1 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
3 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
6 2001-01-26 Richard Henderson <rth@redhat.com>
8 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
9 for non-default visibility.
10 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
11 delete ugly macro and replace with pretty function.
13 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
15 * coff-go32.c: Update copyright.
16 * coff-stgo32.c: Likewise.
17 * coff-go32.c (COFF_LONG_FILENAMES): Define.
18 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
19 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
20 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
22 2001-01-25 Kazu Hirata <kazu@hxi.com>
27 2001-01-23 H.J. Lu <hjl@gnu.org>
31 2001-01-23 H.J. Lu <hjl@gnu.org>
33 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
34 is NULL or PRIV(vms_rec) is outside of the buffer.
36 2001-01-23 Kazu Hirata <kazu@hxi.com>
38 * coff64-rs6000.c: Fix formatting.
39 * coff-arm.c: Likewise.
40 * coffgen.c: Likewise.
41 * cofflink.c: Likewise.
42 * coff-mcore.c: Likewise.
43 * coff-mips.c: Likewise.
44 * coff-pmac.c: Likewise.
45 * coff-ppc.c: Likewise.
46 * coff-rs6000.c: Likewise.
48 * elf32-fr30.c: Likewise.
49 * elf32-i370.c: Likewise.
50 * elf32-i860.c: Likewise.
51 * elf32-m32r.c: Likewise.
52 * elf32-m68k.c: Likewise.
53 * elf32-mcore.c: Likewise.
54 * elf32-ppc.c: Likewise.
55 * elf32-sh.c: Likewise.
56 * elf32-v850.c: Likewise.
57 * elf64-alpha.c: Likewise.
58 * elf64-sparc.c: Likewise.
59 * elflink.c: Likewise.
60 * elflink.h: Likewise.
61 * elf-m10200.c: Likewise.
62 * elf-m10300.c: Likewise.
63 * elfxx-ia64.c: Likewise.
65 * aoutx.h: Fix formatting.
67 * bfd-in2.h: Likewise.
69 * cpu-i386.c: Likewise.
70 * cpu-m68hc11.c: Likewise.
72 * elf64-x86-64.c: Likewise.
74 * freebsd.h: Likewise.
76 * hp300hpux.c: Likewise.
77 * hppabsd-core.c: Likewise.
78 * hpux-core.c: Likewise.
80 2001-01-22 Bo Thorsen <bo@suse.de>
82 * elf64-x86-64.c: Added PIC support for X86-64.
83 (elf64_x86_64_link_hash_newfunc): Function added.
84 (elf64_x86_64_link_hash_table_create): Likewise.
85 (elf64_x86_64_check_relocs): Likewise.
86 (elf64_x86_64_gc_mark_hook): Likewise.
87 (elf64_x86_64_gc_sweep_hook): Likewise.
88 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
89 (elf64_x86_64_size_dynamic_sections): Likewise.
90 (elf64_x86_64_discard_copies): Likewise.
91 (elf64_x86_64_finish_dynamic_symbol): Likewise.
92 (elf64_x86_64_finish_dynamic_sections): Likewise.
93 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
95 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
97 * Makefile.am (install-data-local): Make use of $(DESTDIR).
98 * Makefile.in: Regenerate.
100 2001-01-21 Kazu Hirata <kazu@hxi.com>
102 * coff-a29k.c: Fix formatting.
104 2001-01-19 H.J. Lu <hjl@gnu.org>
106 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
107 relocation section names.
108 (elf_i386_relocate_section): Report files with bad relocation
109 section names and return false.
111 2001-01-17 Bo Thorsen <bo@suse.de>
113 * targets.c: Alphabetize list of xvecs.
115 2001-01-14 Alan Modra <alan@linuxcare.com.au>
117 * config.bfd: Add linux target variant for elfxx-hppa.
118 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
119 bfd_elf64_hppa_linux_vec.
120 * configure: Regenerate.
121 * elf64-hppa.c: Include elf64-target.h again to support linux
123 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
124 * elf32-hppa.c: Include elf32-target.h again to support linux
126 (elf32_hppa_post_process_headers): New function.
127 (elf_backend_post_process_headers): Define.
128 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
129 bfd_elf32_hppa_linux_vec.
131 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
132 and data_segment_base fields.
133 (elf32_hppa_link_hash_table_create ): Init them.
134 (elf32_hppa_check_relocs): Update comments.
135 (hppa_record_segment_addr): New function.
136 (elf32_hppa_relocate_section): Call it.
137 (final_link_relocate): Handle R_PARISC_SEGREL32.
138 (elf32_hppa_final_link): New function.
139 (bfd_elf32_bfd_final_link): Define to call it.
140 (hppa_unwind_entry_compare): New function.
141 * cache.c (bfd_open_file): Create files in write+read mode.
143 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
144 SEGREL32 and numerous other relocs. Change duplicate
145 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
147 * opncls.c (bfd_fdopenr): Add parens like the comment says around
150 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
151 .plt entries for DT_INIT and DT_FINI.
152 (elf32_hppa_finish_dynamic_sections): Remove special handling of
155 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
156 offsets for stub .plt access if wide mode. Check offset in range.
158 2001-01-13 Nick Clifton <nickc@redhat.com>
160 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
163 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
166 2001-01-12 Alan Modra <alan@linuxcare.com.au>
168 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
169 * configure: Regenerate.
171 2001-01-11 Peter Targett <peter.targett@arccores.com>
173 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
174 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
175 * cpu-arc.c (arch_info_struct): Add entries for variants.
176 (bfd_arc_arch) Set default to bfd_mach_arc_5.
177 (arc_get_mach) Don't assume machine names prefixed arc- before
179 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
181 (arc_elf_final_write_processing) Likewise.
182 (ELF_MACHINE_CODE) Use EM_ARC.
184 2001-01-10 Nick Clifton <nickc@redhat.com>
186 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
188 2001-01-07 Philip Blundell <philb@gnu.org>
190 * README: Replace `bug-gnu-utils@gnu.org' with
191 `bug-binutils@gnu.org'.
193 2001-01-04 Kazu Hirata <kazu@hxi.com>
195 * som.c: Fix formatting.
197 2001-01-03 Kazu Hirata <kazu@hxi.com>
199 * ecoffswap.h: Fix formatting.
200 * elf-bfd.h: Likewise.
201 * elfarm-nabi.c: Likewise.
202 * elfarm-oabi.c: Likewise.
203 * elfcode.h: Likewise.
204 * elfcore.h: Likewise.
205 * elflink.c: Likewise.
206 * elflink.h: Likewise.
207 * elfxx-ia64.c: Likewise.
208 * elfxx-target.h: Likewise.
210 * linker.c: Likewise.
211 * lynx-core.c: Likewise.
213 2001-01-02 Kazu Hirata <kazu@hxi.com>
215 * pc532-mach.c: Fix formatting.
216 * pe-arm.c: Likewise.
217 * pe-i386.c: Likewise.
218 * pe-mips.c: Likewise.
219 * pe-ppc.c: Likewise.
221 * pei-mips.c: Likewise.
222 * pei-sh.c: Likewise.
223 * peicode.h: Likewise.
224 * ppcboot.c: Likewise.
225 * ptrace-core.c: Likewise.
227 2001-01-01 Kazu Hirata <kazu@hxi.com>
229 * reloc.c: Fix formatting.
230 * riscix.c: Likewise.
231 * rs6000-core.c: Likewise.
232 * xcoff-target.h: Likewise.
234 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
236 * elfcode.h (elf_object_p): Also restore the bfd mach field on
237 error, by calling bfd_default_set_arch_mach with incoming
240 2000-12-26 Kazu Hirata <kazu@hxi.com>
242 * vaxnetbsd.c: Fix formatting.
243 * versados.c: Likewise.
244 * vms-gsd.c: Likewise.
245 * vms-hdr.c: Likewise.
246 * vms-misc.c: Likewise.
248 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
250 * archive.c (coff_write_armap): Don't write more than symbol_count
251 `archive_member_file_ptr's.
253 2000-12-25 Kazu Hirata <kazu@hxi.com>
255 * vms-tir.c: Fix formatting.
257 2000-12-23 Kazu Hirata <kazu@hxi.com>
259 * vms.c: Fix formatting.
262 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
264 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
266 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
268 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
271 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
273 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
275 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
277 * libbfd.c (bfd_get_bits): Added
278 (bfd_put_bits): Likewise
279 * bfd-in.h: Declared the above.
280 * bfd-in2.h: Regenerated.
282 2000-12-20 Kazu Hirata <kazu@hxi.com>
284 * targets.c: Fix formatting.
285 * tekhex.c: Likewise.
286 * trad-core.c: Likewise.
288 2000-12-19 Kazu Hirata <kazu@hxi.com>
290 * sco5-core.c: Fix formatting.
291 * section.c: Likewise.
292 * sparclinux.c: Likewise.
293 * sparclynx.c: Likewise.
294 * sparcnetbsd.c: Likewise.
297 * stab-syms.c: Likewise.
300 * sysdep.h: Likewise.
302 2000-12-18 Nick Clifton <nickc@redhat.com>
304 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
306 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
307 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
309 2000-12-18 Nick Clifton <nickc@redhat.com>
311 * vms-misc.c (_bfd_vms_get_record): Add default case to
314 2000-12-15 Miloslav Trmac <mitr@volny.cz>
316 * elfcore.h (elf_core_file_p): Move to the start of the program
317 headers before attempting to read them.
319 2000-12-14 Kazu Hirata <kazu@hxi.com>
321 * peigen.c: Fix formatting.
325 2000-12-13 Kazu Hirata <kazu@hxi.com>
327 * peigen.c: Fix formatting.
329 2000-12-12 Jim Wilson <wilson@redhat.com>
331 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
333 2000-12-08 Mark Salter <msalter@redhat.com>
335 * binary.c (binary_set_section_contents): Ignore sections
338 2000-12-12 Kazu Hirata <kazu@hxi.com>
340 * m68klinux.c: Fix formatting.
341 * m68knetbsd.c: Likewise.
342 * mipsbsd.c: Likewise.
343 * netbsd-core.c: Likewise.
344 * netbsd.h: Likewise.
345 * newsos3.c: Likewise.
346 * nlm32-alpha.c: Likewise.
347 * nlm32-i386.c: Likewise.
348 * nlm32-ppc.c: Likewise.
349 * nlm32-sparc.c: Likewise.
350 * nlmcode.h: Likewise.
351 * nlmswap.h: Likewise.
352 * nlm-target.h: Likewise.
353 * ns32knetbsd.c: Likewise.
355 2000-12-10 Fred Fish <fnf@be.com>
357 * elflink.h (elf_link_output_extsym): Don't complain about undefined
358 symbols in shared objects if allow_shlib_undefined is true.
360 2000-12-12 Nick Clifton <nickc@redhat.com>
362 * cpu-sh.c: Fix formattng.
363 * elf.c: Fix formattng.
364 * elf32-mips.c: Fix formattng.
365 * elf32-sh.c: Fix formattng.
366 * elf64-alpha.c: Fix formattng.
368 2000-12-09 Nick Clifton <nickc@redhat.com>
370 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
371 dwarf2_find_line_info as last parameter to invocation of
372 _bfd_dwarf2_find_nearest_line.
373 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
374 dwarf2_find_line_info as last parameter to invocation of
375 _bfd_dwarf2_find_nearest_line.
377 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
379 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
380 (BFD_LIBS): ...to here.
381 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
382 (BFD_LIBS_CFILES): ...to here.
383 * Makefile.in: Regenerate.
384 * configure.in: Remove dwarf.lo from the elf shell variable.
385 * configure: Regenerate.
386 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
387 * libcoff.h: Regenerate.
388 * coffgen.c (coff_find_nearest_line): Call
389 _bfd_dwarf2_find_nearest_line.
390 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
392 (read_abbrevs): Likewise
393 (decode_line_info): Likewise.
394 (parse_comp_unit): Likewise.
395 (comp_unit_find_nearest_line): Likewise.
396 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
397 * libbfd.h: Regenerate.
398 * elf.c (_bfd_elf_find_nearest_line): Update call.
399 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
400 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
401 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
402 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
403 (styp_to_sec_flags): Handle DWARF2 sections.
404 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
405 to _bfd_find_nearest_line.
406 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
407 call to _bfd_find_nearest_line.
409 2000-12-08 Kazu Hirata <kazu@hxi.com>
411 * coffgen.c: Fix formatting.
412 * elf-m10300.c: Likewise.
413 * elf32-i386.c: Likewise.
414 * elf32-i960.c: Likewise.
415 * elf32-m68k.c: Likewise.
416 * elf32-mcore.c: Likewise.
417 * elf32-ppc.c: Likewise.
418 * elf32-sh.c: Likewise.
419 * elf32-sparc.c: Likewise.
420 * elf32-v850.c: Likewise.
421 * elf64-alpha.c: Likewise.
422 * elf64-hppa.c: Likewise.
423 * elf64-mips.c: Likewise.
424 * elf64-sparc.c: Likewise.
426 2000-12-07 Kazu Hirata <kazu@hxi.com>
428 * elf32-ppc.c: Fix formatting.
429 * elf64-x86-64.c: Likewise.
431 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
433 From Ralf Baechle <ralf@gnu.org>
435 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
436 BFDs containing no sections or empty .text, .data or .bss sections
437 to be merged, regardless of their flags.
439 2000-12-06 Kazu Hirata <kazu@hxi.com>
441 * elf32-m32r.c: Fix formatting.
442 * elf32-m68hc11.c: Likewise.
443 * elf32-m68hc12.c: Likewise.
444 * elf32-m68k.c: Likewise.
445 * elf32-mcore.c: Likewise.
446 * elf32-pj.c: Likewise.
447 * elf32-ppc.c: Likewise.
449 2000-12-05 Kazu Hirata <kazu@hxi.com>
451 * elf32-fr30.c: Fix formatting.
452 * elf32-hppa.c: Likewise.
453 * elf32-i370.c: Likewise.
454 * elf32-i386.c: Likewise.
455 * elf32-i860.c: Likewise.
456 * elf32-i960.c: Likewise.
458 2000-12-03 Kazu Hirata <kazu@hxi.com>
460 * elf32-arm.h: Fix formatting.
461 * elf32-avr.c: Likewise.
462 * elf32-cris.c: Likewise.
463 * elf32-d10v.c: Likewise.
464 * elf32-d30v.c: Likewise.
465 * elf-hppa.h: Likewise.
466 * elf-m10200.c: Likewise.
467 * elf-m10300.c: Likewise.
469 2000-12-01 Chris Demetriou <cgd@sibyte.com>
471 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
472 bfd_mach_mips32_4k. Update FIXME comment.
473 * archures.c (bfd_mach_mips32): New constant.
474 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
475 the latter, renumber it.
476 * bfd-in2.h (bfd_mach_mips32): New constant.
477 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
478 the latter, renumber it.
479 * cpu-mips.c (I_mips32): New constant.
480 (I_mips4K, I_mips32_4k): Rename the former to the latter.
481 (arch_info_struct): Add bfd_mach_mips32 entry, replace
482 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
483 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
484 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
485 with E_MIPS_MACH_MIPS32_4K.
486 (_bfd_mips_elf_final_write_processing): Replace
487 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
488 bfd_mach_mips32 case.
489 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
490 comparison with support for MIPS32.
491 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
494 * aoutx.h (NAME(aout,machine_type)): Add cases for
495 bfd_mach_mips5 and bfd_mach_mips64.
496 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
497 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
498 * cpu_mips.c (I_mips5, I_mips64): New definitions.
499 (arch_info_struct): Add entries for bfd_mach_mips5 and
501 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
502 _bfd_mips_elf_print_private_bfd_data): Add cases for
503 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
504 (_bfd_mips_elf_final_write_processing): Add cases for
505 bfd_mach_mips5 and bfd_mach_mips64.
507 * bfd/aoutx.h (NAME(aout,machine_type)): Add a
508 bfd_mach_mips_sb1 case.
509 * bfd/archures.c (bfd_mach_mips_sb1): New constant.
510 * bfd/bfd-in2.h (bfd_mach_mips_sb1): New constant.
511 * bfd/cpu-mips.c (I_sb1): New constant.
512 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
513 * bfd/elf32-mips.c (elf_mips_mach): Add case for
515 (_bfd_mips_elf_final_write_processing): Add case for
518 2000-12-01 Joel Sherrill <joel@OARcorp.com>
520 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
521 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
522 (sparc*-*-rtems*): Switched from a.out to ELF.
524 2000-11-30 Jan Hubicka <jh@suse.cz>
526 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
527 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
528 (elf64-x86-64.lo): Add dependencies.
529 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
530 bfd_mach_x86_64_intel_syntax.
531 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
532 * config.bfd (x86_64): Add.
533 * configure.in: Add support for bfd_elf64_x86_64_vec.
534 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
535 (bfd_i386_arch, i8086_ar): Link in.
536 * elf64-x86-64.c: New file.
537 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
538 * targets.c (bfd_elf64_x86_64_vec): Add.
539 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
541 2000-11-30 Kazu Hirata <kazu@hxi.com>
543 * xcofflink.c: Fix formatting.
545 2000-11-28 Kazu Hirata <kazu@hxi.com>
547 * aoutx.h: Fix formatting.
548 * bfd-in.h: Likewise.
549 * bfd-in2.h: Likewise.
551 * cisco-core.c: Likewise.
552 * coff64-rs6000.c: Likewise.
553 * coffcode.h: Likewise.
554 * coffswap.h: Likewise.
555 * corefile.c: Likewise.
556 * elf32-mips.c: Likewise.
558 2000-11-27 Kazu Hirata <kazu@hxi.com>
560 * aout-adobe.c: Fix formatting.
561 * coff64-rs6000.c: Likewise.
562 * coffgen.c: Likewise.
563 * cofflink.c: Likewise.
565 2000-11-27 Philip Blundell <pb@futuretv.com>
567 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
568 (obj_coff_strings_written): New accessor macro for above.
569 * libcoff.h: Regenerate.
570 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
572 * coffcode.h (coff_write_object_contents): No need to write out
573 the string table if it's already been done.
575 2000-11-22 Philip Blundell <pb@futuretv.com>
577 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
578 weak undefined symbols.
580 2000-11-24 Nick Clifton <nickc@redhat.com>
582 * archures.c (bfd_mach_arm_5TE): Define.
583 (bfd_mach_arm+XScale): Define.
584 * bfd-in2.h: Regenerate.
586 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
587 BFD_RELOC_ARM_PCREL_BLX.
589 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
590 XScale machine numbers.
592 * config.bfd (xscale-elf): Add target.
593 (xscale-coff): Add target.
595 * cpu-arm.c: Add xscale machine name.
596 Add v5t, v5te and XScale machine numbers.
598 2000-11-23 Kazu Hirata <kazu@hxi.com>
600 * aix386-core.c: Fix formatting.
602 2000-11-22 Jim Wilson <wilson@redhat.com>
604 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
605 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
606 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
607 (ins_imms_scaled): Initialize sign_bit at function entry.
608 (elf64_ia64_operands): Add missing initializers.
609 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
610 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
611 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
612 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
613 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
615 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
616 and free_extsyms at function entry.
617 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
618 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
619 (get_got): Delete unused local srel.
620 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
621 (elfNN_ia64_relocate_section): Delete unused local dynindx.
623 2000-11-21 Kazu Hirata <kazu@hxi.com>
625 * coff-a29k.c: Fix formatting.
626 * coff-h8500.c: Likewise.
627 * coff-i960.c: Likewise.
628 * coff-ppc.c: Likewise.
629 * coff-rs6000.c: Likewise.
630 * coff-stgo32.c: Likewise.
631 * coff-tic54x.c: Likewise.
632 * coff-w65.c: Likewise.
633 * cpu-h8500.c: Likewise.
634 * cpu-hppa.c: Likewise.
635 * cpu-ns32k.c: Likewise.
637 * ecofflink.c: Likewise.
639 2000-11-21 Nick Clifton <nickc@redhat.com>
641 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
642 remove possibility of infinite loop.
644 2000-11-20 Kazu Hirata <kazu@hxi.com>
646 * aix386-core.c: Fix formatting.
647 * aout-adobe.c: Likewise.
648 * aout-arm.c: Likewise.
649 * aout-encap.c: Likewise.
650 * aout-ns32k.c: Likewise.
651 * aout-target.h: Likewise.
652 * aout-tic30.c: Likewise.
653 * aoutf1.h: Likewise.
655 * archive.c: Likewise.
656 * bfd-in.h: Likewise.
657 * bfd-in2.h: Likewise.
661 2000-11-17 H.J. Lu <hjl@gnu.org>
663 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
664 pltoff entries for DT_INIT and DT_FINI.
665 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
666 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
669 2000-11-16 Richard Henderson <rth@redhat.com>
671 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
672 (allocate_dynrel_entries): Likewise.
673 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
674 (set_pltoff_entry): Likewise.
675 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
676 (elfNN_ia64_reloc_type_lookup): Likewise.
677 (elfNN_ia64_install_value): Likewise.
678 (elfNN_ia64_relocate_section): Likewise.
679 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
680 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
682 2000-11-16 Kazu Hirata <kazu@hxi.com>
684 * cpu-a29k.c: Fix formatting.
685 * cpu-alpha.c: Likewise.
686 * cpu-arm.c: Likewise.
687 * cpu-avr.c: Likewise.
688 * cpu-d10v.c: Likewise.
689 * cpu-h8500.c: Likewise.
690 * cpu-hppa.c: Likewise.
691 * cpu-i370.c: Likewise.
692 * cpu-i386.c: Likewise.
693 * cpu-i960.c: Likewise.
694 * cpu-ia64-opc.c: Likewise.
695 * cpu-ia64.c: Likewise.
696 * cpu-m32r.c: Likewise.
697 * cpu-m68hc11.c: Likewise.
698 * cpu-m68hc12.c: Likewise.
699 * cpu-m68k.c: Likewise.
700 * cpu-m88k.c: Likewise.
701 * cpu-mips.c: Likewise.
702 * cpu-ns32k.c: Likewise.
703 * cpu-pj.c: Likewise.
704 * cpu-powerpc.c: Likewise.
705 * cpu-sh.c: Likewise.
706 * cpu-sparc.c: Likewise.
707 * cpu-tic54x.c: Likewise.
708 * cpu-v850.c: Likewise.
709 * cpu-vax.c: Likewise.
710 * cpu-w65.c: Likewise.
711 * cpu-we32k.c: Likewise.
712 * cpu-z8k.c: Likewise.
713 * dwarf1.c: Likewise.
714 * dwarf2.c: Likewise.
716 2000-11-15 Kazu Hirata <kazu@hxi.com>
718 * coff-arm.c: Fix formatting.
719 * coff-ppc.c: Likewise.
720 * coff-rs6000.c: Likewise.
721 * coff-sh.c: Likewise.
722 * coff-sparc.c: Likewise.
723 * coff-tic30.c: Likewise.
724 * coff-tic54x.c: Likewise.
725 * coff-tic80.c: Likewise.
726 * coff-w65.c: Likewise.
727 * coff-we32k.c: Likewise.
728 * coff-z8k.c: Likewise.
730 2000-11-15 Richard Henderson <rth@redhat.com>
732 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
733 section with the same ALLOC|LOAD flags as the source section.
735 2000-11-14 Jakub Jelinek <jakub@redhat.com>
737 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
738 by STO_ALPHA constants.
740 2000-11-14 Kazu Hirata <kazu@hxi.com>
742 * coff-pmac.c: Fix formatting.
743 * coff-ppc.c: Likewise.
745 2000-11-13 H.J. Lu <hjl@gnu.org>
747 * elflink.h (elf_link_add_object_symbols): Also add indirect
748 symbols for common symbols with the default version.
750 2000-11-09 Philip Blundell <pb@futuretv.com>
752 * section.c (STD_SECTION): Set gc_mark flag.
754 2000-11-11 Kazu Hirata <kazu@hxi.com>
756 * coff-i960.c: Likewise.
757 * coff-m68k.c: Likewise.
758 * coff-m88k.c: Likewise.
759 * coff-mcore.c: Likewise.
760 * coff-mips.c: Likewise.
762 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
764 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
766 2000-11-10 Kazu Hirata <kazu@hxi.com>
768 * coff-h8300.c: Fix formatting.
769 * coff-h8500.c: Likewise.
770 * coff-i386.c: Likewise.
771 * coff-i860.c: Likewise.
772 * coff-i960.c: Likewise.
773 * coff-ia64.c: Likewise.
775 2000-11-09 Kazu Hirata <kazu@hxi.com>
777 * archive.c: Fix formatting.
778 * archures.c: Likewise.
780 2000-11-07 Richard Henderson <rth@redhat.com>
782 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
783 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
784 * section.c (bfd_set_section_contents): Call memcpy if
785 section->contents set and location not equal to contents plus offset.
787 2000-11-08 Kazu Hirata <kazu@hxi.com>
789 * bfd-in.h: Fix formatting.
790 * bfd-in2.h: Likewise.
792 * binary.c: Likewise.
794 * coff-a29k.c: Likewise.
795 * coff-alpha.c: Likewise.
796 * coff-apollo.c: Likewise.
797 * coff-aux.c: Likewise.
799 2000-11-07 Kazu Hirata <kazu@hxi.com>
801 * aix386-core.c: Fix formatting.
802 * aoutf1.h: Likewise.
804 * archures.c: Likewise.
805 * armnetbsd.c: Likewise.
807 2000-11-07 Alan Modra <alan@linuxcare.com.au>
809 * coff-h8300.c (special): Adjust reloc address.
811 2000-11-06 Steve Ellcey <sje@cup.hp.com>
813 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
814 to differentiate elf32 and elf64 on ia64.
815 * bfd-in2.h: Regenerate.
816 * config.bfd: Add target for "ia64*-*-hpux*".
817 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
818 * configure: Regenerate.
819 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
820 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
822 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
823 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
824 * Makefile.in: Regnerate.
825 * elf64-ia64.c: Deleted.
826 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
828 2000-11-06 Kazu Hirata <kazu@hxi.com>
830 * aout-adobe.c: Fix formatting.
831 * aout-arm.c: Likewise.
832 * aout-cris.c: Likewise.
833 * aout-encap.c: Likewise.
834 * aout-ns32k.c: Likewise.
835 * aout-target.h: Likewise.
836 * aout-tic30.c: Likewise.
838 2000-11-05 Philip Blundell <philb@gnu.org>
840 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
841 BFDs containing no sections to be merged, regardless of their flags.
843 2000-11-04 Philip Blundell <philb@gnu.org>
845 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
846 if a relocation for an undefined symbol also results in an
849 2000-11-06 Christopher Faylor <cgf@cygnus.com>
851 * config.bfd: Add support for Sun Chorus.
853 2000-11-05 David O'Brien <obrien@FreeBSD.org>
855 * configure.in: Recognize alpha-*-freebsd*.
856 * configure: Regenerate.
858 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
860 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
861 (Chunk): New global variable set by a parameter in objcopy.c.
862 (S3Forced): New global variable set by a parameter in
864 (srec_set_section_contents): If S3Forced is true, always generate
866 (srec_write_section): Use 'Chunk' to limit maximum length of S
869 2000-11-02 Per Lundberg <plundis@chaosdev.org>
871 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
872 * Makefile.in: Regenerate.
873 * bfd-in2.h: Regenerate.
874 * po/bfd.pot: Regenerate.
876 2000-10-31 Philip Blundell <philb@gnu.org>
878 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
879 EF_SOFT_FLOAT if it is defined.
881 2000-10-27 Philip Blundell <philb@gnu.org>
883 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
884 attempts to mix PIC code with non-PIC, just mark the output as
885 being position dependent.
886 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
887 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
888 all mismatches, not just the first one.
890 2000-10-25 Chris Demetriou <cgd@sibyte.com>
892 * ieee.c (ieee_archive_p): Plug one of many possible
893 memory leaks in error handling.
895 2000-10-20 Jakub Jelinek <jakub@redhat.com>
897 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
898 elf32_sparc_object_p, elf32_sparc_final_write_processing):
900 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
901 sparc64_elf_object_p): Support v9b.
902 * archures.c: Declare v8plusb and v9b machines.
904 * cpu-sparc.c: Ditto.
906 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
908 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
911 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
912 (SYMBOL_CALLS_LOCAL): New macro.
913 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
914 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
915 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
916 (ppc_elf_relocate_section): Use flag variable to determine
917 whether the relocation refers to a local symbol.
918 Test whether a PLTREL24 reloc will produce a reloc by looking
919 to see whether a PLT entry was made.
921 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
923 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
924 entries that could serve as a definition for a weak symbol.
926 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
928 From Ralf Baechle <ralf@gnu.org>
930 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
931 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
932 against local symbols.
933 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
935 2000-10-12 Alan Modra <alan@linuxcare.com.au>
937 * section.c (struct sec): Add kept_section.
938 (struct bfd_comdat_info): Remove sec, we can use above.
939 (STD_SECTION): Add initializer.
940 (bfd_make_section_anyway): Init here too.
942 * bfd-in2.h: Regenerate.
944 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
946 (elf_link_input_bfd): Set all asection->symbol->value's here, and
947 fudge values for discarded link-once section symbols.
949 * elf64-hppa.c: Include alloca-conf.h
951 2000-10-11 Alan Modra <alan@linuxcare.com.au>
953 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
955 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
957 2000-10-10 Alan Modra <alan@linuxcare.com.au>
959 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
961 2000-10-10 Tom Rix <trix@redhat.com>
963 * section.c (bfd_make_section_anyway): Release newsect ptr when
964 newsect->symbol fails to alloc. Use bfd_release instead of free.
966 2000-10-09 Richard Henderson <rth@cygnus.com
968 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
969 (elf64_ia64_unwind_entry_compare): New.
970 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
972 2000-10-07 Alan Modra <alan@linuxcare.com.au>
974 * elflink.h (size_dynamic_sections): Don't create various tags if
975 .dynstr is excluded from the link. Don't set first dynsym entry
976 if dynsymcount is zero.
977 (elf_bfd_final_link): Don't try to swap out dynamic syms if
978 .dynsym excluded from the link. Don't try to write any dynamic
979 sections excluded from the link.
981 * elf.c (swap_out_syms): Handle global section symbols.
983 2000-10-05 DJ Delorie <dj@redhat.com>
985 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
986 * coffcode.h (coff_set_alignment_hook): read extended reloc count
987 (coff_write_relocs): write extended reloc count
988 (coff_write_object_contents): account for extended relocs
990 2000-10-05 Jim Wilson <wilson@cygnus.com>
992 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
994 * elf.c (_bfd_elf_make_section_from_shdr): Call the
995 elf_backend_section_flags function.
996 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
998 (elf64_ia64_section_flags): New function containing flag conversion
1000 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1001 * elfxx-target.h (elf_backend_section_flags): Define.
1002 (elfNN_bed): Initialize elf_backend_section_flags field.
1004 2000-10-02 Alan Modra <alan@linuxcare.com.au>
1006 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1007 _bfd_elf32_gc_record_vtable. Correct a comment.
1009 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
1011 From Ralf Baechle <ralf@gnu.org>
1013 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
1014 produces binaries with got[1] = 0x80000001 to differenciate them
1015 for the dynamic linker from the broken binaries produced by old
1018 2000-09-30 Petr Sorfa <petrs@sco.com>
1020 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1021 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1022 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1023 * configure: Regenerate.
1025 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
1027 Define two bfd_targets for absence and presence of leading
1028 underscore on symbols. Make sure to only link same kind.
1029 * elf32-cris.c (cris_elf_object_p,
1030 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1031 cris_elf_merge_private_bfd_data): New.
1032 (elf_backend_object_p, elf_backend_final_write_processing,
1033 bfd_elf32_bfd_print_private_bfd_data,
1034 bfd_elf32_bfd_merge_private_bfd_data): Define.
1035 <Target vector definition>: Include elf32-target.h twice with
1036 different macro settings:
1037 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1038 bfd_elf32_us_cris_vec.
1039 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1040 (elf_symbol_leading_char): First as 0, then '_'.
1041 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1042 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1043 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1044 * configure: Regenerate.
1045 * targets.c: Declare bfd_elf32_us_cris_vec.
1046 * po/bfd.pot: Regenerate.
1048 2000-09-29 Momchil Velikov <velco@fadata.bg>
1050 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1051 R_ARM_THM_PC22 relocations.
1053 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1055 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1057 2000-09-29 Momchil Velikov <velco@fadata.bg>
1059 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1060 is has the SEC_HAS_CONTENTS flag set.
1062 2000-09-28 Örjan Friberg <orjanf@axis.com>
1063 Hans-Peter Nilsson <hp@axis.com>
1065 * aout-cris.c (N_TXTADDR): Define.
1067 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
1069 * som.c: Include alloca-conf.h.
1070 * Makefile.am: "make dep-am"
1071 * Makefile.in: Regenerate.
1073 2000-09-27 Alan Modra <alan@linuxcare.com.au>
1075 * elf32-hppa.c (plt_stub): New.
1076 (PLT_STUB_ENTRY): Define.
1077 (elf32_hppa_link_hash_table): Change multi_subspace to packed
1078 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
1079 (elf32_hppa_link_hash_table_create): Init to suit.
1080 (elf32_hppa_check_relocs): Set has_12bit_branch and
1081 has_17bit_branch as appropriate.
1082 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
1083 non-local functions.
1084 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
1085 Add space for plt_stub as needed.
1086 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
1087 functions at plt_stub.
1088 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
1089 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
1091 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
1092 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
1093 of fixed size, and if negative, disable handling of input sections
1094 before stub section. Set up default stub group size depending
1095 on detected branch relocs.
1096 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
1097 ensure different offsets from sym_value aren't rounded to
1098 different 2k blocks. Use lrsel and rrsel for other stubs too for
1099 consistency rather than necessity.
1100 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
1101 (final_link_relocate): Likewise.
1102 (elf32_hppa_relocate_section): Likewise.
1104 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
1105 (_bfd_elf_hppa_gen_reloc_type): Generate them.
1106 (elf_hppa_final_link_relocate): Handle them.
1107 (elf_hppa_relocate_insn): Likewise.
1108 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
1110 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
1112 * elfcode.h (elf_object_p): Preserve and clear abfd section
1113 information. Restore at error.
1115 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1117 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
1118 is empty, make sure that its rva also 0. NT loader dislikes
1121 2000-09-26 Steve Ellcey <sje@cup.hp.com>
1123 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
1126 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1128 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
1129 currently unused RELATIVE_DYNAMIC_RELOCS code.
1130 (hppa_discard_copies): Likewise.
1131 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
1132 comments. Don't check non-code output sections for stub grouping.
1134 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1136 * section.c (bfd_get_unique_section_name): Return NULL if
1139 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1141 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
1142 instruction sequence to actually work.
1143 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
1146 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
1148 * elf32-sh.c (sh_elf_relocate_section): Use
1149 _bfd_final_link_relocate to apply the relocation against a section
1150 symbol, when doing relocatable links.
1152 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1154 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
1156 (stub_hash_newfunc): Here too.
1157 (hppa_add_stub): And here.
1158 (elf32_hppa_link_hash_table): Remove stub_section_created,
1159 reloc_section_created, first_init_sec and first_fini_sec. Add
1161 (elf32_hppa_link_hash_table_create): Init to suit.
1162 (hppa_get_stub_entry): Add support for grouping stub sections.
1163 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
1164 section code. Index stub vars by section->id.
1165 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
1166 exit paths. Zap allocation of above removed vars. Refine
1169 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
1170 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1171 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
1172 rather than pointer to bfd_link_info.
1173 (hppa_add_stub): Likewise.
1174 (final_link_relocate): Likewise.
1176 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
1178 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
1181 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
1183 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
1184 ld/emulparams/shelf.sh.
1186 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1188 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
1189 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
1190 * bfd-in2.h: Regenerate.
1192 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
1194 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
1195 LITUSE relocations incorrectly if -relax is specified on the ld
1196 command line and the displacement field of the load or store
1197 instruction is non-zero. (Patch by paul.winalski@compaq.com)
1199 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1201 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
1202 first_fini_sec here.
1203 (elf32_hppa_size_stubs): Instead correctly find the first .init
1204 and .fini section here.
1206 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
1208 * elf32-hppa.c (clobber_millicode_symbols): New function.
1209 (elf32_hppa_size_dynamic_sections): Call it.
1211 2000-09-14 Alan Modra <alan@linuxcare.com.au>
1213 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
1214 packed. Add plabel, plt_abs packed booleans.
1215 (hppa_link_hash_newfunc): Init new fields.
1216 (PLABEL_PLT_ENTRY_SIZE): Define.
1217 (hppa_stub_name): Use size_t len vars.
1218 (hppa_add_stub): Likewise.
1219 (elf32_hppa_build_stubs): Likewise.
1220 (hppa_build_one_stub): Kill some compiler warnings.
1221 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
1222 if dynamic linking. Munge the local plt offsets into
1223 local_got_refcounts. Set h->plabel for all global PLABELs. Use
1224 size_t len vars. Add assert for plabel addend.
1225 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
1226 (elf32_hppa_hide_symbol): New function.
1227 (elf_backend_hide_symbol): Define.
1228 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
1229 with h->plabel set. Don't make plt entries to have dynamic syms
1230 when they have been forced local. If plt entry is used by a
1231 plabel, make it PLABEL_PLT_ENTRY_SIZE.
1232 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
1233 Set up .plt offsets for local syms.
1234 (elf32_hppa_relocate_section): Initialise plt entries for local
1235 syms. Leave weak undefined plabels zero. Make global plabel
1236 relocs against function symbol, and leave the addend zero.
1237 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
1238 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
1239 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
1240 relocs instead of SEGREL32 for dynamic got relocs.
1241 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
1242 (elf_backend_got_header_size): Adjust.
1243 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
1245 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
1246 (hppa_type_of_stub): Use it instead of #if 0
1247 (hppa_discard_copies): Use it here too.
1248 (elf32_hppa_size_dynamic_sections): And here.
1250 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
1251 (elf32_hppa_link_hash_table_create): And here.
1252 (hppa_build_one_stub): And here. Instead keep track of stub
1253 offset using _raw_size.
1254 (elf32_hppa_size_stubs): Likewise.
1255 (elf32_hppa_build_stubs): Likewise.
1256 (hppa_size_one_stub): Likewise. Resize reloc section too.
1258 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
1259 first_fini_sec handling. Don't search for reloc section or set
1260 hplink->reloc_section_created here.
1261 (elf32_hppa_size_stubs): Instead search for reloc sections, and
1262 set reloc_section_created here.
1263 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
1264 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
1266 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
1268 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
1269 with `hplink->root.'.
1270 (elf32_hppa_check_relocs): Likewise.
1271 (elf32_hppa_gc_sweep_hook): Likewise.
1272 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1273 (hppa_handle_PIC_calls): Likewise.
1274 (elf32_hppa_size_dynamic_sections): Likewise.
1275 (elf32_hppa_set_gp): Likewise.
1276 (elf32_hppa_relocate_section): Likewise.
1277 (elf32_hppa_finish_dynamic_symbol): Likewise.
1278 (elf32_hppa_finish_dynamic_sections): Likewise.
1280 From David Huggins-Daines <dhd@linuxcare.com>
1281 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
1282 defined weak symbols in shared links.
1283 (final_link_relocate): Calls to defined weak symbols in shared
1284 objects must go via import stubs, as the target might not be known
1287 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
1289 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
1290 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
1291 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
1292 the original entries with EMPTY_HOWTOs, and added new ones to fill
1294 (sh_elf_info_to_howto): Make sure the new gap isn't used.
1295 (sh_elf_relocate_section): Likewise.
1297 2000-09-13 Anders Norlander <anorland@acc.umu.se>
1299 * cpu-mips.c (arch_info_struct): Add mips:4K
1300 * bfd-in2.h (bfd_mach_mips4K): New define.
1301 * archures.c: Add bfd_mach_mips4K to comment.
1302 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
1303 E_MIPS_ARCH_2 for bfd_mach_mips4K.
1305 2000-09-13 Marco Franzen <marcof@thyron.com>
1307 * som.c (som_write_symbol_strings): Do not used fixed buffers,
1308 use size_t as a counter.
1309 (som_write_space_strings): Similarly.
1311 2000-09-12 Jason Eckhardt <jle@cygnus.com>
1313 * elf32-i860.c (elf32_i860_relocate_pc26): New function
1315 (elf32_i860_relocate_section): Invoke new function from here.
1317 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1319 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
1322 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1324 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
1325 target section name instead of dumping core when the target symbol is
1328 2000-09-09 Kazu Hirata <kazu@hxi.com>
1330 * riscix.c: Remove DEFUN.
1332 2000-09-08 Nick Clifton <nickc@redhat.com>
1334 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
1335 initialise flags in output bfd if the input bfd is the default
1336 architecture with the default flags.
1338 2000-09-08 Kazu Hirata <kazu@hxi.com>
1340 * archive.c: Fix formatting.
1341 * coff-arm.c: Likewise.
1342 * doc/chew.c: Likewise.
1344 2000-09-08 Alan Modra <alan@linuxcare.com.au>
1346 * section.c (bfd_get_unique_section_name): Put a dot before the
1349 2000-09-07 Kazu Hirata <kazu@hxi.com>
1351 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
1352 * elf.c: Fix formatting.
1354 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
1356 * config.bfd (sh-*-linux*): Added.
1357 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
1358 * targets.c: Declare them.
1359 * elf32-sh-lin.c: New file.
1360 * Makefile.am: Compile it.
1361 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
1362 * configure, Makefile.in: Rebuilt.
1364 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
1366 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
1367 pseduo-section when determining where the TOC ends.
1369 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
1370 output x_tvndx as it is only two bytes wide.
1372 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
1373 reloc is 26 or 32 bits wide.
1375 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
1376 for relocs that don't change anything. Also look at the full
1379 2000-09-06 Philip Blundell <philb@gnu.org>
1381 * config.bfd (arm*-*-uclinux*): New target.
1383 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1385 * configure: Rebuilt with new libtool.m4.
1387 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1389 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
1390 word for variable name.
1391 * bfd-in2.h: Regenerate.
1393 2000-09-05 Nick Clifton <nickc@redhat.com>
1395 * config.in: Regenerate.
1396 * libbfd.h: Regenerate.
1397 * po/bfd.pot: Regenerate.
1398 * doc/bfdint.texi: Remove CVS date string - it foils compares with
1401 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
1403 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
1405 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1407 Shared library and PIC support.
1408 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
1409 (GOT_ENTRY_SIZE): New.
1410 (ELF_DYNAMIC_INTERPRETER): New.
1411 (STUB_SUFFIX): Define.
1412 (LONG_BRANCH_PIC_IN_SHLIB): Define.
1413 (RELATIVE_DYNAMIC_RELOCS): Define.
1414 (enum elf32_hppa_stub_type): New.
1415 (struct elf32_hppa_stub_hash_entry): Rename offset to
1416 stub_offset. Add a number of new fields.
1417 (struct elf32_hppa_link_hash_entry): New.
1418 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
1420 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
1421 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
1422 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
1424 (hppa_link_hash_newfunc): New function.
1425 (elf32_hppa_link_hash_table_create): Use above function. Init new
1427 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
1428 instead of addend, and remove sym_name from args. Don't use
1429 symbol name for local syms, instead use sym index.
1430 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
1431 stub type rather than size. Pass in hash and handle import stub
1432 case. Also pass in reloc instead of offset so we can calculate
1433 PCREL22F and PCREL12F branches properly.
1434 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
1435 import and export stubs too.
1436 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
1437 import and export stub sizing.
1438 (elf32_hppa_check_relocs): New function.
1439 (elf32_hppa_adjust_dynamic_symbol): New function.
1440 (hppa_discard_copies): New function.
1441 (elf32_hppa_size_dynamic_sections): New function.
1442 (elf_backend_size_dynamic_sections): Define.
1443 (elf32_hppa_finish_dynamic_symbol): New function.
1444 (elf_backend_finish_dynamic_symbol): Define.
1445 (elf32_hppa_size_stubs): Stash params in link hash table, and move
1446 some local vars into the link hash table too. For shared links,
1447 trundle over function syms, generating export stubs. Handle
1448 PCREL22F branches. Break out stub creation code from here..
1449 (hppa_add_stub): .. to here. New function.
1450 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
1451 call the bfd linker. Use elf_gp to record global pointer.
1452 Calculate a value from sections if $global$ is missing.
1453 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
1454 (elf32_hppa_gc_mark_hook): New function.
1455 (elf_backend_gc_mark_hook): Define.
1456 (elf32_hppa_gc_sweep_hook): New function.
1457 (elf_backend_gc_sweep_hook): Define.
1458 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
1459 Add rel to args, and remove howto, input_bfd, offset, addend,
1460 sym_name as we can recalculate these locally. Handle calls to
1461 dynamic objects, extra PIC relocs, PCREL22F branches. Change
1462 handling of undefined weak syms. Check that stubs are in range.
1463 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
1464 message on hitting a DPREL21L reloc that needs fixing. Subtract
1465 off PC for PCREL14F. Break out code that does a stub lookup from
1467 (hppa_get_stub_entry): ..to here. New function.
1468 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
1469 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
1471 (elf32_hppa_finish_dynamic_sections): New function.
1472 (elf_backend_finish_dynamic_sections): Define.
1473 (elf_backend_final_write_processing) Define.
1474 (hppa_handle_PIC_calls): New function.
1475 (elf32_hppa_build_stubs): Call it. Pass link_info to
1476 hppa_build_one_stub.
1477 (elf32_hppa_create_dynamic_sections): New function
1478 to create .plt and .got then set .plt flags correctly.
1479 (elf_backend_create_dynamic_sections): Define.
1480 (elf32_hppa_object_p): New function.
1481 (elf_backend_object_p): Define.
1482 (elf32_hppa_elf_get_symbol_type): New function.
1483 (elf_backend_get_symbol_type): Define.
1484 (elf_backend_can_gc_sections): Define.
1485 (elf_backend_want_got_plt): Define.
1486 (elf_backend_plt_alignment): Set to 2.
1487 (elf_backend_plt_readonly): Define.
1488 (elf_backend_want_plt_sym): Define.
1489 (elf_backend_got_header_size): Reserve one entry.
1491 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
1492 (elf32_hppa_size_stubs): Pass in multi_subspace.
1493 (elf32_hppa_set_gp): Declare.
1495 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
1496 (bfd_get_unique_section_name): New function.
1497 * bfd_in2.h: Regenerate.
1499 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
1500 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
1503 From David Huggins-Daines <dhd@linuxcare.com>
1504 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
1505 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
1506 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
1507 been updated in finish_dynamic_symbol before modifying function
1510 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
1511 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
1512 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
1513 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
1514 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
1515 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
1516 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
1517 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
1519 From David Huggins-Daines <dhd@linuxcare.com>
1520 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
1521 style of local labels as well.
1523 2000-09-03 Philip Blundell <philb@gnu.org>
1525 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
1526 references to undefined symbols in debugging sections.
1528 2000-09-02 H.J. Lu <hjl@gnu.org>
1530 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1531 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
1532 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
1535 2000-09-02 Jason Eckhardt <jle@cygnus.com>
1537 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
1538 (elf32_i860_is_local_label_name): New function and prototype.
1540 2000-09-02 Nick Clifton <nickc@redhat.com>
1542 * configure.in: Increase version number to 2.10.91.
1543 * configure: Regenerate.
1544 * aclocal.m4: Regenerate.
1545 * config.in: Regenerate.
1546 * po/bfd.pot: Regenerate.
1548 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1550 * elf.c (_bfd_elf_make_section_from_shdr): Add
1551 .gnu.linkobce.wi. to the list of debug section names.
1553 2000-09-02 Nick Clifton <nickc@redhat.com>
1555 * dwarf2.c (find_debug_info): New function: Locate a section
1556 containing dwarf2 debug information.
1557 (bfd_dwarf2_find_nearest_line): Find all sections containing
1558 debug information and include them in the stash.
1560 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1562 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
1563 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
1564 (sh_reloc_map): Add new relocs.
1565 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
1566 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
1567 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
1568 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
1570 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
1571 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1572 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
1573 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1574 New array constants.
1575 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
1577 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1578 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
1579 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
1580 elf_sh_plt_reloc_offset): Define.
1581 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
1582 elf_sh_link_hash_table): New structs.
1583 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
1584 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
1586 (elf_backend_create_dynamic_sections,
1587 bfd_elf32_bfd_link_hash_table_create,
1588 elf_backend_adjust_dynamic_symbol,
1589 elf_backend_size_dynamic_sections,
1590 elf_backend_finish_dynamic_symbol,
1591 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1592 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1593 elf_backend_got_header_size, elf_backend_plt_header_size):
1595 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1596 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
1598 * bfd-in2.h, libbfd.h: Rebuilt.
1600 2000-09-01 Alan Modra <alan@linuxcare.com.au>
1602 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
1605 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
1607 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
1608 not initialized, set them to indicate the SH1 instruction set.
1610 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1612 * acinclude.m4: Include libtool and gettext macros from the
1614 * aclocal.m4, configure: Rebuilt.
1616 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1618 * elf.c: Eliminate references to __sparcv9 macro; replace with
1619 autoconf variables HAVE_PSINFO32_T etc.
1620 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
1621 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
1623 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
1624 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
1625 * aclocal.m4: Ditto.
1626 * configure: Regenerate.
1628 2000-08-27 Alan Modra <alan@linuxcare.com.au>
1630 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
1631 for any shared link, not just shared -Bsymbolic.
1632 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
1633 any shared link, and pass link info to it.
1634 (elf_i386_size_dynamic_sections): Update comment.
1635 (elf_i386_discard_copies): Modify to discard relocs for symbols
1636 that have been forced local.
1637 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
1638 that have been forced local.
1640 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
1642 * elflink.h (elf_link_add_object_symbols): Allow common
1643 symbols to have an alignment of 1 if explicitly requested, and
1644 not overridden by other definitions.
1646 2000-08-22 Doug Kwan <dkwan@transmeta.com>
1648 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
1649 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
1651 2000-08-22 H.J. Lu <hjl@gnu.org>
1653 * elf-bfd.h (elf_link_hash_table): Add runpath.
1655 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
1656 * bfd-in2.h: Rebuilt.
1658 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
1659 "runpath" field to NULL.
1660 (bfd_elf_get_runpath_list): New function.
1662 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
1665 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
1667 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
1668 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
1669 explicitly. Improve validation of r_type.
1671 2000-08-21 H.J. Lu <hjl@gnu.org>
1673 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
1674 dynamic allocated content space. Add a comment to remind us that
1675 one day this ought to be fixed.
1676 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1677 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1678 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1680 2000-08-21 Jason Eckhardt <jle@cygnus.com>
1682 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
1683 field with the newly relocated value instead of adding it to the
1684 existing immediate field.
1685 (elf32_i860_relocate_splitn): Likewise.
1686 (elf32_i860_relocate_highadj): Likewise.
1688 2000-08-16 Jason Eckhardt <jle@cygnus.com>
1690 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
1691 was previously just a stub).
1693 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
1695 * elflink.c (_bfd_elf_create_got_section): Don't abort().
1697 (_bfd_elf_create_dynamic_sections): Likewise.
1699 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
1701 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
1702 for undefined symbols to be the beginning of the section.
1704 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
1705 four extra entries at the beginning of the .rela.plt section.
1706 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
1707 section to account for the four reserved entries in the .plt section.
1709 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
1711 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
1712 to the list of NOPs we recognize after a branch-and-link.
1713 Use the ori NOP when one is needed.
1715 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
1718 2000-08-14 Jim Wilson <wilson@cygnus.com>
1720 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
1721 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
1722 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
1725 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
1727 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
1729 2000-08-10 Jason Eckhardt <jle@cygnus.com>
1731 * elf32-i860.c (elf32_i860_relocate_section): New function.
1732 (i860_final_link_relocate): New function.
1733 (elf32_i860_relocate_splitn): New function.
1734 (elf32_i860_relocate_pc16): New function.
1735 (elf32_i860_relocate_highadj): New function.
1736 (elf32_i860_howto): Minor adjustments to some relocations.
1737 (elf_info_to_howto_rel): Define.
1738 (elf_backend_relocate_section): Define.
1740 2000-08-10 Nick Clifton <nickc@cygnus.com>
1742 * elf32-arm.h: Fix formatting.
1744 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
1746 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
1748 2000-08-08 Jason Eckhardt <jle@cygnus.com>
1750 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
1752 2000-08-07 Kazu Hirata <kazu@hxi.com>
1754 * ieee.c (ieee_write_debug_part): Rewrite a comment.
1755 * elf64-ia64.c: Fix a typo.
1757 2000-08-05 Jason Eckhardt <jle@cygnus.com>
1759 * elf32-i860 (elf32_i860_howto_table): New structure.
1760 (lookup_howto): New function.
1761 (elf32_i860_reloc_type_lookup): New function.
1762 (elf32_i860_info_to_howto_rela): New function.
1763 (elf_code_to_howto_index): New structure.
1764 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
1765 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
1766 elf32_i860_reloc_type_lookup.
1768 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
1770 * som.c (struct fixup_format): Constify `format'.
1771 (som_hppa_howto_table): Use SOM_HOWTO macro.
1772 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
1773 (som_bfd_reloc_type_lookup): Likewise.
1774 (compare_subspaces): Remove unused `count1', `count2'.
1775 (som_begin_writing): Remove unused `total_reloc_size'.
1776 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
1777 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
1778 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
1779 (som_find_nearest_line): Decorate unused parameter(s).
1780 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
1781 (som_bfd_link_split_section): Likewise.
1783 2000-08-03 Nick Clifton <nickc@cygnus.com>
1785 * section.c: Restore backed out code.
1786 * elf.c: Restore backed out code.
1787 (copy_private_bfd_data): Fix bug preventing stipped dynamic
1788 binaries from working.
1789 * bfd-in2.h: Regenerate.
1791 2000-08-03 H.J. Lu <hjl@gnu.org>
1793 * section.c: Back out the change made by Nick Clifton
1794 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
1796 * bfd-in2.h: Likewise.
1799 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
1801 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
1803 2000-07-31 Jason Eckhardt <jle@cygnus.com>
1805 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
1806 * bfd-in2.h, libbfd.h: Regenerate.
1808 2000-07-31 Nick Clifton <nickc@cygnus.com>
1810 * section.c (struct sec): Add new boolean field 'segment_mark'.
1811 (STD_SECTION): Initialise new field to zero.
1813 * bfd-in2.h: Regenerate.
1815 * elf.c (copy_private_bfd_data): Reorganise section to segment
1816 mapping to cope with moved sections requiring new segments,
1817 and overlapping segments.
1818 (SEGMENT_END): New macro: Return the end address of a segment.
1819 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
1820 contains a section by comparing their VMA addresses.
1821 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
1822 contains a section by comparing their LMA addresses.
1823 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
1824 section should be included in a segment.
1825 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
1826 follows another in memory.
1827 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
1830 2000-07-22 Jason Eckhardt <jle@cygnus.com>
1832 * cpu-i860.c: Added comments.
1834 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
1835 bfd_elf32_i860_little_vec.
1836 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
1837 (ELF_MAXPAGESIZE): Changed to 4096.
1839 * targets.c (bfd_elf32_i860_little_vec): Declaration of
1841 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
1843 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
1844 config for little endian elf32 i860.
1845 (targ_defvec): Define for the new config above
1846 as "bfd_elf32_i860_little_vec".
1847 (targ_selvecs): Define for the new config above
1848 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
1850 * configure.in (bfd_elf32_i860_little_vec): Added recognition
1853 * configure: Regenerated.
1855 2000-07-27 H.J. Lu <hjl@gnu.org>
1857 * elflink.h (elf_merge_symbol): Take one more argument,
1858 dt_needed, to indicate if the symbol comes from a DT_NEEDED
1859 entry. Don't overide the existing weak definition if dt_needed
1861 (elf_link_add_object_symbols): Pass dt_needed to
1862 elf_merge_symbol ().
1864 2000-07-27 Nick Clifton <nickc@cygnus.com>
1866 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
1869 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
1871 * configure.host (*-*-aix*): AIX has 'long long' always.
1873 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
1874 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
1875 (xcoff_write_archive_contents_big): Don't update the offset
1876 of the symbol table, xcoff_write_armap will do it.
1878 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
1880 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
1881 of dynobj for SGI_COMPAT checks.
1883 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1885 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
1886 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
1887 * bfd-in2.h: Regenerate.
1889 2000-07-21 Nick Clifton <nickc@cygnus.com>
1891 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
1892 range symbol indices in relocs and issue an error message.
1894 2000-07-20 H.J. Lu <hjl@gnu.org>
1896 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
1897 info->new_dtags when setting DT_FLAGS_1. It will only be set
1898 by the new linker options. It shouldn't break anything.
1900 2000-07-20 H.J. Lu <hjl@gnu.org>
1902 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
1903 only if info->new_dtags is true.
1905 2000-07-20 H.J. Lu <hjl@gnu.org>
1907 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
1908 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
1910 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1912 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
1913 (ALL_MACHINES_CFILES): Add cpu-cris.c.
1914 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
1915 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
1916 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
1917 * Makefile.in: Rebuild.
1918 * aclocal.m4: Rebuild.
1919 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
1920 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
1921 (bfd_cris_arch): Declare.
1922 (bfd_archures_list): Add bfd_cris_arch.
1923 * bfd-in2.h: Rebuild.
1924 * config.bfd: (cris-*-*): New target.
1925 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
1926 * configure: Rebuild.
1927 * elf.c (prep_headers): Add bfd_arch_cris.
1928 * libbfd.h: Rebuild.
1929 * libaout.h (enum machine_type): Add M_CRIS.
1930 * reloc.c: Add CRIS relocations.
1931 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
1932 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
1933 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
1934 * po/POTFILES.in, po/bfd.pot: Regenerate.
1936 2000-07-19 H.J. Lu <hjl@gnu.org>
1938 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
1939 DF_TEXTREL if DT_TEXTREL is set.
1940 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1941 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1942 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1943 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
1944 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1945 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1946 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1947 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1948 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
1949 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1951 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
1952 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
1954 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
1956 2000-07-19 H.J. Lu <hjl@gnu.org>
1958 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
1959 * bfd-in2.h: Rebuild.
1961 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
1962 (elf_dt_soname): New.
1964 * elf.c (bfd_elf_set_dt_needed_soname): New.
1966 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
1967 entry if the shared object loaded by DT_NEEDED is used to
1968 resolve the reference in a regular object.
1970 2000-07-19 H.J. Lu <hjl@gnu.org>
1972 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
1973 DT_DEPAUDIT and DT_AUDIT as strings.
1975 2000-07-19 Nick Clifton <nickc@cygnus.com>
1977 * format.c: Fix formatting.
1979 2000-07-19 H.J. Lu <hjl@gnu.org>
1981 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
1983 2000-07-19 H.J. Lu <hjl@gnu.org>
1985 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
1986 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
1987 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
1988 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
1989 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
1990 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
1991 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
1993 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
1995 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
1996 renamed functions from here...
1997 (assign_section_numbers): Use renamed functions.
1998 (prep_headers): Use renamed functions.
2000 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
2001 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
2002 * bfd-in2.h: Regenerate.
2004 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
2006 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
2007 parenthesis in if statement.
2009 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
2011 Enable the support for Traditional MIPS.
2012 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
2013 return ict_none appropriately for traditional mips targets.
2014 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
2015 (STUB_MOVE): Conditionalize for traditonal mips.
2016 (STUB_LI16): Likewise.
2017 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
2018 room for RTPROC header.
2019 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
2020 the permission for the PT_DYNAMIC as read, write and execute.
2021 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
2022 for traditonal mips.
2023 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
2024 _DYNAMIC_LINKING for traditonal mips.
2025 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
2026 in case of traditonal mips.
2027 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
2028 entry is required. For a function if PLT is not required then set the
2029 corresponding hash table entry to 0.
2030 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
2032 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
2033 shared object set the value to 0.
2034 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
2035 _DYNAMIC_LINKING for traditonal mips.
2036 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
2037 for traditonal mips.
2039 2000-07-15 H.J. Lu <hjl@gnu.org>
2041 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
2043 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2045 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
2046 out a structure that is BFD_IN_MEMORY.
2048 2000-07-11 Alan Modra <alan@linuxcare.com.au>
2050 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
2051 bfd pointer. Print section id instead of bfd pointer for local
2052 syms. Prefix addend with `+' for global syms as well as local.
2053 Correct calculation of name component lengths.
2054 (elf64_hppa_check_relocs): Update call to get_dyn_name.
2056 From David Huggins-Daines <dhd@linuxcare.com>
2057 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
2058 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
2059 (elf64_hppa_modify_segment_map): Likewise.
2061 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2063 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
2064 addresses to be "naturally" sign extended. Return -1 if unknown.
2065 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
2066 * bfd-in2.h: Regenerate.
2068 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2070 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
2071 and ECOF_SIGNED_64 to list ways to extract an offset.
2072 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
2073 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
2075 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
2076 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
2078 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2080 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
2081 bfd_get_start_address.
2082 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
2083 (elf_swap_ehdr_out): Ditto.
2085 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
2087 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
2088 compatibility with older binutils.
2090 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2092 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
2093 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
2095 From Ryan Bradetich <rbradetich@uswest.net>
2096 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
2097 (parse_line_table): Ditto.
2098 (_bfd_dwarf1_find_nearest_line): Ditto.
2099 * syms.c (cmpindexentry): Remove extra `*' from params.
2101 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
2103 * elf32-mips.c (sort_dynamic_relocs): New Function.
2104 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
2105 via qsort to sort the dynamic relocations in increasing r_symndx
2108 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2110 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
2111 ATTRIBUTE_UNUSED to unused args.
2112 (get_opd): Likewise.
2113 (get_plt): Likewise.
2114 (get_dlt): Likewise.
2115 (get_stub): Likewise.
2116 (elf64_hppa_adjust_dynamic_symbol): Likewise.
2117 (elf64_hppa_link_output_symbol_hook): Likewise.
2118 (elf64_hppa_check_relocs): Delete unused var.
2119 (elf64_hppa_size_dynamic_sections): Likewise.
2120 (elf64_hppa_finalize_opd): Likewise.
2121 (elf64_hppa_finalize_dynreloc): Likewise.
2122 (elf64_hppa_modify_segment_map): Likewise.
2123 (elf64_hppa_finish_dynamic_sections): Likewise.
2125 * elf-hppa.h (elf_hppa_final_write_processing): Add
2126 ATTRIBUTE_UNUSED to unused args.
2127 (elf_hppa_final_link_relocate): Likewise.
2128 (elf_hppa_record_segment_addrs): Add paretheses.
2129 (elf_hppa_relocate_section): Constify dyn_name.
2131 From David Huggins-Daines <dhd@linuxcare.com>
2132 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
2133 rearrange case statement so that it gets preferred to 32-bit ones.
2135 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
2136 asection->id instead of address of asection structure.
2137 (elf32_hppa_size_stubs): Likewise.
2139 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
2140 for .init* and .fini*.
2142 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
2143 and addends used in stub names to 32 bits.
2144 (elf32_hppa_size_stubs): Likewise.
2146 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
2147 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
2148 not bfd_put_64. Fix minor comment typo and formatting.
2150 Changes to create multiple linker stubs, positioned immediately
2151 before the section where they are required.
2152 * elf32-hppa.c: Don't include hppa_stubs.h.
2153 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
2154 (elf32_hppa_stub_hash_table): Delete.
2155 (elf32_hppa_link_hash_entry): Delete.
2156 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
2157 stub_hash_table, and store the struct here rather than a pointer.
2158 Delete output_symbol_count. Add offset array. Change
2159 global_value to a bfd_vma.
2160 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
2161 (elf32_hppa_stub_hash_traverse): Delete.
2162 (elf32_hppa_name_of_stub): Delete.
2163 (elf32_hppa_link_hash_lookup): Delete.
2164 (elf32_hppa_link_hash_traverse): Delete.
2165 (elf32_hppa_stub_hash_table_init): Delete.
2166 (elf32_hppa_size_of_stub): Pass input section and offset rather
2167 than location and calculate location here. Don't pass name as all
2168 stubs are now the same size.
2169 (elf32_hppa_stub_hash_newfunc): Init new fields.
2170 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
2172 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
2173 comparing against ints. Rewrite stub handling code.
2174 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
2175 Case enums to int before comparing against ints. Remove
2176 bfd_reloc_dangerous case.
2177 (elf32_hppa_build_one_stub): Rewrite.
2178 (elf32_hppa_size_one_stub): New function.
2179 (elf32_hppa_build_stubs): Rewrite.
2180 (elf32_hppa_size_stubs): Pass in linker call-back functions.
2181 Rewrite stub-handling specific code.
2183 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
2185 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
2187 * hppa_stubs.h: Delete.
2188 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
2189 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
2190 * Makefile.in: Regenerate.
2192 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
2195 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
2197 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
2198 and section name for bfd_reloc_notsupported error message.
2199 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
2200 bfd_reloc_notsupported.
2201 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
2203 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
2204 undefined weak symbols for all relocs.
2205 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
2206 offsets are relative to one past the delay slot.
2207 (elf32_hppa_size_stubs): Account for reloc addend when calculating
2208 branch destination. Put addend into stub name too.
2209 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
2210 adjust by 8 when deciding whether a linker stub is needed. Put
2211 addend into stub name as for above.
2213 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
2214 various args and vars.
2215 (elf32_hppa_bfd_final_link_relocate): Here too.
2216 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
2217 inner block var to avoid shadowing.
2219 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
2221 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
2222 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
2223 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
2225 * libhppa.h: Change practically all unsigned ints to plain ints.
2226 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
2229 From Ryan Bradetich <rbradetich@uswest.net>
2230 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
2231 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
2233 From David Huggins-Daines <dhd@linuxcare.com>
2234 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
2235 to the new OP_* ones.
2237 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
2238 error exit. Bail out earlier on plabel relocs that we aren't
2239 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
2240 string, and then don't free our copy.
2241 (elf32_hppa_build_one_stub): Make insn unsigned int.
2243 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
2244 available with BL, not BE and BLE.
2246 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
2247 code for elf arg relocs.
2248 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
2249 argument with elf_link_hash_entry h. Handle undefined weak
2250 symbols. Move $global$ lookup from here...
2251 (elf32_hppa_relocate_section): ...to here. Return correct error
2252 message for non-handled relocs.
2253 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
2254 wrong test was -0x3ffff to +0x40000.
2256 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
2257 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
2258 Handle them as such.
2259 (elf_hppa_relocate_insn): Fix a typo.
2261 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
2262 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2263 assemble_17, assemble_21): Delete.
2264 Supply defines for all 64 possible opcodes.
2265 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
2266 formats. Handle COMICLR.
2267 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
2270 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
2271 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
2272 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
2274 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
2275 the local syms - did this code get deleted accidentally? Ignore
2276 undefined and undefweak syms.
2278 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
2279 block. Use it instead of elf64_hppa_hash_table (info).
2280 (elf_hppa_final_link_relocate): Use hppa_info instead of
2281 elf64_hppa_hash_table (info).
2283 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2284 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2285 (hppa_rebuild_insn): Mask immediate bits here instead.
2286 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2288 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2290 * section.c (struct sec): Add id field. Tidy comment formatting.
2291 (bfd_make_section_anyway): Set id.
2292 (STD_SECTION): Init id too.
2293 Change CONST to const throughout.
2294 * archures.c (bfd_arch_info): Tidy comment.
2295 (bfd_arch_list): Change a CONST to const.
2296 * libbfd-in.h: Tidy comments and replace CONST with const.
2297 * elf-bfd.h: Likewise.
2298 * libbfd.h: Regenerate.
2299 * bfd-in2.h: Regenerate.
2300 * libcoff.h: Regenerate.
2302 2000-07-07 DJ Delorie <dj@redhat.com>
2304 * archive.c (_bfd_write_archive_contents): Add an informative
2307 2000-07-06 Kazu Hirata <kazu@hxi.com>
2309 * srec.c: Fix formatting.
2311 2000-06-05 DJ Delorie <dj@redhat.com>
2315 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
2317 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
2318 value of PC-relative offsets.
2320 2000-07-03 Jim Wilson <wilson@cygnus.com>
2322 * elf64-alpha.c (alpha_elf_size_info): New.
2323 (elf_backend_size_info): Define to alpha_elf_size_info.
2324 * elfcode.h (elf_size_info): Change hash bucket size to 4.
2326 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
2328 * elf32-mips.c: Include elf32-target.h again for the traditional
2331 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
2333 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
2334 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
2335 (avr_info_to_howto_rela): Likewise.
2336 (elf32_avr_gc_mark_hook): Likewise.
2337 (elf32_avr_gc_sweep_hook): Likewise.
2338 (elf32_avr_relocate_section): Likewise.
2340 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
2342 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
2343 an external symbol for a non-shared, non-relocatable link.
2345 2000-07-03 Nick Clifton <nickc@redhat.com>
2347 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
2348 is an external symbol.
2349 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
2352 2000-07-03 Kazu Hirata <kazu@hxi.com>
2354 * reloc16.c: Fix formatting.
2356 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2358 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
2359 to add a new target for traditional mips i.e
2360 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
2361 * configure.in: Likewise.
2362 * configure: Rebuild.
2363 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
2365 (bfd_elf32_tradlittlemips_vec): Likewise.
2366 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
2367 to see that elfNN_bed does not get redefined even if the target file
2368 is included twice for a chip. See elf32-mips.c.
2370 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2372 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2373 (CLEANFILES): Add DEPA.
2374 * Makefile.in: Regenerate.
2376 2000-06-30 DJ Delorie <dj@cygnus.com>
2378 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
2379 can't assume the PE header is at 0x80.
2381 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
2383 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
2385 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
2387 * go32stub.h: Update stub.
2389 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2391 * archures.c (bfd_mach_avr5): Define.
2392 * bfd-in2.h (bfd_mach_avr5): Define.
2393 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
2394 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
2395 (compatible): Update comment. Add missing test.
2396 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
2397 for avr2 and avr4. Simplify 8K wrap code.
2398 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
2399 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
2401 2000-06-26 Kazu Hirata <kazu@hxi.com>
2403 * coff-h8300.c: Fix formatting.
2404 * cpu-h8300.c: Likewise.
2406 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
2408 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
2409 for local symbols whose names are unknown.
2411 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2413 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2415 * Makefile.in: Regenerate.
2416 * doc/Makefile.in: Regenerate.
2418 2000-06-20 H.J. Lu <hjl@gnu.org>
2420 * Makefile.am: Rebuild dependency.
2421 * Makefile.in: Rebuild.
2423 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2425 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
2426 (elf_backend_copy_indirect_symbol): Map to the new function.
2428 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2430 * archive.c (normalize): Correct pointer comparison when checking
2432 (bfd_bsd_truncate_arname): Likewise.
2433 (bfd_gnu_truncate_arname): Likewise.
2435 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
2437 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
2438 sections elf_{text,data}_{section,symbol}.
2439 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
2440 (_bfd_mips_elf_hide_symbol): New function.
2441 (elf_backend_hide_symbol): Map to the new function.
2442 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
2443 definitions of mips_elf_{text,data}_{section,symbol}.
2444 (mips_elf_local_relocation_p): Try to find the direct symbol
2445 based on new check_forced argument.
2446 (mips_elf_calculate_relocation): Use new version of
2447 mips_elf_local_relocation_p.
2448 (mips_elf_relocate_section): Likewise.
2449 (_bfd_mips_elf_relocate_section): Likewise.
2450 (mips_elf_sort_hash_table): Only assert that have enough GOT
2452 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
2453 entry if the relocation based on the new external argument.
2454 (mips_elf_create_dynamic_relocation): Assert that we have a
2455 section contents allocated where we can swap out the dynamic
2457 (mips_elf_calculate_relocation): Find the real hash-table entry
2458 correctly by using h->root.root.type. Only create a dynamic
2459 relocation entry if the symbol is defined in a shared library.
2460 Create an external GOT entry for the GOT16 relocation if the
2461 symbol was forced local.
2462 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
2463 dynamic index if the symbol was forced local.
2465 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2467 * elf32-mips.c: Fix typos in comments.
2469 2000-06-19 Mark Kettenis <kettenis@gnu.org>
2471 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
2474 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
2476 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
2477 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
2478 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
2479 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
2480 (bfd_elf32_m68hc11_vec): Likewise.
2481 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
2482 Supports 68hc11 & 68hc12 at the same time.
2483 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
2485 (bfd_elf32_m68hc11_vec): Likewise.
2486 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
2487 * archures.c (bfd_m68hc12_arch): Define and register in global list
2488 (bfd_m68hc11_arch): Likewise.
2489 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
2490 BFD_RELOC_M68HC11_3B): Define.
2491 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
2492 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
2494 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
2496 * elf_bfd.h (struct elf_backend_data): Add info argument to
2497 elf_backend_hide_symbol.
2498 (_bfd_elf_link_hash_hide_symbol): Likewise.
2499 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
2500 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
2501 * elflink.h (elf_link_add_object_symbols): Likewise.
2502 (elf_link_assign_sym_version): Likewise.
2504 2000-06-18 H.J. Lu <hjl@gnu.org>
2506 * coff-i386.c (coff_i386_reloc): Don't return in case of
2507 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
2508 Compensate PE relocations when linking with non-PE object
2509 files to generate a non-PE executable.
2511 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
2513 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
2514 GOT entries if we're doing a static link or -Bsymbolic link.
2516 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
2518 * elflink.h (elf_link_adjust_relocs): Check for and call backend
2519 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
2521 (elf_link_output_relocs): Likewise.
2522 (elf_reloc_link_order): Likewise.
2524 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2526 * archures.c (enum bfd_architecture): #define constants for
2527 PowerPc and RS6000 machine numbers.
2528 * bfd-in2.h: Regenerate.
2529 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
2530 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
2531 and RS6000 machine numbers using #defined constants from
2533 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
2534 machine numbers using #defined constants from archures.c. Add
2535 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
2536 64-bit words in 620 entry.
2537 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
2539 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
2541 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
2543 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
2544 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
2545 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
2547 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2549 * bfd-in.h (bfd_family_coff): Define.
2550 * bfd-in2.h: Regenerate.
2551 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
2552 coff_find_nearest_line): Check COFFness using bfd_family_coff()
2553 instead of bfd_target_coff_flavour.
2554 * cofflink.c (_bfd_coff_final_link): Likewise.
2555 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
2556 exclude XCOFF files.
2557 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
2559 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
2560 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
2561 * xcofflink.c (XCOFF_XVECP): Delete.
2562 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
2563 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
2564 bfd_xcoff_record_link_assignment,
2565 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
2566 check for bfd_target_xcoff_flavour.
2568 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2570 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
2572 (read_hdr): New function.
2573 (rs6000coff_core_p): Store mstsave or __context64 struct instead
2574 of trying to extract individual registers. Set abfd->arch_info
2575 to match the architecture that created the core file.
2576 (rs6000coff_get_section_contents): Delete.
2577 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
2579 2000-06-14 H.J. Lu <hjl@gnu.org>
2581 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
2584 2000-06-13 H.J. Lu <hjl@gnu.org>
2586 * configure: Regenerate.
2588 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
2590 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
2593 2000-06-08 David O'Brien <obrien@FreeBSD.org>
2595 * configure.in (VERSION): Update to show this is the CVS mainline.
2597 2000-06-07 Alan Modra <alan@linuxcare.com.au>
2599 * elf32-d10v.c: Include elf/d10v.h
2600 (enum reloc_type): Delete.
2601 * elf32-d30v.c: Include elf/d30v.h
2602 (enum reloc_type): Delete.
2604 * Makefile.am: Run "make dep-am" to regenerate dependencies.
2605 * Makefile.in: Regenerate.
2607 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
2608 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
2609 move HOWTOs into elf_howto_table.
2610 (R_386_standard, R_386_ext_offset): Define.
2611 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
2612 (elf_i386_reloc_type_lookup): Modify calculation of index into
2613 elf_howto_table since we've removed the padding.
2614 (elf_i386_info_to_howto_rel): Likewise.
2615 (elf_i386_relocate_section): Likewise.
2617 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
2619 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
2621 2000-06-05 H.J. Lu <hjl@gnu.org>
2623 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
2624 an error when seeing an undefined symbol with hidden/internal
2625 attribute. It is handled in *_relocate_section ().
2627 2000-06-05 H.J. Lu <hjl@gnu.org>
2629 * elflink.h (elf_fix_symbol_flags): Follow the link for the
2630 indirect symbol for the ELF_LINK_NON_ELF bit.
2631 (elf_link_output_extsym): Don't output the indirect symbol even
2632 if the ELF_LINK_NON_ELF bit is set.
2634 2000-06-01 J.T. Conklin <jtc@redback.com>
2636 * config.bfd (i[3456]86-*-netbsdelf*): New target.
2637 (i[3456]86-*-netbsdaout*): New target.
2638 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
2639 (i[3456]86-*-openbsd*): Likewise.
2641 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
2643 * trad-core.c: From hpux-core.c, include <dirent.h> or
2644 <sys/ndir.h> when possible.
2646 2000-05-31 Nick Clifton <nickc@cygnus.com>
2648 * opintl.h (_(String)): Explain why dgettext is used instead
2651 2000-05-31 Ulrich Drepper <drepper@redhat.com>
2653 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
2654 definitions. We must not assume they are sorted in the file
2655 according to their index numbers.
2657 2000-05-31 Alan Modra <alan@linuxcare.com.au>
2659 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
2660 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
2661 R_PARISC_DIR17F are for absolute branches; Handle them as such.
2663 2000-05-30 Nick Clifton <nickc@cygnus.com>
2665 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
2666 80960CA, 80960MC as valid machine names.
2668 2000-05-30 H.J. Lu <hjl@gnu.org>
2670 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
2671 visibility bits if the symbol is undefined. Correctly handle
2672 weak undefined symbols with hidden and internal attributes.
2674 * elflink.h (elf_link_add_object_symbols): Always turn the
2675 symbol into local if it has the hidden or internal attribute.
2677 2000-05-29 Philip Blundell <philb@gnu.org>
2679 * ppcboot.c: Add packed attribute if compiling with GCC.
2681 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
2683 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
2685 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
2687 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
2688 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
2689 corefile on a 64-bit (Sparc Solaris) host. Also clean up
2692 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2694 * Makefile.am: Update dependencies with "make dep-am"
2695 * Makefile.in: Regenerate.
2697 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
2698 bindtextdomain): Replace defines with those from intl/libgettext.h
2699 to quieten gcc warnings.
2701 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
2703 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
2705 * archive.c (normalize, bfd_bsd_truncate_arname,
2706 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
2707 file names with backslashes.
2709 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
2712 * sysdep.h: Include filenames.h.
2714 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2716 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
2718 2000-05-26 Jakub Jelinek <jakub@redhat.com>
2720 * elf64-sparc.c (sparc64_elf_relax_section): New.
2721 (sparc64_elf_relocate_section): Optimize tail call into branch always
2723 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2724 (elf32_sparc_relax_section): New.
2726 2000-05-26 Jakub Jelinek <jakub@redhat.com>
2728 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
2729 Remove unusued variables.
2730 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
2731 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
2732 previous fix, so that shared libs really don't influence targets
2733 extension mask and memory model.
2735 2000-05-23 H.J. Lu <hjl@gnu.org>
2737 * elf64-alpha.c (elf64_alpha_relocate_section): Check
2738 h->root.other not h->other.
2739 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2741 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
2743 2000-05-23 H.J. Lu <hjl@gnu.org>
2745 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
2746 undefined symbol with the non-default visibility attributes.
2747 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
2748 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2749 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2750 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2751 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2752 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2753 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2754 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2755 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2756 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
2757 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2759 2000-05-22 Richard Henderson <rth@cygnus.com>
2761 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
2762 PCREL22, PCREL64I. Zero size of special relocs.
2763 (elf64_ia64_reloc_type_lookup): Likewise.
2764 (USE_BRL, oor_brl, oor_ip): New.
2765 (elf64_ia64_relax_section): New.
2766 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
2767 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
2768 (elf64_ia64_relocate_section): Likewise.
2769 (bfd_elf64_bfd_relax_section): New.
2770 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
2771 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
2772 * bfd-in2.h, libbfd.h: Regenerate.
2774 2000-05-22 Nick Clifton <nickc@cygnus.com>
2776 * configure.in : Add peigen.lo to MIPS PE targets.
2777 * configure: Regenerate.
2779 2000-05-22 Momchil Velikov <velco@fadata.bg>
2781 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
2782 only if it is known for both input and output bfds. Separate
2783 error message strings as in some languages, it may be necessary
2784 to change more than one place in the string to change between
2787 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
2788 endianess checks, call _bfd_generic_verify_endian_match() instead.
2790 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
2792 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
2794 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
2795 endianess before checking bfd flavours.
2797 2000-05-22 H.J. Lu <hjl@gnu.org>
2799 * elflink.h (elf_link_output_extsym): Clear the visibility
2800 field for symbols not defined locally.
2802 2000-05-18 Alan Modra <alan@linuxcare.com.au>
2804 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2805 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2806 (hppa_rebuild_insn): Mask immediate bits here instead.
2807 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2809 2000-05-18 Momchil Velikov <velco@fadata.bg>
2811 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
2812 relocs for an executable, ensure that they are virtual addresses.
2814 2000-05-18 Jeffrey A Law (law@cygnus.com)
2816 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
2818 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
2819 Rick Gorton <gorton@scrugs.lkg.dec.com>
2821 * elflink.h: Add emitrelocations support: when enabled, relocation
2822 information and relocation sections are put into final output
2823 executables. If the emitrelocations flag is set, do the following:
2824 (elf_bfd_final_link): Emit relocation sections.
2825 (elf_link_input_bfd): Compute relocation section contents.
2826 (elf_gc_sections): Don't clean relocation sections.
2828 2000-05-16 Catherine Moore <clm@cygnus.com>
2830 * som.c (som_decode_symclass): Recognize weak symbols.
2832 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
2834 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
2835 read idata section only from dataoff.
2836 (pe_print_edata): Correctly check for valid eat_member.
2838 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
2840 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2842 2000-05-14 Philip Blundell <philb@gnu.org>
2844 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
2846 2000-05-12 Alan Modra <alan@linuxcare.com.au>
2848 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
2850 * peigen.c (pe_print_idata): Look for .idata section and print
2851 info even if data directory has zero entries. Read idata section
2852 starting from dataoff, and adjust all data offsets to suit. Cast
2853 all bfd_vma vars to unsigned long before passing to fprintf.
2854 * peigen.c (pe_print_edata): Similarly, look for .edata section
2855 and print info even if data directory has zero entries. Cast
2856 all bfd_vma vars to unsigned long before passing to fprintf.
2858 From Szabolcs Szakacsits <szaka@F-Secure.com>
2859 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
2860 directory size which may be bogus.
2861 * peigen.c (pe_print_edata): Similarly.
2863 2000-05-09 Alan Modra <alan@linuxcare.com.au>
2865 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
2867 (copy_private_bfd_data): Allow for space possibly taken up by elf
2868 headers when calculating segment physical address from lma.
2870 2000-05-08 Alan Modra <alan@linuxcare.com.au>
2872 * versados.c (versados_scan): Init stringlen and pass_2_done.
2874 * trad-core.c (trad_unix_core_file_p): Return
2875 bfd_error_wrong_format rather than bfd_error_file_truncated.
2877 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
2878 add_data_entry. DataDirectory virtual address is relative.
2879 (pe_print_idata): Account for relative DataDirectory virtual
2880 addresses. Don't trash datasize inside POWERPC_LE_PE code.
2881 (pe_print_edata): Similarly.
2883 From Szabolcs Szakacsits <szaka@F-Secure.com>
2884 * peigen.c (dir_names): Add Delay Import Directory.
2885 (pe_print_idata): Always search for bfd section containing
2886 idata address rather than looking up section name. Print this
2887 section name rather than .idata.
2888 (pe_print_edata): Similarly. Also print some fields as %08lx.
2889 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
2892 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
2894 * xcoff.h: Rename to xcoff-target.h
2895 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
2896 * coff-rs6000.c: Ditto.
2897 * coff64-rs6000.c: Ditto.
2898 * coff-pmac.c: Ditto.
2899 * Makefile.in: Regenerate.
2901 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
2903 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
2904 Change U802TOC64MAGIC to U803XTOCMAGIC.
2906 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
2908 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
2909 * bfd-in.h: Prototype bfd_elf_get_arch_size.
2910 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
2912 2000-05-04 Alan Modra <alan@linuxcare.com.au>
2914 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
2916 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
2918 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
2919 hidden and internal symbols.
2920 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
2922 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
2923 assign a PLT or GOT entry to symbols with hidden and
2924 internal visibility.
2926 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
2928 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
2930 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2932 2000-05-02 H.J. Lu <hjl@gnu.org>
2934 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
2937 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2939 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
2940 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
2942 * Makefile.in: Regenerate.
2944 2000-05-01 Jim Wilson <wilson@cygnus.com>
2946 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
2947 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
2948 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
2949 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
2950 * Makefile.in: Rebuild.
2952 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2954 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
2955 doesn't work very well.
2957 * elf-hppa.h (elf_hppa_internal_shdr): Define.
2958 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
2959 Set hdr->s_type to 1 if ARCH_SIZE == 32.
2960 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
2961 (elf_hppa_info_to_howto): Likewise.
2962 (elf_hppa_info_to_howto_rel): Likewise.
2963 (elf_hppa_reloc_type_lookup): Likewise.
2964 (elf_hppa_is_local_label_name): Likewise.
2965 (elf_hppa_fake_sections): Likewise.
2966 (elf_hppa_final_write_processing): Likewise.
2967 (elf_hppa_howto_table): Fully initialise all entries.
2968 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
2969 (elf_hppa_info_to_howto): Likewise.
2970 (elf_hppa_info_to_howto_rel): Likewise.
2971 (elf_hppa_reloc_type_lookup): Likewise.
2972 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
2973 elf_hppa_unmark_useless_dynamic_symbols,
2974 elf_hppa_remark_useless_dynamic_symbols,
2975 elf_hppa_record_segment_addrs, elf_hppa_final_link,
2976 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
2977 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
2978 elf32-hppa.c mess is cleaned up.
2979 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
2980 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
2981 r_field then call hppa_field_adjust inline func with variable
2982 r_field arg, instead call hppa_field_adjust with fixed arg.
2983 In case R_PARISC_PCREL22F, don't set r_field.
2984 (elf_hppa_relocate_insn): Change args and return type to unsigned
2985 int. Call re_assemble_* funcs to do the work.
2987 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
2990 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
2992 (sign_extend): Mask first before sign extending.
2993 (low_sign_extend): Rewrite without condition expression.
2994 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
2995 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
2996 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2997 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
2998 result as function return value rather than through pointer arg.
2999 Accept unsigned int args, and return unsigned int.
3000 (re_assemble_3): New. Combines function of dis_assemble_3 with
3001 re-assembly of opcode and immediate.
3002 (re_assemble_12): Likewise.
3003 (re_assemble_16): Likewise.
3004 (re_assemble_17): Likewise.
3005 (re_assemble_21): Likewise.
3006 (re_assemble_22): Likewise.
3007 (hppa_field_adjust): Rewrite and document, paying attention to
3008 size of types and signed/unsigned issues.
3009 (get_opcode): Shift before masking.
3010 (FDLW): Rename to FLDW.
3011 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
3012 (hppa_rebuild_insn): Change args and return value to unsigned
3013 int. Make use of re_assemble_*. Correct case 11.
3015 * dep-in.sed: Handle ../opcodes/.
3016 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
3017 elf64-hppa.h, hppa_stubs.h, xcoff.h.
3018 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
3019 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
3020 elfarm-nabi.lo dependencies outside of auto-dependency area.
3021 Regenerate dependencies.
3022 * Makefile.in: Regenerate.
3024 * configure.in (TRAD_HEADER): Test non-null before
3026 * configure: Regenerate.
3028 * reloc.c: Fix mis-spelling in comment.
3030 2000-05-01 Alan Modra <alan@linuxcare.com.au>
3032 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
3033 * vms.c (vms_openr_next_archived_file): Return NULL.
3035 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3037 * coffcode.h Copy changes mistakenly done to libcoff.h in
3040 2000-04-29 Andreas Jaeger <aj@suse.de>
3042 * libbfd-in.h: Correctly check GCC version.
3043 * bfd-in.h: Likewise.
3044 * libhppa.h: Likewise.
3045 * libbfd.h: Regenerate.
3046 * bfd-in2.h: Regenerate.
3048 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3050 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
3051 coffdu-rs6000.{lo,c}.
3052 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
3054 * Makefile.in: Regenerate.
3055 * xcoff.h: New file.
3056 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
3057 * coff-rs6000.c: Move all declarations and defines that are
3058 common to the xcoff backends into xcoff.h
3059 * coff64-rs6000.c: Ditto,
3061 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3063 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
3064 _bfd_coff_force_symnames in strings and
3065 _bfd_coff_debug_string_prefix_length to their default values.
3066 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
3068 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3070 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
3071 _bfd_coff_force_symnames in strings and
3072 _bfd_coff_debug_string_prefix_length to their default values.
3074 2000-04-27 Alan Modra <alan@linuxcare.com.au>
3076 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
3077 Check local_got_refcounts before dereferencing.
3079 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
3080 before deciding we don't need R_PPC_PLT32 relocation.
3081 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
3084 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
3086 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
3088 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
3089 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
3090 (elf_i386_relocate_section): Allow for .plt to go missing.
3091 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
3092 can use a relative reloc for got as elf_i386_relocate_section.
3093 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
3095 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
3097 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
3099 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
3101 * Makefile.am (coff64-rs6000.lo): New rule.
3102 * Makefile.in: Regenerate.
3103 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
3104 xcoff_is_local_label_name, xcoff_rtype2howto,
3105 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
3106 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
3107 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
3108 (NO_COFF_SYMBOLS): Define.
3109 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
3110 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
3112 (MINUS_ONE): New macro.
3113 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
3115 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
3116 coff_SWAP_aux_out): Map to the new functions.
3117 * coff64-rs6000.c: New file.
3118 * libcoff.h (bfd_coff_backend_data): Add new fields
3119 _bfd_coff_force_symnames_in_strings and
3120 _bfd_coff_debug_string_prefix_length.
3121 (bfd_coff_force_symnames_in_strings,
3122 bfd_coff_debug_string_prefix_length): New macros for above fields.
3123 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
3124 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
3125 of using coff_swap_sym_in directly.
3126 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
3127 (coff_set_flags) Set magic for XCOFF64.
3128 (coff_compute_section_file_positions): Add symbol name length to
3129 string section length if bfd_coff_debug_string_prefix_length is
3131 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
3132 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
3133 using coff_swap_lineno_in directly.
3134 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
3135 and _bfd_coff_debug_string_prefix_length fields.
3136 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
3137 symbol names into strings table when
3138 bfd_coff_force_symnames_in_strings is true.
3139 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
3140 SET_RELOC_VADDR): New macros.
3141 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
3142 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
3144 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
3145 changes within RS6000COFF_C specific code.
3146 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
3147 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
3148 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3149 Extend existing hack on target name.
3150 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
3152 * coff-tic54x.c (ticof): Keep up to date with new fields
3153 in bfd_coff_backend_data.
3154 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
3155 targ_selvecs to include rs6000coff64_vec for rs6000.
3156 * configure.in: Add rs6000coff64_vec case.
3157 * cpu-powerpc.c: New bfd_arch_info_type.
3159 2000-04-24 Jeffrey A Law (law@cygnus.com)
3161 * config.bfd: Only disable elf32-hppa vectors, not all of the
3162 BSD and OSF configuration support. Provide (disabled) clauses
3164 * configure.in: Add clause for PA64 support.
3165 * configure: Rebuilt.
3167 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
3168 (bfd_elf64_hppa_vec): Declare.
3170 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
3171 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
3172 (elf64-hppa.lo): Add dependencies.
3173 * Makefile.in: Rebuilt.
3175 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
3177 2000-04-24 Jason Eckhardt <jle@cygnus.com>
3179 * libhppa.h (dis_assemble_16): New function.
3180 (pa_arch): Added pa20w element.
3182 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
3184 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
3185 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
3186 bfd_elf64_slurp_reloc_table.
3188 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
3189 definitions to get external names.
3190 (elf_write_relocs): Renamed from write_relocs and make global.
3191 (elf_slurp_reloc_table): Make global.
3192 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
3194 * archive.c (hpux_uid_gid_encode): New function.
3195 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
3196 defined and the ID is greater than 99999.
3197 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
3198 special uid/gid fields into 32 bit values.
3200 2000-04-21 Matthew Green <mrg@cygnus.com>
3202 * config.bfd: Add NetBSD/sparc64 support.
3204 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
3205 David Mosberger <davidm@hpl.hp.com>
3206 Timothy Wall <twall@cygnus.com>
3207 Jim Wilson <wilson@cygnus.com>
3209 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
3210 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
3211 (BFD64_BACKENDS): Add elf64-ia64.lo.
3212 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
3213 (cpu-ia64.lo, elf64-ia64.lo): New rules.
3214 * Makefile.in: Rebuild.
3215 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
3216 (bfd_ia64_arch): Declare.
3217 (bfd_archures_list): Add bfd_ia64_arch.
3218 * bfd-in2.h: Rebuild.
3219 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
3220 * configure: Rebuild.
3221 * configure.host: (ia64-*-linux*): New host.
3222 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
3223 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
3224 * elf.c (prep_headers): Add bfd_arch_ia64.
3225 * libbfd.h: Rebuild.
3226 * reloc.c: Add IA-64 relocations.
3227 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
3229 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
3230 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
3232 2000-04-21 Richard Henderson <rth@cygnus.com>
3234 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
3235 contents when performing a partial link.
3236 (bfd_elf_d30v_reloc_21): Likewise.
3238 2000-04-20 H.J. Lu <hjl@gnu.org>
3240 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
3241 patch to symbols defined by a shared object.
3242 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
3244 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3247 * dwarf2.c (concat_filename): Avoid string literal concatenation.
3248 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
3250 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
3252 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
3253 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
3254 (coff-ia64.lo): Add dependency.
3255 * Makefile.in: Regenerate.
3256 * coff-ia64.c: New file.
3257 * efi-app-ia32.c: Ditto.
3258 * efi-app-ia64.c: Ditto.
3259 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
3260 (coff_set_flags): Ditto.
3261 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
3262 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
3263 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
3264 * configure: Regenerate.
3265 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
3266 (PUT_OPTHDR_IMAGE_BASE): Ditto.
3267 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3268 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3269 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3270 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3271 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3272 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3273 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3274 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3275 (GET_PDATA_ENTRY): Ditto.
3276 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
3277 data_start. Use above macros to read fields that are 64 bit wide for
3278 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
3279 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
3280 FileAlignment and SectionAlignment to minimum alignment if they
3282 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
3283 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
3284 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
3285 Use above macros to write fields that are 64 bit wide for
3287 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
3288 5*4 otherwise. This should be right for IA-32 and IA-64, but may
3289 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
3290 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
3291 begin address, end address, and unwind info address only. Use
3292 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
3294 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
3295 HIGH3ADJ relocation names.
3296 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
3297 * targets.c: Declare bfd_efi_app_ia32_vec and
3298 bfd_efi_app_ia64_vec.
3299 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
3300 bfd_efi_app_ia64_vec.
3302 2000-04-17 Timothy Wall <twall@cygnus.com>
3304 * bfd-in2.h: Add prototypes for tic54x load page access.
3305 * bfd-in.h: Regenerate.
3306 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
3307 in customized _set_arch_mach function.
3308 * coffcode.h (coff_set_alignment_hook): Set section load page if
3309 the appropriate macro is defined.
3310 (write_object_contents): Read section load page.
3312 2000-04-13 Alan Modra <alan@linuxcare.com.au>
3314 * elf32-hppa.h: Update copyright date.
3316 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
3317 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
3319 * elf32-d30v.c (MAX32): Don't use LL suffix.
3320 (MIN32): Define in terms of MAX32.
3321 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
3323 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
3326 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
3328 2000-04-12 Alan Modra <alan@linuxcare.com.au>
3330 * dep-in.sed: Match space before file name, not after.
3331 * Makefile.am: Regenerate dependencies.
3332 * Makefile.in: Regenerate.
3334 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
3335 case, allow address wrap-around stupidly removed 2000-03-17. Sign
3336 extend without an if statement.
3338 2000-04-11 Alan Modra <alan@linuxcare.com.au>
3340 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
3342 * elf32-mips.c (gprel16_with_gp): Likewise.
3343 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
3344 here using -0x40000, not (int)0xfffc0000.
3345 (elf32_hppa_size_of_stub): Likewise.
3347 2000-04-11 Timothy Wall <twall@cygnus.com>
3349 * coff-tic54x.c: Now builds with all targets.
3350 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
3351 * Makefile.in: Regenerate.
3352 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
3353 unitialized variable.
3355 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3357 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
3358 --enable-build-warnings option.
3359 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
3360 * Makefile.in, configure: Re-generate.
3362 2000-04-07 Nick Clifton <nickc@cygnus.com>
3364 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
3365 BFD_RELOC_THUMB_PCREL_BLX.
3367 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3368 R_ARM_XPC25 and R_ARM_THM_PC22.
3370 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
3371 R_ARM_XPC25 and R_ARM_THM_XPC22.
3372 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
3373 R_ARM_[XPC25|THM_XPC22].
3375 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
3376 elf/arm-oabi.h to elf/arm.h
3378 * Makefile.am: Fix dependency for elfarm-oabi.c
3379 * Makefile.in: Regenerate.
3381 * bfd-in2.h: Regenerate.
3382 * libbfd.h: Regenerate.
3384 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3386 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
3387 and restore it on failure. Release newly allocated tdata on
3390 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
3392 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
3393 (decode_line_info): Set it. Report error if unit->line_offset is
3394 equal to or larger than it.
3396 2000-04-07 Timothy Wall <twall@cygnus.com>
3398 * targets.c: Added vecs for tic54x.
3399 * reloc.c: Added relocs for tic54x.
3400 * libbfd.h: Regenerated.
3401 * configure: Add TI COFF vecs for tic54x.
3402 * configure.in: Ditto.
3403 * config.bfd (targ_cpu): Recognize new tic54x target.
3404 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
3405 * bfd-in2.h: Add tic54x target and relocations.
3406 * Makefile.am, Makefile.in: Add tic54x target.
3407 * archures.c (bfd_archures_list): Add tic54x target.
3408 * coff-tic54x.c: New.
3409 * cpu-tic54x.c: New.
3411 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3413 * elfcore.h (elf_core_file_p): call backend_object_p which
3414 thereby gets an opportunity to update the arch/machine type.
3416 2000-04-06 Timothy Wall <twall@cygnus.com>
3418 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
3419 class. Handle SEC_CLINK and SEC_BLOCK flags.
3420 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
3421 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
3423 2000-04-06 Nick Clifton <nickc@cygnus.com>
3425 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
3426 EF_INTERWORK if this is an unknown EABI.
3427 (elf32_arm_merge_private_bfd_data): Check EABI version
3428 numbers. Only check EF_xxx flags if the EABI version number
3430 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
3431 if the EABI version number is unknown.
3432 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
3433 if the EABI version number is unknown.
3435 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3437 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
3438 BFD_RELOC_SH_LOOP_END.
3439 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
3440 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
3441 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
3442 (sh_elf_reloc_loop): New function.
3443 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
3445 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
3446 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
3447 * bfd-in2.h, libbfd.h: Regenerate.
3449 2000-04-04 Alan Modra <alan@linuxcare.com.au>
3451 * po/bfd.pot: Regenerate.
3453 * Makefile.am: Remove extraneous mkdep comment.
3454 (MKDEP): Use gcc -MM rather than mkdep.
3455 (DEP): Quote when passing vars to sub-make. Add warning
3457 (DEP1): Rewrite for "gcc -MM".
3458 (CLEANFILES): Add DEP2.
3459 Update dependencies.
3460 * Makefile.in: Regenerate.
3462 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3464 * configure.in: Added corefile support for AIX 4.3. In particular,
3465 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
3466 compiling rs6000-core.c.
3467 * configure: Regenerated.
3469 2000-04-03 H.J. Lu <hjl@gnu.org>
3471 * cache.c (bfd_open_file): Unlink the output file only if
3472 it has non-zero size.
3474 2000-04-01 Ken Block USG <block@zk3.dec.com>
3476 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
3477 relative relocations for non-loaded sections in shared objects.
3478 (elf64_alpha_check_relocs): Similarly.
3480 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
3482 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
3483 BFD_RELOC_16 to switch for extended relocs.
3484 (MY_swap_ext_reloc_in): New.
3485 (MY_swap_ext_reloc_out): New.
3486 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
3487 than NAME(aout,swap_ext_reloc_in) for extended relocs.
3488 (NAME(aout,squirt_out_relocs)): Similarly use
3489 MY_swap_ext_reloc_out.
3490 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
3492 2000-04-03 Kazu Hirata <kazu@hxi.com>
3494 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
3495 the R_PCRWORD_B case.
3497 2000-03-31 Thomas de Lellis <tdel@wrs.com>
3499 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
3503 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
3505 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
3506 HOWTO references to bfd_elf_generic_reloc, that have
3507 partial_inplace == true, now use the new function. The function
3508 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
3509 extends its fixes to the R_M32R_{16,24,32} relocs.
3510 The new logic in m32r_elf_lo16_reloc() has been removed, and
3511 it instead calls the new routine to obtain that functionality.
3513 2000-03-27 Alan Modra <alan@linuxcare.com.au>
3515 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
3516 elf32_avr_check_relocs, avr_final_link_relocate,
3517 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
3518 elf32_avr_object_p): Add prototypes.
3519 (elf32_avr_gc_mark_hook): Add default for h->root.type.
3520 (bfd_elf_avr_final_write_processing): Make static.
3522 2000-03-27 Denis Chertykov <denisc@overta.ru>
3524 * cpu-avr.c: New file. BFD support routines for AVR architecture.
3525 * archures.c (bfd_architecture): Add AVR architecture.
3526 (bfd_archures_list): Add reference to AVR architecture info.
3527 * elf.c (prep_headers): Handle bfd_arch_avr.
3528 * reloc.c: Add various AVR relocation enums.
3529 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
3531 * Makefile.am: Add support for AVR elf.
3532 * configure.in: Likewise.
3533 * config.bfd: Likewise.
3534 * Makefile.in: Regenerate.
3535 * configure: This too.
3536 * bfd-in2.h: And this.
3537 * libbfd.h: And this.
3539 2000-03-24 H.J. Lu <hjl@gnu.org>
3541 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
3542 (elf64_alpha_find_reloc_at_ofs): Likewise.
3544 2000-03-17 Alan Modra <alan@linuxcare.com.au>
3546 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
3547 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
3548 allowable range used to be -2**(n-1) to 2**n-1.
3549 * reloc.c (_bfd_relocate_contents): Same here. Also replace
3550 "boolean overflow" with "bfd_reloc_status_type flag".
3552 2000-03-14 Doug Evans <dje@casey.transmeta.com>
3554 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
3556 2000-03-14 Kazu Hirata <kazu@hxi.com>
3558 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
3559 of shrinks properly, including the last reloc.
3561 2000-03-13 Kazu Hirata <kazu@hxi.com>
3563 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
3566 2000-03-11 Alan Modra <alan@linuxcare.com.au>
3568 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
3569 a format mismatch rather than an "error" from bfd_read such as
3570 bfd_error_file_truncated.
3572 2000-03-10 Geoff Keating <geoffk@cygnus.com>
3574 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
3575 sign-extension and big-endian compensation for
3576 R_MIPS_64 even in ld -r.
3578 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
3580 * elf32-mips.c (mips_elf_next_relocation): Rename from
3581 mips_elf_next_lo16_relocation, and generalize to look
3582 for any relocation type.
3583 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
3584 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
3585 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
3586 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
3587 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
3588 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
3589 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
3590 (mips_rtype_to_howto): Likewise.
3591 (mips_elf_calculate_relocation): Handle new relocs.
3592 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
3593 are paired. The addend for R_MIPS_GNU_REL16_S2
3594 is shifted right two bits.
3596 2000-03-10 Alan Modra <alan@linuxcare.com.au>
3598 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
3599 comment, and ensure it doesn't happen again.
3600 (bfd_install_relocation): Same here.
3601 (_bfd_relocate_contents): Don't bother assigning unused signmask
3602 shift result. Fix typos in comments.
3603 Remove trailing whitespace throughout file.
3605 2000-03-07 Doug Evans <dje@casey.transmeta.com>
3607 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
3608 * bfd-in2.h: Rebuild.
3610 2000-03-06 Nick Clifton <nickc@cygnus.com>
3612 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
3614 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
3615 (SIZEOF_ILF_STRINGS): Redefine.
3616 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
3617 relative reloc, as opposed to a section relative reloc.
3618 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
3620 Add length of symbol's prefix to string pointer.
3621 Store a pointer to the symbol in the symbol pointer table.
3622 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
3623 Initialise the symbol pointer table.
3624 Store the hint in the Hint/Name table.
3625 Make the jump reloc be symbol realtive, not section relative.
3626 Create an import symbol for imported code.
3628 2000-03-06 Catherine Moore <clm@cygnus.com>
3630 * elf.c (swap_out_syms): Check for null type_ptr.
3632 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
3634 * aout-target.h (MY(write_object_contents)): Remove unused
3635 and unusable "#if CHOOSE_RELOC_SIZE".
3636 * pc532-mach.c (MY(write_object_contents)): Ditto.
3637 * netbsd.h (MY(write_object_contents)): Ditto.
3638 * hp300hpux.c (MY(write_object_contents)): Ditto.
3639 * freebsd.h (MY(write_object_contents)): Ditto.
3640 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
3642 2000-02-29 H.J. Lu <hjl@gnu.org>
3644 * peicode.h (jtab): Make it static.
3646 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
3647 defined and COFF_IMAGE_WITH_PE is not defined.
3648 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
3649 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
3651 2000-03-01 Nick Clifton <nickc@cygnus.com>
3653 * coff-arm.c (bfd_arm_process_before_allocation): Make
3654 'symndx' signed to prevent compile time warning.
3656 * coff-mcore.c: Remove unused prototype for pe_object_p.
3658 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
3659 functions that are not used when COFF_IMAGE_WITH_PE is
3661 (struct sh_opcode): Change type of 'flags' field to unsigned
3662 long so that it can hold the USESAS flag.
3664 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
3666 * elf-m10300.c (mn10300_elf_relax_section): Initialise
3669 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
3671 Remove unusued variables and code.
3672 (elf_backend_add_symbol_hook): Fix prototype.
3674 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
3677 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
3680 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
3682 Remove unusued variables and code.
3683 (elf_backend_add_symbol_hook): Fix prototype.
3685 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
3687 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
3688 to unused function parameter.
3690 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
3692 Use EMPTY_HOWTO to initialise empty howto slots.
3693 Remove unused variables.
3695 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
3697 2000-03-01 H.J. Lu <hjl@gnu.org>
3699 * aoutx.h (aout_link_input_section_std): Pass "true" to
3700 the undefined_symbol callback.
3701 (aout_link_input_section_ext): Likewise.
3702 * bout.c (get_value): Likewise.
3703 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3704 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
3706 (alpha_relocate_section): Likewise.
3707 * coff-arm.c (coff_arm_relocate_section): Likewise.
3708 * coff-i960.c (coff_i960_relocate_section): Likewise.
3709 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3710 * coff-mips.c (mips_relocate_section): Likewise.
3711 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3712 * coff-sh.c (sh_relocate_section): Likewise.
3713 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3714 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
3715 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3716 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3717 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3718 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3719 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3720 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3721 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3722 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3723 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3724 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3725 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3726 * elflink.h (elf_link_output_extsym): Likewise.
3727 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
3728 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
3729 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
3731 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
3732 undefined_symbol callback when building shared library with
3733 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
3735 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3736 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3737 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3738 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3739 (elf32_mips_get_relocated_section_content): Likewise.
3740 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3741 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3742 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3743 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3745 2000-02-28 Nick Clifton <nickc@cygnus.com>
3747 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
3748 * Makefile.in: Regenerate.
3750 * configure.in: Add support for mips and sh pe vectors.
3751 * configure: regenerate.
3753 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
3756 * targets.c: Add mips and sh pe vectors.
3758 * libpei.h (coff_final_link_postscript): Only define if not
3761 * coffcode.h: Add support for WinCE magic numbers.
3763 * peigen.c (pe_print_reloc): Update comment and rearrange
3764 appending of newline character.
3766 * peicode.h: Add support for Image Library Format.
3767 (pe_ILF_vars): Structure containing data used by ILF code.
3768 (pe_ILF_make_a_section): New function. Create a section based
3770 (pe_ILF_make_a_reloc): New function. Create a reloc based on
3772 (pe_ILF_make_a_symbol): New function. Create a symbol based
3774 (pe_ILF_save_relocs): New function. Store the relocs created
3775 by pe_ILF_make_a_reloc in a section.
3776 (pe_ILF_build_a_bfd): New function. Create a BFD describing
3778 (pe_ILF_object_p): New function. Return a bfd_target pointer
3780 (pe_bfd_object_p): If an ILF object is detected call
3781 pe_ILF_object_p on it.
3783 * coff-arm.c: Add support for WinCE relocs which are different
3784 from normal ARM COFF relocs.
3785 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
3787 * coff-sh.c: Add support for sh-pe target.
3788 * pe-sh.c: New file. Support code for sh-pe target.
3789 * pei-sh.c: New file. Support code for sh-pe target.
3791 * pe-mips.c: New file. Support code for mips-pe target.
3792 * pei-mips.c: New file. Support code for mips-pe target.
3794 2000-02-27 Jakub Jelinek <jakub@redhat.com>
3796 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
3797 architecture if the object causing the bump is dynamic.
3798 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
3799 and also don't it for memory ordering.
3800 (sparc64_elf_write_relocs): Take src_rela out of the loop.
3802 2000-02-27 Ian Lance Taylor <ian@zembu.com>
3804 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
3805 calling bfd_get_section_size_before_reloc.
3806 (decode_line_info): Likewise.
3807 (_bfd_dwarf2_find_nearest_line): Likewise.
3809 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
3811 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
3812 name of the libtool directory.
3813 * Makefile.in: Rebuild.
3815 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
3817 * som.c (SOM_HOWTO): Define.
3818 (som_hppa_howto_table): Use it.
3820 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3822 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
3824 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
3826 2000-02-24 Catherine Moore <clm@cygnus.com>
3828 * som.c (som_misc_symbol_info): Add field
3830 (som_bfd_derive_misc_symbol_info): Initialize
3832 (som_build_and_write_symbol_table): Keep track
3833 of secondary_def field.
3834 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
3835 if secondary_def field is set.
3836 (som_bfd_ar_write_symbol_stuff): Initialize
3839 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
3841 * dwarf2.c (read_address): Read 16-bits addresses.
3842 (parse_comp_unit): Accept addr_size == 2.
3844 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
3846 * bfd-in.h: Update copyright date.
3848 2000-02-23 Linas Vepstas <linas@linas.org>
3850 * cpu-i370.c: New file.
3851 * elf32-i370.c: New file.
3852 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
3853 (bfd_i370_arch): New.
3854 (bfd_archures_list): Add bfd_i370_arch.
3855 * elf.c (prep_headers): Add bfd_arch_i370.
3856 * Makefile.am: Add support for IBM 370 elf.
3857 * config.bfd: Likewise.
3858 * configure.in: Likewise.
3859 * libbfd.h (bfd_reloc_code_real_names): Likewise.
3860 * reloc.c (bfd_reloc_code_type): Likewise.
3861 * targets.c: Likewise.
3863 * Makefile.in: Regenerate.
3864 * configure: Regenerate.
3865 * bfd-in2.h: Regenerate.
3867 2000-02-22 Ian Lance Taylor <ian@zembu.com>
3869 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
3870 invalid relocation types, and change them to R_386_NONE.
3872 2000-02-22 H.J. Lu <hjl@gnu.org>
3874 * elflink.h (elf_link_add_object_symbols): If a version symbol is
3875 not defined, don't add a second ELF_VER_CHR.
3877 * elflink.h (elf_bfd_final_link): Call output_extsym for global
3878 symbols converted to local symbols even when stripping all
3880 (elf_link_output_extsym): Process global symbols converted to
3881 local symbols even if they are being stripped.
3883 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
3885 * archures.c (bfd_octets_per_byte): Return unsigned int.
3886 (bfd_arch_mach_octets_per_byte): Ditto.
3887 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
3889 * section.c (bfd_get_section_size_before_reloc): Quell signed
3890 vs. unsigned comparison warning.
3891 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
3892 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
3893 change. What was I thinking?
3894 * bfd-in2.h: Regenerate.
3896 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
3897 (elf_gc_sections): Same here.
3898 (elf_gc_common_finalize_got_offsets): And here.
3900 2000-02-21 Ian Lance Taylor <ian@zembu.com>
3902 ELF HPPA doesn't work at present; remove it until it does.
3903 * config.bfd: Comment out setting targ_defvec to
3905 * Makefile.am: Rebuild dependencies.
3906 (BFD32_BACKENDS): Remove elf32-hppa.lo.
3907 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
3908 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
3909 * Makefile.in: Rebuild.
3910 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
3912 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3914 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
3915 is no bfd_free(). Revert bfd_free part of previous change.
3917 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3919 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
3921 (coff_compute_section_file_positions): Use bfd_free to pair
3923 (coff_write_object_contents): Likewise.
3925 * coff-rs6000.c (xcoff_howto_table_16): New variable.
3926 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
3928 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
3930 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
3931 (xcoff_ar_file_hdr_big): New structure.
3932 (SIZEOF_AR_FILE_HDR_BIG): New macro.
3933 (xcoff_ar_hdr_big): New structure.
3934 (SIZEOF_AR_HDR_BIG): New macro.
3935 (xcoff_big_format_p): New macro.
3936 (xcoff_ardata_big): New macro.
3937 (arch_xhdr_big): New macro.
3938 (xcoff_slurp_armap): Handle large archives.
3939 (xcoff_archive_p): Detect large archives.
3940 (xcoff_read_ar_hdr): Handle large archives.
3941 (xcoff_openr_next_archived_file): Handle large archives.
3942 (xcoff_generic_stat_arch_elt): Handle large archives.
3943 (xcoff_write_armap_old): Rename from xcoff_write_armap.
3944 (xcoff_write_armap_big): New function.
3945 (xcoff_write_armap): New function, dispatch to _old or _big.
3946 (xcoff_write_archive_contents_old): Rename from
3947 xcoff_write_archive_contents.
3948 (xcoff_write_archive_contents_big): New function.
3949 (xcoff_write_archive_contents): New function, dispatch to _old or
3952 2000-02-18 Richard Henderson <rth@cygnus.com>
3954 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
3955 and hide_symbol members.
3956 (elf_link_hash_copy_indirect): Remove.
3957 (elf_link_hash_hide_symbol): Remove.
3958 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
3959 and elf_backend_hide_symbol.
3960 (_bfd_elf_link_hash_copy_indirect): Declare.
3961 (_bfd_elf_link_hash_hide_symbol): Declare.
3962 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
3963 (_bfd_elf_link_hash_hide_symbol): Likewise.
3964 (_bfd_elf_link_hash_table_init): Don't init killed members.
3965 * elflink.h (elf_link_add_object_symbols): Use the bed function
3966 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
3967 (elf_link_assign_sym_version): Likewise.
3968 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
3969 (elf_backend_hide_symbol): Likewise.
3970 (elfNN_bed): Update for new members.
3972 2000-02-17 Kevin Buettner <kevinb@redhat.com>
3974 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
3975 STACK_END_ADDR): Define for new core file format.
3976 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
3977 for handling the vagaries of the various core file structures used
3978 by AIX over the years.
3979 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
3980 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
3981 core_dumpx structure.
3983 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3985 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
3986 (bfd_mach_sh3_dsp): Likewise.
3987 (bfd_mach_sh4): Reinstate.
3988 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
3989 * bfd-in2.h: Regenerate.
3990 * coff-sh.c (struct sh_opcode): flags is no longer short.
3991 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
3992 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
3993 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
3994 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
3995 (sh_opcodes): No longer const.
3996 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
3997 (sh_insn_uses_reg): Check for USESAS and USESR8.
3998 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
3999 (_bfd_sh_align_load_span): Return early for SH4.
4000 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4001 Take into account that field b of a parallel processing insn
4002 could be mistaken for a separate insn.
4003 * cpu-sh.c (arch_info_struct): New array elements for
4004 sh2, sh-dsp and sh3-dsp.
4005 Reinstate element for sh4.
4006 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
4007 (SH4_NEXT): Reinstate.
4008 (SH3_NEXT, SH3E_NEXT): Adjust.
4009 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
4010 * elf32-sh.c (sh_elf_set_private_flags): New function.
4011 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
4012 (sh_elf_merge_private_data): New function.
4013 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
4014 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4015 (bfd_elf32_bfd_merge_private_bfd_data): Change to
4016 sh_elf_merge_private_data.
4018 2000-02-13 Richard Henderson <rth@cygnus.com>
4020 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
4021 hide_symbol members.
4022 (elf_link_hash_copy_indirect): New.
4023 (elf_link_hash_hide_symbol): New.
4024 * elflink.h (elf_link_add_object_symbols): Break out copy from
4025 indirect new new symbol to elf.c.
4026 (elf_link_assign_sym_version): Break out privatization of
4027 non-exported symbol to elf.c.
4028 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
4029 (_bfd_elf_link_hash_hide_symbol): New.
4030 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
4032 2000-02-13 Ian Lance Taylor <ian@zembu.com>
4034 * section.c (_bfd_strip_section_from_output): Add info parameter.
4035 If it passed as non-NULL, use it to check whether any input BFD
4036 has an input section which uses this output section. Change all
4038 * bfd-in2.h: Rebuild.
4040 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
4041 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
4043 * bfd-in2.h: Rebuild.
4045 2000-02-10 Timothy Wall <twall@cygnus.com>
4047 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
4048 allow final modifications of swapped-in symbol.
4049 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
4050 * coffcode.h (coff_write_relocs): Use macro
4051 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
4052 symbol index should be set to -1.
4054 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
4056 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
4057 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
4058 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
4059 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
4060 sh_insns_uses_or_sets_freg): New functions.
4061 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
4062 * (sh_insns_conflict): Use new functions and new macros to
4063 detect conflicts when two instructions both set same integer registers,
4064 both set same fp register, and both set special register.
4066 2000-02-09 Timothy Wall <twall@cygnus.com>
4068 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
4069 swapping in sections, so that the swapping routines have access to
4072 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
4074 * coff-go32.c: Update comment. Update copyright.
4076 2000-01-27 Thomas de Lellis <tdel@windriver.com>
4078 * syms.c (bfd_decode_symclass)
4079 Two new class characters were added - 'V' and 'v'. The
4080 meaning of 'W' is now restricted to just weak non-object
4081 symbols. This allows differentiation between, for example,
4082 weak functions vs weak objects. nm for example now dumps:
4084 'w' = weak unresolved
4085 'V' = weak global object
4086 'v' = weak unresolved object
4088 (bfd_is_undefined_symclass): New function. Return true if the
4089 given symbol class represents and undefined/unresolved symbol.
4091 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
4094 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
4096 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
4097 STT_ARM_16BIT flag set, but it is not attached to a data object
4098 return STT_ARM_16BIT so that it will be treated as code by the
4101 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
4103 * coff-i386.c (i3coff_object_p): Remove prototype.
4106 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
4107 to name. Update copyright.
4109 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
4110 assignment to avoid warning. Update copyright.
4112 2000-01-24 Robert Lipe (robertl@sco.com)
4114 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
4115 instead of using GNU C extension.
4117 2000-01-21 Nick Clifton <nickc@cygnus.com>
4119 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
4120 amount from a bfd_in_memory structure.
4121 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
4124 2000-01-14 Nick Clifton <nickc@cygnus.com>
4126 * linker.c (default_indirect_link_order): oops - fix incorrectly
4127 applied patch from Tim Wall.
4129 2000-01-13 Timothy Wall (twall@tiac.net>
4131 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
4132 = scnhsz, filhsz, relsz, aoutsz, etc)
4134 * coffswap.h: Ditto.
4136 2000-01-13 Nick Clifton <nickc@cygnus.com>
4138 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
4139 interwork thumb to arm stub.
4141 2000-01-13 Timothy Wall (twall@tiac.net>
4143 * archures.c (bfd_octets_per_byte): New function: Return
4145 (bfd_arch_mach_octets_per_byte): New function: Return target
4148 * section.c: Distinguish between octets and bytes for usage of
4149 _cooked_size, _raw_size, and output_offset. Clarify
4150 description of bfd_set_section_contents.
4152 * bfd-in2.h: Regenerate.
4154 * coffgen.c: Indicate that the offset parameter is in bytes, not
4157 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
4158 where appropriate to get the octet offset when calling
4159 bfd_set_section_contents.
4160 (bfd_coff_reloc_link_order): Ditto.
4162 * linker.c (bfd_generic_reloc_link_order): Ditto.
4163 (_bfd_default_link_order): Ditto.
4165 * reloc.c (bfd_perform_relocation): Distinguish between octets
4166 and bytes. Use octets when indexing into octet data; use bytes
4167 when calculating target addresses.
4168 (bfd_install_relocation): Ditto.
4170 * srec.c (srec_write_section): Ditto.
4172 2000-01-13 Nick Clifton <nickc@cygnus.com>
4174 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
4175 3 to 2. This allows 4 byte sized sections, which is necessary for
4176 dlltool to build functioning DLLs.
4178 2000-01-10 Philip Blundell <pb@futuretv.com>
4180 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
4181 (arm*-*-conix*): New target.
4183 2000-01-10 Egor Duda <deo@logos-m.ru>
4185 * config.bfd: Include elf32_i386 vector to target list for cygwin
4188 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
4189 * configure.in: Test for structure win32_pstatus_t in
4191 * configure: Regenerate.
4193 * elf.c (elfcore_grok_win32pstatus): New function: process
4194 win32_pstatus_t notes in elf core file.
4195 (elfcore_grok_note): Detect win32_pstatus notes.
4197 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
4199 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
4201 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
4202 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
4204 For older changes see ChangeLog-9899
4210 version-control: never
projects / external / binutils.git / blob