1 2001-02-20 Andreas Jaeger <aj@suse.de>
3 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
4 PLT entries that could serve as a definition for a weak symbol.
6 2001-02-19 Jakub Jelinek <jakub@redhat.com>
8 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
9 entries that could serve as a definition for a weak symbol.
10 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
12 2001-02-18 David O'Brien <obrien@FreeBSD>
14 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
15 FreeBSD/i386-CURRENT differently until I can figure out the needed
17 * configure: Regenerate.
18 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
19 FreeBSD/PowerPC, and FreeBSD/sparc64.
21 2001-02-18 lars brinkhoff <lars@nocrew.org>
23 * Makefile.am: Add PDP-11 a.out target.
24 * config.bfd: Likewise.
25 * configure.in: Likewise.
26 * targets.c: Likewise.
27 * archures.c: Likewise.
28 * bfd-in2.h: Likewise. Add PDP-11 relocations.
29 * libbfd.h: Add PDP-11 relocations.
31 * cpu-pdp11.c: New file.
34 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
35 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
36 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
37 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
38 (GET_MAGIC): New macro.
39 (PUT_MAGIC): Likewise.
40 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
42 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
44 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
47 2001-02-18 H.J. Lu <hjl@gnu.org>
49 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
52 2001-02-18 Kazu Hirata <kazu@hxi.com>
54 * vms-misc.c: Fix formatting.
56 2001-02-16 Kazu Hirata <kazu@hxi.com>
58 * vms.c: Fix formatting.
60 2001-02-14 H.J. Lu <hjl@gnu.org>
62 * elf.c (elf_find_function): New function.
63 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
64 the file name and function name.
66 2001-02-14 Nick Clifton <nickc@redhat.com>
68 * ecoff.c (bfd_debug_section): Update to initialise new fields in
71 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
72 (BFD64_BACKENDS): Add pepigen.c
73 Add rules to create peigen.c and pepigen.c from peXXigen.c.
75 * Makefile.in: Regenerate.
76 * configure: Regenerate.
77 * po/POTFILES.in: Regenerate.
78 * po/bfd.pot: Regenerate.
80 2001-02-14 H.J. Lu <hjl@gnu.org>
82 * libcoff-in.h (pe_tdata): Add members target_subsystem and
83 force_minimum_alignment.
85 2001-02-14 Bo Thorsen <bo@suse.de>
87 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
88 (elf64_86_64_size_info): Struct added to fix a problem
89 with the hashtable string entries.
90 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
91 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
92 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
93 remove the FIXME for this.
94 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
95 section. Also removed the FIXME for it.
96 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
97 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
98 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
100 2001-02-13 Richard Henderson <rth@redhat.com>
102 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
103 and not user provided.
105 2001-02-13 Kazu Hirata <kazu@hxi.com>
107 * vms.c (vms_print_symbol): Remove unreachable code.
109 * rs6000-core.c: Fix formatting.
111 2001-02-13 David Mosberger <davidm@hpl.hp.com>
113 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
114 as _bfd_XXi_only_swap_filehdr_out.
115 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
116 pe->force_minimum_alignment to TRUE.
117 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
118 PEI_TARGET_SUBSYSTEM.
119 (pe_print_private_bfd_data): Call
120 _bfd_XX_print_private_bfd_data_common() instead of
121 _bfd_pe_print_private_bfd_data_common().
122 (pe_bfd_copy_private_bfd_data): Call
123 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
124 _bfd_pe_bfd_copy_private_bfd_data_common().
125 (coff_bfd_copy_private_section_data): Define as
126 _bfd_XX_bfd_copy_private_section_data instead of
127 _bfd_pe_bfd_copy_private_section_data.
128 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
129 of a _bfd_pe_get_symbol_info.
133 * peXXigen.c: Renamed from peigen.c.
134 (COFF_WITH_XX): Define this macro (will get expanded into
135 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
136 compiled as peigen.c or pepigen.c.
137 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
138 define the canonical PEP structures and definitions.
139 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
140 effect, enforce minimum file and section alignments. If
141 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
142 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
143 so, by default, this is a no-op).
145 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
146 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
147 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
148 _bfd_pefoo if it's not defined. Use these macros to define
151 * libcoff.h (pe_tdata): Add members target_subsystem and
152 force_minimum_alignment.
154 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
156 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
158 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
161 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
162 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
165 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
166 (BFD64_BACKENDS_CFILES): Mention pepigen.c
167 (peigen.c): Add rule to generate from peXXigen.c.
169 (pepigen.lo): List dependencies for pepigen.lo.
171 2001-02-13 Alan Modra <alan@linuxcare.com.au>
173 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
174 $global$ referenced but not defined, set its value here.
176 2001-02-09 Bo Thorsen <bo@suse.de>
178 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
180 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
182 (elf64_x86_64_relocate_section): Fix formatting.
183 (elf64_x86_64_relocate_section): Fix addend for relocation of
184 R_X86_64_(8|16|32|PC8|PC16|PC32).
186 2001-02-12 Jan Hubicka <jh@suse.cz>
188 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
190 2001-02-11 H.J. Lu <hjl@gnu.org>
192 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
195 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
197 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
198 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
199 relocations against dynsym symbols.
201 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
202 the R_MIPS_26 relocation.
203 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
204 the R_MIPS_26 relocation.
205 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
207 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
208 the R_MIPS_26 relocation.
209 (mips_elf64_howto_table_rela): Likewise.
211 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
212 member to mark symbols that have non-CALL relocations against
214 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
215 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
217 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
218 non-CALL relocation against it is encountered.
219 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
220 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
221 no_fn_stub is not set.
223 * elf32-mips.c (mips_elf_output_extsym): Get the output section
224 information from the real symbol for indirect ones.
225 Check no_fn_stub to find out if a symbol has a function stub
228 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
230 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
231 * Makefile.in: Regenerate.
233 2001-02-09 David Mosberger <davidm@hpl.hp.com>
235 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
236 true if section name is an unwind table section name.
237 (elfNN_ia64_additional_program_headers): Count each unwind section
239 (elfNN_ia64_modify_segment_map): Install one unwind program header
240 for each unwind separate section. Note: normally the linker
241 script merges the unwind sections that go into a single segment,
242 so this still generates at most one unwind program header per
245 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
246 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
247 (elfNN_ia64_fake_sections): Mark sections with names that start
248 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
251 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
252 Use it to make sh_info in unwind section point to the text section
255 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
257 * Makefile.am: Add linux target for S/390.
258 * archures.c: Likewise.
259 * bfd-in2.h: Likewise.
260 * config.bfd: Likewise.
261 * configure.in: Likewise.
263 * libbfd.h: Likewise.
264 * targets.c: Likewise.
265 * cpu-s390.c: New file.
266 * elf32-s390.c: New file.
267 * elf64-s390.c: New file.
269 2001-02-09 Nick Clifton <nickc@redhat.com>
271 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
272 ImageBase. This has already been done by coff_swap_hdr_in.
274 2001-02-09 Jakub Jelinek <jakub@redhat.com>
276 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
278 2001-02-09 Jakub Jelinek <jakub@redhat.com>
280 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
281 (sparc64_elf_relocate_section): Likewise.
283 2001-02-09 Mark Kettenis <kettenis@gnu.org>
285 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
286 similar to R_SPARC_32.
287 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
289 2001-02-08 H.J. Lu <hjl@gnu.org>
291 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
292 relocation entries for weak definitions when building DSO with
295 2001-02-08 Richard Henderson <rth@redhat.com>
297 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
298 before visibility. Locally defined protected symbols are not
301 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
303 * config.bfd: Enable coff64 for rs6000-*. Patch from
304 <hzoli@austin.ibm.com>.
306 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
308 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
309 found, do not attempt to find dwarf2 info before returning.
311 2001-02-07 Jakub Jelinek <jakub@redhat.com>
313 * elflink.h (is_global_symbol_definition): Rename to
314 is_global_data_symbol_definition and have it reject function
316 (elf_link_is_defined_archive_symbol): Use renamed function.
318 2001-02-07 Todd Vierling <tv@wasabisystems.com>
320 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
321 * libbfd.h (bfd_target_vector): Likewise.
322 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
323 make static; create pointer reference named bfd_target_vector.
324 (_bfd_target_vector_entries): Calculate this based on the array
325 typed _bfd_target_vector.
327 2001-02-06 H.J. Lu <hjl@gnu.org>
329 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
330 internal symbols are not dynamic.
331 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
333 2001-02-06 Nick Clifton <nickc@redhat.com>
335 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
336 that it will not be pulled into the list of files that make up
338 * Makefile.in: Regenerate.
339 * po/bfd.pot: Regenerate.
341 2001-02-06 H.J. Lu <hjl@gnu.org>
343 * bfd/peicode.h (coff_swap_filehdr_in): Remove the e_magic
345 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
346 external_PEI_IMAGE_hdr.
348 2001-02-06 Kazu Hirata <kazu@hxi.com>
350 * elf-m10200.c: Fix formatting.
352 2001-02-04 Nick Clifton <nickc@redhat.com>
354 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
355 rel, it will be handled later on.
357 2001-02-02 Fred Fish <fnf@ninemoons.com>
359 * Makefile.in: Fix typo.
361 2001-02-01 Kazu Hirata <kazu@hxi.com>
363 * elf-m10300.c: Fix formatting.
365 2001-01-30 Alan Modra <alan@linuxcare.com.au>
367 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
368 (elf_backend_get_symbol_type): Define.
369 (elf64_hppa_object_p): Set architecture and machine from elf
372 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
374 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
377 2001-01-26 Richard Henderson <rth@redhat.com>
379 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
380 for non-default visibility.
381 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
382 delete ugly macro and replace with pretty function.
384 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
386 * coff-go32.c: Update copyright.
387 * coff-stgo32.c: Likewise.
388 * coff-go32.c (COFF_LONG_FILENAMES): Define.
389 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
390 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
391 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
393 2001-01-25 Kazu Hirata <kazu@hxi.com>
395 * bfd-in2.h: Rebuild.
396 * libbfd.h: Likewise.
398 2001-01-23 H.J. Lu <hjl@gnu.org>
400 * bfd-in2.h: Rebuild.
402 2001-01-23 H.J. Lu <hjl@gnu.org>
404 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
405 is NULL or PRIV(vms_rec) is outside of the buffer.
407 2001-01-23 Kazu Hirata <kazu@hxi.com>
409 * coff64-rs6000.c: Fix formatting.
410 * coff-arm.c: Likewise.
411 * coffgen.c: Likewise.
412 * cofflink.c: Likewise.
413 * coff-mcore.c: Likewise.
414 * coff-mips.c: Likewise.
415 * coff-pmac.c: Likewise.
416 * coff-ppc.c: Likewise.
417 * coff-rs6000.c: Likewise.
419 * elf32-fr30.c: Likewise.
420 * elf32-i370.c: Likewise.
421 * elf32-i860.c: Likewise.
422 * elf32-m32r.c: Likewise.
423 * elf32-m68k.c: Likewise.
424 * elf32-mcore.c: Likewise.
425 * elf32-ppc.c: Likewise.
426 * elf32-sh.c: Likewise.
427 * elf32-v850.c: Likewise.
428 * elf64-alpha.c: Likewise.
429 * elf64-sparc.c: Likewise.
430 * elflink.c: Likewise.
431 * elflink.h: Likewise.
432 * elf-m10200.c: Likewise.
433 * elf-m10300.c: Likewise.
434 * elfxx-ia64.c: Likewise.
436 * aoutx.h: Fix formatting.
438 * bfd-in2.h: Likewise.
439 * bfd-in.h: Likewise.
440 * cpu-i386.c: Likewise.
441 * cpu-m68hc11.c: Likewise.
442 * dwarf2.c: Likewise.
443 * elf64-x86-64.c: Likewise.
444 * format.c: Likewise.
445 * freebsd.h: Likewise.
447 * hp300hpux.c: Likewise.
448 * hppabsd-core.c: Likewise.
449 * hpux-core.c: Likewise.
451 2001-01-22 Bo Thorsen <bo@suse.de>
453 * elf64-x86-64.c: Added PIC support for X86-64.
454 (elf64_x86_64_link_hash_newfunc): Function added.
455 (elf64_x86_64_link_hash_table_create): Likewise.
456 (elf64_x86_64_check_relocs): Likewise.
457 (elf64_x86_64_gc_mark_hook): Likewise.
458 (elf64_x86_64_gc_sweep_hook): Likewise.
459 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
460 (elf64_x86_64_size_dynamic_sections): Likewise.
461 (elf64_x86_64_discard_copies): Likewise.
462 (elf64_x86_64_finish_dynamic_symbol): Likewise.
463 (elf64_x86_64_finish_dynamic_sections): Likewise.
464 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
466 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
468 * Makefile.am (install-data-local): Make use of $(DESTDIR).
469 * Makefile.in: Regenerate.
471 2001-01-21 Kazu Hirata <kazu@hxi.com>
473 * coff-a29k.c: Fix formatting.
475 2001-01-19 H.J. Lu <hjl@gnu.org>
477 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
478 relocation section names.
479 (elf_i386_relocate_section): Report files with bad relocation
480 section names and return false.
482 2001-01-17 Bo Thorsen <bo@suse.de>
484 * targets.c: Alphabetize list of xvecs.
486 2001-01-14 Alan Modra <alan@linuxcare.com.au>
488 * config.bfd: Add linux target variant for elfxx-hppa.
489 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
490 bfd_elf64_hppa_linux_vec.
491 * configure: Regenerate.
492 * elf64-hppa.c: Include elf64-target.h again to support linux
494 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
495 * elf32-hppa.c: Include elf32-target.h again to support linux
497 (elf32_hppa_post_process_headers): New function.
498 (elf_backend_post_process_headers): Define.
499 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
500 bfd_elf32_hppa_linux_vec.
502 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
503 and data_segment_base fields.
504 (elf32_hppa_link_hash_table_create ): Init them.
505 (elf32_hppa_check_relocs): Update comments.
506 (hppa_record_segment_addr): New function.
507 (elf32_hppa_relocate_section): Call it.
508 (final_link_relocate): Handle R_PARISC_SEGREL32.
509 (elf32_hppa_final_link): New function.
510 (bfd_elf32_bfd_final_link): Define to call it.
511 (hppa_unwind_entry_compare): New function.
512 * cache.c (bfd_open_file): Create files in write+read mode.
514 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
515 SEGREL32 and numerous other relocs. Change duplicate
516 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
518 * opncls.c (bfd_fdopenr): Add parens like the comment says around
521 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
522 .plt entries for DT_INIT and DT_FINI.
523 (elf32_hppa_finish_dynamic_sections): Remove special handling of
526 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
527 offsets for stub .plt access if wide mode. Check offset in range.
529 2001-01-13 Nick Clifton <nickc@redhat.com>
531 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
534 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
537 2001-01-12 Alan Modra <alan@linuxcare.com.au>
539 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
540 * configure: Regenerate.
542 2001-01-11 Peter Targett <peter.targett@arccores.com>
544 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
545 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
546 * cpu-arc.c (arch_info_struct): Add entries for variants.
547 (bfd_arc_arch) Set default to bfd_mach_arc_5.
548 (arc_get_mach) Don't assume machine names prefixed arc- before
550 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
552 (arc_elf_final_write_processing) Likewise.
553 (ELF_MACHINE_CODE) Use EM_ARC.
555 2001-01-10 Nick Clifton <nickc@redhat.com>
557 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
559 2001-01-07 Philip Blundell <philb@gnu.org>
561 * README: Replace `bug-gnu-utils@gnu.org' with
562 `bug-binutils@gnu.org'.
564 2001-01-04 Kazu Hirata <kazu@hxi.com>
566 * som.c: Fix formatting.
568 2001-01-03 Kazu Hirata <kazu@hxi.com>
570 * ecoffswap.h: Fix formatting.
571 * elf-bfd.h: Likewise.
572 * elfarm-nabi.c: Likewise.
573 * elfarm-oabi.c: Likewise.
574 * elfcode.h: Likewise.
575 * elfcore.h: Likewise.
576 * elflink.c: Likewise.
577 * elflink.h: Likewise.
578 * elfxx-ia64.c: Likewise.
579 * elfxx-target.h: Likewise.
581 * linker.c: Likewise.
582 * lynx-core.c: Likewise.
584 2001-01-02 Kazu Hirata <kazu@hxi.com>
586 * pc532-mach.c: Fix formatting.
587 * pe-arm.c: Likewise.
588 * pe-i386.c: Likewise.
589 * pe-mips.c: Likewise.
590 * pe-ppc.c: Likewise.
592 * pei-mips.c: Likewise.
593 * pei-sh.c: Likewise.
594 * peicode.h: Likewise.
595 * ppcboot.c: Likewise.
596 * ptrace-core.c: Likewise.
598 2001-01-01 Kazu Hirata <kazu@hxi.com>
600 * reloc.c: Fix formatting.
601 * riscix.c: Likewise.
602 * rs6000-core.c: Likewise.
603 * xcoff-target.h: Likewise.
605 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
607 * elfcode.h (elf_object_p): Also restore the bfd mach field on
608 error, by calling bfd_default_set_arch_mach with incoming
611 2000-12-26 Kazu Hirata <kazu@hxi.com>
613 * vaxnetbsd.c: Fix formatting.
614 * versados.c: Likewise.
615 * vms-gsd.c: Likewise.
616 * vms-hdr.c: Likewise.
617 * vms-misc.c: Likewise.
619 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
621 * archive.c (coff_write_armap): Don't write more than symbol_count
622 `archive_member_file_ptr's.
624 2000-12-25 Kazu Hirata <kazu@hxi.com>
626 * vms-tir.c: Fix formatting.
628 2000-12-23 Kazu Hirata <kazu@hxi.com>
630 * vms.c: Fix formatting.
633 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
635 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
637 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
639 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
642 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
644 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
646 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
648 * libbfd.c (bfd_get_bits): Added
649 (bfd_put_bits): Likewise
650 * bfd-in.h: Declared the above.
651 * bfd-in2.h: Regenerated.
653 2000-12-20 Kazu Hirata <kazu@hxi.com>
655 * targets.c: Fix formatting.
656 * tekhex.c: Likewise.
657 * trad-core.c: Likewise.
659 2000-12-19 Kazu Hirata <kazu@hxi.com>
661 * sco5-core.c: Fix formatting.
662 * section.c: Likewise.
663 * sparclinux.c: Likewise.
664 * sparclynx.c: Likewise.
665 * sparcnetbsd.c: Likewise.
668 * stab-syms.c: Likewise.
671 * sysdep.h: Likewise.
673 2000-12-18 Nick Clifton <nickc@redhat.com>
675 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
677 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
678 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
680 2000-12-18 Nick Clifton <nickc@redhat.com>
682 * vms-misc.c (_bfd_vms_get_record): Add default case to
685 2000-12-15 Miloslav Trmac <mitr@volny.cz>
687 * elfcore.h (elf_core_file_p): Move to the start of the program
688 headers before attempting to read them.
690 2000-12-14 Kazu Hirata <kazu@hxi.com>
692 * peigen.c: Fix formatting.
696 2000-12-13 Kazu Hirata <kazu@hxi.com>
698 * peigen.c: Fix formatting.
700 2000-12-12 Jim Wilson <wilson@redhat.com>
702 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
704 2000-12-08 Mark Salter <msalter@redhat.com>
706 * binary.c (binary_set_section_contents): Ignore sections
709 2000-12-12 Kazu Hirata <kazu@hxi.com>
711 * m68klinux.c: Fix formatting.
712 * m68knetbsd.c: Likewise.
713 * mipsbsd.c: Likewise.
714 * netbsd-core.c: Likewise.
715 * netbsd.h: Likewise.
716 * newsos3.c: Likewise.
717 * nlm32-alpha.c: Likewise.
718 * nlm32-i386.c: Likewise.
719 * nlm32-ppc.c: Likewise.
720 * nlm32-sparc.c: Likewise.
721 * nlmcode.h: Likewise.
722 * nlmswap.h: Likewise.
723 * nlm-target.h: Likewise.
724 * ns32knetbsd.c: Likewise.
726 2000-12-10 Fred Fish <fnf@be.com>
728 * elflink.h (elf_link_output_extsym): Don't complain about undefined
729 symbols in shared objects if allow_shlib_undefined is true.
731 2000-12-12 Nick Clifton <nickc@redhat.com>
733 * cpu-sh.c: Fix formattng.
734 * elf.c: Fix formattng.
735 * elf32-mips.c: Fix formattng.
736 * elf32-sh.c: Fix formattng.
737 * elf64-alpha.c: Fix formattng.
739 2000-12-09 Nick Clifton <nickc@redhat.com>
741 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
742 dwarf2_find_line_info as last parameter to invocation of
743 _bfd_dwarf2_find_nearest_line.
744 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
745 dwarf2_find_line_info as last parameter to invocation of
746 _bfd_dwarf2_find_nearest_line.
748 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
750 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
751 (BFD_LIBS): ...to here.
752 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
753 (BFD_LIBS_CFILES): ...to here.
754 * Makefile.in: Regenerate.
755 * configure.in: Remove dwarf.lo from the elf shell variable.
756 * configure: Regenerate.
757 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
758 * libcoff.h: Regenerate.
759 * coffgen.c (coff_find_nearest_line): Call
760 _bfd_dwarf2_find_nearest_line.
761 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
763 (read_abbrevs): Likewise
764 (decode_line_info): Likewise.
765 (parse_comp_unit): Likewise.
766 (comp_unit_find_nearest_line): Likewise.
767 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
768 * libbfd.h: Regenerate.
769 * elf.c (_bfd_elf_find_nearest_line): Update call.
770 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
771 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
772 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
773 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
774 (styp_to_sec_flags): Handle DWARF2 sections.
775 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
776 to _bfd_find_nearest_line.
777 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
778 call to _bfd_find_nearest_line.
780 2000-12-08 Kazu Hirata <kazu@hxi.com>
782 * coffgen.c: Fix formatting.
783 * elf-m10300.c: Likewise.
784 * elf32-i386.c: Likewise.
785 * elf32-i960.c: Likewise.
786 * elf32-m68k.c: Likewise.
787 * elf32-mcore.c: Likewise.
788 * elf32-ppc.c: Likewise.
789 * elf32-sh.c: Likewise.
790 * elf32-sparc.c: Likewise.
791 * elf32-v850.c: Likewise.
792 * elf64-alpha.c: Likewise.
793 * elf64-hppa.c: Likewise.
794 * elf64-mips.c: Likewise.
795 * elf64-sparc.c: Likewise.
797 2000-12-07 Kazu Hirata <kazu@hxi.com>
799 * elf32-ppc.c: Fix formatting.
800 * elf64-x86-64.c: Likewise.
802 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
804 From Ralf Baechle <ralf@gnu.org>
806 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
807 BFDs containing no sections or empty .text, .data or .bss sections
808 to be merged, regardless of their flags.
810 2000-12-06 Kazu Hirata <kazu@hxi.com>
812 * elf32-m32r.c: Fix formatting.
813 * elf32-m68hc11.c: Likewise.
814 * elf32-m68hc12.c: Likewise.
815 * elf32-m68k.c: Likewise.
816 * elf32-mcore.c: Likewise.
817 * elf32-pj.c: Likewise.
818 * elf32-ppc.c: Likewise.
820 2000-12-05 Kazu Hirata <kazu@hxi.com>
822 * elf32-fr30.c: Fix formatting.
823 * elf32-hppa.c: Likewise.
824 * elf32-i370.c: Likewise.
825 * elf32-i386.c: Likewise.
826 * elf32-i860.c: Likewise.
827 * elf32-i960.c: Likewise.
829 2000-12-03 Kazu Hirata <kazu@hxi.com>
831 * elf32-arm.h: Fix formatting.
832 * elf32-avr.c: Likewise.
833 * elf32-cris.c: Likewise.
834 * elf32-d10v.c: Likewise.
835 * elf32-d30v.c: Likewise.
836 * elf-hppa.h: Likewise.
837 * elf-m10200.c: Likewise.
838 * elf-m10300.c: Likewise.
840 2000-12-01 Chris Demetriou <cgd@sibyte.com>
842 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
843 bfd_mach_mips32_4k. Update FIXME comment.
844 * archures.c (bfd_mach_mips32): New constant.
845 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
846 the latter, renumber it.
847 * bfd-in2.h (bfd_mach_mips32): New constant.
848 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
849 the latter, renumber it.
850 * cpu-mips.c (I_mips32): New constant.
851 (I_mips4K, I_mips32_4k): Rename the former to the latter.
852 (arch_info_struct): Add bfd_mach_mips32 entry, replace
853 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
854 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
855 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
856 with E_MIPS_MACH_MIPS32_4K.
857 (_bfd_mips_elf_final_write_processing): Replace
858 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
859 bfd_mach_mips32 case.
860 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
861 comparison with support for MIPS32.
862 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
865 * aoutx.h (NAME(aout,machine_type)): Add cases for
866 bfd_mach_mips5 and bfd_mach_mips64.
867 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
868 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
869 * cpu_mips.c (I_mips5, I_mips64): New definitions.
870 (arch_info_struct): Add entries for bfd_mach_mips5 and
872 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
873 _bfd_mips_elf_print_private_bfd_data): Add cases for
874 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
875 (_bfd_mips_elf_final_write_processing): Add cases for
876 bfd_mach_mips5 and bfd_mach_mips64.
878 * bfd/aoutx.h (NAME(aout,machine_type)): Add a
879 bfd_mach_mips_sb1 case.
880 * bfd/archures.c (bfd_mach_mips_sb1): New constant.
881 * bfd/bfd-in2.h (bfd_mach_mips_sb1): New constant.
882 * bfd/cpu-mips.c (I_sb1): New constant.
883 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
884 * bfd/elf32-mips.c (elf_mips_mach): Add case for
886 (_bfd_mips_elf_final_write_processing): Add case for
889 2000-12-01 Joel Sherrill <joel@OARcorp.com>
891 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
892 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
893 (sparc*-*-rtems*): Switched from a.out to ELF.
895 2000-11-30 Jan Hubicka <jh@suse.cz>
897 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
898 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
899 (elf64-x86-64.lo): Add dependencies.
900 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
901 bfd_mach_x86_64_intel_syntax.
902 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
903 * config.bfd (x86_64): Add.
904 * configure.in: Add support for bfd_elf64_x86_64_vec.
905 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
906 (bfd_i386_arch, i8086_ar): Link in.
907 * elf64-x86-64.c: New file.
908 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
909 * targets.c (bfd_elf64_x86_64_vec): Add.
910 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
912 2000-11-30 Kazu Hirata <kazu@hxi.com>
914 * xcofflink.c: Fix formatting.
916 2000-11-28 Kazu Hirata <kazu@hxi.com>
918 * aoutx.h: Fix formatting.
919 * bfd-in.h: Likewise.
920 * bfd-in2.h: Likewise.
922 * cisco-core.c: Likewise.
923 * coff64-rs6000.c: Likewise.
924 * coffcode.h: Likewise.
925 * coffswap.h: Likewise.
926 * corefile.c: Likewise.
927 * elf32-mips.c: Likewise.
929 2000-11-27 Kazu Hirata <kazu@hxi.com>
931 * aout-adobe.c: Fix formatting.
932 * coff64-rs6000.c: Likewise.
933 * coffgen.c: Likewise.
934 * cofflink.c: Likewise.
936 2000-11-27 Philip Blundell <pb@futuretv.com>
938 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
939 (obj_coff_strings_written): New accessor macro for above.
940 * libcoff.h: Regenerate.
941 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
943 * coffcode.h (coff_write_object_contents): No need to write out
944 the string table if it's already been done.
946 2000-11-22 Philip Blundell <pb@futuretv.com>
948 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
949 weak undefined symbols.
951 2000-11-24 Nick Clifton <nickc@redhat.com>
953 * archures.c (bfd_mach_arm_5TE): Define.
954 (bfd_mach_arm+XScale): Define.
955 * bfd-in2.h: Regenerate.
957 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
958 BFD_RELOC_ARM_PCREL_BLX.
960 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
961 XScale machine numbers.
963 * config.bfd (xscale-elf): Add target.
964 (xscale-coff): Add target.
966 * cpu-arm.c: Add xscale machine name.
967 Add v5t, v5te and XScale machine numbers.
969 2000-11-23 Kazu Hirata <kazu@hxi.com>
971 * aix386-core.c: Fix formatting.
973 2000-11-22 Jim Wilson <wilson@redhat.com>
975 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
976 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
977 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
978 (ins_imms_scaled): Initialize sign_bit at function entry.
979 (elf64_ia64_operands): Add missing initializers.
980 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
981 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
982 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
983 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
984 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
986 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
987 and free_extsyms at function entry.
988 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
989 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
990 (get_got): Delete unused local srel.
991 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
992 (elfNN_ia64_relocate_section): Delete unused local dynindx.
994 2000-11-21 Kazu Hirata <kazu@hxi.com>
996 * coff-a29k.c: Fix formatting.
997 * coff-h8500.c: Likewise.
998 * coff-i960.c: Likewise.
999 * coff-ppc.c: Likewise.
1000 * coff-rs6000.c: Likewise.
1001 * coff-stgo32.c: Likewise.
1002 * coff-tic54x.c: Likewise.
1003 * coff-w65.c: Likewise.
1004 * cpu-h8500.c: Likewise.
1005 * cpu-hppa.c: Likewise.
1006 * cpu-ns32k.c: Likewise.
1007 * ecoff.c: Likewise.
1008 * ecofflink.c: Likewise.
1010 2000-11-21 Nick Clifton <nickc@redhat.com>
1012 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1013 remove possibility of infinite loop.
1015 2000-11-20 Kazu Hirata <kazu@hxi.com>
1017 * aix386-core.c: Fix formatting.
1018 * aout-adobe.c: Likewise.
1019 * aout-arm.c: Likewise.
1020 * aout-encap.c: Likewise.
1021 * aout-ns32k.c: Likewise.
1022 * aout-target.h: Likewise.
1023 * aout-tic30.c: Likewise.
1024 * aoutf1.h: Likewise.
1025 * aoutx.h: Likewise.
1026 * archive.c: Likewise.
1027 * bfd-in.h: Likewise.
1028 * bfd-in2.h: Likewise.
1032 2000-11-17 H.J. Lu <hjl@gnu.org>
1034 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1035 pltoff entries for DT_INIT and DT_FINI.
1036 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1037 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1040 2000-11-16 Richard Henderson <rth@redhat.com>
1042 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1043 (allocate_dynrel_entries): Likewise.
1044 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1045 (set_pltoff_entry): Likewise.
1046 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1047 (elfNN_ia64_reloc_type_lookup): Likewise.
1048 (elfNN_ia64_install_value): Likewise.
1049 (elfNN_ia64_relocate_section): Likewise.
1050 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1051 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1053 2000-11-16 Kazu Hirata <kazu@hxi.com>
1055 * cpu-a29k.c: Fix formatting.
1056 * cpu-alpha.c: Likewise.
1057 * cpu-arm.c: Likewise.
1058 * cpu-avr.c: Likewise.
1059 * cpu-d10v.c: Likewise.
1060 * cpu-h8500.c: Likewise.
1061 * cpu-hppa.c: Likewise.
1062 * cpu-i370.c: Likewise.
1063 * cpu-i386.c: Likewise.
1064 * cpu-i960.c: Likewise.
1065 * cpu-ia64-opc.c: Likewise.
1066 * cpu-ia64.c: Likewise.
1067 * cpu-m32r.c: Likewise.
1068 * cpu-m68hc11.c: Likewise.
1069 * cpu-m68hc12.c: Likewise.
1070 * cpu-m68k.c: Likewise.
1071 * cpu-m88k.c: Likewise.
1072 * cpu-mips.c: Likewise.
1073 * cpu-ns32k.c: Likewise.
1074 * cpu-pj.c: Likewise.
1075 * cpu-powerpc.c: Likewise.
1076 * cpu-sh.c: Likewise.
1077 * cpu-sparc.c: Likewise.
1078 * cpu-tic54x.c: Likewise.
1079 * cpu-v850.c: Likewise.
1080 * cpu-vax.c: Likewise.
1081 * cpu-w65.c: Likewise.
1082 * cpu-we32k.c: Likewise.
1083 * cpu-z8k.c: Likewise.
1084 * dwarf1.c: Likewise.
1085 * dwarf2.c: Likewise.
1087 2000-11-15 Kazu Hirata <kazu@hxi.com>
1089 * coff-arm.c: Fix formatting.
1090 * coff-ppc.c: Likewise.
1091 * coff-rs6000.c: Likewise.
1092 * coff-sh.c: Likewise.
1093 * coff-sparc.c: Likewise.
1094 * coff-tic30.c: Likewise.
1095 * coff-tic54x.c: Likewise.
1096 * coff-tic80.c: Likewise.
1097 * coff-w65.c: Likewise.
1098 * coff-we32k.c: Likewise.
1099 * coff-z8k.c: Likewise.
1101 2000-11-15 Richard Henderson <rth@redhat.com>
1103 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1104 section with the same ALLOC|LOAD flags as the source section.
1106 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1108 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1109 by STO_ALPHA constants.
1111 2000-11-14 Kazu Hirata <kazu@hxi.com>
1113 * coff-pmac.c: Fix formatting.
1114 * coff-ppc.c: Likewise.
1116 2000-11-13 H.J. Lu <hjl@gnu.org>
1118 * elflink.h (elf_link_add_object_symbols): Also add indirect
1119 symbols for common symbols with the default version.
1121 2000-11-09 Philip Blundell <pb@futuretv.com>
1123 * section.c (STD_SECTION): Set gc_mark flag.
1125 2000-11-11 Kazu Hirata <kazu@hxi.com>
1127 * coff-i960.c: Likewise.
1128 * coff-m68k.c: Likewise.
1129 * coff-m88k.c: Likewise.
1130 * coff-mcore.c: Likewise.
1131 * coff-mips.c: Likewise.
1133 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1135 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1137 2000-11-10 Kazu Hirata <kazu@hxi.com>
1139 * coff-h8300.c: Fix formatting.
1140 * coff-h8500.c: Likewise.
1141 * coff-i386.c: Likewise.
1142 * coff-i860.c: Likewise.
1143 * coff-i960.c: Likewise.
1144 * coff-ia64.c: Likewise.
1146 2000-11-09 Kazu Hirata <kazu@hxi.com>
1148 * archive.c: Fix formatting.
1149 * archures.c: Likewise.
1151 2000-11-07 Richard Henderson <rth@redhat.com>
1153 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1154 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1155 * section.c (bfd_set_section_contents): Call memcpy if
1156 section->contents set and location not equal to contents plus offset.
1158 2000-11-08 Kazu Hirata <kazu@hxi.com>
1160 * bfd-in.h: Fix formatting.
1161 * bfd-in2.h: Likewise.
1163 * binary.c: Likewise.
1165 * coff-a29k.c: Likewise.
1166 * coff-alpha.c: Likewise.
1167 * coff-apollo.c: Likewise.
1168 * coff-aux.c: Likewise.
1170 2000-11-07 Kazu Hirata <kazu@hxi.com>
1172 * aix386-core.c: Fix formatting.
1173 * aoutf1.h: Likewise.
1174 * aoutx.h: Likewise.
1175 * archures.c: Likewise.
1176 * armnetbsd.c: Likewise.
1178 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1180 * coff-h8300.c (special): Adjust reloc address.
1182 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1184 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1185 to differentiate elf32 and elf64 on ia64.
1186 * bfd-in2.h: Regenerate.
1187 * config.bfd: Add target for "ia64*-*-hpux*".
1188 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1189 * configure: Regenerate.
1190 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1191 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1193 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1194 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1195 * Makefile.in: Regnerate.
1196 * elf64-ia64.c: Deleted.
1197 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1199 2000-11-06 Kazu Hirata <kazu@hxi.com>
1201 * aout-adobe.c: Fix formatting.
1202 * aout-arm.c: Likewise.
1203 * aout-cris.c: Likewise.
1204 * aout-encap.c: Likewise.
1205 * aout-ns32k.c: Likewise.
1206 * aout-target.h: Likewise.
1207 * aout-tic30.c: Likewise.
1209 2000-11-05 Philip Blundell <philb@gnu.org>
1211 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1212 BFDs containing no sections to be merged, regardless of their flags.
1214 2000-11-04 Philip Blundell <philb@gnu.org>
1216 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1217 if a relocation for an undefined symbol also results in an
1220 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1222 * config.bfd: Add support for Sun Chorus.
1224 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1226 * configure.in: Recognize alpha-*-freebsd*.
1227 * configure: Regenerate.
1229 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1231 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1232 (Chunk): New global variable set by a parameter in objcopy.c.
1233 (S3Forced): New global variable set by a parameter in
1235 (srec_set_section_contents): If S3Forced is true, always generate
1237 (srec_write_section): Use 'Chunk' to limit maximum length of S
1240 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1242 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1243 * Makefile.in: Regenerate.
1244 * bfd-in2.h: Regenerate.
1245 * po/bfd.pot: Regenerate.
1247 2000-10-31 Philip Blundell <philb@gnu.org>
1249 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1250 EF_SOFT_FLOAT if it is defined.
1252 2000-10-27 Philip Blundell <philb@gnu.org>
1254 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1255 attempts to mix PIC code with non-PIC, just mark the output as
1256 being position dependent.
1257 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1258 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1259 all mismatches, not just the first one.
1261 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1263 * ieee.c (ieee_archive_p): Plug one of many possible
1264 memory leaks in error handling.
1266 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1268 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1269 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1271 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1272 sparc64_elf_object_p): Support v9b.
1273 * archures.c: Declare v8plusb and v9b machines.
1275 * cpu-sparc.c: Ditto.
1277 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1279 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1282 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1283 (SYMBOL_CALLS_LOCAL): New macro.
1284 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1285 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1286 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1287 (ppc_elf_relocate_section): Use flag variable to determine
1288 whether the relocation refers to a local symbol.
1289 Test whether a PLTREL24 reloc will produce a reloc by looking
1290 to see whether a PLT entry was made.
1292 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1294 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1295 entries that could serve as a definition for a weak symbol.
1297 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1299 From Ralf Baechle <ralf@gnu.org>
1301 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1302 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1303 against local symbols.
1304 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1306 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1308 * section.c (struct sec): Add kept_section.
1309 (struct bfd_comdat_info): Remove sec, we can use above.
1310 (STD_SECTION): Add initializer.
1311 (bfd_make_section_anyway): Init here too.
1313 * bfd-in2.h: Regenerate.
1315 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1317 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1318 fudge values for discarded link-once section symbols.
1320 * elf64-hppa.c: Include alloca-conf.h
1322 2000-10-11 Alan Modra <alan@linuxcare.com.au>
1324 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1326 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1328 2000-10-10 Alan Modra <alan@linuxcare.com.au>
1330 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1332 2000-10-10 Tom Rix <trix@redhat.com>
1334 * section.c (bfd_make_section_anyway): Release newsect ptr when
1335 newsect->symbol fails to alloc. Use bfd_release instead of free.
1337 2000-10-09 Richard Henderson <rth@cygnus.com
1339 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
1340 (elf64_ia64_unwind_entry_compare): New.
1341 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
1343 2000-10-07 Alan Modra <alan@linuxcare.com.au>
1345 * elflink.h (size_dynamic_sections): Don't create various tags if
1346 .dynstr is excluded from the link. Don't set first dynsym entry
1347 if dynsymcount is zero.
1348 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1349 .dynsym excluded from the link. Don't try to write any dynamic
1350 sections excluded from the link.
1352 * elf.c (swap_out_syms): Handle global section symbols.
1354 2000-10-05 DJ Delorie <dj@redhat.com>
1356 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1357 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1358 (coff_write_relocs): write extended reloc count
1359 (coff_write_object_contents): account for extended relocs
1361 2000-10-05 Jim Wilson <wilson@cygnus.com>
1363 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1365 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1366 elf_backend_section_flags function.
1367 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1369 (elf64_ia64_section_flags): New function containing flag conversion
1371 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1372 * elfxx-target.h (elf_backend_section_flags): Define.
1373 (elfNN_bed): Initialize elf_backend_section_flags field.
1375 2000-10-02 Alan Modra <alan@linuxcare.com.au>
1377 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1378 _bfd_elf32_gc_record_vtable. Correct a comment.
1380 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
1382 From Ralf Baechle <ralf@gnu.org>
1384 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
1385 produces binaries with got[1] = 0x80000001 to differenciate them
1386 for the dynamic linker from the broken binaries produced by old
1389 2000-09-30 Petr Sorfa <petrs@sco.com>
1391 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1392 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1393 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1394 * configure: Regenerate.
1396 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
1398 Define two bfd_targets for absence and presence of leading
1399 underscore on symbols. Make sure to only link same kind.
1400 * elf32-cris.c (cris_elf_object_p,
1401 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1402 cris_elf_merge_private_bfd_data): New.
1403 (elf_backend_object_p, elf_backend_final_write_processing,
1404 bfd_elf32_bfd_print_private_bfd_data,
1405 bfd_elf32_bfd_merge_private_bfd_data): Define.
1406 <Target vector definition>: Include elf32-target.h twice with
1407 different macro settings:
1408 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1409 bfd_elf32_us_cris_vec.
1410 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1411 (elf_symbol_leading_char): First as 0, then '_'.
1412 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1413 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1414 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1415 * configure: Regenerate.
1416 * targets.c: Declare bfd_elf32_us_cris_vec.
1417 * po/bfd.pot: Regenerate.
1419 2000-09-29 Momchil Velikov <velco@fadata.bg>
1421 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1422 R_ARM_THM_PC22 relocations.
1424 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1426 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1428 2000-09-29 Momchil Velikov <velco@fadata.bg>
1430 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1431 is has the SEC_HAS_CONTENTS flag set.
1433 2000-09-28 Vrjan Friberg <orjanf@axis.com>
1434 Hans-Peter Nilsson <hp@axis.com>
1436 * aout-cris.c (N_TXTADDR): Define.
1438 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
1440 * som.c: Include alloca-conf.h.
1441 * Makefile.am: "make dep-am"
1442 * Makefile.in: Regenerate.
1444 2000-09-27 Alan Modra <alan@linuxcare.com.au>
1446 * elf32-hppa.c (plt_stub): New.
1447 (PLT_STUB_ENTRY): Define.
1448 (elf32_hppa_link_hash_table): Change multi_subspace to packed
1449 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
1450 (elf32_hppa_link_hash_table_create): Init to suit.
1451 (elf32_hppa_check_relocs): Set has_12bit_branch and
1452 has_17bit_branch as appropriate.
1453 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
1454 non-local functions.
1455 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
1456 Add space for plt_stub as needed.
1457 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
1458 functions at plt_stub.
1459 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
1460 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
1462 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
1463 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
1464 of fixed size, and if negative, disable handling of input sections
1465 before stub section. Set up default stub group size depending
1466 on detected branch relocs.
1467 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
1468 ensure different offsets from sym_value aren't rounded to
1469 different 2k blocks. Use lrsel and rrsel for other stubs too for
1470 consistency rather than necessity.
1471 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
1472 (final_link_relocate): Likewise.
1473 (elf32_hppa_relocate_section): Likewise.
1475 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
1476 (_bfd_elf_hppa_gen_reloc_type): Generate them.
1477 (elf_hppa_final_link_relocate): Handle them.
1478 (elf_hppa_relocate_insn): Likewise.
1479 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
1481 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
1483 * elfcode.h (elf_object_p): Preserve and clear abfd section
1484 information. Restore at error.
1486 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1488 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
1489 is empty, make sure that its rva also 0. NT loader dislikes
1492 2000-09-26 Steve Ellcey <sje@cup.hp.com>
1494 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
1497 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1499 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
1500 currently unused RELATIVE_DYNAMIC_RELOCS code.
1501 (hppa_discard_copies): Likewise.
1502 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
1503 comments. Don't check non-code output sections for stub grouping.
1505 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1507 * section.c (bfd_get_unique_section_name): Return NULL if
1510 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1512 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
1513 instruction sequence to actually work.
1514 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
1517 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
1519 * elf32-sh.c (sh_elf_relocate_section): Use
1520 _bfd_final_link_relocate to apply the relocation against a section
1521 symbol, when doing relocatable links.
1523 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1525 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
1527 (stub_hash_newfunc): Here too.
1528 (hppa_add_stub): And here.
1529 (elf32_hppa_link_hash_table): Remove stub_section_created,
1530 reloc_section_created, first_init_sec and first_fini_sec. Add
1532 (elf32_hppa_link_hash_table_create): Init to suit.
1533 (hppa_get_stub_entry): Add support for grouping stub sections.
1534 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
1535 section code. Index stub vars by section->id.
1536 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
1537 exit paths. Zap allocation of above removed vars. Refine
1540 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
1541 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1542 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
1543 rather than pointer to bfd_link_info.
1544 (hppa_add_stub): Likewise.
1545 (final_link_relocate): Likewise.
1547 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
1549 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
1552 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
1554 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
1555 ld/emulparams/shelf.sh.
1557 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1559 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
1560 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
1561 * bfd-in2.h: Regenerate.
1563 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
1565 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
1566 LITUSE relocations incorrectly if -relax is specified on the ld
1567 command line and the displacement field of the load or store
1568 instruction is non-zero. (Patch by paul.winalski@compaq.com)
1570 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1572 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
1573 first_fini_sec here.
1574 (elf32_hppa_size_stubs): Instead correctly find the first .init
1575 and .fini section here.
1577 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
1579 * elf32-hppa.c (clobber_millicode_symbols): New function.
1580 (elf32_hppa_size_dynamic_sections): Call it.
1582 2000-09-14 Alan Modra <alan@linuxcare.com.au>
1584 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
1585 packed. Add plabel, plt_abs packed booleans.
1586 (hppa_link_hash_newfunc): Init new fields.
1587 (PLABEL_PLT_ENTRY_SIZE): Define.
1588 (hppa_stub_name): Use size_t len vars.
1589 (hppa_add_stub): Likewise.
1590 (elf32_hppa_build_stubs): Likewise.
1591 (hppa_build_one_stub): Kill some compiler warnings.
1592 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
1593 if dynamic linking. Munge the local plt offsets into
1594 local_got_refcounts. Set h->plabel for all global PLABELs. Use
1595 size_t len vars. Add assert for plabel addend.
1596 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
1597 (elf32_hppa_hide_symbol): New function.
1598 (elf_backend_hide_symbol): Define.
1599 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
1600 with h->plabel set. Don't make plt entries to have dynamic syms
1601 when they have been forced local. If plt entry is used by a
1602 plabel, make it PLABEL_PLT_ENTRY_SIZE.
1603 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
1604 Set up .plt offsets for local syms.
1605 (elf32_hppa_relocate_section): Initialise plt entries for local
1606 syms. Leave weak undefined plabels zero. Make global plabel
1607 relocs against function symbol, and leave the addend zero.
1608 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
1609 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
1610 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
1611 relocs instead of SEGREL32 for dynamic got relocs.
1612 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
1613 (elf_backend_got_header_size): Adjust.
1614 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
1616 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
1617 (hppa_type_of_stub): Use it instead of #if 0
1618 (hppa_discard_copies): Use it here too.
1619 (elf32_hppa_size_dynamic_sections): And here.
1621 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
1622 (elf32_hppa_link_hash_table_create): And here.
1623 (hppa_build_one_stub): And here. Instead keep track of stub
1624 offset using _raw_size.
1625 (elf32_hppa_size_stubs): Likewise.
1626 (elf32_hppa_build_stubs): Likewise.
1627 (hppa_size_one_stub): Likewise. Resize reloc section too.
1629 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
1630 first_fini_sec handling. Don't search for reloc section or set
1631 hplink->reloc_section_created here.
1632 (elf32_hppa_size_stubs): Instead search for reloc sections, and
1633 set reloc_section_created here.
1634 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
1635 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
1637 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
1639 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
1640 with `hplink->root.'.
1641 (elf32_hppa_check_relocs): Likewise.
1642 (elf32_hppa_gc_sweep_hook): Likewise.
1643 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1644 (hppa_handle_PIC_calls): Likewise.
1645 (elf32_hppa_size_dynamic_sections): Likewise.
1646 (elf32_hppa_set_gp): Likewise.
1647 (elf32_hppa_relocate_section): Likewise.
1648 (elf32_hppa_finish_dynamic_symbol): Likewise.
1649 (elf32_hppa_finish_dynamic_sections): Likewise.
1651 From David Huggins-Daines <dhd@linuxcare.com>
1652 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
1653 defined weak symbols in shared links.
1654 (final_link_relocate): Calls to defined weak symbols in shared
1655 objects must go via import stubs, as the target might not be known
1658 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
1660 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
1661 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
1662 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
1663 the original entries with EMPTY_HOWTOs, and added new ones to fill
1665 (sh_elf_info_to_howto): Make sure the new gap isn't used.
1666 (sh_elf_relocate_section): Likewise.
1668 2000-09-13 Anders Norlander <anorland@acc.umu.se>
1670 * cpu-mips.c (arch_info_struct): Add mips:4K
1671 * bfd-in2.h (bfd_mach_mips4K): New define.
1672 * archures.c: Add bfd_mach_mips4K to comment.
1673 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
1674 E_MIPS_ARCH_2 for bfd_mach_mips4K.
1676 2000-09-13 Marco Franzen <marcof@thyron.com>
1678 * som.c (som_write_symbol_strings): Do not used fixed buffers,
1679 use size_t as a counter.
1680 (som_write_space_strings): Similarly.
1682 2000-09-12 Jason Eckhardt <jle@cygnus.com>
1684 * elf32-i860.c (elf32_i860_relocate_pc26): New function
1686 (elf32_i860_relocate_section): Invoke new function from here.
1688 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1690 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
1693 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1695 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
1696 target section name instead of dumping core when the target symbol is
1699 2000-09-09 Kazu Hirata <kazu@hxi.com>
1701 * riscix.c: Remove DEFUN.
1703 2000-09-08 Nick Clifton <nickc@redhat.com>
1705 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
1706 initialise flags in output bfd if the input bfd is the default
1707 architecture with the default flags.
1709 2000-09-08 Kazu Hirata <kazu@hxi.com>
1711 * archive.c: Fix formatting.
1712 * coff-arm.c: Likewise.
1713 * doc/chew.c: Likewise.
1715 2000-09-08 Alan Modra <alan@linuxcare.com.au>
1717 * section.c (bfd_get_unique_section_name): Put a dot before the
1720 2000-09-07 Kazu Hirata <kazu@hxi.com>
1722 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
1723 * elf.c: Fix formatting.
1725 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
1727 * config.bfd (sh-*-linux*): Added.
1728 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
1729 * targets.c: Declare them.
1730 * elf32-sh-lin.c: New file.
1731 * Makefile.am: Compile it.
1732 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
1733 * configure, Makefile.in: Rebuilt.
1735 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
1737 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
1738 pseduo-section when determining where the TOC ends.
1740 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
1741 output x_tvndx as it is only two bytes wide.
1743 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
1744 reloc is 26 or 32 bits wide.
1746 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
1747 for relocs that don't change anything. Also look at the full
1750 2000-09-06 Philip Blundell <philb@gnu.org>
1752 * config.bfd (arm*-*-uclinux*): New target.
1754 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
1756 * configure: Rebuilt with new libtool.m4.
1758 2000-09-06 Alan Modra <alan@linuxcare.com.au>
1760 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
1761 word for variable name.
1762 * bfd-in2.h: Regenerate.
1764 2000-09-05 Nick Clifton <nickc@redhat.com>
1766 * config.in: Regenerate.
1767 * libbfd.h: Regenerate.
1768 * po/bfd.pot: Regenerate.
1769 * doc/bfdint.texi: Remove CVS date string - it foils compares with
1772 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
1774 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
1776 2000-09-05 Alan Modra <alan@linuxcare.com.au>
1778 Shared library and PIC support.
1779 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
1780 (GOT_ENTRY_SIZE): New.
1781 (ELF_DYNAMIC_INTERPRETER): New.
1782 (STUB_SUFFIX): Define.
1783 (LONG_BRANCH_PIC_IN_SHLIB): Define.
1784 (RELATIVE_DYNAMIC_RELOCS): Define.
1785 (enum elf32_hppa_stub_type): New.
1786 (struct elf32_hppa_stub_hash_entry): Rename offset to
1787 stub_offset. Add a number of new fields.
1788 (struct elf32_hppa_link_hash_entry): New.
1789 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
1791 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
1792 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
1793 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
1795 (hppa_link_hash_newfunc): New function.
1796 (elf32_hppa_link_hash_table_create): Use above function. Init new
1798 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
1799 instead of addend, and remove sym_name from args. Don't use
1800 symbol name for local syms, instead use sym index.
1801 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
1802 stub type rather than size. Pass in hash and handle import stub
1803 case. Also pass in reloc instead of offset so we can calculate
1804 PCREL22F and PCREL12F branches properly.
1805 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
1806 import and export stubs too.
1807 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
1808 import and export stub sizing.
1809 (elf32_hppa_check_relocs): New function.
1810 (elf32_hppa_adjust_dynamic_symbol): New function.
1811 (hppa_discard_copies): New function.
1812 (elf32_hppa_size_dynamic_sections): New function.
1813 (elf_backend_size_dynamic_sections): Define.
1814 (elf32_hppa_finish_dynamic_symbol): New function.
1815 (elf_backend_finish_dynamic_symbol): Define.
1816 (elf32_hppa_size_stubs): Stash params in link hash table, and move
1817 some local vars into the link hash table too. For shared links,
1818 trundle over function syms, generating export stubs. Handle
1819 PCREL22F branches. Break out stub creation code from here..
1820 (hppa_add_stub): .. to here. New function.
1821 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
1822 call the bfd linker. Use elf_gp to record global pointer.
1823 Calculate a value from sections if $global$ is missing.
1824 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
1825 (elf32_hppa_gc_mark_hook): New function.
1826 (elf_backend_gc_mark_hook): Define.
1827 (elf32_hppa_gc_sweep_hook): New function.
1828 (elf_backend_gc_sweep_hook): Define.
1829 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
1830 Add rel to args, and remove howto, input_bfd, offset, addend,
1831 sym_name as we can recalculate these locally. Handle calls to
1832 dynamic objects, extra PIC relocs, PCREL22F branches. Change
1833 handling of undefined weak syms. Check that stubs are in range.
1834 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
1835 message on hitting a DPREL21L reloc that needs fixing. Subtract
1836 off PC for PCREL14F. Break out code that does a stub lookup from
1838 (hppa_get_stub_entry): ..to here. New function.
1839 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
1840 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
1842 (elf32_hppa_finish_dynamic_sections): New function.
1843 (elf_backend_finish_dynamic_sections): Define.
1844 (elf_backend_final_write_processing) Define.
1845 (hppa_handle_PIC_calls): New function.
1846 (elf32_hppa_build_stubs): Call it. Pass link_info to
1847 hppa_build_one_stub.
1848 (elf32_hppa_create_dynamic_sections): New function
1849 to create .plt and .got then set .plt flags correctly.
1850 (elf_backend_create_dynamic_sections): Define.
1851 (elf32_hppa_object_p): New function.
1852 (elf_backend_object_p): Define.
1853 (elf32_hppa_elf_get_symbol_type): New function.
1854 (elf_backend_get_symbol_type): Define.
1855 (elf_backend_can_gc_sections): Define.
1856 (elf_backend_want_got_plt): Define.
1857 (elf_backend_plt_alignment): Set to 2.
1858 (elf_backend_plt_readonly): Define.
1859 (elf_backend_want_plt_sym): Define.
1860 (elf_backend_got_header_size): Reserve one entry.
1862 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
1863 (elf32_hppa_size_stubs): Pass in multi_subspace.
1864 (elf32_hppa_set_gp): Declare.
1866 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
1867 (bfd_get_unique_section_name): New function.
1868 * bfd_in2.h: Regenerate.
1870 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
1871 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
1874 From David Huggins-Daines <dhd@linuxcare.com>
1875 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
1876 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
1877 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
1878 been updated in finish_dynamic_symbol before modifying function
1881 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
1882 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
1883 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
1884 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
1885 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
1886 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
1887 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
1888 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
1890 From David Huggins-Daines <dhd@linuxcare.com>
1891 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
1892 style of local labels as well.
1894 2000-09-03 Philip Blundell <philb@gnu.org>
1896 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
1897 references to undefined symbols in debugging sections.
1899 2000-09-02 H.J. Lu <hjl@gnu.org>
1901 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1902 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
1903 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
1906 2000-09-02 Jason Eckhardt <jle@cygnus.com>
1908 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
1909 (elf32_i860_is_local_label_name): New function and prototype.
1911 2000-09-02 Nick Clifton <nickc@redhat.com>
1913 * configure.in: Increase version number to 2.10.91.
1914 * configure: Regenerate.
1915 * aclocal.m4: Regenerate.
1916 * config.in: Regenerate.
1917 * po/bfd.pot: Regenerate.
1919 2000-09-02 Daniel Berlin <dberlin@redhat.com>
1921 * elf.c (_bfd_elf_make_section_from_shdr): Add
1922 .gnu.linkobce.wi. to the list of debug section names.
1924 2000-09-02 Nick Clifton <nickc@redhat.com>
1926 * dwarf2.c (find_debug_info): New function: Locate a section
1927 containing dwarf2 debug information.
1928 (bfd_dwarf2_find_nearest_line): Find all sections containing
1929 debug information and include them in the stash.
1931 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
1933 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
1934 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
1935 (sh_reloc_map): Add new relocs.
1936 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
1937 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
1938 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
1939 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
1941 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
1942 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1943 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
1944 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1945 New array constants.
1946 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
1948 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1949 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
1950 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
1951 elf_sh_plt_reloc_offset): Define.
1952 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
1953 elf_sh_link_hash_table): New structs.
1954 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
1955 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
1957 (elf_backend_create_dynamic_sections,
1958 bfd_elf32_bfd_link_hash_table_create,
1959 elf_backend_adjust_dynamic_symbol,
1960 elf_backend_size_dynamic_sections,
1961 elf_backend_finish_dynamic_symbol,
1962 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1963 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1964 elf_backend_got_header_size, elf_backend_plt_header_size):
1966 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
1967 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
1969 * bfd-in2.h, libbfd.h: Rebuilt.
1971 2000-09-01 Alan Modra <alan@linuxcare.com.au>
1973 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
1976 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
1978 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
1979 not initialized, set them to indicate the SH1 instruction set.
1981 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
1983 * acinclude.m4: Include libtool and gettext macros from the
1985 * aclocal.m4, configure: Rebuilt.
1987 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1989 * elf.c: Eliminate references to __sparcv9 macro; replace with
1990 autoconf variables HAVE_PSINFO32_T etc.
1991 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
1992 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
1994 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
1995 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
1996 * aclocal.m4: Ditto.
1997 * configure: Regenerate.
1999 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2001 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2002 for any shared link, not just shared -Bsymbolic.
2003 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2004 any shared link, and pass link info to it.
2005 (elf_i386_size_dynamic_sections): Update comment.
2006 (elf_i386_discard_copies): Modify to discard relocs for symbols
2007 that have been forced local.
2008 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2009 that have been forced local.
2011 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2013 * elflink.h (elf_link_add_object_symbols): Allow common
2014 symbols to have an alignment of 1 if explicitly requested, and
2015 not overridden by other definitions.
2017 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2019 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2020 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2022 2000-08-22 H.J. Lu <hjl@gnu.org>
2024 * elf-bfd.h (elf_link_hash_table): Add runpath.
2026 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2027 * bfd-in2.h: Rebuilt.
2029 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2030 "runpath" field to NULL.
2031 (bfd_elf_get_runpath_list): New function.
2033 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2036 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2038 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2039 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2040 explicitly. Improve validation of r_type.
2042 2000-08-21 H.J. Lu <hjl@gnu.org>
2044 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2045 dynamic allocated content space. Add a comment to remind us that
2046 one day this ought to be fixed.
2047 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2048 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2049 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2051 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2053 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2054 field with the newly relocated value instead of adding it to the
2055 existing immediate field.
2056 (elf32_i860_relocate_splitn): Likewise.
2057 (elf32_i860_relocate_highadj): Likewise.
2059 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2061 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2062 was previously just a stub).
2064 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2066 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2068 (_bfd_elf_create_dynamic_sections): Likewise.
2070 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2072 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2073 for undefined symbols to be the beginning of the section.
2075 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2076 four extra entries at the beginning of the .rela.plt section.
2077 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2078 section to account for the four reserved entries in the .plt section.
2080 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2082 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2083 to the list of NOPs we recognize after a branch-and-link.
2084 Use the ori NOP when one is needed.
2086 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2089 2000-08-14 Jim Wilson <wilson@cygnus.com>
2091 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2092 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2093 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2096 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2098 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2100 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2102 * elf32-i860.c (elf32_i860_relocate_section): New function.
2103 (i860_final_link_relocate): New function.
2104 (elf32_i860_relocate_splitn): New function.
2105 (elf32_i860_relocate_pc16): New function.
2106 (elf32_i860_relocate_highadj): New function.
2107 (elf32_i860_howto): Minor adjustments to some relocations.
2108 (elf_info_to_howto_rel): Define.
2109 (elf_backend_relocate_section): Define.
2111 2000-08-10 Nick Clifton <nickc@cygnus.com>
2113 * elf32-arm.h: Fix formatting.
2115 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2117 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2119 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2121 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2123 2000-08-07 Kazu Hirata <kazu@hxi.com>
2125 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2126 * elf64-ia64.c: Fix a typo.
2128 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2130 * elf32-i860 (elf32_i860_howto_table): New structure.
2131 (lookup_howto): New function.
2132 (elf32_i860_reloc_type_lookup): New function.
2133 (elf32_i860_info_to_howto_rela): New function.
2134 (elf_code_to_howto_index): New structure.
2135 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2136 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2137 elf32_i860_reloc_type_lookup.
2139 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2141 * som.c (struct fixup_format): Constify `format'.
2142 (som_hppa_howto_table): Use SOM_HOWTO macro.
2143 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2144 (som_bfd_reloc_type_lookup): Likewise.
2145 (compare_subspaces): Remove unused `count1', `count2'.
2146 (som_begin_writing): Remove unused `total_reloc_size'.
2147 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2148 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2149 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2150 (som_find_nearest_line): Decorate unused parameter(s).
2151 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2152 (som_bfd_link_split_section): Likewise.
2154 2000-08-03 Nick Clifton <nickc@cygnus.com>
2156 * section.c: Restore backed out code.
2157 * elf.c: Restore backed out code.
2158 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2159 binaries from working.
2160 * bfd-in2.h: Regenerate.
2162 2000-08-03 H.J. Lu <hjl@gnu.org>
2164 * section.c: Back out the change made by Nick Clifton
2165 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2167 * bfd-in2.h: Likewise.
2170 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2172 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2174 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2176 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2177 * bfd-in2.h, libbfd.h: Regenerate.
2179 2000-07-31 Nick Clifton <nickc@cygnus.com>
2181 * section.c (struct sec): Add new boolean field 'segment_mark'.
2182 (STD_SECTION): Initialise new field to zero.
2184 * bfd-in2.h: Regenerate.
2186 * elf.c (copy_private_bfd_data): Reorganise section to segment
2187 mapping to cope with moved sections requiring new segments,
2188 and overlapping segments.
2189 (SEGMENT_END): New macro: Return the end address of a segment.
2190 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2191 contains a section by comparing their VMA addresses.
2192 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2193 contains a section by comparing their LMA addresses.
2194 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2195 section should be included in a segment.
2196 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2197 follows another in memory.
2198 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2201 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2203 * cpu-i860.c: Added comments.
2205 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2206 bfd_elf32_i860_little_vec.
2207 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2208 (ELF_MAXPAGESIZE): Changed to 4096.
2210 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2212 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2214 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2215 config for little endian elf32 i860.
2216 (targ_defvec): Define for the new config above
2217 as "bfd_elf32_i860_little_vec".
2218 (targ_selvecs): Define for the new config above
2219 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2221 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2224 * configure: Regenerated.
2226 2000-07-27 H.J. Lu <hjl@gnu.org>
2228 * elflink.h (elf_merge_symbol): Take one more argument,
2229 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2230 entry. Don't overide the existing weak definition if dt_needed
2232 (elf_link_add_object_symbols): Pass dt_needed to
2233 elf_merge_symbol ().
2235 2000-07-27 Nick Clifton <nickc@cygnus.com>
2237 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2240 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2242 * configure.host (*-*-aix*): AIX has 'long long' always.
2244 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2245 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2246 (xcoff_write_archive_contents_big): Don't update the offset
2247 of the symbol table, xcoff_write_armap will do it.
2249 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2251 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2252 of dynobj for SGI_COMPAT checks.
2254 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2256 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2257 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2258 * bfd-in2.h: Regenerate.
2260 2000-07-21 Nick Clifton <nickc@cygnus.com>
2262 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2263 range symbol indices in relocs and issue an error message.
2265 2000-07-20 H.J. Lu <hjl@gnu.org>
2267 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2268 info->new_dtags when setting DT_FLAGS_1. It will only be set
2269 by the new linker options. It shouldn't break anything.
2271 2000-07-20 H.J. Lu <hjl@gnu.org>
2273 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2274 only if info->new_dtags is true.
2276 2000-07-20 H.J. Lu <hjl@gnu.org>
2278 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2279 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2281 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2283 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2284 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2285 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2286 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2287 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2288 * Makefile.in: Rebuild.
2289 * aclocal.m4: Rebuild.
2290 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2291 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2292 (bfd_cris_arch): Declare.
2293 (bfd_archures_list): Add bfd_cris_arch.
2294 * bfd-in2.h: Rebuild.
2295 * config.bfd: (cris-*-*): New target.
2296 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2297 * configure: Rebuild.
2298 * elf.c (prep_headers): Add bfd_arch_cris.
2299 * libbfd.h: Rebuild.
2300 * libaout.h (enum machine_type): Add M_CRIS.
2301 * reloc.c: Add CRIS relocations.
2302 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2303 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2304 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2305 * po/POTFILES.in, po/bfd.pot: Regenerate.
2307 2000-07-19 H.J. Lu <hjl@gnu.org>
2309 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2310 DF_TEXTREL if DT_TEXTREL is set.
2311 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2312 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2313 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2314 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2315 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2316 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2317 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2318 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2319 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2320 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2322 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
2323 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
2325 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
2327 2000-07-19 H.J. Lu <hjl@gnu.org>
2329 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
2330 * bfd-in2.h: Rebuild.
2332 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
2333 (elf_dt_soname): New.
2335 * elf.c (bfd_elf_set_dt_needed_soname): New.
2337 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
2338 entry if the shared object loaded by DT_NEEDED is used to
2339 resolve the reference in a regular object.
2341 2000-07-19 H.J. Lu <hjl@gnu.org>
2343 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
2344 DT_DEPAUDIT and DT_AUDIT as strings.
2346 2000-07-19 Nick Clifton <nickc@cygnus.com>
2348 * format.c: Fix formatting.
2350 2000-07-19 H.J. Lu <hjl@gnu.org>
2352 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2354 2000-07-19 H.J. Lu <hjl@gnu.org>
2356 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
2357 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
2358 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
2359 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
2360 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
2361 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
2362 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2364 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
2366 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
2367 renamed functions from here...
2368 (assign_section_numbers): Use renamed functions.
2369 (prep_headers): Use renamed functions.
2371 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
2372 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
2373 * bfd-in2.h: Regenerate.
2375 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
2377 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
2378 parenthesis in if statement.
2380 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
2382 Enable the support for Traditional MIPS.
2383 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
2384 return ict_none appropriately for traditional mips targets.
2385 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
2386 (STUB_MOVE): Conditionalize for traditonal mips.
2387 (STUB_LI16): Likewise.
2388 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
2389 room for RTPROC header.
2390 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
2391 the permission for the PT_DYNAMIC as read, write and execute.
2392 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
2393 for traditonal mips.
2394 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
2395 _DYNAMIC_LINKING for traditonal mips.
2396 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
2397 in case of traditonal mips.
2398 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
2399 entry is required. For a function if PLT is not required then set the
2400 corresponding hash table entry to 0.
2401 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
2403 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
2404 shared object set the value to 0.
2405 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
2406 _DYNAMIC_LINKING for traditonal mips.
2407 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
2408 for traditonal mips.
2410 2000-07-15 H.J. Lu <hjl@gnu.org>
2412 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
2414 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2416 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
2417 out a structure that is BFD_IN_MEMORY.
2419 2000-07-11 Alan Modra <alan@linuxcare.com.au>
2421 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
2422 bfd pointer. Print section id instead of bfd pointer for local
2423 syms. Prefix addend with `+' for global syms as well as local.
2424 Correct calculation of name component lengths.
2425 (elf64_hppa_check_relocs): Update call to get_dyn_name.
2427 From David Huggins-Daines <dhd@linuxcare.com>
2428 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
2429 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
2430 (elf64_hppa_modify_segment_map): Likewise.
2432 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2434 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
2435 addresses to be "naturally" sign extended. Return -1 if unknown.
2436 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
2437 * bfd-in2.h: Regenerate.
2439 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2441 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
2442 and ECOF_SIGNED_64 to list ways to extract an offset.
2443 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
2444 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
2446 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
2447 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
2449 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2451 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
2452 bfd_get_start_address.
2453 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
2454 (elf_swap_ehdr_out): Ditto.
2456 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
2458 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
2459 compatibility with older binutils.
2461 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2463 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
2464 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
2466 From Ryan Bradetich <rbradetich@uswest.net>
2467 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
2468 (parse_line_table): Ditto.
2469 (_bfd_dwarf1_find_nearest_line): Ditto.
2470 * syms.c (cmpindexentry): Remove extra `*' from params.
2472 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
2474 * elf32-mips.c (sort_dynamic_relocs): New Function.
2475 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
2476 via qsort to sort the dynamic relocations in increasing r_symndx
2479 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2481 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
2482 ATTRIBUTE_UNUSED to unused args.
2483 (get_opd): Likewise.
2484 (get_plt): Likewise.
2485 (get_dlt): Likewise.
2486 (get_stub): Likewise.
2487 (elf64_hppa_adjust_dynamic_symbol): Likewise.
2488 (elf64_hppa_link_output_symbol_hook): Likewise.
2489 (elf64_hppa_check_relocs): Delete unused var.
2490 (elf64_hppa_size_dynamic_sections): Likewise.
2491 (elf64_hppa_finalize_opd): Likewise.
2492 (elf64_hppa_finalize_dynreloc): Likewise.
2493 (elf64_hppa_modify_segment_map): Likewise.
2494 (elf64_hppa_finish_dynamic_sections): Likewise.
2496 * elf-hppa.h (elf_hppa_final_write_processing): Add
2497 ATTRIBUTE_UNUSED to unused args.
2498 (elf_hppa_final_link_relocate): Likewise.
2499 (elf_hppa_record_segment_addrs): Add paretheses.
2500 (elf_hppa_relocate_section): Constify dyn_name.
2502 From David Huggins-Daines <dhd@linuxcare.com>
2503 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
2504 rearrange case statement so that it gets preferred to 32-bit ones.
2506 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
2507 asection->id instead of address of asection structure.
2508 (elf32_hppa_size_stubs): Likewise.
2510 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
2511 for .init* and .fini*.
2513 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
2514 and addends used in stub names to 32 bits.
2515 (elf32_hppa_size_stubs): Likewise.
2517 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
2518 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
2519 not bfd_put_64. Fix minor comment typo and formatting.
2521 Changes to create multiple linker stubs, positioned immediately
2522 before the section where they are required.
2523 * elf32-hppa.c: Don't include hppa_stubs.h.
2524 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
2525 (elf32_hppa_stub_hash_table): Delete.
2526 (elf32_hppa_link_hash_entry): Delete.
2527 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
2528 stub_hash_table, and store the struct here rather than a pointer.
2529 Delete output_symbol_count. Add offset array. Change
2530 global_value to a bfd_vma.
2531 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
2532 (elf32_hppa_stub_hash_traverse): Delete.
2533 (elf32_hppa_name_of_stub): Delete.
2534 (elf32_hppa_link_hash_lookup): Delete.
2535 (elf32_hppa_link_hash_traverse): Delete.
2536 (elf32_hppa_stub_hash_table_init): Delete.
2537 (elf32_hppa_size_of_stub): Pass input section and offset rather
2538 than location and calculate location here. Don't pass name as all
2539 stubs are now the same size.
2540 (elf32_hppa_stub_hash_newfunc): Init new fields.
2541 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
2543 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
2544 comparing against ints. Rewrite stub handling code.
2545 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
2546 Case enums to int before comparing against ints. Remove
2547 bfd_reloc_dangerous case.
2548 (elf32_hppa_build_one_stub): Rewrite.
2549 (elf32_hppa_size_one_stub): New function.
2550 (elf32_hppa_build_stubs): Rewrite.
2551 (elf32_hppa_size_stubs): Pass in linker call-back functions.
2552 Rewrite stub-handling specific code.
2554 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
2556 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
2558 * hppa_stubs.h: Delete.
2559 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
2560 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
2561 * Makefile.in: Regenerate.
2563 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
2566 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
2568 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
2569 and section name for bfd_reloc_notsupported error message.
2570 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
2571 bfd_reloc_notsupported.
2572 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
2574 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
2575 undefined weak symbols for all relocs.
2576 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
2577 offsets are relative to one past the delay slot.
2578 (elf32_hppa_size_stubs): Account for reloc addend when calculating
2579 branch destination. Put addend into stub name too.
2580 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
2581 adjust by 8 when deciding whether a linker stub is needed. Put
2582 addend into stub name as for above.
2584 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
2585 various args and vars.
2586 (elf32_hppa_bfd_final_link_relocate): Here too.
2587 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
2588 inner block var to avoid shadowing.
2590 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
2592 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
2593 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
2594 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
2596 * libhppa.h: Change practically all unsigned ints to plain ints.
2597 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
2600 From Ryan Bradetich <rbradetich@uswest.net>
2601 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
2602 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
2604 From David Huggins-Daines <dhd@linuxcare.com>
2605 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
2606 to the new OP_* ones.
2608 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
2609 error exit. Bail out earlier on plabel relocs that we aren't
2610 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
2611 string, and then don't free our copy.
2612 (elf32_hppa_build_one_stub): Make insn unsigned int.
2614 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
2615 available with BL, not BE and BLE.
2617 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
2618 code for elf arg relocs.
2619 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
2620 argument with elf_link_hash_entry h. Handle undefined weak
2621 symbols. Move $global$ lookup from here...
2622 (elf32_hppa_relocate_section): ...to here. Return correct error
2623 message for non-handled relocs.
2624 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
2625 wrong test was -0x3ffff to +0x40000.
2627 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
2628 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
2629 Handle them as such.
2630 (elf_hppa_relocate_insn): Fix a typo.
2632 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
2633 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2634 assemble_17, assemble_21): Delete.
2635 Supply defines for all 64 possible opcodes.
2636 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
2637 formats. Handle COMICLR.
2638 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
2641 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
2642 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
2643 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
2645 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
2646 the local syms - did this code get deleted accidentally? Ignore
2647 undefined and undefweak syms.
2649 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
2650 block. Use it instead of elf64_hppa_hash_table (info).
2651 (elf_hppa_final_link_relocate): Use hppa_info instead of
2652 elf64_hppa_hash_table (info).
2654 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2655 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2656 (hppa_rebuild_insn): Mask immediate bits here instead.
2657 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2659 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2661 * section.c (struct sec): Add id field. Tidy comment formatting.
2662 (bfd_make_section_anyway): Set id.
2663 (STD_SECTION): Init id too.
2664 Change CONST to const throughout.
2665 * archures.c (bfd_arch_info): Tidy comment.
2666 (bfd_arch_list): Change a CONST to const.
2667 * libbfd-in.h: Tidy comments and replace CONST with const.
2668 * elf-bfd.h: Likewise.
2669 * libbfd.h: Regenerate.
2670 * bfd-in2.h: Regenerate.
2671 * libcoff.h: Regenerate.
2673 2000-07-07 DJ Delorie <dj@redhat.com>
2675 * archive.c (_bfd_write_archive_contents): Add an informative
2678 2000-07-06 Kazu Hirata <kazu@hxi.com>
2680 * srec.c: Fix formatting.
2682 2000-06-05 DJ Delorie <dj@redhat.com>
2686 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
2688 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
2689 value of PC-relative offsets.
2691 2000-07-03 Jim Wilson <wilson@cygnus.com>
2693 * elf64-alpha.c (alpha_elf_size_info): New.
2694 (elf_backend_size_info): Define to alpha_elf_size_info.
2695 * elfcode.h (elf_size_info): Change hash bucket size to 4.
2697 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
2699 * elf32-mips.c: Include elf32-target.h again for the traditional
2702 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
2704 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
2705 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
2706 (avr_info_to_howto_rela): Likewise.
2707 (elf32_avr_gc_mark_hook): Likewise.
2708 (elf32_avr_gc_sweep_hook): Likewise.
2709 (elf32_avr_relocate_section): Likewise.
2711 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
2713 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
2714 an external symbol for a non-shared, non-relocatable link.
2716 2000-07-03 Nick Clifton <nickc@redhat.com>
2718 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
2719 is an external symbol.
2720 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
2723 2000-07-03 Kazu Hirata <kazu@hxi.com>
2725 * reloc16.c: Fix formatting.
2727 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2729 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
2730 to add a new target for traditional mips i.e
2731 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
2732 * configure.in: Likewise.
2733 * configure: Rebuild.
2734 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
2736 (bfd_elf32_tradlittlemips_vec): Likewise.
2737 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
2738 to see that elfNN_bed does not get redefined even if the target file
2739 is included twice for a chip. See elf32-mips.c.
2741 2000-07-01 Alan Modra <alan@linuxcare.com.au>
2743 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
2744 (CLEANFILES): Add DEPA.
2745 * Makefile.in: Regenerate.
2747 2000-06-30 DJ Delorie <dj@cygnus.com>
2749 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
2750 can't assume the PE header is at 0x80.
2752 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
2754 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
2756 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
2758 * go32stub.h: Update stub.
2760 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
2762 * archures.c (bfd_mach_avr5): Define.
2763 * bfd-in2.h (bfd_mach_avr5): Define.
2764 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
2765 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
2766 (compatible): Update comment. Add missing test.
2767 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
2768 for avr2 and avr4. Simplify 8K wrap code.
2769 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
2770 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
2772 2000-06-26 Kazu Hirata <kazu@hxi.com>
2774 * coff-h8300.c: Fix formatting.
2775 * cpu-h8300.c: Likewise.
2777 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
2779 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
2780 for local symbols whose names are unknown.
2782 2000-06-22 Alan Modra <alan@linuxcare.com.au>
2784 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
2786 * Makefile.in: Regenerate.
2787 * doc/Makefile.in: Regenerate.
2789 2000-06-20 H.J. Lu <hjl@gnu.org>
2791 * Makefile.am: Rebuild dependency.
2792 * Makefile.in: Rebuild.
2794 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2796 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
2797 (elf_backend_copy_indirect_symbol): Map to the new function.
2799 2000-06-20 Alan Modra <alan@linuxcare.com.au>
2801 * archive.c (normalize): Correct pointer comparison when checking
2803 (bfd_bsd_truncate_arname): Likewise.
2804 (bfd_gnu_truncate_arname): Likewise.
2806 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
2808 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
2809 sections elf_{text,data}_{section,symbol}.
2810 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
2811 (_bfd_mips_elf_hide_symbol): New function.
2812 (elf_backend_hide_symbol): Map to the new function.
2813 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
2814 definitions of mips_elf_{text,data}_{section,symbol}.
2815 (mips_elf_local_relocation_p): Try to find the direct symbol
2816 based on new check_forced argument.
2817 (mips_elf_calculate_relocation): Use new version of
2818 mips_elf_local_relocation_p.
2819 (mips_elf_relocate_section): Likewise.
2820 (_bfd_mips_elf_relocate_section): Likewise.
2821 (mips_elf_sort_hash_table): Only assert that have enough GOT
2823 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
2824 entry if the relocation based on the new external argument.
2825 (mips_elf_create_dynamic_relocation): Assert that we have a
2826 section contents allocated where we can swap out the dynamic
2828 (mips_elf_calculate_relocation): Find the real hash-table entry
2829 correctly by using h->root.root.type. Only create a dynamic
2830 relocation entry if the symbol is defined in a shared library.
2831 Create an external GOT entry for the GOT16 relocation if the
2832 symbol was forced local.
2833 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
2834 dynamic index if the symbol was forced local.
2836 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2838 * elf32-mips.c: Fix typos in comments.
2840 2000-06-19 Mark Kettenis <kettenis@gnu.org>
2842 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
2845 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
2847 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
2848 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
2849 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
2850 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
2851 (bfd_elf32_m68hc11_vec): Likewise.
2852 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
2853 Supports 68hc11 & 68hc12 at the same time.
2854 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
2856 (bfd_elf32_m68hc11_vec): Likewise.
2857 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
2858 * archures.c (bfd_m68hc12_arch): Define and register in global list
2859 (bfd_m68hc11_arch): Likewise.
2860 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
2861 BFD_RELOC_M68HC11_3B): Define.
2862 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
2863 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
2865 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
2867 * elf_bfd.h (struct elf_backend_data): Add info argument to
2868 elf_backend_hide_symbol.
2869 (_bfd_elf_link_hash_hide_symbol): Likewise.
2870 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
2871 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
2872 * elflink.h (elf_link_add_object_symbols): Likewise.
2873 (elf_link_assign_sym_version): Likewise.
2875 2000-06-18 H.J. Lu <hjl@gnu.org>
2877 * coff-i386.c (coff_i386_reloc): Don't return in case of
2878 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
2879 Compensate PE relocations when linking with non-PE object
2880 files to generate a non-PE executable.
2882 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
2884 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
2885 GOT entries if we're doing a static link or -Bsymbolic link.
2887 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
2889 * elflink.h (elf_link_adjust_relocs): Check for and call backend
2890 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
2892 (elf_link_output_relocs): Likewise.
2893 (elf_reloc_link_order): Likewise.
2895 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2897 * archures.c (enum bfd_architecture): #define constants for
2898 PowerPc and RS6000 machine numbers.
2899 * bfd-in2.h: Regenerate.
2900 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
2901 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
2902 and RS6000 machine numbers using #defined constants from
2904 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
2905 machine numbers using #defined constants from archures.c. Add
2906 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
2907 64-bit words in 620 entry.
2908 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
2910 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
2912 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
2914 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
2915 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
2916 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
2918 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2920 * bfd-in.h (bfd_family_coff): Define.
2921 * bfd-in2.h: Regenerate.
2922 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
2923 coff_find_nearest_line): Check COFFness using bfd_family_coff()
2924 instead of bfd_target_coff_flavour.
2925 * cofflink.c (_bfd_coff_final_link): Likewise.
2926 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
2927 exclude XCOFF files.
2928 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
2930 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
2931 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
2932 * xcofflink.c (XCOFF_XVECP): Delete.
2933 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
2934 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
2935 bfd_xcoff_record_link_assignment,
2936 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
2937 check for bfd_target_xcoff_flavour.
2939 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2941 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
2943 (read_hdr): New function.
2944 (rs6000coff_core_p): Store mstsave or __context64 struct instead
2945 of trying to extract individual registers. Set abfd->arch_info
2946 to match the architecture that created the core file.
2947 (rs6000coff_get_section_contents): Delete.
2948 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
2950 2000-06-14 H.J. Lu <hjl@gnu.org>
2952 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
2955 2000-06-13 H.J. Lu <hjl@gnu.org>
2957 * configure: Regenerate.
2959 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
2961 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
2964 2000-06-08 David O'Brien <obrien@FreeBSD.org>
2966 * configure.in (VERSION): Update to show this is the CVS mainline.
2968 2000-06-07 Alan Modra <alan@linuxcare.com.au>
2970 * elf32-d10v.c: Include elf/d10v.h
2971 (enum reloc_type): Delete.
2972 * elf32-d30v.c: Include elf/d30v.h
2973 (enum reloc_type): Delete.
2975 * Makefile.am: Run "make dep-am" to regenerate dependencies.
2976 * Makefile.in: Regenerate.
2978 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
2979 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
2980 move HOWTOs into elf_howto_table.
2981 (R_386_standard, R_386_ext_offset): Define.
2982 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
2983 (elf_i386_reloc_type_lookup): Modify calculation of index into
2984 elf_howto_table since we've removed the padding.
2985 (elf_i386_info_to_howto_rel): Likewise.
2986 (elf_i386_relocate_section): Likewise.
2988 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
2990 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
2992 2000-06-05 H.J. Lu <hjl@gnu.org>
2994 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
2995 an error when seeing an undefined symbol with hidden/internal
2996 attribute. It is handled in *_relocate_section ().
2998 2000-06-05 H.J. Lu <hjl@gnu.org>
3000 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3001 indirect symbol for the ELF_LINK_NON_ELF bit.
3002 (elf_link_output_extsym): Don't output the indirect symbol even
3003 if the ELF_LINK_NON_ELF bit is set.
3005 2000-06-01 J.T. Conklin <jtc@redback.com>
3007 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3008 (i[3456]86-*-netbsdaout*): New target.
3009 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3010 (i[3456]86-*-openbsd*): Likewise.
3012 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3014 * trad-core.c: From hpux-core.c, include <dirent.h> or
3015 <sys/ndir.h> when possible.
3017 2000-05-31 Nick Clifton <nickc@cygnus.com>
3019 * opintl.h (_(String)): Explain why dgettext is used instead
3022 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3024 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3025 definitions. We must not assume they are sorted in the file
3026 according to their index numbers.
3028 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3030 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3031 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3032 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3034 2000-05-30 Nick Clifton <nickc@cygnus.com>
3036 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3037 80960CA, 80960MC as valid machine names.
3039 2000-05-30 H.J. Lu <hjl@gnu.org>
3041 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3042 visibility bits if the symbol is undefined. Correctly handle
3043 weak undefined symbols with hidden and internal attributes.
3045 * elflink.h (elf_link_add_object_symbols): Always turn the
3046 symbol into local if it has the hidden or internal attribute.
3048 2000-05-29 Philip Blundell <philb@gnu.org>
3050 * ppcboot.c: Add packed attribute if compiling with GCC.
3052 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3054 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3056 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3058 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3059 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3060 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3063 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3065 * Makefile.am: Update dependencies with "make dep-am"
3066 * Makefile.in: Regenerate.
3068 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3069 bindtextdomain): Replace defines with those from intl/libgettext.h
3070 to quieten gcc warnings.
3072 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3074 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3076 * archive.c (normalize, bfd_bsd_truncate_arname,
3077 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3078 file names with backslashes.
3080 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3083 * sysdep.h: Include filenames.h.
3085 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3087 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3089 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3091 * elf64-sparc.c (sparc64_elf_relax_section): New.
3092 (sparc64_elf_relocate_section): Optimize tail call into branch always
3094 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3095 (elf32_sparc_relax_section): New.
3097 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3099 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3100 Remove unusued variables.
3101 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3102 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3103 previous fix, so that shared libs really don't influence targets
3104 extension mask and memory model.
3106 2000-05-23 H.J. Lu <hjl@gnu.org>
3108 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3109 h->root.other not h->other.
3110 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3112 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3114 2000-05-23 H.J. Lu <hjl@gnu.org>
3116 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3117 undefined symbol with the non-default visibility attributes.
3118 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3119 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3120 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3121 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3122 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3123 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3124 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3125 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3126 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3127 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3128 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3130 2000-05-22 Richard Henderson <rth@cygnus.com>
3132 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3133 PCREL22, PCREL64I. Zero size of special relocs.
3134 (elf64_ia64_reloc_type_lookup): Likewise.
3135 (USE_BRL, oor_brl, oor_ip): New.
3136 (elf64_ia64_relax_section): New.
3137 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3138 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3139 (elf64_ia64_relocate_section): Likewise.
3140 (bfd_elf64_bfd_relax_section): New.
3141 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3142 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3143 * bfd-in2.h, libbfd.h: Regenerate.
3145 2000-05-22 Nick Clifton <nickc@cygnus.com>
3147 * configure.in : Add peigen.lo to MIPS PE targets.
3148 * configure: Regenerate.
3150 2000-05-22 Momchil Velikov <velco@fadata.bg>
3152 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3153 only if it is known for both input and output bfds. Separate
3154 error message strings as in some languages, it may be necessary
3155 to change more than one place in the string to change between
3158 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3159 endianess checks, call _bfd_generic_verify_endian_match() instead.
3161 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3163 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3165 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3166 endianess before checking bfd flavours.
3168 2000-05-22 H.J. Lu <hjl@gnu.org>
3170 * elflink.h (elf_link_output_extsym): Clear the visibility
3171 field for symbols not defined locally.
3173 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3175 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3176 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3177 (hppa_rebuild_insn): Mask immediate bits here instead.
3178 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3180 2000-05-18 Momchil Velikov <velco@fadata.bg>
3182 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3183 relocs for an executable, ensure that they are virtual addresses.
3185 2000-05-18 Jeffrey A Law (law@cygnus.com)
3187 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3189 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3190 Rick Gorton <gorton@scrugs.lkg.dec.com>
3192 * elflink.h: Add emitrelocations support: when enabled, relocation
3193 information and relocation sections are put into final output
3194 executables. If the emitrelocations flag is set, do the following:
3195 (elf_bfd_final_link): Emit relocation sections.
3196 (elf_link_input_bfd): Compute relocation section contents.
3197 (elf_gc_sections): Don't clean relocation sections.
3199 2000-05-16 Catherine Moore <clm@cygnus.com>
3201 * som.c (som_decode_symclass): Recognize weak symbols.
3203 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3205 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3206 read idata section only from dataoff.
3207 (pe_print_edata): Correctly check for valid eat_member.
3209 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3211 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3213 2000-05-14 Philip Blundell <philb@gnu.org>
3215 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3217 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3219 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3221 * peigen.c (pe_print_idata): Look for .idata section and print
3222 info even if data directory has zero entries. Read idata section
3223 starting from dataoff, and adjust all data offsets to suit. Cast
3224 all bfd_vma vars to unsigned long before passing to fprintf.
3225 * peigen.c (pe_print_edata): Similarly, look for .edata section
3226 and print info even if data directory has zero entries. Cast
3227 all bfd_vma vars to unsigned long before passing to fprintf.
3229 From Szabolcs Szakacsits <szaka@F-Secure.com>
3230 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3231 directory size which may be bogus.
3232 * peigen.c (pe_print_edata): Similarly.
3234 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3236 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3238 (copy_private_bfd_data): Allow for space possibly taken up by elf
3239 headers when calculating segment physical address from lma.
3241 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3243 * versados.c (versados_scan): Init stringlen and pass_2_done.
3245 * trad-core.c (trad_unix_core_file_p): Return
3246 bfd_error_wrong_format rather than bfd_error_file_truncated.
3248 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3249 add_data_entry. DataDirectory virtual address is relative.
3250 (pe_print_idata): Account for relative DataDirectory virtual
3251 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3252 (pe_print_edata): Similarly.
3254 From Szabolcs Szakacsits <szaka@F-Secure.com>
3255 * peigen.c (dir_names): Add Delay Import Directory.
3256 (pe_print_idata): Always search for bfd section containing
3257 idata address rather than looking up section name. Print this
3258 section name rather than .idata.
3259 (pe_print_edata): Similarly. Also print some fields as %08lx.
3260 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3263 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3265 * xcoff.h: Rename to xcoff-target.h
3266 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3267 * coff-rs6000.c: Ditto.
3268 * coff64-rs6000.c: Ditto.
3269 * coff-pmac.c: Ditto.
3270 * Makefile.in: Regenerate.
3272 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3274 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3275 Change U802TOC64MAGIC to U803XTOCMAGIC.
3277 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3279 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3280 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3281 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3283 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3285 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3287 2000-05-03 Martin v. Lvwis <loewis@informatik.hu-berlin.de>
3289 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3290 hidden and internal symbols.
3291 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3293 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3294 assign a PLT or GOT entry to symbols with hidden and
3295 internal visibility.
3297 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3299 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3301 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3303 2000-05-02 H.J. Lu <hjl@gnu.org>
3305 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3308 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3310 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3311 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3313 * Makefile.in: Regenerate.
3315 2000-05-01 Jim Wilson <wilson@cygnus.com>
3317 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3318 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3319 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3320 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3321 * Makefile.in: Rebuild.
3323 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3325 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3326 doesn't work very well.
3328 * elf-hppa.h (elf_hppa_internal_shdr): Define.
3329 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
3330 Set hdr->s_type to 1 if ARCH_SIZE == 32.
3331 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
3332 (elf_hppa_info_to_howto): Likewise.
3333 (elf_hppa_info_to_howto_rel): Likewise.
3334 (elf_hppa_reloc_type_lookup): Likewise.
3335 (elf_hppa_is_local_label_name): Likewise.
3336 (elf_hppa_fake_sections): Likewise.
3337 (elf_hppa_final_write_processing): Likewise.
3338 (elf_hppa_howto_table): Fully initialise all entries.
3339 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
3340 (elf_hppa_info_to_howto): Likewise.
3341 (elf_hppa_info_to_howto_rel): Likewise.
3342 (elf_hppa_reloc_type_lookup): Likewise.
3343 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
3344 elf_hppa_unmark_useless_dynamic_symbols,
3345 elf_hppa_remark_useless_dynamic_symbols,
3346 elf_hppa_record_segment_addrs, elf_hppa_final_link,
3347 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
3348 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
3349 elf32-hppa.c mess is cleaned up.
3350 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3351 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3352 r_field then call hppa_field_adjust inline func with variable
3353 r_field arg, instead call hppa_field_adjust with fixed arg.
3354 In case R_PARISC_PCREL22F, don't set r_field.
3355 (elf_hppa_relocate_insn): Change args and return type to unsigned
3356 int. Call re_assemble_* funcs to do the work.
3358 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
3361 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
3363 (sign_extend): Mask first before sign extending.
3364 (low_sign_extend): Rewrite without condition expression.
3365 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
3366 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
3367 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3368 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
3369 result as function return value rather than through pointer arg.
3370 Accept unsigned int args, and return unsigned int.
3371 (re_assemble_3): New. Combines function of dis_assemble_3 with
3372 re-assembly of opcode and immediate.
3373 (re_assemble_12): Likewise.
3374 (re_assemble_16): Likewise.
3375 (re_assemble_17): Likewise.
3376 (re_assemble_21): Likewise.
3377 (re_assemble_22): Likewise.
3378 (hppa_field_adjust): Rewrite and document, paying attention to
3379 size of types and signed/unsigned issues.
3380 (get_opcode): Shift before masking.
3381 (FDLW): Rename to FLDW.
3382 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
3383 (hppa_rebuild_insn): Change args and return value to unsigned
3384 int. Make use of re_assemble_*. Correct case 11.
3386 * dep-in.sed: Handle ../opcodes/.
3387 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
3388 elf64-hppa.h, hppa_stubs.h, xcoff.h.
3389 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
3390 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
3391 elfarm-nabi.lo dependencies outside of auto-dependency area.
3392 Regenerate dependencies.
3393 * Makefile.in: Regenerate.
3395 * configure.in (TRAD_HEADER): Test non-null before
3397 * configure: Regenerate.
3399 * reloc.c: Fix mis-spelling in comment.
3401 2000-05-01 Alan Modra <alan@linuxcare.com.au>
3403 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
3404 * vms.c (vms_openr_next_archived_file): Return NULL.
3406 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3408 * coffcode.h Copy changes mistakenly done to libcoff.h in
3411 2000-04-29 Andreas Jaeger <aj@suse.de>
3413 * libbfd-in.h: Correctly check GCC version.
3414 * bfd-in.h: Likewise.
3415 * libhppa.h: Likewise.
3416 * libbfd.h: Regenerate.
3417 * bfd-in2.h: Regenerate.
3419 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3421 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
3422 coffdu-rs6000.{lo,c}.
3423 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
3425 * Makefile.in: Regenerate.
3426 * xcoff.h: New file.
3427 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
3428 * coff-rs6000.c: Move all declarations and defines that are
3429 common to the xcoff backends into xcoff.h
3430 * coff64-rs6000.c: Ditto,
3432 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3434 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
3435 _bfd_coff_force_symnames in strings and
3436 _bfd_coff_debug_string_prefix_length to their default values.
3437 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
3439 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3441 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
3442 _bfd_coff_force_symnames in strings and
3443 _bfd_coff_debug_string_prefix_length to their default values.
3445 2000-04-27 Alan Modra <alan@linuxcare.com.au>
3447 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
3448 Check local_got_refcounts before dereferencing.
3450 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
3451 before deciding we don't need R_PPC_PLT32 relocation.
3452 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
3455 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
3457 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
3459 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
3460 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
3461 (elf_i386_relocate_section): Allow for .plt to go missing.
3462 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
3463 can use a relative reloc for got as elf_i386_relocate_section.
3464 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
3466 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
3468 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
3470 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
3472 * Makefile.am (coff64-rs6000.lo): New rule.
3473 * Makefile.in: Regenerate.
3474 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
3475 xcoff_is_local_label_name, xcoff_rtype2howto,
3476 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
3477 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
3478 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
3479 (NO_COFF_SYMBOLS): Define.
3480 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
3481 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
3483 (MINUS_ONE): New macro.
3484 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
3486 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
3487 coff_SWAP_aux_out): Map to the new functions.
3488 * coff64-rs6000.c: New file.
3489 * libcoff.h (bfd_coff_backend_data): Add new fields
3490 _bfd_coff_force_symnames_in_strings and
3491 _bfd_coff_debug_string_prefix_length.
3492 (bfd_coff_force_symnames_in_strings,
3493 bfd_coff_debug_string_prefix_length): New macros for above fields.
3494 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
3495 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
3496 of using coff_swap_sym_in directly.
3497 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
3498 (coff_set_flags) Set magic for XCOFF64.
3499 (coff_compute_section_file_positions): Add symbol name length to
3500 string section length if bfd_coff_debug_string_prefix_length is
3502 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
3503 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
3504 using coff_swap_lineno_in directly.
3505 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
3506 and _bfd_coff_debug_string_prefix_length fields.
3507 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
3508 symbol names into strings table when
3509 bfd_coff_force_symnames_in_strings is true.
3510 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
3511 SET_RELOC_VADDR): New macros.
3512 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
3513 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
3515 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
3516 changes within RS6000COFF_C specific code.
3517 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
3518 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
3519 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3520 Extend existing hack on target name.
3521 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
3523 * coff-tic54x.c (ticof): Keep up to date with new fields
3524 in bfd_coff_backend_data.
3525 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
3526 targ_selvecs to include rs6000coff64_vec for rs6000.
3527 * configure.in: Add rs6000coff64_vec case.
3528 * cpu-powerpc.c: New bfd_arch_info_type.
3530 2000-04-24 Jeffrey A Law (law@cygnus.com)
3532 * config.bfd: Only disable elf32-hppa vectors, not all of the
3533 BSD and OSF configuration support. Provide (disabled) clauses
3535 * configure.in: Add clause for PA64 support.
3536 * configure: Rebuilt.
3538 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
3539 (bfd_elf64_hppa_vec): Declare.
3541 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
3542 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
3543 (elf64-hppa.lo): Add dependencies.
3544 * Makefile.in: Rebuilt.
3546 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
3548 2000-04-24 Jason Eckhardt <jle@cygnus.com>
3550 * libhppa.h (dis_assemble_16): New function.
3551 (pa_arch): Added pa20w element.
3553 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
3555 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
3556 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
3557 bfd_elf64_slurp_reloc_table.
3559 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
3560 definitions to get external names.
3561 (elf_write_relocs): Renamed from write_relocs and make global.
3562 (elf_slurp_reloc_table): Make global.
3563 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
3565 * archive.c (hpux_uid_gid_encode): New function.
3566 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
3567 defined and the ID is greater than 99999.
3568 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
3569 special uid/gid fields into 32 bit values.
3571 2000-04-21 Matthew Green <mrg@cygnus.com>
3573 * config.bfd: Add NetBSD/sparc64 support.
3575 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
3576 David Mosberger <davidm@hpl.hp.com>
3577 Timothy Wall <twall@cygnus.com>
3578 Jim Wilson <wilson@cygnus.com>
3580 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
3581 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
3582 (BFD64_BACKENDS): Add elf64-ia64.lo.
3583 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
3584 (cpu-ia64.lo, elf64-ia64.lo): New rules.
3585 * Makefile.in: Rebuild.
3586 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
3587 (bfd_ia64_arch): Declare.
3588 (bfd_archures_list): Add bfd_ia64_arch.
3589 * bfd-in2.h: Rebuild.
3590 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
3591 * configure: Rebuild.
3592 * configure.host: (ia64-*-linux*): New host.
3593 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
3594 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
3595 * elf.c (prep_headers): Add bfd_arch_ia64.
3596 * libbfd.h: Rebuild.
3597 * reloc.c: Add IA-64 relocations.
3598 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
3600 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
3601 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
3603 2000-04-21 Richard Henderson <rth@cygnus.com>
3605 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
3606 contents when performing a partial link.
3607 (bfd_elf_d30v_reloc_21): Likewise.
3609 2000-04-20 H.J. Lu <hjl@gnu.org>
3611 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
3612 patch to symbols defined by a shared object.
3613 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
3615 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3618 * dwarf2.c (concat_filename): Avoid string literal concatenation.
3619 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
3621 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
3623 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
3624 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
3625 (coff-ia64.lo): Add dependency.
3626 * Makefile.in: Regenerate.
3627 * coff-ia64.c: New file.
3628 * efi-app-ia32.c: Ditto.
3629 * efi-app-ia64.c: Ditto.
3630 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
3631 (coff_set_flags): Ditto.
3632 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
3633 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
3634 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
3635 * configure: Regenerate.
3636 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
3637 (PUT_OPTHDR_IMAGE_BASE): Ditto.
3638 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3639 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3640 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3641 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3642 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3643 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3644 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3645 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3646 (GET_PDATA_ENTRY): Ditto.
3647 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
3648 data_start. Use above macros to read fields that are 64 bit wide for
3649 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
3650 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
3651 FileAlignment and SectionAlignment to minimum alignment if they
3653 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
3654 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
3655 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
3656 Use above macros to write fields that are 64 bit wide for
3658 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
3659 5*4 otherwise. This should be right for IA-32 and IA-64, but may
3660 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
3661 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
3662 begin address, end address, and unwind info address only. Use
3663 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
3665 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
3666 HIGH3ADJ relocation names.
3667 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
3668 * targets.c: Declare bfd_efi_app_ia32_vec and
3669 bfd_efi_app_ia64_vec.
3670 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
3671 bfd_efi_app_ia64_vec.
3673 2000-04-17 Timothy Wall <twall@cygnus.com>
3675 * bfd-in2.h: Add prototypes for tic54x load page access.
3676 * bfd-in.h: Regenerate.
3677 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
3678 in customized _set_arch_mach function.
3679 * coffcode.h (coff_set_alignment_hook): Set section load page if
3680 the appropriate macro is defined.
3681 (write_object_contents): Read section load page.
3683 2000-04-13 Alan Modra <alan@linuxcare.com.au>
3685 * elf32-hppa.h: Update copyright date.
3687 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
3688 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
3690 * elf32-d30v.c (MAX32): Don't use LL suffix.
3691 (MIN32): Define in terms of MAX32.
3692 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
3694 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
3697 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
3699 2000-04-12 Alan Modra <alan@linuxcare.com.au>
3701 * dep-in.sed: Match space before file name, not after.
3702 * Makefile.am: Regenerate dependencies.
3703 * Makefile.in: Regenerate.
3705 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
3706 case, allow address wrap-around stupidly removed 2000-03-17. Sign
3707 extend without an if statement.
3709 2000-04-11 Alan Modra <alan@linuxcare.com.au>
3711 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
3713 * elf32-mips.c (gprel16_with_gp): Likewise.
3714 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
3715 here using -0x40000, not (int)0xfffc0000.
3716 (elf32_hppa_size_of_stub): Likewise.
3718 2000-04-11 Timothy Wall <twall@cygnus.com>
3720 * coff-tic54x.c: Now builds with all targets.
3721 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
3722 * Makefile.in: Regenerate.
3723 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
3724 unitialized variable.
3726 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3728 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
3729 --enable-build-warnings option.
3730 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
3731 * Makefile.in, configure: Re-generate.
3733 2000-04-07 Nick Clifton <nickc@cygnus.com>
3735 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
3736 BFD_RELOC_THUMB_PCREL_BLX.
3738 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3739 R_ARM_XPC25 and R_ARM_THM_PC22.
3741 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
3742 R_ARM_XPC25 and R_ARM_THM_XPC22.
3743 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
3744 R_ARM_[XPC25|THM_XPC22].
3746 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
3747 elf/arm-oabi.h to elf/arm.h
3749 * Makefile.am: Fix dependency for elfarm-oabi.c
3750 * Makefile.in: Regenerate.
3752 * bfd-in2.h: Regenerate.
3753 * libbfd.h: Regenerate.
3755 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3757 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
3758 and restore it on failure. Release newly allocated tdata on
3761 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
3763 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
3764 (decode_line_info): Set it. Report error if unit->line_offset is
3765 equal to or larger than it.
3767 2000-04-07 Timothy Wall <twall@cygnus.com>
3769 * targets.c: Added vecs for tic54x.
3770 * reloc.c: Added relocs for tic54x.
3771 * libbfd.h: Regenerated.
3772 * configure: Add TI COFF vecs for tic54x.
3773 * configure.in: Ditto.
3774 * config.bfd (targ_cpu): Recognize new tic54x target.
3775 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
3776 * bfd-in2.h: Add tic54x target and relocations.
3777 * Makefile.am, Makefile.in: Add tic54x target.
3778 * archures.c (bfd_archures_list): Add tic54x target.
3779 * coff-tic54x.c: New.
3780 * cpu-tic54x.c: New.
3782 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
3784 * elfcore.h (elf_core_file_p): call backend_object_p which
3785 thereby gets an opportunity to update the arch/machine type.
3787 2000-04-06 Timothy Wall <twall@cygnus.com>
3789 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
3790 class. Handle SEC_CLINK and SEC_BLOCK flags.
3791 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
3792 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
3794 2000-04-06 Nick Clifton <nickc@cygnus.com>
3796 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
3797 EF_INTERWORK if this is an unknown EABI.
3798 (elf32_arm_merge_private_bfd_data): Check EABI version
3799 numbers. Only check EF_xxx flags if the EABI version number
3801 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
3802 if the EABI version number is unknown.
3803 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
3804 if the EABI version number is unknown.
3806 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3808 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
3809 BFD_RELOC_SH_LOOP_END.
3810 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
3811 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
3812 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
3813 (sh_elf_reloc_loop): New function.
3814 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
3816 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
3817 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
3818 * bfd-in2.h, libbfd.h: Regenerate.
3820 2000-04-04 Alan Modra <alan@linuxcare.com.au>
3822 * po/bfd.pot: Regenerate.
3824 * Makefile.am: Remove extraneous mkdep comment.
3825 (MKDEP): Use gcc -MM rather than mkdep.
3826 (DEP): Quote when passing vars to sub-make. Add warning
3828 (DEP1): Rewrite for "gcc -MM".
3829 (CLEANFILES): Add DEP2.
3830 Update dependencies.
3831 * Makefile.in: Regenerate.
3833 2000-04-03 Kevin Buettner <kevinb@redhat.com>
3835 * configure.in: Added corefile support for AIX 4.3. In particular,
3836 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
3837 compiling rs6000-core.c.
3838 * configure: Regenerated.
3840 2000-04-03 H.J. Lu <hjl@gnu.org>
3842 * cache.c (bfd_open_file): Unlink the output file only if
3843 it has non-zero size.
3845 2000-04-01 Ken Block USG <block@zk3.dec.com>
3847 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
3848 relative relocations for non-loaded sections in shared objects.
3849 (elf64_alpha_check_relocs): Similarly.
3851 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
3853 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
3854 BFD_RELOC_16 to switch for extended relocs.
3855 (MY_swap_ext_reloc_in): New.
3856 (MY_swap_ext_reloc_out): New.
3857 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
3858 than NAME(aout,swap_ext_reloc_in) for extended relocs.
3859 (NAME(aout,squirt_out_relocs)): Similarly use
3860 MY_swap_ext_reloc_out.
3861 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
3863 2000-04-03 Kazu Hirata <kazu@hxi.com>
3865 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
3866 the R_PCRWORD_B case.
3868 2000-03-31 Thomas de Lellis <tdel@wrs.com>
3870 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
3874 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
3876 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
3877 HOWTO references to bfd_elf_generic_reloc, that have
3878 partial_inplace == true, now use the new function. The function
3879 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
3880 extends its fixes to the R_M32R_{16,24,32} relocs.
3881 The new logic in m32r_elf_lo16_reloc() has been removed, and
3882 it instead calls the new routine to obtain that functionality.
3884 2000-03-27 Alan Modra <alan@linuxcare.com.au>
3886 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
3887 elf32_avr_check_relocs, avr_final_link_relocate,
3888 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
3889 elf32_avr_object_p): Add prototypes.
3890 (elf32_avr_gc_mark_hook): Add default for h->root.type.
3891 (bfd_elf_avr_final_write_processing): Make static.
3893 2000-03-27 Denis Chertykov <denisc@overta.ru>
3895 * cpu-avr.c: New file. BFD support routines for AVR architecture.
3896 * archures.c (bfd_architecture): Add AVR architecture.
3897 (bfd_archures_list): Add reference to AVR architecture info.
3898 * elf.c (prep_headers): Handle bfd_arch_avr.
3899 * reloc.c: Add various AVR relocation enums.
3900 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
3902 * Makefile.am: Add support for AVR elf.
3903 * configure.in: Likewise.
3904 * config.bfd: Likewise.
3905 * Makefile.in: Regenerate.
3906 * configure: This too.
3907 * bfd-in2.h: And this.
3908 * libbfd.h: And this.
3910 2000-03-24 H.J. Lu <hjl@gnu.org>
3912 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
3913 (elf64_alpha_find_reloc_at_ofs): Likewise.
3915 2000-03-17 Alan Modra <alan@linuxcare.com.au>
3917 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
3918 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
3919 allowable range used to be -2**(n-1) to 2**n-1.
3920 * reloc.c (_bfd_relocate_contents): Same here. Also replace
3921 "boolean overflow" with "bfd_reloc_status_type flag".
3923 2000-03-14 Doug Evans <dje@casey.transmeta.com>
3925 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
3927 2000-03-14 Kazu Hirata <kazu@hxi.com>
3929 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
3930 of shrinks properly, including the last reloc.
3932 2000-03-13 Kazu Hirata <kazu@hxi.com>
3934 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
3937 2000-03-11 Alan Modra <alan@linuxcare.com.au>
3939 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
3940 a format mismatch rather than an "error" from bfd_read such as
3941 bfd_error_file_truncated.
3943 2000-03-10 Geoff Keating <geoffk@cygnus.com>
3945 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
3946 sign-extension and big-endian compensation for
3947 R_MIPS_64 even in ld -r.
3949 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
3951 * elf32-mips.c (mips_elf_next_relocation): Rename from
3952 mips_elf_next_lo16_relocation, and generalize to look
3953 for any relocation type.
3954 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
3955 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
3956 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
3957 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
3958 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
3959 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
3960 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
3961 (mips_rtype_to_howto): Likewise.
3962 (mips_elf_calculate_relocation): Handle new relocs.
3963 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
3964 are paired. The addend for R_MIPS_GNU_REL16_S2
3965 is shifted right two bits.
3967 2000-03-10 Alan Modra <alan@linuxcare.com.au>
3969 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
3970 comment, and ensure it doesn't happen again.
3971 (bfd_install_relocation): Same here.
3972 (_bfd_relocate_contents): Don't bother assigning unused signmask
3973 shift result. Fix typos in comments.
3974 Remove trailing whitespace throughout file.
3976 2000-03-07 Doug Evans <dje@casey.transmeta.com>
3978 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
3979 * bfd-in2.h: Rebuild.
3981 2000-03-06 Nick Clifton <nickc@cygnus.com>
3983 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
3985 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
3986 (SIZEOF_ILF_STRINGS): Redefine.
3987 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
3988 relative reloc, as opposed to a section relative reloc.
3989 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
3991 Add length of symbol's prefix to string pointer.
3992 Store a pointer to the symbol in the symbol pointer table.
3993 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
3994 Initialise the symbol pointer table.
3995 Store the hint in the Hint/Name table.
3996 Make the jump reloc be symbol realtive, not section relative.
3997 Create an import symbol for imported code.
3999 2000-03-06 Catherine Moore <clm@cygnus.com>
4001 * elf.c (swap_out_syms): Check for null type_ptr.
4003 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4005 * aout-target.h (MY(write_object_contents)): Remove unused
4006 and unusable "#if CHOOSE_RELOC_SIZE".
4007 * pc532-mach.c (MY(write_object_contents)): Ditto.
4008 * netbsd.h (MY(write_object_contents)): Ditto.
4009 * hp300hpux.c (MY(write_object_contents)): Ditto.
4010 * freebsd.h (MY(write_object_contents)): Ditto.
4011 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4013 2000-02-29 H.J. Lu <hjl@gnu.org>
4015 * peicode.h (jtab): Make it static.
4017 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4018 defined and COFF_IMAGE_WITH_PE is not defined.
4019 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4020 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4022 2000-03-01 Nick Clifton <nickc@cygnus.com>
4024 * coff-arm.c (bfd_arm_process_before_allocation): Make
4025 'symndx' signed to prevent compile time warning.
4027 * coff-mcore.c: Remove unused prototype for pe_object_p.
4029 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4030 functions that are not used when COFF_IMAGE_WITH_PE is
4032 (struct sh_opcode): Change type of 'flags' field to unsigned
4033 long so that it can hold the USESAS flag.
4035 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4037 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4040 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4042 Remove unusued variables and code.
4043 (elf_backend_add_symbol_hook): Fix prototype.
4045 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4048 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4051 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4053 Remove unusued variables and code.
4054 (elf_backend_add_symbol_hook): Fix prototype.
4056 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4058 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4059 to unused function parameter.
4061 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4063 Use EMPTY_HOWTO to initialise empty howto slots.
4064 Remove unused variables.
4066 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4068 2000-03-01 H.J. Lu <hjl@gnu.org>
4070 * aoutx.h (aout_link_input_section_std): Pass "true" to
4071 the undefined_symbol callback.
4072 (aout_link_input_section_ext): Likewise.
4073 * bout.c (get_value): Likewise.
4074 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4075 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4077 (alpha_relocate_section): Likewise.
4078 * coff-arm.c (coff_arm_relocate_section): Likewise.
4079 * coff-i960.c (coff_i960_relocate_section): Likewise.
4080 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4081 * coff-mips.c (mips_relocate_section): Likewise.
4082 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4083 * coff-sh.c (sh_relocate_section): Likewise.
4084 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4085 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4086 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4087 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4088 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4089 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4090 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4091 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4092 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4093 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4094 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4095 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4096 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4097 * elflink.h (elf_link_output_extsym): Likewise.
4098 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4099 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4100 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4102 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4103 undefined_symbol callback when building shared library with
4104 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4106 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4107 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4108 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4109 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4110 (elf32_mips_get_relocated_section_content): Likewise.
4111 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4112 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4113 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4114 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4116 2000-02-28 Nick Clifton <nickc@cygnus.com>
4118 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4119 * Makefile.in: Regenerate.
4121 * configure.in: Add support for mips and sh pe vectors.
4122 * configure: regenerate.
4124 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4127 * targets.c: Add mips and sh pe vectors.
4129 * libpei.h (coff_final_link_postscript): Only define if not
4132 * coffcode.h: Add support for WinCE magic numbers.
4134 * peigen.c (pe_print_reloc): Update comment and rearrange
4135 appending of newline character.
4137 * peicode.h: Add support for Image Library Format.
4138 (pe_ILF_vars): Structure containing data used by ILF code.
4139 (pe_ILF_make_a_section): New function. Create a section based
4141 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4143 (pe_ILF_make_a_symbol): New function. Create a symbol based
4145 (pe_ILF_save_relocs): New function. Store the relocs created
4146 by pe_ILF_make_a_reloc in a section.
4147 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4149 (pe_ILF_object_p): New function. Return a bfd_target pointer
4151 (pe_bfd_object_p): If an ILF object is detected call
4152 pe_ILF_object_p on it.
4154 * coff-arm.c: Add support for WinCE relocs which are different
4155 from normal ARM COFF relocs.
4156 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4158 * coff-sh.c: Add support for sh-pe target.
4159 * pe-sh.c: New file. Support code for sh-pe target.
4160 * pei-sh.c: New file. Support code for sh-pe target.
4162 * pe-mips.c: New file. Support code for mips-pe target.
4163 * pei-mips.c: New file. Support code for mips-pe target.
4165 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4167 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4168 architecture if the object causing the bump is dynamic.
4169 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4170 and also don't it for memory ordering.
4171 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4173 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4175 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4176 calling bfd_get_section_size_before_reloc.
4177 (decode_line_info): Likewise.
4178 (_bfd_dwarf2_find_nearest_line): Likewise.
4180 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4182 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4183 name of the libtool directory.
4184 * Makefile.in: Rebuild.
4186 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4188 * som.c (SOM_HOWTO): Define.
4189 (som_hppa_howto_table): Use it.
4191 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4193 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4195 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4197 2000-02-24 Catherine Moore <clm@cygnus.com>
4199 * som.c (som_misc_symbol_info): Add field
4201 (som_bfd_derive_misc_symbol_info): Initialize
4203 (som_build_and_write_symbol_table): Keep track
4204 of secondary_def field.
4205 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4206 if secondary_def field is set.
4207 (som_bfd_ar_write_symbol_stuff): Initialize
4210 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4212 * dwarf2.c (read_address): Read 16-bits addresses.
4213 (parse_comp_unit): Accept addr_size == 2.
4215 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4217 * bfd-in.h: Update copyright date.
4219 2000-02-23 Linas Vepstas <linas@linas.org>
4221 * cpu-i370.c: New file.
4222 * elf32-i370.c: New file.
4223 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4224 (bfd_i370_arch): New.
4225 (bfd_archures_list): Add bfd_i370_arch.
4226 * elf.c (prep_headers): Add bfd_arch_i370.
4227 * Makefile.am: Add support for IBM 370 elf.
4228 * config.bfd: Likewise.
4229 * configure.in: Likewise.
4230 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4231 * reloc.c (bfd_reloc_code_type): Likewise.
4232 * targets.c: Likewise.
4234 * Makefile.in: Regenerate.
4235 * configure: Regenerate.
4236 * bfd-in2.h: Regenerate.
4238 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4240 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4241 invalid relocation types, and change them to R_386_NONE.
4243 2000-02-22 H.J. Lu <hjl@gnu.org>
4245 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4246 not defined, don't add a second ELF_VER_CHR.
4248 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4249 symbols converted to local symbols even when stripping all
4251 (elf_link_output_extsym): Process global symbols converted to
4252 local symbols even if they are being stripped.
4254 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4256 * archures.c (bfd_octets_per_byte): Return unsigned int.
4257 (bfd_arch_mach_octets_per_byte): Ditto.
4258 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4260 * section.c (bfd_get_section_size_before_reloc): Quell signed
4261 vs. unsigned comparison warning.
4262 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4263 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4264 change. What was I thinking?
4265 * bfd-in2.h: Regenerate.
4267 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4268 (elf_gc_sections): Same here.
4269 (elf_gc_common_finalize_got_offsets): And here.
4271 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4273 ELF HPPA doesn't work at present; remove it until it does.
4274 * config.bfd: Comment out setting targ_defvec to
4276 * Makefile.am: Rebuild dependencies.
4277 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4278 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4279 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4280 * Makefile.in: Rebuild.
4281 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4283 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4285 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4286 is no bfd_free(). Revert bfd_free part of previous change.
4288 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4290 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4292 (coff_compute_section_file_positions): Use bfd_free to pair
4294 (coff_write_object_contents): Likewise.
4296 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4297 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4299 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4301 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4302 (xcoff_ar_file_hdr_big): New structure.
4303 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4304 (xcoff_ar_hdr_big): New structure.
4305 (SIZEOF_AR_HDR_BIG): New macro.
4306 (xcoff_big_format_p): New macro.
4307 (xcoff_ardata_big): New macro.
4308 (arch_xhdr_big): New macro.
4309 (xcoff_slurp_armap): Handle large archives.
4310 (xcoff_archive_p): Detect large archives.
4311 (xcoff_read_ar_hdr): Handle large archives.
4312 (xcoff_openr_next_archived_file): Handle large archives.
4313 (xcoff_generic_stat_arch_elt): Handle large archives.
4314 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4315 (xcoff_write_armap_big): New function.
4316 (xcoff_write_armap): New function, dispatch to _old or _big.
4317 (xcoff_write_archive_contents_old): Rename from
4318 xcoff_write_archive_contents.
4319 (xcoff_write_archive_contents_big): New function.
4320 (xcoff_write_archive_contents): New function, dispatch to _old or
4323 2000-02-18 Richard Henderson <rth@cygnus.com>
4325 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4326 and hide_symbol members.
4327 (elf_link_hash_copy_indirect): Remove.
4328 (elf_link_hash_hide_symbol): Remove.
4329 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
4330 and elf_backend_hide_symbol.
4331 (_bfd_elf_link_hash_copy_indirect): Declare.
4332 (_bfd_elf_link_hash_hide_symbol): Declare.
4333 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
4334 (_bfd_elf_link_hash_hide_symbol): Likewise.
4335 (_bfd_elf_link_hash_table_init): Don't init killed members.
4336 * elflink.h (elf_link_add_object_symbols): Use the bed function
4337 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
4338 (elf_link_assign_sym_version): Likewise.
4339 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
4340 (elf_backend_hide_symbol): Likewise.
4341 (elfNN_bed): Update for new members.
4343 2000-02-17 Kevin Buettner <kevinb@redhat.com>
4345 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
4346 STACK_END_ADDR): Define for new core file format.
4347 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
4348 for handling the vagaries of the various core file structures used
4349 by AIX over the years.
4350 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4351 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4352 core_dumpx structure.
4354 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4356 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4357 (bfd_mach_sh3_dsp): Likewise.
4358 (bfd_mach_sh4): Reinstate.
4359 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4360 * bfd-in2.h: Regenerate.
4361 * coff-sh.c (struct sh_opcode): flags is no longer short.
4362 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
4363 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
4364 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
4365 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
4366 (sh_opcodes): No longer const.
4367 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
4368 (sh_insn_uses_reg): Check for USESAS and USESR8.
4369 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
4370 (_bfd_sh_align_load_span): Return early for SH4.
4371 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4372 Take into account that field b of a parallel processing insn
4373 could be mistaken for a separate insn.
4374 * cpu-sh.c (arch_info_struct): New array elements for
4375 sh2, sh-dsp and sh3-dsp.
4376 Reinstate element for sh4.
4377 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
4378 (SH4_NEXT): Reinstate.
4379 (SH3_NEXT, SH3E_NEXT): Adjust.
4380 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
4381 * elf32-sh.c (sh_elf_set_private_flags): New function.
4382 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
4383 (sh_elf_merge_private_data): New function.
4384 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
4385 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4386 (bfd_elf32_bfd_merge_private_bfd_data): Change to
4387 sh_elf_merge_private_data.
4389 2000-02-13 Richard Henderson <rth@cygnus.com>
4391 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
4392 hide_symbol members.
4393 (elf_link_hash_copy_indirect): New.
4394 (elf_link_hash_hide_symbol): New.
4395 * elflink.h (elf_link_add_object_symbols): Break out copy from
4396 indirect new new symbol to elf.c.
4397 (elf_link_assign_sym_version): Break out privatization of
4398 non-exported symbol to elf.c.
4399 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
4400 (_bfd_elf_link_hash_hide_symbol): New.
4401 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
4403 2000-02-13 Ian Lance Taylor <ian@zembu.com>
4405 * section.c (_bfd_strip_section_from_output): Add info parameter.
4406 If it passed as non-NULL, use it to check whether any input BFD
4407 has an input section which uses this output section. Change all
4409 * bfd-in2.h: Rebuild.
4411 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
4412 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
4414 * bfd-in2.h: Rebuild.
4416 2000-02-10 Timothy Wall <twall@cygnus.com>
4418 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
4419 allow final modifications of swapped-in symbol.
4420 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
4421 * coffcode.h (coff_write_relocs): Use macro
4422 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
4423 symbol index should be set to -1.
4425 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
4427 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
4428 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
4429 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
4430 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
4431 sh_insns_uses_or_sets_freg): New functions.
4432 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
4433 * (sh_insns_conflict): Use new functions and new macros to
4434 detect conflicts when two instructions both set same integer registers,
4435 both set same fp register, and both set special register.
4437 2000-02-09 Timothy Wall <twall@cygnus.com>
4439 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
4440 swapping in sections, so that the swapping routines have access to
4443 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
4445 * coff-go32.c: Update comment. Update copyright.
4447 2000-01-27 Thomas de Lellis <tdel@windriver.com>
4449 * syms.c (bfd_decode_symclass)
4450 Two new class characters were added - 'V' and 'v'. The
4451 meaning of 'W' is now restricted to just weak non-object
4452 symbols. This allows differentiation between, for example,
4453 weak functions vs weak objects. nm for example now dumps:
4455 'w' = weak unresolved
4456 'V' = weak global object
4457 'v' = weak unresolved object
4459 (bfd_is_undefined_symclass): New function. Return true if the
4460 given symbol class represents and undefined/unresolved symbol.
4462 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
4465 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
4467 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
4468 STT_ARM_16BIT flag set, but it is not attached to a data object
4469 return STT_ARM_16BIT so that it will be treated as code by the
4472 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
4474 * coff-i386.c (i3coff_object_p): Remove prototype.
4477 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
4478 to name. Update copyright.
4480 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
4481 assignment to avoid warning. Update copyright.
4483 2000-01-24 Robert Lipe (robertl@sco.com)
4485 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
4486 instead of using GNU C extension.
4488 2000-01-21 Nick Clifton <nickc@cygnus.com>
4490 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
4491 amount from a bfd_in_memory structure.
4492 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
4495 2000-01-14 Nick Clifton <nickc@cygnus.com>
4497 * linker.c (default_indirect_link_order): oops - fix incorrectly
4498 applied patch from Tim Wall.
4500 2000-01-13 Timothy Wall (twall@tiac.net>
4502 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
4503 = scnhsz, filhsz, relsz, aoutsz, etc)
4505 * coffswap.h: Ditto.
4507 2000-01-13 Nick Clifton <nickc@cygnus.com>
4509 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
4510 interwork thumb to arm stub.
4512 2000-01-13 Timothy Wall (twall@tiac.net>
4514 * archures.c (bfd_octets_per_byte): New function: Return
4516 (bfd_arch_mach_octets_per_byte): New function: Return target
4519 * section.c: Distinguish between octets and bytes for usage of
4520 _cooked_size, _raw_size, and output_offset. Clarify
4521 description of bfd_set_section_contents.
4523 * bfd-in2.h: Regenerate.
4525 * coffgen.c: Indicate that the offset parameter is in bytes, not
4528 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
4529 where appropriate to get the octet offset when calling
4530 bfd_set_section_contents.
4531 (bfd_coff_reloc_link_order): Ditto.
4533 * linker.c (bfd_generic_reloc_link_order): Ditto.
4534 (_bfd_default_link_order): Ditto.
4536 * reloc.c (bfd_perform_relocation): Distinguish between octets
4537 and bytes. Use octets when indexing into octet data; use bytes
4538 when calculating target addresses.
4539 (bfd_install_relocation): Ditto.
4541 * srec.c (srec_write_section): Ditto.
4543 2000-01-13 Nick Clifton <nickc@cygnus.com>
4545 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
4546 3 to 2. This allows 4 byte sized sections, which is necessary for
4547 dlltool to build functioning DLLs.
4549 2000-01-10 Philip Blundell <pb@futuretv.com>
4551 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
4552 (arm*-*-conix*): New target.
4554 2000-01-10 Egor Duda <deo@logos-m.ru>
4556 * config.bfd: Include elf32_i386 vector to target list for cygwin
4559 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
4560 * configure.in: Test for structure win32_pstatus_t in
4562 * configure: Regenerate.
4564 * elf.c (elfcore_grok_win32pstatus): New function: process
4565 win32_pstatus_t notes in elf core file.
4566 (elfcore_grok_note): Detect win32_pstatus notes.
4568 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
4570 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
4572 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
4573 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
4575 For older changes see ChangeLog-9899
4581 version-control: never