1 2001-05-11 Jakub Jelinek <jakub@redhat.com>
3 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
4 fields, change sec into secinfo.
5 (struct sec_merge_info): Add chain, remove last fields.
6 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
7 (sec_merge_hash_lookup): If lookup could not use a string only
8 because it has bad alignment, mark the old string for deletion.
9 (sec_merge_add): Add secinfo argument. Don't compute entry's
10 position, instead record the section.
11 (sec_merge_emit): Update for the sec into secinfo change in
12 struct sec_merge_hash_entry.
13 (_bfd_merge_section): Only record the section for merging, defer
14 putting strings into the hash table.
15 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
16 _bfd_merge_sections): New functions.
17 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
19 * libbfd-in.h (_bfd_merge_sections): Add prototype.
20 (_bfd_nolink_bfd_merge_sections): Define.
22 (bfd_generic_merge_sections): Add prototype.
23 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
24 (struct bfd_target): Likewise.
25 * bfd.c (bfd_merge_sections): Define.
27 * elf.c (_bfd_elf_merge_sections): New function.
28 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
29 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
30 * reloc.c (bfd_generic_merge_sections): New function.
31 * vms.c (vms_bfd_merge_sections): New function.
32 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
33 * aout-target.h (MY_bfd_merge_sections): Define.
34 * aout-tic30.c (MY_bfd_merge_sections): Define.
35 * binary.c (binary_bfd_merge_sections): Define.
36 * bout.c (b_out_bfd_merge_sections): Define.
37 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
38 * coffcode.c (coff_bfd_merge_sections): Define.
39 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
40 * i386msdos.c (msdos_bfd_merge_sections): Define.
41 * i386os9k.c (os9k_bfd_merge_sections): Define.
42 * ieee.c (ieee_bfd_merge_sections): Define.
43 * ihex.c (ihex_bfd_merge_sections): Define.
44 * nlm-target.h (nlm_bfd_merge_sections): Define.
45 * oasys.c (oasys_bfd_merge_sections): Define.
46 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
47 * som.c (som_bfd_merge_sections): Define.
48 * srec.c (srec_bfd_merge_sections): Define.
49 * tekhex.c (tekhex_bfd_merge_sections): Define.
50 * versados.c (versados_bfd_merge_sections): Define.
51 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
53 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
55 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
56 to be unsigned long, in order to match its use.
58 2001-05-10 H.J. Lu <hjl@gnu.org>
60 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
63 2001-05-09 H.J. Lu <hjl@gnu.org>
65 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
66 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
67 Remove the unused veriable `dynver'.
69 2001-05-08 Ian Lance Taylor <ian@zembu.com>
71 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
73 (coff_i386_rtype_to_howto): Don't dump core if output section
76 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
78 * ecoff.c (bfd_debug_section): Fix initialization.
79 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
80 is always a positive integer. Cast away sign mismatch.
81 * elf32-mips.c: Fix misleading comment and typo.
82 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
84 * elflink.c: Fix typo.
85 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
86 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
88 2001-05-04 Richard Henderson <rth@redhat.com>
90 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
92 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
94 * elf32-arm.h (elf32_arm_final_link_relocate): Set
95 EF_ARM_HASENTRY if the start address is set.
97 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
99 * targets.c (_bfd_target_vector_entries): Compute value based on
100 the size of the _bfd_target_vector and not bfd_target_vector.
102 2001-05-03 H.J. Lu <hjl@gnu.org>
104 * elfcode.h: Include "libiberty.h".
106 * elflink.h (elf_link_add_object_symbols): Set
107 elf_dt_name (abfd) to basename of the bfd filename.
108 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
111 2001-05-03 Andreas Jaeger <aj@suse.de>
113 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
114 (elf_generic_info_to_howto_rel): Likewise.
115 * coff-alpha.c (reloc_nil): Likewise.
116 (alpha_ecoff_bad_format_hook): Likewise.
117 (alpha_adjust_reloc_out): Likewise.
118 (alpha_bfd_reloc_type_lookup): Likewise.
119 (alpha_convert_external_reloc): Likewise.
120 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
121 (elf64_alpha_reloc_bad): Likewise.
122 (elf64_alpha_reloc_gpdisp): Likewise.
123 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
124 (elf64_alpha_info_to_howto): Likewise.
125 (elf64_alpha_add_symbol_hook): Likewise.
126 (elf64_alpha_create_got_section): Likewise.
127 (elf64_alpha_is_local_label_name): Likewise.
128 (elf64_alpha_merge_ind_symbols): Likewise.
129 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
130 (mips_elf64_get_reloc_upper_bound): Likewise.
131 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
132 (nlm_alpha_get_public_offset): Likewise.
134 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
136 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
137 about overflow in R_OPENRISC_LO_16_IN_INSN and
138 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
140 2001-04-30 H.J. Lu <hjl@gnu.org>
142 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
143 only for ELF_LINK_FORCED_LOCAL.
144 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
145 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
146 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
148 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
149 if the symbol has hidden or internal visibility.
151 2001-04-30 Alan Modra <amodra@one.net.au>
153 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
154 calls to undefined weak symbols.
156 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
158 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
159 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
161 2001-04-27 Andreas Jaeger <aj@suse.de>
163 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
165 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
166 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
167 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
170 2001-04-27 Sean McNeil <sean@mcneil.com>
172 * config.bfd: Add arm-vxworks target.
173 * coff-arm (coff_arm_relocate_section): Add in symbol value to
174 addend (fro VXworks targets).
176 2001-04-26 H.J. Lu <hjl@gnu.org>
178 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
181 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
183 * bfd-in.h (bfd_cache_close): Declare newly exported function.
184 * bfd-in2.h: Regenerated.
186 2001-04-24 Jakub Jelinek <jakub@redhat.com>
188 * merge.c (struct sec_merge_hash_entry): Add alignment field.
189 (struct sec_merge_hash): Remove alignment_power.
190 (sec_merge_hash_newfunc): Clear alignment.
191 (sec_merge_hash_lookup): Pass alignment as argument.
192 Use hashp->root.next, not hashp->next to walk the hash chain.
193 If a string already in the hashtable does not have required
194 alignment, create a new hashtable entry.
195 (sec_merge_init): Remove alignment_power argument.
196 (sec_merge_add): Add alignment argument.
197 (sec_merge_emit): Alignment is now a per-entity thing, not per
199 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
200 for proper alignment.
201 Pass alignment information to sec_merge_add.
203 2001-04-24 Christian Groessler <cpg@aladdin.de>
205 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
206 and R_REL16 reloc types; accept odd values for R_REL16 type
208 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
210 * cpu-openrisc.c: New file.
211 * elf32-openrisc.c: Likewise.
213 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
214 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
215 (BFD32_BACKENDS): Add elf32-openrisc.lo.
216 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
217 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
218 * Makefile.in: Regenerated.
219 * config.bfd: (openrisc-*-elf): New target.
220 * configure.in (bfd_elf32_openrisc_vec): New vector.
221 * configure: Regenerated.
222 * libbfd.h: Regenerated.
223 * bfd-in2.h: Regenerated.
224 * reloc.c: Add OpenRISC relocations.
225 * targets.c (bfd_elf32_openrisc_vec): Declare.
226 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
227 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
228 (bfd_openrisc_arch): Declare.
229 (bfd_archures_list): Add bfd_openrisc_arch.
230 * elf.c (prep_headers): Add bfd_arch_openrisc.
232 2001-04-23 Bo Thorsen <bo@suse.de>
234 * elf64-x86-64.c: Add c++ vtable hack.
235 Small whitespace and comment changes.
237 2001-04-19 Andreas Jaeger <aj@suse.de>
239 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
240 (elf64_x86_64_plt_entry): Likewise.
241 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
242 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
244 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
246 * elf32-cris.c: Tweak comments related to dynamic linking.
247 (cris_elf_relocate_section): When not creating shared object, fill
248 in the .got table for any symbol not in the dynamic symbol table.
249 (elf_cris_finish_dynamic_symbol): When not creating shared object,
250 only emit a .got.rela reloc if the symbol is in the dynamic symbol
252 (cris_elf_check_relocs): Use variable r_type in all places rather
253 than the original expression. Add default case in switch for
255 (elf_cris_size_dynamic_sections): Iterate over
256 elf_cris_discard_excess_program_dynamics when not creating shared
258 (elf_cris_discard_excess_dso_dynamics): Renamed from
259 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
260 (elf_cris_discard_excess_program_dynamics): New.
262 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
264 * coffcode.h (coff_write_object_contents): Use
265 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
267 2001-04-14 H.J. Lu <hjl@gnu.org>
269 * bfd-in2.h: Regenerate.
271 2001-04-14 Jakub Jelinek <jakub@redhat.com>
273 * section.c (STD_SECTION): Add entsize.
275 2001-04-13 H.J. Lu <hjl@gnu.org>
277 * section.c (SEC_MERGE): Define new flag for merging.
278 (SEC_STRINGS): Likewise.
279 (entsize): New field.
281 2001-04-13 Roger Sayle <roger@metaphorics.com>
283 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
284 flag on pe-i386 targets.
286 2001-04-13 Jakub Jelinek <jakub@redhat.com>
288 * libbfd-in.h (_bfd_merge_section): New.
289 (_bfd_write_merged_section): New.
290 (_bfd_merged_section_offset): New.
292 * linker.c (_bfd_generic_link_output_symbols): Handle
294 * aoutx.h (aout_link_write_symbols): Likewise.
295 * pdp11.c (aout_link_write_symbols): Likewise.
296 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
297 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
299 (elf_link_sec_merge_syms): New.
300 (elf_link_input_bfd): Call _bfd_merged_section_offset
301 and _bfd_write_merged_section.
302 Handle discard_sec_merge.
303 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
305 (struct bfd_elf_section_data): Likewise.
306 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
307 SEC_STRINGS section flags and entsize from their ELF counterparts.
308 (_bfd_elf_link_hash_table_init): Initialize merge_info.
309 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
310 from their BFD counterparts.
312 * Makefile.am: Add strtab.lo.
313 * Makefile.in: Rebuilt.
315 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
317 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
318 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
320 2001-04-05 Steven J. Hill <sjhill@cotw.com>
322 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
323 endian MIPS ELF target.
324 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
327 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
328 64bit big endian MIPS ELF target.
329 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
330 endian MIPS ELF target.
331 * configure: Regenerated.
333 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
334 little endian targets.
335 (mips_elf_sym_is_global): Handle traditional targets.
337 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
338 64bit big endian MIPS ELF target.
339 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
340 endian MIPS ELF target.
342 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
343 and bfd_elf64_tradlittlemips_vec.
345 2001-04-05 David Mosberger <davidm@hpl.hp.com>
347 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
348 ordinary "progbits" section.
350 2001-04-04 Alan Modra <alan@linuxcare.com.au>
352 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
353 when -Bsymbolic causes a symbol to no longer need a .plt entry.
355 2001-04-03 David Mosberger <davidm@hpl.hp.com>
357 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
359 2001-03-30 H.J. Lu <hjl@gnu.org>
361 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
362 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
364 2001-03-26 H.J. Lu <hjl@gnu.org>
366 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
367 if there are any relocations for generic ELF.
368 (bfd_elf32_bfd_link_add_symbols): Defined to
369 elf32_generic_link_add_symbols.
370 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
371 if there are any relocations for generic ELF.
372 (bfd_elf64_bfd_link_add_symbols): Defined to
373 elf64_generic_link_add_symbols.
375 2001-03-23 Nick Clifton <nickc@redhat.com>
377 * Makefile.am (BUILD_CFILES): New variable: List of C source
378 files created in build directory.
379 (BUILD_HFILES): New variable: List of header files created in
382 (po/POTFILES.in): Replace rule with empty entry.
383 (po/SRC-POTFILES.in): New rule: Create a list of source files
384 in the source directory.
385 (po/BLD-POTFILES.in): New rule: Create a list of source files
386 in the build directory.
387 (MOSTLYCLEAN): Do not delete source files created in build
389 * Makefile.in: Regenerate.
390 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
392 * configure: Regenerate.
394 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
396 Add .. to the search path when building bfd.pot.
397 Delete POTFILES when performing distclean.
398 Add comment describing why distclean is broken in maintainer mode.
399 * po/POTFILES.in: Delete.
400 * po/SRC-POTFILES.in: New file.
401 * po/BLD-POTFILES.in: New file.
402 * po/bfd.pot: Regenerate.
404 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
406 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
407 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
408 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
409 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
410 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
411 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
413 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
414 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
415 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
416 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
417 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
418 New HOWTO members for new relocs.
419 (cris_reloc_map): Map new relocs.
420 (ELF_DYNAMIC_INTERPRETER): Define.
421 (PLT_ENTRY_SIZE): Define.
422 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
423 elf_cris_pic_plt_entry): New, PLT templates.
424 (struct elf_cris_pcrel_relocs_copied, struct
425 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
426 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
427 (cris_final_link_relocate): Check that 16-bit GOT relocs have
428 positive values. Adjust PCREL relocs to be relative to location
430 (cris_elf_relocate_section): Handle relocations to dynamic
431 objects. Handle new relocations. Call error handler when seeing
432 non-PIC relocation for read-only sections while generating shared
434 (cris_elf_check_relocs): Set reference counts for GOT and PLT
436 (bfd_elf32_bfd_link_hash_table_create,
437 elf_backend_adjust_dynamic_symbol,
438 elf_backend_size_dynamic_sections,
439 elf_backend_finish_dynamic_symbol,
440 elf_backend_finish_dynamic_sections,
441 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
442 elf_backend_hide_symbol, elf_backend_want_got_plt,
443 elf_backend_plt_readonly, elf_backend_want_plt_sym,
444 elf_backend_got_header_size, elf_backend_plt_header_size):
447 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
448 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
449 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
450 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
451 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
452 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
453 * bfd-in2.h, libbfd.h: Regenerate.
455 2001-03-21 Diego Novillo <dnovillo@redhat.com>
457 (_bfd_mips_elf_relocate_section): Give a better error message when
458 a relocation is not recognized.
460 2001-03-21 Alan Modra <alan@linuxcare.com.au>
462 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
463 non-NULL before attempting to dereference.
465 2001-03-20 H.J. Lu <hjl@gnu.org>
467 * configure.in: Remove the redundent AC_ARG_PROGRAM.
468 * configure: Rebuild.
470 2001-03-20 Andreas Schwab <schwab@suse.de>
472 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
473 relocation value when resolving a reference from a debugging
476 2001-03-16 Scott Thomason <SThomaso@hii.com>
478 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
479 (xcoff64_swap_sym_out): Fix syntax errors.
481 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
483 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
485 2001-03-15 Alan Modra <alan@linuxcare.com.au>
487 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
488 (hppa_link_hash_newfunc): Init it.
489 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
490 section appears to be non-PIC.
491 (final_link_relocate): Likewise.
492 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
493 possible candidate function, and set pic_call for those that will
494 only have a .plt entry for the PIC call stub.
495 (hppa_handle_PIC_calls): Set maybe_pic_call.
497 2001-03-12 DJ Delorie <dj@redhat.com>
499 * elf32-sh.c (sh_elf_relocate_section): Only relocation
500 R_SH_DIR8WP* relocs if they're against external symbols, else
501 they're just for relaxing. Validate the reloc values.
503 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
505 * binary.c (bfd_external_binary_architecture): Declare.
506 (binary_object_p): If bfd_external_binary_architecture is defined,
507 set the architecture to this string.
509 2001-03-11 Philip Blundell <philb@gnu.org>
511 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
512 entries that could serve as a definition for a weak symbol.
514 2001-03-08 Nick Clifton <nickc@redhat.com>
516 * Most files: Update copyright notices using Perl script created
517 by Kevin Buettner <kevinb@redhat.com>.
519 2001-03-07 Nick Clifton <nickc@redhat.com>
521 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
522 prior patch on ! defined OLD_ARM_ABI.
524 2001-03-07 Andreas Jaeger <aj@suse.de>
526 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
527 some relocation values.
529 2001-03-06 Nick Clifton <nickc@redhat.com>
531 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
532 of offset in BLX(1) instruction.
533 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
534 offset in BLX(1) instruction.
537 2001-03-06 Nick Clifton <nickc@redhat.com>
539 * coff-arm.c (coff_arm_reloc_type_lookup): Add
540 BFD_RELOC_THUMB_PCREL_BLX.
542 2001-03-06 Igor Shevlyakov <igor@windriver.com>
544 * archures.c (bfd_default_scan): Add Coldfire CPUs.
545 * bfd-in2.h: Regenerate.
546 * cpu-m68k.c: Add Coldfire CPUs for arch table.
547 * ieee.c (ieee_write_processor): Set proper id for
550 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
552 * configure.in: Add s390 target.
553 * configure: Regenerate.
555 2001-02-28 Andreas Jaeger <aj@suse.de>
557 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
560 2001-02-28 Philip Blundell <pb@futuretv.com>
562 * elf32-arm.h: Update mentions of renamed EF_xx constants.
563 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
565 2001-02-27 H.J. Lu <hjl@gnu.org>
567 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
568 abfd->tdata.aout_data == NULL.
570 2001-02-27 Alan Modra <alan@linuxcare.com.au>
572 * elf32-hppa.c: Correct field selector in stub comments.
573 (clobber_millicode_symbols): Formatting fix.
575 * configure.in: Bump version to 2.11.90.
576 * configure: Regenerate.
577 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
578 (CFILES): $SOURCE_CFILES + generated C files.
579 (POTFILES): Include $HFILES not $SOURCE_HFILES.
581 * Makefile.in: Regenerate.
582 * doc/Makefile.in: This too.
584 2001-02-26 Timothy Wall <twall@cygnus.com>
586 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
589 2001-02-26 Nick Clifton <nickc@redhat.com>
591 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
592 up, replacing multiple if statements with a switch.
593 (handle_COMDAT): New function.
595 2001-02-26 H.J. Lu <hjl@gnu.org>
597 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
598 a warning for section flags we do not handle instead of
601 2001-02-26 Andreas Jaeger <aj@suse.de>
603 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
605 2001-02-22 Timothy Wall <twall@cygnus.com>
607 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
608 * configure.in: Add objects for elf64_ia64_aix vectors.
609 * configure: Regenerated.
610 * configure.host: Recognize ia64-*-aix*.
611 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
612 for AIX. AIX5 requires most relocations to be dynamic (*all*
613 binaries are somewhat similar to shared libraries).
614 * targets.c: Add elf64_ia64_aix vectors.
616 2001-02-21 David Mosberger <davidm@hpl.hp.com>
618 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
619 C8 said "1" instead of "8". Clarify error string for IMM22:
620 "signed integer" instead of just "integer".
622 2001-02-20 Andreas Jaeger <aj@suse.de>
624 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
625 PLT entries that could serve as a definition for a weak symbol.
627 2001-02-19 Jakub Jelinek <jakub@redhat.com>
629 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
630 entries that could serve as a definition for a weak symbol.
631 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
633 2001-02-18 David O'Brien <obrien@FreeBSD>
635 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
636 FreeBSD/i386-CURRENT differently until I can figure out the needed
638 * configure: Regenerate.
639 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
640 FreeBSD/PowerPC, and FreeBSD/sparc64.
642 2001-02-18 lars brinkhoff <lars@nocrew.org>
644 * Makefile.am: Add PDP-11 a.out target.
645 * config.bfd: Likewise.
646 * configure.in: Likewise.
647 * targets.c: Likewise.
648 * archures.c: Likewise.
649 * bfd-in2.h: Likewise. Add PDP-11 relocations.
650 * libbfd.h: Add PDP-11 relocations.
652 * cpu-pdp11.c: New file.
655 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
656 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
657 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
658 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
659 (GET_MAGIC): New macro.
660 (PUT_MAGIC): Likewise.
661 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
663 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
665 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
668 2001-02-18 H.J. Lu <hjl@gnu.org>
670 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
673 2001-02-18 Kazu Hirata <kazu@hxi.com>
675 * vms-misc.c: Fix formatting.
677 2001-02-16 Kazu Hirata <kazu@hxi.com>
679 * vms.c: Fix formatting.
681 2001-02-14 H.J. Lu <hjl@gnu.org>
683 * elf.c (elf_find_function): New function.
684 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
685 the file name and function name.
687 2001-02-14 Nick Clifton <nickc@redhat.com>
689 * ecoff.c (bfd_debug_section): Update to initialise new fields in
692 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
693 (BFD64_BACKENDS): Add pepigen.c
694 Add rules to create peigen.c and pepigen.c from peXXigen.c.
696 * Makefile.in: Regenerate.
697 * configure: Regenerate.
698 * po/POTFILES.in: Regenerate.
699 * po/bfd.pot: Regenerate.
701 2001-02-14 H.J. Lu <hjl@gnu.org>
703 * libcoff-in.h (pe_tdata): Add members target_subsystem and
704 force_minimum_alignment.
706 2001-02-14 Bo Thorsen <bo@suse.de>
708 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
709 (elf64_86_64_size_info): Struct added to fix a problem
710 with the hashtable string entries.
711 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
712 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
713 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
714 remove the FIXME for this.
715 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
716 section. Also removed the FIXME for it.
717 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
718 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
719 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
721 2001-02-13 Richard Henderson <rth@redhat.com>
723 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
724 and not user provided.
726 2001-02-13 Kazu Hirata <kazu@hxi.com>
728 * vms.c (vms_print_symbol): Remove unreachable code.
730 * rs6000-core.c: Fix formatting.
732 2001-02-13 David Mosberger <davidm@hpl.hp.com>
734 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
735 as _bfd_XXi_only_swap_filehdr_out.
736 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
737 pe->force_minimum_alignment to TRUE.
738 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
739 PEI_TARGET_SUBSYSTEM.
740 (pe_print_private_bfd_data): Call
741 _bfd_XX_print_private_bfd_data_common() instead of
742 _bfd_pe_print_private_bfd_data_common().
743 (pe_bfd_copy_private_bfd_data): Call
744 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
745 _bfd_pe_bfd_copy_private_bfd_data_common().
746 (coff_bfd_copy_private_section_data): Define as
747 _bfd_XX_bfd_copy_private_section_data instead of
748 _bfd_pe_bfd_copy_private_section_data.
749 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
750 of a _bfd_pe_get_symbol_info.
754 * peXXigen.c: Renamed from peigen.c.
755 (COFF_WITH_XX): Define this macro (will get expanded into
756 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
757 compiled as peigen.c or pepigen.c.
758 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
759 define the canonical PEP structures and definitions.
760 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
761 effect, enforce minimum file and section alignments. If
762 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
763 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
764 so, by default, this is a no-op).
766 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
767 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
768 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
769 _bfd_pefoo if it's not defined. Use these macros to define
772 * libcoff.h (pe_tdata): Add members target_subsystem and
773 force_minimum_alignment.
775 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
777 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
779 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
782 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
783 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
786 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
787 (BFD64_BACKENDS_CFILES): Mention pepigen.c
788 (peigen.c): Add rule to generate from peXXigen.c.
790 (pepigen.lo): List dependencies for pepigen.lo.
792 2001-02-13 Alan Modra <alan@linuxcare.com.au>
794 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
795 $global$ referenced but not defined, set its value here.
797 2001-02-09 Bo Thorsen <bo@suse.de>
799 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
801 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
803 (elf64_x86_64_relocate_section): Fix formatting.
804 (elf64_x86_64_relocate_section): Fix addend for relocation of
805 R_X86_64_(8|16|32|PC8|PC16|PC32).
807 2001-02-12 Jan Hubicka <jh@suse.cz>
809 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
811 2001-02-11 H.J. Lu <hjl@gnu.org>
813 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
816 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
818 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
819 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
820 relocations against dynsym symbols.
822 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
823 the R_MIPS_26 relocation.
824 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
825 the R_MIPS_26 relocation.
826 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
828 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
829 the R_MIPS_26 relocation.
830 (mips_elf64_howto_table_rela): Likewise.
832 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
833 member to mark symbols that have non-CALL relocations against
835 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
836 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
838 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
839 non-CALL relocation against it is encountered.
840 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
841 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
842 no_fn_stub is not set.
844 * elf32-mips.c (mips_elf_output_extsym): Get the output section
845 information from the real symbol for indirect ones.
846 Check no_fn_stub to find out if a symbol has a function stub
849 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
851 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
852 * Makefile.in: Regenerate.
854 2001-02-09 David Mosberger <davidm@hpl.hp.com>
856 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
857 true if section name is an unwind table section name.
858 (elfNN_ia64_additional_program_headers): Count each unwind section
860 (elfNN_ia64_modify_segment_map): Install one unwind program header
861 for each unwind separate section. Note: normally the linker
862 script merges the unwind sections that go into a single segment,
863 so this still generates at most one unwind program header per
866 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
867 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
868 (elfNN_ia64_fake_sections): Mark sections with names that start
869 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
872 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
873 Use it to make sh_info in unwind section point to the text section
876 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
878 * Makefile.am: Add linux target for S/390.
879 * archures.c: Likewise.
880 * bfd-in2.h: Likewise.
881 * config.bfd: Likewise.
882 * configure.in: Likewise.
884 * libbfd.h: Likewise.
885 * targets.c: Likewise.
886 * cpu-s390.c: New file.
887 * elf32-s390.c: New file.
888 * elf64-s390.c: New file.
890 2001-02-09 Nick Clifton <nickc@redhat.com>
892 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
893 ImageBase. This has already been done by coff_swap_hdr_in.
895 2001-02-09 Jakub Jelinek <jakub@redhat.com>
897 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
899 2001-02-09 Jakub Jelinek <jakub@redhat.com>
901 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
902 (sparc64_elf_relocate_section): Likewise.
904 2001-02-09 Mark Kettenis <kettenis@gnu.org>
906 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
907 similar to R_SPARC_32.
908 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
910 2001-02-08 H.J. Lu <hjl@gnu.org>
912 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
913 relocation entries for weak definitions when building DSO with
916 2001-02-08 Richard Henderson <rth@redhat.com>
918 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
919 before visibility. Locally defined protected symbols are not
922 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
924 * config.bfd: Enable coff64 for rs6000-*. Patch from
925 <hzoli@austin.ibm.com>.
927 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
929 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
930 found, do not attempt to find dwarf2 info before returning.
932 2001-02-07 Jakub Jelinek <jakub@redhat.com>
934 * elflink.h (is_global_symbol_definition): Rename to
935 is_global_data_symbol_definition and have it reject function
937 (elf_link_is_defined_archive_symbol): Use renamed function.
939 2001-02-07 Todd Vierling <tv@wasabisystems.com>
941 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
942 * libbfd.h (bfd_target_vector): Likewise.
943 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
944 make static; create pointer reference named bfd_target_vector.
945 (_bfd_target_vector_entries): Calculate this based on the array
946 typed _bfd_target_vector.
948 2001-02-06 H.J. Lu <hjl@gnu.org>
950 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
951 internal symbols are not dynamic.
952 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
954 2001-02-06 Nick Clifton <nickc@redhat.com>
956 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
957 that it will not be pulled into the list of files that make up
959 * Makefile.in: Regenerate.
960 * po/bfd.pot: Regenerate.
962 2001-02-06 H.J. Lu <hjl@gnu.org>
964 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
966 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
967 external_PEI_IMAGE_hdr.
969 2001-02-06 Kazu Hirata <kazu@hxi.com>
971 * elf-m10200.c: Fix formatting.
973 2001-02-04 Nick Clifton <nickc@redhat.com>
975 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
976 rel, it will be handled later on.
978 2001-02-02 Fred Fish <fnf@ninemoons.com>
980 * Makefile.in: Fix typo.
982 2001-02-01 Kazu Hirata <kazu@hxi.com>
984 * elf-m10300.c: Fix formatting.
986 2001-01-30 Alan Modra <alan@linuxcare.com.au>
988 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
989 (elf_backend_get_symbol_type): Define.
990 (elf64_hppa_object_p): Set architecture and machine from elf
993 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
995 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
998 2001-01-26 Richard Henderson <rth@redhat.com>
1000 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
1001 for non-default visibility.
1002 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
1003 delete ugly macro and replace with pretty function.
1005 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
1007 * coff-go32.c: Update copyright.
1008 * coff-stgo32.c: Likewise.
1009 * coff-go32.c (COFF_LONG_FILENAMES): Define.
1010 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
1011 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
1012 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1014 2001-01-25 Kazu Hirata <kazu@hxi.com>
1016 * bfd-in2.h: Rebuild.
1017 * libbfd.h: Likewise.
1019 2001-01-23 H.J. Lu <hjl@gnu.org>
1021 * bfd-in2.h: Rebuild.
1023 2001-01-23 H.J. Lu <hjl@gnu.org>
1025 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
1026 is NULL or PRIV(vms_rec) is outside of the buffer.
1028 2001-01-23 Kazu Hirata <kazu@hxi.com>
1030 * coff64-rs6000.c: Fix formatting.
1031 * coff-arm.c: Likewise.
1032 * coffgen.c: Likewise.
1033 * cofflink.c: Likewise.
1034 * coff-mcore.c: Likewise.
1035 * coff-mips.c: Likewise.
1036 * coff-pmac.c: Likewise.
1037 * coff-ppc.c: Likewise.
1038 * coff-rs6000.c: Likewise.
1039 * elf32.c: Likewise.
1040 * elf32-fr30.c: Likewise.
1041 * elf32-i370.c: Likewise.
1042 * elf32-i860.c: Likewise.
1043 * elf32-m32r.c: Likewise.
1044 * elf32-m68k.c: Likewise.
1045 * elf32-mcore.c: Likewise.
1046 * elf32-ppc.c: Likewise.
1047 * elf32-sh.c: Likewise.
1048 * elf32-v850.c: Likewise.
1049 * elf64-alpha.c: Likewise.
1050 * elf64-sparc.c: Likewise.
1051 * elflink.c: Likewise.
1052 * elflink.h: Likewise.
1053 * elf-m10200.c: Likewise.
1054 * elf-m10300.c: Likewise.
1055 * elfxx-ia64.c: Likewise.
1057 * aoutx.h: Fix formatting.
1059 * bfd-in2.h: Likewise.
1060 * bfd-in.h: Likewise.
1061 * cpu-i386.c: Likewise.
1062 * cpu-m68hc11.c: Likewise.
1063 * dwarf2.c: Likewise.
1064 * elf64-x86-64.c: Likewise.
1065 * format.c: Likewise.
1066 * freebsd.h: Likewise.
1068 * hp300hpux.c: Likewise.
1069 * hppabsd-core.c: Likewise.
1070 * hpux-core.c: Likewise.
1072 2001-01-22 Bo Thorsen <bo@suse.de>
1074 * elf64-x86-64.c: Added PIC support for X86-64.
1075 (elf64_x86_64_link_hash_newfunc): Function added.
1076 (elf64_x86_64_link_hash_table_create): Likewise.
1077 (elf64_x86_64_check_relocs): Likewise.
1078 (elf64_x86_64_gc_mark_hook): Likewise.
1079 (elf64_x86_64_gc_sweep_hook): Likewise.
1080 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1081 (elf64_x86_64_size_dynamic_sections): Likewise.
1082 (elf64_x86_64_discard_copies): Likewise.
1083 (elf64_x86_64_finish_dynamic_symbol): Likewise.
1084 (elf64_x86_64_finish_dynamic_sections): Likewise.
1085 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
1087 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1089 * Makefile.am (install-data-local): Make use of $(DESTDIR).
1090 * Makefile.in: Regenerate.
1092 2001-01-21 Kazu Hirata <kazu@hxi.com>
1094 * coff-a29k.c: Fix formatting.
1096 2001-01-19 H.J. Lu <hjl@gnu.org>
1098 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
1099 relocation section names.
1100 (elf_i386_relocate_section): Report files with bad relocation
1101 section names and return false.
1103 2001-01-17 Bo Thorsen <bo@suse.de>
1105 * targets.c: Alphabetize list of xvecs.
1107 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1109 * config.bfd: Add linux target variant for elfxx-hppa.
1110 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
1111 bfd_elf64_hppa_linux_vec.
1112 * configure: Regenerate.
1113 * elf64-hppa.c: Include elf64-target.h again to support linux
1115 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
1116 * elf32-hppa.c: Include elf32-target.h again to support linux
1118 (elf32_hppa_post_process_headers): New function.
1119 (elf_backend_post_process_headers): Define.
1120 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
1121 bfd_elf32_hppa_linux_vec.
1123 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
1124 and data_segment_base fields.
1125 (elf32_hppa_link_hash_table_create ): Init them.
1126 (elf32_hppa_check_relocs): Update comments.
1127 (hppa_record_segment_addr): New function.
1128 (elf32_hppa_relocate_section): Call it.
1129 (final_link_relocate): Handle R_PARISC_SEGREL32.
1130 (elf32_hppa_final_link): New function.
1131 (bfd_elf32_bfd_final_link): Define to call it.
1132 (hppa_unwind_entry_compare): New function.
1133 * cache.c (bfd_open_file): Create files in write+read mode.
1135 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
1136 SEGREL32 and numerous other relocs. Change duplicate
1137 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
1139 * opncls.c (bfd_fdopenr): Add parens like the comment says around
1142 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
1143 .plt entries for DT_INIT and DT_FINI.
1144 (elf32_hppa_finish_dynamic_sections): Remove special handling of
1145 DT_INIT and DT_FINI.
1147 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
1148 offsets for stub .plt access if wide mode. Check offset in range.
1150 2001-01-13 Nick Clifton <nickc@redhat.com>
1152 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
1155 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
1158 2001-01-12 Alan Modra <alan@linuxcare.com.au>
1160 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
1161 * configure: Regenerate.
1163 2001-01-11 Peter Targett <peter.targett@arccores.com>
1165 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
1166 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
1167 * cpu-arc.c (arch_info_struct): Add entries for variants.
1168 (bfd_arc_arch) Set default to bfd_mach_arc_5.
1169 (arc_get_mach) Don't assume machine names prefixed arc- before
1171 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
1173 (arc_elf_final_write_processing) Likewise.
1174 (ELF_MACHINE_CODE) Use EM_ARC.
1176 2001-01-10 Nick Clifton <nickc@redhat.com>
1178 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
1180 2001-01-07 Philip Blundell <philb@gnu.org>
1182 * README: Replace `bug-gnu-utils@gnu.org' with
1183 `bug-binutils@gnu.org'.
1185 2001-01-04 Kazu Hirata <kazu@hxi.com>
1187 * som.c: Fix formatting.
1189 2001-01-03 Kazu Hirata <kazu@hxi.com>
1191 * ecoffswap.h: Fix formatting.
1192 * elf-bfd.h: Likewise.
1193 * elfarm-nabi.c: Likewise.
1194 * elfarm-oabi.c: Likewise.
1195 * elfcode.h: Likewise.
1196 * elfcore.h: Likewise.
1197 * elflink.c: Likewise.
1198 * elflink.h: Likewise.
1199 * elfxx-ia64.c: Likewise.
1200 * elfxx-target.h: Likewise.
1201 * libbfd.c: Likewise
1202 * linker.c: Likewise.
1203 * lynx-core.c: Likewise.
1205 2001-01-02 Kazu Hirata <kazu@hxi.com>
1207 * pc532-mach.c: Fix formatting.
1208 * pe-arm.c: Likewise.
1209 * pe-i386.c: Likewise.
1210 * pe-mips.c: Likewise.
1211 * pe-ppc.c: Likewise.
1212 * pe-sh.c: Likewise.
1213 * pei-mips.c: Likewise.
1214 * pei-sh.c: Likewise.
1215 * peicode.h: Likewise.
1216 * ppcboot.c: Likewise.
1217 * ptrace-core.c: Likewise.
1219 2001-01-01 Kazu Hirata <kazu@hxi.com>
1221 * reloc.c: Fix formatting.
1222 * riscix.c: Likewise.
1223 * rs6000-core.c: Likewise.
1224 * xcoff-target.h: Likewise.
1226 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
1228 * elfcode.h (elf_object_p): Also restore the bfd mach field on
1229 error, by calling bfd_default_set_arch_mach with incoming
1232 2000-12-26 Kazu Hirata <kazu@hxi.com>
1234 * vaxnetbsd.c: Fix formatting.
1235 * versados.c: Likewise.
1236 * vms-gsd.c: Likewise.
1237 * vms-hdr.c: Likewise.
1238 * vms-misc.c: Likewise.
1240 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
1242 * archive.c (coff_write_armap): Don't write more than symbol_count
1243 `archive_member_file_ptr's.
1245 2000-12-25 Kazu Hirata <kazu@hxi.com>
1247 * vms-tir.c: Fix formatting.
1249 2000-12-23 Kazu Hirata <kazu@hxi.com>
1251 * vms.c: Fix formatting.
1254 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
1256 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
1258 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
1260 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
1263 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
1265 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
1267 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
1269 * libbfd.c (bfd_get_bits): Added
1270 (bfd_put_bits): Likewise
1271 * bfd-in.h: Declared the above.
1272 * bfd-in2.h: Regenerated.
1274 2000-12-20 Kazu Hirata <kazu@hxi.com>
1276 * targets.c: Fix formatting.
1277 * tekhex.c: Likewise.
1278 * trad-core.c: Likewise.
1280 2000-12-19 Kazu Hirata <kazu@hxi.com>
1282 * sco5-core.c: Fix formatting.
1283 * section.c: Likewise.
1284 * sparclinux.c: Likewise.
1285 * sparclynx.c: Likewise.
1286 * sparcnetbsd.c: Likewise.
1288 * stabs.c: Likewise.
1289 * stab-syms.c: Likewise.
1290 * sunos.c: Likewise.
1292 * sysdep.h: Likewise.
1294 2000-12-18 Nick Clifton <nickc@redhat.com>
1296 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
1298 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
1299 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
1301 2000-12-18 Nick Clifton <nickc@redhat.com>
1303 * vms-misc.c (_bfd_vms_get_record): Add default case to
1306 2000-12-15 Miloslav Trmac <mitr@volny.cz>
1308 * elfcore.h (elf_core_file_p): Move to the start of the program
1309 headers before attempting to read them.
1311 2000-12-14 Kazu Hirata <kazu@hxi.com>
1313 * peigen.c: Fix formatting.
1317 2000-12-13 Kazu Hirata <kazu@hxi.com>
1319 * peigen.c: Fix formatting.
1321 2000-12-12 Jim Wilson <wilson@redhat.com>
1323 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
1325 2000-12-08 Mark Salter <msalter@redhat.com>
1327 * binary.c (binary_set_section_contents): Ignore sections
1330 2000-12-12 Kazu Hirata <kazu@hxi.com>
1332 * m68klinux.c: Fix formatting.
1333 * m68knetbsd.c: Likewise.
1334 * mipsbsd.c: Likewise.
1335 * netbsd-core.c: Likewise.
1336 * netbsd.h: Likewise.
1337 * newsos3.c: Likewise.
1338 * nlm32-alpha.c: Likewise.
1339 * nlm32-i386.c: Likewise.
1340 * nlm32-ppc.c: Likewise.
1341 * nlm32-sparc.c: Likewise.
1342 * nlmcode.h: Likewise.
1343 * nlmswap.h: Likewise.
1344 * nlm-target.h: Likewise.
1345 * ns32knetbsd.c: Likewise.
1347 2000-12-10 Fred Fish <fnf@be.com>
1349 * elflink.h (elf_link_output_extsym): Don't complain about undefined
1350 symbols in shared objects if allow_shlib_undefined is true.
1352 2000-12-12 Nick Clifton <nickc@redhat.com>
1354 * cpu-sh.c: Fix formattng.
1355 * elf.c: Fix formattng.
1356 * elf32-mips.c: Fix formattng.
1357 * elf32-sh.c: Fix formattng.
1358 * elf64-alpha.c: Fix formattng.
1360 2000-12-09 Nick Clifton <nickc@redhat.com>
1362 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1363 dwarf2_find_line_info as last parameter to invocation of
1364 _bfd_dwarf2_find_nearest_line.
1365 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1366 dwarf2_find_line_info as last parameter to invocation of
1367 _bfd_dwarf2_find_nearest_line.
1369 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1371 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
1372 (BFD_LIBS): ...to here.
1373 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1374 (BFD_LIBS_CFILES): ...to here.
1375 * Makefile.in: Regenerate.
1376 * configure.in: Remove dwarf.lo from the elf shell variable.
1377 * configure: Regenerate.
1378 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1379 * libcoff.h: Regenerate.
1380 * coffgen.c (coff_find_nearest_line): Call
1381 _bfd_dwarf2_find_nearest_line.
1382 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
1384 (read_abbrevs): Likewise
1385 (decode_line_info): Likewise.
1386 (parse_comp_unit): Likewise.
1387 (comp_unit_find_nearest_line): Likewise.
1388 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1389 * libbfd.h: Regenerate.
1390 * elf.c (_bfd_elf_find_nearest_line): Update call.
1391 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1392 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1393 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
1394 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1395 (styp_to_sec_flags): Handle DWARF2 sections.
1396 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1397 to _bfd_find_nearest_line.
1398 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1399 call to _bfd_find_nearest_line.
1401 2000-12-08 Kazu Hirata <kazu@hxi.com>
1403 * coffgen.c: Fix formatting.
1404 * elf-m10300.c: Likewise.
1405 * elf32-i386.c: Likewise.
1406 * elf32-i960.c: Likewise.
1407 * elf32-m68k.c: Likewise.
1408 * elf32-mcore.c: Likewise.
1409 * elf32-ppc.c: Likewise.
1410 * elf32-sh.c: Likewise.
1411 * elf32-sparc.c: Likewise.
1412 * elf32-v850.c: Likewise.
1413 * elf64-alpha.c: Likewise.
1414 * elf64-hppa.c: Likewise.
1415 * elf64-mips.c: Likewise.
1416 * elf64-sparc.c: Likewise.
1418 2000-12-07 Kazu Hirata <kazu@hxi.com>
1420 * elf32-ppc.c: Fix formatting.
1421 * elf64-x86-64.c: Likewise.
1423 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1425 From Ralf Baechle <ralf@gnu.org>
1427 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1428 BFDs containing no sections or empty .text, .data or .bss sections
1429 to be merged, regardless of their flags.
1431 2000-12-06 Kazu Hirata <kazu@hxi.com>
1433 * elf32-m32r.c: Fix formatting.
1434 * elf32-m68hc11.c: Likewise.
1435 * elf32-m68hc12.c: Likewise.
1436 * elf32-m68k.c: Likewise.
1437 * elf32-mcore.c: Likewise.
1438 * elf32-pj.c: Likewise.
1439 * elf32-ppc.c: Likewise.
1441 2000-12-05 Kazu Hirata <kazu@hxi.com>
1443 * elf32-fr30.c: Fix formatting.
1444 * elf32-hppa.c: Likewise.
1445 * elf32-i370.c: Likewise.
1446 * elf32-i386.c: Likewise.
1447 * elf32-i860.c: Likewise.
1448 * elf32-i960.c: Likewise.
1450 2000-12-03 Kazu Hirata <kazu@hxi.com>
1452 * elf32-arm.h: Fix formatting.
1453 * elf32-avr.c: Likewise.
1454 * elf32-cris.c: Likewise.
1455 * elf32-d10v.c: Likewise.
1456 * elf32-d30v.c: Likewise.
1457 * elf-hppa.h: Likewise.
1458 * elf-m10200.c: Likewise.
1459 * elf-m10300.c: Likewise.
1461 2000-12-01 Chris Demetriou <cgd@sibyte.com>
1463 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1464 bfd_mach_mips32_4k. Update FIXME comment.
1465 * archures.c (bfd_mach_mips32): New constant.
1466 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1467 the latter, renumber it.
1468 * bfd-in2.h (bfd_mach_mips32): New constant.
1469 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1470 the latter, renumber it.
1471 * cpu-mips.c (I_mips32): New constant.
1472 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1473 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1474 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1475 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1476 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1477 with E_MIPS_MACH_MIPS32_4K.
1478 (_bfd_mips_elf_final_write_processing): Replace
1479 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1480 bfd_mach_mips32 case.
1481 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1482 comparison with support for MIPS32.
1483 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1486 * aoutx.h (NAME(aout,machine_type)): Add cases for
1487 bfd_mach_mips5 and bfd_mach_mips64.
1488 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1489 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1490 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1491 (arch_info_struct): Add entries for bfd_mach_mips5 and
1493 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1494 _bfd_mips_elf_print_private_bfd_data): Add cases for
1495 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1496 (_bfd_mips_elf_final_write_processing): Add cases for
1497 bfd_mach_mips5 and bfd_mach_mips64.
1499 * aoutx.h (NAME(aout,machine_type)): Add a
1500 bfd_mach_mips_sb1 case.
1501 * archures.c (bfd_mach_mips_sb1): New constant.
1502 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1503 * cpu-mips.c (I_sb1): New constant.
1504 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
1505 * elf32-mips.c (elf_mips_mach): Add case for
1507 (_bfd_mips_elf_final_write_processing): Add case for
1510 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1512 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1513 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1514 (sparc*-*-rtems*): Switched from a.out to ELF.
1516 2000-11-30 Jan Hubicka <jh@suse.cz>
1518 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1519 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1520 (elf64-x86-64.lo): Add dependencies.
1521 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1522 bfd_mach_x86_64_intel_syntax.
1523 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1524 * config.bfd (x86_64): Add.
1525 * configure.in: Add support for bfd_elf64_x86_64_vec.
1526 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1527 (bfd_i386_arch, i8086_ar): Link in.
1528 * elf64-x86-64.c: New file.
1529 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1530 * targets.c (bfd_elf64_x86_64_vec): Add.
1531 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
1533 2000-11-30 Kazu Hirata <kazu@hxi.com>
1535 * xcofflink.c: Fix formatting.
1537 2000-11-28 Kazu Hirata <kazu@hxi.com>
1539 * aoutx.h: Fix formatting.
1540 * bfd-in.h: Likewise.
1541 * bfd-in2.h: Likewise.
1542 * cache.c: Likewise.
1543 * cisco-core.c: Likewise.
1544 * coff64-rs6000.c: Likewise.
1545 * coffcode.h: Likewise.
1546 * coffswap.h: Likewise.
1547 * corefile.c: Likewise.
1548 * elf32-mips.c: Likewise.
1550 2000-11-27 Kazu Hirata <kazu@hxi.com>
1552 * aout-adobe.c: Fix formatting.
1553 * coff64-rs6000.c: Likewise.
1554 * coffgen.c: Likewise.
1555 * cofflink.c: Likewise.
1557 2000-11-27 Philip Blundell <pb@futuretv.com>
1559 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1560 (obj_coff_strings_written): New accessor macro for above.
1561 * libcoff.h: Regenerate.
1562 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1564 * coffcode.h (coff_write_object_contents): No need to write out
1565 the string table if it's already been done.
1567 2000-11-22 Philip Blundell <pb@futuretv.com>
1569 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
1570 weak undefined symbols.
1572 2000-11-24 Nick Clifton <nickc@redhat.com>
1574 * archures.c (bfd_mach_arm_5TE): Define.
1575 (bfd_mach_arm+XScale): Define.
1576 * bfd-in2.h: Regenerate.
1578 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1579 BFD_RELOC_ARM_PCREL_BLX.
1581 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1582 XScale machine numbers.
1584 * config.bfd (xscale-elf): Add target.
1585 (xscale-coff): Add target.
1587 * cpu-arm.c: Add xscale machine name.
1588 Add v5t, v5te and XScale machine numbers.
1590 2000-11-23 Kazu Hirata <kazu@hxi.com>
1592 * aix386-core.c: Fix formatting.
1594 2000-11-22 Jim Wilson <wilson@redhat.com>
1596 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1597 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1598 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1599 (ins_imms_scaled): Initialize sign_bit at function entry.
1600 (elf64_ia64_operands): Add missing initializers.
1601 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1602 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1603 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1604 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1605 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1607 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1608 and free_extsyms at function entry.
1609 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1610 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1611 (get_got): Delete unused local srel.
1612 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1613 (elfNN_ia64_relocate_section): Delete unused local dynindx.
1615 2000-11-21 Kazu Hirata <kazu@hxi.com>
1617 * coff-a29k.c: Fix formatting.
1618 * coff-h8500.c: Likewise.
1619 * coff-i960.c: Likewise.
1620 * coff-ppc.c: Likewise.
1621 * coff-rs6000.c: Likewise.
1622 * coff-stgo32.c: Likewise.
1623 * coff-tic54x.c: Likewise.
1624 * coff-w65.c: Likewise.
1625 * cpu-h8500.c: Likewise.
1626 * cpu-hppa.c: Likewise.
1627 * cpu-ns32k.c: Likewise.
1628 * ecoff.c: Likewise.
1629 * ecofflink.c: Likewise.
1631 2000-11-21 Nick Clifton <nickc@redhat.com>
1633 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1634 remove possibility of infinite loop.
1636 2000-11-20 Kazu Hirata <kazu@hxi.com>
1638 * aix386-core.c: Fix formatting.
1639 * aout-adobe.c: Likewise.
1640 * aout-arm.c: Likewise.
1641 * aout-encap.c: Likewise.
1642 * aout-ns32k.c: Likewise.
1643 * aout-target.h: Likewise.
1644 * aout-tic30.c: Likewise.
1645 * aoutf1.h: Likewise.
1646 * aoutx.h: Likewise.
1647 * archive.c: Likewise.
1648 * bfd-in.h: Likewise.
1649 * bfd-in2.h: Likewise.
1653 2000-11-17 H.J. Lu <hjl@gnu.org>
1655 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1656 pltoff entries for DT_INIT and DT_FINI.
1657 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1658 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1661 2000-11-16 Richard Henderson <rth@redhat.com>
1663 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1664 (allocate_dynrel_entries): Likewise.
1665 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1666 (set_pltoff_entry): Likewise.
1667 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1668 (elfNN_ia64_reloc_type_lookup): Likewise.
1669 (elfNN_ia64_install_value): Likewise.
1670 (elfNN_ia64_relocate_section): Likewise.
1671 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1672 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1674 2000-11-16 Kazu Hirata <kazu@hxi.com>
1676 * cpu-a29k.c: Fix formatting.
1677 * cpu-alpha.c: Likewise.
1678 * cpu-arm.c: Likewise.
1679 * cpu-avr.c: Likewise.
1680 * cpu-d10v.c: Likewise.
1681 * cpu-h8500.c: Likewise.
1682 * cpu-hppa.c: Likewise.
1683 * cpu-i370.c: Likewise.
1684 * cpu-i386.c: Likewise.
1685 * cpu-i960.c: Likewise.
1686 * cpu-ia64-opc.c: Likewise.
1687 * cpu-ia64.c: Likewise.
1688 * cpu-m32r.c: Likewise.
1689 * cpu-m68hc11.c: Likewise.
1690 * cpu-m68hc12.c: Likewise.
1691 * cpu-m68k.c: Likewise.
1692 * cpu-m88k.c: Likewise.
1693 * cpu-mips.c: Likewise.
1694 * cpu-ns32k.c: Likewise.
1695 * cpu-pj.c: Likewise.
1696 * cpu-powerpc.c: Likewise.
1697 * cpu-sh.c: Likewise.
1698 * cpu-sparc.c: Likewise.
1699 * cpu-tic54x.c: Likewise.
1700 * cpu-v850.c: Likewise.
1701 * cpu-vax.c: Likewise.
1702 * cpu-w65.c: Likewise.
1703 * cpu-we32k.c: Likewise.
1704 * cpu-z8k.c: Likewise.
1705 * dwarf1.c: Likewise.
1706 * dwarf2.c: Likewise.
1708 2000-11-15 Kazu Hirata <kazu@hxi.com>
1710 * coff-arm.c: Fix formatting.
1711 * coff-ppc.c: Likewise.
1712 * coff-rs6000.c: Likewise.
1713 * coff-sh.c: Likewise.
1714 * coff-sparc.c: Likewise.
1715 * coff-tic30.c: Likewise.
1716 * coff-tic54x.c: Likewise.
1717 * coff-tic80.c: Likewise.
1718 * coff-w65.c: Likewise.
1719 * coff-we32k.c: Likewise.
1720 * coff-z8k.c: Likewise.
1722 2000-11-15 Richard Henderson <rth@redhat.com>
1724 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1725 section with the same ALLOC|LOAD flags as the source section.
1727 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1729 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1730 by STO_ALPHA constants.
1732 2000-11-14 Kazu Hirata <kazu@hxi.com>
1734 * coff-pmac.c: Fix formatting.
1735 * coff-ppc.c: Likewise.
1737 2000-11-13 H.J. Lu <hjl@gnu.org>
1739 * elflink.h (elf_link_add_object_symbols): Also add indirect
1740 symbols for common symbols with the default version.
1742 2000-11-09 Philip Blundell <pb@futuretv.com>
1744 * section.c (STD_SECTION): Set gc_mark flag.
1746 2000-11-11 Kazu Hirata <kazu@hxi.com>
1748 * coff-i960.c: Likewise.
1749 * coff-m68k.c: Likewise.
1750 * coff-m88k.c: Likewise.
1751 * coff-mcore.c: Likewise.
1752 * coff-mips.c: Likewise.
1754 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1756 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1758 2000-11-10 Kazu Hirata <kazu@hxi.com>
1760 * coff-h8300.c: Fix formatting.
1761 * coff-h8500.c: Likewise.
1762 * coff-i386.c: Likewise.
1763 * coff-i860.c: Likewise.
1764 * coff-i960.c: Likewise.
1765 * coff-ia64.c: Likewise.
1767 2000-11-09 Kazu Hirata <kazu@hxi.com>
1769 * archive.c: Fix formatting.
1770 * archures.c: Likewise.
1772 2000-11-07 Richard Henderson <rth@redhat.com>
1774 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1775 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1776 * section.c (bfd_set_section_contents): Call memcpy if
1777 section->contents set and location not equal to contents plus offset.
1779 2000-11-08 Kazu Hirata <kazu@hxi.com>
1781 * bfd-in.h: Fix formatting.
1782 * bfd-in2.h: Likewise.
1784 * binary.c: Likewise.
1786 * coff-a29k.c: Likewise.
1787 * coff-alpha.c: Likewise.
1788 * coff-apollo.c: Likewise.
1789 * coff-aux.c: Likewise.
1791 2000-11-07 Kazu Hirata <kazu@hxi.com>
1793 * aix386-core.c: Fix formatting.
1794 * aoutf1.h: Likewise.
1795 * aoutx.h: Likewise.
1796 * archures.c: Likewise.
1797 * armnetbsd.c: Likewise.
1799 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1801 * coff-h8300.c (special): Adjust reloc address.
1803 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1805 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1806 to differentiate elf32 and elf64 on ia64.
1807 * bfd-in2.h: Regenerate.
1808 * config.bfd: Add target for "ia64*-*-hpux*".
1809 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1810 * configure: Regenerate.
1811 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1812 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1814 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1815 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1816 * Makefile.in: Regnerate.
1817 * elf64-ia64.c: Deleted.
1818 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1820 2000-11-06 Kazu Hirata <kazu@hxi.com>
1822 * aout-adobe.c: Fix formatting.
1823 * aout-arm.c: Likewise.
1824 * aout-cris.c: Likewise.
1825 * aout-encap.c: Likewise.
1826 * aout-ns32k.c: Likewise.
1827 * aout-target.h: Likewise.
1828 * aout-tic30.c: Likewise.
1830 2000-11-05 Philip Blundell <philb@gnu.org>
1832 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1833 BFDs containing no sections to be merged, regardless of their flags.
1835 2000-11-04 Philip Blundell <philb@gnu.org>
1837 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1838 if a relocation for an undefined symbol also results in an
1841 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1843 * config.bfd: Add support for Sun Chorus.
1845 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1847 * configure.in: Recognize alpha-*-freebsd*.
1848 * configure: Regenerate.
1850 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1852 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1853 (Chunk): New global variable set by a parameter in objcopy.c.
1854 (S3Forced): New global variable set by a parameter in
1856 (srec_set_section_contents): If S3Forced is true, always generate
1858 (srec_write_section): Use 'Chunk' to limit maximum length of S
1861 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1863 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1864 * Makefile.in: Regenerate.
1865 * bfd-in2.h: Regenerate.
1866 * po/bfd.pot: Regenerate.
1868 2000-10-31 Philip Blundell <philb@gnu.org>
1870 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1871 EF_SOFT_FLOAT if it is defined.
1873 2000-10-27 Philip Blundell <philb@gnu.org>
1875 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1876 attempts to mix PIC code with non-PIC, just mark the output as
1877 being position dependent.
1878 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1879 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1880 all mismatches, not just the first one.
1882 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1884 * ieee.c (ieee_archive_p): Plug one of many possible
1885 memory leaks in error handling.
1887 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1889 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1890 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1892 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1893 sparc64_elf_object_p): Support v9b.
1894 * archures.c: Declare v8plusb and v9b machines.
1896 * cpu-sparc.c: Ditto.
1898 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1900 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1903 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1904 (SYMBOL_CALLS_LOCAL): New macro.
1905 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1906 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1907 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1908 (ppc_elf_relocate_section): Use flag variable to determine
1909 whether the relocation refers to a local symbol.
1910 Test whether a PLTREL24 reloc will produce a reloc by looking
1911 to see whether a PLT entry was made.
1913 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1915 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1916 entries that could serve as a definition for a weak symbol.
1918 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1920 From Ralf Baechle <ralf@gnu.org>
1922 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1923 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1924 against local symbols.
1925 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1927 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1929 * section.c (struct sec): Add kept_section.
1930 (struct bfd_comdat_info): Remove sec, we can use above.
1931 (STD_SECTION): Add initializer.
1932 (bfd_make_section_anyway): Init here too.
1934 * bfd-in2.h: Regenerate.
1936 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1938 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1939 fudge values for discarded link-once section symbols.
1941 * elf64-hppa.c: Include alloca-conf.h
1943 2000-10-11 Alan Modra <alan@linuxcare.com.au>
1945 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1947 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1949 2000-10-10 Alan Modra <alan@linuxcare.com.au>
1951 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1953 2000-10-10 Tom Rix <trix@redhat.com>
1955 * section.c (bfd_make_section_anyway): Release newsect ptr when
1956 newsect->symbol fails to alloc. Use bfd_release instead of free.
1958 2000-10-09 Richard Henderson <rth@cygnus.com
1960 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
1961 (elf64_ia64_unwind_entry_compare): New.
1962 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
1964 2000-10-07 Alan Modra <alan@linuxcare.com.au>
1966 * elflink.h (size_dynamic_sections): Don't create various tags if
1967 .dynstr is excluded from the link. Don't set first dynsym entry
1968 if dynsymcount is zero.
1969 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1970 .dynsym excluded from the link. Don't try to write any dynamic
1971 sections excluded from the link.
1973 * elf.c (swap_out_syms): Handle global section symbols.
1975 2000-10-05 DJ Delorie <dj@redhat.com>
1977 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1978 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1979 (coff_write_relocs): write extended reloc count
1980 (coff_write_object_contents): account for extended relocs
1982 2000-10-05 Jim Wilson <wilson@cygnus.com>
1984 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1986 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1987 elf_backend_section_flags function.
1988 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1990 (elf64_ia64_section_flags): New function containing flag conversion
1992 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1993 * elfxx-target.h (elf_backend_section_flags): Define.
1994 (elfNN_bed): Initialize elf_backend_section_flags field.
1996 2000-10-02 Alan Modra <alan@linuxcare.com.au>
1998 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1999 _bfd_elf32_gc_record_vtable. Correct a comment.
2001 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
2003 From Ralf Baechle <ralf@gnu.org>
2005 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
2006 produces binaries with got[1] = 0x80000001 to differenciate them
2007 for the dynamic linker from the broken binaries produced by old
2010 2000-09-30 Petr Sorfa <petrs@sco.com>
2012 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
2013 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
2014 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
2015 * configure: Regenerate.
2017 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
2019 Define two bfd_targets for absence and presence of leading
2020 underscore on symbols. Make sure to only link same kind.
2021 * elf32-cris.c (cris_elf_object_p,
2022 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
2023 cris_elf_merge_private_bfd_data): New.
2024 (elf_backend_object_p, elf_backend_final_write_processing,
2025 bfd_elf32_bfd_print_private_bfd_data,
2026 bfd_elf32_bfd_merge_private_bfd_data): Define.
2027 <Target vector definition>: Include elf32-target.h twice with
2028 different macro settings:
2029 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
2030 bfd_elf32_us_cris_vec.
2031 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
2032 (elf_symbol_leading_char): First as 0, then '_'.
2033 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
2034 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
2035 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
2036 * configure: Regenerate.
2037 * targets.c: Declare bfd_elf32_us_cris_vec.
2038 * po/bfd.pot: Regenerate.
2040 2000-09-29 Momchil Velikov <velco@fadata.bg>
2042 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
2043 R_ARM_THM_PC22 relocations.
2045 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
2047 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
2049 2000-09-29 Momchil Velikov <velco@fadata.bg>
2051 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
2052 is has the SEC_HAS_CONTENTS flag set.
2054 2000-09-28 Örjan Friberg <orjanf@axis.com>
2055 Hans-Peter Nilsson <hp@axis.com>
2057 * aout-cris.c (N_TXTADDR): Define.
2059 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
2061 * som.c: Include alloca-conf.h.
2062 * Makefile.am: "make dep-am"
2063 * Makefile.in: Regenerate.
2065 2000-09-27 Alan Modra <alan@linuxcare.com.au>
2067 * elf32-hppa.c (plt_stub): New.
2068 (PLT_STUB_ENTRY): Define.
2069 (elf32_hppa_link_hash_table): Change multi_subspace to packed
2070 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
2071 (elf32_hppa_link_hash_table_create): Init to suit.
2072 (elf32_hppa_check_relocs): Set has_12bit_branch and
2073 has_17bit_branch as appropriate.
2074 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
2075 non-local functions.
2076 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
2077 Add space for plt_stub as needed.
2078 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
2079 functions at plt_stub.
2080 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
2081 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
2083 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
2084 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
2085 of fixed size, and if negative, disable handling of input sections
2086 before stub section. Set up default stub group size depending
2087 on detected branch relocs.
2088 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
2089 ensure different offsets from sym_value aren't rounded to
2090 different 2k blocks. Use lrsel and rrsel for other stubs too for
2091 consistency rather than necessity.
2092 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
2093 (final_link_relocate): Likewise.
2094 (elf32_hppa_relocate_section): Likewise.
2096 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
2097 (_bfd_elf_hppa_gen_reloc_type): Generate them.
2098 (elf_hppa_final_link_relocate): Handle them.
2099 (elf_hppa_relocate_insn): Likewise.
2100 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
2102 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
2104 * elfcode.h (elf_object_p): Preserve and clear abfd section
2105 information. Restore at error.
2107 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
2109 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
2110 is empty, make sure that its rva also 0. NT loader dislikes
2113 2000-09-26 Steve Ellcey <sje@cup.hp.com>
2115 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
2118 2000-09-21 Alan Modra <alan@linuxcare.com.au>
2120 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
2121 currently unused RELATIVE_DYNAMIC_RELOCS code.
2122 (hppa_discard_copies): Likewise.
2123 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
2124 comments. Don't check non-code output sections for stub grouping.
2126 2000-09-20 Alan Modra <alan@linuxcare.com.au>
2128 * section.c (bfd_get_unique_section_name): Return NULL if
2131 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2133 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
2134 instruction sequence to actually work.
2135 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
2138 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
2140 * elf32-sh.c (sh_elf_relocate_section): Use
2141 _bfd_final_link_relocate to apply the relocation against a section
2142 symbol, when doing relocatable links.
2144 2000-09-18 Alan Modra <alan@linuxcare.com.au>
2146 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
2148 (stub_hash_newfunc): Here too.
2149 (hppa_add_stub): And here.
2150 (elf32_hppa_link_hash_table): Remove stub_section_created,
2151 reloc_section_created, first_init_sec and first_fini_sec. Add
2153 (elf32_hppa_link_hash_table_create): Init to suit.
2154 (hppa_get_stub_entry): Add support for grouping stub sections.
2155 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
2156 section code. Index stub vars by section->id.
2157 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
2158 exit paths. Zap allocation of above removed vars. Refine
2161 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
2162 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2163 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
2164 rather than pointer to bfd_link_info.
2165 (hppa_add_stub): Likewise.
2166 (final_link_relocate): Likewise.
2168 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
2170 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
2173 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
2175 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
2176 ld/emulparams/shelf.sh.
2178 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2180 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
2181 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
2182 * bfd-in2.h: Regenerate.
2184 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
2186 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
2187 LITUSE relocations incorrectly if -relax is specified on the ld
2188 command line and the displacement field of the load or store
2189 instruction is non-zero. (Patch by paul.winalski@compaq.com)
2191 2000-09-15 Alan Modra <alan@linuxcare.com.au>
2193 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
2194 first_fini_sec here.
2195 (elf32_hppa_size_stubs): Instead correctly find the first .init
2196 and .fini section here.
2198 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
2200 * elf32-hppa.c (clobber_millicode_symbols): New function.
2201 (elf32_hppa_size_dynamic_sections): Call it.
2203 2000-09-14 Alan Modra <alan@linuxcare.com.au>
2205 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
2206 packed. Add plabel, plt_abs packed booleans.
2207 (hppa_link_hash_newfunc): Init new fields.
2208 (PLABEL_PLT_ENTRY_SIZE): Define.
2209 (hppa_stub_name): Use size_t len vars.
2210 (hppa_add_stub): Likewise.
2211 (elf32_hppa_build_stubs): Likewise.
2212 (hppa_build_one_stub): Kill some compiler warnings.
2213 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
2214 if dynamic linking. Munge the local plt offsets into
2215 local_got_refcounts. Set h->plabel for all global PLABELs. Use
2216 size_t len vars. Add assert for plabel addend.
2217 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
2218 (elf32_hppa_hide_symbol): New function.
2219 (elf_backend_hide_symbol): Define.
2220 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
2221 with h->plabel set. Don't make plt entries to have dynamic syms
2222 when they have been forced local. If plt entry is used by a
2223 plabel, make it PLABEL_PLT_ENTRY_SIZE.
2224 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
2225 Set up .plt offsets for local syms.
2226 (elf32_hppa_relocate_section): Initialise plt entries for local
2227 syms. Leave weak undefined plabels zero. Make global plabel
2228 relocs against function symbol, and leave the addend zero.
2229 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
2230 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
2231 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
2232 relocs instead of SEGREL32 for dynamic got relocs.
2233 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
2234 (elf_backend_got_header_size): Adjust.
2235 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
2237 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
2238 (hppa_type_of_stub): Use it instead of #if 0
2239 (hppa_discard_copies): Use it here too.
2240 (elf32_hppa_size_dynamic_sections): And here.
2242 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
2243 (elf32_hppa_link_hash_table_create): And here.
2244 (hppa_build_one_stub): And here. Instead keep track of stub
2245 offset using _raw_size.
2246 (elf32_hppa_size_stubs): Likewise.
2247 (elf32_hppa_build_stubs): Likewise.
2248 (hppa_size_one_stub): Likewise. Resize reloc section too.
2250 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
2251 first_fini_sec handling. Don't search for reloc section or set
2252 hplink->reloc_section_created here.
2253 (elf32_hppa_size_stubs): Instead search for reloc sections, and
2254 set reloc_section_created here.
2255 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
2256 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
2258 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
2260 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
2261 with `hplink->root.'.
2262 (elf32_hppa_check_relocs): Likewise.
2263 (elf32_hppa_gc_sweep_hook): Likewise.
2264 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2265 (hppa_handle_PIC_calls): Likewise.
2266 (elf32_hppa_size_dynamic_sections): Likewise.
2267 (elf32_hppa_set_gp): Likewise.
2268 (elf32_hppa_relocate_section): Likewise.
2269 (elf32_hppa_finish_dynamic_symbol): Likewise.
2270 (elf32_hppa_finish_dynamic_sections): Likewise.
2272 From David Huggins-Daines <dhd@linuxcare.com>
2273 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
2274 defined weak symbols in shared links.
2275 (final_link_relocate): Calls to defined weak symbols in shared
2276 objects must go via import stubs, as the target might not be known
2279 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
2281 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
2282 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
2283 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
2284 the original entries with EMPTY_HOWTOs, and added new ones to fill
2286 (sh_elf_info_to_howto): Make sure the new gap isn't used.
2287 (sh_elf_relocate_section): Likewise.
2289 2000-09-13 Anders Norlander <anorland@acc.umu.se>
2291 * cpu-mips.c (arch_info_struct): Add mips:4K
2292 * bfd-in2.h (bfd_mach_mips4K): New define.
2293 * archures.c: Add bfd_mach_mips4K to comment.
2294 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
2295 E_MIPS_ARCH_2 for bfd_mach_mips4K.
2297 2000-09-13 Marco Franzen <marcof@thyron.com>
2299 * som.c (som_write_symbol_strings): Do not used fixed buffers,
2300 use size_t as a counter.
2301 (som_write_space_strings): Similarly.
2303 2000-09-12 Jason Eckhardt <jle@cygnus.com>
2305 * elf32-i860.c (elf32_i860_relocate_pc26): New function
2307 (elf32_i860_relocate_section): Invoke new function from here.
2309 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2311 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
2314 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2316 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
2317 target section name instead of dumping core when the target symbol is
2320 2000-09-09 Kazu Hirata <kazu@hxi.com>
2322 * riscix.c: Remove DEFUN.
2324 2000-09-08 Nick Clifton <nickc@redhat.com>
2326 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
2327 initialise flags in output bfd if the input bfd is the default
2328 architecture with the default flags.
2330 2000-09-08 Kazu Hirata <kazu@hxi.com>
2332 * archive.c: Fix formatting.
2333 * coff-arm.c: Likewise.
2334 * doc/chew.c: Likewise.
2336 2000-09-08 Alan Modra <alan@linuxcare.com.au>
2338 * section.c (bfd_get_unique_section_name): Put a dot before the
2341 2000-09-07 Kazu Hirata <kazu@hxi.com>
2343 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
2344 * elf.c: Fix formatting.
2346 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
2348 * config.bfd (sh-*-linux*): Added.
2349 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
2350 * targets.c: Declare them.
2351 * elf32-sh-lin.c: New file.
2352 * Makefile.am: Compile it.
2353 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
2354 * configure, Makefile.in: Rebuilt.
2356 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
2358 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
2359 pseduo-section when determining where the TOC ends.
2361 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
2362 output x_tvndx as it is only two bytes wide.
2364 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
2365 reloc is 26 or 32 bits wide.
2367 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
2368 for relocs that don't change anything. Also look at the full
2371 2000-09-06 Philip Blundell <philb@gnu.org>
2373 * config.bfd (arm*-*-uclinux*): New target.
2375 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2377 * configure: Rebuilt with new libtool.m4.
2379 2000-09-06 Alan Modra <alan@linuxcare.com.au>
2381 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
2382 word for variable name.
2383 * bfd-in2.h: Regenerate.
2385 2000-09-05 Nick Clifton <nickc@redhat.com>
2387 * config.in: Regenerate.
2388 * libbfd.h: Regenerate.
2389 * po/bfd.pot: Regenerate.
2390 * doc/bfdint.texi: Remove CVS date string - it foils compares with
2393 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
2395 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
2397 2000-09-05 Alan Modra <alan@linuxcare.com.au>
2399 Shared library and PIC support.
2400 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
2401 (GOT_ENTRY_SIZE): New.
2402 (ELF_DYNAMIC_INTERPRETER): New.
2403 (STUB_SUFFIX): Define.
2404 (LONG_BRANCH_PIC_IN_SHLIB): Define.
2405 (RELATIVE_DYNAMIC_RELOCS): Define.
2406 (enum elf32_hppa_stub_type): New.
2407 (struct elf32_hppa_stub_hash_entry): Rename offset to
2408 stub_offset. Add a number of new fields.
2409 (struct elf32_hppa_link_hash_entry): New.
2410 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
2412 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
2413 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
2414 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
2416 (hppa_link_hash_newfunc): New function.
2417 (elf32_hppa_link_hash_table_create): Use above function. Init new
2419 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
2420 instead of addend, and remove sym_name from args. Don't use
2421 symbol name for local syms, instead use sym index.
2422 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
2423 stub type rather than size. Pass in hash and handle import stub
2424 case. Also pass in reloc instead of offset so we can calculate
2425 PCREL22F and PCREL12F branches properly.
2426 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
2427 import and export stubs too.
2428 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
2429 import and export stub sizing.
2430 (elf32_hppa_check_relocs): New function.
2431 (elf32_hppa_adjust_dynamic_symbol): New function.
2432 (hppa_discard_copies): New function.
2433 (elf32_hppa_size_dynamic_sections): New function.
2434 (elf_backend_size_dynamic_sections): Define.
2435 (elf32_hppa_finish_dynamic_symbol): New function.
2436 (elf_backend_finish_dynamic_symbol): Define.
2437 (elf32_hppa_size_stubs): Stash params in link hash table, and move
2438 some local vars into the link hash table too. For shared links,
2439 trundle over function syms, generating export stubs. Handle
2440 PCREL22F branches. Break out stub creation code from here..
2441 (hppa_add_stub): .. to here. New function.
2442 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
2443 call the bfd linker. Use elf_gp to record global pointer.
2444 Calculate a value from sections if $global$ is missing.
2445 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2446 (elf32_hppa_gc_mark_hook): New function.
2447 (elf_backend_gc_mark_hook): Define.
2448 (elf32_hppa_gc_sweep_hook): New function.
2449 (elf_backend_gc_sweep_hook): Define.
2450 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2451 Add rel to args, and remove howto, input_bfd, offset, addend,
2452 sym_name as we can recalculate these locally. Handle calls to
2453 dynamic objects, extra PIC relocs, PCREL22F branches. Change
2454 handling of undefined weak syms. Check that stubs are in range.
2455 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
2456 message on hitting a DPREL21L reloc that needs fixing. Subtract
2457 off PC for PCREL14F. Break out code that does a stub lookup from
2459 (hppa_get_stub_entry): ..to here. New function.
2460 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
2461 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
2463 (elf32_hppa_finish_dynamic_sections): New function.
2464 (elf_backend_finish_dynamic_sections): Define.
2465 (elf_backend_final_write_processing) Define.
2466 (hppa_handle_PIC_calls): New function.
2467 (elf32_hppa_build_stubs): Call it. Pass link_info to
2468 hppa_build_one_stub.
2469 (elf32_hppa_create_dynamic_sections): New function
2470 to create .plt and .got then set .plt flags correctly.
2471 (elf_backend_create_dynamic_sections): Define.
2472 (elf32_hppa_object_p): New function.
2473 (elf_backend_object_p): Define.
2474 (elf32_hppa_elf_get_symbol_type): New function.
2475 (elf_backend_get_symbol_type): Define.
2476 (elf_backend_can_gc_sections): Define.
2477 (elf_backend_want_got_plt): Define.
2478 (elf_backend_plt_alignment): Set to 2.
2479 (elf_backend_plt_readonly): Define.
2480 (elf_backend_want_plt_sym): Define.
2481 (elf_backend_got_header_size): Reserve one entry.
2483 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
2484 (elf32_hppa_size_stubs): Pass in multi_subspace.
2485 (elf32_hppa_set_gp): Declare.
2487 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
2488 (bfd_get_unique_section_name): New function.
2489 * bfd-in2.h: Regenerate.
2491 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
2492 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
2495 From David Huggins-Daines <dhd@linuxcare.com>
2496 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
2497 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
2498 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
2499 been updated in finish_dynamic_symbol before modifying function
2502 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
2503 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
2504 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
2505 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
2506 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
2507 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
2508 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
2509 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
2511 From David Huggins-Daines <dhd@linuxcare.com>
2512 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
2513 style of local labels as well.
2515 2000-09-03 Philip Blundell <philb@gnu.org>
2517 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
2518 references to undefined symbols in debugging sections.
2520 2000-09-02 H.J. Lu <hjl@gnu.org>
2522 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2523 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
2524 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
2527 2000-09-02 Jason Eckhardt <jle@cygnus.com>
2529 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
2530 (elf32_i860_is_local_label_name): New function and prototype.
2532 2000-09-02 Nick Clifton <nickc@redhat.com>
2534 * configure.in: Increase version number to 2.10.91.
2535 * configure: Regenerate.
2536 * aclocal.m4: Regenerate.
2537 * config.in: Regenerate.
2538 * po/bfd.pot: Regenerate.
2540 2000-09-02 Daniel Berlin <dberlin@redhat.com>
2542 * elf.c (_bfd_elf_make_section_from_shdr): Add
2543 .gnu.linkobce.wi. to the list of debug section names.
2545 2000-09-02 Nick Clifton <nickc@redhat.com>
2547 * dwarf2.c (find_debug_info): New function: Locate a section
2548 containing dwarf2 debug information.
2549 (bfd_dwarf2_find_nearest_line): Find all sections containing
2550 debug information and include them in the stash.
2552 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
2554 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
2555 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
2556 (sh_reloc_map): Add new relocs.
2557 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
2558 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
2559 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
2560 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
2562 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
2563 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2564 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
2565 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2566 New array constants.
2567 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
2569 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2570 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
2571 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2572 elf_sh_plt_reloc_offset): Define.
2573 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2574 elf_sh_link_hash_table): New structs.
2575 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2576 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2578 (elf_backend_create_dynamic_sections,
2579 bfd_elf32_bfd_link_hash_table_create,
2580 elf_backend_adjust_dynamic_symbol,
2581 elf_backend_size_dynamic_sections,
2582 elf_backend_finish_dynamic_symbol,
2583 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2584 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2585 elf_backend_got_header_size, elf_backend_plt_header_size):
2587 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2588 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
2590 * bfd-in2.h, libbfd.h: Rebuilt.
2592 2000-09-01 Alan Modra <alan@linuxcare.com.au>
2594 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
2597 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
2599 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
2600 not initialized, set them to indicate the SH1 instruction set.
2602 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
2604 * acinclude.m4: Include libtool and gettext macros from the
2606 * aclocal.m4, configure: Rebuilt.
2608 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2610 * elf.c: Eliminate references to __sparcv9 macro; replace with
2611 autoconf variables HAVE_PSINFO32_T etc.
2612 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
2613 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
2615 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
2616 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
2617 * aclocal.m4: Ditto.
2618 * configure: Regenerate.
2620 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2622 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2623 for any shared link, not just shared -Bsymbolic.
2624 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2625 any shared link, and pass link info to it.
2626 (elf_i386_size_dynamic_sections): Update comment.
2627 (elf_i386_discard_copies): Modify to discard relocs for symbols
2628 that have been forced local.
2629 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2630 that have been forced local.
2632 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2634 * elflink.h (elf_link_add_object_symbols): Allow common
2635 symbols to have an alignment of 1 if explicitly requested, and
2636 not overridden by other definitions.
2638 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2640 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2641 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2643 2000-08-22 H.J. Lu <hjl@gnu.org>
2645 * elf-bfd.h (elf_link_hash_table): Add runpath.
2647 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2648 * bfd-in2.h: Rebuilt.
2650 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2651 "runpath" field to NULL.
2652 (bfd_elf_get_runpath_list): New function.
2654 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2657 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2659 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2660 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2661 explicitly. Improve validation of r_type.
2663 2000-08-21 H.J. Lu <hjl@gnu.org>
2665 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2666 dynamic allocated content space. Add a comment to remind us that
2667 one day this ought to be fixed.
2668 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2669 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2670 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2672 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2674 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2675 field with the newly relocated value instead of adding it to the
2676 existing immediate field.
2677 (elf32_i860_relocate_splitn): Likewise.
2678 (elf32_i860_relocate_highadj): Likewise.
2680 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2682 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2683 was previously just a stub).
2685 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2687 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2689 (_bfd_elf_create_dynamic_sections): Likewise.
2691 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2693 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2694 for undefined symbols to be the beginning of the section.
2696 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2697 four extra entries at the beginning of the .rela.plt section.
2698 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2699 section to account for the four reserved entries in the .plt section.
2701 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2703 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2704 to the list of NOPs we recognize after a branch-and-link.
2705 Use the ori NOP when one is needed.
2707 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2710 2000-08-14 Jim Wilson <wilson@cygnus.com>
2712 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2713 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2714 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2717 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2719 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2721 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2723 * elf32-i860.c (elf32_i860_relocate_section): New function.
2724 (i860_final_link_relocate): New function.
2725 (elf32_i860_relocate_splitn): New function.
2726 (elf32_i860_relocate_pc16): New function.
2727 (elf32_i860_relocate_highadj): New function.
2728 (elf32_i860_howto): Minor adjustments to some relocations.
2729 (elf_info_to_howto_rel): Define.
2730 (elf_backend_relocate_section): Define.
2732 2000-08-10 Nick Clifton <nickc@cygnus.com>
2734 * elf32-arm.h: Fix formatting.
2736 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2738 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2740 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2742 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2744 2000-08-07 Kazu Hirata <kazu@hxi.com>
2746 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2747 * elf64-ia64.c: Fix a typo.
2749 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2751 * elf32-i860.c (elf32_i860_howto_table): New structure.
2752 (lookup_howto): New function.
2753 (elf32_i860_reloc_type_lookup): New function.
2754 (elf32_i860_info_to_howto_rela): New function.
2755 (elf_code_to_howto_index): New structure.
2756 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2757 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2758 elf32_i860_reloc_type_lookup.
2760 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2762 * som.c (struct fixup_format): Constify `format'.
2763 (som_hppa_howto_table): Use SOM_HOWTO macro.
2764 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2765 (som_bfd_reloc_type_lookup): Likewise.
2766 (compare_subspaces): Remove unused `count1', `count2'.
2767 (som_begin_writing): Remove unused `total_reloc_size'.
2768 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2769 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2770 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2771 (som_find_nearest_line): Decorate unused parameter(s).
2772 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2773 (som_bfd_link_split_section): Likewise.
2775 2000-08-03 Nick Clifton <nickc@cygnus.com>
2777 * section.c: Restore backed out code.
2778 * elf.c: Restore backed out code.
2779 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2780 binaries from working.
2781 * bfd-in2.h: Regenerate.
2783 2000-08-03 H.J. Lu <hjl@gnu.org>
2785 * section.c: Back out the change made by Nick Clifton
2786 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2788 * bfd-in2.h: Likewise.
2791 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2793 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2795 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2797 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2798 * bfd-in2.h, libbfd.h: Regenerate.
2800 2000-07-31 Nick Clifton <nickc@cygnus.com>
2802 * section.c (struct sec): Add new boolean field 'segment_mark'.
2803 (STD_SECTION): Initialise new field to zero.
2805 * bfd-in2.h: Regenerate.
2807 * elf.c (copy_private_bfd_data): Reorganise section to segment
2808 mapping to cope with moved sections requiring new segments,
2809 and overlapping segments.
2810 (SEGMENT_END): New macro: Return the end address of a segment.
2811 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2812 contains a section by comparing their VMA addresses.
2813 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2814 contains a section by comparing their LMA addresses.
2815 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2816 section should be included in a segment.
2817 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2818 follows another in memory.
2819 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2822 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2824 * cpu-i860.c: Added comments.
2826 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2827 bfd_elf32_i860_little_vec.
2828 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2829 (ELF_MAXPAGESIZE): Changed to 4096.
2831 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2833 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2835 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2836 config for little endian elf32 i860.
2837 (targ_defvec): Define for the new config above
2838 as "bfd_elf32_i860_little_vec".
2839 (targ_selvecs): Define for the new config above
2840 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2842 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2845 * configure: Regenerated.
2847 2000-07-27 H.J. Lu <hjl@gnu.org>
2849 * elflink.h (elf_merge_symbol): Take one more argument,
2850 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2851 entry. Don't overide the existing weak definition if dt_needed
2853 (elf_link_add_object_symbols): Pass dt_needed to
2854 elf_merge_symbol ().
2856 2000-07-27 Nick Clifton <nickc@cygnus.com>
2858 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2861 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2863 * configure.host (*-*-aix*): AIX has 'long long' always.
2865 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2866 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2867 (xcoff_write_archive_contents_big): Don't update the offset
2868 of the symbol table, xcoff_write_armap will do it.
2870 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2872 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2873 of dynobj for SGI_COMPAT checks.
2875 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2877 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2878 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2879 * bfd-in2.h: Regenerate.
2881 2000-07-21 Nick Clifton <nickc@cygnus.com>
2883 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2884 range symbol indices in relocs and issue an error message.
2886 2000-07-20 H.J. Lu <hjl@gnu.org>
2888 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2889 info->new_dtags when setting DT_FLAGS_1. It will only be set
2890 by the new linker options. It shouldn't break anything.
2892 2000-07-20 H.J. Lu <hjl@gnu.org>
2894 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2895 only if info->new_dtags is true.
2897 2000-07-20 H.J. Lu <hjl@gnu.org>
2899 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2900 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2902 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2904 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2905 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2906 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2907 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2908 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2909 * Makefile.in: Rebuild.
2910 * aclocal.m4: Rebuild.
2911 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2912 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2913 (bfd_cris_arch): Declare.
2914 (bfd_archures_list): Add bfd_cris_arch.
2915 * bfd-in2.h: Rebuild.
2916 * config.bfd: (cris-*-*): New target.
2917 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2918 * configure: Rebuild.
2919 * elf.c (prep_headers): Add bfd_arch_cris.
2920 * libbfd.h: Rebuild.
2921 * libaout.h (enum machine_type): Add M_CRIS.
2922 * reloc.c: Add CRIS relocations.
2923 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2924 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2925 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2926 * po/POTFILES.in, po/bfd.pot: Regenerate.
2928 2000-07-19 H.J. Lu <hjl@gnu.org>
2930 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2931 DF_TEXTREL if DT_TEXTREL is set.
2932 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2933 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2934 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2935 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2936 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2937 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2938 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2939 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2940 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2941 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2943 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
2944 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
2946 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
2948 2000-07-19 H.J. Lu <hjl@gnu.org>
2950 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
2951 * bfd-in2.h: Rebuild.
2953 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
2954 (elf_dt_soname): New.
2956 * elf.c (bfd_elf_set_dt_needed_soname): New.
2958 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
2959 entry if the shared object loaded by DT_NEEDED is used to
2960 resolve the reference in a regular object.
2962 2000-07-19 H.J. Lu <hjl@gnu.org>
2964 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
2965 DT_DEPAUDIT and DT_AUDIT as strings.
2967 2000-07-19 Nick Clifton <nickc@cygnus.com>
2969 * format.c: Fix formatting.
2971 2000-07-19 H.J. Lu <hjl@gnu.org>
2973 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2975 2000-07-19 H.J. Lu <hjl@gnu.org>
2977 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
2978 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
2979 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
2980 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
2981 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
2982 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
2983 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2985 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
2987 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
2988 renamed functions from here...
2989 (assign_section_numbers): Use renamed functions.
2990 (prep_headers): Use renamed functions.
2992 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
2993 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
2994 * bfd-in2.h: Regenerate.
2996 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
2998 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
2999 parenthesis in if statement.
3001 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
3003 Enable the support for Traditional MIPS.
3004 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
3005 return ict_none appropriately for traditional mips targets.
3006 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
3007 (STUB_MOVE): Conditionalize for traditonal mips.
3008 (STUB_LI16): Likewise.
3009 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
3010 room for RTPROC header.
3011 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
3012 the permission for the PT_DYNAMIC as read, write and execute.
3013 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
3014 for traditonal mips.
3015 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
3016 _DYNAMIC_LINKING for traditonal mips.
3017 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
3018 in case of traditonal mips.
3019 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
3020 entry is required. For a function if PLT is not required then set the
3021 corresponding hash table entry to 0.
3022 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
3024 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
3025 shared object set the value to 0.
3026 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
3027 _DYNAMIC_LINKING for traditonal mips.
3028 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
3029 for traditonal mips.
3031 2000-07-15 H.J. Lu <hjl@gnu.org>
3033 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
3035 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
3037 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
3038 out a structure that is BFD_IN_MEMORY.
3040 2000-07-11 Alan Modra <alan@linuxcare.com.au>
3042 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
3043 bfd pointer. Print section id instead of bfd pointer for local
3044 syms. Prefix addend with `+' for global syms as well as local.
3045 Correct calculation of name component lengths.
3046 (elf64_hppa_check_relocs): Update call to get_dyn_name.
3048 From David Huggins-Daines <dhd@linuxcare.com>
3049 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
3050 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
3051 (elf64_hppa_modify_segment_map): Likewise.
3053 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3055 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
3056 addresses to be "naturally" sign extended. Return -1 if unknown.
3057 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
3058 * bfd-in2.h: Regenerate.
3060 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3062 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
3063 and ECOF_SIGNED_64 to list ways to extract an offset.
3064 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
3065 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
3067 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
3068 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
3070 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3072 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
3073 bfd_get_start_address.
3074 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
3075 (elf_swap_ehdr_out): Ditto.
3077 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
3079 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
3080 compatibility with older binutils.
3082 2000-07-10 Alan Modra <alan@linuxcare.com.au>
3084 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
3085 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
3087 From Ryan Bradetich <rbradetich@uswest.net>
3088 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
3089 (parse_line_table): Ditto.
3090 (_bfd_dwarf1_find_nearest_line): Ditto.
3091 * syms.c (cmpindexentry): Remove extra `*' from params.
3093 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
3095 * elf32-mips.c (sort_dynamic_relocs): New Function.
3096 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
3097 via qsort to sort the dynamic relocations in increasing r_symndx
3100 2000-07-09 Alan Modra <alan@linuxcare.com.au>
3102 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
3103 ATTRIBUTE_UNUSED to unused args.
3104 (get_opd): Likewise.
3105 (get_plt): Likewise.
3106 (get_dlt): Likewise.
3107 (get_stub): Likewise.
3108 (elf64_hppa_adjust_dynamic_symbol): Likewise.
3109 (elf64_hppa_link_output_symbol_hook): Likewise.
3110 (elf64_hppa_check_relocs): Delete unused var.
3111 (elf64_hppa_size_dynamic_sections): Likewise.
3112 (elf64_hppa_finalize_opd): Likewise.
3113 (elf64_hppa_finalize_dynreloc): Likewise.
3114 (elf64_hppa_modify_segment_map): Likewise.
3115 (elf64_hppa_finish_dynamic_sections): Likewise.
3117 * elf-hppa.h (elf_hppa_final_write_processing): Add
3118 ATTRIBUTE_UNUSED to unused args.
3119 (elf_hppa_final_link_relocate): Likewise.
3120 (elf_hppa_record_segment_addrs): Add paretheses.
3121 (elf_hppa_relocate_section): Constify dyn_name.
3123 From David Huggins-Daines <dhd@linuxcare.com>
3124 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
3125 rearrange case statement so that it gets preferred to 32-bit ones.
3127 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
3128 asection->id instead of address of asection structure.
3129 (elf32_hppa_size_stubs): Likewise.
3131 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
3132 for .init* and .fini*.
3134 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
3135 and addends used in stub names to 32 bits.
3136 (elf32_hppa_size_stubs): Likewise.
3138 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
3139 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
3140 not bfd_put_64. Fix minor comment typo and formatting.
3142 Changes to create multiple linker stubs, positioned immediately
3143 before the section where they are required.
3144 * elf32-hppa.c: Don't include hppa_stubs.h.
3145 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
3146 (elf32_hppa_stub_hash_table): Delete.
3147 (elf32_hppa_link_hash_entry): Delete.
3148 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
3149 stub_hash_table, and store the struct here rather than a pointer.
3150 Delete output_symbol_count. Add offset array. Change
3151 global_value to a bfd_vma.
3152 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
3153 (elf32_hppa_stub_hash_traverse): Delete.
3154 (elf32_hppa_name_of_stub): Delete.
3155 (elf32_hppa_link_hash_lookup): Delete.
3156 (elf32_hppa_link_hash_traverse): Delete.
3157 (elf32_hppa_stub_hash_table_init): Delete.
3158 (elf32_hppa_size_of_stub): Pass input section and offset rather
3159 than location and calculate location here. Don't pass name as all
3160 stubs are now the same size.
3161 (elf32_hppa_stub_hash_newfunc): Init new fields.
3162 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
3164 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
3165 comparing against ints. Rewrite stub handling code.
3166 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
3167 Case enums to int before comparing against ints. Remove
3168 bfd_reloc_dangerous case.
3169 (elf32_hppa_build_one_stub): Rewrite.
3170 (elf32_hppa_size_one_stub): New function.
3171 (elf32_hppa_build_stubs): Rewrite.
3172 (elf32_hppa_size_stubs): Pass in linker call-back functions.
3173 Rewrite stub-handling specific code.
3175 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
3177 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
3179 * hppa_stubs.h: Delete.
3180 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
3181 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
3182 * Makefile.in: Regenerate.
3184 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
3187 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
3189 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
3190 and section name for bfd_reloc_notsupported error message.
3191 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
3192 bfd_reloc_notsupported.
3193 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
3195 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
3196 undefined weak symbols for all relocs.
3197 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
3198 offsets are relative to one past the delay slot.
3199 (elf32_hppa_size_stubs): Account for reloc addend when calculating
3200 branch destination. Put addend into stub name too.
3201 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
3202 adjust by 8 when deciding whether a linker stub is needed. Put
3203 addend into stub name as for above.
3205 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
3206 various args and vars.
3207 (elf32_hppa_bfd_final_link_relocate): Here too.
3208 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
3209 inner block var to avoid shadowing.
3211 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
3213 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
3214 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
3215 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
3217 * libhppa.h: Change practically all unsigned ints to plain ints.
3218 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
3221 From Ryan Bradetich <rbradetich@uswest.net>
3222 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
3223 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
3225 From David Huggins-Daines <dhd@linuxcare.com>
3226 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
3227 to the new OP_* ones.
3229 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
3230 error exit. Bail out earlier on plabel relocs that we aren't
3231 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
3232 string, and then don't free our copy.
3233 (elf32_hppa_build_one_stub): Make insn unsigned int.
3235 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
3236 available with BL, not BE and BLE.
3238 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
3239 code for elf arg relocs.
3240 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
3241 argument with elf_link_hash_entry h. Handle undefined weak
3242 symbols. Move $global$ lookup from here...
3243 (elf32_hppa_relocate_section): ...to here. Return correct error
3244 message for non-handled relocs.
3245 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
3246 wrong test was -0x3ffff to +0x40000.
3248 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
3249 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
3250 Handle them as such.
3251 (elf_hppa_relocate_insn): Fix a typo.
3253 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
3254 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3255 assemble_17, assemble_21): Delete.
3256 Supply defines for all 64 possible opcodes.
3257 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
3258 formats. Handle COMICLR.
3259 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
3262 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
3263 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
3264 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
3266 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
3267 the local syms - did this code get deleted accidentally? Ignore
3268 undefined and undefweak syms.
3270 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
3271 block. Use it instead of elf64_hppa_hash_table (info).
3272 (elf_hppa_final_link_relocate): Use hppa_info instead of
3273 elf64_hppa_hash_table (info).
3275 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3276 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3277 (hppa_rebuild_insn): Mask immediate bits here instead.
3278 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3280 2000-07-08 Alan Modra <alan@linuxcare.com.au>
3282 * section.c (struct sec): Add id field. Tidy comment formatting.
3283 (bfd_make_section_anyway): Set id.
3284 (STD_SECTION): Init id too.
3285 Change CONST to const throughout.
3286 * archures.c (bfd_arch_info): Tidy comment.
3287 (bfd_arch_list): Change a CONST to const.
3288 * libbfd-in.h: Tidy comments and replace CONST with const.
3289 * elf-bfd.h: Likewise.
3290 * libbfd.h: Regenerate.
3291 * bfd-in2.h: Regenerate.
3292 * libcoff.h: Regenerate.
3294 2000-07-07 DJ Delorie <dj@redhat.com>
3296 * archive.c (_bfd_write_archive_contents): Add an informative
3299 2000-07-06 Kazu Hirata <kazu@hxi.com>
3301 * srec.c: Fix formatting.
3303 2000-06-05 DJ Delorie <dj@redhat.com>
3307 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
3309 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
3310 value of PC-relative offsets.
3312 2000-07-03 Jim Wilson <wilson@cygnus.com>
3314 * elf64-alpha.c (alpha_elf_size_info): New.
3315 (elf_backend_size_info): Define to alpha_elf_size_info.
3316 * elfcode.h (elf_size_info): Change hash bucket size to 4.
3318 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
3320 * elf32-mips.c: Include elf32-target.h again for the traditional
3323 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
3325 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
3326 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
3327 (avr_info_to_howto_rela): Likewise.
3328 (elf32_avr_gc_mark_hook): Likewise.
3329 (elf32_avr_gc_sweep_hook): Likewise.
3330 (elf32_avr_relocate_section): Likewise.
3332 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
3334 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
3335 an external symbol for a non-shared, non-relocatable link.
3337 2000-07-03 Nick Clifton <nickc@redhat.com>
3339 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
3340 is an external symbol.
3341 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
3344 2000-07-03 Kazu Hirata <kazu@hxi.com>
3346 * reloc16.c: Fix formatting.
3348 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
3350 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
3351 to add a new target for traditional mips i.e
3352 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
3353 * configure.in: Likewise.
3354 * configure: Rebuild.
3355 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
3357 (bfd_elf32_tradlittlemips_vec): Likewise.
3358 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
3359 to see that elfNN_bed does not get redefined even if the target file
3360 is included twice for a chip. See elf32-mips.c.
3362 2000-07-01 Alan Modra <alan@linuxcare.com.au>
3364 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
3365 (CLEANFILES): Add DEPA.
3366 * Makefile.in: Regenerate.
3368 2000-06-30 DJ Delorie <dj@cygnus.com>
3370 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
3371 can't assume the PE header is at 0x80.
3373 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
3375 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
3377 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
3379 * go32stub.h: Update stub.
3381 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
3383 * archures.c (bfd_mach_avr5): Define.
3384 * bfd-in2.h (bfd_mach_avr5): Define.
3385 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
3386 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
3387 (compatible): Update comment. Add missing test.
3388 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
3389 for avr2 and avr4. Simplify 8K wrap code.
3390 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
3391 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
3393 2000-06-26 Kazu Hirata <kazu@hxi.com>
3395 * coff-h8300.c: Fix formatting.
3396 * cpu-h8300.c: Likewise.
3398 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
3400 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
3401 for local symbols whose names are unknown.
3403 2000-06-22 Alan Modra <alan@linuxcare.com.au>
3405 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
3407 * Makefile.in: Regenerate.
3408 * doc/Makefile.in: Regenerate.
3410 2000-06-20 H.J. Lu <hjl@gnu.org>
3412 * Makefile.am: Rebuild dependency.
3413 * Makefile.in: Rebuild.
3415 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3417 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
3418 (elf_backend_copy_indirect_symbol): Map to the new function.
3420 2000-06-20 Alan Modra <alan@linuxcare.com.au>
3422 * archive.c (normalize): Correct pointer comparison when checking
3424 (bfd_bsd_truncate_arname): Likewise.
3425 (bfd_gnu_truncate_arname): Likewise.
3427 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
3429 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
3430 sections elf_{text,data}_{section,symbol}.
3431 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
3432 (_bfd_mips_elf_hide_symbol): New function.
3433 (elf_backend_hide_symbol): Map to the new function.
3434 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
3435 definitions of mips_elf_{text,data}_{section,symbol}.
3436 (mips_elf_local_relocation_p): Try to find the direct symbol
3437 based on new check_forced argument.
3438 (mips_elf_calculate_relocation): Use new version of
3439 mips_elf_local_relocation_p.
3440 (mips_elf_relocate_section): Likewise.
3441 (_bfd_mips_elf_relocate_section): Likewise.
3442 (mips_elf_sort_hash_table): Only assert that have enough GOT
3444 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3445 entry if the relocation based on the new external argument.
3446 (mips_elf_create_dynamic_relocation): Assert that we have a
3447 section contents allocated where we can swap out the dynamic
3449 (mips_elf_calculate_relocation): Find the real hash-table entry
3450 correctly by using h->root.root.type. Only create a dynamic
3451 relocation entry if the symbol is defined in a shared library.
3452 Create an external GOT entry for the GOT16 relocation if the
3453 symbol was forced local.
3454 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
3455 dynamic index if the symbol was forced local.
3457 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3459 * elf32-mips.c: Fix typos in comments.
3461 2000-06-19 Mark Kettenis <kettenis@gnu.org>
3463 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
3466 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
3468 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
3469 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
3470 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
3471 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
3472 (bfd_elf32_m68hc11_vec): Likewise.
3473 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
3474 Supports 68hc11 & 68hc12 at the same time.
3475 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
3477 (bfd_elf32_m68hc11_vec): Likewise.
3478 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
3479 * archures.c (bfd_m68hc12_arch): Define and register in global list
3480 (bfd_m68hc11_arch): Likewise.
3481 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
3482 BFD_RELOC_M68HC11_3B): Define.
3483 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
3484 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
3486 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
3488 * elf_bfd.h (struct elf_backend_data): Add info argument to
3489 elf_backend_hide_symbol.
3490 (_bfd_elf_link_hash_hide_symbol): Likewise.
3491 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
3492 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
3493 * elflink.h (elf_link_add_object_symbols): Likewise.
3494 (elf_link_assign_sym_version): Likewise.
3496 2000-06-18 H.J. Lu <hjl@gnu.org>
3498 * coff-i386.c (coff_i386_reloc): Don't return in case of
3499 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
3500 Compensate PE relocations when linking with non-PE object
3501 files to generate a non-PE executable.
3503 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
3505 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
3506 GOT entries if we're doing a static link or -Bsymbolic link.
3508 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
3510 * elflink.h (elf_link_adjust_relocs): Check for and call backend
3511 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
3513 (elf_link_output_relocs): Likewise.
3514 (elf_reloc_link_order): Likewise.
3516 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3518 * archures.c (enum bfd_architecture): #define constants for
3519 PowerPc and RS6000 machine numbers.
3520 * bfd-in2.h: Regenerate.
3521 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
3522 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
3523 and RS6000 machine numbers using #defined constants from
3525 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
3526 machine numbers using #defined constants from archures.c. Add
3527 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
3528 64-bit words in 620 entry.
3529 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
3531 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
3533 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
3535 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
3536 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
3537 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
3539 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3541 * bfd-in.h (bfd_family_coff): Define.
3542 * bfd-in2.h: Regenerate.
3543 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
3544 coff_find_nearest_line): Check COFFness using bfd_family_coff()
3545 instead of bfd_target_coff_flavour.
3546 * cofflink.c (_bfd_coff_final_link): Likewise.
3547 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
3548 exclude XCOFF files.
3549 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3551 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
3552 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
3553 * xcofflink.c (XCOFF_XVECP): Delete.
3554 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
3555 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
3556 bfd_xcoff_record_link_assignment,
3557 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
3558 check for bfd_target_xcoff_flavour.
3560 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3562 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
3564 (read_hdr): New function.
3565 (rs6000coff_core_p): Store mstsave or __context64 struct instead
3566 of trying to extract individual registers. Set abfd->arch_info
3567 to match the architecture that created the core file.
3568 (rs6000coff_get_section_contents): Delete.
3569 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
3571 2000-06-14 H.J. Lu <hjl@gnu.org>
3573 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3576 2000-06-13 H.J. Lu <hjl@gnu.org>
3578 * configure: Regenerate.
3580 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3582 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3585 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3587 * configure.in (VERSION): Update to show this is the CVS mainline.
3589 2000-06-07 Alan Modra <alan@linuxcare.com.au>
3591 * elf32-d10v.c: Include elf/d10v.h
3592 (enum reloc_type): Delete.
3593 * elf32-d30v.c: Include elf/d30v.h
3594 (enum reloc_type): Delete.
3596 * Makefile.am: Run "make dep-am" to regenerate dependencies.
3597 * Makefile.in: Regenerate.
3599 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
3600 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
3601 move HOWTOs into elf_howto_table.
3602 (R_386_standard, R_386_ext_offset): Define.
3603 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
3604 (elf_i386_reloc_type_lookup): Modify calculation of index into
3605 elf_howto_table since we've removed the padding.
3606 (elf_i386_info_to_howto_rel): Likewise.
3607 (elf_i386_relocate_section): Likewise.
3609 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
3611 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
3613 2000-06-05 H.J. Lu <hjl@gnu.org>
3615 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
3616 an error when seeing an undefined symbol with hidden/internal
3617 attribute. It is handled in *_relocate_section ().
3619 2000-06-05 H.J. Lu <hjl@gnu.org>
3621 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3622 indirect symbol for the ELF_LINK_NON_ELF bit.
3623 (elf_link_output_extsym): Don't output the indirect symbol even
3624 if the ELF_LINK_NON_ELF bit is set.
3626 2000-06-01 J.T. Conklin <jtc@redback.com>
3628 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3629 (i[3456]86-*-netbsdaout*): New target.
3630 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3631 (i[3456]86-*-openbsd*): Likewise.
3633 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3635 * trad-core.c: From hpux-core.c, include <dirent.h> or
3636 <sys/ndir.h> when possible.
3638 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3640 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3641 definitions. We must not assume they are sorted in the file
3642 according to their index numbers.
3644 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3646 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3647 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3648 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3650 2000-05-30 Nick Clifton <nickc@cygnus.com>
3652 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3653 80960CA, 80960MC as valid machine names.
3655 2000-05-30 H.J. Lu <hjl@gnu.org>
3657 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3658 visibility bits if the symbol is undefined. Correctly handle
3659 weak undefined symbols with hidden and internal attributes.
3661 * elflink.h (elf_link_add_object_symbols): Always turn the
3662 symbol into local if it has the hidden or internal attribute.
3664 2000-05-29 Philip Blundell <philb@gnu.org>
3666 * ppcboot.c: Add packed attribute if compiling with GCC.
3668 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3670 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3672 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3674 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3675 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3676 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3679 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3681 * Makefile.am: Update dependencies with "make dep-am"
3682 * Makefile.in: Regenerate.
3684 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3685 bindtextdomain): Replace defines with those from intl/libgettext.h
3686 to quieten gcc warnings.
3688 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3690 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3692 * archive.c (normalize, bfd_bsd_truncate_arname,
3693 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3694 file names with backslashes.
3696 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3699 * sysdep.h: Include filenames.h.
3701 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3703 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3705 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3707 * elf64-sparc.c (sparc64_elf_relax_section): New.
3708 (sparc64_elf_relocate_section): Optimize tail call into branch always
3710 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3711 (elf32_sparc_relax_section): New.
3713 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3715 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3716 Remove unusued variables.
3717 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3718 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3719 previous fix, so that shared libs really don't influence targets
3720 extension mask and memory model.
3722 2000-05-23 H.J. Lu <hjl@gnu.org>
3724 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3725 h->root.other not h->other.
3726 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3728 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3730 2000-05-23 H.J. Lu <hjl@gnu.org>
3732 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3733 undefined symbol with the non-default visibility attributes.
3734 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3735 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3736 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3737 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3738 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3739 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3740 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3741 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3742 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3743 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3744 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3746 2000-05-22 Richard Henderson <rth@cygnus.com>
3748 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3749 PCREL22, PCREL64I. Zero size of special relocs.
3750 (elf64_ia64_reloc_type_lookup): Likewise.
3751 (USE_BRL, oor_brl, oor_ip): New.
3752 (elf64_ia64_relax_section): New.
3753 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3754 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3755 (elf64_ia64_relocate_section): Likewise.
3756 (bfd_elf64_bfd_relax_section): New.
3757 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3758 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3759 * bfd-in2.h, libbfd.h: Regenerate.
3761 2000-05-22 Nick Clifton <nickc@cygnus.com>
3763 * configure.in : Add peigen.lo to MIPS PE targets.
3764 * configure: Regenerate.
3766 2000-05-22 Momchil Velikov <velco@fadata.bg>
3768 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3769 only if it is known for both input and output bfds. Separate
3770 error message strings as in some languages, it may be necessary
3771 to change more than one place in the string to change between
3774 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3775 endianess checks, call _bfd_generic_verify_endian_match() instead.
3777 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3779 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3781 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3782 endianess before checking bfd flavours.
3784 2000-05-22 H.J. Lu <hjl@gnu.org>
3786 * elflink.h (elf_link_output_extsym): Clear the visibility
3787 field for symbols not defined locally.
3789 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3791 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3792 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3793 (hppa_rebuild_insn): Mask immediate bits here instead.
3794 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3796 2000-05-18 Momchil Velikov <velco@fadata.bg>
3798 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3799 relocs for an executable, ensure that they are virtual addresses.
3801 2000-05-18 Jeffrey A Law (law@cygnus.com)
3803 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3805 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3806 Rick Gorton <gorton@scrugs.lkg.dec.com>
3808 * elflink.h: Add emitrelocations support: when enabled, relocation
3809 information and relocation sections are put into final output
3810 executables. If the emitrelocations flag is set, do the following:
3811 (elf_bfd_final_link): Emit relocation sections.
3812 (elf_link_input_bfd): Compute relocation section contents.
3813 (elf_gc_sections): Don't clean relocation sections.
3815 2000-05-16 Catherine Moore <clm@cygnus.com>
3817 * som.c (som_decode_symclass): Recognize weak symbols.
3819 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3821 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3822 read idata section only from dataoff.
3823 (pe_print_edata): Correctly check for valid eat_member.
3825 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3827 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3829 2000-05-14 Philip Blundell <philb@gnu.org>
3831 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3833 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3835 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3837 * peigen.c (pe_print_idata): Look for .idata section and print
3838 info even if data directory has zero entries. Read idata section
3839 starting from dataoff, and adjust all data offsets to suit. Cast
3840 all bfd_vma vars to unsigned long before passing to fprintf.
3841 * peigen.c (pe_print_edata): Similarly, look for .edata section
3842 and print info even if data directory has zero entries. Cast
3843 all bfd_vma vars to unsigned long before passing to fprintf.
3845 From Szabolcs Szakacsits <szaka@F-Secure.com>
3846 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3847 directory size which may be bogus.
3848 * peigen.c (pe_print_edata): Similarly.
3850 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3852 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3854 (copy_private_bfd_data): Allow for space possibly taken up by elf
3855 headers when calculating segment physical address from lma.
3857 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3859 * versados.c (versados_scan): Init stringlen and pass_2_done.
3861 * trad-core.c (trad_unix_core_file_p): Return
3862 bfd_error_wrong_format rather than bfd_error_file_truncated.
3864 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3865 add_data_entry. DataDirectory virtual address is relative.
3866 (pe_print_idata): Account for relative DataDirectory virtual
3867 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3868 (pe_print_edata): Similarly.
3870 From Szabolcs Szakacsits <szaka@F-Secure.com>
3871 * peigen.c (dir_names): Add Delay Import Directory.
3872 (pe_print_idata): Always search for bfd section containing
3873 idata address rather than looking up section name. Print this
3874 section name rather than .idata.
3875 (pe_print_edata): Similarly. Also print some fields as %08lx.
3876 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3879 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3881 * xcoff.h: Rename to xcoff-target.h
3882 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3883 * coff-rs6000.c: Ditto.
3884 * coff64-rs6000.c: Ditto.
3885 * coff-pmac.c: Ditto.
3886 * Makefile.in: Regenerate.
3888 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3890 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3891 Change U802TOC64MAGIC to U803XTOCMAGIC.
3893 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3895 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3896 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3897 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3899 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3901 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3903 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
3905 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3906 hidden and internal symbols.
3907 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3909 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3910 assign a PLT or GOT entry to symbols with hidden and
3911 internal visibility.
3913 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3915 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3917 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3919 2000-05-02 H.J. Lu <hjl@gnu.org>
3921 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3924 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3926 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3927 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3929 * Makefile.in: Regenerate.
3931 2000-05-01 Jim Wilson <wilson@cygnus.com>
3933 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3934 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3935 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3936 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3937 * Makefile.in: Rebuild.
3939 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3941 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3942 doesn't work very well.
3944 * elf-hppa.h (elf_hppa_internal_shdr): Define.
3945 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
3946 Set hdr->s_type to 1 if ARCH_SIZE == 32.
3947 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
3948 (elf_hppa_info_to_howto): Likewise.
3949 (elf_hppa_info_to_howto_rel): Likewise.
3950 (elf_hppa_reloc_type_lookup): Likewise.
3951 (elf_hppa_is_local_label_name): Likewise.
3952 (elf_hppa_fake_sections): Likewise.
3953 (elf_hppa_final_write_processing): Likewise.
3954 (elf_hppa_howto_table): Fully initialise all entries.
3955 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
3956 (elf_hppa_info_to_howto): Likewise.
3957 (elf_hppa_info_to_howto_rel): Likewise.
3958 (elf_hppa_reloc_type_lookup): Likewise.
3959 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
3960 elf_hppa_unmark_useless_dynamic_symbols,
3961 elf_hppa_remark_useless_dynamic_symbols,
3962 elf_hppa_record_segment_addrs, elf_hppa_final_link,
3963 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
3964 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
3965 elf32-hppa.c mess is cleaned up.
3966 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3967 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3968 r_field then call hppa_field_adjust inline func with variable
3969 r_field arg, instead call hppa_field_adjust with fixed arg.
3970 In case R_PARISC_PCREL22F, don't set r_field.
3971 (elf_hppa_relocate_insn): Change args and return type to unsigned
3972 int. Call re_assemble_* funcs to do the work.
3974 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
3977 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
3979 (sign_extend): Mask first before sign extending.
3980 (low_sign_extend): Rewrite without condition expression.
3981 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
3982 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
3983 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3984 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
3985 result as function return value rather than through pointer arg.
3986 Accept unsigned int args, and return unsigned int.
3987 (re_assemble_3): New. Combines function of dis_assemble_3 with
3988 re-assembly of opcode and immediate.
3989 (re_assemble_12): Likewise.
3990 (re_assemble_16): Likewise.
3991 (re_assemble_17): Likewise.
3992 (re_assemble_21): Likewise.
3993 (re_assemble_22): Likewise.
3994 (hppa_field_adjust): Rewrite and document, paying attention to
3995 size of types and signed/unsigned issues.
3996 (get_opcode): Shift before masking.
3997 (FDLW): Rename to FLDW.
3998 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
3999 (hppa_rebuild_insn): Change args and return value to unsigned
4000 int. Make use of re_assemble_*. Correct case 11.
4002 * dep-in.sed: Handle ../opcodes/.
4003 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
4004 elf64-hppa.h, hppa_stubs.h, xcoff.h.
4005 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
4006 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
4007 elfarm-nabi.lo dependencies outside of auto-dependency area.
4008 Regenerate dependencies.
4009 * Makefile.in: Regenerate.
4011 * configure.in (TRAD_HEADER): Test non-null before
4013 * configure: Regenerate.
4015 * reloc.c: Fix mis-spelling in comment.
4017 2000-05-01 Alan Modra <alan@linuxcare.com.au>
4019 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
4020 * vms.c (vms_openr_next_archived_file): Return NULL.
4022 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4024 * coffcode.h Copy changes mistakenly done to libcoff.h in
4027 2000-04-29 Andreas Jaeger <aj@suse.de>
4029 * libbfd-in.h: Correctly check GCC version.
4030 * bfd-in.h: Likewise.
4031 * libhppa.h: Likewise.
4032 * libbfd.h: Regenerate.
4033 * bfd-in2.h: Regenerate.
4035 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4037 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
4038 coffdu-rs6000.{lo,c}.
4039 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
4041 * Makefile.in: Regenerate.
4042 * xcoff.h: New file.
4043 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
4044 * coff-rs6000.c: Move all declarations and defines that are
4045 common to the xcoff backends into xcoff.h
4046 * coff64-rs6000.c: Ditto,
4048 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4050 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
4051 _bfd_coff_force_symnames in strings and
4052 _bfd_coff_debug_string_prefix_length to their default values.
4053 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
4055 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4057 * coff-alpha.c (alpha_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.
4061 2000-04-27 Alan Modra <alan@linuxcare.com.au>
4063 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
4064 Check local_got_refcounts before dereferencing.
4066 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
4067 before deciding we don't need R_PPC_PLT32 relocation.
4068 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
4071 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
4073 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
4075 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
4076 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
4077 (elf_i386_relocate_section): Allow for .plt to go missing.
4078 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
4079 can use a relative reloc for got as elf_i386_relocate_section.
4080 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
4082 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
4084 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
4086 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
4088 * Makefile.am (coff64-rs6000.lo): New rule.
4089 * Makefile.in: Regenerate.
4090 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
4091 xcoff_is_local_label_name, xcoff_rtype2howto,
4092 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
4093 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
4094 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
4095 (NO_COFF_SYMBOLS): Define.
4096 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
4097 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
4099 (MINUS_ONE): New macro.
4100 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
4102 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
4103 coff_SWAP_aux_out): Map to the new functions.
4104 * coff64-rs6000.c: New file.
4105 * libcoff.h (bfd_coff_backend_data): Add new fields
4106 _bfd_coff_force_symnames_in_strings and
4107 _bfd_coff_debug_string_prefix_length.
4108 (bfd_coff_force_symnames_in_strings,
4109 bfd_coff_debug_string_prefix_length): New macros for above fields.
4110 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
4111 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
4112 of using coff_swap_sym_in directly.
4113 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
4114 (coff_set_flags) Set magic for XCOFF64.
4115 (coff_compute_section_file_positions): Add symbol name length to
4116 string section length if bfd_coff_debug_string_prefix_length is
4118 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
4119 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
4120 using coff_swap_lineno_in directly.
4121 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
4122 and _bfd_coff_debug_string_prefix_length fields.
4123 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
4124 symbol names into strings table when
4125 bfd_coff_force_symnames_in_strings is true.
4126 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
4127 SET_RELOC_VADDR): New macros.
4128 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
4129 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
4131 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
4132 changes within RS6000COFF_C specific code.
4133 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
4134 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
4135 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4136 Extend existing hack on target name.
4137 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
4139 * coff-tic54x.c (ticof): Keep up to date with new fields
4140 in bfd_coff_backend_data.
4141 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
4142 targ_selvecs to include rs6000coff64_vec for rs6000.
4143 * configure.in: Add rs6000coff64_vec case.
4144 * cpu-powerpc.c: New bfd_arch_info_type.
4146 2000-04-24 Jeffrey A Law (law@cygnus.com)
4148 * config.bfd: Only disable elf32-hppa vectors, not all of the
4149 BSD and OSF configuration support. Provide (disabled) clauses
4151 * configure.in: Add clause for PA64 support.
4152 * configure: Rebuilt.
4154 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
4155 (bfd_elf64_hppa_vec): Declare.
4157 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
4158 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
4159 (elf64-hppa.lo): Add dependencies.
4160 * Makefile.in: Rebuilt.
4162 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
4164 2000-04-24 Jason Eckhardt <jle@cygnus.com>
4166 * libhppa.h (dis_assemble_16): New function.
4167 (pa_arch): Added pa20w element.
4169 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
4171 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
4172 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
4173 bfd_elf64_slurp_reloc_table.
4175 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
4176 definitions to get external names.
4177 (elf_write_relocs): Renamed from write_relocs and make global.
4178 (elf_slurp_reloc_table): Make global.
4179 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
4181 * archive.c (hpux_uid_gid_encode): New function.
4182 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
4183 defined and the ID is greater than 99999.
4184 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
4185 special uid/gid fields into 32 bit values.
4187 2000-04-21 Matthew Green <mrg@cygnus.com>
4189 * config.bfd: Add NetBSD/sparc64 support.
4191 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
4192 David Mosberger <davidm@hpl.hp.com>
4193 Timothy Wall <twall@cygnus.com>
4194 Jim Wilson <wilson@cygnus.com>
4196 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
4197 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
4198 (BFD64_BACKENDS): Add elf64-ia64.lo.
4199 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
4200 (cpu-ia64.lo, elf64-ia64.lo): New rules.
4201 * Makefile.in: Rebuild.
4202 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
4203 (bfd_ia64_arch): Declare.
4204 (bfd_archures_list): Add bfd_ia64_arch.
4205 * bfd-in2.h: Rebuild.
4206 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
4207 * configure: Rebuild.
4208 * configure.host: (ia64-*-linux*): New host.
4209 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
4210 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
4211 * elf.c (prep_headers): Add bfd_arch_ia64.
4212 * libbfd.h: Rebuild.
4213 * reloc.c: Add IA-64 relocations.
4214 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
4216 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
4217 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
4219 2000-04-21 Richard Henderson <rth@cygnus.com>
4221 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
4222 contents when performing a partial link.
4223 (bfd_elf_d30v_reloc_21): Likewise.
4225 2000-04-20 H.J. Lu <hjl@gnu.org>
4227 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
4228 patch to symbols defined by a shared object.
4229 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
4231 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4234 * dwarf2.c (concat_filename): Avoid string literal concatenation.
4235 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
4237 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
4239 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
4240 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
4241 (coff-ia64.lo): Add dependency.
4242 * Makefile.in: Regenerate.
4243 * coff-ia64.c: New file.
4244 * efi-app-ia32.c: Ditto.
4245 * efi-app-ia64.c: Ditto.
4246 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
4247 (coff_set_flags): Ditto.
4248 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
4249 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
4250 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
4251 * configure: Regenerate.
4252 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
4253 (PUT_OPTHDR_IMAGE_BASE): Ditto.
4254 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4255 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4256 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4257 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4258 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4259 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4260 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4261 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4262 (GET_PDATA_ENTRY): Ditto.
4263 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
4264 data_start. Use above macros to read fields that are 64 bit wide for
4265 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
4266 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
4267 FileAlignment and SectionAlignment to minimum alignment if they
4269 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
4270 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
4271 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
4272 Use above macros to write fields that are 64 bit wide for
4274 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
4275 5*4 otherwise. This should be right for IA-32 and IA-64, but may
4276 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
4277 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
4278 begin address, end address, and unwind info address only. Use
4279 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
4281 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
4282 HIGH3ADJ relocation names.
4283 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
4284 * targets.c: Declare bfd_efi_app_ia32_vec and
4285 bfd_efi_app_ia64_vec.
4286 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
4287 bfd_efi_app_ia64_vec.
4289 2000-04-17 Timothy Wall <twall@cygnus.com>
4291 * bfd-in2.h: Add prototypes for tic54x load page access.
4292 * bfd-in.h: Regenerate.
4293 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
4294 in customized _set_arch_mach function.
4295 * coffcode.h (coff_set_alignment_hook): Set section load page if
4296 the appropriate macro is defined.
4297 (write_object_contents): Read section load page.
4299 2000-04-13 Alan Modra <alan@linuxcare.com.au>
4301 * elf32-hppa.h: Update copyright date.
4303 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
4304 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
4306 * elf32-d30v.c (MAX32): Don't use LL suffix.
4307 (MIN32): Define in terms of MAX32.
4308 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
4310 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
4313 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
4315 2000-04-12 Alan Modra <alan@linuxcare.com.au>
4317 * dep-in.sed: Match space before file name, not after.
4318 * Makefile.am: Regenerate dependencies.
4319 * Makefile.in: Regenerate.
4321 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
4322 case, allow address wrap-around stupidly removed 2000-03-17. Sign
4323 extend without an if statement.
4325 2000-04-11 Alan Modra <alan@linuxcare.com.au>
4327 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
4329 * elf32-mips.c (gprel16_with_gp): Likewise.
4330 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
4331 here using -0x40000, not (int)0xfffc0000.
4332 (elf32_hppa_size_of_stub): Likewise.
4334 2000-04-11 Timothy Wall <twall@cygnus.com>
4336 * coff-tic54x.c: Now builds with all targets.
4337 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
4338 * Makefile.in: Regenerate.
4339 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
4340 unitialized variable.
4342 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4344 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
4345 --enable-build-warnings option.
4346 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
4347 * Makefile.in, configure: Re-generate.
4349 2000-04-07 Nick Clifton <nickc@cygnus.com>
4351 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
4352 BFD_RELOC_THUMB_PCREL_BLX.
4354 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4355 R_ARM_XPC25 and R_ARM_THM_PC22.
4357 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
4358 R_ARM_XPC25 and R_ARM_THM_XPC22.
4359 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
4360 R_ARM_[XPC25|THM_XPC22].
4362 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
4363 elf/arm-oabi.h to elf/arm.h
4365 * Makefile.am: Fix dependency for elfarm-oabi.c
4366 * Makefile.in: Regenerate.
4368 * bfd-in2.h: Regenerate.
4369 * libbfd.h: Regenerate.
4371 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4373 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
4374 and restore it on failure. Release newly allocated tdata on
4377 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
4379 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
4380 (decode_line_info): Set it. Report error if unit->line_offset is
4381 equal to or larger than it.
4383 2000-04-07 Timothy Wall <twall@cygnus.com>
4385 * targets.c: Added vecs for tic54x.
4386 * reloc.c: Added relocs for tic54x.
4387 * libbfd.h: Regenerated.
4388 * configure: Add TI COFF vecs for tic54x.
4389 * configure.in: Ditto.
4390 * config.bfd (targ_cpu): Recognize new tic54x target.
4391 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
4392 * bfd-in2.h: Add tic54x target and relocations.
4393 * Makefile.am, Makefile.in: Add tic54x target.
4394 * archures.c (bfd_archures_list): Add tic54x target.
4395 * coff-tic54x.c: New.
4396 * cpu-tic54x.c: New.
4398 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4400 * elfcore.h (elf_core_file_p): call backend_object_p which
4401 thereby gets an opportunity to update the arch/machine type.
4403 2000-04-06 Timothy Wall <twall@cygnus.com>
4405 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
4406 class. Handle SEC_CLINK and SEC_BLOCK flags.
4407 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
4408 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
4410 2000-04-06 Nick Clifton <nickc@cygnus.com>
4412 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
4413 EF_INTERWORK if this is an unknown EABI.
4414 (elf32_arm_merge_private_bfd_data): Check EABI version
4415 numbers. Only check EF_xxx flags if the EABI version number
4417 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
4418 if the EABI version number is unknown.
4419 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
4420 if the EABI version number is unknown.
4422 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4424 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
4425 BFD_RELOC_SH_LOOP_END.
4426 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
4427 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
4428 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
4429 (sh_elf_reloc_loop): New function.
4430 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
4432 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
4433 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
4434 * bfd-in2.h, libbfd.h: Regenerate.
4436 2000-04-04 Alan Modra <alan@linuxcare.com.au>
4438 * po/bfd.pot: Regenerate.
4440 * Makefile.am: Remove extraneous mkdep comment.
4441 (MKDEP): Use gcc -MM rather than mkdep.
4442 (DEP): Quote when passing vars to sub-make. Add warning
4444 (DEP1): Rewrite for "gcc -MM".
4445 (CLEANFILES): Add DEP2.
4446 Update dependencies.
4447 * Makefile.in: Regenerate.
4449 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4451 * configure.in: Added corefile support for AIX 4.3. In particular,
4452 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
4453 compiling rs6000-core.c.
4454 * configure: Regenerated.
4456 2000-04-03 H.J. Lu <hjl@gnu.org>
4458 * cache.c (bfd_open_file): Unlink the output file only if
4459 it has non-zero size.
4461 2000-04-01 Ken Block USG <block@zk3.dec.com>
4463 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
4464 relative relocations for non-loaded sections in shared objects.
4465 (elf64_alpha_check_relocs): Similarly.
4467 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
4469 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
4470 BFD_RELOC_16 to switch for extended relocs.
4471 (MY_swap_ext_reloc_in): New.
4472 (MY_swap_ext_reloc_out): New.
4473 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
4474 than NAME(aout,swap_ext_reloc_in) for extended relocs.
4475 (NAME(aout,squirt_out_relocs)): Similarly use
4476 MY_swap_ext_reloc_out.
4477 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
4479 2000-04-03 Kazu Hirata <kazu@hxi.com>
4481 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
4482 the R_PCRWORD_B case.
4484 2000-03-31 Thomas de Lellis <tdel@wrs.com>
4486 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
4490 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
4492 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
4493 HOWTO references to bfd_elf_generic_reloc, that have
4494 partial_inplace == true, now use the new function. The function
4495 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
4496 extends its fixes to the R_M32R_{16,24,32} relocs.
4497 The new logic in m32r_elf_lo16_reloc() has been removed, and
4498 it instead calls the new routine to obtain that functionality.
4500 2000-03-27 Alan Modra <alan@linuxcare.com.au>
4502 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
4503 elf32_avr_check_relocs, avr_final_link_relocate,
4504 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
4505 elf32_avr_object_p): Add prototypes.
4506 (elf32_avr_gc_mark_hook): Add default for h->root.type.
4507 (bfd_elf_avr_final_write_processing): Make static.
4509 2000-03-27 Denis Chertykov <denisc@overta.ru>
4511 * cpu-avr.c: New file. BFD support routines for AVR architecture.
4512 * archures.c (bfd_architecture): Add AVR architecture.
4513 (bfd_archures_list): Add reference to AVR architecture info.
4514 * elf.c (prep_headers): Handle bfd_arch_avr.
4515 * reloc.c: Add various AVR relocation enums.
4516 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
4518 * Makefile.am: Add support for AVR elf.
4519 * configure.in: Likewise.
4520 * config.bfd: Likewise.
4521 * Makefile.in: Regenerate.
4522 * configure: This too.
4523 * bfd-in2.h: And this.
4524 * libbfd.h: And this.
4526 2000-03-24 H.J. Lu <hjl@gnu.org>
4528 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
4529 (elf64_alpha_find_reloc_at_ofs): Likewise.
4531 2000-03-17 Alan Modra <alan@linuxcare.com.au>
4533 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
4534 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
4535 allowable range used to be -2**(n-1) to 2**n-1.
4536 * reloc.c (_bfd_relocate_contents): Same here. Also replace
4537 "boolean overflow" with "bfd_reloc_status_type flag".
4539 2000-03-14 Doug Evans <dje@casey.transmeta.com>
4541 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
4543 2000-03-14 Kazu Hirata <kazu@hxi.com>
4545 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
4546 of shrinks properly, including the last reloc.
4548 2000-03-13 Kazu Hirata <kazu@hxi.com>
4550 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
4553 2000-03-11 Alan Modra <alan@linuxcare.com.au>
4555 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
4556 a format mismatch rather than an "error" from bfd_read such as
4557 bfd_error_file_truncated.
4559 2000-03-10 Geoff Keating <geoffk@cygnus.com>
4561 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
4562 sign-extension and big-endian compensation for
4563 R_MIPS_64 even in ld -r.
4565 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4567 * elf32-mips.c (mips_elf_next_relocation): Rename from
4568 mips_elf_next_lo16_relocation, and generalize to look
4569 for any relocation type.
4570 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4571 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4572 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4573 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4574 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4575 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4576 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4577 (mips_rtype_to_howto): Likewise.
4578 (mips_elf_calculate_relocation): Handle new relocs.
4579 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4580 are paired. The addend for R_MIPS_GNU_REL16_S2
4581 is shifted right two bits.
4583 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4585 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4586 comment, and ensure it doesn't happen again.
4587 (bfd_install_relocation): Same here.
4588 (_bfd_relocate_contents): Don't bother assigning unused signmask
4589 shift result. Fix typos in comments.
4590 Remove trailing whitespace throughout file.
4592 2000-03-07 Doug Evans <dje@casey.transmeta.com>
4594 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
4595 * bfd-in2.h: Rebuild.
4597 2000-03-06 Nick Clifton <nickc@cygnus.com>
4599 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
4601 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
4602 (SIZEOF_ILF_STRINGS): Redefine.
4603 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
4604 relative reloc, as opposed to a section relative reloc.
4605 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
4607 Add length of symbol's prefix to string pointer.
4608 Store a pointer to the symbol in the symbol pointer table.
4609 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
4610 Initialise the symbol pointer table.
4611 Store the hint in the Hint/Name table.
4612 Make the jump reloc be symbol realtive, not section relative.
4613 Create an import symbol for imported code.
4615 2000-03-06 Catherine Moore <clm@cygnus.com>
4617 * elf.c (swap_out_syms): Check for null type_ptr.
4619 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4621 * aout-target.h (MY(write_object_contents)): Remove unused
4622 and unusable "#if CHOOSE_RELOC_SIZE".
4623 * pc532-mach.c (MY(write_object_contents)): Ditto.
4624 * netbsd.h (MY(write_object_contents)): Ditto.
4625 * hp300hpux.c (MY(write_object_contents)): Ditto.
4626 * freebsd.h (MY(write_object_contents)): Ditto.
4627 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4629 2000-02-29 H.J. Lu <hjl@gnu.org>
4631 * peicode.h (jtab): Make it static.
4633 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4634 defined and COFF_IMAGE_WITH_PE is not defined.
4635 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4636 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4638 2000-03-01 Nick Clifton <nickc@cygnus.com>
4640 * coff-arm.c (bfd_arm_process_before_allocation): Make
4641 'symndx' signed to prevent compile time warning.
4643 * coff-mcore.c: Remove unused prototype for pe_object_p.
4645 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4646 functions that are not used when COFF_IMAGE_WITH_PE is
4648 (struct sh_opcode): Change type of 'flags' field to unsigned
4649 long so that it can hold the USESAS flag.
4651 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4653 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4656 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4658 Remove unusued variables and code.
4659 (elf_backend_add_symbol_hook): Fix prototype.
4661 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4664 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4667 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4669 Remove unusued variables and code.
4670 (elf_backend_add_symbol_hook): Fix prototype.
4672 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4674 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4675 to unused function parameter.
4677 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4679 Use EMPTY_HOWTO to initialise empty howto slots.
4680 Remove unused variables.
4682 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4684 2000-03-01 H.J. Lu <hjl@gnu.org>
4686 * aoutx.h (aout_link_input_section_std): Pass "true" to
4687 the undefined_symbol callback.
4688 (aout_link_input_section_ext): Likewise.
4689 * bout.c (get_value): Likewise.
4690 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4691 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4693 (alpha_relocate_section): Likewise.
4694 * coff-arm.c (coff_arm_relocate_section): Likewise.
4695 * coff-i960.c (coff_i960_relocate_section): Likewise.
4696 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4697 * coff-mips.c (mips_relocate_section): Likewise.
4698 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4699 * coff-sh.c (sh_relocate_section): Likewise.
4700 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4701 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4702 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4703 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4704 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4705 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4706 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4707 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4708 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4709 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4710 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4711 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4712 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4713 * elflink.h (elf_link_output_extsym): Likewise.
4714 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4715 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4716 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4718 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4719 undefined_symbol callback when building shared library with
4720 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4722 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4723 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4724 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4725 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4726 (elf32_mips_get_relocated_section_content): Likewise.
4727 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4728 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4729 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4730 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4732 2000-02-28 Nick Clifton <nickc@cygnus.com>
4734 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4735 * Makefile.in: Regenerate.
4737 * configure.in: Add support for mips and sh pe vectors.
4738 * configure: regenerate.
4740 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4743 * targets.c: Add mips and sh pe vectors.
4745 * libpei.h (coff_final_link_postscript): Only define if not
4748 * coffcode.h: Add support for WinCE magic numbers.
4750 * peigen.c (pe_print_reloc): Update comment and rearrange
4751 appending of newline character.
4753 * peicode.h: Add support for Image Library Format.
4754 (pe_ILF_vars): Structure containing data used by ILF code.
4755 (pe_ILF_make_a_section): New function. Create a section based
4757 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4759 (pe_ILF_make_a_symbol): New function. Create a symbol based
4761 (pe_ILF_save_relocs): New function. Store the relocs created
4762 by pe_ILF_make_a_reloc in a section.
4763 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4765 (pe_ILF_object_p): New function. Return a bfd_target pointer
4767 (pe_bfd_object_p): If an ILF object is detected call
4768 pe_ILF_object_p on it.
4770 * coff-arm.c: Add support for WinCE relocs which are different
4771 from normal ARM COFF relocs.
4772 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4774 * coff-sh.c: Add support for sh-pe target.
4775 * pe-sh.c: New file. Support code for sh-pe target.
4776 * pei-sh.c: New file. Support code for sh-pe target.
4778 * pe-mips.c: New file. Support code for mips-pe target.
4779 * pei-mips.c: New file. Support code for mips-pe target.
4781 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4783 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4784 architecture if the object causing the bump is dynamic.
4785 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4786 and also don't it for memory ordering.
4787 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4789 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4791 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4792 calling bfd_get_section_size_before_reloc.
4793 (decode_line_info): Likewise.
4794 (_bfd_dwarf2_find_nearest_line): Likewise.
4796 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4798 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4799 name of the libtool directory.
4800 * Makefile.in: Rebuild.
4802 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4804 * som.c (SOM_HOWTO): Define.
4805 (som_hppa_howto_table): Use it.
4807 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4809 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4811 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4813 2000-02-24 Catherine Moore <clm@cygnus.com>
4815 * som.c (som_misc_symbol_info): Add field
4817 (som_bfd_derive_misc_symbol_info): Initialize
4819 (som_build_and_write_symbol_table): Keep track
4820 of secondary_def field.
4821 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4822 if secondary_def field is set.
4823 (som_bfd_ar_write_symbol_stuff): Initialize
4826 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4828 * dwarf2.c (read_address): Read 16-bits addresses.
4829 (parse_comp_unit): Accept addr_size == 2.
4831 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4833 * bfd-in.h: Update copyright date.
4835 2000-02-23 Linas Vepstas <linas@linas.org>
4837 * cpu-i370.c: New file.
4838 * elf32-i370.c: New file.
4839 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4840 (bfd_i370_arch): New.
4841 (bfd_archures_list): Add bfd_i370_arch.
4842 * elf.c (prep_headers): Add bfd_arch_i370.
4843 * Makefile.am: Add support for IBM 370 elf.
4844 * config.bfd: Likewise.
4845 * configure.in: Likewise.
4846 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4847 * reloc.c (bfd_reloc_code_type): Likewise.
4848 * targets.c: Likewise.
4850 * Makefile.in: Regenerate.
4851 * configure: Regenerate.
4852 * bfd-in2.h: Regenerate.
4854 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4856 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4857 invalid relocation types, and change them to R_386_NONE.
4859 2000-02-22 H.J. Lu <hjl@gnu.org>
4861 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4862 not defined, don't add a second ELF_VER_CHR.
4864 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4865 symbols converted to local symbols even when stripping all
4867 (elf_link_output_extsym): Process global symbols converted to
4868 local symbols even if they are being stripped.
4870 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4872 * archures.c (bfd_octets_per_byte): Return unsigned int.
4873 (bfd_arch_mach_octets_per_byte): Ditto.
4874 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4876 * section.c (bfd_get_section_size_before_reloc): Quell signed
4877 vs. unsigned comparison warning.
4878 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4879 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4880 change. What was I thinking?
4881 * bfd-in2.h: Regenerate.
4883 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4884 (elf_gc_sections): Same here.
4885 (elf_gc_common_finalize_got_offsets): And here.
4887 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4889 ELF HPPA doesn't work at present; remove it until it does.
4890 * config.bfd: Comment out setting targ_defvec to
4892 * Makefile.am: Rebuild dependencies.
4893 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4894 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4895 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4896 * Makefile.in: Rebuild.
4897 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4899 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4901 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4902 is no bfd_free(). Revert bfd_free part of previous change.
4904 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4906 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4908 (coff_compute_section_file_positions): Use bfd_free to pair
4910 (coff_write_object_contents): Likewise.
4912 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4913 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4915 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4917 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4918 (xcoff_ar_file_hdr_big): New structure.
4919 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4920 (xcoff_ar_hdr_big): New structure.
4921 (SIZEOF_AR_HDR_BIG): New macro.
4922 (xcoff_big_format_p): New macro.
4923 (xcoff_ardata_big): New macro.
4924 (arch_xhdr_big): New macro.
4925 (xcoff_slurp_armap): Handle large archives.
4926 (xcoff_archive_p): Detect large archives.
4927 (xcoff_read_ar_hdr): Handle large archives.
4928 (xcoff_openr_next_archived_file): Handle large archives.
4929 (xcoff_generic_stat_arch_elt): Handle large archives.
4930 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4931 (xcoff_write_armap_big): New function.
4932 (xcoff_write_armap): New function, dispatch to _old or _big.
4933 (xcoff_write_archive_contents_old): Rename from
4934 xcoff_write_archive_contents.
4935 (xcoff_write_archive_contents_big): New function.
4936 (xcoff_write_archive_contents): New function, dispatch to _old or
4939 2000-02-18 Richard Henderson <rth@cygnus.com>
4941 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4942 and hide_symbol members.
4943 (elf_link_hash_copy_indirect): Remove.
4944 (elf_link_hash_hide_symbol): Remove.
4945 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
4946 and elf_backend_hide_symbol.
4947 (_bfd_elf_link_hash_copy_indirect): Declare.
4948 (_bfd_elf_link_hash_hide_symbol): Declare.
4949 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
4950 (_bfd_elf_link_hash_hide_symbol): Likewise.
4951 (_bfd_elf_link_hash_table_init): Don't init killed members.
4952 * elflink.h (elf_link_add_object_symbols): Use the bed function
4953 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
4954 (elf_link_assign_sym_version): Likewise.
4955 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
4956 (elf_backend_hide_symbol): Likewise.
4957 (elfNN_bed): Update for new members.
4959 2000-02-17 Kevin Buettner <kevinb@redhat.com>
4961 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
4962 STACK_END_ADDR): Define for new core file format.
4963 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
4964 for handling the vagaries of the various core file structures used
4965 by AIX over the years.
4966 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4967 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4968 core_dumpx structure.
4970 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4972 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4973 (bfd_mach_sh3_dsp): Likewise.
4974 (bfd_mach_sh4): Reinstate.
4975 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4976 * bfd-in2.h: Regenerate.
4977 * coff-sh.c (struct sh_opcode): flags is no longer short.
4978 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
4979 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
4980 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
4981 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
4982 (sh_opcodes): No longer const.
4983 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
4984 (sh_insn_uses_reg): Check for USESAS and USESR8.
4985 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
4986 (_bfd_sh_align_load_span): Return early for SH4.
4987 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4988 Take into account that field b of a parallel processing insn
4989 could be mistaken for a separate insn.
4990 * cpu-sh.c (arch_info_struct): New array elements for
4991 sh2, sh-dsp and sh3-dsp.
4992 Reinstate element for sh4.
4993 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
4994 (SH4_NEXT): Reinstate.
4995 (SH3_NEXT, SH3E_NEXT): Adjust.
4996 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
4997 * elf32-sh.c (sh_elf_set_private_flags): New function.
4998 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
4999 (sh_elf_merge_private_data): New function.
5000 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
5001 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5002 (bfd_elf32_bfd_merge_private_bfd_data): Change to
5003 sh_elf_merge_private_data.
5005 2000-02-13 Richard Henderson <rth@cygnus.com>
5007 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
5008 hide_symbol members.
5009 (elf_link_hash_copy_indirect): New.
5010 (elf_link_hash_hide_symbol): New.
5011 * elflink.h (elf_link_add_object_symbols): Break out copy from
5012 indirect new new symbol to elf.c.
5013 (elf_link_assign_sym_version): Break out privatization of
5014 non-exported symbol to elf.c.
5015 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
5016 (_bfd_elf_link_hash_hide_symbol): New.
5017 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
5019 2000-02-13 Ian Lance Taylor <ian@zembu.com>
5021 * section.c (_bfd_strip_section_from_output): Add info parameter.
5022 If it passed as non-NULL, use it to check whether any input BFD
5023 has an input section which uses this output section. Change all
5025 * bfd-in2.h: Rebuild.
5027 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
5028 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
5030 * bfd-in2.h: Rebuild.
5032 2000-02-10 Timothy Wall <twall@cygnus.com>
5034 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
5035 allow final modifications of swapped-in symbol.
5036 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
5037 * coffcode.h (coff_write_relocs): Use macro
5038 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
5039 symbol index should be set to -1.
5041 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
5043 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
5044 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
5045 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
5046 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
5047 sh_insns_uses_or_sets_freg): New functions.
5048 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
5049 * (sh_insns_conflict): Use new functions and new macros to
5050 detect conflicts when two instructions both set same integer registers,
5051 both set same fp register, and both set special register.
5053 2000-02-09 Timothy Wall <twall@cygnus.com>
5055 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
5056 swapping in sections, so that the swapping routines have access to
5059 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
5061 * coff-go32.c: Update comment. Update copyright.
5063 2000-01-27 Thomas de Lellis <tdel@windriver.com>
5065 * syms.c (bfd_decode_symclass)
5066 Two new class characters were added - 'V' and 'v'. The
5067 meaning of 'W' is now restricted to just weak non-object
5068 symbols. This allows differentiation between, for example,
5069 weak functions vs weak objects. nm for example now dumps:
5071 'w' = weak unresolved
5072 'V' = weak global object
5073 'v' = weak unresolved object
5075 (bfd_is_undefined_symclass): New function. Return true if the
5076 given symbol class represents and undefined/unresolved symbol.
5078 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
5081 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
5083 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
5084 STT_ARM_16BIT flag set, but it is not attached to a data object
5085 return STT_ARM_16BIT so that it will be treated as code by the
5088 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
5090 * coff-i386.c (i3coff_object_p): Remove prototype.
5093 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
5094 to name. Update copyright.
5096 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
5097 assignment to avoid warning. Update copyright.
5099 2000-01-24 Robert Lipe (robertl@sco.com)
5101 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
5102 instead of using GNU C extension.
5104 2000-01-21 Nick Clifton <nickc@cygnus.com>
5106 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
5107 amount from a bfd_in_memory structure.
5108 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
5111 2000-01-14 Nick Clifton <nickc@cygnus.com>
5113 * linker.c (default_indirect_link_order): oops - fix incorrectly
5114 applied patch from Tim Wall.
5116 2000-01-13 Timothy Wall (twall@tiac.net>
5118 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
5119 = scnhsz, filhsz, relsz, aoutsz, etc)
5121 * coffswap.h: Ditto.
5123 2000-01-13 Nick Clifton <nickc@cygnus.com>
5125 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
5126 interwork thumb to arm stub.
5128 2000-01-13 Timothy Wall (twall@tiac.net>
5130 * archures.c (bfd_octets_per_byte): New function: Return
5132 (bfd_arch_mach_octets_per_byte): New function: Return target
5135 * section.c: Distinguish between octets and bytes for usage of
5136 _cooked_size, _raw_size, and output_offset. Clarify
5137 description of bfd_set_section_contents.
5139 * bfd-in2.h: Regenerate.
5141 * coffgen.c: Indicate that the offset parameter is in bytes, not
5144 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
5145 where appropriate to get the octet offset when calling
5146 bfd_set_section_contents.
5147 (bfd_coff_reloc_link_order): Ditto.
5149 * linker.c (bfd_generic_reloc_link_order): Ditto.
5150 (_bfd_default_link_order): Ditto.
5152 * reloc.c (bfd_perform_relocation): Distinguish between octets
5153 and bytes. Use octets when indexing into octet data; use bytes
5154 when calculating target addresses.
5155 (bfd_install_relocation): Ditto.
5157 * srec.c (srec_write_section): Ditto.
5159 2000-01-13 Nick Clifton <nickc@cygnus.com>
5161 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
5162 3 to 2. This allows 4 byte sized sections, which is necessary for
5163 dlltool to build functioning DLLs.
5165 2000-01-10 Philip Blundell <pb@futuretv.com>
5167 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
5168 (arm*-*-conix*): New target.
5170 2000-01-10 Egor Duda <deo@logos-m.ru>
5172 * config.bfd: Include elf32_i386 vector to target list for cygwin
5175 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
5176 * configure.in: Test for structure win32_pstatus_t in
5178 * configure: Regenerate.
5180 * elf.c (elfcore_grok_win32pstatus): New function: process
5181 win32_pstatus_t notes in elf core file.
5182 (elfcore_grok_note): Detect win32_pstatus notes.
5184 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
5186 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
5188 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
5189 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
5191 For older changes see ChangeLog-9899
5197 version-control: never
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