1 2001-02-04 Nick Clifton <nickc@redhat.com>
3 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
4 rel, it will be handled later on.
6 2001-02-02 Fred Fish <fnf@ninemoons.com>
8 * Makefile.in: Fix typo.
10 2001-02-01 Kazu Hirata <kazu@hxi.com>
12 * elf-m10300.c: Fix formatting.
14 2001-01-30 Alan Modra <alan@linuxcare.com.au>
16 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
17 (elf_backend_get_symbol_type): Define.
18 (elf64_hppa_object_p): Set architecture and machine from elf
21 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
23 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
26 2001-01-26 Richard Henderson <rth@redhat.com>
28 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
29 for non-default visibility.
30 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
31 delete ugly macro and replace with pretty function.
33 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
35 * coff-go32.c: Update copyright.
36 * coff-stgo32.c: Likewise.
37 * coff-go32.c (COFF_LONG_FILENAMES): Define.
38 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
39 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
40 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
42 2001-01-25 Kazu Hirata <kazu@hxi.com>
47 2001-01-23 H.J. Lu <hjl@gnu.org>
51 2001-01-23 H.J. Lu <hjl@gnu.org>
53 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
54 is NULL or PRIV(vms_rec) is outside of the buffer.
56 2001-01-23 Kazu Hirata <kazu@hxi.com>
58 * coff64-rs6000.c: Fix formatting.
59 * coff-arm.c: Likewise.
60 * coffgen.c: Likewise.
61 * cofflink.c: Likewise.
62 * coff-mcore.c: Likewise.
63 * coff-mips.c: Likewise.
64 * coff-pmac.c: Likewise.
65 * coff-ppc.c: Likewise.
66 * coff-rs6000.c: Likewise.
68 * elf32-fr30.c: Likewise.
69 * elf32-i370.c: Likewise.
70 * elf32-i860.c: Likewise.
71 * elf32-m32r.c: Likewise.
72 * elf32-m68k.c: Likewise.
73 * elf32-mcore.c: Likewise.
74 * elf32-ppc.c: Likewise.
75 * elf32-sh.c: Likewise.
76 * elf32-v850.c: Likewise.
77 * elf64-alpha.c: Likewise.
78 * elf64-sparc.c: Likewise.
79 * elflink.c: Likewise.
80 * elflink.h: Likewise.
81 * elf-m10200.c: Likewise.
82 * elf-m10300.c: Likewise.
83 * elfxx-ia64.c: Likewise.
85 * aoutx.h: Fix formatting.
87 * bfd-in2.h: Likewise.
89 * cpu-i386.c: Likewise.
90 * cpu-m68hc11.c: Likewise.
92 * elf64-x86-64.c: Likewise.
94 * freebsd.h: Likewise.
96 * hp300hpux.c: Likewise.
97 * hppabsd-core.c: Likewise.
98 * hpux-core.c: Likewise.
100 2001-01-22 Bo Thorsen <bo@suse.de>
102 * elf64-x86-64.c: Added PIC support for X86-64.
103 (elf64_x86_64_link_hash_newfunc): Function added.
104 (elf64_x86_64_link_hash_table_create): Likewise.
105 (elf64_x86_64_check_relocs): Likewise.
106 (elf64_x86_64_gc_mark_hook): Likewise.
107 (elf64_x86_64_gc_sweep_hook): Likewise.
108 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
109 (elf64_x86_64_size_dynamic_sections): Likewise.
110 (elf64_x86_64_discard_copies): Likewise.
111 (elf64_x86_64_finish_dynamic_symbol): Likewise.
112 (elf64_x86_64_finish_dynamic_sections): Likewise.
113 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
115 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
117 * Makefile.am (install-data-local): Make use of $(DESTDIR).
118 * Makefile.in: Regenerate.
120 2001-01-21 Kazu Hirata <kazu@hxi.com>
122 * coff-a29k.c: Fix formatting.
124 2001-01-19 H.J. Lu <hjl@gnu.org>
126 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
127 relocation section names.
128 (elf_i386_relocate_section): Report files with bad relocation
129 section names and return false.
131 2001-01-17 Bo Thorsen <bo@suse.de>
133 * targets.c: Alphabetize list of xvecs.
135 2001-01-14 Alan Modra <alan@linuxcare.com.au>
137 * config.bfd: Add linux target variant for elfxx-hppa.
138 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
139 bfd_elf64_hppa_linux_vec.
140 * configure: Regenerate.
141 * elf64-hppa.c: Include elf64-target.h again to support linux
143 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
144 * elf32-hppa.c: Include elf32-target.h again to support linux
146 (elf32_hppa_post_process_headers): New function.
147 (elf_backend_post_process_headers): Define.
148 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
149 bfd_elf32_hppa_linux_vec.
151 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
152 and data_segment_base fields.
153 (elf32_hppa_link_hash_table_create ): Init them.
154 (elf32_hppa_check_relocs): Update comments.
155 (hppa_record_segment_addr): New function.
156 (elf32_hppa_relocate_section): Call it.
157 (final_link_relocate): Handle R_PARISC_SEGREL32.
158 (elf32_hppa_final_link): New function.
159 (bfd_elf32_bfd_final_link): Define to call it.
160 (hppa_unwind_entry_compare): New function.
161 * cache.c (bfd_open_file): Create files in write+read mode.
163 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
164 SEGREL32 and numerous other relocs. Change duplicate
165 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
167 * opncls.c (bfd_fdopenr): Add parens like the comment says around
170 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
171 .plt entries for DT_INIT and DT_FINI.
172 (elf32_hppa_finish_dynamic_sections): Remove special handling of
175 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
176 offsets for stub .plt access if wide mode. Check offset in range.
178 2001-01-13 Nick Clifton <nickc@redhat.com>
180 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
183 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
186 2001-01-12 Alan Modra <alan@linuxcare.com.au>
188 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
189 * configure: Regenerate.
191 2001-01-11 Peter Targett <peter.targett@arccores.com>
193 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
194 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
195 * cpu-arc.c (arch_info_struct): Add entries for variants.
196 (bfd_arc_arch) Set default to bfd_mach_arc_5.
197 (arc_get_mach) Don't assume machine names prefixed arc- before
199 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
201 (arc_elf_final_write_processing) Likewise.
202 (ELF_MACHINE_CODE) Use EM_ARC.
204 2001-01-10 Nick Clifton <nickc@redhat.com>
206 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
208 2001-01-07 Philip Blundell <philb@gnu.org>
210 * README: Replace `bug-gnu-utils@gnu.org' with
211 `bug-binutils@gnu.org'.
213 2001-01-04 Kazu Hirata <kazu@hxi.com>
215 * som.c: Fix formatting.
217 2001-01-03 Kazu Hirata <kazu@hxi.com>
219 * ecoffswap.h: Fix formatting.
220 * elf-bfd.h: Likewise.
221 * elfarm-nabi.c: Likewise.
222 * elfarm-oabi.c: Likewise.
223 * elfcode.h: Likewise.
224 * elfcore.h: Likewise.
225 * elflink.c: Likewise.
226 * elflink.h: Likewise.
227 * elfxx-ia64.c: Likewise.
228 * elfxx-target.h: Likewise.
230 * linker.c: Likewise.
231 * lynx-core.c: Likewise.
233 2001-01-02 Kazu Hirata <kazu@hxi.com>
235 * pc532-mach.c: Fix formatting.
236 * pe-arm.c: Likewise.
237 * pe-i386.c: Likewise.
238 * pe-mips.c: Likewise.
239 * pe-ppc.c: Likewise.
241 * pei-mips.c: Likewise.
242 * pei-sh.c: Likewise.
243 * peicode.h: Likewise.
244 * ppcboot.c: Likewise.
245 * ptrace-core.c: Likewise.
247 2001-01-01 Kazu Hirata <kazu@hxi.com>
249 * reloc.c: Fix formatting.
250 * riscix.c: Likewise.
251 * rs6000-core.c: Likewise.
252 * xcoff-target.h: Likewise.
254 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
256 * elfcode.h (elf_object_p): Also restore the bfd mach field on
257 error, by calling bfd_default_set_arch_mach with incoming
260 2000-12-26 Kazu Hirata <kazu@hxi.com>
262 * vaxnetbsd.c: Fix formatting.
263 * versados.c: Likewise.
264 * vms-gsd.c: Likewise.
265 * vms-hdr.c: Likewise.
266 * vms-misc.c: Likewise.
268 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
270 * archive.c (coff_write_armap): Don't write more than symbol_count
271 `archive_member_file_ptr's.
273 2000-12-25 Kazu Hirata <kazu@hxi.com>
275 * vms-tir.c: Fix formatting.
277 2000-12-23 Kazu Hirata <kazu@hxi.com>
279 * vms.c: Fix formatting.
282 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
284 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
286 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
288 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
291 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
293 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
295 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
297 * libbfd.c (bfd_get_bits): Added
298 (bfd_put_bits): Likewise
299 * bfd-in.h: Declared the above.
300 * bfd-in2.h: Regenerated.
302 2000-12-20 Kazu Hirata <kazu@hxi.com>
304 * targets.c: Fix formatting.
305 * tekhex.c: Likewise.
306 * trad-core.c: Likewise.
308 2000-12-19 Kazu Hirata <kazu@hxi.com>
310 * sco5-core.c: Fix formatting.
311 * section.c: Likewise.
312 * sparclinux.c: Likewise.
313 * sparclynx.c: Likewise.
314 * sparcnetbsd.c: Likewise.
317 * stab-syms.c: Likewise.
320 * sysdep.h: Likewise.
322 2000-12-18 Nick Clifton <nickc@redhat.com>
324 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
326 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
327 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
329 2000-12-18 Nick Clifton <nickc@redhat.com>
331 * vms-misc.c (_bfd_vms_get_record): Add default case to
334 2000-12-15 Miloslav Trmac <mitr@volny.cz>
336 * elfcore.h (elf_core_file_p): Move to the start of the program
337 headers before attempting to read them.
339 2000-12-14 Kazu Hirata <kazu@hxi.com>
341 * peigen.c: Fix formatting.
345 2000-12-13 Kazu Hirata <kazu@hxi.com>
347 * peigen.c: Fix formatting.
349 2000-12-12 Jim Wilson <wilson@redhat.com>
351 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
353 2000-12-08 Mark Salter <msalter@redhat.com>
355 * binary.c (binary_set_section_contents): Ignore sections
358 2000-12-12 Kazu Hirata <kazu@hxi.com>
360 * m68klinux.c: Fix formatting.
361 * m68knetbsd.c: Likewise.
362 * mipsbsd.c: Likewise.
363 * netbsd-core.c: Likewise.
364 * netbsd.h: Likewise.
365 * newsos3.c: Likewise.
366 * nlm32-alpha.c: Likewise.
367 * nlm32-i386.c: Likewise.
368 * nlm32-ppc.c: Likewise.
369 * nlm32-sparc.c: Likewise.
370 * nlmcode.h: Likewise.
371 * nlmswap.h: Likewise.
372 * nlm-target.h: Likewise.
373 * ns32knetbsd.c: Likewise.
375 2000-12-10 Fred Fish <fnf@be.com>
377 * elflink.h (elf_link_output_extsym): Don't complain about undefined
378 symbols in shared objects if allow_shlib_undefined is true.
380 2000-12-12 Nick Clifton <nickc@redhat.com>
382 * cpu-sh.c: Fix formattng.
383 * elf.c: Fix formattng.
384 * elf32-mips.c: Fix formattng.
385 * elf32-sh.c: Fix formattng.
386 * elf64-alpha.c: Fix formattng.
388 2000-12-09 Nick Clifton <nickc@redhat.com>
390 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
391 dwarf2_find_line_info as last parameter to invocation of
392 _bfd_dwarf2_find_nearest_line.
393 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
394 dwarf2_find_line_info as last parameter to invocation of
395 _bfd_dwarf2_find_nearest_line.
397 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
399 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
400 (BFD_LIBS): ...to here.
401 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
402 (BFD_LIBS_CFILES): ...to here.
403 * Makefile.in: Regenerate.
404 * configure.in: Remove dwarf.lo from the elf shell variable.
405 * configure: Regenerate.
406 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
407 * libcoff.h: Regenerate.
408 * coffgen.c (coff_find_nearest_line): Call
409 _bfd_dwarf2_find_nearest_line.
410 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
412 (read_abbrevs): Likewise
413 (decode_line_info): Likewise.
414 (parse_comp_unit): Likewise.
415 (comp_unit_find_nearest_line): Likewise.
416 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
417 * libbfd.h: Regenerate.
418 * elf.c (_bfd_elf_find_nearest_line): Update call.
419 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
420 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
421 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
422 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
423 (styp_to_sec_flags): Handle DWARF2 sections.
424 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
425 to _bfd_find_nearest_line.
426 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
427 call to _bfd_find_nearest_line.
429 2000-12-08 Kazu Hirata <kazu@hxi.com>
431 * coffgen.c: Fix formatting.
432 * elf-m10300.c: Likewise.
433 * elf32-i386.c: Likewise.
434 * elf32-i960.c: Likewise.
435 * elf32-m68k.c: Likewise.
436 * elf32-mcore.c: Likewise.
437 * elf32-ppc.c: Likewise.
438 * elf32-sh.c: Likewise.
439 * elf32-sparc.c: Likewise.
440 * elf32-v850.c: Likewise.
441 * elf64-alpha.c: Likewise.
442 * elf64-hppa.c: Likewise.
443 * elf64-mips.c: Likewise.
444 * elf64-sparc.c: Likewise.
446 2000-12-07 Kazu Hirata <kazu@hxi.com>
448 * elf32-ppc.c: Fix formatting.
449 * elf64-x86-64.c: Likewise.
451 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
453 From Ralf Baechle <ralf@gnu.org>
455 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
456 BFDs containing no sections or empty .text, .data or .bss sections
457 to be merged, regardless of their flags.
459 2000-12-06 Kazu Hirata <kazu@hxi.com>
461 * elf32-m32r.c: Fix formatting.
462 * elf32-m68hc11.c: Likewise.
463 * elf32-m68hc12.c: Likewise.
464 * elf32-m68k.c: Likewise.
465 * elf32-mcore.c: Likewise.
466 * elf32-pj.c: Likewise.
467 * elf32-ppc.c: Likewise.
469 2000-12-05 Kazu Hirata <kazu@hxi.com>
471 * elf32-fr30.c: Fix formatting.
472 * elf32-hppa.c: Likewise.
473 * elf32-i370.c: Likewise.
474 * elf32-i386.c: Likewise.
475 * elf32-i860.c: Likewise.
476 * elf32-i960.c: Likewise.
478 2000-12-03 Kazu Hirata <kazu@hxi.com>
480 * elf32-arm.h: Fix formatting.
481 * elf32-avr.c: Likewise.
482 * elf32-cris.c: Likewise.
483 * elf32-d10v.c: Likewise.
484 * elf32-d30v.c: Likewise.
485 * elf-hppa.h: Likewise.
486 * elf-m10200.c: Likewise.
487 * elf-m10300.c: Likewise.
489 2000-12-01 Chris Demetriou <cgd@sibyte.com>
491 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
492 bfd_mach_mips32_4k. Update FIXME comment.
493 * archures.c (bfd_mach_mips32): New constant.
494 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
495 the latter, renumber it.
496 * bfd-in2.h (bfd_mach_mips32): New constant.
497 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
498 the latter, renumber it.
499 * cpu-mips.c (I_mips32): New constant.
500 (I_mips4K, I_mips32_4k): Rename the former to the latter.
501 (arch_info_struct): Add bfd_mach_mips32 entry, replace
502 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
503 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
504 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
505 with E_MIPS_MACH_MIPS32_4K.
506 (_bfd_mips_elf_final_write_processing): Replace
507 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
508 bfd_mach_mips32 case.
509 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
510 comparison with support for MIPS32.
511 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
514 * aoutx.h (NAME(aout,machine_type)): Add cases for
515 bfd_mach_mips5 and bfd_mach_mips64.
516 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
517 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
518 * cpu_mips.c (I_mips5, I_mips64): New definitions.
519 (arch_info_struct): Add entries for bfd_mach_mips5 and
521 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
522 _bfd_mips_elf_print_private_bfd_data): Add cases for
523 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
524 (_bfd_mips_elf_final_write_processing): Add cases for
525 bfd_mach_mips5 and bfd_mach_mips64.
527 * bfd/aoutx.h (NAME(aout,machine_type)): Add a
528 bfd_mach_mips_sb1 case.
529 * bfd/archures.c (bfd_mach_mips_sb1): New constant.
530 * bfd/bfd-in2.h (bfd_mach_mips_sb1): New constant.
531 * bfd/cpu-mips.c (I_sb1): New constant.
532 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
533 * bfd/elf32-mips.c (elf_mips_mach): Add case for
535 (_bfd_mips_elf_final_write_processing): Add case for
538 2000-12-01 Joel Sherrill <joel@OARcorp.com>
540 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
541 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
542 (sparc*-*-rtems*): Switched from a.out to ELF.
544 2000-11-30 Jan Hubicka <jh@suse.cz>
546 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
547 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
548 (elf64-x86-64.lo): Add dependencies.
549 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
550 bfd_mach_x86_64_intel_syntax.
551 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
552 * config.bfd (x86_64): Add.
553 * configure.in: Add support for bfd_elf64_x86_64_vec.
554 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
555 (bfd_i386_arch, i8086_ar): Link in.
556 * elf64-x86-64.c: New file.
557 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
558 * targets.c (bfd_elf64_x86_64_vec): Add.
559 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
561 2000-11-30 Kazu Hirata <kazu@hxi.com>
563 * xcofflink.c: Fix formatting.
565 2000-11-28 Kazu Hirata <kazu@hxi.com>
567 * aoutx.h: Fix formatting.
568 * bfd-in.h: Likewise.
569 * bfd-in2.h: Likewise.
571 * cisco-core.c: Likewise.
572 * coff64-rs6000.c: Likewise.
573 * coffcode.h: Likewise.
574 * coffswap.h: Likewise.
575 * corefile.c: Likewise.
576 * elf32-mips.c: Likewise.
578 2000-11-27 Kazu Hirata <kazu@hxi.com>
580 * aout-adobe.c: Fix formatting.
581 * coff64-rs6000.c: Likewise.
582 * coffgen.c: Likewise.
583 * cofflink.c: Likewise.
585 2000-11-27 Philip Blundell <pb@futuretv.com>
587 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
588 (obj_coff_strings_written): New accessor macro for above.
589 * libcoff.h: Regenerate.
590 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
592 * coffcode.h (coff_write_object_contents): No need to write out
593 the string table if it's already been done.
595 2000-11-22 Philip Blundell <pb@futuretv.com>
597 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
598 weak undefined symbols.
600 2000-11-24 Nick Clifton <nickc@redhat.com>
602 * archures.c (bfd_mach_arm_5TE): Define.
603 (bfd_mach_arm+XScale): Define.
604 * bfd-in2.h: Regenerate.
606 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
607 BFD_RELOC_ARM_PCREL_BLX.
609 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
610 XScale machine numbers.
612 * config.bfd (xscale-elf): Add target.
613 (xscale-coff): Add target.
615 * cpu-arm.c: Add xscale machine name.
616 Add v5t, v5te and XScale machine numbers.
618 2000-11-23 Kazu Hirata <kazu@hxi.com>
620 * aix386-core.c: Fix formatting.
622 2000-11-22 Jim Wilson <wilson@redhat.com>
624 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
625 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
626 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
627 (ins_imms_scaled): Initialize sign_bit at function entry.
628 (elf64_ia64_operands): Add missing initializers.
629 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
630 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
631 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
632 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
633 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
635 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
636 and free_extsyms at function entry.
637 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
638 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
639 (get_got): Delete unused local srel.
640 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
641 (elfNN_ia64_relocate_section): Delete unused local dynindx.
643 2000-11-21 Kazu Hirata <kazu@hxi.com>
645 * coff-a29k.c: Fix formatting.
646 * coff-h8500.c: Likewise.
647 * coff-i960.c: Likewise.
648 * coff-ppc.c: Likewise.
649 * coff-rs6000.c: Likewise.
650 * coff-stgo32.c: Likewise.
651 * coff-tic54x.c: Likewise.
652 * coff-w65.c: Likewise.
653 * cpu-h8500.c: Likewise.
654 * cpu-hppa.c: Likewise.
655 * cpu-ns32k.c: Likewise.
657 * ecofflink.c: Likewise.
659 2000-11-21 Nick Clifton <nickc@redhat.com>
661 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
662 remove possibility of infinite loop.
664 2000-11-20 Kazu Hirata <kazu@hxi.com>
666 * aix386-core.c: Fix formatting.
667 * aout-adobe.c: Likewise.
668 * aout-arm.c: Likewise.
669 * aout-encap.c: Likewise.
670 * aout-ns32k.c: Likewise.
671 * aout-target.h: Likewise.
672 * aout-tic30.c: Likewise.
673 * aoutf1.h: Likewise.
675 * archive.c: Likewise.
676 * bfd-in.h: Likewise.
677 * bfd-in2.h: Likewise.
681 2000-11-17 H.J. Lu <hjl@gnu.org>
683 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
684 pltoff entries for DT_INIT and DT_FINI.
685 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
686 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
689 2000-11-16 Richard Henderson <rth@redhat.com>
691 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
692 (allocate_dynrel_entries): Likewise.
693 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
694 (set_pltoff_entry): Likewise.
695 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
696 (elfNN_ia64_reloc_type_lookup): Likewise.
697 (elfNN_ia64_install_value): Likewise.
698 (elfNN_ia64_relocate_section): Likewise.
699 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
700 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
702 2000-11-16 Kazu Hirata <kazu@hxi.com>
704 * cpu-a29k.c: Fix formatting.
705 * cpu-alpha.c: Likewise.
706 * cpu-arm.c: Likewise.
707 * cpu-avr.c: Likewise.
708 * cpu-d10v.c: Likewise.
709 * cpu-h8500.c: Likewise.
710 * cpu-hppa.c: Likewise.
711 * cpu-i370.c: Likewise.
712 * cpu-i386.c: Likewise.
713 * cpu-i960.c: Likewise.
714 * cpu-ia64-opc.c: Likewise.
715 * cpu-ia64.c: Likewise.
716 * cpu-m32r.c: Likewise.
717 * cpu-m68hc11.c: Likewise.
718 * cpu-m68hc12.c: Likewise.
719 * cpu-m68k.c: Likewise.
720 * cpu-m88k.c: Likewise.
721 * cpu-mips.c: Likewise.
722 * cpu-ns32k.c: Likewise.
723 * cpu-pj.c: Likewise.
724 * cpu-powerpc.c: Likewise.
725 * cpu-sh.c: Likewise.
726 * cpu-sparc.c: Likewise.
727 * cpu-tic54x.c: Likewise.
728 * cpu-v850.c: Likewise.
729 * cpu-vax.c: Likewise.
730 * cpu-w65.c: Likewise.
731 * cpu-we32k.c: Likewise.
732 * cpu-z8k.c: Likewise.
733 * dwarf1.c: Likewise.
734 * dwarf2.c: Likewise.
736 2000-11-15 Kazu Hirata <kazu@hxi.com>
738 * coff-arm.c: Fix formatting.
739 * coff-ppc.c: Likewise.
740 * coff-rs6000.c: Likewise.
741 * coff-sh.c: Likewise.
742 * coff-sparc.c: Likewise.
743 * coff-tic30.c: Likewise.
744 * coff-tic54x.c: Likewise.
745 * coff-tic80.c: Likewise.
746 * coff-w65.c: Likewise.
747 * coff-we32k.c: Likewise.
748 * coff-z8k.c: Likewise.
750 2000-11-15 Richard Henderson <rth@redhat.com>
752 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
753 section with the same ALLOC|LOAD flags as the source section.
755 2000-11-14 Jakub Jelinek <jakub@redhat.com>
757 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
758 by STO_ALPHA constants.
760 2000-11-14 Kazu Hirata <kazu@hxi.com>
762 * coff-pmac.c: Fix formatting.
763 * coff-ppc.c: Likewise.
765 2000-11-13 H.J. Lu <hjl@gnu.org>
767 * elflink.h (elf_link_add_object_symbols): Also add indirect
768 symbols for common symbols with the default version.
770 2000-11-09 Philip Blundell <pb@futuretv.com>
772 * section.c (STD_SECTION): Set gc_mark flag.
774 2000-11-11 Kazu Hirata <kazu@hxi.com>
776 * coff-i960.c: Likewise.
777 * coff-m68k.c: Likewise.
778 * coff-m88k.c: Likewise.
779 * coff-mcore.c: Likewise.
780 * coff-mips.c: Likewise.
782 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
784 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
786 2000-11-10 Kazu Hirata <kazu@hxi.com>
788 * coff-h8300.c: Fix formatting.
789 * coff-h8500.c: Likewise.
790 * coff-i386.c: Likewise.
791 * coff-i860.c: Likewise.
792 * coff-i960.c: Likewise.
793 * coff-ia64.c: Likewise.
795 2000-11-09 Kazu Hirata <kazu@hxi.com>
797 * archive.c: Fix formatting.
798 * archures.c: Likewise.
800 2000-11-07 Richard Henderson <rth@redhat.com>
802 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
803 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
804 * section.c (bfd_set_section_contents): Call memcpy if
805 section->contents set and location not equal to contents plus offset.
807 2000-11-08 Kazu Hirata <kazu@hxi.com>
809 * bfd-in.h: Fix formatting.
810 * bfd-in2.h: Likewise.
812 * binary.c: Likewise.
814 * coff-a29k.c: Likewise.
815 * coff-alpha.c: Likewise.
816 * coff-apollo.c: Likewise.
817 * coff-aux.c: Likewise.
819 2000-11-07 Kazu Hirata <kazu@hxi.com>
821 * aix386-core.c: Fix formatting.
822 * aoutf1.h: Likewise.
824 * archures.c: Likewise.
825 * armnetbsd.c: Likewise.
827 2000-11-07 Alan Modra <alan@linuxcare.com.au>
829 * coff-h8300.c (special): Adjust reloc address.
831 2000-11-06 Steve Ellcey <sje@cup.hp.com>
833 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
834 to differentiate elf32 and elf64 on ia64.
835 * bfd-in2.h: Regenerate.
836 * config.bfd: Add target for "ia64*-*-hpux*".
837 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
838 * configure: Regenerate.
839 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
840 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
842 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
843 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
844 * Makefile.in: Regnerate.
845 * elf64-ia64.c: Deleted.
846 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
848 2000-11-06 Kazu Hirata <kazu@hxi.com>
850 * aout-adobe.c: Fix formatting.
851 * aout-arm.c: Likewise.
852 * aout-cris.c: Likewise.
853 * aout-encap.c: Likewise.
854 * aout-ns32k.c: Likewise.
855 * aout-target.h: Likewise.
856 * aout-tic30.c: Likewise.
858 2000-11-05 Philip Blundell <philb@gnu.org>
860 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
861 BFDs containing no sections to be merged, regardless of their flags.
863 2000-11-04 Philip Blundell <philb@gnu.org>
865 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
866 if a relocation for an undefined symbol also results in an
869 2000-11-06 Christopher Faylor <cgf@cygnus.com>
871 * config.bfd: Add support for Sun Chorus.
873 2000-11-05 David O'Brien <obrien@FreeBSD.org>
875 * configure.in: Recognize alpha-*-freebsd*.
876 * configure: Regenerate.
878 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
880 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
881 (Chunk): New global variable set by a parameter in objcopy.c.
882 (S3Forced): New global variable set by a parameter in
884 (srec_set_section_contents): If S3Forced is true, always generate
886 (srec_write_section): Use 'Chunk' to limit maximum length of S
889 2000-11-02 Per Lundberg <plundis@chaosdev.org>
891 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
892 * Makefile.in: Regenerate.
893 * bfd-in2.h: Regenerate.
894 * po/bfd.pot: Regenerate.
896 2000-10-31 Philip Blundell <philb@gnu.org>
898 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
899 EF_SOFT_FLOAT if it is defined.
901 2000-10-27 Philip Blundell <philb@gnu.org>
903 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
904 attempts to mix PIC code with non-PIC, just mark the output as
905 being position dependent.
906 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
907 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
908 all mismatches, not just the first one.
910 2000-10-25 Chris Demetriou <cgd@sibyte.com>
912 * ieee.c (ieee_archive_p): Plug one of many possible
913 memory leaks in error handling.
915 2000-10-20 Jakub Jelinek <jakub@redhat.com>
917 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
918 elf32_sparc_object_p, elf32_sparc_final_write_processing):
920 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
921 sparc64_elf_object_p): Support v9b.
922 * archures.c: Declare v8plusb and v9b machines.
924 * cpu-sparc.c: Ditto.
926 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
928 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
931 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
932 (SYMBOL_CALLS_LOCAL): New macro.
933 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
934 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
935 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
936 (ppc_elf_relocate_section): Use flag variable to determine
937 whether the relocation refers to a local symbol.
938 Test whether a PLTREL24 reloc will produce a reloc by looking
939 to see whether a PLT entry was made.
941 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
943 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
944 entries that could serve as a definition for a weak symbol.
946 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
948 From Ralf Baechle <ralf@gnu.org>
950 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
951 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
952 against local symbols.
953 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
955 2000-10-12 Alan Modra <alan@linuxcare.com.au>
957 * section.c (struct sec): Add kept_section.
958 (struct bfd_comdat_info): Remove sec, we can use above.
959 (STD_SECTION): Add initializer.
960 (bfd_make_section_anyway): Init here too.
962 * bfd-in2.h: Regenerate.
964 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
966 (elf_link_input_bfd): Set all asection->symbol->value's here, and
967 fudge values for discarded link-once section symbols.
969 * elf64-hppa.c: Include alloca-conf.h
971 2000-10-11 Alan Modra <alan@linuxcare.com.au>
973 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
975 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
977 2000-10-10 Alan Modra <alan@linuxcare.com.au>
979 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
981 2000-10-10 Tom Rix <trix@redhat.com>
983 * section.c (bfd_make_section_anyway): Release newsect ptr when
984 newsect->symbol fails to alloc. Use bfd_release instead of free.
986 2000-10-09 Richard Henderson <rth@cygnus.com
988 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
989 (elf64_ia64_unwind_entry_compare): New.
990 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
992 2000-10-07 Alan Modra <alan@linuxcare.com.au>
994 * elflink.h (size_dynamic_sections): Don't create various tags if
995 .dynstr is excluded from the link. Don't set first dynsym entry
996 if dynsymcount is zero.
997 (elf_bfd_final_link): Don't try to swap out dynamic syms if
998 .dynsym excluded from the link. Don't try to write any dynamic
999 sections excluded from the link.
1001 * elf.c (swap_out_syms): Handle global section symbols.
1003 2000-10-05 DJ Delorie <dj@redhat.com>
1005 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1006 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1007 (coff_write_relocs): write extended reloc count
1008 (coff_write_object_contents): account for extended relocs
1010 2000-10-05 Jim Wilson <wilson@cygnus.com>
1012 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1014 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1015 elf_backend_section_flags function.
1016 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1018 (elf64_ia64_section_flags): New function containing flag conversion
1020 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1021 * elfxx-target.h (elf_backend_section_flags): Define.
1022 (elfNN_bed): Initialize elf_backend_section_flags field.
1024 2000-10-02 Alan Modra <alan@linuxcare.com.au>
1026 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1027 _bfd_elf32_gc_record_vtable. Correct a comment.
1029 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
1031 From Ralf Baechle <ralf@gnu.org>
1033 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
1034 produces binaries with got[1] = 0x80000001 to differenciate them
1035 for the dynamic linker from the broken binaries produced by old
1038 2000-09-30 Petr Sorfa <petrs@sco.com>
1040 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1041 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1042 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1043 * configure: Regenerate.
1045 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
1047 Define two bfd_targets for absence and presence of leading
1048 underscore on symbols. Make sure to only link same kind.
1049 * elf32-cris.c (cris_elf_object_p,
1050 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1051 cris_elf_merge_private_bfd_data): New.
1052 (elf_backend_object_p, elf_backend_final_write_processing,
1053 bfd_elf32_bfd_print_private_bfd_data,
1054 bfd_elf32_bfd_merge_private_bfd_data): Define.
1055 <Target vector definition>: Include elf32-target.h twice with
1056 different macro settings:
1057 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1058 bfd_elf32_us_cris_vec.
1059 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1060 (elf_symbol_leading_char): First as 0, then '_'.
1061 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1062 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1063 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1064 * configure: Regenerate.
1065 * targets.c: Declare bfd_elf32_us_cris_vec.
1066 * po/bfd.pot: Regenerate.
1068 2000-09-29 Momchil Velikov <velco@fadata.bg>
1070 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1071 R_ARM_THM_PC22 relocations.
1073 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1075 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1077 2000-09-29 Momchil Velikov <velco@fadata.bg>
1079 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1080 is has the SEC_HAS_CONTENTS flag set.
1082 2000-09-28 Örjan Friberg <orjanf@axis.com>
1083 Hans-Peter Nilsson <hp@axis.com>
1085 * aout-cris.c (N_TXTADDR): Define.
1087 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
1089 * som.c: Include alloca-conf.h.
1090 * Makefile.am: "make dep-am"
1091 * Makefile.in: Regenerate.
1093 2000-09-27 Alan Modra <alan@linuxcare.com.au>
1095 * elf32-hppa.c (plt_stub): New.
1096 (PLT_STUB_ENTRY): Define.
1097 (elf32_hppa_link_hash_table): Change multi_subspace to packed
1098 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
1099 (elf32_hppa_link_hash_table_create): Init to suit.
1100 (elf32_hppa_check_relocs): Set has_12bit_branch and
1101 has_17bit_branch as appropriate.
1102 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
1103 non-local functions.
1104 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
1105 Add space for plt_stub as needed.
1106 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
1107 functions at plt_stub.
1108 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
1109 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
1111 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
1112 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
1113 of fixed size, and if negative, disable handling of input sections
1114 before stub section. Set up default stub group size depending
1115 on detected branch relocs.
1116 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
1117 ensure different offsets from sym_value aren't rounded to
1118 different 2k blocks. Use lrsel and rrsel for other stubs too for
1119 consistency rather than necessity.
1120 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
1121 (final_link_relocate): Likewise.
1122 (elf32_hppa_relocate_section): Likewise.
1124 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
1125 (_bfd_elf_hppa_gen_reloc_type): Generate them.
1126 (elf_hppa_final_link_relocate): Handle them.
1127 (elf_hppa_relocate_insn): Likewise.
1128 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
1130 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
1132 * elfcode.h (elf_object_p): Preserve and clear abfd section
1133 information. Restore at error.
1135 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1137 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
1138 is empty, make sure that its rva also 0. NT loader dislikes
1141 2000-09-26 Steve Ellcey <sje@cup.hp.com>
1143 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
1146 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1148 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
1149 currently unused RELATIVE_DYNAMIC_RELOCS code.
1150 (hppa_discard_copies): Likewise.
1151 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
1152 comments. Don't check non-code output sections for stub grouping.
1154 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1156 * section.c (bfd_get_unique_section_name): Return NULL if
1159 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1161 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
1162 instruction sequence to actually work.
1163 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
1166 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
1168 * elf32-sh.c (sh_elf_relocate_section): Use
1169 _bfd_final_link_relocate to apply the relocation against a section
1170 symbol, when doing relocatable links.
1172 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1174 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
1176 (stub_hash_newfunc): Here too.
1177 (hppa_add_stub): And here.
1178 (elf32_hppa_link_hash_table): Remove stub_section_created,
1179 reloc_section_created, first_init_sec and first_fini_sec. Add
1181 (elf32_hppa_link_hash_table_create): Init to suit.
1182 (hppa_get_stub_entry): Add support for grouping stub sections.
1183 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
1184 section code. Index stub vars by section->id.
1185 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
1186 exit paths. Zap allocation of above removed vars. Refine
1189 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
1190 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1191 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
1192 rather than pointer to bfd_link_info.
1193 (hppa_add_stub): Likewise.
1194 (final_link_relocate): Likewise.
1196 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
1198 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
1201 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
1203 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
1204 ld/emulparams/shelf.sh.
1206 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1208 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
1209 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
1210 * bfd-in2.h: Regenerate.
1212 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
1214 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
1215 LITUSE relocations incorrectly if -relax is specified on the ld
1216 command line and the displacement field of the load or store
1217 instruction is non-zero. (Patch by paul.winalski@compaq.com)
1219 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1221 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
1222 first_fini_sec here.
1223 (elf32_hppa_size_stubs): Instead correctly find the first .init
1224 and .fini section here.
1226 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
1228 * elf32-hppa.c (clobber_millicode_symbols): New function.
1229 (elf32_hppa_size_dynamic_sections): Call it.
1231 2000-09-14 Alan Modra <alan@linuxcare.com.au>
1233 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
1234 packed. Add plabel, plt_abs packed booleans.
1235 (hppa_link_hash_newfunc): Init new fields.
1236 (PLABEL_PLT_ENTRY_SIZE): Define.
1237 (hppa_stub_name): Use size_t len vars.
1238 (hppa_add_stub): Likewise.
1239 (elf32_hppa_build_stubs): Likewise.
1240 (hppa_build_one_stub): Kill some compiler warnings.
1241 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
1242 if dynamic linking. Munge the local plt offsets into
1243 local_got_refcounts. Set h->plabel for all global PLABELs. Use
1244 size_t len vars. Add assert for plabel addend.
1245 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
1246 (elf32_hppa_hide_symbol): New function.
1247 (elf_backend_hide_symbol): Define.
1248 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
1249 with h->plabel set. Don't make plt entries to have dynamic syms
1250 when they have been forced local. If plt entry is used by a
1251 plabel, make it PLABEL_PLT_ENTRY_SIZE.
1252 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
1253 Set up .plt offsets for local syms.
1254 (elf32_hppa_relocate_section): Initialise plt entries for local
1255 syms. Leave weak undefined plabels zero. Make global plabel
1256 relocs against function symbol, and leave the addend zero.
1257 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
1258 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
1259 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
1260 relocs instead of SEGREL32 for dynamic got relocs.
1261 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
1262 (elf_backend_got_header_size): Adjust.
1263 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
1265 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
1266 (hppa_type_of_stub): Use it instead of #if 0
1267 (hppa_discard_copies): Use it here too.
1268 (elf32_hppa_size_dynamic_sections): And here.
1270 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
1271 (elf32_hppa_link_hash_table_create): And here.
1272 (hppa_build_one_stub): And here. Instead keep track of stub
1273 offset using _raw_size.
1274 (elf32_hppa_size_stubs): Likewise.
1275 (elf32_hppa_build_stubs): Likewise.
1276 (hppa_size_one_stub): Likewise. Resize reloc section too.
1278 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
1279 first_fini_sec handling. Don't search for reloc section or set
1280 hplink->reloc_section_created here.
1281 (elf32_hppa_size_stubs): Instead search for reloc sections, and
1282 set reloc_section_created here.
1283 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
1284 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
1286 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
1288 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
1289 with `hplink->root.'.
1290 (elf32_hppa_check_relocs): Likewise.
1291 (elf32_hppa_gc_sweep_hook): Likewise.
1292 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1293 (hppa_handle_PIC_calls): Likewise.
1294 (elf32_hppa_size_dynamic_sections): Likewise.
1295 (elf32_hppa_set_gp): Likewise.
1296 (elf32_hppa_relocate_section): Likewise.
1297 (elf32_hppa_finish_dynamic_symbol): Likewise.
1298 (elf32_hppa_finish_dynamic_sections): Likewise.
1300 From David Huggins-Daines <dhd@linuxcare.com>
1301 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
1302 defined weak symbols in shared links.
1303 (final_link_relocate): Calls to defined weak symbols in shared
1304 objects must go via import stubs, as the target might not be known
1307 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
1309 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
1310 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
1311 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
1312 the original entries with EMPTY_HOWTOs, and added new ones to fill
1314 (sh_elf_info_to_howto): Make sure the new gap isn't used.
1315 (sh_elf_relocate_section): Likewise.
1317 2000-09-13 Anders Norlander <anorland@acc.umu.se>
1319 * cpu-mips.c (arch_info_struct): Add mips:4K
1320 * bfd-in2.h (bfd_mach_mips4K): New define.
1321 * archures.c: Add bfd_mach_mips4K to comment.
1322 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
1323 E_MIPS_ARCH_2 for bfd_mach_mips4K.
1325 2000-09-13 Marco Franzen <marcof@thyron.com>
1327 * som.c (som_write_symbol_strings): Do not used fixed buffers,
1328 use size_t as a counter.
1329 (som_write_space_strings): Similarly.
1331 2000-09-12 Jason Eckhardt <jle@cygnus.com>
1333 * elf32-i860.c (elf32_i860_relocate_pc26): New function
1335 (elf32_i860_relocate_section): Invoke new function from here.
1337 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1339 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
1342 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1344 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
1345 target section name instead of dumping core when the target symbol is
1348 2000-09-09 Kazu Hirata <kazu@hxi.com>
1350 * riscix.c: Remove DEFUN.
1352 2000-09-08 Nick Clifton <nickc@redhat.com>
1354 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
1355 initialise flags in output bfd if the input bfd is the default
1356 architecture with the default flags.
1358 2000-09-08 Kazu Hirata <kazu@hxi.com>
1360 * archive.c: Fix formatting.
1361 * coff-arm.c: Likewise.
1362 * doc/chew.c: Likewise.
1364 2000-09-08 Alan Modra <alan@linuxcare.com.au>
1366 * section.c (bfd_get_unique_section_name): Put a dot before the
1369 2000-09-07 Kazu Hirata <kazu@hxi.com>
1371 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
1372 * elf.c: Fix formatting.
1374 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
1376 * config.bfd (sh-*-linux*): Added.
1377 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
1378 * targets.c: Declare them.
1379 * elf32-sh-lin.c: New file.
1380 * Makefile.am: Compile it.
1381 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
1382 * configure, Makefile.in: Rebuilt.
1384 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
1386 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
1387 pseduo-section when determining where the TOC ends.
1389 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
1390 output x_tvndx as it is only two bytes wide.
1392 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
1393 reloc is 26 or 32 bits wide.
1395 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
1396 for relocs that don't change anything. Also look at the full
1399 2000-09-06 Philip Blundell <philb@gnu.org>
1401 * config.bfd (arm*-*-uclinux*): New target.
1403 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1405 * configure: Rebuilt with new libtool.m4.
1407 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1409 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
1410 word for variable name.
1411 * bfd-in2.h: Regenerate.
1413 2000-09-05 Nick Clifton <nickc@redhat.com>
1415 * config.in: Regenerate.
1416 * libbfd.h: Regenerate.
1417 * po/bfd.pot: Regenerate.
1418 * doc/bfdint.texi: Remove CVS date string - it foils compares with
1421 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
1423 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
1425 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1427 Shared library and PIC support.
1428 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
1429 (GOT_ENTRY_SIZE): New.
1430 (ELF_DYNAMIC_INTERPRETER): New.
1431 (STUB_SUFFIX): Define.
1432 (LONG_BRANCH_PIC_IN_SHLIB): Define.
1433 (RELATIVE_DYNAMIC_RELOCS): Define.
1434 (enum elf32_hppa_stub_type): New.
1435 (struct elf32_hppa_stub_hash_entry): Rename offset to
1436 stub_offset. Add a number of new fields.
1437 (struct elf32_hppa_link_hash_entry): New.
1438 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
1440 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
1441 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
1442 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
1444 (hppa_link_hash_newfunc): New function.
1445 (elf32_hppa_link_hash_table_create): Use above function. Init new
1447 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
1448 instead of addend, and remove sym_name from args. Don't use
1449 symbol name for local syms, instead use sym index.
1450 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
1451 stub type rather than size. Pass in hash and handle import stub
1452 case. Also pass in reloc instead of offset so we can calculate
1453 PCREL22F and PCREL12F branches properly.
1454 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
1455 import and export stubs too.
1456 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
1457 import and export stub sizing.
1458 (elf32_hppa_check_relocs): New function.
1459 (elf32_hppa_adjust_dynamic_symbol): New function.
1460 (hppa_discard_copies): New function.
1461 (elf32_hppa_size_dynamic_sections): New function.
1462 (elf_backend_size_dynamic_sections): Define.
1463 (elf32_hppa_finish_dynamic_symbol): New function.
1464 (elf_backend_finish_dynamic_symbol): Define.
1465 (elf32_hppa_size_stubs): Stash params in link hash table, and move
1466 some local vars into the link hash table too. For shared links,
1467 trundle over function syms, generating export stubs. Handle
1468 PCREL22F branches. Break out stub creation code from here..
1469 (hppa_add_stub): .. to here. New function.
1470 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
1471 call the bfd linker. Use elf_gp to record global pointer.
1472 Calculate a value from sections if $global$ is missing.
1473 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
1474 (elf32_hppa_gc_mark_hook): New function.
1475 (elf_backend_gc_mark_hook): Define.
1476 (elf32_hppa_gc_sweep_hook): New function.
1477 (elf_backend_gc_sweep_hook): Define.
1478 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
1479 Add rel to args, and remove howto, input_bfd, offset, addend,
1480 sym_name as we can recalculate these locally. Handle calls to
1481 dynamic objects, extra PIC relocs, PCREL22F branches. Change
1482 handling of undefined weak syms. Check that stubs are in range.
1483 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
1484 message on hitting a DPREL21L reloc that needs fixing. Subtract
1485 off PC for PCREL14F. Break out code that does a stub lookup from
1487 (hppa_get_stub_entry): ..to here. New function.
1488 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
1489 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
1491 (elf32_hppa_finish_dynamic_sections): New function.
1492 (elf_backend_finish_dynamic_sections): Define.
1493 (elf_backend_final_write_processing) Define.
1494 (hppa_handle_PIC_calls): New function.
1495 (elf32_hppa_build_stubs): Call it. Pass link_info to
1496 hppa_build_one_stub.
1497 (elf32_hppa_create_dynamic_sections): New function
1498 to create .plt and .got then set .plt flags correctly.
1499 (elf_backend_create_dynamic_sections): Define.
1500 (elf32_hppa_object_p): New function.
1501 (elf_backend_object_p): Define.
1502 (elf32_hppa_elf_get_symbol_type): New function.
1503 (elf_backend_get_symbol_type): Define.
1504 (elf_backend_can_gc_sections): Define.
1505 (elf_backend_want_got_plt): Define.
1506 (elf_backend_plt_alignment): Set to 2.
1507 (elf_backend_plt_readonly): Define.
1508 (elf_backend_want_plt_sym): Define.
1509 (elf_backend_got_header_size): Reserve one entry.
1511 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
1512 (elf32_hppa_size_stubs): Pass in multi_subspace.
1513 (elf32_hppa_set_gp): Declare.
1515 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
1516 (bfd_get_unique_section_name): New function.
1517 * bfd_in2.h: Regenerate.
1519 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
1520 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
1523 From David Huggins-Daines <dhd@linuxcare.com>
1524 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
1525 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
1526 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
1527 been updated in finish_dynamic_symbol before modifying function
1530 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
1531 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
1532 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
1533 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
1534 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
1535 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
1536 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
1537 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
1539 From David Huggins-Daines <dhd@linuxcare.com>
1540 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
1541 style of local labels as well.
1543 2000-09-03 Philip Blundell <philb@gnu.org>
1545 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
1546 references to undefined symbols in debugging sections.
1548 2000-09-02 H.J. Lu <hjl@gnu.org>
1550 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1551 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
1552 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
1555 2000-09-02 Jason Eckhardt <jle@cygnus.com>
1557 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
1558 (elf32_i860_is_local_label_name): New function and prototype.
1560 2000-09-02 Nick Clifton <nickc@redhat.com>
1562 * configure.in: Increase version number to 2.10.91.
1563 * configure: Regenerate.
1564 * aclocal.m4: Regenerate.
1565 * config.in: Regenerate.
1566 * po/bfd.pot: Regenerate.
1568 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1570 * elf.c (_bfd_elf_make_section_from_shdr): Add
1571 .gnu.linkobce.wi. to the list of debug section names.
1573 2000-09-02 Nick Clifton <nickc@redhat.com>
1575 * dwarf2.c (find_debug_info): New function: Locate a section
1576 containing dwarf2 debug information.
1577 (bfd_dwarf2_find_nearest_line): Find all sections containing
1578 debug information and include them in the stash.
1580 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1582 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
1583 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
1584 (sh_reloc_map): Add new relocs.
1585 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
1586 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
1587 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
1588 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
1590 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
1591 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1592 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
1593 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1594 New array constants.
1595 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
1597 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1598 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
1599 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
1600 elf_sh_plt_reloc_offset): Define.
1601 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
1602 elf_sh_link_hash_table): New structs.
1603 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
1604 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
1606 (elf_backend_create_dynamic_sections,
1607 bfd_elf32_bfd_link_hash_table_create,
1608 elf_backend_adjust_dynamic_symbol,
1609 elf_backend_size_dynamic_sections,
1610 elf_backend_finish_dynamic_symbol,
1611 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1612 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1613 elf_backend_got_header_size, elf_backend_plt_header_size):
1615 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1616 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
1618 * bfd-in2.h, libbfd.h: Rebuilt.
1620 2000-09-01 Alan Modra <alan@linuxcare.com.au>
1622 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
1625 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
1627 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
1628 not initialized, set them to indicate the SH1 instruction set.
1630 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1632 * acinclude.m4: Include libtool and gettext macros from the
1634 * aclocal.m4, configure: Rebuilt.
1636 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1638 * elf.c: Eliminate references to __sparcv9 macro; replace with
1639 autoconf variables HAVE_PSINFO32_T etc.
1640 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
1641 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
1643 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
1644 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
1645 * aclocal.m4: Ditto.
1646 * configure: Regenerate.
1648 2000-08-27 Alan Modra <alan@linuxcare.com.au>
1650 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
1651 for any shared link, not just shared -Bsymbolic.
1652 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
1653 any shared link, and pass link info to it.
1654 (elf_i386_size_dynamic_sections): Update comment.
1655 (elf_i386_discard_copies): Modify to discard relocs for symbols
1656 that have been forced local.
1657 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
1658 that have been forced local.
1660 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
1662 * elflink.h (elf_link_add_object_symbols): Allow common
1663 symbols to have an alignment of 1 if explicitly requested, and
1664 not overridden by other definitions.
1666 2000-08-22 Doug Kwan <dkwan@transmeta.com>
1668 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
1669 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
1671 2000-08-22 H.J. Lu <hjl@gnu.org>
1673 * elf-bfd.h (elf_link_hash_table): Add runpath.
1675 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
1676 * bfd-in2.h: Rebuilt.
1678 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
1679 "runpath" field to NULL.
1680 (bfd_elf_get_runpath_list): New function.
1682 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
1685 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
1687 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
1688 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
1689 explicitly. Improve validation of r_type.
1691 2000-08-21 H.J. Lu <hjl@gnu.org>
1693 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
1694 dynamic allocated content space. Add a comment to remind us that
1695 one day this ought to be fixed.
1696 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1697 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1698 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1700 2000-08-21 Jason Eckhardt <jle@cygnus.com>
1702 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
1703 field with the newly relocated value instead of adding it to the
1704 existing immediate field.
1705 (elf32_i860_relocate_splitn): Likewise.
1706 (elf32_i860_relocate_highadj): Likewise.
1708 2000-08-16 Jason Eckhardt <jle@cygnus.com>
1710 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
1711 was previously just a stub).
1713 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1715 * elflink.c (_bfd_elf_create_got_section): Don't abort().
1717 (_bfd_elf_create_dynamic_sections): Likewise.
1719 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
1721 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
1722 for undefined symbols to be the beginning of the section.
1724 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
1725 four extra entries at the beginning of the .rela.plt section.
1726 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
1727 section to account for the four reserved entries in the .plt section.
1729 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
1731 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
1732 to the list of NOPs we recognize after a branch-and-link.
1733 Use the ori NOP when one is needed.
1735 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
1738 2000-08-14 Jim Wilson <wilson@cygnus.com>
1740 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
1741 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
1742 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
1745 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
1747 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
1749 2000-08-10 Jason Eckhardt <jle@cygnus.com>
1751 * elf32-i860.c (elf32_i860_relocate_section): New function.
1752 (i860_final_link_relocate): New function.
1753 (elf32_i860_relocate_splitn): New function.
1754 (elf32_i860_relocate_pc16): New function.
1755 (elf32_i860_relocate_highadj): New function.
1756 (elf32_i860_howto): Minor adjustments to some relocations.
1757 (elf_info_to_howto_rel): Define.
1758 (elf_backend_relocate_section): Define.
1760 2000-08-10 Nick Clifton <nickc@cygnus.com>
1762 * elf32-arm.h: Fix formatting.
1764 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
1766 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
1768 2000-08-08 Jason Eckhardt <jle@cygnus.com>
1770 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
1772 2000-08-07 Kazu Hirata <kazu@hxi.com>
1774 * ieee.c (ieee_write_debug_part): Rewrite a comment.
1775 * elf64-ia64.c: Fix a typo.
1777 2000-08-05 Jason Eckhardt <jle@cygnus.com>
1779 * elf32-i860 (elf32_i860_howto_table): New structure.
1780 (lookup_howto): New function.
1781 (elf32_i860_reloc_type_lookup): New function.
1782 (elf32_i860_info_to_howto_rela): New function.
1783 (elf_code_to_howto_index): New structure.
1784 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
1785 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
1786 elf32_i860_reloc_type_lookup.
1788 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
1790 * som.c (struct fixup_format): Constify `format'.
1791 (som_hppa_howto_table): Use SOM_HOWTO macro.
1792 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
1793 (som_bfd_reloc_type_lookup): Likewise.
1794 (compare_subspaces): Remove unused `count1', `count2'.
1795 (som_begin_writing): Remove unused `total_reloc_size'.
1796 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
1797 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
1798 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
1799 (som_find_nearest_line): Decorate unused parameter(s).
1800 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
1801 (som_bfd_link_split_section): Likewise.
1803 2000-08-03 Nick Clifton <nickc@cygnus.com>
1805 * section.c: Restore backed out code.
1806 * elf.c: Restore backed out code.
1807 (copy_private_bfd_data): Fix bug preventing stipped dynamic
1808 binaries from working.
1809 * bfd-in2.h: Regenerate.
1811 2000-08-03 H.J. Lu <hjl@gnu.org>
1813 * section.c: Back out the change made by Nick Clifton
1814 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
1816 * bfd-in2.h: Likewise.
1819 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
1821 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
1823 2000-07-31 Jason Eckhardt <jle@cygnus.com>
1825 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
1826 * bfd-in2.h, libbfd.h: Regenerate.
1828 2000-07-31 Nick Clifton <nickc@cygnus.com>
1830 * section.c (struct sec): Add new boolean field 'segment_mark'.
1831 (STD_SECTION): Initialise new field to zero.
1833 * bfd-in2.h: Regenerate.
1835 * elf.c (copy_private_bfd_data): Reorganise section to segment
1836 mapping to cope with moved sections requiring new segments,
1837 and overlapping segments.
1838 (SEGMENT_END): New macro: Return the end address of a segment.
1839 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
1840 contains a section by comparing their VMA addresses.
1841 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
1842 contains a section by comparing their LMA addresses.
1843 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
1844 section should be included in a segment.
1845 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
1846 follows another in memory.
1847 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
1850 2000-07-22 Jason Eckhardt <jle@cygnus.com>
1852 * cpu-i860.c: Added comments.
1854 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
1855 bfd_elf32_i860_little_vec.
1856 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
1857 (ELF_MAXPAGESIZE): Changed to 4096.
1859 * targets.c (bfd_elf32_i860_little_vec): Declaration of
1861 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
1863 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
1864 config for little endian elf32 i860.
1865 (targ_defvec): Define for the new config above
1866 as "bfd_elf32_i860_little_vec".
1867 (targ_selvecs): Define for the new config above
1868 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
1870 * configure.in (bfd_elf32_i860_little_vec): Added recognition
1873 * configure: Regenerated.
1875 2000-07-27 H.J. Lu <hjl@gnu.org>
1877 * elflink.h (elf_merge_symbol): Take one more argument,
1878 dt_needed, to indicate if the symbol comes from a DT_NEEDED
1879 entry. Don't overide the existing weak definition if dt_needed
1881 (elf_link_add_object_symbols): Pass dt_needed to
1882 elf_merge_symbol ().
1884 2000-07-27 Nick Clifton <nickc@cygnus.com>
1886 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
1889 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
1891 * configure.host (*-*-aix*): AIX has 'long long' always.
1893 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
1894 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
1895 (xcoff_write_archive_contents_big): Don't update the offset
1896 of the symbol table, xcoff_write_armap will do it.
1898 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
1900 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
1901 of dynobj for SGI_COMPAT checks.
1903 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1905 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
1906 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
1907 * bfd-in2.h: Regenerate.
1909 2000-07-21 Nick Clifton <nickc@cygnus.com>
1911 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
1912 range symbol indices in relocs and issue an error message.
1914 2000-07-20 H.J. Lu <hjl@gnu.org>
1916 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
1917 info->new_dtags when setting DT_FLAGS_1. It will only be set
1918 by the new linker options. It shouldn't break anything.
1920 2000-07-20 H.J. Lu <hjl@gnu.org>
1922 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
1923 only if info->new_dtags is true.
1925 2000-07-20 H.J. Lu <hjl@gnu.org>
1927 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
1928 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
1930 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1932 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
1933 (ALL_MACHINES_CFILES): Add cpu-cris.c.
1934 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
1935 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
1936 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
1937 * Makefile.in: Rebuild.
1938 * aclocal.m4: Rebuild.
1939 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
1940 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
1941 (bfd_cris_arch): Declare.
1942 (bfd_archures_list): Add bfd_cris_arch.
1943 * bfd-in2.h: Rebuild.
1944 * config.bfd: (cris-*-*): New target.
1945 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
1946 * configure: Rebuild.
1947 * elf.c (prep_headers): Add bfd_arch_cris.
1948 * libbfd.h: Rebuild.
1949 * libaout.h (enum machine_type): Add M_CRIS.
1950 * reloc.c: Add CRIS relocations.
1951 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
1952 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
1953 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
1954 * po/POTFILES.in, po/bfd.pot: Regenerate.
1956 2000-07-19 H.J. Lu <hjl@gnu.org>
1958 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
1959 DF_TEXTREL if DT_TEXTREL is set.
1960 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1961 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1962 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1963 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
1964 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1965 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1966 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1967 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1968 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
1969 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1971 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
1972 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
1974 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
1976 2000-07-19 H.J. Lu <hjl@gnu.org>
1978 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
1979 * bfd-in2.h: Rebuild.
1981 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
1982 (elf_dt_soname): New.
1984 * elf.c (bfd_elf_set_dt_needed_soname): New.
1986 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
1987 entry if the shared object loaded by DT_NEEDED is used to
1988 resolve the reference in a regular object.
1990 2000-07-19 H.J. Lu <hjl@gnu.org>
1992 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
1993 DT_DEPAUDIT and DT_AUDIT as strings.
1995 2000-07-19 Nick Clifton <nickc@cygnus.com>
1997 * format.c: Fix formatting.
1999 2000-07-19 H.J. Lu <hjl@gnu.org>
2001 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2003 2000-07-19 H.J. Lu <hjl@gnu.org>
2005 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
2006 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
2007 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
2008 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
2009 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
2010 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
2011 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2013 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
2015 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
2016 renamed functions from here...
2017 (assign_section_numbers): Use renamed functions.
2018 (prep_headers): Use renamed functions.
2020 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
2021 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
2022 * bfd-in2.h: Regenerate.
2024 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
2026 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
2027 parenthesis in if statement.
2029 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
2031 Enable the support for Traditional MIPS.
2032 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
2033 return ict_none appropriately for traditional mips targets.
2034 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
2035 (STUB_MOVE): Conditionalize for traditonal mips.
2036 (STUB_LI16): Likewise.
2037 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
2038 room for RTPROC header.
2039 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
2040 the permission for the PT_DYNAMIC as read, write and execute.
2041 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
2042 for traditonal mips.
2043 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
2044 _DYNAMIC_LINKING for traditonal mips.
2045 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
2046 in case of traditonal mips.
2047 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
2048 entry is required. For a function if PLT is not required then set the
2049 corresponding hash table entry to 0.
2050 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
2052 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
2053 shared object set the value to 0.
2054 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
2055 _DYNAMIC_LINKING for traditonal mips.
2056 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
2057 for traditonal mips.
2059 2000-07-15 H.J. Lu <hjl@gnu.org>
2061 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
2063 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2065 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
2066 out a structure that is BFD_IN_MEMORY.
2068 2000-07-11 Alan Modra <alan@linuxcare.com.au>
2070 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
2071 bfd pointer. Print section id instead of bfd pointer for local
2072 syms. Prefix addend with `+' for global syms as well as local.
2073 Correct calculation of name component lengths.
2074 (elf64_hppa_check_relocs): Update call to get_dyn_name.
2076 From David Huggins-Daines <dhd@linuxcare.com>
2077 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
2078 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
2079 (elf64_hppa_modify_segment_map): Likewise.
2081 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2083 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
2084 addresses to be "naturally" sign extended. Return -1 if unknown.
2085 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
2086 * bfd-in2.h: Regenerate.
2088 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2090 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
2091 and ECOF_SIGNED_64 to list ways to extract an offset.
2092 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
2093 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
2095 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
2096 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
2098 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2100 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
2101 bfd_get_start_address.
2102 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
2103 (elf_swap_ehdr_out): Ditto.
2105 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
2107 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
2108 compatibility with older binutils.
2110 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2112 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
2113 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
2115 From Ryan Bradetich <rbradetich@uswest.net>
2116 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
2117 (parse_line_table): Ditto.
2118 (_bfd_dwarf1_find_nearest_line): Ditto.
2119 * syms.c (cmpindexentry): Remove extra `*' from params.
2121 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
2123 * elf32-mips.c (sort_dynamic_relocs): New Function.
2124 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
2125 via qsort to sort the dynamic relocations in increasing r_symndx
2128 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2130 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
2131 ATTRIBUTE_UNUSED to unused args.
2132 (get_opd): Likewise.
2133 (get_plt): Likewise.
2134 (get_dlt): Likewise.
2135 (get_stub): Likewise.
2136 (elf64_hppa_adjust_dynamic_symbol): Likewise.
2137 (elf64_hppa_link_output_symbol_hook): Likewise.
2138 (elf64_hppa_check_relocs): Delete unused var.
2139 (elf64_hppa_size_dynamic_sections): Likewise.
2140 (elf64_hppa_finalize_opd): Likewise.
2141 (elf64_hppa_finalize_dynreloc): Likewise.
2142 (elf64_hppa_modify_segment_map): Likewise.
2143 (elf64_hppa_finish_dynamic_sections): Likewise.
2145 * elf-hppa.h (elf_hppa_final_write_processing): Add
2146 ATTRIBUTE_UNUSED to unused args.
2147 (elf_hppa_final_link_relocate): Likewise.
2148 (elf_hppa_record_segment_addrs): Add paretheses.
2149 (elf_hppa_relocate_section): Constify dyn_name.
2151 From David Huggins-Daines <dhd@linuxcare.com>
2152 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
2153 rearrange case statement so that it gets preferred to 32-bit ones.
2155 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
2156 asection->id instead of address of asection structure.
2157 (elf32_hppa_size_stubs): Likewise.
2159 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
2160 for .init* and .fini*.
2162 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
2163 and addends used in stub names to 32 bits.
2164 (elf32_hppa_size_stubs): Likewise.
2166 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
2167 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
2168 not bfd_put_64. Fix minor comment typo and formatting.
2170 Changes to create multiple linker stubs, positioned immediately
2171 before the section where they are required.
2172 * elf32-hppa.c: Don't include hppa_stubs.h.
2173 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
2174 (elf32_hppa_stub_hash_table): Delete.
2175 (elf32_hppa_link_hash_entry): Delete.
2176 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
2177 stub_hash_table, and store the struct here rather than a pointer.
2178 Delete output_symbol_count. Add offset array. Change
2179 global_value to a bfd_vma.
2180 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
2181 (elf32_hppa_stub_hash_traverse): Delete.
2182 (elf32_hppa_name_of_stub): Delete.
2183 (elf32_hppa_link_hash_lookup): Delete.
2184 (elf32_hppa_link_hash_traverse): Delete.
2185 (elf32_hppa_stub_hash_table_init): Delete.
2186 (elf32_hppa_size_of_stub): Pass input section and offset rather
2187 than location and calculate location here. Don't pass name as all
2188 stubs are now the same size.
2189 (elf32_hppa_stub_hash_newfunc): Init new fields.
2190 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
2192 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
2193 comparing against ints. Rewrite stub handling code.
2194 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
2195 Case enums to int before comparing against ints. Remove
2196 bfd_reloc_dangerous case.
2197 (elf32_hppa_build_one_stub): Rewrite.
2198 (elf32_hppa_size_one_stub): New function.
2199 (elf32_hppa_build_stubs): Rewrite.
2200 (elf32_hppa_size_stubs): Pass in linker call-back functions.
2201 Rewrite stub-handling specific code.
2203 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
2205 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
2207 * hppa_stubs.h: Delete.
2208 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
2209 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
2210 * Makefile.in: Regenerate.
2212 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
2215 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
2217 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
2218 and section name for bfd_reloc_notsupported error message.
2219 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
2220 bfd_reloc_notsupported.
2221 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
2223 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
2224 undefined weak symbols for all relocs.
2225 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
2226 offsets are relative to one past the delay slot.
2227 (elf32_hppa_size_stubs): Account for reloc addend when calculating
2228 branch destination. Put addend into stub name too.
2229 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
2230 adjust by 8 when deciding whether a linker stub is needed. Put
2231 addend into stub name as for above.
2233 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
2234 various args and vars.
2235 (elf32_hppa_bfd_final_link_relocate): Here too.
2236 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
2237 inner block var to avoid shadowing.
2239 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
2241 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
2242 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
2243 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
2245 * libhppa.h: Change practically all unsigned ints to plain ints.
2246 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
2249 From Ryan Bradetich <rbradetich@uswest.net>
2250 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
2251 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
2253 From David Huggins-Daines <dhd@linuxcare.com>
2254 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
2255 to the new OP_* ones.
2257 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
2258 error exit. Bail out earlier on plabel relocs that we aren't
2259 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
2260 string, and then don't free our copy.
2261 (elf32_hppa_build_one_stub): Make insn unsigned int.
2263 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
2264 available with BL, not BE and BLE.
2266 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
2267 code for elf arg relocs.
2268 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
2269 argument with elf_link_hash_entry h. Handle undefined weak
2270 symbols. Move $global$ lookup from here...
2271 (elf32_hppa_relocate_section): ...to here. Return correct error
2272 message for non-handled relocs.
2273 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
2274 wrong test was -0x3ffff to +0x40000.
2276 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
2277 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
2278 Handle them as such.
2279 (elf_hppa_relocate_insn): Fix a typo.
2281 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
2282 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2283 assemble_17, assemble_21): Delete.
2284 Supply defines for all 64 possible opcodes.
2285 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
2286 formats. Handle COMICLR.
2287 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
2290 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
2291 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
2292 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
2294 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
2295 the local syms - did this code get deleted accidentally? Ignore
2296 undefined and undefweak syms.
2298 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
2299 block. Use it instead of elf64_hppa_hash_table (info).
2300 (elf_hppa_final_link_relocate): Use hppa_info instead of
2301 elf64_hppa_hash_table (info).
2303 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2304 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2305 (hppa_rebuild_insn): Mask immediate bits here instead.
2306 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2308 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2310 * section.c (struct sec): Add id field. Tidy comment formatting.
2311 (bfd_make_section_anyway): Set id.
2312 (STD_SECTION): Init id too.
2313 Change CONST to const throughout.
2314 * archures.c (bfd_arch_info): Tidy comment.
2315 (bfd_arch_list): Change a CONST to const.
2316 * libbfd-in.h: Tidy comments and replace CONST with const.
2317 * elf-bfd.h: Likewise.
2318 * libbfd.h: Regenerate.
2319 * bfd-in2.h: Regenerate.
2320 * libcoff.h: Regenerate.
2322 2000-07-07 DJ Delorie <dj@redhat.com>
2324 * archive.c (_bfd_write_archive_contents): Add an informative
2327 2000-07-06 Kazu Hirata <kazu@hxi.com>
2329 * srec.c: Fix formatting.
2331 2000-06-05 DJ Delorie <dj@redhat.com>
2335 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
2337 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
2338 value of PC-relative offsets.
2340 2000-07-03 Jim Wilson <wilson@cygnus.com>
2342 * elf64-alpha.c (alpha_elf_size_info): New.
2343 (elf_backend_size_info): Define to alpha_elf_size_info.
2344 * elfcode.h (elf_size_info): Change hash bucket size to 4.
2346 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
2348 * elf32-mips.c: Include elf32-target.h again for the traditional
2351 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
2353 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
2354 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
2355 (avr_info_to_howto_rela): Likewise.
2356 (elf32_avr_gc_mark_hook): Likewise.
2357 (elf32_avr_gc_sweep_hook): Likewise.
2358 (elf32_avr_relocate_section): Likewise.
2360 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
2362 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
2363 an external symbol for a non-shared, non-relocatable link.
2365 2000-07-03 Nick Clifton <nickc@redhat.com>
2367 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
2368 is an external symbol.
2369 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
2372 2000-07-03 Kazu Hirata <kazu@hxi.com>
2374 * reloc16.c: Fix formatting.
2376 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2378 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
2379 to add a new target for traditional mips i.e
2380 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
2381 * configure.in: Likewise.
2382 * configure: Rebuild.
2383 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
2385 (bfd_elf32_tradlittlemips_vec): Likewise.
2386 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
2387 to see that elfNN_bed does not get redefined even if the target file
2388 is included twice for a chip. See elf32-mips.c.
2390 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2392 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2393 (CLEANFILES): Add DEPA.
2394 * Makefile.in: Regenerate.
2396 2000-06-30 DJ Delorie <dj@cygnus.com>
2398 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
2399 can't assume the PE header is at 0x80.
2401 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
2403 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
2405 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
2407 * go32stub.h: Update stub.
2409 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2411 * archures.c (bfd_mach_avr5): Define.
2412 * bfd-in2.h (bfd_mach_avr5): Define.
2413 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
2414 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
2415 (compatible): Update comment. Add missing test.
2416 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
2417 for avr2 and avr4. Simplify 8K wrap code.
2418 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
2419 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
2421 2000-06-26 Kazu Hirata <kazu@hxi.com>
2423 * coff-h8300.c: Fix formatting.
2424 * cpu-h8300.c: Likewise.
2426 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
2428 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
2429 for local symbols whose names are unknown.
2431 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2433 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2435 * Makefile.in: Regenerate.
2436 * doc/Makefile.in: Regenerate.
2438 2000-06-20 H.J. Lu <hjl@gnu.org>
2440 * Makefile.am: Rebuild dependency.
2441 * Makefile.in: Rebuild.
2443 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2445 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
2446 (elf_backend_copy_indirect_symbol): Map to the new function.
2448 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2450 * archive.c (normalize): Correct pointer comparison when checking
2452 (bfd_bsd_truncate_arname): Likewise.
2453 (bfd_gnu_truncate_arname): Likewise.
2455 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
2457 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
2458 sections elf_{text,data}_{section,symbol}.
2459 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
2460 (_bfd_mips_elf_hide_symbol): New function.
2461 (elf_backend_hide_symbol): Map to the new function.
2462 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
2463 definitions of mips_elf_{text,data}_{section,symbol}.
2464 (mips_elf_local_relocation_p): Try to find the direct symbol
2465 based on new check_forced argument.
2466 (mips_elf_calculate_relocation): Use new version of
2467 mips_elf_local_relocation_p.
2468 (mips_elf_relocate_section): Likewise.
2469 (_bfd_mips_elf_relocate_section): Likewise.
2470 (mips_elf_sort_hash_table): Only assert that have enough GOT
2472 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
2473 entry if the relocation based on the new external argument.
2474 (mips_elf_create_dynamic_relocation): Assert that we have a
2475 section contents allocated where we can swap out the dynamic
2477 (mips_elf_calculate_relocation): Find the real hash-table entry
2478 correctly by using h->root.root.type. Only create a dynamic
2479 relocation entry if the symbol is defined in a shared library.
2480 Create an external GOT entry for the GOT16 relocation if the
2481 symbol was forced local.
2482 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
2483 dynamic index if the symbol was forced local.
2485 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2487 * elf32-mips.c: Fix typos in comments.
2489 2000-06-19 Mark Kettenis <kettenis@gnu.org>
2491 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
2494 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
2496 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
2497 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
2498 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
2499 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
2500 (bfd_elf32_m68hc11_vec): Likewise.
2501 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
2502 Supports 68hc11 & 68hc12 at the same time.
2503 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
2505 (bfd_elf32_m68hc11_vec): Likewise.
2506 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
2507 * archures.c (bfd_m68hc12_arch): Define and register in global list
2508 (bfd_m68hc11_arch): Likewise.
2509 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
2510 BFD_RELOC_M68HC11_3B): Define.
2511 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
2512 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
2514 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
2516 * elf_bfd.h (struct elf_backend_data): Add info argument to
2517 elf_backend_hide_symbol.
2518 (_bfd_elf_link_hash_hide_symbol): Likewise.
2519 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
2520 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
2521 * elflink.h (elf_link_add_object_symbols): Likewise.
2522 (elf_link_assign_sym_version): Likewise.
2524 2000-06-18 H.J. Lu <hjl@gnu.org>
2526 * coff-i386.c (coff_i386_reloc): Don't return in case of
2527 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
2528 Compensate PE relocations when linking with non-PE object
2529 files to generate a non-PE executable.
2531 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
2533 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
2534 GOT entries if we're doing a static link or -Bsymbolic link.
2536 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
2538 * elflink.h (elf_link_adjust_relocs): Check for and call backend
2539 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
2541 (elf_link_output_relocs): Likewise.
2542 (elf_reloc_link_order): Likewise.
2544 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2546 * archures.c (enum bfd_architecture): #define constants for
2547 PowerPc and RS6000 machine numbers.
2548 * bfd-in2.h: Regenerate.
2549 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
2550 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
2551 and RS6000 machine numbers using #defined constants from
2553 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
2554 machine numbers using #defined constants from archures.c. Add
2555 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
2556 64-bit words in 620 entry.
2557 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
2559 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
2561 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
2563 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
2564 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
2565 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
2567 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2569 * bfd-in.h (bfd_family_coff): Define.
2570 * bfd-in2.h: Regenerate.
2571 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
2572 coff_find_nearest_line): Check COFFness using bfd_family_coff()
2573 instead of bfd_target_coff_flavour.
2574 * cofflink.c (_bfd_coff_final_link): Likewise.
2575 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
2576 exclude XCOFF files.
2577 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
2579 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
2580 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
2581 * xcofflink.c (XCOFF_XVECP): Delete.
2582 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
2583 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
2584 bfd_xcoff_record_link_assignment,
2585 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
2586 check for bfd_target_xcoff_flavour.
2588 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2590 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
2592 (read_hdr): New function.
2593 (rs6000coff_core_p): Store mstsave or __context64 struct instead
2594 of trying to extract individual registers. Set abfd->arch_info
2595 to match the architecture that created the core file.
2596 (rs6000coff_get_section_contents): Delete.
2597 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
2599 2000-06-14 H.J. Lu <hjl@gnu.org>
2601 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
2604 2000-06-13 H.J. Lu <hjl@gnu.org>
2606 * configure: Regenerate.
2608 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
2610 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
2613 2000-06-08 David O'Brien <obrien@FreeBSD.org>
2615 * configure.in (VERSION): Update to show this is the CVS mainline.
2617 2000-06-07 Alan Modra <alan@linuxcare.com.au>
2619 * elf32-d10v.c: Include elf/d10v.h
2620 (enum reloc_type): Delete.
2621 * elf32-d30v.c: Include elf/d30v.h
2622 (enum reloc_type): Delete.
2624 * Makefile.am: Run "make dep-am" to regenerate dependencies.
2625 * Makefile.in: Regenerate.
2627 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
2628 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
2629 move HOWTOs into elf_howto_table.
2630 (R_386_standard, R_386_ext_offset): Define.
2631 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
2632 (elf_i386_reloc_type_lookup): Modify calculation of index into
2633 elf_howto_table since we've removed the padding.
2634 (elf_i386_info_to_howto_rel): Likewise.
2635 (elf_i386_relocate_section): Likewise.
2637 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
2639 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
2641 2000-06-05 H.J. Lu <hjl@gnu.org>
2643 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
2644 an error when seeing an undefined symbol with hidden/internal
2645 attribute. It is handled in *_relocate_section ().
2647 2000-06-05 H.J. Lu <hjl@gnu.org>
2649 * elflink.h (elf_fix_symbol_flags): Follow the link for the
2650 indirect symbol for the ELF_LINK_NON_ELF bit.
2651 (elf_link_output_extsym): Don't output the indirect symbol even
2652 if the ELF_LINK_NON_ELF bit is set.
2654 2000-06-01 J.T. Conklin <jtc@redback.com>
2656 * config.bfd (i[3456]86-*-netbsdelf*): New target.
2657 (i[3456]86-*-netbsdaout*): New target.
2658 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
2659 (i[3456]86-*-openbsd*): Likewise.
2661 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
2663 * trad-core.c: From hpux-core.c, include <dirent.h> or
2664 <sys/ndir.h> when possible.
2666 2000-05-31 Nick Clifton <nickc@cygnus.com>
2668 * opintl.h (_(String)): Explain why dgettext is used instead
2671 2000-05-31 Ulrich Drepper <drepper@redhat.com>
2673 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
2674 definitions. We must not assume they are sorted in the file
2675 according to their index numbers.
2677 2000-05-31 Alan Modra <alan@linuxcare.com.au>
2679 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
2680 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
2681 R_PARISC_DIR17F are for absolute branches; Handle them as such.
2683 2000-05-30 Nick Clifton <nickc@cygnus.com>
2685 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
2686 80960CA, 80960MC as valid machine names.
2688 2000-05-30 H.J. Lu <hjl@gnu.org>
2690 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
2691 visibility bits if the symbol is undefined. Correctly handle
2692 weak undefined symbols with hidden and internal attributes.
2694 * elflink.h (elf_link_add_object_symbols): Always turn the
2695 symbol into local if it has the hidden or internal attribute.
2697 2000-05-29 Philip Blundell <philb@gnu.org>
2699 * ppcboot.c: Add packed attribute if compiling with GCC.
2701 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
2703 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
2705 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
2707 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
2708 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
2709 corefile on a 64-bit (Sparc Solaris) host. Also clean up
2712 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2714 * Makefile.am: Update dependencies with "make dep-am"
2715 * Makefile.in: Regenerate.
2717 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
2718 bindtextdomain): Replace defines with those from intl/libgettext.h
2719 to quieten gcc warnings.
2721 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
2723 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
2725 * archive.c (normalize, bfd_bsd_truncate_arname,
2726 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
2727 file names with backslashes.
2729 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
2732 * sysdep.h: Include filenames.h.
2734 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2736 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
2738 2000-05-26 Jakub Jelinek <jakub@redhat.com>
2740 * elf64-sparc.c (sparc64_elf_relax_section): New.
2741 (sparc64_elf_relocate_section): Optimize tail call into branch always
2743 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2744 (elf32_sparc_relax_section): New.
2746 2000-05-26 Jakub Jelinek <jakub@redhat.com>
2748 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
2749 Remove unusued variables.
2750 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
2751 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
2752 previous fix, so that shared libs really don't influence targets
2753 extension mask and memory model.
2755 2000-05-23 H.J. Lu <hjl@gnu.org>
2757 * elf64-alpha.c (elf64_alpha_relocate_section): Check
2758 h->root.other not h->other.
2759 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2761 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
2763 2000-05-23 H.J. Lu <hjl@gnu.org>
2765 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
2766 undefined symbol with the non-default visibility attributes.
2767 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
2768 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2769 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2770 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2771 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2772 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2773 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2774 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2775 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2776 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
2777 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2779 2000-05-22 Richard Henderson <rth@cygnus.com>
2781 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
2782 PCREL22, PCREL64I. Zero size of special relocs.
2783 (elf64_ia64_reloc_type_lookup): Likewise.
2784 (USE_BRL, oor_brl, oor_ip): New.
2785 (elf64_ia64_relax_section): New.
2786 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
2787 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
2788 (elf64_ia64_relocate_section): Likewise.
2789 (bfd_elf64_bfd_relax_section): New.
2790 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
2791 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
2792 * bfd-in2.h, libbfd.h: Regenerate.
2794 2000-05-22 Nick Clifton <nickc@cygnus.com>
2796 * configure.in : Add peigen.lo to MIPS PE targets.
2797 * configure: Regenerate.
2799 2000-05-22 Momchil Velikov <velco@fadata.bg>
2801 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
2802 only if it is known for both input and output bfds. Separate
2803 error message strings as in some languages, it may be necessary
2804 to change more than one place in the string to change between
2807 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
2808 endianess checks, call _bfd_generic_verify_endian_match() instead.
2810 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
2812 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
2814 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
2815 endianess before checking bfd flavours.
2817 2000-05-22 H.J. Lu <hjl@gnu.org>
2819 * elflink.h (elf_link_output_extsym): Clear the visibility
2820 field for symbols not defined locally.
2822 2000-05-18 Alan Modra <alan@linuxcare.com.au>
2824 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2825 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2826 (hppa_rebuild_insn): Mask immediate bits here instead.
2827 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2829 2000-05-18 Momchil Velikov <velco@fadata.bg>
2831 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
2832 relocs for an executable, ensure that they are virtual addresses.
2834 2000-05-18 Jeffrey A Law (law@cygnus.com)
2836 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
2838 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
2839 Rick Gorton <gorton@scrugs.lkg.dec.com>
2841 * elflink.h: Add emitrelocations support: when enabled, relocation
2842 information and relocation sections are put into final output
2843 executables. If the emitrelocations flag is set, do the following:
2844 (elf_bfd_final_link): Emit relocation sections.
2845 (elf_link_input_bfd): Compute relocation section contents.
2846 (elf_gc_sections): Don't clean relocation sections.
2848 2000-05-16 Catherine Moore <clm@cygnus.com>
2850 * som.c (som_decode_symclass): Recognize weak symbols.
2852 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
2854 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
2855 read idata section only from dataoff.
2856 (pe_print_edata): Correctly check for valid eat_member.
2858 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
2860 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2862 2000-05-14 Philip Blundell <philb@gnu.org>
2864 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
2866 2000-05-12 Alan Modra <alan@linuxcare.com.au>
2868 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
2870 * peigen.c (pe_print_idata): Look for .idata section and print
2871 info even if data directory has zero entries. Read idata section
2872 starting from dataoff, and adjust all data offsets to suit. Cast
2873 all bfd_vma vars to unsigned long before passing to fprintf.
2874 * peigen.c (pe_print_edata): Similarly, look for .edata section
2875 and print info even if data directory has zero entries. Cast
2876 all bfd_vma vars to unsigned long before passing to fprintf.
2878 From Szabolcs Szakacsits <szaka@F-Secure.com>
2879 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
2880 directory size which may be bogus.
2881 * peigen.c (pe_print_edata): Similarly.
2883 2000-05-09 Alan Modra <alan@linuxcare.com.au>
2885 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
2887 (copy_private_bfd_data): Allow for space possibly taken up by elf
2888 headers when calculating segment physical address from lma.
2890 2000-05-08 Alan Modra <alan@linuxcare.com.au>
2892 * versados.c (versados_scan): Init stringlen and pass_2_done.
2894 * trad-core.c (trad_unix_core_file_p): Return
2895 bfd_error_wrong_format rather than bfd_error_file_truncated.
2897 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
2898 add_data_entry. DataDirectory virtual address is relative.
2899 (pe_print_idata): Account for relative DataDirectory virtual
2900 addresses. Don't trash datasize inside POWERPC_LE_PE code.
2901 (pe_print_edata): Similarly.
2903 From Szabolcs Szakacsits <szaka@F-Secure.com>
2904 * peigen.c (dir_names): Add Delay Import Directory.
2905 (pe_print_idata): Always search for bfd section containing
2906 idata address rather than looking up section name. Print this
2907 section name rather than .idata.
2908 (pe_print_edata): Similarly. Also print some fields as %08lx.
2909 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
2912 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
2914 * xcoff.h: Rename to xcoff-target.h
2915 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
2916 * coff-rs6000.c: Ditto.
2917 * coff64-rs6000.c: Ditto.
2918 * coff-pmac.c: Ditto.
2919 * Makefile.in: Regenerate.
2921 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
2923 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
2924 Change U802TOC64MAGIC to U803XTOCMAGIC.
2926 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
2928 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
2929 * bfd-in.h: Prototype bfd_elf_get_arch_size.
2930 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
2932 2000-05-04 Alan Modra <alan@linuxcare.com.au>
2934 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
2936 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
2938 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
2939 hidden and internal symbols.
2940 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
2942 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
2943 assign a PLT or GOT entry to symbols with hidden and
2944 internal visibility.
2946 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
2948 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
2950 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2952 2000-05-02 H.J. Lu <hjl@gnu.org>
2954 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
2957 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2959 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
2960 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
2962 * Makefile.in: Regenerate.
2964 2000-05-01 Jim Wilson <wilson@cygnus.com>
2966 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
2967 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
2968 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
2969 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
2970 * Makefile.in: Rebuild.
2972 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2974 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
2975 doesn't work very well.
2977 * elf-hppa.h (elf_hppa_internal_shdr): Define.
2978 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
2979 Set hdr->s_type to 1 if ARCH_SIZE == 32.
2980 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
2981 (elf_hppa_info_to_howto): Likewise.
2982 (elf_hppa_info_to_howto_rel): Likewise.
2983 (elf_hppa_reloc_type_lookup): Likewise.
2984 (elf_hppa_is_local_label_name): Likewise.
2985 (elf_hppa_fake_sections): Likewise.
2986 (elf_hppa_final_write_processing): Likewise.
2987 (elf_hppa_howto_table): Fully initialise all entries.
2988 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
2989 (elf_hppa_info_to_howto): Likewise.
2990 (elf_hppa_info_to_howto_rel): Likewise.
2991 (elf_hppa_reloc_type_lookup): Likewise.
2992 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
2993 elf_hppa_unmark_useless_dynamic_symbols,
2994 elf_hppa_remark_useless_dynamic_symbols,
2995 elf_hppa_record_segment_addrs, elf_hppa_final_link,
2996 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
2997 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
2998 elf32-hppa.c mess is cleaned up.
2999 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3000 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3001 r_field then call hppa_field_adjust inline func with variable
3002 r_field arg, instead call hppa_field_adjust with fixed arg.
3003 In case R_PARISC_PCREL22F, don't set r_field.
3004 (elf_hppa_relocate_insn): Change args and return type to unsigned
3005 int. Call re_assemble_* funcs to do the work.
3007 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
3010 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
3012 (sign_extend): Mask first before sign extending.
3013 (low_sign_extend): Rewrite without condition expression.
3014 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
3015 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
3016 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3017 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
3018 result as function return value rather than through pointer arg.
3019 Accept unsigned int args, and return unsigned int.
3020 (re_assemble_3): New. Combines function of dis_assemble_3 with
3021 re-assembly of opcode and immediate.
3022 (re_assemble_12): Likewise.
3023 (re_assemble_16): Likewise.
3024 (re_assemble_17): Likewise.
3025 (re_assemble_21): Likewise.
3026 (re_assemble_22): Likewise.
3027 (hppa_field_adjust): Rewrite and document, paying attention to
3028 size of types and signed/unsigned issues.
3029 (get_opcode): Shift before masking.
3030 (FDLW): Rename to FLDW.
3031 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
3032 (hppa_rebuild_insn): Change args and return value to unsigned
3033 int. Make use of re_assemble_*. Correct case 11.
3035 * dep-in.sed: Handle ../opcodes/.
3036 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
3037 elf64-hppa.h, hppa_stubs.h, xcoff.h.
3038 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
3039 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
3040 elfarm-nabi.lo dependencies outside of auto-dependency area.
3041 Regenerate dependencies.
3042 * Makefile.in: Regenerate.
3044 * configure.in (TRAD_HEADER): Test non-null before
3046 * configure: Regenerate.
3048 * reloc.c: Fix mis-spelling in comment.
3050 2000-05-01 Alan Modra <alan@linuxcare.com.au>
3052 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
3053 * vms.c (vms_openr_next_archived_file): Return NULL.
3055 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3057 * coffcode.h Copy changes mistakenly done to libcoff.h in
3060 2000-04-29 Andreas Jaeger <aj@suse.de>
3062 * libbfd-in.h: Correctly check GCC version.
3063 * bfd-in.h: Likewise.
3064 * libhppa.h: Likewise.
3065 * libbfd.h: Regenerate.
3066 * bfd-in2.h: Regenerate.
3068 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3070 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
3071 coffdu-rs6000.{lo,c}.
3072 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
3074 * Makefile.in: Regenerate.
3075 * xcoff.h: New file.
3076 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
3077 * coff-rs6000.c: Move all declarations and defines that are
3078 common to the xcoff backends into xcoff.h
3079 * coff64-rs6000.c: Ditto,
3081 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3083 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
3084 _bfd_coff_force_symnames in strings and
3085 _bfd_coff_debug_string_prefix_length to their default values.
3086 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
3088 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3090 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
3091 _bfd_coff_force_symnames in strings and
3092 _bfd_coff_debug_string_prefix_length to their default values.
3094 2000-04-27 Alan Modra <alan@linuxcare.com.au>
3096 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
3097 Check local_got_refcounts before dereferencing.
3099 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
3100 before deciding we don't need R_PPC_PLT32 relocation.
3101 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
3104 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
3106 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
3108 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
3109 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
3110 (elf_i386_relocate_section): Allow for .plt to go missing.
3111 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
3112 can use a relative reloc for got as elf_i386_relocate_section.
3113 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
3115 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
3117 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
3119 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
3121 * Makefile.am (coff64-rs6000.lo): New rule.
3122 * Makefile.in: Regenerate.
3123 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
3124 xcoff_is_local_label_name, xcoff_rtype2howto,
3125 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
3126 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
3127 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
3128 (NO_COFF_SYMBOLS): Define.
3129 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
3130 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
3132 (MINUS_ONE): New macro.
3133 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
3135 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
3136 coff_SWAP_aux_out): Map to the new functions.
3137 * coff64-rs6000.c: New file.
3138 * libcoff.h (bfd_coff_backend_data): Add new fields
3139 _bfd_coff_force_symnames_in_strings and
3140 _bfd_coff_debug_string_prefix_length.
3141 (bfd_coff_force_symnames_in_strings,
3142 bfd_coff_debug_string_prefix_length): New macros for above fields.
3143 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
3144 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
3145 of using coff_swap_sym_in directly.
3146 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
3147 (coff_set_flags) Set magic for XCOFF64.
3148 (coff_compute_section_file_positions): Add symbol name length to
3149 string section length if bfd_coff_debug_string_prefix_length is
3151 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
3152 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
3153 using coff_swap_lineno_in directly.
3154 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
3155 and _bfd_coff_debug_string_prefix_length fields.
3156 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
3157 symbol names into strings table when
3158 bfd_coff_force_symnames_in_strings is true.
3159 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
3160 SET_RELOC_VADDR): New macros.
3161 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
3162 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
3164 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
3165 changes within RS6000COFF_C specific code.
3166 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
3167 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
3168 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3169 Extend existing hack on target name.
3170 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
3172 * coff-tic54x.c (ticof): Keep up to date with new fields
3173 in bfd_coff_backend_data.
3174 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
3175 targ_selvecs to include rs6000coff64_vec for rs6000.
3176 * configure.in: Add rs6000coff64_vec case.
3177 * cpu-powerpc.c: New bfd_arch_info_type.
3179 2000-04-24 Jeffrey A Law (law@cygnus.com)
3181 * config.bfd: Only disable elf32-hppa vectors, not all of the
3182 BSD and OSF configuration support. Provide (disabled) clauses
3184 * configure.in: Add clause for PA64 support.
3185 * configure: Rebuilt.
3187 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
3188 (bfd_elf64_hppa_vec): Declare.
3190 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
3191 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
3192 (elf64-hppa.lo): Add dependencies.
3193 * Makefile.in: Rebuilt.
3195 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
3197 2000-04-24 Jason Eckhardt <jle@cygnus.com>
3199 * libhppa.h (dis_assemble_16): New function.
3200 (pa_arch): Added pa20w element.
3202 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
3204 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
3205 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
3206 bfd_elf64_slurp_reloc_table.
3208 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
3209 definitions to get external names.
3210 (elf_write_relocs): Renamed from write_relocs and make global.
3211 (elf_slurp_reloc_table): Make global.
3212 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
3214 * archive.c (hpux_uid_gid_encode): New function.
3215 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
3216 defined and the ID is greater than 99999.
3217 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
3218 special uid/gid fields into 32 bit values.
3220 2000-04-21 Matthew Green <mrg@cygnus.com>
3222 * config.bfd: Add NetBSD/sparc64 support.
3224 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
3225 David Mosberger <davidm@hpl.hp.com>
3226 Timothy Wall <twall@cygnus.com>
3227 Jim Wilson <wilson@cygnus.com>
3229 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
3230 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
3231 (BFD64_BACKENDS): Add elf64-ia64.lo.
3232 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
3233 (cpu-ia64.lo, elf64-ia64.lo): New rules.
3234 * Makefile.in: Rebuild.
3235 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
3236 (bfd_ia64_arch): Declare.
3237 (bfd_archures_list): Add bfd_ia64_arch.
3238 * bfd-in2.h: Rebuild.
3239 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
3240 * configure: Rebuild.
3241 * configure.host: (ia64-*-linux*): New host.
3242 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
3243 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
3244 * elf.c (prep_headers): Add bfd_arch_ia64.
3245 * libbfd.h: Rebuild.
3246 * reloc.c: Add IA-64 relocations.
3247 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
3249 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
3250 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
3252 2000-04-21 Richard Henderson <rth@cygnus.com>
3254 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
3255 contents when performing a partial link.
3256 (bfd_elf_d30v_reloc_21): Likewise.
3258 2000-04-20 H.J. Lu <hjl@gnu.org>
3260 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
3261 patch to symbols defined by a shared object.
3262 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
3264 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3267 * dwarf2.c (concat_filename): Avoid string literal concatenation.
3268 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
3270 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
3272 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
3273 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
3274 (coff-ia64.lo): Add dependency.
3275 * Makefile.in: Regenerate.
3276 * coff-ia64.c: New file.
3277 * efi-app-ia32.c: Ditto.
3278 * efi-app-ia64.c: Ditto.
3279 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
3280 (coff_set_flags): Ditto.
3281 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
3282 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
3283 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
3284 * configure: Regenerate.
3285 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
3286 (PUT_OPTHDR_IMAGE_BASE): Ditto.
3287 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3288 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3289 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3290 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3291 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3292 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3293 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3294 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3295 (GET_PDATA_ENTRY): Ditto.
3296 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
3297 data_start. Use above macros to read fields that are 64 bit wide for
3298 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
3299 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
3300 FileAlignment and SectionAlignment to minimum alignment if they
3302 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
3303 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
3304 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
3305 Use above macros to write fields that are 64 bit wide for
3307 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
3308 5*4 otherwise. This should be right for IA-32 and IA-64, but may
3309 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
3310 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
3311 begin address, end address, and unwind info address only. Use
3312 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
3314 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
3315 HIGH3ADJ relocation names.
3316 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
3317 * targets.c: Declare bfd_efi_app_ia32_vec and
3318 bfd_efi_app_ia64_vec.
3319 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
3320 bfd_efi_app_ia64_vec.
3322 2000-04-17 Timothy Wall <twall@cygnus.com>
3324 * bfd-in2.h: Add prototypes for tic54x load page access.
3325 * bfd-in.h: Regenerate.
3326 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
3327 in customized _set_arch_mach function.
3328 * coffcode.h (coff_set_alignment_hook): Set section load page if
3329 the appropriate macro is defined.
3330 (write_object_contents): Read section load page.
3332 2000-04-13 Alan Modra <alan@linuxcare.com.au>
3334 * elf32-hppa.h: Update copyright date.
3336 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
3337 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
3339 * elf32-d30v.c (MAX32): Don't use LL suffix.
3340 (MIN32): Define in terms of MAX32.
3341 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
3343 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
3346 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
3348 2000-04-12 Alan Modra <alan@linuxcare.com.au>
3350 * dep-in.sed: Match space before file name, not after.
3351 * Makefile.am: Regenerate dependencies.
3352 * Makefile.in: Regenerate.
3354 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
3355 case, allow address wrap-around stupidly removed 2000-03-17. Sign
3356 extend without an if statement.
3358 2000-04-11 Alan Modra <alan@linuxcare.com.au>
3360 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
3362 * elf32-mips.c (gprel16_with_gp): Likewise.
3363 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
3364 here using -0x40000, not (int)0xfffc0000.
3365 (elf32_hppa_size_of_stub): Likewise.
3367 2000-04-11 Timothy Wall <twall@cygnus.com>
3369 * coff-tic54x.c: Now builds with all targets.
3370 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
3371 * Makefile.in: Regenerate.
3372 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
3373 unitialized variable.
3375 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3377 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
3378 --enable-build-warnings option.
3379 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
3380 * Makefile.in, configure: Re-generate.
3382 2000-04-07 Nick Clifton <nickc@cygnus.com>
3384 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
3385 BFD_RELOC_THUMB_PCREL_BLX.
3387 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3388 R_ARM_XPC25 and R_ARM_THM_PC22.
3390 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
3391 R_ARM_XPC25 and R_ARM_THM_XPC22.
3392 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
3393 R_ARM_[XPC25|THM_XPC22].
3395 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
3396 elf/arm-oabi.h to elf/arm.h
3398 * Makefile.am: Fix dependency for elfarm-oabi.c
3399 * Makefile.in: Regenerate.
3401 * bfd-in2.h: Regenerate.
3402 * libbfd.h: Regenerate.
3404 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3406 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
3407 and restore it on failure. Release newly allocated tdata on
3410 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
3412 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
3413 (decode_line_info): Set it. Report error if unit->line_offset is
3414 equal to or larger than it.
3416 2000-04-07 Timothy Wall <twall@cygnus.com>
3418 * targets.c: Added vecs for tic54x.
3419 * reloc.c: Added relocs for tic54x.
3420 * libbfd.h: Regenerated.
3421 * configure: Add TI COFF vecs for tic54x.
3422 * configure.in: Ditto.
3423 * config.bfd (targ_cpu): Recognize new tic54x target.
3424 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
3425 * bfd-in2.h: Add tic54x target and relocations.
3426 * Makefile.am, Makefile.in: Add tic54x target.
3427 * archures.c (bfd_archures_list): Add tic54x target.
3428 * coff-tic54x.c: New.
3429 * cpu-tic54x.c: New.
3431 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3433 * elfcore.h (elf_core_file_p): call backend_object_p which
3434 thereby gets an opportunity to update the arch/machine type.
3436 2000-04-06 Timothy Wall <twall@cygnus.com>
3438 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
3439 class. Handle SEC_CLINK and SEC_BLOCK flags.
3440 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
3441 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
3443 2000-04-06 Nick Clifton <nickc@cygnus.com>
3445 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
3446 EF_INTERWORK if this is an unknown EABI.
3447 (elf32_arm_merge_private_bfd_data): Check EABI version
3448 numbers. Only check EF_xxx flags if the EABI version number
3450 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
3451 if the EABI version number is unknown.
3452 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
3453 if the EABI version number is unknown.
3455 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3457 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
3458 BFD_RELOC_SH_LOOP_END.
3459 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
3460 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
3461 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
3462 (sh_elf_reloc_loop): New function.
3463 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
3465 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
3466 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
3467 * bfd-in2.h, libbfd.h: Regenerate.
3469 2000-04-04 Alan Modra <alan@linuxcare.com.au>
3471 * po/bfd.pot: Regenerate.
3473 * Makefile.am: Remove extraneous mkdep comment.
3474 (MKDEP): Use gcc -MM rather than mkdep.
3475 (DEP): Quote when passing vars to sub-make. Add warning
3477 (DEP1): Rewrite for "gcc -MM".
3478 (CLEANFILES): Add DEP2.
3479 Update dependencies.
3480 * Makefile.in: Regenerate.
3482 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3484 * configure.in: Added corefile support for AIX 4.3. In particular,
3485 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
3486 compiling rs6000-core.c.
3487 * configure: Regenerated.
3489 2000-04-03 H.J. Lu <hjl@gnu.org>
3491 * cache.c (bfd_open_file): Unlink the output file only if
3492 it has non-zero size.
3494 2000-04-01 Ken Block USG <block@zk3.dec.com>
3496 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
3497 relative relocations for non-loaded sections in shared objects.
3498 (elf64_alpha_check_relocs): Similarly.
3500 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
3502 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
3503 BFD_RELOC_16 to switch for extended relocs.
3504 (MY_swap_ext_reloc_in): New.
3505 (MY_swap_ext_reloc_out): New.
3506 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
3507 than NAME(aout,swap_ext_reloc_in) for extended relocs.
3508 (NAME(aout,squirt_out_relocs)): Similarly use
3509 MY_swap_ext_reloc_out.
3510 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
3512 2000-04-03 Kazu Hirata <kazu@hxi.com>
3514 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
3515 the R_PCRWORD_B case.
3517 2000-03-31 Thomas de Lellis <tdel@wrs.com>
3519 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
3523 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
3525 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
3526 HOWTO references to bfd_elf_generic_reloc, that have
3527 partial_inplace == true, now use the new function. The function
3528 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
3529 extends its fixes to the R_M32R_{16,24,32} relocs.
3530 The new logic in m32r_elf_lo16_reloc() has been removed, and
3531 it instead calls the new routine to obtain that functionality.
3533 2000-03-27 Alan Modra <alan@linuxcare.com.au>
3535 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
3536 elf32_avr_check_relocs, avr_final_link_relocate,
3537 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
3538 elf32_avr_object_p): Add prototypes.
3539 (elf32_avr_gc_mark_hook): Add default for h->root.type.
3540 (bfd_elf_avr_final_write_processing): Make static.
3542 2000-03-27 Denis Chertykov <denisc@overta.ru>
3544 * cpu-avr.c: New file. BFD support routines for AVR architecture.
3545 * archures.c (bfd_architecture): Add AVR architecture.
3546 (bfd_archures_list): Add reference to AVR architecture info.
3547 * elf.c (prep_headers): Handle bfd_arch_avr.
3548 * reloc.c: Add various AVR relocation enums.
3549 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
3551 * Makefile.am: Add support for AVR elf.
3552 * configure.in: Likewise.
3553 * config.bfd: Likewise.
3554 * Makefile.in: Regenerate.
3555 * configure: This too.
3556 * bfd-in2.h: And this.
3557 * libbfd.h: And this.
3559 2000-03-24 H.J. Lu <hjl@gnu.org>
3561 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
3562 (elf64_alpha_find_reloc_at_ofs): Likewise.
3564 2000-03-17 Alan Modra <alan@linuxcare.com.au>
3566 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
3567 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
3568 allowable range used to be -2**(n-1) to 2**n-1.
3569 * reloc.c (_bfd_relocate_contents): Same here. Also replace
3570 "boolean overflow" with "bfd_reloc_status_type flag".
3572 2000-03-14 Doug Evans <dje@casey.transmeta.com>
3574 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
3576 2000-03-14 Kazu Hirata <kazu@hxi.com>
3578 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
3579 of shrinks properly, including the last reloc.
3581 2000-03-13 Kazu Hirata <kazu@hxi.com>
3583 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
3586 2000-03-11 Alan Modra <alan@linuxcare.com.au>
3588 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
3589 a format mismatch rather than an "error" from bfd_read such as
3590 bfd_error_file_truncated.
3592 2000-03-10 Geoff Keating <geoffk@cygnus.com>
3594 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
3595 sign-extension and big-endian compensation for
3596 R_MIPS_64 even in ld -r.
3598 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
3600 * elf32-mips.c (mips_elf_next_relocation): Rename from
3601 mips_elf_next_lo16_relocation, and generalize to look
3602 for any relocation type.
3603 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
3604 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
3605 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
3606 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
3607 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
3608 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
3609 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
3610 (mips_rtype_to_howto): Likewise.
3611 (mips_elf_calculate_relocation): Handle new relocs.
3612 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
3613 are paired. The addend for R_MIPS_GNU_REL16_S2
3614 is shifted right two bits.
3616 2000-03-10 Alan Modra <alan@linuxcare.com.au>
3618 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
3619 comment, and ensure it doesn't happen again.
3620 (bfd_install_relocation): Same here.
3621 (_bfd_relocate_contents): Don't bother assigning unused signmask
3622 shift result. Fix typos in comments.
3623 Remove trailing whitespace throughout file.
3625 2000-03-07 Doug Evans <dje@casey.transmeta.com>
3627 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
3628 * bfd-in2.h: Rebuild.
3630 2000-03-06 Nick Clifton <nickc@cygnus.com>
3632 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
3634 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
3635 (SIZEOF_ILF_STRINGS): Redefine.
3636 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
3637 relative reloc, as opposed to a section relative reloc.
3638 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
3640 Add length of symbol's prefix to string pointer.
3641 Store a pointer to the symbol in the symbol pointer table.
3642 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
3643 Initialise the symbol pointer table.
3644 Store the hint in the Hint/Name table.
3645 Make the jump reloc be symbol realtive, not section relative.
3646 Create an import symbol for imported code.
3648 2000-03-06 Catherine Moore <clm@cygnus.com>
3650 * elf.c (swap_out_syms): Check for null type_ptr.
3652 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
3654 * aout-target.h (MY(write_object_contents)): Remove unused
3655 and unusable "#if CHOOSE_RELOC_SIZE".
3656 * pc532-mach.c (MY(write_object_contents)): Ditto.
3657 * netbsd.h (MY(write_object_contents)): Ditto.
3658 * hp300hpux.c (MY(write_object_contents)): Ditto.
3659 * freebsd.h (MY(write_object_contents)): Ditto.
3660 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
3662 2000-02-29 H.J. Lu <hjl@gnu.org>
3664 * peicode.h (jtab): Make it static.
3666 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
3667 defined and COFF_IMAGE_WITH_PE is not defined.
3668 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
3669 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
3671 2000-03-01 Nick Clifton <nickc@cygnus.com>
3673 * coff-arm.c (bfd_arm_process_before_allocation): Make
3674 'symndx' signed to prevent compile time warning.
3676 * coff-mcore.c: Remove unused prototype for pe_object_p.
3678 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
3679 functions that are not used when COFF_IMAGE_WITH_PE is
3681 (struct sh_opcode): Change type of 'flags' field to unsigned
3682 long so that it can hold the USESAS flag.
3684 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
3686 * elf-m10300.c (mn10300_elf_relax_section): Initialise
3689 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
3691 Remove unusued variables and code.
3692 (elf_backend_add_symbol_hook): Fix prototype.
3694 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
3697 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
3700 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
3702 Remove unusued variables and code.
3703 (elf_backend_add_symbol_hook): Fix prototype.
3705 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
3707 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
3708 to unused function parameter.
3710 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
3712 Use EMPTY_HOWTO to initialise empty howto slots.
3713 Remove unused variables.
3715 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
3717 2000-03-01 H.J. Lu <hjl@gnu.org>
3719 * aoutx.h (aout_link_input_section_std): Pass "true" to
3720 the undefined_symbol callback.
3721 (aout_link_input_section_ext): Likewise.
3722 * bout.c (get_value): Likewise.
3723 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3724 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
3726 (alpha_relocate_section): Likewise.
3727 * coff-arm.c (coff_arm_relocate_section): Likewise.
3728 * coff-i960.c (coff_i960_relocate_section): Likewise.
3729 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3730 * coff-mips.c (mips_relocate_section): Likewise.
3731 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3732 * coff-sh.c (sh_relocate_section): Likewise.
3733 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3734 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
3735 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3736 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3737 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3738 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3739 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3740 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3741 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3742 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3743 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3744 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3745 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3746 * elflink.h (elf_link_output_extsym): Likewise.
3747 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
3748 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
3749 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
3751 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
3752 undefined_symbol callback when building shared library with
3753 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
3755 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3756 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3757 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3758 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3759 (elf32_mips_get_relocated_section_content): Likewise.
3760 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3761 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3762 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3763 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3765 2000-02-28 Nick Clifton <nickc@cygnus.com>
3767 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
3768 * Makefile.in: Regenerate.
3770 * configure.in: Add support for mips and sh pe vectors.
3771 * configure: regenerate.
3773 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
3776 * targets.c: Add mips and sh pe vectors.
3778 * libpei.h (coff_final_link_postscript): Only define if not
3781 * coffcode.h: Add support for WinCE magic numbers.
3783 * peigen.c (pe_print_reloc): Update comment and rearrange
3784 appending of newline character.
3786 * peicode.h: Add support for Image Library Format.
3787 (pe_ILF_vars): Structure containing data used by ILF code.
3788 (pe_ILF_make_a_section): New function. Create a section based
3790 (pe_ILF_make_a_reloc): New function. Create a reloc based on
3792 (pe_ILF_make_a_symbol): New function. Create a symbol based
3794 (pe_ILF_save_relocs): New function. Store the relocs created
3795 by pe_ILF_make_a_reloc in a section.
3796 (pe_ILF_build_a_bfd): New function. Create a BFD describing
3798 (pe_ILF_object_p): New function. Return a bfd_target pointer
3800 (pe_bfd_object_p): If an ILF object is detected call
3801 pe_ILF_object_p on it.
3803 * coff-arm.c: Add support for WinCE relocs which are different
3804 from normal ARM COFF relocs.
3805 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
3807 * coff-sh.c: Add support for sh-pe target.
3808 * pe-sh.c: New file. Support code for sh-pe target.
3809 * pei-sh.c: New file. Support code for sh-pe target.
3811 * pe-mips.c: New file. Support code for mips-pe target.
3812 * pei-mips.c: New file. Support code for mips-pe target.
3814 2000-02-27 Jakub Jelinek <jakub@redhat.com>
3816 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
3817 architecture if the object causing the bump is dynamic.
3818 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
3819 and also don't it for memory ordering.
3820 (sparc64_elf_write_relocs): Take src_rela out of the loop.
3822 2000-02-27 Ian Lance Taylor <ian@zembu.com>
3824 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
3825 calling bfd_get_section_size_before_reloc.
3826 (decode_line_info): Likewise.
3827 (_bfd_dwarf2_find_nearest_line): Likewise.
3829 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
3831 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
3832 name of the libtool directory.
3833 * Makefile.in: Rebuild.
3835 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
3837 * som.c (SOM_HOWTO): Define.
3838 (som_hppa_howto_table): Use it.
3840 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3842 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
3844 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
3846 2000-02-24 Catherine Moore <clm@cygnus.com>
3848 * som.c (som_misc_symbol_info): Add field
3850 (som_bfd_derive_misc_symbol_info): Initialize
3852 (som_build_and_write_symbol_table): Keep track
3853 of secondary_def field.
3854 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
3855 if secondary_def field is set.
3856 (som_bfd_ar_write_symbol_stuff): Initialize
3859 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
3861 * dwarf2.c (read_address): Read 16-bits addresses.
3862 (parse_comp_unit): Accept addr_size == 2.
3864 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
3866 * bfd-in.h: Update copyright date.
3868 2000-02-23 Linas Vepstas <linas@linas.org>
3870 * cpu-i370.c: New file.
3871 * elf32-i370.c: New file.
3872 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
3873 (bfd_i370_arch): New.
3874 (bfd_archures_list): Add bfd_i370_arch.
3875 * elf.c (prep_headers): Add bfd_arch_i370.
3876 * Makefile.am: Add support for IBM 370 elf.
3877 * config.bfd: Likewise.
3878 * configure.in: Likewise.
3879 * libbfd.h (bfd_reloc_code_real_names): Likewise.
3880 * reloc.c (bfd_reloc_code_type): Likewise.
3881 * targets.c: Likewise.
3883 * Makefile.in: Regenerate.
3884 * configure: Regenerate.
3885 * bfd-in2.h: Regenerate.
3887 2000-02-22 Ian Lance Taylor <ian@zembu.com>
3889 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
3890 invalid relocation types, and change them to R_386_NONE.
3892 2000-02-22 H.J. Lu <hjl@gnu.org>
3894 * elflink.h (elf_link_add_object_symbols): If a version symbol is
3895 not defined, don't add a second ELF_VER_CHR.
3897 * elflink.h (elf_bfd_final_link): Call output_extsym for global
3898 symbols converted to local symbols even when stripping all
3900 (elf_link_output_extsym): Process global symbols converted to
3901 local symbols even if they are being stripped.
3903 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
3905 * archures.c (bfd_octets_per_byte): Return unsigned int.
3906 (bfd_arch_mach_octets_per_byte): Ditto.
3907 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
3909 * section.c (bfd_get_section_size_before_reloc): Quell signed
3910 vs. unsigned comparison warning.
3911 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
3912 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
3913 change. What was I thinking?
3914 * bfd-in2.h: Regenerate.
3916 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
3917 (elf_gc_sections): Same here.
3918 (elf_gc_common_finalize_got_offsets): And here.
3920 2000-02-21 Ian Lance Taylor <ian@zembu.com>
3922 ELF HPPA doesn't work at present; remove it until it does.
3923 * config.bfd: Comment out setting targ_defvec to
3925 * Makefile.am: Rebuild dependencies.
3926 (BFD32_BACKENDS): Remove elf32-hppa.lo.
3927 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
3928 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
3929 * Makefile.in: Rebuild.
3930 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
3932 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3934 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
3935 is no bfd_free(). Revert bfd_free part of previous change.
3937 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3939 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
3941 (coff_compute_section_file_positions): Use bfd_free to pair
3943 (coff_write_object_contents): Likewise.
3945 * coff-rs6000.c (xcoff_howto_table_16): New variable.
3946 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
3948 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
3950 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
3951 (xcoff_ar_file_hdr_big): New structure.
3952 (SIZEOF_AR_FILE_HDR_BIG): New macro.
3953 (xcoff_ar_hdr_big): New structure.
3954 (SIZEOF_AR_HDR_BIG): New macro.
3955 (xcoff_big_format_p): New macro.
3956 (xcoff_ardata_big): New macro.
3957 (arch_xhdr_big): New macro.
3958 (xcoff_slurp_armap): Handle large archives.
3959 (xcoff_archive_p): Detect large archives.
3960 (xcoff_read_ar_hdr): Handle large archives.
3961 (xcoff_openr_next_archived_file): Handle large archives.
3962 (xcoff_generic_stat_arch_elt): Handle large archives.
3963 (xcoff_write_armap_old): Rename from xcoff_write_armap.
3964 (xcoff_write_armap_big): New function.
3965 (xcoff_write_armap): New function, dispatch to _old or _big.
3966 (xcoff_write_archive_contents_old): Rename from
3967 xcoff_write_archive_contents.
3968 (xcoff_write_archive_contents_big): New function.
3969 (xcoff_write_archive_contents): New function, dispatch to _old or
3972 2000-02-18 Richard Henderson <rth@cygnus.com>
3974 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
3975 and hide_symbol members.
3976 (elf_link_hash_copy_indirect): Remove.
3977 (elf_link_hash_hide_symbol): Remove.
3978 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
3979 and elf_backend_hide_symbol.
3980 (_bfd_elf_link_hash_copy_indirect): Declare.
3981 (_bfd_elf_link_hash_hide_symbol): Declare.
3982 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
3983 (_bfd_elf_link_hash_hide_symbol): Likewise.
3984 (_bfd_elf_link_hash_table_init): Don't init killed members.
3985 * elflink.h (elf_link_add_object_symbols): Use the bed function
3986 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
3987 (elf_link_assign_sym_version): Likewise.
3988 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
3989 (elf_backend_hide_symbol): Likewise.
3990 (elfNN_bed): Update for new members.
3992 2000-02-17 Kevin Buettner <kevinb@redhat.com>
3994 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
3995 STACK_END_ADDR): Define for new core file format.
3996 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
3997 for handling the vagaries of the various core file structures used
3998 by AIX over the years.
3999 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4000 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4001 core_dumpx structure.
4003 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4005 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4006 (bfd_mach_sh3_dsp): Likewise.
4007 (bfd_mach_sh4): Reinstate.
4008 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4009 * bfd-in2.h: Regenerate.
4010 * coff-sh.c (struct sh_opcode): flags is no longer short.
4011 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
4012 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
4013 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
4014 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
4015 (sh_opcodes): No longer const.
4016 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
4017 (sh_insn_uses_reg): Check for USESAS and USESR8.
4018 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
4019 (_bfd_sh_align_load_span): Return early for SH4.
4020 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4021 Take into account that field b of a parallel processing insn
4022 could be mistaken for a separate insn.
4023 * cpu-sh.c (arch_info_struct): New array elements for
4024 sh2, sh-dsp and sh3-dsp.
4025 Reinstate element for sh4.
4026 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
4027 (SH4_NEXT): Reinstate.
4028 (SH3_NEXT, SH3E_NEXT): Adjust.
4029 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
4030 * elf32-sh.c (sh_elf_set_private_flags): New function.
4031 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
4032 (sh_elf_merge_private_data): New function.
4033 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
4034 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4035 (bfd_elf32_bfd_merge_private_bfd_data): Change to
4036 sh_elf_merge_private_data.
4038 2000-02-13 Richard Henderson <rth@cygnus.com>
4040 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
4041 hide_symbol members.
4042 (elf_link_hash_copy_indirect): New.
4043 (elf_link_hash_hide_symbol): New.
4044 * elflink.h (elf_link_add_object_symbols): Break out copy from
4045 indirect new new symbol to elf.c.
4046 (elf_link_assign_sym_version): Break out privatization of
4047 non-exported symbol to elf.c.
4048 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
4049 (_bfd_elf_link_hash_hide_symbol): New.
4050 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
4052 2000-02-13 Ian Lance Taylor <ian@zembu.com>
4054 * section.c (_bfd_strip_section_from_output): Add info parameter.
4055 If it passed as non-NULL, use it to check whether any input BFD
4056 has an input section which uses this output section. Change all
4058 * bfd-in2.h: Rebuild.
4060 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
4061 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
4063 * bfd-in2.h: Rebuild.
4065 2000-02-10 Timothy Wall <twall@cygnus.com>
4067 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
4068 allow final modifications of swapped-in symbol.
4069 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
4070 * coffcode.h (coff_write_relocs): Use macro
4071 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
4072 symbol index should be set to -1.
4074 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
4076 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
4077 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
4078 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
4079 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
4080 sh_insns_uses_or_sets_freg): New functions.
4081 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
4082 * (sh_insns_conflict): Use new functions and new macros to
4083 detect conflicts when two instructions both set same integer registers,
4084 both set same fp register, and both set special register.
4086 2000-02-09 Timothy Wall <twall@cygnus.com>
4088 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
4089 swapping in sections, so that the swapping routines have access to
4092 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
4094 * coff-go32.c: Update comment. Update copyright.
4096 2000-01-27 Thomas de Lellis <tdel@windriver.com>
4098 * syms.c (bfd_decode_symclass)
4099 Two new class characters were added - 'V' and 'v'. The
4100 meaning of 'W' is now restricted to just weak non-object
4101 symbols. This allows differentiation between, for example,
4102 weak functions vs weak objects. nm for example now dumps:
4104 'w' = weak unresolved
4105 'V' = weak global object
4106 'v' = weak unresolved object
4108 (bfd_is_undefined_symclass): New function. Return true if the
4109 given symbol class represents and undefined/unresolved symbol.
4111 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
4114 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
4116 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
4117 STT_ARM_16BIT flag set, but it is not attached to a data object
4118 return STT_ARM_16BIT so that it will be treated as code by the
4121 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
4123 * coff-i386.c (i3coff_object_p): Remove prototype.
4126 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
4127 to name. Update copyright.
4129 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
4130 assignment to avoid warning. Update copyright.
4132 2000-01-24 Robert Lipe (robertl@sco.com)
4134 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
4135 instead of using GNU C extension.
4137 2000-01-21 Nick Clifton <nickc@cygnus.com>
4139 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
4140 amount from a bfd_in_memory structure.
4141 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
4144 2000-01-14 Nick Clifton <nickc@cygnus.com>
4146 * linker.c (default_indirect_link_order): oops - fix incorrectly
4147 applied patch from Tim Wall.
4149 2000-01-13 Timothy Wall (twall@tiac.net>
4151 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
4152 = scnhsz, filhsz, relsz, aoutsz, etc)
4154 * coffswap.h: Ditto.
4156 2000-01-13 Nick Clifton <nickc@cygnus.com>
4158 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
4159 interwork thumb to arm stub.
4161 2000-01-13 Timothy Wall (twall@tiac.net>
4163 * archures.c (bfd_octets_per_byte): New function: Return
4165 (bfd_arch_mach_octets_per_byte): New function: Return target
4168 * section.c: Distinguish between octets and bytes for usage of
4169 _cooked_size, _raw_size, and output_offset. Clarify
4170 description of bfd_set_section_contents.
4172 * bfd-in2.h: Regenerate.
4174 * coffgen.c: Indicate that the offset parameter is in bytes, not
4177 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
4178 where appropriate to get the octet offset when calling
4179 bfd_set_section_contents.
4180 (bfd_coff_reloc_link_order): Ditto.
4182 * linker.c (bfd_generic_reloc_link_order): Ditto.
4183 (_bfd_default_link_order): Ditto.
4185 * reloc.c (bfd_perform_relocation): Distinguish between octets
4186 and bytes. Use octets when indexing into octet data; use bytes
4187 when calculating target addresses.
4188 (bfd_install_relocation): Ditto.
4190 * srec.c (srec_write_section): Ditto.
4192 2000-01-13 Nick Clifton <nickc@cygnus.com>
4194 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
4195 3 to 2. This allows 4 byte sized sections, which is necessary for
4196 dlltool to build functioning DLLs.
4198 2000-01-10 Philip Blundell <pb@futuretv.com>
4200 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
4201 (arm*-*-conix*): New target.
4203 2000-01-10 Egor Duda <deo@logos-m.ru>
4205 * config.bfd: Include elf32_i386 vector to target list for cygwin
4208 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
4209 * configure.in: Test for structure win32_pstatus_t in
4211 * configure: Regenerate.
4213 * elf.c (elfcore_grok_win32pstatus): New function: process
4214 win32_pstatus_t notes in elf core file.
4215 (elfcore_grok_note): Detect win32_pstatus notes.
4217 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
4219 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
4221 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
4222 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
4224 For older changes see ChangeLog-9899
4230 version-control: never