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2001-08-31 Eric Christopher <echristo@redhat.com>
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
a1cd6a8f
EC		 12001-08-31 Eric Christopher <echristo@redhat.com>
2 Jason Eckhardt <jle@redhat.com>
3
4 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
5 mips32_4k and mips64.
6 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
7 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
8 * bfd/cpu-mips.c: Ditto.
9 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
10 * bfd/bfd-in2.h: Regenerate.
11
28cfee26
JJ		 122001-08-31 Jakub Jelinek <jakub@redhat.com>
13
14 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
15 value into R_ALPHA_RELATIVE's addend.
16 (elf64_alpha_finish_dynamic_symbol): Likewise.
17
374b596d
NC		 182001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
19
5fb1c3f2 20 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
08bf74c5 21 recomputed addend during relocatable link if not USE_REL.
5fb1c3f2 22
374b596d
NC		 23 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
24 error.
25
2bab9785
L		 262001-08-30 H.J. Lu <hjl@gnu.org>
27
28 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
29 2 changes.
30 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
31 relocations for weak definitions.
32
ee8a3a3b
L		 332001-08-30 H.J. Lu <hjl@gnu.org>
34
35 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
36 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
37 * Makefile.in: Rebuild.
38
8eb59a90
L		 392001-08-30 H.J. Lu <hjl@gnu.org>
40
41 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
42 dynamic relocation for undefined weak symbols when creating
43 executables. Check h->root.root.type, instead of h->root.type.
44
d43ded80
PB		 452001-08-29 Joel Sherrill <joel@OARcorp.com>
46
a1cd6a8f 47 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
d43ded80
PB		 48 default from coff to elf.
49
f18a3b85 502001-08-29 Jeff Law <law@redhat.com>
0a83638b 51
f2352488
JL		 52 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
53 relocations.
54 (h8_reloc_map): Similarly.
55 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
56 Add support for PC relative relocations.
57
5e47149d
JL		 58 * elf32-h8300.c: Put all prototypes together.
59 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
60 (elf32_h8_final_link_relocate): New function for linker.
61 (elf32_h8_relocate_section): Similarly.
62 (elf_backend_relocate_section): Define.
63
0a83638b
JL		 64 * cpu-h8300.c (h8300_scan, compatible): Prototype.
65 (h8300_scan): Handle architecture:machine encodings typically
66 found in linker scripts.
67 * elf.c (prep_headers): Do not try to do H8 machine recognition
68 here.
69 * elf32-h8300.c: Add some missing prototypes.
70 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
71 (elf32_h8_object_p): Similarly.
72
8df8c619
TR		 732001-08-29 Tom Rix <trix@redhat.com>
74
a1cd6a8f 75 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
8df8c619
TR		 76 does not follow a XTY_SD.
77
f18a3b85 782001-08-29 Alan Modra <amodra@bigpond.net.au>
102ab332
AM		 79
80 * targmatch.sed: Delete case statements.
81 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
82 aix4.3 and above.
83
e01b0e69
JR		 84Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
85
86 * Makefile.am (elf32-h8300.lo): New target.
87 * config.bfd (h8300*-*-elf): New case.
88 * configure.in (bfd_elf32_h8300_vec): New case.
89 * elf.c (prep_headers): Add case for bfd_arch_h8300.
90 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
91 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
92 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
93 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
94 * elf32-h8300.c: New file.
95 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
96
42ef282f
NC		 972001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
98
99 * sparclynx.c: Add missing prototypes.
100 * coff-mcore.c: Add missing prototypes.
101 * elf32-pj.c: Add missing prototypes.
102 * nlm32-sparc.c: Add missing prototypes.
103 * oasys.c: Add missing prototypes.
104 * pdp11.c: Add missing prototypes.
105 * pe-mips.c: Add missing prototypes.
106 * riscix.c: Add missing prototypes.
107
2e67030c
DJ		 1082001-08-27 Daniel Jacobowitz <drow@mvista.com>
109
110 * elf32-i386.c: Add missing prototypes.
111 * elf32-ppc.c: Likewise.
112 * elf32-sh-lin.c: Likewise.
113 * elfarm-nabi.c: Likewise.
114
c5fccbec
DJ		 1152001-08-27 Daniel Jacobowitz <drow@mvista.com>
116
117 * elf32-i386.c (elf_i386_grok_prstatus): New function.
118 (elf_i386_grok_psinfo): New function.
119 (elf_backend_grok_prstatus): Define.
120 (elf_backend_grok_psinfo): Likewise.
121 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
122 (ppc_elf_grok_psinfo): New function.
123 (elf_backend_grok_prstatus): Define.
124 (elf_backend_grok_psinfo): Likewise.
125 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
126 (elf32_shlin_grok_psinfo): New function.
127 (elf_backend_grok_prstatus): Define.
128 (elf_backend_grok_psinfo): Likewise.
129 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
130 (elf32_arm_nabi_grok_psinfo): New function.
131 (elf_backend_grok_prstatus): Define.
132 (elf_backend_grok_psinfo): Likewise.
133
14d5043a
L		 1342001-08-27 H.J. Lu <hjl@gnu.org>
135
136 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
137 sanity check.
138 (mips_elf_calculate_relocation): Create dynamic relocation for
139 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
140 bit is not set.
141
9e80ff3a
L		 1422001-08-27 H.J. Lu <hjl@gnu.org>
143
144 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
145 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
146 (_bfd_elf32_mips_grok_prstatus): Likewise.
147 (_bfd_elf32_mips_grok_psinfo): Likewise.
148 (_bfd_mips_elf_hide_symbol): Make it static and cast to
149 `struct mips_elf_link_hash_entry *'.
150 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
151
e4b17274
NC		 1522001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
153
154 * mipsbsd.c: Add missing prototypes.
155 * hp300hpux.c: Add missing prototypes.
156 * i386aout.c: Add missing prototypes.
157 * i386lynx.c: Add missing prototypes.
158 * i386mach3.c: Add missing prototypes.
159 * i386msdos.c: Add missing prototypes.
160 * i386os9k.c: Add missing prototypes.
161
5bd4f169
AM		 1622001-08-27 Linus Nordberg <linus@swox.se>
163 Torbjorn Granlund <tege@swox.com>
164 Staffan Ulfberg <staffanu@swox.se>
165 Alan Modra <amodra@bigpond.net.au>
166
167 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
168 targ64_selvecs for 32 bit powerpc targets.
169 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
170 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
171 Run "make dep-am".
172 * Makefile.in: Regenerate.
173 * configure.in: Add elf64_powerpc vecs.
174 * configure: Regenerate.
175 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
176 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
177 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
178 * elf64-ppc.c: New file.
179 * reloc.c: Add powerpc64 relocs.
180 * libbfd.h: Regenerate.
181 * bfd-in2.h: Regenerate.
182
aa91b392
AS		 1832001-08-27 Andreas Schwab <schwab@suse.de>
184
185 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
186 reloc is against read-only section.
187 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
188 looking up section names for DT_TEXTREL.
189 (elf32_m68k_reloc_type_class): New function.
190 (elf_backend_reloc_type_class): Define.
191
29c2fb7c
AJ		 1922001-08-27 Andreas Jaeger <aj@suse.de>
193
194 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
195 reloc is against read-only section.
196 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
197 looking up section names for DT_TEXTREL.
198 (elf_s390_reloc_type_class): New.
199 (elf_backend_reloc_type_class): Define.
200
201 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
202 reloc is against read-only section.
203 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
204 looking up section names for DT_TEXTREL.
205 (elf_s390_reloc_type_class): New.
206 (elf_backend_reloc_type_class): Define.
207
208 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
209 is against read-only section.
210 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
211 looking up section names for DT_TEXTREL.
212 (ppc_elf_reloc_type_class): New.
213 (elf_backend_reloc_type_class): Define.
214
99e4ae17
AJ		 2152001-08-26 Andreas Jaeger <aj@suse.de>
216
217 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
218 reloc is against read-only section.
219 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
220 looking up section names for DT_TEXTREL.
221 (elf_cris_reloc_type_class): New.
222 (elf_backend_reloc_type_class): Define.
223
224 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
225 against read-only section.
226 (elf_backend_reloc_type_class): Define.
227 (sh_elf_reloc_type_class): New.
228 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
229 looking up section names for DT_TEXTREL.
230
231 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
232 reloc is against read-only section.
233 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
234 looking up section names for DT_TEXTREL.
235 (elf32_arm_reloc_type_class): New.
236 (elf_backend_reloc_type_class): Define.
237
24a35864
AJ		 2382001-08-25 Andreas Jaeger <aj@suse.de>
239
240 * oasys.c: Add missing prototypes.
241
242 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
243 attribute for parameter.
244 * elf.c (_bfd_elf_reloc_type_class): Likewise.
245
246 * versados.c (get_4): Make static.
247 (get_10): Make static.
248 Add missing prototypes.
249 (process_esd): Fix call to versados_new_symbol.
250
917583ad
NC		 2512001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
252
253 * coff-a29k.c: Add missing prototypes.
254 * coff-apollo.c: Add missing prototypes.
255 * coff-arm.c: Add missing prototypes.
256 * coff-i860.c: Add missing prototypes.
257 * coff-rs6000.c: Add missing prototypes.
258 * coff-tic80.c: Add missing prototypes.
259 * elf-m10200.c: Add missing prototypes.
260 * elf-m10300.c: Add missing prototypes.
261 * elf32-arm.h: Add missing prototypes.
262 * elf32-d10v.c: Add missing prototypes.
263 * elf32-m32r.c: Add missing prototypes.
264 * elf32-mcore.c: Add missing prototypes.
265 * elf32-openrisc.c: Add missing prototypes.
266 * elf32-sh.c: Add missing prototypes.
267 * elf32-sparc.c: Add missing prototypes.
268 * elf32-v850.c: Add missing prototypes.
269 * elfarm-nabi.c: Add missing prototypes.
270 * elfarm-oabi.c: Add missing prototypes.
271
aee61b13
TS		 2722001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
273
274 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
275 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
276
b0f35f36
L		 2772001-08-24 H.J. Lu <hjl@gnu.org>
278
279 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
280 hash structure.
281
8ea2e4bd
NC		 2822001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
283
284 * elf-bfd.h (elf_hash_table): Revert definition.
285 (is_elf_hash_table): New macro.
286 * elflink.h (elf_link_add_object_symbols): Test
287 is_elf_hash_table before accessing ELF only fields in hash
288 structure.
289 (elf_link_create_dynamic_sections): Fail if not using an ELF
290 hash structure.
291 (elf_add_dynamic_entry): Fail if not using an ELF hash
292 structure.
293 (elf_link_record_local_dynamic_symbol): Fail if not using an
294 ELF hash structure.
295 (size_dynamic_sections): Fail if not using an ELF hash
296 structure.
297 (elf_adjust_dynamic_symbol): Fail if not using an ELF
298 hash structure.
299 (elf_bfd_final_link): Fail if not using an ELF hash
300 structure.
301
3022001-08-24 H.J. Lu <hjl@gnu.org>
303
304 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
305 table is not an ELF linker hash table.
306
307 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
308 table type to bfd_link_elf_hash_table.
309
310 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
311 the last change.
312
313 * linker.c (_bfd_link_hash_table_init): Set the linker hash
314 table type to bfd_link_generic_hash_table.
315
8c98ec7d
AO		 3162001-08-24 Alexandre Oliva <aoliva@redhat.com>
317
318 * bfd.c (bfd_alt_mach_code): New function.
319 * bfd-in2.h: Rebuilt.
320
17ea6349
AO		 3212001-08-24 Alexandre Oliva <aoliva@redhat.com>
322
323 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
324 `type' field in the hash entry when deciding whether to follow a
325 link.
326
fcfbdf31
JJ		 3272001-08-24 Jakub Jelinek <jakub@redhat.com>
328
329 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
330 last.
331 (elf_link_sort_relocs): Adjust accordingly.
332
333 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
334 (elf64_alpha_check_relocs): Set it if section this reloc is against
335 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
336 read-only section.
337 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
338 is is against read-only section.
339 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
340 check section names.
341 (elf64_alpha_reloc_type_class): New.
342 (elf_backend_reloc_type_class): Define.
343
f6be24f9
TS		 3442001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
345
346 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
347 by bfd_malloc().
348
8df9fc9d
AJ		 3492001-08-23 Andreas Jaeger <aj@suse.de>
350
351 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
352 the reloc is against read-only section.
353 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
354 of looking up section names for DT_TEXTREL.
355 (elf64_x86_64_reloc_type_class): New.
356 (elf_backend_reloc_type_class): Define.
357
60b89a18
L		 3582001-08-23 H.J. Lu <hjl@gnu.org>
359
360 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
361 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
362
363 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
364 bfd_print_symbol_vandf.
365 * coffgen.c (coff_print_symbol): Likewise.
366 * elf.c (bfd_elf_print_symbol): Likewise.
367 * ieee.c (ieee_print_symbol): Likewise.
368 * nlmcode.h (nlm_print_symbol): Likewise.
369 * oasys.c (oasys_print_symbol): Likewise.
370 * pdp11.c (NAME(aout,print_symbol)): Likewise.
371 * som.c (som_print_symbol): Likewise.
372 * srec.c (srec_print_symbol): Likewise.
373 * tekhex.c (tekhex_print_symbol): Likewise.
374 * versados.c (versados_print_symbol): Likewise.
375 * vms.c (vms_print_symbol): Likewise.
376
377 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
378 with bfd_fprintf_vma.
379 (bfd_elf_print_symbol): Likewise.
380 * syms.c (bfd_print_symbol_vandf): Likewise.
381
67a374a5
NC		 3822001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
383
384 * aoutf1.h (sunos_write_object_contents): Silence compile time
385 warning.
fcfbdf31 386 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
67a374a5
NC		 387
388 * bout.c: Add missing function prototypes. Fix formatting.
f4ffd778
NC		 389 * coff-z8k.c: Add missing function prototypes. Fix formatting.
390 * coff-w65.c: Add missing function prototypes. Fix formatting.
391 * coff-h8500.c: Add missing function prototypes. Fix formatting.
392 * coff-h8300.c: Add missing function prototypes. Fix formatting.
393 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
394 * coff-tic30.c: Add missing function prototypes. Fix formatting.
395 * coff-m68k.c: Add missing function prototypes. Fix formatting.
396 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
397 * coff-sh.c: Add missing function prototypes. Fix formatting.
67a374a5 398
db6751f2
JJ		 3992001-08-23 Jakub Jelinek <jakub@redhat.com>
400
401 * elf-bfd.h (enum elf_reloc_type_class): New.
402 (struct elf_backend_data): Add elf_backend_reloc_type_class.
403 (_bfd_elf_reloc_type_class): New.
404 * elfxx-target.h (elf_backend_reloc_type_class): Define.
405 (elfNN_bed): Add elf_backend_reloc_type_class.
406 * elf.c (_bfd_elf_reloc_type_class): New.
407 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
408 is against read-only section.
409 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
410 looking up section names for DT_TEXTREL.
411 (elf_i386_reloc_type_class): New.
412 (elf_backend_reloc_type_class): Define.
413 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
414 reloc is against read-only section.
415 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
416 looking up section names for DT_TEXTREL.
417 (elf32_sparc_reloc_type_class): New.
418 (elf_backend_reloc_type_class): Define.
419 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
420 reloc is against read-only section.
421 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
422 looking up section names for DT_TEXTREL.
423 (sparc64_elf_reloc_type_class): New.
424 (elf_backend_reloc_type_class): Define.
425 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
426 (elfNN_ia64_hash_table_create): Clear ia64_info.
427 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
428 section.
429 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
430 instead of looking up section names for DT_TEXTREL.
431 (elfNN_ia64_reloc_type_class): New.
432 (elf_backend_reloc_type_class): Define.
433 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
434 (struct elf_link_sort_rela): New.
435 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
436 (elf_bfd_final_link): Call elf_link_sort_relocs.
437 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
438 necessary.
439
7e3b3466
NC		 4402001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
441
442 * configure.in (x86-bsdi): No corefile support.
443 * configure: Regenerate.
444
26cd54bf
NC		 4452001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
446
447 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
448 comma.
449
a7bda527
DD		 4502001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
451
4f6fbb1a
DD		 452 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
453 the alignment of dwarf2 linkonce sections to 0.
a7bda527
DD		 454 * coff-sto32.c: Likewise.
455
5a65713f
AJ		 4562001-08-20 Andreas Jaeger <aj@suse.de>
457
458 * coff-sparc.c: Add missing prototypes.
459 * elf32-s390.c: Likewise.
460 * elf32-i960.c: Likewise.
461 * aout-target.h: Likewise.
462
4e89ac30
L		 4632001-08-20 H.J. Lu <hjl@gnu.org>
464
465 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
466 (elf_num_section_syms): New for num_section_syms.
467
468 * elf.c (elf_map_symbols): Set num_section_syms.
469 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
470 the section symbol index.
471
28db233b
NC		 4722001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
473
474 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
475 select the generic has table creator. All elf backends need elf
476 specific fields in the hash table.
477
ba3ef70e
AM		 4782001-08-20 Alan Modra <amodra@bigpond.net.au>
479
480 * archive.c (offsetof): Remove define.
481 * elf.c: Likewise.
482 * oasys.c: Likewise
483 * sysdep.h (offsetof): Define.
484
c0846b23
AM		 4852001-08-17 Alan Modra <amodra@bigpond.net.au>
486
487 * bfd.c (bfd_get_gp_size): Return an unsigned int.
488 (bfd_set_gp_size): Make param unsigned.
489 * bfd-in2.h: Regenerate.
490 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
491 than calling bfd_get_gp_size.
492 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
493 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
494
0ac450b6
AM		 4952001-08-17 Alan Modra <amodra@bigpond.net.au>
496
497 * linker.c (default_fill_link_order): Handle four byte fill value.
498
3619ad04
AM		 4992001-08-17 Alan Modra <amodra@bigpond.net.au>
500
5d964dfa
AM		 501 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
502 prototype.
503 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
504
5e572849
AM		 505 * elf64-mips.c (UNUSED_RELOC): Define.
506 (mips_elf64_howto_table_rel): Use it.
507 (mips_elf64_howto_table_rela): Here too.
508 (mips_elf64_write_relocs): Fix signed/unsigned warning.
509
cea4409c
AM		 510 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
511 silence warning.
512 * coffgen.c (coff_print_symbol): Fix warnings.
513 (coff_find_nearest_line): Likewise.
514 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
515 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
516 * format.c (bfd_check_format_matches): Likewise.
517 (bfd_set_format): Likewise.
518 * coff-ia64.c: Add missing prototypes.
519 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
520 signed to silence warnings.
521 (elf64_alpha_relocate_section): Likewise.
522 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
523 (elf64_alpha_add_symbol_hook): Likewise.
524 (elf64_alpha_final_link): Likewise.
525 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
526 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
527 (elf64_alpha_size_got_sections): Likewise.
528 * elfxx-ia64.c: Add missing prototypes.
529 (elfNN_ia64_relocate_section): Fix warning.
530 (elfNN_ia64_unwind_entry_compare): Make params const.
531
0ac450b6
AM		 5322001-08-17 Alan Modra <amodra@bigpond.net.au>
533
e9e69f5a
AM		 534 * config.bfd (targ64_selvecs): New.
535 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
536
69263e90
AM		 537 * bfd-in.h (BFD_VERSION): Remove wrong comment.
538 (BFD_DEFAULT_TARGET_SIZE): New.
539 (BFD_ARCH_SIZE): Comment.
540 * configure.in (target_size): New. Set instead of target64 in
541 selvecs case statement. Set target64 from it.
542 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
543 * bfd-in2.h: Regenerate.
544 * configure: Regenerate.
545
0ac450b6
AM		 5462001-08-17 Alan Modra <amodra@bigpond.net.au>
547
3619ad04
AM		 548 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
549 (bfd_errmsgs): Add corresponding message.
550 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
551 finding an archive that contains different format object files.
552 Return bfd_error_wrong_object_format for this case.
553 * format.c: Formatting fixes. s/CONST/const/.
554 (bfd_check_format_matches): Accept archives that give
555 bfd_error_wrong_object_format if no full match is found. Tidy
556 code handling matching_vector. Don't return a pointer to freed
557 memory in `matching'. Handle ambiguous matches as for partial
558 archive matches.
559 * bfd-in2.h: Regenerate.
560
47fda0d3
AM		 5612001-08-15 Alan Modra <amodra@bigpond.net.au>
562
563 * libieee.h (common_header_type): Add last_byte field.
564
565 * ieee.c: Add missing prototypes. Some format fixes.
566 (struct output_buffer_struct): Move for availability to prototypes.
567 (ieee_part_after): New function.
568 (ieee_slurp_debug): Use it here.
569 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
570 ieee_part_after to set last_byte to one past end of current part.
571 Update callers.
572 (ieee_pos): Pass in ieee_data_struct rather than bfd.
573 Update callers.
574 (parse_expression): Don't go beyond the end of the current part.
575 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
576 (ieee_get_symtab_upper_bound, ieee_get_symtab,
577 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
578 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
579 ieee_set_section_contents, ieee_write_object_contents,
580 ieee_make_empty_symbol): Make static.
581 (ieee_archive_p): Correct comments regarding bfd_read.
582 (ieee_object_p): Similarly.
583 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
584 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
585 input_bfd, output_bfd, output_buffer.
586 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
587 do_with_relocs, ie. as a symbol for relocatable files.
588 (ieee_vec): Add comments showing functions referenced by macros.
5a65713f 589
1725a96e
NC		 5902001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
591
592 * aout-tic30.c: Add missing prototypes. Fix formatting.
593 * aout-ns32k.c: Add missing prototypes. Fix formatting.
594 * peXXigen.c: Add missining prototypes. Fix formatting.
595 * aout-adobe.c: Add missining prototypes. Fix formatting.
596
fa645acb
NC		 5972001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
598
599 * elf32-v850.c: Add missing function prototypes.
600 Fix some formatting.
1725a96e 601
fa645acb
NC		 602 * cpu-v850.c: Add missing function prototype.
603 Fix some formatting.
604
4e771d61
NC		 6052001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
606
607 * elf-bfd.h (struct elf_backend_data): Add new fields
608 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
609 (bfd_elf_sprintf_vma): Rename function prototype to
610 '_bfd_elf_sprintf_vma'.
611 (bfd_elf_fprintf_vma): Rename function prototype to
612 '_bfd_elf_fprintf_vma'.
613 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
614 directly, instead indirect via the elf_backend_data structure.
615 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
616 instead indirect via the elf_backend_data structure.
617 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
618 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
619 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
620 already defined.
621 (elf_backend_fprintf_vma): Initialise if not already defined.
fcfbdf31 622 (struct elf_backend_data): Initialise the
4e771d61
NC		 623 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
624
99c79b2e
AJ		 6252001-08-10 Andreas Jaeger <aj@suse.de>
626
627 * elf64-sparc.c: Add missing prototypes.
628 * elf32-cris.c: Likewise.
629 * elf32-i370.c: Likewise.
630 * elf64-hppa.c: Likewise.
631 * elf64-s390.c: Likewise.
632
1e1b3bc2
AJ		 6332001-08-10 Andreas Jaeger <aj@suse.de>
634
635 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
636 Add prototypes where needed.
637
ef071f24
L		 6382001-08-10 H.J. Lu <hjl@gnu.org>
639
640 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
641 (bfd_fprintf_vma): Likewise.
642
5c36c02b
L		 6432001-08-10 H.J. Lu <hjl@gnu.org>
644
645 * bfd.c (bfd_sprintf_vma): Don't return void.
646 (bfd_fprintf_vma): Likewise.
647
0218d1e4
AJ		 6482001-08-10 Andreas Jaeger <aj@suse.de>
649
650 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
651 to build warnings.
652 * configure: Regenerate.
653
814fa6ab
AM		 6542001-08-10 Alan Modra <amodra@bigpond.net.au>
655
cc55aec9
AM		 656 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
657 warning if not BFD64. Add braces so emacs auto format works.
658 (bfd_elf_fprintf_vma): Likewise.
659
814fa6ab
AM		 660 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
661 of _xcoff_swap_ld*.
662 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
663 param to agree with libxcoff.h.
664 (xcoff_swap_ldhdr_out): Likewise.
665 (xcoff_swap_ldsym_in): Likewise.
666 (xcoff_swap_ldsym_out): Likewise.
667 (xcoff_swap_ldrel_in): Likewise.
668 (xcoff_swap_ldrel_out): Likewise.
669 (xcoff_create_csect_from_smclas): Likewise.
670 * coff64-rs6000.c: Add missing prototypes.
671 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
672 with libxcoff.h.
673 (xcoff64_swap_ldhdr_out): Likewise.
674 (xcoff64_swap_ldsym_in): Likewise.
675 (xcoff64_swap_ldsym_out): Likewise.
676 (xcoff64_swap_ldrel_in): Likewise.
677 (xcoff64_swap_ldrel_out): Likewise.
678 (xcoff64_ppc_relocate_section): Make static.
679 (xcoff64_slurp_armap): Likewise.
680 (xcoff64_archive_p): Likewise.
681 (xcoff64_openr_next_archived_file): Likewise.
682 (xcoff64_sizeof_headers): Likewise.
683 (xcoff64_is_lineno_count_overflow): Likewise.
684 (xcoff64_is_reloc_count_overflow): Likewise.
685 (xcoff64_loader_symbol_offset): Likewise.
686 (xcoff64_loader_reloc_offset): Likewise.
687 * elf64-gen.c: Add missing prototypes.
688
d3b05f8d
L		 6892001-08-09 H.J. Lu <hjl@gnu.org>
690
691 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
692 (bfd_elf_fprintf_vma): Likewise.
693
d69bb69b
L		 6942001-08-09 H.J. Lu <hjl@gnu.org>
695
696 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
697 to ...
698 * elf-bfd.h: Here.
699 * bfd-in2.h: Regenerated.
700
ae4221d7
L		 7012001-08-09 H.J. Lu <hjl@gnu.org>
702
703 * bfd-in.h (bfd_sprintf_vma): New prototype.
704 (bfd_fprintf_vma): Likewise.
705 (bfd_elf_sprintf_vma): Likewise.
706 (bfd_elf_fprintf_vma): Likewise.
707 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
708 * bfd-in2.h: Regenerated.
709
710 * bfd.c (bfd_sprintf_vma): New. Defined.
711 (bfd_fprintf_vma): Likewise.
712
713 * elf.c (bfd_elf_sprintf_vma): New. Defined.
714 (bfd_elf_fprintf_vma): Likewise.
715
a7b97311
AM		 7162001-08-09 Alan Modra <amodra@bigpond.net.au>
717
718 * coff-rs6000.c: Add missing prototypes.
719 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
720 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
721 xcoff_loader_reloc_offset): Make static.
722 * dwarf1.c: Add missing prototypes.
723 * dwarf2.c: Add missing prototypes.
724 (struct abbrev_info): Move definition.
725 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
726 * elf.c: Add missing prototypes.
727 * elf32-gen.c: Likewise.
728 * elf32-i386.c: Likewise.
729 * elf32-ppc.c: Likewise.
730 (ppc_elf_sort_rela): Use PTR instead of "void *".
731 * elflink.h: Add missing prototypes. Formatting fixes.
732 * merge.c: Add missing prototypes.
733 (last4_eq): Use PTR instead of "void *".
734 (last_eq): Likewise.
735 * syms.c: Add missing prototypes.
736
55ab10f0
NC		 7372001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
738
739 * bfd.c: Fix formatting.
740 * bfd-in2.h: Regenerate.
741
1c26dc27
NC		 7422001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
743
744 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
745 true (this target uses REL relocations) and 'pcrel_offset' to
746 false (the PC is implied, not stored in the offset).
747
2517a57f
AM		 7482001-08-08 Alan Modra <amodra@bigpond.net.au>
749
750 1999-10-19 Linus Nordberg <linus@swox.se>
751 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
752 * elfxx-target.h (elf_backend_want_got_sym): Define.
753 (elfNN_bed): Add elf_backend_want_got_sym.
754 * elflink.c (_bfd_elf_create_got_section): Define
755 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
756
f2363ce5
AO		 7572001-08-08 Alexandre Oliva <aoliva@redhat.com>
758
759 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
760 (find_rela_addend): New function.
761 (parse_comp_unit): Call it to find the abbrev offset addend.
762 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
763 members of dwarf2_debug as debugging information is read.
764
993e9275
NC		 7652001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
766
767 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
768 targets as well as sh-pe.
769
62efb346
NC		 7702001-08-03 Ben Harris <bjh21@netbsd.org>
771
772 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
773 reloc from start of section when computing value for R_ARM_REL32
774 reloc.
775
8e1d4bbb
AM		 7762001-08-03 Alan Modra <amodra@bigpond.net.au>
777
778 From H.J. Lu <hjl@gnu.org>
779 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
780 keep relocs for undefined syms if there are no dynamic sections in
781 executable.
782 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
783
8ceb7a1b
CW		 7842001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
785
786 * cofflink.c (coff_link_check_ar_symbols): also search for
787 __imp__symbol as well as _symbol.
788 * linker.c (_bfd_generic_link_add_archive_symbols): also
789 search for __imp__symbol as well as _symbol.
790
00a7cdc5
NC		 7912001-08-01 Adam Nemet <anemet@lnxw.com>
792
793 * elf.c (elf_sort_sections): Return zero only as the last step.
794
d8adc60f
NC		 7952001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
796
797 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
798 ARM_COFF_BUGFIX.
799 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
800 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
801 ARM_COFF_BUGFIX.
802
407c2b92
NC		 8032001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
804
805 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
806 to match corresponding bfd_coff_backend data member.
807
8a5cc6be
AM		 8082001-07-24 Alan Modra <amodra@bigpond.net.au>
809
810 * Makefile.am: Update dependencies with "make dep-am".
811 * Makefile.in: Regenerate
812
01467f2a
L		 8132001-07-15 H.J. Lu <hjl@gnu.org>
814
815 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
816 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
817 * Makefile.in: Regenerate.
818
824e2cb4
L		 8192001-07-11 H.J. Lu <hjl@gnu.org>
820
821 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
822 flags when creating the reloc section if the ALLOC flag in the
823 source section is set.
824
a4bd8390
JW		 8252001-07-11 Steve Ellcey <sje@cup.hp.com>
826
827 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
828 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
829 * bfd-in2.h: Regenerate.
830 * libbfd.h: Regenerate.
831 * elfxx-ia64.c (ia64_howto_table): Define how to handle
832 new relocations.
833 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
834 (elfNN_ia64_check_relocs): Likewise.
835 (elfNN_ia64_install_value): Likewise.
836 (elfNN_ia64_relocate_section): Likewise.
837
20278fa3
JJ		 8382001-07-11 Jakub Jelinek <jakub@redhat.com>
839
840 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
841 R_SPARC_UA64.
842 (elf32_sparc_check_relocs): Likewise.
843 Only create .rela section for alloced sections in shared libraries.
844 (elf32_sparc_relocate_section): Likewise.
845 Remove redundant check.
846 Optimize unaligned reloc usage.
847 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
848 check.
849
067a7d17
L		 8502001-07-11 H.J. Lu <hjl@gnu.org>
851
852 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
853 ALLOC|LOAD flags as the source section for debugging sections
854 when creating the reloc section.
855
a78f18dc
JW		 8562001-07-05 Jim Wilson <wilson@redhat.com>
857
0a2afbc1
JW		 858 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
859 the section of the bigger symbol.
860
a78f18dc
JW		 861 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
862
0515494a
NC		 8632001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
864
865 * peicode.h (coff_swap_scnhdr_in): For sections containing
866 uninitialised data, only set their size to s_paddr if this does
867 not reset their size to zero. MS's latest compilers will set
868 s_paddr to zero.
869
5e7079af
L		 8702001-07-04 H.J. Lu <hjl@gnu.org>
871
872 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
873 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
874 bfd_mach_mips5000.
875
440c4607
NC		 8762001-07-03 Mark Elbrecht <snowball3@softhome.net>
877
f47e5071
NC		 878 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
879
440c4607
NC		 880 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
881 sections being discarded.
882
936e320b
AM		 8832001-06-30 Alan Modra <amodra@bigpond.net.au>
884
885 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
886 instead of _bfd_elfcore_section_from_phdr.
887 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
888 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
889 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
890 (elfcore_grok_prstatus): Likewise.
891 (elfcore_grok_lwpstatus): Likewise.
892 (bfd_get_elf_phdr_upper_bound): Likewise.
893 (elfcore_make_note_pseudosection): Formatting.
894 (_bfd_elfcore_strndup): Formatting.
895 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
896 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
897
bb0082d6
AM		 8982001-06-29 Daniel Jacobowitz <drow@mvista.com>
899
900 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
901 and _bfd_elfcore_strndup.
902 (struct elf_backend_data): Add elf_backend_grok_prstatus
903 and elf_backend_grok_psinfo.
904 * elf.c (_bfd_elfcore_make_pseudosection): New function.
905 (elfcore_grok_prstatus): Use it.
906 (elfcore_make_note_pseudosection): Likewise.
907 (elfcore_strndup): Rename to...
908 (_bfd_elfcore_strndup): Here, and make global.
909 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
910 (elfcore_grok_note): Call elf_backend_grok_prstatus
911 and elf_backend_grok_psinfo if available.
912 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
913 (_bfd_elf32_mips_grok_psinfo): New function.
914 (elf_backend_grok_prstatus): Define.
915 (elf_backend_grok_psinfo): Define.
916 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
917 (elf_backend_grok_psinfo): Likewise.
918 (elfNN_bed): Include elf_backend_grok_prstatus and
919 elf_backend_grok_psinfo.
920
b64977c5
L		 9212001-06-29 H.J. Lu <hjl@gnu.org>
922
923 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
8e1d4bbb 924 hplink->sgot is NULL before filling GOT. Check if hplink->splt
b64977c5
L		 925 is NULL before filling PLT.
926
e45bf863
AM		 9272001-06-29 Alan Modra <amodra@bigpond.net.au>
928
929 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
930
5a15f56f
AM		 9312001-06-27 Alan Modra <amodra@bigpond.net.au>
932
446f2863
AM		 933 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
934 here..
935 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
936 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
937 after gc has run.
938
939 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
940 (IS_ABSOLUTE_RELOC): Define.
941 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
942 (hppa_link_hash_newfunc): Always init it.
943 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
944 create COPY relocs only when the reloc is in a read-only section.
945 Instead, allocate space for a dynamic reloc to reference the
946 library symbol directly. Keep track of space we allocate using
947 relocs_entries.
948 (hppa_discard_copies): Delete, and move code to..
949 (allocate_plt_and_got): ..here. Rename to
950 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
951 relocs for non-shared link.
952 (elf32_hppa_size_dynamic_sections): Update calls to above.
953 (elf32_hppa_relocate_section): Write out the dynamic relocs used
954 in lieu of COPY relocs.
955
5a15f56f
AM		 956 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
957 here..
958 (elf_i386_adjust_dynamic_symbol): ..nor here..
959 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
960 after gc has run.
961 (elf_i386_size_dynamic_sections): Fix a comment.
962 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
963 involved in writing reloc out.
964
866b3400
AM		 9652001-06-25 Alan Modra <amodra@bigpond.net.au>
966
28d0b90e
AM		 967 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
968 Ensure syms are dynamic if we might be emitting a reloc.
969 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
970 for undefweak or undefined syms..
971 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
972
866b3400
AM		 973 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
974 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
975 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
976 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
977
6cbac8b9
L		 9782001-06-24 H.J. Lu <hjl@gnu.org>
979
980 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
981 strncasecmp/strcasecmp instead of strncmp/strcmp.
982
62b7d3f1
L		 9832001-06-23 H.J. Lu <hjl@gnu.org>
984
866b3400
AM		 985 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
986 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
62b7d3f1
L		 987 in the regular object file and treat the weak definition as
988 the normal one.
989
12d0ee4a
AM		 9902001-06-23 Alan Modra <amodra@bigpond.net.au>
991
8c694914
AM		 992 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
993 unresolved_reloc test to exclude cases where we use "relocation"
994 before setting it to point into the .got. Reinstate fudge for
995 unresolved relocs in debugging sections.
996
83be169b
AM		 997 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
998 complicated tests for unresolvable relocs with a simple direct
999 scheme using "unresolved_reloc" var.
1000
ffb2e45b
AM		 1001 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
1002 elf_i386_dyn_relocs. Update comment.
1003 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
1004 dyn_relocs.
1005 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
1006 others to aborts.
1007 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
1008 abort.
1009 (elf_i386_size_dynamic_sections): Likewise.
1010 (elf_i386_finish_dynamic_symbol): Likewise.
1011 (elf_i386_finish_dynamic_sections): Likewise.
1012 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
1013 handling code.
1014
12d0ee4a
AM		 1015 Avoid creating COPY relocs if possible.
1016 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
1017 which .got created. Mark symbols used by R_386_32 and R_386_PC32
1018 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
1019 reloc is in a read-only section. Instead, allocate space for a
1020 dynamic reloc to reference the library symbol directly. Keep
1021 track of space we allocate using pcrel_relocs_copied.
1022 (discard_copies): Delete, and move code to ..
1023 (allocate_plt_and_got): ..here. Rename to
1024 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1025 relocs for non-shared link.
1026 (elf_i386_size_dynamic_sections): Update calls to above functions.
1027 (elf_i386_relocate_section): Write out the dynamic relocs. Add
1028 more ugly logic to avoid "unresolvable relocation" error. Use
1029 htab shortcut in place of elf_hash_table macro.
1030 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
1031 not always be created now.
1032
f631948d
AJ		 10332001-06-20 Bo Thorsen <bo@suse.co.uk>
1034
1035 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
1036 shared libraries.
1037
89084430
NC		 10382001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1039
1040 * configure.host (mips64-*-linux): Reformat.
1041
68fb2e56
AM		 10422001-06-21 Alan Modra <amodra@bigpond.net.au>
1043
1044 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
1045 allocate local .got space. Use shortcuts from hash table for .got
1046 and .plt rather than comparing section names.
1047 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
1048 adjusting index into local_got_refcounts to document what we are
1049 really doing.
1050 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
1051 Tidy .got and .plt error checking.
1052
9317eacc
CM		 10532001-06-20 Catherine Moore <clm@redhat.com>
1054
bb0082d6
AM		 1055 * elf-bfd.h (struct elf_backend_data):
1056 elf_backend_emit_relocs: New field: Function for emitting
1057 relocs.
1058 elf_backend_count_relocs: New field: Function for determining
1059 the number of relocs to be emitted.
1060 * elfxx-target.h: Provide default (NULL) values for
1061 elf_backend_emit_relocs and elf_backend_count_relocs.
1062 * elflink.h (elf_link_size_reloc_section): Make the hash table
1063 big enough to hold the relocs counted by either reloc_count or
1064 o->reloc_count.
1065 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
1066 should be emitted, either because of a command line option
1067 stored in the info structure or because the target provides a
1068 special reloc emitting function.
1069 If the target provides a reloc counting function use it,
1070 unless performing a relocatable link or emitting all relocs.
1071 Also set the SEC_RELOC flag on any output section which will
1072 contain relocs.
1073 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
1074 should be emitted, either because of a command line option
1075 stored in the info structure or because the target provides a
1076 special reloc emitting function.
1077 If the target provides a reloc emitting function, use it,
1078 unless performing a relocatable link or emitting all relocs.
9317eacc 1079
161d71a6
L		 10802001-06-20 H.J. Lu <hjl@gnu.org>
1081
1082 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
1083 allocate local .got space.
1084
fd8ab9e5
AJ		 10852001-06-19 Andreas Jaeger <aj@suse.de>
1086
1087 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
1088 dynamic symbols.
1089
99293407
HPN		 10902001-06-18 Hans-Peter Nilsson <hp@axis.com>
1091
1092 * elflink.h (struct elf_assign_sym_version_info): Remove member
1093 export_dynamic. All users changed to use info member.
1094 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
1095 export_dynamic, instead use member in parameter info.
1096 * bfd-in.h (bfd_elf32_size_dynamic_sections,
1097 bfd_elf64_size_dynamic_sections): Update prototype.
1098 * bfd-in2.h: Regenerate.
1099
bc2b6df7
L		 11002001-06-18 H.J. Lu <hjl@gnu.org>
1101
1102 * elflink.h (elf_info_failed): Add a new field, verdefs.
1103 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
1104 elf_export_symbol.
1105 (elf_export_symbol): Check eif->verdefs to decide if a symbol
1106 should be exported.
1107
43917054
L		 11082001-06-17 H.J. Lu <hjl@gnu.org>
1109
1110 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
1111 readonly_reloc, to record if a relocation in the .rel.dyn
f631948d 1112 section is against a read-only section.
43917054
L		 1113 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
1114 field to false.
1115 (_bfd_mips_elf_check_relocs): Record if there is a relocation
1116 in the .rel.dyn section against a read-only section by setting
1117 DF_TEXTREL or readonly_reloc.
1118 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
1119 it is true.
1120 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
1121 there is a relocation in the .rel.dyn section against a
1122 read-only section.
1123 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
1124 DF_TEXTREL is set.
1125
7c8ca0e4
NC		 11262001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
1127
1128 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
1129 function. Move flagword result into parameter list. Remove
1130 comment about setting bfd_error_handler to intercept failure
1131 results.
bb0082d6 1132 * coffgen.c (make_a_section_from_file): Examine result of
7c8ca0e4
NC		 1133 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1134 caller.
bb0082d6 1135 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
7c8ca0e4 1136 function. Move flagword result into parameter list.
bb0082d6
AM		 1137 * libcoff.h: Regenerate.
1138 * libecoff.h: Regenerate.
7c8ca0e4 1139
dee0a8f4
NC		 11402001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1141
1142 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1143 section is going to follow it.
1144
0d1ea5c0
CM		 11452001-06-12 Catherine Moore <clm@redhat.com>
1146
bb0082d6
AM		 1147 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1148 with the file_align entry from elf_backend_data.
1149 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1150 (elf_gc_record_vtentry): Likewise.
0d1ea5c0 1151
4e8a9624
AM		 11522001-06-10 Alan Modra <amodra@bigpond.net.au>
1153
1154 * elflink.h: Whitespace changes.
1155 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1156 rather than "unsigned char".
1157 (elf_link_output_relocs): Likewise.
1158 (elf_link_input_bfd): Likewise.
1159 (elf_reloc_link_order): LIkewise.
1160 * elf.c: s/CONST/const/. Whitespace changes.
1161 * elf32-mips.c: Formatting fix.
1162
1163 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1164 * Makefile.in: Regenerate.
1165 * po/Make-in: Remove trailing tab.
1166
7a25cd3e
PB		 11672001-06-09 Philip Blundell <philb@gnu.org>
1168
1169 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1170 change.
1171 (elf32_arm_plt_entry): Likewise.
1172
3f5a136d
L		 11732001-06-08 H.J. Lu <hjl@gnu.org>
1174
1175 * elf.c (swap_out_syms): Keep names for global section symbols.
1176
d8fe1fed
L		 11772001-06-07 H.J. Lu <hjl@gnu.org>
1178
1179 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1180 MIPS-based machines need it.
1181
c36e006f
L		 11822001-06-07 H.J. Lu <hjl@gnu.org>
1183
1184 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1185 for SGI only.
1186
1187 * config.bfd: Remove ecoff from Linux/mips.
1188
cc78d0af
AJ		 11892001-06-07 Andreas Jaeger <aj@suse.de>
1190
1191 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1192 assertion.
1193 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1194 alignment of 8 for .rela sections; handle further relocations.
1195
879db8be
NC		 11962001-06-06 Christian Groessler <cpg@aladdin.de>
1197
bb0082d6 1198 * coff-z8k.c: Fix formatting.
879db8be
NC		 1199 Fix howtos: howto->size was always 1.
1200
cbb1fd50
NC		 12012001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1202
1203 * configure.host (mips64*-*-linux*): Define.
1204
73a74a62
AM		 12052001-06-05 Alan Modra <amodra@bigpond.net.au>
1206
6725bdbf
AM		 1207 * elf32-i386.c (elf_i386_discard_copies): Rename to
1208 discard_copies, and use elf_link_hash_entry arg rather than
1209 elf_i386_link_hash_entry.
1210 (elf_i386_link_hash_traverse): Delete.
1211 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1212 Tidy sizing of dynamic sections.
1213 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1214 possible .plt entries.
1215 (elf_i386_gc_sweep_hook): Likewise.
1216 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1217 everything with plt.refcount <= 0.
1218
1219 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1220 .relgot space here.
1221 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
4e8a9624 1222 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
6725bdbf
AM		 1223 .rel.plt here..
1224 (allocate_plt_and_got): ..instead do it all here. New function.
1225 (elf_i386_size_dynamic_sections): Allocate local .got space and
1226 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1227 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1228 rather than gc variety).
1229 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1230 (elf_i386_relocate_section): Use it here and correct handling of
1231 R_386_GOT32. Provide section and offset for "unresolvable
1232 relocation" error message.
1233 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1234
1235 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1236 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1237 (elf_i386_link_hash_table_create): Init them.
1238 (create_got_section): New function.
1239 (elf_i386_create_dynamic_sections): New function.
1240 (elf_backend_create_dynamic_sections): Set to above.
1241 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1242 calling bfd_get_section_by_name.
1243 (elf_i386_gc_sweep_hook): Likewise.
1244 (elf_i386_adjust_dynamic_symbol): Likewise.
1245 (elf_i386_size_dynamic_sections): Likewise.
1246 (elf_i386_relocate_section): Likewise.
1247 (elf_i386_finish_dynamic_sections): Likewise.
1248
73a74a62
AM		 1249 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1250
24a5e751
L		 12512001-06-02 H.J. Lu <hjl@gnu.org>
1252
1253 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1254 and ELFOSABI_HPUX.
1255 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1256
15103188
L		 12572001-06-02 H.J. Lu <hjl@gnu.org>
1258
1259 * aout-cris.c (MACHTYPE_OK): New. Defined.
1260
2f484710
HPN		 12612001-06-02 Hans-Peter Nilsson <hp@axis.com>
1262
1263 * section.c (_bfd_strip_section_from_output): Handle NULL
1264 output_section.
1265
a5ac692b
L		 12662001-06-02 H.J. Lu <hjl@gnu.org>
1267
1268 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1269 rs6000coff64_vec only if BFD64 is defined.
1270 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1271
27e53099
L		 12722001-06-02 H.J. Lu <hjl@gnu.org>
1273
1274 * coff-ia64.c (ia64coff_object_p): Rewrite with
1275 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1276
80643fbc
AJ		 12772001-06-01 Andreas Jaeger <aj@suse.de>
1278
1279 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1280 relocation, small reformatting.
1281
6b3db546
AJ		 12822001-05-29 Andreas Jaeger <aj@suse.de>
1283
1284 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1285 (elf64_x86_64_relocate_section): Likewise.
1286
4dc86686
AM		 12872001-05-30 Alan Modra <amodra@one.net.au>
1288
1289 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1290 millicode. Don't allocate .got and .rela.got space here..
1291 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1292 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1293 .rela.plt here..
1294 (hppa_handle_PIC_calls): ..nor here..
1295 (allocate_plt_and_got): ..instead do it all here. New function.
1296 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1297 call allocate_plt_and_got. No need to zap .got if not dynamic.
1298 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1299 gc_common_final_link.
1300 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1301 (elf32_hppa_relocate_section): Use it here.
1302 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1303 dynamic_sections_created.
1304 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1305
de41dcd8
AJ		 13062001-05-28 Andreas Jaeger <aj@suse.de>
1307
1308 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1309 generic version since we want a hashsize of 4.
1310 (elf_backend_size_info): Likewise.
1311
209f668e
NC		 13122001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1313
209f668e
NC		 1314 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1315 a zeroing loop.
1316 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1317 (elf_link_input_bfd): Likewise.
1318 (elf_reloc_link_order): Likewise.
1319 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1320 relocations correctly.
1321
f7a74f8c
NC		 13222001-05-28 Nicolas Pitre <nico@cam.org>
1323
1324 * elf32-arm.h: fix PLT generation for big endian ARM
1325
8dea1268
AM		 13262001-05-28 Alan Modra <amodra@one.net.au>
1327
1328 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1329 for symbols forced local that need plabels.
1330 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1331 .plt.rela for local syms if non-shared.
1332 (hppa_build_one_stub): Mask lsb of plt.offset.
1333 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1334 (clobber_millicode_symbols): Correct comment.
1335 (elf32_hppa_relocate_section): Likewise.
1336 (elf32_hppa_finish_dynamic_symbol): Likewise.
1337
0f2712ed
NC		 13382001-05-28 Jeff Sturm <jsturm@one-point.com>
1339
1340 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1341 * bfd-in2.h: Regenerate.
1342 * libbfd.h: Regenerate.
1343 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1344 and BFD_RELOC_SPARC_UA64 mapping
1345 * elf64-sparc.c: Likewise.
de41dcd8 1346
6768c14a
L		 13472001-05-25 H.J. Lu <hjl@gnu.org>
1348
1349 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1350 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1351 (coff-rs6000.lo): Remove the old dependency.
1352 * Makefile.in: Rebuild.
1353
1354 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1355 coff-rs6000.lo.
1356
b55039f4
L		 13572001-05-25 H.J. Lu <hjl@gnu.org>
1358
1359 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1360 rs6000coff_core_file_matches_executable_p,
1361 rs6000coff_core_file_failing_command and
1362 rs6000coff_core_file_failing_signal only if AIX_CORE is
1363 defined.
1364 (pmac_xcoff_vec): Likewise.
1365 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1366
64e9ece0
TW		 13672001-05-25 Timothy Wall <twall@redhat.com>
1368
1369 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1370 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1371
f34d8777
L		 13722001-05-25 H.J. Lu <hjl@gnu.org>
1373
1374 * bfd-in2.h: Regenerated.
1375 * libcoff.h: Likewise.
1376
49e9d0d3
AM		 13772001-05-25 Alan Modra <amodra@one.net.au>
1378
1379 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1380 undefined millicode syms in shared libs.
1381 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1382 (elf32_hppa_check_relocs): Likewise.
1383 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1384 (elf32_hppa_size_dynamic_sections): Likewise.
1385 (elf32_hppa_relocate_section): Likewise.
1386 (elf32_hppa_finish_dynamic_symbol): Likewise.
1387 (elf32_hppa_finish_dynamic_sections): Likewise.
1388
beb1bf64
TR		 13892001-05-24 Tom Rix <trix@redhat.com>
1390
bb0082d6 1391 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
beb1bf64
TR		 1392 xcoff-target.h not used to define rs6000 or ppc bfd.
1393 * Makefile.in same
1394
1395 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1396 to 64 bit.
1397
1398 * coff-rs6000.c : Many changes for 64 bit support. Move common
1399 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1400 and pmac_xcoff_vec
1401
1402 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1403 linker now supported. Explictly define the rs6000coff64_vec.
1404
1405 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
de41dcd8 1406 (coff_print_aux) same
beb1bf64
TR		 1407 (coff_write_object_contents) same
1408 (coff_slurp_line_table) same
1409
1410 * coffgen.c : (coff_fix_symbol_name) formatting
1411 (coff_mangle_symbols) xcoff 64 bit support
1412 (coff_write_symbol) same
1413 (coff_write_alien_symbol) same
1414 (coff_write_native_symbol) same
1415 (coff_write_symbols) same
1416 (coff_get_symbol_info) same
1417 (bfd_coff_get_syment) same
1418 (coff_print_symbol) same
1419
1420 * config.bfd : add powerpc64-*-aix* target
1421
1422 * libcoff-in.h : formatting
1423
1424 * libcoff.h : move xcoff extern declarations to libxcoff.h
1425
1426 * libxcoff.h : New file
1427
de41dcd8
AJ		 1428 * xcofflink.c : Many changes for xcoff64 support. Move common
1429 structures to include/coff/xcoff.h. Move specific structure to
beb1bf64
TR		 1430 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1431 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
de41dcd8
AJ		 1432
1433 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
beb1bf64
TR		 1434 aix4.2+ -binitfini.
1435
1436 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1437
e90fdc1a
AO		 14382001-05-23 Alexandre Oliva <aoliva@redhat.com>
1439
1440 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1441 s/ENTIRES/ENTRIES/.
1442
d1cf510e
NC		 14432001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1444
c2feb664
NC		 1445 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1446 * libbfd.h: Regenerate.
4e8a9624 1447 * bfd-in2.h: Regenerate.
c2feb664 1448
d1cf510e
NC		 1449 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1450 * archures.c (bfd_mach_mips12000): Define.
1451 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1452 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1453 support.
1454 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1455 * bfd-in2.h: Regenerate.
1456 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1457
6c426cf3
NC		 14582001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1459
1460 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1461 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1462 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1463 that is used by GCC.
1464
d9bc7a44
NC		 14652001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1466
1467 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1468 of entries in a structured section.
bb0082d6
AM		 1469 * elf.c: Use new macro.
1470 * elf32-i386.c: Use new macro.
1471 * elf32-mips.c: Use new macro.
1472 * elf64-alpha.c: Use new macro.
1473 * elf64-sparc.c: Use new macro.
1474 * elfcode.h: Use new macro.
1475 * elflink.h: Use new macro.
d9bc7a44
NC		 1476
14772001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1478
1479 * bfdint.texi: Replace -oformat with --oformat.
1480
f5198f61
AJ		 14812001-05-21 Andreas Jaeger <aj@suse.de>
1482
1483 * dwarf2.c (decode_line_info): Fix error message.
1484 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1485 adjust error message.
1486
7913c838
L		 14872001-05-18 H.J. Lu <hjl@gnu.org>
1488
1489 * elflink.h (elf_link_add_object_symbols): Revert the last
1490 change.
1491
e0522e89
AM		 14922001-05-17 Alan Modra <amodra@one.net.au>
1493
1494 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1495 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1496 (hppa_build_one_stub): Add an assert to check plt.offset.
1497
96fd004e
L		 14982001-05-17 H.J. Lu <hjl@gnu.org>
1499
1500 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1501 version definition to basename of the output filename.
1502
f3876d8b
L		 15032001-05-17 H.J. Lu <hjl@gnu.org>
1504
1505 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1506 basename of the bfd filename.
1507
d1778b88
AM		 15082001-05-16 Alan Modra <amodra@one.net.au>
1509
1510 * section.c (asection): Add linker_has_input field.
1511 (STD_SECTION): Adjust initialization to suit.
1512 * ecoff.c (bfd_debug_section): Likewise.
1513 * bfd-in2.h: Regenerate.
1514
2a0fa943
AO		 15152001-05-15 Alexandre Oliva <aoliva@redhat.com>
1516
1517 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1518 negative 32-bit operands to 16 operands when the operand is
1519 going to be zero-extended by the modified opcode.
1520
bcee8eb8
AM		 15212001-05-12 Peter Targett <peter.targett@arccores.com>
1522
1523 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1524 name for 'arc5' core versions.
1525 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1526
1527 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1528 architecture.
1529 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1530
579f31ac
JJ		 15312001-05-11 Jakub Jelinek <jakub@redhat.com>
1532
1533 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1534 sections as well.
1535 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1536 to .gnu.linkonce.t.FOO text section.
1537
8550eb6e
JJ		 15382001-05-11 Jakub Jelinek <jakub@redhat.com>
1539
1540 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1541 fields, change sec into secinfo.
1542 (struct sec_merge_info): Add chain, remove last fields.
1543 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1544 (sec_merge_hash_lookup): If lookup could not use a string only
1545 because it has bad alignment, mark the old string for deletion.
1546 (sec_merge_add): Add secinfo argument. Don't compute entry's
1547 position, instead record the section.
1548 (sec_merge_emit): Update for the sec into secinfo change in
1549 struct sec_merge_hash_entry.
1550 (_bfd_merge_section): Only record the section for merging, defer
1551 putting strings into the hash table.
1552 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1553 _bfd_merge_sections): New functions.
1554 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1555 changes.
1556 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1557 (_bfd_nolink_bfd_merge_sections): Define.
1558 * libbfd.h: Likewise.
1559 (bfd_generic_merge_sections): Add prototype.
1560 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1561 (struct bfd_target): Likewise.
1562 * bfd.c (bfd_merge_sections): Define.
1563 * bfd-in2.h: Rebuilt.
1564 * elf.c (_bfd_elf_merge_sections): New function.
1565 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1566 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1567 * reloc.c (bfd_generic_merge_sections): New function.
1568 * vms.c (vms_bfd_merge_sections): New function.
1569 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1570 * aout-target.h (MY_bfd_merge_sections): Define.
1571 * aout-tic30.c (MY_bfd_merge_sections): Define.
1572 * binary.c (binary_bfd_merge_sections): Define.
1573 * bout.c (b_out_bfd_merge_sections): Define.
1574 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1575 * coffcode.c (coff_bfd_merge_sections): Define.
1576 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1577 * i386msdos.c (msdos_bfd_merge_sections): Define.
1578 * i386os9k.c (os9k_bfd_merge_sections): Define.
1579 * ieee.c (ieee_bfd_merge_sections): Define.
1580 * ihex.c (ihex_bfd_merge_sections): Define.
1581 * nlm-target.h (nlm_bfd_merge_sections): Define.
1582 * oasys.c (oasys_bfd_merge_sections): Define.
1583 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1584 * som.c (som_bfd_merge_sections): Define.
1585 * srec.c (srec_bfd_merge_sections): Define.
1586 * tekhex.c (tekhex_bfd_merge_sections): Define.
1587 * versados.c (versados_bfd_merge_sections): Define.
1588 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1589
1548c54f
NC		 15902001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1591
1592 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1593 to be unsigned long, in order to match its use.
1594
689effed
L		 15952001-05-10 H.J. Lu <hjl@gnu.org>
1596
1597 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1598 indirect symbols.
1599
6e5222be
L		 16002001-05-09 H.J. Lu <hjl@gnu.org>
1601
1602 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1603 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1604 Remove the unused veriable `dynver'.
1605
8e191bd3
ILT		 16062001-05-08 Ian Lance Taylor <ian@zembu.com>
1607
1608 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1609 NULL or is not COFF.
1610 (coff_i386_rtype_to_howto): Don't dump core if output section
1611 owner is not COFF.
1612
062e2358
AM		 16132001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1614
1615 * ecoff.c (bfd_debug_section): Fix initialization.
1616 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1617 is always a positive integer. Cast away sign mismatch.
1618 * elf32-mips.c: Fix misleading comment and typo.
1619 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1620 correct data type.
1621 * elflink.c: Fix typo.
1622 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1623 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1624
16b65e4e
RH		 16252001-05-04 Richard Henderson <rth@redhat.com>
1626
1627 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1628
cac15327
NC		 16292001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1630
1631 * elf32-arm.h (elf32_arm_final_link_relocate): Set
bb0082d6 1632 EF_ARM_HASENTRY if the start address is set.
cac15327 1633
966b3e0b
NC		 16342001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1635
1636 * targets.c (_bfd_target_vector_entries): Compute value based on
1637 the size of the _bfd_target_vector and not bfd_target_vector.
1638
210ba1e8
L		 16392001-05-03 H.J. Lu <hjl@gnu.org>
1640
1641 * elfcode.h: Include "libiberty.h".
1642
1643 * elflink.h (elf_link_add_object_symbols): Set
1644 elf_dt_name (abfd) to basename of the bfd filename.
1645 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1646 of the bfd filename.
1647
56fc028e
AJ		 16482001-05-03 Andreas Jaeger <aj@suse.de>
1649
1650 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1651 (elf_generic_info_to_howto_rel): Likewise.
1652 * coff-alpha.c (reloc_nil): Likewise.
1653 (alpha_ecoff_bad_format_hook): Likewise.
1654 (alpha_adjust_reloc_out): Likewise.
1655 (alpha_bfd_reloc_type_lookup): Likewise.
1656 (alpha_convert_external_reloc): Likewise.
1657 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1658 (elf64_alpha_reloc_bad): Likewise.
1659 (elf64_alpha_reloc_gpdisp): Likewise.
1660 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1661 (elf64_alpha_info_to_howto): Likewise.
1662 (elf64_alpha_add_symbol_hook): Likewise.
1663 (elf64_alpha_create_got_section): Likewise.
1664 (elf64_alpha_is_local_label_name): Likewise.
1665 (elf64_alpha_merge_ind_symbols): Likewise.
1666 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1667 (mips_elf64_get_reloc_upper_bound): Likewise.
1668 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1669 (nlm_alpha_get_public_offset): Likewise.
1670
c7e40348
NC		 16712001-05-02 Johan Rydberg <jrydberg@opencores.org>
1672
bb0082d6 1673 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
c7e40348 1674 about overflow in R_OPENRISC_LO_16_IN_INSN and
56fc028e 1675 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
c7e40348 1676
5fba655a
L		 16772001-04-30 H.J. Lu <hjl@gnu.org>
1678
1679 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1680 only for ELF_LINK_FORCED_LOCAL.
1681 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1682 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1683 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1684
1685 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1686 if the symbol has hidden or internal visibility.
1687
db20fd76
AM		 16882001-04-30 Alan Modra <amodra@one.net.au>
1689
1690 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1691 calls to undefined weak symbols.
1692
6a2bda3f
AJ		 16932001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1694
1695 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1696 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1697
053579d7
AJ		 16982001-04-27 Andreas Jaeger <aj@suse.de>
1699
1700 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1701 out handled entries.
1702 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1703 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1704 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1705 GOT32.
1706
87748b32
NC		 17072001-04-27 Sean McNeil <sean@mcneil.com>
1708
1709 * config.bfd: Add arm-vxworks target.
1710 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1711 addend (fro VXworks targets).
1712
f5f31454
L		 17132001-04-26 H.J. Lu <hjl@gnu.org>
1714
1715 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1716 valid.
1717
d436a9b3
FCE		 17182001-04-25 Frank Ch. Eigler <fche@redhat.com>
1719
1720 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1721 * bfd-in2.h: Regenerated.
1722
a531bbd2
JJ		 17232001-04-24 Jakub Jelinek <jakub@redhat.com>
1724
1725 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1726 (struct sec_merge_hash): Remove alignment_power.
1727 (sec_merge_hash_newfunc): Clear alignment.
1728 (sec_merge_hash_lookup): Pass alignment as argument.
1729 Use hashp->root.next, not hashp->next to walk the hash chain.
1730 If a string already in the hashtable does not have required
1731 alignment, create a new hashtable entry.
1732 (sec_merge_init): Remove alignment_power argument.
1733 (sec_merge_add): Add alignment argument.
1734 (sec_merge_emit): Alignment is now a per-entity thing, not per
1735 section.
1736 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1737 for proper alignment.
1738 Pass alignment information to sec_merge_add.
1739
6840198f
NC		 17402001-04-24 Christian Groessler <cpg@aladdin.de>
1741
1742 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1743 and R_REL16 reloc types; accept odd values for R_REL16 type
1744
b3baf5d0
NC		 17452001-04-24 Johan Rydberg <jrydberg@opencores.org>
1746
1747 * cpu-openrisc.c: New file.
1748 * elf32-openrisc.c: Likewise.
1749
1750 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1751 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1752 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1753 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1754 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1755 * Makefile.in: Regenerated.
1756 * config.bfd: (openrisc-*-elf): New target.
053579d7 1757 * configure.in (bfd_elf32_openrisc_vec): New vector.
b3baf5d0
NC		 1758 * configure: Regenerated.
1759 * libbfd.h: Regenerated.
1760 * bfd-in2.h: Regenerated.
1761 * reloc.c: Add OpenRISC relocations.
053579d7 1762 * targets.c (bfd_elf32_openrisc_vec): Declare.
b3baf5d0
NC		 1763 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1764 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1765 (bfd_openrisc_arch): Declare.
1766 (bfd_archures_list): Add bfd_openrisc_arch.
1767 * elf.c (prep_headers): Add bfd_arch_openrisc.
1768
fe4770f4
AJ		 17692001-04-23 Bo Thorsen <bo@suse.de>
1770
1771 * elf64-x86-64.c: Add c++ vtable hack.
1772 Small whitespace and comment changes.
1773
653165cc
AJ		 17742001-04-19 Andreas Jaeger <aj@suse.de>
1775
1776 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1777 (elf64_x86_64_plt_entry): Likewise.
1778 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1779 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1780
4d96d128
HPN		 17812001-04-17 Hans-Peter Nilsson <hp@axis.com>
1782
1783 * elf32-cris.c: Tweak comments related to dynamic linking.
1784 (cris_elf_relocate_section): When not creating shared object, fill
1785 in the .got table for any symbol not in the dynamic symbol table.
1786 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1787 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1788 table.
1789 (cris_elf_check_relocs): Use variable r_type in all places rather
1790 than the original expression. Add default case in switch for
1791 reloc types.
1792 (elf_cris_size_dynamic_sections): Iterate over
1793 elf_cris_discard_excess_program_dynamics when not creating shared
1794 library.
653165cc 1795 (elf_cris_discard_excess_dso_dynamics): Renamed from
4d96d128
HPN		 1796 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1797 (elf_cris_discard_excess_program_dynamics): New.
1798
3ed30d29
DD		 17992001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1800
1801 * coffcode.h (coff_write_object_contents): Use
1802 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1803
a80f6941
L		 18042001-04-14 H.J. Lu <hjl@gnu.org>
1805
1806 * bfd-in2.h: Regenerate.
1807
767e4b0d
JJ		 18082001-04-14 Jakub Jelinek <jakub@redhat.com>
1809
1810 * section.c (STD_SECTION): Add entsize.
1811
2dd439c5
L		 18122001-04-13 H.J. Lu <hjl@gnu.org>
1813
1814 * section.c (SEC_MERGE): Define new flag for merging.
1815 (SEC_STRINGS): Likewise.
1816 (entsize): New field.
1817
baf80c32
DD		 18182001-04-13 Roger Sayle <roger@metaphorics.com>
1819
1820 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1821 flag on pe-i386 targets.
1822
f5fa8ca2
JJ		 18232001-04-13 Jakub Jelinek <jakub@redhat.com>
1824
1825 * libbfd-in.h (_bfd_merge_section): New.
1826 (_bfd_write_merged_section): New.
1827 (_bfd_merged_section_offset): New.
1828 * libbfd.h: Rebuilt.
1829 * linker.c (_bfd_generic_link_output_symbols): Handle
1830 discard_sec_merge.
1831 * aoutx.h (aout_link_write_symbols): Likewise.
1832 * pdp11.c (aout_link_write_symbols): Likewise.
1833 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1834 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1835 sections.
1836 (elf_link_sec_merge_syms): New.
1837 (elf_link_input_bfd): Call _bfd_merged_section_offset
1838 and _bfd_write_merged_section.
1839 Handle discard_sec_merge.
1840 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1841 field.
1842 (struct bfd_elf_section_data): Likewise.
1843 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1844 SEC_STRINGS section flags and entsize from their ELF counterparts.
1845 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1846 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1847 from their BFD counterparts.
1848 * merge.c: New file.
1849 * Makefile.am: Add strtab.lo.
1850 * Makefile.in: Rebuilt.
1851
d954b040
HPN		 18522001-04-09 Hans-Peter Nilsson <hp@axis.com>
1853
1854 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1855 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1856
fdbafa10
L		 18572001-04-05 Steven J. Hill <sjhill@cotw.com>
1858
1859 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1860 endian MIPS ELF target.
1861 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
1862 MIPS ELF target.
1863
1864 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
1865 64bit big endian MIPS ELF target.
653165cc 1866 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
fdbafa10
L		 1867 endian MIPS ELF target.
1868 * configure: Regenerated.
1869
1870 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
1871 little endian targets.
1872 (mips_elf_sym_is_global): Handle traditional targets.
1873
1874 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
1875 64bit big endian MIPS ELF target.
1876 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1877 endian MIPS ELF target.
1878
1879 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
1880 and bfd_elf64_tradlittlemips_vec.
1881
dd484e5c
L		 18822001-04-05 David Mosberger <davidm@hpl.hp.com>
1883
1884 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
1885 ordinary "progbits" section.
1886
391a809a
AM		 18872001-04-04 Alan Modra <alan@linuxcare.com.au>
1888
1889 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
1890 when -Bsymbolic causes a symbol to no longer need a .plt entry.
1891
5854c633
L		 18922001-04-03 David Mosberger <davidm@hpl.hp.com>
1893
1894 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
1895
8b4b0fac
L		 18962001-03-30 H.J. Lu <hjl@gnu.org>
1897
1898 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
1899 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
1900
eb4a6e4f
L		 19012001-03-26 H.J. Lu <hjl@gnu.org>
1902
1903 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
1904 if there are any relocations for generic ELF.
1905 (bfd_elf32_bfd_link_add_symbols): Defined to
1906 elf32_generic_link_add_symbols.
1907 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
1908 if there are any relocations for generic ELF.
1909 (bfd_elf64_bfd_link_add_symbols): Defined to
1910 elf64_generic_link_add_symbols.
1911
55c80943
NC		 19122001-03-23 Nick Clifton <nickc@redhat.com>
1913
1914 * Makefile.am (BUILD_CFILES): New variable: List of C source
bb0082d6
AM		 1915 files created in build directory.
1916 (BUILD_HFILES): New variable: List of header files created in
1917 build directory.
1918 (POTFILES): Delete.
1919 (po/POTFILES.in): Replace rule with empty entry.
1920 (po/SRC-POTFILES.in): New rule: Create a list of source files
1921 in the source directory.
1922 (po/BLD-POTFILES.in): New rule: Create a list of source files
1923 in the build directory.
1924 (MOSTLYCLEAN): Do not delete source files created in build
1925 directory.
1926 * Makefile.in: Regenerate.
1927 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
1928 into po/Makefile.
1929 * configure: Regenerate.
1930
1931 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
1932 and BLD_POTFILES.
55c80943 1933 Add .. to the search path when building bfd.pot.
bb0082d6
AM		 1934 Delete POTFILES when performing distclean.
1935 Add comment describing why distclean is broken in maintainer mode.
55c80943
NC		 1936 * po/POTFILES.in: Delete.
1937 * po/SRC-POTFILES.in: New file.
1938 * po/BLD-POTFILES.in: New file.
bb0082d6 1939 * po/bfd.pot: Regenerate.
55c80943 1940
58d29fc3
HPN		 19412001-03-22 Hans-Peter Nilsson <hp@axis.com>
1942
915e5146
HPN		 1943 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
1944 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
1945 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
1946 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
1947 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
1948 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
1949 functions.
1950 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
1951 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
1952 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
1953 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
1954 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
1955 New HOWTO members for new relocs.
1956 (cris_reloc_map): Map new relocs.
1957 (ELF_DYNAMIC_INTERPRETER): Define.
1958 (PLT_ENTRY_SIZE): Define.
1959 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
1960 elf_cris_pic_plt_entry): New, PLT templates.
1961 (struct elf_cris_pcrel_relocs_copied, struct
1962 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
1963 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
1964 (cris_final_link_relocate): Check that 16-bit GOT relocs have
1965 positive values. Adjust PCREL relocs to be relative to location
1966 after relocation.
1967 (cris_elf_relocate_section): Handle relocations to dynamic
1968 objects. Handle new relocations. Call error handler when seeing
1969 non-PIC relocation for read-only sections while generating shared
1970 object.
1971 (cris_elf_check_relocs): Set reference counts for GOT and PLT
1972 entries.
1973 (bfd_elf32_bfd_link_hash_table_create,
1974 elf_backend_adjust_dynamic_symbol,
1975 elf_backend_size_dynamic_sections,
1976 elf_backend_finish_dynamic_symbol,
1977 elf_backend_finish_dynamic_sections,
1978 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
1979 elf_backend_hide_symbol, elf_backend_want_got_plt,
1980 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1981 elf_backend_got_header_size, elf_backend_plt_header_size):
1982 Define.
1983
58d29fc3
HPN		 1984 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
1985 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
1986 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
1987 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
1988 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
1989 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
1990 * bfd-in2.h, libbfd.h: Regenerate.
1991
7a65545d
DN		 19922001-03-21 Diego Novillo <dnovillo@redhat.com>
1993
1994 (_bfd_mips_elf_relocate_section): Give a better error message when
1995 a relocation is not recognized.
1996
b32b5d6e
AM		 19972001-03-21 Alan Modra <alan@linuxcare.com.au>
1998
1999 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
2000 non-NULL before attempting to dereference.
2001
f4fbb4a3
L		 20022001-03-20 H.J. Lu <hjl@gnu.org>
2003
2004 * configure.in: Remove the redundent AC_ARG_PROGRAM.
2005 * configure: Rebuild.
2006
95fc45e6
AS		 20072001-03-20 Andreas Schwab <schwab@suse.de>
2008
2009 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
2010 relocation value when resolving a reference from a debugging
2011 section.
2012
03d411a9
NC		 20132001-03-16 Scott Thomason <SThomaso@hii.com>
2014
2015 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
2016 (xcoff64_swap_sym_out): Fix syntax errors.
2017
d1659392
NC		 20182001-03-16 Richard Sandiford <rsandifo@redhat.com>
2019
2020 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
2021
12cca0d2
AM		 20222001-03-15 Alan Modra <alan@linuxcare.com.au>
2023
2024 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
2025 (hppa_link_hash_newfunc): Init it.
2026 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
2027 section appears to be non-PIC.
2028 (final_link_relocate): Likewise.
2029 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
2030 possible candidate function, and set pic_call for those that will
2031 only have a .plt entry for the PIC call stub.
2032 (hppa_handle_PIC_calls): Set maybe_pic_call.
2033
cd6ec716
DD		 20342001-03-12 DJ Delorie <dj@redhat.com>
2035
2036 * elf32-sh.c (sh_elf_relocate_section): Only relocation
2037 R_SH_DIR8WP* relocs if they're against external symbols, else
2038 they're just for relaxing. Validate the reloc values.
2039
43a0748c
NC		 20402001-03-12 Stefan Geuken <mail@stefan-geuken.de>
2041
2042 * binary.c (bfd_external_binary_architecture): Declare.
2043 (binary_object_p): If bfd_external_binary_architecture is defined,
2044 set the architecture to this string.
2045
d982ba73
PB		 20462001-03-11 Philip Blundell <philb@gnu.org>
2047
2048 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
2049 entries that could serve as a definition for a weak symbol.
2050
7898deda
NC		 20512001-03-08 Nick Clifton <nickc@redhat.com>
2052
2053 * Most files: Update copyright notices using Perl script created
2054 by Kevin Buettner <kevinb@redhat.com>.
653165cc 2055
df425bc0
NC		 20562001-03-07 Nick Clifton <nickc@redhat.com>
2057
2058 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
2059 prior patch on ! defined OLD_ARM_ABI.
2060
bcdd92f3
AJ		 20612001-03-07 Andreas Jaeger <aj@suse.de>
2062
2063 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
2064 some relocation values.
2065
4f3c3dbb
NC		 20662001-03-06 Nick Clifton <nickc@redhat.com>
2067
2068 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
2069 of offset in BLX(1) instruction.
2070 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
2071 offset in BLX(1) instruction.
bb0082d6 2072 Fix formatting.
4f3c3dbb 2073
f8f3c6cc
NC		 20742001-03-06 Nick Clifton <nickc@redhat.com>
2075
2076 * coff-arm.c (coff_arm_reloc_type_lookup): Add
2077 BFD_RELOC_THUMB_PCREL_BLX.
2078
3cac17ae
NC		 20792001-03-06 Igor Shevlyakov <igor@windriver.com>
2080
2081 * archures.c (bfd_default_scan): Add Coldfire CPUs.
2082 * bfd-in2.h: Regenerate.
2083 * cpu-m68k.c: Add Coldfire CPUs for arch table.
2084 * ieee.c (ieee_write_processor): Set proper id for
2085 Coldfire CPUs.
2086
d1b17ab0
NC		 20872001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
2088
2089 * configure.in: Add s390 target.
2090 * configure: Regenerate.
2091
5608e05b
AJ		 20922001-02-28 Andreas Jaeger <aj@suse.de>
2093
2094 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
2095 to addend.
2096
fd2ec330
PB		 20972001-02-28 Philip Blundell <pb@futuretv.com>
2098
2099 * elf32-arm.h: Update mentions of renamed EF_xx constants.
5608e05b 2100 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
fd2ec330 2101
920581c5
L		 21022001-02-27 H.J. Lu <hjl@gnu.org>
2103
2104 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
2105 abfd->tdata.aout_data == NULL.
2106
27b7e12d
AM		 21072001-02-27 Alan Modra <alan@linuxcare.com.au>
2108
3ee1d854
AM		 2109 * elf32-hppa.c: Correct field selector in stub comments.
2110 (clobber_millicode_symbols): Formatting fix.
2111
27b7e12d
AM		 2112 * configure.in: Bump version to 2.11.90.
2113 * configure: Regenerate.
2114 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
2115 (CFILES): $SOURCE_CFILES + generated C files.
2116 (POTFILES): Include $HFILES not $SOURCE_HFILES.
2117 Run "make dep-am"
2118 * Makefile.in: Regenerate.
2119 * doc/Makefile.in: This too.
2120
10d1e03a
TW		 21212001-02-26 Timothy Wall <twall@cygnus.com>
2122
2123 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
5608e05b 2124 comments.
10d1e03a 2125
1276aefa
NC		 21262001-02-26 Nick Clifton <nickc@redhat.com>
2127
2128 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
2129 up, replacing multiple if statements with a switch.
bb0082d6 2130 (handle_COMDAT): New function.
1276aefa
NC		 2131
21322001-02-26 H.J. Lu <hjl@gnu.org>
2133
2134 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2135 a warning for section flags we do not handle instead of
2136 aborting.
2137
4a73f21b
AJ		 21382001-02-26 Andreas Jaeger <aj@suse.de>
2139
2140 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2141
7b6dab7f
TW		 21422001-02-22 Timothy Wall <twall@cygnus.com>
2143
2144 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2145 * configure.in: Add objects for elf64_ia64_aix vectors.
2146 * configure: Regenerated.
2147 * configure.host: Recognize ia64-*-aix*.
2148 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2149 for AIX. AIX5 requires most relocations to be dynamic (*all*
2150 binaries are somewhat similar to shared libraries).
2151 * targets.c: Add elf64_ia64_aix vectors.
4a73f21b 2152
87f8eb97
JW		 21532001-02-21 David Mosberger <davidm@hpl.hp.com>
2154
2155 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2156 C8 said "1" instead of "8". Clarify error string for IMM22:
2157 "signed integer" instead of just "integer".
2158
05aa1441
AJ		 21592001-02-20 Andreas Jaeger <aj@suse.de>
2160
2161 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2162 PLT entries that could serve as a definition for a weak symbol.
2163
8701c1bc
JJ		 21642001-02-19 Jakub Jelinek <jakub@redhat.com>
2165
2166 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2167 entries that could serve as a definition for a weak symbol.
2168 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2169
d4af9775
DB		 21702001-02-18 David O'Brien <obrien@FreeBSD>
2171
2172 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2173 FreeBSD/i386-CURRENT differently until I can figure out the needed
2174 corefile changes.
2175 * configure: Regenerate.
2176 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2177 FreeBSD/PowerPC, and FreeBSD/sparc64.
2178
e135f41b
NC		 21792001-02-18 lars brinkhoff <lars@nocrew.org>
2180
2181 * Makefile.am: Add PDP-11 a.out target.
2182 * config.bfd: Likewise.
2183 * configure.in: Likewise.
2184 * targets.c: Likewise.
2185 * archures.c: Likewise.
2186 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2187 * libbfd.h: Add PDP-11 relocations.
2188 * reloc.c: Likewise.
2189 * cpu-pdp11.c: New file.
2190 * pdp11.c: New file.
2191
2192 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2193 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2194 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2195 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2196 (GET_MAGIC): New macro.
2197 (PUT_MAGIC): Likewise.
2198 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2199
dc3febfa
NC		 22002001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2201
2202 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2203 multiarch needs it).
2204
ea412e04
L		 22052001-02-18 H.J. Lu <hjl@gnu.org>
2206
2207 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2208 index.
2209
47eee8a9
KH		 22102001-02-18 Kazu Hirata <kazu@hxi.com>
2211
2212 * vms-misc.c: Fix formatting.
2213
8a0c27cd
KH		 22142001-02-16 Kazu Hirata <kazu@hxi.com>
2215
2216 * vms.c: Fix formatting.
2217
d1fad7c6
NC		 22182001-02-14 H.J. Lu <hjl@gnu.org>
2219
2220 * elf.c (elf_find_function): New function.
2221 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2222 the file name and function name.
2223
825b47db
NC		 22242001-02-14 Nick Clifton <nickc@redhat.com>
2225
51d7ee16
NC		 2226 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2227 asection structure.
2228
825b47db
NC		 2229 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2230 (BFD64_BACKENDS): Add pepigen.c
2231 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2232
2233 * Makefile.in: Regenerate.
2234 * configure: Regenerate.
2235 * po/POTFILES.in: Regenerate.
2236 * po/bfd.pot: Regenerate.
2237
ea36a178
L		 22382001-02-14 H.J. Lu <hjl@gnu.org>
2239
2240 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2241 force_minimum_alignment.
2242
407443a3
AJ		 22432001-02-14 Bo Thorsen <bo@suse.de>
2244
2245 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2246 (elf64_86_64_size_info): Struct added to fix a problem
2247 with the hashtable string entries.
2248 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2249 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2250 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2251 remove the FIXME for this.
2252 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2253 section. Also removed the FIXME for it.
2254 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2255 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2256 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2257
b4adccfd
RH		 22582001-02-13 Richard Henderson <rth@redhat.com>
2259
2260 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2261 and not user provided.
2262
9635981a
KH		 22632001-02-13 Kazu Hirata <kazu@hxi.com>
2264
2265 * vms.c (vms_print_symbol): Remove unreachable code.
2266
6a125b16
KH		 2267 * rs6000-core.c: Fix formatting.
2268
cbff5e0d
DD		 22692001-02-13 David Mosberger <davidm@hpl.hp.com>
2270
2271 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2272 as _bfd_XXi_only_swap_filehdr_out.
2273 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2274 pe->force_minimum_alignment to TRUE.
2275 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2276 PEI_TARGET_SUBSYSTEM.
2277 (pe_print_private_bfd_data): Call
2278 _bfd_XX_print_private_bfd_data_common() instead of
2279 _bfd_pe_print_private_bfd_data_common().
2280 (pe_bfd_copy_private_bfd_data): Call
2281 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2282 _bfd_pe_bfd_copy_private_bfd_data_common().
2283 (coff_bfd_copy_private_section_data): Define as
2284 _bfd_XX_bfd_copy_private_section_data instead of
2285 _bfd_pe_bfd_copy_private_section_data.
2286 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2287 of a _bfd_pe_get_symbol_info.
2288
2289 * peigen.c: Delete.
2290
2291 * peXXigen.c: Renamed from peigen.c.
2292 (COFF_WITH_XX): Define this macro (will get expanded into
2293 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2294 compiled as peigen.c or pepigen.c.
2295 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2296 define the canonical PEP structures and definitions.
2297 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2298 effect, enforce minimum file and section alignments. If
2299 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2300 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2301 so, by default, this is a no-op).
2302
2303 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2304 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2305 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2306 _bfd_pefoo if it's not defined. Use these macros to define
2307 coff swap macros.
2308
2309 * libcoff.h (pe_tdata): Add members target_subsystem and
2310 force_minimum_alignment.
2311
2312 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2313 COFF_WITH_pep.
2314 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2315
2316 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2317 peigen.lo.
2318
2319 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2320 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2321 PEPAOUTHDR.
2322
2323 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2324 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2325 (peigen.c): Add rule to generate from peXXigen.c.
2326 (pepigen.c): Ditto.
2327 (pepigen.lo): List dependencies for pepigen.lo.
2328
df8634e3
AM		 23292001-02-13 Alan Modra <alan@linuxcare.com.au>
2330
2331 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2332 $global$ referenced but not defined, set its value here.
2333
51e0a107
JH		 23342001-02-09 Bo Thorsen <bo@suse.de>
2335
2336 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2337 alignment to 3.
2338 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2339 and relocation.
2340 (elf64_x86_64_relocate_section): Fix formatting.
2341 (elf64_x86_64_relocate_section): Fix addend for relocation of
2342 R_X86_64_(8|16|32|PC8|PC16|PC32).
2343
d1fad7c6 23442001-02-12 Jan Hubicka <jh@suse.cz>
23df1078
JH		 2345
2346 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2347
f0e1d18a
L		 23482001-02-11 H.J. Lu <hjl@gnu.org>
2349
6757257f 2350 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
f0e1d18a
L		 2351 alignment.
2352
9117d219
NC		 23532001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2354
2355 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2356 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2357 relocations against dynsym symbols.
2358
2359 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2360 the R_MIPS_26 relocation.
2361 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2362 the R_MIPS_26 relocation.
2363 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2364 relocation.
2365 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2366 the R_MIPS_26 relocation.
2367 (mips_elf64_howto_table_rela): Likewise.
2368
2369 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2370 member to mark symbols that have non-CALL relocations against
2371 them.
2372 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2373 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2374 R_MIPS_GOT16.
2375 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2376 non-CALL relocation against it is encountered.
2377 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2378 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2379 no_fn_stub is not set.
2380
2381 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2382 information from the real symbol for indirect ones.
2383 Check no_fn_stub to find out if a symbol has a function stub
2384 indeed.
2385
9f93bca5
MS		 23862001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2387
2388 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2389 * Makefile.in: Regenerate.
2390
81545d45
RH		 23912001-02-09 David Mosberger <davidm@hpl.hp.com>
2392
2393 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2394 true if section name is an unwind table section name.
2395 (elfNN_ia64_additional_program_headers): Count each unwind section
2396 separately.
2397 (elfNN_ia64_modify_segment_map): Install one unwind program header
2398 for each unwind separate section. Note: normally the linker
2399 script merges the unwind sections that go into a single segment,
2400 so this still generates at most one unwind program header per
2401 segment.
2402
2403 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2404 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2405 (elfNN_ia64_fake_sections): Mark sections with names that start
2406 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2407 unwind section.
2408
2409 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2410 Use it to make sh_info in unwind section point to the text section
2411 it applies to.
2412
a85d7ed0
NC		 24132001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2414
2415 * Makefile.am: Add linux target for S/390.
2416 * archures.c: Likewise.
2417 * bfd-in2.h: Likewise.
2418 * config.bfd: Likewise.
2419 * configure.in: Likewise.
2420 * elf.c: Likewise.
2421 * libbfd.h: Likewise.
2422 * targets.c: Likewise.
2423 * cpu-s390.c: New file.
2424 * elf32-s390.c: New file.
2425 * elf64-s390.c: New file.
2426
356d255d
NC		 24272001-02-09 Nick Clifton <nickc@redhat.com>
2428
2429 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2430 ImageBase. This has already been done by coff_swap_hdr_in.
2431
069f40e5
JJ		 24322001-02-09 Jakub Jelinek <jakub@redhat.com>
2433
2434 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2435
eadfa8ab
JJ		 24362001-02-09 Jakub Jelinek <jakub@redhat.com>
2437
2438 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2439 (sparc64_elf_relocate_section): Likewise.
2440
9fc54e19
MK		 24412001-02-09 Mark Kettenis <kettenis@gnu.org>
2442
2443 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2444 similar to R_SPARC_32.
2445 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2446
1f655a09
L		 24472001-02-08 H.J. Lu <hjl@gnu.org>
2448
2449 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2450 relocation entries for weak definitions when building DSO with
2451 -Bsymbolic.
2452
ca88208a
RH		 24532001-02-08 Richard Henderson <rth@redhat.com>
2454
2455 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2456 before visibility. Locally defined protected symbols are not
2457 dynamic.
2458
4603e845
GK		 24592001-02-08 Geoffrey Keating <geoffk@redhat.com>
2460
2461 * config.bfd: Enable coff64 for rs6000-*. Patch from
2462 <hzoli@austin.ibm.com>.
2463
4ca29a6a
NC		 24642001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2465
2466 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2467 found, do not attempt to find dwarf2 info before returning.
2468
7da9d88f
NC		 24692001-02-07 Jakub Jelinek <jakub@redhat.com>
2470
2471 * elflink.h (is_global_symbol_definition): Rename to
2472 is_global_data_symbol_definition and have it reject function
2473 symbols.
2474 (elf_link_is_defined_archive_symbol): Use renamed function.
2475
7340082d
NC		 24762001-02-07 Todd Vierling <tv@wasabisystems.com>
2477
2478 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2479 * libbfd.h (bfd_target_vector): Likewise.
2480 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
81545d45 2481 make static; create pointer reference named bfd_target_vector.
7340082d
NC		 2482 (_bfd_target_vector_entries): Calculate this based on the array
2483 typed _bfd_target_vector.
2484
2719f880
L		 24852001-02-06 H.J. Lu <hjl@gnu.org>
2486
2487 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2488 internal symbols are not dynamic.
2489 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2490
175aa013
NC		 24912001-02-06 Nick Clifton <nickc@redhat.com>
2492
2493 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2494 that it will not be pulled into the list of files that make up
2495 po/POTFILES.in.
2496 * Makefile.in: Regenerate.
2497 * po/bfd.pot: Regenerate.
2498
15e0ecd9
L		 24992001-02-06 H.J. Lu <hjl@gnu.org>
2500
7898deda 2501 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
15e0ecd9
L		 2502 checking.
2503 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2504 external_PEI_IMAGE_hdr.
2505
27def10f
KH		 25062001-02-06 Kazu Hirata <kazu@hxi.com>
2507
2508 * elf-m10200.c: Fix formatting.
2509
a0f2e916
NC		 25102001-02-04 Nick Clifton <nickc@redhat.com>
2511
2512 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2513 rel, it will be handled later on.
2514
d96031fb
NC		 25152001-02-02 Fred Fish <fnf@ninemoons.com>
2516
2517 * Makefile.in: Fix typo.
2518
010ac81f
KH		 25192001-02-01 Kazu Hirata <kazu@hxi.com>
2520
2521 * elf-m10300.c: Fix formatting.
2522
3fab46d0
AM		 25232001-01-30 Alan Modra <alan@linuxcare.com.au>
2524
2525 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2526 (elf_backend_get_symbol_type): Define.
d9634ba1
AM		 2527 (elf64_hppa_object_p): Set architecture and machine from elf
2528 header flags.
3fab46d0 2529
95404643
RH		 25302001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2531
2532 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2533 before mdebug.
2534
8fb35fed
RH		 25352001-01-26 Richard Henderson <rth@redhat.com>
2536
2537 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2538 for non-default visibility.
2539 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2540 delete ugly macro and replace with pretty function.
2541
a4f68544
NC		 25422001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2543
2544 * coff-go32.c: Update copyright.
2545 * coff-stgo32.c: Likewise.
2546 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2547 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2548 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2549 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2550
c02e7c3e
KH		 25512001-01-25 Kazu Hirata <kazu@hxi.com>
2552
2553 * bfd-in2.h: Rebuild.
2554 * libbfd.h: Likewise.
2555
541389e2
L		 25562001-01-23 H.J. Lu <hjl@gnu.org>
2557
2558 * bfd-in2.h: Rebuild.
2559
0007625f
L		 25602001-01-23 H.J. Lu <hjl@gnu.org>
2561
2562 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2563 is NULL or PRIV(vms_rec) is outside of the buffer.
2564
b653e1b1
KH		 25652001-01-23 Kazu Hirata <kazu@hxi.com>
2566
2567 * coff64-rs6000.c: Fix formatting.
2568 * coff-arm.c: Likewise.
2569 * coffgen.c: Likewise.
2570 * cofflink.c: Likewise.
2571 * coff-mcore.c: Likewise.
2572 * coff-mips.c: Likewise.
2573 * coff-pmac.c: Likewise.
2574 * coff-ppc.c: Likewise.
2575 * coff-rs6000.c: Likewise.
2576 * elf32.c: Likewise.
2577 * elf32-fr30.c: Likewise.
2578 * elf32-i370.c: Likewise.
2579 * elf32-i860.c: Likewise.
2580 * elf32-m32r.c: Likewise.
2581 * elf32-m68k.c: Likewise.
2582 * elf32-mcore.c: Likewise.
2583 * elf32-ppc.c: Likewise.
2584 * elf32-sh.c: Likewise.
2585 * elf32-v850.c: Likewise.
2586 * elf64-alpha.c: Likewise.
2587 * elf64-sparc.c: Likewise.
2588 * elflink.c: Likewise.
2589 * elflink.h: Likewise.
2590 * elf-m10200.c: Likewise.
2591 * elf-m10300.c: Likewise.
2592 * elfxx-ia64.c: Likewise.
2593
3fde5a36
KH		 2594 * aoutx.h: Fix formatting.
2595 * bfd.c: Likewise.
2596 * bfd-in2.h: Likewise.
2597 * bfd-in.h: Likewise.
2598 * cpu-i386.c: Likewise.
2599 * cpu-m68hc11.c: Likewise.
2600 * dwarf2.c: Likewise.
2601 * elf64-x86-64.c: Likewise.
2602 * format.c: Likewise.
2603 * freebsd.h: Likewise.
2604 * hash.c: Likewise.
2605 * hp300hpux.c: Likewise.
2606 * hppabsd-core.c: Likewise.
2607 * hpux-core.c: Likewise.
2608
70256ad8
AJ		 26092001-01-22 Bo Thorsen <bo@suse.de>
2610
2611 * elf64-x86-64.c: Added PIC support for X86-64.
2612 (elf64_x86_64_link_hash_newfunc): Function added.
2613 (elf64_x86_64_link_hash_table_create): Likewise.
2614 (elf64_x86_64_check_relocs): Likewise.
2615 (elf64_x86_64_gc_mark_hook): Likewise.
2616 (elf64_x86_64_gc_sweep_hook): Likewise.
2617 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2618 (elf64_x86_64_size_dynamic_sections): Likewise.
2619 (elf64_x86_64_discard_copies): Likewise.
2620 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2621 (elf64_x86_64_finish_dynamic_sections): Likewise.
2622 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2623
ee0bebb8
AJ		 26242001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2625
2626 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2627 * Makefile.in: Regenerate.
2628
2a38f751
KH		 26292001-01-21 Kazu Hirata <kazu@hxi.com>
2630
2631 * coff-a29k.c: Fix formatting.
2632
c8492176
L		 26332001-01-19 H.J. Lu <hjl@gnu.org>
2634
2635 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2636 relocation section names.
2637 (elf_i386_relocate_section): Report files with bad relocation
2638 section names and return false.
2639
a5377ec0
AJ		 26402001-01-17 Bo Thorsen <bo@suse.de>
2641
2642 * targets.c: Alphabetize list of xvecs.
2643
b352eebf
AM		 26442001-01-14 Alan Modra <alan@linuxcare.com.au>
2645
d952f17a
AM		 2646 * config.bfd: Add linux target variant for elfxx-hppa.
2647 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2648 bfd_elf64_hppa_linux_vec.
2649 * configure: Regenerate.
2650 * elf64-hppa.c: Include elf64-target.h again to support linux
2651 target variant.
2652 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2653 * elf32-hppa.c: Include elf32-target.h again to support linux
2654 target variant.
2655 (elf32_hppa_post_process_headers): New function.
2656 (elf_backend_post_process_headers): Define.
2657 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2658 bfd_elf32_hppa_linux_vec.
2659
c46b7515
AM		 2660 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2661 and data_segment_base fields.
2662 (elf32_hppa_link_hash_table_create ): Init them.
2663 (elf32_hppa_check_relocs): Update comments.
2664 (hppa_record_segment_addr): New function.
2665 (elf32_hppa_relocate_section): Call it.
2666 (final_link_relocate): Handle R_PARISC_SEGREL32.
2667 (elf32_hppa_final_link): New function.
2668 (bfd_elf32_bfd_final_link): Define to call it.
2669 (hppa_unwind_entry_compare): New function.
2670 * cache.c (bfd_open_file): Create files in write+read mode.
2671
2672 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2673 SEGREL32 and numerous other relocs. Change duplicate
2674 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2675
d768008d
AM		 2676 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2677 O_ACCMODE.
2678
150ccafb
AM		 2679 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2680 .plt entries for DT_INIT and DT_FINI.
2681 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2682 DT_INIT and DT_FINI.
2683
b352eebf
AM		 2684 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2685 offsets for stub .plt access if wide mode. Check offset in range.
2686
b3b9a062
NC		 26872001-01-13 Nick Clifton <nickc@redhat.com>
2688
b7ed8fad
NC		 2689 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2690 line.
2691
b3b9a062
NC		 2692 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2693 line.
2694
6e0b89ee
AM		 26952001-01-12 Alan Modra <alan@linuxcare.com.au>
2696
2697 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2698 * configure: Regenerate.
2699
0d2bcfaf
NC		 27002001-01-11 Peter Targett <peter.targett@arccores.com>
2701
2702 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2703 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2704 * cpu-arc.c (arch_info_struct): Add entries for variants.
2705 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2706 (arc_get_mach) Don't assume machine names prefixed arc- before
2707 testing.
2708 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2709 selections.
2710 (arc_elf_final_write_processing) Likewise.
2711 (ELF_MACHINE_CODE) Use EM_ARC.
2712
c31c1f70
NC		 27132001-01-10 Nick Clifton <nickc@redhat.com>
2714
2758140b 2715 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
c31c1f70 2716
5ad083e3
PB		 27172001-01-07 Philip Blundell <philb@gnu.org>
2718
2719 * README: Replace `bug-gnu-utils@gnu.org' with
2720 `bug-binutils@gnu.org'.
2721
7eae7d22
KH		 27222001-01-04 Kazu Hirata <kazu@hxi.com>
2723
2724 * som.c: Fix formatting.
2725
509945ae
KH		 27262001-01-03 Kazu Hirata <kazu@hxi.com>
2727
3e932841
KH		 2728 * ecoffswap.h: Fix formatting.
2729 * elf-bfd.h: Likewise.
2730 * elfarm-nabi.c: Likewise.
2731 * elfarm-oabi.c: Likewise.
2732 * elfcode.h: Likewise.
2733 * elfcore.h: Likewise.
2734 * elflink.c: Likewise.
2735 * elflink.h: Likewise.
2736 * elfxx-ia64.c: Likewise.
2737 * elfxx-target.h: Likewise.
2738 * libbfd.c: Likewise
509945ae
KH		 2739 * linker.c: Likewise.
2740 * lynx-core.c: Likewise.
2741
892339ee
KH		 27422001-01-02 Kazu Hirata <kazu@hxi.com>
2743
2744 * pc532-mach.c: Fix formatting.
2745 * pe-arm.c: Likewise.
2746 * pe-i386.c: Likewise.
2747 * pe-mips.c: Likewise.
2748 * pe-ppc.c: Likewise.
2749 * pe-sh.c: Likewise.
2750 * pei-mips.c: Likewise.
2751 * pei-sh.c: Likewise.
ee91ed79 2752 * peicode.h: Likewise.
892339ee
KH		 2753 * ppcboot.c: Likewise.
2754 * ptrace-core.c: Likewise.
2755
3d855632
KH		 27562001-01-01 Kazu Hirata <kazu@hxi.com>
2757
2758 * reloc.c: Fix formatting.
2759 * riscix.c: Likewise.
2760 * rs6000-core.c: Likewise.
2761 * xcoff-target.h: Likewise.
2762
a77a9fef
HPN		 27632000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2764
2765 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2766 error, by calling bfd_default_set_arch_mach with incoming
2767 values.
2768
558e161f
KH		 27692000-12-26 Kazu Hirata <kazu@hxi.com>
2770
2771 * vaxnetbsd.c: Fix formatting.
2772 * versados.c: Likewise.
2773 * vms-gsd.c: Likewise.
2774 * vms-hdr.c: Likewise.
2775 * vms-misc.c: Likewise.
2776
3c579812
AO		 27772000-12-25 Alexandre Oliva <aoliva@redhat.com>
2778
2779 * archive.c (coff_write_armap): Don't write more than symbol_count
2780 `archive_member_file_ptr's.
2781
672579e9
KH		 27822000-12-25 Kazu Hirata <kazu@hxi.com>
2783
2784 * vms-tir.c: Fix formatting.
2785
55f2d5ed
KH		 27862000-12-23 Kazu Hirata <kazu@hxi.com>
2787
2788 * vms.c: Fix formatting.
2789 * vms.h: Likewise.
2790
23ccc829
NC		 27912000-12-21 Santeri Paavolainen <santtu@ssh.com>
2792
2793 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2794
2795 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2796
2797 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2798 arithmetic.
2799
2800 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2801
2802 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2803
8c603c85
NC		 28042000-12-21 Richard Sandiford <rsandifo@redhat.com>
2805
2806 * libbfd.c (bfd_get_bits): Added
2807 (bfd_put_bits): Likewise
2808 * bfd-in.h: Declared the above.
2809 * bfd-in2.h: Regenerated.
2810
5bff4f56
KH		 28112000-12-20 Kazu Hirata <kazu@hxi.com>
2812
2813 * targets.c: Fix formatting.
2814 * tekhex.c: Likewise.
2815 * trad-core.c: Likewise.
2816
7b82c249
KH		 28172000-12-19 Kazu Hirata <kazu@hxi.com>
2818
2819 * sco5-core.c: Fix formatting.
2820 * section.c: Likewise.
2821 * sparclinux.c: Likewise.
2822 * sparclynx.c: Likewise.
2823 * sparcnetbsd.c: Likewise.
2824 * srec.c: Likewise.
2825 * stabs.c: Likewise.
2826 * stab-syms.c: Likewise.
2827 * sunos.c: Likewise.
2828 * syms.c: Likewise.
2829 * sysdep.h: Likewise.
2830
f78c5281
NC		 28312000-12-18 Nick Clifton <nickc@redhat.com>
2832
2833 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2834 defined.
2835 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2836 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2837
02b89dce
NC		 28382000-12-18 Nick Clifton <nickc@redhat.com>
2839
2840 * vms-misc.c (_bfd_vms_get_record): Add default case to
2841 file_format switch.
2842
d20966a7
NC		 28432000-12-15 Miloslav Trmac <mitr@volny.cz>
2844
2845 * elfcore.h (elf_core_file_p): Move to the start of the program
2846 headers before attempting to read them.
2847
6fa957a9
KH		 28482000-12-14 Kazu Hirata <kazu@hxi.com>
2849
2850 * peigen.c: Fix formatting.
2851 * som.c: Likewise.
2852 * som.h: Likewise.
2853
9602af51
KH		 28542000-12-13 Kazu Hirata <kazu@hxi.com>
2855
2856 * peigen.c: Fix formatting.
2857
514829c3
JW		 28582000-12-12 Jim Wilson <wilson@redhat.com>
2859
2860 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2861
3a71aec8
NC		 28622000-12-08 Mark Salter <msalter@redhat.com>
2863
2864 * binary.c (binary_set_section_contents): Ignore sections
2865 with zero size.
2866
1518639e
KH		 28672000-12-12 Kazu Hirata <kazu@hxi.com>
2868
2869 * m68klinux.c: Fix formatting.
2870 * m68knetbsd.c: Likewise.
2871 * mipsbsd.c: Likewise.
2872 * netbsd-core.c: Likewise.
2873 * netbsd.h: Likewise.
2874 * newsos3.c: Likewise.
2875 * nlm32-alpha.c: Likewise.
2876 * nlm32-i386.c: Likewise.
2877 * nlm32-ppc.c: Likewise.
2878 * nlm32-sparc.c: Likewise.
2879 * nlmcode.h: Likewise.
2880 * nlmswap.h: Likewise.
2881 * nlm-target.h: Likewise.
2882 * ns32knetbsd.c: Likewise.
2883
b79e8c78
NC		 28842000-12-10 Fred Fish <fnf@be.com>
2885
d952f17a
AM		 2886 * elflink.h (elf_link_output_extsym): Don't complain about undefined
2887 symbols in shared objects if allow_shlib_undefined is true.
b79e8c78 2888
38b1a46c
NC		 28892000-12-12 Nick Clifton <nickc@redhat.com>
2890
2891 * cpu-sh.c: Fix formattng.
2892 * elf.c: Fix formattng.
2893 * elf32-mips.c: Fix formattng.
2894 * elf32-sh.c: Fix formattng.
2895 * elf64-alpha.c: Fix formattng.
2896
857ec808
NC		 28972000-12-09 Nick Clifton <nickc@redhat.com>
2898
2899 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
2900 dwarf2_find_line_info as last parameter to invocation of
2901 _bfd_dwarf2_find_nearest_line.
2902 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
2903 dwarf2_find_line_info as last parameter to invocation of
2904 _bfd_dwarf2_find_nearest_line.
2905
51db3708
NC		 29062000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
2907
2908 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
857ec808
NC		 2909 (BFD_LIBS): ...to here.
2910 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
2911 (BFD_LIBS_CFILES): ...to here.
51db3708
NC		 2912 * Makefile.in: Regenerate.
2913 * configure.in: Remove dwarf.lo from the elf shell variable.
2914 * configure: Regenerate.
2915 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
2916 * libcoff.h: Regenerate.
d952f17a 2917 * coffgen.c (coff_find_nearest_line): Call
857ec808 2918 _bfd_dwarf2_find_nearest_line.
51db3708 2919 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
857ec808
NC		 2920 accordingly.
2921 (read_abbrevs): Likewise
2922 (decode_line_info): Likewise.
2923 (parse_comp_unit): Likewise.
2924 (comp_unit_find_nearest_line): Likewise.
51db3708
NC		 2925 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2926 * libbfd.h: Regenerate.
2927 * elf.c (_bfd_elf_find_nearest_line): Update call.
2928 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
2929 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
2930 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
857ec808
NC		 2931 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
2932 (styp_to_sec_flags): Handle DWARF2 sections.
2933 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
2934 to _bfd_find_nearest_line.
2935 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
2936 call to _bfd_find_nearest_line.
d952f17a 2937
435b1e90
KH		 29382000-12-08 Kazu Hirata <kazu@hxi.com>
2939
2940 * coffgen.c: Fix formatting.
fe8bc63d 2941 * elf-m10300.c: Likewise.
435b1e90
KH		 2942 * elf32-i386.c: Likewise.
2943 * elf32-i960.c: Likewise.
2944 * elf32-m68k.c: Likewise.
2945 * elf32-mcore.c: Likewise.
2946 * elf32-ppc.c: Likewise.
2947 * elf32-sh.c: Likewise.
2948 * elf32-sparc.c: Likewise.
2949 * elf32-v850.c: Likewise.
fe8bc63d
KH		 2950 * elf64-alpha.c: Likewise.
2951 * elf64-hppa.c: Likewise.
2952 * elf64-mips.c: Likewise.
435b1e90 2953 * elf64-sparc.c: Likewise.
435b1e90 2954
8da6118f
KH		 29552000-12-07 Kazu Hirata <kazu@hxi.com>
2956
2957 * elf32-ppc.c: Fix formatting.
2958 * elf64-x86-64.c: Likewise.
2959
a9922e52
UC		 29602000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
2961
2962 From Ralf Baechle <ralf@gnu.org>
2963
2964 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
2965 BFDs containing no sections or empty .text, .data or .bss sections
2966 to be merged, regardless of their flags.
2967
c3668558
KH		 29682000-12-06 Kazu Hirata <kazu@hxi.com>
2969
2970 * elf32-m32r.c: Fix formatting.
2971 * elf32-m68hc11.c: Likewise.
2972 * elf32-m68hc12.c: Likewise.
2973 * elf32-m68k.c: Likewise.
2974 * elf32-mcore.c: Likewise.
2975 * elf32-pj.c: Likewise.
2976 * elf32-ppc.c: Likewise.
2977
6609fa74
KH		 29782000-12-05 Kazu Hirata <kazu@hxi.com>
2979
2980 * elf32-fr30.c: Fix formatting.
2981 * elf32-hppa.c: Likewise.
2982 * elf32-i370.c: Likewise.
2983 * elf32-i386.c: Likewise.
2984 * elf32-i860.c: Likewise.
2985 * elf32-i960.c: Likewise.
2986
a7c10850
KH		 29872000-12-03 Kazu Hirata <kazu@hxi.com>
2988
2989 * elf32-arm.h: Fix formatting.
2990 * elf32-avr.c: Likewise.
2991 * elf32-cris.c: Likewise.
2992 * elf32-d10v.c: Likewise.
2993 * elf32-d30v.c: Likewise.
2994 * elf-hppa.h: Likewise.
2995 * elf-m10200.c: Likewise.
2996 * elf-m10300.c: Likewise.
2997
e7af610e
NC		 29982000-12-01 Chris Demetriou <cgd@sibyte.com>
2999
d952f17a
AM		 3000 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
3001 bfd_mach_mips32_4k. Update FIXME comment.
3002 * archures.c (bfd_mach_mips32): New constant.
3003 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3004 the latter, renumber it.
3005 * bfd-in2.h (bfd_mach_mips32): New constant.
3006 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3007 the latter, renumber it.
3008 * cpu-mips.c (I_mips32): New constant.
3009 (I_mips4K, I_mips32_4k): Rename the former to the latter.
3010 (arch_info_struct): Add bfd_mach_mips32 entry, replace
3011 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
3012 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
3013 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
3014 with E_MIPS_MACH_MIPS32_4K.
3015 (_bfd_mips_elf_final_write_processing): Replace
3016 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
3017 bfd_mach_mips32 case.
3018 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
3019 comparison with support for MIPS32.
3020 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
3021 MIPS32.
3022
3023 * aoutx.h (NAME(aout,machine_type)): Add cases for
3024 bfd_mach_mips5 and bfd_mach_mips64.
3025 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
3026 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
3027 * cpu_mips.c (I_mips5, I_mips64): New definitions.
3028 (arch_info_struct): Add entries for bfd_mach_mips5 and
3029 bfd_mach_mips64.
3030 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
3031 _bfd_mips_elf_print_private_bfd_data): Add cases for
3032 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
3033 (_bfd_mips_elf_final_write_processing): Add cases for
3034 bfd_mach_mips5 and bfd_mach_mips64.
3035
7898deda 3036 * aoutx.h (NAME(aout,machine_type)): Add a
d952f17a 3037 bfd_mach_mips_sb1 case.
7898deda
NC		 3038 * archures.c (bfd_mach_mips_sb1): New constant.
3039 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
3040 * cpu-mips.c (I_sb1): New constant.
d952f17a 3041 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
7898deda 3042 * elf32-mips.c (elf_mips_mach): Add case for
d952f17a
AM		 3043 E_MIPS_MACH_SB1.
3044 (_bfd_mips_elf_final_write_processing): Add case for
3045 bfd_mach_mips_sb1.
3046
30472000-12-01 Joel Sherrill <joel@OARcorp.com>
ddcfc5fc
NC		 3048
3049 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
3050 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
3051 (sparc*-*-rtems*): Switched from a.out to ELF.
3052
8d88c4ca 30532000-11-30 Jan Hubicka <jh@suse.cz>
d952f17a
AM		 3054
3055 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
3056 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
3057 (elf64-x86-64.lo): Add dependencies.
3058 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
3059 bfd_mach_x86_64_intel_syntax.
3060 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
3061 * config.bfd (x86_64): Add.
3062 * configure.in: Add support for bfd_elf64_x86_64_vec.
3063 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
3064 (bfd_i386_arch, i8086_ar): Link in.
3065 * elf64-x86-64.c: New file.
3066 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
3067 * targets.c (bfd_elf64_x86_64_vec): Add.
3068 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
8d88c4ca 3069
fbc4fff4
KH		 30702000-11-30 Kazu Hirata <kazu@hxi.com>
3071
3072 * xcofflink.c: Fix formatting.
3073
e60b52c6
KH		 30742000-11-28 Kazu Hirata <kazu@hxi.com>
3075
3076 * aoutx.h: Fix formatting.
3077 * bfd-in.h: Likewise.
3078 * bfd-in2.h: Likewise.
3079 * cache.c: Likewise.
3080 * cisco-core.c: Likewise.
3081 * coff64-rs6000.c: Likewise.
3082 * coffcode.h: Likewise.
3083 * coffswap.h: Likewise.
3084 * corefile.c: Likewise.
be3ccd9c 3085 * elf32-mips.c: Likewise.
e60b52c6 3086
336eced2
KH		 30872000-11-27 Kazu Hirata <kazu@hxi.com>
3088
3089 * aout-adobe.c: Fix formatting.
244148ad
KH		 3090 * coff64-rs6000.c: Likewise.
3091 * coffgen.c: Likewise.
3092 * cofflink.c: Likewise.
336eced2 3093
d71f672e
PB		 30942000-11-27 Philip Blundell <pb@futuretv.com>
3095
3096 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
3097 (obj_coff_strings_written): New accessor macro for above.
3098 * libcoff.h: Regenerate.
3099 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
3100 strings.
3101 * coffcode.h (coff_write_object_contents): No need to write out
3102 the string table if it's already been done.
3103
bc7a577d
PB		 31042000-11-22 Philip Blundell <pb@futuretv.com>
3105
d952f17a 3106 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
bc7a577d
PB		 3107 weak undefined symbols.
3108
077b8428
NC		 31092000-11-24 Nick Clifton <nickc@redhat.com>
3110
3111 * archures.c (bfd_mach_arm_5TE): Define.
3112 (bfd_mach_arm+XScale): Define.
3113 * bfd-in2.h: Regenerate.
3114
3115 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
3116 BFD_RELOC_ARM_PCREL_BLX.
3117
3118 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
3119 XScale machine numbers.
3120
3121 * config.bfd (xscale-elf): Add target.
3122 (xscale-coff): Add target.
3123
3124 * cpu-arm.c: Add xscale machine name.
3125 Add v5t, v5te and XScale machine numbers.
3126
e9e41bd9
KH		 31272000-11-23 Kazu Hirata <kazu@hxi.com>
3128
3129 * aix386-core.c: Fix formatting.
3130
64bf6ae6
JW		 31312000-11-22 Jim Wilson <wilson@redhat.com>
3132
3133 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3134 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3135 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3136 (ins_imms_scaled): Initialize sign_bit at function entry.
3137 (elf64_ia64_operands): Add missing initializers.
3138 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3139 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3140 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3141 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3142 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3143 parameters.
3144 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3145 and free_extsyms at function entry.
3146 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3147 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3148 (get_got): Delete unused local srel.
3149 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3150 (elfNN_ia64_relocate_section): Delete unused local dynindx.
d952f17a 3151
1abaf976
KH		 31522000-11-21 Kazu Hirata <kazu@hxi.com>
3153
6e301b2b
KH		 3154 * coff-a29k.c: Fix formatting.
3155 * coff-h8500.c: Likewise.
3156 * coff-i960.c: Likewise.
3157 * coff-ppc.c: Likewise.
3158 * coff-rs6000.c: Likewise.
3159 * coff-stgo32.c: Likewise.
3160 * coff-tic54x.c: Likewise.
3161 * coff-w65.c: Likewise.
3162 * cpu-h8500.c: Likewise.
3163 * cpu-hppa.c: Likewise.
3164 * cpu-ns32k.c: Likewise.
3165 * ecoff.c: Likewise.
1abaf976
KH		 3166 * ecofflink.c: Likewise.
3167
a0fc8ba1
NC		 31682000-11-21 Nick Clifton <nickc@redhat.com>
3169
3170 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3171 remove possibility of infinite loop.
3172
beb0d161
KH		 31732000-11-20 Kazu Hirata <kazu@hxi.com>
3174
3175 * aix386-core.c: Fix formatting.
3176 * aout-adobe.c: Likewise.
3177 * aout-arm.c: Likewise.
3178 * aout-encap.c: Likewise.
3179 * aout-ns32k.c: Likewise.
3180 * aout-target.h: Likewise.
3181 * aout-tic30.c: Likewise.
3182 * aoutf1.h: Likewise.
3183 * aoutx.h: Likewise.
3184 * archive.c: Likewise.
eb6e10cb
KH		 3185 * bfd-in.h: Likewise.
3186 * bfd-in2.h: Likewise.
3187 * bfd.c: Likewise.
3188 * bout.c: Likewise.
beb0d161 3189
2c2475db
JW		 31902000-11-17 H.J. Lu <hjl@gnu.org>
3191
3192 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3193 pltoff entries for DT_INIT and DT_FINI.
3194 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3195 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3196 entries.
3197
18b27f17
RH		 31982000-11-16 Richard Henderson <rth@redhat.com>
3199
3200 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3201 (allocate_dynrel_entries): Likewise.
3202 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3203 (set_pltoff_entry): Likewise.
3204 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3205 (elfNN_ia64_reloc_type_lookup): Likewise.
3206 (elfNN_ia64_install_value): Likewise.
3207 (elfNN_ia64_relocate_section): Likewise.
3208 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3209 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3210
98591c73
KH		 32112000-11-16 Kazu Hirata <kazu@hxi.com>
3212
71f6b586
KH		 3213 * cpu-a29k.c: Fix formatting.
3214 * cpu-alpha.c: Likewise.
3215 * cpu-arm.c: Likewise.
3216 * cpu-avr.c: Likewise.
3217 * cpu-d10v.c: Likewise.
3218 * cpu-h8500.c: Likewise.
3219 * cpu-hppa.c: Likewise.
3220 * cpu-i370.c: Likewise.
3221 * cpu-i386.c: Likewise.
3222 * cpu-i960.c: Likewise.
3223 * cpu-ia64-opc.c: Likewise.
3224 * cpu-ia64.c: Likewise.
3225 * cpu-m32r.c: Likewise.
3226 * cpu-m68hc11.c: Likewise.
3227 * cpu-m68hc12.c: Likewise.
3228 * cpu-m68k.c: Likewise.
3229 * cpu-m88k.c: Likewise.
3230 * cpu-mips.c: Likewise.
3231 * cpu-ns32k.c: Likewise.
3232 * cpu-pj.c: Likewise.
3233 * cpu-powerpc.c: Likewise.
3234 * cpu-sh.c: Likewise.
3235 * cpu-sparc.c: Likewise.
3236 * cpu-tic54x.c: Likewise.
3237 * cpu-v850.c: Likewise.
3238 * cpu-vax.c: Likewise.
3239 * cpu-w65.c: Likewise.
3240 * cpu-we32k.c: Likewise.
3241 * cpu-z8k.c: Likewise.
3242 * dwarf1.c: Likewise.
98591c73
KH		 3243 * dwarf2.c: Likewise.
3244
c5930ee6
KH		 32452000-11-15 Kazu Hirata <kazu@hxi.com>
3246
3247 * coff-arm.c: Fix formatting.
3248 * coff-ppc.c: Likewise.
3249 * coff-rs6000.c: Likewise.
cbfe05c4
KH		 3250 * coff-sh.c: Likewise.
3251 * coff-sparc.c: Likewise.
3252 * coff-tic30.c: Likewise.
3253 * coff-tic54x.c: Likewise.
3254 * coff-tic80.c: Likewise.
3255 * coff-w65.c: Likewise.
3256 * coff-we32k.c: Likewise.
3257 * coff-z8k.c: Likewise.
c5930ee6 3258
dac544a8
RH		 32592000-11-15 Richard Henderson <rth@redhat.com>
3260
3261 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3262 section with the same ALLOC|LOAD flags as the source section.
3263
c810873d
JJ		 32642000-11-14 Jakub Jelinek <jakub@redhat.com>
3265
3266 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3267 by STO_ALPHA constants.
3268
43646c9d
KH		 32692000-11-14 Kazu Hirata <kazu@hxi.com>
3270
3271 * coff-pmac.c: Fix formatting.
3272 * coff-ppc.c: Likewise.
3273
051b8577
L		 32742000-11-13 H.J. Lu <hjl@gnu.org>
3275
3276 * elflink.h (elf_link_add_object_symbols): Also add indirect
3277 symbols for common symbols with the default version.
3278
90460d97
PB		 32792000-11-09 Philip Blundell <pb@futuretv.com>
3280
3281 * section.c (STD_SECTION): Set gc_mark flag.
3282
b48499ec
KH		 32832000-11-11 Kazu Hirata <kazu@hxi.com>
3284
3285 * coff-i960.c: Likewise.
3286 * coff-m68k.c: Likewise.
3287 * coff-m88k.c: Likewise.
3288 * coff-mcore.c: Likewise.
3289 * coff-mips.c: Likewise.
3290
c5aeb40f
AO		 32912000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3292
3293 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3294
5fcfd273
KH		 32952000-11-10 Kazu Hirata <kazu@hxi.com>
3296
3297 * coff-h8300.c: Fix formatting.
3298 * coff-h8500.c: Likewise.
3299 * coff-i386.c: Likewise.
3300 * coff-i860.c: Likewise.
3301 * coff-i960.c: Likewise.
3302 * coff-ia64.c: Likewise.
3303
047066e1
KH		 33042000-11-09 Kazu Hirata <kazu@hxi.com>
3305
3306 * archive.c: Fix formatting.
3307 * archures.c: Likewise.
3308
9a951beb
RH		 33092000-11-07 Richard Henderson <rth@redhat.com>
3310
3311 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3312 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3313 * section.c (bfd_set_section_contents): Call memcpy if
3314 section->contents set and location not equal to contents plus offset.
3315
aebad5fe
KH		 33162000-11-08 Kazu Hirata <kazu@hxi.com>
3317
8546af74
KH		 3318 * bfd-in.h: Fix formatting.
3319 * bfd-in2.h: Likewise.
3320 * bfd.c: Likewise.
aebad5fe
KH		 3321 * binary.c: Likewise.
3322 * bout.c: Likewise.
346ceb11
KH		 3323 * coff-a29k.c: Likewise.
3324 * coff-alpha.c: Likewise.
3325 * coff-apollo.c: Likewise.
3326 * coff-aux.c: Likewise.
aebad5fe 3327
0ef5a5bd
KH		 33282000-11-07 Kazu Hirata <kazu@hxi.com>
3329
3330 * aix386-core.c: Fix formatting.
3331 * aoutf1.h: Likewise.
3332 * aoutx.h: Likewise.
3333 * archures.c: Likewise.
3334 * armnetbsd.c: Likewise.
3335
d562d2fb
AM		 33362000-11-07 Alan Modra <alan@linuxcare.com.au>
3337
3338 * coff-h8300.c (special): Adjust reloc address.
3339
bbe66d08
JW		 33402000-11-06 Steve Ellcey <sje@cup.hp.com>
3341
4efc3e05 3342 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
bbe66d08
JW		 3343 to differentiate elf32 and elf64 on ia64.
3344 * bfd-in2.h: Regenerate.
3345 * config.bfd: Add target for "ia64*-*-hpux*".
3346 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3347 * configure: Regenerate.
4efc3e05 3348 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
bbe66d08
JW		 3349 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3350
3351 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3352 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3353 * Makefile.in: Regnerate.
4efc3e05 3354 * elf64-ia64.c: Deleted.
bbe66d08
JW		 3355 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3356
c4dfa77f
KH		 33572000-11-06 Kazu Hirata <kazu@hxi.com>
3358
3359 * aout-adobe.c: Fix formatting.
3360 * aout-arm.c: Likewise.
3361 * aout-cris.c: Likewise.
3362 * aout-encap.c: Likewise.
3363 * aout-ns32k.c: Likewise.
3364 * aout-target.h: Likewise.
3365 * aout-tic30.c: Likewise.
3366
cf919dfd
PB		 33672000-11-05 Philip Blundell <philb@gnu.org>
3368
3369 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3370 BFDs containing no sections to be merged, regardless of their flags.
3371
33722000-11-04 Philip Blundell <philb@gnu.org>
3373
3374 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3375 if a relocation for an undefined symbol also results in an
3376 overflow.
3377
8d88c4ca 33782000-11-06 Christopher Faylor <cgf@cygnus.com>
8848a8d0
CF		 3379
3380 * config.bfd: Add support for Sun Chorus.
3381
46d59bfa
DB		 33822000-11-05 David O'Brien <obrien@FreeBSD.org>
3383
3384 * configure.in: Recognize alpha-*-freebsd*.
3385 * configure: Regenerate.
3386
d952f17a 33872000-11-02 Luciano Gemme <ishitawa@yahoo.com>
420496c1
NC		 3388
3389 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3390 (Chunk): New global variable set by a parameter in objcopy.c.
3391 (S3Forced): New global variable set by a parameter in
3392 objcopy.c.
3393 (srec_set_section_contents): If S3Forced is true, always generate
3394 S3 records.
3395 (srec_write_section): Use 'Chunk' to limit maximum length of S
3396 records.
3397
59ff2774
NC		 33982000-11-02 Per Lundberg <plundis@chaosdev.org>
3399
3400 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3401 * Makefile.in: Regenerate.
3402 * bfd-in2.h: Regenerate.
3403 * po/bfd.pot: Regenerate.
d952f17a 3404
ee43f35e
PB		 34052000-10-31 Philip Blundell <philb@gnu.org>
3406
3407 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3408 EF_SOFT_FLOAT if it is defined.
3409
1006ba19
PB		 34102000-10-27 Philip Blundell <philb@gnu.org>
3411
3412 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3413 attempts to mix PIC code with non-PIC, just mark the output as
3414 being position dependent.
d952f17a
AM		 3415 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3416 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1006ba19 3417 all mismatches, not just the first one.
d952f17a 3418
c4920b97
NC		 34192000-10-25 Chris Demetriou <cgd@sibyte.com>
3420
3421 * ieee.c (ieee_archive_p): Plug one of many possible
3422 memory leaks in error handling.
3423
19f7b010
JJ		 34242000-10-20 Jakub Jelinek <jakub@redhat.com>
3425
3426 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3427 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3428 Support v8plusb.
3429 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3430 sparc64_elf_object_p): Support v9b.
3431 * archures.c: Declare v8plusb and v9b machines.
3432 * bfd-in2.h: Ditto.
3433 * cpu-sparc.c: Ditto.
3434
e1e0340b
GK		 34352000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3436
ea5fbc67
GK		 3437 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3438 of a GOT reloc.
3439
e1e0340b
GK		 3440 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3441 (SYMBOL_CALLS_LOCAL): New macro.
3442 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3443 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3444 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3445 (ppc_elf_relocate_section): Use flag variable to determine
3446 whether the relocation refers to a local symbol.
3447 Test whether a PLTREL24 reloc will produce a reloc by looking
3448 to see whether a PLT entry was made.
3449
a4b120e1
GK		 34502000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3451
3452 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3453 entries that could serve as a definition for a weak symbol.
3454
5af5b85b
UC		 34552000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3456
3457 From Ralf Baechle <ralf@gnu.org>
3458
3459 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3460 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3461 against local symbols.
3462 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
d952f17a 3463
3ef20aaa
AM		 34642000-10-12 Alan Modra <alan@linuxcare.com.au>
3465
24376d1b
AM		 3466 * section.c (struct sec): Add kept_section.
3467 (struct bfd_comdat_info): Remove sec, we can use above.
3468 (STD_SECTION): Add initializer.
3469 (bfd_make_section_anyway): Init here too.
3470
3471 * bfd-in2.h: Regenerate.
3472
3473 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
d952f17a 3474 zeroing of `flags'.
24376d1b
AM		 3475 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3476 fudge values for discarded link-once section symbols.
3477
3ef20aaa
AM		 3478 * elf64-hppa.c: Include alloca-conf.h
3479
c0e219cc
AM		 34802000-10-11 Alan Modra <alan@linuxcare.com.au>
3481
d01e2a23
AM		 3482 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3483
c0e219cc
AM		 3484 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3485
fe268b66
AM		 34862000-10-10 Alan Modra <alan@linuxcare.com.au>
3487
3488 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3489
4d7ce4dd
AM		 34902000-10-10 Tom Rix <trix@redhat.com>
3491
d952f17a 3492 * section.c (bfd_make_section_anyway): Release newsect ptr when
4d7ce4dd
AM		 3493 newsect->symbol fails to alloc. Use bfd_release instead of free.
3494
f3b6f7c3
RH		 34952000-10-09 Richard Henderson <rth@cygnus.com
3496
3497 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3498 (elf64_ia64_unwind_entry_compare): New.
3499 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3500
44852b19
AM		 35012000-10-07 Alan Modra <alan@linuxcare.com.au>
3502
fc8c40a0
AM		 3503 * elflink.h (size_dynamic_sections): Don't create various tags if
3504 .dynstr is excluded from the link. Don't set first dynsym entry
3505 if dynsymcount is zero.
3506 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3507 .dynsym excluded from the link. Don't try to write any dynamic
3508 sections excluded from the link.
3509
44852b19
AM		 3510 * elf.c (swap_out_syms): Handle global section symbols.
3511
3e4554a2
DD		 35122000-10-05 DJ Delorie <dj@redhat.com>
3513
3514 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3515 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3516 (coff_write_relocs): write extended reloc count
3517 (coff_write_object_contents): account for extended relocs
3518
fa152c49
JW		 35192000-10-05 Jim Wilson <wilson@cygnus.com>
3520
3521 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3522 field.
3523 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3524 elf_backend_section_flags function.
3525 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3526 code.
3527 (elf64_ia64_section_flags): New function containing flag conversion
3528 code.
3529 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3530 * elfxx-target.h (elf_backend_section_flags): Define.
3531 (elfNN_bed): Initialize elf_backend_section_flags field.
3532
36605136
AM		 35332000-10-02 Alan Modra <alan@linuxcare.com.au>
3534
3535 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3536 _bfd_elf32_gc_record_vtable. Correct a comment.
3537
4b6609a0
UC		 35382000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3539
3540 From Ralf Baechle <ralf@gnu.org>
3541
3542 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3543 produces binaries with got[1] = 0x80000001 to differenciate them
3544 for the dynamic linker from the broken binaries produced by old
3545 versions.
36605136 3546
f572a39d
AM		 35472000-09-30 Petr Sorfa <petrs@sco.com>
3548
3549 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3550 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3551 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3552 * configure: Regenerate.
3553
4da81684
HPN		 35542000-09-27 Hans-Peter Nilsson <hp@axis.com>
3555
3556 Define two bfd_targets for absence and presence of leading
3557 underscore on symbols. Make sure to only link same kind.
3558 * elf32-cris.c (cris_elf_object_p,
3559 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3560 cris_elf_merge_private_bfd_data): New.
3561 (elf_backend_object_p, elf_backend_final_write_processing,
3562 bfd_elf32_bfd_print_private_bfd_data,
3563 bfd_elf32_bfd_merge_private_bfd_data): Define.
3564 <Target vector definition>: Include elf32-target.h twice with
3565 different macro settings:
3566 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3567 bfd_elf32_us_cris_vec.
3568 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3569 (elf_symbol_leading_char): First as 0, then '_'.
3570 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3571 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3572 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3573 * configure: Regenerate.
3574 * targets.c: Declare bfd_elf32_us_cris_vec.
3575 * po/bfd.pot: Regenerate.
3576
9a5aca8c
AM		 35772000-09-29 Momchil Velikov <velco@fadata.bg>
3578
3579 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3580 R_ARM_THM_PC22 relocations.
3581
512a2384
AM		 35822000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3583
3584 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3585
6c99a5c3
AM		 35862000-09-29 Momchil Velikov <velco@fadata.bg>
3587
3588 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3589 is has the SEC_HAS_CONTENTS flag set.
3590