projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Always initialize `p'.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
5fba655a
L		 12001-04-30 H.J. Lu <hjl@gnu.org>
2
3 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
4 only for ELF_LINK_FORCED_LOCAL.
5 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
7 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8
9 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
10 if the symbol has hidden or internal visibility.
11
db20fd76
AM		 122001-04-30 Alan Modra <amodra@one.net.au>
13
14 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
15 calls to undefined weak symbols.
16
6a2bda3f
AJ		 172001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
18
19 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
20 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
21
053579d7
AJ		 222001-04-27 Andreas Jaeger <aj@suse.de>
23
24 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
25 out handled entries.
26 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
27 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
28 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
29 GOT32.
30
87748b32
NC		 312001-04-27 Sean McNeil <sean@mcneil.com>
32
33 * config.bfd: Add arm-vxworks target.
34 * coff-arm (coff_arm_relocate_section): Add in symbol value to
35 addend (fro VXworks targets).
36
f5f31454
L		 372001-04-26 H.J. Lu <hjl@gnu.org>
38
39 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
40 valid.
41
d436a9b3
FCE		 422001-04-25 Frank Ch. Eigler <fche@redhat.com>
43
44 * bfd-in.h (bfd_cache_close): Declare newly exported function.
45 * bfd-in2.h: Regenerated.
46
a531bbd2
JJ		 472001-04-24 Jakub Jelinek <jakub@redhat.com>
48
49 * merge.c (struct sec_merge_hash_entry): Add alignment field.
50 (struct sec_merge_hash): Remove alignment_power.
51 (sec_merge_hash_newfunc): Clear alignment.
52 (sec_merge_hash_lookup): Pass alignment as argument.
53 Use hashp->root.next, not hashp->next to walk the hash chain.
54 If a string already in the hashtable does not have required
55 alignment, create a new hashtable entry.
56 (sec_merge_init): Remove alignment_power argument.
57 (sec_merge_add): Add alignment argument.
58 (sec_merge_emit): Alignment is now a per-entity thing, not per
59 section.
60 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
61 for proper alignment.
62 Pass alignment information to sec_merge_add.
63
6840198f
NC		 642001-04-24 Christian Groessler <cpg@aladdin.de>
65
66 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
67 and R_REL16 reloc types; accept odd values for R_REL16 type
68
b3baf5d0
NC		 692001-04-24 Johan Rydberg <jrydberg@opencores.org>
70
71 * cpu-openrisc.c: New file.
72 * elf32-openrisc.c: Likewise.
73
74 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
75 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
76 (BFD32_BACKENDS): Add elf32-openrisc.lo.
77 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
78 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
79 * Makefile.in: Regenerated.
80 * config.bfd: (openrisc-*-elf): New target.
053579d7 81 * configure.in (bfd_elf32_openrisc_vec): New vector.
b3baf5d0
NC		 82 * configure: Regenerated.
83 * libbfd.h: Regenerated.
84 * bfd-in2.h: Regenerated.
85 * reloc.c: Add OpenRISC relocations.
053579d7 86 * targets.c (bfd_elf32_openrisc_vec): Declare.
b3baf5d0
NC		 87 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
88 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
89 (bfd_openrisc_arch): Declare.
90 (bfd_archures_list): Add bfd_openrisc_arch.
91 * elf.c (prep_headers): Add bfd_arch_openrisc.
92
fe4770f4
AJ		 932001-04-23 Bo Thorsen <bo@suse.de>
94
95 * elf64-x86-64.c: Add c++ vtable hack.
96 Small whitespace and comment changes.
97
653165cc
AJ		 982001-04-19 Andreas Jaeger <aj@suse.de>
99
100 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
101 (elf64_x86_64_plt_entry): Likewise.
102 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
103 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
104
4d96d128
HPN		 1052001-04-17 Hans-Peter Nilsson <hp@axis.com>
106
107 * elf32-cris.c: Tweak comments related to dynamic linking.
108 (cris_elf_relocate_section): When not creating shared object, fill
109 in the .got table for any symbol not in the dynamic symbol table.
110 (elf_cris_finish_dynamic_symbol): When not creating shared object,
111 only emit a .got.rela reloc if the symbol is in the dynamic symbol
112 table.
113 (cris_elf_check_relocs): Use variable r_type in all places rather
114 than the original expression. Add default case in switch for
115 reloc types.
116 (elf_cris_size_dynamic_sections): Iterate over
117 elf_cris_discard_excess_program_dynamics when not creating shared
118 library.
653165cc 119 (elf_cris_discard_excess_dso_dynamics): Renamed from
4d96d128
HPN		 120 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
121 (elf_cris_discard_excess_program_dynamics): New.
122
3ed30d29
DD		 1232001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
124
125 * coffcode.h (coff_write_object_contents): Use
126 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
127
a80f6941
L		 1282001-04-14 H.J. Lu <hjl@gnu.org>
129
130 * bfd-in2.h: Regenerate.
131
767e4b0d
JJ		 1322001-04-14 Jakub Jelinek <jakub@redhat.com>
133
134 * section.c (STD_SECTION): Add entsize.
135
2dd439c5
L		 1362001-04-13 H.J. Lu <hjl@gnu.org>
137
138 * section.c (SEC_MERGE): Define new flag for merging.
139 (SEC_STRINGS): Likewise.
140 (entsize): New field.
141
baf80c32
DD		 1422001-04-13 Roger Sayle <roger@metaphorics.com>
143
144 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
145 flag on pe-i386 targets.
146
f5fa8ca2
JJ		 1472001-04-13 Jakub Jelinek <jakub@redhat.com>
148
149 * libbfd-in.h (_bfd_merge_section): New.
150 (_bfd_write_merged_section): New.
151 (_bfd_merged_section_offset): New.
152 * libbfd.h: Rebuilt.
153 * linker.c (_bfd_generic_link_output_symbols): Handle
154 discard_sec_merge.
155 * aoutx.h (aout_link_write_symbols): Likewise.
156 * pdp11.c (aout_link_write_symbols): Likewise.
157 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
158 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
159 sections.
160 (elf_link_sec_merge_syms): New.
161 (elf_link_input_bfd): Call _bfd_merged_section_offset
162 and _bfd_write_merged_section.
163 Handle discard_sec_merge.
164 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
165 field.
166 (struct bfd_elf_section_data): Likewise.
167 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
168 SEC_STRINGS section flags and entsize from their ELF counterparts.
169 (_bfd_elf_link_hash_table_init): Initialize merge_info.
170 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
171 from their BFD counterparts.
172 * merge.c: New file.
173 * Makefile.am: Add strtab.lo.
174 * Makefile.in: Rebuilt.
175
d954b040
HPN		 1762001-04-09 Hans-Peter Nilsson <hp@axis.com>
177
178 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
179 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
180
fdbafa10
L		 1812001-04-05 Steven J. Hill <sjhill@cotw.com>
182
183 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
184 endian MIPS ELF target.
185 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
186 MIPS ELF target.
187
188 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
189 64bit big endian MIPS ELF target.
653165cc 190 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
fdbafa10
L		 191 endian MIPS ELF target.
192 * configure: Regenerated.
193
194 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
195 little endian targets.
196 (mips_elf_sym_is_global): Handle traditional targets.
197
198 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
199 64bit big endian MIPS ELF target.
200 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
201 endian MIPS ELF target.
202
203 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
204 and bfd_elf64_tradlittlemips_vec.
205
dd484e5c
L		 2062001-04-05 David Mosberger <davidm@hpl.hp.com>
207
208 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
209 ordinary "progbits" section.
210
391a809a
AM		 2112001-04-04 Alan Modra <alan@linuxcare.com.au>
212
213 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
214 when -Bsymbolic causes a symbol to no longer need a .plt entry.
215
5854c633
L		 2162001-04-03 David Mosberger <davidm@hpl.hp.com>
217
218 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
219
8b4b0fac
L		 2202001-03-30 H.J. Lu <hjl@gnu.org>
221
222 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
223 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
224
eb4a6e4f
L		 2252001-03-26 H.J. Lu <hjl@gnu.org>
226
227 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
228 if there are any relocations for generic ELF.
229 (bfd_elf32_bfd_link_add_symbols): Defined to
230 elf32_generic_link_add_symbols.
231 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
232 if there are any relocations for generic ELF.
233 (bfd_elf64_bfd_link_add_symbols): Defined to
234 elf64_generic_link_add_symbols.
235
55c80943
NC		 2362001-03-23 Nick Clifton <nickc@redhat.com>
237
238 * Makefile.am (BUILD_CFILES): New variable: List of C source
239 files created in build directory.
240 (BUILD_HFILES): New variable: List of header files created in
241 build directory.
242 (POTFILES): Delete.
243 (po/POTFILES.in): Replace rule with empty entry.
244 (po/SRC-POTFILES.in): New rule: Create a list of source files
245 in the source directory.
246 (po/BLD-POTFILES.in): New rule: Create a list of source files
247 in the build directory.
248 (MOSTLYCLEAN): Do not delete source files created in build
249 directory.
250 * Makefile.in: Regenerate.
251 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
252 into po/Makefile.
253 * configure: Regenerate.
254
255 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
256 and BLD_POTFILES.
257 Add .. to the search path when building bfd.pot.
258 Delete POTFILES when performing distclean.
259 Add comment describing why distclean is broken in maintainer mode.
260 * po/POTFILES.in: Delete.
261 * po/SRC-POTFILES.in: New file.
262 * po/BLD-POTFILES.in: New file.
263 * po/bfd.pot: Regenerate.
264
58d29fc3
HPN		 2652001-03-22 Hans-Peter Nilsson <hp@axis.com>
266
915e5146
HPN		 267 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
268 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
269 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
270 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
271 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
272 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
273 functions.
274 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
275 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
276 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
277 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
278 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
279 New HOWTO members for new relocs.
280 (cris_reloc_map): Map new relocs.
281 (ELF_DYNAMIC_INTERPRETER): Define.
282 (PLT_ENTRY_SIZE): Define.
283 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
284 elf_cris_pic_plt_entry): New, PLT templates.
285 (struct elf_cris_pcrel_relocs_copied, struct
286 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
287 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
288 (cris_final_link_relocate): Check that 16-bit GOT relocs have
289 positive values. Adjust PCREL relocs to be relative to location
290 after relocation.
291 (cris_elf_relocate_section): Handle relocations to dynamic
292 objects. Handle new relocations. Call error handler when seeing
293 non-PIC relocation for read-only sections while generating shared
294 object.
295 (cris_elf_check_relocs): Set reference counts for GOT and PLT
296 entries.
297 (bfd_elf32_bfd_link_hash_table_create,
298 elf_backend_adjust_dynamic_symbol,
299 elf_backend_size_dynamic_sections,
300 elf_backend_finish_dynamic_symbol,
301 elf_backend_finish_dynamic_sections,
302 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
303 elf_backend_hide_symbol, elf_backend_want_got_plt,
304 elf_backend_plt_readonly, elf_backend_want_plt_sym,
305 elf_backend_got_header_size, elf_backend_plt_header_size):
306 Define.
307
58d29fc3
HPN		 308 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
309 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
310 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
311 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
312 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
313 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
314 * bfd-in2.h, libbfd.h: Regenerate.
315
7a65545d
DN		 3162001-03-21 Diego Novillo <dnovillo@redhat.com>
317
318 (_bfd_mips_elf_relocate_section): Give a better error message when
319 a relocation is not recognized.
320
b32b5d6e
AM		 3212001-03-21 Alan Modra <alan@linuxcare.com.au>
322
323 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
324 non-NULL before attempting to dereference.
325
f4fbb4a3
L		 3262001-03-20 H.J. Lu <hjl@gnu.org>
327
328 * configure.in: Remove the redundent AC_ARG_PROGRAM.
329 * configure: Rebuild.
330
95fc45e6
AS		 3312001-03-20 Andreas Schwab <schwab@suse.de>
332
333 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
334 relocation value when resolving a reference from a debugging
335 section.
336
03d411a9
NC		 3372001-03-16 Scott Thomason <SThomaso@hii.com>
338
339 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
340 (xcoff64_swap_sym_out): Fix syntax errors.
341
d1659392
NC		 3422001-03-16 Richard Sandiford <rsandifo@redhat.com>
343
344 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
345
12cca0d2
AM		 3462001-03-15 Alan Modra <alan@linuxcare.com.au>
347
348 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
349 (hppa_link_hash_newfunc): Init it.
350 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
351 section appears to be non-PIC.
352 (final_link_relocate): Likewise.
353 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
354 possible candidate function, and set pic_call for those that will
355 only have a .plt entry for the PIC call stub.
356 (hppa_handle_PIC_calls): Set maybe_pic_call.
357
cd6ec716
DD		 3582001-03-12 DJ Delorie <dj@redhat.com>
359
360 * elf32-sh.c (sh_elf_relocate_section): Only relocation
361 R_SH_DIR8WP* relocs if they're against external symbols, else
362 they're just for relaxing. Validate the reloc values.
363
43a0748c
NC		 3642001-03-12 Stefan Geuken <mail@stefan-geuken.de>
365
366 * binary.c (bfd_external_binary_architecture): Declare.
367 (binary_object_p): If bfd_external_binary_architecture is defined,
368 set the architecture to this string.
369
d982ba73
PB		 3702001-03-11 Philip Blundell <philb@gnu.org>
371
372 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
373 entries that could serve as a definition for a weak symbol.
374
7898deda
NC		 3752001-03-08 Nick Clifton <nickc@redhat.com>
376
377 * Most files: Update copyright notices using Perl script created
378 by Kevin Buettner <kevinb@redhat.com>.
653165cc 379
df425bc0
NC		 3802001-03-07 Nick Clifton <nickc@redhat.com>
381
382 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
383 prior patch on ! defined OLD_ARM_ABI.
384
bcdd92f3
AJ		 3852001-03-07 Andreas Jaeger <aj@suse.de>
386
387 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
388 some relocation values.
389
4f3c3dbb
NC		 3902001-03-06 Nick Clifton <nickc@redhat.com>
391
392 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
393 of offset in BLX(1) instruction.
394 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
395 offset in BLX(1) instruction.
396 Fix formatting.
397
f8f3c6cc
NC		 3982001-03-06 Nick Clifton <nickc@redhat.com>
399
400 * coff-arm.c (coff_arm_reloc_type_lookup): Add
401 BFD_RELOC_THUMB_PCREL_BLX.
402
3cac17ae
NC		 4032001-03-06 Igor Shevlyakov <igor@windriver.com>
404
405 * archures.c (bfd_default_scan): Add Coldfire CPUs.
406 * bfd-in2.h: Regenerate.
407 * cpu-m68k.c: Add Coldfire CPUs for arch table.
408 * ieee.c (ieee_write_processor): Set proper id for
409 Coldfire CPUs.
410
d1b17ab0
NC		 4112001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
412
413 * configure.in: Add s390 target.
414 * configure: Regenerate.
415
5608e05b
AJ		 4162001-02-28 Andreas Jaeger <aj@suse.de>
417
418 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
419 to addend.
420
fd2ec330
PB		 4212001-02-28 Philip Blundell <pb@futuretv.com>
422
423 * elf32-arm.h: Update mentions of renamed EF_xx constants.
5608e05b 424 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
fd2ec330 425
920581c5
L		 4262001-02-27 H.J. Lu <hjl@gnu.org>
427
428 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
429 abfd->tdata.aout_data == NULL.
430
27b7e12d
AM		 4312001-02-27 Alan Modra <alan@linuxcare.com.au>
432
3ee1d854
AM		 433 * elf32-hppa.c: Correct field selector in stub comments.
434 (clobber_millicode_symbols): Formatting fix.
435
27b7e12d
AM		 436 * configure.in: Bump version to 2.11.90.
437 * configure: Regenerate.
438 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
439 (CFILES): $SOURCE_CFILES + generated C files.
440 (POTFILES): Include $HFILES not $SOURCE_HFILES.
441 Run "make dep-am"
442 * Makefile.in: Regenerate.
443 * doc/Makefile.in: This too.
444
10d1e03a
TW		 4452001-02-26 Timothy Wall <twall@cygnus.com>
446
447 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
5608e05b 448 comments.
10d1e03a 449
1276aefa
NC		 4502001-02-26 Nick Clifton <nickc@redhat.com>
451
452 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
453 up, replacing multiple if statements with a switch.
454 (handle_COMDAT): New function.
455
4562001-02-26 H.J. Lu <hjl@gnu.org>
457
458 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
459 a warning for section flags we do not handle instead of
460 aborting.
461
4a73f21b
AJ		 4622001-02-26 Andreas Jaeger <aj@suse.de>
463
464 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
465
7b6dab7f
TW		 4662001-02-22 Timothy Wall <twall@cygnus.com>
467
468 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
469 * configure.in: Add objects for elf64_ia64_aix vectors.
470 * configure: Regenerated.
471 * configure.host: Recognize ia64-*-aix*.
472 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
473 for AIX. AIX5 requires most relocations to be dynamic (*all*
474 binaries are somewhat similar to shared libraries).
475 * targets.c: Add elf64_ia64_aix vectors.
4a73f21b 476
87f8eb97
JW		 4772001-02-21 David Mosberger <davidm@hpl.hp.com>
478
479 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
480 C8 said "1" instead of "8". Clarify error string for IMM22:
481 "signed integer" instead of just "integer".
482
05aa1441
AJ		 4832001-02-20 Andreas Jaeger <aj@suse.de>
484
485 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
486 PLT entries that could serve as a definition for a weak symbol.
487
8701c1bc
JJ		 4882001-02-19 Jakub Jelinek <jakub@redhat.com>
489
490 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
491 entries that could serve as a definition for a weak symbol.
492 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
493
d4af9775
DB		 4942001-02-18 David O'Brien <obrien@FreeBSD>
495
496 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
497 FreeBSD/i386-CURRENT differently until I can figure out the needed
498 corefile changes.
499 * configure: Regenerate.
500 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
501 FreeBSD/PowerPC, and FreeBSD/sparc64.
502
e135f41b
NC		 5032001-02-18 lars brinkhoff <lars@nocrew.org>
504
505 * Makefile.am: Add PDP-11 a.out target.
506 * config.bfd: Likewise.
507 * configure.in: Likewise.
508 * targets.c: Likewise.
509 * archures.c: Likewise.
510 * bfd-in2.h: Likewise. Add PDP-11 relocations.
511 * libbfd.h: Add PDP-11 relocations.
512 * reloc.c: Likewise.
513 * cpu-pdp11.c: New file.
514 * pdp11.c: New file.
515
516 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
517 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
518 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
519 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
520 (GET_MAGIC): New macro.
521 (PUT_MAGIC): Likewise.
522 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
523
dc3febfa
NC		 5242001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
525
526 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
527 multiarch needs it).
528
ea412e04
L		 5292001-02-18 H.J. Lu <hjl@gnu.org>
530
531 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
532 index.
533
47eee8a9
KH		 5342001-02-18 Kazu Hirata <kazu@hxi.com>
535
536 * vms-misc.c: Fix formatting.
537
8a0c27cd
KH		 5382001-02-16 Kazu Hirata <kazu@hxi.com>
539
540 * vms.c: Fix formatting.
541
d1fad7c6
NC		 5422001-02-14 H.J. Lu <hjl@gnu.org>
543
544 * elf.c (elf_find_function): New function.
545 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
546 the file name and function name.
547
825b47db
NC		 5482001-02-14 Nick Clifton <nickc@redhat.com>
549
51d7ee16
NC		 550 * ecoff.c (bfd_debug_section): Update to initialise new fields in
551 asection structure.
552
825b47db
NC		 553 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
554 (BFD64_BACKENDS): Add pepigen.c
555 Add rules to create peigen.c and pepigen.c from peXXigen.c.
556
557 * Makefile.in: Regenerate.
558 * configure: Regenerate.
559 * po/POTFILES.in: Regenerate.
560 * po/bfd.pot: Regenerate.
561
ea36a178
L		 5622001-02-14 H.J. Lu <hjl@gnu.org>
563
564 * libcoff-in.h (pe_tdata): Add members target_subsystem and
565 force_minimum_alignment.
566
407443a3
AJ		 5672001-02-14 Bo Thorsen <bo@suse.de>
568
569 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
570 (elf64_86_64_size_info): Struct added to fix a problem
571 with the hashtable string entries.
572 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
573 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
574 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
575 remove the FIXME for this.
576 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
577 section. Also removed the FIXME for it.
578 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
579 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
580 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
581
b4adccfd
RH		 5822001-02-13 Richard Henderson <rth@redhat.com>
583
584 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
585 and not user provided.
586
9635981a
KH		 5872001-02-13 Kazu Hirata <kazu@hxi.com>
588
589 * vms.c (vms_print_symbol): Remove unreachable code.
590
6a125b16
KH		 591 * rs6000-core.c: Fix formatting.
592
cbff5e0d
DD		 5932001-02-13 David Mosberger <davidm@hpl.hp.com>
594
595 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
596 as _bfd_XXi_only_swap_filehdr_out.
597 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
598 pe->force_minimum_alignment to TRUE.
599 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
600 PEI_TARGET_SUBSYSTEM.
601 (pe_print_private_bfd_data): Call
602 _bfd_XX_print_private_bfd_data_common() instead of
603 _bfd_pe_print_private_bfd_data_common().
604 (pe_bfd_copy_private_bfd_data): Call
605 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
606 _bfd_pe_bfd_copy_private_bfd_data_common().
607 (coff_bfd_copy_private_section_data): Define as
608 _bfd_XX_bfd_copy_private_section_data instead of
609 _bfd_pe_bfd_copy_private_section_data.
610 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
611 of a _bfd_pe_get_symbol_info.
612
613 * peigen.c: Delete.
614
615 * peXXigen.c: Renamed from peigen.c.
616 (COFF_WITH_XX): Define this macro (will get expanded into
617 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
618 compiled as peigen.c or pepigen.c.
619 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
620 define the canonical PEP structures and definitions.
621 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
622 effect, enforce minimum file and section alignments. If
623 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
624 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
625 so, by default, this is a no-op).
626
627 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
628 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
629 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
630 _bfd_pefoo if it's not defined. Use these macros to define
631 coff swap macros.
632
633 * libcoff.h (pe_tdata): Add members target_subsystem and
634 force_minimum_alignment.
635
636 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
637 COFF_WITH_pep.
638 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
639
640 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
641 peigen.lo.
642
643 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
644 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
645 PEPAOUTHDR.
646
647 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
648 (BFD64_BACKENDS_CFILES): Mention pepigen.c
649 (peigen.c): Add rule to generate from peXXigen.c.
650 (pepigen.c): Ditto.
651 (pepigen.lo): List dependencies for pepigen.lo.
652
df8634e3
AM		 6532001-02-13 Alan Modra <alan@linuxcare.com.au>
654
655 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
656 $global$ referenced but not defined, set its value here.
657
51e0a107
JH		 6582001-02-09 Bo Thorsen <bo@suse.de>
659
660 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
661 alignment to 3.
662 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
663 and relocation.
664 (elf64_x86_64_relocate_section): Fix formatting.
665 (elf64_x86_64_relocate_section): Fix addend for relocation of
666 R_X86_64_(8|16|32|PC8|PC16|PC32).
667
d1fad7c6 6682001-02-12 Jan Hubicka <jh@suse.cz>
23df1078
JH		 669
670 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
671
f0e1d18a
L		 6722001-02-11 H.J. Lu <hjl@gnu.org>
673
6757257f 674 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
f0e1d18a
L		 675 alignment.
676
9117d219
NC		 6772001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
678
679 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
680 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
681 relocations against dynsym symbols.
682
683 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
684 the R_MIPS_26 relocation.
685 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
686 the R_MIPS_26 relocation.
687 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
688 relocation.
689 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
690 the R_MIPS_26 relocation.
691 (mips_elf64_howto_table_rela): Likewise.
692
693 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
694 member to mark symbols that have non-CALL relocations against
695 them.
696 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
697 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
698 R_MIPS_GOT16.
699 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
700 non-CALL relocation against it is encountered.
701 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
702 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
703 no_fn_stub is not set.
704
705 * elf32-mips.c (mips_elf_output_extsym): Get the output section
706 information from the real symbol for indirect ones.
707 Check no_fn_stub to find out if a symbol has a function stub
708 indeed.
709
9f93bca5
MS		 7102001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
711
712 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
713 * Makefile.in: Regenerate.
714
81545d45
RH		 7152001-02-09 David Mosberger <davidm@hpl.hp.com>
716
717 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
718 true if section name is an unwind table section name.
719 (elfNN_ia64_additional_program_headers): Count each unwind section
720 separately.
721 (elfNN_ia64_modify_segment_map): Install one unwind program header
722 for each unwind separate section. Note: normally the linker
723 script merges the unwind sections that go into a single segment,
724 so this still generates at most one unwind program header per
725 segment.
726
727 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
728 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
729 (elfNN_ia64_fake_sections): Mark sections with names that start
730 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
731 unwind section.
732
733 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
734 Use it to make sh_info in unwind section point to the text section
735 it applies to.
736
a85d7ed0
NC		 7372001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
738
739 * Makefile.am: Add linux target for S/390.
740 * archures.c: Likewise.
741 * bfd-in2.h: Likewise.
742 * config.bfd: Likewise.
743 * configure.in: Likewise.
744 * elf.c: Likewise.
745 * libbfd.h: Likewise.
746 * targets.c: Likewise.
747 * cpu-s390.c: New file.
748 * elf32-s390.c: New file.
749 * elf64-s390.c: New file.
750
356d255d
NC		 7512001-02-09 Nick Clifton <nickc@redhat.com>
752
753 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
754 ImageBase. This has already been done by coff_swap_hdr_in.
755
069f40e5
JJ		 7562001-02-09 Jakub Jelinek <jakub@redhat.com>
757
758 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
759
eadfa8ab
JJ		 7602001-02-09 Jakub Jelinek <jakub@redhat.com>
761
762 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
763 (sparc64_elf_relocate_section): Likewise.
764
9fc54e19
MK		 7652001-02-09 Mark Kettenis <kettenis@gnu.org>
766
767 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
768 similar to R_SPARC_32.
769 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
770
1f655a09
L		 7712001-02-08 H.J. Lu <hjl@gnu.org>
772
773 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
774 relocation entries for weak definitions when building DSO with
775 -Bsymbolic.
776
ca88208a
RH		 7772001-02-08 Richard Henderson <rth@redhat.com>
778
779 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
780 before visibility. Locally defined protected symbols are not
781 dynamic.
782
4603e845
GK		 7832001-02-08 Geoffrey Keating <geoffk@redhat.com>
784
785 * config.bfd: Enable coff64 for rs6000-*. Patch from
786 <hzoli@austin.ibm.com>.
787
4ca29a6a
NC		 7882001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
789
790 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
791 found, do not attempt to find dwarf2 info before returning.
792
7da9d88f
NC		 7932001-02-07 Jakub Jelinek <jakub@redhat.com>
794
795 * elflink.h (is_global_symbol_definition): Rename to
796 is_global_data_symbol_definition and have it reject function
797 symbols.
798 (elf_link_is_defined_archive_symbol): Use renamed function.
799
7340082d
NC		 8002001-02-07 Todd Vierling <tv@wasabisystems.com>
801
802 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
803 * libbfd.h (bfd_target_vector): Likewise.
804 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
81545d45 805 make static; create pointer reference named bfd_target_vector.
7340082d
NC		 806 (_bfd_target_vector_entries): Calculate this based on the array
807 typed _bfd_target_vector.
808
2719f880
L		 8092001-02-06 H.J. Lu <hjl@gnu.org>
810
811 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
812 internal symbols are not dynamic.
813 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
814
175aa013
NC		 8152001-02-06 Nick Clifton <nickc@redhat.com>
816
817 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
818 that it will not be pulled into the list of files that make up
819 po/POTFILES.in.
820 * Makefile.in: Regenerate.
821 * po/bfd.pot: Regenerate.
822
15e0ecd9
L		 8232001-02-06 H.J. Lu <hjl@gnu.org>
824
7898deda 825 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
15e0ecd9
L		 826 checking.
827 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
828 external_PEI_IMAGE_hdr.
829
27def10f
KH		 8302001-02-06 Kazu Hirata <kazu@hxi.com>
831
832 * elf-m10200.c: Fix formatting.
833
a0f2e916
NC		 8342001-02-04 Nick Clifton <nickc@redhat.com>
835
836 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
837 rel, it will be handled later on.
838
d96031fb
NC		 8392001-02-02 Fred Fish <fnf@ninemoons.com>
840
841 * Makefile.in: Fix typo.
842
010ac81f
KH		 8432001-02-01 Kazu Hirata <kazu@hxi.com>
844
845 * elf-m10300.c: Fix formatting.
846
3fab46d0
AM		 8472001-01-30 Alan Modra <alan@linuxcare.com.au>
848
849 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
850 (elf_backend_get_symbol_type): Define.
d9634ba1
AM		 851 (elf64_hppa_object_p): Set architecture and machine from elf
852 header flags.
3fab46d0 853
95404643
RH		 8542001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
855
856 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
857 before mdebug.
858
8fb35fed
RH		 8592001-01-26 Richard Henderson <rth@redhat.com>
860
861 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
862 for non-default visibility.
863 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
864 delete ugly macro and replace with pretty function.
865
a4f68544
NC		 8662001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
867
868 * coff-go32.c: Update copyright.
869 * coff-stgo32.c: Likewise.
870 * coff-go32.c (COFF_LONG_FILENAMES): Define.
871 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
872 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
873 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
874
c02e7c3e
KH		 8752001-01-25 Kazu Hirata <kazu@hxi.com>
876
877 * bfd-in2.h: Rebuild.
878 * libbfd.h: Likewise.
879
541389e2
L		 8802001-01-23 H.J. Lu <hjl@gnu.org>
881
882 * bfd-in2.h: Rebuild.
883
0007625f
L		 8842001-01-23 H.J. Lu <hjl@gnu.org>
885
886 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
887 is NULL or PRIV(vms_rec) is outside of the buffer.
888
b653e1b1
KH		 8892001-01-23 Kazu Hirata <kazu@hxi.com>
890
891 * coff64-rs6000.c: Fix formatting.
892 * coff-arm.c: Likewise.
893 * coffgen.c: Likewise.
894 * cofflink.c: Likewise.
895 * coff-mcore.c: Likewise.
896 * coff-mips.c: Likewise.
897 * coff-pmac.c: Likewise.
898 * coff-ppc.c: Likewise.
899 * coff-rs6000.c: Likewise.
900 * elf32.c: Likewise.
901 * elf32-fr30.c: Likewise.
902 * elf32-i370.c: Likewise.
903 * elf32-i860.c: Likewise.
904 * elf32-m32r.c: Likewise.
905 * elf32-m68k.c: Likewise.
906 * elf32-mcore.c: Likewise.
907 * elf32-ppc.c: Likewise.
908 * elf32-sh.c: Likewise.
909 * elf32-v850.c: Likewise.
910 * elf64-alpha.c: Likewise.
911 * elf64-sparc.c: Likewise.
912 * elflink.c: Likewise.
913 * elflink.h: Likewise.
914 * elf-m10200.c: Likewise.
915 * elf-m10300.c: Likewise.
916 * elfxx-ia64.c: Likewise.
917
3fde5a36
KH		 918 * aoutx.h: Fix formatting.
919 * bfd.c: Likewise.
920 * bfd-in2.h: Likewise.
921 * bfd-in.h: Likewise.
922 * cpu-i386.c: Likewise.
923 * cpu-m68hc11.c: Likewise.
924 * dwarf2.c: Likewise.
925 * elf64-x86-64.c: Likewise.
926 * format.c: Likewise.
927 * freebsd.h: Likewise.
928 * hash.c: Likewise.
929 * hp300hpux.c: Likewise.
930 * hppabsd-core.c: Likewise.
931 * hpux-core.c: Likewise.
932
70256ad8
AJ		 9332001-01-22 Bo Thorsen <bo@suse.de>
934
935 * elf64-x86-64.c: Added PIC support for X86-64.
936 (elf64_x86_64_link_hash_newfunc): Function added.
937 (elf64_x86_64_link_hash_table_create): Likewise.
938 (elf64_x86_64_check_relocs): Likewise.
939 (elf64_x86_64_gc_mark_hook): Likewise.
940 (elf64_x86_64_gc_sweep_hook): Likewise.
941 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
942 (elf64_x86_64_size_dynamic_sections): Likewise.
943 (elf64_x86_64_discard_copies): Likewise.
944 (elf64_x86_64_finish_dynamic_symbol): Likewise.
945 (elf64_x86_64_finish_dynamic_sections): Likewise.
946 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
947
ee0bebb8
AJ		 9482001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
949
950 * Makefile.am (install-data-local): Make use of $(DESTDIR).
951 * Makefile.in: Regenerate.
952
2a38f751
KH		 9532001-01-21 Kazu Hirata <kazu@hxi.com>
954
955 * coff-a29k.c: Fix formatting.
956
c8492176
L		 9572001-01-19 H.J. Lu <hjl@gnu.org>
958
959 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
960 relocation section names.
961 (elf_i386_relocate_section): Report files with bad relocation
962 section names and return false.
963
a5377ec0
AJ		 9642001-01-17 Bo Thorsen <bo@suse.de>
965
966 * targets.c: Alphabetize list of xvecs.
967
b352eebf
AM		 9682001-01-14 Alan Modra <alan@linuxcare.com.au>
969
d952f17a
AM		 970 * config.bfd: Add linux target variant for elfxx-hppa.
971 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
972 bfd_elf64_hppa_linux_vec.
973 * configure: Regenerate.
974 * elf64-hppa.c: Include elf64-target.h again to support linux
975 target variant.
976 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
977 * elf32-hppa.c: Include elf32-target.h again to support linux
978 target variant.
979 (elf32_hppa_post_process_headers): New function.
980 (elf_backend_post_process_headers): Define.
981 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
982 bfd_elf32_hppa_linux_vec.
983
c46b7515
AM		 984 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
985 and data_segment_base fields.
986 (elf32_hppa_link_hash_table_create ): Init them.
987 (elf32_hppa_check_relocs): Update comments.
988 (hppa_record_segment_addr): New function.
989 (elf32_hppa_relocate_section): Call it.
990 (final_link_relocate): Handle R_PARISC_SEGREL32.
991 (elf32_hppa_final_link): New function.
992 (bfd_elf32_bfd_final_link): Define to call it.
993 (hppa_unwind_entry_compare): New function.
994 * cache.c (bfd_open_file): Create files in write+read mode.
995
996 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
997 SEGREL32 and numerous other relocs. Change duplicate
998 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
999
d768008d
AM		 1000 * opncls.c (bfd_fdopenr): Add parens like the comment says around
1001 O_ACCMODE.
1002
150ccafb
AM		 1003 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
1004 .plt entries for DT_INIT and DT_FINI.
1005 (elf32_hppa_finish_dynamic_sections): Remove special handling of
1006 DT_INIT and DT_FINI.
1007
b352eebf
AM		 1008 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
1009 offsets for stub .plt access if wide mode. Check offset in range.
1010
b3b9a062
NC		 10112001-01-13 Nick Clifton <nickc@redhat.com>
1012
b7ed8fad
NC		 1013 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
1014 line.
1015
b3b9a062
NC		 1016 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
1017 line.
1018
6e0b89ee
AM		 10192001-01-12 Alan Modra <alan@linuxcare.com.au>
1020
1021 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
1022 * configure: Regenerate.
1023
0d2bcfaf
NC		 10242001-01-11 Peter Targett <peter.targett@arccores.com>
1025
1026 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
1027 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
1028 * cpu-arc.c (arch_info_struct): Add entries for variants.
1029 (bfd_arc_arch) Set default to bfd_mach_arc_5.
1030 (arc_get_mach) Don't assume machine names prefixed arc- before
1031 testing.
1032 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
1033 selections.
1034 (arc_elf_final_write_processing) Likewise.
1035 (ELF_MACHINE_CODE) Use EM_ARC.
1036
c31c1f70
NC		 10372001-01-10 Nick Clifton <nickc@redhat.com>
1038
2758140b 1039 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
c31c1f70 1040
5ad083e3
PB		 10412001-01-07 Philip Blundell <philb@gnu.org>
1042
1043 * README: Replace `bug-gnu-utils@gnu.org' with
1044 `bug-binutils@gnu.org'.
1045
7eae7d22
KH		 10462001-01-04 Kazu Hirata <kazu@hxi.com>
1047
1048 * som.c: Fix formatting.
1049
509945ae
KH		 10502001-01-03 Kazu Hirata <kazu@hxi.com>
1051
3e932841
KH		 1052 * ecoffswap.h: Fix formatting.
1053 * elf-bfd.h: Likewise.
1054 * elfarm-nabi.c: Likewise.
1055 * elfarm-oabi.c: Likewise.
1056 * elfcode.h: Likewise.
1057 * elfcore.h: Likewise.
1058 * elflink.c: Likewise.
1059 * elflink.h: Likewise.
1060 * elfxx-ia64.c: Likewise.
1061 * elfxx-target.h: Likewise.
1062 * libbfd.c: Likewise
509945ae
KH		 1063 * linker.c: Likewise.
1064 * lynx-core.c: Likewise.
1065
892339ee
KH		 10662001-01-02 Kazu Hirata <kazu@hxi.com>
1067
1068 * pc532-mach.c: Fix formatting.
1069 * pe-arm.c: Likewise.
1070 * pe-i386.c: Likewise.
1071 * pe-mips.c: Likewise.
1072 * pe-ppc.c: Likewise.
1073 * pe-sh.c: Likewise.
1074 * pei-mips.c: Likewise.
1075 * pei-sh.c: Likewise.
ee91ed79 1076 * peicode.h: Likewise.
892339ee
KH		 1077 * ppcboot.c: Likewise.
1078 * ptrace-core.c: Likewise.
1079
3d855632
KH		 10802001-01-01 Kazu Hirata <kazu@hxi.com>
1081
1082 * reloc.c: Fix formatting.
1083 * riscix.c: Likewise.
1084 * rs6000-core.c: Likewise.
1085 * xcoff-target.h: Likewise.
1086
a77a9fef
HPN		 10872000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
1088
1089 * elfcode.h (elf_object_p): Also restore the bfd mach field on
1090 error, by calling bfd_default_set_arch_mach with incoming
1091 values.
1092
558e161f
KH		 10932000-12-26 Kazu Hirata <kazu@hxi.com>
1094
1095 * vaxnetbsd.c: Fix formatting.
1096 * versados.c: Likewise.
1097 * vms-gsd.c: Likewise.
1098 * vms-hdr.c: Likewise.
1099 * vms-misc.c: Likewise.
1100
3c579812
AO		 11012000-12-25 Alexandre Oliva <aoliva@redhat.com>
1102
1103 * archive.c (coff_write_armap): Don't write more than symbol_count
1104 `archive_member_file_ptr's.
1105
672579e9
KH		 11062000-12-25 Kazu Hirata <kazu@hxi.com>
1107
1108 * vms-tir.c: Fix formatting.
1109
55f2d5ed
KH		 11102000-12-23 Kazu Hirata <kazu@hxi.com>
1111
1112 * vms.c: Fix formatting.
1113 * vms.h: Likewise.
1114
23ccc829
NC		 11152000-12-21 Santeri Paavolainen <santtu@ssh.com>
1116
1117 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
1118
1119 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
1120
1121 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
1122 arithmetic.
1123
1124 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
1125
1126 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
1127
8c603c85
NC		 11282000-12-21 Richard Sandiford <rsandifo@redhat.com>
1129
1130 * libbfd.c (bfd_get_bits): Added
1131 (bfd_put_bits): Likewise
1132 * bfd-in.h: Declared the above.
1133 * bfd-in2.h: Regenerated.
1134
5bff4f56
KH		 11352000-12-20 Kazu Hirata <kazu@hxi.com>
1136
1137 * targets.c: Fix formatting.
1138 * tekhex.c: Likewise.
1139 * trad-core.c: Likewise.
1140
7b82c249
KH		 11412000-12-19 Kazu Hirata <kazu@hxi.com>
1142
1143 * sco5-core.c: Fix formatting.
1144 * section.c: Likewise.
1145 * sparclinux.c: Likewise.
1146 * sparclynx.c: Likewise.
1147 * sparcnetbsd.c: Likewise.
1148 * srec.c: Likewise.
1149 * stabs.c: Likewise.
1150 * stab-syms.c: Likewise.
1151 * sunos.c: Likewise.
1152 * syms.c: Likewise.
1153 * sysdep.h: Likewise.
1154
f78c5281
NC		 11552000-12-18 Nick Clifton <nickc@redhat.com>
1156
1157 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
1158 defined.
1159 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
1160 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
1161
02b89dce
NC		 11622000-12-18 Nick Clifton <nickc@redhat.com>
1163
1164 * vms-misc.c (_bfd_vms_get_record): Add default case to
1165 file_format switch.
1166
d20966a7
NC		 11672000-12-15 Miloslav Trmac <mitr@volny.cz>
1168
1169 * elfcore.h (elf_core_file_p): Move to the start of the program
1170 headers before attempting to read them.
1171
6fa957a9
KH		 11722000-12-14 Kazu Hirata <kazu@hxi.com>
1173
1174 * peigen.c: Fix formatting.
1175 * som.c: Likewise.
1176 * som.h: Likewise.
1177
9602af51
KH		 11782000-12-13 Kazu Hirata <kazu@hxi.com>
1179
1180 * peigen.c: Fix formatting.
1181
514829c3
JW		 11822000-12-12 Jim Wilson <wilson@redhat.com>
1183
1184 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
1185
3a71aec8
NC		 11862000-12-08 Mark Salter <msalter@redhat.com>
1187
1188 * binary.c (binary_set_section_contents): Ignore sections
1189 with zero size.
1190
1518639e
KH		 11912000-12-12 Kazu Hirata <kazu@hxi.com>
1192
1193 * m68klinux.c: Fix formatting.
1194 * m68knetbsd.c: Likewise.
1195 * mipsbsd.c: Likewise.
1196 * netbsd-core.c: Likewise.
1197 * netbsd.h: Likewise.
1198 * newsos3.c: Likewise.
1199 * nlm32-alpha.c: Likewise.
1200 * nlm32-i386.c: Likewise.
1201 * nlm32-ppc.c: Likewise.
1202 * nlm32-sparc.c: Likewise.
1203 * nlmcode.h: Likewise.
1204 * nlmswap.h: Likewise.
1205 * nlm-target.h: Likewise.
1206 * ns32knetbsd.c: Likewise.
1207
b79e8c78
NC		 12082000-12-10 Fred Fish <fnf@be.com>
1209
d952f17a
AM		 1210 * elflink.h (elf_link_output_extsym): Don't complain about undefined
1211 symbols in shared objects if allow_shlib_undefined is true.
b79e8c78 1212
38b1a46c
NC		 12132000-12-12 Nick Clifton <nickc@redhat.com>
1214
1215 * cpu-sh.c: Fix formattng.
1216 * elf.c: Fix formattng.
1217 * elf32-mips.c: Fix formattng.
1218 * elf32-sh.c: Fix formattng.
1219 * elf64-alpha.c: Fix formattng.
1220
857ec808
NC		 12212000-12-09 Nick Clifton <nickc@redhat.com>
1222
1223 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1224 dwarf2_find_line_info as last parameter to invocation of
1225 _bfd_dwarf2_find_nearest_line.
1226 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1227 dwarf2_find_line_info as last parameter to invocation of
1228 _bfd_dwarf2_find_nearest_line.
1229
51db3708
NC		 12302000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1231
1232 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
857ec808
NC		 1233 (BFD_LIBS): ...to here.
1234 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1235 (BFD_LIBS_CFILES): ...to here.
51db3708
NC		 1236 * Makefile.in: Regenerate.
1237 * configure.in: Remove dwarf.lo from the elf shell variable.
1238 * configure: Regenerate.
1239 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1240 * libcoff.h: Regenerate.
d952f17a 1241 * coffgen.c (coff_find_nearest_line): Call
857ec808 1242 _bfd_dwarf2_find_nearest_line.
51db3708 1243 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
857ec808
NC		 1244 accordingly.
1245 (read_abbrevs): Likewise
1246 (decode_line_info): Likewise.
1247 (parse_comp_unit): Likewise.
1248 (comp_unit_find_nearest_line): Likewise.
51db3708
NC		 1249 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1250 * libbfd.h: Regenerate.
1251 * elf.c (_bfd_elf_find_nearest_line): Update call.
1252 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1253 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1254 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
857ec808
NC		 1255 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1256 (styp_to_sec_flags): Handle DWARF2 sections.
1257 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1258 to _bfd_find_nearest_line.
1259 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1260 call to _bfd_find_nearest_line.
d952f17a 1261
435b1e90
KH		 12622000-12-08 Kazu Hirata <kazu@hxi.com>
1263
1264 * coffgen.c: Fix formatting.
fe8bc63d 1265 * elf-m10300.c: Likewise.
435b1e90
KH		 1266 * elf32-i386.c: Likewise.
1267 * elf32-i960.c: Likewise.
1268 * elf32-m68k.c: Likewise.
1269 * elf32-mcore.c: Likewise.
1270 * elf32-ppc.c: Likewise.
1271 * elf32-sh.c: Likewise.
1272 * elf32-sparc.c: Likewise.
1273 * elf32-v850.c: Likewise.
fe8bc63d
KH		 1274 * elf64-alpha.c: Likewise.
1275 * elf64-hppa.c: Likewise.
1276 * elf64-mips.c: Likewise.
435b1e90 1277 * elf64-sparc.c: Likewise.
435b1e90 1278
8da6118f
KH		 12792000-12-07 Kazu Hirata <kazu@hxi.com>
1280
1281 * elf32-ppc.c: Fix formatting.
1282 * elf64-x86-64.c: Likewise.
1283
a9922e52
UC		 12842000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1285
1286 From Ralf Baechle <ralf@gnu.org>
1287
1288 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1289 BFDs containing no sections or empty .text, .data or .bss sections
1290 to be merged, regardless of their flags.
1291
c3668558
KH		 12922000-12-06 Kazu Hirata <kazu@hxi.com>
1293
1294 * elf32-m32r.c: Fix formatting.
1295 * elf32-m68hc11.c: Likewise.
1296 * elf32-m68hc12.c: Likewise.
1297 * elf32-m68k.c: Likewise.
1298 * elf32-mcore.c: Likewise.
1299 * elf32-pj.c: Likewise.
1300 * elf32-ppc.c: Likewise.
1301
6609fa74
KH		 13022000-12-05 Kazu Hirata <kazu@hxi.com>
1303
1304 * elf32-fr30.c: Fix formatting.
1305 * elf32-hppa.c: Likewise.
1306 * elf32-i370.c: Likewise.
1307 * elf32-i386.c: Likewise.
1308 * elf32-i860.c: Likewise.
1309 * elf32-i960.c: Likewise.
1310
a7c10850
KH		 13112000-12-03 Kazu Hirata <kazu@hxi.com>
1312
1313 * elf32-arm.h: Fix formatting.
1314 * elf32-avr.c: Likewise.
1315 * elf32-cris.c: Likewise.
1316 * elf32-d10v.c: Likewise.
1317 * elf32-d30v.c: Likewise.
1318 * elf-hppa.h: Likewise.
1319 * elf-m10200.c: Likewise.
1320 * elf-m10300.c: Likewise.
1321
e7af610e
NC		 13222000-12-01 Chris Demetriou <cgd@sibyte.com>
1323
d952f17a
AM		 1324 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1325 bfd_mach_mips32_4k. Update FIXME comment.
1326 * archures.c (bfd_mach_mips32): New constant.
1327 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1328 the latter, renumber it.
1329 * bfd-in2.h (bfd_mach_mips32): New constant.
1330 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1331 the latter, renumber it.
1332 * cpu-mips.c (I_mips32): New constant.
1333 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1334 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1335 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1336 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1337 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1338 with E_MIPS_MACH_MIPS32_4K.
1339 (_bfd_mips_elf_final_write_processing): Replace
1340 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1341 bfd_mach_mips32 case.
1342 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1343 comparison with support for MIPS32.
1344 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1345 MIPS32.
1346
1347 * aoutx.h (NAME(aout,machine_type)): Add cases for
1348 bfd_mach_mips5 and bfd_mach_mips64.
1349 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1350 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1351 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1352 (arch_info_struct): Add entries for bfd_mach_mips5 and
1353 bfd_mach_mips64.
1354 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1355 _bfd_mips_elf_print_private_bfd_data): Add cases for
1356 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1357 (_bfd_mips_elf_final_write_processing): Add cases for
1358 bfd_mach_mips5 and bfd_mach_mips64.
1359
7898deda 1360 * aoutx.h (NAME(aout,machine_type)): Add a
d952f17a 1361 bfd_mach_mips_sb1 case.
7898deda
NC		 1362 * archures.c (bfd_mach_mips_sb1): New constant.
1363 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1364 * cpu-mips.c (I_sb1): New constant.
d952f17a 1365 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
7898deda 1366 * elf32-mips.c (elf_mips_mach): Add case for
d952f17a
AM		 1367 E_MIPS_MACH_SB1.
1368 (_bfd_mips_elf_final_write_processing): Add case for
1369 bfd_mach_mips_sb1.
1370
13712000-12-01 Joel Sherrill <joel@OARcorp.com>
ddcfc5fc
NC		 1372
1373 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1374 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1375 (sparc*-*-rtems*): Switched from a.out to ELF.
1376
8d88c4ca 13772000-11-30 Jan Hubicka <jh@suse.cz>
d952f17a
AM		 1378
1379 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1380 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1381 (elf64-x86-64.lo): Add dependencies.
1382 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1383 bfd_mach_x86_64_intel_syntax.
1384 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1385 * config.bfd (x86_64): Add.
1386 * configure.in: Add support for bfd_elf64_x86_64_vec.
1387 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1388 (bfd_i386_arch, i8086_ar): Link in.
1389 * elf64-x86-64.c: New file.
1390 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1391 * targets.c (bfd_elf64_x86_64_vec): Add.
1392 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
8d88c4ca 1393
fbc4fff4
KH		 13942000-11-30 Kazu Hirata <kazu@hxi.com>
1395
1396 * xcofflink.c: Fix formatting.
1397
e60b52c6
KH		 13982000-11-28 Kazu Hirata <kazu@hxi.com>
1399
1400 * aoutx.h: Fix formatting.
1401 * bfd-in.h: Likewise.
1402 * bfd-in2.h: Likewise.
1403 * cache.c: Likewise.
1404 * cisco-core.c: Likewise.
1405 * coff64-rs6000.c: Likewise.
1406 * coffcode.h: Likewise.
1407 * coffswap.h: Likewise.
1408 * corefile.c: Likewise.
be3ccd9c 1409 * elf32-mips.c: Likewise.
e60b52c6 1410
336eced2
KH		 14112000-11-27 Kazu Hirata <kazu@hxi.com>
1412
1413 * aout-adobe.c: Fix formatting.
244148ad
KH		 1414 * coff64-rs6000.c: Likewise.
1415 * coffgen.c: Likewise.
1416 * cofflink.c: Likewise.
336eced2 1417
d71f672e
PB		 14182000-11-27 Philip Blundell <pb@futuretv.com>
1419
1420 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1421 (obj_coff_strings_written): New accessor macro for above.
1422 * libcoff.h: Regenerate.
1423 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1424 strings.
1425 * coffcode.h (coff_write_object_contents): No need to write out
1426 the string table if it's already been done.
1427
bc7a577d
PB		 14282000-11-22 Philip Blundell <pb@futuretv.com>
1429
d952f17a 1430 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
bc7a577d
PB		 1431 weak undefined symbols.
1432
077b8428
NC		 14332000-11-24 Nick Clifton <nickc@redhat.com>
1434
1435 * archures.c (bfd_mach_arm_5TE): Define.
1436 (bfd_mach_arm+XScale): Define.
1437 * bfd-in2.h: Regenerate.
1438
1439 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1440 BFD_RELOC_ARM_PCREL_BLX.
1441
1442 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1443 XScale machine numbers.
1444
1445 * config.bfd (xscale-elf): Add target.
1446 (xscale-coff): Add target.
1447
1448 * cpu-arm.c: Add xscale machine name.
1449 Add v5t, v5te and XScale machine numbers.
1450
e9e41bd9
KH		 14512000-11-23 Kazu Hirata <kazu@hxi.com>
1452
1453 * aix386-core.c: Fix formatting.
1454
64bf6ae6
JW		 14552000-11-22 Jim Wilson <wilson@redhat.com>
1456
1457 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1458 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1459 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1460 (ins_imms_scaled): Initialize sign_bit at function entry.
1461 (elf64_ia64_operands): Add missing initializers.
1462 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1463 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1464 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1465 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1466 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1467 parameters.
1468 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1469 and free_extsyms at function entry.
1470 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1471 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1472 (get_got): Delete unused local srel.
1473 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1474 (elfNN_ia64_relocate_section): Delete unused local dynindx.
d952f17a 1475
1abaf976
KH		 14762000-11-21 Kazu Hirata <kazu@hxi.com>
1477
6e301b2b
KH		 1478 * coff-a29k.c: Fix formatting.
1479 * coff-h8500.c: Likewise.
1480 * coff-i960.c: Likewise.
1481 * coff-ppc.c: Likewise.
1482 * coff-rs6000.c: Likewise.
1483 * coff-stgo32.c: Likewise.
1484 * coff-tic54x.c: Likewise.
1485 * coff-w65.c: Likewise.
1486 * cpu-h8500.c: Likewise.
1487 * cpu-hppa.c: Likewise.
1488 * cpu-ns32k.c: Likewise.
1489 * ecoff.c: Likewise.
1abaf976
KH		 1490 * ecofflink.c: Likewise.
1491
a0fc8ba1
NC		 14922000-11-21 Nick Clifton <nickc@redhat.com>
1493
1494 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1495 remove possibility of infinite loop.
1496
beb0d161
KH		 14972000-11-20 Kazu Hirata <kazu@hxi.com>
1498
1499 * aix386-core.c: Fix formatting.
1500 * aout-adobe.c: Likewise.
1501 * aout-arm.c: Likewise.
1502 * aout-encap.c: Likewise.
1503 * aout-ns32k.c: Likewise.
1504 * aout-target.h: Likewise.
1505 * aout-tic30.c: Likewise.
1506 * aoutf1.h: Likewise.
1507 * aoutx.h: Likewise.
1508 * archive.c: Likewise.
eb6e10cb
KH		 1509 * bfd-in.h: Likewise.
1510 * bfd-in2.h: Likewise.
1511 * bfd.c: Likewise.
1512 * bout.c: Likewise.
beb0d161 1513
2c2475db
JW		 15142000-11-17 H.J. Lu <hjl@gnu.org>
1515
1516 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1517 pltoff entries for DT_INIT and DT_FINI.
1518 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1519 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1520 entries.
1521
18b27f17
RH		 15222000-11-16 Richard Henderson <rth@redhat.com>
1523
1524 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1525 (allocate_dynrel_entries): Likewise.
1526 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1527 (set_pltoff_entry): Likewise.
1528 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1529 (elfNN_ia64_reloc_type_lookup): Likewise.
1530 (elfNN_ia64_install_value): Likewise.
1531 (elfNN_ia64_relocate_section): Likewise.
1532 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1533 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1534
98591c73
KH		 15352000-11-16 Kazu Hirata <kazu@hxi.com>
1536
71f6b586
KH		 1537 * cpu-a29k.c: Fix formatting.
1538 * cpu-alpha.c: Likewise.
1539 * cpu-arm.c: Likewise.
1540 * cpu-avr.c: Likewise.
1541 * cpu-d10v.c: Likewise.
1542 * cpu-h8500.c: Likewise.
1543 * cpu-hppa.c: Likewise.
1544 * cpu-i370.c: Likewise.
1545 * cpu-i386.c: Likewise.
1546 * cpu-i960.c: Likewise.
1547 * cpu-ia64-opc.c: Likewise.
1548 * cpu-ia64.c: Likewise.
1549 * cpu-m32r.c: Likewise.
1550 * cpu-m68hc11.c: Likewise.
1551 * cpu-m68hc12.c: Likewise.
1552 * cpu-m68k.c: Likewise.
1553 * cpu-m88k.c: Likewise.
1554 * cpu-mips.c: Likewise.
1555 * cpu-ns32k.c: Likewise.
1556 * cpu-pj.c: Likewise.
1557 * cpu-powerpc.c: Likewise.
1558 * cpu-sh.c: Likewise.
1559 * cpu-sparc.c: Likewise.
1560 * cpu-tic54x.c: Likewise.
1561 * cpu-v850.c: Likewise.
1562 * cpu-vax.c: Likewise.
1563 * cpu-w65.c: Likewise.
1564 * cpu-we32k.c: Likewise.
1565 * cpu-z8k.c: Likewise.
1566 * dwarf1.c: Likewise.
98591c73
KH		 1567 * dwarf2.c: Likewise.
1568
c5930ee6
KH		 15692000-11-15 Kazu Hirata <kazu@hxi.com>
1570
1571 * coff-arm.c: Fix formatting.
1572 * coff-ppc.c: Likewise.
1573 * coff-rs6000.c: Likewise.
cbfe05c4
KH		 1574 * coff-sh.c: Likewise.
1575 * coff-sparc.c: Likewise.
1576 * coff-tic30.c: Likewise.
1577 * coff-tic54x.c: Likewise.
1578 * coff-tic80.c: Likewise.
1579 * coff-w65.c: Likewise.
1580 * coff-we32k.c: Likewise.
1581 * coff-z8k.c: Likewise.
c5930ee6 1582
dac544a8
RH		 15832000-11-15 Richard Henderson <rth@redhat.com>
1584
1585 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1586 section with the same ALLOC|LOAD flags as the source section.
1587
c810873d
JJ		 15882000-11-14 Jakub Jelinek <jakub@redhat.com>
1589
1590 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1591 by STO_ALPHA constants.
1592
43646c9d
KH		 15932000-11-14 Kazu Hirata <kazu@hxi.com>
1594
1595 * coff-pmac.c: Fix formatting.
1596 * coff-ppc.c: Likewise.
1597
051b8577
L		 15982000-11-13 H.J. Lu <hjl@gnu.org>
1599
1600 * elflink.h (elf_link_add_object_symbols): Also add indirect
1601 symbols for common symbols with the default version.
1602
90460d97
PB		 16032000-11-09 Philip Blundell <pb@futuretv.com>
1604
1605 * section.c (STD_SECTION): Set gc_mark flag.
1606
b48499ec
KH		 16072000-11-11 Kazu Hirata <kazu@hxi.com>
1608
1609 * coff-i960.c: Likewise.
1610 * coff-m68k.c: Likewise.
1611 * coff-m88k.c: Likewise.
1612 * coff-mcore.c: Likewise.
1613 * coff-mips.c: Likewise.
1614
c5aeb40f
AO		 16152000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1616
1617 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1618
5fcfd273
KH		 16192000-11-10 Kazu Hirata <kazu@hxi.com>
1620
1621 * coff-h8300.c: Fix formatting.
1622 * coff-h8500.c: Likewise.
1623 * coff-i386.c: Likewise.
1624 * coff-i860.c: Likewise.
1625 * coff-i960.c: Likewise.
1626 * coff-ia64.c: Likewise.
1627
047066e1
KH		 16282000-11-09 Kazu Hirata <kazu@hxi.com>
1629
1630 * archive.c: Fix formatting.
1631 * archures.c: Likewise.
1632
9a951beb
RH		 16332000-11-07 Richard Henderson <rth@redhat.com>
1634
1635 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1636 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1637 * section.c (bfd_set_section_contents): Call memcpy if
1638 section->contents set and location not equal to contents plus offset.
1639
aebad5fe
KH		 16402000-11-08 Kazu Hirata <kazu@hxi.com>
1641
8546af74
KH		 1642 * bfd-in.h: Fix formatting.
1643 * bfd-in2.h: Likewise.
1644 * bfd.c: Likewise.
aebad5fe
KH		 1645 * binary.c: Likewise.
1646 * bout.c: Likewise.
346ceb11
KH		 1647 * coff-a29k.c: Likewise.
1648 * coff-alpha.c: Likewise.
1649 * coff-apollo.c: Likewise.
1650 * coff-aux.c: Likewise.
aebad5fe 1651
0ef5a5bd
KH		 16522000-11-07 Kazu Hirata <kazu@hxi.com>
1653
1654 * aix386-core.c: Fix formatting.
1655 * aoutf1.h: Likewise.
1656 * aoutx.h: Likewise.
1657 * archures.c: Likewise.
1658 * armnetbsd.c: Likewise.
1659
d562d2fb
AM		 16602000-11-07 Alan Modra <alan@linuxcare.com.au>
1661
1662 * coff-h8300.c (special): Adjust reloc address.
1663
bbe66d08
JW		 16642000-11-06 Steve Ellcey <sje@cup.hp.com>
1665
4efc3e05 1666 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
bbe66d08
JW		 1667 to differentiate elf32 and elf64 on ia64.
1668 * bfd-in2.h: Regenerate.
1669 * config.bfd: Add target for "ia64*-*-hpux*".
1670 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1671 * configure: Regenerate.
4efc3e05 1672 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
bbe66d08
JW		 1673 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1674
1675 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1676 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1677 * Makefile.in: Regnerate.
4efc3e05 1678 * elf64-ia64.c: Deleted.
bbe66d08
JW		 1679 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1680
c4dfa77f
KH		 16812000-11-06 Kazu Hirata <kazu@hxi.com>
1682
1683 * aout-adobe.c: Fix formatting.
1684 * aout-arm.c: Likewise.
1685 * aout-cris.c: Likewise.
1686 * aout-encap.c: Likewise.
1687 * aout-ns32k.c: Likewise.
1688 * aout-target.h: Likewise.
1689 * aout-tic30.c: Likewise.
1690
cf919dfd
PB		 16912000-11-05 Philip Blundell <philb@gnu.org>
1692
1693 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1694 BFDs containing no sections to be merged, regardless of their flags.
1695
16962000-11-04 Philip Blundell <philb@gnu.org>
1697
1698 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1699 if a relocation for an undefined symbol also results in an
1700 overflow.
1701
8d88c4ca 17022000-11-06 Christopher Faylor <cgf@cygnus.com>
8848a8d0
CF		 1703
1704 * config.bfd: Add support for Sun Chorus.
1705
46d59bfa
DB		 17062000-11-05 David O'Brien <obrien@FreeBSD.org>
1707
1708 * configure.in: Recognize alpha-*-freebsd*.
1709 * configure: Regenerate.
1710
d952f17a 17112000-11-02 Luciano Gemme <ishitawa@yahoo.com>
420496c1
NC		 1712
1713 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1714 (Chunk): New global variable set by a parameter in objcopy.c.
1715 (S3Forced): New global variable set by a parameter in
1716 objcopy.c.
1717 (srec_set_section_contents): If S3Forced is true, always generate
1718 S3 records.
1719 (srec_write_section): Use 'Chunk' to limit maximum length of S
1720 records.
1721
59ff2774
NC		 17222000-11-02 Per Lundberg <plundis@chaosdev.org>
1723
1724 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1725 * Makefile.in: Regenerate.
1726 * bfd-in2.h: Regenerate.
1727 * po/bfd.pot: Regenerate.
d952f17a 1728
ee43f35e
PB		 17292000-10-31 Philip Blundell <philb@gnu.org>
1730
1731 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1732 EF_SOFT_FLOAT if it is defined.
1733
1006ba19
PB		 17342000-10-27 Philip Blundell <philb@gnu.org>
1735
1736 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1737 attempts to mix PIC code with non-PIC, just mark the output as
1738 being position dependent.
d952f17a
AM		 1739 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1740 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1006ba19 1741 all mismatches, not just the first one.
d952f17a 1742
c4920b97
NC		 17432000-10-25 Chris Demetriou <cgd@sibyte.com>
1744
1745 * ieee.c (ieee_archive_p): Plug one of many possible
1746 memory leaks in error handling.
1747
19f7b010
JJ		 17482000-10-20 Jakub Jelinek <jakub@redhat.com>
1749
1750 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1751 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1752 Support v8plusb.
1753 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1754 sparc64_elf_object_p): Support v9b.
1755 * archures.c: Declare v8plusb and v9b machines.
1756 * bfd-in2.h: Ditto.
1757 * cpu-sparc.c: Ditto.
1758
e1e0340b
GK		 17592000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1760
ea5fbc67
GK		 1761 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1762 of a GOT reloc.
1763
e1e0340b
GK		 1764 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1765 (SYMBOL_CALLS_LOCAL): New macro.
1766 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1767 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1768 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1769 (ppc_elf_relocate_section): Use flag variable to determine
1770 whether the relocation refers to a local symbol.
1771 Test whether a PLTREL24 reloc will produce a reloc by looking
1772 to see whether a PLT entry was made.
1773
a4b120e1
GK		 17742000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1775
1776 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1777 entries that could serve as a definition for a weak symbol.
1778
5af5b85b
UC		 17792000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1780
1781 From Ralf Baechle <ralf@gnu.org>
1782
1783 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1784 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1785 against local symbols.
1786 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
d952f17a 1787
3ef20aaa
AM		 17882000-10-12 Alan Modra <alan@linuxcare.com.au>
1789
24376d1b
AM		 1790 * section.c (struct sec): Add kept_section.
1791 (struct bfd_comdat_info): Remove sec, we can use above.
1792 (STD_SECTION): Add initializer.
1793 (bfd_make_section_anyway): Init here too.
1794
1795 * bfd-in2.h: Regenerate.
1796
1797 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
d952f17a 1798 zeroing of `flags'.
24376d1b
AM		 1799 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1800 fudge values for discarded link-once section symbols.
1801
3ef20aaa
AM		 1802 * elf64-hppa.c: Include alloca-conf.h
1803
c0e219cc
AM		 18042000-10-11 Alan Modra <alan@linuxcare.com.au>
1805
d01e2a23
AM		 1806 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1807
c0e219cc
AM		 1808 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1809
fe268b66
AM		 18102000-10-10 Alan Modra <alan@linuxcare.com.au>
1811
1812 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1813
4d7ce4dd
AM		 18142000-10-10 Tom Rix <trix@redhat.com>
1815
d952f17a 1816 * section.c (bfd_make_section_anyway): Release newsect ptr when
4d7ce4dd
AM		 1817 newsect->symbol fails to alloc. Use bfd_release instead of free.
1818
f3b6f7c3
RH		 18192000-10-09 Richard Henderson <rth@cygnus.com
1820
1821 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
1822 (elf64_ia64_unwind_entry_compare): New.
1823 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
1824
44852b19
AM		 18252000-10-07 Alan Modra <alan@linuxcare.com.au>
1826
fc8c40a0
AM		 1827 * elflink.h (size_dynamic_sections): Don't create various tags if
1828 .dynstr is excluded from the link. Don't set first dynsym entry
1829 if dynsymcount is zero.
1830 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1831 .dynsym excluded from the link. Don't try to write any dynamic
1832 sections excluded from the link.
1833
44852b19
AM		 1834 * elf.c (swap_out_syms): Handle global section symbols.
1835
3e4554a2
DD		 18362000-10-05 DJ Delorie <dj@redhat.com>
1837
1838 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1839 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1840 (coff_write_relocs): write extended reloc count
1841 (coff_write_object_contents): account for extended relocs
1842
fa152c49
JW		 18432000-10-05 Jim Wilson <wilson@cygnus.com>
1844
1845 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1846 field.
1847 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1848 elf_backend_section_flags function.
1849 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1850 code.
1851 (elf64_ia64_section_flags): New function containing flag conversion
1852 code.
1853 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1854 * elfxx-target.h (elf_backend_section_flags): Define.
1855 (elfNN_bed): Initialize elf_backend_section_flags field.
1856
36605136
AM		 18572000-10-02 Alan Modra <alan@linuxcare.com.au>
1858
1859 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1860 _bfd_elf32_gc_record_vtable. Correct a comment.
1861
4b6609a0
UC		 18622000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
1863
1864 From Ralf Baechle <ralf@gnu.org>
1865
1866 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
1867 produces binaries with got[1] = 0x80000001 to differenciate them
1868 for the dynamic linker from the broken binaries produced by old
1869 versions.
36605136 1870
f572a39d
AM		 18712000-09-30 Petr Sorfa <petrs@sco.com>
1872
1873 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1874 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1875 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1876 * configure: Regenerate.
1877
4da81684
HPN		 18782000-09-27 Hans-Peter Nilsson <hp@axis.com>
1879
1880 Define two bfd_targets for absence and presence of leading
1881 underscore on symbols. Make sure to only link same kind.
1882 * elf32-cris.c (cris_elf_object_p,
1883 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1884 cris_elf_merge_private_bfd_data): New.
1885 (elf_backend_object_p, elf_backend_final_write_processing,
1886 bfd_elf32_bfd_print_private_bfd_data,
1887 bfd_elf32_bfd_merge_private_bfd_data): Define.
1888 <Target vector definition>: Include elf32-target.h twice with
1889 different macro settings:
1890 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1891 bfd_elf32_us_cris_vec.
1892 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1893 (elf_symbol_leading_char): First as 0, then '_'.
1894 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1895 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1896 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1897 * configure: Regenerate.
1898 * targets.c: Declare bfd_elf32_us_cris_vec.
1899 * po/bfd.pot: Regenerate.
1900
9a5aca8c
AM		 19012000-09-29 Momchil Velikov <velco@fadata.bg>
1902
1903 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1904 R_ARM_THM_PC22 relocations.
1905
512a2384
AM		 19062000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1907
1908 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1909
6c99a5c3
AM		 19102000-09-29 Momchil Velikov <velco@fadata.bg>
1911
1912 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1913 is has the SEC_HAS_CONTENTS flag set.
1914