1 2001-02-27 Alan Modra <alan@linuxcare.com.au>
3 * configure.in: Bump version to 2.11.90.
4 * configure: Regenerate.
5 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
6 (CFILES): $SOURCE_CFILES + generated C files.
7 (POTFILES): Include $HFILES not $SOURCE_HFILES.
9 * Makefile.in: Regenerate.
10 * doc/Makefile.in: This too.
12 2001-02-26 Timothy Wall <twall@cygnus.com>
14 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
17 2001-02-26 Nick Clifton <nickc@redhat.com>
19 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
20 up, replacing multiple if statements with a switch.
21 (handle_COMDAT): New function.
23 2001-02-26 H.J. Lu <hjl@gnu.org>
25 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
26 a warning for section flags we do not handle instead of
29 2001-02-26 Andreas Jaeger <aj@suse.de>
31 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
33 2001-02-22 Timothy Wall <twall@cygnus.com>
35 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
36 * configure.in: Add objects for elf64_ia64_aix vectors.
37 * configure: Regenerated.
38 * configure.host: Recognize ia64-*-aix*.
39 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
40 for AIX. AIX5 requires most relocations to be dynamic (*all*
41 binaries are somewhat similar to shared libraries).
42 * targets.c: Add elf64_ia64_aix vectors.
44 2001-02-21 David Mosberger <davidm@hpl.hp.com>
46 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
47 C8 said "1" instead of "8". Clarify error string for IMM22:
48 "signed integer" instead of just "integer".
50 2001-02-20 Andreas Jaeger <aj@suse.de>
52 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
53 PLT entries that could serve as a definition for a weak symbol.
55 2001-02-19 Jakub Jelinek <jakub@redhat.com>
57 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
58 entries that could serve as a definition for a weak symbol.
59 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
61 2001-02-18 David O'Brien <obrien@FreeBSD>
63 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
64 FreeBSD/i386-CURRENT differently until I can figure out the needed
66 * configure: Regenerate.
67 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
68 FreeBSD/PowerPC, and FreeBSD/sparc64.
70 2001-02-18 lars brinkhoff <lars@nocrew.org>
72 * Makefile.am: Add PDP-11 a.out target.
73 * config.bfd: Likewise.
74 * configure.in: Likewise.
75 * targets.c: Likewise.
76 * archures.c: Likewise.
77 * bfd-in2.h: Likewise. Add PDP-11 relocations.
78 * libbfd.h: Add PDP-11 relocations.
80 * cpu-pdp11.c: New file.
83 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
84 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
85 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
86 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
87 (GET_MAGIC): New macro.
88 (PUT_MAGIC): Likewise.
89 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
91 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
93 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
96 2001-02-18 H.J. Lu <hjl@gnu.org>
98 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
101 2001-02-18 Kazu Hirata <kazu@hxi.com>
103 * vms-misc.c: Fix formatting.
105 2001-02-16 Kazu Hirata <kazu@hxi.com>
107 * vms.c: Fix formatting.
109 2001-02-14 H.J. Lu <hjl@gnu.org>
111 * elf.c (elf_find_function): New function.
112 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
113 the file name and function name.
115 2001-02-14 Nick Clifton <nickc@redhat.com>
117 * ecoff.c (bfd_debug_section): Update to initialise new fields in
120 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
121 (BFD64_BACKENDS): Add pepigen.c
122 Add rules to create peigen.c and pepigen.c from peXXigen.c.
124 * Makefile.in: Regenerate.
125 * configure: Regenerate.
126 * po/POTFILES.in: Regenerate.
127 * po/bfd.pot: Regenerate.
129 2001-02-14 H.J. Lu <hjl@gnu.org>
131 * libcoff-in.h (pe_tdata): Add members target_subsystem and
132 force_minimum_alignment.
134 2001-02-14 Bo Thorsen <bo@suse.de>
136 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
137 (elf64_86_64_size_info): Struct added to fix a problem
138 with the hashtable string entries.
139 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
140 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
141 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
142 remove the FIXME for this.
143 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
144 section. Also removed the FIXME for it.
145 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
146 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
147 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
149 2001-02-13 Richard Henderson <rth@redhat.com>
151 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
152 and not user provided.
154 2001-02-13 Kazu Hirata <kazu@hxi.com>
156 * vms.c (vms_print_symbol): Remove unreachable code.
158 * rs6000-core.c: Fix formatting.
160 2001-02-13 David Mosberger <davidm@hpl.hp.com>
162 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
163 as _bfd_XXi_only_swap_filehdr_out.
164 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
165 pe->force_minimum_alignment to TRUE.
166 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
167 PEI_TARGET_SUBSYSTEM.
168 (pe_print_private_bfd_data): Call
169 _bfd_XX_print_private_bfd_data_common() instead of
170 _bfd_pe_print_private_bfd_data_common().
171 (pe_bfd_copy_private_bfd_data): Call
172 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
173 _bfd_pe_bfd_copy_private_bfd_data_common().
174 (coff_bfd_copy_private_section_data): Define as
175 _bfd_XX_bfd_copy_private_section_data instead of
176 _bfd_pe_bfd_copy_private_section_data.
177 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
178 of a _bfd_pe_get_symbol_info.
182 * peXXigen.c: Renamed from peigen.c.
183 (COFF_WITH_XX): Define this macro (will get expanded into
184 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
185 compiled as peigen.c or pepigen.c.
186 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
187 define the canonical PEP structures and definitions.
188 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
189 effect, enforce minimum file and section alignments. If
190 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
191 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
192 so, by default, this is a no-op).
194 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
195 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
196 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
197 _bfd_pefoo if it's not defined. Use these macros to define
200 * libcoff.h (pe_tdata): Add members target_subsystem and
201 force_minimum_alignment.
203 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
205 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
207 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
210 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
211 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
214 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
215 (BFD64_BACKENDS_CFILES): Mention pepigen.c
216 (peigen.c): Add rule to generate from peXXigen.c.
218 (pepigen.lo): List dependencies for pepigen.lo.
220 2001-02-13 Alan Modra <alan@linuxcare.com.au>
222 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
223 $global$ referenced but not defined, set its value here.
225 2001-02-09 Bo Thorsen <bo@suse.de>
227 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
229 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
231 (elf64_x86_64_relocate_section): Fix formatting.
232 (elf64_x86_64_relocate_section): Fix addend for relocation of
233 R_X86_64_(8|16|32|PC8|PC16|PC32).
235 2001-02-12 Jan Hubicka <jh@suse.cz>
237 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
239 2001-02-11 H.J. Lu <hjl@gnu.org>
241 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
244 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
246 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
247 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
248 relocations against dynsym symbols.
250 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
251 the R_MIPS_26 relocation.
252 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
253 the R_MIPS_26 relocation.
254 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
256 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
257 the R_MIPS_26 relocation.
258 (mips_elf64_howto_table_rela): Likewise.
260 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
261 member to mark symbols that have non-CALL relocations against
263 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
264 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
266 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
267 non-CALL relocation against it is encountered.
268 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
269 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
270 no_fn_stub is not set.
272 * elf32-mips.c (mips_elf_output_extsym): Get the output section
273 information from the real symbol for indirect ones.
274 Check no_fn_stub to find out if a symbol has a function stub
277 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
279 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
280 * Makefile.in: Regenerate.
282 2001-02-09 David Mosberger <davidm@hpl.hp.com>
284 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
285 true if section name is an unwind table section name.
286 (elfNN_ia64_additional_program_headers): Count each unwind section
288 (elfNN_ia64_modify_segment_map): Install one unwind program header
289 for each unwind separate section. Note: normally the linker
290 script merges the unwind sections that go into a single segment,
291 so this still generates at most one unwind program header per
294 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
295 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
296 (elfNN_ia64_fake_sections): Mark sections with names that start
297 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
300 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
301 Use it to make sh_info in unwind section point to the text section
304 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
306 * Makefile.am: Add linux target for S/390.
307 * archures.c: Likewise.
308 * bfd-in2.h: Likewise.
309 * config.bfd: Likewise.
310 * configure.in: Likewise.
312 * libbfd.h: Likewise.
313 * targets.c: Likewise.
314 * cpu-s390.c: New file.
315 * elf32-s390.c: New file.
316 * elf64-s390.c: New file.
318 2001-02-09 Nick Clifton <nickc@redhat.com>
320 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
321 ImageBase. This has already been done by coff_swap_hdr_in.
323 2001-02-09 Jakub Jelinek <jakub@redhat.com>
325 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
327 2001-02-09 Jakub Jelinek <jakub@redhat.com>
329 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
330 (sparc64_elf_relocate_section): Likewise.
332 2001-02-09 Mark Kettenis <kettenis@gnu.org>
334 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
335 similar to R_SPARC_32.
336 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
338 2001-02-08 H.J. Lu <hjl@gnu.org>
340 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
341 relocation entries for weak definitions when building DSO with
344 2001-02-08 Richard Henderson <rth@redhat.com>
346 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
347 before visibility. Locally defined protected symbols are not
350 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
352 * config.bfd: Enable coff64 for rs6000-*. Patch from
353 <hzoli@austin.ibm.com>.
355 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
357 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
358 found, do not attempt to find dwarf2 info before returning.
360 2001-02-07 Jakub Jelinek <jakub@redhat.com>
362 * elflink.h (is_global_symbol_definition): Rename to
363 is_global_data_symbol_definition and have it reject function
365 (elf_link_is_defined_archive_symbol): Use renamed function.
367 2001-02-07 Todd Vierling <tv@wasabisystems.com>
369 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
370 * libbfd.h (bfd_target_vector): Likewise.
371 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
372 make static; create pointer reference named bfd_target_vector.
373 (_bfd_target_vector_entries): Calculate this based on the array
374 typed _bfd_target_vector.
376 2001-02-06 H.J. Lu <hjl@gnu.org>
378 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
379 internal symbols are not dynamic.
380 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
382 2001-02-06 Nick Clifton <nickc@redhat.com>
384 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
385 that it will not be pulled into the list of files that make up
387 * Makefile.in: Regenerate.
388 * po/bfd.pot: Regenerate.
390 2001-02-06 H.J. Lu <hjl@gnu.org>
392 * bfd/peicode.h (coff_swap_filehdr_in): Remove the e_magic
394 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
395 external_PEI_IMAGE_hdr.
397 2001-02-06 Kazu Hirata <kazu@hxi.com>
399 * elf-m10200.c: Fix formatting.
401 2001-02-04 Nick Clifton <nickc@redhat.com>
403 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
404 rel, it will be handled later on.
406 2001-02-02 Fred Fish <fnf@ninemoons.com>
408 * Makefile.in: Fix typo.
410 2001-02-01 Kazu Hirata <kazu@hxi.com>
412 * elf-m10300.c: Fix formatting.
414 2001-01-30 Alan Modra <alan@linuxcare.com.au>
416 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
417 (elf_backend_get_symbol_type): Define.
418 (elf64_hppa_object_p): Set architecture and machine from elf
421 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
423 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
426 2001-01-26 Richard Henderson <rth@redhat.com>
428 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
429 for non-default visibility.
430 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
431 delete ugly macro and replace with pretty function.
433 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
435 * coff-go32.c: Update copyright.
436 * coff-stgo32.c: Likewise.
437 * coff-go32.c (COFF_LONG_FILENAMES): Define.
438 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
439 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
440 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
442 2001-01-25 Kazu Hirata <kazu@hxi.com>
444 * bfd-in2.h: Rebuild.
445 * libbfd.h: Likewise.
447 2001-01-23 H.J. Lu <hjl@gnu.org>
449 * bfd-in2.h: Rebuild.
451 2001-01-23 H.J. Lu <hjl@gnu.org>
453 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
454 is NULL or PRIV(vms_rec) is outside of the buffer.
456 2001-01-23 Kazu Hirata <kazu@hxi.com>
458 * coff64-rs6000.c: Fix formatting.
459 * coff-arm.c: Likewise.
460 * coffgen.c: Likewise.
461 * cofflink.c: Likewise.
462 * coff-mcore.c: Likewise.
463 * coff-mips.c: Likewise.
464 * coff-pmac.c: Likewise.
465 * coff-ppc.c: Likewise.
466 * coff-rs6000.c: Likewise.
468 * elf32-fr30.c: Likewise.
469 * elf32-i370.c: Likewise.
470 * elf32-i860.c: Likewise.
471 * elf32-m32r.c: Likewise.
472 * elf32-m68k.c: Likewise.
473 * elf32-mcore.c: Likewise.
474 * elf32-ppc.c: Likewise.
475 * elf32-sh.c: Likewise.
476 * elf32-v850.c: Likewise.
477 * elf64-alpha.c: Likewise.
478 * elf64-sparc.c: Likewise.
479 * elflink.c: Likewise.
480 * elflink.h: Likewise.
481 * elf-m10200.c: Likewise.
482 * elf-m10300.c: Likewise.
483 * elfxx-ia64.c: Likewise.
485 * aoutx.h: Fix formatting.
487 * bfd-in2.h: Likewise.
488 * bfd-in.h: Likewise.
489 * cpu-i386.c: Likewise.
490 * cpu-m68hc11.c: Likewise.
491 * dwarf2.c: Likewise.
492 * elf64-x86-64.c: Likewise.
493 * format.c: Likewise.
494 * freebsd.h: Likewise.
496 * hp300hpux.c: Likewise.
497 * hppabsd-core.c: Likewise.
498 * hpux-core.c: Likewise.
500 2001-01-22 Bo Thorsen <bo@suse.de>
502 * elf64-x86-64.c: Added PIC support for X86-64.
503 (elf64_x86_64_link_hash_newfunc): Function added.
504 (elf64_x86_64_link_hash_table_create): Likewise.
505 (elf64_x86_64_check_relocs): Likewise.
506 (elf64_x86_64_gc_mark_hook): Likewise.
507 (elf64_x86_64_gc_sweep_hook): Likewise.
508 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
509 (elf64_x86_64_size_dynamic_sections): Likewise.
510 (elf64_x86_64_discard_copies): Likewise.
511 (elf64_x86_64_finish_dynamic_symbol): Likewise.
512 (elf64_x86_64_finish_dynamic_sections): Likewise.
513 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
515 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
517 * Makefile.am (install-data-local): Make use of $(DESTDIR).
518 * Makefile.in: Regenerate.
520 2001-01-21 Kazu Hirata <kazu@hxi.com>
522 * coff-a29k.c: Fix formatting.
524 2001-01-19 H.J. Lu <hjl@gnu.org>
526 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
527 relocation section names.
528 (elf_i386_relocate_section): Report files with bad relocation
529 section names and return false.
531 2001-01-17 Bo Thorsen <bo@suse.de>
533 * targets.c: Alphabetize list of xvecs.
535 2001-01-14 Alan Modra <alan@linuxcare.com.au>
537 * config.bfd: Add linux target variant for elfxx-hppa.
538 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
539 bfd_elf64_hppa_linux_vec.
540 * configure: Regenerate.
541 * elf64-hppa.c: Include elf64-target.h again to support linux
543 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
544 * elf32-hppa.c: Include elf32-target.h again to support linux
546 (elf32_hppa_post_process_headers): New function.
547 (elf_backend_post_process_headers): Define.
548 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
549 bfd_elf32_hppa_linux_vec.
551 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
552 and data_segment_base fields.
553 (elf32_hppa_link_hash_table_create ): Init them.
554 (elf32_hppa_check_relocs): Update comments.
555 (hppa_record_segment_addr): New function.
556 (elf32_hppa_relocate_section): Call it.
557 (final_link_relocate): Handle R_PARISC_SEGREL32.
558 (elf32_hppa_final_link): New function.
559 (bfd_elf32_bfd_final_link): Define to call it.
560 (hppa_unwind_entry_compare): New function.
561 * cache.c (bfd_open_file): Create files in write+read mode.
563 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
564 SEGREL32 and numerous other relocs. Change duplicate
565 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
567 * opncls.c (bfd_fdopenr): Add parens like the comment says around
570 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
571 .plt entries for DT_INIT and DT_FINI.
572 (elf32_hppa_finish_dynamic_sections): Remove special handling of
575 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
576 offsets for stub .plt access if wide mode. Check offset in range.
578 2001-01-13 Nick Clifton <nickc@redhat.com>
580 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
583 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
586 2001-01-12 Alan Modra <alan@linuxcare.com.au>
588 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
589 * configure: Regenerate.
591 2001-01-11 Peter Targett <peter.targett@arccores.com>
593 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
594 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
595 * cpu-arc.c (arch_info_struct): Add entries for variants.
596 (bfd_arc_arch) Set default to bfd_mach_arc_5.
597 (arc_get_mach) Don't assume machine names prefixed arc- before
599 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
601 (arc_elf_final_write_processing) Likewise.
602 (ELF_MACHINE_CODE) Use EM_ARC.
604 2001-01-10 Nick Clifton <nickc@redhat.com>
606 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
608 2001-01-07 Philip Blundell <philb@gnu.org>
610 * README: Replace `bug-gnu-utils@gnu.org' with
611 `bug-binutils@gnu.org'.
613 2001-01-04 Kazu Hirata <kazu@hxi.com>
615 * som.c: Fix formatting.
617 2001-01-03 Kazu Hirata <kazu@hxi.com>
619 * ecoffswap.h: Fix formatting.
620 * elf-bfd.h: Likewise.
621 * elfarm-nabi.c: Likewise.
622 * elfarm-oabi.c: Likewise.
623 * elfcode.h: Likewise.
624 * elfcore.h: Likewise.
625 * elflink.c: Likewise.
626 * elflink.h: Likewise.
627 * elfxx-ia64.c: Likewise.
628 * elfxx-target.h: Likewise.
630 * linker.c: Likewise.
631 * lynx-core.c: Likewise.
633 2001-01-02 Kazu Hirata <kazu@hxi.com>
635 * pc532-mach.c: Fix formatting.
636 * pe-arm.c: Likewise.
637 * pe-i386.c: Likewise.
638 * pe-mips.c: Likewise.
639 * pe-ppc.c: Likewise.
641 * pei-mips.c: Likewise.
642 * pei-sh.c: Likewise.
643 * peicode.h: Likewise.
644 * ppcboot.c: Likewise.
645 * ptrace-core.c: Likewise.
647 2001-01-01 Kazu Hirata <kazu@hxi.com>
649 * reloc.c: Fix formatting.
650 * riscix.c: Likewise.
651 * rs6000-core.c: Likewise.
652 * xcoff-target.h: Likewise.
654 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
656 * elfcode.h (elf_object_p): Also restore the bfd mach field on
657 error, by calling bfd_default_set_arch_mach with incoming
660 2000-12-26 Kazu Hirata <kazu@hxi.com>
662 * vaxnetbsd.c: Fix formatting.
663 * versados.c: Likewise.
664 * vms-gsd.c: Likewise.
665 * vms-hdr.c: Likewise.
666 * vms-misc.c: Likewise.
668 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
670 * archive.c (coff_write_armap): Don't write more than symbol_count
671 `archive_member_file_ptr's.
673 2000-12-25 Kazu Hirata <kazu@hxi.com>
675 * vms-tir.c: Fix formatting.
677 2000-12-23 Kazu Hirata <kazu@hxi.com>
679 * vms.c: Fix formatting.
682 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
684 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
686 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
688 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
691 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
693 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
695 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
697 * libbfd.c (bfd_get_bits): Added
698 (bfd_put_bits): Likewise
699 * bfd-in.h: Declared the above.
700 * bfd-in2.h: Regenerated.
702 2000-12-20 Kazu Hirata <kazu@hxi.com>
704 * targets.c: Fix formatting.
705 * tekhex.c: Likewise.
706 * trad-core.c: Likewise.
708 2000-12-19 Kazu Hirata <kazu@hxi.com>
710 * sco5-core.c: Fix formatting.
711 * section.c: Likewise.
712 * sparclinux.c: Likewise.
713 * sparclynx.c: Likewise.
714 * sparcnetbsd.c: Likewise.
717 * stab-syms.c: Likewise.
720 * sysdep.h: Likewise.
722 2000-12-18 Nick Clifton <nickc@redhat.com>
724 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
726 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
727 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
729 2000-12-18 Nick Clifton <nickc@redhat.com>
731 * vms-misc.c (_bfd_vms_get_record): Add default case to
734 2000-12-15 Miloslav Trmac <mitr@volny.cz>
736 * elfcore.h (elf_core_file_p): Move to the start of the program
737 headers before attempting to read them.
739 2000-12-14 Kazu Hirata <kazu@hxi.com>
741 * peigen.c: Fix formatting.
745 2000-12-13 Kazu Hirata <kazu@hxi.com>
747 * peigen.c: Fix formatting.
749 2000-12-12 Jim Wilson <wilson@redhat.com>
751 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
753 2000-12-08 Mark Salter <msalter@redhat.com>
755 * binary.c (binary_set_section_contents): Ignore sections
758 2000-12-12 Kazu Hirata <kazu@hxi.com>
760 * m68klinux.c: Fix formatting.
761 * m68knetbsd.c: Likewise.
762 * mipsbsd.c: Likewise.
763 * netbsd-core.c: Likewise.
764 * netbsd.h: Likewise.
765 * newsos3.c: Likewise.
766 * nlm32-alpha.c: Likewise.
767 * nlm32-i386.c: Likewise.
768 * nlm32-ppc.c: Likewise.
769 * nlm32-sparc.c: Likewise.
770 * nlmcode.h: Likewise.
771 * nlmswap.h: Likewise.
772 * nlm-target.h: Likewise.
773 * ns32knetbsd.c: Likewise.
775 2000-12-10 Fred Fish <fnf@be.com>
777 * elflink.h (elf_link_output_extsym): Don't complain about undefined
778 symbols in shared objects if allow_shlib_undefined is true.
780 2000-12-12 Nick Clifton <nickc@redhat.com>
782 * cpu-sh.c: Fix formattng.
783 * elf.c: Fix formattng.
784 * elf32-mips.c: Fix formattng.
785 * elf32-sh.c: Fix formattng.
786 * elf64-alpha.c: Fix formattng.
788 2000-12-09 Nick Clifton <nickc@redhat.com>
790 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
791 dwarf2_find_line_info as last parameter to invocation of
792 _bfd_dwarf2_find_nearest_line.
793 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
794 dwarf2_find_line_info as last parameter to invocation of
795 _bfd_dwarf2_find_nearest_line.
797 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
799 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
800 (BFD_LIBS): ...to here.
801 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
802 (BFD_LIBS_CFILES): ...to here.
803 * Makefile.in: Regenerate.
804 * configure.in: Remove dwarf.lo from the elf shell variable.
805 * configure: Regenerate.
806 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
807 * libcoff.h: Regenerate.
808 * coffgen.c (coff_find_nearest_line): Call
809 _bfd_dwarf2_find_nearest_line.
810 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
812 (read_abbrevs): Likewise
813 (decode_line_info): Likewise.
814 (parse_comp_unit): Likewise.
815 (comp_unit_find_nearest_line): Likewise.
816 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
817 * libbfd.h: Regenerate.
818 * elf.c (_bfd_elf_find_nearest_line): Update call.
819 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
820 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
821 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
822 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
823 (styp_to_sec_flags): Handle DWARF2 sections.
824 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
825 to _bfd_find_nearest_line.
826 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
827 call to _bfd_find_nearest_line.
829 2000-12-08 Kazu Hirata <kazu@hxi.com>
831 * coffgen.c: Fix formatting.
832 * elf-m10300.c: Likewise.
833 * elf32-i386.c: Likewise.
834 * elf32-i960.c: Likewise.
835 * elf32-m68k.c: Likewise.
836 * elf32-mcore.c: Likewise.
837 * elf32-ppc.c: Likewise.
838 * elf32-sh.c: Likewise.
839 * elf32-sparc.c: Likewise.
840 * elf32-v850.c: Likewise.
841 * elf64-alpha.c: Likewise.
842 * elf64-hppa.c: Likewise.
843 * elf64-mips.c: Likewise.
844 * elf64-sparc.c: Likewise.
846 2000-12-07 Kazu Hirata <kazu@hxi.com>
848 * elf32-ppc.c: Fix formatting.
849 * elf64-x86-64.c: Likewise.
851 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
853 From Ralf Baechle <ralf@gnu.org>
855 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
856 BFDs containing no sections or empty .text, .data or .bss sections
857 to be merged, regardless of their flags.
859 2000-12-06 Kazu Hirata <kazu@hxi.com>
861 * elf32-m32r.c: Fix formatting.
862 * elf32-m68hc11.c: Likewise.
863 * elf32-m68hc12.c: Likewise.
864 * elf32-m68k.c: Likewise.
865 * elf32-mcore.c: Likewise.
866 * elf32-pj.c: Likewise.
867 * elf32-ppc.c: Likewise.
869 2000-12-05 Kazu Hirata <kazu@hxi.com>
871 * elf32-fr30.c: Fix formatting.
872 * elf32-hppa.c: Likewise.
873 * elf32-i370.c: Likewise.
874 * elf32-i386.c: Likewise.
875 * elf32-i860.c: Likewise.
876 * elf32-i960.c: Likewise.
878 2000-12-03 Kazu Hirata <kazu@hxi.com>
880 * elf32-arm.h: Fix formatting.
881 * elf32-avr.c: Likewise.
882 * elf32-cris.c: Likewise.
883 * elf32-d10v.c: Likewise.
884 * elf32-d30v.c: Likewise.
885 * elf-hppa.h: Likewise.
886 * elf-m10200.c: Likewise.
887 * elf-m10300.c: Likewise.
889 2000-12-01 Chris Demetriou <cgd@sibyte.com>
891 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
892 bfd_mach_mips32_4k. Update FIXME comment.
893 * archures.c (bfd_mach_mips32): New constant.
894 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
895 the latter, renumber it.
896 * bfd-in2.h (bfd_mach_mips32): New constant.
897 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
898 the latter, renumber it.
899 * cpu-mips.c (I_mips32): New constant.
900 (I_mips4K, I_mips32_4k): Rename the former to the latter.
901 (arch_info_struct): Add bfd_mach_mips32 entry, replace
902 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
903 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
904 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
905 with E_MIPS_MACH_MIPS32_4K.
906 (_bfd_mips_elf_final_write_processing): Replace
907 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
908 bfd_mach_mips32 case.
909 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
910 comparison with support for MIPS32.
911 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
914 * aoutx.h (NAME(aout,machine_type)): Add cases for
915 bfd_mach_mips5 and bfd_mach_mips64.
916 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
917 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
918 * cpu_mips.c (I_mips5, I_mips64): New definitions.
919 (arch_info_struct): Add entries for bfd_mach_mips5 and
921 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
922 _bfd_mips_elf_print_private_bfd_data): Add cases for
923 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
924 (_bfd_mips_elf_final_write_processing): Add cases for
925 bfd_mach_mips5 and bfd_mach_mips64.
927 * bfd/aoutx.h (NAME(aout,machine_type)): Add a
928 bfd_mach_mips_sb1 case.
929 * bfd/archures.c (bfd_mach_mips_sb1): New constant.
930 * bfd/bfd-in2.h (bfd_mach_mips_sb1): New constant.
931 * bfd/cpu-mips.c (I_sb1): New constant.
932 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
933 * bfd/elf32-mips.c (elf_mips_mach): Add case for
935 (_bfd_mips_elf_final_write_processing): Add case for
938 2000-12-01 Joel Sherrill <joel@OARcorp.com>
940 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
941 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
942 (sparc*-*-rtems*): Switched from a.out to ELF.
944 2000-11-30 Jan Hubicka <jh@suse.cz>
946 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
947 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
948 (elf64-x86-64.lo): Add dependencies.
949 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
950 bfd_mach_x86_64_intel_syntax.
951 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
952 * config.bfd (x86_64): Add.
953 * configure.in: Add support for bfd_elf64_x86_64_vec.
954 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
955 (bfd_i386_arch, i8086_ar): Link in.
956 * elf64-x86-64.c: New file.
957 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
958 * targets.c (bfd_elf64_x86_64_vec): Add.
959 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
961 2000-11-30 Kazu Hirata <kazu@hxi.com>
963 * xcofflink.c: Fix formatting.
965 2000-11-28 Kazu Hirata <kazu@hxi.com>
967 * aoutx.h: Fix formatting.
968 * bfd-in.h: Likewise.
969 * bfd-in2.h: Likewise.
971 * cisco-core.c: Likewise.
972 * coff64-rs6000.c: Likewise.
973 * coffcode.h: Likewise.
974 * coffswap.h: Likewise.
975 * corefile.c: Likewise.
976 * elf32-mips.c: Likewise.
978 2000-11-27 Kazu Hirata <kazu@hxi.com>
980 * aout-adobe.c: Fix formatting.
981 * coff64-rs6000.c: Likewise.
982 * coffgen.c: Likewise.
983 * cofflink.c: Likewise.
985 2000-11-27 Philip Blundell <pb@futuretv.com>
987 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
988 (obj_coff_strings_written): New accessor macro for above.
989 * libcoff.h: Regenerate.
990 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
992 * coffcode.h (coff_write_object_contents): No need to write out
993 the string table if it's already been done.
995 2000-11-22 Philip Blundell <pb@futuretv.com>
997 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
998 weak undefined symbols.
1000 2000-11-24 Nick Clifton <nickc@redhat.com>
1002 * archures.c (bfd_mach_arm_5TE): Define.
1003 (bfd_mach_arm+XScale): Define.
1004 * bfd-in2.h: Regenerate.
1006 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1007 BFD_RELOC_ARM_PCREL_BLX.
1009 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1010 XScale machine numbers.
1012 * config.bfd (xscale-elf): Add target.
1013 (xscale-coff): Add target.
1015 * cpu-arm.c: Add xscale machine name.
1016 Add v5t, v5te and XScale machine numbers.
1018 2000-11-23 Kazu Hirata <kazu@hxi.com>
1020 * aix386-core.c: Fix formatting.
1022 2000-11-22 Jim Wilson <wilson@redhat.com>
1024 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1025 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1026 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1027 (ins_imms_scaled): Initialize sign_bit at function entry.
1028 (elf64_ia64_operands): Add missing initializers.
1029 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1030 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1031 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1032 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1033 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1035 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1036 and free_extsyms at function entry.
1037 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1038 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1039 (get_got): Delete unused local srel.
1040 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1041 (elfNN_ia64_relocate_section): Delete unused local dynindx.
1043 2000-11-21 Kazu Hirata <kazu@hxi.com>
1045 * coff-a29k.c: Fix formatting.
1046 * coff-h8500.c: Likewise.
1047 * coff-i960.c: Likewise.
1048 * coff-ppc.c: Likewise.
1049 * coff-rs6000.c: Likewise.
1050 * coff-stgo32.c: Likewise.
1051 * coff-tic54x.c: Likewise.
1052 * coff-w65.c: Likewise.
1053 * cpu-h8500.c: Likewise.
1054 * cpu-hppa.c: Likewise.
1055 * cpu-ns32k.c: Likewise.
1056 * ecoff.c: Likewise.
1057 * ecofflink.c: Likewise.
1059 2000-11-21 Nick Clifton <nickc@redhat.com>
1061 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1062 remove possibility of infinite loop.
1064 2000-11-20 Kazu Hirata <kazu@hxi.com>
1066 * aix386-core.c: Fix formatting.
1067 * aout-adobe.c: Likewise.
1068 * aout-arm.c: Likewise.
1069 * aout-encap.c: Likewise.
1070 * aout-ns32k.c: Likewise.
1071 * aout-target.h: Likewise.
1072 * aout-tic30.c: Likewise.
1073 * aoutf1.h: Likewise.
1074 * aoutx.h: Likewise.
1075 * archive.c: Likewise.
1076 * bfd-in.h: Likewise.
1077 * bfd-in2.h: Likewise.
1081 2000-11-17 H.J. Lu <hjl@gnu.org>
1083 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1084 pltoff entries for DT_INIT and DT_FINI.
1085 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1086 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1089 2000-11-16 Richard Henderson <rth@redhat.com>
1091 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1092 (allocate_dynrel_entries): Likewise.
1093 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1094 (set_pltoff_entry): Likewise.
1095 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1096 (elfNN_ia64_reloc_type_lookup): Likewise.
1097 (elfNN_ia64_install_value): Likewise.
1098 (elfNN_ia64_relocate_section): Likewise.
1099 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1100 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1102 2000-11-16 Kazu Hirata <kazu@hxi.com>
1104 * cpu-a29k.c: Fix formatting.
1105 * cpu-alpha.c: Likewise.
1106 * cpu-arm.c: Likewise.
1107 * cpu-avr.c: Likewise.
1108 * cpu-d10v.c: Likewise.
1109 * cpu-h8500.c: Likewise.
1110 * cpu-hppa.c: Likewise.
1111 * cpu-i370.c: Likewise.
1112 * cpu-i386.c: Likewise.
1113 * cpu-i960.c: Likewise.
1114 * cpu-ia64-opc.c: Likewise.
1115 * cpu-ia64.c: Likewise.
1116 * cpu-m32r.c: Likewise.
1117 * cpu-m68hc11.c: Likewise.
1118 * cpu-m68hc12.c: Likewise.
1119 * cpu-m68k.c: Likewise.
1120 * cpu-m88k.c: Likewise.
1121 * cpu-mips.c: Likewise.
1122 * cpu-ns32k.c: Likewise.
1123 * cpu-pj.c: Likewise.
1124 * cpu-powerpc.c: Likewise.
1125 * cpu-sh.c: Likewise.
1126 * cpu-sparc.c: Likewise.
1127 * cpu-tic54x.c: Likewise.
1128 * cpu-v850.c: Likewise.
1129 * cpu-vax.c: Likewise.
1130 * cpu-w65.c: Likewise.
1131 * cpu-we32k.c: Likewise.
1132 * cpu-z8k.c: Likewise.
1133 * dwarf1.c: Likewise.
1134 * dwarf2.c: Likewise.
1136 2000-11-15 Kazu Hirata <kazu@hxi.com>
1138 * coff-arm.c: Fix formatting.
1139 * coff-ppc.c: Likewise.
1140 * coff-rs6000.c: Likewise.
1141 * coff-sh.c: Likewise.
1142 * coff-sparc.c: Likewise.
1143 * coff-tic30.c: Likewise.
1144 * coff-tic54x.c: Likewise.
1145 * coff-tic80.c: Likewise.
1146 * coff-w65.c: Likewise.
1147 * coff-we32k.c: Likewise.
1148 * coff-z8k.c: Likewise.
1150 2000-11-15 Richard Henderson <rth@redhat.com>
1152 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1153 section with the same ALLOC|LOAD flags as the source section.
1155 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1157 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1158 by STO_ALPHA constants.
1160 2000-11-14 Kazu Hirata <kazu@hxi.com>
1162 * coff-pmac.c: Fix formatting.
1163 * coff-ppc.c: Likewise.
1165 2000-11-13 H.J. Lu <hjl@gnu.org>
1167 * elflink.h (elf_link_add_object_symbols): Also add indirect
1168 symbols for common symbols with the default version.
1170 2000-11-09 Philip Blundell <pb@futuretv.com>
1172 * section.c (STD_SECTION): Set gc_mark flag.
1174 2000-11-11 Kazu Hirata <kazu@hxi.com>
1176 * coff-i960.c: Likewise.
1177 * coff-m68k.c: Likewise.
1178 * coff-m88k.c: Likewise.
1179 * coff-mcore.c: Likewise.
1180 * coff-mips.c: Likewise.
1182 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1184 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1186 2000-11-10 Kazu Hirata <kazu@hxi.com>
1188 * coff-h8300.c: Fix formatting.
1189 * coff-h8500.c: Likewise.
1190 * coff-i386.c: Likewise.
1191 * coff-i860.c: Likewise.
1192 * coff-i960.c: Likewise.
1193 * coff-ia64.c: Likewise.
1195 2000-11-09 Kazu Hirata <kazu@hxi.com>
1197 * archive.c: Fix formatting.
1198 * archures.c: Likewise.
1200 2000-11-07 Richard Henderson <rth@redhat.com>
1202 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1203 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1204 * section.c (bfd_set_section_contents): Call memcpy if
1205 section->contents set and location not equal to contents plus offset.
1207 2000-11-08 Kazu Hirata <kazu@hxi.com>
1209 * bfd-in.h: Fix formatting.
1210 * bfd-in2.h: Likewise.
1212 * binary.c: Likewise.
1214 * coff-a29k.c: Likewise.
1215 * coff-alpha.c: Likewise.
1216 * coff-apollo.c: Likewise.
1217 * coff-aux.c: Likewise.
1219 2000-11-07 Kazu Hirata <kazu@hxi.com>
1221 * aix386-core.c: Fix formatting.
1222 * aoutf1.h: Likewise.
1223 * aoutx.h: Likewise.
1224 * archures.c: Likewise.
1225 * armnetbsd.c: Likewise.
1227 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1229 * coff-h8300.c (special): Adjust reloc address.
1231 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1233 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1234 to differentiate elf32 and elf64 on ia64.
1235 * bfd-in2.h: Regenerate.
1236 * config.bfd: Add target for "ia64*-*-hpux*".
1237 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1238 * configure: Regenerate.
1239 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1240 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1242 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1243 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1244 * Makefile.in: Regnerate.
1245 * elf64-ia64.c: Deleted.
1246 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1248 2000-11-06 Kazu Hirata <kazu@hxi.com>
1250 * aout-adobe.c: Fix formatting.
1251 * aout-arm.c: Likewise.
1252 * aout-cris.c: Likewise.
1253 * aout-encap.c: Likewise.
1254 * aout-ns32k.c: Likewise.
1255 * aout-target.h: Likewise.
1256 * aout-tic30.c: Likewise.
1258 2000-11-05 Philip Blundell <philb@gnu.org>
1260 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1261 BFDs containing no sections to be merged, regardless of their flags.
1263 2000-11-04 Philip Blundell <philb@gnu.org>
1265 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1266 if a relocation for an undefined symbol also results in an
1269 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1271 * config.bfd: Add support for Sun Chorus.
1273 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1275 * configure.in: Recognize alpha-*-freebsd*.
1276 * configure: Regenerate.
1278 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1280 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1281 (Chunk): New global variable set by a parameter in objcopy.c.
1282 (S3Forced): New global variable set by a parameter in
1284 (srec_set_section_contents): If S3Forced is true, always generate
1286 (srec_write_section): Use 'Chunk' to limit maximum length of S
1289 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1291 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1292 * Makefile.in: Regenerate.
1293 * bfd-in2.h: Regenerate.
1294 * po/bfd.pot: Regenerate.
1296 2000-10-31 Philip Blundell <philb@gnu.org>
1298 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1299 EF_SOFT_FLOAT if it is defined.
1301 2000-10-27 Philip Blundell <philb@gnu.org>
1303 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1304 attempts to mix PIC code with non-PIC, just mark the output as
1305 being position dependent.
1306 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1307 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1308 all mismatches, not just the first one.
1310 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1312 * ieee.c (ieee_archive_p): Plug one of many possible
1313 memory leaks in error handling.
1315 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1317 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1318 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1320 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1321 sparc64_elf_object_p): Support v9b.
1322 * archures.c: Declare v8plusb and v9b machines.
1324 * cpu-sparc.c: Ditto.
1326 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1328 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1331 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1332 (SYMBOL_CALLS_LOCAL): New macro.
1333 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1334 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1335 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1336 (ppc_elf_relocate_section): Use flag variable to determine
1337 whether the relocation refers to a local symbol.
1338 Test whether a PLTREL24 reloc will produce a reloc by looking
1339 to see whether a PLT entry was made.
1341 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1343 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1344 entries that could serve as a definition for a weak symbol.
1346 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1348 From Ralf Baechle <ralf@gnu.org>
1350 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1351 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1352 against local symbols.
1353 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1355 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1357 * section.c (struct sec): Add kept_section.
1358 (struct bfd_comdat_info): Remove sec, we can use above.
1359 (STD_SECTION): Add initializer.
1360 (bfd_make_section_anyway): Init here too.
1362 * bfd-in2.h: Regenerate.
1364 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1366 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1367 fudge values for discarded link-once section symbols.
1369 * elf64-hppa.c: Include alloca-conf.h
1371 2000-10-11 Alan Modra <alan@linuxcare.com.au>
1373 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1375 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1377 2000-10-10 Alan Modra <alan@linuxcare.com.au>
1379 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1381 2000-10-10 Tom Rix <trix@redhat.com>
1383 * section.c (bfd_make_section_anyway): Release newsect ptr when
1384 newsect->symbol fails to alloc. Use bfd_release instead of free.
1386 2000-10-09 Richard Henderson <rth@cygnus.com
1388 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
1389 (elf64_ia64_unwind_entry_compare): New.
1390 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
1392 2000-10-07 Alan Modra <alan@linuxcare.com.au>
1394 * elflink.h (size_dynamic_sections): Don't create various tags if
1395 .dynstr is excluded from the link. Don't set first dynsym entry
1396 if dynsymcount is zero.
1397 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1398 .dynsym excluded from the link. Don't try to write any dynamic
1399 sections excluded from the link.
1401 * elf.c (swap_out_syms): Handle global section symbols.
1403 2000-10-05 DJ Delorie <dj@redhat.com>
1405 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1406 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1407 (coff_write_relocs): write extended reloc count
1408 (coff_write_object_contents): account for extended relocs
1410 2000-10-05 Jim Wilson <wilson@cygnus.com>
1412 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1414 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1415 elf_backend_section_flags function.
1416 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1418 (elf64_ia64_section_flags): New function containing flag conversion
1420 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1421 * elfxx-target.h (elf_backend_section_flags): Define.
1422 (elfNN_bed): Initialize elf_backend_section_flags field.
1424 2000-10-02 Alan Modra <alan@linuxcare.com.au>
1426 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1427 _bfd_elf32_gc_record_vtable. Correct a comment.
1429 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
1431 From Ralf Baechle <ralf@gnu.org>
1433 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
1434 produces binaries with got[1] = 0x80000001 to differenciate them
1435 for the dynamic linker from the broken binaries produced by old
1438 2000-09-30 Petr Sorfa <petrs@sco.com>
1440 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1441 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1442 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1443 * configure: Regenerate.
1445 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
1447 Define two bfd_targets for absence and presence of leading
1448 underscore on symbols. Make sure to only link same kind.
1449 * elf32-cris.c (cris_elf_object_p,
1450 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1451 cris_elf_merge_private_bfd_data): New.
1452 (elf_backend_object_p, elf_backend_final_write_processing,
1453 bfd_elf32_bfd_print_private_bfd_data,
1454 bfd_elf32_bfd_merge_private_bfd_data): Define.
1455 <Target vector definition>: Include elf32-target.h twice with
1456 different macro settings:
1457 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1458 bfd_elf32_us_cris_vec.
1459 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1460 (elf_symbol_leading_char): First as 0, then '_'.
1461 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1462 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1463 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1464 * configure: Regenerate.
1465 * targets.c: Declare bfd_elf32_us_cris_vec.
1466 * po/bfd.pot: Regenerate.
1468 2000-09-29 Momchil Velikov <velco@fadata.bg>
1470 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1471 R_ARM_THM_PC22 relocations.
1473 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1475 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1477 2000-09-29 Momchil Velikov <velco@fadata.bg>
1479 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1480 is has the SEC_HAS_CONTENTS flag set.
1482 2000-09-28 Vrjan Friberg <orjanf@axis.com>
1483 Hans-Peter Nilsson <hp@axis.com>
1485 * aout-cris.c (N_TXTADDR): Define.
1487 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
1489 * som.c: Include alloca-conf.h.
1490 * Makefile.am: "make dep-am"
1491 * Makefile.in: Regenerate.
1493 2000-09-27 Alan Modra <alan@linuxcare.com.au>
1495 * elf32-hppa.c (plt_stub): New.
1496 (PLT_STUB_ENTRY): Define.
1497 (elf32_hppa_link_hash_table): Change multi_subspace to packed
1498 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
1499 (elf32_hppa_link_hash_table_create): Init to suit.
1500 (elf32_hppa_check_relocs): Set has_12bit_branch and
1501 has_17bit_branch as appropriate.
1502 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
1503 non-local functions.
1504 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
1505 Add space for plt_stub as needed.
1506 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
1507 functions at plt_stub.
1508 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
1509 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
1511 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
1512 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
1513 of fixed size, and if negative, disable handling of input sections
1514 before stub section. Set up default stub group size depending
1515 on detected branch relocs.
1516 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
1517 ensure different offsets from sym_value aren't rounded to
1518 different 2k blocks. Use lrsel and rrsel for other stubs too for
1519 consistency rather than necessity.
1520 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
1521 (final_link_relocate): Likewise.
1522 (elf32_hppa_relocate_section): Likewise.
1524 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
1525 (_bfd_elf_hppa_gen_reloc_type): Generate them.
1526 (elf_hppa_final_link_relocate): Handle them.
1527 (elf_hppa_relocate_insn): Likewise.
1528 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
1530 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
1532 * elfcode.h (elf_object_p): Preserve and clear abfd section
1533 information. Restore at error.
1535 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1537 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
1538 is empty, make sure that its rva also 0. NT loader dislikes
1541 2000-09-26 Steve Ellcey <sje@cup.hp.com>
1543 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
1546 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1548 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
1549 currently unused RELATIVE_DYNAMIC_RELOCS code.
1550 (hppa_discard_copies): Likewise.
1551 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
1552 comments. Don't check non-code output sections for stub grouping.
1554 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1556 * section.c (bfd_get_unique_section_name): Return NULL if
1559 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1561 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
1562 instruction sequence to actually work.
1563 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
1566 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
1568 * elf32-sh.c (sh_elf_relocate_section): Use
1569 _bfd_final_link_relocate to apply the relocation against a section
1570 symbol, when doing relocatable links.
1572 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1574 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
1576 (stub_hash_newfunc): Here too.
1577 (hppa_add_stub): And here.
1578 (elf32_hppa_link_hash_table): Remove stub_section_created,
1579 reloc_section_created, first_init_sec and first_fini_sec. Add
1581 (elf32_hppa_link_hash_table_create): Init to suit.
1582 (hppa_get_stub_entry): Add support for grouping stub sections.
1583 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
1584 section code. Index stub vars by section->id.
1585 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
1586 exit paths. Zap allocation of above removed vars. Refine
1589 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
1590 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1591 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
1592 rather than pointer to bfd_link_info.
1593 (hppa_add_stub): Likewise.
1594 (final_link_relocate): Likewise.
1596 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
1598 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
1601 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
1603 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
1604 ld/emulparams/shelf.sh.
1606 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1608 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
1609 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
1610 * bfd-in2.h: Regenerate.
1612 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
1614 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
1615 LITUSE relocations incorrectly if -relax is specified on the ld
1616 command line and the displacement field of the load or store
1617 instruction is non-zero. (Patch by paul.winalski@compaq.com)
1619 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1621 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
1622 first_fini_sec here.
1623 (elf32_hppa_size_stubs): Instead correctly find the first .init
1624 and .fini section here.
1626 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
1628 * elf32-hppa.c (clobber_millicode_symbols): New function.
1629 (elf32_hppa_size_dynamic_sections): Call it.
1631 2000-09-14 Alan Modra <alan@linuxcare.com.au>
1633 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
1634 packed. Add plabel, plt_abs packed booleans.
1635 (hppa_link_hash_newfunc): Init new fields.
1636 (PLABEL_PLT_ENTRY_SIZE): Define.
1637 (hppa_stub_name): Use size_t len vars.
1638 (hppa_add_stub): Likewise.
1639 (elf32_hppa_build_stubs): Likewise.
1640 (hppa_build_one_stub): Kill some compiler warnings.
1641 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
1642 if dynamic linking. Munge the local plt offsets into
1643 local_got_refcounts. Set h->plabel for all global PLABELs. Use
1644 size_t len vars. Add assert for plabel addend.
1645 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
1646 (elf32_hppa_hide_symbol): New function.
1647 (elf_backend_hide_symbol): Define.
1648 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
1649 with h->plabel set. Don't make plt entries to have dynamic syms
1650 when they have been forced local. If plt entry is used by a
1651 plabel, make it PLABEL_PLT_ENTRY_SIZE.
1652 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
1653 Set up .plt offsets for local syms.
1654 (elf32_hppa_relocate_section): Initialise plt entries for local
1655 syms. Leave weak undefined plabels zero. Make global plabel
1656 relocs against function symbol, and leave the addend zero.
1657 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
1658 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
1659 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
1660 relocs instead of SEGREL32 for dynamic got relocs.
1661 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
1662 (elf_backend_got_header_size): Adjust.
1663 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
1665 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
1666 (hppa_type_of_stub): Use it instead of #if 0
1667 (hppa_discard_copies): Use it here too.
1668 (elf32_hppa_size_dynamic_sections): And here.
1670 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
1671 (elf32_hppa_link_hash_table_create): And here.
1672 (hppa_build_one_stub): And here. Instead keep track of stub
1673 offset using _raw_size.
1674 (elf32_hppa_size_stubs): Likewise.
1675 (elf32_hppa_build_stubs): Likewise.
1676 (hppa_size_one_stub): Likewise. Resize reloc section too.
1678 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
1679 first_fini_sec handling. Don't search for reloc section or set
1680 hplink->reloc_section_created here.
1681 (elf32_hppa_size_stubs): Instead search for reloc sections, and
1682 set reloc_section_created here.
1683 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
1684 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
1686 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
1688 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
1689 with `hplink->root.'.
1690 (elf32_hppa_check_relocs): Likewise.
1691 (elf32_hppa_gc_sweep_hook): Likewise.
1692 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1693 (hppa_handle_PIC_calls): Likewise.
1694 (elf32_hppa_size_dynamic_sections): Likewise.
1695 (elf32_hppa_set_gp): Likewise.
1696 (elf32_hppa_relocate_section): Likewise.
1697 (elf32_hppa_finish_dynamic_symbol): Likewise.
1698 (elf32_hppa_finish_dynamic_sections): Likewise.
1700 From David Huggins-Daines <dhd@linuxcare.com>
1701 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
1702 defined weak symbols in shared links.
1703 (final_link_relocate): Calls to defined weak symbols in shared
1704 objects must go via import stubs, as the target might not be known
1707 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
1709 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
1710 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
1711 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
1712 the original entries with EMPTY_HOWTOs, and added new ones to fill
1714 (sh_elf_info_to_howto): Make sure the new gap isn't used.
1715 (sh_elf_relocate_section): Likewise.
1717 2000-09-13 Anders Norlander <anorland@acc.umu.se>
1719 * cpu-mips.c (arch_info_struct): Add mips:4K
1720 * bfd-in2.h (bfd_mach_mips4K): New define.
1721 * archures.c: Add bfd_mach_mips4K to comment.
1722 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
1723 E_MIPS_ARCH_2 for bfd_mach_mips4K.
1725 2000-09-13 Marco Franzen <marcof@thyron.com>
1727 * som.c (som_write_symbol_strings): Do not used fixed buffers,
1728 use size_t as a counter.
1729 (som_write_space_strings): Similarly.
1731 2000-09-12 Jason Eckhardt <jle@cygnus.com>
1733 * elf32-i860.c (elf32_i860_relocate_pc26): New function
1735 (elf32_i860_relocate_section): Invoke new function from here.
1737 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1739 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
1742 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1744 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
1745 target section name instead of dumping core when the target symbol is
1748 2000-09-09 Kazu Hirata <kazu@hxi.com>
1750 * riscix.c: Remove DEFUN.
1752 2000-09-08 Nick Clifton <nickc@redhat.com>
1754 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
1755 initialise flags in output bfd if the input bfd is the default
1756 architecture with the default flags.
1758 2000-09-08 Kazu Hirata <kazu@hxi.com>
1760 * archive.c: Fix formatting.
1761 * coff-arm.c: Likewise.
1762 * doc/chew.c: Likewise.
1764 2000-09-08 Alan Modra <alan@linuxcare.com.au>
1766 * section.c (bfd_get_unique_section_name): Put a dot before the
1769 2000-09-07 Kazu Hirata <kazu@hxi.com>
1771 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
1772 * elf.c: Fix formatting.
1774 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
1776 * config.bfd (sh-*-linux*): Added.
1777 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
1778 * targets.c: Declare them.
1779 * elf32-sh-lin.c: New file.
1780 * Makefile.am: Compile it.
1781 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
1782 * configure, Makefile.in: Rebuilt.
1784 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
1786 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
1787 pseduo-section when determining where the TOC ends.
1789 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
1790 output x_tvndx as it is only two bytes wide.
1792 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
1793 reloc is 26 or 32 bits wide.
1795 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
1796 for relocs that don't change anything. Also look at the full
1799 2000-09-06 Philip Blundell <philb@gnu.org>
1801 * config.bfd (arm*-*-uclinux*): New target.
1803 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1805 * configure: Rebuilt with new libtool.m4.
1807 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1809 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
1810 word for variable name.
1811 * bfd-in2.h: Regenerate.
1813 2000-09-05 Nick Clifton <nickc@redhat.com>
1815 * config.in: Regenerate.
1816 * libbfd.h: Regenerate.
1817 * po/bfd.pot: Regenerate.
1818 * doc/bfdint.texi: Remove CVS date string - it foils compares with
1821 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
1823 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
1825 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1827 Shared library and PIC support.
1828 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
1829 (GOT_ENTRY_SIZE): New.
1830 (ELF_DYNAMIC_INTERPRETER): New.
1831 (STUB_SUFFIX): Define.
1832 (LONG_BRANCH_PIC_IN_SHLIB): Define.
1833 (RELATIVE_DYNAMIC_RELOCS): Define.
1834 (enum elf32_hppa_stub_type): New.
1835 (struct elf32_hppa_stub_hash_entry): Rename offset to
1836 stub_offset. Add a number of new fields.
1837 (struct elf32_hppa_link_hash_entry): New.
1838 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
1840 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
1841 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
1842 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
1844 (hppa_link_hash_newfunc): New function.
1845 (elf32_hppa_link_hash_table_create): Use above function. Init new
1847 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
1848 instead of addend, and remove sym_name from args. Don't use
1849 symbol name for local syms, instead use sym index.
1850 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
1851 stub type rather than size. Pass in hash and handle import stub
1852 case. Also pass in reloc instead of offset so we can calculate
1853 PCREL22F and PCREL12F branches properly.
1854 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
1855 import and export stubs too.
1856 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
1857 import and export stub sizing.
1858 (elf32_hppa_check_relocs): New function.
1859 (elf32_hppa_adjust_dynamic_symbol): New function.
1860 (hppa_discard_copies): New function.
1861 (elf32_hppa_size_dynamic_sections): New function.
1862 (elf_backend_size_dynamic_sections): Define.
1863 (elf32_hppa_finish_dynamic_symbol): New function.
1864 (elf_backend_finish_dynamic_symbol): Define.
1865 (elf32_hppa_size_stubs): Stash params in link hash table, and move
1866 some local vars into the link hash table too. For shared links,
1867 trundle over function syms, generating export stubs. Handle
1868 PCREL22F branches. Break out stub creation code from here..
1869 (hppa_add_stub): .. to here. New function.
1870 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
1871 call the bfd linker. Use elf_gp to record global pointer.
1872 Calculate a value from sections if $global$ is missing.
1873 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
1874 (elf32_hppa_gc_mark_hook): New function.
1875 (elf_backend_gc_mark_hook): Define.
1876 (elf32_hppa_gc_sweep_hook): New function.
1877 (elf_backend_gc_sweep_hook): Define.
1878 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
1879 Add rel to args, and remove howto, input_bfd, offset, addend,
1880 sym_name as we can recalculate these locally. Handle calls to
1881 dynamic objects, extra PIC relocs, PCREL22F branches. Change
1882 handling of undefined weak syms. Check that stubs are in range.
1883 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
1884 message on hitting a DPREL21L reloc that needs fixing. Subtract
1885 off PC for PCREL14F. Break out code that does a stub lookup from
1887 (hppa_get_stub_entry): ..to here. New function.
1888 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
1889 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
1891 (elf32_hppa_finish_dynamic_sections): New function.
1892 (elf_backend_finish_dynamic_sections): Define.
1893 (elf_backend_final_write_processing) Define.
1894 (hppa_handle_PIC_calls): New function.
1895 (elf32_hppa_build_stubs): Call it. Pass link_info to
1896 hppa_build_one_stub.
1897 (elf32_hppa_create_dynamic_sections): New function
1898 to create .plt and .got then set .plt flags correctly.
1899 (elf_backend_create_dynamic_sections): Define.
1900 (elf32_hppa_object_p): New function.
1901 (elf_backend_object_p): Define.
1902 (elf32_hppa_elf_get_symbol_type): New function.
1903 (elf_backend_get_symbol_type): Define.
1904 (elf_backend_can_gc_sections): Define.
1905 (elf_backend_want_got_plt): Define.
1906 (elf_backend_plt_alignment): Set to 2.
1907 (elf_backend_plt_readonly): Define.
1908 (elf_backend_want_plt_sym): Define.
1909 (elf_backend_got_header_size): Reserve one entry.
1911 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
1912 (elf32_hppa_size_stubs): Pass in multi_subspace.
1913 (elf32_hppa_set_gp): Declare.
1915 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
1916 (bfd_get_unique_section_name): New function.
1917 * bfd_in2.h: Regenerate.
1919 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
1920 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
1923 From David Huggins-Daines <dhd@linuxcare.com>
1924 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
1925 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
1926 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
1927 been updated in finish_dynamic_symbol before modifying function
1930 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
1931 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
1932 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
1933 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
1934 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
1935 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
1936 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
1937 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
1939 From David Huggins-Daines <dhd@linuxcare.com>
1940 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
1941 style of local labels as well.
1943 2000-09-03 Philip Blundell <philb@gnu.org>
1945 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
1946 references to undefined symbols in debugging sections.
1948 2000-09-02 H.J. Lu <hjl@gnu.org>
1950 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1951 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
1952 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
1955 2000-09-02 Jason Eckhardt <jle@cygnus.com>
1957 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
1958 (elf32_i860_is_local_label_name): New function and prototype.
1960 2000-09-02 Nick Clifton <nickc@redhat.com>
1962 * configure.in: Increase version number to 2.10.91.
1963 * configure: Regenerate.
1964 * aclocal.m4: Regenerate.
1965 * config.in: Regenerate.
1966 * po/bfd.pot: Regenerate.
1968 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1970 * elf.c (_bfd_elf_make_section_from_shdr): Add
1971 .gnu.linkobce.wi. to the list of debug section names.
1973 2000-09-02 Nick Clifton <nickc@redhat.com>
1975 * dwarf2.c (find_debug_info): New function: Locate a section
1976 containing dwarf2 debug information.
1977 (bfd_dwarf2_find_nearest_line): Find all sections containing
1978 debug information and include them in the stash.
1980 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1982 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
1983 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
1984 (sh_reloc_map): Add new relocs.
1985 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
1986 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
1987 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
1988 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
1990 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
1991 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1992 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
1993 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1994 New array constants.
1995 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
1997 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1998 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
1999 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2000 elf_sh_plt_reloc_offset): Define.
2001 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2002 elf_sh_link_hash_table): New structs.
2003 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2004 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2006 (elf_backend_create_dynamic_sections,
2007 bfd_elf32_bfd_link_hash_table_create,
2008 elf_backend_adjust_dynamic_symbol,
2009 elf_backend_size_dynamic_sections,
2010 elf_backend_finish_dynamic_symbol,
2011 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2012 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2013 elf_backend_got_header_size, elf_backend_plt_header_size):
2015 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2016 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
2018 * bfd-in2.h, libbfd.h: Rebuilt.
2020 2000-09-01 Alan Modra <alan@linuxcare.com.au>
2022 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
2025 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
2027 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
2028 not initialized, set them to indicate the SH1 instruction set.
2030 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
2032 * acinclude.m4: Include libtool and gettext macros from the
2034 * aclocal.m4, configure: Rebuilt.
2036 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2038 * elf.c: Eliminate references to __sparcv9 macro; replace with
2039 autoconf variables HAVE_PSINFO32_T etc.
2040 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
2041 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
2043 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
2044 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
2045 * aclocal.m4: Ditto.
2046 * configure: Regenerate.
2048 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2050 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2051 for any shared link, not just shared -Bsymbolic.
2052 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2053 any shared link, and pass link info to it.
2054 (elf_i386_size_dynamic_sections): Update comment.
2055 (elf_i386_discard_copies): Modify to discard relocs for symbols
2056 that have been forced local.
2057 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2058 that have been forced local.
2060 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2062 * elflink.h (elf_link_add_object_symbols): Allow common
2063 symbols to have an alignment of 1 if explicitly requested, and
2064 not overridden by other definitions.
2066 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2068 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2069 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2071 2000-08-22 H.J. Lu <hjl@gnu.org>
2073 * elf-bfd.h (elf_link_hash_table): Add runpath.
2075 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2076 * bfd-in2.h: Rebuilt.
2078 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2079 "runpath" field to NULL.
2080 (bfd_elf_get_runpath_list): New function.
2082 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2085 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2087 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2088 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2089 explicitly. Improve validation of r_type.
2091 2000-08-21 H.J. Lu <hjl@gnu.org>
2093 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2094 dynamic allocated content space. Add a comment to remind us that
2095 one day this ought to be fixed.
2096 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2097 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2098 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2100 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2102 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2103 field with the newly relocated value instead of adding it to the
2104 existing immediate field.
2105 (elf32_i860_relocate_splitn): Likewise.
2106 (elf32_i860_relocate_highadj): Likewise.
2108 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2110 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2111 was previously just a stub).
2113 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2115 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2117 (_bfd_elf_create_dynamic_sections): Likewise.
2119 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2121 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2122 for undefined symbols to be the beginning of the section.
2124 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2125 four extra entries at the beginning of the .rela.plt section.
2126 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2127 section to account for the four reserved entries in the .plt section.
2129 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2131 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2132 to the list of NOPs we recognize after a branch-and-link.
2133 Use the ori NOP when one is needed.
2135 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2138 2000-08-14 Jim Wilson <wilson@cygnus.com>
2140 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2141 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2142 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2145 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2147 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2149 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2151 * elf32-i860.c (elf32_i860_relocate_section): New function.
2152 (i860_final_link_relocate): New function.
2153 (elf32_i860_relocate_splitn): New function.
2154 (elf32_i860_relocate_pc16): New function.
2155 (elf32_i860_relocate_highadj): New function.
2156 (elf32_i860_howto): Minor adjustments to some relocations.
2157 (elf_info_to_howto_rel): Define.
2158 (elf_backend_relocate_section): Define.
2160 2000-08-10 Nick Clifton <nickc@cygnus.com>
2162 * elf32-arm.h: Fix formatting.
2164 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2166 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2168 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2170 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2172 2000-08-07 Kazu Hirata <kazu@hxi.com>
2174 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2175 * elf64-ia64.c: Fix a typo.
2177 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2179 * elf32-i860 (elf32_i860_howto_table): New structure.
2180 (lookup_howto): New function.
2181 (elf32_i860_reloc_type_lookup): New function.
2182 (elf32_i860_info_to_howto_rela): New function.
2183 (elf_code_to_howto_index): New structure.
2184 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2185 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2186 elf32_i860_reloc_type_lookup.
2188 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2190 * som.c (struct fixup_format): Constify `format'.
2191 (som_hppa_howto_table): Use SOM_HOWTO macro.
2192 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2193 (som_bfd_reloc_type_lookup): Likewise.
2194 (compare_subspaces): Remove unused `count1', `count2'.
2195 (som_begin_writing): Remove unused `total_reloc_size'.
2196 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2197 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2198 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2199 (som_find_nearest_line): Decorate unused parameter(s).
2200 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2201 (som_bfd_link_split_section): Likewise.
2203 2000-08-03 Nick Clifton <nickc@cygnus.com>
2205 * section.c: Restore backed out code.
2206 * elf.c: Restore backed out code.
2207 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2208 binaries from working.
2209 * bfd-in2.h: Regenerate.
2211 2000-08-03 H.J. Lu <hjl@gnu.org>
2213 * section.c: Back out the change made by Nick Clifton
2214 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2216 * bfd-in2.h: Likewise.
2219 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2221 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2223 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2225 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2226 * bfd-in2.h, libbfd.h: Regenerate.
2228 2000-07-31 Nick Clifton <nickc@cygnus.com>
2230 * section.c (struct sec): Add new boolean field 'segment_mark'.
2231 (STD_SECTION): Initialise new field to zero.
2233 * bfd-in2.h: Regenerate.
2235 * elf.c (copy_private_bfd_data): Reorganise section to segment
2236 mapping to cope with moved sections requiring new segments,
2237 and overlapping segments.
2238 (SEGMENT_END): New macro: Return the end address of a segment.
2239 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2240 contains a section by comparing their VMA addresses.
2241 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2242 contains a section by comparing their LMA addresses.
2243 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2244 section should be included in a segment.
2245 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2246 follows another in memory.
2247 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2250 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2252 * cpu-i860.c: Added comments.
2254 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2255 bfd_elf32_i860_little_vec.
2256 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2257 (ELF_MAXPAGESIZE): Changed to 4096.
2259 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2261 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2263 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2264 config for little endian elf32 i860.
2265 (targ_defvec): Define for the new config above
2266 as "bfd_elf32_i860_little_vec".
2267 (targ_selvecs): Define for the new config above
2268 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2270 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2273 * configure: Regenerated.
2275 2000-07-27 H.J. Lu <hjl@gnu.org>
2277 * elflink.h (elf_merge_symbol): Take one more argument,
2278 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2279 entry. Don't overide the existing weak definition if dt_needed
2281 (elf_link_add_object_symbols): Pass dt_needed to
2282 elf_merge_symbol ().
2284 2000-07-27 Nick Clifton <nickc@cygnus.com>
2286 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2289 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2291 * configure.host (*-*-aix*): AIX has 'long long' always.
2293 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2294 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2295 (xcoff_write_archive_contents_big): Don't update the offset
2296 of the symbol table, xcoff_write_armap will do it.
2298 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2300 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2301 of dynobj for SGI_COMPAT checks.
2303 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2305 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2306 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2307 * bfd-in2.h: Regenerate.
2309 2000-07-21 Nick Clifton <nickc@cygnus.com>
2311 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2312 range symbol indices in relocs and issue an error message.
2314 2000-07-20 H.J. Lu <hjl@gnu.org>
2316 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2317 info->new_dtags when setting DT_FLAGS_1. It will only be set
2318 by the new linker options. It shouldn't break anything.
2320 2000-07-20 H.J. Lu <hjl@gnu.org>
2322 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2323 only if info->new_dtags is true.
2325 2000-07-20 H.J. Lu <hjl@gnu.org>
2327 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2328 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2330 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2332 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2333 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2334 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2335 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2336 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2337 * Makefile.in: Rebuild.
2338 * aclocal.m4: Rebuild.
2339 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2340 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2341 (bfd_cris_arch): Declare.
2342 (bfd_archures_list): Add bfd_cris_arch.
2343 * bfd-in2.h: Rebuild.
2344 * config.bfd: (cris-*-*): New target.
2345 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2346 * configure: Rebuild.
2347 * elf.c (prep_headers): Add bfd_arch_cris.
2348 * libbfd.h: Rebuild.
2349 * libaout.h (enum machine_type): Add M_CRIS.
2350 * reloc.c: Add CRIS relocations.
2351 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2352 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2353 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2354 * po/POTFILES.in, po/bfd.pot: Regenerate.
2356 2000-07-19 H.J. Lu <hjl@gnu.org>
2358 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2359 DF_TEXTREL if DT_TEXTREL is set.
2360 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2361 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2362 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2363 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2364 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2365 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2366 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2367 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2368 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2369 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2371 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
2372 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
2374 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
2376 2000-07-19 H.J. Lu <hjl@gnu.org>
2378 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
2379 * bfd-in2.h: Rebuild.
2381 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
2382 (elf_dt_soname): New.
2384 * elf.c (bfd_elf_set_dt_needed_soname): New.
2386 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
2387 entry if the shared object loaded by DT_NEEDED is used to
2388 resolve the reference in a regular object.
2390 2000-07-19 H.J. Lu <hjl@gnu.org>
2392 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
2393 DT_DEPAUDIT and DT_AUDIT as strings.
2395 2000-07-19 Nick Clifton <nickc@cygnus.com>
2397 * format.c: Fix formatting.
2399 2000-07-19 H.J. Lu <hjl@gnu.org>
2401 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2403 2000-07-19 H.J. Lu <hjl@gnu.org>
2405 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
2406 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
2407 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
2408 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
2409 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
2410 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
2411 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2413 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
2415 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
2416 renamed functions from here...
2417 (assign_section_numbers): Use renamed functions.
2418 (prep_headers): Use renamed functions.
2420 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
2421 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
2422 * bfd-in2.h: Regenerate.
2424 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
2426 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
2427 parenthesis in if statement.
2429 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
2431 Enable the support for Traditional MIPS.
2432 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
2433 return ict_none appropriately for traditional mips targets.
2434 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
2435 (STUB_MOVE): Conditionalize for traditonal mips.
2436 (STUB_LI16): Likewise.
2437 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
2438 room for RTPROC header.
2439 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
2440 the permission for the PT_DYNAMIC as read, write and execute.
2441 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
2442 for traditonal mips.
2443 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
2444 _DYNAMIC_LINKING for traditonal mips.
2445 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
2446 in case of traditonal mips.
2447 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
2448 entry is required. For a function if PLT is not required then set the
2449 corresponding hash table entry to 0.
2450 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
2452 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
2453 shared object set the value to 0.
2454 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
2455 _DYNAMIC_LINKING for traditonal mips.
2456 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
2457 for traditonal mips.
2459 2000-07-15 H.J. Lu <hjl@gnu.org>
2461 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
2463 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2465 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
2466 out a structure that is BFD_IN_MEMORY.
2468 2000-07-11 Alan Modra <alan@linuxcare.com.au>
2470 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
2471 bfd pointer. Print section id instead of bfd pointer for local
2472 syms. Prefix addend with `+' for global syms as well as local.
2473 Correct calculation of name component lengths.
2474 (elf64_hppa_check_relocs): Update call to get_dyn_name.
2476 From David Huggins-Daines <dhd@linuxcare.com>
2477 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
2478 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
2479 (elf64_hppa_modify_segment_map): Likewise.
2481 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2483 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
2484 addresses to be "naturally" sign extended. Return -1 if unknown.
2485 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
2486 * bfd-in2.h: Regenerate.
2488 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2490 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
2491 and ECOF_SIGNED_64 to list ways to extract an offset.
2492 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
2493 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
2495 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
2496 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
2498 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2500 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
2501 bfd_get_start_address.
2502 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
2503 (elf_swap_ehdr_out): Ditto.
2505 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
2507 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
2508 compatibility with older binutils.
2510 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2512 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
2513 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
2515 From Ryan Bradetich <rbradetich@uswest.net>
2516 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
2517 (parse_line_table): Ditto.
2518 (_bfd_dwarf1_find_nearest_line): Ditto.
2519 * syms.c (cmpindexentry): Remove extra `*' from params.
2521 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
2523 * elf32-mips.c (sort_dynamic_relocs): New Function.
2524 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
2525 via qsort to sort the dynamic relocations in increasing r_symndx
2528 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2530 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
2531 ATTRIBUTE_UNUSED to unused args.
2532 (get_opd): Likewise.
2533 (get_plt): Likewise.
2534 (get_dlt): Likewise.
2535 (get_stub): Likewise.
2536 (elf64_hppa_adjust_dynamic_symbol): Likewise.
2537 (elf64_hppa_link_output_symbol_hook): Likewise.
2538 (elf64_hppa_check_relocs): Delete unused var.
2539 (elf64_hppa_size_dynamic_sections): Likewise.
2540 (elf64_hppa_finalize_opd): Likewise.
2541 (elf64_hppa_finalize_dynreloc): Likewise.
2542 (elf64_hppa_modify_segment_map): Likewise.
2543 (elf64_hppa_finish_dynamic_sections): Likewise.
2545 * elf-hppa.h (elf_hppa_final_write_processing): Add
2546 ATTRIBUTE_UNUSED to unused args.
2547 (elf_hppa_final_link_relocate): Likewise.
2548 (elf_hppa_record_segment_addrs): Add paretheses.
2549 (elf_hppa_relocate_section): Constify dyn_name.
2551 From David Huggins-Daines <dhd@linuxcare.com>
2552 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
2553 rearrange case statement so that it gets preferred to 32-bit ones.
2555 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
2556 asection->id instead of address of asection structure.
2557 (elf32_hppa_size_stubs): Likewise.
2559 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
2560 for .init* and .fini*.
2562 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
2563 and addends used in stub names to 32 bits.
2564 (elf32_hppa_size_stubs): Likewise.
2566 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
2567 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
2568 not bfd_put_64. Fix minor comment typo and formatting.
2570 Changes to create multiple linker stubs, positioned immediately
2571 before the section where they are required.
2572 * elf32-hppa.c: Don't include hppa_stubs.h.
2573 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
2574 (elf32_hppa_stub_hash_table): Delete.
2575 (elf32_hppa_link_hash_entry): Delete.
2576 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
2577 stub_hash_table, and store the struct here rather than a pointer.
2578 Delete output_symbol_count. Add offset array. Change
2579 global_value to a bfd_vma.
2580 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
2581 (elf32_hppa_stub_hash_traverse): Delete.
2582 (elf32_hppa_name_of_stub): Delete.
2583 (elf32_hppa_link_hash_lookup): Delete.
2584 (elf32_hppa_link_hash_traverse): Delete.
2585 (elf32_hppa_stub_hash_table_init): Delete.
2586 (elf32_hppa_size_of_stub): Pass input section and offset rather
2587 than location and calculate location here. Don't pass name as all
2588 stubs are now the same size.
2589 (elf32_hppa_stub_hash_newfunc): Init new fields.
2590 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
2592 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
2593 comparing against ints. Rewrite stub handling code.
2594 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
2595 Case enums to int before comparing against ints. Remove
2596 bfd_reloc_dangerous case.
2597 (elf32_hppa_build_one_stub): Rewrite.
2598 (elf32_hppa_size_one_stub): New function.
2599 (elf32_hppa_build_stubs): Rewrite.
2600 (elf32_hppa_size_stubs): Pass in linker call-back functions.
2601 Rewrite stub-handling specific code.
2603 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
2605 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
2607 * hppa_stubs.h: Delete.
2608 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
2609 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
2610 * Makefile.in: Regenerate.
2612 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
2615 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
2617 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
2618 and section name for bfd_reloc_notsupported error message.
2619 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
2620 bfd_reloc_notsupported.
2621 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
2623 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
2624 undefined weak symbols for all relocs.
2625 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
2626 offsets are relative to one past the delay slot.
2627 (elf32_hppa_size_stubs): Account for reloc addend when calculating
2628 branch destination. Put addend into stub name too.
2629 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
2630 adjust by 8 when deciding whether a linker stub is needed. Put
2631 addend into stub name as for above.
2633 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
2634 various args and vars.
2635 (elf32_hppa_bfd_final_link_relocate): Here too.
2636 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
2637 inner block var to avoid shadowing.
2639 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
2641 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
2642 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
2643 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
2645 * libhppa.h: Change practically all unsigned ints to plain ints.
2646 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
2649 From Ryan Bradetich <rbradetich@uswest.net>
2650 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
2651 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
2653 From David Huggins-Daines <dhd@linuxcare.com>
2654 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
2655 to the new OP_* ones.
2657 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
2658 error exit. Bail out earlier on plabel relocs that we aren't
2659 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
2660 string, and then don't free our copy.
2661 (elf32_hppa_build_one_stub): Make insn unsigned int.
2663 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
2664 available with BL, not BE and BLE.
2666 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
2667 code for elf arg relocs.
2668 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
2669 argument with elf_link_hash_entry h. Handle undefined weak
2670 symbols. Move $global$ lookup from here...
2671 (elf32_hppa_relocate_section): ...to here. Return correct error
2672 message for non-handled relocs.
2673 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
2674 wrong test was -0x3ffff to +0x40000.
2676 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
2677 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
2678 Handle them as such.
2679 (elf_hppa_relocate_insn): Fix a typo.
2681 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
2682 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2683 assemble_17, assemble_21): Delete.
2684 Supply defines for all 64 possible opcodes.
2685 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
2686 formats. Handle COMICLR.
2687 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
2690 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
2691 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
2692 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
2694 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
2695 the local syms - did this code get deleted accidentally? Ignore
2696 undefined and undefweak syms.
2698 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
2699 block. Use it instead of elf64_hppa_hash_table (info).
2700 (elf_hppa_final_link_relocate): Use hppa_info instead of
2701 elf64_hppa_hash_table (info).
2703 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2704 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2705 (hppa_rebuild_insn): Mask immediate bits here instead.
2706 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2708 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2710 * section.c (struct sec): Add id field. Tidy comment formatting.
2711 (bfd_make_section_anyway): Set id.
2712 (STD_SECTION): Init id too.
2713 Change CONST to const throughout.
2714 * archures.c (bfd_arch_info): Tidy comment.
2715 (bfd_arch_list): Change a CONST to const.
2716 * libbfd-in.h: Tidy comments and replace CONST with const.
2717 * elf-bfd.h: Likewise.
2718 * libbfd.h: Regenerate.
2719 * bfd-in2.h: Regenerate.
2720 * libcoff.h: Regenerate.
2722 2000-07-07 DJ Delorie <dj@redhat.com>
2724 * archive.c (_bfd_write_archive_contents): Add an informative
2727 2000-07-06 Kazu Hirata <kazu@hxi.com>
2729 * srec.c: Fix formatting.
2731 2000-06-05 DJ Delorie <dj@redhat.com>
2735 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
2737 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
2738 value of PC-relative offsets.
2740 2000-07-03 Jim Wilson <wilson@cygnus.com>
2742 * elf64-alpha.c (alpha_elf_size_info): New.
2743 (elf_backend_size_info): Define to alpha_elf_size_info.
2744 * elfcode.h (elf_size_info): Change hash bucket size to 4.
2746 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
2748 * elf32-mips.c: Include elf32-target.h again for the traditional
2751 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
2753 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
2754 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
2755 (avr_info_to_howto_rela): Likewise.
2756 (elf32_avr_gc_mark_hook): Likewise.
2757 (elf32_avr_gc_sweep_hook): Likewise.
2758 (elf32_avr_relocate_section): Likewise.
2760 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
2762 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
2763 an external symbol for a non-shared, non-relocatable link.
2765 2000-07-03 Nick Clifton <nickc@redhat.com>
2767 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
2768 is an external symbol.
2769 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
2772 2000-07-03 Kazu Hirata <kazu@hxi.com>
2774 * reloc16.c: Fix formatting.
2776 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2778 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
2779 to add a new target for traditional mips i.e
2780 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
2781 * configure.in: Likewise.
2782 * configure: Rebuild.
2783 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
2785 (bfd_elf32_tradlittlemips_vec): Likewise.
2786 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
2787 to see that elfNN_bed does not get redefined even if the target file
2788 is included twice for a chip. See elf32-mips.c.
2790 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2792 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2793 (CLEANFILES): Add DEPA.
2794 * Makefile.in: Regenerate.
2796 2000-06-30 DJ Delorie <dj@cygnus.com>
2798 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
2799 can't assume the PE header is at 0x80.
2801 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
2803 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
2805 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
2807 * go32stub.h: Update stub.
2809 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2811 * archures.c (bfd_mach_avr5): Define.
2812 * bfd-in2.h (bfd_mach_avr5): Define.
2813 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
2814 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
2815 (compatible): Update comment. Add missing test.
2816 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
2817 for avr2 and avr4. Simplify 8K wrap code.
2818 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
2819 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
2821 2000-06-26 Kazu Hirata <kazu@hxi.com>
2823 * coff-h8300.c: Fix formatting.
2824 * cpu-h8300.c: Likewise.
2826 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
2828 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
2829 for local symbols whose names are unknown.
2831 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2833 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2835 * Makefile.in: Regenerate.
2836 * doc/Makefile.in: Regenerate.
2838 2000-06-20 H.J. Lu <hjl@gnu.org>
2840 * Makefile.am: Rebuild dependency.
2841 * Makefile.in: Rebuild.
2843 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2845 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
2846 (elf_backend_copy_indirect_symbol): Map to the new function.
2848 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2850 * archive.c (normalize): Correct pointer comparison when checking
2852 (bfd_bsd_truncate_arname): Likewise.
2853 (bfd_gnu_truncate_arname): Likewise.
2855 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
2857 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
2858 sections elf_{text,data}_{section,symbol}.
2859 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
2860 (_bfd_mips_elf_hide_symbol): New function.
2861 (elf_backend_hide_symbol): Map to the new function.
2862 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
2863 definitions of mips_elf_{text,data}_{section,symbol}.
2864 (mips_elf_local_relocation_p): Try to find the direct symbol
2865 based on new check_forced argument.
2866 (mips_elf_calculate_relocation): Use new version of
2867 mips_elf_local_relocation_p.
2868 (mips_elf_relocate_section): Likewise.
2869 (_bfd_mips_elf_relocate_section): Likewise.
2870 (mips_elf_sort_hash_table): Only assert that have enough GOT
2872 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
2873 entry if the relocation based on the new external argument.
2874 (mips_elf_create_dynamic_relocation): Assert that we have a
2875 section contents allocated where we can swap out the dynamic
2877 (mips_elf_calculate_relocation): Find the real hash-table entry
2878 correctly by using h->root.root.type. Only create a dynamic
2879 relocation entry if the symbol is defined in a shared library.
2880 Create an external GOT entry for the GOT16 relocation if the
2881 symbol was forced local.
2882 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
2883 dynamic index if the symbol was forced local.
2885 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2887 * elf32-mips.c: Fix typos in comments.
2889 2000-06-19 Mark Kettenis <kettenis@gnu.org>
2891 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
2894 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
2896 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
2897 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
2898 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
2899 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
2900 (bfd_elf32_m68hc11_vec): Likewise.
2901 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
2902 Supports 68hc11 & 68hc12 at the same time.
2903 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
2905 (bfd_elf32_m68hc11_vec): Likewise.
2906 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
2907 * archures.c (bfd_m68hc12_arch): Define and register in global list
2908 (bfd_m68hc11_arch): Likewise.
2909 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
2910 BFD_RELOC_M68HC11_3B): Define.
2911 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
2912 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
2914 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
2916 * elf_bfd.h (struct elf_backend_data): Add info argument to
2917 elf_backend_hide_symbol.
2918 (_bfd_elf_link_hash_hide_symbol): Likewise.
2919 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
2920 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
2921 * elflink.h (elf_link_add_object_symbols): Likewise.
2922 (elf_link_assign_sym_version): Likewise.
2924 2000-06-18 H.J. Lu <hjl@gnu.org>
2926 * coff-i386.c (coff_i386_reloc): Don't return in case of
2927 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
2928 Compensate PE relocations when linking with non-PE object
2929 files to generate a non-PE executable.
2931 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
2933 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
2934 GOT entries if we're doing a static link or -Bsymbolic link.
2936 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
2938 * elflink.h (elf_link_adjust_relocs): Check for and call backend
2939 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
2941 (elf_link_output_relocs): Likewise.
2942 (elf_reloc_link_order): Likewise.
2944 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2946 * archures.c (enum bfd_architecture): #define constants for
2947 PowerPc and RS6000 machine numbers.
2948 * bfd-in2.h: Regenerate.
2949 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
2950 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
2951 and RS6000 machine numbers using #defined constants from
2953 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
2954 machine numbers using #defined constants from archures.c. Add
2955 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
2956 64-bit words in 620 entry.
2957 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
2959 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
2961 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
2963 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
2964 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
2965 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
2967 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2969 * bfd-in.h (bfd_family_coff): Define.
2970 * bfd-in2.h: Regenerate.
2971 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
2972 coff_find_nearest_line): Check COFFness using bfd_family_coff()
2973 instead of bfd_target_coff_flavour.
2974 * cofflink.c (_bfd_coff_final_link): Likewise.
2975 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
2976 exclude XCOFF files.
2977 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
2979 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
2980 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
2981 * xcofflink.c (XCOFF_XVECP): Delete.
2982 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
2983 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
2984 bfd_xcoff_record_link_assignment,
2985 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
2986 check for bfd_target_xcoff_flavour.
2988 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2990 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
2992 (read_hdr): New function.
2993 (rs6000coff_core_p): Store mstsave or __context64 struct instead
2994 of trying to extract individual registers. Set abfd->arch_info
2995 to match the architecture that created the core file.
2996 (rs6000coff_get_section_contents): Delete.
2997 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
2999 2000-06-14 H.J. Lu <hjl@gnu.org>
3001 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3004 2000-06-13 H.J. Lu <hjl@gnu.org>
3006 * configure: Regenerate.
3008 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3010 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3013 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3015 * configure.in (VERSION): Update to show this is the CVS mainline.
3017 2000-06-07 Alan Modra <alan@linuxcare.com.au>
3019 * elf32-d10v.c: Include elf/d10v.h
3020 (enum reloc_type): Delete.
3021 * elf32-d30v.c: Include elf/d30v.h
3022 (enum reloc_type): Delete.
3024 * Makefile.am: Run "make dep-am" to regenerate dependencies.
3025 * Makefile.in: Regenerate.
3027 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
3028 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
3029 move HOWTOs into elf_howto_table.
3030 (R_386_standard, R_386_ext_offset): Define.
3031 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
3032 (elf_i386_reloc_type_lookup): Modify calculation of index into
3033 elf_howto_table since we've removed the padding.
3034 (elf_i386_info_to_howto_rel): Likewise.
3035 (elf_i386_relocate_section): Likewise.
3037 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
3039 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
3041 2000-06-05 H.J. Lu <hjl@gnu.org>
3043 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
3044 an error when seeing an undefined symbol with hidden/internal
3045 attribute. It is handled in *_relocate_section ().
3047 2000-06-05 H.J. Lu <hjl@gnu.org>
3049 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3050 indirect symbol for the ELF_LINK_NON_ELF bit.
3051 (elf_link_output_extsym): Don't output the indirect symbol even
3052 if the ELF_LINK_NON_ELF bit is set.
3054 2000-06-01 J.T. Conklin <jtc@redback.com>
3056 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3057 (i[3456]86-*-netbsdaout*): New target.
3058 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3059 (i[3456]86-*-openbsd*): Likewise.
3061 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3063 * trad-core.c: From hpux-core.c, include <dirent.h> or
3064 <sys/ndir.h> when possible.
3066 2000-05-31 Nick Clifton <nickc@cygnus.com>
3068 * opintl.h (_(String)): Explain why dgettext is used instead
3071 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3073 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3074 definitions. We must not assume they are sorted in the file
3075 according to their index numbers.
3077 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3079 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3080 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3081 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3083 2000-05-30 Nick Clifton <nickc@cygnus.com>
3085 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3086 80960CA, 80960MC as valid machine names.
3088 2000-05-30 H.J. Lu <hjl@gnu.org>
3090 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3091 visibility bits if the symbol is undefined. Correctly handle
3092 weak undefined symbols with hidden and internal attributes.
3094 * elflink.h (elf_link_add_object_symbols): Always turn the
3095 symbol into local if it has the hidden or internal attribute.
3097 2000-05-29 Philip Blundell <philb@gnu.org>
3099 * ppcboot.c: Add packed attribute if compiling with GCC.
3101 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3103 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3105 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3107 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3108 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3109 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3112 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3114 * Makefile.am: Update dependencies with "make dep-am"
3115 * Makefile.in: Regenerate.
3117 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3118 bindtextdomain): Replace defines with those from intl/libgettext.h
3119 to quieten gcc warnings.
3121 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3123 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3125 * archive.c (normalize, bfd_bsd_truncate_arname,
3126 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3127 file names with backslashes.
3129 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3132 * sysdep.h: Include filenames.h.
3134 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3136 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3138 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3140 * elf64-sparc.c (sparc64_elf_relax_section): New.
3141 (sparc64_elf_relocate_section): Optimize tail call into branch always
3143 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3144 (elf32_sparc_relax_section): New.
3146 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3148 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3149 Remove unusued variables.
3150 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3151 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3152 previous fix, so that shared libs really don't influence targets
3153 extension mask and memory model.
3155 2000-05-23 H.J. Lu <hjl@gnu.org>
3157 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3158 h->root.other not h->other.
3159 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3161 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3163 2000-05-23 H.J. Lu <hjl@gnu.org>
3165 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3166 undefined symbol with the non-default visibility attributes.
3167 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3168 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3169 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3170 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3171 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3172 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3173 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3174 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3175 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3176 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3177 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3179 2000-05-22 Richard Henderson <rth@cygnus.com>
3181 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3182 PCREL22, PCREL64I. Zero size of special relocs.
3183 (elf64_ia64_reloc_type_lookup): Likewise.
3184 (USE_BRL, oor_brl, oor_ip): New.
3185 (elf64_ia64_relax_section): New.
3186 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3187 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3188 (elf64_ia64_relocate_section): Likewise.
3189 (bfd_elf64_bfd_relax_section): New.
3190 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3191 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3192 * bfd-in2.h, libbfd.h: Regenerate.
3194 2000-05-22 Nick Clifton <nickc@cygnus.com>
3196 * configure.in : Add peigen.lo to MIPS PE targets.
3197 * configure: Regenerate.
3199 2000-05-22 Momchil Velikov <velco@fadata.bg>
3201 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3202 only if it is known for both input and output bfds. Separate
3203 error message strings as in some languages, it may be necessary
3204 to change more than one place in the string to change between
3207 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3208 endianess checks, call _bfd_generic_verify_endian_match() instead.
3210 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3212 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3214 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3215 endianess before checking bfd flavours.
3217 2000-05-22 H.J. Lu <hjl@gnu.org>
3219 * elflink.h (elf_link_output_extsym): Clear the visibility
3220 field for symbols not defined locally.
3222 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3224 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3225 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3226 (hppa_rebuild_insn): Mask immediate bits here instead.
3227 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3229 2000-05-18 Momchil Velikov <velco@fadata.bg>
3231 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3232 relocs for an executable, ensure that they are virtual addresses.
3234 2000-05-18 Jeffrey A Law (law@cygnus.com)
3236 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3238 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3239 Rick Gorton <gorton@scrugs.lkg.dec.com>
3241 * elflink.h: Add emitrelocations support: when enabled, relocation
3242 information and relocation sections are put into final output
3243 executables. If the emitrelocations flag is set, do the following:
3244 (elf_bfd_final_link): Emit relocation sections.
3245 (elf_link_input_bfd): Compute relocation section contents.
3246 (elf_gc_sections): Don't clean relocation sections.
3248 2000-05-16 Catherine Moore <clm@cygnus.com>
3250 * som.c (som_decode_symclass): Recognize weak symbols.
3252 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3254 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3255 read idata section only from dataoff.
3256 (pe_print_edata): Correctly check for valid eat_member.
3258 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3260 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3262 2000-05-14 Philip Blundell <philb@gnu.org>
3264 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3266 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3268 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3270 * peigen.c (pe_print_idata): Look for .idata section and print
3271 info even if data directory has zero entries. Read idata section
3272 starting from dataoff, and adjust all data offsets to suit. Cast
3273 all bfd_vma vars to unsigned long before passing to fprintf.
3274 * peigen.c (pe_print_edata): Similarly, look for .edata section
3275 and print info even if data directory has zero entries. Cast
3276 all bfd_vma vars to unsigned long before passing to fprintf.
3278 From Szabolcs Szakacsits <szaka@F-Secure.com>
3279 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3280 directory size which may be bogus.
3281 * peigen.c (pe_print_edata): Similarly.
3283 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3285 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3287 (copy_private_bfd_data): Allow for space possibly taken up by elf
3288 headers when calculating segment physical address from lma.
3290 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3292 * versados.c (versados_scan): Init stringlen and pass_2_done.
3294 * trad-core.c (trad_unix_core_file_p): Return
3295 bfd_error_wrong_format rather than bfd_error_file_truncated.
3297 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3298 add_data_entry. DataDirectory virtual address is relative.
3299 (pe_print_idata): Account for relative DataDirectory virtual
3300 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3301 (pe_print_edata): Similarly.
3303 From Szabolcs Szakacsits <szaka@F-Secure.com>
3304 * peigen.c (dir_names): Add Delay Import Directory.
3305 (pe_print_idata): Always search for bfd section containing
3306 idata address rather than looking up section name. Print this
3307 section name rather than .idata.
3308 (pe_print_edata): Similarly. Also print some fields as %08lx.
3309 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3312 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3314 * xcoff.h: Rename to xcoff-target.h
3315 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3316 * coff-rs6000.c: Ditto.
3317 * coff64-rs6000.c: Ditto.
3318 * coff-pmac.c: Ditto.
3319 * Makefile.in: Regenerate.
3321 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3323 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3324 Change U802TOC64MAGIC to U803XTOCMAGIC.
3326 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3328 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3329 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3330 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3332 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3334 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3336 2000-05-03 Martin v. Lvwis <loewis@informatik.hu-berlin.de>
3338 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3339 hidden and internal symbols.
3340 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3342 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3343 assign a PLT or GOT entry to symbols with hidden and
3344 internal visibility.
3346 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3348 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3350 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3352 2000-05-02 H.J. Lu <hjl@gnu.org>
3354 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3357 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3359 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3360 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3362 * Makefile.in: Regenerate.
3364 2000-05-01 Jim Wilson <wilson@cygnus.com>
3366 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3367 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3368 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3369 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3370 * Makefile.in: Rebuild.
3372 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3374 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3375 doesn't work very well.
3377 * elf-hppa.h (elf_hppa_internal_shdr): Define.
3378 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
3379 Set hdr->s_type to 1 if ARCH_SIZE == 32.
3380 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
3381 (elf_hppa_info_to_howto): Likewise.
3382 (elf_hppa_info_to_howto_rel): Likewise.
3383 (elf_hppa_reloc_type_lookup): Likewise.
3384 (elf_hppa_is_local_label_name): Likewise.
3385 (elf_hppa_fake_sections): Likewise.
3386 (elf_hppa_final_write_processing): Likewise.
3387 (elf_hppa_howto_table): Fully initialise all entries.
3388 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
3389 (elf_hppa_info_to_howto): Likewise.
3390 (elf_hppa_info_to_howto_rel): Likewise.
3391 (elf_hppa_reloc_type_lookup): Likewise.
3392 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
3393 elf_hppa_unmark_useless_dynamic_symbols,
3394 elf_hppa_remark_useless_dynamic_symbols,
3395 elf_hppa_record_segment_addrs, elf_hppa_final_link,
3396 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
3397 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
3398 elf32-hppa.c mess is cleaned up.
3399 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3400 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3401 r_field then call hppa_field_adjust inline func with variable
3402 r_field arg, instead call hppa_field_adjust with fixed arg.
3403 In case R_PARISC_PCREL22F, don't set r_field.
3404 (elf_hppa_relocate_insn): Change args and return type to unsigned
3405 int. Call re_assemble_* funcs to do the work.
3407 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
3410 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
3412 (sign_extend): Mask first before sign extending.
3413 (low_sign_extend): Rewrite without condition expression.
3414 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
3415 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
3416 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3417 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
3418 result as function return value rather than through pointer arg.
3419 Accept unsigned int args, and return unsigned int.
3420 (re_assemble_3): New. Combines function of dis_assemble_3 with
3421 re-assembly of opcode and immediate.
3422 (re_assemble_12): Likewise.
3423 (re_assemble_16): Likewise.
3424 (re_assemble_17): Likewise.
3425 (re_assemble_21): Likewise.
3426 (re_assemble_22): Likewise.
3427 (hppa_field_adjust): Rewrite and document, paying attention to
3428 size of types and signed/unsigned issues.
3429 (get_opcode): Shift before masking.
3430 (FDLW): Rename to FLDW.
3431 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
3432 (hppa_rebuild_insn): Change args and return value to unsigned
3433 int. Make use of re_assemble_*. Correct case 11.
3435 * dep-in.sed: Handle ../opcodes/.
3436 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
3437 elf64-hppa.h, hppa_stubs.h, xcoff.h.
3438 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
3439 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
3440 elfarm-nabi.lo dependencies outside of auto-dependency area.
3441 Regenerate dependencies.
3442 * Makefile.in: Regenerate.
3444 * configure.in (TRAD_HEADER): Test non-null before
3446 * configure: Regenerate.
3448 * reloc.c: Fix mis-spelling in comment.
3450 2000-05-01 Alan Modra <alan@linuxcare.com.au>
3452 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
3453 * vms.c (vms_openr_next_archived_file): Return NULL.
3455 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3457 * coffcode.h Copy changes mistakenly done to libcoff.h in
3460 2000-04-29 Andreas Jaeger <aj@suse.de>
3462 * libbfd-in.h: Correctly check GCC version.
3463 * bfd-in.h: Likewise.
3464 * libhppa.h: Likewise.
3465 * libbfd.h: Regenerate.
3466 * bfd-in2.h: Regenerate.
3468 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3470 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
3471 coffdu-rs6000.{lo,c}.
3472 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
3474 * Makefile.in: Regenerate.
3475 * xcoff.h: New file.
3476 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
3477 * coff-rs6000.c: Move all declarations and defines that are
3478 common to the xcoff backends into xcoff.h
3479 * coff64-rs6000.c: Ditto,
3481 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3483 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
3484 _bfd_coff_force_symnames in strings and
3485 _bfd_coff_debug_string_prefix_length to their default values.
3486 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
3488 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3490 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
3491 _bfd_coff_force_symnames in strings and
3492 _bfd_coff_debug_string_prefix_length to their default values.
3494 2000-04-27 Alan Modra <alan@linuxcare.com.au>
3496 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
3497 Check local_got_refcounts before dereferencing.
3499 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
3500 before deciding we don't need R_PPC_PLT32 relocation.
3501 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
3504 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
3506 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
3508 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
3509 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
3510 (elf_i386_relocate_section): Allow for .plt to go missing.
3511 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
3512 can use a relative reloc for got as elf_i386_relocate_section.
3513 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
3515 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
3517 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
3519 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
3521 * Makefile.am (coff64-rs6000.lo): New rule.
3522 * Makefile.in: Regenerate.
3523 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
3524 xcoff_is_local_label_name, xcoff_rtype2howto,
3525 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
3526 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
3527 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
3528 (NO_COFF_SYMBOLS): Define.
3529 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
3530 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
3532 (MINUS_ONE): New macro.
3533 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
3535 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
3536 coff_SWAP_aux_out): Map to the new functions.
3537 * coff64-rs6000.c: New file.
3538 * libcoff.h (bfd_coff_backend_data): Add new fields
3539 _bfd_coff_force_symnames_in_strings and
3540 _bfd_coff_debug_string_prefix_length.
3541 (bfd_coff_force_symnames_in_strings,
3542 bfd_coff_debug_string_prefix_length): New macros for above fields.
3543 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
3544 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
3545 of using coff_swap_sym_in directly.
3546 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
3547 (coff_set_flags) Set magic for XCOFF64.
3548 (coff_compute_section_file_positions): Add symbol name length to
3549 string section length if bfd_coff_debug_string_prefix_length is
3551 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
3552 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
3553 using coff_swap_lineno_in directly.
3554 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
3555 and _bfd_coff_debug_string_prefix_length fields.
3556 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
3557 symbol names into strings table when
3558 bfd_coff_force_symnames_in_strings is true.
3559 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
3560 SET_RELOC_VADDR): New macros.
3561 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
3562 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
3564 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
3565 changes within RS6000COFF_C specific code.
3566 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
3567 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
3568 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3569 Extend existing hack on target name.
3570 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
3572 * coff-tic54x.c (ticof): Keep up to date with new fields
3573 in bfd_coff_backend_data.
3574 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
3575 targ_selvecs to include rs6000coff64_vec for rs6000.
3576 * configure.in: Add rs6000coff64_vec case.
3577 * cpu-powerpc.c: New bfd_arch_info_type.
3579 2000-04-24 Jeffrey A Law (law@cygnus.com)
3581 * config.bfd: Only disable elf32-hppa vectors, not all of the
3582 BSD and OSF configuration support. Provide (disabled) clauses
3584 * configure.in: Add clause for PA64 support.
3585 * configure: Rebuilt.
3587 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
3588 (bfd_elf64_hppa_vec): Declare.
3590 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
3591 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
3592 (elf64-hppa.lo): Add dependencies.
3593 * Makefile.in: Rebuilt.
3595 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
3597 2000-04-24 Jason Eckhardt <jle@cygnus.com>
3599 * libhppa.h (dis_assemble_16): New function.
3600 (pa_arch): Added pa20w element.
3602 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
3604 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
3605 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
3606 bfd_elf64_slurp_reloc_table.
3608 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
3609 definitions to get external names.
3610 (elf_write_relocs): Renamed from write_relocs and make global.
3611 (elf_slurp_reloc_table): Make global.
3612 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
3614 * archive.c (hpux_uid_gid_encode): New function.
3615 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
3616 defined and the ID is greater than 99999.
3617 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
3618 special uid/gid fields into 32 bit values.
3620 2000-04-21 Matthew Green <mrg@cygnus.com>
3622 * config.bfd: Add NetBSD/sparc64 support.
3624 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
3625 David Mosberger <davidm@hpl.hp.com>
3626 Timothy Wall <twall@cygnus.com>
3627 Jim Wilson <wilson@cygnus.com>
3629 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
3630 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
3631 (BFD64_BACKENDS): Add elf64-ia64.lo.
3632 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
3633 (cpu-ia64.lo, elf64-ia64.lo): New rules.
3634 * Makefile.in: Rebuild.
3635 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
3636 (bfd_ia64_arch): Declare.
3637 (bfd_archures_list): Add bfd_ia64_arch.
3638 * bfd-in2.h: Rebuild.
3639 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
3640 * configure: Rebuild.
3641 * configure.host: (ia64-*-linux*): New host.
3642 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
3643 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
3644 * elf.c (prep_headers): Add bfd_arch_ia64.
3645 * libbfd.h: Rebuild.
3646 * reloc.c: Add IA-64 relocations.
3647 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
3649 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
3650 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
3652 2000-04-21 Richard Henderson <rth@cygnus.com>
3654 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
3655 contents when performing a partial link.
3656 (bfd_elf_d30v_reloc_21): Likewise.
3658 2000-04-20 H.J. Lu <hjl@gnu.org>
3660 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
3661 patch to symbols defined by a shared object.
3662 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
3664 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3667 * dwarf2.c (concat_filename): Avoid string literal concatenation.
3668 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
3670 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
3672 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
3673 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
3674 (coff-ia64.lo): Add dependency.
3675 * Makefile.in: Regenerate.
3676 * coff-ia64.c: New file.
3677 * efi-app-ia32.c: Ditto.
3678 * efi-app-ia64.c: Ditto.
3679 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
3680 (coff_set_flags): Ditto.
3681 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
3682 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
3683 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
3684 * configure: Regenerate.
3685 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
3686 (PUT_OPTHDR_IMAGE_BASE): Ditto.
3687 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3688 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3689 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3690 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3691 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3692 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3693 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3694 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3695 (GET_PDATA_ENTRY): Ditto.
3696 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
3697 data_start. Use above macros to read fields that are 64 bit wide for
3698 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
3699 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
3700 FileAlignment and SectionAlignment to minimum alignment if they
3702 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
3703 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
3704 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
3705 Use above macros to write fields that are 64 bit wide for
3707 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
3708 5*4 otherwise. This should be right for IA-32 and IA-64, but may
3709 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
3710 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
3711 begin address, end address, and unwind info address only. Use
3712 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
3714 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
3715 HIGH3ADJ relocation names.
3716 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
3717 * targets.c: Declare bfd_efi_app_ia32_vec and
3718 bfd_efi_app_ia64_vec.
3719 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
3720 bfd_efi_app_ia64_vec.
3722 2000-04-17 Timothy Wall <twall@cygnus.com>
3724 * bfd-in2.h: Add prototypes for tic54x load page access.
3725 * bfd-in.h: Regenerate.
3726 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
3727 in customized _set_arch_mach function.
3728 * coffcode.h (coff_set_alignment_hook): Set section load page if
3729 the appropriate macro is defined.
3730 (write_object_contents): Read section load page.
3732 2000-04-13 Alan Modra <alan@linuxcare.com.au>
3734 * elf32-hppa.h: Update copyright date.
3736 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
3737 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
3739 * elf32-d30v.c (MAX32): Don't use LL suffix.
3740 (MIN32): Define in terms of MAX32.
3741 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
3743 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
3746 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
3748 2000-04-12 Alan Modra <alan@linuxcare.com.au>
3750 * dep-in.sed: Match space before file name, not after.
3751 * Makefile.am: Regenerate dependencies.
3752 * Makefile.in: Regenerate.
3754 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
3755 case, allow address wrap-around stupidly removed 2000-03-17. Sign
3756 extend without an if statement.
3758 2000-04-11 Alan Modra <alan@linuxcare.com.au>
3760 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
3762 * elf32-mips.c (gprel16_with_gp): Likewise.
3763 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
3764 here using -0x40000, not (int)0xfffc0000.
3765 (elf32_hppa_size_of_stub): Likewise.
3767 2000-04-11 Timothy Wall <twall@cygnus.com>
3769 * coff-tic54x.c: Now builds with all targets.
3770 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
3771 * Makefile.in: Regenerate.
3772 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
3773 unitialized variable.
3775 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3777 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
3778 --enable-build-warnings option.
3779 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
3780 * Makefile.in, configure: Re-generate.
3782 2000-04-07 Nick Clifton <nickc@cygnus.com>
3784 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
3785 BFD_RELOC_THUMB_PCREL_BLX.
3787 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3788 R_ARM_XPC25 and R_ARM_THM_PC22.
3790 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
3791 R_ARM_XPC25 and R_ARM_THM_XPC22.
3792 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
3793 R_ARM_[XPC25|THM_XPC22].
3795 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
3796 elf/arm-oabi.h to elf/arm.h
3798 * Makefile.am: Fix dependency for elfarm-oabi.c
3799 * Makefile.in: Regenerate.
3801 * bfd-in2.h: Regenerate.
3802 * libbfd.h: Regenerate.
3804 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3806 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
3807 and restore it on failure. Release newly allocated tdata on
3810 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
3812 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
3813 (decode_line_info): Set it. Report error if unit->line_offset is
3814 equal to or larger than it.
3816 2000-04-07 Timothy Wall <twall@cygnus.com>
3818 * targets.c: Added vecs for tic54x.
3819 * reloc.c: Added relocs for tic54x.
3820 * libbfd.h: Regenerated.
3821 * configure: Add TI COFF vecs for tic54x.
3822 * configure.in: Ditto.
3823 * config.bfd (targ_cpu): Recognize new tic54x target.
3824 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
3825 * bfd-in2.h: Add tic54x target and relocations.
3826 * Makefile.am, Makefile.in: Add tic54x target.
3827 * archures.c (bfd_archures_list): Add tic54x target.
3828 * coff-tic54x.c: New.
3829 * cpu-tic54x.c: New.
3831 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3833 * elfcore.h (elf_core_file_p): call backend_object_p which
3834 thereby gets an opportunity to update the arch/machine type.
3836 2000-04-06 Timothy Wall <twall@cygnus.com>
3838 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
3839 class. Handle SEC_CLINK and SEC_BLOCK flags.
3840 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
3841 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
3843 2000-04-06 Nick Clifton <nickc@cygnus.com>
3845 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
3846 EF_INTERWORK if this is an unknown EABI.
3847 (elf32_arm_merge_private_bfd_data): Check EABI version
3848 numbers. Only check EF_xxx flags if the EABI version number
3850 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
3851 if the EABI version number is unknown.
3852 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
3853 if the EABI version number is unknown.
3855 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3857 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
3858 BFD_RELOC_SH_LOOP_END.
3859 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
3860 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
3861 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
3862 (sh_elf_reloc_loop): New function.
3863 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
3865 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
3866 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
3867 * bfd-in2.h, libbfd.h: Regenerate.
3869 2000-04-04 Alan Modra <alan@linuxcare.com.au>
3871 * po/bfd.pot: Regenerate.
3873 * Makefile.am: Remove extraneous mkdep comment.
3874 (MKDEP): Use gcc -MM rather than mkdep.
3875 (DEP): Quote when passing vars to sub-make. Add warning
3877 (DEP1): Rewrite for "gcc -MM".
3878 (CLEANFILES): Add DEP2.
3879 Update dependencies.
3880 * Makefile.in: Regenerate.
3882 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3884 * configure.in: Added corefile support for AIX 4.3. In particular,
3885 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
3886 compiling rs6000-core.c.
3887 * configure: Regenerated.
3889 2000-04-03 H.J. Lu <hjl@gnu.org>
3891 * cache.c (bfd_open_file): Unlink the output file only if
3892 it has non-zero size.
3894 2000-04-01 Ken Block USG <block@zk3.dec.com>
3896 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
3897 relative relocations for non-loaded sections in shared objects.
3898 (elf64_alpha_check_relocs): Similarly.
3900 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
3902 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
3903 BFD_RELOC_16 to switch for extended relocs.
3904 (MY_swap_ext_reloc_in): New.
3905 (MY_swap_ext_reloc_out): New.
3906 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
3907 than NAME(aout,swap_ext_reloc_in) for extended relocs.
3908 (NAME(aout,squirt_out_relocs)): Similarly use
3909 MY_swap_ext_reloc_out.
3910 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
3912 2000-04-03 Kazu Hirata <kazu@hxi.com>
3914 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
3915 the R_PCRWORD_B case.
3917 2000-03-31 Thomas de Lellis <tdel@wrs.com>
3919 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
3923 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
3925 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
3926 HOWTO references to bfd_elf_generic_reloc, that have
3927 partial_inplace == true, now use the new function. The function
3928 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
3929 extends its fixes to the R_M32R_{16,24,32} relocs.
3930 The new logic in m32r_elf_lo16_reloc() has been removed, and
3931 it instead calls the new routine to obtain that functionality.
3933 2000-03-27 Alan Modra <alan@linuxcare.com.au>
3935 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
3936 elf32_avr_check_relocs, avr_final_link_relocate,
3937 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
3938 elf32_avr_object_p): Add prototypes.
3939 (elf32_avr_gc_mark_hook): Add default for h->root.type.
3940 (bfd_elf_avr_final_write_processing): Make static.
3942 2000-03-27 Denis Chertykov <denisc@overta.ru>
3944 * cpu-avr.c: New file. BFD support routines for AVR architecture.
3945 * archures.c (bfd_architecture): Add AVR architecture.
3946 (bfd_archures_list): Add reference to AVR architecture info.
3947 * elf.c (prep_headers): Handle bfd_arch_avr.
3948 * reloc.c: Add various AVR relocation enums.
3949 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
3951 * Makefile.am: Add support for AVR elf.
3952 * configure.in: Likewise.
3953 * config.bfd: Likewise.
3954 * Makefile.in: Regenerate.
3955 * configure: This too.
3956 * bfd-in2.h: And this.
3957 * libbfd.h: And this.
3959 2000-03-24 H.J. Lu <hjl@gnu.org>
3961 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
3962 (elf64_alpha_find_reloc_at_ofs): Likewise.
3964 2000-03-17 Alan Modra <alan@linuxcare.com.au>
3966 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
3967 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
3968 allowable range used to be -2**(n-1) to 2**n-1.
3969 * reloc.c (_bfd_relocate_contents): Same here. Also replace
3970 "boolean overflow" with "bfd_reloc_status_type flag".
3972 2000-03-14 Doug Evans <dje@casey.transmeta.com>
3974 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
3976 2000-03-14 Kazu Hirata <kazu@hxi.com>
3978 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
3979 of shrinks properly, including the last reloc.
3981 2000-03-13 Kazu Hirata <kazu@hxi.com>
3983 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
3986 2000-03-11 Alan Modra <alan@linuxcare.com.au>
3988 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
3989 a format mismatch rather than an "error" from bfd_read such as
3990 bfd_error_file_truncated.
3992 2000-03-10 Geoff Keating <geoffk@cygnus.com>
3994 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
3995 sign-extension and big-endian compensation for
3996 R_MIPS_64 even in ld -r.
3998 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4000 * elf32-mips.c (mips_elf_next_relocation): Rename from
4001 mips_elf_next_lo16_relocation, and generalize to look
4002 for any relocation type.
4003 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4004 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4005 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4006 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4007 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4008 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4009 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4010 (mips_rtype_to_howto): Likewise.
4011 (mips_elf_calculate_relocation): Handle new relocs.
4012 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4013 are paired. The addend for R_MIPS_GNU_REL16_S2
4014 is shifted right two bits.
4016 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4018 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4019 comment, and ensure it doesn't happen again.
4020 (bfd_install_relocation): Same here.
4021 (_bfd_relocate_contents): Don't bother assigning unused signmask
4022 shift result. Fix typos in comments.
4023 Remove trailing whitespace throughout file.
4025 2000-03-07 Doug Evans <dje@casey.transmeta.com>
4027 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
4028 * bfd-in2.h: Rebuild.
4030 2000-03-06 Nick Clifton <nickc@cygnus.com>
4032 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
4034 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
4035 (SIZEOF_ILF_STRINGS): Redefine.
4036 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
4037 relative reloc, as opposed to a section relative reloc.
4038 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
4040 Add length of symbol's prefix to string pointer.
4041 Store a pointer to the symbol in the symbol pointer table.
4042 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
4043 Initialise the symbol pointer table.
4044 Store the hint in the Hint/Name table.
4045 Make the jump reloc be symbol realtive, not section relative.
4046 Create an import symbol for imported code.
4048 2000-03-06 Catherine Moore <clm@cygnus.com>
4050 * elf.c (swap_out_syms): Check for null type_ptr.
4052 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4054 * aout-target.h (MY(write_object_contents)): Remove unused
4055 and unusable "#if CHOOSE_RELOC_SIZE".
4056 * pc532-mach.c (MY(write_object_contents)): Ditto.
4057 * netbsd.h (MY(write_object_contents)): Ditto.
4058 * hp300hpux.c (MY(write_object_contents)): Ditto.
4059 * freebsd.h (MY(write_object_contents)): Ditto.
4060 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4062 2000-02-29 H.J. Lu <hjl@gnu.org>
4064 * peicode.h (jtab): Make it static.
4066 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4067 defined and COFF_IMAGE_WITH_PE is not defined.
4068 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4069 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4071 2000-03-01 Nick Clifton <nickc@cygnus.com>
4073 * coff-arm.c (bfd_arm_process_before_allocation): Make
4074 'symndx' signed to prevent compile time warning.
4076 * coff-mcore.c: Remove unused prototype for pe_object_p.
4078 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4079 functions that are not used when COFF_IMAGE_WITH_PE is
4081 (struct sh_opcode): Change type of 'flags' field to unsigned
4082 long so that it can hold the USESAS flag.
4084 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4086 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4089 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4091 Remove unusued variables and code.
4092 (elf_backend_add_symbol_hook): Fix prototype.
4094 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4097 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4100 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4102 Remove unusued variables and code.
4103 (elf_backend_add_symbol_hook): Fix prototype.
4105 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4107 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4108 to unused function parameter.
4110 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4112 Use EMPTY_HOWTO to initialise empty howto slots.
4113 Remove unused variables.
4115 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4117 2000-03-01 H.J. Lu <hjl@gnu.org>
4119 * aoutx.h (aout_link_input_section_std): Pass "true" to
4120 the undefined_symbol callback.
4121 (aout_link_input_section_ext): Likewise.
4122 * bout.c (get_value): Likewise.
4123 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4124 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4126 (alpha_relocate_section): Likewise.
4127 * coff-arm.c (coff_arm_relocate_section): Likewise.
4128 * coff-i960.c (coff_i960_relocate_section): Likewise.
4129 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4130 * coff-mips.c (mips_relocate_section): Likewise.
4131 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4132 * coff-sh.c (sh_relocate_section): Likewise.
4133 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4134 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4135 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4136 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4137 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4138 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4139 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4140 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4141 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4142 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4143 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4144 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4145 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4146 * elflink.h (elf_link_output_extsym): Likewise.
4147 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4148 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4149 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4151 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4152 undefined_symbol callback when building shared library with
4153 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4155 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4156 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4157 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4158 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4159 (elf32_mips_get_relocated_section_content): Likewise.
4160 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4161 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4162 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4163 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4165 2000-02-28 Nick Clifton <nickc@cygnus.com>
4167 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4168 * Makefile.in: Regenerate.
4170 * configure.in: Add support for mips and sh pe vectors.
4171 * configure: regenerate.
4173 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4176 * targets.c: Add mips and sh pe vectors.
4178 * libpei.h (coff_final_link_postscript): Only define if not
4181 * coffcode.h: Add support for WinCE magic numbers.
4183 * peigen.c (pe_print_reloc): Update comment and rearrange
4184 appending of newline character.
4186 * peicode.h: Add support for Image Library Format.
4187 (pe_ILF_vars): Structure containing data used by ILF code.
4188 (pe_ILF_make_a_section): New function. Create a section based
4190 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4192 (pe_ILF_make_a_symbol): New function. Create a symbol based
4194 (pe_ILF_save_relocs): New function. Store the relocs created
4195 by pe_ILF_make_a_reloc in a section.
4196 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4198 (pe_ILF_object_p): New function. Return a bfd_target pointer
4200 (pe_bfd_object_p): If an ILF object is detected call
4201 pe_ILF_object_p on it.
4203 * coff-arm.c: Add support for WinCE relocs which are different
4204 from normal ARM COFF relocs.
4205 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4207 * coff-sh.c: Add support for sh-pe target.
4208 * pe-sh.c: New file. Support code for sh-pe target.
4209 * pei-sh.c: New file. Support code for sh-pe target.
4211 * pe-mips.c: New file. Support code for mips-pe target.
4212 * pei-mips.c: New file. Support code for mips-pe target.
4214 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4216 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4217 architecture if the object causing the bump is dynamic.
4218 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4219 and also don't it for memory ordering.
4220 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4222 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4224 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4225 calling bfd_get_section_size_before_reloc.
4226 (decode_line_info): Likewise.
4227 (_bfd_dwarf2_find_nearest_line): Likewise.
4229 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4231 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4232 name of the libtool directory.
4233 * Makefile.in: Rebuild.
4235 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4237 * som.c (SOM_HOWTO): Define.
4238 (som_hppa_howto_table): Use it.
4240 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4242 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4244 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4246 2000-02-24 Catherine Moore <clm@cygnus.com>
4248 * som.c (som_misc_symbol_info): Add field
4250 (som_bfd_derive_misc_symbol_info): Initialize
4252 (som_build_and_write_symbol_table): Keep track
4253 of secondary_def field.
4254 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4255 if secondary_def field is set.
4256 (som_bfd_ar_write_symbol_stuff): Initialize
4259 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4261 * dwarf2.c (read_address): Read 16-bits addresses.
4262 (parse_comp_unit): Accept addr_size == 2.
4264 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4266 * bfd-in.h: Update copyright date.
4268 2000-02-23 Linas Vepstas <linas@linas.org>
4270 * cpu-i370.c: New file.
4271 * elf32-i370.c: New file.
4272 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4273 (bfd_i370_arch): New.
4274 (bfd_archures_list): Add bfd_i370_arch.
4275 * elf.c (prep_headers): Add bfd_arch_i370.
4276 * Makefile.am: Add support for IBM 370 elf.
4277 * config.bfd: Likewise.
4278 * configure.in: Likewise.
4279 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4280 * reloc.c (bfd_reloc_code_type): Likewise.
4281 * targets.c: Likewise.
4283 * Makefile.in: Regenerate.
4284 * configure: Regenerate.
4285 * bfd-in2.h: Regenerate.
4287 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4289 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4290 invalid relocation types, and change them to R_386_NONE.
4292 2000-02-22 H.J. Lu <hjl@gnu.org>
4294 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4295 not defined, don't add a second ELF_VER_CHR.
4297 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4298 symbols converted to local symbols even when stripping all
4300 (elf_link_output_extsym): Process global symbols converted to
4301 local symbols even if they are being stripped.
4303 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4305 * archures.c (bfd_octets_per_byte): Return unsigned int.
4306 (bfd_arch_mach_octets_per_byte): Ditto.
4307 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4309 * section.c (bfd_get_section_size_before_reloc): Quell signed
4310 vs. unsigned comparison warning.
4311 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4312 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4313 change. What was I thinking?
4314 * bfd-in2.h: Regenerate.
4316 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4317 (elf_gc_sections): Same here.
4318 (elf_gc_common_finalize_got_offsets): And here.
4320 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4322 ELF HPPA doesn't work at present; remove it until it does.
4323 * config.bfd: Comment out setting targ_defvec to
4325 * Makefile.am: Rebuild dependencies.
4326 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4327 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4328 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4329 * Makefile.in: Rebuild.
4330 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4332 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4334 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4335 is no bfd_free(). Revert bfd_free part of previous change.
4337 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4339 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4341 (coff_compute_section_file_positions): Use bfd_free to pair
4343 (coff_write_object_contents): Likewise.
4345 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4346 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4348 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4350 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4351 (xcoff_ar_file_hdr_big): New structure.
4352 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4353 (xcoff_ar_hdr_big): New structure.
4354 (SIZEOF_AR_HDR_BIG): New macro.
4355 (xcoff_big_format_p): New macro.
4356 (xcoff_ardata_big): New macro.
4357 (arch_xhdr_big): New macro.
4358 (xcoff_slurp_armap): Handle large archives.
4359 (xcoff_archive_p): Detect large archives.
4360 (xcoff_read_ar_hdr): Handle large archives.
4361 (xcoff_openr_next_archived_file): Handle large archives.
4362 (xcoff_generic_stat_arch_elt): Handle large archives.
4363 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4364 (xcoff_write_armap_big): New function.
4365 (xcoff_write_armap): New function, dispatch to _old or _big.
4366 (xcoff_write_archive_contents_old): Rename from
4367 xcoff_write_archive_contents.
4368 (xcoff_write_archive_contents_big): New function.
4369 (xcoff_write_archive_contents): New function, dispatch to _old or
4372 2000-02-18 Richard Henderson <rth@cygnus.com>
4374 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4375 and hide_symbol members.
4376 (elf_link_hash_copy_indirect): Remove.
4377 (elf_link_hash_hide_symbol): Remove.
4378 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
4379 and elf_backend_hide_symbol.
4380 (_bfd_elf_link_hash_copy_indirect): Declare.
4381 (_bfd_elf_link_hash_hide_symbol): Declare.
4382 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
4383 (_bfd_elf_link_hash_hide_symbol): Likewise.
4384 (_bfd_elf_link_hash_table_init): Don't init killed members.
4385 * elflink.h (elf_link_add_object_symbols): Use the bed function
4386 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
4387 (elf_link_assign_sym_version): Likewise.
4388 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
4389 (elf_backend_hide_symbol): Likewise.
4390 (elfNN_bed): Update for new members.
4392 2000-02-17 Kevin Buettner <kevinb@redhat.com>
4394 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
4395 STACK_END_ADDR): Define for new core file format.
4396 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
4397 for handling the vagaries of the various core file structures used
4398 by AIX over the years.
4399 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4400 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4401 core_dumpx structure.
4403 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4405 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4406 (bfd_mach_sh3_dsp): Likewise.
4407 (bfd_mach_sh4): Reinstate.
4408 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4409 * bfd-in2.h: Regenerate.
4410 * coff-sh.c (struct sh_opcode): flags is no longer short.
4411 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
4412 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
4413 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
4414 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
4415 (sh_opcodes): No longer const.
4416 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
4417 (sh_insn_uses_reg): Check for USESAS and USESR8.
4418 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
4419 (_bfd_sh_align_load_span): Return early for SH4.
4420 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4421 Take into account that field b of a parallel processing insn
4422 could be mistaken for a separate insn.
4423 * cpu-sh.c (arch_info_struct): New array elements for
4424 sh2, sh-dsp and sh3-dsp.
4425 Reinstate element for sh4.
4426 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
4427 (SH4_NEXT): Reinstate.
4428 (SH3_NEXT, SH3E_NEXT): Adjust.
4429 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
4430 * elf32-sh.c (sh_elf_set_private_flags): New function.
4431 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
4432 (sh_elf_merge_private_data): New function.
4433 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
4434 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4435 (bfd_elf32_bfd_merge_private_bfd_data): Change to
4436 sh_elf_merge_private_data.
4438 2000-02-13 Richard Henderson <rth@cygnus.com>
4440 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
4441 hide_symbol members.
4442 (elf_link_hash_copy_indirect): New.
4443 (elf_link_hash_hide_symbol): New.
4444 * elflink.h (elf_link_add_object_symbols): Break out copy from
4445 indirect new new symbol to elf.c.
4446 (elf_link_assign_sym_version): Break out privatization of
4447 non-exported symbol to elf.c.
4448 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
4449 (_bfd_elf_link_hash_hide_symbol): New.
4450 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
4452 2000-02-13 Ian Lance Taylor <ian@zembu.com>
4454 * section.c (_bfd_strip_section_from_output): Add info parameter.
4455 If it passed as non-NULL, use it to check whether any input BFD
4456 has an input section which uses this output section. Change all
4458 * bfd-in2.h: Rebuild.
4460 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
4461 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
4463 * bfd-in2.h: Rebuild.
4465 2000-02-10 Timothy Wall <twall@cygnus.com>
4467 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
4468 allow final modifications of swapped-in symbol.
4469 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
4470 * coffcode.h (coff_write_relocs): Use macro
4471 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
4472 symbol index should be set to -1.
4474 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
4476 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
4477 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
4478 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
4479 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
4480 sh_insns_uses_or_sets_freg): New functions.
4481 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
4482 * (sh_insns_conflict): Use new functions and new macros to
4483 detect conflicts when two instructions both set same integer registers,
4484 both set same fp register, and both set special register.
4486 2000-02-09 Timothy Wall <twall@cygnus.com>
4488 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
4489 swapping in sections, so that the swapping routines have access to
4492 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
4494 * coff-go32.c: Update comment. Update copyright.
4496 2000-01-27 Thomas de Lellis <tdel@windriver.com>
4498 * syms.c (bfd_decode_symclass)
4499 Two new class characters were added - 'V' and 'v'. The
4500 meaning of 'W' is now restricted to just weak non-object
4501 symbols. This allows differentiation between, for example,
4502 weak functions vs weak objects. nm for example now dumps:
4504 'w' = weak unresolved
4505 'V' = weak global object
4506 'v' = weak unresolved object
4508 (bfd_is_undefined_symclass): New function. Return true if the
4509 given symbol class represents and undefined/unresolved symbol.
4511 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
4514 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
4516 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
4517 STT_ARM_16BIT flag set, but it is not attached to a data object
4518 return STT_ARM_16BIT so that it will be treated as code by the
4521 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
4523 * coff-i386.c (i3coff_object_p): Remove prototype.
4526 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
4527 to name. Update copyright.
4529 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
4530 assignment to avoid warning. Update copyright.
4532 2000-01-24 Robert Lipe (robertl@sco.com)
4534 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
4535 instead of using GNU C extension.
4537 2000-01-21 Nick Clifton <nickc@cygnus.com>
4539 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
4540 amount from a bfd_in_memory structure.
4541 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
4544 2000-01-14 Nick Clifton <nickc@cygnus.com>
4546 * linker.c (default_indirect_link_order): oops - fix incorrectly
4547 applied patch from Tim Wall.
4549 2000-01-13 Timothy Wall (twall@tiac.net>
4551 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
4552 = scnhsz, filhsz, relsz, aoutsz, etc)
4554 * coffswap.h: Ditto.
4556 2000-01-13 Nick Clifton <nickc@cygnus.com>
4558 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
4559 interwork thumb to arm stub.
4561 2000-01-13 Timothy Wall (twall@tiac.net>
4563 * archures.c (bfd_octets_per_byte): New function: Return
4565 (bfd_arch_mach_octets_per_byte): New function: Return target
4568 * section.c: Distinguish between octets and bytes for usage of
4569 _cooked_size, _raw_size, and output_offset. Clarify
4570 description of bfd_set_section_contents.
4572 * bfd-in2.h: Regenerate.
4574 * coffgen.c: Indicate that the offset parameter is in bytes, not
4577 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
4578 where appropriate to get the octet offset when calling
4579 bfd_set_section_contents.
4580 (bfd_coff_reloc_link_order): Ditto.
4582 * linker.c (bfd_generic_reloc_link_order): Ditto.
4583 (_bfd_default_link_order): Ditto.
4585 * reloc.c (bfd_perform_relocation): Distinguish between octets
4586 and bytes. Use octets when indexing into octet data; use bytes
4587 when calculating target addresses.
4588 (bfd_install_relocation): Ditto.
4590 * srec.c (srec_write_section): Ditto.
4592 2000-01-13 Nick Clifton <nickc@cygnus.com>
4594 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
4595 3 to 2. This allows 4 byte sized sections, which is necessary for
4596 dlltool to build functioning DLLs.
4598 2000-01-10 Philip Blundell <pb@futuretv.com>
4600 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
4601 (arm*-*-conix*): New target.
4603 2000-01-10 Egor Duda <deo@logos-m.ru>
4605 * config.bfd: Include elf32_i386 vector to target list for cygwin
4608 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
4609 * configure.in: Test for structure win32_pstatus_t in
4611 * configure: Regenerate.
4613 * elf.c (elfcore_grok_win32pstatus): New function: process
4614 win32_pstatus_t notes in elf core file.
4615 (elfcore_grok_note): Detect win32_pstatus notes.
4617 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
4619 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
4621 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
4622 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
4624 For older changes see ChangeLog-9899
4630 version-control: never