4eef72c77d
bfd/
...
* bfd-in.h: Remove comments regarding generated files.
* libbfd-in.h: Likewise.
* libcoff-in.h: Likewise.
* bfd-in2.h: Regenerate.
* libbfd.h: Likewise.
* libcoff.h: Likewise.
bfd/doc/
* header.sed: New file, adds header to generated files.
* Makefile.am: Rewrite rules generating libbfd.h, libcoff.h and
bfd.h, using above. Add missing elf.c dependecy for libbfd.h.
* Makefile.in: Regenerate.
2001-10-01 14:03:36 +00:00
dc810e3900
Touches most files in bfd/, so likely will be blamed for everything..
...
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
2001-09-18 09:57:26 +00:00
8550eb6e64
* merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
...
fields, change sec into secinfo.
(struct sec_merge_info): Add chain, remove last fields.
(struct sec_merge_sec_info): Add next, sec, psecinfo fields.
(sec_merge_hash_lookup): If lookup could not use a string only
because it has bad alignment, mark the old string for deletion.
(sec_merge_add): Add secinfo argument. Don't compute entry's
position, instead record the section.
(sec_merge_emit): Update for the sec into secinfo change in
struct sec_merge_hash_entry.
(_bfd_merge_section): Only record the section for merging, defer
putting strings into the hash table.
(cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
_bfd_merge_sections): New functions.
(_bfd_merged_section_offset): Update for the sec_merge_hash_entry
changes.
* libbfd-in.h (_bfd_merge_sections): Add prototype.
(_bfd_nolink_bfd_merge_sections): Define.
* libbfd.h: Likewise.
(bfd_generic_merge_sections): Add prototype.
* targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
(struct bfd_target): Likewise.
* bfd.c (bfd_merge_sections): Define.
* bfd-in2.h: Rebuilt.
* elf.c (_bfd_elf_merge_sections): New function.
* elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
* elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
* reloc.c (bfd_generic_merge_sections): New function.
* vms.c (vms_bfd_merge_sections): New function.
* aout-adobe.c (aout_32_bfd_merge_sections): Define.
* aout-target.h (MY_bfd_merge_sections): Define.
* aout-tic30.c (MY_bfd_merge_sections): Define.
* binary.c (binary_bfd_merge_sections): Define.
* bout.c (b_out_bfd_merge_sections): Define.
* coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
* coffcode.c (coff_bfd_merge_sections): Define.
* coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
* i386msdos.c (msdos_bfd_merge_sections): Define.
* i386os9k.c (os9k_bfd_merge_sections): Define.
* ieee.c (ieee_bfd_merge_sections): Define.
* ihex.c (ihex_bfd_merge_sections): Define.
* nlm-target.h (nlm_bfd_merge_sections): Define.
* oasys.c (oasys_bfd_merge_sections): Define.
* ppcboot.c (ppcboot_bfd_merge_sections): Define.
* som.c (som_bfd_merge_sections): Define.
* srec.c (srec_bfd_merge_sections): Define.
* tekhex.c (tekhex_bfd_merge_sections): Define.
* versados.c (versados_bfd_merge_sections): Define.
* xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
* ldlang.c (lang_process): Call bfd_merge_sections.
2001-05-11 12:23:48 +00:00
f5fa8ca231
bfd/
...
* libbfd-in.h (_bfd_merge_section): New.
(_bfd_write_merged_section): New.
(_bfd_merged_section_offset): New.
* libbfd.h: Rebuilt.
* linker.c (_bfd_generic_link_output_symbols): Handle
discard_sec_merge.
* aoutx.h (aout_link_write_symbols): Likewise.
* pdp11.c (aout_link_write_symbols): Likewise.
* elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
(elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
sections.
(elf_link_sec_merge_syms): New.
(elf_link_input_bfd): Call _bfd_merged_section_offset
and _bfd_write_merged_section.
Handle discard_sec_merge.
* elf-bfd.h (struct elf_link_hash_table): Add merge_info
field.
(struct bfd_elf_section_data): Likewise.
* elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
SEC_STRINGS section flags and entsize from their ELF counterparts.
(_bfd_elf_link_hash_table_init): Initialize merge_info.
(elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
from their BFD counterparts.
* merge.c: New file.
* Makefile.am: Add strtab.lo.
* Makefile.in: Rebuilt.
include/
* bfdlink.h (bfd_link_discard): Add discard_sec_merge.
gas/
* config/obj-elf.c (obj_elf_change_section): Add entsize argument,
handle SHF_MERGE and SHF_STRINGS.
(obj_elf_parse_section_letters): Set SHF_MERGE and SHF_STRINGS.
(obj_elf_section): Allow additional argument specifying entity size.
* write.c (adjust_reloc_syms): Keep relocations against local symbols
in SEC_MERGE sections.
ld/
* ldmain.c (main): Default to discard_sec_merge.
* lexsup.c (OPTION_DISCARD_NONE): Define.
(ld_options): Add --discard-none.
(parse_args): Handle OPTION_DISCARD_NONE.
* ldlang.c (wild_doit): SEC_MERGE should be set in the output
section only if SEC_MERGE and SEC_STRINGS flags and entsize of
all its input sections match.
2001-04-13 00:34:36 +00:00
7898dedac0
Update copyright notices
2001-03-08 21:04:02 +00:00
7340082dc8
Change bfd_target_vector from an array to a pointer
2001-02-07 23:16:22 +00:00
51db370890
Generalize DWARF2 and COFF support.
2000-12-08 22:50:07 +00:00
52b219b5e4
Add sequence id field to asection.
...
Tidy comments and replace deprecated CONST with const.
2000-07-08 12:08:43 +00:00
a1934524a3
Correctly check gcc version.
2000-04-29 00:56:29 +00:00
77fb9c28ac
Revert previous patch.
1999-12-10 18:51:35 +00:00
ad247e3c7d
Change AR for ELF so that common symbols are not included in archive map.
...
Change LD for ELF so that archive elements whoes archive map contains a
reference to a common symbol will get linkled in.
Add new field to bfd_target structure and initialise it for all bfd targets.
1999-12-10 01:41:22 +00:00
c0bed66d09
1999-09-11 Donn Terry <donn@interix.com>
...
* libbfd-in.h (_bfd_abort): Declare.
(abort): Define.
* bfd.c (_bfd_abort): New function.
* libbfd.h: Rebuild.
1999-09-11 21:51:55 +00:00
5e38c3b856
* dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
...
(_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
* elf.c (_bfd_elf_find_nearest_line): Pass it.
* elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
* elf32-mips.c (ABI_64_P): New macro.
(IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
(_bfd_mips_elf_find_nearest_line): Adjust call to
_bfd_dwarf2_find_nearest_line.
* libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
* libbfd.h: Regenerated.
1999-07-02 21:03:56 +00:00
875f7f6940
* libbfd.c (_bfd_generic_verify_endian_match): New function.
...
* libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
* libbfd.h: Regenerate.
* coff-sh.c (sh_merge_private_data): Delete.
(coff_bfd_merge_private_bfd_data): Change to
_bfd_generic_verify_endian_match.
(elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
1999-06-03 18:48:24 +00:00
dc93fc57a9
fix copyrights
1999-05-27 21:44:39 +00:00
252b5132c7
19990502 sourceware import
1999-05-03 07:29:11 +00:00
Alan Modra
Jakub Jelinek
Nick Clifton
Ian Lance Taylor
Mark Mitchell
Joern Rennecke
Richard Henderson