1 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
3 * coffcode.h (coff_write_object_contents): Use
4 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
6 2001-04-14 H.J. Lu <hjl@gnu.org>
8 * bfd-in2.h: Regenerate.
10 2001-04-14 Jakub Jelinek <jakub@redhat.com>
12 * section.c (STD_SECTION): Add entsize.
14 2001-04-13 H.J. Lu <hjl@gnu.org>
16 * section.c (SEC_MERGE): Define new flag for merging.
17 (SEC_STRINGS): Likewise.
20 2001-04-13 Roger Sayle <roger@metaphorics.com>
22 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
23 flag on pe-i386 targets.
25 2001-04-13 Jakub Jelinek <jakub@redhat.com>
27 * libbfd-in.h (_bfd_merge_section): New.
28 (_bfd_write_merged_section): New.
29 (_bfd_merged_section_offset): New.
31 * linker.c (_bfd_generic_link_output_symbols): Handle
33 * aoutx.h (aout_link_write_symbols): Likewise.
34 * pdp11.c (aout_link_write_symbols): Likewise.
35 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
36 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
38 (elf_link_sec_merge_syms): New.
39 (elf_link_input_bfd): Call _bfd_merged_section_offset
40 and _bfd_write_merged_section.
41 Handle discard_sec_merge.
42 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
44 (struct bfd_elf_section_data): Likewise.
45 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
46 SEC_STRINGS section flags and entsize from their ELF counterparts.
47 (_bfd_elf_link_hash_table_init): Initialize merge_info.
48 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
49 from their BFD counterparts.
51 * Makefile.am: Add strtab.lo.
52 * Makefile.in: Rebuilt.
54 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
56 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
57 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
59 2001-04-05 Steven J. Hill <sjhill@cotw.com>
61 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
62 endian MIPS ELF target.
63 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
66 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
67 64bit big endian MIPS ELF target.
68 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
69 endian MIPS ELF target.
70 * configure: Regenerated.
72 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
73 little endian targets.
74 (mips_elf_sym_is_global): Handle traditional targets.
76 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
77 64bit big endian MIPS ELF target.
78 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
79 endian MIPS ELF target.
81 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
82 and bfd_elf64_tradlittlemips_vec.
84 2001-04-05 David Mosberger <davidm@hpl.hp.com>
86 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
87 ordinary "progbits" section.
89 2001-04-04 Alan Modra <alan@linuxcare.com.au>
91 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
92 when -Bsymbolic causes a symbol to no longer need a .plt entry.
94 2001-04-03 David Mosberger <davidm@hpl.hp.com>
96 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
98 2001-03-30 H.J. Lu <hjl@gnu.org>
100 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
101 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
103 2001-03-26 H.J. Lu <hjl@gnu.org>
105 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
106 if there are any relocations for generic ELF.
107 (bfd_elf32_bfd_link_add_symbols): Defined to
108 elf32_generic_link_add_symbols.
109 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
110 if there are any relocations for generic ELF.
111 (bfd_elf64_bfd_link_add_symbols): Defined to
112 elf64_generic_link_add_symbols.
114 2001-03-23 Nick Clifton <nickc@redhat.com>
116 * Makefile.am (BUILD_CFILES): New variable: List of C source
117 files created in build directory.
118 (BUILD_HFILES): New variable: List of header files created in
121 (po/POTFILES.in): Replace rule with empty entry.
122 (po/SRC-POTFILES.in): New rule: Create a list of source files
123 in the source directory.
124 (po/BLD-POTFILES.in): New rule: Create a list of source files
125 in the build directory.
126 (MOSTLYCLEAN): Do not delete source files created in build
128 * Makefile.in: Regenerate.
129 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
131 * configure: Regenerate.
133 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
135 Add .. to the search path when building bfd.pot.
136 Delete POTFILES when performing distclean.
137 Add comment describing why distclean is broken in maintainer mode.
138 * po/POTFILES.in: Delete.
139 * po/SRC-POTFILES.in: New file.
140 * po/BLD-POTFILES.in: New file.
141 * po/bfd.pot: Regenerate.
143 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
145 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
146 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
147 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
148 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
149 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
150 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
152 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
153 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
154 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
155 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
156 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
157 New HOWTO members for new relocs.
158 (cris_reloc_map): Map new relocs.
159 (ELF_DYNAMIC_INTERPRETER): Define.
160 (PLT_ENTRY_SIZE): Define.
161 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
162 elf_cris_pic_plt_entry): New, PLT templates.
163 (struct elf_cris_pcrel_relocs_copied, struct
164 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
165 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
166 (cris_final_link_relocate): Check that 16-bit GOT relocs have
167 positive values. Adjust PCREL relocs to be relative to location
169 (cris_elf_relocate_section): Handle relocations to dynamic
170 objects. Handle new relocations. Call error handler when seeing
171 non-PIC relocation for read-only sections while generating shared
173 (cris_elf_check_relocs): Set reference counts for GOT and PLT
175 (bfd_elf32_bfd_link_hash_table_create,
176 elf_backend_adjust_dynamic_symbol,
177 elf_backend_size_dynamic_sections,
178 elf_backend_finish_dynamic_symbol,
179 elf_backend_finish_dynamic_sections,
180 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
181 elf_backend_hide_symbol, elf_backend_want_got_plt,
182 elf_backend_plt_readonly, elf_backend_want_plt_sym,
183 elf_backend_got_header_size, elf_backend_plt_header_size):
186 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
187 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
188 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
189 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
190 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
191 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
192 * bfd-in2.h, libbfd.h: Regenerate.
194 2001-03-21 Diego Novillo <dnovillo@redhat.com>
196 (_bfd_mips_elf_relocate_section): Give a better error message when
197 a relocation is not recognized.
199 2001-03-21 Alan Modra <alan@linuxcare.com.au>
201 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
202 non-NULL before attempting to dereference.
204 2001-03-20 H.J. Lu <hjl@gnu.org>
206 * configure.in: Remove the redundent AC_ARG_PROGRAM.
207 * configure: Rebuild.
209 2001-03-20 Andreas Schwab <schwab@suse.de>
211 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
212 relocation value when resolving a reference from a debugging
215 2001-03-16 Scott Thomason <SThomaso@hii.com>
217 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
218 (xcoff64_swap_sym_out): Fix syntax errors.
220 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
222 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
224 2001-03-15 Alan Modra <alan@linuxcare.com.au>
226 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
227 (hppa_link_hash_newfunc): Init it.
228 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
229 section appears to be non-PIC.
230 (final_link_relocate): Likewise.
231 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
232 possible candidate function, and set pic_call for those that will
233 only have a .plt entry for the PIC call stub.
234 (hppa_handle_PIC_calls): Set maybe_pic_call.
236 2001-03-12 DJ Delorie <dj@redhat.com>
238 * elf32-sh.c (sh_elf_relocate_section): Only relocation
239 R_SH_DIR8WP* relocs if they're against external symbols, else
240 they're just for relaxing. Validate the reloc values.
242 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
244 * binary.c (bfd_external_binary_architecture): Declare.
245 (binary_object_p): If bfd_external_binary_architecture is defined,
246 set the architecture to this string.
248 2001-03-11 Philip Blundell <philb@gnu.org>
250 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
251 entries that could serve as a definition for a weak symbol.
253 2001-03-08 Nick Clifton <nickc@redhat.com>
255 * Most files: Update copyright notices using Perl script created
256 by Kevin Buettner <kevinb@redhat.com>.
258 2001-03-07 Nick Clifton <nickc@redhat.com>
260 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
261 prior patch on ! defined OLD_ARM_ABI.
263 2001-03-07 Andreas Jaeger <aj@suse.de>
265 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
266 some relocation values.
268 2001-03-06 Nick Clifton <nickc@redhat.com>
270 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
271 of offset in BLX(1) instruction.
272 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
273 offset in BLX(1) instruction.
276 2001-03-06 Nick Clifton <nickc@redhat.com>
278 * coff-arm.c (coff_arm_reloc_type_lookup): Add
279 BFD_RELOC_THUMB_PCREL_BLX.
281 2001-03-06 Igor Shevlyakov <igor@windriver.com>
283 * archures.c (bfd_default_scan): Add Coldfire CPUs.
284 * bfd-in2.h: Regenerate.
285 * cpu-m68k.c: Add Coldfire CPUs for arch table.
286 * ieee.c (ieee_write_processor): Set proper id for
289 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
291 * configure.in: Add s390 target.
292 * configure: Regenerate.
294 2001-02-28 Andreas Jaeger <aj@suse.de>
296 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
299 2001-02-28 Philip Blundell <pb@futuretv.com>
301 * elf32-arm.h: Update mentions of renamed EF_xx constants.
302 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
304 2001-02-27 H.J. Lu <hjl@gnu.org>
306 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
307 abfd->tdata.aout_data == NULL.
309 2001-02-27 Alan Modra <alan@linuxcare.com.au>
311 * elf32-hppa.c: Correct field selector in stub comments.
312 (clobber_millicode_symbols): Formatting fix.
314 * configure.in: Bump version to 2.11.90.
315 * configure: Regenerate.
316 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
317 (CFILES): $SOURCE_CFILES + generated C files.
318 (POTFILES): Include $HFILES not $SOURCE_HFILES.
320 * Makefile.in: Regenerate.
321 * doc/Makefile.in: This too.
323 2001-02-26 Timothy Wall <twall@cygnus.com>
325 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
328 2001-02-26 Nick Clifton <nickc@redhat.com>
330 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
331 up, replacing multiple if statements with a switch.
332 (handle_COMDAT): New function.
334 2001-02-26 H.J. Lu <hjl@gnu.org>
336 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
337 a warning for section flags we do not handle instead of
340 2001-02-26 Andreas Jaeger <aj@suse.de>
342 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
344 2001-02-22 Timothy Wall <twall@cygnus.com>
346 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
347 * configure.in: Add objects for elf64_ia64_aix vectors.
348 * configure: Regenerated.
349 * configure.host: Recognize ia64-*-aix*.
350 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
351 for AIX. AIX5 requires most relocations to be dynamic (*all*
352 binaries are somewhat similar to shared libraries).
353 * targets.c: Add elf64_ia64_aix vectors.
355 2001-02-21 David Mosberger <davidm@hpl.hp.com>
357 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
358 C8 said "1" instead of "8". Clarify error string for IMM22:
359 "signed integer" instead of just "integer".
361 2001-02-20 Andreas Jaeger <aj@suse.de>
363 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
364 PLT entries that could serve as a definition for a weak symbol.
366 2001-02-19 Jakub Jelinek <jakub@redhat.com>
368 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
369 entries that could serve as a definition for a weak symbol.
370 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
372 2001-02-18 David O'Brien <obrien@FreeBSD>
374 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
375 FreeBSD/i386-CURRENT differently until I can figure out the needed
377 * configure: Regenerate.
378 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
379 FreeBSD/PowerPC, and FreeBSD/sparc64.
381 2001-02-18 lars brinkhoff <lars@nocrew.org>
383 * Makefile.am: Add PDP-11 a.out target.
384 * config.bfd: Likewise.
385 * configure.in: Likewise.
386 * targets.c: Likewise.
387 * archures.c: Likewise.
388 * bfd-in2.h: Likewise. Add PDP-11 relocations.
389 * libbfd.h: Add PDP-11 relocations.
391 * cpu-pdp11.c: New file.
394 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
395 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
396 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
397 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
398 (GET_MAGIC): New macro.
399 (PUT_MAGIC): Likewise.
400 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
402 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
404 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
407 2001-02-18 H.J. Lu <hjl@gnu.org>
409 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
412 2001-02-18 Kazu Hirata <kazu@hxi.com>
414 * vms-misc.c: Fix formatting.
416 2001-02-16 Kazu Hirata <kazu@hxi.com>
418 * vms.c: Fix formatting.
420 2001-02-14 H.J. Lu <hjl@gnu.org>
422 * elf.c (elf_find_function): New function.
423 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
424 the file name and function name.
426 2001-02-14 Nick Clifton <nickc@redhat.com>
428 * ecoff.c (bfd_debug_section): Update to initialise new fields in
431 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
432 (BFD64_BACKENDS): Add pepigen.c
433 Add rules to create peigen.c and pepigen.c from peXXigen.c.
435 * Makefile.in: Regenerate.
436 * configure: Regenerate.
437 * po/POTFILES.in: Regenerate.
438 * po/bfd.pot: Regenerate.
440 2001-02-14 H.J. Lu <hjl@gnu.org>
442 * libcoff-in.h (pe_tdata): Add members target_subsystem and
443 force_minimum_alignment.
445 2001-02-14 Bo Thorsen <bo@suse.de>
447 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
448 (elf64_86_64_size_info): Struct added to fix a problem
449 with the hashtable string entries.
450 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
451 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
452 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
453 remove the FIXME for this.
454 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
455 section. Also removed the FIXME for it.
456 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
457 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
458 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
460 2001-02-13 Richard Henderson <rth@redhat.com>
462 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
463 and not user provided.
465 2001-02-13 Kazu Hirata <kazu@hxi.com>
467 * vms.c (vms_print_symbol): Remove unreachable code.
469 * rs6000-core.c: Fix formatting.
471 2001-02-13 David Mosberger <davidm@hpl.hp.com>
473 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
474 as _bfd_XXi_only_swap_filehdr_out.
475 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
476 pe->force_minimum_alignment to TRUE.
477 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
478 PEI_TARGET_SUBSYSTEM.
479 (pe_print_private_bfd_data): Call
480 _bfd_XX_print_private_bfd_data_common() instead of
481 _bfd_pe_print_private_bfd_data_common().
482 (pe_bfd_copy_private_bfd_data): Call
483 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
484 _bfd_pe_bfd_copy_private_bfd_data_common().
485 (coff_bfd_copy_private_section_data): Define as
486 _bfd_XX_bfd_copy_private_section_data instead of
487 _bfd_pe_bfd_copy_private_section_data.
488 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
489 of a _bfd_pe_get_symbol_info.
493 * peXXigen.c: Renamed from peigen.c.
494 (COFF_WITH_XX): Define this macro (will get expanded into
495 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
496 compiled as peigen.c or pepigen.c.
497 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
498 define the canonical PEP structures and definitions.
499 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
500 effect, enforce minimum file and section alignments. If
501 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
502 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
503 so, by default, this is a no-op).
505 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
506 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
507 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
508 _bfd_pefoo if it's not defined. Use these macros to define
511 * libcoff.h (pe_tdata): Add members target_subsystem and
512 force_minimum_alignment.
514 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
516 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
518 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
521 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
522 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
525 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
526 (BFD64_BACKENDS_CFILES): Mention pepigen.c
527 (peigen.c): Add rule to generate from peXXigen.c.
529 (pepigen.lo): List dependencies for pepigen.lo.
531 2001-02-13 Alan Modra <alan@linuxcare.com.au>
533 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
534 $global$ referenced but not defined, set its value here.
536 2001-02-09 Bo Thorsen <bo@suse.de>
538 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
540 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
542 (elf64_x86_64_relocate_section): Fix formatting.
543 (elf64_x86_64_relocate_section): Fix addend for relocation of
544 R_X86_64_(8|16|32|PC8|PC16|PC32).
546 2001-02-12 Jan Hubicka <jh@suse.cz>
548 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
550 2001-02-11 H.J. Lu <hjl@gnu.org>
552 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
555 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
557 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
558 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
559 relocations against dynsym symbols.
561 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
562 the R_MIPS_26 relocation.
563 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
564 the R_MIPS_26 relocation.
565 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
567 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
568 the R_MIPS_26 relocation.
569 (mips_elf64_howto_table_rela): Likewise.
571 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
572 member to mark symbols that have non-CALL relocations against
574 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
575 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
577 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
578 non-CALL relocation against it is encountered.
579 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
580 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
581 no_fn_stub is not set.
583 * elf32-mips.c (mips_elf_output_extsym): Get the output section
584 information from the real symbol for indirect ones.
585 Check no_fn_stub to find out if a symbol has a function stub
588 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
590 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
591 * Makefile.in: Regenerate.
593 2001-02-09 David Mosberger <davidm@hpl.hp.com>
595 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
596 true if section name is an unwind table section name.
597 (elfNN_ia64_additional_program_headers): Count each unwind section
599 (elfNN_ia64_modify_segment_map): Install one unwind program header
600 for each unwind separate section. Note: normally the linker
601 script merges the unwind sections that go into a single segment,
602 so this still generates at most one unwind program header per
605 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
606 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
607 (elfNN_ia64_fake_sections): Mark sections with names that start
608 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
611 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
612 Use it to make sh_info in unwind section point to the text section
615 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
617 * Makefile.am: Add linux target for S/390.
618 * archures.c: Likewise.
619 * bfd-in2.h: Likewise.
620 * config.bfd: Likewise.
621 * configure.in: Likewise.
623 * libbfd.h: Likewise.
624 * targets.c: Likewise.
625 * cpu-s390.c: New file.
626 * elf32-s390.c: New file.
627 * elf64-s390.c: New file.
629 2001-02-09 Nick Clifton <nickc@redhat.com>
631 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
632 ImageBase. This has already been done by coff_swap_hdr_in.
634 2001-02-09 Jakub Jelinek <jakub@redhat.com>
636 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
638 2001-02-09 Jakub Jelinek <jakub@redhat.com>
640 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
641 (sparc64_elf_relocate_section): Likewise.
643 2001-02-09 Mark Kettenis <kettenis@gnu.org>
645 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
646 similar to R_SPARC_32.
647 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
649 2001-02-08 H.J. Lu <hjl@gnu.org>
651 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
652 relocation entries for weak definitions when building DSO with
655 2001-02-08 Richard Henderson <rth@redhat.com>
657 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
658 before visibility. Locally defined protected symbols are not
661 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
663 * config.bfd: Enable coff64 for rs6000-*. Patch from
664 <hzoli@austin.ibm.com>.
666 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
668 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
669 found, do not attempt to find dwarf2 info before returning.
671 2001-02-07 Jakub Jelinek <jakub@redhat.com>
673 * elflink.h (is_global_symbol_definition): Rename to
674 is_global_data_symbol_definition and have it reject function
676 (elf_link_is_defined_archive_symbol): Use renamed function.
678 2001-02-07 Todd Vierling <tv@wasabisystems.com>
680 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
681 * libbfd.h (bfd_target_vector): Likewise.
682 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
683 make static; create pointer reference named bfd_target_vector.
684 (_bfd_target_vector_entries): Calculate this based on the array
685 typed _bfd_target_vector.
687 2001-02-06 H.J. Lu <hjl@gnu.org>
689 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
690 internal symbols are not dynamic.
691 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
693 2001-02-06 Nick Clifton <nickc@redhat.com>
695 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
696 that it will not be pulled into the list of files that make up
698 * Makefile.in: Regenerate.
699 * po/bfd.pot: Regenerate.
701 2001-02-06 H.J. Lu <hjl@gnu.org>
703 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
705 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
706 external_PEI_IMAGE_hdr.
708 2001-02-06 Kazu Hirata <kazu@hxi.com>
710 * elf-m10200.c: Fix formatting.
712 2001-02-04 Nick Clifton <nickc@redhat.com>
714 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
715 rel, it will be handled later on.
717 2001-02-02 Fred Fish <fnf@ninemoons.com>
719 * Makefile.in: Fix typo.
721 2001-02-01 Kazu Hirata <kazu@hxi.com>
723 * elf-m10300.c: Fix formatting.
725 2001-01-30 Alan Modra <alan@linuxcare.com.au>
727 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
728 (elf_backend_get_symbol_type): Define.
729 (elf64_hppa_object_p): Set architecture and machine from elf
732 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
734 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
737 2001-01-26 Richard Henderson <rth@redhat.com>
739 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
740 for non-default visibility.
741 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
742 delete ugly macro and replace with pretty function.
744 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
746 * coff-go32.c: Update copyright.
747 * coff-stgo32.c: Likewise.
748 * coff-go32.c (COFF_LONG_FILENAMES): Define.
749 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
750 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
751 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
753 2001-01-25 Kazu Hirata <kazu@hxi.com>
755 * bfd-in2.h: Rebuild.
756 * libbfd.h: Likewise.
758 2001-01-23 H.J. Lu <hjl@gnu.org>
760 * bfd-in2.h: Rebuild.
762 2001-01-23 H.J. Lu <hjl@gnu.org>
764 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
765 is NULL or PRIV(vms_rec) is outside of the buffer.
767 2001-01-23 Kazu Hirata <kazu@hxi.com>
769 * coff64-rs6000.c: Fix formatting.
770 * coff-arm.c: Likewise.
771 * coffgen.c: Likewise.
772 * cofflink.c: Likewise.
773 * coff-mcore.c: Likewise.
774 * coff-mips.c: Likewise.
775 * coff-pmac.c: Likewise.
776 * coff-ppc.c: Likewise.
777 * coff-rs6000.c: Likewise.
779 * elf32-fr30.c: Likewise.
780 * elf32-i370.c: Likewise.
781 * elf32-i860.c: Likewise.
782 * elf32-m32r.c: Likewise.
783 * elf32-m68k.c: Likewise.
784 * elf32-mcore.c: Likewise.
785 * elf32-ppc.c: Likewise.
786 * elf32-sh.c: Likewise.
787 * elf32-v850.c: Likewise.
788 * elf64-alpha.c: Likewise.
789 * elf64-sparc.c: Likewise.
790 * elflink.c: Likewise.
791 * elflink.h: Likewise.
792 * elf-m10200.c: Likewise.
793 * elf-m10300.c: Likewise.
794 * elfxx-ia64.c: Likewise.
796 * aoutx.h: Fix formatting.
798 * bfd-in2.h: Likewise.
799 * bfd-in.h: Likewise.
800 * cpu-i386.c: Likewise.
801 * cpu-m68hc11.c: Likewise.
802 * dwarf2.c: Likewise.
803 * elf64-x86-64.c: Likewise.
804 * format.c: Likewise.
805 * freebsd.h: Likewise.
807 * hp300hpux.c: Likewise.
808 * hppabsd-core.c: Likewise.
809 * hpux-core.c: Likewise.
811 2001-01-22 Bo Thorsen <bo@suse.de>
813 * elf64-x86-64.c: Added PIC support for X86-64.
814 (elf64_x86_64_link_hash_newfunc): Function added.
815 (elf64_x86_64_link_hash_table_create): Likewise.
816 (elf64_x86_64_check_relocs): Likewise.
817 (elf64_x86_64_gc_mark_hook): Likewise.
818 (elf64_x86_64_gc_sweep_hook): Likewise.
819 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
820 (elf64_x86_64_size_dynamic_sections): Likewise.
821 (elf64_x86_64_discard_copies): Likewise.
822 (elf64_x86_64_finish_dynamic_symbol): Likewise.
823 (elf64_x86_64_finish_dynamic_sections): Likewise.
824 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
826 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
828 * Makefile.am (install-data-local): Make use of $(DESTDIR).
829 * Makefile.in: Regenerate.
831 2001-01-21 Kazu Hirata <kazu@hxi.com>
833 * coff-a29k.c: Fix formatting.
835 2001-01-19 H.J. Lu <hjl@gnu.org>
837 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
838 relocation section names.
839 (elf_i386_relocate_section): Report files with bad relocation
840 section names and return false.
842 2001-01-17 Bo Thorsen <bo@suse.de>
844 * targets.c: Alphabetize list of xvecs.
846 2001-01-14 Alan Modra <alan@linuxcare.com.au>
848 * config.bfd: Add linux target variant for elfxx-hppa.
849 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
850 bfd_elf64_hppa_linux_vec.
851 * configure: Regenerate.
852 * elf64-hppa.c: Include elf64-target.h again to support linux
854 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
855 * elf32-hppa.c: Include elf32-target.h again to support linux
857 (elf32_hppa_post_process_headers): New function.
858 (elf_backend_post_process_headers): Define.
859 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
860 bfd_elf32_hppa_linux_vec.
862 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
863 and data_segment_base fields.
864 (elf32_hppa_link_hash_table_create ): Init them.
865 (elf32_hppa_check_relocs): Update comments.
866 (hppa_record_segment_addr): New function.
867 (elf32_hppa_relocate_section): Call it.
868 (final_link_relocate): Handle R_PARISC_SEGREL32.
869 (elf32_hppa_final_link): New function.
870 (bfd_elf32_bfd_final_link): Define to call it.
871 (hppa_unwind_entry_compare): New function.
872 * cache.c (bfd_open_file): Create files in write+read mode.
874 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
875 SEGREL32 and numerous other relocs. Change duplicate
876 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
878 * opncls.c (bfd_fdopenr): Add parens like the comment says around
881 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
882 .plt entries for DT_INIT and DT_FINI.
883 (elf32_hppa_finish_dynamic_sections): Remove special handling of
886 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
887 offsets for stub .plt access if wide mode. Check offset in range.
889 2001-01-13 Nick Clifton <nickc@redhat.com>
891 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
894 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
897 2001-01-12 Alan Modra <alan@linuxcare.com.au>
899 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
900 * configure: Regenerate.
902 2001-01-11 Peter Targett <peter.targett@arccores.com>
904 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
905 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
906 * cpu-arc.c (arch_info_struct): Add entries for variants.
907 (bfd_arc_arch) Set default to bfd_mach_arc_5.
908 (arc_get_mach) Don't assume machine names prefixed arc- before
910 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
912 (arc_elf_final_write_processing) Likewise.
913 (ELF_MACHINE_CODE) Use EM_ARC.
915 2001-01-10 Nick Clifton <nickc@redhat.com>
917 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
919 2001-01-07 Philip Blundell <philb@gnu.org>
921 * README: Replace `bug-gnu-utils@gnu.org' with
922 `bug-binutils@gnu.org'.
924 2001-01-04 Kazu Hirata <kazu@hxi.com>
926 * som.c: Fix formatting.
928 2001-01-03 Kazu Hirata <kazu@hxi.com>
930 * ecoffswap.h: Fix formatting.
931 * elf-bfd.h: Likewise.
932 * elfarm-nabi.c: Likewise.
933 * elfarm-oabi.c: Likewise.
934 * elfcode.h: Likewise.
935 * elfcore.h: Likewise.
936 * elflink.c: Likewise.
937 * elflink.h: Likewise.
938 * elfxx-ia64.c: Likewise.
939 * elfxx-target.h: Likewise.
941 * linker.c: Likewise.
942 * lynx-core.c: Likewise.
944 2001-01-02 Kazu Hirata <kazu@hxi.com>
946 * pc532-mach.c: Fix formatting.
947 * pe-arm.c: Likewise.
948 * pe-i386.c: Likewise.
949 * pe-mips.c: Likewise.
950 * pe-ppc.c: Likewise.
952 * pei-mips.c: Likewise.
953 * pei-sh.c: Likewise.
954 * peicode.h: Likewise.
955 * ppcboot.c: Likewise.
956 * ptrace-core.c: Likewise.
958 2001-01-01 Kazu Hirata <kazu@hxi.com>
960 * reloc.c: Fix formatting.
961 * riscix.c: Likewise.
962 * rs6000-core.c: Likewise.
963 * xcoff-target.h: Likewise.
965 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
967 * elfcode.h (elf_object_p): Also restore the bfd mach field on
968 error, by calling bfd_default_set_arch_mach with incoming
971 2000-12-26 Kazu Hirata <kazu@hxi.com>
973 * vaxnetbsd.c: Fix formatting.
974 * versados.c: Likewise.
975 * vms-gsd.c: Likewise.
976 * vms-hdr.c: Likewise.
977 * vms-misc.c: Likewise.
979 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
981 * archive.c (coff_write_armap): Don't write more than symbol_count
982 `archive_member_file_ptr's.
984 2000-12-25 Kazu Hirata <kazu@hxi.com>
986 * vms-tir.c: Fix formatting.
988 2000-12-23 Kazu Hirata <kazu@hxi.com>
990 * vms.c: Fix formatting.
993 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
995 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
997 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
999 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
1002 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
1004 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
1006 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
1008 * libbfd.c (bfd_get_bits): Added
1009 (bfd_put_bits): Likewise
1010 * bfd-in.h: Declared the above.
1011 * bfd-in2.h: Regenerated.
1013 2000-12-20 Kazu Hirata <kazu@hxi.com>
1015 * targets.c: Fix formatting.
1016 * tekhex.c: Likewise.
1017 * trad-core.c: Likewise.
1019 2000-12-19 Kazu Hirata <kazu@hxi.com>
1021 * sco5-core.c: Fix formatting.
1022 * section.c: Likewise.
1023 * sparclinux.c: Likewise.
1024 * sparclynx.c: Likewise.
1025 * sparcnetbsd.c: Likewise.
1027 * stabs.c: Likewise.
1028 * stab-syms.c: Likewise.
1029 * sunos.c: Likewise.
1031 * sysdep.h: Likewise.
1033 2000-12-18 Nick Clifton <nickc@redhat.com>
1035 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
1037 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
1038 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
1040 2000-12-18 Nick Clifton <nickc@redhat.com>
1042 * vms-misc.c (_bfd_vms_get_record): Add default case to
1045 2000-12-15 Miloslav Trmac <mitr@volny.cz>
1047 * elfcore.h (elf_core_file_p): Move to the start of the program
1048 headers before attempting to read them.
1050 2000-12-14 Kazu Hirata <kazu@hxi.com>
1052 * peigen.c: Fix formatting.
1056 2000-12-13 Kazu Hirata <kazu@hxi.com>
1058 * peigen.c: Fix formatting.
1060 2000-12-12 Jim Wilson <wilson@redhat.com>
1062 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
1064 2000-12-08 Mark Salter <msalter@redhat.com>
1066 * binary.c (binary_set_section_contents): Ignore sections
1069 2000-12-12 Kazu Hirata <kazu@hxi.com>
1071 * m68klinux.c: Fix formatting.
1072 * m68knetbsd.c: Likewise.
1073 * mipsbsd.c: Likewise.
1074 * netbsd-core.c: Likewise.
1075 * netbsd.h: Likewise.
1076 * newsos3.c: Likewise.
1077 * nlm32-alpha.c: Likewise.
1078 * nlm32-i386.c: Likewise.
1079 * nlm32-ppc.c: Likewise.
1080 * nlm32-sparc.c: Likewise.
1081 * nlmcode.h: Likewise.
1082 * nlmswap.h: Likewise.
1083 * nlm-target.h: Likewise.
1084 * ns32knetbsd.c: Likewise.
1086 2000-12-10 Fred Fish <fnf@be.com>
1088 * elflink.h (elf_link_output_extsym): Don't complain about undefined
1089 symbols in shared objects if allow_shlib_undefined is true.
1091 2000-12-12 Nick Clifton <nickc@redhat.com>
1093 * cpu-sh.c: Fix formattng.
1094 * elf.c: Fix formattng.
1095 * elf32-mips.c: Fix formattng.
1096 * elf32-sh.c: Fix formattng.
1097 * elf64-alpha.c: Fix formattng.
1099 2000-12-09 Nick Clifton <nickc@redhat.com>
1101 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1102 dwarf2_find_line_info as last parameter to invocation of
1103 _bfd_dwarf2_find_nearest_line.
1104 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1105 dwarf2_find_line_info as last parameter to invocation of
1106 _bfd_dwarf2_find_nearest_line.
1108 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1110 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
1111 (BFD_LIBS): ...to here.
1112 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1113 (BFD_LIBS_CFILES): ...to here.
1114 * Makefile.in: Regenerate.
1115 * configure.in: Remove dwarf.lo from the elf shell variable.
1116 * configure: Regenerate.
1117 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1118 * libcoff.h: Regenerate.
1119 * coffgen.c (coff_find_nearest_line): Call
1120 _bfd_dwarf2_find_nearest_line.
1121 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
1123 (read_abbrevs): Likewise
1124 (decode_line_info): Likewise.
1125 (parse_comp_unit): Likewise.
1126 (comp_unit_find_nearest_line): Likewise.
1127 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1128 * libbfd.h: Regenerate.
1129 * elf.c (_bfd_elf_find_nearest_line): Update call.
1130 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1131 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1132 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
1133 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1134 (styp_to_sec_flags): Handle DWARF2 sections.
1135 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1136 to _bfd_find_nearest_line.
1137 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1138 call to _bfd_find_nearest_line.
1140 2000-12-08 Kazu Hirata <kazu@hxi.com>
1142 * coffgen.c: Fix formatting.
1143 * elf-m10300.c: Likewise.
1144 * elf32-i386.c: Likewise.
1145 * elf32-i960.c: Likewise.
1146 * elf32-m68k.c: Likewise.
1147 * elf32-mcore.c: Likewise.
1148 * elf32-ppc.c: Likewise.
1149 * elf32-sh.c: Likewise.
1150 * elf32-sparc.c: Likewise.
1151 * elf32-v850.c: Likewise.
1152 * elf64-alpha.c: Likewise.
1153 * elf64-hppa.c: Likewise.
1154 * elf64-mips.c: Likewise.
1155 * elf64-sparc.c: Likewise.
1157 2000-12-07 Kazu Hirata <kazu@hxi.com>
1159 * elf32-ppc.c: Fix formatting.
1160 * elf64-x86-64.c: Likewise.
1162 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1164 From Ralf Baechle <ralf@gnu.org>
1166 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1167 BFDs containing no sections or empty .text, .data or .bss sections
1168 to be merged, regardless of their flags.
1170 2000-12-06 Kazu Hirata <kazu@hxi.com>
1172 * elf32-m32r.c: Fix formatting.
1173 * elf32-m68hc11.c: Likewise.
1174 * elf32-m68hc12.c: Likewise.
1175 * elf32-m68k.c: Likewise.
1176 * elf32-mcore.c: Likewise.
1177 * elf32-pj.c: Likewise.
1178 * elf32-ppc.c: Likewise.
1180 2000-12-05 Kazu Hirata <kazu@hxi.com>
1182 * elf32-fr30.c: Fix formatting.
1183 * elf32-hppa.c: Likewise.
1184 * elf32-i370.c: Likewise.
1185 * elf32-i386.c: Likewise.
1186 * elf32-i860.c: Likewise.
1187 * elf32-i960.c: Likewise.
1189 2000-12-03 Kazu Hirata <kazu@hxi.com>
1191 * elf32-arm.h: Fix formatting.
1192 * elf32-avr.c: Likewise.
1193 * elf32-cris.c: Likewise.
1194 * elf32-d10v.c: Likewise.
1195 * elf32-d30v.c: Likewise.
1196 * elf-hppa.h: Likewise.
1197 * elf-m10200.c: Likewise.
1198 * elf-m10300.c: Likewise.
1200 2000-12-01 Chris Demetriou <cgd@sibyte.com>
1202 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1203 bfd_mach_mips32_4k. Update FIXME comment.
1204 * archures.c (bfd_mach_mips32): New constant.
1205 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1206 the latter, renumber it.
1207 * bfd-in2.h (bfd_mach_mips32): New constant.
1208 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1209 the latter, renumber it.
1210 * cpu-mips.c (I_mips32): New constant.
1211 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1212 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1213 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1214 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1215 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1216 with E_MIPS_MACH_MIPS32_4K.
1217 (_bfd_mips_elf_final_write_processing): Replace
1218 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1219 bfd_mach_mips32 case.
1220 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1221 comparison with support for MIPS32.
1222 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1225 * aoutx.h (NAME(aout,machine_type)): Add cases for
1226 bfd_mach_mips5 and bfd_mach_mips64.
1227 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1228 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1229 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1230 (arch_info_struct): Add entries for bfd_mach_mips5 and
1232 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1233 _bfd_mips_elf_print_private_bfd_data): Add cases for
1234 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1235 (_bfd_mips_elf_final_write_processing): Add cases for
1236 bfd_mach_mips5 and bfd_mach_mips64.
1238 * aoutx.h (NAME(aout,machine_type)): Add a
1239 bfd_mach_mips_sb1 case.
1240 * archures.c (bfd_mach_mips_sb1): New constant.
1241 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1242 * cpu-mips.c (I_sb1): New constant.
1243 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
1244 * elf32-mips.c (elf_mips_mach): Add case for
1246 (_bfd_mips_elf_final_write_processing): Add case for
1249 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1251 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1252 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1253 (sparc*-*-rtems*): Switched from a.out to ELF.
1255 2000-11-30 Jan Hubicka <jh@suse.cz>
1257 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1258 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1259 (elf64-x86-64.lo): Add dependencies.
1260 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1261 bfd_mach_x86_64_intel_syntax.
1262 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1263 * config.bfd (x86_64): Add.
1264 * configure.in: Add support for bfd_elf64_x86_64_vec.
1265 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1266 (bfd_i386_arch, i8086_ar): Link in.
1267 * elf64-x86-64.c: New file.
1268 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1269 * targets.c (bfd_elf64_x86_64_vec): Add.
1270 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
1272 2000-11-30 Kazu Hirata <kazu@hxi.com>
1274 * xcofflink.c: Fix formatting.
1276 2000-11-28 Kazu Hirata <kazu@hxi.com>
1278 * aoutx.h: Fix formatting.
1279 * bfd-in.h: Likewise.
1280 * bfd-in2.h: Likewise.
1281 * cache.c: Likewise.
1282 * cisco-core.c: Likewise.
1283 * coff64-rs6000.c: Likewise.
1284 * coffcode.h: Likewise.
1285 * coffswap.h: Likewise.
1286 * corefile.c: Likewise.
1287 * elf32-mips.c: Likewise.
1289 2000-11-27 Kazu Hirata <kazu@hxi.com>
1291 * aout-adobe.c: Fix formatting.
1292 * coff64-rs6000.c: Likewise.
1293 * coffgen.c: Likewise.
1294 * cofflink.c: Likewise.
1296 2000-11-27 Philip Blundell <pb@futuretv.com>
1298 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1299 (obj_coff_strings_written): New accessor macro for above.
1300 * libcoff.h: Regenerate.
1301 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1303 * coffcode.h (coff_write_object_contents): No need to write out
1304 the string table if it's already been done.
1306 2000-11-22 Philip Blundell <pb@futuretv.com>
1308 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
1309 weak undefined symbols.
1311 2000-11-24 Nick Clifton <nickc@redhat.com>
1313 * archures.c (bfd_mach_arm_5TE): Define.
1314 (bfd_mach_arm+XScale): Define.
1315 * bfd-in2.h: Regenerate.
1317 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1318 BFD_RELOC_ARM_PCREL_BLX.
1320 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1321 XScale machine numbers.
1323 * config.bfd (xscale-elf): Add target.
1324 (xscale-coff): Add target.
1326 * cpu-arm.c: Add xscale machine name.
1327 Add v5t, v5te and XScale machine numbers.
1329 2000-11-23 Kazu Hirata <kazu@hxi.com>
1331 * aix386-core.c: Fix formatting.
1333 2000-11-22 Jim Wilson <wilson@redhat.com>
1335 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1336 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1337 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1338 (ins_imms_scaled): Initialize sign_bit at function entry.
1339 (elf64_ia64_operands): Add missing initializers.
1340 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1341 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1342 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1343 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1344 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1346 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1347 and free_extsyms at function entry.
1348 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1349 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1350 (get_got): Delete unused local srel.
1351 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1352 (elfNN_ia64_relocate_section): Delete unused local dynindx.
1354 2000-11-21 Kazu Hirata <kazu@hxi.com>
1356 * coff-a29k.c: Fix formatting.
1357 * coff-h8500.c: Likewise.
1358 * coff-i960.c: Likewise.
1359 * coff-ppc.c: Likewise.
1360 * coff-rs6000.c: Likewise.
1361 * coff-stgo32.c: Likewise.
1362 * coff-tic54x.c: Likewise.
1363 * coff-w65.c: Likewise.
1364 * cpu-h8500.c: Likewise.
1365 * cpu-hppa.c: Likewise.
1366 * cpu-ns32k.c: Likewise.
1367 * ecoff.c: Likewise.
1368 * ecofflink.c: Likewise.
1370 2000-11-21 Nick Clifton <nickc@redhat.com>
1372 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1373 remove possibility of infinite loop.
1375 2000-11-20 Kazu Hirata <kazu@hxi.com>
1377 * aix386-core.c: Fix formatting.
1378 * aout-adobe.c: Likewise.
1379 * aout-arm.c: Likewise.
1380 * aout-encap.c: Likewise.
1381 * aout-ns32k.c: Likewise.
1382 * aout-target.h: Likewise.
1383 * aout-tic30.c: Likewise.
1384 * aoutf1.h: Likewise.
1385 * aoutx.h: Likewise.
1386 * archive.c: Likewise.
1387 * bfd-in.h: Likewise.
1388 * bfd-in2.h: Likewise.
1392 2000-11-17 H.J. Lu <hjl@gnu.org>
1394 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1395 pltoff entries for DT_INIT and DT_FINI.
1396 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1397 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1400 2000-11-16 Richard Henderson <rth@redhat.com>
1402 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1403 (allocate_dynrel_entries): Likewise.
1404 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1405 (set_pltoff_entry): Likewise.
1406 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1407 (elfNN_ia64_reloc_type_lookup): Likewise.
1408 (elfNN_ia64_install_value): Likewise.
1409 (elfNN_ia64_relocate_section): Likewise.
1410 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1411 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1413 2000-11-16 Kazu Hirata <kazu@hxi.com>
1415 * cpu-a29k.c: Fix formatting.
1416 * cpu-alpha.c: Likewise.
1417 * cpu-arm.c: Likewise.
1418 * cpu-avr.c: Likewise.
1419 * cpu-d10v.c: Likewise.
1420 * cpu-h8500.c: Likewise.
1421 * cpu-hppa.c: Likewise.
1422 * cpu-i370.c: Likewise.
1423 * cpu-i386.c: Likewise.
1424 * cpu-i960.c: Likewise.
1425 * cpu-ia64-opc.c: Likewise.
1426 * cpu-ia64.c: Likewise.
1427 * cpu-m32r.c: Likewise.
1428 * cpu-m68hc11.c: Likewise.
1429 * cpu-m68hc12.c: Likewise.
1430 * cpu-m68k.c: Likewise.
1431 * cpu-m88k.c: Likewise.
1432 * cpu-mips.c: Likewise.
1433 * cpu-ns32k.c: Likewise.
1434 * cpu-pj.c: Likewise.
1435 * cpu-powerpc.c: Likewise.
1436 * cpu-sh.c: Likewise.
1437 * cpu-sparc.c: Likewise.
1438 * cpu-tic54x.c: Likewise.
1439 * cpu-v850.c: Likewise.
1440 * cpu-vax.c: Likewise.
1441 * cpu-w65.c: Likewise.
1442 * cpu-we32k.c: Likewise.
1443 * cpu-z8k.c: Likewise.
1444 * dwarf1.c: Likewise.
1445 * dwarf2.c: Likewise.
1447 2000-11-15 Kazu Hirata <kazu@hxi.com>
1449 * coff-arm.c: Fix formatting.
1450 * coff-ppc.c: Likewise.
1451 * coff-rs6000.c: Likewise.
1452 * coff-sh.c: Likewise.
1453 * coff-sparc.c: Likewise.
1454 * coff-tic30.c: Likewise.
1455 * coff-tic54x.c: Likewise.
1456 * coff-tic80.c: Likewise.
1457 * coff-w65.c: Likewise.
1458 * coff-we32k.c: Likewise.
1459 * coff-z8k.c: Likewise.
1461 2000-11-15 Richard Henderson <rth@redhat.com>
1463 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1464 section with the same ALLOC|LOAD flags as the source section.
1466 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1468 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1469 by STO_ALPHA constants.
1471 2000-11-14 Kazu Hirata <kazu@hxi.com>
1473 * coff-pmac.c: Fix formatting.
1474 * coff-ppc.c: Likewise.
1476 2000-11-13 H.J. Lu <hjl@gnu.org>
1478 * elflink.h (elf_link_add_object_symbols): Also add indirect
1479 symbols for common symbols with the default version.
1481 2000-11-09 Philip Blundell <pb@futuretv.com>
1483 * section.c (STD_SECTION): Set gc_mark flag.
1485 2000-11-11 Kazu Hirata <kazu@hxi.com>
1487 * coff-i960.c: Likewise.
1488 * coff-m68k.c: Likewise.
1489 * coff-m88k.c: Likewise.
1490 * coff-mcore.c: Likewise.
1491 * coff-mips.c: Likewise.
1493 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1495 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1497 2000-11-10 Kazu Hirata <kazu@hxi.com>
1499 * coff-h8300.c: Fix formatting.
1500 * coff-h8500.c: Likewise.
1501 * coff-i386.c: Likewise.
1502 * coff-i860.c: Likewise.
1503 * coff-i960.c: Likewise.
1504 * coff-ia64.c: Likewise.
1506 2000-11-09 Kazu Hirata <kazu@hxi.com>
1508 * archive.c: Fix formatting.
1509 * archures.c: Likewise.
1511 2000-11-07 Richard Henderson <rth@redhat.com>
1513 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1514 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1515 * section.c (bfd_set_section_contents): Call memcpy if
1516 section->contents set and location not equal to contents plus offset.
1518 2000-11-08 Kazu Hirata <kazu@hxi.com>
1520 * bfd-in.h: Fix formatting.
1521 * bfd-in2.h: Likewise.
1523 * binary.c: Likewise.
1525 * coff-a29k.c: Likewise.
1526 * coff-alpha.c: Likewise.
1527 * coff-apollo.c: Likewise.
1528 * coff-aux.c: Likewise.
1530 2000-11-07 Kazu Hirata <kazu@hxi.com>
1532 * aix386-core.c: Fix formatting.
1533 * aoutf1.h: Likewise.
1534 * aoutx.h: Likewise.
1535 * archures.c: Likewise.
1536 * armnetbsd.c: Likewise.
1538 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1540 * coff-h8300.c (special): Adjust reloc address.
1542 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1544 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1545 to differentiate elf32 and elf64 on ia64.
1546 * bfd-in2.h: Regenerate.
1547 * config.bfd: Add target for "ia64*-*-hpux*".
1548 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1549 * configure: Regenerate.
1550 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1551 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1553 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1554 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1555 * Makefile.in: Regnerate.
1556 * elf64-ia64.c: Deleted.
1557 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1559 2000-11-06 Kazu Hirata <kazu@hxi.com>
1561 * aout-adobe.c: Fix formatting.
1562 * aout-arm.c: Likewise.
1563 * aout-cris.c: Likewise.
1564 * aout-encap.c: Likewise.
1565 * aout-ns32k.c: Likewise.
1566 * aout-target.h: Likewise.
1567 * aout-tic30.c: Likewise.
1569 2000-11-05 Philip Blundell <philb@gnu.org>
1571 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1572 BFDs containing no sections to be merged, regardless of their flags.
1574 2000-11-04 Philip Blundell <philb@gnu.org>
1576 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1577 if a relocation for an undefined symbol also results in an
1580 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1582 * config.bfd: Add support for Sun Chorus.
1584 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1586 * configure.in: Recognize alpha-*-freebsd*.
1587 * configure: Regenerate.
1589 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1591 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1592 (Chunk): New global variable set by a parameter in objcopy.c.
1593 (S3Forced): New global variable set by a parameter in
1595 (srec_set_section_contents): If S3Forced is true, always generate
1597 (srec_write_section): Use 'Chunk' to limit maximum length of S
1600 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1602 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1603 * Makefile.in: Regenerate.
1604 * bfd-in2.h: Regenerate.
1605 * po/bfd.pot: Regenerate.
1607 2000-10-31 Philip Blundell <philb@gnu.org>
1609 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1610 EF_SOFT_FLOAT if it is defined.
1612 2000-10-27 Philip Blundell <philb@gnu.org>
1614 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1615 attempts to mix PIC code with non-PIC, just mark the output as
1616 being position dependent.
1617 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1618 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1619 all mismatches, not just the first one.
1621 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1623 * ieee.c (ieee_archive_p): Plug one of many possible
1624 memory leaks in error handling.
1626 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1628 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1629 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1631 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1632 sparc64_elf_object_p): Support v9b.
1633 * archures.c: Declare v8plusb and v9b machines.
1635 * cpu-sparc.c: Ditto.
1637 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1639 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1642 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1643 (SYMBOL_CALLS_LOCAL): New macro.
1644 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1645 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1646 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1647 (ppc_elf_relocate_section): Use flag variable to determine
1648 whether the relocation refers to a local symbol.
1649 Test whether a PLTREL24 reloc will produce a reloc by looking
1650 to see whether a PLT entry was made.
1652 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1654 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1655 entries that could serve as a definition for a weak symbol.
1657 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1659 From Ralf Baechle <ralf@gnu.org>
1661 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1662 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1663 against local symbols.
1664 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1666 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1668 * section.c (struct sec): Add kept_section.
1669 (struct bfd_comdat_info): Remove sec, we can use above.
1670 (STD_SECTION): Add initializer.
1671 (bfd_make_section_anyway): Init here too.
1673 * bfd-in2.h: Regenerate.
1675 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1677 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1678 fudge values for discarded link-once section symbols.
1680 * elf64-hppa.c: Include alloca-conf.h
1682 2000-10-11 Alan Modra <alan@linuxcare.com.au>
1684 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1686 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1688 2000-10-10 Alan Modra <alan@linuxcare.com.au>
1690 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1692 2000-10-10 Tom Rix <trix@redhat.com>
1694 * section.c (bfd_make_section_anyway): Release newsect ptr when
1695 newsect->symbol fails to alloc. Use bfd_release instead of free.
1697 2000-10-09 Richard Henderson <rth@cygnus.com
1699 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
1700 (elf64_ia64_unwind_entry_compare): New.
1701 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
1703 2000-10-07 Alan Modra <alan@linuxcare.com.au>
1705 * elflink.h (size_dynamic_sections): Don't create various tags if
1706 .dynstr is excluded from the link. Don't set first dynsym entry
1707 if dynsymcount is zero.
1708 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1709 .dynsym excluded from the link. Don't try to write any dynamic
1710 sections excluded from the link.
1712 * elf.c (swap_out_syms): Handle global section symbols.
1714 2000-10-05 DJ Delorie <dj@redhat.com>
1716 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1717 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1718 (coff_write_relocs): write extended reloc count
1719 (coff_write_object_contents): account for extended relocs
1721 2000-10-05 Jim Wilson <wilson@cygnus.com>
1723 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1725 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1726 elf_backend_section_flags function.
1727 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1729 (elf64_ia64_section_flags): New function containing flag conversion
1731 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1732 * elfxx-target.h (elf_backend_section_flags): Define.
1733 (elfNN_bed): Initialize elf_backend_section_flags field.
1735 2000-10-02 Alan Modra <alan@linuxcare.com.au>
1737 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1738 _bfd_elf32_gc_record_vtable. Correct a comment.
1740 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
1742 From Ralf Baechle <ralf@gnu.org>
1744 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
1745 produces binaries with got[1] = 0x80000001 to differenciate them
1746 for the dynamic linker from the broken binaries produced by old
1749 2000-09-30 Petr Sorfa <petrs@sco.com>
1751 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1752 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1753 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1754 * configure: Regenerate.
1756 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
1758 Define two bfd_targets for absence and presence of leading
1759 underscore on symbols. Make sure to only link same kind.
1760 * elf32-cris.c (cris_elf_object_p,
1761 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1762 cris_elf_merge_private_bfd_data): New.
1763 (elf_backend_object_p, elf_backend_final_write_processing,
1764 bfd_elf32_bfd_print_private_bfd_data,
1765 bfd_elf32_bfd_merge_private_bfd_data): Define.
1766 <Target vector definition>: Include elf32-target.h twice with
1767 different macro settings:
1768 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1769 bfd_elf32_us_cris_vec.
1770 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1771 (elf_symbol_leading_char): First as 0, then '_'.
1772 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1773 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1774 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1775 * configure: Regenerate.
1776 * targets.c: Declare bfd_elf32_us_cris_vec.
1777 * po/bfd.pot: Regenerate.
1779 2000-09-29 Momchil Velikov <velco@fadata.bg>
1781 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1782 R_ARM_THM_PC22 relocations.
1784 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1786 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1788 2000-09-29 Momchil Velikov <velco@fadata.bg>
1790 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1791 is has the SEC_HAS_CONTENTS flag set.
1793 2000-09-28 Örjan Friberg <orjanf@axis.com>
1794 Hans-Peter Nilsson <hp@axis.com>
1796 * aout-cris.c (N_TXTADDR): Define.
1798 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
1800 * som.c: Include alloca-conf.h.
1801 * Makefile.am: "make dep-am"
1802 * Makefile.in: Regenerate.
1804 2000-09-27 Alan Modra <alan@linuxcare.com.au>
1806 * elf32-hppa.c (plt_stub): New.
1807 (PLT_STUB_ENTRY): Define.
1808 (elf32_hppa_link_hash_table): Change multi_subspace to packed
1809 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
1810 (elf32_hppa_link_hash_table_create): Init to suit.
1811 (elf32_hppa_check_relocs): Set has_12bit_branch and
1812 has_17bit_branch as appropriate.
1813 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
1814 non-local functions.
1815 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
1816 Add space for plt_stub as needed.
1817 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
1818 functions at plt_stub.
1819 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
1820 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
1822 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
1823 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
1824 of fixed size, and if negative, disable handling of input sections
1825 before stub section. Set up default stub group size depending
1826 on detected branch relocs.
1827 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
1828 ensure different offsets from sym_value aren't rounded to
1829 different 2k blocks. Use lrsel and rrsel for other stubs too for
1830 consistency rather than necessity.
1831 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
1832 (final_link_relocate): Likewise.
1833 (elf32_hppa_relocate_section): Likewise.
1835 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
1836 (_bfd_elf_hppa_gen_reloc_type): Generate them.
1837 (elf_hppa_final_link_relocate): Handle them.
1838 (elf_hppa_relocate_insn): Likewise.
1839 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
1841 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
1843 * elfcode.h (elf_object_p): Preserve and clear abfd section
1844 information. Restore at error.
1846 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1848 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
1849 is empty, make sure that its rva also 0. NT loader dislikes
1852 2000-09-26 Steve Ellcey <sje@cup.hp.com>
1854 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
1857 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1859 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
1860 currently unused RELATIVE_DYNAMIC_RELOCS code.
1861 (hppa_discard_copies): Likewise.
1862 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
1863 comments. Don't check non-code output sections for stub grouping.
1865 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1867 * section.c (bfd_get_unique_section_name): Return NULL if
1870 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1872 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
1873 instruction sequence to actually work.
1874 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
1877 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
1879 * elf32-sh.c (sh_elf_relocate_section): Use
1880 _bfd_final_link_relocate to apply the relocation against a section
1881 symbol, when doing relocatable links.
1883 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1885 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
1887 (stub_hash_newfunc): Here too.
1888 (hppa_add_stub): And here.
1889 (elf32_hppa_link_hash_table): Remove stub_section_created,
1890 reloc_section_created, first_init_sec and first_fini_sec. Add
1892 (elf32_hppa_link_hash_table_create): Init to suit.
1893 (hppa_get_stub_entry): Add support for grouping stub sections.
1894 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
1895 section code. Index stub vars by section->id.
1896 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
1897 exit paths. Zap allocation of above removed vars. Refine
1900 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
1901 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1902 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
1903 rather than pointer to bfd_link_info.
1904 (hppa_add_stub): Likewise.
1905 (final_link_relocate): Likewise.
1907 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
1909 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
1912 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
1914 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
1915 ld/emulparams/shelf.sh.
1917 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1919 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
1920 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
1921 * bfd-in2.h: Regenerate.
1923 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
1925 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
1926 LITUSE relocations incorrectly if -relax is specified on the ld
1927 command line and the displacement field of the load or store
1928 instruction is non-zero. (Patch by paul.winalski@compaq.com)
1930 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1932 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
1933 first_fini_sec here.
1934 (elf32_hppa_size_stubs): Instead correctly find the first .init
1935 and .fini section here.
1937 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
1939 * elf32-hppa.c (clobber_millicode_symbols): New function.
1940 (elf32_hppa_size_dynamic_sections): Call it.
1942 2000-09-14 Alan Modra <alan@linuxcare.com.au>
1944 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
1945 packed. Add plabel, plt_abs packed booleans.
1946 (hppa_link_hash_newfunc): Init new fields.
1947 (PLABEL_PLT_ENTRY_SIZE): Define.
1948 (hppa_stub_name): Use size_t len vars.
1949 (hppa_add_stub): Likewise.
1950 (elf32_hppa_build_stubs): Likewise.
1951 (hppa_build_one_stub): Kill some compiler warnings.
1952 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
1953 if dynamic linking. Munge the local plt offsets into
1954 local_got_refcounts. Set h->plabel for all global PLABELs. Use
1955 size_t len vars. Add assert for plabel addend.
1956 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
1957 (elf32_hppa_hide_symbol): New function.
1958 (elf_backend_hide_symbol): Define.
1959 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
1960 with h->plabel set. Don't make plt entries to have dynamic syms
1961 when they have been forced local. If plt entry is used by a
1962 plabel, make it PLABEL_PLT_ENTRY_SIZE.
1963 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
1964 Set up .plt offsets for local syms.
1965 (elf32_hppa_relocate_section): Initialise plt entries for local
1966 syms. Leave weak undefined plabels zero. Make global plabel
1967 relocs against function symbol, and leave the addend zero.
1968 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
1969 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
1970 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
1971 relocs instead of SEGREL32 for dynamic got relocs.
1972 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
1973 (elf_backend_got_header_size): Adjust.
1974 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
1976 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
1977 (hppa_type_of_stub): Use it instead of #if 0
1978 (hppa_discard_copies): Use it here too.
1979 (elf32_hppa_size_dynamic_sections): And here.
1981 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
1982 (elf32_hppa_link_hash_table_create): And here.
1983 (hppa_build_one_stub): And here. Instead keep track of stub
1984 offset using _raw_size.
1985 (elf32_hppa_size_stubs): Likewise.
1986 (elf32_hppa_build_stubs): Likewise.
1987 (hppa_size_one_stub): Likewise. Resize reloc section too.
1989 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
1990 first_fini_sec handling. Don't search for reloc section or set
1991 hplink->reloc_section_created here.
1992 (elf32_hppa_size_stubs): Instead search for reloc sections, and
1993 set reloc_section_created here.
1994 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
1995 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
1997 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
1999 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
2000 with `hplink->root.'.
2001 (elf32_hppa_check_relocs): Likewise.
2002 (elf32_hppa_gc_sweep_hook): Likewise.
2003 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2004 (hppa_handle_PIC_calls): Likewise.
2005 (elf32_hppa_size_dynamic_sections): Likewise.
2006 (elf32_hppa_set_gp): Likewise.
2007 (elf32_hppa_relocate_section): Likewise.
2008 (elf32_hppa_finish_dynamic_symbol): Likewise.
2009 (elf32_hppa_finish_dynamic_sections): Likewise.
2011 From David Huggins-Daines <dhd@linuxcare.com>
2012 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
2013 defined weak symbols in shared links.
2014 (final_link_relocate): Calls to defined weak symbols in shared
2015 objects must go via import stubs, as the target might not be known
2018 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
2020 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
2021 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
2022 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
2023 the original entries with EMPTY_HOWTOs, and added new ones to fill
2025 (sh_elf_info_to_howto): Make sure the new gap isn't used.
2026 (sh_elf_relocate_section): Likewise.
2028 2000-09-13 Anders Norlander <anorland@acc.umu.se>
2030 * cpu-mips.c (arch_info_struct): Add mips:4K
2031 * bfd-in2.h (bfd_mach_mips4K): New define.
2032 * archures.c: Add bfd_mach_mips4K to comment.
2033 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
2034 E_MIPS_ARCH_2 for bfd_mach_mips4K.
2036 2000-09-13 Marco Franzen <marcof@thyron.com>
2038 * som.c (som_write_symbol_strings): Do not used fixed buffers,
2039 use size_t as a counter.
2040 (som_write_space_strings): Similarly.
2042 2000-09-12 Jason Eckhardt <jle@cygnus.com>
2044 * elf32-i860.c (elf32_i860_relocate_pc26): New function
2046 (elf32_i860_relocate_section): Invoke new function from here.
2048 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2050 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
2053 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2055 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
2056 target section name instead of dumping core when the target symbol is
2059 2000-09-09 Kazu Hirata <kazu@hxi.com>
2061 * riscix.c: Remove DEFUN.
2063 2000-09-08 Nick Clifton <nickc@redhat.com>
2065 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
2066 initialise flags in output bfd if the input bfd is the default
2067 architecture with the default flags.
2069 2000-09-08 Kazu Hirata <kazu@hxi.com>
2071 * archive.c: Fix formatting.
2072 * coff-arm.c: Likewise.
2073 * doc/chew.c: Likewise.
2075 2000-09-08 Alan Modra <alan@linuxcare.com.au>
2077 * section.c (bfd_get_unique_section_name): Put a dot before the
2080 2000-09-07 Kazu Hirata <kazu@hxi.com>
2082 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
2083 * elf.c: Fix formatting.
2085 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
2087 * config.bfd (sh-*-linux*): Added.
2088 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
2089 * targets.c: Declare them.
2090 * elf32-sh-lin.c: New file.
2091 * Makefile.am: Compile it.
2092 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
2093 * configure, Makefile.in: Rebuilt.
2095 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
2097 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
2098 pseduo-section when determining where the TOC ends.
2100 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
2101 output x_tvndx as it is only two bytes wide.
2103 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
2104 reloc is 26 or 32 bits wide.
2106 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
2107 for relocs that don't change anything. Also look at the full
2110 2000-09-06 Philip Blundell <philb@gnu.org>
2112 * config.bfd (arm*-*-uclinux*): New target.
2114 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2116 * configure: Rebuilt with new libtool.m4.
2118 2000-09-06 Alan Modra <alan@linuxcare.com.au>
2120 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
2121 word for variable name.
2122 * bfd-in2.h: Regenerate.
2124 2000-09-05 Nick Clifton <nickc@redhat.com>
2126 * config.in: Regenerate.
2127 * libbfd.h: Regenerate.
2128 * po/bfd.pot: Regenerate.
2129 * doc/bfdint.texi: Remove CVS date string - it foils compares with
2132 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
2134 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
2136 2000-09-05 Alan Modra <alan@linuxcare.com.au>
2138 Shared library and PIC support.
2139 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
2140 (GOT_ENTRY_SIZE): New.
2141 (ELF_DYNAMIC_INTERPRETER): New.
2142 (STUB_SUFFIX): Define.
2143 (LONG_BRANCH_PIC_IN_SHLIB): Define.
2144 (RELATIVE_DYNAMIC_RELOCS): Define.
2145 (enum elf32_hppa_stub_type): New.
2146 (struct elf32_hppa_stub_hash_entry): Rename offset to
2147 stub_offset. Add a number of new fields.
2148 (struct elf32_hppa_link_hash_entry): New.
2149 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
2151 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
2152 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
2153 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
2155 (hppa_link_hash_newfunc): New function.
2156 (elf32_hppa_link_hash_table_create): Use above function. Init new
2158 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
2159 instead of addend, and remove sym_name from args. Don't use
2160 symbol name for local syms, instead use sym index.
2161 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
2162 stub type rather than size. Pass in hash and handle import stub
2163 case. Also pass in reloc instead of offset so we can calculate
2164 PCREL22F and PCREL12F branches properly.
2165 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
2166 import and export stubs too.
2167 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
2168 import and export stub sizing.
2169 (elf32_hppa_check_relocs): New function.
2170 (elf32_hppa_adjust_dynamic_symbol): New function.
2171 (hppa_discard_copies): New function.
2172 (elf32_hppa_size_dynamic_sections): New function.
2173 (elf_backend_size_dynamic_sections): Define.
2174 (elf32_hppa_finish_dynamic_symbol): New function.
2175 (elf_backend_finish_dynamic_symbol): Define.
2176 (elf32_hppa_size_stubs): Stash params in link hash table, and move
2177 some local vars into the link hash table too. For shared links,
2178 trundle over function syms, generating export stubs. Handle
2179 PCREL22F branches. Break out stub creation code from here..
2180 (hppa_add_stub): .. to here. New function.
2181 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
2182 call the bfd linker. Use elf_gp to record global pointer.
2183 Calculate a value from sections if $global$ is missing.
2184 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2185 (elf32_hppa_gc_mark_hook): New function.
2186 (elf_backend_gc_mark_hook): Define.
2187 (elf32_hppa_gc_sweep_hook): New function.
2188 (elf_backend_gc_sweep_hook): Define.
2189 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2190 Add rel to args, and remove howto, input_bfd, offset, addend,
2191 sym_name as we can recalculate these locally. Handle calls to
2192 dynamic objects, extra PIC relocs, PCREL22F branches. Change
2193 handling of undefined weak syms. Check that stubs are in range.
2194 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
2195 message on hitting a DPREL21L reloc that needs fixing. Subtract
2196 off PC for PCREL14F. Break out code that does a stub lookup from
2198 (hppa_get_stub_entry): ..to here. New function.
2199 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
2200 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
2202 (elf32_hppa_finish_dynamic_sections): New function.
2203 (elf_backend_finish_dynamic_sections): Define.
2204 (elf_backend_final_write_processing) Define.
2205 (hppa_handle_PIC_calls): New function.
2206 (elf32_hppa_build_stubs): Call it. Pass link_info to
2207 hppa_build_one_stub.
2208 (elf32_hppa_create_dynamic_sections): New function
2209 to create .plt and .got then set .plt flags correctly.
2210 (elf_backend_create_dynamic_sections): Define.
2211 (elf32_hppa_object_p): New function.
2212 (elf_backend_object_p): Define.
2213 (elf32_hppa_elf_get_symbol_type): New function.
2214 (elf_backend_get_symbol_type): Define.
2215 (elf_backend_can_gc_sections): Define.
2216 (elf_backend_want_got_plt): Define.
2217 (elf_backend_plt_alignment): Set to 2.
2218 (elf_backend_plt_readonly): Define.
2219 (elf_backend_want_plt_sym): Define.
2220 (elf_backend_got_header_size): Reserve one entry.
2222 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
2223 (elf32_hppa_size_stubs): Pass in multi_subspace.
2224 (elf32_hppa_set_gp): Declare.
2226 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
2227 (bfd_get_unique_section_name): New function.
2228 * bfd-in2.h: Regenerate.
2230 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
2231 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
2234 From David Huggins-Daines <dhd@linuxcare.com>
2235 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
2236 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
2237 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
2238 been updated in finish_dynamic_symbol before modifying function
2241 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
2242 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
2243 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
2244 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
2245 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
2246 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
2247 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
2248 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
2250 From David Huggins-Daines <dhd@linuxcare.com>
2251 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
2252 style of local labels as well.
2254 2000-09-03 Philip Blundell <philb@gnu.org>
2256 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
2257 references to undefined symbols in debugging sections.
2259 2000-09-02 H.J. Lu <hjl@gnu.org>
2261 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2262 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
2263 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
2266 2000-09-02 Jason Eckhardt <jle@cygnus.com>
2268 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
2269 (elf32_i860_is_local_label_name): New function and prototype.
2271 2000-09-02 Nick Clifton <nickc@redhat.com>
2273 * configure.in: Increase version number to 2.10.91.
2274 * configure: Regenerate.
2275 * aclocal.m4: Regenerate.
2276 * config.in: Regenerate.
2277 * po/bfd.pot: Regenerate.
2279 2000-09-02 Daniel Berlin <dberlin@redhat.com>
2281 * elf.c (_bfd_elf_make_section_from_shdr): Add
2282 .gnu.linkobce.wi. to the list of debug section names.
2284 2000-09-02 Nick Clifton <nickc@redhat.com>
2286 * dwarf2.c (find_debug_info): New function: Locate a section
2287 containing dwarf2 debug information.
2288 (bfd_dwarf2_find_nearest_line): Find all sections containing
2289 debug information and include them in the stash.
2291 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
2293 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
2294 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
2295 (sh_reloc_map): Add new relocs.
2296 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
2297 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
2298 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
2299 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
2301 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
2302 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2303 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
2304 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2305 New array constants.
2306 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
2308 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2309 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
2310 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2311 elf_sh_plt_reloc_offset): Define.
2312 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2313 elf_sh_link_hash_table): New structs.
2314 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2315 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2317 (elf_backend_create_dynamic_sections,
2318 bfd_elf32_bfd_link_hash_table_create,
2319 elf_backend_adjust_dynamic_symbol,
2320 elf_backend_size_dynamic_sections,
2321 elf_backend_finish_dynamic_symbol,
2322 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2323 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2324 elf_backend_got_header_size, elf_backend_plt_header_size):
2326 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2327 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
2329 * bfd-in2.h, libbfd.h: Rebuilt.
2331 2000-09-01 Alan Modra <alan@linuxcare.com.au>
2333 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
2336 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
2338 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
2339 not initialized, set them to indicate the SH1 instruction set.
2341 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
2343 * acinclude.m4: Include libtool and gettext macros from the
2345 * aclocal.m4, configure: Rebuilt.
2347 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2349 * elf.c: Eliminate references to __sparcv9 macro; replace with
2350 autoconf variables HAVE_PSINFO32_T etc.
2351 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
2352 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
2354 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
2355 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
2356 * aclocal.m4: Ditto.
2357 * configure: Regenerate.
2359 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2361 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2362 for any shared link, not just shared -Bsymbolic.
2363 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2364 any shared link, and pass link info to it.
2365 (elf_i386_size_dynamic_sections): Update comment.
2366 (elf_i386_discard_copies): Modify to discard relocs for symbols
2367 that have been forced local.
2368 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2369 that have been forced local.
2371 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2373 * elflink.h (elf_link_add_object_symbols): Allow common
2374 symbols to have an alignment of 1 if explicitly requested, and
2375 not overridden by other definitions.
2377 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2379 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2380 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2382 2000-08-22 H.J. Lu <hjl@gnu.org>
2384 * elf-bfd.h (elf_link_hash_table): Add runpath.
2386 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2387 * bfd-in2.h: Rebuilt.
2389 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2390 "runpath" field to NULL.
2391 (bfd_elf_get_runpath_list): New function.
2393 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2396 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2398 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2399 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2400 explicitly. Improve validation of r_type.
2402 2000-08-21 H.J. Lu <hjl@gnu.org>
2404 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2405 dynamic allocated content space. Add a comment to remind us that
2406 one day this ought to be fixed.
2407 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2408 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2409 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2411 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2413 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2414 field with the newly relocated value instead of adding it to the
2415 existing immediate field.
2416 (elf32_i860_relocate_splitn): Likewise.
2417 (elf32_i860_relocate_highadj): Likewise.
2419 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2421 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2422 was previously just a stub).
2424 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2426 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2428 (_bfd_elf_create_dynamic_sections): Likewise.
2430 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2432 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2433 for undefined symbols to be the beginning of the section.
2435 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2436 four extra entries at the beginning of the .rela.plt section.
2437 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2438 section to account for the four reserved entries in the .plt section.
2440 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2442 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2443 to the list of NOPs we recognize after a branch-and-link.
2444 Use the ori NOP when one is needed.
2446 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2449 2000-08-14 Jim Wilson <wilson@cygnus.com>
2451 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2452 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2453 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2456 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2458 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2460 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2462 * elf32-i860.c (elf32_i860_relocate_section): New function.
2463 (i860_final_link_relocate): New function.
2464 (elf32_i860_relocate_splitn): New function.
2465 (elf32_i860_relocate_pc16): New function.
2466 (elf32_i860_relocate_highadj): New function.
2467 (elf32_i860_howto): Minor adjustments to some relocations.
2468 (elf_info_to_howto_rel): Define.
2469 (elf_backend_relocate_section): Define.
2471 2000-08-10 Nick Clifton <nickc@cygnus.com>
2473 * elf32-arm.h: Fix formatting.
2475 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2477 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2479 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2481 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2483 2000-08-07 Kazu Hirata <kazu@hxi.com>
2485 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2486 * elf64-ia64.c: Fix a typo.
2488 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2490 * elf32-i860.c (elf32_i860_howto_table): New structure.
2491 (lookup_howto): New function.
2492 (elf32_i860_reloc_type_lookup): New function.
2493 (elf32_i860_info_to_howto_rela): New function.
2494 (elf_code_to_howto_index): New structure.
2495 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2496 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2497 elf32_i860_reloc_type_lookup.
2499 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2501 * som.c (struct fixup_format): Constify `format'.
2502 (som_hppa_howto_table): Use SOM_HOWTO macro.
2503 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2504 (som_bfd_reloc_type_lookup): Likewise.
2505 (compare_subspaces): Remove unused `count1', `count2'.
2506 (som_begin_writing): Remove unused `total_reloc_size'.
2507 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2508 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2509 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2510 (som_find_nearest_line): Decorate unused parameter(s).
2511 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2512 (som_bfd_link_split_section): Likewise.
2514 2000-08-03 Nick Clifton <nickc@cygnus.com>
2516 * section.c: Restore backed out code.
2517 * elf.c: Restore backed out code.
2518 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2519 binaries from working.
2520 * bfd-in2.h: Regenerate.
2522 2000-08-03 H.J. Lu <hjl@gnu.org>
2524 * section.c: Back out the change made by Nick Clifton
2525 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2527 * bfd-in2.h: Likewise.
2530 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2532 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2534 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2536 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2537 * bfd-in2.h, libbfd.h: Regenerate.
2539 2000-07-31 Nick Clifton <nickc@cygnus.com>
2541 * section.c (struct sec): Add new boolean field 'segment_mark'.
2542 (STD_SECTION): Initialise new field to zero.
2544 * bfd-in2.h: Regenerate.
2546 * elf.c (copy_private_bfd_data): Reorganise section to segment
2547 mapping to cope with moved sections requiring new segments,
2548 and overlapping segments.
2549 (SEGMENT_END): New macro: Return the end address of a segment.
2550 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2551 contains a section by comparing their VMA addresses.
2552 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2553 contains a section by comparing their LMA addresses.
2554 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2555 section should be included in a segment.
2556 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2557 follows another in memory.
2558 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2561 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2563 * cpu-i860.c: Added comments.
2565 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2566 bfd_elf32_i860_little_vec.
2567 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2568 (ELF_MAXPAGESIZE): Changed to 4096.
2570 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2572 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2574 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2575 config for little endian elf32 i860.
2576 (targ_defvec): Define for the new config above
2577 as "bfd_elf32_i860_little_vec".
2578 (targ_selvecs): Define for the new config above
2579 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2581 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2584 * configure: Regenerated.
2586 2000-07-27 H.J. Lu <hjl@gnu.org>
2588 * elflink.h (elf_merge_symbol): Take one more argument,
2589 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2590 entry. Don't overide the existing weak definition if dt_needed
2592 (elf_link_add_object_symbols): Pass dt_needed to
2593 elf_merge_symbol ().
2595 2000-07-27 Nick Clifton <nickc@cygnus.com>
2597 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2600 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2602 * configure.host (*-*-aix*): AIX has 'long long' always.
2604 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2605 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2606 (xcoff_write_archive_contents_big): Don't update the offset
2607 of the symbol table, xcoff_write_armap will do it.
2609 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2611 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2612 of dynobj for SGI_COMPAT checks.
2614 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2616 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2617 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2618 * bfd-in2.h: Regenerate.
2620 2000-07-21 Nick Clifton <nickc@cygnus.com>
2622 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2623 range symbol indices in relocs and issue an error message.
2625 2000-07-20 H.J. Lu <hjl@gnu.org>
2627 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2628 info->new_dtags when setting DT_FLAGS_1. It will only be set
2629 by the new linker options. It shouldn't break anything.
2631 2000-07-20 H.J. Lu <hjl@gnu.org>
2633 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2634 only if info->new_dtags is true.
2636 2000-07-20 H.J. Lu <hjl@gnu.org>
2638 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2639 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2641 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2643 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2644 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2645 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2646 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2647 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2648 * Makefile.in: Rebuild.
2649 * aclocal.m4: Rebuild.
2650 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2651 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2652 (bfd_cris_arch): Declare.
2653 (bfd_archures_list): Add bfd_cris_arch.
2654 * bfd-in2.h: Rebuild.
2655 * config.bfd: (cris-*-*): New target.
2656 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2657 * configure: Rebuild.
2658 * elf.c (prep_headers): Add bfd_arch_cris.
2659 * libbfd.h: Rebuild.
2660 * libaout.h (enum machine_type): Add M_CRIS.
2661 * reloc.c: Add CRIS relocations.
2662 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2663 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2664 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2665 * po/POTFILES.in, po/bfd.pot: Regenerate.
2667 2000-07-19 H.J. Lu <hjl@gnu.org>
2669 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2670 DF_TEXTREL if DT_TEXTREL is set.
2671 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2672 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2673 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2674 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2675 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2676 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2677 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2678 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2679 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2680 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2682 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
2683 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
2685 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
2687 2000-07-19 H.J. Lu <hjl@gnu.org>
2689 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
2690 * bfd-in2.h: Rebuild.
2692 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
2693 (elf_dt_soname): New.
2695 * elf.c (bfd_elf_set_dt_needed_soname): New.
2697 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
2698 entry if the shared object loaded by DT_NEEDED is used to
2699 resolve the reference in a regular object.
2701 2000-07-19 H.J. Lu <hjl@gnu.org>
2703 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
2704 DT_DEPAUDIT and DT_AUDIT as strings.
2706 2000-07-19 Nick Clifton <nickc@cygnus.com>
2708 * format.c: Fix formatting.
2710 2000-07-19 H.J. Lu <hjl@gnu.org>
2712 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2714 2000-07-19 H.J. Lu <hjl@gnu.org>
2716 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
2717 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
2718 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
2719 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
2720 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
2721 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
2722 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2724 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
2726 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
2727 renamed functions from here...
2728 (assign_section_numbers): Use renamed functions.
2729 (prep_headers): Use renamed functions.
2731 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
2732 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
2733 * bfd-in2.h: Regenerate.
2735 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
2737 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
2738 parenthesis in if statement.
2740 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
2742 Enable the support for Traditional MIPS.
2743 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
2744 return ict_none appropriately for traditional mips targets.
2745 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
2746 (STUB_MOVE): Conditionalize for traditonal mips.
2747 (STUB_LI16): Likewise.
2748 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
2749 room for RTPROC header.
2750 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
2751 the permission for the PT_DYNAMIC as read, write and execute.
2752 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
2753 for traditonal mips.
2754 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
2755 _DYNAMIC_LINKING for traditonal mips.
2756 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
2757 in case of traditonal mips.
2758 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
2759 entry is required. For a function if PLT is not required then set the
2760 corresponding hash table entry to 0.
2761 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
2763 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
2764 shared object set the value to 0.
2765 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
2766 _DYNAMIC_LINKING for traditonal mips.
2767 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
2768 for traditonal mips.
2770 2000-07-15 H.J. Lu <hjl@gnu.org>
2772 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
2774 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2776 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
2777 out a structure that is BFD_IN_MEMORY.
2779 2000-07-11 Alan Modra <alan@linuxcare.com.au>
2781 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
2782 bfd pointer. Print section id instead of bfd pointer for local
2783 syms. Prefix addend with `+' for global syms as well as local.
2784 Correct calculation of name component lengths.
2785 (elf64_hppa_check_relocs): Update call to get_dyn_name.
2787 From David Huggins-Daines <dhd@linuxcare.com>
2788 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
2789 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
2790 (elf64_hppa_modify_segment_map): Likewise.
2792 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2794 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
2795 addresses to be "naturally" sign extended. Return -1 if unknown.
2796 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
2797 * bfd-in2.h: Regenerate.
2799 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2801 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
2802 and ECOF_SIGNED_64 to list ways to extract an offset.
2803 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
2804 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
2806 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
2807 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
2809 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2811 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
2812 bfd_get_start_address.
2813 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
2814 (elf_swap_ehdr_out): Ditto.
2816 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
2818 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
2819 compatibility with older binutils.
2821 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2823 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
2824 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
2826 From Ryan Bradetich <rbradetich@uswest.net>
2827 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
2828 (parse_line_table): Ditto.
2829 (_bfd_dwarf1_find_nearest_line): Ditto.
2830 * syms.c (cmpindexentry): Remove extra `*' from params.
2832 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
2834 * elf32-mips.c (sort_dynamic_relocs): New Function.
2835 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
2836 via qsort to sort the dynamic relocations in increasing r_symndx
2839 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2841 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
2842 ATTRIBUTE_UNUSED to unused args.
2843 (get_opd): Likewise.
2844 (get_plt): Likewise.
2845 (get_dlt): Likewise.
2846 (get_stub): Likewise.
2847 (elf64_hppa_adjust_dynamic_symbol): Likewise.
2848 (elf64_hppa_link_output_symbol_hook): Likewise.
2849 (elf64_hppa_check_relocs): Delete unused var.
2850 (elf64_hppa_size_dynamic_sections): Likewise.
2851 (elf64_hppa_finalize_opd): Likewise.
2852 (elf64_hppa_finalize_dynreloc): Likewise.
2853 (elf64_hppa_modify_segment_map): Likewise.
2854 (elf64_hppa_finish_dynamic_sections): Likewise.
2856 * elf-hppa.h (elf_hppa_final_write_processing): Add
2857 ATTRIBUTE_UNUSED to unused args.
2858 (elf_hppa_final_link_relocate): Likewise.
2859 (elf_hppa_record_segment_addrs): Add paretheses.
2860 (elf_hppa_relocate_section): Constify dyn_name.
2862 From David Huggins-Daines <dhd@linuxcare.com>
2863 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
2864 rearrange case statement so that it gets preferred to 32-bit ones.
2866 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
2867 asection->id instead of address of asection structure.
2868 (elf32_hppa_size_stubs): Likewise.
2870 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
2871 for .init* and .fini*.
2873 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
2874 and addends used in stub names to 32 bits.
2875 (elf32_hppa_size_stubs): Likewise.
2877 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
2878 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
2879 not bfd_put_64. Fix minor comment typo and formatting.
2881 Changes to create multiple linker stubs, positioned immediately
2882 before the section where they are required.
2883 * elf32-hppa.c: Don't include hppa_stubs.h.
2884 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
2885 (elf32_hppa_stub_hash_table): Delete.
2886 (elf32_hppa_link_hash_entry): Delete.
2887 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
2888 stub_hash_table, and store the struct here rather than a pointer.
2889 Delete output_symbol_count. Add offset array. Change
2890 global_value to a bfd_vma.
2891 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
2892 (elf32_hppa_stub_hash_traverse): Delete.
2893 (elf32_hppa_name_of_stub): Delete.
2894 (elf32_hppa_link_hash_lookup): Delete.
2895 (elf32_hppa_link_hash_traverse): Delete.
2896 (elf32_hppa_stub_hash_table_init): Delete.
2897 (elf32_hppa_size_of_stub): Pass input section and offset rather
2898 than location and calculate location here. Don't pass name as all
2899 stubs are now the same size.
2900 (elf32_hppa_stub_hash_newfunc): Init new fields.
2901 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
2903 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
2904 comparing against ints. Rewrite stub handling code.
2905 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
2906 Case enums to int before comparing against ints. Remove
2907 bfd_reloc_dangerous case.
2908 (elf32_hppa_build_one_stub): Rewrite.
2909 (elf32_hppa_size_one_stub): New function.
2910 (elf32_hppa_build_stubs): Rewrite.
2911 (elf32_hppa_size_stubs): Pass in linker call-back functions.
2912 Rewrite stub-handling specific code.
2914 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
2916 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
2918 * hppa_stubs.h: Delete.
2919 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
2920 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
2921 * Makefile.in: Regenerate.
2923 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
2926 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
2928 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
2929 and section name for bfd_reloc_notsupported error message.
2930 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
2931 bfd_reloc_notsupported.
2932 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
2934 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
2935 undefined weak symbols for all relocs.
2936 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
2937 offsets are relative to one past the delay slot.
2938 (elf32_hppa_size_stubs): Account for reloc addend when calculating
2939 branch destination. Put addend into stub name too.
2940 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
2941 adjust by 8 when deciding whether a linker stub is needed. Put
2942 addend into stub name as for above.
2944 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
2945 various args and vars.
2946 (elf32_hppa_bfd_final_link_relocate): Here too.
2947 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
2948 inner block var to avoid shadowing.
2950 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
2952 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
2953 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
2954 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
2956 * libhppa.h: Change practically all unsigned ints to plain ints.
2957 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
2960 From Ryan Bradetich <rbradetich@uswest.net>
2961 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
2962 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
2964 From David Huggins-Daines <dhd@linuxcare.com>
2965 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
2966 to the new OP_* ones.
2968 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
2969 error exit. Bail out earlier on plabel relocs that we aren't
2970 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
2971 string, and then don't free our copy.
2972 (elf32_hppa_build_one_stub): Make insn unsigned int.
2974 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
2975 available with BL, not BE and BLE.
2977 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
2978 code for elf arg relocs.
2979 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
2980 argument with elf_link_hash_entry h. Handle undefined weak
2981 symbols. Move $global$ lookup from here...
2982 (elf32_hppa_relocate_section): ...to here. Return correct error
2983 message for non-handled relocs.
2984 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
2985 wrong test was -0x3ffff to +0x40000.
2987 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
2988 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
2989 Handle them as such.
2990 (elf_hppa_relocate_insn): Fix a typo.
2992 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
2993 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2994 assemble_17, assemble_21): Delete.
2995 Supply defines for all 64 possible opcodes.
2996 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
2997 formats. Handle COMICLR.
2998 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
3001 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
3002 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
3003 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
3005 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
3006 the local syms - did this code get deleted accidentally? Ignore
3007 undefined and undefweak syms.
3009 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
3010 block. Use it instead of elf64_hppa_hash_table (info).
3011 (elf_hppa_final_link_relocate): Use hppa_info instead of
3012 elf64_hppa_hash_table (info).
3014 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3015 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3016 (hppa_rebuild_insn): Mask immediate bits here instead.
3017 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3019 2000-07-08 Alan Modra <alan@linuxcare.com.au>
3021 * section.c (struct sec): Add id field. Tidy comment formatting.
3022 (bfd_make_section_anyway): Set id.
3023 (STD_SECTION): Init id too.
3024 Change CONST to const throughout.
3025 * archures.c (bfd_arch_info): Tidy comment.
3026 (bfd_arch_list): Change a CONST to const.
3027 * libbfd-in.h: Tidy comments and replace CONST with const.
3028 * elf-bfd.h: Likewise.
3029 * libbfd.h: Regenerate.
3030 * bfd-in2.h: Regenerate.
3031 * libcoff.h: Regenerate.
3033 2000-07-07 DJ Delorie <dj@redhat.com>
3035 * archive.c (_bfd_write_archive_contents): Add an informative
3038 2000-07-06 Kazu Hirata <kazu@hxi.com>
3040 * srec.c: Fix formatting.
3042 2000-06-05 DJ Delorie <dj@redhat.com>
3046 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
3048 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
3049 value of PC-relative offsets.
3051 2000-07-03 Jim Wilson <wilson@cygnus.com>
3053 * elf64-alpha.c (alpha_elf_size_info): New.
3054 (elf_backend_size_info): Define to alpha_elf_size_info.
3055 * elfcode.h (elf_size_info): Change hash bucket size to 4.
3057 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
3059 * elf32-mips.c: Include elf32-target.h again for the traditional
3062 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
3064 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
3065 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
3066 (avr_info_to_howto_rela): Likewise.
3067 (elf32_avr_gc_mark_hook): Likewise.
3068 (elf32_avr_gc_sweep_hook): Likewise.
3069 (elf32_avr_relocate_section): Likewise.
3071 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
3073 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
3074 an external symbol for a non-shared, non-relocatable link.
3076 2000-07-03 Nick Clifton <nickc@redhat.com>
3078 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
3079 is an external symbol.
3080 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
3083 2000-07-03 Kazu Hirata <kazu@hxi.com>
3085 * reloc16.c: Fix formatting.
3087 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
3089 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
3090 to add a new target for traditional mips i.e
3091 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
3092 * configure.in: Likewise.
3093 * configure: Rebuild.
3094 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
3096 (bfd_elf32_tradlittlemips_vec): Likewise.
3097 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
3098 to see that elfNN_bed does not get redefined even if the target file
3099 is included twice for a chip. See elf32-mips.c.
3101 2000-07-01 Alan Modra <alan@linuxcare.com.au>
3103 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
3104 (CLEANFILES): Add DEPA.
3105 * Makefile.in: Regenerate.
3107 2000-06-30 DJ Delorie <dj@cygnus.com>
3109 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
3110 can't assume the PE header is at 0x80.
3112 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
3114 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
3116 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
3118 * go32stub.h: Update stub.
3120 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
3122 * archures.c (bfd_mach_avr5): Define.
3123 * bfd-in2.h (bfd_mach_avr5): Define.
3124 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
3125 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
3126 (compatible): Update comment. Add missing test.
3127 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
3128 for avr2 and avr4. Simplify 8K wrap code.
3129 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
3130 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
3132 2000-06-26 Kazu Hirata <kazu@hxi.com>
3134 * coff-h8300.c: Fix formatting.
3135 * cpu-h8300.c: Likewise.
3137 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
3139 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
3140 for local symbols whose names are unknown.
3142 2000-06-22 Alan Modra <alan@linuxcare.com.au>
3144 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
3146 * Makefile.in: Regenerate.
3147 * doc/Makefile.in: Regenerate.
3149 2000-06-20 H.J. Lu <hjl@gnu.org>
3151 * Makefile.am: Rebuild dependency.
3152 * Makefile.in: Rebuild.
3154 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3156 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
3157 (elf_backend_copy_indirect_symbol): Map to the new function.
3159 2000-06-20 Alan Modra <alan@linuxcare.com.au>
3161 * archive.c (normalize): Correct pointer comparison when checking
3163 (bfd_bsd_truncate_arname): Likewise.
3164 (bfd_gnu_truncate_arname): Likewise.
3166 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
3168 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
3169 sections elf_{text,data}_{section,symbol}.
3170 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
3171 (_bfd_mips_elf_hide_symbol): New function.
3172 (elf_backend_hide_symbol): Map to the new function.
3173 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
3174 definitions of mips_elf_{text,data}_{section,symbol}.
3175 (mips_elf_local_relocation_p): Try to find the direct symbol
3176 based on new check_forced argument.
3177 (mips_elf_calculate_relocation): Use new version of
3178 mips_elf_local_relocation_p.
3179 (mips_elf_relocate_section): Likewise.
3180 (_bfd_mips_elf_relocate_section): Likewise.
3181 (mips_elf_sort_hash_table): Only assert that have enough GOT
3183 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3184 entry if the relocation based on the new external argument.
3185 (mips_elf_create_dynamic_relocation): Assert that we have a
3186 section contents allocated where we can swap out the dynamic
3188 (mips_elf_calculate_relocation): Find the real hash-table entry
3189 correctly by using h->root.root.type. Only create a dynamic
3190 relocation entry if the symbol is defined in a shared library.
3191 Create an external GOT entry for the GOT16 relocation if the
3192 symbol was forced local.
3193 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
3194 dynamic index if the symbol was forced local.
3196 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3198 * elf32-mips.c: Fix typos in comments.
3200 2000-06-19 Mark Kettenis <kettenis@gnu.org>
3202 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
3205 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
3207 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
3208 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
3209 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
3210 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
3211 (bfd_elf32_m68hc11_vec): Likewise.
3212 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
3213 Supports 68hc11 & 68hc12 at the same time.
3214 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
3216 (bfd_elf32_m68hc11_vec): Likewise.
3217 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
3218 * archures.c (bfd_m68hc12_arch): Define and register in global list
3219 (bfd_m68hc11_arch): Likewise.
3220 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
3221 BFD_RELOC_M68HC11_3B): Define.
3222 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
3223 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
3225 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
3227 * elf_bfd.h (struct elf_backend_data): Add info argument to
3228 elf_backend_hide_symbol.
3229 (_bfd_elf_link_hash_hide_symbol): Likewise.
3230 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
3231 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
3232 * elflink.h (elf_link_add_object_symbols): Likewise.
3233 (elf_link_assign_sym_version): Likewise.
3235 2000-06-18 H.J. Lu <hjl@gnu.org>
3237 * coff-i386.c (coff_i386_reloc): Don't return in case of
3238 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
3239 Compensate PE relocations when linking with non-PE object
3240 files to generate a non-PE executable.
3242 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
3244 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
3245 GOT entries if we're doing a static link or -Bsymbolic link.
3247 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
3249 * elflink.h (elf_link_adjust_relocs): Check for and call backend
3250 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
3252 (elf_link_output_relocs): Likewise.
3253 (elf_reloc_link_order): Likewise.
3255 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3257 * archures.c (enum bfd_architecture): #define constants for
3258 PowerPc and RS6000 machine numbers.
3259 * bfd-in2.h: Regenerate.
3260 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
3261 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
3262 and RS6000 machine numbers using #defined constants from
3264 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
3265 machine numbers using #defined constants from archures.c. Add
3266 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
3267 64-bit words in 620 entry.
3268 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
3270 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
3272 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
3274 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
3275 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
3276 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
3278 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3280 * bfd-in.h (bfd_family_coff): Define.
3281 * bfd-in2.h: Regenerate.
3282 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
3283 coff_find_nearest_line): Check COFFness using bfd_family_coff()
3284 instead of bfd_target_coff_flavour.
3285 * cofflink.c (_bfd_coff_final_link): Likewise.
3286 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
3287 exclude XCOFF files.
3288 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3290 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
3291 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
3292 * xcofflink.c (XCOFF_XVECP): Delete.
3293 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
3294 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
3295 bfd_xcoff_record_link_assignment,
3296 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
3297 check for bfd_target_xcoff_flavour.
3299 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3301 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
3303 (read_hdr): New function.
3304 (rs6000coff_core_p): Store mstsave or __context64 struct instead
3305 of trying to extract individual registers. Set abfd->arch_info
3306 to match the architecture that created the core file.
3307 (rs6000coff_get_section_contents): Delete.
3308 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
3310 2000-06-14 H.J. Lu <hjl@gnu.org>
3312 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3315 2000-06-13 H.J. Lu <hjl@gnu.org>
3317 * configure: Regenerate.
3319 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3321 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3324 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3326 * configure.in (VERSION): Update to show this is the CVS mainline.
3328 2000-06-07 Alan Modra <alan@linuxcare.com.au>
3330 * elf32-d10v.c: Include elf/d10v.h
3331 (enum reloc_type): Delete.
3332 * elf32-d30v.c: Include elf/d30v.h
3333 (enum reloc_type): Delete.
3335 * Makefile.am: Run "make dep-am" to regenerate dependencies.
3336 * Makefile.in: Regenerate.
3338 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
3339 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
3340 move HOWTOs into elf_howto_table.
3341 (R_386_standard, R_386_ext_offset): Define.
3342 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
3343 (elf_i386_reloc_type_lookup): Modify calculation of index into
3344 elf_howto_table since we've removed the padding.
3345 (elf_i386_info_to_howto_rel): Likewise.
3346 (elf_i386_relocate_section): Likewise.
3348 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
3350 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
3352 2000-06-05 H.J. Lu <hjl@gnu.org>
3354 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
3355 an error when seeing an undefined symbol with hidden/internal
3356 attribute. It is handled in *_relocate_section ().
3358 2000-06-05 H.J. Lu <hjl@gnu.org>
3360 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3361 indirect symbol for the ELF_LINK_NON_ELF bit.
3362 (elf_link_output_extsym): Don't output the indirect symbol even
3363 if the ELF_LINK_NON_ELF bit is set.
3365 2000-06-01 J.T. Conklin <jtc@redback.com>
3367 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3368 (i[3456]86-*-netbsdaout*): New target.
3369 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3370 (i[3456]86-*-openbsd*): Likewise.
3372 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3374 * trad-core.c: From hpux-core.c, include <dirent.h> or
3375 <sys/ndir.h> when possible.
3377 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3379 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3380 definitions. We must not assume they are sorted in the file
3381 according to their index numbers.
3383 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3385 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3386 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3387 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3389 2000-05-30 Nick Clifton <nickc@cygnus.com>
3391 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3392 80960CA, 80960MC as valid machine names.
3394 2000-05-30 H.J. Lu <hjl@gnu.org>
3396 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3397 visibility bits if the symbol is undefined. Correctly handle
3398 weak undefined symbols with hidden and internal attributes.
3400 * elflink.h (elf_link_add_object_symbols): Always turn the
3401 symbol into local if it has the hidden or internal attribute.
3403 2000-05-29 Philip Blundell <philb@gnu.org>
3405 * ppcboot.c: Add packed attribute if compiling with GCC.
3407 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3409 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3411 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3413 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3414 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3415 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3418 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3420 * Makefile.am: Update dependencies with "make dep-am"
3421 * Makefile.in: Regenerate.
3423 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3424 bindtextdomain): Replace defines with those from intl/libgettext.h
3425 to quieten gcc warnings.
3427 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3429 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3431 * archive.c (normalize, bfd_bsd_truncate_arname,
3432 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3433 file names with backslashes.
3435 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3438 * sysdep.h: Include filenames.h.
3440 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3442 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3444 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3446 * elf64-sparc.c (sparc64_elf_relax_section): New.
3447 (sparc64_elf_relocate_section): Optimize tail call into branch always
3449 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3450 (elf32_sparc_relax_section): New.
3452 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3454 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3455 Remove unusued variables.
3456 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3457 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3458 previous fix, so that shared libs really don't influence targets
3459 extension mask and memory model.
3461 2000-05-23 H.J. Lu <hjl@gnu.org>
3463 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3464 h->root.other not h->other.
3465 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3467 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3469 2000-05-23 H.J. Lu <hjl@gnu.org>
3471 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3472 undefined symbol with the non-default visibility attributes.
3473 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3474 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3475 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3476 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3477 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3478 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3479 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3480 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3481 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3482 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3483 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3485 2000-05-22 Richard Henderson <rth@cygnus.com>
3487 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3488 PCREL22, PCREL64I. Zero size of special relocs.
3489 (elf64_ia64_reloc_type_lookup): Likewise.
3490 (USE_BRL, oor_brl, oor_ip): New.
3491 (elf64_ia64_relax_section): New.
3492 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3493 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3494 (elf64_ia64_relocate_section): Likewise.
3495 (bfd_elf64_bfd_relax_section): New.
3496 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3497 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3498 * bfd-in2.h, libbfd.h: Regenerate.
3500 2000-05-22 Nick Clifton <nickc@cygnus.com>
3502 * configure.in : Add peigen.lo to MIPS PE targets.
3503 * configure: Regenerate.
3505 2000-05-22 Momchil Velikov <velco@fadata.bg>
3507 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3508 only if it is known for both input and output bfds. Separate
3509 error message strings as in some languages, it may be necessary
3510 to change more than one place in the string to change between
3513 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3514 endianess checks, call _bfd_generic_verify_endian_match() instead.
3516 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3518 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3520 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3521 endianess before checking bfd flavours.
3523 2000-05-22 H.J. Lu <hjl@gnu.org>
3525 * elflink.h (elf_link_output_extsym): Clear the visibility
3526 field for symbols not defined locally.
3528 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3530 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3531 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3532 (hppa_rebuild_insn): Mask immediate bits here instead.
3533 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3535 2000-05-18 Momchil Velikov <velco@fadata.bg>
3537 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3538 relocs for an executable, ensure that they are virtual addresses.
3540 2000-05-18 Jeffrey A Law (law@cygnus.com)
3542 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3544 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3545 Rick Gorton <gorton@scrugs.lkg.dec.com>
3547 * elflink.h: Add emitrelocations support: when enabled, relocation
3548 information and relocation sections are put into final output
3549 executables. If the emitrelocations flag is set, do the following:
3550 (elf_bfd_final_link): Emit relocation sections.
3551 (elf_link_input_bfd): Compute relocation section contents.
3552 (elf_gc_sections): Don't clean relocation sections.
3554 2000-05-16 Catherine Moore <clm@cygnus.com>
3556 * som.c (som_decode_symclass): Recognize weak symbols.
3558 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3560 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3561 read idata section only from dataoff.
3562 (pe_print_edata): Correctly check for valid eat_member.
3564 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3566 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3568 2000-05-14 Philip Blundell <philb@gnu.org>
3570 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3572 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3574 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3576 * peigen.c (pe_print_idata): Look for .idata section and print
3577 info even if data directory has zero entries. Read idata section
3578 starting from dataoff, and adjust all data offsets to suit. Cast
3579 all bfd_vma vars to unsigned long before passing to fprintf.
3580 * peigen.c (pe_print_edata): Similarly, look for .edata section
3581 and print info even if data directory has zero entries. Cast
3582 all bfd_vma vars to unsigned long before passing to fprintf.
3584 From Szabolcs Szakacsits <szaka@F-Secure.com>
3585 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3586 directory size which may be bogus.
3587 * peigen.c (pe_print_edata): Similarly.
3589 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3591 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3593 (copy_private_bfd_data): Allow for space possibly taken up by elf
3594 headers when calculating segment physical address from lma.
3596 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3598 * versados.c (versados_scan): Init stringlen and pass_2_done.
3600 * trad-core.c (trad_unix_core_file_p): Return
3601 bfd_error_wrong_format rather than bfd_error_file_truncated.
3603 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3604 add_data_entry. DataDirectory virtual address is relative.
3605 (pe_print_idata): Account for relative DataDirectory virtual
3606 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3607 (pe_print_edata): Similarly.
3609 From Szabolcs Szakacsits <szaka@F-Secure.com>
3610 * peigen.c (dir_names): Add Delay Import Directory.
3611 (pe_print_idata): Always search for bfd section containing
3612 idata address rather than looking up section name. Print this
3613 section name rather than .idata.
3614 (pe_print_edata): Similarly. Also print some fields as %08lx.
3615 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3618 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3620 * xcoff.h: Rename to xcoff-target.h
3621 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3622 * coff-rs6000.c: Ditto.
3623 * coff64-rs6000.c: Ditto.
3624 * coff-pmac.c: Ditto.
3625 * Makefile.in: Regenerate.
3627 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3629 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3630 Change U802TOC64MAGIC to U803XTOCMAGIC.
3632 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3634 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3635 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3636 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3638 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3640 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3642 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
3644 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3645 hidden and internal symbols.
3646 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3648 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3649 assign a PLT or GOT entry to symbols with hidden and
3650 internal visibility.
3652 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3654 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3656 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3658 2000-05-02 H.J. Lu <hjl@gnu.org>
3660 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3663 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3665 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3666 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3668 * Makefile.in: Regenerate.
3670 2000-05-01 Jim Wilson <wilson@cygnus.com>
3672 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3673 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3674 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3675 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3676 * Makefile.in: Rebuild.
3678 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3680 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3681 doesn't work very well.
3683 * elf-hppa.h (elf_hppa_internal_shdr): Define.
3684 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
3685 Set hdr->s_type to 1 if ARCH_SIZE == 32.
3686 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
3687 (elf_hppa_info_to_howto): Likewise.
3688 (elf_hppa_info_to_howto_rel): Likewise.
3689 (elf_hppa_reloc_type_lookup): Likewise.
3690 (elf_hppa_is_local_label_name): Likewise.
3691 (elf_hppa_fake_sections): Likewise.
3692 (elf_hppa_final_write_processing): Likewise.
3693 (elf_hppa_howto_table): Fully initialise all entries.
3694 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
3695 (elf_hppa_info_to_howto): Likewise.
3696 (elf_hppa_info_to_howto_rel): Likewise.
3697 (elf_hppa_reloc_type_lookup): Likewise.
3698 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
3699 elf_hppa_unmark_useless_dynamic_symbols,
3700 elf_hppa_remark_useless_dynamic_symbols,
3701 elf_hppa_record_segment_addrs, elf_hppa_final_link,
3702 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
3703 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
3704 elf32-hppa.c mess is cleaned up.
3705 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3706 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3707 r_field then call hppa_field_adjust inline func with variable
3708 r_field arg, instead call hppa_field_adjust with fixed arg.
3709 In case R_PARISC_PCREL22F, don't set r_field.
3710 (elf_hppa_relocate_insn): Change args and return type to unsigned
3711 int. Call re_assemble_* funcs to do the work.
3713 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
3716 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
3718 (sign_extend): Mask first before sign extending.
3719 (low_sign_extend): Rewrite without condition expression.
3720 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
3721 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
3722 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3723 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
3724 result as function return value rather than through pointer arg.
3725 Accept unsigned int args, and return unsigned int.
3726 (re_assemble_3): New. Combines function of dis_assemble_3 with
3727 re-assembly of opcode and immediate.
3728 (re_assemble_12): Likewise.
3729 (re_assemble_16): Likewise.
3730 (re_assemble_17): Likewise.
3731 (re_assemble_21): Likewise.
3732 (re_assemble_22): Likewise.
3733 (hppa_field_adjust): Rewrite and document, paying attention to
3734 size of types and signed/unsigned issues.
3735 (get_opcode): Shift before masking.
3736 (FDLW): Rename to FLDW.
3737 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
3738 (hppa_rebuild_insn): Change args and return value to unsigned
3739 int. Make use of re_assemble_*. Correct case 11.
3741 * dep-in.sed: Handle ../opcodes/.
3742 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
3743 elf64-hppa.h, hppa_stubs.h, xcoff.h.
3744 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
3745 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
3746 elfarm-nabi.lo dependencies outside of auto-dependency area.
3747 Regenerate dependencies.
3748 * Makefile.in: Regenerate.
3750 * configure.in (TRAD_HEADER): Test non-null before
3752 * configure: Regenerate.
3754 * reloc.c: Fix mis-spelling in comment.
3756 2000-05-01 Alan Modra <alan@linuxcare.com.au>
3758 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
3759 * vms.c (vms_openr_next_archived_file): Return NULL.
3761 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3763 * coffcode.h Copy changes mistakenly done to libcoff.h in
3766 2000-04-29 Andreas Jaeger <aj@suse.de>
3768 * libbfd-in.h: Correctly check GCC version.
3769 * bfd-in.h: Likewise.
3770 * libhppa.h: Likewise.
3771 * libbfd.h: Regenerate.
3772 * bfd-in2.h: Regenerate.
3774 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3776 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
3777 coffdu-rs6000.{lo,c}.
3778 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
3780 * Makefile.in: Regenerate.
3781 * xcoff.h: New file.
3782 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
3783 * coff-rs6000.c: Move all declarations and defines that are
3784 common to the xcoff backends into xcoff.h
3785 * coff64-rs6000.c: Ditto,
3787 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3789 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
3790 _bfd_coff_force_symnames in strings and
3791 _bfd_coff_debug_string_prefix_length to their default values.
3792 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
3794 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3796 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
3797 _bfd_coff_force_symnames in strings and
3798 _bfd_coff_debug_string_prefix_length to their default values.
3800 2000-04-27 Alan Modra <alan@linuxcare.com.au>
3802 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
3803 Check local_got_refcounts before dereferencing.
3805 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
3806 before deciding we don't need R_PPC_PLT32 relocation.
3807 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
3810 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
3812 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
3814 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
3815 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
3816 (elf_i386_relocate_section): Allow for .plt to go missing.
3817 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
3818 can use a relative reloc for got as elf_i386_relocate_section.
3819 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
3821 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
3823 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
3825 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
3827 * Makefile.am (coff64-rs6000.lo): New rule.
3828 * Makefile.in: Regenerate.
3829 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
3830 xcoff_is_local_label_name, xcoff_rtype2howto,
3831 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
3832 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
3833 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
3834 (NO_COFF_SYMBOLS): Define.
3835 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
3836 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
3838 (MINUS_ONE): New macro.
3839 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
3841 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
3842 coff_SWAP_aux_out): Map to the new functions.
3843 * coff64-rs6000.c: New file.
3844 * libcoff.h (bfd_coff_backend_data): Add new fields
3845 _bfd_coff_force_symnames_in_strings and
3846 _bfd_coff_debug_string_prefix_length.
3847 (bfd_coff_force_symnames_in_strings,
3848 bfd_coff_debug_string_prefix_length): New macros for above fields.
3849 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
3850 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
3851 of using coff_swap_sym_in directly.
3852 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
3853 (coff_set_flags) Set magic for XCOFF64.
3854 (coff_compute_section_file_positions): Add symbol name length to
3855 string section length if bfd_coff_debug_string_prefix_length is
3857 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
3858 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
3859 using coff_swap_lineno_in directly.
3860 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
3861 and _bfd_coff_debug_string_prefix_length fields.
3862 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
3863 symbol names into strings table when
3864 bfd_coff_force_symnames_in_strings is true.
3865 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
3866 SET_RELOC_VADDR): New macros.
3867 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
3868 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
3870 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
3871 changes within RS6000COFF_C specific code.
3872 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
3873 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
3874 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3875 Extend existing hack on target name.
3876 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
3878 * coff-tic54x.c (ticof): Keep up to date with new fields
3879 in bfd_coff_backend_data.
3880 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
3881 targ_selvecs to include rs6000coff64_vec for rs6000.
3882 * configure.in: Add rs6000coff64_vec case.
3883 * cpu-powerpc.c: New bfd_arch_info_type.
3885 2000-04-24 Jeffrey A Law (law@cygnus.com)
3887 * config.bfd: Only disable elf32-hppa vectors, not all of the
3888 BSD and OSF configuration support. Provide (disabled) clauses
3890 * configure.in: Add clause for PA64 support.
3891 * configure: Rebuilt.
3893 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
3894 (bfd_elf64_hppa_vec): Declare.
3896 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
3897 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
3898 (elf64-hppa.lo): Add dependencies.
3899 * Makefile.in: Rebuilt.
3901 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
3903 2000-04-24 Jason Eckhardt <jle@cygnus.com>
3905 * libhppa.h (dis_assemble_16): New function.
3906 (pa_arch): Added pa20w element.
3908 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
3910 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
3911 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
3912 bfd_elf64_slurp_reloc_table.
3914 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
3915 definitions to get external names.
3916 (elf_write_relocs): Renamed from write_relocs and make global.
3917 (elf_slurp_reloc_table): Make global.
3918 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
3920 * archive.c (hpux_uid_gid_encode): New function.
3921 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
3922 defined and the ID is greater than 99999.
3923 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
3924 special uid/gid fields into 32 bit values.
3926 2000-04-21 Matthew Green <mrg@cygnus.com>
3928 * config.bfd: Add NetBSD/sparc64 support.
3930 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
3931 David Mosberger <davidm@hpl.hp.com>
3932 Timothy Wall <twall@cygnus.com>
3933 Jim Wilson <wilson@cygnus.com>
3935 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
3936 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
3937 (BFD64_BACKENDS): Add elf64-ia64.lo.
3938 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
3939 (cpu-ia64.lo, elf64-ia64.lo): New rules.
3940 * Makefile.in: Rebuild.
3941 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
3942 (bfd_ia64_arch): Declare.
3943 (bfd_archures_list): Add bfd_ia64_arch.
3944 * bfd-in2.h: Rebuild.
3945 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
3946 * configure: Rebuild.
3947 * configure.host: (ia64-*-linux*): New host.
3948 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
3949 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
3950 * elf.c (prep_headers): Add bfd_arch_ia64.
3951 * libbfd.h: Rebuild.
3952 * reloc.c: Add IA-64 relocations.
3953 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
3955 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
3956 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
3958 2000-04-21 Richard Henderson <rth@cygnus.com>
3960 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
3961 contents when performing a partial link.
3962 (bfd_elf_d30v_reloc_21): Likewise.
3964 2000-04-20 H.J. Lu <hjl@gnu.org>
3966 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
3967 patch to symbols defined by a shared object.
3968 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
3970 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3973 * dwarf2.c (concat_filename): Avoid string literal concatenation.
3974 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
3976 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
3978 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
3979 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
3980 (coff-ia64.lo): Add dependency.
3981 * Makefile.in: Regenerate.
3982 * coff-ia64.c: New file.
3983 * efi-app-ia32.c: Ditto.
3984 * efi-app-ia64.c: Ditto.
3985 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
3986 (coff_set_flags): Ditto.
3987 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
3988 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
3989 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
3990 * configure: Regenerate.
3991 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
3992 (PUT_OPTHDR_IMAGE_BASE): Ditto.
3993 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3994 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3995 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3996 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3997 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3998 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3999 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4000 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4001 (GET_PDATA_ENTRY): Ditto.
4002 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
4003 data_start. Use above macros to read fields that are 64 bit wide for
4004 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
4005 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
4006 FileAlignment and SectionAlignment to minimum alignment if they
4008 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
4009 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
4010 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
4011 Use above macros to write fields that are 64 bit wide for
4013 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
4014 5*4 otherwise. This should be right for IA-32 and IA-64, but may
4015 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
4016 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
4017 begin address, end address, and unwind info address only. Use
4018 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
4020 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
4021 HIGH3ADJ relocation names.
4022 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
4023 * targets.c: Declare bfd_efi_app_ia32_vec and
4024 bfd_efi_app_ia64_vec.
4025 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
4026 bfd_efi_app_ia64_vec.
4028 2000-04-17 Timothy Wall <twall@cygnus.com>
4030 * bfd-in2.h: Add prototypes for tic54x load page access.
4031 * bfd-in.h: Regenerate.
4032 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
4033 in customized _set_arch_mach function.
4034 * coffcode.h (coff_set_alignment_hook): Set section load page if
4035 the appropriate macro is defined.
4036 (write_object_contents): Read section load page.
4038 2000-04-13 Alan Modra <alan@linuxcare.com.au>
4040 * elf32-hppa.h: Update copyright date.
4042 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
4043 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
4045 * elf32-d30v.c (MAX32): Don't use LL suffix.
4046 (MIN32): Define in terms of MAX32.
4047 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
4049 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
4052 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
4054 2000-04-12 Alan Modra <alan@linuxcare.com.au>
4056 * dep-in.sed: Match space before file name, not after.
4057 * Makefile.am: Regenerate dependencies.
4058 * Makefile.in: Regenerate.
4060 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
4061 case, allow address wrap-around stupidly removed 2000-03-17. Sign
4062 extend without an if statement.
4064 2000-04-11 Alan Modra <alan@linuxcare.com.au>
4066 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
4068 * elf32-mips.c (gprel16_with_gp): Likewise.
4069 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
4070 here using -0x40000, not (int)0xfffc0000.
4071 (elf32_hppa_size_of_stub): Likewise.
4073 2000-04-11 Timothy Wall <twall@cygnus.com>
4075 * coff-tic54x.c: Now builds with all targets.
4076 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
4077 * Makefile.in: Regenerate.
4078 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
4079 unitialized variable.
4081 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4083 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
4084 --enable-build-warnings option.
4085 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
4086 * Makefile.in, configure: Re-generate.
4088 2000-04-07 Nick Clifton <nickc@cygnus.com>
4090 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
4091 BFD_RELOC_THUMB_PCREL_BLX.
4093 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4094 R_ARM_XPC25 and R_ARM_THM_PC22.
4096 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
4097 R_ARM_XPC25 and R_ARM_THM_XPC22.
4098 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
4099 R_ARM_[XPC25|THM_XPC22].
4101 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
4102 elf/arm-oabi.h to elf/arm.h
4104 * Makefile.am: Fix dependency for elfarm-oabi.c
4105 * Makefile.in: Regenerate.
4107 * bfd-in2.h: Regenerate.
4108 * libbfd.h: Regenerate.
4110 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4112 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
4113 and restore it on failure. Release newly allocated tdata on
4116 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
4118 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
4119 (decode_line_info): Set it. Report error if unit->line_offset is
4120 equal to or larger than it.
4122 2000-04-07 Timothy Wall <twall@cygnus.com>
4124 * targets.c: Added vecs for tic54x.
4125 * reloc.c: Added relocs for tic54x.
4126 * libbfd.h: Regenerated.
4127 * configure: Add TI COFF vecs for tic54x.
4128 * configure.in: Ditto.
4129 * config.bfd (targ_cpu): Recognize new tic54x target.
4130 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
4131 * bfd-in2.h: Add tic54x target and relocations.
4132 * Makefile.am, Makefile.in: Add tic54x target.
4133 * archures.c (bfd_archures_list): Add tic54x target.
4134 * coff-tic54x.c: New.
4135 * cpu-tic54x.c: New.
4137 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4139 * elfcore.h (elf_core_file_p): call backend_object_p which
4140 thereby gets an opportunity to update the arch/machine type.
4142 2000-04-06 Timothy Wall <twall@cygnus.com>
4144 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
4145 class. Handle SEC_CLINK and SEC_BLOCK flags.
4146 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
4147 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
4149 2000-04-06 Nick Clifton <nickc@cygnus.com>
4151 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
4152 EF_INTERWORK if this is an unknown EABI.
4153 (elf32_arm_merge_private_bfd_data): Check EABI version
4154 numbers. Only check EF_xxx flags if the EABI version number
4156 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
4157 if the EABI version number is unknown.
4158 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
4159 if the EABI version number is unknown.
4161 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4163 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
4164 BFD_RELOC_SH_LOOP_END.
4165 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
4166 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
4167 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
4168 (sh_elf_reloc_loop): New function.
4169 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
4171 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
4172 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
4173 * bfd-in2.h, libbfd.h: Regenerate.
4175 2000-04-04 Alan Modra <alan@linuxcare.com.au>
4177 * po/bfd.pot: Regenerate.
4179 * Makefile.am: Remove extraneous mkdep comment.
4180 (MKDEP): Use gcc -MM rather than mkdep.
4181 (DEP): Quote when passing vars to sub-make. Add warning
4183 (DEP1): Rewrite for "gcc -MM".
4184 (CLEANFILES): Add DEP2.
4185 Update dependencies.
4186 * Makefile.in: Regenerate.
4188 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4190 * configure.in: Added corefile support for AIX 4.3. In particular,
4191 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
4192 compiling rs6000-core.c.
4193 * configure: Regenerated.
4195 2000-04-03 H.J. Lu <hjl@gnu.org>
4197 * cache.c (bfd_open_file): Unlink the output file only if
4198 it has non-zero size.
4200 2000-04-01 Ken Block USG <block@zk3.dec.com>
4202 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
4203 relative relocations for non-loaded sections in shared objects.
4204 (elf64_alpha_check_relocs): Similarly.
4206 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
4208 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
4209 BFD_RELOC_16 to switch for extended relocs.
4210 (MY_swap_ext_reloc_in): New.
4211 (MY_swap_ext_reloc_out): New.
4212 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
4213 than NAME(aout,swap_ext_reloc_in) for extended relocs.
4214 (NAME(aout,squirt_out_relocs)): Similarly use
4215 MY_swap_ext_reloc_out.
4216 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
4218 2000-04-03 Kazu Hirata <kazu@hxi.com>
4220 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
4221 the R_PCRWORD_B case.
4223 2000-03-31 Thomas de Lellis <tdel@wrs.com>
4225 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
4229 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
4231 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
4232 HOWTO references to bfd_elf_generic_reloc, that have
4233 partial_inplace == true, now use the new function. The function
4234 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
4235 extends its fixes to the R_M32R_{16,24,32} relocs.
4236 The new logic in m32r_elf_lo16_reloc() has been removed, and
4237 it instead calls the new routine to obtain that functionality.
4239 2000-03-27 Alan Modra <alan@linuxcare.com.au>
4241 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
4242 elf32_avr_check_relocs, avr_final_link_relocate,
4243 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
4244 elf32_avr_object_p): Add prototypes.
4245 (elf32_avr_gc_mark_hook): Add default for h->root.type.
4246 (bfd_elf_avr_final_write_processing): Make static.
4248 2000-03-27 Denis Chertykov <denisc@overta.ru>
4250 * cpu-avr.c: New file. BFD support routines for AVR architecture.
4251 * archures.c (bfd_architecture): Add AVR architecture.
4252 (bfd_archures_list): Add reference to AVR architecture info.
4253 * elf.c (prep_headers): Handle bfd_arch_avr.
4254 * reloc.c: Add various AVR relocation enums.
4255 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
4257 * Makefile.am: Add support for AVR elf.
4258 * configure.in: Likewise.
4259 * config.bfd: Likewise.
4260 * Makefile.in: Regenerate.
4261 * configure: This too.
4262 * bfd-in2.h: And this.
4263 * libbfd.h: And this.
4265 2000-03-24 H.J. Lu <hjl@gnu.org>
4267 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
4268 (elf64_alpha_find_reloc_at_ofs): Likewise.
4270 2000-03-17 Alan Modra <alan@linuxcare.com.au>
4272 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
4273 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
4274 allowable range used to be -2**(n-1) to 2**n-1.
4275 * reloc.c (_bfd_relocate_contents): Same here. Also replace
4276 "boolean overflow" with "bfd_reloc_status_type flag".
4278 2000-03-14 Doug Evans <dje@casey.transmeta.com>
4280 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
4282 2000-03-14 Kazu Hirata <kazu@hxi.com>
4284 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
4285 of shrinks properly, including the last reloc.
4287 2000-03-13 Kazu Hirata <kazu@hxi.com>
4289 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
4292 2000-03-11 Alan Modra <alan@linuxcare.com.au>
4294 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
4295 a format mismatch rather than an "error" from bfd_read such as
4296 bfd_error_file_truncated.
4298 2000-03-10 Geoff Keating <geoffk@cygnus.com>
4300 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
4301 sign-extension and big-endian compensation for
4302 R_MIPS_64 even in ld -r.
4304 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4306 * elf32-mips.c (mips_elf_next_relocation): Rename from
4307 mips_elf_next_lo16_relocation, and generalize to look
4308 for any relocation type.
4309 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4310 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4311 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4312 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4313 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4314 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4315 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4316 (mips_rtype_to_howto): Likewise.
4317 (mips_elf_calculate_relocation): Handle new relocs.
4318 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4319 are paired. The addend for R_MIPS_GNU_REL16_S2
4320 is shifted right two bits.
4322 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4324 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4325 comment, and ensure it doesn't happen again.
4326 (bfd_install_relocation): Same here.
4327 (_bfd_relocate_contents): Don't bother assigning unused signmask
4328 shift result. Fix typos in comments.
4329 Remove trailing whitespace throughout file.
4331 2000-03-07 Doug Evans <dje@casey.transmeta.com>
4333 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
4334 * bfd-in2.h: Rebuild.
4336 2000-03-06 Nick Clifton <nickc@cygnus.com>
4338 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
4340 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
4341 (SIZEOF_ILF_STRINGS): Redefine.
4342 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
4343 relative reloc, as opposed to a section relative reloc.
4344 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
4346 Add length of symbol's prefix to string pointer.
4347 Store a pointer to the symbol in the symbol pointer table.
4348 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
4349 Initialise the symbol pointer table.
4350 Store the hint in the Hint/Name table.
4351 Make the jump reloc be symbol realtive, not section relative.
4352 Create an import symbol for imported code.
4354 2000-03-06 Catherine Moore <clm@cygnus.com>
4356 * elf.c (swap_out_syms): Check for null type_ptr.
4358 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4360 * aout-target.h (MY(write_object_contents)): Remove unused
4361 and unusable "#if CHOOSE_RELOC_SIZE".
4362 * pc532-mach.c (MY(write_object_contents)): Ditto.
4363 * netbsd.h (MY(write_object_contents)): Ditto.
4364 * hp300hpux.c (MY(write_object_contents)): Ditto.
4365 * freebsd.h (MY(write_object_contents)): Ditto.
4366 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4368 2000-02-29 H.J. Lu <hjl@gnu.org>
4370 * peicode.h (jtab): Make it static.
4372 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4373 defined and COFF_IMAGE_WITH_PE is not defined.
4374 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4375 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4377 2000-03-01 Nick Clifton <nickc@cygnus.com>
4379 * coff-arm.c (bfd_arm_process_before_allocation): Make
4380 'symndx' signed to prevent compile time warning.
4382 * coff-mcore.c: Remove unused prototype for pe_object_p.
4384 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4385 functions that are not used when COFF_IMAGE_WITH_PE is
4387 (struct sh_opcode): Change type of 'flags' field to unsigned
4388 long so that it can hold the USESAS flag.
4390 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4392 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4395 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4397 Remove unusued variables and code.
4398 (elf_backend_add_symbol_hook): Fix prototype.
4400 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4403 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4406 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4408 Remove unusued variables and code.
4409 (elf_backend_add_symbol_hook): Fix prototype.
4411 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4413 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4414 to unused function parameter.
4416 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4418 Use EMPTY_HOWTO to initialise empty howto slots.
4419 Remove unused variables.
4421 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4423 2000-03-01 H.J. Lu <hjl@gnu.org>
4425 * aoutx.h (aout_link_input_section_std): Pass "true" to
4426 the undefined_symbol callback.
4427 (aout_link_input_section_ext): Likewise.
4428 * bout.c (get_value): Likewise.
4429 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4430 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4432 (alpha_relocate_section): Likewise.
4433 * coff-arm.c (coff_arm_relocate_section): Likewise.
4434 * coff-i960.c (coff_i960_relocate_section): Likewise.
4435 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4436 * coff-mips.c (mips_relocate_section): Likewise.
4437 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4438 * coff-sh.c (sh_relocate_section): Likewise.
4439 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4440 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4441 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4442 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4443 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4444 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4445 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4446 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4447 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4448 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4449 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4450 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4451 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4452 * elflink.h (elf_link_output_extsym): Likewise.
4453 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4454 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4455 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4457 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4458 undefined_symbol callback when building shared library with
4459 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4461 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4462 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4463 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4464 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4465 (elf32_mips_get_relocated_section_content): Likewise.
4466 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4467 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4468 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4469 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4471 2000-02-28 Nick Clifton <nickc@cygnus.com>
4473 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4474 * Makefile.in: Regenerate.
4476 * configure.in: Add support for mips and sh pe vectors.
4477 * configure: regenerate.
4479 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4482 * targets.c: Add mips and sh pe vectors.
4484 * libpei.h (coff_final_link_postscript): Only define if not
4487 * coffcode.h: Add support for WinCE magic numbers.
4489 * peigen.c (pe_print_reloc): Update comment and rearrange
4490 appending of newline character.
4492 * peicode.h: Add support for Image Library Format.
4493 (pe_ILF_vars): Structure containing data used by ILF code.
4494 (pe_ILF_make_a_section): New function. Create a section based
4496 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4498 (pe_ILF_make_a_symbol): New function. Create a symbol based
4500 (pe_ILF_save_relocs): New function. Store the relocs created
4501 by pe_ILF_make_a_reloc in a section.
4502 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4504 (pe_ILF_object_p): New function. Return a bfd_target pointer
4506 (pe_bfd_object_p): If an ILF object is detected call
4507 pe_ILF_object_p on it.
4509 * coff-arm.c: Add support for WinCE relocs which are different
4510 from normal ARM COFF relocs.
4511 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4513 * coff-sh.c: Add support for sh-pe target.
4514 * pe-sh.c: New file. Support code for sh-pe target.
4515 * pei-sh.c: New file. Support code for sh-pe target.
4517 * pe-mips.c: New file. Support code for mips-pe target.
4518 * pei-mips.c: New file. Support code for mips-pe target.
4520 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4522 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4523 architecture if the object causing the bump is dynamic.
4524 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4525 and also don't it for memory ordering.
4526 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4528 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4530 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4531 calling bfd_get_section_size_before_reloc.
4532 (decode_line_info): Likewise.
4533 (_bfd_dwarf2_find_nearest_line): Likewise.
4535 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4537 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4538 name of the libtool directory.
4539 * Makefile.in: Rebuild.
4541 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4543 * som.c (SOM_HOWTO): Define.
4544 (som_hppa_howto_table): Use it.
4546 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4548 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4550 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4552 2000-02-24 Catherine Moore <clm@cygnus.com>
4554 * som.c (som_misc_symbol_info): Add field
4556 (som_bfd_derive_misc_symbol_info): Initialize
4558 (som_build_and_write_symbol_table): Keep track
4559 of secondary_def field.
4560 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4561 if secondary_def field is set.
4562 (som_bfd_ar_write_symbol_stuff): Initialize
4565 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4567 * dwarf2.c (read_address): Read 16-bits addresses.
4568 (parse_comp_unit): Accept addr_size == 2.
4570 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4572 * bfd-in.h: Update copyright date.
4574 2000-02-23 Linas Vepstas <linas@linas.org>
4576 * cpu-i370.c: New file.
4577 * elf32-i370.c: New file.
4578 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4579 (bfd_i370_arch): New.
4580 (bfd_archures_list): Add bfd_i370_arch.
4581 * elf.c (prep_headers): Add bfd_arch_i370.
4582 * Makefile.am: Add support for IBM 370 elf.
4583 * config.bfd: Likewise.
4584 * configure.in: Likewise.
4585 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4586 * reloc.c (bfd_reloc_code_type): Likewise.
4587 * targets.c: Likewise.
4589 * Makefile.in: Regenerate.
4590 * configure: Regenerate.
4591 * bfd-in2.h: Regenerate.
4593 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4595 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4596 invalid relocation types, and change them to R_386_NONE.
4598 2000-02-22 H.J. Lu <hjl@gnu.org>
4600 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4601 not defined, don't add a second ELF_VER_CHR.
4603 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4604 symbols converted to local symbols even when stripping all
4606 (elf_link_output_extsym): Process global symbols converted to
4607 local symbols even if they are being stripped.
4609 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4611 * archures.c (bfd_octets_per_byte): Return unsigned int.
4612 (bfd_arch_mach_octets_per_byte): Ditto.
4613 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4615 * section.c (bfd_get_section_size_before_reloc): Quell signed
4616 vs. unsigned comparison warning.
4617 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4618 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4619 change. What was I thinking?
4620 * bfd-in2.h: Regenerate.
4622 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4623 (elf_gc_sections): Same here.
4624 (elf_gc_common_finalize_got_offsets): And here.
4626 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4628 ELF HPPA doesn't work at present; remove it until it does.
4629 * config.bfd: Comment out setting targ_defvec to
4631 * Makefile.am: Rebuild dependencies.
4632 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4633 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4634 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4635 * Makefile.in: Rebuild.
4636 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4638 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4640 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4641 is no bfd_free(). Revert bfd_free part of previous change.
4643 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4645 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4647 (coff_compute_section_file_positions): Use bfd_free to pair
4649 (coff_write_object_contents): Likewise.
4651 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4652 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4654 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4656 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4657 (xcoff_ar_file_hdr_big): New structure.
4658 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4659 (xcoff_ar_hdr_big): New structure.
4660 (SIZEOF_AR_HDR_BIG): New macro.
4661 (xcoff_big_format_p): New macro.
4662 (xcoff_ardata_big): New macro.
4663 (arch_xhdr_big): New macro.
4664 (xcoff_slurp_armap): Handle large archives.
4665 (xcoff_archive_p): Detect large archives.
4666 (xcoff_read_ar_hdr): Handle large archives.
4667 (xcoff_openr_next_archived_file): Handle large archives.
4668 (xcoff_generic_stat_arch_elt): Handle large archives.
4669 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4670 (xcoff_write_armap_big): New function.
4671 (xcoff_write_armap): New function, dispatch to _old or _big.
4672 (xcoff_write_archive_contents_old): Rename from
4673 xcoff_write_archive_contents.
4674 (xcoff_write_archive_contents_big): New function.
4675 (xcoff_write_archive_contents): New function, dispatch to _old or
4678 2000-02-18 Richard Henderson <rth@cygnus.com>
4680 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4681 and hide_symbol members.
4682 (elf_link_hash_copy_indirect): Remove.
4683 (elf_link_hash_hide_symbol): Remove.
4684 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
4685 and elf_backend_hide_symbol.
4686 (_bfd_elf_link_hash_copy_indirect): Declare.
4687 (_bfd_elf_link_hash_hide_symbol): Declare.
4688 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
4689 (_bfd_elf_link_hash_hide_symbol): Likewise.
4690 (_bfd_elf_link_hash_table_init): Don't init killed members.
4691 * elflink.h (elf_link_add_object_symbols): Use the bed function
4692 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
4693 (elf_link_assign_sym_version): Likewise.
4694 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
4695 (elf_backend_hide_symbol): Likewise.
4696 (elfNN_bed): Update for new members.
4698 2000-02-17 Kevin Buettner <kevinb@redhat.com>
4700 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
4701 STACK_END_ADDR): Define for new core file format.
4702 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
4703 for handling the vagaries of the various core file structures used
4704 by AIX over the years.
4705 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4706 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4707 core_dumpx structure.
4709 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4711 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4712 (bfd_mach_sh3_dsp): Likewise.
4713 (bfd_mach_sh4): Reinstate.
4714 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4715 * bfd-in2.h: Regenerate.
4716 * coff-sh.c (struct sh_opcode): flags is no longer short.
4717 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
4718 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
4719 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
4720 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
4721 (sh_opcodes): No longer const.
4722 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
4723 (sh_insn_uses_reg): Check for USESAS and USESR8.
4724 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
4725 (_bfd_sh_align_load_span): Return early for SH4.
4726 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4727 Take into account that field b of a parallel processing insn
4728 could be mistaken for a separate insn.
4729 * cpu-sh.c (arch_info_struct): New array elements for
4730 sh2, sh-dsp and sh3-dsp.
4731 Reinstate element for sh4.
4732 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
4733 (SH4_NEXT): Reinstate.
4734 (SH3_NEXT, SH3E_NEXT): Adjust.
4735 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
4736 * elf32-sh.c (sh_elf_set_private_flags): New function.
4737 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
4738 (sh_elf_merge_private_data): New function.
4739 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
4740 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4741 (bfd_elf32_bfd_merge_private_bfd_data): Change to
4742 sh_elf_merge_private_data.
4744 2000-02-13 Richard Henderson <rth@cygnus.com>
4746 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
4747 hide_symbol members.
4748 (elf_link_hash_copy_indirect): New.
4749 (elf_link_hash_hide_symbol): New.
4750 * elflink.h (elf_link_add_object_symbols): Break out copy from
4751 indirect new new symbol to elf.c.
4752 (elf_link_assign_sym_version): Break out privatization of
4753 non-exported symbol to elf.c.
4754 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
4755 (_bfd_elf_link_hash_hide_symbol): New.
4756 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
4758 2000-02-13 Ian Lance Taylor <ian@zembu.com>
4760 * section.c (_bfd_strip_section_from_output): Add info parameter.
4761 If it passed as non-NULL, use it to check whether any input BFD
4762 has an input section which uses this output section. Change all
4764 * bfd-in2.h: Rebuild.
4766 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
4767 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
4769 * bfd-in2.h: Rebuild.
4771 2000-02-10 Timothy Wall <twall@cygnus.com>
4773 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
4774 allow final modifications of swapped-in symbol.
4775 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
4776 * coffcode.h (coff_write_relocs): Use macro
4777 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
4778 symbol index should be set to -1.
4780 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
4782 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
4783 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
4784 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
4785 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
4786 sh_insns_uses_or_sets_freg): New functions.
4787 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
4788 * (sh_insns_conflict): Use new functions and new macros to
4789 detect conflicts when two instructions both set same integer registers,
4790 both set same fp register, and both set special register.
4792 2000-02-09 Timothy Wall <twall@cygnus.com>
4794 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
4795 swapping in sections, so that the swapping routines have access to
4798 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
4800 * coff-go32.c: Update comment. Update copyright.
4802 2000-01-27 Thomas de Lellis <tdel@windriver.com>
4804 * syms.c (bfd_decode_symclass)
4805 Two new class characters were added - 'V' and 'v'. The
4806 meaning of 'W' is now restricted to just weak non-object
4807 symbols. This allows differentiation between, for example,
4808 weak functions vs weak objects. nm for example now dumps:
4810 'w' = weak unresolved
4811 'V' = weak global object
4812 'v' = weak unresolved object
4814 (bfd_is_undefined_symclass): New function. Return true if the
4815 given symbol class represents and undefined/unresolved symbol.
4817 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
4820 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
4822 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
4823 STT_ARM_16BIT flag set, but it is not attached to a data object
4824 return STT_ARM_16BIT so that it will be treated as code by the
4827 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
4829 * coff-i386.c (i3coff_object_p): Remove prototype.
4832 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
4833 to name. Update copyright.
4835 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
4836 assignment to avoid warning. Update copyright.
4838 2000-01-24 Robert Lipe (robertl@sco.com)
4840 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
4841 instead of using GNU C extension.
4843 2000-01-21 Nick Clifton <nickc@cygnus.com>
4845 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
4846 amount from a bfd_in_memory structure.
4847 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
4850 2000-01-14 Nick Clifton <nickc@cygnus.com>
4852 * linker.c (default_indirect_link_order): oops - fix incorrectly
4853 applied patch from Tim Wall.
4855 2000-01-13 Timothy Wall (twall@tiac.net>
4857 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
4858 = scnhsz, filhsz, relsz, aoutsz, etc)
4860 * coffswap.h: Ditto.
4862 2000-01-13 Nick Clifton <nickc@cygnus.com>
4864 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
4865 interwork thumb to arm stub.
4867 2000-01-13 Timothy Wall (twall@tiac.net>
4869 * archures.c (bfd_octets_per_byte): New function: Return
4871 (bfd_arch_mach_octets_per_byte): New function: Return target
4874 * section.c: Distinguish between octets and bytes for usage of
4875 _cooked_size, _raw_size, and output_offset. Clarify
4876 description of bfd_set_section_contents.
4878 * bfd-in2.h: Regenerate.
4880 * coffgen.c: Indicate that the offset parameter is in bytes, not
4883 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
4884 where appropriate to get the octet offset when calling
4885 bfd_set_section_contents.
4886 (bfd_coff_reloc_link_order): Ditto.
4888 * linker.c (bfd_generic_reloc_link_order): Ditto.
4889 (_bfd_default_link_order): Ditto.
4891 * reloc.c (bfd_perform_relocation): Distinguish between octets
4892 and bytes. Use octets when indexing into octet data; use bytes
4893 when calculating target addresses.
4894 (bfd_install_relocation): Ditto.
4896 * srec.c (srec_write_section): Ditto.
4898 2000-01-13 Nick Clifton <nickc@cygnus.com>
4900 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
4901 3 to 2. This allows 4 byte sized sections, which is necessary for
4902 dlltool to build functioning DLLs.
4904 2000-01-10 Philip Blundell <pb@futuretv.com>
4906 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
4907 (arm*-*-conix*): New target.
4909 2000-01-10 Egor Duda <deo@logos-m.ru>
4911 * config.bfd: Include elf32_i386 vector to target list for cygwin
4914 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
4915 * configure.in: Test for structure win32_pstatus_t in
4917 * configure: Regenerate.
4919 * elf.c (elfcore_grok_win32pstatus): New function: process
4920 win32_pstatus_t notes in elf core file.
4921 (elfcore_grok_note): Detect win32_pstatus notes.
4923 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
4925 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
4927 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
4928 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
4930 For older changes see ChangeLog-9899
4936 version-control: never
projects / external / binutils.git / blob