1 2001-04-14 H.J. Lu <hjl@gnu.org>
3 * bfd-in2.h: Regenerate.
5 2001-04-14 Jakub Jelinek <jakub@redhat.com>
7 * section.c (STD_SECTION): Add entsize.
9 2001-04-13 H.J. Lu <hjl@gnu.org>
11 * section.c (SEC_MERGE): Define new flag for merging.
12 (SEC_STRINGS): Likewise.
15 2001-04-13 Roger Sayle <roger@metaphorics.com>
17 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
18 flag on pe-i386 targets.
20 2001-04-13 Jakub Jelinek <jakub@redhat.com>
22 * libbfd-in.h (_bfd_merge_section): New.
23 (_bfd_write_merged_section): New.
24 (_bfd_merged_section_offset): New.
26 * linker.c (_bfd_generic_link_output_symbols): Handle
28 * aoutx.h (aout_link_write_symbols): Likewise.
29 * pdp11.c (aout_link_write_symbols): Likewise.
30 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
31 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
33 (elf_link_sec_merge_syms): New.
34 (elf_link_input_bfd): Call _bfd_merged_section_offset
35 and _bfd_write_merged_section.
36 Handle discard_sec_merge.
37 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
39 (struct bfd_elf_section_data): Likewise.
40 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
41 SEC_STRINGS section flags and entsize from their ELF counterparts.
42 (_bfd_elf_link_hash_table_init): Initialize merge_info.
43 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
44 from their BFD counterparts.
46 * Makefile.am: Add strtab.lo.
47 * Makefile.in: Rebuilt.
49 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
51 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
52 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
54 2001-04-05 Steven J. Hill <sjhill@cotw.com>
56 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
57 endian MIPS ELF target.
58 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
61 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
62 64bit big endian MIPS ELF target.
63 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
64 endian MIPS ELF target.
65 * configure: Regenerated.
67 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
68 little endian targets.
69 (mips_elf_sym_is_global): Handle traditional targets.
71 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
72 64bit big endian MIPS ELF target.
73 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
74 endian MIPS ELF target.
76 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
77 and bfd_elf64_tradlittlemips_vec.
79 2001-04-05 David Mosberger <davidm@hpl.hp.com>
81 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
82 ordinary "progbits" section.
84 2001-04-04 Alan Modra <alan@linuxcare.com.au>
86 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
87 when -Bsymbolic causes a symbol to no longer need a .plt entry.
89 2001-04-03 David Mosberger <davidm@hpl.hp.com>
91 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
93 2001-03-30 H.J. Lu <hjl@gnu.org>
95 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
96 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
98 2001-03-26 H.J. Lu <hjl@gnu.org>
100 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
101 if there are any relocations for generic ELF.
102 (bfd_elf32_bfd_link_add_symbols): Defined to
103 elf32_generic_link_add_symbols.
104 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
105 if there are any relocations for generic ELF.
106 (bfd_elf64_bfd_link_add_symbols): Defined to
107 elf64_generic_link_add_symbols.
109 2001-03-23 Nick Clifton <nickc@redhat.com>
111 * Makefile.am (BUILD_CFILES): New variable: List of C source
112 files created in build directory.
113 (BUILD_HFILES): New variable: List of header files created in
116 (po/POTFILES.in): Replace rule with empty entry.
117 (po/SRC-POTFILES.in): New rule: Create a list of source files
118 in the source directory.
119 (po/BLD-POTFILES.in): New rule: Create a list of source files
120 in the build directory.
121 (MOSTLYCLEAN): Do not delete source files created in build
123 * Makefile.in: Regenerate.
124 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
126 * configure: Regenerate.
128 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
130 Add .. to the search path when building bfd.pot.
131 Delete POTFILES when performing distclean.
132 Add comment describing why distclean is broken in maintainer mode.
133 * po/POTFILES.in: Delete.
134 * po/SRC-POTFILES.in: New file.
135 * po/BLD-POTFILES.in: New file.
136 * po/bfd.pot: Regenerate.
138 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
140 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
141 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
142 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
143 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
144 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
145 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
147 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
148 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
149 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
150 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
151 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
152 New HOWTO members for new relocs.
153 (cris_reloc_map): Map new relocs.
154 (ELF_DYNAMIC_INTERPRETER): Define.
155 (PLT_ENTRY_SIZE): Define.
156 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
157 elf_cris_pic_plt_entry): New, PLT templates.
158 (struct elf_cris_pcrel_relocs_copied, struct
159 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
160 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
161 (cris_final_link_relocate): Check that 16-bit GOT relocs have
162 positive values. Adjust PCREL relocs to be relative to location
164 (cris_elf_relocate_section): Handle relocations to dynamic
165 objects. Handle new relocations. Call error handler when seeing
166 non-PIC relocation for read-only sections while generating shared
168 (cris_elf_check_relocs): Set reference counts for GOT and PLT
170 (bfd_elf32_bfd_link_hash_table_create,
171 elf_backend_adjust_dynamic_symbol,
172 elf_backend_size_dynamic_sections,
173 elf_backend_finish_dynamic_symbol,
174 elf_backend_finish_dynamic_sections,
175 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
176 elf_backend_hide_symbol, elf_backend_want_got_plt,
177 elf_backend_plt_readonly, elf_backend_want_plt_sym,
178 elf_backend_got_header_size, elf_backend_plt_header_size):
181 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
182 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
183 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
184 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
185 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
186 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
187 * bfd-in2.h, libbfd.h: Regenerate.
189 2001-03-21 Diego Novillo <dnovillo@redhat.com>
191 (_bfd_mips_elf_relocate_section): Give a better error message when
192 a relocation is not recognized.
194 2001-03-21 Alan Modra <alan@linuxcare.com.au>
196 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
197 non-NULL before attempting to dereference.
199 2001-03-20 H.J. Lu <hjl@gnu.org>
201 * configure.in: Remove the redundent AC_ARG_PROGRAM.
202 * configure: Rebuild.
204 2001-03-20 Andreas Schwab <schwab@suse.de>
206 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
207 relocation value when resolving a reference from a debugging
210 2001-03-16 Scott Thomason <SThomaso@hii.com>
212 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
213 (xcoff64_swap_sym_out): Fix syntax errors.
215 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
217 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
219 2001-03-15 Alan Modra <alan@linuxcare.com.au>
221 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
222 (hppa_link_hash_newfunc): Init it.
223 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
224 section appears to be non-PIC.
225 (final_link_relocate): Likewise.
226 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
227 possible candidate function, and set pic_call for those that will
228 only have a .plt entry for the PIC call stub.
229 (hppa_handle_PIC_calls): Set maybe_pic_call.
231 2001-03-12 DJ Delorie <dj@redhat.com>
233 * elf32-sh.c (sh_elf_relocate_section): Only relocation
234 R_SH_DIR8WP* relocs if they're against external symbols, else
235 they're just for relaxing. Validate the reloc values.
237 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
239 * binary.c (bfd_external_binary_architecture): Declare.
240 (binary_object_p): If bfd_external_binary_architecture is defined,
241 set the architecture to this string.
243 2001-03-11 Philip Blundell <philb@gnu.org>
245 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
246 entries that could serve as a definition for a weak symbol.
248 2001-03-08 Nick Clifton <nickc@redhat.com>
250 * Most files: Update copyright notices using Perl script created
251 by Kevin Buettner <kevinb@redhat.com>.
253 2001-03-07 Nick Clifton <nickc@redhat.com>
255 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
256 prior patch on ! defined OLD_ARM_ABI.
258 2001-03-07 Andreas Jaeger <aj@suse.de>
260 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
261 some relocation values.
263 2001-03-06 Nick Clifton <nickc@redhat.com>
265 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
266 of offset in BLX(1) instruction.
267 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
268 offset in BLX(1) instruction.
271 2001-03-06 Nick Clifton <nickc@redhat.com>
273 * coff-arm.c (coff_arm_reloc_type_lookup): Add
274 BFD_RELOC_THUMB_PCREL_BLX.
276 2001-03-06 Igor Shevlyakov <igor@windriver.com>
278 * archures.c (bfd_default_scan): Add Coldfire CPUs.
279 * bfd-in2.h: Regenerate.
280 * cpu-m68k.c: Add Coldfire CPUs for arch table.
281 * ieee.c (ieee_write_processor): Set proper id for
284 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
286 * configure.in: Add s390 target.
287 * configure: Regenerate.
289 2001-02-28 Andreas Jaeger <aj@suse.de>
291 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
294 2001-02-28 Philip Blundell <pb@futuretv.com>
296 * elf32-arm.h: Update mentions of renamed EF_xx constants.
297 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
299 2001-02-27 H.J. Lu <hjl@gnu.org>
301 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
302 abfd->tdata.aout_data == NULL.
304 2001-02-27 Alan Modra <alan@linuxcare.com.au>
306 * elf32-hppa.c: Correct field selector in stub comments.
307 (clobber_millicode_symbols): Formatting fix.
309 * configure.in: Bump version to 2.11.90.
310 * configure: Regenerate.
311 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
312 (CFILES): $SOURCE_CFILES + generated C files.
313 (POTFILES): Include $HFILES not $SOURCE_HFILES.
315 * Makefile.in: Regenerate.
316 * doc/Makefile.in: This too.
318 2001-02-26 Timothy Wall <twall@cygnus.com>
320 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
323 2001-02-26 Nick Clifton <nickc@redhat.com>
325 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
326 up, replacing multiple if statements with a switch.
327 (handle_COMDAT): New function.
329 2001-02-26 H.J. Lu <hjl@gnu.org>
331 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
332 a warning for section flags we do not handle instead of
335 2001-02-26 Andreas Jaeger <aj@suse.de>
337 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
339 2001-02-22 Timothy Wall <twall@cygnus.com>
341 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
342 * configure.in: Add objects for elf64_ia64_aix vectors.
343 * configure: Regenerated.
344 * configure.host: Recognize ia64-*-aix*.
345 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
346 for AIX. AIX5 requires most relocations to be dynamic (*all*
347 binaries are somewhat similar to shared libraries).
348 * targets.c: Add elf64_ia64_aix vectors.
350 2001-02-21 David Mosberger <davidm@hpl.hp.com>
352 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
353 C8 said "1" instead of "8". Clarify error string for IMM22:
354 "signed integer" instead of just "integer".
356 2001-02-20 Andreas Jaeger <aj@suse.de>
358 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
359 PLT entries that could serve as a definition for a weak symbol.
361 2001-02-19 Jakub Jelinek <jakub@redhat.com>
363 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
364 entries that could serve as a definition for a weak symbol.
365 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
367 2001-02-18 David O'Brien <obrien@FreeBSD>
369 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
370 FreeBSD/i386-CURRENT differently until I can figure out the needed
372 * configure: Regenerate.
373 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
374 FreeBSD/PowerPC, and FreeBSD/sparc64.
376 2001-02-18 lars brinkhoff <lars@nocrew.org>
378 * Makefile.am: Add PDP-11 a.out target.
379 * config.bfd: Likewise.
380 * configure.in: Likewise.
381 * targets.c: Likewise.
382 * archures.c: Likewise.
383 * bfd-in2.h: Likewise. Add PDP-11 relocations.
384 * libbfd.h: Add PDP-11 relocations.
386 * cpu-pdp11.c: New file.
389 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
390 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
391 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
392 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
393 (GET_MAGIC): New macro.
394 (PUT_MAGIC): Likewise.
395 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
397 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
399 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
402 2001-02-18 H.J. Lu <hjl@gnu.org>
404 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
407 2001-02-18 Kazu Hirata <kazu@hxi.com>
409 * vms-misc.c: Fix formatting.
411 2001-02-16 Kazu Hirata <kazu@hxi.com>
413 * vms.c: Fix formatting.
415 2001-02-14 H.J. Lu <hjl@gnu.org>
417 * elf.c (elf_find_function): New function.
418 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
419 the file name and function name.
421 2001-02-14 Nick Clifton <nickc@redhat.com>
423 * ecoff.c (bfd_debug_section): Update to initialise new fields in
426 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
427 (BFD64_BACKENDS): Add pepigen.c
428 Add rules to create peigen.c and pepigen.c from peXXigen.c.
430 * Makefile.in: Regenerate.
431 * configure: Regenerate.
432 * po/POTFILES.in: Regenerate.
433 * po/bfd.pot: Regenerate.
435 2001-02-14 H.J. Lu <hjl@gnu.org>
437 * libcoff-in.h (pe_tdata): Add members target_subsystem and
438 force_minimum_alignment.
440 2001-02-14 Bo Thorsen <bo@suse.de>
442 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
443 (elf64_86_64_size_info): Struct added to fix a problem
444 with the hashtable string entries.
445 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
446 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
447 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
448 remove the FIXME for this.
449 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
450 section. Also removed the FIXME for it.
451 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
452 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
453 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
455 2001-02-13 Richard Henderson <rth@redhat.com>
457 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
458 and not user provided.
460 2001-02-13 Kazu Hirata <kazu@hxi.com>
462 * vms.c (vms_print_symbol): Remove unreachable code.
464 * rs6000-core.c: Fix formatting.
466 2001-02-13 David Mosberger <davidm@hpl.hp.com>
468 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
469 as _bfd_XXi_only_swap_filehdr_out.
470 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
471 pe->force_minimum_alignment to TRUE.
472 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
473 PEI_TARGET_SUBSYSTEM.
474 (pe_print_private_bfd_data): Call
475 _bfd_XX_print_private_bfd_data_common() instead of
476 _bfd_pe_print_private_bfd_data_common().
477 (pe_bfd_copy_private_bfd_data): Call
478 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
479 _bfd_pe_bfd_copy_private_bfd_data_common().
480 (coff_bfd_copy_private_section_data): Define as
481 _bfd_XX_bfd_copy_private_section_data instead of
482 _bfd_pe_bfd_copy_private_section_data.
483 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
484 of a _bfd_pe_get_symbol_info.
488 * peXXigen.c: Renamed from peigen.c.
489 (COFF_WITH_XX): Define this macro (will get expanded into
490 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
491 compiled as peigen.c or pepigen.c.
492 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
493 define the canonical PEP structures and definitions.
494 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
495 effect, enforce minimum file and section alignments. If
496 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
497 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
498 so, by default, this is a no-op).
500 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
501 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
502 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
503 _bfd_pefoo if it's not defined. Use these macros to define
506 * libcoff.h (pe_tdata): Add members target_subsystem and
507 force_minimum_alignment.
509 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
511 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
513 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
516 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
517 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
520 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
521 (BFD64_BACKENDS_CFILES): Mention pepigen.c
522 (peigen.c): Add rule to generate from peXXigen.c.
524 (pepigen.lo): List dependencies for pepigen.lo.
526 2001-02-13 Alan Modra <alan@linuxcare.com.au>
528 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
529 $global$ referenced but not defined, set its value here.
531 2001-02-09 Bo Thorsen <bo@suse.de>
533 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
535 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
537 (elf64_x86_64_relocate_section): Fix formatting.
538 (elf64_x86_64_relocate_section): Fix addend for relocation of
539 R_X86_64_(8|16|32|PC8|PC16|PC32).
541 2001-02-12 Jan Hubicka <jh@suse.cz>
543 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
545 2001-02-11 H.J. Lu <hjl@gnu.org>
547 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
550 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
552 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
553 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
554 relocations against dynsym symbols.
556 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
557 the R_MIPS_26 relocation.
558 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
559 the R_MIPS_26 relocation.
560 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
562 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
563 the R_MIPS_26 relocation.
564 (mips_elf64_howto_table_rela): Likewise.
566 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
567 member to mark symbols that have non-CALL relocations against
569 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
570 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
572 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
573 non-CALL relocation against it is encountered.
574 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
575 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
576 no_fn_stub is not set.
578 * elf32-mips.c (mips_elf_output_extsym): Get the output section
579 information from the real symbol for indirect ones.
580 Check no_fn_stub to find out if a symbol has a function stub
583 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
585 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
586 * Makefile.in: Regenerate.
588 2001-02-09 David Mosberger <davidm@hpl.hp.com>
590 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
591 true if section name is an unwind table section name.
592 (elfNN_ia64_additional_program_headers): Count each unwind section
594 (elfNN_ia64_modify_segment_map): Install one unwind program header
595 for each unwind separate section. Note: normally the linker
596 script merges the unwind sections that go into a single segment,
597 so this still generates at most one unwind program header per
600 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
601 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
602 (elfNN_ia64_fake_sections): Mark sections with names that start
603 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
606 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
607 Use it to make sh_info in unwind section point to the text section
610 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
612 * Makefile.am: Add linux target for S/390.
613 * archures.c: Likewise.
614 * bfd-in2.h: Likewise.
615 * config.bfd: Likewise.
616 * configure.in: Likewise.
618 * libbfd.h: Likewise.
619 * targets.c: Likewise.
620 * cpu-s390.c: New file.
621 * elf32-s390.c: New file.
622 * elf64-s390.c: New file.
624 2001-02-09 Nick Clifton <nickc@redhat.com>
626 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
627 ImageBase. This has already been done by coff_swap_hdr_in.
629 2001-02-09 Jakub Jelinek <jakub@redhat.com>
631 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
633 2001-02-09 Jakub Jelinek <jakub@redhat.com>
635 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
636 (sparc64_elf_relocate_section): Likewise.
638 2001-02-09 Mark Kettenis <kettenis@gnu.org>
640 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
641 similar to R_SPARC_32.
642 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
644 2001-02-08 H.J. Lu <hjl@gnu.org>
646 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
647 relocation entries for weak definitions when building DSO with
650 2001-02-08 Richard Henderson <rth@redhat.com>
652 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
653 before visibility. Locally defined protected symbols are not
656 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
658 * config.bfd: Enable coff64 for rs6000-*. Patch from
659 <hzoli@austin.ibm.com>.
661 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
663 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
664 found, do not attempt to find dwarf2 info before returning.
666 2001-02-07 Jakub Jelinek <jakub@redhat.com>
668 * elflink.h (is_global_symbol_definition): Rename to
669 is_global_data_symbol_definition and have it reject function
671 (elf_link_is_defined_archive_symbol): Use renamed function.
673 2001-02-07 Todd Vierling <tv@wasabisystems.com>
675 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
676 * libbfd.h (bfd_target_vector): Likewise.
677 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
678 make static; create pointer reference named bfd_target_vector.
679 (_bfd_target_vector_entries): Calculate this based on the array
680 typed _bfd_target_vector.
682 2001-02-06 H.J. Lu <hjl@gnu.org>
684 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
685 internal symbols are not dynamic.
686 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
688 2001-02-06 Nick Clifton <nickc@redhat.com>
690 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
691 that it will not be pulled into the list of files that make up
693 * Makefile.in: Regenerate.
694 * po/bfd.pot: Regenerate.
696 2001-02-06 H.J. Lu <hjl@gnu.org>
698 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
700 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
701 external_PEI_IMAGE_hdr.
703 2001-02-06 Kazu Hirata <kazu@hxi.com>
705 * elf-m10200.c: Fix formatting.
707 2001-02-04 Nick Clifton <nickc@redhat.com>
709 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
710 rel, it will be handled later on.
712 2001-02-02 Fred Fish <fnf@ninemoons.com>
714 * Makefile.in: Fix typo.
716 2001-02-01 Kazu Hirata <kazu@hxi.com>
718 * elf-m10300.c: Fix formatting.
720 2001-01-30 Alan Modra <alan@linuxcare.com.au>
722 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
723 (elf_backend_get_symbol_type): Define.
724 (elf64_hppa_object_p): Set architecture and machine from elf
727 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
729 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
732 2001-01-26 Richard Henderson <rth@redhat.com>
734 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
735 for non-default visibility.
736 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
737 delete ugly macro and replace with pretty function.
739 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
741 * coff-go32.c: Update copyright.
742 * coff-stgo32.c: Likewise.
743 * coff-go32.c (COFF_LONG_FILENAMES): Define.
744 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
745 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
746 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
748 2001-01-25 Kazu Hirata <kazu@hxi.com>
750 * bfd-in2.h: Rebuild.
751 * libbfd.h: Likewise.
753 2001-01-23 H.J. Lu <hjl@gnu.org>
755 * bfd-in2.h: Rebuild.
757 2001-01-23 H.J. Lu <hjl@gnu.org>
759 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
760 is NULL or PRIV(vms_rec) is outside of the buffer.
762 2001-01-23 Kazu Hirata <kazu@hxi.com>
764 * coff64-rs6000.c: Fix formatting.
765 * coff-arm.c: Likewise.
766 * coffgen.c: Likewise.
767 * cofflink.c: Likewise.
768 * coff-mcore.c: Likewise.
769 * coff-mips.c: Likewise.
770 * coff-pmac.c: Likewise.
771 * coff-ppc.c: Likewise.
772 * coff-rs6000.c: Likewise.
774 * elf32-fr30.c: Likewise.
775 * elf32-i370.c: Likewise.
776 * elf32-i860.c: Likewise.
777 * elf32-m32r.c: Likewise.
778 * elf32-m68k.c: Likewise.
779 * elf32-mcore.c: Likewise.
780 * elf32-ppc.c: Likewise.
781 * elf32-sh.c: Likewise.
782 * elf32-v850.c: Likewise.
783 * elf64-alpha.c: Likewise.
784 * elf64-sparc.c: Likewise.
785 * elflink.c: Likewise.
786 * elflink.h: Likewise.
787 * elf-m10200.c: Likewise.
788 * elf-m10300.c: Likewise.
789 * elfxx-ia64.c: Likewise.
791 * aoutx.h: Fix formatting.
793 * bfd-in2.h: Likewise.
794 * bfd-in.h: Likewise.
795 * cpu-i386.c: Likewise.
796 * cpu-m68hc11.c: Likewise.
797 * dwarf2.c: Likewise.
798 * elf64-x86-64.c: Likewise.
799 * format.c: Likewise.
800 * freebsd.h: Likewise.
802 * hp300hpux.c: Likewise.
803 * hppabsd-core.c: Likewise.
804 * hpux-core.c: Likewise.
806 2001-01-22 Bo Thorsen <bo@suse.de>
808 * elf64-x86-64.c: Added PIC support for X86-64.
809 (elf64_x86_64_link_hash_newfunc): Function added.
810 (elf64_x86_64_link_hash_table_create): Likewise.
811 (elf64_x86_64_check_relocs): Likewise.
812 (elf64_x86_64_gc_mark_hook): Likewise.
813 (elf64_x86_64_gc_sweep_hook): Likewise.
814 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
815 (elf64_x86_64_size_dynamic_sections): Likewise.
816 (elf64_x86_64_discard_copies): Likewise.
817 (elf64_x86_64_finish_dynamic_symbol): Likewise.
818 (elf64_x86_64_finish_dynamic_sections): Likewise.
819 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
821 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
823 * Makefile.am (install-data-local): Make use of $(DESTDIR).
824 * Makefile.in: Regenerate.
826 2001-01-21 Kazu Hirata <kazu@hxi.com>
828 * coff-a29k.c: Fix formatting.
830 2001-01-19 H.J. Lu <hjl@gnu.org>
832 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
833 relocation section names.
834 (elf_i386_relocate_section): Report files with bad relocation
835 section names and return false.
837 2001-01-17 Bo Thorsen <bo@suse.de>
839 * targets.c: Alphabetize list of xvecs.
841 2001-01-14 Alan Modra <alan@linuxcare.com.au>
843 * config.bfd: Add linux target variant for elfxx-hppa.
844 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
845 bfd_elf64_hppa_linux_vec.
846 * configure: Regenerate.
847 * elf64-hppa.c: Include elf64-target.h again to support linux
849 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
850 * elf32-hppa.c: Include elf32-target.h again to support linux
852 (elf32_hppa_post_process_headers): New function.
853 (elf_backend_post_process_headers): Define.
854 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
855 bfd_elf32_hppa_linux_vec.
857 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
858 and data_segment_base fields.
859 (elf32_hppa_link_hash_table_create ): Init them.
860 (elf32_hppa_check_relocs): Update comments.
861 (hppa_record_segment_addr): New function.
862 (elf32_hppa_relocate_section): Call it.
863 (final_link_relocate): Handle R_PARISC_SEGREL32.
864 (elf32_hppa_final_link): New function.
865 (bfd_elf32_bfd_final_link): Define to call it.
866 (hppa_unwind_entry_compare): New function.
867 * cache.c (bfd_open_file): Create files in write+read mode.
869 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
870 SEGREL32 and numerous other relocs. Change duplicate
871 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
873 * opncls.c (bfd_fdopenr): Add parens like the comment says around
876 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
877 .plt entries for DT_INIT and DT_FINI.
878 (elf32_hppa_finish_dynamic_sections): Remove special handling of
881 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
882 offsets for stub .plt access if wide mode. Check offset in range.
884 2001-01-13 Nick Clifton <nickc@redhat.com>
886 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
889 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
892 2001-01-12 Alan Modra <alan@linuxcare.com.au>
894 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
895 * configure: Regenerate.
897 2001-01-11 Peter Targett <peter.targett@arccores.com>
899 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
900 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
901 * cpu-arc.c (arch_info_struct): Add entries for variants.
902 (bfd_arc_arch) Set default to bfd_mach_arc_5.
903 (arc_get_mach) Don't assume machine names prefixed arc- before
905 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
907 (arc_elf_final_write_processing) Likewise.
908 (ELF_MACHINE_CODE) Use EM_ARC.
910 2001-01-10 Nick Clifton <nickc@redhat.com>
912 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
914 2001-01-07 Philip Blundell <philb@gnu.org>
916 * README: Replace `bug-gnu-utils@gnu.org' with
917 `bug-binutils@gnu.org'.
919 2001-01-04 Kazu Hirata <kazu@hxi.com>
921 * som.c: Fix formatting.
923 2001-01-03 Kazu Hirata <kazu@hxi.com>
925 * ecoffswap.h: Fix formatting.
926 * elf-bfd.h: Likewise.
927 * elfarm-nabi.c: Likewise.
928 * elfarm-oabi.c: Likewise.
929 * elfcode.h: Likewise.
930 * elfcore.h: Likewise.
931 * elflink.c: Likewise.
932 * elflink.h: Likewise.
933 * elfxx-ia64.c: Likewise.
934 * elfxx-target.h: Likewise.
936 * linker.c: Likewise.
937 * lynx-core.c: Likewise.
939 2001-01-02 Kazu Hirata <kazu@hxi.com>
941 * pc532-mach.c: Fix formatting.
942 * pe-arm.c: Likewise.
943 * pe-i386.c: Likewise.
944 * pe-mips.c: Likewise.
945 * pe-ppc.c: Likewise.
947 * pei-mips.c: Likewise.
948 * pei-sh.c: Likewise.
949 * peicode.h: Likewise.
950 * ppcboot.c: Likewise.
951 * ptrace-core.c: Likewise.
953 2001-01-01 Kazu Hirata <kazu@hxi.com>
955 * reloc.c: Fix formatting.
956 * riscix.c: Likewise.
957 * rs6000-core.c: Likewise.
958 * xcoff-target.h: Likewise.
960 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
962 * elfcode.h (elf_object_p): Also restore the bfd mach field on
963 error, by calling bfd_default_set_arch_mach with incoming
966 2000-12-26 Kazu Hirata <kazu@hxi.com>
968 * vaxnetbsd.c: Fix formatting.
969 * versados.c: Likewise.
970 * vms-gsd.c: Likewise.
971 * vms-hdr.c: Likewise.
972 * vms-misc.c: Likewise.
974 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
976 * archive.c (coff_write_armap): Don't write more than symbol_count
977 `archive_member_file_ptr's.
979 2000-12-25 Kazu Hirata <kazu@hxi.com>
981 * vms-tir.c: Fix formatting.
983 2000-12-23 Kazu Hirata <kazu@hxi.com>
985 * vms.c: Fix formatting.
988 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
990 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
992 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
994 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
997 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
999 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
1001 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
1003 * libbfd.c (bfd_get_bits): Added
1004 (bfd_put_bits): Likewise
1005 * bfd-in.h: Declared the above.
1006 * bfd-in2.h: Regenerated.
1008 2000-12-20 Kazu Hirata <kazu@hxi.com>
1010 * targets.c: Fix formatting.
1011 * tekhex.c: Likewise.
1012 * trad-core.c: Likewise.
1014 2000-12-19 Kazu Hirata <kazu@hxi.com>
1016 * sco5-core.c: Fix formatting.
1017 * section.c: Likewise.
1018 * sparclinux.c: Likewise.
1019 * sparclynx.c: Likewise.
1020 * sparcnetbsd.c: Likewise.
1022 * stabs.c: Likewise.
1023 * stab-syms.c: Likewise.
1024 * sunos.c: Likewise.
1026 * sysdep.h: Likewise.
1028 2000-12-18 Nick Clifton <nickc@redhat.com>
1030 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
1032 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
1033 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
1035 2000-12-18 Nick Clifton <nickc@redhat.com>
1037 * vms-misc.c (_bfd_vms_get_record): Add default case to
1040 2000-12-15 Miloslav Trmac <mitr@volny.cz>
1042 * elfcore.h (elf_core_file_p): Move to the start of the program
1043 headers before attempting to read them.
1045 2000-12-14 Kazu Hirata <kazu@hxi.com>
1047 * peigen.c: Fix formatting.
1051 2000-12-13 Kazu Hirata <kazu@hxi.com>
1053 * peigen.c: Fix formatting.
1055 2000-12-12 Jim Wilson <wilson@redhat.com>
1057 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
1059 2000-12-08 Mark Salter <msalter@redhat.com>
1061 * binary.c (binary_set_section_contents): Ignore sections
1064 2000-12-12 Kazu Hirata <kazu@hxi.com>
1066 * m68klinux.c: Fix formatting.
1067 * m68knetbsd.c: Likewise.
1068 * mipsbsd.c: Likewise.
1069 * netbsd-core.c: Likewise.
1070 * netbsd.h: Likewise.
1071 * newsos3.c: Likewise.
1072 * nlm32-alpha.c: Likewise.
1073 * nlm32-i386.c: Likewise.
1074 * nlm32-ppc.c: Likewise.
1075 * nlm32-sparc.c: Likewise.
1076 * nlmcode.h: Likewise.
1077 * nlmswap.h: Likewise.
1078 * nlm-target.h: Likewise.
1079 * ns32knetbsd.c: Likewise.
1081 2000-12-10 Fred Fish <fnf@be.com>
1083 * elflink.h (elf_link_output_extsym): Don't complain about undefined
1084 symbols in shared objects if allow_shlib_undefined is true.
1086 2000-12-12 Nick Clifton <nickc@redhat.com>
1088 * cpu-sh.c: Fix formattng.
1089 * elf.c: Fix formattng.
1090 * elf32-mips.c: Fix formattng.
1091 * elf32-sh.c: Fix formattng.
1092 * elf64-alpha.c: Fix formattng.
1094 2000-12-09 Nick Clifton <nickc@redhat.com>
1096 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1097 dwarf2_find_line_info as last parameter to invocation of
1098 _bfd_dwarf2_find_nearest_line.
1099 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1100 dwarf2_find_line_info as last parameter to invocation of
1101 _bfd_dwarf2_find_nearest_line.
1103 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1105 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
1106 (BFD_LIBS): ...to here.
1107 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1108 (BFD_LIBS_CFILES): ...to here.
1109 * Makefile.in: Regenerate.
1110 * configure.in: Remove dwarf.lo from the elf shell variable.
1111 * configure: Regenerate.
1112 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1113 * libcoff.h: Regenerate.
1114 * coffgen.c (coff_find_nearest_line): Call
1115 _bfd_dwarf2_find_nearest_line.
1116 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
1118 (read_abbrevs): Likewise
1119 (decode_line_info): Likewise.
1120 (parse_comp_unit): Likewise.
1121 (comp_unit_find_nearest_line): Likewise.
1122 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1123 * libbfd.h: Regenerate.
1124 * elf.c (_bfd_elf_find_nearest_line): Update call.
1125 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1126 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1127 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
1128 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1129 (styp_to_sec_flags): Handle DWARF2 sections.
1130 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1131 to _bfd_find_nearest_line.
1132 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1133 call to _bfd_find_nearest_line.
1135 2000-12-08 Kazu Hirata <kazu@hxi.com>
1137 * coffgen.c: Fix formatting.
1138 * elf-m10300.c: Likewise.
1139 * elf32-i386.c: Likewise.
1140 * elf32-i960.c: Likewise.
1141 * elf32-m68k.c: Likewise.
1142 * elf32-mcore.c: Likewise.
1143 * elf32-ppc.c: Likewise.
1144 * elf32-sh.c: Likewise.
1145 * elf32-sparc.c: Likewise.
1146 * elf32-v850.c: Likewise.
1147 * elf64-alpha.c: Likewise.
1148 * elf64-hppa.c: Likewise.
1149 * elf64-mips.c: Likewise.
1150 * elf64-sparc.c: Likewise.
1152 2000-12-07 Kazu Hirata <kazu@hxi.com>
1154 * elf32-ppc.c: Fix formatting.
1155 * elf64-x86-64.c: Likewise.
1157 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1159 From Ralf Baechle <ralf@gnu.org>
1161 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1162 BFDs containing no sections or empty .text, .data or .bss sections
1163 to be merged, regardless of their flags.
1165 2000-12-06 Kazu Hirata <kazu@hxi.com>
1167 * elf32-m32r.c: Fix formatting.
1168 * elf32-m68hc11.c: Likewise.
1169 * elf32-m68hc12.c: Likewise.
1170 * elf32-m68k.c: Likewise.
1171 * elf32-mcore.c: Likewise.
1172 * elf32-pj.c: Likewise.
1173 * elf32-ppc.c: Likewise.
1175 2000-12-05 Kazu Hirata <kazu@hxi.com>
1177 * elf32-fr30.c: Fix formatting.
1178 * elf32-hppa.c: Likewise.
1179 * elf32-i370.c: Likewise.
1180 * elf32-i386.c: Likewise.
1181 * elf32-i860.c: Likewise.
1182 * elf32-i960.c: Likewise.
1184 2000-12-03 Kazu Hirata <kazu@hxi.com>
1186 * elf32-arm.h: Fix formatting.
1187 * elf32-avr.c: Likewise.
1188 * elf32-cris.c: Likewise.
1189 * elf32-d10v.c: Likewise.
1190 * elf32-d30v.c: Likewise.
1191 * elf-hppa.h: Likewise.
1192 * elf-m10200.c: Likewise.
1193 * elf-m10300.c: Likewise.
1195 2000-12-01 Chris Demetriou <cgd@sibyte.com>
1197 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1198 bfd_mach_mips32_4k. Update FIXME comment.
1199 * archures.c (bfd_mach_mips32): New constant.
1200 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1201 the latter, renumber it.
1202 * bfd-in2.h (bfd_mach_mips32): New constant.
1203 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1204 the latter, renumber it.
1205 * cpu-mips.c (I_mips32): New constant.
1206 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1207 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1208 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1209 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1210 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1211 with E_MIPS_MACH_MIPS32_4K.
1212 (_bfd_mips_elf_final_write_processing): Replace
1213 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1214 bfd_mach_mips32 case.
1215 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1216 comparison with support for MIPS32.
1217 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1220 * aoutx.h (NAME(aout,machine_type)): Add cases for
1221 bfd_mach_mips5 and bfd_mach_mips64.
1222 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1223 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1224 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1225 (arch_info_struct): Add entries for bfd_mach_mips5 and
1227 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1228 _bfd_mips_elf_print_private_bfd_data): Add cases for
1229 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1230 (_bfd_mips_elf_final_write_processing): Add cases for
1231 bfd_mach_mips5 and bfd_mach_mips64.
1233 * aoutx.h (NAME(aout,machine_type)): Add a
1234 bfd_mach_mips_sb1 case.
1235 * archures.c (bfd_mach_mips_sb1): New constant.
1236 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1237 * cpu-mips.c (I_sb1): New constant.
1238 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
1239 * elf32-mips.c (elf_mips_mach): Add case for
1241 (_bfd_mips_elf_final_write_processing): Add case for
1244 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1246 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1247 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1248 (sparc*-*-rtems*): Switched from a.out to ELF.
1250 2000-11-30 Jan Hubicka <jh@suse.cz>
1252 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1253 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1254 (elf64-x86-64.lo): Add dependencies.
1255 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1256 bfd_mach_x86_64_intel_syntax.
1257 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1258 * config.bfd (x86_64): Add.
1259 * configure.in: Add support for bfd_elf64_x86_64_vec.
1260 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1261 (bfd_i386_arch, i8086_ar): Link in.
1262 * elf64-x86-64.c: New file.
1263 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1264 * targets.c (bfd_elf64_x86_64_vec): Add.
1265 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
1267 2000-11-30 Kazu Hirata <kazu@hxi.com>
1269 * xcofflink.c: Fix formatting.
1271 2000-11-28 Kazu Hirata <kazu@hxi.com>
1273 * aoutx.h: Fix formatting.
1274 * bfd-in.h: Likewise.
1275 * bfd-in2.h: Likewise.
1276 * cache.c: Likewise.
1277 * cisco-core.c: Likewise.
1278 * coff64-rs6000.c: Likewise.
1279 * coffcode.h: Likewise.
1280 * coffswap.h: Likewise.
1281 * corefile.c: Likewise.
1282 * elf32-mips.c: Likewise.
1284 2000-11-27 Kazu Hirata <kazu@hxi.com>
1286 * aout-adobe.c: Fix formatting.
1287 * coff64-rs6000.c: Likewise.
1288 * coffgen.c: Likewise.
1289 * cofflink.c: Likewise.
1291 2000-11-27 Philip Blundell <pb@futuretv.com>
1293 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1294 (obj_coff_strings_written): New accessor macro for above.
1295 * libcoff.h: Regenerate.
1296 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1298 * coffcode.h (coff_write_object_contents): No need to write out
1299 the string table if it's already been done.
1301 2000-11-22 Philip Blundell <pb@futuretv.com>
1303 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
1304 weak undefined symbols.
1306 2000-11-24 Nick Clifton <nickc@redhat.com>
1308 * archures.c (bfd_mach_arm_5TE): Define.
1309 (bfd_mach_arm+XScale): Define.
1310 * bfd-in2.h: Regenerate.
1312 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1313 BFD_RELOC_ARM_PCREL_BLX.
1315 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1316 XScale machine numbers.
1318 * config.bfd (xscale-elf): Add target.
1319 (xscale-coff): Add target.
1321 * cpu-arm.c: Add xscale machine name.
1322 Add v5t, v5te and XScale machine numbers.
1324 2000-11-23 Kazu Hirata <kazu@hxi.com>
1326 * aix386-core.c: Fix formatting.
1328 2000-11-22 Jim Wilson <wilson@redhat.com>
1330 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1331 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1332 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1333 (ins_imms_scaled): Initialize sign_bit at function entry.
1334 (elf64_ia64_operands): Add missing initializers.
1335 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1336 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1337 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1338 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1339 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1341 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1342 and free_extsyms at function entry.
1343 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1344 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1345 (get_got): Delete unused local srel.
1346 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1347 (elfNN_ia64_relocate_section): Delete unused local dynindx.
1349 2000-11-21 Kazu Hirata <kazu@hxi.com>
1351 * coff-a29k.c: Fix formatting.
1352 * coff-h8500.c: Likewise.
1353 * coff-i960.c: Likewise.
1354 * coff-ppc.c: Likewise.
1355 * coff-rs6000.c: Likewise.
1356 * coff-stgo32.c: Likewise.
1357 * coff-tic54x.c: Likewise.
1358 * coff-w65.c: Likewise.
1359 * cpu-h8500.c: Likewise.
1360 * cpu-hppa.c: Likewise.
1361 * cpu-ns32k.c: Likewise.
1362 * ecoff.c: Likewise.
1363 * ecofflink.c: Likewise.
1365 2000-11-21 Nick Clifton <nickc@redhat.com>
1367 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1368 remove possibility of infinite loop.
1370 2000-11-20 Kazu Hirata <kazu@hxi.com>
1372 * aix386-core.c: Fix formatting.
1373 * aout-adobe.c: Likewise.
1374 * aout-arm.c: Likewise.
1375 * aout-encap.c: Likewise.
1376 * aout-ns32k.c: Likewise.
1377 * aout-target.h: Likewise.
1378 * aout-tic30.c: Likewise.
1379 * aoutf1.h: Likewise.
1380 * aoutx.h: Likewise.
1381 * archive.c: Likewise.
1382 * bfd-in.h: Likewise.
1383 * bfd-in2.h: Likewise.
1387 2000-11-17 H.J. Lu <hjl@gnu.org>
1389 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1390 pltoff entries for DT_INIT and DT_FINI.
1391 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1392 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1395 2000-11-16 Richard Henderson <rth@redhat.com>
1397 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1398 (allocate_dynrel_entries): Likewise.
1399 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1400 (set_pltoff_entry): Likewise.
1401 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1402 (elfNN_ia64_reloc_type_lookup): Likewise.
1403 (elfNN_ia64_install_value): Likewise.
1404 (elfNN_ia64_relocate_section): Likewise.
1405 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1406 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1408 2000-11-16 Kazu Hirata <kazu@hxi.com>
1410 * cpu-a29k.c: Fix formatting.
1411 * cpu-alpha.c: Likewise.
1412 * cpu-arm.c: Likewise.
1413 * cpu-avr.c: Likewise.
1414 * cpu-d10v.c: Likewise.
1415 * cpu-h8500.c: Likewise.
1416 * cpu-hppa.c: Likewise.
1417 * cpu-i370.c: Likewise.
1418 * cpu-i386.c: Likewise.
1419 * cpu-i960.c: Likewise.
1420 * cpu-ia64-opc.c: Likewise.
1421 * cpu-ia64.c: Likewise.
1422 * cpu-m32r.c: Likewise.
1423 * cpu-m68hc11.c: Likewise.
1424 * cpu-m68hc12.c: Likewise.
1425 * cpu-m68k.c: Likewise.
1426 * cpu-m88k.c: Likewise.
1427 * cpu-mips.c: Likewise.
1428 * cpu-ns32k.c: Likewise.
1429 * cpu-pj.c: Likewise.
1430 * cpu-powerpc.c: Likewise.
1431 * cpu-sh.c: Likewise.
1432 * cpu-sparc.c: Likewise.
1433 * cpu-tic54x.c: Likewise.
1434 * cpu-v850.c: Likewise.
1435 * cpu-vax.c: Likewise.
1436 * cpu-w65.c: Likewise.
1437 * cpu-we32k.c: Likewise.
1438 * cpu-z8k.c: Likewise.
1439 * dwarf1.c: Likewise.
1440 * dwarf2.c: Likewise.
1442 2000-11-15 Kazu Hirata <kazu@hxi.com>
1444 * coff-arm.c: Fix formatting.
1445 * coff-ppc.c: Likewise.
1446 * coff-rs6000.c: Likewise.
1447 * coff-sh.c: Likewise.
1448 * coff-sparc.c: Likewise.
1449 * coff-tic30.c: Likewise.
1450 * coff-tic54x.c: Likewise.
1451 * coff-tic80.c: Likewise.
1452 * coff-w65.c: Likewise.
1453 * coff-we32k.c: Likewise.
1454 * coff-z8k.c: Likewise.
1456 2000-11-15 Richard Henderson <rth@redhat.com>
1458 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1459 section with the same ALLOC|LOAD flags as the source section.
1461 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1463 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1464 by STO_ALPHA constants.
1466 2000-11-14 Kazu Hirata <kazu@hxi.com>
1468 * coff-pmac.c: Fix formatting.
1469 * coff-ppc.c: Likewise.
1471 2000-11-13 H.J. Lu <hjl@gnu.org>
1473 * elflink.h (elf_link_add_object_symbols): Also add indirect
1474 symbols for common symbols with the default version.
1476 2000-11-09 Philip Blundell <pb@futuretv.com>
1478 * section.c (STD_SECTION): Set gc_mark flag.
1480 2000-11-11 Kazu Hirata <kazu@hxi.com>
1482 * coff-i960.c: Likewise.
1483 * coff-m68k.c: Likewise.
1484 * coff-m88k.c: Likewise.
1485 * coff-mcore.c: Likewise.
1486 * coff-mips.c: Likewise.
1488 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1490 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1492 2000-11-10 Kazu Hirata <kazu@hxi.com>
1494 * coff-h8300.c: Fix formatting.
1495 * coff-h8500.c: Likewise.
1496 * coff-i386.c: Likewise.
1497 * coff-i860.c: Likewise.
1498 * coff-i960.c: Likewise.
1499 * coff-ia64.c: Likewise.
1501 2000-11-09 Kazu Hirata <kazu@hxi.com>
1503 * archive.c: Fix formatting.
1504 * archures.c: Likewise.
1506 2000-11-07 Richard Henderson <rth@redhat.com>
1508 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1509 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1510 * section.c (bfd_set_section_contents): Call memcpy if
1511 section->contents set and location not equal to contents plus offset.
1513 2000-11-08 Kazu Hirata <kazu@hxi.com>
1515 * bfd-in.h: Fix formatting.
1516 * bfd-in2.h: Likewise.
1518 * binary.c: Likewise.
1520 * coff-a29k.c: Likewise.
1521 * coff-alpha.c: Likewise.
1522 * coff-apollo.c: Likewise.
1523 * coff-aux.c: Likewise.
1525 2000-11-07 Kazu Hirata <kazu@hxi.com>
1527 * aix386-core.c: Fix formatting.
1528 * aoutf1.h: Likewise.
1529 * aoutx.h: Likewise.
1530 * archures.c: Likewise.
1531 * armnetbsd.c: Likewise.
1533 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1535 * coff-h8300.c (special): Adjust reloc address.
1537 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1539 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1540 to differentiate elf32 and elf64 on ia64.
1541 * bfd-in2.h: Regenerate.
1542 * config.bfd: Add target for "ia64*-*-hpux*".
1543 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1544 * configure: Regenerate.
1545 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1546 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1548 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1549 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1550 * Makefile.in: Regnerate.
1551 * elf64-ia64.c: Deleted.
1552 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1554 2000-11-06 Kazu Hirata <kazu@hxi.com>
1556 * aout-adobe.c: Fix formatting.
1557 * aout-arm.c: Likewise.
1558 * aout-cris.c: Likewise.
1559 * aout-encap.c: Likewise.
1560 * aout-ns32k.c: Likewise.
1561 * aout-target.h: Likewise.
1562 * aout-tic30.c: Likewise.
1564 2000-11-05 Philip Blundell <philb@gnu.org>
1566 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1567 BFDs containing no sections to be merged, regardless of their flags.
1569 2000-11-04 Philip Blundell <philb@gnu.org>
1571 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1572 if a relocation for an undefined symbol also results in an
1575 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1577 * config.bfd: Add support for Sun Chorus.
1579 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1581 * configure.in: Recognize alpha-*-freebsd*.
1582 * configure: Regenerate.
1584 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1586 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1587 (Chunk): New global variable set by a parameter in objcopy.c.
1588 (S3Forced): New global variable set by a parameter in
1590 (srec_set_section_contents): If S3Forced is true, always generate
1592 (srec_write_section): Use 'Chunk' to limit maximum length of S
1595 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1597 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1598 * Makefile.in: Regenerate.
1599 * bfd-in2.h: Regenerate.
1600 * po/bfd.pot: Regenerate.
1602 2000-10-31 Philip Blundell <philb@gnu.org>
1604 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1605 EF_SOFT_FLOAT if it is defined.
1607 2000-10-27 Philip Blundell <philb@gnu.org>
1609 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1610 attempts to mix PIC code with non-PIC, just mark the output as
1611 being position dependent.
1612 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1613 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1614 all mismatches, not just the first one.
1616 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1618 * ieee.c (ieee_archive_p): Plug one of many possible
1619 memory leaks in error handling.
1621 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1623 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1624 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1626 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1627 sparc64_elf_object_p): Support v9b.
1628 * archures.c: Declare v8plusb and v9b machines.
1630 * cpu-sparc.c: Ditto.
1632 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1634 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1637 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1638 (SYMBOL_CALLS_LOCAL): New macro.
1639 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1640 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1641 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1642 (ppc_elf_relocate_section): Use flag variable to determine
1643 whether the relocation refers to a local symbol.
1644 Test whether a PLTREL24 reloc will produce a reloc by looking
1645 to see whether a PLT entry was made.
1647 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1649 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1650 entries that could serve as a definition for a weak symbol.
1652 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1654 From Ralf Baechle <ralf@gnu.org>
1656 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1657 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1658 against local symbols.
1659 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1661 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1663 * section.c (struct sec): Add kept_section.
1664 (struct bfd_comdat_info): Remove sec, we can use above.
1665 (STD_SECTION): Add initializer.
1666 (bfd_make_section_anyway): Init here too.
1668 * bfd-in2.h: Regenerate.
1670 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1672 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1673 fudge values for discarded link-once section symbols.
1675 * elf64-hppa.c: Include alloca-conf.h
1677 2000-10-11 Alan Modra <alan@linuxcare.com.au>
1679 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1681 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1683 2000-10-10 Alan Modra <alan@linuxcare.com.au>
1685 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1687 2000-10-10 Tom Rix <trix@redhat.com>
1689 * section.c (bfd_make_section_anyway): Release newsect ptr when
1690 newsect->symbol fails to alloc. Use bfd_release instead of free.
1692 2000-10-09 Richard Henderson <rth@cygnus.com
1694 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
1695 (elf64_ia64_unwind_entry_compare): New.
1696 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
1698 2000-10-07 Alan Modra <alan@linuxcare.com.au>
1700 * elflink.h (size_dynamic_sections): Don't create various tags if
1701 .dynstr is excluded from the link. Don't set first dynsym entry
1702 if dynsymcount is zero.
1703 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1704 .dynsym excluded from the link. Don't try to write any dynamic
1705 sections excluded from the link.
1707 * elf.c (swap_out_syms): Handle global section symbols.
1709 2000-10-05 DJ Delorie <dj@redhat.com>
1711 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1712 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1713 (coff_write_relocs): write extended reloc count
1714 (coff_write_object_contents): account for extended relocs
1716 2000-10-05 Jim Wilson <wilson@cygnus.com>
1718 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1720 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1721 elf_backend_section_flags function.
1722 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1724 (elf64_ia64_section_flags): New function containing flag conversion
1726 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1727 * elfxx-target.h (elf_backend_section_flags): Define.
1728 (elfNN_bed): Initialize elf_backend_section_flags field.
1730 2000-10-02 Alan Modra <alan@linuxcare.com.au>
1732 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1733 _bfd_elf32_gc_record_vtable. Correct a comment.
1735 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
1737 From Ralf Baechle <ralf@gnu.org>
1739 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
1740 produces binaries with got[1] = 0x80000001 to differenciate them
1741 for the dynamic linker from the broken binaries produced by old
1744 2000-09-30 Petr Sorfa <petrs@sco.com>
1746 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1747 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1748 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1749 * configure: Regenerate.
1751 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
1753 Define two bfd_targets for absence and presence of leading
1754 underscore on symbols. Make sure to only link same kind.
1755 * elf32-cris.c (cris_elf_object_p,
1756 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1757 cris_elf_merge_private_bfd_data): New.
1758 (elf_backend_object_p, elf_backend_final_write_processing,
1759 bfd_elf32_bfd_print_private_bfd_data,
1760 bfd_elf32_bfd_merge_private_bfd_data): Define.
1761 <Target vector definition>: Include elf32-target.h twice with
1762 different macro settings:
1763 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1764 bfd_elf32_us_cris_vec.
1765 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1766 (elf_symbol_leading_char): First as 0, then '_'.
1767 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1768 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1769 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1770 * configure: Regenerate.
1771 * targets.c: Declare bfd_elf32_us_cris_vec.
1772 * po/bfd.pot: Regenerate.
1774 2000-09-29 Momchil Velikov <velco@fadata.bg>
1776 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1777 R_ARM_THM_PC22 relocations.
1779 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1781 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1783 2000-09-29 Momchil Velikov <velco@fadata.bg>
1785 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1786 is has the SEC_HAS_CONTENTS flag set.
1788 2000-09-28 Örjan Friberg <orjanf@axis.com>
1789 Hans-Peter Nilsson <hp@axis.com>
1791 * aout-cris.c (N_TXTADDR): Define.
1793 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
1795 * som.c: Include alloca-conf.h.
1796 * Makefile.am: "make dep-am"
1797 * Makefile.in: Regenerate.
1799 2000-09-27 Alan Modra <alan@linuxcare.com.au>
1801 * elf32-hppa.c (plt_stub): New.
1802 (PLT_STUB_ENTRY): Define.
1803 (elf32_hppa_link_hash_table): Change multi_subspace to packed
1804 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
1805 (elf32_hppa_link_hash_table_create): Init to suit.
1806 (elf32_hppa_check_relocs): Set has_12bit_branch and
1807 has_17bit_branch as appropriate.
1808 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
1809 non-local functions.
1810 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
1811 Add space for plt_stub as needed.
1812 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
1813 functions at plt_stub.
1814 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
1815 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
1817 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
1818 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
1819 of fixed size, and if negative, disable handling of input sections
1820 before stub section. Set up default stub group size depending
1821 on detected branch relocs.
1822 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
1823 ensure different offsets from sym_value aren't rounded to
1824 different 2k blocks. Use lrsel and rrsel for other stubs too for
1825 consistency rather than necessity.
1826 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
1827 (final_link_relocate): Likewise.
1828 (elf32_hppa_relocate_section): Likewise.
1830 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
1831 (_bfd_elf_hppa_gen_reloc_type): Generate them.
1832 (elf_hppa_final_link_relocate): Handle them.
1833 (elf_hppa_relocate_insn): Likewise.
1834 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
1836 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
1838 * elfcode.h (elf_object_p): Preserve and clear abfd section
1839 information. Restore at error.
1841 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1843 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
1844 is empty, make sure that its rva also 0. NT loader dislikes
1847 2000-09-26 Steve Ellcey <sje@cup.hp.com>
1849 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
1852 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1854 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
1855 currently unused RELATIVE_DYNAMIC_RELOCS code.
1856 (hppa_discard_copies): Likewise.
1857 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
1858 comments. Don't check non-code output sections for stub grouping.
1860 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1862 * section.c (bfd_get_unique_section_name): Return NULL if
1865 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1867 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
1868 instruction sequence to actually work.
1869 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
1872 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
1874 * elf32-sh.c (sh_elf_relocate_section): Use
1875 _bfd_final_link_relocate to apply the relocation against a section
1876 symbol, when doing relocatable links.
1878 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1880 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
1882 (stub_hash_newfunc): Here too.
1883 (hppa_add_stub): And here.
1884 (elf32_hppa_link_hash_table): Remove stub_section_created,
1885 reloc_section_created, first_init_sec and first_fini_sec. Add
1887 (elf32_hppa_link_hash_table_create): Init to suit.
1888 (hppa_get_stub_entry): Add support for grouping stub sections.
1889 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
1890 section code. Index stub vars by section->id.
1891 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
1892 exit paths. Zap allocation of above removed vars. Refine
1895 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
1896 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1897 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
1898 rather than pointer to bfd_link_info.
1899 (hppa_add_stub): Likewise.
1900 (final_link_relocate): Likewise.
1902 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
1904 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
1907 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
1909 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
1910 ld/emulparams/shelf.sh.
1912 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1914 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
1915 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
1916 * bfd-in2.h: Regenerate.
1918 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
1920 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
1921 LITUSE relocations incorrectly if -relax is specified on the ld
1922 command line and the displacement field of the load or store
1923 instruction is non-zero. (Patch by paul.winalski@compaq.com)
1925 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1927 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
1928 first_fini_sec here.
1929 (elf32_hppa_size_stubs): Instead correctly find the first .init
1930 and .fini section here.
1932 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
1934 * elf32-hppa.c (clobber_millicode_symbols): New function.
1935 (elf32_hppa_size_dynamic_sections): Call it.
1937 2000-09-14 Alan Modra <alan@linuxcare.com.au>
1939 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
1940 packed. Add plabel, plt_abs packed booleans.
1941 (hppa_link_hash_newfunc): Init new fields.
1942 (PLABEL_PLT_ENTRY_SIZE): Define.
1943 (hppa_stub_name): Use size_t len vars.
1944 (hppa_add_stub): Likewise.
1945 (elf32_hppa_build_stubs): Likewise.
1946 (hppa_build_one_stub): Kill some compiler warnings.
1947 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
1948 if dynamic linking. Munge the local plt offsets into
1949 local_got_refcounts. Set h->plabel for all global PLABELs. Use
1950 size_t len vars. Add assert for plabel addend.
1951 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
1952 (elf32_hppa_hide_symbol): New function.
1953 (elf_backend_hide_symbol): Define.
1954 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
1955 with h->plabel set. Don't make plt entries to have dynamic syms
1956 when they have been forced local. If plt entry is used by a
1957 plabel, make it PLABEL_PLT_ENTRY_SIZE.
1958 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
1959 Set up .plt offsets for local syms.
1960 (elf32_hppa_relocate_section): Initialise plt entries for local
1961 syms. Leave weak undefined plabels zero. Make global plabel
1962 relocs against function symbol, and leave the addend zero.
1963 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
1964 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
1965 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
1966 relocs instead of SEGREL32 for dynamic got relocs.
1967 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
1968 (elf_backend_got_header_size): Adjust.
1969 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
1971 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
1972 (hppa_type_of_stub): Use it instead of #if 0
1973 (hppa_discard_copies): Use it here too.
1974 (elf32_hppa_size_dynamic_sections): And here.
1976 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
1977 (elf32_hppa_link_hash_table_create): And here.
1978 (hppa_build_one_stub): And here. Instead keep track of stub
1979 offset using _raw_size.
1980 (elf32_hppa_size_stubs): Likewise.
1981 (elf32_hppa_build_stubs): Likewise.
1982 (hppa_size_one_stub): Likewise. Resize reloc section too.
1984 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
1985 first_fini_sec handling. Don't search for reloc section or set
1986 hplink->reloc_section_created here.
1987 (elf32_hppa_size_stubs): Instead search for reloc sections, and
1988 set reloc_section_created here.
1989 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
1990 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
1992 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
1994 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
1995 with `hplink->root.'.
1996 (elf32_hppa_check_relocs): Likewise.
1997 (elf32_hppa_gc_sweep_hook): Likewise.
1998 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1999 (hppa_handle_PIC_calls): Likewise.
2000 (elf32_hppa_size_dynamic_sections): Likewise.
2001 (elf32_hppa_set_gp): Likewise.
2002 (elf32_hppa_relocate_section): Likewise.
2003 (elf32_hppa_finish_dynamic_symbol): Likewise.
2004 (elf32_hppa_finish_dynamic_sections): Likewise.
2006 From David Huggins-Daines <dhd@linuxcare.com>
2007 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
2008 defined weak symbols in shared links.
2009 (final_link_relocate): Calls to defined weak symbols in shared
2010 objects must go via import stubs, as the target might not be known
2013 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
2015 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
2016 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
2017 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
2018 the original entries with EMPTY_HOWTOs, and added new ones to fill
2020 (sh_elf_info_to_howto): Make sure the new gap isn't used.
2021 (sh_elf_relocate_section): Likewise.
2023 2000-09-13 Anders Norlander <anorland@acc.umu.se>
2025 * cpu-mips.c (arch_info_struct): Add mips:4K
2026 * bfd-in2.h (bfd_mach_mips4K): New define.
2027 * archures.c: Add bfd_mach_mips4K to comment.
2028 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
2029 E_MIPS_ARCH_2 for bfd_mach_mips4K.
2031 2000-09-13 Marco Franzen <marcof@thyron.com>
2033 * som.c (som_write_symbol_strings): Do not used fixed buffers,
2034 use size_t as a counter.
2035 (som_write_space_strings): Similarly.
2037 2000-09-12 Jason Eckhardt <jle@cygnus.com>
2039 * elf32-i860.c (elf32_i860_relocate_pc26): New function
2041 (elf32_i860_relocate_section): Invoke new function from here.
2043 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2045 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
2048 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2050 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
2051 target section name instead of dumping core when the target symbol is
2054 2000-09-09 Kazu Hirata <kazu@hxi.com>
2056 * riscix.c: Remove DEFUN.
2058 2000-09-08 Nick Clifton <nickc@redhat.com>
2060 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
2061 initialise flags in output bfd if the input bfd is the default
2062 architecture with the default flags.
2064 2000-09-08 Kazu Hirata <kazu@hxi.com>
2066 * archive.c: Fix formatting.
2067 * coff-arm.c: Likewise.
2068 * doc/chew.c: Likewise.
2070 2000-09-08 Alan Modra <alan@linuxcare.com.au>
2072 * section.c (bfd_get_unique_section_name): Put a dot before the
2075 2000-09-07 Kazu Hirata <kazu@hxi.com>
2077 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
2078 * elf.c: Fix formatting.
2080 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
2082 * config.bfd (sh-*-linux*): Added.
2083 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
2084 * targets.c: Declare them.
2085 * elf32-sh-lin.c: New file.
2086 * Makefile.am: Compile it.
2087 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
2088 * configure, Makefile.in: Rebuilt.
2090 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
2092 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
2093 pseduo-section when determining where the TOC ends.
2095 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
2096 output x_tvndx as it is only two bytes wide.
2098 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
2099 reloc is 26 or 32 bits wide.
2101 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
2102 for relocs that don't change anything. Also look at the full
2105 2000-09-06 Philip Blundell <philb@gnu.org>
2107 * config.bfd (arm*-*-uclinux*): New target.
2109 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2111 * configure: Rebuilt with new libtool.m4.
2113 2000-09-06 Alan Modra <alan@linuxcare.com.au>
2115 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
2116 word for variable name.
2117 * bfd-in2.h: Regenerate.
2119 2000-09-05 Nick Clifton <nickc@redhat.com>
2121 * config.in: Regenerate.
2122 * libbfd.h: Regenerate.
2123 * po/bfd.pot: Regenerate.
2124 * doc/bfdint.texi: Remove CVS date string - it foils compares with
2127 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
2129 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
2131 2000-09-05 Alan Modra <alan@linuxcare.com.au>
2133 Shared library and PIC support.
2134 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
2135 (GOT_ENTRY_SIZE): New.
2136 (ELF_DYNAMIC_INTERPRETER): New.
2137 (STUB_SUFFIX): Define.
2138 (LONG_BRANCH_PIC_IN_SHLIB): Define.
2139 (RELATIVE_DYNAMIC_RELOCS): Define.
2140 (enum elf32_hppa_stub_type): New.
2141 (struct elf32_hppa_stub_hash_entry): Rename offset to
2142 stub_offset. Add a number of new fields.
2143 (struct elf32_hppa_link_hash_entry): New.
2144 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
2146 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
2147 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
2148 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
2150 (hppa_link_hash_newfunc): New function.
2151 (elf32_hppa_link_hash_table_create): Use above function. Init new
2153 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
2154 instead of addend, and remove sym_name from args. Don't use
2155 symbol name for local syms, instead use sym index.
2156 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
2157 stub type rather than size. Pass in hash and handle import stub
2158 case. Also pass in reloc instead of offset so we can calculate
2159 PCREL22F and PCREL12F branches properly.
2160 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
2161 import and export stubs too.
2162 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
2163 import and export stub sizing.
2164 (elf32_hppa_check_relocs): New function.
2165 (elf32_hppa_adjust_dynamic_symbol): New function.
2166 (hppa_discard_copies): New function.
2167 (elf32_hppa_size_dynamic_sections): New function.
2168 (elf_backend_size_dynamic_sections): Define.
2169 (elf32_hppa_finish_dynamic_symbol): New function.
2170 (elf_backend_finish_dynamic_symbol): Define.
2171 (elf32_hppa_size_stubs): Stash params in link hash table, and move
2172 some local vars into the link hash table too. For shared links,
2173 trundle over function syms, generating export stubs. Handle
2174 PCREL22F branches. Break out stub creation code from here..
2175 (hppa_add_stub): .. to here. New function.
2176 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
2177 call the bfd linker. Use elf_gp to record global pointer.
2178 Calculate a value from sections if $global$ is missing.
2179 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2180 (elf32_hppa_gc_mark_hook): New function.
2181 (elf_backend_gc_mark_hook): Define.
2182 (elf32_hppa_gc_sweep_hook): New function.
2183 (elf_backend_gc_sweep_hook): Define.
2184 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2185 Add rel to args, and remove howto, input_bfd, offset, addend,
2186 sym_name as we can recalculate these locally. Handle calls to
2187 dynamic objects, extra PIC relocs, PCREL22F branches. Change
2188 handling of undefined weak syms. Check that stubs are in range.
2189 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
2190 message on hitting a DPREL21L reloc that needs fixing. Subtract
2191 off PC for PCREL14F. Break out code that does a stub lookup from
2193 (hppa_get_stub_entry): ..to here. New function.
2194 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
2195 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
2197 (elf32_hppa_finish_dynamic_sections): New function.
2198 (elf_backend_finish_dynamic_sections): Define.
2199 (elf_backend_final_write_processing) Define.
2200 (hppa_handle_PIC_calls): New function.
2201 (elf32_hppa_build_stubs): Call it. Pass link_info to
2202 hppa_build_one_stub.
2203 (elf32_hppa_create_dynamic_sections): New function
2204 to create .plt and .got then set .plt flags correctly.
2205 (elf_backend_create_dynamic_sections): Define.
2206 (elf32_hppa_object_p): New function.
2207 (elf_backend_object_p): Define.
2208 (elf32_hppa_elf_get_symbol_type): New function.
2209 (elf_backend_get_symbol_type): Define.
2210 (elf_backend_can_gc_sections): Define.
2211 (elf_backend_want_got_plt): Define.
2212 (elf_backend_plt_alignment): Set to 2.
2213 (elf_backend_plt_readonly): Define.
2214 (elf_backend_want_plt_sym): Define.
2215 (elf_backend_got_header_size): Reserve one entry.
2217 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
2218 (elf32_hppa_size_stubs): Pass in multi_subspace.
2219 (elf32_hppa_set_gp): Declare.
2221 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
2222 (bfd_get_unique_section_name): New function.
2223 * bfd-in2.h: Regenerate.
2225 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
2226 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
2229 From David Huggins-Daines <dhd@linuxcare.com>
2230 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
2231 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
2232 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
2233 been updated in finish_dynamic_symbol before modifying function
2236 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
2237 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
2238 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
2239 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
2240 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
2241 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
2242 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
2243 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
2245 From David Huggins-Daines <dhd@linuxcare.com>
2246 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
2247 style of local labels as well.
2249 2000-09-03 Philip Blundell <philb@gnu.org>
2251 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
2252 references to undefined symbols in debugging sections.
2254 2000-09-02 H.J. Lu <hjl@gnu.org>
2256 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2257 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
2258 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
2261 2000-09-02 Jason Eckhardt <jle@cygnus.com>
2263 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
2264 (elf32_i860_is_local_label_name): New function and prototype.
2266 2000-09-02 Nick Clifton <nickc@redhat.com>
2268 * configure.in: Increase version number to 2.10.91.
2269 * configure: Regenerate.
2270 * aclocal.m4: Regenerate.
2271 * config.in: Regenerate.
2272 * po/bfd.pot: Regenerate.
2274 2000-09-02 Daniel Berlin <dberlin@redhat.com>
2276 * elf.c (_bfd_elf_make_section_from_shdr): Add
2277 .gnu.linkobce.wi. to the list of debug section names.
2279 2000-09-02 Nick Clifton <nickc@redhat.com>
2281 * dwarf2.c (find_debug_info): New function: Locate a section
2282 containing dwarf2 debug information.
2283 (bfd_dwarf2_find_nearest_line): Find all sections containing
2284 debug information and include them in the stash.
2286 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
2288 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
2289 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
2290 (sh_reloc_map): Add new relocs.
2291 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
2292 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
2293 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
2294 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
2296 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
2297 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2298 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
2299 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2300 New array constants.
2301 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
2303 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2304 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
2305 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2306 elf_sh_plt_reloc_offset): Define.
2307 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2308 elf_sh_link_hash_table): New structs.
2309 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2310 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2312 (elf_backend_create_dynamic_sections,
2313 bfd_elf32_bfd_link_hash_table_create,
2314 elf_backend_adjust_dynamic_symbol,
2315 elf_backend_size_dynamic_sections,
2316 elf_backend_finish_dynamic_symbol,
2317 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2318 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2319 elf_backend_got_header_size, elf_backend_plt_header_size):
2321 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2322 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
2324 * bfd-in2.h, libbfd.h: Rebuilt.
2326 2000-09-01 Alan Modra <alan@linuxcare.com.au>
2328 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
2331 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
2333 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
2334 not initialized, set them to indicate the SH1 instruction set.
2336 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
2338 * acinclude.m4: Include libtool and gettext macros from the
2340 * aclocal.m4, configure: Rebuilt.
2342 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2344 * elf.c: Eliminate references to __sparcv9 macro; replace with
2345 autoconf variables HAVE_PSINFO32_T etc.
2346 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
2347 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
2349 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
2350 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
2351 * aclocal.m4: Ditto.
2352 * configure: Regenerate.
2354 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2356 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2357 for any shared link, not just shared -Bsymbolic.
2358 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2359 any shared link, and pass link info to it.
2360 (elf_i386_size_dynamic_sections): Update comment.
2361 (elf_i386_discard_copies): Modify to discard relocs for symbols
2362 that have been forced local.
2363 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2364 that have been forced local.
2366 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2368 * elflink.h (elf_link_add_object_symbols): Allow common
2369 symbols to have an alignment of 1 if explicitly requested, and
2370 not overridden by other definitions.
2372 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2374 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2375 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2377 2000-08-22 H.J. Lu <hjl@gnu.org>
2379 * elf-bfd.h (elf_link_hash_table): Add runpath.
2381 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2382 * bfd-in2.h: Rebuilt.
2384 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2385 "runpath" field to NULL.
2386 (bfd_elf_get_runpath_list): New function.
2388 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2391 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2393 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2394 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2395 explicitly. Improve validation of r_type.
2397 2000-08-21 H.J. Lu <hjl@gnu.org>
2399 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2400 dynamic allocated content space. Add a comment to remind us that
2401 one day this ought to be fixed.
2402 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2403 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2404 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2406 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2408 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2409 field with the newly relocated value instead of adding it to the
2410 existing immediate field.
2411 (elf32_i860_relocate_splitn): Likewise.
2412 (elf32_i860_relocate_highadj): Likewise.
2414 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2416 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2417 was previously just a stub).
2419 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2421 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2423 (_bfd_elf_create_dynamic_sections): Likewise.
2425 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2427 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2428 for undefined symbols to be the beginning of the section.
2430 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2431 four extra entries at the beginning of the .rela.plt section.
2432 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2433 section to account for the four reserved entries in the .plt section.
2435 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2437 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2438 to the list of NOPs we recognize after a branch-and-link.
2439 Use the ori NOP when one is needed.
2441 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2444 2000-08-14 Jim Wilson <wilson@cygnus.com>
2446 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2447 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2448 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2451 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2453 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2455 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2457 * elf32-i860.c (elf32_i860_relocate_section): New function.
2458 (i860_final_link_relocate): New function.
2459 (elf32_i860_relocate_splitn): New function.
2460 (elf32_i860_relocate_pc16): New function.
2461 (elf32_i860_relocate_highadj): New function.
2462 (elf32_i860_howto): Minor adjustments to some relocations.
2463 (elf_info_to_howto_rel): Define.
2464 (elf_backend_relocate_section): Define.
2466 2000-08-10 Nick Clifton <nickc@cygnus.com>
2468 * elf32-arm.h: Fix formatting.
2470 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2472 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2474 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2476 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2478 2000-08-07 Kazu Hirata <kazu@hxi.com>
2480 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2481 * elf64-ia64.c: Fix a typo.
2483 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2485 * elf32-i860.c (elf32_i860_howto_table): New structure.
2486 (lookup_howto): New function.
2487 (elf32_i860_reloc_type_lookup): New function.
2488 (elf32_i860_info_to_howto_rela): New function.
2489 (elf_code_to_howto_index): New structure.
2490 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2491 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2492 elf32_i860_reloc_type_lookup.
2494 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2496 * som.c (struct fixup_format): Constify `format'.
2497 (som_hppa_howto_table): Use SOM_HOWTO macro.
2498 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2499 (som_bfd_reloc_type_lookup): Likewise.
2500 (compare_subspaces): Remove unused `count1', `count2'.
2501 (som_begin_writing): Remove unused `total_reloc_size'.
2502 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2503 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2504 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2505 (som_find_nearest_line): Decorate unused parameter(s).
2506 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2507 (som_bfd_link_split_section): Likewise.
2509 2000-08-03 Nick Clifton <nickc@cygnus.com>
2511 * section.c: Restore backed out code.
2512 * elf.c: Restore backed out code.
2513 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2514 binaries from working.
2515 * bfd-in2.h: Regenerate.
2517 2000-08-03 H.J. Lu <hjl@gnu.org>
2519 * section.c: Back out the change made by Nick Clifton
2520 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2522 * bfd-in2.h: Likewise.
2525 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2527 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2529 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2531 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2532 * bfd-in2.h, libbfd.h: Regenerate.
2534 2000-07-31 Nick Clifton <nickc@cygnus.com>
2536 * section.c (struct sec): Add new boolean field 'segment_mark'.
2537 (STD_SECTION): Initialise new field to zero.
2539 * bfd-in2.h: Regenerate.
2541 * elf.c (copy_private_bfd_data): Reorganise section to segment
2542 mapping to cope with moved sections requiring new segments,
2543 and overlapping segments.
2544 (SEGMENT_END): New macro: Return the end address of a segment.
2545 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2546 contains a section by comparing their VMA addresses.
2547 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2548 contains a section by comparing their LMA addresses.
2549 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2550 section should be included in a segment.
2551 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2552 follows another in memory.
2553 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2556 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2558 * cpu-i860.c: Added comments.
2560 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2561 bfd_elf32_i860_little_vec.
2562 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2563 (ELF_MAXPAGESIZE): Changed to 4096.
2565 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2567 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2569 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2570 config for little endian elf32 i860.
2571 (targ_defvec): Define for the new config above
2572 as "bfd_elf32_i860_little_vec".
2573 (targ_selvecs): Define for the new config above
2574 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2576 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2579 * configure: Regenerated.
2581 2000-07-27 H.J. Lu <hjl@gnu.org>
2583 * elflink.h (elf_merge_symbol): Take one more argument,
2584 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2585 entry. Don't overide the existing weak definition if dt_needed
2587 (elf_link_add_object_symbols): Pass dt_needed to
2588 elf_merge_symbol ().
2590 2000-07-27 Nick Clifton <nickc@cygnus.com>
2592 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2595 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2597 * configure.host (*-*-aix*): AIX has 'long long' always.
2599 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2600 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2601 (xcoff_write_archive_contents_big): Don't update the offset
2602 of the symbol table, xcoff_write_armap will do it.
2604 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2606 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2607 of dynobj for SGI_COMPAT checks.
2609 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2611 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2612 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2613 * bfd-in2.h: Regenerate.
2615 2000-07-21 Nick Clifton <nickc@cygnus.com>
2617 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2618 range symbol indices in relocs and issue an error message.
2620 2000-07-20 H.J. Lu <hjl@gnu.org>
2622 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2623 info->new_dtags when setting DT_FLAGS_1. It will only be set
2624 by the new linker options. It shouldn't break anything.
2626 2000-07-20 H.J. Lu <hjl@gnu.org>
2628 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2629 only if info->new_dtags is true.
2631 2000-07-20 H.J. Lu <hjl@gnu.org>
2633 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2634 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2636 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2638 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2639 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2640 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2641 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2642 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2643 * Makefile.in: Rebuild.
2644 * aclocal.m4: Rebuild.
2645 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2646 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2647 (bfd_cris_arch): Declare.
2648 (bfd_archures_list): Add bfd_cris_arch.
2649 * bfd-in2.h: Rebuild.
2650 * config.bfd: (cris-*-*): New target.
2651 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2652 * configure: Rebuild.
2653 * elf.c (prep_headers): Add bfd_arch_cris.
2654 * libbfd.h: Rebuild.
2655 * libaout.h (enum machine_type): Add M_CRIS.
2656 * reloc.c: Add CRIS relocations.
2657 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2658 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2659 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2660 * po/POTFILES.in, po/bfd.pot: Regenerate.
2662 2000-07-19 H.J. Lu <hjl@gnu.org>
2664 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2665 DF_TEXTREL if DT_TEXTREL is set.
2666 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2667 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2668 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2669 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2670 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2671 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2672 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2673 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2674 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2675 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2677 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
2678 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
2680 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
2682 2000-07-19 H.J. Lu <hjl@gnu.org>
2684 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
2685 * bfd-in2.h: Rebuild.
2687 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
2688 (elf_dt_soname): New.
2690 * elf.c (bfd_elf_set_dt_needed_soname): New.
2692 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
2693 entry if the shared object loaded by DT_NEEDED is used to
2694 resolve the reference in a regular object.
2696 2000-07-19 H.J. Lu <hjl@gnu.org>
2698 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
2699 DT_DEPAUDIT and DT_AUDIT as strings.
2701 2000-07-19 Nick Clifton <nickc@cygnus.com>
2703 * format.c: Fix formatting.
2705 2000-07-19 H.J. Lu <hjl@gnu.org>
2707 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2709 2000-07-19 H.J. Lu <hjl@gnu.org>
2711 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
2712 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
2713 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
2714 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
2715 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
2716 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
2717 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2719 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
2721 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
2722 renamed functions from here...
2723 (assign_section_numbers): Use renamed functions.
2724 (prep_headers): Use renamed functions.
2726 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
2727 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
2728 * bfd-in2.h: Regenerate.
2730 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
2732 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
2733 parenthesis in if statement.
2735 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
2737 Enable the support for Traditional MIPS.
2738 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
2739 return ict_none appropriately for traditional mips targets.
2740 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
2741 (STUB_MOVE): Conditionalize for traditonal mips.
2742 (STUB_LI16): Likewise.
2743 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
2744 room for RTPROC header.
2745 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
2746 the permission for the PT_DYNAMIC as read, write and execute.
2747 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
2748 for traditonal mips.
2749 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
2750 _DYNAMIC_LINKING for traditonal mips.
2751 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
2752 in case of traditonal mips.
2753 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
2754 entry is required. For a function if PLT is not required then set the
2755 corresponding hash table entry to 0.
2756 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
2758 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
2759 shared object set the value to 0.
2760 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
2761 _DYNAMIC_LINKING for traditonal mips.
2762 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
2763 for traditonal mips.
2765 2000-07-15 H.J. Lu <hjl@gnu.org>
2767 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
2769 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2771 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
2772 out a structure that is BFD_IN_MEMORY.
2774 2000-07-11 Alan Modra <alan@linuxcare.com.au>
2776 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
2777 bfd pointer. Print section id instead of bfd pointer for local
2778 syms. Prefix addend with `+' for global syms as well as local.
2779 Correct calculation of name component lengths.
2780 (elf64_hppa_check_relocs): Update call to get_dyn_name.
2782 From David Huggins-Daines <dhd@linuxcare.com>
2783 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
2784 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
2785 (elf64_hppa_modify_segment_map): Likewise.
2787 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2789 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
2790 addresses to be "naturally" sign extended. Return -1 if unknown.
2791 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
2792 * bfd-in2.h: Regenerate.
2794 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2796 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
2797 and ECOF_SIGNED_64 to list ways to extract an offset.
2798 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
2799 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
2801 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
2802 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
2804 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2806 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
2807 bfd_get_start_address.
2808 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
2809 (elf_swap_ehdr_out): Ditto.
2811 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
2813 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
2814 compatibility with older binutils.
2816 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2818 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
2819 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
2821 From Ryan Bradetich <rbradetich@uswest.net>
2822 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
2823 (parse_line_table): Ditto.
2824 (_bfd_dwarf1_find_nearest_line): Ditto.
2825 * syms.c (cmpindexentry): Remove extra `*' from params.
2827 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
2829 * elf32-mips.c (sort_dynamic_relocs): New Function.
2830 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
2831 via qsort to sort the dynamic relocations in increasing r_symndx
2834 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2836 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
2837 ATTRIBUTE_UNUSED to unused args.
2838 (get_opd): Likewise.
2839 (get_plt): Likewise.
2840 (get_dlt): Likewise.
2841 (get_stub): Likewise.
2842 (elf64_hppa_adjust_dynamic_symbol): Likewise.
2843 (elf64_hppa_link_output_symbol_hook): Likewise.
2844 (elf64_hppa_check_relocs): Delete unused var.
2845 (elf64_hppa_size_dynamic_sections): Likewise.
2846 (elf64_hppa_finalize_opd): Likewise.
2847 (elf64_hppa_finalize_dynreloc): Likewise.
2848 (elf64_hppa_modify_segment_map): Likewise.
2849 (elf64_hppa_finish_dynamic_sections): Likewise.
2851 * elf-hppa.h (elf_hppa_final_write_processing): Add
2852 ATTRIBUTE_UNUSED to unused args.
2853 (elf_hppa_final_link_relocate): Likewise.
2854 (elf_hppa_record_segment_addrs): Add paretheses.
2855 (elf_hppa_relocate_section): Constify dyn_name.
2857 From David Huggins-Daines <dhd@linuxcare.com>
2858 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
2859 rearrange case statement so that it gets preferred to 32-bit ones.
2861 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
2862 asection->id instead of address of asection structure.
2863 (elf32_hppa_size_stubs): Likewise.
2865 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
2866 for .init* and .fini*.
2868 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
2869 and addends used in stub names to 32 bits.
2870 (elf32_hppa_size_stubs): Likewise.
2872 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
2873 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
2874 not bfd_put_64. Fix minor comment typo and formatting.
2876 Changes to create multiple linker stubs, positioned immediately
2877 before the section where they are required.
2878 * elf32-hppa.c: Don't include hppa_stubs.h.
2879 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
2880 (elf32_hppa_stub_hash_table): Delete.
2881 (elf32_hppa_link_hash_entry): Delete.
2882 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
2883 stub_hash_table, and store the struct here rather than a pointer.
2884 Delete output_symbol_count. Add offset array. Change
2885 global_value to a bfd_vma.
2886 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
2887 (elf32_hppa_stub_hash_traverse): Delete.
2888 (elf32_hppa_name_of_stub): Delete.
2889 (elf32_hppa_link_hash_lookup): Delete.
2890 (elf32_hppa_link_hash_traverse): Delete.
2891 (elf32_hppa_stub_hash_table_init): Delete.
2892 (elf32_hppa_size_of_stub): Pass input section and offset rather
2893 than location and calculate location here. Don't pass name as all
2894 stubs are now the same size.
2895 (elf32_hppa_stub_hash_newfunc): Init new fields.
2896 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
2898 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
2899 comparing against ints. Rewrite stub handling code.
2900 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
2901 Case enums to int before comparing against ints. Remove
2902 bfd_reloc_dangerous case.
2903 (elf32_hppa_build_one_stub): Rewrite.
2904 (elf32_hppa_size_one_stub): New function.
2905 (elf32_hppa_build_stubs): Rewrite.
2906 (elf32_hppa_size_stubs): Pass in linker call-back functions.
2907 Rewrite stub-handling specific code.
2909 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
2911 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
2913 * hppa_stubs.h: Delete.
2914 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
2915 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
2916 * Makefile.in: Regenerate.
2918 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
2921 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
2923 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
2924 and section name for bfd_reloc_notsupported error message.
2925 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
2926 bfd_reloc_notsupported.
2927 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
2929 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
2930 undefined weak symbols for all relocs.
2931 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
2932 offsets are relative to one past the delay slot.
2933 (elf32_hppa_size_stubs): Account for reloc addend when calculating
2934 branch destination. Put addend into stub name too.
2935 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
2936 adjust by 8 when deciding whether a linker stub is needed. Put
2937 addend into stub name as for above.
2939 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
2940 various args and vars.
2941 (elf32_hppa_bfd_final_link_relocate): Here too.
2942 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
2943 inner block var to avoid shadowing.
2945 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
2947 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
2948 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
2949 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
2951 * libhppa.h: Change practically all unsigned ints to plain ints.
2952 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
2955 From Ryan Bradetich <rbradetich@uswest.net>
2956 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
2957 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
2959 From David Huggins-Daines <dhd@linuxcare.com>
2960 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
2961 to the new OP_* ones.
2963 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
2964 error exit. Bail out earlier on plabel relocs that we aren't
2965 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
2966 string, and then don't free our copy.
2967 (elf32_hppa_build_one_stub): Make insn unsigned int.
2969 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
2970 available with BL, not BE and BLE.
2972 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
2973 code for elf arg relocs.
2974 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
2975 argument with elf_link_hash_entry h. Handle undefined weak
2976 symbols. Move $global$ lookup from here...
2977 (elf32_hppa_relocate_section): ...to here. Return correct error
2978 message for non-handled relocs.
2979 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
2980 wrong test was -0x3ffff to +0x40000.
2982 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
2983 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
2984 Handle them as such.
2985 (elf_hppa_relocate_insn): Fix a typo.
2987 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
2988 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2989 assemble_17, assemble_21): Delete.
2990 Supply defines for all 64 possible opcodes.
2991 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
2992 formats. Handle COMICLR.
2993 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
2996 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
2997 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
2998 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
3000 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
3001 the local syms - did this code get deleted accidentally? Ignore
3002 undefined and undefweak syms.
3004 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
3005 block. Use it instead of elf64_hppa_hash_table (info).
3006 (elf_hppa_final_link_relocate): Use hppa_info instead of
3007 elf64_hppa_hash_table (info).
3009 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3010 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3011 (hppa_rebuild_insn): Mask immediate bits here instead.
3012 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3014 2000-07-08 Alan Modra <alan@linuxcare.com.au>
3016 * section.c (struct sec): Add id field. Tidy comment formatting.
3017 (bfd_make_section_anyway): Set id.
3018 (STD_SECTION): Init id too.
3019 Change CONST to const throughout.
3020 * archures.c (bfd_arch_info): Tidy comment.
3021 (bfd_arch_list): Change a CONST to const.
3022 * libbfd-in.h: Tidy comments and replace CONST with const.
3023 * elf-bfd.h: Likewise.
3024 * libbfd.h: Regenerate.
3025 * bfd-in2.h: Regenerate.
3026 * libcoff.h: Regenerate.
3028 2000-07-07 DJ Delorie <dj@redhat.com>
3030 * archive.c (_bfd_write_archive_contents): Add an informative
3033 2000-07-06 Kazu Hirata <kazu@hxi.com>
3035 * srec.c: Fix formatting.
3037 2000-06-05 DJ Delorie <dj@redhat.com>
3041 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
3043 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
3044 value of PC-relative offsets.
3046 2000-07-03 Jim Wilson <wilson@cygnus.com>
3048 * elf64-alpha.c (alpha_elf_size_info): New.
3049 (elf_backend_size_info): Define to alpha_elf_size_info.
3050 * elfcode.h (elf_size_info): Change hash bucket size to 4.
3052 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
3054 * elf32-mips.c: Include elf32-target.h again for the traditional
3057 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
3059 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
3060 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
3061 (avr_info_to_howto_rela): Likewise.
3062 (elf32_avr_gc_mark_hook): Likewise.
3063 (elf32_avr_gc_sweep_hook): Likewise.
3064 (elf32_avr_relocate_section): Likewise.
3066 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
3068 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
3069 an external symbol for a non-shared, non-relocatable link.
3071 2000-07-03 Nick Clifton <nickc@redhat.com>
3073 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
3074 is an external symbol.
3075 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
3078 2000-07-03 Kazu Hirata <kazu@hxi.com>
3080 * reloc16.c: Fix formatting.
3082 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
3084 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
3085 to add a new target for traditional mips i.e
3086 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
3087 * configure.in: Likewise.
3088 * configure: Rebuild.
3089 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
3091 (bfd_elf32_tradlittlemips_vec): Likewise.
3092 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
3093 to see that elfNN_bed does not get redefined even if the target file
3094 is included twice for a chip. See elf32-mips.c.
3096 2000-07-01 Alan Modra <alan@linuxcare.com.au>
3098 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
3099 (CLEANFILES): Add DEPA.
3100 * Makefile.in: Regenerate.
3102 2000-06-30 DJ Delorie <dj@cygnus.com>
3104 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
3105 can't assume the PE header is at 0x80.
3107 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
3109 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
3111 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
3113 * go32stub.h: Update stub.
3115 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
3117 * archures.c (bfd_mach_avr5): Define.
3118 * bfd-in2.h (bfd_mach_avr5): Define.
3119 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
3120 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
3121 (compatible): Update comment. Add missing test.
3122 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
3123 for avr2 and avr4. Simplify 8K wrap code.
3124 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
3125 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
3127 2000-06-26 Kazu Hirata <kazu@hxi.com>
3129 * coff-h8300.c: Fix formatting.
3130 * cpu-h8300.c: Likewise.
3132 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
3134 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
3135 for local symbols whose names are unknown.
3137 2000-06-22 Alan Modra <alan@linuxcare.com.au>
3139 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
3141 * Makefile.in: Regenerate.
3142 * doc/Makefile.in: Regenerate.
3144 2000-06-20 H.J. Lu <hjl@gnu.org>
3146 * Makefile.am: Rebuild dependency.
3147 * Makefile.in: Rebuild.
3149 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3151 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
3152 (elf_backend_copy_indirect_symbol): Map to the new function.
3154 2000-06-20 Alan Modra <alan@linuxcare.com.au>
3156 * archive.c (normalize): Correct pointer comparison when checking
3158 (bfd_bsd_truncate_arname): Likewise.
3159 (bfd_gnu_truncate_arname): Likewise.
3161 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
3163 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
3164 sections elf_{text,data}_{section,symbol}.
3165 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
3166 (_bfd_mips_elf_hide_symbol): New function.
3167 (elf_backend_hide_symbol): Map to the new function.
3168 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
3169 definitions of mips_elf_{text,data}_{section,symbol}.
3170 (mips_elf_local_relocation_p): Try to find the direct symbol
3171 based on new check_forced argument.
3172 (mips_elf_calculate_relocation): Use new version of
3173 mips_elf_local_relocation_p.
3174 (mips_elf_relocate_section): Likewise.
3175 (_bfd_mips_elf_relocate_section): Likewise.
3176 (mips_elf_sort_hash_table): Only assert that have enough GOT
3178 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3179 entry if the relocation based on the new external argument.
3180 (mips_elf_create_dynamic_relocation): Assert that we have a
3181 section contents allocated where we can swap out the dynamic
3183 (mips_elf_calculate_relocation): Find the real hash-table entry
3184 correctly by using h->root.root.type. Only create a dynamic
3185 relocation entry if the symbol is defined in a shared library.
3186 Create an external GOT entry for the GOT16 relocation if the
3187 symbol was forced local.
3188 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
3189 dynamic index if the symbol was forced local.
3191 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3193 * elf32-mips.c: Fix typos in comments.
3195 2000-06-19 Mark Kettenis <kettenis@gnu.org>
3197 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
3200 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
3202 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
3203 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
3204 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
3205 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
3206 (bfd_elf32_m68hc11_vec): Likewise.
3207 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
3208 Supports 68hc11 & 68hc12 at the same time.
3209 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
3211 (bfd_elf32_m68hc11_vec): Likewise.
3212 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
3213 * archures.c (bfd_m68hc12_arch): Define and register in global list
3214 (bfd_m68hc11_arch): Likewise.
3215 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
3216 BFD_RELOC_M68HC11_3B): Define.
3217 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
3218 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
3220 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
3222 * elf_bfd.h (struct elf_backend_data): Add info argument to
3223 elf_backend_hide_symbol.
3224 (_bfd_elf_link_hash_hide_symbol): Likewise.
3225 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
3226 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
3227 * elflink.h (elf_link_add_object_symbols): Likewise.
3228 (elf_link_assign_sym_version): Likewise.
3230 2000-06-18 H.J. Lu <hjl@gnu.org>
3232 * coff-i386.c (coff_i386_reloc): Don't return in case of
3233 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
3234 Compensate PE relocations when linking with non-PE object
3235 files to generate a non-PE executable.
3237 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
3239 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
3240 GOT entries if we're doing a static link or -Bsymbolic link.
3242 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
3244 * elflink.h (elf_link_adjust_relocs): Check for and call backend
3245 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
3247 (elf_link_output_relocs): Likewise.
3248 (elf_reloc_link_order): Likewise.
3250 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3252 * archures.c (enum bfd_architecture): #define constants for
3253 PowerPc and RS6000 machine numbers.
3254 * bfd-in2.h: Regenerate.
3255 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
3256 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
3257 and RS6000 machine numbers using #defined constants from
3259 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
3260 machine numbers using #defined constants from archures.c. Add
3261 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
3262 64-bit words in 620 entry.
3263 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
3265 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
3267 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
3269 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
3270 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
3271 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
3273 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3275 * bfd-in.h (bfd_family_coff): Define.
3276 * bfd-in2.h: Regenerate.
3277 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
3278 coff_find_nearest_line): Check COFFness using bfd_family_coff()
3279 instead of bfd_target_coff_flavour.
3280 * cofflink.c (_bfd_coff_final_link): Likewise.
3281 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
3282 exclude XCOFF files.
3283 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3285 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
3286 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
3287 * xcofflink.c (XCOFF_XVECP): Delete.
3288 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
3289 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
3290 bfd_xcoff_record_link_assignment,
3291 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
3292 check for bfd_target_xcoff_flavour.
3294 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3296 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
3298 (read_hdr): New function.
3299 (rs6000coff_core_p): Store mstsave or __context64 struct instead
3300 of trying to extract individual registers. Set abfd->arch_info
3301 to match the architecture that created the core file.
3302 (rs6000coff_get_section_contents): Delete.
3303 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
3305 2000-06-14 H.J. Lu <hjl@gnu.org>
3307 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3310 2000-06-13 H.J. Lu <hjl@gnu.org>
3312 * configure: Regenerate.
3314 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3316 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3319 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3321 * configure.in (VERSION): Update to show this is the CVS mainline.
3323 2000-06-07 Alan Modra <alan@linuxcare.com.au>
3325 * elf32-d10v.c: Include elf/d10v.h
3326 (enum reloc_type): Delete.
3327 * elf32-d30v.c: Include elf/d30v.h
3328 (enum reloc_type): Delete.
3330 * Makefile.am: Run "make dep-am" to regenerate dependencies.
3331 * Makefile.in: Regenerate.
3333 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
3334 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
3335 move HOWTOs into elf_howto_table.
3336 (R_386_standard, R_386_ext_offset): Define.
3337 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
3338 (elf_i386_reloc_type_lookup): Modify calculation of index into
3339 elf_howto_table since we've removed the padding.
3340 (elf_i386_info_to_howto_rel): Likewise.
3341 (elf_i386_relocate_section): Likewise.
3343 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
3345 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
3347 2000-06-05 H.J. Lu <hjl@gnu.org>
3349 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
3350 an error when seeing an undefined symbol with hidden/internal
3351 attribute. It is handled in *_relocate_section ().
3353 2000-06-05 H.J. Lu <hjl@gnu.org>
3355 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3356 indirect symbol for the ELF_LINK_NON_ELF bit.
3357 (elf_link_output_extsym): Don't output the indirect symbol even
3358 if the ELF_LINK_NON_ELF bit is set.
3360 2000-06-01 J.T. Conklin <jtc@redback.com>
3362 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3363 (i[3456]86-*-netbsdaout*): New target.
3364 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3365 (i[3456]86-*-openbsd*): Likewise.
3367 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3369 * trad-core.c: From hpux-core.c, include <dirent.h> or
3370 <sys/ndir.h> when possible.
3372 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3374 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3375 definitions. We must not assume they are sorted in the file
3376 according to their index numbers.
3378 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3380 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3381 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3382 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3384 2000-05-30 Nick Clifton <nickc@cygnus.com>
3386 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3387 80960CA, 80960MC as valid machine names.
3389 2000-05-30 H.J. Lu <hjl@gnu.org>
3391 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3392 visibility bits if the symbol is undefined. Correctly handle
3393 weak undefined symbols with hidden and internal attributes.
3395 * elflink.h (elf_link_add_object_symbols): Always turn the
3396 symbol into local if it has the hidden or internal attribute.
3398 2000-05-29 Philip Blundell <philb@gnu.org>
3400 * ppcboot.c: Add packed attribute if compiling with GCC.
3402 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3404 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3406 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3408 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3409 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3410 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3413 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3415 * Makefile.am: Update dependencies with "make dep-am"
3416 * Makefile.in: Regenerate.
3418 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3419 bindtextdomain): Replace defines with those from intl/libgettext.h
3420 to quieten gcc warnings.
3422 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3424 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3426 * archive.c (normalize, bfd_bsd_truncate_arname,
3427 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3428 file names with backslashes.
3430 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3433 * sysdep.h: Include filenames.h.
3435 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3437 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3439 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3441 * elf64-sparc.c (sparc64_elf_relax_section): New.
3442 (sparc64_elf_relocate_section): Optimize tail call into branch always
3444 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3445 (elf32_sparc_relax_section): New.
3447 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3449 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3450 Remove unusued variables.
3451 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3452 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3453 previous fix, so that shared libs really don't influence targets
3454 extension mask and memory model.
3456 2000-05-23 H.J. Lu <hjl@gnu.org>
3458 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3459 h->root.other not h->other.
3460 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3462 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3464 2000-05-23 H.J. Lu <hjl@gnu.org>
3466 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3467 undefined symbol with the non-default visibility attributes.
3468 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3469 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3470 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3471 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3472 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3473 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3474 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3475 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3476 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3477 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3478 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3480 2000-05-22 Richard Henderson <rth@cygnus.com>
3482 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3483 PCREL22, PCREL64I. Zero size of special relocs.
3484 (elf64_ia64_reloc_type_lookup): Likewise.
3485 (USE_BRL, oor_brl, oor_ip): New.
3486 (elf64_ia64_relax_section): New.
3487 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3488 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3489 (elf64_ia64_relocate_section): Likewise.
3490 (bfd_elf64_bfd_relax_section): New.
3491 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3492 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3493 * bfd-in2.h, libbfd.h: Regenerate.
3495 2000-05-22 Nick Clifton <nickc@cygnus.com>
3497 * configure.in : Add peigen.lo to MIPS PE targets.
3498 * configure: Regenerate.
3500 2000-05-22 Momchil Velikov <velco@fadata.bg>
3502 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3503 only if it is known for both input and output bfds. Separate
3504 error message strings as in some languages, it may be necessary
3505 to change more than one place in the string to change between
3508 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3509 endianess checks, call _bfd_generic_verify_endian_match() instead.
3511 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3513 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3515 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3516 endianess before checking bfd flavours.
3518 2000-05-22 H.J. Lu <hjl@gnu.org>
3520 * elflink.h (elf_link_output_extsym): Clear the visibility
3521 field for symbols not defined locally.
3523 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3525 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3526 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3527 (hppa_rebuild_insn): Mask immediate bits here instead.
3528 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3530 2000-05-18 Momchil Velikov <velco@fadata.bg>
3532 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3533 relocs for an executable, ensure that they are virtual addresses.
3535 2000-05-18 Jeffrey A Law (law@cygnus.com)
3537 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3539 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3540 Rick Gorton <gorton@scrugs.lkg.dec.com>
3542 * elflink.h: Add emitrelocations support: when enabled, relocation
3543 information and relocation sections are put into final output
3544 executables. If the emitrelocations flag is set, do the following:
3545 (elf_bfd_final_link): Emit relocation sections.
3546 (elf_link_input_bfd): Compute relocation section contents.
3547 (elf_gc_sections): Don't clean relocation sections.
3549 2000-05-16 Catherine Moore <clm@cygnus.com>
3551 * som.c (som_decode_symclass): Recognize weak symbols.
3553 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3555 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3556 read idata section only from dataoff.
3557 (pe_print_edata): Correctly check for valid eat_member.
3559 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3561 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3563 2000-05-14 Philip Blundell <philb@gnu.org>
3565 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3567 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3569 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3571 * peigen.c (pe_print_idata): Look for .idata section and print
3572 info even if data directory has zero entries. Read idata section
3573 starting from dataoff, and adjust all data offsets to suit. Cast
3574 all bfd_vma vars to unsigned long before passing to fprintf.
3575 * peigen.c (pe_print_edata): Similarly, look for .edata section
3576 and print info even if data directory has zero entries. Cast
3577 all bfd_vma vars to unsigned long before passing to fprintf.
3579 From Szabolcs Szakacsits <szaka@F-Secure.com>
3580 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3581 directory size which may be bogus.
3582 * peigen.c (pe_print_edata): Similarly.
3584 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3586 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3588 (copy_private_bfd_data): Allow for space possibly taken up by elf
3589 headers when calculating segment physical address from lma.
3591 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3593 * versados.c (versados_scan): Init stringlen and pass_2_done.
3595 * trad-core.c (trad_unix_core_file_p): Return
3596 bfd_error_wrong_format rather than bfd_error_file_truncated.
3598 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3599 add_data_entry. DataDirectory virtual address is relative.
3600 (pe_print_idata): Account for relative DataDirectory virtual
3601 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3602 (pe_print_edata): Similarly.
3604 From Szabolcs Szakacsits <szaka@F-Secure.com>
3605 * peigen.c (dir_names): Add Delay Import Directory.
3606 (pe_print_idata): Always search for bfd section containing
3607 idata address rather than looking up section name. Print this
3608 section name rather than .idata.
3609 (pe_print_edata): Similarly. Also print some fields as %08lx.
3610 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3613 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3615 * xcoff.h: Rename to xcoff-target.h
3616 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3617 * coff-rs6000.c: Ditto.
3618 * coff64-rs6000.c: Ditto.
3619 * coff-pmac.c: Ditto.
3620 * Makefile.in: Regenerate.
3622 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3624 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3625 Change U802TOC64MAGIC to U803XTOCMAGIC.
3627 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3629 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3630 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3631 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3633 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3635 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3637 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
3639 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3640 hidden and internal symbols.
3641 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3643 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3644 assign a PLT or GOT entry to symbols with hidden and
3645 internal visibility.
3647 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3649 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3651 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3653 2000-05-02 H.J. Lu <hjl@gnu.org>
3655 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3658 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3660 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3661 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3663 * Makefile.in: Regenerate.
3665 2000-05-01 Jim Wilson <wilson@cygnus.com>
3667 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3668 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3669 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3670 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3671 * Makefile.in: Rebuild.
3673 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3675 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3676 doesn't work very well.
3678 * elf-hppa.h (elf_hppa_internal_shdr): Define.
3679 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
3680 Set hdr->s_type to 1 if ARCH_SIZE == 32.
3681 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
3682 (elf_hppa_info_to_howto): Likewise.
3683 (elf_hppa_info_to_howto_rel): Likewise.
3684 (elf_hppa_reloc_type_lookup): Likewise.
3685 (elf_hppa_is_local_label_name): Likewise.
3686 (elf_hppa_fake_sections): Likewise.
3687 (elf_hppa_final_write_processing): Likewise.
3688 (elf_hppa_howto_table): Fully initialise all entries.
3689 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
3690 (elf_hppa_info_to_howto): Likewise.
3691 (elf_hppa_info_to_howto_rel): Likewise.
3692 (elf_hppa_reloc_type_lookup): Likewise.
3693 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
3694 elf_hppa_unmark_useless_dynamic_symbols,
3695 elf_hppa_remark_useless_dynamic_symbols,
3696 elf_hppa_record_segment_addrs, elf_hppa_final_link,
3697 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
3698 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
3699 elf32-hppa.c mess is cleaned up.
3700 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3701 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3702 r_field then call hppa_field_adjust inline func with variable
3703 r_field arg, instead call hppa_field_adjust with fixed arg.
3704 In case R_PARISC_PCREL22F, don't set r_field.
3705 (elf_hppa_relocate_insn): Change args and return type to unsigned
3706 int. Call re_assemble_* funcs to do the work.
3708 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
3711 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
3713 (sign_extend): Mask first before sign extending.
3714 (low_sign_extend): Rewrite without condition expression.
3715 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
3716 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
3717 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3718 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
3719 result as function return value rather than through pointer arg.
3720 Accept unsigned int args, and return unsigned int.
3721 (re_assemble_3): New. Combines function of dis_assemble_3 with
3722 re-assembly of opcode and immediate.
3723 (re_assemble_12): Likewise.
3724 (re_assemble_16): Likewise.
3725 (re_assemble_17): Likewise.
3726 (re_assemble_21): Likewise.
3727 (re_assemble_22): Likewise.
3728 (hppa_field_adjust): Rewrite and document, paying attention to
3729 size of types and signed/unsigned issues.
3730 (get_opcode): Shift before masking.
3731 (FDLW): Rename to FLDW.
3732 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
3733 (hppa_rebuild_insn): Change args and return value to unsigned
3734 int. Make use of re_assemble_*. Correct case 11.
3736 * dep-in.sed: Handle ../opcodes/.
3737 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
3738 elf64-hppa.h, hppa_stubs.h, xcoff.h.
3739 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
3740 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
3741 elfarm-nabi.lo dependencies outside of auto-dependency area.
3742 Regenerate dependencies.
3743 * Makefile.in: Regenerate.
3745 * configure.in (TRAD_HEADER): Test non-null before
3747 * configure: Regenerate.
3749 * reloc.c: Fix mis-spelling in comment.
3751 2000-05-01 Alan Modra <alan@linuxcare.com.au>
3753 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
3754 * vms.c (vms_openr_next_archived_file): Return NULL.
3756 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3758 * coffcode.h Copy changes mistakenly done to libcoff.h in
3761 2000-04-29 Andreas Jaeger <aj@suse.de>
3763 * libbfd-in.h: Correctly check GCC version.
3764 * bfd-in.h: Likewise.
3765 * libhppa.h: Likewise.
3766 * libbfd.h: Regenerate.
3767 * bfd-in2.h: Regenerate.
3769 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3771 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
3772 coffdu-rs6000.{lo,c}.
3773 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
3775 * Makefile.in: Regenerate.
3776 * xcoff.h: New file.
3777 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
3778 * coff-rs6000.c: Move all declarations and defines that are
3779 common to the xcoff backends into xcoff.h
3780 * coff64-rs6000.c: Ditto,
3782 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3784 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
3785 _bfd_coff_force_symnames in strings and
3786 _bfd_coff_debug_string_prefix_length to their default values.
3787 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
3789 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3791 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
3792 _bfd_coff_force_symnames in strings and
3793 _bfd_coff_debug_string_prefix_length to their default values.
3795 2000-04-27 Alan Modra <alan@linuxcare.com.au>
3797 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
3798 Check local_got_refcounts before dereferencing.
3800 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
3801 before deciding we don't need R_PPC_PLT32 relocation.
3802 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
3805 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
3807 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
3809 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
3810 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
3811 (elf_i386_relocate_section): Allow for .plt to go missing.
3812 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
3813 can use a relative reloc for got as elf_i386_relocate_section.
3814 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
3816 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
3818 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
3820 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
3822 * Makefile.am (coff64-rs6000.lo): New rule.
3823 * Makefile.in: Regenerate.
3824 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
3825 xcoff_is_local_label_name, xcoff_rtype2howto,
3826 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
3827 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
3828 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
3829 (NO_COFF_SYMBOLS): Define.
3830 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
3831 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
3833 (MINUS_ONE): New macro.
3834 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
3836 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
3837 coff_SWAP_aux_out): Map to the new functions.
3838 * coff64-rs6000.c: New file.
3839 * libcoff.h (bfd_coff_backend_data): Add new fields
3840 _bfd_coff_force_symnames_in_strings and
3841 _bfd_coff_debug_string_prefix_length.
3842 (bfd_coff_force_symnames_in_strings,
3843 bfd_coff_debug_string_prefix_length): New macros for above fields.
3844 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
3845 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
3846 of using coff_swap_sym_in directly.
3847 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
3848 (coff_set_flags) Set magic for XCOFF64.
3849 (coff_compute_section_file_positions): Add symbol name length to
3850 string section length if bfd_coff_debug_string_prefix_length is
3852 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
3853 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
3854 using coff_swap_lineno_in directly.
3855 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
3856 and _bfd_coff_debug_string_prefix_length fields.
3857 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
3858 symbol names into strings table when
3859 bfd_coff_force_symnames_in_strings is true.
3860 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
3861 SET_RELOC_VADDR): New macros.
3862 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
3863 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
3865 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
3866 changes within RS6000COFF_C specific code.
3867 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
3868 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
3869 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3870 Extend existing hack on target name.
3871 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
3873 * coff-tic54x.c (ticof): Keep up to date with new fields
3874 in bfd_coff_backend_data.
3875 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
3876 targ_selvecs to include rs6000coff64_vec for rs6000.
3877 * configure.in: Add rs6000coff64_vec case.
3878 * cpu-powerpc.c: New bfd_arch_info_type.
3880 2000-04-24 Jeffrey A Law (law@cygnus.com)
3882 * config.bfd: Only disable elf32-hppa vectors, not all of the
3883 BSD and OSF configuration support. Provide (disabled) clauses
3885 * configure.in: Add clause for PA64 support.
3886 * configure: Rebuilt.
3888 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
3889 (bfd_elf64_hppa_vec): Declare.
3891 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
3892 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
3893 (elf64-hppa.lo): Add dependencies.
3894 * Makefile.in: Rebuilt.
3896 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
3898 2000-04-24 Jason Eckhardt <jle@cygnus.com>
3900 * libhppa.h (dis_assemble_16): New function.
3901 (pa_arch): Added pa20w element.
3903 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
3905 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
3906 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
3907 bfd_elf64_slurp_reloc_table.
3909 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
3910 definitions to get external names.
3911 (elf_write_relocs): Renamed from write_relocs and make global.
3912 (elf_slurp_reloc_table): Make global.
3913 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
3915 * archive.c (hpux_uid_gid_encode): New function.
3916 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
3917 defined and the ID is greater than 99999.
3918 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
3919 special uid/gid fields into 32 bit values.
3921 2000-04-21 Matthew Green <mrg@cygnus.com>
3923 * config.bfd: Add NetBSD/sparc64 support.
3925 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
3926 David Mosberger <davidm@hpl.hp.com>
3927 Timothy Wall <twall@cygnus.com>
3928 Jim Wilson <wilson@cygnus.com>
3930 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
3931 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
3932 (BFD64_BACKENDS): Add elf64-ia64.lo.
3933 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
3934 (cpu-ia64.lo, elf64-ia64.lo): New rules.
3935 * Makefile.in: Rebuild.
3936 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
3937 (bfd_ia64_arch): Declare.
3938 (bfd_archures_list): Add bfd_ia64_arch.
3939 * bfd-in2.h: Rebuild.
3940 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
3941 * configure: Rebuild.
3942 * configure.host: (ia64-*-linux*): New host.
3943 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
3944 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
3945 * elf.c (prep_headers): Add bfd_arch_ia64.
3946 * libbfd.h: Rebuild.
3947 * reloc.c: Add IA-64 relocations.
3948 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
3950 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
3951 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
3953 2000-04-21 Richard Henderson <rth@cygnus.com>
3955 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
3956 contents when performing a partial link.
3957 (bfd_elf_d30v_reloc_21): Likewise.
3959 2000-04-20 H.J. Lu <hjl@gnu.org>
3961 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
3962 patch to symbols defined by a shared object.
3963 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
3965 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3968 * dwarf2.c (concat_filename): Avoid string literal concatenation.
3969 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
3971 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
3973 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
3974 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
3975 (coff-ia64.lo): Add dependency.
3976 * Makefile.in: Regenerate.
3977 * coff-ia64.c: New file.
3978 * efi-app-ia32.c: Ditto.
3979 * efi-app-ia64.c: Ditto.
3980 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
3981 (coff_set_flags): Ditto.
3982 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
3983 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
3984 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
3985 * configure: Regenerate.
3986 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
3987 (PUT_OPTHDR_IMAGE_BASE): Ditto.
3988 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3989 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3990 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3991 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3992 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3993 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3994 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3995 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3996 (GET_PDATA_ENTRY): Ditto.
3997 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
3998 data_start. Use above macros to read fields that are 64 bit wide for
3999 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
4000 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
4001 FileAlignment and SectionAlignment to minimum alignment if they
4003 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
4004 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
4005 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
4006 Use above macros to write fields that are 64 bit wide for
4008 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
4009 5*4 otherwise. This should be right for IA-32 and IA-64, but may
4010 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
4011 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
4012 begin address, end address, and unwind info address only. Use
4013 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
4015 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
4016 HIGH3ADJ relocation names.
4017 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
4018 * targets.c: Declare bfd_efi_app_ia32_vec and
4019 bfd_efi_app_ia64_vec.
4020 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
4021 bfd_efi_app_ia64_vec.
4023 2000-04-17 Timothy Wall <twall@cygnus.com>
4025 * bfd-in2.h: Add prototypes for tic54x load page access.
4026 * bfd-in.h: Regenerate.
4027 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
4028 in customized _set_arch_mach function.
4029 * coffcode.h (coff_set_alignment_hook): Set section load page if
4030 the appropriate macro is defined.
4031 (write_object_contents): Read section load page.
4033 2000-04-13 Alan Modra <alan@linuxcare.com.au>
4035 * elf32-hppa.h: Update copyright date.
4037 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
4038 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
4040 * elf32-d30v.c (MAX32): Don't use LL suffix.
4041 (MIN32): Define in terms of MAX32.
4042 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
4044 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
4047 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
4049 2000-04-12 Alan Modra <alan@linuxcare.com.au>
4051 * dep-in.sed: Match space before file name, not after.
4052 * Makefile.am: Regenerate dependencies.
4053 * Makefile.in: Regenerate.
4055 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
4056 case, allow address wrap-around stupidly removed 2000-03-17. Sign
4057 extend without an if statement.
4059 2000-04-11 Alan Modra <alan@linuxcare.com.au>
4061 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
4063 * elf32-mips.c (gprel16_with_gp): Likewise.
4064 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
4065 here using -0x40000, not (int)0xfffc0000.
4066 (elf32_hppa_size_of_stub): Likewise.
4068 2000-04-11 Timothy Wall <twall@cygnus.com>
4070 * coff-tic54x.c: Now builds with all targets.
4071 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
4072 * Makefile.in: Regenerate.
4073 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
4074 unitialized variable.
4076 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4078 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
4079 --enable-build-warnings option.
4080 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
4081 * Makefile.in, configure: Re-generate.
4083 2000-04-07 Nick Clifton <nickc@cygnus.com>
4085 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
4086 BFD_RELOC_THUMB_PCREL_BLX.
4088 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4089 R_ARM_XPC25 and R_ARM_THM_PC22.
4091 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
4092 R_ARM_XPC25 and R_ARM_THM_XPC22.
4093 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
4094 R_ARM_[XPC25|THM_XPC22].
4096 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
4097 elf/arm-oabi.h to elf/arm.h
4099 * Makefile.am: Fix dependency for elfarm-oabi.c
4100 * Makefile.in: Regenerate.
4102 * bfd-in2.h: Regenerate.
4103 * libbfd.h: Regenerate.
4105 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4107 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
4108 and restore it on failure. Release newly allocated tdata on
4111 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
4113 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
4114 (decode_line_info): Set it. Report error if unit->line_offset is
4115 equal to or larger than it.
4117 2000-04-07 Timothy Wall <twall@cygnus.com>
4119 * targets.c: Added vecs for tic54x.
4120 * reloc.c: Added relocs for tic54x.
4121 * libbfd.h: Regenerated.
4122 * configure: Add TI COFF vecs for tic54x.
4123 * configure.in: Ditto.
4124 * config.bfd (targ_cpu): Recognize new tic54x target.
4125 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
4126 * bfd-in2.h: Add tic54x target and relocations.
4127 * Makefile.am, Makefile.in: Add tic54x target.
4128 * archures.c (bfd_archures_list): Add tic54x target.
4129 * coff-tic54x.c: New.
4130 * cpu-tic54x.c: New.
4132 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4134 * elfcore.h (elf_core_file_p): call backend_object_p which
4135 thereby gets an opportunity to update the arch/machine type.
4137 2000-04-06 Timothy Wall <twall@cygnus.com>
4139 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
4140 class. Handle SEC_CLINK and SEC_BLOCK flags.
4141 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
4142 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
4144 2000-04-06 Nick Clifton <nickc@cygnus.com>
4146 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
4147 EF_INTERWORK if this is an unknown EABI.
4148 (elf32_arm_merge_private_bfd_data): Check EABI version
4149 numbers. Only check EF_xxx flags if the EABI version number
4151 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
4152 if the EABI version number is unknown.
4153 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
4154 if the EABI version number is unknown.
4156 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4158 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
4159 BFD_RELOC_SH_LOOP_END.
4160 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
4161 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
4162 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
4163 (sh_elf_reloc_loop): New function.
4164 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
4166 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
4167 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
4168 * bfd-in2.h, libbfd.h: Regenerate.
4170 2000-04-04 Alan Modra <alan@linuxcare.com.au>
4172 * po/bfd.pot: Regenerate.
4174 * Makefile.am: Remove extraneous mkdep comment.
4175 (MKDEP): Use gcc -MM rather than mkdep.
4176 (DEP): Quote when passing vars to sub-make. Add warning
4178 (DEP1): Rewrite for "gcc -MM".
4179 (CLEANFILES): Add DEP2.
4180 Update dependencies.
4181 * Makefile.in: Regenerate.
4183 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4185 * configure.in: Added corefile support for AIX 4.3. In particular,
4186 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
4187 compiling rs6000-core.c.
4188 * configure: Regenerated.
4190 2000-04-03 H.J. Lu <hjl@gnu.org>
4192 * cache.c (bfd_open_file): Unlink the output file only if
4193 it has non-zero size.
4195 2000-04-01 Ken Block USG <block@zk3.dec.com>
4197 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
4198 relative relocations for non-loaded sections in shared objects.
4199 (elf64_alpha_check_relocs): Similarly.
4201 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
4203 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
4204 BFD_RELOC_16 to switch for extended relocs.
4205 (MY_swap_ext_reloc_in): New.
4206 (MY_swap_ext_reloc_out): New.
4207 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
4208 than NAME(aout,swap_ext_reloc_in) for extended relocs.
4209 (NAME(aout,squirt_out_relocs)): Similarly use
4210 MY_swap_ext_reloc_out.
4211 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
4213 2000-04-03 Kazu Hirata <kazu@hxi.com>
4215 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
4216 the R_PCRWORD_B case.
4218 2000-03-31 Thomas de Lellis <tdel@wrs.com>
4220 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
4224 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
4226 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
4227 HOWTO references to bfd_elf_generic_reloc, that have
4228 partial_inplace == true, now use the new function. The function
4229 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
4230 extends its fixes to the R_M32R_{16,24,32} relocs.
4231 The new logic in m32r_elf_lo16_reloc() has been removed, and
4232 it instead calls the new routine to obtain that functionality.
4234 2000-03-27 Alan Modra <alan@linuxcare.com.au>
4236 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
4237 elf32_avr_check_relocs, avr_final_link_relocate,
4238 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
4239 elf32_avr_object_p): Add prototypes.
4240 (elf32_avr_gc_mark_hook): Add default for h->root.type.
4241 (bfd_elf_avr_final_write_processing): Make static.
4243 2000-03-27 Denis Chertykov <denisc@overta.ru>
4245 * cpu-avr.c: New file. BFD support routines for AVR architecture.
4246 * archures.c (bfd_architecture): Add AVR architecture.
4247 (bfd_archures_list): Add reference to AVR architecture info.
4248 * elf.c (prep_headers): Handle bfd_arch_avr.
4249 * reloc.c: Add various AVR relocation enums.
4250 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
4252 * Makefile.am: Add support for AVR elf.
4253 * configure.in: Likewise.
4254 * config.bfd: Likewise.
4255 * Makefile.in: Regenerate.
4256 * configure: This too.
4257 * bfd-in2.h: And this.
4258 * libbfd.h: And this.
4260 2000-03-24 H.J. Lu <hjl@gnu.org>
4262 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
4263 (elf64_alpha_find_reloc_at_ofs): Likewise.
4265 2000-03-17 Alan Modra <alan@linuxcare.com.au>
4267 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
4268 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
4269 allowable range used to be -2**(n-1) to 2**n-1.
4270 * reloc.c (_bfd_relocate_contents): Same here. Also replace
4271 "boolean overflow" with "bfd_reloc_status_type flag".
4273 2000-03-14 Doug Evans <dje@casey.transmeta.com>
4275 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
4277 2000-03-14 Kazu Hirata <kazu@hxi.com>
4279 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
4280 of shrinks properly, including the last reloc.
4282 2000-03-13 Kazu Hirata <kazu@hxi.com>
4284 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
4287 2000-03-11 Alan Modra <alan@linuxcare.com.au>
4289 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
4290 a format mismatch rather than an "error" from bfd_read such as
4291 bfd_error_file_truncated.
4293 2000-03-10 Geoff Keating <geoffk@cygnus.com>
4295 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
4296 sign-extension and big-endian compensation for
4297 R_MIPS_64 even in ld -r.
4299 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4301 * elf32-mips.c (mips_elf_next_relocation): Rename from
4302 mips_elf_next_lo16_relocation, and generalize to look
4303 for any relocation type.
4304 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4305 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4306 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4307 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4308 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4309 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4310 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4311 (mips_rtype_to_howto): Likewise.
4312 (mips_elf_calculate_relocation): Handle new relocs.
4313 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4314 are paired. The addend for R_MIPS_GNU_REL16_S2
4315 is shifted right two bits.
4317 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4319 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4320 comment, and ensure it doesn't happen again.
4321 (bfd_install_relocation): Same here.
4322 (_bfd_relocate_contents): Don't bother assigning unused signmask
4323 shift result. Fix typos in comments.
4324 Remove trailing whitespace throughout file.
4326 2000-03-07 Doug Evans <dje@casey.transmeta.com>
4328 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
4329 * bfd-in2.h: Rebuild.
4331 2000-03-06 Nick Clifton <nickc@cygnus.com>
4333 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
4335 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
4336 (SIZEOF_ILF_STRINGS): Redefine.
4337 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
4338 relative reloc, as opposed to a section relative reloc.
4339 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
4341 Add length of symbol's prefix to string pointer.
4342 Store a pointer to the symbol in the symbol pointer table.
4343 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
4344 Initialise the symbol pointer table.
4345 Store the hint in the Hint/Name table.
4346 Make the jump reloc be symbol realtive, not section relative.
4347 Create an import symbol for imported code.
4349 2000-03-06 Catherine Moore <clm@cygnus.com>
4351 * elf.c (swap_out_syms): Check for null type_ptr.
4353 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4355 * aout-target.h (MY(write_object_contents)): Remove unused
4356 and unusable "#if CHOOSE_RELOC_SIZE".
4357 * pc532-mach.c (MY(write_object_contents)): Ditto.
4358 * netbsd.h (MY(write_object_contents)): Ditto.
4359 * hp300hpux.c (MY(write_object_contents)): Ditto.
4360 * freebsd.h (MY(write_object_contents)): Ditto.
4361 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4363 2000-02-29 H.J. Lu <hjl@gnu.org>
4365 * peicode.h (jtab): Make it static.
4367 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4368 defined and COFF_IMAGE_WITH_PE is not defined.
4369 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4370 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4372 2000-03-01 Nick Clifton <nickc@cygnus.com>
4374 * coff-arm.c (bfd_arm_process_before_allocation): Make
4375 'symndx' signed to prevent compile time warning.
4377 * coff-mcore.c: Remove unused prototype for pe_object_p.
4379 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4380 functions that are not used when COFF_IMAGE_WITH_PE is
4382 (struct sh_opcode): Change type of 'flags' field to unsigned
4383 long so that it can hold the USESAS flag.
4385 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4387 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4390 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4392 Remove unusued variables and code.
4393 (elf_backend_add_symbol_hook): Fix prototype.
4395 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4398 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4401 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4403 Remove unusued variables and code.
4404 (elf_backend_add_symbol_hook): Fix prototype.
4406 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4408 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4409 to unused function parameter.
4411 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4413 Use EMPTY_HOWTO to initialise empty howto slots.
4414 Remove unused variables.
4416 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4418 2000-03-01 H.J. Lu <hjl@gnu.org>
4420 * aoutx.h (aout_link_input_section_std): Pass "true" to
4421 the undefined_symbol callback.
4422 (aout_link_input_section_ext): Likewise.
4423 * bout.c (get_value): Likewise.
4424 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4425 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4427 (alpha_relocate_section): Likewise.
4428 * coff-arm.c (coff_arm_relocate_section): Likewise.
4429 * coff-i960.c (coff_i960_relocate_section): Likewise.
4430 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4431 * coff-mips.c (mips_relocate_section): Likewise.
4432 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4433 * coff-sh.c (sh_relocate_section): Likewise.
4434 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4435 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4436 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4437 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4438 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4439 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4440 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4441 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4442 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4443 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4444 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4445 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4446 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4447 * elflink.h (elf_link_output_extsym): Likewise.
4448 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4449 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4450 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4452 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4453 undefined_symbol callback when building shared library with
4454 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4456 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4457 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4458 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4459 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4460 (elf32_mips_get_relocated_section_content): Likewise.
4461 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4462 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4463 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4464 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4466 2000-02-28 Nick Clifton <nickc@cygnus.com>
4468 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4469 * Makefile.in: Regenerate.
4471 * configure.in: Add support for mips and sh pe vectors.
4472 * configure: regenerate.
4474 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4477 * targets.c: Add mips and sh pe vectors.
4479 * libpei.h (coff_final_link_postscript): Only define if not
4482 * coffcode.h: Add support for WinCE magic numbers.
4484 * peigen.c (pe_print_reloc): Update comment and rearrange
4485 appending of newline character.
4487 * peicode.h: Add support for Image Library Format.
4488 (pe_ILF_vars): Structure containing data used by ILF code.
4489 (pe_ILF_make_a_section): New function. Create a section based
4491 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4493 (pe_ILF_make_a_symbol): New function. Create a symbol based
4495 (pe_ILF_save_relocs): New function. Store the relocs created
4496 by pe_ILF_make_a_reloc in a section.
4497 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4499 (pe_ILF_object_p): New function. Return a bfd_target pointer
4501 (pe_bfd_object_p): If an ILF object is detected call
4502 pe_ILF_object_p on it.
4504 * coff-arm.c: Add support for WinCE relocs which are different
4505 from normal ARM COFF relocs.
4506 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4508 * coff-sh.c: Add support for sh-pe target.
4509 * pe-sh.c: New file. Support code for sh-pe target.
4510 * pei-sh.c: New file. Support code for sh-pe target.
4512 * pe-mips.c: New file. Support code for mips-pe target.
4513 * pei-mips.c: New file. Support code for mips-pe target.
4515 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4517 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4518 architecture if the object causing the bump is dynamic.
4519 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4520 and also don't it for memory ordering.
4521 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4523 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4525 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4526 calling bfd_get_section_size_before_reloc.
4527 (decode_line_info): Likewise.
4528 (_bfd_dwarf2_find_nearest_line): Likewise.
4530 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4532 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4533 name of the libtool directory.
4534 * Makefile.in: Rebuild.
4536 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4538 * som.c (SOM_HOWTO): Define.
4539 (som_hppa_howto_table): Use it.
4541 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4543 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4545 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4547 2000-02-24 Catherine Moore <clm@cygnus.com>
4549 * som.c (som_misc_symbol_info): Add field
4551 (som_bfd_derive_misc_symbol_info): Initialize
4553 (som_build_and_write_symbol_table): Keep track
4554 of secondary_def field.
4555 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4556 if secondary_def field is set.
4557 (som_bfd_ar_write_symbol_stuff): Initialize
4560 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4562 * dwarf2.c (read_address): Read 16-bits addresses.
4563 (parse_comp_unit): Accept addr_size == 2.
4565 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4567 * bfd-in.h: Update copyright date.
4569 2000-02-23 Linas Vepstas <linas@linas.org>
4571 * cpu-i370.c: New file.
4572 * elf32-i370.c: New file.
4573 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4574 (bfd_i370_arch): New.
4575 (bfd_archures_list): Add bfd_i370_arch.
4576 * elf.c (prep_headers): Add bfd_arch_i370.
4577 * Makefile.am: Add support for IBM 370 elf.
4578 * config.bfd: Likewise.
4579 * configure.in: Likewise.
4580 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4581 * reloc.c (bfd_reloc_code_type): Likewise.
4582 * targets.c: Likewise.
4584 * Makefile.in: Regenerate.
4585 * configure: Regenerate.
4586 * bfd-in2.h: Regenerate.
4588 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4590 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4591 invalid relocation types, and change them to R_386_NONE.
4593 2000-02-22 H.J. Lu <hjl@gnu.org>
4595 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4596 not defined, don't add a second ELF_VER_CHR.
4598 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4599 symbols converted to local symbols even when stripping all
4601 (elf_link_output_extsym): Process global symbols converted to
4602 local symbols even if they are being stripped.
4604 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4606 * archures.c (bfd_octets_per_byte): Return unsigned int.
4607 (bfd_arch_mach_octets_per_byte): Ditto.
4608 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4610 * section.c (bfd_get_section_size_before_reloc): Quell signed
4611 vs. unsigned comparison warning.
4612 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4613 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4614 change. What was I thinking?
4615 * bfd-in2.h: Regenerate.
4617 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4618 (elf_gc_sections): Same here.
4619 (elf_gc_common_finalize_got_offsets): And here.
4621 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4623 ELF HPPA doesn't work at present; remove it until it does.
4624 * config.bfd: Comment out setting targ_defvec to
4626 * Makefile.am: Rebuild dependencies.
4627 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4628 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4629 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4630 * Makefile.in: Rebuild.
4631 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4633 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4635 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4636 is no bfd_free(). Revert bfd_free part of previous change.
4638 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4640 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4642 (coff_compute_section_file_positions): Use bfd_free to pair
4644 (coff_write_object_contents): Likewise.
4646 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4647 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4649 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4651 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4652 (xcoff_ar_file_hdr_big): New structure.
4653 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4654 (xcoff_ar_hdr_big): New structure.
4655 (SIZEOF_AR_HDR_BIG): New macro.
4656 (xcoff_big_format_p): New macro.
4657 (xcoff_ardata_big): New macro.
4658 (arch_xhdr_big): New macro.
4659 (xcoff_slurp_armap): Handle large archives.
4660 (xcoff_archive_p): Detect large archives.
4661 (xcoff_read_ar_hdr): Handle large archives.
4662 (xcoff_openr_next_archived_file): Handle large archives.
4663 (xcoff_generic_stat_arch_elt): Handle large archives.
4664 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4665 (xcoff_write_armap_big): New function.
4666 (xcoff_write_armap): New function, dispatch to _old or _big.
4667 (xcoff_write_archive_contents_old): Rename from
4668 xcoff_write_archive_contents.
4669 (xcoff_write_archive_contents_big): New function.
4670 (xcoff_write_archive_contents): New function, dispatch to _old or
4673 2000-02-18 Richard Henderson <rth@cygnus.com>
4675 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4676 and hide_symbol members.
4677 (elf_link_hash_copy_indirect): Remove.
4678 (elf_link_hash_hide_symbol): Remove.
4679 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
4680 and elf_backend_hide_symbol.
4681 (_bfd_elf_link_hash_copy_indirect): Declare.
4682 (_bfd_elf_link_hash_hide_symbol): Declare.
4683 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
4684 (_bfd_elf_link_hash_hide_symbol): Likewise.
4685 (_bfd_elf_link_hash_table_init): Don't init killed members.
4686 * elflink.h (elf_link_add_object_symbols): Use the bed function
4687 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
4688 (elf_link_assign_sym_version): Likewise.
4689 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
4690 (elf_backend_hide_symbol): Likewise.
4691 (elfNN_bed): Update for new members.
4693 2000-02-17 Kevin Buettner <kevinb@redhat.com>
4695 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
4696 STACK_END_ADDR): Define for new core file format.
4697 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
4698 for handling the vagaries of the various core file structures used
4699 by AIX over the years.
4700 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4701 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4702 core_dumpx structure.
4704 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4706 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4707 (bfd_mach_sh3_dsp): Likewise.
4708 (bfd_mach_sh4): Reinstate.
4709 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4710 * bfd-in2.h: Regenerate.
4711 * coff-sh.c (struct sh_opcode): flags is no longer short.
4712 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
4713 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
4714 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
4715 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
4716 (sh_opcodes): No longer const.
4717 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
4718 (sh_insn_uses_reg): Check for USESAS and USESR8.
4719 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
4720 (_bfd_sh_align_load_span): Return early for SH4.
4721 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4722 Take into account that field b of a parallel processing insn
4723 could be mistaken for a separate insn.
4724 * cpu-sh.c (arch_info_struct): New array elements for
4725 sh2, sh-dsp and sh3-dsp.
4726 Reinstate element for sh4.
4727 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
4728 (SH4_NEXT): Reinstate.
4729 (SH3_NEXT, SH3E_NEXT): Adjust.
4730 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
4731 * elf32-sh.c (sh_elf_set_private_flags): New function.
4732 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
4733 (sh_elf_merge_private_data): New function.
4734 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
4735 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4736 (bfd_elf32_bfd_merge_private_bfd_data): Change to
4737 sh_elf_merge_private_data.
4739 2000-02-13 Richard Henderson <rth@cygnus.com>
4741 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
4742 hide_symbol members.
4743 (elf_link_hash_copy_indirect): New.
4744 (elf_link_hash_hide_symbol): New.
4745 * elflink.h (elf_link_add_object_symbols): Break out copy from
4746 indirect new new symbol to elf.c.
4747 (elf_link_assign_sym_version): Break out privatization of
4748 non-exported symbol to elf.c.
4749 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
4750 (_bfd_elf_link_hash_hide_symbol): New.
4751 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
4753 2000-02-13 Ian Lance Taylor <ian@zembu.com>
4755 * section.c (_bfd_strip_section_from_output): Add info parameter.
4756 If it passed as non-NULL, use it to check whether any input BFD
4757 has an input section which uses this output section. Change all
4759 * bfd-in2.h: Rebuild.
4761 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
4762 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
4764 * bfd-in2.h: Rebuild.
4766 2000-02-10 Timothy Wall <twall@cygnus.com>
4768 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
4769 allow final modifications of swapped-in symbol.
4770 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
4771 * coffcode.h (coff_write_relocs): Use macro
4772 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
4773 symbol index should be set to -1.
4775 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
4777 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
4778 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
4779 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
4780 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
4781 sh_insns_uses_or_sets_freg): New functions.
4782 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
4783 * (sh_insns_conflict): Use new functions and new macros to
4784 detect conflicts when two instructions both set same integer registers,
4785 both set same fp register, and both set special register.
4787 2000-02-09 Timothy Wall <twall@cygnus.com>
4789 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
4790 swapping in sections, so that the swapping routines have access to
4793 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
4795 * coff-go32.c: Update comment. Update copyright.
4797 2000-01-27 Thomas de Lellis <tdel@windriver.com>
4799 * syms.c (bfd_decode_symclass)
4800 Two new class characters were added - 'V' and 'v'. The
4801 meaning of 'W' is now restricted to just weak non-object
4802 symbols. This allows differentiation between, for example,
4803 weak functions vs weak objects. nm for example now dumps:
4805 'w' = weak unresolved
4806 'V' = weak global object
4807 'v' = weak unresolved object
4809 (bfd_is_undefined_symclass): New function. Return true if the
4810 given symbol class represents and undefined/unresolved symbol.
4812 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
4815 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
4817 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
4818 STT_ARM_16BIT flag set, but it is not attached to a data object
4819 return STT_ARM_16BIT so that it will be treated as code by the
4822 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
4824 * coff-i386.c (i3coff_object_p): Remove prototype.
4827 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
4828 to name. Update copyright.
4830 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
4831 assignment to avoid warning. Update copyright.
4833 2000-01-24 Robert Lipe (robertl@sco.com)
4835 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
4836 instead of using GNU C extension.
4838 2000-01-21 Nick Clifton <nickc@cygnus.com>
4840 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
4841 amount from a bfd_in_memory structure.
4842 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
4845 2000-01-14 Nick Clifton <nickc@cygnus.com>
4847 * linker.c (default_indirect_link_order): oops - fix incorrectly
4848 applied patch from Tim Wall.
4850 2000-01-13 Timothy Wall (twall@tiac.net>
4852 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
4853 = scnhsz, filhsz, relsz, aoutsz, etc)
4855 * coffswap.h: Ditto.
4857 2000-01-13 Nick Clifton <nickc@cygnus.com>
4859 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
4860 interwork thumb to arm stub.
4862 2000-01-13 Timothy Wall (twall@tiac.net>
4864 * archures.c (bfd_octets_per_byte): New function: Return
4866 (bfd_arch_mach_octets_per_byte): New function: Return target
4869 * section.c: Distinguish between octets and bytes for usage of
4870 _cooked_size, _raw_size, and output_offset. Clarify
4871 description of bfd_set_section_contents.
4873 * bfd-in2.h: Regenerate.
4875 * coffgen.c: Indicate that the offset parameter is in bytes, not
4878 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
4879 where appropriate to get the octet offset when calling
4880 bfd_set_section_contents.
4881 (bfd_coff_reloc_link_order): Ditto.
4883 * linker.c (bfd_generic_reloc_link_order): Ditto.
4884 (_bfd_default_link_order): Ditto.
4886 * reloc.c (bfd_perform_relocation): Distinguish between octets
4887 and bytes. Use octets when indexing into octet data; use bytes
4888 when calculating target addresses.
4889 (bfd_install_relocation): Ditto.
4891 * srec.c (srec_write_section): Ditto.
4893 2000-01-13 Nick Clifton <nickc@cygnus.com>
4895 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
4896 3 to 2. This allows 4 byte sized sections, which is necessary for
4897 dlltool to build functioning DLLs.
4899 2000-01-10 Philip Blundell <pb@futuretv.com>
4901 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
4902 (arm*-*-conix*): New target.
4904 2000-01-10 Egor Duda <deo@logos-m.ru>
4906 * config.bfd: Include elf32_i386 vector to target list for cygwin
4909 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
4910 * configure.in: Test for structure win32_pstatus_t in
4912 * configure: Regenerate.
4914 * elf.c (elfcore_grok_win32pstatus): New function: process
4915 win32_pstatus_t notes in elf core file.
4916 (elfcore_grok_note): Detect win32_pstatus notes.
4918 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
4920 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
4922 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
4923 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
4925 For older changes see ChangeLog-9899
4931 version-control: never
projects / external / binutils.git / blob