1 2001-01-25 Kazu Hirata <kazu@hxi.com>
6 2001-01-23 H.J. Lu <hjl@gnu.org>
10 2001-01-23 H.J. Lu <hjl@gnu.org>
12 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
13 is NULL or PRIV(vms_rec) is outside of the buffer.
15 2001-01-23 Kazu Hirata <kazu@hxi.com>
17 * coff64-rs6000.c: Fix formatting.
18 * coff-arm.c: Likewise.
19 * coffgen.c: Likewise.
20 * cofflink.c: Likewise.
21 * coff-mcore.c: Likewise.
22 * coff-mips.c: Likewise.
23 * coff-pmac.c: Likewise.
24 * coff-ppc.c: Likewise.
25 * coff-rs6000.c: Likewise.
27 * elf32-fr30.c: Likewise.
28 * elf32-i370.c: Likewise.
29 * elf32-i860.c: Likewise.
30 * elf32-m32r.c: Likewise.
31 * elf32-m68k.c: Likewise.
32 * elf32-mcore.c: Likewise.
33 * elf32-ppc.c: Likewise.
34 * elf32-sh.c: Likewise.
35 * elf32-v850.c: Likewise.
36 * elf64-alpha.c: Likewise.
37 * elf64-sparc.c: Likewise.
38 * elflink.c: Likewise.
39 * elflink.h: Likewise.
40 * elf-m10200.c: Likewise.
41 * elf-m10300.c: Likewise.
42 * elfxx-ia64.c: Likewise.
44 * aoutx.h: Fix formatting.
46 * bfd-in2.h: Likewise.
48 * cpu-i386.c: Likewise.
49 * cpu-m68hc11.c: Likewise.
51 * elf64-x86-64.c: Likewise.
53 * freebsd.h: Likewise.
55 * hp300hpux.c: Likewise.
56 * hppabsd-core.c: Likewise.
57 * hpux-core.c: Likewise.
59 2001-01-22 Bo Thorsen <bo@suse.de>
61 * elf64-x86-64.c: Added PIC support for X86-64.
62 (elf64_x86_64_link_hash_newfunc): Function added.
63 (elf64_x86_64_link_hash_table_create): Likewise.
64 (elf64_x86_64_check_relocs): Likewise.
65 (elf64_x86_64_gc_mark_hook): Likewise.
66 (elf64_x86_64_gc_sweep_hook): Likewise.
67 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
68 (elf64_x86_64_size_dynamic_sections): Likewise.
69 (elf64_x86_64_discard_copies): Likewise.
70 (elf64_x86_64_finish_dynamic_symbol): Likewise.
71 (elf64_x86_64_finish_dynamic_sections): Likewise.
72 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
74 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
76 * Makefile.am (install-data-local): Make use of $(DESTDIR).
77 * Makefile.in: Regenerate.
79 2001-01-21 Kazu Hirata <kazu@hxi.com>
81 * coff-a29k.c: Fix formatting.
83 2001-01-19 H.J. Lu <hjl@gnu.org>
85 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
86 relocation section names.
87 (elf_i386_relocate_section): Report files with bad relocation
88 section names and return false.
90 2001-01-17 Bo Thorsen <bo@suse.de>
92 * targets.c: Alphabetize list of xvecs.
94 2001-01-14 Alan Modra <alan@linuxcare.com.au>
96 * config.bfd: Add linux target variant for elfxx-hppa.
97 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
98 bfd_elf64_hppa_linux_vec.
99 * configure: Regenerate.
100 * elf64-hppa.c: Include elf64-target.h again to support linux
102 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
103 * elf32-hppa.c: Include elf32-target.h again to support linux
105 (elf32_hppa_post_process_headers): New function.
106 (elf_backend_post_process_headers): Define.
107 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
108 bfd_elf32_hppa_linux_vec.
110 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
111 and data_segment_base fields.
112 (elf32_hppa_link_hash_table_create ): Init them.
113 (elf32_hppa_check_relocs): Update comments.
114 (hppa_record_segment_addr): New function.
115 (elf32_hppa_relocate_section): Call it.
116 (final_link_relocate): Handle R_PARISC_SEGREL32.
117 (elf32_hppa_final_link): New function.
118 (bfd_elf32_bfd_final_link): Define to call it.
119 (hppa_unwind_entry_compare): New function.
120 * cache.c (bfd_open_file): Create files in write+read mode.
122 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
123 SEGREL32 and numerous other relocs. Change duplicate
124 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
126 * opncls.c (bfd_fdopenr): Add parens like the comment says around
129 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
130 .plt entries for DT_INIT and DT_FINI.
131 (elf32_hppa_finish_dynamic_sections): Remove special handling of
134 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
135 offsets for stub .plt access if wide mode. Check offset in range.
137 2001-01-13 Nick Clifton <nickc@redhat.com>
139 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
142 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
145 2001-01-12 Alan Modra <alan@linuxcare.com.au>
147 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
148 * configure: Regenerate.
150 2001-01-11 Peter Targett <peter.targett@arccores.com>
152 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
153 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
154 * cpu-arc.c (arch_info_struct): Add entries for variants.
155 (bfd_arc_arch) Set default to bfd_mach_arc_5.
156 (arc_get_mach) Don't assume machine names prefixed arc- before
158 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
160 (arc_elf_final_write_processing) Likewise.
161 (ELF_MACHINE_CODE) Use EM_ARC.
163 2001-01-10 Nick Clifton <nickc@redhat.com>
165 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
167 2001-01-07 Philip Blundell <philb@gnu.org>
169 * README: Replace `bug-gnu-utils@gnu.org' with
170 `bug-binutils@gnu.org'.
172 2001-01-04 Kazu Hirata <kazu@hxi.com>
174 * som.c: Fix formatting.
176 2001-01-03 Kazu Hirata <kazu@hxi.com>
178 * ecoffswap.h: Fix formatting.
179 * elf-bfd.h: Likewise.
180 * elfarm-nabi.c: Likewise.
181 * elfarm-oabi.c: Likewise.
182 * elfcode.h: Likewise.
183 * elfcore.h: Likewise.
184 * elflink.c: Likewise.
185 * elflink.h: Likewise.
186 * elfxx-ia64.c: Likewise.
187 * elfxx-target.h: Likewise.
189 * linker.c: Likewise.
190 * lynx-core.c: Likewise.
192 2001-01-02 Kazu Hirata <kazu@hxi.com>
194 * pc532-mach.c: Fix formatting.
195 * pe-arm.c: Likewise.
196 * pe-i386.c: Likewise.
197 * pe-mips.c: Likewise.
198 * pe-ppc.c: Likewise.
200 * pei-mips.c: Likewise.
201 * pei-sh.c: Likewise.
202 * peicode.h: Likewise.
203 * ppcboot.c: Likewise.
204 * ptrace-core.c: Likewise.
206 2001-01-01 Kazu Hirata <kazu@hxi.com>
208 * reloc.c: Fix formatting.
209 * riscix.c: Likewise.
210 * rs6000-core.c: Likewise.
211 * xcoff-target.h: Likewise.
213 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
215 * elfcode.h (elf_object_p): Also restore the bfd mach field on
216 error, by calling bfd_default_set_arch_mach with incoming
219 2000-12-26 Kazu Hirata <kazu@hxi.com>
221 * vaxnetbsd.c: Fix formatting.
222 * versados.c: Likewise.
223 * vms-gsd.c: Likewise.
224 * vms-hdr.c: Likewise.
225 * vms-misc.c: Likewise.
227 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
229 * archive.c (coff_write_armap): Don't write more than symbol_count
230 `archive_member_file_ptr's.
232 2000-12-25 Kazu Hirata <kazu@hxi.com>
234 * vms-tir.c: Fix formatting.
236 2000-12-23 Kazu Hirata <kazu@hxi.com>
238 * vms.c: Fix formatting.
241 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
243 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
245 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
247 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
250 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
252 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
254 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
256 * libbfd.c (bfd_get_bits): Added
257 (bfd_put_bits): Likewise
258 * bfd-in.h: Declared the above.
259 * bfd-in2.h: Regenerated.
261 2000-12-20 Kazu Hirata <kazu@hxi.com>
263 * targets.c: Fix formatting.
264 * tekhex.c: Likewise.
265 * trad-core.c: Likewise.
267 2000-12-19 Kazu Hirata <kazu@hxi.com>
269 * sco5-core.c: Fix formatting.
270 * section.c: Likewise.
271 * sparclinux.c: Likewise.
272 * sparclynx.c: Likewise.
273 * sparcnetbsd.c: Likewise.
276 * stab-syms.c: Likewise.
279 * sysdep.h: Likewise.
281 2000-12-18 Nick Clifton <nickc@redhat.com>
283 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
285 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
286 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
288 2000-12-18 Nick Clifton <nickc@redhat.com>
290 * vms-misc.c (_bfd_vms_get_record): Add default case to
293 2000-12-15 Miloslav Trmac <mitr@volny.cz>
295 * elfcore.h (elf_core_file_p): Move to the start of the program
296 headers before attempting to read them.
298 2000-12-14 Kazu Hirata <kazu@hxi.com>
300 * peigen.c: Fix formatting.
304 2000-12-13 Kazu Hirata <kazu@hxi.com>
306 * peigen.c: Fix formatting.
308 2000-12-12 Jim Wilson <wilson@redhat.com>
310 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
312 2000-12-08 Mark Salter <msalter@redhat.com>
314 * binary.c (binary_set_section_contents): Ignore sections
317 2000-12-12 Kazu Hirata <kazu@hxi.com>
319 * m68klinux.c: Fix formatting.
320 * m68knetbsd.c: Likewise.
321 * mipsbsd.c: Likewise.
322 * netbsd-core.c: Likewise.
323 * netbsd.h: Likewise.
324 * newsos3.c: Likewise.
325 * nlm32-alpha.c: Likewise.
326 * nlm32-i386.c: Likewise.
327 * nlm32-ppc.c: Likewise.
328 * nlm32-sparc.c: Likewise.
329 * nlmcode.h: Likewise.
330 * nlmswap.h: Likewise.
331 * nlm-target.h: Likewise.
332 * ns32knetbsd.c: Likewise.
334 2000-12-10 Fred Fish <fnf@be.com>
336 * elflink.h (elf_link_output_extsym): Don't complain about undefined
337 symbols in shared objects if allow_shlib_undefined is true.
339 2000-12-12 Nick Clifton <nickc@redhat.com>
341 * cpu-sh.c: Fix formattng.
342 * elf.c: Fix formattng.
343 * elf32-mips.c: Fix formattng.
344 * elf32-sh.c: Fix formattng.
345 * elf64-alpha.c: Fix formattng.
347 2000-12-09 Nick Clifton <nickc@redhat.com>
349 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
350 dwarf2_find_line_info as last parameter to invocation of
351 _bfd_dwarf2_find_nearest_line.
352 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
353 dwarf2_find_line_info as last parameter to invocation of
354 _bfd_dwarf2_find_nearest_line.
356 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
358 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
359 (BFD_LIBS): ...to here.
360 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
361 (BFD_LIBS_CFILES): ...to here.
362 * Makefile.in: Regenerate.
363 * configure.in: Remove dwarf.lo from the elf shell variable.
364 * configure: Regenerate.
365 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
366 * libcoff.h: Regenerate.
367 * coffgen.c (coff_find_nearest_line): Call
368 _bfd_dwarf2_find_nearest_line.
369 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
371 (read_abbrevs): Likewise
372 (decode_line_info): Likewise.
373 (parse_comp_unit): Likewise.
374 (comp_unit_find_nearest_line): Likewise.
375 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
376 * libbfd.h: Regenerate.
377 * elf.c (_bfd_elf_find_nearest_line): Update call.
378 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
379 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
380 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
381 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
382 (styp_to_sec_flags): Handle DWARF2 sections.
383 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
384 to _bfd_find_nearest_line.
385 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
386 call to _bfd_find_nearest_line.
388 2000-12-08 Kazu Hirata <kazu@hxi.com>
390 * coffgen.c: Fix formatting.
391 * elf-m10300.c: Likewise.
392 * elf32-i386.c: Likewise.
393 * elf32-i960.c: Likewise.
394 * elf32-m68k.c: Likewise.
395 * elf32-mcore.c: Likewise.
396 * elf32-ppc.c: Likewise.
397 * elf32-sh.c: Likewise.
398 * elf32-sparc.c: Likewise.
399 * elf32-v850.c: Likewise.
400 * elf64-alpha.c: Likewise.
401 * elf64-hppa.c: Likewise.
402 * elf64-mips.c: Likewise.
403 * elf64-sparc.c: Likewise.
405 2000-12-07 Kazu Hirata <kazu@hxi.com>
407 * elf32-ppc.c: Fix formatting.
408 * elf64-x86-64.c: Likewise.
410 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
412 From Ralf Baechle <ralf@gnu.org>
414 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
415 BFDs containing no sections or empty .text, .data or .bss sections
416 to be merged, regardless of their flags.
418 2000-12-06 Kazu Hirata <kazu@hxi.com>
420 * elf32-m32r.c: Fix formatting.
421 * elf32-m68hc11.c: Likewise.
422 * elf32-m68hc12.c: Likewise.
423 * elf32-m68k.c: Likewise.
424 * elf32-mcore.c: Likewise.
425 * elf32-pj.c: Likewise.
426 * elf32-ppc.c: Likewise.
428 2000-12-05 Kazu Hirata <kazu@hxi.com>
430 * elf32-fr30.c: Fix formatting.
431 * elf32-hppa.c: Likewise.
432 * elf32-i370.c: Likewise.
433 * elf32-i386.c: Likewise.
434 * elf32-i860.c: Likewise.
435 * elf32-i960.c: Likewise.
437 2000-12-03 Kazu Hirata <kazu@hxi.com>
439 * elf32-arm.h: Fix formatting.
440 * elf32-avr.c: Likewise.
441 * elf32-cris.c: Likewise.
442 * elf32-d10v.c: Likewise.
443 * elf32-d30v.c: Likewise.
444 * elf-hppa.h: Likewise.
445 * elf-m10200.c: Likewise.
446 * elf-m10300.c: Likewise.
448 2000-12-01 Chris Demetriou <cgd@sibyte.com>
450 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
451 bfd_mach_mips32_4k. Update FIXME comment.
452 * archures.c (bfd_mach_mips32): New constant.
453 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
454 the latter, renumber it.
455 * bfd-in2.h (bfd_mach_mips32): New constant.
456 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
457 the latter, renumber it.
458 * cpu-mips.c (I_mips32): New constant.
459 (I_mips4K, I_mips32_4k): Rename the former to the latter.
460 (arch_info_struct): Add bfd_mach_mips32 entry, replace
461 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
462 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
463 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
464 with E_MIPS_MACH_MIPS32_4K.
465 (_bfd_mips_elf_final_write_processing): Replace
466 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
467 bfd_mach_mips32 case.
468 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
469 comparison with support for MIPS32.
470 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
473 * aoutx.h (NAME(aout,machine_type)): Add cases for
474 bfd_mach_mips5 and bfd_mach_mips64.
475 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
476 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
477 * cpu_mips.c (I_mips5, I_mips64): New definitions.
478 (arch_info_struct): Add entries for bfd_mach_mips5 and
480 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
481 _bfd_mips_elf_print_private_bfd_data): Add cases for
482 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
483 (_bfd_mips_elf_final_write_processing): Add cases for
484 bfd_mach_mips5 and bfd_mach_mips64.
486 * bfd/aoutx.h (NAME(aout,machine_type)): Add a
487 bfd_mach_mips_sb1 case.
488 * bfd/archures.c (bfd_mach_mips_sb1): New constant.
489 * bfd/bfd-in2.h (bfd_mach_mips_sb1): New constant.
490 * bfd/cpu-mips.c (I_sb1): New constant.
491 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
492 * bfd/elf32-mips.c (elf_mips_mach): Add case for
494 (_bfd_mips_elf_final_write_processing): Add case for
497 2000-12-01 Joel Sherrill <joel@OARcorp.com>
499 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
500 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
501 (sparc*-*-rtems*): Switched from a.out to ELF.
503 2000-11-30 Jan Hubicka <jh@suse.cz>
505 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
506 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
507 (elf64-x86-64.lo): Add dependencies.
508 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
509 bfd_mach_x86_64_intel_syntax.
510 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
511 * config.bfd (x86_64): Add.
512 * configure.in: Add support for bfd_elf64_x86_64_vec.
513 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
514 (bfd_i386_arch, i8086_ar): Link in.
515 * elf64-x86-64.c: New file.
516 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
517 * targets.c (bfd_elf64_x86_64_vec): Add.
518 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
520 2000-11-30 Kazu Hirata <kazu@hxi.com>
522 * xcofflink.c: Fix formatting.
524 2000-11-28 Kazu Hirata <kazu@hxi.com>
526 * aoutx.h: Fix formatting.
527 * bfd-in.h: Likewise.
528 * bfd-in2.h: Likewise.
530 * cisco-core.c: Likewise.
531 * coff64-rs6000.c: Likewise.
532 * coffcode.h: Likewise.
533 * coffswap.h: Likewise.
534 * corefile.c: Likewise.
535 * elf32-mips.c: Likewise.
537 2000-11-27 Kazu Hirata <kazu@hxi.com>
539 * aout-adobe.c: Fix formatting.
540 * coff64-rs6000.c: Likewise.
541 * coffgen.c: Likewise.
542 * cofflink.c: Likewise.
544 2000-11-27 Philip Blundell <pb@futuretv.com>
546 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
547 (obj_coff_strings_written): New accessor macro for above.
548 * libcoff.h: Regenerate.
549 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
551 * coffcode.h (coff_write_object_contents): No need to write out
552 the string table if it's already been done.
554 2000-11-22 Philip Blundell <pb@futuretv.com>
556 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
557 weak undefined symbols.
559 2000-11-24 Nick Clifton <nickc@redhat.com>
561 * archures.c (bfd_mach_arm_5TE): Define.
562 (bfd_mach_arm+XScale): Define.
563 * bfd-in2.h: Regenerate.
565 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
566 BFD_RELOC_ARM_PCREL_BLX.
568 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
569 XScale machine numbers.
571 * config.bfd (xscale-elf): Add target.
572 (xscale-coff): Add target.
574 * cpu-arm.c: Add xscale machine name.
575 Add v5t, v5te and XScale machine numbers.
577 2000-11-23 Kazu Hirata <kazu@hxi.com>
579 * aix386-core.c: Fix formatting.
581 2000-11-22 Jim Wilson <wilson@redhat.com>
583 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
584 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
585 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
586 (ins_imms_scaled): Initialize sign_bit at function entry.
587 (elf64_ia64_operands): Add missing initializers.
588 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
589 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
590 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
591 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
592 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
594 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
595 and free_extsyms at function entry.
596 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
597 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
598 (get_got): Delete unused local srel.
599 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
600 (elfNN_ia64_relocate_section): Delete unused local dynindx.
602 2000-11-21 Kazu Hirata <kazu@hxi.com>
604 * coff-a29k.c: Fix formatting.
605 * coff-h8500.c: Likewise.
606 * coff-i960.c: Likewise.
607 * coff-ppc.c: Likewise.
608 * coff-rs6000.c: Likewise.
609 * coff-stgo32.c: Likewise.
610 * coff-tic54x.c: Likewise.
611 * coff-w65.c: Likewise.
612 * cpu-h8500.c: Likewise.
613 * cpu-hppa.c: Likewise.
614 * cpu-ns32k.c: Likewise.
616 * ecofflink.c: Likewise.
618 2000-11-21 Nick Clifton <nickc@redhat.com>
620 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
621 remove possibility of infinite loop.
623 2000-11-20 Kazu Hirata <kazu@hxi.com>
625 * aix386-core.c: Fix formatting.
626 * aout-adobe.c: Likewise.
627 * aout-arm.c: Likewise.
628 * aout-encap.c: Likewise.
629 * aout-ns32k.c: Likewise.
630 * aout-target.h: Likewise.
631 * aout-tic30.c: Likewise.
632 * aoutf1.h: Likewise.
634 * archive.c: Likewise.
635 * bfd-in.h: Likewise.
636 * bfd-in2.h: Likewise.
640 2000-11-17 H.J. Lu <hjl@gnu.org>
642 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
643 pltoff entries for DT_INIT and DT_FINI.
644 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
645 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
648 2000-11-16 Richard Henderson <rth@redhat.com>
650 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
651 (allocate_dynrel_entries): Likewise.
652 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
653 (set_pltoff_entry): Likewise.
654 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
655 (elfNN_ia64_reloc_type_lookup): Likewise.
656 (elfNN_ia64_install_value): Likewise.
657 (elfNN_ia64_relocate_section): Likewise.
658 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
659 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
661 2000-11-16 Kazu Hirata <kazu@hxi.com>
663 * cpu-a29k.c: Fix formatting.
664 * cpu-alpha.c: Likewise.
665 * cpu-arm.c: Likewise.
666 * cpu-avr.c: Likewise.
667 * cpu-d10v.c: Likewise.
668 * cpu-h8500.c: Likewise.
669 * cpu-hppa.c: Likewise.
670 * cpu-i370.c: Likewise.
671 * cpu-i386.c: Likewise.
672 * cpu-i960.c: Likewise.
673 * cpu-ia64-opc.c: Likewise.
674 * cpu-ia64.c: Likewise.
675 * cpu-m32r.c: Likewise.
676 * cpu-m68hc11.c: Likewise.
677 * cpu-m68hc12.c: Likewise.
678 * cpu-m68k.c: Likewise.
679 * cpu-m88k.c: Likewise.
680 * cpu-mips.c: Likewise.
681 * cpu-ns32k.c: Likewise.
682 * cpu-pj.c: Likewise.
683 * cpu-powerpc.c: Likewise.
684 * cpu-sh.c: Likewise.
685 * cpu-sparc.c: Likewise.
686 * cpu-tic54x.c: Likewise.
687 * cpu-v850.c: Likewise.
688 * cpu-vax.c: Likewise.
689 * cpu-w65.c: Likewise.
690 * cpu-we32k.c: Likewise.
691 * cpu-z8k.c: Likewise.
692 * dwarf1.c: Likewise.
693 * dwarf2.c: Likewise.
695 2000-11-15 Kazu Hirata <kazu@hxi.com>
697 * coff-arm.c: Fix formatting.
698 * coff-ppc.c: Likewise.
699 * coff-rs6000.c: Likewise.
700 * coff-sh.c: Likewise.
701 * coff-sparc.c: Likewise.
702 * coff-tic30.c: Likewise.
703 * coff-tic54x.c: Likewise.
704 * coff-tic80.c: Likewise.
705 * coff-w65.c: Likewise.
706 * coff-we32k.c: Likewise.
707 * coff-z8k.c: Likewise.
709 2000-11-15 Richard Henderson <rth@redhat.com>
711 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
712 section with the same ALLOC|LOAD flags as the source section.
714 2000-11-14 Jakub Jelinek <jakub@redhat.com>
716 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
717 by STO_ALPHA constants.
719 2000-11-14 Kazu Hirata <kazu@hxi.com>
721 * coff-pmac.c: Fix formatting.
722 * coff-ppc.c: Likewise.
724 2000-11-13 H.J. Lu <hjl@gnu.org>
726 * elflink.h (elf_link_add_object_symbols): Also add indirect
727 symbols for common symbols with the default version.
729 2000-11-09 Philip Blundell <pb@futuretv.com>
731 * section.c (STD_SECTION): Set gc_mark flag.
733 2000-11-11 Kazu Hirata <kazu@hxi.com>
735 * coff-i960.c: Likewise.
736 * coff-m68k.c: Likewise.
737 * coff-m88k.c: Likewise.
738 * coff-mcore.c: Likewise.
739 * coff-mips.c: Likewise.
741 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
743 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
745 2000-11-10 Kazu Hirata <kazu@hxi.com>
747 * coff-h8300.c: Fix formatting.
748 * coff-h8500.c: Likewise.
749 * coff-i386.c: Likewise.
750 * coff-i860.c: Likewise.
751 * coff-i960.c: Likewise.
752 * coff-ia64.c: Likewise.
754 2000-11-09 Kazu Hirata <kazu@hxi.com>
756 * archive.c: Fix formatting.
757 * archures.c: Likewise.
759 2000-11-07 Richard Henderson <rth@redhat.com>
761 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
762 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
763 * section.c (bfd_set_section_contents): Call memcpy if
764 section->contents set and location not equal to contents plus offset.
766 2000-11-08 Kazu Hirata <kazu@hxi.com>
768 * bfd-in.h: Fix formatting.
769 * bfd-in2.h: Likewise.
771 * binary.c: Likewise.
773 * coff-a29k.c: Likewise.
774 * coff-alpha.c: Likewise.
775 * coff-apollo.c: Likewise.
776 * coff-aux.c: Likewise.
778 2000-11-07 Kazu Hirata <kazu@hxi.com>
780 * aix386-core.c: Fix formatting.
781 * aoutf1.h: Likewise.
783 * archures.c: Likewise.
784 * armnetbsd.c: Likewise.
786 2000-11-07 Alan Modra <alan@linuxcare.com.au>
788 * coff-h8300.c (special): Adjust reloc address.
790 2000-11-06 Steve Ellcey <sje@cup.hp.com>
792 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
793 to differentiate elf32 and elf64 on ia64.
794 * bfd-in2.h: Regenerate.
795 * config.bfd: Add target for "ia64*-*-hpux*".
796 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
797 * configure: Regenerate.
798 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
799 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
801 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
802 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
803 * Makefile.in: Regnerate.
804 * elf64-ia64.c: Deleted.
805 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
807 2000-11-06 Kazu Hirata <kazu@hxi.com>
809 * aout-adobe.c: Fix formatting.
810 * aout-arm.c: Likewise.
811 * aout-cris.c: Likewise.
812 * aout-encap.c: Likewise.
813 * aout-ns32k.c: Likewise.
814 * aout-target.h: Likewise.
815 * aout-tic30.c: Likewise.
817 2000-11-05 Philip Blundell <philb@gnu.org>
819 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
820 BFDs containing no sections to be merged, regardless of their flags.
822 2000-11-04 Philip Blundell <philb@gnu.org>
824 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
825 if a relocation for an undefined symbol also results in an
828 2000-11-06 Christopher Faylor <cgf@cygnus.com>
830 * config.bfd: Add support for Sun Chorus.
832 2000-11-05 David O'Brien <obrien@FreeBSD.org>
834 * configure.in: Recognize alpha-*-freebsd*.
835 * configure: Regenerate.
837 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
839 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
840 (Chunk): New global variable set by a parameter in objcopy.c.
841 (S3Forced): New global variable set by a parameter in
843 (srec_set_section_contents): If S3Forced is true, always generate
845 (srec_write_section): Use 'Chunk' to limit maximum length of S
848 2000-11-02 Per Lundberg <plundis@chaosdev.org>
850 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
851 * Makefile.in: Regenerate.
852 * bfd-in2.h: Regenerate.
853 * po/bfd.pot: Regenerate.
855 2000-10-31 Philip Blundell <philb@gnu.org>
857 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
858 EF_SOFT_FLOAT if it is defined.
860 2000-10-27 Philip Blundell <philb@gnu.org>
862 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
863 attempts to mix PIC code with non-PIC, just mark the output as
864 being position dependent.
865 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
866 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
867 all mismatches, not just the first one.
869 2000-10-25 Chris Demetriou <cgd@sibyte.com>
871 * ieee.c (ieee_archive_p): Plug one of many possible
872 memory leaks in error handling.
874 2000-10-20 Jakub Jelinek <jakub@redhat.com>
876 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
877 elf32_sparc_object_p, elf32_sparc_final_write_processing):
879 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
880 sparc64_elf_object_p): Support v9b.
881 * archures.c: Declare v8plusb and v9b machines.
883 * cpu-sparc.c: Ditto.
885 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
887 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
890 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
891 (SYMBOL_CALLS_LOCAL): New macro.
892 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
893 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
894 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
895 (ppc_elf_relocate_section): Use flag variable to determine
896 whether the relocation refers to a local symbol.
897 Test whether a PLTREL24 reloc will produce a reloc by looking
898 to see whether a PLT entry was made.
900 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
902 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
903 entries that could serve as a definition for a weak symbol.
905 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
907 From Ralf Baechle <ralf@gnu.org>
909 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
910 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
911 against local symbols.
912 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
914 2000-10-12 Alan Modra <alan@linuxcare.com.au>
916 * section.c (struct sec): Add kept_section.
917 (struct bfd_comdat_info): Remove sec, we can use above.
918 (STD_SECTION): Add initializer.
919 (bfd_make_section_anyway): Init here too.
921 * bfd-in2.h: Regenerate.
923 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
925 (elf_link_input_bfd): Set all asection->symbol->value's here, and
926 fudge values for discarded link-once section symbols.
928 * elf64-hppa.c: Include alloca-conf.h
930 2000-10-11 Alan Modra <alan@linuxcare.com.au>
932 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
934 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
936 2000-10-10 Alan Modra <alan@linuxcare.com.au>
938 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
940 2000-10-10 Tom Rix <trix@redhat.com>
942 * section.c (bfd_make_section_anyway): Release newsect ptr when
943 newsect->symbol fails to alloc. Use bfd_release instead of free.
945 2000-10-09 Richard Henderson <rth@cygnus.com
947 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
948 (elf64_ia64_unwind_entry_compare): New.
949 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
951 2000-10-07 Alan Modra <alan@linuxcare.com.au>
953 * elflink.h (size_dynamic_sections): Don't create various tags if
954 .dynstr is excluded from the link. Don't set first dynsym entry
955 if dynsymcount is zero.
956 (elf_bfd_final_link): Don't try to swap out dynamic syms if
957 .dynsym excluded from the link. Don't try to write any dynamic
958 sections excluded from the link.
960 * elf.c (swap_out_syms): Handle global section symbols.
962 2000-10-05 DJ Delorie <dj@redhat.com>
964 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
965 * coffcode.h (coff_set_alignment_hook): read extended reloc count
966 (coff_write_relocs): write extended reloc count
967 (coff_write_object_contents): account for extended relocs
969 2000-10-05 Jim Wilson <wilson@cygnus.com>
971 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
973 * elf.c (_bfd_elf_make_section_from_shdr): Call the
974 elf_backend_section_flags function.
975 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
977 (elf64_ia64_section_flags): New function containing flag conversion
979 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
980 * elfxx-target.h (elf_backend_section_flags): Define.
981 (elfNN_bed): Initialize elf_backend_section_flags field.
983 2000-10-02 Alan Modra <alan@linuxcare.com.au>
985 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
986 _bfd_elf32_gc_record_vtable. Correct a comment.
988 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
990 From Ralf Baechle <ralf@gnu.org>
992 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
993 produces binaries with got[1] = 0x80000001 to differenciate them
994 for the dynamic linker from the broken binaries produced by old
997 2000-09-30 Petr Sorfa <petrs@sco.com>
999 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1000 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1001 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1002 * configure: Regenerate.
1004 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
1006 Define two bfd_targets for absence and presence of leading
1007 underscore on symbols. Make sure to only link same kind.
1008 * elf32-cris.c (cris_elf_object_p,
1009 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1010 cris_elf_merge_private_bfd_data): New.
1011 (elf_backend_object_p, elf_backend_final_write_processing,
1012 bfd_elf32_bfd_print_private_bfd_data,
1013 bfd_elf32_bfd_merge_private_bfd_data): Define.
1014 <Target vector definition>: Include elf32-target.h twice with
1015 different macro settings:
1016 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1017 bfd_elf32_us_cris_vec.
1018 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1019 (elf_symbol_leading_char): First as 0, then '_'.
1020 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1021 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1022 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1023 * configure: Regenerate.
1024 * targets.c: Declare bfd_elf32_us_cris_vec.
1025 * po/bfd.pot: Regenerate.
1027 2000-09-29 Momchil Velikov <velco@fadata.bg>
1029 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1030 R_ARM_THM_PC22 relocations.
1032 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1034 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1036 2000-09-29 Momchil Velikov <velco@fadata.bg>
1038 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1039 is has the SEC_HAS_CONTENTS flag set.
1041 2000-09-28 Örjan Friberg <orjanf@axis.com>
1042 Hans-Peter Nilsson <hp@axis.com>
1044 * aout-cris.c (N_TXTADDR): Define.
1046 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
1048 * som.c: Include alloca-conf.h.
1049 * Makefile.am: "make dep-am"
1050 * Makefile.in: Regenerate.
1052 2000-09-27 Alan Modra <alan@linuxcare.com.au>
1054 * elf32-hppa.c (plt_stub): New.
1055 (PLT_STUB_ENTRY): Define.
1056 (elf32_hppa_link_hash_table): Change multi_subspace to packed
1057 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
1058 (elf32_hppa_link_hash_table_create): Init to suit.
1059 (elf32_hppa_check_relocs): Set has_12bit_branch and
1060 has_17bit_branch as appropriate.
1061 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
1062 non-local functions.
1063 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
1064 Add space for plt_stub as needed.
1065 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
1066 functions at plt_stub.
1067 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
1068 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
1070 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
1071 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
1072 of fixed size, and if negative, disable handling of input sections
1073 before stub section. Set up default stub group size depending
1074 on detected branch relocs.
1075 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
1076 ensure different offsets from sym_value aren't rounded to
1077 different 2k blocks. Use lrsel and rrsel for other stubs too for
1078 consistency rather than necessity.
1079 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
1080 (final_link_relocate): Likewise.
1081 (elf32_hppa_relocate_section): Likewise.
1083 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
1084 (_bfd_elf_hppa_gen_reloc_type): Generate them.
1085 (elf_hppa_final_link_relocate): Handle them.
1086 (elf_hppa_relocate_insn): Likewise.
1087 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
1089 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
1091 * elfcode.h (elf_object_p): Preserve and clear abfd section
1092 information. Restore at error.
1094 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1096 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
1097 is empty, make sure that its rva also 0. NT loader dislikes
1100 2000-09-26 Steve Ellcey <sje@cup.hp.com>
1102 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
1105 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1107 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
1108 currently unused RELATIVE_DYNAMIC_RELOCS code.
1109 (hppa_discard_copies): Likewise.
1110 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
1111 comments. Don't check non-code output sections for stub grouping.
1113 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1115 * section.c (bfd_get_unique_section_name): Return NULL if
1118 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1120 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
1121 instruction sequence to actually work.
1122 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
1125 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
1127 * elf32-sh.c (sh_elf_relocate_section): Use
1128 _bfd_final_link_relocate to apply the relocation against a section
1129 symbol, when doing relocatable links.
1131 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1133 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
1135 (stub_hash_newfunc): Here too.
1136 (hppa_add_stub): And here.
1137 (elf32_hppa_link_hash_table): Remove stub_section_created,
1138 reloc_section_created, first_init_sec and first_fini_sec. Add
1140 (elf32_hppa_link_hash_table_create): Init to suit.
1141 (hppa_get_stub_entry): Add support for grouping stub sections.
1142 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
1143 section code. Index stub vars by section->id.
1144 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
1145 exit paths. Zap allocation of above removed vars. Refine
1148 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
1149 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1150 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
1151 rather than pointer to bfd_link_info.
1152 (hppa_add_stub): Likewise.
1153 (final_link_relocate): Likewise.
1155 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
1157 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
1160 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
1162 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
1163 ld/emulparams/shelf.sh.
1165 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1167 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
1168 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
1169 * bfd-in2.h: Regenerate.
1171 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
1173 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
1174 LITUSE relocations incorrectly if -relax is specified on the ld
1175 command line and the displacement field of the load or store
1176 instruction is non-zero. (Patch by paul.winalski@compaq.com)
1178 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1180 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
1181 first_fini_sec here.
1182 (elf32_hppa_size_stubs): Instead correctly find the first .init
1183 and .fini section here.
1185 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
1187 * elf32-hppa.c (clobber_millicode_symbols): New function.
1188 (elf32_hppa_size_dynamic_sections): Call it.
1190 2000-09-14 Alan Modra <alan@linuxcare.com.au>
1192 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
1193 packed. Add plabel, plt_abs packed booleans.
1194 (hppa_link_hash_newfunc): Init new fields.
1195 (PLABEL_PLT_ENTRY_SIZE): Define.
1196 (hppa_stub_name): Use size_t len vars.
1197 (hppa_add_stub): Likewise.
1198 (elf32_hppa_build_stubs): Likewise.
1199 (hppa_build_one_stub): Kill some compiler warnings.
1200 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
1201 if dynamic linking. Munge the local plt offsets into
1202 local_got_refcounts. Set h->plabel for all global PLABELs. Use
1203 size_t len vars. Add assert for plabel addend.
1204 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
1205 (elf32_hppa_hide_symbol): New function.
1206 (elf_backend_hide_symbol): Define.
1207 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
1208 with h->plabel set. Don't make plt entries to have dynamic syms
1209 when they have been forced local. If plt entry is used by a
1210 plabel, make it PLABEL_PLT_ENTRY_SIZE.
1211 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
1212 Set up .plt offsets for local syms.
1213 (elf32_hppa_relocate_section): Initialise plt entries for local
1214 syms. Leave weak undefined plabels zero. Make global plabel
1215 relocs against function symbol, and leave the addend zero.
1216 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
1217 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
1218 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
1219 relocs instead of SEGREL32 for dynamic got relocs.
1220 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
1221 (elf_backend_got_header_size): Adjust.
1222 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
1224 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
1225 (hppa_type_of_stub): Use it instead of #if 0
1226 (hppa_discard_copies): Use it here too.
1227 (elf32_hppa_size_dynamic_sections): And here.
1229 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
1230 (elf32_hppa_link_hash_table_create): And here.
1231 (hppa_build_one_stub): And here. Instead keep track of stub
1232 offset using _raw_size.
1233 (elf32_hppa_size_stubs): Likewise.
1234 (elf32_hppa_build_stubs): Likewise.
1235 (hppa_size_one_stub): Likewise. Resize reloc section too.
1237 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
1238 first_fini_sec handling. Don't search for reloc section or set
1239 hplink->reloc_section_created here.
1240 (elf32_hppa_size_stubs): Instead search for reloc sections, and
1241 set reloc_section_created here.
1242 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
1243 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
1245 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
1247 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
1248 with `hplink->root.'.
1249 (elf32_hppa_check_relocs): Likewise.
1250 (elf32_hppa_gc_sweep_hook): Likewise.
1251 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1252 (hppa_handle_PIC_calls): Likewise.
1253 (elf32_hppa_size_dynamic_sections): Likewise.
1254 (elf32_hppa_set_gp): Likewise.
1255 (elf32_hppa_relocate_section): Likewise.
1256 (elf32_hppa_finish_dynamic_symbol): Likewise.
1257 (elf32_hppa_finish_dynamic_sections): Likewise.
1259 From David Huggins-Daines <dhd@linuxcare.com>
1260 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
1261 defined weak symbols in shared links.
1262 (final_link_relocate): Calls to defined weak symbols in shared
1263 objects must go via import stubs, as the target might not be known
1266 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
1268 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
1269 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
1270 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
1271 the original entries with EMPTY_HOWTOs, and added new ones to fill
1273 (sh_elf_info_to_howto): Make sure the new gap isn't used.
1274 (sh_elf_relocate_section): Likewise.
1276 2000-09-13 Anders Norlander <anorland@acc.umu.se>
1278 * cpu-mips.c (arch_info_struct): Add mips:4K
1279 * bfd-in2.h (bfd_mach_mips4K): New define.
1280 * archures.c: Add bfd_mach_mips4K to comment.
1281 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
1282 E_MIPS_ARCH_2 for bfd_mach_mips4K.
1284 2000-09-13 Marco Franzen <marcof@thyron.com>
1286 * som.c (som_write_symbol_strings): Do not used fixed buffers,
1287 use size_t as a counter.
1288 (som_write_space_strings): Similarly.
1290 2000-09-12 Jason Eckhardt <jle@cygnus.com>
1292 * elf32-i860.c (elf32_i860_relocate_pc26): New function
1294 (elf32_i860_relocate_section): Invoke new function from here.
1296 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1298 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
1301 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1303 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
1304 target section name instead of dumping core when the target symbol is
1307 2000-09-09 Kazu Hirata <kazu@hxi.com>
1309 * riscix.c: Remove DEFUN.
1311 2000-09-08 Nick Clifton <nickc@redhat.com>
1313 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
1314 initialise flags in output bfd if the input bfd is the default
1315 architecture with the default flags.
1317 2000-09-08 Kazu Hirata <kazu@hxi.com>
1319 * archive.c: Fix formatting.
1320 * coff-arm.c: Likewise.
1321 * doc/chew.c: Likewise.
1323 2000-09-08 Alan Modra <alan@linuxcare.com.au>
1325 * section.c (bfd_get_unique_section_name): Put a dot before the
1328 2000-09-07 Kazu Hirata <kazu@hxi.com>
1330 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
1331 * elf.c: Fix formatting.
1333 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
1335 * config.bfd (sh-*-linux*): Added.
1336 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
1337 * targets.c: Declare them.
1338 * elf32-sh-lin.c: New file.
1339 * Makefile.am: Compile it.
1340 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
1341 * configure, Makefile.in: Rebuilt.
1343 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
1345 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
1346 pseduo-section when determining where the TOC ends.
1348 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
1349 output x_tvndx as it is only two bytes wide.
1351 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
1352 reloc is 26 or 32 bits wide.
1354 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
1355 for relocs that don't change anything. Also look at the full
1358 2000-09-06 Philip Blundell <philb@gnu.org>
1360 * config.bfd (arm*-*-uclinux*): New target.
1362 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1364 * configure: Rebuilt with new libtool.m4.
1366 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1368 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
1369 word for variable name.
1370 * bfd-in2.h: Regenerate.
1372 2000-09-05 Nick Clifton <nickc@redhat.com>
1374 * config.in: Regenerate.
1375 * libbfd.h: Regenerate.
1376 * po/bfd.pot: Regenerate.
1377 * doc/bfdint.texi: Remove CVS date string - it foils compares with
1380 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
1382 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
1384 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1386 Shared library and PIC support.
1387 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
1388 (GOT_ENTRY_SIZE): New.
1389 (ELF_DYNAMIC_INTERPRETER): New.
1390 (STUB_SUFFIX): Define.
1391 (LONG_BRANCH_PIC_IN_SHLIB): Define.
1392 (RELATIVE_DYNAMIC_RELOCS): Define.
1393 (enum elf32_hppa_stub_type): New.
1394 (struct elf32_hppa_stub_hash_entry): Rename offset to
1395 stub_offset. Add a number of new fields.
1396 (struct elf32_hppa_link_hash_entry): New.
1397 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
1399 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
1400 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
1401 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
1403 (hppa_link_hash_newfunc): New function.
1404 (elf32_hppa_link_hash_table_create): Use above function. Init new
1406 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
1407 instead of addend, and remove sym_name from args. Don't use
1408 symbol name for local syms, instead use sym index.
1409 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
1410 stub type rather than size. Pass in hash and handle import stub
1411 case. Also pass in reloc instead of offset so we can calculate
1412 PCREL22F and PCREL12F branches properly.
1413 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
1414 import and export stubs too.
1415 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
1416 import and export stub sizing.
1417 (elf32_hppa_check_relocs): New function.
1418 (elf32_hppa_adjust_dynamic_symbol): New function.
1419 (hppa_discard_copies): New function.
1420 (elf32_hppa_size_dynamic_sections): New function.
1421 (elf_backend_size_dynamic_sections): Define.
1422 (elf32_hppa_finish_dynamic_symbol): New function.
1423 (elf_backend_finish_dynamic_symbol): Define.
1424 (elf32_hppa_size_stubs): Stash params in link hash table, and move
1425 some local vars into the link hash table too. For shared links,
1426 trundle over function syms, generating export stubs. Handle
1427 PCREL22F branches. Break out stub creation code from here..
1428 (hppa_add_stub): .. to here. New function.
1429 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
1430 call the bfd linker. Use elf_gp to record global pointer.
1431 Calculate a value from sections if $global$ is missing.
1432 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
1433 (elf32_hppa_gc_mark_hook): New function.
1434 (elf_backend_gc_mark_hook): Define.
1435 (elf32_hppa_gc_sweep_hook): New function.
1436 (elf_backend_gc_sweep_hook): Define.
1437 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
1438 Add rel to args, and remove howto, input_bfd, offset, addend,
1439 sym_name as we can recalculate these locally. Handle calls to
1440 dynamic objects, extra PIC relocs, PCREL22F branches. Change
1441 handling of undefined weak syms. Check that stubs are in range.
1442 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
1443 message on hitting a DPREL21L reloc that needs fixing. Subtract
1444 off PC for PCREL14F. Break out code that does a stub lookup from
1446 (hppa_get_stub_entry): ..to here. New function.
1447 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
1448 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
1450 (elf32_hppa_finish_dynamic_sections): New function.
1451 (elf_backend_finish_dynamic_sections): Define.
1452 (elf_backend_final_write_processing) Define.
1453 (hppa_handle_PIC_calls): New function.
1454 (elf32_hppa_build_stubs): Call it. Pass link_info to
1455 hppa_build_one_stub.
1456 (elf32_hppa_create_dynamic_sections): New function
1457 to create .plt and .got then set .plt flags correctly.
1458 (elf_backend_create_dynamic_sections): Define.
1459 (elf32_hppa_object_p): New function.
1460 (elf_backend_object_p): Define.
1461 (elf32_hppa_elf_get_symbol_type): New function.
1462 (elf_backend_get_symbol_type): Define.
1463 (elf_backend_can_gc_sections): Define.
1464 (elf_backend_want_got_plt): Define.
1465 (elf_backend_plt_alignment): Set to 2.
1466 (elf_backend_plt_readonly): Define.
1467 (elf_backend_want_plt_sym): Define.
1468 (elf_backend_got_header_size): Reserve one entry.
1470 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
1471 (elf32_hppa_size_stubs): Pass in multi_subspace.
1472 (elf32_hppa_set_gp): Declare.
1474 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
1475 (bfd_get_unique_section_name): New function.
1476 * bfd_in2.h: Regenerate.
1478 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
1479 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
1482 From David Huggins-Daines <dhd@linuxcare.com>
1483 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
1484 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
1485 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
1486 been updated in finish_dynamic_symbol before modifying function
1489 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
1490 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
1491 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
1492 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
1493 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
1494 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
1495 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
1496 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
1498 From David Huggins-Daines <dhd@linuxcare.com>
1499 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
1500 style of local labels as well.
1502 2000-09-03 Philip Blundell <philb@gnu.org>
1504 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
1505 references to undefined symbols in debugging sections.
1507 2000-09-02 H.J. Lu <hjl@gnu.org>
1509 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1510 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
1511 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
1514 2000-09-02 Jason Eckhardt <jle@cygnus.com>
1516 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
1517 (elf32_i860_is_local_label_name): New function and prototype.
1519 2000-09-02 Nick Clifton <nickc@redhat.com>
1521 * configure.in: Increase version number to 2.10.91.
1522 * configure: Regenerate.
1523 * aclocal.m4: Regenerate.
1524 * config.in: Regenerate.
1525 * po/bfd.pot: Regenerate.
1527 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1529 * elf.c (_bfd_elf_make_section_from_shdr): Add
1530 .gnu.linkobce.wi. to the list of debug section names.
1532 2000-09-02 Nick Clifton <nickc@redhat.com>
1534 * dwarf2.c (find_debug_info): New function: Locate a section
1535 containing dwarf2 debug information.
1536 (bfd_dwarf2_find_nearest_line): Find all sections containing
1537 debug information and include them in the stash.
1539 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1541 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
1542 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
1543 (sh_reloc_map): Add new relocs.
1544 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
1545 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
1546 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
1547 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
1549 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
1550 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1551 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
1552 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1553 New array constants.
1554 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
1556 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1557 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
1558 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
1559 elf_sh_plt_reloc_offset): Define.
1560 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
1561 elf_sh_link_hash_table): New structs.
1562 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
1563 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
1565 (elf_backend_create_dynamic_sections,
1566 bfd_elf32_bfd_link_hash_table_create,
1567 elf_backend_adjust_dynamic_symbol,
1568 elf_backend_size_dynamic_sections,
1569 elf_backend_finish_dynamic_symbol,
1570 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1571 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1572 elf_backend_got_header_size, elf_backend_plt_header_size):
1574 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1575 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
1577 * bfd-in2.h, libbfd.h: Rebuilt.
1579 2000-09-01 Alan Modra <alan@linuxcare.com.au>
1581 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
1584 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
1586 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
1587 not initialized, set them to indicate the SH1 instruction set.
1589 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1591 * acinclude.m4: Include libtool and gettext macros from the
1593 * aclocal.m4, configure: Rebuilt.
1595 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1597 * elf.c: Eliminate references to __sparcv9 macro; replace with
1598 autoconf variables HAVE_PSINFO32_T etc.
1599 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
1600 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
1602 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
1603 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
1604 * aclocal.m4: Ditto.
1605 * configure: Regenerate.
1607 2000-08-27 Alan Modra <alan@linuxcare.com.au>
1609 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
1610 for any shared link, not just shared -Bsymbolic.
1611 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
1612 any shared link, and pass link info to it.
1613 (elf_i386_size_dynamic_sections): Update comment.
1614 (elf_i386_discard_copies): Modify to discard relocs for symbols
1615 that have been forced local.
1616 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
1617 that have been forced local.
1619 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
1621 * elflink.h (elf_link_add_object_symbols): Allow common
1622 symbols to have an alignment of 1 if explicitly requested, and
1623 not overridden by other definitions.
1625 2000-08-22 Doug Kwan <dkwan@transmeta.com>
1627 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
1628 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
1630 2000-08-22 H.J. Lu <hjl@gnu.org>
1632 * elf-bfd.h (elf_link_hash_table): Add runpath.
1634 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
1635 * bfd-in2.h: Rebuilt.
1637 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
1638 "runpath" field to NULL.
1639 (bfd_elf_get_runpath_list): New function.
1641 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
1644 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
1646 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
1647 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
1648 explicitly. Improve validation of r_type.
1650 2000-08-21 H.J. Lu <hjl@gnu.org>
1652 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
1653 dynamic allocated content space. Add a comment to remind us that
1654 one day this ought to be fixed.
1655 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1656 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1657 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1659 2000-08-21 Jason Eckhardt <jle@cygnus.com>
1661 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
1662 field with the newly relocated value instead of adding it to the
1663 existing immediate field.
1664 (elf32_i860_relocate_splitn): Likewise.
1665 (elf32_i860_relocate_highadj): Likewise.
1667 2000-08-16 Jason Eckhardt <jle@cygnus.com>
1669 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
1670 was previously just a stub).
1672 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1674 * elflink.c (_bfd_elf_create_got_section): Don't abort().
1676 (_bfd_elf_create_dynamic_sections): Likewise.
1678 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
1680 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
1681 for undefined symbols to be the beginning of the section.
1683 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
1684 four extra entries at the beginning of the .rela.plt section.
1685 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
1686 section to account for the four reserved entries in the .plt section.
1688 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
1690 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
1691 to the list of NOPs we recognize after a branch-and-link.
1692 Use the ori NOP when one is needed.
1694 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
1697 2000-08-14 Jim Wilson <wilson@cygnus.com>
1699 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
1700 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
1701 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
1704 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
1706 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
1708 2000-08-10 Jason Eckhardt <jle@cygnus.com>
1710 * elf32-i860.c (elf32_i860_relocate_section): New function.
1711 (i860_final_link_relocate): New function.
1712 (elf32_i860_relocate_splitn): New function.
1713 (elf32_i860_relocate_pc16): New function.
1714 (elf32_i860_relocate_highadj): New function.
1715 (elf32_i860_howto): Minor adjustments to some relocations.
1716 (elf_info_to_howto_rel): Define.
1717 (elf_backend_relocate_section): Define.
1719 2000-08-10 Nick Clifton <nickc@cygnus.com>
1721 * elf32-arm.h: Fix formatting.
1723 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
1725 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
1727 2000-08-08 Jason Eckhardt <jle@cygnus.com>
1729 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
1731 2000-08-07 Kazu Hirata <kazu@hxi.com>
1733 * ieee.c (ieee_write_debug_part): Rewrite a comment.
1734 * elf64-ia64.c: Fix a typo.
1736 2000-08-05 Jason Eckhardt <jle@cygnus.com>
1738 * elf32-i860 (elf32_i860_howto_table): New structure.
1739 (lookup_howto): New function.
1740 (elf32_i860_reloc_type_lookup): New function.
1741 (elf32_i860_info_to_howto_rela): New function.
1742 (elf_code_to_howto_index): New structure.
1743 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
1744 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
1745 elf32_i860_reloc_type_lookup.
1747 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
1749 * som.c (struct fixup_format): Constify `format'.
1750 (som_hppa_howto_table): Use SOM_HOWTO macro.
1751 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
1752 (som_bfd_reloc_type_lookup): Likewise.
1753 (compare_subspaces): Remove unused `count1', `count2'.
1754 (som_begin_writing): Remove unused `total_reloc_size'.
1755 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
1756 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
1757 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
1758 (som_find_nearest_line): Decorate unused parameter(s).
1759 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
1760 (som_bfd_link_split_section): Likewise.
1762 2000-08-03 Nick Clifton <nickc@cygnus.com>
1764 * section.c: Restore backed out code.
1765 * elf.c: Restore backed out code.
1766 (copy_private_bfd_data): Fix bug preventing stipped dynamic
1767 binaries from working.
1768 * bfd-in2.h: Regenerate.
1770 2000-08-03 H.J. Lu <hjl@gnu.org>
1772 * section.c: Back out the change made by Nick Clifton
1773 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
1775 * bfd-in2.h: Likewise.
1778 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
1780 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
1782 2000-07-31 Jason Eckhardt <jle@cygnus.com>
1784 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
1785 * bfd-in2.h, libbfd.h: Regenerate.
1787 2000-07-31 Nick Clifton <nickc@cygnus.com>
1789 * section.c (struct sec): Add new boolean field 'segment_mark'.
1790 (STD_SECTION): Initialise new field to zero.
1792 * bfd-in2.h: Regenerate.
1794 * elf.c (copy_private_bfd_data): Reorganise section to segment
1795 mapping to cope with moved sections requiring new segments,
1796 and overlapping segments.
1797 (SEGMENT_END): New macro: Return the end address of a segment.
1798 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
1799 contains a section by comparing their VMA addresses.
1800 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
1801 contains a section by comparing their LMA addresses.
1802 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
1803 section should be included in a segment.
1804 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
1805 follows another in memory.
1806 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
1809 2000-07-22 Jason Eckhardt <jle@cygnus.com>
1811 * cpu-i860.c: Added comments.
1813 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
1814 bfd_elf32_i860_little_vec.
1815 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
1816 (ELF_MAXPAGESIZE): Changed to 4096.
1818 * targets.c (bfd_elf32_i860_little_vec): Declaration of
1820 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
1822 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
1823 config for little endian elf32 i860.
1824 (targ_defvec): Define for the new config above
1825 as "bfd_elf32_i860_little_vec".
1826 (targ_selvecs): Define for the new config above
1827 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
1829 * configure.in (bfd_elf32_i860_little_vec): Added recognition
1832 * configure: Regenerated.
1834 2000-07-27 H.J. Lu <hjl@gnu.org>
1836 * elflink.h (elf_merge_symbol): Take one more argument,
1837 dt_needed, to indicate if the symbol comes from a DT_NEEDED
1838 entry. Don't overide the existing weak definition if dt_needed
1840 (elf_link_add_object_symbols): Pass dt_needed to
1841 elf_merge_symbol ().
1843 2000-07-27 Nick Clifton <nickc@cygnus.com>
1845 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
1848 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
1850 * configure.host (*-*-aix*): AIX has 'long long' always.
1852 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
1853 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
1854 (xcoff_write_archive_contents_big): Don't update the offset
1855 of the symbol table, xcoff_write_armap will do it.
1857 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
1859 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
1860 of dynobj for SGI_COMPAT checks.
1862 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1864 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
1865 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
1866 * bfd-in2.h: Regenerate.
1868 2000-07-21 Nick Clifton <nickc@cygnus.com>
1870 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
1871 range symbol indices in relocs and issue an error message.
1873 2000-07-20 H.J. Lu <hjl@gnu.org>
1875 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
1876 info->new_dtags when setting DT_FLAGS_1. It will only be set
1877 by the new linker options. It shouldn't break anything.
1879 2000-07-20 H.J. Lu <hjl@gnu.org>
1881 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
1882 only if info->new_dtags is true.
1884 2000-07-20 H.J. Lu <hjl@gnu.org>
1886 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
1887 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
1889 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1891 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
1892 (ALL_MACHINES_CFILES): Add cpu-cris.c.
1893 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
1894 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
1895 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
1896 * Makefile.in: Rebuild.
1897 * aclocal.m4: Rebuild.
1898 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
1899 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
1900 (bfd_cris_arch): Declare.
1901 (bfd_archures_list): Add bfd_cris_arch.
1902 * bfd-in2.h: Rebuild.
1903 * config.bfd: (cris-*-*): New target.
1904 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
1905 * configure: Rebuild.
1906 * elf.c (prep_headers): Add bfd_arch_cris.
1907 * libbfd.h: Rebuild.
1908 * libaout.h (enum machine_type): Add M_CRIS.
1909 * reloc.c: Add CRIS relocations.
1910 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
1911 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
1912 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
1913 * po/POTFILES.in, po/bfd.pot: Regenerate.
1915 2000-07-19 H.J. Lu <hjl@gnu.org>
1917 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
1918 DF_TEXTREL if DT_TEXTREL is set.
1919 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1920 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1921 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1922 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
1923 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1924 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1925 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1926 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1927 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
1928 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1930 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
1931 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
1933 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
1935 2000-07-19 H.J. Lu <hjl@gnu.org>
1937 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
1938 * bfd-in2.h: Rebuild.
1940 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
1941 (elf_dt_soname): New.
1943 * elf.c (bfd_elf_set_dt_needed_soname): New.
1945 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
1946 entry if the shared object loaded by DT_NEEDED is used to
1947 resolve the reference in a regular object.
1949 2000-07-19 H.J. Lu <hjl@gnu.org>
1951 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
1952 DT_DEPAUDIT and DT_AUDIT as strings.
1954 2000-07-19 Nick Clifton <nickc@cygnus.com>
1956 * format.c: Fix formatting.
1958 2000-07-19 H.J. Lu <hjl@gnu.org>
1960 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
1962 2000-07-19 H.J. Lu <hjl@gnu.org>
1964 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
1965 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
1966 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
1967 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
1968 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
1969 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
1970 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
1972 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
1974 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
1975 renamed functions from here...
1976 (assign_section_numbers): Use renamed functions.
1977 (prep_headers): Use renamed functions.
1979 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
1980 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
1981 * bfd-in2.h: Regenerate.
1983 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
1985 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
1986 parenthesis in if statement.
1988 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
1990 Enable the support for Traditional MIPS.
1991 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
1992 return ict_none appropriately for traditional mips targets.
1993 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
1994 (STUB_MOVE): Conditionalize for traditonal mips.
1995 (STUB_LI16): Likewise.
1996 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
1997 room for RTPROC header.
1998 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
1999 the permission for the PT_DYNAMIC as read, write and execute.
2000 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
2001 for traditonal mips.
2002 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
2003 _DYNAMIC_LINKING for traditonal mips.
2004 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
2005 in case of traditonal mips.
2006 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
2007 entry is required. For a function if PLT is not required then set the
2008 corresponding hash table entry to 0.
2009 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
2011 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
2012 shared object set the value to 0.
2013 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
2014 _DYNAMIC_LINKING for traditonal mips.
2015 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
2016 for traditonal mips.
2018 2000-07-15 H.J. Lu <hjl@gnu.org>
2020 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
2022 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2024 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
2025 out a structure that is BFD_IN_MEMORY.
2027 2000-07-11 Alan Modra <alan@linuxcare.com.au>
2029 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
2030 bfd pointer. Print section id instead of bfd pointer for local
2031 syms. Prefix addend with `+' for global syms as well as local.
2032 Correct calculation of name component lengths.
2033 (elf64_hppa_check_relocs): Update call to get_dyn_name.
2035 From David Huggins-Daines <dhd@linuxcare.com>
2036 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
2037 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
2038 (elf64_hppa_modify_segment_map): Likewise.
2040 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2042 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
2043 addresses to be "naturally" sign extended. Return -1 if unknown.
2044 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
2045 * bfd-in2.h: Regenerate.
2047 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2049 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
2050 and ECOF_SIGNED_64 to list ways to extract an offset.
2051 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
2052 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
2054 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
2055 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
2057 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2059 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
2060 bfd_get_start_address.
2061 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
2062 (elf_swap_ehdr_out): Ditto.
2064 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
2066 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
2067 compatibility with older binutils.
2069 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2071 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
2072 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
2074 From Ryan Bradetich <rbradetich@uswest.net>
2075 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
2076 (parse_line_table): Ditto.
2077 (_bfd_dwarf1_find_nearest_line): Ditto.
2078 * syms.c (cmpindexentry): Remove extra `*' from params.
2080 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
2082 * elf32-mips.c (sort_dynamic_relocs): New Function.
2083 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
2084 via qsort to sort the dynamic relocations in increasing r_symndx
2087 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2089 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
2090 ATTRIBUTE_UNUSED to unused args.
2091 (get_opd): Likewise.
2092 (get_plt): Likewise.
2093 (get_dlt): Likewise.
2094 (get_stub): Likewise.
2095 (elf64_hppa_adjust_dynamic_symbol): Likewise.
2096 (elf64_hppa_link_output_symbol_hook): Likewise.
2097 (elf64_hppa_check_relocs): Delete unused var.
2098 (elf64_hppa_size_dynamic_sections): Likewise.
2099 (elf64_hppa_finalize_opd): Likewise.
2100 (elf64_hppa_finalize_dynreloc): Likewise.
2101 (elf64_hppa_modify_segment_map): Likewise.
2102 (elf64_hppa_finish_dynamic_sections): Likewise.
2104 * elf-hppa.h (elf_hppa_final_write_processing): Add
2105 ATTRIBUTE_UNUSED to unused args.
2106 (elf_hppa_final_link_relocate): Likewise.
2107 (elf_hppa_record_segment_addrs): Add paretheses.
2108 (elf_hppa_relocate_section): Constify dyn_name.
2110 From David Huggins-Daines <dhd@linuxcare.com>
2111 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
2112 rearrange case statement so that it gets preferred to 32-bit ones.
2114 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
2115 asection->id instead of address of asection structure.
2116 (elf32_hppa_size_stubs): Likewise.
2118 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
2119 for .init* and .fini*.
2121 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
2122 and addends used in stub names to 32 bits.
2123 (elf32_hppa_size_stubs): Likewise.
2125 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
2126 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
2127 not bfd_put_64. Fix minor comment typo and formatting.
2129 Changes to create multiple linker stubs, positioned immediately
2130 before the section where they are required.
2131 * elf32-hppa.c: Don't include hppa_stubs.h.
2132 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
2133 (elf32_hppa_stub_hash_table): Delete.
2134 (elf32_hppa_link_hash_entry): Delete.
2135 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
2136 stub_hash_table, and store the struct here rather than a pointer.
2137 Delete output_symbol_count. Add offset array. Change
2138 global_value to a bfd_vma.
2139 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
2140 (elf32_hppa_stub_hash_traverse): Delete.
2141 (elf32_hppa_name_of_stub): Delete.
2142 (elf32_hppa_link_hash_lookup): Delete.
2143 (elf32_hppa_link_hash_traverse): Delete.
2144 (elf32_hppa_stub_hash_table_init): Delete.
2145 (elf32_hppa_size_of_stub): Pass input section and offset rather
2146 than location and calculate location here. Don't pass name as all
2147 stubs are now the same size.
2148 (elf32_hppa_stub_hash_newfunc): Init new fields.
2149 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
2151 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
2152 comparing against ints. Rewrite stub handling code.
2153 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
2154 Case enums to int before comparing against ints. Remove
2155 bfd_reloc_dangerous case.
2156 (elf32_hppa_build_one_stub): Rewrite.
2157 (elf32_hppa_size_one_stub): New function.
2158 (elf32_hppa_build_stubs): Rewrite.
2159 (elf32_hppa_size_stubs): Pass in linker call-back functions.
2160 Rewrite stub-handling specific code.
2162 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
2164 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
2166 * hppa_stubs.h: Delete.
2167 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
2168 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
2169 * Makefile.in: Regenerate.
2171 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
2174 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
2176 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
2177 and section name for bfd_reloc_notsupported error message.
2178 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
2179 bfd_reloc_notsupported.
2180 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
2182 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
2183 undefined weak symbols for all relocs.
2184 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
2185 offsets are relative to one past the delay slot.
2186 (elf32_hppa_size_stubs): Account for reloc addend when calculating
2187 branch destination. Put addend into stub name too.
2188 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
2189 adjust by 8 when deciding whether a linker stub is needed. Put
2190 addend into stub name as for above.
2192 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
2193 various args and vars.
2194 (elf32_hppa_bfd_final_link_relocate): Here too.
2195 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
2196 inner block var to avoid shadowing.
2198 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
2200 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
2201 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
2202 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
2204 * libhppa.h: Change practically all unsigned ints to plain ints.
2205 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
2208 From Ryan Bradetich <rbradetich@uswest.net>
2209 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
2210 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
2212 From David Huggins-Daines <dhd@linuxcare.com>
2213 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
2214 to the new OP_* ones.
2216 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
2217 error exit. Bail out earlier on plabel relocs that we aren't
2218 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
2219 string, and then don't free our copy.
2220 (elf32_hppa_build_one_stub): Make insn unsigned int.
2222 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
2223 available with BL, not BE and BLE.
2225 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
2226 code for elf arg relocs.
2227 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
2228 argument with elf_link_hash_entry h. Handle undefined weak
2229 symbols. Move $global$ lookup from here...
2230 (elf32_hppa_relocate_section): ...to here. Return correct error
2231 message for non-handled relocs.
2232 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
2233 wrong test was -0x3ffff to +0x40000.
2235 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
2236 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
2237 Handle them as such.
2238 (elf_hppa_relocate_insn): Fix a typo.
2240 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
2241 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2242 assemble_17, assemble_21): Delete.
2243 Supply defines for all 64 possible opcodes.
2244 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
2245 formats. Handle COMICLR.
2246 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
2249 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
2250 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
2251 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
2253 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
2254 the local syms - did this code get deleted accidentally? Ignore
2255 undefined and undefweak syms.
2257 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
2258 block. Use it instead of elf64_hppa_hash_table (info).
2259 (elf_hppa_final_link_relocate): Use hppa_info instead of
2260 elf64_hppa_hash_table (info).
2262 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2263 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2264 (hppa_rebuild_insn): Mask immediate bits here instead.
2265 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2267 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2269 * section.c (struct sec): Add id field. Tidy comment formatting.
2270 (bfd_make_section_anyway): Set id.
2271 (STD_SECTION): Init id too.
2272 Change CONST to const throughout.
2273 * archures.c (bfd_arch_info): Tidy comment.
2274 (bfd_arch_list): Change a CONST to const.
2275 * libbfd-in.h: Tidy comments and replace CONST with const.
2276 * elf-bfd.h: Likewise.
2277 * libbfd.h: Regenerate.
2278 * bfd-in2.h: Regenerate.
2279 * libcoff.h: Regenerate.
2281 2000-07-07 DJ Delorie <dj@redhat.com>
2283 * archive.c (_bfd_write_archive_contents): Add an informative
2286 2000-07-06 Kazu Hirata <kazu@hxi.com>
2288 * srec.c: Fix formatting.
2290 2000-06-05 DJ Delorie <dj@redhat.com>
2294 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
2296 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
2297 value of PC-relative offsets.
2299 2000-07-03 Jim Wilson <wilson@cygnus.com>
2301 * elf64-alpha.c (alpha_elf_size_info): New.
2302 (elf_backend_size_info): Define to alpha_elf_size_info.
2303 * elfcode.h (elf_size_info): Change hash bucket size to 4.
2305 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
2307 * elf32-mips.c: Include elf32-target.h again for the traditional
2310 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
2312 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
2313 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
2314 (avr_info_to_howto_rela): Likewise.
2315 (elf32_avr_gc_mark_hook): Likewise.
2316 (elf32_avr_gc_sweep_hook): Likewise.
2317 (elf32_avr_relocate_section): Likewise.
2319 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
2321 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
2322 an external symbol for a non-shared, non-relocatable link.
2324 2000-07-03 Nick Clifton <nickc@redhat.com>
2326 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
2327 is an external symbol.
2328 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
2331 2000-07-03 Kazu Hirata <kazu@hxi.com>
2333 * reloc16.c: Fix formatting.
2335 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2337 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
2338 to add a new target for traditional mips i.e
2339 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
2340 * configure.in: Likewise.
2341 * configure: Rebuild.
2342 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
2344 (bfd_elf32_tradlittlemips_vec): Likewise.
2345 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
2346 to see that elfNN_bed does not get redefined even if the target file
2347 is included twice for a chip. See elf32-mips.c.
2349 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2351 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2352 (CLEANFILES): Add DEPA.
2353 * Makefile.in: Regenerate.
2355 2000-06-30 DJ Delorie <dj@cygnus.com>
2357 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
2358 can't assume the PE header is at 0x80.
2360 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
2362 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
2364 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
2366 * go32stub.h: Update stub.
2368 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2370 * archures.c (bfd_mach_avr5): Define.
2371 * bfd-in2.h (bfd_mach_avr5): Define.
2372 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
2373 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
2374 (compatible): Update comment. Add missing test.
2375 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
2376 for avr2 and avr4. Simplify 8K wrap code.
2377 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
2378 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
2380 2000-06-26 Kazu Hirata <kazu@hxi.com>
2382 * coff-h8300.c: Fix formatting.
2383 * cpu-h8300.c: Likewise.
2385 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
2387 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
2388 for local symbols whose names are unknown.
2390 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2392 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2394 * Makefile.in: Regenerate.
2395 * doc/Makefile.in: Regenerate.
2397 2000-06-20 H.J. Lu <hjl@gnu.org>
2399 * Makefile.am: Rebuild dependency.
2400 * Makefile.in: Rebuild.
2402 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2404 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
2405 (elf_backend_copy_indirect_symbol): Map to the new function.
2407 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2409 * archive.c (normalize): Correct pointer comparison when checking
2411 (bfd_bsd_truncate_arname): Likewise.
2412 (bfd_gnu_truncate_arname): Likewise.
2414 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
2416 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
2417 sections elf_{text,data}_{section,symbol}.
2418 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
2419 (_bfd_mips_elf_hide_symbol): New function.
2420 (elf_backend_hide_symbol): Map to the new function.
2421 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
2422 definitions of mips_elf_{text,data}_{section,symbol}.
2423 (mips_elf_local_relocation_p): Try to find the direct symbol
2424 based on new check_forced argument.
2425 (mips_elf_calculate_relocation): Use new version of
2426 mips_elf_local_relocation_p.
2427 (mips_elf_relocate_section): Likewise.
2428 (_bfd_mips_elf_relocate_section): Likewise.
2429 (mips_elf_sort_hash_table): Only assert that have enough GOT
2431 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
2432 entry if the relocation based on the new external argument.
2433 (mips_elf_create_dynamic_relocation): Assert that we have a
2434 section contents allocated where we can swap out the dynamic
2436 (mips_elf_calculate_relocation): Find the real hash-table entry
2437 correctly by using h->root.root.type. Only create a dynamic
2438 relocation entry if the symbol is defined in a shared library.
2439 Create an external GOT entry for the GOT16 relocation if the
2440 symbol was forced local.
2441 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
2442 dynamic index if the symbol was forced local.
2444 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2446 * elf32-mips.c: Fix typos in comments.
2448 2000-06-19 Mark Kettenis <kettenis@gnu.org>
2450 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
2453 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
2455 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
2456 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
2457 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
2458 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
2459 (bfd_elf32_m68hc11_vec): Likewise.
2460 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
2461 Supports 68hc11 & 68hc12 at the same time.
2462 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
2464 (bfd_elf32_m68hc11_vec): Likewise.
2465 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
2466 * archures.c (bfd_m68hc12_arch): Define and register in global list
2467 (bfd_m68hc11_arch): Likewise.
2468 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
2469 BFD_RELOC_M68HC11_3B): Define.
2470 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
2471 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
2473 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
2475 * elf_bfd.h (struct elf_backend_data): Add info argument to
2476 elf_backend_hide_symbol.
2477 (_bfd_elf_link_hash_hide_symbol): Likewise.
2478 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
2479 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
2480 * elflink.h (elf_link_add_object_symbols): Likewise.
2481 (elf_link_assign_sym_version): Likewise.
2483 2000-06-18 H.J. Lu <hjl@gnu.org>
2485 * coff-i386.c (coff_i386_reloc): Don't return in case of
2486 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
2487 Compensate PE relocations when linking with non-PE object
2488 files to generate a non-PE executable.
2490 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
2492 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
2493 GOT entries if we're doing a static link or -Bsymbolic link.
2495 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
2497 * elflink.h (elf_link_adjust_relocs): Check for and call backend
2498 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
2500 (elf_link_output_relocs): Likewise.
2501 (elf_reloc_link_order): Likewise.
2503 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2505 * archures.c (enum bfd_architecture): #define constants for
2506 PowerPc and RS6000 machine numbers.
2507 * bfd-in2.h: Regenerate.
2508 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
2509 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
2510 and RS6000 machine numbers using #defined constants from
2512 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
2513 machine numbers using #defined constants from archures.c. Add
2514 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
2515 64-bit words in 620 entry.
2516 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
2518 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
2520 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
2522 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
2523 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
2524 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
2526 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2528 * bfd-in.h (bfd_family_coff): Define.
2529 * bfd-in2.h: Regenerate.
2530 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
2531 coff_find_nearest_line): Check COFFness using bfd_family_coff()
2532 instead of bfd_target_coff_flavour.
2533 * cofflink.c (_bfd_coff_final_link): Likewise.
2534 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
2535 exclude XCOFF files.
2536 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
2538 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
2539 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
2540 * xcofflink.c (XCOFF_XVECP): Delete.
2541 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
2542 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
2543 bfd_xcoff_record_link_assignment,
2544 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
2545 check for bfd_target_xcoff_flavour.
2547 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2549 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
2551 (read_hdr): New function.
2552 (rs6000coff_core_p): Store mstsave or __context64 struct instead
2553 of trying to extract individual registers. Set abfd->arch_info
2554 to match the architecture that created the core file.
2555 (rs6000coff_get_section_contents): Delete.
2556 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
2558 2000-06-14 H.J. Lu <hjl@gnu.org>
2560 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
2563 2000-06-13 H.J. Lu <hjl@gnu.org>
2565 * configure: Regenerate.
2567 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
2569 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
2572 2000-06-08 David O'Brien <obrien@FreeBSD.org>
2574 * configure.in (VERSION): Update to show this is the CVS mainline.
2576 2000-06-07 Alan Modra <alan@linuxcare.com.au>
2578 * elf32-d10v.c: Include elf/d10v.h
2579 (enum reloc_type): Delete.
2580 * elf32-d30v.c: Include elf/d30v.h
2581 (enum reloc_type): Delete.
2583 * Makefile.am: Run "make dep-am" to regenerate dependencies.
2584 * Makefile.in: Regenerate.
2586 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
2587 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
2588 move HOWTOs into elf_howto_table.
2589 (R_386_standard, R_386_ext_offset): Define.
2590 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
2591 (elf_i386_reloc_type_lookup): Modify calculation of index into
2592 elf_howto_table since we've removed the padding.
2593 (elf_i386_info_to_howto_rel): Likewise.
2594 (elf_i386_relocate_section): Likewise.
2596 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
2598 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
2600 2000-06-05 H.J. Lu <hjl@gnu.org>
2602 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
2603 an error when seeing an undefined symbol with hidden/internal
2604 attribute. It is handled in *_relocate_section ().
2606 2000-06-05 H.J. Lu <hjl@gnu.org>
2608 * elflink.h (elf_fix_symbol_flags): Follow the link for the
2609 indirect symbol for the ELF_LINK_NON_ELF bit.
2610 (elf_link_output_extsym): Don't output the indirect symbol even
2611 if the ELF_LINK_NON_ELF bit is set.
2613 2000-06-01 J.T. Conklin <jtc@redback.com>
2615 * config.bfd (i[3456]86-*-netbsdelf*): New target.
2616 (i[3456]86-*-netbsdaout*): New target.
2617 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
2618 (i[3456]86-*-openbsd*): Likewise.
2620 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
2622 * trad-core.c: From hpux-core.c, include <dirent.h> or
2623 <sys/ndir.h> when possible.
2625 2000-05-31 Nick Clifton <nickc@cygnus.com>
2627 * opintl.h (_(String)): Explain why dgettext is used instead
2630 2000-05-31 Ulrich Drepper <drepper@redhat.com>
2632 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
2633 definitions. We must not assume they are sorted in the file
2634 according to their index numbers.
2636 2000-05-31 Alan Modra <alan@linuxcare.com.au>
2638 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
2639 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
2640 R_PARISC_DIR17F are for absolute branches; Handle them as such.
2642 2000-05-30 Nick Clifton <nickc@cygnus.com>
2644 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
2645 80960CA, 80960MC as valid machine names.
2647 2000-05-30 H.J. Lu <hjl@gnu.org>
2649 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
2650 visibility bits if the symbol is undefined. Correctly handle
2651 weak undefined symbols with hidden and internal attributes.
2653 * elflink.h (elf_link_add_object_symbols): Always turn the
2654 symbol into local if it has the hidden or internal attribute.
2656 2000-05-29 Philip Blundell <philb@gnu.org>
2658 * ppcboot.c: Add packed attribute if compiling with GCC.
2660 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
2662 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
2664 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
2666 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
2667 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
2668 corefile on a 64-bit (Sparc Solaris) host. Also clean up
2671 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2673 * Makefile.am: Update dependencies with "make dep-am"
2674 * Makefile.in: Regenerate.
2676 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
2677 bindtextdomain): Replace defines with those from intl/libgettext.h
2678 to quieten gcc warnings.
2680 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
2682 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
2684 * archive.c (normalize, bfd_bsd_truncate_arname,
2685 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
2686 file names with backslashes.
2688 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
2691 * sysdep.h: Include filenames.h.
2693 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2695 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
2697 2000-05-26 Jakub Jelinek <jakub@redhat.com>
2699 * elf64-sparc.c (sparc64_elf_relax_section): New.
2700 (sparc64_elf_relocate_section): Optimize tail call into branch always
2702 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2703 (elf32_sparc_relax_section): New.
2705 2000-05-26 Jakub Jelinek <jakub@redhat.com>
2707 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
2708 Remove unusued variables.
2709 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
2710 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
2711 previous fix, so that shared libs really don't influence targets
2712 extension mask and memory model.
2714 2000-05-23 H.J. Lu <hjl@gnu.org>
2716 * elf64-alpha.c (elf64_alpha_relocate_section): Check
2717 h->root.other not h->other.
2718 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2720 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
2722 2000-05-23 H.J. Lu <hjl@gnu.org>
2724 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
2725 undefined symbol with the non-default visibility attributes.
2726 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
2727 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2728 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2729 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2730 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2731 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2732 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2733 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2734 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2735 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
2736 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2738 2000-05-22 Richard Henderson <rth@cygnus.com>
2740 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
2741 PCREL22, PCREL64I. Zero size of special relocs.
2742 (elf64_ia64_reloc_type_lookup): Likewise.
2743 (USE_BRL, oor_brl, oor_ip): New.
2744 (elf64_ia64_relax_section): New.
2745 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
2746 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
2747 (elf64_ia64_relocate_section): Likewise.
2748 (bfd_elf64_bfd_relax_section): New.
2749 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
2750 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
2751 * bfd-in2.h, libbfd.h: Regenerate.
2753 2000-05-22 Nick Clifton <nickc@cygnus.com>
2755 * configure.in : Add peigen.lo to MIPS PE targets.
2756 * configure: Regenerate.
2758 2000-05-22 Momchil Velikov <velco@fadata.bg>
2760 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
2761 only if it is known for both input and output bfds. Separate
2762 error message strings as in some languages, it may be necessary
2763 to change more than one place in the string to change between
2766 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
2767 endianess checks, call _bfd_generic_verify_endian_match() instead.
2769 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
2771 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
2773 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
2774 endianess before checking bfd flavours.
2776 2000-05-22 H.J. Lu <hjl@gnu.org>
2778 * elflink.h (elf_link_output_extsym): Clear the visibility
2779 field for symbols not defined locally.
2781 2000-05-18 Alan Modra <alan@linuxcare.com.au>
2783 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2784 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2785 (hppa_rebuild_insn): Mask immediate bits here instead.
2786 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2788 2000-05-18 Momchil Velikov <velco@fadata.bg>
2790 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
2791 relocs for an executable, ensure that they are virtual addresses.
2793 2000-05-18 Jeffrey A Law (law@cygnus.com)
2795 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
2797 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
2798 Rick Gorton <gorton@scrugs.lkg.dec.com>
2800 * elflink.h: Add emitrelocations support: when enabled, relocation
2801 information and relocation sections are put into final output
2802 executables. If the emitrelocations flag is set, do the following:
2803 (elf_bfd_final_link): Emit relocation sections.
2804 (elf_link_input_bfd): Compute relocation section contents.
2805 (elf_gc_sections): Don't clean relocation sections.
2807 2000-05-16 Catherine Moore <clm@cygnus.com>
2809 * som.c (som_decode_symclass): Recognize weak symbols.
2811 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
2813 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
2814 read idata section only from dataoff.
2815 (pe_print_edata): Correctly check for valid eat_member.
2817 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
2819 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2821 2000-05-14 Philip Blundell <philb@gnu.org>
2823 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
2825 2000-05-12 Alan Modra <alan@linuxcare.com.au>
2827 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
2829 * peigen.c (pe_print_idata): Look for .idata section and print
2830 info even if data directory has zero entries. Read idata section
2831 starting from dataoff, and adjust all data offsets to suit. Cast
2832 all bfd_vma vars to unsigned long before passing to fprintf.
2833 * peigen.c (pe_print_edata): Similarly, look for .edata section
2834 and print info even if data directory has zero entries. Cast
2835 all bfd_vma vars to unsigned long before passing to fprintf.
2837 From Szabolcs Szakacsits <szaka@F-Secure.com>
2838 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
2839 directory size which may be bogus.
2840 * peigen.c (pe_print_edata): Similarly.
2842 2000-05-09 Alan Modra <alan@linuxcare.com.au>
2844 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
2846 (copy_private_bfd_data): Allow for space possibly taken up by elf
2847 headers when calculating segment physical address from lma.
2849 2000-05-08 Alan Modra <alan@linuxcare.com.au>
2851 * versados.c (versados_scan): Init stringlen and pass_2_done.
2853 * trad-core.c (trad_unix_core_file_p): Return
2854 bfd_error_wrong_format rather than bfd_error_file_truncated.
2856 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
2857 add_data_entry. DataDirectory virtual address is relative.
2858 (pe_print_idata): Account for relative DataDirectory virtual
2859 addresses. Don't trash datasize inside POWERPC_LE_PE code.
2860 (pe_print_edata): Similarly.
2862 From Szabolcs Szakacsits <szaka@F-Secure.com>
2863 * peigen.c (dir_names): Add Delay Import Directory.
2864 (pe_print_idata): Always search for bfd section containing
2865 idata address rather than looking up section name. Print this
2866 section name rather than .idata.
2867 (pe_print_edata): Similarly. Also print some fields as %08lx.
2868 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
2871 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
2873 * xcoff.h: Rename to xcoff-target.h
2874 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
2875 * coff-rs6000.c: Ditto.
2876 * coff64-rs6000.c: Ditto.
2877 * coff-pmac.c: Ditto.
2878 * Makefile.in: Regenerate.
2880 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
2882 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
2883 Change U802TOC64MAGIC to U803XTOCMAGIC.
2885 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
2887 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
2888 * bfd-in.h: Prototype bfd_elf_get_arch_size.
2889 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
2891 2000-05-04 Alan Modra <alan@linuxcare.com.au>
2893 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
2895 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
2897 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
2898 hidden and internal symbols.
2899 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
2901 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
2902 assign a PLT or GOT entry to symbols with hidden and
2903 internal visibility.
2905 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
2907 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
2909 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2911 2000-05-02 H.J. Lu <hjl@gnu.org>
2913 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
2916 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2918 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
2919 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
2921 * Makefile.in: Regenerate.
2923 2000-05-01 Jim Wilson <wilson@cygnus.com>
2925 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
2926 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
2927 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
2928 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
2929 * Makefile.in: Rebuild.
2931 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2933 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
2934 doesn't work very well.
2936 * elf-hppa.h (elf_hppa_internal_shdr): Define.
2937 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
2938 Set hdr->s_type to 1 if ARCH_SIZE == 32.
2939 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
2940 (elf_hppa_info_to_howto): Likewise.
2941 (elf_hppa_info_to_howto_rel): Likewise.
2942 (elf_hppa_reloc_type_lookup): Likewise.
2943 (elf_hppa_is_local_label_name): Likewise.
2944 (elf_hppa_fake_sections): Likewise.
2945 (elf_hppa_final_write_processing): Likewise.
2946 (elf_hppa_howto_table): Fully initialise all entries.
2947 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
2948 (elf_hppa_info_to_howto): Likewise.
2949 (elf_hppa_info_to_howto_rel): Likewise.
2950 (elf_hppa_reloc_type_lookup): Likewise.
2951 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
2952 elf_hppa_unmark_useless_dynamic_symbols,
2953 elf_hppa_remark_useless_dynamic_symbols,
2954 elf_hppa_record_segment_addrs, elf_hppa_final_link,
2955 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
2956 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
2957 elf32-hppa.c mess is cleaned up.
2958 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
2959 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
2960 r_field then call hppa_field_adjust inline func with variable
2961 r_field arg, instead call hppa_field_adjust with fixed arg.
2962 In case R_PARISC_PCREL22F, don't set r_field.
2963 (elf_hppa_relocate_insn): Change args and return type to unsigned
2964 int. Call re_assemble_* funcs to do the work.
2966 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
2969 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
2971 (sign_extend): Mask first before sign extending.
2972 (low_sign_extend): Rewrite without condition expression.
2973 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
2974 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
2975 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2976 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
2977 result as function return value rather than through pointer arg.
2978 Accept unsigned int args, and return unsigned int.
2979 (re_assemble_3): New. Combines function of dis_assemble_3 with
2980 re-assembly of opcode and immediate.
2981 (re_assemble_12): Likewise.
2982 (re_assemble_16): Likewise.
2983 (re_assemble_17): Likewise.
2984 (re_assemble_21): Likewise.
2985 (re_assemble_22): Likewise.
2986 (hppa_field_adjust): Rewrite and document, paying attention to
2987 size of types and signed/unsigned issues.
2988 (get_opcode): Shift before masking.
2989 (FDLW): Rename to FLDW.
2990 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
2991 (hppa_rebuild_insn): Change args and return value to unsigned
2992 int. Make use of re_assemble_*. Correct case 11.
2994 * dep-in.sed: Handle ../opcodes/.
2995 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
2996 elf64-hppa.h, hppa_stubs.h, xcoff.h.
2997 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
2998 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
2999 elfarm-nabi.lo dependencies outside of auto-dependency area.
3000 Regenerate dependencies.
3001 * Makefile.in: Regenerate.
3003 * configure.in (TRAD_HEADER): Test non-null before
3005 * configure: Regenerate.
3007 * reloc.c: Fix mis-spelling in comment.
3009 2000-05-01 Alan Modra <alan@linuxcare.com.au>
3011 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
3012 * vms.c (vms_openr_next_archived_file): Return NULL.
3014 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3016 * coffcode.h Copy changes mistakenly done to libcoff.h in
3019 2000-04-29 Andreas Jaeger <aj@suse.de>
3021 * libbfd-in.h: Correctly check GCC version.
3022 * bfd-in.h: Likewise.
3023 * libhppa.h: Likewise.
3024 * libbfd.h: Regenerate.
3025 * bfd-in2.h: Regenerate.
3027 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3029 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
3030 coffdu-rs6000.{lo,c}.
3031 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
3033 * Makefile.in: Regenerate.
3034 * xcoff.h: New file.
3035 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
3036 * coff-rs6000.c: Move all declarations and defines that are
3037 common to the xcoff backends into xcoff.h
3038 * coff64-rs6000.c: Ditto,
3040 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3042 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
3043 _bfd_coff_force_symnames in strings and
3044 _bfd_coff_debug_string_prefix_length to their default values.
3045 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
3047 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3049 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
3050 _bfd_coff_force_symnames in strings and
3051 _bfd_coff_debug_string_prefix_length to their default values.
3053 2000-04-27 Alan Modra <alan@linuxcare.com.au>
3055 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
3056 Check local_got_refcounts before dereferencing.
3058 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
3059 before deciding we don't need R_PPC_PLT32 relocation.
3060 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
3063 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
3065 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
3067 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
3068 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
3069 (elf_i386_relocate_section): Allow for .plt to go missing.
3070 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
3071 can use a relative reloc for got as elf_i386_relocate_section.
3072 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
3074 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
3076 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
3078 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
3080 * Makefile.am (coff64-rs6000.lo): New rule.
3081 * Makefile.in: Regenerate.
3082 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
3083 xcoff_is_local_label_name, xcoff_rtype2howto,
3084 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
3085 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
3086 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
3087 (NO_COFF_SYMBOLS): Define.
3088 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
3089 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
3091 (MINUS_ONE): New macro.
3092 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
3094 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
3095 coff_SWAP_aux_out): Map to the new functions.
3096 * coff64-rs6000.c: New file.
3097 * libcoff.h (bfd_coff_backend_data): Add new fields
3098 _bfd_coff_force_symnames_in_strings and
3099 _bfd_coff_debug_string_prefix_length.
3100 (bfd_coff_force_symnames_in_strings,
3101 bfd_coff_debug_string_prefix_length): New macros for above fields.
3102 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
3103 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
3104 of using coff_swap_sym_in directly.
3105 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
3106 (coff_set_flags) Set magic for XCOFF64.
3107 (coff_compute_section_file_positions): Add symbol name length to
3108 string section length if bfd_coff_debug_string_prefix_length is
3110 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
3111 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
3112 using coff_swap_lineno_in directly.
3113 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
3114 and _bfd_coff_debug_string_prefix_length fields.
3115 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
3116 symbol names into strings table when
3117 bfd_coff_force_symnames_in_strings is true.
3118 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
3119 SET_RELOC_VADDR): New macros.
3120 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
3121 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
3123 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
3124 changes within RS6000COFF_C specific code.
3125 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
3126 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
3127 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3128 Extend existing hack on target name.
3129 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
3131 * coff-tic54x.c (ticof): Keep up to date with new fields
3132 in bfd_coff_backend_data.
3133 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
3134 targ_selvecs to include rs6000coff64_vec for rs6000.
3135 * configure.in: Add rs6000coff64_vec case.
3136 * cpu-powerpc.c: New bfd_arch_info_type.
3138 2000-04-24 Jeffrey A Law (law@cygnus.com)
3140 * config.bfd: Only disable elf32-hppa vectors, not all of the
3141 BSD and OSF configuration support. Provide (disabled) clauses
3143 * configure.in: Add clause for PA64 support.
3144 * configure: Rebuilt.
3146 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
3147 (bfd_elf64_hppa_vec): Declare.
3149 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
3150 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
3151 (elf64-hppa.lo): Add dependencies.
3152 * Makefile.in: Rebuilt.
3154 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
3156 2000-04-24 Jason Eckhardt <jle@cygnus.com>
3158 * libhppa.h (dis_assemble_16): New function.
3159 (pa_arch): Added pa20w element.
3161 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
3163 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
3164 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
3165 bfd_elf64_slurp_reloc_table.
3167 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
3168 definitions to get external names.
3169 (elf_write_relocs): Renamed from write_relocs and make global.
3170 (elf_slurp_reloc_table): Make global.
3171 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
3173 * archive.c (hpux_uid_gid_encode): New function.
3174 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
3175 defined and the ID is greater than 99999.
3176 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
3177 special uid/gid fields into 32 bit values.
3179 2000-04-21 Matthew Green <mrg@cygnus.com>
3181 * config.bfd: Add NetBSD/sparc64 support.
3183 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
3184 David Mosberger <davidm@hpl.hp.com>
3185 Timothy Wall <twall@cygnus.com>
3186 Jim Wilson <wilson@cygnus.com>
3188 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
3189 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
3190 (BFD64_BACKENDS): Add elf64-ia64.lo.
3191 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
3192 (cpu-ia64.lo, elf64-ia64.lo): New rules.
3193 * Makefile.in: Rebuild.
3194 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
3195 (bfd_ia64_arch): Declare.
3196 (bfd_archures_list): Add bfd_ia64_arch.
3197 * bfd-in2.h: Rebuild.
3198 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
3199 * configure: Rebuild.
3200 * configure.host: (ia64-*-linux*): New host.
3201 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
3202 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
3203 * elf.c (prep_headers): Add bfd_arch_ia64.
3204 * libbfd.h: Rebuild.
3205 * reloc.c: Add IA-64 relocations.
3206 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
3208 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
3209 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
3211 2000-04-21 Richard Henderson <rth@cygnus.com>
3213 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
3214 contents when performing a partial link.
3215 (bfd_elf_d30v_reloc_21): Likewise.
3217 2000-04-20 H.J. Lu <hjl@gnu.org>
3219 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
3220 patch to symbols defined by a shared object.
3221 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
3223 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3226 * dwarf2.c (concat_filename): Avoid string literal concatenation.
3227 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
3229 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
3231 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
3232 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
3233 (coff-ia64.lo): Add dependency.
3234 * Makefile.in: Regenerate.
3235 * coff-ia64.c: New file.
3236 * efi-app-ia32.c: Ditto.
3237 * efi-app-ia64.c: Ditto.
3238 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
3239 (coff_set_flags): Ditto.
3240 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
3241 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
3242 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
3243 * configure: Regenerate.
3244 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
3245 (PUT_OPTHDR_IMAGE_BASE): Ditto.
3246 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3247 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3248 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3249 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3250 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3251 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3252 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3253 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3254 (GET_PDATA_ENTRY): Ditto.
3255 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
3256 data_start. Use above macros to read fields that are 64 bit wide for
3257 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
3258 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
3259 FileAlignment and SectionAlignment to minimum alignment if they
3261 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
3262 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
3263 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
3264 Use above macros to write fields that are 64 bit wide for
3266 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
3267 5*4 otherwise. This should be right for IA-32 and IA-64, but may
3268 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
3269 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
3270 begin address, end address, and unwind info address only. Use
3271 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
3273 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
3274 HIGH3ADJ relocation names.
3275 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
3276 * targets.c: Declare bfd_efi_app_ia32_vec and
3277 bfd_efi_app_ia64_vec.
3278 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
3279 bfd_efi_app_ia64_vec.
3281 2000-04-17 Timothy Wall <twall@cygnus.com>
3283 * bfd-in2.h: Add prototypes for tic54x load page access.
3284 * bfd-in.h: Regenerate.
3285 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
3286 in customized _set_arch_mach function.
3287 * coffcode.h (coff_set_alignment_hook): Set section load page if
3288 the appropriate macro is defined.
3289 (write_object_contents): Read section load page.
3291 2000-04-13 Alan Modra <alan@linuxcare.com.au>
3293 * elf32-hppa.h: Update copyright date.
3295 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
3296 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
3298 * elf32-d30v.c (MAX32): Don't use LL suffix.
3299 (MIN32): Define in terms of MAX32.
3300 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
3302 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
3305 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
3307 2000-04-12 Alan Modra <alan@linuxcare.com.au>
3309 * dep-in.sed: Match space before file name, not after.
3310 * Makefile.am: Regenerate dependencies.
3311 * Makefile.in: Regenerate.
3313 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
3314 case, allow address wrap-around stupidly removed 2000-03-17. Sign
3315 extend without an if statement.
3317 2000-04-11 Alan Modra <alan@linuxcare.com.au>
3319 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
3321 * elf32-mips.c (gprel16_with_gp): Likewise.
3322 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
3323 here using -0x40000, not (int)0xfffc0000.
3324 (elf32_hppa_size_of_stub): Likewise.
3326 2000-04-11 Timothy Wall <twall@cygnus.com>
3328 * coff-tic54x.c: Now builds with all targets.
3329 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
3330 * Makefile.in: Regenerate.
3331 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
3332 unitialized variable.
3334 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3336 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
3337 --enable-build-warnings option.
3338 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
3339 * Makefile.in, configure: Re-generate.
3341 2000-04-07 Nick Clifton <nickc@cygnus.com>
3343 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
3344 BFD_RELOC_THUMB_PCREL_BLX.
3346 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3347 R_ARM_XPC25 and R_ARM_THM_PC22.
3349 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
3350 R_ARM_XPC25 and R_ARM_THM_XPC22.
3351 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
3352 R_ARM_[XPC25|THM_XPC22].
3354 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
3355 elf/arm-oabi.h to elf/arm.h
3357 * Makefile.am: Fix dependency for elfarm-oabi.c
3358 * Makefile.in: Regenerate.
3360 * bfd-in2.h: Regenerate.
3361 * libbfd.h: Regenerate.
3363 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3365 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
3366 and restore it on failure. Release newly allocated tdata on
3369 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
3371 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
3372 (decode_line_info): Set it. Report error if unit->line_offset is
3373 equal to or larger than it.
3375 2000-04-07 Timothy Wall <twall@cygnus.com>
3377 * targets.c: Added vecs for tic54x.
3378 * reloc.c: Added relocs for tic54x.
3379 * libbfd.h: Regenerated.
3380 * configure: Add TI COFF vecs for tic54x.
3381 * configure.in: Ditto.
3382 * config.bfd (targ_cpu): Recognize new tic54x target.
3383 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
3384 * bfd-in2.h: Add tic54x target and relocations.
3385 * Makefile.am, Makefile.in: Add tic54x target.
3386 * archures.c (bfd_archures_list): Add tic54x target.
3387 * coff-tic54x.c: New.
3388 * cpu-tic54x.c: New.
3390 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3392 * elfcore.h (elf_core_file_p): call backend_object_p which
3393 thereby gets an opportunity to update the arch/machine type.
3395 2000-04-06 Timothy Wall <twall@cygnus.com>
3397 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
3398 class. Handle SEC_CLINK and SEC_BLOCK flags.
3399 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
3400 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
3402 2000-04-06 Nick Clifton <nickc@cygnus.com>
3404 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
3405 EF_INTERWORK if this is an unknown EABI.
3406 (elf32_arm_merge_private_bfd_data): Check EABI version
3407 numbers. Only check EF_xxx flags if the EABI version number
3409 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
3410 if the EABI version number is unknown.
3411 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
3412 if the EABI version number is unknown.
3414 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3416 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
3417 BFD_RELOC_SH_LOOP_END.
3418 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
3419 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
3420 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
3421 (sh_elf_reloc_loop): New function.
3422 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
3424 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
3425 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
3426 * bfd-in2.h, libbfd.h: Regenerate.
3428 2000-04-04 Alan Modra <alan@linuxcare.com.au>
3430 * po/bfd.pot: Regenerate.
3432 * Makefile.am: Remove extraneous mkdep comment.
3433 (MKDEP): Use gcc -MM rather than mkdep.
3434 (DEP): Quote when passing vars to sub-make. Add warning
3436 (DEP1): Rewrite for "gcc -MM".
3437 (CLEANFILES): Add DEP2.
3438 Update dependencies.
3439 * Makefile.in: Regenerate.
3441 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3443 * configure.in: Added corefile support for AIX 4.3. In particular,
3444 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
3445 compiling rs6000-core.c.
3446 * configure: Regenerated.
3448 2000-04-03 H.J. Lu <hjl@gnu.org>
3450 * cache.c (bfd_open_file): Unlink the output file only if
3451 it has non-zero size.
3453 2000-04-01 Ken Block USG <block@zk3.dec.com>
3455 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
3456 relative relocations for non-loaded sections in shared objects.
3457 (elf64_alpha_check_relocs): Similarly.
3459 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
3461 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
3462 BFD_RELOC_16 to switch for extended relocs.
3463 (MY_swap_ext_reloc_in): New.
3464 (MY_swap_ext_reloc_out): New.
3465 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
3466 than NAME(aout,swap_ext_reloc_in) for extended relocs.
3467 (NAME(aout,squirt_out_relocs)): Similarly use
3468 MY_swap_ext_reloc_out.
3469 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
3471 2000-04-03 Kazu Hirata <kazu@hxi.com>
3473 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
3474 the R_PCRWORD_B case.
3476 2000-03-31 Thomas de Lellis <tdel@wrs.com>
3478 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
3482 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
3484 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
3485 HOWTO references to bfd_elf_generic_reloc, that have
3486 partial_inplace == true, now use the new function. The function
3487 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
3488 extends its fixes to the R_M32R_{16,24,32} relocs.
3489 The new logic in m32r_elf_lo16_reloc() has been removed, and
3490 it instead calls the new routine to obtain that functionality.
3492 2000-03-27 Alan Modra <alan@linuxcare.com.au>
3494 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
3495 elf32_avr_check_relocs, avr_final_link_relocate,
3496 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
3497 elf32_avr_object_p): Add prototypes.
3498 (elf32_avr_gc_mark_hook): Add default for h->root.type.
3499 (bfd_elf_avr_final_write_processing): Make static.
3501 2000-03-27 Denis Chertykov <denisc@overta.ru>
3503 * cpu-avr.c: New file. BFD support routines for AVR architecture.
3504 * archures.c (bfd_architecture): Add AVR architecture.
3505 (bfd_archures_list): Add reference to AVR architecture info.
3506 * elf.c (prep_headers): Handle bfd_arch_avr.
3507 * reloc.c: Add various AVR relocation enums.
3508 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
3510 * Makefile.am: Add support for AVR elf.
3511 * configure.in: Likewise.
3512 * config.bfd: Likewise.
3513 * Makefile.in: Regenerate.
3514 * configure: This too.
3515 * bfd-in2.h: And this.
3516 * libbfd.h: And this.
3518 2000-03-24 H.J. Lu <hjl@gnu.org>
3520 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
3521 (elf64_alpha_find_reloc_at_ofs): Likewise.
3523 2000-03-17 Alan Modra <alan@linuxcare.com.au>
3525 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
3526 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
3527 allowable range used to be -2**(n-1) to 2**n-1.
3528 * reloc.c (_bfd_relocate_contents): Same here. Also replace
3529 "boolean overflow" with "bfd_reloc_status_type flag".
3531 2000-03-14 Doug Evans <dje@casey.transmeta.com>
3533 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
3535 2000-03-14 Kazu Hirata <kazu@hxi.com>
3537 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
3538 of shrinks properly, including the last reloc.
3540 2000-03-13 Kazu Hirata <kazu@hxi.com>
3542 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
3545 2000-03-11 Alan Modra <alan@linuxcare.com.au>
3547 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
3548 a format mismatch rather than an "error" from bfd_read such as
3549 bfd_error_file_truncated.
3551 2000-03-10 Geoff Keating <geoffk@cygnus.com>
3553 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
3554 sign-extension and big-endian compensation for
3555 R_MIPS_64 even in ld -r.
3557 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
3559 * elf32-mips.c (mips_elf_next_relocation): Rename from
3560 mips_elf_next_lo16_relocation, and generalize to look
3561 for any relocation type.
3562 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
3563 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
3564 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
3565 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
3566 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
3567 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
3568 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
3569 (mips_rtype_to_howto): Likewise.
3570 (mips_elf_calculate_relocation): Handle new relocs.
3571 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
3572 are paired. The addend for R_MIPS_GNU_REL16_S2
3573 is shifted right two bits.
3575 2000-03-10 Alan Modra <alan@linuxcare.com.au>
3577 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
3578 comment, and ensure it doesn't happen again.
3579 (bfd_install_relocation): Same here.
3580 (_bfd_relocate_contents): Don't bother assigning unused signmask
3581 shift result. Fix typos in comments.
3582 Remove trailing whitespace throughout file.
3584 2000-03-07 Doug Evans <dje@casey.transmeta.com>
3586 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
3587 * bfd-in2.h: Rebuild.
3589 2000-03-06 Nick Clifton <nickc@cygnus.com>
3591 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
3593 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
3594 (SIZEOF_ILF_STRINGS): Redefine.
3595 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
3596 relative reloc, as opposed to a section relative reloc.
3597 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
3599 Add length of symbol's prefix to string pointer.
3600 Store a pointer to the symbol in the symbol pointer table.
3601 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
3602 Initialise the symbol pointer table.
3603 Store the hint in the Hint/Name table.
3604 Make the jump reloc be symbol realtive, not section relative.
3605 Create an import symbol for imported code.
3607 2000-03-06 Catherine Moore <clm@cygnus.com>
3609 * elf.c (swap_out_syms): Check for null type_ptr.
3611 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
3613 * aout-target.h (MY(write_object_contents)): Remove unused
3614 and unusable "#if CHOOSE_RELOC_SIZE".
3615 * pc532-mach.c (MY(write_object_contents)): Ditto.
3616 * netbsd.h (MY(write_object_contents)): Ditto.
3617 * hp300hpux.c (MY(write_object_contents)): Ditto.
3618 * freebsd.h (MY(write_object_contents)): Ditto.
3619 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
3621 2000-02-29 H.J. Lu <hjl@gnu.org>
3623 * peicode.h (jtab): Make it static.
3625 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
3626 defined and COFF_IMAGE_WITH_PE is not defined.
3627 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
3628 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
3630 2000-03-01 Nick Clifton <nickc@cygnus.com>
3632 * coff-arm.c (bfd_arm_process_before_allocation): Make
3633 'symndx' signed to prevent compile time warning.
3635 * coff-mcore.c: Remove unused prototype for pe_object_p.
3637 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
3638 functions that are not used when COFF_IMAGE_WITH_PE is
3640 (struct sh_opcode): Change type of 'flags' field to unsigned
3641 long so that it can hold the USESAS flag.
3643 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
3645 * elf-m10300.c (mn10300_elf_relax_section): Initialise
3648 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
3650 Remove unusued variables and code.
3651 (elf_backend_add_symbol_hook): Fix prototype.
3653 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
3656 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
3659 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
3661 Remove unusued variables and code.
3662 (elf_backend_add_symbol_hook): Fix prototype.
3664 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
3666 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
3667 to unused function parameter.
3669 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
3671 Use EMPTY_HOWTO to initialise empty howto slots.
3672 Remove unused variables.
3674 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
3676 2000-03-01 H.J. Lu <hjl@gnu.org>
3678 * aoutx.h (aout_link_input_section_std): Pass "true" to
3679 the undefined_symbol callback.
3680 (aout_link_input_section_ext): Likewise.
3681 * bout.c (get_value): Likewise.
3682 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3683 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
3685 (alpha_relocate_section): Likewise.
3686 * coff-arm.c (coff_arm_relocate_section): Likewise.
3687 * coff-i960.c (coff_i960_relocate_section): Likewise.
3688 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3689 * coff-mips.c (mips_relocate_section): Likewise.
3690 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3691 * coff-sh.c (sh_relocate_section): Likewise.
3692 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3693 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
3694 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3695 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3696 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3697 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3698 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3699 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3700 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3701 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3702 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3703 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3704 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3705 * elflink.h (elf_link_output_extsym): Likewise.
3706 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
3707 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
3708 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
3710 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
3711 undefined_symbol callback when building shared library with
3712 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
3714 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3715 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3716 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3717 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3718 (elf32_mips_get_relocated_section_content): Likewise.
3719 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3720 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3721 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3722 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3724 2000-02-28 Nick Clifton <nickc@cygnus.com>
3726 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
3727 * Makefile.in: Regenerate.
3729 * configure.in: Add support for mips and sh pe vectors.
3730 * configure: regenerate.
3732 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
3735 * targets.c: Add mips and sh pe vectors.
3737 * libpei.h (coff_final_link_postscript): Only define if not
3740 * coffcode.h: Add support for WinCE magic numbers.
3742 * peigen.c (pe_print_reloc): Update comment and rearrange
3743 appending of newline character.
3745 * peicode.h: Add support for Image Library Format.
3746 (pe_ILF_vars): Structure containing data used by ILF code.
3747 (pe_ILF_make_a_section): New function. Create a section based
3749 (pe_ILF_make_a_reloc): New function. Create a reloc based on
3751 (pe_ILF_make_a_symbol): New function. Create a symbol based
3753 (pe_ILF_save_relocs): New function. Store the relocs created
3754 by pe_ILF_make_a_reloc in a section.
3755 (pe_ILF_build_a_bfd): New function. Create a BFD describing
3757 (pe_ILF_object_p): New function. Return a bfd_target pointer
3759 (pe_bfd_object_p): If an ILF object is detected call
3760 pe_ILF_object_p on it.
3762 * coff-arm.c: Add support for WinCE relocs which are different
3763 from normal ARM COFF relocs.
3764 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
3766 * coff-sh.c: Add support for sh-pe target.
3767 * pe-sh.c: New file. Support code for sh-pe target.
3768 * pei-sh.c: New file. Support code for sh-pe target.
3770 * pe-mips.c: New file. Support code for mips-pe target.
3771 * pei-mips.c: New file. Support code for mips-pe target.
3773 2000-02-27 Jakub Jelinek <jakub@redhat.com>
3775 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
3776 architecture if the object causing the bump is dynamic.
3777 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
3778 and also don't it for memory ordering.
3779 (sparc64_elf_write_relocs): Take src_rela out of the loop.
3781 2000-02-27 Ian Lance Taylor <ian@zembu.com>
3783 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
3784 calling bfd_get_section_size_before_reloc.
3785 (decode_line_info): Likewise.
3786 (_bfd_dwarf2_find_nearest_line): Likewise.
3788 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
3790 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
3791 name of the libtool directory.
3792 * Makefile.in: Rebuild.
3794 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
3796 * som.c (SOM_HOWTO): Define.
3797 (som_hppa_howto_table): Use it.
3799 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3801 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
3803 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
3805 2000-02-24 Catherine Moore <clm@cygnus.com>
3807 * som.c (som_misc_symbol_info): Add field
3809 (som_bfd_derive_misc_symbol_info): Initialize
3811 (som_build_and_write_symbol_table): Keep track
3812 of secondary_def field.
3813 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
3814 if secondary_def field is set.
3815 (som_bfd_ar_write_symbol_stuff): Initialize
3818 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
3820 * dwarf2.c (read_address): Read 16-bits addresses.
3821 (parse_comp_unit): Accept addr_size == 2.
3823 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
3825 * bfd-in.h: Update copyright date.
3827 2000-02-23 Linas Vepstas <linas@linas.org>
3829 * cpu-i370.c: New file.
3830 * elf32-i370.c: New file.
3831 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
3832 (bfd_i370_arch): New.
3833 (bfd_archures_list): Add bfd_i370_arch.
3834 * elf.c (prep_headers): Add bfd_arch_i370.
3835 * Makefile.am: Add support for IBM 370 elf.
3836 * config.bfd: Likewise.
3837 * configure.in: Likewise.
3838 * libbfd.h (bfd_reloc_code_real_names): Likewise.
3839 * reloc.c (bfd_reloc_code_type): Likewise.
3840 * targets.c: Likewise.
3842 * Makefile.in: Regenerate.
3843 * configure: Regenerate.
3844 * bfd-in2.h: Regenerate.
3846 2000-02-22 Ian Lance Taylor <ian@zembu.com>
3848 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
3849 invalid relocation types, and change them to R_386_NONE.
3851 2000-02-22 H.J. Lu <hjl@gnu.org>
3853 * elflink.h (elf_link_add_object_symbols): If a version symbol is
3854 not defined, don't add a second ELF_VER_CHR.
3856 * elflink.h (elf_bfd_final_link): Call output_extsym for global
3857 symbols converted to local symbols even when stripping all
3859 (elf_link_output_extsym): Process global symbols converted to
3860 local symbols even if they are being stripped.
3862 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
3864 * archures.c (bfd_octets_per_byte): Return unsigned int.
3865 (bfd_arch_mach_octets_per_byte): Ditto.
3866 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
3868 * section.c (bfd_get_section_size_before_reloc): Quell signed
3869 vs. unsigned comparison warning.
3870 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
3871 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
3872 change. What was I thinking?
3873 * bfd-in2.h: Regenerate.
3875 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
3876 (elf_gc_sections): Same here.
3877 (elf_gc_common_finalize_got_offsets): And here.
3879 2000-02-21 Ian Lance Taylor <ian@zembu.com>
3881 ELF HPPA doesn't work at present; remove it until it does.
3882 * config.bfd: Comment out setting targ_defvec to
3884 * Makefile.am: Rebuild dependencies.
3885 (BFD32_BACKENDS): Remove elf32-hppa.lo.
3886 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
3887 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
3888 * Makefile.in: Rebuild.
3889 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
3891 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3893 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
3894 is no bfd_free(). Revert bfd_free part of previous change.
3896 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3898 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
3900 (coff_compute_section_file_positions): Use bfd_free to pair
3902 (coff_write_object_contents): Likewise.
3904 * coff-rs6000.c (xcoff_howto_table_16): New variable.
3905 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
3907 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
3909 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
3910 (xcoff_ar_file_hdr_big): New structure.
3911 (SIZEOF_AR_FILE_HDR_BIG): New macro.
3912 (xcoff_ar_hdr_big): New structure.
3913 (SIZEOF_AR_HDR_BIG): New macro.
3914 (xcoff_big_format_p): New macro.
3915 (xcoff_ardata_big): New macro.
3916 (arch_xhdr_big): New macro.
3917 (xcoff_slurp_armap): Handle large archives.
3918 (xcoff_archive_p): Detect large archives.
3919 (xcoff_read_ar_hdr): Handle large archives.
3920 (xcoff_openr_next_archived_file): Handle large archives.
3921 (xcoff_generic_stat_arch_elt): Handle large archives.
3922 (xcoff_write_armap_old): Rename from xcoff_write_armap.
3923 (xcoff_write_armap_big): New function.
3924 (xcoff_write_armap): New function, dispatch to _old or _big.
3925 (xcoff_write_archive_contents_old): Rename from
3926 xcoff_write_archive_contents.
3927 (xcoff_write_archive_contents_big): New function.
3928 (xcoff_write_archive_contents): New function, dispatch to _old or
3931 2000-02-18 Richard Henderson <rth@cygnus.com>
3933 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
3934 and hide_symbol members.
3935 (elf_link_hash_copy_indirect): Remove.
3936 (elf_link_hash_hide_symbol): Remove.
3937 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
3938 and elf_backend_hide_symbol.
3939 (_bfd_elf_link_hash_copy_indirect): Declare.
3940 (_bfd_elf_link_hash_hide_symbol): Declare.
3941 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
3942 (_bfd_elf_link_hash_hide_symbol): Likewise.
3943 (_bfd_elf_link_hash_table_init): Don't init killed members.
3944 * elflink.h (elf_link_add_object_symbols): Use the bed function
3945 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
3946 (elf_link_assign_sym_version): Likewise.
3947 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
3948 (elf_backend_hide_symbol): Likewise.
3949 (elfNN_bed): Update for new members.
3951 2000-02-17 Kevin Buettner <kevinb@redhat.com>
3953 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
3954 STACK_END_ADDR): Define for new core file format.
3955 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
3956 for handling the vagaries of the various core file structures used
3957 by AIX over the years.
3958 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
3959 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
3960 core_dumpx structure.
3962 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3964 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
3965 (bfd_mach_sh3_dsp): Likewise.
3966 (bfd_mach_sh4): Reinstate.
3967 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
3968 * bfd-in2.h: Regenerate.
3969 * coff-sh.c (struct sh_opcode): flags is no longer short.
3970 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
3971 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
3972 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
3973 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
3974 (sh_opcodes): No longer const.
3975 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
3976 (sh_insn_uses_reg): Check for USESAS and USESR8.
3977 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
3978 (_bfd_sh_align_load_span): Return early for SH4.
3979 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
3980 Take into account that field b of a parallel processing insn
3981 could be mistaken for a separate insn.
3982 * cpu-sh.c (arch_info_struct): New array elements for
3983 sh2, sh-dsp and sh3-dsp.
3984 Reinstate element for sh4.
3985 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
3986 (SH4_NEXT): Reinstate.
3987 (SH3_NEXT, SH3E_NEXT): Adjust.
3988 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
3989 * elf32-sh.c (sh_elf_set_private_flags): New function.
3990 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
3991 (sh_elf_merge_private_data): New function.
3992 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
3993 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3994 (bfd_elf32_bfd_merge_private_bfd_data): Change to
3995 sh_elf_merge_private_data.
3997 2000-02-13 Richard Henderson <rth@cygnus.com>
3999 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
4000 hide_symbol members.
4001 (elf_link_hash_copy_indirect): New.
4002 (elf_link_hash_hide_symbol): New.
4003 * elflink.h (elf_link_add_object_symbols): Break out copy from
4004 indirect new new symbol to elf.c.
4005 (elf_link_assign_sym_version): Break out privatization of
4006 non-exported symbol to elf.c.
4007 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
4008 (_bfd_elf_link_hash_hide_symbol): New.
4009 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
4011 2000-02-13 Ian Lance Taylor <ian@zembu.com>
4013 * section.c (_bfd_strip_section_from_output): Add info parameter.
4014 If it passed as non-NULL, use it to check whether any input BFD
4015 has an input section which uses this output section. Change all
4017 * bfd-in2.h: Rebuild.
4019 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
4020 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
4022 * bfd-in2.h: Rebuild.
4024 2000-02-10 Timothy Wall <twall@cygnus.com>
4026 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
4027 allow final modifications of swapped-in symbol.
4028 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
4029 * coffcode.h (coff_write_relocs): Use macro
4030 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
4031 symbol index should be set to -1.
4033 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
4035 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
4036 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
4037 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
4038 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
4039 sh_insns_uses_or_sets_freg): New functions.
4040 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
4041 * (sh_insns_conflict): Use new functions and new macros to
4042 detect conflicts when two instructions both set same integer registers,
4043 both set same fp register, and both set special register.
4045 2000-02-09 Timothy Wall <twall@cygnus.com>
4047 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
4048 swapping in sections, so that the swapping routines have access to
4051 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
4053 * coff-go32.c: Update comment. Update copyright.
4055 2000-01-27 Thomas de Lellis <tdel@windriver.com>
4057 * syms.c (bfd_decode_symclass)
4058 Two new class characters were added - 'V' and 'v'. The
4059 meaning of 'W' is now restricted to just weak non-object
4060 symbols. This allows differentiation between, for example,
4061 weak functions vs weak objects. nm for example now dumps:
4063 'w' = weak unresolved
4064 'V' = weak global object
4065 'v' = weak unresolved object
4067 (bfd_is_undefined_symclass): New function. Return true if the
4068 given symbol class represents and undefined/unresolved symbol.
4070 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
4073 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
4075 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
4076 STT_ARM_16BIT flag set, but it is not attached to a data object
4077 return STT_ARM_16BIT so that it will be treated as code by the
4080 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
4082 * coff-i386.c (i3coff_object_p): Remove prototype.
4085 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
4086 to name. Update copyright.
4088 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
4089 assignment to avoid warning. Update copyright.
4091 2000-01-24 Robert Lipe (robertl@sco.com)
4093 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
4094 instead of using GNU C extension.
4096 2000-01-21 Nick Clifton <nickc@cygnus.com>
4098 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
4099 amount from a bfd_in_memory structure.
4100 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
4103 2000-01-14 Nick Clifton <nickc@cygnus.com>
4105 * linker.c (default_indirect_link_order): oops - fix incorrectly
4106 applied patch from Tim Wall.
4108 2000-01-13 Timothy Wall (twall@tiac.net>
4110 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
4111 = scnhsz, filhsz, relsz, aoutsz, etc)
4113 * coffswap.h: Ditto.
4115 2000-01-13 Nick Clifton <nickc@cygnus.com>
4117 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
4118 interwork thumb to arm stub.
4120 2000-01-13 Timothy Wall (twall@tiac.net>
4122 * archures.c (bfd_octets_per_byte): New function: Return
4124 (bfd_arch_mach_octets_per_byte): New function: Return target
4127 * section.c: Distinguish between octets and bytes for usage of
4128 _cooked_size, _raw_size, and output_offset. Clarify
4129 description of bfd_set_section_contents.
4131 * bfd-in2.h: Regenerate.
4133 * coffgen.c: Indicate that the offset parameter is in bytes, not
4136 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
4137 where appropriate to get the octet offset when calling
4138 bfd_set_section_contents.
4139 (bfd_coff_reloc_link_order): Ditto.
4141 * linker.c (bfd_generic_reloc_link_order): Ditto.
4142 (_bfd_default_link_order): Ditto.
4144 * reloc.c (bfd_perform_relocation): Distinguish between octets
4145 and bytes. Use octets when indexing into octet data; use bytes
4146 when calculating target addresses.
4147 (bfd_install_relocation): Ditto.
4149 * srec.c (srec_write_section): Ditto.
4151 2000-01-13 Nick Clifton <nickc@cygnus.com>
4153 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
4154 3 to 2. This allows 4 byte sized sections, which is necessary for
4155 dlltool to build functioning DLLs.
4157 2000-01-10 Philip Blundell <pb@futuretv.com>
4159 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
4160 (arm*-*-conix*): New target.
4162 2000-01-10 Egor Duda <deo@logos-m.ru>
4164 * config.bfd: Include elf32_i386 vector to target list for cygwin
4167 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
4168 * configure.in: Test for structure win32_pstatus_t in
4170 * configure: Regenerate.
4172 * elf.c (elfcore_grok_win32pstatus): New function: process
4173 win32_pstatus_t notes in elf core file.
4174 (elfcore_grok_note): Detect win32_pstatus notes.
4176 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
4178 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
4180 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
4181 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
4183 For older changes see ChangeLog-9899
4189 version-control: never
projects / deliverable / binutils-gdb.git / blob