input_bfd): Update.
2004-12-10 14:04:58 +00:00
Alan Modra
0e2cfdce25
* elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name.
...
(group_signature): Update calls.
* elf-bfd.h (bfd_elf_sym_name): Update.
* elf32-ppc.c (ppc_elf_relocate_section): Update.
* elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc)
(ppc64_elf_relocate_section): Update
* elflink.c (elf_link_input_bfd): Update.
2004-12-10 13:18:40 +00:00
Jakub Jelinek
138f35cc73
* elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
...
st_shndx on STT_SECTION sections.
2004-12-10 13:08:03 +00:00
Alan Modra
dc9298fc70
daily update
2004-12-09 23:00:24 +00:00
Daniel Jacobowitz
f9cfae629f
* elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
...
ELF section symbols.
2004-12-09 16:17:42 +00:00
Ian Lance Taylor
1367d393bb
* elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
...
return a real value, unless it is a PLT symbol.
(mips_elf_perform_relocation): On the RM9000, turn a jal into a
bal if possible.
2004-12-09 07:12:28 +00:00
Ian Lance Taylor
74f79d8d75
* elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
...
R_MIPS_JALR entry to 0.
2004-12-09 06:32:41 +00:00
Ian Lance Taylor
0d2e43ed77
* archures.c: Define bfd_mach_mips9000.
...
* elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
(mips_set_isa_flags): Handle bfd_mach_mips9000.
* cpu-mips.c (I_mips9000): Define.
(arch_info_struct): Add case for bfd_mach_mips9000.
* aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
* bfd-in2.h: Regenerate.
2004-12-09 06:08:45 +00:00
Alan Modra
a81bcc1045
daily update
2004-12-08 23:00:05 +00:00
Ian Lance Taylor
728b2f2114
* elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
...
overflow.
2004-12-08 20:27:50 +00:00
Alan Modra
18b05eb7a5
daily update
2004-12-07 23:00:05 +00:00
Ben Elliston
45ab555df7
* netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
2004-12-07 10:53:44 +00:00
Daniel Jacobowitz
1511ddaff3
Suggested by Fergal Daly <fergal@esatclear.ie>:
...
* simple.c (simple_dummy_multiple_definition): New function.
(bfd_simple_get_relocated_section_contents): Use it.
2004-12-07 04:37:56 +00:00
Alan Modra
5f1b1ee7b0
daily update
2004-12-06 23:00:05 +00:00
Alan Modra
41e7f70474
daily update
2004-12-05 23:00:04 +00:00
Alan Modra
bb97b34f6a
daily update
2004-12-04 23:00:07 +00:00
Alan Modra
7785b0982a
daily update
2004-12-03 23:00:06 +00:00
Jan Beulich
5742623224
bfd/
...
2004-12-03 Jan Beulich <jbeulich@novell.com>
* elf.c (elf_find_function): Don't use the last file symbol ever,
seen, but the last one seen prior to the symbol being reported.
Don't report a filename at all for global symbols when that might
be ambiguous/wrong.
2004-12-03 13:59:36 +00:00
Alan Modra
febeb2918c
daily update
2004-12-02 23:00:05 +00:00
Paul Brook
94a3258fc5
2004-12-01 Paul Brook <paul@codesourcery.com>
...
* elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
(elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
version.
2004-12-02 15:05:34 +00:00
Paul Brook
529fcb9585
2004-12-01 Paul Brook <paul@codesourcery.com>
...
bfd/
* elflink.c (elf_link_add_object_symbols): Make symbols from discarded
sections undefined.
ld/testsuite/
* ld-elf/group1.d: New test.
* ld-elf/group.ld, ld-elf/group1a.s, ld-elf/group1b.s: New test.
2004-12-01 23:23:12 +00:00
Alan Modra
24b4912d64
daily update
2004-12-01 23:00:09 +00:00
Alan Modra
b3f8a860a3
daily update
2004-11-30 23:00:05 +00:00
Paul Brook
dea514f51d
2004-11-30 Paul Brook <paul@codesourcery.com>
...
bfd/
* elf32-arm.c (struct elf32_arm_link_hash_table): Remove
no_pipeline_knowledge
(elf32_arm_link_hash_table_create): Ditto.
(bfd_elf32_arm_process_before_allocation): Ditto.
(elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
handling.
* bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
prototype.
* bfd-in2.h: Regenerate.
ld/
* emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.
2004-11-30 17:45:54 +00:00
Alan Modra
edfc032f0a
* elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
...
(elf32_hppa_grok_psinfo): New function.
(elf_backend_grok_prstatus): Define.
(elf_backend_grok_psinfo): Define.
2004-11-30 00:50:36 +00:00
Alan Modra
962a81e9fd
daily update
2004-11-29 23:00:05 +00:00
Alan Modra
e29360381b
daily update
2004-11-28 23:00:05 +00:00
Alan Modra
27bd6ae644
daily update
2004-11-27 23:00:45 +00:00
Alan Modra
96ef073b45
daily update
2004-11-26 23:00:09 +00:00
Alan Modra
8126954ae3
daily update
2004-11-25 23:00:05 +00:00
H.J. Lu
0be9069d28
2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
...
PR 574:
* elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
2004-11-25 02:14:10 +00:00
Paul Brook
47cc2cf519
2004-11-24 Paul Brook <paul@codesourcery.com>
...
bfd/
* elf.c (assign_section_numbers): Number SHT_GROUP sections first.
gas/testsuite/
* gas/elf/group0a.d: Adjust expected secion ordering.
* gas/elf/group1a.d: Ditto.
* gas/elf/section4.d: Ditto.
2004-11-25 00:56:00 +00:00
Alan Modra
33a516e0ce
daily update
2004-11-24 23:00:09 +00:00
Paul Brook
0beaef2b05
2004-11-24 Paul Brook <paul@codesourcery.com>
...
bfd/
* elf32-arm.c (elf32_arm_swap_symbol_in): New function.
(elf32_arm_swap_symbol_out): New function.
(elf32_arm_size_info): Add.
(elf_backend_size_info): Define.
ld/testsuite/
* ld-arm/mixed-lib.sym: Update for THUMB_FUNC change.
2004-11-24 14:44:47 +00:00
Alan Modra
a32da378e3
daily update
2004-11-23 23:00:07 +00:00
Alan Modra
054a261226
daily update
2004-11-22 23:00:06 +00:00
Alan Modra
8f27efac6b
daily update
2004-11-21 23:00:07 +00:00
Alan Modra
77ee03ac8e
daily update
2004-11-20 23:00:05 +00:00
Dave Anglin
3dd2fcf06b
* hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
...
make_bfd_asection.
2004-11-20 16:54:15 +00:00
Alan Modra
60575ce718
daily update
2004-11-19 23:00:08 +00:00
Alan Modra
de52dba4ab
* elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
...
* elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
* nlmcode.h (nlm_write_object_contents): Warning fix.
2004-11-19 11:58:02 +00:00
Bob Wilson
288f74fae9
* elf32-xtensa.c (ebb_propose_action): Fix argument order.
2004-11-19 00:28:58 +00:00
Alan Modra
36ed297bac
daily update
2004-11-18 23:00:06 +00:00
Alan Modra
4a709ceef9
daily update
2004-11-17 23:00:07 +00:00
Daniel Jacobowitz
b7693d0213
bfd/
...
* elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
(elf32_arm_plt_thumb_stub): New.
(struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
and plt_got_offset.
(elf32_arm_link_hash_traverse): Fix typo.
(elf32_arm_link_hash_table): Add obfd.
(elf32_arm_link_hash_newfunc): Initialize new fields.
(elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
(elf32_arm_link_hash_table_create): Initialize obfd.
(record_arm_to_thumb_glue): Mark the glue as a local ARM function.
(record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
(bfd_elf32_arm_get_bfd_for_interworking): Verify that the
interworking BFD is not dynamic.
(bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
not emit glue for PLT references.
(elf32_arm_final_link_relocate): Handle Thumb functions. Do not
emit glue for PLT references. Support the Thumb PLT prefix.
(elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
plt_thumb_refcount.
(elf32_arm_check_relocs): Likewise.
(elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
plt_thumb_refcount.
(allocate_dynrelocs): Handle Thumb PLT references.
(elf32_arm_finish_dynamic_symbol): Likewise.
(elf32_arm_symbol_processing): New function.
(elf_backend_symbol_processing): Define.
opcodes/
* arm-dis.c (WORD_ADDRESS): Define.
(print_insn): Use it. Correct big-endian end-of-section handling.
gas/testsuite/
* gas/arm/mapping.d: Expect F markers for Thumb code.
* gas/arm/unwind.d: Update big-endian pattern.
ld/
* emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
a dynamic object for stubs.
ld/testsuite/
* ld-arm/mixed-app.d, ld-arm/mixed-app.r, ld-arm/mixed-app.s,
ld-arm/mixed-app.sym, ld-arm/mixed-lib.d, ld-arm/mixed-lib.r,
ld-arm/mixed-lib.s, ld-arm/mixed-lib.sym, ld-arm/arm-dyn.ld,
ld-arm/arm-lib.ld: New files.
* ld-arm/arm-app-abs32.d, ld-arm/arm-app-abs32.r, ld-arm/arm-app.d,
ld-arm/arm-app.r, ld-arm/arm-lib-plt32.d, ld-arm/arm-lib-plt32.r,
ld-arm/arm-lib.d, ld-arm/arm-lib.r, ld-arm/arm-static-app.d,
ld-arm/arm-static-app.r: Update for big-endian.
* ld-arm/arm-elf.exp: Run the new tests.
2004-11-17 17:50:28 +00:00
Alan Modra
5a0a6f7a13
daily update
2004-11-16 23:00:07 +00:00
Richard Sandiford
353057a53c
* elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
...
add_fde_encoding. Remove need_relative.
* elf-eh-frame.c (extra_augmentation_string_bytes)
(extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
(_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
in cases where the CIE has no existing 'R' augmentation. Use
size_of_output_cie_fde when assigning offsets. Use the final offset
as the new section size.
(_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
Account for any extra augmentation bytes in the returned offset.
(_bfd_elf_write_section_eh_frame): Rework so that the entries are
moved before being modified. Pad growing entries with DW_CFA_nops.
Add 'z' and 'R' augmentations as directed by add_augmentation_size
and add_fde_encoding.
2004-11-16 10:16:30 +00:00
Mark Mitchell
b32d3aa2a0
* elf32-arm.c (elf32_arm_relocate_section): Use
...
arm_real_reloc_type.
2004-11-16 10:08:00 +00:00
Richard Sandiford
5d41f0b6e5
* elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
...
for discard relocations; don't add an R_MIPS_NONE to the main body
of .rel.dyn.
2004-11-16 09:54:10 +00:00
Paul Brook
fc0e6df64d
bfd/
...
* elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
* elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
(_bfd_elf_slurp_version_tables): Add extra argument. Create extra
default version definition for unversioned symbols.
* elfcode.h (elf_slurp_symbol_table): Pass extra argument.
* elflink.c (elf_link_add_object_symbols): Pass extra argument to
_bfd_elf_slurp_version_tables. Set default version for unversioned
imported symbols.
include/
* bfdlink.h (bfd_link_info): Add default_imported_symver.
ld/
* ld.texinfo: Document --default-imported-symver.
* ldmain.c (main): Set link_info.default_imported_symver.
* lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
(ld_options): Add --default-imported-symver.
(parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.
2004-11-15 23:21:27 +00:00
Alan Modra
2e8d14f482
daily update
2004-11-15 23:00:07 +00:00
Paul Brook
b23e50e23e
* elflink.c (elf_link_add_object_symbols): Don't assume version
...
indices are consecutive.
2004-11-15 12:39:01 +00:00
Richard Sandiford
f4a6705cf8
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
...
composite relocations against the personality data.
2004-11-15 09:09:13 +00:00
Alan Modra
c87cb54921
daily update
2004-11-14 23:00:04 +00:00
Alan Modra
603e93b5b7
daily update
2004-11-13 23:00:05 +00:00
Paul Brook
ee06dc0791
* bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
...
R_ARM_PREL31 relocations to PLT entries.
(elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
(elf32_arm_check_relocs): Ditto.
2004-11-13 13:38:15 +00:00
Alan Modra
1a0360db88
daily update
2004-11-12 23:00:05 +00:00
Bob Wilson
a1ace8d858
2004-11-12 Bob Wilson <bob.wilson@acm.org>
...
include/ChangeLog
* xtensa-isa-internal.h (xtensa_interface_internal): Add class_id.
* xtensa-isa.h (xtensa_interface_class_id): New prototype.
bfd/ChangeLog
* xtensa-isa.c (xtensa_interface_class_id): New.
gas/ChangeLog
* config/tc-xtensa.c (finish_vinsn): Clear pending instruction if
there is a conflict.
(check_t1_t2_reads_and_writes): Check for both reads and writes to
interfaces that are related as determined by xtensa_interface_class_id.
2004-11-12 21:59:13 +00:00
Bob Wilson
e411546021
* elf32-xtensa.c (property_table_compare): Remove assertion about
...
entries with the same address and non-zero size.
(xtensa_read_table_entries): Report such entries as errors.
2004-11-11 23:09:24 +00:00
Alan Modra
a9516b1d5e
daily update
2004-11-11 23:00:05 +00:00
Mark Mitchell
6366ff1ead
* elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
...
R_ARM_RELATIVE on Symbian OS.
2004-11-11 18:24:24 +00:00