1 2001-02-06 Kazu Hirata <kazu@hxi.com>
3 * elf-m10200.c: Fix formatting.
5 2001-02-04 Nick Clifton <nickc@redhat.com>
7 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
8 rel, it will be handled later on.
10 2001-02-02 Fred Fish <fnf@ninemoons.com>
12 * Makefile.in: Fix typo.
14 2001-02-01 Kazu Hirata <kazu@hxi.com>
16 * elf-m10300.c: Fix formatting.
18 2001-01-30 Alan Modra <alan@linuxcare.com.au>
20 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
21 (elf_backend_get_symbol_type): Define.
22 (elf64_hppa_object_p): Set architecture and machine from elf
25 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
27 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
30 2001-01-26 Richard Henderson <rth@redhat.com>
32 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
33 for non-default visibility.
34 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
35 delete ugly macro and replace with pretty function.
37 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
39 * coff-go32.c: Update copyright.
40 * coff-stgo32.c: Likewise.
41 * coff-go32.c (COFF_LONG_FILENAMES): Define.
42 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
43 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
44 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
46 2001-01-25 Kazu Hirata <kazu@hxi.com>
51 2001-01-23 H.J. Lu <hjl@gnu.org>
55 2001-01-23 H.J. Lu <hjl@gnu.org>
57 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
58 is NULL or PRIV(vms_rec) is outside of the buffer.
60 2001-01-23 Kazu Hirata <kazu@hxi.com>
62 * coff64-rs6000.c: Fix formatting.
63 * coff-arm.c: Likewise.
64 * coffgen.c: Likewise.
65 * cofflink.c: Likewise.
66 * coff-mcore.c: Likewise.
67 * coff-mips.c: Likewise.
68 * coff-pmac.c: Likewise.
69 * coff-ppc.c: Likewise.
70 * coff-rs6000.c: Likewise.
72 * elf32-fr30.c: Likewise.
73 * elf32-i370.c: Likewise.
74 * elf32-i860.c: Likewise.
75 * elf32-m32r.c: Likewise.
76 * elf32-m68k.c: Likewise.
77 * elf32-mcore.c: Likewise.
78 * elf32-ppc.c: Likewise.
79 * elf32-sh.c: Likewise.
80 * elf32-v850.c: Likewise.
81 * elf64-alpha.c: Likewise.
82 * elf64-sparc.c: Likewise.
83 * elflink.c: Likewise.
84 * elflink.h: Likewise.
85 * elf-m10200.c: Likewise.
86 * elf-m10300.c: Likewise.
87 * elfxx-ia64.c: Likewise.
89 * aoutx.h: Fix formatting.
91 * bfd-in2.h: Likewise.
93 * cpu-i386.c: Likewise.
94 * cpu-m68hc11.c: Likewise.
96 * elf64-x86-64.c: Likewise.
98 * freebsd.h: Likewise.
100 * hp300hpux.c: Likewise.
101 * hppabsd-core.c: Likewise.
102 * hpux-core.c: Likewise.
104 2001-01-22 Bo Thorsen <bo@suse.de>
106 * elf64-x86-64.c: Added PIC support for X86-64.
107 (elf64_x86_64_link_hash_newfunc): Function added.
108 (elf64_x86_64_link_hash_table_create): Likewise.
109 (elf64_x86_64_check_relocs): Likewise.
110 (elf64_x86_64_gc_mark_hook): Likewise.
111 (elf64_x86_64_gc_sweep_hook): Likewise.
112 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
113 (elf64_x86_64_size_dynamic_sections): Likewise.
114 (elf64_x86_64_discard_copies): Likewise.
115 (elf64_x86_64_finish_dynamic_symbol): Likewise.
116 (elf64_x86_64_finish_dynamic_sections): Likewise.
117 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
119 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
121 * Makefile.am (install-data-local): Make use of $(DESTDIR).
122 * Makefile.in: Regenerate.
124 2001-01-21 Kazu Hirata <kazu@hxi.com>
126 * coff-a29k.c: Fix formatting.
128 2001-01-19 H.J. Lu <hjl@gnu.org>
130 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
131 relocation section names.
132 (elf_i386_relocate_section): Report files with bad relocation
133 section names and return false.
135 2001-01-17 Bo Thorsen <bo@suse.de>
137 * targets.c: Alphabetize list of xvecs.
139 2001-01-14 Alan Modra <alan@linuxcare.com.au>
141 * config.bfd: Add linux target variant for elfxx-hppa.
142 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
143 bfd_elf64_hppa_linux_vec.
144 * configure: Regenerate.
145 * elf64-hppa.c: Include elf64-target.h again to support linux
147 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
148 * elf32-hppa.c: Include elf32-target.h again to support linux
150 (elf32_hppa_post_process_headers): New function.
151 (elf_backend_post_process_headers): Define.
152 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
153 bfd_elf32_hppa_linux_vec.
155 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
156 and data_segment_base fields.
157 (elf32_hppa_link_hash_table_create ): Init them.
158 (elf32_hppa_check_relocs): Update comments.
159 (hppa_record_segment_addr): New function.
160 (elf32_hppa_relocate_section): Call it.
161 (final_link_relocate): Handle R_PARISC_SEGREL32.
162 (elf32_hppa_final_link): New function.
163 (bfd_elf32_bfd_final_link): Define to call it.
164 (hppa_unwind_entry_compare): New function.
165 * cache.c (bfd_open_file): Create files in write+read mode.
167 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
168 SEGREL32 and numerous other relocs. Change duplicate
169 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
171 * opncls.c (bfd_fdopenr): Add parens like the comment says around
174 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
175 .plt entries for DT_INIT and DT_FINI.
176 (elf32_hppa_finish_dynamic_sections): Remove special handling of
179 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
180 offsets for stub .plt access if wide mode. Check offset in range.
182 2001-01-13 Nick Clifton <nickc@redhat.com>
184 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
187 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
190 2001-01-12 Alan Modra <alan@linuxcare.com.au>
192 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
193 * configure: Regenerate.
195 2001-01-11 Peter Targett <peter.targett@arccores.com>
197 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
198 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
199 * cpu-arc.c (arch_info_struct): Add entries for variants.
200 (bfd_arc_arch) Set default to bfd_mach_arc_5.
201 (arc_get_mach) Don't assume machine names prefixed arc- before
203 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
205 (arc_elf_final_write_processing) Likewise.
206 (ELF_MACHINE_CODE) Use EM_ARC.
208 2001-01-10 Nick Clifton <nickc@redhat.com>
210 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
212 2001-01-07 Philip Blundell <philb@gnu.org>
214 * README: Replace `bug-gnu-utils@gnu.org' with
215 `bug-binutils@gnu.org'.
217 2001-01-04 Kazu Hirata <kazu@hxi.com>
219 * som.c: Fix formatting.
221 2001-01-03 Kazu Hirata <kazu@hxi.com>
223 * ecoffswap.h: Fix formatting.
224 * elf-bfd.h: Likewise.
225 * elfarm-nabi.c: Likewise.
226 * elfarm-oabi.c: Likewise.
227 * elfcode.h: Likewise.
228 * elfcore.h: Likewise.
229 * elflink.c: Likewise.
230 * elflink.h: Likewise.
231 * elfxx-ia64.c: Likewise.
232 * elfxx-target.h: Likewise.
234 * linker.c: Likewise.
235 * lynx-core.c: Likewise.
237 2001-01-02 Kazu Hirata <kazu@hxi.com>
239 * pc532-mach.c: Fix formatting.
240 * pe-arm.c: Likewise.
241 * pe-i386.c: Likewise.
242 * pe-mips.c: Likewise.
243 * pe-ppc.c: Likewise.
245 * pei-mips.c: Likewise.
246 * pei-sh.c: Likewise.
247 * peicode.h: Likewise.
248 * ppcboot.c: Likewise.
249 * ptrace-core.c: Likewise.
251 2001-01-01 Kazu Hirata <kazu@hxi.com>
253 * reloc.c: Fix formatting.
254 * riscix.c: Likewise.
255 * rs6000-core.c: Likewise.
256 * xcoff-target.h: Likewise.
258 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
260 * elfcode.h (elf_object_p): Also restore the bfd mach field on
261 error, by calling bfd_default_set_arch_mach with incoming
264 2000-12-26 Kazu Hirata <kazu@hxi.com>
266 * vaxnetbsd.c: Fix formatting.
267 * versados.c: Likewise.
268 * vms-gsd.c: Likewise.
269 * vms-hdr.c: Likewise.
270 * vms-misc.c: Likewise.
272 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
274 * archive.c (coff_write_armap): Don't write more than symbol_count
275 `archive_member_file_ptr's.
277 2000-12-25 Kazu Hirata <kazu@hxi.com>
279 * vms-tir.c: Fix formatting.
281 2000-12-23 Kazu Hirata <kazu@hxi.com>
283 * vms.c: Fix formatting.
286 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
288 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
290 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
292 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
295 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
297 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
299 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
301 * libbfd.c (bfd_get_bits): Added
302 (bfd_put_bits): Likewise
303 * bfd-in.h: Declared the above.
304 * bfd-in2.h: Regenerated.
306 2000-12-20 Kazu Hirata <kazu@hxi.com>
308 * targets.c: Fix formatting.
309 * tekhex.c: Likewise.
310 * trad-core.c: Likewise.
312 2000-12-19 Kazu Hirata <kazu@hxi.com>
314 * sco5-core.c: Fix formatting.
315 * section.c: Likewise.
316 * sparclinux.c: Likewise.
317 * sparclynx.c: Likewise.
318 * sparcnetbsd.c: Likewise.
321 * stab-syms.c: Likewise.
324 * sysdep.h: Likewise.
326 2000-12-18 Nick Clifton <nickc@redhat.com>
328 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
330 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
331 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
333 2000-12-18 Nick Clifton <nickc@redhat.com>
335 * vms-misc.c (_bfd_vms_get_record): Add default case to
338 2000-12-15 Miloslav Trmac <mitr@volny.cz>
340 * elfcore.h (elf_core_file_p): Move to the start of the program
341 headers before attempting to read them.
343 2000-12-14 Kazu Hirata <kazu@hxi.com>
345 * peigen.c: Fix formatting.
349 2000-12-13 Kazu Hirata <kazu@hxi.com>
351 * peigen.c: Fix formatting.
353 2000-12-12 Jim Wilson <wilson@redhat.com>
355 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
357 2000-12-08 Mark Salter <msalter@redhat.com>
359 * binary.c (binary_set_section_contents): Ignore sections
362 2000-12-12 Kazu Hirata <kazu@hxi.com>
364 * m68klinux.c: Fix formatting.
365 * m68knetbsd.c: Likewise.
366 * mipsbsd.c: Likewise.
367 * netbsd-core.c: Likewise.
368 * netbsd.h: Likewise.
369 * newsos3.c: Likewise.
370 * nlm32-alpha.c: Likewise.
371 * nlm32-i386.c: Likewise.
372 * nlm32-ppc.c: Likewise.
373 * nlm32-sparc.c: Likewise.
374 * nlmcode.h: Likewise.
375 * nlmswap.h: Likewise.
376 * nlm-target.h: Likewise.
377 * ns32knetbsd.c: Likewise.
379 2000-12-10 Fred Fish <fnf@be.com>
381 * elflink.h (elf_link_output_extsym): Don't complain about undefined
382 symbols in shared objects if allow_shlib_undefined is true.
384 2000-12-12 Nick Clifton <nickc@redhat.com>
386 * cpu-sh.c: Fix formattng.
387 * elf.c: Fix formattng.
388 * elf32-mips.c: Fix formattng.
389 * elf32-sh.c: Fix formattng.
390 * elf64-alpha.c: Fix formattng.
392 2000-12-09 Nick Clifton <nickc@redhat.com>
394 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
395 dwarf2_find_line_info as last parameter to invocation of
396 _bfd_dwarf2_find_nearest_line.
397 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
398 dwarf2_find_line_info as last parameter to invocation of
399 _bfd_dwarf2_find_nearest_line.
401 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
403 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
404 (BFD_LIBS): ...to here.
405 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
406 (BFD_LIBS_CFILES): ...to here.
407 * Makefile.in: Regenerate.
408 * configure.in: Remove dwarf.lo from the elf shell variable.
409 * configure: Regenerate.
410 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
411 * libcoff.h: Regenerate.
412 * coffgen.c (coff_find_nearest_line): Call
413 _bfd_dwarf2_find_nearest_line.
414 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
416 (read_abbrevs): Likewise
417 (decode_line_info): Likewise.
418 (parse_comp_unit): Likewise.
419 (comp_unit_find_nearest_line): Likewise.
420 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
421 * libbfd.h: Regenerate.
422 * elf.c (_bfd_elf_find_nearest_line): Update call.
423 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
424 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
425 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
426 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
427 (styp_to_sec_flags): Handle DWARF2 sections.
428 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
429 to _bfd_find_nearest_line.
430 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
431 call to _bfd_find_nearest_line.
433 2000-12-08 Kazu Hirata <kazu@hxi.com>
435 * coffgen.c: Fix formatting.
436 * elf-m10300.c: Likewise.
437 * elf32-i386.c: Likewise.
438 * elf32-i960.c: Likewise.
439 * elf32-m68k.c: Likewise.
440 * elf32-mcore.c: Likewise.
441 * elf32-ppc.c: Likewise.
442 * elf32-sh.c: Likewise.
443 * elf32-sparc.c: Likewise.
444 * elf32-v850.c: Likewise.
445 * elf64-alpha.c: Likewise.
446 * elf64-hppa.c: Likewise.
447 * elf64-mips.c: Likewise.
448 * elf64-sparc.c: Likewise.
450 2000-12-07 Kazu Hirata <kazu@hxi.com>
452 * elf32-ppc.c: Fix formatting.
453 * elf64-x86-64.c: Likewise.
455 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
457 From Ralf Baechle <ralf@gnu.org>
459 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
460 BFDs containing no sections or empty .text, .data or .bss sections
461 to be merged, regardless of their flags.
463 2000-12-06 Kazu Hirata <kazu@hxi.com>
465 * elf32-m32r.c: Fix formatting.
466 * elf32-m68hc11.c: Likewise.
467 * elf32-m68hc12.c: Likewise.
468 * elf32-m68k.c: Likewise.
469 * elf32-mcore.c: Likewise.
470 * elf32-pj.c: Likewise.
471 * elf32-ppc.c: Likewise.
473 2000-12-05 Kazu Hirata <kazu@hxi.com>
475 * elf32-fr30.c: Fix formatting.
476 * elf32-hppa.c: Likewise.
477 * elf32-i370.c: Likewise.
478 * elf32-i386.c: Likewise.
479 * elf32-i860.c: Likewise.
480 * elf32-i960.c: Likewise.
482 2000-12-03 Kazu Hirata <kazu@hxi.com>
484 * elf32-arm.h: Fix formatting.
485 * elf32-avr.c: Likewise.
486 * elf32-cris.c: Likewise.
487 * elf32-d10v.c: Likewise.
488 * elf32-d30v.c: Likewise.
489 * elf-hppa.h: Likewise.
490 * elf-m10200.c: Likewise.
491 * elf-m10300.c: Likewise.
493 2000-12-01 Chris Demetriou <cgd@sibyte.com>
495 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
496 bfd_mach_mips32_4k. Update FIXME comment.
497 * archures.c (bfd_mach_mips32): New constant.
498 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
499 the latter, renumber it.
500 * bfd-in2.h (bfd_mach_mips32): New constant.
501 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
502 the latter, renumber it.
503 * cpu-mips.c (I_mips32): New constant.
504 (I_mips4K, I_mips32_4k): Rename the former to the latter.
505 (arch_info_struct): Add bfd_mach_mips32 entry, replace
506 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
507 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
508 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
509 with E_MIPS_MACH_MIPS32_4K.
510 (_bfd_mips_elf_final_write_processing): Replace
511 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
512 bfd_mach_mips32 case.
513 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
514 comparison with support for MIPS32.
515 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
518 * aoutx.h (NAME(aout,machine_type)): Add cases for
519 bfd_mach_mips5 and bfd_mach_mips64.
520 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
521 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
522 * cpu_mips.c (I_mips5, I_mips64): New definitions.
523 (arch_info_struct): Add entries for bfd_mach_mips5 and
525 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
526 _bfd_mips_elf_print_private_bfd_data): Add cases for
527 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
528 (_bfd_mips_elf_final_write_processing): Add cases for
529 bfd_mach_mips5 and bfd_mach_mips64.
531 * bfd/aoutx.h (NAME(aout,machine_type)): Add a
532 bfd_mach_mips_sb1 case.
533 * bfd/archures.c (bfd_mach_mips_sb1): New constant.
534 * bfd/bfd-in2.h (bfd_mach_mips_sb1): New constant.
535 * bfd/cpu-mips.c (I_sb1): New constant.
536 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
537 * bfd/elf32-mips.c (elf_mips_mach): Add case for
539 (_bfd_mips_elf_final_write_processing): Add case for
542 2000-12-01 Joel Sherrill <joel@OARcorp.com>
544 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
545 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
546 (sparc*-*-rtems*): Switched from a.out to ELF.
548 2000-11-30 Jan Hubicka <jh@suse.cz>
550 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
551 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
552 (elf64-x86-64.lo): Add dependencies.
553 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
554 bfd_mach_x86_64_intel_syntax.
555 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
556 * config.bfd (x86_64): Add.
557 * configure.in: Add support for bfd_elf64_x86_64_vec.
558 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
559 (bfd_i386_arch, i8086_ar): Link in.
560 * elf64-x86-64.c: New file.
561 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
562 * targets.c (bfd_elf64_x86_64_vec): Add.
563 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
565 2000-11-30 Kazu Hirata <kazu@hxi.com>
567 * xcofflink.c: Fix formatting.
569 2000-11-28 Kazu Hirata <kazu@hxi.com>
571 * aoutx.h: Fix formatting.
572 * bfd-in.h: Likewise.
573 * bfd-in2.h: Likewise.
575 * cisco-core.c: Likewise.
576 * coff64-rs6000.c: Likewise.
577 * coffcode.h: Likewise.
578 * coffswap.h: Likewise.
579 * corefile.c: Likewise.
580 * elf32-mips.c: Likewise.
582 2000-11-27 Kazu Hirata <kazu@hxi.com>
584 * aout-adobe.c: Fix formatting.
585 * coff64-rs6000.c: Likewise.
586 * coffgen.c: Likewise.
587 * cofflink.c: Likewise.
589 2000-11-27 Philip Blundell <pb@futuretv.com>
591 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
592 (obj_coff_strings_written): New accessor macro for above.
593 * libcoff.h: Regenerate.
594 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
596 * coffcode.h (coff_write_object_contents): No need to write out
597 the string table if it's already been done.
599 2000-11-22 Philip Blundell <pb@futuretv.com>
601 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
602 weak undefined symbols.
604 2000-11-24 Nick Clifton <nickc@redhat.com>
606 * archures.c (bfd_mach_arm_5TE): Define.
607 (bfd_mach_arm+XScale): Define.
608 * bfd-in2.h: Regenerate.
610 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
611 BFD_RELOC_ARM_PCREL_BLX.
613 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
614 XScale machine numbers.
616 * config.bfd (xscale-elf): Add target.
617 (xscale-coff): Add target.
619 * cpu-arm.c: Add xscale machine name.
620 Add v5t, v5te and XScale machine numbers.
622 2000-11-23 Kazu Hirata <kazu@hxi.com>
624 * aix386-core.c: Fix formatting.
626 2000-11-22 Jim Wilson <wilson@redhat.com>
628 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
629 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
630 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
631 (ins_imms_scaled): Initialize sign_bit at function entry.
632 (elf64_ia64_operands): Add missing initializers.
633 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
634 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
635 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
636 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
637 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
639 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
640 and free_extsyms at function entry.
641 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
642 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
643 (get_got): Delete unused local srel.
644 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
645 (elfNN_ia64_relocate_section): Delete unused local dynindx.
647 2000-11-21 Kazu Hirata <kazu@hxi.com>
649 * coff-a29k.c: Fix formatting.
650 * coff-h8500.c: Likewise.
651 * coff-i960.c: Likewise.
652 * coff-ppc.c: Likewise.
653 * coff-rs6000.c: Likewise.
654 * coff-stgo32.c: Likewise.
655 * coff-tic54x.c: Likewise.
656 * coff-w65.c: Likewise.
657 * cpu-h8500.c: Likewise.
658 * cpu-hppa.c: Likewise.
659 * cpu-ns32k.c: Likewise.
661 * ecofflink.c: Likewise.
663 2000-11-21 Nick Clifton <nickc@redhat.com>
665 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
666 remove possibility of infinite loop.
668 2000-11-20 Kazu Hirata <kazu@hxi.com>
670 * aix386-core.c: Fix formatting.
671 * aout-adobe.c: Likewise.
672 * aout-arm.c: Likewise.
673 * aout-encap.c: Likewise.
674 * aout-ns32k.c: Likewise.
675 * aout-target.h: Likewise.
676 * aout-tic30.c: Likewise.
677 * aoutf1.h: Likewise.
679 * archive.c: Likewise.
680 * bfd-in.h: Likewise.
681 * bfd-in2.h: Likewise.
685 2000-11-17 H.J. Lu <hjl@gnu.org>
687 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
688 pltoff entries for DT_INIT and DT_FINI.
689 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
690 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
693 2000-11-16 Richard Henderson <rth@redhat.com>
695 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
696 (allocate_dynrel_entries): Likewise.
697 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
698 (set_pltoff_entry): Likewise.
699 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
700 (elfNN_ia64_reloc_type_lookup): Likewise.
701 (elfNN_ia64_install_value): Likewise.
702 (elfNN_ia64_relocate_section): Likewise.
703 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
704 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
706 2000-11-16 Kazu Hirata <kazu@hxi.com>
708 * cpu-a29k.c: Fix formatting.
709 * cpu-alpha.c: Likewise.
710 * cpu-arm.c: Likewise.
711 * cpu-avr.c: Likewise.
712 * cpu-d10v.c: Likewise.
713 * cpu-h8500.c: Likewise.
714 * cpu-hppa.c: Likewise.
715 * cpu-i370.c: Likewise.
716 * cpu-i386.c: Likewise.
717 * cpu-i960.c: Likewise.
718 * cpu-ia64-opc.c: Likewise.
719 * cpu-ia64.c: Likewise.
720 * cpu-m32r.c: Likewise.
721 * cpu-m68hc11.c: Likewise.
722 * cpu-m68hc12.c: Likewise.
723 * cpu-m68k.c: Likewise.
724 * cpu-m88k.c: Likewise.
725 * cpu-mips.c: Likewise.
726 * cpu-ns32k.c: Likewise.
727 * cpu-pj.c: Likewise.
728 * cpu-powerpc.c: Likewise.
729 * cpu-sh.c: Likewise.
730 * cpu-sparc.c: Likewise.
731 * cpu-tic54x.c: Likewise.
732 * cpu-v850.c: Likewise.
733 * cpu-vax.c: Likewise.
734 * cpu-w65.c: Likewise.
735 * cpu-we32k.c: Likewise.
736 * cpu-z8k.c: Likewise.
737 * dwarf1.c: Likewise.
738 * dwarf2.c: Likewise.
740 2000-11-15 Kazu Hirata <kazu@hxi.com>
742 * coff-arm.c: Fix formatting.
743 * coff-ppc.c: Likewise.
744 * coff-rs6000.c: Likewise.
745 * coff-sh.c: Likewise.
746 * coff-sparc.c: Likewise.
747 * coff-tic30.c: Likewise.
748 * coff-tic54x.c: Likewise.
749 * coff-tic80.c: Likewise.
750 * coff-w65.c: Likewise.
751 * coff-we32k.c: Likewise.
752 * coff-z8k.c: Likewise.
754 2000-11-15 Richard Henderson <rth@redhat.com>
756 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
757 section with the same ALLOC|LOAD flags as the source section.
759 2000-11-14 Jakub Jelinek <jakub@redhat.com>
761 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
762 by STO_ALPHA constants.
764 2000-11-14 Kazu Hirata <kazu@hxi.com>
766 * coff-pmac.c: Fix formatting.
767 * coff-ppc.c: Likewise.
769 2000-11-13 H.J. Lu <hjl@gnu.org>
771 * elflink.h (elf_link_add_object_symbols): Also add indirect
772 symbols for common symbols with the default version.
774 2000-11-09 Philip Blundell <pb@futuretv.com>
776 * section.c (STD_SECTION): Set gc_mark flag.
778 2000-11-11 Kazu Hirata <kazu@hxi.com>
780 * coff-i960.c: Likewise.
781 * coff-m68k.c: Likewise.
782 * coff-m88k.c: Likewise.
783 * coff-mcore.c: Likewise.
784 * coff-mips.c: Likewise.
786 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
788 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
790 2000-11-10 Kazu Hirata <kazu@hxi.com>
792 * coff-h8300.c: Fix formatting.
793 * coff-h8500.c: Likewise.
794 * coff-i386.c: Likewise.
795 * coff-i860.c: Likewise.
796 * coff-i960.c: Likewise.
797 * coff-ia64.c: Likewise.
799 2000-11-09 Kazu Hirata <kazu@hxi.com>
801 * archive.c: Fix formatting.
802 * archures.c: Likewise.
804 2000-11-07 Richard Henderson <rth@redhat.com>
806 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
807 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
808 * section.c (bfd_set_section_contents): Call memcpy if
809 section->contents set and location not equal to contents plus offset.
811 2000-11-08 Kazu Hirata <kazu@hxi.com>
813 * bfd-in.h: Fix formatting.
814 * bfd-in2.h: Likewise.
816 * binary.c: Likewise.
818 * coff-a29k.c: Likewise.
819 * coff-alpha.c: Likewise.
820 * coff-apollo.c: Likewise.
821 * coff-aux.c: Likewise.
823 2000-11-07 Kazu Hirata <kazu@hxi.com>
825 * aix386-core.c: Fix formatting.
826 * aoutf1.h: Likewise.
828 * archures.c: Likewise.
829 * armnetbsd.c: Likewise.
831 2000-11-07 Alan Modra <alan@linuxcare.com.au>
833 * coff-h8300.c (special): Adjust reloc address.
835 2000-11-06 Steve Ellcey <sje@cup.hp.com>
837 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
838 to differentiate elf32 and elf64 on ia64.
839 * bfd-in2.h: Regenerate.
840 * config.bfd: Add target for "ia64*-*-hpux*".
841 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
842 * configure: Regenerate.
843 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
844 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
846 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
847 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
848 * Makefile.in: Regnerate.
849 * elf64-ia64.c: Deleted.
850 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
852 2000-11-06 Kazu Hirata <kazu@hxi.com>
854 * aout-adobe.c: Fix formatting.
855 * aout-arm.c: Likewise.
856 * aout-cris.c: Likewise.
857 * aout-encap.c: Likewise.
858 * aout-ns32k.c: Likewise.
859 * aout-target.h: Likewise.
860 * aout-tic30.c: Likewise.
862 2000-11-05 Philip Blundell <philb@gnu.org>
864 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
865 BFDs containing no sections to be merged, regardless of their flags.
867 2000-11-04 Philip Blundell <philb@gnu.org>
869 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
870 if a relocation for an undefined symbol also results in an
873 2000-11-06 Christopher Faylor <cgf@cygnus.com>
875 * config.bfd: Add support for Sun Chorus.
877 2000-11-05 David O'Brien <obrien@FreeBSD.org>
879 * configure.in: Recognize alpha-*-freebsd*.
880 * configure: Regenerate.
882 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
884 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
885 (Chunk): New global variable set by a parameter in objcopy.c.
886 (S3Forced): New global variable set by a parameter in
888 (srec_set_section_contents): If S3Forced is true, always generate
890 (srec_write_section): Use 'Chunk' to limit maximum length of S
893 2000-11-02 Per Lundberg <plundis@chaosdev.org>
895 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
896 * Makefile.in: Regenerate.
897 * bfd-in2.h: Regenerate.
898 * po/bfd.pot: Regenerate.
900 2000-10-31 Philip Blundell <philb@gnu.org>
902 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
903 EF_SOFT_FLOAT if it is defined.
905 2000-10-27 Philip Blundell <philb@gnu.org>
907 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
908 attempts to mix PIC code with non-PIC, just mark the output as
909 being position dependent.
910 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
911 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
912 all mismatches, not just the first one.
914 2000-10-25 Chris Demetriou <cgd@sibyte.com>
916 * ieee.c (ieee_archive_p): Plug one of many possible
917 memory leaks in error handling.
919 2000-10-20 Jakub Jelinek <jakub@redhat.com>
921 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
922 elf32_sparc_object_p, elf32_sparc_final_write_processing):
924 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
925 sparc64_elf_object_p): Support v9b.
926 * archures.c: Declare v8plusb and v9b machines.
928 * cpu-sparc.c: Ditto.
930 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
932 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
935 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
936 (SYMBOL_CALLS_LOCAL): New macro.
937 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
938 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
939 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
940 (ppc_elf_relocate_section): Use flag variable to determine
941 whether the relocation refers to a local symbol.
942 Test whether a PLTREL24 reloc will produce a reloc by looking
943 to see whether a PLT entry was made.
945 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
947 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
948 entries that could serve as a definition for a weak symbol.
950 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
952 From Ralf Baechle <ralf@gnu.org>
954 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
955 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
956 against local symbols.
957 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
959 2000-10-12 Alan Modra <alan@linuxcare.com.au>
961 * section.c (struct sec): Add kept_section.
962 (struct bfd_comdat_info): Remove sec, we can use above.
963 (STD_SECTION): Add initializer.
964 (bfd_make_section_anyway): Init here too.
966 * bfd-in2.h: Regenerate.
968 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
970 (elf_link_input_bfd): Set all asection->symbol->value's here, and
971 fudge values for discarded link-once section symbols.
973 * elf64-hppa.c: Include alloca-conf.h
975 2000-10-11 Alan Modra <alan@linuxcare.com.au>
977 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
979 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
981 2000-10-10 Alan Modra <alan@linuxcare.com.au>
983 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
985 2000-10-10 Tom Rix <trix@redhat.com>
987 * section.c (bfd_make_section_anyway): Release newsect ptr when
988 newsect->symbol fails to alloc. Use bfd_release instead of free.
990 2000-10-09 Richard Henderson <rth@cygnus.com
992 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
993 (elf64_ia64_unwind_entry_compare): New.
994 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
996 2000-10-07 Alan Modra <alan@linuxcare.com.au>
998 * elflink.h (size_dynamic_sections): Don't create various tags if
999 .dynstr is excluded from the link. Don't set first dynsym entry
1000 if dynsymcount is zero.
1001 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1002 .dynsym excluded from the link. Don't try to write any dynamic
1003 sections excluded from the link.
1005 * elf.c (swap_out_syms): Handle global section symbols.
1007 2000-10-05 DJ Delorie <dj@redhat.com>
1009 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1010 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1011 (coff_write_relocs): write extended reloc count
1012 (coff_write_object_contents): account for extended relocs
1014 2000-10-05 Jim Wilson <wilson@cygnus.com>
1016 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1018 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1019 elf_backend_section_flags function.
1020 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1022 (elf64_ia64_section_flags): New function containing flag conversion
1024 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1025 * elfxx-target.h (elf_backend_section_flags): Define.
1026 (elfNN_bed): Initialize elf_backend_section_flags field.
1028 2000-10-02 Alan Modra <alan@linuxcare.com.au>
1030 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1031 _bfd_elf32_gc_record_vtable. Correct a comment.
1033 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
1035 From Ralf Baechle <ralf@gnu.org>
1037 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
1038 produces binaries with got[1] = 0x80000001 to differenciate them
1039 for the dynamic linker from the broken binaries produced by old
1042 2000-09-30 Petr Sorfa <petrs@sco.com>
1044 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1045 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1046 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1047 * configure: Regenerate.
1049 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
1051 Define two bfd_targets for absence and presence of leading
1052 underscore on symbols. Make sure to only link same kind.
1053 * elf32-cris.c (cris_elf_object_p,
1054 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1055 cris_elf_merge_private_bfd_data): New.
1056 (elf_backend_object_p, elf_backend_final_write_processing,
1057 bfd_elf32_bfd_print_private_bfd_data,
1058 bfd_elf32_bfd_merge_private_bfd_data): Define.
1059 <Target vector definition>: Include elf32-target.h twice with
1060 different macro settings:
1061 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1062 bfd_elf32_us_cris_vec.
1063 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1064 (elf_symbol_leading_char): First as 0, then '_'.
1065 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1066 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1067 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1068 * configure: Regenerate.
1069 * targets.c: Declare bfd_elf32_us_cris_vec.
1070 * po/bfd.pot: Regenerate.
1072 2000-09-29 Momchil Velikov <velco@fadata.bg>
1074 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1075 R_ARM_THM_PC22 relocations.
1077 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1079 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1081 2000-09-29 Momchil Velikov <velco@fadata.bg>
1083 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1084 is has the SEC_HAS_CONTENTS flag set.
1086 2000-09-28 Örjan Friberg <orjanf@axis.com>
1087 Hans-Peter Nilsson <hp@axis.com>
1089 * aout-cris.c (N_TXTADDR): Define.
1091 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
1093 * som.c: Include alloca-conf.h.
1094 * Makefile.am: "make dep-am"
1095 * Makefile.in: Regenerate.
1097 2000-09-27 Alan Modra <alan@linuxcare.com.au>
1099 * elf32-hppa.c (plt_stub): New.
1100 (PLT_STUB_ENTRY): Define.
1101 (elf32_hppa_link_hash_table): Change multi_subspace to packed
1102 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
1103 (elf32_hppa_link_hash_table_create): Init to suit.
1104 (elf32_hppa_check_relocs): Set has_12bit_branch and
1105 has_17bit_branch as appropriate.
1106 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
1107 non-local functions.
1108 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
1109 Add space for plt_stub as needed.
1110 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
1111 functions at plt_stub.
1112 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
1113 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
1115 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
1116 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
1117 of fixed size, and if negative, disable handling of input sections
1118 before stub section. Set up default stub group size depending
1119 on detected branch relocs.
1120 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
1121 ensure different offsets from sym_value aren't rounded to
1122 different 2k blocks. Use lrsel and rrsel for other stubs too for
1123 consistency rather than necessity.
1124 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
1125 (final_link_relocate): Likewise.
1126 (elf32_hppa_relocate_section): Likewise.
1128 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
1129 (_bfd_elf_hppa_gen_reloc_type): Generate them.
1130 (elf_hppa_final_link_relocate): Handle them.
1131 (elf_hppa_relocate_insn): Likewise.
1132 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
1134 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
1136 * elfcode.h (elf_object_p): Preserve and clear abfd section
1137 information. Restore at error.
1139 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1141 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
1142 is empty, make sure that its rva also 0. NT loader dislikes
1145 2000-09-26 Steve Ellcey <sje@cup.hp.com>
1147 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
1150 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1152 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
1153 currently unused RELATIVE_DYNAMIC_RELOCS code.
1154 (hppa_discard_copies): Likewise.
1155 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
1156 comments. Don't check non-code output sections for stub grouping.
1158 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1160 * section.c (bfd_get_unique_section_name): Return NULL if
1163 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1165 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
1166 instruction sequence to actually work.
1167 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
1170 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
1172 * elf32-sh.c (sh_elf_relocate_section): Use
1173 _bfd_final_link_relocate to apply the relocation against a section
1174 symbol, when doing relocatable links.
1176 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1178 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
1180 (stub_hash_newfunc): Here too.
1181 (hppa_add_stub): And here.
1182 (elf32_hppa_link_hash_table): Remove stub_section_created,
1183 reloc_section_created, first_init_sec and first_fini_sec. Add
1185 (elf32_hppa_link_hash_table_create): Init to suit.
1186 (hppa_get_stub_entry): Add support for grouping stub sections.
1187 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
1188 section code. Index stub vars by section->id.
1189 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
1190 exit paths. Zap allocation of above removed vars. Refine
1193 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
1194 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1195 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
1196 rather than pointer to bfd_link_info.
1197 (hppa_add_stub): Likewise.
1198 (final_link_relocate): Likewise.
1200 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
1202 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
1205 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
1207 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
1208 ld/emulparams/shelf.sh.
1210 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1212 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
1213 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
1214 * bfd-in2.h: Regenerate.
1216 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
1218 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
1219 LITUSE relocations incorrectly if -relax is specified on the ld
1220 command line and the displacement field of the load or store
1221 instruction is non-zero. (Patch by paul.winalski@compaq.com)
1223 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1225 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
1226 first_fini_sec here.
1227 (elf32_hppa_size_stubs): Instead correctly find the first .init
1228 and .fini section here.
1230 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
1232 * elf32-hppa.c (clobber_millicode_symbols): New function.
1233 (elf32_hppa_size_dynamic_sections): Call it.
1235 2000-09-14 Alan Modra <alan@linuxcare.com.au>
1237 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
1238 packed. Add plabel, plt_abs packed booleans.
1239 (hppa_link_hash_newfunc): Init new fields.
1240 (PLABEL_PLT_ENTRY_SIZE): Define.
1241 (hppa_stub_name): Use size_t len vars.
1242 (hppa_add_stub): Likewise.
1243 (elf32_hppa_build_stubs): Likewise.
1244 (hppa_build_one_stub): Kill some compiler warnings.
1245 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
1246 if dynamic linking. Munge the local plt offsets into
1247 local_got_refcounts. Set h->plabel for all global PLABELs. Use
1248 size_t len vars. Add assert for plabel addend.
1249 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
1250 (elf32_hppa_hide_symbol): New function.
1251 (elf_backend_hide_symbol): Define.
1252 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
1253 with h->plabel set. Don't make plt entries to have dynamic syms
1254 when they have been forced local. If plt entry is used by a
1255 plabel, make it PLABEL_PLT_ENTRY_SIZE.
1256 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
1257 Set up .plt offsets for local syms.
1258 (elf32_hppa_relocate_section): Initialise plt entries for local
1259 syms. Leave weak undefined plabels zero. Make global plabel
1260 relocs against function symbol, and leave the addend zero.
1261 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
1262 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
1263 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
1264 relocs instead of SEGREL32 for dynamic got relocs.
1265 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
1266 (elf_backend_got_header_size): Adjust.
1267 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
1269 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
1270 (hppa_type_of_stub): Use it instead of #if 0
1271 (hppa_discard_copies): Use it here too.
1272 (elf32_hppa_size_dynamic_sections): And here.
1274 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
1275 (elf32_hppa_link_hash_table_create): And here.
1276 (hppa_build_one_stub): And here. Instead keep track of stub
1277 offset using _raw_size.
1278 (elf32_hppa_size_stubs): Likewise.
1279 (elf32_hppa_build_stubs): Likewise.
1280 (hppa_size_one_stub): Likewise. Resize reloc section too.
1282 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
1283 first_fini_sec handling. Don't search for reloc section or set
1284 hplink->reloc_section_created here.
1285 (elf32_hppa_size_stubs): Instead search for reloc sections, and
1286 set reloc_section_created here.
1287 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
1288 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
1290 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
1292 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
1293 with `hplink->root.'.
1294 (elf32_hppa_check_relocs): Likewise.
1295 (elf32_hppa_gc_sweep_hook): Likewise.
1296 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1297 (hppa_handle_PIC_calls): Likewise.
1298 (elf32_hppa_size_dynamic_sections): Likewise.
1299 (elf32_hppa_set_gp): Likewise.
1300 (elf32_hppa_relocate_section): Likewise.
1301 (elf32_hppa_finish_dynamic_symbol): Likewise.
1302 (elf32_hppa_finish_dynamic_sections): Likewise.
1304 From David Huggins-Daines <dhd@linuxcare.com>
1305 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
1306 defined weak symbols in shared links.
1307 (final_link_relocate): Calls to defined weak symbols in shared
1308 objects must go via import stubs, as the target might not be known
1311 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
1313 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
1314 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
1315 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
1316 the original entries with EMPTY_HOWTOs, and added new ones to fill
1318 (sh_elf_info_to_howto): Make sure the new gap isn't used.
1319 (sh_elf_relocate_section): Likewise.
1321 2000-09-13 Anders Norlander <anorland@acc.umu.se>
1323 * cpu-mips.c (arch_info_struct): Add mips:4K
1324 * bfd-in2.h (bfd_mach_mips4K): New define.
1325 * archures.c: Add bfd_mach_mips4K to comment.
1326 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
1327 E_MIPS_ARCH_2 for bfd_mach_mips4K.
1329 2000-09-13 Marco Franzen <marcof@thyron.com>
1331 * som.c (som_write_symbol_strings): Do not used fixed buffers,
1332 use size_t as a counter.
1333 (som_write_space_strings): Similarly.
1335 2000-09-12 Jason Eckhardt <jle@cygnus.com>
1337 * elf32-i860.c (elf32_i860_relocate_pc26): New function
1339 (elf32_i860_relocate_section): Invoke new function from here.
1341 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1343 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
1346 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1348 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
1349 target section name instead of dumping core when the target symbol is
1352 2000-09-09 Kazu Hirata <kazu@hxi.com>
1354 * riscix.c: Remove DEFUN.
1356 2000-09-08 Nick Clifton <nickc@redhat.com>
1358 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
1359 initialise flags in output bfd if the input bfd is the default
1360 architecture with the default flags.
1362 2000-09-08 Kazu Hirata <kazu@hxi.com>
1364 * archive.c: Fix formatting.
1365 * coff-arm.c: Likewise.
1366 * doc/chew.c: Likewise.
1368 2000-09-08 Alan Modra <alan@linuxcare.com.au>
1370 * section.c (bfd_get_unique_section_name): Put a dot before the
1373 2000-09-07 Kazu Hirata <kazu@hxi.com>
1375 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
1376 * elf.c: Fix formatting.
1378 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
1380 * config.bfd (sh-*-linux*): Added.
1381 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
1382 * targets.c: Declare them.
1383 * elf32-sh-lin.c: New file.
1384 * Makefile.am: Compile it.
1385 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
1386 * configure, Makefile.in: Rebuilt.
1388 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
1390 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
1391 pseduo-section when determining where the TOC ends.
1393 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
1394 output x_tvndx as it is only two bytes wide.
1396 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
1397 reloc is 26 or 32 bits wide.
1399 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
1400 for relocs that don't change anything. Also look at the full
1403 2000-09-06 Philip Blundell <philb@gnu.org>
1405 * config.bfd (arm*-*-uclinux*): New target.
1407 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1409 * configure: Rebuilt with new libtool.m4.
1411 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1413 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
1414 word for variable name.
1415 * bfd-in2.h: Regenerate.
1417 2000-09-05 Nick Clifton <nickc@redhat.com>
1419 * config.in: Regenerate.
1420 * libbfd.h: Regenerate.
1421 * po/bfd.pot: Regenerate.
1422 * doc/bfdint.texi: Remove CVS date string - it foils compares with
1425 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
1427 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
1429 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1431 Shared library and PIC support.
1432 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
1433 (GOT_ENTRY_SIZE): New.
1434 (ELF_DYNAMIC_INTERPRETER): New.
1435 (STUB_SUFFIX): Define.
1436 (LONG_BRANCH_PIC_IN_SHLIB): Define.
1437 (RELATIVE_DYNAMIC_RELOCS): Define.
1438 (enum elf32_hppa_stub_type): New.
1439 (struct elf32_hppa_stub_hash_entry): Rename offset to
1440 stub_offset. Add a number of new fields.
1441 (struct elf32_hppa_link_hash_entry): New.
1442 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
1444 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
1445 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
1446 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
1448 (hppa_link_hash_newfunc): New function.
1449 (elf32_hppa_link_hash_table_create): Use above function. Init new
1451 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
1452 instead of addend, and remove sym_name from args. Don't use
1453 symbol name for local syms, instead use sym index.
1454 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
1455 stub type rather than size. Pass in hash and handle import stub
1456 case. Also pass in reloc instead of offset so we can calculate
1457 PCREL22F and PCREL12F branches properly.
1458 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
1459 import and export stubs too.
1460 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
1461 import and export stub sizing.
1462 (elf32_hppa_check_relocs): New function.
1463 (elf32_hppa_adjust_dynamic_symbol): New function.
1464 (hppa_discard_copies): New function.
1465 (elf32_hppa_size_dynamic_sections): New function.
1466 (elf_backend_size_dynamic_sections): Define.
1467 (elf32_hppa_finish_dynamic_symbol): New function.
1468 (elf_backend_finish_dynamic_symbol): Define.
1469 (elf32_hppa_size_stubs): Stash params in link hash table, and move
1470 some local vars into the link hash table too. For shared links,
1471 trundle over function syms, generating export stubs. Handle
1472 PCREL22F branches. Break out stub creation code from here..
1473 (hppa_add_stub): .. to here. New function.
1474 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
1475 call the bfd linker. Use elf_gp to record global pointer.
1476 Calculate a value from sections if $global$ is missing.
1477 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
1478 (elf32_hppa_gc_mark_hook): New function.
1479 (elf_backend_gc_mark_hook): Define.
1480 (elf32_hppa_gc_sweep_hook): New function.
1481 (elf_backend_gc_sweep_hook): Define.
1482 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
1483 Add rel to args, and remove howto, input_bfd, offset, addend,
1484 sym_name as we can recalculate these locally. Handle calls to
1485 dynamic objects, extra PIC relocs, PCREL22F branches. Change
1486 handling of undefined weak syms. Check that stubs are in range.
1487 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
1488 message on hitting a DPREL21L reloc that needs fixing. Subtract
1489 off PC for PCREL14F. Break out code that does a stub lookup from
1491 (hppa_get_stub_entry): ..to here. New function.
1492 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
1493 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
1495 (elf32_hppa_finish_dynamic_sections): New function.
1496 (elf_backend_finish_dynamic_sections): Define.
1497 (elf_backend_final_write_processing) Define.
1498 (hppa_handle_PIC_calls): New function.
1499 (elf32_hppa_build_stubs): Call it. Pass link_info to
1500 hppa_build_one_stub.
1501 (elf32_hppa_create_dynamic_sections): New function
1502 to create .plt and .got then set .plt flags correctly.
1503 (elf_backend_create_dynamic_sections): Define.
1504 (elf32_hppa_object_p): New function.
1505 (elf_backend_object_p): Define.
1506 (elf32_hppa_elf_get_symbol_type): New function.
1507 (elf_backend_get_symbol_type): Define.
1508 (elf_backend_can_gc_sections): Define.
1509 (elf_backend_want_got_plt): Define.
1510 (elf_backend_plt_alignment): Set to 2.
1511 (elf_backend_plt_readonly): Define.
1512 (elf_backend_want_plt_sym): Define.
1513 (elf_backend_got_header_size): Reserve one entry.
1515 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
1516 (elf32_hppa_size_stubs): Pass in multi_subspace.
1517 (elf32_hppa_set_gp): Declare.
1519 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
1520 (bfd_get_unique_section_name): New function.
1521 * bfd_in2.h: Regenerate.
1523 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
1524 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
1527 From David Huggins-Daines <dhd@linuxcare.com>
1528 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
1529 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
1530 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
1531 been updated in finish_dynamic_symbol before modifying function
1534 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
1535 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
1536 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
1537 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
1538 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
1539 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
1540 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
1541 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
1543 From David Huggins-Daines <dhd@linuxcare.com>
1544 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
1545 style of local labels as well.
1547 2000-09-03 Philip Blundell <philb@gnu.org>
1549 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
1550 references to undefined symbols in debugging sections.
1552 2000-09-02 H.J. Lu <hjl@gnu.org>
1554 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1555 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
1556 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
1559 2000-09-02 Jason Eckhardt <jle@cygnus.com>
1561 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
1562 (elf32_i860_is_local_label_name): New function and prototype.
1564 2000-09-02 Nick Clifton <nickc@redhat.com>
1566 * configure.in: Increase version number to 2.10.91.
1567 * configure: Regenerate.
1568 * aclocal.m4: Regenerate.
1569 * config.in: Regenerate.
1570 * po/bfd.pot: Regenerate.
1572 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1574 * elf.c (_bfd_elf_make_section_from_shdr): Add
1575 .gnu.linkobce.wi. to the list of debug section names.
1577 2000-09-02 Nick Clifton <nickc@redhat.com>
1579 * dwarf2.c (find_debug_info): New function: Locate a section
1580 containing dwarf2 debug information.
1581 (bfd_dwarf2_find_nearest_line): Find all sections containing
1582 debug information and include them in the stash.
1584 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1586 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
1587 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
1588 (sh_reloc_map): Add new relocs.
1589 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
1590 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
1591 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
1592 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
1594 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
1595 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1596 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
1597 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1598 New array constants.
1599 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
1601 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1602 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
1603 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
1604 elf_sh_plt_reloc_offset): Define.
1605 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
1606 elf_sh_link_hash_table): New structs.
1607 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
1608 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
1610 (elf_backend_create_dynamic_sections,
1611 bfd_elf32_bfd_link_hash_table_create,
1612 elf_backend_adjust_dynamic_symbol,
1613 elf_backend_size_dynamic_sections,
1614 elf_backend_finish_dynamic_symbol,
1615 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1616 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1617 elf_backend_got_header_size, elf_backend_plt_header_size):
1619 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1620 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
1622 * bfd-in2.h, libbfd.h: Rebuilt.
1624 2000-09-01 Alan Modra <alan@linuxcare.com.au>
1626 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
1629 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
1631 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
1632 not initialized, set them to indicate the SH1 instruction set.
1634 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1636 * acinclude.m4: Include libtool and gettext macros from the
1638 * aclocal.m4, configure: Rebuilt.
1640 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1642 * elf.c: Eliminate references to __sparcv9 macro; replace with
1643 autoconf variables HAVE_PSINFO32_T etc.
1644 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
1645 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
1647 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
1648 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
1649 * aclocal.m4: Ditto.
1650 * configure: Regenerate.
1652 2000-08-27 Alan Modra <alan@linuxcare.com.au>
1654 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
1655 for any shared link, not just shared -Bsymbolic.
1656 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
1657 any shared link, and pass link info to it.
1658 (elf_i386_size_dynamic_sections): Update comment.
1659 (elf_i386_discard_copies): Modify to discard relocs for symbols
1660 that have been forced local.
1661 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
1662 that have been forced local.
1664 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
1666 * elflink.h (elf_link_add_object_symbols): Allow common
1667 symbols to have an alignment of 1 if explicitly requested, and
1668 not overridden by other definitions.
1670 2000-08-22 Doug Kwan <dkwan@transmeta.com>
1672 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
1673 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
1675 2000-08-22 H.J. Lu <hjl@gnu.org>
1677 * elf-bfd.h (elf_link_hash_table): Add runpath.
1679 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
1680 * bfd-in2.h: Rebuilt.
1682 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
1683 "runpath" field to NULL.
1684 (bfd_elf_get_runpath_list): New function.
1686 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
1689 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
1691 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
1692 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
1693 explicitly. Improve validation of r_type.
1695 2000-08-21 H.J. Lu <hjl@gnu.org>
1697 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
1698 dynamic allocated content space. Add a comment to remind us that
1699 one day this ought to be fixed.
1700 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1701 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1702 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1704 2000-08-21 Jason Eckhardt <jle@cygnus.com>
1706 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
1707 field with the newly relocated value instead of adding it to the
1708 existing immediate field.
1709 (elf32_i860_relocate_splitn): Likewise.
1710 (elf32_i860_relocate_highadj): Likewise.
1712 2000-08-16 Jason Eckhardt <jle@cygnus.com>
1714 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
1715 was previously just a stub).
1717 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1719 * elflink.c (_bfd_elf_create_got_section): Don't abort().
1721 (_bfd_elf_create_dynamic_sections): Likewise.
1723 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
1725 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
1726 for undefined symbols to be the beginning of the section.
1728 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
1729 four extra entries at the beginning of the .rela.plt section.
1730 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
1731 section to account for the four reserved entries in the .plt section.
1733 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
1735 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
1736 to the list of NOPs we recognize after a branch-and-link.
1737 Use the ori NOP when one is needed.
1739 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
1742 2000-08-14 Jim Wilson <wilson@cygnus.com>
1744 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
1745 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
1746 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
1749 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
1751 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
1753 2000-08-10 Jason Eckhardt <jle@cygnus.com>
1755 * elf32-i860.c (elf32_i860_relocate_section): New function.
1756 (i860_final_link_relocate): New function.
1757 (elf32_i860_relocate_splitn): New function.
1758 (elf32_i860_relocate_pc16): New function.
1759 (elf32_i860_relocate_highadj): New function.
1760 (elf32_i860_howto): Minor adjustments to some relocations.
1761 (elf_info_to_howto_rel): Define.
1762 (elf_backend_relocate_section): Define.
1764 2000-08-10 Nick Clifton <nickc@cygnus.com>
1766 * elf32-arm.h: Fix formatting.
1768 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
1770 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
1772 2000-08-08 Jason Eckhardt <jle@cygnus.com>
1774 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
1776 2000-08-07 Kazu Hirata <kazu@hxi.com>
1778 * ieee.c (ieee_write_debug_part): Rewrite a comment.
1779 * elf64-ia64.c: Fix a typo.
1781 2000-08-05 Jason Eckhardt <jle@cygnus.com>
1783 * elf32-i860 (elf32_i860_howto_table): New structure.
1784 (lookup_howto): New function.
1785 (elf32_i860_reloc_type_lookup): New function.
1786 (elf32_i860_info_to_howto_rela): New function.
1787 (elf_code_to_howto_index): New structure.
1788 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
1789 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
1790 elf32_i860_reloc_type_lookup.
1792 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
1794 * som.c (struct fixup_format): Constify `format'.
1795 (som_hppa_howto_table): Use SOM_HOWTO macro.
1796 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
1797 (som_bfd_reloc_type_lookup): Likewise.
1798 (compare_subspaces): Remove unused `count1', `count2'.
1799 (som_begin_writing): Remove unused `total_reloc_size'.
1800 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
1801 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
1802 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
1803 (som_find_nearest_line): Decorate unused parameter(s).
1804 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
1805 (som_bfd_link_split_section): Likewise.
1807 2000-08-03 Nick Clifton <nickc@cygnus.com>
1809 * section.c: Restore backed out code.
1810 * elf.c: Restore backed out code.
1811 (copy_private_bfd_data): Fix bug preventing stipped dynamic
1812 binaries from working.
1813 * bfd-in2.h: Regenerate.
1815 2000-08-03 H.J. Lu <hjl@gnu.org>
1817 * section.c: Back out the change made by Nick Clifton
1818 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
1820 * bfd-in2.h: Likewise.
1823 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
1825 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
1827 2000-07-31 Jason Eckhardt <jle@cygnus.com>
1829 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
1830 * bfd-in2.h, libbfd.h: Regenerate.
1832 2000-07-31 Nick Clifton <nickc@cygnus.com>
1834 * section.c (struct sec): Add new boolean field 'segment_mark'.
1835 (STD_SECTION): Initialise new field to zero.
1837 * bfd-in2.h: Regenerate.
1839 * elf.c (copy_private_bfd_data): Reorganise section to segment
1840 mapping to cope with moved sections requiring new segments,
1841 and overlapping segments.
1842 (SEGMENT_END): New macro: Return the end address of a segment.
1843 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
1844 contains a section by comparing their VMA addresses.
1845 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
1846 contains a section by comparing their LMA addresses.
1847 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
1848 section should be included in a segment.
1849 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
1850 follows another in memory.
1851 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
1854 2000-07-22 Jason Eckhardt <jle@cygnus.com>
1856 * cpu-i860.c: Added comments.
1858 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
1859 bfd_elf32_i860_little_vec.
1860 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
1861 (ELF_MAXPAGESIZE): Changed to 4096.
1863 * targets.c (bfd_elf32_i860_little_vec): Declaration of
1865 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
1867 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
1868 config for little endian elf32 i860.
1869 (targ_defvec): Define for the new config above
1870 as "bfd_elf32_i860_little_vec".
1871 (targ_selvecs): Define for the new config above
1872 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
1874 * configure.in (bfd_elf32_i860_little_vec): Added recognition
1877 * configure: Regenerated.
1879 2000-07-27 H.J. Lu <hjl@gnu.org>
1881 * elflink.h (elf_merge_symbol): Take one more argument,
1882 dt_needed, to indicate if the symbol comes from a DT_NEEDED
1883 entry. Don't overide the existing weak definition if dt_needed
1885 (elf_link_add_object_symbols): Pass dt_needed to
1886 elf_merge_symbol ().
1888 2000-07-27 Nick Clifton <nickc@cygnus.com>
1890 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
1893 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
1895 * configure.host (*-*-aix*): AIX has 'long long' always.
1897 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
1898 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
1899 (xcoff_write_archive_contents_big): Don't update the offset
1900 of the symbol table, xcoff_write_armap will do it.
1902 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
1904 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
1905 of dynobj for SGI_COMPAT checks.
1907 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1909 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
1910 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
1911 * bfd-in2.h: Regenerate.
1913 2000-07-21 Nick Clifton <nickc@cygnus.com>
1915 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
1916 range symbol indices in relocs and issue an error message.
1918 2000-07-20 H.J. Lu <hjl@gnu.org>
1920 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
1921 info->new_dtags when setting DT_FLAGS_1. It will only be set
1922 by the new linker options. It shouldn't break anything.
1924 2000-07-20 H.J. Lu <hjl@gnu.org>
1926 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
1927 only if info->new_dtags is true.
1929 2000-07-20 H.J. Lu <hjl@gnu.org>
1931 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
1932 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
1934 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1936 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
1937 (ALL_MACHINES_CFILES): Add cpu-cris.c.
1938 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
1939 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
1940 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
1941 * Makefile.in: Rebuild.
1942 * aclocal.m4: Rebuild.
1943 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
1944 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
1945 (bfd_cris_arch): Declare.
1946 (bfd_archures_list): Add bfd_cris_arch.
1947 * bfd-in2.h: Rebuild.
1948 * config.bfd: (cris-*-*): New target.
1949 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
1950 * configure: Rebuild.
1951 * elf.c (prep_headers): Add bfd_arch_cris.
1952 * libbfd.h: Rebuild.
1953 * libaout.h (enum machine_type): Add M_CRIS.
1954 * reloc.c: Add CRIS relocations.
1955 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
1956 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
1957 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
1958 * po/POTFILES.in, po/bfd.pot: Regenerate.
1960 2000-07-19 H.J. Lu <hjl@gnu.org>
1962 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
1963 DF_TEXTREL if DT_TEXTREL is set.
1964 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1965 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1966 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1967 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
1968 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1969 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1970 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1971 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1972 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
1973 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1975 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
1976 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
1978 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
1980 2000-07-19 H.J. Lu <hjl@gnu.org>
1982 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
1983 * bfd-in2.h: Rebuild.
1985 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
1986 (elf_dt_soname): New.
1988 * elf.c (bfd_elf_set_dt_needed_soname): New.
1990 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
1991 entry if the shared object loaded by DT_NEEDED is used to
1992 resolve the reference in a regular object.
1994 2000-07-19 H.J. Lu <hjl@gnu.org>
1996 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
1997 DT_DEPAUDIT and DT_AUDIT as strings.
1999 2000-07-19 Nick Clifton <nickc@cygnus.com>
2001 * format.c: Fix formatting.
2003 2000-07-19 H.J. Lu <hjl@gnu.org>
2005 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2007 2000-07-19 H.J. Lu <hjl@gnu.org>
2009 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
2010 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
2011 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
2012 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
2013 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
2014 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
2015 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2017 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
2019 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
2020 renamed functions from here...
2021 (assign_section_numbers): Use renamed functions.
2022 (prep_headers): Use renamed functions.
2024 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
2025 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
2026 * bfd-in2.h: Regenerate.
2028 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
2030 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
2031 parenthesis in if statement.
2033 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
2035 Enable the support for Traditional MIPS.
2036 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
2037 return ict_none appropriately for traditional mips targets.
2038 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
2039 (STUB_MOVE): Conditionalize for traditonal mips.
2040 (STUB_LI16): Likewise.
2041 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
2042 room for RTPROC header.
2043 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
2044 the permission for the PT_DYNAMIC as read, write and execute.
2045 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
2046 for traditonal mips.
2047 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
2048 _DYNAMIC_LINKING for traditonal mips.
2049 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
2050 in case of traditonal mips.
2051 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
2052 entry is required. For a function if PLT is not required then set the
2053 corresponding hash table entry to 0.
2054 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
2056 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
2057 shared object set the value to 0.
2058 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
2059 _DYNAMIC_LINKING for traditonal mips.
2060 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
2061 for traditonal mips.
2063 2000-07-15 H.J. Lu <hjl@gnu.org>
2065 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
2067 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2069 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
2070 out a structure that is BFD_IN_MEMORY.
2072 2000-07-11 Alan Modra <alan@linuxcare.com.au>
2074 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
2075 bfd pointer. Print section id instead of bfd pointer for local
2076 syms. Prefix addend with `+' for global syms as well as local.
2077 Correct calculation of name component lengths.
2078 (elf64_hppa_check_relocs): Update call to get_dyn_name.
2080 From David Huggins-Daines <dhd@linuxcare.com>
2081 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
2082 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
2083 (elf64_hppa_modify_segment_map): Likewise.
2085 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2087 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
2088 addresses to be "naturally" sign extended. Return -1 if unknown.
2089 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
2090 * bfd-in2.h: Regenerate.
2092 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2094 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
2095 and ECOF_SIGNED_64 to list ways to extract an offset.
2096 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
2097 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
2099 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
2100 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
2102 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2104 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
2105 bfd_get_start_address.
2106 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
2107 (elf_swap_ehdr_out): Ditto.
2109 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
2111 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
2112 compatibility with older binutils.
2114 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2116 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
2117 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
2119 From Ryan Bradetich <rbradetich@uswest.net>
2120 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
2121 (parse_line_table): Ditto.
2122 (_bfd_dwarf1_find_nearest_line): Ditto.
2123 * syms.c (cmpindexentry): Remove extra `*' from params.
2125 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
2127 * elf32-mips.c (sort_dynamic_relocs): New Function.
2128 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
2129 via qsort to sort the dynamic relocations in increasing r_symndx
2132 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2134 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
2135 ATTRIBUTE_UNUSED to unused args.
2136 (get_opd): Likewise.
2137 (get_plt): Likewise.
2138 (get_dlt): Likewise.
2139 (get_stub): Likewise.
2140 (elf64_hppa_adjust_dynamic_symbol): Likewise.
2141 (elf64_hppa_link_output_symbol_hook): Likewise.
2142 (elf64_hppa_check_relocs): Delete unused var.
2143 (elf64_hppa_size_dynamic_sections): Likewise.
2144 (elf64_hppa_finalize_opd): Likewise.
2145 (elf64_hppa_finalize_dynreloc): Likewise.
2146 (elf64_hppa_modify_segment_map): Likewise.
2147 (elf64_hppa_finish_dynamic_sections): Likewise.
2149 * elf-hppa.h (elf_hppa_final_write_processing): Add
2150 ATTRIBUTE_UNUSED to unused args.
2151 (elf_hppa_final_link_relocate): Likewise.
2152 (elf_hppa_record_segment_addrs): Add paretheses.
2153 (elf_hppa_relocate_section): Constify dyn_name.
2155 From David Huggins-Daines <dhd@linuxcare.com>
2156 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
2157 rearrange case statement so that it gets preferred to 32-bit ones.
2159 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
2160 asection->id instead of address of asection structure.
2161 (elf32_hppa_size_stubs): Likewise.
2163 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
2164 for .init* and .fini*.
2166 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
2167 and addends used in stub names to 32 bits.
2168 (elf32_hppa_size_stubs): Likewise.
2170 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
2171 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
2172 not bfd_put_64. Fix minor comment typo and formatting.
2174 Changes to create multiple linker stubs, positioned immediately
2175 before the section where they are required.
2176 * elf32-hppa.c: Don't include hppa_stubs.h.
2177 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
2178 (elf32_hppa_stub_hash_table): Delete.
2179 (elf32_hppa_link_hash_entry): Delete.
2180 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
2181 stub_hash_table, and store the struct here rather than a pointer.
2182 Delete output_symbol_count. Add offset array. Change
2183 global_value to a bfd_vma.
2184 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
2185 (elf32_hppa_stub_hash_traverse): Delete.
2186 (elf32_hppa_name_of_stub): Delete.
2187 (elf32_hppa_link_hash_lookup): Delete.
2188 (elf32_hppa_link_hash_traverse): Delete.
2189 (elf32_hppa_stub_hash_table_init): Delete.
2190 (elf32_hppa_size_of_stub): Pass input section and offset rather
2191 than location and calculate location here. Don't pass name as all
2192 stubs are now the same size.
2193 (elf32_hppa_stub_hash_newfunc): Init new fields.
2194 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
2196 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
2197 comparing against ints. Rewrite stub handling code.
2198 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
2199 Case enums to int before comparing against ints. Remove
2200 bfd_reloc_dangerous case.
2201 (elf32_hppa_build_one_stub): Rewrite.
2202 (elf32_hppa_size_one_stub): New function.
2203 (elf32_hppa_build_stubs): Rewrite.
2204 (elf32_hppa_size_stubs): Pass in linker call-back functions.
2205 Rewrite stub-handling specific code.
2207 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
2209 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
2211 * hppa_stubs.h: Delete.
2212 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
2213 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
2214 * Makefile.in: Regenerate.
2216 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
2219 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
2221 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
2222 and section name for bfd_reloc_notsupported error message.
2223 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
2224 bfd_reloc_notsupported.
2225 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
2227 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
2228 undefined weak symbols for all relocs.
2229 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
2230 offsets are relative to one past the delay slot.
2231 (elf32_hppa_size_stubs): Account for reloc addend when calculating
2232 branch destination. Put addend into stub name too.
2233 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
2234 adjust by 8 when deciding whether a linker stub is needed. Put
2235 addend into stub name as for above.
2237 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
2238 various args and vars.
2239 (elf32_hppa_bfd_final_link_relocate): Here too.
2240 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
2241 inner block var to avoid shadowing.
2243 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
2245 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
2246 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
2247 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
2249 * libhppa.h: Change practically all unsigned ints to plain ints.
2250 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
2253 From Ryan Bradetich <rbradetich@uswest.net>
2254 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
2255 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
2257 From David Huggins-Daines <dhd@linuxcare.com>
2258 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
2259 to the new OP_* ones.
2261 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
2262 error exit. Bail out earlier on plabel relocs that we aren't
2263 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
2264 string, and then don't free our copy.
2265 (elf32_hppa_build_one_stub): Make insn unsigned int.
2267 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
2268 available with BL, not BE and BLE.
2270 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
2271 code for elf arg relocs.
2272 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
2273 argument with elf_link_hash_entry h. Handle undefined weak
2274 symbols. Move $global$ lookup from here...
2275 (elf32_hppa_relocate_section): ...to here. Return correct error
2276 message for non-handled relocs.
2277 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
2278 wrong test was -0x3ffff to +0x40000.
2280 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
2281 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
2282 Handle them as such.
2283 (elf_hppa_relocate_insn): Fix a typo.
2285 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
2286 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2287 assemble_17, assemble_21): Delete.
2288 Supply defines for all 64 possible opcodes.
2289 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
2290 formats. Handle COMICLR.
2291 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
2294 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
2295 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
2296 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
2298 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
2299 the local syms - did this code get deleted accidentally? Ignore
2300 undefined and undefweak syms.
2302 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
2303 block. Use it instead of elf64_hppa_hash_table (info).
2304 (elf_hppa_final_link_relocate): Use hppa_info instead of
2305 elf64_hppa_hash_table (info).
2307 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2308 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2309 (hppa_rebuild_insn): Mask immediate bits here instead.
2310 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2312 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2314 * section.c (struct sec): Add id field. Tidy comment formatting.
2315 (bfd_make_section_anyway): Set id.
2316 (STD_SECTION): Init id too.
2317 Change CONST to const throughout.
2318 * archures.c (bfd_arch_info): Tidy comment.
2319 (bfd_arch_list): Change a CONST to const.
2320 * libbfd-in.h: Tidy comments and replace CONST with const.
2321 * elf-bfd.h: Likewise.
2322 * libbfd.h: Regenerate.
2323 * bfd-in2.h: Regenerate.
2324 * libcoff.h: Regenerate.
2326 2000-07-07 DJ Delorie <dj@redhat.com>
2328 * archive.c (_bfd_write_archive_contents): Add an informative
2331 2000-07-06 Kazu Hirata <kazu@hxi.com>
2333 * srec.c: Fix formatting.
2335 2000-06-05 DJ Delorie <dj@redhat.com>
2339 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
2341 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
2342 value of PC-relative offsets.
2344 2000-07-03 Jim Wilson <wilson@cygnus.com>
2346 * elf64-alpha.c (alpha_elf_size_info): New.
2347 (elf_backend_size_info): Define to alpha_elf_size_info.
2348 * elfcode.h (elf_size_info): Change hash bucket size to 4.
2350 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
2352 * elf32-mips.c: Include elf32-target.h again for the traditional
2355 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
2357 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
2358 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
2359 (avr_info_to_howto_rela): Likewise.
2360 (elf32_avr_gc_mark_hook): Likewise.
2361 (elf32_avr_gc_sweep_hook): Likewise.
2362 (elf32_avr_relocate_section): Likewise.
2364 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
2366 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
2367 an external symbol for a non-shared, non-relocatable link.
2369 2000-07-03 Nick Clifton <nickc@redhat.com>
2371 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
2372 is an external symbol.
2373 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
2376 2000-07-03 Kazu Hirata <kazu@hxi.com>
2378 * reloc16.c: Fix formatting.
2380 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2382 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
2383 to add a new target for traditional mips i.e
2384 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
2385 * configure.in: Likewise.
2386 * configure: Rebuild.
2387 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
2389 (bfd_elf32_tradlittlemips_vec): Likewise.
2390 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
2391 to see that elfNN_bed does not get redefined even if the target file
2392 is included twice for a chip. See elf32-mips.c.
2394 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2396 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2397 (CLEANFILES): Add DEPA.
2398 * Makefile.in: Regenerate.
2400 2000-06-30 DJ Delorie <dj@cygnus.com>
2402 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
2403 can't assume the PE header is at 0x80.
2405 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
2407 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
2409 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
2411 * go32stub.h: Update stub.
2413 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2415 * archures.c (bfd_mach_avr5): Define.
2416 * bfd-in2.h (bfd_mach_avr5): Define.
2417 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
2418 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
2419 (compatible): Update comment. Add missing test.
2420 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
2421 for avr2 and avr4. Simplify 8K wrap code.
2422 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
2423 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
2425 2000-06-26 Kazu Hirata <kazu@hxi.com>
2427 * coff-h8300.c: Fix formatting.
2428 * cpu-h8300.c: Likewise.
2430 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
2432 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
2433 for local symbols whose names are unknown.
2435 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2437 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2439 * Makefile.in: Regenerate.
2440 * doc/Makefile.in: Regenerate.
2442 2000-06-20 H.J. Lu <hjl@gnu.org>
2444 * Makefile.am: Rebuild dependency.
2445 * Makefile.in: Rebuild.
2447 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2449 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
2450 (elf_backend_copy_indirect_symbol): Map to the new function.
2452 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2454 * archive.c (normalize): Correct pointer comparison when checking
2456 (bfd_bsd_truncate_arname): Likewise.
2457 (bfd_gnu_truncate_arname): Likewise.
2459 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
2461 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
2462 sections elf_{text,data}_{section,symbol}.
2463 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
2464 (_bfd_mips_elf_hide_symbol): New function.
2465 (elf_backend_hide_symbol): Map to the new function.
2466 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
2467 definitions of mips_elf_{text,data}_{section,symbol}.
2468 (mips_elf_local_relocation_p): Try to find the direct symbol
2469 based on new check_forced argument.
2470 (mips_elf_calculate_relocation): Use new version of
2471 mips_elf_local_relocation_p.
2472 (mips_elf_relocate_section): Likewise.
2473 (_bfd_mips_elf_relocate_section): Likewise.
2474 (mips_elf_sort_hash_table): Only assert that have enough GOT
2476 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
2477 entry if the relocation based on the new external argument.
2478 (mips_elf_create_dynamic_relocation): Assert that we have a
2479 section contents allocated where we can swap out the dynamic
2481 (mips_elf_calculate_relocation): Find the real hash-table entry
2482 correctly by using h->root.root.type. Only create a dynamic
2483 relocation entry if the symbol is defined in a shared library.
2484 Create an external GOT entry for the GOT16 relocation if the
2485 symbol was forced local.
2486 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
2487 dynamic index if the symbol was forced local.
2489 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2491 * elf32-mips.c: Fix typos in comments.
2493 2000-06-19 Mark Kettenis <kettenis@gnu.org>
2495 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
2498 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
2500 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
2501 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
2502 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
2503 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
2504 (bfd_elf32_m68hc11_vec): Likewise.
2505 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
2506 Supports 68hc11 & 68hc12 at the same time.
2507 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
2509 (bfd_elf32_m68hc11_vec): Likewise.
2510 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
2511 * archures.c (bfd_m68hc12_arch): Define and register in global list
2512 (bfd_m68hc11_arch): Likewise.
2513 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
2514 BFD_RELOC_M68HC11_3B): Define.
2515 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
2516 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
2518 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
2520 * elf_bfd.h (struct elf_backend_data): Add info argument to
2521 elf_backend_hide_symbol.
2522 (_bfd_elf_link_hash_hide_symbol): Likewise.
2523 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
2524 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
2525 * elflink.h (elf_link_add_object_symbols): Likewise.
2526 (elf_link_assign_sym_version): Likewise.
2528 2000-06-18 H.J. Lu <hjl@gnu.org>
2530 * coff-i386.c (coff_i386_reloc): Don't return in case of
2531 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
2532 Compensate PE relocations when linking with non-PE object
2533 files to generate a non-PE executable.
2535 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
2537 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
2538 GOT entries if we're doing a static link or -Bsymbolic link.
2540 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
2542 * elflink.h (elf_link_adjust_relocs): Check for and call backend
2543 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
2545 (elf_link_output_relocs): Likewise.
2546 (elf_reloc_link_order): Likewise.
2548 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2550 * archures.c (enum bfd_architecture): #define constants for
2551 PowerPc and RS6000 machine numbers.
2552 * bfd-in2.h: Regenerate.
2553 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
2554 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
2555 and RS6000 machine numbers using #defined constants from
2557 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
2558 machine numbers using #defined constants from archures.c. Add
2559 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
2560 64-bit words in 620 entry.
2561 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
2563 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
2565 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
2567 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
2568 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
2569 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
2571 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2573 * bfd-in.h (bfd_family_coff): Define.
2574 * bfd-in2.h: Regenerate.
2575 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
2576 coff_find_nearest_line): Check COFFness using bfd_family_coff()
2577 instead of bfd_target_coff_flavour.
2578 * cofflink.c (_bfd_coff_final_link): Likewise.
2579 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
2580 exclude XCOFF files.
2581 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
2583 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
2584 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
2585 * xcofflink.c (XCOFF_XVECP): Delete.
2586 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
2587 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
2588 bfd_xcoff_record_link_assignment,
2589 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
2590 check for bfd_target_xcoff_flavour.
2592 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2594 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
2596 (read_hdr): New function.
2597 (rs6000coff_core_p): Store mstsave or __context64 struct instead
2598 of trying to extract individual registers. Set abfd->arch_info
2599 to match the architecture that created the core file.
2600 (rs6000coff_get_section_contents): Delete.
2601 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
2603 2000-06-14 H.J. Lu <hjl@gnu.org>
2605 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
2608 2000-06-13 H.J. Lu <hjl@gnu.org>
2610 * configure: Regenerate.
2612 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
2614 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
2617 2000-06-08 David O'Brien <obrien@FreeBSD.org>
2619 * configure.in (VERSION): Update to show this is the CVS mainline.
2621 2000-06-07 Alan Modra <alan@linuxcare.com.au>
2623 * elf32-d10v.c: Include elf/d10v.h
2624 (enum reloc_type): Delete.
2625 * elf32-d30v.c: Include elf/d30v.h
2626 (enum reloc_type): Delete.
2628 * Makefile.am: Run "make dep-am" to regenerate dependencies.
2629 * Makefile.in: Regenerate.
2631 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
2632 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
2633 move HOWTOs into elf_howto_table.
2634 (R_386_standard, R_386_ext_offset): Define.
2635 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
2636 (elf_i386_reloc_type_lookup): Modify calculation of index into
2637 elf_howto_table since we've removed the padding.
2638 (elf_i386_info_to_howto_rel): Likewise.
2639 (elf_i386_relocate_section): Likewise.
2641 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
2643 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
2645 2000-06-05 H.J. Lu <hjl@gnu.org>
2647 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
2648 an error when seeing an undefined symbol with hidden/internal
2649 attribute. It is handled in *_relocate_section ().
2651 2000-06-05 H.J. Lu <hjl@gnu.org>
2653 * elflink.h (elf_fix_symbol_flags): Follow the link for the
2654 indirect symbol for the ELF_LINK_NON_ELF bit.
2655 (elf_link_output_extsym): Don't output the indirect symbol even
2656 if the ELF_LINK_NON_ELF bit is set.
2658 2000-06-01 J.T. Conklin <jtc@redback.com>
2660 * config.bfd (i[3456]86-*-netbsdelf*): New target.
2661 (i[3456]86-*-netbsdaout*): New target.
2662 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
2663 (i[3456]86-*-openbsd*): Likewise.
2665 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
2667 * trad-core.c: From hpux-core.c, include <dirent.h> or
2668 <sys/ndir.h> when possible.
2670 2000-05-31 Nick Clifton <nickc@cygnus.com>
2672 * opintl.h (_(String)): Explain why dgettext is used instead
2675 2000-05-31 Ulrich Drepper <drepper@redhat.com>
2677 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
2678 definitions. We must not assume they are sorted in the file
2679 according to their index numbers.
2681 2000-05-31 Alan Modra <alan@linuxcare.com.au>
2683 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
2684 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
2685 R_PARISC_DIR17F are for absolute branches; Handle them as such.
2687 2000-05-30 Nick Clifton <nickc@cygnus.com>
2689 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
2690 80960CA, 80960MC as valid machine names.
2692 2000-05-30 H.J. Lu <hjl@gnu.org>
2694 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
2695 visibility bits if the symbol is undefined. Correctly handle
2696 weak undefined symbols with hidden and internal attributes.
2698 * elflink.h (elf_link_add_object_symbols): Always turn the
2699 symbol into local if it has the hidden or internal attribute.
2701 2000-05-29 Philip Blundell <philb@gnu.org>
2703 * ppcboot.c: Add packed attribute if compiling with GCC.
2705 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
2707 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
2709 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
2711 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
2712 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
2713 corefile on a 64-bit (Sparc Solaris) host. Also clean up
2716 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2718 * Makefile.am: Update dependencies with "make dep-am"
2719 * Makefile.in: Regenerate.
2721 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
2722 bindtextdomain): Replace defines with those from intl/libgettext.h
2723 to quieten gcc warnings.
2725 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
2727 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
2729 * archive.c (normalize, bfd_bsd_truncate_arname,
2730 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
2731 file names with backslashes.
2733 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
2736 * sysdep.h: Include filenames.h.
2738 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2740 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
2742 2000-05-26 Jakub Jelinek <jakub@redhat.com>
2744 * elf64-sparc.c (sparc64_elf_relax_section): New.
2745 (sparc64_elf_relocate_section): Optimize tail call into branch always
2747 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2748 (elf32_sparc_relax_section): New.
2750 2000-05-26 Jakub Jelinek <jakub@redhat.com>
2752 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
2753 Remove unusued variables.
2754 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
2755 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
2756 previous fix, so that shared libs really don't influence targets
2757 extension mask and memory model.
2759 2000-05-23 H.J. Lu <hjl@gnu.org>
2761 * elf64-alpha.c (elf64_alpha_relocate_section): Check
2762 h->root.other not h->other.
2763 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2765 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
2767 2000-05-23 H.J. Lu <hjl@gnu.org>
2769 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
2770 undefined symbol with the non-default visibility attributes.
2771 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
2772 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2773 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2774 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2775 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2776 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2777 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2778 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2779 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2780 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
2781 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2783 2000-05-22 Richard Henderson <rth@cygnus.com>
2785 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
2786 PCREL22, PCREL64I. Zero size of special relocs.
2787 (elf64_ia64_reloc_type_lookup): Likewise.
2788 (USE_BRL, oor_brl, oor_ip): New.
2789 (elf64_ia64_relax_section): New.
2790 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
2791 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
2792 (elf64_ia64_relocate_section): Likewise.
2793 (bfd_elf64_bfd_relax_section): New.
2794 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
2795 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
2796 * bfd-in2.h, libbfd.h: Regenerate.
2798 2000-05-22 Nick Clifton <nickc@cygnus.com>
2800 * configure.in : Add peigen.lo to MIPS PE targets.
2801 * configure: Regenerate.
2803 2000-05-22 Momchil Velikov <velco@fadata.bg>
2805 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
2806 only if it is known for both input and output bfds. Separate
2807 error message strings as in some languages, it may be necessary
2808 to change more than one place in the string to change between
2811 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
2812 endianess checks, call _bfd_generic_verify_endian_match() instead.
2814 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
2816 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
2818 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
2819 endianess before checking bfd flavours.
2821 2000-05-22 H.J. Lu <hjl@gnu.org>
2823 * elflink.h (elf_link_output_extsym): Clear the visibility
2824 field for symbols not defined locally.
2826 2000-05-18 Alan Modra <alan@linuxcare.com.au>
2828 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2829 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2830 (hppa_rebuild_insn): Mask immediate bits here instead.
2831 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2833 2000-05-18 Momchil Velikov <velco@fadata.bg>
2835 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
2836 relocs for an executable, ensure that they are virtual addresses.
2838 2000-05-18 Jeffrey A Law (law@cygnus.com)
2840 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
2842 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
2843 Rick Gorton <gorton@scrugs.lkg.dec.com>
2845 * elflink.h: Add emitrelocations support: when enabled, relocation
2846 information and relocation sections are put into final output
2847 executables. If the emitrelocations flag is set, do the following:
2848 (elf_bfd_final_link): Emit relocation sections.
2849 (elf_link_input_bfd): Compute relocation section contents.
2850 (elf_gc_sections): Don't clean relocation sections.
2852 2000-05-16 Catherine Moore <clm@cygnus.com>
2854 * som.c (som_decode_symclass): Recognize weak symbols.
2856 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
2858 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
2859 read idata section only from dataoff.
2860 (pe_print_edata): Correctly check for valid eat_member.
2862 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
2864 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2866 2000-05-14 Philip Blundell <philb@gnu.org>
2868 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
2870 2000-05-12 Alan Modra <alan@linuxcare.com.au>
2872 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
2874 * peigen.c (pe_print_idata): Look for .idata section and print
2875 info even if data directory has zero entries. Read idata section
2876 starting from dataoff, and adjust all data offsets to suit. Cast
2877 all bfd_vma vars to unsigned long before passing to fprintf.
2878 * peigen.c (pe_print_edata): Similarly, look for .edata section
2879 and print info even if data directory has zero entries. Cast
2880 all bfd_vma vars to unsigned long before passing to fprintf.
2882 From Szabolcs Szakacsits <szaka@F-Secure.com>
2883 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
2884 directory size which may be bogus.
2885 * peigen.c (pe_print_edata): Similarly.
2887 2000-05-09 Alan Modra <alan@linuxcare.com.au>
2889 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
2891 (copy_private_bfd_data): Allow for space possibly taken up by elf
2892 headers when calculating segment physical address from lma.
2894 2000-05-08 Alan Modra <alan@linuxcare.com.au>
2896 * versados.c (versados_scan): Init stringlen and pass_2_done.
2898 * trad-core.c (trad_unix_core_file_p): Return
2899 bfd_error_wrong_format rather than bfd_error_file_truncated.
2901 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
2902 add_data_entry. DataDirectory virtual address is relative.
2903 (pe_print_idata): Account for relative DataDirectory virtual
2904 addresses. Don't trash datasize inside POWERPC_LE_PE code.
2905 (pe_print_edata): Similarly.
2907 From Szabolcs Szakacsits <szaka@F-Secure.com>
2908 * peigen.c (dir_names): Add Delay Import Directory.
2909 (pe_print_idata): Always search for bfd section containing
2910 idata address rather than looking up section name. Print this
2911 section name rather than .idata.
2912 (pe_print_edata): Similarly. Also print some fields as %08lx.
2913 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
2916 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
2918 * xcoff.h: Rename to xcoff-target.h
2919 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
2920 * coff-rs6000.c: Ditto.
2921 * coff64-rs6000.c: Ditto.
2922 * coff-pmac.c: Ditto.
2923 * Makefile.in: Regenerate.
2925 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
2927 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
2928 Change U802TOC64MAGIC to U803XTOCMAGIC.
2930 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
2932 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
2933 * bfd-in.h: Prototype bfd_elf_get_arch_size.
2934 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
2936 2000-05-04 Alan Modra <alan@linuxcare.com.au>
2938 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
2940 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
2942 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
2943 hidden and internal symbols.
2944 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
2946 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
2947 assign a PLT or GOT entry to symbols with hidden and
2948 internal visibility.
2950 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
2952 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
2954 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2956 2000-05-02 H.J. Lu <hjl@gnu.org>
2958 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
2961 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2963 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
2964 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
2966 * Makefile.in: Regenerate.
2968 2000-05-01 Jim Wilson <wilson@cygnus.com>
2970 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
2971 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
2972 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
2973 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
2974 * Makefile.in: Rebuild.
2976 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2978 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
2979 doesn't work very well.
2981 * elf-hppa.h (elf_hppa_internal_shdr): Define.
2982 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
2983 Set hdr->s_type to 1 if ARCH_SIZE == 32.
2984 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
2985 (elf_hppa_info_to_howto): Likewise.
2986 (elf_hppa_info_to_howto_rel): Likewise.
2987 (elf_hppa_reloc_type_lookup): Likewise.
2988 (elf_hppa_is_local_label_name): Likewise.
2989 (elf_hppa_fake_sections): Likewise.
2990 (elf_hppa_final_write_processing): Likewise.
2991 (elf_hppa_howto_table): Fully initialise all entries.
2992 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
2993 (elf_hppa_info_to_howto): Likewise.
2994 (elf_hppa_info_to_howto_rel): Likewise.
2995 (elf_hppa_reloc_type_lookup): Likewise.
2996 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
2997 elf_hppa_unmark_useless_dynamic_symbols,
2998 elf_hppa_remark_useless_dynamic_symbols,
2999 elf_hppa_record_segment_addrs, elf_hppa_final_link,
3000 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
3001 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
3002 elf32-hppa.c mess is cleaned up.
3003 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3004 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3005 r_field then call hppa_field_adjust inline func with variable
3006 r_field arg, instead call hppa_field_adjust with fixed arg.
3007 In case R_PARISC_PCREL22F, don't set r_field.
3008 (elf_hppa_relocate_insn): Change args and return type to unsigned
3009 int. Call re_assemble_* funcs to do the work.
3011 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
3014 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
3016 (sign_extend): Mask first before sign extending.
3017 (low_sign_extend): Rewrite without condition expression.
3018 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
3019 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
3020 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3021 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
3022 result as function return value rather than through pointer arg.
3023 Accept unsigned int args, and return unsigned int.
3024 (re_assemble_3): New. Combines function of dis_assemble_3 with
3025 re-assembly of opcode and immediate.
3026 (re_assemble_12): Likewise.
3027 (re_assemble_16): Likewise.
3028 (re_assemble_17): Likewise.
3029 (re_assemble_21): Likewise.
3030 (re_assemble_22): Likewise.
3031 (hppa_field_adjust): Rewrite and document, paying attention to
3032 size of types and signed/unsigned issues.
3033 (get_opcode): Shift before masking.
3034 (FDLW): Rename to FLDW.
3035 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
3036 (hppa_rebuild_insn): Change args and return value to unsigned
3037 int. Make use of re_assemble_*. Correct case 11.
3039 * dep-in.sed: Handle ../opcodes/.
3040 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
3041 elf64-hppa.h, hppa_stubs.h, xcoff.h.
3042 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
3043 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
3044 elfarm-nabi.lo dependencies outside of auto-dependency area.
3045 Regenerate dependencies.
3046 * Makefile.in: Regenerate.
3048 * configure.in (TRAD_HEADER): Test non-null before
3050 * configure: Regenerate.
3052 * reloc.c: Fix mis-spelling in comment.
3054 2000-05-01 Alan Modra <alan@linuxcare.com.au>
3056 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
3057 * vms.c (vms_openr_next_archived_file): Return NULL.
3059 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3061 * coffcode.h Copy changes mistakenly done to libcoff.h in
3064 2000-04-29 Andreas Jaeger <aj@suse.de>
3066 * libbfd-in.h: Correctly check GCC version.
3067 * bfd-in.h: Likewise.
3068 * libhppa.h: Likewise.
3069 * libbfd.h: Regenerate.
3070 * bfd-in2.h: Regenerate.
3072 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3074 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
3075 coffdu-rs6000.{lo,c}.
3076 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
3078 * Makefile.in: Regenerate.
3079 * xcoff.h: New file.
3080 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
3081 * coff-rs6000.c: Move all declarations and defines that are
3082 common to the xcoff backends into xcoff.h
3083 * coff64-rs6000.c: Ditto,
3085 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3087 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
3088 _bfd_coff_force_symnames in strings and
3089 _bfd_coff_debug_string_prefix_length to their default values.
3090 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
3092 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3094 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
3095 _bfd_coff_force_symnames in strings and
3096 _bfd_coff_debug_string_prefix_length to their default values.
3098 2000-04-27 Alan Modra <alan@linuxcare.com.au>
3100 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
3101 Check local_got_refcounts before dereferencing.
3103 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
3104 before deciding we don't need R_PPC_PLT32 relocation.
3105 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
3108 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
3110 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
3112 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
3113 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
3114 (elf_i386_relocate_section): Allow for .plt to go missing.
3115 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
3116 can use a relative reloc for got as elf_i386_relocate_section.
3117 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
3119 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
3121 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
3123 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
3125 * Makefile.am (coff64-rs6000.lo): New rule.
3126 * Makefile.in: Regenerate.
3127 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
3128 xcoff_is_local_label_name, xcoff_rtype2howto,
3129 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
3130 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
3131 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
3132 (NO_COFF_SYMBOLS): Define.
3133 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
3134 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
3136 (MINUS_ONE): New macro.
3137 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
3139 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
3140 coff_SWAP_aux_out): Map to the new functions.
3141 * coff64-rs6000.c: New file.
3142 * libcoff.h (bfd_coff_backend_data): Add new fields
3143 _bfd_coff_force_symnames_in_strings and
3144 _bfd_coff_debug_string_prefix_length.
3145 (bfd_coff_force_symnames_in_strings,
3146 bfd_coff_debug_string_prefix_length): New macros for above fields.
3147 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
3148 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
3149 of using coff_swap_sym_in directly.
3150 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
3151 (coff_set_flags) Set magic for XCOFF64.
3152 (coff_compute_section_file_positions): Add symbol name length to
3153 string section length if bfd_coff_debug_string_prefix_length is
3155 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
3156 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
3157 using coff_swap_lineno_in directly.
3158 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
3159 and _bfd_coff_debug_string_prefix_length fields.
3160 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
3161 symbol names into strings table when
3162 bfd_coff_force_symnames_in_strings is true.
3163 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
3164 SET_RELOC_VADDR): New macros.
3165 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
3166 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
3168 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
3169 changes within RS6000COFF_C specific code.
3170 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
3171 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
3172 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3173 Extend existing hack on target name.
3174 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
3176 * coff-tic54x.c (ticof): Keep up to date with new fields
3177 in bfd_coff_backend_data.
3178 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
3179 targ_selvecs to include rs6000coff64_vec for rs6000.
3180 * configure.in: Add rs6000coff64_vec case.
3181 * cpu-powerpc.c: New bfd_arch_info_type.
3183 2000-04-24 Jeffrey A Law (law@cygnus.com)
3185 * config.bfd: Only disable elf32-hppa vectors, not all of the
3186 BSD and OSF configuration support. Provide (disabled) clauses
3188 * configure.in: Add clause for PA64 support.
3189 * configure: Rebuilt.
3191 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
3192 (bfd_elf64_hppa_vec): Declare.
3194 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
3195 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
3196 (elf64-hppa.lo): Add dependencies.
3197 * Makefile.in: Rebuilt.
3199 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
3201 2000-04-24 Jason Eckhardt <jle@cygnus.com>
3203 * libhppa.h (dis_assemble_16): New function.
3204 (pa_arch): Added pa20w element.
3206 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
3208 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
3209 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
3210 bfd_elf64_slurp_reloc_table.
3212 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
3213 definitions to get external names.
3214 (elf_write_relocs): Renamed from write_relocs and make global.
3215 (elf_slurp_reloc_table): Make global.
3216 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
3218 * archive.c (hpux_uid_gid_encode): New function.
3219 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
3220 defined and the ID is greater than 99999.
3221 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
3222 special uid/gid fields into 32 bit values.
3224 2000-04-21 Matthew Green <mrg@cygnus.com>
3226 * config.bfd: Add NetBSD/sparc64 support.
3228 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
3229 David Mosberger <davidm@hpl.hp.com>
3230 Timothy Wall <twall@cygnus.com>
3231 Jim Wilson <wilson@cygnus.com>
3233 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
3234 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
3235 (BFD64_BACKENDS): Add elf64-ia64.lo.
3236 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
3237 (cpu-ia64.lo, elf64-ia64.lo): New rules.
3238 * Makefile.in: Rebuild.
3239 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
3240 (bfd_ia64_arch): Declare.
3241 (bfd_archures_list): Add bfd_ia64_arch.
3242 * bfd-in2.h: Rebuild.
3243 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
3244 * configure: Rebuild.
3245 * configure.host: (ia64-*-linux*): New host.
3246 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
3247 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
3248 * elf.c (prep_headers): Add bfd_arch_ia64.
3249 * libbfd.h: Rebuild.
3250 * reloc.c: Add IA-64 relocations.
3251 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
3253 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
3254 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
3256 2000-04-21 Richard Henderson <rth@cygnus.com>
3258 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
3259 contents when performing a partial link.
3260 (bfd_elf_d30v_reloc_21): Likewise.
3262 2000-04-20 H.J. Lu <hjl@gnu.org>
3264 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
3265 patch to symbols defined by a shared object.
3266 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
3268 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3271 * dwarf2.c (concat_filename): Avoid string literal concatenation.
3272 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
3274 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
3276 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
3277 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
3278 (coff-ia64.lo): Add dependency.
3279 * Makefile.in: Regenerate.
3280 * coff-ia64.c: New file.
3281 * efi-app-ia32.c: Ditto.
3282 * efi-app-ia64.c: Ditto.
3283 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
3284 (coff_set_flags): Ditto.
3285 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
3286 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
3287 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
3288 * configure: Regenerate.
3289 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
3290 (PUT_OPTHDR_IMAGE_BASE): Ditto.
3291 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3292 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3293 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3294 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3295 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3296 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3297 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3298 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3299 (GET_PDATA_ENTRY): Ditto.
3300 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
3301 data_start. Use above macros to read fields that are 64 bit wide for
3302 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
3303 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
3304 FileAlignment and SectionAlignment to minimum alignment if they
3306 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
3307 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
3308 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
3309 Use above macros to write fields that are 64 bit wide for
3311 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
3312 5*4 otherwise. This should be right for IA-32 and IA-64, but may
3313 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
3314 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
3315 begin address, end address, and unwind info address only. Use
3316 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
3318 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
3319 HIGH3ADJ relocation names.
3320 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
3321 * targets.c: Declare bfd_efi_app_ia32_vec and
3322 bfd_efi_app_ia64_vec.
3323 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
3324 bfd_efi_app_ia64_vec.
3326 2000-04-17 Timothy Wall <twall@cygnus.com>
3328 * bfd-in2.h: Add prototypes for tic54x load page access.
3329 * bfd-in.h: Regenerate.
3330 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
3331 in customized _set_arch_mach function.
3332 * coffcode.h (coff_set_alignment_hook): Set section load page if
3333 the appropriate macro is defined.
3334 (write_object_contents): Read section load page.
3336 2000-04-13 Alan Modra <alan@linuxcare.com.au>
3338 * elf32-hppa.h: Update copyright date.
3340 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
3341 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
3343 * elf32-d30v.c (MAX32): Don't use LL suffix.
3344 (MIN32): Define in terms of MAX32.
3345 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
3347 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
3350 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
3352 2000-04-12 Alan Modra <alan@linuxcare.com.au>
3354 * dep-in.sed: Match space before file name, not after.
3355 * Makefile.am: Regenerate dependencies.
3356 * Makefile.in: Regenerate.
3358 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
3359 case, allow address wrap-around stupidly removed 2000-03-17. Sign
3360 extend without an if statement.
3362 2000-04-11 Alan Modra <alan@linuxcare.com.au>
3364 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
3366 * elf32-mips.c (gprel16_with_gp): Likewise.
3367 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
3368 here using -0x40000, not (int)0xfffc0000.
3369 (elf32_hppa_size_of_stub): Likewise.
3371 2000-04-11 Timothy Wall <twall@cygnus.com>
3373 * coff-tic54x.c: Now builds with all targets.
3374 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
3375 * Makefile.in: Regenerate.
3376 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
3377 unitialized variable.
3379 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3381 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
3382 --enable-build-warnings option.
3383 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
3384 * Makefile.in, configure: Re-generate.
3386 2000-04-07 Nick Clifton <nickc@cygnus.com>
3388 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
3389 BFD_RELOC_THUMB_PCREL_BLX.
3391 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3392 R_ARM_XPC25 and R_ARM_THM_PC22.
3394 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
3395 R_ARM_XPC25 and R_ARM_THM_XPC22.
3396 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
3397 R_ARM_[XPC25|THM_XPC22].
3399 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
3400 elf/arm-oabi.h to elf/arm.h
3402 * Makefile.am: Fix dependency for elfarm-oabi.c
3403 * Makefile.in: Regenerate.
3405 * bfd-in2.h: Regenerate.
3406 * libbfd.h: Regenerate.
3408 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3410 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
3411 and restore it on failure. Release newly allocated tdata on
3414 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
3416 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
3417 (decode_line_info): Set it. Report error if unit->line_offset is
3418 equal to or larger than it.
3420 2000-04-07 Timothy Wall <twall@cygnus.com>
3422 * targets.c: Added vecs for tic54x.
3423 * reloc.c: Added relocs for tic54x.
3424 * libbfd.h: Regenerated.
3425 * configure: Add TI COFF vecs for tic54x.
3426 * configure.in: Ditto.
3427 * config.bfd (targ_cpu): Recognize new tic54x target.
3428 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
3429 * bfd-in2.h: Add tic54x target and relocations.
3430 * Makefile.am, Makefile.in: Add tic54x target.
3431 * archures.c (bfd_archures_list): Add tic54x target.
3432 * coff-tic54x.c: New.
3433 * cpu-tic54x.c: New.
3435 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3437 * elfcore.h (elf_core_file_p): call backend_object_p which
3438 thereby gets an opportunity to update the arch/machine type.
3440 2000-04-06 Timothy Wall <twall@cygnus.com>
3442 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
3443 class. Handle SEC_CLINK and SEC_BLOCK flags.
3444 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
3445 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
3447 2000-04-06 Nick Clifton <nickc@cygnus.com>
3449 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
3450 EF_INTERWORK if this is an unknown EABI.
3451 (elf32_arm_merge_private_bfd_data): Check EABI version
3452 numbers. Only check EF_xxx flags if the EABI version number
3454 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
3455 if the EABI version number is unknown.
3456 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
3457 if the EABI version number is unknown.
3459 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3461 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
3462 BFD_RELOC_SH_LOOP_END.
3463 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
3464 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
3465 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
3466 (sh_elf_reloc_loop): New function.
3467 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
3469 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
3470 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
3471 * bfd-in2.h, libbfd.h: Regenerate.
3473 2000-04-04 Alan Modra <alan@linuxcare.com.au>
3475 * po/bfd.pot: Regenerate.
3477 * Makefile.am: Remove extraneous mkdep comment.
3478 (MKDEP): Use gcc -MM rather than mkdep.
3479 (DEP): Quote when passing vars to sub-make. Add warning
3481 (DEP1): Rewrite for "gcc -MM".
3482 (CLEANFILES): Add DEP2.
3483 Update dependencies.
3484 * Makefile.in: Regenerate.
3486 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3488 * configure.in: Added corefile support for AIX 4.3. In particular,
3489 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
3490 compiling rs6000-core.c.
3491 * configure: Regenerated.
3493 2000-04-03 H.J. Lu <hjl@gnu.org>
3495 * cache.c (bfd_open_file): Unlink the output file only if
3496 it has non-zero size.
3498 2000-04-01 Ken Block USG <block@zk3.dec.com>
3500 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
3501 relative relocations for non-loaded sections in shared objects.
3502 (elf64_alpha_check_relocs): Similarly.
3504 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
3506 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
3507 BFD_RELOC_16 to switch for extended relocs.
3508 (MY_swap_ext_reloc_in): New.
3509 (MY_swap_ext_reloc_out): New.
3510 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
3511 than NAME(aout,swap_ext_reloc_in) for extended relocs.
3512 (NAME(aout,squirt_out_relocs)): Similarly use
3513 MY_swap_ext_reloc_out.
3514 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
3516 2000-04-03 Kazu Hirata <kazu@hxi.com>
3518 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
3519 the R_PCRWORD_B case.
3521 2000-03-31 Thomas de Lellis <tdel@wrs.com>
3523 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
3527 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
3529 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
3530 HOWTO references to bfd_elf_generic_reloc, that have
3531 partial_inplace == true, now use the new function. The function
3532 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
3533 extends its fixes to the R_M32R_{16,24,32} relocs.
3534 The new logic in m32r_elf_lo16_reloc() has been removed, and
3535 it instead calls the new routine to obtain that functionality.
3537 2000-03-27 Alan Modra <alan@linuxcare.com.au>
3539 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
3540 elf32_avr_check_relocs, avr_final_link_relocate,
3541 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
3542 elf32_avr_object_p): Add prototypes.
3543 (elf32_avr_gc_mark_hook): Add default for h->root.type.
3544 (bfd_elf_avr_final_write_processing): Make static.
3546 2000-03-27 Denis Chertykov <denisc@overta.ru>
3548 * cpu-avr.c: New file. BFD support routines for AVR architecture.
3549 * archures.c (bfd_architecture): Add AVR architecture.
3550 (bfd_archures_list): Add reference to AVR architecture info.
3551 * elf.c (prep_headers): Handle bfd_arch_avr.
3552 * reloc.c: Add various AVR relocation enums.
3553 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
3555 * Makefile.am: Add support for AVR elf.
3556 * configure.in: Likewise.
3557 * config.bfd: Likewise.
3558 * Makefile.in: Regenerate.
3559 * configure: This too.
3560 * bfd-in2.h: And this.
3561 * libbfd.h: And this.
3563 2000-03-24 H.J. Lu <hjl@gnu.org>
3565 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
3566 (elf64_alpha_find_reloc_at_ofs): Likewise.
3568 2000-03-17 Alan Modra <alan@linuxcare.com.au>
3570 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
3571 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
3572 allowable range used to be -2**(n-1) to 2**n-1.
3573 * reloc.c (_bfd_relocate_contents): Same here. Also replace
3574 "boolean overflow" with "bfd_reloc_status_type flag".
3576 2000-03-14 Doug Evans <dje@casey.transmeta.com>
3578 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
3580 2000-03-14 Kazu Hirata <kazu@hxi.com>
3582 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
3583 of shrinks properly, including the last reloc.
3585 2000-03-13 Kazu Hirata <kazu@hxi.com>
3587 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
3590 2000-03-11 Alan Modra <alan@linuxcare.com.au>
3592 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
3593 a format mismatch rather than an "error" from bfd_read such as
3594 bfd_error_file_truncated.
3596 2000-03-10 Geoff Keating <geoffk@cygnus.com>
3598 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
3599 sign-extension and big-endian compensation for
3600 R_MIPS_64 even in ld -r.
3602 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
3604 * elf32-mips.c (mips_elf_next_relocation): Rename from
3605 mips_elf_next_lo16_relocation, and generalize to look
3606 for any relocation type.
3607 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
3608 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
3609 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
3610 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
3611 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
3612 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
3613 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
3614 (mips_rtype_to_howto): Likewise.
3615 (mips_elf_calculate_relocation): Handle new relocs.
3616 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
3617 are paired. The addend for R_MIPS_GNU_REL16_S2
3618 is shifted right two bits.
3620 2000-03-10 Alan Modra <alan@linuxcare.com.au>
3622 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
3623 comment, and ensure it doesn't happen again.
3624 (bfd_install_relocation): Same here.
3625 (_bfd_relocate_contents): Don't bother assigning unused signmask
3626 shift result. Fix typos in comments.
3627 Remove trailing whitespace throughout file.
3629 2000-03-07 Doug Evans <dje@casey.transmeta.com>
3631 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
3632 * bfd-in2.h: Rebuild.
3634 2000-03-06 Nick Clifton <nickc@cygnus.com>
3636 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
3638 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
3639 (SIZEOF_ILF_STRINGS): Redefine.
3640 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
3641 relative reloc, as opposed to a section relative reloc.
3642 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
3644 Add length of symbol's prefix to string pointer.
3645 Store a pointer to the symbol in the symbol pointer table.
3646 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
3647 Initialise the symbol pointer table.
3648 Store the hint in the Hint/Name table.
3649 Make the jump reloc be symbol realtive, not section relative.
3650 Create an import symbol for imported code.
3652 2000-03-06 Catherine Moore <clm@cygnus.com>
3654 * elf.c (swap_out_syms): Check for null type_ptr.
3656 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
3658 * aout-target.h (MY(write_object_contents)): Remove unused
3659 and unusable "#if CHOOSE_RELOC_SIZE".
3660 * pc532-mach.c (MY(write_object_contents)): Ditto.
3661 * netbsd.h (MY(write_object_contents)): Ditto.
3662 * hp300hpux.c (MY(write_object_contents)): Ditto.
3663 * freebsd.h (MY(write_object_contents)): Ditto.
3664 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
3666 2000-02-29 H.J. Lu <hjl@gnu.org>
3668 * peicode.h (jtab): Make it static.
3670 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
3671 defined and COFF_IMAGE_WITH_PE is not defined.
3672 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
3673 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
3675 2000-03-01 Nick Clifton <nickc@cygnus.com>
3677 * coff-arm.c (bfd_arm_process_before_allocation): Make
3678 'symndx' signed to prevent compile time warning.
3680 * coff-mcore.c: Remove unused prototype for pe_object_p.
3682 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
3683 functions that are not used when COFF_IMAGE_WITH_PE is
3685 (struct sh_opcode): Change type of 'flags' field to unsigned
3686 long so that it can hold the USESAS flag.
3688 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
3690 * elf-m10300.c (mn10300_elf_relax_section): Initialise
3693 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
3695 Remove unusued variables and code.
3696 (elf_backend_add_symbol_hook): Fix prototype.
3698 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
3701 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
3704 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
3706 Remove unusued variables and code.
3707 (elf_backend_add_symbol_hook): Fix prototype.
3709 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
3711 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
3712 to unused function parameter.
3714 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
3716 Use EMPTY_HOWTO to initialise empty howto slots.
3717 Remove unused variables.
3719 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
3721 2000-03-01 H.J. Lu <hjl@gnu.org>
3723 * aoutx.h (aout_link_input_section_std): Pass "true" to
3724 the undefined_symbol callback.
3725 (aout_link_input_section_ext): Likewise.
3726 * bout.c (get_value): Likewise.
3727 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3728 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
3730 (alpha_relocate_section): Likewise.
3731 * coff-arm.c (coff_arm_relocate_section): Likewise.
3732 * coff-i960.c (coff_i960_relocate_section): Likewise.
3733 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3734 * coff-mips.c (mips_relocate_section): Likewise.
3735 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3736 * coff-sh.c (sh_relocate_section): Likewise.
3737 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3738 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
3739 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3740 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3741 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3742 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3743 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3744 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3745 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3746 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3747 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3748 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3749 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3750 * elflink.h (elf_link_output_extsym): Likewise.
3751 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
3752 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
3753 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
3755 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
3756 undefined_symbol callback when building shared library with
3757 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
3759 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3760 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3761 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3762 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3763 (elf32_mips_get_relocated_section_content): Likewise.
3764 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3765 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3766 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3767 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3769 2000-02-28 Nick Clifton <nickc@cygnus.com>
3771 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
3772 * Makefile.in: Regenerate.
3774 * configure.in: Add support for mips and sh pe vectors.
3775 * configure: regenerate.
3777 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
3780 * targets.c: Add mips and sh pe vectors.
3782 * libpei.h (coff_final_link_postscript): Only define if not
3785 * coffcode.h: Add support for WinCE magic numbers.
3787 * peigen.c (pe_print_reloc): Update comment and rearrange
3788 appending of newline character.
3790 * peicode.h: Add support for Image Library Format.
3791 (pe_ILF_vars): Structure containing data used by ILF code.
3792 (pe_ILF_make_a_section): New function. Create a section based
3794 (pe_ILF_make_a_reloc): New function. Create a reloc based on
3796 (pe_ILF_make_a_symbol): New function. Create a symbol based
3798 (pe_ILF_save_relocs): New function. Store the relocs created
3799 by pe_ILF_make_a_reloc in a section.
3800 (pe_ILF_build_a_bfd): New function. Create a BFD describing
3802 (pe_ILF_object_p): New function. Return a bfd_target pointer
3804 (pe_bfd_object_p): If an ILF object is detected call
3805 pe_ILF_object_p on it.
3807 * coff-arm.c: Add support for WinCE relocs which are different
3808 from normal ARM COFF relocs.
3809 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
3811 * coff-sh.c: Add support for sh-pe target.
3812 * pe-sh.c: New file. Support code for sh-pe target.
3813 * pei-sh.c: New file. Support code for sh-pe target.
3815 * pe-mips.c: New file. Support code for mips-pe target.
3816 * pei-mips.c: New file. Support code for mips-pe target.
3818 2000-02-27 Jakub Jelinek <jakub@redhat.com>
3820 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
3821 architecture if the object causing the bump is dynamic.
3822 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
3823 and also don't it for memory ordering.
3824 (sparc64_elf_write_relocs): Take src_rela out of the loop.
3826 2000-02-27 Ian Lance Taylor <ian@zembu.com>
3828 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
3829 calling bfd_get_section_size_before_reloc.
3830 (decode_line_info): Likewise.
3831 (_bfd_dwarf2_find_nearest_line): Likewise.
3833 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
3835 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
3836 name of the libtool directory.
3837 * Makefile.in: Rebuild.
3839 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
3841 * som.c (SOM_HOWTO): Define.
3842 (som_hppa_howto_table): Use it.
3844 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3846 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
3848 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
3850 2000-02-24 Catherine Moore <clm@cygnus.com>
3852 * som.c (som_misc_symbol_info): Add field
3854 (som_bfd_derive_misc_symbol_info): Initialize
3856 (som_build_and_write_symbol_table): Keep track
3857 of secondary_def field.
3858 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
3859 if secondary_def field is set.
3860 (som_bfd_ar_write_symbol_stuff): Initialize
3863 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
3865 * dwarf2.c (read_address): Read 16-bits addresses.
3866 (parse_comp_unit): Accept addr_size == 2.
3868 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
3870 * bfd-in.h: Update copyright date.
3872 2000-02-23 Linas Vepstas <linas@linas.org>
3874 * cpu-i370.c: New file.
3875 * elf32-i370.c: New file.
3876 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
3877 (bfd_i370_arch): New.
3878 (bfd_archures_list): Add bfd_i370_arch.
3879 * elf.c (prep_headers): Add bfd_arch_i370.
3880 * Makefile.am: Add support for IBM 370 elf.
3881 * config.bfd: Likewise.
3882 * configure.in: Likewise.
3883 * libbfd.h (bfd_reloc_code_real_names): Likewise.
3884 * reloc.c (bfd_reloc_code_type): Likewise.
3885 * targets.c: Likewise.
3887 * Makefile.in: Regenerate.
3888 * configure: Regenerate.
3889 * bfd-in2.h: Regenerate.
3891 2000-02-22 Ian Lance Taylor <ian@zembu.com>
3893 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
3894 invalid relocation types, and change them to R_386_NONE.
3896 2000-02-22 H.J. Lu <hjl@gnu.org>
3898 * elflink.h (elf_link_add_object_symbols): If a version symbol is
3899 not defined, don't add a second ELF_VER_CHR.
3901 * elflink.h (elf_bfd_final_link): Call output_extsym for global
3902 symbols converted to local symbols even when stripping all
3904 (elf_link_output_extsym): Process global symbols converted to
3905 local symbols even if they are being stripped.
3907 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
3909 * archures.c (bfd_octets_per_byte): Return unsigned int.
3910 (bfd_arch_mach_octets_per_byte): Ditto.
3911 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
3913 * section.c (bfd_get_section_size_before_reloc): Quell signed
3914 vs. unsigned comparison warning.
3915 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
3916 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
3917 change. What was I thinking?
3918 * bfd-in2.h: Regenerate.
3920 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
3921 (elf_gc_sections): Same here.
3922 (elf_gc_common_finalize_got_offsets): And here.
3924 2000-02-21 Ian Lance Taylor <ian@zembu.com>
3926 ELF HPPA doesn't work at present; remove it until it does.
3927 * config.bfd: Comment out setting targ_defvec to
3929 * Makefile.am: Rebuild dependencies.
3930 (BFD32_BACKENDS): Remove elf32-hppa.lo.
3931 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
3932 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
3933 * Makefile.in: Rebuild.
3934 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
3936 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3938 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
3939 is no bfd_free(). Revert bfd_free part of previous change.
3941 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3943 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
3945 (coff_compute_section_file_positions): Use bfd_free to pair
3947 (coff_write_object_contents): Likewise.
3949 * coff-rs6000.c (xcoff_howto_table_16): New variable.
3950 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
3952 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
3954 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
3955 (xcoff_ar_file_hdr_big): New structure.
3956 (SIZEOF_AR_FILE_HDR_BIG): New macro.
3957 (xcoff_ar_hdr_big): New structure.
3958 (SIZEOF_AR_HDR_BIG): New macro.
3959 (xcoff_big_format_p): New macro.
3960 (xcoff_ardata_big): New macro.
3961 (arch_xhdr_big): New macro.
3962 (xcoff_slurp_armap): Handle large archives.
3963 (xcoff_archive_p): Detect large archives.
3964 (xcoff_read_ar_hdr): Handle large archives.
3965 (xcoff_openr_next_archived_file): Handle large archives.
3966 (xcoff_generic_stat_arch_elt): Handle large archives.
3967 (xcoff_write_armap_old): Rename from xcoff_write_armap.
3968 (xcoff_write_armap_big): New function.
3969 (xcoff_write_armap): New function, dispatch to _old or _big.
3970 (xcoff_write_archive_contents_old): Rename from
3971 xcoff_write_archive_contents.
3972 (xcoff_write_archive_contents_big): New function.
3973 (xcoff_write_archive_contents): New function, dispatch to _old or
3976 2000-02-18 Richard Henderson <rth@cygnus.com>
3978 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
3979 and hide_symbol members.
3980 (elf_link_hash_copy_indirect): Remove.
3981 (elf_link_hash_hide_symbol): Remove.
3982 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
3983 and elf_backend_hide_symbol.
3984 (_bfd_elf_link_hash_copy_indirect): Declare.
3985 (_bfd_elf_link_hash_hide_symbol): Declare.
3986 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
3987 (_bfd_elf_link_hash_hide_symbol): Likewise.
3988 (_bfd_elf_link_hash_table_init): Don't init killed members.
3989 * elflink.h (elf_link_add_object_symbols): Use the bed function
3990 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
3991 (elf_link_assign_sym_version): Likewise.
3992 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
3993 (elf_backend_hide_symbol): Likewise.
3994 (elfNN_bed): Update for new members.
3996 2000-02-17 Kevin Buettner <kevinb@redhat.com>
3998 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
3999 STACK_END_ADDR): Define for new core file format.
4000 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
4001 for handling the vagaries of the various core file structures used
4002 by AIX over the years.
4003 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4004 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4005 core_dumpx structure.
4007 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4009 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4010 (bfd_mach_sh3_dsp): Likewise.
4011 (bfd_mach_sh4): Reinstate.
4012 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4013 * bfd-in2.h: Regenerate.
4014 * coff-sh.c (struct sh_opcode): flags is no longer short.
4015 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
4016 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
4017 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
4018 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
4019 (sh_opcodes): No longer const.
4020 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
4021 (sh_insn_uses_reg): Check for USESAS and USESR8.
4022 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
4023 (_bfd_sh_align_load_span): Return early for SH4.
4024 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4025 Take into account that field b of a parallel processing insn
4026 could be mistaken for a separate insn.
4027 * cpu-sh.c (arch_info_struct): New array elements for
4028 sh2, sh-dsp and sh3-dsp.
4029 Reinstate element for sh4.
4030 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
4031 (SH4_NEXT): Reinstate.
4032 (SH3_NEXT, SH3E_NEXT): Adjust.
4033 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
4034 * elf32-sh.c (sh_elf_set_private_flags): New function.
4035 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
4036 (sh_elf_merge_private_data): New function.
4037 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
4038 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4039 (bfd_elf32_bfd_merge_private_bfd_data): Change to
4040 sh_elf_merge_private_data.
4042 2000-02-13 Richard Henderson <rth@cygnus.com>
4044 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
4045 hide_symbol members.
4046 (elf_link_hash_copy_indirect): New.
4047 (elf_link_hash_hide_symbol): New.
4048 * elflink.h (elf_link_add_object_symbols): Break out copy from
4049 indirect new new symbol to elf.c.
4050 (elf_link_assign_sym_version): Break out privatization of
4051 non-exported symbol to elf.c.
4052 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
4053 (_bfd_elf_link_hash_hide_symbol): New.
4054 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
4056 2000-02-13 Ian Lance Taylor <ian@zembu.com>
4058 * section.c (_bfd_strip_section_from_output): Add info parameter.
4059 If it passed as non-NULL, use it to check whether any input BFD
4060 has an input section which uses this output section. Change all
4062 * bfd-in2.h: Rebuild.
4064 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
4065 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
4067 * bfd-in2.h: Rebuild.
4069 2000-02-10 Timothy Wall <twall@cygnus.com>
4071 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
4072 allow final modifications of swapped-in symbol.
4073 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
4074 * coffcode.h (coff_write_relocs): Use macro
4075 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
4076 symbol index should be set to -1.
4078 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
4080 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
4081 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
4082 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
4083 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
4084 sh_insns_uses_or_sets_freg): New functions.
4085 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
4086 * (sh_insns_conflict): Use new functions and new macros to
4087 detect conflicts when two instructions both set same integer registers,
4088 both set same fp register, and both set special register.
4090 2000-02-09 Timothy Wall <twall@cygnus.com>
4092 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
4093 swapping in sections, so that the swapping routines have access to
4096 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
4098 * coff-go32.c: Update comment. Update copyright.
4100 2000-01-27 Thomas de Lellis <tdel@windriver.com>
4102 * syms.c (bfd_decode_symclass)
4103 Two new class characters were added - 'V' and 'v'. The
4104 meaning of 'W' is now restricted to just weak non-object
4105 symbols. This allows differentiation between, for example,
4106 weak functions vs weak objects. nm for example now dumps:
4108 'w' = weak unresolved
4109 'V' = weak global object
4110 'v' = weak unresolved object
4112 (bfd_is_undefined_symclass): New function. Return true if the
4113 given symbol class represents and undefined/unresolved symbol.
4115 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
4118 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
4120 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
4121 STT_ARM_16BIT flag set, but it is not attached to a data object
4122 return STT_ARM_16BIT so that it will be treated as code by the
4125 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
4127 * coff-i386.c (i3coff_object_p): Remove prototype.
4130 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
4131 to name. Update copyright.
4133 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
4134 assignment to avoid warning. Update copyright.
4136 2000-01-24 Robert Lipe (robertl@sco.com)
4138 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
4139 instead of using GNU C extension.
4141 2000-01-21 Nick Clifton <nickc@cygnus.com>
4143 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
4144 amount from a bfd_in_memory structure.
4145 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
4148 2000-01-14 Nick Clifton <nickc@cygnus.com>
4150 * linker.c (default_indirect_link_order): oops - fix incorrectly
4151 applied patch from Tim Wall.
4153 2000-01-13 Timothy Wall (twall@tiac.net>
4155 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
4156 = scnhsz, filhsz, relsz, aoutsz, etc)
4158 * coffswap.h: Ditto.
4160 2000-01-13 Nick Clifton <nickc@cygnus.com>
4162 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
4163 interwork thumb to arm stub.
4165 2000-01-13 Timothy Wall (twall@tiac.net>
4167 * archures.c (bfd_octets_per_byte): New function: Return
4169 (bfd_arch_mach_octets_per_byte): New function: Return target
4172 * section.c: Distinguish between octets and bytes for usage of
4173 _cooked_size, _raw_size, and output_offset. Clarify
4174 description of bfd_set_section_contents.
4176 * bfd-in2.h: Regenerate.
4178 * coffgen.c: Indicate that the offset parameter is in bytes, not
4181 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
4182 where appropriate to get the octet offset when calling
4183 bfd_set_section_contents.
4184 (bfd_coff_reloc_link_order): Ditto.
4186 * linker.c (bfd_generic_reloc_link_order): Ditto.
4187 (_bfd_default_link_order): Ditto.
4189 * reloc.c (bfd_perform_relocation): Distinguish between octets
4190 and bytes. Use octets when indexing into octet data; use bytes
4191 when calculating target addresses.
4192 (bfd_install_relocation): Ditto.
4194 * srec.c (srec_write_section): Ditto.
4196 2000-01-13 Nick Clifton <nickc@cygnus.com>
4198 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
4199 3 to 2. This allows 4 byte sized sections, which is necessary for
4200 dlltool to build functioning DLLs.
4202 2000-01-10 Philip Blundell <pb@futuretv.com>
4204 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
4205 (arm*-*-conix*): New target.
4207 2000-01-10 Egor Duda <deo@logos-m.ru>
4209 * config.bfd: Include elf32_i386 vector to target list for cygwin
4212 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
4213 * configure.in: Test for structure win32_pstatus_t in
4215 * configure: Regenerate.
4217 * elf.c (elfcore_grok_win32pstatus): New function: process
4218 win32_pstatus_t notes in elf core file.
4219 (elfcore_grok_note): Detect win32_pstatus notes.
4221 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
4223 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
4225 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
4226 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
4228 For older changes see ChangeLog-9899
4234 version-control: never