1 2001-02-18 David O'Brien <obrien@FreeBSD>
3 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
4 FreeBSD/i386-CURRENT differently until I can figure out the needed
6 * configure: Regenerate.
7 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
8 FreeBSD/PowerPC, and FreeBSD/sparc64.
10 2001-02-18 lars brinkhoff <lars@nocrew.org>
12 * Makefile.am: Add PDP-11 a.out target.
13 * config.bfd: Likewise.
14 * configure.in: Likewise.
15 * targets.c: Likewise.
16 * archures.c: Likewise.
17 * bfd-in2.h: Likewise. Add PDP-11 relocations.
18 * libbfd.h: Add PDP-11 relocations.
20 * cpu-pdp11.c: New file.
23 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
24 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
25 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
26 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
27 (GET_MAGIC): New macro.
28 (PUT_MAGIC): Likewise.
29 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
31 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
33 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
36 2001-02-18 H.J. Lu <hjl@gnu.org>
38 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
41 2001-02-18 Kazu Hirata <kazu@hxi.com>
43 * vms-misc.c: Fix formatting.
45 2001-02-16 Kazu Hirata <kazu@hxi.com>
47 * vms.c: Fix formatting.
49 2001-02-14 H.J. Lu <hjl@gnu.org>
51 * elf.c (elf_find_function): New function.
52 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
53 the file name and function name.
55 2001-02-14 Nick Clifton <nickc@redhat.com>
57 * ecoff.c (bfd_debug_section): Update to initialise new fields in
60 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
61 (BFD64_BACKENDS): Add pepigen.c
62 Add rules to create peigen.c and pepigen.c from peXXigen.c.
64 * Makefile.in: Regenerate.
65 * configure: Regenerate.
66 * po/POTFILES.in: Regenerate.
67 * po/bfd.pot: Regenerate.
69 2001-02-14 H.J. Lu <hjl@gnu.org>
71 * libcoff-in.h (pe_tdata): Add members target_subsystem and
72 force_minimum_alignment.
74 2001-02-14 Bo Thorsen <bo@suse.de>
76 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
77 (elf64_86_64_size_info): Struct added to fix a problem
78 with the hashtable string entries.
79 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
80 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
81 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
82 remove the FIXME for this.
83 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
84 section. Also removed the FIXME for it.
85 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
86 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
87 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
89 2001-02-13 Richard Henderson <rth@redhat.com>
91 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
92 and not user provided.
94 2001-02-13 Kazu Hirata <kazu@hxi.com>
96 * vms.c (vms_print_symbol): Remove unreachable code.
98 * rs6000-core.c: Fix formatting.
100 2001-02-13 David Mosberger <davidm@hpl.hp.com>
102 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
103 as _bfd_XXi_only_swap_filehdr_out.
104 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
105 pe->force_minimum_alignment to TRUE.
106 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
107 PEI_TARGET_SUBSYSTEM.
108 (pe_print_private_bfd_data): Call
109 _bfd_XX_print_private_bfd_data_common() instead of
110 _bfd_pe_print_private_bfd_data_common().
111 (pe_bfd_copy_private_bfd_data): Call
112 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
113 _bfd_pe_bfd_copy_private_bfd_data_common().
114 (coff_bfd_copy_private_section_data): Define as
115 _bfd_XX_bfd_copy_private_section_data instead of
116 _bfd_pe_bfd_copy_private_section_data.
117 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
118 of a _bfd_pe_get_symbol_info.
122 * peXXigen.c: Renamed from peigen.c.
123 (COFF_WITH_XX): Define this macro (will get expanded into
124 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
125 compiled as peigen.c or pepigen.c.
126 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
127 define the canonical PEP structures and definitions.
128 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
129 effect, enforce minimum file and section alignments. If
130 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
131 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
132 so, by default, this is a no-op).
134 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
135 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
136 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
137 _bfd_pefoo if it's not defined. Use these macros to define
140 * libcoff.h (pe_tdata): Add members target_subsystem and
141 force_minimum_alignment.
143 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
145 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
147 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
150 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
151 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
154 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
155 (BFD64_BACKENDS_CFILES): Mention pepigen.c
156 (peigen.c): Add rule to generate from peXXigen.c.
158 (pepigen.lo): List dependencies for pepigen.lo.
160 2001-02-13 Alan Modra <alan@linuxcare.com.au>
162 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
163 $global$ referenced but not defined, set its value here.
165 2001-02-09 Bo Thorsen <bo@suse.de>
167 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
169 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
171 (elf64_x86_64_relocate_section): Fix formatting.
172 (elf64_x86_64_relocate_section): Fix addend for relocation of
173 R_X86_64_(8|16|32|PC8|PC16|PC32).
175 2001-02-12 Jan Hubicka <jh@suse.cz>
177 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
179 2001-02-11 H.J. Lu <hjl@gnu.org>
181 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
184 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
186 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
187 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
188 relocations against dynsym symbols.
190 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
191 the R_MIPS_26 relocation.
192 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
193 the R_MIPS_26 relocation.
194 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
196 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
197 the R_MIPS_26 relocation.
198 (mips_elf64_howto_table_rela): Likewise.
200 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
201 member to mark symbols that have non-CALL relocations against
203 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
204 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
206 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
207 non-CALL relocation against it is encountered.
208 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
209 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
210 no_fn_stub is not set.
212 * elf32-mips.c (mips_elf_output_extsym): Get the output section
213 information from the real symbol for indirect ones.
214 Check no_fn_stub to find out if a symbol has a function stub
217 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
219 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
220 * Makefile.in: Regenerate.
222 2001-02-09 David Mosberger <davidm@hpl.hp.com>
224 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
225 true if section name is an unwind table section name.
226 (elfNN_ia64_additional_program_headers): Count each unwind section
228 (elfNN_ia64_modify_segment_map): Install one unwind program header
229 for each unwind separate section. Note: normally the linker
230 script merges the unwind sections that go into a single segment,
231 so this still generates at most one unwind program header per
234 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
235 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
236 (elfNN_ia64_fake_sections): Mark sections with names that start
237 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
240 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
241 Use it to make sh_info in unwind section point to the text section
244 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
246 * Makefile.am: Add linux target for S/390.
247 * archures.c: Likewise.
248 * bfd-in2.h: Likewise.
249 * config.bfd: Likewise.
250 * configure.in: Likewise.
252 * libbfd.h: Likewise.
253 * targets.c: Likewise.
254 * cpu-s390.c: New file.
255 * elf32-s390.c: New file.
256 * elf64-s390.c: New file.
258 2001-02-09 Nick Clifton <nickc@redhat.com>
260 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
261 ImageBase. This has already been done by coff_swap_hdr_in.
263 2001-02-09 Jakub Jelinek <jakub@redhat.com>
265 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
267 2001-02-09 Jakub Jelinek <jakub@redhat.com>
269 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
270 (sparc64_elf_relocate_section): Likewise.
272 2001-02-09 Mark Kettenis <kettenis@gnu.org>
274 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
275 similar to R_SPARC_32.
276 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
278 2001-02-08 H.J. Lu <hjl@gnu.org>
280 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
281 relocation entries for weak definitions when building DSO with
284 2001-02-08 Richard Henderson <rth@redhat.com>
286 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
287 before visibility. Locally defined protected symbols are not
290 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
292 * config.bfd: Enable coff64 for rs6000-*. Patch from
293 <hzoli@austin.ibm.com>.
295 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
297 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
298 found, do not attempt to find dwarf2 info before returning.
300 2001-02-07 Jakub Jelinek <jakub@redhat.com>
302 * elflink.h (is_global_symbol_definition): Rename to
303 is_global_data_symbol_definition and have it reject function
305 (elf_link_is_defined_archive_symbol): Use renamed function.
307 2001-02-07 Todd Vierling <tv@wasabisystems.com>
309 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
310 * libbfd.h (bfd_target_vector): Likewise.
311 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
312 make static; create pointer reference named bfd_target_vector.
313 (_bfd_target_vector_entries): Calculate this based on the array
314 typed _bfd_target_vector.
316 2001-02-06 H.J. Lu <hjl@gnu.org>
318 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
319 internal symbols are not dynamic.
320 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
322 2001-02-06 Nick Clifton <nickc@redhat.com>
324 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
325 that it will not be pulled into the list of files that make up
327 * Makefile.in: Regenerate.
328 * po/bfd.pot: Regenerate.
330 2001-02-06 H.J. Lu <hjl@gnu.org>
332 * bfd/peicode.h (coff_swap_filehdr_in): Remove the e_magic
334 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
335 external_PEI_IMAGE_hdr.
337 2001-02-06 Kazu Hirata <kazu@hxi.com>
339 * elf-m10200.c: Fix formatting.
341 2001-02-04 Nick Clifton <nickc@redhat.com>
343 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
344 rel, it will be handled later on.
346 2001-02-02 Fred Fish <fnf@ninemoons.com>
348 * Makefile.in: Fix typo.
350 2001-02-01 Kazu Hirata <kazu@hxi.com>
352 * elf-m10300.c: Fix formatting.
354 2001-01-30 Alan Modra <alan@linuxcare.com.au>
356 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
357 (elf_backend_get_symbol_type): Define.
358 (elf64_hppa_object_p): Set architecture and machine from elf
361 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
363 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
366 2001-01-26 Richard Henderson <rth@redhat.com>
368 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
369 for non-default visibility.
370 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
371 delete ugly macro and replace with pretty function.
373 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
375 * coff-go32.c: Update copyright.
376 * coff-stgo32.c: Likewise.
377 * coff-go32.c (COFF_LONG_FILENAMES): Define.
378 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
379 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
380 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
382 2001-01-25 Kazu Hirata <kazu@hxi.com>
384 * bfd-in2.h: Rebuild.
385 * libbfd.h: Likewise.
387 2001-01-23 H.J. Lu <hjl@gnu.org>
389 * bfd-in2.h: Rebuild.
391 2001-01-23 H.J. Lu <hjl@gnu.org>
393 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
394 is NULL or PRIV(vms_rec) is outside of the buffer.
396 2001-01-23 Kazu Hirata <kazu@hxi.com>
398 * coff64-rs6000.c: Fix formatting.
399 * coff-arm.c: Likewise.
400 * coffgen.c: Likewise.
401 * cofflink.c: Likewise.
402 * coff-mcore.c: Likewise.
403 * coff-mips.c: Likewise.
404 * coff-pmac.c: Likewise.
405 * coff-ppc.c: Likewise.
406 * coff-rs6000.c: Likewise.
408 * elf32-fr30.c: Likewise.
409 * elf32-i370.c: Likewise.
410 * elf32-i860.c: Likewise.
411 * elf32-m32r.c: Likewise.
412 * elf32-m68k.c: Likewise.
413 * elf32-mcore.c: Likewise.
414 * elf32-ppc.c: Likewise.
415 * elf32-sh.c: Likewise.
416 * elf32-v850.c: Likewise.
417 * elf64-alpha.c: Likewise.
418 * elf64-sparc.c: Likewise.
419 * elflink.c: Likewise.
420 * elflink.h: Likewise.
421 * elf-m10200.c: Likewise.
422 * elf-m10300.c: Likewise.
423 * elfxx-ia64.c: Likewise.
425 * aoutx.h: Fix formatting.
427 * bfd-in2.h: Likewise.
428 * bfd-in.h: Likewise.
429 * cpu-i386.c: Likewise.
430 * cpu-m68hc11.c: Likewise.
431 * dwarf2.c: Likewise.
432 * elf64-x86-64.c: Likewise.
433 * format.c: Likewise.
434 * freebsd.h: Likewise.
436 * hp300hpux.c: Likewise.
437 * hppabsd-core.c: Likewise.
438 * hpux-core.c: Likewise.
440 2001-01-22 Bo Thorsen <bo@suse.de>
442 * elf64-x86-64.c: Added PIC support for X86-64.
443 (elf64_x86_64_link_hash_newfunc): Function added.
444 (elf64_x86_64_link_hash_table_create): Likewise.
445 (elf64_x86_64_check_relocs): Likewise.
446 (elf64_x86_64_gc_mark_hook): Likewise.
447 (elf64_x86_64_gc_sweep_hook): Likewise.
448 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
449 (elf64_x86_64_size_dynamic_sections): Likewise.
450 (elf64_x86_64_discard_copies): Likewise.
451 (elf64_x86_64_finish_dynamic_symbol): Likewise.
452 (elf64_x86_64_finish_dynamic_sections): Likewise.
453 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
455 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
457 * Makefile.am (install-data-local): Make use of $(DESTDIR).
458 * Makefile.in: Regenerate.
460 2001-01-21 Kazu Hirata <kazu@hxi.com>
462 * coff-a29k.c: Fix formatting.
464 2001-01-19 H.J. Lu <hjl@gnu.org>
466 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
467 relocation section names.
468 (elf_i386_relocate_section): Report files with bad relocation
469 section names and return false.
471 2001-01-17 Bo Thorsen <bo@suse.de>
473 * targets.c: Alphabetize list of xvecs.
475 2001-01-14 Alan Modra <alan@linuxcare.com.au>
477 * config.bfd: Add linux target variant for elfxx-hppa.
478 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
479 bfd_elf64_hppa_linux_vec.
480 * configure: Regenerate.
481 * elf64-hppa.c: Include elf64-target.h again to support linux
483 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
484 * elf32-hppa.c: Include elf32-target.h again to support linux
486 (elf32_hppa_post_process_headers): New function.
487 (elf_backend_post_process_headers): Define.
488 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
489 bfd_elf32_hppa_linux_vec.
491 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
492 and data_segment_base fields.
493 (elf32_hppa_link_hash_table_create ): Init them.
494 (elf32_hppa_check_relocs): Update comments.
495 (hppa_record_segment_addr): New function.
496 (elf32_hppa_relocate_section): Call it.
497 (final_link_relocate): Handle R_PARISC_SEGREL32.
498 (elf32_hppa_final_link): New function.
499 (bfd_elf32_bfd_final_link): Define to call it.
500 (hppa_unwind_entry_compare): New function.
501 * cache.c (bfd_open_file): Create files in write+read mode.
503 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
504 SEGREL32 and numerous other relocs. Change duplicate
505 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
507 * opncls.c (bfd_fdopenr): Add parens like the comment says around
510 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
511 .plt entries for DT_INIT and DT_FINI.
512 (elf32_hppa_finish_dynamic_sections): Remove special handling of
515 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
516 offsets for stub .plt access if wide mode. Check offset in range.
518 2001-01-13 Nick Clifton <nickc@redhat.com>
520 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
523 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
526 2001-01-12 Alan Modra <alan@linuxcare.com.au>
528 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
529 * configure: Regenerate.
531 2001-01-11 Peter Targett <peter.targett@arccores.com>
533 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
534 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
535 * cpu-arc.c (arch_info_struct): Add entries for variants.
536 (bfd_arc_arch) Set default to bfd_mach_arc_5.
537 (arc_get_mach) Don't assume machine names prefixed arc- before
539 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
541 (arc_elf_final_write_processing) Likewise.
542 (ELF_MACHINE_CODE) Use EM_ARC.
544 2001-01-10 Nick Clifton <nickc@redhat.com>
546 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
548 2001-01-07 Philip Blundell <philb@gnu.org>
550 * README: Replace `bug-gnu-utils@gnu.org' with
551 `bug-binutils@gnu.org'.
553 2001-01-04 Kazu Hirata <kazu@hxi.com>
555 * som.c: Fix formatting.
557 2001-01-03 Kazu Hirata <kazu@hxi.com>
559 * ecoffswap.h: Fix formatting.
560 * elf-bfd.h: Likewise.
561 * elfarm-nabi.c: Likewise.
562 * elfarm-oabi.c: Likewise.
563 * elfcode.h: Likewise.
564 * elfcore.h: Likewise.
565 * elflink.c: Likewise.
566 * elflink.h: Likewise.
567 * elfxx-ia64.c: Likewise.
568 * elfxx-target.h: Likewise.
570 * linker.c: Likewise.
571 * lynx-core.c: Likewise.
573 2001-01-02 Kazu Hirata <kazu@hxi.com>
575 * pc532-mach.c: Fix formatting.
576 * pe-arm.c: Likewise.
577 * pe-i386.c: Likewise.
578 * pe-mips.c: Likewise.
579 * pe-ppc.c: Likewise.
581 * pei-mips.c: Likewise.
582 * pei-sh.c: Likewise.
583 * peicode.h: Likewise.
584 * ppcboot.c: Likewise.
585 * ptrace-core.c: Likewise.
587 2001-01-01 Kazu Hirata <kazu@hxi.com>
589 * reloc.c: Fix formatting.
590 * riscix.c: Likewise.
591 * rs6000-core.c: Likewise.
592 * xcoff-target.h: Likewise.
594 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
596 * elfcode.h (elf_object_p): Also restore the bfd mach field on
597 error, by calling bfd_default_set_arch_mach with incoming
600 2000-12-26 Kazu Hirata <kazu@hxi.com>
602 * vaxnetbsd.c: Fix formatting.
603 * versados.c: Likewise.
604 * vms-gsd.c: Likewise.
605 * vms-hdr.c: Likewise.
606 * vms-misc.c: Likewise.
608 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
610 * archive.c (coff_write_armap): Don't write more than symbol_count
611 `archive_member_file_ptr's.
613 2000-12-25 Kazu Hirata <kazu@hxi.com>
615 * vms-tir.c: Fix formatting.
617 2000-12-23 Kazu Hirata <kazu@hxi.com>
619 * vms.c: Fix formatting.
622 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
624 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
626 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
628 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
631 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
633 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
635 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
637 * libbfd.c (bfd_get_bits): Added
638 (bfd_put_bits): Likewise
639 * bfd-in.h: Declared the above.
640 * bfd-in2.h: Regenerated.
642 2000-12-20 Kazu Hirata <kazu@hxi.com>
644 * targets.c: Fix formatting.
645 * tekhex.c: Likewise.
646 * trad-core.c: Likewise.
648 2000-12-19 Kazu Hirata <kazu@hxi.com>
650 * sco5-core.c: Fix formatting.
651 * section.c: Likewise.
652 * sparclinux.c: Likewise.
653 * sparclynx.c: Likewise.
654 * sparcnetbsd.c: Likewise.
657 * stab-syms.c: Likewise.
660 * sysdep.h: Likewise.
662 2000-12-18 Nick Clifton <nickc@redhat.com>
664 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
666 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
667 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
669 2000-12-18 Nick Clifton <nickc@redhat.com>
671 * vms-misc.c (_bfd_vms_get_record): Add default case to
674 2000-12-15 Miloslav Trmac <mitr@volny.cz>
676 * elfcore.h (elf_core_file_p): Move to the start of the program
677 headers before attempting to read them.
679 2000-12-14 Kazu Hirata <kazu@hxi.com>
681 * peigen.c: Fix formatting.
685 2000-12-13 Kazu Hirata <kazu@hxi.com>
687 * peigen.c: Fix formatting.
689 2000-12-12 Jim Wilson <wilson@redhat.com>
691 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
693 2000-12-08 Mark Salter <msalter@redhat.com>
695 * binary.c (binary_set_section_contents): Ignore sections
698 2000-12-12 Kazu Hirata <kazu@hxi.com>
700 * m68klinux.c: Fix formatting.
701 * m68knetbsd.c: Likewise.
702 * mipsbsd.c: Likewise.
703 * netbsd-core.c: Likewise.
704 * netbsd.h: Likewise.
705 * newsos3.c: Likewise.
706 * nlm32-alpha.c: Likewise.
707 * nlm32-i386.c: Likewise.
708 * nlm32-ppc.c: Likewise.
709 * nlm32-sparc.c: Likewise.
710 * nlmcode.h: Likewise.
711 * nlmswap.h: Likewise.
712 * nlm-target.h: Likewise.
713 * ns32knetbsd.c: Likewise.
715 2000-12-10 Fred Fish <fnf@be.com>
717 * elflink.h (elf_link_output_extsym): Don't complain about undefined
718 symbols in shared objects if allow_shlib_undefined is true.
720 2000-12-12 Nick Clifton <nickc@redhat.com>
722 * cpu-sh.c: Fix formattng.
723 * elf.c: Fix formattng.
724 * elf32-mips.c: Fix formattng.
725 * elf32-sh.c: Fix formattng.
726 * elf64-alpha.c: Fix formattng.
728 2000-12-09 Nick Clifton <nickc@redhat.com>
730 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
731 dwarf2_find_line_info as last parameter to invocation of
732 _bfd_dwarf2_find_nearest_line.
733 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
734 dwarf2_find_line_info as last parameter to invocation of
735 _bfd_dwarf2_find_nearest_line.
737 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
739 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
740 (BFD_LIBS): ...to here.
741 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
742 (BFD_LIBS_CFILES): ...to here.
743 * Makefile.in: Regenerate.
744 * configure.in: Remove dwarf.lo from the elf shell variable.
745 * configure: Regenerate.
746 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
747 * libcoff.h: Regenerate.
748 * coffgen.c (coff_find_nearest_line): Call
749 _bfd_dwarf2_find_nearest_line.
750 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
752 (read_abbrevs): Likewise
753 (decode_line_info): Likewise.
754 (parse_comp_unit): Likewise.
755 (comp_unit_find_nearest_line): Likewise.
756 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
757 * libbfd.h: Regenerate.
758 * elf.c (_bfd_elf_find_nearest_line): Update call.
759 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
760 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
761 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
762 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
763 (styp_to_sec_flags): Handle DWARF2 sections.
764 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
765 to _bfd_find_nearest_line.
766 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
767 call to _bfd_find_nearest_line.
769 2000-12-08 Kazu Hirata <kazu@hxi.com>
771 * coffgen.c: Fix formatting.
772 * elf-m10300.c: Likewise.
773 * elf32-i386.c: Likewise.
774 * elf32-i960.c: Likewise.
775 * elf32-m68k.c: Likewise.
776 * elf32-mcore.c: Likewise.
777 * elf32-ppc.c: Likewise.
778 * elf32-sh.c: Likewise.
779 * elf32-sparc.c: Likewise.
780 * elf32-v850.c: Likewise.
781 * elf64-alpha.c: Likewise.
782 * elf64-hppa.c: Likewise.
783 * elf64-mips.c: Likewise.
784 * elf64-sparc.c: Likewise.
786 2000-12-07 Kazu Hirata <kazu@hxi.com>
788 * elf32-ppc.c: Fix formatting.
789 * elf64-x86-64.c: Likewise.
791 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
793 From Ralf Baechle <ralf@gnu.org>
795 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
796 BFDs containing no sections or empty .text, .data or .bss sections
797 to be merged, regardless of their flags.
799 2000-12-06 Kazu Hirata <kazu@hxi.com>
801 * elf32-m32r.c: Fix formatting.
802 * elf32-m68hc11.c: Likewise.
803 * elf32-m68hc12.c: Likewise.
804 * elf32-m68k.c: Likewise.
805 * elf32-mcore.c: Likewise.
806 * elf32-pj.c: Likewise.
807 * elf32-ppc.c: Likewise.
809 2000-12-05 Kazu Hirata <kazu@hxi.com>
811 * elf32-fr30.c: Fix formatting.
812 * elf32-hppa.c: Likewise.
813 * elf32-i370.c: Likewise.
814 * elf32-i386.c: Likewise.
815 * elf32-i860.c: Likewise.
816 * elf32-i960.c: Likewise.
818 2000-12-03 Kazu Hirata <kazu@hxi.com>
820 * elf32-arm.h: Fix formatting.
821 * elf32-avr.c: Likewise.
822 * elf32-cris.c: Likewise.
823 * elf32-d10v.c: Likewise.
824 * elf32-d30v.c: Likewise.
825 * elf-hppa.h: Likewise.
826 * elf-m10200.c: Likewise.
827 * elf-m10300.c: Likewise.
829 2000-12-01 Chris Demetriou <cgd@sibyte.com>
831 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
832 bfd_mach_mips32_4k. Update FIXME comment.
833 * archures.c (bfd_mach_mips32): New constant.
834 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
835 the latter, renumber it.
836 * bfd-in2.h (bfd_mach_mips32): New constant.
837 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
838 the latter, renumber it.
839 * cpu-mips.c (I_mips32): New constant.
840 (I_mips4K, I_mips32_4k): Rename the former to the latter.
841 (arch_info_struct): Add bfd_mach_mips32 entry, replace
842 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
843 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
844 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
845 with E_MIPS_MACH_MIPS32_4K.
846 (_bfd_mips_elf_final_write_processing): Replace
847 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
848 bfd_mach_mips32 case.
849 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
850 comparison with support for MIPS32.
851 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
854 * aoutx.h (NAME(aout,machine_type)): Add cases for
855 bfd_mach_mips5 and bfd_mach_mips64.
856 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
857 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
858 * cpu_mips.c (I_mips5, I_mips64): New definitions.
859 (arch_info_struct): Add entries for bfd_mach_mips5 and
861 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
862 _bfd_mips_elf_print_private_bfd_data): Add cases for
863 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
864 (_bfd_mips_elf_final_write_processing): Add cases for
865 bfd_mach_mips5 and bfd_mach_mips64.
867 * bfd/aoutx.h (NAME(aout,machine_type)): Add a
868 bfd_mach_mips_sb1 case.
869 * bfd/archures.c (bfd_mach_mips_sb1): New constant.
870 * bfd/bfd-in2.h (bfd_mach_mips_sb1): New constant.
871 * bfd/cpu-mips.c (I_sb1): New constant.
872 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
873 * bfd/elf32-mips.c (elf_mips_mach): Add case for
875 (_bfd_mips_elf_final_write_processing): Add case for
878 2000-12-01 Joel Sherrill <joel@OARcorp.com>
880 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
881 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
882 (sparc*-*-rtems*): Switched from a.out to ELF.
884 2000-11-30 Jan Hubicka <jh@suse.cz>
886 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
887 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
888 (elf64-x86-64.lo): Add dependencies.
889 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
890 bfd_mach_x86_64_intel_syntax.
891 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
892 * config.bfd (x86_64): Add.
893 * configure.in: Add support for bfd_elf64_x86_64_vec.
894 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
895 (bfd_i386_arch, i8086_ar): Link in.
896 * elf64-x86-64.c: New file.
897 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
898 * targets.c (bfd_elf64_x86_64_vec): Add.
899 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
901 2000-11-30 Kazu Hirata <kazu@hxi.com>
903 * xcofflink.c: Fix formatting.
905 2000-11-28 Kazu Hirata <kazu@hxi.com>
907 * aoutx.h: Fix formatting.
908 * bfd-in.h: Likewise.
909 * bfd-in2.h: Likewise.
911 * cisco-core.c: Likewise.
912 * coff64-rs6000.c: Likewise.
913 * coffcode.h: Likewise.
914 * coffswap.h: Likewise.
915 * corefile.c: Likewise.
916 * elf32-mips.c: Likewise.
918 2000-11-27 Kazu Hirata <kazu@hxi.com>
920 * aout-adobe.c: Fix formatting.
921 * coff64-rs6000.c: Likewise.
922 * coffgen.c: Likewise.
923 * cofflink.c: Likewise.
925 2000-11-27 Philip Blundell <pb@futuretv.com>
927 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
928 (obj_coff_strings_written): New accessor macro for above.
929 * libcoff.h: Regenerate.
930 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
932 * coffcode.h (coff_write_object_contents): No need to write out
933 the string table if it's already been done.
935 2000-11-22 Philip Blundell <pb@futuretv.com>
937 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
938 weak undefined symbols.
940 2000-11-24 Nick Clifton <nickc@redhat.com>
942 * archures.c (bfd_mach_arm_5TE): Define.
943 (bfd_mach_arm+XScale): Define.
944 * bfd-in2.h: Regenerate.
946 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
947 BFD_RELOC_ARM_PCREL_BLX.
949 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
950 XScale machine numbers.
952 * config.bfd (xscale-elf): Add target.
953 (xscale-coff): Add target.
955 * cpu-arm.c: Add xscale machine name.
956 Add v5t, v5te and XScale machine numbers.
958 2000-11-23 Kazu Hirata <kazu@hxi.com>
960 * aix386-core.c: Fix formatting.
962 2000-11-22 Jim Wilson <wilson@redhat.com>
964 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
965 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
966 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
967 (ins_imms_scaled): Initialize sign_bit at function entry.
968 (elf64_ia64_operands): Add missing initializers.
969 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
970 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
971 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
972 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
973 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
975 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
976 and free_extsyms at function entry.
977 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
978 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
979 (get_got): Delete unused local srel.
980 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
981 (elfNN_ia64_relocate_section): Delete unused local dynindx.
983 2000-11-21 Kazu Hirata <kazu@hxi.com>
985 * coff-a29k.c: Fix formatting.
986 * coff-h8500.c: Likewise.
987 * coff-i960.c: Likewise.
988 * coff-ppc.c: Likewise.
989 * coff-rs6000.c: Likewise.
990 * coff-stgo32.c: Likewise.
991 * coff-tic54x.c: Likewise.
992 * coff-w65.c: Likewise.
993 * cpu-h8500.c: Likewise.
994 * cpu-hppa.c: Likewise.
995 * cpu-ns32k.c: Likewise.
997 * ecofflink.c: Likewise.
999 2000-11-21 Nick Clifton <nickc@redhat.com>
1001 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1002 remove possibility of infinite loop.
1004 2000-11-20 Kazu Hirata <kazu@hxi.com>
1006 * aix386-core.c: Fix formatting.
1007 * aout-adobe.c: Likewise.
1008 * aout-arm.c: Likewise.
1009 * aout-encap.c: Likewise.
1010 * aout-ns32k.c: Likewise.
1011 * aout-target.h: Likewise.
1012 * aout-tic30.c: Likewise.
1013 * aoutf1.h: Likewise.
1014 * aoutx.h: Likewise.
1015 * archive.c: Likewise.
1016 * bfd-in.h: Likewise.
1017 * bfd-in2.h: Likewise.
1021 2000-11-17 H.J. Lu <hjl@gnu.org>
1023 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1024 pltoff entries for DT_INIT and DT_FINI.
1025 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1026 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1029 2000-11-16 Richard Henderson <rth@redhat.com>
1031 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1032 (allocate_dynrel_entries): Likewise.
1033 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1034 (set_pltoff_entry): Likewise.
1035 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1036 (elfNN_ia64_reloc_type_lookup): Likewise.
1037 (elfNN_ia64_install_value): Likewise.
1038 (elfNN_ia64_relocate_section): Likewise.
1039 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1040 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1042 2000-11-16 Kazu Hirata <kazu@hxi.com>
1044 * cpu-a29k.c: Fix formatting.
1045 * cpu-alpha.c: Likewise.
1046 * cpu-arm.c: Likewise.
1047 * cpu-avr.c: Likewise.
1048 * cpu-d10v.c: Likewise.
1049 * cpu-h8500.c: Likewise.
1050 * cpu-hppa.c: Likewise.
1051 * cpu-i370.c: Likewise.
1052 * cpu-i386.c: Likewise.
1053 * cpu-i960.c: Likewise.
1054 * cpu-ia64-opc.c: Likewise.
1055 * cpu-ia64.c: Likewise.
1056 * cpu-m32r.c: Likewise.
1057 * cpu-m68hc11.c: Likewise.
1058 * cpu-m68hc12.c: Likewise.
1059 * cpu-m68k.c: Likewise.
1060 * cpu-m88k.c: Likewise.
1061 * cpu-mips.c: Likewise.
1062 * cpu-ns32k.c: Likewise.
1063 * cpu-pj.c: Likewise.
1064 * cpu-powerpc.c: Likewise.
1065 * cpu-sh.c: Likewise.
1066 * cpu-sparc.c: Likewise.
1067 * cpu-tic54x.c: Likewise.
1068 * cpu-v850.c: Likewise.
1069 * cpu-vax.c: Likewise.
1070 * cpu-w65.c: Likewise.
1071 * cpu-we32k.c: Likewise.
1072 * cpu-z8k.c: Likewise.
1073 * dwarf1.c: Likewise.
1074 * dwarf2.c: Likewise.
1076 2000-11-15 Kazu Hirata <kazu@hxi.com>
1078 * coff-arm.c: Fix formatting.
1079 * coff-ppc.c: Likewise.
1080 * coff-rs6000.c: Likewise.
1081 * coff-sh.c: Likewise.
1082 * coff-sparc.c: Likewise.
1083 * coff-tic30.c: Likewise.
1084 * coff-tic54x.c: Likewise.
1085 * coff-tic80.c: Likewise.
1086 * coff-w65.c: Likewise.
1087 * coff-we32k.c: Likewise.
1088 * coff-z8k.c: Likewise.
1090 2000-11-15 Richard Henderson <rth@redhat.com>
1092 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1093 section with the same ALLOC|LOAD flags as the source section.
1095 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1097 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1098 by STO_ALPHA constants.
1100 2000-11-14 Kazu Hirata <kazu@hxi.com>
1102 * coff-pmac.c: Fix formatting.
1103 * coff-ppc.c: Likewise.
1105 2000-11-13 H.J. Lu <hjl@gnu.org>
1107 * elflink.h (elf_link_add_object_symbols): Also add indirect
1108 symbols for common symbols with the default version.
1110 2000-11-09 Philip Blundell <pb@futuretv.com>
1112 * section.c (STD_SECTION): Set gc_mark flag.
1114 2000-11-11 Kazu Hirata <kazu@hxi.com>
1116 * coff-i960.c: Likewise.
1117 * coff-m68k.c: Likewise.
1118 * coff-m88k.c: Likewise.
1119 * coff-mcore.c: Likewise.
1120 * coff-mips.c: Likewise.
1122 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1124 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1126 2000-11-10 Kazu Hirata <kazu@hxi.com>
1128 * coff-h8300.c: Fix formatting.
1129 * coff-h8500.c: Likewise.
1130 * coff-i386.c: Likewise.
1131 * coff-i860.c: Likewise.
1132 * coff-i960.c: Likewise.
1133 * coff-ia64.c: Likewise.
1135 2000-11-09 Kazu Hirata <kazu@hxi.com>
1137 * archive.c: Fix formatting.
1138 * archures.c: Likewise.
1140 2000-11-07 Richard Henderson <rth@redhat.com>
1142 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1143 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1144 * section.c (bfd_set_section_contents): Call memcpy if
1145 section->contents set and location not equal to contents plus offset.
1147 2000-11-08 Kazu Hirata <kazu@hxi.com>
1149 * bfd-in.h: Fix formatting.
1150 * bfd-in2.h: Likewise.
1152 * binary.c: Likewise.
1154 * coff-a29k.c: Likewise.
1155 * coff-alpha.c: Likewise.
1156 * coff-apollo.c: Likewise.
1157 * coff-aux.c: Likewise.
1159 2000-11-07 Kazu Hirata <kazu@hxi.com>
1161 * aix386-core.c: Fix formatting.
1162 * aoutf1.h: Likewise.
1163 * aoutx.h: Likewise.
1164 * archures.c: Likewise.
1165 * armnetbsd.c: Likewise.
1167 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1169 * coff-h8300.c (special): Adjust reloc address.
1171 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1173 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1174 to differentiate elf32 and elf64 on ia64.
1175 * bfd-in2.h: Regenerate.
1176 * config.bfd: Add target for "ia64*-*-hpux*".
1177 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1178 * configure: Regenerate.
1179 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1180 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1182 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1183 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1184 * Makefile.in: Regnerate.
1185 * elf64-ia64.c: Deleted.
1186 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1188 2000-11-06 Kazu Hirata <kazu@hxi.com>
1190 * aout-adobe.c: Fix formatting.
1191 * aout-arm.c: Likewise.
1192 * aout-cris.c: Likewise.
1193 * aout-encap.c: Likewise.
1194 * aout-ns32k.c: Likewise.
1195 * aout-target.h: Likewise.
1196 * aout-tic30.c: Likewise.
1198 2000-11-05 Philip Blundell <philb@gnu.org>
1200 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1201 BFDs containing no sections to be merged, regardless of their flags.
1203 2000-11-04 Philip Blundell <philb@gnu.org>
1205 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1206 if a relocation for an undefined symbol also results in an
1209 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1211 * config.bfd: Add support for Sun Chorus.
1213 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1215 * configure.in: Recognize alpha-*-freebsd*.
1216 * configure: Regenerate.
1218 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1220 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1221 (Chunk): New global variable set by a parameter in objcopy.c.
1222 (S3Forced): New global variable set by a parameter in
1224 (srec_set_section_contents): If S3Forced is true, always generate
1226 (srec_write_section): Use 'Chunk' to limit maximum length of S
1229 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1231 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1232 * Makefile.in: Regenerate.
1233 * bfd-in2.h: Regenerate.
1234 * po/bfd.pot: Regenerate.
1236 2000-10-31 Philip Blundell <philb@gnu.org>
1238 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1239 EF_SOFT_FLOAT if it is defined.
1241 2000-10-27 Philip Blundell <philb@gnu.org>
1243 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1244 attempts to mix PIC code with non-PIC, just mark the output as
1245 being position dependent.
1246 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1247 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1248 all mismatches, not just the first one.
1250 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1252 * ieee.c (ieee_archive_p): Plug one of many possible
1253 memory leaks in error handling.
1255 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1257 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1258 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1260 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1261 sparc64_elf_object_p): Support v9b.
1262 * archures.c: Declare v8plusb and v9b machines.
1264 * cpu-sparc.c: Ditto.
1266 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1268 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1271 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1272 (SYMBOL_CALLS_LOCAL): New macro.
1273 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1274 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1275 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1276 (ppc_elf_relocate_section): Use flag variable to determine
1277 whether the relocation refers to a local symbol.
1278 Test whether a PLTREL24 reloc will produce a reloc by looking
1279 to see whether a PLT entry was made.
1281 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1283 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1284 entries that could serve as a definition for a weak symbol.
1286 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1288 From Ralf Baechle <ralf@gnu.org>
1290 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1291 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1292 against local symbols.
1293 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1295 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1297 * section.c (struct sec): Add kept_section.
1298 (struct bfd_comdat_info): Remove sec, we can use above.
1299 (STD_SECTION): Add initializer.
1300 (bfd_make_section_anyway): Init here too.
1302 * bfd-in2.h: Regenerate.
1304 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1306 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1307 fudge values for discarded link-once section symbols.
1309 * elf64-hppa.c: Include alloca-conf.h
1311 2000-10-11 Alan Modra <alan@linuxcare.com.au>
1313 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1315 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1317 2000-10-10 Alan Modra <alan@linuxcare.com.au>
1319 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1321 2000-10-10 Tom Rix <trix@redhat.com>
1323 * section.c (bfd_make_section_anyway): Release newsect ptr when
1324 newsect->symbol fails to alloc. Use bfd_release instead of free.
1326 2000-10-09 Richard Henderson <rth@cygnus.com
1328 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
1329 (elf64_ia64_unwind_entry_compare): New.
1330 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
1332 2000-10-07 Alan Modra <alan@linuxcare.com.au>
1334 * elflink.h (size_dynamic_sections): Don't create various tags if
1335 .dynstr is excluded from the link. Don't set first dynsym entry
1336 if dynsymcount is zero.
1337 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1338 .dynsym excluded from the link. Don't try to write any dynamic
1339 sections excluded from the link.
1341 * elf.c (swap_out_syms): Handle global section symbols.
1343 2000-10-05 DJ Delorie <dj@redhat.com>
1345 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1346 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1347 (coff_write_relocs): write extended reloc count
1348 (coff_write_object_contents): account for extended relocs
1350 2000-10-05 Jim Wilson <wilson@cygnus.com>
1352 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1354 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1355 elf_backend_section_flags function.
1356 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1358 (elf64_ia64_section_flags): New function containing flag conversion
1360 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1361 * elfxx-target.h (elf_backend_section_flags): Define.
1362 (elfNN_bed): Initialize elf_backend_section_flags field.
1364 2000-10-02 Alan Modra <alan@linuxcare.com.au>
1366 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1367 _bfd_elf32_gc_record_vtable. Correct a comment.
1369 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
1371 From Ralf Baechle <ralf@gnu.org>
1373 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
1374 produces binaries with got[1] = 0x80000001 to differenciate them
1375 for the dynamic linker from the broken binaries produced by old
1378 2000-09-30 Petr Sorfa <petrs@sco.com>
1380 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1381 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1382 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1383 * configure: Regenerate.
1385 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
1387 Define two bfd_targets for absence and presence of leading
1388 underscore on symbols. Make sure to only link same kind.
1389 * elf32-cris.c (cris_elf_object_p,
1390 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1391 cris_elf_merge_private_bfd_data): New.
1392 (elf_backend_object_p, elf_backend_final_write_processing,
1393 bfd_elf32_bfd_print_private_bfd_data,
1394 bfd_elf32_bfd_merge_private_bfd_data): Define.
1395 <Target vector definition>: Include elf32-target.h twice with
1396 different macro settings:
1397 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1398 bfd_elf32_us_cris_vec.
1399 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1400 (elf_symbol_leading_char): First as 0, then '_'.
1401 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1402 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1403 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1404 * configure: Regenerate.
1405 * targets.c: Declare bfd_elf32_us_cris_vec.
1406 * po/bfd.pot: Regenerate.
1408 2000-09-29 Momchil Velikov <velco@fadata.bg>
1410 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1411 R_ARM_THM_PC22 relocations.
1413 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1415 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1417 2000-09-29 Momchil Velikov <velco@fadata.bg>
1419 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1420 is has the SEC_HAS_CONTENTS flag set.
1422 2000-09-28 Vrjan Friberg <orjanf@axis.com>
1423 Hans-Peter Nilsson <hp@axis.com>
1425 * aout-cris.c (N_TXTADDR): Define.
1427 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
1429 * som.c: Include alloca-conf.h.
1430 * Makefile.am: "make dep-am"
1431 * Makefile.in: Regenerate.
1433 2000-09-27 Alan Modra <alan@linuxcare.com.au>
1435 * elf32-hppa.c (plt_stub): New.
1436 (PLT_STUB_ENTRY): Define.
1437 (elf32_hppa_link_hash_table): Change multi_subspace to packed
1438 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
1439 (elf32_hppa_link_hash_table_create): Init to suit.
1440 (elf32_hppa_check_relocs): Set has_12bit_branch and
1441 has_17bit_branch as appropriate.
1442 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
1443 non-local functions.
1444 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
1445 Add space for plt_stub as needed.
1446 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
1447 functions at plt_stub.
1448 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
1449 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
1451 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
1452 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
1453 of fixed size, and if negative, disable handling of input sections
1454 before stub section. Set up default stub group size depending
1455 on detected branch relocs.
1456 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
1457 ensure different offsets from sym_value aren't rounded to
1458 different 2k blocks. Use lrsel and rrsel for other stubs too for
1459 consistency rather than necessity.
1460 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
1461 (final_link_relocate): Likewise.
1462 (elf32_hppa_relocate_section): Likewise.
1464 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
1465 (_bfd_elf_hppa_gen_reloc_type): Generate them.
1466 (elf_hppa_final_link_relocate): Handle them.
1467 (elf_hppa_relocate_insn): Likewise.
1468 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
1470 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
1472 * elfcode.h (elf_object_p): Preserve and clear abfd section
1473 information. Restore at error.
1475 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1477 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
1478 is empty, make sure that its rva also 0. NT loader dislikes
1481 2000-09-26 Steve Ellcey <sje@cup.hp.com>
1483 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
1486 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1488 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
1489 currently unused RELATIVE_DYNAMIC_RELOCS code.
1490 (hppa_discard_copies): Likewise.
1491 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
1492 comments. Don't check non-code output sections for stub grouping.
1494 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1496 * section.c (bfd_get_unique_section_name): Return NULL if
1499 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1501 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
1502 instruction sequence to actually work.
1503 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
1506 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
1508 * elf32-sh.c (sh_elf_relocate_section): Use
1509 _bfd_final_link_relocate to apply the relocation against a section
1510 symbol, when doing relocatable links.
1512 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1514 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
1516 (stub_hash_newfunc): Here too.
1517 (hppa_add_stub): And here.
1518 (elf32_hppa_link_hash_table): Remove stub_section_created,
1519 reloc_section_created, first_init_sec and first_fini_sec. Add
1521 (elf32_hppa_link_hash_table_create): Init to suit.
1522 (hppa_get_stub_entry): Add support for grouping stub sections.
1523 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
1524 section code. Index stub vars by section->id.
1525 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
1526 exit paths. Zap allocation of above removed vars. Refine
1529 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
1530 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1531 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
1532 rather than pointer to bfd_link_info.
1533 (hppa_add_stub): Likewise.
1534 (final_link_relocate): Likewise.
1536 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
1538 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
1541 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
1543 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
1544 ld/emulparams/shelf.sh.
1546 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1548 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
1549 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
1550 * bfd-in2.h: Regenerate.
1552 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
1554 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
1555 LITUSE relocations incorrectly if -relax is specified on the ld
1556 command line and the displacement field of the load or store
1557 instruction is non-zero. (Patch by paul.winalski@compaq.com)
1559 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1561 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
1562 first_fini_sec here.
1563 (elf32_hppa_size_stubs): Instead correctly find the first .init
1564 and .fini section here.
1566 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
1568 * elf32-hppa.c (clobber_millicode_symbols): New function.
1569 (elf32_hppa_size_dynamic_sections): Call it.
1571 2000-09-14 Alan Modra <alan@linuxcare.com.au>
1573 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
1574 packed. Add plabel, plt_abs packed booleans.
1575 (hppa_link_hash_newfunc): Init new fields.
1576 (PLABEL_PLT_ENTRY_SIZE): Define.
1577 (hppa_stub_name): Use size_t len vars.
1578 (hppa_add_stub): Likewise.
1579 (elf32_hppa_build_stubs): Likewise.
1580 (hppa_build_one_stub): Kill some compiler warnings.
1581 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
1582 if dynamic linking. Munge the local plt offsets into
1583 local_got_refcounts. Set h->plabel for all global PLABELs. Use
1584 size_t len vars. Add assert for plabel addend.
1585 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
1586 (elf32_hppa_hide_symbol): New function.
1587 (elf_backend_hide_symbol): Define.
1588 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
1589 with h->plabel set. Don't make plt entries to have dynamic syms
1590 when they have been forced local. If plt entry is used by a
1591 plabel, make it PLABEL_PLT_ENTRY_SIZE.
1592 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
1593 Set up .plt offsets for local syms.
1594 (elf32_hppa_relocate_section): Initialise plt entries for local
1595 syms. Leave weak undefined plabels zero. Make global plabel
1596 relocs against function symbol, and leave the addend zero.
1597 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
1598 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
1599 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
1600 relocs instead of SEGREL32 for dynamic got relocs.
1601 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
1602 (elf_backend_got_header_size): Adjust.
1603 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
1605 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
1606 (hppa_type_of_stub): Use it instead of #if 0
1607 (hppa_discard_copies): Use it here too.
1608 (elf32_hppa_size_dynamic_sections): And here.
1610 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
1611 (elf32_hppa_link_hash_table_create): And here.
1612 (hppa_build_one_stub): And here. Instead keep track of stub
1613 offset using _raw_size.
1614 (elf32_hppa_size_stubs): Likewise.
1615 (elf32_hppa_build_stubs): Likewise.
1616 (hppa_size_one_stub): Likewise. Resize reloc section too.
1618 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
1619 first_fini_sec handling. Don't search for reloc section or set
1620 hplink->reloc_section_created here.
1621 (elf32_hppa_size_stubs): Instead search for reloc sections, and
1622 set reloc_section_created here.
1623 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
1624 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
1626 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
1628 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
1629 with `hplink->root.'.
1630 (elf32_hppa_check_relocs): Likewise.
1631 (elf32_hppa_gc_sweep_hook): Likewise.
1632 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1633 (hppa_handle_PIC_calls): Likewise.
1634 (elf32_hppa_size_dynamic_sections): Likewise.
1635 (elf32_hppa_set_gp): Likewise.
1636 (elf32_hppa_relocate_section): Likewise.
1637 (elf32_hppa_finish_dynamic_symbol): Likewise.
1638 (elf32_hppa_finish_dynamic_sections): Likewise.
1640 From David Huggins-Daines <dhd@linuxcare.com>
1641 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
1642 defined weak symbols in shared links.
1643 (final_link_relocate): Calls to defined weak symbols in shared
1644 objects must go via import stubs, as the target might not be known
1647 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
1649 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
1650 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
1651 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
1652 the original entries with EMPTY_HOWTOs, and added new ones to fill
1654 (sh_elf_info_to_howto): Make sure the new gap isn't used.
1655 (sh_elf_relocate_section): Likewise.
1657 2000-09-13 Anders Norlander <anorland@acc.umu.se>
1659 * cpu-mips.c (arch_info_struct): Add mips:4K
1660 * bfd-in2.h (bfd_mach_mips4K): New define.
1661 * archures.c: Add bfd_mach_mips4K to comment.
1662 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
1663 E_MIPS_ARCH_2 for bfd_mach_mips4K.
1665 2000-09-13 Marco Franzen <marcof@thyron.com>
1667 * som.c (som_write_symbol_strings): Do not used fixed buffers,
1668 use size_t as a counter.
1669 (som_write_space_strings): Similarly.
1671 2000-09-12 Jason Eckhardt <jle@cygnus.com>
1673 * elf32-i860.c (elf32_i860_relocate_pc26): New function
1675 (elf32_i860_relocate_section): Invoke new function from here.
1677 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1679 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
1682 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1684 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
1685 target section name instead of dumping core when the target symbol is
1688 2000-09-09 Kazu Hirata <kazu@hxi.com>
1690 * riscix.c: Remove DEFUN.
1692 2000-09-08 Nick Clifton <nickc@redhat.com>
1694 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
1695 initialise flags in output bfd if the input bfd is the default
1696 architecture with the default flags.
1698 2000-09-08 Kazu Hirata <kazu@hxi.com>
1700 * archive.c: Fix formatting.
1701 * coff-arm.c: Likewise.
1702 * doc/chew.c: Likewise.
1704 2000-09-08 Alan Modra <alan@linuxcare.com.au>
1706 * section.c (bfd_get_unique_section_name): Put a dot before the
1709 2000-09-07 Kazu Hirata <kazu@hxi.com>
1711 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
1712 * elf.c: Fix formatting.
1714 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
1716 * config.bfd (sh-*-linux*): Added.
1717 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
1718 * targets.c: Declare them.
1719 * elf32-sh-lin.c: New file.
1720 * Makefile.am: Compile it.
1721 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
1722 * configure, Makefile.in: Rebuilt.
1724 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
1726 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
1727 pseduo-section when determining where the TOC ends.
1729 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
1730 output x_tvndx as it is only two bytes wide.
1732 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
1733 reloc is 26 or 32 bits wide.
1735 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
1736 for relocs that don't change anything. Also look at the full
1739 2000-09-06 Philip Blundell <philb@gnu.org>
1741 * config.bfd (arm*-*-uclinux*): New target.
1743 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1745 * configure: Rebuilt with new libtool.m4.
1747 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1749 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
1750 word for variable name.
1751 * bfd-in2.h: Regenerate.
1753 2000-09-05 Nick Clifton <nickc@redhat.com>
1755 * config.in: Regenerate.
1756 * libbfd.h: Regenerate.
1757 * po/bfd.pot: Regenerate.
1758 * doc/bfdint.texi: Remove CVS date string - it foils compares with
1761 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
1763 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
1765 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1767 Shared library and PIC support.
1768 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
1769 (GOT_ENTRY_SIZE): New.
1770 (ELF_DYNAMIC_INTERPRETER): New.
1771 (STUB_SUFFIX): Define.
1772 (LONG_BRANCH_PIC_IN_SHLIB): Define.
1773 (RELATIVE_DYNAMIC_RELOCS): Define.
1774 (enum elf32_hppa_stub_type): New.
1775 (struct elf32_hppa_stub_hash_entry): Rename offset to
1776 stub_offset. Add a number of new fields.
1777 (struct elf32_hppa_link_hash_entry): New.
1778 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
1780 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
1781 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
1782 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
1784 (hppa_link_hash_newfunc): New function.
1785 (elf32_hppa_link_hash_table_create): Use above function. Init new
1787 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
1788 instead of addend, and remove sym_name from args. Don't use
1789 symbol name for local syms, instead use sym index.
1790 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
1791 stub type rather than size. Pass in hash and handle import stub
1792 case. Also pass in reloc instead of offset so we can calculate
1793 PCREL22F and PCREL12F branches properly.
1794 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
1795 import and export stubs too.
1796 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
1797 import and export stub sizing.
1798 (elf32_hppa_check_relocs): New function.
1799 (elf32_hppa_adjust_dynamic_symbol): New function.
1800 (hppa_discard_copies): New function.
1801 (elf32_hppa_size_dynamic_sections): New function.
1802 (elf_backend_size_dynamic_sections): Define.
1803 (elf32_hppa_finish_dynamic_symbol): New function.
1804 (elf_backend_finish_dynamic_symbol): Define.
1805 (elf32_hppa_size_stubs): Stash params in link hash table, and move
1806 some local vars into the link hash table too. For shared links,
1807 trundle over function syms, generating export stubs. Handle
1808 PCREL22F branches. Break out stub creation code from here..
1809 (hppa_add_stub): .. to here. New function.
1810 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
1811 call the bfd linker. Use elf_gp to record global pointer.
1812 Calculate a value from sections if $global$ is missing.
1813 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
1814 (elf32_hppa_gc_mark_hook): New function.
1815 (elf_backend_gc_mark_hook): Define.
1816 (elf32_hppa_gc_sweep_hook): New function.
1817 (elf_backend_gc_sweep_hook): Define.
1818 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
1819 Add rel to args, and remove howto, input_bfd, offset, addend,
1820 sym_name as we can recalculate these locally. Handle calls to
1821 dynamic objects, extra PIC relocs, PCREL22F branches. Change
1822 handling of undefined weak syms. Check that stubs are in range.
1823 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
1824 message on hitting a DPREL21L reloc that needs fixing. Subtract
1825 off PC for PCREL14F. Break out code that does a stub lookup from
1827 (hppa_get_stub_entry): ..to here. New function.
1828 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
1829 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
1831 (elf32_hppa_finish_dynamic_sections): New function.
1832 (elf_backend_finish_dynamic_sections): Define.
1833 (elf_backend_final_write_processing) Define.
1834 (hppa_handle_PIC_calls): New function.
1835 (elf32_hppa_build_stubs): Call it. Pass link_info to
1836 hppa_build_one_stub.
1837 (elf32_hppa_create_dynamic_sections): New function
1838 to create .plt and .got then set .plt flags correctly.
1839 (elf_backend_create_dynamic_sections): Define.
1840 (elf32_hppa_object_p): New function.
1841 (elf_backend_object_p): Define.
1842 (elf32_hppa_elf_get_symbol_type): New function.
1843 (elf_backend_get_symbol_type): Define.
1844 (elf_backend_can_gc_sections): Define.
1845 (elf_backend_want_got_plt): Define.
1846 (elf_backend_plt_alignment): Set to 2.
1847 (elf_backend_plt_readonly): Define.
1848 (elf_backend_want_plt_sym): Define.
1849 (elf_backend_got_header_size): Reserve one entry.
1851 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
1852 (elf32_hppa_size_stubs): Pass in multi_subspace.
1853 (elf32_hppa_set_gp): Declare.
1855 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
1856 (bfd_get_unique_section_name): New function.
1857 * bfd_in2.h: Regenerate.
1859 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
1860 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
1863 From David Huggins-Daines <dhd@linuxcare.com>
1864 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
1865 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
1866 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
1867 been updated in finish_dynamic_symbol before modifying function
1870 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
1871 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
1872 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
1873 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
1874 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
1875 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
1876 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
1877 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
1879 From David Huggins-Daines <dhd@linuxcare.com>
1880 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
1881 style of local labels as well.
1883 2000-09-03 Philip Blundell <philb@gnu.org>
1885 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
1886 references to undefined symbols in debugging sections.
1888 2000-09-02 H.J. Lu <hjl@gnu.org>
1890 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1891 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
1892 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
1895 2000-09-02 Jason Eckhardt <jle@cygnus.com>
1897 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
1898 (elf32_i860_is_local_label_name): New function and prototype.
1900 2000-09-02 Nick Clifton <nickc@redhat.com>
1902 * configure.in: Increase version number to 2.10.91.
1903 * configure: Regenerate.
1904 * aclocal.m4: Regenerate.
1905 * config.in: Regenerate.
1906 * po/bfd.pot: Regenerate.
1908 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1910 * elf.c (_bfd_elf_make_section_from_shdr): Add
1911 .gnu.linkobce.wi. to the list of debug section names.
1913 2000-09-02 Nick Clifton <nickc@redhat.com>
1915 * dwarf2.c (find_debug_info): New function: Locate a section
1916 containing dwarf2 debug information.
1917 (bfd_dwarf2_find_nearest_line): Find all sections containing
1918 debug information and include them in the stash.
1920 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1922 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
1923 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
1924 (sh_reloc_map): Add new relocs.
1925 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
1926 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
1927 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
1928 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
1930 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
1931 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1932 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
1933 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1934 New array constants.
1935 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
1937 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1938 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
1939 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
1940 elf_sh_plt_reloc_offset): Define.
1941 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
1942 elf_sh_link_hash_table): New structs.
1943 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
1944 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
1946 (elf_backend_create_dynamic_sections,
1947 bfd_elf32_bfd_link_hash_table_create,
1948 elf_backend_adjust_dynamic_symbol,
1949 elf_backend_size_dynamic_sections,
1950 elf_backend_finish_dynamic_symbol,
1951 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1952 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1953 elf_backend_got_header_size, elf_backend_plt_header_size):
1955 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1956 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
1958 * bfd-in2.h, libbfd.h: Rebuilt.
1960 2000-09-01 Alan Modra <alan@linuxcare.com.au>
1962 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
1965 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
1967 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
1968 not initialized, set them to indicate the SH1 instruction set.
1970 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1972 * acinclude.m4: Include libtool and gettext macros from the
1974 * aclocal.m4, configure: Rebuilt.
1976 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1978 * elf.c: Eliminate references to __sparcv9 macro; replace with
1979 autoconf variables HAVE_PSINFO32_T etc.
1980 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
1981 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
1983 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
1984 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
1985 * aclocal.m4: Ditto.
1986 * configure: Regenerate.
1988 2000-08-27 Alan Modra <alan@linuxcare.com.au>
1990 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
1991 for any shared link, not just shared -Bsymbolic.
1992 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
1993 any shared link, and pass link info to it.
1994 (elf_i386_size_dynamic_sections): Update comment.
1995 (elf_i386_discard_copies): Modify to discard relocs for symbols
1996 that have been forced local.
1997 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
1998 that have been forced local.
2000 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2002 * elflink.h (elf_link_add_object_symbols): Allow common
2003 symbols to have an alignment of 1 if explicitly requested, and
2004 not overridden by other definitions.
2006 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2008 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2009 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2011 2000-08-22 H.J. Lu <hjl@gnu.org>
2013 * elf-bfd.h (elf_link_hash_table): Add runpath.
2015 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2016 * bfd-in2.h: Rebuilt.
2018 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2019 "runpath" field to NULL.
2020 (bfd_elf_get_runpath_list): New function.
2022 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2025 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2027 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2028 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2029 explicitly. Improve validation of r_type.
2031 2000-08-21 H.J. Lu <hjl@gnu.org>
2033 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2034 dynamic allocated content space. Add a comment to remind us that
2035 one day this ought to be fixed.
2036 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2037 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2038 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2040 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2042 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2043 field with the newly relocated value instead of adding it to the
2044 existing immediate field.
2045 (elf32_i860_relocate_splitn): Likewise.
2046 (elf32_i860_relocate_highadj): Likewise.
2048 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2050 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2051 was previously just a stub).
2053 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2055 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2057 (_bfd_elf_create_dynamic_sections): Likewise.
2059 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2061 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2062 for undefined symbols to be the beginning of the section.
2064 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2065 four extra entries at the beginning of the .rela.plt section.
2066 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2067 section to account for the four reserved entries in the .plt section.
2069 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2071 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2072 to the list of NOPs we recognize after a branch-and-link.
2073 Use the ori NOP when one is needed.
2075 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2078 2000-08-14 Jim Wilson <wilson@cygnus.com>
2080 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2081 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2082 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2085 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2087 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2089 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2091 * elf32-i860.c (elf32_i860_relocate_section): New function.
2092 (i860_final_link_relocate): New function.
2093 (elf32_i860_relocate_splitn): New function.
2094 (elf32_i860_relocate_pc16): New function.
2095 (elf32_i860_relocate_highadj): New function.
2096 (elf32_i860_howto): Minor adjustments to some relocations.
2097 (elf_info_to_howto_rel): Define.
2098 (elf_backend_relocate_section): Define.
2100 2000-08-10 Nick Clifton <nickc@cygnus.com>
2102 * elf32-arm.h: Fix formatting.
2104 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2106 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2108 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2110 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2112 2000-08-07 Kazu Hirata <kazu@hxi.com>
2114 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2115 * elf64-ia64.c: Fix a typo.
2117 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2119 * elf32-i860 (elf32_i860_howto_table): New structure.
2120 (lookup_howto): New function.
2121 (elf32_i860_reloc_type_lookup): New function.
2122 (elf32_i860_info_to_howto_rela): New function.
2123 (elf_code_to_howto_index): New structure.
2124 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2125 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2126 elf32_i860_reloc_type_lookup.
2128 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2130 * som.c (struct fixup_format): Constify `format'.
2131 (som_hppa_howto_table): Use SOM_HOWTO macro.
2132 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2133 (som_bfd_reloc_type_lookup): Likewise.
2134 (compare_subspaces): Remove unused `count1', `count2'.
2135 (som_begin_writing): Remove unused `total_reloc_size'.
2136 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2137 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2138 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2139 (som_find_nearest_line): Decorate unused parameter(s).
2140 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2141 (som_bfd_link_split_section): Likewise.
2143 2000-08-03 Nick Clifton <nickc@cygnus.com>
2145 * section.c: Restore backed out code.
2146 * elf.c: Restore backed out code.
2147 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2148 binaries from working.
2149 * bfd-in2.h: Regenerate.
2151 2000-08-03 H.J. Lu <hjl@gnu.org>
2153 * section.c: Back out the change made by Nick Clifton
2154 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2156 * bfd-in2.h: Likewise.
2159 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2161 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2163 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2165 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2166 * bfd-in2.h, libbfd.h: Regenerate.
2168 2000-07-31 Nick Clifton <nickc@cygnus.com>
2170 * section.c (struct sec): Add new boolean field 'segment_mark'.
2171 (STD_SECTION): Initialise new field to zero.
2173 * bfd-in2.h: Regenerate.
2175 * elf.c (copy_private_bfd_data): Reorganise section to segment
2176 mapping to cope with moved sections requiring new segments,
2177 and overlapping segments.
2178 (SEGMENT_END): New macro: Return the end address of a segment.
2179 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2180 contains a section by comparing their VMA addresses.
2181 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2182 contains a section by comparing their LMA addresses.
2183 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2184 section should be included in a segment.
2185 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2186 follows another in memory.
2187 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2190 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2192 * cpu-i860.c: Added comments.
2194 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2195 bfd_elf32_i860_little_vec.
2196 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2197 (ELF_MAXPAGESIZE): Changed to 4096.
2199 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2201 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2203 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2204 config for little endian elf32 i860.
2205 (targ_defvec): Define for the new config above
2206 as "bfd_elf32_i860_little_vec".
2207 (targ_selvecs): Define for the new config above
2208 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2210 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2213 * configure: Regenerated.
2215 2000-07-27 H.J. Lu <hjl@gnu.org>
2217 * elflink.h (elf_merge_symbol): Take one more argument,
2218 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2219 entry. Don't overide the existing weak definition if dt_needed
2221 (elf_link_add_object_symbols): Pass dt_needed to
2222 elf_merge_symbol ().
2224 2000-07-27 Nick Clifton <nickc@cygnus.com>
2226 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2229 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2231 * configure.host (*-*-aix*): AIX has 'long long' always.
2233 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2234 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2235 (xcoff_write_archive_contents_big): Don't update the offset
2236 of the symbol table, xcoff_write_armap will do it.
2238 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2240 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2241 of dynobj for SGI_COMPAT checks.
2243 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2245 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2246 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2247 * bfd-in2.h: Regenerate.
2249 2000-07-21 Nick Clifton <nickc@cygnus.com>
2251 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2252 range symbol indices in relocs and issue an error message.
2254 2000-07-20 H.J. Lu <hjl@gnu.org>
2256 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2257 info->new_dtags when setting DT_FLAGS_1. It will only be set
2258 by the new linker options. It shouldn't break anything.
2260 2000-07-20 H.J. Lu <hjl@gnu.org>
2262 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2263 only if info->new_dtags is true.
2265 2000-07-20 H.J. Lu <hjl@gnu.org>
2267 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2268 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2270 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2272 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2273 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2274 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2275 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2276 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2277 * Makefile.in: Rebuild.
2278 * aclocal.m4: Rebuild.
2279 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2280 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2281 (bfd_cris_arch): Declare.
2282 (bfd_archures_list): Add bfd_cris_arch.
2283 * bfd-in2.h: Rebuild.
2284 * config.bfd: (cris-*-*): New target.
2285 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2286 * configure: Rebuild.
2287 * elf.c (prep_headers): Add bfd_arch_cris.
2288 * libbfd.h: Rebuild.
2289 * libaout.h (enum machine_type): Add M_CRIS.
2290 * reloc.c: Add CRIS relocations.
2291 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2292 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2293 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2294 * po/POTFILES.in, po/bfd.pot: Regenerate.
2296 2000-07-19 H.J. Lu <hjl@gnu.org>
2298 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2299 DF_TEXTREL if DT_TEXTREL is set.
2300 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2301 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2302 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2303 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2304 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2305 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2306 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2307 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2308 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2309 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2311 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
2312 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
2314 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
2316 2000-07-19 H.J. Lu <hjl@gnu.org>
2318 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
2319 * bfd-in2.h: Rebuild.
2321 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
2322 (elf_dt_soname): New.
2324 * elf.c (bfd_elf_set_dt_needed_soname): New.
2326 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
2327 entry if the shared object loaded by DT_NEEDED is used to
2328 resolve the reference in a regular object.
2330 2000-07-19 H.J. Lu <hjl@gnu.org>
2332 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
2333 DT_DEPAUDIT and DT_AUDIT as strings.
2335 2000-07-19 Nick Clifton <nickc@cygnus.com>
2337 * format.c: Fix formatting.
2339 2000-07-19 H.J. Lu <hjl@gnu.org>
2341 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2343 2000-07-19 H.J. Lu <hjl@gnu.org>
2345 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
2346 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
2347 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
2348 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
2349 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
2350 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
2351 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2353 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
2355 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
2356 renamed functions from here...
2357 (assign_section_numbers): Use renamed functions.
2358 (prep_headers): Use renamed functions.
2360 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
2361 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
2362 * bfd-in2.h: Regenerate.
2364 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
2366 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
2367 parenthesis in if statement.
2369 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
2371 Enable the support for Traditional MIPS.
2372 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
2373 return ict_none appropriately for traditional mips targets.
2374 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
2375 (STUB_MOVE): Conditionalize for traditonal mips.
2376 (STUB_LI16): Likewise.
2377 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
2378 room for RTPROC header.
2379 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
2380 the permission for the PT_DYNAMIC as read, write and execute.
2381 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
2382 for traditonal mips.
2383 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
2384 _DYNAMIC_LINKING for traditonal mips.
2385 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
2386 in case of traditonal mips.
2387 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
2388 entry is required. For a function if PLT is not required then set the
2389 corresponding hash table entry to 0.
2390 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
2392 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
2393 shared object set the value to 0.
2394 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
2395 _DYNAMIC_LINKING for traditonal mips.
2396 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
2397 for traditonal mips.
2399 2000-07-15 H.J. Lu <hjl@gnu.org>
2401 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
2403 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2405 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
2406 out a structure that is BFD_IN_MEMORY.
2408 2000-07-11 Alan Modra <alan@linuxcare.com.au>
2410 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
2411 bfd pointer. Print section id instead of bfd pointer for local
2412 syms. Prefix addend with `+' for global syms as well as local.
2413 Correct calculation of name component lengths.
2414 (elf64_hppa_check_relocs): Update call to get_dyn_name.
2416 From David Huggins-Daines <dhd@linuxcare.com>
2417 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
2418 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
2419 (elf64_hppa_modify_segment_map): Likewise.
2421 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2423 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
2424 addresses to be "naturally" sign extended. Return -1 if unknown.
2425 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
2426 * bfd-in2.h: Regenerate.
2428 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2430 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
2431 and ECOF_SIGNED_64 to list ways to extract an offset.
2432 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
2433 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
2435 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
2436 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
2438 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2440 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
2441 bfd_get_start_address.
2442 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
2443 (elf_swap_ehdr_out): Ditto.
2445 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
2447 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
2448 compatibility with older binutils.
2450 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2452 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
2453 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
2455 From Ryan Bradetich <rbradetich@uswest.net>
2456 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
2457 (parse_line_table): Ditto.
2458 (_bfd_dwarf1_find_nearest_line): Ditto.
2459 * syms.c (cmpindexentry): Remove extra `*' from params.
2461 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
2463 * elf32-mips.c (sort_dynamic_relocs): New Function.
2464 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
2465 via qsort to sort the dynamic relocations in increasing r_symndx
2468 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2470 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
2471 ATTRIBUTE_UNUSED to unused args.
2472 (get_opd): Likewise.
2473 (get_plt): Likewise.
2474 (get_dlt): Likewise.
2475 (get_stub): Likewise.
2476 (elf64_hppa_adjust_dynamic_symbol): Likewise.
2477 (elf64_hppa_link_output_symbol_hook): Likewise.
2478 (elf64_hppa_check_relocs): Delete unused var.
2479 (elf64_hppa_size_dynamic_sections): Likewise.
2480 (elf64_hppa_finalize_opd): Likewise.
2481 (elf64_hppa_finalize_dynreloc): Likewise.
2482 (elf64_hppa_modify_segment_map): Likewise.
2483 (elf64_hppa_finish_dynamic_sections): Likewise.
2485 * elf-hppa.h (elf_hppa_final_write_processing): Add
2486 ATTRIBUTE_UNUSED to unused args.
2487 (elf_hppa_final_link_relocate): Likewise.
2488 (elf_hppa_record_segment_addrs): Add paretheses.
2489 (elf_hppa_relocate_section): Constify dyn_name.
2491 From David Huggins-Daines <dhd@linuxcare.com>
2492 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
2493 rearrange case statement so that it gets preferred to 32-bit ones.
2495 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
2496 asection->id instead of address of asection structure.
2497 (elf32_hppa_size_stubs): Likewise.
2499 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
2500 for .init* and .fini*.
2502 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
2503 and addends used in stub names to 32 bits.
2504 (elf32_hppa_size_stubs): Likewise.
2506 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
2507 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
2508 not bfd_put_64. Fix minor comment typo and formatting.
2510 Changes to create multiple linker stubs, positioned immediately
2511 before the section where they are required.
2512 * elf32-hppa.c: Don't include hppa_stubs.h.
2513 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
2514 (elf32_hppa_stub_hash_table): Delete.
2515 (elf32_hppa_link_hash_entry): Delete.
2516 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
2517 stub_hash_table, and store the struct here rather than a pointer.
2518 Delete output_symbol_count. Add offset array. Change
2519 global_value to a bfd_vma.
2520 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
2521 (elf32_hppa_stub_hash_traverse): Delete.
2522 (elf32_hppa_name_of_stub): Delete.
2523 (elf32_hppa_link_hash_lookup): Delete.
2524 (elf32_hppa_link_hash_traverse): Delete.
2525 (elf32_hppa_stub_hash_table_init): Delete.
2526 (elf32_hppa_size_of_stub): Pass input section and offset rather
2527 than location and calculate location here. Don't pass name as all
2528 stubs are now the same size.
2529 (elf32_hppa_stub_hash_newfunc): Init new fields.
2530 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
2532 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
2533 comparing against ints. Rewrite stub handling code.
2534 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
2535 Case enums to int before comparing against ints. Remove
2536 bfd_reloc_dangerous case.
2537 (elf32_hppa_build_one_stub): Rewrite.
2538 (elf32_hppa_size_one_stub): New function.
2539 (elf32_hppa_build_stubs): Rewrite.
2540 (elf32_hppa_size_stubs): Pass in linker call-back functions.
2541 Rewrite stub-handling specific code.
2543 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
2545 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
2547 * hppa_stubs.h: Delete.
2548 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
2549 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
2550 * Makefile.in: Regenerate.
2552 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
2555 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
2557 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
2558 and section name for bfd_reloc_notsupported error message.
2559 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
2560 bfd_reloc_notsupported.
2561 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
2563 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
2564 undefined weak symbols for all relocs.
2565 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
2566 offsets are relative to one past the delay slot.
2567 (elf32_hppa_size_stubs): Account for reloc addend when calculating
2568 branch destination. Put addend into stub name too.
2569 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
2570 adjust by 8 when deciding whether a linker stub is needed. Put
2571 addend into stub name as for above.
2573 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
2574 various args and vars.
2575 (elf32_hppa_bfd_final_link_relocate): Here too.
2576 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
2577 inner block var to avoid shadowing.
2579 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
2581 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
2582 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
2583 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
2585 * libhppa.h: Change practically all unsigned ints to plain ints.
2586 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
2589 From Ryan Bradetich <rbradetich@uswest.net>
2590 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
2591 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
2593 From David Huggins-Daines <dhd@linuxcare.com>
2594 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
2595 to the new OP_* ones.
2597 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
2598 error exit. Bail out earlier on plabel relocs that we aren't
2599 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
2600 string, and then don't free our copy.
2601 (elf32_hppa_build_one_stub): Make insn unsigned int.
2603 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
2604 available with BL, not BE and BLE.
2606 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
2607 code for elf arg relocs.
2608 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
2609 argument with elf_link_hash_entry h. Handle undefined weak
2610 symbols. Move $global$ lookup from here...
2611 (elf32_hppa_relocate_section): ...to here. Return correct error
2612 message for non-handled relocs.
2613 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
2614 wrong test was -0x3ffff to +0x40000.
2616 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
2617 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
2618 Handle them as such.
2619 (elf_hppa_relocate_insn): Fix a typo.
2621 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
2622 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2623 assemble_17, assemble_21): Delete.
2624 Supply defines for all 64 possible opcodes.
2625 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
2626 formats. Handle COMICLR.
2627 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
2630 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
2631 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
2632 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
2634 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
2635 the local syms - did this code get deleted accidentally? Ignore
2636 undefined and undefweak syms.
2638 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
2639 block. Use it instead of elf64_hppa_hash_table (info).
2640 (elf_hppa_final_link_relocate): Use hppa_info instead of
2641 elf64_hppa_hash_table (info).
2643 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2644 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2645 (hppa_rebuild_insn): Mask immediate bits here instead.
2646 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2648 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2650 * section.c (struct sec): Add id field. Tidy comment formatting.
2651 (bfd_make_section_anyway): Set id.
2652 (STD_SECTION): Init id too.
2653 Change CONST to const throughout.
2654 * archures.c (bfd_arch_info): Tidy comment.
2655 (bfd_arch_list): Change a CONST to const.
2656 * libbfd-in.h: Tidy comments and replace CONST with const.
2657 * elf-bfd.h: Likewise.
2658 * libbfd.h: Regenerate.
2659 * bfd-in2.h: Regenerate.
2660 * libcoff.h: Regenerate.
2662 2000-07-07 DJ Delorie <dj@redhat.com>
2664 * archive.c (_bfd_write_archive_contents): Add an informative
2667 2000-07-06 Kazu Hirata <kazu@hxi.com>
2669 * srec.c: Fix formatting.
2671 2000-06-05 DJ Delorie <dj@redhat.com>
2675 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
2677 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
2678 value of PC-relative offsets.
2680 2000-07-03 Jim Wilson <wilson@cygnus.com>
2682 * elf64-alpha.c (alpha_elf_size_info): New.
2683 (elf_backend_size_info): Define to alpha_elf_size_info.
2684 * elfcode.h (elf_size_info): Change hash bucket size to 4.
2686 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
2688 * elf32-mips.c: Include elf32-target.h again for the traditional
2691 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
2693 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
2694 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
2695 (avr_info_to_howto_rela): Likewise.
2696 (elf32_avr_gc_mark_hook): Likewise.
2697 (elf32_avr_gc_sweep_hook): Likewise.
2698 (elf32_avr_relocate_section): Likewise.
2700 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
2702 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
2703 an external symbol for a non-shared, non-relocatable link.
2705 2000-07-03 Nick Clifton <nickc@redhat.com>
2707 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
2708 is an external symbol.
2709 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
2712 2000-07-03 Kazu Hirata <kazu@hxi.com>
2714 * reloc16.c: Fix formatting.
2716 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2718 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
2719 to add a new target for traditional mips i.e
2720 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
2721 * configure.in: Likewise.
2722 * configure: Rebuild.
2723 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
2725 (bfd_elf32_tradlittlemips_vec): Likewise.
2726 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
2727 to see that elfNN_bed does not get redefined even if the target file
2728 is included twice for a chip. See elf32-mips.c.
2730 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2732 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2733 (CLEANFILES): Add DEPA.
2734 * Makefile.in: Regenerate.
2736 2000-06-30 DJ Delorie <dj@cygnus.com>
2738 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
2739 can't assume the PE header is at 0x80.
2741 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
2743 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
2745 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
2747 * go32stub.h: Update stub.
2749 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2751 * archures.c (bfd_mach_avr5): Define.
2752 * bfd-in2.h (bfd_mach_avr5): Define.
2753 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
2754 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
2755 (compatible): Update comment. Add missing test.
2756 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
2757 for avr2 and avr4. Simplify 8K wrap code.
2758 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
2759 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
2761 2000-06-26 Kazu Hirata <kazu@hxi.com>
2763 * coff-h8300.c: Fix formatting.
2764 * cpu-h8300.c: Likewise.
2766 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
2768 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
2769 for local symbols whose names are unknown.
2771 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2773 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2775 * Makefile.in: Regenerate.
2776 * doc/Makefile.in: Regenerate.
2778 2000-06-20 H.J. Lu <hjl@gnu.org>
2780 * Makefile.am: Rebuild dependency.
2781 * Makefile.in: Rebuild.
2783 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2785 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
2786 (elf_backend_copy_indirect_symbol): Map to the new function.
2788 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2790 * archive.c (normalize): Correct pointer comparison when checking
2792 (bfd_bsd_truncate_arname): Likewise.
2793 (bfd_gnu_truncate_arname): Likewise.
2795 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
2797 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
2798 sections elf_{text,data}_{section,symbol}.
2799 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
2800 (_bfd_mips_elf_hide_symbol): New function.
2801 (elf_backend_hide_symbol): Map to the new function.
2802 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
2803 definitions of mips_elf_{text,data}_{section,symbol}.
2804 (mips_elf_local_relocation_p): Try to find the direct symbol
2805 based on new check_forced argument.
2806 (mips_elf_calculate_relocation): Use new version of
2807 mips_elf_local_relocation_p.
2808 (mips_elf_relocate_section): Likewise.
2809 (_bfd_mips_elf_relocate_section): Likewise.
2810 (mips_elf_sort_hash_table): Only assert that have enough GOT
2812 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
2813 entry if the relocation based on the new external argument.
2814 (mips_elf_create_dynamic_relocation): Assert that we have a
2815 section contents allocated where we can swap out the dynamic
2817 (mips_elf_calculate_relocation): Find the real hash-table entry
2818 correctly by using h->root.root.type. Only create a dynamic
2819 relocation entry if the symbol is defined in a shared library.
2820 Create an external GOT entry for the GOT16 relocation if the
2821 symbol was forced local.
2822 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
2823 dynamic index if the symbol was forced local.
2825 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2827 * elf32-mips.c: Fix typos in comments.
2829 2000-06-19 Mark Kettenis <kettenis@gnu.org>
2831 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
2834 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
2836 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
2837 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
2838 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
2839 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
2840 (bfd_elf32_m68hc11_vec): Likewise.
2841 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
2842 Supports 68hc11 & 68hc12 at the same time.
2843 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
2845 (bfd_elf32_m68hc11_vec): Likewise.
2846 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
2847 * archures.c (bfd_m68hc12_arch): Define and register in global list
2848 (bfd_m68hc11_arch): Likewise.
2849 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
2850 BFD_RELOC_M68HC11_3B): Define.
2851 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
2852 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
2854 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
2856 * elf_bfd.h (struct elf_backend_data): Add info argument to
2857 elf_backend_hide_symbol.
2858 (_bfd_elf_link_hash_hide_symbol): Likewise.
2859 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
2860 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
2861 * elflink.h (elf_link_add_object_symbols): Likewise.
2862 (elf_link_assign_sym_version): Likewise.
2864 2000-06-18 H.J. Lu <hjl@gnu.org>
2866 * coff-i386.c (coff_i386_reloc): Don't return in case of
2867 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
2868 Compensate PE relocations when linking with non-PE object
2869 files to generate a non-PE executable.
2871 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
2873 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
2874 GOT entries if we're doing a static link or -Bsymbolic link.
2876 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
2878 * elflink.h (elf_link_adjust_relocs): Check for and call backend
2879 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
2881 (elf_link_output_relocs): Likewise.
2882 (elf_reloc_link_order): Likewise.
2884 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2886 * archures.c (enum bfd_architecture): #define constants for
2887 PowerPc and RS6000 machine numbers.
2888 * bfd-in2.h: Regenerate.
2889 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
2890 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
2891 and RS6000 machine numbers using #defined constants from
2893 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
2894 machine numbers using #defined constants from archures.c. Add
2895 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
2896 64-bit words in 620 entry.
2897 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
2899 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
2901 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
2903 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
2904 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
2905 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
2907 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2909 * bfd-in.h (bfd_family_coff): Define.
2910 * bfd-in2.h: Regenerate.
2911 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
2912 coff_find_nearest_line): Check COFFness using bfd_family_coff()
2913 instead of bfd_target_coff_flavour.
2914 * cofflink.c (_bfd_coff_final_link): Likewise.
2915 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
2916 exclude XCOFF files.
2917 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
2919 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
2920 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
2921 * xcofflink.c (XCOFF_XVECP): Delete.
2922 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
2923 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
2924 bfd_xcoff_record_link_assignment,
2925 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
2926 check for bfd_target_xcoff_flavour.
2928 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2930 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
2932 (read_hdr): New function.
2933 (rs6000coff_core_p): Store mstsave or __context64 struct instead
2934 of trying to extract individual registers. Set abfd->arch_info
2935 to match the architecture that created the core file.
2936 (rs6000coff_get_section_contents): Delete.
2937 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
2939 2000-06-14 H.J. Lu <hjl@gnu.org>
2941 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
2944 2000-06-13 H.J. Lu <hjl@gnu.org>
2946 * configure: Regenerate.
2948 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
2950 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
2953 2000-06-08 David O'Brien <obrien@FreeBSD.org>
2955 * configure.in (VERSION): Update to show this is the CVS mainline.
2957 2000-06-07 Alan Modra <alan@linuxcare.com.au>
2959 * elf32-d10v.c: Include elf/d10v.h
2960 (enum reloc_type): Delete.
2961 * elf32-d30v.c: Include elf/d30v.h
2962 (enum reloc_type): Delete.
2964 * Makefile.am: Run "make dep-am" to regenerate dependencies.
2965 * Makefile.in: Regenerate.
2967 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
2968 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
2969 move HOWTOs into elf_howto_table.
2970 (R_386_standard, R_386_ext_offset): Define.
2971 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
2972 (elf_i386_reloc_type_lookup): Modify calculation of index into
2973 elf_howto_table since we've removed the padding.
2974 (elf_i386_info_to_howto_rel): Likewise.
2975 (elf_i386_relocate_section): Likewise.
2977 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
2979 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
2981 2000-06-05 H.J. Lu <hjl@gnu.org>
2983 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
2984 an error when seeing an undefined symbol with hidden/internal
2985 attribute. It is handled in *_relocate_section ().
2987 2000-06-05 H.J. Lu <hjl@gnu.org>
2989 * elflink.h (elf_fix_symbol_flags): Follow the link for the
2990 indirect symbol for the ELF_LINK_NON_ELF bit.
2991 (elf_link_output_extsym): Don't output the indirect symbol even
2992 if the ELF_LINK_NON_ELF bit is set.
2994 2000-06-01 J.T. Conklin <jtc@redback.com>
2996 * config.bfd (i[3456]86-*-netbsdelf*): New target.
2997 (i[3456]86-*-netbsdaout*): New target.
2998 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
2999 (i[3456]86-*-openbsd*): Likewise.
3001 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3003 * trad-core.c: From hpux-core.c, include <dirent.h> or
3004 <sys/ndir.h> when possible.
3006 2000-05-31 Nick Clifton <nickc@cygnus.com>
3008 * opintl.h (_(String)): Explain why dgettext is used instead
3011 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3013 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3014 definitions. We must not assume they are sorted in the file
3015 according to their index numbers.
3017 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3019 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3020 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3021 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3023 2000-05-30 Nick Clifton <nickc@cygnus.com>
3025 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3026 80960CA, 80960MC as valid machine names.
3028 2000-05-30 H.J. Lu <hjl@gnu.org>
3030 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3031 visibility bits if the symbol is undefined. Correctly handle
3032 weak undefined symbols with hidden and internal attributes.
3034 * elflink.h (elf_link_add_object_symbols): Always turn the
3035 symbol into local if it has the hidden or internal attribute.
3037 2000-05-29 Philip Blundell <philb@gnu.org>
3039 * ppcboot.c: Add packed attribute if compiling with GCC.
3041 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3043 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3045 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3047 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3048 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3049 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3052 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3054 * Makefile.am: Update dependencies with "make dep-am"
3055 * Makefile.in: Regenerate.
3057 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3058 bindtextdomain): Replace defines with those from intl/libgettext.h
3059 to quieten gcc warnings.
3061 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3063 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3065 * archive.c (normalize, bfd_bsd_truncate_arname,
3066 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3067 file names with backslashes.
3069 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3072 * sysdep.h: Include filenames.h.
3074 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3076 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3078 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3080 * elf64-sparc.c (sparc64_elf_relax_section): New.
3081 (sparc64_elf_relocate_section): Optimize tail call into branch always
3083 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3084 (elf32_sparc_relax_section): New.
3086 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3088 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3089 Remove unusued variables.
3090 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3091 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3092 previous fix, so that shared libs really don't influence targets
3093 extension mask and memory model.
3095 2000-05-23 H.J. Lu <hjl@gnu.org>
3097 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3098 h->root.other not h->other.
3099 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3101 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3103 2000-05-23 H.J. Lu <hjl@gnu.org>
3105 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3106 undefined symbol with the non-default visibility attributes.
3107 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3108 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3109 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3110 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3111 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3112 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3113 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3114 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3115 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3116 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3117 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3119 2000-05-22 Richard Henderson <rth@cygnus.com>
3121 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3122 PCREL22, PCREL64I. Zero size of special relocs.
3123 (elf64_ia64_reloc_type_lookup): Likewise.
3124 (USE_BRL, oor_brl, oor_ip): New.
3125 (elf64_ia64_relax_section): New.
3126 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3127 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3128 (elf64_ia64_relocate_section): Likewise.
3129 (bfd_elf64_bfd_relax_section): New.
3130 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3131 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3132 * bfd-in2.h, libbfd.h: Regenerate.
3134 2000-05-22 Nick Clifton <nickc@cygnus.com>
3136 * configure.in : Add peigen.lo to MIPS PE targets.
3137 * configure: Regenerate.
3139 2000-05-22 Momchil Velikov <velco@fadata.bg>
3141 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3142 only if it is known for both input and output bfds. Separate
3143 error message strings as in some languages, it may be necessary
3144 to change more than one place in the string to change between
3147 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3148 endianess checks, call _bfd_generic_verify_endian_match() instead.
3150 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3152 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3154 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3155 endianess before checking bfd flavours.
3157 2000-05-22 H.J. Lu <hjl@gnu.org>
3159 * elflink.h (elf_link_output_extsym): Clear the visibility
3160 field for symbols not defined locally.
3162 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3164 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3165 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3166 (hppa_rebuild_insn): Mask immediate bits here instead.
3167 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3169 2000-05-18 Momchil Velikov <velco@fadata.bg>
3171 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3172 relocs for an executable, ensure that they are virtual addresses.
3174 2000-05-18 Jeffrey A Law (law@cygnus.com)
3176 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3178 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3179 Rick Gorton <gorton@scrugs.lkg.dec.com>
3181 * elflink.h: Add emitrelocations support: when enabled, relocation
3182 information and relocation sections are put into final output
3183 executables. If the emitrelocations flag is set, do the following:
3184 (elf_bfd_final_link): Emit relocation sections.
3185 (elf_link_input_bfd): Compute relocation section contents.
3186 (elf_gc_sections): Don't clean relocation sections.
3188 2000-05-16 Catherine Moore <clm@cygnus.com>
3190 * som.c (som_decode_symclass): Recognize weak symbols.
3192 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3194 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3195 read idata section only from dataoff.
3196 (pe_print_edata): Correctly check for valid eat_member.
3198 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3200 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3202 2000-05-14 Philip Blundell <philb@gnu.org>
3204 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3206 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3208 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3210 * peigen.c (pe_print_idata): Look for .idata section and print
3211 info even if data directory has zero entries. Read idata section
3212 starting from dataoff, and adjust all data offsets to suit. Cast
3213 all bfd_vma vars to unsigned long before passing to fprintf.
3214 * peigen.c (pe_print_edata): Similarly, look for .edata section
3215 and print info even if data directory has zero entries. Cast
3216 all bfd_vma vars to unsigned long before passing to fprintf.
3218 From Szabolcs Szakacsits <szaka@F-Secure.com>
3219 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3220 directory size which may be bogus.
3221 * peigen.c (pe_print_edata): Similarly.
3223 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3225 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3227 (copy_private_bfd_data): Allow for space possibly taken up by elf
3228 headers when calculating segment physical address from lma.
3230 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3232 * versados.c (versados_scan): Init stringlen and pass_2_done.
3234 * trad-core.c (trad_unix_core_file_p): Return
3235 bfd_error_wrong_format rather than bfd_error_file_truncated.
3237 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3238 add_data_entry. DataDirectory virtual address is relative.
3239 (pe_print_idata): Account for relative DataDirectory virtual
3240 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3241 (pe_print_edata): Similarly.
3243 From Szabolcs Szakacsits <szaka@F-Secure.com>
3244 * peigen.c (dir_names): Add Delay Import Directory.
3245 (pe_print_idata): Always search for bfd section containing
3246 idata address rather than looking up section name. Print this
3247 section name rather than .idata.
3248 (pe_print_edata): Similarly. Also print some fields as %08lx.
3249 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3252 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3254 * xcoff.h: Rename to xcoff-target.h
3255 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3256 * coff-rs6000.c: Ditto.
3257 * coff64-rs6000.c: Ditto.
3258 * coff-pmac.c: Ditto.
3259 * Makefile.in: Regenerate.
3261 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3263 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3264 Change U802TOC64MAGIC to U803XTOCMAGIC.
3266 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3268 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3269 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3270 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3272 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3274 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3276 2000-05-03 Martin v. Lvwis <loewis@informatik.hu-berlin.de>
3278 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3279 hidden and internal symbols.
3280 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3282 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3283 assign a PLT or GOT entry to symbols with hidden and
3284 internal visibility.
3286 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3288 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3290 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3292 2000-05-02 H.J. Lu <hjl@gnu.org>
3294 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3297 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3299 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3300 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3302 * Makefile.in: Regenerate.
3304 2000-05-01 Jim Wilson <wilson@cygnus.com>
3306 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3307 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3308 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3309 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3310 * Makefile.in: Rebuild.
3312 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3314 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3315 doesn't work very well.
3317 * elf-hppa.h (elf_hppa_internal_shdr): Define.
3318 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
3319 Set hdr->s_type to 1 if ARCH_SIZE == 32.
3320 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
3321 (elf_hppa_info_to_howto): Likewise.
3322 (elf_hppa_info_to_howto_rel): Likewise.
3323 (elf_hppa_reloc_type_lookup): Likewise.
3324 (elf_hppa_is_local_label_name): Likewise.
3325 (elf_hppa_fake_sections): Likewise.
3326 (elf_hppa_final_write_processing): Likewise.
3327 (elf_hppa_howto_table): Fully initialise all entries.
3328 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
3329 (elf_hppa_info_to_howto): Likewise.
3330 (elf_hppa_info_to_howto_rel): Likewise.
3331 (elf_hppa_reloc_type_lookup): Likewise.
3332 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
3333 elf_hppa_unmark_useless_dynamic_symbols,
3334 elf_hppa_remark_useless_dynamic_symbols,
3335 elf_hppa_record_segment_addrs, elf_hppa_final_link,
3336 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
3337 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
3338 elf32-hppa.c mess is cleaned up.
3339 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3340 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3341 r_field then call hppa_field_adjust inline func with variable
3342 r_field arg, instead call hppa_field_adjust with fixed arg.
3343 In case R_PARISC_PCREL22F, don't set r_field.
3344 (elf_hppa_relocate_insn): Change args and return type to unsigned
3345 int. Call re_assemble_* funcs to do the work.
3347 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
3350 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
3352 (sign_extend): Mask first before sign extending.
3353 (low_sign_extend): Rewrite without condition expression.
3354 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
3355 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
3356 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3357 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
3358 result as function return value rather than through pointer arg.
3359 Accept unsigned int args, and return unsigned int.
3360 (re_assemble_3): New. Combines function of dis_assemble_3 with
3361 re-assembly of opcode and immediate.
3362 (re_assemble_12): Likewise.
3363 (re_assemble_16): Likewise.
3364 (re_assemble_17): Likewise.
3365 (re_assemble_21): Likewise.
3366 (re_assemble_22): Likewise.
3367 (hppa_field_adjust): Rewrite and document, paying attention to
3368 size of types and signed/unsigned issues.
3369 (get_opcode): Shift before masking.
3370 (FDLW): Rename to FLDW.
3371 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
3372 (hppa_rebuild_insn): Change args and return value to unsigned
3373 int. Make use of re_assemble_*. Correct case 11.
3375 * dep-in.sed: Handle ../opcodes/.
3376 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
3377 elf64-hppa.h, hppa_stubs.h, xcoff.h.
3378 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
3379 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
3380 elfarm-nabi.lo dependencies outside of auto-dependency area.
3381 Regenerate dependencies.
3382 * Makefile.in: Regenerate.
3384 * configure.in (TRAD_HEADER): Test non-null before
3386 * configure: Regenerate.
3388 * reloc.c: Fix mis-spelling in comment.
3390 2000-05-01 Alan Modra <alan@linuxcare.com.au>
3392 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
3393 * vms.c (vms_openr_next_archived_file): Return NULL.
3395 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3397 * coffcode.h Copy changes mistakenly done to libcoff.h in
3400 2000-04-29 Andreas Jaeger <aj@suse.de>
3402 * libbfd-in.h: Correctly check GCC version.
3403 * bfd-in.h: Likewise.
3404 * libhppa.h: Likewise.
3405 * libbfd.h: Regenerate.
3406 * bfd-in2.h: Regenerate.
3408 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3410 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
3411 coffdu-rs6000.{lo,c}.
3412 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
3414 * Makefile.in: Regenerate.
3415 * xcoff.h: New file.
3416 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
3417 * coff-rs6000.c: Move all declarations and defines that are
3418 common to the xcoff backends into xcoff.h
3419 * coff64-rs6000.c: Ditto,
3421 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3423 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
3424 _bfd_coff_force_symnames in strings and
3425 _bfd_coff_debug_string_prefix_length to their default values.
3426 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
3428 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3430 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
3431 _bfd_coff_force_symnames in strings and
3432 _bfd_coff_debug_string_prefix_length to their default values.
3434 2000-04-27 Alan Modra <alan@linuxcare.com.au>
3436 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
3437 Check local_got_refcounts before dereferencing.
3439 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
3440 before deciding we don't need R_PPC_PLT32 relocation.
3441 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
3444 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
3446 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
3448 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
3449 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
3450 (elf_i386_relocate_section): Allow for .plt to go missing.
3451 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
3452 can use a relative reloc for got as elf_i386_relocate_section.
3453 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
3455 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
3457 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
3459 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
3461 * Makefile.am (coff64-rs6000.lo): New rule.
3462 * Makefile.in: Regenerate.
3463 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
3464 xcoff_is_local_label_name, xcoff_rtype2howto,
3465 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
3466 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
3467 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
3468 (NO_COFF_SYMBOLS): Define.
3469 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
3470 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
3472 (MINUS_ONE): New macro.
3473 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
3475 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
3476 coff_SWAP_aux_out): Map to the new functions.
3477 * coff64-rs6000.c: New file.
3478 * libcoff.h (bfd_coff_backend_data): Add new fields
3479 _bfd_coff_force_symnames_in_strings and
3480 _bfd_coff_debug_string_prefix_length.
3481 (bfd_coff_force_symnames_in_strings,
3482 bfd_coff_debug_string_prefix_length): New macros for above fields.
3483 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
3484 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
3485 of using coff_swap_sym_in directly.
3486 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
3487 (coff_set_flags) Set magic for XCOFF64.
3488 (coff_compute_section_file_positions): Add symbol name length to
3489 string section length if bfd_coff_debug_string_prefix_length is
3491 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
3492 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
3493 using coff_swap_lineno_in directly.
3494 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
3495 and _bfd_coff_debug_string_prefix_length fields.
3496 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
3497 symbol names into strings table when
3498 bfd_coff_force_symnames_in_strings is true.
3499 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
3500 SET_RELOC_VADDR): New macros.
3501 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
3502 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
3504 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
3505 changes within RS6000COFF_C specific code.
3506 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
3507 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
3508 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3509 Extend existing hack on target name.
3510 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
3512 * coff-tic54x.c (ticof): Keep up to date with new fields
3513 in bfd_coff_backend_data.
3514 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
3515 targ_selvecs to include rs6000coff64_vec for rs6000.
3516 * configure.in: Add rs6000coff64_vec case.
3517 * cpu-powerpc.c: New bfd_arch_info_type.
3519 2000-04-24 Jeffrey A Law (law@cygnus.com)
3521 * config.bfd: Only disable elf32-hppa vectors, not all of the
3522 BSD and OSF configuration support. Provide (disabled) clauses
3524 * configure.in: Add clause for PA64 support.
3525 * configure: Rebuilt.
3527 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
3528 (bfd_elf64_hppa_vec): Declare.
3530 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
3531 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
3532 (elf64-hppa.lo): Add dependencies.
3533 * Makefile.in: Rebuilt.
3535 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
3537 2000-04-24 Jason Eckhardt <jle@cygnus.com>
3539 * libhppa.h (dis_assemble_16): New function.
3540 (pa_arch): Added pa20w element.
3542 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
3544 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
3545 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
3546 bfd_elf64_slurp_reloc_table.
3548 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
3549 definitions to get external names.
3550 (elf_write_relocs): Renamed from write_relocs and make global.
3551 (elf_slurp_reloc_table): Make global.
3552 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
3554 * archive.c (hpux_uid_gid_encode): New function.
3555 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
3556 defined and the ID is greater than 99999.
3557 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
3558 special uid/gid fields into 32 bit values.
3560 2000-04-21 Matthew Green <mrg@cygnus.com>
3562 * config.bfd: Add NetBSD/sparc64 support.
3564 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
3565 David Mosberger <davidm@hpl.hp.com>
3566 Timothy Wall <twall@cygnus.com>
3567 Jim Wilson <wilson@cygnus.com>
3569 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
3570 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
3571 (BFD64_BACKENDS): Add elf64-ia64.lo.
3572 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
3573 (cpu-ia64.lo, elf64-ia64.lo): New rules.
3574 * Makefile.in: Rebuild.
3575 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
3576 (bfd_ia64_arch): Declare.
3577 (bfd_archures_list): Add bfd_ia64_arch.
3578 * bfd-in2.h: Rebuild.
3579 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
3580 * configure: Rebuild.
3581 * configure.host: (ia64-*-linux*): New host.
3582 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
3583 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
3584 * elf.c (prep_headers): Add bfd_arch_ia64.
3585 * libbfd.h: Rebuild.
3586 * reloc.c: Add IA-64 relocations.
3587 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
3589 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
3590 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
3592 2000-04-21 Richard Henderson <rth@cygnus.com>
3594 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
3595 contents when performing a partial link.
3596 (bfd_elf_d30v_reloc_21): Likewise.
3598 2000-04-20 H.J. Lu <hjl@gnu.org>
3600 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
3601 patch to symbols defined by a shared object.
3602 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
3604 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3607 * dwarf2.c (concat_filename): Avoid string literal concatenation.
3608 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
3610 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
3612 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
3613 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
3614 (coff-ia64.lo): Add dependency.
3615 * Makefile.in: Regenerate.
3616 * coff-ia64.c: New file.
3617 * efi-app-ia32.c: Ditto.
3618 * efi-app-ia64.c: Ditto.
3619 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
3620 (coff_set_flags): Ditto.
3621 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
3622 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
3623 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
3624 * configure: Regenerate.
3625 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
3626 (PUT_OPTHDR_IMAGE_BASE): Ditto.
3627 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3628 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3629 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3630 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3631 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3632 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3633 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3634 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3635 (GET_PDATA_ENTRY): Ditto.
3636 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
3637 data_start. Use above macros to read fields that are 64 bit wide for
3638 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
3639 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
3640 FileAlignment and SectionAlignment to minimum alignment if they
3642 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
3643 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
3644 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
3645 Use above macros to write fields that are 64 bit wide for
3647 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
3648 5*4 otherwise. This should be right for IA-32 and IA-64, but may
3649 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
3650 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
3651 begin address, end address, and unwind info address only. Use
3652 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
3654 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
3655 HIGH3ADJ relocation names.
3656 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
3657 * targets.c: Declare bfd_efi_app_ia32_vec and
3658 bfd_efi_app_ia64_vec.
3659 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
3660 bfd_efi_app_ia64_vec.
3662 2000-04-17 Timothy Wall <twall@cygnus.com>
3664 * bfd-in2.h: Add prototypes for tic54x load page access.
3665 * bfd-in.h: Regenerate.
3666 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
3667 in customized _set_arch_mach function.
3668 * coffcode.h (coff_set_alignment_hook): Set section load page if
3669 the appropriate macro is defined.
3670 (write_object_contents): Read section load page.
3672 2000-04-13 Alan Modra <alan@linuxcare.com.au>
3674 * elf32-hppa.h: Update copyright date.
3676 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
3677 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
3679 * elf32-d30v.c (MAX32): Don't use LL suffix.
3680 (MIN32): Define in terms of MAX32.
3681 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
3683 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
3686 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
3688 2000-04-12 Alan Modra <alan@linuxcare.com.au>
3690 * dep-in.sed: Match space before file name, not after.
3691 * Makefile.am: Regenerate dependencies.
3692 * Makefile.in: Regenerate.
3694 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
3695 case, allow address wrap-around stupidly removed 2000-03-17. Sign
3696 extend without an if statement.
3698 2000-04-11 Alan Modra <alan@linuxcare.com.au>
3700 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
3702 * elf32-mips.c (gprel16_with_gp): Likewise.
3703 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
3704 here using -0x40000, not (int)0xfffc0000.
3705 (elf32_hppa_size_of_stub): Likewise.
3707 2000-04-11 Timothy Wall <twall@cygnus.com>
3709 * coff-tic54x.c: Now builds with all targets.
3710 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
3711 * Makefile.in: Regenerate.
3712 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
3713 unitialized variable.
3715 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3717 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
3718 --enable-build-warnings option.
3719 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
3720 * Makefile.in, configure: Re-generate.
3722 2000-04-07 Nick Clifton <nickc@cygnus.com>
3724 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
3725 BFD_RELOC_THUMB_PCREL_BLX.
3727 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3728 R_ARM_XPC25 and R_ARM_THM_PC22.
3730 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
3731 R_ARM_XPC25 and R_ARM_THM_XPC22.
3732 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
3733 R_ARM_[XPC25|THM_XPC22].
3735 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
3736 elf/arm-oabi.h to elf/arm.h
3738 * Makefile.am: Fix dependency for elfarm-oabi.c
3739 * Makefile.in: Regenerate.
3741 * bfd-in2.h: Regenerate.
3742 * libbfd.h: Regenerate.
3744 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3746 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
3747 and restore it on failure. Release newly allocated tdata on
3750 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
3752 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
3753 (decode_line_info): Set it. Report error if unit->line_offset is
3754 equal to or larger than it.
3756 2000-04-07 Timothy Wall <twall@cygnus.com>
3758 * targets.c: Added vecs for tic54x.
3759 * reloc.c: Added relocs for tic54x.
3760 * libbfd.h: Regenerated.
3761 * configure: Add TI COFF vecs for tic54x.
3762 * configure.in: Ditto.
3763 * config.bfd (targ_cpu): Recognize new tic54x target.
3764 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
3765 * bfd-in2.h: Add tic54x target and relocations.
3766 * Makefile.am, Makefile.in: Add tic54x target.
3767 * archures.c (bfd_archures_list): Add tic54x target.
3768 * coff-tic54x.c: New.
3769 * cpu-tic54x.c: New.
3771 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3773 * elfcore.h (elf_core_file_p): call backend_object_p which
3774 thereby gets an opportunity to update the arch/machine type.
3776 2000-04-06 Timothy Wall <twall@cygnus.com>
3778 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
3779 class. Handle SEC_CLINK and SEC_BLOCK flags.
3780 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
3781 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
3783 2000-04-06 Nick Clifton <nickc@cygnus.com>
3785 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
3786 EF_INTERWORK if this is an unknown EABI.
3787 (elf32_arm_merge_private_bfd_data): Check EABI version
3788 numbers. Only check EF_xxx flags if the EABI version number
3790 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
3791 if the EABI version number is unknown.
3792 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
3793 if the EABI version number is unknown.
3795 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3797 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
3798 BFD_RELOC_SH_LOOP_END.
3799 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
3800 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
3801 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
3802 (sh_elf_reloc_loop): New function.
3803 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
3805 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
3806 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
3807 * bfd-in2.h, libbfd.h: Regenerate.
3809 2000-04-04 Alan Modra <alan@linuxcare.com.au>
3811 * po/bfd.pot: Regenerate.
3813 * Makefile.am: Remove extraneous mkdep comment.
3814 (MKDEP): Use gcc -MM rather than mkdep.
3815 (DEP): Quote when passing vars to sub-make. Add warning
3817 (DEP1): Rewrite for "gcc -MM".
3818 (CLEANFILES): Add DEP2.
3819 Update dependencies.
3820 * Makefile.in: Regenerate.
3822 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3824 * configure.in: Added corefile support for AIX 4.3. In particular,
3825 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
3826 compiling rs6000-core.c.
3827 * configure: Regenerated.
3829 2000-04-03 H.J. Lu <hjl@gnu.org>
3831 * cache.c (bfd_open_file): Unlink the output file only if
3832 it has non-zero size.
3834 2000-04-01 Ken Block USG <block@zk3.dec.com>
3836 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
3837 relative relocations for non-loaded sections in shared objects.
3838 (elf64_alpha_check_relocs): Similarly.
3840 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
3842 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
3843 BFD_RELOC_16 to switch for extended relocs.
3844 (MY_swap_ext_reloc_in): New.
3845 (MY_swap_ext_reloc_out): New.
3846 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
3847 than NAME(aout,swap_ext_reloc_in) for extended relocs.
3848 (NAME(aout,squirt_out_relocs)): Similarly use
3849 MY_swap_ext_reloc_out.
3850 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
3852 2000-04-03 Kazu Hirata <kazu@hxi.com>
3854 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
3855 the R_PCRWORD_B case.
3857 2000-03-31 Thomas de Lellis <tdel@wrs.com>
3859 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
3863 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
3865 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
3866 HOWTO references to bfd_elf_generic_reloc, that have
3867 partial_inplace == true, now use the new function. The function
3868 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
3869 extends its fixes to the R_M32R_{16,24,32} relocs.
3870 The new logic in m32r_elf_lo16_reloc() has been removed, and
3871 it instead calls the new routine to obtain that functionality.
3873 2000-03-27 Alan Modra <alan@linuxcare.com.au>
3875 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
3876 elf32_avr_check_relocs, avr_final_link_relocate,
3877 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
3878 elf32_avr_object_p): Add prototypes.
3879 (elf32_avr_gc_mark_hook): Add default for h->root.type.
3880 (bfd_elf_avr_final_write_processing): Make static.
3882 2000-03-27 Denis Chertykov <denisc@overta.ru>
3884 * cpu-avr.c: New file. BFD support routines for AVR architecture.
3885 * archures.c (bfd_architecture): Add AVR architecture.
3886 (bfd_archures_list): Add reference to AVR architecture info.
3887 * elf.c (prep_headers): Handle bfd_arch_avr.
3888 * reloc.c: Add various AVR relocation enums.
3889 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
3891 * Makefile.am: Add support for AVR elf.
3892 * configure.in: Likewise.
3893 * config.bfd: Likewise.
3894 * Makefile.in: Regenerate.
3895 * configure: This too.
3896 * bfd-in2.h: And this.
3897 * libbfd.h: And this.
3899 2000-03-24 H.J. Lu <hjl@gnu.org>
3901 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
3902 (elf64_alpha_find_reloc_at_ofs): Likewise.
3904 2000-03-17 Alan Modra <alan@linuxcare.com.au>
3906 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
3907 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
3908 allowable range used to be -2**(n-1) to 2**n-1.
3909 * reloc.c (_bfd_relocate_contents): Same here. Also replace
3910 "boolean overflow" with "bfd_reloc_status_type flag".
3912 2000-03-14 Doug Evans <dje@casey.transmeta.com>
3914 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
3916 2000-03-14 Kazu Hirata <kazu@hxi.com>
3918 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
3919 of shrinks properly, including the last reloc.
3921 2000-03-13 Kazu Hirata <kazu@hxi.com>
3923 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
3926 2000-03-11 Alan Modra <alan@linuxcare.com.au>
3928 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
3929 a format mismatch rather than an "error" from bfd_read such as
3930 bfd_error_file_truncated.
3932 2000-03-10 Geoff Keating <geoffk@cygnus.com>
3934 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
3935 sign-extension and big-endian compensation for
3936 R_MIPS_64 even in ld -r.
3938 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
3940 * elf32-mips.c (mips_elf_next_relocation): Rename from
3941 mips_elf_next_lo16_relocation, and generalize to look
3942 for any relocation type.
3943 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
3944 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
3945 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
3946 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
3947 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
3948 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
3949 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
3950 (mips_rtype_to_howto): Likewise.
3951 (mips_elf_calculate_relocation): Handle new relocs.
3952 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
3953 are paired. The addend for R_MIPS_GNU_REL16_S2
3954 is shifted right two bits.
3956 2000-03-10 Alan Modra <alan@linuxcare.com.au>
3958 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
3959 comment, and ensure it doesn't happen again.
3960 (bfd_install_relocation): Same here.
3961 (_bfd_relocate_contents): Don't bother assigning unused signmask
3962 shift result. Fix typos in comments.
3963 Remove trailing whitespace throughout file.
3965 2000-03-07 Doug Evans <dje@casey.transmeta.com>
3967 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
3968 * bfd-in2.h: Rebuild.
3970 2000-03-06 Nick Clifton <nickc@cygnus.com>
3972 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
3974 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
3975 (SIZEOF_ILF_STRINGS): Redefine.
3976 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
3977 relative reloc, as opposed to a section relative reloc.
3978 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
3980 Add length of symbol's prefix to string pointer.
3981 Store a pointer to the symbol in the symbol pointer table.
3982 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
3983 Initialise the symbol pointer table.
3984 Store the hint in the Hint/Name table.
3985 Make the jump reloc be symbol realtive, not section relative.
3986 Create an import symbol for imported code.
3988 2000-03-06 Catherine Moore <clm@cygnus.com>
3990 * elf.c (swap_out_syms): Check for null type_ptr.
3992 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
3994 * aout-target.h (MY(write_object_contents)): Remove unused
3995 and unusable "#if CHOOSE_RELOC_SIZE".
3996 * pc532-mach.c (MY(write_object_contents)): Ditto.
3997 * netbsd.h (MY(write_object_contents)): Ditto.
3998 * hp300hpux.c (MY(write_object_contents)): Ditto.
3999 * freebsd.h (MY(write_object_contents)): Ditto.
4000 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4002 2000-02-29 H.J. Lu <hjl@gnu.org>
4004 * peicode.h (jtab): Make it static.
4006 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4007 defined and COFF_IMAGE_WITH_PE is not defined.
4008 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4009 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4011 2000-03-01 Nick Clifton <nickc@cygnus.com>
4013 * coff-arm.c (bfd_arm_process_before_allocation): Make
4014 'symndx' signed to prevent compile time warning.
4016 * coff-mcore.c: Remove unused prototype for pe_object_p.
4018 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4019 functions that are not used when COFF_IMAGE_WITH_PE is
4021 (struct sh_opcode): Change type of 'flags' field to unsigned
4022 long so that it can hold the USESAS flag.
4024 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4026 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4029 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4031 Remove unusued variables and code.
4032 (elf_backend_add_symbol_hook): Fix prototype.
4034 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4037 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4040 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4042 Remove unusued variables and code.
4043 (elf_backend_add_symbol_hook): Fix prototype.
4045 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4047 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4048 to unused function parameter.
4050 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4052 Use EMPTY_HOWTO to initialise empty howto slots.
4053 Remove unused variables.
4055 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4057 2000-03-01 H.J. Lu <hjl@gnu.org>
4059 * aoutx.h (aout_link_input_section_std): Pass "true" to
4060 the undefined_symbol callback.
4061 (aout_link_input_section_ext): Likewise.
4062 * bout.c (get_value): Likewise.
4063 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4064 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4066 (alpha_relocate_section): Likewise.
4067 * coff-arm.c (coff_arm_relocate_section): Likewise.
4068 * coff-i960.c (coff_i960_relocate_section): Likewise.
4069 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4070 * coff-mips.c (mips_relocate_section): Likewise.
4071 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4072 * coff-sh.c (sh_relocate_section): Likewise.
4073 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4074 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4075 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4076 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4077 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4078 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4079 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4080 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4081 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4082 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4083 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4084 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4085 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4086 * elflink.h (elf_link_output_extsym): Likewise.
4087 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4088 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4089 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4091 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4092 undefined_symbol callback when building shared library with
4093 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4095 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4096 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4097 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4098 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4099 (elf32_mips_get_relocated_section_content): Likewise.
4100 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4101 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4102 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4103 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4105 2000-02-28 Nick Clifton <nickc@cygnus.com>
4107 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4108 * Makefile.in: Regenerate.
4110 * configure.in: Add support for mips and sh pe vectors.
4111 * configure: regenerate.
4113 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4116 * targets.c: Add mips and sh pe vectors.
4118 * libpei.h (coff_final_link_postscript): Only define if not
4121 * coffcode.h: Add support for WinCE magic numbers.
4123 * peigen.c (pe_print_reloc): Update comment and rearrange
4124 appending of newline character.
4126 * peicode.h: Add support for Image Library Format.
4127 (pe_ILF_vars): Structure containing data used by ILF code.
4128 (pe_ILF_make_a_section): New function. Create a section based
4130 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4132 (pe_ILF_make_a_symbol): New function. Create a symbol based
4134 (pe_ILF_save_relocs): New function. Store the relocs created
4135 by pe_ILF_make_a_reloc in a section.
4136 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4138 (pe_ILF_object_p): New function. Return a bfd_target pointer
4140 (pe_bfd_object_p): If an ILF object is detected call
4141 pe_ILF_object_p on it.
4143 * coff-arm.c: Add support for WinCE relocs which are different
4144 from normal ARM COFF relocs.
4145 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4147 * coff-sh.c: Add support for sh-pe target.
4148 * pe-sh.c: New file. Support code for sh-pe target.
4149 * pei-sh.c: New file. Support code for sh-pe target.
4151 * pe-mips.c: New file. Support code for mips-pe target.
4152 * pei-mips.c: New file. Support code for mips-pe target.
4154 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4156 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4157 architecture if the object causing the bump is dynamic.
4158 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4159 and also don't it for memory ordering.
4160 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4162 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4164 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4165 calling bfd_get_section_size_before_reloc.
4166 (decode_line_info): Likewise.
4167 (_bfd_dwarf2_find_nearest_line): Likewise.
4169 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4171 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4172 name of the libtool directory.
4173 * Makefile.in: Rebuild.
4175 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4177 * som.c (SOM_HOWTO): Define.
4178 (som_hppa_howto_table): Use it.
4180 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4182 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4184 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4186 2000-02-24 Catherine Moore <clm@cygnus.com>
4188 * som.c (som_misc_symbol_info): Add field
4190 (som_bfd_derive_misc_symbol_info): Initialize
4192 (som_build_and_write_symbol_table): Keep track
4193 of secondary_def field.
4194 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4195 if secondary_def field is set.
4196 (som_bfd_ar_write_symbol_stuff): Initialize
4199 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4201 * dwarf2.c (read_address): Read 16-bits addresses.
4202 (parse_comp_unit): Accept addr_size == 2.
4204 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4206 * bfd-in.h: Update copyright date.
4208 2000-02-23 Linas Vepstas <linas@linas.org>
4210 * cpu-i370.c: New file.
4211 * elf32-i370.c: New file.
4212 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4213 (bfd_i370_arch): New.
4214 (bfd_archures_list): Add bfd_i370_arch.
4215 * elf.c (prep_headers): Add bfd_arch_i370.
4216 * Makefile.am: Add support for IBM 370 elf.
4217 * config.bfd: Likewise.
4218 * configure.in: Likewise.
4219 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4220 * reloc.c (bfd_reloc_code_type): Likewise.
4221 * targets.c: Likewise.
4223 * Makefile.in: Regenerate.
4224 * configure: Regenerate.
4225 * bfd-in2.h: Regenerate.
4227 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4229 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4230 invalid relocation types, and change them to R_386_NONE.
4232 2000-02-22 H.J. Lu <hjl@gnu.org>
4234 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4235 not defined, don't add a second ELF_VER_CHR.
4237 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4238 symbols converted to local symbols even when stripping all
4240 (elf_link_output_extsym): Process global symbols converted to
4241 local symbols even if they are being stripped.
4243 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4245 * archures.c (bfd_octets_per_byte): Return unsigned int.
4246 (bfd_arch_mach_octets_per_byte): Ditto.
4247 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4249 * section.c (bfd_get_section_size_before_reloc): Quell signed
4250 vs. unsigned comparison warning.
4251 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4252 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4253 change. What was I thinking?
4254 * bfd-in2.h: Regenerate.
4256 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4257 (elf_gc_sections): Same here.
4258 (elf_gc_common_finalize_got_offsets): And here.
4260 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4262 ELF HPPA doesn't work at present; remove it until it does.
4263 * config.bfd: Comment out setting targ_defvec to
4265 * Makefile.am: Rebuild dependencies.
4266 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4267 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4268 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4269 * Makefile.in: Rebuild.
4270 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4272 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4274 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4275 is no bfd_free(). Revert bfd_free part of previous change.
4277 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4279 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4281 (coff_compute_section_file_positions): Use bfd_free to pair
4283 (coff_write_object_contents): Likewise.
4285 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4286 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4288 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4290 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4291 (xcoff_ar_file_hdr_big): New structure.
4292 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4293 (xcoff_ar_hdr_big): New structure.
4294 (SIZEOF_AR_HDR_BIG): New macro.
4295 (xcoff_big_format_p): New macro.
4296 (xcoff_ardata_big): New macro.
4297 (arch_xhdr_big): New macro.
4298 (xcoff_slurp_armap): Handle large archives.
4299 (xcoff_archive_p): Detect large archives.
4300 (xcoff_read_ar_hdr): Handle large archives.
4301 (xcoff_openr_next_archived_file): Handle large archives.
4302 (xcoff_generic_stat_arch_elt): Handle large archives.
4303 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4304 (xcoff_write_armap_big): New function.
4305 (xcoff_write_armap): New function, dispatch to _old or _big.
4306 (xcoff_write_archive_contents_old): Rename from
4307 xcoff_write_archive_contents.
4308 (xcoff_write_archive_contents_big): New function.
4309 (xcoff_write_archive_contents): New function, dispatch to _old or
4312 2000-02-18 Richard Henderson <rth@cygnus.com>
4314 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4315 and hide_symbol members.
4316 (elf_link_hash_copy_indirect): Remove.
4317 (elf_link_hash_hide_symbol): Remove.
4318 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
4319 and elf_backend_hide_symbol.
4320 (_bfd_elf_link_hash_copy_indirect): Declare.
4321 (_bfd_elf_link_hash_hide_symbol): Declare.
4322 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
4323 (_bfd_elf_link_hash_hide_symbol): Likewise.
4324 (_bfd_elf_link_hash_table_init): Don't init killed members.
4325 * elflink.h (elf_link_add_object_symbols): Use the bed function
4326 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
4327 (elf_link_assign_sym_version): Likewise.
4328 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
4329 (elf_backend_hide_symbol): Likewise.
4330 (elfNN_bed): Update for new members.
4332 2000-02-17 Kevin Buettner <kevinb@redhat.com>
4334 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
4335 STACK_END_ADDR): Define for new core file format.
4336 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
4337 for handling the vagaries of the various core file structures used
4338 by AIX over the years.
4339 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4340 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4341 core_dumpx structure.
4343 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4345 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4346 (bfd_mach_sh3_dsp): Likewise.
4347 (bfd_mach_sh4): Reinstate.
4348 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4349 * bfd-in2.h: Regenerate.
4350 * coff-sh.c (struct sh_opcode): flags is no longer short.
4351 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
4352 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
4353 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
4354 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
4355 (sh_opcodes): No longer const.
4356 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
4357 (sh_insn_uses_reg): Check for USESAS and USESR8.
4358 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
4359 (_bfd_sh_align_load_span): Return early for SH4.
4360 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4361 Take into account that field b of a parallel processing insn
4362 could be mistaken for a separate insn.
4363 * cpu-sh.c (arch_info_struct): New array elements for
4364 sh2, sh-dsp and sh3-dsp.
4365 Reinstate element for sh4.
4366 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
4367 (SH4_NEXT): Reinstate.
4368 (SH3_NEXT, SH3E_NEXT): Adjust.
4369 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
4370 * elf32-sh.c (sh_elf_set_private_flags): New function.
4371 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
4372 (sh_elf_merge_private_data): New function.
4373 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
4374 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4375 (bfd_elf32_bfd_merge_private_bfd_data): Change to
4376 sh_elf_merge_private_data.
4378 2000-02-13 Richard Henderson <rth@cygnus.com>
4380 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
4381 hide_symbol members.
4382 (elf_link_hash_copy_indirect): New.
4383 (elf_link_hash_hide_symbol): New.
4384 * elflink.h (elf_link_add_object_symbols): Break out copy from
4385 indirect new new symbol to elf.c.
4386 (elf_link_assign_sym_version): Break out privatization of
4387 non-exported symbol to elf.c.
4388 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
4389 (_bfd_elf_link_hash_hide_symbol): New.
4390 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
4392 2000-02-13 Ian Lance Taylor <ian@zembu.com>
4394 * section.c (_bfd_strip_section_from_output): Add info parameter.
4395 If it passed as non-NULL, use it to check whether any input BFD
4396 has an input section which uses this output section. Change all
4398 * bfd-in2.h: Rebuild.
4400 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
4401 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
4403 * bfd-in2.h: Rebuild.
4405 2000-02-10 Timothy Wall <twall@cygnus.com>
4407 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
4408 allow final modifications of swapped-in symbol.
4409 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
4410 * coffcode.h (coff_write_relocs): Use macro
4411 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
4412 symbol index should be set to -1.
4414 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
4416 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
4417 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
4418 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
4419 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
4420 sh_insns_uses_or_sets_freg): New functions.
4421 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
4422 * (sh_insns_conflict): Use new functions and new macros to
4423 detect conflicts when two instructions both set same integer registers,
4424 both set same fp register, and both set special register.
4426 2000-02-09 Timothy Wall <twall@cygnus.com>
4428 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
4429 swapping in sections, so that the swapping routines have access to
4432 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
4434 * coff-go32.c: Update comment. Update copyright.
4436 2000-01-27 Thomas de Lellis <tdel@windriver.com>
4438 * syms.c (bfd_decode_symclass)
4439 Two new class characters were added - 'V' and 'v'. The
4440 meaning of 'W' is now restricted to just weak non-object
4441 symbols. This allows differentiation between, for example,
4442 weak functions vs weak objects. nm for example now dumps:
4444 'w' = weak unresolved
4445 'V' = weak global object
4446 'v' = weak unresolved object
4448 (bfd_is_undefined_symclass): New function. Return true if the
4449 given symbol class represents and undefined/unresolved symbol.
4451 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
4454 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
4456 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
4457 STT_ARM_16BIT flag set, but it is not attached to a data object
4458 return STT_ARM_16BIT so that it will be treated as code by the
4461 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
4463 * coff-i386.c (i3coff_object_p): Remove prototype.
4466 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
4467 to name. Update copyright.
4469 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
4470 assignment to avoid warning. Update copyright.
4472 2000-01-24 Robert Lipe (robertl@sco.com)
4474 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
4475 instead of using GNU C extension.
4477 2000-01-21 Nick Clifton <nickc@cygnus.com>
4479 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
4480 amount from a bfd_in_memory structure.
4481 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
4484 2000-01-14 Nick Clifton <nickc@cygnus.com>
4486 * linker.c (default_indirect_link_order): oops - fix incorrectly
4487 applied patch from Tim Wall.
4489 2000-01-13 Timothy Wall (twall@tiac.net>
4491 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
4492 = scnhsz, filhsz, relsz, aoutsz, etc)
4494 * coffswap.h: Ditto.
4496 2000-01-13 Nick Clifton <nickc@cygnus.com>
4498 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
4499 interwork thumb to arm stub.
4501 2000-01-13 Timothy Wall (twall@tiac.net>
4503 * archures.c (bfd_octets_per_byte): New function: Return
4505 (bfd_arch_mach_octets_per_byte): New function: Return target
4508 * section.c: Distinguish between octets and bytes for usage of
4509 _cooked_size, _raw_size, and output_offset. Clarify
4510 description of bfd_set_section_contents.
4512 * bfd-in2.h: Regenerate.
4514 * coffgen.c: Indicate that the offset parameter is in bytes, not
4517 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
4518 where appropriate to get the octet offset when calling
4519 bfd_set_section_contents.
4520 (bfd_coff_reloc_link_order): Ditto.
4522 * linker.c (bfd_generic_reloc_link_order): Ditto.
4523 (_bfd_default_link_order): Ditto.
4525 * reloc.c (bfd_perform_relocation): Distinguish between octets
4526 and bytes. Use octets when indexing into octet data; use bytes
4527 when calculating target addresses.
4528 (bfd_install_relocation): Ditto.
4530 * srec.c (srec_write_section): Ditto.
4532 2000-01-13 Nick Clifton <nickc@cygnus.com>
4534 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
4535 3 to 2. This allows 4 byte sized sections, which is necessary for
4536 dlltool to build functioning DLLs.
4538 2000-01-10 Philip Blundell <pb@futuretv.com>
4540 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
4541 (arm*-*-conix*): New target.
4543 2000-01-10 Egor Duda <deo@logos-m.ru>
4545 * config.bfd: Include elf32_i386 vector to target list for cygwin
4548 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
4549 * configure.in: Test for structure win32_pstatus_t in
4551 * configure: Regenerate.
4553 * elf.c (elfcore_grok_win32pstatus): New function: process
4554 win32_pstatus_t notes in elf core file.
4555 (elfcore_grok_note): Detect win32_pstatus notes.
4557 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
4559 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
4561 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
4562 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
4564 For older changes see ChangeLog-9899
4570 version-control: never