1 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
3 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
4 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
5 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
6 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
7 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
8 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
9 * bfd-in2.h, libbfd.h: Regenerate.
11 2001-03-21 Diego Novillo <dnovillo@redhat.com>
13 (_bfd_mips_elf_relocate_section): Give a better error message when
14 a relocation is not recognized.
16 2001-03-21 Alan Modra <alan@linuxcare.com.au>
18 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
19 non-NULL before attempting to dereference.
21 2001-03-20 H.J. Lu <hjl@gnu.org>
23 * configure.in: Remove the redundent AC_ARG_PROGRAM.
26 2001-03-20 Andreas Schwab <schwab@suse.de>
28 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
29 relocation value when resolving a reference from a debugging
32 2001-03-16 Scott Thomason <SThomaso@hii.com>
34 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
35 (xcoff64_swap_sym_out): Fix syntax errors.
37 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
39 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
41 2001-03-15 Alan Modra <alan@linuxcare.com.au>
43 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
44 (hppa_link_hash_newfunc): Init it.
45 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
46 section appears to be non-PIC.
47 (final_link_relocate): Likewise.
48 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
49 possible candidate function, and set pic_call for those that will
50 only have a .plt entry for the PIC call stub.
51 (hppa_handle_PIC_calls): Set maybe_pic_call.
53 2001-03-12 DJ Delorie <dj@redhat.com>
55 * elf32-sh.c (sh_elf_relocate_section): Only relocation
56 R_SH_DIR8WP* relocs if they're against external symbols, else
57 they're just for relaxing. Validate the reloc values.
59 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
61 * binary.c (bfd_external_binary_architecture): Declare.
62 (binary_object_p): If bfd_external_binary_architecture is defined,
63 set the architecture to this string.
65 2001-03-11 Philip Blundell <philb@gnu.org>
67 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
68 entries that could serve as a definition for a weak symbol.
70 2001-03-08 Nick Clifton <nickc@redhat.com>
72 * Most files: Update copyright notices using Perl script created
73 by Kevin Buettner <kevinb@redhat.com>.
75 2001-03-07 Nick Clifton <nickc@redhat.com>
77 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
78 prior patch on ! defined OLD_ARM_ABI.
80 2001-03-07 Andreas Jaeger <aj@suse.de>
82 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
83 some relocation values.
85 2001-03-06 Nick Clifton <nickc@redhat.com>
87 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
88 of offset in BLX(1) instruction.
89 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
90 offset in BLX(1) instruction.
93 2001-03-06 Nick Clifton <nickc@redhat.com>
95 * coff-arm.c (coff_arm_reloc_type_lookup): Add
96 BFD_RELOC_THUMB_PCREL_BLX.
98 2001-03-06 Igor Shevlyakov <igor@windriver.com>
100 * archures.c (bfd_default_scan): Add Coldfire CPUs.
101 * bfd-in2.h: Regenerate.
102 * cpu-m68k.c: Add Coldfire CPUs for arch table.
103 * ieee.c (ieee_write_processor): Set proper id for
106 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
108 * configure.in: Add s390 target.
109 * configure: Regenerate.
111 2001-02-28 Andreas Jaeger <aj@suse.de>
113 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
116 2001-02-28 Philip Blundell <pb@futuretv.com>
118 * elf32-arm.h: Update mentions of renamed EF_xx constants.
119 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
121 2001-02-27 H.J. Lu <hjl@gnu.org>
123 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
124 abfd->tdata.aout_data == NULL.
126 2001-02-27 Alan Modra <alan@linuxcare.com.au>
128 * elf32-hppa.c: Correct field selector in stub comments.
129 (clobber_millicode_symbols): Formatting fix.
131 * configure.in: Bump version to 2.11.90.
132 * configure: Regenerate.
133 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
134 (CFILES): $SOURCE_CFILES + generated C files.
135 (POTFILES): Include $HFILES not $SOURCE_HFILES.
137 * Makefile.in: Regenerate.
138 * doc/Makefile.in: This too.
140 2001-02-26 Timothy Wall <twall@cygnus.com>
142 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
145 2001-02-26 Nick Clifton <nickc@redhat.com>
147 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
148 up, replacing multiple if statements with a switch.
149 (handle_COMDAT): New function.
151 2001-02-26 H.J. Lu <hjl@gnu.org>
153 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
154 a warning for section flags we do not handle instead of
157 2001-02-26 Andreas Jaeger <aj@suse.de>
159 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
161 2001-02-22 Timothy Wall <twall@cygnus.com>
163 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
164 * configure.in: Add objects for elf64_ia64_aix vectors.
165 * configure: Regenerated.
166 * configure.host: Recognize ia64-*-aix*.
167 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
168 for AIX. AIX5 requires most relocations to be dynamic (*all*
169 binaries are somewhat similar to shared libraries).
170 * targets.c: Add elf64_ia64_aix vectors.
172 2001-02-21 David Mosberger <davidm@hpl.hp.com>
174 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
175 C8 said "1" instead of "8". Clarify error string for IMM22:
176 "signed integer" instead of just "integer".
178 2001-02-20 Andreas Jaeger <aj@suse.de>
180 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
181 PLT entries that could serve as a definition for a weak symbol.
183 2001-02-19 Jakub Jelinek <jakub@redhat.com>
185 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
186 entries that could serve as a definition for a weak symbol.
187 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
189 2001-02-18 David O'Brien <obrien@FreeBSD>
191 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
192 FreeBSD/i386-CURRENT differently until I can figure out the needed
194 * configure: Regenerate.
195 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
196 FreeBSD/PowerPC, and FreeBSD/sparc64.
198 2001-02-18 lars brinkhoff <lars@nocrew.org>
200 * Makefile.am: Add PDP-11 a.out target.
201 * config.bfd: Likewise.
202 * configure.in: Likewise.
203 * targets.c: Likewise.
204 * archures.c: Likewise.
205 * bfd-in2.h: Likewise. Add PDP-11 relocations.
206 * libbfd.h: Add PDP-11 relocations.
208 * cpu-pdp11.c: New file.
211 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
212 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
213 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
214 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
215 (GET_MAGIC): New macro.
216 (PUT_MAGIC): Likewise.
217 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
219 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
221 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
224 2001-02-18 H.J. Lu <hjl@gnu.org>
226 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
229 2001-02-18 Kazu Hirata <kazu@hxi.com>
231 * vms-misc.c: Fix formatting.
233 2001-02-16 Kazu Hirata <kazu@hxi.com>
235 * vms.c: Fix formatting.
237 2001-02-14 H.J. Lu <hjl@gnu.org>
239 * elf.c (elf_find_function): New function.
240 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
241 the file name and function name.
243 2001-02-14 Nick Clifton <nickc@redhat.com>
245 * ecoff.c (bfd_debug_section): Update to initialise new fields in
248 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
249 (BFD64_BACKENDS): Add pepigen.c
250 Add rules to create peigen.c and pepigen.c from peXXigen.c.
252 * Makefile.in: Regenerate.
253 * configure: Regenerate.
254 * po/POTFILES.in: Regenerate.
255 * po/bfd.pot: Regenerate.
257 2001-02-14 H.J. Lu <hjl@gnu.org>
259 * libcoff-in.h (pe_tdata): Add members target_subsystem and
260 force_minimum_alignment.
262 2001-02-14 Bo Thorsen <bo@suse.de>
264 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
265 (elf64_86_64_size_info): Struct added to fix a problem
266 with the hashtable string entries.
267 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
268 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
269 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
270 remove the FIXME for this.
271 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
272 section. Also removed the FIXME for it.
273 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
274 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
275 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
277 2001-02-13 Richard Henderson <rth@redhat.com>
279 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
280 and not user provided.
282 2001-02-13 Kazu Hirata <kazu@hxi.com>
284 * vms.c (vms_print_symbol): Remove unreachable code.
286 * rs6000-core.c: Fix formatting.
288 2001-02-13 David Mosberger <davidm@hpl.hp.com>
290 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
291 as _bfd_XXi_only_swap_filehdr_out.
292 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
293 pe->force_minimum_alignment to TRUE.
294 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
295 PEI_TARGET_SUBSYSTEM.
296 (pe_print_private_bfd_data): Call
297 _bfd_XX_print_private_bfd_data_common() instead of
298 _bfd_pe_print_private_bfd_data_common().
299 (pe_bfd_copy_private_bfd_data): Call
300 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
301 _bfd_pe_bfd_copy_private_bfd_data_common().
302 (coff_bfd_copy_private_section_data): Define as
303 _bfd_XX_bfd_copy_private_section_data instead of
304 _bfd_pe_bfd_copy_private_section_data.
305 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
306 of a _bfd_pe_get_symbol_info.
310 * peXXigen.c: Renamed from peigen.c.
311 (COFF_WITH_XX): Define this macro (will get expanded into
312 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
313 compiled as peigen.c or pepigen.c.
314 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
315 define the canonical PEP structures and definitions.
316 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
317 effect, enforce minimum file and section alignments. If
318 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
319 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
320 so, by default, this is a no-op).
322 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
323 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
324 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
325 _bfd_pefoo if it's not defined. Use these macros to define
328 * libcoff.h (pe_tdata): Add members target_subsystem and
329 force_minimum_alignment.
331 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
333 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
335 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
338 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
339 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
342 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
343 (BFD64_BACKENDS_CFILES): Mention pepigen.c
344 (peigen.c): Add rule to generate from peXXigen.c.
346 (pepigen.lo): List dependencies for pepigen.lo.
348 2001-02-13 Alan Modra <alan@linuxcare.com.au>
350 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
351 $global$ referenced but not defined, set its value here.
353 2001-02-09 Bo Thorsen <bo@suse.de>
355 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
357 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
359 (elf64_x86_64_relocate_section): Fix formatting.
360 (elf64_x86_64_relocate_section): Fix addend for relocation of
361 R_X86_64_(8|16|32|PC8|PC16|PC32).
363 2001-02-12 Jan Hubicka <jh@suse.cz>
365 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
367 2001-02-11 H.J. Lu <hjl@gnu.org>
369 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
372 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
374 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
375 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
376 relocations against dynsym symbols.
378 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
379 the R_MIPS_26 relocation.
380 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
381 the R_MIPS_26 relocation.
382 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
384 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
385 the R_MIPS_26 relocation.
386 (mips_elf64_howto_table_rela): Likewise.
388 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
389 member to mark symbols that have non-CALL relocations against
391 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
392 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
394 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
395 non-CALL relocation against it is encountered.
396 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
397 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
398 no_fn_stub is not set.
400 * elf32-mips.c (mips_elf_output_extsym): Get the output section
401 information from the real symbol for indirect ones.
402 Check no_fn_stub to find out if a symbol has a function stub
405 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
407 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
408 * Makefile.in: Regenerate.
410 2001-02-09 David Mosberger <davidm@hpl.hp.com>
412 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
413 true if section name is an unwind table section name.
414 (elfNN_ia64_additional_program_headers): Count each unwind section
416 (elfNN_ia64_modify_segment_map): Install one unwind program header
417 for each unwind separate section. Note: normally the linker
418 script merges the unwind sections that go into a single segment,
419 so this still generates at most one unwind program header per
422 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
423 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
424 (elfNN_ia64_fake_sections): Mark sections with names that start
425 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
428 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
429 Use it to make sh_info in unwind section point to the text section
432 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
434 * Makefile.am: Add linux target for S/390.
435 * archures.c: Likewise.
436 * bfd-in2.h: Likewise.
437 * config.bfd: Likewise.
438 * configure.in: Likewise.
440 * libbfd.h: Likewise.
441 * targets.c: Likewise.
442 * cpu-s390.c: New file.
443 * elf32-s390.c: New file.
444 * elf64-s390.c: New file.
446 2001-02-09 Nick Clifton <nickc@redhat.com>
448 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
449 ImageBase. This has already been done by coff_swap_hdr_in.
451 2001-02-09 Jakub Jelinek <jakub@redhat.com>
453 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
455 2001-02-09 Jakub Jelinek <jakub@redhat.com>
457 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
458 (sparc64_elf_relocate_section): Likewise.
460 2001-02-09 Mark Kettenis <kettenis@gnu.org>
462 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
463 similar to R_SPARC_32.
464 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
466 2001-02-08 H.J. Lu <hjl@gnu.org>
468 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
469 relocation entries for weak definitions when building DSO with
472 2001-02-08 Richard Henderson <rth@redhat.com>
474 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
475 before visibility. Locally defined protected symbols are not
478 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
480 * config.bfd: Enable coff64 for rs6000-*. Patch from
481 <hzoli@austin.ibm.com>.
483 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
485 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
486 found, do not attempt to find dwarf2 info before returning.
488 2001-02-07 Jakub Jelinek <jakub@redhat.com>
490 * elflink.h (is_global_symbol_definition): Rename to
491 is_global_data_symbol_definition and have it reject function
493 (elf_link_is_defined_archive_symbol): Use renamed function.
495 2001-02-07 Todd Vierling <tv@wasabisystems.com>
497 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
498 * libbfd.h (bfd_target_vector): Likewise.
499 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
500 make static; create pointer reference named bfd_target_vector.
501 (_bfd_target_vector_entries): Calculate this based on the array
502 typed _bfd_target_vector.
504 2001-02-06 H.J. Lu <hjl@gnu.org>
506 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
507 internal symbols are not dynamic.
508 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
510 2001-02-06 Nick Clifton <nickc@redhat.com>
512 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
513 that it will not be pulled into the list of files that make up
515 * Makefile.in: Regenerate.
516 * po/bfd.pot: Regenerate.
518 2001-02-06 H.J. Lu <hjl@gnu.org>
520 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
522 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
523 external_PEI_IMAGE_hdr.
525 2001-02-06 Kazu Hirata <kazu@hxi.com>
527 * elf-m10200.c: Fix formatting.
529 2001-02-04 Nick Clifton <nickc@redhat.com>
531 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
532 rel, it will be handled later on.
534 2001-02-02 Fred Fish <fnf@ninemoons.com>
536 * Makefile.in: Fix typo.
538 2001-02-01 Kazu Hirata <kazu@hxi.com>
540 * elf-m10300.c: Fix formatting.
542 2001-01-30 Alan Modra <alan@linuxcare.com.au>
544 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
545 (elf_backend_get_symbol_type): Define.
546 (elf64_hppa_object_p): Set architecture and machine from elf
549 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
551 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
554 2001-01-26 Richard Henderson <rth@redhat.com>
556 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
557 for non-default visibility.
558 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
559 delete ugly macro and replace with pretty function.
561 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
563 * coff-go32.c: Update copyright.
564 * coff-stgo32.c: Likewise.
565 * coff-go32.c (COFF_LONG_FILENAMES): Define.
566 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
567 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
568 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
570 2001-01-25 Kazu Hirata <kazu@hxi.com>
572 * bfd-in2.h: Rebuild.
573 * libbfd.h: Likewise.
575 2001-01-23 H.J. Lu <hjl@gnu.org>
577 * bfd-in2.h: Rebuild.
579 2001-01-23 H.J. Lu <hjl@gnu.org>
581 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
582 is NULL or PRIV(vms_rec) is outside of the buffer.
584 2001-01-23 Kazu Hirata <kazu@hxi.com>
586 * coff64-rs6000.c: Fix formatting.
587 * coff-arm.c: Likewise.
588 * coffgen.c: Likewise.
589 * cofflink.c: Likewise.
590 * coff-mcore.c: Likewise.
591 * coff-mips.c: Likewise.
592 * coff-pmac.c: Likewise.
593 * coff-ppc.c: Likewise.
594 * coff-rs6000.c: Likewise.
596 * elf32-fr30.c: Likewise.
597 * elf32-i370.c: Likewise.
598 * elf32-i860.c: Likewise.
599 * elf32-m32r.c: Likewise.
600 * elf32-m68k.c: Likewise.
601 * elf32-mcore.c: Likewise.
602 * elf32-ppc.c: Likewise.
603 * elf32-sh.c: Likewise.
604 * elf32-v850.c: Likewise.
605 * elf64-alpha.c: Likewise.
606 * elf64-sparc.c: Likewise.
607 * elflink.c: Likewise.
608 * elflink.h: Likewise.
609 * elf-m10200.c: Likewise.
610 * elf-m10300.c: Likewise.
611 * elfxx-ia64.c: Likewise.
613 * aoutx.h: Fix formatting.
615 * bfd-in2.h: Likewise.
616 * bfd-in.h: Likewise.
617 * cpu-i386.c: Likewise.
618 * cpu-m68hc11.c: Likewise.
619 * dwarf2.c: Likewise.
620 * elf64-x86-64.c: Likewise.
621 * format.c: Likewise.
622 * freebsd.h: Likewise.
624 * hp300hpux.c: Likewise.
625 * hppabsd-core.c: Likewise.
626 * hpux-core.c: Likewise.
628 2001-01-22 Bo Thorsen <bo@suse.de>
630 * elf64-x86-64.c: Added PIC support for X86-64.
631 (elf64_x86_64_link_hash_newfunc): Function added.
632 (elf64_x86_64_link_hash_table_create): Likewise.
633 (elf64_x86_64_check_relocs): Likewise.
634 (elf64_x86_64_gc_mark_hook): Likewise.
635 (elf64_x86_64_gc_sweep_hook): Likewise.
636 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
637 (elf64_x86_64_size_dynamic_sections): Likewise.
638 (elf64_x86_64_discard_copies): Likewise.
639 (elf64_x86_64_finish_dynamic_symbol): Likewise.
640 (elf64_x86_64_finish_dynamic_sections): Likewise.
641 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
643 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
645 * Makefile.am (install-data-local): Make use of $(DESTDIR).
646 * Makefile.in: Regenerate.
648 2001-01-21 Kazu Hirata <kazu@hxi.com>
650 * coff-a29k.c: Fix formatting.
652 2001-01-19 H.J. Lu <hjl@gnu.org>
654 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
655 relocation section names.
656 (elf_i386_relocate_section): Report files with bad relocation
657 section names and return false.
659 2001-01-17 Bo Thorsen <bo@suse.de>
661 * targets.c: Alphabetize list of xvecs.
663 2001-01-14 Alan Modra <alan@linuxcare.com.au>
665 * config.bfd: Add linux target variant for elfxx-hppa.
666 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
667 bfd_elf64_hppa_linux_vec.
668 * configure: Regenerate.
669 * elf64-hppa.c: Include elf64-target.h again to support linux
671 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
672 * elf32-hppa.c: Include elf32-target.h again to support linux
674 (elf32_hppa_post_process_headers): New function.
675 (elf_backend_post_process_headers): Define.
676 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
677 bfd_elf32_hppa_linux_vec.
679 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
680 and data_segment_base fields.
681 (elf32_hppa_link_hash_table_create ): Init them.
682 (elf32_hppa_check_relocs): Update comments.
683 (hppa_record_segment_addr): New function.
684 (elf32_hppa_relocate_section): Call it.
685 (final_link_relocate): Handle R_PARISC_SEGREL32.
686 (elf32_hppa_final_link): New function.
687 (bfd_elf32_bfd_final_link): Define to call it.
688 (hppa_unwind_entry_compare): New function.
689 * cache.c (bfd_open_file): Create files in write+read mode.
691 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
692 SEGREL32 and numerous other relocs. Change duplicate
693 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
695 * opncls.c (bfd_fdopenr): Add parens like the comment says around
698 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
699 .plt entries for DT_INIT and DT_FINI.
700 (elf32_hppa_finish_dynamic_sections): Remove special handling of
703 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
704 offsets for stub .plt access if wide mode. Check offset in range.
706 2001-01-13 Nick Clifton <nickc@redhat.com>
708 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
711 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
714 2001-01-12 Alan Modra <alan@linuxcare.com.au>
716 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
717 * configure: Regenerate.
719 2001-01-11 Peter Targett <peter.targett@arccores.com>
721 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
722 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
723 * cpu-arc.c (arch_info_struct): Add entries for variants.
724 (bfd_arc_arch) Set default to bfd_mach_arc_5.
725 (arc_get_mach) Don't assume machine names prefixed arc- before
727 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
729 (arc_elf_final_write_processing) Likewise.
730 (ELF_MACHINE_CODE) Use EM_ARC.
732 2001-01-10 Nick Clifton <nickc@redhat.com>
734 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
736 2001-01-07 Philip Blundell <philb@gnu.org>
738 * README: Replace `bug-gnu-utils@gnu.org' with
739 `bug-binutils@gnu.org'.
741 2001-01-04 Kazu Hirata <kazu@hxi.com>
743 * som.c: Fix formatting.
745 2001-01-03 Kazu Hirata <kazu@hxi.com>
747 * ecoffswap.h: Fix formatting.
748 * elf-bfd.h: Likewise.
749 * elfarm-nabi.c: Likewise.
750 * elfarm-oabi.c: Likewise.
751 * elfcode.h: Likewise.
752 * elfcore.h: Likewise.
753 * elflink.c: Likewise.
754 * elflink.h: Likewise.
755 * elfxx-ia64.c: Likewise.
756 * elfxx-target.h: Likewise.
758 * linker.c: Likewise.
759 * lynx-core.c: Likewise.
761 2001-01-02 Kazu Hirata <kazu@hxi.com>
763 * pc532-mach.c: Fix formatting.
764 * pe-arm.c: Likewise.
765 * pe-i386.c: Likewise.
766 * pe-mips.c: Likewise.
767 * pe-ppc.c: Likewise.
769 * pei-mips.c: Likewise.
770 * pei-sh.c: Likewise.
771 * peicode.h: Likewise.
772 * ppcboot.c: Likewise.
773 * ptrace-core.c: Likewise.
775 2001-01-01 Kazu Hirata <kazu@hxi.com>
777 * reloc.c: Fix formatting.
778 * riscix.c: Likewise.
779 * rs6000-core.c: Likewise.
780 * xcoff-target.h: Likewise.
782 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
784 * elfcode.h (elf_object_p): Also restore the bfd mach field on
785 error, by calling bfd_default_set_arch_mach with incoming
788 2000-12-26 Kazu Hirata <kazu@hxi.com>
790 * vaxnetbsd.c: Fix formatting.
791 * versados.c: Likewise.
792 * vms-gsd.c: Likewise.
793 * vms-hdr.c: Likewise.
794 * vms-misc.c: Likewise.
796 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
798 * archive.c (coff_write_armap): Don't write more than symbol_count
799 `archive_member_file_ptr's.
801 2000-12-25 Kazu Hirata <kazu@hxi.com>
803 * vms-tir.c: Fix formatting.
805 2000-12-23 Kazu Hirata <kazu@hxi.com>
807 * vms.c: Fix formatting.
810 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
812 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
814 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
816 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
819 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
821 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
823 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
825 * libbfd.c (bfd_get_bits): Added
826 (bfd_put_bits): Likewise
827 * bfd-in.h: Declared the above.
828 * bfd-in2.h: Regenerated.
830 2000-12-20 Kazu Hirata <kazu@hxi.com>
832 * targets.c: Fix formatting.
833 * tekhex.c: Likewise.
834 * trad-core.c: Likewise.
836 2000-12-19 Kazu Hirata <kazu@hxi.com>
838 * sco5-core.c: Fix formatting.
839 * section.c: Likewise.
840 * sparclinux.c: Likewise.
841 * sparclynx.c: Likewise.
842 * sparcnetbsd.c: Likewise.
845 * stab-syms.c: Likewise.
848 * sysdep.h: Likewise.
850 2000-12-18 Nick Clifton <nickc@redhat.com>
852 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
854 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
855 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
857 2000-12-18 Nick Clifton <nickc@redhat.com>
859 * vms-misc.c (_bfd_vms_get_record): Add default case to
862 2000-12-15 Miloslav Trmac <mitr@volny.cz>
864 * elfcore.h (elf_core_file_p): Move to the start of the program
865 headers before attempting to read them.
867 2000-12-14 Kazu Hirata <kazu@hxi.com>
869 * peigen.c: Fix formatting.
873 2000-12-13 Kazu Hirata <kazu@hxi.com>
875 * peigen.c: Fix formatting.
877 2000-12-12 Jim Wilson <wilson@redhat.com>
879 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
881 2000-12-08 Mark Salter <msalter@redhat.com>
883 * binary.c (binary_set_section_contents): Ignore sections
886 2000-12-12 Kazu Hirata <kazu@hxi.com>
888 * m68klinux.c: Fix formatting.
889 * m68knetbsd.c: Likewise.
890 * mipsbsd.c: Likewise.
891 * netbsd-core.c: Likewise.
892 * netbsd.h: Likewise.
893 * newsos3.c: Likewise.
894 * nlm32-alpha.c: Likewise.
895 * nlm32-i386.c: Likewise.
896 * nlm32-ppc.c: Likewise.
897 * nlm32-sparc.c: Likewise.
898 * nlmcode.h: Likewise.
899 * nlmswap.h: Likewise.
900 * nlm-target.h: Likewise.
901 * ns32knetbsd.c: Likewise.
903 2000-12-10 Fred Fish <fnf@be.com>
905 * elflink.h (elf_link_output_extsym): Don't complain about undefined
906 symbols in shared objects if allow_shlib_undefined is true.
908 2000-12-12 Nick Clifton <nickc@redhat.com>
910 * cpu-sh.c: Fix formattng.
911 * elf.c: Fix formattng.
912 * elf32-mips.c: Fix formattng.
913 * elf32-sh.c: Fix formattng.
914 * elf64-alpha.c: Fix formattng.
916 2000-12-09 Nick Clifton <nickc@redhat.com>
918 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
919 dwarf2_find_line_info as last parameter to invocation of
920 _bfd_dwarf2_find_nearest_line.
921 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
922 dwarf2_find_line_info as last parameter to invocation of
923 _bfd_dwarf2_find_nearest_line.
925 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
927 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
928 (BFD_LIBS): ...to here.
929 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
930 (BFD_LIBS_CFILES): ...to here.
931 * Makefile.in: Regenerate.
932 * configure.in: Remove dwarf.lo from the elf shell variable.
933 * configure: Regenerate.
934 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
935 * libcoff.h: Regenerate.
936 * coffgen.c (coff_find_nearest_line): Call
937 _bfd_dwarf2_find_nearest_line.
938 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
940 (read_abbrevs): Likewise
941 (decode_line_info): Likewise.
942 (parse_comp_unit): Likewise.
943 (comp_unit_find_nearest_line): Likewise.
944 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
945 * libbfd.h: Regenerate.
946 * elf.c (_bfd_elf_find_nearest_line): Update call.
947 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
948 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
949 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
950 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
951 (styp_to_sec_flags): Handle DWARF2 sections.
952 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
953 to _bfd_find_nearest_line.
954 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
955 call to _bfd_find_nearest_line.
957 2000-12-08 Kazu Hirata <kazu@hxi.com>
959 * coffgen.c: Fix formatting.
960 * elf-m10300.c: Likewise.
961 * elf32-i386.c: Likewise.
962 * elf32-i960.c: Likewise.
963 * elf32-m68k.c: Likewise.
964 * elf32-mcore.c: Likewise.
965 * elf32-ppc.c: Likewise.
966 * elf32-sh.c: Likewise.
967 * elf32-sparc.c: Likewise.
968 * elf32-v850.c: Likewise.
969 * elf64-alpha.c: Likewise.
970 * elf64-hppa.c: Likewise.
971 * elf64-mips.c: Likewise.
972 * elf64-sparc.c: Likewise.
974 2000-12-07 Kazu Hirata <kazu@hxi.com>
976 * elf32-ppc.c: Fix formatting.
977 * elf64-x86-64.c: Likewise.
979 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
981 From Ralf Baechle <ralf@gnu.org>
983 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
984 BFDs containing no sections or empty .text, .data or .bss sections
985 to be merged, regardless of their flags.
987 2000-12-06 Kazu Hirata <kazu@hxi.com>
989 * elf32-m32r.c: Fix formatting.
990 * elf32-m68hc11.c: Likewise.
991 * elf32-m68hc12.c: Likewise.
992 * elf32-m68k.c: Likewise.
993 * elf32-mcore.c: Likewise.
994 * elf32-pj.c: Likewise.
995 * elf32-ppc.c: Likewise.
997 2000-12-05 Kazu Hirata <kazu@hxi.com>
999 * elf32-fr30.c: Fix formatting.
1000 * elf32-hppa.c: Likewise.
1001 * elf32-i370.c: Likewise.
1002 * elf32-i386.c: Likewise.
1003 * elf32-i860.c: Likewise.
1004 * elf32-i960.c: Likewise.
1006 2000-12-03 Kazu Hirata <kazu@hxi.com>
1008 * elf32-arm.h: Fix formatting.
1009 * elf32-avr.c: Likewise.
1010 * elf32-cris.c: Likewise.
1011 * elf32-d10v.c: Likewise.
1012 * elf32-d30v.c: Likewise.
1013 * elf-hppa.h: Likewise.
1014 * elf-m10200.c: Likewise.
1015 * elf-m10300.c: Likewise.
1017 2000-12-01 Chris Demetriou <cgd@sibyte.com>
1019 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1020 bfd_mach_mips32_4k. Update FIXME comment.
1021 * archures.c (bfd_mach_mips32): New constant.
1022 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1023 the latter, renumber it.
1024 * bfd-in2.h (bfd_mach_mips32): New constant.
1025 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1026 the latter, renumber it.
1027 * cpu-mips.c (I_mips32): New constant.
1028 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1029 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1030 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1031 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1032 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1033 with E_MIPS_MACH_MIPS32_4K.
1034 (_bfd_mips_elf_final_write_processing): Replace
1035 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1036 bfd_mach_mips32 case.
1037 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1038 comparison with support for MIPS32.
1039 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1042 * aoutx.h (NAME(aout,machine_type)): Add cases for
1043 bfd_mach_mips5 and bfd_mach_mips64.
1044 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1045 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1046 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1047 (arch_info_struct): Add entries for bfd_mach_mips5 and
1049 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1050 _bfd_mips_elf_print_private_bfd_data): Add cases for
1051 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1052 (_bfd_mips_elf_final_write_processing): Add cases for
1053 bfd_mach_mips5 and bfd_mach_mips64.
1055 * aoutx.h (NAME(aout,machine_type)): Add a
1056 bfd_mach_mips_sb1 case.
1057 * archures.c (bfd_mach_mips_sb1): New constant.
1058 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1059 * cpu-mips.c (I_sb1): New constant.
1060 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
1061 * elf32-mips.c (elf_mips_mach): Add case for
1063 (_bfd_mips_elf_final_write_processing): Add case for
1066 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1068 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1069 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1070 (sparc*-*-rtems*): Switched from a.out to ELF.
1072 2000-11-30 Jan Hubicka <jh@suse.cz>
1074 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1075 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1076 (elf64-x86-64.lo): Add dependencies.
1077 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1078 bfd_mach_x86_64_intel_syntax.
1079 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1080 * config.bfd (x86_64): Add.
1081 * configure.in: Add support for bfd_elf64_x86_64_vec.
1082 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1083 (bfd_i386_arch, i8086_ar): Link in.
1084 * elf64-x86-64.c: New file.
1085 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1086 * targets.c (bfd_elf64_x86_64_vec): Add.
1087 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
1089 2000-11-30 Kazu Hirata <kazu@hxi.com>
1091 * xcofflink.c: Fix formatting.
1093 2000-11-28 Kazu Hirata <kazu@hxi.com>
1095 * aoutx.h: Fix formatting.
1096 * bfd-in.h: Likewise.
1097 * bfd-in2.h: Likewise.
1098 * cache.c: Likewise.
1099 * cisco-core.c: Likewise.
1100 * coff64-rs6000.c: Likewise.
1101 * coffcode.h: Likewise.
1102 * coffswap.h: Likewise.
1103 * corefile.c: Likewise.
1104 * elf32-mips.c: Likewise.
1106 2000-11-27 Kazu Hirata <kazu@hxi.com>
1108 * aout-adobe.c: Fix formatting.
1109 * coff64-rs6000.c: Likewise.
1110 * coffgen.c: Likewise.
1111 * cofflink.c: Likewise.
1113 2000-11-27 Philip Blundell <pb@futuretv.com>
1115 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1116 (obj_coff_strings_written): New accessor macro for above.
1117 * libcoff.h: Regenerate.
1118 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1120 * coffcode.h (coff_write_object_contents): No need to write out
1121 the string table if it's already been done.
1123 2000-11-22 Philip Blundell <pb@futuretv.com>
1125 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
1126 weak undefined symbols.
1128 2000-11-24 Nick Clifton <nickc@redhat.com>
1130 * archures.c (bfd_mach_arm_5TE): Define.
1131 (bfd_mach_arm+XScale): Define.
1132 * bfd-in2.h: Regenerate.
1134 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1135 BFD_RELOC_ARM_PCREL_BLX.
1137 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1138 XScale machine numbers.
1140 * config.bfd (xscale-elf): Add target.
1141 (xscale-coff): Add target.
1143 * cpu-arm.c: Add xscale machine name.
1144 Add v5t, v5te and XScale machine numbers.
1146 2000-11-23 Kazu Hirata <kazu@hxi.com>
1148 * aix386-core.c: Fix formatting.
1150 2000-11-22 Jim Wilson <wilson@redhat.com>
1152 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1153 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1154 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1155 (ins_imms_scaled): Initialize sign_bit at function entry.
1156 (elf64_ia64_operands): Add missing initializers.
1157 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1158 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1159 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1160 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1161 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1163 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1164 and free_extsyms at function entry.
1165 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1166 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1167 (get_got): Delete unused local srel.
1168 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1169 (elfNN_ia64_relocate_section): Delete unused local dynindx.
1171 2000-11-21 Kazu Hirata <kazu@hxi.com>
1173 * coff-a29k.c: Fix formatting.
1174 * coff-h8500.c: Likewise.
1175 * coff-i960.c: Likewise.
1176 * coff-ppc.c: Likewise.
1177 * coff-rs6000.c: Likewise.
1178 * coff-stgo32.c: Likewise.
1179 * coff-tic54x.c: Likewise.
1180 * coff-w65.c: Likewise.
1181 * cpu-h8500.c: Likewise.
1182 * cpu-hppa.c: Likewise.
1183 * cpu-ns32k.c: Likewise.
1184 * ecoff.c: Likewise.
1185 * ecofflink.c: Likewise.
1187 2000-11-21 Nick Clifton <nickc@redhat.com>
1189 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1190 remove possibility of infinite loop.
1192 2000-11-20 Kazu Hirata <kazu@hxi.com>
1194 * aix386-core.c: Fix formatting.
1195 * aout-adobe.c: Likewise.
1196 * aout-arm.c: Likewise.
1197 * aout-encap.c: Likewise.
1198 * aout-ns32k.c: Likewise.
1199 * aout-target.h: Likewise.
1200 * aout-tic30.c: Likewise.
1201 * aoutf1.h: Likewise.
1202 * aoutx.h: Likewise.
1203 * archive.c: Likewise.
1204 * bfd-in.h: Likewise.
1205 * bfd-in2.h: Likewise.
1209 2000-11-17 H.J. Lu <hjl@gnu.org>
1211 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1212 pltoff entries for DT_INIT and DT_FINI.
1213 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1214 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1217 2000-11-16 Richard Henderson <rth@redhat.com>
1219 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1220 (allocate_dynrel_entries): Likewise.
1221 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1222 (set_pltoff_entry): Likewise.
1223 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1224 (elfNN_ia64_reloc_type_lookup): Likewise.
1225 (elfNN_ia64_install_value): Likewise.
1226 (elfNN_ia64_relocate_section): Likewise.
1227 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1228 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1230 2000-11-16 Kazu Hirata <kazu@hxi.com>
1232 * cpu-a29k.c: Fix formatting.
1233 * cpu-alpha.c: Likewise.
1234 * cpu-arm.c: Likewise.
1235 * cpu-avr.c: Likewise.
1236 * cpu-d10v.c: Likewise.
1237 * cpu-h8500.c: Likewise.
1238 * cpu-hppa.c: Likewise.
1239 * cpu-i370.c: Likewise.
1240 * cpu-i386.c: Likewise.
1241 * cpu-i960.c: Likewise.
1242 * cpu-ia64-opc.c: Likewise.
1243 * cpu-ia64.c: Likewise.
1244 * cpu-m32r.c: Likewise.
1245 * cpu-m68hc11.c: Likewise.
1246 * cpu-m68hc12.c: Likewise.
1247 * cpu-m68k.c: Likewise.
1248 * cpu-m88k.c: Likewise.
1249 * cpu-mips.c: Likewise.
1250 * cpu-ns32k.c: Likewise.
1251 * cpu-pj.c: Likewise.
1252 * cpu-powerpc.c: Likewise.
1253 * cpu-sh.c: Likewise.
1254 * cpu-sparc.c: Likewise.
1255 * cpu-tic54x.c: Likewise.
1256 * cpu-v850.c: Likewise.
1257 * cpu-vax.c: Likewise.
1258 * cpu-w65.c: Likewise.
1259 * cpu-we32k.c: Likewise.
1260 * cpu-z8k.c: Likewise.
1261 * dwarf1.c: Likewise.
1262 * dwarf2.c: Likewise.
1264 2000-11-15 Kazu Hirata <kazu@hxi.com>
1266 * coff-arm.c: Fix formatting.
1267 * coff-ppc.c: Likewise.
1268 * coff-rs6000.c: Likewise.
1269 * coff-sh.c: Likewise.
1270 * coff-sparc.c: Likewise.
1271 * coff-tic30.c: Likewise.
1272 * coff-tic54x.c: Likewise.
1273 * coff-tic80.c: Likewise.
1274 * coff-w65.c: Likewise.
1275 * coff-we32k.c: Likewise.
1276 * coff-z8k.c: Likewise.
1278 2000-11-15 Richard Henderson <rth@redhat.com>
1280 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1281 section with the same ALLOC|LOAD flags as the source section.
1283 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1285 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1286 by STO_ALPHA constants.
1288 2000-11-14 Kazu Hirata <kazu@hxi.com>
1290 * coff-pmac.c: Fix formatting.
1291 * coff-ppc.c: Likewise.
1293 2000-11-13 H.J. Lu <hjl@gnu.org>
1295 * elflink.h (elf_link_add_object_symbols): Also add indirect
1296 symbols for common symbols with the default version.
1298 2000-11-09 Philip Blundell <pb@futuretv.com>
1300 * section.c (STD_SECTION): Set gc_mark flag.
1302 2000-11-11 Kazu Hirata <kazu@hxi.com>
1304 * coff-i960.c: Likewise.
1305 * coff-m68k.c: Likewise.
1306 * coff-m88k.c: Likewise.
1307 * coff-mcore.c: Likewise.
1308 * coff-mips.c: Likewise.
1310 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1312 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1314 2000-11-10 Kazu Hirata <kazu@hxi.com>
1316 * coff-h8300.c: Fix formatting.
1317 * coff-h8500.c: Likewise.
1318 * coff-i386.c: Likewise.
1319 * coff-i860.c: Likewise.
1320 * coff-i960.c: Likewise.
1321 * coff-ia64.c: Likewise.
1323 2000-11-09 Kazu Hirata <kazu@hxi.com>
1325 * archive.c: Fix formatting.
1326 * archures.c: Likewise.
1328 2000-11-07 Richard Henderson <rth@redhat.com>
1330 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1331 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1332 * section.c (bfd_set_section_contents): Call memcpy if
1333 section->contents set and location not equal to contents plus offset.
1335 2000-11-08 Kazu Hirata <kazu@hxi.com>
1337 * bfd-in.h: Fix formatting.
1338 * bfd-in2.h: Likewise.
1340 * binary.c: Likewise.
1342 * coff-a29k.c: Likewise.
1343 * coff-alpha.c: Likewise.
1344 * coff-apollo.c: Likewise.
1345 * coff-aux.c: Likewise.
1347 2000-11-07 Kazu Hirata <kazu@hxi.com>
1349 * aix386-core.c: Fix formatting.
1350 * aoutf1.h: Likewise.
1351 * aoutx.h: Likewise.
1352 * archures.c: Likewise.
1353 * armnetbsd.c: Likewise.
1355 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1357 * coff-h8300.c (special): Adjust reloc address.
1359 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1361 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1362 to differentiate elf32 and elf64 on ia64.
1363 * bfd-in2.h: Regenerate.
1364 * config.bfd: Add target for "ia64*-*-hpux*".
1365 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1366 * configure: Regenerate.
1367 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1368 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1370 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1371 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1372 * Makefile.in: Regnerate.
1373 * elf64-ia64.c: Deleted.
1374 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1376 2000-11-06 Kazu Hirata <kazu@hxi.com>
1378 * aout-adobe.c: Fix formatting.
1379 * aout-arm.c: Likewise.
1380 * aout-cris.c: Likewise.
1381 * aout-encap.c: Likewise.
1382 * aout-ns32k.c: Likewise.
1383 * aout-target.h: Likewise.
1384 * aout-tic30.c: Likewise.
1386 2000-11-05 Philip Blundell <philb@gnu.org>
1388 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1389 BFDs containing no sections to be merged, regardless of their flags.
1391 2000-11-04 Philip Blundell <philb@gnu.org>
1393 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1394 if a relocation for an undefined symbol also results in an
1397 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1399 * config.bfd: Add support for Sun Chorus.
1401 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1403 * configure.in: Recognize alpha-*-freebsd*.
1404 * configure: Regenerate.
1406 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1408 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1409 (Chunk): New global variable set by a parameter in objcopy.c.
1410 (S3Forced): New global variable set by a parameter in
1412 (srec_set_section_contents): If S3Forced is true, always generate
1414 (srec_write_section): Use 'Chunk' to limit maximum length of S
1417 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1419 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1420 * Makefile.in: Regenerate.
1421 * bfd-in2.h: Regenerate.
1422 * po/bfd.pot: Regenerate.
1424 2000-10-31 Philip Blundell <philb@gnu.org>
1426 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1427 EF_SOFT_FLOAT if it is defined.
1429 2000-10-27 Philip Blundell <philb@gnu.org>
1431 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1432 attempts to mix PIC code with non-PIC, just mark the output as
1433 being position dependent.
1434 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1435 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1436 all mismatches, not just the first one.
1438 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1440 * ieee.c (ieee_archive_p): Plug one of many possible
1441 memory leaks in error handling.
1443 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1445 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1446 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1448 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1449 sparc64_elf_object_p): Support v9b.
1450 * archures.c: Declare v8plusb and v9b machines.
1452 * cpu-sparc.c: Ditto.
1454 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1456 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1459 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1460 (SYMBOL_CALLS_LOCAL): New macro.
1461 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1462 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1463 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1464 (ppc_elf_relocate_section): Use flag variable to determine
1465 whether the relocation refers to a local symbol.
1466 Test whether a PLTREL24 reloc will produce a reloc by looking
1467 to see whether a PLT entry was made.
1469 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1471 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1472 entries that could serve as a definition for a weak symbol.
1474 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1476 From Ralf Baechle <ralf@gnu.org>
1478 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1479 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1480 against local symbols.
1481 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1483 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1485 * section.c (struct sec): Add kept_section.
1486 (struct bfd_comdat_info): Remove sec, we can use above.
1487 (STD_SECTION): Add initializer.
1488 (bfd_make_section_anyway): Init here too.
1490 * bfd-in2.h: Regenerate.
1492 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1494 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1495 fudge values for discarded link-once section symbols.
1497 * elf64-hppa.c: Include alloca-conf.h
1499 2000-10-11 Alan Modra <alan@linuxcare.com.au>
1501 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1503 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1505 2000-10-10 Alan Modra <alan@linuxcare.com.au>
1507 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1509 2000-10-10 Tom Rix <trix@redhat.com>
1511 * section.c (bfd_make_section_anyway): Release newsect ptr when
1512 newsect->symbol fails to alloc. Use bfd_release instead of free.
1514 2000-10-09 Richard Henderson <rth@cygnus.com
1516 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
1517 (elf64_ia64_unwind_entry_compare): New.
1518 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
1520 2000-10-07 Alan Modra <alan@linuxcare.com.au>
1522 * elflink.h (size_dynamic_sections): Don't create various tags if
1523 .dynstr is excluded from the link. Don't set first dynsym entry
1524 if dynsymcount is zero.
1525 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1526 .dynsym excluded from the link. Don't try to write any dynamic
1527 sections excluded from the link.
1529 * elf.c (swap_out_syms): Handle global section symbols.
1531 2000-10-05 DJ Delorie <dj@redhat.com>
1533 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1534 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1535 (coff_write_relocs): write extended reloc count
1536 (coff_write_object_contents): account for extended relocs
1538 2000-10-05 Jim Wilson <wilson@cygnus.com>
1540 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1542 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1543 elf_backend_section_flags function.
1544 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1546 (elf64_ia64_section_flags): New function containing flag conversion
1548 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1549 * elfxx-target.h (elf_backend_section_flags): Define.
1550 (elfNN_bed): Initialize elf_backend_section_flags field.
1552 2000-10-02 Alan Modra <alan@linuxcare.com.au>
1554 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1555 _bfd_elf32_gc_record_vtable. Correct a comment.
1557 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
1559 From Ralf Baechle <ralf@gnu.org>
1561 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
1562 produces binaries with got[1] = 0x80000001 to differenciate them
1563 for the dynamic linker from the broken binaries produced by old
1566 2000-09-30 Petr Sorfa <petrs@sco.com>
1568 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1569 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1570 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1571 * configure: Regenerate.
1573 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
1575 Define two bfd_targets for absence and presence of leading
1576 underscore on symbols. Make sure to only link same kind.
1577 * elf32-cris.c (cris_elf_object_p,
1578 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1579 cris_elf_merge_private_bfd_data): New.
1580 (elf_backend_object_p, elf_backend_final_write_processing,
1581 bfd_elf32_bfd_print_private_bfd_data,
1582 bfd_elf32_bfd_merge_private_bfd_data): Define.
1583 <Target vector definition>: Include elf32-target.h twice with
1584 different macro settings:
1585 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1586 bfd_elf32_us_cris_vec.
1587 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1588 (elf_symbol_leading_char): First as 0, then '_'.
1589 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1590 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1591 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1592 * configure: Regenerate.
1593 * targets.c: Declare bfd_elf32_us_cris_vec.
1594 * po/bfd.pot: Regenerate.
1596 2000-09-29 Momchil Velikov <velco@fadata.bg>
1598 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1599 R_ARM_THM_PC22 relocations.
1601 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1603 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1605 2000-09-29 Momchil Velikov <velco@fadata.bg>
1607 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1608 is has the SEC_HAS_CONTENTS flag set.
1610 2000-09-28 Örjan Friberg <orjanf@axis.com>
1611 Hans-Peter Nilsson <hp@axis.com>
1613 * aout-cris.c (N_TXTADDR): Define.
1615 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
1617 * som.c: Include alloca-conf.h.
1618 * Makefile.am: "make dep-am"
1619 * Makefile.in: Regenerate.
1621 2000-09-27 Alan Modra <alan@linuxcare.com.au>
1623 * elf32-hppa.c (plt_stub): New.
1624 (PLT_STUB_ENTRY): Define.
1625 (elf32_hppa_link_hash_table): Change multi_subspace to packed
1626 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
1627 (elf32_hppa_link_hash_table_create): Init to suit.
1628 (elf32_hppa_check_relocs): Set has_12bit_branch and
1629 has_17bit_branch as appropriate.
1630 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
1631 non-local functions.
1632 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
1633 Add space for plt_stub as needed.
1634 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
1635 functions at plt_stub.
1636 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
1637 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
1639 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
1640 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
1641 of fixed size, and if negative, disable handling of input sections
1642 before stub section. Set up default stub group size depending
1643 on detected branch relocs.
1644 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
1645 ensure different offsets from sym_value aren't rounded to
1646 different 2k blocks. Use lrsel and rrsel for other stubs too for
1647 consistency rather than necessity.
1648 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
1649 (final_link_relocate): Likewise.
1650 (elf32_hppa_relocate_section): Likewise.
1652 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
1653 (_bfd_elf_hppa_gen_reloc_type): Generate them.
1654 (elf_hppa_final_link_relocate): Handle them.
1655 (elf_hppa_relocate_insn): Likewise.
1656 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
1658 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
1660 * elfcode.h (elf_object_p): Preserve and clear abfd section
1661 information. Restore at error.
1663 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1665 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
1666 is empty, make sure that its rva also 0. NT loader dislikes
1669 2000-09-26 Steve Ellcey <sje@cup.hp.com>
1671 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
1674 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1676 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
1677 currently unused RELATIVE_DYNAMIC_RELOCS code.
1678 (hppa_discard_copies): Likewise.
1679 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
1680 comments. Don't check non-code output sections for stub grouping.
1682 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1684 * section.c (bfd_get_unique_section_name): Return NULL if
1687 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1689 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
1690 instruction sequence to actually work.
1691 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
1694 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
1696 * elf32-sh.c (sh_elf_relocate_section): Use
1697 _bfd_final_link_relocate to apply the relocation against a section
1698 symbol, when doing relocatable links.
1700 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1702 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
1704 (stub_hash_newfunc): Here too.
1705 (hppa_add_stub): And here.
1706 (elf32_hppa_link_hash_table): Remove stub_section_created,
1707 reloc_section_created, first_init_sec and first_fini_sec. Add
1709 (elf32_hppa_link_hash_table_create): Init to suit.
1710 (hppa_get_stub_entry): Add support for grouping stub sections.
1711 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
1712 section code. Index stub vars by section->id.
1713 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
1714 exit paths. Zap allocation of above removed vars. Refine
1717 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
1718 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1719 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
1720 rather than pointer to bfd_link_info.
1721 (hppa_add_stub): Likewise.
1722 (final_link_relocate): Likewise.
1724 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
1726 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
1729 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
1731 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
1732 ld/emulparams/shelf.sh.
1734 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1736 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
1737 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
1738 * bfd-in2.h: Regenerate.
1740 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
1742 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
1743 LITUSE relocations incorrectly if -relax is specified on the ld
1744 command line and the displacement field of the load or store
1745 instruction is non-zero. (Patch by paul.winalski@compaq.com)
1747 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1749 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
1750 first_fini_sec here.
1751 (elf32_hppa_size_stubs): Instead correctly find the first .init
1752 and .fini section here.
1754 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
1756 * elf32-hppa.c (clobber_millicode_symbols): New function.
1757 (elf32_hppa_size_dynamic_sections): Call it.
1759 2000-09-14 Alan Modra <alan@linuxcare.com.au>
1761 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
1762 packed. Add plabel, plt_abs packed booleans.
1763 (hppa_link_hash_newfunc): Init new fields.
1764 (PLABEL_PLT_ENTRY_SIZE): Define.
1765 (hppa_stub_name): Use size_t len vars.
1766 (hppa_add_stub): Likewise.
1767 (elf32_hppa_build_stubs): Likewise.
1768 (hppa_build_one_stub): Kill some compiler warnings.
1769 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
1770 if dynamic linking. Munge the local plt offsets into
1771 local_got_refcounts. Set h->plabel for all global PLABELs. Use
1772 size_t len vars. Add assert for plabel addend.
1773 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
1774 (elf32_hppa_hide_symbol): New function.
1775 (elf_backend_hide_symbol): Define.
1776 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
1777 with h->plabel set. Don't make plt entries to have dynamic syms
1778 when they have been forced local. If plt entry is used by a
1779 plabel, make it PLABEL_PLT_ENTRY_SIZE.
1780 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
1781 Set up .plt offsets for local syms.
1782 (elf32_hppa_relocate_section): Initialise plt entries for local
1783 syms. Leave weak undefined plabels zero. Make global plabel
1784 relocs against function symbol, and leave the addend zero.
1785 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
1786 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
1787 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
1788 relocs instead of SEGREL32 for dynamic got relocs.
1789 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
1790 (elf_backend_got_header_size): Adjust.
1791 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
1793 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
1794 (hppa_type_of_stub): Use it instead of #if 0
1795 (hppa_discard_copies): Use it here too.
1796 (elf32_hppa_size_dynamic_sections): And here.
1798 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
1799 (elf32_hppa_link_hash_table_create): And here.
1800 (hppa_build_one_stub): And here. Instead keep track of stub
1801 offset using _raw_size.
1802 (elf32_hppa_size_stubs): Likewise.
1803 (elf32_hppa_build_stubs): Likewise.
1804 (hppa_size_one_stub): Likewise. Resize reloc section too.
1806 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
1807 first_fini_sec handling. Don't search for reloc section or set
1808 hplink->reloc_section_created here.
1809 (elf32_hppa_size_stubs): Instead search for reloc sections, and
1810 set reloc_section_created here.
1811 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
1812 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
1814 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
1816 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
1817 with `hplink->root.'.
1818 (elf32_hppa_check_relocs): Likewise.
1819 (elf32_hppa_gc_sweep_hook): Likewise.
1820 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1821 (hppa_handle_PIC_calls): Likewise.
1822 (elf32_hppa_size_dynamic_sections): Likewise.
1823 (elf32_hppa_set_gp): Likewise.
1824 (elf32_hppa_relocate_section): Likewise.
1825 (elf32_hppa_finish_dynamic_symbol): Likewise.
1826 (elf32_hppa_finish_dynamic_sections): Likewise.
1828 From David Huggins-Daines <dhd@linuxcare.com>
1829 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
1830 defined weak symbols in shared links.
1831 (final_link_relocate): Calls to defined weak symbols in shared
1832 objects must go via import stubs, as the target might not be known
1835 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
1837 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
1838 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
1839 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
1840 the original entries with EMPTY_HOWTOs, and added new ones to fill
1842 (sh_elf_info_to_howto): Make sure the new gap isn't used.
1843 (sh_elf_relocate_section): Likewise.
1845 2000-09-13 Anders Norlander <anorland@acc.umu.se>
1847 * cpu-mips.c (arch_info_struct): Add mips:4K
1848 * bfd-in2.h (bfd_mach_mips4K): New define.
1849 * archures.c: Add bfd_mach_mips4K to comment.
1850 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
1851 E_MIPS_ARCH_2 for bfd_mach_mips4K.
1853 2000-09-13 Marco Franzen <marcof@thyron.com>
1855 * som.c (som_write_symbol_strings): Do not used fixed buffers,
1856 use size_t as a counter.
1857 (som_write_space_strings): Similarly.
1859 2000-09-12 Jason Eckhardt <jle@cygnus.com>
1861 * elf32-i860.c (elf32_i860_relocate_pc26): New function
1863 (elf32_i860_relocate_section): Invoke new function from here.
1865 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1867 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
1870 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1872 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
1873 target section name instead of dumping core when the target symbol is
1876 2000-09-09 Kazu Hirata <kazu@hxi.com>
1878 * riscix.c: Remove DEFUN.
1880 2000-09-08 Nick Clifton <nickc@redhat.com>
1882 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
1883 initialise flags in output bfd if the input bfd is the default
1884 architecture with the default flags.
1886 2000-09-08 Kazu Hirata <kazu@hxi.com>
1888 * archive.c: Fix formatting.
1889 * coff-arm.c: Likewise.
1890 * doc/chew.c: Likewise.
1892 2000-09-08 Alan Modra <alan@linuxcare.com.au>
1894 * section.c (bfd_get_unique_section_name): Put a dot before the
1897 2000-09-07 Kazu Hirata <kazu@hxi.com>
1899 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
1900 * elf.c: Fix formatting.
1902 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
1904 * config.bfd (sh-*-linux*): Added.
1905 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
1906 * targets.c: Declare them.
1907 * elf32-sh-lin.c: New file.
1908 * Makefile.am: Compile it.
1909 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
1910 * configure, Makefile.in: Rebuilt.
1912 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
1914 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
1915 pseduo-section when determining where the TOC ends.
1917 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
1918 output x_tvndx as it is only two bytes wide.
1920 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
1921 reloc is 26 or 32 bits wide.
1923 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
1924 for relocs that don't change anything. Also look at the full
1927 2000-09-06 Philip Blundell <philb@gnu.org>
1929 * config.bfd (arm*-*-uclinux*): New target.
1931 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1933 * configure: Rebuilt with new libtool.m4.
1935 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1937 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
1938 word for variable name.
1939 * bfd-in2.h: Regenerate.
1941 2000-09-05 Nick Clifton <nickc@redhat.com>
1943 * config.in: Regenerate.
1944 * libbfd.h: Regenerate.
1945 * po/bfd.pot: Regenerate.
1946 * doc/bfdint.texi: Remove CVS date string - it foils compares with
1949 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
1951 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
1953 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1955 Shared library and PIC support.
1956 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
1957 (GOT_ENTRY_SIZE): New.
1958 (ELF_DYNAMIC_INTERPRETER): New.
1959 (STUB_SUFFIX): Define.
1960 (LONG_BRANCH_PIC_IN_SHLIB): Define.
1961 (RELATIVE_DYNAMIC_RELOCS): Define.
1962 (enum elf32_hppa_stub_type): New.
1963 (struct elf32_hppa_stub_hash_entry): Rename offset to
1964 stub_offset. Add a number of new fields.
1965 (struct elf32_hppa_link_hash_entry): New.
1966 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
1968 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
1969 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
1970 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
1972 (hppa_link_hash_newfunc): New function.
1973 (elf32_hppa_link_hash_table_create): Use above function. Init new
1975 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
1976 instead of addend, and remove sym_name from args. Don't use
1977 symbol name for local syms, instead use sym index.
1978 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
1979 stub type rather than size. Pass in hash and handle import stub
1980 case. Also pass in reloc instead of offset so we can calculate
1981 PCREL22F and PCREL12F branches properly.
1982 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
1983 import and export stubs too.
1984 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
1985 import and export stub sizing.
1986 (elf32_hppa_check_relocs): New function.
1987 (elf32_hppa_adjust_dynamic_symbol): New function.
1988 (hppa_discard_copies): New function.
1989 (elf32_hppa_size_dynamic_sections): New function.
1990 (elf_backend_size_dynamic_sections): Define.
1991 (elf32_hppa_finish_dynamic_symbol): New function.
1992 (elf_backend_finish_dynamic_symbol): Define.
1993 (elf32_hppa_size_stubs): Stash params in link hash table, and move
1994 some local vars into the link hash table too. For shared links,
1995 trundle over function syms, generating export stubs. Handle
1996 PCREL22F branches. Break out stub creation code from here..
1997 (hppa_add_stub): .. to here. New function.
1998 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
1999 call the bfd linker. Use elf_gp to record global pointer.
2000 Calculate a value from sections if $global$ is missing.
2001 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2002 (elf32_hppa_gc_mark_hook): New function.
2003 (elf_backend_gc_mark_hook): Define.
2004 (elf32_hppa_gc_sweep_hook): New function.
2005 (elf_backend_gc_sweep_hook): Define.
2006 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2007 Add rel to args, and remove howto, input_bfd, offset, addend,
2008 sym_name as we can recalculate these locally. Handle calls to
2009 dynamic objects, extra PIC relocs, PCREL22F branches. Change
2010 handling of undefined weak syms. Check that stubs are in range.
2011 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
2012 message on hitting a DPREL21L reloc that needs fixing. Subtract
2013 off PC for PCREL14F. Break out code that does a stub lookup from
2015 (hppa_get_stub_entry): ..to here. New function.
2016 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
2017 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
2019 (elf32_hppa_finish_dynamic_sections): New function.
2020 (elf_backend_finish_dynamic_sections): Define.
2021 (elf_backend_final_write_processing) Define.
2022 (hppa_handle_PIC_calls): New function.
2023 (elf32_hppa_build_stubs): Call it. Pass link_info to
2024 hppa_build_one_stub.
2025 (elf32_hppa_create_dynamic_sections): New function
2026 to create .plt and .got then set .plt flags correctly.
2027 (elf_backend_create_dynamic_sections): Define.
2028 (elf32_hppa_object_p): New function.
2029 (elf_backend_object_p): Define.
2030 (elf32_hppa_elf_get_symbol_type): New function.
2031 (elf_backend_get_symbol_type): Define.
2032 (elf_backend_can_gc_sections): Define.
2033 (elf_backend_want_got_plt): Define.
2034 (elf_backend_plt_alignment): Set to 2.
2035 (elf_backend_plt_readonly): Define.
2036 (elf_backend_want_plt_sym): Define.
2037 (elf_backend_got_header_size): Reserve one entry.
2039 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
2040 (elf32_hppa_size_stubs): Pass in multi_subspace.
2041 (elf32_hppa_set_gp): Declare.
2043 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
2044 (bfd_get_unique_section_name): New function.
2045 * bfd-in2.h: Regenerate.
2047 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
2048 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
2051 From David Huggins-Daines <dhd@linuxcare.com>
2052 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
2053 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
2054 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
2055 been updated in finish_dynamic_symbol before modifying function
2058 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
2059 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
2060 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
2061 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
2062 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
2063 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
2064 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
2065 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
2067 From David Huggins-Daines <dhd@linuxcare.com>
2068 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
2069 style of local labels as well.
2071 2000-09-03 Philip Blundell <philb@gnu.org>
2073 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
2074 references to undefined symbols in debugging sections.
2076 2000-09-02 H.J. Lu <hjl@gnu.org>
2078 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2079 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
2080 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
2083 2000-09-02 Jason Eckhardt <jle@cygnus.com>
2085 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
2086 (elf32_i860_is_local_label_name): New function and prototype.
2088 2000-09-02 Nick Clifton <nickc@redhat.com>
2090 * configure.in: Increase version number to 2.10.91.
2091 * configure: Regenerate.
2092 * aclocal.m4: Regenerate.
2093 * config.in: Regenerate.
2094 * po/bfd.pot: Regenerate.
2096 2000-09-02 Daniel Berlin <dberlin@redhat.com>
2098 * elf.c (_bfd_elf_make_section_from_shdr): Add
2099 .gnu.linkobce.wi. to the list of debug section names.
2101 2000-09-02 Nick Clifton <nickc@redhat.com>
2103 * dwarf2.c (find_debug_info): New function: Locate a section
2104 containing dwarf2 debug information.
2105 (bfd_dwarf2_find_nearest_line): Find all sections containing
2106 debug information and include them in the stash.
2108 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
2110 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
2111 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
2112 (sh_reloc_map): Add new relocs.
2113 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
2114 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
2115 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
2116 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
2118 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
2119 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2120 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
2121 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2122 New array constants.
2123 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
2125 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2126 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
2127 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2128 elf_sh_plt_reloc_offset): Define.
2129 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2130 elf_sh_link_hash_table): New structs.
2131 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2132 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2134 (elf_backend_create_dynamic_sections,
2135 bfd_elf32_bfd_link_hash_table_create,
2136 elf_backend_adjust_dynamic_symbol,
2137 elf_backend_size_dynamic_sections,
2138 elf_backend_finish_dynamic_symbol,
2139 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2140 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2141 elf_backend_got_header_size, elf_backend_plt_header_size):
2143 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2144 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
2146 * bfd-in2.h, libbfd.h: Rebuilt.
2148 2000-09-01 Alan Modra <alan@linuxcare.com.au>
2150 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
2153 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
2155 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
2156 not initialized, set them to indicate the SH1 instruction set.
2158 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
2160 * acinclude.m4: Include libtool and gettext macros from the
2162 * aclocal.m4, configure: Rebuilt.
2164 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2166 * elf.c: Eliminate references to __sparcv9 macro; replace with
2167 autoconf variables HAVE_PSINFO32_T etc.
2168 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
2169 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
2171 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
2172 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
2173 * aclocal.m4: Ditto.
2174 * configure: Regenerate.
2176 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2178 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2179 for any shared link, not just shared -Bsymbolic.
2180 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2181 any shared link, and pass link info to it.
2182 (elf_i386_size_dynamic_sections): Update comment.
2183 (elf_i386_discard_copies): Modify to discard relocs for symbols
2184 that have been forced local.
2185 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2186 that have been forced local.
2188 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2190 * elflink.h (elf_link_add_object_symbols): Allow common
2191 symbols to have an alignment of 1 if explicitly requested, and
2192 not overridden by other definitions.
2194 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2196 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2197 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2199 2000-08-22 H.J. Lu <hjl@gnu.org>
2201 * elf-bfd.h (elf_link_hash_table): Add runpath.
2203 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2204 * bfd-in2.h: Rebuilt.
2206 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2207 "runpath" field to NULL.
2208 (bfd_elf_get_runpath_list): New function.
2210 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2213 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2215 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2216 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2217 explicitly. Improve validation of r_type.
2219 2000-08-21 H.J. Lu <hjl@gnu.org>
2221 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2222 dynamic allocated content space. Add a comment to remind us that
2223 one day this ought to be fixed.
2224 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2225 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2226 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2228 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2230 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2231 field with the newly relocated value instead of adding it to the
2232 existing immediate field.
2233 (elf32_i860_relocate_splitn): Likewise.
2234 (elf32_i860_relocate_highadj): Likewise.
2236 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2238 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2239 was previously just a stub).
2241 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2243 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2245 (_bfd_elf_create_dynamic_sections): Likewise.
2247 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2249 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2250 for undefined symbols to be the beginning of the section.
2252 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2253 four extra entries at the beginning of the .rela.plt section.
2254 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2255 section to account for the four reserved entries in the .plt section.
2257 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2259 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2260 to the list of NOPs we recognize after a branch-and-link.
2261 Use the ori NOP when one is needed.
2263 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2266 2000-08-14 Jim Wilson <wilson@cygnus.com>
2268 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2269 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2270 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2273 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2275 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2277 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2279 * elf32-i860.c (elf32_i860_relocate_section): New function.
2280 (i860_final_link_relocate): New function.
2281 (elf32_i860_relocate_splitn): New function.
2282 (elf32_i860_relocate_pc16): New function.
2283 (elf32_i860_relocate_highadj): New function.
2284 (elf32_i860_howto): Minor adjustments to some relocations.
2285 (elf_info_to_howto_rel): Define.
2286 (elf_backend_relocate_section): Define.
2288 2000-08-10 Nick Clifton <nickc@cygnus.com>
2290 * elf32-arm.h: Fix formatting.
2292 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2294 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2296 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2298 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2300 2000-08-07 Kazu Hirata <kazu@hxi.com>
2302 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2303 * elf64-ia64.c: Fix a typo.
2305 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2307 * elf32-i860.c (elf32_i860_howto_table): New structure.
2308 (lookup_howto): New function.
2309 (elf32_i860_reloc_type_lookup): New function.
2310 (elf32_i860_info_to_howto_rela): New function.
2311 (elf_code_to_howto_index): New structure.
2312 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2313 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2314 elf32_i860_reloc_type_lookup.
2316 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2318 * som.c (struct fixup_format): Constify `format'.
2319 (som_hppa_howto_table): Use SOM_HOWTO macro.
2320 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2321 (som_bfd_reloc_type_lookup): Likewise.
2322 (compare_subspaces): Remove unused `count1', `count2'.
2323 (som_begin_writing): Remove unused `total_reloc_size'.
2324 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2325 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2326 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2327 (som_find_nearest_line): Decorate unused parameter(s).
2328 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2329 (som_bfd_link_split_section): Likewise.
2331 2000-08-03 Nick Clifton <nickc@cygnus.com>
2333 * section.c: Restore backed out code.
2334 * elf.c: Restore backed out code.
2335 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2336 binaries from working.
2337 * bfd-in2.h: Regenerate.
2339 2000-08-03 H.J. Lu <hjl@gnu.org>
2341 * section.c: Back out the change made by Nick Clifton
2342 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2344 * bfd-in2.h: Likewise.
2347 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2349 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2351 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2353 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2354 * bfd-in2.h, libbfd.h: Regenerate.
2356 2000-07-31 Nick Clifton <nickc@cygnus.com>
2358 * section.c (struct sec): Add new boolean field 'segment_mark'.
2359 (STD_SECTION): Initialise new field to zero.
2361 * bfd-in2.h: Regenerate.
2363 * elf.c (copy_private_bfd_data): Reorganise section to segment
2364 mapping to cope with moved sections requiring new segments,
2365 and overlapping segments.
2366 (SEGMENT_END): New macro: Return the end address of a segment.
2367 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2368 contains a section by comparing their VMA addresses.
2369 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2370 contains a section by comparing their LMA addresses.
2371 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2372 section should be included in a segment.
2373 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2374 follows another in memory.
2375 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2378 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2380 * cpu-i860.c: Added comments.
2382 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2383 bfd_elf32_i860_little_vec.
2384 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2385 (ELF_MAXPAGESIZE): Changed to 4096.
2387 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2389 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2391 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2392 config for little endian elf32 i860.
2393 (targ_defvec): Define for the new config above
2394 as "bfd_elf32_i860_little_vec".
2395 (targ_selvecs): Define for the new config above
2396 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2398 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2401 * configure: Regenerated.
2403 2000-07-27 H.J. Lu <hjl@gnu.org>
2405 * elflink.h (elf_merge_symbol): Take one more argument,
2406 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2407 entry. Don't overide the existing weak definition if dt_needed
2409 (elf_link_add_object_symbols): Pass dt_needed to
2410 elf_merge_symbol ().
2412 2000-07-27 Nick Clifton <nickc@cygnus.com>
2414 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2417 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2419 * configure.host (*-*-aix*): AIX has 'long long' always.
2421 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2422 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2423 (xcoff_write_archive_contents_big): Don't update the offset
2424 of the symbol table, xcoff_write_armap will do it.
2426 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2428 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2429 of dynobj for SGI_COMPAT checks.
2431 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2433 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2434 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2435 * bfd-in2.h: Regenerate.
2437 2000-07-21 Nick Clifton <nickc@cygnus.com>
2439 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2440 range symbol indices in relocs and issue an error message.
2442 2000-07-20 H.J. Lu <hjl@gnu.org>
2444 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2445 info->new_dtags when setting DT_FLAGS_1. It will only be set
2446 by the new linker options. It shouldn't break anything.
2448 2000-07-20 H.J. Lu <hjl@gnu.org>
2450 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2451 only if info->new_dtags is true.
2453 2000-07-20 H.J. Lu <hjl@gnu.org>
2455 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2456 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2458 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2460 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2461 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2462 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2463 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2464 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2465 * Makefile.in: Rebuild.
2466 * aclocal.m4: Rebuild.
2467 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2468 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2469 (bfd_cris_arch): Declare.
2470 (bfd_archures_list): Add bfd_cris_arch.
2471 * bfd-in2.h: Rebuild.
2472 * config.bfd: (cris-*-*): New target.
2473 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2474 * configure: Rebuild.
2475 * elf.c (prep_headers): Add bfd_arch_cris.
2476 * libbfd.h: Rebuild.
2477 * libaout.h (enum machine_type): Add M_CRIS.
2478 * reloc.c: Add CRIS relocations.
2479 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2480 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2481 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2482 * po/POTFILES.in, po/bfd.pot: Regenerate.
2484 2000-07-19 H.J. Lu <hjl@gnu.org>
2486 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2487 DF_TEXTREL if DT_TEXTREL is set.
2488 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2489 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2490 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2491 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2492 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2493 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2494 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2495 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2496 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2497 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2499 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
2500 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
2502 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
2504 2000-07-19 H.J. Lu <hjl@gnu.org>
2506 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
2507 * bfd-in2.h: Rebuild.
2509 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
2510 (elf_dt_soname): New.
2512 * elf.c (bfd_elf_set_dt_needed_soname): New.
2514 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
2515 entry if the shared object loaded by DT_NEEDED is used to
2516 resolve the reference in a regular object.
2518 2000-07-19 H.J. Lu <hjl@gnu.org>
2520 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
2521 DT_DEPAUDIT and DT_AUDIT as strings.
2523 2000-07-19 Nick Clifton <nickc@cygnus.com>
2525 * format.c: Fix formatting.
2527 2000-07-19 H.J. Lu <hjl@gnu.org>
2529 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2531 2000-07-19 H.J. Lu <hjl@gnu.org>
2533 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
2534 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
2535 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
2536 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
2537 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
2538 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
2539 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2541 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
2543 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
2544 renamed functions from here...
2545 (assign_section_numbers): Use renamed functions.
2546 (prep_headers): Use renamed functions.
2548 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
2549 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
2550 * bfd-in2.h: Regenerate.
2552 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
2554 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
2555 parenthesis in if statement.
2557 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
2559 Enable the support for Traditional MIPS.
2560 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
2561 return ict_none appropriately for traditional mips targets.
2562 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
2563 (STUB_MOVE): Conditionalize for traditonal mips.
2564 (STUB_LI16): Likewise.
2565 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
2566 room for RTPROC header.
2567 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
2568 the permission for the PT_DYNAMIC as read, write and execute.
2569 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
2570 for traditonal mips.
2571 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
2572 _DYNAMIC_LINKING for traditonal mips.
2573 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
2574 in case of traditonal mips.
2575 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
2576 entry is required. For a function if PLT is not required then set the
2577 corresponding hash table entry to 0.
2578 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
2580 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
2581 shared object set the value to 0.
2582 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
2583 _DYNAMIC_LINKING for traditonal mips.
2584 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
2585 for traditonal mips.
2587 2000-07-15 H.J. Lu <hjl@gnu.org>
2589 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
2591 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2593 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
2594 out a structure that is BFD_IN_MEMORY.
2596 2000-07-11 Alan Modra <alan@linuxcare.com.au>
2598 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
2599 bfd pointer. Print section id instead of bfd pointer for local
2600 syms. Prefix addend with `+' for global syms as well as local.
2601 Correct calculation of name component lengths.
2602 (elf64_hppa_check_relocs): Update call to get_dyn_name.
2604 From David Huggins-Daines <dhd@linuxcare.com>
2605 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
2606 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
2607 (elf64_hppa_modify_segment_map): Likewise.
2609 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2611 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
2612 addresses to be "naturally" sign extended. Return -1 if unknown.
2613 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
2614 * bfd-in2.h: Regenerate.
2616 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2618 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
2619 and ECOF_SIGNED_64 to list ways to extract an offset.
2620 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
2621 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
2623 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
2624 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
2626 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2628 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
2629 bfd_get_start_address.
2630 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
2631 (elf_swap_ehdr_out): Ditto.
2633 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
2635 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
2636 compatibility with older binutils.
2638 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2640 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
2641 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
2643 From Ryan Bradetich <rbradetich@uswest.net>
2644 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
2645 (parse_line_table): Ditto.
2646 (_bfd_dwarf1_find_nearest_line): Ditto.
2647 * syms.c (cmpindexentry): Remove extra `*' from params.
2649 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
2651 * elf32-mips.c (sort_dynamic_relocs): New Function.
2652 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
2653 via qsort to sort the dynamic relocations in increasing r_symndx
2656 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2658 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
2659 ATTRIBUTE_UNUSED to unused args.
2660 (get_opd): Likewise.
2661 (get_plt): Likewise.
2662 (get_dlt): Likewise.
2663 (get_stub): Likewise.
2664 (elf64_hppa_adjust_dynamic_symbol): Likewise.
2665 (elf64_hppa_link_output_symbol_hook): Likewise.
2666 (elf64_hppa_check_relocs): Delete unused var.
2667 (elf64_hppa_size_dynamic_sections): Likewise.
2668 (elf64_hppa_finalize_opd): Likewise.
2669 (elf64_hppa_finalize_dynreloc): Likewise.
2670 (elf64_hppa_modify_segment_map): Likewise.
2671 (elf64_hppa_finish_dynamic_sections): Likewise.
2673 * elf-hppa.h (elf_hppa_final_write_processing): Add
2674 ATTRIBUTE_UNUSED to unused args.
2675 (elf_hppa_final_link_relocate): Likewise.
2676 (elf_hppa_record_segment_addrs): Add paretheses.
2677 (elf_hppa_relocate_section): Constify dyn_name.
2679 From David Huggins-Daines <dhd@linuxcare.com>
2680 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
2681 rearrange case statement so that it gets preferred to 32-bit ones.
2683 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
2684 asection->id instead of address of asection structure.
2685 (elf32_hppa_size_stubs): Likewise.
2687 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
2688 for .init* and .fini*.
2690 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
2691 and addends used in stub names to 32 bits.
2692 (elf32_hppa_size_stubs): Likewise.
2694 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
2695 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
2696 not bfd_put_64. Fix minor comment typo and formatting.
2698 Changes to create multiple linker stubs, positioned immediately
2699 before the section where they are required.
2700 * elf32-hppa.c: Don't include hppa_stubs.h.
2701 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
2702 (elf32_hppa_stub_hash_table): Delete.
2703 (elf32_hppa_link_hash_entry): Delete.
2704 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
2705 stub_hash_table, and store the struct here rather than a pointer.
2706 Delete output_symbol_count. Add offset array. Change
2707 global_value to a bfd_vma.
2708 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
2709 (elf32_hppa_stub_hash_traverse): Delete.
2710 (elf32_hppa_name_of_stub): Delete.
2711 (elf32_hppa_link_hash_lookup): Delete.
2712 (elf32_hppa_link_hash_traverse): Delete.
2713 (elf32_hppa_stub_hash_table_init): Delete.
2714 (elf32_hppa_size_of_stub): Pass input section and offset rather
2715 than location and calculate location here. Don't pass name as all
2716 stubs are now the same size.
2717 (elf32_hppa_stub_hash_newfunc): Init new fields.
2718 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
2720 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
2721 comparing against ints. Rewrite stub handling code.
2722 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
2723 Case enums to int before comparing against ints. Remove
2724 bfd_reloc_dangerous case.
2725 (elf32_hppa_build_one_stub): Rewrite.
2726 (elf32_hppa_size_one_stub): New function.
2727 (elf32_hppa_build_stubs): Rewrite.
2728 (elf32_hppa_size_stubs): Pass in linker call-back functions.
2729 Rewrite stub-handling specific code.
2731 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
2733 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
2735 * hppa_stubs.h: Delete.
2736 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
2737 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
2738 * Makefile.in: Regenerate.
2740 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
2743 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
2745 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
2746 and section name for bfd_reloc_notsupported error message.
2747 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
2748 bfd_reloc_notsupported.
2749 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
2751 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
2752 undefined weak symbols for all relocs.
2753 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
2754 offsets are relative to one past the delay slot.
2755 (elf32_hppa_size_stubs): Account for reloc addend when calculating
2756 branch destination. Put addend into stub name too.
2757 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
2758 adjust by 8 when deciding whether a linker stub is needed. Put
2759 addend into stub name as for above.
2761 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
2762 various args and vars.
2763 (elf32_hppa_bfd_final_link_relocate): Here too.
2764 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
2765 inner block var to avoid shadowing.
2767 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
2769 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
2770 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
2771 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
2773 * libhppa.h: Change practically all unsigned ints to plain ints.
2774 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
2777 From Ryan Bradetich <rbradetich@uswest.net>
2778 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
2779 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
2781 From David Huggins-Daines <dhd@linuxcare.com>
2782 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
2783 to the new OP_* ones.
2785 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
2786 error exit. Bail out earlier on plabel relocs that we aren't
2787 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
2788 string, and then don't free our copy.
2789 (elf32_hppa_build_one_stub): Make insn unsigned int.
2791 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
2792 available with BL, not BE and BLE.
2794 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
2795 code for elf arg relocs.
2796 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
2797 argument with elf_link_hash_entry h. Handle undefined weak
2798 symbols. Move $global$ lookup from here...
2799 (elf32_hppa_relocate_section): ...to here. Return correct error
2800 message for non-handled relocs.
2801 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
2802 wrong test was -0x3ffff to +0x40000.
2804 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
2805 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
2806 Handle them as such.
2807 (elf_hppa_relocate_insn): Fix a typo.
2809 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
2810 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2811 assemble_17, assemble_21): Delete.
2812 Supply defines for all 64 possible opcodes.
2813 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
2814 formats. Handle COMICLR.
2815 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
2818 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
2819 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
2820 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
2822 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
2823 the local syms - did this code get deleted accidentally? Ignore
2824 undefined and undefweak syms.
2826 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
2827 block. Use it instead of elf64_hppa_hash_table (info).
2828 (elf_hppa_final_link_relocate): Use hppa_info instead of
2829 elf64_hppa_hash_table (info).
2831 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2832 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2833 (hppa_rebuild_insn): Mask immediate bits here instead.
2834 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2836 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2838 * section.c (struct sec): Add id field. Tidy comment formatting.
2839 (bfd_make_section_anyway): Set id.
2840 (STD_SECTION): Init id too.
2841 Change CONST to const throughout.
2842 * archures.c (bfd_arch_info): Tidy comment.
2843 (bfd_arch_list): Change a CONST to const.
2844 * libbfd-in.h: Tidy comments and replace CONST with const.
2845 * elf-bfd.h: Likewise.
2846 * libbfd.h: Regenerate.
2847 * bfd-in2.h: Regenerate.
2848 * libcoff.h: Regenerate.
2850 2000-07-07 DJ Delorie <dj@redhat.com>
2852 * archive.c (_bfd_write_archive_contents): Add an informative
2855 2000-07-06 Kazu Hirata <kazu@hxi.com>
2857 * srec.c: Fix formatting.
2859 2000-06-05 DJ Delorie <dj@redhat.com>
2863 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
2865 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
2866 value of PC-relative offsets.
2868 2000-07-03 Jim Wilson <wilson@cygnus.com>
2870 * elf64-alpha.c (alpha_elf_size_info): New.
2871 (elf_backend_size_info): Define to alpha_elf_size_info.
2872 * elfcode.h (elf_size_info): Change hash bucket size to 4.
2874 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
2876 * elf32-mips.c: Include elf32-target.h again for the traditional
2879 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
2881 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
2882 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
2883 (avr_info_to_howto_rela): Likewise.
2884 (elf32_avr_gc_mark_hook): Likewise.
2885 (elf32_avr_gc_sweep_hook): Likewise.
2886 (elf32_avr_relocate_section): Likewise.
2888 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
2890 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
2891 an external symbol for a non-shared, non-relocatable link.
2893 2000-07-03 Nick Clifton <nickc@redhat.com>
2895 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
2896 is an external symbol.
2897 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
2900 2000-07-03 Kazu Hirata <kazu@hxi.com>
2902 * reloc16.c: Fix formatting.
2904 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2906 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
2907 to add a new target for traditional mips i.e
2908 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
2909 * configure.in: Likewise.
2910 * configure: Rebuild.
2911 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
2913 (bfd_elf32_tradlittlemips_vec): Likewise.
2914 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
2915 to see that elfNN_bed does not get redefined even if the target file
2916 is included twice for a chip. See elf32-mips.c.
2918 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2920 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2921 (CLEANFILES): Add DEPA.
2922 * Makefile.in: Regenerate.
2924 2000-06-30 DJ Delorie <dj@cygnus.com>
2926 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
2927 can't assume the PE header is at 0x80.
2929 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
2931 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
2933 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
2935 * go32stub.h: Update stub.
2937 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2939 * archures.c (bfd_mach_avr5): Define.
2940 * bfd-in2.h (bfd_mach_avr5): Define.
2941 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
2942 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
2943 (compatible): Update comment. Add missing test.
2944 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
2945 for avr2 and avr4. Simplify 8K wrap code.
2946 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
2947 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
2949 2000-06-26 Kazu Hirata <kazu@hxi.com>
2951 * coff-h8300.c: Fix formatting.
2952 * cpu-h8300.c: Likewise.
2954 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
2956 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
2957 for local symbols whose names are unknown.
2959 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2961 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2963 * Makefile.in: Regenerate.
2964 * doc/Makefile.in: Regenerate.
2966 2000-06-20 H.J. Lu <hjl@gnu.org>
2968 * Makefile.am: Rebuild dependency.
2969 * Makefile.in: Rebuild.
2971 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2973 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
2974 (elf_backend_copy_indirect_symbol): Map to the new function.
2976 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2978 * archive.c (normalize): Correct pointer comparison when checking
2980 (bfd_bsd_truncate_arname): Likewise.
2981 (bfd_gnu_truncate_arname): Likewise.
2983 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
2985 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
2986 sections elf_{text,data}_{section,symbol}.
2987 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
2988 (_bfd_mips_elf_hide_symbol): New function.
2989 (elf_backend_hide_symbol): Map to the new function.
2990 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
2991 definitions of mips_elf_{text,data}_{section,symbol}.
2992 (mips_elf_local_relocation_p): Try to find the direct symbol
2993 based on new check_forced argument.
2994 (mips_elf_calculate_relocation): Use new version of
2995 mips_elf_local_relocation_p.
2996 (mips_elf_relocate_section): Likewise.
2997 (_bfd_mips_elf_relocate_section): Likewise.
2998 (mips_elf_sort_hash_table): Only assert that have enough GOT
3000 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3001 entry if the relocation based on the new external argument.
3002 (mips_elf_create_dynamic_relocation): Assert that we have a
3003 section contents allocated where we can swap out the dynamic
3005 (mips_elf_calculate_relocation): Find the real hash-table entry
3006 correctly by using h->root.root.type. Only create a dynamic
3007 relocation entry if the symbol is defined in a shared library.
3008 Create an external GOT entry for the GOT16 relocation if the
3009 symbol was forced local.
3010 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
3011 dynamic index if the symbol was forced local.
3013 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3015 * elf32-mips.c: Fix typos in comments.
3017 2000-06-19 Mark Kettenis <kettenis@gnu.org>
3019 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
3022 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
3024 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
3025 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
3026 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
3027 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
3028 (bfd_elf32_m68hc11_vec): Likewise.
3029 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
3030 Supports 68hc11 & 68hc12 at the same time.
3031 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
3033 (bfd_elf32_m68hc11_vec): Likewise.
3034 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
3035 * archures.c (bfd_m68hc12_arch): Define and register in global list
3036 (bfd_m68hc11_arch): Likewise.
3037 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
3038 BFD_RELOC_M68HC11_3B): Define.
3039 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
3040 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
3042 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
3044 * elf_bfd.h (struct elf_backend_data): Add info argument to
3045 elf_backend_hide_symbol.
3046 (_bfd_elf_link_hash_hide_symbol): Likewise.
3047 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
3048 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
3049 * elflink.h (elf_link_add_object_symbols): Likewise.
3050 (elf_link_assign_sym_version): Likewise.
3052 2000-06-18 H.J. Lu <hjl@gnu.org>
3054 * coff-i386.c (coff_i386_reloc): Don't return in case of
3055 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
3056 Compensate PE relocations when linking with non-PE object
3057 files to generate a non-PE executable.
3059 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
3061 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
3062 GOT entries if we're doing a static link or -Bsymbolic link.
3064 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
3066 * elflink.h (elf_link_adjust_relocs): Check for and call backend
3067 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
3069 (elf_link_output_relocs): Likewise.
3070 (elf_reloc_link_order): Likewise.
3072 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3074 * archures.c (enum bfd_architecture): #define constants for
3075 PowerPc and RS6000 machine numbers.
3076 * bfd-in2.h: Regenerate.
3077 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
3078 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
3079 and RS6000 machine numbers using #defined constants from
3081 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
3082 machine numbers using #defined constants from archures.c. Add
3083 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
3084 64-bit words in 620 entry.
3085 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
3087 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
3089 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
3091 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
3092 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
3093 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
3095 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3097 * bfd-in.h (bfd_family_coff): Define.
3098 * bfd-in2.h: Regenerate.
3099 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
3100 coff_find_nearest_line): Check COFFness using bfd_family_coff()
3101 instead of bfd_target_coff_flavour.
3102 * cofflink.c (_bfd_coff_final_link): Likewise.
3103 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
3104 exclude XCOFF files.
3105 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3107 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
3108 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
3109 * xcofflink.c (XCOFF_XVECP): Delete.
3110 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
3111 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
3112 bfd_xcoff_record_link_assignment,
3113 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
3114 check for bfd_target_xcoff_flavour.
3116 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3118 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
3120 (read_hdr): New function.
3121 (rs6000coff_core_p): Store mstsave or __context64 struct instead
3122 of trying to extract individual registers. Set abfd->arch_info
3123 to match the architecture that created the core file.
3124 (rs6000coff_get_section_contents): Delete.
3125 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
3127 2000-06-14 H.J. Lu <hjl@gnu.org>
3129 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3132 2000-06-13 H.J. Lu <hjl@gnu.org>
3134 * configure: Regenerate.
3136 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3138 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3141 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3143 * configure.in (VERSION): Update to show this is the CVS mainline.
3145 2000-06-07 Alan Modra <alan@linuxcare.com.au>
3147 * elf32-d10v.c: Include elf/d10v.h
3148 (enum reloc_type): Delete.
3149 * elf32-d30v.c: Include elf/d30v.h
3150 (enum reloc_type): Delete.
3152 * Makefile.am: Run "make dep-am" to regenerate dependencies.
3153 * Makefile.in: Regenerate.
3155 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
3156 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
3157 move HOWTOs into elf_howto_table.
3158 (R_386_standard, R_386_ext_offset): Define.
3159 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
3160 (elf_i386_reloc_type_lookup): Modify calculation of index into
3161 elf_howto_table since we've removed the padding.
3162 (elf_i386_info_to_howto_rel): Likewise.
3163 (elf_i386_relocate_section): Likewise.
3165 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
3167 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
3169 2000-06-05 H.J. Lu <hjl@gnu.org>
3171 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
3172 an error when seeing an undefined symbol with hidden/internal
3173 attribute. It is handled in *_relocate_section ().
3175 2000-06-05 H.J. Lu <hjl@gnu.org>
3177 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3178 indirect symbol for the ELF_LINK_NON_ELF bit.
3179 (elf_link_output_extsym): Don't output the indirect symbol even
3180 if the ELF_LINK_NON_ELF bit is set.
3182 2000-06-01 J.T. Conklin <jtc@redback.com>
3184 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3185 (i[3456]86-*-netbsdaout*): New target.
3186 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3187 (i[3456]86-*-openbsd*): Likewise.
3189 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3191 * trad-core.c: From hpux-core.c, include <dirent.h> or
3192 <sys/ndir.h> when possible.
3194 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3196 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3197 definitions. We must not assume they are sorted in the file
3198 according to their index numbers.
3200 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3202 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3203 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3204 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3206 2000-05-30 Nick Clifton <nickc@cygnus.com>
3208 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3209 80960CA, 80960MC as valid machine names.
3211 2000-05-30 H.J. Lu <hjl@gnu.org>
3213 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3214 visibility bits if the symbol is undefined. Correctly handle
3215 weak undefined symbols with hidden and internal attributes.
3217 * elflink.h (elf_link_add_object_symbols): Always turn the
3218 symbol into local if it has the hidden or internal attribute.
3220 2000-05-29 Philip Blundell <philb@gnu.org>
3222 * ppcboot.c: Add packed attribute if compiling with GCC.
3224 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3226 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3228 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3230 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3231 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3232 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3235 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3237 * Makefile.am: Update dependencies with "make dep-am"
3238 * Makefile.in: Regenerate.
3240 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3241 bindtextdomain): Replace defines with those from intl/libgettext.h
3242 to quieten gcc warnings.
3244 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3246 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3248 * archive.c (normalize, bfd_bsd_truncate_arname,
3249 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3250 file names with backslashes.
3252 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3255 * sysdep.h: Include filenames.h.
3257 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3259 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3261 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3263 * elf64-sparc.c (sparc64_elf_relax_section): New.
3264 (sparc64_elf_relocate_section): Optimize tail call into branch always
3266 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3267 (elf32_sparc_relax_section): New.
3269 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3271 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3272 Remove unusued variables.
3273 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3274 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3275 previous fix, so that shared libs really don't influence targets
3276 extension mask and memory model.
3278 2000-05-23 H.J. Lu <hjl@gnu.org>
3280 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3281 h->root.other not h->other.
3282 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3284 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3286 2000-05-23 H.J. Lu <hjl@gnu.org>
3288 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3289 undefined symbol with the non-default visibility attributes.
3290 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3291 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3292 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3293 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3294 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3295 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3296 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3297 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3298 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3299 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3300 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3302 2000-05-22 Richard Henderson <rth@cygnus.com>
3304 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3305 PCREL22, PCREL64I. Zero size of special relocs.
3306 (elf64_ia64_reloc_type_lookup): Likewise.
3307 (USE_BRL, oor_brl, oor_ip): New.
3308 (elf64_ia64_relax_section): New.
3309 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3310 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3311 (elf64_ia64_relocate_section): Likewise.
3312 (bfd_elf64_bfd_relax_section): New.
3313 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3314 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3315 * bfd-in2.h, libbfd.h: Regenerate.
3317 2000-05-22 Nick Clifton <nickc@cygnus.com>
3319 * configure.in : Add peigen.lo to MIPS PE targets.
3320 * configure: Regenerate.
3322 2000-05-22 Momchil Velikov <velco@fadata.bg>
3324 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3325 only if it is known for both input and output bfds. Separate
3326 error message strings as in some languages, it may be necessary
3327 to change more than one place in the string to change between
3330 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3331 endianess checks, call _bfd_generic_verify_endian_match() instead.
3333 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3335 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3337 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3338 endianess before checking bfd flavours.
3340 2000-05-22 H.J. Lu <hjl@gnu.org>
3342 * elflink.h (elf_link_output_extsym): Clear the visibility
3343 field for symbols not defined locally.
3345 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3347 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3348 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3349 (hppa_rebuild_insn): Mask immediate bits here instead.
3350 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3352 2000-05-18 Momchil Velikov <velco@fadata.bg>
3354 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3355 relocs for an executable, ensure that they are virtual addresses.
3357 2000-05-18 Jeffrey A Law (law@cygnus.com)
3359 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3361 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3362 Rick Gorton <gorton@scrugs.lkg.dec.com>
3364 * elflink.h: Add emitrelocations support: when enabled, relocation
3365 information and relocation sections are put into final output
3366 executables. If the emitrelocations flag is set, do the following:
3367 (elf_bfd_final_link): Emit relocation sections.
3368 (elf_link_input_bfd): Compute relocation section contents.
3369 (elf_gc_sections): Don't clean relocation sections.
3371 2000-05-16 Catherine Moore <clm@cygnus.com>
3373 * som.c (som_decode_symclass): Recognize weak symbols.
3375 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3377 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3378 read idata section only from dataoff.
3379 (pe_print_edata): Correctly check for valid eat_member.
3381 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3383 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3385 2000-05-14 Philip Blundell <philb@gnu.org>
3387 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3389 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3391 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3393 * peigen.c (pe_print_idata): Look for .idata section and print
3394 info even if data directory has zero entries. Read idata section
3395 starting from dataoff, and adjust all data offsets to suit. Cast
3396 all bfd_vma vars to unsigned long before passing to fprintf.
3397 * peigen.c (pe_print_edata): Similarly, look for .edata section
3398 and print info even if data directory has zero entries. Cast
3399 all bfd_vma vars to unsigned long before passing to fprintf.
3401 From Szabolcs Szakacsits <szaka@F-Secure.com>
3402 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3403 directory size which may be bogus.
3404 * peigen.c (pe_print_edata): Similarly.
3406 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3408 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3410 (copy_private_bfd_data): Allow for space possibly taken up by elf
3411 headers when calculating segment physical address from lma.
3413 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3415 * versados.c (versados_scan): Init stringlen and pass_2_done.
3417 * trad-core.c (trad_unix_core_file_p): Return
3418 bfd_error_wrong_format rather than bfd_error_file_truncated.
3420 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3421 add_data_entry. DataDirectory virtual address is relative.
3422 (pe_print_idata): Account for relative DataDirectory virtual
3423 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3424 (pe_print_edata): Similarly.
3426 From Szabolcs Szakacsits <szaka@F-Secure.com>
3427 * peigen.c (dir_names): Add Delay Import Directory.
3428 (pe_print_idata): Always search for bfd section containing
3429 idata address rather than looking up section name. Print this
3430 section name rather than .idata.
3431 (pe_print_edata): Similarly. Also print some fields as %08lx.
3432 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3435 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3437 * xcoff.h: Rename to xcoff-target.h
3438 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3439 * coff-rs6000.c: Ditto.
3440 * coff64-rs6000.c: Ditto.
3441 * coff-pmac.c: Ditto.
3442 * Makefile.in: Regenerate.
3444 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3446 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3447 Change U802TOC64MAGIC to U803XTOCMAGIC.
3449 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3451 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3452 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3453 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3455 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3457 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3459 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
3461 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3462 hidden and internal symbols.
3463 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3465 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3466 assign a PLT or GOT entry to symbols with hidden and
3467 internal visibility.
3469 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3471 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3473 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3475 2000-05-02 H.J. Lu <hjl@gnu.org>
3477 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3480 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3482 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3483 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3485 * Makefile.in: Regenerate.
3487 2000-05-01 Jim Wilson <wilson@cygnus.com>
3489 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3490 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3491 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3492 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3493 * Makefile.in: Rebuild.
3495 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3497 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3498 doesn't work very well.
3500 * elf-hppa.h (elf_hppa_internal_shdr): Define.
3501 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
3502 Set hdr->s_type to 1 if ARCH_SIZE == 32.
3503 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
3504 (elf_hppa_info_to_howto): Likewise.
3505 (elf_hppa_info_to_howto_rel): Likewise.
3506 (elf_hppa_reloc_type_lookup): Likewise.
3507 (elf_hppa_is_local_label_name): Likewise.
3508 (elf_hppa_fake_sections): Likewise.
3509 (elf_hppa_final_write_processing): Likewise.
3510 (elf_hppa_howto_table): Fully initialise all entries.
3511 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
3512 (elf_hppa_info_to_howto): Likewise.
3513 (elf_hppa_info_to_howto_rel): Likewise.
3514 (elf_hppa_reloc_type_lookup): Likewise.
3515 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
3516 elf_hppa_unmark_useless_dynamic_symbols,
3517 elf_hppa_remark_useless_dynamic_symbols,
3518 elf_hppa_record_segment_addrs, elf_hppa_final_link,
3519 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
3520 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
3521 elf32-hppa.c mess is cleaned up.
3522 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3523 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3524 r_field then call hppa_field_adjust inline func with variable
3525 r_field arg, instead call hppa_field_adjust with fixed arg.
3526 In case R_PARISC_PCREL22F, don't set r_field.
3527 (elf_hppa_relocate_insn): Change args and return type to unsigned
3528 int. Call re_assemble_* funcs to do the work.
3530 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
3533 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
3535 (sign_extend): Mask first before sign extending.
3536 (low_sign_extend): Rewrite without condition expression.
3537 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
3538 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
3539 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3540 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
3541 result as function return value rather than through pointer arg.
3542 Accept unsigned int args, and return unsigned int.
3543 (re_assemble_3): New. Combines function of dis_assemble_3 with
3544 re-assembly of opcode and immediate.
3545 (re_assemble_12): Likewise.
3546 (re_assemble_16): Likewise.
3547 (re_assemble_17): Likewise.
3548 (re_assemble_21): Likewise.
3549 (re_assemble_22): Likewise.
3550 (hppa_field_adjust): Rewrite and document, paying attention to
3551 size of types and signed/unsigned issues.
3552 (get_opcode): Shift before masking.
3553 (FDLW): Rename to FLDW.
3554 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
3555 (hppa_rebuild_insn): Change args and return value to unsigned
3556 int. Make use of re_assemble_*. Correct case 11.
3558 * dep-in.sed: Handle ../opcodes/.
3559 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
3560 elf64-hppa.h, hppa_stubs.h, xcoff.h.
3561 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
3562 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
3563 elfarm-nabi.lo dependencies outside of auto-dependency area.
3564 Regenerate dependencies.
3565 * Makefile.in: Regenerate.
3567 * configure.in (TRAD_HEADER): Test non-null before
3569 * configure: Regenerate.
3571 * reloc.c: Fix mis-spelling in comment.
3573 2000-05-01 Alan Modra <alan@linuxcare.com.au>
3575 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
3576 * vms.c (vms_openr_next_archived_file): Return NULL.
3578 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3580 * coffcode.h Copy changes mistakenly done to libcoff.h in
3583 2000-04-29 Andreas Jaeger <aj@suse.de>
3585 * libbfd-in.h: Correctly check GCC version.
3586 * bfd-in.h: Likewise.
3587 * libhppa.h: Likewise.
3588 * libbfd.h: Regenerate.
3589 * bfd-in2.h: Regenerate.
3591 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3593 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
3594 coffdu-rs6000.{lo,c}.
3595 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
3597 * Makefile.in: Regenerate.
3598 * xcoff.h: New file.
3599 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
3600 * coff-rs6000.c: Move all declarations and defines that are
3601 common to the xcoff backends into xcoff.h
3602 * coff64-rs6000.c: Ditto,
3604 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3606 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
3607 _bfd_coff_force_symnames in strings and
3608 _bfd_coff_debug_string_prefix_length to their default values.
3609 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
3611 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3613 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
3614 _bfd_coff_force_symnames in strings and
3615 _bfd_coff_debug_string_prefix_length to their default values.
3617 2000-04-27 Alan Modra <alan@linuxcare.com.au>
3619 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
3620 Check local_got_refcounts before dereferencing.
3622 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
3623 before deciding we don't need R_PPC_PLT32 relocation.
3624 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
3627 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
3629 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
3631 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
3632 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
3633 (elf_i386_relocate_section): Allow for .plt to go missing.
3634 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
3635 can use a relative reloc for got as elf_i386_relocate_section.
3636 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
3638 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
3640 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
3642 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
3644 * Makefile.am (coff64-rs6000.lo): New rule.
3645 * Makefile.in: Regenerate.
3646 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
3647 xcoff_is_local_label_name, xcoff_rtype2howto,
3648 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
3649 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
3650 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
3651 (NO_COFF_SYMBOLS): Define.
3652 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
3653 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
3655 (MINUS_ONE): New macro.
3656 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
3658 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
3659 coff_SWAP_aux_out): Map to the new functions.
3660 * coff64-rs6000.c: New file.
3661 * libcoff.h (bfd_coff_backend_data): Add new fields
3662 _bfd_coff_force_symnames_in_strings and
3663 _bfd_coff_debug_string_prefix_length.
3664 (bfd_coff_force_symnames_in_strings,
3665 bfd_coff_debug_string_prefix_length): New macros for above fields.
3666 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
3667 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
3668 of using coff_swap_sym_in directly.
3669 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
3670 (coff_set_flags) Set magic for XCOFF64.
3671 (coff_compute_section_file_positions): Add symbol name length to
3672 string section length if bfd_coff_debug_string_prefix_length is
3674 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
3675 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
3676 using coff_swap_lineno_in directly.
3677 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
3678 and _bfd_coff_debug_string_prefix_length fields.
3679 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
3680 symbol names into strings table when
3681 bfd_coff_force_symnames_in_strings is true.
3682 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
3683 SET_RELOC_VADDR): New macros.
3684 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
3685 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
3687 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
3688 changes within RS6000COFF_C specific code.
3689 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
3690 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
3691 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3692 Extend existing hack on target name.
3693 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
3695 * coff-tic54x.c (ticof): Keep up to date with new fields
3696 in bfd_coff_backend_data.
3697 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
3698 targ_selvecs to include rs6000coff64_vec for rs6000.
3699 * configure.in: Add rs6000coff64_vec case.
3700 * cpu-powerpc.c: New bfd_arch_info_type.
3702 2000-04-24 Jeffrey A Law (law@cygnus.com)
3704 * config.bfd: Only disable elf32-hppa vectors, not all of the
3705 BSD and OSF configuration support. Provide (disabled) clauses
3707 * configure.in: Add clause for PA64 support.
3708 * configure: Rebuilt.
3710 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
3711 (bfd_elf64_hppa_vec): Declare.
3713 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
3714 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
3715 (elf64-hppa.lo): Add dependencies.
3716 * Makefile.in: Rebuilt.
3718 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
3720 2000-04-24 Jason Eckhardt <jle@cygnus.com>
3722 * libhppa.h (dis_assemble_16): New function.
3723 (pa_arch): Added pa20w element.
3725 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
3727 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
3728 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
3729 bfd_elf64_slurp_reloc_table.
3731 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
3732 definitions to get external names.
3733 (elf_write_relocs): Renamed from write_relocs and make global.
3734 (elf_slurp_reloc_table): Make global.
3735 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
3737 * archive.c (hpux_uid_gid_encode): New function.
3738 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
3739 defined and the ID is greater than 99999.
3740 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
3741 special uid/gid fields into 32 bit values.
3743 2000-04-21 Matthew Green <mrg@cygnus.com>
3745 * config.bfd: Add NetBSD/sparc64 support.
3747 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
3748 David Mosberger <davidm@hpl.hp.com>
3749 Timothy Wall <twall@cygnus.com>
3750 Jim Wilson <wilson@cygnus.com>
3752 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
3753 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
3754 (BFD64_BACKENDS): Add elf64-ia64.lo.
3755 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
3756 (cpu-ia64.lo, elf64-ia64.lo): New rules.
3757 * Makefile.in: Rebuild.
3758 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
3759 (bfd_ia64_arch): Declare.
3760 (bfd_archures_list): Add bfd_ia64_arch.
3761 * bfd-in2.h: Rebuild.
3762 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
3763 * configure: Rebuild.
3764 * configure.host: (ia64-*-linux*): New host.
3765 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
3766 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
3767 * elf.c (prep_headers): Add bfd_arch_ia64.
3768 * libbfd.h: Rebuild.
3769 * reloc.c: Add IA-64 relocations.
3770 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
3772 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
3773 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
3775 2000-04-21 Richard Henderson <rth@cygnus.com>
3777 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
3778 contents when performing a partial link.
3779 (bfd_elf_d30v_reloc_21): Likewise.
3781 2000-04-20 H.J. Lu <hjl@gnu.org>
3783 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
3784 patch to symbols defined by a shared object.
3785 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
3787 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3790 * dwarf2.c (concat_filename): Avoid string literal concatenation.
3791 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
3793 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
3795 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
3796 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
3797 (coff-ia64.lo): Add dependency.
3798 * Makefile.in: Regenerate.
3799 * coff-ia64.c: New file.
3800 * efi-app-ia32.c: Ditto.
3801 * efi-app-ia64.c: Ditto.
3802 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
3803 (coff_set_flags): Ditto.
3804 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
3805 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
3806 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
3807 * configure: Regenerate.
3808 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
3809 (PUT_OPTHDR_IMAGE_BASE): Ditto.
3810 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3811 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3812 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3813 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3814 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3815 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3816 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3817 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3818 (GET_PDATA_ENTRY): Ditto.
3819 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
3820 data_start. Use above macros to read fields that are 64 bit wide for
3821 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
3822 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
3823 FileAlignment and SectionAlignment to minimum alignment if they
3825 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
3826 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
3827 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
3828 Use above macros to write fields that are 64 bit wide for
3830 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
3831 5*4 otherwise. This should be right for IA-32 and IA-64, but may
3832 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
3833 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
3834 begin address, end address, and unwind info address only. Use
3835 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
3837 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
3838 HIGH3ADJ relocation names.
3839 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
3840 * targets.c: Declare bfd_efi_app_ia32_vec and
3841 bfd_efi_app_ia64_vec.
3842 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
3843 bfd_efi_app_ia64_vec.
3845 2000-04-17 Timothy Wall <twall@cygnus.com>
3847 * bfd-in2.h: Add prototypes for tic54x load page access.
3848 * bfd-in.h: Regenerate.
3849 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
3850 in customized _set_arch_mach function.
3851 * coffcode.h (coff_set_alignment_hook): Set section load page if
3852 the appropriate macro is defined.
3853 (write_object_contents): Read section load page.
3855 2000-04-13 Alan Modra <alan@linuxcare.com.au>
3857 * elf32-hppa.h: Update copyright date.
3859 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
3860 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
3862 * elf32-d30v.c (MAX32): Don't use LL suffix.
3863 (MIN32): Define in terms of MAX32.
3864 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
3866 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
3869 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
3871 2000-04-12 Alan Modra <alan@linuxcare.com.au>
3873 * dep-in.sed: Match space before file name, not after.
3874 * Makefile.am: Regenerate dependencies.
3875 * Makefile.in: Regenerate.
3877 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
3878 case, allow address wrap-around stupidly removed 2000-03-17. Sign
3879 extend without an if statement.
3881 2000-04-11 Alan Modra <alan@linuxcare.com.au>
3883 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
3885 * elf32-mips.c (gprel16_with_gp): Likewise.
3886 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
3887 here using -0x40000, not (int)0xfffc0000.
3888 (elf32_hppa_size_of_stub): Likewise.
3890 2000-04-11 Timothy Wall <twall@cygnus.com>
3892 * coff-tic54x.c: Now builds with all targets.
3893 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
3894 * Makefile.in: Regenerate.
3895 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
3896 unitialized variable.
3898 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3900 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
3901 --enable-build-warnings option.
3902 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
3903 * Makefile.in, configure: Re-generate.
3905 2000-04-07 Nick Clifton <nickc@cygnus.com>
3907 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
3908 BFD_RELOC_THUMB_PCREL_BLX.
3910 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3911 R_ARM_XPC25 and R_ARM_THM_PC22.
3913 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
3914 R_ARM_XPC25 and R_ARM_THM_XPC22.
3915 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
3916 R_ARM_[XPC25|THM_XPC22].
3918 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
3919 elf/arm-oabi.h to elf/arm.h
3921 * Makefile.am: Fix dependency for elfarm-oabi.c
3922 * Makefile.in: Regenerate.
3924 * bfd-in2.h: Regenerate.
3925 * libbfd.h: Regenerate.
3927 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3929 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
3930 and restore it on failure. Release newly allocated tdata on
3933 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
3935 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
3936 (decode_line_info): Set it. Report error if unit->line_offset is
3937 equal to or larger than it.
3939 2000-04-07 Timothy Wall <twall@cygnus.com>
3941 * targets.c: Added vecs for tic54x.
3942 * reloc.c: Added relocs for tic54x.
3943 * libbfd.h: Regenerated.
3944 * configure: Add TI COFF vecs for tic54x.
3945 * configure.in: Ditto.
3946 * config.bfd (targ_cpu): Recognize new tic54x target.
3947 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
3948 * bfd-in2.h: Add tic54x target and relocations.
3949 * Makefile.am, Makefile.in: Add tic54x target.
3950 * archures.c (bfd_archures_list): Add tic54x target.
3951 * coff-tic54x.c: New.
3952 * cpu-tic54x.c: New.
3954 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3956 * elfcore.h (elf_core_file_p): call backend_object_p which
3957 thereby gets an opportunity to update the arch/machine type.
3959 2000-04-06 Timothy Wall <twall@cygnus.com>
3961 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
3962 class. Handle SEC_CLINK and SEC_BLOCK flags.
3963 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
3964 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
3966 2000-04-06 Nick Clifton <nickc@cygnus.com>
3968 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
3969 EF_INTERWORK if this is an unknown EABI.
3970 (elf32_arm_merge_private_bfd_data): Check EABI version
3971 numbers. Only check EF_xxx flags if the EABI version number
3973 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
3974 if the EABI version number is unknown.
3975 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
3976 if the EABI version number is unknown.
3978 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3980 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
3981 BFD_RELOC_SH_LOOP_END.
3982 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
3983 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
3984 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
3985 (sh_elf_reloc_loop): New function.
3986 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
3988 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
3989 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
3990 * bfd-in2.h, libbfd.h: Regenerate.
3992 2000-04-04 Alan Modra <alan@linuxcare.com.au>
3994 * po/bfd.pot: Regenerate.
3996 * Makefile.am: Remove extraneous mkdep comment.
3997 (MKDEP): Use gcc -MM rather than mkdep.
3998 (DEP): Quote when passing vars to sub-make. Add warning
4000 (DEP1): Rewrite for "gcc -MM".
4001 (CLEANFILES): Add DEP2.
4002 Update dependencies.
4003 * Makefile.in: Regenerate.
4005 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4007 * configure.in: Added corefile support for AIX 4.3. In particular,
4008 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
4009 compiling rs6000-core.c.
4010 * configure: Regenerated.
4012 2000-04-03 H.J. Lu <hjl@gnu.org>
4014 * cache.c (bfd_open_file): Unlink the output file only if
4015 it has non-zero size.
4017 2000-04-01 Ken Block USG <block@zk3.dec.com>
4019 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
4020 relative relocations for non-loaded sections in shared objects.
4021 (elf64_alpha_check_relocs): Similarly.
4023 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
4025 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
4026 BFD_RELOC_16 to switch for extended relocs.
4027 (MY_swap_ext_reloc_in): New.
4028 (MY_swap_ext_reloc_out): New.
4029 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
4030 than NAME(aout,swap_ext_reloc_in) for extended relocs.
4031 (NAME(aout,squirt_out_relocs)): Similarly use
4032 MY_swap_ext_reloc_out.
4033 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
4035 2000-04-03 Kazu Hirata <kazu@hxi.com>
4037 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
4038 the R_PCRWORD_B case.
4040 2000-03-31 Thomas de Lellis <tdel@wrs.com>
4042 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
4046 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
4048 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
4049 HOWTO references to bfd_elf_generic_reloc, that have
4050 partial_inplace == true, now use the new function. The function
4051 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
4052 extends its fixes to the R_M32R_{16,24,32} relocs.
4053 The new logic in m32r_elf_lo16_reloc() has been removed, and
4054 it instead calls the new routine to obtain that functionality.
4056 2000-03-27 Alan Modra <alan@linuxcare.com.au>
4058 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
4059 elf32_avr_check_relocs, avr_final_link_relocate,
4060 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
4061 elf32_avr_object_p): Add prototypes.
4062 (elf32_avr_gc_mark_hook): Add default for h->root.type.
4063 (bfd_elf_avr_final_write_processing): Make static.
4065 2000-03-27 Denis Chertykov <denisc@overta.ru>
4067 * cpu-avr.c: New file. BFD support routines for AVR architecture.
4068 * archures.c (bfd_architecture): Add AVR architecture.
4069 (bfd_archures_list): Add reference to AVR architecture info.
4070 * elf.c (prep_headers): Handle bfd_arch_avr.
4071 * reloc.c: Add various AVR relocation enums.
4072 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
4074 * Makefile.am: Add support for AVR elf.
4075 * configure.in: Likewise.
4076 * config.bfd: Likewise.
4077 * Makefile.in: Regenerate.
4078 * configure: This too.
4079 * bfd-in2.h: And this.
4080 * libbfd.h: And this.
4082 2000-03-24 H.J. Lu <hjl@gnu.org>
4084 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
4085 (elf64_alpha_find_reloc_at_ofs): Likewise.
4087 2000-03-17 Alan Modra <alan@linuxcare.com.au>
4089 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
4090 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
4091 allowable range used to be -2**(n-1) to 2**n-1.
4092 * reloc.c (_bfd_relocate_contents): Same here. Also replace
4093 "boolean overflow" with "bfd_reloc_status_type flag".
4095 2000-03-14 Doug Evans <dje@casey.transmeta.com>
4097 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
4099 2000-03-14 Kazu Hirata <kazu@hxi.com>
4101 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
4102 of shrinks properly, including the last reloc.
4104 2000-03-13 Kazu Hirata <kazu@hxi.com>
4106 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
4109 2000-03-11 Alan Modra <alan@linuxcare.com.au>
4111 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
4112 a format mismatch rather than an "error" from bfd_read such as
4113 bfd_error_file_truncated.
4115 2000-03-10 Geoff Keating <geoffk@cygnus.com>
4117 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
4118 sign-extension and big-endian compensation for
4119 R_MIPS_64 even in ld -r.
4121 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4123 * elf32-mips.c (mips_elf_next_relocation): Rename from
4124 mips_elf_next_lo16_relocation, and generalize to look
4125 for any relocation type.
4126 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4127 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4128 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4129 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4130 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4131 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4132 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4133 (mips_rtype_to_howto): Likewise.
4134 (mips_elf_calculate_relocation): Handle new relocs.
4135 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4136 are paired. The addend for R_MIPS_GNU_REL16_S2
4137 is shifted right two bits.
4139 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4141 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4142 comment, and ensure it doesn't happen again.
4143 (bfd_install_relocation): Same here.
4144 (_bfd_relocate_contents): Don't bother assigning unused signmask
4145 shift result. Fix typos in comments.
4146 Remove trailing whitespace throughout file.
4148 2000-03-07 Doug Evans <dje@casey.transmeta.com>
4150 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
4151 * bfd-in2.h: Rebuild.
4153 2000-03-06 Nick Clifton <nickc@cygnus.com>
4155 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
4157 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
4158 (SIZEOF_ILF_STRINGS): Redefine.
4159 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
4160 relative reloc, as opposed to a section relative reloc.
4161 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
4163 Add length of symbol's prefix to string pointer.
4164 Store a pointer to the symbol in the symbol pointer table.
4165 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
4166 Initialise the symbol pointer table.
4167 Store the hint in the Hint/Name table.
4168 Make the jump reloc be symbol realtive, not section relative.
4169 Create an import symbol for imported code.
4171 2000-03-06 Catherine Moore <clm@cygnus.com>
4173 * elf.c (swap_out_syms): Check for null type_ptr.
4175 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4177 * aout-target.h (MY(write_object_contents)): Remove unused
4178 and unusable "#if CHOOSE_RELOC_SIZE".
4179 * pc532-mach.c (MY(write_object_contents)): Ditto.
4180 * netbsd.h (MY(write_object_contents)): Ditto.
4181 * hp300hpux.c (MY(write_object_contents)): Ditto.
4182 * freebsd.h (MY(write_object_contents)): Ditto.
4183 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4185 2000-02-29 H.J. Lu <hjl@gnu.org>
4187 * peicode.h (jtab): Make it static.
4189 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4190 defined and COFF_IMAGE_WITH_PE is not defined.
4191 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4192 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4194 2000-03-01 Nick Clifton <nickc@cygnus.com>
4196 * coff-arm.c (bfd_arm_process_before_allocation): Make
4197 'symndx' signed to prevent compile time warning.
4199 * coff-mcore.c: Remove unused prototype for pe_object_p.
4201 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4202 functions that are not used when COFF_IMAGE_WITH_PE is
4204 (struct sh_opcode): Change type of 'flags' field to unsigned
4205 long so that it can hold the USESAS flag.
4207 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4209 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4212 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4214 Remove unusued variables and code.
4215 (elf_backend_add_symbol_hook): Fix prototype.
4217 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4220 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4223 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4225 Remove unusued variables and code.
4226 (elf_backend_add_symbol_hook): Fix prototype.
4228 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4230 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4231 to unused function parameter.
4233 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4235 Use EMPTY_HOWTO to initialise empty howto slots.
4236 Remove unused variables.
4238 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4240 2000-03-01 H.J. Lu <hjl@gnu.org>
4242 * aoutx.h (aout_link_input_section_std): Pass "true" to
4243 the undefined_symbol callback.
4244 (aout_link_input_section_ext): Likewise.
4245 * bout.c (get_value): Likewise.
4246 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4247 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4249 (alpha_relocate_section): Likewise.
4250 * coff-arm.c (coff_arm_relocate_section): Likewise.
4251 * coff-i960.c (coff_i960_relocate_section): Likewise.
4252 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4253 * coff-mips.c (mips_relocate_section): Likewise.
4254 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4255 * coff-sh.c (sh_relocate_section): Likewise.
4256 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4257 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4258 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4259 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4260 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4261 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4262 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4263 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4264 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4265 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4266 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4267 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4268 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4269 * elflink.h (elf_link_output_extsym): Likewise.
4270 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4271 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4272 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4274 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4275 undefined_symbol callback when building shared library with
4276 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4278 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4279 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4280 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4281 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4282 (elf32_mips_get_relocated_section_content): Likewise.
4283 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4284 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4285 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4286 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4288 2000-02-28 Nick Clifton <nickc@cygnus.com>
4290 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4291 * Makefile.in: Regenerate.
4293 * configure.in: Add support for mips and sh pe vectors.
4294 * configure: regenerate.
4296 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4299 * targets.c: Add mips and sh pe vectors.
4301 * libpei.h (coff_final_link_postscript): Only define if not
4304 * coffcode.h: Add support for WinCE magic numbers.
4306 * peigen.c (pe_print_reloc): Update comment and rearrange
4307 appending of newline character.
4309 * peicode.h: Add support for Image Library Format.
4310 (pe_ILF_vars): Structure containing data used by ILF code.
4311 (pe_ILF_make_a_section): New function. Create a section based
4313 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4315 (pe_ILF_make_a_symbol): New function. Create a symbol based
4317 (pe_ILF_save_relocs): New function. Store the relocs created
4318 by pe_ILF_make_a_reloc in a section.
4319 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4321 (pe_ILF_object_p): New function. Return a bfd_target pointer
4323 (pe_bfd_object_p): If an ILF object is detected call
4324 pe_ILF_object_p on it.
4326 * coff-arm.c: Add support for WinCE relocs which are different
4327 from normal ARM COFF relocs.
4328 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4330 * coff-sh.c: Add support for sh-pe target.
4331 * pe-sh.c: New file. Support code for sh-pe target.
4332 * pei-sh.c: New file. Support code for sh-pe target.
4334 * pe-mips.c: New file. Support code for mips-pe target.
4335 * pei-mips.c: New file. Support code for mips-pe target.
4337 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4339 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4340 architecture if the object causing the bump is dynamic.
4341 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4342 and also don't it for memory ordering.
4343 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4345 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4347 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4348 calling bfd_get_section_size_before_reloc.
4349 (decode_line_info): Likewise.
4350 (_bfd_dwarf2_find_nearest_line): Likewise.
4352 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4354 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4355 name of the libtool directory.
4356 * Makefile.in: Rebuild.
4358 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4360 * som.c (SOM_HOWTO): Define.
4361 (som_hppa_howto_table): Use it.
4363 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4365 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4367 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4369 2000-02-24 Catherine Moore <clm@cygnus.com>
4371 * som.c (som_misc_symbol_info): Add field
4373 (som_bfd_derive_misc_symbol_info): Initialize
4375 (som_build_and_write_symbol_table): Keep track
4376 of secondary_def field.
4377 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4378 if secondary_def field is set.
4379 (som_bfd_ar_write_symbol_stuff): Initialize
4382 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4384 * dwarf2.c (read_address): Read 16-bits addresses.
4385 (parse_comp_unit): Accept addr_size == 2.
4387 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4389 * bfd-in.h: Update copyright date.
4391 2000-02-23 Linas Vepstas <linas@linas.org>
4393 * cpu-i370.c: New file.
4394 * elf32-i370.c: New file.
4395 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4396 (bfd_i370_arch): New.
4397 (bfd_archures_list): Add bfd_i370_arch.
4398 * elf.c (prep_headers): Add bfd_arch_i370.
4399 * Makefile.am: Add support for IBM 370 elf.
4400 * config.bfd: Likewise.
4401 * configure.in: Likewise.
4402 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4403 * reloc.c (bfd_reloc_code_type): Likewise.
4404 * targets.c: Likewise.
4406 * Makefile.in: Regenerate.
4407 * configure: Regenerate.
4408 * bfd-in2.h: Regenerate.
4410 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4412 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4413 invalid relocation types, and change them to R_386_NONE.
4415 2000-02-22 H.J. Lu <hjl@gnu.org>
4417 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4418 not defined, don't add a second ELF_VER_CHR.
4420 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4421 symbols converted to local symbols even when stripping all
4423 (elf_link_output_extsym): Process global symbols converted to
4424 local symbols even if they are being stripped.
4426 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4428 * archures.c (bfd_octets_per_byte): Return unsigned int.
4429 (bfd_arch_mach_octets_per_byte): Ditto.
4430 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4432 * section.c (bfd_get_section_size_before_reloc): Quell signed
4433 vs. unsigned comparison warning.
4434 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4435 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4436 change. What was I thinking?
4437 * bfd-in2.h: Regenerate.
4439 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4440 (elf_gc_sections): Same here.
4441 (elf_gc_common_finalize_got_offsets): And here.
4443 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4445 ELF HPPA doesn't work at present; remove it until it does.
4446 * config.bfd: Comment out setting targ_defvec to
4448 * Makefile.am: Rebuild dependencies.
4449 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4450 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4451 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4452 * Makefile.in: Rebuild.
4453 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4455 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4457 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4458 is no bfd_free(). Revert bfd_free part of previous change.
4460 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4462 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4464 (coff_compute_section_file_positions): Use bfd_free to pair
4466 (coff_write_object_contents): Likewise.
4468 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4469 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4471 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4473 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4474 (xcoff_ar_file_hdr_big): New structure.
4475 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4476 (xcoff_ar_hdr_big): New structure.
4477 (SIZEOF_AR_HDR_BIG): New macro.
4478 (xcoff_big_format_p): New macro.
4479 (xcoff_ardata_big): New macro.
4480 (arch_xhdr_big): New macro.
4481 (xcoff_slurp_armap): Handle large archives.
4482 (xcoff_archive_p): Detect large archives.
4483 (xcoff_read_ar_hdr): Handle large archives.
4484 (xcoff_openr_next_archived_file): Handle large archives.
4485 (xcoff_generic_stat_arch_elt): Handle large archives.
4486 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4487 (xcoff_write_armap_big): New function.
4488 (xcoff_write_armap): New function, dispatch to _old or _big.
4489 (xcoff_write_archive_contents_old): Rename from
4490 xcoff_write_archive_contents.
4491 (xcoff_write_archive_contents_big): New function.
4492 (xcoff_write_archive_contents): New function, dispatch to _old or
4495 2000-02-18 Richard Henderson <rth@cygnus.com>
4497 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4498 and hide_symbol members.
4499 (elf_link_hash_copy_indirect): Remove.
4500 (elf_link_hash_hide_symbol): Remove.
4501 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
4502 and elf_backend_hide_symbol.
4503 (_bfd_elf_link_hash_copy_indirect): Declare.
4504 (_bfd_elf_link_hash_hide_symbol): Declare.
4505 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
4506 (_bfd_elf_link_hash_hide_symbol): Likewise.
4507 (_bfd_elf_link_hash_table_init): Don't init killed members.
4508 * elflink.h (elf_link_add_object_symbols): Use the bed function
4509 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
4510 (elf_link_assign_sym_version): Likewise.
4511 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
4512 (elf_backend_hide_symbol): Likewise.
4513 (elfNN_bed): Update for new members.
4515 2000-02-17 Kevin Buettner <kevinb@redhat.com>
4517 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
4518 STACK_END_ADDR): Define for new core file format.
4519 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
4520 for handling the vagaries of the various core file structures used
4521 by AIX over the years.
4522 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4523 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4524 core_dumpx structure.
4526 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4528 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4529 (bfd_mach_sh3_dsp): Likewise.
4530 (bfd_mach_sh4): Reinstate.
4531 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4532 * bfd-in2.h: Regenerate.
4533 * coff-sh.c (struct sh_opcode): flags is no longer short.
4534 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
4535 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
4536 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
4537 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
4538 (sh_opcodes): No longer const.
4539 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
4540 (sh_insn_uses_reg): Check for USESAS and USESR8.
4541 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
4542 (_bfd_sh_align_load_span): Return early for SH4.
4543 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4544 Take into account that field b of a parallel processing insn
4545 could be mistaken for a separate insn.
4546 * cpu-sh.c (arch_info_struct): New array elements for
4547 sh2, sh-dsp and sh3-dsp.
4548 Reinstate element for sh4.
4549 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
4550 (SH4_NEXT): Reinstate.
4551 (SH3_NEXT, SH3E_NEXT): Adjust.
4552 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
4553 * elf32-sh.c (sh_elf_set_private_flags): New function.
4554 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
4555 (sh_elf_merge_private_data): New function.
4556 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
4557 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4558 (bfd_elf32_bfd_merge_private_bfd_data): Change to
4559 sh_elf_merge_private_data.
4561 2000-02-13 Richard Henderson <rth@cygnus.com>
4563 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
4564 hide_symbol members.
4565 (elf_link_hash_copy_indirect): New.
4566 (elf_link_hash_hide_symbol): New.
4567 * elflink.h (elf_link_add_object_symbols): Break out copy from
4568 indirect new new symbol to elf.c.
4569 (elf_link_assign_sym_version): Break out privatization of
4570 non-exported symbol to elf.c.
4571 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
4572 (_bfd_elf_link_hash_hide_symbol): New.
4573 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
4575 2000-02-13 Ian Lance Taylor <ian@zembu.com>
4577 * section.c (_bfd_strip_section_from_output): Add info parameter.
4578 If it passed as non-NULL, use it to check whether any input BFD
4579 has an input section which uses this output section. Change all
4581 * bfd-in2.h: Rebuild.
4583 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
4584 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
4586 * bfd-in2.h: Rebuild.
4588 2000-02-10 Timothy Wall <twall@cygnus.com>
4590 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
4591 allow final modifications of swapped-in symbol.
4592 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
4593 * coffcode.h (coff_write_relocs): Use macro
4594 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
4595 symbol index should be set to -1.
4597 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
4599 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
4600 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
4601 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
4602 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
4603 sh_insns_uses_or_sets_freg): New functions.
4604 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
4605 * (sh_insns_conflict): Use new functions and new macros to
4606 detect conflicts when two instructions both set same integer registers,
4607 both set same fp register, and both set special register.
4609 2000-02-09 Timothy Wall <twall@cygnus.com>
4611 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
4612 swapping in sections, so that the swapping routines have access to
4615 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
4617 * coff-go32.c: Update comment. Update copyright.
4619 2000-01-27 Thomas de Lellis <tdel@windriver.com>
4621 * syms.c (bfd_decode_symclass)
4622 Two new class characters were added - 'V' and 'v'. The
4623 meaning of 'W' is now restricted to just weak non-object
4624 symbols. This allows differentiation between, for example,
4625 weak functions vs weak objects. nm for example now dumps:
4627 'w' = weak unresolved
4628 'V' = weak global object
4629 'v' = weak unresolved object
4631 (bfd_is_undefined_symclass): New function. Return true if the
4632 given symbol class represents and undefined/unresolved symbol.
4634 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
4637 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
4639 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
4640 STT_ARM_16BIT flag set, but it is not attached to a data object
4641 return STT_ARM_16BIT so that it will be treated as code by the
4644 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
4646 * coff-i386.c (i3coff_object_p): Remove prototype.
4649 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
4650 to name. Update copyright.
4652 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
4653 assignment to avoid warning. Update copyright.
4655 2000-01-24 Robert Lipe (robertl@sco.com)
4657 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
4658 instead of using GNU C extension.
4660 2000-01-21 Nick Clifton <nickc@cygnus.com>
4662 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
4663 amount from a bfd_in_memory structure.
4664 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
4667 2000-01-14 Nick Clifton <nickc@cygnus.com>
4669 * linker.c (default_indirect_link_order): oops - fix incorrectly
4670 applied patch from Tim Wall.
4672 2000-01-13 Timothy Wall (twall@tiac.net>
4674 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
4675 = scnhsz, filhsz, relsz, aoutsz, etc)
4677 * coffswap.h: Ditto.
4679 2000-01-13 Nick Clifton <nickc@cygnus.com>
4681 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
4682 interwork thumb to arm stub.
4684 2000-01-13 Timothy Wall (twall@tiac.net>
4686 * archures.c (bfd_octets_per_byte): New function: Return
4688 (bfd_arch_mach_octets_per_byte): New function: Return target
4691 * section.c: Distinguish between octets and bytes for usage of
4692 _cooked_size, _raw_size, and output_offset. Clarify
4693 description of bfd_set_section_contents.
4695 * bfd-in2.h: Regenerate.
4697 * coffgen.c: Indicate that the offset parameter is in bytes, not
4700 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
4701 where appropriate to get the octet offset when calling
4702 bfd_set_section_contents.
4703 (bfd_coff_reloc_link_order): Ditto.
4705 * linker.c (bfd_generic_reloc_link_order): Ditto.
4706 (_bfd_default_link_order): Ditto.
4708 * reloc.c (bfd_perform_relocation): Distinguish between octets
4709 and bytes. Use octets when indexing into octet data; use bytes
4710 when calculating target addresses.
4711 (bfd_install_relocation): Ditto.
4713 * srec.c (srec_write_section): Ditto.
4715 2000-01-13 Nick Clifton <nickc@cygnus.com>
4717 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
4718 3 to 2. This allows 4 byte sized sections, which is necessary for
4719 dlltool to build functioning DLLs.
4721 2000-01-10 Philip Blundell <pb@futuretv.com>
4723 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
4724 (arm*-*-conix*): New target.
4726 2000-01-10 Egor Duda <deo@logos-m.ru>
4728 * config.bfd: Include elf32_i386 vector to target list for cygwin
4731 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
4732 * configure.in: Test for structure win32_pstatus_t in
4734 * configure: Regenerate.
4736 * elf.c (elfcore_grok_win32pstatus): New function: process
4737 win32_pstatus_t notes in elf core file.
4738 (elfcore_grok_note): Detect win32_pstatus notes.
4740 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
4742 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
4744 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
4745 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
4747 For older changes see ChangeLog-9899
4753 version-control: never