1 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
3 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
4 negative 32-bit operands to 16 operands when the operand is
5 going to be zero-extended by the modified opcode.
7 2001-05-12 Peter Targett <peter.targett@arccores.com>
9 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
10 name for 'arc5' core versions.
11 (bfd_arc_arch): Make bfd_mach_arc_6 default.
13 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
15 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
17 2001-05-11 Jakub Jelinek <jakub@redhat.com>
19 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
21 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
22 to .gnu.linkonce.t.FOO text section.
24 2001-05-11 Jakub Jelinek <jakub@redhat.com>
26 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
27 fields, change sec into secinfo.
28 (struct sec_merge_info): Add chain, remove last fields.
29 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
30 (sec_merge_hash_lookup): If lookup could not use a string only
31 because it has bad alignment, mark the old string for deletion.
32 (sec_merge_add): Add secinfo argument. Don't compute entry's
33 position, instead record the section.
34 (sec_merge_emit): Update for the sec into secinfo change in
35 struct sec_merge_hash_entry.
36 (_bfd_merge_section): Only record the section for merging, defer
37 putting strings into the hash table.
38 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
39 _bfd_merge_sections): New functions.
40 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
42 * libbfd-in.h (_bfd_merge_sections): Add prototype.
43 (_bfd_nolink_bfd_merge_sections): Define.
45 (bfd_generic_merge_sections): Add prototype.
46 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
47 (struct bfd_target): Likewise.
48 * bfd.c (bfd_merge_sections): Define.
50 * elf.c (_bfd_elf_merge_sections): New function.
51 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
52 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
53 * reloc.c (bfd_generic_merge_sections): New function.
54 * vms.c (vms_bfd_merge_sections): New function.
55 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
56 * aout-target.h (MY_bfd_merge_sections): Define.
57 * aout-tic30.c (MY_bfd_merge_sections): Define.
58 * binary.c (binary_bfd_merge_sections): Define.
59 * bout.c (b_out_bfd_merge_sections): Define.
60 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
61 * coffcode.c (coff_bfd_merge_sections): Define.
62 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
63 * i386msdos.c (msdos_bfd_merge_sections): Define.
64 * i386os9k.c (os9k_bfd_merge_sections): Define.
65 * ieee.c (ieee_bfd_merge_sections): Define.
66 * ihex.c (ihex_bfd_merge_sections): Define.
67 * nlm-target.h (nlm_bfd_merge_sections): Define.
68 * oasys.c (oasys_bfd_merge_sections): Define.
69 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
70 * som.c (som_bfd_merge_sections): Define.
71 * srec.c (srec_bfd_merge_sections): Define.
72 * tekhex.c (tekhex_bfd_merge_sections): Define.
73 * versados.c (versados_bfd_merge_sections): Define.
74 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
76 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
78 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
79 to be unsigned long, in order to match its use.
81 2001-05-10 H.J. Lu <hjl@gnu.org>
83 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
86 2001-05-09 H.J. Lu <hjl@gnu.org>
88 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
89 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
90 Remove the unused veriable `dynver'.
92 2001-05-08 Ian Lance Taylor <ian@zembu.com>
94 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
96 (coff_i386_rtype_to_howto): Don't dump core if output section
99 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
101 * ecoff.c (bfd_debug_section): Fix initialization.
102 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
103 is always a positive integer. Cast away sign mismatch.
104 * elf32-mips.c: Fix misleading comment and typo.
105 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
107 * elflink.c: Fix typo.
108 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
109 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
111 2001-05-04 Richard Henderson <rth@redhat.com>
113 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
115 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
117 * elf32-arm.h (elf32_arm_final_link_relocate): Set
118 EF_ARM_HASENTRY if the start address is set.
120 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
122 * targets.c (_bfd_target_vector_entries): Compute value based on
123 the size of the _bfd_target_vector and not bfd_target_vector.
125 2001-05-03 H.J. Lu <hjl@gnu.org>
127 * elfcode.h: Include "libiberty.h".
129 * elflink.h (elf_link_add_object_symbols): Set
130 elf_dt_name (abfd) to basename of the bfd filename.
131 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
134 2001-05-03 Andreas Jaeger <aj@suse.de>
136 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
137 (elf_generic_info_to_howto_rel): Likewise.
138 * coff-alpha.c (reloc_nil): Likewise.
139 (alpha_ecoff_bad_format_hook): Likewise.
140 (alpha_adjust_reloc_out): Likewise.
141 (alpha_bfd_reloc_type_lookup): Likewise.
142 (alpha_convert_external_reloc): Likewise.
143 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
144 (elf64_alpha_reloc_bad): Likewise.
145 (elf64_alpha_reloc_gpdisp): Likewise.
146 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
147 (elf64_alpha_info_to_howto): Likewise.
148 (elf64_alpha_add_symbol_hook): Likewise.
149 (elf64_alpha_create_got_section): Likewise.
150 (elf64_alpha_is_local_label_name): Likewise.
151 (elf64_alpha_merge_ind_symbols): Likewise.
152 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
153 (mips_elf64_get_reloc_upper_bound): Likewise.
154 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
155 (nlm_alpha_get_public_offset): Likewise.
157 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
159 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
160 about overflow in R_OPENRISC_LO_16_IN_INSN and
161 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
163 2001-04-30 H.J. Lu <hjl@gnu.org>
165 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
166 only for ELF_LINK_FORCED_LOCAL.
167 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
168 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
169 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
171 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
172 if the symbol has hidden or internal visibility.
174 2001-04-30 Alan Modra <amodra@one.net.au>
176 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
177 calls to undefined weak symbols.
179 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
181 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
182 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
184 2001-04-27 Andreas Jaeger <aj@suse.de>
186 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
188 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
189 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
190 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
193 2001-04-27 Sean McNeil <sean@mcneil.com>
195 * config.bfd: Add arm-vxworks target.
196 * coff-arm (coff_arm_relocate_section): Add in symbol value to
197 addend (fro VXworks targets).
199 2001-04-26 H.J. Lu <hjl@gnu.org>
201 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
204 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
206 * bfd-in.h (bfd_cache_close): Declare newly exported function.
207 * bfd-in2.h: Regenerated.
209 2001-04-24 Jakub Jelinek <jakub@redhat.com>
211 * merge.c (struct sec_merge_hash_entry): Add alignment field.
212 (struct sec_merge_hash): Remove alignment_power.
213 (sec_merge_hash_newfunc): Clear alignment.
214 (sec_merge_hash_lookup): Pass alignment as argument.
215 Use hashp->root.next, not hashp->next to walk the hash chain.
216 If a string already in the hashtable does not have required
217 alignment, create a new hashtable entry.
218 (sec_merge_init): Remove alignment_power argument.
219 (sec_merge_add): Add alignment argument.
220 (sec_merge_emit): Alignment is now a per-entity thing, not per
222 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
223 for proper alignment.
224 Pass alignment information to sec_merge_add.
226 2001-04-24 Christian Groessler <cpg@aladdin.de>
228 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
229 and R_REL16 reloc types; accept odd values for R_REL16 type
231 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
233 * cpu-openrisc.c: New file.
234 * elf32-openrisc.c: Likewise.
236 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
237 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
238 (BFD32_BACKENDS): Add elf32-openrisc.lo.
239 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
240 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
241 * Makefile.in: Regenerated.
242 * config.bfd: (openrisc-*-elf): New target.
243 * configure.in (bfd_elf32_openrisc_vec): New vector.
244 * configure: Regenerated.
245 * libbfd.h: Regenerated.
246 * bfd-in2.h: Regenerated.
247 * reloc.c: Add OpenRISC relocations.
248 * targets.c (bfd_elf32_openrisc_vec): Declare.
249 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
250 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
251 (bfd_openrisc_arch): Declare.
252 (bfd_archures_list): Add bfd_openrisc_arch.
253 * elf.c (prep_headers): Add bfd_arch_openrisc.
255 2001-04-23 Bo Thorsen <bo@suse.de>
257 * elf64-x86-64.c: Add c++ vtable hack.
258 Small whitespace and comment changes.
260 2001-04-19 Andreas Jaeger <aj@suse.de>
262 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
263 (elf64_x86_64_plt_entry): Likewise.
264 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
265 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
267 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
269 * elf32-cris.c: Tweak comments related to dynamic linking.
270 (cris_elf_relocate_section): When not creating shared object, fill
271 in the .got table for any symbol not in the dynamic symbol table.
272 (elf_cris_finish_dynamic_symbol): When not creating shared object,
273 only emit a .got.rela reloc if the symbol is in the dynamic symbol
275 (cris_elf_check_relocs): Use variable r_type in all places rather
276 than the original expression. Add default case in switch for
278 (elf_cris_size_dynamic_sections): Iterate over
279 elf_cris_discard_excess_program_dynamics when not creating shared
281 (elf_cris_discard_excess_dso_dynamics): Renamed from
282 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
283 (elf_cris_discard_excess_program_dynamics): New.
285 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
287 * coffcode.h (coff_write_object_contents): Use
288 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
290 2001-04-14 H.J. Lu <hjl@gnu.org>
292 * bfd-in2.h: Regenerate.
294 2001-04-14 Jakub Jelinek <jakub@redhat.com>
296 * section.c (STD_SECTION): Add entsize.
298 2001-04-13 H.J. Lu <hjl@gnu.org>
300 * section.c (SEC_MERGE): Define new flag for merging.
301 (SEC_STRINGS): Likewise.
302 (entsize): New field.
304 2001-04-13 Roger Sayle <roger@metaphorics.com>
306 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
307 flag on pe-i386 targets.
309 2001-04-13 Jakub Jelinek <jakub@redhat.com>
311 * libbfd-in.h (_bfd_merge_section): New.
312 (_bfd_write_merged_section): New.
313 (_bfd_merged_section_offset): New.
315 * linker.c (_bfd_generic_link_output_symbols): Handle
317 * aoutx.h (aout_link_write_symbols): Likewise.
318 * pdp11.c (aout_link_write_symbols): Likewise.
319 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
320 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
322 (elf_link_sec_merge_syms): New.
323 (elf_link_input_bfd): Call _bfd_merged_section_offset
324 and _bfd_write_merged_section.
325 Handle discard_sec_merge.
326 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
328 (struct bfd_elf_section_data): Likewise.
329 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
330 SEC_STRINGS section flags and entsize from their ELF counterparts.
331 (_bfd_elf_link_hash_table_init): Initialize merge_info.
332 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
333 from their BFD counterparts.
335 * Makefile.am: Add strtab.lo.
336 * Makefile.in: Rebuilt.
338 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
340 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
341 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
343 2001-04-05 Steven J. Hill <sjhill@cotw.com>
345 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
346 endian MIPS ELF target.
347 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
350 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
351 64bit big endian MIPS ELF target.
352 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
353 endian MIPS ELF target.
354 * configure: Regenerated.
356 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
357 little endian targets.
358 (mips_elf_sym_is_global): Handle traditional targets.
360 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
361 64bit big endian MIPS ELF target.
362 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
363 endian MIPS ELF target.
365 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
366 and bfd_elf64_tradlittlemips_vec.
368 2001-04-05 David Mosberger <davidm@hpl.hp.com>
370 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
371 ordinary "progbits" section.
373 2001-04-04 Alan Modra <alan@linuxcare.com.au>
375 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
376 when -Bsymbolic causes a symbol to no longer need a .plt entry.
378 2001-04-03 David Mosberger <davidm@hpl.hp.com>
380 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
382 2001-03-30 H.J. Lu <hjl@gnu.org>
384 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
385 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
387 2001-03-26 H.J. Lu <hjl@gnu.org>
389 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
390 if there are any relocations for generic ELF.
391 (bfd_elf32_bfd_link_add_symbols): Defined to
392 elf32_generic_link_add_symbols.
393 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
394 if there are any relocations for generic ELF.
395 (bfd_elf64_bfd_link_add_symbols): Defined to
396 elf64_generic_link_add_symbols.
398 2001-03-23 Nick Clifton <nickc@redhat.com>
400 * Makefile.am (BUILD_CFILES): New variable: List of C source
401 files created in build directory.
402 (BUILD_HFILES): New variable: List of header files created in
405 (po/POTFILES.in): Replace rule with empty entry.
406 (po/SRC-POTFILES.in): New rule: Create a list of source files
407 in the source directory.
408 (po/BLD-POTFILES.in): New rule: Create a list of source files
409 in the build directory.
410 (MOSTLYCLEAN): Do not delete source files created in build
412 * Makefile.in: Regenerate.
413 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
415 * configure: Regenerate.
417 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
419 Add .. to the search path when building bfd.pot.
420 Delete POTFILES when performing distclean.
421 Add comment describing why distclean is broken in maintainer mode.
422 * po/POTFILES.in: Delete.
423 * po/SRC-POTFILES.in: New file.
424 * po/BLD-POTFILES.in: New file.
425 * po/bfd.pot: Regenerate.
427 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
429 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
430 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
431 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
432 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
433 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
434 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
436 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
437 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
438 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
439 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
440 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
441 New HOWTO members for new relocs.
442 (cris_reloc_map): Map new relocs.
443 (ELF_DYNAMIC_INTERPRETER): Define.
444 (PLT_ENTRY_SIZE): Define.
445 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
446 elf_cris_pic_plt_entry): New, PLT templates.
447 (struct elf_cris_pcrel_relocs_copied, struct
448 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
449 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
450 (cris_final_link_relocate): Check that 16-bit GOT relocs have
451 positive values. Adjust PCREL relocs to be relative to location
453 (cris_elf_relocate_section): Handle relocations to dynamic
454 objects. Handle new relocations. Call error handler when seeing
455 non-PIC relocation for read-only sections while generating shared
457 (cris_elf_check_relocs): Set reference counts for GOT and PLT
459 (bfd_elf32_bfd_link_hash_table_create,
460 elf_backend_adjust_dynamic_symbol,
461 elf_backend_size_dynamic_sections,
462 elf_backend_finish_dynamic_symbol,
463 elf_backend_finish_dynamic_sections,
464 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
465 elf_backend_hide_symbol, elf_backend_want_got_plt,
466 elf_backend_plt_readonly, elf_backend_want_plt_sym,
467 elf_backend_got_header_size, elf_backend_plt_header_size):
470 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
471 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
472 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
473 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
474 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
475 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
476 * bfd-in2.h, libbfd.h: Regenerate.
478 2001-03-21 Diego Novillo <dnovillo@redhat.com>
480 (_bfd_mips_elf_relocate_section): Give a better error message when
481 a relocation is not recognized.
483 2001-03-21 Alan Modra <alan@linuxcare.com.au>
485 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
486 non-NULL before attempting to dereference.
488 2001-03-20 H.J. Lu <hjl@gnu.org>
490 * configure.in: Remove the redundent AC_ARG_PROGRAM.
491 * configure: Rebuild.
493 2001-03-20 Andreas Schwab <schwab@suse.de>
495 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
496 relocation value when resolving a reference from a debugging
499 2001-03-16 Scott Thomason <SThomaso@hii.com>
501 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
502 (xcoff64_swap_sym_out): Fix syntax errors.
504 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
506 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
508 2001-03-15 Alan Modra <alan@linuxcare.com.au>
510 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
511 (hppa_link_hash_newfunc): Init it.
512 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
513 section appears to be non-PIC.
514 (final_link_relocate): Likewise.
515 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
516 possible candidate function, and set pic_call for those that will
517 only have a .plt entry for the PIC call stub.
518 (hppa_handle_PIC_calls): Set maybe_pic_call.
520 2001-03-12 DJ Delorie <dj@redhat.com>
522 * elf32-sh.c (sh_elf_relocate_section): Only relocation
523 R_SH_DIR8WP* relocs if they're against external symbols, else
524 they're just for relaxing. Validate the reloc values.
526 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
528 * binary.c (bfd_external_binary_architecture): Declare.
529 (binary_object_p): If bfd_external_binary_architecture is defined,
530 set the architecture to this string.
532 2001-03-11 Philip Blundell <philb@gnu.org>
534 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
535 entries that could serve as a definition for a weak symbol.
537 2001-03-08 Nick Clifton <nickc@redhat.com>
539 * Most files: Update copyright notices using Perl script created
540 by Kevin Buettner <kevinb@redhat.com>.
542 2001-03-07 Nick Clifton <nickc@redhat.com>
544 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
545 prior patch on ! defined OLD_ARM_ABI.
547 2001-03-07 Andreas Jaeger <aj@suse.de>
549 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
550 some relocation values.
552 2001-03-06 Nick Clifton <nickc@redhat.com>
554 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
555 of offset in BLX(1) instruction.
556 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
557 offset in BLX(1) instruction.
560 2001-03-06 Nick Clifton <nickc@redhat.com>
562 * coff-arm.c (coff_arm_reloc_type_lookup): Add
563 BFD_RELOC_THUMB_PCREL_BLX.
565 2001-03-06 Igor Shevlyakov <igor@windriver.com>
567 * archures.c (bfd_default_scan): Add Coldfire CPUs.
568 * bfd-in2.h: Regenerate.
569 * cpu-m68k.c: Add Coldfire CPUs for arch table.
570 * ieee.c (ieee_write_processor): Set proper id for
573 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
575 * configure.in: Add s390 target.
576 * configure: Regenerate.
578 2001-02-28 Andreas Jaeger <aj@suse.de>
580 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
583 2001-02-28 Philip Blundell <pb@futuretv.com>
585 * elf32-arm.h: Update mentions of renamed EF_xx constants.
586 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
588 2001-02-27 H.J. Lu <hjl@gnu.org>
590 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
591 abfd->tdata.aout_data == NULL.
593 2001-02-27 Alan Modra <alan@linuxcare.com.au>
595 * elf32-hppa.c: Correct field selector in stub comments.
596 (clobber_millicode_symbols): Formatting fix.
598 * configure.in: Bump version to 2.11.90.
599 * configure: Regenerate.
600 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
601 (CFILES): $SOURCE_CFILES + generated C files.
602 (POTFILES): Include $HFILES not $SOURCE_HFILES.
604 * Makefile.in: Regenerate.
605 * doc/Makefile.in: This too.
607 2001-02-26 Timothy Wall <twall@cygnus.com>
609 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
612 2001-02-26 Nick Clifton <nickc@redhat.com>
614 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
615 up, replacing multiple if statements with a switch.
616 (handle_COMDAT): New function.
618 2001-02-26 H.J. Lu <hjl@gnu.org>
620 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
621 a warning for section flags we do not handle instead of
624 2001-02-26 Andreas Jaeger <aj@suse.de>
626 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
628 2001-02-22 Timothy Wall <twall@cygnus.com>
630 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
631 * configure.in: Add objects for elf64_ia64_aix vectors.
632 * configure: Regenerated.
633 * configure.host: Recognize ia64-*-aix*.
634 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
635 for AIX. AIX5 requires most relocations to be dynamic (*all*
636 binaries are somewhat similar to shared libraries).
637 * targets.c: Add elf64_ia64_aix vectors.
639 2001-02-21 David Mosberger <davidm@hpl.hp.com>
641 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
642 C8 said "1" instead of "8". Clarify error string for IMM22:
643 "signed integer" instead of just "integer".
645 2001-02-20 Andreas Jaeger <aj@suse.de>
647 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
648 PLT entries that could serve as a definition for a weak symbol.
650 2001-02-19 Jakub Jelinek <jakub@redhat.com>
652 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
653 entries that could serve as a definition for a weak symbol.
654 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
656 2001-02-18 David O'Brien <obrien@FreeBSD>
658 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
659 FreeBSD/i386-CURRENT differently until I can figure out the needed
661 * configure: Regenerate.
662 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
663 FreeBSD/PowerPC, and FreeBSD/sparc64.
665 2001-02-18 lars brinkhoff <lars@nocrew.org>
667 * Makefile.am: Add PDP-11 a.out target.
668 * config.bfd: Likewise.
669 * configure.in: Likewise.
670 * targets.c: Likewise.
671 * archures.c: Likewise.
672 * bfd-in2.h: Likewise. Add PDP-11 relocations.
673 * libbfd.h: Add PDP-11 relocations.
675 * cpu-pdp11.c: New file.
678 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
679 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
680 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
681 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
682 (GET_MAGIC): New macro.
683 (PUT_MAGIC): Likewise.
684 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
686 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
688 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
691 2001-02-18 H.J. Lu <hjl@gnu.org>
693 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
696 2001-02-18 Kazu Hirata <kazu@hxi.com>
698 * vms-misc.c: Fix formatting.
700 2001-02-16 Kazu Hirata <kazu@hxi.com>
702 * vms.c: Fix formatting.
704 2001-02-14 H.J. Lu <hjl@gnu.org>
706 * elf.c (elf_find_function): New function.
707 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
708 the file name and function name.
710 2001-02-14 Nick Clifton <nickc@redhat.com>
712 * ecoff.c (bfd_debug_section): Update to initialise new fields in
715 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
716 (BFD64_BACKENDS): Add pepigen.c
717 Add rules to create peigen.c and pepigen.c from peXXigen.c.
719 * Makefile.in: Regenerate.
720 * configure: Regenerate.
721 * po/POTFILES.in: Regenerate.
722 * po/bfd.pot: Regenerate.
724 2001-02-14 H.J. Lu <hjl@gnu.org>
726 * libcoff-in.h (pe_tdata): Add members target_subsystem and
727 force_minimum_alignment.
729 2001-02-14 Bo Thorsen <bo@suse.de>
731 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
732 (elf64_86_64_size_info): Struct added to fix a problem
733 with the hashtable string entries.
734 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
735 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
736 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
737 remove the FIXME for this.
738 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
739 section. Also removed the FIXME for it.
740 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
741 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
742 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
744 2001-02-13 Richard Henderson <rth@redhat.com>
746 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
747 and not user provided.
749 2001-02-13 Kazu Hirata <kazu@hxi.com>
751 * vms.c (vms_print_symbol): Remove unreachable code.
753 * rs6000-core.c: Fix formatting.
755 2001-02-13 David Mosberger <davidm@hpl.hp.com>
757 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
758 as _bfd_XXi_only_swap_filehdr_out.
759 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
760 pe->force_minimum_alignment to TRUE.
761 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
762 PEI_TARGET_SUBSYSTEM.
763 (pe_print_private_bfd_data): Call
764 _bfd_XX_print_private_bfd_data_common() instead of
765 _bfd_pe_print_private_bfd_data_common().
766 (pe_bfd_copy_private_bfd_data): Call
767 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
768 _bfd_pe_bfd_copy_private_bfd_data_common().
769 (coff_bfd_copy_private_section_data): Define as
770 _bfd_XX_bfd_copy_private_section_data instead of
771 _bfd_pe_bfd_copy_private_section_data.
772 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
773 of a _bfd_pe_get_symbol_info.
777 * peXXigen.c: Renamed from peigen.c.
778 (COFF_WITH_XX): Define this macro (will get expanded into
779 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
780 compiled as peigen.c or pepigen.c.
781 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
782 define the canonical PEP structures and definitions.
783 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
784 effect, enforce minimum file and section alignments. If
785 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
786 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
787 so, by default, this is a no-op).
789 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
790 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
791 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
792 _bfd_pefoo if it's not defined. Use these macros to define
795 * libcoff.h (pe_tdata): Add members target_subsystem and
796 force_minimum_alignment.
798 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
800 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
802 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
805 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
806 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
809 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
810 (BFD64_BACKENDS_CFILES): Mention pepigen.c
811 (peigen.c): Add rule to generate from peXXigen.c.
813 (pepigen.lo): List dependencies for pepigen.lo.
815 2001-02-13 Alan Modra <alan@linuxcare.com.au>
817 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
818 $global$ referenced but not defined, set its value here.
820 2001-02-09 Bo Thorsen <bo@suse.de>
822 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
824 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
826 (elf64_x86_64_relocate_section): Fix formatting.
827 (elf64_x86_64_relocate_section): Fix addend for relocation of
828 R_X86_64_(8|16|32|PC8|PC16|PC32).
830 2001-02-12 Jan Hubicka <jh@suse.cz>
832 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
834 2001-02-11 H.J. Lu <hjl@gnu.org>
836 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
839 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
841 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
842 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
843 relocations against dynsym symbols.
845 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
846 the R_MIPS_26 relocation.
847 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
848 the R_MIPS_26 relocation.
849 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
851 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
852 the R_MIPS_26 relocation.
853 (mips_elf64_howto_table_rela): Likewise.
855 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
856 member to mark symbols that have non-CALL relocations against
858 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
859 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
861 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
862 non-CALL relocation against it is encountered.
863 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
864 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
865 no_fn_stub is not set.
867 * elf32-mips.c (mips_elf_output_extsym): Get the output section
868 information from the real symbol for indirect ones.
869 Check no_fn_stub to find out if a symbol has a function stub
872 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
874 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
875 * Makefile.in: Regenerate.
877 2001-02-09 David Mosberger <davidm@hpl.hp.com>
879 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
880 true if section name is an unwind table section name.
881 (elfNN_ia64_additional_program_headers): Count each unwind section
883 (elfNN_ia64_modify_segment_map): Install one unwind program header
884 for each unwind separate section. Note: normally the linker
885 script merges the unwind sections that go into a single segment,
886 so this still generates at most one unwind program header per
889 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
890 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
891 (elfNN_ia64_fake_sections): Mark sections with names that start
892 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
895 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
896 Use it to make sh_info in unwind section point to the text section
899 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
901 * Makefile.am: Add linux target for S/390.
902 * archures.c: Likewise.
903 * bfd-in2.h: Likewise.
904 * config.bfd: Likewise.
905 * configure.in: Likewise.
907 * libbfd.h: Likewise.
908 * targets.c: Likewise.
909 * cpu-s390.c: New file.
910 * elf32-s390.c: New file.
911 * elf64-s390.c: New file.
913 2001-02-09 Nick Clifton <nickc@redhat.com>
915 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
916 ImageBase. This has already been done by coff_swap_hdr_in.
918 2001-02-09 Jakub Jelinek <jakub@redhat.com>
920 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
922 2001-02-09 Jakub Jelinek <jakub@redhat.com>
924 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
925 (sparc64_elf_relocate_section): Likewise.
927 2001-02-09 Mark Kettenis <kettenis@gnu.org>
929 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
930 similar to R_SPARC_32.
931 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
933 2001-02-08 H.J. Lu <hjl@gnu.org>
935 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
936 relocation entries for weak definitions when building DSO with
939 2001-02-08 Richard Henderson <rth@redhat.com>
941 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
942 before visibility. Locally defined protected symbols are not
945 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
947 * config.bfd: Enable coff64 for rs6000-*. Patch from
948 <hzoli@austin.ibm.com>.
950 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
952 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
953 found, do not attempt to find dwarf2 info before returning.
955 2001-02-07 Jakub Jelinek <jakub@redhat.com>
957 * elflink.h (is_global_symbol_definition): Rename to
958 is_global_data_symbol_definition and have it reject function
960 (elf_link_is_defined_archive_symbol): Use renamed function.
962 2001-02-07 Todd Vierling <tv@wasabisystems.com>
964 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
965 * libbfd.h (bfd_target_vector): Likewise.
966 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
967 make static; create pointer reference named bfd_target_vector.
968 (_bfd_target_vector_entries): Calculate this based on the array
969 typed _bfd_target_vector.
971 2001-02-06 H.J. Lu <hjl@gnu.org>
973 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
974 internal symbols are not dynamic.
975 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
977 2001-02-06 Nick Clifton <nickc@redhat.com>
979 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
980 that it will not be pulled into the list of files that make up
982 * Makefile.in: Regenerate.
983 * po/bfd.pot: Regenerate.
985 2001-02-06 H.J. Lu <hjl@gnu.org>
987 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
989 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
990 external_PEI_IMAGE_hdr.
992 2001-02-06 Kazu Hirata <kazu@hxi.com>
994 * elf-m10200.c: Fix formatting.
996 2001-02-04 Nick Clifton <nickc@redhat.com>
998 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
999 rel, it will be handled later on.
1001 2001-02-02 Fred Fish <fnf@ninemoons.com>
1003 * Makefile.in: Fix typo.
1005 2001-02-01 Kazu Hirata <kazu@hxi.com>
1007 * elf-m10300.c: Fix formatting.
1009 2001-01-30 Alan Modra <alan@linuxcare.com.au>
1011 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
1012 (elf_backend_get_symbol_type): Define.
1013 (elf64_hppa_object_p): Set architecture and machine from elf
1016 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
1018 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
1021 2001-01-26 Richard Henderson <rth@redhat.com>
1023 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
1024 for non-default visibility.
1025 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
1026 delete ugly macro and replace with pretty function.
1028 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
1030 * coff-go32.c: Update copyright.
1031 * coff-stgo32.c: Likewise.
1032 * coff-go32.c (COFF_LONG_FILENAMES): Define.
1033 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
1034 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
1035 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1037 2001-01-25 Kazu Hirata <kazu@hxi.com>
1039 * bfd-in2.h: Rebuild.
1040 * libbfd.h: Likewise.
1042 2001-01-23 H.J. Lu <hjl@gnu.org>
1044 * bfd-in2.h: Rebuild.
1046 2001-01-23 H.J. Lu <hjl@gnu.org>
1048 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
1049 is NULL or PRIV(vms_rec) is outside of the buffer.
1051 2001-01-23 Kazu Hirata <kazu@hxi.com>
1053 * coff64-rs6000.c: Fix formatting.
1054 * coff-arm.c: Likewise.
1055 * coffgen.c: Likewise.
1056 * cofflink.c: Likewise.
1057 * coff-mcore.c: Likewise.
1058 * coff-mips.c: Likewise.
1059 * coff-pmac.c: Likewise.
1060 * coff-ppc.c: Likewise.
1061 * coff-rs6000.c: Likewise.
1062 * elf32.c: Likewise.
1063 * elf32-fr30.c: Likewise.
1064 * elf32-i370.c: Likewise.
1065 * elf32-i860.c: Likewise.
1066 * elf32-m32r.c: Likewise.
1067 * elf32-m68k.c: Likewise.
1068 * elf32-mcore.c: Likewise.
1069 * elf32-ppc.c: Likewise.
1070 * elf32-sh.c: Likewise.
1071 * elf32-v850.c: Likewise.
1072 * elf64-alpha.c: Likewise.
1073 * elf64-sparc.c: Likewise.
1074 * elflink.c: Likewise.
1075 * elflink.h: Likewise.
1076 * elf-m10200.c: Likewise.
1077 * elf-m10300.c: Likewise.
1078 * elfxx-ia64.c: Likewise.
1080 * aoutx.h: Fix formatting.
1082 * bfd-in2.h: Likewise.
1083 * bfd-in.h: Likewise.
1084 * cpu-i386.c: Likewise.
1085 * cpu-m68hc11.c: Likewise.
1086 * dwarf2.c: Likewise.
1087 * elf64-x86-64.c: Likewise.
1088 * format.c: Likewise.
1089 * freebsd.h: Likewise.
1091 * hp300hpux.c: Likewise.
1092 * hppabsd-core.c: Likewise.
1093 * hpux-core.c: Likewise.
1095 2001-01-22 Bo Thorsen <bo@suse.de>
1097 * elf64-x86-64.c: Added PIC support for X86-64.
1098 (elf64_x86_64_link_hash_newfunc): Function added.
1099 (elf64_x86_64_link_hash_table_create): Likewise.
1100 (elf64_x86_64_check_relocs): Likewise.
1101 (elf64_x86_64_gc_mark_hook): Likewise.
1102 (elf64_x86_64_gc_sweep_hook): Likewise.
1103 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1104 (elf64_x86_64_size_dynamic_sections): Likewise.
1105 (elf64_x86_64_discard_copies): Likewise.
1106 (elf64_x86_64_finish_dynamic_symbol): Likewise.
1107 (elf64_x86_64_finish_dynamic_sections): Likewise.
1108 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
1110 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1112 * Makefile.am (install-data-local): Make use of $(DESTDIR).
1113 * Makefile.in: Regenerate.
1115 2001-01-21 Kazu Hirata <kazu@hxi.com>
1117 * coff-a29k.c: Fix formatting.
1119 2001-01-19 H.J. Lu <hjl@gnu.org>
1121 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
1122 relocation section names.
1123 (elf_i386_relocate_section): Report files with bad relocation
1124 section names and return false.
1126 2001-01-17 Bo Thorsen <bo@suse.de>
1128 * targets.c: Alphabetize list of xvecs.
1130 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1132 * config.bfd: Add linux target variant for elfxx-hppa.
1133 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
1134 bfd_elf64_hppa_linux_vec.
1135 * configure: Regenerate.
1136 * elf64-hppa.c: Include elf64-target.h again to support linux
1138 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
1139 * elf32-hppa.c: Include elf32-target.h again to support linux
1141 (elf32_hppa_post_process_headers): New function.
1142 (elf_backend_post_process_headers): Define.
1143 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
1144 bfd_elf32_hppa_linux_vec.
1146 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
1147 and data_segment_base fields.
1148 (elf32_hppa_link_hash_table_create ): Init them.
1149 (elf32_hppa_check_relocs): Update comments.
1150 (hppa_record_segment_addr): New function.
1151 (elf32_hppa_relocate_section): Call it.
1152 (final_link_relocate): Handle R_PARISC_SEGREL32.
1153 (elf32_hppa_final_link): New function.
1154 (bfd_elf32_bfd_final_link): Define to call it.
1155 (hppa_unwind_entry_compare): New function.
1156 * cache.c (bfd_open_file): Create files in write+read mode.
1158 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
1159 SEGREL32 and numerous other relocs. Change duplicate
1160 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
1162 * opncls.c (bfd_fdopenr): Add parens like the comment says around
1165 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
1166 .plt entries for DT_INIT and DT_FINI.
1167 (elf32_hppa_finish_dynamic_sections): Remove special handling of
1168 DT_INIT and DT_FINI.
1170 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
1171 offsets for stub .plt access if wide mode. Check offset in range.
1173 2001-01-13 Nick Clifton <nickc@redhat.com>
1175 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
1178 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
1181 2001-01-12 Alan Modra <alan@linuxcare.com.au>
1183 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
1184 * configure: Regenerate.
1186 2001-01-11 Peter Targett <peter.targett@arccores.com>
1188 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
1189 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
1190 * cpu-arc.c (arch_info_struct): Add entries for variants.
1191 (bfd_arc_arch) Set default to bfd_mach_arc_5.
1192 (arc_get_mach) Don't assume machine names prefixed arc- before
1194 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
1196 (arc_elf_final_write_processing) Likewise.
1197 (ELF_MACHINE_CODE) Use EM_ARC.
1199 2001-01-10 Nick Clifton <nickc@redhat.com>
1201 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
1203 2001-01-07 Philip Blundell <philb@gnu.org>
1205 * README: Replace `bug-gnu-utils@gnu.org' with
1206 `bug-binutils@gnu.org'.
1208 2001-01-04 Kazu Hirata <kazu@hxi.com>
1210 * som.c: Fix formatting.
1212 2001-01-03 Kazu Hirata <kazu@hxi.com>
1214 * ecoffswap.h: Fix formatting.
1215 * elf-bfd.h: Likewise.
1216 * elfarm-nabi.c: Likewise.
1217 * elfarm-oabi.c: Likewise.
1218 * elfcode.h: Likewise.
1219 * elfcore.h: Likewise.
1220 * elflink.c: Likewise.
1221 * elflink.h: Likewise.
1222 * elfxx-ia64.c: Likewise.
1223 * elfxx-target.h: Likewise.
1224 * libbfd.c: Likewise
1225 * linker.c: Likewise.
1226 * lynx-core.c: Likewise.
1228 2001-01-02 Kazu Hirata <kazu@hxi.com>
1230 * pc532-mach.c: Fix formatting.
1231 * pe-arm.c: Likewise.
1232 * pe-i386.c: Likewise.
1233 * pe-mips.c: Likewise.
1234 * pe-ppc.c: Likewise.
1235 * pe-sh.c: Likewise.
1236 * pei-mips.c: Likewise.
1237 * pei-sh.c: Likewise.
1238 * peicode.h: Likewise.
1239 * ppcboot.c: Likewise.
1240 * ptrace-core.c: Likewise.
1242 2001-01-01 Kazu Hirata <kazu@hxi.com>
1244 * reloc.c: Fix formatting.
1245 * riscix.c: Likewise.
1246 * rs6000-core.c: Likewise.
1247 * xcoff-target.h: Likewise.
1249 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
1251 * elfcode.h (elf_object_p): Also restore the bfd mach field on
1252 error, by calling bfd_default_set_arch_mach with incoming
1255 2000-12-26 Kazu Hirata <kazu@hxi.com>
1257 * vaxnetbsd.c: Fix formatting.
1258 * versados.c: Likewise.
1259 * vms-gsd.c: Likewise.
1260 * vms-hdr.c: Likewise.
1261 * vms-misc.c: Likewise.
1263 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
1265 * archive.c (coff_write_armap): Don't write more than symbol_count
1266 `archive_member_file_ptr's.
1268 2000-12-25 Kazu Hirata <kazu@hxi.com>
1270 * vms-tir.c: Fix formatting.
1272 2000-12-23 Kazu Hirata <kazu@hxi.com>
1274 * vms.c: Fix formatting.
1277 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
1279 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
1281 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
1283 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
1286 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
1288 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
1290 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
1292 * libbfd.c (bfd_get_bits): Added
1293 (bfd_put_bits): Likewise
1294 * bfd-in.h: Declared the above.
1295 * bfd-in2.h: Regenerated.
1297 2000-12-20 Kazu Hirata <kazu@hxi.com>
1299 * targets.c: Fix formatting.
1300 * tekhex.c: Likewise.
1301 * trad-core.c: Likewise.
1303 2000-12-19 Kazu Hirata <kazu@hxi.com>
1305 * sco5-core.c: Fix formatting.
1306 * section.c: Likewise.
1307 * sparclinux.c: Likewise.
1308 * sparclynx.c: Likewise.
1309 * sparcnetbsd.c: Likewise.
1311 * stabs.c: Likewise.
1312 * stab-syms.c: Likewise.
1313 * sunos.c: Likewise.
1315 * sysdep.h: Likewise.
1317 2000-12-18 Nick Clifton <nickc@redhat.com>
1319 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
1321 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
1322 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
1324 2000-12-18 Nick Clifton <nickc@redhat.com>
1326 * vms-misc.c (_bfd_vms_get_record): Add default case to
1329 2000-12-15 Miloslav Trmac <mitr@volny.cz>
1331 * elfcore.h (elf_core_file_p): Move to the start of the program
1332 headers before attempting to read them.
1334 2000-12-14 Kazu Hirata <kazu@hxi.com>
1336 * peigen.c: Fix formatting.
1340 2000-12-13 Kazu Hirata <kazu@hxi.com>
1342 * peigen.c: Fix formatting.
1344 2000-12-12 Jim Wilson <wilson@redhat.com>
1346 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
1348 2000-12-08 Mark Salter <msalter@redhat.com>
1350 * binary.c (binary_set_section_contents): Ignore sections
1353 2000-12-12 Kazu Hirata <kazu@hxi.com>
1355 * m68klinux.c: Fix formatting.
1356 * m68knetbsd.c: Likewise.
1357 * mipsbsd.c: Likewise.
1358 * netbsd-core.c: Likewise.
1359 * netbsd.h: Likewise.
1360 * newsos3.c: Likewise.
1361 * nlm32-alpha.c: Likewise.
1362 * nlm32-i386.c: Likewise.
1363 * nlm32-ppc.c: Likewise.
1364 * nlm32-sparc.c: Likewise.
1365 * nlmcode.h: Likewise.
1366 * nlmswap.h: Likewise.
1367 * nlm-target.h: Likewise.
1368 * ns32knetbsd.c: Likewise.
1370 2000-12-10 Fred Fish <fnf@be.com>
1372 * elflink.h (elf_link_output_extsym): Don't complain about undefined
1373 symbols in shared objects if allow_shlib_undefined is true.
1375 2000-12-12 Nick Clifton <nickc@redhat.com>
1377 * cpu-sh.c: Fix formattng.
1378 * elf.c: Fix formattng.
1379 * elf32-mips.c: Fix formattng.
1380 * elf32-sh.c: Fix formattng.
1381 * elf64-alpha.c: Fix formattng.
1383 2000-12-09 Nick Clifton <nickc@redhat.com>
1385 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1386 dwarf2_find_line_info as last parameter to invocation of
1387 _bfd_dwarf2_find_nearest_line.
1388 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1389 dwarf2_find_line_info as last parameter to invocation of
1390 _bfd_dwarf2_find_nearest_line.
1392 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1394 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
1395 (BFD_LIBS): ...to here.
1396 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1397 (BFD_LIBS_CFILES): ...to here.
1398 * Makefile.in: Regenerate.
1399 * configure.in: Remove dwarf.lo from the elf shell variable.
1400 * configure: Regenerate.
1401 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1402 * libcoff.h: Regenerate.
1403 * coffgen.c (coff_find_nearest_line): Call
1404 _bfd_dwarf2_find_nearest_line.
1405 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
1407 (read_abbrevs): Likewise
1408 (decode_line_info): Likewise.
1409 (parse_comp_unit): Likewise.
1410 (comp_unit_find_nearest_line): Likewise.
1411 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1412 * libbfd.h: Regenerate.
1413 * elf.c (_bfd_elf_find_nearest_line): Update call.
1414 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1415 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1416 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
1417 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1418 (styp_to_sec_flags): Handle DWARF2 sections.
1419 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1420 to _bfd_find_nearest_line.
1421 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1422 call to _bfd_find_nearest_line.
1424 2000-12-08 Kazu Hirata <kazu@hxi.com>
1426 * coffgen.c: Fix formatting.
1427 * elf-m10300.c: Likewise.
1428 * elf32-i386.c: Likewise.
1429 * elf32-i960.c: Likewise.
1430 * elf32-m68k.c: Likewise.
1431 * elf32-mcore.c: Likewise.
1432 * elf32-ppc.c: Likewise.
1433 * elf32-sh.c: Likewise.
1434 * elf32-sparc.c: Likewise.
1435 * elf32-v850.c: Likewise.
1436 * elf64-alpha.c: Likewise.
1437 * elf64-hppa.c: Likewise.
1438 * elf64-mips.c: Likewise.
1439 * elf64-sparc.c: Likewise.
1441 2000-12-07 Kazu Hirata <kazu@hxi.com>
1443 * elf32-ppc.c: Fix formatting.
1444 * elf64-x86-64.c: Likewise.
1446 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1448 From Ralf Baechle <ralf@gnu.org>
1450 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1451 BFDs containing no sections or empty .text, .data or .bss sections
1452 to be merged, regardless of their flags.
1454 2000-12-06 Kazu Hirata <kazu@hxi.com>
1456 * elf32-m32r.c: Fix formatting.
1457 * elf32-m68hc11.c: Likewise.
1458 * elf32-m68hc12.c: Likewise.
1459 * elf32-m68k.c: Likewise.
1460 * elf32-mcore.c: Likewise.
1461 * elf32-pj.c: Likewise.
1462 * elf32-ppc.c: Likewise.
1464 2000-12-05 Kazu Hirata <kazu@hxi.com>
1466 * elf32-fr30.c: Fix formatting.
1467 * elf32-hppa.c: Likewise.
1468 * elf32-i370.c: Likewise.
1469 * elf32-i386.c: Likewise.
1470 * elf32-i860.c: Likewise.
1471 * elf32-i960.c: Likewise.
1473 2000-12-03 Kazu Hirata <kazu@hxi.com>
1475 * elf32-arm.h: Fix formatting.
1476 * elf32-avr.c: Likewise.
1477 * elf32-cris.c: Likewise.
1478 * elf32-d10v.c: Likewise.
1479 * elf32-d30v.c: Likewise.
1480 * elf-hppa.h: Likewise.
1481 * elf-m10200.c: Likewise.
1482 * elf-m10300.c: Likewise.
1484 2000-12-01 Chris Demetriou <cgd@sibyte.com>
1486 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1487 bfd_mach_mips32_4k. Update FIXME comment.
1488 * archures.c (bfd_mach_mips32): New constant.
1489 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1490 the latter, renumber it.
1491 * bfd-in2.h (bfd_mach_mips32): New constant.
1492 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1493 the latter, renumber it.
1494 * cpu-mips.c (I_mips32): New constant.
1495 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1496 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1497 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1498 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1499 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1500 with E_MIPS_MACH_MIPS32_4K.
1501 (_bfd_mips_elf_final_write_processing): Replace
1502 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1503 bfd_mach_mips32 case.
1504 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1505 comparison with support for MIPS32.
1506 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1509 * aoutx.h (NAME(aout,machine_type)): Add cases for
1510 bfd_mach_mips5 and bfd_mach_mips64.
1511 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1512 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1513 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1514 (arch_info_struct): Add entries for bfd_mach_mips5 and
1516 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1517 _bfd_mips_elf_print_private_bfd_data): Add cases for
1518 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1519 (_bfd_mips_elf_final_write_processing): Add cases for
1520 bfd_mach_mips5 and bfd_mach_mips64.
1522 * aoutx.h (NAME(aout,machine_type)): Add a
1523 bfd_mach_mips_sb1 case.
1524 * archures.c (bfd_mach_mips_sb1): New constant.
1525 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1526 * cpu-mips.c (I_sb1): New constant.
1527 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
1528 * elf32-mips.c (elf_mips_mach): Add case for
1530 (_bfd_mips_elf_final_write_processing): Add case for
1533 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1535 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1536 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1537 (sparc*-*-rtems*): Switched from a.out to ELF.
1539 2000-11-30 Jan Hubicka <jh@suse.cz>
1541 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1542 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1543 (elf64-x86-64.lo): Add dependencies.
1544 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1545 bfd_mach_x86_64_intel_syntax.
1546 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1547 * config.bfd (x86_64): Add.
1548 * configure.in: Add support for bfd_elf64_x86_64_vec.
1549 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1550 (bfd_i386_arch, i8086_ar): Link in.
1551 * elf64-x86-64.c: New file.
1552 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1553 * targets.c (bfd_elf64_x86_64_vec): Add.
1554 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
1556 2000-11-30 Kazu Hirata <kazu@hxi.com>
1558 * xcofflink.c: Fix formatting.
1560 2000-11-28 Kazu Hirata <kazu@hxi.com>
1562 * aoutx.h: Fix formatting.
1563 * bfd-in.h: Likewise.
1564 * bfd-in2.h: Likewise.
1565 * cache.c: Likewise.
1566 * cisco-core.c: Likewise.
1567 * coff64-rs6000.c: Likewise.
1568 * coffcode.h: Likewise.
1569 * coffswap.h: Likewise.
1570 * corefile.c: Likewise.
1571 * elf32-mips.c: Likewise.
1573 2000-11-27 Kazu Hirata <kazu@hxi.com>
1575 * aout-adobe.c: Fix formatting.
1576 * coff64-rs6000.c: Likewise.
1577 * coffgen.c: Likewise.
1578 * cofflink.c: Likewise.
1580 2000-11-27 Philip Blundell <pb@futuretv.com>
1582 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1583 (obj_coff_strings_written): New accessor macro for above.
1584 * libcoff.h: Regenerate.
1585 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1587 * coffcode.h (coff_write_object_contents): No need to write out
1588 the string table if it's already been done.
1590 2000-11-22 Philip Blundell <pb@futuretv.com>
1592 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
1593 weak undefined symbols.
1595 2000-11-24 Nick Clifton <nickc@redhat.com>
1597 * archures.c (bfd_mach_arm_5TE): Define.
1598 (bfd_mach_arm+XScale): Define.
1599 * bfd-in2.h: Regenerate.
1601 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1602 BFD_RELOC_ARM_PCREL_BLX.
1604 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1605 XScale machine numbers.
1607 * config.bfd (xscale-elf): Add target.
1608 (xscale-coff): Add target.
1610 * cpu-arm.c: Add xscale machine name.
1611 Add v5t, v5te and XScale machine numbers.
1613 2000-11-23 Kazu Hirata <kazu@hxi.com>
1615 * aix386-core.c: Fix formatting.
1617 2000-11-22 Jim Wilson <wilson@redhat.com>
1619 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1620 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1621 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1622 (ins_imms_scaled): Initialize sign_bit at function entry.
1623 (elf64_ia64_operands): Add missing initializers.
1624 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1625 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1626 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1627 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1628 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1630 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1631 and free_extsyms at function entry.
1632 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1633 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1634 (get_got): Delete unused local srel.
1635 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1636 (elfNN_ia64_relocate_section): Delete unused local dynindx.
1638 2000-11-21 Kazu Hirata <kazu@hxi.com>
1640 * coff-a29k.c: Fix formatting.
1641 * coff-h8500.c: Likewise.
1642 * coff-i960.c: Likewise.
1643 * coff-ppc.c: Likewise.
1644 * coff-rs6000.c: Likewise.
1645 * coff-stgo32.c: Likewise.
1646 * coff-tic54x.c: Likewise.
1647 * coff-w65.c: Likewise.
1648 * cpu-h8500.c: Likewise.
1649 * cpu-hppa.c: Likewise.
1650 * cpu-ns32k.c: Likewise.
1651 * ecoff.c: Likewise.
1652 * ecofflink.c: Likewise.
1654 2000-11-21 Nick Clifton <nickc@redhat.com>
1656 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1657 remove possibility of infinite loop.
1659 2000-11-20 Kazu Hirata <kazu@hxi.com>
1661 * aix386-core.c: Fix formatting.
1662 * aout-adobe.c: Likewise.
1663 * aout-arm.c: Likewise.
1664 * aout-encap.c: Likewise.
1665 * aout-ns32k.c: Likewise.
1666 * aout-target.h: Likewise.
1667 * aout-tic30.c: Likewise.
1668 * aoutf1.h: Likewise.
1669 * aoutx.h: Likewise.
1670 * archive.c: Likewise.
1671 * bfd-in.h: Likewise.
1672 * bfd-in2.h: Likewise.
1676 2000-11-17 H.J. Lu <hjl@gnu.org>
1678 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1679 pltoff entries for DT_INIT and DT_FINI.
1680 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1681 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1684 2000-11-16 Richard Henderson <rth@redhat.com>
1686 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1687 (allocate_dynrel_entries): Likewise.
1688 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1689 (set_pltoff_entry): Likewise.
1690 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1691 (elfNN_ia64_reloc_type_lookup): Likewise.
1692 (elfNN_ia64_install_value): Likewise.
1693 (elfNN_ia64_relocate_section): Likewise.
1694 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1695 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1697 2000-11-16 Kazu Hirata <kazu@hxi.com>
1699 * cpu-a29k.c: Fix formatting.
1700 * cpu-alpha.c: Likewise.
1701 * cpu-arm.c: Likewise.
1702 * cpu-avr.c: Likewise.
1703 * cpu-d10v.c: Likewise.
1704 * cpu-h8500.c: Likewise.
1705 * cpu-hppa.c: Likewise.
1706 * cpu-i370.c: Likewise.
1707 * cpu-i386.c: Likewise.
1708 * cpu-i960.c: Likewise.
1709 * cpu-ia64-opc.c: Likewise.
1710 * cpu-ia64.c: Likewise.
1711 * cpu-m32r.c: Likewise.
1712 * cpu-m68hc11.c: Likewise.
1713 * cpu-m68hc12.c: Likewise.
1714 * cpu-m68k.c: Likewise.
1715 * cpu-m88k.c: Likewise.
1716 * cpu-mips.c: Likewise.
1717 * cpu-ns32k.c: Likewise.
1718 * cpu-pj.c: Likewise.
1719 * cpu-powerpc.c: Likewise.
1720 * cpu-sh.c: Likewise.
1721 * cpu-sparc.c: Likewise.
1722 * cpu-tic54x.c: Likewise.
1723 * cpu-v850.c: Likewise.
1724 * cpu-vax.c: Likewise.
1725 * cpu-w65.c: Likewise.
1726 * cpu-we32k.c: Likewise.
1727 * cpu-z8k.c: Likewise.
1728 * dwarf1.c: Likewise.
1729 * dwarf2.c: Likewise.
1731 2000-11-15 Kazu Hirata <kazu@hxi.com>
1733 * coff-arm.c: Fix formatting.
1734 * coff-ppc.c: Likewise.
1735 * coff-rs6000.c: Likewise.
1736 * coff-sh.c: Likewise.
1737 * coff-sparc.c: Likewise.
1738 * coff-tic30.c: Likewise.
1739 * coff-tic54x.c: Likewise.
1740 * coff-tic80.c: Likewise.
1741 * coff-w65.c: Likewise.
1742 * coff-we32k.c: Likewise.
1743 * coff-z8k.c: Likewise.
1745 2000-11-15 Richard Henderson <rth@redhat.com>
1747 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1748 section with the same ALLOC|LOAD flags as the source section.
1750 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1752 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1753 by STO_ALPHA constants.
1755 2000-11-14 Kazu Hirata <kazu@hxi.com>
1757 * coff-pmac.c: Fix formatting.
1758 * coff-ppc.c: Likewise.
1760 2000-11-13 H.J. Lu <hjl@gnu.org>
1762 * elflink.h (elf_link_add_object_symbols): Also add indirect
1763 symbols for common symbols with the default version.
1765 2000-11-09 Philip Blundell <pb@futuretv.com>
1767 * section.c (STD_SECTION): Set gc_mark flag.
1769 2000-11-11 Kazu Hirata <kazu@hxi.com>
1771 * coff-i960.c: Likewise.
1772 * coff-m68k.c: Likewise.
1773 * coff-m88k.c: Likewise.
1774 * coff-mcore.c: Likewise.
1775 * coff-mips.c: Likewise.
1777 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1779 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1781 2000-11-10 Kazu Hirata <kazu@hxi.com>
1783 * coff-h8300.c: Fix formatting.
1784 * coff-h8500.c: Likewise.
1785 * coff-i386.c: Likewise.
1786 * coff-i860.c: Likewise.
1787 * coff-i960.c: Likewise.
1788 * coff-ia64.c: Likewise.
1790 2000-11-09 Kazu Hirata <kazu@hxi.com>
1792 * archive.c: Fix formatting.
1793 * archures.c: Likewise.
1795 2000-11-07 Richard Henderson <rth@redhat.com>
1797 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1798 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1799 * section.c (bfd_set_section_contents): Call memcpy if
1800 section->contents set and location not equal to contents plus offset.
1802 2000-11-08 Kazu Hirata <kazu@hxi.com>
1804 * bfd-in.h: Fix formatting.
1805 * bfd-in2.h: Likewise.
1807 * binary.c: Likewise.
1809 * coff-a29k.c: Likewise.
1810 * coff-alpha.c: Likewise.
1811 * coff-apollo.c: Likewise.
1812 * coff-aux.c: Likewise.
1814 2000-11-07 Kazu Hirata <kazu@hxi.com>
1816 * aix386-core.c: Fix formatting.
1817 * aoutf1.h: Likewise.
1818 * aoutx.h: Likewise.
1819 * archures.c: Likewise.
1820 * armnetbsd.c: Likewise.
1822 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1824 * coff-h8300.c (special): Adjust reloc address.
1826 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1828 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1829 to differentiate elf32 and elf64 on ia64.
1830 * bfd-in2.h: Regenerate.
1831 * config.bfd: Add target for "ia64*-*-hpux*".
1832 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1833 * configure: Regenerate.
1834 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1835 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1837 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1838 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1839 * Makefile.in: Regnerate.
1840 * elf64-ia64.c: Deleted.
1841 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1843 2000-11-06 Kazu Hirata <kazu@hxi.com>
1845 * aout-adobe.c: Fix formatting.
1846 * aout-arm.c: Likewise.
1847 * aout-cris.c: Likewise.
1848 * aout-encap.c: Likewise.
1849 * aout-ns32k.c: Likewise.
1850 * aout-target.h: Likewise.
1851 * aout-tic30.c: Likewise.
1853 2000-11-05 Philip Blundell <philb@gnu.org>
1855 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1856 BFDs containing no sections to be merged, regardless of their flags.
1858 2000-11-04 Philip Blundell <philb@gnu.org>
1860 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1861 if a relocation for an undefined symbol also results in an
1864 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1866 * config.bfd: Add support for Sun Chorus.
1868 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1870 * configure.in: Recognize alpha-*-freebsd*.
1871 * configure: Regenerate.
1873 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1875 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1876 (Chunk): New global variable set by a parameter in objcopy.c.
1877 (S3Forced): New global variable set by a parameter in
1879 (srec_set_section_contents): If S3Forced is true, always generate
1881 (srec_write_section): Use 'Chunk' to limit maximum length of S
1884 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1886 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1887 * Makefile.in: Regenerate.
1888 * bfd-in2.h: Regenerate.
1889 * po/bfd.pot: Regenerate.
1891 2000-10-31 Philip Blundell <philb@gnu.org>
1893 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1894 EF_SOFT_FLOAT if it is defined.
1896 2000-10-27 Philip Blundell <philb@gnu.org>
1898 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1899 attempts to mix PIC code with non-PIC, just mark the output as
1900 being position dependent.
1901 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1902 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1903 all mismatches, not just the first one.
1905 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1907 * ieee.c (ieee_archive_p): Plug one of many possible
1908 memory leaks in error handling.
1910 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1912 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1913 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1915 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1916 sparc64_elf_object_p): Support v9b.
1917 * archures.c: Declare v8plusb and v9b machines.
1919 * cpu-sparc.c: Ditto.
1921 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1923 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1926 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1927 (SYMBOL_CALLS_LOCAL): New macro.
1928 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1929 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1930 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1931 (ppc_elf_relocate_section): Use flag variable to determine
1932 whether the relocation refers to a local symbol.
1933 Test whether a PLTREL24 reloc will produce a reloc by looking
1934 to see whether a PLT entry was made.
1936 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1938 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1939 entries that could serve as a definition for a weak symbol.
1941 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1943 From Ralf Baechle <ralf@gnu.org>
1945 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1946 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1947 against local symbols.
1948 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1950 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1952 * section.c (struct sec): Add kept_section.
1953 (struct bfd_comdat_info): Remove sec, we can use above.
1954 (STD_SECTION): Add initializer.
1955 (bfd_make_section_anyway): Init here too.
1957 * bfd-in2.h: Regenerate.
1959 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1961 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1962 fudge values for discarded link-once section symbols.
1964 * elf64-hppa.c: Include alloca-conf.h
1966 2000-10-11 Alan Modra <alan@linuxcare.com.au>
1968 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1970 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1972 2000-10-10 Alan Modra <alan@linuxcare.com.au>
1974 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1976 2000-10-10 Tom Rix <trix@redhat.com>
1978 * section.c (bfd_make_section_anyway): Release newsect ptr when
1979 newsect->symbol fails to alloc. Use bfd_release instead of free.
1981 2000-10-09 Richard Henderson <rth@cygnus.com
1983 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
1984 (elf64_ia64_unwind_entry_compare): New.
1985 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
1987 2000-10-07 Alan Modra <alan@linuxcare.com.au>
1989 * elflink.h (size_dynamic_sections): Don't create various tags if
1990 .dynstr is excluded from the link. Don't set first dynsym entry
1991 if dynsymcount is zero.
1992 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1993 .dynsym excluded from the link. Don't try to write any dynamic
1994 sections excluded from the link.
1996 * elf.c (swap_out_syms): Handle global section symbols.
1998 2000-10-05 DJ Delorie <dj@redhat.com>
2000 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
2001 * coffcode.h (coff_set_alignment_hook): read extended reloc count
2002 (coff_write_relocs): write extended reloc count
2003 (coff_write_object_contents): account for extended relocs
2005 2000-10-05 Jim Wilson <wilson@cygnus.com>
2007 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
2009 * elf.c (_bfd_elf_make_section_from_shdr): Call the
2010 elf_backend_section_flags function.
2011 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
2013 (elf64_ia64_section_flags): New function containing flag conversion
2015 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
2016 * elfxx-target.h (elf_backend_section_flags): Define.
2017 (elfNN_bed): Initialize elf_backend_section_flags field.
2019 2000-10-02 Alan Modra <alan@linuxcare.com.au>
2021 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
2022 _bfd_elf32_gc_record_vtable. Correct a comment.
2024 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
2026 From Ralf Baechle <ralf@gnu.org>
2028 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
2029 produces binaries with got[1] = 0x80000001 to differenciate them
2030 for the dynamic linker from the broken binaries produced by old
2033 2000-09-30 Petr Sorfa <petrs@sco.com>
2035 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
2036 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
2037 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
2038 * configure: Regenerate.
2040 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
2042 Define two bfd_targets for absence and presence of leading
2043 underscore on symbols. Make sure to only link same kind.
2044 * elf32-cris.c (cris_elf_object_p,
2045 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
2046 cris_elf_merge_private_bfd_data): New.
2047 (elf_backend_object_p, elf_backend_final_write_processing,
2048 bfd_elf32_bfd_print_private_bfd_data,
2049 bfd_elf32_bfd_merge_private_bfd_data): Define.
2050 <Target vector definition>: Include elf32-target.h twice with
2051 different macro settings:
2052 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
2053 bfd_elf32_us_cris_vec.
2054 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
2055 (elf_symbol_leading_char): First as 0, then '_'.
2056 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
2057 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
2058 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
2059 * configure: Regenerate.
2060 * targets.c: Declare bfd_elf32_us_cris_vec.
2061 * po/bfd.pot: Regenerate.
2063 2000-09-29 Momchil Velikov <velco@fadata.bg>
2065 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
2066 R_ARM_THM_PC22 relocations.
2068 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
2070 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
2072 2000-09-29 Momchil Velikov <velco@fadata.bg>
2074 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
2075 is has the SEC_HAS_CONTENTS flag set.
2077 2000-09-28 Örjan Friberg <orjanf@axis.com>
2078 Hans-Peter Nilsson <hp@axis.com>
2080 * aout-cris.c (N_TXTADDR): Define.
2082 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
2084 * som.c: Include alloca-conf.h.
2085 * Makefile.am: "make dep-am"
2086 * Makefile.in: Regenerate.
2088 2000-09-27 Alan Modra <alan@linuxcare.com.au>
2090 * elf32-hppa.c (plt_stub): New.
2091 (PLT_STUB_ENTRY): Define.
2092 (elf32_hppa_link_hash_table): Change multi_subspace to packed
2093 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
2094 (elf32_hppa_link_hash_table_create): Init to suit.
2095 (elf32_hppa_check_relocs): Set has_12bit_branch and
2096 has_17bit_branch as appropriate.
2097 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
2098 non-local functions.
2099 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
2100 Add space for plt_stub as needed.
2101 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
2102 functions at plt_stub.
2103 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
2104 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
2106 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
2107 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
2108 of fixed size, and if negative, disable handling of input sections
2109 before stub section. Set up default stub group size depending
2110 on detected branch relocs.
2111 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
2112 ensure different offsets from sym_value aren't rounded to
2113 different 2k blocks. Use lrsel and rrsel for other stubs too for
2114 consistency rather than necessity.
2115 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
2116 (final_link_relocate): Likewise.
2117 (elf32_hppa_relocate_section): Likewise.
2119 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
2120 (_bfd_elf_hppa_gen_reloc_type): Generate them.
2121 (elf_hppa_final_link_relocate): Handle them.
2122 (elf_hppa_relocate_insn): Likewise.
2123 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
2125 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
2127 * elfcode.h (elf_object_p): Preserve and clear abfd section
2128 information. Restore at error.
2130 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
2132 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
2133 is empty, make sure that its rva also 0. NT loader dislikes
2136 2000-09-26 Steve Ellcey <sje@cup.hp.com>
2138 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
2141 2000-09-21 Alan Modra <alan@linuxcare.com.au>
2143 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
2144 currently unused RELATIVE_DYNAMIC_RELOCS code.
2145 (hppa_discard_copies): Likewise.
2146 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
2147 comments. Don't check non-code output sections for stub grouping.
2149 2000-09-20 Alan Modra <alan@linuxcare.com.au>
2151 * section.c (bfd_get_unique_section_name): Return NULL if
2154 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2156 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
2157 instruction sequence to actually work.
2158 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
2161 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
2163 * elf32-sh.c (sh_elf_relocate_section): Use
2164 _bfd_final_link_relocate to apply the relocation against a section
2165 symbol, when doing relocatable links.
2167 2000-09-18 Alan Modra <alan@linuxcare.com.au>
2169 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
2171 (stub_hash_newfunc): Here too.
2172 (hppa_add_stub): And here.
2173 (elf32_hppa_link_hash_table): Remove stub_section_created,
2174 reloc_section_created, first_init_sec and first_fini_sec. Add
2176 (elf32_hppa_link_hash_table_create): Init to suit.
2177 (hppa_get_stub_entry): Add support for grouping stub sections.
2178 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
2179 section code. Index stub vars by section->id.
2180 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
2181 exit paths. Zap allocation of above removed vars. Refine
2184 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
2185 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2186 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
2187 rather than pointer to bfd_link_info.
2188 (hppa_add_stub): Likewise.
2189 (final_link_relocate): Likewise.
2191 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
2193 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
2196 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
2198 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
2199 ld/emulparams/shelf.sh.
2201 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2203 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
2204 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
2205 * bfd-in2.h: Regenerate.
2207 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
2209 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
2210 LITUSE relocations incorrectly if -relax is specified on the ld
2211 command line and the displacement field of the load or store
2212 instruction is non-zero. (Patch by paul.winalski@compaq.com)
2214 2000-09-15 Alan Modra <alan@linuxcare.com.au>
2216 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
2217 first_fini_sec here.
2218 (elf32_hppa_size_stubs): Instead correctly find the first .init
2219 and .fini section here.
2221 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
2223 * elf32-hppa.c (clobber_millicode_symbols): New function.
2224 (elf32_hppa_size_dynamic_sections): Call it.
2226 2000-09-14 Alan Modra <alan@linuxcare.com.au>
2228 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
2229 packed. Add plabel, plt_abs packed booleans.
2230 (hppa_link_hash_newfunc): Init new fields.
2231 (PLABEL_PLT_ENTRY_SIZE): Define.
2232 (hppa_stub_name): Use size_t len vars.
2233 (hppa_add_stub): Likewise.
2234 (elf32_hppa_build_stubs): Likewise.
2235 (hppa_build_one_stub): Kill some compiler warnings.
2236 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
2237 if dynamic linking. Munge the local plt offsets into
2238 local_got_refcounts. Set h->plabel for all global PLABELs. Use
2239 size_t len vars. Add assert for plabel addend.
2240 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
2241 (elf32_hppa_hide_symbol): New function.
2242 (elf_backend_hide_symbol): Define.
2243 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
2244 with h->plabel set. Don't make plt entries to have dynamic syms
2245 when they have been forced local. If plt entry is used by a
2246 plabel, make it PLABEL_PLT_ENTRY_SIZE.
2247 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
2248 Set up .plt offsets for local syms.
2249 (elf32_hppa_relocate_section): Initialise plt entries for local
2250 syms. Leave weak undefined plabels zero. Make global plabel
2251 relocs against function symbol, and leave the addend zero.
2252 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
2253 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
2254 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
2255 relocs instead of SEGREL32 for dynamic got relocs.
2256 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
2257 (elf_backend_got_header_size): Adjust.
2258 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
2260 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
2261 (hppa_type_of_stub): Use it instead of #if 0
2262 (hppa_discard_copies): Use it here too.
2263 (elf32_hppa_size_dynamic_sections): And here.
2265 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
2266 (elf32_hppa_link_hash_table_create): And here.
2267 (hppa_build_one_stub): And here. Instead keep track of stub
2268 offset using _raw_size.
2269 (elf32_hppa_size_stubs): Likewise.
2270 (elf32_hppa_build_stubs): Likewise.
2271 (hppa_size_one_stub): Likewise. Resize reloc section too.
2273 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
2274 first_fini_sec handling. Don't search for reloc section or set
2275 hplink->reloc_section_created here.
2276 (elf32_hppa_size_stubs): Instead search for reloc sections, and
2277 set reloc_section_created here.
2278 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
2279 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
2281 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
2283 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
2284 with `hplink->root.'.
2285 (elf32_hppa_check_relocs): Likewise.
2286 (elf32_hppa_gc_sweep_hook): Likewise.
2287 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2288 (hppa_handle_PIC_calls): Likewise.
2289 (elf32_hppa_size_dynamic_sections): Likewise.
2290 (elf32_hppa_set_gp): Likewise.
2291 (elf32_hppa_relocate_section): Likewise.
2292 (elf32_hppa_finish_dynamic_symbol): Likewise.
2293 (elf32_hppa_finish_dynamic_sections): Likewise.
2295 From David Huggins-Daines <dhd@linuxcare.com>
2296 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
2297 defined weak symbols in shared links.
2298 (final_link_relocate): Calls to defined weak symbols in shared
2299 objects must go via import stubs, as the target might not be known
2302 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
2304 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
2305 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
2306 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
2307 the original entries with EMPTY_HOWTOs, and added new ones to fill
2309 (sh_elf_info_to_howto): Make sure the new gap isn't used.
2310 (sh_elf_relocate_section): Likewise.
2312 2000-09-13 Anders Norlander <anorland@acc.umu.se>
2314 * cpu-mips.c (arch_info_struct): Add mips:4K
2315 * bfd-in2.h (bfd_mach_mips4K): New define.
2316 * archures.c: Add bfd_mach_mips4K to comment.
2317 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
2318 E_MIPS_ARCH_2 for bfd_mach_mips4K.
2320 2000-09-13 Marco Franzen <marcof@thyron.com>
2322 * som.c (som_write_symbol_strings): Do not used fixed buffers,
2323 use size_t as a counter.
2324 (som_write_space_strings): Similarly.
2326 2000-09-12 Jason Eckhardt <jle@cygnus.com>
2328 * elf32-i860.c (elf32_i860_relocate_pc26): New function
2330 (elf32_i860_relocate_section): Invoke new function from here.
2332 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2334 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
2337 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2339 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
2340 target section name instead of dumping core when the target symbol is
2343 2000-09-09 Kazu Hirata <kazu@hxi.com>
2345 * riscix.c: Remove DEFUN.
2347 2000-09-08 Nick Clifton <nickc@redhat.com>
2349 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
2350 initialise flags in output bfd if the input bfd is the default
2351 architecture with the default flags.
2353 2000-09-08 Kazu Hirata <kazu@hxi.com>
2355 * archive.c: Fix formatting.
2356 * coff-arm.c: Likewise.
2357 * doc/chew.c: Likewise.
2359 2000-09-08 Alan Modra <alan@linuxcare.com.au>
2361 * section.c (bfd_get_unique_section_name): Put a dot before the
2364 2000-09-07 Kazu Hirata <kazu@hxi.com>
2366 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
2367 * elf.c: Fix formatting.
2369 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
2371 * config.bfd (sh-*-linux*): Added.
2372 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
2373 * targets.c: Declare them.
2374 * elf32-sh-lin.c: New file.
2375 * Makefile.am: Compile it.
2376 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
2377 * configure, Makefile.in: Rebuilt.
2379 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
2381 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
2382 pseduo-section when determining where the TOC ends.
2384 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
2385 output x_tvndx as it is only two bytes wide.
2387 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
2388 reloc is 26 or 32 bits wide.
2390 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
2391 for relocs that don't change anything. Also look at the full
2394 2000-09-06 Philip Blundell <philb@gnu.org>
2396 * config.bfd (arm*-*-uclinux*): New target.
2398 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2400 * configure: Rebuilt with new libtool.m4.
2402 2000-09-06 Alan Modra <alan@linuxcare.com.au>
2404 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
2405 word for variable name.
2406 * bfd-in2.h: Regenerate.
2408 2000-09-05 Nick Clifton <nickc@redhat.com>
2410 * config.in: Regenerate.
2411 * libbfd.h: Regenerate.
2412 * po/bfd.pot: Regenerate.
2413 * doc/bfdint.texi: Remove CVS date string - it foils compares with
2416 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
2418 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
2420 2000-09-05 Alan Modra <alan@linuxcare.com.au>
2422 Shared library and PIC support.
2423 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
2424 (GOT_ENTRY_SIZE): New.
2425 (ELF_DYNAMIC_INTERPRETER): New.
2426 (STUB_SUFFIX): Define.
2427 (LONG_BRANCH_PIC_IN_SHLIB): Define.
2428 (RELATIVE_DYNAMIC_RELOCS): Define.
2429 (enum elf32_hppa_stub_type): New.
2430 (struct elf32_hppa_stub_hash_entry): Rename offset to
2431 stub_offset. Add a number of new fields.
2432 (struct elf32_hppa_link_hash_entry): New.
2433 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
2435 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
2436 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
2437 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
2439 (hppa_link_hash_newfunc): New function.
2440 (elf32_hppa_link_hash_table_create): Use above function. Init new
2442 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
2443 instead of addend, and remove sym_name from args. Don't use
2444 symbol name for local syms, instead use sym index.
2445 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
2446 stub type rather than size. Pass in hash and handle import stub
2447 case. Also pass in reloc instead of offset so we can calculate
2448 PCREL22F and PCREL12F branches properly.
2449 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
2450 import and export stubs too.
2451 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
2452 import and export stub sizing.
2453 (elf32_hppa_check_relocs): New function.
2454 (elf32_hppa_adjust_dynamic_symbol): New function.
2455 (hppa_discard_copies): New function.
2456 (elf32_hppa_size_dynamic_sections): New function.
2457 (elf_backend_size_dynamic_sections): Define.
2458 (elf32_hppa_finish_dynamic_symbol): New function.
2459 (elf_backend_finish_dynamic_symbol): Define.
2460 (elf32_hppa_size_stubs): Stash params in link hash table, and move
2461 some local vars into the link hash table too. For shared links,
2462 trundle over function syms, generating export stubs. Handle
2463 PCREL22F branches. Break out stub creation code from here..
2464 (hppa_add_stub): .. to here. New function.
2465 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
2466 call the bfd linker. Use elf_gp to record global pointer.
2467 Calculate a value from sections if $global$ is missing.
2468 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2469 (elf32_hppa_gc_mark_hook): New function.
2470 (elf_backend_gc_mark_hook): Define.
2471 (elf32_hppa_gc_sweep_hook): New function.
2472 (elf_backend_gc_sweep_hook): Define.
2473 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2474 Add rel to args, and remove howto, input_bfd, offset, addend,
2475 sym_name as we can recalculate these locally. Handle calls to
2476 dynamic objects, extra PIC relocs, PCREL22F branches. Change
2477 handling of undefined weak syms. Check that stubs are in range.
2478 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
2479 message on hitting a DPREL21L reloc that needs fixing. Subtract
2480 off PC for PCREL14F. Break out code that does a stub lookup from
2482 (hppa_get_stub_entry): ..to here. New function.
2483 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
2484 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
2486 (elf32_hppa_finish_dynamic_sections): New function.
2487 (elf_backend_finish_dynamic_sections): Define.
2488 (elf_backend_final_write_processing) Define.
2489 (hppa_handle_PIC_calls): New function.
2490 (elf32_hppa_build_stubs): Call it. Pass link_info to
2491 hppa_build_one_stub.
2492 (elf32_hppa_create_dynamic_sections): New function
2493 to create .plt and .got then set .plt flags correctly.
2494 (elf_backend_create_dynamic_sections): Define.
2495 (elf32_hppa_object_p): New function.
2496 (elf_backend_object_p): Define.
2497 (elf32_hppa_elf_get_symbol_type): New function.
2498 (elf_backend_get_symbol_type): Define.
2499 (elf_backend_can_gc_sections): Define.
2500 (elf_backend_want_got_plt): Define.
2501 (elf_backend_plt_alignment): Set to 2.
2502 (elf_backend_plt_readonly): Define.
2503 (elf_backend_want_plt_sym): Define.
2504 (elf_backend_got_header_size): Reserve one entry.
2506 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
2507 (elf32_hppa_size_stubs): Pass in multi_subspace.
2508 (elf32_hppa_set_gp): Declare.
2510 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
2511 (bfd_get_unique_section_name): New function.
2512 * bfd-in2.h: Regenerate.
2514 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
2515 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
2518 From David Huggins-Daines <dhd@linuxcare.com>
2519 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
2520 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
2521 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
2522 been updated in finish_dynamic_symbol before modifying function
2525 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
2526 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
2527 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
2528 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
2529 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
2530 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
2531 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
2532 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
2534 From David Huggins-Daines <dhd@linuxcare.com>
2535 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
2536 style of local labels as well.
2538 2000-09-03 Philip Blundell <philb@gnu.org>
2540 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
2541 references to undefined symbols in debugging sections.
2543 2000-09-02 H.J. Lu <hjl@gnu.org>
2545 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2546 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
2547 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
2550 2000-09-02 Jason Eckhardt <jle@cygnus.com>
2552 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
2553 (elf32_i860_is_local_label_name): New function and prototype.
2555 2000-09-02 Nick Clifton <nickc@redhat.com>
2557 * configure.in: Increase version number to 2.10.91.
2558 * configure: Regenerate.
2559 * aclocal.m4: Regenerate.
2560 * config.in: Regenerate.
2561 * po/bfd.pot: Regenerate.
2563 2000-09-02 Daniel Berlin <dberlin@redhat.com>
2565 * elf.c (_bfd_elf_make_section_from_shdr): Add
2566 .gnu.linkobce.wi. to the list of debug section names.
2568 2000-09-02 Nick Clifton <nickc@redhat.com>
2570 * dwarf2.c (find_debug_info): New function: Locate a section
2571 containing dwarf2 debug information.
2572 (bfd_dwarf2_find_nearest_line): Find all sections containing
2573 debug information and include them in the stash.
2575 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
2577 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
2578 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
2579 (sh_reloc_map): Add new relocs.
2580 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
2581 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
2582 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
2583 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
2585 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
2586 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2587 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
2588 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2589 New array constants.
2590 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
2592 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2593 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
2594 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2595 elf_sh_plt_reloc_offset): Define.
2596 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2597 elf_sh_link_hash_table): New structs.
2598 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2599 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2601 (elf_backend_create_dynamic_sections,
2602 bfd_elf32_bfd_link_hash_table_create,
2603 elf_backend_adjust_dynamic_symbol,
2604 elf_backend_size_dynamic_sections,
2605 elf_backend_finish_dynamic_symbol,
2606 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2607 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2608 elf_backend_got_header_size, elf_backend_plt_header_size):
2610 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2611 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
2613 * bfd-in2.h, libbfd.h: Rebuilt.
2615 2000-09-01 Alan Modra <alan@linuxcare.com.au>
2617 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
2620 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
2622 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
2623 not initialized, set them to indicate the SH1 instruction set.
2625 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
2627 * acinclude.m4: Include libtool and gettext macros from the
2629 * aclocal.m4, configure: Rebuilt.
2631 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2633 * elf.c: Eliminate references to __sparcv9 macro; replace with
2634 autoconf variables HAVE_PSINFO32_T etc.
2635 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
2636 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
2638 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
2639 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
2640 * aclocal.m4: Ditto.
2641 * configure: Regenerate.
2643 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2645 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2646 for any shared link, not just shared -Bsymbolic.
2647 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2648 any shared link, and pass link info to it.
2649 (elf_i386_size_dynamic_sections): Update comment.
2650 (elf_i386_discard_copies): Modify to discard relocs for symbols
2651 that have been forced local.
2652 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2653 that have been forced local.
2655 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2657 * elflink.h (elf_link_add_object_symbols): Allow common
2658 symbols to have an alignment of 1 if explicitly requested, and
2659 not overridden by other definitions.
2661 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2663 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2664 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2666 2000-08-22 H.J. Lu <hjl@gnu.org>
2668 * elf-bfd.h (elf_link_hash_table): Add runpath.
2670 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2671 * bfd-in2.h: Rebuilt.
2673 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2674 "runpath" field to NULL.
2675 (bfd_elf_get_runpath_list): New function.
2677 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2680 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2682 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2683 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2684 explicitly. Improve validation of r_type.
2686 2000-08-21 H.J. Lu <hjl@gnu.org>
2688 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2689 dynamic allocated content space. Add a comment to remind us that
2690 one day this ought to be fixed.
2691 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2692 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2693 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2695 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2697 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2698 field with the newly relocated value instead of adding it to the
2699 existing immediate field.
2700 (elf32_i860_relocate_splitn): Likewise.
2701 (elf32_i860_relocate_highadj): Likewise.
2703 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2705 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2706 was previously just a stub).
2708 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2710 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2712 (_bfd_elf_create_dynamic_sections): Likewise.
2714 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2716 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2717 for undefined symbols to be the beginning of the section.
2719 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2720 four extra entries at the beginning of the .rela.plt section.
2721 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2722 section to account for the four reserved entries in the .plt section.
2724 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2726 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2727 to the list of NOPs we recognize after a branch-and-link.
2728 Use the ori NOP when one is needed.
2730 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2733 2000-08-14 Jim Wilson <wilson@cygnus.com>
2735 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2736 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2737 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2740 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2742 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2744 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2746 * elf32-i860.c (elf32_i860_relocate_section): New function.
2747 (i860_final_link_relocate): New function.
2748 (elf32_i860_relocate_splitn): New function.
2749 (elf32_i860_relocate_pc16): New function.
2750 (elf32_i860_relocate_highadj): New function.
2751 (elf32_i860_howto): Minor adjustments to some relocations.
2752 (elf_info_to_howto_rel): Define.
2753 (elf_backend_relocate_section): Define.
2755 2000-08-10 Nick Clifton <nickc@cygnus.com>
2757 * elf32-arm.h: Fix formatting.
2759 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2761 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2763 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2765 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2767 2000-08-07 Kazu Hirata <kazu@hxi.com>
2769 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2770 * elf64-ia64.c: Fix a typo.
2772 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2774 * elf32-i860.c (elf32_i860_howto_table): New structure.
2775 (lookup_howto): New function.
2776 (elf32_i860_reloc_type_lookup): New function.
2777 (elf32_i860_info_to_howto_rela): New function.
2778 (elf_code_to_howto_index): New structure.
2779 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2780 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2781 elf32_i860_reloc_type_lookup.
2783 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2785 * som.c (struct fixup_format): Constify `format'.
2786 (som_hppa_howto_table): Use SOM_HOWTO macro.
2787 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2788 (som_bfd_reloc_type_lookup): Likewise.
2789 (compare_subspaces): Remove unused `count1', `count2'.
2790 (som_begin_writing): Remove unused `total_reloc_size'.
2791 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2792 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2793 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2794 (som_find_nearest_line): Decorate unused parameter(s).
2795 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2796 (som_bfd_link_split_section): Likewise.
2798 2000-08-03 Nick Clifton <nickc@cygnus.com>
2800 * section.c: Restore backed out code.
2801 * elf.c: Restore backed out code.
2802 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2803 binaries from working.
2804 * bfd-in2.h: Regenerate.
2806 2000-08-03 H.J. Lu <hjl@gnu.org>
2808 * section.c: Back out the change made by Nick Clifton
2809 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2811 * bfd-in2.h: Likewise.
2814 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2816 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2818 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2820 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2821 * bfd-in2.h, libbfd.h: Regenerate.
2823 2000-07-31 Nick Clifton <nickc@cygnus.com>
2825 * section.c (struct sec): Add new boolean field 'segment_mark'.
2826 (STD_SECTION): Initialise new field to zero.
2828 * bfd-in2.h: Regenerate.
2830 * elf.c (copy_private_bfd_data): Reorganise section to segment
2831 mapping to cope with moved sections requiring new segments,
2832 and overlapping segments.
2833 (SEGMENT_END): New macro: Return the end address of a segment.
2834 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2835 contains a section by comparing their VMA addresses.
2836 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2837 contains a section by comparing their LMA addresses.
2838 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2839 section should be included in a segment.
2840 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2841 follows another in memory.
2842 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2845 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2847 * cpu-i860.c: Added comments.
2849 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2850 bfd_elf32_i860_little_vec.
2851 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2852 (ELF_MAXPAGESIZE): Changed to 4096.
2854 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2856 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2858 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2859 config for little endian elf32 i860.
2860 (targ_defvec): Define for the new config above
2861 as "bfd_elf32_i860_little_vec".
2862 (targ_selvecs): Define for the new config above
2863 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2865 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2868 * configure: Regenerated.
2870 2000-07-27 H.J. Lu <hjl@gnu.org>
2872 * elflink.h (elf_merge_symbol): Take one more argument,
2873 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2874 entry. Don't overide the existing weak definition if dt_needed
2876 (elf_link_add_object_symbols): Pass dt_needed to
2877 elf_merge_symbol ().
2879 2000-07-27 Nick Clifton <nickc@cygnus.com>
2881 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2884 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2886 * configure.host (*-*-aix*): AIX has 'long long' always.
2888 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2889 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2890 (xcoff_write_archive_contents_big): Don't update the offset
2891 of the symbol table, xcoff_write_armap will do it.
2893 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2895 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2896 of dynobj for SGI_COMPAT checks.
2898 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2900 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2901 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2902 * bfd-in2.h: Regenerate.
2904 2000-07-21 Nick Clifton <nickc@cygnus.com>
2906 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2907 range symbol indices in relocs and issue an error message.
2909 2000-07-20 H.J. Lu <hjl@gnu.org>
2911 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2912 info->new_dtags when setting DT_FLAGS_1. It will only be set
2913 by the new linker options. It shouldn't break anything.
2915 2000-07-20 H.J. Lu <hjl@gnu.org>
2917 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2918 only if info->new_dtags is true.
2920 2000-07-20 H.J. Lu <hjl@gnu.org>
2922 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2923 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2925 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2927 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2928 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2929 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2930 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2931 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2932 * Makefile.in: Rebuild.
2933 * aclocal.m4: Rebuild.
2934 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2935 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2936 (bfd_cris_arch): Declare.
2937 (bfd_archures_list): Add bfd_cris_arch.
2938 * bfd-in2.h: Rebuild.
2939 * config.bfd: (cris-*-*): New target.
2940 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2941 * configure: Rebuild.
2942 * elf.c (prep_headers): Add bfd_arch_cris.
2943 * libbfd.h: Rebuild.
2944 * libaout.h (enum machine_type): Add M_CRIS.
2945 * reloc.c: Add CRIS relocations.
2946 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2947 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2948 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2949 * po/POTFILES.in, po/bfd.pot: Regenerate.
2951 2000-07-19 H.J. Lu <hjl@gnu.org>
2953 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2954 DF_TEXTREL if DT_TEXTREL is set.
2955 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2956 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2957 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2958 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2959 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2960 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2961 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2962 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2963 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2964 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2966 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
2967 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
2969 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
2971 2000-07-19 H.J. Lu <hjl@gnu.org>
2973 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
2974 * bfd-in2.h: Rebuild.
2976 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
2977 (elf_dt_soname): New.
2979 * elf.c (bfd_elf_set_dt_needed_soname): New.
2981 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
2982 entry if the shared object loaded by DT_NEEDED is used to
2983 resolve the reference in a regular object.
2985 2000-07-19 H.J. Lu <hjl@gnu.org>
2987 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
2988 DT_DEPAUDIT and DT_AUDIT as strings.
2990 2000-07-19 Nick Clifton <nickc@cygnus.com>
2992 * format.c: Fix formatting.
2994 2000-07-19 H.J. Lu <hjl@gnu.org>
2996 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2998 2000-07-19 H.J. Lu <hjl@gnu.org>
3000 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
3001 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
3002 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
3003 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
3004 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
3005 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
3006 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
3008 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
3010 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
3011 renamed functions from here...
3012 (assign_section_numbers): Use renamed functions.
3013 (prep_headers): Use renamed functions.
3015 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
3016 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
3017 * bfd-in2.h: Regenerate.
3019 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
3021 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
3022 parenthesis in if statement.
3024 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
3026 Enable the support for Traditional MIPS.
3027 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
3028 return ict_none appropriately for traditional mips targets.
3029 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
3030 (STUB_MOVE): Conditionalize for traditonal mips.
3031 (STUB_LI16): Likewise.
3032 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
3033 room for RTPROC header.
3034 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
3035 the permission for the PT_DYNAMIC as read, write and execute.
3036 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
3037 for traditonal mips.
3038 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
3039 _DYNAMIC_LINKING for traditonal mips.
3040 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
3041 in case of traditonal mips.
3042 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
3043 entry is required. For a function if PLT is not required then set the
3044 corresponding hash table entry to 0.
3045 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
3047 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
3048 shared object set the value to 0.
3049 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
3050 _DYNAMIC_LINKING for traditonal mips.
3051 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
3052 for traditonal mips.
3054 2000-07-15 H.J. Lu <hjl@gnu.org>
3056 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
3058 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
3060 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
3061 out a structure that is BFD_IN_MEMORY.
3063 2000-07-11 Alan Modra <alan@linuxcare.com.au>
3065 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
3066 bfd pointer. Print section id instead of bfd pointer for local
3067 syms. Prefix addend with `+' for global syms as well as local.
3068 Correct calculation of name component lengths.
3069 (elf64_hppa_check_relocs): Update call to get_dyn_name.
3071 From David Huggins-Daines <dhd@linuxcare.com>
3072 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
3073 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
3074 (elf64_hppa_modify_segment_map): Likewise.
3076 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3078 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
3079 addresses to be "naturally" sign extended. Return -1 if unknown.
3080 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
3081 * bfd-in2.h: Regenerate.
3083 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3085 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
3086 and ECOF_SIGNED_64 to list ways to extract an offset.
3087 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
3088 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
3090 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
3091 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
3093 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3095 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
3096 bfd_get_start_address.
3097 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
3098 (elf_swap_ehdr_out): Ditto.
3100 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
3102 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
3103 compatibility with older binutils.
3105 2000-07-10 Alan Modra <alan@linuxcare.com.au>
3107 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
3108 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
3110 From Ryan Bradetich <rbradetich@uswest.net>
3111 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
3112 (parse_line_table): Ditto.
3113 (_bfd_dwarf1_find_nearest_line): Ditto.
3114 * syms.c (cmpindexentry): Remove extra `*' from params.
3116 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
3118 * elf32-mips.c (sort_dynamic_relocs): New Function.
3119 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
3120 via qsort to sort the dynamic relocations in increasing r_symndx
3123 2000-07-09 Alan Modra <alan@linuxcare.com.au>
3125 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
3126 ATTRIBUTE_UNUSED to unused args.
3127 (get_opd): Likewise.
3128 (get_plt): Likewise.
3129 (get_dlt): Likewise.
3130 (get_stub): Likewise.
3131 (elf64_hppa_adjust_dynamic_symbol): Likewise.
3132 (elf64_hppa_link_output_symbol_hook): Likewise.
3133 (elf64_hppa_check_relocs): Delete unused var.
3134 (elf64_hppa_size_dynamic_sections): Likewise.
3135 (elf64_hppa_finalize_opd): Likewise.
3136 (elf64_hppa_finalize_dynreloc): Likewise.
3137 (elf64_hppa_modify_segment_map): Likewise.
3138 (elf64_hppa_finish_dynamic_sections): Likewise.
3140 * elf-hppa.h (elf_hppa_final_write_processing): Add
3141 ATTRIBUTE_UNUSED to unused args.
3142 (elf_hppa_final_link_relocate): Likewise.
3143 (elf_hppa_record_segment_addrs): Add paretheses.
3144 (elf_hppa_relocate_section): Constify dyn_name.
3146 From David Huggins-Daines <dhd@linuxcare.com>
3147 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
3148 rearrange case statement so that it gets preferred to 32-bit ones.
3150 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
3151 asection->id instead of address of asection structure.
3152 (elf32_hppa_size_stubs): Likewise.
3154 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
3155 for .init* and .fini*.
3157 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
3158 and addends used in stub names to 32 bits.
3159 (elf32_hppa_size_stubs): Likewise.
3161 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
3162 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
3163 not bfd_put_64. Fix minor comment typo and formatting.
3165 Changes to create multiple linker stubs, positioned immediately
3166 before the section where they are required.
3167 * elf32-hppa.c: Don't include hppa_stubs.h.
3168 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
3169 (elf32_hppa_stub_hash_table): Delete.
3170 (elf32_hppa_link_hash_entry): Delete.
3171 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
3172 stub_hash_table, and store the struct here rather than a pointer.
3173 Delete output_symbol_count. Add offset array. Change
3174 global_value to a bfd_vma.
3175 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
3176 (elf32_hppa_stub_hash_traverse): Delete.
3177 (elf32_hppa_name_of_stub): Delete.
3178 (elf32_hppa_link_hash_lookup): Delete.
3179 (elf32_hppa_link_hash_traverse): Delete.
3180 (elf32_hppa_stub_hash_table_init): Delete.
3181 (elf32_hppa_size_of_stub): Pass input section and offset rather
3182 than location and calculate location here. Don't pass name as all
3183 stubs are now the same size.
3184 (elf32_hppa_stub_hash_newfunc): Init new fields.
3185 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
3187 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
3188 comparing against ints. Rewrite stub handling code.
3189 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
3190 Case enums to int before comparing against ints. Remove
3191 bfd_reloc_dangerous case.
3192 (elf32_hppa_build_one_stub): Rewrite.
3193 (elf32_hppa_size_one_stub): New function.
3194 (elf32_hppa_build_stubs): Rewrite.
3195 (elf32_hppa_size_stubs): Pass in linker call-back functions.
3196 Rewrite stub-handling specific code.
3198 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
3200 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
3202 * hppa_stubs.h: Delete.
3203 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
3204 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
3205 * Makefile.in: Regenerate.
3207 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
3210 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
3212 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
3213 and section name for bfd_reloc_notsupported error message.
3214 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
3215 bfd_reloc_notsupported.
3216 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
3218 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
3219 undefined weak symbols for all relocs.
3220 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
3221 offsets are relative to one past the delay slot.
3222 (elf32_hppa_size_stubs): Account for reloc addend when calculating
3223 branch destination. Put addend into stub name too.
3224 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
3225 adjust by 8 when deciding whether a linker stub is needed. Put
3226 addend into stub name as for above.
3228 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
3229 various args and vars.
3230 (elf32_hppa_bfd_final_link_relocate): Here too.
3231 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
3232 inner block var to avoid shadowing.
3234 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
3236 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
3237 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
3238 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
3240 * libhppa.h: Change practically all unsigned ints to plain ints.
3241 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
3244 From Ryan Bradetich <rbradetich@uswest.net>
3245 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
3246 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
3248 From David Huggins-Daines <dhd@linuxcare.com>
3249 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
3250 to the new OP_* ones.
3252 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
3253 error exit. Bail out earlier on plabel relocs that we aren't
3254 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
3255 string, and then don't free our copy.
3256 (elf32_hppa_build_one_stub): Make insn unsigned int.
3258 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
3259 available with BL, not BE and BLE.
3261 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
3262 code for elf arg relocs.
3263 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
3264 argument with elf_link_hash_entry h. Handle undefined weak
3265 symbols. Move $global$ lookup from here...
3266 (elf32_hppa_relocate_section): ...to here. Return correct error
3267 message for non-handled relocs.
3268 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
3269 wrong test was -0x3ffff to +0x40000.
3271 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
3272 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
3273 Handle them as such.
3274 (elf_hppa_relocate_insn): Fix a typo.
3276 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
3277 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3278 assemble_17, assemble_21): Delete.
3279 Supply defines for all 64 possible opcodes.
3280 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
3281 formats. Handle COMICLR.
3282 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
3285 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
3286 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
3287 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
3289 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
3290 the local syms - did this code get deleted accidentally? Ignore
3291 undefined and undefweak syms.
3293 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
3294 block. Use it instead of elf64_hppa_hash_table (info).
3295 (elf_hppa_final_link_relocate): Use hppa_info instead of
3296 elf64_hppa_hash_table (info).
3298 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3299 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3300 (hppa_rebuild_insn): Mask immediate bits here instead.
3301 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3303 2000-07-08 Alan Modra <alan@linuxcare.com.au>
3305 * section.c (struct sec): Add id field. Tidy comment formatting.
3306 (bfd_make_section_anyway): Set id.
3307 (STD_SECTION): Init id too.
3308 Change CONST to const throughout.
3309 * archures.c (bfd_arch_info): Tidy comment.
3310 (bfd_arch_list): Change a CONST to const.
3311 * libbfd-in.h: Tidy comments and replace CONST with const.
3312 * elf-bfd.h: Likewise.
3313 * libbfd.h: Regenerate.
3314 * bfd-in2.h: Regenerate.
3315 * libcoff.h: Regenerate.
3317 2000-07-07 DJ Delorie <dj@redhat.com>
3319 * archive.c (_bfd_write_archive_contents): Add an informative
3322 2000-07-06 Kazu Hirata <kazu@hxi.com>
3324 * srec.c: Fix formatting.
3326 2000-06-05 DJ Delorie <dj@redhat.com>
3330 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
3332 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
3333 value of PC-relative offsets.
3335 2000-07-03 Jim Wilson <wilson@cygnus.com>
3337 * elf64-alpha.c (alpha_elf_size_info): New.
3338 (elf_backend_size_info): Define to alpha_elf_size_info.
3339 * elfcode.h (elf_size_info): Change hash bucket size to 4.
3341 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
3343 * elf32-mips.c: Include elf32-target.h again for the traditional
3346 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
3348 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
3349 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
3350 (avr_info_to_howto_rela): Likewise.
3351 (elf32_avr_gc_mark_hook): Likewise.
3352 (elf32_avr_gc_sweep_hook): Likewise.
3353 (elf32_avr_relocate_section): Likewise.
3355 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
3357 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
3358 an external symbol for a non-shared, non-relocatable link.
3360 2000-07-03 Nick Clifton <nickc@redhat.com>
3362 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
3363 is an external symbol.
3364 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
3367 2000-07-03 Kazu Hirata <kazu@hxi.com>
3369 * reloc16.c: Fix formatting.
3371 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
3373 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
3374 to add a new target for traditional mips i.e
3375 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
3376 * configure.in: Likewise.
3377 * configure: Rebuild.
3378 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
3380 (bfd_elf32_tradlittlemips_vec): Likewise.
3381 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
3382 to see that elfNN_bed does not get redefined even if the target file
3383 is included twice for a chip. See elf32-mips.c.
3385 2000-07-01 Alan Modra <alan@linuxcare.com.au>
3387 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
3388 (CLEANFILES): Add DEPA.
3389 * Makefile.in: Regenerate.
3391 2000-06-30 DJ Delorie <dj@cygnus.com>
3393 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
3394 can't assume the PE header is at 0x80.
3396 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
3398 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
3400 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
3402 * go32stub.h: Update stub.
3404 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
3406 * archures.c (bfd_mach_avr5): Define.
3407 * bfd-in2.h (bfd_mach_avr5): Define.
3408 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
3409 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
3410 (compatible): Update comment. Add missing test.
3411 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
3412 for avr2 and avr4. Simplify 8K wrap code.
3413 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
3414 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
3416 2000-06-26 Kazu Hirata <kazu@hxi.com>
3418 * coff-h8300.c: Fix formatting.
3419 * cpu-h8300.c: Likewise.
3421 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
3423 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
3424 for local symbols whose names are unknown.
3426 2000-06-22 Alan Modra <alan@linuxcare.com.au>
3428 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
3430 * Makefile.in: Regenerate.
3431 * doc/Makefile.in: Regenerate.
3433 2000-06-20 H.J. Lu <hjl@gnu.org>
3435 * Makefile.am: Rebuild dependency.
3436 * Makefile.in: Rebuild.
3438 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3440 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
3441 (elf_backend_copy_indirect_symbol): Map to the new function.
3443 2000-06-20 Alan Modra <alan@linuxcare.com.au>
3445 * archive.c (normalize): Correct pointer comparison when checking
3447 (bfd_bsd_truncate_arname): Likewise.
3448 (bfd_gnu_truncate_arname): Likewise.
3450 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
3452 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
3453 sections elf_{text,data}_{section,symbol}.
3454 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
3455 (_bfd_mips_elf_hide_symbol): New function.
3456 (elf_backend_hide_symbol): Map to the new function.
3457 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
3458 definitions of mips_elf_{text,data}_{section,symbol}.
3459 (mips_elf_local_relocation_p): Try to find the direct symbol
3460 based on new check_forced argument.
3461 (mips_elf_calculate_relocation): Use new version of
3462 mips_elf_local_relocation_p.
3463 (mips_elf_relocate_section): Likewise.
3464 (_bfd_mips_elf_relocate_section): Likewise.
3465 (mips_elf_sort_hash_table): Only assert that have enough GOT
3467 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3468 entry if the relocation based on the new external argument.
3469 (mips_elf_create_dynamic_relocation): Assert that we have a
3470 section contents allocated where we can swap out the dynamic
3472 (mips_elf_calculate_relocation): Find the real hash-table entry
3473 correctly by using h->root.root.type. Only create a dynamic
3474 relocation entry if the symbol is defined in a shared library.
3475 Create an external GOT entry for the GOT16 relocation if the
3476 symbol was forced local.
3477 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
3478 dynamic index if the symbol was forced local.
3480 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3482 * elf32-mips.c: Fix typos in comments.
3484 2000-06-19 Mark Kettenis <kettenis@gnu.org>
3486 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
3489 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
3491 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
3492 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
3493 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
3494 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
3495 (bfd_elf32_m68hc11_vec): Likewise.
3496 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
3497 Supports 68hc11 & 68hc12 at the same time.
3498 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
3500 (bfd_elf32_m68hc11_vec): Likewise.
3501 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
3502 * archures.c (bfd_m68hc12_arch): Define and register in global list
3503 (bfd_m68hc11_arch): Likewise.
3504 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
3505 BFD_RELOC_M68HC11_3B): Define.
3506 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
3507 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
3509 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
3511 * elf_bfd.h (struct elf_backend_data): Add info argument to
3512 elf_backend_hide_symbol.
3513 (_bfd_elf_link_hash_hide_symbol): Likewise.
3514 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
3515 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
3516 * elflink.h (elf_link_add_object_symbols): Likewise.
3517 (elf_link_assign_sym_version): Likewise.
3519 2000-06-18 H.J. Lu <hjl@gnu.org>
3521 * coff-i386.c (coff_i386_reloc): Don't return in case of
3522 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
3523 Compensate PE relocations when linking with non-PE object
3524 files to generate a non-PE executable.
3526 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
3528 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
3529 GOT entries if we're doing a static link or -Bsymbolic link.
3531 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
3533 * elflink.h (elf_link_adjust_relocs): Check for and call backend
3534 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
3536 (elf_link_output_relocs): Likewise.
3537 (elf_reloc_link_order): Likewise.
3539 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3541 * archures.c (enum bfd_architecture): #define constants for
3542 PowerPc and RS6000 machine numbers.
3543 * bfd-in2.h: Regenerate.
3544 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
3545 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
3546 and RS6000 machine numbers using #defined constants from
3548 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
3549 machine numbers using #defined constants from archures.c. Add
3550 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
3551 64-bit words in 620 entry.
3552 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
3554 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
3556 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
3558 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
3559 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
3560 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
3562 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3564 * bfd-in.h (bfd_family_coff): Define.
3565 * bfd-in2.h: Regenerate.
3566 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
3567 coff_find_nearest_line): Check COFFness using bfd_family_coff()
3568 instead of bfd_target_coff_flavour.
3569 * cofflink.c (_bfd_coff_final_link): Likewise.
3570 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
3571 exclude XCOFF files.
3572 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3574 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
3575 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
3576 * xcofflink.c (XCOFF_XVECP): Delete.
3577 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
3578 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
3579 bfd_xcoff_record_link_assignment,
3580 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
3581 check for bfd_target_xcoff_flavour.
3583 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3585 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
3587 (read_hdr): New function.
3588 (rs6000coff_core_p): Store mstsave or __context64 struct instead
3589 of trying to extract individual registers. Set abfd->arch_info
3590 to match the architecture that created the core file.
3591 (rs6000coff_get_section_contents): Delete.
3592 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
3594 2000-06-14 H.J. Lu <hjl@gnu.org>
3596 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3599 2000-06-13 H.J. Lu <hjl@gnu.org>
3601 * configure: Regenerate.
3603 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3605 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3608 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3610 * configure.in (VERSION): Update to show this is the CVS mainline.
3612 2000-06-07 Alan Modra <alan@linuxcare.com.au>
3614 * elf32-d10v.c: Include elf/d10v.h
3615 (enum reloc_type): Delete.
3616 * elf32-d30v.c: Include elf/d30v.h
3617 (enum reloc_type): Delete.
3619 * Makefile.am: Run "make dep-am" to regenerate dependencies.
3620 * Makefile.in: Regenerate.
3622 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
3623 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
3624 move HOWTOs into elf_howto_table.
3625 (R_386_standard, R_386_ext_offset): Define.
3626 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
3627 (elf_i386_reloc_type_lookup): Modify calculation of index into
3628 elf_howto_table since we've removed the padding.
3629 (elf_i386_info_to_howto_rel): Likewise.
3630 (elf_i386_relocate_section): Likewise.
3632 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
3634 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
3636 2000-06-05 H.J. Lu <hjl@gnu.org>
3638 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
3639 an error when seeing an undefined symbol with hidden/internal
3640 attribute. It is handled in *_relocate_section ().
3642 2000-06-05 H.J. Lu <hjl@gnu.org>
3644 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3645 indirect symbol for the ELF_LINK_NON_ELF bit.
3646 (elf_link_output_extsym): Don't output the indirect symbol even
3647 if the ELF_LINK_NON_ELF bit is set.
3649 2000-06-01 J.T. Conklin <jtc@redback.com>
3651 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3652 (i[3456]86-*-netbsdaout*): New target.
3653 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3654 (i[3456]86-*-openbsd*): Likewise.
3656 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3658 * trad-core.c: From hpux-core.c, include <dirent.h> or
3659 <sys/ndir.h> when possible.
3661 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3663 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3664 definitions. We must not assume they are sorted in the file
3665 according to their index numbers.
3667 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3669 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3670 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3671 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3673 2000-05-30 Nick Clifton <nickc@cygnus.com>
3675 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3676 80960CA, 80960MC as valid machine names.
3678 2000-05-30 H.J. Lu <hjl@gnu.org>
3680 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3681 visibility bits if the symbol is undefined. Correctly handle
3682 weak undefined symbols with hidden and internal attributes.
3684 * elflink.h (elf_link_add_object_symbols): Always turn the
3685 symbol into local if it has the hidden or internal attribute.
3687 2000-05-29 Philip Blundell <philb@gnu.org>
3689 * ppcboot.c: Add packed attribute if compiling with GCC.
3691 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3693 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3695 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3697 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3698 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3699 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3702 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3704 * Makefile.am: Update dependencies with "make dep-am"
3705 * Makefile.in: Regenerate.
3707 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3708 bindtextdomain): Replace defines with those from intl/libgettext.h
3709 to quieten gcc warnings.
3711 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3713 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3715 * archive.c (normalize, bfd_bsd_truncate_arname,
3716 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3717 file names with backslashes.
3719 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3722 * sysdep.h: Include filenames.h.
3724 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3726 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3728 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3730 * elf64-sparc.c (sparc64_elf_relax_section): New.
3731 (sparc64_elf_relocate_section): Optimize tail call into branch always
3733 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3734 (elf32_sparc_relax_section): New.
3736 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3738 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3739 Remove unusued variables.
3740 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3741 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3742 previous fix, so that shared libs really don't influence targets
3743 extension mask and memory model.
3745 2000-05-23 H.J. Lu <hjl@gnu.org>
3747 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3748 h->root.other not h->other.
3749 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3751 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3753 2000-05-23 H.J. Lu <hjl@gnu.org>
3755 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3756 undefined symbol with the non-default visibility attributes.
3757 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3758 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3759 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3760 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3761 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3762 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3763 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3764 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3765 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3766 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3767 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3769 2000-05-22 Richard Henderson <rth@cygnus.com>
3771 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3772 PCREL22, PCREL64I. Zero size of special relocs.
3773 (elf64_ia64_reloc_type_lookup): Likewise.
3774 (USE_BRL, oor_brl, oor_ip): New.
3775 (elf64_ia64_relax_section): New.
3776 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3777 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3778 (elf64_ia64_relocate_section): Likewise.
3779 (bfd_elf64_bfd_relax_section): New.
3780 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3781 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3782 * bfd-in2.h, libbfd.h: Regenerate.
3784 2000-05-22 Nick Clifton <nickc@cygnus.com>
3786 * configure.in : Add peigen.lo to MIPS PE targets.
3787 * configure: Regenerate.
3789 2000-05-22 Momchil Velikov <velco@fadata.bg>
3791 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3792 only if it is known for both input and output bfds. Separate
3793 error message strings as in some languages, it may be necessary
3794 to change more than one place in the string to change between
3797 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3798 endianess checks, call _bfd_generic_verify_endian_match() instead.
3800 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3802 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3804 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3805 endianess before checking bfd flavours.
3807 2000-05-22 H.J. Lu <hjl@gnu.org>
3809 * elflink.h (elf_link_output_extsym): Clear the visibility
3810 field for symbols not defined locally.
3812 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3814 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3815 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3816 (hppa_rebuild_insn): Mask immediate bits here instead.
3817 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3819 2000-05-18 Momchil Velikov <velco@fadata.bg>
3821 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3822 relocs for an executable, ensure that they are virtual addresses.
3824 2000-05-18 Jeffrey A Law (law@cygnus.com)
3826 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3828 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3829 Rick Gorton <gorton@scrugs.lkg.dec.com>
3831 * elflink.h: Add emitrelocations support: when enabled, relocation
3832 information and relocation sections are put into final output
3833 executables. If the emitrelocations flag is set, do the following:
3834 (elf_bfd_final_link): Emit relocation sections.
3835 (elf_link_input_bfd): Compute relocation section contents.
3836 (elf_gc_sections): Don't clean relocation sections.
3838 2000-05-16 Catherine Moore <clm@cygnus.com>
3840 * som.c (som_decode_symclass): Recognize weak symbols.
3842 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3844 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3845 read idata section only from dataoff.
3846 (pe_print_edata): Correctly check for valid eat_member.
3848 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3850 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3852 2000-05-14 Philip Blundell <philb@gnu.org>
3854 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3856 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3858 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3860 * peigen.c (pe_print_idata): Look for .idata section and print
3861 info even if data directory has zero entries. Read idata section
3862 starting from dataoff, and adjust all data offsets to suit. Cast
3863 all bfd_vma vars to unsigned long before passing to fprintf.
3864 * peigen.c (pe_print_edata): Similarly, look for .edata section
3865 and print info even if data directory has zero entries. Cast
3866 all bfd_vma vars to unsigned long before passing to fprintf.
3868 From Szabolcs Szakacsits <szaka@F-Secure.com>
3869 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3870 directory size which may be bogus.
3871 * peigen.c (pe_print_edata): Similarly.
3873 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3875 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3877 (copy_private_bfd_data): Allow for space possibly taken up by elf
3878 headers when calculating segment physical address from lma.
3880 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3882 * versados.c (versados_scan): Init stringlen and pass_2_done.
3884 * trad-core.c (trad_unix_core_file_p): Return
3885 bfd_error_wrong_format rather than bfd_error_file_truncated.
3887 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3888 add_data_entry. DataDirectory virtual address is relative.
3889 (pe_print_idata): Account for relative DataDirectory virtual
3890 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3891 (pe_print_edata): Similarly.
3893 From Szabolcs Szakacsits <szaka@F-Secure.com>
3894 * peigen.c (dir_names): Add Delay Import Directory.
3895 (pe_print_idata): Always search for bfd section containing
3896 idata address rather than looking up section name. Print this
3897 section name rather than .idata.
3898 (pe_print_edata): Similarly. Also print some fields as %08lx.
3899 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3902 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3904 * xcoff.h: Rename to xcoff-target.h
3905 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3906 * coff-rs6000.c: Ditto.
3907 * coff64-rs6000.c: Ditto.
3908 * coff-pmac.c: Ditto.
3909 * Makefile.in: Regenerate.
3911 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3913 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3914 Change U802TOC64MAGIC to U803XTOCMAGIC.
3916 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3918 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3919 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3920 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3922 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3924 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3926 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
3928 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3929 hidden and internal symbols.
3930 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3932 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3933 assign a PLT or GOT entry to symbols with hidden and
3934 internal visibility.
3936 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3938 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3940 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3942 2000-05-02 H.J. Lu <hjl@gnu.org>
3944 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3947 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3949 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3950 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3952 * Makefile.in: Regenerate.
3954 2000-05-01 Jim Wilson <wilson@cygnus.com>
3956 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3957 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3958 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3959 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3960 * Makefile.in: Rebuild.
3962 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3964 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3965 doesn't work very well.
3967 * elf-hppa.h (elf_hppa_internal_shdr): Define.
3968 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
3969 Set hdr->s_type to 1 if ARCH_SIZE == 32.
3970 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
3971 (elf_hppa_info_to_howto): Likewise.
3972 (elf_hppa_info_to_howto_rel): Likewise.
3973 (elf_hppa_reloc_type_lookup): Likewise.
3974 (elf_hppa_is_local_label_name): Likewise.
3975 (elf_hppa_fake_sections): Likewise.
3976 (elf_hppa_final_write_processing): Likewise.
3977 (elf_hppa_howto_table): Fully initialise all entries.
3978 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
3979 (elf_hppa_info_to_howto): Likewise.
3980 (elf_hppa_info_to_howto_rel): Likewise.
3981 (elf_hppa_reloc_type_lookup): Likewise.
3982 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
3983 elf_hppa_unmark_useless_dynamic_symbols,
3984 elf_hppa_remark_useless_dynamic_symbols,
3985 elf_hppa_record_segment_addrs, elf_hppa_final_link,
3986 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
3987 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
3988 elf32-hppa.c mess is cleaned up.
3989 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3990 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3991 r_field then call hppa_field_adjust inline func with variable
3992 r_field arg, instead call hppa_field_adjust with fixed arg.
3993 In case R_PARISC_PCREL22F, don't set r_field.
3994 (elf_hppa_relocate_insn): Change args and return type to unsigned
3995 int. Call re_assemble_* funcs to do the work.
3997 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
4000 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
4002 (sign_extend): Mask first before sign extending.
4003 (low_sign_extend): Rewrite without condition expression.
4004 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
4005 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
4006 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4007 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
4008 result as function return value rather than through pointer arg.
4009 Accept unsigned int args, and return unsigned int.
4010 (re_assemble_3): New. Combines function of dis_assemble_3 with
4011 re-assembly of opcode and immediate.
4012 (re_assemble_12): Likewise.
4013 (re_assemble_16): Likewise.
4014 (re_assemble_17): Likewise.
4015 (re_assemble_21): Likewise.
4016 (re_assemble_22): Likewise.
4017 (hppa_field_adjust): Rewrite and document, paying attention to
4018 size of types and signed/unsigned issues.
4019 (get_opcode): Shift before masking.
4020 (FDLW): Rename to FLDW.
4021 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
4022 (hppa_rebuild_insn): Change args and return value to unsigned
4023 int. Make use of re_assemble_*. Correct case 11.
4025 * dep-in.sed: Handle ../opcodes/.
4026 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
4027 elf64-hppa.h, hppa_stubs.h, xcoff.h.
4028 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
4029 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
4030 elfarm-nabi.lo dependencies outside of auto-dependency area.
4031 Regenerate dependencies.
4032 * Makefile.in: Regenerate.
4034 * configure.in (TRAD_HEADER): Test non-null before
4036 * configure: Regenerate.
4038 * reloc.c: Fix mis-spelling in comment.
4040 2000-05-01 Alan Modra <alan@linuxcare.com.au>
4042 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
4043 * vms.c (vms_openr_next_archived_file): Return NULL.
4045 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4047 * coffcode.h Copy changes mistakenly done to libcoff.h in
4050 2000-04-29 Andreas Jaeger <aj@suse.de>
4052 * libbfd-in.h: Correctly check GCC version.
4053 * bfd-in.h: Likewise.
4054 * libhppa.h: Likewise.
4055 * libbfd.h: Regenerate.
4056 * bfd-in2.h: Regenerate.
4058 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4060 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
4061 coffdu-rs6000.{lo,c}.
4062 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
4064 * Makefile.in: Regenerate.
4065 * xcoff.h: New file.
4066 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
4067 * coff-rs6000.c: Move all declarations and defines that are
4068 common to the xcoff backends into xcoff.h
4069 * coff64-rs6000.c: Ditto,
4071 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4073 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
4074 _bfd_coff_force_symnames in strings and
4075 _bfd_coff_debug_string_prefix_length to their default values.
4076 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
4078 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4080 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
4081 _bfd_coff_force_symnames in strings and
4082 _bfd_coff_debug_string_prefix_length to their default values.
4084 2000-04-27 Alan Modra <alan@linuxcare.com.au>
4086 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
4087 Check local_got_refcounts before dereferencing.
4089 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
4090 before deciding we don't need R_PPC_PLT32 relocation.
4091 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
4094 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
4096 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
4098 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
4099 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
4100 (elf_i386_relocate_section): Allow for .plt to go missing.
4101 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
4102 can use a relative reloc for got as elf_i386_relocate_section.
4103 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
4105 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
4107 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
4109 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
4111 * Makefile.am (coff64-rs6000.lo): New rule.
4112 * Makefile.in: Regenerate.
4113 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
4114 xcoff_is_local_label_name, xcoff_rtype2howto,
4115 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
4116 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
4117 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
4118 (NO_COFF_SYMBOLS): Define.
4119 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
4120 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
4122 (MINUS_ONE): New macro.
4123 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
4125 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
4126 coff_SWAP_aux_out): Map to the new functions.
4127 * coff64-rs6000.c: New file.
4128 * libcoff.h (bfd_coff_backend_data): Add new fields
4129 _bfd_coff_force_symnames_in_strings and
4130 _bfd_coff_debug_string_prefix_length.
4131 (bfd_coff_force_symnames_in_strings,
4132 bfd_coff_debug_string_prefix_length): New macros for above fields.
4133 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
4134 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
4135 of using coff_swap_sym_in directly.
4136 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
4137 (coff_set_flags) Set magic for XCOFF64.
4138 (coff_compute_section_file_positions): Add symbol name length to
4139 string section length if bfd_coff_debug_string_prefix_length is
4141 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
4142 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
4143 using coff_swap_lineno_in directly.
4144 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
4145 and _bfd_coff_debug_string_prefix_length fields.
4146 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
4147 symbol names into strings table when
4148 bfd_coff_force_symnames_in_strings is true.
4149 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
4150 SET_RELOC_VADDR): New macros.
4151 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
4152 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
4154 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
4155 changes within RS6000COFF_C specific code.
4156 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
4157 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
4158 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4159 Extend existing hack on target name.
4160 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
4162 * coff-tic54x.c (ticof): Keep up to date with new fields
4163 in bfd_coff_backend_data.
4164 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
4165 targ_selvecs to include rs6000coff64_vec for rs6000.
4166 * configure.in: Add rs6000coff64_vec case.
4167 * cpu-powerpc.c: New bfd_arch_info_type.
4169 2000-04-24 Jeffrey A Law (law@cygnus.com)
4171 * config.bfd: Only disable elf32-hppa vectors, not all of the
4172 BSD and OSF configuration support. Provide (disabled) clauses
4174 * configure.in: Add clause for PA64 support.
4175 * configure: Rebuilt.
4177 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
4178 (bfd_elf64_hppa_vec): Declare.
4180 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
4181 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
4182 (elf64-hppa.lo): Add dependencies.
4183 * Makefile.in: Rebuilt.
4185 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
4187 2000-04-24 Jason Eckhardt <jle@cygnus.com>
4189 * libhppa.h (dis_assemble_16): New function.
4190 (pa_arch): Added pa20w element.
4192 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
4194 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
4195 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
4196 bfd_elf64_slurp_reloc_table.
4198 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
4199 definitions to get external names.
4200 (elf_write_relocs): Renamed from write_relocs and make global.
4201 (elf_slurp_reloc_table): Make global.
4202 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
4204 * archive.c (hpux_uid_gid_encode): New function.
4205 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
4206 defined and the ID is greater than 99999.
4207 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
4208 special uid/gid fields into 32 bit values.
4210 2000-04-21 Matthew Green <mrg@cygnus.com>
4212 * config.bfd: Add NetBSD/sparc64 support.
4214 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
4215 David Mosberger <davidm@hpl.hp.com>
4216 Timothy Wall <twall@cygnus.com>
4217 Jim Wilson <wilson@cygnus.com>
4219 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
4220 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
4221 (BFD64_BACKENDS): Add elf64-ia64.lo.
4222 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
4223 (cpu-ia64.lo, elf64-ia64.lo): New rules.
4224 * Makefile.in: Rebuild.
4225 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
4226 (bfd_ia64_arch): Declare.
4227 (bfd_archures_list): Add bfd_ia64_arch.
4228 * bfd-in2.h: Rebuild.
4229 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
4230 * configure: Rebuild.
4231 * configure.host: (ia64-*-linux*): New host.
4232 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
4233 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
4234 * elf.c (prep_headers): Add bfd_arch_ia64.
4235 * libbfd.h: Rebuild.
4236 * reloc.c: Add IA-64 relocations.
4237 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
4239 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
4240 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
4242 2000-04-21 Richard Henderson <rth@cygnus.com>
4244 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
4245 contents when performing a partial link.
4246 (bfd_elf_d30v_reloc_21): Likewise.
4248 2000-04-20 H.J. Lu <hjl@gnu.org>
4250 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
4251 patch to symbols defined by a shared object.
4252 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
4254 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4257 * dwarf2.c (concat_filename): Avoid string literal concatenation.
4258 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
4260 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
4262 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
4263 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
4264 (coff-ia64.lo): Add dependency.
4265 * Makefile.in: Regenerate.
4266 * coff-ia64.c: New file.
4267 * efi-app-ia32.c: Ditto.
4268 * efi-app-ia64.c: Ditto.
4269 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
4270 (coff_set_flags): Ditto.
4271 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
4272 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
4273 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
4274 * configure: Regenerate.
4275 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
4276 (PUT_OPTHDR_IMAGE_BASE): Ditto.
4277 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4278 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4279 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4280 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4281 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4282 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4283 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4284 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4285 (GET_PDATA_ENTRY): Ditto.
4286 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
4287 data_start. Use above macros to read fields that are 64 bit wide for
4288 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
4289 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
4290 FileAlignment and SectionAlignment to minimum alignment if they
4292 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
4293 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
4294 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
4295 Use above macros to write fields that are 64 bit wide for
4297 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
4298 5*4 otherwise. This should be right for IA-32 and IA-64, but may
4299 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
4300 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
4301 begin address, end address, and unwind info address only. Use
4302 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
4304 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
4305 HIGH3ADJ relocation names.
4306 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
4307 * targets.c: Declare bfd_efi_app_ia32_vec and
4308 bfd_efi_app_ia64_vec.
4309 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
4310 bfd_efi_app_ia64_vec.
4312 2000-04-17 Timothy Wall <twall@cygnus.com>
4314 * bfd-in2.h: Add prototypes for tic54x load page access.
4315 * bfd-in.h: Regenerate.
4316 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
4317 in customized _set_arch_mach function.
4318 * coffcode.h (coff_set_alignment_hook): Set section load page if
4319 the appropriate macro is defined.
4320 (write_object_contents): Read section load page.
4322 2000-04-13 Alan Modra <alan@linuxcare.com.au>
4324 * elf32-hppa.h: Update copyright date.
4326 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
4327 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
4329 * elf32-d30v.c (MAX32): Don't use LL suffix.
4330 (MIN32): Define in terms of MAX32.
4331 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
4333 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
4336 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
4338 2000-04-12 Alan Modra <alan@linuxcare.com.au>
4340 * dep-in.sed: Match space before file name, not after.
4341 * Makefile.am: Regenerate dependencies.
4342 * Makefile.in: Regenerate.
4344 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
4345 case, allow address wrap-around stupidly removed 2000-03-17. Sign
4346 extend without an if statement.
4348 2000-04-11 Alan Modra <alan@linuxcare.com.au>
4350 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
4352 * elf32-mips.c (gprel16_with_gp): Likewise.
4353 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
4354 here using -0x40000, not (int)0xfffc0000.
4355 (elf32_hppa_size_of_stub): Likewise.
4357 2000-04-11 Timothy Wall <twall@cygnus.com>
4359 * coff-tic54x.c: Now builds with all targets.
4360 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
4361 * Makefile.in: Regenerate.
4362 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
4363 unitialized variable.
4365 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4367 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
4368 --enable-build-warnings option.
4369 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
4370 * Makefile.in, configure: Re-generate.
4372 2000-04-07 Nick Clifton <nickc@cygnus.com>
4374 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
4375 BFD_RELOC_THUMB_PCREL_BLX.
4377 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4378 R_ARM_XPC25 and R_ARM_THM_PC22.
4380 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
4381 R_ARM_XPC25 and R_ARM_THM_XPC22.
4382 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
4383 R_ARM_[XPC25|THM_XPC22].
4385 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
4386 elf/arm-oabi.h to elf/arm.h
4388 * Makefile.am: Fix dependency for elfarm-oabi.c
4389 * Makefile.in: Regenerate.
4391 * bfd-in2.h: Regenerate.
4392 * libbfd.h: Regenerate.
4394 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4396 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
4397 and restore it on failure. Release newly allocated tdata on
4400 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
4402 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
4403 (decode_line_info): Set it. Report error if unit->line_offset is
4404 equal to or larger than it.
4406 2000-04-07 Timothy Wall <twall@cygnus.com>
4408 * targets.c: Added vecs for tic54x.
4409 * reloc.c: Added relocs for tic54x.
4410 * libbfd.h: Regenerated.
4411 * configure: Add TI COFF vecs for tic54x.
4412 * configure.in: Ditto.
4413 * config.bfd (targ_cpu): Recognize new tic54x target.
4414 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
4415 * bfd-in2.h: Add tic54x target and relocations.
4416 * Makefile.am, Makefile.in: Add tic54x target.
4417 * archures.c (bfd_archures_list): Add tic54x target.
4418 * coff-tic54x.c: New.
4419 * cpu-tic54x.c: New.
4421 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4423 * elfcore.h (elf_core_file_p): call backend_object_p which
4424 thereby gets an opportunity to update the arch/machine type.
4426 2000-04-06 Timothy Wall <twall@cygnus.com>
4428 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
4429 class. Handle SEC_CLINK and SEC_BLOCK flags.
4430 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
4431 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
4433 2000-04-06 Nick Clifton <nickc@cygnus.com>
4435 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
4436 EF_INTERWORK if this is an unknown EABI.
4437 (elf32_arm_merge_private_bfd_data): Check EABI version
4438 numbers. Only check EF_xxx flags if the EABI version number
4440 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
4441 if the EABI version number is unknown.
4442 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
4443 if the EABI version number is unknown.
4445 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4447 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
4448 BFD_RELOC_SH_LOOP_END.
4449 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
4450 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
4451 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
4452 (sh_elf_reloc_loop): New function.
4453 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
4455 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
4456 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
4457 * bfd-in2.h, libbfd.h: Regenerate.
4459 2000-04-04 Alan Modra <alan@linuxcare.com.au>
4461 * po/bfd.pot: Regenerate.
4463 * Makefile.am: Remove extraneous mkdep comment.
4464 (MKDEP): Use gcc -MM rather than mkdep.
4465 (DEP): Quote when passing vars to sub-make. Add warning
4467 (DEP1): Rewrite for "gcc -MM".
4468 (CLEANFILES): Add DEP2.
4469 Update dependencies.
4470 * Makefile.in: Regenerate.
4472 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4474 * configure.in: Added corefile support for AIX 4.3. In particular,
4475 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
4476 compiling rs6000-core.c.
4477 * configure: Regenerated.
4479 2000-04-03 H.J. Lu <hjl@gnu.org>
4481 * cache.c (bfd_open_file): Unlink the output file only if
4482 it has non-zero size.
4484 2000-04-01 Ken Block USG <block@zk3.dec.com>
4486 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
4487 relative relocations for non-loaded sections in shared objects.
4488 (elf64_alpha_check_relocs): Similarly.
4490 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
4492 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
4493 BFD_RELOC_16 to switch for extended relocs.
4494 (MY_swap_ext_reloc_in): New.
4495 (MY_swap_ext_reloc_out): New.
4496 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
4497 than NAME(aout,swap_ext_reloc_in) for extended relocs.
4498 (NAME(aout,squirt_out_relocs)): Similarly use
4499 MY_swap_ext_reloc_out.
4500 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
4502 2000-04-03 Kazu Hirata <kazu@hxi.com>
4504 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
4505 the R_PCRWORD_B case.
4507 2000-03-31 Thomas de Lellis <tdel@wrs.com>
4509 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
4513 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
4515 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
4516 HOWTO references to bfd_elf_generic_reloc, that have
4517 partial_inplace == true, now use the new function. The function
4518 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
4519 extends its fixes to the R_M32R_{16,24,32} relocs.
4520 The new logic in m32r_elf_lo16_reloc() has been removed, and
4521 it instead calls the new routine to obtain that functionality.
4523 2000-03-27 Alan Modra <alan@linuxcare.com.au>
4525 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
4526 elf32_avr_check_relocs, avr_final_link_relocate,
4527 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
4528 elf32_avr_object_p): Add prototypes.
4529 (elf32_avr_gc_mark_hook): Add default for h->root.type.
4530 (bfd_elf_avr_final_write_processing): Make static.
4532 2000-03-27 Denis Chertykov <denisc@overta.ru>
4534 * cpu-avr.c: New file. BFD support routines for AVR architecture.
4535 * archures.c (bfd_architecture): Add AVR architecture.
4536 (bfd_archures_list): Add reference to AVR architecture info.
4537 * elf.c (prep_headers): Handle bfd_arch_avr.
4538 * reloc.c: Add various AVR relocation enums.
4539 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
4541 * Makefile.am: Add support for AVR elf.
4542 * configure.in: Likewise.
4543 * config.bfd: Likewise.
4544 * Makefile.in: Regenerate.
4545 * configure: This too.
4546 * bfd-in2.h: And this.
4547 * libbfd.h: And this.
4549 2000-03-24 H.J. Lu <hjl@gnu.org>
4551 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
4552 (elf64_alpha_find_reloc_at_ofs): Likewise.
4554 2000-03-17 Alan Modra <alan@linuxcare.com.au>
4556 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
4557 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
4558 allowable range used to be -2**(n-1) to 2**n-1.
4559 * reloc.c (_bfd_relocate_contents): Same here. Also replace
4560 "boolean overflow" with "bfd_reloc_status_type flag".
4562 2000-03-14 Doug Evans <dje@casey.transmeta.com>
4564 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
4566 2000-03-14 Kazu Hirata <kazu@hxi.com>
4568 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
4569 of shrinks properly, including the last reloc.
4571 2000-03-13 Kazu Hirata <kazu@hxi.com>
4573 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
4576 2000-03-11 Alan Modra <alan@linuxcare.com.au>
4578 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
4579 a format mismatch rather than an "error" from bfd_read such as
4580 bfd_error_file_truncated.
4582 2000-03-10 Geoff Keating <geoffk@cygnus.com>
4584 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
4585 sign-extension and big-endian compensation for
4586 R_MIPS_64 even in ld -r.
4588 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4590 * elf32-mips.c (mips_elf_next_relocation): Rename from
4591 mips_elf_next_lo16_relocation, and generalize to look
4592 for any relocation type.
4593 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4594 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4595 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4596 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4597 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4598 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4599 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4600 (mips_rtype_to_howto): Likewise.
4601 (mips_elf_calculate_relocation): Handle new relocs.
4602 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4603 are paired. The addend for R_MIPS_GNU_REL16_S2
4604 is shifted right two bits.
4606 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4608 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4609 comment, and ensure it doesn't happen again.
4610 (bfd_install_relocation): Same here.
4611 (_bfd_relocate_contents): Don't bother assigning unused signmask
4612 shift result. Fix typos in comments.
4613 Remove trailing whitespace throughout file.
4615 2000-03-07 Doug Evans <dje@casey.transmeta.com>
4617 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
4618 * bfd-in2.h: Rebuild.
4620 2000-03-06 Nick Clifton <nickc@cygnus.com>
4622 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
4624 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
4625 (SIZEOF_ILF_STRINGS): Redefine.
4626 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
4627 relative reloc, as opposed to a section relative reloc.
4628 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
4630 Add length of symbol's prefix to string pointer.
4631 Store a pointer to the symbol in the symbol pointer table.
4632 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
4633 Initialise the symbol pointer table.
4634 Store the hint in the Hint/Name table.
4635 Make the jump reloc be symbol realtive, not section relative.
4636 Create an import symbol for imported code.
4638 2000-03-06 Catherine Moore <clm@cygnus.com>
4640 * elf.c (swap_out_syms): Check for null type_ptr.
4642 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4644 * aout-target.h (MY(write_object_contents)): Remove unused
4645 and unusable "#if CHOOSE_RELOC_SIZE".
4646 * pc532-mach.c (MY(write_object_contents)): Ditto.
4647 * netbsd.h (MY(write_object_contents)): Ditto.
4648 * hp300hpux.c (MY(write_object_contents)): Ditto.
4649 * freebsd.h (MY(write_object_contents)): Ditto.
4650 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4652 2000-02-29 H.J. Lu <hjl@gnu.org>
4654 * peicode.h (jtab): Make it static.
4656 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4657 defined and COFF_IMAGE_WITH_PE is not defined.
4658 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4659 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4661 2000-03-01 Nick Clifton <nickc@cygnus.com>
4663 * coff-arm.c (bfd_arm_process_before_allocation): Make
4664 'symndx' signed to prevent compile time warning.
4666 * coff-mcore.c: Remove unused prototype for pe_object_p.
4668 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4669 functions that are not used when COFF_IMAGE_WITH_PE is
4671 (struct sh_opcode): Change type of 'flags' field to unsigned
4672 long so that it can hold the USESAS flag.
4674 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4676 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4679 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4681 Remove unusued variables and code.
4682 (elf_backend_add_symbol_hook): Fix prototype.
4684 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4687 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4690 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4692 Remove unusued variables and code.
4693 (elf_backend_add_symbol_hook): Fix prototype.
4695 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4697 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4698 to unused function parameter.
4700 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4702 Use EMPTY_HOWTO to initialise empty howto slots.
4703 Remove unused variables.
4705 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4707 2000-03-01 H.J. Lu <hjl@gnu.org>
4709 * aoutx.h (aout_link_input_section_std): Pass "true" to
4710 the undefined_symbol callback.
4711 (aout_link_input_section_ext): Likewise.
4712 * bout.c (get_value): Likewise.
4713 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4714 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4716 (alpha_relocate_section): Likewise.
4717 * coff-arm.c (coff_arm_relocate_section): Likewise.
4718 * coff-i960.c (coff_i960_relocate_section): Likewise.
4719 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4720 * coff-mips.c (mips_relocate_section): Likewise.
4721 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4722 * coff-sh.c (sh_relocate_section): Likewise.
4723 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4724 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4725 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4726 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4727 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4728 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4729 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4730 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4731 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4732 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4733 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4734 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4735 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4736 * elflink.h (elf_link_output_extsym): Likewise.
4737 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4738 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4739 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4741 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4742 undefined_symbol callback when building shared library with
4743 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4745 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4746 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4747 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4748 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4749 (elf32_mips_get_relocated_section_content): Likewise.
4750 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4751 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4752 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4753 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4755 2000-02-28 Nick Clifton <nickc@cygnus.com>
4757 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4758 * Makefile.in: Regenerate.
4760 * configure.in: Add support for mips and sh pe vectors.
4761 * configure: regenerate.
4763 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4766 * targets.c: Add mips and sh pe vectors.
4768 * libpei.h (coff_final_link_postscript): Only define if not
4771 * coffcode.h: Add support for WinCE magic numbers.
4773 * peigen.c (pe_print_reloc): Update comment and rearrange
4774 appending of newline character.
4776 * peicode.h: Add support for Image Library Format.
4777 (pe_ILF_vars): Structure containing data used by ILF code.
4778 (pe_ILF_make_a_section): New function. Create a section based
4780 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4782 (pe_ILF_make_a_symbol): New function. Create a symbol based
4784 (pe_ILF_save_relocs): New function. Store the relocs created
4785 by pe_ILF_make_a_reloc in a section.
4786 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4788 (pe_ILF_object_p): New function. Return a bfd_target pointer
4790 (pe_bfd_object_p): If an ILF object is detected call
4791 pe_ILF_object_p on it.
4793 * coff-arm.c: Add support for WinCE relocs which are different
4794 from normal ARM COFF relocs.
4795 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4797 * coff-sh.c: Add support for sh-pe target.
4798 * pe-sh.c: New file. Support code for sh-pe target.
4799 * pei-sh.c: New file. Support code for sh-pe target.
4801 * pe-mips.c: New file. Support code for mips-pe target.
4802 * pei-mips.c: New file. Support code for mips-pe target.
4804 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4806 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4807 architecture if the object causing the bump is dynamic.
4808 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4809 and also don't it for memory ordering.
4810 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4812 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4814 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4815 calling bfd_get_section_size_before_reloc.
4816 (decode_line_info): Likewise.
4817 (_bfd_dwarf2_find_nearest_line): Likewise.
4819 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4821 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4822 name of the libtool directory.
4823 * Makefile.in: Rebuild.
4825 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4827 * som.c (SOM_HOWTO): Define.
4828 (som_hppa_howto_table): Use it.
4830 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4832 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4834 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4836 2000-02-24 Catherine Moore <clm@cygnus.com>
4838 * som.c (som_misc_symbol_info): Add field
4840 (som_bfd_derive_misc_symbol_info): Initialize
4842 (som_build_and_write_symbol_table): Keep track
4843 of secondary_def field.
4844 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4845 if secondary_def field is set.
4846 (som_bfd_ar_write_symbol_stuff): Initialize
4849 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4851 * dwarf2.c (read_address): Read 16-bits addresses.
4852 (parse_comp_unit): Accept addr_size == 2.
4854 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4856 * bfd-in.h: Update copyright date.
4858 2000-02-23 Linas Vepstas <linas@linas.org>
4860 * cpu-i370.c: New file.
4861 * elf32-i370.c: New file.
4862 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4863 (bfd_i370_arch): New.
4864 (bfd_archures_list): Add bfd_i370_arch.
4865 * elf.c (prep_headers): Add bfd_arch_i370.
4866 * Makefile.am: Add support for IBM 370 elf.
4867 * config.bfd: Likewise.
4868 * configure.in: Likewise.
4869 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4870 * reloc.c (bfd_reloc_code_type): Likewise.
4871 * targets.c: Likewise.
4873 * Makefile.in: Regenerate.
4874 * configure: Regenerate.
4875 * bfd-in2.h: Regenerate.
4877 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4879 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4880 invalid relocation types, and change them to R_386_NONE.
4882 2000-02-22 H.J. Lu <hjl@gnu.org>
4884 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4885 not defined, don't add a second ELF_VER_CHR.
4887 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4888 symbols converted to local symbols even when stripping all
4890 (elf_link_output_extsym): Process global symbols converted to
4891 local symbols even if they are being stripped.
4893 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4895 * archures.c (bfd_octets_per_byte): Return unsigned int.
4896 (bfd_arch_mach_octets_per_byte): Ditto.
4897 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4899 * section.c (bfd_get_section_size_before_reloc): Quell signed
4900 vs. unsigned comparison warning.
4901 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4902 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4903 change. What was I thinking?
4904 * bfd-in2.h: Regenerate.
4906 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4907 (elf_gc_sections): Same here.
4908 (elf_gc_common_finalize_got_offsets): And here.
4910 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4912 ELF HPPA doesn't work at present; remove it until it does.
4913 * config.bfd: Comment out setting targ_defvec to
4915 * Makefile.am: Rebuild dependencies.
4916 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4917 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4918 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4919 * Makefile.in: Rebuild.
4920 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4922 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4924 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4925 is no bfd_free(). Revert bfd_free part of previous change.
4927 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4929 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4931 (coff_compute_section_file_positions): Use bfd_free to pair
4933 (coff_write_object_contents): Likewise.
4935 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4936 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4938 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4940 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4941 (xcoff_ar_file_hdr_big): New structure.
4942 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4943 (xcoff_ar_hdr_big): New structure.
4944 (SIZEOF_AR_HDR_BIG): New macro.
4945 (xcoff_big_format_p): New macro.
4946 (xcoff_ardata_big): New macro.
4947 (arch_xhdr_big): New macro.
4948 (xcoff_slurp_armap): Handle large archives.
4949 (xcoff_archive_p): Detect large archives.
4950 (xcoff_read_ar_hdr): Handle large archives.
4951 (xcoff_openr_next_archived_file): Handle large archives.
4952 (xcoff_generic_stat_arch_elt): Handle large archives.
4953 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4954 (xcoff_write_armap_big): New function.
4955 (xcoff_write_armap): New function, dispatch to _old or _big.
4956 (xcoff_write_archive_contents_old): Rename from
4957 xcoff_write_archive_contents.
4958 (xcoff_write_archive_contents_big): New function.
4959 (xcoff_write_archive_contents): New function, dispatch to _old or
4962 2000-02-18 Richard Henderson <rth@cygnus.com>
4964 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4965 and hide_symbol members.
4966 (elf_link_hash_copy_indirect): Remove.
4967 (elf_link_hash_hide_symbol): Remove.
4968 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
4969 and elf_backend_hide_symbol.
4970 (_bfd_elf_link_hash_copy_indirect): Declare.
4971 (_bfd_elf_link_hash_hide_symbol): Declare.
4972 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
4973 (_bfd_elf_link_hash_hide_symbol): Likewise.
4974 (_bfd_elf_link_hash_table_init): Don't init killed members.
4975 * elflink.h (elf_link_add_object_symbols): Use the bed function
4976 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
4977 (elf_link_assign_sym_version): Likewise.
4978 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
4979 (elf_backend_hide_symbol): Likewise.
4980 (elfNN_bed): Update for new members.
4982 2000-02-17 Kevin Buettner <kevinb@redhat.com>
4984 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
4985 STACK_END_ADDR): Define for new core file format.
4986 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
4987 for handling the vagaries of the various core file structures used
4988 by AIX over the years.
4989 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4990 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4991 core_dumpx structure.
4993 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4995 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4996 (bfd_mach_sh3_dsp): Likewise.
4997 (bfd_mach_sh4): Reinstate.
4998 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4999 * bfd-in2.h: Regenerate.
5000 * coff-sh.c (struct sh_opcode): flags is no longer short.
5001 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
5002 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
5003 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
5004 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
5005 (sh_opcodes): No longer const.
5006 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
5007 (sh_insn_uses_reg): Check for USESAS and USESR8.
5008 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
5009 (_bfd_sh_align_load_span): Return early for SH4.
5010 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
5011 Take into account that field b of a parallel processing insn
5012 could be mistaken for a separate insn.
5013 * cpu-sh.c (arch_info_struct): New array elements for
5014 sh2, sh-dsp and sh3-dsp.
5015 Reinstate element for sh4.
5016 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
5017 (SH4_NEXT): Reinstate.
5018 (SH3_NEXT, SH3E_NEXT): Adjust.
5019 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
5020 * elf32-sh.c (sh_elf_set_private_flags): New function.
5021 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
5022 (sh_elf_merge_private_data): New function.
5023 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
5024 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5025 (bfd_elf32_bfd_merge_private_bfd_data): Change to
5026 sh_elf_merge_private_data.
5028 2000-02-13 Richard Henderson <rth@cygnus.com>
5030 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
5031 hide_symbol members.
5032 (elf_link_hash_copy_indirect): New.
5033 (elf_link_hash_hide_symbol): New.
5034 * elflink.h (elf_link_add_object_symbols): Break out copy from
5035 indirect new new symbol to elf.c.
5036 (elf_link_assign_sym_version): Break out privatization of
5037 non-exported symbol to elf.c.
5038 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
5039 (_bfd_elf_link_hash_hide_symbol): New.
5040 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
5042 2000-02-13 Ian Lance Taylor <ian@zembu.com>
5044 * section.c (_bfd_strip_section_from_output): Add info parameter.
5045 If it passed as non-NULL, use it to check whether any input BFD
5046 has an input section which uses this output section. Change all
5048 * bfd-in2.h: Rebuild.
5050 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
5051 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
5053 * bfd-in2.h: Rebuild.
5055 2000-02-10 Timothy Wall <twall@cygnus.com>
5057 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
5058 allow final modifications of swapped-in symbol.
5059 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
5060 * coffcode.h (coff_write_relocs): Use macro
5061 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
5062 symbol index should be set to -1.
5064 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
5066 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
5067 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
5068 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
5069 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
5070 sh_insns_uses_or_sets_freg): New functions.
5071 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
5072 * (sh_insns_conflict): Use new functions and new macros to
5073 detect conflicts when two instructions both set same integer registers,
5074 both set same fp register, and both set special register.
5076 2000-02-09 Timothy Wall <twall@cygnus.com>
5078 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
5079 swapping in sections, so that the swapping routines have access to
5082 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
5084 * coff-go32.c: Update comment. Update copyright.
5086 2000-01-27 Thomas de Lellis <tdel@windriver.com>
5088 * syms.c (bfd_decode_symclass)
5089 Two new class characters were added - 'V' and 'v'. The
5090 meaning of 'W' is now restricted to just weak non-object
5091 symbols. This allows differentiation between, for example,
5092 weak functions vs weak objects. nm for example now dumps:
5094 'w' = weak unresolved
5095 'V' = weak global object
5096 'v' = weak unresolved object
5098 (bfd_is_undefined_symclass): New function. Return true if the
5099 given symbol class represents and undefined/unresolved symbol.
5101 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
5104 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
5106 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
5107 STT_ARM_16BIT flag set, but it is not attached to a data object
5108 return STT_ARM_16BIT so that it will be treated as code by the
5111 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
5113 * coff-i386.c (i3coff_object_p): Remove prototype.
5116 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
5117 to name. Update copyright.
5119 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
5120 assignment to avoid warning. Update copyright.
5122 2000-01-24 Robert Lipe (robertl@sco.com)
5124 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
5125 instead of using GNU C extension.
5127 2000-01-21 Nick Clifton <nickc@cygnus.com>
5129 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
5130 amount from a bfd_in_memory structure.
5131 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
5134 2000-01-14 Nick Clifton <nickc@cygnus.com>
5136 * linker.c (default_indirect_link_order): oops - fix incorrectly
5137 applied patch from Tim Wall.
5139 2000-01-13 Timothy Wall (twall@tiac.net>
5141 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
5142 = scnhsz, filhsz, relsz, aoutsz, etc)
5144 * coffswap.h: Ditto.
5146 2000-01-13 Nick Clifton <nickc@cygnus.com>
5148 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
5149 interwork thumb to arm stub.
5151 2000-01-13 Timothy Wall (twall@tiac.net>
5153 * archures.c (bfd_octets_per_byte): New function: Return
5155 (bfd_arch_mach_octets_per_byte): New function: Return target
5158 * section.c: Distinguish between octets and bytes for usage of
5159 _cooked_size, _raw_size, and output_offset. Clarify
5160 description of bfd_set_section_contents.
5162 * bfd-in2.h: Regenerate.
5164 * coffgen.c: Indicate that the offset parameter is in bytes, not
5167 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
5168 where appropriate to get the octet offset when calling
5169 bfd_set_section_contents.
5170 (bfd_coff_reloc_link_order): Ditto.
5172 * linker.c (bfd_generic_reloc_link_order): Ditto.
5173 (_bfd_default_link_order): Ditto.
5175 * reloc.c (bfd_perform_relocation): Distinguish between octets
5176 and bytes. Use octets when indexing into octet data; use bytes
5177 when calculating target addresses.
5178 (bfd_install_relocation): Ditto.
5180 * srec.c (srec_write_section): Ditto.
5182 2000-01-13 Nick Clifton <nickc@cygnus.com>
5184 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
5185 3 to 2. This allows 4 byte sized sections, which is necessary for
5186 dlltool to build functioning DLLs.
5188 2000-01-10 Philip Blundell <pb@futuretv.com>
5190 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
5191 (arm*-*-conix*): New target.
5193 2000-01-10 Egor Duda <deo@logos-m.ru>
5195 * config.bfd: Include elf32_i386 vector to target list for cygwin
5198 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
5199 * configure.in: Test for structure win32_pstatus_t in
5201 * configure: Regenerate.
5203 * elf.c (elfcore_grok_win32pstatus): New function: process
5204 win32_pstatus_t notes in elf core file.
5205 (elfcore_grok_note): Detect win32_pstatus notes.
5207 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
5209 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
5211 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
5212 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
5214 For older changes see ChangeLog-9899
5220 version-control: never
projects / external / binutils.git / blob