1 2001-05-21 Andreas Jaeger <aj@suse.de>
3 * dwarf2.c (decode_line_info): Fix error message.
4 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
7 2001-05-18 H.J. Lu <hjl@gnu.org>
9 * elflink.h (elf_link_add_object_symbols): Revert the last
12 2001-05-17 Alan Modra <amodra@one.net.au>
14 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
15 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
16 (hppa_build_one_stub): Add an assert to check plt.offset.
18 2001-05-17 H.J. Lu <hjl@gnu.org>
20 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
21 version definition to basename of the output filename.
23 2001-05-17 H.J. Lu <hjl@gnu.org>
25 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
26 basename of the bfd filename.
28 2001-05-16 Alan Modra <amodra@one.net.au>
30 * section.c (asection): Add linker_has_input field.
31 (STD_SECTION): Adjust initialization to suit.
32 * ecoff.c (bfd_debug_section): Likewise.
33 * bfd-in2.h: Regenerate.
35 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
37 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
38 negative 32-bit operands to 16 operands when the operand is
39 going to be zero-extended by the modified opcode.
41 2001-05-12 Peter Targett <peter.targett@arccores.com>
43 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
44 name for 'arc5' core versions.
45 (bfd_arc_arch): Make bfd_mach_arc_6 default.
47 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
49 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
51 2001-05-11 Jakub Jelinek <jakub@redhat.com>
53 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
55 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
56 to .gnu.linkonce.t.FOO text section.
58 2001-05-11 Jakub Jelinek <jakub@redhat.com>
60 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
61 fields, change sec into secinfo.
62 (struct sec_merge_info): Add chain, remove last fields.
63 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
64 (sec_merge_hash_lookup): If lookup could not use a string only
65 because it has bad alignment, mark the old string for deletion.
66 (sec_merge_add): Add secinfo argument. Don't compute entry's
67 position, instead record the section.
68 (sec_merge_emit): Update for the sec into secinfo change in
69 struct sec_merge_hash_entry.
70 (_bfd_merge_section): Only record the section for merging, defer
71 putting strings into the hash table.
72 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
73 _bfd_merge_sections): New functions.
74 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
76 * libbfd-in.h (_bfd_merge_sections): Add prototype.
77 (_bfd_nolink_bfd_merge_sections): Define.
79 (bfd_generic_merge_sections): Add prototype.
80 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
81 (struct bfd_target): Likewise.
82 * bfd.c (bfd_merge_sections): Define.
84 * elf.c (_bfd_elf_merge_sections): New function.
85 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
86 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
87 * reloc.c (bfd_generic_merge_sections): New function.
88 * vms.c (vms_bfd_merge_sections): New function.
89 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
90 * aout-target.h (MY_bfd_merge_sections): Define.
91 * aout-tic30.c (MY_bfd_merge_sections): Define.
92 * binary.c (binary_bfd_merge_sections): Define.
93 * bout.c (b_out_bfd_merge_sections): Define.
94 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
95 * coffcode.c (coff_bfd_merge_sections): Define.
96 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
97 * i386msdos.c (msdos_bfd_merge_sections): Define.
98 * i386os9k.c (os9k_bfd_merge_sections): Define.
99 * ieee.c (ieee_bfd_merge_sections): Define.
100 * ihex.c (ihex_bfd_merge_sections): Define.
101 * nlm-target.h (nlm_bfd_merge_sections): Define.
102 * oasys.c (oasys_bfd_merge_sections): Define.
103 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
104 * som.c (som_bfd_merge_sections): Define.
105 * srec.c (srec_bfd_merge_sections): Define.
106 * tekhex.c (tekhex_bfd_merge_sections): Define.
107 * versados.c (versados_bfd_merge_sections): Define.
108 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
110 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
112 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
113 to be unsigned long, in order to match its use.
115 2001-05-10 H.J. Lu <hjl@gnu.org>
117 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
120 2001-05-09 H.J. Lu <hjl@gnu.org>
122 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
123 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
124 Remove the unused veriable `dynver'.
126 2001-05-08 Ian Lance Taylor <ian@zembu.com>
128 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
130 (coff_i386_rtype_to_howto): Don't dump core if output section
133 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
135 * ecoff.c (bfd_debug_section): Fix initialization.
136 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
137 is always a positive integer. Cast away sign mismatch.
138 * elf32-mips.c: Fix misleading comment and typo.
139 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
141 * elflink.c: Fix typo.
142 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
143 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
145 2001-05-04 Richard Henderson <rth@redhat.com>
147 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
149 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
151 * elf32-arm.h (elf32_arm_final_link_relocate): Set
152 EF_ARM_HASENTRY if the start address is set.
154 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
156 * targets.c (_bfd_target_vector_entries): Compute value based on
157 the size of the _bfd_target_vector and not bfd_target_vector.
159 2001-05-03 H.J. Lu <hjl@gnu.org>
161 * elfcode.h: Include "libiberty.h".
163 * elflink.h (elf_link_add_object_symbols): Set
164 elf_dt_name (abfd) to basename of the bfd filename.
165 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
168 2001-05-03 Andreas Jaeger <aj@suse.de>
170 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
171 (elf_generic_info_to_howto_rel): Likewise.
172 * coff-alpha.c (reloc_nil): Likewise.
173 (alpha_ecoff_bad_format_hook): Likewise.
174 (alpha_adjust_reloc_out): Likewise.
175 (alpha_bfd_reloc_type_lookup): Likewise.
176 (alpha_convert_external_reloc): Likewise.
177 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
178 (elf64_alpha_reloc_bad): Likewise.
179 (elf64_alpha_reloc_gpdisp): Likewise.
180 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
181 (elf64_alpha_info_to_howto): Likewise.
182 (elf64_alpha_add_symbol_hook): Likewise.
183 (elf64_alpha_create_got_section): Likewise.
184 (elf64_alpha_is_local_label_name): Likewise.
185 (elf64_alpha_merge_ind_symbols): Likewise.
186 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
187 (mips_elf64_get_reloc_upper_bound): Likewise.
188 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
189 (nlm_alpha_get_public_offset): Likewise.
191 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
193 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
194 about overflow in R_OPENRISC_LO_16_IN_INSN and
195 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
197 2001-04-30 H.J. Lu <hjl@gnu.org>
199 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
200 only for ELF_LINK_FORCED_LOCAL.
201 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
202 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
203 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
205 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
206 if the symbol has hidden or internal visibility.
208 2001-04-30 Alan Modra <amodra@one.net.au>
210 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
211 calls to undefined weak symbols.
213 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
215 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
216 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
218 2001-04-27 Andreas Jaeger <aj@suse.de>
220 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
222 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
223 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
224 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
227 2001-04-27 Sean McNeil <sean@mcneil.com>
229 * config.bfd: Add arm-vxworks target.
230 * coff-arm (coff_arm_relocate_section): Add in symbol value to
231 addend (fro VXworks targets).
233 2001-04-26 H.J. Lu <hjl@gnu.org>
235 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
238 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
240 * bfd-in.h (bfd_cache_close): Declare newly exported function.
241 * bfd-in2.h: Regenerated.
243 2001-04-24 Jakub Jelinek <jakub@redhat.com>
245 * merge.c (struct sec_merge_hash_entry): Add alignment field.
246 (struct sec_merge_hash): Remove alignment_power.
247 (sec_merge_hash_newfunc): Clear alignment.
248 (sec_merge_hash_lookup): Pass alignment as argument.
249 Use hashp->root.next, not hashp->next to walk the hash chain.
250 If a string already in the hashtable does not have required
251 alignment, create a new hashtable entry.
252 (sec_merge_init): Remove alignment_power argument.
253 (sec_merge_add): Add alignment argument.
254 (sec_merge_emit): Alignment is now a per-entity thing, not per
256 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
257 for proper alignment.
258 Pass alignment information to sec_merge_add.
260 2001-04-24 Christian Groessler <cpg@aladdin.de>
262 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
263 and R_REL16 reloc types; accept odd values for R_REL16 type
265 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
267 * cpu-openrisc.c: New file.
268 * elf32-openrisc.c: Likewise.
270 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
271 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
272 (BFD32_BACKENDS): Add elf32-openrisc.lo.
273 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
274 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
275 * Makefile.in: Regenerated.
276 * config.bfd: (openrisc-*-elf): New target.
277 * configure.in (bfd_elf32_openrisc_vec): New vector.
278 * configure: Regenerated.
279 * libbfd.h: Regenerated.
280 * bfd-in2.h: Regenerated.
281 * reloc.c: Add OpenRISC relocations.
282 * targets.c (bfd_elf32_openrisc_vec): Declare.
283 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
284 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
285 (bfd_openrisc_arch): Declare.
286 (bfd_archures_list): Add bfd_openrisc_arch.
287 * elf.c (prep_headers): Add bfd_arch_openrisc.
289 2001-04-23 Bo Thorsen <bo@suse.de>
291 * elf64-x86-64.c: Add c++ vtable hack.
292 Small whitespace and comment changes.
294 2001-04-19 Andreas Jaeger <aj@suse.de>
296 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
297 (elf64_x86_64_plt_entry): Likewise.
298 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
299 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
301 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
303 * elf32-cris.c: Tweak comments related to dynamic linking.
304 (cris_elf_relocate_section): When not creating shared object, fill
305 in the .got table for any symbol not in the dynamic symbol table.
306 (elf_cris_finish_dynamic_symbol): When not creating shared object,
307 only emit a .got.rela reloc if the symbol is in the dynamic symbol
309 (cris_elf_check_relocs): Use variable r_type in all places rather
310 than the original expression. Add default case in switch for
312 (elf_cris_size_dynamic_sections): Iterate over
313 elf_cris_discard_excess_program_dynamics when not creating shared
315 (elf_cris_discard_excess_dso_dynamics): Renamed from
316 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
317 (elf_cris_discard_excess_program_dynamics): New.
319 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
321 * coffcode.h (coff_write_object_contents): Use
322 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
324 2001-04-14 H.J. Lu <hjl@gnu.org>
326 * bfd-in2.h: Regenerate.
328 2001-04-14 Jakub Jelinek <jakub@redhat.com>
330 * section.c (STD_SECTION): Add entsize.
332 2001-04-13 H.J. Lu <hjl@gnu.org>
334 * section.c (SEC_MERGE): Define new flag for merging.
335 (SEC_STRINGS): Likewise.
336 (entsize): New field.
338 2001-04-13 Roger Sayle <roger@metaphorics.com>
340 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
341 flag on pe-i386 targets.
343 2001-04-13 Jakub Jelinek <jakub@redhat.com>
345 * libbfd-in.h (_bfd_merge_section): New.
346 (_bfd_write_merged_section): New.
347 (_bfd_merged_section_offset): New.
349 * linker.c (_bfd_generic_link_output_symbols): Handle
351 * aoutx.h (aout_link_write_symbols): Likewise.
352 * pdp11.c (aout_link_write_symbols): Likewise.
353 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
354 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
356 (elf_link_sec_merge_syms): New.
357 (elf_link_input_bfd): Call _bfd_merged_section_offset
358 and _bfd_write_merged_section.
359 Handle discard_sec_merge.
360 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
362 (struct bfd_elf_section_data): Likewise.
363 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
364 SEC_STRINGS section flags and entsize from their ELF counterparts.
365 (_bfd_elf_link_hash_table_init): Initialize merge_info.
366 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
367 from their BFD counterparts.
369 * Makefile.am: Add strtab.lo.
370 * Makefile.in: Rebuilt.
372 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
374 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
375 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
377 2001-04-05 Steven J. Hill <sjhill@cotw.com>
379 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
380 endian MIPS ELF target.
381 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
384 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
385 64bit big endian MIPS ELF target.
386 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
387 endian MIPS ELF target.
388 * configure: Regenerated.
390 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
391 little endian targets.
392 (mips_elf_sym_is_global): Handle traditional targets.
394 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
395 64bit big endian MIPS ELF target.
396 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
397 endian MIPS ELF target.
399 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
400 and bfd_elf64_tradlittlemips_vec.
402 2001-04-05 David Mosberger <davidm@hpl.hp.com>
404 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
405 ordinary "progbits" section.
407 2001-04-04 Alan Modra <alan@linuxcare.com.au>
409 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
410 when -Bsymbolic causes a symbol to no longer need a .plt entry.
412 2001-04-03 David Mosberger <davidm@hpl.hp.com>
414 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
416 2001-03-30 H.J. Lu <hjl@gnu.org>
418 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
419 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
421 2001-03-26 H.J. Lu <hjl@gnu.org>
423 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
424 if there are any relocations for generic ELF.
425 (bfd_elf32_bfd_link_add_symbols): Defined to
426 elf32_generic_link_add_symbols.
427 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
428 if there are any relocations for generic ELF.
429 (bfd_elf64_bfd_link_add_symbols): Defined to
430 elf64_generic_link_add_symbols.
432 2001-03-23 Nick Clifton <nickc@redhat.com>
434 * Makefile.am (BUILD_CFILES): New variable: List of C source
435 files created in build directory.
436 (BUILD_HFILES): New variable: List of header files created in
439 (po/POTFILES.in): Replace rule with empty entry.
440 (po/SRC-POTFILES.in): New rule: Create a list of source files
441 in the source directory.
442 (po/BLD-POTFILES.in): New rule: Create a list of source files
443 in the build directory.
444 (MOSTLYCLEAN): Do not delete source files created in build
446 * Makefile.in: Regenerate.
447 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
449 * configure: Regenerate.
451 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
453 Add .. to the search path when building bfd.pot.
454 Delete POTFILES when performing distclean.
455 Add comment describing why distclean is broken in maintainer mode.
456 * po/POTFILES.in: Delete.
457 * po/SRC-POTFILES.in: New file.
458 * po/BLD-POTFILES.in: New file.
459 * po/bfd.pot: Regenerate.
461 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
463 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
464 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
465 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
466 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
467 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
468 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
470 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
471 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
472 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
473 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
474 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
475 New HOWTO members for new relocs.
476 (cris_reloc_map): Map new relocs.
477 (ELF_DYNAMIC_INTERPRETER): Define.
478 (PLT_ENTRY_SIZE): Define.
479 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
480 elf_cris_pic_plt_entry): New, PLT templates.
481 (struct elf_cris_pcrel_relocs_copied, struct
482 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
483 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
484 (cris_final_link_relocate): Check that 16-bit GOT relocs have
485 positive values. Adjust PCREL relocs to be relative to location
487 (cris_elf_relocate_section): Handle relocations to dynamic
488 objects. Handle new relocations. Call error handler when seeing
489 non-PIC relocation for read-only sections while generating shared
491 (cris_elf_check_relocs): Set reference counts for GOT and PLT
493 (bfd_elf32_bfd_link_hash_table_create,
494 elf_backend_adjust_dynamic_symbol,
495 elf_backend_size_dynamic_sections,
496 elf_backend_finish_dynamic_symbol,
497 elf_backend_finish_dynamic_sections,
498 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
499 elf_backend_hide_symbol, elf_backend_want_got_plt,
500 elf_backend_plt_readonly, elf_backend_want_plt_sym,
501 elf_backend_got_header_size, elf_backend_plt_header_size):
504 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
505 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
506 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
507 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
508 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
509 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
510 * bfd-in2.h, libbfd.h: Regenerate.
512 2001-03-21 Diego Novillo <dnovillo@redhat.com>
514 (_bfd_mips_elf_relocate_section): Give a better error message when
515 a relocation is not recognized.
517 2001-03-21 Alan Modra <alan@linuxcare.com.au>
519 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
520 non-NULL before attempting to dereference.
522 2001-03-20 H.J. Lu <hjl@gnu.org>
524 * configure.in: Remove the redundent AC_ARG_PROGRAM.
525 * configure: Rebuild.
527 2001-03-20 Andreas Schwab <schwab@suse.de>
529 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
530 relocation value when resolving a reference from a debugging
533 2001-03-16 Scott Thomason <SThomaso@hii.com>
535 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
536 (xcoff64_swap_sym_out): Fix syntax errors.
538 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
540 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
542 2001-03-15 Alan Modra <alan@linuxcare.com.au>
544 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
545 (hppa_link_hash_newfunc): Init it.
546 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
547 section appears to be non-PIC.
548 (final_link_relocate): Likewise.
549 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
550 possible candidate function, and set pic_call for those that will
551 only have a .plt entry for the PIC call stub.
552 (hppa_handle_PIC_calls): Set maybe_pic_call.
554 2001-03-12 DJ Delorie <dj@redhat.com>
556 * elf32-sh.c (sh_elf_relocate_section): Only relocation
557 R_SH_DIR8WP* relocs if they're against external symbols, else
558 they're just for relaxing. Validate the reloc values.
560 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
562 * binary.c (bfd_external_binary_architecture): Declare.
563 (binary_object_p): If bfd_external_binary_architecture is defined,
564 set the architecture to this string.
566 2001-03-11 Philip Blundell <philb@gnu.org>
568 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
569 entries that could serve as a definition for a weak symbol.
571 2001-03-08 Nick Clifton <nickc@redhat.com>
573 * Most files: Update copyright notices using Perl script created
574 by Kevin Buettner <kevinb@redhat.com>.
576 2001-03-07 Nick Clifton <nickc@redhat.com>
578 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
579 prior patch on ! defined OLD_ARM_ABI.
581 2001-03-07 Andreas Jaeger <aj@suse.de>
583 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
584 some relocation values.
586 2001-03-06 Nick Clifton <nickc@redhat.com>
588 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
589 of offset in BLX(1) instruction.
590 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
591 offset in BLX(1) instruction.
594 2001-03-06 Nick Clifton <nickc@redhat.com>
596 * coff-arm.c (coff_arm_reloc_type_lookup): Add
597 BFD_RELOC_THUMB_PCREL_BLX.
599 2001-03-06 Igor Shevlyakov <igor@windriver.com>
601 * archures.c (bfd_default_scan): Add Coldfire CPUs.
602 * bfd-in2.h: Regenerate.
603 * cpu-m68k.c: Add Coldfire CPUs for arch table.
604 * ieee.c (ieee_write_processor): Set proper id for
607 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
609 * configure.in: Add s390 target.
610 * configure: Regenerate.
612 2001-02-28 Andreas Jaeger <aj@suse.de>
614 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
617 2001-02-28 Philip Blundell <pb@futuretv.com>
619 * elf32-arm.h: Update mentions of renamed EF_xx constants.
620 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
622 2001-02-27 H.J. Lu <hjl@gnu.org>
624 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
625 abfd->tdata.aout_data == NULL.
627 2001-02-27 Alan Modra <alan@linuxcare.com.au>
629 * elf32-hppa.c: Correct field selector in stub comments.
630 (clobber_millicode_symbols): Formatting fix.
632 * configure.in: Bump version to 2.11.90.
633 * configure: Regenerate.
634 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
635 (CFILES): $SOURCE_CFILES + generated C files.
636 (POTFILES): Include $HFILES not $SOURCE_HFILES.
638 * Makefile.in: Regenerate.
639 * doc/Makefile.in: This too.
641 2001-02-26 Timothy Wall <twall@cygnus.com>
643 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
646 2001-02-26 Nick Clifton <nickc@redhat.com>
648 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
649 up, replacing multiple if statements with a switch.
650 (handle_COMDAT): New function.
652 2001-02-26 H.J. Lu <hjl@gnu.org>
654 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
655 a warning for section flags we do not handle instead of
658 2001-02-26 Andreas Jaeger <aj@suse.de>
660 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
662 2001-02-22 Timothy Wall <twall@cygnus.com>
664 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
665 * configure.in: Add objects for elf64_ia64_aix vectors.
666 * configure: Regenerated.
667 * configure.host: Recognize ia64-*-aix*.
668 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
669 for AIX. AIX5 requires most relocations to be dynamic (*all*
670 binaries are somewhat similar to shared libraries).
671 * targets.c: Add elf64_ia64_aix vectors.
673 2001-02-21 David Mosberger <davidm@hpl.hp.com>
675 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
676 C8 said "1" instead of "8". Clarify error string for IMM22:
677 "signed integer" instead of just "integer".
679 2001-02-20 Andreas Jaeger <aj@suse.de>
681 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
682 PLT entries that could serve as a definition for a weak symbol.
684 2001-02-19 Jakub Jelinek <jakub@redhat.com>
686 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
687 entries that could serve as a definition for a weak symbol.
688 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
690 2001-02-18 David O'Brien <obrien@FreeBSD>
692 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
693 FreeBSD/i386-CURRENT differently until I can figure out the needed
695 * configure: Regenerate.
696 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
697 FreeBSD/PowerPC, and FreeBSD/sparc64.
699 2001-02-18 lars brinkhoff <lars@nocrew.org>
701 * Makefile.am: Add PDP-11 a.out target.
702 * config.bfd: Likewise.
703 * configure.in: Likewise.
704 * targets.c: Likewise.
705 * archures.c: Likewise.
706 * bfd-in2.h: Likewise. Add PDP-11 relocations.
707 * libbfd.h: Add PDP-11 relocations.
709 * cpu-pdp11.c: New file.
712 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
713 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
714 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
715 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
716 (GET_MAGIC): New macro.
717 (PUT_MAGIC): Likewise.
718 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
720 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
722 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
725 2001-02-18 H.J. Lu <hjl@gnu.org>
727 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
730 2001-02-18 Kazu Hirata <kazu@hxi.com>
732 * vms-misc.c: Fix formatting.
734 2001-02-16 Kazu Hirata <kazu@hxi.com>
736 * vms.c: Fix formatting.
738 2001-02-14 H.J. Lu <hjl@gnu.org>
740 * elf.c (elf_find_function): New function.
741 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
742 the file name and function name.
744 2001-02-14 Nick Clifton <nickc@redhat.com>
746 * ecoff.c (bfd_debug_section): Update to initialise new fields in
749 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
750 (BFD64_BACKENDS): Add pepigen.c
751 Add rules to create peigen.c and pepigen.c from peXXigen.c.
753 * Makefile.in: Regenerate.
754 * configure: Regenerate.
755 * po/POTFILES.in: Regenerate.
756 * po/bfd.pot: Regenerate.
758 2001-02-14 H.J. Lu <hjl@gnu.org>
760 * libcoff-in.h (pe_tdata): Add members target_subsystem and
761 force_minimum_alignment.
763 2001-02-14 Bo Thorsen <bo@suse.de>
765 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
766 (elf64_86_64_size_info): Struct added to fix a problem
767 with the hashtable string entries.
768 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
769 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
770 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
771 remove the FIXME for this.
772 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
773 section. Also removed the FIXME for it.
774 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
775 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
776 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
778 2001-02-13 Richard Henderson <rth@redhat.com>
780 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
781 and not user provided.
783 2001-02-13 Kazu Hirata <kazu@hxi.com>
785 * vms.c (vms_print_symbol): Remove unreachable code.
787 * rs6000-core.c: Fix formatting.
789 2001-02-13 David Mosberger <davidm@hpl.hp.com>
791 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
792 as _bfd_XXi_only_swap_filehdr_out.
793 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
794 pe->force_minimum_alignment to TRUE.
795 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
796 PEI_TARGET_SUBSYSTEM.
797 (pe_print_private_bfd_data): Call
798 _bfd_XX_print_private_bfd_data_common() instead of
799 _bfd_pe_print_private_bfd_data_common().
800 (pe_bfd_copy_private_bfd_data): Call
801 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
802 _bfd_pe_bfd_copy_private_bfd_data_common().
803 (coff_bfd_copy_private_section_data): Define as
804 _bfd_XX_bfd_copy_private_section_data instead of
805 _bfd_pe_bfd_copy_private_section_data.
806 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
807 of a _bfd_pe_get_symbol_info.
811 * peXXigen.c: Renamed from peigen.c.
812 (COFF_WITH_XX): Define this macro (will get expanded into
813 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
814 compiled as peigen.c or pepigen.c.
815 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
816 define the canonical PEP structures and definitions.
817 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
818 effect, enforce minimum file and section alignments. If
819 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
820 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
821 so, by default, this is a no-op).
823 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
824 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
825 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
826 _bfd_pefoo if it's not defined. Use these macros to define
829 * libcoff.h (pe_tdata): Add members target_subsystem and
830 force_minimum_alignment.
832 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
834 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
836 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
839 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
840 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
843 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
844 (BFD64_BACKENDS_CFILES): Mention pepigen.c
845 (peigen.c): Add rule to generate from peXXigen.c.
847 (pepigen.lo): List dependencies for pepigen.lo.
849 2001-02-13 Alan Modra <alan@linuxcare.com.au>
851 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
852 $global$ referenced but not defined, set its value here.
854 2001-02-09 Bo Thorsen <bo@suse.de>
856 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
858 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
860 (elf64_x86_64_relocate_section): Fix formatting.
861 (elf64_x86_64_relocate_section): Fix addend for relocation of
862 R_X86_64_(8|16|32|PC8|PC16|PC32).
864 2001-02-12 Jan Hubicka <jh@suse.cz>
866 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
868 2001-02-11 H.J. Lu <hjl@gnu.org>
870 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
873 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
875 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
876 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
877 relocations against dynsym symbols.
879 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
880 the R_MIPS_26 relocation.
881 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
882 the R_MIPS_26 relocation.
883 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
885 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
886 the R_MIPS_26 relocation.
887 (mips_elf64_howto_table_rela): Likewise.
889 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
890 member to mark symbols that have non-CALL relocations against
892 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
893 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
895 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
896 non-CALL relocation against it is encountered.
897 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
898 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
899 no_fn_stub is not set.
901 * elf32-mips.c (mips_elf_output_extsym): Get the output section
902 information from the real symbol for indirect ones.
903 Check no_fn_stub to find out if a symbol has a function stub
906 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
908 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
909 * Makefile.in: Regenerate.
911 2001-02-09 David Mosberger <davidm@hpl.hp.com>
913 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
914 true if section name is an unwind table section name.
915 (elfNN_ia64_additional_program_headers): Count each unwind section
917 (elfNN_ia64_modify_segment_map): Install one unwind program header
918 for each unwind separate section. Note: normally the linker
919 script merges the unwind sections that go into a single segment,
920 so this still generates at most one unwind program header per
923 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
924 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
925 (elfNN_ia64_fake_sections): Mark sections with names that start
926 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
929 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
930 Use it to make sh_info in unwind section point to the text section
933 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
935 * Makefile.am: Add linux target for S/390.
936 * archures.c: Likewise.
937 * bfd-in2.h: Likewise.
938 * config.bfd: Likewise.
939 * configure.in: Likewise.
941 * libbfd.h: Likewise.
942 * targets.c: Likewise.
943 * cpu-s390.c: New file.
944 * elf32-s390.c: New file.
945 * elf64-s390.c: New file.
947 2001-02-09 Nick Clifton <nickc@redhat.com>
949 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
950 ImageBase. This has already been done by coff_swap_hdr_in.
952 2001-02-09 Jakub Jelinek <jakub@redhat.com>
954 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
956 2001-02-09 Jakub Jelinek <jakub@redhat.com>
958 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
959 (sparc64_elf_relocate_section): Likewise.
961 2001-02-09 Mark Kettenis <kettenis@gnu.org>
963 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
964 similar to R_SPARC_32.
965 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
967 2001-02-08 H.J. Lu <hjl@gnu.org>
969 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
970 relocation entries for weak definitions when building DSO with
973 2001-02-08 Richard Henderson <rth@redhat.com>
975 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
976 before visibility. Locally defined protected symbols are not
979 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
981 * config.bfd: Enable coff64 for rs6000-*. Patch from
982 <hzoli@austin.ibm.com>.
984 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
986 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
987 found, do not attempt to find dwarf2 info before returning.
989 2001-02-07 Jakub Jelinek <jakub@redhat.com>
991 * elflink.h (is_global_symbol_definition): Rename to
992 is_global_data_symbol_definition and have it reject function
994 (elf_link_is_defined_archive_symbol): Use renamed function.
996 2001-02-07 Todd Vierling <tv@wasabisystems.com>
998 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
999 * libbfd.h (bfd_target_vector): Likewise.
1000 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
1001 make static; create pointer reference named bfd_target_vector.
1002 (_bfd_target_vector_entries): Calculate this based on the array
1003 typed _bfd_target_vector.
1005 2001-02-06 H.J. Lu <hjl@gnu.org>
1007 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
1008 internal symbols are not dynamic.
1009 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1011 2001-02-06 Nick Clifton <nickc@redhat.com>
1013 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
1014 that it will not be pulled into the list of files that make up
1016 * Makefile.in: Regenerate.
1017 * po/bfd.pot: Regenerate.
1019 2001-02-06 H.J. Lu <hjl@gnu.org>
1021 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
1023 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
1024 external_PEI_IMAGE_hdr.
1026 2001-02-06 Kazu Hirata <kazu@hxi.com>
1028 * elf-m10200.c: Fix formatting.
1030 2001-02-04 Nick Clifton <nickc@redhat.com>
1032 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
1033 rel, it will be handled later on.
1035 2001-02-02 Fred Fish <fnf@ninemoons.com>
1037 * Makefile.in: Fix typo.
1039 2001-02-01 Kazu Hirata <kazu@hxi.com>
1041 * elf-m10300.c: Fix formatting.
1043 2001-01-30 Alan Modra <alan@linuxcare.com.au>
1045 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
1046 (elf_backend_get_symbol_type): Define.
1047 (elf64_hppa_object_p): Set architecture and machine from elf
1050 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
1052 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
1055 2001-01-26 Richard Henderson <rth@redhat.com>
1057 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
1058 for non-default visibility.
1059 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
1060 delete ugly macro and replace with pretty function.
1062 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
1064 * coff-go32.c: Update copyright.
1065 * coff-stgo32.c: Likewise.
1066 * coff-go32.c (COFF_LONG_FILENAMES): Define.
1067 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
1068 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
1069 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1071 2001-01-25 Kazu Hirata <kazu@hxi.com>
1073 * bfd-in2.h: Rebuild.
1074 * libbfd.h: Likewise.
1076 2001-01-23 H.J. Lu <hjl@gnu.org>
1078 * bfd-in2.h: Rebuild.
1080 2001-01-23 H.J. Lu <hjl@gnu.org>
1082 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
1083 is NULL or PRIV(vms_rec) is outside of the buffer.
1085 2001-01-23 Kazu Hirata <kazu@hxi.com>
1087 * coff64-rs6000.c: Fix formatting.
1088 * coff-arm.c: Likewise.
1089 * coffgen.c: Likewise.
1090 * cofflink.c: Likewise.
1091 * coff-mcore.c: Likewise.
1092 * coff-mips.c: Likewise.
1093 * coff-pmac.c: Likewise.
1094 * coff-ppc.c: Likewise.
1095 * coff-rs6000.c: Likewise.
1096 * elf32.c: Likewise.
1097 * elf32-fr30.c: Likewise.
1098 * elf32-i370.c: Likewise.
1099 * elf32-i860.c: Likewise.
1100 * elf32-m32r.c: Likewise.
1101 * elf32-m68k.c: Likewise.
1102 * elf32-mcore.c: Likewise.
1103 * elf32-ppc.c: Likewise.
1104 * elf32-sh.c: Likewise.
1105 * elf32-v850.c: Likewise.
1106 * elf64-alpha.c: Likewise.
1107 * elf64-sparc.c: Likewise.
1108 * elflink.c: Likewise.
1109 * elflink.h: Likewise.
1110 * elf-m10200.c: Likewise.
1111 * elf-m10300.c: Likewise.
1112 * elfxx-ia64.c: Likewise.
1114 * aoutx.h: Fix formatting.
1116 * bfd-in2.h: Likewise.
1117 * bfd-in.h: Likewise.
1118 * cpu-i386.c: Likewise.
1119 * cpu-m68hc11.c: Likewise.
1120 * dwarf2.c: Likewise.
1121 * elf64-x86-64.c: Likewise.
1122 * format.c: Likewise.
1123 * freebsd.h: Likewise.
1125 * hp300hpux.c: Likewise.
1126 * hppabsd-core.c: Likewise.
1127 * hpux-core.c: Likewise.
1129 2001-01-22 Bo Thorsen <bo@suse.de>
1131 * elf64-x86-64.c: Added PIC support for X86-64.
1132 (elf64_x86_64_link_hash_newfunc): Function added.
1133 (elf64_x86_64_link_hash_table_create): Likewise.
1134 (elf64_x86_64_check_relocs): Likewise.
1135 (elf64_x86_64_gc_mark_hook): Likewise.
1136 (elf64_x86_64_gc_sweep_hook): Likewise.
1137 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1138 (elf64_x86_64_size_dynamic_sections): Likewise.
1139 (elf64_x86_64_discard_copies): Likewise.
1140 (elf64_x86_64_finish_dynamic_symbol): Likewise.
1141 (elf64_x86_64_finish_dynamic_sections): Likewise.
1142 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
1144 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1146 * Makefile.am (install-data-local): Make use of $(DESTDIR).
1147 * Makefile.in: Regenerate.
1149 2001-01-21 Kazu Hirata <kazu@hxi.com>
1151 * coff-a29k.c: Fix formatting.
1153 2001-01-19 H.J. Lu <hjl@gnu.org>
1155 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
1156 relocation section names.
1157 (elf_i386_relocate_section): Report files with bad relocation
1158 section names and return false.
1160 2001-01-17 Bo Thorsen <bo@suse.de>
1162 * targets.c: Alphabetize list of xvecs.
1164 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1166 * config.bfd: Add linux target variant for elfxx-hppa.
1167 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
1168 bfd_elf64_hppa_linux_vec.
1169 * configure: Regenerate.
1170 * elf64-hppa.c: Include elf64-target.h again to support linux
1172 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
1173 * elf32-hppa.c: Include elf32-target.h again to support linux
1175 (elf32_hppa_post_process_headers): New function.
1176 (elf_backend_post_process_headers): Define.
1177 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
1178 bfd_elf32_hppa_linux_vec.
1180 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
1181 and data_segment_base fields.
1182 (elf32_hppa_link_hash_table_create ): Init them.
1183 (elf32_hppa_check_relocs): Update comments.
1184 (hppa_record_segment_addr): New function.
1185 (elf32_hppa_relocate_section): Call it.
1186 (final_link_relocate): Handle R_PARISC_SEGREL32.
1187 (elf32_hppa_final_link): New function.
1188 (bfd_elf32_bfd_final_link): Define to call it.
1189 (hppa_unwind_entry_compare): New function.
1190 * cache.c (bfd_open_file): Create files in write+read mode.
1192 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
1193 SEGREL32 and numerous other relocs. Change duplicate
1194 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
1196 * opncls.c (bfd_fdopenr): Add parens like the comment says around
1199 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
1200 .plt entries for DT_INIT and DT_FINI.
1201 (elf32_hppa_finish_dynamic_sections): Remove special handling of
1202 DT_INIT and DT_FINI.
1204 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
1205 offsets for stub .plt access if wide mode. Check offset in range.
1207 2001-01-13 Nick Clifton <nickc@redhat.com>
1209 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
1212 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
1215 2001-01-12 Alan Modra <alan@linuxcare.com.au>
1217 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
1218 * configure: Regenerate.
1220 2001-01-11 Peter Targett <peter.targett@arccores.com>
1222 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
1223 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
1224 * cpu-arc.c (arch_info_struct): Add entries for variants.
1225 (bfd_arc_arch) Set default to bfd_mach_arc_5.
1226 (arc_get_mach) Don't assume machine names prefixed arc- before
1228 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
1230 (arc_elf_final_write_processing) Likewise.
1231 (ELF_MACHINE_CODE) Use EM_ARC.
1233 2001-01-10 Nick Clifton <nickc@redhat.com>
1235 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
1237 2001-01-07 Philip Blundell <philb@gnu.org>
1239 * README: Replace `bug-gnu-utils@gnu.org' with
1240 `bug-binutils@gnu.org'.
1242 2001-01-04 Kazu Hirata <kazu@hxi.com>
1244 * som.c: Fix formatting.
1246 2001-01-03 Kazu Hirata <kazu@hxi.com>
1248 * ecoffswap.h: Fix formatting.
1249 * elf-bfd.h: Likewise.
1250 * elfarm-nabi.c: Likewise.
1251 * elfarm-oabi.c: Likewise.
1252 * elfcode.h: Likewise.
1253 * elfcore.h: Likewise.
1254 * elflink.c: Likewise.
1255 * elflink.h: Likewise.
1256 * elfxx-ia64.c: Likewise.
1257 * elfxx-target.h: Likewise.
1258 * libbfd.c: Likewise
1259 * linker.c: Likewise.
1260 * lynx-core.c: Likewise.
1262 2001-01-02 Kazu Hirata <kazu@hxi.com>
1264 * pc532-mach.c: Fix formatting.
1265 * pe-arm.c: Likewise.
1266 * pe-i386.c: Likewise.
1267 * pe-mips.c: Likewise.
1268 * pe-ppc.c: Likewise.
1269 * pe-sh.c: Likewise.
1270 * pei-mips.c: Likewise.
1271 * pei-sh.c: Likewise.
1272 * peicode.h: Likewise.
1273 * ppcboot.c: Likewise.
1274 * ptrace-core.c: Likewise.
1276 2001-01-01 Kazu Hirata <kazu@hxi.com>
1278 * reloc.c: Fix formatting.
1279 * riscix.c: Likewise.
1280 * rs6000-core.c: Likewise.
1281 * xcoff-target.h: Likewise.
1283 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
1285 * elfcode.h (elf_object_p): Also restore the bfd mach field on
1286 error, by calling bfd_default_set_arch_mach with incoming
1289 2000-12-26 Kazu Hirata <kazu@hxi.com>
1291 * vaxnetbsd.c: Fix formatting.
1292 * versados.c: Likewise.
1293 * vms-gsd.c: Likewise.
1294 * vms-hdr.c: Likewise.
1295 * vms-misc.c: Likewise.
1297 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
1299 * archive.c (coff_write_armap): Don't write more than symbol_count
1300 `archive_member_file_ptr's.
1302 2000-12-25 Kazu Hirata <kazu@hxi.com>
1304 * vms-tir.c: Fix formatting.
1306 2000-12-23 Kazu Hirata <kazu@hxi.com>
1308 * vms.c: Fix formatting.
1311 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
1313 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
1315 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
1317 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
1320 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
1322 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
1324 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
1326 * libbfd.c (bfd_get_bits): Added
1327 (bfd_put_bits): Likewise
1328 * bfd-in.h: Declared the above.
1329 * bfd-in2.h: Regenerated.
1331 2000-12-20 Kazu Hirata <kazu@hxi.com>
1333 * targets.c: Fix formatting.
1334 * tekhex.c: Likewise.
1335 * trad-core.c: Likewise.
1337 2000-12-19 Kazu Hirata <kazu@hxi.com>
1339 * sco5-core.c: Fix formatting.
1340 * section.c: Likewise.
1341 * sparclinux.c: Likewise.
1342 * sparclynx.c: Likewise.
1343 * sparcnetbsd.c: Likewise.
1345 * stabs.c: Likewise.
1346 * stab-syms.c: Likewise.
1347 * sunos.c: Likewise.
1349 * sysdep.h: Likewise.
1351 2000-12-18 Nick Clifton <nickc@redhat.com>
1353 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
1355 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
1356 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
1358 2000-12-18 Nick Clifton <nickc@redhat.com>
1360 * vms-misc.c (_bfd_vms_get_record): Add default case to
1363 2000-12-15 Miloslav Trmac <mitr@volny.cz>
1365 * elfcore.h (elf_core_file_p): Move to the start of the program
1366 headers before attempting to read them.
1368 2000-12-14 Kazu Hirata <kazu@hxi.com>
1370 * peigen.c: Fix formatting.
1374 2000-12-13 Kazu Hirata <kazu@hxi.com>
1376 * peigen.c: Fix formatting.
1378 2000-12-12 Jim Wilson <wilson@redhat.com>
1380 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
1382 2000-12-08 Mark Salter <msalter@redhat.com>
1384 * binary.c (binary_set_section_contents): Ignore sections
1387 2000-12-12 Kazu Hirata <kazu@hxi.com>
1389 * m68klinux.c: Fix formatting.
1390 * m68knetbsd.c: Likewise.
1391 * mipsbsd.c: Likewise.
1392 * netbsd-core.c: Likewise.
1393 * netbsd.h: Likewise.
1394 * newsos3.c: Likewise.
1395 * nlm32-alpha.c: Likewise.
1396 * nlm32-i386.c: Likewise.
1397 * nlm32-ppc.c: Likewise.
1398 * nlm32-sparc.c: Likewise.
1399 * nlmcode.h: Likewise.
1400 * nlmswap.h: Likewise.
1401 * nlm-target.h: Likewise.
1402 * ns32knetbsd.c: Likewise.
1404 2000-12-10 Fred Fish <fnf@be.com>
1406 * elflink.h (elf_link_output_extsym): Don't complain about undefined
1407 symbols in shared objects if allow_shlib_undefined is true.
1409 2000-12-12 Nick Clifton <nickc@redhat.com>
1411 * cpu-sh.c: Fix formattng.
1412 * elf.c: Fix formattng.
1413 * elf32-mips.c: Fix formattng.
1414 * elf32-sh.c: Fix formattng.
1415 * elf64-alpha.c: Fix formattng.
1417 2000-12-09 Nick Clifton <nickc@redhat.com>
1419 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1420 dwarf2_find_line_info as last parameter to invocation of
1421 _bfd_dwarf2_find_nearest_line.
1422 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1423 dwarf2_find_line_info as last parameter to invocation of
1424 _bfd_dwarf2_find_nearest_line.
1426 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1428 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
1429 (BFD_LIBS): ...to here.
1430 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1431 (BFD_LIBS_CFILES): ...to here.
1432 * Makefile.in: Regenerate.
1433 * configure.in: Remove dwarf.lo from the elf shell variable.
1434 * configure: Regenerate.
1435 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1436 * libcoff.h: Regenerate.
1437 * coffgen.c (coff_find_nearest_line): Call
1438 _bfd_dwarf2_find_nearest_line.
1439 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
1441 (read_abbrevs): Likewise
1442 (decode_line_info): Likewise.
1443 (parse_comp_unit): Likewise.
1444 (comp_unit_find_nearest_line): Likewise.
1445 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1446 * libbfd.h: Regenerate.
1447 * elf.c (_bfd_elf_find_nearest_line): Update call.
1448 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1449 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1450 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
1451 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1452 (styp_to_sec_flags): Handle DWARF2 sections.
1453 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1454 to _bfd_find_nearest_line.
1455 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1456 call to _bfd_find_nearest_line.
1458 2000-12-08 Kazu Hirata <kazu@hxi.com>
1460 * coffgen.c: Fix formatting.
1461 * elf-m10300.c: Likewise.
1462 * elf32-i386.c: Likewise.
1463 * elf32-i960.c: Likewise.
1464 * elf32-m68k.c: Likewise.
1465 * elf32-mcore.c: Likewise.
1466 * elf32-ppc.c: Likewise.
1467 * elf32-sh.c: Likewise.
1468 * elf32-sparc.c: Likewise.
1469 * elf32-v850.c: Likewise.
1470 * elf64-alpha.c: Likewise.
1471 * elf64-hppa.c: Likewise.
1472 * elf64-mips.c: Likewise.
1473 * elf64-sparc.c: Likewise.
1475 2000-12-07 Kazu Hirata <kazu@hxi.com>
1477 * elf32-ppc.c: Fix formatting.
1478 * elf64-x86-64.c: Likewise.
1480 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1482 From Ralf Baechle <ralf@gnu.org>
1484 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1485 BFDs containing no sections or empty .text, .data or .bss sections
1486 to be merged, regardless of their flags.
1488 2000-12-06 Kazu Hirata <kazu@hxi.com>
1490 * elf32-m32r.c: Fix formatting.
1491 * elf32-m68hc11.c: Likewise.
1492 * elf32-m68hc12.c: Likewise.
1493 * elf32-m68k.c: Likewise.
1494 * elf32-mcore.c: Likewise.
1495 * elf32-pj.c: Likewise.
1496 * elf32-ppc.c: Likewise.
1498 2000-12-05 Kazu Hirata <kazu@hxi.com>
1500 * elf32-fr30.c: Fix formatting.
1501 * elf32-hppa.c: Likewise.
1502 * elf32-i370.c: Likewise.
1503 * elf32-i386.c: Likewise.
1504 * elf32-i860.c: Likewise.
1505 * elf32-i960.c: Likewise.
1507 2000-12-03 Kazu Hirata <kazu@hxi.com>
1509 * elf32-arm.h: Fix formatting.
1510 * elf32-avr.c: Likewise.
1511 * elf32-cris.c: Likewise.
1512 * elf32-d10v.c: Likewise.
1513 * elf32-d30v.c: Likewise.
1514 * elf-hppa.h: Likewise.
1515 * elf-m10200.c: Likewise.
1516 * elf-m10300.c: Likewise.
1518 2000-12-01 Chris Demetriou <cgd@sibyte.com>
1520 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1521 bfd_mach_mips32_4k. Update FIXME comment.
1522 * archures.c (bfd_mach_mips32): New constant.
1523 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1524 the latter, renumber it.
1525 * bfd-in2.h (bfd_mach_mips32): New constant.
1526 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1527 the latter, renumber it.
1528 * cpu-mips.c (I_mips32): New constant.
1529 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1530 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1531 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1532 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1533 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1534 with E_MIPS_MACH_MIPS32_4K.
1535 (_bfd_mips_elf_final_write_processing): Replace
1536 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1537 bfd_mach_mips32 case.
1538 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1539 comparison with support for MIPS32.
1540 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1543 * aoutx.h (NAME(aout,machine_type)): Add cases for
1544 bfd_mach_mips5 and bfd_mach_mips64.
1545 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1546 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1547 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1548 (arch_info_struct): Add entries for bfd_mach_mips5 and
1550 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1551 _bfd_mips_elf_print_private_bfd_data): Add cases for
1552 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1553 (_bfd_mips_elf_final_write_processing): Add cases for
1554 bfd_mach_mips5 and bfd_mach_mips64.
1556 * aoutx.h (NAME(aout,machine_type)): Add a
1557 bfd_mach_mips_sb1 case.
1558 * archures.c (bfd_mach_mips_sb1): New constant.
1559 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1560 * cpu-mips.c (I_sb1): New constant.
1561 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
1562 * elf32-mips.c (elf_mips_mach): Add case for
1564 (_bfd_mips_elf_final_write_processing): Add case for
1567 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1569 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1570 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1571 (sparc*-*-rtems*): Switched from a.out to ELF.
1573 2000-11-30 Jan Hubicka <jh@suse.cz>
1575 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1576 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1577 (elf64-x86-64.lo): Add dependencies.
1578 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1579 bfd_mach_x86_64_intel_syntax.
1580 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1581 * config.bfd (x86_64): Add.
1582 * configure.in: Add support for bfd_elf64_x86_64_vec.
1583 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1584 (bfd_i386_arch, i8086_ar): Link in.
1585 * elf64-x86-64.c: New file.
1586 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1587 * targets.c (bfd_elf64_x86_64_vec): Add.
1588 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
1590 2000-11-30 Kazu Hirata <kazu@hxi.com>
1592 * xcofflink.c: Fix formatting.
1594 2000-11-28 Kazu Hirata <kazu@hxi.com>
1596 * aoutx.h: Fix formatting.
1597 * bfd-in.h: Likewise.
1598 * bfd-in2.h: Likewise.
1599 * cache.c: Likewise.
1600 * cisco-core.c: Likewise.
1601 * coff64-rs6000.c: Likewise.
1602 * coffcode.h: Likewise.
1603 * coffswap.h: Likewise.
1604 * corefile.c: Likewise.
1605 * elf32-mips.c: Likewise.
1607 2000-11-27 Kazu Hirata <kazu@hxi.com>
1609 * aout-adobe.c: Fix formatting.
1610 * coff64-rs6000.c: Likewise.
1611 * coffgen.c: Likewise.
1612 * cofflink.c: Likewise.
1614 2000-11-27 Philip Blundell <pb@futuretv.com>
1616 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1617 (obj_coff_strings_written): New accessor macro for above.
1618 * libcoff.h: Regenerate.
1619 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1621 * coffcode.h (coff_write_object_contents): No need to write out
1622 the string table if it's already been done.
1624 2000-11-22 Philip Blundell <pb@futuretv.com>
1626 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
1627 weak undefined symbols.
1629 2000-11-24 Nick Clifton <nickc@redhat.com>
1631 * archures.c (bfd_mach_arm_5TE): Define.
1632 (bfd_mach_arm+XScale): Define.
1633 * bfd-in2.h: Regenerate.
1635 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1636 BFD_RELOC_ARM_PCREL_BLX.
1638 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1639 XScale machine numbers.
1641 * config.bfd (xscale-elf): Add target.
1642 (xscale-coff): Add target.
1644 * cpu-arm.c: Add xscale machine name.
1645 Add v5t, v5te and XScale machine numbers.
1647 2000-11-23 Kazu Hirata <kazu@hxi.com>
1649 * aix386-core.c: Fix formatting.
1651 2000-11-22 Jim Wilson <wilson@redhat.com>
1653 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1654 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1655 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1656 (ins_imms_scaled): Initialize sign_bit at function entry.
1657 (elf64_ia64_operands): Add missing initializers.
1658 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1659 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1660 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1661 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1662 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1664 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1665 and free_extsyms at function entry.
1666 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1667 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1668 (get_got): Delete unused local srel.
1669 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1670 (elfNN_ia64_relocate_section): Delete unused local dynindx.
1672 2000-11-21 Kazu Hirata <kazu@hxi.com>
1674 * coff-a29k.c: Fix formatting.
1675 * coff-h8500.c: Likewise.
1676 * coff-i960.c: Likewise.
1677 * coff-ppc.c: Likewise.
1678 * coff-rs6000.c: Likewise.
1679 * coff-stgo32.c: Likewise.
1680 * coff-tic54x.c: Likewise.
1681 * coff-w65.c: Likewise.
1682 * cpu-h8500.c: Likewise.
1683 * cpu-hppa.c: Likewise.
1684 * cpu-ns32k.c: Likewise.
1685 * ecoff.c: Likewise.
1686 * ecofflink.c: Likewise.
1688 2000-11-21 Nick Clifton <nickc@redhat.com>
1690 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1691 remove possibility of infinite loop.
1693 2000-11-20 Kazu Hirata <kazu@hxi.com>
1695 * aix386-core.c: Fix formatting.
1696 * aout-adobe.c: Likewise.
1697 * aout-arm.c: Likewise.
1698 * aout-encap.c: Likewise.
1699 * aout-ns32k.c: Likewise.
1700 * aout-target.h: Likewise.
1701 * aout-tic30.c: Likewise.
1702 * aoutf1.h: Likewise.
1703 * aoutx.h: Likewise.
1704 * archive.c: Likewise.
1705 * bfd-in.h: Likewise.
1706 * bfd-in2.h: Likewise.
1710 2000-11-17 H.J. Lu <hjl@gnu.org>
1712 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1713 pltoff entries for DT_INIT and DT_FINI.
1714 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1715 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1718 2000-11-16 Richard Henderson <rth@redhat.com>
1720 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1721 (allocate_dynrel_entries): Likewise.
1722 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1723 (set_pltoff_entry): Likewise.
1724 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1725 (elfNN_ia64_reloc_type_lookup): Likewise.
1726 (elfNN_ia64_install_value): Likewise.
1727 (elfNN_ia64_relocate_section): Likewise.
1728 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1729 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1731 2000-11-16 Kazu Hirata <kazu@hxi.com>
1733 * cpu-a29k.c: Fix formatting.
1734 * cpu-alpha.c: Likewise.
1735 * cpu-arm.c: Likewise.
1736 * cpu-avr.c: Likewise.
1737 * cpu-d10v.c: Likewise.
1738 * cpu-h8500.c: Likewise.
1739 * cpu-hppa.c: Likewise.
1740 * cpu-i370.c: Likewise.
1741 * cpu-i386.c: Likewise.
1742 * cpu-i960.c: Likewise.
1743 * cpu-ia64-opc.c: Likewise.
1744 * cpu-ia64.c: Likewise.
1745 * cpu-m32r.c: Likewise.
1746 * cpu-m68hc11.c: Likewise.
1747 * cpu-m68hc12.c: Likewise.
1748 * cpu-m68k.c: Likewise.
1749 * cpu-m88k.c: Likewise.
1750 * cpu-mips.c: Likewise.
1751 * cpu-ns32k.c: Likewise.
1752 * cpu-pj.c: Likewise.
1753 * cpu-powerpc.c: Likewise.
1754 * cpu-sh.c: Likewise.
1755 * cpu-sparc.c: Likewise.
1756 * cpu-tic54x.c: Likewise.
1757 * cpu-v850.c: Likewise.
1758 * cpu-vax.c: Likewise.
1759 * cpu-w65.c: Likewise.
1760 * cpu-we32k.c: Likewise.
1761 * cpu-z8k.c: Likewise.
1762 * dwarf1.c: Likewise.
1763 * dwarf2.c: Likewise.
1765 2000-11-15 Kazu Hirata <kazu@hxi.com>
1767 * coff-arm.c: Fix formatting.
1768 * coff-ppc.c: Likewise.
1769 * coff-rs6000.c: Likewise.
1770 * coff-sh.c: Likewise.
1771 * coff-sparc.c: Likewise.
1772 * coff-tic30.c: Likewise.
1773 * coff-tic54x.c: Likewise.
1774 * coff-tic80.c: Likewise.
1775 * coff-w65.c: Likewise.
1776 * coff-we32k.c: Likewise.
1777 * coff-z8k.c: Likewise.
1779 2000-11-15 Richard Henderson <rth@redhat.com>
1781 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1782 section with the same ALLOC|LOAD flags as the source section.
1784 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1786 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1787 by STO_ALPHA constants.
1789 2000-11-14 Kazu Hirata <kazu@hxi.com>
1791 * coff-pmac.c: Fix formatting.
1792 * coff-ppc.c: Likewise.
1794 2000-11-13 H.J. Lu <hjl@gnu.org>
1796 * elflink.h (elf_link_add_object_symbols): Also add indirect
1797 symbols for common symbols with the default version.
1799 2000-11-09 Philip Blundell <pb@futuretv.com>
1801 * section.c (STD_SECTION): Set gc_mark flag.
1803 2000-11-11 Kazu Hirata <kazu@hxi.com>
1805 * coff-i960.c: Likewise.
1806 * coff-m68k.c: Likewise.
1807 * coff-m88k.c: Likewise.
1808 * coff-mcore.c: Likewise.
1809 * coff-mips.c: Likewise.
1811 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1813 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1815 2000-11-10 Kazu Hirata <kazu@hxi.com>
1817 * coff-h8300.c: Fix formatting.
1818 * coff-h8500.c: Likewise.
1819 * coff-i386.c: Likewise.
1820 * coff-i860.c: Likewise.
1821 * coff-i960.c: Likewise.
1822 * coff-ia64.c: Likewise.
1824 2000-11-09 Kazu Hirata <kazu@hxi.com>
1826 * archive.c: Fix formatting.
1827 * archures.c: Likewise.
1829 2000-11-07 Richard Henderson <rth@redhat.com>
1831 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1832 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1833 * section.c (bfd_set_section_contents): Call memcpy if
1834 section->contents set and location not equal to contents plus offset.
1836 2000-11-08 Kazu Hirata <kazu@hxi.com>
1838 * bfd-in.h: Fix formatting.
1839 * bfd-in2.h: Likewise.
1841 * binary.c: Likewise.
1843 * coff-a29k.c: Likewise.
1844 * coff-alpha.c: Likewise.
1845 * coff-apollo.c: Likewise.
1846 * coff-aux.c: Likewise.
1848 2000-11-07 Kazu Hirata <kazu@hxi.com>
1850 * aix386-core.c: Fix formatting.
1851 * aoutf1.h: Likewise.
1852 * aoutx.h: Likewise.
1853 * archures.c: Likewise.
1854 * armnetbsd.c: Likewise.
1856 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1858 * coff-h8300.c (special): Adjust reloc address.
1860 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1862 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1863 to differentiate elf32 and elf64 on ia64.
1864 * bfd-in2.h: Regenerate.
1865 * config.bfd: Add target for "ia64*-*-hpux*".
1866 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1867 * configure: Regenerate.
1868 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1869 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1871 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1872 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1873 * Makefile.in: Regnerate.
1874 * elf64-ia64.c: Deleted.
1875 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1877 2000-11-06 Kazu Hirata <kazu@hxi.com>
1879 * aout-adobe.c: Fix formatting.
1880 * aout-arm.c: Likewise.
1881 * aout-cris.c: Likewise.
1882 * aout-encap.c: Likewise.
1883 * aout-ns32k.c: Likewise.
1884 * aout-target.h: Likewise.
1885 * aout-tic30.c: Likewise.
1887 2000-11-05 Philip Blundell <philb@gnu.org>
1889 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1890 BFDs containing no sections to be merged, regardless of their flags.
1892 2000-11-04 Philip Blundell <philb@gnu.org>
1894 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1895 if a relocation for an undefined symbol also results in an
1898 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1900 * config.bfd: Add support for Sun Chorus.
1902 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1904 * configure.in: Recognize alpha-*-freebsd*.
1905 * configure: Regenerate.
1907 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1909 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1910 (Chunk): New global variable set by a parameter in objcopy.c.
1911 (S3Forced): New global variable set by a parameter in
1913 (srec_set_section_contents): If S3Forced is true, always generate
1915 (srec_write_section): Use 'Chunk' to limit maximum length of S
1918 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1920 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1921 * Makefile.in: Regenerate.
1922 * bfd-in2.h: Regenerate.
1923 * po/bfd.pot: Regenerate.
1925 2000-10-31 Philip Blundell <philb@gnu.org>
1927 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1928 EF_SOFT_FLOAT if it is defined.
1930 2000-10-27 Philip Blundell <philb@gnu.org>
1932 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1933 attempts to mix PIC code with non-PIC, just mark the output as
1934 being position dependent.
1935 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1936 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1937 all mismatches, not just the first one.
1939 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1941 * ieee.c (ieee_archive_p): Plug one of many possible
1942 memory leaks in error handling.
1944 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1946 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1947 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1949 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1950 sparc64_elf_object_p): Support v9b.
1951 * archures.c: Declare v8plusb and v9b machines.
1953 * cpu-sparc.c: Ditto.
1955 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1957 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1960 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1961 (SYMBOL_CALLS_LOCAL): New macro.
1962 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1963 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1964 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1965 (ppc_elf_relocate_section): Use flag variable to determine
1966 whether the relocation refers to a local symbol.
1967 Test whether a PLTREL24 reloc will produce a reloc by looking
1968 to see whether a PLT entry was made.
1970 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1972 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1973 entries that could serve as a definition for a weak symbol.
1975 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1977 From Ralf Baechle <ralf@gnu.org>
1979 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1980 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1981 against local symbols.
1982 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1984 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1986 * section.c (struct sec): Add kept_section.
1987 (struct bfd_comdat_info): Remove sec, we can use above.
1988 (STD_SECTION): Add initializer.
1989 (bfd_make_section_anyway): Init here too.
1991 * bfd-in2.h: Regenerate.
1993 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1995 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1996 fudge values for discarded link-once section symbols.
1998 * elf64-hppa.c: Include alloca-conf.h
2000 2000-10-11 Alan Modra <alan@linuxcare.com.au>
2002 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
2004 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
2006 2000-10-10 Alan Modra <alan@linuxcare.com.au>
2008 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
2010 2000-10-10 Tom Rix <trix@redhat.com>
2012 * section.c (bfd_make_section_anyway): Release newsect ptr when
2013 newsect->symbol fails to alloc. Use bfd_release instead of free.
2015 2000-10-09 Richard Henderson <rth@cygnus.com
2017 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
2018 (elf64_ia64_unwind_entry_compare): New.
2019 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
2021 2000-10-07 Alan Modra <alan@linuxcare.com.au>
2023 * elflink.h (size_dynamic_sections): Don't create various tags if
2024 .dynstr is excluded from the link. Don't set first dynsym entry
2025 if dynsymcount is zero.
2026 (elf_bfd_final_link): Don't try to swap out dynamic syms if
2027 .dynsym excluded from the link. Don't try to write any dynamic
2028 sections excluded from the link.
2030 * elf.c (swap_out_syms): Handle global section symbols.
2032 2000-10-05 DJ Delorie <dj@redhat.com>
2034 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
2035 * coffcode.h (coff_set_alignment_hook): read extended reloc count
2036 (coff_write_relocs): write extended reloc count
2037 (coff_write_object_contents): account for extended relocs
2039 2000-10-05 Jim Wilson <wilson@cygnus.com>
2041 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
2043 * elf.c (_bfd_elf_make_section_from_shdr): Call the
2044 elf_backend_section_flags function.
2045 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
2047 (elf64_ia64_section_flags): New function containing flag conversion
2049 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
2050 * elfxx-target.h (elf_backend_section_flags): Define.
2051 (elfNN_bed): Initialize elf_backend_section_flags field.
2053 2000-10-02 Alan Modra <alan@linuxcare.com.au>
2055 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
2056 _bfd_elf32_gc_record_vtable. Correct a comment.
2058 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
2060 From Ralf Baechle <ralf@gnu.org>
2062 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
2063 produces binaries with got[1] = 0x80000001 to differenciate them
2064 for the dynamic linker from the broken binaries produced by old
2067 2000-09-30 Petr Sorfa <petrs@sco.com>
2069 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
2070 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
2071 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
2072 * configure: Regenerate.
2074 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
2076 Define two bfd_targets for absence and presence of leading
2077 underscore on symbols. Make sure to only link same kind.
2078 * elf32-cris.c (cris_elf_object_p,
2079 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
2080 cris_elf_merge_private_bfd_data): New.
2081 (elf_backend_object_p, elf_backend_final_write_processing,
2082 bfd_elf32_bfd_print_private_bfd_data,
2083 bfd_elf32_bfd_merge_private_bfd_data): Define.
2084 <Target vector definition>: Include elf32-target.h twice with
2085 different macro settings:
2086 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
2087 bfd_elf32_us_cris_vec.
2088 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
2089 (elf_symbol_leading_char): First as 0, then '_'.
2090 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
2091 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
2092 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
2093 * configure: Regenerate.
2094 * targets.c: Declare bfd_elf32_us_cris_vec.
2095 * po/bfd.pot: Regenerate.
2097 2000-09-29 Momchil Velikov <velco@fadata.bg>
2099 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
2100 R_ARM_THM_PC22 relocations.
2102 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
2104 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
2106 2000-09-29 Momchil Velikov <velco@fadata.bg>
2108 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
2109 is has the SEC_HAS_CONTENTS flag set.
2111 2000-09-28 Örjan Friberg <orjanf@axis.com>
2112 Hans-Peter Nilsson <hp@axis.com>
2114 * aout-cris.c (N_TXTADDR): Define.
2116 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
2118 * som.c: Include alloca-conf.h.
2119 * Makefile.am: "make dep-am"
2120 * Makefile.in: Regenerate.
2122 2000-09-27 Alan Modra <alan@linuxcare.com.au>
2124 * elf32-hppa.c (plt_stub): New.
2125 (PLT_STUB_ENTRY): Define.
2126 (elf32_hppa_link_hash_table): Change multi_subspace to packed
2127 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
2128 (elf32_hppa_link_hash_table_create): Init to suit.
2129 (elf32_hppa_check_relocs): Set has_12bit_branch and
2130 has_17bit_branch as appropriate.
2131 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
2132 non-local functions.
2133 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
2134 Add space for plt_stub as needed.
2135 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
2136 functions at plt_stub.
2137 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
2138 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
2140 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
2141 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
2142 of fixed size, and if negative, disable handling of input sections
2143 before stub section. Set up default stub group size depending
2144 on detected branch relocs.
2145 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
2146 ensure different offsets from sym_value aren't rounded to
2147 different 2k blocks. Use lrsel and rrsel for other stubs too for
2148 consistency rather than necessity.
2149 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
2150 (final_link_relocate): Likewise.
2151 (elf32_hppa_relocate_section): Likewise.
2153 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
2154 (_bfd_elf_hppa_gen_reloc_type): Generate them.
2155 (elf_hppa_final_link_relocate): Handle them.
2156 (elf_hppa_relocate_insn): Likewise.
2157 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
2159 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
2161 * elfcode.h (elf_object_p): Preserve and clear abfd section
2162 information. Restore at error.
2164 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
2166 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
2167 is empty, make sure that its rva also 0. NT loader dislikes
2170 2000-09-26 Steve Ellcey <sje@cup.hp.com>
2172 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
2175 2000-09-21 Alan Modra <alan@linuxcare.com.au>
2177 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
2178 currently unused RELATIVE_DYNAMIC_RELOCS code.
2179 (hppa_discard_copies): Likewise.
2180 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
2181 comments. Don't check non-code output sections for stub grouping.
2183 2000-09-20 Alan Modra <alan@linuxcare.com.au>
2185 * section.c (bfd_get_unique_section_name): Return NULL if
2188 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2190 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
2191 instruction sequence to actually work.
2192 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
2195 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
2197 * elf32-sh.c (sh_elf_relocate_section): Use
2198 _bfd_final_link_relocate to apply the relocation against a section
2199 symbol, when doing relocatable links.
2201 2000-09-18 Alan Modra <alan@linuxcare.com.au>
2203 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
2205 (stub_hash_newfunc): Here too.
2206 (hppa_add_stub): And here.
2207 (elf32_hppa_link_hash_table): Remove stub_section_created,
2208 reloc_section_created, first_init_sec and first_fini_sec. Add
2210 (elf32_hppa_link_hash_table_create): Init to suit.
2211 (hppa_get_stub_entry): Add support for grouping stub sections.
2212 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
2213 section code. Index stub vars by section->id.
2214 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
2215 exit paths. Zap allocation of above removed vars. Refine
2218 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
2219 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2220 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
2221 rather than pointer to bfd_link_info.
2222 (hppa_add_stub): Likewise.
2223 (final_link_relocate): Likewise.
2225 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
2227 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
2230 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
2232 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
2233 ld/emulparams/shelf.sh.
2235 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2237 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
2238 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
2239 * bfd-in2.h: Regenerate.
2241 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
2243 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
2244 LITUSE relocations incorrectly if -relax is specified on the ld
2245 command line and the displacement field of the load or store
2246 instruction is non-zero. (Patch by paul.winalski@compaq.com)
2248 2000-09-15 Alan Modra <alan@linuxcare.com.au>
2250 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
2251 first_fini_sec here.
2252 (elf32_hppa_size_stubs): Instead correctly find the first .init
2253 and .fini section here.
2255 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
2257 * elf32-hppa.c (clobber_millicode_symbols): New function.
2258 (elf32_hppa_size_dynamic_sections): Call it.
2260 2000-09-14 Alan Modra <alan@linuxcare.com.au>
2262 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
2263 packed. Add plabel, plt_abs packed booleans.
2264 (hppa_link_hash_newfunc): Init new fields.
2265 (PLABEL_PLT_ENTRY_SIZE): Define.
2266 (hppa_stub_name): Use size_t len vars.
2267 (hppa_add_stub): Likewise.
2268 (elf32_hppa_build_stubs): Likewise.
2269 (hppa_build_one_stub): Kill some compiler warnings.
2270 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
2271 if dynamic linking. Munge the local plt offsets into
2272 local_got_refcounts. Set h->plabel for all global PLABELs. Use
2273 size_t len vars. Add assert for plabel addend.
2274 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
2275 (elf32_hppa_hide_symbol): New function.
2276 (elf_backend_hide_symbol): Define.
2277 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
2278 with h->plabel set. Don't make plt entries to have dynamic syms
2279 when they have been forced local. If plt entry is used by a
2280 plabel, make it PLABEL_PLT_ENTRY_SIZE.
2281 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
2282 Set up .plt offsets for local syms.
2283 (elf32_hppa_relocate_section): Initialise plt entries for local
2284 syms. Leave weak undefined plabels zero. Make global plabel
2285 relocs against function symbol, and leave the addend zero.
2286 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
2287 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
2288 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
2289 relocs instead of SEGREL32 for dynamic got relocs.
2290 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
2291 (elf_backend_got_header_size): Adjust.
2292 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
2294 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
2295 (hppa_type_of_stub): Use it instead of #if 0
2296 (hppa_discard_copies): Use it here too.
2297 (elf32_hppa_size_dynamic_sections): And here.
2299 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
2300 (elf32_hppa_link_hash_table_create): And here.
2301 (hppa_build_one_stub): And here. Instead keep track of stub
2302 offset using _raw_size.
2303 (elf32_hppa_size_stubs): Likewise.
2304 (elf32_hppa_build_stubs): Likewise.
2305 (hppa_size_one_stub): Likewise. Resize reloc section too.
2307 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
2308 first_fini_sec handling. Don't search for reloc section or set
2309 hplink->reloc_section_created here.
2310 (elf32_hppa_size_stubs): Instead search for reloc sections, and
2311 set reloc_section_created here.
2312 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
2313 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
2315 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
2317 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
2318 with `hplink->root.'.
2319 (elf32_hppa_check_relocs): Likewise.
2320 (elf32_hppa_gc_sweep_hook): Likewise.
2321 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2322 (hppa_handle_PIC_calls): Likewise.
2323 (elf32_hppa_size_dynamic_sections): Likewise.
2324 (elf32_hppa_set_gp): Likewise.
2325 (elf32_hppa_relocate_section): Likewise.
2326 (elf32_hppa_finish_dynamic_symbol): Likewise.
2327 (elf32_hppa_finish_dynamic_sections): Likewise.
2329 From David Huggins-Daines <dhd@linuxcare.com>
2330 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
2331 defined weak symbols in shared links.
2332 (final_link_relocate): Calls to defined weak symbols in shared
2333 objects must go via import stubs, as the target might not be known
2336 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
2338 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
2339 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
2340 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
2341 the original entries with EMPTY_HOWTOs, and added new ones to fill
2343 (sh_elf_info_to_howto): Make sure the new gap isn't used.
2344 (sh_elf_relocate_section): Likewise.
2346 2000-09-13 Anders Norlander <anorland@acc.umu.se>
2348 * cpu-mips.c (arch_info_struct): Add mips:4K
2349 * bfd-in2.h (bfd_mach_mips4K): New define.
2350 * archures.c: Add bfd_mach_mips4K to comment.
2351 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
2352 E_MIPS_ARCH_2 for bfd_mach_mips4K.
2354 2000-09-13 Marco Franzen <marcof@thyron.com>
2356 * som.c (som_write_symbol_strings): Do not used fixed buffers,
2357 use size_t as a counter.
2358 (som_write_space_strings): Similarly.
2360 2000-09-12 Jason Eckhardt <jle@cygnus.com>
2362 * elf32-i860.c (elf32_i860_relocate_pc26): New function
2364 (elf32_i860_relocate_section): Invoke new function from here.
2366 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2368 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
2371 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2373 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
2374 target section name instead of dumping core when the target symbol is
2377 2000-09-09 Kazu Hirata <kazu@hxi.com>
2379 * riscix.c: Remove DEFUN.
2381 2000-09-08 Nick Clifton <nickc@redhat.com>
2383 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
2384 initialise flags in output bfd if the input bfd is the default
2385 architecture with the default flags.
2387 2000-09-08 Kazu Hirata <kazu@hxi.com>
2389 * archive.c: Fix formatting.
2390 * coff-arm.c: Likewise.
2391 * doc/chew.c: Likewise.
2393 2000-09-08 Alan Modra <alan@linuxcare.com.au>
2395 * section.c (bfd_get_unique_section_name): Put a dot before the
2398 2000-09-07 Kazu Hirata <kazu@hxi.com>
2400 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
2401 * elf.c: Fix formatting.
2403 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
2405 * config.bfd (sh-*-linux*): Added.
2406 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
2407 * targets.c: Declare them.
2408 * elf32-sh-lin.c: New file.
2409 * Makefile.am: Compile it.
2410 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
2411 * configure, Makefile.in: Rebuilt.
2413 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
2415 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
2416 pseduo-section when determining where the TOC ends.
2418 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
2419 output x_tvndx as it is only two bytes wide.
2421 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
2422 reloc is 26 or 32 bits wide.
2424 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
2425 for relocs that don't change anything. Also look at the full
2428 2000-09-06 Philip Blundell <philb@gnu.org>
2430 * config.bfd (arm*-*-uclinux*): New target.
2432 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2434 * configure: Rebuilt with new libtool.m4.
2436 2000-09-06 Alan Modra <alan@linuxcare.com.au>
2438 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
2439 word for variable name.
2440 * bfd-in2.h: Regenerate.
2442 2000-09-05 Nick Clifton <nickc@redhat.com>
2444 * config.in: Regenerate.
2445 * libbfd.h: Regenerate.
2446 * po/bfd.pot: Regenerate.
2447 * doc/bfdint.texi: Remove CVS date string - it foils compares with
2450 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
2452 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
2454 2000-09-05 Alan Modra <alan@linuxcare.com.au>
2456 Shared library and PIC support.
2457 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
2458 (GOT_ENTRY_SIZE): New.
2459 (ELF_DYNAMIC_INTERPRETER): New.
2460 (STUB_SUFFIX): Define.
2461 (LONG_BRANCH_PIC_IN_SHLIB): Define.
2462 (RELATIVE_DYNAMIC_RELOCS): Define.
2463 (enum elf32_hppa_stub_type): New.
2464 (struct elf32_hppa_stub_hash_entry): Rename offset to
2465 stub_offset. Add a number of new fields.
2466 (struct elf32_hppa_link_hash_entry): New.
2467 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
2469 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
2470 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
2471 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
2473 (hppa_link_hash_newfunc): New function.
2474 (elf32_hppa_link_hash_table_create): Use above function. Init new
2476 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
2477 instead of addend, and remove sym_name from args. Don't use
2478 symbol name for local syms, instead use sym index.
2479 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
2480 stub type rather than size. Pass in hash and handle import stub
2481 case. Also pass in reloc instead of offset so we can calculate
2482 PCREL22F and PCREL12F branches properly.
2483 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
2484 import and export stubs too.
2485 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
2486 import and export stub sizing.
2487 (elf32_hppa_check_relocs): New function.
2488 (elf32_hppa_adjust_dynamic_symbol): New function.
2489 (hppa_discard_copies): New function.
2490 (elf32_hppa_size_dynamic_sections): New function.
2491 (elf_backend_size_dynamic_sections): Define.
2492 (elf32_hppa_finish_dynamic_symbol): New function.
2493 (elf_backend_finish_dynamic_symbol): Define.
2494 (elf32_hppa_size_stubs): Stash params in link hash table, and move
2495 some local vars into the link hash table too. For shared links,
2496 trundle over function syms, generating export stubs. Handle
2497 PCREL22F branches. Break out stub creation code from here..
2498 (hppa_add_stub): .. to here. New function.
2499 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
2500 call the bfd linker. Use elf_gp to record global pointer.
2501 Calculate a value from sections if $global$ is missing.
2502 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2503 (elf32_hppa_gc_mark_hook): New function.
2504 (elf_backend_gc_mark_hook): Define.
2505 (elf32_hppa_gc_sweep_hook): New function.
2506 (elf_backend_gc_sweep_hook): Define.
2507 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2508 Add rel to args, and remove howto, input_bfd, offset, addend,
2509 sym_name as we can recalculate these locally. Handle calls to
2510 dynamic objects, extra PIC relocs, PCREL22F branches. Change
2511 handling of undefined weak syms. Check that stubs are in range.
2512 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
2513 message on hitting a DPREL21L reloc that needs fixing. Subtract
2514 off PC for PCREL14F. Break out code that does a stub lookup from
2516 (hppa_get_stub_entry): ..to here. New function.
2517 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
2518 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
2520 (elf32_hppa_finish_dynamic_sections): New function.
2521 (elf_backend_finish_dynamic_sections): Define.
2522 (elf_backend_final_write_processing) Define.
2523 (hppa_handle_PIC_calls): New function.
2524 (elf32_hppa_build_stubs): Call it. Pass link_info to
2525 hppa_build_one_stub.
2526 (elf32_hppa_create_dynamic_sections): New function
2527 to create .plt and .got then set .plt flags correctly.
2528 (elf_backend_create_dynamic_sections): Define.
2529 (elf32_hppa_object_p): New function.
2530 (elf_backend_object_p): Define.
2531 (elf32_hppa_elf_get_symbol_type): New function.
2532 (elf_backend_get_symbol_type): Define.
2533 (elf_backend_can_gc_sections): Define.
2534 (elf_backend_want_got_plt): Define.
2535 (elf_backend_plt_alignment): Set to 2.
2536 (elf_backend_plt_readonly): Define.
2537 (elf_backend_want_plt_sym): Define.
2538 (elf_backend_got_header_size): Reserve one entry.
2540 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
2541 (elf32_hppa_size_stubs): Pass in multi_subspace.
2542 (elf32_hppa_set_gp): Declare.
2544 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
2545 (bfd_get_unique_section_name): New function.
2546 * bfd-in2.h: Regenerate.
2548 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
2549 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
2552 From David Huggins-Daines <dhd@linuxcare.com>
2553 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
2554 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
2555 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
2556 been updated in finish_dynamic_symbol before modifying function
2559 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
2560 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
2561 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
2562 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
2563 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
2564 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
2565 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
2566 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
2568 From David Huggins-Daines <dhd@linuxcare.com>
2569 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
2570 style of local labels as well.
2572 2000-09-03 Philip Blundell <philb@gnu.org>
2574 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
2575 references to undefined symbols in debugging sections.
2577 2000-09-02 H.J. Lu <hjl@gnu.org>
2579 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2580 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
2581 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
2584 2000-09-02 Jason Eckhardt <jle@cygnus.com>
2586 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
2587 (elf32_i860_is_local_label_name): New function and prototype.
2589 2000-09-02 Nick Clifton <nickc@redhat.com>
2591 * configure.in: Increase version number to 2.10.91.
2592 * configure: Regenerate.
2593 * aclocal.m4: Regenerate.
2594 * config.in: Regenerate.
2595 * po/bfd.pot: Regenerate.
2597 2000-09-02 Daniel Berlin <dberlin@redhat.com>
2599 * elf.c (_bfd_elf_make_section_from_shdr): Add
2600 .gnu.linkobce.wi. to the list of debug section names.
2602 2000-09-02 Nick Clifton <nickc@redhat.com>
2604 * dwarf2.c (find_debug_info): New function: Locate a section
2605 containing dwarf2 debug information.
2606 (bfd_dwarf2_find_nearest_line): Find all sections containing
2607 debug information and include them in the stash.
2609 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
2611 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
2612 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
2613 (sh_reloc_map): Add new relocs.
2614 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
2615 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
2616 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
2617 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
2619 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
2620 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2621 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
2622 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2623 New array constants.
2624 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
2626 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2627 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
2628 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2629 elf_sh_plt_reloc_offset): Define.
2630 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2631 elf_sh_link_hash_table): New structs.
2632 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2633 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2635 (elf_backend_create_dynamic_sections,
2636 bfd_elf32_bfd_link_hash_table_create,
2637 elf_backend_adjust_dynamic_symbol,
2638 elf_backend_size_dynamic_sections,
2639 elf_backend_finish_dynamic_symbol,
2640 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2641 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2642 elf_backend_got_header_size, elf_backend_plt_header_size):
2644 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2645 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
2647 * bfd-in2.h, libbfd.h: Rebuilt.
2649 2000-09-01 Alan Modra <alan@linuxcare.com.au>
2651 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
2654 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
2656 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
2657 not initialized, set them to indicate the SH1 instruction set.
2659 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
2661 * acinclude.m4: Include libtool and gettext macros from the
2663 * aclocal.m4, configure: Rebuilt.
2665 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2667 * elf.c: Eliminate references to __sparcv9 macro; replace with
2668 autoconf variables HAVE_PSINFO32_T etc.
2669 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
2670 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
2672 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
2673 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
2674 * aclocal.m4: Ditto.
2675 * configure: Regenerate.
2677 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2679 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2680 for any shared link, not just shared -Bsymbolic.
2681 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2682 any shared link, and pass link info to it.
2683 (elf_i386_size_dynamic_sections): Update comment.
2684 (elf_i386_discard_copies): Modify to discard relocs for symbols
2685 that have been forced local.
2686 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2687 that have been forced local.
2689 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2691 * elflink.h (elf_link_add_object_symbols): Allow common
2692 symbols to have an alignment of 1 if explicitly requested, and
2693 not overridden by other definitions.
2695 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2697 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2698 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2700 2000-08-22 H.J. Lu <hjl@gnu.org>
2702 * elf-bfd.h (elf_link_hash_table): Add runpath.
2704 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2705 * bfd-in2.h: Rebuilt.
2707 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2708 "runpath" field to NULL.
2709 (bfd_elf_get_runpath_list): New function.
2711 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2714 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2716 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2717 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2718 explicitly. Improve validation of r_type.
2720 2000-08-21 H.J. Lu <hjl@gnu.org>
2722 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2723 dynamic allocated content space. Add a comment to remind us that
2724 one day this ought to be fixed.
2725 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2726 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2727 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2729 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2731 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2732 field with the newly relocated value instead of adding it to the
2733 existing immediate field.
2734 (elf32_i860_relocate_splitn): Likewise.
2735 (elf32_i860_relocate_highadj): Likewise.
2737 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2739 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2740 was previously just a stub).
2742 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2744 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2746 (_bfd_elf_create_dynamic_sections): Likewise.
2748 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2750 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2751 for undefined symbols to be the beginning of the section.
2753 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2754 four extra entries at the beginning of the .rela.plt section.
2755 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2756 section to account for the four reserved entries in the .plt section.
2758 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2760 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2761 to the list of NOPs we recognize after a branch-and-link.
2762 Use the ori NOP when one is needed.
2764 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2767 2000-08-14 Jim Wilson <wilson@cygnus.com>
2769 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2770 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2771 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2774 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2776 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2778 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2780 * elf32-i860.c (elf32_i860_relocate_section): New function.
2781 (i860_final_link_relocate): New function.
2782 (elf32_i860_relocate_splitn): New function.
2783 (elf32_i860_relocate_pc16): New function.
2784 (elf32_i860_relocate_highadj): New function.
2785 (elf32_i860_howto): Minor adjustments to some relocations.
2786 (elf_info_to_howto_rel): Define.
2787 (elf_backend_relocate_section): Define.
2789 2000-08-10 Nick Clifton <nickc@cygnus.com>
2791 * elf32-arm.h: Fix formatting.
2793 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2795 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2797 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2799 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2801 2000-08-07 Kazu Hirata <kazu@hxi.com>
2803 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2804 * elf64-ia64.c: Fix a typo.
2806 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2808 * elf32-i860.c (elf32_i860_howto_table): New structure.
2809 (lookup_howto): New function.
2810 (elf32_i860_reloc_type_lookup): New function.
2811 (elf32_i860_info_to_howto_rela): New function.
2812 (elf_code_to_howto_index): New structure.
2813 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2814 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2815 elf32_i860_reloc_type_lookup.
2817 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2819 * som.c (struct fixup_format): Constify `format'.
2820 (som_hppa_howto_table): Use SOM_HOWTO macro.
2821 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2822 (som_bfd_reloc_type_lookup): Likewise.
2823 (compare_subspaces): Remove unused `count1', `count2'.
2824 (som_begin_writing): Remove unused `total_reloc_size'.
2825 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2826 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2827 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2828 (som_find_nearest_line): Decorate unused parameter(s).
2829 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2830 (som_bfd_link_split_section): Likewise.
2832 2000-08-03 Nick Clifton <nickc@cygnus.com>
2834 * section.c: Restore backed out code.
2835 * elf.c: Restore backed out code.
2836 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2837 binaries from working.
2838 * bfd-in2.h: Regenerate.
2840 2000-08-03 H.J. Lu <hjl@gnu.org>
2842 * section.c: Back out the change made by Nick Clifton
2843 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2845 * bfd-in2.h: Likewise.
2848 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2850 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2852 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2854 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2855 * bfd-in2.h, libbfd.h: Regenerate.
2857 2000-07-31 Nick Clifton <nickc@cygnus.com>
2859 * section.c (struct sec): Add new boolean field 'segment_mark'.
2860 (STD_SECTION): Initialise new field to zero.
2862 * bfd-in2.h: Regenerate.
2864 * elf.c (copy_private_bfd_data): Reorganise section to segment
2865 mapping to cope with moved sections requiring new segments,
2866 and overlapping segments.
2867 (SEGMENT_END): New macro: Return the end address of a segment.
2868 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2869 contains a section by comparing their VMA addresses.
2870 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2871 contains a section by comparing their LMA addresses.
2872 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2873 section should be included in a segment.
2874 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2875 follows another in memory.
2876 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2879 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2881 * cpu-i860.c: Added comments.
2883 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2884 bfd_elf32_i860_little_vec.
2885 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2886 (ELF_MAXPAGESIZE): Changed to 4096.
2888 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2890 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2892 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2893 config for little endian elf32 i860.
2894 (targ_defvec): Define for the new config above
2895 as "bfd_elf32_i860_little_vec".
2896 (targ_selvecs): Define for the new config above
2897 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2899 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2902 * configure: Regenerated.
2904 2000-07-27 H.J. Lu <hjl@gnu.org>
2906 * elflink.h (elf_merge_symbol): Take one more argument,
2907 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2908 entry. Don't overide the existing weak definition if dt_needed
2910 (elf_link_add_object_symbols): Pass dt_needed to
2911 elf_merge_symbol ().
2913 2000-07-27 Nick Clifton <nickc@cygnus.com>
2915 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2918 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2920 * configure.host (*-*-aix*): AIX has 'long long' always.
2922 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2923 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2924 (xcoff_write_archive_contents_big): Don't update the offset
2925 of the symbol table, xcoff_write_armap will do it.
2927 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2929 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2930 of dynobj for SGI_COMPAT checks.
2932 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2934 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2935 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2936 * bfd-in2.h: Regenerate.
2938 2000-07-21 Nick Clifton <nickc@cygnus.com>
2940 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2941 range symbol indices in relocs and issue an error message.
2943 2000-07-20 H.J. Lu <hjl@gnu.org>
2945 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2946 info->new_dtags when setting DT_FLAGS_1. It will only be set
2947 by the new linker options. It shouldn't break anything.
2949 2000-07-20 H.J. Lu <hjl@gnu.org>
2951 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2952 only if info->new_dtags is true.
2954 2000-07-20 H.J. Lu <hjl@gnu.org>
2956 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2957 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2959 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2961 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2962 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2963 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2964 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2965 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2966 * Makefile.in: Rebuild.
2967 * aclocal.m4: Rebuild.
2968 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2969 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2970 (bfd_cris_arch): Declare.
2971 (bfd_archures_list): Add bfd_cris_arch.
2972 * bfd-in2.h: Rebuild.
2973 * config.bfd: (cris-*-*): New target.
2974 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2975 * configure: Rebuild.
2976 * elf.c (prep_headers): Add bfd_arch_cris.
2977 * libbfd.h: Rebuild.
2978 * libaout.h (enum machine_type): Add M_CRIS.
2979 * reloc.c: Add CRIS relocations.
2980 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2981 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2982 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2983 * po/POTFILES.in, po/bfd.pot: Regenerate.
2985 2000-07-19 H.J. Lu <hjl@gnu.org>
2987 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2988 DF_TEXTREL if DT_TEXTREL is set.
2989 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2990 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2991 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2992 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2993 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2994 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2995 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2996 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2997 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2998 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
3000 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
3001 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
3003 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
3005 2000-07-19 H.J. Lu <hjl@gnu.org>
3007 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
3008 * bfd-in2.h: Rebuild.
3010 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
3011 (elf_dt_soname): New.
3013 * elf.c (bfd_elf_set_dt_needed_soname): New.
3015 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
3016 entry if the shared object loaded by DT_NEEDED is used to
3017 resolve the reference in a regular object.
3019 2000-07-19 H.J. Lu <hjl@gnu.org>
3021 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
3022 DT_DEPAUDIT and DT_AUDIT as strings.
3024 2000-07-19 Nick Clifton <nickc@cygnus.com>
3026 * format.c: Fix formatting.
3028 2000-07-19 H.J. Lu <hjl@gnu.org>
3030 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
3032 2000-07-19 H.J. Lu <hjl@gnu.org>
3034 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
3035 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
3036 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
3037 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
3038 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
3039 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
3040 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
3042 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
3044 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
3045 renamed functions from here...
3046 (assign_section_numbers): Use renamed functions.
3047 (prep_headers): Use renamed functions.
3049 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
3050 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
3051 * bfd-in2.h: Regenerate.
3053 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
3055 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
3056 parenthesis in if statement.
3058 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
3060 Enable the support for Traditional MIPS.
3061 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
3062 return ict_none appropriately for traditional mips targets.
3063 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
3064 (STUB_MOVE): Conditionalize for traditonal mips.
3065 (STUB_LI16): Likewise.
3066 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
3067 room for RTPROC header.
3068 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
3069 the permission for the PT_DYNAMIC as read, write and execute.
3070 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
3071 for traditonal mips.
3072 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
3073 _DYNAMIC_LINKING for traditonal mips.
3074 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
3075 in case of traditonal mips.
3076 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
3077 entry is required. For a function if PLT is not required then set the
3078 corresponding hash table entry to 0.
3079 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
3081 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
3082 shared object set the value to 0.
3083 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
3084 _DYNAMIC_LINKING for traditonal mips.
3085 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
3086 for traditonal mips.
3088 2000-07-15 H.J. Lu <hjl@gnu.org>
3090 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
3092 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
3094 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
3095 out a structure that is BFD_IN_MEMORY.
3097 2000-07-11 Alan Modra <alan@linuxcare.com.au>
3099 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
3100 bfd pointer. Print section id instead of bfd pointer for local
3101 syms. Prefix addend with `+' for global syms as well as local.
3102 Correct calculation of name component lengths.
3103 (elf64_hppa_check_relocs): Update call to get_dyn_name.
3105 From David Huggins-Daines <dhd@linuxcare.com>
3106 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
3107 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
3108 (elf64_hppa_modify_segment_map): Likewise.
3110 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3112 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
3113 addresses to be "naturally" sign extended. Return -1 if unknown.
3114 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
3115 * bfd-in2.h: Regenerate.
3117 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3119 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
3120 and ECOF_SIGNED_64 to list ways to extract an offset.
3121 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
3122 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
3124 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
3125 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
3127 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3129 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
3130 bfd_get_start_address.
3131 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
3132 (elf_swap_ehdr_out): Ditto.
3134 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
3136 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
3137 compatibility with older binutils.
3139 2000-07-10 Alan Modra <alan@linuxcare.com.au>
3141 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
3142 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
3144 From Ryan Bradetich <rbradetich@uswest.net>
3145 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
3146 (parse_line_table): Ditto.
3147 (_bfd_dwarf1_find_nearest_line): Ditto.
3148 * syms.c (cmpindexentry): Remove extra `*' from params.
3150 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
3152 * elf32-mips.c (sort_dynamic_relocs): New Function.
3153 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
3154 via qsort to sort the dynamic relocations in increasing r_symndx
3157 2000-07-09 Alan Modra <alan@linuxcare.com.au>
3159 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
3160 ATTRIBUTE_UNUSED to unused args.
3161 (get_opd): Likewise.
3162 (get_plt): Likewise.
3163 (get_dlt): Likewise.
3164 (get_stub): Likewise.
3165 (elf64_hppa_adjust_dynamic_symbol): Likewise.
3166 (elf64_hppa_link_output_symbol_hook): Likewise.
3167 (elf64_hppa_check_relocs): Delete unused var.
3168 (elf64_hppa_size_dynamic_sections): Likewise.
3169 (elf64_hppa_finalize_opd): Likewise.
3170 (elf64_hppa_finalize_dynreloc): Likewise.
3171 (elf64_hppa_modify_segment_map): Likewise.
3172 (elf64_hppa_finish_dynamic_sections): Likewise.
3174 * elf-hppa.h (elf_hppa_final_write_processing): Add
3175 ATTRIBUTE_UNUSED to unused args.
3176 (elf_hppa_final_link_relocate): Likewise.
3177 (elf_hppa_record_segment_addrs): Add paretheses.
3178 (elf_hppa_relocate_section): Constify dyn_name.
3180 From David Huggins-Daines <dhd@linuxcare.com>
3181 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
3182 rearrange case statement so that it gets preferred to 32-bit ones.
3184 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
3185 asection->id instead of address of asection structure.
3186 (elf32_hppa_size_stubs): Likewise.
3188 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
3189 for .init* and .fini*.
3191 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
3192 and addends used in stub names to 32 bits.
3193 (elf32_hppa_size_stubs): Likewise.
3195 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
3196 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
3197 not bfd_put_64. Fix minor comment typo and formatting.
3199 Changes to create multiple linker stubs, positioned immediately
3200 before the section where they are required.
3201 * elf32-hppa.c: Don't include hppa_stubs.h.
3202 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
3203 (elf32_hppa_stub_hash_table): Delete.
3204 (elf32_hppa_link_hash_entry): Delete.
3205 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
3206 stub_hash_table, and store the struct here rather than a pointer.
3207 Delete output_symbol_count. Add offset array. Change
3208 global_value to a bfd_vma.
3209 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
3210 (elf32_hppa_stub_hash_traverse): Delete.
3211 (elf32_hppa_name_of_stub): Delete.
3212 (elf32_hppa_link_hash_lookup): Delete.
3213 (elf32_hppa_link_hash_traverse): Delete.
3214 (elf32_hppa_stub_hash_table_init): Delete.
3215 (elf32_hppa_size_of_stub): Pass input section and offset rather
3216 than location and calculate location here. Don't pass name as all
3217 stubs are now the same size.
3218 (elf32_hppa_stub_hash_newfunc): Init new fields.
3219 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
3221 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
3222 comparing against ints. Rewrite stub handling code.
3223 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
3224 Case enums to int before comparing against ints. Remove
3225 bfd_reloc_dangerous case.
3226 (elf32_hppa_build_one_stub): Rewrite.
3227 (elf32_hppa_size_one_stub): New function.
3228 (elf32_hppa_build_stubs): Rewrite.
3229 (elf32_hppa_size_stubs): Pass in linker call-back functions.
3230 Rewrite stub-handling specific code.
3232 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
3234 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
3236 * hppa_stubs.h: Delete.
3237 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
3238 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
3239 * Makefile.in: Regenerate.
3241 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
3244 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
3246 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
3247 and section name for bfd_reloc_notsupported error message.
3248 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
3249 bfd_reloc_notsupported.
3250 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
3252 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
3253 undefined weak symbols for all relocs.
3254 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
3255 offsets are relative to one past the delay slot.
3256 (elf32_hppa_size_stubs): Account for reloc addend when calculating
3257 branch destination. Put addend into stub name too.
3258 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
3259 adjust by 8 when deciding whether a linker stub is needed. Put
3260 addend into stub name as for above.
3262 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
3263 various args and vars.
3264 (elf32_hppa_bfd_final_link_relocate): Here too.
3265 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
3266 inner block var to avoid shadowing.
3268 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
3270 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
3271 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
3272 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
3274 * libhppa.h: Change practically all unsigned ints to plain ints.
3275 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
3278 From Ryan Bradetich <rbradetich@uswest.net>
3279 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
3280 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
3282 From David Huggins-Daines <dhd@linuxcare.com>
3283 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
3284 to the new OP_* ones.
3286 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
3287 error exit. Bail out earlier on plabel relocs that we aren't
3288 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
3289 string, and then don't free our copy.
3290 (elf32_hppa_build_one_stub): Make insn unsigned int.
3292 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
3293 available with BL, not BE and BLE.
3295 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
3296 code for elf arg relocs.
3297 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
3298 argument with elf_link_hash_entry h. Handle undefined weak
3299 symbols. Move $global$ lookup from here...
3300 (elf32_hppa_relocate_section): ...to here. Return correct error
3301 message for non-handled relocs.
3302 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
3303 wrong test was -0x3ffff to +0x40000.
3305 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
3306 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
3307 Handle them as such.
3308 (elf_hppa_relocate_insn): Fix a typo.
3310 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
3311 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3312 assemble_17, assemble_21): Delete.
3313 Supply defines for all 64 possible opcodes.
3314 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
3315 formats. Handle COMICLR.
3316 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
3319 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
3320 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
3321 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
3323 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
3324 the local syms - did this code get deleted accidentally? Ignore
3325 undefined and undefweak syms.
3327 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
3328 block. Use it instead of elf64_hppa_hash_table (info).
3329 (elf_hppa_final_link_relocate): Use hppa_info instead of
3330 elf64_hppa_hash_table (info).
3332 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3333 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3334 (hppa_rebuild_insn): Mask immediate bits here instead.
3335 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3337 2000-07-08 Alan Modra <alan@linuxcare.com.au>
3339 * section.c (struct sec): Add id field. Tidy comment formatting.
3340 (bfd_make_section_anyway): Set id.
3341 (STD_SECTION): Init id too.
3342 Change CONST to const throughout.
3343 * archures.c (bfd_arch_info): Tidy comment.
3344 (bfd_arch_list): Change a CONST to const.
3345 * libbfd-in.h: Tidy comments and replace CONST with const.
3346 * elf-bfd.h: Likewise.
3347 * libbfd.h: Regenerate.
3348 * bfd-in2.h: Regenerate.
3349 * libcoff.h: Regenerate.
3351 2000-07-07 DJ Delorie <dj@redhat.com>
3353 * archive.c (_bfd_write_archive_contents): Add an informative
3356 2000-07-06 Kazu Hirata <kazu@hxi.com>
3358 * srec.c: Fix formatting.
3360 2000-06-05 DJ Delorie <dj@redhat.com>
3364 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
3366 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
3367 value of PC-relative offsets.
3369 2000-07-03 Jim Wilson <wilson@cygnus.com>
3371 * elf64-alpha.c (alpha_elf_size_info): New.
3372 (elf_backend_size_info): Define to alpha_elf_size_info.
3373 * elfcode.h (elf_size_info): Change hash bucket size to 4.
3375 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
3377 * elf32-mips.c: Include elf32-target.h again for the traditional
3380 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
3382 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
3383 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
3384 (avr_info_to_howto_rela): Likewise.
3385 (elf32_avr_gc_mark_hook): Likewise.
3386 (elf32_avr_gc_sweep_hook): Likewise.
3387 (elf32_avr_relocate_section): Likewise.
3389 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
3391 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
3392 an external symbol for a non-shared, non-relocatable link.
3394 2000-07-03 Nick Clifton <nickc@redhat.com>
3396 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
3397 is an external symbol.
3398 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
3401 2000-07-03 Kazu Hirata <kazu@hxi.com>
3403 * reloc16.c: Fix formatting.
3405 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
3407 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
3408 to add a new target for traditional mips i.e
3409 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
3410 * configure.in: Likewise.
3411 * configure: Rebuild.
3412 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
3414 (bfd_elf32_tradlittlemips_vec): Likewise.
3415 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
3416 to see that elfNN_bed does not get redefined even if the target file
3417 is included twice for a chip. See elf32-mips.c.
3419 2000-07-01 Alan Modra <alan@linuxcare.com.au>
3421 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
3422 (CLEANFILES): Add DEPA.
3423 * Makefile.in: Regenerate.
3425 2000-06-30 DJ Delorie <dj@cygnus.com>
3427 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
3428 can't assume the PE header is at 0x80.
3430 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
3432 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
3434 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
3436 * go32stub.h: Update stub.
3438 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
3440 * archures.c (bfd_mach_avr5): Define.
3441 * bfd-in2.h (bfd_mach_avr5): Define.
3442 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
3443 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
3444 (compatible): Update comment. Add missing test.
3445 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
3446 for avr2 and avr4. Simplify 8K wrap code.
3447 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
3448 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
3450 2000-06-26 Kazu Hirata <kazu@hxi.com>
3452 * coff-h8300.c: Fix formatting.
3453 * cpu-h8300.c: Likewise.
3455 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
3457 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
3458 for local symbols whose names are unknown.
3460 2000-06-22 Alan Modra <alan@linuxcare.com.au>
3462 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
3464 * Makefile.in: Regenerate.
3465 * doc/Makefile.in: Regenerate.
3467 2000-06-20 H.J. Lu <hjl@gnu.org>
3469 * Makefile.am: Rebuild dependency.
3470 * Makefile.in: Rebuild.
3472 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3474 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
3475 (elf_backend_copy_indirect_symbol): Map to the new function.
3477 2000-06-20 Alan Modra <alan@linuxcare.com.au>
3479 * archive.c (normalize): Correct pointer comparison when checking
3481 (bfd_bsd_truncate_arname): Likewise.
3482 (bfd_gnu_truncate_arname): Likewise.
3484 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
3486 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
3487 sections elf_{text,data}_{section,symbol}.
3488 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
3489 (_bfd_mips_elf_hide_symbol): New function.
3490 (elf_backend_hide_symbol): Map to the new function.
3491 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
3492 definitions of mips_elf_{text,data}_{section,symbol}.
3493 (mips_elf_local_relocation_p): Try to find the direct symbol
3494 based on new check_forced argument.
3495 (mips_elf_calculate_relocation): Use new version of
3496 mips_elf_local_relocation_p.
3497 (mips_elf_relocate_section): Likewise.
3498 (_bfd_mips_elf_relocate_section): Likewise.
3499 (mips_elf_sort_hash_table): Only assert that have enough GOT
3501 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3502 entry if the relocation based on the new external argument.
3503 (mips_elf_create_dynamic_relocation): Assert that we have a
3504 section contents allocated where we can swap out the dynamic
3506 (mips_elf_calculate_relocation): Find the real hash-table entry
3507 correctly by using h->root.root.type. Only create a dynamic
3508 relocation entry if the symbol is defined in a shared library.
3509 Create an external GOT entry for the GOT16 relocation if the
3510 symbol was forced local.
3511 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
3512 dynamic index if the symbol was forced local.
3514 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3516 * elf32-mips.c: Fix typos in comments.
3518 2000-06-19 Mark Kettenis <kettenis@gnu.org>
3520 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
3523 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
3525 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
3526 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
3527 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
3528 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
3529 (bfd_elf32_m68hc11_vec): Likewise.
3530 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
3531 Supports 68hc11 & 68hc12 at the same time.
3532 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
3534 (bfd_elf32_m68hc11_vec): Likewise.
3535 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
3536 * archures.c (bfd_m68hc12_arch): Define and register in global list
3537 (bfd_m68hc11_arch): Likewise.
3538 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
3539 BFD_RELOC_M68HC11_3B): Define.
3540 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
3541 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
3543 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
3545 * elf_bfd.h (struct elf_backend_data): Add info argument to
3546 elf_backend_hide_symbol.
3547 (_bfd_elf_link_hash_hide_symbol): Likewise.
3548 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
3549 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
3550 * elflink.h (elf_link_add_object_symbols): Likewise.
3551 (elf_link_assign_sym_version): Likewise.
3553 2000-06-18 H.J. Lu <hjl@gnu.org>
3555 * coff-i386.c (coff_i386_reloc): Don't return in case of
3556 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
3557 Compensate PE relocations when linking with non-PE object
3558 files to generate a non-PE executable.
3560 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
3562 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
3563 GOT entries if we're doing a static link or -Bsymbolic link.
3565 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
3567 * elflink.h (elf_link_adjust_relocs): Check for and call backend
3568 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
3570 (elf_link_output_relocs): Likewise.
3571 (elf_reloc_link_order): Likewise.
3573 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3575 * archures.c (enum bfd_architecture): #define constants for
3576 PowerPc and RS6000 machine numbers.
3577 * bfd-in2.h: Regenerate.
3578 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
3579 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
3580 and RS6000 machine numbers using #defined constants from
3582 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
3583 machine numbers using #defined constants from archures.c. Add
3584 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
3585 64-bit words in 620 entry.
3586 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
3588 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
3590 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
3592 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
3593 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
3594 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
3596 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3598 * bfd-in.h (bfd_family_coff): Define.
3599 * bfd-in2.h: Regenerate.
3600 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
3601 coff_find_nearest_line): Check COFFness using bfd_family_coff()
3602 instead of bfd_target_coff_flavour.
3603 * cofflink.c (_bfd_coff_final_link): Likewise.
3604 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
3605 exclude XCOFF files.
3606 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3608 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
3609 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
3610 * xcofflink.c (XCOFF_XVECP): Delete.
3611 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
3612 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
3613 bfd_xcoff_record_link_assignment,
3614 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
3615 check for bfd_target_xcoff_flavour.
3617 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3619 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
3621 (read_hdr): New function.
3622 (rs6000coff_core_p): Store mstsave or __context64 struct instead
3623 of trying to extract individual registers. Set abfd->arch_info
3624 to match the architecture that created the core file.
3625 (rs6000coff_get_section_contents): Delete.
3626 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
3628 2000-06-14 H.J. Lu <hjl@gnu.org>
3630 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3633 2000-06-13 H.J. Lu <hjl@gnu.org>
3635 * configure: Regenerate.
3637 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3639 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3642 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3644 * configure.in (VERSION): Update to show this is the CVS mainline.
3646 2000-06-07 Alan Modra <alan@linuxcare.com.au>
3648 * elf32-d10v.c: Include elf/d10v.h
3649 (enum reloc_type): Delete.
3650 * elf32-d30v.c: Include elf/d30v.h
3651 (enum reloc_type): Delete.
3653 * Makefile.am: Run "make dep-am" to regenerate dependencies.
3654 * Makefile.in: Regenerate.
3656 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
3657 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
3658 move HOWTOs into elf_howto_table.
3659 (R_386_standard, R_386_ext_offset): Define.
3660 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
3661 (elf_i386_reloc_type_lookup): Modify calculation of index into
3662 elf_howto_table since we've removed the padding.
3663 (elf_i386_info_to_howto_rel): Likewise.
3664 (elf_i386_relocate_section): Likewise.
3666 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
3668 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
3670 2000-06-05 H.J. Lu <hjl@gnu.org>
3672 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
3673 an error when seeing an undefined symbol with hidden/internal
3674 attribute. It is handled in *_relocate_section ().
3676 2000-06-05 H.J. Lu <hjl@gnu.org>
3678 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3679 indirect symbol for the ELF_LINK_NON_ELF bit.
3680 (elf_link_output_extsym): Don't output the indirect symbol even
3681 if the ELF_LINK_NON_ELF bit is set.
3683 2000-06-01 J.T. Conklin <jtc@redback.com>
3685 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3686 (i[3456]86-*-netbsdaout*): New target.
3687 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3688 (i[3456]86-*-openbsd*): Likewise.
3690 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3692 * trad-core.c: From hpux-core.c, include <dirent.h> or
3693 <sys/ndir.h> when possible.
3695 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3697 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3698 definitions. We must not assume they are sorted in the file
3699 according to their index numbers.
3701 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3703 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3704 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3705 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3707 2000-05-30 Nick Clifton <nickc@cygnus.com>
3709 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3710 80960CA, 80960MC as valid machine names.
3712 2000-05-30 H.J. Lu <hjl@gnu.org>
3714 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3715 visibility bits if the symbol is undefined. Correctly handle
3716 weak undefined symbols with hidden and internal attributes.
3718 * elflink.h (elf_link_add_object_symbols): Always turn the
3719 symbol into local if it has the hidden or internal attribute.
3721 2000-05-29 Philip Blundell <philb@gnu.org>
3723 * ppcboot.c: Add packed attribute if compiling with GCC.
3725 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3727 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3729 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3731 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3732 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3733 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3736 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3738 * Makefile.am: Update dependencies with "make dep-am"
3739 * Makefile.in: Regenerate.
3741 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3742 bindtextdomain): Replace defines with those from intl/libgettext.h
3743 to quieten gcc warnings.
3745 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3747 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3749 * archive.c (normalize, bfd_bsd_truncate_arname,
3750 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3751 file names with backslashes.
3753 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3756 * sysdep.h: Include filenames.h.
3758 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3760 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3762 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3764 * elf64-sparc.c (sparc64_elf_relax_section): New.
3765 (sparc64_elf_relocate_section): Optimize tail call into branch always
3767 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3768 (elf32_sparc_relax_section): New.
3770 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3772 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3773 Remove unusued variables.
3774 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3775 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3776 previous fix, so that shared libs really don't influence targets
3777 extension mask and memory model.
3779 2000-05-23 H.J. Lu <hjl@gnu.org>
3781 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3782 h->root.other not h->other.
3783 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3785 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3787 2000-05-23 H.J. Lu <hjl@gnu.org>
3789 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3790 undefined symbol with the non-default visibility attributes.
3791 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3792 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3793 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3794 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3795 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3796 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3797 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3798 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3799 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3800 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3801 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3803 2000-05-22 Richard Henderson <rth@cygnus.com>
3805 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3806 PCREL22, PCREL64I. Zero size of special relocs.
3807 (elf64_ia64_reloc_type_lookup): Likewise.
3808 (USE_BRL, oor_brl, oor_ip): New.
3809 (elf64_ia64_relax_section): New.
3810 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3811 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3812 (elf64_ia64_relocate_section): Likewise.
3813 (bfd_elf64_bfd_relax_section): New.
3814 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3815 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3816 * bfd-in2.h, libbfd.h: Regenerate.
3818 2000-05-22 Nick Clifton <nickc@cygnus.com>
3820 * configure.in : Add peigen.lo to MIPS PE targets.
3821 * configure: Regenerate.
3823 2000-05-22 Momchil Velikov <velco@fadata.bg>
3825 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3826 only if it is known for both input and output bfds. Separate
3827 error message strings as in some languages, it may be necessary
3828 to change more than one place in the string to change between
3831 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3832 endianess checks, call _bfd_generic_verify_endian_match() instead.
3834 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3836 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3838 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3839 endianess before checking bfd flavours.
3841 2000-05-22 H.J. Lu <hjl@gnu.org>
3843 * elflink.h (elf_link_output_extsym): Clear the visibility
3844 field for symbols not defined locally.
3846 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3848 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3849 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3850 (hppa_rebuild_insn): Mask immediate bits here instead.
3851 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3853 2000-05-18 Momchil Velikov <velco@fadata.bg>
3855 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3856 relocs for an executable, ensure that they are virtual addresses.
3858 2000-05-18 Jeffrey A Law (law@cygnus.com)
3860 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3862 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3863 Rick Gorton <gorton@scrugs.lkg.dec.com>
3865 * elflink.h: Add emitrelocations support: when enabled, relocation
3866 information and relocation sections are put into final output
3867 executables. If the emitrelocations flag is set, do the following:
3868 (elf_bfd_final_link): Emit relocation sections.
3869 (elf_link_input_bfd): Compute relocation section contents.
3870 (elf_gc_sections): Don't clean relocation sections.
3872 2000-05-16 Catherine Moore <clm@cygnus.com>
3874 * som.c (som_decode_symclass): Recognize weak symbols.
3876 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3878 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3879 read idata section only from dataoff.
3880 (pe_print_edata): Correctly check for valid eat_member.
3882 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3884 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3886 2000-05-14 Philip Blundell <philb@gnu.org>
3888 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3890 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3892 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3894 * peigen.c (pe_print_idata): Look for .idata section and print
3895 info even if data directory has zero entries. Read idata section
3896 starting from dataoff, and adjust all data offsets to suit. Cast
3897 all bfd_vma vars to unsigned long before passing to fprintf.
3898 * peigen.c (pe_print_edata): Similarly, look for .edata section
3899 and print info even if data directory has zero entries. Cast
3900 all bfd_vma vars to unsigned long before passing to fprintf.
3902 From Szabolcs Szakacsits <szaka@F-Secure.com>
3903 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3904 directory size which may be bogus.
3905 * peigen.c (pe_print_edata): Similarly.
3907 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3909 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3911 (copy_private_bfd_data): Allow for space possibly taken up by elf
3912 headers when calculating segment physical address from lma.
3914 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3916 * versados.c (versados_scan): Init stringlen and pass_2_done.
3918 * trad-core.c (trad_unix_core_file_p): Return
3919 bfd_error_wrong_format rather than bfd_error_file_truncated.
3921 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3922 add_data_entry. DataDirectory virtual address is relative.
3923 (pe_print_idata): Account for relative DataDirectory virtual
3924 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3925 (pe_print_edata): Similarly.
3927 From Szabolcs Szakacsits <szaka@F-Secure.com>
3928 * peigen.c (dir_names): Add Delay Import Directory.
3929 (pe_print_idata): Always search for bfd section containing
3930 idata address rather than looking up section name. Print this
3931 section name rather than .idata.
3932 (pe_print_edata): Similarly. Also print some fields as %08lx.
3933 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3936 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3938 * xcoff.h: Rename to xcoff-target.h
3939 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3940 * coff-rs6000.c: Ditto.
3941 * coff64-rs6000.c: Ditto.
3942 * coff-pmac.c: Ditto.
3943 * Makefile.in: Regenerate.
3945 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3947 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3948 Change U802TOC64MAGIC to U803XTOCMAGIC.
3950 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3952 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3953 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3954 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3956 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3958 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3960 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
3962 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3963 hidden and internal symbols.
3964 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3966 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3967 assign a PLT or GOT entry to symbols with hidden and
3968 internal visibility.
3970 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3972 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3974 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3976 2000-05-02 H.J. Lu <hjl@gnu.org>
3978 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3981 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3983 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3984 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3986 * Makefile.in: Regenerate.
3988 2000-05-01 Jim Wilson <wilson@cygnus.com>
3990 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3991 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3992 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3993 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3994 * Makefile.in: Rebuild.
3996 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3998 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3999 doesn't work very well.
4001 * elf-hppa.h (elf_hppa_internal_shdr): Define.
4002 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
4003 Set hdr->s_type to 1 if ARCH_SIZE == 32.
4004 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
4005 (elf_hppa_info_to_howto): Likewise.
4006 (elf_hppa_info_to_howto_rel): Likewise.
4007 (elf_hppa_reloc_type_lookup): Likewise.
4008 (elf_hppa_is_local_label_name): Likewise.
4009 (elf_hppa_fake_sections): Likewise.
4010 (elf_hppa_final_write_processing): Likewise.
4011 (elf_hppa_howto_table): Fully initialise all entries.
4012 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
4013 (elf_hppa_info_to_howto): Likewise.
4014 (elf_hppa_info_to_howto_rel): Likewise.
4015 (elf_hppa_reloc_type_lookup): Likewise.
4016 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
4017 elf_hppa_unmark_useless_dynamic_symbols,
4018 elf_hppa_remark_useless_dynamic_symbols,
4019 elf_hppa_record_segment_addrs, elf_hppa_final_link,
4020 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
4021 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
4022 elf32-hppa.c mess is cleaned up.
4023 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
4024 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
4025 r_field then call hppa_field_adjust inline func with variable
4026 r_field arg, instead call hppa_field_adjust with fixed arg.
4027 In case R_PARISC_PCREL22F, don't set r_field.
4028 (elf_hppa_relocate_insn): Change args and return type to unsigned
4029 int. Call re_assemble_* funcs to do the work.
4031 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
4034 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
4036 (sign_extend): Mask first before sign extending.
4037 (low_sign_extend): Rewrite without condition expression.
4038 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
4039 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
4040 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4041 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
4042 result as function return value rather than through pointer arg.
4043 Accept unsigned int args, and return unsigned int.
4044 (re_assemble_3): New. Combines function of dis_assemble_3 with
4045 re-assembly of opcode and immediate.
4046 (re_assemble_12): Likewise.
4047 (re_assemble_16): Likewise.
4048 (re_assemble_17): Likewise.
4049 (re_assemble_21): Likewise.
4050 (re_assemble_22): Likewise.
4051 (hppa_field_adjust): Rewrite and document, paying attention to
4052 size of types and signed/unsigned issues.
4053 (get_opcode): Shift before masking.
4054 (FDLW): Rename to FLDW.
4055 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
4056 (hppa_rebuild_insn): Change args and return value to unsigned
4057 int. Make use of re_assemble_*. Correct case 11.
4059 * dep-in.sed: Handle ../opcodes/.
4060 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
4061 elf64-hppa.h, hppa_stubs.h, xcoff.h.
4062 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
4063 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
4064 elfarm-nabi.lo dependencies outside of auto-dependency area.
4065 Regenerate dependencies.
4066 * Makefile.in: Regenerate.
4068 * configure.in (TRAD_HEADER): Test non-null before
4070 * configure: Regenerate.
4072 * reloc.c: Fix mis-spelling in comment.
4074 2000-05-01 Alan Modra <alan@linuxcare.com.au>
4076 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
4077 * vms.c (vms_openr_next_archived_file): Return NULL.
4079 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4081 * coffcode.h Copy changes mistakenly done to libcoff.h in
4084 2000-04-29 Andreas Jaeger <aj@suse.de>
4086 * libbfd-in.h: Correctly check GCC version.
4087 * bfd-in.h: Likewise.
4088 * libhppa.h: Likewise.
4089 * libbfd.h: Regenerate.
4090 * bfd-in2.h: Regenerate.
4092 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4094 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
4095 coffdu-rs6000.{lo,c}.
4096 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
4098 * Makefile.in: Regenerate.
4099 * xcoff.h: New file.
4100 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
4101 * coff-rs6000.c: Move all declarations and defines that are
4102 common to the xcoff backends into xcoff.h
4103 * coff64-rs6000.c: Ditto,
4105 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4107 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
4108 _bfd_coff_force_symnames in strings and
4109 _bfd_coff_debug_string_prefix_length to their default values.
4110 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
4112 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4114 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
4115 _bfd_coff_force_symnames in strings and
4116 _bfd_coff_debug_string_prefix_length to their default values.
4118 2000-04-27 Alan Modra <alan@linuxcare.com.au>
4120 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
4121 Check local_got_refcounts before dereferencing.
4123 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
4124 before deciding we don't need R_PPC_PLT32 relocation.
4125 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
4128 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
4130 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
4132 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
4133 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
4134 (elf_i386_relocate_section): Allow for .plt to go missing.
4135 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
4136 can use a relative reloc for got as elf_i386_relocate_section.
4137 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
4139 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
4141 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
4143 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
4145 * Makefile.am (coff64-rs6000.lo): New rule.
4146 * Makefile.in: Regenerate.
4147 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
4148 xcoff_is_local_label_name, xcoff_rtype2howto,
4149 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
4150 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
4151 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
4152 (NO_COFF_SYMBOLS): Define.
4153 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
4154 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
4156 (MINUS_ONE): New macro.
4157 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
4159 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
4160 coff_SWAP_aux_out): Map to the new functions.
4161 * coff64-rs6000.c: New file.
4162 * libcoff.h (bfd_coff_backend_data): Add new fields
4163 _bfd_coff_force_symnames_in_strings and
4164 _bfd_coff_debug_string_prefix_length.
4165 (bfd_coff_force_symnames_in_strings,
4166 bfd_coff_debug_string_prefix_length): New macros for above fields.
4167 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
4168 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
4169 of using coff_swap_sym_in directly.
4170 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
4171 (coff_set_flags) Set magic for XCOFF64.
4172 (coff_compute_section_file_positions): Add symbol name length to
4173 string section length if bfd_coff_debug_string_prefix_length is
4175 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
4176 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
4177 using coff_swap_lineno_in directly.
4178 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
4179 and _bfd_coff_debug_string_prefix_length fields.
4180 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
4181 symbol names into strings table when
4182 bfd_coff_force_symnames_in_strings is true.
4183 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
4184 SET_RELOC_VADDR): New macros.
4185 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
4186 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
4188 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
4189 changes within RS6000COFF_C specific code.
4190 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
4191 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
4192 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4193 Extend existing hack on target name.
4194 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
4196 * coff-tic54x.c (ticof): Keep up to date with new fields
4197 in bfd_coff_backend_data.
4198 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
4199 targ_selvecs to include rs6000coff64_vec for rs6000.
4200 * configure.in: Add rs6000coff64_vec case.
4201 * cpu-powerpc.c: New bfd_arch_info_type.
4203 2000-04-24 Jeffrey A Law (law@cygnus.com)
4205 * config.bfd: Only disable elf32-hppa vectors, not all of the
4206 BSD and OSF configuration support. Provide (disabled) clauses
4208 * configure.in: Add clause for PA64 support.
4209 * configure: Rebuilt.
4211 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
4212 (bfd_elf64_hppa_vec): Declare.
4214 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
4215 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
4216 (elf64-hppa.lo): Add dependencies.
4217 * Makefile.in: Rebuilt.
4219 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
4221 2000-04-24 Jason Eckhardt <jle@cygnus.com>
4223 * libhppa.h (dis_assemble_16): New function.
4224 (pa_arch): Added pa20w element.
4226 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
4228 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
4229 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
4230 bfd_elf64_slurp_reloc_table.
4232 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
4233 definitions to get external names.
4234 (elf_write_relocs): Renamed from write_relocs and make global.
4235 (elf_slurp_reloc_table): Make global.
4236 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
4238 * archive.c (hpux_uid_gid_encode): New function.
4239 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
4240 defined and the ID is greater than 99999.
4241 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
4242 special uid/gid fields into 32 bit values.
4244 2000-04-21 Matthew Green <mrg@cygnus.com>
4246 * config.bfd: Add NetBSD/sparc64 support.
4248 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
4249 David Mosberger <davidm@hpl.hp.com>
4250 Timothy Wall <twall@cygnus.com>
4251 Jim Wilson <wilson@cygnus.com>
4253 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
4254 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
4255 (BFD64_BACKENDS): Add elf64-ia64.lo.
4256 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
4257 (cpu-ia64.lo, elf64-ia64.lo): New rules.
4258 * Makefile.in: Rebuild.
4259 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
4260 (bfd_ia64_arch): Declare.
4261 (bfd_archures_list): Add bfd_ia64_arch.
4262 * bfd-in2.h: Rebuild.
4263 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
4264 * configure: Rebuild.
4265 * configure.host: (ia64-*-linux*): New host.
4266 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
4267 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
4268 * elf.c (prep_headers): Add bfd_arch_ia64.
4269 * libbfd.h: Rebuild.
4270 * reloc.c: Add IA-64 relocations.
4271 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
4273 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
4274 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
4276 2000-04-21 Richard Henderson <rth@cygnus.com>
4278 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
4279 contents when performing a partial link.
4280 (bfd_elf_d30v_reloc_21): Likewise.
4282 2000-04-20 H.J. Lu <hjl@gnu.org>
4284 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
4285 patch to symbols defined by a shared object.
4286 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
4288 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4291 * dwarf2.c (concat_filename): Avoid string literal concatenation.
4292 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
4294 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
4296 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
4297 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
4298 (coff-ia64.lo): Add dependency.
4299 * Makefile.in: Regenerate.
4300 * coff-ia64.c: New file.
4301 * efi-app-ia32.c: Ditto.
4302 * efi-app-ia64.c: Ditto.
4303 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
4304 (coff_set_flags): Ditto.
4305 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
4306 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
4307 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
4308 * configure: Regenerate.
4309 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
4310 (PUT_OPTHDR_IMAGE_BASE): Ditto.
4311 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4312 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4313 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4314 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4315 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4316 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4317 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4318 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4319 (GET_PDATA_ENTRY): Ditto.
4320 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
4321 data_start. Use above macros to read fields that are 64 bit wide for
4322 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
4323 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
4324 FileAlignment and SectionAlignment to minimum alignment if they
4326 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
4327 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
4328 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
4329 Use above macros to write fields that are 64 bit wide for
4331 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
4332 5*4 otherwise. This should be right for IA-32 and IA-64, but may
4333 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
4334 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
4335 begin address, end address, and unwind info address only. Use
4336 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
4338 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
4339 HIGH3ADJ relocation names.
4340 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
4341 * targets.c: Declare bfd_efi_app_ia32_vec and
4342 bfd_efi_app_ia64_vec.
4343 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
4344 bfd_efi_app_ia64_vec.
4346 2000-04-17 Timothy Wall <twall@cygnus.com>
4348 * bfd-in2.h: Add prototypes for tic54x load page access.
4349 * bfd-in.h: Regenerate.
4350 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
4351 in customized _set_arch_mach function.
4352 * coffcode.h (coff_set_alignment_hook): Set section load page if
4353 the appropriate macro is defined.
4354 (write_object_contents): Read section load page.
4356 2000-04-13 Alan Modra <alan@linuxcare.com.au>
4358 * elf32-hppa.h: Update copyright date.
4360 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
4361 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
4363 * elf32-d30v.c (MAX32): Don't use LL suffix.
4364 (MIN32): Define in terms of MAX32.
4365 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
4367 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
4370 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
4372 2000-04-12 Alan Modra <alan@linuxcare.com.au>
4374 * dep-in.sed: Match space before file name, not after.
4375 * Makefile.am: Regenerate dependencies.
4376 * Makefile.in: Regenerate.
4378 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
4379 case, allow address wrap-around stupidly removed 2000-03-17. Sign
4380 extend without an if statement.
4382 2000-04-11 Alan Modra <alan@linuxcare.com.au>
4384 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
4386 * elf32-mips.c (gprel16_with_gp): Likewise.
4387 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
4388 here using -0x40000, not (int)0xfffc0000.
4389 (elf32_hppa_size_of_stub): Likewise.
4391 2000-04-11 Timothy Wall <twall@cygnus.com>
4393 * coff-tic54x.c: Now builds with all targets.
4394 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
4395 * Makefile.in: Regenerate.
4396 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
4397 unitialized variable.
4399 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4401 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
4402 --enable-build-warnings option.
4403 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
4404 * Makefile.in, configure: Re-generate.
4406 2000-04-07 Nick Clifton <nickc@cygnus.com>
4408 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
4409 BFD_RELOC_THUMB_PCREL_BLX.
4411 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4412 R_ARM_XPC25 and R_ARM_THM_PC22.
4414 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
4415 R_ARM_XPC25 and R_ARM_THM_XPC22.
4416 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
4417 R_ARM_[XPC25|THM_XPC22].
4419 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
4420 elf/arm-oabi.h to elf/arm.h
4422 * Makefile.am: Fix dependency for elfarm-oabi.c
4423 * Makefile.in: Regenerate.
4425 * bfd-in2.h: Regenerate.
4426 * libbfd.h: Regenerate.
4428 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4430 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
4431 and restore it on failure. Release newly allocated tdata on
4434 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
4436 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
4437 (decode_line_info): Set it. Report error if unit->line_offset is
4438 equal to or larger than it.
4440 2000-04-07 Timothy Wall <twall@cygnus.com>
4442 * targets.c: Added vecs for tic54x.
4443 * reloc.c: Added relocs for tic54x.
4444 * libbfd.h: Regenerated.
4445 * configure: Add TI COFF vecs for tic54x.
4446 * configure.in: Ditto.
4447 * config.bfd (targ_cpu): Recognize new tic54x target.
4448 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
4449 * bfd-in2.h: Add tic54x target and relocations.
4450 * Makefile.am, Makefile.in: Add tic54x target.
4451 * archures.c (bfd_archures_list): Add tic54x target.
4452 * coff-tic54x.c: New.
4453 * cpu-tic54x.c: New.
4455 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4457 * elfcore.h (elf_core_file_p): call backend_object_p which
4458 thereby gets an opportunity to update the arch/machine type.
4460 2000-04-06 Timothy Wall <twall@cygnus.com>
4462 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
4463 class. Handle SEC_CLINK and SEC_BLOCK flags.
4464 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
4465 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
4467 2000-04-06 Nick Clifton <nickc@cygnus.com>
4469 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
4470 EF_INTERWORK if this is an unknown EABI.
4471 (elf32_arm_merge_private_bfd_data): Check EABI version
4472 numbers. Only check EF_xxx flags if the EABI version number
4474 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
4475 if the EABI version number is unknown.
4476 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
4477 if the EABI version number is unknown.
4479 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4481 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
4482 BFD_RELOC_SH_LOOP_END.
4483 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
4484 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
4485 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
4486 (sh_elf_reloc_loop): New function.
4487 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
4489 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
4490 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
4491 * bfd-in2.h, libbfd.h: Regenerate.
4493 2000-04-04 Alan Modra <alan@linuxcare.com.au>
4495 * po/bfd.pot: Regenerate.
4497 * Makefile.am: Remove extraneous mkdep comment.
4498 (MKDEP): Use gcc -MM rather than mkdep.
4499 (DEP): Quote when passing vars to sub-make. Add warning
4501 (DEP1): Rewrite for "gcc -MM".
4502 (CLEANFILES): Add DEP2.
4503 Update dependencies.
4504 * Makefile.in: Regenerate.
4506 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4508 * configure.in: Added corefile support for AIX 4.3. In particular,
4509 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
4510 compiling rs6000-core.c.
4511 * configure: Regenerated.
4513 2000-04-03 H.J. Lu <hjl@gnu.org>
4515 * cache.c (bfd_open_file): Unlink the output file only if
4516 it has non-zero size.
4518 2000-04-01 Ken Block USG <block@zk3.dec.com>
4520 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
4521 relative relocations for non-loaded sections in shared objects.
4522 (elf64_alpha_check_relocs): Similarly.
4524 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
4526 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
4527 BFD_RELOC_16 to switch for extended relocs.
4528 (MY_swap_ext_reloc_in): New.
4529 (MY_swap_ext_reloc_out): New.
4530 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
4531 than NAME(aout,swap_ext_reloc_in) for extended relocs.
4532 (NAME(aout,squirt_out_relocs)): Similarly use
4533 MY_swap_ext_reloc_out.
4534 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
4536 2000-04-03 Kazu Hirata <kazu@hxi.com>
4538 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
4539 the R_PCRWORD_B case.
4541 2000-03-31 Thomas de Lellis <tdel@wrs.com>
4543 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
4547 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
4549 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
4550 HOWTO references to bfd_elf_generic_reloc, that have
4551 partial_inplace == true, now use the new function. The function
4552 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
4553 extends its fixes to the R_M32R_{16,24,32} relocs.
4554 The new logic in m32r_elf_lo16_reloc() has been removed, and
4555 it instead calls the new routine to obtain that functionality.
4557 2000-03-27 Alan Modra <alan@linuxcare.com.au>
4559 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
4560 elf32_avr_check_relocs, avr_final_link_relocate,
4561 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
4562 elf32_avr_object_p): Add prototypes.
4563 (elf32_avr_gc_mark_hook): Add default for h->root.type.
4564 (bfd_elf_avr_final_write_processing): Make static.
4566 2000-03-27 Denis Chertykov <denisc@overta.ru>
4568 * cpu-avr.c: New file. BFD support routines for AVR architecture.
4569 * archures.c (bfd_architecture): Add AVR architecture.
4570 (bfd_archures_list): Add reference to AVR architecture info.
4571 * elf.c (prep_headers): Handle bfd_arch_avr.
4572 * reloc.c: Add various AVR relocation enums.
4573 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
4575 * Makefile.am: Add support for AVR elf.
4576 * configure.in: Likewise.
4577 * config.bfd: Likewise.
4578 * Makefile.in: Regenerate.
4579 * configure: This too.
4580 * bfd-in2.h: And this.
4581 * libbfd.h: And this.
4583 2000-03-24 H.J. Lu <hjl@gnu.org>
4585 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
4586 (elf64_alpha_find_reloc_at_ofs): Likewise.
4588 2000-03-17 Alan Modra <alan@linuxcare.com.au>
4590 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
4591 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
4592 allowable range used to be -2**(n-1) to 2**n-1.
4593 * reloc.c (_bfd_relocate_contents): Same here. Also replace
4594 "boolean overflow" with "bfd_reloc_status_type flag".
4596 2000-03-14 Doug Evans <dje@casey.transmeta.com>
4598 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
4600 2000-03-14 Kazu Hirata <kazu@hxi.com>
4602 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
4603 of shrinks properly, including the last reloc.
4605 2000-03-13 Kazu Hirata <kazu@hxi.com>
4607 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
4610 2000-03-11 Alan Modra <alan@linuxcare.com.au>
4612 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
4613 a format mismatch rather than an "error" from bfd_read such as
4614 bfd_error_file_truncated.
4616 2000-03-10 Geoff Keating <geoffk@cygnus.com>
4618 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
4619 sign-extension and big-endian compensation for
4620 R_MIPS_64 even in ld -r.
4622 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4624 * elf32-mips.c (mips_elf_next_relocation): Rename from
4625 mips_elf_next_lo16_relocation, and generalize to look
4626 for any relocation type.
4627 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4628 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4629 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4630 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4631 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4632 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4633 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4634 (mips_rtype_to_howto): Likewise.
4635 (mips_elf_calculate_relocation): Handle new relocs.
4636 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4637 are paired. The addend for R_MIPS_GNU_REL16_S2
4638 is shifted right two bits.
4640 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4642 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4643 comment, and ensure it doesn't happen again.
4644 (bfd_install_relocation): Same here.
4645 (_bfd_relocate_contents): Don't bother assigning unused signmask
4646 shift result. Fix typos in comments.
4647 Remove trailing whitespace throughout file.
4649 2000-03-07 Doug Evans <dje@casey.transmeta.com>
4651 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
4652 * bfd-in2.h: Rebuild.
4654 2000-03-06 Nick Clifton <nickc@cygnus.com>
4656 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
4658 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
4659 (SIZEOF_ILF_STRINGS): Redefine.
4660 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
4661 relative reloc, as opposed to a section relative reloc.
4662 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
4664 Add length of symbol's prefix to string pointer.
4665 Store a pointer to the symbol in the symbol pointer table.
4666 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
4667 Initialise the symbol pointer table.
4668 Store the hint in the Hint/Name table.
4669 Make the jump reloc be symbol realtive, not section relative.
4670 Create an import symbol for imported code.
4672 2000-03-06 Catherine Moore <clm@cygnus.com>
4674 * elf.c (swap_out_syms): Check for null type_ptr.
4676 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4678 * aout-target.h (MY(write_object_contents)): Remove unused
4679 and unusable "#if CHOOSE_RELOC_SIZE".
4680 * pc532-mach.c (MY(write_object_contents)): Ditto.
4681 * netbsd.h (MY(write_object_contents)): Ditto.
4682 * hp300hpux.c (MY(write_object_contents)): Ditto.
4683 * freebsd.h (MY(write_object_contents)): Ditto.
4684 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4686 2000-02-29 H.J. Lu <hjl@gnu.org>
4688 * peicode.h (jtab): Make it static.
4690 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4691 defined and COFF_IMAGE_WITH_PE is not defined.
4692 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4693 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4695 2000-03-01 Nick Clifton <nickc@cygnus.com>
4697 * coff-arm.c (bfd_arm_process_before_allocation): Make
4698 'symndx' signed to prevent compile time warning.
4700 * coff-mcore.c: Remove unused prototype for pe_object_p.
4702 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4703 functions that are not used when COFF_IMAGE_WITH_PE is
4705 (struct sh_opcode): Change type of 'flags' field to unsigned
4706 long so that it can hold the USESAS flag.
4708 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4710 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4713 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4715 Remove unusued variables and code.
4716 (elf_backend_add_symbol_hook): Fix prototype.
4718 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4721 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4724 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4726 Remove unusued variables and code.
4727 (elf_backend_add_symbol_hook): Fix prototype.
4729 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4731 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4732 to unused function parameter.
4734 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4736 Use EMPTY_HOWTO to initialise empty howto slots.
4737 Remove unused variables.
4739 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4741 2000-03-01 H.J. Lu <hjl@gnu.org>
4743 * aoutx.h (aout_link_input_section_std): Pass "true" to
4744 the undefined_symbol callback.
4745 (aout_link_input_section_ext): Likewise.
4746 * bout.c (get_value): Likewise.
4747 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4748 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4750 (alpha_relocate_section): Likewise.
4751 * coff-arm.c (coff_arm_relocate_section): Likewise.
4752 * coff-i960.c (coff_i960_relocate_section): Likewise.
4753 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4754 * coff-mips.c (mips_relocate_section): Likewise.
4755 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4756 * coff-sh.c (sh_relocate_section): Likewise.
4757 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4758 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4759 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4760 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4761 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4762 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4763 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4764 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4765 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4766 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4767 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4768 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4769 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4770 * elflink.h (elf_link_output_extsym): Likewise.
4771 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4772 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4773 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4775 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4776 undefined_symbol callback when building shared library with
4777 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4779 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4780 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4781 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4782 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4783 (elf32_mips_get_relocated_section_content): Likewise.
4784 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4785 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4786 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4787 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4789 2000-02-28 Nick Clifton <nickc@cygnus.com>
4791 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4792 * Makefile.in: Regenerate.
4794 * configure.in: Add support for mips and sh pe vectors.
4795 * configure: regenerate.
4797 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4800 * targets.c: Add mips and sh pe vectors.
4802 * libpei.h (coff_final_link_postscript): Only define if not
4805 * coffcode.h: Add support for WinCE magic numbers.
4807 * peigen.c (pe_print_reloc): Update comment and rearrange
4808 appending of newline character.
4810 * peicode.h: Add support for Image Library Format.
4811 (pe_ILF_vars): Structure containing data used by ILF code.
4812 (pe_ILF_make_a_section): New function. Create a section based
4814 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4816 (pe_ILF_make_a_symbol): New function. Create a symbol based
4818 (pe_ILF_save_relocs): New function. Store the relocs created
4819 by pe_ILF_make_a_reloc in a section.
4820 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4822 (pe_ILF_object_p): New function. Return a bfd_target pointer
4824 (pe_bfd_object_p): If an ILF object is detected call
4825 pe_ILF_object_p on it.
4827 * coff-arm.c: Add support for WinCE relocs which are different
4828 from normal ARM COFF relocs.
4829 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4831 * coff-sh.c: Add support for sh-pe target.
4832 * pe-sh.c: New file. Support code for sh-pe target.
4833 * pei-sh.c: New file. Support code for sh-pe target.
4835 * pe-mips.c: New file. Support code for mips-pe target.
4836 * pei-mips.c: New file. Support code for mips-pe target.
4838 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4840 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4841 architecture if the object causing the bump is dynamic.
4842 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4843 and also don't it for memory ordering.
4844 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4846 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4848 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4849 calling bfd_get_section_size_before_reloc.
4850 (decode_line_info): Likewise.
4851 (_bfd_dwarf2_find_nearest_line): Likewise.
4853 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4855 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4856 name of the libtool directory.
4857 * Makefile.in: Rebuild.
4859 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4861 * som.c (SOM_HOWTO): Define.
4862 (som_hppa_howto_table): Use it.
4864 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4866 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4868 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4870 2000-02-24 Catherine Moore <clm@cygnus.com>
4872 * som.c (som_misc_symbol_info): Add field
4874 (som_bfd_derive_misc_symbol_info): Initialize
4876 (som_build_and_write_symbol_table): Keep track
4877 of secondary_def field.
4878 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4879 if secondary_def field is set.
4880 (som_bfd_ar_write_symbol_stuff): Initialize
4883 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4885 * dwarf2.c (read_address): Read 16-bits addresses.
4886 (parse_comp_unit): Accept addr_size == 2.
4888 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4890 * bfd-in.h: Update copyright date.
4892 2000-02-23 Linas Vepstas <linas@linas.org>
4894 * cpu-i370.c: New file.
4895 * elf32-i370.c: New file.
4896 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4897 (bfd_i370_arch): New.
4898 (bfd_archures_list): Add bfd_i370_arch.
4899 * elf.c (prep_headers): Add bfd_arch_i370.
4900 * Makefile.am: Add support for IBM 370 elf.
4901 * config.bfd: Likewise.
4902 * configure.in: Likewise.
4903 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4904 * reloc.c (bfd_reloc_code_type): Likewise.
4905 * targets.c: Likewise.
4907 * Makefile.in: Regenerate.
4908 * configure: Regenerate.
4909 * bfd-in2.h: Regenerate.
4911 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4913 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4914 invalid relocation types, and change them to R_386_NONE.
4916 2000-02-22 H.J. Lu <hjl@gnu.org>
4918 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4919 not defined, don't add a second ELF_VER_CHR.
4921 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4922 symbols converted to local symbols even when stripping all
4924 (elf_link_output_extsym): Process global symbols converted to
4925 local symbols even if they are being stripped.
4927 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4929 * archures.c (bfd_octets_per_byte): Return unsigned int.
4930 (bfd_arch_mach_octets_per_byte): Ditto.
4931 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4933 * section.c (bfd_get_section_size_before_reloc): Quell signed
4934 vs. unsigned comparison warning.
4935 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4936 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4937 change. What was I thinking?
4938 * bfd-in2.h: Regenerate.
4940 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4941 (elf_gc_sections): Same here.
4942 (elf_gc_common_finalize_got_offsets): And here.
4944 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4946 ELF HPPA doesn't work at present; remove it until it does.
4947 * config.bfd: Comment out setting targ_defvec to
4949 * Makefile.am: Rebuild dependencies.
4950 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4951 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4952 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4953 * Makefile.in: Rebuild.
4954 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4956 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4958 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4959 is no bfd_free(). Revert bfd_free part of previous change.
4961 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4963 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4965 (coff_compute_section_file_positions): Use bfd_free to pair
4967 (coff_write_object_contents): Likewise.
4969 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4970 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4972 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4974 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4975 (xcoff_ar_file_hdr_big): New structure.
4976 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4977 (xcoff_ar_hdr_big): New structure.
4978 (SIZEOF_AR_HDR_BIG): New macro.
4979 (xcoff_big_format_p): New macro.
4980 (xcoff_ardata_big): New macro.
4981 (arch_xhdr_big): New macro.
4982 (xcoff_slurp_armap): Handle large archives.
4983 (xcoff_archive_p): Detect large archives.
4984 (xcoff_read_ar_hdr): Handle large archives.
4985 (xcoff_openr_next_archived_file): Handle large archives.
4986 (xcoff_generic_stat_arch_elt): Handle large archives.
4987 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4988 (xcoff_write_armap_big): New function.
4989 (xcoff_write_armap): New function, dispatch to _old or _big.
4990 (xcoff_write_archive_contents_old): Rename from
4991 xcoff_write_archive_contents.
4992 (xcoff_write_archive_contents_big): New function.
4993 (xcoff_write_archive_contents): New function, dispatch to _old or
4996 2000-02-18 Richard Henderson <rth@cygnus.com>
4998 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4999 and hide_symbol members.
5000 (elf_link_hash_copy_indirect): Remove.
5001 (elf_link_hash_hide_symbol): Remove.
5002 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
5003 and elf_backend_hide_symbol.
5004 (_bfd_elf_link_hash_copy_indirect): Declare.
5005 (_bfd_elf_link_hash_hide_symbol): Declare.
5006 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
5007 (_bfd_elf_link_hash_hide_symbol): Likewise.
5008 (_bfd_elf_link_hash_table_init): Don't init killed members.
5009 * elflink.h (elf_link_add_object_symbols): Use the bed function
5010 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
5011 (elf_link_assign_sym_version): Likewise.
5012 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
5013 (elf_backend_hide_symbol): Likewise.
5014 (elfNN_bed): Update for new members.
5016 2000-02-17 Kevin Buettner <kevinb@redhat.com>
5018 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
5019 STACK_END_ADDR): Define for new core file format.
5020 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
5021 for handling the vagaries of the various core file structures used
5022 by AIX over the years.
5023 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
5024 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
5025 core_dumpx structure.
5027 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
5029 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
5030 (bfd_mach_sh3_dsp): Likewise.
5031 (bfd_mach_sh4): Reinstate.
5032 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
5033 * bfd-in2.h: Regenerate.
5034 * coff-sh.c (struct sh_opcode): flags is no longer short.
5035 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
5036 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
5037 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
5038 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
5039 (sh_opcodes): No longer const.
5040 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
5041 (sh_insn_uses_reg): Check for USESAS and USESR8.
5042 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
5043 (_bfd_sh_align_load_span): Return early for SH4.
5044 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
5045 Take into account that field b of a parallel processing insn
5046 could be mistaken for a separate insn.
5047 * cpu-sh.c (arch_info_struct): New array elements for
5048 sh2, sh-dsp and sh3-dsp.
5049 Reinstate element for sh4.
5050 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
5051 (SH4_NEXT): Reinstate.
5052 (SH3_NEXT, SH3E_NEXT): Adjust.
5053 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
5054 * elf32-sh.c (sh_elf_set_private_flags): New function.
5055 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
5056 (sh_elf_merge_private_data): New function.
5057 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
5058 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5059 (bfd_elf32_bfd_merge_private_bfd_data): Change to
5060 sh_elf_merge_private_data.
5062 2000-02-13 Richard Henderson <rth@cygnus.com>
5064 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
5065 hide_symbol members.
5066 (elf_link_hash_copy_indirect): New.
5067 (elf_link_hash_hide_symbol): New.
5068 * elflink.h (elf_link_add_object_symbols): Break out copy from
5069 indirect new new symbol to elf.c.
5070 (elf_link_assign_sym_version): Break out privatization of
5071 non-exported symbol to elf.c.
5072 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
5073 (_bfd_elf_link_hash_hide_symbol): New.
5074 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
5076 2000-02-13 Ian Lance Taylor <ian@zembu.com>
5078 * section.c (_bfd_strip_section_from_output): Add info parameter.
5079 If it passed as non-NULL, use it to check whether any input BFD
5080 has an input section which uses this output section. Change all
5082 * bfd-in2.h: Rebuild.
5084 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
5085 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
5087 * bfd-in2.h: Rebuild.
5089 2000-02-10 Timothy Wall <twall@cygnus.com>
5091 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
5092 allow final modifications of swapped-in symbol.
5093 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
5094 * coffcode.h (coff_write_relocs): Use macro
5095 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
5096 symbol index should be set to -1.
5098 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
5100 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
5101 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
5102 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
5103 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
5104 sh_insns_uses_or_sets_freg): New functions.
5105 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
5106 * (sh_insns_conflict): Use new functions and new macros to
5107 detect conflicts when two instructions both set same integer registers,
5108 both set same fp register, and both set special register.
5110 2000-02-09 Timothy Wall <twall@cygnus.com>
5112 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
5113 swapping in sections, so that the swapping routines have access to
5116 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
5118 * coff-go32.c: Update comment. Update copyright.
5120 2000-01-27 Thomas de Lellis <tdel@windriver.com>
5122 * syms.c (bfd_decode_symclass)
5123 Two new class characters were added - 'V' and 'v'. The
5124 meaning of 'W' is now restricted to just weak non-object
5125 symbols. This allows differentiation between, for example,
5126 weak functions vs weak objects. nm for example now dumps:
5128 'w' = weak unresolved
5129 'V' = weak global object
5130 'v' = weak unresolved object
5132 (bfd_is_undefined_symclass): New function. Return true if the
5133 given symbol class represents and undefined/unresolved symbol.
5135 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
5138 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
5140 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
5141 STT_ARM_16BIT flag set, but it is not attached to a data object
5142 return STT_ARM_16BIT so that it will be treated as code by the
5145 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
5147 * coff-i386.c (i3coff_object_p): Remove prototype.
5150 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
5151 to name. Update copyright.
5153 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
5154 assignment to avoid warning. Update copyright.
5156 2000-01-24 Robert Lipe (robertl@sco.com)
5158 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
5159 instead of using GNU C extension.
5161 2000-01-21 Nick Clifton <nickc@cygnus.com>
5163 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
5164 amount from a bfd_in_memory structure.
5165 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
5168 2000-01-14 Nick Clifton <nickc@cygnus.com>
5170 * linker.c (default_indirect_link_order): oops - fix incorrectly
5171 applied patch from Tim Wall.
5173 2000-01-13 Timothy Wall (twall@tiac.net>
5175 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
5176 = scnhsz, filhsz, relsz, aoutsz, etc)
5178 * coffswap.h: Ditto.
5180 2000-01-13 Nick Clifton <nickc@cygnus.com>
5182 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
5183 interwork thumb to arm stub.
5185 2000-01-13 Timothy Wall (twall@tiac.net>
5187 * archures.c (bfd_octets_per_byte): New function: Return
5189 (bfd_arch_mach_octets_per_byte): New function: Return target
5192 * section.c: Distinguish between octets and bytes for usage of
5193 _cooked_size, _raw_size, and output_offset. Clarify
5194 description of bfd_set_section_contents.
5196 * bfd-in2.h: Regenerate.
5198 * coffgen.c: Indicate that the offset parameter is in bytes, not
5201 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
5202 where appropriate to get the octet offset when calling
5203 bfd_set_section_contents.
5204 (bfd_coff_reloc_link_order): Ditto.
5206 * linker.c (bfd_generic_reloc_link_order): Ditto.
5207 (_bfd_default_link_order): Ditto.
5209 * reloc.c (bfd_perform_relocation): Distinguish between octets
5210 and bytes. Use octets when indexing into octet data; use bytes
5211 when calculating target addresses.
5212 (bfd_install_relocation): Ditto.
5214 * srec.c (srec_write_section): Ditto.
5216 2000-01-13 Nick Clifton <nickc@cygnus.com>
5218 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
5219 3 to 2. This allows 4 byte sized sections, which is necessary for
5220 dlltool to build functioning DLLs.
5222 2000-01-10 Philip Blundell <pb@futuretv.com>
5224 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
5225 (arm*-*-conix*): New target.
5227 2000-01-10 Egor Duda <deo@logos-m.ru>
5229 * config.bfd: Include elf32_i386 vector to target list for cygwin
5232 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
5233 * configure.in: Test for structure win32_pstatus_t in
5235 * configure: Regenerate.
5237 * elf.c (elfcore_grok_win32pstatus): New function: process
5238 win32_pstatus_t notes in elf core file.
5239 (elfcore_grok_note): Detect win32_pstatus notes.
5241 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
5243 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
5245 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
5246 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
5248 For older changes see ChangeLog-9899
5254 version-control: never