1 2001-05-11 Jakub Jelinek <jakub@redhat.com>
3 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
5 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
6 to .gnu.linkonce.t.FOO text section.
8 2001-05-11 Jakub Jelinek <jakub@redhat.com>
10 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
11 fields, change sec into secinfo.
12 (struct sec_merge_info): Add chain, remove last fields.
13 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
14 (sec_merge_hash_lookup): If lookup could not use a string only
15 because it has bad alignment, mark the old string for deletion.
16 (sec_merge_add): Add secinfo argument. Don't compute entry's
17 position, instead record the section.
18 (sec_merge_emit): Update for the sec into secinfo change in
19 struct sec_merge_hash_entry.
20 (_bfd_merge_section): Only record the section for merging, defer
21 putting strings into the hash table.
22 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
23 _bfd_merge_sections): New functions.
24 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
26 * libbfd-in.h (_bfd_merge_sections): Add prototype.
27 (_bfd_nolink_bfd_merge_sections): Define.
29 (bfd_generic_merge_sections): Add prototype.
30 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
31 (struct bfd_target): Likewise.
32 * bfd.c (bfd_merge_sections): Define.
34 * elf.c (_bfd_elf_merge_sections): New function.
35 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
36 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
37 * reloc.c (bfd_generic_merge_sections): New function.
38 * vms.c (vms_bfd_merge_sections): New function.
39 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
40 * aout-target.h (MY_bfd_merge_sections): Define.
41 * aout-tic30.c (MY_bfd_merge_sections): Define.
42 * binary.c (binary_bfd_merge_sections): Define.
43 * bout.c (b_out_bfd_merge_sections): Define.
44 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
45 * coffcode.c (coff_bfd_merge_sections): Define.
46 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
47 * i386msdos.c (msdos_bfd_merge_sections): Define.
48 * i386os9k.c (os9k_bfd_merge_sections): Define.
49 * ieee.c (ieee_bfd_merge_sections): Define.
50 * ihex.c (ihex_bfd_merge_sections): Define.
51 * nlm-target.h (nlm_bfd_merge_sections): Define.
52 * oasys.c (oasys_bfd_merge_sections): Define.
53 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
54 * som.c (som_bfd_merge_sections): Define.
55 * srec.c (srec_bfd_merge_sections): Define.
56 * tekhex.c (tekhex_bfd_merge_sections): Define.
57 * versados.c (versados_bfd_merge_sections): Define.
58 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
60 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
62 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
63 to be unsigned long, in order to match its use.
65 2001-05-10 H.J. Lu <hjl@gnu.org>
67 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
70 2001-05-09 H.J. Lu <hjl@gnu.org>
72 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
73 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
74 Remove the unused veriable `dynver'.
76 2001-05-08 Ian Lance Taylor <ian@zembu.com>
78 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
80 (coff_i386_rtype_to_howto): Don't dump core if output section
83 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
85 * ecoff.c (bfd_debug_section): Fix initialization.
86 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
87 is always a positive integer. Cast away sign mismatch.
88 * elf32-mips.c: Fix misleading comment and typo.
89 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
91 * elflink.c: Fix typo.
92 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
93 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
95 2001-05-04 Richard Henderson <rth@redhat.com>
97 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
99 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
101 * elf32-arm.h (elf32_arm_final_link_relocate): Set
102 EF_ARM_HASENTRY if the start address is set.
104 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
106 * targets.c (_bfd_target_vector_entries): Compute value based on
107 the size of the _bfd_target_vector and not bfd_target_vector.
109 2001-05-03 H.J. Lu <hjl@gnu.org>
111 * elfcode.h: Include "libiberty.h".
113 * elflink.h (elf_link_add_object_symbols): Set
114 elf_dt_name (abfd) to basename of the bfd filename.
115 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
118 2001-05-03 Andreas Jaeger <aj@suse.de>
120 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
121 (elf_generic_info_to_howto_rel): Likewise.
122 * coff-alpha.c (reloc_nil): Likewise.
123 (alpha_ecoff_bad_format_hook): Likewise.
124 (alpha_adjust_reloc_out): Likewise.
125 (alpha_bfd_reloc_type_lookup): Likewise.
126 (alpha_convert_external_reloc): Likewise.
127 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
128 (elf64_alpha_reloc_bad): Likewise.
129 (elf64_alpha_reloc_gpdisp): Likewise.
130 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
131 (elf64_alpha_info_to_howto): Likewise.
132 (elf64_alpha_add_symbol_hook): Likewise.
133 (elf64_alpha_create_got_section): Likewise.
134 (elf64_alpha_is_local_label_name): Likewise.
135 (elf64_alpha_merge_ind_symbols): Likewise.
136 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
137 (mips_elf64_get_reloc_upper_bound): Likewise.
138 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
139 (nlm_alpha_get_public_offset): Likewise.
141 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
143 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
144 about overflow in R_OPENRISC_LO_16_IN_INSN and
145 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
147 2001-04-30 H.J. Lu <hjl@gnu.org>
149 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
150 only for ELF_LINK_FORCED_LOCAL.
151 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
152 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
153 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
155 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
156 if the symbol has hidden or internal visibility.
158 2001-04-30 Alan Modra <amodra@one.net.au>
160 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
161 calls to undefined weak symbols.
163 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
165 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
166 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
168 2001-04-27 Andreas Jaeger <aj@suse.de>
170 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
172 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
173 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
174 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
177 2001-04-27 Sean McNeil <sean@mcneil.com>
179 * config.bfd: Add arm-vxworks target.
180 * coff-arm (coff_arm_relocate_section): Add in symbol value to
181 addend (fro VXworks targets).
183 2001-04-26 H.J. Lu <hjl@gnu.org>
185 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
188 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
190 * bfd-in.h (bfd_cache_close): Declare newly exported function.
191 * bfd-in2.h: Regenerated.
193 2001-04-24 Jakub Jelinek <jakub@redhat.com>
195 * merge.c (struct sec_merge_hash_entry): Add alignment field.
196 (struct sec_merge_hash): Remove alignment_power.
197 (sec_merge_hash_newfunc): Clear alignment.
198 (sec_merge_hash_lookup): Pass alignment as argument.
199 Use hashp->root.next, not hashp->next to walk the hash chain.
200 If a string already in the hashtable does not have required
201 alignment, create a new hashtable entry.
202 (sec_merge_init): Remove alignment_power argument.
203 (sec_merge_add): Add alignment argument.
204 (sec_merge_emit): Alignment is now a per-entity thing, not per
206 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
207 for proper alignment.
208 Pass alignment information to sec_merge_add.
210 2001-04-24 Christian Groessler <cpg@aladdin.de>
212 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
213 and R_REL16 reloc types; accept odd values for R_REL16 type
215 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
217 * cpu-openrisc.c: New file.
218 * elf32-openrisc.c: Likewise.
220 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
221 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
222 (BFD32_BACKENDS): Add elf32-openrisc.lo.
223 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
224 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
225 * Makefile.in: Regenerated.
226 * config.bfd: (openrisc-*-elf): New target.
227 * configure.in (bfd_elf32_openrisc_vec): New vector.
228 * configure: Regenerated.
229 * libbfd.h: Regenerated.
230 * bfd-in2.h: Regenerated.
231 * reloc.c: Add OpenRISC relocations.
232 * targets.c (bfd_elf32_openrisc_vec): Declare.
233 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
234 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
235 (bfd_openrisc_arch): Declare.
236 (bfd_archures_list): Add bfd_openrisc_arch.
237 * elf.c (prep_headers): Add bfd_arch_openrisc.
239 2001-04-23 Bo Thorsen <bo@suse.de>
241 * elf64-x86-64.c: Add c++ vtable hack.
242 Small whitespace and comment changes.
244 2001-04-19 Andreas Jaeger <aj@suse.de>
246 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
247 (elf64_x86_64_plt_entry): Likewise.
248 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
249 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
251 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
253 * elf32-cris.c: Tweak comments related to dynamic linking.
254 (cris_elf_relocate_section): When not creating shared object, fill
255 in the .got table for any symbol not in the dynamic symbol table.
256 (elf_cris_finish_dynamic_symbol): When not creating shared object,
257 only emit a .got.rela reloc if the symbol is in the dynamic symbol
259 (cris_elf_check_relocs): Use variable r_type in all places rather
260 than the original expression. Add default case in switch for
262 (elf_cris_size_dynamic_sections): Iterate over
263 elf_cris_discard_excess_program_dynamics when not creating shared
265 (elf_cris_discard_excess_dso_dynamics): Renamed from
266 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
267 (elf_cris_discard_excess_program_dynamics): New.
269 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
271 * coffcode.h (coff_write_object_contents): Use
272 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
274 2001-04-14 H.J. Lu <hjl@gnu.org>
276 * bfd-in2.h: Regenerate.
278 2001-04-14 Jakub Jelinek <jakub@redhat.com>
280 * section.c (STD_SECTION): Add entsize.
282 2001-04-13 H.J. Lu <hjl@gnu.org>
284 * section.c (SEC_MERGE): Define new flag for merging.
285 (SEC_STRINGS): Likewise.
286 (entsize): New field.
288 2001-04-13 Roger Sayle <roger@metaphorics.com>
290 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
291 flag on pe-i386 targets.
293 2001-04-13 Jakub Jelinek <jakub@redhat.com>
295 * libbfd-in.h (_bfd_merge_section): New.
296 (_bfd_write_merged_section): New.
297 (_bfd_merged_section_offset): New.
299 * linker.c (_bfd_generic_link_output_symbols): Handle
301 * aoutx.h (aout_link_write_symbols): Likewise.
302 * pdp11.c (aout_link_write_symbols): Likewise.
303 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
304 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
306 (elf_link_sec_merge_syms): New.
307 (elf_link_input_bfd): Call _bfd_merged_section_offset
308 and _bfd_write_merged_section.
309 Handle discard_sec_merge.
310 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
312 (struct bfd_elf_section_data): Likewise.
313 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
314 SEC_STRINGS section flags and entsize from their ELF counterparts.
315 (_bfd_elf_link_hash_table_init): Initialize merge_info.
316 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
317 from their BFD counterparts.
319 * Makefile.am: Add strtab.lo.
320 * Makefile.in: Rebuilt.
322 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
324 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
325 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
327 2001-04-05 Steven J. Hill <sjhill@cotw.com>
329 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
330 endian MIPS ELF target.
331 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
334 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
335 64bit big endian MIPS ELF target.
336 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
337 endian MIPS ELF target.
338 * configure: Regenerated.
340 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
341 little endian targets.
342 (mips_elf_sym_is_global): Handle traditional targets.
344 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
345 64bit big endian MIPS ELF target.
346 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
347 endian MIPS ELF target.
349 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
350 and bfd_elf64_tradlittlemips_vec.
352 2001-04-05 David Mosberger <davidm@hpl.hp.com>
354 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
355 ordinary "progbits" section.
357 2001-04-04 Alan Modra <alan@linuxcare.com.au>
359 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
360 when -Bsymbolic causes a symbol to no longer need a .plt entry.
362 2001-04-03 David Mosberger <davidm@hpl.hp.com>
364 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
366 2001-03-30 H.J. Lu <hjl@gnu.org>
368 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
369 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
371 2001-03-26 H.J. Lu <hjl@gnu.org>
373 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
374 if there are any relocations for generic ELF.
375 (bfd_elf32_bfd_link_add_symbols): Defined to
376 elf32_generic_link_add_symbols.
377 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
378 if there are any relocations for generic ELF.
379 (bfd_elf64_bfd_link_add_symbols): Defined to
380 elf64_generic_link_add_symbols.
382 2001-03-23 Nick Clifton <nickc@redhat.com>
384 * Makefile.am (BUILD_CFILES): New variable: List of C source
385 files created in build directory.
386 (BUILD_HFILES): New variable: List of header files created in
389 (po/POTFILES.in): Replace rule with empty entry.
390 (po/SRC-POTFILES.in): New rule: Create a list of source files
391 in the source directory.
392 (po/BLD-POTFILES.in): New rule: Create a list of source files
393 in the build directory.
394 (MOSTLYCLEAN): Do not delete source files created in build
396 * Makefile.in: Regenerate.
397 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
399 * configure: Regenerate.
401 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
403 Add .. to the search path when building bfd.pot.
404 Delete POTFILES when performing distclean.
405 Add comment describing why distclean is broken in maintainer mode.
406 * po/POTFILES.in: Delete.
407 * po/SRC-POTFILES.in: New file.
408 * po/BLD-POTFILES.in: New file.
409 * po/bfd.pot: Regenerate.
411 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
413 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
414 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
415 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
416 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
417 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
418 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
420 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
421 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
422 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
423 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
424 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
425 New HOWTO members for new relocs.
426 (cris_reloc_map): Map new relocs.
427 (ELF_DYNAMIC_INTERPRETER): Define.
428 (PLT_ENTRY_SIZE): Define.
429 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
430 elf_cris_pic_plt_entry): New, PLT templates.
431 (struct elf_cris_pcrel_relocs_copied, struct
432 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
433 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
434 (cris_final_link_relocate): Check that 16-bit GOT relocs have
435 positive values. Adjust PCREL relocs to be relative to location
437 (cris_elf_relocate_section): Handle relocations to dynamic
438 objects. Handle new relocations. Call error handler when seeing
439 non-PIC relocation for read-only sections while generating shared
441 (cris_elf_check_relocs): Set reference counts for GOT and PLT
443 (bfd_elf32_bfd_link_hash_table_create,
444 elf_backend_adjust_dynamic_symbol,
445 elf_backend_size_dynamic_sections,
446 elf_backend_finish_dynamic_symbol,
447 elf_backend_finish_dynamic_sections,
448 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
449 elf_backend_hide_symbol, elf_backend_want_got_plt,
450 elf_backend_plt_readonly, elf_backend_want_plt_sym,
451 elf_backend_got_header_size, elf_backend_plt_header_size):
454 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
455 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
456 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
457 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
458 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
459 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
460 * bfd-in2.h, libbfd.h: Regenerate.
462 2001-03-21 Diego Novillo <dnovillo@redhat.com>
464 (_bfd_mips_elf_relocate_section): Give a better error message when
465 a relocation is not recognized.
467 2001-03-21 Alan Modra <alan@linuxcare.com.au>
469 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
470 non-NULL before attempting to dereference.
472 2001-03-20 H.J. Lu <hjl@gnu.org>
474 * configure.in: Remove the redundent AC_ARG_PROGRAM.
475 * configure: Rebuild.
477 2001-03-20 Andreas Schwab <schwab@suse.de>
479 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
480 relocation value when resolving a reference from a debugging
483 2001-03-16 Scott Thomason <SThomaso@hii.com>
485 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
486 (xcoff64_swap_sym_out): Fix syntax errors.
488 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
490 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
492 2001-03-15 Alan Modra <alan@linuxcare.com.au>
494 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
495 (hppa_link_hash_newfunc): Init it.
496 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
497 section appears to be non-PIC.
498 (final_link_relocate): Likewise.
499 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
500 possible candidate function, and set pic_call for those that will
501 only have a .plt entry for the PIC call stub.
502 (hppa_handle_PIC_calls): Set maybe_pic_call.
504 2001-03-12 DJ Delorie <dj@redhat.com>
506 * elf32-sh.c (sh_elf_relocate_section): Only relocation
507 R_SH_DIR8WP* relocs if they're against external symbols, else
508 they're just for relaxing. Validate the reloc values.
510 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
512 * binary.c (bfd_external_binary_architecture): Declare.
513 (binary_object_p): If bfd_external_binary_architecture is defined,
514 set the architecture to this string.
516 2001-03-11 Philip Blundell <philb@gnu.org>
518 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
519 entries that could serve as a definition for a weak symbol.
521 2001-03-08 Nick Clifton <nickc@redhat.com>
523 * Most files: Update copyright notices using Perl script created
524 by Kevin Buettner <kevinb@redhat.com>.
526 2001-03-07 Nick Clifton <nickc@redhat.com>
528 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
529 prior patch on ! defined OLD_ARM_ABI.
531 2001-03-07 Andreas Jaeger <aj@suse.de>
533 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
534 some relocation values.
536 2001-03-06 Nick Clifton <nickc@redhat.com>
538 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
539 of offset in BLX(1) instruction.
540 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
541 offset in BLX(1) instruction.
544 2001-03-06 Nick Clifton <nickc@redhat.com>
546 * coff-arm.c (coff_arm_reloc_type_lookup): Add
547 BFD_RELOC_THUMB_PCREL_BLX.
549 2001-03-06 Igor Shevlyakov <igor@windriver.com>
551 * archures.c (bfd_default_scan): Add Coldfire CPUs.
552 * bfd-in2.h: Regenerate.
553 * cpu-m68k.c: Add Coldfire CPUs for arch table.
554 * ieee.c (ieee_write_processor): Set proper id for
557 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
559 * configure.in: Add s390 target.
560 * configure: Regenerate.
562 2001-02-28 Andreas Jaeger <aj@suse.de>
564 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
567 2001-02-28 Philip Blundell <pb@futuretv.com>
569 * elf32-arm.h: Update mentions of renamed EF_xx constants.
570 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
572 2001-02-27 H.J. Lu <hjl@gnu.org>
574 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
575 abfd->tdata.aout_data == NULL.
577 2001-02-27 Alan Modra <alan@linuxcare.com.au>
579 * elf32-hppa.c: Correct field selector in stub comments.
580 (clobber_millicode_symbols): Formatting fix.
582 * configure.in: Bump version to 2.11.90.
583 * configure: Regenerate.
584 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
585 (CFILES): $SOURCE_CFILES + generated C files.
586 (POTFILES): Include $HFILES not $SOURCE_HFILES.
588 * Makefile.in: Regenerate.
589 * doc/Makefile.in: This too.
591 2001-02-26 Timothy Wall <twall@cygnus.com>
593 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
596 2001-02-26 Nick Clifton <nickc@redhat.com>
598 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
599 up, replacing multiple if statements with a switch.
600 (handle_COMDAT): New function.
602 2001-02-26 H.J. Lu <hjl@gnu.org>
604 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
605 a warning for section flags we do not handle instead of
608 2001-02-26 Andreas Jaeger <aj@suse.de>
610 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
612 2001-02-22 Timothy Wall <twall@cygnus.com>
614 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
615 * configure.in: Add objects for elf64_ia64_aix vectors.
616 * configure: Regenerated.
617 * configure.host: Recognize ia64-*-aix*.
618 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
619 for AIX. AIX5 requires most relocations to be dynamic (*all*
620 binaries are somewhat similar to shared libraries).
621 * targets.c: Add elf64_ia64_aix vectors.
623 2001-02-21 David Mosberger <davidm@hpl.hp.com>
625 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
626 C8 said "1" instead of "8". Clarify error string for IMM22:
627 "signed integer" instead of just "integer".
629 2001-02-20 Andreas Jaeger <aj@suse.de>
631 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
632 PLT entries that could serve as a definition for a weak symbol.
634 2001-02-19 Jakub Jelinek <jakub@redhat.com>
636 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
637 entries that could serve as a definition for a weak symbol.
638 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
640 2001-02-18 David O'Brien <obrien@FreeBSD>
642 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
643 FreeBSD/i386-CURRENT differently until I can figure out the needed
645 * configure: Regenerate.
646 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
647 FreeBSD/PowerPC, and FreeBSD/sparc64.
649 2001-02-18 lars brinkhoff <lars@nocrew.org>
651 * Makefile.am: Add PDP-11 a.out target.
652 * config.bfd: Likewise.
653 * configure.in: Likewise.
654 * targets.c: Likewise.
655 * archures.c: Likewise.
656 * bfd-in2.h: Likewise. Add PDP-11 relocations.
657 * libbfd.h: Add PDP-11 relocations.
659 * cpu-pdp11.c: New file.
662 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
663 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
664 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
665 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
666 (GET_MAGIC): New macro.
667 (PUT_MAGIC): Likewise.
668 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
670 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
672 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
675 2001-02-18 H.J. Lu <hjl@gnu.org>
677 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
680 2001-02-18 Kazu Hirata <kazu@hxi.com>
682 * vms-misc.c: Fix formatting.
684 2001-02-16 Kazu Hirata <kazu@hxi.com>
686 * vms.c: Fix formatting.
688 2001-02-14 H.J. Lu <hjl@gnu.org>
690 * elf.c (elf_find_function): New function.
691 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
692 the file name and function name.
694 2001-02-14 Nick Clifton <nickc@redhat.com>
696 * ecoff.c (bfd_debug_section): Update to initialise new fields in
699 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
700 (BFD64_BACKENDS): Add pepigen.c
701 Add rules to create peigen.c and pepigen.c from peXXigen.c.
703 * Makefile.in: Regenerate.
704 * configure: Regenerate.
705 * po/POTFILES.in: Regenerate.
706 * po/bfd.pot: Regenerate.
708 2001-02-14 H.J. Lu <hjl@gnu.org>
710 * libcoff-in.h (pe_tdata): Add members target_subsystem and
711 force_minimum_alignment.
713 2001-02-14 Bo Thorsen <bo@suse.de>
715 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
716 (elf64_86_64_size_info): Struct added to fix a problem
717 with the hashtable string entries.
718 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
719 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
720 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
721 remove the FIXME for this.
722 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
723 section. Also removed the FIXME for it.
724 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
725 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
726 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
728 2001-02-13 Richard Henderson <rth@redhat.com>
730 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
731 and not user provided.
733 2001-02-13 Kazu Hirata <kazu@hxi.com>
735 * vms.c (vms_print_symbol): Remove unreachable code.
737 * rs6000-core.c: Fix formatting.
739 2001-02-13 David Mosberger <davidm@hpl.hp.com>
741 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
742 as _bfd_XXi_only_swap_filehdr_out.
743 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
744 pe->force_minimum_alignment to TRUE.
745 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
746 PEI_TARGET_SUBSYSTEM.
747 (pe_print_private_bfd_data): Call
748 _bfd_XX_print_private_bfd_data_common() instead of
749 _bfd_pe_print_private_bfd_data_common().
750 (pe_bfd_copy_private_bfd_data): Call
751 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
752 _bfd_pe_bfd_copy_private_bfd_data_common().
753 (coff_bfd_copy_private_section_data): Define as
754 _bfd_XX_bfd_copy_private_section_data instead of
755 _bfd_pe_bfd_copy_private_section_data.
756 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
757 of a _bfd_pe_get_symbol_info.
761 * peXXigen.c: Renamed from peigen.c.
762 (COFF_WITH_XX): Define this macro (will get expanded into
763 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
764 compiled as peigen.c or pepigen.c.
765 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
766 define the canonical PEP structures and definitions.
767 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
768 effect, enforce minimum file and section alignments. If
769 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
770 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
771 so, by default, this is a no-op).
773 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
774 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
775 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
776 _bfd_pefoo if it's not defined. Use these macros to define
779 * libcoff.h (pe_tdata): Add members target_subsystem and
780 force_minimum_alignment.
782 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
784 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
786 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
789 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
790 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
793 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
794 (BFD64_BACKENDS_CFILES): Mention pepigen.c
795 (peigen.c): Add rule to generate from peXXigen.c.
797 (pepigen.lo): List dependencies for pepigen.lo.
799 2001-02-13 Alan Modra <alan@linuxcare.com.au>
801 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
802 $global$ referenced but not defined, set its value here.
804 2001-02-09 Bo Thorsen <bo@suse.de>
806 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
808 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
810 (elf64_x86_64_relocate_section): Fix formatting.
811 (elf64_x86_64_relocate_section): Fix addend for relocation of
812 R_X86_64_(8|16|32|PC8|PC16|PC32).
814 2001-02-12 Jan Hubicka <jh@suse.cz>
816 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
818 2001-02-11 H.J. Lu <hjl@gnu.org>
820 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
823 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
825 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
826 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
827 relocations against dynsym symbols.
829 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
830 the R_MIPS_26 relocation.
831 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
832 the R_MIPS_26 relocation.
833 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
835 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
836 the R_MIPS_26 relocation.
837 (mips_elf64_howto_table_rela): Likewise.
839 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
840 member to mark symbols that have non-CALL relocations against
842 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
843 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
845 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
846 non-CALL relocation against it is encountered.
847 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
848 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
849 no_fn_stub is not set.
851 * elf32-mips.c (mips_elf_output_extsym): Get the output section
852 information from the real symbol for indirect ones.
853 Check no_fn_stub to find out if a symbol has a function stub
856 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
858 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
859 * Makefile.in: Regenerate.
861 2001-02-09 David Mosberger <davidm@hpl.hp.com>
863 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
864 true if section name is an unwind table section name.
865 (elfNN_ia64_additional_program_headers): Count each unwind section
867 (elfNN_ia64_modify_segment_map): Install one unwind program header
868 for each unwind separate section. Note: normally the linker
869 script merges the unwind sections that go into a single segment,
870 so this still generates at most one unwind program header per
873 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
874 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
875 (elfNN_ia64_fake_sections): Mark sections with names that start
876 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
879 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
880 Use it to make sh_info in unwind section point to the text section
883 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
885 * Makefile.am: Add linux target for S/390.
886 * archures.c: Likewise.
887 * bfd-in2.h: Likewise.
888 * config.bfd: Likewise.
889 * configure.in: Likewise.
891 * libbfd.h: Likewise.
892 * targets.c: Likewise.
893 * cpu-s390.c: New file.
894 * elf32-s390.c: New file.
895 * elf64-s390.c: New file.
897 2001-02-09 Nick Clifton <nickc@redhat.com>
899 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
900 ImageBase. This has already been done by coff_swap_hdr_in.
902 2001-02-09 Jakub Jelinek <jakub@redhat.com>
904 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
906 2001-02-09 Jakub Jelinek <jakub@redhat.com>
908 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
909 (sparc64_elf_relocate_section): Likewise.
911 2001-02-09 Mark Kettenis <kettenis@gnu.org>
913 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
914 similar to R_SPARC_32.
915 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
917 2001-02-08 H.J. Lu <hjl@gnu.org>
919 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
920 relocation entries for weak definitions when building DSO with
923 2001-02-08 Richard Henderson <rth@redhat.com>
925 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
926 before visibility. Locally defined protected symbols are not
929 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
931 * config.bfd: Enable coff64 for rs6000-*. Patch from
932 <hzoli@austin.ibm.com>.
934 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
936 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
937 found, do not attempt to find dwarf2 info before returning.
939 2001-02-07 Jakub Jelinek <jakub@redhat.com>
941 * elflink.h (is_global_symbol_definition): Rename to
942 is_global_data_symbol_definition and have it reject function
944 (elf_link_is_defined_archive_symbol): Use renamed function.
946 2001-02-07 Todd Vierling <tv@wasabisystems.com>
948 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
949 * libbfd.h (bfd_target_vector): Likewise.
950 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
951 make static; create pointer reference named bfd_target_vector.
952 (_bfd_target_vector_entries): Calculate this based on the array
953 typed _bfd_target_vector.
955 2001-02-06 H.J. Lu <hjl@gnu.org>
957 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
958 internal symbols are not dynamic.
959 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
961 2001-02-06 Nick Clifton <nickc@redhat.com>
963 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
964 that it will not be pulled into the list of files that make up
966 * Makefile.in: Regenerate.
967 * po/bfd.pot: Regenerate.
969 2001-02-06 H.J. Lu <hjl@gnu.org>
971 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
973 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
974 external_PEI_IMAGE_hdr.
976 2001-02-06 Kazu Hirata <kazu@hxi.com>
978 * elf-m10200.c: Fix formatting.
980 2001-02-04 Nick Clifton <nickc@redhat.com>
982 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
983 rel, it will be handled later on.
985 2001-02-02 Fred Fish <fnf@ninemoons.com>
987 * Makefile.in: Fix typo.
989 2001-02-01 Kazu Hirata <kazu@hxi.com>
991 * elf-m10300.c: Fix formatting.
993 2001-01-30 Alan Modra <alan@linuxcare.com.au>
995 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
996 (elf_backend_get_symbol_type): Define.
997 (elf64_hppa_object_p): Set architecture and machine from elf
1000 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
1002 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
1005 2001-01-26 Richard Henderson <rth@redhat.com>
1007 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
1008 for non-default visibility.
1009 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
1010 delete ugly macro and replace with pretty function.
1012 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
1014 * coff-go32.c: Update copyright.
1015 * coff-stgo32.c: Likewise.
1016 * coff-go32.c (COFF_LONG_FILENAMES): Define.
1017 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
1018 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
1019 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1021 2001-01-25 Kazu Hirata <kazu@hxi.com>
1023 * bfd-in2.h: Rebuild.
1024 * libbfd.h: Likewise.
1026 2001-01-23 H.J. Lu <hjl@gnu.org>
1028 * bfd-in2.h: Rebuild.
1030 2001-01-23 H.J. Lu <hjl@gnu.org>
1032 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
1033 is NULL or PRIV(vms_rec) is outside of the buffer.
1035 2001-01-23 Kazu Hirata <kazu@hxi.com>
1037 * coff64-rs6000.c: Fix formatting.
1038 * coff-arm.c: Likewise.
1039 * coffgen.c: Likewise.
1040 * cofflink.c: Likewise.
1041 * coff-mcore.c: Likewise.
1042 * coff-mips.c: Likewise.
1043 * coff-pmac.c: Likewise.
1044 * coff-ppc.c: Likewise.
1045 * coff-rs6000.c: Likewise.
1046 * elf32.c: Likewise.
1047 * elf32-fr30.c: Likewise.
1048 * elf32-i370.c: Likewise.
1049 * elf32-i860.c: Likewise.
1050 * elf32-m32r.c: Likewise.
1051 * elf32-m68k.c: Likewise.
1052 * elf32-mcore.c: Likewise.
1053 * elf32-ppc.c: Likewise.
1054 * elf32-sh.c: Likewise.
1055 * elf32-v850.c: Likewise.
1056 * elf64-alpha.c: Likewise.
1057 * elf64-sparc.c: Likewise.
1058 * elflink.c: Likewise.
1059 * elflink.h: Likewise.
1060 * elf-m10200.c: Likewise.
1061 * elf-m10300.c: Likewise.
1062 * elfxx-ia64.c: Likewise.
1064 * aoutx.h: Fix formatting.
1066 * bfd-in2.h: Likewise.
1067 * bfd-in.h: Likewise.
1068 * cpu-i386.c: Likewise.
1069 * cpu-m68hc11.c: Likewise.
1070 * dwarf2.c: Likewise.
1071 * elf64-x86-64.c: Likewise.
1072 * format.c: Likewise.
1073 * freebsd.h: Likewise.
1075 * hp300hpux.c: Likewise.
1076 * hppabsd-core.c: Likewise.
1077 * hpux-core.c: Likewise.
1079 2001-01-22 Bo Thorsen <bo@suse.de>
1081 * elf64-x86-64.c: Added PIC support for X86-64.
1082 (elf64_x86_64_link_hash_newfunc): Function added.
1083 (elf64_x86_64_link_hash_table_create): Likewise.
1084 (elf64_x86_64_check_relocs): Likewise.
1085 (elf64_x86_64_gc_mark_hook): Likewise.
1086 (elf64_x86_64_gc_sweep_hook): Likewise.
1087 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1088 (elf64_x86_64_size_dynamic_sections): Likewise.
1089 (elf64_x86_64_discard_copies): Likewise.
1090 (elf64_x86_64_finish_dynamic_symbol): Likewise.
1091 (elf64_x86_64_finish_dynamic_sections): Likewise.
1092 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
1094 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1096 * Makefile.am (install-data-local): Make use of $(DESTDIR).
1097 * Makefile.in: Regenerate.
1099 2001-01-21 Kazu Hirata <kazu@hxi.com>
1101 * coff-a29k.c: Fix formatting.
1103 2001-01-19 H.J. Lu <hjl@gnu.org>
1105 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
1106 relocation section names.
1107 (elf_i386_relocate_section): Report files with bad relocation
1108 section names and return false.
1110 2001-01-17 Bo Thorsen <bo@suse.de>
1112 * targets.c: Alphabetize list of xvecs.
1114 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1116 * config.bfd: Add linux target variant for elfxx-hppa.
1117 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
1118 bfd_elf64_hppa_linux_vec.
1119 * configure: Regenerate.
1120 * elf64-hppa.c: Include elf64-target.h again to support linux
1122 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
1123 * elf32-hppa.c: Include elf32-target.h again to support linux
1125 (elf32_hppa_post_process_headers): New function.
1126 (elf_backend_post_process_headers): Define.
1127 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
1128 bfd_elf32_hppa_linux_vec.
1130 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
1131 and data_segment_base fields.
1132 (elf32_hppa_link_hash_table_create ): Init them.
1133 (elf32_hppa_check_relocs): Update comments.
1134 (hppa_record_segment_addr): New function.
1135 (elf32_hppa_relocate_section): Call it.
1136 (final_link_relocate): Handle R_PARISC_SEGREL32.
1137 (elf32_hppa_final_link): New function.
1138 (bfd_elf32_bfd_final_link): Define to call it.
1139 (hppa_unwind_entry_compare): New function.
1140 * cache.c (bfd_open_file): Create files in write+read mode.
1142 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
1143 SEGREL32 and numerous other relocs. Change duplicate
1144 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
1146 * opncls.c (bfd_fdopenr): Add parens like the comment says around
1149 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
1150 .plt entries for DT_INIT and DT_FINI.
1151 (elf32_hppa_finish_dynamic_sections): Remove special handling of
1152 DT_INIT and DT_FINI.
1154 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
1155 offsets for stub .plt access if wide mode. Check offset in range.
1157 2001-01-13 Nick Clifton <nickc@redhat.com>
1159 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
1162 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
1165 2001-01-12 Alan Modra <alan@linuxcare.com.au>
1167 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
1168 * configure: Regenerate.
1170 2001-01-11 Peter Targett <peter.targett@arccores.com>
1172 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
1173 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
1174 * cpu-arc.c (arch_info_struct): Add entries for variants.
1175 (bfd_arc_arch) Set default to bfd_mach_arc_5.
1176 (arc_get_mach) Don't assume machine names prefixed arc- before
1178 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
1180 (arc_elf_final_write_processing) Likewise.
1181 (ELF_MACHINE_CODE) Use EM_ARC.
1183 2001-01-10 Nick Clifton <nickc@redhat.com>
1185 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
1187 2001-01-07 Philip Blundell <philb@gnu.org>
1189 * README: Replace `bug-gnu-utils@gnu.org' with
1190 `bug-binutils@gnu.org'.
1192 2001-01-04 Kazu Hirata <kazu@hxi.com>
1194 * som.c: Fix formatting.
1196 2001-01-03 Kazu Hirata <kazu@hxi.com>
1198 * ecoffswap.h: Fix formatting.
1199 * elf-bfd.h: Likewise.
1200 * elfarm-nabi.c: Likewise.
1201 * elfarm-oabi.c: Likewise.
1202 * elfcode.h: Likewise.
1203 * elfcore.h: Likewise.
1204 * elflink.c: Likewise.
1205 * elflink.h: Likewise.
1206 * elfxx-ia64.c: Likewise.
1207 * elfxx-target.h: Likewise.
1208 * libbfd.c: Likewise
1209 * linker.c: Likewise.
1210 * lynx-core.c: Likewise.
1212 2001-01-02 Kazu Hirata <kazu@hxi.com>
1214 * pc532-mach.c: Fix formatting.
1215 * pe-arm.c: Likewise.
1216 * pe-i386.c: Likewise.
1217 * pe-mips.c: Likewise.
1218 * pe-ppc.c: Likewise.
1219 * pe-sh.c: Likewise.
1220 * pei-mips.c: Likewise.
1221 * pei-sh.c: Likewise.
1222 * peicode.h: Likewise.
1223 * ppcboot.c: Likewise.
1224 * ptrace-core.c: Likewise.
1226 2001-01-01 Kazu Hirata <kazu@hxi.com>
1228 * reloc.c: Fix formatting.
1229 * riscix.c: Likewise.
1230 * rs6000-core.c: Likewise.
1231 * xcoff-target.h: Likewise.
1233 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
1235 * elfcode.h (elf_object_p): Also restore the bfd mach field on
1236 error, by calling bfd_default_set_arch_mach with incoming
1239 2000-12-26 Kazu Hirata <kazu@hxi.com>
1241 * vaxnetbsd.c: Fix formatting.
1242 * versados.c: Likewise.
1243 * vms-gsd.c: Likewise.
1244 * vms-hdr.c: Likewise.
1245 * vms-misc.c: Likewise.
1247 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
1249 * archive.c (coff_write_armap): Don't write more than symbol_count
1250 `archive_member_file_ptr's.
1252 2000-12-25 Kazu Hirata <kazu@hxi.com>
1254 * vms-tir.c: Fix formatting.
1256 2000-12-23 Kazu Hirata <kazu@hxi.com>
1258 * vms.c: Fix formatting.
1261 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
1263 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
1265 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
1267 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
1270 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
1272 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
1274 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
1276 * libbfd.c (bfd_get_bits): Added
1277 (bfd_put_bits): Likewise
1278 * bfd-in.h: Declared the above.
1279 * bfd-in2.h: Regenerated.
1281 2000-12-20 Kazu Hirata <kazu@hxi.com>
1283 * targets.c: Fix formatting.
1284 * tekhex.c: Likewise.
1285 * trad-core.c: Likewise.
1287 2000-12-19 Kazu Hirata <kazu@hxi.com>
1289 * sco5-core.c: Fix formatting.
1290 * section.c: Likewise.
1291 * sparclinux.c: Likewise.
1292 * sparclynx.c: Likewise.
1293 * sparcnetbsd.c: Likewise.
1295 * stabs.c: Likewise.
1296 * stab-syms.c: Likewise.
1297 * sunos.c: Likewise.
1299 * sysdep.h: Likewise.
1301 2000-12-18 Nick Clifton <nickc@redhat.com>
1303 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
1305 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
1306 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
1308 2000-12-18 Nick Clifton <nickc@redhat.com>
1310 * vms-misc.c (_bfd_vms_get_record): Add default case to
1313 2000-12-15 Miloslav Trmac <mitr@volny.cz>
1315 * elfcore.h (elf_core_file_p): Move to the start of the program
1316 headers before attempting to read them.
1318 2000-12-14 Kazu Hirata <kazu@hxi.com>
1320 * peigen.c: Fix formatting.
1324 2000-12-13 Kazu Hirata <kazu@hxi.com>
1326 * peigen.c: Fix formatting.
1328 2000-12-12 Jim Wilson <wilson@redhat.com>
1330 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
1332 2000-12-08 Mark Salter <msalter@redhat.com>
1334 * binary.c (binary_set_section_contents): Ignore sections
1337 2000-12-12 Kazu Hirata <kazu@hxi.com>
1339 * m68klinux.c: Fix formatting.
1340 * m68knetbsd.c: Likewise.
1341 * mipsbsd.c: Likewise.
1342 * netbsd-core.c: Likewise.
1343 * netbsd.h: Likewise.
1344 * newsos3.c: Likewise.
1345 * nlm32-alpha.c: Likewise.
1346 * nlm32-i386.c: Likewise.
1347 * nlm32-ppc.c: Likewise.
1348 * nlm32-sparc.c: Likewise.
1349 * nlmcode.h: Likewise.
1350 * nlmswap.h: Likewise.
1351 * nlm-target.h: Likewise.
1352 * ns32knetbsd.c: Likewise.
1354 2000-12-10 Fred Fish <fnf@be.com>
1356 * elflink.h (elf_link_output_extsym): Don't complain about undefined
1357 symbols in shared objects if allow_shlib_undefined is true.
1359 2000-12-12 Nick Clifton <nickc@redhat.com>
1361 * cpu-sh.c: Fix formattng.
1362 * elf.c: Fix formattng.
1363 * elf32-mips.c: Fix formattng.
1364 * elf32-sh.c: Fix formattng.
1365 * elf64-alpha.c: Fix formattng.
1367 2000-12-09 Nick Clifton <nickc@redhat.com>
1369 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1370 dwarf2_find_line_info as last parameter to invocation of
1371 _bfd_dwarf2_find_nearest_line.
1372 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1373 dwarf2_find_line_info as last parameter to invocation of
1374 _bfd_dwarf2_find_nearest_line.
1376 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1378 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
1379 (BFD_LIBS): ...to here.
1380 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1381 (BFD_LIBS_CFILES): ...to here.
1382 * Makefile.in: Regenerate.
1383 * configure.in: Remove dwarf.lo from the elf shell variable.
1384 * configure: Regenerate.
1385 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1386 * libcoff.h: Regenerate.
1387 * coffgen.c (coff_find_nearest_line): Call
1388 _bfd_dwarf2_find_nearest_line.
1389 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
1391 (read_abbrevs): Likewise
1392 (decode_line_info): Likewise.
1393 (parse_comp_unit): Likewise.
1394 (comp_unit_find_nearest_line): Likewise.
1395 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1396 * libbfd.h: Regenerate.
1397 * elf.c (_bfd_elf_find_nearest_line): Update call.
1398 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1399 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1400 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
1401 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1402 (styp_to_sec_flags): Handle DWARF2 sections.
1403 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1404 to _bfd_find_nearest_line.
1405 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1406 call to _bfd_find_nearest_line.
1408 2000-12-08 Kazu Hirata <kazu@hxi.com>
1410 * coffgen.c: Fix formatting.
1411 * elf-m10300.c: Likewise.
1412 * elf32-i386.c: Likewise.
1413 * elf32-i960.c: Likewise.
1414 * elf32-m68k.c: Likewise.
1415 * elf32-mcore.c: Likewise.
1416 * elf32-ppc.c: Likewise.
1417 * elf32-sh.c: Likewise.
1418 * elf32-sparc.c: Likewise.
1419 * elf32-v850.c: Likewise.
1420 * elf64-alpha.c: Likewise.
1421 * elf64-hppa.c: Likewise.
1422 * elf64-mips.c: Likewise.
1423 * elf64-sparc.c: Likewise.
1425 2000-12-07 Kazu Hirata <kazu@hxi.com>
1427 * elf32-ppc.c: Fix formatting.
1428 * elf64-x86-64.c: Likewise.
1430 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1432 From Ralf Baechle <ralf@gnu.org>
1434 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1435 BFDs containing no sections or empty .text, .data or .bss sections
1436 to be merged, regardless of their flags.
1438 2000-12-06 Kazu Hirata <kazu@hxi.com>
1440 * elf32-m32r.c: Fix formatting.
1441 * elf32-m68hc11.c: Likewise.
1442 * elf32-m68hc12.c: Likewise.
1443 * elf32-m68k.c: Likewise.
1444 * elf32-mcore.c: Likewise.
1445 * elf32-pj.c: Likewise.
1446 * elf32-ppc.c: Likewise.
1448 2000-12-05 Kazu Hirata <kazu@hxi.com>
1450 * elf32-fr30.c: Fix formatting.
1451 * elf32-hppa.c: Likewise.
1452 * elf32-i370.c: Likewise.
1453 * elf32-i386.c: Likewise.
1454 * elf32-i860.c: Likewise.
1455 * elf32-i960.c: Likewise.
1457 2000-12-03 Kazu Hirata <kazu@hxi.com>
1459 * elf32-arm.h: Fix formatting.
1460 * elf32-avr.c: Likewise.
1461 * elf32-cris.c: Likewise.
1462 * elf32-d10v.c: Likewise.
1463 * elf32-d30v.c: Likewise.
1464 * elf-hppa.h: Likewise.
1465 * elf-m10200.c: Likewise.
1466 * elf-m10300.c: Likewise.
1468 2000-12-01 Chris Demetriou <cgd@sibyte.com>
1470 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1471 bfd_mach_mips32_4k. Update FIXME comment.
1472 * archures.c (bfd_mach_mips32): New constant.
1473 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1474 the latter, renumber it.
1475 * bfd-in2.h (bfd_mach_mips32): New constant.
1476 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1477 the latter, renumber it.
1478 * cpu-mips.c (I_mips32): New constant.
1479 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1480 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1481 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1482 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1483 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1484 with E_MIPS_MACH_MIPS32_4K.
1485 (_bfd_mips_elf_final_write_processing): Replace
1486 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1487 bfd_mach_mips32 case.
1488 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1489 comparison with support for MIPS32.
1490 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1493 * aoutx.h (NAME(aout,machine_type)): Add cases for
1494 bfd_mach_mips5 and bfd_mach_mips64.
1495 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1496 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1497 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1498 (arch_info_struct): Add entries for bfd_mach_mips5 and
1500 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1501 _bfd_mips_elf_print_private_bfd_data): Add cases for
1502 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1503 (_bfd_mips_elf_final_write_processing): Add cases for
1504 bfd_mach_mips5 and bfd_mach_mips64.
1506 * aoutx.h (NAME(aout,machine_type)): Add a
1507 bfd_mach_mips_sb1 case.
1508 * archures.c (bfd_mach_mips_sb1): New constant.
1509 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1510 * cpu-mips.c (I_sb1): New constant.
1511 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
1512 * elf32-mips.c (elf_mips_mach): Add case for
1514 (_bfd_mips_elf_final_write_processing): Add case for
1517 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1519 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1520 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1521 (sparc*-*-rtems*): Switched from a.out to ELF.
1523 2000-11-30 Jan Hubicka <jh@suse.cz>
1525 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1526 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1527 (elf64-x86-64.lo): Add dependencies.
1528 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1529 bfd_mach_x86_64_intel_syntax.
1530 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1531 * config.bfd (x86_64): Add.
1532 * configure.in: Add support for bfd_elf64_x86_64_vec.
1533 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1534 (bfd_i386_arch, i8086_ar): Link in.
1535 * elf64-x86-64.c: New file.
1536 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1537 * targets.c (bfd_elf64_x86_64_vec): Add.
1538 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
1540 2000-11-30 Kazu Hirata <kazu@hxi.com>
1542 * xcofflink.c: Fix formatting.
1544 2000-11-28 Kazu Hirata <kazu@hxi.com>
1546 * aoutx.h: Fix formatting.
1547 * bfd-in.h: Likewise.
1548 * bfd-in2.h: Likewise.
1549 * cache.c: Likewise.
1550 * cisco-core.c: Likewise.
1551 * coff64-rs6000.c: Likewise.
1552 * coffcode.h: Likewise.
1553 * coffswap.h: Likewise.
1554 * corefile.c: Likewise.
1555 * elf32-mips.c: Likewise.
1557 2000-11-27 Kazu Hirata <kazu@hxi.com>
1559 * aout-adobe.c: Fix formatting.
1560 * coff64-rs6000.c: Likewise.
1561 * coffgen.c: Likewise.
1562 * cofflink.c: Likewise.
1564 2000-11-27 Philip Blundell <pb@futuretv.com>
1566 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1567 (obj_coff_strings_written): New accessor macro for above.
1568 * libcoff.h: Regenerate.
1569 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1571 * coffcode.h (coff_write_object_contents): No need to write out
1572 the string table if it's already been done.
1574 2000-11-22 Philip Blundell <pb@futuretv.com>
1576 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
1577 weak undefined symbols.
1579 2000-11-24 Nick Clifton <nickc@redhat.com>
1581 * archures.c (bfd_mach_arm_5TE): Define.
1582 (bfd_mach_arm+XScale): Define.
1583 * bfd-in2.h: Regenerate.
1585 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1586 BFD_RELOC_ARM_PCREL_BLX.
1588 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1589 XScale machine numbers.
1591 * config.bfd (xscale-elf): Add target.
1592 (xscale-coff): Add target.
1594 * cpu-arm.c: Add xscale machine name.
1595 Add v5t, v5te and XScale machine numbers.
1597 2000-11-23 Kazu Hirata <kazu@hxi.com>
1599 * aix386-core.c: Fix formatting.
1601 2000-11-22 Jim Wilson <wilson@redhat.com>
1603 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1604 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1605 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1606 (ins_imms_scaled): Initialize sign_bit at function entry.
1607 (elf64_ia64_operands): Add missing initializers.
1608 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1609 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1610 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1611 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1612 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1614 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1615 and free_extsyms at function entry.
1616 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1617 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1618 (get_got): Delete unused local srel.
1619 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1620 (elfNN_ia64_relocate_section): Delete unused local dynindx.
1622 2000-11-21 Kazu Hirata <kazu@hxi.com>
1624 * coff-a29k.c: Fix formatting.
1625 * coff-h8500.c: Likewise.
1626 * coff-i960.c: Likewise.
1627 * coff-ppc.c: Likewise.
1628 * coff-rs6000.c: Likewise.
1629 * coff-stgo32.c: Likewise.
1630 * coff-tic54x.c: Likewise.
1631 * coff-w65.c: Likewise.
1632 * cpu-h8500.c: Likewise.
1633 * cpu-hppa.c: Likewise.
1634 * cpu-ns32k.c: Likewise.
1635 * ecoff.c: Likewise.
1636 * ecofflink.c: Likewise.
1638 2000-11-21 Nick Clifton <nickc@redhat.com>
1640 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1641 remove possibility of infinite loop.
1643 2000-11-20 Kazu Hirata <kazu@hxi.com>
1645 * aix386-core.c: Fix formatting.
1646 * aout-adobe.c: Likewise.
1647 * aout-arm.c: Likewise.
1648 * aout-encap.c: Likewise.
1649 * aout-ns32k.c: Likewise.
1650 * aout-target.h: Likewise.
1651 * aout-tic30.c: Likewise.
1652 * aoutf1.h: Likewise.
1653 * aoutx.h: Likewise.
1654 * archive.c: Likewise.
1655 * bfd-in.h: Likewise.
1656 * bfd-in2.h: Likewise.
1660 2000-11-17 H.J. Lu <hjl@gnu.org>
1662 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1663 pltoff entries for DT_INIT and DT_FINI.
1664 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1665 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1668 2000-11-16 Richard Henderson <rth@redhat.com>
1670 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1671 (allocate_dynrel_entries): Likewise.
1672 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1673 (set_pltoff_entry): Likewise.
1674 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1675 (elfNN_ia64_reloc_type_lookup): Likewise.
1676 (elfNN_ia64_install_value): Likewise.
1677 (elfNN_ia64_relocate_section): Likewise.
1678 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1679 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1681 2000-11-16 Kazu Hirata <kazu@hxi.com>
1683 * cpu-a29k.c: Fix formatting.
1684 * cpu-alpha.c: Likewise.
1685 * cpu-arm.c: Likewise.
1686 * cpu-avr.c: Likewise.
1687 * cpu-d10v.c: Likewise.
1688 * cpu-h8500.c: Likewise.
1689 * cpu-hppa.c: Likewise.
1690 * cpu-i370.c: Likewise.
1691 * cpu-i386.c: Likewise.
1692 * cpu-i960.c: Likewise.
1693 * cpu-ia64-opc.c: Likewise.
1694 * cpu-ia64.c: Likewise.
1695 * cpu-m32r.c: Likewise.
1696 * cpu-m68hc11.c: Likewise.
1697 * cpu-m68hc12.c: Likewise.
1698 * cpu-m68k.c: Likewise.
1699 * cpu-m88k.c: Likewise.
1700 * cpu-mips.c: Likewise.
1701 * cpu-ns32k.c: Likewise.
1702 * cpu-pj.c: Likewise.
1703 * cpu-powerpc.c: Likewise.
1704 * cpu-sh.c: Likewise.
1705 * cpu-sparc.c: Likewise.
1706 * cpu-tic54x.c: Likewise.
1707 * cpu-v850.c: Likewise.
1708 * cpu-vax.c: Likewise.
1709 * cpu-w65.c: Likewise.
1710 * cpu-we32k.c: Likewise.
1711 * cpu-z8k.c: Likewise.
1712 * dwarf1.c: Likewise.
1713 * dwarf2.c: Likewise.
1715 2000-11-15 Kazu Hirata <kazu@hxi.com>
1717 * coff-arm.c: Fix formatting.
1718 * coff-ppc.c: Likewise.
1719 * coff-rs6000.c: Likewise.
1720 * coff-sh.c: Likewise.
1721 * coff-sparc.c: Likewise.
1722 * coff-tic30.c: Likewise.
1723 * coff-tic54x.c: Likewise.
1724 * coff-tic80.c: Likewise.
1725 * coff-w65.c: Likewise.
1726 * coff-we32k.c: Likewise.
1727 * coff-z8k.c: Likewise.
1729 2000-11-15 Richard Henderson <rth@redhat.com>
1731 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1732 section with the same ALLOC|LOAD flags as the source section.
1734 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1736 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1737 by STO_ALPHA constants.
1739 2000-11-14 Kazu Hirata <kazu@hxi.com>
1741 * coff-pmac.c: Fix formatting.
1742 * coff-ppc.c: Likewise.
1744 2000-11-13 H.J. Lu <hjl@gnu.org>
1746 * elflink.h (elf_link_add_object_symbols): Also add indirect
1747 symbols for common symbols with the default version.
1749 2000-11-09 Philip Blundell <pb@futuretv.com>
1751 * section.c (STD_SECTION): Set gc_mark flag.
1753 2000-11-11 Kazu Hirata <kazu@hxi.com>
1755 * coff-i960.c: Likewise.
1756 * coff-m68k.c: Likewise.
1757 * coff-m88k.c: Likewise.
1758 * coff-mcore.c: Likewise.
1759 * coff-mips.c: Likewise.
1761 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1763 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1765 2000-11-10 Kazu Hirata <kazu@hxi.com>
1767 * coff-h8300.c: Fix formatting.
1768 * coff-h8500.c: Likewise.
1769 * coff-i386.c: Likewise.
1770 * coff-i860.c: Likewise.
1771 * coff-i960.c: Likewise.
1772 * coff-ia64.c: Likewise.
1774 2000-11-09 Kazu Hirata <kazu@hxi.com>
1776 * archive.c: Fix formatting.
1777 * archures.c: Likewise.
1779 2000-11-07 Richard Henderson <rth@redhat.com>
1781 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1782 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1783 * section.c (bfd_set_section_contents): Call memcpy if
1784 section->contents set and location not equal to contents plus offset.
1786 2000-11-08 Kazu Hirata <kazu@hxi.com>
1788 * bfd-in.h: Fix formatting.
1789 * bfd-in2.h: Likewise.
1791 * binary.c: Likewise.
1793 * coff-a29k.c: Likewise.
1794 * coff-alpha.c: Likewise.
1795 * coff-apollo.c: Likewise.
1796 * coff-aux.c: Likewise.
1798 2000-11-07 Kazu Hirata <kazu@hxi.com>
1800 * aix386-core.c: Fix formatting.
1801 * aoutf1.h: Likewise.
1802 * aoutx.h: Likewise.
1803 * archures.c: Likewise.
1804 * armnetbsd.c: Likewise.
1806 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1808 * coff-h8300.c (special): Adjust reloc address.
1810 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1812 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1813 to differentiate elf32 and elf64 on ia64.
1814 * bfd-in2.h: Regenerate.
1815 * config.bfd: Add target for "ia64*-*-hpux*".
1816 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1817 * configure: Regenerate.
1818 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1819 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1821 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1822 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1823 * Makefile.in: Regnerate.
1824 * elf64-ia64.c: Deleted.
1825 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1827 2000-11-06 Kazu Hirata <kazu@hxi.com>
1829 * aout-adobe.c: Fix formatting.
1830 * aout-arm.c: Likewise.
1831 * aout-cris.c: Likewise.
1832 * aout-encap.c: Likewise.
1833 * aout-ns32k.c: Likewise.
1834 * aout-target.h: Likewise.
1835 * aout-tic30.c: Likewise.
1837 2000-11-05 Philip Blundell <philb@gnu.org>
1839 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1840 BFDs containing no sections to be merged, regardless of their flags.
1842 2000-11-04 Philip Blundell <philb@gnu.org>
1844 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1845 if a relocation for an undefined symbol also results in an
1848 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1850 * config.bfd: Add support for Sun Chorus.
1852 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1854 * configure.in: Recognize alpha-*-freebsd*.
1855 * configure: Regenerate.
1857 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1859 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1860 (Chunk): New global variable set by a parameter in objcopy.c.
1861 (S3Forced): New global variable set by a parameter in
1863 (srec_set_section_contents): If S3Forced is true, always generate
1865 (srec_write_section): Use 'Chunk' to limit maximum length of S
1868 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1870 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1871 * Makefile.in: Regenerate.
1872 * bfd-in2.h: Regenerate.
1873 * po/bfd.pot: Regenerate.
1875 2000-10-31 Philip Blundell <philb@gnu.org>
1877 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1878 EF_SOFT_FLOAT if it is defined.
1880 2000-10-27 Philip Blundell <philb@gnu.org>
1882 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1883 attempts to mix PIC code with non-PIC, just mark the output as
1884 being position dependent.
1885 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1886 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1887 all mismatches, not just the first one.
1889 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1891 * ieee.c (ieee_archive_p): Plug one of many possible
1892 memory leaks in error handling.
1894 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1896 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1897 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1899 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1900 sparc64_elf_object_p): Support v9b.
1901 * archures.c: Declare v8plusb and v9b machines.
1903 * cpu-sparc.c: Ditto.
1905 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1907 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1910 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1911 (SYMBOL_CALLS_LOCAL): New macro.
1912 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1913 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1914 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1915 (ppc_elf_relocate_section): Use flag variable to determine
1916 whether the relocation refers to a local symbol.
1917 Test whether a PLTREL24 reloc will produce a reloc by looking
1918 to see whether a PLT entry was made.
1920 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1922 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1923 entries that could serve as a definition for a weak symbol.
1925 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1927 From Ralf Baechle <ralf@gnu.org>
1929 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1930 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1931 against local symbols.
1932 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1934 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1936 * section.c (struct sec): Add kept_section.
1937 (struct bfd_comdat_info): Remove sec, we can use above.
1938 (STD_SECTION): Add initializer.
1939 (bfd_make_section_anyway): Init here too.
1941 * bfd-in2.h: Regenerate.
1943 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1945 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1946 fudge values for discarded link-once section symbols.
1948 * elf64-hppa.c: Include alloca-conf.h
1950 2000-10-11 Alan Modra <alan@linuxcare.com.au>
1952 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1954 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1956 2000-10-10 Alan Modra <alan@linuxcare.com.au>
1958 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1960 2000-10-10 Tom Rix <trix@redhat.com>
1962 * section.c (bfd_make_section_anyway): Release newsect ptr when
1963 newsect->symbol fails to alloc. Use bfd_release instead of free.
1965 2000-10-09 Richard Henderson <rth@cygnus.com
1967 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
1968 (elf64_ia64_unwind_entry_compare): New.
1969 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
1971 2000-10-07 Alan Modra <alan@linuxcare.com.au>
1973 * elflink.h (size_dynamic_sections): Don't create various tags if
1974 .dynstr is excluded from the link. Don't set first dynsym entry
1975 if dynsymcount is zero.
1976 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1977 .dynsym excluded from the link. Don't try to write any dynamic
1978 sections excluded from the link.
1980 * elf.c (swap_out_syms): Handle global section symbols.
1982 2000-10-05 DJ Delorie <dj@redhat.com>
1984 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1985 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1986 (coff_write_relocs): write extended reloc count
1987 (coff_write_object_contents): account for extended relocs
1989 2000-10-05 Jim Wilson <wilson@cygnus.com>
1991 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1993 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1994 elf_backend_section_flags function.
1995 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1997 (elf64_ia64_section_flags): New function containing flag conversion
1999 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
2000 * elfxx-target.h (elf_backend_section_flags): Define.
2001 (elfNN_bed): Initialize elf_backend_section_flags field.
2003 2000-10-02 Alan Modra <alan@linuxcare.com.au>
2005 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
2006 _bfd_elf32_gc_record_vtable. Correct a comment.
2008 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
2010 From Ralf Baechle <ralf@gnu.org>
2012 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
2013 produces binaries with got[1] = 0x80000001 to differenciate them
2014 for the dynamic linker from the broken binaries produced by old
2017 2000-09-30 Petr Sorfa <petrs@sco.com>
2019 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
2020 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
2021 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
2022 * configure: Regenerate.
2024 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
2026 Define two bfd_targets for absence and presence of leading
2027 underscore on symbols. Make sure to only link same kind.
2028 * elf32-cris.c (cris_elf_object_p,
2029 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
2030 cris_elf_merge_private_bfd_data): New.
2031 (elf_backend_object_p, elf_backend_final_write_processing,
2032 bfd_elf32_bfd_print_private_bfd_data,
2033 bfd_elf32_bfd_merge_private_bfd_data): Define.
2034 <Target vector definition>: Include elf32-target.h twice with
2035 different macro settings:
2036 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
2037 bfd_elf32_us_cris_vec.
2038 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
2039 (elf_symbol_leading_char): First as 0, then '_'.
2040 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
2041 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
2042 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
2043 * configure: Regenerate.
2044 * targets.c: Declare bfd_elf32_us_cris_vec.
2045 * po/bfd.pot: Regenerate.
2047 2000-09-29 Momchil Velikov <velco@fadata.bg>
2049 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
2050 R_ARM_THM_PC22 relocations.
2052 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
2054 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
2056 2000-09-29 Momchil Velikov <velco@fadata.bg>
2058 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
2059 is has the SEC_HAS_CONTENTS flag set.
2061 2000-09-28 Örjan Friberg <orjanf@axis.com>
2062 Hans-Peter Nilsson <hp@axis.com>
2064 * aout-cris.c (N_TXTADDR): Define.
2066 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
2068 * som.c: Include alloca-conf.h.
2069 * Makefile.am: "make dep-am"
2070 * Makefile.in: Regenerate.
2072 2000-09-27 Alan Modra <alan@linuxcare.com.au>
2074 * elf32-hppa.c (plt_stub): New.
2075 (PLT_STUB_ENTRY): Define.
2076 (elf32_hppa_link_hash_table): Change multi_subspace to packed
2077 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
2078 (elf32_hppa_link_hash_table_create): Init to suit.
2079 (elf32_hppa_check_relocs): Set has_12bit_branch and
2080 has_17bit_branch as appropriate.
2081 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
2082 non-local functions.
2083 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
2084 Add space for plt_stub as needed.
2085 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
2086 functions at plt_stub.
2087 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
2088 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
2090 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
2091 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
2092 of fixed size, and if negative, disable handling of input sections
2093 before stub section. Set up default stub group size depending
2094 on detected branch relocs.
2095 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
2096 ensure different offsets from sym_value aren't rounded to
2097 different 2k blocks. Use lrsel and rrsel for other stubs too for
2098 consistency rather than necessity.
2099 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
2100 (final_link_relocate): Likewise.
2101 (elf32_hppa_relocate_section): Likewise.
2103 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
2104 (_bfd_elf_hppa_gen_reloc_type): Generate them.
2105 (elf_hppa_final_link_relocate): Handle them.
2106 (elf_hppa_relocate_insn): Likewise.
2107 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
2109 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
2111 * elfcode.h (elf_object_p): Preserve and clear abfd section
2112 information. Restore at error.
2114 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
2116 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
2117 is empty, make sure that its rva also 0. NT loader dislikes
2120 2000-09-26 Steve Ellcey <sje@cup.hp.com>
2122 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
2125 2000-09-21 Alan Modra <alan@linuxcare.com.au>
2127 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
2128 currently unused RELATIVE_DYNAMIC_RELOCS code.
2129 (hppa_discard_copies): Likewise.
2130 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
2131 comments. Don't check non-code output sections for stub grouping.
2133 2000-09-20 Alan Modra <alan@linuxcare.com.au>
2135 * section.c (bfd_get_unique_section_name): Return NULL if
2138 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2140 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
2141 instruction sequence to actually work.
2142 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
2145 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
2147 * elf32-sh.c (sh_elf_relocate_section): Use
2148 _bfd_final_link_relocate to apply the relocation against a section
2149 symbol, when doing relocatable links.
2151 2000-09-18 Alan Modra <alan@linuxcare.com.au>
2153 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
2155 (stub_hash_newfunc): Here too.
2156 (hppa_add_stub): And here.
2157 (elf32_hppa_link_hash_table): Remove stub_section_created,
2158 reloc_section_created, first_init_sec and first_fini_sec. Add
2160 (elf32_hppa_link_hash_table_create): Init to suit.
2161 (hppa_get_stub_entry): Add support for grouping stub sections.
2162 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
2163 section code. Index stub vars by section->id.
2164 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
2165 exit paths. Zap allocation of above removed vars. Refine
2168 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
2169 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2170 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
2171 rather than pointer to bfd_link_info.
2172 (hppa_add_stub): Likewise.
2173 (final_link_relocate): Likewise.
2175 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
2177 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
2180 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
2182 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
2183 ld/emulparams/shelf.sh.
2185 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2187 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
2188 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
2189 * bfd-in2.h: Regenerate.
2191 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
2193 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
2194 LITUSE relocations incorrectly if -relax is specified on the ld
2195 command line and the displacement field of the load or store
2196 instruction is non-zero. (Patch by paul.winalski@compaq.com)
2198 2000-09-15 Alan Modra <alan@linuxcare.com.au>
2200 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
2201 first_fini_sec here.
2202 (elf32_hppa_size_stubs): Instead correctly find the first .init
2203 and .fini section here.
2205 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
2207 * elf32-hppa.c (clobber_millicode_symbols): New function.
2208 (elf32_hppa_size_dynamic_sections): Call it.
2210 2000-09-14 Alan Modra <alan@linuxcare.com.au>
2212 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
2213 packed. Add plabel, plt_abs packed booleans.
2214 (hppa_link_hash_newfunc): Init new fields.
2215 (PLABEL_PLT_ENTRY_SIZE): Define.
2216 (hppa_stub_name): Use size_t len vars.
2217 (hppa_add_stub): Likewise.
2218 (elf32_hppa_build_stubs): Likewise.
2219 (hppa_build_one_stub): Kill some compiler warnings.
2220 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
2221 if dynamic linking. Munge the local plt offsets into
2222 local_got_refcounts. Set h->plabel for all global PLABELs. Use
2223 size_t len vars. Add assert for plabel addend.
2224 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
2225 (elf32_hppa_hide_symbol): New function.
2226 (elf_backend_hide_symbol): Define.
2227 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
2228 with h->plabel set. Don't make plt entries to have dynamic syms
2229 when they have been forced local. If plt entry is used by a
2230 plabel, make it PLABEL_PLT_ENTRY_SIZE.
2231 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
2232 Set up .plt offsets for local syms.
2233 (elf32_hppa_relocate_section): Initialise plt entries for local
2234 syms. Leave weak undefined plabels zero. Make global plabel
2235 relocs against function symbol, and leave the addend zero.
2236 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
2237 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
2238 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
2239 relocs instead of SEGREL32 for dynamic got relocs.
2240 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
2241 (elf_backend_got_header_size): Adjust.
2242 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
2244 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
2245 (hppa_type_of_stub): Use it instead of #if 0
2246 (hppa_discard_copies): Use it here too.
2247 (elf32_hppa_size_dynamic_sections): And here.
2249 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
2250 (elf32_hppa_link_hash_table_create): And here.
2251 (hppa_build_one_stub): And here. Instead keep track of stub
2252 offset using _raw_size.
2253 (elf32_hppa_size_stubs): Likewise.
2254 (elf32_hppa_build_stubs): Likewise.
2255 (hppa_size_one_stub): Likewise. Resize reloc section too.
2257 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
2258 first_fini_sec handling. Don't search for reloc section or set
2259 hplink->reloc_section_created here.
2260 (elf32_hppa_size_stubs): Instead search for reloc sections, and
2261 set reloc_section_created here.
2262 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
2263 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
2265 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
2267 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
2268 with `hplink->root.'.
2269 (elf32_hppa_check_relocs): Likewise.
2270 (elf32_hppa_gc_sweep_hook): Likewise.
2271 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2272 (hppa_handle_PIC_calls): Likewise.
2273 (elf32_hppa_size_dynamic_sections): Likewise.
2274 (elf32_hppa_set_gp): Likewise.
2275 (elf32_hppa_relocate_section): Likewise.
2276 (elf32_hppa_finish_dynamic_symbol): Likewise.
2277 (elf32_hppa_finish_dynamic_sections): Likewise.
2279 From David Huggins-Daines <dhd@linuxcare.com>
2280 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
2281 defined weak symbols in shared links.
2282 (final_link_relocate): Calls to defined weak symbols in shared
2283 objects must go via import stubs, as the target might not be known
2286 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
2288 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
2289 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
2290 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
2291 the original entries with EMPTY_HOWTOs, and added new ones to fill
2293 (sh_elf_info_to_howto): Make sure the new gap isn't used.
2294 (sh_elf_relocate_section): Likewise.
2296 2000-09-13 Anders Norlander <anorland@acc.umu.se>
2298 * cpu-mips.c (arch_info_struct): Add mips:4K
2299 * bfd-in2.h (bfd_mach_mips4K): New define.
2300 * archures.c: Add bfd_mach_mips4K to comment.
2301 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
2302 E_MIPS_ARCH_2 for bfd_mach_mips4K.
2304 2000-09-13 Marco Franzen <marcof@thyron.com>
2306 * som.c (som_write_symbol_strings): Do not used fixed buffers,
2307 use size_t as a counter.
2308 (som_write_space_strings): Similarly.
2310 2000-09-12 Jason Eckhardt <jle@cygnus.com>
2312 * elf32-i860.c (elf32_i860_relocate_pc26): New function
2314 (elf32_i860_relocate_section): Invoke new function from here.
2316 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2318 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
2321 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2323 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
2324 target section name instead of dumping core when the target symbol is
2327 2000-09-09 Kazu Hirata <kazu@hxi.com>
2329 * riscix.c: Remove DEFUN.
2331 2000-09-08 Nick Clifton <nickc@redhat.com>
2333 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
2334 initialise flags in output bfd if the input bfd is the default
2335 architecture with the default flags.
2337 2000-09-08 Kazu Hirata <kazu@hxi.com>
2339 * archive.c: Fix formatting.
2340 * coff-arm.c: Likewise.
2341 * doc/chew.c: Likewise.
2343 2000-09-08 Alan Modra <alan@linuxcare.com.au>
2345 * section.c (bfd_get_unique_section_name): Put a dot before the
2348 2000-09-07 Kazu Hirata <kazu@hxi.com>
2350 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
2351 * elf.c: Fix formatting.
2353 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
2355 * config.bfd (sh-*-linux*): Added.
2356 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
2357 * targets.c: Declare them.
2358 * elf32-sh-lin.c: New file.
2359 * Makefile.am: Compile it.
2360 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
2361 * configure, Makefile.in: Rebuilt.
2363 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
2365 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
2366 pseduo-section when determining where the TOC ends.
2368 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
2369 output x_tvndx as it is only two bytes wide.
2371 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
2372 reloc is 26 or 32 bits wide.
2374 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
2375 for relocs that don't change anything. Also look at the full
2378 2000-09-06 Philip Blundell <philb@gnu.org>
2380 * config.bfd (arm*-*-uclinux*): New target.
2382 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2384 * configure: Rebuilt with new libtool.m4.
2386 2000-09-06 Alan Modra <alan@linuxcare.com.au>
2388 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
2389 word for variable name.
2390 * bfd-in2.h: Regenerate.
2392 2000-09-05 Nick Clifton <nickc@redhat.com>
2394 * config.in: Regenerate.
2395 * libbfd.h: Regenerate.
2396 * po/bfd.pot: Regenerate.
2397 * doc/bfdint.texi: Remove CVS date string - it foils compares with
2400 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
2402 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
2404 2000-09-05 Alan Modra <alan@linuxcare.com.au>
2406 Shared library and PIC support.
2407 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
2408 (GOT_ENTRY_SIZE): New.
2409 (ELF_DYNAMIC_INTERPRETER): New.
2410 (STUB_SUFFIX): Define.
2411 (LONG_BRANCH_PIC_IN_SHLIB): Define.
2412 (RELATIVE_DYNAMIC_RELOCS): Define.
2413 (enum elf32_hppa_stub_type): New.
2414 (struct elf32_hppa_stub_hash_entry): Rename offset to
2415 stub_offset. Add a number of new fields.
2416 (struct elf32_hppa_link_hash_entry): New.
2417 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
2419 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
2420 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
2421 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
2423 (hppa_link_hash_newfunc): New function.
2424 (elf32_hppa_link_hash_table_create): Use above function. Init new
2426 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
2427 instead of addend, and remove sym_name from args. Don't use
2428 symbol name for local syms, instead use sym index.
2429 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
2430 stub type rather than size. Pass in hash and handle import stub
2431 case. Also pass in reloc instead of offset so we can calculate
2432 PCREL22F and PCREL12F branches properly.
2433 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
2434 import and export stubs too.
2435 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
2436 import and export stub sizing.
2437 (elf32_hppa_check_relocs): New function.
2438 (elf32_hppa_adjust_dynamic_symbol): New function.
2439 (hppa_discard_copies): New function.
2440 (elf32_hppa_size_dynamic_sections): New function.
2441 (elf_backend_size_dynamic_sections): Define.
2442 (elf32_hppa_finish_dynamic_symbol): New function.
2443 (elf_backend_finish_dynamic_symbol): Define.
2444 (elf32_hppa_size_stubs): Stash params in link hash table, and move
2445 some local vars into the link hash table too. For shared links,
2446 trundle over function syms, generating export stubs. Handle
2447 PCREL22F branches. Break out stub creation code from here..
2448 (hppa_add_stub): .. to here. New function.
2449 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
2450 call the bfd linker. Use elf_gp to record global pointer.
2451 Calculate a value from sections if $global$ is missing.
2452 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2453 (elf32_hppa_gc_mark_hook): New function.
2454 (elf_backend_gc_mark_hook): Define.
2455 (elf32_hppa_gc_sweep_hook): New function.
2456 (elf_backend_gc_sweep_hook): Define.
2457 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2458 Add rel to args, and remove howto, input_bfd, offset, addend,
2459 sym_name as we can recalculate these locally. Handle calls to
2460 dynamic objects, extra PIC relocs, PCREL22F branches. Change
2461 handling of undefined weak syms. Check that stubs are in range.
2462 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
2463 message on hitting a DPREL21L reloc that needs fixing. Subtract
2464 off PC for PCREL14F. Break out code that does a stub lookup from
2466 (hppa_get_stub_entry): ..to here. New function.
2467 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
2468 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
2470 (elf32_hppa_finish_dynamic_sections): New function.
2471 (elf_backend_finish_dynamic_sections): Define.
2472 (elf_backend_final_write_processing) Define.
2473 (hppa_handle_PIC_calls): New function.
2474 (elf32_hppa_build_stubs): Call it. Pass link_info to
2475 hppa_build_one_stub.
2476 (elf32_hppa_create_dynamic_sections): New function
2477 to create .plt and .got then set .plt flags correctly.
2478 (elf_backend_create_dynamic_sections): Define.
2479 (elf32_hppa_object_p): New function.
2480 (elf_backend_object_p): Define.
2481 (elf32_hppa_elf_get_symbol_type): New function.
2482 (elf_backend_get_symbol_type): Define.
2483 (elf_backend_can_gc_sections): Define.
2484 (elf_backend_want_got_plt): Define.
2485 (elf_backend_plt_alignment): Set to 2.
2486 (elf_backend_plt_readonly): Define.
2487 (elf_backend_want_plt_sym): Define.
2488 (elf_backend_got_header_size): Reserve one entry.
2490 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
2491 (elf32_hppa_size_stubs): Pass in multi_subspace.
2492 (elf32_hppa_set_gp): Declare.
2494 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
2495 (bfd_get_unique_section_name): New function.
2496 * bfd-in2.h: Regenerate.
2498 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
2499 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
2502 From David Huggins-Daines <dhd@linuxcare.com>
2503 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
2504 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
2505 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
2506 been updated in finish_dynamic_symbol before modifying function
2509 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
2510 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
2511 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
2512 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
2513 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
2514 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
2515 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
2516 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
2518 From David Huggins-Daines <dhd@linuxcare.com>
2519 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
2520 style of local labels as well.
2522 2000-09-03 Philip Blundell <philb@gnu.org>
2524 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
2525 references to undefined symbols in debugging sections.
2527 2000-09-02 H.J. Lu <hjl@gnu.org>
2529 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2530 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
2531 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
2534 2000-09-02 Jason Eckhardt <jle@cygnus.com>
2536 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
2537 (elf32_i860_is_local_label_name): New function and prototype.
2539 2000-09-02 Nick Clifton <nickc@redhat.com>
2541 * configure.in: Increase version number to 2.10.91.
2542 * configure: Regenerate.
2543 * aclocal.m4: Regenerate.
2544 * config.in: Regenerate.
2545 * po/bfd.pot: Regenerate.
2547 2000-09-02 Daniel Berlin <dberlin@redhat.com>
2549 * elf.c (_bfd_elf_make_section_from_shdr): Add
2550 .gnu.linkobce.wi. to the list of debug section names.
2552 2000-09-02 Nick Clifton <nickc@redhat.com>
2554 * dwarf2.c (find_debug_info): New function: Locate a section
2555 containing dwarf2 debug information.
2556 (bfd_dwarf2_find_nearest_line): Find all sections containing
2557 debug information and include them in the stash.
2559 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
2561 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
2562 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
2563 (sh_reloc_map): Add new relocs.
2564 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
2565 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
2566 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
2567 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
2569 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
2570 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2571 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
2572 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2573 New array constants.
2574 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
2576 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2577 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
2578 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2579 elf_sh_plt_reloc_offset): Define.
2580 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2581 elf_sh_link_hash_table): New structs.
2582 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2583 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2585 (elf_backend_create_dynamic_sections,
2586 bfd_elf32_bfd_link_hash_table_create,
2587 elf_backend_adjust_dynamic_symbol,
2588 elf_backend_size_dynamic_sections,
2589 elf_backend_finish_dynamic_symbol,
2590 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2591 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2592 elf_backend_got_header_size, elf_backend_plt_header_size):
2594 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2595 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
2597 * bfd-in2.h, libbfd.h: Rebuilt.
2599 2000-09-01 Alan Modra <alan@linuxcare.com.au>
2601 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
2604 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
2606 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
2607 not initialized, set them to indicate the SH1 instruction set.
2609 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
2611 * acinclude.m4: Include libtool and gettext macros from the
2613 * aclocal.m4, configure: Rebuilt.
2615 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2617 * elf.c: Eliminate references to __sparcv9 macro; replace with
2618 autoconf variables HAVE_PSINFO32_T etc.
2619 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
2620 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
2622 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
2623 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
2624 * aclocal.m4: Ditto.
2625 * configure: Regenerate.
2627 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2629 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2630 for any shared link, not just shared -Bsymbolic.
2631 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2632 any shared link, and pass link info to it.
2633 (elf_i386_size_dynamic_sections): Update comment.
2634 (elf_i386_discard_copies): Modify to discard relocs for symbols
2635 that have been forced local.
2636 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2637 that have been forced local.
2639 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2641 * elflink.h (elf_link_add_object_symbols): Allow common
2642 symbols to have an alignment of 1 if explicitly requested, and
2643 not overridden by other definitions.
2645 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2647 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2648 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2650 2000-08-22 H.J. Lu <hjl@gnu.org>
2652 * elf-bfd.h (elf_link_hash_table): Add runpath.
2654 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2655 * bfd-in2.h: Rebuilt.
2657 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2658 "runpath" field to NULL.
2659 (bfd_elf_get_runpath_list): New function.
2661 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2664 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2666 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2667 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2668 explicitly. Improve validation of r_type.
2670 2000-08-21 H.J. Lu <hjl@gnu.org>
2672 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2673 dynamic allocated content space. Add a comment to remind us that
2674 one day this ought to be fixed.
2675 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2676 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2677 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2679 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2681 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2682 field with the newly relocated value instead of adding it to the
2683 existing immediate field.
2684 (elf32_i860_relocate_splitn): Likewise.
2685 (elf32_i860_relocate_highadj): Likewise.
2687 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2689 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2690 was previously just a stub).
2692 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2694 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2696 (_bfd_elf_create_dynamic_sections): Likewise.
2698 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2700 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2701 for undefined symbols to be the beginning of the section.
2703 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2704 four extra entries at the beginning of the .rela.plt section.
2705 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2706 section to account for the four reserved entries in the .plt section.
2708 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2710 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2711 to the list of NOPs we recognize after a branch-and-link.
2712 Use the ori NOP when one is needed.
2714 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2717 2000-08-14 Jim Wilson <wilson@cygnus.com>
2719 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2720 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2721 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2724 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2726 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2728 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2730 * elf32-i860.c (elf32_i860_relocate_section): New function.
2731 (i860_final_link_relocate): New function.
2732 (elf32_i860_relocate_splitn): New function.
2733 (elf32_i860_relocate_pc16): New function.
2734 (elf32_i860_relocate_highadj): New function.
2735 (elf32_i860_howto): Minor adjustments to some relocations.
2736 (elf_info_to_howto_rel): Define.
2737 (elf_backend_relocate_section): Define.
2739 2000-08-10 Nick Clifton <nickc@cygnus.com>
2741 * elf32-arm.h: Fix formatting.
2743 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2745 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2747 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2749 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2751 2000-08-07 Kazu Hirata <kazu@hxi.com>
2753 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2754 * elf64-ia64.c: Fix a typo.
2756 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2758 * elf32-i860.c (elf32_i860_howto_table): New structure.
2759 (lookup_howto): New function.
2760 (elf32_i860_reloc_type_lookup): New function.
2761 (elf32_i860_info_to_howto_rela): New function.
2762 (elf_code_to_howto_index): New structure.
2763 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2764 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2765 elf32_i860_reloc_type_lookup.
2767 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2769 * som.c (struct fixup_format): Constify `format'.
2770 (som_hppa_howto_table): Use SOM_HOWTO macro.
2771 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2772 (som_bfd_reloc_type_lookup): Likewise.
2773 (compare_subspaces): Remove unused `count1', `count2'.
2774 (som_begin_writing): Remove unused `total_reloc_size'.
2775 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2776 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2777 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2778 (som_find_nearest_line): Decorate unused parameter(s).
2779 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2780 (som_bfd_link_split_section): Likewise.
2782 2000-08-03 Nick Clifton <nickc@cygnus.com>
2784 * section.c: Restore backed out code.
2785 * elf.c: Restore backed out code.
2786 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2787 binaries from working.
2788 * bfd-in2.h: Regenerate.
2790 2000-08-03 H.J. Lu <hjl@gnu.org>
2792 * section.c: Back out the change made by Nick Clifton
2793 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2795 * bfd-in2.h: Likewise.
2798 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2800 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2802 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2804 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2805 * bfd-in2.h, libbfd.h: Regenerate.
2807 2000-07-31 Nick Clifton <nickc@cygnus.com>
2809 * section.c (struct sec): Add new boolean field 'segment_mark'.
2810 (STD_SECTION): Initialise new field to zero.
2812 * bfd-in2.h: Regenerate.
2814 * elf.c (copy_private_bfd_data): Reorganise section to segment
2815 mapping to cope with moved sections requiring new segments,
2816 and overlapping segments.
2817 (SEGMENT_END): New macro: Return the end address of a segment.
2818 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2819 contains a section by comparing their VMA addresses.
2820 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2821 contains a section by comparing their LMA addresses.
2822 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2823 section should be included in a segment.
2824 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2825 follows another in memory.
2826 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2829 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2831 * cpu-i860.c: Added comments.
2833 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2834 bfd_elf32_i860_little_vec.
2835 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2836 (ELF_MAXPAGESIZE): Changed to 4096.
2838 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2840 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2842 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2843 config for little endian elf32 i860.
2844 (targ_defvec): Define for the new config above
2845 as "bfd_elf32_i860_little_vec".
2846 (targ_selvecs): Define for the new config above
2847 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2849 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2852 * configure: Regenerated.
2854 2000-07-27 H.J. Lu <hjl@gnu.org>
2856 * elflink.h (elf_merge_symbol): Take one more argument,
2857 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2858 entry. Don't overide the existing weak definition if dt_needed
2860 (elf_link_add_object_symbols): Pass dt_needed to
2861 elf_merge_symbol ().
2863 2000-07-27 Nick Clifton <nickc@cygnus.com>
2865 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2868 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2870 * configure.host (*-*-aix*): AIX has 'long long' always.
2872 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2873 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2874 (xcoff_write_archive_contents_big): Don't update the offset
2875 of the symbol table, xcoff_write_armap will do it.
2877 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2879 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2880 of dynobj for SGI_COMPAT checks.
2882 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2884 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2885 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2886 * bfd-in2.h: Regenerate.
2888 2000-07-21 Nick Clifton <nickc@cygnus.com>
2890 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2891 range symbol indices in relocs and issue an error message.
2893 2000-07-20 H.J. Lu <hjl@gnu.org>
2895 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2896 info->new_dtags when setting DT_FLAGS_1. It will only be set
2897 by the new linker options. It shouldn't break anything.
2899 2000-07-20 H.J. Lu <hjl@gnu.org>
2901 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2902 only if info->new_dtags is true.
2904 2000-07-20 H.J. Lu <hjl@gnu.org>
2906 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2907 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2909 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2911 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2912 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2913 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2914 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2915 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2916 * Makefile.in: Rebuild.
2917 * aclocal.m4: Rebuild.
2918 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2919 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2920 (bfd_cris_arch): Declare.
2921 (bfd_archures_list): Add bfd_cris_arch.
2922 * bfd-in2.h: Rebuild.
2923 * config.bfd: (cris-*-*): New target.
2924 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2925 * configure: Rebuild.
2926 * elf.c (prep_headers): Add bfd_arch_cris.
2927 * libbfd.h: Rebuild.
2928 * libaout.h (enum machine_type): Add M_CRIS.
2929 * reloc.c: Add CRIS relocations.
2930 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2931 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2932 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2933 * po/POTFILES.in, po/bfd.pot: Regenerate.
2935 2000-07-19 H.J. Lu <hjl@gnu.org>
2937 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2938 DF_TEXTREL if DT_TEXTREL is set.
2939 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2940 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2941 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2942 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2943 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2944 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2945 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2946 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2947 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2948 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2950 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
2951 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
2953 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
2955 2000-07-19 H.J. Lu <hjl@gnu.org>
2957 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
2958 * bfd-in2.h: Rebuild.
2960 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
2961 (elf_dt_soname): New.
2963 * elf.c (bfd_elf_set_dt_needed_soname): New.
2965 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
2966 entry if the shared object loaded by DT_NEEDED is used to
2967 resolve the reference in a regular object.
2969 2000-07-19 H.J. Lu <hjl@gnu.org>
2971 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
2972 DT_DEPAUDIT and DT_AUDIT as strings.
2974 2000-07-19 Nick Clifton <nickc@cygnus.com>
2976 * format.c: Fix formatting.
2978 2000-07-19 H.J. Lu <hjl@gnu.org>
2980 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2982 2000-07-19 H.J. Lu <hjl@gnu.org>
2984 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
2985 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
2986 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
2987 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
2988 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
2989 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
2990 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2992 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
2994 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
2995 renamed functions from here...
2996 (assign_section_numbers): Use renamed functions.
2997 (prep_headers): Use renamed functions.
2999 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
3000 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
3001 * bfd-in2.h: Regenerate.
3003 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
3005 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
3006 parenthesis in if statement.
3008 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
3010 Enable the support for Traditional MIPS.
3011 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
3012 return ict_none appropriately for traditional mips targets.
3013 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
3014 (STUB_MOVE): Conditionalize for traditonal mips.
3015 (STUB_LI16): Likewise.
3016 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
3017 room for RTPROC header.
3018 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
3019 the permission for the PT_DYNAMIC as read, write and execute.
3020 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
3021 for traditonal mips.
3022 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
3023 _DYNAMIC_LINKING for traditonal mips.
3024 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
3025 in case of traditonal mips.
3026 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
3027 entry is required. For a function if PLT is not required then set the
3028 corresponding hash table entry to 0.
3029 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
3031 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
3032 shared object set the value to 0.
3033 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
3034 _DYNAMIC_LINKING for traditonal mips.
3035 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
3036 for traditonal mips.
3038 2000-07-15 H.J. Lu <hjl@gnu.org>
3040 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
3042 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
3044 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
3045 out a structure that is BFD_IN_MEMORY.
3047 2000-07-11 Alan Modra <alan@linuxcare.com.au>
3049 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
3050 bfd pointer. Print section id instead of bfd pointer for local
3051 syms. Prefix addend with `+' for global syms as well as local.
3052 Correct calculation of name component lengths.
3053 (elf64_hppa_check_relocs): Update call to get_dyn_name.
3055 From David Huggins-Daines <dhd@linuxcare.com>
3056 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
3057 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
3058 (elf64_hppa_modify_segment_map): Likewise.
3060 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3062 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
3063 addresses to be "naturally" sign extended. Return -1 if unknown.
3064 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
3065 * bfd-in2.h: Regenerate.
3067 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3069 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
3070 and ECOF_SIGNED_64 to list ways to extract an offset.
3071 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
3072 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
3074 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
3075 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
3077 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3079 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
3080 bfd_get_start_address.
3081 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
3082 (elf_swap_ehdr_out): Ditto.
3084 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
3086 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
3087 compatibility with older binutils.
3089 2000-07-10 Alan Modra <alan@linuxcare.com.au>
3091 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
3092 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
3094 From Ryan Bradetich <rbradetich@uswest.net>
3095 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
3096 (parse_line_table): Ditto.
3097 (_bfd_dwarf1_find_nearest_line): Ditto.
3098 * syms.c (cmpindexentry): Remove extra `*' from params.
3100 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
3102 * elf32-mips.c (sort_dynamic_relocs): New Function.
3103 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
3104 via qsort to sort the dynamic relocations in increasing r_symndx
3107 2000-07-09 Alan Modra <alan@linuxcare.com.au>
3109 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
3110 ATTRIBUTE_UNUSED to unused args.
3111 (get_opd): Likewise.
3112 (get_plt): Likewise.
3113 (get_dlt): Likewise.
3114 (get_stub): Likewise.
3115 (elf64_hppa_adjust_dynamic_symbol): Likewise.
3116 (elf64_hppa_link_output_symbol_hook): Likewise.
3117 (elf64_hppa_check_relocs): Delete unused var.
3118 (elf64_hppa_size_dynamic_sections): Likewise.
3119 (elf64_hppa_finalize_opd): Likewise.
3120 (elf64_hppa_finalize_dynreloc): Likewise.
3121 (elf64_hppa_modify_segment_map): Likewise.
3122 (elf64_hppa_finish_dynamic_sections): Likewise.
3124 * elf-hppa.h (elf_hppa_final_write_processing): Add
3125 ATTRIBUTE_UNUSED to unused args.
3126 (elf_hppa_final_link_relocate): Likewise.
3127 (elf_hppa_record_segment_addrs): Add paretheses.
3128 (elf_hppa_relocate_section): Constify dyn_name.
3130 From David Huggins-Daines <dhd@linuxcare.com>
3131 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
3132 rearrange case statement so that it gets preferred to 32-bit ones.
3134 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
3135 asection->id instead of address of asection structure.
3136 (elf32_hppa_size_stubs): Likewise.
3138 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
3139 for .init* and .fini*.
3141 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
3142 and addends used in stub names to 32 bits.
3143 (elf32_hppa_size_stubs): Likewise.
3145 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
3146 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
3147 not bfd_put_64. Fix minor comment typo and formatting.
3149 Changes to create multiple linker stubs, positioned immediately
3150 before the section where they are required.
3151 * elf32-hppa.c: Don't include hppa_stubs.h.
3152 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
3153 (elf32_hppa_stub_hash_table): Delete.
3154 (elf32_hppa_link_hash_entry): Delete.
3155 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
3156 stub_hash_table, and store the struct here rather than a pointer.
3157 Delete output_symbol_count. Add offset array. Change
3158 global_value to a bfd_vma.
3159 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
3160 (elf32_hppa_stub_hash_traverse): Delete.
3161 (elf32_hppa_name_of_stub): Delete.
3162 (elf32_hppa_link_hash_lookup): Delete.
3163 (elf32_hppa_link_hash_traverse): Delete.
3164 (elf32_hppa_stub_hash_table_init): Delete.
3165 (elf32_hppa_size_of_stub): Pass input section and offset rather
3166 than location and calculate location here. Don't pass name as all
3167 stubs are now the same size.
3168 (elf32_hppa_stub_hash_newfunc): Init new fields.
3169 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
3171 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
3172 comparing against ints. Rewrite stub handling code.
3173 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
3174 Case enums to int before comparing against ints. Remove
3175 bfd_reloc_dangerous case.
3176 (elf32_hppa_build_one_stub): Rewrite.
3177 (elf32_hppa_size_one_stub): New function.
3178 (elf32_hppa_build_stubs): Rewrite.
3179 (elf32_hppa_size_stubs): Pass in linker call-back functions.
3180 Rewrite stub-handling specific code.
3182 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
3184 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
3186 * hppa_stubs.h: Delete.
3187 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
3188 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
3189 * Makefile.in: Regenerate.
3191 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
3194 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
3196 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
3197 and section name for bfd_reloc_notsupported error message.
3198 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
3199 bfd_reloc_notsupported.
3200 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
3202 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
3203 undefined weak symbols for all relocs.
3204 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
3205 offsets are relative to one past the delay slot.
3206 (elf32_hppa_size_stubs): Account for reloc addend when calculating
3207 branch destination. Put addend into stub name too.
3208 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
3209 adjust by 8 when deciding whether a linker stub is needed. Put
3210 addend into stub name as for above.
3212 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
3213 various args and vars.
3214 (elf32_hppa_bfd_final_link_relocate): Here too.
3215 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
3216 inner block var to avoid shadowing.
3218 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
3220 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
3221 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
3222 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
3224 * libhppa.h: Change practically all unsigned ints to plain ints.
3225 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
3228 From Ryan Bradetich <rbradetich@uswest.net>
3229 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
3230 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
3232 From David Huggins-Daines <dhd@linuxcare.com>
3233 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
3234 to the new OP_* ones.
3236 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
3237 error exit. Bail out earlier on plabel relocs that we aren't
3238 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
3239 string, and then don't free our copy.
3240 (elf32_hppa_build_one_stub): Make insn unsigned int.
3242 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
3243 available with BL, not BE and BLE.
3245 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
3246 code for elf arg relocs.
3247 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
3248 argument with elf_link_hash_entry h. Handle undefined weak
3249 symbols. Move $global$ lookup from here...
3250 (elf32_hppa_relocate_section): ...to here. Return correct error
3251 message for non-handled relocs.
3252 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
3253 wrong test was -0x3ffff to +0x40000.
3255 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
3256 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
3257 Handle them as such.
3258 (elf_hppa_relocate_insn): Fix a typo.
3260 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
3261 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3262 assemble_17, assemble_21): Delete.
3263 Supply defines for all 64 possible opcodes.
3264 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
3265 formats. Handle COMICLR.
3266 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
3269 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
3270 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
3271 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
3273 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
3274 the local syms - did this code get deleted accidentally? Ignore
3275 undefined and undefweak syms.
3277 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
3278 block. Use it instead of elf64_hppa_hash_table (info).
3279 (elf_hppa_final_link_relocate): Use hppa_info instead of
3280 elf64_hppa_hash_table (info).
3282 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3283 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3284 (hppa_rebuild_insn): Mask immediate bits here instead.
3285 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3287 2000-07-08 Alan Modra <alan@linuxcare.com.au>
3289 * section.c (struct sec): Add id field. Tidy comment formatting.
3290 (bfd_make_section_anyway): Set id.
3291 (STD_SECTION): Init id too.
3292 Change CONST to const throughout.
3293 * archures.c (bfd_arch_info): Tidy comment.
3294 (bfd_arch_list): Change a CONST to const.
3295 * libbfd-in.h: Tidy comments and replace CONST with const.
3296 * elf-bfd.h: Likewise.
3297 * libbfd.h: Regenerate.
3298 * bfd-in2.h: Regenerate.
3299 * libcoff.h: Regenerate.
3301 2000-07-07 DJ Delorie <dj@redhat.com>
3303 * archive.c (_bfd_write_archive_contents): Add an informative
3306 2000-07-06 Kazu Hirata <kazu@hxi.com>
3308 * srec.c: Fix formatting.
3310 2000-06-05 DJ Delorie <dj@redhat.com>
3314 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
3316 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
3317 value of PC-relative offsets.
3319 2000-07-03 Jim Wilson <wilson@cygnus.com>
3321 * elf64-alpha.c (alpha_elf_size_info): New.
3322 (elf_backend_size_info): Define to alpha_elf_size_info.
3323 * elfcode.h (elf_size_info): Change hash bucket size to 4.
3325 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
3327 * elf32-mips.c: Include elf32-target.h again for the traditional
3330 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
3332 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
3333 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
3334 (avr_info_to_howto_rela): Likewise.
3335 (elf32_avr_gc_mark_hook): Likewise.
3336 (elf32_avr_gc_sweep_hook): Likewise.
3337 (elf32_avr_relocate_section): Likewise.
3339 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
3341 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
3342 an external symbol for a non-shared, non-relocatable link.
3344 2000-07-03 Nick Clifton <nickc@redhat.com>
3346 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
3347 is an external symbol.
3348 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
3351 2000-07-03 Kazu Hirata <kazu@hxi.com>
3353 * reloc16.c: Fix formatting.
3355 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
3357 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
3358 to add a new target for traditional mips i.e
3359 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
3360 * configure.in: Likewise.
3361 * configure: Rebuild.
3362 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
3364 (bfd_elf32_tradlittlemips_vec): Likewise.
3365 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
3366 to see that elfNN_bed does not get redefined even if the target file
3367 is included twice for a chip. See elf32-mips.c.
3369 2000-07-01 Alan Modra <alan@linuxcare.com.au>
3371 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
3372 (CLEANFILES): Add DEPA.
3373 * Makefile.in: Regenerate.
3375 2000-06-30 DJ Delorie <dj@cygnus.com>
3377 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
3378 can't assume the PE header is at 0x80.
3380 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
3382 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
3384 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
3386 * go32stub.h: Update stub.
3388 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
3390 * archures.c (bfd_mach_avr5): Define.
3391 * bfd-in2.h (bfd_mach_avr5): Define.
3392 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
3393 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
3394 (compatible): Update comment. Add missing test.
3395 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
3396 for avr2 and avr4. Simplify 8K wrap code.
3397 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
3398 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
3400 2000-06-26 Kazu Hirata <kazu@hxi.com>
3402 * coff-h8300.c: Fix formatting.
3403 * cpu-h8300.c: Likewise.
3405 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
3407 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
3408 for local symbols whose names are unknown.
3410 2000-06-22 Alan Modra <alan@linuxcare.com.au>
3412 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
3414 * Makefile.in: Regenerate.
3415 * doc/Makefile.in: Regenerate.
3417 2000-06-20 H.J. Lu <hjl@gnu.org>
3419 * Makefile.am: Rebuild dependency.
3420 * Makefile.in: Rebuild.
3422 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3424 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
3425 (elf_backend_copy_indirect_symbol): Map to the new function.
3427 2000-06-20 Alan Modra <alan@linuxcare.com.au>
3429 * archive.c (normalize): Correct pointer comparison when checking
3431 (bfd_bsd_truncate_arname): Likewise.
3432 (bfd_gnu_truncate_arname): Likewise.
3434 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
3436 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
3437 sections elf_{text,data}_{section,symbol}.
3438 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
3439 (_bfd_mips_elf_hide_symbol): New function.
3440 (elf_backend_hide_symbol): Map to the new function.
3441 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
3442 definitions of mips_elf_{text,data}_{section,symbol}.
3443 (mips_elf_local_relocation_p): Try to find the direct symbol
3444 based on new check_forced argument.
3445 (mips_elf_calculate_relocation): Use new version of
3446 mips_elf_local_relocation_p.
3447 (mips_elf_relocate_section): Likewise.
3448 (_bfd_mips_elf_relocate_section): Likewise.
3449 (mips_elf_sort_hash_table): Only assert that have enough GOT
3451 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3452 entry if the relocation based on the new external argument.
3453 (mips_elf_create_dynamic_relocation): Assert that we have a
3454 section contents allocated where we can swap out the dynamic
3456 (mips_elf_calculate_relocation): Find the real hash-table entry
3457 correctly by using h->root.root.type. Only create a dynamic
3458 relocation entry if the symbol is defined in a shared library.
3459 Create an external GOT entry for the GOT16 relocation if the
3460 symbol was forced local.
3461 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
3462 dynamic index if the symbol was forced local.
3464 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3466 * elf32-mips.c: Fix typos in comments.
3468 2000-06-19 Mark Kettenis <kettenis@gnu.org>
3470 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
3473 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
3475 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
3476 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
3477 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
3478 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
3479 (bfd_elf32_m68hc11_vec): Likewise.
3480 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
3481 Supports 68hc11 & 68hc12 at the same time.
3482 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
3484 (bfd_elf32_m68hc11_vec): Likewise.
3485 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
3486 * archures.c (bfd_m68hc12_arch): Define and register in global list
3487 (bfd_m68hc11_arch): Likewise.
3488 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
3489 BFD_RELOC_M68HC11_3B): Define.
3490 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
3491 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
3493 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
3495 * elf_bfd.h (struct elf_backend_data): Add info argument to
3496 elf_backend_hide_symbol.
3497 (_bfd_elf_link_hash_hide_symbol): Likewise.
3498 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
3499 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
3500 * elflink.h (elf_link_add_object_symbols): Likewise.
3501 (elf_link_assign_sym_version): Likewise.
3503 2000-06-18 H.J. Lu <hjl@gnu.org>
3505 * coff-i386.c (coff_i386_reloc): Don't return in case of
3506 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
3507 Compensate PE relocations when linking with non-PE object
3508 files to generate a non-PE executable.
3510 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
3512 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
3513 GOT entries if we're doing a static link or -Bsymbolic link.
3515 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
3517 * elflink.h (elf_link_adjust_relocs): Check for and call backend
3518 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
3520 (elf_link_output_relocs): Likewise.
3521 (elf_reloc_link_order): Likewise.
3523 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3525 * archures.c (enum bfd_architecture): #define constants for
3526 PowerPc and RS6000 machine numbers.
3527 * bfd-in2.h: Regenerate.
3528 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
3529 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
3530 and RS6000 machine numbers using #defined constants from
3532 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
3533 machine numbers using #defined constants from archures.c. Add
3534 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
3535 64-bit words in 620 entry.
3536 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
3538 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
3540 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
3542 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
3543 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
3544 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
3546 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3548 * bfd-in.h (bfd_family_coff): Define.
3549 * bfd-in2.h: Regenerate.
3550 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
3551 coff_find_nearest_line): Check COFFness using bfd_family_coff()
3552 instead of bfd_target_coff_flavour.
3553 * cofflink.c (_bfd_coff_final_link): Likewise.
3554 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
3555 exclude XCOFF files.
3556 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3558 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
3559 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
3560 * xcofflink.c (XCOFF_XVECP): Delete.
3561 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
3562 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
3563 bfd_xcoff_record_link_assignment,
3564 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
3565 check for bfd_target_xcoff_flavour.
3567 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3569 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
3571 (read_hdr): New function.
3572 (rs6000coff_core_p): Store mstsave or __context64 struct instead
3573 of trying to extract individual registers. Set abfd->arch_info
3574 to match the architecture that created the core file.
3575 (rs6000coff_get_section_contents): Delete.
3576 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
3578 2000-06-14 H.J. Lu <hjl@gnu.org>
3580 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3583 2000-06-13 H.J. Lu <hjl@gnu.org>
3585 * configure: Regenerate.
3587 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3589 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3592 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3594 * configure.in (VERSION): Update to show this is the CVS mainline.
3596 2000-06-07 Alan Modra <alan@linuxcare.com.au>
3598 * elf32-d10v.c: Include elf/d10v.h
3599 (enum reloc_type): Delete.
3600 * elf32-d30v.c: Include elf/d30v.h
3601 (enum reloc_type): Delete.
3603 * Makefile.am: Run "make dep-am" to regenerate dependencies.
3604 * Makefile.in: Regenerate.
3606 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
3607 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
3608 move HOWTOs into elf_howto_table.
3609 (R_386_standard, R_386_ext_offset): Define.
3610 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
3611 (elf_i386_reloc_type_lookup): Modify calculation of index into
3612 elf_howto_table since we've removed the padding.
3613 (elf_i386_info_to_howto_rel): Likewise.
3614 (elf_i386_relocate_section): Likewise.
3616 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
3618 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
3620 2000-06-05 H.J. Lu <hjl@gnu.org>
3622 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
3623 an error when seeing an undefined symbol with hidden/internal
3624 attribute. It is handled in *_relocate_section ().
3626 2000-06-05 H.J. Lu <hjl@gnu.org>
3628 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3629 indirect symbol for the ELF_LINK_NON_ELF bit.
3630 (elf_link_output_extsym): Don't output the indirect symbol even
3631 if the ELF_LINK_NON_ELF bit is set.
3633 2000-06-01 J.T. Conklin <jtc@redback.com>
3635 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3636 (i[3456]86-*-netbsdaout*): New target.
3637 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3638 (i[3456]86-*-openbsd*): Likewise.
3640 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3642 * trad-core.c: From hpux-core.c, include <dirent.h> or
3643 <sys/ndir.h> when possible.
3645 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3647 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3648 definitions. We must not assume they are sorted in the file
3649 according to their index numbers.
3651 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3653 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3654 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3655 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3657 2000-05-30 Nick Clifton <nickc@cygnus.com>
3659 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3660 80960CA, 80960MC as valid machine names.
3662 2000-05-30 H.J. Lu <hjl@gnu.org>
3664 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3665 visibility bits if the symbol is undefined. Correctly handle
3666 weak undefined symbols with hidden and internal attributes.
3668 * elflink.h (elf_link_add_object_symbols): Always turn the
3669 symbol into local if it has the hidden or internal attribute.
3671 2000-05-29 Philip Blundell <philb@gnu.org>
3673 * ppcboot.c: Add packed attribute if compiling with GCC.
3675 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3677 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3679 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3681 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3682 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3683 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3686 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3688 * Makefile.am: Update dependencies with "make dep-am"
3689 * Makefile.in: Regenerate.
3691 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3692 bindtextdomain): Replace defines with those from intl/libgettext.h
3693 to quieten gcc warnings.
3695 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3697 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3699 * archive.c (normalize, bfd_bsd_truncate_arname,
3700 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3701 file names with backslashes.
3703 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3706 * sysdep.h: Include filenames.h.
3708 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3710 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3712 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3714 * elf64-sparc.c (sparc64_elf_relax_section): New.
3715 (sparc64_elf_relocate_section): Optimize tail call into branch always
3717 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3718 (elf32_sparc_relax_section): New.
3720 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3722 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3723 Remove unusued variables.
3724 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3725 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3726 previous fix, so that shared libs really don't influence targets
3727 extension mask and memory model.
3729 2000-05-23 H.J. Lu <hjl@gnu.org>
3731 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3732 h->root.other not h->other.
3733 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3735 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3737 2000-05-23 H.J. Lu <hjl@gnu.org>
3739 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3740 undefined symbol with the non-default visibility attributes.
3741 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3742 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3743 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3744 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3745 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3746 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3747 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3748 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3749 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3750 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3751 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3753 2000-05-22 Richard Henderson <rth@cygnus.com>
3755 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3756 PCREL22, PCREL64I. Zero size of special relocs.
3757 (elf64_ia64_reloc_type_lookup): Likewise.
3758 (USE_BRL, oor_brl, oor_ip): New.
3759 (elf64_ia64_relax_section): New.
3760 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3761 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3762 (elf64_ia64_relocate_section): Likewise.
3763 (bfd_elf64_bfd_relax_section): New.
3764 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3765 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3766 * bfd-in2.h, libbfd.h: Regenerate.
3768 2000-05-22 Nick Clifton <nickc@cygnus.com>
3770 * configure.in : Add peigen.lo to MIPS PE targets.
3771 * configure: Regenerate.
3773 2000-05-22 Momchil Velikov <velco@fadata.bg>
3775 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3776 only if it is known for both input and output bfds. Separate
3777 error message strings as in some languages, it may be necessary
3778 to change more than one place in the string to change between
3781 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3782 endianess checks, call _bfd_generic_verify_endian_match() instead.
3784 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3786 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3788 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3789 endianess before checking bfd flavours.
3791 2000-05-22 H.J. Lu <hjl@gnu.org>
3793 * elflink.h (elf_link_output_extsym): Clear the visibility
3794 field for symbols not defined locally.
3796 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3798 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3799 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3800 (hppa_rebuild_insn): Mask immediate bits here instead.
3801 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3803 2000-05-18 Momchil Velikov <velco@fadata.bg>
3805 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3806 relocs for an executable, ensure that they are virtual addresses.
3808 2000-05-18 Jeffrey A Law (law@cygnus.com)
3810 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3812 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3813 Rick Gorton <gorton@scrugs.lkg.dec.com>
3815 * elflink.h: Add emitrelocations support: when enabled, relocation
3816 information and relocation sections are put into final output
3817 executables. If the emitrelocations flag is set, do the following:
3818 (elf_bfd_final_link): Emit relocation sections.
3819 (elf_link_input_bfd): Compute relocation section contents.
3820 (elf_gc_sections): Don't clean relocation sections.
3822 2000-05-16 Catherine Moore <clm@cygnus.com>
3824 * som.c (som_decode_symclass): Recognize weak symbols.
3826 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3828 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3829 read idata section only from dataoff.
3830 (pe_print_edata): Correctly check for valid eat_member.
3832 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3834 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3836 2000-05-14 Philip Blundell <philb@gnu.org>
3838 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3840 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3842 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3844 * peigen.c (pe_print_idata): Look for .idata section and print
3845 info even if data directory has zero entries. Read idata section
3846 starting from dataoff, and adjust all data offsets to suit. Cast
3847 all bfd_vma vars to unsigned long before passing to fprintf.
3848 * peigen.c (pe_print_edata): Similarly, look for .edata section
3849 and print info even if data directory has zero entries. Cast
3850 all bfd_vma vars to unsigned long before passing to fprintf.
3852 From Szabolcs Szakacsits <szaka@F-Secure.com>
3853 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3854 directory size which may be bogus.
3855 * peigen.c (pe_print_edata): Similarly.
3857 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3859 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3861 (copy_private_bfd_data): Allow for space possibly taken up by elf
3862 headers when calculating segment physical address from lma.
3864 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3866 * versados.c (versados_scan): Init stringlen and pass_2_done.
3868 * trad-core.c (trad_unix_core_file_p): Return
3869 bfd_error_wrong_format rather than bfd_error_file_truncated.
3871 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3872 add_data_entry. DataDirectory virtual address is relative.
3873 (pe_print_idata): Account for relative DataDirectory virtual
3874 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3875 (pe_print_edata): Similarly.
3877 From Szabolcs Szakacsits <szaka@F-Secure.com>
3878 * peigen.c (dir_names): Add Delay Import Directory.
3879 (pe_print_idata): Always search for bfd section containing
3880 idata address rather than looking up section name. Print this
3881 section name rather than .idata.
3882 (pe_print_edata): Similarly. Also print some fields as %08lx.
3883 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3886 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3888 * xcoff.h: Rename to xcoff-target.h
3889 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3890 * coff-rs6000.c: Ditto.
3891 * coff64-rs6000.c: Ditto.
3892 * coff-pmac.c: Ditto.
3893 * Makefile.in: Regenerate.
3895 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3897 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3898 Change U802TOC64MAGIC to U803XTOCMAGIC.
3900 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3902 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3903 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3904 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3906 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3908 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3910 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
3912 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3913 hidden and internal symbols.
3914 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3916 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3917 assign a PLT or GOT entry to symbols with hidden and
3918 internal visibility.
3920 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3922 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3924 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3926 2000-05-02 H.J. Lu <hjl@gnu.org>
3928 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3931 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3933 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3934 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3936 * Makefile.in: Regenerate.
3938 2000-05-01 Jim Wilson <wilson@cygnus.com>
3940 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3941 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3942 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3943 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3944 * Makefile.in: Rebuild.
3946 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3948 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3949 doesn't work very well.
3951 * elf-hppa.h (elf_hppa_internal_shdr): Define.
3952 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
3953 Set hdr->s_type to 1 if ARCH_SIZE == 32.
3954 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
3955 (elf_hppa_info_to_howto): Likewise.
3956 (elf_hppa_info_to_howto_rel): Likewise.
3957 (elf_hppa_reloc_type_lookup): Likewise.
3958 (elf_hppa_is_local_label_name): Likewise.
3959 (elf_hppa_fake_sections): Likewise.
3960 (elf_hppa_final_write_processing): Likewise.
3961 (elf_hppa_howto_table): Fully initialise all entries.
3962 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
3963 (elf_hppa_info_to_howto): Likewise.
3964 (elf_hppa_info_to_howto_rel): Likewise.
3965 (elf_hppa_reloc_type_lookup): Likewise.
3966 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
3967 elf_hppa_unmark_useless_dynamic_symbols,
3968 elf_hppa_remark_useless_dynamic_symbols,
3969 elf_hppa_record_segment_addrs, elf_hppa_final_link,
3970 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
3971 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
3972 elf32-hppa.c mess is cleaned up.
3973 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3974 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3975 r_field then call hppa_field_adjust inline func with variable
3976 r_field arg, instead call hppa_field_adjust with fixed arg.
3977 In case R_PARISC_PCREL22F, don't set r_field.
3978 (elf_hppa_relocate_insn): Change args and return type to unsigned
3979 int. Call re_assemble_* funcs to do the work.
3981 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
3984 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
3986 (sign_extend): Mask first before sign extending.
3987 (low_sign_extend): Rewrite without condition expression.
3988 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
3989 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
3990 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3991 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
3992 result as function return value rather than through pointer arg.
3993 Accept unsigned int args, and return unsigned int.
3994 (re_assemble_3): New. Combines function of dis_assemble_3 with
3995 re-assembly of opcode and immediate.
3996 (re_assemble_12): Likewise.
3997 (re_assemble_16): Likewise.
3998 (re_assemble_17): Likewise.
3999 (re_assemble_21): Likewise.
4000 (re_assemble_22): Likewise.
4001 (hppa_field_adjust): Rewrite and document, paying attention to
4002 size of types and signed/unsigned issues.
4003 (get_opcode): Shift before masking.
4004 (FDLW): Rename to FLDW.
4005 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
4006 (hppa_rebuild_insn): Change args and return value to unsigned
4007 int. Make use of re_assemble_*. Correct case 11.
4009 * dep-in.sed: Handle ../opcodes/.
4010 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
4011 elf64-hppa.h, hppa_stubs.h, xcoff.h.
4012 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
4013 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
4014 elfarm-nabi.lo dependencies outside of auto-dependency area.
4015 Regenerate dependencies.
4016 * Makefile.in: Regenerate.
4018 * configure.in (TRAD_HEADER): Test non-null before
4020 * configure: Regenerate.
4022 * reloc.c: Fix mis-spelling in comment.
4024 2000-05-01 Alan Modra <alan@linuxcare.com.au>
4026 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
4027 * vms.c (vms_openr_next_archived_file): Return NULL.
4029 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4031 * coffcode.h Copy changes mistakenly done to libcoff.h in
4034 2000-04-29 Andreas Jaeger <aj@suse.de>
4036 * libbfd-in.h: Correctly check GCC version.
4037 * bfd-in.h: Likewise.
4038 * libhppa.h: Likewise.
4039 * libbfd.h: Regenerate.
4040 * bfd-in2.h: Regenerate.
4042 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4044 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
4045 coffdu-rs6000.{lo,c}.
4046 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
4048 * Makefile.in: Regenerate.
4049 * xcoff.h: New file.
4050 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
4051 * coff-rs6000.c: Move all declarations and defines that are
4052 common to the xcoff backends into xcoff.h
4053 * coff64-rs6000.c: Ditto,
4055 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4057 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
4058 _bfd_coff_force_symnames in strings and
4059 _bfd_coff_debug_string_prefix_length to their default values.
4060 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
4062 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4064 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
4065 _bfd_coff_force_symnames in strings and
4066 _bfd_coff_debug_string_prefix_length to their default values.
4068 2000-04-27 Alan Modra <alan@linuxcare.com.au>
4070 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
4071 Check local_got_refcounts before dereferencing.
4073 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
4074 before deciding we don't need R_PPC_PLT32 relocation.
4075 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
4078 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
4080 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
4082 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
4083 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
4084 (elf_i386_relocate_section): Allow for .plt to go missing.
4085 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
4086 can use a relative reloc for got as elf_i386_relocate_section.
4087 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
4089 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
4091 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
4093 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
4095 * Makefile.am (coff64-rs6000.lo): New rule.
4096 * Makefile.in: Regenerate.
4097 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
4098 xcoff_is_local_label_name, xcoff_rtype2howto,
4099 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
4100 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
4101 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
4102 (NO_COFF_SYMBOLS): Define.
4103 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
4104 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
4106 (MINUS_ONE): New macro.
4107 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
4109 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
4110 coff_SWAP_aux_out): Map to the new functions.
4111 * coff64-rs6000.c: New file.
4112 * libcoff.h (bfd_coff_backend_data): Add new fields
4113 _bfd_coff_force_symnames_in_strings and
4114 _bfd_coff_debug_string_prefix_length.
4115 (bfd_coff_force_symnames_in_strings,
4116 bfd_coff_debug_string_prefix_length): New macros for above fields.
4117 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
4118 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
4119 of using coff_swap_sym_in directly.
4120 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
4121 (coff_set_flags) Set magic for XCOFF64.
4122 (coff_compute_section_file_positions): Add symbol name length to
4123 string section length if bfd_coff_debug_string_prefix_length is
4125 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
4126 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
4127 using coff_swap_lineno_in directly.
4128 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
4129 and _bfd_coff_debug_string_prefix_length fields.
4130 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
4131 symbol names into strings table when
4132 bfd_coff_force_symnames_in_strings is true.
4133 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
4134 SET_RELOC_VADDR): New macros.
4135 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
4136 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
4138 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
4139 changes within RS6000COFF_C specific code.
4140 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
4141 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
4142 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4143 Extend existing hack on target name.
4144 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
4146 * coff-tic54x.c (ticof): Keep up to date with new fields
4147 in bfd_coff_backend_data.
4148 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
4149 targ_selvecs to include rs6000coff64_vec for rs6000.
4150 * configure.in: Add rs6000coff64_vec case.
4151 * cpu-powerpc.c: New bfd_arch_info_type.
4153 2000-04-24 Jeffrey A Law (law@cygnus.com)
4155 * config.bfd: Only disable elf32-hppa vectors, not all of the
4156 BSD and OSF configuration support. Provide (disabled) clauses
4158 * configure.in: Add clause for PA64 support.
4159 * configure: Rebuilt.
4161 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
4162 (bfd_elf64_hppa_vec): Declare.
4164 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
4165 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
4166 (elf64-hppa.lo): Add dependencies.
4167 * Makefile.in: Rebuilt.
4169 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
4171 2000-04-24 Jason Eckhardt <jle@cygnus.com>
4173 * libhppa.h (dis_assemble_16): New function.
4174 (pa_arch): Added pa20w element.
4176 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
4178 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
4179 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
4180 bfd_elf64_slurp_reloc_table.
4182 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
4183 definitions to get external names.
4184 (elf_write_relocs): Renamed from write_relocs and make global.
4185 (elf_slurp_reloc_table): Make global.
4186 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
4188 * archive.c (hpux_uid_gid_encode): New function.
4189 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
4190 defined and the ID is greater than 99999.
4191 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
4192 special uid/gid fields into 32 bit values.
4194 2000-04-21 Matthew Green <mrg@cygnus.com>
4196 * config.bfd: Add NetBSD/sparc64 support.
4198 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
4199 David Mosberger <davidm@hpl.hp.com>
4200 Timothy Wall <twall@cygnus.com>
4201 Jim Wilson <wilson@cygnus.com>
4203 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
4204 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
4205 (BFD64_BACKENDS): Add elf64-ia64.lo.
4206 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
4207 (cpu-ia64.lo, elf64-ia64.lo): New rules.
4208 * Makefile.in: Rebuild.
4209 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
4210 (bfd_ia64_arch): Declare.
4211 (bfd_archures_list): Add bfd_ia64_arch.
4212 * bfd-in2.h: Rebuild.
4213 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
4214 * configure: Rebuild.
4215 * configure.host: (ia64-*-linux*): New host.
4216 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
4217 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
4218 * elf.c (prep_headers): Add bfd_arch_ia64.
4219 * libbfd.h: Rebuild.
4220 * reloc.c: Add IA-64 relocations.
4221 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
4223 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
4224 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
4226 2000-04-21 Richard Henderson <rth@cygnus.com>
4228 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
4229 contents when performing a partial link.
4230 (bfd_elf_d30v_reloc_21): Likewise.
4232 2000-04-20 H.J. Lu <hjl@gnu.org>
4234 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
4235 patch to symbols defined by a shared object.
4236 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
4238 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4241 * dwarf2.c (concat_filename): Avoid string literal concatenation.
4242 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
4244 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
4246 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
4247 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
4248 (coff-ia64.lo): Add dependency.
4249 * Makefile.in: Regenerate.
4250 * coff-ia64.c: New file.
4251 * efi-app-ia32.c: Ditto.
4252 * efi-app-ia64.c: Ditto.
4253 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
4254 (coff_set_flags): Ditto.
4255 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
4256 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
4257 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
4258 * configure: Regenerate.
4259 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
4260 (PUT_OPTHDR_IMAGE_BASE): Ditto.
4261 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4262 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4263 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4264 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4265 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4266 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4267 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4268 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4269 (GET_PDATA_ENTRY): Ditto.
4270 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
4271 data_start. Use above macros to read fields that are 64 bit wide for
4272 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
4273 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
4274 FileAlignment and SectionAlignment to minimum alignment if they
4276 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
4277 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
4278 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
4279 Use above macros to write fields that are 64 bit wide for
4281 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
4282 5*4 otherwise. This should be right for IA-32 and IA-64, but may
4283 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
4284 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
4285 begin address, end address, and unwind info address only. Use
4286 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
4288 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
4289 HIGH3ADJ relocation names.
4290 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
4291 * targets.c: Declare bfd_efi_app_ia32_vec and
4292 bfd_efi_app_ia64_vec.
4293 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
4294 bfd_efi_app_ia64_vec.
4296 2000-04-17 Timothy Wall <twall@cygnus.com>
4298 * bfd-in2.h: Add prototypes for tic54x load page access.
4299 * bfd-in.h: Regenerate.
4300 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
4301 in customized _set_arch_mach function.
4302 * coffcode.h (coff_set_alignment_hook): Set section load page if
4303 the appropriate macro is defined.
4304 (write_object_contents): Read section load page.
4306 2000-04-13 Alan Modra <alan@linuxcare.com.au>
4308 * elf32-hppa.h: Update copyright date.
4310 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
4311 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
4313 * elf32-d30v.c (MAX32): Don't use LL suffix.
4314 (MIN32): Define in terms of MAX32.
4315 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
4317 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
4320 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
4322 2000-04-12 Alan Modra <alan@linuxcare.com.au>
4324 * dep-in.sed: Match space before file name, not after.
4325 * Makefile.am: Regenerate dependencies.
4326 * Makefile.in: Regenerate.
4328 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
4329 case, allow address wrap-around stupidly removed 2000-03-17. Sign
4330 extend without an if statement.
4332 2000-04-11 Alan Modra <alan@linuxcare.com.au>
4334 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
4336 * elf32-mips.c (gprel16_with_gp): Likewise.
4337 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
4338 here using -0x40000, not (int)0xfffc0000.
4339 (elf32_hppa_size_of_stub): Likewise.
4341 2000-04-11 Timothy Wall <twall@cygnus.com>
4343 * coff-tic54x.c: Now builds with all targets.
4344 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
4345 * Makefile.in: Regenerate.
4346 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
4347 unitialized variable.
4349 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4351 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
4352 --enable-build-warnings option.
4353 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
4354 * Makefile.in, configure: Re-generate.
4356 2000-04-07 Nick Clifton <nickc@cygnus.com>
4358 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
4359 BFD_RELOC_THUMB_PCREL_BLX.
4361 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4362 R_ARM_XPC25 and R_ARM_THM_PC22.
4364 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
4365 R_ARM_XPC25 and R_ARM_THM_XPC22.
4366 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
4367 R_ARM_[XPC25|THM_XPC22].
4369 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
4370 elf/arm-oabi.h to elf/arm.h
4372 * Makefile.am: Fix dependency for elfarm-oabi.c
4373 * Makefile.in: Regenerate.
4375 * bfd-in2.h: Regenerate.
4376 * libbfd.h: Regenerate.
4378 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4380 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
4381 and restore it on failure. Release newly allocated tdata on
4384 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
4386 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
4387 (decode_line_info): Set it. Report error if unit->line_offset is
4388 equal to or larger than it.
4390 2000-04-07 Timothy Wall <twall@cygnus.com>
4392 * targets.c: Added vecs for tic54x.
4393 * reloc.c: Added relocs for tic54x.
4394 * libbfd.h: Regenerated.
4395 * configure: Add TI COFF vecs for tic54x.
4396 * configure.in: Ditto.
4397 * config.bfd (targ_cpu): Recognize new tic54x target.
4398 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
4399 * bfd-in2.h: Add tic54x target and relocations.
4400 * Makefile.am, Makefile.in: Add tic54x target.
4401 * archures.c (bfd_archures_list): Add tic54x target.
4402 * coff-tic54x.c: New.
4403 * cpu-tic54x.c: New.
4405 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4407 * elfcore.h (elf_core_file_p): call backend_object_p which
4408 thereby gets an opportunity to update the arch/machine type.
4410 2000-04-06 Timothy Wall <twall@cygnus.com>
4412 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
4413 class. Handle SEC_CLINK and SEC_BLOCK flags.
4414 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
4415 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
4417 2000-04-06 Nick Clifton <nickc@cygnus.com>
4419 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
4420 EF_INTERWORK if this is an unknown EABI.
4421 (elf32_arm_merge_private_bfd_data): Check EABI version
4422 numbers. Only check EF_xxx flags if the EABI version number
4424 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
4425 if the EABI version number is unknown.
4426 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
4427 if the EABI version number is unknown.
4429 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4431 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
4432 BFD_RELOC_SH_LOOP_END.
4433 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
4434 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
4435 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
4436 (sh_elf_reloc_loop): New function.
4437 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
4439 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
4440 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
4441 * bfd-in2.h, libbfd.h: Regenerate.
4443 2000-04-04 Alan Modra <alan@linuxcare.com.au>
4445 * po/bfd.pot: Regenerate.
4447 * Makefile.am: Remove extraneous mkdep comment.
4448 (MKDEP): Use gcc -MM rather than mkdep.
4449 (DEP): Quote when passing vars to sub-make. Add warning
4451 (DEP1): Rewrite for "gcc -MM".
4452 (CLEANFILES): Add DEP2.
4453 Update dependencies.
4454 * Makefile.in: Regenerate.
4456 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4458 * configure.in: Added corefile support for AIX 4.3. In particular,
4459 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
4460 compiling rs6000-core.c.
4461 * configure: Regenerated.
4463 2000-04-03 H.J. Lu <hjl@gnu.org>
4465 * cache.c (bfd_open_file): Unlink the output file only if
4466 it has non-zero size.
4468 2000-04-01 Ken Block USG <block@zk3.dec.com>
4470 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
4471 relative relocations for non-loaded sections in shared objects.
4472 (elf64_alpha_check_relocs): Similarly.
4474 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
4476 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
4477 BFD_RELOC_16 to switch for extended relocs.
4478 (MY_swap_ext_reloc_in): New.
4479 (MY_swap_ext_reloc_out): New.
4480 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
4481 than NAME(aout,swap_ext_reloc_in) for extended relocs.
4482 (NAME(aout,squirt_out_relocs)): Similarly use
4483 MY_swap_ext_reloc_out.
4484 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
4486 2000-04-03 Kazu Hirata <kazu@hxi.com>
4488 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
4489 the R_PCRWORD_B case.
4491 2000-03-31 Thomas de Lellis <tdel@wrs.com>
4493 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
4497 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
4499 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
4500 HOWTO references to bfd_elf_generic_reloc, that have
4501 partial_inplace == true, now use the new function. The function
4502 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
4503 extends its fixes to the R_M32R_{16,24,32} relocs.
4504 The new logic in m32r_elf_lo16_reloc() has been removed, and
4505 it instead calls the new routine to obtain that functionality.
4507 2000-03-27 Alan Modra <alan@linuxcare.com.au>
4509 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
4510 elf32_avr_check_relocs, avr_final_link_relocate,
4511 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
4512 elf32_avr_object_p): Add prototypes.
4513 (elf32_avr_gc_mark_hook): Add default for h->root.type.
4514 (bfd_elf_avr_final_write_processing): Make static.
4516 2000-03-27 Denis Chertykov <denisc@overta.ru>
4518 * cpu-avr.c: New file. BFD support routines for AVR architecture.
4519 * archures.c (bfd_architecture): Add AVR architecture.
4520 (bfd_archures_list): Add reference to AVR architecture info.
4521 * elf.c (prep_headers): Handle bfd_arch_avr.
4522 * reloc.c: Add various AVR relocation enums.
4523 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
4525 * Makefile.am: Add support for AVR elf.
4526 * configure.in: Likewise.
4527 * config.bfd: Likewise.
4528 * Makefile.in: Regenerate.
4529 * configure: This too.
4530 * bfd-in2.h: And this.
4531 * libbfd.h: And this.
4533 2000-03-24 H.J. Lu <hjl@gnu.org>
4535 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
4536 (elf64_alpha_find_reloc_at_ofs): Likewise.
4538 2000-03-17 Alan Modra <alan@linuxcare.com.au>
4540 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
4541 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
4542 allowable range used to be -2**(n-1) to 2**n-1.
4543 * reloc.c (_bfd_relocate_contents): Same here. Also replace
4544 "boolean overflow" with "bfd_reloc_status_type flag".
4546 2000-03-14 Doug Evans <dje@casey.transmeta.com>
4548 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
4550 2000-03-14 Kazu Hirata <kazu@hxi.com>
4552 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
4553 of shrinks properly, including the last reloc.
4555 2000-03-13 Kazu Hirata <kazu@hxi.com>
4557 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
4560 2000-03-11 Alan Modra <alan@linuxcare.com.au>
4562 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
4563 a format mismatch rather than an "error" from bfd_read such as
4564 bfd_error_file_truncated.
4566 2000-03-10 Geoff Keating <geoffk@cygnus.com>
4568 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
4569 sign-extension and big-endian compensation for
4570 R_MIPS_64 even in ld -r.
4572 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4574 * elf32-mips.c (mips_elf_next_relocation): Rename from
4575 mips_elf_next_lo16_relocation, and generalize to look
4576 for any relocation type.
4577 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4578 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4579 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4580 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4581 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4582 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4583 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4584 (mips_rtype_to_howto): Likewise.
4585 (mips_elf_calculate_relocation): Handle new relocs.
4586 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4587 are paired. The addend for R_MIPS_GNU_REL16_S2
4588 is shifted right two bits.
4590 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4592 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4593 comment, and ensure it doesn't happen again.
4594 (bfd_install_relocation): Same here.
4595 (_bfd_relocate_contents): Don't bother assigning unused signmask
4596 shift result. Fix typos in comments.
4597 Remove trailing whitespace throughout file.
4599 2000-03-07 Doug Evans <dje@casey.transmeta.com>
4601 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
4602 * bfd-in2.h: Rebuild.
4604 2000-03-06 Nick Clifton <nickc@cygnus.com>
4606 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
4608 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
4609 (SIZEOF_ILF_STRINGS): Redefine.
4610 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
4611 relative reloc, as opposed to a section relative reloc.
4612 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
4614 Add length of symbol's prefix to string pointer.
4615 Store a pointer to the symbol in the symbol pointer table.
4616 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
4617 Initialise the symbol pointer table.
4618 Store the hint in the Hint/Name table.
4619 Make the jump reloc be symbol realtive, not section relative.
4620 Create an import symbol for imported code.
4622 2000-03-06 Catherine Moore <clm@cygnus.com>
4624 * elf.c (swap_out_syms): Check for null type_ptr.
4626 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4628 * aout-target.h (MY(write_object_contents)): Remove unused
4629 and unusable "#if CHOOSE_RELOC_SIZE".
4630 * pc532-mach.c (MY(write_object_contents)): Ditto.
4631 * netbsd.h (MY(write_object_contents)): Ditto.
4632 * hp300hpux.c (MY(write_object_contents)): Ditto.
4633 * freebsd.h (MY(write_object_contents)): Ditto.
4634 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4636 2000-02-29 H.J. Lu <hjl@gnu.org>
4638 * peicode.h (jtab): Make it static.
4640 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4641 defined and COFF_IMAGE_WITH_PE is not defined.
4642 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4643 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4645 2000-03-01 Nick Clifton <nickc@cygnus.com>
4647 * coff-arm.c (bfd_arm_process_before_allocation): Make
4648 'symndx' signed to prevent compile time warning.
4650 * coff-mcore.c: Remove unused prototype for pe_object_p.
4652 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4653 functions that are not used when COFF_IMAGE_WITH_PE is
4655 (struct sh_opcode): Change type of 'flags' field to unsigned
4656 long so that it can hold the USESAS flag.
4658 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4660 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4663 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4665 Remove unusued variables and code.
4666 (elf_backend_add_symbol_hook): Fix prototype.
4668 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4671 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4674 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4676 Remove unusued variables and code.
4677 (elf_backend_add_symbol_hook): Fix prototype.
4679 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4681 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4682 to unused function parameter.
4684 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4686 Use EMPTY_HOWTO to initialise empty howto slots.
4687 Remove unused variables.
4689 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4691 2000-03-01 H.J. Lu <hjl@gnu.org>
4693 * aoutx.h (aout_link_input_section_std): Pass "true" to
4694 the undefined_symbol callback.
4695 (aout_link_input_section_ext): Likewise.
4696 * bout.c (get_value): Likewise.
4697 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4698 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4700 (alpha_relocate_section): Likewise.
4701 * coff-arm.c (coff_arm_relocate_section): Likewise.
4702 * coff-i960.c (coff_i960_relocate_section): Likewise.
4703 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4704 * coff-mips.c (mips_relocate_section): Likewise.
4705 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4706 * coff-sh.c (sh_relocate_section): Likewise.
4707 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4708 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4709 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4710 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4711 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4712 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4713 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4714 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4715 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4716 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4717 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4718 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4719 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4720 * elflink.h (elf_link_output_extsym): Likewise.
4721 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4722 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4723 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4725 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4726 undefined_symbol callback when building shared library with
4727 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4729 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4730 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4731 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4732 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4733 (elf32_mips_get_relocated_section_content): Likewise.
4734 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4735 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4736 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4737 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4739 2000-02-28 Nick Clifton <nickc@cygnus.com>
4741 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4742 * Makefile.in: Regenerate.
4744 * configure.in: Add support for mips and sh pe vectors.
4745 * configure: regenerate.
4747 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4750 * targets.c: Add mips and sh pe vectors.
4752 * libpei.h (coff_final_link_postscript): Only define if not
4755 * coffcode.h: Add support for WinCE magic numbers.
4757 * peigen.c (pe_print_reloc): Update comment and rearrange
4758 appending of newline character.
4760 * peicode.h: Add support for Image Library Format.
4761 (pe_ILF_vars): Structure containing data used by ILF code.
4762 (pe_ILF_make_a_section): New function. Create a section based
4764 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4766 (pe_ILF_make_a_symbol): New function. Create a symbol based
4768 (pe_ILF_save_relocs): New function. Store the relocs created
4769 by pe_ILF_make_a_reloc in a section.
4770 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4772 (pe_ILF_object_p): New function. Return a bfd_target pointer
4774 (pe_bfd_object_p): If an ILF object is detected call
4775 pe_ILF_object_p on it.
4777 * coff-arm.c: Add support for WinCE relocs which are different
4778 from normal ARM COFF relocs.
4779 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4781 * coff-sh.c: Add support for sh-pe target.
4782 * pe-sh.c: New file. Support code for sh-pe target.
4783 * pei-sh.c: New file. Support code for sh-pe target.
4785 * pe-mips.c: New file. Support code for mips-pe target.
4786 * pei-mips.c: New file. Support code for mips-pe target.
4788 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4790 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4791 architecture if the object causing the bump is dynamic.
4792 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4793 and also don't it for memory ordering.
4794 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4796 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4798 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4799 calling bfd_get_section_size_before_reloc.
4800 (decode_line_info): Likewise.
4801 (_bfd_dwarf2_find_nearest_line): Likewise.
4803 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4805 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4806 name of the libtool directory.
4807 * Makefile.in: Rebuild.
4809 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4811 * som.c (SOM_HOWTO): Define.
4812 (som_hppa_howto_table): Use it.
4814 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4816 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4818 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4820 2000-02-24 Catherine Moore <clm@cygnus.com>
4822 * som.c (som_misc_symbol_info): Add field
4824 (som_bfd_derive_misc_symbol_info): Initialize
4826 (som_build_and_write_symbol_table): Keep track
4827 of secondary_def field.
4828 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4829 if secondary_def field is set.
4830 (som_bfd_ar_write_symbol_stuff): Initialize
4833 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4835 * dwarf2.c (read_address): Read 16-bits addresses.
4836 (parse_comp_unit): Accept addr_size == 2.
4838 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4840 * bfd-in.h: Update copyright date.
4842 2000-02-23 Linas Vepstas <linas@linas.org>
4844 * cpu-i370.c: New file.
4845 * elf32-i370.c: New file.
4846 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4847 (bfd_i370_arch): New.
4848 (bfd_archures_list): Add bfd_i370_arch.
4849 * elf.c (prep_headers): Add bfd_arch_i370.
4850 * Makefile.am: Add support for IBM 370 elf.
4851 * config.bfd: Likewise.
4852 * configure.in: Likewise.
4853 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4854 * reloc.c (bfd_reloc_code_type): Likewise.
4855 * targets.c: Likewise.
4857 * Makefile.in: Regenerate.
4858 * configure: Regenerate.
4859 * bfd-in2.h: Regenerate.
4861 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4863 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4864 invalid relocation types, and change them to R_386_NONE.
4866 2000-02-22 H.J. Lu <hjl@gnu.org>
4868 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4869 not defined, don't add a second ELF_VER_CHR.
4871 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4872 symbols converted to local symbols even when stripping all
4874 (elf_link_output_extsym): Process global symbols converted to
4875 local symbols even if they are being stripped.
4877 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4879 * archures.c (bfd_octets_per_byte): Return unsigned int.
4880 (bfd_arch_mach_octets_per_byte): Ditto.
4881 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4883 * section.c (bfd_get_section_size_before_reloc): Quell signed
4884 vs. unsigned comparison warning.
4885 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4886 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4887 change. What was I thinking?
4888 * bfd-in2.h: Regenerate.
4890 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4891 (elf_gc_sections): Same here.
4892 (elf_gc_common_finalize_got_offsets): And here.
4894 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4896 ELF HPPA doesn't work at present; remove it until it does.
4897 * config.bfd: Comment out setting targ_defvec to
4899 * Makefile.am: Rebuild dependencies.
4900 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4901 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4902 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4903 * Makefile.in: Rebuild.
4904 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4906 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4908 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4909 is no bfd_free(). Revert bfd_free part of previous change.
4911 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4913 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4915 (coff_compute_section_file_positions): Use bfd_free to pair
4917 (coff_write_object_contents): Likewise.
4919 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4920 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4922 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4924 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4925 (xcoff_ar_file_hdr_big): New structure.
4926 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4927 (xcoff_ar_hdr_big): New structure.
4928 (SIZEOF_AR_HDR_BIG): New macro.
4929 (xcoff_big_format_p): New macro.
4930 (xcoff_ardata_big): New macro.
4931 (arch_xhdr_big): New macro.
4932 (xcoff_slurp_armap): Handle large archives.
4933 (xcoff_archive_p): Detect large archives.
4934 (xcoff_read_ar_hdr): Handle large archives.
4935 (xcoff_openr_next_archived_file): Handle large archives.
4936 (xcoff_generic_stat_arch_elt): Handle large archives.
4937 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4938 (xcoff_write_armap_big): New function.
4939 (xcoff_write_armap): New function, dispatch to _old or _big.
4940 (xcoff_write_archive_contents_old): Rename from
4941 xcoff_write_archive_contents.
4942 (xcoff_write_archive_contents_big): New function.
4943 (xcoff_write_archive_contents): New function, dispatch to _old or
4946 2000-02-18 Richard Henderson <rth@cygnus.com>
4948 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4949 and hide_symbol members.
4950 (elf_link_hash_copy_indirect): Remove.
4951 (elf_link_hash_hide_symbol): Remove.
4952 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
4953 and elf_backend_hide_symbol.
4954 (_bfd_elf_link_hash_copy_indirect): Declare.
4955 (_bfd_elf_link_hash_hide_symbol): Declare.
4956 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
4957 (_bfd_elf_link_hash_hide_symbol): Likewise.
4958 (_bfd_elf_link_hash_table_init): Don't init killed members.
4959 * elflink.h (elf_link_add_object_symbols): Use the bed function
4960 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
4961 (elf_link_assign_sym_version): Likewise.
4962 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
4963 (elf_backend_hide_symbol): Likewise.
4964 (elfNN_bed): Update for new members.
4966 2000-02-17 Kevin Buettner <kevinb@redhat.com>
4968 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
4969 STACK_END_ADDR): Define for new core file format.
4970 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
4971 for handling the vagaries of the various core file structures used
4972 by AIX over the years.
4973 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4974 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4975 core_dumpx structure.
4977 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4979 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4980 (bfd_mach_sh3_dsp): Likewise.
4981 (bfd_mach_sh4): Reinstate.
4982 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4983 * bfd-in2.h: Regenerate.
4984 * coff-sh.c (struct sh_opcode): flags is no longer short.
4985 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
4986 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
4987 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
4988 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
4989 (sh_opcodes): No longer const.
4990 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
4991 (sh_insn_uses_reg): Check for USESAS and USESR8.
4992 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
4993 (_bfd_sh_align_load_span): Return early for SH4.
4994 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4995 Take into account that field b of a parallel processing insn
4996 could be mistaken for a separate insn.
4997 * cpu-sh.c (arch_info_struct): New array elements for
4998 sh2, sh-dsp and sh3-dsp.
4999 Reinstate element for sh4.
5000 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
5001 (SH4_NEXT): Reinstate.
5002 (SH3_NEXT, SH3E_NEXT): Adjust.
5003 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
5004 * elf32-sh.c (sh_elf_set_private_flags): New function.
5005 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
5006 (sh_elf_merge_private_data): New function.
5007 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
5008 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5009 (bfd_elf32_bfd_merge_private_bfd_data): Change to
5010 sh_elf_merge_private_data.
5012 2000-02-13 Richard Henderson <rth@cygnus.com>
5014 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
5015 hide_symbol members.
5016 (elf_link_hash_copy_indirect): New.
5017 (elf_link_hash_hide_symbol): New.
5018 * elflink.h (elf_link_add_object_symbols): Break out copy from
5019 indirect new new symbol to elf.c.
5020 (elf_link_assign_sym_version): Break out privatization of
5021 non-exported symbol to elf.c.
5022 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
5023 (_bfd_elf_link_hash_hide_symbol): New.
5024 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
5026 2000-02-13 Ian Lance Taylor <ian@zembu.com>
5028 * section.c (_bfd_strip_section_from_output): Add info parameter.
5029 If it passed as non-NULL, use it to check whether any input BFD
5030 has an input section which uses this output section. Change all
5032 * bfd-in2.h: Rebuild.
5034 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
5035 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
5037 * bfd-in2.h: Rebuild.
5039 2000-02-10 Timothy Wall <twall@cygnus.com>
5041 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
5042 allow final modifications of swapped-in symbol.
5043 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
5044 * coffcode.h (coff_write_relocs): Use macro
5045 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
5046 symbol index should be set to -1.
5048 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
5050 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
5051 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
5052 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
5053 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
5054 sh_insns_uses_or_sets_freg): New functions.
5055 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
5056 * (sh_insns_conflict): Use new functions and new macros to
5057 detect conflicts when two instructions both set same integer registers,
5058 both set same fp register, and both set special register.
5060 2000-02-09 Timothy Wall <twall@cygnus.com>
5062 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
5063 swapping in sections, so that the swapping routines have access to
5066 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
5068 * coff-go32.c: Update comment. Update copyright.
5070 2000-01-27 Thomas de Lellis <tdel@windriver.com>
5072 * syms.c (bfd_decode_symclass)
5073 Two new class characters were added - 'V' and 'v'. The
5074 meaning of 'W' is now restricted to just weak non-object
5075 symbols. This allows differentiation between, for example,
5076 weak functions vs weak objects. nm for example now dumps:
5078 'w' = weak unresolved
5079 'V' = weak global object
5080 'v' = weak unresolved object
5082 (bfd_is_undefined_symclass): New function. Return true if the
5083 given symbol class represents and undefined/unresolved symbol.
5085 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
5088 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
5090 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
5091 STT_ARM_16BIT flag set, but it is not attached to a data object
5092 return STT_ARM_16BIT so that it will be treated as code by the
5095 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
5097 * coff-i386.c (i3coff_object_p): Remove prototype.
5100 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
5101 to name. Update copyright.
5103 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
5104 assignment to avoid warning. Update copyright.
5106 2000-01-24 Robert Lipe (robertl@sco.com)
5108 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
5109 instead of using GNU C extension.
5111 2000-01-21 Nick Clifton <nickc@cygnus.com>
5113 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
5114 amount from a bfd_in_memory structure.
5115 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
5118 2000-01-14 Nick Clifton <nickc@cygnus.com>
5120 * linker.c (default_indirect_link_order): oops - fix incorrectly
5121 applied patch from Tim Wall.
5123 2000-01-13 Timothy Wall (twall@tiac.net>
5125 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
5126 = scnhsz, filhsz, relsz, aoutsz, etc)
5128 * coffswap.h: Ditto.
5130 2000-01-13 Nick Clifton <nickc@cygnus.com>
5132 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
5133 interwork thumb to arm stub.
5135 2000-01-13 Timothy Wall (twall@tiac.net>
5137 * archures.c (bfd_octets_per_byte): New function: Return
5139 (bfd_arch_mach_octets_per_byte): New function: Return target
5142 * section.c: Distinguish between octets and bytes for usage of
5143 _cooked_size, _raw_size, and output_offset. Clarify
5144 description of bfd_set_section_contents.
5146 * bfd-in2.h: Regenerate.
5148 * coffgen.c: Indicate that the offset parameter is in bytes, not
5151 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
5152 where appropriate to get the octet offset when calling
5153 bfd_set_section_contents.
5154 (bfd_coff_reloc_link_order): Ditto.
5156 * linker.c (bfd_generic_reloc_link_order): Ditto.
5157 (_bfd_default_link_order): Ditto.
5159 * reloc.c (bfd_perform_relocation): Distinguish between octets
5160 and bytes. Use octets when indexing into octet data; use bytes
5161 when calculating target addresses.
5162 (bfd_install_relocation): Ditto.
5164 * srec.c (srec_write_section): Ditto.
5166 2000-01-13 Nick Clifton <nickc@cygnus.com>
5168 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
5169 3 to 2. This allows 4 byte sized sections, which is necessary for
5170 dlltool to build functioning DLLs.
5172 2000-01-10 Philip Blundell <pb@futuretv.com>
5174 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
5175 (arm*-*-conix*): New target.
5177 2000-01-10 Egor Duda <deo@logos-m.ru>
5179 * config.bfd: Include elf32_i386 vector to target list for cygwin
5182 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
5183 * configure.in: Test for structure win32_pstatus_t in
5185 * configure: Regenerate.
5187 * elf.c (elfcore_grok_win32pstatus): New function: process
5188 win32_pstatus_t notes in elf core file.
5189 (elfcore_grok_note): Detect win32_pstatus notes.
5191 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
5193 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
5195 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
5196 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
5198 For older changes see ChangeLog-9899
5204 version-control: never
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