1 2001-01-10 Nick Clifton <nickc@redhat.com>
3 * coff-arm.c (LOCAL_LABEL_PREFIX): Change defintion to "".
5 2001-01-07 Philip Blundell <philb@gnu.org>
7 * README: Replace `bug-gnu-utils@gnu.org' with
8 `bug-binutils@gnu.org'.
10 2001-01-04 Kazu Hirata <kazu@hxi.com>
12 * som.c: Fix formatting.
14 2001-01-03 Kazu Hirata <kazu@hxi.com>
16 * ecoffswap.h: Fix formatting.
17 * elf-bfd.h: Likewise.
18 * elfarm-nabi.c: Likewise.
19 * elfarm-oabi.c: Likewise.
20 * elfcode.h: Likewise.
21 * elfcore.h: Likewise.
22 * elflink.c: Likewise.
23 * elflink.h: Likewise.
24 * elfxx-ia64.c: Likewise.
25 * elfxx-target.h: Likewise.
28 * lynx-core.c: Likewise.
30 2001-01-02 Kazu Hirata <kazu@hxi.com>
32 * pc532-mach.c: Fix formatting.
34 * pe-i386.c: Likewise.
35 * pe-mips.c: Likewise.
38 * pei-mips.c: Likewise.
40 * peicode.h: Likewise.
41 * ppcboot.c: Likewise.
42 * ptrace-core.c: Likewise.
44 2001-01-01 Kazu Hirata <kazu@hxi.com>
46 * reloc.c: Fix formatting.
48 * rs6000-core.c: Likewise.
49 * xcoff-target.h: Likewise.
51 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
53 * elfcode.h (elf_object_p): Also restore the bfd mach field on
54 error, by calling bfd_default_set_arch_mach with incoming
57 2000-12-26 Kazu Hirata <kazu@hxi.com>
59 * vaxnetbsd.c: Fix formatting.
60 * versados.c: Likewise.
61 * vms-gsd.c: Likewise.
62 * vms-hdr.c: Likewise.
63 * vms-misc.c: Likewise.
65 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
67 * archive.c (coff_write_armap): Don't write more than symbol_count
68 `archive_member_file_ptr's.
70 2000-12-25 Kazu Hirata <kazu@hxi.com>
72 * vms-tir.c: Fix formatting.
74 2000-12-23 Kazu Hirata <kazu@hxi.com>
76 * vms.c: Fix formatting.
79 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
81 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
83 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
85 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
88 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
90 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
92 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
94 * libbfd.c (bfd_get_bits): Added
95 (bfd_put_bits): Likewise
96 * bfd-in.h: Declared the above.
97 * bfd-in2.h: Regenerated.
99 2000-12-20 Kazu Hirata <kazu@hxi.com>
101 * targets.c: Fix formatting.
102 * tekhex.c: Likewise.
103 * trad-core.c: Likewise.
105 2000-12-19 Kazu Hirata <kazu@hxi.com>
107 * sco5-core.c: Fix formatting.
108 * section.c: Likewise.
109 * sparclinux.c: Likewise.
110 * sparclynx.c: Likewise.
111 * sparcnetbsd.c: Likewise.
114 * stab-syms.c: Likewise.
117 * sysdep.h: Likewise.
119 2000-12-18 Nick Clifton <nickc@redhat.com>
121 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
123 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
124 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
126 2000-12-18 Nick Clifton <nickc@redhat.com>
128 * vms-misc.c (_bfd_vms_get_record): Add default case to
131 2000-12-15 Miloslav Trmac <mitr@volny.cz>
133 * elfcore.h (elf_core_file_p): Move to the start of the program
134 headers before attempting to read them.
136 2000-12-14 Kazu Hirata <kazu@hxi.com>
138 * peigen.c: Fix formatting.
142 2000-12-13 Kazu Hirata <kazu@hxi.com>
144 * peigen.c: Fix formatting.
146 2000-12-12 Jim Wilson <wilson@redhat.com>
148 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
150 2000-12-08 Mark Salter <msalter@redhat.com>
152 * binary.c (binary_set_section_contents): Ignore sections
155 2000-12-12 Kazu Hirata <kazu@hxi.com>
157 * m68klinux.c: Fix formatting.
158 * m68knetbsd.c: Likewise.
159 * mipsbsd.c: Likewise.
160 * netbsd-core.c: Likewise.
161 * netbsd.h: Likewise.
162 * newsos3.c: Likewise.
163 * nlm32-alpha.c: Likewise.
164 * nlm32-i386.c: Likewise.
165 * nlm32-ppc.c: Likewise.
166 * nlm32-sparc.c: Likewise.
167 * nlmcode.h: Likewise.
168 * nlmswap.h: Likewise.
169 * nlm-target.h: Likewise.
170 * ns32knetbsd.c: Likewise.
172 2000-12-10 Fred Fish <fnf@be.com>
174 * elflink.h (elf_link_output_extsym): Don't complain about undefined
175 symbols in shared objects if allow_shlib_undefined is true.
177 2000-12-12 Nick Clifton <nickc@redhat.com>
179 * cpu-sh.c: Fix formattng.
180 * elf.c: Fix formattng.
181 * elf32-mips.c: Fix formattng.
182 * elf32-sh.c: Fix formattng.
183 * elf64-alpha.c: Fix formattng.
185 2000-12-09 Nick Clifton <nickc@redhat.com>
187 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
188 dwarf2_find_line_info as last parameter to invocation of
189 _bfd_dwarf2_find_nearest_line.
190 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
191 dwarf2_find_line_info as last parameter to invocation of
192 _bfd_dwarf2_find_nearest_line.
194 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
196 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
197 (BFD_LIBS): ...to here.
198 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
199 (BFD_LIBS_CFILES): ...to here.
200 * Makefile.in: Regenerate.
201 * configure.in: Remove dwarf.lo from the elf shell variable.
202 * configure: Regenerate.
203 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
204 * libcoff.h: Regenerate.
205 * coffgen.c (coff_find_nearest_line): Call
206 _bfd_dwarf2_find_nearest_line.
207 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
209 (read_abbrevs): Likewise
210 (decode_line_info): Likewise.
211 (parse_comp_unit): Likewise.
212 (comp_unit_find_nearest_line): Likewise.
213 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
214 * libbfd.h: Regenerate.
215 * elf.c (_bfd_elf_find_nearest_line): Update call.
216 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
217 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
218 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
219 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
220 (styp_to_sec_flags): Handle DWARF2 sections.
221 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
222 to _bfd_find_nearest_line.
223 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
224 call to _bfd_find_nearest_line.
226 2000-12-08 Kazu Hirata <kazu@hxi.com>
228 * coffgen.c: Fix formatting.
229 * elf-m10300.c: Likewise.
230 * elf32-i386.c: Likewise.
231 * elf32-i960.c: Likewise.
232 * elf32-m68k.c: Likewise.
233 * elf32-mcore.c: Likewise.
234 * elf32-ppc.c: Likewise.
235 * elf32-sh.c: Likewise.
236 * elf32-sparc.c: Likewise.
237 * elf32-v850.c: Likewise.
238 * elf64-alpha.c: Likewise.
239 * elf64-hppa.c: Likewise.
240 * elf64-mips.c: Likewise.
241 * elf64-sparc.c: Likewise.
243 2000-12-07 Kazu Hirata <kazu@hxi.com>
245 * elf32-ppc.c: Fix formatting.
246 * elf64-x86-64.c: Likewise.
248 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
250 From Ralf Baechle <ralf@gnu.org>
252 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
253 BFDs containing no sections or empty .text, .data or .bss sections
254 to be merged, regardless of their flags.
256 2000-12-06 Kazu Hirata <kazu@hxi.com>
258 * elf32-m32r.c: Fix formatting.
259 * elf32-m68hc11.c: Likewise.
260 * elf32-m68hc12.c: Likewise.
261 * elf32-m68k.c: Likewise.
262 * elf32-mcore.c: Likewise.
263 * elf32-pj.c: Likewise.
264 * elf32-ppc.c: Likewise.
266 2000-12-05 Kazu Hirata <kazu@hxi.com>
268 * elf32-fr30.c: Fix formatting.
269 * elf32-hppa.c: Likewise.
270 * elf32-i370.c: Likewise.
271 * elf32-i386.c: Likewise.
272 * elf32-i860.c: Likewise.
273 * elf32-i960.c: Likewise.
275 2000-12-03 Kazu Hirata <kazu@hxi.com>
277 * elf32-arm.h: Fix formatting.
278 * elf32-avr.c: Likewise.
279 * elf32-cris.c: Likewise.
280 * elf32-d10v.c: Likewise.
281 * elf32-d30v.c: Likewise.
282 * elf-hppa.h: Likewise.
283 * elf-m10200.c: Likewise.
284 * elf-m10300.c: Likewise.
286 2000-12-01 Chris Demetriou <cgd@sibyte.com>
288 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
289 bfd_mach_mips32_4k. Update FIXME comment.
290 * archures.c (bfd_mach_mips32): New constant.
291 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
292 the latter, renumber it.
293 * bfd-in2.h (bfd_mach_mips32): New constant.
294 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
295 the latter, renumber it.
296 * cpu-mips.c (I_mips32): New constant.
297 (I_mips4K, I_mips32_4k): Rename the former to the latter.
298 (arch_info_struct): Add bfd_mach_mips32 entry, replace
299 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
300 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
301 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
302 with E_MIPS_MACH_MIPS32_4K.
303 (_bfd_mips_elf_final_write_processing): Replace
304 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
305 bfd_mach_mips32 case.
306 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
307 comparison with support for MIPS32.
308 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
311 * aoutx.h (NAME(aout,machine_type)): Add cases for
312 bfd_mach_mips5 and bfd_mach_mips64.
313 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
314 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
315 * cpu_mips.c (I_mips5, I_mips64): New definitions.
316 (arch_info_struct): Add entries for bfd_mach_mips5 and
318 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
319 _bfd_mips_elf_print_private_bfd_data): Add cases for
320 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
321 (_bfd_mips_elf_final_write_processing): Add cases for
322 bfd_mach_mips5 and bfd_mach_mips64.
324 * bfd/aoutx.h (NAME(aout,machine_type)): Add a
325 bfd_mach_mips_sb1 case.
326 * bfd/archures.c (bfd_mach_mips_sb1): New constant.
327 * bfd/bfd-in2.h (bfd_mach_mips_sb1): New constant.
328 * bfd/cpu-mips.c (I_sb1): New constant.
329 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
330 * bfd/elf32-mips.c (elf_mips_mach): Add case for
332 (_bfd_mips_elf_final_write_processing): Add case for
335 2000-12-01 Joel Sherrill <joel@OARcorp.com>
337 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
338 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
339 (sparc*-*-rtems*): Switched from a.out to ELF.
341 2000-11-30 Jan Hubicka <jh@suse.cz>
343 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
344 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
345 (elf64-x86-64.lo): Add dependencies.
346 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
347 bfd_mach_x86_64_intel_syntax.
348 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
349 * config.bfd (x86_64): Add.
350 * configure.in: Add support for bfd_elf64_x86_64_vec.
351 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
352 (bfd_i386_arch, i8086_ar): Link in.
353 * elf64-x86-64.c: New file.
354 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
355 * targets.c (bfd_elf64_x86_64_vec): Add.
356 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
358 2000-11-30 Kazu Hirata <kazu@hxi.com>
360 * xcofflink.c: Fix formatting.
362 2000-11-28 Kazu Hirata <kazu@hxi.com>
364 * aoutx.h: Fix formatting.
365 * bfd-in.h: Likewise.
366 * bfd-in2.h: Likewise.
368 * cisco-core.c: Likewise.
369 * coff64-rs6000.c: Likewise.
370 * coffcode.h: Likewise.
371 * coffswap.h: Likewise.
372 * corefile.c: Likewise.
373 * elf32-mips.c: Likewise.
375 2000-11-27 Kazu Hirata <kazu@hxi.com>
377 * aout-adobe.c: Fix formatting.
378 * coff64-rs6000.c: Likewise.
379 * coffgen.c: Likewise.
380 * cofflink.c: Likewise.
382 2000-11-27 Philip Blundell <pb@futuretv.com>
384 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
385 (obj_coff_strings_written): New accessor macro for above.
386 * libcoff.h: Regenerate.
387 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
389 * coffcode.h (coff_write_object_contents): No need to write out
390 the string table if it's already been done.
392 2000-11-22 Philip Blundell <pb@futuretv.com>
394 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
395 weak undefined symbols.
397 2000-11-24 Nick Clifton <nickc@redhat.com>
399 * archures.c (bfd_mach_arm_5TE): Define.
400 (bfd_mach_arm+XScale): Define.
401 * bfd-in2.h: Regenerate.
403 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
404 BFD_RELOC_ARM_PCREL_BLX.
406 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
407 XScale machine numbers.
409 * config.bfd (xscale-elf): Add target.
410 (xscale-coff): Add target.
412 * cpu-arm.c: Add xscale machine name.
413 Add v5t, v5te and XScale machine numbers.
415 2000-11-23 Kazu Hirata <kazu@hxi.com>
417 * aix386-core.c: Fix formatting.
419 2000-11-22 Jim Wilson <wilson@redhat.com>
421 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
422 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
423 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
424 (ins_imms_scaled): Initialize sign_bit at function entry.
425 (elf64_ia64_operands): Add missing initializers.
426 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
427 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
428 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
429 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
430 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
432 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
433 and free_extsyms at function entry.
434 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
435 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
436 (get_got): Delete unused local srel.
437 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
438 (elfNN_ia64_relocate_section): Delete unused local dynindx.
440 2000-11-21 Kazu Hirata <kazu@hxi.com>
442 * coff-a29k.c: Fix formatting.
443 * coff-h8500.c: Likewise.
444 * coff-i960.c: Likewise.
445 * coff-ppc.c: Likewise.
446 * coff-rs6000.c: Likewise.
447 * coff-stgo32.c: Likewise.
448 * coff-tic54x.c: Likewise.
449 * coff-w65.c: Likewise.
450 * cpu-h8500.c: Likewise.
451 * cpu-hppa.c: Likewise.
452 * cpu-ns32k.c: Likewise.
454 * ecofflink.c: Likewise.
456 2000-11-21 Nick Clifton <nickc@redhat.com>
458 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
459 remove possibility of infinite loop.
461 2000-11-20 Kazu Hirata <kazu@hxi.com>
463 * aix386-core.c: Fix formatting.
464 * aout-adobe.c: Likewise.
465 * aout-arm.c: Likewise.
466 * aout-encap.c: Likewise.
467 * aout-ns32k.c: Likewise.
468 * aout-target.h: Likewise.
469 * aout-tic30.c: Likewise.
470 * aoutf1.h: Likewise.
472 * archive.c: Likewise.
473 * bfd-in.h: Likewise.
474 * bfd-in2.h: Likewise.
478 2000-11-17 H.J. Lu <hjl@gnu.org>
480 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
481 pltoff entries for DT_INIT and DT_FINI.
482 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
483 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
486 2000-11-16 Richard Henderson <rth@redhat.com>
488 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
489 (allocate_dynrel_entries): Likewise.
490 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
491 (set_pltoff_entry): Likewise.
492 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
493 (elfNN_ia64_reloc_type_lookup): Likewise.
494 (elfNN_ia64_install_value): Likewise.
495 (elfNN_ia64_relocate_section): Likewise.
496 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
497 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
499 2000-11-16 Kazu Hirata <kazu@hxi.com>
501 * cpu-a29k.c: Fix formatting.
502 * cpu-alpha.c: Likewise.
503 * cpu-arm.c: Likewise.
504 * cpu-avr.c: Likewise.
505 * cpu-d10v.c: Likewise.
506 * cpu-h8500.c: Likewise.
507 * cpu-hppa.c: Likewise.
508 * cpu-i370.c: Likewise.
509 * cpu-i386.c: Likewise.
510 * cpu-i960.c: Likewise.
511 * cpu-ia64-opc.c: Likewise.
512 * cpu-ia64.c: Likewise.
513 * cpu-m32r.c: Likewise.
514 * cpu-m68hc11.c: Likewise.
515 * cpu-m68hc12.c: Likewise.
516 * cpu-m68k.c: Likewise.
517 * cpu-m88k.c: Likewise.
518 * cpu-mips.c: Likewise.
519 * cpu-ns32k.c: Likewise.
520 * cpu-pj.c: Likewise.
521 * cpu-powerpc.c: Likewise.
522 * cpu-sh.c: Likewise.
523 * cpu-sparc.c: Likewise.
524 * cpu-tic54x.c: Likewise.
525 * cpu-v850.c: Likewise.
526 * cpu-vax.c: Likewise.
527 * cpu-w65.c: Likewise.
528 * cpu-we32k.c: Likewise.
529 * cpu-z8k.c: Likewise.
530 * dwarf1.c: Likewise.
531 * dwarf2.c: Likewise.
533 2000-11-15 Kazu Hirata <kazu@hxi.com>
535 * coff-arm.c: Fix formatting.
536 * coff-ppc.c: Likewise.
537 * coff-rs6000.c: Likewise.
538 * coff-sh.c: Likewise.
539 * coff-sparc.c: Likewise.
540 * coff-tic30.c: Likewise.
541 * coff-tic54x.c: Likewise.
542 * coff-tic80.c: Likewise.
543 * coff-w65.c: Likewise.
544 * coff-we32k.c: Likewise.
545 * coff-z8k.c: Likewise.
547 2000-11-15 Richard Henderson <rth@redhat.com>
549 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
550 section with the same ALLOC|LOAD flags as the source section.
552 2000-11-14 Jakub Jelinek <jakub@redhat.com>
554 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
555 by STO_ALPHA constants.
557 2000-11-14 Kazu Hirata <kazu@hxi.com>
559 * coff-pmac.c: Fix formatting.
560 * coff-ppc.c: Likewise.
562 2000-11-13 H.J. Lu <hjl@gnu.org>
564 * elflink.h (elf_link_add_object_symbols): Also add indirect
565 symbols for common symbols with the default version.
567 2000-11-09 Philip Blundell <pb@futuretv.com>
569 * section.c (STD_SECTION): Set gc_mark flag.
571 2000-11-11 Kazu Hirata <kazu@hxi.com>
573 * coff-i960.c: Likewise.
574 * coff-m68k.c: Likewise.
575 * coff-m88k.c: Likewise.
576 * coff-mcore.c: Likewise.
577 * coff-mips.c: Likewise.
579 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
581 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
583 2000-11-10 Kazu Hirata <kazu@hxi.com>
585 * coff-h8300.c: Fix formatting.
586 * coff-h8500.c: Likewise.
587 * coff-i386.c: Likewise.
588 * coff-i860.c: Likewise.
589 * coff-i960.c: Likewise.
590 * coff-ia64.c: Likewise.
592 2000-11-09 Kazu Hirata <kazu@hxi.com>
594 * archive.c: Fix formatting.
595 * archures.c: Likewise.
597 2000-11-07 Richard Henderson <rth@redhat.com>
599 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
600 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
601 * section.c (bfd_set_section_contents): Call memcpy if
602 section->contents set and location not equal to contents plus offset.
604 2000-11-08 Kazu Hirata <kazu@hxi.com>
606 * bfd-in.h: Fix formatting.
607 * bfd-in2.h: Likewise.
609 * binary.c: Likewise.
611 * coff-a29k.c: Likewise.
612 * coff-alpha.c: Likewise.
613 * coff-apollo.c: Likewise.
614 * coff-aux.c: Likewise.
616 2000-11-07 Kazu Hirata <kazu@hxi.com>
618 * aix386-core.c: Fix formatting.
619 * aoutf1.h: Likewise.
621 * archures.c: Likewise.
622 * armnetbsd.c: Likewise.
624 2000-11-07 Alan Modra <alan@linuxcare.com.au>
626 * coff-h8300.c (special): Adjust reloc address.
628 2000-11-06 Steve Ellcey <sje@cup.hp.com>
630 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
631 to differentiate elf32 and elf64 on ia64.
632 * bfd-in2.h: Regenerate.
633 * config.bfd: Add target for "ia64*-*-hpux*".
634 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
635 * configure: Regenerate.
636 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
637 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
639 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
640 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
641 * Makefile.in: Regnerate.
642 * elf64-ia64.c: Deleted.
643 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
645 2000-11-06 Kazu Hirata <kazu@hxi.com>
647 * aout-adobe.c: Fix formatting.
648 * aout-arm.c: Likewise.
649 * aout-cris.c: Likewise.
650 * aout-encap.c: Likewise.
651 * aout-ns32k.c: Likewise.
652 * aout-target.h: Likewise.
653 * aout-tic30.c: Likewise.
655 2000-11-05 Philip Blundell <philb@gnu.org>
657 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
658 BFDs containing no sections to be merged, regardless of their flags.
660 2000-11-04 Philip Blundell <philb@gnu.org>
662 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
663 if a relocation for an undefined symbol also results in an
666 2000-11-06 Christopher Faylor <cgf@cygnus.com>
668 * config.bfd: Add support for Sun Chorus.
670 2000-11-05 David O'Brien <obrien@FreeBSD.org>
672 * configure.in: Recognize alpha-*-freebsd*.
673 * configure: Regenerate.
675 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
677 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
678 (Chunk): New global variable set by a parameter in objcopy.c.
679 (S3Forced): New global variable set by a parameter in
681 (srec_set_section_contents): If S3Forced is true, always generate
683 (srec_write_section): Use 'Chunk' to limit maximum length of S
686 2000-11-02 Per Lundberg <plundis@chaosdev.org>
688 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
689 * Makefile.in: Regenerate.
690 * bfd-in2.h: Regenerate.
691 * po/bfd.pot: Regenerate.
693 2000-10-31 Philip Blundell <philb@gnu.org>
695 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
696 EF_SOFT_FLOAT if it is defined.
698 2000-10-27 Philip Blundell <philb@gnu.org>
700 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
701 attempts to mix PIC code with non-PIC, just mark the output as
702 being position dependent.
703 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
704 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
705 all mismatches, not just the first one.
707 2000-10-25 Chris Demetriou <cgd@sibyte.com>
709 * ieee.c (ieee_archive_p): Plug one of many possible
710 memory leaks in error handling.
712 2000-10-20 Jakub Jelinek <jakub@redhat.com>
714 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
715 elf32_sparc_object_p, elf32_sparc_final_write_processing):
717 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
718 sparc64_elf_object_p): Support v9b.
719 * archures.c: Declare v8plusb and v9b machines.
721 * cpu-sparc.c: Ditto.
723 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
725 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
728 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
729 (SYMBOL_CALLS_LOCAL): New macro.
730 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
731 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
732 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
733 (ppc_elf_relocate_section): Use flag variable to determine
734 whether the relocation refers to a local symbol.
735 Test whether a PLTREL24 reloc will produce a reloc by looking
736 to see whether a PLT entry was made.
738 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
740 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
741 entries that could serve as a definition for a weak symbol.
743 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
745 From Ralf Baechle <ralf@gnu.org>
747 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
748 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
749 against local symbols.
750 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
752 2000-10-12 Alan Modra <alan@linuxcare.com.au>
754 * section.c (struct sec): Add kept_section.
755 (struct bfd_comdat_info): Remove sec, we can use above.
756 (STD_SECTION): Add initializer.
757 (bfd_make_section_anyway): Init here too.
759 * bfd-in2.h: Regenerate.
761 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
763 (elf_link_input_bfd): Set all asection->symbol->value's here, and
764 fudge values for discarded link-once section symbols.
766 * elf64-hppa.c: Include alloca-conf.h
768 2000-10-11 Alan Modra <alan@linuxcare.com.au>
770 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
772 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
774 2000-10-10 Alan Modra <alan@linuxcare.com.au>
776 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
778 2000-10-10 Tom Rix <trix@redhat.com>
780 * section.c (bfd_make_section_anyway): Release newsect ptr when
781 newsect->symbol fails to alloc. Use bfd_release instead of free.
783 2000-10-09 Richard Henderson <rth@cygnus.com
785 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
786 (elf64_ia64_unwind_entry_compare): New.
787 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
789 2000-10-07 Alan Modra <alan@linuxcare.com.au>
791 * elflink.h (size_dynamic_sections): Don't create various tags if
792 .dynstr is excluded from the link. Don't set first dynsym entry
793 if dynsymcount is zero.
794 (elf_bfd_final_link): Don't try to swap out dynamic syms if
795 .dynsym excluded from the link. Don't try to write any dynamic
796 sections excluded from the link.
798 * elf.c (swap_out_syms): Handle global section symbols.
800 2000-10-05 DJ Delorie <dj@redhat.com>
802 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
803 * coffcode.h (coff_set_alignment_hook): read extended reloc count
804 (coff_write_relocs): write extended reloc count
805 (coff_write_object_contents): account for extended relocs
807 2000-10-05 Jim Wilson <wilson@cygnus.com>
809 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
811 * elf.c (_bfd_elf_make_section_from_shdr): Call the
812 elf_backend_section_flags function.
813 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
815 (elf64_ia64_section_flags): New function containing flag conversion
817 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
818 * elfxx-target.h (elf_backend_section_flags): Define.
819 (elfNN_bed): Initialize elf_backend_section_flags field.
821 2000-10-02 Alan Modra <alan@linuxcare.com.au>
823 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
824 _bfd_elf32_gc_record_vtable. Correct a comment.
826 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
828 From Ralf Baechle <ralf@gnu.org>
830 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
831 produces binaries with got[1] = 0x80000001 to differenciate them
832 for the dynamic linker from the broken binaries produced by old
835 2000-09-30 Petr Sorfa <petrs@sco.com>
837 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
838 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
839 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
840 * configure: Regenerate.
842 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
844 Define two bfd_targets for absence and presence of leading
845 underscore on symbols. Make sure to only link same kind.
846 * elf32-cris.c (cris_elf_object_p,
847 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
848 cris_elf_merge_private_bfd_data): New.
849 (elf_backend_object_p, elf_backend_final_write_processing,
850 bfd_elf32_bfd_print_private_bfd_data,
851 bfd_elf32_bfd_merge_private_bfd_data): Define.
852 <Target vector definition>: Include elf32-target.h twice with
853 different macro settings:
854 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
855 bfd_elf32_us_cris_vec.
856 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
857 (elf_symbol_leading_char): First as 0, then '_'.
858 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
859 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
860 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
861 * configure: Regenerate.
862 * targets.c: Declare bfd_elf32_us_cris_vec.
863 * po/bfd.pot: Regenerate.
865 2000-09-29 Momchil Velikov <velco@fadata.bg>
867 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
868 R_ARM_THM_PC22 relocations.
870 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
872 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
874 2000-09-29 Momchil Velikov <velco@fadata.bg>
876 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
877 is has the SEC_HAS_CONTENTS flag set.
879 2000-09-28 Örjan Friberg <orjanf@axis.com>
880 Hans-Peter Nilsson <hp@axis.com>
882 * aout-cris.c (N_TXTADDR): Define.
884 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
886 * som.c: Include alloca-conf.h.
887 * Makefile.am: "make dep-am"
888 * Makefile.in: Regenerate.
890 2000-09-27 Alan Modra <alan@linuxcare.com.au>
892 * elf32-hppa.c (plt_stub): New.
893 (PLT_STUB_ENTRY): Define.
894 (elf32_hppa_link_hash_table): Change multi_subspace to packed
895 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
896 (elf32_hppa_link_hash_table_create): Init to suit.
897 (elf32_hppa_check_relocs): Set has_12bit_branch and
898 has_17bit_branch as appropriate.
899 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
901 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
902 Add space for plt_stub as needed.
903 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
904 functions at plt_stub.
905 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
906 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
908 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
909 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
910 of fixed size, and if negative, disable handling of input sections
911 before stub section. Set up default stub group size depending
912 on detected branch relocs.
913 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
914 ensure different offsets from sym_value aren't rounded to
915 different 2k blocks. Use lrsel and rrsel for other stubs too for
916 consistency rather than necessity.
917 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
918 (final_link_relocate): Likewise.
919 (elf32_hppa_relocate_section): Likewise.
921 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
922 (_bfd_elf_hppa_gen_reloc_type): Generate them.
923 (elf_hppa_final_link_relocate): Handle them.
924 (elf_hppa_relocate_insn): Likewise.
925 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
927 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
929 * elfcode.h (elf_object_p): Preserve and clear abfd section
930 information. Restore at error.
932 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
934 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
935 is empty, make sure that its rva also 0. NT loader dislikes
938 2000-09-26 Steve Ellcey <sje@cup.hp.com>
940 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
943 2000-09-21 Alan Modra <alan@linuxcare.com.au>
945 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
946 currently unused RELATIVE_DYNAMIC_RELOCS code.
947 (hppa_discard_copies): Likewise.
948 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
949 comments. Don't check non-code output sections for stub grouping.
951 2000-09-20 Alan Modra <alan@linuxcare.com.au>
953 * section.c (bfd_get_unique_section_name): Return NULL if
956 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
958 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
959 instruction sequence to actually work.
960 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
963 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
965 * elf32-sh.c (sh_elf_relocate_section): Use
966 _bfd_final_link_relocate to apply the relocation against a section
967 symbol, when doing relocatable links.
969 2000-09-18 Alan Modra <alan@linuxcare.com.au>
971 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
973 (stub_hash_newfunc): Here too.
974 (hppa_add_stub): And here.
975 (elf32_hppa_link_hash_table): Remove stub_section_created,
976 reloc_section_created, first_init_sec and first_fini_sec. Add
978 (elf32_hppa_link_hash_table_create): Init to suit.
979 (hppa_get_stub_entry): Add support for grouping stub sections.
980 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
981 section code. Index stub vars by section->id.
982 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
983 exit paths. Zap allocation of above removed vars. Refine
986 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
987 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
988 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
989 rather than pointer to bfd_link_info.
990 (hppa_add_stub): Likewise.
991 (final_link_relocate): Likewise.
993 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
995 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
998 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
1000 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
1001 ld/emulparams/shelf.sh.
1003 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1005 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
1006 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
1007 * bfd-in2.h: Regenerate.
1009 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
1011 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
1012 LITUSE relocations incorrectly if -relax is specified on the ld
1013 command line and the displacement field of the load or store
1014 instruction is non-zero. (Patch by paul.winalski@compaq.com)
1016 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1018 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
1019 first_fini_sec here.
1020 (elf32_hppa_size_stubs): Instead correctly find the first .init
1021 and .fini section here.
1023 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
1025 * elf32-hppa.c (clobber_millicode_symbols): New function.
1026 (elf32_hppa_size_dynamic_sections): Call it.
1028 2000-09-14 Alan Modra <alan@linuxcare.com.au>
1030 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
1031 packed. Add plabel, plt_abs packed booleans.
1032 (hppa_link_hash_newfunc): Init new fields.
1033 (PLABEL_PLT_ENTRY_SIZE): Define.
1034 (hppa_stub_name): Use size_t len vars.
1035 (hppa_add_stub): Likewise.
1036 (elf32_hppa_build_stubs): Likewise.
1037 (hppa_build_one_stub): Kill some compiler warnings.
1038 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
1039 if dynamic linking. Munge the local plt offsets into
1040 local_got_refcounts. Set h->plabel for all global PLABELs. Use
1041 size_t len vars. Add assert for plabel addend.
1042 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
1043 (elf32_hppa_hide_symbol): New function.
1044 (elf_backend_hide_symbol): Define.
1045 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
1046 with h->plabel set. Don't make plt entries to have dynamic syms
1047 when they have been forced local. If plt entry is used by a
1048 plabel, make it PLABEL_PLT_ENTRY_SIZE.
1049 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
1050 Set up .plt offsets for local syms.
1051 (elf32_hppa_relocate_section): Initialise plt entries for local
1052 syms. Leave weak undefined plabels zero. Make global plabel
1053 relocs against function symbol, and leave the addend zero.
1054 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
1055 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
1056 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
1057 relocs instead of SEGREL32 for dynamic got relocs.
1058 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
1059 (elf_backend_got_header_size): Adjust.
1060 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
1062 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
1063 (hppa_type_of_stub): Use it instead of #if 0
1064 (hppa_discard_copies): Use it here too.
1065 (elf32_hppa_size_dynamic_sections): And here.
1067 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
1068 (elf32_hppa_link_hash_table_create): And here.
1069 (hppa_build_one_stub): And here. Instead keep track of stub
1070 offset using _raw_size.
1071 (elf32_hppa_size_stubs): Likewise.
1072 (elf32_hppa_build_stubs): Likewise.
1073 (hppa_size_one_stub): Likewise. Resize reloc section too.
1075 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
1076 first_fini_sec handling. Don't search for reloc section or set
1077 hplink->reloc_section_created here.
1078 (elf32_hppa_size_stubs): Instead search for reloc sections, and
1079 set reloc_section_created here.
1080 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
1081 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
1083 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
1085 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
1086 with `hplink->root.'.
1087 (elf32_hppa_check_relocs): Likewise.
1088 (elf32_hppa_gc_sweep_hook): Likewise.
1089 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1090 (hppa_handle_PIC_calls): Likewise.
1091 (elf32_hppa_size_dynamic_sections): Likewise.
1092 (elf32_hppa_set_gp): Likewise.
1093 (elf32_hppa_relocate_section): Likewise.
1094 (elf32_hppa_finish_dynamic_symbol): Likewise.
1095 (elf32_hppa_finish_dynamic_sections): Likewise.
1097 From David Huggins-Daines <dhd@linuxcare.com>
1098 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
1099 defined weak symbols in shared links.
1100 (final_link_relocate): Calls to defined weak symbols in shared
1101 objects must go via import stubs, as the target might not be known
1104 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
1106 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
1107 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
1108 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
1109 the original entries with EMPTY_HOWTOs, and added new ones to fill
1111 (sh_elf_info_to_howto): Make sure the new gap isn't used.
1112 (sh_elf_relocate_section): Likewise.
1114 2000-09-13 Anders Norlander <anorland@acc.umu.se>
1116 * cpu-mips.c (arch_info_struct): Add mips:4K
1117 * bfd-in2.h (bfd_mach_mips4K): New define.
1118 * archures.c: Add bfd_mach_mips4K to comment.
1119 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
1120 E_MIPS_ARCH_2 for bfd_mach_mips4K.
1122 2000-09-13 Marco Franzen <marcof@thyron.com>
1124 * som.c (som_write_symbol_strings): Do not used fixed buffers,
1125 use size_t as a counter.
1126 (som_write_space_strings): Similarly.
1128 2000-09-12 Jason Eckhardt <jle@cygnus.com>
1130 * elf32-i860.c (elf32_i860_relocate_pc26): New function
1132 (elf32_i860_relocate_section): Invoke new function from here.
1134 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1136 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
1139 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1141 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
1142 target section name instead of dumping core when the target symbol is
1145 2000-09-09 Kazu Hirata <kazu@hxi.com>
1147 * riscix.c: Remove DEFUN.
1149 2000-09-08 Nick Clifton <nickc@redhat.com>
1151 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
1152 initialise flags in output bfd if the input bfd is the default
1153 architecture with the default flags.
1155 2000-09-08 Kazu Hirata <kazu@hxi.com>
1157 * archive.c: Fix formatting.
1158 * coff-arm.c: Likewise.
1159 * doc/chew.c: Likewise.
1161 2000-09-08 Alan Modra <alan@linuxcare.com.au>
1163 * section.c (bfd_get_unique_section_name): Put a dot before the
1166 2000-09-07 Kazu Hirata <kazu@hxi.com>
1168 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
1169 * elf.c: Fix formatting.
1171 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
1173 * config.bfd (sh-*-linux*): Added.
1174 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
1175 * targets.c: Declare them.
1176 * elf32-sh-lin.c: New file.
1177 * Makefile.am: Compile it.
1178 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
1179 * configure, Makefile.in: Rebuilt.
1181 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
1183 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
1184 pseduo-section when determining where the TOC ends.
1186 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
1187 output x_tvndx as it is only two bytes wide.
1189 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
1190 reloc is 26 or 32 bits wide.
1192 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
1193 for relocs that don't change anything. Also look at the full
1196 2000-09-06 Philip Blundell <philb@gnu.org>
1198 * config.bfd (arm*-*-uclinux*): New target.
1200 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1202 * configure: Rebuilt with new libtool.m4.
1204 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1206 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
1207 word for variable name.
1208 * bfd-in2.h: Regenerate.
1210 2000-09-05 Nick Clifton <nickc@redhat.com>
1212 * config.in: Regenerate.
1213 * libbfd.h: Regenerate.
1214 * po/bfd.pot: Regenerate.
1215 * doc/bfdint.texi: Remove CVS date string - it foils compares with
1218 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
1220 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
1222 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1224 Shared library and PIC support.
1225 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
1226 (GOT_ENTRY_SIZE): New.
1227 (ELF_DYNAMIC_INTERPRETER): New.
1228 (STUB_SUFFIX): Define.
1229 (LONG_BRANCH_PIC_IN_SHLIB): Define.
1230 (RELATIVE_DYNAMIC_RELOCS): Define.
1231 (enum elf32_hppa_stub_type): New.
1232 (struct elf32_hppa_stub_hash_entry): Rename offset to
1233 stub_offset. Add a number of new fields.
1234 (struct elf32_hppa_link_hash_entry): New.
1235 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
1237 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
1238 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
1239 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
1241 (hppa_link_hash_newfunc): New function.
1242 (elf32_hppa_link_hash_table_create): Use above function. Init new
1244 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
1245 instead of addend, and remove sym_name from args. Don't use
1246 symbol name for local syms, instead use sym index.
1247 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
1248 stub type rather than size. Pass in hash and handle import stub
1249 case. Also pass in reloc instead of offset so we can calculate
1250 PCREL22F and PCREL12F branches properly.
1251 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
1252 import and export stubs too.
1253 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
1254 import and export stub sizing.
1255 (elf32_hppa_check_relocs): New function.
1256 (elf32_hppa_adjust_dynamic_symbol): New function.
1257 (hppa_discard_copies): New function.
1258 (elf32_hppa_size_dynamic_sections): New function.
1259 (elf_backend_size_dynamic_sections): Define.
1260 (elf32_hppa_finish_dynamic_symbol): New function.
1261 (elf_backend_finish_dynamic_symbol): Define.
1262 (elf32_hppa_size_stubs): Stash params in link hash table, and move
1263 some local vars into the link hash table too. For shared links,
1264 trundle over function syms, generating export stubs. Handle
1265 PCREL22F branches. Break out stub creation code from here..
1266 (hppa_add_stub): .. to here. New function.
1267 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
1268 call the bfd linker. Use elf_gp to record global pointer.
1269 Calculate a value from sections if $global$ is missing.
1270 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
1271 (elf32_hppa_gc_mark_hook): New function.
1272 (elf_backend_gc_mark_hook): Define.
1273 (elf32_hppa_gc_sweep_hook): New function.
1274 (elf_backend_gc_sweep_hook): Define.
1275 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
1276 Add rel to args, and remove howto, input_bfd, offset, addend,
1277 sym_name as we can recalculate these locally. Handle calls to
1278 dynamic objects, extra PIC relocs, PCREL22F branches. Change
1279 handling of undefined weak syms. Check that stubs are in range.
1280 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
1281 message on hitting a DPREL21L reloc that needs fixing. Subtract
1282 off PC for PCREL14F. Break out code that does a stub lookup from
1284 (hppa_get_stub_entry): ..to here. New function.
1285 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
1286 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
1288 (elf32_hppa_finish_dynamic_sections): New function.
1289 (elf_backend_finish_dynamic_sections): Define.
1290 (elf_backend_final_write_processing) Define.
1291 (hppa_handle_PIC_calls): New function.
1292 (elf32_hppa_build_stubs): Call it. Pass link_info to
1293 hppa_build_one_stub.
1294 (elf32_hppa_create_dynamic_sections): New function
1295 to create .plt and .got then set .plt flags correctly.
1296 (elf_backend_create_dynamic_sections): Define.
1297 (elf32_hppa_object_p): New function.
1298 (elf_backend_object_p): Define.
1299 (elf32_hppa_elf_get_symbol_type): New function.
1300 (elf_backend_get_symbol_type): Define.
1301 (elf_backend_can_gc_sections): Define.
1302 (elf_backend_want_got_plt): Define.
1303 (elf_backend_plt_alignment): Set to 2.
1304 (elf_backend_plt_readonly): Define.
1305 (elf_backend_want_plt_sym): Define.
1306 (elf_backend_got_header_size): Reserve one entry.
1308 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
1309 (elf32_hppa_size_stubs): Pass in multi_subspace.
1310 (elf32_hppa_set_gp): Declare.
1312 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
1313 (bfd_get_unique_section_name): New function.
1314 * bfd_in2.h: Regenerate.
1316 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
1317 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
1320 From David Huggins-Daines <dhd@linuxcare.com>
1321 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
1322 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
1323 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
1324 been updated in finish_dynamic_symbol before modifying function
1327 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
1328 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
1329 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
1330 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
1331 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
1332 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
1333 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
1334 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
1336 From David Huggins-Daines <dhd@linuxcare.com>
1337 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
1338 style of local labels as well.
1340 2000-09-03 Philip Blundell <philb@gnu.org>
1342 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
1343 references to undefined symbols in debugging sections.
1345 2000-09-02 H.J. Lu <hjl@gnu.org>
1347 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1348 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
1349 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
1352 2000-09-02 Jason Eckhardt <jle@cygnus.com>
1354 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
1355 (elf32_i860_is_local_label_name): New function and prototype.
1357 2000-09-02 Nick Clifton <nickc@redhat.com>
1359 * configure.in: Increase version number to 2.10.91.
1360 * configure: Regenerate.
1361 * aclocal.m4: Regenerate.
1362 * config.in: Regenerate.
1363 * po/bfd.pot: Regenerate.
1365 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1367 * elf.c (_bfd_elf_make_section_from_shdr): Add
1368 .gnu.linkobce.wi. to the list of debug section names.
1370 2000-09-02 Nick Clifton <nickc@redhat.com>
1372 * dwarf2.c (find_debug_info): New function: Locate a section
1373 containing dwarf2 debug information.
1374 (bfd_dwarf2_find_nearest_line): Find all sections containing
1375 debug information and include them in the stash.
1377 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1379 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
1380 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
1381 (sh_reloc_map): Add new relocs.
1382 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
1383 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
1384 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
1385 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
1387 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
1388 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1389 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
1390 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1391 New array constants.
1392 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
1394 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1395 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
1396 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
1397 elf_sh_plt_reloc_offset): Define.
1398 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
1399 elf_sh_link_hash_table): New structs.
1400 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
1401 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
1403 (elf_backend_create_dynamic_sections,
1404 bfd_elf32_bfd_link_hash_table_create,
1405 elf_backend_adjust_dynamic_symbol,
1406 elf_backend_size_dynamic_sections,
1407 elf_backend_finish_dynamic_symbol,
1408 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1409 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1410 elf_backend_got_header_size, elf_backend_plt_header_size):
1412 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1413 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
1415 * bfd-in2.h, libbfd.h: Rebuilt.
1417 2000-09-01 Alan Modra <alan@linuxcare.com.au>
1419 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
1422 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
1424 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
1425 not initialized, set them to indicate the SH1 instruction set.
1427 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1429 * acinclude.m4: Include libtool and gettext macros from the
1431 * aclocal.m4, configure: Rebuilt.
1433 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1435 * elf.c: Eliminate references to __sparcv9 macro; replace with
1436 autoconf variables HAVE_PSINFO32_T etc.
1437 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
1438 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
1440 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
1441 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
1442 * aclocal.m4: Ditto.
1443 * configure: Regenerate.
1445 2000-08-27 Alan Modra <alan@linuxcare.com.au>
1447 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
1448 for any shared link, not just shared -Bsymbolic.
1449 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
1450 any shared link, and pass link info to it.
1451 (elf_i386_size_dynamic_sections): Update comment.
1452 (elf_i386_discard_copies): Modify to discard relocs for symbols
1453 that have been forced local.
1454 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
1455 that have been forced local.
1457 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
1459 * elflink.h (elf_link_add_object_symbols): Allow common
1460 symbols to have an alignment of 1 if explicitly requested, and
1461 not overridden by other definitions.
1463 2000-08-22 Doug Kwan <dkwan@transmeta.com>
1465 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
1466 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
1468 2000-08-22 H.J. Lu <hjl@gnu.org>
1470 * elf-bfd.h (elf_link_hash_table): Add runpath.
1472 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
1473 * bfd-in2.h: Rebuilt.
1475 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
1476 "runpath" field to NULL.
1477 (bfd_elf_get_runpath_list): New function.
1479 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
1482 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
1484 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
1485 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
1486 explicitly. Improve validation of r_type.
1488 2000-08-21 H.J. Lu <hjl@gnu.org>
1490 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
1491 dynamic allocated content space. Add a comment to remind us that
1492 one day this ought to be fixed.
1493 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1494 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1495 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1497 2000-08-21 Jason Eckhardt <jle@cygnus.com>
1499 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
1500 field with the newly relocated value instead of adding it to the
1501 existing immediate field.
1502 (elf32_i860_relocate_splitn): Likewise.
1503 (elf32_i860_relocate_highadj): Likewise.
1505 2000-08-16 Jason Eckhardt <jle@cygnus.com>
1507 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
1508 was previously just a stub).
1510 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1512 * elflink.c (_bfd_elf_create_got_section): Don't abort().
1514 (_bfd_elf_create_dynamic_sections): Likewise.
1516 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
1518 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
1519 for undefined symbols to be the beginning of the section.
1521 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
1522 four extra entries at the beginning of the .rela.plt section.
1523 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
1524 section to account for the four reserved entries in the .plt section.
1526 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
1528 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
1529 to the list of NOPs we recognize after a branch-and-link.
1530 Use the ori NOP when one is needed.
1532 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
1535 2000-08-14 Jim Wilson <wilson@cygnus.com>
1537 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
1538 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
1539 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
1542 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
1544 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
1546 2000-08-10 Jason Eckhardt <jle@cygnus.com>
1548 * elf32-i860.c (elf32_i860_relocate_section): New function.
1549 (i860_final_link_relocate): New function.
1550 (elf32_i860_relocate_splitn): New function.
1551 (elf32_i860_relocate_pc16): New function.
1552 (elf32_i860_relocate_highadj): New function.
1553 (elf32_i860_howto): Minor adjustments to some relocations.
1554 (elf_info_to_howto_rel): Define.
1555 (elf_backend_relocate_section): Define.
1557 2000-08-10 Nick Clifton <nickc@cygnus.com>
1559 * elf32-arm.h: Fix formatting.
1561 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
1563 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
1565 2000-08-08 Jason Eckhardt <jle@cygnus.com>
1567 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
1569 2000-08-07 Kazu Hirata <kazu@hxi.com>
1571 * ieee.c (ieee_write_debug_part): Rewrite a comment.
1572 * elf64-ia64.c: Fix a typo.
1574 2000-08-05 Jason Eckhardt <jle@cygnus.com>
1576 * elf32-i860 (elf32_i860_howto_table): New structure.
1577 (lookup_howto): New function.
1578 (elf32_i860_reloc_type_lookup): New function.
1579 (elf32_i860_info_to_howto_rela): New function.
1580 (elf_code_to_howto_index): New structure.
1581 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
1582 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
1583 elf32_i860_reloc_type_lookup.
1585 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
1587 * som.c (struct fixup_format): Constify `format'.
1588 (som_hppa_howto_table): Use SOM_HOWTO macro.
1589 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
1590 (som_bfd_reloc_type_lookup): Likewise.
1591 (compare_subspaces): Remove unused `count1', `count2'.
1592 (som_begin_writing): Remove unused `total_reloc_size'.
1593 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
1594 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
1595 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
1596 (som_find_nearest_line): Decorate unused parameter(s).
1597 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
1598 (som_bfd_link_split_section): Likewise.
1600 2000-08-03 Nick Clifton <nickc@cygnus.com>
1602 * section.c: Restore backed out code.
1603 * elf.c: Restore backed out code.
1604 (copy_private_bfd_data): Fix bug preventing stipped dynamic
1605 binaries from working.
1606 * bfd-in2.h: Regenerate.
1608 2000-08-03 H.J. Lu <hjl@gnu.org>
1610 * section.c: Back out the change made by Nick Clifton
1611 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
1613 * bfd-in2.h: Likewise.
1616 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
1618 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
1620 2000-07-31 Jason Eckhardt <jle@cygnus.com>
1622 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
1623 * bfd-in2.h, libbfd.h: Regenerate.
1625 2000-07-31 Nick Clifton <nickc@cygnus.com>
1627 * section.c (struct sec): Add new boolean field 'segment_mark'.
1628 (STD_SECTION): Initialise new field to zero.
1630 * bfd-in2.h: Regenerate.
1632 * elf.c (copy_private_bfd_data): Reorganise section to segment
1633 mapping to cope with moved sections requiring new segments,
1634 and overlapping segments.
1635 (SEGMENT_END): New macro: Return the end address of a segment.
1636 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
1637 contains a section by comparing their VMA addresses.
1638 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
1639 contains a section by comparing their LMA addresses.
1640 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
1641 section should be included in a segment.
1642 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
1643 follows another in memory.
1644 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
1647 2000-07-22 Jason Eckhardt <jle@cygnus.com>
1649 * cpu-i860.c: Added comments.
1651 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
1652 bfd_elf32_i860_little_vec.
1653 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
1654 (ELF_MAXPAGESIZE): Changed to 4096.
1656 * targets.c (bfd_elf32_i860_little_vec): Declaration of
1658 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
1660 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
1661 config for little endian elf32 i860.
1662 (targ_defvec): Define for the new config above
1663 as "bfd_elf32_i860_little_vec".
1664 (targ_selvecs): Define for the new config above
1665 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
1667 * configure.in (bfd_elf32_i860_little_vec): Added recognition
1670 * configure: Regenerated.
1672 2000-07-27 H.J. Lu <hjl@gnu.org>
1674 * elflink.h (elf_merge_symbol): Take one more argument,
1675 dt_needed, to indicate if the symbol comes from a DT_NEEDED
1676 entry. Don't overide the existing weak definition if dt_needed
1678 (elf_link_add_object_symbols): Pass dt_needed to
1679 elf_merge_symbol ().
1681 2000-07-27 Nick Clifton <nickc@cygnus.com>
1683 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
1686 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
1688 * configure.host (*-*-aix*): AIX has 'long long' always.
1690 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
1691 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
1692 (xcoff_write_archive_contents_big): Don't update the offset
1693 of the symbol table, xcoff_write_armap will do it.
1695 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
1697 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
1698 of dynobj for SGI_COMPAT checks.
1700 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1702 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
1703 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
1704 * bfd-in2.h: Regenerate.
1706 2000-07-21 Nick Clifton <nickc@cygnus.com>
1708 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
1709 range symbol indices in relocs and issue an error message.
1711 2000-07-20 H.J. Lu <hjl@gnu.org>
1713 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
1714 info->new_dtags when setting DT_FLAGS_1. It will only be set
1715 by the new linker options. It shouldn't break anything.
1717 2000-07-20 H.J. Lu <hjl@gnu.org>
1719 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
1720 only if info->new_dtags is true.
1722 2000-07-20 H.J. Lu <hjl@gnu.org>
1724 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
1725 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
1727 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1729 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
1730 (ALL_MACHINES_CFILES): Add cpu-cris.c.
1731 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
1732 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
1733 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
1734 * Makefile.in: Rebuild.
1735 * aclocal.m4: Rebuild.
1736 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
1737 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
1738 (bfd_cris_arch): Declare.
1739 (bfd_archures_list): Add bfd_cris_arch.
1740 * bfd-in2.h: Rebuild.
1741 * config.bfd: (cris-*-*): New target.
1742 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
1743 * configure: Rebuild.
1744 * elf.c (prep_headers): Add bfd_arch_cris.
1745 * libbfd.h: Rebuild.
1746 * libaout.h (enum machine_type): Add M_CRIS.
1747 * reloc.c: Add CRIS relocations.
1748 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
1749 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
1750 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
1751 * po/POTFILES.in, po/bfd.pot: Regenerate.
1753 2000-07-19 H.J. Lu <hjl@gnu.org>
1755 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
1756 DF_TEXTREL if DT_TEXTREL is set.
1757 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1758 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1759 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1760 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
1761 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1762 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1763 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1764 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1765 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
1766 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1768 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
1769 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
1771 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
1773 2000-07-19 H.J. Lu <hjl@gnu.org>
1775 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
1776 * bfd-in2.h: Rebuild.
1778 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
1779 (elf_dt_soname): New.
1781 * elf.c (bfd_elf_set_dt_needed_soname): New.
1783 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
1784 entry if the shared object loaded by DT_NEEDED is used to
1785 resolve the reference in a regular object.
1787 2000-07-19 H.J. Lu <hjl@gnu.org>
1789 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
1790 DT_DEPAUDIT and DT_AUDIT as strings.
1792 2000-07-19 Nick Clifton <nickc@cygnus.com>
1794 * format.c: Fix formatting.
1796 2000-07-19 H.J. Lu <hjl@gnu.org>
1798 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
1800 2000-07-19 H.J. Lu <hjl@gnu.org>
1802 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
1803 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
1804 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
1805 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
1806 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
1807 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
1808 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
1810 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
1812 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
1813 renamed functions from here...
1814 (assign_section_numbers): Use renamed functions.
1815 (prep_headers): Use renamed functions.
1817 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
1818 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
1819 * bfd-in2.h: Regenerate.
1821 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
1823 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
1824 parenthesis in if statement.
1826 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
1828 Enable the support for Traditional MIPS.
1829 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
1830 return ict_none appropriately for traditional mips targets.
1831 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
1832 (STUB_MOVE): Conditionalize for traditonal mips.
1833 (STUB_LI16): Likewise.
1834 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
1835 room for RTPROC header.
1836 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
1837 the permission for the PT_DYNAMIC as read, write and execute.
1838 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
1839 for traditonal mips.
1840 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
1841 _DYNAMIC_LINKING for traditonal mips.
1842 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
1843 in case of traditonal mips.
1844 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
1845 entry is required. For a function if PLT is not required then set the
1846 corresponding hash table entry to 0.
1847 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
1849 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
1850 shared object set the value to 0.
1851 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
1852 _DYNAMIC_LINKING for traditonal mips.
1853 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
1854 for traditonal mips.
1856 2000-07-15 H.J. Lu <hjl@gnu.org>
1858 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
1860 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
1862 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
1863 out a structure that is BFD_IN_MEMORY.
1865 2000-07-11 Alan Modra <alan@linuxcare.com.au>
1867 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
1868 bfd pointer. Print section id instead of bfd pointer for local
1869 syms. Prefix addend with `+' for global syms as well as local.
1870 Correct calculation of name component lengths.
1871 (elf64_hppa_check_relocs): Update call to get_dyn_name.
1873 From David Huggins-Daines <dhd@linuxcare.com>
1874 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
1875 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
1876 (elf64_hppa_modify_segment_map): Likewise.
1878 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
1880 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
1881 addresses to be "naturally" sign extended. Return -1 if unknown.
1882 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
1883 * bfd-in2.h: Regenerate.
1885 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
1887 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
1888 and ECOF_SIGNED_64 to list ways to extract an offset.
1889 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
1890 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
1892 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
1893 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
1895 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
1897 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
1898 bfd_get_start_address.
1899 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
1900 (elf_swap_ehdr_out): Ditto.
1902 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
1904 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
1905 compatibility with older binutils.
1907 2000-07-10 Alan Modra <alan@linuxcare.com.au>
1909 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
1910 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
1912 From Ryan Bradetich <rbradetich@uswest.net>
1913 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
1914 (parse_line_table): Ditto.
1915 (_bfd_dwarf1_find_nearest_line): Ditto.
1916 * syms.c (cmpindexentry): Remove extra `*' from params.
1918 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
1920 * elf32-mips.c (sort_dynamic_relocs): New Function.
1921 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
1922 via qsort to sort the dynamic relocations in increasing r_symndx
1925 2000-07-09 Alan Modra <alan@linuxcare.com.au>
1927 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
1928 ATTRIBUTE_UNUSED to unused args.
1929 (get_opd): Likewise.
1930 (get_plt): Likewise.
1931 (get_dlt): Likewise.
1932 (get_stub): Likewise.
1933 (elf64_hppa_adjust_dynamic_symbol): Likewise.
1934 (elf64_hppa_link_output_symbol_hook): Likewise.
1935 (elf64_hppa_check_relocs): Delete unused var.
1936 (elf64_hppa_size_dynamic_sections): Likewise.
1937 (elf64_hppa_finalize_opd): Likewise.
1938 (elf64_hppa_finalize_dynreloc): Likewise.
1939 (elf64_hppa_modify_segment_map): Likewise.
1940 (elf64_hppa_finish_dynamic_sections): Likewise.
1942 * elf-hppa.h (elf_hppa_final_write_processing): Add
1943 ATTRIBUTE_UNUSED to unused args.
1944 (elf_hppa_final_link_relocate): Likewise.
1945 (elf_hppa_record_segment_addrs): Add paretheses.
1946 (elf_hppa_relocate_section): Constify dyn_name.
1948 From David Huggins-Daines <dhd@linuxcare.com>
1949 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
1950 rearrange case statement so that it gets preferred to 32-bit ones.
1952 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
1953 asection->id instead of address of asection structure.
1954 (elf32_hppa_size_stubs): Likewise.
1956 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
1957 for .init* and .fini*.
1959 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
1960 and addends used in stub names to 32 bits.
1961 (elf32_hppa_size_stubs): Likewise.
1963 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
1964 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
1965 not bfd_put_64. Fix minor comment typo and formatting.
1967 Changes to create multiple linker stubs, positioned immediately
1968 before the section where they are required.
1969 * elf32-hppa.c: Don't include hppa_stubs.h.
1970 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
1971 (elf32_hppa_stub_hash_table): Delete.
1972 (elf32_hppa_link_hash_entry): Delete.
1973 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
1974 stub_hash_table, and store the struct here rather than a pointer.
1975 Delete output_symbol_count. Add offset array. Change
1976 global_value to a bfd_vma.
1977 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
1978 (elf32_hppa_stub_hash_traverse): Delete.
1979 (elf32_hppa_name_of_stub): Delete.
1980 (elf32_hppa_link_hash_lookup): Delete.
1981 (elf32_hppa_link_hash_traverse): Delete.
1982 (elf32_hppa_stub_hash_table_init): Delete.
1983 (elf32_hppa_size_of_stub): Pass input section and offset rather
1984 than location and calculate location here. Don't pass name as all
1985 stubs are now the same size.
1986 (elf32_hppa_stub_hash_newfunc): Init new fields.
1987 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
1989 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
1990 comparing against ints. Rewrite stub handling code.
1991 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
1992 Case enums to int before comparing against ints. Remove
1993 bfd_reloc_dangerous case.
1994 (elf32_hppa_build_one_stub): Rewrite.
1995 (elf32_hppa_size_one_stub): New function.
1996 (elf32_hppa_build_stubs): Rewrite.
1997 (elf32_hppa_size_stubs): Pass in linker call-back functions.
1998 Rewrite stub-handling specific code.
2000 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
2002 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
2004 * hppa_stubs.h: Delete.
2005 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
2006 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
2007 * Makefile.in: Regenerate.
2009 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
2012 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
2014 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
2015 and section name for bfd_reloc_notsupported error message.
2016 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
2017 bfd_reloc_notsupported.
2018 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
2020 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
2021 undefined weak symbols for all relocs.
2022 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
2023 offsets are relative to one past the delay slot.
2024 (elf32_hppa_size_stubs): Account for reloc addend when calculating
2025 branch destination. Put addend into stub name too.
2026 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
2027 adjust by 8 when deciding whether a linker stub is needed. Put
2028 addend into stub name as for above.
2030 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
2031 various args and vars.
2032 (elf32_hppa_bfd_final_link_relocate): Here too.
2033 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
2034 inner block var to avoid shadowing.
2036 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
2038 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
2039 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
2040 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
2042 * libhppa.h: Change practically all unsigned ints to plain ints.
2043 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
2046 From Ryan Bradetich <rbradetich@uswest.net>
2047 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
2048 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
2050 From David Huggins-Daines <dhd@linuxcare.com>
2051 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
2052 to the new OP_* ones.
2054 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
2055 error exit. Bail out earlier on plabel relocs that we aren't
2056 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
2057 string, and then don't free our copy.
2058 (elf32_hppa_build_one_stub): Make insn unsigned int.
2060 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
2061 available with BL, not BE and BLE.
2063 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
2064 code for elf arg relocs.
2065 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
2066 argument with elf_link_hash_entry h. Handle undefined weak
2067 symbols. Move $global$ lookup from here...
2068 (elf32_hppa_relocate_section): ...to here. Return correct error
2069 message for non-handled relocs.
2070 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
2071 wrong test was -0x3ffff to +0x40000.
2073 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
2074 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
2075 Handle them as such.
2076 (elf_hppa_relocate_insn): Fix a typo.
2078 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
2079 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2080 assemble_17, assemble_21): Delete.
2081 Supply defines for all 64 possible opcodes.
2082 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
2083 formats. Handle COMICLR.
2084 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
2087 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
2088 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
2089 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
2091 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
2092 the local syms - did this code get deleted accidentally? Ignore
2093 undefined and undefweak syms.
2095 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
2096 block. Use it instead of elf64_hppa_hash_table (info).
2097 (elf_hppa_final_link_relocate): Use hppa_info instead of
2098 elf64_hppa_hash_table (info).
2100 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2101 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2102 (hppa_rebuild_insn): Mask immediate bits here instead.
2103 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2105 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2107 * section.c (struct sec): Add id field. Tidy comment formatting.
2108 (bfd_make_section_anyway): Set id.
2109 (STD_SECTION): Init id too.
2110 Change CONST to const throughout.
2111 * archures.c (bfd_arch_info): Tidy comment.
2112 (bfd_arch_list): Change a CONST to const.
2113 * libbfd-in.h: Tidy comments and replace CONST with const.
2114 * elf-bfd.h: Likewise.
2115 * libbfd.h: Regenerate.
2116 * bfd-in2.h: Regenerate.
2117 * libcoff.h: Regenerate.
2119 2000-07-07 DJ Delorie <dj@redhat.com>
2121 * archive.c (_bfd_write_archive_contents): Add an informative
2124 2000-07-06 Kazu Hirata <kazu@hxi.com>
2126 * srec.c: Fix formatting.
2128 2000-06-05 DJ Delorie <dj@redhat.com>
2132 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
2134 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
2135 value of PC-relative offsets.
2137 2000-07-03 Jim Wilson <wilson@cygnus.com>
2139 * elf64-alpha.c (alpha_elf_size_info): New.
2140 (elf_backend_size_info): Define to alpha_elf_size_info.
2141 * elfcode.h (elf_size_info): Change hash bucket size to 4.
2143 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
2145 * elf32-mips.c: Include elf32-target.h again for the traditional
2148 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
2150 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
2151 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
2152 (avr_info_to_howto_rela): Likewise.
2153 (elf32_avr_gc_mark_hook): Likewise.
2154 (elf32_avr_gc_sweep_hook): Likewise.
2155 (elf32_avr_relocate_section): Likewise.
2157 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
2159 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
2160 an external symbol for a non-shared, non-relocatable link.
2162 2000-07-03 Nick Clifton <nickc@redhat.com>
2164 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
2165 is an external symbol.
2166 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
2169 2000-07-03 Kazu Hirata <kazu@hxi.com>
2171 * reloc16.c: Fix formatting.
2173 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2175 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
2176 to add a new target for traditional mips i.e
2177 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
2178 * configure.in: Likewise.
2179 * configure: Rebuild.
2180 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
2182 (bfd_elf32_tradlittlemips_vec): Likewise.
2183 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
2184 to see that elfNN_bed does not get redefined even if the target file
2185 is included twice for a chip. See elf32-mips.c.
2187 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2189 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2190 (CLEANFILES): Add DEPA.
2191 * Makefile.in: Regenerate.
2193 2000-06-30 DJ Delorie <dj@cygnus.com>
2195 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
2196 can't assume the PE header is at 0x80.
2198 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
2200 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
2202 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
2204 * go32stub.h: Update stub.
2206 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2208 * archures.c (bfd_mach_avr5): Define.
2209 * bfd-in2.h (bfd_mach_avr5): Define.
2210 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
2211 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
2212 (compatible): Update comment. Add missing test.
2213 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
2214 for avr2 and avr4. Simplify 8K wrap code.
2215 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
2216 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
2218 2000-06-26 Kazu Hirata <kazu@hxi.com>
2220 * coff-h8300.c: Fix formatting.
2221 * cpu-h8300.c: Likewise.
2223 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
2225 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
2226 for local symbols whose names are unknown.
2228 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2230 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2232 * Makefile.in: Regenerate.
2233 * doc/Makefile.in: Regenerate.
2235 2000-06-20 H.J. Lu <hjl@gnu.org>
2237 * Makefile.am: Rebuild dependency.
2238 * Makefile.in: Rebuild.
2240 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2242 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
2243 (elf_backend_copy_indirect_symbol): Map to the new function.
2245 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2247 * archive.c (normalize): Correct pointer comparison when checking
2249 (bfd_bsd_truncate_arname): Likewise.
2250 (bfd_gnu_truncate_arname): Likewise.
2252 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
2254 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
2255 sections elf_{text,data}_{section,symbol}.
2256 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
2257 (_bfd_mips_elf_hide_symbol): New function.
2258 (elf_backend_hide_symbol): Map to the new function.
2259 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
2260 definitions of mips_elf_{text,data}_{section,symbol}.
2261 (mips_elf_local_relocation_p): Try to find the direct symbol
2262 based on new check_forced argument.
2263 (mips_elf_calculate_relocation): Use new version of
2264 mips_elf_local_relocation_p.
2265 (mips_elf_relocate_section): Likewise.
2266 (_bfd_mips_elf_relocate_section): Likewise.
2267 (mips_elf_sort_hash_table): Only assert that have enough GOT
2269 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
2270 entry if the relocation based on the new external argument.
2271 (mips_elf_create_dynamic_relocation): Assert that we have a
2272 section contents allocated where we can swap out the dynamic
2274 (mips_elf_calculate_relocation): Find the real hash-table entry
2275 correctly by using h->root.root.type. Only create a dynamic
2276 relocation entry if the symbol is defined in a shared library.
2277 Create an external GOT entry for the GOT16 relocation if the
2278 symbol was forced local.
2279 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
2280 dynamic index if the symbol was forced local.
2282 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2284 * elf32-mips.c: Fix typos in comments.
2286 2000-06-19 Mark Kettenis <kettenis@gnu.org>
2288 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
2291 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
2293 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
2294 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
2295 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
2296 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
2297 (bfd_elf32_m68hc11_vec): Likewise.
2298 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
2299 Supports 68hc11 & 68hc12 at the same time.
2300 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
2302 (bfd_elf32_m68hc11_vec): Likewise.
2303 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
2304 * archures.c (bfd_m68hc12_arch): Define and register in global list
2305 (bfd_m68hc11_arch): Likewise.
2306 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
2307 BFD_RELOC_M68HC11_3B): Define.
2308 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
2309 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
2311 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
2313 * elf_bfd.h (struct elf_backend_data): Add info argument to
2314 elf_backend_hide_symbol.
2315 (_bfd_elf_link_hash_hide_symbol): Likewise.
2316 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
2317 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
2318 * elflink.h (elf_link_add_object_symbols): Likewise.
2319 (elf_link_assign_sym_version): Likewise.
2321 2000-06-18 H.J. Lu <hjl@gnu.org>
2323 * coff-i386.c (coff_i386_reloc): Don't return in case of
2324 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
2325 Compensate PE relocations when linking with non-PE object
2326 files to generate a non-PE executable.
2328 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
2330 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
2331 GOT entries if we're doing a static link or -Bsymbolic link.
2333 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
2335 * elflink.h (elf_link_adjust_relocs): Check for and call backend
2336 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
2338 (elf_link_output_relocs): Likewise.
2339 (elf_reloc_link_order): Likewise.
2341 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2343 * archures.c (enum bfd_architecture): #define constants for
2344 PowerPc and RS6000 machine numbers.
2345 * bfd-in2.h: Regenerate.
2346 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
2347 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
2348 and RS6000 machine numbers using #defined constants from
2350 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
2351 machine numbers using #defined constants from archures.c. Add
2352 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
2353 64-bit words in 620 entry.
2354 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
2356 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
2358 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
2360 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
2361 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
2362 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
2364 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2366 * bfd-in.h (bfd_family_coff): Define.
2367 * bfd-in2.h: Regenerate.
2368 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
2369 coff_find_nearest_line): Check COFFness using bfd_family_coff()
2370 instead of bfd_target_coff_flavour.
2371 * cofflink.c (_bfd_coff_final_link): Likewise.
2372 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
2373 exclude XCOFF files.
2374 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
2376 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
2377 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
2378 * xcofflink.c (XCOFF_XVECP): Delete.
2379 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
2380 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
2381 bfd_xcoff_record_link_assignment,
2382 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
2383 check for bfd_target_xcoff_flavour.
2385 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2387 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
2389 (read_hdr): New function.
2390 (rs6000coff_core_p): Store mstsave or __context64 struct instead
2391 of trying to extract individual registers. Set abfd->arch_info
2392 to match the architecture that created the core file.
2393 (rs6000coff_get_section_contents): Delete.
2394 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
2396 2000-06-14 H.J. Lu <hjl@gnu.org>
2398 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
2401 2000-06-13 H.J. Lu <hjl@gnu.org>
2403 * configure: Regenerate.
2405 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
2407 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
2410 2000-06-08 David O'Brien <obrien@FreeBSD.org>
2412 * configure.in (VERSION): Update to show this is the CVS mainline.
2414 2000-06-07 Alan Modra <alan@linuxcare.com.au>
2416 * elf32-d10v.c: Include elf/d10v.h
2417 (enum reloc_type): Delete.
2418 * elf32-d30v.c: Include elf/d30v.h
2419 (enum reloc_type): Delete.
2421 * Makefile.am: Run "make dep-am" to regenerate dependencies.
2422 * Makefile.in: Regenerate.
2424 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
2425 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
2426 move HOWTOs into elf_howto_table.
2427 (R_386_standard, R_386_ext_offset): Define.
2428 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
2429 (elf_i386_reloc_type_lookup): Modify calculation of index into
2430 elf_howto_table since we've removed the padding.
2431 (elf_i386_info_to_howto_rel): Likewise.
2432 (elf_i386_relocate_section): Likewise.
2434 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
2436 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
2438 2000-06-05 H.J. Lu <hjl@gnu.org>
2440 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
2441 an error when seeing an undefined symbol with hidden/internal
2442 attribute. It is handled in *_relocate_section ().
2444 2000-06-05 H.J. Lu <hjl@gnu.org>
2446 * elflink.h (elf_fix_symbol_flags): Follow the link for the
2447 indirect symbol for the ELF_LINK_NON_ELF bit.
2448 (elf_link_output_extsym): Don't output the indirect symbol even
2449 if the ELF_LINK_NON_ELF bit is set.
2451 2000-06-01 J.T. Conklin <jtc@redback.com>
2453 * config.bfd (i[3456]86-*-netbsdelf*): New target.
2454 (i[3456]86-*-netbsdaout*): New target.
2455 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
2456 (i[3456]86-*-openbsd*): Likewise.
2458 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
2460 * trad-core.c: From hpux-core.c, include <dirent.h> or
2461 <sys/ndir.h> when possible.
2463 2000-05-31 Nick Clifton <nickc@cygnus.com>
2465 * opintl.h (_(String)): Explain why dgettext is used instead
2468 2000-05-31 Ulrich Drepper <drepper@redhat.com>
2470 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
2471 definitions. We must not assume they are sorted in the file
2472 according to their index numbers.
2474 2000-05-31 Alan Modra <alan@linuxcare.com.au>
2476 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
2477 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
2478 R_PARISC_DIR17F are for absolute branches; Handle them as such.
2480 2000-05-30 Nick Clifton <nickc@cygnus.com>
2482 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
2483 80960CA, 80960MC as valid machine names.
2485 2000-05-30 H.J. Lu <hjl@gnu.org>
2487 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
2488 visibility bits if the symbol is undefined. Correctly handle
2489 weak undefined symbols with hidden and internal attributes.
2491 * elflink.h (elf_link_add_object_symbols): Always turn the
2492 symbol into local if it has the hidden or internal attribute.
2494 2000-05-29 Philip Blundell <philb@gnu.org>
2496 * ppcboot.c: Add packed attribute if compiling with GCC.
2498 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
2500 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
2502 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
2504 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
2505 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
2506 corefile on a 64-bit (Sparc Solaris) host. Also clean up
2509 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2511 * Makefile.am: Update dependencies with "make dep-am"
2512 * Makefile.in: Regenerate.
2514 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
2515 bindtextdomain): Replace defines with those from intl/libgettext.h
2516 to quieten gcc warnings.
2518 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
2520 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
2522 * archive.c (normalize, bfd_bsd_truncate_arname,
2523 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
2524 file names with backslashes.
2526 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
2529 * sysdep.h: Include filenames.h.
2531 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2533 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
2535 2000-05-26 Jakub Jelinek <jakub@redhat.com>
2537 * elf64-sparc.c (sparc64_elf_relax_section): New.
2538 (sparc64_elf_relocate_section): Optimize tail call into branch always
2540 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2541 (elf32_sparc_relax_section): New.
2543 2000-05-26 Jakub Jelinek <jakub@redhat.com>
2545 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
2546 Remove unusued variables.
2547 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
2548 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
2549 previous fix, so that shared libs really don't influence targets
2550 extension mask and memory model.
2552 2000-05-23 H.J. Lu <hjl@gnu.org>
2554 * elf64-alpha.c (elf64_alpha_relocate_section): Check
2555 h->root.other not h->other.
2556 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2558 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
2560 2000-05-23 H.J. Lu <hjl@gnu.org>
2562 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
2563 undefined symbol with the non-default visibility attributes.
2564 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
2565 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2566 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2567 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2568 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2569 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2570 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2571 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2572 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2573 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
2574 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2576 2000-05-22 Richard Henderson <rth@cygnus.com>
2578 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
2579 PCREL22, PCREL64I. Zero size of special relocs.
2580 (elf64_ia64_reloc_type_lookup): Likewise.
2581 (USE_BRL, oor_brl, oor_ip): New.
2582 (elf64_ia64_relax_section): New.
2583 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
2584 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
2585 (elf64_ia64_relocate_section): Likewise.
2586 (bfd_elf64_bfd_relax_section): New.
2587 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
2588 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
2589 * bfd-in2.h, libbfd.h: Regenerate.
2591 2000-05-22 Nick Clifton <nickc@cygnus.com>
2593 * configure.in : Add peigen.lo to MIPS PE targets.
2594 * configure: Regenerate.
2596 2000-05-22 Momchil Velikov <velco@fadata.bg>
2598 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
2599 only if it is known for both input and output bfds. Separate
2600 error message strings as in some languages, it may be necessary
2601 to change more than one place in the string to change between
2604 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
2605 endianess checks, call _bfd_generic_verify_endian_match() instead.
2607 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
2609 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
2611 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
2612 endianess before checking bfd flavours.
2614 2000-05-22 H.J. Lu <hjl@gnu.org>
2616 * elflink.h (elf_link_output_extsym): Clear the visibility
2617 field for symbols not defined locally.
2619 2000-05-18 Alan Modra <alan@linuxcare.com.au>
2621 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2622 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2623 (hppa_rebuild_insn): Mask immediate bits here instead.
2624 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2626 2000-05-18 Momchil Velikov <velco@fadata.bg>
2628 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
2629 relocs for an executable, ensure that they are virtual addresses.
2631 2000-05-18 Jeffrey A Law (law@cygnus.com)
2633 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
2635 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
2636 Rick Gorton <gorton@scrugs.lkg.dec.com>
2638 * elflink.h: Add emitrelocations support: when enabled, relocation
2639 information and relocation sections are put into final output
2640 executables. If the emitrelocations flag is set, do the following:
2641 (elf_bfd_final_link): Emit relocation sections.
2642 (elf_link_input_bfd): Compute relocation section contents.
2643 (elf_gc_sections): Don't clean relocation sections.
2645 2000-05-16 Catherine Moore <clm@cygnus.com>
2647 * som.c (som_decode_symclass): Recognize weak symbols.
2649 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
2651 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
2652 read idata section only from dataoff.
2653 (pe_print_edata): Correctly check for valid eat_member.
2655 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
2657 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2659 2000-05-14 Philip Blundell <philb@gnu.org>
2661 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
2663 2000-05-12 Alan Modra <alan@linuxcare.com.au>
2665 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
2667 * peigen.c (pe_print_idata): Look for .idata section and print
2668 info even if data directory has zero entries. Read idata section
2669 starting from dataoff, and adjust all data offsets to suit. Cast
2670 all bfd_vma vars to unsigned long before passing to fprintf.
2671 * peigen.c (pe_print_edata): Similarly, look for .edata section
2672 and print info even if data directory has zero entries. Cast
2673 all bfd_vma vars to unsigned long before passing to fprintf.
2675 From Szabolcs Szakacsits <szaka@F-Secure.com>
2676 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
2677 directory size which may be bogus.
2678 * peigen.c (pe_print_edata): Similarly.
2680 2000-05-09 Alan Modra <alan@linuxcare.com.au>
2682 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
2684 (copy_private_bfd_data): Allow for space possibly taken up by elf
2685 headers when calculating segment physical address from lma.
2687 2000-05-08 Alan Modra <alan@linuxcare.com.au>
2689 * versados.c (versados_scan): Init stringlen and pass_2_done.
2691 * trad-core.c (trad_unix_core_file_p): Return
2692 bfd_error_wrong_format rather than bfd_error_file_truncated.
2694 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
2695 add_data_entry. DataDirectory virtual address is relative.
2696 (pe_print_idata): Account for relative DataDirectory virtual
2697 addresses. Don't trash datasize inside POWERPC_LE_PE code.
2698 (pe_print_edata): Similarly.
2700 From Szabolcs Szakacsits <szaka@F-Secure.com>
2701 * peigen.c (dir_names): Add Delay Import Directory.
2702 (pe_print_idata): Always search for bfd section containing
2703 idata address rather than looking up section name. Print this
2704 section name rather than .idata.
2705 (pe_print_edata): Similarly. Also print some fields as %08lx.
2706 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
2709 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
2711 * xcoff.h: Rename to xcoff-target.h
2712 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
2713 * coff-rs6000.c: Ditto.
2714 * coff64-rs6000.c: Ditto.
2715 * coff-pmac.c: Ditto.
2716 * Makefile.in: Regenerate.
2718 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
2720 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
2721 Change U802TOC64MAGIC to U803XTOCMAGIC.
2723 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
2725 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
2726 * bfd-in.h: Prototype bfd_elf_get_arch_size.
2727 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
2729 2000-05-04 Alan Modra <alan@linuxcare.com.au>
2731 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
2733 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
2735 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
2736 hidden and internal symbols.
2737 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
2739 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
2740 assign a PLT or GOT entry to symbols with hidden and
2741 internal visibility.
2743 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
2745 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
2747 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2749 2000-05-02 H.J. Lu <hjl@gnu.org>
2751 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
2754 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2756 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
2757 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
2759 * Makefile.in: Regenerate.
2761 2000-05-01 Jim Wilson <wilson@cygnus.com>
2763 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
2764 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
2765 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
2766 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
2767 * Makefile.in: Rebuild.
2769 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2771 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
2772 doesn't work very well.
2774 * elf-hppa.h (elf_hppa_internal_shdr): Define.
2775 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
2776 Set hdr->s_type to 1 if ARCH_SIZE == 32.
2777 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
2778 (elf_hppa_info_to_howto): Likewise.
2779 (elf_hppa_info_to_howto_rel): Likewise.
2780 (elf_hppa_reloc_type_lookup): Likewise.
2781 (elf_hppa_is_local_label_name): Likewise.
2782 (elf_hppa_fake_sections): Likewise.
2783 (elf_hppa_final_write_processing): Likewise.
2784 (elf_hppa_howto_table): Fully initialise all entries.
2785 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
2786 (elf_hppa_info_to_howto): Likewise.
2787 (elf_hppa_info_to_howto_rel): Likewise.
2788 (elf_hppa_reloc_type_lookup): Likewise.
2789 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
2790 elf_hppa_unmark_useless_dynamic_symbols,
2791 elf_hppa_remark_useless_dynamic_symbols,
2792 elf_hppa_record_segment_addrs, elf_hppa_final_link,
2793 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
2794 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
2795 elf32-hppa.c mess is cleaned up.
2796 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
2797 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
2798 r_field then call hppa_field_adjust inline func with variable
2799 r_field arg, instead call hppa_field_adjust with fixed arg.
2800 In case R_PARISC_PCREL22F, don't set r_field.
2801 (elf_hppa_relocate_insn): Change args and return type to unsigned
2802 int. Call re_assemble_* funcs to do the work.
2804 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
2807 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
2809 (sign_extend): Mask first before sign extending.
2810 (low_sign_extend): Rewrite without condition expression.
2811 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
2812 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
2813 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2814 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
2815 result as function return value rather than through pointer arg.
2816 Accept unsigned int args, and return unsigned int.
2817 (re_assemble_3): New. Combines function of dis_assemble_3 with
2818 re-assembly of opcode and immediate.
2819 (re_assemble_12): Likewise.
2820 (re_assemble_16): Likewise.
2821 (re_assemble_17): Likewise.
2822 (re_assemble_21): Likewise.
2823 (re_assemble_22): Likewise.
2824 (hppa_field_adjust): Rewrite and document, paying attention to
2825 size of types and signed/unsigned issues.
2826 (get_opcode): Shift before masking.
2827 (FDLW): Rename to FLDW.
2828 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
2829 (hppa_rebuild_insn): Change args and return value to unsigned
2830 int. Make use of re_assemble_*. Correct case 11.
2832 * dep-in.sed: Handle ../opcodes/.
2833 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
2834 elf64-hppa.h, hppa_stubs.h, xcoff.h.
2835 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
2836 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
2837 elfarm-nabi.lo dependencies outside of auto-dependency area.
2838 Regenerate dependencies.
2839 * Makefile.in: Regenerate.
2841 * configure.in (TRAD_HEADER): Test non-null before
2843 * configure: Regenerate.
2845 * reloc.c: Fix mis-spelling in comment.
2847 2000-05-01 Alan Modra <alan@linuxcare.com.au>
2849 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
2850 * vms.c (vms_openr_next_archived_file): Return NULL.
2852 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
2854 * coffcode.h Copy changes mistakenly done to libcoff.h in
2857 2000-04-29 Andreas Jaeger <aj@suse.de>
2859 * libbfd-in.h: Correctly check GCC version.
2860 * bfd-in.h: Likewise.
2861 * libhppa.h: Likewise.
2862 * libbfd.h: Regenerate.
2863 * bfd-in2.h: Regenerate.
2865 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
2867 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
2868 coffdu-rs6000.{lo,c}.
2869 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
2871 * Makefile.in: Regenerate.
2872 * xcoff.h: New file.
2873 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
2874 * coff-rs6000.c: Move all declarations and defines that are
2875 common to the xcoff backends into xcoff.h
2876 * coff64-rs6000.c: Ditto,
2878 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
2880 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
2881 _bfd_coff_force_symnames in strings and
2882 _bfd_coff_debug_string_prefix_length to their default values.
2883 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
2885 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
2887 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
2888 _bfd_coff_force_symnames in strings and
2889 _bfd_coff_debug_string_prefix_length to their default values.
2891 2000-04-27 Alan Modra <alan@linuxcare.com.au>
2893 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
2894 Check local_got_refcounts before dereferencing.
2896 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
2897 before deciding we don't need R_PPC_PLT32 relocation.
2898 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
2901 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
2903 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
2905 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
2906 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
2907 (elf_i386_relocate_section): Allow for .plt to go missing.
2908 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
2909 can use a relative reloc for got as elf_i386_relocate_section.
2910 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
2912 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
2914 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
2916 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
2918 * Makefile.am (coff64-rs6000.lo): New rule.
2919 * Makefile.in: Regenerate.
2920 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
2921 xcoff_is_local_label_name, xcoff_rtype2howto,
2922 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
2923 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
2924 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
2925 (NO_COFF_SYMBOLS): Define.
2926 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
2927 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
2929 (MINUS_ONE): New macro.
2930 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
2932 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
2933 coff_SWAP_aux_out): Map to the new functions.
2934 * coff64-rs6000.c: New file.
2935 * libcoff.h (bfd_coff_backend_data): Add new fields
2936 _bfd_coff_force_symnames_in_strings and
2937 _bfd_coff_debug_string_prefix_length.
2938 (bfd_coff_force_symnames_in_strings,
2939 bfd_coff_debug_string_prefix_length): New macros for above fields.
2940 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
2941 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
2942 of using coff_swap_sym_in directly.
2943 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
2944 (coff_set_flags) Set magic for XCOFF64.
2945 (coff_compute_section_file_positions): Add symbol name length to
2946 string section length if bfd_coff_debug_string_prefix_length is
2948 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
2949 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
2950 using coff_swap_lineno_in directly.
2951 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
2952 and _bfd_coff_debug_string_prefix_length fields.
2953 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
2954 symbol names into strings table when
2955 bfd_coff_force_symnames_in_strings is true.
2956 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
2957 SET_RELOC_VADDR): New macros.
2958 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
2959 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
2961 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
2962 changes within RS6000COFF_C specific code.
2963 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
2964 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
2965 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
2966 Extend existing hack on target name.
2967 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
2969 * coff-tic54x.c (ticof): Keep up to date with new fields
2970 in bfd_coff_backend_data.
2971 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
2972 targ_selvecs to include rs6000coff64_vec for rs6000.
2973 * configure.in: Add rs6000coff64_vec case.
2974 * cpu-powerpc.c: New bfd_arch_info_type.
2976 2000-04-24 Jeffrey A Law (law@cygnus.com)
2978 * config.bfd: Only disable elf32-hppa vectors, not all of the
2979 BSD and OSF configuration support. Provide (disabled) clauses
2981 * configure.in: Add clause for PA64 support.
2982 * configure: Rebuilt.
2984 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
2985 (bfd_elf64_hppa_vec): Declare.
2987 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
2988 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
2989 (elf64-hppa.lo): Add dependencies.
2990 * Makefile.in: Rebuilt.
2992 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
2994 2000-04-24 Jason Eckhardt <jle@cygnus.com>
2996 * libhppa.h (dis_assemble_16): New function.
2997 (pa_arch): Added pa20w element.
2999 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
3001 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
3002 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
3003 bfd_elf64_slurp_reloc_table.
3005 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
3006 definitions to get external names.
3007 (elf_write_relocs): Renamed from write_relocs and make global.
3008 (elf_slurp_reloc_table): Make global.
3009 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
3011 * archive.c (hpux_uid_gid_encode): New function.
3012 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
3013 defined and the ID is greater than 99999.
3014 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
3015 special uid/gid fields into 32 bit values.
3017 2000-04-21 Matthew Green <mrg@cygnus.com>
3019 * config.bfd: Add NetBSD/sparc64 support.
3021 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
3022 David Mosberger <davidm@hpl.hp.com>
3023 Timothy Wall <twall@cygnus.com>
3024 Jim Wilson <wilson@cygnus.com>
3026 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
3027 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
3028 (BFD64_BACKENDS): Add elf64-ia64.lo.
3029 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
3030 (cpu-ia64.lo, elf64-ia64.lo): New rules.
3031 * Makefile.in: Rebuild.
3032 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
3033 (bfd_ia64_arch): Declare.
3034 (bfd_archures_list): Add bfd_ia64_arch.
3035 * bfd-in2.h: Rebuild.
3036 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
3037 * configure: Rebuild.
3038 * configure.host: (ia64-*-linux*): New host.
3039 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
3040 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
3041 * elf.c (prep_headers): Add bfd_arch_ia64.
3042 * libbfd.h: Rebuild.
3043 * reloc.c: Add IA-64 relocations.
3044 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
3046 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
3047 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
3049 2000-04-21 Richard Henderson <rth@cygnus.com>
3051 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
3052 contents when performing a partial link.
3053 (bfd_elf_d30v_reloc_21): Likewise.
3055 2000-04-20 H.J. Lu <hjl@gnu.org>
3057 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
3058 patch to symbols defined by a shared object.
3059 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
3061 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3064 * dwarf2.c (concat_filename): Avoid string literal concatenation.
3065 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
3067 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
3069 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
3070 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
3071 (coff-ia64.lo): Add dependency.
3072 * Makefile.in: Regenerate.
3073 * coff-ia64.c: New file.
3074 * efi-app-ia32.c: Ditto.
3075 * efi-app-ia64.c: Ditto.
3076 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
3077 (coff_set_flags): Ditto.
3078 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
3079 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
3080 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
3081 * configure: Regenerate.
3082 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
3083 (PUT_OPTHDR_IMAGE_BASE): Ditto.
3084 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3085 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3086 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3087 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3088 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3089 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3090 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3091 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3092 (GET_PDATA_ENTRY): Ditto.
3093 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
3094 data_start. Use above macros to read fields that are 64 bit wide for
3095 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
3096 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
3097 FileAlignment and SectionAlignment to minimum alignment if they
3099 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
3100 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
3101 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
3102 Use above macros to write fields that are 64 bit wide for
3104 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
3105 5*4 otherwise. This should be right for IA-32 and IA-64, but may
3106 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
3107 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
3108 begin address, end address, and unwind info address only. Use
3109 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
3111 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
3112 HIGH3ADJ relocation names.
3113 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
3114 * targets.c: Declare bfd_efi_app_ia32_vec and
3115 bfd_efi_app_ia64_vec.
3116 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
3117 bfd_efi_app_ia64_vec.
3119 2000-04-17 Timothy Wall <twall@cygnus.com>
3121 * bfd-in2.h: Add prototypes for tic54x load page access.
3122 * bfd-in.h: Regenerate.
3123 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
3124 in customized _set_arch_mach function.
3125 * coffcode.h (coff_set_alignment_hook): Set section load page if
3126 the appropriate macro is defined.
3127 (write_object_contents): Read section load page.
3129 2000-04-13 Alan Modra <alan@linuxcare.com.au>
3131 * elf32-hppa.h: Update copyright date.
3133 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
3134 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
3136 * elf32-d30v.c (MAX32): Don't use LL suffix.
3137 (MIN32): Define in terms of MAX32.
3138 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
3140 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
3143 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
3145 2000-04-12 Alan Modra <alan@linuxcare.com.au>
3147 * dep-in.sed: Match space before file name, not after.
3148 * Makefile.am: Regenerate dependencies.
3149 * Makefile.in: Regenerate.
3151 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
3152 case, allow address wrap-around stupidly removed 2000-03-17. Sign
3153 extend without an if statement.
3155 2000-04-11 Alan Modra <alan@linuxcare.com.au>
3157 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
3159 * elf32-mips.c (gprel16_with_gp): Likewise.
3160 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
3161 here using -0x40000, not (int)0xfffc0000.
3162 (elf32_hppa_size_of_stub): Likewise.
3164 2000-04-11 Timothy Wall <twall@cygnus.com>
3166 * coff-tic54x.c: Now builds with all targets.
3167 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
3168 * Makefile.in: Regenerate.
3169 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
3170 unitialized variable.
3172 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3174 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
3175 --enable-build-warnings option.
3176 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
3177 * Makefile.in, configure: Re-generate.
3179 2000-04-07 Nick Clifton <nickc@cygnus.com>
3181 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
3182 BFD_RELOC_THUMB_PCREL_BLX.
3184 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3185 R_ARM_XPC25 and R_ARM_THM_PC22.
3187 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
3188 R_ARM_XPC25 and R_ARM_THM_XPC22.
3189 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
3190 R_ARM_[XPC25|THM_XPC22].
3192 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
3193 elf/arm-oabi.h to elf/arm.h
3195 * Makefile.am: Fix dependency for elfarm-oabi.c
3196 * Makefile.in: Regenerate.
3198 * bfd-in2.h: Regenerate.
3199 * libbfd.h: Regenerate.
3201 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3203 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
3204 and restore it on failure. Release newly allocated tdata on
3207 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
3209 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
3210 (decode_line_info): Set it. Report error if unit->line_offset is
3211 equal to or larger than it.
3213 2000-04-07 Timothy Wall <twall@cygnus.com>
3215 * targets.c: Added vecs for tic54x.
3216 * reloc.c: Added relocs for tic54x.
3217 * libbfd.h: Regenerated.
3218 * configure: Add TI COFF vecs for tic54x.
3219 * configure.in: Ditto.
3220 * config.bfd (targ_cpu): Recognize new tic54x target.
3221 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
3222 * bfd-in2.h: Add tic54x target and relocations.
3223 * Makefile.am, Makefile.in: Add tic54x target.
3224 * archures.c (bfd_archures_list): Add tic54x target.
3225 * coff-tic54x.c: New.
3226 * cpu-tic54x.c: New.
3228 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3230 * elfcore.h (elf_core_file_p): call backend_object_p which
3231 thereby gets an opportunity to update the arch/machine type.
3233 2000-04-06 Timothy Wall <twall@cygnus.com>
3235 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
3236 class. Handle SEC_CLINK and SEC_BLOCK flags.
3237 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
3238 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
3240 2000-04-06 Nick Clifton <nickc@cygnus.com>
3242 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
3243 EF_INTERWORK if this is an unknown EABI.
3244 (elf32_arm_merge_private_bfd_data): Check EABI version
3245 numbers. Only check EF_xxx flags if the EABI version number
3247 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
3248 if the EABI version number is unknown.
3249 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
3250 if the EABI version number is unknown.
3252 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3254 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
3255 BFD_RELOC_SH_LOOP_END.
3256 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
3257 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
3258 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
3259 (sh_elf_reloc_loop): New function.
3260 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
3262 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
3263 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
3264 * bfd-in2.h, libbfd.h: Regenerate.
3266 2000-04-04 Alan Modra <alan@linuxcare.com.au>
3268 * po/bfd.pot: Regenerate.
3270 * Makefile.am: Remove extraneous mkdep comment.
3271 (MKDEP): Use gcc -MM rather than mkdep.
3272 (DEP): Quote when passing vars to sub-make. Add warning
3274 (DEP1): Rewrite for "gcc -MM".
3275 (CLEANFILES): Add DEP2.
3276 Update dependencies.
3277 * Makefile.in: Regenerate.
3279 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3281 * configure.in: Added corefile support for AIX 4.3. In particular,
3282 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
3283 compiling rs6000-core.c.
3284 * configure: Regenerated.
3286 2000-04-03 H.J. Lu <hjl@gnu.org>
3288 * cache.c (bfd_open_file): Unlink the output file only if
3289 it has non-zero size.
3291 2000-04-01 Ken Block USG <block@zk3.dec.com>
3293 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
3294 relative relocations for non-loaded sections in shared objects.
3295 (elf64_alpha_check_relocs): Similarly.
3297 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
3299 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
3300 BFD_RELOC_16 to switch for extended relocs.
3301 (MY_swap_ext_reloc_in): New.
3302 (MY_swap_ext_reloc_out): New.
3303 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
3304 than NAME(aout,swap_ext_reloc_in) for extended relocs.
3305 (NAME(aout,squirt_out_relocs)): Similarly use
3306 MY_swap_ext_reloc_out.
3307 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
3309 2000-04-03 Kazu Hirata <kazu@hxi.com>
3311 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
3312 the R_PCRWORD_B case.
3314 2000-03-31 Thomas de Lellis <tdel@wrs.com>
3316 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
3320 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
3322 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
3323 HOWTO references to bfd_elf_generic_reloc, that have
3324 partial_inplace == true, now use the new function. The function
3325 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
3326 extends its fixes to the R_M32R_{16,24,32} relocs.
3327 The new logic in m32r_elf_lo16_reloc() has been removed, and
3328 it instead calls the new routine to obtain that functionality.
3330 2000-03-27 Alan Modra <alan@linuxcare.com.au>
3332 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
3333 elf32_avr_check_relocs, avr_final_link_relocate,
3334 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
3335 elf32_avr_object_p): Add prototypes.
3336 (elf32_avr_gc_mark_hook): Add default for h->root.type.
3337 (bfd_elf_avr_final_write_processing): Make static.
3339 2000-03-27 Denis Chertykov <denisc@overta.ru>
3341 * cpu-avr.c: New file. BFD support routines for AVR architecture.
3342 * archures.c (bfd_architecture): Add AVR architecture.
3343 (bfd_archures_list): Add reference to AVR architecture info.
3344 * elf.c (prep_headers): Handle bfd_arch_avr.
3345 * reloc.c: Add various AVR relocation enums.
3346 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
3348 * Makefile.am: Add support for AVR elf.
3349 * configure.in: Likewise.
3350 * config.bfd: Likewise.
3351 * Makefile.in: Regenerate.
3352 * configure: This too.
3353 * bfd-in2.h: And this.
3354 * libbfd.h: And this.
3356 2000-03-24 H.J. Lu <hjl@gnu.org>
3358 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
3359 (elf64_alpha_find_reloc_at_ofs): Likewise.
3361 2000-03-17 Alan Modra <alan@linuxcare.com.au>
3363 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
3364 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
3365 allowable range used to be -2**(n-1) to 2**n-1.
3366 * reloc.c (_bfd_relocate_contents): Same here. Also replace
3367 "boolean overflow" with "bfd_reloc_status_type flag".
3369 2000-03-14 Doug Evans <dje@casey.transmeta.com>
3371 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
3373 2000-03-14 Kazu Hirata <kazu@hxi.com>
3375 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
3376 of shrinks properly, including the last reloc.
3378 2000-03-13 Kazu Hirata <kazu@hxi.com>
3380 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
3383 2000-03-11 Alan Modra <alan@linuxcare.com.au>
3385 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
3386 a format mismatch rather than an "error" from bfd_read such as
3387 bfd_error_file_truncated.
3389 2000-03-10 Geoff Keating <geoffk@cygnus.com>
3391 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
3392 sign-extension and big-endian compensation for
3393 R_MIPS_64 even in ld -r.
3395 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
3397 * elf32-mips.c (mips_elf_next_relocation): Rename from
3398 mips_elf_next_lo16_relocation, and generalize to look
3399 for any relocation type.
3400 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
3401 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
3402 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
3403 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
3404 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
3405 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
3406 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
3407 (mips_rtype_to_howto): Likewise.
3408 (mips_elf_calculate_relocation): Handle new relocs.
3409 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
3410 are paired. The addend for R_MIPS_GNU_REL16_S2
3411 is shifted right two bits.
3413 2000-03-10 Alan Modra <alan@linuxcare.com.au>
3415 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
3416 comment, and ensure it doesn't happen again.
3417 (bfd_install_relocation): Same here.
3418 (_bfd_relocate_contents): Don't bother assigning unused signmask
3419 shift result. Fix typos in comments.
3420 Remove trailing whitespace throughout file.
3422 2000-03-07 Doug Evans <dje@casey.transmeta.com>
3424 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
3425 * bfd-in2.h: Rebuild.
3427 2000-03-06 Nick Clifton <nickc@cygnus.com>
3429 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
3431 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
3432 (SIZEOF_ILF_STRINGS): Redefine.
3433 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
3434 relative reloc, as opposed to a section relative reloc.
3435 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
3437 Add length of symbol's prefix to string pointer.
3438 Store a pointer to the symbol in the symbol pointer table.
3439 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
3440 Initialise the symbol pointer table.
3441 Store the hint in the Hint/Name table.
3442 Make the jump reloc be symbol realtive, not section relative.
3443 Create an import symbol for imported code.
3445 2000-03-06 Catherine Moore <clm@cygnus.com>
3447 * elf.c (swap_out_syms): Check for null type_ptr.
3449 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
3451 * aout-target.h (MY(write_object_contents)): Remove unused
3452 and unusable "#if CHOOSE_RELOC_SIZE".
3453 * pc532-mach.c (MY(write_object_contents)): Ditto.
3454 * netbsd.h (MY(write_object_contents)): Ditto.
3455 * hp300hpux.c (MY(write_object_contents)): Ditto.
3456 * freebsd.h (MY(write_object_contents)): Ditto.
3457 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
3459 2000-02-29 H.J. Lu <hjl@gnu.org>
3461 * peicode.h (jtab): Make it static.
3463 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
3464 defined and COFF_IMAGE_WITH_PE is not defined.
3465 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
3466 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
3468 2000-03-01 Nick Clifton <nickc@cygnus.com>
3470 * coff-arm.c (bfd_arm_process_before_allocation): Make
3471 'symndx' signed to prevent compile time warning.
3473 * coff-mcore.c: Remove unused prototype for pe_object_p.
3475 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
3476 functions that are not used when COFF_IMAGE_WITH_PE is
3478 (struct sh_opcode): Change type of 'flags' field to unsigned
3479 long so that it can hold the USESAS flag.
3481 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
3483 * elf-m10300.c (mn10300_elf_relax_section): Initialise
3486 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
3488 Remove unusued variables and code.
3489 (elf_backend_add_symbol_hook): Fix prototype.
3491 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
3494 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
3497 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
3499 Remove unusued variables and code.
3500 (elf_backend_add_symbol_hook): Fix prototype.
3502 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
3504 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
3505 to unused function parameter.
3507 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
3509 Use EMPTY_HOWTO to initialise empty howto slots.
3510 Remove unused variables.
3512 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
3514 2000-03-01 H.J. Lu <hjl@gnu.org>
3516 * aoutx.h (aout_link_input_section_std): Pass "true" to
3517 the undefined_symbol callback.
3518 (aout_link_input_section_ext): Likewise.
3519 * bout.c (get_value): Likewise.
3520 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3521 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
3523 (alpha_relocate_section): Likewise.
3524 * coff-arm.c (coff_arm_relocate_section): Likewise.
3525 * coff-i960.c (coff_i960_relocate_section): Likewise.
3526 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3527 * coff-mips.c (mips_relocate_section): Likewise.
3528 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3529 * coff-sh.c (sh_relocate_section): Likewise.
3530 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3531 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
3532 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3533 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3534 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3535 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3536 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3537 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3538 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3539 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3540 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3541 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3542 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3543 * elflink.h (elf_link_output_extsym): Likewise.
3544 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
3545 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
3546 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
3548 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
3549 undefined_symbol callback when building shared library with
3550 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
3552 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3553 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3554 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3555 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3556 (elf32_mips_get_relocated_section_content): Likewise.
3557 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3558 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3559 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3560 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3562 2000-02-28 Nick Clifton <nickc@cygnus.com>
3564 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
3565 * Makefile.in: Regenerate.
3567 * configure.in: Add support for mips and sh pe vectors.
3568 * configure: regenerate.
3570 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
3573 * targets.c: Add mips and sh pe vectors.
3575 * libpei.h (coff_final_link_postscript): Only define if not
3578 * coffcode.h: Add support for WinCE magic numbers.
3580 * peigen.c (pe_print_reloc): Update comment and rearrange
3581 appending of newline character.
3583 * peicode.h: Add support for Image Library Format.
3584 (pe_ILF_vars): Structure containing data used by ILF code.
3585 (pe_ILF_make_a_section): New function. Create a section based
3587 (pe_ILF_make_a_reloc): New function. Create a reloc based on
3589 (pe_ILF_make_a_symbol): New function. Create a symbol based
3591 (pe_ILF_save_relocs): New function. Store the relocs created
3592 by pe_ILF_make_a_reloc in a section.
3593 (pe_ILF_build_a_bfd): New function. Create a BFD describing
3595 (pe_ILF_object_p): New function. Return a bfd_target pointer
3597 (pe_bfd_object_p): If an ILF object is detected call
3598 pe_ILF_object_p on it.
3600 * coff-arm.c: Add support for WinCE relocs which are different
3601 from normal ARM COFF relocs.
3602 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
3604 * coff-sh.c: Add support for sh-pe target.
3605 * pe-sh.c: New file. Support code for sh-pe target.
3606 * pei-sh.c: New file. Support code for sh-pe target.
3608 * pe-mips.c: New file. Support code for mips-pe target.
3609 * pei-mips.c: New file. Support code for mips-pe target.
3611 2000-02-27 Jakub Jelinek <jakub@redhat.com>
3613 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
3614 architecture if the object causing the bump is dynamic.
3615 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
3616 and also don't it for memory ordering.
3617 (sparc64_elf_write_relocs): Take src_rela out of the loop.
3619 2000-02-27 Ian Lance Taylor <ian@zembu.com>
3621 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
3622 calling bfd_get_section_size_before_reloc.
3623 (decode_line_info): Likewise.
3624 (_bfd_dwarf2_find_nearest_line): Likewise.
3626 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
3628 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
3629 name of the libtool directory.
3630 * Makefile.in: Rebuild.
3632 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
3634 * som.c (SOM_HOWTO): Define.
3635 (som_hppa_howto_table): Use it.
3637 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3639 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
3641 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
3643 2000-02-24 Catherine Moore <clm@cygnus.com>
3645 * som.c (som_misc_symbol_info): Add field
3647 (som_bfd_derive_misc_symbol_info): Initialize
3649 (som_build_and_write_symbol_table): Keep track
3650 of secondary_def field.
3651 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
3652 if secondary_def field is set.
3653 (som_bfd_ar_write_symbol_stuff): Initialize
3656 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
3658 * dwarf2.c (read_address): Read 16-bits addresses.
3659 (parse_comp_unit): Accept addr_size == 2.
3661 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
3663 * bfd-in.h: Update copyright date.
3665 2000-02-23 Linas Vepstas <linas@linas.org>
3667 * cpu-i370.c: New file.
3668 * elf32-i370.c: New file.
3669 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
3670 (bfd_i370_arch): New.
3671 (bfd_archures_list): Add bfd_i370_arch.
3672 * elf.c (prep_headers): Add bfd_arch_i370.
3673 * Makefile.am: Add support for IBM 370 elf.
3674 * config.bfd: Likewise.
3675 * configure.in: Likewise.
3676 * libbfd.h (bfd_reloc_code_real_names): Likewise.
3677 * reloc.c (bfd_reloc_code_type): Likewise.
3678 * targets.c: Likewise.
3680 * Makefile.in: Regenerate.
3681 * configure: Regenerate.
3682 * bfd-in2.h: Regenerate.
3684 2000-02-22 Ian Lance Taylor <ian@zembu.com>
3686 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
3687 invalid relocation types, and change them to R_386_NONE.
3689 2000-02-22 H.J. Lu <hjl@gnu.org>
3691 * elflink.h (elf_link_add_object_symbols): If a version symbol is
3692 not defined, don't add a second ELF_VER_CHR.
3694 * elflink.h (elf_bfd_final_link): Call output_extsym for global
3695 symbols converted to local symbols even when stripping all
3697 (elf_link_output_extsym): Process global symbols converted to
3698 local symbols even if they are being stripped.
3700 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
3702 * archures.c (bfd_octets_per_byte): Return unsigned int.
3703 (bfd_arch_mach_octets_per_byte): Ditto.
3704 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
3706 * section.c (bfd_get_section_size_before_reloc): Quell signed
3707 vs. unsigned comparison warning.
3708 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
3709 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
3710 change. What was I thinking?
3711 * bfd-in2.h: Regenerate.
3713 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
3714 (elf_gc_sections): Same here.
3715 (elf_gc_common_finalize_got_offsets): And here.
3717 2000-02-21 Ian Lance Taylor <ian@zembu.com>
3719 ELF HPPA doesn't work at present; remove it until it does.
3720 * config.bfd: Comment out setting targ_defvec to
3722 * Makefile.am: Rebuild dependencies.
3723 (BFD32_BACKENDS): Remove elf32-hppa.lo.
3724 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
3725 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
3726 * Makefile.in: Rebuild.
3727 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
3729 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3731 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
3732 is no bfd_free(). Revert bfd_free part of previous change.
3734 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3736 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
3738 (coff_compute_section_file_positions): Use bfd_free to pair
3740 (coff_write_object_contents): Likewise.
3742 * coff-rs6000.c (xcoff_howto_table_16): New variable.
3743 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
3745 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
3747 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
3748 (xcoff_ar_file_hdr_big): New structure.
3749 (SIZEOF_AR_FILE_HDR_BIG): New macro.
3750 (xcoff_ar_hdr_big): New structure.
3751 (SIZEOF_AR_HDR_BIG): New macro.
3752 (xcoff_big_format_p): New macro.
3753 (xcoff_ardata_big): New macro.
3754 (arch_xhdr_big): New macro.
3755 (xcoff_slurp_armap): Handle large archives.
3756 (xcoff_archive_p): Detect large archives.
3757 (xcoff_read_ar_hdr): Handle large archives.
3758 (xcoff_openr_next_archived_file): Handle large archives.
3759 (xcoff_generic_stat_arch_elt): Handle large archives.
3760 (xcoff_write_armap_old): Rename from xcoff_write_armap.
3761 (xcoff_write_armap_big): New function.
3762 (xcoff_write_armap): New function, dispatch to _old or _big.
3763 (xcoff_write_archive_contents_old): Rename from
3764 xcoff_write_archive_contents.
3765 (xcoff_write_archive_contents_big): New function.
3766 (xcoff_write_archive_contents): New function, dispatch to _old or
3769 2000-02-18 Richard Henderson <rth@cygnus.com>
3771 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
3772 and hide_symbol members.
3773 (elf_link_hash_copy_indirect): Remove.
3774 (elf_link_hash_hide_symbol): Remove.
3775 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
3776 and elf_backend_hide_symbol.
3777 (_bfd_elf_link_hash_copy_indirect): Declare.
3778 (_bfd_elf_link_hash_hide_symbol): Declare.
3779 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
3780 (_bfd_elf_link_hash_hide_symbol): Likewise.
3781 (_bfd_elf_link_hash_table_init): Don't init killed members.
3782 * elflink.h (elf_link_add_object_symbols): Use the bed function
3783 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
3784 (elf_link_assign_sym_version): Likewise.
3785 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
3786 (elf_backend_hide_symbol): Likewise.
3787 (elfNN_bed): Update for new members.
3789 2000-02-17 Kevin Buettner <kevinb@redhat.com>
3791 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
3792 STACK_END_ADDR): Define for new core file format.
3793 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
3794 for handling the vagaries of the various core file structures used
3795 by AIX over the years.
3796 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
3797 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
3798 core_dumpx structure.
3800 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3802 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
3803 (bfd_mach_sh3_dsp): Likewise.
3804 (bfd_mach_sh4): Reinstate.
3805 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
3806 * bfd-in2.h: Regenerate.
3807 * coff-sh.c (struct sh_opcode): flags is no longer short.
3808 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
3809 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
3810 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
3811 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
3812 (sh_opcodes): No longer const.
3813 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
3814 (sh_insn_uses_reg): Check for USESAS and USESR8.
3815 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
3816 (_bfd_sh_align_load_span): Return early for SH4.
3817 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
3818 Take into account that field b of a parallel processing insn
3819 could be mistaken for a separate insn.
3820 * cpu-sh.c (arch_info_struct): New array elements for
3821 sh2, sh-dsp and sh3-dsp.
3822 Reinstate element for sh4.
3823 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
3824 (SH4_NEXT): Reinstate.
3825 (SH3_NEXT, SH3E_NEXT): Adjust.
3826 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
3827 * elf32-sh.c (sh_elf_set_private_flags): New function.
3828 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
3829 (sh_elf_merge_private_data): New function.
3830 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
3831 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3832 (bfd_elf32_bfd_merge_private_bfd_data): Change to
3833 sh_elf_merge_private_data.
3835 2000-02-13 Richard Henderson <rth@cygnus.com>
3837 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
3838 hide_symbol members.
3839 (elf_link_hash_copy_indirect): New.
3840 (elf_link_hash_hide_symbol): New.
3841 * elflink.h (elf_link_add_object_symbols): Break out copy from
3842 indirect new new symbol to elf.c.
3843 (elf_link_assign_sym_version): Break out privatization of
3844 non-exported symbol to elf.c.
3845 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
3846 (_bfd_elf_link_hash_hide_symbol): New.
3847 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
3849 2000-02-13 Ian Lance Taylor <ian@zembu.com>
3851 * section.c (_bfd_strip_section_from_output): Add info parameter.
3852 If it passed as non-NULL, use it to check whether any input BFD
3853 has an input section which uses this output section. Change all
3855 * bfd-in2.h: Rebuild.
3857 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
3858 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
3860 * bfd-in2.h: Rebuild.
3862 2000-02-10 Timothy Wall <twall@cygnus.com>
3864 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
3865 allow final modifications of swapped-in symbol.
3866 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
3867 * coffcode.h (coff_write_relocs): Use macro
3868 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
3869 symbol index should be set to -1.
3871 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
3873 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
3874 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
3875 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
3876 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
3877 sh_insns_uses_or_sets_freg): New functions.
3878 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
3879 * (sh_insns_conflict): Use new functions and new macros to
3880 detect conflicts when two instructions both set same integer registers,
3881 both set same fp register, and both set special register.
3883 2000-02-09 Timothy Wall <twall@cygnus.com>
3885 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
3886 swapping in sections, so that the swapping routines have access to
3889 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
3891 * coff-go32.c: Update comment. Update copyright.
3893 2000-01-27 Thomas de Lellis <tdel@windriver.com>
3895 * syms.c (bfd_decode_symclass)
3896 Two new class characters were added - 'V' and 'v'. The
3897 meaning of 'W' is now restricted to just weak non-object
3898 symbols. This allows differentiation between, for example,
3899 weak functions vs weak objects. nm for example now dumps:
3901 'w' = weak unresolved
3902 'V' = weak global object
3903 'v' = weak unresolved object
3905 (bfd_is_undefined_symclass): New function. Return true if the
3906 given symbol class represents and undefined/unresolved symbol.
3908 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
3911 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
3913 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
3914 STT_ARM_16BIT flag set, but it is not attached to a data object
3915 return STT_ARM_16BIT so that it will be treated as code by the
3918 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
3920 * coff-i386.c (i3coff_object_p): Remove prototype.
3923 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
3924 to name. Update copyright.
3926 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
3927 assignment to avoid warning. Update copyright.
3929 2000-01-24 Robert Lipe (robertl@sco.com)
3931 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
3932 instead of using GNU C extension.
3934 2000-01-21 Nick Clifton <nickc@cygnus.com>
3936 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
3937 amount from a bfd_in_memory structure.
3938 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
3941 2000-01-14 Nick Clifton <nickc@cygnus.com>
3943 * linker.c (default_indirect_link_order): oops - fix incorrectly
3944 applied patch from Tim Wall.
3946 2000-01-13 Timothy Wall (twall@tiac.net>
3948 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
3949 = scnhsz, filhsz, relsz, aoutsz, etc)
3951 * coffswap.h: Ditto.
3953 2000-01-13 Nick Clifton <nickc@cygnus.com>
3955 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
3956 interwork thumb to arm stub.
3958 2000-01-13 Timothy Wall (twall@tiac.net>
3960 * archures.c (bfd_octets_per_byte): New function: Return
3962 (bfd_arch_mach_octets_per_byte): New function: Return target
3965 * section.c: Distinguish between octets and bytes for usage of
3966 _cooked_size, _raw_size, and output_offset. Clarify
3967 description of bfd_set_section_contents.
3969 * bfd-in2.h: Regenerate.
3971 * coffgen.c: Indicate that the offset parameter is in bytes, not
3974 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
3975 where appropriate to get the octet offset when calling
3976 bfd_set_section_contents.
3977 (bfd_coff_reloc_link_order): Ditto.
3979 * linker.c (bfd_generic_reloc_link_order): Ditto.
3980 (_bfd_default_link_order): Ditto.
3982 * reloc.c (bfd_perform_relocation): Distinguish between octets
3983 and bytes. Use octets when indexing into octet data; use bytes
3984 when calculating target addresses.
3985 (bfd_install_relocation): Ditto.
3987 * srec.c (srec_write_section): Ditto.
3989 2000-01-13 Nick Clifton <nickc@cygnus.com>
3991 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
3992 3 to 2. This allows 4 byte sized sections, which is necessary for
3993 dlltool to build functioning DLLs.
3995 2000-01-10 Philip Blundell <pb@futuretv.com>
3997 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
3998 (arm*-*-conix*): New target.
4000 2000-01-10 Egor Duda <deo@logos-m.ru>
4002 * config.bfd: Include elf32_i386 vector to target list for cygwin
4005 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
4006 * configure.in: Test for structure win32_pstatus_t in
4008 * configure: Regenerate.
4010 * elf.c (elfcore_grok_win32pstatus): New function: process
4011 win32_pstatus_t notes in elf core file.
4012 (elfcore_grok_note): Detect win32_pstatus notes.
4014 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
4016 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
4018 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
4019 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
4021 1999-12-29 Richard Henderson <rth@cygnus.com>
4023 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
4024 if no dynamic sections created.
4026 1999-12-27 Nick Clifton <nickc@cygnus.com>
4028 * peicode.h (pe_bfd_object_p): Only define for PE format
4031 1999-12-17 Nick Clifton <nickc@cygnus.com>
4033 * coff-i386.c (i3coff_object_p): Delete.
4034 (i386coff_vec): Replace reference to i3coff_object_p with a
4035 reference to coff_object_p.
4037 * coff-mcore.c (pe_object_p): Delete.
4039 * peicode.h (pe_bfd_object_p): New function: Detect the
4040 presence of a PE format COFF object file. Also detect and
4041 warn about the presence of LINK6 format Image Library Format
4044 1999-12-16 Nick Clifton <nickc@cygnus.com>
4046 * coff-arm.c (NUM_ELEM): New macro.
4047 (NUM_RELOCS): New macro: The number of known ARM relocs.
4048 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
4049 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
4051 (bfd_arm_process_before_allocation): Produce a warning message if
4052 an out of range symbol index is encountered.
4054 1999-12-14 Nick Clifton <nickc@cygnus.com>
4056 * elflink.h (is_global_symbol_definition): New Function: Return
4057 true iff the symbol is being given a global definition in this
4059 (elf_link_is_defined_archive_symbol): Do not bother processing
4060 symbols for an archive element that has already been included
4062 Use is_global_symbol_definition().
4064 1999-12-09 Andrew Cagney <cagney@cygnus.com>
4066 * config.bfd: Add support for sparc-*-netbsdelf* and
4067 sparc-*-netbsdaout*.
4069 1999-12-13 Nick Clifton <nickc@cygnus.com>
4071 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
4072 if the symbol is in the common section.
4074 1999-12-10 Nick Clifton <nickc@cygnus.com>
4076 * elflink.h (elf_link_is_defined_archive_symbol): New
4077 function: Decide if a symbol, in an archive map is there
4078 because it is defined in the archive element, or because it is
4079 just another common declaration of it.
4080 (elf_link_add_archive_symbols): Use
4081 elf_link_is_defined_archive_symbol to decide if an archive
4082 element contain a reference to a common symbol should be
4085 1999-12-10 Nick Clifton <nickc@cygnus.com>
4087 * elflink.h: Revert previous patch.
4088 * targets.c: Revert previous patch.
4089 * libbfd-in2.h: Revert previous patch.
4090 * libbfd.h: Revert previous patch.
4091 * elfxx-target.h: Revert previous patch.
4092 * archive.c: Revert previous patch.
4093 * aout-target.h: Revert previous patch.
4094 * aout-tic30.h: Revert previous patch.
4095 * bfd.c: Revert previous patch.
4096 * coff-alpha.c: Revert previous patch.
4097 * coff-rs6000.c: Revert previous patch.
4098 * elf64-mips.c: Revert previous patch.
4099 * ieee.c: Revert previous patch.
4100 * libecoff.h: Revert previous patch.
4101 * oasys.c: Revert previous patch.
4102 * som.c: Revert previous patch.
4103 * vms.c: Revert previous patch.
4105 1999-12-09 Nick Clifton <nickc@cygnus.com>
4107 * elflink.h (elf_link_add_archive_symbols): Add an archive
4108 element even if contains a symbol which is currently only
4109 considered to be a common.
4111 * targets.c (struct bfd_target): Add new field
4112 _bfd_allow_commons_in_armap.
4113 * bfd-in2.h:Regenerate.
4115 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
4117 (_bfd_archive_bsd_allow_commons_in_armap): Define.
4118 * libbfd.h: Regenerate.
4120 * elfxx-target.h: If using COFF archive map, override
4121 definition of allow_commons_in_armap and replace with
4124 * archive.c (bfd_compute_and_write_armap): Do not place common
4125 symbols into the archive map unless _bfd_allow_commons_in_armap
4128 * aout-target.h (MY_allow_commons_in_armap): Define.
4129 * aout-tic30.h (MY_allow_commons_in_armap): Define.
4130 * bfd.c (bfd_allow_commons_in_armap): Define.
4131 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
4132 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
4133 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
4134 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
4135 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
4136 * oasys.c (oasys_allow_commons_in_armap): Define.
4137 * som.c (som_allow_commons_in_armap): Define.
4138 * vms.c (vms_allow_commons_in_armap): Define.
4140 1999-12-07 Jim Blandy <jimb@cygnus.com>
4142 Add support for SSE registers in ELF core files.
4143 * elf.c (elfcore_make_note_pseudosection): New function.
4144 (elfcore_grok_prfpreg): Use it.
4145 (elfcore_grok_prxfpreg): New function.
4146 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
4148 1999-12-03 Ian Lance Taylor <ian@zembu.com>
4150 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
4151 value by 4 before storing it back in the field. From
4152 Koundinya. K <kk@ddeorg.soft.net>.
4154 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
4156 * archures.c (bfd_mach_am33): Define.
4157 * bfd-in2.h: Rebuilt.
4158 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
4159 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
4160 (compute_function_info): Handle additional registers saved by
4162 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
4163 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
4165 1999-11-29 Jim Blandy <jimb@cygnus.com>
4167 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
4169 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
4172 1999-11-27 Michael Meissner <meissner@cygnus.com>
4174 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
4175 internal use within gas for alpha explicit relocations.
4176 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
4177 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
4178 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
4179 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
4180 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
4181 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
4183 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
4184 BFD_RELOC_ALPHA_USER_*.
4186 * bfd-in2.h: Regenerate.
4187 * libbfd.h: Regenerate.
4189 1999-11-26 Fred Fish <fnf@cygnus.com>
4191 * elf.c (elfcore_read_notes): Add prototype for static function.
4192 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
4193 (bfd_section_from_phdr): Replacement function that calls
4194 _bfd_elf_make_section_from_phdr for generic segment types and
4195 backend fucntion pointed to by elf_backend_section_from_phdr for
4196 backend specific segment types.
4197 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
4198 now called by _bfd_elf_make_section_from_phdr. Note that this func
4199 is now just a stub between the caller and bfd_section_from_phdr.
4201 * elf-bfd.h (struct elf_backend_data): Add new function pointer
4202 elf_backend_section_from_phdr.
4203 (elf_backend_section_from_phdr): Add prototype.
4205 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
4206 (elfNN_bed): Add elf_backend_section_from_phdr.
4208 1999-11-25 Nick Clifton <nickc@cygnus.com>
4210 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
4211 SEC_CODE and SEC_READONLY flags to glue sections.
4213 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
4214 SEC_CODE and SEC_READONLY flags to glue sections.
4216 1999-11-20 Nick Clifton <nickc@cygnus.com>
4218 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
4221 1999-11-19 Catherine Moore <clm@cygnus.com>
4223 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
4224 (elf_cpu32_plt_entry): Likewise.
4226 1999-11-18 Nick Clifton <nickc@cygnus.com>
4228 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
4230 (coff_mcore_relocate_section): Initialise addend to 0.
4231 Special case processing of RVA reloc.
4233 1999-11-17 Richard Henderson <rth@cygnus.com>
4235 * elf-bfd.h (struct elf_backend_data): Reorder collect and
4236 type_change_ok; add sign_extend_vma.
4237 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
4238 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
4239 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
4240 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
4241 (elfNN_bed): Follow struture changes.
4243 1999-11-09 Ian Lance Taylor <ian@zembu.com>
4245 * libbfd.c (bfd_read): Check result of read against desired result
4247 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
4248 invalid compared to the section size.
4250 * ieee.c (ieee_slurp_debug): Get the length of the debug
4251 information right if there is no data part.
4253 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
4255 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
4256 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
4258 1999-10-28 Ian Lance Taylor <ian@zembu.com>
4260 * elflink.h (elf_bfd_final_link): Make last_local signed.
4262 1999-10-27 Ian Lance Taylor <ian@zembu.com>
4264 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
4267 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
4269 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
4271 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
4272 * bfd-in2.h: Regenerate.
4274 1999-10-15 Andrew Haley <aph@cygnus.com>
4276 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
4278 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
4280 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
4282 1999-10-08 Ian Lance Taylor <ian@zembu.com>
4284 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
4285 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
4288 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
4290 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
4291 relocs also need the GP value.
4292 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
4293 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
4294 the GP value for R_MIPS_LITERAL relocs too. Handle
4295 R_MIPS_64 relocs properly on big-endian MIPS.
4296 (mips_elf_sign_extend): Behave properly with 'long long'.
4297 (mips_elf_highest): Correct typo.
4299 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
4301 * cpu-m32r.c (arch_info_struct): New static global.
4302 (bfd_m32r_arch): Refer to it.
4303 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
4304 (m32r_elf_print_private_bfd_data): Ditto.
4305 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
4306 * archures.c (bfd_mach_m32rx): Define it.
4307 * bfd-in2.h: Rebuild.
4309 1999-09-28 Fred Fish <fnf@cygnus.com>
4311 * targets.c (cisco_core_vec): Replaced with two new vecs ...
4312 (cisco_core_big_vec): Add new bigendian vec.
4313 (cisco_core_little_vec): Add new little endian vec.
4315 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
4316 (crash_info_locs): Add array of possible offsets.
4317 (MASK_ADDR): Mask to apply to crash info offset.
4318 (crashinfo_external): Add textbase, database, bssbase and
4319 turn into a typedef.
4320 (cisco_core_file_validate): Renamed from cisco_core_file_p.
4321 Many small changes to account for additional hardware versions.
4322 Pick a reasonable size for ".reg" section. Add a ".crash"
4323 section to allow access to crashinfo_external struct.
4324 (cisco_core_file_p): New version of this function that
4325 iterates over crash_info_locs, calling cisco_core_file_validate.
4326 (cisco_core_vec): Old big endian only vec replaced with ...
4327 (cisco_core_big_vec): Add big endian version.
4328 (cisco_core_little_vec): Add little endian version.
4330 * configure.in (cisco_core_vec): Split to two new vectors ...
4331 (cisco_core_big_vec): New target vector.
4332 (cisco_core_little_vec): New target vector.
4333 * configure: Regenerate.
4334 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
4335 to cisco_core_big_vec in targ_selvecs.
4337 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
4339 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
4340 (mips_elf_relocate_got_local): Unused, delete.
4341 (mips_elf_relocate_global_got): Unused, delete.
4343 1999-09-24 Fred Fish <fnf@cygnus.com>
4345 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
4346 to initialize it to something meaningful. Then use it to generate
4347 more useful segment names.
4349 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
4351 * som.c (NO_PCREL_MODES): Define if the system does not define
4353 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
4354 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
4355 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
4356 * libhppa.h (dis_assemble_22): New function.
4357 (bfd_hppa_insn2fmt): Handle long branch.
4359 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
4362 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
4364 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
4365 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
4366 (reloc_howto_type howto_table): Tidy comments and whitespace.
4368 1999-09-17 Nick Clifton <nickc@cygnus.com>
4370 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
4371 previous delta. Set sec->gc_mark instead.
4373 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
4375 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
4376 (elf_cpu32_plt_entry): Likewise.
4378 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
4380 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
4382 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
4383 symbol table, then just compute a suitable value (but do not
4384 create a __gp symbol).
4386 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
4387 symbols when building shared libraries.
4388 (elf_hppa_final_link_relocate): Correct handling of PCREL
4389 relocations against undefined symbols.
4391 1999-09-16 Nick Clifton <nickc@cygnus.com>
4393 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
4394 interworking sections as linker created so that they will not
4395 be removed by garbage collection.
4397 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
4399 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
4400 (elf_hppa_final_link_relocate): Consistently create an absolute
4401 address, then subtract out the value of __gp.
4403 1999-09-14 Michael Meissner <meissner@cygnus.com>
4405 * configure.in (Canonicalization of target names): Remove adding
4406 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
4407 generates $ac_config_sub with a ${CONFIG_SHELL} already.
4408 * configure: Regenerate.
4410 1999-09-14 Nick Clifton <nickc@cygnus.com>
4412 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
4415 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
4417 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
4418 (elf_hppa_final_link): Initialize text_segment_base and
4420 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
4422 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
4423 (elf_hppa_final_link_relocate): Likewise.
4424 (elf_hppa_relocate_insn): Likewise.
4425 (elf_hppa_relocate_section): Initialize HOWTO.
4427 1999-09-13 Donn Terry <donn@interix.com>
4429 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
4430 handling to support both GNU and MS objects.
4432 * coffcode.h (coff_write_object_contents): Don't check reloc_count
4433 when determining whether to set F_RELFLG.
4435 1999-09-13 Philip Blundell <pb@nexus.co.uk>
4437 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
4438 PC24 relocs if the target is an undefined weak symbol.
4439 (arm_add_to_rel): Fix compiler warning.
4440 (elf32_arm_plt0_entry): Correct comments.
4442 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
4444 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
4445 an absolute symbol in REL relocs.
4447 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
4449 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
4450 Stub SEGREL32. Return an error for any relocation not handled.
4452 1999-09-12 Ian Lance Taylor <ian@zembu.com>
4454 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
4455 constant symbols, and avoid multiple definition errors on them.
4457 1999-09-12 Donn Terry <donn@interix.com>
4459 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
4460 significant bit is set.
4462 1999-09-11 Ian Lance Taylor <ian@zembu.com>
4464 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4466 * elfcode.h (write_relocs): Handle an absolute symbol in REL
4467 relocs as we do for RELA relocs.
4469 1999-09-11 Donn Terry <donn@interix.com>
4471 * libpei.h (_bfd_pei_final_link_postscript): Declare.
4472 (coff_final_link_postscript): Define.
4473 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
4474 directory entries here.
4475 (_bfd_pei_final_link_postscript): New function.
4477 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
4478 section flags based on the section name.
4480 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
4481 get the overflow of the s_nlnno field from the s_nreloc field.
4482 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
4483 the s_nlnno overflow of the .text section into the s_nreloc
4486 * peigen.c (add_data_entry): Declare.
4487 (pei_swap_aouthdr_out): Get image size right. Set linker version
4489 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
4490 (pe_print_idata): Code cleanup, print more info, get rid of (now)
4491 extraneous ImageBase.
4492 (pe_print_edata): Likewise.
4493 (pe_print_pdata): Likewise. Print exception entries.
4494 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
4495 (tbl): Make const, add "UNKNOWN".
4496 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
4497 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
4498 section data directory.
4499 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
4501 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
4502 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
4503 * peicode.h (coff_get_symbol_info): Define.
4505 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
4507 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
4509 (coff_classify_symbol): Re-revert 1999-08-08 patch if
4512 * libpei.h: New file, broken out of peicode.h.
4513 * peigen.c: New file, broken out of peicode.h.
4514 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
4515 * configure.in: Add peigen.lo to list of files required for each
4517 * Makefile.am: Rebuild dependencies.
4518 (BFD32_BACKENDS): Add peigen.lo.
4519 (BFD32_BACKENDS_CFILES): Add peigen.c.
4520 (SOURCE_HFILES): Add libpei.h.
4521 * configure, Makefile.in: Rebuild.
4523 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
4524 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
4525 instead. Don't clear the s_paddr field for an uninitialized data
4528 * coffcode.h (coff_mkobject_hook): Set timestamp field in
4529 coff_data_type to f_timdat.
4530 * peicode.h (pe_mkobject_hook): Likewise.
4532 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
4533 number if COFF_IMAGE_WITH_PE.
4535 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
4536 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
4537 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
4538 there is no SEC_DEBUGGING section.
4539 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
4540 IMAGE_FILE_DEBUG_STRIPPED.
4542 * pe-i386.c (COFF_LONG_FILENAMES): Define.
4543 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4544 * pei-i386.c (COFF_LONG_FILENAMES): Define.
4545 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4547 * coffswap.h (IMAGE_BASE): Don't define.
4548 * pei-arm.c (IMAGE_BASE): Don't define.
4549 * pei-i386.c (IMAGE_BASE): Don't define.
4550 * pei-mcore.c (IMAGE_BASE): Don't define.
4551 * pei-ppc.c (IMAGE_BASE): Don't define.
4553 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
4554 symbol, switch on the class when determining whether to modify the
4555 value. For PE, don't modify the value of a C_FCN symbol not named
4558 * libbfd-in.h (_bfd_abort): Declare.
4560 * bfd.c (_bfd_abort): New function.
4561 * libbfd.h: Rebuild.
4563 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
4566 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
4567 don't write out the associated line numbers.
4569 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
4572 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
4573 changes when the base type is unknown.
4575 * coffgen.c (coff_print_symbol): Fix printing of aux record for
4578 * syms.c (BSF_DEBUGGING_RELOC): Define.
4579 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
4580 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
4582 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
4583 BSF_DEBUGGING_RELOC set.
4584 * bfd-in2.h: Rebuild.
4586 1999-09-10 Ian Lance Taylor <ian@zembu.com>
4588 * ecoff.c (bfd_debug_section): Update initialization for new
4590 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
4591 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
4593 1999-09-10 H.J. Lu <hjl@gnu.org>
4595 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
4596 _bfd_filnmlen field.
4597 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4599 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
4601 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
4602 for FPTR relocs involving local symbols.
4604 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
4605 value for the stub address in a call through a stub.
4606 Install the value for a local symbol directly into the DLT
4607 instead of generating a reloc. Correctly handle FPTR64 relocs.
4609 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
4610 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
4611 (elf_hppa_final_link): Call them.
4613 1999-09-10 Ian Lance Taylor <ian@zembu.com>
4615 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
4616 (elf_adjust_dynamic_symbol): ...from here.
4618 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
4620 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
4621 relocation, remove them. SECREL64->LTOFF16WF.
4622 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
4624 (elf_hppa_relocate_insn): Similarly.
4626 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
4627 (elf_hppa_relocate_insn): Similarly.
4629 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
4631 (elf_hppa_relocate_insn): Similarly.
4633 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
4634 Handle LTOFF_TP* relocs.
4635 (elf_hppa_relocate_insn): Similarly.
4637 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
4638 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
4639 (elf_hppa_relocate_insn): Handle PCREL* relocs.
4641 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
4642 DIR32, DIR64 and FPTR64 relocations.
4643 (elf_hppa_relocate_insn): Similarly.
4645 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
4646 address of the .PARISC.global section.
4647 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
4648 table entry elf_hppa_final_link_relocate. Do not give a warning
4649 for a reloc against an external symbol if it has a PA64 hash
4651 (elf_hppa_final_link_relocate): Significantly rework. Handle
4652 DLTIND relocations. Compute the final value of the relocation
4653 before passing the value of elf_hppa_relocate_insn.
4654 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
4655 relocation support. Handle DLTIND relocation requests just like
4656 DLTREL relocation requests. Simplify branch handling.
4658 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
4660 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
4661 non-allocated section as done in i386 version.
4662 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
4663 statement since this is no know relocation.
4665 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
4667 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
4669 (elf_hppa_relocate_insn): Similarly.
4671 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
4673 (elf_hppa_relocate_insn): Similarly.
4675 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
4676 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
4677 Pass the relocate type rather than the insn format to
4678 elf_hppa_relocate_insn.
4679 (elf_hppa_relocate_insn): Make switch dependent on relocation type
4680 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
4682 1999-09-07 Ian Lance Taylor <ian@zembu.com>
4684 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
4685 (bfd_coff_filnmlen): Define.
4686 (bfd_coff_std_swap_table): Initialize new field.
4687 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
4689 (coff_write_symbols): Likewise.
4690 (coff_get_normalized_symtab): Likewise.
4691 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
4692 * libcoff.h: Rebuild.
4694 1999-09-06 Donn Terry <donn@interix.com>
4696 * coffcode.h (sort_by_secaddr): New static function if
4698 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
4699 sections by VMA when assigning target_index values. Always set
4702 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
4703 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
4705 * libcoff.h: Rebuild.
4707 * coffcode.h (coff_set_custom_section_alignment): Add const to
4708 declaration to match definition.
4709 (coff_write_object_contents): Don't set F_AR32W(R)? if
4712 * coff-i386.c (in_reloc_p): Add declaration.
4713 (i386coff_vec): Simplify initialization of
4714 application_section_flags.
4716 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
4717 version. Move COFF_WITH_PE specific code to new version.
4718 (stype_to_sec_flags): Likewise. Add section parameter.
4719 * coffgen.c (make_a_section_from_file): Set target_index before
4720 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
4721 * libcoff.h: Rebuild.
4723 * syms.c (stt): Add some PE/PEI section names.
4724 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
4726 (bfd_symbol_info): Check for 'w'.
4728 * section.c (struct bfd_comdat_info): Define.
4729 (asection): Add comdat field.
4730 (STD_SECTION): Initialize comdat field.
4731 (bfd_make_section_anyway): Likewise.
4732 * bfd-in2.h: Rebuild.
4734 1999-09-06 Andreas Schwab <schwab@suse.de>
4736 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
4739 1999-09-06 Nick Clifton <nickc@cygnus.com>
4741 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
4742 bfd_realloc instead of calloc and realloc.
4744 1999-09-04 Steve Chamberlain <sac@pobox.com>
4746 * cpu-pj.c: New file.
4747 * elf32-pj.c: New file.
4748 * config.bfd (pj*): New cpu.
4749 (pj-*-*, pjl-*-*): New targets.
4750 * configure.in (bfd_elf32_pj_vec): New target vector.
4751 (bfd_elf32_pjl_vec): New target vector.
4752 * archures.c (bfd_arch_pj): Define.
4753 * elf.c (prep_headers): Handle bfd_arch_pj.
4754 * reloc.c: Define BFD_RELOC_PJ_* relocations.
4755 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
4756 to target vector list.
4757 * Makefile.am: Rebuild dependencies.
4758 (ALL_MACHINES): Add cpu-pj.lo.
4759 (ALL_MACHINES_CFILES): Add cpu-pj.c.
4760 (BFD32_BACKENDS): Add elf32-pj.lo.
4761 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
4762 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
4764 1999-09-04 Ian Lance Taylor <ian@zembu.com>
4766 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
4767 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
4768 and NON_GOT_REF from weak defined symbol to real symbol.
4769 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
4770 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
4771 create a COPY reloc.
4772 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
4773 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
4774 don't create a COPY reloc.
4776 1999-09-03 Ian Lance Taylor <ian@zembu.com>
4778 * elflink.h (elf_bfd_final_link): When counting relocations, don't
4779 count those in sections we are not including in the link.
4781 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
4783 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
4784 field in hpux11 shared libraries.
4786 1999-09-02 Nick Clifton <nickc@cygnus.com>
4788 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
4790 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
4792 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
4793 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
4794 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
4796 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
4798 * elflink.h (record_link_assignment): When possible, keep the
4799 original type of the symbol.
4801 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
4803 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
4804 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
4805 tools were configured.
4806 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
4808 1999-08-26 Mark Mitchell <mark@codesourcery.com>
4810 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
4811 GOT entries for GOT16 relocations; they're not required.
4813 1999-08-24 Nick Clifton <nickc@cygnus.com>
4815 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
4817 * config.bfd (arm-*-netbsd*): New target.
4818 * configure.in (armnetbsd_vec): New target vector.
4819 * configure: Regenerate
4820 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
4822 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
4823 (ALL_MACHINES_CFILES): Add armnetbsd.c.
4824 (armnetbsd.lo): New rule with deps.
4825 * Makefile.in: Regenerate.
4827 * armnetbsd.c: New file: Definitions specific to arm-netbsd
4830 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
4832 * som.c (som_slurp_symbol_table): Fix typo in comment.
4834 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
4836 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
4837 here instead of using elf_section_data...
4839 1999-08-19 Nick Clifton <nickc@cygnus.com>
4841 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
4842 relocations into the base file.
4843 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
4844 we are building a base file.
4846 1999-08-19 Nick Clifton <nickc@cygnus.com>
4848 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
4850 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
4851 REL relocs when performing a partial relocation.
4853 1999-08-18 Donn Terry <donn@interix.com>
4855 * cofflink.c: Move definitions of N_TMASK, et. al., out of
4856 _bfd_coff_link_input_bfd into top level.
4858 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
4859 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
4860 (coff_i386_rtype_to_howto): Likewise.
4861 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
4862 Completely ignore symbols which are all zero.
4863 (dummy_reloc16_estimate): Add return 0.
4864 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
4865 variable copy to name_copy to avoid shadowing outer scope
4867 * libcoff-in.h (coff_data_type): Change raw_syment_count field
4868 from unsigned int to unsigned long. Add timestamp field.
4869 * libcoff.h: Rebuild.
4871 1999-08-17 H.J. Lu <hjl@gnu.org>
4873 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
4876 1999-08-17 Ian Lance Taylor <ian@zembu.com>
4878 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
4879 for special section symbols.
4880 * elflink.h (elf_merge_symbol): If we have no old BFD, check
4881 BSF_DYNAMIC on the section symbol to see whether the old BFD is
4884 1999-08-15 Mark Mitchell <mark@codesourcery.com>
4886 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
4887 coincidence of variable names between old and new code.
4889 1999-08-12 Nick Clifton <nickc@cygnus.com>
4891 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
4892 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
4893 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
4894 and 'addend' parameter a 'bfd_signed_vma'.
4895 (elf32_arm_final_link_relocate): Do not involve stubs in
4896 R_ARM_THM_PC22 relocs relative to section symbols, they are long
4897 jumps, not function calls.
4899 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
4901 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
4902 in R_ARM_PC24 relocs.
4904 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
4906 * elf-hppa.h (elf_hppa_fake_sections): New function.
4907 * elf32-hppa.c (elf_backend_fake_sections): Define.
4909 * elf-hppa.h (elf_hppa_final_write_processing): Update for
4910 recent changes to the arch_info structure.
4912 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
4913 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
4914 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
4917 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
4918 Ralf Baechle <ralf@uni-koblenz.de>
4920 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
4921 output DT_MIPS_GOTSYM.
4922 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
4923 DT_MIPS_SYMTABNO if there are no global GOT symbols.
4925 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
4927 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
4928 prototype. Handle local symbols. Add commentary.
4929 (mips_elf_calculate_relocation): Adjust accordingly.
4930 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
4933 * elflink.h (elf_bfd_final_link): Tweak last change.
4935 1999-08-09 Mark Mitchell <mark@codesourcery.com>
4937 * elflink.h (elf_link_size_reloc_section): Use the counts in the
4938 elf-section data to allocate just the right amount of relocation
4939 space. Don't allocate the hash space twice.
4940 (elf_bfd_final_link): Calculate the amount of space to allocate in
4941 each relocation section.
4943 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
4945 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
4946 64bit mode, generate a section relative relocation for a 32bit
4948 (elf_hppa_is_local_label_name): New function.
4949 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
4950 shared between 32bit and 64bit port.
4952 1999-08-09 Mark Mitchell <mark@codesourcery.com>
4954 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
4955 R_MIPS_GOT16 and R_MIPS_CALL16.
4956 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
4957 to use when looking for a preexisting GOT entry.
4959 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
4961 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
4962 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
4964 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4966 1999-08-09 Geoff Keating <geoffk@cygnus.com>
4968 * elflink.h (elf_link_output_extsym): Don't output a weak
4969 reference to an undefined symbol just because it was defined weak
4972 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
4974 * coffgen.c (coff_find_nearest_line): When looking for file, use
4975 last best match rather than first. If address is beyond last line
4976 number record, don't return the last line as the correct value.
4978 1999-08-08 Ian Lance Taylor <ian@zembu.com>
4980 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
4981 * bfd-in2.h: Rebuild.
4983 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
4985 * libcoff-in.h (struct coff_section_alignment_entry): Define.
4986 * coffcode.h (coff_set_custom_section_alignment): New static
4988 (coff_section_alignment_table): New static array.
4989 (coff_new_section_hook): Use coff_set_customer_section_alignment.
4990 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4991 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4992 * libcoff.h: Rebuild.
4994 1999-08-08 Ian Lance Taylor <ian@zembu.com>
4996 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
4998 * Makefile.in: Rebuild.
5000 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
5002 * section.c (SEC_SHARED): Define.
5003 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
5004 (styp_to_sec_flags): Likewise.
5005 * peicode.h (coff_swap_scnhdr_out): Likewise.
5006 * bfd-in2.h: Rebuild.
5008 1999-08-08 Ian Lance Taylor <ian@zembu.com>
5010 * coffcode.h (coff_classify_symbol): Comment out part of
5011 1999-08-05 change which breaks cygwin DLLs.
5013 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
5014 * aclocal.m4, configure: Rebuild.
5016 1999-08-06 Ian Lance Taylor <ian@zembu.com>
5018 * section.c (global_syms): Only initialize union field if
5021 1999-08-04 Mark Mitchell <mark@codesourcery.com>
5023 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
5024 the size of a GOT entry here.
5025 (mips_elf_calculate_relocation): Don't create a local GOT entry
5026 for the symbol in a GOT16 relocation; just for it's high-order bit
5027 (_bfd_mips_elf_relocate_section): Fix thinko.
5029 1999-08-05 Ian Lance Taylor <ian@zembu.com>
5031 Based on patches from Donn Terry <donn@interix.com>:
5032 * coffcode.h (enum coff_symbol_classification): Define.
5033 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
5034 _bfd_coff_classify_symbol. Change return type.
5035 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
5036 (coff_slurp_symbol_table): Use coff_classify_symbol.
5037 (coff_classify_symbol): New static function.
5038 (coff_sym_is_global): Never define.
5039 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
5040 * cofflink.c (coff_link_check_ar_symbols): Use
5041 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
5042 (coff_link_add_symbols): Likewise.
5043 (_bfd_coff_link_input_bfd): Likewise.
5044 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
5045 coff_classify_symbol.
5046 * libcoff.h: Rebuild.
5048 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
5050 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
5051 (e_ltpsel, e_rtpsel): Similarly.
5053 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
5054 and 14bit ertpsel. Handle 64bit psel.
5056 1999-08-04 Mark Mitchell <mark@codesourcery.com>
5058 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
5059 handling for REL relocations. And only left-shift R_MIPS26
5060 relocation addends where necessary.
5062 1999-08-03 Mark Mitchell <mark@codesourcery.com>
5064 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
5065 (mips_elf_next_lo16_relocation): Don't compute the addend here.
5066 Just return the relocation found.
5067 (mips_elf_relocate_section): Pull the LO16 addend out of the
5068 section itself when using REL relocations.
5070 * elf32-mips.c (mips_elf_calculate_relocation): Restore
5071 _DYNAMIC_LINK handling and handling of undefined symbols in shared
5074 1999-08-03 Ian Lance Taylor <ian@zembu.com>
5076 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
5077 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
5078 relocation against a symbol in an input section with no output
5079 section. From Daniel Jacobowitz <drow@false.org>.
5081 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
5083 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
5084 look for generated file correctly.
5085 * aclocal.m4, configure: Rebuild.
5087 1999-08-02 Mark Mitchell <mark@codesourcery.com>
5089 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
5090 and R_MIPS16_26 relocations correctly when relocating.
5091 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
5092 and R_MIPS_CALL_LO16 are for global symbols.
5094 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
5096 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
5098 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
5099 variables and initialize them.
5101 1999-08-01 Mark Mitchell <mark@codesourcery.com>
5103 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
5104 there are no global symbols requiring GOT entries.
5105 (_bfd_mips_elf_size_dynamic_sections): Likewise.
5106 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
5107 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
5109 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
5110 symbols are considered to have the value zero.
5111 (_bfd_mips_elf_relocate_section): Don't try to perform a
5112 relocation for an undefined symbol.
5113 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
5116 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
5118 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
5119 wants ba,a,pt %xcc instead of %icc.
5120 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
5121 of large PLT entries.
5122 (sparc64_elf_plt_ptr_offset): Fix calculation.
5123 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
5124 addend should be relative to load address, not .plt section start.
5125 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
5127 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
5129 * elf-bfd.h (struct elf_backend_data): Add
5130 print_symbol_all and output_arch_syms backend methods.
5131 * elfxx-target.h: Likewise.
5132 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
5133 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
5134 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
5136 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
5137 symbols in .dynsym, add their names into .dynstr. Put those symbols
5139 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
5140 pointers to STT_REGISTER symbols in dynsym section.
5141 (sparc64_elf_print_symbol_all): New function.
5142 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
5143 printing using the print_symbol_all hook.
5145 1999-07-30 Catherine Moore <clm@cygnus.com>
5147 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
5150 1999-07-29 Richard Henderson <rth@cygnus.com>
5152 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
5153 dynamic_sections_created.
5155 1999-07-29 Richard Henderson <rth@cygnus.com>
5157 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
5158 (mips_rtype_to_howto): ... new function.
5159 (_bfd_mips_elf_relocate_section): Use it.
5161 1999-07-28 Mark Mitchell <mark@codesourcery.com>
5163 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
5165 1999-07-27 Nick Clifton <nickc@cygnus.com>
5167 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
5169 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
5170 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
5172 1999-07-23 Donn Terry <donn@interix.com>
5174 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
5175 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
5176 * cofflink.c (coff_link_add_symbols): If PE, handle section
5178 * libcoff.h: Rebuild.
5180 * config.bfd (i[3456]86-*-interix*): New target.
5182 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
5184 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
5185 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
5186 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
5187 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
5188 (COFF_SUPPORT_GNU_LINKONCE): Define.
5189 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
5190 (COFF_SUPPORT_GNU_LINKONCE): Define.
5192 1999-07-21 Ian Lance Taylor <ian@zembu.com>
5195 * makefile.dos: Remove; obsolete.
5196 * configure.bat: Remove; obsolete.
5198 1999-07-21 H.J. Lu <hjl@gnu.org>
5200 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
5202 1999-07-21 Philippe De Muyter <phdm@macqel.be>
5204 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
5205 message and fail if a symbol index is out of range.
5207 1999-07-21 Ian Lance Taylor <ian@zembu.com>
5209 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
5210 when looking at a R_MIPS_GOT16 relocation.
5212 1999-07-20 Nick Clifton <nickc@cygnus.com>
5214 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
5216 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
5218 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
5219 removed in previous change.
5220 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
5221 in relocateable output.
5223 1999-07-19 Ian Lance Taylor <ian@zembu.com>
5225 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
5228 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
5229 if they appear to be specially created by the linker.
5231 1999-07-19 Nick Clifton <nickc@cygnus.com>
5233 * targets.c (alternative_target): New field in bfd_target
5235 (bfd_search_for_target): New function: Find a target that
5236 satisifies a search function.
5237 * bfd-in2.h: Regenerate.
5239 * elfxx-target.h: Initialise the alternative_target field of
5240 the bfd_target structures to point to the other target (if
5242 * nlm-target.h: Initialise the alternative_target field of
5243 the bfd_target structures to point to the other target (if
5246 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
5247 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
5249 * aix386-core.c: Initialise new field of bfd_target structure.
5250 * aout-adobe.c: Initialise new field of bfd_target structure.
5251 * aout-arm.c: Initialise new field of bfd_target structure.
5252 * aout-target.h: Initialise new field of bfd_target structure.
5253 * aout-tic30.c: Initialise new field of bfd_target structure.
5254 * binary.c: Initialise new field of bfd_target structure.
5255 * bout.c: Initialise new field of bfd_target structure.
5256 * cisco-core.c: Initialise new field of bfd_target structure.
5257 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
5258 * coff-alpha.c: Initialise new field of bfd_target structure.
5259 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
5260 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
5261 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
5262 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
5263 * coff-i386.c: Initialise new field of bfd_target structure.
5264 * coff-i860.c: Initialise new field of bfd_target structure.
5265 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
5266 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
5267 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
5268 * coff-mips.c: Initialise new field of bfd_target structure.
5269 * coff-ppc.c: Initialise new field of bfd_target structure.
5270 * coff-rs6000.c: Initialise new field of bfd_target structure.
5271 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
5272 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
5273 * coff-tic30.c: Initialise new field of bfd_target structure.
5274 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
5275 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
5276 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
5277 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
5278 * hppabsd-core.c: Initialise new field of bfd_target structure.
5279 * hpux-core.c: Initialise new field of bfd_target structure.
5280 * i386msdos.c: Initialise new field of bfd_target structure.
5281 * i386os9k.c: Initialise new field of bfd_target structure.
5282 * ieee.c: Initialise new field of bfd_target structure.
5283 * ihex.c: Initialise new field of bfd_target structure.
5284 * irix-core.c: Initialise new field of bfd_target structure.
5285 * mipsbsd.c: Initialise new field of bfd_target structure.
5286 * netbsd-core.c: Initialise new field of bfd_target structure.
5287 * oasys.c: Initialise new field of bfd_target structure.
5288 * osf-core.c: Initialise new field of bfd_target structure.
5289 * ppcboot.c: Initialise new field of bfd_target structure.
5290 * ptrace-core.c: Initialise new field of bfd_target structure.
5291 * sco5-core.c: Initialise new field of bfd_target structure.
5292 * som.c: Initialise new field of bfd_target structure.
5293 * srec.c: Initialise new field of bfd_target structure.
5294 * tekhex.c: Initialise new field of bfd_target structure.
5295 * trad-core.c: Initialise new field of bfd_target structure.
5296 * versados.c: Initialise new field of bfd_target structure.
5297 * vms.c: Initialise new field of bfd_target structure.
5299 1999-07-19 Andreas Schwab <schwab@suse.de>
5301 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
5304 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
5306 * elflink.h (elf_link_adjust_relocs): New function.
5307 (elf_bfd_final_link): Use it.
5308 (elf_link_input_bfd): Deal with the fact that there can be
5309 two relocation sections for a single section.
5310 (elf_reloc_link_order): Likewise.
5312 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
5313 a relocateable object.
5314 (_bfd_mips_elf_relocate_section): Handle relocateable links.
5316 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
5318 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
5319 (sparc64_elf_get_reloc_upper_bound,
5320 sparc64_elf_get_dynamic_reloc_upper_bound,
5321 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
5322 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
5324 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
5325 ELF64_R_TYPE_ID/DATA where appropriate.
5327 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
5329 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
5332 1999-07-16 Ian Lance Taylor <ian@zembu.com>
5334 * elf32-mips.c (mips_elf_local_relocation_p): New static
5336 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
5337 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
5338 Always set *require_jalxp.
5339 (mips_elf_stub_section_p): Mark abfd parameter as unused.
5340 (_bfd_mips_elf_relocate_section): Only look for LO16 following
5341 GOT16 if the GOT16 is against a local symbol. Don't return false
5342 for an undefined symbol. If there is an overflow, assert that we
5345 1999-07-16 Andreas Schwab <schwab@suse.de>
5347 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
5348 variables `link' and `elfsec'.
5349 (elf_bfd_final_link): Remove unused variable `os'.
5351 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
5353 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
5354 a PT_PHDR program headers.
5355 (_bfd_mips_elf_final_link): Don't assume there are going to be
5356 section symbols when we're not building a shared object.
5357 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
5360 1999-07-15 J.T. Conklin <jtc@redback.com>
5362 * config.bfd (i[3456]86-*-vxworks*): New target.
5364 1999-07-15 Mark Mitchell <mark@codesourcery.com>
5366 * elf32-mips.c (mips_elf_stub_section_p): New function.
5367 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
5368 (mips_elf_relocate_section): Adjust calling sequence for
5369 mips_elf_calculate_relocation and mips_elf_perform_relocation.
5370 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
5373 1999-07-15 Ian Lance Taylor <ian@zembu.com>
5375 * configure.in: Bump version number to 2.9.5.
5376 * configure: Rebuild.
5378 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
5380 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
5382 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
5383 to derive final type instead of hardwiring a selection.
5385 1999-07-14 Mark Mitchell <mark@codesourcery.com>
5387 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
5388 things relocated by R_MIPS16_GPREL.
5389 (mips_elf_perform_relocation): Likewise.
5391 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
5393 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
5395 1999-07-14 Richard Henderson <rth@cygnus.com>
5397 * elf32-mips.c (struct mips_got_info): Add global_gotno.
5398 (_bfd_mips_elf_size_dynamic_sections): Set it.
5399 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
5400 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
5401 new argument max_local.
5403 1999-07-14 Mark Mitchell <mark@codesourcery.com>
5405 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
5406 subwords when handling an R_MIPS16_26 relocation.
5407 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
5410 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
5411 dst_mask to match reality.
5412 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
5413 (mips_elf_obtain_contents): Use bfd_get.
5414 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
5415 (mips_elf_relocate_section): Likewise.
5417 1999-07-13 Mark Mitchell <mark@codesourcery.com>
5419 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
5420 (mips_elf_relocate_section): Adjust calling sequence for
5421 mips_elf_perform_relocation.
5422 (mips_elf_perform_relocation): Take additional argument. Handle
5423 R_MIPS16_26. Use bfd_put for convenience.
5425 1999-07-13 Richard Henderson <rth@cygnus.com>
5427 * elf.c (assign_file_positions_for_segments): Thinko last change.
5428 Always overwrite p_flags.
5430 1999-07-13 Richard Henderson <rth@cygnus.com>
5432 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
5433 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
5434 .dynbss and .rel[a].bss if want_dynbss.
5435 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
5437 1999-07-13 Richard Henderson <rth@cygnus.com>
5439 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
5441 1999-07-13 Richard Henderson <rth@cygnus.com>
5443 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
5444 (struct elf_link_hash_table): Add dynlocal.
5445 (_bfd_elf_link_lookup_local_dynindx): Prototype.
5446 (_bfd_elf_link_adjust_dynindx): Delete.
5447 (_bfd_elf_link_renumber_dynsyms): Prototype.
5448 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
5449 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
5450 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
5451 (_bfd_elf_link_lookup_local_dynindx): New function.
5452 (elf_link_renumber_hash_table_dynsyms): New function.
5453 (_bfd_elf_link_renumber_dynsyms): New function.
5454 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
5455 (struct elf_assign_sym_version_info): Delete removed_dynamic.
5456 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
5457 instead of elf_link_remove_section_and_adjust_dynindices.
5458 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
5459 (elf_link_assign_sym_version): Remove removed_dynamic code.
5460 (elf_link_renumber_dynsyms): Delete.
5461 (elf_bfd_final_link): Install section and local symbols into .dynsym.
5463 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
5464 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
5465 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
5466 * elf32-mips.c: Similarly.
5467 * elf32-ppc.c: Similarly.
5468 * elf32-sparc.c: Similarly.
5469 * elf64-alpha.c: Similarly.
5470 * elf64-sparc.c: Similarly.
5472 1999-07-13 Mark Mitchell <mark@codesourcery.com>
5474 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
5475 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
5476 when the relocation is against _gp_disp.
5478 1999-07-12 Mark Mitchell <mark@codesourcery.com>
5480 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
5481 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
5482 to possibly_dynamic_relocs. Adjust usage throughout code.
5483 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
5484 (elf_mips_ctor64_howto): Likewise.
5485 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
5487 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
5488 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
5489 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
5490 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
5492 1999-07-12 Ian Lance Taylor <ian@zembu.com>
5494 * Makefile.am: Rebuild dependencies.
5495 * Makefile.in: Rebuild.
5497 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
5498 * bfd-in2.h: Rebuild.
5500 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
5501 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
5502 structure initializations. Add casts.
5503 * reloc.c (EMPTY_HOWTO): Define.
5504 * bfd-in2.h: Rebuild.
5505 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
5506 comparisons against 0.
5507 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
5508 previous_ibfd_e_flags to unsigned long.
5509 * vms.h (struct vms_private_data_struct): Change section_count to
5511 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
5512 (_bfd_vms_write_gsd): Change symnum to unsigned.
5513 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
5514 * vms-tir.c (etir_sta): Change psect to unsigned.
5515 (alloc_section): Change idx to unsigned.
5516 (tir_sta, tir_ctl): Change psect to unsigned.
5517 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
5518 * vms.c (priv_section_count): Change to unsigned.
5520 1999-07-12 Andreas Schwab <schwab@suse.de>
5522 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
5523 * m68klinux.c: Likewise.
5525 1999-07-12 Ian Lance Taylor <ian@zembu.com>
5527 * Many files: Changes to avoid gcc warnings: Remove unused local
5528 variables. Add default case to enum switches.
5529 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
5530 compile if not COFF_IMAGE_WITH_PE.
5531 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
5532 (bfd_arm_get_bfd_for_interworking): Likewise.
5533 (bfd_arm_process_before_allocation): Likewise.
5534 * epoc-pei-arm.c: Don't rename bfd_arm functions.
5535 * pei-arm.c: Likewise.
5536 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
5537 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
5538 (mips_elf_got16_entry): Put parens around & in body of ==.
5539 (mips_elf_calculate_relocation): Correct test for empty string.
5540 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
5542 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
5545 1999-07-11 Ian Lance Taylor <ian@zembu.com>
5547 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
5548 as appropriate. Fill in structure initializations. Add variable
5549 initializations. Add casts.
5550 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
5551 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
5553 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
5555 * elf-bfd.h (bfd_elf_hash): Update declaration.
5556 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
5557 when calling bfd_elf_hash.
5559 1999-07-11 Mark Mitchell <mark@codesourcery.com>
5561 * libbfd.c (bfd_put_8): Make it of type `void'.
5562 * bfd-in2.h: Regenerated.
5563 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
5565 (_bfd_mips_elf_final_link): Likewise.
5567 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
5569 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
5571 * config.bfd (hppa*-*-linux-gnu*): New target
5573 1999-07-07 Mark Mitchell <mark@codesourcery.com>
5575 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
5576 (_bfd_mips_elf_create_dynamic_sections): New function.
5577 (_bfd_mips_elf_add_symbol_hook): Likewise.
5578 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
5579 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
5580 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
5581 (_bfd_mips_elf_gc_mark_hook): Likewise.
5582 (_bfd_mips_elf_gc_sweep_hook): Likewise.
5583 (_bfd_mips_elf_always_size_sections): Likewise.
5584 (_bfd_mips_elf_size_dynamic_sections): Likewise.
5585 (_bfd_mips_elf_check_relocs): Likewise.
5586 (_bfd_mips_elf_link_hash_table_create): Likewise.
5587 (_bfd_mips_elf_print_private_data): Likewise.
5588 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
5589 (_bfd_mips_elf_final_link): Likewise.
5590 (_bfd_mips_elf_additional_program_headers): Likewise.
5591 (_bfd_mips_elf_modify_segment_map): Likewise.
5592 (_bfd_mips_elf_relocate_section): Likewise.
5593 * elf32-mips.c (mips_elf32_object_p): Move contents into
5594 _bfd_mips_elf_object_p.
5595 (mips_elf_additional_program_headers): Rename to
5596 _bfd_mips_elf_additional_program_headers.
5597 (mips_elf_modify_segment_map): Rename to
5598 _bfd_mips_elf_modify_segment_map.
5599 (elf_mips_abi_name): Change prototype.
5600 (mips_elf32_section_from_shdr): Merge into
5601 _bfd_mips_elf_section_from_shdr.
5602 (mips_elf32_section_processing): Merge into
5603 _bfd_mips_elf_section_processing.
5604 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
5605 the right back-end ELF linker.
5606 (mips_elf_relocate_section): Rename to
5607 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
5608 (mips_elf_link_output_symbol_hook): Rename to
5609 _bfd_mips_elf_link_output_symbol_hook.
5610 (mips_elf_create_dynamic_section): Rename to
5611 _bfd_mips_elf_create_dynamic_section.
5612 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
5613 Adjust for 64-bit code. Use mips_elf_got_section.
5614 (mips_elf_adjust_dynamic_symbol): Rename to
5615 _bfd_mips_elf_adjust_dynamic_symbol. Use
5616 mips_elf_allocate_dynamic_relocations.
5617 (mips_elf_finish_dynamic_symbol): Rename to
5618 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
5619 Adjust for 64-bit code.
5620 (mips_elf_finish_dynamic_sections): Rename to
5621 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
5622 (mips_elf_always_size_sections): Rename to
5623 _bfd_mips_elf_always_size_sections.
5624 (mips_elf_add_symbol_hook): Rename to
5625 _bfd_mips_elf_add_symbol_hook.
5626 (mips_elf_next_lo16_addend): Constify.
5627 (mips_elf_calculate_relocation): Likewise.
5628 (mips_elf_obtain_contents): Likewise.
5629 (mips_elf_perform_relocation): Likewise.
5630 (mips_elf_create_dynamic_relocation): Likewise.
5631 (mips_elf_allocate_dynamic_relocations): New function.
5632 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
5633 (MIPS_ELF_REL_SIZE): Likewise.
5634 (MIPS_ELF_DYN_SIZE): Likewise.
5635 (MIPS_ELF_GOT_SIZE): Likewise.
5636 (MIPS_ELF_SYM_SIZE): Likewise.
5637 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
5638 (MIPS_ELF_GET_WORD): Likewise.
5639 (MIPS_ELF_PUT_WORD): Likewise.
5640 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
5641 (STUB_LW): Conditionalize for 64-bit value.
5642 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
5644 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
5645 Check it for inconsistency.
5646 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
5648 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
5650 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
5651 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
5652 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
5653 (mips_elf_local_got_index): Likewise.
5654 (mips_elf_got_page): Likewise.
5655 (mips_elf_got_info): Likewise.
5656 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
5657 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
5658 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
5659 instead of constant `2'.
5660 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
5661 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
5662 (mips_elf_size_dynamic_sections): Use
5663 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
5664 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
5665 Adjust all releveant entries in elf backend table.
5666 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
5667 (mips_elf64_section_processing): Likewise.
5668 Adjust elf backend entries to use _bfd_mips_elf variants now
5671 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
5673 (size_dynamic_sections): Likewise.
5674 (elf_link_output_extsym): Likewise.
5675 * elf.c: (elf_fake_sections): Likewise.
5676 * libbfd.c (bfd_get): New macro.
5677 (bfd_put): Likewise.
5678 * bfd-in2.h: Regenerated.
5680 1999-07-07 Mark Mitchell <mark@codesourcery.com>
5682 * elf-bfd.h (elf_size_info): Add hash_entry_size,
5683 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
5684 wap_reloca_in, and swap_reloca_out.
5685 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
5686 multiple internal relocations per external relocation.
5687 (link_read_relocs): Likewise.
5688 (elf_bfd_final_link): Likewise.
5689 (elf_link_input_bfd): Likewise.
5690 (elf_gc_mark): Likewise.
5691 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5692 * elfcode.h (elf_swap_dyn_out): Adjust type to match
5694 (size_info): Add entries for new fields.
5695 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
5696 (mips_elf64_be_swap_reloc_in): New function.
5697 (mips_elf64_be_swap_reloc_out): Likewise.
5698 (mips_elf64_be_swap_reloca_in): Likewise.
5699 (mips_elf64_be_swap_reloca_out): Likewise.
5700 (mips_elf64_size_info): Add entries for new fields.
5702 1999-07-07 Ian Lance Taylor <ian@zembu.com>
5704 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
5705 field equals the new rel_count field.
5706 (elf_link_input_bfd): When doing a relocateable link, use the new
5707 rel_count field rather than the reloc_count field.
5708 (elf_reloc_link_order): Likewise.
5709 (elf_finish_pointer_linker_section): Likewise.
5711 Based on patch from H.J. Lu <hjl@gnu.org>:
5712 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
5713 shared library to override a weak definition in a regular object.
5715 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
5717 * libhppa.h: Revert July 2, 1999 patch.
5719 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
5720 need to generate DLTIND relocations, not DLTREL relocations.
5722 1999-07-05 Nick Clifton <nickc@cygnus.com>
5724 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
5726 (coff_set_flags): Recognise arm 5 architectures.
5728 * cpu-arm.c: Add support for strongarm and arm9 cpus.
5729 Add support for armv5 architecture.
5731 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
5733 * reloc.c: Add new, assembler only, ARM reloc:
5734 BFD_RELOC_ARM_ADRL_IMMEDIATE.
5736 * bfd-in2.h: Regenerate.
5738 1999-07-02 Mark Mitchell <mark@codesourcery.com>
5740 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
5741 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
5742 * elf.c (_bfd_elf_find_nearest_line): Pass it.
5743 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
5744 * elf32-mips.c (ABI_64_P): New macro.
5745 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
5746 (_bfd_mips_elf_find_nearest_line): Adjust call to
5747 _bfd_dwarf2_find_nearest_line.
5748 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
5749 * libbfd.h: Regenerated.
5751 1999-07-02 Ian Lance Taylor <ian@zembu.com>
5753 * config.bfd: Add * at the end of i[3456]86-*-unixware.
5755 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
5757 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
5758 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
5760 1999-07-01 Mark Mitchell <mark@codesourcery.com>
5762 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
5764 (_bfd_elf_init_reloc_shdr): New function.
5765 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
5766 bfd_alloc followed by memset.
5767 (_bfd_elf_init_reloc_shdr): New function, split out from ...
5768 (elf_fake_sections): Here.
5769 (assign_section_numbers): Assign section numbers for the second
5770 relocation section, if required.
5771 * elflink.h (elf_link_output_relocs): New function.
5772 (elf_link_size_reloc_section): Likewise.
5773 (elf_bfd_final_link): Use elf_link_size_reloc_section.
5774 (elf_link_input_bfd): Use elf_link_output_relocs.
5776 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
5777 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
5779 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
5781 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
5784 1999-06-28 Mark Mitchell <mark@codesourcery.com>
5786 * elf32-mips.c (mips_elf_got_info): Move declaration before
5787 prototypes. Change global_gotsym to be a pointer to a hash entry,
5788 rather than a number index.
5789 (mips_elf_link_hash_entry): Move declaration before prototypes.
5790 (mips_elf_irix6_finish_dynamic_symbol): New function.
5791 (mips_elf_sign_extend): Likewise.
5792 (mips_elf_high): Likewise.
5793 (mips_elf_higher): Likewise.
5794 (mips_elf_highest): Likewise.
5795 (mips_elf_global_got_index): Likewise.
5796 (mips_elf_local_got_index): Likewise.
5797 (mips_elf_got_offset_from_index): Likeiwse.
5798 (mips_elf_record_global_got_symbol): Likewise.
5799 (mips_elf_got_page): Likewise.
5800 (mips_elf_next_lo16_addend): Likewise.
5801 (mips_elf_calculate_relocation): Likewise.
5802 (mips_elf_obtain_contents): Likewise.
5803 (mips_elf_perform_relocation): Likewise.
5804 (mips_elf_assign_gp): Likewise.
5805 (mips_elf_sort_hash_table_f): Likewise.
5806 (mips_elf_sort_hash_table): Likewise.
5807 (mips_elf_got_section): Likewise.
5808 (mips_elf_got_info): Likewise.
5809 (mips_elf_create_local_got_entry): Likewise.
5810 (mips_elf_got16_entry): Likewise.
5811 (mips_elf_create_dynamic_relocation): Likewise.
5812 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
5813 (mips_elf_final_gp): Use mips_elf_assign_gp.
5814 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
5815 into SHN_SCOMMON automatically on IRIX6.
5816 (mips_elf_add_symbol_hook): Likewise.
5817 (mips_elf_relocate_section): Rewrite, using
5818 mips_elf_calculate_relocation and mips_elf_perform_relocation.
5819 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
5820 Don't deal with .rld_map on IRIX6.
5821 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
5822 section flags appropriately for .got.
5823 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
5824 the got. Call mips_elf_record_global_got_symbol and allocate
5825 local got space appropriately.
5826 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
5827 char *. Rework calculation of GOT size. Sort dynamic symbol
5828 table entries so entries that do not require GOT entries appear at
5829 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
5830 code dealing with DT_INIT and DT_FINI. Remove fiddling with
5832 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
5834 (mips_elf_finish_dynamic_symbol): Use
5835 mips_elf_irix6_finish_dynamic_symbol.
5836 (mips_elf_finish_dynamic_sections): Correct off-by-one error
5837 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
5838 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
5840 1999-06-30 Ian Lance Taylor <ian@zembu.com>
5842 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
5843 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
5845 1999-06-04 Philip Blundell <philb@gnu.org>
5847 * elf32-arm.h (elf_backend_got_header_size): Define.
5848 (elf_backend_plt_header_size): Likewise.
5850 1999-06-28 Jim Pick <jim@jimpick.com>
5852 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
5854 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
5856 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
5857 relocation function.
5858 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
5860 1999-06-27 Mark Mitchell <mark@codesourcery.com>
5862 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
5863 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
5864 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
5865 (_bfd_mips_elf_section_from_shdr): Use them.
5866 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
5867 of GP-relative sections.
5868 (_bfd_mips_elf_set_section_contents): Use them.
5869 (_bfd_mips_elf_section_processing): Share code between .sdata and
5870 .lit4/.lit8 sections. Set appropriate flags for .srdata.
5871 (mips_elf_additional_program_headers): Add handling for
5872 PT_MIPS_OPTIONS segment on IRIX6.
5873 (mips_elf_modify_segment_map): Likeiwse.
5874 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
5875 Include the options sections on IRIX6. Don't look for GP-relative
5876 sections by name; use SHF_MIPS_GPREL instead.
5877 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
5879 (mips_elf_create_dynamic_sections): Don't muck about with section
5880 alignments and such on IRIX6.
5881 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
5882 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
5883 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
5884 bfd_zalloc rather than bfd_alloc and memset.
5885 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
5886 Don't assert the existence of .rld_map on IRIX6.
5887 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
5889 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
5890 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
5893 1999-06-26 Mark Mitchell <mark@codesourcery.com>
5895 * elf32-mips.c (mips_elf_swap_msym_in): New function.
5896 (mips_elf_swap_msym_out): New function.
5897 (mips_elf_create_msym_section): Likewise.
5898 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
5899 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
5900 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
5901 section not named .msym.
5902 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
5903 .msym directly. Set appropriate attributes for the .msym
5905 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
5906 (mips_elf_link_hash_newfunc): Clear it.
5907 (mips_elf_create_dynamic_sections): Create the .msym section
5909 (mips_elf_size_dynamic_sections): Allocate space for the
5910 .msym section. Add a DT_MIPS_MSYM entry.
5911 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
5913 (mips_elf_finish_dynamic_sections): Assign a value for
5914 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
5916 * elf32-mips.c (irix_compat_t): New enumeration.
5917 (ABI_N32_P): New macro.
5918 (IRIX_COMPAT): Likewise.
5919 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
5920 (mips_elf_relocate_section): Fix typo.
5922 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
5924 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
5925 as writable PE sections.
5927 1999-06-26 David Mosberger <davidm@hpl.hp.com>
5929 * dwarf2.c (struct arange): New type.
5930 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
5931 (arange_add): New function.
5932 (decode_line_info): Keep track of address ranges that a compilation
5934 (comp_unit_contains_address): Return true if address is contained
5935 in _any_ of the address ranges associated with a compilation unit.
5936 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
5937 on the first comp_unit that contains the address.
5939 1999-06-26 David Mosberger <davidm@hpl.hp.com>
5941 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
5942 (decode_line_info): Add variable STASH and initialize it to point
5943 to the per-bfd dwarf2_debug info. Remove static variable
5944 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
5946 1999-06-26 Ian Lance Taylor <ian@zembu.com>
5948 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
5949 shared library to have an undefined symbol.
5951 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
5952 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
5954 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
5956 * elf-hppa.c (elf_hppa_final_write_processing): New function.
5957 * elf32-hppa.c: Remove everything related to symbol extension
5958 sections & records. Use the common elf_hppa_final_write_processing.
5960 1999-06-22 Mark Mitchell <mark@codesourcery.com>
5962 * elflink.h (size_dynamic_sections): Use user-specified init/fini
5963 functions instead of _init/_fini if requested.
5965 1999-06-23 Ian Lance Taylor <ian@zembu.com>
5967 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
5970 1999-06-22 Ian Lance Taylor <ian@zembu.com>
5972 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
5973 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
5975 (ppc_elf_finish_dynamic_sections): Check for positive section
5976 dynindx field, rather than comparing against -1.
5977 (ppc_elf_relocate_section): Only return false if undefined_symbol
5978 or reloc_overflow fail, not always upon encountering an error.
5980 1999-06-22 Mark Mitchell <mark@codesourcery.com>
5982 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
5983 bfd_byte * before performing pointer arithmetic.
5985 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
5987 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
5989 * elf32-hppa.c: Include elf-hppa.h.
5990 (ARCH_SIZE): Define.
5991 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
5993 (elf32_hppa_info_to_howto): Similarly.
5994 (elf_hppa_howto_table): Similarly.
5995 (elf_hppa_reloc_type_lookup): Similarly.
5996 (hppa_elf_gen_reloc_type): Similarly.
5997 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
5999 1999-06-22 Nick Clifton <nickc@cygnus.com>
6001 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
6002 handling R_V850_22_PCREL relocation.
6004 1999-06-21 Ian Lance Taylor <ian@zembu.com>
6006 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
6009 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
6011 * section.c (_bfd_strip_section_from_output): Ignore sections
6012 DISCARDed by the link script.
6014 1999-06-19 Ian Lance Taylor <ian@zembu.com>
6016 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
6017 Remove unused local variable spp.
6019 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
6020 the entry symbol is not set.
6022 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
6024 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
6025 GPDISP or LITUSE in a relocatable link.
6027 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
6029 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
6030 * (alloc_dwarf1_func): Likewise.
6032 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
6034 * libhppa.h: Fix various formatting errors.
6035 (assemble_3); Rewrite using CATENATE.
6036 (assemble_17): Fix various bugs.
6038 1999-06-16 Nick Clifton <nickc@cygnus.com>
6040 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
6042 1999-06-15 Richard Henderson <rth@cygnus.com>
6044 * section.c (SEC_SHORT): Define.
6045 * bfd-in2.h: Rebuild.
6047 1999-06-13 Mark Mitchell <mark@codesourcery.com>
6049 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
6050 Remove abfd parameter. Use _bfd_strip_section_from_output.
6051 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
6053 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
6054 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
6055 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
6057 (bfd_elf_size_dynamic_sections): Use it.
6059 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
6061 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
6062 complain_overflow_bitfield to complain_overflow_signed.
6064 1999-06-13 Mark Mitchell <mark@codesourcery.com>
6066 * elflink.h (elf_link_read_relocs_from_section): New function,
6068 (elf_link_read_relocs): Here. Use it for both relocation
6071 1999-06-12 Mark Mitchell <mark@codesourcery.com>
6073 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
6074 asect->reloc_count is valid.
6076 1999-06-12 Ian Lance Taylor <ian@zembu.com>
6078 * elf32-mips.c (mips_elf32_section_processing): Permit a
6079 SHT_MIPS_REGINFO section to have a size of 0.
6081 1999-06-12 David O'Brien <obrien@freebsd.org>
6083 * config.bfd (alpha*-*-freebsd*): New target.
6084 (i[3456]86-*-freebsd*): Now defaults to ELF.
6086 1999-06-11 Ian Lance Taylor <ian@zembu.com>
6088 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
6089 wrap if the relocation covers the high bit of an address.
6091 * dwarf2.c (decode_line_info): Remove unused variable first_time.
6093 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
6095 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
6096 instead of R_SPARC_max.
6097 (sparc64_elf_info_to_howto): Likewise.
6098 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
6099 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
6101 1999-06-07 Richard Henderson <rth@cygnus.com>
6103 * section.c (_bfd_strip_section_from_output): Remove output
6104 sections with no initial link_order.
6106 1999-06-07 Nick Clifton <nickc@cygnus.com>
6108 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
6110 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6112 * Makefile.am (SOURCE_HFILES): Add missing headers.
6113 * Makefile.in: Regenerated.
6115 1999-06-06 Mark Mitchell <mark@codesourcery.com>
6117 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
6120 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
6122 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
6123 range undefweak symbols.
6124 * hash.c: Add missing comma after @xref{}
6125 * linker.c: Likewise.
6127 1999-06-04 Nick Clifton <nickc@cygnus.com>
6129 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
6131 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
6132 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
6133 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
6134 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
6136 1999-06-04 Ian Lance Taylor <ian@zembu.com>
6138 * Makefile.am: Rebuild dependencies.
6139 (BFD32_BACKENDS): Add dwarf1.lo.
6140 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
6141 * Makefile.in: Rebuild.
6143 1999-06-04 Nick Clifton <nickc@cygnus.com>
6145 * Makefile.am: Add epoc-arm-pe target.
6146 * Makefile.in: Regenerate.
6147 * pe-arm.c: Only redefine interworking function names if they have
6148 not already been redefined.
6149 * pei-arm.c: Only redefine interworking function names if they have
6150 not already been redefined.
6151 * epoc-pe-arm.c: Redefine interworking function names to avoid a
6153 * epoc-pei-arm.c: Redefine interworking function names to avoid a
6156 1999-06-03 Nick Clifton <nickc@cygnus.com>
6158 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
6160 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6162 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
6164 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
6166 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
6167 start / stop for recalculating of r_addend of R_SH_SWITCH*.
6169 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
6171 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
6172 in other text sections.
6174 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
6176 * libbfd.c (_bfd_generic_verify_endian_match): New function.
6177 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
6178 * libbfd.h: Regenerate.
6179 * coff-sh.c (sh_merge_private_data): Delete.
6180 (coff_bfd_merge_private_bfd_data): Change to
6181 _bfd_generic_verify_endian_match.
6182 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
6184 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
6186 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
6188 1999-06-03 Ian Lance Taylor <ian@zembu.com>
6190 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
6192 (bfd_elf32_arm_process_before_allocation): Likewise.
6193 * bfd-in2.h: Rebuild.
6195 1999-06-03 David Mosberger <davidm@hpl.hp.com>
6197 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
6198 track of end_sequence markers.
6199 (add_line_info): Add END_SEQUENCE arg.
6200 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
6201 debug-line info---it doesn't work right if a compilation unit
6202 consists of multiple discontiguous code-sequences. It would be
6203 worthwhile to optimize for the common case where a compilation
6204 unit results in a contiguous set of code sequences, but this is
6205 quite tricky to get right for arbitrary DWARF2 files.
6206 (lookup_address_in_line_info_table): Don't use the last line entry
6207 for a compilation unit for anything with an address higher than
6208 this line entry. Also, check for end_sequence markers to
6209 correctly handle discontinuities.
6210 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
6211 compilation units, check all compilation units with each->high==0
6212 just like when reading compilation units.
6214 * dwarf2.c (decode_line_info): Initialize table->files and
6215 table->last_line to NULL to avoid segfaults due to random
6216 values in these members.
6217 (concat_filename): Check for out-of-range file number before
6218 indexing filename table. Segfaults suck.
6220 * dwarf2.c (decode_line_info): Don't truncate address to least
6221 significant 32 bits (breaks 64 bit targets).
6222 (lookup_address_in_function_table): Ditto.
6223 (comp_unit_contains_address): Ditto.
6225 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
6227 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
6228 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
6229 (mips_elf64_howto_table_rela): Likewise.
6231 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
6233 (elf_slurp_reloc_table): Here. Use it to handle the case where a
6234 single section has two associated relocation sections.
6236 1999-06-02 Mark Salter <msalter@cygnus.com>
6238 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
6239 COFF_WITH_PE defined.
6241 1999-06-02 Nick Clifton <nickc@cygnus.com>
6243 * pe-arm.c: Rename global arm interworking functions to avoid name
6244 collision when all targets BFD is built.
6247 1999-05-31 Mark Mitchell <mark@codesourcery.com>
6249 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
6250 may_use_rel_p, may_use_rela_p, default_use_rela_p.
6251 (bfd_elf_section_data): Add use_rela_p.
6252 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
6253 (_bfd_elf_new_section_hook): Likewise.
6254 (elf_fake_sections): Use may_use_rela_p, etc., instead of
6256 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
6257 * elfcode.h (write_relocs): Determine whether or not use rela
6258 relocs based on the relocation section header.
6259 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
6260 instead of use_rela_p.
6261 * elfxx-target.h (elf_backend_may_use_relp): New macro.
6262 (elf_backend_may_use_rela_p): Likewise.
6263 (elf_backend_default_use_rela_p): Likewise.
6264 (elfNN_bed): Use them.
6266 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
6268 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
6270 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
6272 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
6273 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
6274 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
6275 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
6276 * bfd-in2.h: Regenerated.
6277 * libbfd.h: Likewise.
6278 * elf32-mips.c (mips_info_to_howto_rela): New function.
6279 (USE_REL): Adjust for new conventions.
6280 (MINUS_ONE): New macro.
6281 (elf_mips_howto_table): Add R_MIPS_SUB.
6282 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
6284 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
6285 .MIPS.content section.
6286 (_bfd_mips_elf_fake_sections): Treat all sections that begin
6287 with .MIPS.content as .MIPS.content sections. Set
6288 SHF_MNIPS_NOSTRIP for such section.
6289 (elf_info_to_howto): Define to mips_info_to_howto_rela.
6290 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
6291 MIPS_GOT_OFST, and MIPS_GOT_DISP.
6293 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6295 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
6298 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
6301 1999-05-30 Philip Blundell <philb@gnu.org>
6303 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
6304 1993-03-25 (!!). Take into account the bitmasks for the reloc so
6305 the addend does not overflow into the rest of the word.
6307 1999-05-29 Nick Clifton <nickc@cygnus.com>
6309 * bfd-in.h: Amend prototype for
6310 bfd_elf32_arm_process_before_allocation .
6311 * bfd-in.h: Regenerate.
6313 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
6314 elements in a fixed sized array.
6315 (ARM_ELF_ABI_VERSION): Define.
6316 (ARM_ELF_OS_ABI_VERSION): Define.
6317 (R_ARM_THM_ABS5): Fix rightshift and size.
6318 (R_ARM_THM_PC22): Fix size.
6319 (R_ARM_PLT32): Define Howto.
6320 (find_howto): New function: Locate a howto based on a reloc
6322 (elf32_arm_info_to_howto): Use find_howto if necessary.
6323 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
6324 bfd_reloc_code_real_type.
6325 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
6326 and BFD_RELOC_VTABLE_ENTRY.
6327 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
6329 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
6330 elements in a fixed sized array.
6331 (ARM_ELF_ABI_VERSION): Define.
6332 (ARM_ELF_OS_ABI_VERSION): Define.
6333 (R_ARM_THM_ABS5): Fix rightshift and size.
6334 (R_ARM_THM_PC22): Fix size.
6335 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
6336 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
6337 bfd_reloc_code_real_type.
6339 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
6340 no_pipeline_knowledge.
6341 (elf32_arm_link_hash_create): Initialise new field to zero.
6342 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
6343 no_pipeline_knowledge. Use this parameter to initialise the field
6344 in the globals data structure.
6345 (elf32_arm_final_link_relocate): Only add in pipeline offset if
6346 no_pipeline_knowledge is false and the binary is from an old
6348 (elf32_arm_merge_private_data): Generate an error if an attempt is
6349 made to link together big endian and little endian code.
6350 (elf32_arm_post_process_headers): New function: Initialise the
6351 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
6353 (elf_backend_post_process_headers): Define.
6355 1999-05-28 Nick Clifton <nickc@cygnus.com>
6357 * elf-bfd.h (struct elf_backend_data): Add new field:
6358 elf_backend_post_process_headers.
6360 * elfxx-target.h (elf_backend_post_process_headers): Define to
6361 NULL if not already defined.
6362 (elfNN_bed): Initialise elf_backend_post_process_headers field.
6364 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
6366 (_bfd_elf_compute_section_file_positions): Call
6367 elf_backend_post_process_headers if defined.
6369 1999-05-28 Ian Lance Taylor <ian@zembu.com>
6371 * configure.in: Check whether getuid and getgid exist.
6372 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
6373 HAVE_GETGID are not defined, respectively.
6374 (bfd_write_armap): Don't special case on _WIN32 for getuid and
6376 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
6377 * configure, config.in: Rebuild.
6379 1999-05-28 Martin Dorey <mdorey@madge.com>
6381 * elf32-i960.c: New file.
6382 * elf.c (prep_headers): Handle bfd_arch_i960.
6383 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
6384 * config.bfd (i960-*-elf*): New target.
6385 * configure.in (bfd_elf32_i960_vec): New target vector.
6386 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
6387 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
6388 * Makefile.in, aclocal.m4, configure: Rebuild.
6390 1999-05-27 Nick Clifton <nickc@cygnus.com>
6392 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
6394 (find_howto): New function: Find entries in the
6395 elf32_arm_howto_table.
6396 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
6398 (elf32_arm_reloc_type_lookup): Add lookup for
6399 BFD_RELOC_ARM_PLT32.
6401 1999-05-25 Philip Blundell <pb@nexus.co.uk>
6403 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
6404 (elf32_arm_link_hash_table_create): Use above function as the
6405 constructor for hash table entries.
6406 (elf32_arm_relocate_section): Avoid crash when there is no output
6408 (elf32_arm_final_link_relocate): New parameter h.
6409 (elf32_arm_relocate_section): Pass symbol hash entry to above
6411 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
6414 1999-05-25 Catherine Moore <clm@cygnus.com>
6416 * coff-arm.c (coff_arm_relocate_section): Don't emit
6417 base file entries for pc-relative values.
6419 1999-05-25 DJ Delorie <dj@cygnus.com>
6421 * peicode.h (coff_swap_sym_in): When we create the actual section
6422 to reflect the not-there section C_SECTION symbols refer to,
6423 change the symbol class to C_STAT as the section is now really
6426 1999-05-24 Philip Blundell <pb@nexus.co.uk>
6428 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
6431 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
6433 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
6435 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
6436 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
6438 1999-05-16 Nick Clifton <nickc@cygnus.com>
6440 * coff-mcore.c (in_reloc_p): Reinstate.
6442 1999-05-15 Nick Clifton <nickc@cygnus.com>
6444 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
6445 * bfd-in2.h: Regenerate.
6446 * coff-mcore.c (in_reloc_p): Remove defintion.
6447 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
6448 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
6449 IMAGE_REL_MCORE_RVA.
6450 (coff_mcore_rtype_to_howto): Add special processing for
6451 IMAGE_REL_MCORE_RVA.
6452 (coff_mcore_relocate_section): Add support for
6453 IMAGE_REL_MCORE_RVA.
6454 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
6455 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
6457 (mcore_elf_relocate_section): Delete redundant case labels.
6459 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6461 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
6462 precedence between bit-and and comparison.
6464 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
6466 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
6467 list of target formats (targ_selvecs).
6468 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
6469 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
6471 1999-05-10 DJ Delorie <dj@cygnus.com>
6473 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
6474 reasonable mode until "ar x" is smart enough to skip it (fixes
6475 gcc/libgcc.a builds on mips-ecoff targets
6477 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
6478 to work. Hack to support MS import libraries, which use different
6479 COMDAT types than GNU.
6480 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
6481 to implied zero-length sections (see peicode below)
6482 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
6483 filename symbols, which use one *or more* auxents.
6484 * coffswap.h (coff_swap_aux_in): ditto
6485 * peicode.h (coff_swap_sym_in): Build the implied zero-length
6488 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
6490 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
6491 for all relocations.
6493 1999-05-10 Catherine Moore <clm@cygnus.com>
6495 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
6496 if COFF_IMAGE_WITH_PE.
6497 (bfd_arm_process_before_allocation): Likewise.
6498 (bfd_arm_get_bfd_for_interworking): Likewise.
6499 * coff-arm.c: Likewise.
6500 * bfd-in2.h: Regenerate.
6501 * configure.in (armpe_little_vec): Remove coff-arm.lo.
6502 (armpe_big_vec): Likewise.
6503 * configure: Rebuild.
6505 1999-05-10 Nick Clifton <nickc@cygnus.com>
6507 * elf.c (elf_fake_sections): Check for .rel. as start of rel
6508 section, not just .rel. Same for .rela.
6510 1999-05-07 Nick Clifton <nickc@cygnus.com>
6512 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
6513 endianism with an error message.
6515 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
6517 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
6518 assignment from "unsigned char *" to "char *".
6519 (decode_line_info): Likewise for dwarf_line_buffer assignment.
6521 1999-05-05 Catherine Moore <clm@cygnus.com>
6523 * coff-arm.c (coff_arm_relocate_section): Add one to
6524 address of ARM_RVA32 thumb functions.
6526 1999-05-05 Catherine Moore <clm@cygnus.com>
6528 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
6529 (elf32_m68k_copy_private_bfd_data): New.
6530 (elf32_m68k_merge_private_bfd_data): New.
6531 (elf32_m68k_print_private_bfd_data): New.
6532 (CPU32_FLAG): Define.
6533 (PLT_CPU32_ENTRY_SIZE): Define.
6534 (elf_cpu32_plt0_entry): Declare.
6535 (elf_cpu32_plt_entry): Declare.
6536 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
6537 (elf_m68k_finish_dynamic_symbol): Likewise.
6538 (elf_m68k_finish_dynamic_sections): Likewise.
6539 (elf_backend_plt_header_size): Remove definition.
6540 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6541 (bfd_elf32_bfd_merge_private_bfd_data): Define.
6542 (bfd_elf32_bfd_set_private_flags): Define.
6543 (bfd_elf32_bfd_print_private_bfd_data): Define.
6545 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
6547 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
6548 and R_LONG_PCREL_MODE.
6550 1999-04-29 Nick Clifton <nickc@cygnus.com>
6552 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
6554 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
6556 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
6557 in relocation calculation.
6559 1999-04-26 Tom Tromey <tromey@cygnus.com>
6561 * aclocal.m4, configure: Updated for new version of libtool.
6563 1999-04-21 Nick Clifton <nickc@cygnus.com>
6565 * coff-mcore.c: Add support for mcore relocs.
6567 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
6569 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
6570 incorrect use EF_MIPS_xxBITPTRS.
6572 1999-04-18 Ian Lance Taylor <ian@zembu.com>
6574 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
6577 * bfd-in2.h: Rebuild.
6578 * libbfd.h: Rebuild.
6580 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
6582 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
6583 (coff_arm_relocate_section): Add ARM26D transform. Only
6584 change to ARM26D for relocateable links.
6586 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
6588 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
6589 (bfd_elf32_bfd_print_private_bfd_data): New.
6591 1999-04-15 Doug Evans <devans@casey.cygnus.com>
6593 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
6594 refetch addend if USE_REL, add many comments regarding current state.
6595 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
6596 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
6597 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
6598 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
6600 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
6602 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
6603 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
6605 1999-04-13 David Mosberger <davidm@hpl.hp.com>
6607 * dwarf2.c (decode_line_info): Don't truncate address to least
6608 significant 32 bits (breaks 64 bit targets).
6609 (lookup_address_in_function_table): Ditto.
6610 (comp_unit_contains_address): Ditto.
6612 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
6614 * coff-arm.c (arm_emit_base_file_entry): New routine.
6615 (A2T3_OFFSET): Define.
6616 (T2A3_OFFSET): Define.
6617 (coff_arm_relocate_section): Emit base file entries for interworking
6620 1999-04-13 Philip Blundell <philb@gnu.org>
6622 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
6623 relocs 17 through 19.
6625 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
6627 * elfcode.h: Remove fnmatch.h.
6628 * elflink.h (elf_link_assign_sym_version): Call back to ld
6629 instead of calling fnmatch.
6631 * config.bfd (i?86-*-beoself): Include pe vecs.
6633 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
6635 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
6638 1999-04-10 Richard Henderson <rth@cygnus.com>
6640 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
6641 when trying to resolve dynamic symbol references.
6642 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6643 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6644 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6645 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6646 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6647 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6648 * elflink.h (elf_link_output_extsym): Likewise.
6650 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
6652 * section.c (_bfd_strip_section_from_output): New function moved from
6653 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
6654 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
6655 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
6656 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
6657 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
6658 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
6659 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
6660 * bfd-in2.h: Update.
6662 1999-04-09 Ian Lance Taylor <ian@zembu.com>
6664 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
6666 1999-04-08 Nick Clifton <nickc@cygnus.com>
6668 * coff-mcore.c: New File: Support for mcore-pe targets.
6669 * cpu-mcore.c: New File: Support for mcore targets.
6670 * elf32-mcore.c: New File: Support for mcore-elf target.
6671 * pe-mcore.c: New File: Definitions for mcore-pe target.
6672 * pei-mcore.c: New File: Definitions for mcore-pei target.
6673 * Makefile.am: Add support for MCore targets.
6674 * Makefile.in: Regenerate.
6675 * config.bfd: Add support for MCore targets.
6676 * configure.in: Add support for MCore targets.
6677 * configure: Regenerate.
6678 * archures.c: Add support for MCore architecture.
6679 * bfd-in2.h: Regenerate.
6680 * coffcode.h: Add support for mcore-pe targets.
6681 * elf.c: Add support for mcore-elf target.
6682 * reloc.c: Add support for MCore relocs.
6683 * targets.c: Add support for MCore targets.
6685 1999-04-07 Nick Clifton <nickc@cygnus.com>
6687 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
6688 R_ARM_XPC25 and R_ARM_THM_XPC22.
6689 (elf32_arm_reloc_map): Remove redundant entries.
6691 1999-04-06 Ian Lance Taylor <ian@zembu.com>
6693 * sysdep.h (LC_MESSAGES): Never define.
6695 1999-04-06 Chris Torek <torek@bsdi.com>
6697 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
6698 all callers. Rewrite completely.
6699 (_bfd_relocate_contents): Rewrite overflow checking.
6700 * bfd-in2.h: Rebuild.
6702 1999-04-05 Ian Lance Taylor <ian@zembu.com>
6704 From Gabriel Paubert <paubert@iram.es>:
6705 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
6706 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
6707 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
6708 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
6709 * ppcboot.c (ppcboot_vec): Use little endian routines for
6712 * elf.c (elfcore_strndup): Only define if it will be used.
6713 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
6715 (ppc_elf_check_relocs): Remove unused local i.
6716 (ppc_elf_gc_mark_hook): Add default case to switch.
6718 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
6719 * srec.c (srec_scan): Accept \r in symbol definitions.
6720 (srec_object_p): Set HAS_SYMS if we saw any symbols.
6721 (symbolsrec_object_p): Likewise.
6723 1999-04-04 Don Bowman <don@pixsci.com>
6725 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
6727 1999-04-04 Ian Lance Taylor <ian@zembu.com>
6729 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
6731 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
6732 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
6734 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
6736 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
6739 1999-03-31 Nick Clifton <nickc@cygnus.com>
6741 * config.bfd: Add support for arm-epoc-pe target.
6742 * configure.in: Add support for arm-epoc-pe target.
6743 * configure: Regenerate.
6744 * targets.c: Add support for arm-epoc-pe target.
6745 * coff-arm.c: Allow header files to override definition of
6746 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
6747 * pe-arm.h: Allow previous header files to override definition of
6748 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
6749 * pei-arm.h: Allow previous header files to override definition of
6750 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
6751 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
6752 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
6754 1999-03-30 Nick Clifton <nickc@cygnus.com>
6756 * elf.c (elf_map_symbols): Handle the case where section
6757 symbols are generated for content-less sections which are
6758 not mapped to the output file.
6760 * linker.c: Replace direct references to fields in BFD structure
6761 with accessor macros.
6763 * elflink.h: Replace direct references to fields in BFD structure
6764 with accessor macros.
6766 1999-03-25 Philip Blundell <pb@nexus.co.uk>
6768 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
6770 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
6771 account when adjusting section symbols during a partial link.
6773 1999-03-24 Nick Clifton <nickc@cygnus.com>
6775 * coff-sparc.c (struct coff_reloc_map): Change type of field
6776 'bfd_reloc_val' to bfd_reloc_code_real_type.
6777 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
6778 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
6779 * elf32-arc.c (struct arc_reloc_map): Ditto.
6780 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
6781 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
6782 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
6783 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
6784 * elf32-sh.c (struct elf_reloc_map): Ditto.
6785 * elf32-sparc.c (struct elf_reloc_map): Ditto.
6786 * elf32-v850.c (struct v850_reloc_map): Ditto.
6787 * elf64-sparc.c (struct elf_reloc_map): Ditto.
6788 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
6789 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
6791 1999-03-17 Martin Hunt <hunt@cygnus.com>
6793 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
6794 function so source-level assembly works. If multiple N_SOs
6795 are seen without and N_FUNs, create an indextable entry with
6796 a NULL function name.
6798 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
6800 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
6801 of certian similar cpus.
6803 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
6805 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
6806 Add the 5000. Change the architecture for the 5400 to mips4.
6807 (elf_mips_mach): Add r5000.
6809 1999-03-11 Doug Evans <devans@casey.cygnus.com>
6811 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
6813 1999-03-11 Nick Clifton <nickc@cygnus.com>
6815 * binary.c (binary_set_section_contents): Generate warning about
6816 huge file offsets for any section that will occupy file space, not
6817 just those that are loadable.
6819 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
6821 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
6823 1999-02-22 Jim Lemke <jlemke@cygnus.com>
6825 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
6827 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
6829 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
6830 * elflink.h: Revert all changes since Feb 16. Instead:
6831 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
6832 appropriate. Copy it to version symbols.
6833 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
6834 symbols if appropriate.
6835 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
6836 symbol if appropriate.
6837 (elf_link_output_extsym): If symbol is marked as undefined, and
6838 has no nonweak references, mark it as weak undefined.
6840 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
6842 * elflink.h (elf_merge_symbol): When overriding a dynamic
6843 definition with a weak undefined symbol, set NEEDS_PLT if it is a
6845 (elf_link_add_object_symbols): Don't copy the other field if we
6848 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
6850 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
6851 shared object with a weak undefined symbol.
6853 1999-02-18 Nick Clifton <nickc@cygnus.com>
6855 * elfarm-nabi.c: Set partial_inplace back to false.
6857 1999-02-17 Nick Clifton <nickc@cygnus.com>
6859 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
6860 (USER_LABEL_PREFIX): Set to "_".
6862 The following patches are from: Scott Bambrough
6863 <scottb@corelcomputer.com>
6865 * libaout.h (M_ARM6_NETBSD): Set to 143.
6867 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
6868 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
6869 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
6870 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
6871 * bfd-in2.h: Regenerate.
6873 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
6874 'true' as REL relocs are now being used. Add new PIC relocs:
6875 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
6876 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
6878 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
6880 (elf32_arm_final_link_relocate): Change parameters so that entire
6881 reloc is passed. Add support for PIC relocs.
6882 (elf32_arm_relocate_section): Pass entire reloc to
6883 elf32_arm_final_link_relocate.
6884 (elf32_arm_check_relocs): Handle new PIC relocs.
6885 (elf32_arm_adjust_dynamic_symbol): New function.
6886 (elf32_arm_size_dynamic_sections): New function.
6887 (elf32_arm_discard_copies): New function.
6888 (elf32_arm_finish_dynamic_symbol): New function.
6889 (elf32_arm_finish_dynamic_sections): New function.
6890 (ELF_MAXPAGE_SIZE): Define.
6891 (bfd_elf32_bfd_reloc_type_lookup): Define.
6892 (elf_backend_relocate_section): Define.
6893 (elf_backend_adjust_dynamic_symbol): Define.
6894 (elf_backend_create_dynamic_sections): Define.
6895 (elf_backend_finish_dynamic_symbol): Define.
6896 (elf_backend_finish_dynamic_sections): Define.
6897 (elf_backend_size_dynamic_sections): Define.
6898 (elf_backend_plt_readonly): Define.
6899 (elf_backend_want_got_plt): Define.
6900 (elf_backend_want_plt_sym): Define.
6902 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
6904 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
6905 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
6906 (_bfd_mips_elf_fake_sections): Likewise.
6908 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6910 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
6911 bfd_elf32_arm_get_bfd_for_interworking,
6912 bfd_elf32_arm_process_before_allocation): Define to avoid clash
6915 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
6916 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
6917 elf32_arm_find_nearest_line): Make them static.
6919 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
6921 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
6922 callers. Do not merge a definition from a shared object with a
6923 weak undefined symbol.
6924 (elf_link_add_object_symbols): Do not change the symbol type or
6925 size if the old symbol overrides the new one.
6927 1999-02-08 Nick Clifton <nickc@cygnus.com>
6929 * config.bfd: Add support for strongarm target.
6931 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6933 * elf32-m68k.c (reloc_map): Use the correct types for the struct
6934 fields instead of unsigned char.
6936 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
6938 * Makefile.am: Rebuild dependencies.
6939 * Makefile.in: Rebuild.
6941 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
6943 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
6944 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
6945 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
6946 * acinclude.m4: Add comments to uses of AC_DEFINE.
6947 * acconfig.h: Remove.
6948 * configure: Rebuild with current autoconf/automake.
6949 * aclocal.m4: Likewise.
6950 * config.in: Likewise.
6951 * Makefile.in: Likewise.
6953 1999-02-04 DJ Delorie <dj@cygnus.com>
6955 * libbfd.c (real_read): don't call fread for zero bytes. This
6956 covers up a bug (or misuse of bfd) that's exposed by Solaris.
6958 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
6960 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
6961 of a jump is in the current 256 MB region.
6963 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
6965 * format.c (bfd_check_format_matches): Change last patch to only
6966 take effect for the binary target.
6968 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
6970 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
6972 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
6974 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
6976 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
6978 * format.c (bfd_check_format_matches): If the target was
6979 previously specified, don't check other targets when checking for
6982 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
6984 * elf32-arm.h (elf32_arm_reloc_map): Removed.
6985 (elf32_arm_reloc_type_lookup): Removed
6986 * elfarm-nabi.c (elf32_arm_reloc_map): New.
6987 (elf32_arm_reloc_type_lookup): New.
6988 * elfarm-oabi.c (elf32_arm_reloc_map): New.
6989 (elf32_arm_reloc_type_lookup): New.
6991 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
6993 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
6994 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
6995 * Makefile.am: Use new files.
6996 * Makefile.in: Regenerate.
6997 * configure.in: Use new files.
6998 * configure: Regenerate.
7000 1999-02-01 Nick Clifton <nickc@cygnus.com>
7002 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
7003 (fr30_elf_gc_sweep_hook): New function.
7004 (elf_backend_can_gc_sections): Define.
7006 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
7008 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
7009 and bfd_elf32_bigarm_oabi_vec.
7011 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
7013 * Makefile.am (elf32-arm-oldabi.lo): New.
7014 (elf32-arm-newabi.lo): New.
7015 * Makefile.in: Regenerate.
7016 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
7017 (arm-*-elf): Likewise.
7019 (thumb-*-oabi): New.
7020 * configure: Regenerate.
7021 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
7022 (bfd_elf32_bigarm_oabi_vec): New.
7023 * elf32-arm-newabi.c: New.
7024 * elf32-arm-oldabi.c: New.
7025 * elf32-arm.c: Removed.
7028 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
7030 * binary.c (binary_set_section_contents): Omit warnings for
7031 unloadable sections.
7033 1999-01-31 Michael Meissner <meissner@cygnus.com>
7035 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
7036 powerpc{,le}-*-eabi.
7038 1999-01-29 Nick Clifton <nickc@cygnus.com>
7040 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
7041 * dwarf2.c (read_signed_leb128): Remove unused variables.
7043 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
7045 * elf.c (assign_file_positions_for_segments): Only adjust
7046 p_align when needed.
7048 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
7050 * binary.c (binary_set_section_contents): Don't return early for a
7051 non-loadable section, in case the first section is non-loadable.
7052 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
7053 W. Rozycki <macro@ds2.pg.gda.pl>.
7055 1999-01-28 Nick Clifton <nickc@cygnus.com>
7057 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
7058 R_FR30_GNU_VTENTRY relocs.
7060 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
7062 * elflink.h (elf_link_output_sym): Zero syms which are
7063 part of sections which have been excluded.
7065 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
7067 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
7069 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
7070 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
7072 1999-01-27 Nick Clifton <nickc@cygnus.com>
7074 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
7076 (fr30_final_link_relocate): Use computed value as result of
7079 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
7081 * binary.c (binary_set_section_contents): Emit warning for
7082 huge file offsets due to widely-dispersed section LMAs.
7084 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
7086 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
7087 align first section to largest section alignment, not first
7090 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
7092 * configure.in: Require autoconf 2.12.1 or higher.
7094 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
7096 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
7097 * bfd-in2.h: Likewise.
7098 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
7100 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
7102 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
7103 * cpu-mips.c: Add support for and independent 4111.
7104 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
7105 (_bfd_mips_elf_final_write_processing):
7106 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
7108 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
7110 * elf32-mips.c (elf_mips_abi_name): New.
7111 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
7113 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
7115 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
7116 Handle bfd_mach_mips4300.
7118 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
7120 * elf32-i386.c: Remove leaked development code from patch
7121 1998-12-10 by Richard Henderson.
7123 1998-12-10 Richard Henderson <rth@cygnus.com>
7125 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
7126 in debug sections for symbol defined externally.
7128 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
7130 * targets.c (bfd_target_vector): Remove duplicate entry for
7133 1998-12-09 Nick Clifton <nickc@cygnus.com>
7135 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
7136 since we are using RELAs.
7138 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
7140 SCO Open Server Release 5 core file support, from Jouke Numan
7142 * sco5-core.c: New file.
7143 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
7144 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
7145 * Makefile.am: Rebuild dependencies.
7146 (OPTIONAL_BACKENDS): Add sco5-core.lo.
7147 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
7148 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
7149 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
7150 * bfd-in2.h, configure, Makefile.in: Rebuild.
7152 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
7154 * config.bfd (hppa*-*-mpeix*): New target.
7155 * configure.in: Add AC_HEADER_DIRENT.
7156 (hppa*-*-mpeix*): New target.
7157 * configure.host (hppa*-*-mpeix*): New host.
7158 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
7159 friends rather than just including <sys/dir.h>.
7160 * som.h (struct som_symbol): Add hppa_priv_level and apto
7161 tc_data. Change all users.
7162 (struct somdata): Add comp_unit field.
7163 (obj_som_compilation_unit): Define.
7164 (bfd_som_attach_compilation_unix): Declare.
7165 * som.c: Check HOST_HPPAMPEIX.
7166 (struct som_misc_symbol_info): Add new field priv_level.
7167 (som_object_setup): Add current_offset parameter. Change all
7169 (setup_sections): Likewise.
7170 (som_object_p): For EXECLIBMAGIC, read the lst header.
7171 (som_write_symbol_strings): Add compilation_unit parameter.
7173 (som_finish_writing): Write out compilation_unit.
7174 (som_bfd_derive_misc_symbol_info): Set priv_level.
7175 (som_build_and_write_symbol_table): Set xleast field to 3.
7176 (som_slurp_symbol_table): Set symbol priv_level.
7177 (bfd_som_attach_compilation_unit): New function.
7178 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
7179 priv_level into symbol_value.
7180 * configure, config.in: Rebuild.
7182 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
7184 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
7185 warning function to call _bfd_error_handler instead.
7187 * libbfd.c (COERCE32): Cast through unsigned long and long to
7188 avoid bug in old version of gcc.
7190 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
7191 (elf_backend_additional_program_headers): Don't define.
7193 1998-12-08 Nick Clifton <nickc@cygnus.com>
7195 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
7196 relocations to include offset of 2 included in the insns, and the
7197 offset of the relocs within the section.
7199 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
7201 The following changes were made by David Taylor
7202 <taylor@texas.cygnus.com>, Edith Epstein
7203 <eepstein@sophia.cygnus.com>, Jim Blandy
7204 <jimb@zwingli.cygnus.com>, and Elena Zannoni
7205 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
7206 changes originally made by HP; HP did not create ChangeLog
7209 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
7210 automake macro library.
7212 * hpux-core.c (hpux_core_core_file_p): this function now
7213 understands HPUX 10.30 thread info. Yes, the thread stacks can be
7214 found in the corefile! Also, in hpux_core_core_file_p, if we
7215 encounter a section with an unknown type, don't punt. Instead,
7216 just skip it. Also, count the number of sections of known type
7217 that we encounter. If we encounter at least one good one, then
7218 we'll declare that the file is a core file. If we encounter any
7219 unknown ones but some known ones, then we'll issue a warning (but
7220 still declare it to be a core file). Also, correctly decide when a
7222 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
7223 (CORE_ANON_SHMEM): define if not defined.
7224 (hpux_core_struct): add members lwpid and user_tid.
7225 (core_kernel_thread_id, core_user_thread_id): new macros.
7226 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
7227 the name before storing it in the bfd.
7228 (hpux_core_core_file_p): handle threads.
7230 * libhppa.h (GET_FIELD): protect against redefinition.
7231 (HPPA_WIDE): define.
7232 (GET_FIELD): define.
7237 (sign_extend): redefine.
7238 (assemble_6): define.
7239 (assemble_12): rewrite.
7240 (assemble_16): define.
7241 (assemble_16a): define.
7242 (assemble_17): rewrite.
7243 (assemble_22): define.
7245 1998-12-07 Nick Clifton <nickc@cygnus.com>
7247 * elf32-fr30.c (fr30_final_link_relocate): Using signed
7248 relocations for signed values.
7250 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
7252 * mipsbsd.c (MY(set_arch_mach)): Make static.
7253 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
7254 bfd_mach_mips* macros rather than simple numbers.
7256 COFF weak symbol support, based on patches from Mark Elbrecht
7257 <snowball3@usa.net>:
7258 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
7259 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
7260 (coff_write_alien_symbol): Likewise.
7261 * cofflink.c (coff_link_check_ar_symbols): Likewise.
7262 (coff_link_add_symbols): Likewise.
7263 (_bfd_coff_link_input_bfd): Likewise.
7264 (_bfd_coff_write_global_sym): Likewise.
7266 * elf.c (copy_private_bfd_data): Always initialize the
7267 includes_phdrs field.
7269 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
7270 file defines a symbol first mentioned in an ELF file.
7272 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
7273 possible, rather than only if BFD64.
7274 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
7276 * bfd-in2.h: Rebuild.
7278 * srec.c (srec_set_section_contents): Correct test to avoid
7279 switching to 4 byte addresses after seeing a second section which
7280 requires 3 byte addresses. From Joel Schantz
7281 <joel.schantz@argosys.boeing.com>.
7283 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
7284 <aymeric.vincent@emi.u-bordeaux.fr>.
7286 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
7288 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
7289 decide whether the output file is -mrelocatable-lib,
7290 -mrelocatable, or neither. (gdb.base/nodebug.exp)
7292 1998-12-03 Nick Clifton <nickc@cygnus.com>
7294 * elf32-fr30.c: Add support for R_FR30_48 reloc.
7295 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
7296 * bfd-in2.h: Regenerate.
7297 * libbfd.h: Regenerate
7299 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
7301 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
7302 link against a dynamic symbol with no type or size.
7304 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
7306 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
7307 relocation for section which does not get loaded.
7308 (elf_i386_relocate_section) [R_386_32]: Likewise.
7310 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
7312 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
7313 reloc_count and i long instead of unsigned long. Handle error
7314 return from bfd_canonicalize_reloc.
7316 1998-12-01 Nick Clifton <nickc@cygnus.com>
7318 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
7321 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
7323 * elf32-sh.c (elf/sh.h): Include.
7324 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
7325 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
7326 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
7327 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
7328 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
7330 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
7332 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
7333 causes division by zero later on.
7335 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
7337 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
7340 1998-11-25 DJ Delorie <dj@cygnus.com>
7342 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
7345 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
7347 * elf32-fr30.c (fr30_elf_relocate_section): Call
7348 fr30_final_link_relocate.
7349 (fr30_final_link_relocate): New function: Handle I20 and I32
7351 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
7352 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
7353 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
7355 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
7358 The following changes are based on a patch submitted by Gianluca
7359 Moro <glctr@abc.it>:
7361 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
7362 not already been updated.
7363 (find_remembered_hi16s_reloc): New parameter 'already_found'
7364 returns state of remembered hi16s reloc.
7365 (remember_hi16s_reloc): Set 'found' field to false.
7366 (hi16s_location): Add 'found' field.
7368 1998-11-23 DJ Delorie <dj@cygnus.com>
7370 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
7371 to see .DLL files as unrecognized.
7372 (i3coff_object_p): Sorry, had to hack it to not recognize these
7373 files (pei-i386) on request.
7375 1998-11-23 DJ Delorie <dj@cygnus.com>
7377 * opncls.c (bfd_make_readable): need more cleanup for symbols and
7378 relents. Call bfd_check_format to reinitialize.
7380 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
7382 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
7385 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
7387 * aclocal.m4: regenerate
7388 * configure: regenerate
7390 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
7392 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
7393 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
7394 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
7395 respect it as an upper bound on what memory to reference.
7396 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7397 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
7398 update vtable_entries_size appropriately.
7400 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
7402 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
7405 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
7407 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
7408 bfds; they have no "file" so we fake it.
7409 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
7410 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
7411 resizing the memory buffer.
7412 * opncls.c (bfd_make_writable): New function; lets you write a
7413 bfd_create'd bfd to an in-memory buffer.
7414 (bfd_make_readable): New function; lets you read back that buffer
7415 as if it were from bfd_openr. Used to build generated archive
7416 members (winsup's ld's dlltool)
7418 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
7420 * po/bfd.pot: Regenerated.
7422 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
7424 * elf32-v850.c (hi16s_location): Replaced fixed size array with
7427 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
7429 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
7430 element of the gotentry list for local symbols too.
7431 (elf64_alpha_relocate_section): Unify local and global handling.
7432 Assert that gotent->use_count > 0.
7434 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
7436 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
7437 update for file name changes of July 2, 1998.
7439 * configure: Rebuild.
7441 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
7443 * po/bfd.pot: Regenerated.
7445 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
7447 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
7448 * aclocal.m4, configure: regenerate
7450 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
7452 * elf.c (prep_headers): Add support for bfd_arch_fr30.
7454 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
7456 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
7457 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
7459 * aclocal.m4, configure: regenerated.
7461 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
7463 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
7464 R_D10V_GNU_VTENTRY relocs.
7465 (elf_d10v_howto_table): Likewise.
7466 (d10v_reloc_map d10v_reloc_map): Likewise.
7467 (elf32_d10v_gc_mark_hook): New.
7468 (elf32_d10v_gc_sweep_hook): New.
7469 (elf32_d10v_check_relocs): New.
7470 (elf32_d10v_relocate_section): New.
7471 (elf_backend_relocate_section): Define.
7472 (elf_backend_can_gc_sections): Define.
7474 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
7476 * Makefile.am (BFD32_BACKENDS): Move vms files here...
7477 (BFD64_BACKENDS): ...from here.
7478 (BFD32_BACKENDS_CFILES): Move vms files here...
7479 (BFD64_BACKENDS_CFILES): ...from here.
7480 * Makefile.in: Rebuild.
7482 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
7484 * Makefile.am: Add FR30 target.
7485 * Makefile.in: Add FR30 target.
7486 * archures.c: Add support for FR30.
7487 * config.bfd: Add support for FR30.
7488 * configure.in: Add support for FR30.
7489 * reloc.c: Add support for FR30 relocations.
7490 * targets.c: Add support for FR30 relocations.
7491 * bfd-in2.h: Regenerate.
7492 * configure: Regenerate.
7493 * libbfd.h: Regenerate.
7494 * cpu-fr30.c: New file.
7495 * elf32-fr30.c: New file.
7497 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
7499 * configure.in: detect cygwin* instead of cygwin32*
7500 * configure: regenerate
7502 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
7504 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
7505 use bfd_malloc and free instead and check return value from bfd_malloc.
7507 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
7509 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
7510 * libbfd.h: Rebuild.
7512 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
7513 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
7514 (MIPS_TEXT_DYNSYM_SECN): Likewise.
7515 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
7517 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
7519 (mips_elf_link_hash_table_create): Don't initialize
7520 dynsym_sec_strindex.
7521 (mips_elf_gc_mark_hook): Add default case to avoid warning.
7522 (mips_elf_size_dynamic_sections): Generate a section symbol for
7523 every output section.
7524 (mips_elf_finish_dynamic_sections): Count all sections for
7526 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
7529 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
7531 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
7532 for later PLT entries in large PLTs.
7533 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
7535 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
7537 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
7539 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
7541 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
7542 * elflink.h (elf_collect_hash_codes): New function. This function is
7543 called for each exported symbol and we compute the ELF hash value for
7545 (compute_bucket_value): New function. It is called from
7546 size_dynamic_sections to determine the hash table size. When we are
7547 optimizing a better, but slower, algorithm is used.
7548 (size_dynamic_sections): Call compute_bucket_value.
7550 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
7552 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
7554 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
7556 (sh_elf_gc_mark_hook): New.
7557 (sh_elf_gc_sweep_hook): New.
7558 (sh_elf_check_relocs): New.
7559 (elf_backend_can_gc_sections): Define.
7561 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
7563 * acinclude.m4: undo previous gettext change
7564 * aclocal.m4: rebuild with right version of aclocal.
7566 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
7568 * acinclude.m4, aclocal.m4: move gettext-related fragments from
7569 aclocal.m4 to acinclude.m4, so they don't get lost.
7571 * elfcore.h: rewrite for better corefile support.
7572 * elf.c (elfcore_*): new functions.
7573 * elf-bfd.h (elf_obj_tdata): new structure members.
7574 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
7576 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
7578 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
7580 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
7581 and R_M32R_GNU_VTENTRY.
7582 (elf_backend_can_gc_sections): Define.
7583 (m32r_elf_check_relocs): New.
7584 (m32r_elf_gc_mark_hook): New.
7585 (m32r_elf_gc_sweep_hook): New.
7586 (m32r_elf_relocate_section): Handle VT relocs.
7588 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
7590 * coff-arm.c (arm_relocate_section): Remove redundant test.
7592 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
7593 cleat that the 'bitsize' field is the size of the bitfield AFTER
7594 relocation not before.
7596 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
7598 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
7601 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
7603 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
7604 R_SPARC_GNU_VTENTRY.
7605 (elf32_sparc_check_relocs): Handle them.
7606 (elf32_sparc_reloc_type_lookup): Likewise.
7607 (elf32_sparc_relocate_section): Likewise.
7608 (elf32_sparc_gc_mark_hook): New.
7609 (elf32_sparc_gc_sweep_hook): New.
7611 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
7613 * som.c (som_finish_writing): Perform some sanity checks when
7614 writing an executable or shared library.
7616 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
7618 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
7619 * configure.in (elf): Add dwarf1.lo.
7620 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
7621 * elf.c (_bfd_elf_find_nearest_line): Add call to
7622 _bfd_dwarf1_find_nearest_line.
7623 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
7624 Add call to _bfd_dwarf1_find_nearest_line.
7625 * configure: Rebuilt.
7627 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
7629 * elflink.h (elf_gc_sections): Do not allow garbage
7630 collection if dynamic sections have been created.
7632 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
7634 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
7636 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
7637 (v850_elf_perform_relocation): Likewise.
7638 (v850_elf_final_link_relocate): Likewise.
7639 (v850_elf_relocate_section): Likewise.
7640 (v850_elf_gc_sweep_hook): New routine.
7641 (v850_elf_gc_mark_hook): New routine.
7642 (elf_backend_can_gc_sections): Define.
7644 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
7646 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
7649 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
7651 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
7652 Declare size as bfd_size_type.
7653 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
7655 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
7657 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
7659 * som.c (CPU_PA_RISC2_0): Define.
7660 (_PA_RISC2_0_ID): Likewise.
7661 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
7663 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
7665 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
7666 has a base which is already defined, only add the referenced
7667 symbol to the dynamic symbol table if it is defined or referenced
7670 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
7673 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7675 * elflink.h (elf_link_add_object_symbols): Undo last change.
7677 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
7679 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
7680 symbol for the indirect alias to a versioned symbol.
7682 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
7684 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
7685 (elf32_i386_vtentry_howto): New.
7686 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
7687 or elf32_i386_vtinherit_howto on lookup.
7689 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7691 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
7692 reloc_type. Rename R_68K__max to R_68K_max.
7693 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
7696 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
7698 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
7699 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
7701 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
7704 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
7706 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
7707 message has a null byte terminator.
7709 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
7711 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
7712 word subject to R_V850_32 relocation.
7714 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
7716 * dwarf2.c: Add comment describing problem computing line numbers
7717 for undefined symbols at link time.
7719 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
7721 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
7722 transform a defweak into a plt entry.
7723 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
7724 plt entry references to receive a RELATIVE reloc.
7725 (elf64_alpha_finish_dynamic_symbol): Fill them in.
7726 (elf64_alpha_relocate_section): Assert we don't overrun
7727 the allocated relocation space.
7729 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
7731 * elf.c (swap_out_syms): Always treat section symbols as
7732 special, even if they are attached to a common section.
7734 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
7736 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
7737 sections with v850 common section attributes into named v850
7739 (v850_elf_add_symbol_hook): Move symbols in sections with v850
7740 common section attributes into named v850 common sections.
7742 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
7744 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
7747 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
7749 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
7750 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
7751 reloc to the wrong section a warning, not an error. .dynsbss
7752 is not an output section, so there is no need to check for it.
7754 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
7756 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
7758 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
7760 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
7761 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
7763 (elf32_arm_gc_mark_hook): New.
7764 (elf32_arm_gc_sweep_hook): New.
7765 (elf32_arm_check_relocs): New.
7766 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
7768 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
7771 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
7773 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
7774 assume there is no PLT or GOT.
7776 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
7778 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
7779 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
7780 also accepted as a function symbol type.
7782 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7784 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
7786 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
7788 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
7789 match definition of _bfd_gc_sections field.
7790 * libbfd.h: Rebuild.
7792 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
7794 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
7795 the addend of a dynamic relocation referencing a section.
7796 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7797 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
7799 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
7801 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
7802 bed has a size_dynamic_sections routine before trying to use it.
7804 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
7806 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
7807 _bfd_elf_rel_vtable_reloc_fn.
7809 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
7811 * Makefile.am: Add elf32-arm.c.
7812 * Makefile.in: Rebuild.
7813 * elf-bfd.h: Add elf_backend_get_symbol_type.
7814 * elf.c (swap_out_syms): If defined, call
7815 elf_backend_get_symbol_type.
7816 * elf32-arm.c: Define elf_backend_get_symbol_type.
7817 (elf32_arm_get_symbol-type): New routine.
7818 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
7819 (bfd_elf32_arm_process_before_allocation): Change to
7820 check for STT_ARM_TFUNC.
7821 (elf32_arm_final_link_relocate): Likewise.
7822 * elfxx-target.h: Add elf_backend_get_symbol_type.
7824 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
7826 * archures.c (bfd_mach_alpha_ev[456]): New.
7827 * cpu-alpha.c: Rework to match these types.
7828 * bfd-in2.h: Rebuild.
7830 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
7832 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
7833 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
7835 * elf32-i386.c (elf_howto_table): Add vtable relocs.
7836 (elf_i386_reloc_type_lookup): Recognize them.
7837 (elf_i386_check_relocs): Pass them off to generic code.
7838 (elf_i386_relocate_section): Ignore them.
7839 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
7840 (elf_backend_can_gc_sections): True.
7842 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
7844 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
7845 before looking at owner field.
7846 (elf32_arm_to_thumb_stub): Ditto.
7847 (elf32_arm_relocate_section): Compute name before calling
7848 elf32_arm_final_link_relocate().
7850 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
7852 * elf.c: comment and formatting cleanups.
7855 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
7857 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
7858 (core files are treated differently than object files).
7859 * elf-bfd.h (_bfd_elf_write_corefile_contents,
7860 bfd_elf_mkcorefile): declare.
7861 * elfxx-target.h (_bfd_elf_write_corefile_contents,
7862 bfd_elf_mkcorefile): add to bfd_target vector.
7863 * elfcore.h (elf_core_file_p): save the program header table,
7864 and set the bfd architecture from the elf file header.
7865 * elf.c (bfd_elf_mkcorefile): new function.
7866 (_bfd_elf_write_corefile_contents): new function.
7867 (assign_file_positions_for_segments): add cases for handling
7868 PT_NOTE segments. (assign_file_positions_except_relocs):
7869 core files should be handled the same as exec files.
7870 (prep_headers): identify core files as type ET_CORE.
7871 (copy_private_bfd_data): identify the sections belonging to
7872 the PT_NOTE segment.
7874 * elf32-sparc.c (elf32_sparc_final_write_processing):
7875 add break statement to default case.
7877 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
7879 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
7880 section (not input) will be in sections ".sbss", ".sbss2",
7881 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
7882 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
7883 output_offset for correct evaluation of addend.
7885 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
7887 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
7888 elf32_arm_allocate_interworking_sections and
7889 elf32_arm_process_before_allocation.
7891 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
7893 * bfd-in.h: Ammend prototype for
7894 elf32_arm_process_before_allocation to remove surplus third
7897 * bfd-in2.h: Regenerate.
7899 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
7901 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
7903 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
7905 * aoutx.h (aout_link_input_section_ext): Use the relocation already
7906 calculated for RELOC_SPARC_REV32 case.
7908 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
7910 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
7911 elf32_arm_allocate_interworking_sections and
7912 elf32_arm_process_before_allocation.
7913 * bfd-in2.h: Regenerated.
7914 * elf32-arm.c Define elf32_arm_link_hash_table.
7915 (insert_thumb_branch): New routine.
7916 (find_thumb_glue): New routine.
7917 (find_arm_glue): New routine.
7918 (record_arm_to_thumb_glue): New routine.
7919 (record_thumb_to_arm_glue): New routine.
7920 (elf32_arm_link_hash_table_create): New routine.
7921 (elf32_arm_get_bfd_for_interworking): New routine.
7922 (elf32_arm_allocate_interworking_sections) New routine.
7923 (elf32_arm_process_before_allocation) New routine.
7924 (elf32_thumb_to_arm_stub): New routine.
7925 (elf32_arm_to_thumb_stub): New routine.
7926 (elf32_print_private_bfd_data): Fix typo.
7927 (elf32_arm_final_link_relocate): Add argument sym_sec.
7928 Check for branches to thumb symbols in case R_ARM_PC24.
7929 Check for branches to arm symbols in case R_ARM_THM_PC22.
7930 (elf32_arm_relocate_section): Pass symbol section to
7931 elf32_arm_final_link_relocate.
7933 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
7935 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
7936 entries unless the symbol is defined in the executable; in
7937 particular, undefined weak symbols get a PLT entry.
7939 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
7941 * libaout.h: Remove nested comment to avoid warning.
7943 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
7945 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
7946 R_ARM_PC24 relocation.
7948 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
7950 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
7951 argument is_local. Add argument sym_flags. Check sym_flags
7952 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
7953 (elf32_arm_relocate_section): Don't pass local sym and pass
7954 sym_flags to elf32_arm_final_link_relocate.
7956 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
7958 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
7959 to not count too few relocs for dynamicly linked executables.
7961 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
7963 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
7964 symbols without a dynamic index dynamic. Consider all weak
7966 (elf64_alpha_strip_section_from_output): Don't assume 1-1
7967 correspondance between input and output sections.
7969 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7971 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
7972 that use a .got.plt section start the got offset at zero.
7974 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
7976 * ieee.c (ieee_write_processor): Correct the processor ID written
7977 out for bfd_arch_m68k, accommodating change of March 25.
7979 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
7981 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
7982 R_ARM_THM_RPC22 relocations.
7984 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
7986 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
7988 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
7989 .got relocs in -Bsymbolic shared objects.
7991 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
7993 * elf32-arm.c: Add private flags to ELF header.
7994 (elf32_arm_print_private_bfd_data): New Function.
7995 (elf32_arm_set_private_flags): New Function.
7996 (elf32_arm_copy_private_flags): New Function.
7997 (elf32_arm_merge_private_bfd_data): New Function.
7999 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
8001 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
8003 (elf32_sparc_relocate_section): Likewise.
8005 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
8007 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
8008 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
8009 (ppc_elf_relocate_section): Pull sgot and splt search to the start
8010 of the function. Recognize no .plt as static linking.
8012 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
8014 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
8015 ".liblist" string through gettext.
8017 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
8019 * Makefile.am: Add support for elf32-arm.lo.
8020 * Makefile.in: Rebuild.
8021 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
8022 (thumb-*-elf): Define targ_defvec and targ_selvecs.
8023 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
8024 * configure: Regenerate.
8025 * elf.c: (prep_headers): Support arch_type of EM_ARM.
8026 * targets.c: Support new targets bfd_elf32_bigarm_vec and
8027 bfd_target bfd_elf32_littlearm_vec.
8028 * elf32-arm.c: New file.
8030 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
8032 * libaout.h (M_SPARCLITE_LE): New machine.
8033 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
8034 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
8035 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
8036 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
8037 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
8038 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
8039 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
8040 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
8041 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
8042 be BFD_RELOC_SPARC_REV32.
8044 * config.bfd (sparc86x-*-aout): New
8046 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
8048 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
8049 actually mapping the output sections.
8051 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
8054 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
8055 (mn10300_elf_reloc_map): Similarly.
8056 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
8058 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
8060 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
8062 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
8063 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
8064 elf_mips_reloc_type defined in elf/mips.h.
8066 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
8068 * elf64-mips.c: Remove reloc_type definition completely. It's now
8071 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
8073 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
8074 as they are defined in elf/mips.h now.
8076 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
8079 * Re-add lost change:
8080 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
8082 (mn10300_elf_relax_section): Include stack space for register saves
8083 in the imm8 field of a "call" instruction.
8084 (compute_function_info): Determine how much stack is allocated by
8085 the movm instruction. Fix typo.
8086 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
8088 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
8090 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
8091 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
8093 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
8095 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
8097 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
8099 * elf32-hppa.h: Let ELF header define the enum containing the
8100 external reloc numbers.
8101 * elf32-i386.h: Likewise.
8103 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
8105 * elf-m10300.c: Let ELF header now define the macros to get the enum.
8106 * elf32-mips.c: Likewise.
8107 * elf32-ppc.c: Likewise.
8109 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
8111 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
8112 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
8114 * bfd-in.h: Regenerate.
8115 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
8116 parameter to 'unsigned int' to avoid K&R compatability problems.
8118 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
8120 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
8121 functionname_ptr to be const. Change line_ptr to be unsigned.
8123 * coffcode.h (coff_link_output_has_begun): Simplify handling when
8124 macro is not defined. Change second parameter from bfd_link_info
8125 to coff_final_link_info. Add prototype.
8126 (coff_final_link_postscript): Simplify handling when macro is not
8127 defined. Add prototype.
8129 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
8131 * elf-mn10300.c: Before include system specific ELF header define
8132 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
8133 * elf32-mips.c: Likewise.
8134 * elf32-ppc.c: Likewise.
8136 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
8138 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
8139 temporary patch over to elf64-mips.c as well.
8141 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
8143 * elf32-mips.c (reloc_type): Temporarily disable definition of
8144 standard relocation since they are now defined in elf/mips.h.
8146 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
8148 * elf-m10200.c (mn10200_elf_final_link_relocate):
8149 Modify range test for case R_MN10200_8.
8151 * elf-m10300.c (mn10300_elf_final_link_relocate):
8152 Modify range test for case R_MN10300_8.
8154 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
8156 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
8157 * elf32-i386.c (elf_backend_got_header_size): Define.
8158 (elf_backend_plt_header_size): Define.
8159 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
8160 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
8161 * elfxx-target.h: Provide a default of zero.
8162 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
8163 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
8165 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
8166 entry from an executable, even if the plt refcount goes to 0.
8168 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8170 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
8171 directory name at the line number.
8173 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
8174 with an unspecified type.
8176 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
8178 * sunos.c: Add undef of valid to avoid problem on SunOS.
8180 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
8182 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
8184 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8186 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
8187 R_68K_PCxx and R_68K_xx relocations. Make sure that
8188 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
8189 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
8190 R_68K_xx relocations.
8191 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
8192 that has no plt entry.
8193 (elf_m68k_relocate_section): Ignore the plt offset in a static
8195 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
8197 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
8200 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
8202 (howto_table, reloc_map): Add entries for them.
8203 (elf_m68k_check_relocs): Handle them. Implement reference
8204 counting for got and plt entries.
8205 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
8206 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
8208 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
8209 (elf_m68k_relocate_section): Handle the new reloc types.
8210 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
8211 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
8212 * elflink.h (elf_link_add_object_symbols): When creating an
8213 indirect reference for symbol versioning also copy the plt
8215 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
8216 flag also reset the plt offset.
8217 (elf_link_assign_sym_version): Likewise.
8218 (elf_gc_common_finalize_got_offsets): Increment the got offset by
8219 the size of the entry in bytes.
8220 (elf_gc_allocate_got_offsets): Likewise.
8222 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
8224 * elflink.h (elf_gc_sections): Return true rather than falling off
8227 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
8230 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
8232 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
8233 comment describing when it should be enabled.
8234 Changed definition of USER_LABEL_PREFIX to "", to fall into line
8237 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
8239 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
8240 information ATN records.
8242 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
8244 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
8245 section for an absolute symbol in a fully linked file. Based on
8246 patch from Christian Holland <CHolland@de.lucent.com>.
8248 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
8250 * coff-m88k.c (m88k_special_reloc): Don't lose the information
8251 that a symbol is undefined.
8253 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
8255 * som.c (som_bfd_gc_sections): Define.
8257 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
8259 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
8260 overflows in ARM_26D patches, since they have already been
8261 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
8263 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
8265 * coffcode.h (coff_write_object_contents): If we have any long
8266 section names, call coff_write_symbols even if there are no
8269 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
8271 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
8272 PT_LOAD segment, rather than only setting it once for the entire
8275 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
8276 rather than ignoring every phdr with a p_paddr of 0, ignore all
8277 the phdrs if they all have a p_paddr of 0.
8279 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
8280 section was discarded from the link.
8282 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
8284 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
8286 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
8288 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
8289 floating point operations.
8291 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
8293 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
8296 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
8298 Merge of vax/vms (read-only) support
8299 * configure.com: Support Vax target.
8300 * makefile.vms: Support Vax target.
8301 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
8302 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
8304 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
8306 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
8308 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
8310 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
8312 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
8313 * targets.c (bfd_target_ovax_flavour): New flavour.
8314 (vms_alpha_vec): Renamed from evax_alpha_vec.
8316 (target_vector): Update accordingly.
8317 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
8319 (vax*-*-*vms*): New target.
8320 * Makefile.am: Update for renamed files. Rebuild dependencies.
8321 * bfd-in2.h: Rebuild.
8322 * configure.in, Makefile.in, aclocal.m4: Rebuild.
8324 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
8326 Based on patch from Matt Semersky <matts@scd.hp.com>:
8327 * linker.c (_bfd_generic_final_link): Force a trailing NULL
8328 pointer on abfd->outsymbols.
8329 (generic_add_output_symbol): Handle NULL sym parameter.
8331 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
8333 * elf.c (copy_private_bfd_data): Add support for changing VMA or
8336 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
8338 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
8339 when handling 32 bit immediate relocs.
8340 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
8342 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
8344 * section.c (STD_SECTION): Account for recently added gc_mark
8345 field in struct asection.
8347 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
8348 (bfd_elf32_bfd_merge_private_bfd_data): Define.
8350 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
8352 ELF Section-level Garbage Collection:
8353 * bfd.c (bfd_gc_sections): New.
8354 * aout-adobe.c: Hook to default implementation.
8355 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
8356 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
8357 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
8358 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
8359 * tekhex.c, versados.c: Likewise.
8360 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
8361 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
8363 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
8364 (bfd_generic_gc_sections): New.
8365 * section.c (SEC_KEEP): New.
8366 (asection): Add gc_mark member.
8368 * elfcode.h (elf_gc*): New name remappings.
8369 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
8370 sections to be excluded.
8371 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
8372 (elf_gc_propogate_vtable_entries_used): New.
8373 (elf_gc_smash_unused_vtentry_relocs): New.
8374 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
8375 (elf_gc_common_finalize_got_offsets): New.
8376 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
8377 * elfxx-target.h: Add and default gc hooks.
8379 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
8381 (struct elf_obj_tdata): Likewise for local_got_offsets.
8382 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
8383 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
8384 * elf64-sparc.c, elflink.h: Likewise.
8386 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
8387 (ELF_LINK_HASH_MARK): Define.
8388 (struct elf_backend_data): Add GC hooks.
8389 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
8391 * elf-m10300.c (mn10300_elf_check_relocs): New.
8392 (mn10300_elf_gc_mark_hook): New.
8393 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
8394 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
8395 (mn10300_elf_final_link_relocate): Likewise.
8396 (mn10300_elf_relocate_section): Likewise.
8397 (elf_backend_can_gc_sections): Define.
8398 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
8399 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
8400 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
8401 (mips_info_to_howto_rel): Likewise.
8402 (mips_elf_relocate_section): Likewise.
8403 (mips_elf_check_relocs): Likewise.
8404 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
8405 (elf_backend_can_gc_sections): Define.
8406 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
8407 (ppc_elf_howto_raw): Handle them.
8408 (ppc_elf_reloc_type_lookup): Likewise.
8409 (ppc_elf_relocate_section): Likewise.
8410 (ppc_elf_check_relocs): Reference count .got and .plt entries.
8411 Handle new vtable relocs.
8412 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
8413 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
8414 (elf_backend_can_gc_sections): Define.
8416 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
8418 * archures.c (bfd_mach_mn10300): Define.
8419 * elf-m10300.c: Include elf/mn10300.h
8420 (elf_mn10300_mach): New function.
8421 (_bfd_mn10300_elf_final_write_processing): Likewise.
8422 (_bfd_mn10300_elf_object_p): Likewise.
8423 (elf_backendfinal_write_processing): Define.
8424 (elf_backend_object_p): Likewise.
8426 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
8428 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
8431 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
8433 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
8434 link_next field, not the next field.
8436 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
8438 * elf.c (map_sections_to_segments): Check the section address
8439 against the phdr size both with and without a modulo of
8442 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
8444 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
8445 linker created empty input section if the output section has the
8448 * elflink.h (elf_link_output_extsym): Print an error message if
8449 _bfd_elf_section_from_bfd_section fails.
8451 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
8454 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
8456 * elf.c (copy_private_bfd_data): Improve handling of Solaris
8457 native linker output. Avoid putting an empty section in more than
8460 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
8462 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
8463 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
8465 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
8467 * elf.c (swap_out_syms): New arg relocatable_p.
8468 Don't add section VMA to symbols for relocatable output.
8469 (_bfd_elf_compute_section_file_positions): Update call to
8472 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
8474 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
8475 against 'addend' be signed rather than unsigned.
8477 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
8479 * elf32-m32r.c: Add prototyps for static functions.
8481 * coff-arm.c: Add prototypes for static functions.
8483 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
8485 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
8486 LMA is used to order sections in a segment.
8488 * elf32-v850.c: Add prototypes for static functions.
8489 Change type of addend parameter to bfd_vma in various functions.
8491 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
8493 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
8494 complain_overflow_signed instead of complain_overflow_bitfield.
8496 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8498 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
8499 when comparing against 0.
8501 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
8503 * Makefile.am (config.status): New target.
8504 * Makefile.in: Rebuild.
8506 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
8508 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
8509 error if previous object endianness doesn't match current object.
8511 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
8513 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
8514 _bfd_elf_print_private)bfd_data ().
8516 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
8518 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
8520 (elf_link_add_object_symbols): Set type_change_ok and
8521 size_change_ok before calling elf_merge_symbol.
8523 * elf32-mips.c (mips_elf_relocate_section): If we issue an
8524 undefined symbol error, don't also issue an overflow error.
8526 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
8528 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
8529 R_PPC_LOCAL24PC relocation should be local; if not, print an error
8530 message instead of crashing.
8532 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
8534 * archures.c (bfd_mach_cpu32): Define.
8535 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
8537 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
8538 * ieee.c: Include <ctype.h>.
8539 (ieee_object_p): Parse out process ID string to make it more
8540 likely to be acceptable for bfd_scan_arch.
8541 * bfd-in2.h: Rebuild.
8543 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
8545 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
8546 _bfd_elf_print_private_bfd_data() so that the program header will
8549 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
8551 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
8552 0x68. Reindent. Add some comments.
8554 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
8556 * elf.c (copy_private_bfd_data): Adjust physical address of
8557 segment in output BFD to contain LMAs of its sections.
8559 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
8561 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
8562 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
8563 endian data 32 bit relocations.
8564 (elf32_sparc_merge_private_bfd_data): Check if linking little
8565 endian objects with big endian objects.
8566 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
8567 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
8568 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
8570 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
8571 * archures.c (bfd_mach_sparc_sparclite_le): New.
8572 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
8574 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
8576 * peicode.h (add_data_entry): Fix precedence of operators in if ()
8579 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
8581 * bfd-in.h: Move over patch to bfd-in2.h.
8583 * reloc.c (bfd_check_overflow): Add casts before shifts which may
8585 (_bfd_relocate_contents): Likewise.
8587 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
8589 * peicode.h (add_data_entry): If the section has no private data
8590 then do not create a Data Dictionary entry for it.
8592 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
8594 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
8595 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
8596 elf64_alpha_size_got_sections): Rewrite, handling multiple got
8597 subsections during relaxation more correctly.
8599 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
8601 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
8602 Add extra argument to bfd_arm_process_before_allocation ().
8603 * bfd-in.h: Reflect changes made in bfd-in2.h.
8604 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
8605 coff class of a BFD symbol.
8606 * coff-arm.c: Add support for interworking between Thumb code and
8607 non-interworking aware ARM code.
8609 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
8611 * po/Make-in (install-info): New target.
8613 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
8615 * filemode.c: Remove; not used.
8617 If sysdep.h includes a header file, don't include it again:
8618 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
8620 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
8622 * archive.c: Don't include <string.h> or <errno.h>.
8623 * evax-alpha.c; Don't include <stdio.h>.
8624 * evax-egsd.c: Likewise.
8625 * evax-etir.c: Likewise.
8626 * evax-misc.c: Likewise.
8627 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
8628 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
8630 * hpux-core.c: Likewise.
8631 * netbsd-core.c: Likewise.
8633 * libbfd.c: Don't include <sys/types.h>.
8634 * nlmcode.h: Don't include <string.h>.
8635 * osf-core.c: Don't include <string.h> or <stdio.h>.
8636 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
8637 <errno.h>, or <unistd.h>.
8638 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
8640 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
8642 * configure.com: If the version number can not be found in
8643 configure.in, set it to "unknown" rather than "2.8.1".
8645 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
8647 * elf32-mips.c (elf_mips_mach): New.
8648 (_bfd_mips_elf_object_p): Use elf_mips_mach.
8649 (_bfd_mips_elf_final_write_processing): Use the names
8650 of machines, rather than the numbers. Set both the ARCH
8651 and MACH in e_flags. Handle a few more specific machines.
8652 (_bfd_mips_elf_merge_private_bfd_data): Merge both
8653 EF_MIPS_ARCH and EF_MIPS_MACH.
8655 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
8657 * syms.c (bfd_is_local_label): Revert last change.
8658 * srec.c (srec_write_symbols): Discard debugging symbols.
8660 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
8662 * som.c: Include <ctype.h>.
8663 * som.h: Don't include sysdep.h.
8665 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
8667 * libbfd.h: Rebuilt.
8668 * libbfd-in.h: Removed gettext includes and defines.
8669 * sysdep.h: Moved gettext-related includes and defines here.
8671 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
8673 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
8674 an ad-hoc test. Kill bogus #if 0 code.
8675 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
8677 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
8679 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
8680 when generating a normal executable for a symbol defined in a
8681 regular file. When copying a reloc into the output file, adjust
8682 the addend for a PC relative reloc against a global symbol.
8684 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
8686 * libbfd.h: Rebuilt.
8687 * libbfd-in.h (_): Define as dgettext.
8689 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
8691 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
8693 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
8694 when declaring parameter types.
8695 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
8697 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
8699 * config.bfd: If we include any ELF targets in targ_defvec and/or
8700 targ_selvecs, then add the generic ELF targets to targ_selvecs.
8701 * elf32-gen.c (dummy): New static const variable.
8702 (elf_generic_info_to_howto): New static function.
8703 (elf_generic_info_to_howto_rel): New static function.
8704 (elf_info_to_howto): Define as elf_generic_info_to_howto.
8705 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
8706 * elf64-gen.c: Same changes as elf32-gen.c.
8707 * elfcode.h (elf_object_p): For the generic target, ignore a
8708 failure of bfd_default_set_arch_mach. Fix indentation a bit.
8710 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
8712 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
8713 * configure: Rebuild.
8715 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
8717 * config.bfd: Update OSR5/Unixware patterns.
8719 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
8721 * elf.c (assign_file_positions_for_segments): Allow for holes
8722 between sections added by a link script.
8724 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
8726 * configure.in: Change version number to 2.9.4
8727 * configure: Rebuild.
8729 Based on patch from H.J. Lu <hjl@gnu.org>:
8730 * elf.c (bfd_elf_get_bfd_needed_list): New function.
8731 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
8732 * bfd-in2.h: Rebuild.
8734 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
8736 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
8739 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
8741 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
8742 (elf64_alpha_relax_section): Fill them in.
8743 (elf64_alpha_relax_opt_call): Implement more than a stub.
8744 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
8745 alignment on .scommon.
8746 (elf64_alpha_merge_gots): Merge use counts as well.
8748 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
8750 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
8751 for calculating a local symbol's address.
8752 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
8753 Set the .got's cooked size as well as the raw size.
8755 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
8757 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
8758 internationalisation of printed information.
8760 * coff-arm.c (coff_arm_print_private_bfd_data): Add
8761 internationalisation of printed information.
8763 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
8765 * syms.c (struct indexentry): Change directory_name, file_name,
8766 and function_name fields to char *.
8767 (struct stab_find_info): Change cached_file_name field to char *.
8769 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
8771 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
8773 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
8775 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
8777 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
8779 * Makefile.am (install-data-local): Make $(includedir).
8780 * Makefile.in: Rebuild.
8782 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
8784 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
8786 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
8788 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
8789 * Makefile.in: Rebuild.
8791 * bfd-in2.h: Rebuild for Nick's changes.
8793 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
8795 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
8796 change wrt length == max_namelen.
8798 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
8800 * Many files: Added gettext invocations around user-visible
8802 * libbfd-in.h: Added gettext includes and defines.
8803 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
8804 HAVE_LC_MESSAGES): Define.
8805 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
8807 * Makefile.am (SUBDIRS): Added po.
8808 (POTFILES): New macro.
8809 (po/POTFILES.in): New target.
8810 (SOURCE_HFILES): New macro.
8812 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
8814 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
8816 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
8817 NT_PRSTATUS note section encountered, it contains the status of
8818 the currently executing thread when the core file was written.
8820 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
8822 * libcoff.h: Add extra parameter to
8823 bfd_coff_link_output_has_begun overrideable function.
8824 * cofflink.c: Pass extra parameter to
8825 bfd_coff_link_output_has_begun function.
8826 * bfd-in.h: Add prototypes for exported ARM interworking
8828 * peicode.h: ARM specific code reorganised to conform to BFD
8830 * coffcode.h: ARM specific code reorganised to conform to BFD
8832 * coff-arm.c: Code reorganised to conform to the BFD coding
8833 conventions. Global variables have been moved into an ARM
8834 specific hash table structure and a new function:
8835 bfd_arm_get_bfd_for_interworking() has been created which is
8836 called from the linker scripts.
8838 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
8840 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
8842 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
8843 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
8844 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
8845 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
8847 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
8849 * config.bfd: Added sparc86x support.
8851 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
8853 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
8854 an out of range pc-relative jump/call to an undefined weak symbol.
8856 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
8858 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
8861 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
8863 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
8864 an error other than bfd_error_system_call, set the error to
8865 bfd_error_wrong_format.
8867 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
8868 bfd_elf32_powerpcle_vec.
8870 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
8871 program segments are zero, don't set p_paddr_valid.
8873 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
8875 * elf64-alpha.c: Initial implementation of relaxation --
8876 (struct alpha_elf_link_hash_entry): Add use_count member.
8877 (elf64_alpha_check_relocs): Initialize and increment it.
8878 (elf64_alpha_can_merge_gots): Check it when considering merging.
8879 (elf64_alpha_merge_gots): Drop entries with zero use.
8880 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8881 (elf64_alpha_always_size_sections): Split out got sizing ...
8882 (elf64_alpha_size_got_sections): ... here. New function.
8883 (elf64_alpha_relax_find_reloc_ofs): New function.
8884 (elf64_alpha_relax_with_lituse): Likewise.
8885 (elf64_alpha_relax_without_lituse): Likewise.
8886 (elf64_alpha_relax_opt_call): Likewise.
8887 (elf64_alpha_relax_section): Likewise.
8888 (elf64_alpha_add_symbol_hook): Likewise.
8889 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
8890 (elf64_alpha_relocate_section): Likewise.
8891 (bfd_elf64_bfd_relax_section): Define.
8892 (elf_backend_add_symbol_hook): Likewise.
8894 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
8896 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
8897 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
8898 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
8900 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
8902 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
8903 * configure: Rebuild.
8905 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
8907 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
8908 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
8909 * configure.in: Define and substitute WIN32LDFLAGS and
8911 * aclocal.m4: Rebuild with new libtool.
8912 * configure, Makefile.in: Rebuild.
8914 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
8916 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
8917 before any other symbols in the same section.
8919 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
8921 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
8924 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
8926 * dwarf2.c (comp_unit): Move it earlier in the source. Add
8928 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
8929 Use addr_size for address size, rather than sizeof(bfd_vma).
8930 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
8931 Fix call to read_address.
8932 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
8933 Scrap other unneeded arguments. Fix call to read_address.
8934 (scan_unit_for_functions): Fix call to read_attribute.
8935 (parse_comp_unit): We now handle more values for addr_size.
8936 Set addr_size in unit. Fix call to read_attribute and
8939 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
8941 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
8943 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
8945 * archures.c (bfd_default_scan): Add m68k cases back to default
8946 switch, reverting patch of March 25, since IEEE support depends
8949 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
8951 * Makefile.am (diststuff): New target.
8952 * Makefile.in: Rebuild.
8954 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
8956 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
8957 som_offset when we have an extended name table.
8959 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
8961 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
8963 * Makefile.in: Rebuild.
8965 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8967 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
8968 symbols when creating a shared library.
8969 (elf_m68k_adjust_dynindx): New function, used by above code.
8970 (elf_m68k_finish_dynamic_sections): Initialize the section
8972 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
8974 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
8976 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
8979 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8981 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
8984 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
8986 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
8989 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
8991 * configure.in: Set version to 2.9.1.
8992 * configure: Rebuild.
8994 * Branched binutils 2.9.
8996 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
8998 * syms.c (ENABLE_CACHING): Define.
8999 (struct indexentry): Define.
9000 (struct stab_cache): Remove.
9001 (cmpindexentry): New static function.
9002 (struct stab_find_info): Add new fields: indextable,
9003 indextablesize, cached_indexentry, cached_offset, cached_stab, and
9004 cached_file_name. Remove fields: file_cache, function_cache, and
9006 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
9007 index table and search it.
9009 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
9011 * elf.c (_bfd_elf_copy_private_section_data): Call
9012 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
9014 * cpu-mips.c: Remove trailing comma at end of enumeration list.
9016 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
9018 * coff-arm.c: Define all globally visible variables and functions
9019 only when COFF_WITH_PE is not defined.
9020 * configure.in (armpe_little_vec, armpe_big_vec): Add
9022 * configure: Rebuild.
9024 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
9026 Fix some gcc -Wall warnings:
9027 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
9028 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
9029 * archures.c (bfd_default_scan): Likewise.
9030 * bfd.c (bfd_scan_vma): Likewise.
9031 * binary.c (mangle_name): Likewise
9032 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
9033 * coff-sh.c (sh_relocate_section): Likewise.
9034 * coff-stgo32.c (create_go32_stub): Likewise.
9035 * coffcode.h (coff_slurp_line_table): Likewise.
9036 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
9037 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
9038 (assign_file_positions_for_segments): Likewise.
9039 * elf32-mips.c (mips_elf_relocate_section): Likewise.
9040 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
9041 * oasys.c (oasys_write_sections): Likewise.
9042 * ppcboot.c (ppcboot_object_p): Likewise.
9043 (mangle_name): Likewise.
9044 * riscix.c (riscix_fix_pcrel_26): Likewise.
9045 * srec.c (srec_scan): Likewise.
9046 * stabs.c (_bfd_write_section_stabs): Likewise.
9047 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9048 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
9049 switch. Declare parameters for function pointers.
9050 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
9052 * elf.c (elf_sort_sections): Likewise.
9053 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
9054 Add default cases to switches.
9055 (coff_arm_relocate_section): Remove unused local variables.
9057 (coff_arm_bfd_set_private_flags): Change flag variable to type
9059 * coff-mips.c (mips_relocate_section): Initialize use_lo.
9060 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
9061 (dump_toc): Change cat to const, and initialize it.
9062 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
9063 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
9064 (sh_elf_relocate_section): Initialize r_symndx.
9065 * coffcode.h (coff_compute_section_file_positions): Only declare
9066 old_sofar if ALIGN_SECTIONS_IN_FILE.
9067 (coff_write_object_contents): Initialize csym.
9068 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
9069 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
9071 * dwarf2.c: Include libiberty.h.
9072 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
9073 (decode_line_info): Remove unused local variables.
9074 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
9075 (m32r_elf_relocate_section): Likewise.
9076 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
9077 (v850_elf_reloc): Likewise.
9078 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
9079 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
9080 * elf.c (assign_file_positions_for_segments): Always set adjust.
9081 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
9082 parenthesize expression.
9083 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
9084 (m32r_elf_object_p): Return a value.
9085 (m32r_elf_print_private_bfd_data): Change fprintf format string.
9086 * elf32-mips.c (mips_elf_final_link): Initialize last.
9087 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
9088 * elf32-v850.c (v850_elf_object_p): Return a value.
9089 (v850_elf_print_private_bfd_data): Change fprintf format string.
9090 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
9092 * elflink.h (elf_link_add_object_symbols): Change vernum to
9093 unsigned int, and initialize it. Change fprintf format string.
9094 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
9095 when setting or comparing to soname_indx.
9096 (elf_create_pointer_linker_section): Change num_symbols to
9098 * libcoff-in.h (coff_data_type): Change flags to flagword.
9099 * peicode.h (pe_print_idata): Initialize idx. Change j to
9100 bfd_size_type. Initialize hint_member. Remove useless test to
9102 (pe_print_edata): Change num_functions and num_names in struct
9103 EDT_type to unsigned long. Remove cast. Change fprintf format
9105 * ppcboot.c (ppcboot_object_p): Change i to size_t.
9106 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
9108 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
9109 int *. Update uses. Change j to long.
9110 * bfd-in2.h, libcoff.h: Rebuild.
9112 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
9114 * elf32-v850.c Remove definition of USE_REL.
9115 (v850_elf_info_to_howto_rela): New function.
9116 (v850_elf_perform_relocation): Renamed from
9117 v850_elf_store_addend_in_insn. Removed replace argument.
9118 (v850_elf_reloc): store the relocation in the addend field instead
9120 (v850_elf_final_link_relocate): Now calls
9121 v850_elf_perform_relocation.
9122 (v850_elf_relocate_section): Remove code to generate REL
9125 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
9127 * coffcode.h (coff_new_section_hook): Set the type and storage
9128 class in the native symbol information allocated for a new section
9131 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
9133 * peicode.h: Chain together calls to
9134 coff_bfd_copy_private_bfd_data and
9135 coff_bfd_print_private_bfd_data.
9137 * coff-arm.c: Add prototypes for
9138 coff_arm_bfd_print_private_bfd_data and
9139 coff_arm_bfd_copy_private_bfd_data.
9141 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
9143 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
9146 * peicode.h: Call arm-coff private data functions after handling
9149 * coff-arm.c: Turn statics into globals so that they can be shared
9150 both pe and pei backends.
9152 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
9154 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
9156 (sunos_write_object_contents): Likewise.
9157 * aoutx.h (NAME(aout,machine_type)): Likewise.
9158 * coffcode.h (coff_set_arch_mach_hook): Likewise.
9160 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
9162 * archures.c (bfd_mach_m68*): Add definitions for various m68k
9164 (bfd_default_scan): Remove m68k special cases.
9165 * bfd-in2.h: Rebuild.
9166 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
9168 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
9169 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
9171 (bfd_m68k_arch): Set mach field to zero to signal no explicit
9172 selection, change printable_name to just "m68k" and make that the
9173 default instead of m68k:68020.
9175 * aout-tic30.c (NAME): Define this to avoid multiple definitions
9177 (MY_get_section_contents): Define as aout_32_get_section_contents
9178 rather than NAME(aout,get_section_contents).
9180 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
9182 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
9183 and call bfd_default_set_arch_mach to do the real work.
9185 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
9187 * bout.c (BALX): Include return register g14 as part of the insn.
9189 (calljx_callback): Use it.
9191 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
9193 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
9194 * libbfd.h: Rebuild.
9196 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
9197 byte_count to unsigned int.
9198 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
9199 unused local variables.
9201 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
9202 variables er and er1.
9204 * cpu-v850.c: Include <ctype.h>.
9205 (scan): Case isdigit argument to unsigned char.
9207 From Yan Meroth <YAN.MEROTH@st.com>:
9208 * ihex.c (ihex_scan): Add extbase variable so that getting an
9209 extended linear address record does not ignore any previous
9211 (ihex_write_object_contents): When writing out an extended linear
9212 address record, zero out any previous extended address.
9214 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
9216 * ieee.c (do_one): Check section before dereferencing it.
9217 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
9218 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
9220 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
9222 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
9224 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
9226 * coff-arm.c: Add interworking functions to pe backends.
9228 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
9230 * configure.in: Use AM_DISABLE_SHARED.
9231 * aclocal.m4, configure: Rebuild with libtool 1.2.
9233 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
9235 * coff-arm.c (coff_arm_relocate_section): Better error messages
9236 when interowrking conflucts occur. Courtesy of Jonathan Walton
9238 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
9239 relocations. Patch courtesy of Jonathan Walton and Tony
9242 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
9244 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
9245 part of Feb 22 change controling when to override the existing
9246 symbol with the .plt entry.
9248 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
9250 * config.bfd (targ_cpu): Add thumb-pe target.
9252 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
9253 functions in PE build.
9255 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
9257 * config.bfd (sparclite-*-elf*): Added.
9259 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
9261 * configure.in: Add elf.lo to elf shell variable.
9262 * Makefile.am (BFD_LIBS): Remove elf.lo.
9263 (BFD_LIBS_CFILES): Remove elf.c.
9264 (BFD32_BACKENDS): Add elf.lo.
9265 (BFD32_BACKENDS_CFILES): Add elf.c.
9266 * configure, Makefile.in: Rebuild.
9268 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
9270 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
9271 relocation against a non-local symbol should not have a dynamic
9274 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
9276 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
9278 (pe_print_private_bfd_data): Print PE flags. From Mikey
9279 <jeffdb@netzone.com>.
9281 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
9283 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
9284 a plt entry when we can determine that we authoritatively define
9287 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
9289 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
9290 don't actually use trad-core, but a SunOS-style core file handled
9292 * hosts/sparclinux.h: Remove.
9294 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
9296 * peicode.h (pe_print_idata): If there is no .idata section, look
9297 for the import tables in some other section. Make the initial
9298 label line up better with the data. Print the import address
9299 table even if there is no import name table. If the import
9300 address table holds actual addresses, print them.
9302 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
9304 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
9305 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
9306 bfd_error_system_call.
9308 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
9310 * Makefile.am (AUTOMAKE_OPTIONS): Define.
9311 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
9313 From H.J. Lu <hjl@gnu.org>:
9314 * Makefile.am (libbfd_la_LDFLAGS): Define.
9315 * Makefile.in: Rebuild.
9317 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
9319 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
9320 * netbsd.h (MACHTYPE_OK): Define.
9321 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
9322 calling N_SET_MACHTYPE, rather than having a switch.
9323 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
9325 * i386netbsd.c (MACHTYPE_OK): Don't define.
9326 (DEFAULT_MID): Define.
9327 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
9328 (MACHTYPE_OK): Don't define.
9329 (DEFAULT_MID): Define.
9330 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
9331 (DEFAULT_MID): Define.
9332 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
9333 (DEFAULT_MID): Define.
9334 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
9335 (DEFAULT_MID): Define.
9337 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
9338 * vaxnetbsd.c: New file.
9339 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
9340 rather than netbsd_core.
9341 * targets.c (vaxnetbsd_vec): Declare.
9342 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
9343 defined, add netbsd_core_vec.
9344 * configure.in: Set COREFILE for alpha*-*-netbsd* and
9345 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
9346 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
9347 * config.bfd (alpha*-*-netbsd*): New target.
9348 * Makefile.am: Rebuild dependencies.
9349 (BFD32_BACKENDS): Add vaxnetbsd.lo.
9350 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
9351 * configure, Makefile.in: Rebuild.
9353 * configure.host: Remove the old shared library build stuff. We
9354 now use libtool instead.
9356 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
9358 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
9360 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
9362 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
9363 * configure: Rebuild.
9365 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
9366 * elf32-v850.c (remember_hi16s_reloc): New function.
9367 (find_remembered_hi16s_reloc): New function.
9368 (v850_elf_store_addend_in_insn): Use the above new functions to
9369 match up HI6S relocs with LO16 relocs.
9371 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
9373 * configure.in: Change -linux* to -linux-gnu*.
9374 * config.bfd, configure.host: Likewise.
9375 * configure: Rebuild.
9377 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
9379 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
9380 LO16/HI16S bug and improve comments about what is going on.
9382 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
9384 * configure, aclocal.m4: Rebuild with new libtool.
9386 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
9388 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
9389 when merging v850 code into v850e/v850ea code. Do not initialise
9390 output flags if the input is the default architecture.
9392 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
9394 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
9395 get the size from bfd_arch_bits_per_address instead of directly
9398 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
9400 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
9401 to wrap, just return all 1's bits instead.
9402 * libbfd.h: Regenerate.
9404 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
9406 * coff-i386.c (coff_pe_i386_relocate_section): New static function
9408 (coff_relocate_section): If COFF_WITH_PE, define as
9409 coff_pe_i386_relocate_section.
9410 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
9411 skip empty sections, to match coff_write_object_contents.
9413 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
9414 rather than swapping out r_offset twice. From Luke Deller
9415 <luked@cse.unsw.edu.au>.
9417 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
9419 * configure.in: Set libtool_enable_shared rather than
9420 libtool_shared. Remove diversion hack.
9421 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
9424 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
9426 * syms.c (struct stab_cache): Define.
9427 (struct stab_find_info): Remove cached_offset, cached_stab,
9428 cached_str, and cached_stroff fields. Add file_cache,
9429 function_cache, and line_cache fields.
9430 (_bfd_stab_section_find_nearest_line): Use extensive caching to
9433 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
9435 * peicode.h (pe_print_idata): Check for import of ordinal rather
9437 (pe_print_edata): If there is no .edata section, look for the
9438 export data in some other section.
9440 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
9442 * configure.in: Change version to 2.8.4.
9443 * configure: Regenerated.
9445 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
9447 Add tms320c30 support:
9448 * cpu-tic30.c: New file.
9449 * aout-tic30.c: New file.
9450 * coff-tic30.c: New file.
9451 * archures.c (bfd_arch_tic30): Define.
9452 (bfd_tic30_arch): Declare.
9453 (bfd_archures_list): Add bfd_tic30_arch.
9454 * targets.c (bfd_target_vector): Add tic30_aout_vec and
9456 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
9457 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
9458 (coff_set_flags): Likewise.
9459 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
9460 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
9461 * Makefile.am: Rebuild dependencies.
9462 (ALL_MACHINES): Add cpu-tic30.lo.
9463 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
9464 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
9465 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
9466 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
9468 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
9470 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
9471 to lag behind LO16 reloc by a couple of instructions.
9473 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
9475 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
9476 make to reexamine the file timestamp.
9477 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
9479 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
9482 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
9484 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
9485 to create .dynsbss and .rela.sbss sections.
9486 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
9487 copied from dynamic objects into .sbss.
9488 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
9489 use it. Correct typo of .rela.sdata2.
9490 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
9491 put the data, which may now be in .sbss.
9492 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
9493 (elf_backend_create_dynamic_sections): Define as
9494 ppc_elf_create_dynamic_sections.
9496 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
9497 against _GLOBAL_OFFSET_TABLE_.
9498 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
9499 shared libraries which refer to local symbols. Make sure that the
9500 test for allocating space for a reloc in a shared object is the
9501 same as the test for emitting a reloc.
9503 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
9505 * config.bfd (i[3456]-*-mingw32*): New target.
9506 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
9507 * aclocal.m4, configure: Rebuild.
9509 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
9511 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
9514 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
9516 Sparc v9 ABI compliant PLT:
9517 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
9518 (plt_templates, sparc64_elf_build_plt_entry): Delete.
9519 (LARGE_PLT_THRESHOLD): New define.
9520 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
9521 (sparc64_elf_build_plt): New function.
9522 (sparc64_elf_plt_entry_offset): Likewise.
9523 (sparc64_elf_plt_ptr_offset): Likewise.
9524 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
9525 contain the index for convenience. Skip the initial entries
9527 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
9528 memory for the benefit of .rela.plt.
9529 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
9530 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
9531 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
9532 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
9533 Call sparc64_elf_build_plt.
9534 (elf_backend_want_got_plt): No.
9535 (elf_backend_plt_readonly): No.
9536 (elf_backend_plt_alignment): 8.
9538 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
9539 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
9540 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
9543 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
9545 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
9547 * cpu-mips.c (arch_info_struct): Add mips variants.
9548 * bfd-in2.h: Rebuilt.
9550 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
9552 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
9555 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
9557 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
9558 (i[3456]86sco3.2v5*coff): New target.
9560 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
9562 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
9564 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
9566 * bfd.c (bfd_get_error_handler): Add orthogonal function.
9567 * bfd-in2.h: Regenerate.
9569 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
9571 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
9573 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
9575 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
9576 adjust addend for an output common symbol (from Jimmy Blair
9577 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
9578 defined symbol to counteract adjustment made in generic relocation
9581 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
9583 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
9585 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
9586 (GET_SCNDHR_NLNNO): Likewise.
9588 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
9590 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
9592 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
9594 * elf32-m32r.c: Add macros to handle NOP insertion.
9596 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
9598 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
9599 (xcoff_mark): Likewise.
9600 (xcoff_build_ldsyms): Mark absolute symbols.
9602 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
9604 * bout.c (b_out_write_object_contents): Sort symbols before output
9605 to keep {CALL,BAL}NAME symbols adjacent.
9606 (b_out_symbol_cmp): New function.
9608 For older changes see ChangeLog-9697
9614 version-control: never
projects / external / binutils.git / blob