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amend entry to mention only if not USE_REL
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
374b596d
NC		 12001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
2
5fb1c3f2 3 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
08bf74c5 4 recomputed addend during relocatable link if not USE_REL.
5fb1c3f2 5
374b596d
NC		 6 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
7 error.
8
2bab9785
L		 92001-08-30 H.J. Lu <hjl@gnu.org>
10
11 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
12 2 changes.
13 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
14 relocations for weak definitions.
15
ee8a3a3b
L		 162001-08-30 H.J. Lu <hjl@gnu.org>
17
18 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
19 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
20 * Makefile.in: Rebuild.
21
8eb59a90
L		 222001-08-30 H.J. Lu <hjl@gnu.org>
23
24 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
25 dynamic relocation for undefined weak symbols when creating
26 executables. Check h->root.root.type, instead of h->root.type.
27
d43ded80
PB		 282001-08-29 Joel Sherrill <joel@OARcorp.com>
29
30 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
31 default from coff to elf.
32
f18a3b85 332001-08-29 Jeff Law <law@redhat.com>
0a83638b 34
f2352488
JL		 35 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
36 relocations.
37 (h8_reloc_map): Similarly.
38 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
39 Add support for PC relative relocations.
40
5e47149d
JL		 41 * elf32-h8300.c: Put all prototypes together.
42 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
43 (elf32_h8_final_link_relocate): New function for linker.
44 (elf32_h8_relocate_section): Similarly.
45 (elf_backend_relocate_section): Define.
46
0a83638b
JL		 47 * cpu-h8300.c (h8300_scan, compatible): Prototype.
48 (h8300_scan): Handle architecture:machine encodings typically
49 found in linker scripts.
50 * elf.c (prep_headers): Do not try to do H8 machine recognition
51 here.
52 * elf32-h8300.c: Add some missing prototypes.
53 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
54 (elf32_h8_object_p): Similarly.
55
8df8c619
TR		 562001-08-29 Tom Rix <trix@redhat.com>
57
58 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
59 does not follow a XTY_SD.
60
f18a3b85 612001-08-29 Alan Modra <amodra@bigpond.net.au>
102ab332
AM		 62
63 * targmatch.sed: Delete case statements.
64 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
65 aix4.3 and above.
66
e01b0e69
JR		 67Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
68
69 * Makefile.am (elf32-h8300.lo): New target.
70 * config.bfd (h8300*-*-elf): New case.
71 * configure.in (bfd_elf32_h8300_vec): New case.
72 * elf.c (prep_headers): Add case for bfd_arch_h8300.
73 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
74 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
75 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
76 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
77 * elf32-h8300.c: New file.
78 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
79
42ef282f
NC		 802001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
81
82 * sparclynx.c: Add missing prototypes.
83 * coff-mcore.c: Add missing prototypes.
84 * elf32-pj.c: Add missing prototypes.
85 * nlm32-sparc.c: Add missing prototypes.
86 * oasys.c: Add missing prototypes.
87 * pdp11.c: Add missing prototypes.
88 * pe-mips.c: Add missing prototypes.
89 * riscix.c: Add missing prototypes.
90
2e67030c
DJ		 912001-08-27 Daniel Jacobowitz <drow@mvista.com>
92
93 * elf32-i386.c: Add missing prototypes.
94 * elf32-ppc.c: Likewise.
95 * elf32-sh-lin.c: Likewise.
96 * elfarm-nabi.c: Likewise.
97
c5fccbec
DJ		 982001-08-27 Daniel Jacobowitz <drow@mvista.com>
99
100 * elf32-i386.c (elf_i386_grok_prstatus): New function.
101 (elf_i386_grok_psinfo): New function.
102 (elf_backend_grok_prstatus): Define.
103 (elf_backend_grok_psinfo): Likewise.
104 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
105 (ppc_elf_grok_psinfo): New function.
106 (elf_backend_grok_prstatus): Define.
107 (elf_backend_grok_psinfo): Likewise.
108 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
109 (elf32_shlin_grok_psinfo): New function.
110 (elf_backend_grok_prstatus): Define.
111 (elf_backend_grok_psinfo): Likewise.
112 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
113 (elf32_arm_nabi_grok_psinfo): New function.
114 (elf_backend_grok_prstatus): Define.
115 (elf_backend_grok_psinfo): Likewise.
116
14d5043a
L		 1172001-08-27 H.J. Lu <hjl@gnu.org>
118
119 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
120 sanity check.
121 (mips_elf_calculate_relocation): Create dynamic relocation for
122 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
123 bit is not set.
124
9e80ff3a
L		 1252001-08-27 H.J. Lu <hjl@gnu.org>
126
127 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
128 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
129 (_bfd_elf32_mips_grok_prstatus): Likewise.
130 (_bfd_elf32_mips_grok_psinfo): Likewise.
131 (_bfd_mips_elf_hide_symbol): Make it static and cast to
132 `struct mips_elf_link_hash_entry *'.
133 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
134
e4b17274
NC		 1352001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
136
137 * mipsbsd.c: Add missing prototypes.
138 * hp300hpux.c: Add missing prototypes.
139 * i386aout.c: Add missing prototypes.
140 * i386lynx.c: Add missing prototypes.
141 * i386mach3.c: Add missing prototypes.
142 * i386msdos.c: Add missing prototypes.
143 * i386os9k.c: Add missing prototypes.
144
5bd4f169
AM		 1452001-08-27 Linus Nordberg <linus@swox.se>
146 Torbjorn Granlund <tege@swox.com>
147 Staffan Ulfberg <staffanu@swox.se>
148 Alan Modra <amodra@bigpond.net.au>
149
150 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
151 targ64_selvecs for 32 bit powerpc targets.
152 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
153 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
154 Run "make dep-am".
155 * Makefile.in: Regenerate.
156 * configure.in: Add elf64_powerpc vecs.
157 * configure: Regenerate.
158 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
159 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
160 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
161 * elf64-ppc.c: New file.
162 * reloc.c: Add powerpc64 relocs.
163 * libbfd.h: Regenerate.
164 * bfd-in2.h: Regenerate.
165
aa91b392
AS		 1662001-08-27 Andreas Schwab <schwab@suse.de>
167
168 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
169 reloc is against read-only section.
170 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
171 looking up section names for DT_TEXTREL.
172 (elf32_m68k_reloc_type_class): New function.
173 (elf_backend_reloc_type_class): Define.
174
29c2fb7c
AJ		 1752001-08-27 Andreas Jaeger <aj@suse.de>
176
177 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
178 reloc is against read-only section.
179 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
180 looking up section names for DT_TEXTREL.
181 (elf_s390_reloc_type_class): New.
182 (elf_backend_reloc_type_class): Define.
183
184 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
185 reloc is against read-only section.
186 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
187 looking up section names for DT_TEXTREL.
188 (elf_s390_reloc_type_class): New.
189 (elf_backend_reloc_type_class): Define.
190
191 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
192 is against read-only section.
193 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
194 looking up section names for DT_TEXTREL.
195 (ppc_elf_reloc_type_class): New.
196 (elf_backend_reloc_type_class): Define.
197
99e4ae17
AJ		 1982001-08-26 Andreas Jaeger <aj@suse.de>
199
200 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
201 reloc is against read-only section.
202 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
203 looking up section names for DT_TEXTREL.
204 (elf_cris_reloc_type_class): New.
205 (elf_backend_reloc_type_class): Define.
206
207 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
208 against read-only section.
209 (elf_backend_reloc_type_class): Define.
210 (sh_elf_reloc_type_class): New.
211 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
212 looking up section names for DT_TEXTREL.
213
214 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
215 reloc is against read-only section.
216 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
217 looking up section names for DT_TEXTREL.
218 (elf32_arm_reloc_type_class): New.
219 (elf_backend_reloc_type_class): Define.
220
24a35864
AJ		 2212001-08-25 Andreas Jaeger <aj@suse.de>
222
223 * oasys.c: Add missing prototypes.
224
225 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
226 attribute for parameter.
227 * elf.c (_bfd_elf_reloc_type_class): Likewise.
228
229 * versados.c (get_4): Make static.
230 (get_10): Make static.
231 Add missing prototypes.
232 (process_esd): Fix call to versados_new_symbol.
233
917583ad
NC		 2342001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
235
236 * coff-a29k.c: Add missing prototypes.
237 * coff-apollo.c: Add missing prototypes.
238 * coff-arm.c: Add missing prototypes.
239 * coff-i860.c: Add missing prototypes.
240 * coff-rs6000.c: Add missing prototypes.
241 * coff-tic80.c: Add missing prototypes.
242 * elf-m10200.c: Add missing prototypes.
243 * elf-m10300.c: Add missing prototypes.
244 * elf32-arm.h: Add missing prototypes.
245 * elf32-d10v.c: Add missing prototypes.
246 * elf32-m32r.c: Add missing prototypes.
247 * elf32-mcore.c: Add missing prototypes.
248 * elf32-openrisc.c: Add missing prototypes.
249 * elf32-sh.c: Add missing prototypes.
250 * elf32-sparc.c: Add missing prototypes.
251 * elf32-v850.c: Add missing prototypes.
252 * elfarm-nabi.c: Add missing prototypes.
253 * elfarm-oabi.c: Add missing prototypes.
254
aee61b13
TS		 2552001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
256
257 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
258 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
259
b0f35f36
L		 2602001-08-24 H.J. Lu <hjl@gnu.org>
261
262 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
263 hash structure.
264
8ea2e4bd
NC		 2652001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
266
267 * elf-bfd.h (elf_hash_table): Revert definition.
268 (is_elf_hash_table): New macro.
269 * elflink.h (elf_link_add_object_symbols): Test
270 is_elf_hash_table before accessing ELF only fields in hash
271 structure.
272 (elf_link_create_dynamic_sections): Fail if not using an ELF
273 hash structure.
274 (elf_add_dynamic_entry): Fail if not using an ELF hash
275 structure.
276 (elf_link_record_local_dynamic_symbol): Fail if not using an
277 ELF hash structure.
278 (size_dynamic_sections): Fail if not using an ELF hash
279 structure.
280 (elf_adjust_dynamic_symbol): Fail if not using an ELF
281 hash structure.
282 (elf_bfd_final_link): Fail if not using an ELF hash
283 structure.
284
2852001-08-24 H.J. Lu <hjl@gnu.org>
286
287 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
288 table is not an ELF linker hash table.
289
290 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
291 table type to bfd_link_elf_hash_table.
292
293 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
294 the last change.
295
296 * linker.c (_bfd_link_hash_table_init): Set the linker hash
297 table type to bfd_link_generic_hash_table.
298
8c98ec7d
AO		 2992001-08-24 Alexandre Oliva <aoliva@redhat.com>
300
301 * bfd.c (bfd_alt_mach_code): New function.
302 * bfd-in2.h: Rebuilt.
303
17ea6349
AO		 3042001-08-24 Alexandre Oliva <aoliva@redhat.com>
305
306 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
307 `type' field in the hash entry when deciding whether to follow a
308 link.
309
fcfbdf31
JJ		 3102001-08-24 Jakub Jelinek <jakub@redhat.com>
311
312 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
313 last.
314 (elf_link_sort_relocs): Adjust accordingly.
315
316 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
317 (elf64_alpha_check_relocs): Set it if section this reloc is against
318 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
319 read-only section.
320 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
321 is is against read-only section.
322 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
323 check section names.
324 (elf64_alpha_reloc_type_class): New.
325 (elf_backend_reloc_type_class): Define.
326
f6be24f9
TS		 3272001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
328
329 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
330 by bfd_malloc().
331
8df9fc9d
AJ		 3322001-08-23 Andreas Jaeger <aj@suse.de>
333
334 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
335 the reloc is against read-only section.
336 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
337 of looking up section names for DT_TEXTREL.
338 (elf64_x86_64_reloc_type_class): New.
339 (elf_backend_reloc_type_class): Define.
340
60b89a18
L		 3412001-08-23 H.J. Lu <hjl@gnu.org>
342
343 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
344 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
345
346 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
347 bfd_print_symbol_vandf.
348 * coffgen.c (coff_print_symbol): Likewise.
349 * elf.c (bfd_elf_print_symbol): Likewise.
350 * ieee.c (ieee_print_symbol): Likewise.
351 * nlmcode.h (nlm_print_symbol): Likewise.
352 * oasys.c (oasys_print_symbol): Likewise.
353 * pdp11.c (NAME(aout,print_symbol)): Likewise.
354 * som.c (som_print_symbol): Likewise.
355 * srec.c (srec_print_symbol): Likewise.
356 * tekhex.c (tekhex_print_symbol): Likewise.
357 * versados.c (versados_print_symbol): Likewise.
358 * vms.c (vms_print_symbol): Likewise.
359
360 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
361 with bfd_fprintf_vma.
362 (bfd_elf_print_symbol): Likewise.
363 * syms.c (bfd_print_symbol_vandf): Likewise.
364
67a374a5
NC		 3652001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
366
367 * aoutf1.h (sunos_write_object_contents): Silence compile time
368 warning.
fcfbdf31 369 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
67a374a5
NC		 370
371 * bout.c: Add missing function prototypes. Fix formatting.
f4ffd778
NC		 372 * coff-z8k.c: Add missing function prototypes. Fix formatting.
373 * coff-w65.c: Add missing function prototypes. Fix formatting.
374 * coff-h8500.c: Add missing function prototypes. Fix formatting.
375 * coff-h8300.c: Add missing function prototypes. Fix formatting.
376 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
377 * coff-tic30.c: Add missing function prototypes. Fix formatting.
378 * coff-m68k.c: Add missing function prototypes. Fix formatting.
379 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
380 * coff-sh.c: Add missing function prototypes. Fix formatting.
67a374a5 381
db6751f2
JJ		 3822001-08-23 Jakub Jelinek <jakub@redhat.com>
383
384 * elf-bfd.h (enum elf_reloc_type_class): New.
385 (struct elf_backend_data): Add elf_backend_reloc_type_class.
386 (_bfd_elf_reloc_type_class): New.
387 * elfxx-target.h (elf_backend_reloc_type_class): Define.
388 (elfNN_bed): Add elf_backend_reloc_type_class.
389 * elf.c (_bfd_elf_reloc_type_class): New.
390 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
391 is against read-only section.
392 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
393 looking up section names for DT_TEXTREL.
394 (elf_i386_reloc_type_class): New.
395 (elf_backend_reloc_type_class): Define.
396 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
397 reloc is against read-only section.
398 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
399 looking up section names for DT_TEXTREL.
400 (elf32_sparc_reloc_type_class): New.
401 (elf_backend_reloc_type_class): Define.
402 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
403 reloc is against read-only section.
404 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
405 looking up section names for DT_TEXTREL.
406 (sparc64_elf_reloc_type_class): New.
407 (elf_backend_reloc_type_class): Define.
408 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
409 (elfNN_ia64_hash_table_create): Clear ia64_info.
410 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
411 section.
412 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
413 instead of looking up section names for DT_TEXTREL.
414 (elfNN_ia64_reloc_type_class): New.
415 (elf_backend_reloc_type_class): Define.
416 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
417 (struct elf_link_sort_rela): New.
418 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
419 (elf_bfd_final_link): Call elf_link_sort_relocs.
420 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
421 necessary.
422
7e3b3466
NC		 4232001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
424
425 * configure.in (x86-bsdi): No corefile support.
426 * configure: Regenerate.
427
26cd54bf
NC		 4282001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
429
430 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
431 comma.
432
a7bda527
DD		 4332001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
434
4f6fbb1a
DD		 435 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
436 the alignment of dwarf2 linkonce sections to 0.
a7bda527
DD		 437 * coff-sto32.c: Likewise.
438
5a65713f
AJ		 4392001-08-20 Andreas Jaeger <aj@suse.de>
440
441 * coff-sparc.c: Add missing prototypes.
442 * elf32-s390.c: Likewise.
443 * elf32-i960.c: Likewise.
444 * aout-target.h: Likewise.
445
4e89ac30
L		 4462001-08-20 H.J. Lu <hjl@gnu.org>
447
448 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
449 (elf_num_section_syms): New for num_section_syms.
450
451 * elf.c (elf_map_symbols): Set num_section_syms.
452 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
453 the section symbol index.
454
28db233b
NC		 4552001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
456
457 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
458 select the generic has table creator. All elf backends need elf
459 specific fields in the hash table.
460
ba3ef70e
AM		 4612001-08-20 Alan Modra <amodra@bigpond.net.au>
462
463 * archive.c (offsetof): Remove define.
464 * elf.c: Likewise.
465 * oasys.c: Likewise
466 * sysdep.h (offsetof): Define.
467
c0846b23
AM		 4682001-08-17 Alan Modra <amodra@bigpond.net.au>
469
470 * bfd.c (bfd_get_gp_size): Return an unsigned int.
471 (bfd_set_gp_size): Make param unsigned.
472 * bfd-in2.h: Regenerate.
473 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
474 than calling bfd_get_gp_size.
475 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
476 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
477
0ac450b6
AM		 4782001-08-17 Alan Modra <amodra@bigpond.net.au>
479
480 * linker.c (default_fill_link_order): Handle four byte fill value.
481
3619ad04
AM		 4822001-08-17 Alan Modra <amodra@bigpond.net.au>
483
5d964dfa
AM		 484 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
485 prototype.
486 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
487
5e572849
AM		 488 * elf64-mips.c (UNUSED_RELOC): Define.
489 (mips_elf64_howto_table_rel): Use it.
490 (mips_elf64_howto_table_rela): Here too.
491 (mips_elf64_write_relocs): Fix signed/unsigned warning.
492
cea4409c
AM		 493 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
494 silence warning.
495 * coffgen.c (coff_print_symbol): Fix warnings.
496 (coff_find_nearest_line): Likewise.
497 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
498 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
499 * format.c (bfd_check_format_matches): Likewise.
500 (bfd_set_format): Likewise.
501 * coff-ia64.c: Add missing prototypes.
502 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
503 signed to silence warnings.
504 (elf64_alpha_relocate_section): Likewise.
505 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
506 (elf64_alpha_add_symbol_hook): Likewise.
507 (elf64_alpha_final_link): Likewise.
508 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
509 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
510 (elf64_alpha_size_got_sections): Likewise.
511 * elfxx-ia64.c: Add missing prototypes.
512 (elfNN_ia64_relocate_section): Fix warning.
513 (elfNN_ia64_unwind_entry_compare): Make params const.
514
0ac450b6
AM		 5152001-08-17 Alan Modra <amodra@bigpond.net.au>
516
e9e69f5a
AM		 517 * config.bfd (targ64_selvecs): New.
518 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
519
69263e90
AM		 520 * bfd-in.h (BFD_VERSION): Remove wrong comment.
521 (BFD_DEFAULT_TARGET_SIZE): New.
522 (BFD_ARCH_SIZE): Comment.
523 * configure.in (target_size): New. Set instead of target64 in
524 selvecs case statement. Set target64 from it.
525 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
526 * bfd-in2.h: Regenerate.
527 * configure: Regenerate.
528
0ac450b6
AM		 5292001-08-17 Alan Modra <amodra@bigpond.net.au>
530
3619ad04
AM		 531 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
532 (bfd_errmsgs): Add corresponding message.
533 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
534 finding an archive that contains different format object files.
535 Return bfd_error_wrong_object_format for this case.
536 * format.c: Formatting fixes. s/CONST/const/.
537 (bfd_check_format_matches): Accept archives that give
538 bfd_error_wrong_object_format if no full match is found. Tidy
539 code handling matching_vector. Don't return a pointer to freed
540 memory in `matching'. Handle ambiguous matches as for partial
541 archive matches.
542 * bfd-in2.h: Regenerate.
543
47fda0d3
AM		 5442001-08-15 Alan Modra <amodra@bigpond.net.au>
545
546 * libieee.h (common_header_type): Add last_byte field.
547
548 * ieee.c: Add missing prototypes. Some format fixes.
549 (struct output_buffer_struct): Move for availability to prototypes.
550 (ieee_part_after): New function.
551 (ieee_slurp_debug): Use it here.
552 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
553 ieee_part_after to set last_byte to one past end of current part.
554 Update callers.
555 (ieee_pos): Pass in ieee_data_struct rather than bfd.
556 Update callers.
557 (parse_expression): Don't go beyond the end of the current part.
558 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
559 (ieee_get_symtab_upper_bound, ieee_get_symtab,
560 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
561 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
562 ieee_set_section_contents, ieee_write_object_contents,
563 ieee_make_empty_symbol): Make static.
564 (ieee_archive_p): Correct comments regarding bfd_read.
565 (ieee_object_p): Similarly.
566 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
567 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
568 input_bfd, output_bfd, output_buffer.
569 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
570 do_with_relocs, ie. as a symbol for relocatable files.
571 (ieee_vec): Add comments showing functions referenced by macros.
5a65713f 572
1725a96e
NC		 5732001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
574
575 * aout-tic30.c: Add missing prototypes. Fix formatting.
576 * aout-ns32k.c: Add missing prototypes. Fix formatting.
577 * peXXigen.c: Add missining prototypes. Fix formatting.
578 * aout-adobe.c: Add missining prototypes. Fix formatting.
579
fa645acb
NC		 5802001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
581
582 * elf32-v850.c: Add missing function prototypes.
583 Fix some formatting.
1725a96e 584
fa645acb
NC		 585 * cpu-v850.c: Add missing function prototype.
586 Fix some formatting.
587
4e771d61
NC		 5882001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
589
590 * elf-bfd.h (struct elf_backend_data): Add new fields
591 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
592 (bfd_elf_sprintf_vma): Rename function prototype to
593 '_bfd_elf_sprintf_vma'.
594 (bfd_elf_fprintf_vma): Rename function prototype to
595 '_bfd_elf_fprintf_vma'.
596 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
597 directly, instead indirect via the elf_backend_data structure.
598 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
599 instead indirect via the elf_backend_data structure.
600 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
601 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
602 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
603 already defined.
604 (elf_backend_fprintf_vma): Initialise if not already defined.
fcfbdf31 605 (struct elf_backend_data): Initialise the
4e771d61
NC		 606 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
607
99c79b2e
AJ		 6082001-08-10 Andreas Jaeger <aj@suse.de>
609
610 * elf64-sparc.c: Add missing prototypes.
611 * elf32-cris.c: Likewise.
612 * elf32-i370.c: Likewise.
613 * elf64-hppa.c: Likewise.
614 * elf64-s390.c: Likewise.
615
1e1b3bc2
AJ		 6162001-08-10 Andreas Jaeger <aj@suse.de>
617
618 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
619 Add prototypes where needed.
620
ef071f24
L		 6212001-08-10 H.J. Lu <hjl@gnu.org>
622
623 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
624 (bfd_fprintf_vma): Likewise.
625
5c36c02b
L		 6262001-08-10 H.J. Lu <hjl@gnu.org>
627
628 * bfd.c (bfd_sprintf_vma): Don't return void.
629 (bfd_fprintf_vma): Likewise.
630
0218d1e4
AJ		 6312001-08-10 Andreas Jaeger <aj@suse.de>
632
633 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
634 to build warnings.
635 * configure: Regenerate.
636
814fa6ab
AM		 6372001-08-10 Alan Modra <amodra@bigpond.net.au>
638
cc55aec9
AM		 639 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
640 warning if not BFD64. Add braces so emacs auto format works.
641 (bfd_elf_fprintf_vma): Likewise.
642
814fa6ab
AM		 643 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
644 of _xcoff_swap_ld*.
645 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
646 param to agree with libxcoff.h.
647 (xcoff_swap_ldhdr_out): Likewise.
648 (xcoff_swap_ldsym_in): Likewise.
649 (xcoff_swap_ldsym_out): Likewise.
650 (xcoff_swap_ldrel_in): Likewise.
651 (xcoff_swap_ldrel_out): Likewise.
652 (xcoff_create_csect_from_smclas): Likewise.
653 * coff64-rs6000.c: Add missing prototypes.
654 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
655 with libxcoff.h.
656 (xcoff64_swap_ldhdr_out): Likewise.
657 (xcoff64_swap_ldsym_in): Likewise.
658 (xcoff64_swap_ldsym_out): Likewise.
659 (xcoff64_swap_ldrel_in): Likewise.
660 (xcoff64_swap_ldrel_out): Likewise.
661 (xcoff64_ppc_relocate_section): Make static.
662 (xcoff64_slurp_armap): Likewise.
663 (xcoff64_archive_p): Likewise.
664 (xcoff64_openr_next_archived_file): Likewise.
665 (xcoff64_sizeof_headers): Likewise.
666 (xcoff64_is_lineno_count_overflow): Likewise.
667 (xcoff64_is_reloc_count_overflow): Likewise.
668 (xcoff64_loader_symbol_offset): Likewise.
669 (xcoff64_loader_reloc_offset): Likewise.
670 * elf64-gen.c: Add missing prototypes.
671
d3b05f8d
L		 6722001-08-09 H.J. Lu <hjl@gnu.org>
673
674 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
675 (bfd_elf_fprintf_vma): Likewise.
676
d69bb69b
L		 6772001-08-09 H.J. Lu <hjl@gnu.org>
678
679 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
680 to ...
681 * elf-bfd.h: Here.
682 * bfd-in2.h: Regenerated.
683
ae4221d7
L		 6842001-08-09 H.J. Lu <hjl@gnu.org>
685
686 * bfd-in.h (bfd_sprintf_vma): New prototype.
687 (bfd_fprintf_vma): Likewise.
688 (bfd_elf_sprintf_vma): Likewise.
689 (bfd_elf_fprintf_vma): Likewise.
690 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
691 * bfd-in2.h: Regenerated.
692
693 * bfd.c (bfd_sprintf_vma): New. Defined.
694 (bfd_fprintf_vma): Likewise.
695
696 * elf.c (bfd_elf_sprintf_vma): New. Defined.
697 (bfd_elf_fprintf_vma): Likewise.
698
a7b97311
AM		 6992001-08-09 Alan Modra <amodra@bigpond.net.au>
700
701 * coff-rs6000.c: Add missing prototypes.
702 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
703 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
704 xcoff_loader_reloc_offset): Make static.
705 * dwarf1.c: Add missing prototypes.
706 * dwarf2.c: Add missing prototypes.
707 (struct abbrev_info): Move definition.
708 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
709 * elf.c: Add missing prototypes.
710 * elf32-gen.c: Likewise.
711 * elf32-i386.c: Likewise.
712 * elf32-ppc.c: Likewise.
713 (ppc_elf_sort_rela): Use PTR instead of "void *".
714 * elflink.h: Add missing prototypes. Formatting fixes.
715 * merge.c: Add missing prototypes.
716 (last4_eq): Use PTR instead of "void *".
717 (last_eq): Likewise.
718 * syms.c: Add missing prototypes.
719
55ab10f0
NC		 7202001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
721
722 * bfd.c: Fix formatting.
723 * bfd-in2.h: Regenerate.
724
1c26dc27
NC		 7252001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
726
727 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
728 true (this target uses REL relocations) and 'pcrel_offset' to
729 false (the PC is implied, not stored in the offset).
730
2517a57f
AM		 7312001-08-08 Alan Modra <amodra@bigpond.net.au>
732
733 1999-10-19 Linus Nordberg <linus@swox.se>
734 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
735 * elfxx-target.h (elf_backend_want_got_sym): Define.
736 (elfNN_bed): Add elf_backend_want_got_sym.
737 * elflink.c (_bfd_elf_create_got_section): Define
738 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
739
f2363ce5
AO		 7402001-08-08 Alexandre Oliva <aoliva@redhat.com>
741
742 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
743 (find_rela_addend): New function.
744 (parse_comp_unit): Call it to find the abbrev offset addend.
745 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
746 members of dwarf2_debug as debugging information is read.
747
993e9275
NC		 7482001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
749
750 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
751 targets as well as sh-pe.
752
62efb346
NC		 7532001-08-03 Ben Harris <bjh21@netbsd.org>
754
755 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
756 reloc from start of section when computing value for R_ARM_REL32
757 reloc.
758
8e1d4bbb
AM		 7592001-08-03 Alan Modra <amodra@bigpond.net.au>
760
761 From H.J. Lu <hjl@gnu.org>
762 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
763 keep relocs for undefined syms if there are no dynamic sections in
764 executable.
765 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
766
8ceb7a1b
CW		 7672001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
768
769 * cofflink.c (coff_link_check_ar_symbols): also search for
770 __imp__symbol as well as _symbol.
771 * linker.c (_bfd_generic_link_add_archive_symbols): also
772 search for __imp__symbol as well as _symbol.
773
00a7cdc5
NC		 7742001-08-01 Adam Nemet <anemet@lnxw.com>
775
776 * elf.c (elf_sort_sections): Return zero only as the last step.
777
d8adc60f
NC		 7782001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
779
780 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
781 ARM_COFF_BUGFIX.
782 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
783 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
784 ARM_COFF_BUGFIX.
785
407c2b92
NC		 7862001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
787
788 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
789 to match corresponding bfd_coff_backend data member.
790
8a5cc6be
AM		 7912001-07-24 Alan Modra <amodra@bigpond.net.au>
792
793 * Makefile.am: Update dependencies with "make dep-am".
794 * Makefile.in: Regenerate
795
01467f2a
L		 7962001-07-15 H.J. Lu <hjl@gnu.org>
797
798 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
799 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
800 * Makefile.in: Regenerate.
801
824e2cb4
L		 8022001-07-11 H.J. Lu <hjl@gnu.org>
803
804 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
805 flags when creating the reloc section if the ALLOC flag in the
806 source section is set.
807
a4bd8390
JW		 8082001-07-11 Steve Ellcey <sje@cup.hp.com>
809
810 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
811 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
812 * bfd-in2.h: Regenerate.
813 * libbfd.h: Regenerate.
814 * elfxx-ia64.c (ia64_howto_table): Define how to handle
815 new relocations.
816 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
817 (elfNN_ia64_check_relocs): Likewise.
818 (elfNN_ia64_install_value): Likewise.
819 (elfNN_ia64_relocate_section): Likewise.
820
20278fa3
JJ		 8212001-07-11 Jakub Jelinek <jakub@redhat.com>
822
823 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
824 R_SPARC_UA64.
825 (elf32_sparc_check_relocs): Likewise.
826 Only create .rela section for alloced sections in shared libraries.
827 (elf32_sparc_relocate_section): Likewise.
828 Remove redundant check.
829 Optimize unaligned reloc usage.
830 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
831 check.
832
067a7d17
L		 8332001-07-11 H.J. Lu <hjl@gnu.org>
834
835 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
836 ALLOC|LOAD flags as the source section for debugging sections
837 when creating the reloc section.
838
a78f18dc
JW		 8392001-07-05 Jim Wilson <wilson@redhat.com>
840
0a2afbc1
JW		 841 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
842 the section of the bigger symbol.
843
a78f18dc
JW		 844 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
845
0515494a
NC		 8462001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
847
848 * peicode.h (coff_swap_scnhdr_in): For sections containing
849 uninitialised data, only set their size to s_paddr if this does
850 not reset their size to zero. MS's latest compilers will set
851 s_paddr to zero.
852
5e7079af
L		 8532001-07-04 H.J. Lu <hjl@gnu.org>
854
855 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
856 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
857 bfd_mach_mips5000.
858
440c4607
NC		 8592001-07-03 Mark Elbrecht <snowball3@softhome.net>
860
f47e5071
NC		 861 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
862
440c4607
NC		 863 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
864 sections being discarded.
865
936e320b
AM		 8662001-06-30 Alan Modra <amodra@bigpond.net.au>
867
868 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
869 instead of _bfd_elfcore_section_from_phdr.
870 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
871 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
872 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
873 (elfcore_grok_prstatus): Likewise.
874 (elfcore_grok_lwpstatus): Likewise.
875 (bfd_get_elf_phdr_upper_bound): Likewise.
876 (elfcore_make_note_pseudosection): Formatting.
877 (_bfd_elfcore_strndup): Formatting.
878 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
879 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
880
bb0082d6
AM		 8812001-06-29 Daniel Jacobowitz <drow@mvista.com>
882
883 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
884 and _bfd_elfcore_strndup.
885 (struct elf_backend_data): Add elf_backend_grok_prstatus
886 and elf_backend_grok_psinfo.
887 * elf.c (_bfd_elfcore_make_pseudosection): New function.
888 (elfcore_grok_prstatus): Use it.
889 (elfcore_make_note_pseudosection): Likewise.
890 (elfcore_strndup): Rename to...
891 (_bfd_elfcore_strndup): Here, and make global.
892 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
893 (elfcore_grok_note): Call elf_backend_grok_prstatus
894 and elf_backend_grok_psinfo if available.
895 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
896 (_bfd_elf32_mips_grok_psinfo): New function.
897 (elf_backend_grok_prstatus): Define.
898 (elf_backend_grok_psinfo): Define.
899 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
900 (elf_backend_grok_psinfo): Likewise.
901 (elfNN_bed): Include elf_backend_grok_prstatus and
902 elf_backend_grok_psinfo.
903
b64977c5
L		 9042001-06-29 H.J. Lu <hjl@gnu.org>
905
906 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
8e1d4bbb 907 hplink->sgot is NULL before filling GOT. Check if hplink->splt
b64977c5
L		 908 is NULL before filling PLT.
909
e45bf863
AM		 9102001-06-29 Alan Modra <amodra@bigpond.net.au>
911
912 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
913
5a15f56f
AM		 9142001-06-27 Alan Modra <amodra@bigpond.net.au>
915
446f2863
AM		 916 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
917 here..
918 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
919 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
920 after gc has run.
921
922 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
923 (IS_ABSOLUTE_RELOC): Define.
924 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
925 (hppa_link_hash_newfunc): Always init it.
926 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
927 create COPY relocs only when the reloc is in a read-only section.
928 Instead, allocate space for a dynamic reloc to reference the
929 library symbol directly. Keep track of space we allocate using
930 relocs_entries.
931 (hppa_discard_copies): Delete, and move code to..
932 (allocate_plt_and_got): ..here. Rename to
933 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
934 relocs for non-shared link.
935 (elf32_hppa_size_dynamic_sections): Update calls to above.
936 (elf32_hppa_relocate_section): Write out the dynamic relocs used
937 in lieu of COPY relocs.
938
5a15f56f
AM		 939 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
940 here..
941 (elf_i386_adjust_dynamic_symbol): ..nor here..
942 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
943 after gc has run.
944 (elf_i386_size_dynamic_sections): Fix a comment.
945 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
946 involved in writing reloc out.
947
866b3400
AM		 9482001-06-25 Alan Modra <amodra@bigpond.net.au>
949
28d0b90e
AM		 950 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
951 Ensure syms are dynamic if we might be emitting a reloc.
952 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
953 for undefweak or undefined syms..
954 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
955
866b3400
AM		 956 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
957 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
958 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
959 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
960
6cbac8b9
L		 9612001-06-24 H.J. Lu <hjl@gnu.org>
962
963 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
964 strncasecmp/strcasecmp instead of strncmp/strcmp.
965
62b7d3f1
L		 9662001-06-23 H.J. Lu <hjl@gnu.org>
967
866b3400
AM		 968 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
969 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
62b7d3f1
L		 970 in the regular object file and treat the weak definition as
971 the normal one.
972
12d0ee4a
AM		 9732001-06-23 Alan Modra <amodra@bigpond.net.au>
974
8c694914
AM		 975 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
976 unresolved_reloc test to exclude cases where we use "relocation"
977 before setting it to point into the .got. Reinstate fudge for
978 unresolved relocs in debugging sections.
979
83be169b
AM		 980 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
981 complicated tests for unresolvable relocs with a simple direct
982 scheme using "unresolved_reloc" var.
983
ffb2e45b
AM		 984 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
985 elf_i386_dyn_relocs. Update comment.
986 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
987 dyn_relocs.
988 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
989 others to aborts.
990 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
991 abort.
992 (elf_i386_size_dynamic_sections): Likewise.
993 (elf_i386_finish_dynamic_symbol): Likewise.
994 (elf_i386_finish_dynamic_sections): Likewise.
995 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
996 handling code.
997
12d0ee4a
AM		 998 Avoid creating COPY relocs if possible.
999 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
1000 which .got created. Mark symbols used by R_386_32 and R_386_PC32
1001 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
1002 reloc is in a read-only section. Instead, allocate space for a
1003 dynamic reloc to reference the library symbol directly. Keep
1004 track of space we allocate using pcrel_relocs_copied.
1005 (discard_copies): Delete, and move code to ..
1006 (allocate_plt_and_got): ..here. Rename to
1007 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1008 relocs for non-shared link.
1009 (elf_i386_size_dynamic_sections): Update calls to above functions.
1010 (elf_i386_relocate_section): Write out the dynamic relocs. Add
1011 more ugly logic to avoid "unresolvable relocation" error. Use
1012 htab shortcut in place of elf_hash_table macro.
1013 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
1014 not always be created now.
1015
f631948d
AJ		 10162001-06-20 Bo Thorsen <bo@suse.co.uk>
1017
1018 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
1019 shared libraries.
1020
89084430
NC		 10212001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1022
1023 * configure.host (mips64-*-linux): Reformat.
1024
68fb2e56
AM		 10252001-06-21 Alan Modra <amodra@bigpond.net.au>
1026
1027 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
1028 allocate local .got space. Use shortcuts from hash table for .got
1029 and .plt rather than comparing section names.
1030 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
1031 adjusting index into local_got_refcounts to document what we are
1032 really doing.
1033 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
1034 Tidy .got and .plt error checking.
1035
9317eacc
CM		 10362001-06-20 Catherine Moore <clm@redhat.com>
1037
bb0082d6
AM		 1038 * elf-bfd.h (struct elf_backend_data):
1039 elf_backend_emit_relocs: New field: Function for emitting
1040 relocs.
1041 elf_backend_count_relocs: New field: Function for determining
1042 the number of relocs to be emitted.
1043 * elfxx-target.h: Provide default (NULL) values for
1044 elf_backend_emit_relocs and elf_backend_count_relocs.
1045 * elflink.h (elf_link_size_reloc_section): Make the hash table
1046 big enough to hold the relocs counted by either reloc_count or
1047 o->reloc_count.
1048 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
1049 should be emitted, either because of a command line option
1050 stored in the info structure or because the target provides a
1051 special reloc emitting function.
1052 If the target provides a reloc counting function use it,
1053 unless performing a relocatable link or emitting all relocs.
1054 Also set the SEC_RELOC flag on any output section which will
1055 contain relocs.
1056 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
1057 should be emitted, either because of a command line option
1058 stored in the info structure or because the target provides a
1059 special reloc emitting function.
1060 If the target provides a reloc emitting function, use it,
1061 unless performing a relocatable link or emitting all relocs.
9317eacc 1062
161d71a6
L		 10632001-06-20 H.J. Lu <hjl@gnu.org>
1064
1065 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
1066 allocate local .got space.
1067
fd8ab9e5
AJ		 10682001-06-19 Andreas Jaeger <aj@suse.de>
1069
1070 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
1071 dynamic symbols.
1072
99293407
HPN		 10732001-06-18 Hans-Peter Nilsson <hp@axis.com>
1074
1075 * elflink.h (struct elf_assign_sym_version_info): Remove member
1076 export_dynamic. All users changed to use info member.
1077 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
1078 export_dynamic, instead use member in parameter info.
1079 * bfd-in.h (bfd_elf32_size_dynamic_sections,
1080 bfd_elf64_size_dynamic_sections): Update prototype.
1081 * bfd-in2.h: Regenerate.
1082
bc2b6df7
L		 10832001-06-18 H.J. Lu <hjl@gnu.org>
1084
1085 * elflink.h (elf_info_failed): Add a new field, verdefs.
1086 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
1087 elf_export_symbol.
1088 (elf_export_symbol): Check eif->verdefs to decide if a symbol
1089 should be exported.
1090
43917054
L		 10912001-06-17 H.J. Lu <hjl@gnu.org>
1092
1093 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
1094 readonly_reloc, to record if a relocation in the .rel.dyn
f631948d 1095 section is against a read-only section.
43917054
L		 1096 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
1097 field to false.
1098 (_bfd_mips_elf_check_relocs): Record if there is a relocation
1099 in the .rel.dyn section against a read-only section by setting
1100 DF_TEXTREL or readonly_reloc.
1101 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
1102 it is true.
1103 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
1104 there is a relocation in the .rel.dyn section against a
1105 read-only section.
1106 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
1107 DF_TEXTREL is set.
1108
7c8ca0e4
NC		 11092001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
1110
1111 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
1112 function. Move flagword result into parameter list. Remove
1113 comment about setting bfd_error_handler to intercept failure
1114 results.
bb0082d6 1115 * coffgen.c (make_a_section_from_file): Examine result of
7c8ca0e4
NC		 1116 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1117 caller.
bb0082d6 1118 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
7c8ca0e4 1119 function. Move flagword result into parameter list.
bb0082d6
AM		 1120 * libcoff.h: Regenerate.
1121 * libecoff.h: Regenerate.
7c8ca0e4 1122
dee0a8f4
NC		 11232001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1124
1125 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1126 section is going to follow it.
1127
0d1ea5c0
CM		 11282001-06-12 Catherine Moore <clm@redhat.com>
1129
bb0082d6
AM		 1130 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1131 with the file_align entry from elf_backend_data.
1132 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1133 (elf_gc_record_vtentry): Likewise.
0d1ea5c0 1134
4e8a9624
AM		 11352001-06-10 Alan Modra <amodra@bigpond.net.au>
1136
1137 * elflink.h: Whitespace changes.
1138 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1139 rather than "unsigned char".
1140 (elf_link_output_relocs): Likewise.
1141 (elf_link_input_bfd): Likewise.
1142 (elf_reloc_link_order): LIkewise.
1143 * elf.c: s/CONST/const/. Whitespace changes.
1144 * elf32-mips.c: Formatting fix.
1145
1146 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1147 * Makefile.in: Regenerate.
1148 * po/Make-in: Remove trailing tab.
1149
7a25cd3e
PB		 11502001-06-09 Philip Blundell <philb@gnu.org>
1151
1152 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1153 change.
1154 (elf32_arm_plt_entry): Likewise.
1155
3f5a136d
L		 11562001-06-08 H.J. Lu <hjl@gnu.org>
1157
1158 * elf.c (swap_out_syms): Keep names for global section symbols.
1159
d8fe1fed
L		 11602001-06-07 H.J. Lu <hjl@gnu.org>
1161
1162 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1163 MIPS-based machines need it.
1164
c36e006f
L		 11652001-06-07 H.J. Lu <hjl@gnu.org>
1166
1167 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1168 for SGI only.
1169
1170 * config.bfd: Remove ecoff from Linux/mips.
1171
cc78d0af
AJ		 11722001-06-07 Andreas Jaeger <aj@suse.de>
1173
1174 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1175 assertion.
1176 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1177 alignment of 8 for .rela sections; handle further relocations.
1178
879db8be
NC		 11792001-06-06 Christian Groessler <cpg@aladdin.de>
1180
bb0082d6 1181 * coff-z8k.c: Fix formatting.
879db8be
NC		 1182 Fix howtos: howto->size was always 1.
1183
cbb1fd50
NC		 11842001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1185
1186 * configure.host (mips64*-*-linux*): Define.
1187
73a74a62
AM		 11882001-06-05 Alan Modra <amodra@bigpond.net.au>
1189
6725bdbf
AM		 1190 * elf32-i386.c (elf_i386_discard_copies): Rename to
1191 discard_copies, and use elf_link_hash_entry arg rather than
1192 elf_i386_link_hash_entry.
1193 (elf_i386_link_hash_traverse): Delete.
1194 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1195 Tidy sizing of dynamic sections.
1196 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1197 possible .plt entries.
1198 (elf_i386_gc_sweep_hook): Likewise.
1199 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1200 everything with plt.refcount <= 0.
1201
1202 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1203 .relgot space here.
1204 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
4e8a9624 1205 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
6725bdbf
AM		 1206 .rel.plt here..
1207 (allocate_plt_and_got): ..instead do it all here. New function.
1208 (elf_i386_size_dynamic_sections): Allocate local .got space and
1209 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1210 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1211 rather than gc variety).
1212 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1213 (elf_i386_relocate_section): Use it here and correct handling of
1214 R_386_GOT32. Provide section and offset for "unresolvable
1215 relocation" error message.
1216 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1217
1218 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1219 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1220 (elf_i386_link_hash_table_create): Init them.
1221 (create_got_section): New function.
1222 (elf_i386_create_dynamic_sections): New function.
1223 (elf_backend_create_dynamic_sections): Set to above.
1224 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1225 calling bfd_get_section_by_name.
1226 (elf_i386_gc_sweep_hook): Likewise.
1227 (elf_i386_adjust_dynamic_symbol): Likewise.
1228 (elf_i386_size_dynamic_sections): Likewise.
1229 (elf_i386_relocate_section): Likewise.
1230 (elf_i386_finish_dynamic_sections): Likewise.
1231
73a74a62
AM		 1232 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1233
24a5e751
L		 12342001-06-02 H.J. Lu <hjl@gnu.org>
1235
1236 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1237 and ELFOSABI_HPUX.
1238 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1239
15103188
L		 12402001-06-02 H.J. Lu <hjl@gnu.org>
1241
1242 * aout-cris.c (MACHTYPE_OK): New. Defined.
1243
2f484710
HPN		 12442001-06-02 Hans-Peter Nilsson <hp@axis.com>
1245
1246 * section.c (_bfd_strip_section_from_output): Handle NULL
1247 output_section.
1248
a5ac692b
L		 12492001-06-02 H.J. Lu <hjl@gnu.org>
1250
1251 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1252 rs6000coff64_vec only if BFD64 is defined.
1253 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1254
27e53099
L		 12552001-06-02 H.J. Lu <hjl@gnu.org>
1256
1257 * coff-ia64.c (ia64coff_object_p): Rewrite with
1258 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1259
80643fbc
AJ		 12602001-06-01 Andreas Jaeger <aj@suse.de>
1261
1262 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1263 relocation, small reformatting.
1264
6b3db546
AJ		 12652001-05-29 Andreas Jaeger <aj@suse.de>
1266
1267 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1268 (elf64_x86_64_relocate_section): Likewise.
1269
4dc86686
AM		 12702001-05-30 Alan Modra <amodra@one.net.au>
1271
1272 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1273 millicode. Don't allocate .got and .rela.got space here..
1274 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1275 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1276 .rela.plt here..
1277 (hppa_handle_PIC_calls): ..nor here..
1278 (allocate_plt_and_got): ..instead do it all here. New function.
1279 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1280 call allocate_plt_and_got. No need to zap .got if not dynamic.
1281 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1282 gc_common_final_link.
1283 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1284 (elf32_hppa_relocate_section): Use it here.
1285 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1286 dynamic_sections_created.
1287 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1288
de41dcd8
AJ		 12892001-05-28 Andreas Jaeger <aj@suse.de>
1290
1291 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1292 generic version since we want a hashsize of 4.
1293 (elf_backend_size_info): Likewise.
1294
209f668e
NC		 12952001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1296
209f668e
NC		 1297 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1298 a zeroing loop.
1299 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1300 (elf_link_input_bfd): Likewise.
1301 (elf_reloc_link_order): Likewise.
1302 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1303 relocations correctly.
1304
f7a74f8c
NC		 13052001-05-28 Nicolas Pitre <nico@cam.org>
1306
1307 * elf32-arm.h: fix PLT generation for big endian ARM
1308
8dea1268
AM		 13092001-05-28 Alan Modra <amodra@one.net.au>
1310
1311 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1312 for symbols forced local that need plabels.
1313 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1314 .plt.rela for local syms if non-shared.
1315 (hppa_build_one_stub): Mask lsb of plt.offset.
1316 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1317 (clobber_millicode_symbols): Correct comment.
1318 (elf32_hppa_relocate_section): Likewise.
1319 (elf32_hppa_finish_dynamic_symbol): Likewise.
1320
0f2712ed
NC		 13212001-05-28 Jeff Sturm <jsturm@one-point.com>
1322
1323 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1324 * bfd-in2.h: Regenerate.
1325 * libbfd.h: Regenerate.
1326 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1327 and BFD_RELOC_SPARC_UA64 mapping
1328 * elf64-sparc.c: Likewise.
de41dcd8 1329
6768c14a
L		 13302001-05-25 H.J. Lu <hjl@gnu.org>
1331
1332 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1333 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1334 (coff-rs6000.lo): Remove the old dependency.
1335 * Makefile.in: Rebuild.
1336
1337 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1338 coff-rs6000.lo.
1339
b55039f4
L		 13402001-05-25 H.J. Lu <hjl@gnu.org>
1341
1342 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1343 rs6000coff_core_file_matches_executable_p,
1344 rs6000coff_core_file_failing_command and
1345 rs6000coff_core_file_failing_signal only if AIX_CORE is
1346 defined.
1347 (pmac_xcoff_vec): Likewise.
1348 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1349
64e9ece0
TW		 13502001-05-25 Timothy Wall <twall@redhat.com>
1351
1352 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1353 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1354
f34d8777
L		 13552001-05-25 H.J. Lu <hjl@gnu.org>
1356
1357 * bfd-in2.h: Regenerated.
1358 * libcoff.h: Likewise.
1359
49e9d0d3
AM		 13602001-05-25 Alan Modra <amodra@one.net.au>
1361
1362 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1363 undefined millicode syms in shared libs.
1364 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1365 (elf32_hppa_check_relocs): Likewise.
1366 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1367 (elf32_hppa_size_dynamic_sections): Likewise.
1368 (elf32_hppa_relocate_section): Likewise.
1369 (elf32_hppa_finish_dynamic_symbol): Likewise.
1370 (elf32_hppa_finish_dynamic_sections): Likewise.
1371
beb1bf64
TR		 13722001-05-24 Tom Rix <trix@redhat.com>
1373
bb0082d6 1374 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
beb1bf64
TR		 1375 xcoff-target.h not used to define rs6000 or ppc bfd.
1376 * Makefile.in same
1377
1378 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1379 to 64 bit.
1380
1381 * coff-rs6000.c : Many changes for 64 bit support. Move common
1382 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1383 and pmac_xcoff_vec
1384
1385 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1386 linker now supported. Explictly define the rs6000coff64_vec.
1387
1388 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
de41dcd8 1389 (coff_print_aux) same
beb1bf64
TR		 1390 (coff_write_object_contents) same
1391 (coff_slurp_line_table) same
1392
1393 * coffgen.c : (coff_fix_symbol_name) formatting
1394 (coff_mangle_symbols) xcoff 64 bit support
1395 (coff_write_symbol) same
1396 (coff_write_alien_symbol) same
1397 (coff_write_native_symbol) same
1398 (coff_write_symbols) same
1399 (coff_get_symbol_info) same
1400 (bfd_coff_get_syment) same
1401 (coff_print_symbol) same
1402
1403 * config.bfd : add powerpc64-*-aix* target
1404
1405 * libcoff-in.h : formatting
1406
1407 * libcoff.h : move xcoff extern declarations to libxcoff.h
1408
1409 * libxcoff.h : New file
1410
de41dcd8
AJ		 1411 * xcofflink.c : Many changes for xcoff64 support. Move common
1412 structures to include/coff/xcoff.h. Move specific structure to
beb1bf64
TR		 1413 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1414 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
de41dcd8
AJ		 1415
1416 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
beb1bf64
TR		 1417 aix4.2+ -binitfini.
1418
1419 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1420
e90fdc1a
AO		 14212001-05-23 Alexandre Oliva <aoliva@redhat.com>
1422
1423 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1424 s/ENTIRES/ENTRIES/.
1425
d1cf510e
NC		 14262001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1427
c2feb664
NC		 1428 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1429 * libbfd.h: Regenerate.
4e8a9624 1430 * bfd-in2.h: Regenerate.
c2feb664 1431
d1cf510e
NC		 1432 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1433 * archures.c (bfd_mach_mips12000): Define.
1434 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1435 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1436 support.
1437 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1438 * bfd-in2.h: Regenerate.
1439 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1440
6c426cf3
NC		 14412001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1442
1443 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1444 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1445 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1446 that is used by GCC.
1447
d9bc7a44
NC		 14482001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1449
1450 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1451 of entries in a structured section.
bb0082d6
AM		 1452 * elf.c: Use new macro.
1453 * elf32-i386.c: Use new macro.
1454 * elf32-mips.c: Use new macro.
1455 * elf64-alpha.c: Use new macro.
1456 * elf64-sparc.c: Use new macro.
1457 * elfcode.h: Use new macro.
1458 * elflink.h: Use new macro.
d9bc7a44
NC		 1459
14602001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1461
1462 * bfdint.texi: Replace -oformat with --oformat.
1463
f5198f61
AJ		 14642001-05-21 Andreas Jaeger <aj@suse.de>
1465
1466 * dwarf2.c (decode_line_info): Fix error message.
1467 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1468 adjust error message.
1469
7913c838
L		 14702001-05-18 H.J. Lu <hjl@gnu.org>
1471
1472 * elflink.h (elf_link_add_object_symbols): Revert the last
1473 change.
1474
e0522e89
AM		 14752001-05-17 Alan Modra <amodra@one.net.au>
1476
1477 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1478 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1479 (hppa_build_one_stub): Add an assert to check plt.offset.
1480
96fd004e
L		 14812001-05-17 H.J. Lu <hjl@gnu.org>
1482
1483 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1484 version definition to basename of the output filename.
1485
f3876d8b
L		 14862001-05-17 H.J. Lu <hjl@gnu.org>
1487
1488 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1489 basename of the bfd filename.
1490
d1778b88
AM		 14912001-05-16 Alan Modra <amodra@one.net.au>
1492
1493 * section.c (asection): Add linker_has_input field.
1494 (STD_SECTION): Adjust initialization to suit.
1495 * ecoff.c (bfd_debug_section): Likewise.
1496 * bfd-in2.h: Regenerate.
1497
2a0fa943
AO		 14982001-05-15 Alexandre Oliva <aoliva@redhat.com>
1499
1500 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1501 negative 32-bit operands to 16 operands when the operand is
1502 going to be zero-extended by the modified opcode.
1503
bcee8eb8
AM		 15042001-05-12 Peter Targett <peter.targett@arccores.com>
1505
1506 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1507 name for 'arc5' core versions.
1508 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1509
1510 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1511 architecture.
1512 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1513
579f31ac
JJ		 15142001-05-11 Jakub Jelinek <jakub@redhat.com>
1515
1516 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1517 sections as well.
1518 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1519 to .gnu.linkonce.t.FOO text section.
1520
8550eb6e
JJ		 15212001-05-11 Jakub Jelinek <jakub@redhat.com>
1522
1523 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1524 fields, change sec into secinfo.
1525 (struct sec_merge_info): Add chain, remove last fields.
1526 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1527 (sec_merge_hash_lookup): If lookup could not use a string only
1528 because it has bad alignment, mark the old string for deletion.
1529 (sec_merge_add): Add secinfo argument. Don't compute entry's
1530 position, instead record the section.
1531 (sec_merge_emit): Update for the sec into secinfo change in
1532 struct sec_merge_hash_entry.
1533 (_bfd_merge_section): Only record the section for merging, defer
1534 putting strings into the hash table.
1535 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1536 _bfd_merge_sections): New functions.
1537 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1538 changes.
1539 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1540 (_bfd_nolink_bfd_merge_sections): Define.
1541 * libbfd.h: Likewise.
1542 (bfd_generic_merge_sections): Add prototype.
1543 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1544 (struct bfd_target): Likewise.
1545 * bfd.c (bfd_merge_sections): Define.
1546 * bfd-in2.h: Rebuilt.
1547 * elf.c (_bfd_elf_merge_sections): New function.
1548 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1549 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1550 * reloc.c (bfd_generic_merge_sections): New function.
1551 * vms.c (vms_bfd_merge_sections): New function.
1552 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1553 * aout-target.h (MY_bfd_merge_sections): Define.
1554 * aout-tic30.c (MY_bfd_merge_sections): Define.
1555 * binary.c (binary_bfd_merge_sections): Define.
1556 * bout.c (b_out_bfd_merge_sections): Define.
1557 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1558 * coffcode.c (coff_bfd_merge_sections): Define.
1559 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1560 * i386msdos.c (msdos_bfd_merge_sections): Define.
1561 * i386os9k.c (os9k_bfd_merge_sections): Define.
1562 * ieee.c (ieee_bfd_merge_sections): Define.
1563 * ihex.c (ihex_bfd_merge_sections): Define.
1564 * nlm-target.h (nlm_bfd_merge_sections): Define.
1565 * oasys.c (oasys_bfd_merge_sections): Define.
1566 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1567 * som.c (som_bfd_merge_sections): Define.
1568 * srec.c (srec_bfd_merge_sections): Define.
1569 * tekhex.c (tekhex_bfd_merge_sections): Define.
1570 * versados.c (versados_bfd_merge_sections): Define.
1571 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1572
1548c54f
NC		 15732001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1574
1575 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1576 to be unsigned long, in order to match its use.
1577
689effed
L		 15782001-05-10 H.J. Lu <hjl@gnu.org>
1579
1580 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1581 indirect symbols.
1582
6e5222be
L		 15832001-05-09 H.J. Lu <hjl@gnu.org>
1584
1585 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1586 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1587 Remove the unused veriable `dynver'.
1588
8e191bd3
ILT		 15892001-05-08 Ian Lance Taylor <ian@zembu.com>
1590
1591 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1592 NULL or is not COFF.
1593 (coff_i386_rtype_to_howto): Don't dump core if output section
1594 owner is not COFF.
1595
062e2358
AM		 15962001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1597
1598 * ecoff.c (bfd_debug_section): Fix initialization.
1599 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1600 is always a positive integer. Cast away sign mismatch.
1601 * elf32-mips.c: Fix misleading comment and typo.
1602 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1603 correct data type.
1604 * elflink.c: Fix typo.
1605 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1606 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1607
16b65e4e
RH		 16082001-05-04 Richard Henderson <rth@redhat.com>
1609
1610 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1611
cac15327
NC		 16122001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1613
1614 * elf32-arm.h (elf32_arm_final_link_relocate): Set
bb0082d6 1615 EF_ARM_HASENTRY if the start address is set.
cac15327 1616
966b3e0b
NC		 16172001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1618
1619 * targets.c (_bfd_target_vector_entries): Compute value based on
1620 the size of the _bfd_target_vector and not bfd_target_vector.
1621
210ba1e8
L		 16222001-05-03 H.J. Lu <hjl@gnu.org>
1623
1624 * elfcode.h: Include "libiberty.h".
1625
1626 * elflink.h (elf_link_add_object_symbols): Set
1627 elf_dt_name (abfd) to basename of the bfd filename.
1628 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1629 of the bfd filename.
1630
56fc028e
AJ		 16312001-05-03 Andreas Jaeger <aj@suse.de>
1632
1633 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1634 (elf_generic_info_to_howto_rel): Likewise.
1635 * coff-alpha.c (reloc_nil): Likewise.
1636 (alpha_ecoff_bad_format_hook): Likewise.
1637 (alpha_adjust_reloc_out): Likewise.
1638 (alpha_bfd_reloc_type_lookup): Likewise.
1639 (alpha_convert_external_reloc): Likewise.
1640 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1641 (elf64_alpha_reloc_bad): Likewise.
1642 (elf64_alpha_reloc_gpdisp): Likewise.
1643 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1644 (elf64_alpha_info_to_howto): Likewise.
1645 (elf64_alpha_add_symbol_hook): Likewise.
1646 (elf64_alpha_create_got_section): Likewise.
1647 (elf64_alpha_is_local_label_name): Likewise.
1648 (elf64_alpha_merge_ind_symbols): Likewise.
1649 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1650 (mips_elf64_get_reloc_upper_bound): Likewise.
1651 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1652 (nlm_alpha_get_public_offset): Likewise.
1653
c7e40348
NC		 16542001-05-02 Johan Rydberg <jrydberg@opencores.org>
1655
bb0082d6 1656 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
c7e40348 1657 about overflow in R_OPENRISC_LO_16_IN_INSN and
56fc028e 1658 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
c7e40348 1659
5fba655a
L		 16602001-04-30 H.J. Lu <hjl@gnu.org>
1661
1662 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1663 only for ELF_LINK_FORCED_LOCAL.
1664 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1665 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1666 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1667
1668 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1669 if the symbol has hidden or internal visibility.
1670
db20fd76
AM		 16712001-04-30 Alan Modra <amodra@one.net.au>
1672
1673 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1674 calls to undefined weak symbols.
1675
6a2bda3f
AJ		 16762001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1677
1678 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1679 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1680
053579d7
AJ		 16812001-04-27 Andreas Jaeger <aj@suse.de>
1682
1683 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1684 out handled entries.
1685 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1686 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1687 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1688 GOT32.
1689
87748b32
NC		 16902001-04-27 Sean McNeil <sean@mcneil.com>
1691
1692 * config.bfd: Add arm-vxworks target.
1693 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1694 addend (fro VXworks targets).
1695
f5f31454
L		 16962001-04-26 H.J. Lu <hjl@gnu.org>
1697
1698 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1699 valid.
1700
d436a9b3
FCE		 17012001-04-25 Frank Ch. Eigler <fche@redhat.com>
1702
1703 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1704 * bfd-in2.h: Regenerated.
1705
a531bbd2
JJ		 17062001-04-24 Jakub Jelinek <jakub@redhat.com>
1707
1708 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1709 (struct sec_merge_hash): Remove alignment_power.
1710 (sec_merge_hash_newfunc): Clear alignment.
1711 (sec_merge_hash_lookup): Pass alignment as argument.
1712 Use hashp->root.next, not hashp->next to walk the hash chain.
1713 If a string already in the hashtable does not have required
1714 alignment, create a new hashtable entry.
1715 (sec_merge_init): Remove alignment_power argument.
1716 (sec_merge_add): Add alignment argument.
1717 (sec_merge_emit): Alignment is now a per-entity thing, not per
1718 section.
1719 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1720 for proper alignment.
1721 Pass alignment information to sec_merge_add.
1722
6840198f
NC		 17232001-04-24 Christian Groessler <cpg@aladdin.de>
1724
1725 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1726 and R_REL16 reloc types; accept odd values for R_REL16 type
1727
b3baf5d0
NC		 17282001-04-24 Johan Rydberg <jrydberg@opencores.org>
1729
1730 * cpu-openrisc.c: New file.
1731 * elf32-openrisc.c: Likewise.
1732
1733 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1734 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1735 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1736 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1737 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1738 * Makefile.in: Regenerated.
1739 * config.bfd: (openrisc-*-elf): New target.
053579d7 1740 * configure.in (bfd_elf32_openrisc_vec): New vector.
b3baf5d0
NC		 1741 * configure: Regenerated.
1742 * libbfd.h: Regenerated.
1743 * bfd-in2.h: Regenerated.
1744 * reloc.c: Add OpenRISC relocations.
053579d7 1745 * targets.c (bfd_elf32_openrisc_vec): Declare.
b3baf5d0
NC		 1746 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1747 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1748 (bfd_openrisc_arch): Declare.
1749 (bfd_archures_list): Add bfd_openrisc_arch.
1750 * elf.c (prep_headers): Add bfd_arch_openrisc.
1751
fe4770f4
AJ		 17522001-04-23 Bo Thorsen <bo@suse.de>
1753
1754 * elf64-x86-64.c: Add c++ vtable hack.
1755 Small whitespace and comment changes.
1756
653165cc
AJ		 17572001-04-19 Andreas Jaeger <aj@suse.de>
1758
1759 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1760 (elf64_x86_64_plt_entry): Likewise.
1761 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1762 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1763
4d96d128
HPN		 17642001-04-17 Hans-Peter Nilsson <hp@axis.com>
1765
1766 * elf32-cris.c: Tweak comments related to dynamic linking.
1767 (cris_elf_relocate_section): When not creating shared object, fill
1768 in the .got table for any symbol not in the dynamic symbol table.
1769 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1770 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1771 table.
1772 (cris_elf_check_relocs): Use variable r_type in all places rather
1773 than the original expression. Add default case in switch for
1774 reloc types.
1775 (elf_cris_size_dynamic_sections): Iterate over
1776 elf_cris_discard_excess_program_dynamics when not creating shared
1777 library.
653165cc 1778 (elf_cris_discard_excess_dso_dynamics): Renamed from
4d96d128
HPN		 1779 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1780 (elf_cris_discard_excess_program_dynamics): New.
1781
3ed30d29
DD		 17822001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1783
1784 * coffcode.h (coff_write_object_contents): Use
1785 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1786
a80f6941
L		 17872001-04-14 H.J. Lu <hjl@gnu.org>
1788
1789 * bfd-in2.h: Regenerate.
1790
767e4b0d
JJ		 17912001-04-14 Jakub Jelinek <jakub@redhat.com>
1792
1793 * section.c (STD_SECTION): Add entsize.
1794
2dd439c5
L		 17952001-04-13 H.J. Lu <hjl@gnu.org>
1796
1797 * section.c (SEC_MERGE): Define new flag for merging.
1798 (SEC_STRINGS): Likewise.
1799 (entsize): New field.
1800
baf80c32
DD		 18012001-04-13 Roger Sayle <roger@metaphorics.com>
1802
1803 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1804 flag on pe-i386 targets.
1805
f5fa8ca2
JJ		 18062001-04-13 Jakub Jelinek <jakub@redhat.com>
1807
1808 * libbfd-in.h (_bfd_merge_section): New.
1809 (_bfd_write_merged_section): New.
1810 (_bfd_merged_section_offset): New.
1811 * libbfd.h: Rebuilt.
1812 * linker.c (_bfd_generic_link_output_symbols): Handle
1813 discard_sec_merge.
1814 * aoutx.h (aout_link_write_symbols): Likewise.
1815 * pdp11.c (aout_link_write_symbols): Likewise.
1816 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1817 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1818 sections.
1819 (elf_link_sec_merge_syms): New.
1820 (elf_link_input_bfd): Call _bfd_merged_section_offset
1821 and _bfd_write_merged_section.
1822 Handle discard_sec_merge.
1823 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1824 field.
1825 (struct bfd_elf_section_data): Likewise.
1826 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1827 SEC_STRINGS section flags and entsize from their ELF counterparts.
1828 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1829 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1830 from their BFD counterparts.
1831 * merge.c: New file.
1832 * Makefile.am: Add strtab.lo.
1833 * Makefile.in: Rebuilt.
1834
d954b040
HPN		 18352001-04-09 Hans-Peter Nilsson <hp@axis.com>
1836
1837 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1838 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1839
fdbafa10
L		 18402001-04-05 Steven J. Hill <sjhill@cotw.com>
1841
1842 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1843 endian MIPS ELF target.
1844 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
1845 MIPS ELF target.
1846
1847 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
1848 64bit big endian MIPS ELF target.
653165cc 1849 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
fdbafa10
L		 1850 endian MIPS ELF target.
1851 * configure: Regenerated.
1852
1853 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
1854 little endian targets.
1855 (mips_elf_sym_is_global): Handle traditional targets.
1856
1857 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
1858 64bit big endian MIPS ELF target.
1859 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1860 endian MIPS ELF target.
1861
1862 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
1863 and bfd_elf64_tradlittlemips_vec.
1864
dd484e5c
L		 18652001-04-05 David Mosberger <davidm@hpl.hp.com>
1866
1867 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
1868 ordinary "progbits" section.
1869
391a809a
AM		 18702001-04-04 Alan Modra <alan@linuxcare.com.au>
1871
1872 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
1873 when -Bsymbolic causes a symbol to no longer need a .plt entry.
1874
5854c633
L		 18752001-04-03 David Mosberger <davidm@hpl.hp.com>
1876
1877 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
1878
8b4b0fac
L		 18792001-03-30 H.J. Lu <hjl@gnu.org>
1880
1881 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
1882 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
1883
eb4a6e4f
L		 18842001-03-26 H.J. Lu <hjl@gnu.org>
1885
1886 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
1887 if there are any relocations for generic ELF.
1888 (bfd_elf32_bfd_link_add_symbols): Defined to
1889 elf32_generic_link_add_symbols.
1890 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
1891 if there are any relocations for generic ELF.
1892 (bfd_elf64_bfd_link_add_symbols): Defined to
1893 elf64_generic_link_add_symbols.
1894
55c80943
NC		 18952001-03-23 Nick Clifton <nickc@redhat.com>
1896
1897 * Makefile.am (BUILD_CFILES): New variable: List of C source
bb0082d6
AM		 1898 files created in build directory.
1899 (BUILD_HFILES): New variable: List of header files created in
1900 build directory.
1901 (POTFILES): Delete.
1902 (po/POTFILES.in): Replace rule with empty entry.
1903 (po/SRC-POTFILES.in): New rule: Create a list of source files
1904 in the source directory.
1905 (po/BLD-POTFILES.in): New rule: Create a list of source files
1906 in the build directory.
1907 (MOSTLYCLEAN): Do not delete source files created in build
1908 directory.
1909 * Makefile.in: Regenerate.
1910 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
1911 into po/Makefile.
1912 * configure: Regenerate.
1913
1914 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
1915 and BLD_POTFILES.
55c80943 1916 Add .. to the search path when building bfd.pot.
bb0082d6
AM		 1917 Delete POTFILES when performing distclean.
1918 Add comment describing why distclean is broken in maintainer mode.
55c80943
NC		 1919 * po/POTFILES.in: Delete.
1920 * po/SRC-POTFILES.in: New file.
1921 * po/BLD-POTFILES.in: New file.
bb0082d6 1922 * po/bfd.pot: Regenerate.
55c80943 1923
58d29fc3
HPN		 19242001-03-22 Hans-Peter Nilsson <hp@axis.com>
1925
915e5146
HPN		 1926 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
1927 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
1928 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
1929 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
1930 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
1931 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
1932 functions.
1933 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
1934 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
1935 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
1936 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
1937 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
1938 New HOWTO members for new relocs.
1939 (cris_reloc_map): Map new relocs.
1940 (ELF_DYNAMIC_INTERPRETER): Define.
1941 (PLT_ENTRY_SIZE): Define.
1942 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
1943 elf_cris_pic_plt_entry): New, PLT templates.
1944 (struct elf_cris_pcrel_relocs_copied, struct
1945 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
1946 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
1947 (cris_final_link_relocate): Check that 16-bit GOT relocs have
1948 positive values. Adjust PCREL relocs to be relative to location
1949 after relocation.
1950 (cris_elf_relocate_section): Handle relocations to dynamic
1951 objects. Handle new relocations. Call error handler when seeing
1952 non-PIC relocation for read-only sections while generating shared
1953 object.
1954 (cris_elf_check_relocs): Set reference counts for GOT and PLT
1955 entries.
1956 (bfd_elf32_bfd_link_hash_table_create,
1957 elf_backend_adjust_dynamic_symbol,
1958 elf_backend_size_dynamic_sections,
1959 elf_backend_finish_dynamic_symbol,
1960 elf_backend_finish_dynamic_sections,
1961 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
1962 elf_backend_hide_symbol, elf_backend_want_got_plt,
1963 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1964 elf_backend_got_header_size, elf_backend_plt_header_size):
1965 Define.
1966
58d29fc3
HPN		 1967 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
1968 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
1969 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
1970 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
1971 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
1972 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
1973 * bfd-in2.h, libbfd.h: Regenerate.
1974
7a65545d
DN		 19752001-03-21 Diego Novillo <dnovillo@redhat.com>
1976
1977 (_bfd_mips_elf_relocate_section): Give a better error message when
1978 a relocation is not recognized.
1979
b32b5d6e
AM		 19802001-03-21 Alan Modra <alan@linuxcare.com.au>
1981
1982 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
1983 non-NULL before attempting to dereference.
1984
f4fbb4a3
L		 19852001-03-20 H.J. Lu <hjl@gnu.org>
1986
1987 * configure.in: Remove the redundent AC_ARG_PROGRAM.
1988 * configure: Rebuild.
1989
95fc45e6
AS		 19902001-03-20 Andreas Schwab <schwab@suse.de>
1991
1992 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
1993 relocation value when resolving a reference from a debugging
1994 section.
1995
03d411a9
NC		 19962001-03-16 Scott Thomason <SThomaso@hii.com>
1997
1998 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
1999 (xcoff64_swap_sym_out): Fix syntax errors.
2000
d1659392
NC		 20012001-03-16 Richard Sandiford <rsandifo@redhat.com>
2002
2003 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
2004
12cca0d2
AM		 20052001-03-15 Alan Modra <alan@linuxcare.com.au>
2006
2007 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
2008 (hppa_link_hash_newfunc): Init it.
2009 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
2010 section appears to be non-PIC.
2011 (final_link_relocate): Likewise.
2012 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
2013 possible candidate function, and set pic_call for those that will
2014 only have a .plt entry for the PIC call stub.
2015 (hppa_handle_PIC_calls): Set maybe_pic_call.
2016
cd6ec716
DD		 20172001-03-12 DJ Delorie <dj@redhat.com>
2018
2019 * elf32-sh.c (sh_elf_relocate_section): Only relocation
2020 R_SH_DIR8WP* relocs if they're against external symbols, else
2021 they're just for relaxing. Validate the reloc values.
2022
43a0748c
NC		 20232001-03-12 Stefan Geuken <mail@stefan-geuken.de>
2024
2025 * binary.c (bfd_external_binary_architecture): Declare.
2026 (binary_object_p): If bfd_external_binary_architecture is defined,
2027 set the architecture to this string.
2028
d982ba73
PB		 20292001-03-11 Philip Blundell <philb@gnu.org>
2030
2031 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
2032 entries that could serve as a definition for a weak symbol.
2033
7898deda
NC		 20342001-03-08 Nick Clifton <nickc@redhat.com>
2035
2036 * Most files: Update copyright notices using Perl script created
2037 by Kevin Buettner <kevinb@redhat.com>.
653165cc 2038
df425bc0
NC		 20392001-03-07 Nick Clifton <nickc@redhat.com>
2040
2041 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
2042 prior patch on ! defined OLD_ARM_ABI.
2043
bcdd92f3
AJ		 20442001-03-07 Andreas Jaeger <aj@suse.de>
2045
2046 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
2047 some relocation values.
2048
4f3c3dbb
NC		 20492001-03-06 Nick Clifton <nickc@redhat.com>
2050
2051 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
2052 of offset in BLX(1) instruction.
2053 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
2054 offset in BLX(1) instruction.
bb0082d6 2055 Fix formatting.
4f3c3dbb 2056
f8f3c6cc
NC		 20572001-03-06 Nick Clifton <nickc@redhat.com>
2058
2059 * coff-arm.c (coff_arm_reloc_type_lookup): Add
2060 BFD_RELOC_THUMB_PCREL_BLX.
2061
3cac17ae
NC		 20622001-03-06 Igor Shevlyakov <igor@windriver.com>
2063
2064 * archures.c (bfd_default_scan): Add Coldfire CPUs.
2065 * bfd-in2.h: Regenerate.
2066 * cpu-m68k.c: Add Coldfire CPUs for arch table.
2067 * ieee.c (ieee_write_processor): Set proper id for
2068 Coldfire CPUs.
2069
d1b17ab0
NC		 20702001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
2071
2072 * configure.in: Add s390 target.
2073 * configure: Regenerate.
2074
5608e05b
AJ		 20752001-02-28 Andreas Jaeger <aj@suse.de>
2076
2077 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
2078 to addend.
2079
fd2ec330
PB		 20802001-02-28 Philip Blundell <pb@futuretv.com>
2081
2082 * elf32-arm.h: Update mentions of renamed EF_xx constants.
5608e05b 2083 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
fd2ec330 2084
920581c5
L		 20852001-02-27 H.J. Lu <hjl@gnu.org>
2086
2087 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
2088 abfd->tdata.aout_data == NULL.
2089
27b7e12d
AM		 20902001-02-27 Alan Modra <alan@linuxcare.com.au>
2091
3ee1d854
AM		 2092 * elf32-hppa.c: Correct field selector in stub comments.
2093 (clobber_millicode_symbols): Formatting fix.
2094
27b7e12d
AM		 2095 * configure.in: Bump version to 2.11.90.
2096 * configure: Regenerate.
2097 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
2098 (CFILES): $SOURCE_CFILES + generated C files.
2099 (POTFILES): Include $HFILES not $SOURCE_HFILES.
2100 Run "make dep-am"
2101 * Makefile.in: Regenerate.
2102 * doc/Makefile.in: This too.
2103
10d1e03a
TW		 21042001-02-26 Timothy Wall <twall@cygnus.com>
2105
2106 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
5608e05b 2107 comments.
10d1e03a 2108
1276aefa
NC		 21092001-02-26 Nick Clifton <nickc@redhat.com>
2110
2111 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
2112 up, replacing multiple if statements with a switch.
bb0082d6 2113 (handle_COMDAT): New function.
1276aefa
NC		 2114
21152001-02-26 H.J. Lu <hjl@gnu.org>
2116
2117 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2118 a warning for section flags we do not handle instead of
2119 aborting.
2120
4a73f21b
AJ		 21212001-02-26 Andreas Jaeger <aj@suse.de>
2122
2123 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2124
7b6dab7f
TW		 21252001-02-22 Timothy Wall <twall@cygnus.com>
2126
2127 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2128 * configure.in: Add objects for elf64_ia64_aix vectors.
2129 * configure: Regenerated.
2130 * configure.host: Recognize ia64-*-aix*.
2131 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2132 for AIX. AIX5 requires most relocations to be dynamic (*all*
2133 binaries are somewhat similar to shared libraries).
2134 * targets.c: Add elf64_ia64_aix vectors.
4a73f21b 2135
87f8eb97
JW		 21362001-02-21 David Mosberger <davidm@hpl.hp.com>
2137
2138 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2139 C8 said "1" instead of "8". Clarify error string for IMM22:
2140 "signed integer" instead of just "integer".
2141
05aa1441
AJ		 21422001-02-20 Andreas Jaeger <aj@suse.de>
2143
2144 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2145 PLT entries that could serve as a definition for a weak symbol.
2146
8701c1bc
JJ		 21472001-02-19 Jakub Jelinek <jakub@redhat.com>
2148
2149 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2150 entries that could serve as a definition for a weak symbol.
2151 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2152
d4af9775
DB		 21532001-02-18 David O'Brien <obrien@FreeBSD>
2154
2155 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2156 FreeBSD/i386-CURRENT differently until I can figure out the needed
2157 corefile changes.
2158 * configure: Regenerate.
2159 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2160 FreeBSD/PowerPC, and FreeBSD/sparc64.
2161
e135f41b
NC		 21622001-02-18 lars brinkhoff <lars@nocrew.org>
2163
2164 * Makefile.am: Add PDP-11 a.out target.
2165 * config.bfd: Likewise.
2166 * configure.in: Likewise.
2167 * targets.c: Likewise.
2168 * archures.c: Likewise.
2169 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2170 * libbfd.h: Add PDP-11 relocations.
2171 * reloc.c: Likewise.
2172 * cpu-pdp11.c: New file.
2173 * pdp11.c: New file.
2174
2175 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2176 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2177 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2178 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2179 (GET_MAGIC): New macro.
2180 (PUT_MAGIC): Likewise.
2181 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2182
dc3febfa
NC		 21832001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2184
2185 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2186 multiarch needs it).
2187
ea412e04
L		 21882001-02-18 H.J. Lu <hjl@gnu.org>
2189
2190 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2191 index.
2192
47eee8a9
KH		 21932001-02-18 Kazu Hirata <kazu@hxi.com>
2194
2195 * vms-misc.c: Fix formatting.
2196
8a0c27cd
KH		 21972001-02-16 Kazu Hirata <kazu@hxi.com>
2198
2199 * vms.c: Fix formatting.
2200
d1fad7c6
NC		 22012001-02-14 H.J. Lu <hjl@gnu.org>
2202
2203 * elf.c (elf_find_function): New function.
2204 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2205 the file name and function name.
2206
825b47db
NC		 22072001-02-14 Nick Clifton <nickc@redhat.com>
2208
51d7ee16
NC		 2209 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2210 asection structure.
2211
825b47db
NC		 2212 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2213 (BFD64_BACKENDS): Add pepigen.c
2214 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2215
2216 * Makefile.in: Regenerate.
2217 * configure: Regenerate.
2218 * po/POTFILES.in: Regenerate.
2219 * po/bfd.pot: Regenerate.
2220
ea36a178
L		 22212001-02-14 H.J. Lu <hjl@gnu.org>
2222
2223 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2224 force_minimum_alignment.
2225
407443a3
AJ		 22262001-02-14 Bo Thorsen <bo@suse.de>
2227
2228 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2229 (elf64_86_64_size_info): Struct added to fix a problem
2230 with the hashtable string entries.
2231 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2232 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2233 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2234 remove the FIXME for this.
2235 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2236 section. Also removed the FIXME for it.
2237 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2238 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2239 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2240
b4adccfd
RH		 22412001-02-13 Richard Henderson <rth@redhat.com>
2242
2243 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2244 and not user provided.
2245
9635981a
KH		 22462001-02-13 Kazu Hirata <kazu@hxi.com>
2247
2248 * vms.c (vms_print_symbol): Remove unreachable code.
2249
6a125b16
KH		 2250 * rs6000-core.c: Fix formatting.
2251
cbff5e0d
DD		 22522001-02-13 David Mosberger <davidm@hpl.hp.com>
2253
2254 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2255 as _bfd_XXi_only_swap_filehdr_out.
2256 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2257 pe->force_minimum_alignment to TRUE.
2258 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2259 PEI_TARGET_SUBSYSTEM.
2260 (pe_print_private_bfd_data): Call
2261 _bfd_XX_print_private_bfd_data_common() instead of
2262 _bfd_pe_print_private_bfd_data_common().
2263 (pe_bfd_copy_private_bfd_data): Call
2264 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2265 _bfd_pe_bfd_copy_private_bfd_data_common().
2266 (coff_bfd_copy_private_section_data): Define as
2267 _bfd_XX_bfd_copy_private_section_data instead of
2268 _bfd_pe_bfd_copy_private_section_data.
2269 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2270 of a _bfd_pe_get_symbol_info.
2271
2272 * peigen.c: Delete.
2273
2274 * peXXigen.c: Renamed from peigen.c.
2275 (COFF_WITH_XX): Define this macro (will get expanded into
2276 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2277 compiled as peigen.c or pepigen.c.
2278 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2279 define the canonical PEP structures and definitions.
2280 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2281 effect, enforce minimum file and section alignments. If
2282 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2283 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2284 so, by default, this is a no-op).
2285
2286 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2287 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2288 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2289 _bfd_pefoo if it's not defined. Use these macros to define
2290 coff swap macros.
2291
2292 * libcoff.h (pe_tdata): Add members target_subsystem and
2293 force_minimum_alignment.
2294
2295 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2296 COFF_WITH_pep.
2297 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2298
2299 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2300 peigen.lo.
2301
2302 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2303 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2304 PEPAOUTHDR.
2305
2306 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2307 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2308 (peigen.c): Add rule to generate from peXXigen.c.
2309 (pepigen.c): Ditto.
2310 (pepigen.lo): List dependencies for pepigen.lo.
2311
df8634e3
AM		 23122001-02-13 Alan Modra <alan@linuxcare.com.au>
2313
2314 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2315 $global$ referenced but not defined, set its value here.
2316
51e0a107
JH		 23172001-02-09 Bo Thorsen <bo@suse.de>
2318
2319 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2320 alignment to 3.
2321 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2322 and relocation.
2323 (elf64_x86_64_relocate_section): Fix formatting.
2324 (elf64_x86_64_relocate_section): Fix addend for relocation of
2325 R_X86_64_(8|16|32|PC8|PC16|PC32).
2326
d1fad7c6 23272001-02-12 Jan Hubicka <jh@suse.cz>
23df1078
JH		 2328
2329 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2330
f0e1d18a
L		 23312001-02-11 H.J. Lu <hjl@gnu.org>
2332
6757257f 2333 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
f0e1d18a
L		 2334 alignment.
2335
9117d219
NC		 23362001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2337
2338 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2339 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2340 relocations against dynsym symbols.
2341
2342 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2343 the R_MIPS_26 relocation.
2344 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2345 the R_MIPS_26 relocation.
2346 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2347 relocation.
2348 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2349 the R_MIPS_26 relocation.
2350 (mips_elf64_howto_table_rela): Likewise.
2351
2352 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2353 member to mark symbols that have non-CALL relocations against
2354 them.
2355 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2356 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2357 R_MIPS_GOT16.
2358 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2359 non-CALL relocation against it is encountered.
2360 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2361 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2362 no_fn_stub is not set.
2363
2364 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2365 information from the real symbol for indirect ones.
2366 Check no_fn_stub to find out if a symbol has a function stub
2367 indeed.
2368
9f93bca5
MS		 23692001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2370
2371 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2372 * Makefile.in: Regenerate.
2373
81545d45
RH		 23742001-02-09 David Mosberger <davidm@hpl.hp.com>
2375
2376 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2377 true if section name is an unwind table section name.
2378 (elfNN_ia64_additional_program_headers): Count each unwind section
2379 separately.
2380 (elfNN_ia64_modify_segment_map): Install one unwind program header
2381 for each unwind separate section. Note: normally the linker
2382 script merges the unwind sections that go into a single segment,
2383 so this still generates at most one unwind program header per
2384 segment.
2385
2386 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2387 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2388 (elfNN_ia64_fake_sections): Mark sections with names that start
2389 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2390 unwind section.
2391
2392 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2393 Use it to make sh_info in unwind section point to the text section
2394 it applies to.
2395
a85d7ed0
NC		 23962001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2397
2398 * Makefile.am: Add linux target for S/390.
2399 * archures.c: Likewise.
2400 * bfd-in2.h: Likewise.
2401 * config.bfd: Likewise.
2402 * configure.in: Likewise.
2403 * elf.c: Likewise.
2404 * libbfd.h: Likewise.
2405 * targets.c: Likewise.
2406 * cpu-s390.c: New file.
2407 * elf32-s390.c: New file.
2408 * elf64-s390.c: New file.
2409
356d255d
NC		 24102001-02-09 Nick Clifton <nickc@redhat.com>
2411
2412 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2413 ImageBase. This has already been done by coff_swap_hdr_in.
2414
069f40e5
JJ		 24152001-02-09 Jakub Jelinek <jakub@redhat.com>
2416
2417 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2418
eadfa8ab
JJ		 24192001-02-09 Jakub Jelinek <jakub@redhat.com>
2420
2421 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2422 (sparc64_elf_relocate_section): Likewise.
2423
9fc54e19
MK		 24242001-02-09 Mark Kettenis <kettenis@gnu.org>
2425
2426 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2427 similar to R_SPARC_32.
2428 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2429
1f655a09
L		 24302001-02-08 H.J. Lu <hjl@gnu.org>
2431
2432 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2433 relocation entries for weak definitions when building DSO with
2434 -Bsymbolic.
2435
ca88208a
RH		 24362001-02-08 Richard Henderson <rth@redhat.com>
2437
2438 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2439 before visibility. Locally defined protected symbols are not
2440 dynamic.
2441
4603e845
GK		 24422001-02-08 Geoffrey Keating <geoffk@redhat.com>
2443
2444 * config.bfd: Enable coff64 for rs6000-*. Patch from
2445 <hzoli@austin.ibm.com>.
2446
4ca29a6a
NC		 24472001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2448
2449 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2450 found, do not attempt to find dwarf2 info before returning.
2451
7da9d88f
NC		 24522001-02-07 Jakub Jelinek <jakub@redhat.com>
2453
2454 * elflink.h (is_global_symbol_definition): Rename to
2455 is_global_data_symbol_definition and have it reject function
2456 symbols.
2457 (elf_link_is_defined_archive_symbol): Use renamed function.
2458
7340082d
NC		 24592001-02-07 Todd Vierling <tv@wasabisystems.com>
2460
2461 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2462 * libbfd.h (bfd_target_vector): Likewise.
2463 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
81545d45 2464 make static; create pointer reference named bfd_target_vector.
7340082d
NC		 2465 (_bfd_target_vector_entries): Calculate this based on the array
2466 typed _bfd_target_vector.
2467
2719f880
L		 24682001-02-06 H.J. Lu <hjl@gnu.org>
2469
2470 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2471 internal symbols are not dynamic.
2472 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2473
175aa013
NC		 24742001-02-06 Nick Clifton <nickc@redhat.com>
2475
2476 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2477 that it will not be pulled into the list of files that make up
2478 po/POTFILES.in.
2479 * Makefile.in: Regenerate.
2480 * po/bfd.pot: Regenerate.
2481
15e0ecd9
L		 24822001-02-06 H.J. Lu <hjl@gnu.org>
2483
7898deda 2484 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
15e0ecd9
L		 2485 checking.
2486 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2487 external_PEI_IMAGE_hdr.
2488
27def10f
KH		 24892001-02-06 Kazu Hirata <kazu@hxi.com>
2490
2491 * elf-m10200.c: Fix formatting.
2492
a0f2e916
NC		 24932001-02-04 Nick Clifton <nickc@redhat.com>
2494
2495 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2496 rel, it will be handled later on.
2497
d96031fb
NC		 24982001-02-02 Fred Fish <fnf@ninemoons.com>
2499
2500 * Makefile.in: Fix typo.
2501
010ac81f
KH		 25022001-02-01 Kazu Hirata <kazu@hxi.com>
2503
2504 * elf-m10300.c: Fix formatting.
2505
3fab46d0
AM		 25062001-01-30 Alan Modra <alan@linuxcare.com.au>
2507
2508 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2509 (elf_backend_get_symbol_type): Define.
d9634ba1
AM		 2510 (elf64_hppa_object_p): Set architecture and machine from elf
2511 header flags.
3fab46d0 2512
95404643
RH		 25132001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2514
2515 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2516 before mdebug.
2517
8fb35fed
RH		 25182001-01-26 Richard Henderson <rth@redhat.com>
2519
2520 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2521 for non-default visibility.
2522 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2523 delete ugly macro and replace with pretty function.
2524
a4f68544
NC		 25252001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2526
2527 * coff-go32.c: Update copyright.
2528 * coff-stgo32.c: Likewise.
2529 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2530 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2531 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2532 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2533
c02e7c3e
KH		 25342001-01-25 Kazu Hirata <kazu@hxi.com>
2535
2536 * bfd-in2.h: Rebuild.
2537 * libbfd.h: Likewise.
2538
541389e2
L		 25392001-01-23 H.J. Lu <hjl@gnu.org>
2540
2541 * bfd-in2.h: Rebuild.
2542
0007625f
L		 25432001-01-23 H.J. Lu <hjl@gnu.org>
2544
2545 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2546 is NULL or PRIV(vms_rec) is outside of the buffer.
2547
b653e1b1
KH		 25482001-01-23 Kazu Hirata <kazu@hxi.com>
2549
2550 * coff64-rs6000.c: Fix formatting.
2551 * coff-arm.c: Likewise.
2552 * coffgen.c: Likewise.
2553 * cofflink.c: Likewise.
2554 * coff-mcore.c: Likewise.
2555 * coff-mips.c: Likewise.
2556 * coff-pmac.c: Likewise.
2557 * coff-ppc.c: Likewise.
2558 * coff-rs6000.c: Likewise.
2559 * elf32.c: Likewise.
2560 * elf32-fr30.c: Likewise.
2561 * elf32-i370.c: Likewise.
2562 * elf32-i860.c: Likewise.
2563 * elf32-m32r.c: Likewise.
2564 * elf32-m68k.c: Likewise.
2565 * elf32-mcore.c: Likewise.
2566 * elf32-ppc.c: Likewise.
2567 * elf32-sh.c: Likewise.
2568 * elf32-v850.c: Likewise.
2569 * elf64-alpha.c: Likewise.
2570 * elf64-sparc.c: Likewise.
2571 * elflink.c: Likewise.
2572 * elflink.h: Likewise.
2573 * elf-m10200.c: Likewise.
2574 * elf-m10300.c: Likewise.
2575 * elfxx-ia64.c: Likewise.
2576
3fde5a36
KH		 2577 * aoutx.h: Fix formatting.
2578 * bfd.c: Likewise.
2579 * bfd-in2.h: Likewise.
2580 * bfd-in.h: Likewise.
2581 * cpu-i386.c: Likewise.
2582 * cpu-m68hc11.c: Likewise.
2583 * dwarf2.c: Likewise.
2584 * elf64-x86-64.c: Likewise.
2585 * format.c: Likewise.
2586 * freebsd.h: Likewise.
2587 * hash.c: Likewise.
2588 * hp300hpux.c: Likewise.
2589 * hppabsd-core.c: Likewise.
2590 * hpux-core.c: Likewise.
2591
70256ad8
AJ		 25922001-01-22 Bo Thorsen <bo@suse.de>
2593
2594 * elf64-x86-64.c: Added PIC support for X86-64.
2595 (elf64_x86_64_link_hash_newfunc): Function added.
2596 (elf64_x86_64_link_hash_table_create): Likewise.
2597 (elf64_x86_64_check_relocs): Likewise.
2598 (elf64_x86_64_gc_mark_hook): Likewise.
2599 (elf64_x86_64_gc_sweep_hook): Likewise.
2600 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2601 (elf64_x86_64_size_dynamic_sections): Likewise.
2602 (elf64_x86_64_discard_copies): Likewise.
2603 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2604 (elf64_x86_64_finish_dynamic_sections): Likewise.
2605 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2606
ee0bebb8
AJ		 26072001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2608
2609 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2610 * Makefile.in: Regenerate.
2611
2a38f751
KH		 26122001-01-21 Kazu Hirata <kazu@hxi.com>
2613
2614 * coff-a29k.c: Fix formatting.
2615
c8492176
L		 26162001-01-19 H.J. Lu <hjl@gnu.org>
2617
2618 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2619 relocation section names.
2620 (elf_i386_relocate_section): Report files with bad relocation
2621 section names and return false.
2622
a5377ec0
AJ		 26232001-01-17 Bo Thorsen <bo@suse.de>
2624
2625 * targets.c: Alphabetize list of xvecs.
2626
b352eebf
AM		 26272001-01-14 Alan Modra <alan@linuxcare.com.au>
2628
d952f17a
AM		 2629 * config.bfd: Add linux target variant for elfxx-hppa.
2630 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2631 bfd_elf64_hppa_linux_vec.
2632 * configure: Regenerate.
2633 * elf64-hppa.c: Include elf64-target.h again to support linux
2634 target variant.
2635 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2636 * elf32-hppa.c: Include elf32-target.h again to support linux
2637 target variant.
2638 (elf32_hppa_post_process_headers): New function.
2639 (elf_backend_post_process_headers): Define.
2640 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2641 bfd_elf32_hppa_linux_vec.
2642
c46b7515
AM		 2643 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2644 and data_segment_base fields.
2645 (elf32_hppa_link_hash_table_create ): Init them.
2646 (elf32_hppa_check_relocs): Update comments.
2647 (hppa_record_segment_addr): New function.
2648 (elf32_hppa_relocate_section): Call it.
2649 (final_link_relocate): Handle R_PARISC_SEGREL32.
2650 (elf32_hppa_final_link): New function.
2651 (bfd_elf32_bfd_final_link): Define to call it.
2652 (hppa_unwind_entry_compare): New function.
2653 * cache.c (bfd_open_file): Create files in write+read mode.
2654
2655 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2656 SEGREL32 and numerous other relocs. Change duplicate
2657 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2658
d768008d
AM		 2659 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2660 O_ACCMODE.
2661
150ccafb
AM		 2662 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2663 .plt entries for DT_INIT and DT_FINI.
2664 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2665 DT_INIT and DT_FINI.
2666
b352eebf
AM		 2667 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2668 offsets for stub .plt access if wide mode. Check offset in range.
2669
b3b9a062
NC		 26702001-01-13 Nick Clifton <nickc@redhat.com>
2671
b7ed8fad
NC		 2672 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2673 line.
2674
b3b9a062
NC		 2675 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2676 line.
2677
6e0b89ee
AM		 26782001-01-12 Alan Modra <alan@linuxcare.com.au>
2679
2680 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2681 * configure: Regenerate.
2682
0d2bcfaf
NC		 26832001-01-11 Peter Targett <peter.targett@arccores.com>
2684
2685 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2686 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2687 * cpu-arc.c (arch_info_struct): Add entries for variants.
2688 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2689 (arc_get_mach) Don't assume machine names prefixed arc- before
2690 testing.
2691 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2692 selections.
2693 (arc_elf_final_write_processing) Likewise.
2694 (ELF_MACHINE_CODE) Use EM_ARC.
2695
c31c1f70
NC		 26962001-01-10 Nick Clifton <nickc@redhat.com>
2697
2758140b 2698 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
c31c1f70 2699
5ad083e3
PB		 27002001-01-07 Philip Blundell <philb@gnu.org>
2701
2702 * README: Replace `bug-gnu-utils@gnu.org' with
2703 `bug-binutils@gnu.org'.
2704
7eae7d22
KH		 27052001-01-04 Kazu Hirata <kazu@hxi.com>
2706
2707 * som.c: Fix formatting.
2708
509945ae
KH		 27092001-01-03 Kazu Hirata <kazu@hxi.com>
2710
3e932841
KH		 2711 * ecoffswap.h: Fix formatting.
2712 * elf-bfd.h: Likewise.
2713 * elfarm-nabi.c: Likewise.
2714 * elfarm-oabi.c: Likewise.
2715 * elfcode.h: Likewise.
2716 * elfcore.h: Likewise.
2717 * elflink.c: Likewise.
2718 * elflink.h: Likewise.
2719 * elfxx-ia64.c: Likewise.
2720 * elfxx-target.h: Likewise.
2721 * libbfd.c: Likewise
509945ae
KH		 2722 * linker.c: Likewise.
2723 * lynx-core.c: Likewise.
2724
892339ee
KH		 27252001-01-02 Kazu Hirata <kazu@hxi.com>
2726
2727 * pc532-mach.c: Fix formatting.
2728 * pe-arm.c: Likewise.
2729 * pe-i386.c: Likewise.
2730 * pe-mips.c: Likewise.
2731 * pe-ppc.c: Likewise.
2732 * pe-sh.c: Likewise.
2733 * pei-mips.c: Likewise.
2734 * pei-sh.c: Likewise.
ee91ed79 2735 * peicode.h: Likewise.
892339ee
KH		 2736 * ppcboot.c: Likewise.
2737 * ptrace-core.c: Likewise.
2738
3d855632
KH		 27392001-01-01 Kazu Hirata <kazu@hxi.com>
2740
2741 * reloc.c: Fix formatting.
2742 * riscix.c: Likewise.
2743 * rs6000-core.c: Likewise.
2744 * xcoff-target.h: Likewise.
2745
a77a9fef
HPN		 27462000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2747
2748 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2749 error, by calling bfd_default_set_arch_mach with incoming
2750 values.
2751
558e161f
KH		 27522000-12-26 Kazu Hirata <kazu@hxi.com>
2753
2754 * vaxnetbsd.c: Fix formatting.
2755 * versados.c: Likewise.
2756 * vms-gsd.c: Likewise.
2757 * vms-hdr.c: Likewise.
2758 * vms-misc.c: Likewise.
2759
3c579812
AO		 27602000-12-25 Alexandre Oliva <aoliva@redhat.com>
2761
2762 * archive.c (coff_write_armap): Don't write more than symbol_count
2763 `archive_member_file_ptr's.
2764
672579e9
KH		 27652000-12-25 Kazu Hirata <kazu@hxi.com>
2766
2767 * vms-tir.c: Fix formatting.
2768
55f2d5ed
KH		 27692000-12-23 Kazu Hirata <kazu@hxi.com>
2770
2771 * vms.c: Fix formatting.
2772 * vms.h: Likewise.
2773
23ccc829
NC		 27742000-12-21 Santeri Paavolainen <santtu@ssh.com>
2775
2776 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2777
2778 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2779
2780 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2781 arithmetic.
2782
2783 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2784
2785 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2786
8c603c85
NC		 27872000-12-21 Richard Sandiford <rsandifo@redhat.com>
2788
2789 * libbfd.c (bfd_get_bits): Added
2790 (bfd_put_bits): Likewise
2791 * bfd-in.h: Declared the above.
2792 * bfd-in2.h: Regenerated.
2793
5bff4f56
KH		 27942000-12-20 Kazu Hirata <kazu@hxi.com>
2795
2796 * targets.c: Fix formatting.
2797 * tekhex.c: Likewise.
2798 * trad-core.c: Likewise.
2799
7b82c249
KH		 28002000-12-19 Kazu Hirata <kazu@hxi.com>
2801
2802 * sco5-core.c: Fix formatting.
2803 * section.c: Likewise.
2804 * sparclinux.c: Likewise.
2805 * sparclynx.c: Likewise.
2806 * sparcnetbsd.c: Likewise.
2807 * srec.c: Likewise.
2808 * stabs.c: Likewise.
2809 * stab-syms.c: Likewise.
2810 * sunos.c: Likewise.
2811 * syms.c: Likewise.
2812 * sysdep.h: Likewise.
2813
f78c5281
NC		 28142000-12-18 Nick Clifton <nickc@redhat.com>
2815
2816 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2817 defined.
2818 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2819 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2820
02b89dce
NC		 28212000-12-18 Nick Clifton <nickc@redhat.com>
2822
2823 * vms-misc.c (_bfd_vms_get_record): Add default case to
2824 file_format switch.
2825
d20966a7
NC		 28262000-12-15 Miloslav Trmac <mitr@volny.cz>
2827
2828 * elfcore.h (elf_core_file_p): Move to the start of the program
2829 headers before attempting to read them.
2830
6fa957a9
KH		 28312000-12-14 Kazu Hirata <kazu@hxi.com>
2832
2833 * peigen.c: Fix formatting.
2834 * som.c: Likewise.
2835 * som.h: Likewise.
2836
9602af51
KH		 28372000-12-13 Kazu Hirata <kazu@hxi.com>
2838
2839 * peigen.c: Fix formatting.
2840
514829c3
JW		 28412000-12-12 Jim Wilson <wilson@redhat.com>
2842
2843 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2844
3a71aec8
NC		 28452000-12-08 Mark Salter <msalter@redhat.com>
2846
2847 * binary.c (binary_set_section_contents): Ignore sections
2848 with zero size.
2849
1518639e
KH		 28502000-12-12 Kazu Hirata <kazu@hxi.com>
2851
2852 * m68klinux.c: Fix formatting.
2853 * m68knetbsd.c: Likewise.
2854 * mipsbsd.c: Likewise.
2855 * netbsd-core.c: Likewise.
2856 * netbsd.h: Likewise.
2857 * newsos3.c: Likewise.
2858 * nlm32-alpha.c: Likewise.
2859 * nlm32-i386.c: Likewise.
2860 * nlm32-ppc.c: Likewise.
2861 * nlm32-sparc.c: Likewise.
2862 * nlmcode.h: Likewise.
2863 * nlmswap.h: Likewise.
2864 * nlm-target.h: Likewise.
2865 * ns32knetbsd.c: Likewise.
2866
b79e8c78
NC		 28672000-12-10 Fred Fish <fnf@be.com>
2868
d952f17a
AM		 2869 * elflink.h (elf_link_output_extsym): Don't complain about undefined
2870 symbols in shared objects if allow_shlib_undefined is true.
b79e8c78 2871
38b1a46c
NC		 28722000-12-12 Nick Clifton <nickc@redhat.com>
2873
2874 * cpu-sh.c: Fix formattng.
2875 * elf.c: Fix formattng.
2876 * elf32-mips.c: Fix formattng.
2877 * elf32-sh.c: Fix formattng.
2878 * elf64-alpha.c: Fix formattng.
2879
857ec808
NC		 28802000-12-09 Nick Clifton <nickc@redhat.com>
2881
2882 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
2883 dwarf2_find_line_info as last parameter to invocation of
2884 _bfd_dwarf2_find_nearest_line.
2885 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
2886 dwarf2_find_line_info as last parameter to invocation of
2887 _bfd_dwarf2_find_nearest_line.
2888
51db3708
NC		 28892000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
2890
2891 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
857ec808
NC		 2892 (BFD_LIBS): ...to here.
2893 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
2894 (BFD_LIBS_CFILES): ...to here.
51db3708
NC		 2895 * Makefile.in: Regenerate.
2896 * configure.in: Remove dwarf.lo from the elf shell variable.
2897 * configure: Regenerate.
2898 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
2899 * libcoff.h: Regenerate.
d952f17a 2900 * coffgen.c (coff_find_nearest_line): Call
857ec808 2901 _bfd_dwarf2_find_nearest_line.
51db3708 2902 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
857ec808
NC		 2903 accordingly.
2904 (read_abbrevs): Likewise
2905 (decode_line_info): Likewise.
2906 (parse_comp_unit): Likewise.
2907 (comp_unit_find_nearest_line): Likewise.
51db3708
NC		 2908 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2909 * libbfd.h: Regenerate.
2910 * elf.c (_bfd_elf_find_nearest_line): Update call.
2911 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
2912 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
2913 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
857ec808
NC		 2914 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
2915 (styp_to_sec_flags): Handle DWARF2 sections.
2916 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
2917 to _bfd_find_nearest_line.
2918 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
2919 call to _bfd_find_nearest_line.
d952f17a 2920
435b1e90
KH		 29212000-12-08 Kazu Hirata <kazu@hxi.com>
2922
2923 * coffgen.c: Fix formatting.
fe8bc63d 2924 * elf-m10300.c: Likewise.
435b1e90
KH		 2925 * elf32-i386.c: Likewise.
2926 * elf32-i960.c: Likewise.
2927 * elf32-m68k.c: Likewise.
2928 * elf32-mcore.c: Likewise.
2929 * elf32-ppc.c: Likewise.
2930 * elf32-sh.c: Likewise.
2931 * elf32-sparc.c: Likewise.
2932 * elf32-v850.c: Likewise.
fe8bc63d
KH		 2933 * elf64-alpha.c: Likewise.
2934 * elf64-hppa.c: Likewise.
2935 * elf64-mips.c: Likewise.
435b1e90 2936 * elf64-sparc.c: Likewise.
435b1e90 2937
8da6118f
KH		 29382000-12-07 Kazu Hirata <kazu@hxi.com>
2939
2940 * elf32-ppc.c: Fix formatting.
2941 * elf64-x86-64.c: Likewise.
2942
a9922e52
UC		 29432000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
2944
2945 From Ralf Baechle <ralf@gnu.org>
2946
2947 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
2948 BFDs containing no sections or empty .text, .data or .bss sections
2949 to be merged, regardless of their flags.
2950
c3668558
KH		 29512000-12-06 Kazu Hirata <kazu@hxi.com>
2952
2953 * elf32-m32r.c: Fix formatting.
2954 * elf32-m68hc11.c: Likewise.
2955 * elf32-m68hc12.c: Likewise.
2956 * elf32-m68k.c: Likewise.
2957 * elf32-mcore.c: Likewise.
2958 * elf32-pj.c: Likewise.
2959 * elf32-ppc.c: Likewise.
2960
6609fa74
KH		 29612000-12-05 Kazu Hirata <kazu@hxi.com>
2962
2963 * elf32-fr30.c: Fix formatting.
2964 * elf32-hppa.c: Likewise.
2965 * elf32-i370.c: Likewise.
2966 * elf32-i386.c: Likewise.
2967 * elf32-i860.c: Likewise.
2968 * elf32-i960.c: Likewise.
2969
a7c10850
KH		 29702000-12-03 Kazu Hirata <kazu@hxi.com>
2971
2972 * elf32-arm.h: Fix formatting.
2973 * elf32-avr.c: Likewise.
2974 * elf32-cris.c: Likewise.
2975 * elf32-d10v.c: Likewise.
2976 * elf32-d30v.c: Likewise.
2977 * elf-hppa.h: Likewise.
2978 * elf-m10200.c: Likewise.
2979 * elf-m10300.c: Likewise.
2980
e7af610e
NC		 29812000-12-01 Chris Demetriou <cgd@sibyte.com>
2982
d952f17a
AM		 2983 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
2984 bfd_mach_mips32_4k. Update FIXME comment.
2985 * archures.c (bfd_mach_mips32): New constant.
2986 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2987 the latter, renumber it.
2988 * bfd-in2.h (bfd_mach_mips32): New constant.
2989 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2990 the latter, renumber it.
2991 * cpu-mips.c (I_mips32): New constant.
2992 (I_mips4K, I_mips32_4k): Rename the former to the latter.
2993 (arch_info_struct): Add bfd_mach_mips32 entry, replace
2994 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
2995 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
2996 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
2997 with E_MIPS_MACH_MIPS32_4K.
2998 (_bfd_mips_elf_final_write_processing): Replace
2999 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
3000 bfd_mach_mips32 case.
3001 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
3002 comparison with support for MIPS32.
3003 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
3004 MIPS32.
3005
3006 * aoutx.h (NAME(aout,machine_type)): Add cases for
3007 bfd_mach_mips5 and bfd_mach_mips64.
3008 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
3009 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
3010 * cpu_mips.c (I_mips5, I_mips64): New definitions.
3011 (arch_info_struct): Add entries for bfd_mach_mips5 and
3012 bfd_mach_mips64.
3013 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
3014 _bfd_mips_elf_print_private_bfd_data): Add cases for
3015 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
3016 (_bfd_mips_elf_final_write_processing): Add cases for
3017 bfd_mach_mips5 and bfd_mach_mips64.
3018
7898deda 3019 * aoutx.h (NAME(aout,machine_type)): Add a
d952f17a 3020 bfd_mach_mips_sb1 case.
7898deda
NC		 3021 * archures.c (bfd_mach_mips_sb1): New constant.
3022 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
3023 * cpu-mips.c (I_sb1): New constant.
d952f17a 3024 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
7898deda 3025 * elf32-mips.c (elf_mips_mach): Add case for
d952f17a
AM		 3026 E_MIPS_MACH_SB1.
3027 (_bfd_mips_elf_final_write_processing): Add case for
3028 bfd_mach_mips_sb1.
3029
30302000-12-01 Joel Sherrill <joel@OARcorp.com>
ddcfc5fc
NC		 3031
3032 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
3033 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
3034 (sparc*-*-rtems*): Switched from a.out to ELF.
3035
8d88c4ca 30362000-11-30 Jan Hubicka <jh@suse.cz>
d952f17a
AM		 3037
3038 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
3039 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
3040 (elf64-x86-64.lo): Add dependencies.
3041 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
3042 bfd_mach_x86_64_intel_syntax.
3043 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
3044 * config.bfd (x86_64): Add.
3045 * configure.in: Add support for bfd_elf64_x86_64_vec.
3046 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
3047 (bfd_i386_arch, i8086_ar): Link in.
3048 * elf64-x86-64.c: New file.
3049 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
3050 * targets.c (bfd_elf64_x86_64_vec): Add.
3051 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
8d88c4ca 3052
fbc4fff4
KH		 30532000-11-30 Kazu Hirata <kazu@hxi.com>
3054
3055 * xcofflink.c: Fix formatting.
3056
e60b52c6
KH		 30572000-11-28 Kazu Hirata <kazu@hxi.com>
3058
3059 * aoutx.h: Fix formatting.
3060 * bfd-in.h: Likewise.
3061 * bfd-in2.h: Likewise.
3062 * cache.c: Likewise.
3063 * cisco-core.c: Likewise.
3064 * coff64-rs6000.c: Likewise.
3065 * coffcode.h: Likewise.
3066 * coffswap.h: Likewise.
3067 * corefile.c: Likewise.
be3ccd9c 3068 * elf32-mips.c: Likewise.
e60b52c6 3069
336eced2
KH		 30702000-11-27 Kazu Hirata <kazu@hxi.com>
3071
3072 * aout-adobe.c: Fix formatting.
244148ad
KH		 3073 * coff64-rs6000.c: Likewise.
3074 * coffgen.c: Likewise.
3075 * cofflink.c: Likewise.
336eced2 3076
d71f672e
PB		 30772000-11-27 Philip Blundell <pb@futuretv.com>
3078
3079 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
3080 (obj_coff_strings_written): New accessor macro for above.
3081 * libcoff.h: Regenerate.
3082 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
3083 strings.
3084 * coffcode.h (coff_write_object_contents): No need to write out
3085 the string table if it's already been done.
3086
bc7a577d
PB		 30872000-11-22 Philip Blundell <pb@futuretv.com>
3088
d952f17a 3089 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
bc7a577d
PB		 3090 weak undefined symbols.
3091
077b8428
NC		 30922000-11-24 Nick Clifton <nickc@redhat.com>
3093
3094 * archures.c (bfd_mach_arm_5TE): Define.
3095 (bfd_mach_arm+XScale): Define.
3096 * bfd-in2.h: Regenerate.
3097
3098 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
3099 BFD_RELOC_ARM_PCREL_BLX.
3100
3101 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
3102 XScale machine numbers.
3103
3104 * config.bfd (xscale-elf): Add target.
3105 (xscale-coff): Add target.
3106
3107 * cpu-arm.c: Add xscale machine name.
3108 Add v5t, v5te and XScale machine numbers.
3109
e9e41bd9
KH		 31102000-11-23 Kazu Hirata <kazu@hxi.com>
3111
3112 * aix386-core.c: Fix formatting.
3113
64bf6ae6
JW		 31142000-11-22 Jim Wilson <wilson@redhat.com>
3115
3116 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3117 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3118 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3119 (ins_imms_scaled): Initialize sign_bit at function entry.
3120 (elf64_ia64_operands): Add missing initializers.
3121 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3122 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3123 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3124 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3125 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3126 parameters.
3127 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3128 and free_extsyms at function entry.
3129 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3130 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3131 (get_got): Delete unused local srel.
3132 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3133 (elfNN_ia64_relocate_section): Delete unused local dynindx.
d952f17a 3134
1abaf976
KH		 31352000-11-21 Kazu Hirata <kazu@hxi.com>
3136
6e301b2b
KH		 3137 * coff-a29k.c: Fix formatting.
3138 * coff-h8500.c: Likewise.
3139 * coff-i960.c: Likewise.
3140 * coff-ppc.c: Likewise.
3141 * coff-rs6000.c: Likewise.
3142 * coff-stgo32.c: Likewise.
3143 * coff-tic54x.c: Likewise.
3144 * coff-w65.c: Likewise.
3145 * cpu-h8500.c: Likewise.
3146 * cpu-hppa.c: Likewise.
3147 * cpu-ns32k.c: Likewise.
3148 * ecoff.c: Likewise.
1abaf976
KH		 3149 * ecofflink.c: Likewise.
3150
a0fc8ba1
NC		 31512000-11-21 Nick Clifton <nickc@redhat.com>
3152
3153 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3154 remove possibility of infinite loop.
3155
beb0d161
KH		 31562000-11-20 Kazu Hirata <kazu@hxi.com>
3157
3158 * aix386-core.c: Fix formatting.
3159 * aout-adobe.c: Likewise.
3160 * aout-arm.c: Likewise.
3161 * aout-encap.c: Likewise.
3162 * aout-ns32k.c: Likewise.
3163 * aout-target.h: Likewise.
3164 * aout-tic30.c: Likewise.
3165 * aoutf1.h: Likewise.
3166 * aoutx.h: Likewise.
3167 * archive.c: Likewise.
eb6e10cb
KH		 3168 * bfd-in.h: Likewise.
3169 * bfd-in2.h: Likewise.
3170 * bfd.c: Likewise.
3171 * bout.c: Likewise.
beb0d161 3172
2c2475db
JW		 31732000-11-17 H.J. Lu <hjl@gnu.org>
3174
3175 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3176 pltoff entries for DT_INIT and DT_FINI.
3177 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3178 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3179 entries.
3180
18b27f17
RH		 31812000-11-16 Richard Henderson <rth@redhat.com>
3182
3183 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3184 (allocate_dynrel_entries): Likewise.
3185 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3186 (set_pltoff_entry): Likewise.
3187 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3188 (elfNN_ia64_reloc_type_lookup): Likewise.
3189 (elfNN_ia64_install_value): Likewise.
3190 (elfNN_ia64_relocate_section): Likewise.
3191 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3192 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3193
98591c73
KH		 31942000-11-16 Kazu Hirata <kazu@hxi.com>
3195
71f6b586
KH		 3196 * cpu-a29k.c: Fix formatting.
3197 * cpu-alpha.c: Likewise.
3198 * cpu-arm.c: Likewise.
3199 * cpu-avr.c: Likewise.
3200 * cpu-d10v.c: Likewise.
3201 * cpu-h8500.c: Likewise.
3202 * cpu-hppa.c: Likewise.
3203 * cpu-i370.c: Likewise.
3204 * cpu-i386.c: Likewise.
3205 * cpu-i960.c: Likewise.
3206 * cpu-ia64-opc.c: Likewise.
3207 * cpu-ia64.c: Likewise.
3208 * cpu-m32r.c: Likewise.
3209 * cpu-m68hc11.c: Likewise.
3210 * cpu-m68hc12.c: Likewise.
3211 * cpu-m68k.c: Likewise.
3212 * cpu-m88k.c: Likewise.
3213 * cpu-mips.c: Likewise.
3214 * cpu-ns32k.c: Likewise.
3215 * cpu-pj.c: Likewise.
3216 * cpu-powerpc.c: Likewise.
3217 * cpu-sh.c: Likewise.
3218 * cpu-sparc.c: Likewise.
3219 * cpu-tic54x.c: Likewise.
3220 * cpu-v850.c: Likewise.
3221 * cpu-vax.c: Likewise.
3222 * cpu-w65.c: Likewise.
3223 * cpu-we32k.c: Likewise.
3224 * cpu-z8k.c: Likewise.
3225 * dwarf1.c: Likewise.
98591c73
KH		 3226 * dwarf2.c: Likewise.
3227
c5930ee6
KH		 32282000-11-15 Kazu Hirata <kazu@hxi.com>
3229
3230 * coff-arm.c: Fix formatting.
3231 * coff-ppc.c: Likewise.
3232 * coff-rs6000.c: Likewise.
cbfe05c4
KH		 3233 * coff-sh.c: Likewise.
3234 * coff-sparc.c: Likewise.
3235 * coff-tic30.c: Likewise.
3236 * coff-tic54x.c: Likewise.
3237 * coff-tic80.c: Likewise.
3238 * coff-w65.c: Likewise.
3239 * coff-we32k.c: Likewise.
3240 * coff-z8k.c: Likewise.
c5930ee6 3241
dac544a8
RH		 32422000-11-15 Richard Henderson <rth@redhat.com>
3243
3244 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3245 section with the same ALLOC|LOAD flags as the source section.
3246
c810873d
JJ		 32472000-11-14 Jakub Jelinek <jakub@redhat.com>
3248
3249 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3250 by STO_ALPHA constants.
3251
43646c9d
KH		 32522000-11-14 Kazu Hirata <kazu@hxi.com>
3253
3254 * coff-pmac.c: Fix formatting.
3255 * coff-ppc.c: Likewise.
3256
051b8577
L		 32572000-11-13 H.J. Lu <hjl@gnu.org>
3258
3259 * elflink.h (elf_link_add_object_symbols): Also add indirect
3260 symbols for common symbols with the default version.
3261
90460d97
PB		 32622000-11-09 Philip Blundell <pb@futuretv.com>
3263
3264 * section.c (STD_SECTION): Set gc_mark flag.
3265
b48499ec
KH		 32662000-11-11 Kazu Hirata <kazu@hxi.com>
3267
3268 * coff-i960.c: Likewise.
3269 * coff-m68k.c: Likewise.
3270 * coff-m88k.c: Likewise.
3271 * coff-mcore.c: Likewise.
3272 * coff-mips.c: Likewise.
3273
c5aeb40f
AO		 32742000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3275
3276 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3277
5fcfd273
KH		 32782000-11-10 Kazu Hirata <kazu@hxi.com>
3279
3280 * coff-h8300.c: Fix formatting.
3281 * coff-h8500.c: Likewise.
3282 * coff-i386.c: Likewise.
3283 * coff-i860.c: Likewise.
3284 * coff-i960.c: Likewise.
3285 * coff-ia64.c: Likewise.
3286
047066e1
KH		 32872000-11-09 Kazu Hirata <kazu@hxi.com>
3288
3289 * archive.c: Fix formatting.
3290 * archures.c: Likewise.
3291
9a951beb
RH		 32922000-11-07 Richard Henderson <rth@redhat.com>
3293
3294 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3295 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3296 * section.c (bfd_set_section_contents): Call memcpy if
3297 section->contents set and location not equal to contents plus offset.
3298
aebad5fe
KH		 32992000-11-08 Kazu Hirata <kazu@hxi.com>
3300
8546af74
KH		 3301 * bfd-in.h: Fix formatting.
3302 * bfd-in2.h: Likewise.
3303 * bfd.c: Likewise.
aebad5fe
KH		 3304 * binary.c: Likewise.
3305 * bout.c: Likewise.
346ceb11
KH		 3306 * coff-a29k.c: Likewise.
3307 * coff-alpha.c: Likewise.
3308 * coff-apollo.c: Likewise.
3309 * coff-aux.c: Likewise.
aebad5fe 3310
0ef5a5bd
KH		 33112000-11-07 Kazu Hirata <kazu@hxi.com>
3312
3313 * aix386-core.c: Fix formatting.
3314 * aoutf1.h: Likewise.
3315 * aoutx.h: Likewise.
3316 * archures.c: Likewise.
3317 * armnetbsd.c: Likewise.
3318
d562d2fb
AM		 33192000-11-07 Alan Modra <alan@linuxcare.com.au>
3320
3321 * coff-h8300.c (special): Adjust reloc address.
3322
bbe66d08
JW		 33232000-11-06 Steve Ellcey <sje@cup.hp.com>
3324
4efc3e05 3325 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
bbe66d08
JW		 3326 to differentiate elf32 and elf64 on ia64.
3327 * bfd-in2.h: Regenerate.
3328 * config.bfd: Add target for "ia64*-*-hpux*".
3329 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3330 * configure: Regenerate.
4efc3e05 3331 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
bbe66d08
JW		 3332 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3333
3334 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3335 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3336 * Makefile.in: Regnerate.
4efc3e05 3337 * elf64-ia64.c: Deleted.
bbe66d08
JW		 3338 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3339
c4dfa77f
KH		 33402000-11-06 Kazu Hirata <kazu@hxi.com>
3341
3342 * aout-adobe.c: Fix formatting.
3343 * aout-arm.c: Likewise.
3344 * aout-cris.c: Likewise.
3345 * aout-encap.c: Likewise.
3346 * aout-ns32k.c: Likewise.
3347 * aout-target.h: Likewise.
3348 * aout-tic30.c: Likewise.
3349
cf919dfd
PB		 33502000-11-05 Philip Blundell <philb@gnu.org>
3351
3352 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3353 BFDs containing no sections to be merged, regardless of their flags.
3354
33552000-11-04 Philip Blundell <philb@gnu.org>
3356
3357 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3358 if a relocation for an undefined symbol also results in an
3359 overflow.
3360
8d88c4ca 33612000-11-06 Christopher Faylor <cgf@cygnus.com>
8848a8d0
CF		 3362
3363 * config.bfd: Add support for Sun Chorus.
3364
46d59bfa
DB		 33652000-11-05 David O'Brien <obrien@FreeBSD.org>
3366
3367 * configure.in: Recognize alpha-*-freebsd*.
3368 * configure: Regenerate.
3369
d952f17a 33702000-11-02 Luciano Gemme <ishitawa@yahoo.com>
420496c1
NC		 3371
3372 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3373 (Chunk): New global variable set by a parameter in objcopy.c.
3374 (S3Forced): New global variable set by a parameter in
3375 objcopy.c.
3376 (srec_set_section_contents): If S3Forced is true, always generate
3377 S3 records.
3378 (srec_write_section): Use 'Chunk' to limit maximum length of S
3379 records.
3380
59ff2774
NC		 33812000-11-02 Per Lundberg <plundis@chaosdev.org>
3382
3383 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3384 * Makefile.in: Regenerate.
3385 * bfd-in2.h: Regenerate.
3386 * po/bfd.pot: Regenerate.
d952f17a 3387
ee43f35e
PB		 33882000-10-31 Philip Blundell <philb@gnu.org>
3389
3390 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3391 EF_SOFT_FLOAT if it is defined.
3392
1006ba19
PB		 33932000-10-27 Philip Blundell <philb@gnu.org>
3394
3395 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3396 attempts to mix PIC code with non-PIC, just mark the output as
3397 being position dependent.
d952f17a
AM		 3398 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3399 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1006ba19 3400 all mismatches, not just the first one.
d952f17a 3401
c4920b97
NC		 34022000-10-25 Chris Demetriou <cgd@sibyte.com>
3403
3404 * ieee.c (ieee_archive_p): Plug one of many possible
3405 memory leaks in error handling.
3406
19f7b010
JJ		 34072000-10-20 Jakub Jelinek <jakub@redhat.com>
3408
3409 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3410 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3411 Support v8plusb.
3412 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3413 sparc64_elf_object_p): Support v9b.
3414 * archures.c: Declare v8plusb and v9b machines.
3415 * bfd-in2.h: Ditto.
3416 * cpu-sparc.c: Ditto.
3417
e1e0340b
GK		 34182000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3419
ea5fbc67
GK		 3420 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3421 of a GOT reloc.
3422
e1e0340b
GK		 3423 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3424 (SYMBOL_CALLS_LOCAL): New macro.
3425 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3426 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3427 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3428 (ppc_elf_relocate_section): Use flag variable to determine
3429 whether the relocation refers to a local symbol.
3430 Test whether a PLTREL24 reloc will produce a reloc by looking
3431 to see whether a PLT entry was made.
3432
a4b120e1
GK		 34332000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3434
3435 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3436 entries that could serve as a definition for a weak symbol.
3437
5af5b85b
UC		 34382000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3439
3440 From Ralf Baechle <ralf@gnu.org>
3441
3442 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3443 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3444 against local symbols.
3445 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
d952f17a 3446
3ef20aaa
AM		 34472000-10-12 Alan Modra <alan@linuxcare.com.au>
3448
24376d1b
AM		 3449 * section.c (struct sec): Add kept_section.
3450 (struct bfd_comdat_info): Remove sec, we can use above.
3451 (STD_SECTION): Add initializer.
3452 (bfd_make_section_anyway): Init here too.
3453
3454 * bfd-in2.h: Regenerate.
3455
3456 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
d952f17a 3457 zeroing of `flags'.
24376d1b
AM		 3458 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3459 fudge values for discarded link-once section symbols.
3460
3ef20aaa
AM		 3461 * elf64-hppa.c: Include alloca-conf.h
3462
c0e219cc
AM		 34632000-10-11 Alan Modra <alan@linuxcare.com.au>
3464
d01e2a23
AM		 3465 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3466
c0e219cc
AM		 3467 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3468
fe268b66
AM		 34692000-10-10 Alan Modra <alan@linuxcare.com.au>
3470
3471 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3472
4d7ce4dd
AM		 34732000-10-10 Tom Rix <trix@redhat.com>
3474
d952f17a 3475 * section.c (bfd_make_section_anyway): Release newsect ptr when
4d7ce4dd
AM		 3476 newsect->symbol fails to alloc. Use bfd_release instead of free.
3477
f3b6f7c3
RH		 34782000-10-09 Richard Henderson <rth@cygnus.com
3479
3480 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3481 (elf64_ia64_unwind_entry_compare): New.
3482 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3483
44852b19
AM		 34842000-10-07 Alan Modra <alan@linuxcare.com.au>
3485
fc8c40a0
AM		 3486 * elflink.h (size_dynamic_sections): Don't create various tags if
3487 .dynstr is excluded from the link. Don't set first dynsym entry
3488 if dynsymcount is zero.
3489 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3490 .dynsym excluded from the link. Don't try to write any dynamic
3491 sections excluded from the link.
3492
44852b19
AM		 3493 * elf.c (swap_out_syms): Handle global section symbols.
3494
3e4554a2
DD		 34952000-10-05 DJ Delorie <dj@redhat.com>
3496
3497 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3498 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3499 (coff_write_relocs): write extended reloc count
3500 (coff_write_object_contents): account for extended relocs
3501
fa152c49
JW		 35022000-10-05 Jim Wilson <wilson@cygnus.com>
3503
3504 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3505 field.
3506 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3507 elf_backend_section_flags function.
3508 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3509 code.
3510 (elf64_ia64_section_flags): New function containing flag conversion
3511 code.
3512 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3513 * elfxx-target.h (elf_backend_section_flags): Define.
3514 (elfNN_bed): Initialize elf_backend_section_flags field.
3515
36605136
AM		 35162000-10-02 Alan Modra <alan@linuxcare.com.au>
3517
3518 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3519 _bfd_elf32_gc_record_vtable. Correct a comment.
3520
4b6609a0
UC		 35212000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3522
3523 From Ralf Baechle <ralf@gnu.org>
3524
3525 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3526 produces binaries with got[1] = 0x80000001 to differenciate them
3527 for the dynamic linker from the broken binaries produced by old
3528 versions.
36605136 3529
f572a39d
AM		 35302000-09-30 Petr Sorfa <petrs@sco.com>
3531
3532 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3533 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3534 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3535 * configure: Regenerate.
3536
4da81684
HPN		 35372000-09-27 Hans-Peter Nilsson <hp@axis.com>
3538
3539 Define two bfd_targets for absence and presence of leading
3540 underscore on symbols. Make sure to only link same kind.
3541 * elf32-cris.c (cris_elf_object_p,
3542 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3543 cris_elf_merge_private_bfd_data): New.
3544 (elf_backend_object_p, elf_backend_final_write_processing,
3545 bfd_elf32_bfd_print_private_bfd_data,
3546 bfd_elf32_bfd_merge_private_bfd_data): Define.
3547 <Target vector definition>: Include elf32-target.h twice with
3548 different macro settings:
3549 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3550 bfd_elf32_us_cris_vec.
3551 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3552 (elf_symbol_leading_char): First as 0, then '_'.
3553 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3554 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3555 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3556 * configure: Regenerate.
3557 * targets.c: Declare bfd_elf32_us_cris_vec.
3558 * po/bfd.pot: Regenerate.
3559
9a5aca8c
AM		 35602000-09-29 Momchil Velikov <velco@fadata.bg>
3561
3562 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3563 R_ARM_THM_PC22 relocations.
3564
512a2384
AM		 35652000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3566
3567 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3568
6c99a5c3
AM		 35692000-09-29 Momchil Velikov <velco@fadata.bg>
3570
3571 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3572 is has the SEC_HAS_CONTENTS flag set.
3573