5eda1c47e4
* Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
* Makefile.in: Regenerated.
19 years ago
be118e79ae
* configure.in: Update version to 2.18.50.
* configure: Regenerated.
19 years ago
bd97cb95f8
2007-08-06 Paul Brook <paul@codesourcery.com>
* elf32-arm.c (elf32_arm_link_hash_entry): Add
plt_maybe_thumb_refcount.
(elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
(elf32_arm_copy_indirect_symbol): Ditto.
(elf32_arm_adjust_dynamic_symbol): Ditto.
(bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
(arm_add_to_rel): Ditto.
(elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub.
(elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts
for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
(elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
and R_ARM_THM_JUMP19.
(allocate_dynrelocs): Use plt_maybe_thumb_refcount.
(elf32_arm_finish_dynamic_symbol): Ditto.
(elf32_arm_output_plt_map): Ditto.
19 years ago
c981028a3f
* elf.c (rewrite_elf_program_header): Handle sections not sorted
by address.
(copy_elf_program_header): Likewise.
19 years ago
f7231afc19
2007-08-04 H.J. Lu <hongjiu.lu@intel.com>
* elf-bfd.h (xvec_get_elf_backend_data): Add const.
* elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
* elfcore.h (elf_core_file_p): Likewise.
19 years ago
bd33be6e27
bfd/
2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
* coffcode.h (ALIGN_SET): Removed.
(ELIFALIGN_SET): Likewise.
(coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
include/coff/
2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
* pe.h (IMAGE_SCN_ALIGN_POWER_BIT_POS): New.
(IMAGE_SCN_ALIGN_POWER_BIT_MASK): Likewise.
(IMAGE_SCN_ALIGN_POWER_NUM): Likewise.
(IMAGE_SCN_ALIGN_POWER_CONST): Likewise.
(IMAGE_SCN_ALIGN_128BYTES): Likewise.
(IMAGE_SCN_ALIGN_256BYTES): Likewise.
(IMAGE_SCN_ALIGN_512BYTES): Likewise.
(IMAGE_SCN_ALIGN_1024BYTES): Likewise.
(IMAGE_SCN_ALIGN_2048BYTES): Likewise.
(IMAGE_SCN_ALIGN_4096BYTES): Likewise.
(IMAGE_SCN_ALIGN_8192BYTES): Likewise.
(IMAGE_SCN_ALIGN_1BYTES): Redefined with
IMAGE_SCN_ALIGN_POWER_CONST.
(IMAGE_SCN_ALIGN_2BYTES): Likewise.
(IMAGE_SCN_ALIGN_4BYTES): Likewise.
(IMAGE_SCN_ALIGN_8BYTES): Likewise.
(IMAGE_SCN_ALIGN_16BYTES): Likewise.
(IMAGE_SCN_ALIGN_32BYTES): Likewise.
(IMAGE_SCN_ALIGN_64BYTES): Likewise.
19 years ago
9b0ec667bc
2007-08-01 Michael Snyder <msnyder@access-company.com>
* vms-tir.c (new_section): Fix cut and paste error.
19 years ago
20c6e70e8d
2007-08-01 Michael Snyder <msnyder@access-company.com>
* aoutx.h (aout_link_add_symbols): Return if count is zero.
19 years ago
dcf6c77984
2007-08-01 Michael Snyder <msnyder@access-company.com>
* elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
pointer must be non-null.
19 years ago
e708816d5a
* coffcode.h (coff_sort_func_alent): New function.
(coff_slurp_line_table): Sort line table if not already sorted.
19 years ago
55b581a678
* elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
GCC 3.4.x warning.
19 years ago
ad756e3f9e
* aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
r_type.
(swap_std_reloc_in): Likewise.
(aout_link_input_section_std): Likewise. Return with an error
on unexpected relocation type.
(aout_link_input_section_ext): Likewise.
19 years ago
f6e688f76b
PR4694
* aoutx.h (final_link): Write a zero in first word of
stringtab if no symbols rather than corrupting last byte
of text/data.
19 years ago
1c5265b57d
* elf.c (get_program_header_size): Adjacent loadable .note*
sections need just one PT_NOTE segment.
(_bfd_elf_map_sections_to_segments): Likewise.
19 years ago
9ee2139f60
2007-07-30 Michael Snyder <msnyder@access-company.com>
* coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
2007-07-26. Buffer still in use, can't be freed.
19 years ago
d63388ff70
2007-07-27 Michael Snyder <msnyder@access-company.com>
* cofflink.c (coff_link_add_symbols): Return if count is zero.
19 years ago
50a39e971e
2007-07-27 Michael Snyder <msnyder@access-company.com>
* coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
19 years ago
87b3278031
2007-07-27 Michael Snyder <msnyder@access-company.com>
* aoutx.h (slurp_symbol_table): Return if count == 0.
19 years ago
9d7038d330
2007-07-27 Michael Snyder <msnyder@access-company.com>
* coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
19 years ago
c6aa130f78
2007-07-27 Michael Snyder <msnyder@access-company.com>
* elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
19 years ago
170bfeb9d3
2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
* config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
19 years ago
507f589808
2007-07-26 Michael Snyder <msnyder@access-company.com>
* coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
19 years ago
a6626e8c30
2007-07-26 Michael Snyder <msnyder@svkmacdonelllnx>
* linker.c (bfd_section_already_linked_table_insert): Change
return type from void to boolean. Return FALSE on failure.
(_bfd_generic_section_already_linked): Test return value of
bfd_section_already_linked_table_insert, call fatal on error.
* elflink.c (_bfd_elf_section_already_linked): Test return value
of bfd_section_already_linked_table_insert, call fatal on error.
* libbfd-in.h (bfd_section_already_linked_table_insert): Update
return type to bfd_boolean.
* libbfd.h: Regenerate.
19 years ago
36e44abdc2
* archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
bfd_slurp_armap): Improve function comment.
19 years ago
2d4f3e92ff
2007-07-26 Michael Snyder <msnyder@access-company.com>
* linker.c (already_linked_newfunc): Check for NULL return from
bfd_hash_allocate.
19 years ago
ac38308c95
2007-07-26 Michael Snyder <msnyder@access-company.com>
* coffgen.c (fixup_symbol_value): Guard against null;
bfd_is_com_section will dereference the section pointer.
19 years ago
c82a7c57df
2007-07-26 Michael Snyder <msnyder@access-company.com>
* syms.c (bfd_decode_symclass): Guard against NULL, since
bfd_is_com_section dereferences the pointer.
19 years ago
3d7b34d85b
2007-07-26 Michael Snyder <msnyder@access-company.com>
* srec.c (srec_scan): Check for EOF (critical because return value
will be used as array index).
19 years ago
44c62d9e24
2007-07-26 Michael Snyder <msnyder@access-company.com>
* coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
are not to be cached, free the temporary buffer.
19 years ago
078c4bfc87
2007-07-26 Michael Snyder <msnyder@access-company.com>
* aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
or count == zero.
19 years ago
814b5378b4
2007-07-26 Michael Snyder <msnyder@access-company.com>
* tekhex.c (first_phase): Check return value for null.
19 years ago
b7fd5ce17d
2007-07-26 Michael Snyder <msnyder@access-company.com>
* elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
pointer increment.
19 years ago
33774f084b
* elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
check on dynobj. Remove bed shadow.
19 years ago
e62071b60e
* srec.c (srec_get_section_contents): Return immediately on
count zero. Check that offset and count are within section.
* libbfd.c (_bfd_generic_get_section_contents): Check that
offset + count does not overflow.
19 years ago
b9da616afe
* srec.c (srec_canonicalize_symtab): Don't alloc when symcount
is zero. Correct return value on error.
* mmo.c (mmo_canonicalize_symtab): Likewise.
* binary.c (binary_canonicalize_symtab) Correct return on error.
19 years ago
c2c966314b
* bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
19 years ago
d494715016
* reloc.c (bfd_generic_get_relocated_section_contents): Avoid
bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
says there are no relocs.
19 years ago
bd210d54db
Speed up bfd_dwarf2_find_line.
* dwarf2.c (struct dwarf2_debug): Add new fields to support function and variable info hash tables. Add last_comp_unit, info_hash_count, funcinfo_hash_table, varinfo_hash_table, hash_units_head.
(struct comp_unit): Add prev_unit, cached.
(struct info_list_node, struct info_hash_entry, struct info_hash_table): New.
(info_hash_table_newfunc, create_info_hash_table, insert_info_hash_table, lookup_info_hash_table): New functions implementing function and variable info hash tables.
(scan_unit_for_symbols): Add checks to make sure hash tables are consistent with compilation units.
(comp_unit_maybe_decode_line_info): New function.
(comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
(reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info, info_hash_lookup_funcinfo, info_hash_lookup_varinfo, stash_maybe_update_info_hash_table, stash_verify_info_hash_table, stash_maybe_enable_info_hash_tables, stash_find_line_fast): New functions. Make use of info hash tables to speed up bfd_dwarf2_find_line.
(find_line): Use hash table for faster lookup if it is turned on.
Also add code to maintain bi-directional link in comp units.
19 years ago
353c55748a
2007-07-25 Michael Snyder <msnyder@access-company.com>
* coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
if size == 0; return and avoid possible null pointer issues.
19 years ago
f08c429c32
warning fix
19 years ago
f6eea5aed8
2007-07-23 Michael Snyder <msnyder@access-company.com>
* opncls.c (bfd_make_writable): Check return from bfd_malloc.
19 years ago
d0f16d5ece
2007-07-24 Michael Snyder <msnyder@access-company.com>
* elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
on bfd_malloc error rather than goto error_return.
19 years ago
4d269e42e3
* elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
_bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
_bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
_bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
elf_sym_name_compare, elf_create_symbuf,
bfd_elf_match_symbols_in_sections,
_bfd_elf_match_sections_by_type): Move to here..
* elf.c: ..from here.
19 years ago
a26587bab5
bfd/
* elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
of weakdef->root.type if weakdef has no regular definition.
ld/testsuite/
* ld-elf/weak-dyn-1a.s, ld-elf/weak-dyn-1b.s, ld-elf/weak-dyn-1.ld,
* ld-elf/weak-dyn-1.rd: New test.
* ld-elf/elf.exp: Run it.
19 years ago
0e53d9daab
* elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
small_data_overflow_reported.
(_bfd_mips_elf_link_hash_table_create): Initialize it.
(_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
small-data section overflow.
19 years ago
6b33789f61
PR binutils/4797
* dwarf2.c: (find_line) Do not dereference functionname_ptr if do_line is true.
19 years ago
13161072f2
* elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
non-ELF sections.
19 years ago
e29297b73c
* elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
vma and size for dynamic tags from the output sections.
19 years ago
a5d1b3b53e
* elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
* elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
symbol. Instead cache ELF section index. Remove redundant
checks of st_shndx.
19 years ago
d955dada99
* trad-core.c (NBPG): If not defined, set to getpagesize().
19 years ago
Daniel Jacobowitz
H.J. Lu
Michael Snyder
Nick Clifton
Jakub Jelinek
Alan Modra
Adam Nemet
Thiemo Seufer
Richard Sandiford
Bob Wilson
Mike Frysinger