1 2001-05-17 H.J. Lu <hjl@gnu.org>
3 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
4 version definition to basename of the output filename.
6 2001-05-17 H.J. Lu <hjl@gnu.org>
8 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
9 basename of the bfd filename.
11 2001-05-16 Alan Modra <amodra@one.net.au>
13 * section.c (asection): Add linker_has_input field.
14 (STD_SECTION): Adjust initialization to suit.
15 * ecoff.c (bfd_debug_section): Likewise.
16 * bfd-in2.h: Regenerate.
18 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
20 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
21 negative 32-bit operands to 16 operands when the operand is
22 going to be zero-extended by the modified opcode.
24 2001-05-12 Peter Targett <peter.targett@arccores.com>
26 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
27 name for 'arc5' core versions.
28 (bfd_arc_arch): Make bfd_mach_arc_6 default.
30 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
32 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
34 2001-05-11 Jakub Jelinek <jakub@redhat.com>
36 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
38 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
39 to .gnu.linkonce.t.FOO text section.
41 2001-05-11 Jakub Jelinek <jakub@redhat.com>
43 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
44 fields, change sec into secinfo.
45 (struct sec_merge_info): Add chain, remove last fields.
46 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
47 (sec_merge_hash_lookup): If lookup could not use a string only
48 because it has bad alignment, mark the old string for deletion.
49 (sec_merge_add): Add secinfo argument. Don't compute entry's
50 position, instead record the section.
51 (sec_merge_emit): Update for the sec into secinfo change in
52 struct sec_merge_hash_entry.
53 (_bfd_merge_section): Only record the section for merging, defer
54 putting strings into the hash table.
55 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
56 _bfd_merge_sections): New functions.
57 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
59 * libbfd-in.h (_bfd_merge_sections): Add prototype.
60 (_bfd_nolink_bfd_merge_sections): Define.
62 (bfd_generic_merge_sections): Add prototype.
63 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
64 (struct bfd_target): Likewise.
65 * bfd.c (bfd_merge_sections): Define.
67 * elf.c (_bfd_elf_merge_sections): New function.
68 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
69 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
70 * reloc.c (bfd_generic_merge_sections): New function.
71 * vms.c (vms_bfd_merge_sections): New function.
72 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
73 * aout-target.h (MY_bfd_merge_sections): Define.
74 * aout-tic30.c (MY_bfd_merge_sections): Define.
75 * binary.c (binary_bfd_merge_sections): Define.
76 * bout.c (b_out_bfd_merge_sections): Define.
77 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
78 * coffcode.c (coff_bfd_merge_sections): Define.
79 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
80 * i386msdos.c (msdos_bfd_merge_sections): Define.
81 * i386os9k.c (os9k_bfd_merge_sections): Define.
82 * ieee.c (ieee_bfd_merge_sections): Define.
83 * ihex.c (ihex_bfd_merge_sections): Define.
84 * nlm-target.h (nlm_bfd_merge_sections): Define.
85 * oasys.c (oasys_bfd_merge_sections): Define.
86 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
87 * som.c (som_bfd_merge_sections): Define.
88 * srec.c (srec_bfd_merge_sections): Define.
89 * tekhex.c (tekhex_bfd_merge_sections): Define.
90 * versados.c (versados_bfd_merge_sections): Define.
91 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
93 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
95 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
96 to be unsigned long, in order to match its use.
98 2001-05-10 H.J. Lu <hjl@gnu.org>
100 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
103 2001-05-09 H.J. Lu <hjl@gnu.org>
105 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
106 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
107 Remove the unused veriable `dynver'.
109 2001-05-08 Ian Lance Taylor <ian@zembu.com>
111 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
113 (coff_i386_rtype_to_howto): Don't dump core if output section
116 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
118 * ecoff.c (bfd_debug_section): Fix initialization.
119 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
120 is always a positive integer. Cast away sign mismatch.
121 * elf32-mips.c: Fix misleading comment and typo.
122 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
124 * elflink.c: Fix typo.
125 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
126 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
128 2001-05-04 Richard Henderson <rth@redhat.com>
130 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
132 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
134 * elf32-arm.h (elf32_arm_final_link_relocate): Set
135 EF_ARM_HASENTRY if the start address is set.
137 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
139 * targets.c (_bfd_target_vector_entries): Compute value based on
140 the size of the _bfd_target_vector and not bfd_target_vector.
142 2001-05-03 H.J. Lu <hjl@gnu.org>
144 * elfcode.h: Include "libiberty.h".
146 * elflink.h (elf_link_add_object_symbols): Set
147 elf_dt_name (abfd) to basename of the bfd filename.
148 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
151 2001-05-03 Andreas Jaeger <aj@suse.de>
153 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
154 (elf_generic_info_to_howto_rel): Likewise.
155 * coff-alpha.c (reloc_nil): Likewise.
156 (alpha_ecoff_bad_format_hook): Likewise.
157 (alpha_adjust_reloc_out): Likewise.
158 (alpha_bfd_reloc_type_lookup): Likewise.
159 (alpha_convert_external_reloc): Likewise.
160 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
161 (elf64_alpha_reloc_bad): Likewise.
162 (elf64_alpha_reloc_gpdisp): Likewise.
163 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
164 (elf64_alpha_info_to_howto): Likewise.
165 (elf64_alpha_add_symbol_hook): Likewise.
166 (elf64_alpha_create_got_section): Likewise.
167 (elf64_alpha_is_local_label_name): Likewise.
168 (elf64_alpha_merge_ind_symbols): Likewise.
169 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
170 (mips_elf64_get_reloc_upper_bound): Likewise.
171 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
172 (nlm_alpha_get_public_offset): Likewise.
174 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
176 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
177 about overflow in R_OPENRISC_LO_16_IN_INSN and
178 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
180 2001-04-30 H.J. Lu <hjl@gnu.org>
182 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
183 only for ELF_LINK_FORCED_LOCAL.
184 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
185 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
186 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
188 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
189 if the symbol has hidden or internal visibility.
191 2001-04-30 Alan Modra <amodra@one.net.au>
193 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
194 calls to undefined weak symbols.
196 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
198 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
199 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
201 2001-04-27 Andreas Jaeger <aj@suse.de>
203 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
205 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
206 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
207 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
210 2001-04-27 Sean McNeil <sean@mcneil.com>
212 * config.bfd: Add arm-vxworks target.
213 * coff-arm (coff_arm_relocate_section): Add in symbol value to
214 addend (fro VXworks targets).
216 2001-04-26 H.J. Lu <hjl@gnu.org>
218 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
221 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
223 * bfd-in.h (bfd_cache_close): Declare newly exported function.
224 * bfd-in2.h: Regenerated.
226 2001-04-24 Jakub Jelinek <jakub@redhat.com>
228 * merge.c (struct sec_merge_hash_entry): Add alignment field.
229 (struct sec_merge_hash): Remove alignment_power.
230 (sec_merge_hash_newfunc): Clear alignment.
231 (sec_merge_hash_lookup): Pass alignment as argument.
232 Use hashp->root.next, not hashp->next to walk the hash chain.
233 If a string already in the hashtable does not have required
234 alignment, create a new hashtable entry.
235 (sec_merge_init): Remove alignment_power argument.
236 (sec_merge_add): Add alignment argument.
237 (sec_merge_emit): Alignment is now a per-entity thing, not per
239 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
240 for proper alignment.
241 Pass alignment information to sec_merge_add.
243 2001-04-24 Christian Groessler <cpg@aladdin.de>
245 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
246 and R_REL16 reloc types; accept odd values for R_REL16 type
248 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
250 * cpu-openrisc.c: New file.
251 * elf32-openrisc.c: Likewise.
253 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
254 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
255 (BFD32_BACKENDS): Add elf32-openrisc.lo.
256 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
257 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
258 * Makefile.in: Regenerated.
259 * config.bfd: (openrisc-*-elf): New target.
260 * configure.in (bfd_elf32_openrisc_vec): New vector.
261 * configure: Regenerated.
262 * libbfd.h: Regenerated.
263 * bfd-in2.h: Regenerated.
264 * reloc.c: Add OpenRISC relocations.
265 * targets.c (bfd_elf32_openrisc_vec): Declare.
266 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
267 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
268 (bfd_openrisc_arch): Declare.
269 (bfd_archures_list): Add bfd_openrisc_arch.
270 * elf.c (prep_headers): Add bfd_arch_openrisc.
272 2001-04-23 Bo Thorsen <bo@suse.de>
274 * elf64-x86-64.c: Add c++ vtable hack.
275 Small whitespace and comment changes.
277 2001-04-19 Andreas Jaeger <aj@suse.de>
279 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
280 (elf64_x86_64_plt_entry): Likewise.
281 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
282 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
284 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
286 * elf32-cris.c: Tweak comments related to dynamic linking.
287 (cris_elf_relocate_section): When not creating shared object, fill
288 in the .got table for any symbol not in the dynamic symbol table.
289 (elf_cris_finish_dynamic_symbol): When not creating shared object,
290 only emit a .got.rela reloc if the symbol is in the dynamic symbol
292 (cris_elf_check_relocs): Use variable r_type in all places rather
293 than the original expression. Add default case in switch for
295 (elf_cris_size_dynamic_sections): Iterate over
296 elf_cris_discard_excess_program_dynamics when not creating shared
298 (elf_cris_discard_excess_dso_dynamics): Renamed from
299 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
300 (elf_cris_discard_excess_program_dynamics): New.
302 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
304 * coffcode.h (coff_write_object_contents): Use
305 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
307 2001-04-14 H.J. Lu <hjl@gnu.org>
309 * bfd-in2.h: Regenerate.
311 2001-04-14 Jakub Jelinek <jakub@redhat.com>
313 * section.c (STD_SECTION): Add entsize.
315 2001-04-13 H.J. Lu <hjl@gnu.org>
317 * section.c (SEC_MERGE): Define new flag for merging.
318 (SEC_STRINGS): Likewise.
319 (entsize): New field.
321 2001-04-13 Roger Sayle <roger@metaphorics.com>
323 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
324 flag on pe-i386 targets.
326 2001-04-13 Jakub Jelinek <jakub@redhat.com>
328 * libbfd-in.h (_bfd_merge_section): New.
329 (_bfd_write_merged_section): New.
330 (_bfd_merged_section_offset): New.
332 * linker.c (_bfd_generic_link_output_symbols): Handle
334 * aoutx.h (aout_link_write_symbols): Likewise.
335 * pdp11.c (aout_link_write_symbols): Likewise.
336 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
337 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
339 (elf_link_sec_merge_syms): New.
340 (elf_link_input_bfd): Call _bfd_merged_section_offset
341 and _bfd_write_merged_section.
342 Handle discard_sec_merge.
343 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
345 (struct bfd_elf_section_data): Likewise.
346 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
347 SEC_STRINGS section flags and entsize from their ELF counterparts.
348 (_bfd_elf_link_hash_table_init): Initialize merge_info.
349 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
350 from their BFD counterparts.
352 * Makefile.am: Add strtab.lo.
353 * Makefile.in: Rebuilt.
355 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
357 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
358 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
360 2001-04-05 Steven J. Hill <sjhill@cotw.com>
362 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
363 endian MIPS ELF target.
364 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
367 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
368 64bit big endian MIPS ELF target.
369 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
370 endian MIPS ELF target.
371 * configure: Regenerated.
373 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
374 little endian targets.
375 (mips_elf_sym_is_global): Handle traditional targets.
377 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
378 64bit big endian MIPS ELF target.
379 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
380 endian MIPS ELF target.
382 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
383 and bfd_elf64_tradlittlemips_vec.
385 2001-04-05 David Mosberger <davidm@hpl.hp.com>
387 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
388 ordinary "progbits" section.
390 2001-04-04 Alan Modra <alan@linuxcare.com.au>
392 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
393 when -Bsymbolic causes a symbol to no longer need a .plt entry.
395 2001-04-03 David Mosberger <davidm@hpl.hp.com>
397 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
399 2001-03-30 H.J. Lu <hjl@gnu.org>
401 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
402 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
404 2001-03-26 H.J. Lu <hjl@gnu.org>
406 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
407 if there are any relocations for generic ELF.
408 (bfd_elf32_bfd_link_add_symbols): Defined to
409 elf32_generic_link_add_symbols.
410 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
411 if there are any relocations for generic ELF.
412 (bfd_elf64_bfd_link_add_symbols): Defined to
413 elf64_generic_link_add_symbols.
415 2001-03-23 Nick Clifton <nickc@redhat.com>
417 * Makefile.am (BUILD_CFILES): New variable: List of C source
418 files created in build directory.
419 (BUILD_HFILES): New variable: List of header files created in
422 (po/POTFILES.in): Replace rule with empty entry.
423 (po/SRC-POTFILES.in): New rule: Create a list of source files
424 in the source directory.
425 (po/BLD-POTFILES.in): New rule: Create a list of source files
426 in the build directory.
427 (MOSTLYCLEAN): Do not delete source files created in build
429 * Makefile.in: Regenerate.
430 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
432 * configure: Regenerate.
434 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
436 Add .. to the search path when building bfd.pot.
437 Delete POTFILES when performing distclean.
438 Add comment describing why distclean is broken in maintainer mode.
439 * po/POTFILES.in: Delete.
440 * po/SRC-POTFILES.in: New file.
441 * po/BLD-POTFILES.in: New file.
442 * po/bfd.pot: Regenerate.
444 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
446 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
447 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
448 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
449 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
450 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
451 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
453 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
454 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
455 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
456 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
457 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
458 New HOWTO members for new relocs.
459 (cris_reloc_map): Map new relocs.
460 (ELF_DYNAMIC_INTERPRETER): Define.
461 (PLT_ENTRY_SIZE): Define.
462 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
463 elf_cris_pic_plt_entry): New, PLT templates.
464 (struct elf_cris_pcrel_relocs_copied, struct
465 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
466 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
467 (cris_final_link_relocate): Check that 16-bit GOT relocs have
468 positive values. Adjust PCREL relocs to be relative to location
470 (cris_elf_relocate_section): Handle relocations to dynamic
471 objects. Handle new relocations. Call error handler when seeing
472 non-PIC relocation for read-only sections while generating shared
474 (cris_elf_check_relocs): Set reference counts for GOT and PLT
476 (bfd_elf32_bfd_link_hash_table_create,
477 elf_backend_adjust_dynamic_symbol,
478 elf_backend_size_dynamic_sections,
479 elf_backend_finish_dynamic_symbol,
480 elf_backend_finish_dynamic_sections,
481 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
482 elf_backend_hide_symbol, elf_backend_want_got_plt,
483 elf_backend_plt_readonly, elf_backend_want_plt_sym,
484 elf_backend_got_header_size, elf_backend_plt_header_size):
487 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
488 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
489 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
490 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
491 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
492 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
493 * bfd-in2.h, libbfd.h: Regenerate.
495 2001-03-21 Diego Novillo <dnovillo@redhat.com>
497 (_bfd_mips_elf_relocate_section): Give a better error message when
498 a relocation is not recognized.
500 2001-03-21 Alan Modra <alan@linuxcare.com.au>
502 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
503 non-NULL before attempting to dereference.
505 2001-03-20 H.J. Lu <hjl@gnu.org>
507 * configure.in: Remove the redundent AC_ARG_PROGRAM.
508 * configure: Rebuild.
510 2001-03-20 Andreas Schwab <schwab@suse.de>
512 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
513 relocation value when resolving a reference from a debugging
516 2001-03-16 Scott Thomason <SThomaso@hii.com>
518 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
519 (xcoff64_swap_sym_out): Fix syntax errors.
521 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
523 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
525 2001-03-15 Alan Modra <alan@linuxcare.com.au>
527 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
528 (hppa_link_hash_newfunc): Init it.
529 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
530 section appears to be non-PIC.
531 (final_link_relocate): Likewise.
532 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
533 possible candidate function, and set pic_call for those that will
534 only have a .plt entry for the PIC call stub.
535 (hppa_handle_PIC_calls): Set maybe_pic_call.
537 2001-03-12 DJ Delorie <dj@redhat.com>
539 * elf32-sh.c (sh_elf_relocate_section): Only relocation
540 R_SH_DIR8WP* relocs if they're against external symbols, else
541 they're just for relaxing. Validate the reloc values.
543 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
545 * binary.c (bfd_external_binary_architecture): Declare.
546 (binary_object_p): If bfd_external_binary_architecture is defined,
547 set the architecture to this string.
549 2001-03-11 Philip Blundell <philb@gnu.org>
551 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
552 entries that could serve as a definition for a weak symbol.
554 2001-03-08 Nick Clifton <nickc@redhat.com>
556 * Most files: Update copyright notices using Perl script created
557 by Kevin Buettner <kevinb@redhat.com>.
559 2001-03-07 Nick Clifton <nickc@redhat.com>
561 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
562 prior patch on ! defined OLD_ARM_ABI.
564 2001-03-07 Andreas Jaeger <aj@suse.de>
566 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
567 some relocation values.
569 2001-03-06 Nick Clifton <nickc@redhat.com>
571 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
572 of offset in BLX(1) instruction.
573 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
574 offset in BLX(1) instruction.
577 2001-03-06 Nick Clifton <nickc@redhat.com>
579 * coff-arm.c (coff_arm_reloc_type_lookup): Add
580 BFD_RELOC_THUMB_PCREL_BLX.
582 2001-03-06 Igor Shevlyakov <igor@windriver.com>
584 * archures.c (bfd_default_scan): Add Coldfire CPUs.
585 * bfd-in2.h: Regenerate.
586 * cpu-m68k.c: Add Coldfire CPUs for arch table.
587 * ieee.c (ieee_write_processor): Set proper id for
590 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
592 * configure.in: Add s390 target.
593 * configure: Regenerate.
595 2001-02-28 Andreas Jaeger <aj@suse.de>
597 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
600 2001-02-28 Philip Blundell <pb@futuretv.com>
602 * elf32-arm.h: Update mentions of renamed EF_xx constants.
603 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
605 2001-02-27 H.J. Lu <hjl@gnu.org>
607 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
608 abfd->tdata.aout_data == NULL.
610 2001-02-27 Alan Modra <alan@linuxcare.com.au>
612 * elf32-hppa.c: Correct field selector in stub comments.
613 (clobber_millicode_symbols): Formatting fix.
615 * configure.in: Bump version to 2.11.90.
616 * configure: Regenerate.
617 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
618 (CFILES): $SOURCE_CFILES + generated C files.
619 (POTFILES): Include $HFILES not $SOURCE_HFILES.
621 * Makefile.in: Regenerate.
622 * doc/Makefile.in: This too.
624 2001-02-26 Timothy Wall <twall@cygnus.com>
626 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
629 2001-02-26 Nick Clifton <nickc@redhat.com>
631 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
632 up, replacing multiple if statements with a switch.
633 (handle_COMDAT): New function.
635 2001-02-26 H.J. Lu <hjl@gnu.org>
637 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
638 a warning for section flags we do not handle instead of
641 2001-02-26 Andreas Jaeger <aj@suse.de>
643 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
645 2001-02-22 Timothy Wall <twall@cygnus.com>
647 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
648 * configure.in: Add objects for elf64_ia64_aix vectors.
649 * configure: Regenerated.
650 * configure.host: Recognize ia64-*-aix*.
651 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
652 for AIX. AIX5 requires most relocations to be dynamic (*all*
653 binaries are somewhat similar to shared libraries).
654 * targets.c: Add elf64_ia64_aix vectors.
656 2001-02-21 David Mosberger <davidm@hpl.hp.com>
658 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
659 C8 said "1" instead of "8". Clarify error string for IMM22:
660 "signed integer" instead of just "integer".
662 2001-02-20 Andreas Jaeger <aj@suse.de>
664 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
665 PLT entries that could serve as a definition for a weak symbol.
667 2001-02-19 Jakub Jelinek <jakub@redhat.com>
669 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
670 entries that could serve as a definition for a weak symbol.
671 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
673 2001-02-18 David O'Brien <obrien@FreeBSD>
675 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
676 FreeBSD/i386-CURRENT differently until I can figure out the needed
678 * configure: Regenerate.
679 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
680 FreeBSD/PowerPC, and FreeBSD/sparc64.
682 2001-02-18 lars brinkhoff <lars@nocrew.org>
684 * Makefile.am: Add PDP-11 a.out target.
685 * config.bfd: Likewise.
686 * configure.in: Likewise.
687 * targets.c: Likewise.
688 * archures.c: Likewise.
689 * bfd-in2.h: Likewise. Add PDP-11 relocations.
690 * libbfd.h: Add PDP-11 relocations.
692 * cpu-pdp11.c: New file.
695 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
696 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
697 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
698 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
699 (GET_MAGIC): New macro.
700 (PUT_MAGIC): Likewise.
701 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
703 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
705 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
708 2001-02-18 H.J. Lu <hjl@gnu.org>
710 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
713 2001-02-18 Kazu Hirata <kazu@hxi.com>
715 * vms-misc.c: Fix formatting.
717 2001-02-16 Kazu Hirata <kazu@hxi.com>
719 * vms.c: Fix formatting.
721 2001-02-14 H.J. Lu <hjl@gnu.org>
723 * elf.c (elf_find_function): New function.
724 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
725 the file name and function name.
727 2001-02-14 Nick Clifton <nickc@redhat.com>
729 * ecoff.c (bfd_debug_section): Update to initialise new fields in
732 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
733 (BFD64_BACKENDS): Add pepigen.c
734 Add rules to create peigen.c and pepigen.c from peXXigen.c.
736 * Makefile.in: Regenerate.
737 * configure: Regenerate.
738 * po/POTFILES.in: Regenerate.
739 * po/bfd.pot: Regenerate.
741 2001-02-14 H.J. Lu <hjl@gnu.org>
743 * libcoff-in.h (pe_tdata): Add members target_subsystem and
744 force_minimum_alignment.
746 2001-02-14 Bo Thorsen <bo@suse.de>
748 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
749 (elf64_86_64_size_info): Struct added to fix a problem
750 with the hashtable string entries.
751 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
752 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
753 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
754 remove the FIXME for this.
755 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
756 section. Also removed the FIXME for it.
757 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
758 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
759 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
761 2001-02-13 Richard Henderson <rth@redhat.com>
763 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
764 and not user provided.
766 2001-02-13 Kazu Hirata <kazu@hxi.com>
768 * vms.c (vms_print_symbol): Remove unreachable code.
770 * rs6000-core.c: Fix formatting.
772 2001-02-13 David Mosberger <davidm@hpl.hp.com>
774 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
775 as _bfd_XXi_only_swap_filehdr_out.
776 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
777 pe->force_minimum_alignment to TRUE.
778 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
779 PEI_TARGET_SUBSYSTEM.
780 (pe_print_private_bfd_data): Call
781 _bfd_XX_print_private_bfd_data_common() instead of
782 _bfd_pe_print_private_bfd_data_common().
783 (pe_bfd_copy_private_bfd_data): Call
784 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
785 _bfd_pe_bfd_copy_private_bfd_data_common().
786 (coff_bfd_copy_private_section_data): Define as
787 _bfd_XX_bfd_copy_private_section_data instead of
788 _bfd_pe_bfd_copy_private_section_data.
789 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
790 of a _bfd_pe_get_symbol_info.
794 * peXXigen.c: Renamed from peigen.c.
795 (COFF_WITH_XX): Define this macro (will get expanded into
796 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
797 compiled as peigen.c or pepigen.c.
798 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
799 define the canonical PEP structures and definitions.
800 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
801 effect, enforce minimum file and section alignments. If
802 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
803 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
804 so, by default, this is a no-op).
806 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
807 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
808 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
809 _bfd_pefoo if it's not defined. Use these macros to define
812 * libcoff.h (pe_tdata): Add members target_subsystem and
813 force_minimum_alignment.
815 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
817 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
819 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
822 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
823 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
826 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
827 (BFD64_BACKENDS_CFILES): Mention pepigen.c
828 (peigen.c): Add rule to generate from peXXigen.c.
830 (pepigen.lo): List dependencies for pepigen.lo.
832 2001-02-13 Alan Modra <alan@linuxcare.com.au>
834 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
835 $global$ referenced but not defined, set its value here.
837 2001-02-09 Bo Thorsen <bo@suse.de>
839 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
841 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
843 (elf64_x86_64_relocate_section): Fix formatting.
844 (elf64_x86_64_relocate_section): Fix addend for relocation of
845 R_X86_64_(8|16|32|PC8|PC16|PC32).
847 2001-02-12 Jan Hubicka <jh@suse.cz>
849 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
851 2001-02-11 H.J. Lu <hjl@gnu.org>
853 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
856 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
858 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
859 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
860 relocations against dynsym symbols.
862 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
863 the R_MIPS_26 relocation.
864 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
865 the R_MIPS_26 relocation.
866 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
868 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
869 the R_MIPS_26 relocation.
870 (mips_elf64_howto_table_rela): Likewise.
872 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
873 member to mark symbols that have non-CALL relocations against
875 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
876 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
878 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
879 non-CALL relocation against it is encountered.
880 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
881 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
882 no_fn_stub is not set.
884 * elf32-mips.c (mips_elf_output_extsym): Get the output section
885 information from the real symbol for indirect ones.
886 Check no_fn_stub to find out if a symbol has a function stub
889 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
891 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
892 * Makefile.in: Regenerate.
894 2001-02-09 David Mosberger <davidm@hpl.hp.com>
896 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
897 true if section name is an unwind table section name.
898 (elfNN_ia64_additional_program_headers): Count each unwind section
900 (elfNN_ia64_modify_segment_map): Install one unwind program header
901 for each unwind separate section. Note: normally the linker
902 script merges the unwind sections that go into a single segment,
903 so this still generates at most one unwind program header per
906 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
907 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
908 (elfNN_ia64_fake_sections): Mark sections with names that start
909 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
912 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
913 Use it to make sh_info in unwind section point to the text section
916 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
918 * Makefile.am: Add linux target for S/390.
919 * archures.c: Likewise.
920 * bfd-in2.h: Likewise.
921 * config.bfd: Likewise.
922 * configure.in: Likewise.
924 * libbfd.h: Likewise.
925 * targets.c: Likewise.
926 * cpu-s390.c: New file.
927 * elf32-s390.c: New file.
928 * elf64-s390.c: New file.
930 2001-02-09 Nick Clifton <nickc@redhat.com>
932 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
933 ImageBase. This has already been done by coff_swap_hdr_in.
935 2001-02-09 Jakub Jelinek <jakub@redhat.com>
937 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
939 2001-02-09 Jakub Jelinek <jakub@redhat.com>
941 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
942 (sparc64_elf_relocate_section): Likewise.
944 2001-02-09 Mark Kettenis <kettenis@gnu.org>
946 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
947 similar to R_SPARC_32.
948 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
950 2001-02-08 H.J. Lu <hjl@gnu.org>
952 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
953 relocation entries for weak definitions when building DSO with
956 2001-02-08 Richard Henderson <rth@redhat.com>
958 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
959 before visibility. Locally defined protected symbols are not
962 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
964 * config.bfd: Enable coff64 for rs6000-*. Patch from
965 <hzoli@austin.ibm.com>.
967 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
969 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
970 found, do not attempt to find dwarf2 info before returning.
972 2001-02-07 Jakub Jelinek <jakub@redhat.com>
974 * elflink.h (is_global_symbol_definition): Rename to
975 is_global_data_symbol_definition and have it reject function
977 (elf_link_is_defined_archive_symbol): Use renamed function.
979 2001-02-07 Todd Vierling <tv@wasabisystems.com>
981 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
982 * libbfd.h (bfd_target_vector): Likewise.
983 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
984 make static; create pointer reference named bfd_target_vector.
985 (_bfd_target_vector_entries): Calculate this based on the array
986 typed _bfd_target_vector.
988 2001-02-06 H.J. Lu <hjl@gnu.org>
990 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
991 internal symbols are not dynamic.
992 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
994 2001-02-06 Nick Clifton <nickc@redhat.com>
996 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
997 that it will not be pulled into the list of files that make up
999 * Makefile.in: Regenerate.
1000 * po/bfd.pot: Regenerate.
1002 2001-02-06 H.J. Lu <hjl@gnu.org>
1004 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
1006 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
1007 external_PEI_IMAGE_hdr.
1009 2001-02-06 Kazu Hirata <kazu@hxi.com>
1011 * elf-m10200.c: Fix formatting.
1013 2001-02-04 Nick Clifton <nickc@redhat.com>
1015 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
1016 rel, it will be handled later on.
1018 2001-02-02 Fred Fish <fnf@ninemoons.com>
1020 * Makefile.in: Fix typo.
1022 2001-02-01 Kazu Hirata <kazu@hxi.com>
1024 * elf-m10300.c: Fix formatting.
1026 2001-01-30 Alan Modra <alan@linuxcare.com.au>
1028 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
1029 (elf_backend_get_symbol_type): Define.
1030 (elf64_hppa_object_p): Set architecture and machine from elf
1033 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
1035 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
1038 2001-01-26 Richard Henderson <rth@redhat.com>
1040 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
1041 for non-default visibility.
1042 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
1043 delete ugly macro and replace with pretty function.
1045 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
1047 * coff-go32.c: Update copyright.
1048 * coff-stgo32.c: Likewise.
1049 * coff-go32.c (COFF_LONG_FILENAMES): Define.
1050 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
1051 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
1052 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1054 2001-01-25 Kazu Hirata <kazu@hxi.com>
1056 * bfd-in2.h: Rebuild.
1057 * libbfd.h: Likewise.
1059 2001-01-23 H.J. Lu <hjl@gnu.org>
1061 * bfd-in2.h: Rebuild.
1063 2001-01-23 H.J. Lu <hjl@gnu.org>
1065 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
1066 is NULL or PRIV(vms_rec) is outside of the buffer.
1068 2001-01-23 Kazu Hirata <kazu@hxi.com>
1070 * coff64-rs6000.c: Fix formatting.
1071 * coff-arm.c: Likewise.
1072 * coffgen.c: Likewise.
1073 * cofflink.c: Likewise.
1074 * coff-mcore.c: Likewise.
1075 * coff-mips.c: Likewise.
1076 * coff-pmac.c: Likewise.
1077 * coff-ppc.c: Likewise.
1078 * coff-rs6000.c: Likewise.
1079 * elf32.c: Likewise.
1080 * elf32-fr30.c: Likewise.
1081 * elf32-i370.c: Likewise.
1082 * elf32-i860.c: Likewise.
1083 * elf32-m32r.c: Likewise.
1084 * elf32-m68k.c: Likewise.
1085 * elf32-mcore.c: Likewise.
1086 * elf32-ppc.c: Likewise.
1087 * elf32-sh.c: Likewise.
1088 * elf32-v850.c: Likewise.
1089 * elf64-alpha.c: Likewise.
1090 * elf64-sparc.c: Likewise.
1091 * elflink.c: Likewise.
1092 * elflink.h: Likewise.
1093 * elf-m10200.c: Likewise.
1094 * elf-m10300.c: Likewise.
1095 * elfxx-ia64.c: Likewise.
1097 * aoutx.h: Fix formatting.
1099 * bfd-in2.h: Likewise.
1100 * bfd-in.h: Likewise.
1101 * cpu-i386.c: Likewise.
1102 * cpu-m68hc11.c: Likewise.
1103 * dwarf2.c: Likewise.
1104 * elf64-x86-64.c: Likewise.
1105 * format.c: Likewise.
1106 * freebsd.h: Likewise.
1108 * hp300hpux.c: Likewise.
1109 * hppabsd-core.c: Likewise.
1110 * hpux-core.c: Likewise.
1112 2001-01-22 Bo Thorsen <bo@suse.de>
1114 * elf64-x86-64.c: Added PIC support for X86-64.
1115 (elf64_x86_64_link_hash_newfunc): Function added.
1116 (elf64_x86_64_link_hash_table_create): Likewise.
1117 (elf64_x86_64_check_relocs): Likewise.
1118 (elf64_x86_64_gc_mark_hook): Likewise.
1119 (elf64_x86_64_gc_sweep_hook): Likewise.
1120 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1121 (elf64_x86_64_size_dynamic_sections): Likewise.
1122 (elf64_x86_64_discard_copies): Likewise.
1123 (elf64_x86_64_finish_dynamic_symbol): Likewise.
1124 (elf64_x86_64_finish_dynamic_sections): Likewise.
1125 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
1127 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1129 * Makefile.am (install-data-local): Make use of $(DESTDIR).
1130 * Makefile.in: Regenerate.
1132 2001-01-21 Kazu Hirata <kazu@hxi.com>
1134 * coff-a29k.c: Fix formatting.
1136 2001-01-19 H.J. Lu <hjl@gnu.org>
1138 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
1139 relocation section names.
1140 (elf_i386_relocate_section): Report files with bad relocation
1141 section names and return false.
1143 2001-01-17 Bo Thorsen <bo@suse.de>
1145 * targets.c: Alphabetize list of xvecs.
1147 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1149 * config.bfd: Add linux target variant for elfxx-hppa.
1150 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
1151 bfd_elf64_hppa_linux_vec.
1152 * configure: Regenerate.
1153 * elf64-hppa.c: Include elf64-target.h again to support linux
1155 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
1156 * elf32-hppa.c: Include elf32-target.h again to support linux
1158 (elf32_hppa_post_process_headers): New function.
1159 (elf_backend_post_process_headers): Define.
1160 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
1161 bfd_elf32_hppa_linux_vec.
1163 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
1164 and data_segment_base fields.
1165 (elf32_hppa_link_hash_table_create ): Init them.
1166 (elf32_hppa_check_relocs): Update comments.
1167 (hppa_record_segment_addr): New function.
1168 (elf32_hppa_relocate_section): Call it.
1169 (final_link_relocate): Handle R_PARISC_SEGREL32.
1170 (elf32_hppa_final_link): New function.
1171 (bfd_elf32_bfd_final_link): Define to call it.
1172 (hppa_unwind_entry_compare): New function.
1173 * cache.c (bfd_open_file): Create files in write+read mode.
1175 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
1176 SEGREL32 and numerous other relocs. Change duplicate
1177 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
1179 * opncls.c (bfd_fdopenr): Add parens like the comment says around
1182 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
1183 .plt entries for DT_INIT and DT_FINI.
1184 (elf32_hppa_finish_dynamic_sections): Remove special handling of
1185 DT_INIT and DT_FINI.
1187 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
1188 offsets for stub .plt access if wide mode. Check offset in range.
1190 2001-01-13 Nick Clifton <nickc@redhat.com>
1192 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
1195 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
1198 2001-01-12 Alan Modra <alan@linuxcare.com.au>
1200 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
1201 * configure: Regenerate.
1203 2001-01-11 Peter Targett <peter.targett@arccores.com>
1205 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
1206 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
1207 * cpu-arc.c (arch_info_struct): Add entries for variants.
1208 (bfd_arc_arch) Set default to bfd_mach_arc_5.
1209 (arc_get_mach) Don't assume machine names prefixed arc- before
1211 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
1213 (arc_elf_final_write_processing) Likewise.
1214 (ELF_MACHINE_CODE) Use EM_ARC.
1216 2001-01-10 Nick Clifton <nickc@redhat.com>
1218 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
1220 2001-01-07 Philip Blundell <philb@gnu.org>
1222 * README: Replace `bug-gnu-utils@gnu.org' with
1223 `bug-binutils@gnu.org'.
1225 2001-01-04 Kazu Hirata <kazu@hxi.com>
1227 * som.c: Fix formatting.
1229 2001-01-03 Kazu Hirata <kazu@hxi.com>
1231 * ecoffswap.h: Fix formatting.
1232 * elf-bfd.h: Likewise.
1233 * elfarm-nabi.c: Likewise.
1234 * elfarm-oabi.c: Likewise.
1235 * elfcode.h: Likewise.
1236 * elfcore.h: Likewise.
1237 * elflink.c: Likewise.
1238 * elflink.h: Likewise.
1239 * elfxx-ia64.c: Likewise.
1240 * elfxx-target.h: Likewise.
1241 * libbfd.c: Likewise
1242 * linker.c: Likewise.
1243 * lynx-core.c: Likewise.
1245 2001-01-02 Kazu Hirata <kazu@hxi.com>
1247 * pc532-mach.c: Fix formatting.
1248 * pe-arm.c: Likewise.
1249 * pe-i386.c: Likewise.
1250 * pe-mips.c: Likewise.
1251 * pe-ppc.c: Likewise.
1252 * pe-sh.c: Likewise.
1253 * pei-mips.c: Likewise.
1254 * pei-sh.c: Likewise.
1255 * peicode.h: Likewise.
1256 * ppcboot.c: Likewise.
1257 * ptrace-core.c: Likewise.
1259 2001-01-01 Kazu Hirata <kazu@hxi.com>
1261 * reloc.c: Fix formatting.
1262 * riscix.c: Likewise.
1263 * rs6000-core.c: Likewise.
1264 * xcoff-target.h: Likewise.
1266 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
1268 * elfcode.h (elf_object_p): Also restore the bfd mach field on
1269 error, by calling bfd_default_set_arch_mach with incoming
1272 2000-12-26 Kazu Hirata <kazu@hxi.com>
1274 * vaxnetbsd.c: Fix formatting.
1275 * versados.c: Likewise.
1276 * vms-gsd.c: Likewise.
1277 * vms-hdr.c: Likewise.
1278 * vms-misc.c: Likewise.
1280 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
1282 * archive.c (coff_write_armap): Don't write more than symbol_count
1283 `archive_member_file_ptr's.
1285 2000-12-25 Kazu Hirata <kazu@hxi.com>
1287 * vms-tir.c: Fix formatting.
1289 2000-12-23 Kazu Hirata <kazu@hxi.com>
1291 * vms.c: Fix formatting.
1294 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
1296 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
1298 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
1300 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
1303 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
1305 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
1307 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
1309 * libbfd.c (bfd_get_bits): Added
1310 (bfd_put_bits): Likewise
1311 * bfd-in.h: Declared the above.
1312 * bfd-in2.h: Regenerated.
1314 2000-12-20 Kazu Hirata <kazu@hxi.com>
1316 * targets.c: Fix formatting.
1317 * tekhex.c: Likewise.
1318 * trad-core.c: Likewise.
1320 2000-12-19 Kazu Hirata <kazu@hxi.com>
1322 * sco5-core.c: Fix formatting.
1323 * section.c: Likewise.
1324 * sparclinux.c: Likewise.
1325 * sparclynx.c: Likewise.
1326 * sparcnetbsd.c: Likewise.
1328 * stabs.c: Likewise.
1329 * stab-syms.c: Likewise.
1330 * sunos.c: Likewise.
1332 * sysdep.h: Likewise.
1334 2000-12-18 Nick Clifton <nickc@redhat.com>
1336 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
1338 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
1339 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
1341 2000-12-18 Nick Clifton <nickc@redhat.com>
1343 * vms-misc.c (_bfd_vms_get_record): Add default case to
1346 2000-12-15 Miloslav Trmac <mitr@volny.cz>
1348 * elfcore.h (elf_core_file_p): Move to the start of the program
1349 headers before attempting to read them.
1351 2000-12-14 Kazu Hirata <kazu@hxi.com>
1353 * peigen.c: Fix formatting.
1357 2000-12-13 Kazu Hirata <kazu@hxi.com>
1359 * peigen.c: Fix formatting.
1361 2000-12-12 Jim Wilson <wilson@redhat.com>
1363 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
1365 2000-12-08 Mark Salter <msalter@redhat.com>
1367 * binary.c (binary_set_section_contents): Ignore sections
1370 2000-12-12 Kazu Hirata <kazu@hxi.com>
1372 * m68klinux.c: Fix formatting.
1373 * m68knetbsd.c: Likewise.
1374 * mipsbsd.c: Likewise.
1375 * netbsd-core.c: Likewise.
1376 * netbsd.h: Likewise.
1377 * newsos3.c: Likewise.
1378 * nlm32-alpha.c: Likewise.
1379 * nlm32-i386.c: Likewise.
1380 * nlm32-ppc.c: Likewise.
1381 * nlm32-sparc.c: Likewise.
1382 * nlmcode.h: Likewise.
1383 * nlmswap.h: Likewise.
1384 * nlm-target.h: Likewise.
1385 * ns32knetbsd.c: Likewise.
1387 2000-12-10 Fred Fish <fnf@be.com>
1389 * elflink.h (elf_link_output_extsym): Don't complain about undefined
1390 symbols in shared objects if allow_shlib_undefined is true.
1392 2000-12-12 Nick Clifton <nickc@redhat.com>
1394 * cpu-sh.c: Fix formattng.
1395 * elf.c: Fix formattng.
1396 * elf32-mips.c: Fix formattng.
1397 * elf32-sh.c: Fix formattng.
1398 * elf64-alpha.c: Fix formattng.
1400 2000-12-09 Nick Clifton <nickc@redhat.com>
1402 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1403 dwarf2_find_line_info as last parameter to invocation of
1404 _bfd_dwarf2_find_nearest_line.
1405 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1406 dwarf2_find_line_info as last parameter to invocation of
1407 _bfd_dwarf2_find_nearest_line.
1409 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1411 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
1412 (BFD_LIBS): ...to here.
1413 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1414 (BFD_LIBS_CFILES): ...to here.
1415 * Makefile.in: Regenerate.
1416 * configure.in: Remove dwarf.lo from the elf shell variable.
1417 * configure: Regenerate.
1418 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1419 * libcoff.h: Regenerate.
1420 * coffgen.c (coff_find_nearest_line): Call
1421 _bfd_dwarf2_find_nearest_line.
1422 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
1424 (read_abbrevs): Likewise
1425 (decode_line_info): Likewise.
1426 (parse_comp_unit): Likewise.
1427 (comp_unit_find_nearest_line): Likewise.
1428 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1429 * libbfd.h: Regenerate.
1430 * elf.c (_bfd_elf_find_nearest_line): Update call.
1431 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1432 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1433 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
1434 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1435 (styp_to_sec_flags): Handle DWARF2 sections.
1436 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1437 to _bfd_find_nearest_line.
1438 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1439 call to _bfd_find_nearest_line.
1441 2000-12-08 Kazu Hirata <kazu@hxi.com>
1443 * coffgen.c: Fix formatting.
1444 * elf-m10300.c: Likewise.
1445 * elf32-i386.c: Likewise.
1446 * elf32-i960.c: Likewise.
1447 * elf32-m68k.c: Likewise.
1448 * elf32-mcore.c: Likewise.
1449 * elf32-ppc.c: Likewise.
1450 * elf32-sh.c: Likewise.
1451 * elf32-sparc.c: Likewise.
1452 * elf32-v850.c: Likewise.
1453 * elf64-alpha.c: Likewise.
1454 * elf64-hppa.c: Likewise.
1455 * elf64-mips.c: Likewise.
1456 * elf64-sparc.c: Likewise.
1458 2000-12-07 Kazu Hirata <kazu@hxi.com>
1460 * elf32-ppc.c: Fix formatting.
1461 * elf64-x86-64.c: Likewise.
1463 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1465 From Ralf Baechle <ralf@gnu.org>
1467 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1468 BFDs containing no sections or empty .text, .data or .bss sections
1469 to be merged, regardless of their flags.
1471 2000-12-06 Kazu Hirata <kazu@hxi.com>
1473 * elf32-m32r.c: Fix formatting.
1474 * elf32-m68hc11.c: Likewise.
1475 * elf32-m68hc12.c: Likewise.
1476 * elf32-m68k.c: Likewise.
1477 * elf32-mcore.c: Likewise.
1478 * elf32-pj.c: Likewise.
1479 * elf32-ppc.c: Likewise.
1481 2000-12-05 Kazu Hirata <kazu@hxi.com>
1483 * elf32-fr30.c: Fix formatting.
1484 * elf32-hppa.c: Likewise.
1485 * elf32-i370.c: Likewise.
1486 * elf32-i386.c: Likewise.
1487 * elf32-i860.c: Likewise.
1488 * elf32-i960.c: Likewise.
1490 2000-12-03 Kazu Hirata <kazu@hxi.com>
1492 * elf32-arm.h: Fix formatting.
1493 * elf32-avr.c: Likewise.
1494 * elf32-cris.c: Likewise.
1495 * elf32-d10v.c: Likewise.
1496 * elf32-d30v.c: Likewise.
1497 * elf-hppa.h: Likewise.
1498 * elf-m10200.c: Likewise.
1499 * elf-m10300.c: Likewise.
1501 2000-12-01 Chris Demetriou <cgd@sibyte.com>
1503 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1504 bfd_mach_mips32_4k. Update FIXME comment.
1505 * archures.c (bfd_mach_mips32): New constant.
1506 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1507 the latter, renumber it.
1508 * bfd-in2.h (bfd_mach_mips32): New constant.
1509 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1510 the latter, renumber it.
1511 * cpu-mips.c (I_mips32): New constant.
1512 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1513 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1514 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1515 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1516 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1517 with E_MIPS_MACH_MIPS32_4K.
1518 (_bfd_mips_elf_final_write_processing): Replace
1519 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1520 bfd_mach_mips32 case.
1521 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1522 comparison with support for MIPS32.
1523 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1526 * aoutx.h (NAME(aout,machine_type)): Add cases for
1527 bfd_mach_mips5 and bfd_mach_mips64.
1528 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1529 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1530 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1531 (arch_info_struct): Add entries for bfd_mach_mips5 and
1533 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1534 _bfd_mips_elf_print_private_bfd_data): Add cases for
1535 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1536 (_bfd_mips_elf_final_write_processing): Add cases for
1537 bfd_mach_mips5 and bfd_mach_mips64.
1539 * aoutx.h (NAME(aout,machine_type)): Add a
1540 bfd_mach_mips_sb1 case.
1541 * archures.c (bfd_mach_mips_sb1): New constant.
1542 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1543 * cpu-mips.c (I_sb1): New constant.
1544 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
1545 * elf32-mips.c (elf_mips_mach): Add case for
1547 (_bfd_mips_elf_final_write_processing): Add case for
1550 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1552 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1553 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1554 (sparc*-*-rtems*): Switched from a.out to ELF.
1556 2000-11-30 Jan Hubicka <jh@suse.cz>
1558 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1559 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1560 (elf64-x86-64.lo): Add dependencies.
1561 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1562 bfd_mach_x86_64_intel_syntax.
1563 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1564 * config.bfd (x86_64): Add.
1565 * configure.in: Add support for bfd_elf64_x86_64_vec.
1566 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1567 (bfd_i386_arch, i8086_ar): Link in.
1568 * elf64-x86-64.c: New file.
1569 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1570 * targets.c (bfd_elf64_x86_64_vec): Add.
1571 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
1573 2000-11-30 Kazu Hirata <kazu@hxi.com>
1575 * xcofflink.c: Fix formatting.
1577 2000-11-28 Kazu Hirata <kazu@hxi.com>
1579 * aoutx.h: Fix formatting.
1580 * bfd-in.h: Likewise.
1581 * bfd-in2.h: Likewise.
1582 * cache.c: Likewise.
1583 * cisco-core.c: Likewise.
1584 * coff64-rs6000.c: Likewise.
1585 * coffcode.h: Likewise.
1586 * coffswap.h: Likewise.
1587 * corefile.c: Likewise.
1588 * elf32-mips.c: Likewise.
1590 2000-11-27 Kazu Hirata <kazu@hxi.com>
1592 * aout-adobe.c: Fix formatting.
1593 * coff64-rs6000.c: Likewise.
1594 * coffgen.c: Likewise.
1595 * cofflink.c: Likewise.
1597 2000-11-27 Philip Blundell <pb@futuretv.com>
1599 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1600 (obj_coff_strings_written): New accessor macro for above.
1601 * libcoff.h: Regenerate.
1602 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1604 * coffcode.h (coff_write_object_contents): No need to write out
1605 the string table if it's already been done.
1607 2000-11-22 Philip Blundell <pb@futuretv.com>
1609 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
1610 weak undefined symbols.
1612 2000-11-24 Nick Clifton <nickc@redhat.com>
1614 * archures.c (bfd_mach_arm_5TE): Define.
1615 (bfd_mach_arm+XScale): Define.
1616 * bfd-in2.h: Regenerate.
1618 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1619 BFD_RELOC_ARM_PCREL_BLX.
1621 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1622 XScale machine numbers.
1624 * config.bfd (xscale-elf): Add target.
1625 (xscale-coff): Add target.
1627 * cpu-arm.c: Add xscale machine name.
1628 Add v5t, v5te and XScale machine numbers.
1630 2000-11-23 Kazu Hirata <kazu@hxi.com>
1632 * aix386-core.c: Fix formatting.
1634 2000-11-22 Jim Wilson <wilson@redhat.com>
1636 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1637 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1638 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1639 (ins_imms_scaled): Initialize sign_bit at function entry.
1640 (elf64_ia64_operands): Add missing initializers.
1641 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1642 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1643 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1644 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1645 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1647 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1648 and free_extsyms at function entry.
1649 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1650 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1651 (get_got): Delete unused local srel.
1652 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1653 (elfNN_ia64_relocate_section): Delete unused local dynindx.
1655 2000-11-21 Kazu Hirata <kazu@hxi.com>
1657 * coff-a29k.c: Fix formatting.
1658 * coff-h8500.c: Likewise.
1659 * coff-i960.c: Likewise.
1660 * coff-ppc.c: Likewise.
1661 * coff-rs6000.c: Likewise.
1662 * coff-stgo32.c: Likewise.
1663 * coff-tic54x.c: Likewise.
1664 * coff-w65.c: Likewise.
1665 * cpu-h8500.c: Likewise.
1666 * cpu-hppa.c: Likewise.
1667 * cpu-ns32k.c: Likewise.
1668 * ecoff.c: Likewise.
1669 * ecofflink.c: Likewise.
1671 2000-11-21 Nick Clifton <nickc@redhat.com>
1673 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1674 remove possibility of infinite loop.
1676 2000-11-20 Kazu Hirata <kazu@hxi.com>
1678 * aix386-core.c: Fix formatting.
1679 * aout-adobe.c: Likewise.
1680 * aout-arm.c: Likewise.
1681 * aout-encap.c: Likewise.
1682 * aout-ns32k.c: Likewise.
1683 * aout-target.h: Likewise.
1684 * aout-tic30.c: Likewise.
1685 * aoutf1.h: Likewise.
1686 * aoutx.h: Likewise.
1687 * archive.c: Likewise.
1688 * bfd-in.h: Likewise.
1689 * bfd-in2.h: Likewise.
1693 2000-11-17 H.J. Lu <hjl@gnu.org>
1695 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1696 pltoff entries for DT_INIT and DT_FINI.
1697 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1698 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1701 2000-11-16 Richard Henderson <rth@redhat.com>
1703 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1704 (allocate_dynrel_entries): Likewise.
1705 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1706 (set_pltoff_entry): Likewise.
1707 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1708 (elfNN_ia64_reloc_type_lookup): Likewise.
1709 (elfNN_ia64_install_value): Likewise.
1710 (elfNN_ia64_relocate_section): Likewise.
1711 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1712 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1714 2000-11-16 Kazu Hirata <kazu@hxi.com>
1716 * cpu-a29k.c: Fix formatting.
1717 * cpu-alpha.c: Likewise.
1718 * cpu-arm.c: Likewise.
1719 * cpu-avr.c: Likewise.
1720 * cpu-d10v.c: Likewise.
1721 * cpu-h8500.c: Likewise.
1722 * cpu-hppa.c: Likewise.
1723 * cpu-i370.c: Likewise.
1724 * cpu-i386.c: Likewise.
1725 * cpu-i960.c: Likewise.
1726 * cpu-ia64-opc.c: Likewise.
1727 * cpu-ia64.c: Likewise.
1728 * cpu-m32r.c: Likewise.
1729 * cpu-m68hc11.c: Likewise.
1730 * cpu-m68hc12.c: Likewise.
1731 * cpu-m68k.c: Likewise.
1732 * cpu-m88k.c: Likewise.
1733 * cpu-mips.c: Likewise.
1734 * cpu-ns32k.c: Likewise.
1735 * cpu-pj.c: Likewise.
1736 * cpu-powerpc.c: Likewise.
1737 * cpu-sh.c: Likewise.
1738 * cpu-sparc.c: Likewise.
1739 * cpu-tic54x.c: Likewise.
1740 * cpu-v850.c: Likewise.
1741 * cpu-vax.c: Likewise.
1742 * cpu-w65.c: Likewise.
1743 * cpu-we32k.c: Likewise.
1744 * cpu-z8k.c: Likewise.
1745 * dwarf1.c: Likewise.
1746 * dwarf2.c: Likewise.
1748 2000-11-15 Kazu Hirata <kazu@hxi.com>
1750 * coff-arm.c: Fix formatting.
1751 * coff-ppc.c: Likewise.
1752 * coff-rs6000.c: Likewise.
1753 * coff-sh.c: Likewise.
1754 * coff-sparc.c: Likewise.
1755 * coff-tic30.c: Likewise.
1756 * coff-tic54x.c: Likewise.
1757 * coff-tic80.c: Likewise.
1758 * coff-w65.c: Likewise.
1759 * coff-we32k.c: Likewise.
1760 * coff-z8k.c: Likewise.
1762 2000-11-15 Richard Henderson <rth@redhat.com>
1764 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1765 section with the same ALLOC|LOAD flags as the source section.
1767 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1769 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1770 by STO_ALPHA constants.
1772 2000-11-14 Kazu Hirata <kazu@hxi.com>
1774 * coff-pmac.c: Fix formatting.
1775 * coff-ppc.c: Likewise.
1777 2000-11-13 H.J. Lu <hjl@gnu.org>
1779 * elflink.h (elf_link_add_object_symbols): Also add indirect
1780 symbols for common symbols with the default version.
1782 2000-11-09 Philip Blundell <pb@futuretv.com>
1784 * section.c (STD_SECTION): Set gc_mark flag.
1786 2000-11-11 Kazu Hirata <kazu@hxi.com>
1788 * coff-i960.c: Likewise.
1789 * coff-m68k.c: Likewise.
1790 * coff-m88k.c: Likewise.
1791 * coff-mcore.c: Likewise.
1792 * coff-mips.c: Likewise.
1794 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1796 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1798 2000-11-10 Kazu Hirata <kazu@hxi.com>
1800 * coff-h8300.c: Fix formatting.
1801 * coff-h8500.c: Likewise.
1802 * coff-i386.c: Likewise.
1803 * coff-i860.c: Likewise.
1804 * coff-i960.c: Likewise.
1805 * coff-ia64.c: Likewise.
1807 2000-11-09 Kazu Hirata <kazu@hxi.com>
1809 * archive.c: Fix formatting.
1810 * archures.c: Likewise.
1812 2000-11-07 Richard Henderson <rth@redhat.com>
1814 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1815 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1816 * section.c (bfd_set_section_contents): Call memcpy if
1817 section->contents set and location not equal to contents plus offset.
1819 2000-11-08 Kazu Hirata <kazu@hxi.com>
1821 * bfd-in.h: Fix formatting.
1822 * bfd-in2.h: Likewise.
1824 * binary.c: Likewise.
1826 * coff-a29k.c: Likewise.
1827 * coff-alpha.c: Likewise.
1828 * coff-apollo.c: Likewise.
1829 * coff-aux.c: Likewise.
1831 2000-11-07 Kazu Hirata <kazu@hxi.com>
1833 * aix386-core.c: Fix formatting.
1834 * aoutf1.h: Likewise.
1835 * aoutx.h: Likewise.
1836 * archures.c: Likewise.
1837 * armnetbsd.c: Likewise.
1839 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1841 * coff-h8300.c (special): Adjust reloc address.
1843 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1845 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1846 to differentiate elf32 and elf64 on ia64.
1847 * bfd-in2.h: Regenerate.
1848 * config.bfd: Add target for "ia64*-*-hpux*".
1849 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1850 * configure: Regenerate.
1851 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1852 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1854 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1855 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1856 * Makefile.in: Regnerate.
1857 * elf64-ia64.c: Deleted.
1858 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1860 2000-11-06 Kazu Hirata <kazu@hxi.com>
1862 * aout-adobe.c: Fix formatting.
1863 * aout-arm.c: Likewise.
1864 * aout-cris.c: Likewise.
1865 * aout-encap.c: Likewise.
1866 * aout-ns32k.c: Likewise.
1867 * aout-target.h: Likewise.
1868 * aout-tic30.c: Likewise.
1870 2000-11-05 Philip Blundell <philb@gnu.org>
1872 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1873 BFDs containing no sections to be merged, regardless of their flags.
1875 2000-11-04 Philip Blundell <philb@gnu.org>
1877 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1878 if a relocation for an undefined symbol also results in an
1881 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1883 * config.bfd: Add support for Sun Chorus.
1885 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1887 * configure.in: Recognize alpha-*-freebsd*.
1888 * configure: Regenerate.
1890 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1892 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1893 (Chunk): New global variable set by a parameter in objcopy.c.
1894 (S3Forced): New global variable set by a parameter in
1896 (srec_set_section_contents): If S3Forced is true, always generate
1898 (srec_write_section): Use 'Chunk' to limit maximum length of S
1901 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1903 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1904 * Makefile.in: Regenerate.
1905 * bfd-in2.h: Regenerate.
1906 * po/bfd.pot: Regenerate.
1908 2000-10-31 Philip Blundell <philb@gnu.org>
1910 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1911 EF_SOFT_FLOAT if it is defined.
1913 2000-10-27 Philip Blundell <philb@gnu.org>
1915 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1916 attempts to mix PIC code with non-PIC, just mark the output as
1917 being position dependent.
1918 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1919 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1920 all mismatches, not just the first one.
1922 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1924 * ieee.c (ieee_archive_p): Plug one of many possible
1925 memory leaks in error handling.
1927 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1929 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1930 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1932 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1933 sparc64_elf_object_p): Support v9b.
1934 * archures.c: Declare v8plusb and v9b machines.
1936 * cpu-sparc.c: Ditto.
1938 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1940 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1943 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1944 (SYMBOL_CALLS_LOCAL): New macro.
1945 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1946 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1947 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1948 (ppc_elf_relocate_section): Use flag variable to determine
1949 whether the relocation refers to a local symbol.
1950 Test whether a PLTREL24 reloc will produce a reloc by looking
1951 to see whether a PLT entry was made.
1953 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1955 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1956 entries that could serve as a definition for a weak symbol.
1958 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1960 From Ralf Baechle <ralf@gnu.org>
1962 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1963 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1964 against local symbols.
1965 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1967 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1969 * section.c (struct sec): Add kept_section.
1970 (struct bfd_comdat_info): Remove sec, we can use above.
1971 (STD_SECTION): Add initializer.
1972 (bfd_make_section_anyway): Init here too.
1974 * bfd-in2.h: Regenerate.
1976 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1978 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1979 fudge values for discarded link-once section symbols.
1981 * elf64-hppa.c: Include alloca-conf.h
1983 2000-10-11 Alan Modra <alan@linuxcare.com.au>
1985 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1987 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1989 2000-10-10 Alan Modra <alan@linuxcare.com.au>
1991 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1993 2000-10-10 Tom Rix <trix@redhat.com>
1995 * section.c (bfd_make_section_anyway): Release newsect ptr when
1996 newsect->symbol fails to alloc. Use bfd_release instead of free.
1998 2000-10-09 Richard Henderson <rth@cygnus.com
2000 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
2001 (elf64_ia64_unwind_entry_compare): New.
2002 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
2004 2000-10-07 Alan Modra <alan@linuxcare.com.au>
2006 * elflink.h (size_dynamic_sections): Don't create various tags if
2007 .dynstr is excluded from the link. Don't set first dynsym entry
2008 if dynsymcount is zero.
2009 (elf_bfd_final_link): Don't try to swap out dynamic syms if
2010 .dynsym excluded from the link. Don't try to write any dynamic
2011 sections excluded from the link.
2013 * elf.c (swap_out_syms): Handle global section symbols.
2015 2000-10-05 DJ Delorie <dj@redhat.com>
2017 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
2018 * coffcode.h (coff_set_alignment_hook): read extended reloc count
2019 (coff_write_relocs): write extended reloc count
2020 (coff_write_object_contents): account for extended relocs
2022 2000-10-05 Jim Wilson <wilson@cygnus.com>
2024 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
2026 * elf.c (_bfd_elf_make_section_from_shdr): Call the
2027 elf_backend_section_flags function.
2028 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
2030 (elf64_ia64_section_flags): New function containing flag conversion
2032 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
2033 * elfxx-target.h (elf_backend_section_flags): Define.
2034 (elfNN_bed): Initialize elf_backend_section_flags field.
2036 2000-10-02 Alan Modra <alan@linuxcare.com.au>
2038 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
2039 _bfd_elf32_gc_record_vtable. Correct a comment.
2041 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
2043 From Ralf Baechle <ralf@gnu.org>
2045 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
2046 produces binaries with got[1] = 0x80000001 to differenciate them
2047 for the dynamic linker from the broken binaries produced by old
2050 2000-09-30 Petr Sorfa <petrs@sco.com>
2052 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
2053 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
2054 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
2055 * configure: Regenerate.
2057 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
2059 Define two bfd_targets for absence and presence of leading
2060 underscore on symbols. Make sure to only link same kind.
2061 * elf32-cris.c (cris_elf_object_p,
2062 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
2063 cris_elf_merge_private_bfd_data): New.
2064 (elf_backend_object_p, elf_backend_final_write_processing,
2065 bfd_elf32_bfd_print_private_bfd_data,
2066 bfd_elf32_bfd_merge_private_bfd_data): Define.
2067 <Target vector definition>: Include elf32-target.h twice with
2068 different macro settings:
2069 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
2070 bfd_elf32_us_cris_vec.
2071 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
2072 (elf_symbol_leading_char): First as 0, then '_'.
2073 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
2074 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
2075 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
2076 * configure: Regenerate.
2077 * targets.c: Declare bfd_elf32_us_cris_vec.
2078 * po/bfd.pot: Regenerate.
2080 2000-09-29 Momchil Velikov <velco@fadata.bg>
2082 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
2083 R_ARM_THM_PC22 relocations.
2085 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
2087 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
2089 2000-09-29 Momchil Velikov <velco@fadata.bg>
2091 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
2092 is has the SEC_HAS_CONTENTS flag set.
2094 2000-09-28 Örjan Friberg <orjanf@axis.com>
2095 Hans-Peter Nilsson <hp@axis.com>
2097 * aout-cris.c (N_TXTADDR): Define.
2099 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
2101 * som.c: Include alloca-conf.h.
2102 * Makefile.am: "make dep-am"
2103 * Makefile.in: Regenerate.
2105 2000-09-27 Alan Modra <alan@linuxcare.com.au>
2107 * elf32-hppa.c (plt_stub): New.
2108 (PLT_STUB_ENTRY): Define.
2109 (elf32_hppa_link_hash_table): Change multi_subspace to packed
2110 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
2111 (elf32_hppa_link_hash_table_create): Init to suit.
2112 (elf32_hppa_check_relocs): Set has_12bit_branch and
2113 has_17bit_branch as appropriate.
2114 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
2115 non-local functions.
2116 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
2117 Add space for plt_stub as needed.
2118 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
2119 functions at plt_stub.
2120 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
2121 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
2123 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
2124 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
2125 of fixed size, and if negative, disable handling of input sections
2126 before stub section. Set up default stub group size depending
2127 on detected branch relocs.
2128 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
2129 ensure different offsets from sym_value aren't rounded to
2130 different 2k blocks. Use lrsel and rrsel for other stubs too for
2131 consistency rather than necessity.
2132 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
2133 (final_link_relocate): Likewise.
2134 (elf32_hppa_relocate_section): Likewise.
2136 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
2137 (_bfd_elf_hppa_gen_reloc_type): Generate them.
2138 (elf_hppa_final_link_relocate): Handle them.
2139 (elf_hppa_relocate_insn): Likewise.
2140 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
2142 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
2144 * elfcode.h (elf_object_p): Preserve and clear abfd section
2145 information. Restore at error.
2147 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
2149 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
2150 is empty, make sure that its rva also 0. NT loader dislikes
2153 2000-09-26 Steve Ellcey <sje@cup.hp.com>
2155 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
2158 2000-09-21 Alan Modra <alan@linuxcare.com.au>
2160 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
2161 currently unused RELATIVE_DYNAMIC_RELOCS code.
2162 (hppa_discard_copies): Likewise.
2163 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
2164 comments. Don't check non-code output sections for stub grouping.
2166 2000-09-20 Alan Modra <alan@linuxcare.com.au>
2168 * section.c (bfd_get_unique_section_name): Return NULL if
2171 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2173 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
2174 instruction sequence to actually work.
2175 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
2178 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
2180 * elf32-sh.c (sh_elf_relocate_section): Use
2181 _bfd_final_link_relocate to apply the relocation against a section
2182 symbol, when doing relocatable links.
2184 2000-09-18 Alan Modra <alan@linuxcare.com.au>
2186 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
2188 (stub_hash_newfunc): Here too.
2189 (hppa_add_stub): And here.
2190 (elf32_hppa_link_hash_table): Remove stub_section_created,
2191 reloc_section_created, first_init_sec and first_fini_sec. Add
2193 (elf32_hppa_link_hash_table_create): Init to suit.
2194 (hppa_get_stub_entry): Add support for grouping stub sections.
2195 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
2196 section code. Index stub vars by section->id.
2197 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
2198 exit paths. Zap allocation of above removed vars. Refine
2201 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
2202 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2203 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
2204 rather than pointer to bfd_link_info.
2205 (hppa_add_stub): Likewise.
2206 (final_link_relocate): Likewise.
2208 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
2210 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
2213 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
2215 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
2216 ld/emulparams/shelf.sh.
2218 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2220 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
2221 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
2222 * bfd-in2.h: Regenerate.
2224 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
2226 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
2227 LITUSE relocations incorrectly if -relax is specified on the ld
2228 command line and the displacement field of the load or store
2229 instruction is non-zero. (Patch by paul.winalski@compaq.com)
2231 2000-09-15 Alan Modra <alan@linuxcare.com.au>
2233 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
2234 first_fini_sec here.
2235 (elf32_hppa_size_stubs): Instead correctly find the first .init
2236 and .fini section here.
2238 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
2240 * elf32-hppa.c (clobber_millicode_symbols): New function.
2241 (elf32_hppa_size_dynamic_sections): Call it.
2243 2000-09-14 Alan Modra <alan@linuxcare.com.au>
2245 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
2246 packed. Add plabel, plt_abs packed booleans.
2247 (hppa_link_hash_newfunc): Init new fields.
2248 (PLABEL_PLT_ENTRY_SIZE): Define.
2249 (hppa_stub_name): Use size_t len vars.
2250 (hppa_add_stub): Likewise.
2251 (elf32_hppa_build_stubs): Likewise.
2252 (hppa_build_one_stub): Kill some compiler warnings.
2253 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
2254 if dynamic linking. Munge the local plt offsets into
2255 local_got_refcounts. Set h->plabel for all global PLABELs. Use
2256 size_t len vars. Add assert for plabel addend.
2257 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
2258 (elf32_hppa_hide_symbol): New function.
2259 (elf_backend_hide_symbol): Define.
2260 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
2261 with h->plabel set. Don't make plt entries to have dynamic syms
2262 when they have been forced local. If plt entry is used by a
2263 plabel, make it PLABEL_PLT_ENTRY_SIZE.
2264 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
2265 Set up .plt offsets for local syms.
2266 (elf32_hppa_relocate_section): Initialise plt entries for local
2267 syms. Leave weak undefined plabels zero. Make global plabel
2268 relocs against function symbol, and leave the addend zero.
2269 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
2270 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
2271 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
2272 relocs instead of SEGREL32 for dynamic got relocs.
2273 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
2274 (elf_backend_got_header_size): Adjust.
2275 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
2277 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
2278 (hppa_type_of_stub): Use it instead of #if 0
2279 (hppa_discard_copies): Use it here too.
2280 (elf32_hppa_size_dynamic_sections): And here.
2282 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
2283 (elf32_hppa_link_hash_table_create): And here.
2284 (hppa_build_one_stub): And here. Instead keep track of stub
2285 offset using _raw_size.
2286 (elf32_hppa_size_stubs): Likewise.
2287 (elf32_hppa_build_stubs): Likewise.
2288 (hppa_size_one_stub): Likewise. Resize reloc section too.
2290 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
2291 first_fini_sec handling. Don't search for reloc section or set
2292 hplink->reloc_section_created here.
2293 (elf32_hppa_size_stubs): Instead search for reloc sections, and
2294 set reloc_section_created here.
2295 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
2296 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
2298 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
2300 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
2301 with `hplink->root.'.
2302 (elf32_hppa_check_relocs): Likewise.
2303 (elf32_hppa_gc_sweep_hook): Likewise.
2304 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2305 (hppa_handle_PIC_calls): Likewise.
2306 (elf32_hppa_size_dynamic_sections): Likewise.
2307 (elf32_hppa_set_gp): Likewise.
2308 (elf32_hppa_relocate_section): Likewise.
2309 (elf32_hppa_finish_dynamic_symbol): Likewise.
2310 (elf32_hppa_finish_dynamic_sections): Likewise.
2312 From David Huggins-Daines <dhd@linuxcare.com>
2313 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
2314 defined weak symbols in shared links.
2315 (final_link_relocate): Calls to defined weak symbols in shared
2316 objects must go via import stubs, as the target might not be known
2319 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
2321 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
2322 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
2323 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
2324 the original entries with EMPTY_HOWTOs, and added new ones to fill
2326 (sh_elf_info_to_howto): Make sure the new gap isn't used.
2327 (sh_elf_relocate_section): Likewise.
2329 2000-09-13 Anders Norlander <anorland@acc.umu.se>
2331 * cpu-mips.c (arch_info_struct): Add mips:4K
2332 * bfd-in2.h (bfd_mach_mips4K): New define.
2333 * archures.c: Add bfd_mach_mips4K to comment.
2334 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
2335 E_MIPS_ARCH_2 for bfd_mach_mips4K.
2337 2000-09-13 Marco Franzen <marcof@thyron.com>
2339 * som.c (som_write_symbol_strings): Do not used fixed buffers,
2340 use size_t as a counter.
2341 (som_write_space_strings): Similarly.
2343 2000-09-12 Jason Eckhardt <jle@cygnus.com>
2345 * elf32-i860.c (elf32_i860_relocate_pc26): New function
2347 (elf32_i860_relocate_section): Invoke new function from here.
2349 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2351 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
2354 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2356 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
2357 target section name instead of dumping core when the target symbol is
2360 2000-09-09 Kazu Hirata <kazu@hxi.com>
2362 * riscix.c: Remove DEFUN.
2364 2000-09-08 Nick Clifton <nickc@redhat.com>
2366 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
2367 initialise flags in output bfd if the input bfd is the default
2368 architecture with the default flags.
2370 2000-09-08 Kazu Hirata <kazu@hxi.com>
2372 * archive.c: Fix formatting.
2373 * coff-arm.c: Likewise.
2374 * doc/chew.c: Likewise.
2376 2000-09-08 Alan Modra <alan@linuxcare.com.au>
2378 * section.c (bfd_get_unique_section_name): Put a dot before the
2381 2000-09-07 Kazu Hirata <kazu@hxi.com>
2383 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
2384 * elf.c: Fix formatting.
2386 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
2388 * config.bfd (sh-*-linux*): Added.
2389 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
2390 * targets.c: Declare them.
2391 * elf32-sh-lin.c: New file.
2392 * Makefile.am: Compile it.
2393 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
2394 * configure, Makefile.in: Rebuilt.
2396 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
2398 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
2399 pseduo-section when determining where the TOC ends.
2401 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
2402 output x_tvndx as it is only two bytes wide.
2404 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
2405 reloc is 26 or 32 bits wide.
2407 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
2408 for relocs that don't change anything. Also look at the full
2411 2000-09-06 Philip Blundell <philb@gnu.org>
2413 * config.bfd (arm*-*-uclinux*): New target.
2415 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2417 * configure: Rebuilt with new libtool.m4.
2419 2000-09-06 Alan Modra <alan@linuxcare.com.au>
2421 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
2422 word for variable name.
2423 * bfd-in2.h: Regenerate.
2425 2000-09-05 Nick Clifton <nickc@redhat.com>
2427 * config.in: Regenerate.
2428 * libbfd.h: Regenerate.
2429 * po/bfd.pot: Regenerate.
2430 * doc/bfdint.texi: Remove CVS date string - it foils compares with
2433 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
2435 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
2437 2000-09-05 Alan Modra <alan@linuxcare.com.au>
2439 Shared library and PIC support.
2440 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
2441 (GOT_ENTRY_SIZE): New.
2442 (ELF_DYNAMIC_INTERPRETER): New.
2443 (STUB_SUFFIX): Define.
2444 (LONG_BRANCH_PIC_IN_SHLIB): Define.
2445 (RELATIVE_DYNAMIC_RELOCS): Define.
2446 (enum elf32_hppa_stub_type): New.
2447 (struct elf32_hppa_stub_hash_entry): Rename offset to
2448 stub_offset. Add a number of new fields.
2449 (struct elf32_hppa_link_hash_entry): New.
2450 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
2452 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
2453 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
2454 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
2456 (hppa_link_hash_newfunc): New function.
2457 (elf32_hppa_link_hash_table_create): Use above function. Init new
2459 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
2460 instead of addend, and remove sym_name from args. Don't use
2461 symbol name for local syms, instead use sym index.
2462 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
2463 stub type rather than size. Pass in hash and handle import stub
2464 case. Also pass in reloc instead of offset so we can calculate
2465 PCREL22F and PCREL12F branches properly.
2466 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
2467 import and export stubs too.
2468 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
2469 import and export stub sizing.
2470 (elf32_hppa_check_relocs): New function.
2471 (elf32_hppa_adjust_dynamic_symbol): New function.
2472 (hppa_discard_copies): New function.
2473 (elf32_hppa_size_dynamic_sections): New function.
2474 (elf_backend_size_dynamic_sections): Define.
2475 (elf32_hppa_finish_dynamic_symbol): New function.
2476 (elf_backend_finish_dynamic_symbol): Define.
2477 (elf32_hppa_size_stubs): Stash params in link hash table, and move
2478 some local vars into the link hash table too. For shared links,
2479 trundle over function syms, generating export stubs. Handle
2480 PCREL22F branches. Break out stub creation code from here..
2481 (hppa_add_stub): .. to here. New function.
2482 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
2483 call the bfd linker. Use elf_gp to record global pointer.
2484 Calculate a value from sections if $global$ is missing.
2485 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2486 (elf32_hppa_gc_mark_hook): New function.
2487 (elf_backend_gc_mark_hook): Define.
2488 (elf32_hppa_gc_sweep_hook): New function.
2489 (elf_backend_gc_sweep_hook): Define.
2490 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2491 Add rel to args, and remove howto, input_bfd, offset, addend,
2492 sym_name as we can recalculate these locally. Handle calls to
2493 dynamic objects, extra PIC relocs, PCREL22F branches. Change
2494 handling of undefined weak syms. Check that stubs are in range.
2495 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
2496 message on hitting a DPREL21L reloc that needs fixing. Subtract
2497 off PC for PCREL14F. Break out code that does a stub lookup from
2499 (hppa_get_stub_entry): ..to here. New function.
2500 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
2501 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
2503 (elf32_hppa_finish_dynamic_sections): New function.
2504 (elf_backend_finish_dynamic_sections): Define.
2505 (elf_backend_final_write_processing) Define.
2506 (hppa_handle_PIC_calls): New function.
2507 (elf32_hppa_build_stubs): Call it. Pass link_info to
2508 hppa_build_one_stub.
2509 (elf32_hppa_create_dynamic_sections): New function
2510 to create .plt and .got then set .plt flags correctly.
2511 (elf_backend_create_dynamic_sections): Define.
2512 (elf32_hppa_object_p): New function.
2513 (elf_backend_object_p): Define.
2514 (elf32_hppa_elf_get_symbol_type): New function.
2515 (elf_backend_get_symbol_type): Define.
2516 (elf_backend_can_gc_sections): Define.
2517 (elf_backend_want_got_plt): Define.
2518 (elf_backend_plt_alignment): Set to 2.
2519 (elf_backend_plt_readonly): Define.
2520 (elf_backend_want_plt_sym): Define.
2521 (elf_backend_got_header_size): Reserve one entry.
2523 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
2524 (elf32_hppa_size_stubs): Pass in multi_subspace.
2525 (elf32_hppa_set_gp): Declare.
2527 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
2528 (bfd_get_unique_section_name): New function.
2529 * bfd-in2.h: Regenerate.
2531 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
2532 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
2535 From David Huggins-Daines <dhd@linuxcare.com>
2536 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
2537 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
2538 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
2539 been updated in finish_dynamic_symbol before modifying function
2542 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
2543 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
2544 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
2545 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
2546 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
2547 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
2548 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
2549 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
2551 From David Huggins-Daines <dhd@linuxcare.com>
2552 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
2553 style of local labels as well.
2555 2000-09-03 Philip Blundell <philb@gnu.org>
2557 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
2558 references to undefined symbols in debugging sections.
2560 2000-09-02 H.J. Lu <hjl@gnu.org>
2562 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2563 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
2564 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
2567 2000-09-02 Jason Eckhardt <jle@cygnus.com>
2569 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
2570 (elf32_i860_is_local_label_name): New function and prototype.
2572 2000-09-02 Nick Clifton <nickc@redhat.com>
2574 * configure.in: Increase version number to 2.10.91.
2575 * configure: Regenerate.
2576 * aclocal.m4: Regenerate.
2577 * config.in: Regenerate.
2578 * po/bfd.pot: Regenerate.
2580 2000-09-02 Daniel Berlin <dberlin@redhat.com>
2582 * elf.c (_bfd_elf_make_section_from_shdr): Add
2583 .gnu.linkobce.wi. to the list of debug section names.
2585 2000-09-02 Nick Clifton <nickc@redhat.com>
2587 * dwarf2.c (find_debug_info): New function: Locate a section
2588 containing dwarf2 debug information.
2589 (bfd_dwarf2_find_nearest_line): Find all sections containing
2590 debug information and include them in the stash.
2592 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
2594 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
2595 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
2596 (sh_reloc_map): Add new relocs.
2597 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
2598 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
2599 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
2600 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
2602 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
2603 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2604 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
2605 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2606 New array constants.
2607 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
2609 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2610 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
2611 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2612 elf_sh_plt_reloc_offset): Define.
2613 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2614 elf_sh_link_hash_table): New structs.
2615 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2616 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2618 (elf_backend_create_dynamic_sections,
2619 bfd_elf32_bfd_link_hash_table_create,
2620 elf_backend_adjust_dynamic_symbol,
2621 elf_backend_size_dynamic_sections,
2622 elf_backend_finish_dynamic_symbol,
2623 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2624 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2625 elf_backend_got_header_size, elf_backend_plt_header_size):
2627 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2628 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
2630 * bfd-in2.h, libbfd.h: Rebuilt.
2632 2000-09-01 Alan Modra <alan@linuxcare.com.au>
2634 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
2637 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
2639 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
2640 not initialized, set them to indicate the SH1 instruction set.
2642 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
2644 * acinclude.m4: Include libtool and gettext macros from the
2646 * aclocal.m4, configure: Rebuilt.
2648 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2650 * elf.c: Eliminate references to __sparcv9 macro; replace with
2651 autoconf variables HAVE_PSINFO32_T etc.
2652 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
2653 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
2655 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
2656 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
2657 * aclocal.m4: Ditto.
2658 * configure: Regenerate.
2660 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2662 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2663 for any shared link, not just shared -Bsymbolic.
2664 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2665 any shared link, and pass link info to it.
2666 (elf_i386_size_dynamic_sections): Update comment.
2667 (elf_i386_discard_copies): Modify to discard relocs for symbols
2668 that have been forced local.
2669 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2670 that have been forced local.
2672 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2674 * elflink.h (elf_link_add_object_symbols): Allow common
2675 symbols to have an alignment of 1 if explicitly requested, and
2676 not overridden by other definitions.
2678 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2680 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2681 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2683 2000-08-22 H.J. Lu <hjl@gnu.org>
2685 * elf-bfd.h (elf_link_hash_table): Add runpath.
2687 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2688 * bfd-in2.h: Rebuilt.
2690 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2691 "runpath" field to NULL.
2692 (bfd_elf_get_runpath_list): New function.
2694 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2697 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2699 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2700 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2701 explicitly. Improve validation of r_type.
2703 2000-08-21 H.J. Lu <hjl@gnu.org>
2705 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2706 dynamic allocated content space. Add a comment to remind us that
2707 one day this ought to be fixed.
2708 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2709 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2710 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2712 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2714 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2715 field with the newly relocated value instead of adding it to the
2716 existing immediate field.
2717 (elf32_i860_relocate_splitn): Likewise.
2718 (elf32_i860_relocate_highadj): Likewise.
2720 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2722 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2723 was previously just a stub).
2725 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2727 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2729 (_bfd_elf_create_dynamic_sections): Likewise.
2731 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2733 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2734 for undefined symbols to be the beginning of the section.
2736 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2737 four extra entries at the beginning of the .rela.plt section.
2738 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2739 section to account for the four reserved entries in the .plt section.
2741 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2743 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2744 to the list of NOPs we recognize after a branch-and-link.
2745 Use the ori NOP when one is needed.
2747 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2750 2000-08-14 Jim Wilson <wilson@cygnus.com>
2752 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2753 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2754 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2757 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2759 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2761 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2763 * elf32-i860.c (elf32_i860_relocate_section): New function.
2764 (i860_final_link_relocate): New function.
2765 (elf32_i860_relocate_splitn): New function.
2766 (elf32_i860_relocate_pc16): New function.
2767 (elf32_i860_relocate_highadj): New function.
2768 (elf32_i860_howto): Minor adjustments to some relocations.
2769 (elf_info_to_howto_rel): Define.
2770 (elf_backend_relocate_section): Define.
2772 2000-08-10 Nick Clifton <nickc@cygnus.com>
2774 * elf32-arm.h: Fix formatting.
2776 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2778 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2780 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2782 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2784 2000-08-07 Kazu Hirata <kazu@hxi.com>
2786 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2787 * elf64-ia64.c: Fix a typo.
2789 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2791 * elf32-i860.c (elf32_i860_howto_table): New structure.
2792 (lookup_howto): New function.
2793 (elf32_i860_reloc_type_lookup): New function.
2794 (elf32_i860_info_to_howto_rela): New function.
2795 (elf_code_to_howto_index): New structure.
2796 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2797 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2798 elf32_i860_reloc_type_lookup.
2800 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2802 * som.c (struct fixup_format): Constify `format'.
2803 (som_hppa_howto_table): Use SOM_HOWTO macro.
2804 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2805 (som_bfd_reloc_type_lookup): Likewise.
2806 (compare_subspaces): Remove unused `count1', `count2'.
2807 (som_begin_writing): Remove unused `total_reloc_size'.
2808 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2809 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2810 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2811 (som_find_nearest_line): Decorate unused parameter(s).
2812 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2813 (som_bfd_link_split_section): Likewise.
2815 2000-08-03 Nick Clifton <nickc@cygnus.com>
2817 * section.c: Restore backed out code.
2818 * elf.c: Restore backed out code.
2819 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2820 binaries from working.
2821 * bfd-in2.h: Regenerate.
2823 2000-08-03 H.J. Lu <hjl@gnu.org>
2825 * section.c: Back out the change made by Nick Clifton
2826 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2828 * bfd-in2.h: Likewise.
2831 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2833 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2835 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2837 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2838 * bfd-in2.h, libbfd.h: Regenerate.
2840 2000-07-31 Nick Clifton <nickc@cygnus.com>
2842 * section.c (struct sec): Add new boolean field 'segment_mark'.
2843 (STD_SECTION): Initialise new field to zero.
2845 * bfd-in2.h: Regenerate.
2847 * elf.c (copy_private_bfd_data): Reorganise section to segment
2848 mapping to cope with moved sections requiring new segments,
2849 and overlapping segments.
2850 (SEGMENT_END): New macro: Return the end address of a segment.
2851 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2852 contains a section by comparing their VMA addresses.
2853 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2854 contains a section by comparing their LMA addresses.
2855 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2856 section should be included in a segment.
2857 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2858 follows another in memory.
2859 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2862 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2864 * cpu-i860.c: Added comments.
2866 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2867 bfd_elf32_i860_little_vec.
2868 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2869 (ELF_MAXPAGESIZE): Changed to 4096.
2871 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2873 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2875 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2876 config for little endian elf32 i860.
2877 (targ_defvec): Define for the new config above
2878 as "bfd_elf32_i860_little_vec".
2879 (targ_selvecs): Define for the new config above
2880 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2882 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2885 * configure: Regenerated.
2887 2000-07-27 H.J. Lu <hjl@gnu.org>
2889 * elflink.h (elf_merge_symbol): Take one more argument,
2890 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2891 entry. Don't overide the existing weak definition if dt_needed
2893 (elf_link_add_object_symbols): Pass dt_needed to
2894 elf_merge_symbol ().
2896 2000-07-27 Nick Clifton <nickc@cygnus.com>
2898 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2901 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2903 * configure.host (*-*-aix*): AIX has 'long long' always.
2905 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2906 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2907 (xcoff_write_archive_contents_big): Don't update the offset
2908 of the symbol table, xcoff_write_armap will do it.
2910 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2912 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2913 of dynobj for SGI_COMPAT checks.
2915 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2917 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2918 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2919 * bfd-in2.h: Regenerate.
2921 2000-07-21 Nick Clifton <nickc@cygnus.com>
2923 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2924 range symbol indices in relocs and issue an error message.
2926 2000-07-20 H.J. Lu <hjl@gnu.org>
2928 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2929 info->new_dtags when setting DT_FLAGS_1. It will only be set
2930 by the new linker options. It shouldn't break anything.
2932 2000-07-20 H.J. Lu <hjl@gnu.org>
2934 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2935 only if info->new_dtags is true.
2937 2000-07-20 H.J. Lu <hjl@gnu.org>
2939 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2940 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2942 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2944 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2945 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2946 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2947 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2948 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2949 * Makefile.in: Rebuild.
2950 * aclocal.m4: Rebuild.
2951 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2952 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2953 (bfd_cris_arch): Declare.
2954 (bfd_archures_list): Add bfd_cris_arch.
2955 * bfd-in2.h: Rebuild.
2956 * config.bfd: (cris-*-*): New target.
2957 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2958 * configure: Rebuild.
2959 * elf.c (prep_headers): Add bfd_arch_cris.
2960 * libbfd.h: Rebuild.
2961 * libaout.h (enum machine_type): Add M_CRIS.
2962 * reloc.c: Add CRIS relocations.
2963 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2964 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2965 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2966 * po/POTFILES.in, po/bfd.pot: Regenerate.
2968 2000-07-19 H.J. Lu <hjl@gnu.org>
2970 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2971 DF_TEXTREL if DT_TEXTREL is set.
2972 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2973 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2974 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2975 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2976 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2977 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2978 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2979 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2980 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2981 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2983 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
2984 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
2986 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
2988 2000-07-19 H.J. Lu <hjl@gnu.org>
2990 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
2991 * bfd-in2.h: Rebuild.
2993 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
2994 (elf_dt_soname): New.
2996 * elf.c (bfd_elf_set_dt_needed_soname): New.
2998 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
2999 entry if the shared object loaded by DT_NEEDED is used to
3000 resolve the reference in a regular object.
3002 2000-07-19 H.J. Lu <hjl@gnu.org>
3004 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
3005 DT_DEPAUDIT and DT_AUDIT as strings.
3007 2000-07-19 Nick Clifton <nickc@cygnus.com>
3009 * format.c: Fix formatting.
3011 2000-07-19 H.J. Lu <hjl@gnu.org>
3013 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
3015 2000-07-19 H.J. Lu <hjl@gnu.org>
3017 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
3018 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
3019 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
3020 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
3021 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
3022 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
3023 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
3025 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
3027 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
3028 renamed functions from here...
3029 (assign_section_numbers): Use renamed functions.
3030 (prep_headers): Use renamed functions.
3032 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
3033 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
3034 * bfd-in2.h: Regenerate.
3036 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
3038 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
3039 parenthesis in if statement.
3041 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
3043 Enable the support for Traditional MIPS.
3044 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
3045 return ict_none appropriately for traditional mips targets.
3046 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
3047 (STUB_MOVE): Conditionalize for traditonal mips.
3048 (STUB_LI16): Likewise.
3049 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
3050 room for RTPROC header.
3051 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
3052 the permission for the PT_DYNAMIC as read, write and execute.
3053 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
3054 for traditonal mips.
3055 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
3056 _DYNAMIC_LINKING for traditonal mips.
3057 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
3058 in case of traditonal mips.
3059 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
3060 entry is required. For a function if PLT is not required then set the
3061 corresponding hash table entry to 0.
3062 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
3064 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
3065 shared object set the value to 0.
3066 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
3067 _DYNAMIC_LINKING for traditonal mips.
3068 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
3069 for traditonal mips.
3071 2000-07-15 H.J. Lu <hjl@gnu.org>
3073 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
3075 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
3077 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
3078 out a structure that is BFD_IN_MEMORY.
3080 2000-07-11 Alan Modra <alan@linuxcare.com.au>
3082 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
3083 bfd pointer. Print section id instead of bfd pointer for local
3084 syms. Prefix addend with `+' for global syms as well as local.
3085 Correct calculation of name component lengths.
3086 (elf64_hppa_check_relocs): Update call to get_dyn_name.
3088 From David Huggins-Daines <dhd@linuxcare.com>
3089 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
3090 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
3091 (elf64_hppa_modify_segment_map): Likewise.
3093 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3095 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
3096 addresses to be "naturally" sign extended. Return -1 if unknown.
3097 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
3098 * bfd-in2.h: Regenerate.
3100 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3102 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
3103 and ECOF_SIGNED_64 to list ways to extract an offset.
3104 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
3105 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
3107 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
3108 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
3110 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3112 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
3113 bfd_get_start_address.
3114 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
3115 (elf_swap_ehdr_out): Ditto.
3117 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
3119 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
3120 compatibility with older binutils.
3122 2000-07-10 Alan Modra <alan@linuxcare.com.au>
3124 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
3125 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
3127 From Ryan Bradetich <rbradetich@uswest.net>
3128 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
3129 (parse_line_table): Ditto.
3130 (_bfd_dwarf1_find_nearest_line): Ditto.
3131 * syms.c (cmpindexentry): Remove extra `*' from params.
3133 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
3135 * elf32-mips.c (sort_dynamic_relocs): New Function.
3136 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
3137 via qsort to sort the dynamic relocations in increasing r_symndx
3140 2000-07-09 Alan Modra <alan@linuxcare.com.au>
3142 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
3143 ATTRIBUTE_UNUSED to unused args.
3144 (get_opd): Likewise.
3145 (get_plt): Likewise.
3146 (get_dlt): Likewise.
3147 (get_stub): Likewise.
3148 (elf64_hppa_adjust_dynamic_symbol): Likewise.
3149 (elf64_hppa_link_output_symbol_hook): Likewise.
3150 (elf64_hppa_check_relocs): Delete unused var.
3151 (elf64_hppa_size_dynamic_sections): Likewise.
3152 (elf64_hppa_finalize_opd): Likewise.
3153 (elf64_hppa_finalize_dynreloc): Likewise.
3154 (elf64_hppa_modify_segment_map): Likewise.
3155 (elf64_hppa_finish_dynamic_sections): Likewise.
3157 * elf-hppa.h (elf_hppa_final_write_processing): Add
3158 ATTRIBUTE_UNUSED to unused args.
3159 (elf_hppa_final_link_relocate): Likewise.
3160 (elf_hppa_record_segment_addrs): Add paretheses.
3161 (elf_hppa_relocate_section): Constify dyn_name.
3163 From David Huggins-Daines <dhd@linuxcare.com>
3164 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
3165 rearrange case statement so that it gets preferred to 32-bit ones.
3167 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
3168 asection->id instead of address of asection structure.
3169 (elf32_hppa_size_stubs): Likewise.
3171 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
3172 for .init* and .fini*.
3174 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
3175 and addends used in stub names to 32 bits.
3176 (elf32_hppa_size_stubs): Likewise.
3178 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
3179 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
3180 not bfd_put_64. Fix minor comment typo and formatting.
3182 Changes to create multiple linker stubs, positioned immediately
3183 before the section where they are required.
3184 * elf32-hppa.c: Don't include hppa_stubs.h.
3185 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
3186 (elf32_hppa_stub_hash_table): Delete.
3187 (elf32_hppa_link_hash_entry): Delete.
3188 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
3189 stub_hash_table, and store the struct here rather than a pointer.
3190 Delete output_symbol_count. Add offset array. Change
3191 global_value to a bfd_vma.
3192 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
3193 (elf32_hppa_stub_hash_traverse): Delete.
3194 (elf32_hppa_name_of_stub): Delete.
3195 (elf32_hppa_link_hash_lookup): Delete.
3196 (elf32_hppa_link_hash_traverse): Delete.
3197 (elf32_hppa_stub_hash_table_init): Delete.
3198 (elf32_hppa_size_of_stub): Pass input section and offset rather
3199 than location and calculate location here. Don't pass name as all
3200 stubs are now the same size.
3201 (elf32_hppa_stub_hash_newfunc): Init new fields.
3202 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
3204 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
3205 comparing against ints. Rewrite stub handling code.
3206 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
3207 Case enums to int before comparing against ints. Remove
3208 bfd_reloc_dangerous case.
3209 (elf32_hppa_build_one_stub): Rewrite.
3210 (elf32_hppa_size_one_stub): New function.
3211 (elf32_hppa_build_stubs): Rewrite.
3212 (elf32_hppa_size_stubs): Pass in linker call-back functions.
3213 Rewrite stub-handling specific code.
3215 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
3217 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
3219 * hppa_stubs.h: Delete.
3220 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
3221 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
3222 * Makefile.in: Regenerate.
3224 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
3227 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
3229 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
3230 and section name for bfd_reloc_notsupported error message.
3231 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
3232 bfd_reloc_notsupported.
3233 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
3235 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
3236 undefined weak symbols for all relocs.
3237 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
3238 offsets are relative to one past the delay slot.
3239 (elf32_hppa_size_stubs): Account for reloc addend when calculating
3240 branch destination. Put addend into stub name too.
3241 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
3242 adjust by 8 when deciding whether a linker stub is needed. Put
3243 addend into stub name as for above.
3245 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
3246 various args and vars.
3247 (elf32_hppa_bfd_final_link_relocate): Here too.
3248 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
3249 inner block var to avoid shadowing.
3251 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
3253 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
3254 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
3255 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
3257 * libhppa.h: Change practically all unsigned ints to plain ints.
3258 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
3261 From Ryan Bradetich <rbradetich@uswest.net>
3262 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
3263 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
3265 From David Huggins-Daines <dhd@linuxcare.com>
3266 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
3267 to the new OP_* ones.
3269 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
3270 error exit. Bail out earlier on plabel relocs that we aren't
3271 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
3272 string, and then don't free our copy.
3273 (elf32_hppa_build_one_stub): Make insn unsigned int.
3275 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
3276 available with BL, not BE and BLE.
3278 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
3279 code for elf arg relocs.
3280 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
3281 argument with elf_link_hash_entry h. Handle undefined weak
3282 symbols. Move $global$ lookup from here...
3283 (elf32_hppa_relocate_section): ...to here. Return correct error
3284 message for non-handled relocs.
3285 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
3286 wrong test was -0x3ffff to +0x40000.
3288 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
3289 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
3290 Handle them as such.
3291 (elf_hppa_relocate_insn): Fix a typo.
3293 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
3294 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3295 assemble_17, assemble_21): Delete.
3296 Supply defines for all 64 possible opcodes.
3297 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
3298 formats. Handle COMICLR.
3299 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
3302 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
3303 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
3304 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
3306 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
3307 the local syms - did this code get deleted accidentally? Ignore
3308 undefined and undefweak syms.
3310 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
3311 block. Use it instead of elf64_hppa_hash_table (info).
3312 (elf_hppa_final_link_relocate): Use hppa_info instead of
3313 elf64_hppa_hash_table (info).
3315 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3316 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3317 (hppa_rebuild_insn): Mask immediate bits here instead.
3318 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3320 2000-07-08 Alan Modra <alan@linuxcare.com.au>
3322 * section.c (struct sec): Add id field. Tidy comment formatting.
3323 (bfd_make_section_anyway): Set id.
3324 (STD_SECTION): Init id too.
3325 Change CONST to const throughout.
3326 * archures.c (bfd_arch_info): Tidy comment.
3327 (bfd_arch_list): Change a CONST to const.
3328 * libbfd-in.h: Tidy comments and replace CONST with const.
3329 * elf-bfd.h: Likewise.
3330 * libbfd.h: Regenerate.
3331 * bfd-in2.h: Regenerate.
3332 * libcoff.h: Regenerate.
3334 2000-07-07 DJ Delorie <dj@redhat.com>
3336 * archive.c (_bfd_write_archive_contents): Add an informative
3339 2000-07-06 Kazu Hirata <kazu@hxi.com>
3341 * srec.c: Fix formatting.
3343 2000-06-05 DJ Delorie <dj@redhat.com>
3347 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
3349 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
3350 value of PC-relative offsets.
3352 2000-07-03 Jim Wilson <wilson@cygnus.com>
3354 * elf64-alpha.c (alpha_elf_size_info): New.
3355 (elf_backend_size_info): Define to alpha_elf_size_info.
3356 * elfcode.h (elf_size_info): Change hash bucket size to 4.
3358 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
3360 * elf32-mips.c: Include elf32-target.h again for the traditional
3363 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
3365 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
3366 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
3367 (avr_info_to_howto_rela): Likewise.
3368 (elf32_avr_gc_mark_hook): Likewise.
3369 (elf32_avr_gc_sweep_hook): Likewise.
3370 (elf32_avr_relocate_section): Likewise.
3372 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
3374 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
3375 an external symbol for a non-shared, non-relocatable link.
3377 2000-07-03 Nick Clifton <nickc@redhat.com>
3379 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
3380 is an external symbol.
3381 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
3384 2000-07-03 Kazu Hirata <kazu@hxi.com>
3386 * reloc16.c: Fix formatting.
3388 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
3390 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
3391 to add a new target for traditional mips i.e
3392 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
3393 * configure.in: Likewise.
3394 * configure: Rebuild.
3395 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
3397 (bfd_elf32_tradlittlemips_vec): Likewise.
3398 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
3399 to see that elfNN_bed does not get redefined even if the target file
3400 is included twice for a chip. See elf32-mips.c.
3402 2000-07-01 Alan Modra <alan@linuxcare.com.au>
3404 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
3405 (CLEANFILES): Add DEPA.
3406 * Makefile.in: Regenerate.
3408 2000-06-30 DJ Delorie <dj@cygnus.com>
3410 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
3411 can't assume the PE header is at 0x80.
3413 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
3415 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
3417 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
3419 * go32stub.h: Update stub.
3421 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
3423 * archures.c (bfd_mach_avr5): Define.
3424 * bfd-in2.h (bfd_mach_avr5): Define.
3425 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
3426 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
3427 (compatible): Update comment. Add missing test.
3428 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
3429 for avr2 and avr4. Simplify 8K wrap code.
3430 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
3431 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
3433 2000-06-26 Kazu Hirata <kazu@hxi.com>
3435 * coff-h8300.c: Fix formatting.
3436 * cpu-h8300.c: Likewise.
3438 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
3440 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
3441 for local symbols whose names are unknown.
3443 2000-06-22 Alan Modra <alan@linuxcare.com.au>
3445 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
3447 * Makefile.in: Regenerate.
3448 * doc/Makefile.in: Regenerate.
3450 2000-06-20 H.J. Lu <hjl@gnu.org>
3452 * Makefile.am: Rebuild dependency.
3453 * Makefile.in: Rebuild.
3455 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3457 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
3458 (elf_backend_copy_indirect_symbol): Map to the new function.
3460 2000-06-20 Alan Modra <alan@linuxcare.com.au>
3462 * archive.c (normalize): Correct pointer comparison when checking
3464 (bfd_bsd_truncate_arname): Likewise.
3465 (bfd_gnu_truncate_arname): Likewise.
3467 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
3469 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
3470 sections elf_{text,data}_{section,symbol}.
3471 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
3472 (_bfd_mips_elf_hide_symbol): New function.
3473 (elf_backend_hide_symbol): Map to the new function.
3474 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
3475 definitions of mips_elf_{text,data}_{section,symbol}.
3476 (mips_elf_local_relocation_p): Try to find the direct symbol
3477 based on new check_forced argument.
3478 (mips_elf_calculate_relocation): Use new version of
3479 mips_elf_local_relocation_p.
3480 (mips_elf_relocate_section): Likewise.
3481 (_bfd_mips_elf_relocate_section): Likewise.
3482 (mips_elf_sort_hash_table): Only assert that have enough GOT
3484 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3485 entry if the relocation based on the new external argument.
3486 (mips_elf_create_dynamic_relocation): Assert that we have a
3487 section contents allocated where we can swap out the dynamic
3489 (mips_elf_calculate_relocation): Find the real hash-table entry
3490 correctly by using h->root.root.type. Only create a dynamic
3491 relocation entry if the symbol is defined in a shared library.
3492 Create an external GOT entry for the GOT16 relocation if the
3493 symbol was forced local.
3494 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
3495 dynamic index if the symbol was forced local.
3497 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3499 * elf32-mips.c: Fix typos in comments.
3501 2000-06-19 Mark Kettenis <kettenis@gnu.org>
3503 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
3506 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
3508 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
3509 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
3510 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
3511 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
3512 (bfd_elf32_m68hc11_vec): Likewise.
3513 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
3514 Supports 68hc11 & 68hc12 at the same time.
3515 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
3517 (bfd_elf32_m68hc11_vec): Likewise.
3518 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
3519 * archures.c (bfd_m68hc12_arch): Define and register in global list
3520 (bfd_m68hc11_arch): Likewise.
3521 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
3522 BFD_RELOC_M68HC11_3B): Define.
3523 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
3524 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
3526 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
3528 * elf_bfd.h (struct elf_backend_data): Add info argument to
3529 elf_backend_hide_symbol.
3530 (_bfd_elf_link_hash_hide_symbol): Likewise.
3531 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
3532 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
3533 * elflink.h (elf_link_add_object_symbols): Likewise.
3534 (elf_link_assign_sym_version): Likewise.
3536 2000-06-18 H.J. Lu <hjl@gnu.org>
3538 * coff-i386.c (coff_i386_reloc): Don't return in case of
3539 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
3540 Compensate PE relocations when linking with non-PE object
3541 files to generate a non-PE executable.
3543 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
3545 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
3546 GOT entries if we're doing a static link or -Bsymbolic link.
3548 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
3550 * elflink.h (elf_link_adjust_relocs): Check for and call backend
3551 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
3553 (elf_link_output_relocs): Likewise.
3554 (elf_reloc_link_order): Likewise.
3556 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3558 * archures.c (enum bfd_architecture): #define constants for
3559 PowerPc and RS6000 machine numbers.
3560 * bfd-in2.h: Regenerate.
3561 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
3562 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
3563 and RS6000 machine numbers using #defined constants from
3565 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
3566 machine numbers using #defined constants from archures.c. Add
3567 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
3568 64-bit words in 620 entry.
3569 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
3571 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
3573 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
3575 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
3576 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
3577 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
3579 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3581 * bfd-in.h (bfd_family_coff): Define.
3582 * bfd-in2.h: Regenerate.
3583 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
3584 coff_find_nearest_line): Check COFFness using bfd_family_coff()
3585 instead of bfd_target_coff_flavour.
3586 * cofflink.c (_bfd_coff_final_link): Likewise.
3587 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
3588 exclude XCOFF files.
3589 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3591 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
3592 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
3593 * xcofflink.c (XCOFF_XVECP): Delete.
3594 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
3595 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
3596 bfd_xcoff_record_link_assignment,
3597 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
3598 check for bfd_target_xcoff_flavour.
3600 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3602 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
3604 (read_hdr): New function.
3605 (rs6000coff_core_p): Store mstsave or __context64 struct instead
3606 of trying to extract individual registers. Set abfd->arch_info
3607 to match the architecture that created the core file.
3608 (rs6000coff_get_section_contents): Delete.
3609 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
3611 2000-06-14 H.J. Lu <hjl@gnu.org>
3613 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3616 2000-06-13 H.J. Lu <hjl@gnu.org>
3618 * configure: Regenerate.
3620 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3622 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3625 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3627 * configure.in (VERSION): Update to show this is the CVS mainline.
3629 2000-06-07 Alan Modra <alan@linuxcare.com.au>
3631 * elf32-d10v.c: Include elf/d10v.h
3632 (enum reloc_type): Delete.
3633 * elf32-d30v.c: Include elf/d30v.h
3634 (enum reloc_type): Delete.
3636 * Makefile.am: Run "make dep-am" to regenerate dependencies.
3637 * Makefile.in: Regenerate.
3639 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
3640 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
3641 move HOWTOs into elf_howto_table.
3642 (R_386_standard, R_386_ext_offset): Define.
3643 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
3644 (elf_i386_reloc_type_lookup): Modify calculation of index into
3645 elf_howto_table since we've removed the padding.
3646 (elf_i386_info_to_howto_rel): Likewise.
3647 (elf_i386_relocate_section): Likewise.
3649 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
3651 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
3653 2000-06-05 H.J. Lu <hjl@gnu.org>
3655 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
3656 an error when seeing an undefined symbol with hidden/internal
3657 attribute. It is handled in *_relocate_section ().
3659 2000-06-05 H.J. Lu <hjl@gnu.org>
3661 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3662 indirect symbol for the ELF_LINK_NON_ELF bit.
3663 (elf_link_output_extsym): Don't output the indirect symbol even
3664 if the ELF_LINK_NON_ELF bit is set.
3666 2000-06-01 J.T. Conklin <jtc@redback.com>
3668 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3669 (i[3456]86-*-netbsdaout*): New target.
3670 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3671 (i[3456]86-*-openbsd*): Likewise.
3673 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3675 * trad-core.c: From hpux-core.c, include <dirent.h> or
3676 <sys/ndir.h> when possible.
3678 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3680 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3681 definitions. We must not assume they are sorted in the file
3682 according to their index numbers.
3684 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3686 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3687 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3688 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3690 2000-05-30 Nick Clifton <nickc@cygnus.com>
3692 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3693 80960CA, 80960MC as valid machine names.
3695 2000-05-30 H.J. Lu <hjl@gnu.org>
3697 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3698 visibility bits if the symbol is undefined. Correctly handle
3699 weak undefined symbols with hidden and internal attributes.
3701 * elflink.h (elf_link_add_object_symbols): Always turn the
3702 symbol into local if it has the hidden or internal attribute.
3704 2000-05-29 Philip Blundell <philb@gnu.org>
3706 * ppcboot.c: Add packed attribute if compiling with GCC.
3708 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3710 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3712 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3714 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3715 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3716 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3719 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3721 * Makefile.am: Update dependencies with "make dep-am"
3722 * Makefile.in: Regenerate.
3724 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3725 bindtextdomain): Replace defines with those from intl/libgettext.h
3726 to quieten gcc warnings.
3728 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3730 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3732 * archive.c (normalize, bfd_bsd_truncate_arname,
3733 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3734 file names with backslashes.
3736 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3739 * sysdep.h: Include filenames.h.
3741 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3743 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3745 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3747 * elf64-sparc.c (sparc64_elf_relax_section): New.
3748 (sparc64_elf_relocate_section): Optimize tail call into branch always
3750 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3751 (elf32_sparc_relax_section): New.
3753 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3755 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3756 Remove unusued variables.
3757 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3758 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3759 previous fix, so that shared libs really don't influence targets
3760 extension mask and memory model.
3762 2000-05-23 H.J. Lu <hjl@gnu.org>
3764 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3765 h->root.other not h->other.
3766 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3768 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3770 2000-05-23 H.J. Lu <hjl@gnu.org>
3772 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3773 undefined symbol with the non-default visibility attributes.
3774 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3775 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3776 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3777 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3778 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3779 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3780 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3781 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3782 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3783 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3784 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3786 2000-05-22 Richard Henderson <rth@cygnus.com>
3788 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3789 PCREL22, PCREL64I. Zero size of special relocs.
3790 (elf64_ia64_reloc_type_lookup): Likewise.
3791 (USE_BRL, oor_brl, oor_ip): New.
3792 (elf64_ia64_relax_section): New.
3793 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3794 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3795 (elf64_ia64_relocate_section): Likewise.
3796 (bfd_elf64_bfd_relax_section): New.
3797 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3798 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3799 * bfd-in2.h, libbfd.h: Regenerate.
3801 2000-05-22 Nick Clifton <nickc@cygnus.com>
3803 * configure.in : Add peigen.lo to MIPS PE targets.
3804 * configure: Regenerate.
3806 2000-05-22 Momchil Velikov <velco@fadata.bg>
3808 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3809 only if it is known for both input and output bfds. Separate
3810 error message strings as in some languages, it may be necessary
3811 to change more than one place in the string to change between
3814 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3815 endianess checks, call _bfd_generic_verify_endian_match() instead.
3817 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3819 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3821 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3822 endianess before checking bfd flavours.
3824 2000-05-22 H.J. Lu <hjl@gnu.org>
3826 * elflink.h (elf_link_output_extsym): Clear the visibility
3827 field for symbols not defined locally.
3829 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3831 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3832 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3833 (hppa_rebuild_insn): Mask immediate bits here instead.
3834 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3836 2000-05-18 Momchil Velikov <velco@fadata.bg>
3838 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3839 relocs for an executable, ensure that they are virtual addresses.
3841 2000-05-18 Jeffrey A Law (law@cygnus.com)
3843 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3845 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3846 Rick Gorton <gorton@scrugs.lkg.dec.com>
3848 * elflink.h: Add emitrelocations support: when enabled, relocation
3849 information and relocation sections are put into final output
3850 executables. If the emitrelocations flag is set, do the following:
3851 (elf_bfd_final_link): Emit relocation sections.
3852 (elf_link_input_bfd): Compute relocation section contents.
3853 (elf_gc_sections): Don't clean relocation sections.
3855 2000-05-16 Catherine Moore <clm@cygnus.com>
3857 * som.c (som_decode_symclass): Recognize weak symbols.
3859 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3861 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3862 read idata section only from dataoff.
3863 (pe_print_edata): Correctly check for valid eat_member.
3865 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3867 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3869 2000-05-14 Philip Blundell <philb@gnu.org>
3871 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3873 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3875 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3877 * peigen.c (pe_print_idata): Look for .idata section and print
3878 info even if data directory has zero entries. Read idata section
3879 starting from dataoff, and adjust all data offsets to suit. Cast
3880 all bfd_vma vars to unsigned long before passing to fprintf.
3881 * peigen.c (pe_print_edata): Similarly, look for .edata section
3882 and print info even if data directory has zero entries. Cast
3883 all bfd_vma vars to unsigned long before passing to fprintf.
3885 From Szabolcs Szakacsits <szaka@F-Secure.com>
3886 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3887 directory size which may be bogus.
3888 * peigen.c (pe_print_edata): Similarly.
3890 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3892 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3894 (copy_private_bfd_data): Allow for space possibly taken up by elf
3895 headers when calculating segment physical address from lma.
3897 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3899 * versados.c (versados_scan): Init stringlen and pass_2_done.
3901 * trad-core.c (trad_unix_core_file_p): Return
3902 bfd_error_wrong_format rather than bfd_error_file_truncated.
3904 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3905 add_data_entry. DataDirectory virtual address is relative.
3906 (pe_print_idata): Account for relative DataDirectory virtual
3907 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3908 (pe_print_edata): Similarly.
3910 From Szabolcs Szakacsits <szaka@F-Secure.com>
3911 * peigen.c (dir_names): Add Delay Import Directory.
3912 (pe_print_idata): Always search for bfd section containing
3913 idata address rather than looking up section name. Print this
3914 section name rather than .idata.
3915 (pe_print_edata): Similarly. Also print some fields as %08lx.
3916 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3919 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3921 * xcoff.h: Rename to xcoff-target.h
3922 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3923 * coff-rs6000.c: Ditto.
3924 * coff64-rs6000.c: Ditto.
3925 * coff-pmac.c: Ditto.
3926 * Makefile.in: Regenerate.
3928 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3930 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3931 Change U802TOC64MAGIC to U803XTOCMAGIC.
3933 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3935 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3936 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3937 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3939 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3941 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3943 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
3945 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3946 hidden and internal symbols.
3947 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3949 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3950 assign a PLT or GOT entry to symbols with hidden and
3951 internal visibility.
3953 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3955 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3957 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3959 2000-05-02 H.J. Lu <hjl@gnu.org>
3961 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3964 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3966 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3967 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3969 * Makefile.in: Regenerate.
3971 2000-05-01 Jim Wilson <wilson@cygnus.com>
3973 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3974 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3975 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3976 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3977 * Makefile.in: Rebuild.
3979 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3981 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3982 doesn't work very well.
3984 * elf-hppa.h (elf_hppa_internal_shdr): Define.
3985 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
3986 Set hdr->s_type to 1 if ARCH_SIZE == 32.
3987 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
3988 (elf_hppa_info_to_howto): Likewise.
3989 (elf_hppa_info_to_howto_rel): Likewise.
3990 (elf_hppa_reloc_type_lookup): Likewise.
3991 (elf_hppa_is_local_label_name): Likewise.
3992 (elf_hppa_fake_sections): Likewise.
3993 (elf_hppa_final_write_processing): Likewise.
3994 (elf_hppa_howto_table): Fully initialise all entries.
3995 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
3996 (elf_hppa_info_to_howto): Likewise.
3997 (elf_hppa_info_to_howto_rel): Likewise.
3998 (elf_hppa_reloc_type_lookup): Likewise.
3999 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
4000 elf_hppa_unmark_useless_dynamic_symbols,
4001 elf_hppa_remark_useless_dynamic_symbols,
4002 elf_hppa_record_segment_addrs, elf_hppa_final_link,
4003 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
4004 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
4005 elf32-hppa.c mess is cleaned up.
4006 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
4007 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
4008 r_field then call hppa_field_adjust inline func with variable
4009 r_field arg, instead call hppa_field_adjust with fixed arg.
4010 In case R_PARISC_PCREL22F, don't set r_field.
4011 (elf_hppa_relocate_insn): Change args and return type to unsigned
4012 int. Call re_assemble_* funcs to do the work.
4014 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
4017 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
4019 (sign_extend): Mask first before sign extending.
4020 (low_sign_extend): Rewrite without condition expression.
4021 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
4022 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
4023 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4024 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
4025 result as function return value rather than through pointer arg.
4026 Accept unsigned int args, and return unsigned int.
4027 (re_assemble_3): New. Combines function of dis_assemble_3 with
4028 re-assembly of opcode and immediate.
4029 (re_assemble_12): Likewise.
4030 (re_assemble_16): Likewise.
4031 (re_assemble_17): Likewise.
4032 (re_assemble_21): Likewise.
4033 (re_assemble_22): Likewise.
4034 (hppa_field_adjust): Rewrite and document, paying attention to
4035 size of types and signed/unsigned issues.
4036 (get_opcode): Shift before masking.
4037 (FDLW): Rename to FLDW.
4038 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
4039 (hppa_rebuild_insn): Change args and return value to unsigned
4040 int. Make use of re_assemble_*. Correct case 11.
4042 * dep-in.sed: Handle ../opcodes/.
4043 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
4044 elf64-hppa.h, hppa_stubs.h, xcoff.h.
4045 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
4046 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
4047 elfarm-nabi.lo dependencies outside of auto-dependency area.
4048 Regenerate dependencies.
4049 * Makefile.in: Regenerate.
4051 * configure.in (TRAD_HEADER): Test non-null before
4053 * configure: Regenerate.
4055 * reloc.c: Fix mis-spelling in comment.
4057 2000-05-01 Alan Modra <alan@linuxcare.com.au>
4059 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
4060 * vms.c (vms_openr_next_archived_file): Return NULL.
4062 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4064 * coffcode.h Copy changes mistakenly done to libcoff.h in
4067 2000-04-29 Andreas Jaeger <aj@suse.de>
4069 * libbfd-in.h: Correctly check GCC version.
4070 * bfd-in.h: Likewise.
4071 * libhppa.h: Likewise.
4072 * libbfd.h: Regenerate.
4073 * bfd-in2.h: Regenerate.
4075 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4077 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
4078 coffdu-rs6000.{lo,c}.
4079 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
4081 * Makefile.in: Regenerate.
4082 * xcoff.h: New file.
4083 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
4084 * coff-rs6000.c: Move all declarations and defines that are
4085 common to the xcoff backends into xcoff.h
4086 * coff64-rs6000.c: Ditto,
4088 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4090 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
4091 _bfd_coff_force_symnames in strings and
4092 _bfd_coff_debug_string_prefix_length to their default values.
4093 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
4095 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4097 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
4098 _bfd_coff_force_symnames in strings and
4099 _bfd_coff_debug_string_prefix_length to their default values.
4101 2000-04-27 Alan Modra <alan@linuxcare.com.au>
4103 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
4104 Check local_got_refcounts before dereferencing.
4106 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
4107 before deciding we don't need R_PPC_PLT32 relocation.
4108 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
4111 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
4113 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
4115 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
4116 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
4117 (elf_i386_relocate_section): Allow for .plt to go missing.
4118 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
4119 can use a relative reloc for got as elf_i386_relocate_section.
4120 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
4122 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
4124 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
4126 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
4128 * Makefile.am (coff64-rs6000.lo): New rule.
4129 * Makefile.in: Regenerate.
4130 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
4131 xcoff_is_local_label_name, xcoff_rtype2howto,
4132 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
4133 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
4134 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
4135 (NO_COFF_SYMBOLS): Define.
4136 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
4137 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
4139 (MINUS_ONE): New macro.
4140 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
4142 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
4143 coff_SWAP_aux_out): Map to the new functions.
4144 * coff64-rs6000.c: New file.
4145 * libcoff.h (bfd_coff_backend_data): Add new fields
4146 _bfd_coff_force_symnames_in_strings and
4147 _bfd_coff_debug_string_prefix_length.
4148 (bfd_coff_force_symnames_in_strings,
4149 bfd_coff_debug_string_prefix_length): New macros for above fields.
4150 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
4151 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
4152 of using coff_swap_sym_in directly.
4153 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
4154 (coff_set_flags) Set magic for XCOFF64.
4155 (coff_compute_section_file_positions): Add symbol name length to
4156 string section length if bfd_coff_debug_string_prefix_length is
4158 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
4159 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
4160 using coff_swap_lineno_in directly.
4161 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
4162 and _bfd_coff_debug_string_prefix_length fields.
4163 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
4164 symbol names into strings table when
4165 bfd_coff_force_symnames_in_strings is true.
4166 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
4167 SET_RELOC_VADDR): New macros.
4168 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
4169 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
4171 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
4172 changes within RS6000COFF_C specific code.
4173 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
4174 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
4175 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4176 Extend existing hack on target name.
4177 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
4179 * coff-tic54x.c (ticof): Keep up to date with new fields
4180 in bfd_coff_backend_data.
4181 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
4182 targ_selvecs to include rs6000coff64_vec for rs6000.
4183 * configure.in: Add rs6000coff64_vec case.
4184 * cpu-powerpc.c: New bfd_arch_info_type.
4186 2000-04-24 Jeffrey A Law (law@cygnus.com)
4188 * config.bfd: Only disable elf32-hppa vectors, not all of the
4189 BSD and OSF configuration support. Provide (disabled) clauses
4191 * configure.in: Add clause for PA64 support.
4192 * configure: Rebuilt.
4194 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
4195 (bfd_elf64_hppa_vec): Declare.
4197 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
4198 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
4199 (elf64-hppa.lo): Add dependencies.
4200 * Makefile.in: Rebuilt.
4202 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
4204 2000-04-24 Jason Eckhardt <jle@cygnus.com>
4206 * libhppa.h (dis_assemble_16): New function.
4207 (pa_arch): Added pa20w element.
4209 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
4211 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
4212 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
4213 bfd_elf64_slurp_reloc_table.
4215 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
4216 definitions to get external names.
4217 (elf_write_relocs): Renamed from write_relocs and make global.
4218 (elf_slurp_reloc_table): Make global.
4219 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
4221 * archive.c (hpux_uid_gid_encode): New function.
4222 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
4223 defined and the ID is greater than 99999.
4224 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
4225 special uid/gid fields into 32 bit values.
4227 2000-04-21 Matthew Green <mrg@cygnus.com>
4229 * config.bfd: Add NetBSD/sparc64 support.
4231 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
4232 David Mosberger <davidm@hpl.hp.com>
4233 Timothy Wall <twall@cygnus.com>
4234 Jim Wilson <wilson@cygnus.com>
4236 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
4237 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
4238 (BFD64_BACKENDS): Add elf64-ia64.lo.
4239 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
4240 (cpu-ia64.lo, elf64-ia64.lo): New rules.
4241 * Makefile.in: Rebuild.
4242 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
4243 (bfd_ia64_arch): Declare.
4244 (bfd_archures_list): Add bfd_ia64_arch.
4245 * bfd-in2.h: Rebuild.
4246 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
4247 * configure: Rebuild.
4248 * configure.host: (ia64-*-linux*): New host.
4249 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
4250 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
4251 * elf.c (prep_headers): Add bfd_arch_ia64.
4252 * libbfd.h: Rebuild.
4253 * reloc.c: Add IA-64 relocations.
4254 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
4256 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
4257 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
4259 2000-04-21 Richard Henderson <rth@cygnus.com>
4261 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
4262 contents when performing a partial link.
4263 (bfd_elf_d30v_reloc_21): Likewise.
4265 2000-04-20 H.J. Lu <hjl@gnu.org>
4267 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
4268 patch to symbols defined by a shared object.
4269 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
4271 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4274 * dwarf2.c (concat_filename): Avoid string literal concatenation.
4275 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
4277 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
4279 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
4280 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
4281 (coff-ia64.lo): Add dependency.
4282 * Makefile.in: Regenerate.
4283 * coff-ia64.c: New file.
4284 * efi-app-ia32.c: Ditto.
4285 * efi-app-ia64.c: Ditto.
4286 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
4287 (coff_set_flags): Ditto.
4288 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
4289 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
4290 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
4291 * configure: Regenerate.
4292 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
4293 (PUT_OPTHDR_IMAGE_BASE): Ditto.
4294 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4295 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4296 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4297 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4298 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4299 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4300 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4301 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4302 (GET_PDATA_ENTRY): Ditto.
4303 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
4304 data_start. Use above macros to read fields that are 64 bit wide for
4305 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
4306 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
4307 FileAlignment and SectionAlignment to minimum alignment if they
4309 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
4310 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
4311 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
4312 Use above macros to write fields that are 64 bit wide for
4314 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
4315 5*4 otherwise. This should be right for IA-32 and IA-64, but may
4316 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
4317 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
4318 begin address, end address, and unwind info address only. Use
4319 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
4321 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
4322 HIGH3ADJ relocation names.
4323 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
4324 * targets.c: Declare bfd_efi_app_ia32_vec and
4325 bfd_efi_app_ia64_vec.
4326 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
4327 bfd_efi_app_ia64_vec.
4329 2000-04-17 Timothy Wall <twall@cygnus.com>
4331 * bfd-in2.h: Add prototypes for tic54x load page access.
4332 * bfd-in.h: Regenerate.
4333 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
4334 in customized _set_arch_mach function.
4335 * coffcode.h (coff_set_alignment_hook): Set section load page if
4336 the appropriate macro is defined.
4337 (write_object_contents): Read section load page.
4339 2000-04-13 Alan Modra <alan@linuxcare.com.au>
4341 * elf32-hppa.h: Update copyright date.
4343 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
4344 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
4346 * elf32-d30v.c (MAX32): Don't use LL suffix.
4347 (MIN32): Define in terms of MAX32.
4348 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
4350 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
4353 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
4355 2000-04-12 Alan Modra <alan@linuxcare.com.au>
4357 * dep-in.sed: Match space before file name, not after.
4358 * Makefile.am: Regenerate dependencies.
4359 * Makefile.in: Regenerate.
4361 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
4362 case, allow address wrap-around stupidly removed 2000-03-17. Sign
4363 extend without an if statement.
4365 2000-04-11 Alan Modra <alan@linuxcare.com.au>
4367 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
4369 * elf32-mips.c (gprel16_with_gp): Likewise.
4370 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
4371 here using -0x40000, not (int)0xfffc0000.
4372 (elf32_hppa_size_of_stub): Likewise.
4374 2000-04-11 Timothy Wall <twall@cygnus.com>
4376 * coff-tic54x.c: Now builds with all targets.
4377 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
4378 * Makefile.in: Regenerate.
4379 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
4380 unitialized variable.
4382 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4384 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
4385 --enable-build-warnings option.
4386 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
4387 * Makefile.in, configure: Re-generate.
4389 2000-04-07 Nick Clifton <nickc@cygnus.com>
4391 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
4392 BFD_RELOC_THUMB_PCREL_BLX.
4394 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4395 R_ARM_XPC25 and R_ARM_THM_PC22.
4397 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
4398 R_ARM_XPC25 and R_ARM_THM_XPC22.
4399 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
4400 R_ARM_[XPC25|THM_XPC22].
4402 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
4403 elf/arm-oabi.h to elf/arm.h
4405 * Makefile.am: Fix dependency for elfarm-oabi.c
4406 * Makefile.in: Regenerate.
4408 * bfd-in2.h: Regenerate.
4409 * libbfd.h: Regenerate.
4411 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4413 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
4414 and restore it on failure. Release newly allocated tdata on
4417 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
4419 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
4420 (decode_line_info): Set it. Report error if unit->line_offset is
4421 equal to or larger than it.
4423 2000-04-07 Timothy Wall <twall@cygnus.com>
4425 * targets.c: Added vecs for tic54x.
4426 * reloc.c: Added relocs for tic54x.
4427 * libbfd.h: Regenerated.
4428 * configure: Add TI COFF vecs for tic54x.
4429 * configure.in: Ditto.
4430 * config.bfd (targ_cpu): Recognize new tic54x target.
4431 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
4432 * bfd-in2.h: Add tic54x target and relocations.
4433 * Makefile.am, Makefile.in: Add tic54x target.
4434 * archures.c (bfd_archures_list): Add tic54x target.
4435 * coff-tic54x.c: New.
4436 * cpu-tic54x.c: New.
4438 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4440 * elfcore.h (elf_core_file_p): call backend_object_p which
4441 thereby gets an opportunity to update the arch/machine type.
4443 2000-04-06 Timothy Wall <twall@cygnus.com>
4445 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
4446 class. Handle SEC_CLINK and SEC_BLOCK flags.
4447 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
4448 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
4450 2000-04-06 Nick Clifton <nickc@cygnus.com>
4452 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
4453 EF_INTERWORK if this is an unknown EABI.
4454 (elf32_arm_merge_private_bfd_data): Check EABI version
4455 numbers. Only check EF_xxx flags if the EABI version number
4457 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
4458 if the EABI version number is unknown.
4459 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
4460 if the EABI version number is unknown.
4462 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4464 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
4465 BFD_RELOC_SH_LOOP_END.
4466 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
4467 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
4468 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
4469 (sh_elf_reloc_loop): New function.
4470 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
4472 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
4473 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
4474 * bfd-in2.h, libbfd.h: Regenerate.
4476 2000-04-04 Alan Modra <alan@linuxcare.com.au>
4478 * po/bfd.pot: Regenerate.
4480 * Makefile.am: Remove extraneous mkdep comment.
4481 (MKDEP): Use gcc -MM rather than mkdep.
4482 (DEP): Quote when passing vars to sub-make. Add warning
4484 (DEP1): Rewrite for "gcc -MM".
4485 (CLEANFILES): Add DEP2.
4486 Update dependencies.
4487 * Makefile.in: Regenerate.
4489 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4491 * configure.in: Added corefile support for AIX 4.3. In particular,
4492 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
4493 compiling rs6000-core.c.
4494 * configure: Regenerated.
4496 2000-04-03 H.J. Lu <hjl@gnu.org>
4498 * cache.c (bfd_open_file): Unlink the output file only if
4499 it has non-zero size.
4501 2000-04-01 Ken Block USG <block@zk3.dec.com>
4503 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
4504 relative relocations for non-loaded sections in shared objects.
4505 (elf64_alpha_check_relocs): Similarly.
4507 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
4509 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
4510 BFD_RELOC_16 to switch for extended relocs.
4511 (MY_swap_ext_reloc_in): New.
4512 (MY_swap_ext_reloc_out): New.
4513 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
4514 than NAME(aout,swap_ext_reloc_in) for extended relocs.
4515 (NAME(aout,squirt_out_relocs)): Similarly use
4516 MY_swap_ext_reloc_out.
4517 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
4519 2000-04-03 Kazu Hirata <kazu@hxi.com>
4521 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
4522 the R_PCRWORD_B case.
4524 2000-03-31 Thomas de Lellis <tdel@wrs.com>
4526 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
4530 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
4532 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
4533 HOWTO references to bfd_elf_generic_reloc, that have
4534 partial_inplace == true, now use the new function. The function
4535 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
4536 extends its fixes to the R_M32R_{16,24,32} relocs.
4537 The new logic in m32r_elf_lo16_reloc() has been removed, and
4538 it instead calls the new routine to obtain that functionality.
4540 2000-03-27 Alan Modra <alan@linuxcare.com.au>
4542 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
4543 elf32_avr_check_relocs, avr_final_link_relocate,
4544 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
4545 elf32_avr_object_p): Add prototypes.
4546 (elf32_avr_gc_mark_hook): Add default for h->root.type.
4547 (bfd_elf_avr_final_write_processing): Make static.
4549 2000-03-27 Denis Chertykov <denisc@overta.ru>
4551 * cpu-avr.c: New file. BFD support routines for AVR architecture.
4552 * archures.c (bfd_architecture): Add AVR architecture.
4553 (bfd_archures_list): Add reference to AVR architecture info.
4554 * elf.c (prep_headers): Handle bfd_arch_avr.
4555 * reloc.c: Add various AVR relocation enums.
4556 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
4558 * Makefile.am: Add support for AVR elf.
4559 * configure.in: Likewise.
4560 * config.bfd: Likewise.
4561 * Makefile.in: Regenerate.
4562 * configure: This too.
4563 * bfd-in2.h: And this.
4564 * libbfd.h: And this.
4566 2000-03-24 H.J. Lu <hjl@gnu.org>
4568 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
4569 (elf64_alpha_find_reloc_at_ofs): Likewise.
4571 2000-03-17 Alan Modra <alan@linuxcare.com.au>
4573 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
4574 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
4575 allowable range used to be -2**(n-1) to 2**n-1.
4576 * reloc.c (_bfd_relocate_contents): Same here. Also replace
4577 "boolean overflow" with "bfd_reloc_status_type flag".
4579 2000-03-14 Doug Evans <dje@casey.transmeta.com>
4581 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
4583 2000-03-14 Kazu Hirata <kazu@hxi.com>
4585 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
4586 of shrinks properly, including the last reloc.
4588 2000-03-13 Kazu Hirata <kazu@hxi.com>
4590 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
4593 2000-03-11 Alan Modra <alan@linuxcare.com.au>
4595 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
4596 a format mismatch rather than an "error" from bfd_read such as
4597 bfd_error_file_truncated.
4599 2000-03-10 Geoff Keating <geoffk@cygnus.com>
4601 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
4602 sign-extension and big-endian compensation for
4603 R_MIPS_64 even in ld -r.
4605 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4607 * elf32-mips.c (mips_elf_next_relocation): Rename from
4608 mips_elf_next_lo16_relocation, and generalize to look
4609 for any relocation type.
4610 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4611 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4612 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4613 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4614 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4615 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4616 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4617 (mips_rtype_to_howto): Likewise.
4618 (mips_elf_calculate_relocation): Handle new relocs.
4619 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4620 are paired. The addend for R_MIPS_GNU_REL16_S2
4621 is shifted right two bits.
4623 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4625 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4626 comment, and ensure it doesn't happen again.
4627 (bfd_install_relocation): Same here.
4628 (_bfd_relocate_contents): Don't bother assigning unused signmask
4629 shift result. Fix typos in comments.
4630 Remove trailing whitespace throughout file.
4632 2000-03-07 Doug Evans <dje@casey.transmeta.com>
4634 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
4635 * bfd-in2.h: Rebuild.
4637 2000-03-06 Nick Clifton <nickc@cygnus.com>
4639 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
4641 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
4642 (SIZEOF_ILF_STRINGS): Redefine.
4643 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
4644 relative reloc, as opposed to a section relative reloc.
4645 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
4647 Add length of symbol's prefix to string pointer.
4648 Store a pointer to the symbol in the symbol pointer table.
4649 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
4650 Initialise the symbol pointer table.
4651 Store the hint in the Hint/Name table.
4652 Make the jump reloc be symbol realtive, not section relative.
4653 Create an import symbol for imported code.
4655 2000-03-06 Catherine Moore <clm@cygnus.com>
4657 * elf.c (swap_out_syms): Check for null type_ptr.
4659 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4661 * aout-target.h (MY(write_object_contents)): Remove unused
4662 and unusable "#if CHOOSE_RELOC_SIZE".
4663 * pc532-mach.c (MY(write_object_contents)): Ditto.
4664 * netbsd.h (MY(write_object_contents)): Ditto.
4665 * hp300hpux.c (MY(write_object_contents)): Ditto.
4666 * freebsd.h (MY(write_object_contents)): Ditto.
4667 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4669 2000-02-29 H.J. Lu <hjl@gnu.org>
4671 * peicode.h (jtab): Make it static.
4673 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4674 defined and COFF_IMAGE_WITH_PE is not defined.
4675 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4676 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4678 2000-03-01 Nick Clifton <nickc@cygnus.com>
4680 * coff-arm.c (bfd_arm_process_before_allocation): Make
4681 'symndx' signed to prevent compile time warning.
4683 * coff-mcore.c: Remove unused prototype for pe_object_p.
4685 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4686 functions that are not used when COFF_IMAGE_WITH_PE is
4688 (struct sh_opcode): Change type of 'flags' field to unsigned
4689 long so that it can hold the USESAS flag.
4691 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4693 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4696 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4698 Remove unusued variables and code.
4699 (elf_backend_add_symbol_hook): Fix prototype.
4701 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4704 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4707 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4709 Remove unusued variables and code.
4710 (elf_backend_add_symbol_hook): Fix prototype.
4712 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4714 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4715 to unused function parameter.
4717 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4719 Use EMPTY_HOWTO to initialise empty howto slots.
4720 Remove unused variables.
4722 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4724 2000-03-01 H.J. Lu <hjl@gnu.org>
4726 * aoutx.h (aout_link_input_section_std): Pass "true" to
4727 the undefined_symbol callback.
4728 (aout_link_input_section_ext): Likewise.
4729 * bout.c (get_value): Likewise.
4730 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4731 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4733 (alpha_relocate_section): Likewise.
4734 * coff-arm.c (coff_arm_relocate_section): Likewise.
4735 * coff-i960.c (coff_i960_relocate_section): Likewise.
4736 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4737 * coff-mips.c (mips_relocate_section): Likewise.
4738 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4739 * coff-sh.c (sh_relocate_section): Likewise.
4740 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4741 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4742 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4743 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4744 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4745 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4746 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4747 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4748 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4749 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4750 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4751 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4752 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4753 * elflink.h (elf_link_output_extsym): Likewise.
4754 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4755 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4756 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4758 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4759 undefined_symbol callback when building shared library with
4760 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4762 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4763 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4764 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4765 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4766 (elf32_mips_get_relocated_section_content): Likewise.
4767 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4768 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4769 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4770 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4772 2000-02-28 Nick Clifton <nickc@cygnus.com>
4774 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4775 * Makefile.in: Regenerate.
4777 * configure.in: Add support for mips and sh pe vectors.
4778 * configure: regenerate.
4780 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4783 * targets.c: Add mips and sh pe vectors.
4785 * libpei.h (coff_final_link_postscript): Only define if not
4788 * coffcode.h: Add support for WinCE magic numbers.
4790 * peigen.c (pe_print_reloc): Update comment and rearrange
4791 appending of newline character.
4793 * peicode.h: Add support for Image Library Format.
4794 (pe_ILF_vars): Structure containing data used by ILF code.
4795 (pe_ILF_make_a_section): New function. Create a section based
4797 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4799 (pe_ILF_make_a_symbol): New function. Create a symbol based
4801 (pe_ILF_save_relocs): New function. Store the relocs created
4802 by pe_ILF_make_a_reloc in a section.
4803 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4805 (pe_ILF_object_p): New function. Return a bfd_target pointer
4807 (pe_bfd_object_p): If an ILF object is detected call
4808 pe_ILF_object_p on it.
4810 * coff-arm.c: Add support for WinCE relocs which are different
4811 from normal ARM COFF relocs.
4812 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4814 * coff-sh.c: Add support for sh-pe target.
4815 * pe-sh.c: New file. Support code for sh-pe target.
4816 * pei-sh.c: New file. Support code for sh-pe target.
4818 * pe-mips.c: New file. Support code for mips-pe target.
4819 * pei-mips.c: New file. Support code for mips-pe target.
4821 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4823 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4824 architecture if the object causing the bump is dynamic.
4825 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4826 and also don't it for memory ordering.
4827 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4829 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4831 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4832 calling bfd_get_section_size_before_reloc.
4833 (decode_line_info): Likewise.
4834 (_bfd_dwarf2_find_nearest_line): Likewise.
4836 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4838 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4839 name of the libtool directory.
4840 * Makefile.in: Rebuild.
4842 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4844 * som.c (SOM_HOWTO): Define.
4845 (som_hppa_howto_table): Use it.
4847 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4849 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4851 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4853 2000-02-24 Catherine Moore <clm@cygnus.com>
4855 * som.c (som_misc_symbol_info): Add field
4857 (som_bfd_derive_misc_symbol_info): Initialize
4859 (som_build_and_write_symbol_table): Keep track
4860 of secondary_def field.
4861 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4862 if secondary_def field is set.
4863 (som_bfd_ar_write_symbol_stuff): Initialize
4866 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4868 * dwarf2.c (read_address): Read 16-bits addresses.
4869 (parse_comp_unit): Accept addr_size == 2.
4871 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4873 * bfd-in.h: Update copyright date.
4875 2000-02-23 Linas Vepstas <linas@linas.org>
4877 * cpu-i370.c: New file.
4878 * elf32-i370.c: New file.
4879 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4880 (bfd_i370_arch): New.
4881 (bfd_archures_list): Add bfd_i370_arch.
4882 * elf.c (prep_headers): Add bfd_arch_i370.
4883 * Makefile.am: Add support for IBM 370 elf.
4884 * config.bfd: Likewise.
4885 * configure.in: Likewise.
4886 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4887 * reloc.c (bfd_reloc_code_type): Likewise.
4888 * targets.c: Likewise.
4890 * Makefile.in: Regenerate.
4891 * configure: Regenerate.
4892 * bfd-in2.h: Regenerate.
4894 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4896 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4897 invalid relocation types, and change them to R_386_NONE.
4899 2000-02-22 H.J. Lu <hjl@gnu.org>
4901 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4902 not defined, don't add a second ELF_VER_CHR.
4904 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4905 symbols converted to local symbols even when stripping all
4907 (elf_link_output_extsym): Process global symbols converted to
4908 local symbols even if they are being stripped.
4910 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4912 * archures.c (bfd_octets_per_byte): Return unsigned int.
4913 (bfd_arch_mach_octets_per_byte): Ditto.
4914 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4916 * section.c (bfd_get_section_size_before_reloc): Quell signed
4917 vs. unsigned comparison warning.
4918 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4919 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4920 change. What was I thinking?
4921 * bfd-in2.h: Regenerate.
4923 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4924 (elf_gc_sections): Same here.
4925 (elf_gc_common_finalize_got_offsets): And here.
4927 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4929 ELF HPPA doesn't work at present; remove it until it does.
4930 * config.bfd: Comment out setting targ_defvec to
4932 * Makefile.am: Rebuild dependencies.
4933 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4934 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4935 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4936 * Makefile.in: Rebuild.
4937 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4939 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4941 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4942 is no bfd_free(). Revert bfd_free part of previous change.
4944 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4946 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4948 (coff_compute_section_file_positions): Use bfd_free to pair
4950 (coff_write_object_contents): Likewise.
4952 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4953 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4955 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4957 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4958 (xcoff_ar_file_hdr_big): New structure.
4959 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4960 (xcoff_ar_hdr_big): New structure.
4961 (SIZEOF_AR_HDR_BIG): New macro.
4962 (xcoff_big_format_p): New macro.
4963 (xcoff_ardata_big): New macro.
4964 (arch_xhdr_big): New macro.
4965 (xcoff_slurp_armap): Handle large archives.
4966 (xcoff_archive_p): Detect large archives.
4967 (xcoff_read_ar_hdr): Handle large archives.
4968 (xcoff_openr_next_archived_file): Handle large archives.
4969 (xcoff_generic_stat_arch_elt): Handle large archives.
4970 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4971 (xcoff_write_armap_big): New function.
4972 (xcoff_write_armap): New function, dispatch to _old or _big.
4973 (xcoff_write_archive_contents_old): Rename from
4974 xcoff_write_archive_contents.
4975 (xcoff_write_archive_contents_big): New function.
4976 (xcoff_write_archive_contents): New function, dispatch to _old or
4979 2000-02-18 Richard Henderson <rth@cygnus.com>
4981 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4982 and hide_symbol members.
4983 (elf_link_hash_copy_indirect): Remove.
4984 (elf_link_hash_hide_symbol): Remove.
4985 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
4986 and elf_backend_hide_symbol.
4987 (_bfd_elf_link_hash_copy_indirect): Declare.
4988 (_bfd_elf_link_hash_hide_symbol): Declare.
4989 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
4990 (_bfd_elf_link_hash_hide_symbol): Likewise.
4991 (_bfd_elf_link_hash_table_init): Don't init killed members.
4992 * elflink.h (elf_link_add_object_symbols): Use the bed function
4993 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
4994 (elf_link_assign_sym_version): Likewise.
4995 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
4996 (elf_backend_hide_symbol): Likewise.
4997 (elfNN_bed): Update for new members.
4999 2000-02-17 Kevin Buettner <kevinb@redhat.com>
5001 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
5002 STACK_END_ADDR): Define for new core file format.
5003 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
5004 for handling the vagaries of the various core file structures used
5005 by AIX over the years.
5006 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
5007 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
5008 core_dumpx structure.
5010 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
5012 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
5013 (bfd_mach_sh3_dsp): Likewise.
5014 (bfd_mach_sh4): Reinstate.
5015 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
5016 * bfd-in2.h: Regenerate.
5017 * coff-sh.c (struct sh_opcode): flags is no longer short.
5018 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
5019 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
5020 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
5021 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
5022 (sh_opcodes): No longer const.
5023 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
5024 (sh_insn_uses_reg): Check for USESAS and USESR8.
5025 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
5026 (_bfd_sh_align_load_span): Return early for SH4.
5027 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
5028 Take into account that field b of a parallel processing insn
5029 could be mistaken for a separate insn.
5030 * cpu-sh.c (arch_info_struct): New array elements for
5031 sh2, sh-dsp and sh3-dsp.
5032 Reinstate element for sh4.
5033 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
5034 (SH4_NEXT): Reinstate.
5035 (SH3_NEXT, SH3E_NEXT): Adjust.
5036 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
5037 * elf32-sh.c (sh_elf_set_private_flags): New function.
5038 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
5039 (sh_elf_merge_private_data): New function.
5040 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
5041 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5042 (bfd_elf32_bfd_merge_private_bfd_data): Change to
5043 sh_elf_merge_private_data.
5045 2000-02-13 Richard Henderson <rth@cygnus.com>
5047 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
5048 hide_symbol members.
5049 (elf_link_hash_copy_indirect): New.
5050 (elf_link_hash_hide_symbol): New.
5051 * elflink.h (elf_link_add_object_symbols): Break out copy from
5052 indirect new new symbol to elf.c.
5053 (elf_link_assign_sym_version): Break out privatization of
5054 non-exported symbol to elf.c.
5055 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
5056 (_bfd_elf_link_hash_hide_symbol): New.
5057 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
5059 2000-02-13 Ian Lance Taylor <ian@zembu.com>
5061 * section.c (_bfd_strip_section_from_output): Add info parameter.
5062 If it passed as non-NULL, use it to check whether any input BFD
5063 has an input section which uses this output section. Change all
5065 * bfd-in2.h: Rebuild.
5067 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
5068 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
5070 * bfd-in2.h: Rebuild.
5072 2000-02-10 Timothy Wall <twall@cygnus.com>
5074 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
5075 allow final modifications of swapped-in symbol.
5076 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
5077 * coffcode.h (coff_write_relocs): Use macro
5078 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
5079 symbol index should be set to -1.
5081 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
5083 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
5084 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
5085 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
5086 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
5087 sh_insns_uses_or_sets_freg): New functions.
5088 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
5089 * (sh_insns_conflict): Use new functions and new macros to
5090 detect conflicts when two instructions both set same integer registers,
5091 both set same fp register, and both set special register.
5093 2000-02-09 Timothy Wall <twall@cygnus.com>
5095 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
5096 swapping in sections, so that the swapping routines have access to
5099 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
5101 * coff-go32.c: Update comment. Update copyright.
5103 2000-01-27 Thomas de Lellis <tdel@windriver.com>
5105 * syms.c (bfd_decode_symclass)
5106 Two new class characters were added - 'V' and 'v'. The
5107 meaning of 'W' is now restricted to just weak non-object
5108 symbols. This allows differentiation between, for example,
5109 weak functions vs weak objects. nm for example now dumps:
5111 'w' = weak unresolved
5112 'V' = weak global object
5113 'v' = weak unresolved object
5115 (bfd_is_undefined_symclass): New function. Return true if the
5116 given symbol class represents and undefined/unresolved symbol.
5118 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
5121 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
5123 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
5124 STT_ARM_16BIT flag set, but it is not attached to a data object
5125 return STT_ARM_16BIT so that it will be treated as code by the
5128 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
5130 * coff-i386.c (i3coff_object_p): Remove prototype.
5133 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
5134 to name. Update copyright.
5136 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
5137 assignment to avoid warning. Update copyright.
5139 2000-01-24 Robert Lipe (robertl@sco.com)
5141 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
5142 instead of using GNU C extension.
5144 2000-01-21 Nick Clifton <nickc@cygnus.com>
5146 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
5147 amount from a bfd_in_memory structure.
5148 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
5151 2000-01-14 Nick Clifton <nickc@cygnus.com>
5153 * linker.c (default_indirect_link_order): oops - fix incorrectly
5154 applied patch from Tim Wall.
5156 2000-01-13 Timothy Wall (twall@tiac.net>
5158 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
5159 = scnhsz, filhsz, relsz, aoutsz, etc)
5161 * coffswap.h: Ditto.
5163 2000-01-13 Nick Clifton <nickc@cygnus.com>
5165 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
5166 interwork thumb to arm stub.
5168 2000-01-13 Timothy Wall (twall@tiac.net>
5170 * archures.c (bfd_octets_per_byte): New function: Return
5172 (bfd_arch_mach_octets_per_byte): New function: Return target
5175 * section.c: Distinguish between octets and bytes for usage of
5176 _cooked_size, _raw_size, and output_offset. Clarify
5177 description of bfd_set_section_contents.
5179 * bfd-in2.h: Regenerate.
5181 * coffgen.c: Indicate that the offset parameter is in bytes, not
5184 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
5185 where appropriate to get the octet offset when calling
5186 bfd_set_section_contents.
5187 (bfd_coff_reloc_link_order): Ditto.
5189 * linker.c (bfd_generic_reloc_link_order): Ditto.
5190 (_bfd_default_link_order): Ditto.
5192 * reloc.c (bfd_perform_relocation): Distinguish between octets
5193 and bytes. Use octets when indexing into octet data; use bytes
5194 when calculating target addresses.
5195 (bfd_install_relocation): Ditto.
5197 * srec.c (srec_write_section): Ditto.
5199 2000-01-13 Nick Clifton <nickc@cygnus.com>
5201 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
5202 3 to 2. This allows 4 byte sized sections, which is necessary for
5203 dlltool to build functioning DLLs.
5205 2000-01-10 Philip Blundell <pb@futuretv.com>
5207 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
5208 (arm*-*-conix*): New target.
5210 2000-01-10 Egor Duda <deo@logos-m.ru>
5212 * config.bfd: Include elf32_i386 vector to target list for cygwin
5215 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
5216 * configure.in: Test for structure win32_pstatus_t in
5218 * configure: Regenerate.
5220 * elf.c (elfcore_grok_win32pstatus): New function: process
5221 win32_pstatus_t notes in elf core file.
5222 (elfcore_grok_note): Detect win32_pstatus notes.
5224 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
5226 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
5228 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
5229 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
5231 For older changes see ChangeLog-9899
5237 version-control: never
projects / external / binutils.git / blob