| blob | 80a2f49da7bc62cd3c3211dfa6e85834a2958729 |
1 2001-05-04 Richard Henderson <rth@redhat.com>
3 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
5 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
7 * elf32-arm.h (elf32_arm_final_link_relocate): Set
8 EF_ARM_HASENTRY if the start address is set.
10 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
12 * targets.c (_bfd_target_vector_entries): Compute value based on
13 the size of the _bfd_target_vector and not bfd_target_vector.
15 2001-05-03 H.J. Lu <hjl@gnu.org>
17 * elfcode.h: Include "libiberty.h".
19 * elflink.h (elf_link_add_object_symbols): Set
20 elf_dt_name (abfd) to basename of the bfd filename.
21 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
22 of the bfd filename.
24 2001-05-03 Andreas Jaeger <aj@suse.de>
26 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
27 (elf_generic_info_to_howto_rel): Likewise.
28 * coff-alpha.c (reloc_nil): Likewise.
29 (alpha_ecoff_bad_format_hook): Likewise.
30 (alpha_adjust_reloc_out): Likewise.
31 (alpha_bfd_reloc_type_lookup): Likewise.
32 (alpha_convert_external_reloc): Likewise.
33 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
34 (elf64_alpha_reloc_bad): Likewise.
35 (elf64_alpha_reloc_gpdisp): Likewise.
36 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
37 (elf64_alpha_info_to_howto): Likewise.
38 (elf64_alpha_add_symbol_hook): Likewise.
39 (elf64_alpha_create_got_section): Likewise.
40 (elf64_alpha_is_local_label_name): Likewise.
41 (elf64_alpha_merge_ind_symbols): Likewise.
42 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
43 (mips_elf64_get_reloc_upper_bound): Likewise.
44 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
45 (nlm_alpha_get_public_offset): Likewise.
47 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
49 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
50 about overflow in R_OPENRISC_LO_16_IN_INSN and
51 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
53 2001-04-30 H.J. Lu <hjl@gnu.org>
55 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
56 only for ELF_LINK_FORCED_LOCAL.
57 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
58 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
59 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
61 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
62 if the symbol has hidden or internal visibility.
64 2001-04-30 Alan Modra <amodra@one.net.au>
66 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
67 calls to undefined weak symbols.
69 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
71 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
72 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
74 2001-04-27 Andreas Jaeger <aj@suse.de>
76 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
77 out handled entries.
78 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
79 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
80 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
81 GOT32.
83 2001-04-27 Sean McNeil <sean@mcneil.com>
85 * config.bfd: Add arm-vxworks target.
86 * coff-arm (coff_arm_relocate_section): Add in symbol value to
87 addend (fro VXworks targets).
89 2001-04-26 H.J. Lu <hjl@gnu.org>
91 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
92 valid.
94 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
96 * bfd-in.h (bfd_cache_close): Declare newly exported function.
97 * bfd-in2.h: Regenerated.
99 2001-04-24 Jakub Jelinek <jakub@redhat.com>
101 * merge.c (struct sec_merge_hash_entry): Add alignment field.
102 (struct sec_merge_hash): Remove alignment_power.
103 (sec_merge_hash_newfunc): Clear alignment.
104 (sec_merge_hash_lookup): Pass alignment as argument.
105 Use hashp->root.next, not hashp->next to walk the hash chain.
106 If a string already in the hashtable does not have required
107 alignment, create a new hashtable entry.
108 (sec_merge_init): Remove alignment_power argument.
109 (sec_merge_add): Add alignment argument.
110 (sec_merge_emit): Alignment is now a per-entity thing, not per
111 section.
112 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
113 for proper alignment.
114 Pass alignment information to sec_merge_add.
116 2001-04-24 Christian Groessler <cpg@aladdin.de>
118 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
119 and R_REL16 reloc types; accept odd values for R_REL16 type
121 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
123 * cpu-openrisc.c: New file.
124 * elf32-openrisc.c: Likewise.
126 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
127 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
128 (BFD32_BACKENDS): Add elf32-openrisc.lo.
129 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
130 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
131 * Makefile.in: Regenerated.
132 * config.bfd: (openrisc-*-elf): New target.
133 * configure.in (bfd_elf32_openrisc_vec): New vector.
134 * configure: Regenerated.
135 * libbfd.h: Regenerated.
136 * bfd-in2.h: Regenerated.
137 * reloc.c: Add OpenRISC relocations.
138 * targets.c (bfd_elf32_openrisc_vec): Declare.
139 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
140 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
141 (bfd_openrisc_arch): Declare.
142 (bfd_archures_list): Add bfd_openrisc_arch.
143 * elf.c (prep_headers): Add bfd_arch_openrisc.
145 2001-04-23 Bo Thorsen <bo@suse.de>
147 * elf64-x86-64.c: Add c++ vtable hack.
148 Small whitespace and comment changes.
150 2001-04-19 Andreas Jaeger <aj@suse.de>
152 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
153 (elf64_x86_64_plt_entry): Likewise.
154 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
155 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
157 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
159 * elf32-cris.c: Tweak comments related to dynamic linking.
160 (cris_elf_relocate_section): When not creating shared object, fill
161 in the .got table for any symbol not in the dynamic symbol table.
162 (elf_cris_finish_dynamic_symbol): When not creating shared object,
163 only emit a .got.rela reloc if the symbol is in the dynamic symbol
164 table.
165 (cris_elf_check_relocs): Use variable r_type in all places rather
166 than the original expression. Add default case in switch for
167 reloc types.
168 (elf_cris_size_dynamic_sections): Iterate over
169 elf_cris_discard_excess_program_dynamics when not creating shared
170 library.
171 (elf_cris_discard_excess_dso_dynamics): Renamed from
172 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
173 (elf_cris_discard_excess_program_dynamics): New.
175 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
177 * coffcode.h (coff_write_object_contents): Use
178 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
180 2001-04-14 H.J. Lu <hjl@gnu.org>
182 * bfd-in2.h: Regenerate.
184 2001-04-14 Jakub Jelinek <jakub@redhat.com>
186 * section.c (STD_SECTION): Add entsize.
188 2001-04-13 H.J. Lu <hjl@gnu.org>
190 * section.c (SEC_MERGE): Define new flag for merging.
191 (SEC_STRINGS): Likewise.
192 (entsize): New field.
194 2001-04-13 Roger Sayle <roger@metaphorics.com>
196 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
197 flag on pe-i386 targets.
199 2001-04-13 Jakub Jelinek <jakub@redhat.com>
201 * libbfd-in.h (_bfd_merge_section): New.
202 (_bfd_write_merged_section): New.
203 (_bfd_merged_section_offset): New.
204 * libbfd.h: Rebuilt.
205 * linker.c (_bfd_generic_link_output_symbols): Handle
206 discard_sec_merge.
207 * aoutx.h (aout_link_write_symbols): Likewise.
208 * pdp11.c (aout_link_write_symbols): Likewise.
209 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
210 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
211 sections.
212 (elf_link_sec_merge_syms): New.
213 (elf_link_input_bfd): Call _bfd_merged_section_offset
214 and _bfd_write_merged_section.
215 Handle discard_sec_merge.
216 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
217 field.
218 (struct bfd_elf_section_data): Likewise.
219 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
220 SEC_STRINGS section flags and entsize from their ELF counterparts.
221 (_bfd_elf_link_hash_table_init): Initialize merge_info.
222 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
223 from their BFD counterparts.
224 * merge.c: New file.
225 * Makefile.am: Add strtab.lo.
226 * Makefile.in: Rebuilt.
228 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
230 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
231 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
233 2001-04-05 Steven J. Hill <sjhill@cotw.com>
235 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
236 endian MIPS ELF target.
237 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
238 MIPS ELF target.
240 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
241 64bit big endian MIPS ELF target.
242 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
243 endian MIPS ELF target.
244 * configure: Regenerated.
246 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
247 little endian targets.
248 (mips_elf_sym_is_global): Handle traditional targets.
250 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
251 64bit big endian MIPS ELF target.
252 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
253 endian MIPS ELF target.
255 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
256 and bfd_elf64_tradlittlemips_vec.
258 2001-04-05 David Mosberger <davidm@hpl.hp.com>
260 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
261 ordinary "progbits" section.
263 2001-04-04 Alan Modra <alan@linuxcare.com.au>
265 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
266 when -Bsymbolic causes a symbol to no longer need a .plt entry.
268 2001-04-03 David Mosberger <davidm@hpl.hp.com>
270 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
272 2001-03-30 H.J. Lu <hjl@gnu.org>
274 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
275 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
277 2001-03-26 H.J. Lu <hjl@gnu.org>
279 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
280 if there are any relocations for generic ELF.
281 (bfd_elf32_bfd_link_add_symbols): Defined to
282 elf32_generic_link_add_symbols.
283 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
284 if there are any relocations for generic ELF.
285 (bfd_elf64_bfd_link_add_symbols): Defined to
286 elf64_generic_link_add_symbols.
288 2001-03-23 Nick Clifton <nickc@redhat.com>
290 * Makefile.am (BUILD_CFILES): New variable: List of C source
291 files created in build directory.
292 (BUILD_HFILES): New variable: List of header files created in
293 build directory.
294 (POTFILES): Delete.
295 (po/POTFILES.in): Replace rule with empty entry.
296 (po/SRC-POTFILES.in): New rule: Create a list of source files
297 in the source directory.
298 (po/BLD-POTFILES.in): New rule: Create a list of source files
299 in the build directory.
300 (MOSTLYCLEAN): Do not delete source files created in build
301 directory.
302 * Makefile.in: Regenerate.
303 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
304 into po/Makefile.
305 * configure: Regenerate.
307 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
308 and BLD_POTFILES.
309 Add .. to the search path when building bfd.pot.
310 Delete POTFILES when performing distclean.
311 Add comment describing why distclean is broken in maintainer mode.
312 * po/POTFILES.in: Delete.
313 * po/SRC-POTFILES.in: New file.
314 * po/BLD-POTFILES.in: New file.
315 * po/bfd.pot: Regenerate.
317 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
319 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
320 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
321 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
322 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
323 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
324 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
325 functions.
326 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
327 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
328 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
329 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
330 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
331 New HOWTO members for new relocs.
332 (cris_reloc_map): Map new relocs.
333 (ELF_DYNAMIC_INTERPRETER): Define.
334 (PLT_ENTRY_SIZE): Define.
335 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
336 elf_cris_pic_plt_entry): New, PLT templates.
337 (struct elf_cris_pcrel_relocs_copied, struct
338 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
339 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
340 (cris_final_link_relocate): Check that 16-bit GOT relocs have
341 positive values. Adjust PCREL relocs to be relative to location
342 after relocation.
343 (cris_elf_relocate_section): Handle relocations to dynamic
344 objects. Handle new relocations. Call error handler when seeing
345 non-PIC relocation for read-only sections while generating shared
346 object.
347 (cris_elf_check_relocs): Set reference counts for GOT and PLT
348 entries.
349 (bfd_elf32_bfd_link_hash_table_create,
350 elf_backend_adjust_dynamic_symbol,
351 elf_backend_size_dynamic_sections,
352 elf_backend_finish_dynamic_symbol,
353 elf_backend_finish_dynamic_sections,
354 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
355 elf_backend_hide_symbol, elf_backend_want_got_plt,
356 elf_backend_plt_readonly, elf_backend_want_plt_sym,
357 elf_backend_got_header_size, elf_backend_plt_header_size):
358 Define.
360 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
361 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
362 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
363 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
364 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
365 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
366 * bfd-in2.h, libbfd.h: Regenerate.
368 2001-03-21 Diego Novillo <dnovillo@redhat.com>
370 (_bfd_mips_elf_relocate_section): Give a better error message when
371 a relocation is not recognized.
373 2001-03-21 Alan Modra <alan@linuxcare.com.au>
375 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
376 non-NULL before attempting to dereference.
378 2001-03-20 H.J. Lu <hjl@gnu.org>
380 * configure.in: Remove the redundent AC_ARG_PROGRAM.
381 * configure: Rebuild.
383 2001-03-20 Andreas Schwab <schwab@suse.de>
385 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
386 relocation value when resolving a reference from a debugging
387 section.
389 2001-03-16 Scott Thomason <SThomaso@hii.com>
391 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
392 (xcoff64_swap_sym_out): Fix syntax errors.
394 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
396 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
398 2001-03-15 Alan Modra <alan@linuxcare.com.au>
400 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
401 (hppa_link_hash_newfunc): Init it.
402 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
403 section appears to be non-PIC.
404 (final_link_relocate): Likewise.
405 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
406 possible candidate function, and set pic_call for those that will
407 only have a .plt entry for the PIC call stub.
408 (hppa_handle_PIC_calls): Set maybe_pic_call.
410 2001-03-12 DJ Delorie <dj@redhat.com>
412 * elf32-sh.c (sh_elf_relocate_section): Only relocation
413 R_SH_DIR8WP* relocs if they're against external symbols, else
414 they're just for relaxing. Validate the reloc values.
416 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
418 * binary.c (bfd_external_binary_architecture): Declare.
419 (binary_object_p): If bfd_external_binary_architecture is defined,
420 set the architecture to this string.
422 2001-03-11 Philip Blundell <philb@gnu.org>
424 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
425 entries that could serve as a definition for a weak symbol.
427 2001-03-08 Nick Clifton <nickc@redhat.com>
429 * Most files: Update copyright notices using Perl script created
430 by Kevin Buettner <kevinb@redhat.com>.
432 2001-03-07 Nick Clifton <nickc@redhat.com>
434 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
435 prior patch on ! defined OLD_ARM_ABI.
437 2001-03-07 Andreas Jaeger <aj@suse.de>
439 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
440 some relocation values.
442 2001-03-06 Nick Clifton <nickc@redhat.com>
444 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
445 of offset in BLX(1) instruction.
446 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
447 offset in BLX(1) instruction.
448 Fix formatting.
450 2001-03-06 Nick Clifton <nickc@redhat.com>
452 * coff-arm.c (coff_arm_reloc_type_lookup): Add
453 BFD_RELOC_THUMB_PCREL_BLX.
455 2001-03-06 Igor Shevlyakov <igor@windriver.com>
457 * archures.c (bfd_default_scan): Add Coldfire CPUs.
458 * bfd-in2.h: Regenerate.
459 * cpu-m68k.c: Add Coldfire CPUs for arch table.
460 * ieee.c (ieee_write_processor): Set proper id for
461 Coldfire CPUs.
463 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
465 * configure.in: Add s390 target.
466 * configure: Regenerate.
468 2001-02-28 Andreas Jaeger <aj@suse.de>
470 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
471 to addend.
473 2001-02-28 Philip Blundell <pb@futuretv.com>
475 * elf32-arm.h: Update mentions of renamed EF_xx constants.
476 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
478 2001-02-27 H.J. Lu <hjl@gnu.org>
480 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
481 abfd->tdata.aout_data == NULL.
483 2001-02-27 Alan Modra <alan@linuxcare.com.au>
485 * elf32-hppa.c: Correct field selector in stub comments.
486 (clobber_millicode_symbols): Formatting fix.
488 * configure.in: Bump version to 2.11.90.
489 * configure: Regenerate.
490 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
491 (CFILES): $SOURCE_CFILES + generated C files.
492 (POTFILES): Include $HFILES not $SOURCE_HFILES.
493 Run "make dep-am"
494 * Makefile.in: Regenerate.
495 * doc/Makefile.in: This too.
497 2001-02-26 Timothy Wall <twall@cygnus.com>
499 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
500 comments.
502 2001-02-26 Nick Clifton <nickc@redhat.com>
504 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
505 up, replacing multiple if statements with a switch.
506 (handle_COMDAT): New function.
508 2001-02-26 H.J. Lu <hjl@gnu.org>
510 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
511 a warning for section flags we do not handle instead of
512 aborting.
514 2001-02-26 Andreas Jaeger <aj@suse.de>
516 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
518 2001-02-22 Timothy Wall <twall@cygnus.com>
520 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
521 * configure.in: Add objects for elf64_ia64_aix vectors.
522 * configure: Regenerated.
523 * configure.host: Recognize ia64-*-aix*.
524 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
525 for AIX. AIX5 requires most relocations to be dynamic (*all*
526 binaries are somewhat similar to shared libraries).
527 * targets.c: Add elf64_ia64_aix vectors.
529 2001-02-21 David Mosberger <davidm@hpl.hp.com>
531 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
532 C8 said "1" instead of "8". Clarify error string for IMM22:
533 "signed integer" instead of just "integer".
535 2001-02-20 Andreas Jaeger <aj@suse.de>
537 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
538 PLT entries that could serve as a definition for a weak symbol.
540 2001-02-19 Jakub Jelinek <jakub@redhat.com>
542 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
543 entries that could serve as a definition for a weak symbol.
544 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
546 2001-02-18 David O'Brien <obrien@FreeBSD>
548 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
549 FreeBSD/i386-CURRENT differently until I can figure out the needed
550 corefile changes.
551 * configure: Regenerate.
552 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
553 FreeBSD/PowerPC, and FreeBSD/sparc64.
555 2001-02-18 lars brinkhoff <lars@nocrew.org>
557 * Makefile.am: Add PDP-11 a.out target.
558 * config.bfd: Likewise.
559 * configure.in: Likewise.
560 * targets.c: Likewise.
561 * archures.c: Likewise.
562 * bfd-in2.h: Likewise. Add PDP-11 relocations.
563 * libbfd.h: Add PDP-11 relocations.
564 * reloc.c: Likewise.
565 * cpu-pdp11.c: New file.
566 * pdp11.c: New file.
568 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
569 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
570 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
571 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
572 (GET_MAGIC): New macro.
573 (PUT_MAGIC): Likewise.
574 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
576 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
578 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
579 multiarch needs it).
581 2001-02-18 H.J. Lu <hjl@gnu.org>
583 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
584 index.
586 2001-02-18 Kazu Hirata <kazu@hxi.com>
588 * vms-misc.c: Fix formatting.
590 2001-02-16 Kazu Hirata <kazu@hxi.com>
592 * vms.c: Fix formatting.
594 2001-02-14 H.J. Lu <hjl@gnu.org>
596 * elf.c (elf_find_function): New function.
597 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
598 the file name and function name.
600 2001-02-14 Nick Clifton <nickc@redhat.com>
602 * ecoff.c (bfd_debug_section): Update to initialise new fields in
603 asection structure.
605 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
606 (BFD64_BACKENDS): Add pepigen.c
607 Add rules to create peigen.c and pepigen.c from peXXigen.c.
609 * Makefile.in: Regenerate.
610 * configure: Regenerate.
611 * po/POTFILES.in: Regenerate.
612 * po/bfd.pot: Regenerate.
614 2001-02-14 H.J. Lu <hjl@gnu.org>
616 * libcoff-in.h (pe_tdata): Add members target_subsystem and
617 force_minimum_alignment.
619 2001-02-14 Bo Thorsen <bo@suse.de>
621 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
622 (elf64_86_64_size_info): Struct added to fix a problem
623 with the hashtable string entries.
624 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
625 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
626 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
627 remove the FIXME for this.
628 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
629 section. Also removed the FIXME for it.
630 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
631 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
632 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
634 2001-02-13 Richard Henderson <rth@redhat.com>
636 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
637 and not user provided.
639 2001-02-13 Kazu Hirata <kazu@hxi.com>
641 * vms.c (vms_print_symbol): Remove unreachable code.
643 * rs6000-core.c: Fix formatting.
645 2001-02-13 David Mosberger <davidm@hpl.hp.com>
647 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
648 as _bfd_XXi_only_swap_filehdr_out.
649 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
650 pe->force_minimum_alignment to TRUE.
651 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
652 PEI_TARGET_SUBSYSTEM.
653 (pe_print_private_bfd_data): Call
654 _bfd_XX_print_private_bfd_data_common() instead of
655 _bfd_pe_print_private_bfd_data_common().
656 (pe_bfd_copy_private_bfd_data): Call
657 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
658 _bfd_pe_bfd_copy_private_bfd_data_common().
659 (coff_bfd_copy_private_section_data): Define as
660 _bfd_XX_bfd_copy_private_section_data instead of
661 _bfd_pe_bfd_copy_private_section_data.
662 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
663 of a _bfd_pe_get_symbol_info.
665 * peigen.c: Delete.
667 * peXXigen.c: Renamed from peigen.c.
668 (COFF_WITH_XX): Define this macro (will get expanded into
669 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
670 compiled as peigen.c or pepigen.c.
671 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
672 define the canonical PEP structures and definitions.
673 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
674 effect, enforce minimum file and section alignments. If
675 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
676 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
677 so, by default, this is a no-op).
679 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
680 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
681 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
682 _bfd_pefoo if it's not defined. Use these macros to define
683 coff swap macros.
685 * libcoff.h (pe_tdata): Add members target_subsystem and
686 force_minimum_alignment.
688 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
689 COFF_WITH_pep.
690 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
692 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
693 peigen.lo.
695 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
696 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
697 PEPAOUTHDR.
699 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
700 (BFD64_BACKENDS_CFILES): Mention pepigen.c
701 (peigen.c): Add rule to generate from peXXigen.c.
702 (pepigen.c): Ditto.
703 (pepigen.lo): List dependencies for pepigen.lo.
705 2001-02-13 Alan Modra <alan@linuxcare.com.au>
707 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
708 $global$ referenced but not defined, set its value here.
710 2001-02-09 Bo Thorsen <bo@suse.de>
712 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
713 alignment to 3.
714 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
715 and relocation.
716 (elf64_x86_64_relocate_section): Fix formatting.
717 (elf64_x86_64_relocate_section): Fix addend for relocation of
718 R_X86_64_(8|16|32|PC8|PC16|PC32).
720 2001-02-12 Jan Hubicka <jh@suse.cz>
722 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
724 2001-02-11 H.J. Lu <hjl@gnu.org>
726 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
727 alignment.
729 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
731 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
732 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
733 relocations against dynsym symbols.
735 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
736 the R_MIPS_26 relocation.
737 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
738 the R_MIPS_26 relocation.
739 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
740 relocation.
741 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
742 the R_MIPS_26 relocation.
743 (mips_elf64_howto_table_rela): Likewise.
745 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
746 member to mark symbols that have non-CALL relocations against
747 them.
748 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
749 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
750 R_MIPS_GOT16.
751 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
752 non-CALL relocation against it is encountered.
753 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
754 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
755 no_fn_stub is not set.
757 * elf32-mips.c (mips_elf_output_extsym): Get the output section
758 information from the real symbol for indirect ones.
759 Check no_fn_stub to find out if a symbol has a function stub
760 indeed.
762 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
764 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
765 * Makefile.in: Regenerate.
767 2001-02-09 David Mosberger <davidm@hpl.hp.com>
769 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
770 true if section name is an unwind table section name.
771 (elfNN_ia64_additional_program_headers): Count each unwind section
772 separately.
773 (elfNN_ia64_modify_segment_map): Install one unwind program header
774 for each unwind separate section. Note: normally the linker
775 script merges the unwind sections that go into a single segment,
776 so this still generates at most one unwind program header per
777 segment.
779 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
780 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
781 (elfNN_ia64_fake_sections): Mark sections with names that start
782 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
783 unwind section.
785 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
786 Use it to make sh_info in unwind section point to the text section
787 it applies to.
789 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
791 * Makefile.am: Add linux target for S/390.
792 * archures.c: Likewise.
793 * bfd-in2.h: Likewise.
794 * config.bfd: Likewise.
795 * configure.in: Likewise.
796 * elf.c: Likewise.
797 * libbfd.h: Likewise.
798 * targets.c: Likewise.
799 * cpu-s390.c: New file.
800 * elf32-s390.c: New file.
801 * elf64-s390.c: New file.
803 2001-02-09 Nick Clifton <nickc@redhat.com>
805 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
806 ImageBase. This has already been done by coff_swap_hdr_in.
808 2001-02-09 Jakub Jelinek <jakub@redhat.com>
810 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
812 2001-02-09 Jakub Jelinek <jakub@redhat.com>
814 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
815 (sparc64_elf_relocate_section): Likewise.
817 2001-02-09 Mark Kettenis <kettenis@gnu.org>
819 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
820 similar to R_SPARC_32.
821 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
823 2001-02-08 H.J. Lu <hjl@gnu.org>
825 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
826 relocation entries for weak definitions when building DSO with
827 -Bsymbolic.
829 2001-02-08 Richard Henderson <rth@redhat.com>
831 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
832 before visibility. Locally defined protected symbols are not
833 dynamic.
835 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
837 * config.bfd: Enable coff64 for rs6000-*. Patch from
838 <hzoli@austin.ibm.com>.
840 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
842 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
843 found, do not attempt to find dwarf2 info before returning.
845 2001-02-07 Jakub Jelinek <jakub@redhat.com>
847 * elflink.h (is_global_symbol_definition): Rename to
848 is_global_data_symbol_definition and have it reject function
849 symbols.
850 (elf_link_is_defined_archive_symbol): Use renamed function.
852 2001-02-07 Todd Vierling <tv@wasabisystems.com>
854 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
855 * libbfd.h (bfd_target_vector): Likewise.
856 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
857 make static; create pointer reference named bfd_target_vector.
858 (_bfd_target_vector_entries): Calculate this based on the array
859 typed _bfd_target_vector.
861 2001-02-06 H.J. Lu <hjl@gnu.org>
863 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
864 internal symbols are not dynamic.
865 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
867 2001-02-06 Nick Clifton <nickc@redhat.com>
869 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
870 that it will not be pulled into the list of files that make up
871 po/POTFILES.in.
872 * Makefile.in: Regenerate.
873 * po/bfd.pot: Regenerate.
875 2001-02-06 H.J. Lu <hjl@gnu.org>
877 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
878 checking.
879 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
880 external_PEI_IMAGE_hdr.
882 2001-02-06 Kazu Hirata <kazu@hxi.com>
884 * elf-m10200.c: Fix formatting.
886 2001-02-04 Nick Clifton <nickc@redhat.com>
888 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
889 rel, it will be handled later on.
891 2001-02-02 Fred Fish <fnf@ninemoons.com>
893 * Makefile.in: Fix typo.
895 2001-02-01 Kazu Hirata <kazu@hxi.com>
897 * elf-m10300.c: Fix formatting.
899 2001-01-30 Alan Modra <alan@linuxcare.com.au>
901 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
902 (elf_backend_get_symbol_type): Define.
903 (elf64_hppa_object_p): Set architecture and machine from elf
904 header flags.
906 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
908 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
909 before mdebug.
911 2001-01-26 Richard Henderson <rth@redhat.com>
913 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
914 for non-default visibility.
915 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
916 delete ugly macro and replace with pretty function.
918 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
920 * coff-go32.c: Update copyright.
921 * coff-stgo32.c: Likewise.
922 * coff-go32.c (COFF_LONG_FILENAMES): Define.
923 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
924 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
925 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
927 2001-01-25 Kazu Hirata <kazu@hxi.com>
929 * bfd-in2.h: Rebuild.
930 * libbfd.h: Likewise.
932 2001-01-23 H.J. Lu <hjl@gnu.org>
934 * bfd-in2.h: Rebuild.
936 2001-01-23 H.J. Lu <hjl@gnu.org>
938 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
939 is NULL or PRIV(vms_rec) is outside of the buffer.
941 2001-01-23 Kazu Hirata <kazu@hxi.com>
943 * coff64-rs6000.c: Fix formatting.
944 * coff-arm.c: Likewise.
945 * coffgen.c: Likewise.
946 * cofflink.c: Likewise.
947 * coff-mcore.c: Likewise.
948 * coff-mips.c: Likewise.
949 * coff-pmac.c: Likewise.
950 * coff-ppc.c: Likewise.
951 * coff-rs6000.c: Likewise.
952 * elf32.c: Likewise.
953 * elf32-fr30.c: Likewise.
954 * elf32-i370.c: Likewise.
955 * elf32-i860.c: Likewise.
956 * elf32-m32r.c: Likewise.
957 * elf32-m68k.c: Likewise.
958 * elf32-mcore.c: Likewise.
959 * elf32-ppc.c: Likewise.
960 * elf32-sh.c: Likewise.
961 * elf32-v850.c: Likewise.
962 * elf64-alpha.c: Likewise.
963 * elf64-sparc.c: Likewise.
964 * elflink.c: Likewise.
965 * elflink.h: Likewise.
966 * elf-m10200.c: Likewise.
967 * elf-m10300.c: Likewise.
968 * elfxx-ia64.c: Likewise.
970 * aoutx.h: Fix formatting.
971 * bfd.c: Likewise.
972 * bfd-in2.h: Likewise.
973 * bfd-in.h: Likewise.
974 * cpu-i386.c: Likewise.
975 * cpu-m68hc11.c: Likewise.
976 * dwarf2.c: Likewise.
977 * elf64-x86-64.c: Likewise.
978 * format.c: Likewise.
979 * freebsd.h: Likewise.
980 * hash.c: Likewise.
981 * hp300hpux.c: Likewise.
982 * hppabsd-core.c: Likewise.
983 * hpux-core.c: Likewise.
985 2001-01-22 Bo Thorsen <bo@suse.de>
987 * elf64-x86-64.c: Added PIC support for X86-64.
988 (elf64_x86_64_link_hash_newfunc): Function added.
989 (elf64_x86_64_link_hash_table_create): Likewise.
990 (elf64_x86_64_check_relocs): Likewise.
991 (elf64_x86_64_gc_mark_hook): Likewise.
992 (elf64_x86_64_gc_sweep_hook): Likewise.
993 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
994 (elf64_x86_64_size_dynamic_sections): Likewise.
995 (elf64_x86_64_discard_copies): Likewise.
996 (elf64_x86_64_finish_dynamic_symbol): Likewise.
997 (elf64_x86_64_finish_dynamic_sections): Likewise.
998 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
1000 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1002 * Makefile.am (install-data-local): Make use of $(DESTDIR).
1003 * Makefile.in: Regenerate.
1005 2001-01-21 Kazu Hirata <kazu@hxi.com>
1007 * coff-a29k.c: Fix formatting.
1009 2001-01-19 H.J. Lu <hjl@gnu.org>
1011 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
1012 relocation section names.
1013 (elf_i386_relocate_section): Report files with bad relocation
1014 section names and return false.
1016 2001-01-17 Bo Thorsen <bo@suse.de>
1018 * targets.c: Alphabetize list of xvecs.
1020 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1022 * config.bfd: Add linux target variant for elfxx-hppa.
1023 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
1024 bfd_elf64_hppa_linux_vec.
1025 * configure: Regenerate.
1026 * elf64-hppa.c: Include elf64-target.h again to support linux
1027 target variant.
1028 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
1029 * elf32-hppa.c: Include elf32-target.h again to support linux
1030 target variant.
1031 (elf32_hppa_post_process_headers): New function.
1032 (elf_backend_post_process_headers): Define.
1033 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
1034 bfd_elf32_hppa_linux_vec.
1036 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
1037 and data_segment_base fields.
1038 (elf32_hppa_link_hash_table_create ): Init them.
1039 (elf32_hppa_check_relocs): Update comments.
1040 (hppa_record_segment_addr): New function.
1041 (elf32_hppa_relocate_section): Call it.
1042 (final_link_relocate): Handle R_PARISC_SEGREL32.
1043 (elf32_hppa_final_link): New function.
1044 (bfd_elf32_bfd_final_link): Define to call it.
1045 (hppa_unwind_entry_compare): New function.
1046 * cache.c (bfd_open_file): Create files in write+read mode.
1048 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
1049 SEGREL32 and numerous other relocs. Change duplicate
1050 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
1052 * opncls.c (bfd_fdopenr): Add parens like the comment says around
1053 O_ACCMODE.
1055 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
1056 .plt entries for DT_INIT and DT_FINI.
1057 (elf32_hppa_finish_dynamic_sections): Remove special handling of
1058 DT_INIT and DT_FINI.
1060 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
1061 offsets for stub .plt access if wide mode. Check offset in range.
1063 2001-01-13 Nick Clifton <nickc@redhat.com>
1065 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
1066 line.
1068 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
1069 line.
1071 2001-01-12 Alan Modra <alan@linuxcare.com.au>
1073 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
1074 * configure: Regenerate.
1076 2001-01-11 Peter Targett <peter.targett@arccores.com>
1078 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
1079 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
1080 * cpu-arc.c (arch_info_struct): Add entries for variants.
1081 (bfd_arc_arch) Set default to bfd_mach_arc_5.
1082 (arc_get_mach) Don't assume machine names prefixed arc- before
1083 testing.
1084 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
1085 selections.
1086 (arc_elf_final_write_processing) Likewise.
1087 (ELF_MACHINE_CODE) Use EM_ARC.
1089 2001-01-10 Nick Clifton <nickc@redhat.com>
1091 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
1093 2001-01-07 Philip Blundell <philb@gnu.org>
1095 * README: Replace `bug-gnu-utils@gnu.org' with
1096 `bug-binutils@gnu.org'.
1098 2001-01-04 Kazu Hirata <kazu@hxi.com>
1100 * som.c: Fix formatting.
1102 2001-01-03 Kazu Hirata <kazu@hxi.com>
1104 * ecoffswap.h: Fix formatting.
1105 * elf-bfd.h: Likewise.
1106 * elfarm-nabi.c: Likewise.
1107 * elfarm-oabi.c: Likewise.
1108 * elfcode.h: Likewise.
1109 * elfcore.h: Likewise.
1110 * elflink.c: Likewise.
1111 * elflink.h: Likewise.
1112 * elfxx-ia64.c: Likewise.
1113 * elfxx-target.h: Likewise.
1114 * libbfd.c: Likewise
1115 * linker.c: Likewise.
1116 * lynx-core.c: Likewise.
1118 2001-01-02 Kazu Hirata <kazu@hxi.com>
1120 * pc532-mach.c: Fix formatting.
1121 * pe-arm.c: Likewise.
1122 * pe-i386.c: Likewise.
1123 * pe-mips.c: Likewise.
1124 * pe-ppc.c: Likewise.
1125 * pe-sh.c: Likewise.
1126 * pei-mips.c: Likewise.
1127 * pei-sh.c: Likewise.
1128 * peicode.h: Likewise.
1129 * ppcboot.c: Likewise.
1130 * ptrace-core.c: Likewise.
1132 2001-01-01 Kazu Hirata <kazu@hxi.com>
1134 * reloc.c: Fix formatting.
1135 * riscix.c: Likewise.
1136 * rs6000-core.c: Likewise.
1137 * xcoff-target.h: Likewise.
1139 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
1141 * elfcode.h (elf_object_p): Also restore the bfd mach field on
1142 error, by calling bfd_default_set_arch_mach with incoming
1143 values.
1145 2000-12-26 Kazu Hirata <kazu@hxi.com>
1147 * vaxnetbsd.c: Fix formatting.
1148 * versados.c: Likewise.
1149 * vms-gsd.c: Likewise.
1150 * vms-hdr.c: Likewise.
1151 * vms-misc.c: Likewise.
1153 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
1155 * archive.c (coff_write_armap): Don't write more than symbol_count
1156 `archive_member_file_ptr's.
1158 2000-12-25 Kazu Hirata <kazu@hxi.com>
1160 * vms-tir.c: Fix formatting.
1162 2000-12-23 Kazu Hirata <kazu@hxi.com>
1164 * vms.c: Fix formatting.
1165 * vms.h: Likewise.
1167 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
1169 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
1171 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
1173 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
1174 arithmetic.
1176 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
1178 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
1180 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
1182 * libbfd.c (bfd_get_bits): Added
1183 (bfd_put_bits): Likewise
1184 * bfd-in.h: Declared the above.
1185 * bfd-in2.h: Regenerated.
1187 2000-12-20 Kazu Hirata <kazu@hxi.com>
1189 * targets.c: Fix formatting.
1190 * tekhex.c: Likewise.
1191 * trad-core.c: Likewise.
1193 2000-12-19 Kazu Hirata <kazu@hxi.com>
1195 * sco5-core.c: Fix formatting.
1196 * section.c: Likewise.
1197 * sparclinux.c: Likewise.
1198 * sparclynx.c: Likewise.
1199 * sparcnetbsd.c: Likewise.
1200 * srec.c: Likewise.
1201 * stabs.c: Likewise.
1202 * stab-syms.c: Likewise.
1203 * sunos.c: Likewise.
1204 * syms.c: Likewise.
1205 * sysdep.h: Likewise.
1207 2000-12-18 Nick Clifton <nickc@redhat.com>
1209 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
1210 defined.
1211 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
1212 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
1214 2000-12-18 Nick Clifton <nickc@redhat.com>
1216 * vms-misc.c (_bfd_vms_get_record): Add default case to
1217 file_format switch.
1219 2000-12-15 Miloslav Trmac <mitr@volny.cz>
1221 * elfcore.h (elf_core_file_p): Move to the start of the program
1222 headers before attempting to read them.
1224 2000-12-14 Kazu Hirata <kazu@hxi.com>
1226 * peigen.c: Fix formatting.
1227 * som.c: Likewise.
1228 * som.h: Likewise.
1230 2000-12-13 Kazu Hirata <kazu@hxi.com>
1232 * peigen.c: Fix formatting.
1234 2000-12-12 Jim Wilson <wilson@redhat.com>
1236 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
1238 2000-12-08 Mark Salter <msalter@redhat.com>
1240 * binary.c (binary_set_section_contents): Ignore sections
1241 with zero size.
1243 2000-12-12 Kazu Hirata <kazu@hxi.com>
1245 * m68klinux.c: Fix formatting.
1246 * m68knetbsd.c: Likewise.
1247 * mipsbsd.c: Likewise.
1248 * netbsd-core.c: Likewise.
1249 * netbsd.h: Likewise.
1250 * newsos3.c: Likewise.
1251 * nlm32-alpha.c: Likewise.
1252 * nlm32-i386.c: Likewise.
1253 * nlm32-ppc.c: Likewise.
1254 * nlm32-sparc.c: Likewise.
1255 * nlmcode.h: Likewise.
1256 * nlmswap.h: Likewise.
1257 * nlm-target.h: Likewise.
1258 * ns32knetbsd.c: Likewise.
1260 2000-12-10 Fred Fish <fnf@be.com>
1262 * elflink.h (elf_link_output_extsym): Don't complain about undefined
1263 symbols in shared objects if allow_shlib_undefined is true.
1265 2000-12-12 Nick Clifton <nickc@redhat.com>
1267 * cpu-sh.c: Fix formattng.
1268 * elf.c: Fix formattng.
1269 * elf32-mips.c: Fix formattng.
1270 * elf32-sh.c: Fix formattng.
1271 * elf64-alpha.c: Fix formattng.
1273 2000-12-09 Nick Clifton <nickc@redhat.com>
1275 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1276 dwarf2_find_line_info as last parameter to invocation of
1277 _bfd_dwarf2_find_nearest_line.
1278 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1279 dwarf2_find_line_info as last parameter to invocation of
1280 _bfd_dwarf2_find_nearest_line.
1282 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1284 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
1285 (BFD_LIBS): ...to here.
1286 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1287 (BFD_LIBS_CFILES): ...to here.
1288 * Makefile.in: Regenerate.
1289 * configure.in: Remove dwarf.lo from the elf shell variable.
1290 * configure: Regenerate.
1291 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1292 * libcoff.h: Regenerate.
1293 * coffgen.c (coff_find_nearest_line): Call
1294 _bfd_dwarf2_find_nearest_line.
1295 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
1296 accordingly.
1297 (read_abbrevs): Likewise
1298 (decode_line_info): Likewise.
1299 (parse_comp_unit): Likewise.
1300 (comp_unit_find_nearest_line): Likewise.
1301 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1302 * libbfd.h: Regenerate.
1303 * elf.c (_bfd_elf_find_nearest_line): Update call.
1304 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1305 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1306 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
1307 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1308 (styp_to_sec_flags): Handle DWARF2 sections.
1309 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1310 to _bfd_find_nearest_line.
1311 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1312 call to _bfd_find_nearest_line.
1314 2000-12-08 Kazu Hirata <kazu@hxi.com>
1316 * coffgen.c: Fix formatting.
1317 * elf-m10300.c: Likewise.
1318 * elf32-i386.c: Likewise.
1319 * elf32-i960.c: Likewise.
1320 * elf32-m68k.c: Likewise.
1321 * elf32-mcore.c: Likewise.
1322 * elf32-ppc.c: Likewise.
1323 * elf32-sh.c: Likewise.
1324 * elf32-sparc.c: Likewise.
1325 * elf32-v850.c: Likewise.
1326 * elf64-alpha.c: Likewise.
1327 * elf64-hppa.c: Likewise.
1328 * elf64-mips.c: Likewise.
1329 * elf64-sparc.c: Likewise.
1331 2000-12-07 Kazu Hirata <kazu@hxi.com>
1333 * elf32-ppc.c: Fix formatting.
1334 * elf64-x86-64.c: Likewise.
1336 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1338 From Ralf Baechle <ralf@gnu.org>
1340 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1341 BFDs containing no sections or empty .text, .data or .bss sections
1342 to be merged, regardless of their flags.
1344 2000-12-06 Kazu Hirata <kazu@hxi.com>
1346 * elf32-m32r.c: Fix formatting.
1347 * elf32-m68hc11.c: Likewise.
1348 * elf32-m68hc12.c: Likewise.
1349 * elf32-m68k.c: Likewise.
1350 * elf32-mcore.c: Likewise.
1351 * elf32-pj.c: Likewise.
1352 * elf32-ppc.c: Likewise.
1354 2000-12-05 Kazu Hirata <kazu@hxi.com>
1356 * elf32-fr30.c: Fix formatting.
1357 * elf32-hppa.c: Likewise.
1358 * elf32-i370.c: Likewise.
1359 * elf32-i386.c: Likewise.
1360 * elf32-i860.c: Likewise.
1361 * elf32-i960.c: Likewise.
1363 2000-12-03 Kazu Hirata <kazu@hxi.com>
1365 * elf32-arm.h: Fix formatting.
1366 * elf32-avr.c: Likewise.
1367 * elf32-cris.c: Likewise.
1368 * elf32-d10v.c: Likewise.
1369 * elf32-d30v.c: Likewise.
1370 * elf-hppa.h: Likewise.
1371 * elf-m10200.c: Likewise.
1372 * elf-m10300.c: Likewise.
1374 2000-12-01 Chris Demetriou <cgd@sibyte.com>
1376 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1377 bfd_mach_mips32_4k. Update FIXME comment.
1378 * archures.c (bfd_mach_mips32): New constant.
1379 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1380 the latter, renumber it.
1381 * bfd-in2.h (bfd_mach_mips32): New constant.
1382 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1383 the latter, renumber it.
1384 * cpu-mips.c (I_mips32): New constant.
1385 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1386 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1387 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1388 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1389 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1390 with E_MIPS_MACH_MIPS32_4K.
1391 (_bfd_mips_elf_final_write_processing): Replace
1392 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1393 bfd_mach_mips32 case.
1394 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1395 comparison with support for MIPS32.
1396 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1397 MIPS32.
1399 * aoutx.h (NAME(aout,machine_type)): Add cases for
1400 bfd_mach_mips5 and bfd_mach_mips64.
1401 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1402 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1403 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1404 (arch_info_struct): Add entries for bfd_mach_mips5 and
1405 bfd_mach_mips64.
1406 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1407 _bfd_mips_elf_print_private_bfd_data): Add cases for
1408 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1409 (_bfd_mips_elf_final_write_processing): Add cases for
1410 bfd_mach_mips5 and bfd_mach_mips64.
1412 * aoutx.h (NAME(aout,machine_type)): Add a
1413 bfd_mach_mips_sb1 case.
1414 * archures.c (bfd_mach_mips_sb1): New constant.
1415 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1416 * cpu-mips.c (I_sb1): New constant.
1417 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
1418 * elf32-mips.c (elf_mips_mach): Add case for
1419 E_MIPS_MACH_SB1.
1420 (_bfd_mips_elf_final_write_processing): Add case for
1421 bfd_mach_mips_sb1.
1423 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1425 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1426 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1427 (sparc*-*-rtems*): Switched from a.out to ELF.
1429 2000-11-30 Jan Hubicka <jh@suse.cz>
1431 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1432 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1433 (elf64-x86-64.lo): Add dependencies.
1434 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1435 bfd_mach_x86_64_intel_syntax.
1436 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1437 * config.bfd (x86_64): Add.
1438 * configure.in: Add support for bfd_elf64_x86_64_vec.
1439 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1440 (bfd_i386_arch, i8086_ar): Link in.
1441 * elf64-x86-64.c: New file.
1442 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1443 * targets.c (bfd_elf64_x86_64_vec): Add.
1444 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
1446 2000-11-30 Kazu Hirata <kazu@hxi.com>
1448 * xcofflink.c: Fix formatting.
1450 2000-11-28 Kazu Hirata <kazu@hxi.com>
1452 * aoutx.h: Fix formatting.
1453 * bfd-in.h: Likewise.
1454 * bfd-in2.h: Likewise.
1455 * cache.c: Likewise.
1456 * cisco-core.c: Likewise.
1457 * coff64-rs6000.c: Likewise.
1458 * coffcode.h: Likewise.
1459 * coffswap.h: Likewise.
1460 * corefile.c: Likewise.
1461 * elf32-mips.c: Likewise.
1463 2000-11-27 Kazu Hirata <kazu@hxi.com>
1465 * aout-adobe.c: Fix formatting.
1466 * coff64-rs6000.c: Likewise.
1467 * coffgen.c: Likewise.
1468 * cofflink.c: Likewise.
1470 2000-11-27 Philip Blundell <pb@futuretv.com>
1472 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1473 (obj_coff_strings_written): New accessor macro for above.
1474 * libcoff.h: Regenerate.
1475 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1476 strings.
1477 * coffcode.h (coff_write_object_contents): No need to write out
1478 the string table if it's already been done.
1480 2000-11-22 Philip Blundell <pb@futuretv.com>
1482 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
1483 weak undefined symbols.
1485 2000-11-24 Nick Clifton <nickc@redhat.com>
1487 * archures.c (bfd_mach_arm_5TE): Define.
1488 (bfd_mach_arm+XScale): Define.
1489 * bfd-in2.h: Regenerate.
1491 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1492 BFD_RELOC_ARM_PCREL_BLX.
1494 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1495 XScale machine numbers.
1497 * config.bfd (xscale-elf): Add target.
1498 (xscale-coff): Add target.
1500 * cpu-arm.c: Add xscale machine name.
1501 Add v5t, v5te and XScale machine numbers.
1503 2000-11-23 Kazu Hirata <kazu@hxi.com>
1505 * aix386-core.c: Fix formatting.
1507 2000-11-22 Jim Wilson <wilson@redhat.com>
1509 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1510 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1511 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1512 (ins_imms_scaled): Initialize sign_bit at function entry.
1513 (elf64_ia64_operands): Add missing initializers.
1514 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1515 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1516 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1517 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1518 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1519 parameters.
1520 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1521 and free_extsyms at function entry.
1522 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1523 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1524 (get_got): Delete unused local srel.
1525 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1526 (elfNN_ia64_relocate_section): Delete unused local dynindx.
1528 2000-11-21 Kazu Hirata <kazu@hxi.com>
1530 * coff-a29k.c: Fix formatting.
1531 * coff-h8500.c: Likewise.
1532 * coff-i960.c: Likewise.
1533 * coff-ppc.c: Likewise.
1534 * coff-rs6000.c: Likewise.
1535 * coff-stgo32.c: Likewise.
1536 * coff-tic54x.c: Likewise.
1537 * coff-w65.c: Likewise.
1538 * cpu-h8500.c: Likewise.
1539 * cpu-hppa.c: Likewise.
1540 * cpu-ns32k.c: Likewise.
1541 * ecoff.c: Likewise.
1542 * ecofflink.c: Likewise.
1544 2000-11-21 Nick Clifton <nickc@redhat.com>
1546 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1547 remove possibility of infinite loop.
1549 2000-11-20 Kazu Hirata <kazu@hxi.com>
1551 * aix386-core.c: Fix formatting.
1552 * aout-adobe.c: Likewise.
1553 * aout-arm.c: Likewise.
1554 * aout-encap.c: Likewise.
1555 * aout-ns32k.c: Likewise.
1556 * aout-target.h: Likewise.
1557 * aout-tic30.c: Likewise.
1558 * aoutf1.h: Likewise.
1559 * aoutx.h: Likewise.
1560 * archive.c: Likewise.
1561 * bfd-in.h: Likewise.
1562 * bfd-in2.h: Likewise.
1563 * bfd.c: Likewise.
1564 * bout.c: Likewise.
1566 2000-11-17 H.J. Lu <hjl@gnu.org>
1568 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1569 pltoff entries for DT_INIT and DT_FINI.
1570 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1571 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1572 entries.
1574 2000-11-16 Richard Henderson <rth@redhat.com>
1576 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1577 (allocate_dynrel_entries): Likewise.
1578 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1579 (set_pltoff_entry): Likewise.
1580 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1581 (elfNN_ia64_reloc_type_lookup): Likewise.
1582 (elfNN_ia64_install_value): Likewise.
1583 (elfNN_ia64_relocate_section): Likewise.
1584 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1585 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1587 2000-11-16 Kazu Hirata <kazu@hxi.com>
1589 * cpu-a29k.c: Fix formatting.
1590 * cpu-alpha.c: Likewise.
1591 * cpu-arm.c: Likewise.
1592 * cpu-avr.c: Likewise.
1593 * cpu-d10v.c: Likewise.
1594 * cpu-h8500.c: Likewise.
1595 * cpu-hppa.c: Likewise.
1596 * cpu-i370.c: Likewise.
1597 * cpu-i386.c: Likewise.
1598 * cpu-i960.c: Likewise.
1599 * cpu-ia64-opc.c: Likewise.
1600 * cpu-ia64.c: Likewise.
1601 * cpu-m32r.c: Likewise.
1602 * cpu-m68hc11.c: Likewise.
1603 * cpu-m68hc12.c: Likewise.
1604 * cpu-m68k.c: Likewise.
1605 * cpu-m88k.c: Likewise.
1606 * cpu-mips.c: Likewise.
1607 * cpu-ns32k.c: Likewise.
1608 * cpu-pj.c: Likewise.
1609 * cpu-powerpc.c: Likewise.
1610 * cpu-sh.c: Likewise.
1611 * cpu-sparc.c: Likewise.
1612 * cpu-tic54x.c: Likewise.
1613 * cpu-v850.c: Likewise.
1614 * cpu-vax.c: Likewise.
1615 * cpu-w65.c: Likewise.
1616 * cpu-we32k.c: Likewise.
1617 * cpu-z8k.c: Likewise.
1618 * dwarf1.c: Likewise.
1619 * dwarf2.c: Likewise.
1621 2000-11-15 Kazu Hirata <kazu@hxi.com>
1623 * coff-arm.c: Fix formatting.
1624 * coff-ppc.c: Likewise.
1625 * coff-rs6000.c: Likewise.
1626 * coff-sh.c: Likewise.
1627 * coff-sparc.c: Likewise.
1628 * coff-tic30.c: Likewise.
1629 * coff-tic54x.c: Likewise.
1630 * coff-tic80.c: Likewise.
1631 * coff-w65.c: Likewise.
1632 * coff-we32k.c: Likewise.
1633 * coff-z8k.c: Likewise.
1635 2000-11-15 Richard Henderson <rth@redhat.com>
1637 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1638 section with the same ALLOC|LOAD flags as the source section.
1640 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1642 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1643 by STO_ALPHA constants.
1645 2000-11-14 Kazu Hirata <kazu@hxi.com>
1647 * coff-pmac.c: Fix formatting.
1648 * coff-ppc.c: Likewise.
1650 2000-11-13 H.J. Lu <hjl@gnu.org>
1652 * elflink.h (elf_link_add_object_symbols): Also add indirect
1653 symbols for common symbols with the default version.
1655 2000-11-09 Philip Blundell <pb@futuretv.com>
1657 * section.c (STD_SECTION): Set gc_mark flag.
1659 2000-11-11 Kazu Hirata <kazu@hxi.com>
1661 * coff-i960.c: Likewise.
1662 * coff-m68k.c: Likewise.
1663 * coff-m88k.c: Likewise.
1664 * coff-mcore.c: Likewise.
1665 * coff-mips.c: Likewise.
1667 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1669 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1671 2000-11-10 Kazu Hirata <kazu@hxi.com>
1673 * coff-h8300.c: Fix formatting.
1674 * coff-h8500.c: Likewise.
1675 * coff-i386.c: Likewise.
1676 * coff-i860.c: Likewise.
1677 * coff-i960.c: Likewise.
1678 * coff-ia64.c: Likewise.
1680 2000-11-09 Kazu Hirata <kazu@hxi.com>
1682 * archive.c: Fix formatting.
1683 * archures.c: Likewise.
1685 2000-11-07 Richard Henderson <rth@redhat.com>
1687 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1688 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1689 * section.c (bfd_set_section_contents): Call memcpy if
1690 section->contents set and location not equal to contents plus offset.
1692 2000-11-08 Kazu Hirata <kazu@hxi.com>
1694 * bfd-in.h: Fix formatting.
1695 * bfd-in2.h: Likewise.
1696 * bfd.c: Likewise.
1697 * binary.c: Likewise.
1698 * bout.c: Likewise.
1699 * coff-a29k.c: Likewise.
1700 * coff-alpha.c: Likewise.
1701 * coff-apollo.c: Likewise.
1702 * coff-aux.c: Likewise.
1704 2000-11-07 Kazu Hirata <kazu@hxi.com>
1706 * aix386-core.c: Fix formatting.
1707 * aoutf1.h: Likewise.
1708 * aoutx.h: Likewise.
1709 * archures.c: Likewise.
1710 * armnetbsd.c: Likewise.
1712 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1714 * coff-h8300.c (special): Adjust reloc address.
1716 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1718 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1719 to differentiate elf32 and elf64 on ia64.
1720 * bfd-in2.h: Regenerate.
1721 * config.bfd: Add target for "ia64*-*-hpux*".
1722 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1723 * configure: Regenerate.
1724 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1725 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1727 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1728 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1729 * Makefile.in: Regnerate.
1730 * elf64-ia64.c: Deleted.
1731 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1733 2000-11-06 Kazu Hirata <kazu@hxi.com>
1735 * aout-adobe.c: Fix formatting.
1736 * aout-arm.c: Likewise.
1737 * aout-cris.c: Likewise.
1738 * aout-encap.c: Likewise.
1739 * aout-ns32k.c: Likewise.
1740 * aout-target.h: Likewise.
1741 * aout-tic30.c: Likewise.
1743 2000-11-05 Philip Blundell <philb@gnu.org>
1745 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1746 BFDs containing no sections to be merged, regardless of their flags.
1748 2000-11-04 Philip Blundell <philb@gnu.org>
1750 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1751 if a relocation for an undefined symbol also results in an
1752 overflow.
1754 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1756 * config.bfd: Add support for Sun Chorus.
1758 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1760 * configure.in: Recognize alpha-*-freebsd*.
1761 * configure: Regenerate.
1763 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1765 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1766 (Chunk): New global variable set by a parameter in objcopy.c.
1767 (S3Forced): New global variable set by a parameter in
1768 objcopy.c.
1769 (srec_set_section_contents): If S3Forced is true, always generate
1770 S3 records.
1771 (srec_write_section): Use 'Chunk' to limit maximum length of S
1772 records.
1774 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1776 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1777 * Makefile.in: Regenerate.
1778 * bfd-in2.h: Regenerate.
1779 * po/bfd.pot: Regenerate.
1781 2000-10-31 Philip Blundell <philb@gnu.org>
1783 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1784 EF_SOFT_FLOAT if it is defined.
1786 2000-10-27 Philip Blundell <philb@gnu.org>
1788 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1789 attempts to mix PIC code with non-PIC, just mark the output as
1790 being position dependent.
1791 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1792 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1793 all mismatches, not just the first one.
1795 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1797 * ieee.c (ieee_archive_p): Plug one of many possible
1798 memory leaks in error handling.
1800 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1802 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1803 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1804 Support v8plusb.
1805 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1806 sparc64_elf_object_p): Support v9b.
1807 * archures.c: Declare v8plusb and v9b machines.
1808 * bfd-in2.h: Ditto.
1809 * cpu-sparc.c: Ditto.
1811 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1813 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1814 of a GOT reloc.
1816 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1817 (SYMBOL_CALLS_LOCAL): New macro.
1818 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1819 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1820 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1821 (ppc_elf_relocate_section): Use flag variable to determine
1822 whether the relocation refers to a local symbol.
1823 Test whether a PLTREL24 reloc will produce a reloc by looking
1824 to see whether a PLT entry was made.
1826 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1828 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1829 entries that could serve as a definition for a weak symbol.
1831 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1833 From Ralf Baechle <ralf@gnu.org>
1835 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1836 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1837 against local symbols.
1838 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1840 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1842 * section.c (struct sec): Add kept_section.
1843 (struct bfd_comdat_info): Remove sec, we can use above.
1844 (STD_SECTION): Add initializer.
1845 (bfd_make_section_anyway): Init here too.
1847 * bfd-in2.h: Regenerate.
1849 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1850 zeroing of `flags'.
1851 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1852 fudge values for discarded link-once section symbols.
1854 * elf64-hppa.c: Include alloca-conf.h
1856 2000-10-11 Alan Modra <alan@linuxcare.com.au>
1858 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1860 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1862 2000-10-10 Alan Modra <alan@linuxcare.com.au>
1864 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1866 2000-10-10 Tom Rix <trix@redhat.com>
1868 * section.c (bfd_make_section_anyway): Release newsect ptr when
1869 newsect->symbol fails to alloc. Use bfd_release instead of free.
1871 2000-10-09 Richard Henderson <rth@cygnus.com
1873 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
1874 (elf64_ia64_unwind_entry_compare): New.
1875 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
1877 2000-10-07 Alan Modra <alan@linuxcare.com.au>
1879 * elflink.h (size_dynamic_sections): Don't create various tags if
1880 .dynstr is excluded from the link. Don't set first dynsym entry
1881 if dynsymcount is zero.
1882 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1883 .dynsym excluded from the link. Don't try to write any dynamic
1884 sections excluded from the link.
1886 * elf.c (swap_out_syms): Handle global section symbols.
1888 2000-10-05 DJ Delorie <dj@redhat.com>
1890 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1891 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1892 (coff_write_relocs): write extended reloc count
1893 (coff_write_object_contents): account for extended relocs
1895 2000-10-05 Jim Wilson <wilson@cygnus.com>
1897 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1898 field.
1899 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1900 elf_backend_section_flags function.
1901 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1902 code.
1903 (elf64_ia64_section_flags): New function containing flag conversion
1904 code.
1905 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1906 * elfxx-target.h (elf_backend_section_flags): Define.
1907 (elfNN_bed): Initialize elf_backend_section_flags field.
1909 2000-10-02 Alan Modra <alan@linuxcare.com.au>
1911 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1912 _bfd_elf32_gc_record_vtable. Correct a comment.
1914 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
1916 From Ralf Baechle <ralf@gnu.org>
1918 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
1919 produces binaries with got[1] = 0x80000001 to differenciate them
1920 for the dynamic linker from the broken binaries produced by old
1921 versions.
1923 2000-09-30 Petr Sorfa <petrs@sco.com>
1925 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1926 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1927 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1928 * configure: Regenerate.
1930 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
1932 Define two bfd_targets for absence and presence of leading
1933 underscore on symbols. Make sure to only link same kind.
1934 * elf32-cris.c (cris_elf_object_p,
1935 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1936 cris_elf_merge_private_bfd_data): New.
1937 (elf_backend_object_p, elf_backend_final_write_processing,
1938 bfd_elf32_bfd_print_private_bfd_data,
1939 bfd_elf32_bfd_merge_private_bfd_data): Define.
1940 <Target vector definition>: Include elf32-target.h twice with
1941 different macro settings:
1942 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1943 bfd_elf32_us_cris_vec.
1944 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1945 (elf_symbol_leading_char): First as 0, then '_'.
1946 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1947 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1948 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1949 * configure: Regenerate.
1950 * targets.c: Declare bfd_elf32_us_cris_vec.
1951 * po/bfd.pot: Regenerate.
1953 2000-09-29 Momchil Velikov <velco@fadata.bg>
1955 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1956 R_ARM_THM_PC22 relocations.
1958 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1960 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1962 2000-09-29 Momchil Velikov <velco@fadata.bg>
1964 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1965 is has the SEC_HAS_CONTENTS flag set.
1967 2000-09-28 Örjan Friberg <orjanf@axis.com>
1968 Hans-Peter Nilsson <hp@axis.com>
1970 * aout-cris.c (N_TXTADDR): Define.
1972 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
1974 * som.c: Include alloca-conf.h.
1975 * Makefile.am: "make dep-am"
1976 * Makefile.in: Regenerate.
1978 2000-09-27 Alan Modra <alan@linuxcare.com.au>
1980 * elf32-hppa.c (plt_stub): New.
1981 (PLT_STUB_ENTRY): Define.
1982 (elf32_hppa_link_hash_table): Change multi_subspace to packed
1983 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
1984 (elf32_hppa_link_hash_table_create): Init to suit.
1985 (elf32_hppa_check_relocs): Set has_12bit_branch and
1986 has_17bit_branch as appropriate.
1987 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
1988 non-local functions.
1989 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
1990 Add space for plt_stub as needed.
1991 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
1992 functions at plt_stub.
1993 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
1994 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
1996 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
1997 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
1998 of fixed size, and if negative, disable handling of input sections
1999 before stub section. Set up default stub group size depending
2000 on detected branch relocs.
2001 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
2002 ensure different offsets from sym_value aren't rounded to
2003 different 2k blocks. Use lrsel and rrsel for other stubs too for
2004 consistency rather than necessity.
2005 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
2006 (final_link_relocate): Likewise.
2007 (elf32_hppa_relocate_section): Likewise.
2009 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
2010 (_bfd_elf_hppa_gen_reloc_type): Generate them.
2011 (elf_hppa_final_link_relocate): Handle them.
2012 (elf_hppa_relocate_insn): Likewise.
2013 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
2015 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
2017 * elfcode.h (elf_object_p): Preserve and clear abfd section
2018 information. Restore at error.
2020 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
2022 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
2023 is empty, make sure that its rva also 0. NT loader dislikes
2024 having otherwise.
2026 2000-09-26 Steve Ellcey <sje@cup.hp.com>
2028 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
2029 global by default.
2031 2000-09-21 Alan Modra <alan@linuxcare.com.au>
2033 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
2034 currently unused RELATIVE_DYNAMIC_RELOCS code.
2035 (hppa_discard_copies): Likewise.
2036 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
2037 comments. Don't check non-code output sections for stub grouping.
2039 2000-09-20 Alan Modra <alan@linuxcare.com.au>
2041 * section.c (bfd_get_unique_section_name): Return NULL if
2042 bfd_malloc fails.
2044 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2046 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
2047 instruction sequence to actually work.
2048 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
2049 accordingly.
2051 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
2053 * elf32-sh.c (sh_elf_relocate_section): Use
2054 _bfd_final_link_relocate to apply the relocation against a section
2055 symbol, when doing relocatable links.
2057 2000-09-18 Alan Modra <alan@linuxcare.com.au>
2059 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
2060 to id_sec.
2061 (stub_hash_newfunc): Here too.
2062 (hppa_add_stub): And here.
2063 (elf32_hppa_link_hash_table): Remove stub_section_created,
2064 reloc_section_created, first_init_sec and first_fini_sec. Add
2065 stub_group.
2066 (elf32_hppa_link_hash_table_create): Init to suit.
2067 (hppa_get_stub_entry): Add support for grouping stub sections.
2068 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
2069 section code. Index stub vars by section->id.
2070 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
2071 exit paths. Zap allocation of above removed vars. Refine
2072 link-once test.
2074 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
2075 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2076 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
2077 rather than pointer to bfd_link_info.
2078 (hppa_add_stub): Likewise.
2079 (final_link_relocate): Likewise.
2081 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
2083 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
2084 link-once sections.
2086 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
2088 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
2089 ld/emulparams/shelf.sh.
2091 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2093 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
2094 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
2095 * bfd-in2.h: Regenerate.
2097 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
2099 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
2100 LITUSE relocations incorrectly if -relax is specified on the ld
2101 command line and the displacement field of the load or store
2102 instruction is non-zero. (Patch by paul.winalski@compaq.com)
2104 2000-09-15 Alan Modra <alan@linuxcare.com.au>
2106 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
2107 first_fini_sec here.
2108 (elf32_hppa_size_stubs): Instead correctly find the first .init
2109 and .fini section here.
2111 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
2113 * elf32-hppa.c (clobber_millicode_symbols): New function.
2114 (elf32_hppa_size_dynamic_sections): Call it.
2116 2000-09-14 Alan Modra <alan@linuxcare.com.au>
2118 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
2119 packed. Add plabel, plt_abs packed booleans.
2120 (hppa_link_hash_newfunc): Init new fields.
2121 (PLABEL_PLT_ENTRY_SIZE): Define.
2122 (hppa_stub_name): Use size_t len vars.
2123 (hppa_add_stub): Likewise.
2124 (elf32_hppa_build_stubs): Likewise.
2125 (hppa_build_one_stub): Kill some compiler warnings.
2126 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
2127 if dynamic linking. Munge the local plt offsets into
2128 local_got_refcounts. Set h->plabel for all global PLABELs. Use
2129 size_t len vars. Add assert for plabel addend.
2130 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
2131 (elf32_hppa_hide_symbol): New function.
2132 (elf_backend_hide_symbol): Define.
2133 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
2134 with h->plabel set. Don't make plt entries to have dynamic syms
2135 when they have been forced local. If plt entry is used by a
2136 plabel, make it PLABEL_PLT_ENTRY_SIZE.
2137 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
2138 Set up .plt offsets for local syms.
2139 (elf32_hppa_relocate_section): Initialise plt entries for local
2140 syms. Leave weak undefined plabels zero. Make global plabel
2141 relocs against function symbol, and leave the addend zero.
2142 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
2143 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
2144 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
2145 relocs instead of SEGREL32 for dynamic got relocs.
2146 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
2147 (elf_backend_got_header_size): Adjust.
2148 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
2150 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
2151 (hppa_type_of_stub): Use it instead of #if 0
2152 (hppa_discard_copies): Use it here too.
2153 (elf32_hppa_size_dynamic_sections): And here.
2155 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
2156 (elf32_hppa_link_hash_table_create): And here.
2157 (hppa_build_one_stub): And here. Instead keep track of stub
2158 offset using _raw_size.
2159 (elf32_hppa_size_stubs): Likewise.
2160 (elf32_hppa_build_stubs): Likewise.
2161 (hppa_size_one_stub): Likewise. Resize reloc section too.
2163 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
2164 first_fini_sec handling. Don't search for reloc section or set
2165 hplink->reloc_section_created here.
2166 (elf32_hppa_size_stubs): Instead search for reloc sections, and
2167 set reloc_section_created here.
2168 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
2169 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
2170 and DT_FINI.
2171 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
2173 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
2174 with `hplink->root.'.
2175 (elf32_hppa_check_relocs): Likewise.
2176 (elf32_hppa_gc_sweep_hook): Likewise.
2177 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2178 (hppa_handle_PIC_calls): Likewise.
2179 (elf32_hppa_size_dynamic_sections): Likewise.
2180 (elf32_hppa_set_gp): Likewise.
2181 (elf32_hppa_relocate_section): Likewise.
2182 (elf32_hppa_finish_dynamic_symbol): Likewise.
2183 (elf32_hppa_finish_dynamic_sections): Likewise.
2185 From David Huggins-Daines <dhd@linuxcare.com>
2186 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
2187 defined weak symbols in shared links.
2188 (final_link_relocate): Calls to defined weak symbols in shared
2189 objects must go via import stubs, as the target might not be known
2190 at link time.
2192 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
2194 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
2195 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
2196 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
2197 the original entries with EMPTY_HOWTOs, and added new ones to fill
2198 in the gap.
2199 (sh_elf_info_to_howto): Make sure the new gap isn't used.
2200 (sh_elf_relocate_section): Likewise.
2202 2000-09-13 Anders Norlander <anorland@acc.umu.se>
2204 * cpu-mips.c (arch_info_struct): Add mips:4K
2205 * bfd-in2.h (bfd_mach_mips4K): New define.
2206 * archures.c: Add bfd_mach_mips4K to comment.
2207 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
2208 E_MIPS_ARCH_2 for bfd_mach_mips4K.
2210 2000-09-13 Marco Franzen <marcof@thyron.com>
2212 * som.c (som_write_symbol_strings): Do not used fixed buffers,
2213 use size_t as a counter.
2214 (som_write_space_strings): Similarly.
2216 2000-09-12 Jason Eckhardt <jle@cygnus.com>
2218 * elf32-i860.c (elf32_i860_relocate_pc26): New function
2219 and prototype.
2220 (elf32_i860_relocate_section): Invoke new function from here.
2222 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2224 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
2225 static.
2227 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2229 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
2230 target section name instead of dumping core when the target symbol is
2231 undefined.
2233 2000-09-09 Kazu Hirata <kazu@hxi.com>
2235 * riscix.c: Remove DEFUN.
2237 2000-09-08 Nick Clifton <nickc@redhat.com>
2239 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
2240 initialise flags in output bfd if the input bfd is the default
2241 architecture with the default flags.
2243 2000-09-08 Kazu Hirata <kazu@hxi.com>
2245 * archive.c: Fix formatting.
2246 * coff-arm.c: Likewise.
2247 * doc/chew.c: Likewise.
2249 2000-09-08 Alan Modra <alan@linuxcare.com.au>
2251 * section.c (bfd_get_unique_section_name): Put a dot before the
2252 numeric suffix.
2254 2000-09-07 Kazu Hirata <kazu@hxi.com>
2256 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
2257 * elf.c: Fix formatting.
2259 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
2261 * config.bfd (sh-*-linux*): Added.
2262 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
2263 * targets.c: Declare them.
2264 * elf32-sh-lin.c: New file.
2265 * Makefile.am: Compile it.
2266 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
2267 * configure, Makefile.in: Rebuilt.
2269 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
2271 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
2272 pseduo-section when determining where the TOC ends.
2274 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
2275 output x_tvndx as it is only two bytes wide.
2277 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
2278 reloc is 26 or 32 bits wide.
2280 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
2281 for relocs that don't change anything. Also look at the full
2282 6 bits of bitsize.
2284 2000-09-06 Philip Blundell <philb@gnu.org>
2286 * config.bfd (arm*-*-uclinux*): New target.
2288 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2290 * configure: Rebuilt with new libtool.m4.
2292 2000-09-06 Alan Modra <alan@linuxcare.com.au>
2294 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
2295 word for variable name.
2296 * bfd-in2.h: Regenerate.
2298 2000-09-05 Nick Clifton <nickc@redhat.com>
2300 * config.in: Regenerate.
2301 * libbfd.h: Regenerate.
2302 * po/bfd.pot: Regenerate.
2303 * doc/bfdint.texi: Remove CVS date string - it foils compares with
2304 local versions.
2306 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
2308 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
2310 2000-09-05 Alan Modra <alan@linuxcare.com.au>
2312 Shared library and PIC support.
2313 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
2314 (GOT_ENTRY_SIZE): New.
2315 (ELF_DYNAMIC_INTERPRETER): New.
2316 (STUB_SUFFIX): Define.
2317 (LONG_BRANCH_PIC_IN_SHLIB): Define.
2318 (RELATIVE_DYNAMIC_RELOCS): Define.
2319 (enum elf32_hppa_stub_type): New.
2320 (struct elf32_hppa_stub_hash_entry): Rename offset to
2321 stub_offset. Add a number of new fields.
2322 (struct elf32_hppa_link_hash_entry): New.
2323 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
2324 global_value.
2325 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
2326 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
2327 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
2328 new fields.
2329 (hppa_link_hash_newfunc): New function.
2330 (elf32_hppa_link_hash_table_create): Use above function. Init new
2331 fields.
2332 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
2333 instead of addend, and remove sym_name from args. Don't use
2334 symbol name for local syms, instead use sym index.
2335 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
2336 stub type rather than size. Pass in hash and handle import stub
2337 case. Also pass in reloc instead of offset so we can calculate
2338 PCREL22F and PCREL12F branches properly.
2339 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
2340 import and export stubs too.
2341 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
2342 import and export stub sizing.
2343 (elf32_hppa_check_relocs): New function.
2344 (elf32_hppa_adjust_dynamic_symbol): New function.
2345 (hppa_discard_copies): New function.
2346 (elf32_hppa_size_dynamic_sections): New function.
2347 (elf_backend_size_dynamic_sections): Define.
2348 (elf32_hppa_finish_dynamic_symbol): New function.
2349 (elf_backend_finish_dynamic_symbol): Define.
2350 (elf32_hppa_size_stubs): Stash params in link hash table, and move
2351 some local vars into the link hash table too. For shared links,
2352 trundle over function syms, generating export stubs. Handle
2353 PCREL22F branches. Break out stub creation code from here..
2354 (hppa_add_stub): .. to here. New function.
2355 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
2356 call the bfd linker. Use elf_gp to record global pointer.
2357 Calculate a value from sections if $global$ is missing.
2358 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2359 (elf32_hppa_gc_mark_hook): New function.
2360 (elf_backend_gc_mark_hook): Define.
2361 (elf32_hppa_gc_sweep_hook): New function.
2362 (elf_backend_gc_sweep_hook): Define.
2363 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2364 Add rel to args, and remove howto, input_bfd, offset, addend,
2365 sym_name as we can recalculate these locally. Handle calls to
2366 dynamic objects, extra PIC relocs, PCREL22F branches. Change
2367 handling of undefined weak syms. Check that stubs are in range.
2368 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
2369 message on hitting a DPREL21L reloc that needs fixing. Subtract
2370 off PC for PCREL14F. Break out code that does a stub lookup from
2371 here..
2372 (hppa_get_stub_entry): ..to here. New function.
2373 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
2374 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
2375 relocs, etc. etc.
2376 (elf32_hppa_finish_dynamic_sections): New function.
2377 (elf_backend_finish_dynamic_sections): Define.
2378 (elf_backend_final_write_processing) Define.
2379 (hppa_handle_PIC_calls): New function.
2380 (elf32_hppa_build_stubs): Call it. Pass link_info to
2381 hppa_build_one_stub.
2382 (elf32_hppa_create_dynamic_sections): New function
2383 to create .plt and .got then set .plt flags correctly.
2384 (elf_backend_create_dynamic_sections): Define.
2385 (elf32_hppa_object_p): New function.
2386 (elf_backend_object_p): Define.
2387 (elf32_hppa_elf_get_symbol_type): New function.
2388 (elf_backend_get_symbol_type): Define.
2389 (elf_backend_can_gc_sections): Define.
2390 (elf_backend_want_got_plt): Define.
2391 (elf_backend_plt_alignment): Set to 2.
2392 (elf_backend_plt_readonly): Define.
2393 (elf_backend_want_plt_sym): Define.
2394 (elf_backend_got_header_size): Reserve one entry.
2396 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
2397 (elf32_hppa_size_stubs): Pass in multi_subspace.
2398 (elf32_hppa_set_gp): Declare.
2400 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
2401 (bfd_get_unique_section_name): New function.
2402 * bfd-in2.h: Regenerate.
2404 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
2405 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
2406 comment.
2408 From David Huggins-Daines <dhd@linuxcare.com>
2409 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
2410 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
2411 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
2412 been updated in finish_dynamic_symbol before modifying function
2413 symbol.
2415 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
2416 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
2417 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
2418 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
2419 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
2420 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
2421 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
2422 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
2424 From David Huggins-Daines <dhd@linuxcare.com>
2425 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
2426 style of local labels as well.
2428 2000-09-03 Philip Blundell <philb@gnu.org>
2430 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
2431 references to undefined symbols in debugging sections.
2433 2000-09-02 H.J. Lu <hjl@gnu.org>
2435 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2436 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
2437 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
2438 section.
2440 2000-09-02 Jason Eckhardt <jle@cygnus.com>
2442 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
2443 (elf32_i860_is_local_label_name): New function and prototype.
2445 2000-09-02 Nick Clifton <nickc@redhat.com>
2447 * configure.in: Increase version number to 2.10.91.
2448 * configure: Regenerate.
2449 * aclocal.m4: Regenerate.
2450 * config.in: Regenerate.
2451 * po/bfd.pot: Regenerate.
2453 2000-09-02 Daniel Berlin <dberlin@redhat.com>
2455 * elf.c (_bfd_elf_make_section_from_shdr): Add
2456 .gnu.linkobce.wi. to the list of debug section names.
2458 2000-09-02 Nick Clifton <nickc@redhat.com>
2460 * dwarf2.c (find_debug_info): New function: Locate a section
2461 containing dwarf2 debug information.
2462 (bfd_dwarf2_find_nearest_line): Find all sections containing
2463 debug information and include them in the stash.
2465 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
2467 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
2468 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
2469 (sh_reloc_map): Add new relocs.
2470 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
2471 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
2472 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
2473 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
2474 functions.
2475 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
2476 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2477 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
2478 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2479 New array constants.
2480 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
2481 New variables.
2482 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2483 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
2484 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2485 elf_sh_plt_reloc_offset): Define.
2486 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2487 elf_sh_link_hash_table): New structs.
2488 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2489 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2490 relocation types.
2491 (elf_backend_create_dynamic_sections,
2492 bfd_elf32_bfd_link_hash_table_create,
2493 elf_backend_adjust_dynamic_symbol,
2494 elf_backend_size_dynamic_sections,
2495 elf_backend_finish_dynamic_symbol,
2496 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2497 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2498 elf_backend_got_header_size, elf_backend_plt_header_size):
2499 Define.
2500 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2501 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
2502 New relocs.
2503 * bfd-in2.h, libbfd.h: Rebuilt.
2505 2000-09-01 Alan Modra <alan@linuxcare.com.au>
2507 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
2508 change.
2510 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
2512 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
2513 not initialized, set them to indicate the SH1 instruction set.
2515 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
2517 * acinclude.m4: Include libtool and gettext macros from the
2518 top level.
2519 * aclocal.m4, configure: Rebuilt.
2521 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2523 * elf.c: Eliminate references to __sparcv9 macro; replace with
2524 autoconf variables HAVE_PSINFO32_T etc.
2525 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
2526 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
2527 * config.in: Ditto.
2528 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
2529 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
2530 * aclocal.m4: Ditto.
2531 * configure: Regenerate.
2533 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2535 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2536 for any shared link, not just shared -Bsymbolic.
2537 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2538 any shared link, and pass link info to it.
2539 (elf_i386_size_dynamic_sections): Update comment.
2540 (elf_i386_discard_copies): Modify to discard relocs for symbols
2541 that have been forced local.
2542 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2543 that have been forced local.
2545 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2547 * elflink.h (elf_link_add_object_symbols): Allow common
2548 symbols to have an alignment of 1 if explicitly requested, and
2549 not overridden by other definitions.
2551 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2553 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2554 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2556 2000-08-22 H.J. Lu <hjl@gnu.org>
2558 * elf-bfd.h (elf_link_hash_table): Add runpath.
2560 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2561 * bfd-in2.h: Rebuilt.
2563 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2564 "runpath" field to NULL.
2565 (bfd_elf_get_runpath_list): New function.
2567 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2568 DT_RUNPATH entries.
2570 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2572 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2573 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2574 explicitly. Improve validation of r_type.
2576 2000-08-21 H.J. Lu <hjl@gnu.org>
2578 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2579 dynamic allocated content space. Add a comment to remind us that
2580 one day this ought to be fixed.
2581 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2582 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2583 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2585 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2587 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2588 field with the newly relocated value instead of adding it to the
2589 existing immediate field.
2590 (elf32_i860_relocate_splitn): Likewise.
2591 (elf32_i860_relocate_highadj): Likewise.
2593 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2595 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2596 was previously just a stub).
2598 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2600 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2601 Formatting fixes.
2602 (_bfd_elf_create_dynamic_sections): Likewise.
2604 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2606 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2607 for undefined symbols to be the beginning of the section.
2609 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2610 four extra entries at the beginning of the .rela.plt section.
2611 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2612 section to account for the four reserved entries in the .plt section.
2614 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2616 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2617 to the list of NOPs we recognize after a branch-and-link.
2618 Use the ori NOP when one is needed.
2620 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2621 for large archives.
2623 2000-08-14 Jim Wilson <wilson@cygnus.com>
2625 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2626 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2627 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2628 EF_IA_64_ABSOLUTE.
2630 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2632 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2634 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2636 * elf32-i860.c (elf32_i860_relocate_section): New function.
2637 (i860_final_link_relocate): New function.
2638 (elf32_i860_relocate_splitn): New function.
2639 (elf32_i860_relocate_pc16): New function.
2640 (elf32_i860_relocate_highadj): New function.
2641 (elf32_i860_howto): Minor adjustments to some relocations.
2642 (elf_info_to_howto_rel): Define.
2643 (elf_backend_relocate_section): Define.
2645 2000-08-10 Nick Clifton <nickc@cygnus.com>
2647 * elf32-arm.h: Fix formatting.
2649 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2651 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2653 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2655 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2657 2000-08-07 Kazu Hirata <kazu@hxi.com>
2659 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2660 * elf64-ia64.c: Fix a typo.
2662 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2664 * elf32-i860.c (elf32_i860_howto_table): New structure.
2665 (lookup_howto): New function.
2666 (elf32_i860_reloc_type_lookup): New function.
2667 (elf32_i860_info_to_howto_rela): New function.
2668 (elf_code_to_howto_index): New structure.
2669 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2670 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2671 elf32_i860_reloc_type_lookup.
2673 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2675 * som.c (struct fixup_format): Constify `format'.
2676 (som_hppa_howto_table): Use SOM_HOWTO macro.
2677 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2678 (som_bfd_reloc_type_lookup): Likewise.
2679 (compare_subspaces): Remove unused `count1', `count2'.
2680 (som_begin_writing): Remove unused `total_reloc_size'.
2681 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2682 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2683 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2684 (som_find_nearest_line): Decorate unused parameter(s).
2685 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2686 (som_bfd_link_split_section): Likewise.
2688 2000-08-03 Nick Clifton <nickc@cygnus.com>
2690 * section.c: Restore backed out code.
2691 * elf.c: Restore backed out code.
2692 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2693 binaries from working.
2694 * bfd-in2.h: Regenerate.
2696 2000-08-03 H.J. Lu <hjl@gnu.org>
2698 * section.c: Back out the change made by Nick Clifton
2699 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2700 binaries.
2701 * bfd-in2.h: Likewise.
2702 * elf.c: Likewise.
2704 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2706 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2708 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2710 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2711 * bfd-in2.h, libbfd.h: Regenerate.
2713 2000-07-31 Nick Clifton <nickc@cygnus.com>
2715 * section.c (struct sec): Add new boolean field 'segment_mark'.
2716 (STD_SECTION): Initialise new field to zero.
2718 * bfd-in2.h: Regenerate.
2720 * elf.c (copy_private_bfd_data): Reorganise section to segment
2721 mapping to cope with moved sections requiring new segments,
2722 and overlapping segments.
2723 (SEGMENT_END): New macro: Return the end address of a segment.
2724 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2725 contains a section by comparing their VMA addresses.
2726 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2727 contains a section by comparing their LMA addresses.
2728 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2729 section should be included in a segment.
2730 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2731 follows another in memory.
2732 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2733 segments overlap.
2735 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2737 * cpu-i860.c: Added comments.
2739 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2740 bfd_elf32_i860_little_vec.
2741 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2742 (ELF_MAXPAGESIZE): Changed to 4096.
2744 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2745 new target.
2746 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2748 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2749 config for little endian elf32 i860.
2750 (targ_defvec): Define for the new config above
2751 as "bfd_elf32_i860_little_vec".
2752 (targ_selvecs): Define for the new config above
2753 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2755 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2756 of new target vec.
2758 * configure: Regenerated.
2760 2000-07-27 H.J. Lu <hjl@gnu.org>
2762 * elflink.h (elf_merge_symbol): Take one more argument,
2763 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2764 entry. Don't overide the existing weak definition if dt_needed
2765 is true.
2766 (elf_link_add_object_symbols): Pass dt_needed to
2767 elf_merge_symbol ().
2769 2000-07-27 Nick Clifton <nickc@cygnus.com>
2771 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2772 allocated contents.
2774 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2776 * configure.host (*-*-aix*): AIX has 'long long' always.
2778 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2779 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2780 (xcoff_write_archive_contents_big): Don't update the offset
2781 of the symbol table, xcoff_write_armap will do it.
2783 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2785 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2786 of dynobj for SGI_COMPAT checks.
2788 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2790 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2791 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2792 * bfd-in2.h: Regenerate.
2794 2000-07-21 Nick Clifton <nickc@cygnus.com>
2796 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2797 range symbol indices in relocs and issue an error message.
2799 2000-07-20 H.J. Lu <hjl@gnu.org>
2801 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2802 info->new_dtags when setting DT_FLAGS_1. It will only be set
2803 by the new linker options. It shouldn't break anything.
2805 2000-07-20 H.J. Lu <hjl@gnu.org>
2807 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2808 only if info->new_dtags is true.
2810 2000-07-20 H.J. Lu <hjl@gnu.org>
2812 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2813 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2815 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2817 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2818 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2819 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2820 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2821 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2822 * Makefile.in: Rebuild.
2823 * aclocal.m4: Rebuild.
2824 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2825 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2826 (bfd_cris_arch): Declare.
2827 (bfd_archures_list): Add bfd_cris_arch.
2828 * bfd-in2.h: Rebuild.
2829 * config.bfd: (cris-*-*): New target.
2830 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2831 * configure: Rebuild.
2832 * elf.c (prep_headers): Add bfd_arch_cris.
2833 * libbfd.h: Rebuild.
2834 * libaout.h (enum machine_type): Add M_CRIS.
2835 * reloc.c: Add CRIS relocations.
2836 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2837 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2838 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2839 * po/POTFILES.in, po/bfd.pot: Regenerate.
2841 2000-07-19 H.J. Lu <hjl@gnu.org>
2843 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2844 DF_TEXTREL if DT_TEXTREL is set.
2845 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2846 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2847 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2848 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2849 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2850 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2851 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2852 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2853 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2854 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2856 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
2857 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
2858 DT_RPATH is set.
2859 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
2861 2000-07-19 H.J. Lu <hjl@gnu.org>
2863 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
2864 * bfd-in2.h: Rebuild.
2866 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
2867 (elf_dt_soname): New.
2869 * elf.c (bfd_elf_set_dt_needed_soname): New.
2871 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
2872 entry if the shared object loaded by DT_NEEDED is used to
2873 resolve the reference in a regular object.
2875 2000-07-19 H.J. Lu <hjl@gnu.org>
2877 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
2878 DT_DEPAUDIT and DT_AUDIT as strings.
2880 2000-07-19 Nick Clifton <nickc@cygnus.com>
2882 * format.c: Fix formatting.
2884 2000-07-19 H.J. Lu <hjl@gnu.org>
2886 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2888 2000-07-19 H.J. Lu <hjl@gnu.org>
2890 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
2891 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
2892 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
2893 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
2894 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
2895 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
2896 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2898 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
2900 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
2901 renamed functions from here...
2902 (assign_section_numbers): Use renamed functions.
2903 (prep_headers): Use renamed functions.
2905 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
2906 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
2907 * bfd-in2.h: Regenerate.
2909 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
2911 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
2912 parenthesis in if statement.
2914 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
2916 Enable the support for Traditional MIPS.
2917 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
2918 return ict_none appropriately for traditional mips targets.
2919 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
2920 (STUB_MOVE): Conditionalize for traditonal mips.
2921 (STUB_LI16): Likewise.
2922 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
2923 room for RTPROC header.
2924 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
2925 the permission for the PT_DYNAMIC as read, write and execute.
2926 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
2927 for traditonal mips.
2928 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
2929 _DYNAMIC_LINKING for traditonal mips.
2930 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
2931 in case of traditonal mips.
2932 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
2933 entry is required. For a function if PLT is not required then set the
2934 corresponding hash table entry to 0.
2935 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
2936 traditonal mips.
2937 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
2938 shared object set the value to 0.
2939 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
2940 _DYNAMIC_LINKING for traditonal mips.
2941 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
2942 for traditonal mips.
2944 2000-07-15 H.J. Lu <hjl@gnu.org>
2946 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
2948 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2950 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
2951 out a structure that is BFD_IN_MEMORY.
2953 2000-07-11 Alan Modra <alan@linuxcare.com.au>
2955 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
2956 bfd pointer. Print section id instead of bfd pointer for local
2957 syms. Prefix addend with `+' for global syms as well as local.
2958 Correct calculation of name component lengths.
2959 (elf64_hppa_check_relocs): Update call to get_dyn_name.
2961 From David Huggins-Daines <dhd@linuxcare.com>
2962 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
2963 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
2964 (elf64_hppa_modify_segment_map): Likewise.
2966 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2968 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
2969 addresses to be "naturally" sign extended. Return -1 if unknown.
2970 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
2971 * bfd-in2.h: Regenerate.
2973 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2975 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
2976 and ECOF_SIGNED_64 to list ways to extract an offset.
2977 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
2978 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
2979 Update.
2980 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
2981 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
2983 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2985 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
2986 bfd_get_start_address.
2987 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
2988 (elf_swap_ehdr_out): Ditto.
2990 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
2992 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
2993 compatibility with older binutils.
2995 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2997 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
2998 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
3000 From Ryan Bradetich <rbradetich@uswest.net>
3001 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
3002 (parse_line_table): Ditto.
3003 (_bfd_dwarf1_find_nearest_line): Ditto.
3004 * syms.c (cmpindexentry): Remove extra `*' from params.
3006 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
3008 * elf32-mips.c (sort_dynamic_relocs): New Function.
3009 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
3010 via qsort to sort the dynamic relocations in increasing r_symndx
3011 value.
3013 2000-07-09 Alan Modra <alan@linuxcare.com.au>
3015 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
3016 ATTRIBUTE_UNUSED to unused args.
3017 (get_opd): Likewise.
3018 (get_plt): Likewise.
3019 (get_dlt): Likewise.
3020 (get_stub): Likewise.
3021 (elf64_hppa_adjust_dynamic_symbol): Likewise.
3022 (elf64_hppa_link_output_symbol_hook): Likewise.
3023 (elf64_hppa_check_relocs): Delete unused var.
3024 (elf64_hppa_size_dynamic_sections): Likewise.
3025 (elf64_hppa_finalize_opd): Likewise.
3026 (elf64_hppa_finalize_dynreloc): Likewise.
3027 (elf64_hppa_modify_segment_map): Likewise.
3028 (elf64_hppa_finish_dynamic_sections): Likewise.
3030 * elf-hppa.h (elf_hppa_final_write_processing): Add
3031 ATTRIBUTE_UNUSED to unused args.
3032 (elf_hppa_final_link_relocate): Likewise.
3033 (elf_hppa_record_segment_addrs): Add paretheses.
3034 (elf_hppa_relocate_section): Constify dyn_name.
3036 From David Huggins-Daines <dhd@linuxcare.com>
3037 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
3038 rearrange case statement so that it gets preferred to 32-bit ones.
3040 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
3041 asection->id instead of address of asection structure.
3042 (elf32_hppa_size_stubs): Likewise.
3044 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
3045 for .init* and .fini*.
3047 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
3048 and addends used in stub names to 32 bits.
3049 (elf32_hppa_size_stubs): Likewise.
3051 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
3052 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
3053 not bfd_put_64. Fix minor comment typo and formatting.
3055 Changes to create multiple linker stubs, positioned immediately
3056 before the section where they are required.
3057 * elf32-hppa.c: Don't include hppa_stubs.h.
3058 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
3059 (elf32_hppa_stub_hash_table): Delete.
3060 (elf32_hppa_link_hash_entry): Delete.
3061 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
3062 stub_hash_table, and store the struct here rather than a pointer.
3063 Delete output_symbol_count. Add offset array. Change
3064 global_value to a bfd_vma.
3065 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
3066 (elf32_hppa_stub_hash_traverse): Delete.
3067 (elf32_hppa_name_of_stub): Delete.
3068 (elf32_hppa_link_hash_lookup): Delete.
3069 (elf32_hppa_link_hash_traverse): Delete.
3070 (elf32_hppa_stub_hash_table_init): Delete.
3071 (elf32_hppa_size_of_stub): Pass input section and offset rather
3072 than location and calculate location here. Don't pass name as all
3073 stubs are now the same size.
3074 (elf32_hppa_stub_hash_newfunc): Init new fields.
3075 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
3076 too.
3077 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
3078 comparing against ints. Rewrite stub handling code.
3079 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
3080 Case enums to int before comparing against ints. Remove
3081 bfd_reloc_dangerous case.
3082 (elf32_hppa_build_one_stub): Rewrite.
3083 (elf32_hppa_size_one_stub): New function.
3084 (elf32_hppa_build_stubs): Rewrite.
3085 (elf32_hppa_size_stubs): Pass in linker call-back functions.
3086 Rewrite stub-handling specific code.
3088 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
3090 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
3092 * hppa_stubs.h: Delete.
3093 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
3094 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
3095 * Makefile.in: Regenerate.
3097 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
3098 e_nlrsel.
3100 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
3102 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
3103 and section name for bfd_reloc_notsupported error message.
3104 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
3105 bfd_reloc_notsupported.
3106 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
3108 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
3109 undefined weak symbols for all relocs.
3110 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
3111 offsets are relative to one past the delay slot.
3112 (elf32_hppa_size_stubs): Account for reloc addend when calculating
3113 branch destination. Put addend into stub name too.
3114 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
3115 adjust by 8 when deciding whether a linker stub is needed. Put
3116 addend into stub name as for above.
3118 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
3119 various args and vars.
3120 (elf32_hppa_bfd_final_link_relocate): Here too.
3121 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
3122 inner block var to avoid shadowing.
3124 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
3125 unsigned.
3126 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
3127 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
3128 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
3130 * libhppa.h: Change practically all unsigned ints to plain ints.
3131 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
3132 prototypes.
3134 From Ryan Bradetich <rbradetich@uswest.net>
3135 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
3136 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
3137 suit above.
3138 From David Huggins-Daines <dhd@linuxcare.com>
3139 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
3140 to the new OP_* ones.
3142 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
3143 error exit. Bail out earlier on plabel relocs that we aren't
3144 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
3145 string, and then don't free our copy.
3146 (elf32_hppa_build_one_stub): Make insn unsigned int.
3148 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
3149 available with BL, not BE and BLE.
3151 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
3152 code for elf arg relocs.
3153 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
3154 argument with elf_link_hash_entry h. Handle undefined weak
3155 symbols. Move $global$ lookup from here...
3156 (elf32_hppa_relocate_section): ...to here. Return correct error
3157 message for non-handled relocs.
3158 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
3159 wrong test was -0x3ffff to +0x40000.
3161 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
3162 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
3163 Handle them as such.
3164 (elf_hppa_relocate_insn): Fix a typo.
3166 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
3167 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3168 assemble_17, assemble_21): Delete.
3169 Supply defines for all 64 possible opcodes.
3170 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
3171 formats. Handle COMICLR.
3172 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
3173 -10, -16, 16, 22.
3175 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
3176 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
3177 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
3178 to suit.
3179 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
3180 the local syms - did this code get deleted accidentally? Ignore
3181 undefined and undefweak syms.
3183 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
3184 block. Use it instead of elf64_hppa_hash_table (info).
3185 (elf_hppa_final_link_relocate): Use hppa_info instead of
3186 elf64_hppa_hash_table (info).
3188 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3189 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3190 (hppa_rebuild_insn): Mask immediate bits here instead.
3191 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3193 2000-07-08 Alan Modra <alan@linuxcare.com.au>
3195 * section.c (struct sec): Add id field. Tidy comment formatting.
3196 (bfd_make_section_anyway): Set id.
3197 (STD_SECTION): Init id too.
3198 Change CONST to const throughout.
3199 * archures.c (bfd_arch_info): Tidy comment.
3200 (bfd_arch_list): Change a CONST to const.
3201 * libbfd-in.h: Tidy comments and replace CONST with const.
3202 * elf-bfd.h: Likewise.
3203 * libbfd.h: Regenerate.
3204 * bfd-in2.h: Regenerate.
3205 * libcoff.h: Regenerate.
3207 2000-07-07 DJ Delorie <dj@redhat.com>
3209 * archive.c (_bfd_write_archive_contents): Add an informative
3210 comment.
3212 2000-07-06 Kazu Hirata <kazu@hxi.com>
3214 * srec.c: Fix formatting.
3216 2000-06-05 DJ Delorie <dj@redhat.com>
3218 * MAINTAINERS: new
3220 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
3222 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
3223 value of PC-relative offsets.
3225 2000-07-03 Jim Wilson <wilson@cygnus.com>
3227 * elf64-alpha.c (alpha_elf_size_info): New.
3228 (elf_backend_size_info): Define to alpha_elf_size_info.
3229 * elfcode.h (elf_size_info): Change hash bucket size to 4.
3231 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
3233 * elf32-mips.c: Include elf32-target.h again for the traditional
3234 MIPS targets.
3236 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
3238 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
3239 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
3240 (avr_info_to_howto_rela): Likewise.
3241 (elf32_avr_gc_mark_hook): Likewise.
3242 (elf32_avr_gc_sweep_hook): Likewise.
3243 (elf32_avr_relocate_section): Likewise.
3245 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
3247 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
3248 an external symbol for a non-shared, non-relocatable link.
3250 2000-07-03 Nick Clifton <nickc@redhat.com>
3252 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
3253 is an external symbol.
3254 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
3255 external symbol.
3257 2000-07-03 Kazu Hirata <kazu@hxi.com>
3259 * reloc16.c: Fix formatting.
3261 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
3263 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
3264 to add a new target for traditional mips i.e
3265 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
3266 * configure.in: Likewise.
3267 * configure: Rebuild.
3268 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
3269 bfd_target_vector.
3270 (bfd_elf32_tradlittlemips_vec): Likewise.
3271 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
3272 to see that elfNN_bed does not get redefined even if the target file
3273 is included twice for a chip. See elf32-mips.c.
3275 2000-07-01 Alan Modra <alan@linuxcare.com.au>
3277 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
3278 (CLEANFILES): Add DEPA.
3279 * Makefile.in: Regenerate.
3281 2000-06-30 DJ Delorie <dj@cygnus.com>
3283 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
3284 can't assume the PE header is at 0x80.
3286 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
3288 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
3290 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
3292 * go32stub.h: Update stub.
3294 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
3296 * archures.c (bfd_mach_avr5): Define.
3297 * bfd-in2.h (bfd_mach_avr5): Define.
3298 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
3299 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
3300 (compatible): Update comment. Add missing test.
3301 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
3302 for avr2 and avr4. Simplify 8K wrap code.
3303 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
3304 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
3306 2000-06-26 Kazu Hirata <kazu@hxi.com>
3308 * coff-h8300.c: Fix formatting.
3309 * cpu-h8300.c: Likewise.
3311 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
3313 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
3314 for local symbols whose names are unknown.
3316 2000-06-22 Alan Modra <alan@linuxcare.com.au>
3318 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
3319 find one.
3320 * Makefile.in: Regenerate.
3321 * doc/Makefile.in: Regenerate.
3323 2000-06-20 H.J. Lu <hjl@gnu.org>
3325 * Makefile.am: Rebuild dependency.
3326 * Makefile.in: Rebuild.
3328 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3330 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
3331 (elf_backend_copy_indirect_symbol): Map to the new function.
3333 2000-06-20 Alan Modra <alan@linuxcare.com.au>
3335 * archive.c (normalize): Correct pointer comparison when checking
3336 for backslashes.
3337 (bfd_bsd_truncate_arname): Likewise.
3338 (bfd_gnu_truncate_arname): Likewise.
3340 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
3342 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
3343 sections elf_{text,data}_{section,symbol}.
3344 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
3345 (_bfd_mips_elf_hide_symbol): New function.
3346 (elf_backend_hide_symbol): Map to the new function.
3347 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
3348 definitions of mips_elf_{text,data}_{section,symbol}.
3349 (mips_elf_local_relocation_p): Try to find the direct symbol
3350 based on new check_forced argument.
3351 (mips_elf_calculate_relocation): Use new version of
3352 mips_elf_local_relocation_p.
3353 (mips_elf_relocate_section): Likewise.
3354 (_bfd_mips_elf_relocate_section): Likewise.
3355 (mips_elf_sort_hash_table): Only assert that have enough GOT
3356 space.
3357 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3358 entry if the relocation based on the new external argument.
3359 (mips_elf_create_dynamic_relocation): Assert that we have a
3360 section contents allocated where we can swap out the dynamic
3361 relocations.
3362 (mips_elf_calculate_relocation): Find the real hash-table entry
3363 correctly by using h->root.root.type. Only create a dynamic
3364 relocation entry if the symbol is defined in a shared library.
3365 Create an external GOT entry for the GOT16 relocation if the
3366 symbol was forced local.
3367 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
3368 dynamic index if the symbol was forced local.
3370 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3372 * elf32-mips.c: Fix typos in comments.
3374 2000-06-19 Mark Kettenis <kettenis@gnu.org>
3376 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
3377 CORE_VERSION_1.
3379 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
3381 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
3382 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
3383 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
3384 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
3385 (bfd_elf32_m68hc11_vec): Likewise.
3386 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
3387 Supports 68hc11 & 68hc12 at the same time.
3388 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
3389 bfd_target_vector.
3390 (bfd_elf32_m68hc11_vec): Likewise.
3391 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
3392 * archures.c (bfd_m68hc12_arch): Define and register in global list
3393 (bfd_m68hc11_arch): Likewise.
3394 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
3395 BFD_RELOC_M68HC11_3B): Define.
3396 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
3397 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
3399 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
3401 * elf_bfd.h (struct elf_backend_data): Add info argument to
3402 elf_backend_hide_symbol.
3403 (_bfd_elf_link_hash_hide_symbol): Likewise.
3404 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
3405 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
3406 * elflink.h (elf_link_add_object_symbols): Likewise.
3407 (elf_link_assign_sym_version): Likewise.
3409 2000-06-18 H.J. Lu <hjl@gnu.org>
3411 * coff-i386.c (coff_i386_reloc): Don't return in case of
3412 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
3413 Compensate PE relocations when linking with non-PE object
3414 files to generate a non-PE executable.
3416 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
3418 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
3419 GOT entries if we're doing a static link or -Bsymbolic link.
3421 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
3423 * elflink.h (elf_link_adjust_relocs): Check for and call backend
3424 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
3425 available.
3426 (elf_link_output_relocs): Likewise.
3427 (elf_reloc_link_order): Likewise.
3429 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3431 * archures.c (enum bfd_architecture): #define constants for
3432 PowerPc and RS6000 machine numbers.
3433 * bfd-in2.h: Regenerate.
3434 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
3435 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
3436 and RS6000 machine numbers using #defined constants from
3437 archures.c.
3438 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
3439 machine numbers using #defined constants from archures.c. Add
3440 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
3441 64-bit words in 620 entry.
3442 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
3443 RSC, and RS2.
3444 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
3446 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
3448 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
3449 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
3450 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
3452 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3454 * bfd-in.h (bfd_family_coff): Define.
3455 * bfd-in2.h: Regenerate.
3456 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
3457 coff_find_nearest_line): Check COFFness using bfd_family_coff()
3458 instead of bfd_target_coff_flavour.
3459 * cofflink.c (_bfd_coff_final_link): Likewise.
3460 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
3461 exclude XCOFF files.
3462 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3463 Likewise.
3464 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
3465 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
3466 * xcofflink.c (XCOFF_XVECP): Delete.
3467 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
3468 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
3469 bfd_xcoff_record_link_assignment,
3470 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
3471 check for bfd_target_xcoff_flavour.
3473 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3475 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
3476 files on AIX 4.3.
3477 (read_hdr): New function.
3478 (rs6000coff_core_p): Store mstsave or __context64 struct instead
3479 of trying to extract individual registers. Set abfd->arch_info
3480 to match the architecture that created the core file.
3481 (rs6000coff_get_section_contents): Delete.
3482 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
3484 2000-06-14 H.J. Lu <hjl@gnu.org>
3486 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3487 is NULL.
3489 2000-06-13 H.J. Lu <hjl@gnu.org>
3491 * configure: Regenerate.
3493 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3495 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3496 armpei_little_vec.
3498 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3500 * configure.in (VERSION): Update to show this is the CVS mainline.
3502 2000-06-07 Alan Modra <alan@linuxcare.com.au>
3504 * elf32-d10v.c: Include elf/d10v.h
3505 (enum reloc_type): Delete.
3506 * elf32-d30v.c: Include elf/d30v.h
3507 (enum reloc_type): Delete.
3509 * Makefile.am: Run "make dep-am" to regenerate dependencies.
3510 * Makefile.in: Regenerate.
3512 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
3513 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
3514 move HOWTOs into elf_howto_table.
3515 (R_386_standard, R_386_ext_offset): Define.
3516 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
3517 (elf_i386_reloc_type_lookup): Modify calculation of index into
3518 elf_howto_table since we've removed the padding.
3519 (elf_i386_info_to_howto_rel): Likewise.
3520 (elf_i386_relocate_section): Likewise.
3522 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
3524 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
3526 2000-06-05 H.J. Lu <hjl@gnu.org>
3528 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
3529 an error when seeing an undefined symbol with hidden/internal
3530 attribute. It is handled in *_relocate_section ().
3532 2000-06-05 H.J. Lu <hjl@gnu.org>
3534 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3535 indirect symbol for the ELF_LINK_NON_ELF bit.
3536 (elf_link_output_extsym): Don't output the indirect symbol even
3537 if the ELF_LINK_NON_ELF bit is set.
3539 2000-06-01 J.T. Conklin <jtc@redback.com>
3541 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3542 (i[3456]86-*-netbsdaout*): New target.
3543 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3544 (i[3456]86-*-openbsd*): Likewise.
3546 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3548 * trad-core.c: From hpux-core.c, include <dirent.h> or
3549 <sys/ndir.h> when possible.
3551 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3553 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3554 definitions. We must not assume they are sorted in the file
3555 according to their index numbers.
3557 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3559 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3560 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3561 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3563 2000-05-30 Nick Clifton <nickc@cygnus.com>
3565 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3566 80960CA, 80960MC as valid machine names.
3568 2000-05-30 H.J. Lu <hjl@gnu.org>
3570 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3571 visibility bits if the symbol is undefined. Correctly handle
3572 weak undefined symbols with hidden and internal attributes.
3574 * elflink.h (elf_link_add_object_symbols): Always turn the
3575 symbol into local if it has the hidden or internal attribute.
3577 2000-05-29 Philip Blundell <philb@gnu.org>
3579 * ppcboot.c: Add packed attribute if compiling with GCC.
3581 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3583 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3585 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3587 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3588 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3589 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3590 a few old comments.
3592 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3594 * Makefile.am: Update dependencies with "make dep-am"
3595 * Makefile.in: Regenerate.
3597 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3598 bindtextdomain): Replace defines with those from intl/libgettext.h
3599 to quieten gcc warnings.
3601 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3603 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3605 * archive.c (normalize, bfd_bsd_truncate_arname,
3606 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3607 file names with backslashes.
3609 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3610 before opening it.
3612 * sysdep.h: Include filenames.h.
3614 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3616 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3618 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3620 * elf64-sparc.c (sparc64_elf_relax_section): New.
3621 (sparc64_elf_relocate_section): Optimize tail call into branch always
3622 if possible.
3623 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3624 (elf32_sparc_relax_section): New.
3626 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3628 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3629 Remove unusued variables.
3630 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3631 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3632 previous fix, so that shared libs really don't influence targets
3633 extension mask and memory model.
3635 2000-05-23 H.J. Lu <hjl@gnu.org>
3637 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3638 h->root.other not h->other.
3639 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3641 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3643 2000-05-23 H.J. Lu <hjl@gnu.org>
3645 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3646 undefined symbol with the non-default visibility attributes.
3647 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3648 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3649 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3650 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3651 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3652 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3653 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3654 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3655 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3656 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3657 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3659 2000-05-22 Richard Henderson <rth@cygnus.com>
3661 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3662 PCREL22, PCREL64I. Zero size of special relocs.
3663 (elf64_ia64_reloc_type_lookup): Likewise.
3664 (USE_BRL, oor_brl, oor_ip): New.
3665 (elf64_ia64_relax_section): New.
3666 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3667 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3668 (elf64_ia64_relocate_section): Likewise.
3669 (bfd_elf64_bfd_relax_section): New.
3670 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3671 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3672 * bfd-in2.h, libbfd.h: Regenerate.
3674 2000-05-22 Nick Clifton <nickc@cygnus.com>
3676 * configure.in : Add peigen.lo to MIPS PE targets.
3677 * configure: Regenerate.
3679 2000-05-22 Momchil Velikov <velco@fadata.bg>
3681 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3682 only if it is known for both input and output bfds. Separate
3683 error message strings as in some languages, it may be necessary
3684 to change more than one place in the string to change between
3685 'big' and 'little'.
3687 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3688 endianess checks, call _bfd_generic_verify_endian_match() instead.
3690 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3692 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3694 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3695 endianess before checking bfd flavours.
3697 2000-05-22 H.J. Lu <hjl@gnu.org>
3699 * elflink.h (elf_link_output_extsym): Clear the visibility
3700 field for symbols not defined locally.
3702 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3704 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3705 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3706 (hppa_rebuild_insn): Mask immediate bits here instead.
3707 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3709 2000-05-18 Momchil Velikov <velco@fadata.bg>
3711 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3712 relocs for an executable, ensure that they are virtual addresses.
3714 2000-05-18 Jeffrey A Law (law@cygnus.com)
3716 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3718 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3719 Rick Gorton <gorton@scrugs.lkg.dec.com>
3721 * elflink.h: Add emitrelocations support: when enabled, relocation
3722 information and relocation sections are put into final output
3723 executables. If the emitrelocations flag is set, do the following:
3724 (elf_bfd_final_link): Emit relocation sections.
3725 (elf_link_input_bfd): Compute relocation section contents.
3726 (elf_gc_sections): Don't clean relocation sections.
3728 2000-05-16 Catherine Moore <clm@cygnus.com>
3730 * som.c (som_decode_symclass): Recognize weak symbols.
3732 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3734 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3735 read idata section only from dataoff.
3736 (pe_print_edata): Correctly check for valid eat_member.
3738 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3740 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3742 2000-05-14 Philip Blundell <philb@gnu.org>
3744 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3746 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3748 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3750 * peigen.c (pe_print_idata): Look for .idata section and print
3751 info even if data directory has zero entries. Read idata section
3752 starting from dataoff, and adjust all data offsets to suit. Cast
3753 all bfd_vma vars to unsigned long before passing to fprintf.
3754 * peigen.c (pe_print_edata): Similarly, look for .edata section
3755 and print info even if data directory has zero entries. Cast
3756 all bfd_vma vars to unsigned long before passing to fprintf.
3758 From Szabolcs Szakacsits <szaka@F-Secure.com>
3759 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3760 directory size which may be bogus.
3761 * peigen.c (pe_print_edata): Similarly.
3763 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3765 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3766 section is empty.
3767 (copy_private_bfd_data): Allow for space possibly taken up by elf
3768 headers when calculating segment physical address from lma.
3770 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3772 * versados.c (versados_scan): Init stringlen and pass_2_done.
3774 * trad-core.c (trad_unix_core_file_p): Return
3775 bfd_error_wrong_format rather than bfd_error_file_truncated.
3777 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3778 add_data_entry. DataDirectory virtual address is relative.
3779 (pe_print_idata): Account for relative DataDirectory virtual
3780 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3781 (pe_print_edata): Similarly.
3783 From Szabolcs Szakacsits <szaka@F-Secure.com>
3784 * peigen.c (dir_names): Add Delay Import Directory.
3785 (pe_print_idata): Always search for bfd section containing
3786 idata address rather than looking up section name. Print this
3787 section name rather than .idata.
3788 (pe_print_edata): Similarly. Also print some fields as %08lx.
3789 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3790 Win32Version.
3792 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3794 * xcoff.h: Rename to xcoff-target.h
3795 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3796 * coff-rs6000.c: Ditto.
3797 * coff64-rs6000.c: Ditto.
3798 * coff-pmac.c: Ditto.
3799 * Makefile.in: Regenerate.
3801 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3803 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3804 Change U802TOC64MAGIC to U803XTOCMAGIC.
3806 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3808 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3809 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3810 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3812 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3814 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3816 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
3818 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3819 hidden and internal symbols.
3820 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3821 visibility.
3822 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3823 assign a PLT or GOT entry to symbols with hidden and
3824 internal visibility.
3826 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3828 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3829 the .bss section.
3830 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3832 2000-05-02 H.J. Lu <hjl@gnu.org>
3834 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3835 ELFOSABI_SYSV.
3837 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3839 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3840 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3841 dependencies.
3842 * Makefile.in: Regenerate.
3844 2000-05-01 Jim Wilson <wilson@cygnus.com>
3846 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3847 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3848 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3849 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3850 * Makefile.in: Rebuild.
3852 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3854 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3855 doesn't work very well.
3857 * elf-hppa.h (elf_hppa_internal_shdr): Define.
3858 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
3859 Set hdr->s_type to 1 if ARCH_SIZE == 32.
3860 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
3861 (elf_hppa_info_to_howto): Likewise.
3862 (elf_hppa_info_to_howto_rel): Likewise.
3863 (elf_hppa_reloc_type_lookup): Likewise.
3864 (elf_hppa_is_local_label_name): Likewise.
3865 (elf_hppa_fake_sections): Likewise.
3866 (elf_hppa_final_write_processing): Likewise.
3867 (elf_hppa_howto_table): Fully initialise all entries.
3868 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
3869 (elf_hppa_info_to_howto): Likewise.
3870 (elf_hppa_info_to_howto_rel): Likewise.
3871 (elf_hppa_reloc_type_lookup): Likewise.
3872 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
3873 elf_hppa_unmark_useless_dynamic_symbols,
3874 elf_hppa_remark_useless_dynamic_symbols,
3875 elf_hppa_record_segment_addrs, elf_hppa_final_link,
3876 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
3877 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
3878 elf32-hppa.c mess is cleaned up.
3879 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3880 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3881 r_field then call hppa_field_adjust inline func with variable
3882 r_field arg, instead call hppa_field_adjust with fixed arg.
3883 In case R_PARISC_PCREL22F, don't set r_field.
3884 (elf_hppa_relocate_insn): Change args and return type to unsigned
3885 int. Call re_assemble_* funcs to do the work.
3887 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
3888 sign extending.
3890 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
3891 extending.
3892 (sign_extend): Mask first before sign extending.
3893 (low_sign_extend): Rewrite without condition expression.
3894 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
3895 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
3896 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3897 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
3898 result as function return value rather than through pointer arg.
3899 Accept unsigned int args, and return unsigned int.
3900 (re_assemble_3): New. Combines function of dis_assemble_3 with
3901 re-assembly of opcode and immediate.
3902 (re_assemble_12): Likewise.
3903 (re_assemble_16): Likewise.
3904 (re_assemble_17): Likewise.
3905 (re_assemble_21): Likewise.
3906 (re_assemble_22): Likewise.
3907 (hppa_field_adjust): Rewrite and document, paying attention to
3908 size of types and signed/unsigned issues.
3909 (get_opcode): Shift before masking.
3910 (FDLW): Rename to FLDW.
3911 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
3912 (hppa_rebuild_insn): Change args and return value to unsigned
3913 int. Make use of re_assemble_*. Correct case 11.
3915 * dep-in.sed: Handle ../opcodes/.
3916 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
3917 elf64-hppa.h, hppa_stubs.h, xcoff.h.
3918 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
3919 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
3920 elfarm-nabi.lo dependencies outside of auto-dependency area.
3921 Regenerate dependencies.
3922 * Makefile.in: Regenerate.
3924 * configure.in (TRAD_HEADER): Test non-null before
3925 AC_DEFINE_UNQUOTED.
3926 * configure: Regenerate.
3928 * reloc.c: Fix mis-spelling in comment.
3930 2000-05-01 Alan Modra <alan@linuxcare.com.au>
3932 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
3933 * vms.c (vms_openr_next_archived_file): Return NULL.
3935 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3937 * coffcode.h Copy changes mistakenly done to libcoff.h in
3938 4/24/2000 patch.
3940 2000-04-29 Andreas Jaeger <aj@suse.de>
3942 * libbfd-in.h: Correctly check GCC version.
3943 * bfd-in.h: Likewise.
3944 * libhppa.h: Likewise.
3945 * libbfd.h: Regenerate.
3946 * bfd-in2.h: Regenerate.
3948 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3950 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
3951 coffdu-rs6000.{lo,c}.
3952 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
3953 on xcoff.h
3954 * Makefile.in: Regenerate.
3955 * xcoff.h: New file.
3956 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
3957 * coff-rs6000.c: Move all declarations and defines that are
3958 common to the xcoff backends into xcoff.h
3959 * coff64-rs6000.c: Ditto,
3961 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3963 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
3964 _bfd_coff_force_symnames in strings and
3965 _bfd_coff_debug_string_prefix_length to their default values.
3966 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
3968 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3970 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
3971 _bfd_coff_force_symnames in strings and
3972 _bfd_coff_debug_string_prefix_length to their default values.
3974 2000-04-27 Alan Modra <alan@linuxcare.com.au>
3976 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
3977 Check local_got_refcounts before dereferencing.
3979 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
3980 before deciding we don't need R_PPC_PLT32 relocation.
3981 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
3982 dereferencing.
3984 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
3986 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
3987 .plt entries.
3988 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
3989 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
3990 (elf_i386_relocate_section): Allow for .plt to go missing.
3991 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
3992 can use a relative reloc for got as elf_i386_relocate_section.
3993 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
3995 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
3997 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
3999 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
4001 * Makefile.am (coff64-rs6000.lo): New rule.
4002 * Makefile.in: Regenerate.
4003 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
4004 xcoff_is_local_label_name, xcoff_rtype2howto,
4005 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
4006 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
4007 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
4008 (NO_COFF_SYMBOLS): Define.
4009 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
4010 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
4011 internally.
4012 (MINUS_ONE): New macro.
4013 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
4014 relocation.
4015 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
4016 coff_SWAP_aux_out): Map to the new functions.
4017 * coff64-rs6000.c: New file.
4018 * libcoff.h (bfd_coff_backend_data): Add new fields
4019 _bfd_coff_force_symnames_in_strings and
4020 _bfd_coff_debug_string_prefix_length.
4021 (bfd_coff_force_symnames_in_strings,
4022 bfd_coff_debug_string_prefix_length): New macros for above fields.
4023 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
4024 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
4025 of using coff_swap_sym_in directly.
4026 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
4027 (coff_set_flags) Set magic for XCOFF64.
4028 (coff_compute_section_file_positions): Add symbol name length to
4029 string section length if bfd_coff_debug_string_prefix_length is
4030 true.
4031 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
4032 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
4033 using coff_swap_lineno_in directly.
4034 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
4035 and _bfd_coff_debug_string_prefix_length fields.
4036 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
4037 symbol names into strings table when
4038 bfd_coff_force_symnames_in_strings is true.
4039 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
4040 SET_RELOC_VADDR): New macros.
4041 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
4042 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
4043 code.
4044 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
4045 changes within RS6000COFF_C specific code.
4046 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
4047 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
4048 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4049 Extend existing hack on target name.
4050 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
4051 target name.
4052 * coff-tic54x.c (ticof): Keep up to date with new fields
4053 in bfd_coff_backend_data.
4054 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
4055 targ_selvecs to include rs6000coff64_vec for rs6000.
4056 * configure.in: Add rs6000coff64_vec case.
4057 * cpu-powerpc.c: New bfd_arch_info_type.
4059 2000-04-24 Jeffrey A Law (law@cygnus.com)
4061 * config.bfd: Only disable elf32-hppa vectors, not all of the
4062 BSD and OSF configuration support. Provide (disabled) clauses
4063 for PA64 support.
4064 * configure.in: Add clause for PA64 support.
4065 * configure: Rebuilt.
4067 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
4068 (bfd_elf64_hppa_vec): Declare.
4070 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
4071 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
4072 (elf64-hppa.lo): Add dependencies.
4073 * Makefile.in: Rebuilt.
4075 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
4077 2000-04-24 Jason Eckhardt <jle@cygnus.com>
4079 * libhppa.h (dis_assemble_16): New function.
4080 (pa_arch): Added pa20w element.
4082 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
4084 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
4085 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
4086 bfd_elf64_slurp_reloc_table.
4088 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
4089 definitions to get external names.
4090 (elf_write_relocs): Renamed from write_relocs and make global.
4091 (elf_slurp_reloc_table): Make global.
4092 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
4094 * archive.c (hpux_uid_gid_encode): New function.
4095 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
4096 defined and the ID is greater than 99999.
4097 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
4098 special uid/gid fields into 32 bit values.
4100 2000-04-21 Matthew Green <mrg@cygnus.com>
4102 * config.bfd: Add NetBSD/sparc64 support.
4104 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
4105 David Mosberger <davidm@hpl.hp.com>
4106 Timothy Wall <twall@cygnus.com>
4107 Jim Wilson <wilson@cygnus.com>
4109 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
4110 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
4111 (BFD64_BACKENDS): Add elf64-ia64.lo.
4112 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
4113 (cpu-ia64.lo, elf64-ia64.lo): New rules.
4114 * Makefile.in: Rebuild.
4115 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
4116 (bfd_ia64_arch): Declare.
4117 (bfd_archures_list): Add bfd_ia64_arch.
4118 * bfd-in2.h: Rebuild.
4119 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
4120 * configure: Rebuild.
4121 * configure.host: (ia64-*-linux*): New host.
4122 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
4123 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
4124 * elf.c (prep_headers): Add bfd_arch_ia64.
4125 * libbfd.h: Rebuild.
4126 * reloc.c: Add IA-64 relocations.
4127 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
4128 Declare.
4129 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
4130 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
4132 2000-04-21 Richard Henderson <rth@cygnus.com>
4134 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
4135 contents when performing a partial link.
4136 (bfd_elf_d30v_reloc_21): Likewise.
4138 2000-04-20 H.J. Lu <hjl@gnu.org>
4140 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
4141 patch to symbols defined by a shared object.
4142 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
4144 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4146 K&R compiler fixes.
4147 * dwarf2.c (concat_filename): Avoid string literal concatenation.
4148 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
4150 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
4152 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
4153 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
4154 (coff-ia64.lo): Add dependency.
4155 * Makefile.in: Regenerate.
4156 * coff-ia64.c: New file.
4157 * efi-app-ia32.c: Ditto.
4158 * efi-app-ia64.c: Ditto.
4159 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
4160 (coff_set_flags): Ditto.
4161 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
4162 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
4163 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
4164 * configure: Regenerate.
4165 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
4166 (PUT_OPTHDR_IMAGE_BASE): Ditto.
4167 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4168 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4169 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4170 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4171 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4172 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4173 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4174 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4175 (GET_PDATA_ENTRY): Ditto.
4176 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
4177 data_start. Use above macros to read fields that are 64 bit wide for
4178 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
4179 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
4180 FileAlignment and SectionAlignment to minimum alignment if they
4181 are zero.
4182 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
4183 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
4184 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
4185 Use above macros to write fields that are 64 bit wide for
4186 COFF_WITH_PEP64.
4187 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
4188 5*4 otherwise. This should be right for IA-32 and IA-64, but may
4189 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
4190 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
4191 begin address, end address, and unwind info address only. Use
4192 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
4193 print addresses.
4194 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
4195 HIGH3ADJ relocation names.
4196 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
4197 * targets.c: Declare bfd_efi_app_ia32_vec and
4198 bfd_efi_app_ia64_vec.
4199 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
4200 bfd_efi_app_ia64_vec.
4202 2000-04-17 Timothy Wall <twall@cygnus.com>
4204 * bfd-in2.h: Add prototypes for tic54x load page access.
4205 * bfd-in.h: Regenerate.
4206 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
4207 in customized _set_arch_mach function.
4208 * coffcode.h (coff_set_alignment_hook): Set section load page if
4209 the appropriate macro is defined.
4210 (write_object_contents): Read section load page.
4212 2000-04-13 Alan Modra <alan@linuxcare.com.au>
4214 * elf32-hppa.h: Update copyright date.
4216 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
4217 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
4219 * elf32-d30v.c (MAX32): Don't use LL suffix.
4220 (MIN32): Define in terms of MAX32.
4221 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
4223 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
4224 expression.
4226 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
4228 2000-04-12 Alan Modra <alan@linuxcare.com.au>
4230 * dep-in.sed: Match space before file name, not after.
4231 * Makefile.am: Regenerate dependencies.
4232 * Makefile.in: Regenerate.
4234 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
4235 case, allow address wrap-around stupidly removed 2000-03-17. Sign
4236 extend without an if statement.
4238 2000-04-11 Alan Modra <alan@linuxcare.com.au>
4240 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
4241 signed quantites.
4242 * elf32-mips.c (gprel16_with_gp): Likewise.
4243 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
4244 here using -0x40000, not (int)0xfffc0000.
4245 (elf32_hppa_size_of_stub): Likewise.
4247 2000-04-11 Timothy Wall <twall@cygnus.com>
4249 * coff-tic54x.c: Now builds with all targets.
4250 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
4251 * Makefile.in: Regenerate.
4252 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
4253 unitialized variable.
4255 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4257 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
4258 --enable-build-warnings option.
4259 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
4260 * Makefile.in, configure: Re-generate.
4262 2000-04-07 Nick Clifton <nickc@cygnus.com>
4264 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
4265 BFD_RELOC_THUMB_PCREL_BLX.
4267 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4268 R_ARM_XPC25 and R_ARM_THM_PC22.
4270 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
4271 R_ARM_XPC25 and R_ARM_THM_XPC22.
4272 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
4273 R_ARM_[XPC25|THM_XPC22].
4275 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
4276 elf/arm-oabi.h to elf/arm.h
4278 * Makefile.am: Fix dependency for elfarm-oabi.c
4279 * Makefile.in: Regenerate.
4281 * bfd-in2.h: Regenerate.
4282 * libbfd.h: Regenerate.
4284 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4286 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
4287 and restore it on failure. Release newly allocated tdata on
4288 failure.
4290 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
4292 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
4293 (decode_line_info): Set it. Report error if unit->line_offset is
4294 equal to or larger than it.
4296 2000-04-07 Timothy Wall <twall@cygnus.com>
4298 * targets.c: Added vecs for tic54x.
4299 * reloc.c: Added relocs for tic54x.
4300 * libbfd.h: Regenerated.
4301 * configure: Add TI COFF vecs for tic54x.
4302 * configure.in: Ditto.
4303 * config.bfd (targ_cpu): Recognize new tic54x target.
4304 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
4305 * bfd-in2.h: Add tic54x target and relocations.
4306 * Makefile.am, Makefile.in: Add tic54x target.
4307 * archures.c (bfd_archures_list): Add tic54x target.
4308 * coff-tic54x.c: New.
4309 * cpu-tic54x.c: New.
4311 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4313 * elfcore.h (elf_core_file_p): call backend_object_p which
4314 thereby gets an opportunity to update the arch/machine type.
4316 2000-04-06 Timothy Wall <twall@cygnus.com>
4318 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
4319 class. Handle SEC_CLINK and SEC_BLOCK flags.
4320 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
4321 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
4323 2000-04-06 Nick Clifton <nickc@cygnus.com>
4325 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
4326 EF_INTERWORK if this is an unknown EABI.
4327 (elf32_arm_merge_private_bfd_data): Check EABI version
4328 numbers. Only check EF_xxx flags if the EABI version number
4329 is unknown.
4330 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
4331 if the EABI version number is unknown.
4332 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
4333 if the EABI version number is unknown.
4335 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4337 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
4338 BFD_RELOC_SH_LOOP_END.
4339 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
4340 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
4341 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
4342 (sh_elf_reloc_loop): New function.
4343 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
4344 any more.
4345 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
4346 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
4347 * bfd-in2.h, libbfd.h: Regenerate.
4349 2000-04-04 Alan Modra <alan@linuxcare.com.au>
4351 * po/bfd.pot: Regenerate.
4353 * Makefile.am: Remove extraneous mkdep comment.
4354 (MKDEP): Use gcc -MM rather than mkdep.
4355 (DEP): Quote when passing vars to sub-make. Add warning
4356 message to end.
4357 (DEP1): Rewrite for "gcc -MM".
4358 (CLEANFILES): Add DEP2.
4359 Update dependencies.
4360 * Makefile.in: Regenerate.
4362 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4364 * configure.in: Added corefile support for AIX 4.3. In particular,
4365 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
4366 compiling rs6000-core.c.
4367 * configure: Regenerated.
4369 2000-04-03 H.J. Lu <hjl@gnu.org>
4371 * cache.c (bfd_open_file): Unlink the output file only if
4372 it has non-zero size.
4374 2000-04-01 Ken Block USG <block@zk3.dec.com>
4376 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
4377 relative relocations for non-loaded sections in shared objects.
4378 (elf64_alpha_check_relocs): Similarly.
4380 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
4382 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
4383 BFD_RELOC_16 to switch for extended relocs.
4384 (MY_swap_ext_reloc_in): New.
4385 (MY_swap_ext_reloc_out): New.
4386 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
4387 than NAME(aout,swap_ext_reloc_in) for extended relocs.
4388 (NAME(aout,squirt_out_relocs)): Similarly use
4389 MY_swap_ext_reloc_out.
4390 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
4392 2000-04-03 Kazu Hirata <kazu@hxi.com>
4394 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
4395 the R_PCRWORD_B case.
4397 2000-03-31 Thomas de Lellis <tdel@wrs.com>
4399 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
4400 on some targets.
4401 * ihex.c : Ditto.
4403 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
4405 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
4406 HOWTO references to bfd_elf_generic_reloc, that have
4407 partial_inplace == true, now use the new function. The function
4408 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
4409 extends its fixes to the R_M32R_{16,24,32} relocs.
4410 The new logic in m32r_elf_lo16_reloc() has been removed, and
4411 it instead calls the new routine to obtain that functionality.
4413 2000-03-27 Alan Modra <alan@linuxcare.com.au>
4415 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
4416 elf32_avr_check_relocs, avr_final_link_relocate,
4417 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
4418 elf32_avr_object_p): Add prototypes.
4419 (elf32_avr_gc_mark_hook): Add default for h->root.type.
4420 (bfd_elf_avr_final_write_processing): Make static.
4422 2000-03-27 Denis Chertykov <denisc@overta.ru>
4424 * cpu-avr.c: New file. BFD support routines for AVR architecture.
4425 * archures.c (bfd_architecture): Add AVR architecture.
4426 (bfd_archures_list): Add reference to AVR architecture info.
4427 * elf.c (prep_headers): Handle bfd_arch_avr.
4428 * reloc.c: Add various AVR relocation enums.
4429 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
4430 list.
4431 * Makefile.am: Add support for AVR elf.
4432 * configure.in: Likewise.
4433 * config.bfd: Likewise.
4434 * Makefile.in: Regenerate.
4435 * configure: This too.
4436 * bfd-in2.h: And this.
4437 * libbfd.h: And this.
4439 2000-03-24 H.J. Lu <hjl@gnu.org>
4441 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
4442 (elf64_alpha_find_reloc_at_ofs): Likewise.
4444 2000-03-17 Alan Modra <alan@linuxcare.com.au>
4446 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
4447 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
4448 allowable range used to be -2**(n-1) to 2**n-1.
4449 * reloc.c (_bfd_relocate_contents): Same here. Also replace
4450 "boolean overflow" with "bfd_reloc_status_type flag".
4452 2000-03-14 Doug Evans <dje@casey.transmeta.com>
4454 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
4456 2000-03-14 Kazu Hirata <kazu@hxi.com>
4458 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
4459 of shrinks properly, including the last reloc.
4461 2000-03-13 Kazu Hirata <kazu@hxi.com>
4463 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
4464 check for R_MOVL2.
4466 2000-03-11 Alan Modra <alan@linuxcare.com.au>
4468 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
4469 a format mismatch rather than an "error" from bfd_read such as
4470 bfd_error_file_truncated.
4472 2000-03-10 Geoff Keating <geoffk@cygnus.com>
4474 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
4475 sign-extension and big-endian compensation for
4476 R_MIPS_64 even in ld -r.
4478 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4480 * elf32-mips.c (mips_elf_next_relocation): Rename from
4481 mips_elf_next_lo16_relocation, and generalize to look
4482 for any relocation type.
4483 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4484 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4485 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4486 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4487 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4488 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4489 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4490 (mips_rtype_to_howto): Likewise.
4491 (mips_elf_calculate_relocation): Handle new relocs.
4492 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4493 are paired. The addend for R_MIPS_GNU_REL16_S2
4494 is shifted right two bits.
4496 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4498 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4499 comment, and ensure it doesn't happen again.
4500 (bfd_install_relocation): Same here.
4501 (_bfd_relocate_contents): Don't bother assigning unused signmask
4502 shift result. Fix typos in comments.
4503 Remove trailing whitespace throughout file.
4505 2000-03-07 Doug Evans <dje@casey.transmeta.com>
4507 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
4508 * bfd-in2.h: Rebuild.
4510 2000-03-06 Nick Clifton <nickc@cygnus.com>
4512 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
4513 sym_ptr_ptr fields.
4514 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
4515 (SIZEOF_ILF_STRINGS): Redefine.
4516 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
4517 relative reloc, as opposed to a section relative reloc.
4518 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
4519 not C_LABEL.
4520 Add length of symbol's prefix to string pointer.
4521 Store a pointer to the symbol in the symbol pointer table.
4522 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
4523 Initialise the symbol pointer table.
4524 Store the hint in the Hint/Name table.
4525 Make the jump reloc be symbol realtive, not section relative.
4526 Create an import symbol for imported code.
4528 2000-03-06 Catherine Moore <clm@cygnus.com>
4530 * elf.c (swap_out_syms): Check for null type_ptr.
4532 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4534 * aout-target.h (MY(write_object_contents)): Remove unused
4535 and unusable "#if CHOOSE_RELOC_SIZE".
4536 * pc532-mach.c (MY(write_object_contents)): Ditto.
4537 * netbsd.h (MY(write_object_contents)): Ditto.
4538 * hp300hpux.c (MY(write_object_contents)): Ditto.
4539 * freebsd.h (MY(write_object_contents)): Ditto.
4540 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4542 2000-02-29 H.J. Lu <hjl@gnu.org>
4544 * peicode.h (jtab): Make it static.
4546 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4547 defined and COFF_IMAGE_WITH_PE is not defined.
4548 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4549 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4551 2000-03-01 Nick Clifton <nickc@cygnus.com>
4553 * coff-arm.c (bfd_arm_process_before_allocation): Make
4554 'symndx' signed to prevent compile time warning.
4556 * coff-mcore.c: Remove unused prototype for pe_object_p.
4558 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4559 functions that are not used when COFF_IMAGE_WITH_PE is
4560 defined.
4561 (struct sh_opcode): Change type of 'flags' field to unsigned
4562 long so that it can hold the USESAS flag.
4564 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4566 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4567 'sym_sec'.
4569 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4570 parameters.
4571 Remove unusued variables and code.
4572 (elf_backend_add_symbol_hook): Fix prototype.
4574 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4575 'srelgot'.
4577 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4578 'oldinst'.
4580 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4581 parameters.
4582 Remove unusued variables and code.
4583 (elf_backend_add_symbol_hook): Fix prototype.
4585 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4587 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4588 to unused function parameter.
4590 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4591 parameters.
4592 Use EMPTY_HOWTO to initialise empty howto slots.
4593 Remove unused variables.
4595 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4597 2000-03-01 H.J. Lu <hjl@gnu.org>
4599 * aoutx.h (aout_link_input_section_std): Pass "true" to
4600 the undefined_symbol callback.
4601 (aout_link_input_section_ext): Likewise.
4602 * bout.c (get_value): Likewise.
4603 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4604 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4605 Likewise.
4606 (alpha_relocate_section): Likewise.
4607 * coff-arm.c (coff_arm_relocate_section): Likewise.
4608 * coff-i960.c (coff_i960_relocate_section): Likewise.
4609 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4610 * coff-mips.c (mips_relocate_section): Likewise.
4611 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4612 * coff-sh.c (sh_relocate_section): Likewise.
4613 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4614 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4615 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4616 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4617 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4618 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4619 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4620 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4621 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4622 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4623 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4624 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4625 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4626 * elflink.h (elf_link_output_extsym): Likewise.
4627 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4628 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4629 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4631 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4632 undefined_symbol callback when building shared library with
4633 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4634 "true".
4635 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4636 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4637 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4638 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4639 (elf32_mips_get_relocated_section_content): Likewise.
4640 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4641 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4642 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4643 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4645 2000-02-28 Nick Clifton <nickc@cygnus.com>
4647 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4648 * Makefile.in: Regenerate.
4650 * configure.in: Add support for mips and sh pe vectors.
4651 * configure: regenerate.
4653 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4654 targets.
4656 * targets.c: Add mips and sh pe vectors.
4658 * libpei.h (coff_final_link_postscript): Only define if not
4659 already defined.
4661 * coffcode.h: Add support for WinCE magic numbers.
4663 * peigen.c (pe_print_reloc): Update comment and rearrange
4664 appending of newline character.
4666 * peicode.h: Add support for Image Library Format.
4667 (pe_ILF_vars): Structure containing data used by ILF code.
4668 (pe_ILF_make_a_section): New function. Create a section based
4669 on ILF data.
4670 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4671 ILF data.
4672 (pe_ILF_make_a_symbol): New function. Create a symbol based
4673 on ILF data.
4674 (pe_ILF_save_relocs): New function. Store the relocs created
4675 by pe_ILF_make_a_reloc in a section.
4676 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4677 an ILF object.
4678 (pe_ILF_object_p): New function. Return a bfd_target pointer
4679 for an ILF object.
4680 (pe_bfd_object_p): If an ILF object is detected call
4681 pe_ILF_object_p on it.
4683 * coff-arm.c: Add support for WinCE relocs which are different
4684 from normal ARM COFF relocs.
4685 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4687 * coff-sh.c: Add support for sh-pe target.
4688 * pe-sh.c: New file. Support code for sh-pe target.
4689 * pei-sh.c: New file. Support code for sh-pe target.
4691 * pe-mips.c: New file. Support code for mips-pe target.
4692 * pei-mips.c: New file. Support code for mips-pe target.
4694 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4696 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4697 architecture if the object causing the bump is dynamic.
4698 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4699 and also don't it for memory ordering.
4700 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4702 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4704 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4705 calling bfd_get_section_size_before_reloc.
4706 (decode_line_info): Likewise.
4707 (_bfd_dwarf2_find_nearest_line): Likewise.
4709 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4711 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4712 name of the libtool directory.
4713 * Makefile.in: Rebuild.
4715 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4717 * som.c (SOM_HOWTO): Define.
4718 (som_hppa_howto_table): Use it.
4720 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4722 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4724 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4726 2000-02-24 Catherine Moore <clm@cygnus.com>
4728 * som.c (som_misc_symbol_info): Add field
4729 secondary_def.
4730 (som_bfd_derive_misc_symbol_info): Initialize
4731 secondary_def.
4732 (som_build_and_write_symbol_table): Keep track
4733 of secondary_def field.
4734 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4735 if secondary_def field is set.
4736 (som_bfd_ar_write_symbol_stuff): Initialize
4737 secondary_def.
4739 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4741 * dwarf2.c (read_address): Read 16-bits addresses.
4742 (parse_comp_unit): Accept addr_size == 2.
4744 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4746 * bfd-in.h: Update copyright date.
4748 2000-02-23 Linas Vepstas <linas@linas.org>
4750 * cpu-i370.c: New file.
4751 * elf32-i370.c: New file.
4752 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4753 (bfd_i370_arch): New.
4754 (bfd_archures_list): Add bfd_i370_arch.
4755 * elf.c (prep_headers): Add bfd_arch_i370.
4756 * Makefile.am: Add support for IBM 370 elf.
4757 * config.bfd: Likewise.
4758 * configure.in: Likewise.
4759 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4760 * reloc.c (bfd_reloc_code_type): Likewise.
4761 * targets.c: Likewise.
4763 * Makefile.in: Regenerate.
4764 * configure: Regenerate.
4765 * bfd-in2.h: Regenerate.
4767 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4769 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4770 invalid relocation types, and change them to R_386_NONE.
4772 2000-02-22 H.J. Lu <hjl@gnu.org>
4774 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4775 not defined, don't add a second ELF_VER_CHR.
4777 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4778 symbols converted to local symbols even when stripping all
4779 symbols.
4780 (elf_link_output_extsym): Process global symbols converted to
4781 local symbols even if they are being stripped.
4783 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4785 * archures.c (bfd_octets_per_byte): Return unsigned int.
4786 (bfd_arch_mach_octets_per_byte): Ditto.
4787 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4788 comparison warning.
4789 * section.c (bfd_get_section_size_before_reloc): Quell signed
4790 vs. unsigned comparison warning.
4791 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4792 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4793 change. What was I thinking?
4794 * bfd-in2.h: Regenerate.
4796 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4797 (elf_gc_sections): Same here.
4798 (elf_gc_common_finalize_got_offsets): And here.
4800 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4802 ELF HPPA doesn't work at present; remove it until it does.
4803 * config.bfd: Comment out setting targ_defvec to
4804 bfd_elf32_hppa_vec.
4805 * Makefile.am: Rebuild dependencies.
4806 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4807 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4808 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4809 * Makefile.in: Rebuild.
4810 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4812 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4814 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4815 is no bfd_free(). Revert bfd_free part of previous change.
4817 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4819 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4820 arrays.
4821 (coff_compute_section_file_positions): Use bfd_free to pair
4822 bfd_malloc.
4823 (coff_write_object_contents): Likewise.
4825 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4826 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4828 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4830 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4831 (xcoff_ar_file_hdr_big): New structure.
4832 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4833 (xcoff_ar_hdr_big): New structure.
4834 (SIZEOF_AR_HDR_BIG): New macro.
4835 (xcoff_big_format_p): New macro.
4836 (xcoff_ardata_big): New macro.
4837 (arch_xhdr_big): New macro.
4838 (xcoff_slurp_armap): Handle large archives.
4839 (xcoff_archive_p): Detect large archives.
4840 (xcoff_read_ar_hdr): Handle large archives.
4841 (xcoff_openr_next_archived_file): Handle large archives.
4842 (xcoff_generic_stat_arch_elt): Handle large archives.
4843 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4844 (xcoff_write_armap_big): New function.
4845 (xcoff_write_armap): New function, dispatch to _old or _big.
4846 (xcoff_write_archive_contents_old): Rename from
4847 xcoff_write_archive_contents.
4848 (xcoff_write_archive_contents_big): New function.
4849 (xcoff_write_archive_contents): New function, dispatch to _old or
4850 _big.
4852 2000-02-18 Richard Henderson <rth@cygnus.com>
4854 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4855 and hide_symbol members.
4856 (elf_link_hash_copy_indirect): Remove.
4857 (elf_link_hash_hide_symbol): Remove.
4858 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
4859 and elf_backend_hide_symbol.
4860 (_bfd_elf_link_hash_copy_indirect): Declare.
4861 (_bfd_elf_link_hash_hide_symbol): Declare.
4862 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
4863 (_bfd_elf_link_hash_hide_symbol): Likewise.
4864 (_bfd_elf_link_hash_table_init): Don't init killed members.
4865 * elflink.h (elf_link_add_object_symbols): Use the bed function
4866 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
4867 (elf_link_assign_sym_version): Likewise.
4868 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
4869 (elf_backend_hide_symbol): Likewise.
4870 (elfNN_bed): Update for new members.
4872 2000-02-17 Kevin Buettner <kevinb@redhat.com>
4874 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
4875 STACK_END_ADDR): Define for new core file format.
4876 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
4877 for handling the vagaries of the various core file structures used
4878 by AIX over the years.
4879 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4880 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4881 core_dumpx structure.
4883 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4885 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4886 (bfd_mach_sh3_dsp): Likewise.
4887 (bfd_mach_sh4): Reinstate.
4888 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4889 * bfd-in2.h: Regenerate.
4890 * coff-sh.c (struct sh_opcode): flags is no longer short.
4891 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
4892 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
4893 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
4894 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
4895 (sh_opcodes): No longer const.
4896 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
4897 (sh_insn_uses_reg): Check for USESAS and USESR8.
4898 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
4899 (_bfd_sh_align_load_span): Return early for SH4.
4900 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4901 Take into account that field b of a parallel processing insn
4902 could be mistaken for a separate insn.
4903 * cpu-sh.c (arch_info_struct): New array elements for
4904 sh2, sh-dsp and sh3-dsp.
4905 Reinstate element for sh4.
4906 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
4907 (SH4_NEXT): Reinstate.
4908 (SH3_NEXT, SH3E_NEXT): Adjust.
4909 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
4910 * elf32-sh.c (sh_elf_set_private_flags): New function.
4911 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
4912 (sh_elf_merge_private_data): New function.
4913 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
4914 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4915 (bfd_elf32_bfd_merge_private_bfd_data): Change to
4916 sh_elf_merge_private_data.
4918 2000-02-13 Richard Henderson <rth@cygnus.com>
4920 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
4921 hide_symbol members.
4922 (elf_link_hash_copy_indirect): New.
4923 (elf_link_hash_hide_symbol): New.
4924 * elflink.h (elf_link_add_object_symbols): Break out copy from
4925 indirect new new symbol to elf.c.
4926 (elf_link_assign_sym_version): Break out privatization of
4927 non-exported symbol to elf.c.
4928 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
4929 (_bfd_elf_link_hash_hide_symbol): New.
4930 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
4932 2000-02-13 Ian Lance Taylor <ian@zembu.com>
4934 * section.c (_bfd_strip_section_from_output): Add info parameter.
4935 If it passed as non-NULL, use it to check whether any input BFD
4936 has an input section which uses this output section. Change all
4937 callers.
4938 * bfd-in2.h: Rebuild.
4940 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
4941 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
4942 1999-11-29.
4943 * bfd-in2.h: Rebuild.
4945 2000-02-10 Timothy Wall <twall@cygnus.com>
4947 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
4948 allow final modifications of swapped-in symbol.
4949 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
4950 * coffcode.h (coff_write_relocs): Use macro
4951 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
4952 symbol index should be set to -1.
4954 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
4956 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
4957 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
4958 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
4959 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
4960 sh_insns_uses_or_sets_freg): New functions.
4961 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
4962 * (sh_insns_conflict): Use new functions and new macros to
4963 detect conflicts when two instructions both set same integer registers,
4964 both set same fp register, and both set special register.
4966 2000-02-09 Timothy Wall <twall@cygnus.com>
4968 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
4969 swapping in sections, so that the swapping routines have access to
4970 the arch/mach info.
4972 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
4974 * coff-go32.c: Update comment. Update copyright.
4976 2000-01-27 Thomas de Lellis <tdel@windriver.com>
4978 * syms.c (bfd_decode_symclass)
4979 Two new class characters were added - 'V' and 'v'. The
4980 meaning of 'W' is now restricted to just weak non-object
4981 symbols. This allows differentiation between, for example,
4982 weak functions vs weak objects. nm for example now dumps:
4983 'W' = weak global
4984 'w' = weak unresolved
4985 'V' = weak global object
4986 'v' = weak unresolved object
4988 (bfd_is_undefined_symclass): New function. Return true if the
4989 given symbol class represents and undefined/unresolved symbol.
4991 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
4992 unresolved symbols.
4994 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
4996 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
4997 STT_ARM_16BIT flag set, but it is not attached to a data object
4998 return STT_ARM_16BIT so that it will be treated as code by the
4999 disassembler.
5001 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
5003 * coff-i386.c (i3coff_object_p): Remove prototype.
5004 Update copyright.
5006 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
5007 to name. Update copyright.
5009 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
5010 assignment to avoid warning. Update copyright.
5012 2000-01-24 Robert Lipe (robertl@sco.com)
5014 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
5015 instead of using GNU C extension.
5017 2000-01-21 Nick Clifton <nickc@cygnus.com>
5019 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
5020 amount from a bfd_in_memory structure.
5021 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
5022 structure.
5024 2000-01-14 Nick Clifton <nickc@cygnus.com>
5026 * linker.c (default_indirect_link_order): oops - fix incorrectly
5027 applied patch from Tim Wall.
5029 2000-01-13 Timothy Wall (twall@tiac.net>
5031 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
5032 = scnhsz, filhsz, relsz, aoutsz, etc)
5034 * coffswap.h: Ditto.
5036 2000-01-13 Nick Clifton <nickc@cygnus.com>
5038 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
5039 interwork thumb to arm stub.
5041 2000-01-13 Timothy Wall (twall@tiac.net>
5043 * archures.c (bfd_octets_per_byte): New function: Return
5044 target byte size.
5045 (bfd_arch_mach_octets_per_byte): New function: Return target
5046 byte size.
5048 * section.c: Distinguish between octets and bytes for usage of
5049 _cooked_size, _raw_size, and output_offset. Clarify
5050 description of bfd_set_section_contents.
5052 * bfd-in2.h: Regenerate.
5054 * coffgen.c: Indicate that the offset parameter is in bytes, not
5055 octets.
5057 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
5058 where appropriate to get the octet offset when calling
5059 bfd_set_section_contents.
5060 (bfd_coff_reloc_link_order): Ditto.
5062 * linker.c (bfd_generic_reloc_link_order): Ditto.
5063 (_bfd_default_link_order): Ditto.
5065 * reloc.c (bfd_perform_relocation): Distinguish between octets
5066 and bytes. Use octets when indexing into octet data; use bytes
5067 when calculating target addresses.
5068 (bfd_install_relocation): Ditto.
5070 * srec.c (srec_write_section): Ditto.
5072 2000-01-13 Nick Clifton <nickc@cygnus.com>
5074 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
5075 3 to 2. This allows 4 byte sized sections, which is necessary for
5076 dlltool to build functioning DLLs.
5078 2000-01-10 Philip Blundell <pb@futuretv.com>
5080 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
5081 (arm*-*-conix*): New target.
5083 2000-01-10 Egor Duda <deo@logos-m.ru>
5085 * config.bfd: Include elf32_i386 vector to target list for cygwin
5086 and mingw.
5088 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
5089 * configure.in: Test for structure win32_pstatus_t in
5090 <sys/procfs.h>
5091 * configure: Regenerate.
5093 * elf.c (elfcore_grok_win32pstatus): New function: process
5094 win32_pstatus_t notes in elf core file.
5095 (elfcore_grok_note): Detect win32_pstatus notes.
5097 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
5099 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
5100 visibility.
5101 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
5102 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
5104 For older changes see ChangeLog-9899
5105 \f
5106 Local Variables:
5107 mode: change-log
5108 left-margin: 8
5109 fill-column: 74
5110 version-control: never
5111 End: