1 2001-09-28 Alan Modra <amodra@bigpond.net.au>
3 * elf64-x86-64.c (elf64_x86_64_reloc_type_lookup): Don't map bfd
4 reloc code using x86_64_reloc_map.
6 * elf32-hppa.c (elf32_hppa_check_relocs): Update comment since we
7 no longer allocate here. Localise some vars to blocks where they
9 (elf32_hppa_adjust_dynamic_symbol): Correct a comment. Delay
10 setting of vars until needed.
11 (allocate_dynrelocs): Don't create a .plt entry without a reloc
12 when symbol visibilty makes a function local.
13 (elf32_hppa_finish_dynamic_symbol): Move expressions out of
14 swap_reloca_out function calls.
15 (elf32_hppa_relocate_section): Likewies. Comment typo fix.
16 (elf32_hppa_finish_dynamic_sections): Migrate common code out of
19 * elf32-i386.c (elf_i386_check_relocs): Update comment since we
20 no longer allocate here. Localise some vars to blocks where they
21 are used. Remove separate switch stmt for creating .got sec.
22 (elf_i386_adjust_dynamic_symbol): Correct a comment. Remove
23 redundant casts and aborts. Delay setting of vars until needed.
24 (allocate_dynrelocs): Remove redundant casts and aborts.
25 (elf_i386_size_dynamic_sections): Move comment.
26 (elf_i386_finish_dynamic_symbol): Move expressions out of function
28 (elf_i386_relocate_section): Likewise. Comment typo fix.
29 (elf_i386_finish_dynamic_sections): Migrate common code out of
31 (elf_backend_* defines): Sort.
33 * elf32-i386.c (allocate_dynrelocs): Don't create a .plt entry
34 without a reloc when symbol visibilty makes a function local.
36 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
38 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix detection of
39 conflicting float flags.
41 2001-09-26 Alan Modra <amodra@bigpond.net.au>
43 * elf32-i386 (elf_i386_copy_indirect_symbol): New function.
44 (elf_backend_copy_indirect_symbol): Define.
45 (struct elf_i386_link_hash_entry): Rename "root" to "elf".
46 (struct elf_i386_link_hash_table): Likewise.
47 (link_hash_newfunc): Get rid of unnecessary casts.
48 (elf_i386_link_hash_table_create): Likewise.
49 (elf_i386_check_relocs): Initialise local_got_refcounts to 0.
50 Don't test input section SEC_READONLY here to try to avoid copy
51 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
52 (elf_i386_adjust_dynamic_symbol): Check output section SEC_READONLY
53 here to properly test whether we need copy relocs. Do so for weak
56 * elf32-hppa (elf32_hppa_copy_indirect_symbol): New function.
57 (elf_backend_copy_indirect_symbol): Define.
58 (struct elf32_hppa_link_hash_table): Rename "root" to "elf".
59 (stub_hash_newfunc): Get rid of unnecessary casts.
60 (hppa_link_hash_newfunc): Likewise.
61 (elf32_hppa_check_relocs): Initialise local_got_refcounts to 0.
62 Don't test input section SEC_READONLY here to try to avoid copy
63 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
64 (elf32_hppa_adjust_dynamic_symbol): Check output section SEC_READONLY
65 here to properly test whether we need copy relocs. Do so for weak
68 2001-09-26 Alan Modra <amodra@bigpond.net.au>
70 * bfd.c (_bfd_default_error_handlerl): Define using VPARAMS,
71 VA_OPEN, VA_FIXEDARG, VA_CLOSE.
72 (bfd_archive_filename): Cast bfd_malloc arg to the correct size.
74 2001-09-25 Jakub Jelinek <jakub@redhat.com>
76 * elf64-sparc.c (sparc64_elf_build_plt): Fix .plt[32768+] slot
79 2001-09-25 H.J. Lu <hjl@gnu.org>
81 * bfd-in2.h: Regenerated.
83 2001-09-25 Alan Modra <amodra@bigpond.net.au>
85 * elf32-i386.c: Add comment re linker function names and ordering.
86 (elf_i386_link_hash_newfunc): Rename to link_hash_newfunc.
87 (elf_i386_grok_prstatus): Move before linker functions.
88 (elf_i386_grok_psinfo): Likewise.
89 (elf_i386_fake_sections): Move so that functions are ordered.
90 (elf_i386_reloc_type_class): Likewise. Comment function purpose.
92 2001-09-25 Alan Modra <amodra@bigpond.net.au>
94 * elf32-hppa.c: Rename occurrences of "hplink" to "htab"
97 * elf32-hppa.c: (LONG_BRANCH_PIC_IN_SHLIB): Delete. Remove all
98 code handling this option.
99 (LONG_BRANCH_VIA_PLT): Likewise.
100 (RELATIVE_DYNRELOCS): Define as zero.
101 (struct elf32_hppa_dyn_reloc_entry): Add "sec", and
102 "pc_count" fields. Remove "section" field.
103 (elf32_hppa_link_hash_entry): Rename reloc_entries to dyn_relocs.
104 (elf32_hppa_check_relocs): Don't allocate space for dynamic
105 relocs here. Instead, record all needed dynamic relocs via
106 dyn_relocs and local_dynrel. Cache pointer to "sreloc" section
108 (elf32_hppa_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
109 (allocate_plt_and_got_and_discard_relocs): Rename to
110 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
111 (readonly_dynrelocs): New function.
112 (elf32_hppa_size_dynamic_sections): Mark output_bfd unused.
113 Call readonly_dynrelocs to determine need for DT_TEXTREL.
114 Rename "i" to "ibfd". Allocate space for local dyn relocs.
115 (elf32_hppa_relocate_section): Make use of cached sreloc.
116 (elf32_hppa_reloc_type_class): New function.
117 (elf_backend_reloc_type_class): Define.
119 2001-09-25 Alan Modra <amodra@bigpond.net.au>
121 * elf-bfd.h (struct bfd_elf_section_data): Add "local_dynrel"
123 * elf32-i386.c (struct elf_i386_dyn_relocs): Add "sec", and
124 "pc_count" fields. Remove "section" field.
125 (elf_i386_check_relocs): Don't set DF_TEXTREL here. Don't
126 allocate space for dynamic relocs here. Instead, record all
127 needed dynamic relocs via dyn_relocs and local_dynrel. Cache
128 pointer to "sreloc" section in elf_section_data.
129 (elf_i386_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
130 (allocate_plt_and_got_and_discard_relocs): Rename to
131 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
132 (readonly_dynrelocs): New function.
133 (elf_i386_size_dynamic_sections): Call readonly_dynrelocs.
134 Rename "i" to "ibfd". Allocate space for local dyn relocs.
135 (elf_i386_relocate_section): Make use of cached sreloc.
137 2001-09-24 Alan Modra <amodra@bigpond.net.au>
139 * elf-bfd.h (elf_backend_reloc_type_class): Pass in the entire
140 reloc rather than just the type.
141 (_bfd_elf_reloc_type_class): Likewise.
142 * elf.c (_bfd_elf_reloc_type_class): Likewise.
143 * elf32-arm.h (elf32_arm_reloc_type_class): Likewise.
144 * elf32-cris.c (elf_cris_reloc_type_class): Likewise.
145 * elf32-i386.c (elf_i386_reloc_type_class): Likewise.
146 * elf32-m68k.c (elf32_m68k_reloc_type_class): Likewise.
147 * elf32-ppc.c (ppc_elf_reloc_type_class): Likewise.
148 * elf32-s390.c (elf_s390_reloc_type_class): Likewise.
149 * elf32-sh.c (sh_elf_reloc_type_class): Likewise.
150 * elf32-sparc.c (elf32_sparc_reloc_type_class): Likewise.
151 * elf64-alpha.c (elf64_alpha_reloc_type_class): Likewise.
152 * elf64-s390.c (elf_s390_reloc_type_class): Likewise.
153 * elf64-sparc.c (sparc64_elf_reloc_type_class): Likewise.
154 * elf64-x86-64.c (elf64_x86_64_reloc_type_class): Likewise.
155 * elfxx-ia64.c (elfNN_ia64_reloc_type_class): Likewise.
156 * elflink.h: Formatting fixes.
157 (elf_link_sort_relocs): Make "count" and "size" bfd_size_type.
158 Call bfd_zmalloc rather than calloc. Remove unnecessary cast of
159 o->contents to PTR. Update call to elf_backend_reloc_type_class.
161 2001-09-22 John Reiser <jreiser@BitWagon.com>
163 * elfcode.h (elf_object_p): Allow for no section header at all in
164 non-ET_REL files. Honor 0 for e_shnum, e_shstrndx, e_shoff.
166 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
168 * elfxx-ia64.c: Fix compile time warning messages.
169 * coff-mcore.c: Fix compile time warning messages.
170 * coff-ppc.c: Fix compile time warning messages.
171 * coffcode.h: Fix compile time warning messages.
172 * elf32-mips.c: Fix compile time warning messages.
173 * elf64-alpha.c: Fix compile time warning messages.
174 * libbfd.c: Fix compile time warning messages.
175 * bfd-in2.h: Regenerate.
177 2001-09-21 Alan Modra <amodra@bigpond.net.au>
179 * Makefile.am: Run "make dep-am".
180 * Makefile.in: Regenerate.
182 * aoutx.h: Formatting fixes.
183 * merge.c (_bfd_merged_section_offset): Break line at 80 chars.
185 * linker.c: Replace bfd_get_filename with bfd_archive_filename
188 2001-09-21 Alan Modra <amodra@bigpond.net.au>
190 * bfd.c (bfd_archive_filename): New function.
191 * bfd-in2.h: Regenerate.
192 * aout-adobe.c: Replace bfd_get_filename with bfd_archive_filename
193 in error messages where the bfd is an input bfd.
194 * aout-cris.c: Likewise.
195 * coff-arm.c: Likewise.
196 * coff-mcore.c: Likewise.
197 * coff-ppc.c: Likewise.
198 * coff-rs6000.c: Likewise.
199 * coff-sh.c: Likewise.
200 * coff-tic54x.c: Likewise.
201 * coff-tic80.c: Likewise.
202 * coff64-rs6000.c: Likewise.
203 * coffcode.h: Likewise.
204 * coffgen.c: Likewise.
205 * cofflink.c: Likewise.
206 * ecofflink.c: Likewise.
207 * elf-hppa.h: Likewise.
209 * elf32-arm.h: Likewise.
210 * elf32-cris.c: Likewise.
211 * elf32-gen.c: Likewise.
212 * elf32-hppa.c: Likewise.
213 * elf32-i370.c: Likewise.
214 * elf32-i386.c: Likewise.
215 * elf32-m32r.c: Likewise.
216 * elf32-mcore.c: Likewise.
217 * elf32-mips.c: Likewise.
218 * elf32-ppc.c: Likewise.
219 * elf32-s390.c: Likewise.
220 * elf32-sh.c: Likewise.
221 * elf32-sparc.c: Likewise.
222 * elf32-v850.c: Likewise.
223 * elf64-alpha.c: Likewise.
224 * elf64-gen.c: Likewise.
225 * elf64-ppc.c: Likewise.
226 * elf64-s390.c: Likewise.
227 * elf64-sparc.c: Likewise.
228 * elf64-x86-64.c: Likewise.
229 * elflink.h: Likewise.
230 * elfxx-ia64.c: Likewise.
233 * libbfd.c: Likewise.
235 * pe-mips.c: Likewise.
236 * peicode.h: Likewise.
238 * xcofflink.c: Likewise.
240 * elf32-arm.h: Make _bfd_error_handler calls K&R compatible.
242 * elflink.c (_bfd_elf_create_linker_section): Better grammar for
245 * coff-mcore.c (coff_mcore_relocate_section): Internalionalise
248 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Constify stt_types.
249 Consolidate error messages, and split long messages to two lines.
251 2001-09-20 John Reiser <jreiser@BitWagon.com>
253 * elf32-i386.c (elf_i386_relocate_section): Coordinate info->symbolic
254 and info->allow_shlib_undefined.
255 * elf32-cris.c: Likewise.
256 * elf32-hppa.c: Likewise.
257 * elf32-m68k.c: Likewise.
258 * elf32-mips.c: Likewise.
259 * elf32-ppc.c: Likewise.
260 * elf32-s390.c: Likewise.
261 * elf32-sh.c: Likewise.
262 * elf32-sparc.c: Likewise.
263 * elf64-alpha.c: Likewise.
264 * elf64-hppa.c: Likewise.
265 * elf64-ppc.c: Likewise.
266 * elf64-s390.c: Likewise.
267 * elf64-sparc.c: Likewise.
268 * elf64-x86-64.c: Likewise.
269 * elfxx-ia64.c: Likewise.
271 2001-09-18 Bruno Haible <haible@clisp.cons.org>
273 * aoutx.h: Include "safe-ctype.h" instead of <ctype.h>.
274 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
275 * archive.c: Include "safe-ctype.h" instead of <ctype.h>.
276 (_bfd_generic_read_ar_hdr_mag): Use ISDIGIT instead of isdigit.
277 * archures.c: Include "safe-ctype.h" instead of <ctype.h>.
278 (bfd_default_scan): Use ISDIGIT instead of isdigit.
279 * bfd.c: Include "safe-ctype.h" instead of <ctype.h>.
280 (bfd_scan_vma): Use ISXDIGIT/ISDIGIT/ISLOWER instead of
281 isxdigit/isdigit/islower.
282 * binary.c: Include "safe-ctype.h" instead of <ctype.h>.
283 (mangle_name): Use ISALNUM instead of isalnum.
284 * cpu-v850.c: Include "safe-ctype.h" instead of <ctype.h>.
285 (scan): Use ISDIGIT instead of isdigit.
286 * hosts/alphavms.h: Don't include <ctype.h>.
287 * ieee.c: Include "safe-ctype.h" instead of <ctype.h>.
288 (ieee_object_p): Use TOUPPER instead of toupper.
289 * ihex.c: Include "safe-ctype.h" instead of <ctype.h>.
290 (ihex_bad_byte): Use ISPRINT instead of isprint.
291 * merge.c: Don't include <ctype.h>.
292 * oasys.c: Include "safe-ctype.h" instead of <ctype.h>.
293 (oasys_write_sections): Use ISDIGIT instead of isdigit.
294 * pdp11.c: Include "safe-ctype.h" instead of <ctype.h>.
295 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
296 * ppcboot.c: Include "safe-ctype.h" instead of <ctype.h>.
297 (mangle_name): Use ISALNUM instead of isalnum.
298 * som.c: Include "safe-ctype.h" instead of <ctype.h>.
299 (som_set_reloc_info): Use ISUPPER/ISLOWER/ISDIGIT instead of
300 isupper/islower/isdigit.
301 (som_decode_symclass): Use TOUPPER instead of toupper.
302 * srec.c: Include "safe-ctype.h" instead of <ctype.h>.
303 (srec_bad_byte): Use ISPRINT instead of isprint.
304 (srec_scan): Use ISSPACE instead of isspace.
305 * stabs.c: Include "safe-ctype.h" instead of <ctype.h>.
306 (_bfd_link_section_stabs): Use ISDIGIT instead of isdigit.
307 * syms.c: Include "safe-ctype.h"
308 (islower, toupper): Remove macro definitions.
309 (bfd_decode_symclass): Use TOUPPER instead of toupper.
310 * vms-gsd.c: Don't include <ctype.h>.
311 * vms-hdr.c: Include "safe-ctype.h" instead of <ctype.h>.
312 (_bfd_vms_write_hdr): Use ISLOWER/TOUPPER instead of
314 * vms-tir.c: Don't include <ctype.h>.
316 2001-09-18 Alan Modra <amodra@bigpond.net.au>
318 * libbfd.c (bfd_bread): New function replacing bfd_read without
319 redundant params. Allow reads up to (size_t) -2 in length.
320 (bfd_bwrite): Similarly for bfd_write.
321 (real_read): Return a size_t.
322 (bfd_read): Call bfd_bread.
323 (bfd_write): Call bfd_bwrite.
324 (warn_deprecated): New function to annoy everybody.
325 (bfd_get_file_window): Don't call bfd_set_error unnecessarily.
326 * bfd-in.h (bfd_bread, bfd_bwrite, warn_deprecated): Declare.
327 (bfd_read, bfd_write): Define as macro.
328 * aix386-core.c: Replace calls to bfd_read with bfd_bread, and
329 likewise for bfd_write. Ensure function args are correct size by
330 using casts or local vars. In some cases, remove unnecessary
331 casts. Formatting fixes, in some cases removing a large expression
332 from function args by using a local var. Replace CONST with const.
333 Modify variable types to avoid warings. Use casts to avoid
334 warnings when using negative numbers in unsigned expressions.
335 * aout-adobe.c: Likewise.
336 * aout-arm.c: Likewise.
337 * aout-cris.c: Likewise.
338 * aout-encap.c: Likewise.
339 * aout-ns32k.c: Likewise.
340 * aout-target.h: Likewise.
341 * aout-tic30.c: Likewise.
342 * aoutf1.h: Likewise.
344 * archive.c: Likewise.
345 * archures.c: Likewise.
346 * bfd-in.h: Likewise.
348 * binary.c: Likewise.
351 * cisco-core.c: Likewise.
352 * coff-a29k.c: Likewise.
353 * coff-alpha.c: Likewise.
354 * coff-arm.c: Likewise.
355 * coff-h8300.c: Likewise.
356 * coff-h8500.c: Likewise.
357 * coff-i386.c: Likewise.
358 * coff-i860.c: Likewise.
359 * coff-i960.c: Likewise.
360 * coff-ia64.c: Likewise.
361 * coff-m68k.c: Likewise.
362 * coff-m88k.c: Likewise.
363 * coff-mcore.c: Likewise.
364 * coff-mips.c: Likewise.
365 * coff-ppc.c: Likewise.
366 * coff-rs6000.c: Likewise.
367 * coff-sh.c: Likewise.
368 * coff-sparc.c: Likewise.
369 * coff-stgo32.c: Likewise.
370 * coff-tic30.c: Likewise.
371 * coff-tic54x.c: Likewise.
372 * coff-tic80.c: Likewise.
373 * coff-w65.c: Likewise.
374 * coff-z8k.c: Likewise.
375 * coff64-rs6000.c: Likewise.
376 * coffcode.h: Likewise.
377 * coffgen.c: Likewise.
378 * cofflink.c: Likewise.
379 * coffswap.h: Likewise.
380 * corefile.c: Likewise.
381 * cpu-arc.c: Likewise.
382 * cpu-h8300.c: Likewise.
383 * cpu-h8500.c: Likewise.
384 * cpu-i960.c: Likewise.
385 * cpu-ia64-opc.c: Likewise.
386 * cpu-ns32k.c: Likewise.
387 * cpu-pdp11.c: Likewise.
388 * cpu-pj.c: Likewise.
389 * cpu-sh.c: Likewise.
390 * cpu-w65.c: Likewise.
391 * cpu-z8k.c: Likewise.
392 * dwarf1.c: Likewise.
393 * dwarf2.c: Likewise.
395 * ecofflink.c: Likewise.
396 * ecoffswap.h: Likewise.
397 * elf-bfd.h: Likewise.
398 * elf-hppa.h: Likewise.
399 * elf-m10200.c: Likewise.
400 * elf-m10300.c: Likewise.
402 * elf32-arc.c: Likewise.
403 * elf32-arm.h: Likewise.
404 * elf32-avr.c: Likewise.
405 * elf32-cris.c: Likewise.
406 * elf32-fr30.c: Likewise.
407 * elf32-gen.c: Likewise.
408 * elf32-h8300.c: Likewise.
409 * elf32-hppa.c: Likewise.
410 * elf32-i370.c: Likewise.
411 * elf32-i386.c: Likewise.
412 * elf32-i860.c: Likewise.
413 * elf32-m32r.c: Likewise.
414 * elf32-m68k.c: Likewise.
415 * elf32-mcore.c: Likewise.
416 * elf32-mips.c: Likewise.
417 * elf32-openrisc.c: Likewise.
418 * elf32-pj.c: Likewise.
419 * elf32-ppc.c: Likewise.
420 * elf32-s390.c: Likewise.
421 * elf32-sh-lin.c: Likewise.
422 * elf32-sh.c: Likewise.
423 * elf32-sparc.c: Likewise.
424 * elf32-v850.c: Likewise.
425 * elf64-alpha.c: Likewise.
426 * elf64-hppa.c: Likewise.
427 * elf64-mips.c: Likewise.
428 * elf64-ppc.c: Likewise.
429 * elf64-s390.c: Likewise.
430 * elf64-sparc.c: Likewise.
431 * elf64-x86-64.c: Likewise.
432 * elfarm-nabi.c: Likewise.
433 * elfcode.h: Likewise.
434 * elfcore.h: Likewise.
435 * elflink.c: Likewise.
436 * elflink.h: Likewise.
437 * elfxx-ia64.c: Likewise.
438 * elfxx-target.h: Likewise.
439 * format.c: Likewise.
441 * hp300hpux.c: Likewise.
442 * hppabsd-core.c: Likewise.
443 * hpux-core.c: Likewise.
444 * i386aout.c: Likewise.
445 * i386dynix.c: Likewise.
446 * i386linux.c: Likewise.
447 * i386lynx.c: Likewise.
448 * i386mach3.c: Likewise.
449 * i386msdos.c: Likewise.
450 * i386os9k.c: Likewise.
453 * irix-core.c: Likewise.
454 * libaout.h: Likewise.
455 * libbfd-in.h: Likewise.
456 * libbfd.c: Likewise.
457 * libcoff-in.h: Likewise.
458 * libecoff.h: Likewise.
459 * libieee.h: Likewise.
460 * libnlm.h: Likewise.
461 * libpei.h: Likewise.
462 * libxcoff.h: Likewise.
463 * linker.c: Likewise.
464 * lynx-core.c: Likewise.
465 * m68klinux.c: Likewise.
467 * mipsbsd.c: Likewise.
468 * netbsd-core.c: Likewise.
470 * nlm32-alpha.c: Likewise.
471 * nlm32-i386.c: Likewise.
472 * nlm32-ppc.c: Likewise.
473 * nlm32-sparc.c: Likewise.
474 * nlmcode.h: Likewise.
475 * nlmswap.h: Likewise.
478 * opncls.c: Likewise.
479 * osf-core.c: Likewise.
480 * pc532-mach.c: Likewise.
482 * pe-mips.c: Likewise.
483 * peXXigen.c: Likewise.
484 * peicode.h: Likewise.
485 * ppcboot.c: Likewise.
486 * ptrace-core.c: Likewise.
488 * reloc16.c: Likewise.
489 * riscix.c: Likewise.
490 * rs6000-core.c: Likewise.
491 * sco5-core.c: Likewise.
492 * section.c: Likewise.
494 * sparclinux.c: Likewise.
495 * sparclynx.c: Likewise.
500 * targets.c: Likewise.
501 * tekhex.c: Likewise.
502 * trad-core.c: Likewise.
503 * versados.c: Likewise.
504 * vms-gsd.c: Likewise.
505 * vms-hdr.c: Likewise.
506 * vms-misc.c: Likewise.
507 * vms-tir.c: Likewise.
510 * xcofflink.c: Likewise.
511 * bfd-in2.h: Regenerate.
512 * libbfd.h: Regenerate.
513 * libcoff.h: Regenerate.
515 * bfd.c (struct _bfd): Make "where" and "origin" unsigned.
516 * bfd-in.h (file_ptr): Change from a long int to a bfd_signed_vma.
518 (bfd_tell): Return a ufile_ptr.
519 * libbfd.c (bfd_tell): Likewise.
520 (bfd_seek): Use bfd_size_type locals. Don't call bfd_set_error
522 * aix386-core.c: Test != 0 for bfd_seek errors rather than < 0.
523 * aoutf1.h: Likewise.
525 * cache.c (bfd_cache_lookup_worker): Guard against abfd->where
526 larger than unsigned long can represent.
528 * libbfd.c (bfd_malloc): Take a bfd_size_type arg. Error if
529 size overflows size_t.
530 (bfd_realloc): Likewise.
531 (bfd_zmalloc): Likewise.
532 * opncls.c (bfd_alloc): Likewise.
533 (bfd_zalloc): Likewise.
534 * libbfd-in.h (bfd_malloc, bfd_realloc, bfd_zmalloc): Update.
535 (bfd_alloc, bfd_zalloc): Update.
537 * libbfd.c (bfd_get_8): Mask with 0xff in case char is more than
539 (bfd_get_signed_8): Likewise.
540 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8,
541 H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8,
542 H_GET_64, H_GET_32, H_GET_16, H_GET_8,
543 H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Define and use.
544 * libaout.h: Likewise define and use here.
545 * aout-adobe.c: Use H_GET_* and H_PUT_* macros.
546 * aout-arm.c: Likewise.
547 * aout-encap.c: Likewise.
548 * aout-ns32k.c: Likewise.
549 * aout-tic30.c: Likewise.
550 * aoutf1.h: Likewise.
553 * coff-alpha.c: Likewise.
554 * coff-h8300.c: Likewise.
555 * coff-h8500.c: Likewise.
556 * coff-i960.c: Likewise.
557 * coff-ia64.c: Likewise.
558 * coff-m88k.c: Likewise.
559 * coff-mips.c: Likewise.
560 * coff-ppc.c: Likewise.
561 * coff-rs6000.c: Likewise.
562 * coff-sh.c: Likewise.
563 * coff-sparc.c: Likewise.
564 * coff-stgo32.c: Likewise.
565 * coff-tic30.c: Likewise.
566 * coff-tic80.c: Likewise.
567 * coff-w65.c: Likewise.
568 * coff-z8k.c: Likewise.
569 * coff64-rs6000.c: Likewise.
570 * coffgen.c: Likewise.
571 * cofflink.c: Likewise.
572 * coffswap.h: Likewise.
574 * ecoffswap.h: Likewise.
576 * elf32-mips.c: Likewise.
577 * elf64-mips.c: Likewise.
578 * hp300hpux.c: Likewise.
579 * i386dynix.c: Likewise.
580 * i386lynx.c: Likewise.
581 * i386msdos.c: Likewise.
582 * i386os9k.c: Likewise.
583 * libpei.h: Likewise.
584 * nlm32-alpha.c: Likewise.
585 * nlm32-i386.c: Likewise.
586 * nlm32-ppc.c: Likewise.
587 * nlmcode.h: Likewise.
588 * nlmswap.h: Likewise.
591 * pe-mips.c: Likewise.
592 * peXXigen.c: Likewise.
593 * peicode.h: Likewise.
594 * riscix.c: Likewise.
596 * xcofflink.c: Likewise.
597 * elfcode.h: (put_word, get_word, put_signed_word, get_signed_word):
598 Rename to H_PUT_WORD, H_GET_WORD, H_PUT_SIGNED_WORD, H_GET_SIGNED_WORD.
599 * coff-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Don't define. Use
600 equivalent H_PUT_* macro instead.
601 (GETWORD, GETHALF, GETBYTE): Similarly.
602 * coff64-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Likewise.
603 (GETWORD, GETHALF, GETBYTE): Likewise.
604 * coffswap.h (PUTWORD, PUTHALF, PUTBYTE): Likewise.
606 * bfd-in.h (struct orl): Change "pos" to a union.
607 * archive.c (_bfd_compute_and_write_armap): Use it instead of casts.
608 (bsd_write_armap): Here too.
609 (coff_write_armap): And here.
610 * coff-rs6000.c (xcoff_write_armap_old): And here.
611 (xcoff_write_one_armap_big): And here.
612 (xcoff_write_armap_big): And here.
613 * ecoff.c (_bfd_ecoff_write_armap): And here.
614 * elf64-mips.c (mips_elf64_write_armap): And here.
616 * aoutf1.h (sunos_set_arch_mach): Make "mach" param an enum.
617 * elf-m10300.c (elf_mn10300_mach): Return an unsigned long.
618 * elf32-h8300.c (elf32_h8_mach): Likewise.
619 * elf32-mips.c (elf_mips_mach): Likewise.
620 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
622 * aix386-core.c (aix386_core_file_p): Remove redundant bfd_release
624 (aix386_core_vec): Typo fix.
626 * aout-arm.c: Include libaout.h and aout/aout64.h after N_TXTADDR
627 etc. to avoid redefined macro warning.
628 (MY(put_reloc)): Use bfd_vma for "value" rather than long.
629 (MY(fix_pcrel_26)): Likewise.
630 * aout-ns32k.c (MY(put_reloc)): Likewise.
631 * aout-cris.c (MY(swap_ext_reloc_out)): Likewise for r_addend.
632 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Likewise.
633 * coff-arm.c (coff_arm_relocate_section): Likewise for my_offset.
635 * aout-encap.c: Include "file", not <file> for binutils headers.
636 (encap_object_p): Half baked attempt to fix compile errors in
637 code dealing with "magic".
639 * aout-ns32k.c: Include "file", not <file> for binutils headers.
640 (_bfd_ns32k_relocate_contents): get_data and put_data manipulate
641 bfd_vma's rather than longs.
642 * cpu-ns32k.c (ns32k_sign_extend): Delete.
643 (_bfd_ns32k_get_displacement): Return a bfd_vma, don't pass in offset.
644 (_bfd_ns32k_get_immediate): Likewise. Add code for 8 byte values,
646 (_bfd_ns32k_put_displacement): Accept a bfd_vma, don't pass in offset.
647 Use unsigned comparisons.
648 (bfd_ns32k_put_immediate): Likewise, and add code for 8 byte values.
649 (do_ns32k_reloc): get_data and put_data operate on bfd_vma's.
650 (_bfd_do_ns32k_reloc_contents): Likewise.
651 * ns32k.h (_bfd_ns32k_get_displacement): Update prototype.
652 (_bfd_ns32k_get_immediate): Likewise.
653 (_bfd_ns32k_put_displacement): Likewise.
654 (_bfd_ns32k_put_immediate): Likewise.
655 (bfd_reloc_status_type): Likewise.
657 * aoutx.h (NAME(aout,find_nearest_line)): Rename 'p' to 'colon'
659 * pdp11.c (NAME(aout,find_nearest_line)): Likewise.
660 * coff-h8300.c (h8300_reloc16_extra_cases): Remove shadowing "value".
661 * coff-ppc.c (enum ref_category): Rename "data" to "tocdata" to
663 (record_toc): Use a bfd_signed_vma for our_toc_offset.
664 * coffcode.h (coff_write_relocs): Rename "i" to avoid shadowing.
665 * elf.c (bfd_elf_get_bfd_needed_list): Rename "link" var to avoid
667 (_bfd_elfcore_strndup): Likewise for "dup".
668 * elf32-cris.c (cris_elf_relocate_section): "symname" instead of
669 "name" to avoid shadowing.
670 * elf32-hppa.c (elf32_hppa_relocate_section): Remove duplicate
672 * elf32-i386.c (elf_i386_relocate_section): Likewise.
673 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Remove duplicate
675 (_bfd_mips_elf_final_link): Rename "i" to "j". Remove duplicate
677 * elf64-x86-64.c (elf64_x86_64_relocate_section): Rename inner "indx"
679 * elflink.h (elf_link_add_object_symbols): Rename "link" to "shlink"
681 (elf_link_input_bfd): Likewise.
682 (elf_bfd_final_link): Remove duplicate innermost "off" var.
683 * oasys.c (oasys_write_data): Rename innermost "p" to "sym".
684 * reloc16.c (bfd_coff_reloc16_relax_section): Rename "i" param to
686 * som.c (som_prep_for_fixups): Rename inner "i" to "j".
687 * sunos.c (sunos_add_dynamic_symbols): Localise "s" var.
688 (sunos_write_dynamic_symbol): Remove unused vars.
689 * syms.c (_bfd_stab_section_find_nearest_line): Remove duplicate
690 innermost "directory_name" and "file_name" vars.
691 * tekhex.c (first_phase): Rename local var "type" to "stype".
692 (tekhex_write_object_contents): Rename innermost "s" to "sym".
693 * vms-gsd.c (vms_secflag_by_name): Change "size" param to "hassize",
694 doing comparison at caller.
695 (vms_esecflag_by_name): Likewise.
696 * vms-tir.c (etir_sto): Rename innermost "psect" to "psect1".
697 * xcofflink.c (xcoff_link_input_bfd): Delete duplicate innermost "o".
698 (xcoff_write_global_symbol): Rename "p" param to "inf".
700 * cisco-core.c: Add missing prototypes.
701 (cisco_core_file_failing_command): Add ATTRIBUTE_UNUSED.
702 (cisco_core_file_failing_signal): Likewise.
703 (cisco_core_file_matches_executable_p): Likewise.
704 * hpux-core.c (hpux_core_core_file_failing_signal): Likewise.
705 * netbsd-core.c (netbsd_core_file_matches_executable_p): Likewise.
706 * osf-core.c (osf_core_core_file_matches_executable_p): Likewise.
707 * sco5-core.c (sco5_core_file_matches_executable_p): Likewise.
709 * coff-arm.c (coff_arm_link_hash_table): Use bfd_size_type for
710 thumb_glue_size and arm_glue_size.
711 * elf32-arm.h (elf32_arm_link_hash_table): Likewise here.
713 * coff64-rs6000.c: Group prototypes together.
715 * coffcode.h (coff_set_arch_mach): Add ATTRIBUTE_UNUSED.
716 (buy_and_read): Remove "seek" param. Change "size" to bfd_size_type.
718 * cpu-arc.c: Add missing prototypes.
719 * cpu-h8500.c: Likewise.
720 * cpu-i960.c: Likewise.
721 * cpu-pj.c: Likewise.
722 * cpu-sh.c: Likewise.
723 * cpu-w65.c: Likewise.
724 * cpu-z8k.c: Likewise.
725 * elf32-fr30.c: Likewise.
726 * elf32-h8300.c: Likewise.
727 * elf32-i370.c: Likewise.
728 * hpux-core.c: Likewise.
729 * versados.c: Likewise.
731 * cpu-h8300.c (bfd_default_scan_num_mach): Don't declare.
732 * cpu-h8500.c: Likewise.
733 * cpu-i960.c: Likewise.
734 * cpu-z8k.c: Likewise.
736 * cpu-ia64-opc.c: Correct comment.
738 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove unused var.
740 * elf-bfd.h (elf_size_info): Change count param of write_out_phdrs
742 (bfd_elf32_write_out_phdrs): Likewise.
743 (bfd_elf64_write_out_phdrs): Likewise.
744 (elf_linker_section_pointers): Change addend to bfd_vma.
745 (_bfd_elf_find_pointer_linker_section): Likewise.
746 (_bfd_elfcore_make_pseudosection): Change size param to size_t and
747 filepos to unsigned file_ptr.
748 (_bfd_elfcore_strndup): Change max param to size_t.
749 * elf.c (_bfd_elfcore_make_pseudosection): As above.
750 (_bfd_elfcore_strndup): Likewise.
751 (_bfd_elf_find_pointer_linker_section): Likewise.
753 * elf-hppa.h (elf_hppa_relocate_insn): Return an int, and change
754 insn and sym_value to ints.
756 * elf.c (elf_read): Make "offset" param a file_ptr, "size" a
758 (elfcore_read_notes): Likewise.
760 * elf32-arm.h (elf32_arm_final_link_relocate): Change sym_flags
761 param from unsigned char to int.
762 (elf32_arm_relocate_section): If USE_REL, cast "rel" appropriately
763 for info_to_howto call.
764 (add_dynamic_entry): Define macro.
765 (elf32_arm_size_dynamic_sections): Use add_dynamic_entry.
767 * elf32-cris.c (add_dynamic_entry): Define macro.
768 (elf_cris_size_dynamic_sections): Use add_dynamic_entry.
770 * elf32-h8300.c (elf32_h8_final_write_processing): Make static.
771 (elf32_h8_object_p): Likewise.
772 (elf32_h8_merge_private_bfd_data): Likewise.
773 (elf32_h8_relax_section): Cast gap to int so signed comparisons work.
775 * elf32-hppa.c (add_dynamic_entry): Define macro.
776 (elf32_hppa_size_dynamic_sections): Use it.
777 * elf32-i370.c (add_dynamic_entry): Define macro.
778 (i370_elf_size_dynamic_sections): Use it.
779 (i370_noop): Make static.
780 * elf32-i386.c (add_dynamic_entry): Define macro.
781 (elf_i386_size_dynamic_sections): Use it.
782 * elf32-m68k.c (add_dynamic_entry): Define macro.
783 (elf_m68k_size_dynamic_sections): Use it.
784 * elf32-ppc.c (add_dynamic_entry): Define macro.
785 (ppc_elf_size_dynamic_sections): Use it.
786 * elf32-s390.c (add_dynamic_entry): Define macro.
787 (elf_s390_size_dynamic_sections): Use it.
788 * elf64-alpha.c (add_dynamic_entry): Define macro.
789 (elf64_alpha_size_dynamic_sections): Use it.
790 * elf64-hppa.c (add_dynamic_entry): Define macro.
791 (elf64_hppa_size_dynamic_sections): Use it.
792 * elf64-ppc.c (add_dynamic_entry): Define macro.
793 (ppc64_elf_size_dynamic_sections): Use it.
794 * elf64-s390.c (add_dynamic_entry): Define macro.
795 (elf_s390_size_dynamic_sections): Use it.
796 * elf64-sparc.c (add_dynamic_entry): Define macro.
797 (sparc64_elf_size_dynamic_sections): Use it.
798 * elf64-x86-64.c (add_dynamic_entry): Define macro.
799 (elf64_x86_64_size_dynamic_sections): Use it.
800 * elfxx-ia64.c (add_dynamic_entry): Define macro.
801 (elfNN_ia64_size_dynamic_sections): Use it.
803 * elf32-v850.c (SEXT24): Modify to avoid signed/unsigned warning.
804 (v850_elf_perform_relocation): Make "r_type" param unsigned.
806 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Just return
807 false if the first malloc fails rather than going via error_return.
809 * elf64-sparc.c (sparc64_elf_plt_entry_offset): Use a bfd_vma for
811 (sparc64_elf_plt_ptr_offset): Likewise, and for "max" param too.
813 * elflink.h (elf_link_input_bfd): s/ingored/ignored/ in error message.
815 * elfxx-ia64.c (global_sym_index): Return a long.
817 * ieee.c (get_symbol): Use int rather than char param.
818 (ieee_slurp_sections): Move "section" var to inner blocks.
819 (copy_expression): Don't init "value" to zero or worry about
820 clearing to zero after using.
821 (ieee_write_debug_part): Rename "output_buffer" to "obuff" to avoid
824 * ihex.c (ihex_write_record): Make "count" var a size_t, "addr" an
827 * libbfd-in.h (BFD_ALIGN): Add cast to avoid signed/unsigned warning.
828 (bfd_write_bigendian_4byte_int): Pass an unsigned int value param.
830 * mipsbsd.c (mips_fix_jmp_addr): Add "error_message" param.
832 * pc532-mach.c (MYNSX): Delete.
833 (ns32kaout_bfd_reloc_type_lookup): Define prototype without MYNSX.
834 (write_object_contents): Correct prototype.
836 * peicode.h (pe_ILF_build_a_bfd): Use an unsigned int param rather
839 * section.c (bfd_set_section_contents): Remove redundant
840 "offset < 0" test. Check that "count" doesn't overflow size_t.
841 (bfd_get_section_contents): Likewise.
843 * som.c (som_fixup_formats): Add missing braces.
844 (som_reloc_addend): Pass a bfd_vma for "addend".
846 * srec.c (srec_write_record): Pass "type" as an unsigned int.
847 (srec_write_symbols): Remove an unnecessary var.
849 * targets.c (_bfd_target_vector): Sort entries. Sort externs
851 * configure.in: Sort to match. Bump version number.
852 * configure: Regenerate.
854 * tekhex.c (move_section_contents): Assert offset == 0.
856 * versados.c (new_symbol_string): Constify arg.
857 (process_esd): Use bfd_und_section_ptr rather than &bfd_und_section.
858 (versados_get_symbol_info): Make static.
859 (versados_print_symbol): Likewise.
860 (versados_get_reloc_upper_bound): Likewise.
861 (versados_canonicalize_reloc): Likewise.
863 2001-09-18 Nick Clifton <nickc@cambridge.redhat.com>
865 * elflink.h (elf_link_input_bfd): Fix typo in error message.
867 2001-09-17 H.J. Lu <hjl@gnu.org>
869 * dwarf1.c (parse_die): Take a new arg for the end of the
870 section. Return false if die is beyond the section.
871 (parse_functions_in_unit): Pass the end of the section to
873 (_bfd_dwarf1_find_nearest_line): Likewise.
875 2001-09-14 Michael Rauch <mrauch@netbsd.org>
877 * elf32-sparc.c (elf32_sparc_relocate_section): Treat R_SPARC_UA32
878 just like R_SPARC_32.
880 2001-09-14 Kevin Lo <kevlo@openbsd.org>
882 * configure.bfd: Add arm-openbsd target.
884 2001-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
886 * config.bfd: Change machine triplets from mips*el*-* to mips*el-*.
887 Add support for mips64.
889 2001-09-13 Alexandre Oliva <aoliva@redhat.com>
891 * elf32-openrisc.c (ELF_MACHINE_ALT1): Define as EM_OPENRISC_OLD.
893 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
895 * elf.c (prep_headers): Get the machine code from the elf
897 * elf-m10200.c (ELF_MACHINE_CODE): Redefine to EM_MN10200.
898 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10200.
899 * elf-m10300.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
900 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
901 * elf-arc.c (arc_elf_final_write_processing): Don't override
902 e_machine, it's now properly set in prep_headers.
903 * elf32-avr.c (elf32_avr_object_p): Accept both EM_AVR and
905 (ELF_MACHINE_ALT1): Define to EM_AVR_OLD.
906 * elf-d10v.c (ELF_MACHINE_CODE): Redefine to EM_D10V.
907 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D10V.
908 * elf-d30v.c (ELF_MACHINE_CODE): Redefine to EM_D30V.
909 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D30V.
910 * elf-fr30.c (ELF_MACHINE_CODE): Redefine to EM_FR30.
911 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_FR30.
912 * elf-m32r.c (ELF_MACHINE_CODE): Redefine to EM_M32R.
913 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_M32R.
914 * elf32-pj.c (ELF_MACHINE_ALT1): DEfine to EM_PJ_OLD.
915 * elf-v850.c (ELF_MACHINE_CODE): Redefine to EM_V850.
916 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_V850.
918 2001-09-11 Richard Henderson <rth@redhat.com>
920 * elf64-alpha.c (elf64_alpha_section_flags): New.
921 (elf64_alpha_fake_sections): Map SEC_SMALL_DATA to SHF_ALPHA_GPREL.
923 2001-09-11 Richard Henderson <rth@redhat.com>
925 * elf64-alpha.c (elf64_alpha_relocate_section): Do not
926 apply HINT relocations against dynamic symbols.
928 2001-09-11 H.J. Lu <hjl@gnu.org>
930 * linker.c (link_action): Change COMMON_ROW\defw from CREF to COM.
932 2001-09-09 Richard Henderson <rth@redhat.com>
934 * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.
936 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
937 following a call to a near function.
939 2001-09-08 Richard Henderson <rth@redhat.com>
941 * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
942 relocation errors. Fail gp-relative relocations against
945 2001-09-08 Alan Modra <amodra@bigpond.net.au>
947 * elf32-i386.c (elf_i386_relocate_section): Check !DEF_REGULAR
948 as well as DEF_DYNAMIC in test for avoided copy relocs.
949 (allocate_plt_and_got_and_discard_relocs): Likewise.
950 * elf32-hppa.c (elf_i386_relocate_section): Likewise.
951 (allocate_plt_and_got_and_discard_relocs): Likewise.
953 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
955 * elf32-mips.c (mips_elf_calculate_relocation): Fix overflow handling
958 2001-09-06 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
960 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO
962 (mips_elf64_howto_table_rel): Likewise.
964 2001-09-05 Tom Rix <trix@redhat.com>
966 * xcofflink.c (bfd_xcoff_import_symbol): Handle import file XMC_XO
968 (write_global_symbol) : Same.
969 (bfd_xcoff_export_symbol): Remove unused syscall param.
970 * libxcoff.h: Change prototype of bfd_xcoff_export symbol and
971 bfd_xcoff_import_symbol.
973 * bfd-in2.h : Regenerate.
975 2001-09-04 Richard Henderson <rth@redhat.com>
977 * elf64-alpha.c (SKIP_HOWTO): New.
978 (elf64_alpha_howto_table): Use it to remove dead ECOFF relocs.
979 Fix sizes of 16-bit mem format relocs.
980 (elf64_alpha_reloc_map): Update to match.
981 (elf64_alpha_relax_with_lituse): Use GPREL16 as appropriate.
982 (elf64_alpha_relax_without_lituse): Likewise.
983 (elf64_alpha_check_relocs): Handle GPREL16.
984 (elf64_alpha_relocate_section): Likewise.
985 * reloc.c (BFD_RELOC_ALPHA_USER_*): Remove.
986 (BFD_RELOC_ALPHA_GPREL_HI16, BFD_RELOC_ALPHA_GPREL_LO16): New.
987 * bfd-in2.h, libbfd.h: Rebuild.
989 2001-09-04 Jeff Law <law@redhat.com>
991 * elf32-h8300.c (elf32_h8_relax_section): New function.
992 (elf32_h8_relax_delete_bytes): Likewise.
993 (elf32_h8_symbol_address_p): Likewise.
994 (elf32_h8_get_relocated_section_contents): Likewise.
995 (bfd_elf32_bfd_relax_section): Define.
996 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
998 * elf32-h8300.c (special): New function.
999 (h8_elf_howto_table): Use it for SPECIAL_FUNCTION field in
1001 (elf32_h8_final_link_relocate): Treat R_H8_DIR24A8 like 32bit
1002 relocations. Fix problems with the true 24bit reloc R_H8_DIR24R8.
1003 Fix minor problems with 8bit and 16bit PC relative relocations.
1005 2001-09-01 Andreas Jaeger <aj@suse.de>
1007 * vms-tir.c: Add missing prototypes.
1008 * vms-hdr.c: Likewise.
1009 * vms-gsd.c: Likewise.
1010 * vms-misc.c: Likewise.
1012 2001-08-31 H.J. Lu <hjl@gnu.org>
1014 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
1015 with bad relocation.
1017 2001-08-31 Eric Christopher <echristo@redhat.com>
1018 Jason Eckhardt <jle@redhat.com>
1020 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
1021 mips32_4k and mips64.
1022 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
1023 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
1024 * bfd/cpu-mips.c: Ditto.
1025 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
1026 * bfd/bfd-in2.h: Regenerate.
1028 2001-08-31 Jakub Jelinek <jakub@redhat.com>
1030 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
1031 value into R_ALPHA_RELATIVE's addend.
1032 (elf64_alpha_finish_dynamic_symbol): Likewise.
1034 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
1036 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
1037 recomputed addend during relocatable link if not USE_REL.
1039 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
1042 2001-08-30 H.J. Lu <hjl@gnu.org>
1044 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
1046 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
1047 relocations for weak definitions.
1049 2001-08-30 H.J. Lu <hjl@gnu.org>
1051 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
1052 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
1053 * Makefile.in: Rebuild.
1055 2001-08-30 H.J. Lu <hjl@gnu.org>
1057 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
1058 dynamic relocation for undefined weak symbols when creating
1059 executables. Check h->root.root.type, instead of h->root.type.
1061 2001-08-29 Joel Sherrill <joel@OARcorp.com>
1063 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
1064 default from coff to elf.
1066 2001-08-29 Jeff Law <law@redhat.com>
1068 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
1070 (h8_reloc_map): Similarly.
1071 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
1072 Add support for PC relative relocations.
1074 * elf32-h8300.c: Put all prototypes together.
1075 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
1076 (elf32_h8_final_link_relocate): New function for linker.
1077 (elf32_h8_relocate_section): Similarly.
1078 (elf_backend_relocate_section): Define.
1080 * cpu-h8300.c (h8300_scan, compatible): Prototype.
1081 (h8300_scan): Handle architecture:machine encodings typically
1082 found in linker scripts.
1083 * elf.c (prep_headers): Do not try to do H8 machine recognition
1085 * elf32-h8300.c: Add some missing prototypes.
1086 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
1087 (elf32_h8_object_p): Similarly.
1089 2001-08-29 Tom Rix <trix@redhat.com>
1091 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
1092 does not follow a XTY_SD.
1094 2001-08-29 Alan Modra <amodra@bigpond.net.au>
1096 * targmatch.sed: Delete case statements.
1097 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
1100 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
1102 * Makefile.am (elf32-h8300.lo): New target.
1103 * config.bfd (h8300*-*-elf): New case.
1104 * configure.in (bfd_elf32_h8300_vec): New case.
1105 * elf.c (prep_headers): Add case for bfd_arch_h8300.
1106 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
1107 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
1108 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
1109 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
1110 * elf32-h8300.c: New file.
1111 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
1113 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
1115 * sparclynx.c: Add missing prototypes.
1116 * coff-mcore.c: Add missing prototypes.
1117 * elf32-pj.c: Add missing prototypes.
1118 * nlm32-sparc.c: Add missing prototypes.
1119 * oasys.c: Add missing prototypes.
1120 * pdp11.c: Add missing prototypes.
1121 * pe-mips.c: Add missing prototypes.
1122 * riscix.c: Add missing prototypes.
1124 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
1126 * elf32-i386.c: Add missing prototypes.
1127 * elf32-ppc.c: Likewise.
1128 * elf32-sh-lin.c: Likewise.
1129 * elfarm-nabi.c: Likewise.
1131 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
1133 * elf32-i386.c (elf_i386_grok_prstatus): New function.
1134 (elf_i386_grok_psinfo): New function.
1135 (elf_backend_grok_prstatus): Define.
1136 (elf_backend_grok_psinfo): Likewise.
1137 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
1138 (ppc_elf_grok_psinfo): New function.
1139 (elf_backend_grok_prstatus): Define.
1140 (elf_backend_grok_psinfo): Likewise.
1141 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
1142 (elf32_shlin_grok_psinfo): New function.
1143 (elf_backend_grok_prstatus): Define.
1144 (elf_backend_grok_psinfo): Likewise.
1145 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
1146 (elf32_arm_nabi_grok_psinfo): New function.
1147 (elf_backend_grok_prstatus): Define.
1148 (elf_backend_grok_psinfo): Likewise.
1150 2001-08-27 H.J. Lu <hjl@gnu.org>
1152 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
1154 (mips_elf_calculate_relocation): Create dynamic relocation for
1155 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
1158 2001-08-27 H.J. Lu <hjl@gnu.org>
1160 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
1161 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1162 (_bfd_elf32_mips_grok_prstatus): Likewise.
1163 (_bfd_elf32_mips_grok_psinfo): Likewise.
1164 (_bfd_mips_elf_hide_symbol): Make it static and cast to
1165 `struct mips_elf_link_hash_entry *'.
1166 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
1168 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
1170 * mipsbsd.c: Add missing prototypes.
1171 * hp300hpux.c: Add missing prototypes.
1172 * i386aout.c: Add missing prototypes.
1173 * i386lynx.c: Add missing prototypes.
1174 * i386mach3.c: Add missing prototypes.
1175 * i386msdos.c: Add missing prototypes.
1176 * i386os9k.c: Add missing prototypes.
1178 2001-08-27 Linus Nordberg <linus@swox.se>
1179 Torbjorn Granlund <tege@swox.com>
1180 Staffan Ulfberg <staffanu@swox.se>
1181 Alan Modra <amodra@bigpond.net.au>
1183 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
1184 targ64_selvecs for 32 bit powerpc targets.
1185 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
1186 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
1188 * Makefile.in: Regenerate.
1189 * configure.in: Add elf64_powerpc vecs.
1190 * configure: Regenerate.
1191 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
1192 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
1193 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
1194 * elf64-ppc.c: New file.
1195 * reloc.c: Add powerpc64 relocs.
1196 * libbfd.h: Regenerate.
1197 * bfd-in2.h: Regenerate.
1199 2001-08-27 Andreas Schwab <schwab@suse.de>
1201 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
1202 reloc is against read-only section.
1203 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
1204 looking up section names for DT_TEXTREL.
1205 (elf32_m68k_reloc_type_class): New function.
1206 (elf_backend_reloc_type_class): Define.
1208 2001-08-27 Andreas Jaeger <aj@suse.de>
1210 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
1211 reloc is against read-only section.
1212 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
1213 looking up section names for DT_TEXTREL.
1214 (elf_s390_reloc_type_class): New.
1215 (elf_backend_reloc_type_class): Define.
1217 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
1218 reloc is against read-only section.
1219 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
1220 looking up section names for DT_TEXTREL.
1221 (elf_s390_reloc_type_class): New.
1222 (elf_backend_reloc_type_class): Define.
1224 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
1225 is against read-only section.
1226 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1227 looking up section names for DT_TEXTREL.
1228 (ppc_elf_reloc_type_class): New.
1229 (elf_backend_reloc_type_class): Define.
1231 2001-08-26 Andreas Jaeger <aj@suse.de>
1233 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
1234 reloc is against read-only section.
1235 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
1236 looking up section names for DT_TEXTREL.
1237 (elf_cris_reloc_type_class): New.
1238 (elf_backend_reloc_type_class): Define.
1240 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
1241 against read-only section.
1242 (elf_backend_reloc_type_class): Define.
1243 (sh_elf_reloc_type_class): New.
1244 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1245 looking up section names for DT_TEXTREL.
1247 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
1248 reloc is against read-only section.
1249 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
1250 looking up section names for DT_TEXTREL.
1251 (elf32_arm_reloc_type_class): New.
1252 (elf_backend_reloc_type_class): Define.
1254 2001-08-25 Andreas Jaeger <aj@suse.de>
1256 * oasys.c: Add missing prototypes.
1258 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
1259 attribute for parameter.
1260 * elf.c (_bfd_elf_reloc_type_class): Likewise.
1262 * versados.c (get_4): Make static.
1263 (get_10): Make static.
1264 Add missing prototypes.
1265 (process_esd): Fix call to versados_new_symbol.
1267 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
1269 * coff-a29k.c: Add missing prototypes.
1270 * coff-apollo.c: Add missing prototypes.
1271 * coff-arm.c: Add missing prototypes.
1272 * coff-i860.c: Add missing prototypes.
1273 * coff-rs6000.c: Add missing prototypes.
1274 * coff-tic80.c: Add missing prototypes.
1275 * elf-m10200.c: Add missing prototypes.
1276 * elf-m10300.c: Add missing prototypes.
1277 * elf32-arm.h: Add missing prototypes.
1278 * elf32-d10v.c: Add missing prototypes.
1279 * elf32-m32r.c: Add missing prototypes.
1280 * elf32-mcore.c: Add missing prototypes.
1281 * elf32-openrisc.c: Add missing prototypes.
1282 * elf32-sh.c: Add missing prototypes.
1283 * elf32-sparc.c: Add missing prototypes.
1284 * elf32-v850.c: Add missing prototypes.
1285 * elfarm-nabi.c: Add missing prototypes.
1286 * elfarm-oabi.c: Add missing prototypes.
1288 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1290 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
1291 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
1293 2001-08-24 H.J. Lu <hjl@gnu.org>
1295 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
1298 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
1300 * elf-bfd.h (elf_hash_table): Revert definition.
1301 (is_elf_hash_table): New macro.
1302 * elflink.h (elf_link_add_object_symbols): Test
1303 is_elf_hash_table before accessing ELF only fields in hash
1305 (elf_link_create_dynamic_sections): Fail if not using an ELF
1307 (elf_add_dynamic_entry): Fail if not using an ELF hash
1309 (elf_link_record_local_dynamic_symbol): Fail if not using an
1311 (size_dynamic_sections): Fail if not using an ELF hash
1313 (elf_adjust_dynamic_symbol): Fail if not using an ELF
1315 (elf_bfd_final_link): Fail if not using an ELF hash
1318 2001-08-24 H.J. Lu <hjl@gnu.org>
1320 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
1321 table is not an ELF linker hash table.
1323 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
1324 table type to bfd_link_elf_hash_table.
1326 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
1329 * linker.c (_bfd_link_hash_table_init): Set the linker hash
1330 table type to bfd_link_generic_hash_table.
1332 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1334 * bfd.c (bfd_alt_mach_code): New function.
1335 * bfd-in2.h: Rebuilt.
1337 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1339 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
1340 `type' field in the hash entry when deciding whether to follow a
1343 2001-08-24 Jakub Jelinek <jakub@redhat.com>
1345 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
1347 (elf_link_sort_relocs): Adjust accordingly.
1349 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
1350 (elf64_alpha_check_relocs): Set it if section this reloc is against
1351 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
1353 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
1354 is is against read-only section.
1355 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
1356 check section names.
1357 (elf64_alpha_reloc_type_class): New.
1358 (elf_backend_reloc_type_class): Define.
1360 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1362 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
1365 2001-08-23 Andreas Jaeger <aj@suse.de>
1367 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
1368 the reloc is against read-only section.
1369 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
1370 of looking up section names for DT_TEXTREL.
1371 (elf64_x86_64_reloc_type_class): New.
1372 (elf_backend_reloc_type_class): Define.
1374 2001-08-23 H.J. Lu <hjl@gnu.org>
1376 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
1377 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
1379 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
1380 bfd_print_symbol_vandf.
1381 * coffgen.c (coff_print_symbol): Likewise.
1382 * elf.c (bfd_elf_print_symbol): Likewise.
1383 * ieee.c (ieee_print_symbol): Likewise.
1384 * nlmcode.h (nlm_print_symbol): Likewise.
1385 * oasys.c (oasys_print_symbol): Likewise.
1386 * pdp11.c (NAME(aout,print_symbol)): Likewise.
1387 * som.c (som_print_symbol): Likewise.
1388 * srec.c (srec_print_symbol): Likewise.
1389 * tekhex.c (tekhex_print_symbol): Likewise.
1390 * versados.c (versados_print_symbol): Likewise.
1391 * vms.c (vms_print_symbol): Likewise.
1393 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
1394 with bfd_fprintf_vma.
1395 (bfd_elf_print_symbol): Likewise.
1396 * syms.c (bfd_print_symbol_vandf): Likewise.
1398 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
1400 * aoutf1.h (sunos_write_object_contents): Silence compile time
1402 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
1404 * bout.c: Add missing function prototypes. Fix formatting.
1405 * coff-z8k.c: Add missing function prototypes. Fix formatting.
1406 * coff-w65.c: Add missing function prototypes. Fix formatting.
1407 * coff-h8500.c: Add missing function prototypes. Fix formatting.
1408 * coff-h8300.c: Add missing function prototypes. Fix formatting.
1409 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
1410 * coff-tic30.c: Add missing function prototypes. Fix formatting.
1411 * coff-m68k.c: Add missing function prototypes. Fix formatting.
1412 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
1413 * coff-sh.c: Add missing function prototypes. Fix formatting.
1415 2001-08-23 Jakub Jelinek <jakub@redhat.com>
1417 * elf-bfd.h (enum elf_reloc_type_class): New.
1418 (struct elf_backend_data): Add elf_backend_reloc_type_class.
1419 (_bfd_elf_reloc_type_class): New.
1420 * elfxx-target.h (elf_backend_reloc_type_class): Define.
1421 (elfNN_bed): Add elf_backend_reloc_type_class.
1422 * elf.c (_bfd_elf_reloc_type_class): New.
1423 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
1424 is against read-only section.
1425 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
1426 looking up section names for DT_TEXTREL.
1427 (elf_i386_reloc_type_class): New.
1428 (elf_backend_reloc_type_class): Define.
1429 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
1430 reloc is against read-only section.
1431 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
1432 looking up section names for DT_TEXTREL.
1433 (elf32_sparc_reloc_type_class): New.
1434 (elf_backend_reloc_type_class): Define.
1435 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
1436 reloc is against read-only section.
1437 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1438 looking up section names for DT_TEXTREL.
1439 (sparc64_elf_reloc_type_class): New.
1440 (elf_backend_reloc_type_class): Define.
1441 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
1442 (elfNN_ia64_hash_table_create): Clear ia64_info.
1443 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
1445 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
1446 instead of looking up section names for DT_TEXTREL.
1447 (elfNN_ia64_reloc_type_class): New.
1448 (elf_backend_reloc_type_class): Define.
1449 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
1450 (struct elf_link_sort_rela): New.
1451 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
1452 (elf_bfd_final_link): Call elf_link_sort_relocs.
1453 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
1456 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
1458 * configure.in (x86-bsdi): No corefile support.
1459 * configure: Regenerate.
1461 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
1463 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
1466 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
1468 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
1469 the alignment of dwarf2 linkonce sections to 0.
1470 * coff-sto32.c: Likewise.
1472 2001-08-20 Andreas Jaeger <aj@suse.de>
1474 * coff-sparc.c: Add missing prototypes.
1475 * elf32-s390.c: Likewise.
1476 * elf32-i960.c: Likewise.
1477 * aout-target.h: Likewise.
1479 2001-08-20 H.J. Lu <hjl@gnu.org>
1481 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
1482 (elf_num_section_syms): New for num_section_syms.
1484 * elf.c (elf_map_symbols): Set num_section_syms.
1485 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
1486 the section symbol index.
1488 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
1490 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
1491 select the generic has table creator. All elf backends need elf
1492 specific fields in the hash table.
1494 2001-08-20 Alan Modra <amodra@bigpond.net.au>
1496 * archive.c (offsetof): Remove define.
1499 * sysdep.h (offsetof): Define.
1501 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1503 * bfd.c (bfd_get_gp_size): Return an unsigned int.
1504 (bfd_set_gp_size): Make param unsigned.
1505 * bfd-in2.h: Regenerate.
1506 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
1507 than calling bfd_get_gp_size.
1508 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1509 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1511 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1513 * linker.c (default_fill_link_order): Handle four byte fill value.
1515 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1517 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
1519 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
1521 * elf64-mips.c (UNUSED_RELOC): Define.
1522 (mips_elf64_howto_table_rel): Use it.
1523 (mips_elf64_howto_table_rela): Here too.
1524 (mips_elf64_write_relocs): Fix signed/unsigned warning.
1526 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
1528 * coffgen.c (coff_print_symbol): Fix warnings.
1529 (coff_find_nearest_line): Likewise.
1530 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1531 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
1532 * format.c (bfd_check_format_matches): Likewise.
1533 (bfd_set_format): Likewise.
1534 * coff-ia64.c: Add missing prototypes.
1535 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
1536 signed to silence warnings.
1537 (elf64_alpha_relocate_section): Likewise.
1538 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
1539 (elf64_alpha_add_symbol_hook): Likewise.
1540 (elf64_alpha_final_link): Likewise.
1541 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
1542 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
1543 (elf64_alpha_size_got_sections): Likewise.
1544 * elfxx-ia64.c: Add missing prototypes.
1545 (elfNN_ia64_relocate_section): Fix warning.
1546 (elfNN_ia64_unwind_entry_compare): Make params const.
1548 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1550 * config.bfd (targ64_selvecs): New.
1551 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
1553 * bfd-in.h (BFD_VERSION): Remove wrong comment.
1554 (BFD_DEFAULT_TARGET_SIZE): New.
1555 (BFD_ARCH_SIZE): Comment.
1556 * configure.in (target_size): New. Set instead of target64 in
1557 selvecs case statement. Set target64 from it.
1558 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
1559 * bfd-in2.h: Regenerate.
1560 * configure: Regenerate.
1562 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1564 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
1565 (bfd_errmsgs): Add corresponding message.
1566 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
1567 finding an archive that contains different format object files.
1568 Return bfd_error_wrong_object_format for this case.
1569 * format.c: Formatting fixes. s/CONST/const/.
1570 (bfd_check_format_matches): Accept archives that give
1571 bfd_error_wrong_object_format if no full match is found. Tidy
1572 code handling matching_vector. Don't return a pointer to freed
1573 memory in `matching'. Handle ambiguous matches as for partial
1575 * bfd-in2.h: Regenerate.
1577 2001-08-15 Alan Modra <amodra@bigpond.net.au>
1579 * libieee.h (common_header_type): Add last_byte field.
1581 * ieee.c: Add missing prototypes. Some format fixes.
1582 (struct output_buffer_struct): Move for availability to prototypes.
1583 (ieee_part_after): New function.
1584 (ieee_slurp_debug): Use it here.
1585 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
1586 ieee_part_after to set last_byte to one past end of current part.
1588 (ieee_pos): Pass in ieee_data_struct rather than bfd.
1590 (parse_expression): Don't go beyond the end of the current part.
1591 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
1592 (ieee_get_symtab_upper_bound, ieee_get_symtab,
1593 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
1594 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
1595 ieee_set_section_contents, ieee_write_object_contents,
1596 ieee_make_empty_symbol): Make static.
1597 (ieee_archive_p): Correct comments regarding bfd_read.
1598 (ieee_object_p): Similarly.
1599 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
1600 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
1601 input_bfd, output_bfd, output_buffer.
1602 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
1603 do_with_relocs, ie. as a symbol for relocatable files.
1604 (ieee_vec): Add comments showing functions referenced by macros.
1606 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
1608 * aout-tic30.c: Add missing prototypes. Fix formatting.
1609 * aout-ns32k.c: Add missing prototypes. Fix formatting.
1610 * peXXigen.c: Add missining prototypes. Fix formatting.
1611 * aout-adobe.c: Add missining prototypes. Fix formatting.
1613 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
1615 * elf32-v850.c: Add missing function prototypes.
1616 Fix some formatting.
1618 * cpu-v850.c: Add missing function prototype.
1619 Fix some formatting.
1621 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
1623 * elf-bfd.h (struct elf_backend_data): Add new fields
1624 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
1625 (bfd_elf_sprintf_vma): Rename function prototype to
1626 '_bfd_elf_sprintf_vma'.
1627 (bfd_elf_fprintf_vma): Rename function prototype to
1628 '_bfd_elf_fprintf_vma'.
1629 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
1630 directly, instead indirect via the elf_backend_data structure.
1631 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
1632 instead indirect via the elf_backend_data structure.
1633 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
1634 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
1635 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
1637 (elf_backend_fprintf_vma): Initialise if not already defined.
1638 (struct elf_backend_data): Initialise the
1639 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
1641 2001-08-10 Andreas Jaeger <aj@suse.de>
1643 * elf64-sparc.c: Add missing prototypes.
1644 * elf32-cris.c: Likewise.
1645 * elf32-i370.c: Likewise.
1646 * elf64-hppa.c: Likewise.
1647 * elf64-s390.c: Likewise.
1649 2001-08-10 Andreas Jaeger <aj@suse.de>
1651 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
1652 Add prototypes where needed.
1654 2001-08-10 H.J. Lu <hjl@gnu.org>
1656 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
1657 (bfd_fprintf_vma): Likewise.
1659 2001-08-10 H.J. Lu <hjl@gnu.org>
1661 * bfd.c (bfd_sprintf_vma): Don't return void.
1662 (bfd_fprintf_vma): Likewise.
1664 2001-08-10 Andreas Jaeger <aj@suse.de>
1666 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
1668 * configure: Regenerate.
1670 2001-08-10 Alan Modra <amodra@bigpond.net.au>
1672 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
1673 warning if not BFD64. Add braces so emacs auto format works.
1674 (bfd_elf_fprintf_vma): Likewise.
1676 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
1678 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
1679 param to agree with libxcoff.h.
1680 (xcoff_swap_ldhdr_out): Likewise.
1681 (xcoff_swap_ldsym_in): Likewise.
1682 (xcoff_swap_ldsym_out): Likewise.
1683 (xcoff_swap_ldrel_in): Likewise.
1684 (xcoff_swap_ldrel_out): Likewise.
1685 (xcoff_create_csect_from_smclas): Likewise.
1686 * coff64-rs6000.c: Add missing prototypes.
1687 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
1689 (xcoff64_swap_ldhdr_out): Likewise.
1690 (xcoff64_swap_ldsym_in): Likewise.
1691 (xcoff64_swap_ldsym_out): Likewise.
1692 (xcoff64_swap_ldrel_in): Likewise.
1693 (xcoff64_swap_ldrel_out): Likewise.
1694 (xcoff64_ppc_relocate_section): Make static.
1695 (xcoff64_slurp_armap): Likewise.
1696 (xcoff64_archive_p): Likewise.
1697 (xcoff64_openr_next_archived_file): Likewise.
1698 (xcoff64_sizeof_headers): Likewise.
1699 (xcoff64_is_lineno_count_overflow): Likewise.
1700 (xcoff64_is_reloc_count_overflow): Likewise.
1701 (xcoff64_loader_symbol_offset): Likewise.
1702 (xcoff64_loader_reloc_offset): Likewise.
1703 * elf64-gen.c: Add missing prototypes.
1705 2001-08-09 H.J. Lu <hjl@gnu.org>
1707 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
1708 (bfd_elf_fprintf_vma): Likewise.
1710 2001-08-09 H.J. Lu <hjl@gnu.org>
1712 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
1715 * bfd-in2.h: Regenerated.
1717 2001-08-09 H.J. Lu <hjl@gnu.org>
1719 * bfd-in.h (bfd_sprintf_vma): New prototype.
1720 (bfd_fprintf_vma): Likewise.
1721 (bfd_elf_sprintf_vma): Likewise.
1722 (bfd_elf_fprintf_vma): Likewise.
1723 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
1724 * bfd-in2.h: Regenerated.
1726 * bfd.c (bfd_sprintf_vma): New. Defined.
1727 (bfd_fprintf_vma): Likewise.
1729 * elf.c (bfd_elf_sprintf_vma): New. Defined.
1730 (bfd_elf_fprintf_vma): Likewise.
1732 2001-08-09 Alan Modra <amodra@bigpond.net.au>
1734 * coff-rs6000.c: Add missing prototypes.
1735 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
1736 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
1737 xcoff_loader_reloc_offset): Make static.
1738 * dwarf1.c: Add missing prototypes.
1739 * dwarf2.c: Add missing prototypes.
1740 (struct abbrev_info): Move definition.
1741 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
1742 * elf.c: Add missing prototypes.
1743 * elf32-gen.c: Likewise.
1744 * elf32-i386.c: Likewise.
1745 * elf32-ppc.c: Likewise.
1746 (ppc_elf_sort_rela): Use PTR instead of "void *".
1747 * elflink.h: Add missing prototypes. Formatting fixes.
1748 * merge.c: Add missing prototypes.
1749 (last4_eq): Use PTR instead of "void *".
1750 (last_eq): Likewise.
1751 * syms.c: Add missing prototypes.
1753 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
1755 * bfd.c: Fix formatting.
1756 * bfd-in2.h: Regenerate.
1758 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
1760 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
1761 true (this target uses REL relocations) and 'pcrel_offset' to
1762 false (the PC is implied, not stored in the offset).
1764 2001-08-08 Alan Modra <amodra@bigpond.net.au>
1766 1999-10-19 Linus Nordberg <linus@swox.se>
1767 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
1768 * elfxx-target.h (elf_backend_want_got_sym): Define.
1769 (elfNN_bed): Add elf_backend_want_got_sym.
1770 * elflink.c (_bfd_elf_create_got_section): Define
1771 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
1773 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
1775 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
1776 (find_rela_addend): New function.
1777 (parse_comp_unit): Call it to find the abbrev offset addend.
1778 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
1779 members of dwarf2_debug as debugging information is read.
1781 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
1783 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
1784 targets as well as sh-pe.
1786 2001-08-03 Ben Harris <bjh21@netbsd.org>
1788 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
1789 reloc from start of section when computing value for R_ARM_REL32
1792 2001-08-03 Alan Modra <amodra@bigpond.net.au>
1794 From H.J. Lu <hjl@gnu.org>
1795 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
1796 keep relocs for undefined syms if there are no dynamic sections in
1798 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
1800 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
1802 * cofflink.c (coff_link_check_ar_symbols): also search for
1803 __imp__symbol as well as _symbol.
1804 * linker.c (_bfd_generic_link_add_archive_symbols): also
1805 search for __imp__symbol as well as _symbol.
1807 2001-08-01 Adam Nemet <anemet@lnxw.com>
1809 * elf.c (elf_sort_sections): Return zero only as the last step.
1811 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
1813 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
1815 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
1816 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
1819 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1821 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
1822 to match corresponding bfd_coff_backend data member.
1824 2001-07-24 Alan Modra <amodra@bigpond.net.au>
1826 * Makefile.am: Update dependencies with "make dep-am".
1827 * Makefile.in: Regenerate
1829 2001-07-15 H.J. Lu <hjl@gnu.org>
1831 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
1832 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
1833 * Makefile.in: Regenerate.
1835 2001-07-11 H.J. Lu <hjl@gnu.org>
1837 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
1838 flags when creating the reloc section if the ALLOC flag in the
1839 source section is set.
1841 2001-07-11 Steve Ellcey <sje@cup.hp.com>
1843 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
1844 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
1845 * bfd-in2.h: Regenerate.
1846 * libbfd.h: Regenerate.
1847 * elfxx-ia64.c (ia64_howto_table): Define how to handle
1849 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
1850 (elfNN_ia64_check_relocs): Likewise.
1851 (elfNN_ia64_install_value): Likewise.
1852 (elfNN_ia64_relocate_section): Likewise.
1854 2001-07-11 Jakub Jelinek <jakub@redhat.com>
1856 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
1858 (elf32_sparc_check_relocs): Likewise.
1859 Only create .rela section for alloced sections in shared libraries.
1860 (elf32_sparc_relocate_section): Likewise.
1861 Remove redundant check.
1862 Optimize unaligned reloc usage.
1863 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
1866 2001-07-11 H.J. Lu <hjl@gnu.org>
1868 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
1869 ALLOC|LOAD flags as the source section for debugging sections
1870 when creating the reloc section.
1872 2001-07-05 Jim Wilson <wilson@redhat.com>
1874 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
1875 the section of the bigger symbol.
1877 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
1879 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
1881 * peicode.h (coff_swap_scnhdr_in): For sections containing
1882 uninitialised data, only set their size to s_paddr if this does
1883 not reset their size to zero. MS's latest compilers will set
1886 2001-07-04 H.J. Lu <hjl@gnu.org>
1888 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
1889 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
1892 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
1894 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
1896 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
1897 sections being discarded.
1899 2001-06-30 Alan Modra <amodra@bigpond.net.au>
1901 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
1902 instead of _bfd_elfcore_section_from_phdr.
1903 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
1904 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
1905 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
1906 (elfcore_grok_prstatus): Likewise.
1907 (elfcore_grok_lwpstatus): Likewise.
1908 (bfd_get_elf_phdr_upper_bound): Likewise.
1909 (elfcore_make_note_pseudosection): Formatting.
1910 (_bfd_elfcore_strndup): Formatting.
1911 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
1912 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
1914 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
1916 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
1917 and _bfd_elfcore_strndup.
1918 (struct elf_backend_data): Add elf_backend_grok_prstatus
1919 and elf_backend_grok_psinfo.
1920 * elf.c (_bfd_elfcore_make_pseudosection): New function.
1921 (elfcore_grok_prstatus): Use it.
1922 (elfcore_make_note_pseudosection): Likewise.
1923 (elfcore_strndup): Rename to...
1924 (_bfd_elfcore_strndup): Here, and make global.
1925 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
1926 (elfcore_grok_note): Call elf_backend_grok_prstatus
1927 and elf_backend_grok_psinfo if available.
1928 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
1929 (_bfd_elf32_mips_grok_psinfo): New function.
1930 (elf_backend_grok_prstatus): Define.
1931 (elf_backend_grok_psinfo): Define.
1932 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
1933 (elf_backend_grok_psinfo): Likewise.
1934 (elfNN_bed): Include elf_backend_grok_prstatus and
1935 elf_backend_grok_psinfo.
1937 2001-06-29 H.J. Lu <hjl@gnu.org>
1939 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
1940 hplink->sgot is NULL before filling GOT. Check if hplink->splt
1941 is NULL before filling PLT.
1943 2001-06-29 Alan Modra <amodra@bigpond.net.au>
1945 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
1947 2001-06-27 Alan Modra <amodra@bigpond.net.au>
1949 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
1951 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
1952 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
1955 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
1956 (IS_ABSOLUTE_RELOC): Define.
1957 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
1958 (hppa_link_hash_newfunc): Always init it.
1959 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
1960 create COPY relocs only when the reloc is in a read-only section.
1961 Instead, allocate space for a dynamic reloc to reference the
1962 library symbol directly. Keep track of space we allocate using
1964 (hppa_discard_copies): Delete, and move code to..
1965 (allocate_plt_and_got): ..here. Rename to
1966 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1967 relocs for non-shared link.
1968 (elf32_hppa_size_dynamic_sections): Update calls to above.
1969 (elf32_hppa_relocate_section): Write out the dynamic relocs used
1970 in lieu of COPY relocs.
1972 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
1974 (elf_i386_adjust_dynamic_symbol): ..nor here..
1975 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
1977 (elf_i386_size_dynamic_sections): Fix a comment.
1978 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
1979 involved in writing reloc out.
1981 2001-06-25 Alan Modra <amodra@bigpond.net.au>
1983 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
1984 Ensure syms are dynamic if we might be emitting a reloc.
1985 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
1986 for undefweak or undefined syms..
1987 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
1989 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
1990 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
1991 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
1992 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
1994 2001-06-24 H.J. Lu <hjl@gnu.org>
1996 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
1997 strncasecmp/strcasecmp instead of strncmp/strcmp.
1999 2001-06-23 H.J. Lu <hjl@gnu.org>
2001 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
2002 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
2003 in the regular object file and treat the weak definition as
2006 2001-06-23 Alan Modra <amodra@bigpond.net.au>
2008 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
2009 unresolved_reloc test to exclude cases where we use "relocation"
2010 before setting it to point into the .got. Reinstate fudge for
2011 unresolved relocs in debugging sections.
2013 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
2014 complicated tests for unresolvable relocs with a simple direct
2015 scheme using "unresolved_reloc" var.
2017 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
2018 elf_i386_dyn_relocs. Update comment.
2019 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
2021 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
2023 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
2025 (elf_i386_size_dynamic_sections): Likewise.
2026 (elf_i386_finish_dynamic_symbol): Likewise.
2027 (elf_i386_finish_dynamic_sections): Likewise.
2028 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
2031 Avoid creating COPY relocs if possible.
2032 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
2033 which .got created. Mark symbols used by R_386_32 and R_386_PC32
2034 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
2035 reloc is in a read-only section. Instead, allocate space for a
2036 dynamic reloc to reference the library symbol directly. Keep
2037 track of space we allocate using pcrel_relocs_copied.
2038 (discard_copies): Delete, and move code to ..
2039 (allocate_plt_and_got): ..here. Rename to
2040 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
2041 relocs for non-shared link.
2042 (elf_i386_size_dynamic_sections): Update calls to above functions.
2043 (elf_i386_relocate_section): Write out the dynamic relocs. Add
2044 more ugly logic to avoid "unresolvable relocation" error. Use
2045 htab shortcut in place of elf_hash_table macro.
2046 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
2047 not always be created now.
2049 2001-06-20 Bo Thorsen <bo@suse.co.uk>
2051 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
2054 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2056 * configure.host (mips64-*-linux): Reformat.
2058 2001-06-21 Alan Modra <amodra@bigpond.net.au>
2060 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
2061 allocate local .got space. Use shortcuts from hash table for .got
2062 and .plt rather than comparing section names.
2063 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
2064 adjusting index into local_got_refcounts to document what we are
2066 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
2067 Tidy .got and .plt error checking.
2069 2001-06-20 Catherine Moore <clm@redhat.com>
2071 * elf-bfd.h (struct elf_backend_data):
2072 elf_backend_emit_relocs: New field: Function for emitting
2074 elf_backend_count_relocs: New field: Function for determining
2075 the number of relocs to be emitted.
2076 * elfxx-target.h: Provide default (NULL) values for
2077 elf_backend_emit_relocs and elf_backend_count_relocs.
2078 * elflink.h (elf_link_size_reloc_section): Make the hash table
2079 big enough to hold the relocs counted by either reloc_count or
2081 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
2082 should be emitted, either because of a command line option
2083 stored in the info structure or because the target provides a
2084 special reloc emitting function.
2085 If the target provides a reloc counting function use it,
2086 unless performing a relocatable link or emitting all relocs.
2087 Also set the SEC_RELOC flag on any output section which will
2089 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
2090 should be emitted, either because of a command line option
2091 stored in the info structure or because the target provides a
2092 special reloc emitting function.
2093 If the target provides a reloc emitting function, use it,
2094 unless performing a relocatable link or emitting all relocs.
2096 2001-06-20 H.J. Lu <hjl@gnu.org>
2098 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
2099 allocate local .got space.
2101 2001-06-19 Andreas Jaeger <aj@suse.de>
2103 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
2106 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
2108 * elflink.h (struct elf_assign_sym_version_info): Remove member
2109 export_dynamic. All users changed to use info member.
2110 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
2111 export_dynamic, instead use member in parameter info.
2112 * bfd-in.h (bfd_elf32_size_dynamic_sections,
2113 bfd_elf64_size_dynamic_sections): Update prototype.
2114 * bfd-in2.h: Regenerate.
2116 2001-06-18 H.J. Lu <hjl@gnu.org>
2118 * elflink.h (elf_info_failed): Add a new field, verdefs.
2119 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
2121 (elf_export_symbol): Check eif->verdefs to decide if a symbol
2124 2001-06-17 H.J. Lu <hjl@gnu.org>
2126 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
2127 readonly_reloc, to record if a relocation in the .rel.dyn
2128 section is against a read-only section.
2129 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
2131 (_bfd_mips_elf_check_relocs): Record if there is a relocation
2132 in the .rel.dyn section against a read-only section by setting
2133 DF_TEXTREL or readonly_reloc.
2134 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
2136 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
2137 there is a relocation in the .rel.dyn section against a
2139 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
2142 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
2144 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
2145 function. Move flagword result into parameter list. Remove
2146 comment about setting bfd_error_handler to intercept failure
2148 * coffgen.c (make_a_section_from_file): Examine result of
2149 calling bfd_coff_styp_to_sec_flags and pass a failure back to
2151 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
2152 function. Move flagword result into parameter list.
2153 * libcoff.h: Regenerate.
2154 * libecoff.h: Regenerate.
2156 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
2158 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
2159 section is going to follow it.
2161 2001-06-12 Catherine Moore <clm@redhat.com>
2163 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
2164 with the file_align entry from elf_backend_data.
2165 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2166 (elf_gc_record_vtentry): Likewise.
2168 2001-06-10 Alan Modra <amodra@bigpond.net.au>
2170 * elflink.h: Whitespace changes.
2171 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
2172 rather than "unsigned char".
2173 (elf_link_output_relocs): Likewise.
2174 (elf_link_input_bfd): Likewise.
2175 (elf_reloc_link_order): LIkewise.
2176 * elf.c: s/CONST/const/. Whitespace changes.
2177 * elf32-mips.c: Formatting fix.
2179 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
2180 * Makefile.in: Regenerate.
2181 * po/Make-in: Remove trailing tab.
2183 2001-06-09 Philip Blundell <philb@gnu.org>
2185 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
2187 (elf32_arm_plt_entry): Likewise.
2189 2001-06-08 H.J. Lu <hjl@gnu.org>
2191 * elf.c (swap_out_syms): Keep names for global section symbols.
2193 2001-06-07 H.J. Lu <hjl@gnu.org>
2195 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
2196 MIPS-based machines need it.
2198 2001-06-07 H.J. Lu <hjl@gnu.org>
2200 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
2203 * config.bfd: Remove ecoff from Linux/mips.
2205 2001-06-07 Andreas Jaeger <aj@suse.de>
2207 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
2209 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
2210 alignment of 8 for .rela sections; handle further relocations.
2212 2001-06-06 Christian Groessler <cpg@aladdin.de>
2214 * coff-z8k.c: Fix formatting.
2215 Fix howtos: howto->size was always 1.
2217 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2219 * configure.host (mips64*-*-linux*): Define.
2221 2001-06-05 Alan Modra <amodra@bigpond.net.au>
2223 * elf32-i386.c (elf_i386_discard_copies): Rename to
2224 discard_copies, and use elf_link_hash_entry arg rather than
2225 elf_i386_link_hash_entry.
2226 (elf_i386_link_hash_traverse): Delete.
2227 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
2228 Tidy sizing of dynamic sections.
2229 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
2230 possible .plt entries.
2231 (elf_i386_gc_sweep_hook): Likewise.
2232 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
2233 everything with plt.refcount <= 0.
2235 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
2237 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
2238 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
2240 (allocate_plt_and_got): ..instead do it all here. New function.
2241 (elf_i386_size_dynamic_sections): Allocate local .got space and
2242 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
2243 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
2244 rather than gc variety).
2245 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2246 (elf_i386_relocate_section): Use it here and correct handling of
2247 R_386_GOT32. Provide section and offset for "unresolvable
2248 relocation" error message.
2249 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
2251 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
2252 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
2253 (elf_i386_link_hash_table_create): Init them.
2254 (create_got_section): New function.
2255 (elf_i386_create_dynamic_sections): New function.
2256 (elf_backend_create_dynamic_sections): Set to above.
2257 (elf_i386_check_relocs): Use shortcuts from hash table rather than
2258 calling bfd_get_section_by_name.
2259 (elf_i386_gc_sweep_hook): Likewise.
2260 (elf_i386_adjust_dynamic_symbol): Likewise.
2261 (elf_i386_size_dynamic_sections): Likewise.
2262 (elf_i386_relocate_section): Likewise.
2263 (elf_i386_finish_dynamic_sections): Likewise.
2265 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
2267 2001-06-02 H.J. Lu <hjl@gnu.org>
2269 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
2271 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
2273 2001-06-02 H.J. Lu <hjl@gnu.org>
2275 * aout-cris.c (MACHTYPE_OK): New. Defined.
2277 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
2279 * section.c (_bfd_strip_section_from_output): Handle NULL
2282 2001-06-02 H.J. Lu <hjl@gnu.org>
2284 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
2285 rs6000coff64_vec only if BFD64 is defined.
2286 (powerpc64-*-aix*): Enable only if BFD64 is defined.
2288 2001-06-02 H.J. Lu <hjl@gnu.org>
2290 * coff-ia64.c (ia64coff_object_p): Rewrite with
2291 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
2293 2001-06-01 Andreas Jaeger <aj@suse.de>
2295 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
2296 relocation, small reformatting.
2298 2001-05-29 Andreas Jaeger <aj@suse.de>
2300 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
2301 (elf64_x86_64_relocate_section): Likewise.
2303 2001-05-30 Alan Modra <amodra@one.net.au>
2305 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
2306 millicode. Don't allocate .got and .rela.got space here..
2307 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
2308 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
2310 (hppa_handle_PIC_calls): ..nor here..
2311 (allocate_plt_and_got): ..instead do it all here. New function.
2312 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
2313 call allocate_plt_and_got. No need to zap .got if not dynamic.
2314 (elf32_hppa_final_link): Call regular bfd_final_link instead of
2315 gc_common_final_link.
2316 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2317 (elf32_hppa_relocate_section): Use it here.
2318 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
2319 dynamic_sections_created.
2320 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
2322 2001-05-28 Andreas Jaeger <aj@suse.de>
2324 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
2325 generic version since we want a hashsize of 4.
2326 (elf_backend_size_info): Likewise.
2328 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2330 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
2332 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
2333 (elf_link_input_bfd): Likewise.
2334 (elf_reloc_link_order): Likewise.
2335 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
2336 relocations correctly.
2338 2001-05-28 Nicolas Pitre <nico@cam.org>
2340 * elf32-arm.h: fix PLT generation for big endian ARM
2342 2001-05-28 Alan Modra <amodra@one.net.au>
2344 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
2345 for symbols forced local that need plabels.
2346 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
2347 .plt.rela for local syms if non-shared.
2348 (hppa_build_one_stub): Mask lsb of plt.offset.
2349 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
2350 (clobber_millicode_symbols): Correct comment.
2351 (elf32_hppa_relocate_section): Likewise.
2352 (elf32_hppa_finish_dynamic_symbol): Likewise.
2354 2001-05-28 Jeff Sturm <jsturm@one-point.com>
2356 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
2357 * bfd-in2.h: Regenerate.
2358 * libbfd.h: Regenerate.
2359 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
2360 and BFD_RELOC_SPARC_UA64 mapping
2361 * elf64-sparc.c: Likewise.
2363 2001-05-25 H.J. Lu <hjl@gnu.org>
2365 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
2366 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
2367 (coff-rs6000.lo): Remove the old dependency.
2368 * Makefile.in: Rebuild.
2370 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
2373 2001-05-25 H.J. Lu <hjl@gnu.org>
2375 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
2376 rs6000coff_core_file_matches_executable_p,
2377 rs6000coff_core_file_failing_command and
2378 rs6000coff_core_file_failing_signal only if AIX_CORE is
2380 (pmac_xcoff_vec): Likewise.
2381 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2383 2001-05-25 Timothy Wall <twall@redhat.com>
2385 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
2386 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
2388 2001-05-25 H.J. Lu <hjl@gnu.org>
2390 * bfd-in2.h: Regenerated.
2391 * libcoff.h: Likewise.
2393 2001-05-25 Alan Modra <amodra@one.net.au>
2395 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
2396 undefined millicode syms in shared libs.
2397 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
2398 (elf32_hppa_check_relocs): Likewise.
2399 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2400 (elf32_hppa_size_dynamic_sections): Likewise.
2401 (elf32_hppa_relocate_section): Likewise.
2402 (elf32_hppa_finish_dynamic_symbol): Likewise.
2403 (elf32_hppa_finish_dynamic_sections): Likewise.
2405 2001-05-24 Tom Rix <trix@redhat.com>
2407 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
2408 xcoff-target.h not used to define rs6000 or ppc bfd.
2411 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
2414 * coff-rs6000.c : Many changes for 64 bit support. Move common
2415 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
2418 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
2419 linker now supported. Explictly define the rs6000coff64_vec.
2421 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
2422 (coff_print_aux) same
2423 (coff_write_object_contents) same
2424 (coff_slurp_line_table) same
2426 * coffgen.c : (coff_fix_symbol_name) formatting
2427 (coff_mangle_symbols) xcoff 64 bit support
2428 (coff_write_symbol) same
2429 (coff_write_alien_symbol) same
2430 (coff_write_native_symbol) same
2431 (coff_write_symbols) same
2432 (coff_get_symbol_info) same
2433 (bfd_coff_get_syment) same
2434 (coff_print_symbol) same
2436 * config.bfd : add powerpc64-*-aix* target
2438 * libcoff-in.h : formatting
2440 * libcoff.h : move xcoff extern declarations to libxcoff.h
2442 * libxcoff.h : New file
2444 * xcofflink.c : Many changes for xcoff64 support. Move common
2445 structures to include/coff/xcoff.h. Move specific structure to
2446 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
2447 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
2449 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
2452 (xcoff_build_ldsyms) : handle special __rtinit symbol.
2454 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
2456 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
2459 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2461 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
2462 * libbfd.h: Regenerate.
2463 * bfd-in2.h: Regenerate.
2465 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
2466 * archures.c (bfd_mach_mips12000): Define.
2467 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
2468 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
2470 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
2471 * bfd-in2.h: Regenerate.
2472 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
2474 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
2476 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
2477 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
2478 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
2479 that is used by GCC.
2481 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2483 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
2484 of entries in a structured section.
2485 * elf.c: Use new macro.
2486 * elf32-i386.c: Use new macro.
2487 * elf32-mips.c: Use new macro.
2488 * elf64-alpha.c: Use new macro.
2489 * elf64-sparc.c: Use new macro.
2490 * elfcode.h: Use new macro.
2491 * elflink.h: Use new macro.
2493 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2495 * bfdint.texi: Replace -oformat with --oformat.
2497 2001-05-21 Andreas Jaeger <aj@suse.de>
2499 * dwarf2.c (decode_line_info): Fix error message.
2500 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
2501 adjust error message.
2503 2001-05-18 H.J. Lu <hjl@gnu.org>
2505 * elflink.h (elf_link_add_object_symbols): Revert the last
2508 2001-05-17 Alan Modra <amodra@one.net.au>
2510 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
2511 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
2512 (hppa_build_one_stub): Add an assert to check plt.offset.
2514 2001-05-17 H.J. Lu <hjl@gnu.org>
2516 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
2517 version definition to basename of the output filename.
2519 2001-05-17 H.J. Lu <hjl@gnu.org>
2521 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
2522 basename of the bfd filename.
2524 2001-05-16 Alan Modra <amodra@one.net.au>
2526 * section.c (asection): Add linker_has_input field.
2527 (STD_SECTION): Adjust initialization to suit.
2528 * ecoff.c (bfd_debug_section): Likewise.
2529 * bfd-in2.h: Regenerate.
2531 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
2533 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
2534 negative 32-bit operands to 16 operands when the operand is
2535 going to be zero-extended by the modified opcode.
2537 2001-05-12 Peter Targett <peter.targett@arccores.com>
2539 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
2540 name for 'arc5' core versions.
2541 (bfd_arc_arch): Make bfd_mach_arc_6 default.
2543 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
2545 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
2547 2001-05-11 Jakub Jelinek <jakub@redhat.com>
2549 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
2551 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
2552 to .gnu.linkonce.t.FOO text section.
2554 2001-05-11 Jakub Jelinek <jakub@redhat.com>
2556 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
2557 fields, change sec into secinfo.
2558 (struct sec_merge_info): Add chain, remove last fields.
2559 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
2560 (sec_merge_hash_lookup): If lookup could not use a string only
2561 because it has bad alignment, mark the old string for deletion.
2562 (sec_merge_add): Add secinfo argument. Don't compute entry's
2563 position, instead record the section.
2564 (sec_merge_emit): Update for the sec into secinfo change in
2565 struct sec_merge_hash_entry.
2566 (_bfd_merge_section): Only record the section for merging, defer
2567 putting strings into the hash table.
2568 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
2569 _bfd_merge_sections): New functions.
2570 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
2572 * libbfd-in.h (_bfd_merge_sections): Add prototype.
2573 (_bfd_nolink_bfd_merge_sections): Define.
2574 * libbfd.h: Likewise.
2575 (bfd_generic_merge_sections): Add prototype.
2576 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
2577 (struct bfd_target): Likewise.
2578 * bfd.c (bfd_merge_sections): Define.
2579 * bfd-in2.h: Rebuilt.
2580 * elf.c (_bfd_elf_merge_sections): New function.
2581 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
2582 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
2583 * reloc.c (bfd_generic_merge_sections): New function.
2584 * vms.c (vms_bfd_merge_sections): New function.
2585 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
2586 * aout-target.h (MY_bfd_merge_sections): Define.
2587 * aout-tic30.c (MY_bfd_merge_sections): Define.
2588 * binary.c (binary_bfd_merge_sections): Define.
2589 * bout.c (b_out_bfd_merge_sections): Define.
2590 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
2591 * coffcode.c (coff_bfd_merge_sections): Define.
2592 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
2593 * i386msdos.c (msdos_bfd_merge_sections): Define.
2594 * i386os9k.c (os9k_bfd_merge_sections): Define.
2595 * ieee.c (ieee_bfd_merge_sections): Define.
2596 * ihex.c (ihex_bfd_merge_sections): Define.
2597 * nlm-target.h (nlm_bfd_merge_sections): Define.
2598 * oasys.c (oasys_bfd_merge_sections): Define.
2599 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
2600 * som.c (som_bfd_merge_sections): Define.
2601 * srec.c (srec_bfd_merge_sections): Define.
2602 * tekhex.c (tekhex_bfd_merge_sections): Define.
2603 * versados.c (versados_bfd_merge_sections): Define.
2604 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
2606 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2608 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
2609 to be unsigned long, in order to match its use.
2611 2001-05-10 H.J. Lu <hjl@gnu.org>
2613 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
2616 2001-05-09 H.J. Lu <hjl@gnu.org>
2618 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
2619 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
2620 Remove the unused veriable `dynver'.
2622 2001-05-08 Ian Lance Taylor <ian@zembu.com>
2624 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
2625 NULL or is not COFF.
2626 (coff_i386_rtype_to_howto): Don't dump core if output section
2629 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2631 * ecoff.c (bfd_debug_section): Fix initialization.
2632 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
2633 is always a positive integer. Cast away sign mismatch.
2634 * elf32-mips.c: Fix misleading comment and typo.
2635 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
2637 * elflink.c: Fix typo.
2638 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
2639 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
2641 2001-05-04 Richard Henderson <rth@redhat.com>
2643 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
2645 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
2647 * elf32-arm.h (elf32_arm_final_link_relocate): Set
2648 EF_ARM_HASENTRY if the start address is set.
2650 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
2652 * targets.c (_bfd_target_vector_entries): Compute value based on
2653 the size of the _bfd_target_vector and not bfd_target_vector.
2655 2001-05-03 H.J. Lu <hjl@gnu.org>
2657 * elfcode.h: Include "libiberty.h".
2659 * elflink.h (elf_link_add_object_symbols): Set
2660 elf_dt_name (abfd) to basename of the bfd filename.
2661 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
2662 of the bfd filename.
2664 2001-05-03 Andreas Jaeger <aj@suse.de>
2666 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
2667 (elf_generic_info_to_howto_rel): Likewise.
2668 * coff-alpha.c (reloc_nil): Likewise.
2669 (alpha_ecoff_bad_format_hook): Likewise.
2670 (alpha_adjust_reloc_out): Likewise.
2671 (alpha_bfd_reloc_type_lookup): Likewise.
2672 (alpha_convert_external_reloc): Likewise.
2673 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
2674 (elf64_alpha_reloc_bad): Likewise.
2675 (elf64_alpha_reloc_gpdisp): Likewise.
2676 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
2677 (elf64_alpha_info_to_howto): Likewise.
2678 (elf64_alpha_add_symbol_hook): Likewise.
2679 (elf64_alpha_create_got_section): Likewise.
2680 (elf64_alpha_is_local_label_name): Likewise.
2681 (elf64_alpha_merge_ind_symbols): Likewise.
2682 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
2683 (mips_elf64_get_reloc_upper_bound): Likewise.
2684 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
2685 (nlm_alpha_get_public_offset): Likewise.
2687 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
2689 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
2690 about overflow in R_OPENRISC_LO_16_IN_INSN and
2691 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
2693 2001-04-30 H.J. Lu <hjl@gnu.org>
2695 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
2696 only for ELF_LINK_FORCED_LOCAL.
2697 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2698 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
2699 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2701 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
2702 if the symbol has hidden or internal visibility.
2704 2001-04-30 Alan Modra <amodra@one.net.au>
2706 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
2707 calls to undefined weak symbols.
2709 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
2711 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
2712 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
2714 2001-04-27 Andreas Jaeger <aj@suse.de>
2716 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
2717 out handled entries.
2718 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
2719 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
2720 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
2723 2001-04-27 Sean McNeil <sean@mcneil.com>
2725 * config.bfd: Add arm-vxworks target.
2726 * coff-arm (coff_arm_relocate_section): Add in symbol value to
2727 addend (fro VXworks targets).
2729 2001-04-26 H.J. Lu <hjl@gnu.org>
2731 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
2734 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
2736 * bfd-in.h (bfd_cache_close): Declare newly exported function.
2737 * bfd-in2.h: Regenerated.
2739 2001-04-24 Jakub Jelinek <jakub@redhat.com>
2741 * merge.c (struct sec_merge_hash_entry): Add alignment field.
2742 (struct sec_merge_hash): Remove alignment_power.
2743 (sec_merge_hash_newfunc): Clear alignment.
2744 (sec_merge_hash_lookup): Pass alignment as argument.
2745 Use hashp->root.next, not hashp->next to walk the hash chain.
2746 If a string already in the hashtable does not have required
2747 alignment, create a new hashtable entry.
2748 (sec_merge_init): Remove alignment_power argument.
2749 (sec_merge_add): Add alignment argument.
2750 (sec_merge_emit): Alignment is now a per-entity thing, not per
2752 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
2753 for proper alignment.
2754 Pass alignment information to sec_merge_add.
2756 2001-04-24 Christian Groessler <cpg@aladdin.de>
2758 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
2759 and R_REL16 reloc types; accept odd values for R_REL16 type
2761 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
2763 * cpu-openrisc.c: New file.
2764 * elf32-openrisc.c: Likewise.
2766 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
2767 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
2768 (BFD32_BACKENDS): Add elf32-openrisc.lo.
2769 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
2770 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
2771 * Makefile.in: Regenerated.
2772 * config.bfd: (openrisc-*-elf): New target.
2773 * configure.in (bfd_elf32_openrisc_vec): New vector.
2774 * configure: Regenerated.
2775 * libbfd.h: Regenerated.
2776 * bfd-in2.h: Regenerated.
2777 * reloc.c: Add OpenRISC relocations.
2778 * targets.c (bfd_elf32_openrisc_vec): Declare.
2779 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
2780 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
2781 (bfd_openrisc_arch): Declare.
2782 (bfd_archures_list): Add bfd_openrisc_arch.
2783 * elf.c (prep_headers): Add bfd_arch_openrisc.
2785 2001-04-23 Bo Thorsen <bo@suse.de>
2787 * elf64-x86-64.c: Add c++ vtable hack.
2788 Small whitespace and comment changes.
2790 2001-04-19 Andreas Jaeger <aj@suse.de>
2792 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
2793 (elf64_x86_64_plt_entry): Likewise.
2794 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
2795 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
2797 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
2799 * elf32-cris.c: Tweak comments related to dynamic linking.
2800 (cris_elf_relocate_section): When not creating shared object, fill
2801 in the .got table for any symbol not in the dynamic symbol table.
2802 (elf_cris_finish_dynamic_symbol): When not creating shared object,
2803 only emit a .got.rela reloc if the symbol is in the dynamic symbol
2805 (cris_elf_check_relocs): Use variable r_type in all places rather
2806 than the original expression. Add default case in switch for
2808 (elf_cris_size_dynamic_sections): Iterate over
2809 elf_cris_discard_excess_program_dynamics when not creating shared
2811 (elf_cris_discard_excess_dso_dynamics): Renamed from
2812 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
2813 (elf_cris_discard_excess_program_dynamics): New.
2815 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
2817 * coffcode.h (coff_write_object_contents): Use
2818 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
2820 2001-04-14 H.J. Lu <hjl@gnu.org>
2822 * bfd-in2.h: Regenerate.
2824 2001-04-14 Jakub Jelinek <jakub@redhat.com>
2826 * section.c (STD_SECTION): Add entsize.
2828 2001-04-13 H.J. Lu <hjl@gnu.org>
2830 * section.c (SEC_MERGE): Define new flag for merging.
2831 (SEC_STRINGS): Likewise.
2832 (entsize): New field.
2834 2001-04-13 Roger Sayle <roger@metaphorics.com>
2836 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
2837 flag on pe-i386 targets.
2839 2001-04-13 Jakub Jelinek <jakub@redhat.com>
2841 * libbfd-in.h (_bfd_merge_section): New.
2842 (_bfd_write_merged_section): New.
2843 (_bfd_merged_section_offset): New.
2844 * libbfd.h: Rebuilt.
2845 * linker.c (_bfd_generic_link_output_symbols): Handle
2847 * aoutx.h (aout_link_write_symbols): Likewise.
2848 * pdp11.c (aout_link_write_symbols): Likewise.
2849 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
2850 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
2852 (elf_link_sec_merge_syms): New.
2853 (elf_link_input_bfd): Call _bfd_merged_section_offset
2854 and _bfd_write_merged_section.
2855 Handle discard_sec_merge.
2856 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
2858 (struct bfd_elf_section_data): Likewise.
2859 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
2860 SEC_STRINGS section flags and entsize from their ELF counterparts.
2861 (_bfd_elf_link_hash_table_init): Initialize merge_info.
2862 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
2863 from their BFD counterparts.
2864 * merge.c: New file.
2865 * Makefile.am: Add strtab.lo.
2866 * Makefile.in: Rebuilt.
2868 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
2870 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
2871 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
2873 2001-04-05 Steven J. Hill <sjhill@cotw.com>
2875 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
2876 endian MIPS ELF target.
2877 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
2880 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
2881 64bit big endian MIPS ELF target.
2882 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
2883 endian MIPS ELF target.
2884 * configure: Regenerated.
2886 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
2887 little endian targets.
2888 (mips_elf_sym_is_global): Handle traditional targets.
2890 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
2891 64bit big endian MIPS ELF target.
2892 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
2893 endian MIPS ELF target.
2895 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
2896 and bfd_elf64_tradlittlemips_vec.
2898 2001-04-05 David Mosberger <davidm@hpl.hp.com>
2900 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
2901 ordinary "progbits" section.
2903 2001-04-04 Alan Modra <alan@linuxcare.com.au>
2905 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
2906 when -Bsymbolic causes a symbol to no longer need a .plt entry.
2908 2001-04-03 David Mosberger <davidm@hpl.hp.com>
2910 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
2912 2001-03-30 H.J. Lu <hjl@gnu.org>
2914 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
2915 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
2917 2001-03-26 H.J. Lu <hjl@gnu.org>
2919 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
2920 if there are any relocations for generic ELF.
2921 (bfd_elf32_bfd_link_add_symbols): Defined to
2922 elf32_generic_link_add_symbols.
2923 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
2924 if there are any relocations for generic ELF.
2925 (bfd_elf64_bfd_link_add_symbols): Defined to
2926 elf64_generic_link_add_symbols.
2928 2001-03-23 Nick Clifton <nickc@redhat.com>
2930 * Makefile.am (BUILD_CFILES): New variable: List of C source
2931 files created in build directory.
2932 (BUILD_HFILES): New variable: List of header files created in
2935 (po/POTFILES.in): Replace rule with empty entry.
2936 (po/SRC-POTFILES.in): New rule: Create a list of source files
2937 in the source directory.
2938 (po/BLD-POTFILES.in): New rule: Create a list of source files
2939 in the build directory.
2940 (MOSTLYCLEAN): Do not delete source files created in build
2942 * Makefile.in: Regenerate.
2943 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
2945 * configure: Regenerate.
2947 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
2949 Add .. to the search path when building bfd.pot.
2950 Delete POTFILES when performing distclean.
2951 Add comment describing why distclean is broken in maintainer mode.
2952 * po/POTFILES.in: Delete.
2953 * po/SRC-POTFILES.in: New file.
2954 * po/BLD-POTFILES.in: New file.
2955 * po/bfd.pot: Regenerate.
2957 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
2959 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
2960 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
2961 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
2962 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
2963 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
2964 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
2966 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
2967 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
2968 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
2969 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
2970 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
2971 New HOWTO members for new relocs.
2972 (cris_reloc_map): Map new relocs.
2973 (ELF_DYNAMIC_INTERPRETER): Define.
2974 (PLT_ENTRY_SIZE): Define.
2975 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
2976 elf_cris_pic_plt_entry): New, PLT templates.
2977 (struct elf_cris_pcrel_relocs_copied, struct
2978 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
2979 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
2980 (cris_final_link_relocate): Check that 16-bit GOT relocs have
2981 positive values. Adjust PCREL relocs to be relative to location
2983 (cris_elf_relocate_section): Handle relocations to dynamic
2984 objects. Handle new relocations. Call error handler when seeing
2985 non-PIC relocation for read-only sections while generating shared
2987 (cris_elf_check_relocs): Set reference counts for GOT and PLT
2989 (bfd_elf32_bfd_link_hash_table_create,
2990 elf_backend_adjust_dynamic_symbol,
2991 elf_backend_size_dynamic_sections,
2992 elf_backend_finish_dynamic_symbol,
2993 elf_backend_finish_dynamic_sections,
2994 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
2995 elf_backend_hide_symbol, elf_backend_want_got_plt,
2996 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2997 elf_backend_got_header_size, elf_backend_plt_header_size):
3000 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
3001 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
3002 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
3003 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
3004 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
3005 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
3006 * bfd-in2.h, libbfd.h: Regenerate.
3008 2001-03-21 Diego Novillo <dnovillo@redhat.com>
3010 (_bfd_mips_elf_relocate_section): Give a better error message when
3011 a relocation is not recognized.
3013 2001-03-21 Alan Modra <alan@linuxcare.com.au>
3015 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
3016 non-NULL before attempting to dereference.
3018 2001-03-20 H.J. Lu <hjl@gnu.org>
3020 * configure.in: Remove the redundent AC_ARG_PROGRAM.
3021 * configure: Rebuild.
3023 2001-03-20 Andreas Schwab <schwab@suse.de>
3025 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
3026 relocation value when resolving a reference from a debugging
3029 2001-03-16 Scott Thomason <SThomaso@hii.com>
3031 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
3032 (xcoff64_swap_sym_out): Fix syntax errors.
3034 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
3036 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
3038 2001-03-15 Alan Modra <alan@linuxcare.com.au>
3040 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
3041 (hppa_link_hash_newfunc): Init it.
3042 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
3043 section appears to be non-PIC.
3044 (final_link_relocate): Likewise.
3045 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
3046 possible candidate function, and set pic_call for those that will
3047 only have a .plt entry for the PIC call stub.
3048 (hppa_handle_PIC_calls): Set maybe_pic_call.
3050 2001-03-12 DJ Delorie <dj@redhat.com>
3052 * elf32-sh.c (sh_elf_relocate_section): Only relocation
3053 R_SH_DIR8WP* relocs if they're against external symbols, else
3054 they're just for relaxing. Validate the reloc values.
3056 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
3058 * binary.c (bfd_external_binary_architecture): Declare.
3059 (binary_object_p): If bfd_external_binary_architecture is defined,
3060 set the architecture to this string.
3062 2001-03-11 Philip Blundell <philb@gnu.org>
3064 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
3065 entries that could serve as a definition for a weak symbol.
3067 2001-03-08 Nick Clifton <nickc@redhat.com>
3069 * Most files: Update copyright notices using Perl script created
3070 by Kevin Buettner <kevinb@redhat.com>.
3072 2001-03-07 Nick Clifton <nickc@redhat.com>
3074 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
3075 prior patch on ! defined OLD_ARM_ABI.
3077 2001-03-07 Andreas Jaeger <aj@suse.de>
3079 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
3080 some relocation values.
3082 2001-03-06 Nick Clifton <nickc@redhat.com>
3084 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
3085 of offset in BLX(1) instruction.
3086 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
3087 offset in BLX(1) instruction.
3090 2001-03-06 Nick Clifton <nickc@redhat.com>
3092 * coff-arm.c (coff_arm_reloc_type_lookup): Add
3093 BFD_RELOC_THUMB_PCREL_BLX.
3095 2001-03-06 Igor Shevlyakov <igor@windriver.com>
3097 * archures.c (bfd_default_scan): Add Coldfire CPUs.
3098 * bfd-in2.h: Regenerate.
3099 * cpu-m68k.c: Add Coldfire CPUs for arch table.
3100 * ieee.c (ieee_write_processor): Set proper id for
3103 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
3105 * configure.in: Add s390 target.
3106 * configure: Regenerate.
3108 2001-02-28 Andreas Jaeger <aj@suse.de>
3110 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
3113 2001-02-28 Philip Blundell <pb@futuretv.com>
3115 * elf32-arm.h: Update mentions of renamed EF_xx constants.
3116 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
3118 2001-02-27 H.J. Lu <hjl@gnu.org>
3120 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
3121 abfd->tdata.aout_data == NULL.
3123 2001-02-27 Alan Modra <alan@linuxcare.com.au>
3125 * elf32-hppa.c: Correct field selector in stub comments.
3126 (clobber_millicode_symbols): Formatting fix.
3128 * configure.in: Bump version to 2.11.90.
3129 * configure: Regenerate.
3130 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
3131 (CFILES): $SOURCE_CFILES + generated C files.
3132 (POTFILES): Include $HFILES not $SOURCE_HFILES.
3134 * Makefile.in: Regenerate.
3135 * doc/Makefile.in: This too.
3137 2001-02-26 Timothy Wall <twall@cygnus.com>
3139 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
3142 2001-02-26 Nick Clifton <nickc@redhat.com>
3144 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
3145 up, replacing multiple if statements with a switch.
3146 (handle_COMDAT): New function.
3148 2001-02-26 H.J. Lu <hjl@gnu.org>
3150 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
3151 a warning for section flags we do not handle instead of
3154 2001-02-26 Andreas Jaeger <aj@suse.de>
3156 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
3158 2001-02-22 Timothy Wall <twall@cygnus.com>
3160 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
3161 * configure.in: Add objects for elf64_ia64_aix vectors.
3162 * configure: Regenerated.
3163 * configure.host: Recognize ia64-*-aix*.
3164 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
3165 for AIX. AIX5 requires most relocations to be dynamic (*all*
3166 binaries are somewhat similar to shared libraries).
3167 * targets.c: Add elf64_ia64_aix vectors.
3169 2001-02-21 David Mosberger <davidm@hpl.hp.com>
3171 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
3172 C8 said "1" instead of "8". Clarify error string for IMM22:
3173 "signed integer" instead of just "integer".
3175 2001-02-20 Andreas Jaeger <aj@suse.de>
3177 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
3178 PLT entries that could serve as a definition for a weak symbol.
3180 2001-02-19 Jakub Jelinek <jakub@redhat.com>
3182 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
3183 entries that could serve as a definition for a weak symbol.
3184 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
3186 2001-02-18 David O'Brien <obrien@FreeBSD>
3188 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
3189 FreeBSD/i386-CURRENT differently until I can figure out the needed
3191 * configure: Regenerate.
3192 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
3193 FreeBSD/PowerPC, and FreeBSD/sparc64.
3195 2001-02-18 lars brinkhoff <lars@nocrew.org>
3197 * Makefile.am: Add PDP-11 a.out target.
3198 * config.bfd: Likewise.
3199 * configure.in: Likewise.
3200 * targets.c: Likewise.
3201 * archures.c: Likewise.
3202 * bfd-in2.h: Likewise. Add PDP-11 relocations.
3203 * libbfd.h: Add PDP-11 relocations.
3204 * reloc.c: Likewise.
3205 * cpu-pdp11.c: New file.
3206 * pdp11.c: New file.
3208 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
3209 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
3210 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
3211 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
3212 (GET_MAGIC): New macro.
3213 (PUT_MAGIC): Likewise.
3214 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
3216 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
3218 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
3219 multiarch needs it).
3221 2001-02-18 H.J. Lu <hjl@gnu.org>
3223 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
3226 2001-02-18 Kazu Hirata <kazu@hxi.com>
3228 * vms-misc.c: Fix formatting.
3230 2001-02-16 Kazu Hirata <kazu@hxi.com>
3232 * vms.c: Fix formatting.
3234 2001-02-14 H.J. Lu <hjl@gnu.org>
3236 * elf.c (elf_find_function): New function.
3237 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
3238 the file name and function name.
3240 2001-02-14 Nick Clifton <nickc@redhat.com>
3242 * ecoff.c (bfd_debug_section): Update to initialise new fields in
3245 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
3246 (BFD64_BACKENDS): Add pepigen.c
3247 Add rules to create peigen.c and pepigen.c from peXXigen.c.
3249 * Makefile.in: Regenerate.
3250 * configure: Regenerate.
3251 * po/POTFILES.in: Regenerate.
3252 * po/bfd.pot: Regenerate.
3254 2001-02-14 H.J. Lu <hjl@gnu.org>
3256 * libcoff-in.h (pe_tdata): Add members target_subsystem and
3257 force_minimum_alignment.
3259 2001-02-14 Bo Thorsen <bo@suse.de>
3261 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
3262 (elf64_86_64_size_info): Struct added to fix a problem
3263 with the hashtable string entries.
3264 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
3265 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
3266 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
3267 remove the FIXME for this.
3268 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
3269 section. Also removed the FIXME for it.
3270 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
3271 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
3272 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
3274 2001-02-13 Richard Henderson <rth@redhat.com>
3276 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
3277 and not user provided.
3279 2001-02-13 Kazu Hirata <kazu@hxi.com>
3281 * vms.c (vms_print_symbol): Remove unreachable code.
3283 * rs6000-core.c: Fix formatting.
3285 2001-02-13 David Mosberger <davidm@hpl.hp.com>
3287 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
3288 as _bfd_XXi_only_swap_filehdr_out.
3289 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
3290 pe->force_minimum_alignment to TRUE.
3291 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
3292 PEI_TARGET_SUBSYSTEM.
3293 (pe_print_private_bfd_data): Call
3294 _bfd_XX_print_private_bfd_data_common() instead of
3295 _bfd_pe_print_private_bfd_data_common().
3296 (pe_bfd_copy_private_bfd_data): Call
3297 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
3298 _bfd_pe_bfd_copy_private_bfd_data_common().
3299 (coff_bfd_copy_private_section_data): Define as
3300 _bfd_XX_bfd_copy_private_section_data instead of
3301 _bfd_pe_bfd_copy_private_section_data.
3302 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
3303 of a _bfd_pe_get_symbol_info.
3307 * peXXigen.c: Renamed from peigen.c.
3308 (COFF_WITH_XX): Define this macro (will get expanded into
3309 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
3310 compiled as peigen.c or pepigen.c.
3311 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
3312 define the canonical PEP structures and definitions.
3313 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
3314 effect, enforce minimum file and section alignments. If
3315 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
3316 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
3317 so, by default, this is a no-op).
3319 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
3320 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
3321 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
3322 _bfd_pefoo if it's not defined. Use these macros to define
3325 * libcoff.h (pe_tdata): Add members target_subsystem and
3326 force_minimum_alignment.
3328 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
3330 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
3332 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
3335 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
3336 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
3339 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
3340 (BFD64_BACKENDS_CFILES): Mention pepigen.c
3341 (peigen.c): Add rule to generate from peXXigen.c.
3343 (pepigen.lo): List dependencies for pepigen.lo.
3345 2001-02-13 Alan Modra <alan@linuxcare.com.au>
3347 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
3348 $global$ referenced but not defined, set its value here.
3350 2001-02-09 Bo Thorsen <bo@suse.de>
3352 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
3354 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
3356 (elf64_x86_64_relocate_section): Fix formatting.
3357 (elf64_x86_64_relocate_section): Fix addend for relocation of
3358 R_X86_64_(8|16|32|PC8|PC16|PC32).
3360 2001-02-12 Jan Hubicka <jh@suse.cz>
3362 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
3364 2001-02-11 H.J. Lu <hjl@gnu.org>
3366 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
3369 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3371 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
3372 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
3373 relocations against dynsym symbols.
3375 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
3376 the R_MIPS_26 relocation.
3377 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
3378 the R_MIPS_26 relocation.
3379 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
3381 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
3382 the R_MIPS_26 relocation.
3383 (mips_elf64_howto_table_rela): Likewise.
3385 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
3386 member to mark symbols that have non-CALL relocations against
3388 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
3389 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
3391 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
3392 non-CALL relocation against it is encountered.
3393 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
3394 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
3395 no_fn_stub is not set.
3397 * elf32-mips.c (mips_elf_output_extsym): Get the output section
3398 information from the real symbol for indirect ones.
3399 Check no_fn_stub to find out if a symbol has a function stub
3402 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3404 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
3405 * Makefile.in: Regenerate.
3407 2001-02-09 David Mosberger <davidm@hpl.hp.com>
3409 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
3410 true if section name is an unwind table section name.
3411 (elfNN_ia64_additional_program_headers): Count each unwind section
3413 (elfNN_ia64_modify_segment_map): Install one unwind program header
3414 for each unwind separate section. Note: normally the linker
3415 script merges the unwind sections that go into a single segment,
3416 so this still generates at most one unwind program header per
3419 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
3420 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
3421 (elfNN_ia64_fake_sections): Mark sections with names that start
3422 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
3425 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
3426 Use it to make sh_info in unwind section point to the text section
3429 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3431 * Makefile.am: Add linux target for S/390.
3432 * archures.c: Likewise.
3433 * bfd-in2.h: Likewise.
3434 * config.bfd: Likewise.
3435 * configure.in: Likewise.
3437 * libbfd.h: Likewise.
3438 * targets.c: Likewise.
3439 * cpu-s390.c: New file.
3440 * elf32-s390.c: New file.
3441 * elf64-s390.c: New file.
3443 2001-02-09 Nick Clifton <nickc@redhat.com>
3445 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
3446 ImageBase. This has already been done by coff_swap_hdr_in.
3448 2001-02-09 Jakub Jelinek <jakub@redhat.com>
3450 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
3452 2001-02-09 Jakub Jelinek <jakub@redhat.com>
3454 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
3455 (sparc64_elf_relocate_section): Likewise.
3457 2001-02-09 Mark Kettenis <kettenis@gnu.org>
3459 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
3460 similar to R_SPARC_32.
3461 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
3463 2001-02-08 H.J. Lu <hjl@gnu.org>
3465 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
3466 relocation entries for weak definitions when building DSO with
3469 2001-02-08 Richard Henderson <rth@redhat.com>
3471 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
3472 before visibility. Locally defined protected symbols are not
3475 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3477 * config.bfd: Enable coff64 for rs6000-*. Patch from
3478 <hzoli@austin.ibm.com>.
3480 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
3482 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
3483 found, do not attempt to find dwarf2 info before returning.
3485 2001-02-07 Jakub Jelinek <jakub@redhat.com>
3487 * elflink.h (is_global_symbol_definition): Rename to
3488 is_global_data_symbol_definition and have it reject function
3490 (elf_link_is_defined_archive_symbol): Use renamed function.
3492 2001-02-07 Todd Vierling <tv@wasabisystems.com>
3494 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
3495 * libbfd.h (bfd_target_vector): Likewise.
3496 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
3497 make static; create pointer reference named bfd_target_vector.
3498 (_bfd_target_vector_entries): Calculate this based on the array
3499 typed _bfd_target_vector.
3501 2001-02-06 H.J. Lu <hjl@gnu.org>
3503 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
3504 internal symbols are not dynamic.
3505 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
3507 2001-02-06 Nick Clifton <nickc@redhat.com>
3509 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
3510 that it will not be pulled into the list of files that make up
3512 * Makefile.in: Regenerate.
3513 * po/bfd.pot: Regenerate.
3515 2001-02-06 H.J. Lu <hjl@gnu.org>
3517 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
3519 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
3520 external_PEI_IMAGE_hdr.
3522 2001-02-06 Kazu Hirata <kazu@hxi.com>
3524 * elf-m10200.c: Fix formatting.
3526 2001-02-04 Nick Clifton <nickc@redhat.com>
3528 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
3529 rel, it will be handled later on.
3531 2001-02-02 Fred Fish <fnf@ninemoons.com>
3533 * Makefile.in: Fix typo.
3535 2001-02-01 Kazu Hirata <kazu@hxi.com>
3537 * elf-m10300.c: Fix formatting.
3539 2001-01-30 Alan Modra <alan@linuxcare.com.au>
3541 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
3542 (elf_backend_get_symbol_type): Define.
3543 (elf64_hppa_object_p): Set architecture and machine from elf
3546 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
3548 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
3551 2001-01-26 Richard Henderson <rth@redhat.com>
3553 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
3554 for non-default visibility.
3555 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
3556 delete ugly macro and replace with pretty function.
3558 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
3560 * coff-go32.c: Update copyright.
3561 * coff-stgo32.c: Likewise.
3562 * coff-go32.c (COFF_LONG_FILENAMES): Define.
3563 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
3564 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
3565 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3567 2001-01-25 Kazu Hirata <kazu@hxi.com>
3569 * bfd-in2.h: Rebuild.
3570 * libbfd.h: Likewise.
3572 2001-01-23 H.J. Lu <hjl@gnu.org>
3574 * bfd-in2.h: Rebuild.
3576 2001-01-23 H.J. Lu <hjl@gnu.org>
3578 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
3579 is NULL or PRIV(vms_rec) is outside of the buffer.
3581 2001-01-23 Kazu Hirata <kazu@hxi.com>
3583 * coff64-rs6000.c: Fix formatting.
3584 * coff-arm.c: Likewise.
3585 * coffgen.c: Likewise.
3586 * cofflink.c: Likewise.
3587 * coff-mcore.c: Likewise.
3588 * coff-mips.c: Likewise.
3589 * coff-pmac.c: Likewise.
3590 * coff-ppc.c: Likewise.
3591 * coff-rs6000.c: Likewise.
3592 * elf32.c: Likewise.
3593 * elf32-fr30.c: Likewise.
3594 * elf32-i370.c: Likewise.
3595 * elf32-i860.c: Likewise.
3596 * elf32-m32r.c: Likewise.
3597 * elf32-m68k.c: Likewise.
3598 * elf32-mcore.c: Likewise.
3599 * elf32-ppc.c: Likewise.
3600 * elf32-sh.c: Likewise.
3601 * elf32-v850.c: Likewise.
3602 * elf64-alpha.c: Likewise.
3603 * elf64-sparc.c: Likewise.
3604 * elflink.c: Likewise.
3605 * elflink.h: Likewise.
3606 * elf-m10200.c: Likewise.
3607 * elf-m10300.c: Likewise.
3608 * elfxx-ia64.c: Likewise.
3610 * aoutx.h: Fix formatting.
3612 * bfd-in2.h: Likewise.
3613 * bfd-in.h: Likewise.
3614 * cpu-i386.c: Likewise.
3615 * cpu-m68hc11.c: Likewise.
3616 * dwarf2.c: Likewise.
3617 * elf64-x86-64.c: Likewise.
3618 * format.c: Likewise.
3619 * freebsd.h: Likewise.
3621 * hp300hpux.c: Likewise.
3622 * hppabsd-core.c: Likewise.
3623 * hpux-core.c: Likewise.
3625 2001-01-22 Bo Thorsen <bo@suse.de>
3627 * elf64-x86-64.c: Added PIC support for X86-64.
3628 (elf64_x86_64_link_hash_newfunc): Function added.
3629 (elf64_x86_64_link_hash_table_create): Likewise.
3630 (elf64_x86_64_check_relocs): Likewise.
3631 (elf64_x86_64_gc_mark_hook): Likewise.
3632 (elf64_x86_64_gc_sweep_hook): Likewise.
3633 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
3634 (elf64_x86_64_size_dynamic_sections): Likewise.
3635 (elf64_x86_64_discard_copies): Likewise.
3636 (elf64_x86_64_finish_dynamic_symbol): Likewise.
3637 (elf64_x86_64_finish_dynamic_sections): Likewise.
3638 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
3640 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3642 * Makefile.am (install-data-local): Make use of $(DESTDIR).
3643 * Makefile.in: Regenerate.
3645 2001-01-21 Kazu Hirata <kazu@hxi.com>
3647 * coff-a29k.c: Fix formatting.
3649 2001-01-19 H.J. Lu <hjl@gnu.org>
3651 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
3652 relocation section names.
3653 (elf_i386_relocate_section): Report files with bad relocation
3654 section names and return false.
3656 2001-01-17 Bo Thorsen <bo@suse.de>
3658 * targets.c: Alphabetize list of xvecs.
3660 2001-01-14 Alan Modra <alan@linuxcare.com.au>
3662 * config.bfd: Add linux target variant for elfxx-hppa.
3663 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
3664 bfd_elf64_hppa_linux_vec.
3665 * configure: Regenerate.
3666 * elf64-hppa.c: Include elf64-target.h again to support linux
3668 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
3669 * elf32-hppa.c: Include elf32-target.h again to support linux
3671 (elf32_hppa_post_process_headers): New function.
3672 (elf_backend_post_process_headers): Define.
3673 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
3674 bfd_elf32_hppa_linux_vec.
3676 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
3677 and data_segment_base fields.
3678 (elf32_hppa_link_hash_table_create ): Init them.
3679 (elf32_hppa_check_relocs): Update comments.
3680 (hppa_record_segment_addr): New function.
3681 (elf32_hppa_relocate_section): Call it.
3682 (final_link_relocate): Handle R_PARISC_SEGREL32.
3683 (elf32_hppa_final_link): New function.
3684 (bfd_elf32_bfd_final_link): Define to call it.
3685 (hppa_unwind_entry_compare): New function.
3686 * cache.c (bfd_open_file): Create files in write+read mode.
3688 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
3689 SEGREL32 and numerous other relocs. Change duplicate
3690 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
3692 * opncls.c (bfd_fdopenr): Add parens like the comment says around
3695 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
3696 .plt entries for DT_INIT and DT_FINI.
3697 (elf32_hppa_finish_dynamic_sections): Remove special handling of
3698 DT_INIT and DT_FINI.
3700 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
3701 offsets for stub .plt access if wide mode. Check offset in range.
3703 2001-01-13 Nick Clifton <nickc@redhat.com>
3705 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
3708 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
3711 2001-01-12 Alan Modra <alan@linuxcare.com.au>
3713 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
3714 * configure: Regenerate.
3716 2001-01-11 Peter Targett <peter.targett@arccores.com>
3718 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
3719 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
3720 * cpu-arc.c (arch_info_struct): Add entries for variants.
3721 (bfd_arc_arch) Set default to bfd_mach_arc_5.
3722 (arc_get_mach) Don't assume machine names prefixed arc- before
3724 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
3726 (arc_elf_final_write_processing) Likewise.
3727 (ELF_MACHINE_CODE) Use EM_ARC.
3729 2001-01-10 Nick Clifton <nickc@redhat.com>
3731 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
3733 2001-01-07 Philip Blundell <philb@gnu.org>
3735 * README: Replace `bug-gnu-utils@gnu.org' with
3736 `bug-binutils@gnu.org'.
3738 2001-01-04 Kazu Hirata <kazu@hxi.com>
3740 * som.c: Fix formatting.
3742 2001-01-03 Kazu Hirata <kazu@hxi.com>
3744 * ecoffswap.h: Fix formatting.
3745 * elf-bfd.h: Likewise.
3746 * elfarm-nabi.c: Likewise.
3747 * elfarm-oabi.c: Likewise.
3748 * elfcode.h: Likewise.
3749 * elfcore.h: Likewise.
3750 * elflink.c: Likewise.
3751 * elflink.h: Likewise.
3752 * elfxx-ia64.c: Likewise.
3753 * elfxx-target.h: Likewise.
3754 * libbfd.c: Likewise
3755 * linker.c: Likewise.
3756 * lynx-core.c: Likewise.
3758 2001-01-02 Kazu Hirata <kazu@hxi.com>
3760 * pc532-mach.c: Fix formatting.
3761 * pe-arm.c: Likewise.
3762 * pe-i386.c: Likewise.
3763 * pe-mips.c: Likewise.
3764 * pe-ppc.c: Likewise.
3765 * pe-sh.c: Likewise.
3766 * pei-mips.c: Likewise.
3767 * pei-sh.c: Likewise.
3768 * peicode.h: Likewise.
3769 * ppcboot.c: Likewise.
3770 * ptrace-core.c: Likewise.
3772 2001-01-01 Kazu Hirata <kazu@hxi.com>
3774 * reloc.c: Fix formatting.
3775 * riscix.c: Likewise.
3776 * rs6000-core.c: Likewise.
3777 * xcoff-target.h: Likewise.
3779 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
3781 * elfcode.h (elf_object_p): Also restore the bfd mach field on
3782 error, by calling bfd_default_set_arch_mach with incoming
3785 2000-12-26 Kazu Hirata <kazu@hxi.com>
3787 * vaxnetbsd.c: Fix formatting.
3788 * versados.c: Likewise.
3789 * vms-gsd.c: Likewise.
3790 * vms-hdr.c: Likewise.
3791 * vms-misc.c: Likewise.
3793 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
3795 * archive.c (coff_write_armap): Don't write more than symbol_count
3796 `archive_member_file_ptr's.
3798 2000-12-25 Kazu Hirata <kazu@hxi.com>
3800 * vms-tir.c: Fix formatting.
3802 2000-12-23 Kazu Hirata <kazu@hxi.com>
3804 * vms.c: Fix formatting.
3807 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
3809 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
3811 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
3813 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
3816 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
3818 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
3820 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
3822 * libbfd.c (bfd_get_bits): Added
3823 (bfd_put_bits): Likewise
3824 * bfd-in.h: Declared the above.
3825 * bfd-in2.h: Regenerated.
3827 2000-12-20 Kazu Hirata <kazu@hxi.com>
3829 * targets.c: Fix formatting.
3830 * tekhex.c: Likewise.
3831 * trad-core.c: Likewise.
3833 2000-12-19 Kazu Hirata <kazu@hxi.com>
3835 * sco5-core.c: Fix formatting.
3836 * section.c: Likewise.
3837 * sparclinux.c: Likewise.
3838 * sparclynx.c: Likewise.
3839 * sparcnetbsd.c: Likewise.
3841 * stabs.c: Likewise.
3842 * stab-syms.c: Likewise.
3843 * sunos.c: Likewise.
3845 * sysdep.h: Likewise.
3847 2000-12-18 Nick Clifton <nickc@redhat.com>
3849 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
3851 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
3852 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
3854 2000-12-18 Nick Clifton <nickc@redhat.com>
3856 * vms-misc.c (_bfd_vms_get_record): Add default case to
3859 2000-12-15 Miloslav Trmac <mitr@volny.cz>
3861 * elfcore.h (elf_core_file_p): Move to the start of the program
3862 headers before attempting to read them.
3864 2000-12-14 Kazu Hirata <kazu@hxi.com>
3866 * peigen.c: Fix formatting.
3870 2000-12-13 Kazu Hirata <kazu@hxi.com>
3872 * peigen.c: Fix formatting.
3874 2000-12-12 Jim Wilson <wilson@redhat.com>
3876 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
3878 2000-12-08 Mark Salter <msalter@redhat.com>
3880 * binary.c (binary_set_section_contents): Ignore sections
3883 2000-12-12 Kazu Hirata <kazu@hxi.com>
3885 * m68klinux.c: Fix formatting.
3886 * m68knetbsd.c: Likewise.
3887 * mipsbsd.c: Likewise.
3888 * netbsd-core.c: Likewise.
3889 * netbsd.h: Likewise.
3890 * newsos3.c: Likewise.
3891 * nlm32-alpha.c: Likewise.
3892 * nlm32-i386.c: Likewise.
3893 * nlm32-ppc.c: Likewise.
3894 * nlm32-sparc.c: Likewise.
3895 * nlmcode.h: Likewise.
3896 * nlmswap.h: Likewise.
3897 * nlm-target.h: Likewise.
3898 * ns32knetbsd.c: Likewise.
3900 2000-12-10 Fred Fish <fnf@be.com>
3902 * elflink.h (elf_link_output_extsym): Don't complain about undefined
3903 symbols in shared objects if allow_shlib_undefined is true.
3905 2000-12-12 Nick Clifton <nickc@redhat.com>
3907 * cpu-sh.c: Fix formattng.
3908 * elf.c: Fix formattng.
3909 * elf32-mips.c: Fix formattng.
3910 * elf32-sh.c: Fix formattng.
3911 * elf64-alpha.c: Fix formattng.
3913 2000-12-09 Nick Clifton <nickc@redhat.com>
3915 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
3916 dwarf2_find_line_info as last parameter to invocation of
3917 _bfd_dwarf2_find_nearest_line.
3918 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
3919 dwarf2_find_line_info as last parameter to invocation of
3920 _bfd_dwarf2_find_nearest_line.
3922 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
3924 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
3925 (BFD_LIBS): ...to here.
3926 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
3927 (BFD_LIBS_CFILES): ...to here.
3928 * Makefile.in: Regenerate.
3929 * configure.in: Remove dwarf.lo from the elf shell variable.
3930 * configure: Regenerate.
3931 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
3932 * libcoff.h: Regenerate.
3933 * coffgen.c (coff_find_nearest_line): Call
3934 _bfd_dwarf2_find_nearest_line.
3935 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
3937 (read_abbrevs): Likewise
3938 (decode_line_info): Likewise.
3939 (parse_comp_unit): Likewise.
3940 (comp_unit_find_nearest_line): Likewise.
3941 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3942 * libbfd.h: Regenerate.
3943 * elf.c (_bfd_elf_find_nearest_line): Update call.
3944 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
3945 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
3946 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
3947 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
3948 (styp_to_sec_flags): Handle DWARF2 sections.
3949 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
3950 to _bfd_find_nearest_line.
3951 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
3952 call to _bfd_find_nearest_line.
3954 2000-12-08 Kazu Hirata <kazu@hxi.com>
3956 * coffgen.c: Fix formatting.
3957 * elf-m10300.c: Likewise.
3958 * elf32-i386.c: Likewise.
3959 * elf32-i960.c: Likewise.
3960 * elf32-m68k.c: Likewise.
3961 * elf32-mcore.c: Likewise.
3962 * elf32-ppc.c: Likewise.
3963 * elf32-sh.c: Likewise.
3964 * elf32-sparc.c: Likewise.
3965 * elf32-v850.c: Likewise.
3966 * elf64-alpha.c: Likewise.
3967 * elf64-hppa.c: Likewise.
3968 * elf64-mips.c: Likewise.
3969 * elf64-sparc.c: Likewise.
3971 2000-12-07 Kazu Hirata <kazu@hxi.com>
3973 * elf32-ppc.c: Fix formatting.
3974 * elf64-x86-64.c: Likewise.
3976 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
3978 From Ralf Baechle <ralf@gnu.org>
3980 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
3981 BFDs containing no sections or empty .text, .data or .bss sections
3982 to be merged, regardless of their flags.
3984 2000-12-06 Kazu Hirata <kazu@hxi.com>
3986 * elf32-m32r.c: Fix formatting.
3987 * elf32-m68hc11.c: Likewise.
3988 * elf32-m68hc12.c: Likewise.
3989 * elf32-m68k.c: Likewise.
3990 * elf32-mcore.c: Likewise.
3991 * elf32-pj.c: Likewise.
3992 * elf32-ppc.c: Likewise.
3994 2000-12-05 Kazu Hirata <kazu@hxi.com>
3996 * elf32-fr30.c: Fix formatting.
3997 * elf32-hppa.c: Likewise.
3998 * elf32-i370.c: Likewise.
3999 * elf32-i386.c: Likewise.
4000 * elf32-i860.c: Likewise.
4001 * elf32-i960.c: Likewise.
4003 2000-12-03 Kazu Hirata <kazu@hxi.com>
4005 * elf32-arm.h: Fix formatting.
4006 * elf32-avr.c: Likewise.
4007 * elf32-cris.c: Likewise.
4008 * elf32-d10v.c: Likewise.
4009 * elf32-d30v.c: Likewise.
4010 * elf-hppa.h: Likewise.
4011 * elf-m10200.c: Likewise.
4012 * elf-m10300.c: Likewise.
4014 2000-12-01 Chris Demetriou <cgd@sibyte.com>
4016 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
4017 bfd_mach_mips32_4k. Update FIXME comment.
4018 * archures.c (bfd_mach_mips32): New constant.
4019 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
4020 the latter, renumber it.
4021 * bfd-in2.h (bfd_mach_mips32): New constant.
4022 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
4023 the latter, renumber it.
4024 * cpu-mips.c (I_mips32): New constant.
4025 (I_mips4K, I_mips32_4k): Rename the former to the latter.
4026 (arch_info_struct): Add bfd_mach_mips32 entry, replace
4027 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
4028 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
4029 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
4030 with E_MIPS_MACH_MIPS32_4K.
4031 (_bfd_mips_elf_final_write_processing): Replace
4032 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
4033 bfd_mach_mips32 case.
4034 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
4035 comparison with support for MIPS32.
4036 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
4039 * aoutx.h (NAME(aout,machine_type)): Add cases for
4040 bfd_mach_mips5 and bfd_mach_mips64.
4041 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
4042 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
4043 * cpu_mips.c (I_mips5, I_mips64): New definitions.
4044 (arch_info_struct): Add entries for bfd_mach_mips5 and
4046 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
4047 _bfd_mips_elf_print_private_bfd_data): Add cases for
4048 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
4049 (_bfd_mips_elf_final_write_processing): Add cases for
4050 bfd_mach_mips5 and bfd_mach_mips64.
4052 * aoutx.h (NAME(aout,machine_type)): Add a
4053 bfd_mach_mips_sb1 case.
4054 * archures.c (bfd_mach_mips_sb1): New constant.
4055 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
4056 * cpu-mips.c (I_sb1): New constant.
4057 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
4058 * elf32-mips.c (elf_mips_mach): Add case for
4060 (_bfd_mips_elf_final_write_processing): Add case for
4063 2000-12-01 Joel Sherrill <joel@OARcorp.com>
4065 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
4066 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
4067 (sparc*-*-rtems*): Switched from a.out to ELF.
4069 2000-11-30 Jan Hubicka <jh@suse.cz>
4071 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
4072 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
4073 (elf64-x86-64.lo): Add dependencies.
4074 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
4075 bfd_mach_x86_64_intel_syntax.
4076 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
4077 * config.bfd (x86_64): Add.
4078 * configure.in: Add support for bfd_elf64_x86_64_vec.
4079 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
4080 (bfd_i386_arch, i8086_ar): Link in.
4081 * elf64-x86-64.c: New file.
4082 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
4083 * targets.c (bfd_elf64_x86_64_vec): Add.
4084 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
4086 2000-11-30 Kazu Hirata <kazu@hxi.com>
4088 * xcofflink.c: Fix formatting.
4090 2000-11-28 Kazu Hirata <kazu@hxi.com>
4092 * aoutx.h: Fix formatting.
4093 * bfd-in.h: Likewise.
4094 * bfd-in2.h: Likewise.
4095 * cache.c: Likewise.
4096 * cisco-core.c: Likewise.
4097 * coff64-rs6000.c: Likewise.
4098 * coffcode.h: Likewise.
4099 * coffswap.h: Likewise.
4100 * corefile.c: Likewise.
4101 * elf32-mips.c: Likewise.
4103 2000-11-27 Kazu Hirata <kazu@hxi.com>
4105 * aout-adobe.c: Fix formatting.
4106 * coff64-rs6000.c: Likewise.
4107 * coffgen.c: Likewise.
4108 * cofflink.c: Likewise.
4110 2000-11-27 Philip Blundell <pb@futuretv.com>
4112 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
4113 (obj_coff_strings_written): New accessor macro for above.
4114 * libcoff.h: Regenerate.
4115 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
4117 * coffcode.h (coff_write_object_contents): No need to write out
4118 the string table if it's already been done.
4120 2000-11-22 Philip Blundell <pb@futuretv.com>
4122 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
4123 weak undefined symbols.
4125 2000-11-24 Nick Clifton <nickc@redhat.com>
4127 * archures.c (bfd_mach_arm_5TE): Define.
4128 (bfd_mach_arm+XScale): Define.
4129 * bfd-in2.h: Regenerate.
4131 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
4132 BFD_RELOC_ARM_PCREL_BLX.
4134 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
4135 XScale machine numbers.
4137 * config.bfd (xscale-elf): Add target.
4138 (xscale-coff): Add target.
4140 * cpu-arm.c: Add xscale machine name.
4141 Add v5t, v5te and XScale machine numbers.
4143 2000-11-23 Kazu Hirata <kazu@hxi.com>
4145 * aix386-core.c: Fix formatting.
4147 2000-11-22 Jim Wilson <wilson@redhat.com>
4149 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
4150 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
4151 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
4152 (ins_imms_scaled): Initialize sign_bit at function entry.
4153 (elf64_ia64_operands): Add missing initializers.
4154 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
4155 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
4156 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
4157 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
4158 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
4160 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
4161 and free_extsyms at function entry.
4162 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
4163 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
4164 (get_got): Delete unused local srel.
4165 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
4166 (elfNN_ia64_relocate_section): Delete unused local dynindx.
4168 2000-11-21 Kazu Hirata <kazu@hxi.com>
4170 * coff-a29k.c: Fix formatting.
4171 * coff-h8500.c: Likewise.
4172 * coff-i960.c: Likewise.
4173 * coff-ppc.c: Likewise.
4174 * coff-rs6000.c: Likewise.
4175 * coff-stgo32.c: Likewise.
4176 * coff-tic54x.c: Likewise.
4177 * coff-w65.c: Likewise.
4178 * cpu-h8500.c: Likewise.
4179 * cpu-hppa.c: Likewise.
4180 * cpu-ns32k.c: Likewise.
4181 * ecoff.c: Likewise.
4182 * ecofflink.c: Likewise.
4184 2000-11-21 Nick Clifton <nickc@redhat.com>
4186 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
4187 remove possibility of infinite loop.
4189 2000-11-20 Kazu Hirata <kazu@hxi.com>
4191 * aix386-core.c: Fix formatting.
4192 * aout-adobe.c: Likewise.
4193 * aout-arm.c: Likewise.
4194 * aout-encap.c: Likewise.
4195 * aout-ns32k.c: Likewise.
4196 * aout-target.h: Likewise.
4197 * aout-tic30.c: Likewise.
4198 * aoutf1.h: Likewise.
4199 * aoutx.h: Likewise.
4200 * archive.c: Likewise.
4201 * bfd-in.h: Likewise.
4202 * bfd-in2.h: Likewise.
4206 2000-11-17 H.J. Lu <hjl@gnu.org>
4208 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
4209 pltoff entries for DT_INIT and DT_FINI.
4210 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
4211 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
4214 2000-11-16 Richard Henderson <rth@redhat.com>
4216 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
4217 (allocate_dynrel_entries): Likewise.
4218 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
4219 (set_pltoff_entry): Likewise.
4220 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
4221 (elfNN_ia64_reloc_type_lookup): Likewise.
4222 (elfNN_ia64_install_value): Likewise.
4223 (elfNN_ia64_relocate_section): Likewise.
4224 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
4225 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
4227 2000-11-16 Kazu Hirata <kazu@hxi.com>
4229 * cpu-a29k.c: Fix formatting.
4230 * cpu-alpha.c: Likewise.
4231 * cpu-arm.c: Likewise.
4232 * cpu-avr.c: Likewise.
4233 * cpu-d10v.c: Likewise.
4234 * cpu-h8500.c: Likewise.
4235 * cpu-hppa.c: Likewise.
4236 * cpu-i370.c: Likewise.
4237 * cpu-i386.c: Likewise.
4238 * cpu-i960.c: Likewise.
4239 * cpu-ia64-opc.c: Likewise.
4240 * cpu-ia64.c: Likewise.
4241 * cpu-m32r.c: Likewise.
4242 * cpu-m68hc11.c: Likewise.
4243 * cpu-m68hc12.c: Likewise.
4244 * cpu-m68k.c: Likewise.
4245 * cpu-m88k.c: Likewise.
4246 * cpu-mips.c: Likewise.
4247 * cpu-ns32k.c: Likewise.
4248 * cpu-pj.c: Likewise.
4249 * cpu-powerpc.c: Likewise.
4250 * cpu-sh.c: Likewise.
4251 * cpu-sparc.c: Likewise.
4252 * cpu-tic54x.c: Likewise.
4253 * cpu-v850.c: Likewise.
4254 * cpu-vax.c: Likewise.
4255 * cpu-w65.c: Likewise.
4256 * cpu-we32k.c: Likewise.
4257 * cpu-z8k.c: Likewise.
4258 * dwarf1.c: Likewise.
4259 * dwarf2.c: Likewise.
4261 2000-11-15 Kazu Hirata <kazu@hxi.com>
4263 * coff-arm.c: Fix formatting.
4264 * coff-ppc.c: Likewise.
4265 * coff-rs6000.c: Likewise.
4266 * coff-sh.c: Likewise.
4267 * coff-sparc.c: Likewise.
4268 * coff-tic30.c: Likewise.
4269 * coff-tic54x.c: Likewise.
4270 * coff-tic80.c: Likewise.
4271 * coff-w65.c: Likewise.
4272 * coff-we32k.c: Likewise.
4273 * coff-z8k.c: Likewise.
4275 2000-11-15 Richard Henderson <rth@redhat.com>
4277 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
4278 section with the same ALLOC|LOAD flags as the source section.
4280 2000-11-14 Jakub Jelinek <jakub@redhat.com>
4282 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
4283 by STO_ALPHA constants.
4285 2000-11-14 Kazu Hirata <kazu@hxi.com>
4287 * coff-pmac.c: Fix formatting.
4288 * coff-ppc.c: Likewise.
4290 2000-11-13 H.J. Lu <hjl@gnu.org>
4292 * elflink.h (elf_link_add_object_symbols): Also add indirect
4293 symbols for common symbols with the default version.
4295 2000-11-09 Philip Blundell <pb@futuretv.com>
4297 * section.c (STD_SECTION): Set gc_mark flag.
4299 2000-11-11 Kazu Hirata <kazu@hxi.com>
4301 * coff-i960.c: Likewise.
4302 * coff-m68k.c: Likewise.
4303 * coff-m88k.c: Likewise.
4304 * coff-mcore.c: Likewise.
4305 * coff-mips.c: Likewise.
4307 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
4309 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
4311 2000-11-10 Kazu Hirata <kazu@hxi.com>
4313 * coff-h8300.c: Fix formatting.
4314 * coff-h8500.c: Likewise.
4315 * coff-i386.c: Likewise.
4316 * coff-i860.c: Likewise.
4317 * coff-i960.c: Likewise.
4318 * coff-ia64.c: Likewise.
4320 2000-11-09 Kazu Hirata <kazu@hxi.com>
4322 * archive.c: Fix formatting.
4323 * archures.c: Likewise.
4325 2000-11-07 Richard Henderson <rth@redhat.com>
4327 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
4328 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
4329 * section.c (bfd_set_section_contents): Call memcpy if
4330 section->contents set and location not equal to contents plus offset.
4332 2000-11-08 Kazu Hirata <kazu@hxi.com>
4334 * bfd-in.h: Fix formatting.
4335 * bfd-in2.h: Likewise.
4337 * binary.c: Likewise.
4339 * coff-a29k.c: Likewise.
4340 * coff-alpha.c: Likewise.
4341 * coff-apollo.c: Likewise.
4342 * coff-aux.c: Likewise.
4344 2000-11-07 Kazu Hirata <kazu@hxi.com>
4346 * aix386-core.c: Fix formatting.
4347 * aoutf1.h: Likewise.
4348 * aoutx.h: Likewise.
4349 * archures.c: Likewise.
4350 * armnetbsd.c: Likewise.
4352 2000-11-07 Alan Modra <alan@linuxcare.com.au>
4354 * coff-h8300.c (special): Adjust reloc address.
4356 2000-11-06 Steve Ellcey <sje@cup.hp.com>
4358 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
4359 to differentiate elf32 and elf64 on ia64.
4360 * bfd-in2.h: Regenerate.
4361 * config.bfd: Add target for "ia64*-*-hpux*".
4362 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
4363 * configure: Regenerate.
4364 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
4365 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
4367 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
4368 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
4369 * Makefile.in: Regnerate.
4370 * elf64-ia64.c: Deleted.
4371 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
4373 2000-11-06 Kazu Hirata <kazu@hxi.com>
4375 * aout-adobe.c: Fix formatting.
4376 * aout-arm.c: Likewise.
4377 * aout-cris.c: Likewise.
4378 * aout-encap.c: Likewise.
4379 * aout-ns32k.c: Likewise.
4380 * aout-target.h: Likewise.
4381 * aout-tic30.c: Likewise.
4383 2000-11-05 Philip Blundell <philb@gnu.org>
4385 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
4386 BFDs containing no sections to be merged, regardless of their flags.
4388 2000-11-04 Philip Blundell <philb@gnu.org>
4390 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
4391 if a relocation for an undefined symbol also results in an
4394 2000-11-06 Christopher Faylor <cgf@cygnus.com>
4396 * config.bfd: Add support for Sun Chorus.
4398 2000-11-05 David O'Brien <obrien@FreeBSD.org>
4400 * configure.in: Recognize alpha-*-freebsd*.
4401 * configure: Regenerate.
4403 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
4405 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
4406 (Chunk): New global variable set by a parameter in objcopy.c.
4407 (S3Forced): New global variable set by a parameter in
4409 (srec_set_section_contents): If S3Forced is true, always generate
4411 (srec_write_section): Use 'Chunk' to limit maximum length of S
4414 2000-11-02 Per Lundberg <plundis@chaosdev.org>
4416 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
4417 * Makefile.in: Regenerate.
4418 * bfd-in2.h: Regenerate.
4419 * po/bfd.pot: Regenerate.
4421 2000-10-31 Philip Blundell <philb@gnu.org>
4423 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
4424 EF_SOFT_FLOAT if it is defined.
4426 2000-10-27 Philip Blundell <philb@gnu.org>
4428 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
4429 attempts to mix PIC code with non-PIC, just mark the output as
4430 being position dependent.
4431 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
4432 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
4433 all mismatches, not just the first one.
4435 2000-10-25 Chris Demetriou <cgd@sibyte.com>
4437 * ieee.c (ieee_archive_p): Plug one of many possible
4438 memory leaks in error handling.
4440 2000-10-20 Jakub Jelinek <jakub@redhat.com>
4442 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
4443 elf32_sparc_object_p, elf32_sparc_final_write_processing):
4445 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
4446 sparc64_elf_object_p): Support v9b.
4447 * archures.c: Declare v8plusb and v9b machines.
4449 * cpu-sparc.c: Ditto.
4451 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
4453 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
4456 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
4457 (SYMBOL_CALLS_LOCAL): New macro.
4458 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
4459 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
4460 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
4461 (ppc_elf_relocate_section): Use flag variable to determine
4462 whether the relocation refers to a local symbol.
4463 Test whether a PLTREL24 reloc will produce a reloc by looking
4464 to see whether a PLT entry was made.
4466 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
4468 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
4469 entries that could serve as a definition for a weak symbol.
4471 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
4473 From Ralf Baechle <ralf@gnu.org>
4475 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
4476 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
4477 against local symbols.
4478 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
4480 2000-10-12 Alan Modra <alan@linuxcare.com.au>
4482 * section.c (struct sec): Add kept_section.
4483 (struct bfd_comdat_info): Remove sec, we can use above.
4484 (STD_SECTION): Add initializer.
4485 (bfd_make_section_anyway): Init here too.
4487 * bfd-in2.h: Regenerate.
4489 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
4491 (elf_link_input_bfd): Set all asection->symbol->value's here, and
4492 fudge values for discarded link-once section symbols.
4494 * elf64-hppa.c: Include alloca-conf.h
4496 2000-10-11 Alan Modra <alan@linuxcare.com.au>
4498 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
4500 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
4502 2000-10-10 Alan Modra <alan@linuxcare.com.au>
4504 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
4506 2000-10-10 Tom Rix <trix@redhat.com>
4508 * section.c (bfd_make_section_anyway): Release newsect ptr when
4509 newsect->symbol fails to alloc. Use bfd_release instead of free.
4511 2000-10-09 Richard Henderson <rth@cygnus.com
4513 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
4514 (elf64_ia64_unwind_entry_compare): New.
4515 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
4517 2000-10-07 Alan Modra <alan@linuxcare.com.au>
4519 * elflink.h (size_dynamic_sections): Don't create various tags if
4520 .dynstr is excluded from the link. Don't set first dynsym entry
4521 if dynsymcount is zero.
4522 (elf_bfd_final_link): Don't try to swap out dynamic syms if
4523 .dynsym excluded from the link. Don't try to write any dynamic
4524 sections excluded from the link.
4526 * elf.c (swap_out_syms): Handle global section symbols.
4528 2000-10-05 DJ Delorie <dj@redhat.com>
4530 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
4531 * coffcode.h (coff_set_alignment_hook): read extended reloc count
4532 (coff_write_relocs): write extended reloc count
4533 (coff_write_object_contents): account for extended relocs
4535 2000-10-05 Jim Wilson <wilson@cygnus.com>
4537 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
4539 * elf.c (_bfd_elf_make_section_from_shdr): Call the
4540 elf_backend_section_flags function.
4541 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
4543 (elf64_ia64_section_flags): New function containing flag conversion
4545 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
4546 * elfxx-target.h (elf_backend_section_flags): Define.
4547 (elfNN_bed): Initialize elf_backend_section_flags field.
4549 2000-10-02 Alan Modra <alan@linuxcare.com.au>
4551 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
4552 _bfd_elf32_gc_record_vtable. Correct a comment.
4554 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
4556 From Ralf Baechle <ralf@gnu.org>
4558 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
4559 produces binaries with got[1] = 0x80000001 to differenciate them
4560 for the dynamic linker from the broken binaries produced by old
4563 2000-09-30 Petr Sorfa <petrs@sco.com>
4565 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
4566 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
4567 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
4568 * configure: Regenerate.
4570 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
4572 Define two bfd_targets for absence and presence of leading
4573 underscore on symbols. Make sure to only link same kind.
4574 * elf32-cris.c (cris_elf_object_p,
4575 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
4576 cris_elf_merge_private_bfd_data): New.
4577 (elf_backend_object_p, elf_backend_final_write_processing,
4578 bfd_elf32_bfd_print_private_bfd_data,
4579 bfd_elf32_bfd_merge_private_bfd_data): Define.
4580 <Target vector definition>: Include elf32-target.h twice with
4581 different macro settings:
4582 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
4583 bfd_elf32_us_cris_vec.
4584 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
4585 (elf_symbol_leading_char): First as 0, then '_'.
4586 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
4587 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
4588 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
4589 * configure: Regenerate.
4590 * targets.c: Declare bfd_elf32_us_cris_vec.
4591 * po/bfd.pot: Regenerate.
4593 2000-09-29 Momchil Velikov <velco@fadata.bg>
4595 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
4596 R_ARM_THM_PC22 relocations.
4598 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
4600 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
4602 2000-09-29 Momchil Velikov <velco@fadata.bg>
4604 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
4605 is has the SEC_HAS_CONTENTS flag set.
4607 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
4608 Hans-Peter Nilsson <hp@axis.com>
4610 * aout-cris.c (N_TXTADDR): Define.
4612 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
4614 * som.c: Include alloca-conf.h.
4615 * Makefile.am: "make dep-am"
4616 * Makefile.in: Regenerate.
4618 2000-09-27 Alan Modra <alan@linuxcare.com.au>
4620 * elf32-hppa.c (plt_stub): New.
4621 (PLT_STUB_ENTRY): Define.
4622 (elf32_hppa_link_hash_table): Change multi_subspace to packed
4623 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
4624 (elf32_hppa_link_hash_table_create): Init to suit.
4625 (elf32_hppa_check_relocs): Set has_12bit_branch and
4626 has_17bit_branch as appropriate.
4627 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
4628 non-local functions.
4629 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
4630 Add space for plt_stub as needed.
4631 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
4632 functions at plt_stub.
4633 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
4634 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
4636 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
4637 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
4638 of fixed size, and if negative, disable handling of input sections
4639 before stub section. Set up default stub group size depending
4640 on detected branch relocs.
4641 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
4642 ensure different offsets from sym_value aren't rounded to
4643 different 2k blocks. Use lrsel and rrsel for other stubs too for
4644 consistency rather than necessity.
4645 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
4646 (final_link_relocate): Likewise.
4647 (elf32_hppa_relocate_section): Likewise.
4649 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
4650 (_bfd_elf_hppa_gen_reloc_type): Generate them.
4651 (elf_hppa_final_link_relocate): Handle them.
4652 (elf_hppa_relocate_insn): Likewise.
4653 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
4655 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
4657 * elfcode.h (elf_object_p): Preserve and clear abfd section
4658 information. Restore at error.
4660 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
4662 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
4663 is empty, make sure that its rva also 0. NT loader dislikes
4666 2000-09-26 Steve Ellcey <sje@cup.hp.com>
4668 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
4671 2000-09-21 Alan Modra <alan@linuxcare.com.au>
4673 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
4674 currently unused RELATIVE_DYNAMIC_RELOCS code.
4675 (hppa_discard_copies): Likewise.
4676 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
4677 comments. Don't check non-code output sections for stub grouping.
4679 2000-09-20 Alan Modra <alan@linuxcare.com.au>
4681 * section.c (bfd_get_unique_section_name): Return NULL if
4684 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4686 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
4687 instruction sequence to actually work.
4688 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
4691 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
4693 * elf32-sh.c (sh_elf_relocate_section): Use
4694 _bfd_final_link_relocate to apply the relocation against a section
4695 symbol, when doing relocatable links.
4697 2000-09-18 Alan Modra <alan@linuxcare.com.au>
4699 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
4701 (stub_hash_newfunc): Here too.
4702 (hppa_add_stub): And here.
4703 (elf32_hppa_link_hash_table): Remove stub_section_created,
4704 reloc_section_created, first_init_sec and first_fini_sec. Add
4706 (elf32_hppa_link_hash_table_create): Init to suit.
4707 (hppa_get_stub_entry): Add support for grouping stub sections.
4708 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
4709 section code. Index stub vars by section->id.
4710 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
4711 exit paths. Zap allocation of above removed vars. Refine
4714 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
4715 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4716 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
4717 rather than pointer to bfd_link_info.
4718 (hppa_add_stub): Likewise.
4719 (final_link_relocate): Likewise.
4721 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
4723 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
4726 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
4728 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
4729 ld/emulparams/shelf.sh.
4731 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4733 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
4734 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
4735 * bfd-in2.h: Regenerate.
4737 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
4739 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
4740 LITUSE relocations incorrectly if -relax is specified on the ld
4741 command line and the displacement field of the load or store
4742 instruction is non-zero. (Patch by paul.winalski@compaq.com)
4744 2000-09-15 Alan Modra <alan@linuxcare.com.au>
4746 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
4747 first_fini_sec here.
4748 (elf32_hppa_size_stubs): Instead correctly find the first .init
4749 and .fini section here.
4751 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
4753 * elf32-hppa.c (clobber_millicode_symbols): New function.
4754 (elf32_hppa_size_dynamic_sections): Call it.
4756 2000-09-14 Alan Modra <alan@linuxcare.com.au>
4758 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
4759 packed. Add plabel, plt_abs packed booleans.
4760 (hppa_link_hash_newfunc): Init new fields.
4761 (PLABEL_PLT_ENTRY_SIZE): Define.
4762 (hppa_stub_name): Use size_t len vars.
4763 (hppa_add_stub): Likewise.
4764 (elf32_hppa_build_stubs): Likewise.
4765 (hppa_build_one_stub): Kill some compiler warnings.
4766 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
4767 if dynamic linking. Munge the local plt offsets into
4768 local_got_refcounts. Set h->plabel for all global PLABELs. Use
4769 size_t len vars. Add assert for plabel addend.
4770 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
4771 (elf32_hppa_hide_symbol): New function.
4772 (elf_backend_hide_symbol): Define.
4773 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
4774 with h->plabel set. Don't make plt entries to have dynamic syms
4775 when they have been forced local. If plt entry is used by a
4776 plabel, make it PLABEL_PLT_ENTRY_SIZE.
4777 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
4778 Set up .plt offsets for local syms.
4779 (elf32_hppa_relocate_section): Initialise plt entries for local
4780 syms. Leave weak undefined plabels zero. Make global plabel
4781 relocs against function symbol, and leave the addend zero.
4782 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
4783 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
4784 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
4785 relocs instead of SEGREL32 for dynamic got relocs.
4786 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
4787 (elf_backend_got_header_size): Adjust.
4788 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
4790 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
4791 (hppa_type_of_stub): Use it instead of #if 0
4792 (hppa_discard_copies): Use it here too.
4793 (elf32_hppa_size_dynamic_sections): And here.
4795 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
4796 (elf32_hppa_link_hash_table_create): And here.
4797 (hppa_build_one_stub): And here. Instead keep track of stub
4798 offset using _raw_size.
4799 (elf32_hppa_size_stubs): Likewise.
4800 (elf32_hppa_build_stubs): Likewise.
4801 (hppa_size_one_stub): Likewise. Resize reloc section too.
4803 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
4804 first_fini_sec handling. Don't search for reloc section or set
4805 hplink->reloc_section_created here.
4806 (elf32_hppa_size_stubs): Instead search for reloc sections, and
4807 set reloc_section_created here.
4808 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
4809 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
4811 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
4813 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
4814 with `hplink->root.'.
4815 (elf32_hppa_check_relocs): Likewise.
4816 (elf32_hppa_gc_sweep_hook): Likewise.
4817 (elf32_hppa_adjust_dynamic_symbol): Likewise.
4818 (hppa_handle_PIC_calls): Likewise.
4819 (elf32_hppa_size_dynamic_sections): Likewise.
4820 (elf32_hppa_set_gp): Likewise.
4821 (elf32_hppa_relocate_section): Likewise.
4822 (elf32_hppa_finish_dynamic_symbol): Likewise.
4823 (elf32_hppa_finish_dynamic_sections): Likewise.
4825 From David Huggins-Daines <dhd@linuxcare.com>
4826 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
4827 defined weak symbols in shared links.
4828 (final_link_relocate): Calls to defined weak symbols in shared
4829 objects must go via import stubs, as the target might not be known
4832 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
4834 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
4835 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
4836 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
4837 the original entries with EMPTY_HOWTOs, and added new ones to fill
4839 (sh_elf_info_to_howto): Make sure the new gap isn't used.
4840 (sh_elf_relocate_section): Likewise.
4842 2000-09-13 Anders Norlander <anorland@acc.umu.se>
4844 * cpu-mips.c (arch_info_struct): Add mips:4K
4845 * bfd-in2.h (bfd_mach_mips4K): New define.
4846 * archures.c: Add bfd_mach_mips4K to comment.
4847 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
4848 E_MIPS_ARCH_2 for bfd_mach_mips4K.
4850 2000-09-13 Marco Franzen <marcof@thyron.com>
4852 * som.c (som_write_symbol_strings): Do not used fixed buffers,
4853 use size_t as a counter.
4854 (som_write_space_strings): Similarly.
4856 2000-09-12 Jason Eckhardt <jle@cygnus.com>
4858 * elf32-i860.c (elf32_i860_relocate_pc26): New function
4860 (elf32_i860_relocate_section): Invoke new function from here.
4862 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4864 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
4867 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4869 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
4870 target section name instead of dumping core when the target symbol is
4873 2000-09-09 Kazu Hirata <kazu@hxi.com>
4875 * riscix.c: Remove DEFUN.
4877 2000-09-08 Nick Clifton <nickc@redhat.com>
4879 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
4880 initialise flags in output bfd if the input bfd is the default
4881 architecture with the default flags.
4883 2000-09-08 Kazu Hirata <kazu@hxi.com>
4885 * archive.c: Fix formatting.
4886 * coff-arm.c: Likewise.
4887 * doc/chew.c: Likewise.
4889 2000-09-08 Alan Modra <alan@linuxcare.com.au>
4891 * section.c (bfd_get_unique_section_name): Put a dot before the
4894 2000-09-07 Kazu Hirata <kazu@hxi.com>
4896 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
4897 * elf.c: Fix formatting.
4899 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
4901 * config.bfd (sh-*-linux*): Added.
4902 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
4903 * targets.c: Declare them.
4904 * elf32-sh-lin.c: New file.
4905 * Makefile.am: Compile it.
4906 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
4907 * configure, Makefile.in: Rebuilt.
4909 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
4911 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
4912 pseduo-section when determining where the TOC ends.
4914 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
4915 output x_tvndx as it is only two bytes wide.
4917 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
4918 reloc is 26 or 32 bits wide.
4920 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
4921 for relocs that don't change anything. Also look at the full
4924 2000-09-06 Philip Blundell <philb@gnu.org>
4926 * config.bfd (arm*-*-uclinux*): New target.
4928 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
4930 * configure: Rebuilt with new libtool.m4.
4932 2000-09-06 Alan Modra <alan@linuxcare.com.au>
4934 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
4935 word for variable name.
4936 * bfd-in2.h: Regenerate.
4938 2000-09-05 Nick Clifton <nickc@redhat.com>
4940 * config.in: Regenerate.
4941 * libbfd.h: Regenerate.
4942 * po/bfd.pot: Regenerate.
4943 * doc/bfdint.texi: Remove CVS date string - it foils compares with
4946 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
4948 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
4950 2000-09-05 Alan Modra <alan@linuxcare.com.au>
4952 Shared library and PIC support.
4953 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
4954 (GOT_ENTRY_SIZE): New.
4955 (ELF_DYNAMIC_INTERPRETER): New.
4956 (STUB_SUFFIX): Define.
4957 (LONG_BRANCH_PIC_IN_SHLIB): Define.
4958 (RELATIVE_DYNAMIC_RELOCS): Define.
4959 (enum elf32_hppa_stub_type): New.
4960 (struct elf32_hppa_stub_hash_entry): Rename offset to
4961 stub_offset. Add a number of new fields.
4962 (struct elf32_hppa_link_hash_entry): New.
4963 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
4965 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
4966 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
4967 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
4969 (hppa_link_hash_newfunc): New function.
4970 (elf32_hppa_link_hash_table_create): Use above function. Init new
4972 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
4973 instead of addend, and remove sym_name from args. Don't use
4974 symbol name for local syms, instead use sym index.
4975 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
4976 stub type rather than size. Pass in hash and handle import stub
4977 case. Also pass in reloc instead of offset so we can calculate
4978 PCREL22F and PCREL12F branches properly.
4979 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
4980 import and export stubs too.
4981 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
4982 import and export stub sizing.
4983 (elf32_hppa_check_relocs): New function.
4984 (elf32_hppa_adjust_dynamic_symbol): New function.
4985 (hppa_discard_copies): New function.
4986 (elf32_hppa_size_dynamic_sections): New function.
4987 (elf_backend_size_dynamic_sections): Define.
4988 (elf32_hppa_finish_dynamic_symbol): New function.
4989 (elf_backend_finish_dynamic_symbol): Define.
4990 (elf32_hppa_size_stubs): Stash params in link hash table, and move
4991 some local vars into the link hash table too. For shared links,
4992 trundle over function syms, generating export stubs. Handle
4993 PCREL22F branches. Break out stub creation code from here..
4994 (hppa_add_stub): .. to here. New function.
4995 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
4996 call the bfd linker. Use elf_gp to record global pointer.
4997 Calculate a value from sections if $global$ is missing.
4998 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
4999 (elf32_hppa_gc_mark_hook): New function.
5000 (elf_backend_gc_mark_hook): Define.
5001 (elf32_hppa_gc_sweep_hook): New function.
5002 (elf_backend_gc_sweep_hook): Define.
5003 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
5004 Add rel to args, and remove howto, input_bfd, offset, addend,
5005 sym_name as we can recalculate these locally. Handle calls to
5006 dynamic objects, extra PIC relocs, PCREL22F branches. Change
5007 handling of undefined weak syms. Check that stubs are in range.
5008 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
5009 message on hitting a DPREL21L reloc that needs fixing. Subtract
5010 off PC for PCREL14F. Break out code that does a stub lookup from
5012 (hppa_get_stub_entry): ..to here. New function.
5013 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
5014 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
5016 (elf32_hppa_finish_dynamic_sections): New function.
5017 (elf_backend_finish_dynamic_sections): Define.
5018 (elf_backend_final_write_processing) Define.
5019 (hppa_handle_PIC_calls): New function.
5020 (elf32_hppa_build_stubs): Call it. Pass link_info to
5021 hppa_build_one_stub.
5022 (elf32_hppa_create_dynamic_sections): New function
5023 to create .plt and .got then set .plt flags correctly.
5024 (elf_backend_create_dynamic_sections): Define.
5025 (elf32_hppa_object_p): New function.
5026 (elf_backend_object_p): Define.
5027 (elf32_hppa_elf_get_symbol_type): New function.
5028 (elf_backend_get_symbol_type): Define.
5029 (elf_backend_can_gc_sections): Define.
5030 (elf_backend_want_got_plt): Define.
5031 (elf_backend_plt_alignment): Set to 2.
5032 (elf_backend_plt_readonly): Define.
5033 (elf_backend_want_plt_sym): Define.
5034 (elf_backend_got_header_size): Reserve one entry.
5036 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
5037 (elf32_hppa_size_stubs): Pass in multi_subspace.
5038 (elf32_hppa_set_gp): Declare.
5040 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
5041 (bfd_get_unique_section_name): New function.
5042 * bfd-in2.h: Regenerate.
5044 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
5045 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
5048 From David Huggins-Daines <dhd@linuxcare.com>
5049 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
5050 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
5051 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
5052 been updated in finish_dynamic_symbol before modifying function
5055 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
5056 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
5057 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
5058 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
5059 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
5060 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
5061 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
5062 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
5064 From David Huggins-Daines <dhd@linuxcare.com>
5065 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
5066 style of local labels as well.
5068 2000-09-03 Philip Blundell <philb@gnu.org>
5070 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
5071 references to undefined symbols in debugging sections.
5073 2000-09-02 H.J. Lu <hjl@gnu.org>
5075 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
5076 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
5077 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
5080 2000-09-02 Jason Eckhardt <jle@cygnus.com>
5082 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
5083 (elf32_i860_is_local_label_name): New function and prototype.
5085 2000-09-02 Nick Clifton <nickc@redhat.com>
5087 * configure.in: Increase version number to 2.10.91.
5088 * configure: Regenerate.
5089 * aclocal.m4: Regenerate.
5090 * config.in: Regenerate.
5091 * po/bfd.pot: Regenerate.
5093 2000-09-02 Daniel Berlin <dberlin@redhat.com>
5095 * elf.c (_bfd_elf_make_section_from_shdr): Add
5096 .gnu.linkobce.wi. to the list of debug section names.
5098 2000-09-02 Nick Clifton <nickc@redhat.com>
5100 * dwarf2.c (find_debug_info): New function: Locate a section
5101 containing dwarf2 debug information.
5102 (bfd_dwarf2_find_nearest_line): Find all sections containing
5103 debug information and include them in the stash.
5105 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
5107 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
5108 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
5109 (sh_reloc_map): Add new relocs.
5110 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
5111 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
5112 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
5113 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
5115 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
5116 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5117 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
5118 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5119 New array constants.
5120 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
5122 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5123 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
5124 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
5125 elf_sh_plt_reloc_offset): Define.
5126 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
5127 elf_sh_link_hash_table): New structs.
5128 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
5129 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
5131 (elf_backend_create_dynamic_sections,
5132 bfd_elf32_bfd_link_hash_table_create,
5133 elf_backend_adjust_dynamic_symbol,
5134 elf_backend_size_dynamic_sections,
5135 elf_backend_finish_dynamic_symbol,
5136 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5137 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5138 elf_backend_got_header_size, elf_backend_plt_header_size):
5140 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
5141 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
5143 * bfd-in2.h, libbfd.h: Rebuilt.
5145 2000-09-01 Alan Modra <alan@linuxcare.com.au>
5147 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
5150 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
5152 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
5153 not initialized, set them to indicate the SH1 instruction set.
5155 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
5157 * acinclude.m4: Include libtool and gettext macros from the
5159 * aclocal.m4, configure: Rebuilt.
5161 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
5163 * elf.c: Eliminate references to __sparcv9 macro; replace with
5164 autoconf variables HAVE_PSINFO32_T etc.
5165 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
5166 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
5168 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
5169 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
5170 * aclocal.m4: Ditto.
5171 * configure: Regenerate.
5173 2000-08-27 Alan Modra <alan@linuxcare.com.au>
5175 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
5176 for any shared link, not just shared -Bsymbolic.
5177 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
5178 any shared link, and pass link info to it.
5179 (elf_i386_size_dynamic_sections): Update comment.
5180 (elf_i386_discard_copies): Modify to discard relocs for symbols
5181 that have been forced local.
5182 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
5183 that have been forced local.
5185 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
5187 * elflink.h (elf_link_add_object_symbols): Allow common
5188 symbols to have an alignment of 1 if explicitly requested, and
5189 not overridden by other definitions.
5191 2000-08-22 Doug Kwan <dkwan@transmeta.com>
5193 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
5194 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
5196 2000-08-22 H.J. Lu <hjl@gnu.org>
5198 * elf-bfd.h (elf_link_hash_table): Add runpath.
5200 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
5201 * bfd-in2.h: Rebuilt.
5203 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
5204 "runpath" field to NULL.
5205 (bfd_elf_get_runpath_list): New function.
5207 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
5210 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5212 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
5213 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
5214 explicitly. Improve validation of r_type.
5216 2000-08-21 H.J. Lu <hjl@gnu.org>
5218 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
5219 dynamic allocated content space. Add a comment to remind us that
5220 one day this ought to be fixed.
5221 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5222 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5223 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
5225 2000-08-21 Jason Eckhardt <jle@cygnus.com>
5227 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
5228 field with the newly relocated value instead of adding it to the
5229 existing immediate field.
5230 (elf32_i860_relocate_splitn): Likewise.
5231 (elf32_i860_relocate_highadj): Likewise.
5233 2000-08-16 Jason Eckhardt <jle@cygnus.com>
5235 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
5236 was previously just a stub).
5238 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
5240 * elflink.c (_bfd_elf_create_got_section): Don't abort().
5242 (_bfd_elf_create_dynamic_sections): Likewise.
5244 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
5246 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
5247 for undefined symbols to be the beginning of the section.
5249 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
5250 four extra entries at the beginning of the .rela.plt section.
5251 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
5252 section to account for the four reserved entries in the .plt section.
5254 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
5256 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
5257 to the list of NOPs we recognize after a branch-and-link.
5258 Use the ori NOP when one is needed.
5260 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
5263 2000-08-14 Jim Wilson <wilson@cygnus.com>
5265 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
5266 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
5267 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
5270 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
5272 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
5274 2000-08-10 Jason Eckhardt <jle@cygnus.com>
5276 * elf32-i860.c (elf32_i860_relocate_section): New function.
5277 (i860_final_link_relocate): New function.
5278 (elf32_i860_relocate_splitn): New function.
5279 (elf32_i860_relocate_pc16): New function.
5280 (elf32_i860_relocate_highadj): New function.
5281 (elf32_i860_howto): Minor adjustments to some relocations.
5282 (elf_info_to_howto_rel): Define.
5283 (elf_backend_relocate_section): Define.
5285 2000-08-10 Nick Clifton <nickc@cygnus.com>
5287 * elf32-arm.h: Fix formatting.
5289 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
5291 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
5293 2000-08-08 Jason Eckhardt <jle@cygnus.com>
5295 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
5297 2000-08-07 Kazu Hirata <kazu@hxi.com>
5299 * ieee.c (ieee_write_debug_part): Rewrite a comment.
5300 * elf64-ia64.c: Fix a typo.
5302 2000-08-05 Jason Eckhardt <jle@cygnus.com>
5304 * elf32-i860.c (elf32_i860_howto_table): New structure.
5305 (lookup_howto): New function.
5306 (elf32_i860_reloc_type_lookup): New function.
5307 (elf32_i860_info_to_howto_rela): New function.
5308 (elf_code_to_howto_index): New structure.
5309 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
5310 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
5311 elf32_i860_reloc_type_lookup.
5313 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
5315 * som.c (struct fixup_format): Constify `format'.
5316 (som_hppa_howto_table): Use SOM_HOWTO macro.
5317 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
5318 (som_bfd_reloc_type_lookup): Likewise.
5319 (compare_subspaces): Remove unused `count1', `count2'.
5320 (som_begin_writing): Remove unused `total_reloc_size'.
5321 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
5322 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
5323 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
5324 (som_find_nearest_line): Decorate unused parameter(s).
5325 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
5326 (som_bfd_link_split_section): Likewise.
5328 2000-08-03 Nick Clifton <nickc@cygnus.com>
5330 * section.c: Restore backed out code.
5331 * elf.c: Restore backed out code.
5332 (copy_private_bfd_data): Fix bug preventing stipped dynamic
5333 binaries from working.
5334 * bfd-in2.h: Regenerate.
5336 2000-08-03 H.J. Lu <hjl@gnu.org>
5338 * section.c: Back out the change made by Nick Clifton
5339 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
5341 * bfd-in2.h: Likewise.
5344 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
5346 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
5348 2000-07-31 Jason Eckhardt <jle@cygnus.com>
5350 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
5351 * bfd-in2.h, libbfd.h: Regenerate.
5353 2000-07-31 Nick Clifton <nickc@cygnus.com>
5355 * section.c (struct sec): Add new boolean field 'segment_mark'.
5356 (STD_SECTION): Initialise new field to zero.
5358 * bfd-in2.h: Regenerate.
5360 * elf.c (copy_private_bfd_data): Reorganise section to segment
5361 mapping to cope with moved sections requiring new segments,
5362 and overlapping segments.
5363 (SEGMENT_END): New macro: Return the end address of a segment.
5364 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
5365 contains a section by comparing their VMA addresses.
5366 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
5367 contains a section by comparing their LMA addresses.
5368 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
5369 section should be included in a segment.
5370 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
5371 follows another in memory.
5372 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
5375 2000-07-22 Jason Eckhardt <jle@cygnus.com>
5377 * cpu-i860.c: Added comments.
5379 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
5380 bfd_elf32_i860_little_vec.
5381 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
5382 (ELF_MAXPAGESIZE): Changed to 4096.
5384 * targets.c (bfd_elf32_i860_little_vec): Declaration of
5386 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
5388 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
5389 config for little endian elf32 i860.
5390 (targ_defvec): Define for the new config above
5391 as "bfd_elf32_i860_little_vec".
5392 (targ_selvecs): Define for the new config above
5393 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
5395 * configure.in (bfd_elf32_i860_little_vec): Added recognition
5398 * configure: Regenerated.
5400 2000-07-27 H.J. Lu <hjl@gnu.org>
5402 * elflink.h (elf_merge_symbol): Take one more argument,
5403 dt_needed, to indicate if the symbol comes from a DT_NEEDED
5404 entry. Don't overide the existing weak definition if dt_needed
5406 (elf_link_add_object_symbols): Pass dt_needed to
5407 elf_merge_symbol ().
5409 2000-07-27 Nick Clifton <nickc@cygnus.com>
5411 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
5414 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
5416 * configure.host (*-*-aix*): AIX has 'long long' always.
5418 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
5419 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
5420 (xcoff_write_archive_contents_big): Don't update the offset
5421 of the symbol table, xcoff_write_armap will do it.
5423 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
5425 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
5426 of dynobj for SGI_COMPAT checks.
5428 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5430 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
5431 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
5432 * bfd-in2.h: Regenerate.
5434 2000-07-21 Nick Clifton <nickc@cygnus.com>
5436 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
5437 range symbol indices in relocs and issue an error message.
5439 2000-07-20 H.J. Lu <hjl@gnu.org>
5441 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
5442 info->new_dtags when setting DT_FLAGS_1. It will only be set
5443 by the new linker options. It shouldn't break anything.
5445 2000-07-20 H.J. Lu <hjl@gnu.org>
5447 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
5448 only if info->new_dtags is true.
5450 2000-07-20 H.J. Lu <hjl@gnu.org>
5452 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
5453 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
5455 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
5457 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
5458 (ALL_MACHINES_CFILES): Add cpu-cris.c.
5459 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
5460 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
5461 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
5462 * Makefile.in: Rebuild.
5463 * aclocal.m4: Rebuild.
5464 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
5465 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
5466 (bfd_cris_arch): Declare.
5467 (bfd_archures_list): Add bfd_cris_arch.
5468 * bfd-in2.h: Rebuild.
5469 * config.bfd: (cris-*-*): New target.
5470 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
5471 * configure: Rebuild.
5472 * elf.c (prep_headers): Add bfd_arch_cris.
5473 * libbfd.h: Rebuild.
5474 * libaout.h (enum machine_type): Add M_CRIS.
5475 * reloc.c: Add CRIS relocations.
5476 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
5477 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
5478 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
5479 * po/POTFILES.in, po/bfd.pot: Regenerate.
5481 2000-07-19 H.J. Lu <hjl@gnu.org>
5483 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
5484 DF_TEXTREL if DT_TEXTREL is set.
5485 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5486 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5487 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5488 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
5489 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
5490 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5491 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
5492 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
5493 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
5494 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
5496 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
5497 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
5499 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
5501 2000-07-19 H.J. Lu <hjl@gnu.org>
5503 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
5504 * bfd-in2.h: Rebuild.
5506 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
5507 (elf_dt_soname): New.
5509 * elf.c (bfd_elf_set_dt_needed_soname): New.
5511 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
5512 entry if the shared object loaded by DT_NEEDED is used to
5513 resolve the reference in a regular object.
5515 2000-07-19 H.J. Lu <hjl@gnu.org>
5517 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
5518 DT_DEPAUDIT and DT_AUDIT as strings.
5520 2000-07-19 Nick Clifton <nickc@cygnus.com>
5522 * format.c: Fix formatting.
5524 2000-07-19 H.J. Lu <hjl@gnu.org>
5526 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
5528 2000-07-19 H.J. Lu <hjl@gnu.org>
5530 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
5531 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
5532 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
5533 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
5534 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
5535 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
5536 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
5538 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
5540 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
5541 renamed functions from here...
5542 (assign_section_numbers): Use renamed functions.
5543 (prep_headers): Use renamed functions.
5545 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
5546 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
5547 * bfd-in2.h: Regenerate.
5549 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
5551 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
5552 parenthesis in if statement.
5554 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
5556 Enable the support for Traditional MIPS.
5557 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
5558 return ict_none appropriately for traditional mips targets.
5559 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
5560 (STUB_MOVE): Conditionalize for traditonal mips.
5561 (STUB_LI16): Likewise.
5562 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
5563 room for RTPROC header.
5564 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
5565 the permission for the PT_DYNAMIC as read, write and execute.
5566 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
5567 for traditonal mips.
5568 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
5569 _DYNAMIC_LINKING for traditonal mips.
5570 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
5571 in case of traditonal mips.
5572 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
5573 entry is required. For a function if PLT is not required then set the
5574 corresponding hash table entry to 0.
5575 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
5577 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
5578 shared object set the value to 0.
5579 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
5580 _DYNAMIC_LINKING for traditonal mips.
5581 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
5582 for traditonal mips.
5584 2000-07-15 H.J. Lu <hjl@gnu.org>
5586 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
5588 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
5590 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
5591 out a structure that is BFD_IN_MEMORY.
5593 2000-07-11 Alan Modra <alan@linuxcare.com.au>
5595 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
5596 bfd pointer. Print section id instead of bfd pointer for local
5597 syms. Prefix addend with `+' for global syms as well as local.
5598 Correct calculation of name component lengths.
5599 (elf64_hppa_check_relocs): Update call to get_dyn_name.
5601 From David Huggins-Daines <dhd@linuxcare.com>
5602 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
5603 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
5604 (elf64_hppa_modify_segment_map): Likewise.
5606 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5608 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
5609 addresses to be "naturally" sign extended. Return -1 if unknown.
5610 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
5611 * bfd-in2.h: Regenerate.
5613 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5615 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
5616 and ECOF_SIGNED_64 to list ways to extract an offset.
5617 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
5618 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
5620 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
5621 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
5623 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5625 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
5626 bfd_get_start_address.
5627 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
5628 (elf_swap_ehdr_out): Ditto.
5630 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
5632 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
5633 compatibility with older binutils.
5635 2000-07-10 Alan Modra <alan@linuxcare.com.au>
5637 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
5638 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
5640 From Ryan Bradetich <rbradetich@uswest.net>
5641 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
5642 (parse_line_table): Ditto.
5643 (_bfd_dwarf1_find_nearest_line): Ditto.
5644 * syms.c (cmpindexentry): Remove extra `*' from params.
5646 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
5648 * elf32-mips.c (sort_dynamic_relocs): New Function.
5649 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
5650 via qsort to sort the dynamic relocations in increasing r_symndx
5653 2000-07-09 Alan Modra <alan@linuxcare.com.au>
5655 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
5656 ATTRIBUTE_UNUSED to unused args.
5657 (get_opd): Likewise.
5658 (get_plt): Likewise.
5659 (get_dlt): Likewise.
5660 (get_stub): Likewise.
5661 (elf64_hppa_adjust_dynamic_symbol): Likewise.
5662 (elf64_hppa_link_output_symbol_hook): Likewise.
5663 (elf64_hppa_check_relocs): Delete unused var.
5664 (elf64_hppa_size_dynamic_sections): Likewise.
5665 (elf64_hppa_finalize_opd): Likewise.
5666 (elf64_hppa_finalize_dynreloc): Likewise.
5667 (elf64_hppa_modify_segment_map): Likewise.
5668 (elf64_hppa_finish_dynamic_sections): Likewise.
5670 * elf-hppa.h (elf_hppa_final_write_processing): Add
5671 ATTRIBUTE_UNUSED to unused args.
5672 (elf_hppa_final_link_relocate): Likewise.
5673 (elf_hppa_record_segment_addrs): Add paretheses.
5674 (elf_hppa_relocate_section): Constify dyn_name.
5676 From David Huggins-Daines <dhd@linuxcare.com>
5677 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
5678 rearrange case statement so that it gets preferred to 32-bit ones.
5680 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
5681 asection->id instead of address of asection structure.
5682 (elf32_hppa_size_stubs): Likewise.
5684 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
5685 for .init* and .fini*.
5687 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
5688 and addends used in stub names to 32 bits.
5689 (elf32_hppa_size_stubs): Likewise.
5691 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
5692 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
5693 not bfd_put_64. Fix minor comment typo and formatting.
5695 Changes to create multiple linker stubs, positioned immediately
5696 before the section where they are required.
5697 * elf32-hppa.c: Don't include hppa_stubs.h.
5698 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
5699 (elf32_hppa_stub_hash_table): Delete.
5700 (elf32_hppa_link_hash_entry): Delete.
5701 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
5702 stub_hash_table, and store the struct here rather than a pointer.
5703 Delete output_symbol_count. Add offset array. Change
5704 global_value to a bfd_vma.
5705 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
5706 (elf32_hppa_stub_hash_traverse): Delete.
5707 (elf32_hppa_name_of_stub): Delete.
5708 (elf32_hppa_link_hash_lookup): Delete.
5709 (elf32_hppa_link_hash_traverse): Delete.
5710 (elf32_hppa_stub_hash_table_init): Delete.
5711 (elf32_hppa_size_of_stub): Pass input section and offset rather
5712 than location and calculate location here. Don't pass name as all
5713 stubs are now the same size.
5714 (elf32_hppa_stub_hash_newfunc): Init new fields.
5715 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
5717 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
5718 comparing against ints. Rewrite stub handling code.
5719 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
5720 Case enums to int before comparing against ints. Remove
5721 bfd_reloc_dangerous case.
5722 (elf32_hppa_build_one_stub): Rewrite.
5723 (elf32_hppa_size_one_stub): New function.
5724 (elf32_hppa_build_stubs): Rewrite.
5725 (elf32_hppa_size_stubs): Pass in linker call-back functions.
5726 Rewrite stub-handling specific code.
5728 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
5730 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
5732 * hppa_stubs.h: Delete.
5733 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
5734 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
5735 * Makefile.in: Regenerate.
5737 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
5740 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
5742 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
5743 and section name for bfd_reloc_notsupported error message.
5744 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
5745 bfd_reloc_notsupported.
5746 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
5748 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
5749 undefined weak symbols for all relocs.
5750 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
5751 offsets are relative to one past the delay slot.
5752 (elf32_hppa_size_stubs): Account for reloc addend when calculating
5753 branch destination. Put addend into stub name too.
5754 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
5755 adjust by 8 when deciding whether a linker stub is needed. Put
5756 addend into stub name as for above.
5758 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
5759 various args and vars.
5760 (elf32_hppa_bfd_final_link_relocate): Here too.
5761 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
5762 inner block var to avoid shadowing.
5764 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
5766 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
5767 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
5768 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
5770 * libhppa.h: Change practically all unsigned ints to plain ints.
5771 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
5774 From Ryan Bradetich <rbradetich@uswest.net>
5775 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
5776 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
5778 From David Huggins-Daines <dhd@linuxcare.com>
5779 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
5780 to the new OP_* ones.
5782 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
5783 error exit. Bail out earlier on plabel relocs that we aren't
5784 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
5785 string, and then don't free our copy.
5786 (elf32_hppa_build_one_stub): Make insn unsigned int.
5788 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
5789 available with BL, not BE and BLE.
5791 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
5792 code for elf arg relocs.
5793 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
5794 argument with elf_link_hash_entry h. Handle undefined weak
5795 symbols. Move $global$ lookup from here...
5796 (elf32_hppa_relocate_section): ...to here. Return correct error
5797 message for non-handled relocs.
5798 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
5799 wrong test was -0x3ffff to +0x40000.
5801 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
5802 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
5803 Handle them as such.
5804 (elf_hppa_relocate_insn): Fix a typo.
5806 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
5807 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5808 assemble_17, assemble_21): Delete.
5809 Supply defines for all 64 possible opcodes.
5810 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
5811 formats. Handle COMICLR.
5812 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
5815 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
5816 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
5817 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
5819 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
5820 the local syms - did this code get deleted accidentally? Ignore
5821 undefined and undefweak syms.
5823 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
5824 block. Use it instead of elf64_hppa_hash_table (info).
5825 (elf_hppa_final_link_relocate): Use hppa_info instead of
5826 elf64_hppa_hash_table (info).
5828 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5829 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5830 (hppa_rebuild_insn): Mask immediate bits here instead.
5831 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5833 2000-07-08 Alan Modra <alan@linuxcare.com.au>
5835 * section.c (struct sec): Add id field. Tidy comment formatting.
5836 (bfd_make_section_anyway): Set id.
5837 (STD_SECTION): Init id too.
5838 Change CONST to const throughout.
5839 * archures.c (bfd_arch_info): Tidy comment.
5840 (bfd_arch_list): Change a CONST to const.
5841 * libbfd-in.h: Tidy comments and replace CONST with const.
5842 * elf-bfd.h: Likewise.
5843 * libbfd.h: Regenerate.
5844 * bfd-in2.h: Regenerate.
5845 * libcoff.h: Regenerate.
5847 2000-07-07 DJ Delorie <dj@redhat.com>
5849 * archive.c (_bfd_write_archive_contents): Add an informative
5852 2000-07-06 Kazu Hirata <kazu@hxi.com>
5854 * srec.c: Fix formatting.
5856 2000-06-05 DJ Delorie <dj@redhat.com>
5860 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
5862 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
5863 value of PC-relative offsets.
5865 2000-07-03 Jim Wilson <wilson@cygnus.com>
5867 * elf64-alpha.c (alpha_elf_size_info): New.
5868 (elf_backend_size_info): Define to alpha_elf_size_info.
5869 * elfcode.h (elf_size_info): Change hash bucket size to 4.
5871 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
5873 * elf32-mips.c: Include elf32-target.h again for the traditional
5876 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
5878 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
5879 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
5880 (avr_info_to_howto_rela): Likewise.
5881 (elf32_avr_gc_mark_hook): Likewise.
5882 (elf32_avr_gc_sweep_hook): Likewise.
5883 (elf32_avr_relocate_section): Likewise.
5885 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
5887 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
5888 an external symbol for a non-shared, non-relocatable link.
5890 2000-07-03 Nick Clifton <nickc@redhat.com>
5892 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
5893 is an external symbol.
5894 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
5897 2000-07-03 Kazu Hirata <kazu@hxi.com>
5899 * reloc16.c: Fix formatting.
5901 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
5903 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
5904 to add a new target for traditional mips i.e
5905 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
5906 * configure.in: Likewise.
5907 * configure: Rebuild.
5908 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
5910 (bfd_elf32_tradlittlemips_vec): Likewise.
5911 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
5912 to see that elfNN_bed does not get redefined even if the target file
5913 is included twice for a chip. See elf32-mips.c.
5915 2000-07-01 Alan Modra <alan@linuxcare.com.au>
5917 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
5918 (CLEANFILES): Add DEPA.
5919 * Makefile.in: Regenerate.
5921 2000-06-30 DJ Delorie <dj@cygnus.com>
5923 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
5924 can't assume the PE header is at 0x80.
5926 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
5928 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
5930 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
5932 * go32stub.h: Update stub.
5934 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
5936 * archures.c (bfd_mach_avr5): Define.
5937 * bfd-in2.h (bfd_mach_avr5): Define.
5938 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
5939 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
5940 (compatible): Update comment. Add missing test.
5941 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
5942 for avr2 and avr4. Simplify 8K wrap code.
5943 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
5944 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
5946 2000-06-26 Kazu Hirata <kazu@hxi.com>
5948 * coff-h8300.c: Fix formatting.
5949 * cpu-h8300.c: Likewise.
5951 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
5953 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
5954 for local symbols whose names are unknown.
5956 2000-06-22 Alan Modra <alan@linuxcare.com.au>
5958 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
5960 * Makefile.in: Regenerate.
5961 * doc/Makefile.in: Regenerate.
5963 2000-06-20 H.J. Lu <hjl@gnu.org>
5965 * Makefile.am: Rebuild dependency.
5966 * Makefile.in: Rebuild.
5968 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5970 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
5971 (elf_backend_copy_indirect_symbol): Map to the new function.
5973 2000-06-20 Alan Modra <alan@linuxcare.com.au>
5975 * archive.c (normalize): Correct pointer comparison when checking
5977 (bfd_bsd_truncate_arname): Likewise.
5978 (bfd_gnu_truncate_arname): Likewise.
5980 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
5982 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
5983 sections elf_{text,data}_{section,symbol}.
5984 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
5985 (_bfd_mips_elf_hide_symbol): New function.
5986 (elf_backend_hide_symbol): Map to the new function.
5987 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
5988 definitions of mips_elf_{text,data}_{section,symbol}.
5989 (mips_elf_local_relocation_p): Try to find the direct symbol
5990 based on new check_forced argument.
5991 (mips_elf_calculate_relocation): Use new version of
5992 mips_elf_local_relocation_p.
5993 (mips_elf_relocate_section): Likewise.
5994 (_bfd_mips_elf_relocate_section): Likewise.
5995 (mips_elf_sort_hash_table): Only assert that have enough GOT
5997 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
5998 entry if the relocation based on the new external argument.
5999 (mips_elf_create_dynamic_relocation): Assert that we have a
6000 section contents allocated where we can swap out the dynamic
6002 (mips_elf_calculate_relocation): Find the real hash-table entry
6003 correctly by using h->root.root.type. Only create a dynamic
6004 relocation entry if the symbol is defined in a shared library.
6005 Create an external GOT entry for the GOT16 relocation if the
6006 symbol was forced local.
6007 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
6008 dynamic index if the symbol was forced local.
6010 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6012 * elf32-mips.c: Fix typos in comments.
6014 2000-06-19 Mark Kettenis <kettenis@gnu.org>
6016 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
6019 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
6021 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
6022 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
6023 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
6024 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
6025 (bfd_elf32_m68hc11_vec): Likewise.
6026 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
6027 Supports 68hc11 & 68hc12 at the same time.
6028 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
6030 (bfd_elf32_m68hc11_vec): Likewise.
6031 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
6032 * archures.c (bfd_m68hc12_arch): Define and register in global list
6033 (bfd_m68hc11_arch): Likewise.
6034 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
6035 BFD_RELOC_M68HC11_3B): Define.
6036 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
6037 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
6039 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
6041 * elf_bfd.h (struct elf_backend_data): Add info argument to
6042 elf_backend_hide_symbol.
6043 (_bfd_elf_link_hash_hide_symbol): Likewise.
6044 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
6045 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
6046 * elflink.h (elf_link_add_object_symbols): Likewise.
6047 (elf_link_assign_sym_version): Likewise.
6049 2000-06-18 H.J. Lu <hjl@gnu.org>
6051 * coff-i386.c (coff_i386_reloc): Don't return in case of
6052 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
6053 Compensate PE relocations when linking with non-PE object
6054 files to generate a non-PE executable.
6056 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
6058 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
6059 GOT entries if we're doing a static link or -Bsymbolic link.
6061 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
6063 * elflink.h (elf_link_adjust_relocs): Check for and call backend
6064 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
6066 (elf_link_output_relocs): Likewise.
6067 (elf_reloc_link_order): Likewise.
6069 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6071 * archures.c (enum bfd_architecture): #define constants for
6072 PowerPc and RS6000 machine numbers.
6073 * bfd-in2.h: Regenerate.
6074 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
6075 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
6076 and RS6000 machine numbers using #defined constants from
6078 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
6079 machine numbers using #defined constants from archures.c. Add
6080 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
6081 64-bit words in 620 entry.
6082 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
6084 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
6086 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
6088 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
6089 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
6090 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
6092 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6094 * bfd-in.h (bfd_family_coff): Define.
6095 * bfd-in2.h: Regenerate.
6096 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
6097 coff_find_nearest_line): Check COFFness using bfd_family_coff()
6098 instead of bfd_target_coff_flavour.
6099 * cofflink.c (_bfd_coff_final_link): Likewise.
6100 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
6101 exclude XCOFF files.
6102 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
6104 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
6105 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
6106 * xcofflink.c (XCOFF_XVECP): Delete.
6107 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
6108 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
6109 bfd_xcoff_record_link_assignment,
6110 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
6111 check for bfd_target_xcoff_flavour.
6113 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6115 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
6117 (read_hdr): New function.
6118 (rs6000coff_core_p): Store mstsave or __context64 struct instead
6119 of trying to extract individual registers. Set abfd->arch_info
6120 to match the architecture that created the core file.
6121 (rs6000coff_get_section_contents): Delete.
6122 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
6124 2000-06-14 H.J. Lu <hjl@gnu.org>
6126 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
6129 2000-06-13 H.J. Lu <hjl@gnu.org>
6131 * configure: Regenerate.
6133 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
6135 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
6138 2000-06-08 David O'Brien <obrien@FreeBSD.org>
6140 * configure.in (VERSION): Update to show this is the CVS mainline.
6142 2000-06-07 Alan Modra <alan@linuxcare.com.au>
6144 * elf32-d10v.c: Include elf/d10v.h
6145 (enum reloc_type): Delete.
6146 * elf32-d30v.c: Include elf/d30v.h
6147 (enum reloc_type): Delete.
6149 * Makefile.am: Run "make dep-am" to regenerate dependencies.
6150 * Makefile.in: Regenerate.
6152 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
6153 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
6154 move HOWTOs into elf_howto_table.
6155 (R_386_standard, R_386_ext_offset): Define.
6156 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
6157 (elf_i386_reloc_type_lookup): Modify calculation of index into
6158 elf_howto_table since we've removed the padding.
6159 (elf_i386_info_to_howto_rel): Likewise.
6160 (elf_i386_relocate_section): Likewise.
6162 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
6164 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
6166 2000-06-05 H.J. Lu <hjl@gnu.org>
6168 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
6169 an error when seeing an undefined symbol with hidden/internal
6170 attribute. It is handled in *_relocate_section ().
6172 2000-06-05 H.J. Lu <hjl@gnu.org>
6174 * elflink.h (elf_fix_symbol_flags): Follow the link for the
6175 indirect symbol for the ELF_LINK_NON_ELF bit.
6176 (elf_link_output_extsym): Don't output the indirect symbol even
6177 if the ELF_LINK_NON_ELF bit is set.
6179 2000-06-01 J.T. Conklin <jtc@redback.com>
6181 * config.bfd (i[3456]86-*-netbsdelf*): New target.
6182 (i[3456]86-*-netbsdaout*): New target.
6183 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
6184 (i[3456]86-*-openbsd*): Likewise.
6186 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
6188 * trad-core.c: From hpux-core.c, include <dirent.h> or
6189 <sys/ndir.h> when possible.
6191 2000-05-31 Ulrich Drepper <drepper@redhat.com>
6193 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
6194 definitions. We must not assume they are sorted in the file
6195 according to their index numbers.
6197 2000-05-31 Alan Modra <alan@linuxcare.com.au>
6199 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
6200 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
6201 R_PARISC_DIR17F are for absolute branches; Handle them as such.
6203 2000-05-30 Nick Clifton <nickc@cygnus.com>
6205 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
6206 80960CA, 80960MC as valid machine names.
6208 2000-05-30 H.J. Lu <hjl@gnu.org>
6210 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
6211 visibility bits if the symbol is undefined. Correctly handle
6212 weak undefined symbols with hidden and internal attributes.
6214 * elflink.h (elf_link_add_object_symbols): Always turn the
6215 symbol into local if it has the hidden or internal attribute.
6217 2000-05-29 Philip Blundell <philb@gnu.org>
6219 * ppcboot.c: Add packed attribute if compiling with GCC.
6221 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
6223 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
6225 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
6227 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
6228 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
6229 corefile on a 64-bit (Sparc Solaris) host. Also clean up
6232 2000-05-26 Alan Modra <alan@linuxcare.com.au>
6234 * Makefile.am: Update dependencies with "make dep-am"
6235 * Makefile.in: Regenerate.
6237 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
6238 bindtextdomain): Replace defines with those from intl/libgettext.h
6239 to quieten gcc warnings.
6241 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
6243 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
6245 * archive.c (normalize, bfd_bsd_truncate_arname,
6246 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
6247 file names with backslashes.
6249 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
6252 * sysdep.h: Include filenames.h.
6254 2000-05-26 Alan Modra <alan@linuxcare.com.au>
6256 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
6258 2000-05-26 Jakub Jelinek <jakub@redhat.com>
6260 * elf64-sparc.c (sparc64_elf_relax_section): New.
6261 (sparc64_elf_relocate_section): Optimize tail call into branch always
6263 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6264 (elf32_sparc_relax_section): New.
6266 2000-05-26 Jakub Jelinek <jakub@redhat.com>
6268 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
6269 Remove unusued variables.
6270 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
6271 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
6272 previous fix, so that shared libs really don't influence targets
6273 extension mask and memory model.
6275 2000-05-23 H.J. Lu <hjl@gnu.org>
6277 * elf64-alpha.c (elf64_alpha_relocate_section): Check
6278 h->root.other not h->other.
6279 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6281 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
6283 2000-05-23 H.J. Lu <hjl@gnu.org>
6285 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
6286 undefined symbol with the non-default visibility attributes.
6287 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
6288 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6289 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6290 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6291 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6292 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6293 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6294 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6295 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6296 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
6297 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6299 2000-05-22 Richard Henderson <rth@cygnus.com>
6301 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
6302 PCREL22, PCREL64I. Zero size of special relocs.
6303 (elf64_ia64_reloc_type_lookup): Likewise.
6304 (USE_BRL, oor_brl, oor_ip): New.
6305 (elf64_ia64_relax_section): New.
6306 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
6307 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
6308 (elf64_ia64_relocate_section): Likewise.
6309 (bfd_elf64_bfd_relax_section): New.
6310 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
6311 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
6312 * bfd-in2.h, libbfd.h: Regenerate.
6314 2000-05-22 Nick Clifton <nickc@cygnus.com>
6316 * configure.in : Add peigen.lo to MIPS PE targets.
6317 * configure: Regenerate.
6319 2000-05-22 Momchil Velikov <velco@fadata.bg>
6321 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
6322 only if it is known for both input and output bfds. Separate
6323 error message strings as in some languages, it may be necessary
6324 to change more than one place in the string to change between
6327 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
6328 endianess checks, call _bfd_generic_verify_endian_match() instead.
6330 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
6332 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
6334 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
6335 endianess before checking bfd flavours.
6337 2000-05-22 H.J. Lu <hjl@gnu.org>
6339 * elflink.h (elf_link_output_extsym): Clear the visibility
6340 field for symbols not defined locally.
6342 2000-05-18 Alan Modra <alan@linuxcare.com.au>
6344 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
6345 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
6346 (hppa_rebuild_insn): Mask immediate bits here instead.
6347 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
6349 2000-05-18 Momchil Velikov <velco@fadata.bg>
6351 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
6352 relocs for an executable, ensure that they are virtual addresses.
6354 2000-05-18 Jeffrey A Law (law@cygnus.com)
6356 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
6358 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
6359 Rick Gorton <gorton@scrugs.lkg.dec.com>
6361 * elflink.h: Add emitrelocations support: when enabled, relocation
6362 information and relocation sections are put into final output
6363 executables. If the emitrelocations flag is set, do the following:
6364 (elf_bfd_final_link): Emit relocation sections.
6365 (elf_link_input_bfd): Compute relocation section contents.
6366 (elf_gc_sections): Don't clean relocation sections.
6368 2000-05-16 Catherine Moore <clm@cygnus.com>
6370 * som.c (som_decode_symclass): Recognize weak symbols.
6372 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
6374 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
6375 read idata section only from dataoff.
6376 (pe_print_edata): Correctly check for valid eat_member.
6378 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
6380 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
6382 2000-05-14 Philip Blundell <philb@gnu.org>
6384 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
6386 2000-05-12 Alan Modra <alan@linuxcare.com.au>
6388 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
6390 * peigen.c (pe_print_idata): Look for .idata section and print
6391 info even if data directory has zero entries. Read idata section
6392 starting from dataoff, and adjust all data offsets to suit. Cast
6393 all bfd_vma vars to unsigned long before passing to fprintf.
6394 * peigen.c (pe_print_edata): Similarly, look for .edata section
6395 and print info even if data directory has zero entries. Cast
6396 all bfd_vma vars to unsigned long before passing to fprintf.
6398 From Szabolcs Szakacsits <szaka@F-Secure.com>
6399 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
6400 directory size which may be bogus.
6401 * peigen.c (pe_print_edata): Similarly.
6403 2000-05-09 Alan Modra <alan@linuxcare.com.au>
6405 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
6407 (copy_private_bfd_data): Allow for space possibly taken up by elf
6408 headers when calculating segment physical address from lma.
6410 2000-05-08 Alan Modra <alan@linuxcare.com.au>
6412 * versados.c (versados_scan): Init stringlen and pass_2_done.
6414 * trad-core.c (trad_unix_core_file_p): Return
6415 bfd_error_wrong_format rather than bfd_error_file_truncated.
6417 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
6418 add_data_entry. DataDirectory virtual address is relative.
6419 (pe_print_idata): Account for relative DataDirectory virtual
6420 addresses. Don't trash datasize inside POWERPC_LE_PE code.
6421 (pe_print_edata): Similarly.
6423 From Szabolcs Szakacsits <szaka@F-Secure.com>
6424 * peigen.c (dir_names): Add Delay Import Directory.
6425 (pe_print_idata): Always search for bfd section containing
6426 idata address rather than looking up section name. Print this
6427 section name rather than .idata.
6428 (pe_print_edata): Similarly. Also print some fields as %08lx.
6429 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
6432 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
6434 * xcoff.h: Rename to xcoff-target.h
6435 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
6436 * coff-rs6000.c: Ditto.
6437 * coff64-rs6000.c: Ditto.
6438 * coff-pmac.c: Ditto.
6439 * Makefile.in: Regenerate.
6441 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
6443 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
6444 Change U802TOC64MAGIC to U803XTOCMAGIC.
6446 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
6448 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
6449 * bfd-in.h: Prototype bfd_elf_get_arch_size.
6450 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
6452 2000-05-04 Alan Modra <alan@linuxcare.com.au>
6454 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
6456 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
6458 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
6459 hidden and internal symbols.
6460 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
6462 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
6463 assign a PLT or GOT entry to symbols with hidden and
6464 internal visibility.
6466 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
6468 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
6470 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6472 2000-05-02 H.J. Lu <hjl@gnu.org>
6474 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
6477 2000-05-02 Alan Modra <alan@linuxcare.com.au>
6479 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
6480 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
6482 * Makefile.in: Regenerate.
6484 2000-05-01 Jim Wilson <wilson@cygnus.com>
6486 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
6487 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
6488 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
6489 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
6490 * Makefile.in: Rebuild.
6492 2000-05-02 Alan Modra <alan@linuxcare.com.au>
6494 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
6495 doesn't work very well.
6497 * elf-hppa.h (elf_hppa_internal_shdr): Define.
6498 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
6499 Set hdr->s_type to 1 if ARCH_SIZE == 32.
6500 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
6501 (elf_hppa_info_to_howto): Likewise.
6502 (elf_hppa_info_to_howto_rel): Likewise.
6503 (elf_hppa_reloc_type_lookup): Likewise.
6504 (elf_hppa_is_local_label_name): Likewise.
6505 (elf_hppa_fake_sections): Likewise.
6506 (elf_hppa_final_write_processing): Likewise.
6507 (elf_hppa_howto_table): Fully initialise all entries.
6508 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
6509 (elf_hppa_info_to_howto): Likewise.
6510 (elf_hppa_info_to_howto_rel): Likewise.
6511 (elf_hppa_reloc_type_lookup): Likewise.
6512 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
6513 elf_hppa_unmark_useless_dynamic_symbols,
6514 elf_hppa_remark_useless_dynamic_symbols,
6515 elf_hppa_record_segment_addrs, elf_hppa_final_link,
6516 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
6517 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
6518 elf32-hppa.c mess is cleaned up.
6519 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
6520 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
6521 r_field then call hppa_field_adjust inline func with variable
6522 r_field arg, instead call hppa_field_adjust with fixed arg.
6523 In case R_PARISC_PCREL22F, don't set r_field.
6524 (elf_hppa_relocate_insn): Change args and return type to unsigned
6525 int. Call re_assemble_* funcs to do the work.
6527 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
6530 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
6532 (sign_extend): Mask first before sign extending.
6533 (low_sign_extend): Rewrite without condition expression.
6534 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
6535 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
6536 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
6537 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
6538 result as function return value rather than through pointer arg.
6539 Accept unsigned int args, and return unsigned int.
6540 (re_assemble_3): New. Combines function of dis_assemble_3 with
6541 re-assembly of opcode and immediate.
6542 (re_assemble_12): Likewise.
6543 (re_assemble_16): Likewise.
6544 (re_assemble_17): Likewise.
6545 (re_assemble_21): Likewise.
6546 (re_assemble_22): Likewise.
6547 (hppa_field_adjust): Rewrite and document, paying attention to
6548 size of types and signed/unsigned issues.
6549 (get_opcode): Shift before masking.
6550 (FDLW): Rename to FLDW.
6551 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
6552 (hppa_rebuild_insn): Change args and return value to unsigned
6553 int. Make use of re_assemble_*. Correct case 11.
6555 * dep-in.sed: Handle ../opcodes/.
6556 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
6557 elf64-hppa.h, hppa_stubs.h, xcoff.h.
6558 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
6559 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
6560 elfarm-nabi.lo dependencies outside of auto-dependency area.
6561 Regenerate dependencies.
6562 * Makefile.in: Regenerate.
6564 * configure.in (TRAD_HEADER): Test non-null before
6566 * configure: Regenerate.
6568 * reloc.c: Fix mis-spelling in comment.
6570 2000-05-01 Alan Modra <alan@linuxcare.com.au>
6572 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
6573 * vms.c (vms_openr_next_archived_file): Return NULL.
6575 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6577 * coffcode.h Copy changes mistakenly done to libcoff.h in
6580 2000-04-29 Andreas Jaeger <aj@suse.de>
6582 * libbfd-in.h: Correctly check GCC version.
6583 * bfd-in.h: Likewise.
6584 * libhppa.h: Likewise.
6585 * libbfd.h: Regenerate.
6586 * bfd-in2.h: Regenerate.
6588 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6590 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
6591 coffdu-rs6000.{lo,c}.
6592 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
6594 * Makefile.in: Regenerate.
6595 * xcoff.h: New file.
6596 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
6597 * coff-rs6000.c: Move all declarations and defines that are
6598 common to the xcoff backends into xcoff.h
6599 * coff64-rs6000.c: Ditto,
6601 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6603 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
6604 _bfd_coff_force_symnames in strings and
6605 _bfd_coff_debug_string_prefix_length to their default values.
6606 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
6608 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6610 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
6611 _bfd_coff_force_symnames in strings and
6612 _bfd_coff_debug_string_prefix_length to their default values.
6614 2000-04-27 Alan Modra <alan@linuxcare.com.au>
6616 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
6617 Check local_got_refcounts before dereferencing.
6619 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
6620 before deciding we don't need R_PPC_PLT32 relocation.
6621 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
6624 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
6626 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
6628 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
6629 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
6630 (elf_i386_relocate_section): Allow for .plt to go missing.
6631 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
6632 can use a relative reloc for got as elf_i386_relocate_section.
6633 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
6635 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
6637 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
6639 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
6641 * Makefile.am (coff64-rs6000.lo): New rule.
6642 * Makefile.in: Regenerate.
6643 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
6644 xcoff_is_local_label_name, xcoff_rtype2howto,
6645 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
6646 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
6647 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
6648 (NO_COFF_SYMBOLS): Define.
6649 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
6650 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
6652 (MINUS_ONE): New macro.
6653 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
6655 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
6656 coff_SWAP_aux_out): Map to the new functions.
6657 * coff64-rs6000.c: New file.
6658 * libcoff.h (bfd_coff_backend_data): Add new fields
6659 _bfd_coff_force_symnames_in_strings and
6660 _bfd_coff_debug_string_prefix_length.
6661 (bfd_coff_force_symnames_in_strings,
6662 bfd_coff_debug_string_prefix_length): New macros for above fields.
6663 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
6664 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
6665 of using coff_swap_sym_in directly.
6666 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
6667 (coff_set_flags) Set magic for XCOFF64.
6668 (coff_compute_section_file_positions): Add symbol name length to
6669 string section length if bfd_coff_debug_string_prefix_length is
6671 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
6672 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
6673 using coff_swap_lineno_in directly.
6674 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
6675 and _bfd_coff_debug_string_prefix_length fields.
6676 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
6677 symbol names into strings table when
6678 bfd_coff_force_symnames_in_strings is true.
6679 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
6680 SET_RELOC_VADDR): New macros.
6681 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
6682 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
6684 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
6685 changes within RS6000COFF_C specific code.
6686 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
6687 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
6688 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
6689 Extend existing hack on target name.
6690 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
6692 * coff-tic54x.c (ticof): Keep up to date with new fields
6693 in bfd_coff_backend_data.
6694 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
6695 targ_selvecs to include rs6000coff64_vec for rs6000.
6696 * configure.in: Add rs6000coff64_vec case.
6697 * cpu-powerpc.c: New bfd_arch_info_type.
6699 2000-04-24 Jeffrey A Law (law@cygnus.com)
6701 * config.bfd: Only disable elf32-hppa vectors, not all of the
6702 BSD and OSF configuration support. Provide (disabled) clauses
6704 * configure.in: Add clause for PA64 support.
6705 * configure: Rebuilt.
6707 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
6708 (bfd_elf64_hppa_vec): Declare.
6710 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
6711 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
6712 (elf64-hppa.lo): Add dependencies.
6713 * Makefile.in: Rebuilt.
6715 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
6717 2000-04-24 Jason Eckhardt <jle@cygnus.com>
6719 * libhppa.h (dis_assemble_16): New function.
6720 (pa_arch): Added pa20w element.
6722 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
6724 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
6725 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
6726 bfd_elf64_slurp_reloc_table.
6728 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
6729 definitions to get external names.
6730 (elf_write_relocs): Renamed from write_relocs and make global.
6731 (elf_slurp_reloc_table): Make global.
6732 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
6734 * archive.c (hpux_uid_gid_encode): New function.
6735 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
6736 defined and the ID is greater than 99999.
6737 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
6738 special uid/gid fields into 32 bit values.
6740 2000-04-21 Matthew Green <mrg@cygnus.com>
6742 * config.bfd: Add NetBSD/sparc64 support.
6744 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
6745 David Mosberger <davidm@hpl.hp.com>
6746 Timothy Wall <twall@cygnus.com>
6747 Jim Wilson <wilson@cygnus.com>
6749 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
6750 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
6751 (BFD64_BACKENDS): Add elf64-ia64.lo.
6752 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
6753 (cpu-ia64.lo, elf64-ia64.lo): New rules.
6754 * Makefile.in: Rebuild.
6755 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
6756 (bfd_ia64_arch): Declare.
6757 (bfd_archures_list): Add bfd_ia64_arch.
6758 * bfd-in2.h: Rebuild.
6759 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
6760 * configure: Rebuild.
6761 * configure.host: (ia64-*-linux*): New host.
6762 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
6763 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
6764 * elf.c (prep_headers): Add bfd_arch_ia64.
6765 * libbfd.h: Rebuild.
6766 * reloc.c: Add IA-64 relocations.
6767 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
6769 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
6770 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
6772 2000-04-21 Richard Henderson <rth@cygnus.com>
6774 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
6775 contents when performing a partial link.
6776 (bfd_elf_d30v_reloc_21): Likewise.
6778 2000-04-20 H.J. Lu <hjl@gnu.org>
6780 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
6781 patch to symbols defined by a shared object.
6782 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
6784 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
6787 * dwarf2.c (concat_filename): Avoid string literal concatenation.
6788 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
6790 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
6792 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
6793 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
6794 (coff-ia64.lo): Add dependency.
6795 * Makefile.in: Regenerate.
6796 * coff-ia64.c: New file.
6797 * efi-app-ia32.c: Ditto.
6798 * efi-app-ia64.c: Ditto.
6799 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
6800 (coff_set_flags): Ditto.
6801 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
6802 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
6803 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
6804 * configure: Regenerate.
6805 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
6806 (PUT_OPTHDR_IMAGE_BASE): Ditto.
6807 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
6808 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
6809 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
6810 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
6811 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
6812 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
6813 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
6814 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
6815 (GET_PDATA_ENTRY): Ditto.
6816 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
6817 data_start. Use above macros to read fields that are 64 bit wide for
6818 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
6819 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
6820 FileAlignment and SectionAlignment to minimum alignment if they
6822 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
6823 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
6824 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
6825 Use above macros to write fields that are 64 bit wide for
6827 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
6828 5*4 otherwise. This should be right for IA-32 and IA-64, but may
6829 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
6830 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
6831 begin address, end address, and unwind info address only. Use
6832 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
6834 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
6835 HIGH3ADJ relocation names.
6836 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
6837 * targets.c: Declare bfd_efi_app_ia32_vec and
6838 bfd_efi_app_ia64_vec.
6839 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
6840 bfd_efi_app_ia64_vec.
6842 2000-04-17 Timothy Wall <twall@cygnus.com>
6844 * bfd-in2.h: Add prototypes for tic54x load page access.
6845 * bfd-in.h: Regenerate.
6846 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
6847 in customized _set_arch_mach function.
6848 * coffcode.h (coff_set_alignment_hook): Set section load page if
6849 the appropriate macro is defined.
6850 (write_object_contents): Read section load page.
6852 2000-04-13 Alan Modra <alan@linuxcare.com.au>
6854 * elf32-hppa.h: Update copyright date.
6856 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
6857 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
6859 * elf32-d30v.c (MAX32): Don't use LL suffix.
6860 (MIN32): Define in terms of MAX32.
6861 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
6863 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
6866 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
6868 2000-04-12 Alan Modra <alan@linuxcare.com.au>
6870 * dep-in.sed: Match space before file name, not after.
6871 * Makefile.am: Regenerate dependencies.
6872 * Makefile.in: Regenerate.
6874 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
6875 case, allow address wrap-around stupidly removed 2000-03-17. Sign
6876 extend without an if statement.
6878 2000-04-11 Alan Modra <alan@linuxcare.com.au>
6880 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
6882 * elf32-mips.c (gprel16_with_gp): Likewise.
6883 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
6884 here using -0x40000, not (int)0xfffc0000.
6885 (elf32_hppa_size_of_stub): Likewise.
6887 2000-04-11 Timothy Wall <twall@cygnus.com>
6889 * coff-tic54x.c: Now builds with all targets.
6890 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
6891 * Makefile.in: Regenerate.
6892 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
6893 unitialized variable.
6895 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6897 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
6898 --enable-build-warnings option.
6899 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
6900 * Makefile.in, configure: Re-generate.
6902 2000-04-07 Nick Clifton <nickc@cygnus.com>
6904 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
6905 BFD_RELOC_THUMB_PCREL_BLX.
6907 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6908 R_ARM_XPC25 and R_ARM_THM_PC22.
6910 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
6911 R_ARM_XPC25 and R_ARM_THM_XPC22.
6912 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
6913 R_ARM_[XPC25|THM_XPC22].
6915 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
6916 elf/arm-oabi.h to elf/arm.h
6918 * Makefile.am: Fix dependency for elfarm-oabi.c
6919 * Makefile.in: Regenerate.
6921 * bfd-in2.h: Regenerate.
6922 * libbfd.h: Regenerate.
6924 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
6926 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
6927 and restore it on failure. Release newly allocated tdata on
6930 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
6932 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
6933 (decode_line_info): Set it. Report error if unit->line_offset is
6934 equal to or larger than it.
6936 2000-04-07 Timothy Wall <twall@cygnus.com>
6938 * targets.c: Added vecs for tic54x.
6939 * reloc.c: Added relocs for tic54x.
6940 * libbfd.h: Regenerated.
6941 * configure: Add TI COFF vecs for tic54x.
6942 * configure.in: Ditto.
6943 * config.bfd (targ_cpu): Recognize new tic54x target.
6944 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
6945 * bfd-in2.h: Add tic54x target and relocations.
6946 * Makefile.am, Makefile.in: Add tic54x target.
6947 * archures.c (bfd_archures_list): Add tic54x target.
6948 * coff-tic54x.c: New.
6949 * cpu-tic54x.c: New.
6951 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
6953 * elfcore.h (elf_core_file_p): call backend_object_p which
6954 thereby gets an opportunity to update the arch/machine type.
6956 2000-04-06 Timothy Wall <twall@cygnus.com>
6958 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
6959 class. Handle SEC_CLINK and SEC_BLOCK flags.
6960 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
6961 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
6963 2000-04-06 Nick Clifton <nickc@cygnus.com>
6965 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
6966 EF_INTERWORK if this is an unknown EABI.
6967 (elf32_arm_merge_private_bfd_data): Check EABI version
6968 numbers. Only check EF_xxx flags if the EABI version number
6970 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
6971 if the EABI version number is unknown.
6972 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
6973 if the EABI version number is unknown.
6975 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6977 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
6978 BFD_RELOC_SH_LOOP_END.
6979 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
6980 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
6981 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
6982 (sh_elf_reloc_loop): New function.
6983 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
6985 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
6986 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
6987 * bfd-in2.h, libbfd.h: Regenerate.
6989 2000-04-04 Alan Modra <alan@linuxcare.com.au>
6991 * po/bfd.pot: Regenerate.
6993 * Makefile.am: Remove extraneous mkdep comment.
6994 (MKDEP): Use gcc -MM rather than mkdep.
6995 (DEP): Quote when passing vars to sub-make. Add warning
6997 (DEP1): Rewrite for "gcc -MM".
6998 (CLEANFILES): Add DEP2.
6999 Update dependencies.
7000 * Makefile.in: Regenerate.
7002 2000-04-03 Kevin Buettner <kevinb@redhat.com>
7004 * configure.in: Added corefile support for AIX 4.3. In particular,
7005 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
7006 compiling rs6000-core.c.
7007 * configure: Regenerated.
7009 2000-04-03 H.J. Lu <hjl@gnu.org>
7011 * cache.c (bfd_open_file): Unlink the output file only if
7012 it has non-zero size.
7014 2000-04-01 Ken Block USG <block@zk3.dec.com>
7016 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
7017 relative relocations for non-loaded sections in shared objects.
7018 (elf64_alpha_check_relocs): Similarly.
7020 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
7022 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
7023 BFD_RELOC_16 to switch for extended relocs.
7024 (MY_swap_ext_reloc_in): New.
7025 (MY_swap_ext_reloc_out): New.
7026 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
7027 than NAME(aout,swap_ext_reloc_in) for extended relocs.
7028 (NAME(aout,squirt_out_relocs)): Similarly use
7029 MY_swap_ext_reloc_out.
7030 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
7032 2000-04-03 Kazu Hirata <kazu@hxi.com>
7034 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
7035 the R_PCRWORD_B case.
7037 2000-03-31 Thomas de Lellis <tdel@wrs.com>
7039 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
7043 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
7045 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
7046 HOWTO references to bfd_elf_generic_reloc, that have
7047 partial_inplace == true, now use the new function. The function
7048 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
7049 extends its fixes to the R_M32R_{16,24,32} relocs.
7050 The new logic in m32r_elf_lo16_reloc() has been removed, and
7051 it instead calls the new routine to obtain that functionality.
7053 2000-03-27 Alan Modra <alan@linuxcare.com.au>
7055 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
7056 elf32_avr_check_relocs, avr_final_link_relocate,
7057 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
7058 elf32_avr_object_p): Add prototypes.
7059 (elf32_avr_gc_mark_hook): Add default for h->root.type.
7060 (bfd_elf_avr_final_write_processing): Make static.
7062 2000-03-27 Denis Chertykov <denisc@overta.ru>
7064 * cpu-avr.c: New file. BFD support routines for AVR architecture.
7065 * archures.c (bfd_architecture): Add AVR architecture.
7066 (bfd_archures_list): Add reference to AVR architecture info.
7067 * elf.c (prep_headers): Handle bfd_arch_avr.
7068 * reloc.c: Add various AVR relocation enums.
7069 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
7071 * Makefile.am: Add support for AVR elf.
7072 * configure.in: Likewise.
7073 * config.bfd: Likewise.
7074 * Makefile.in: Regenerate.
7075 * configure: This too.
7076 * bfd-in2.h: And this.
7077 * libbfd.h: And this.
7079 2000-03-24 H.J. Lu <hjl@gnu.org>
7081 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
7082 (elf64_alpha_find_reloc_at_ofs): Likewise.
7084 2000-03-17 Alan Modra <alan@linuxcare.com.au>
7086 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
7087 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
7088 allowable range used to be -2**(n-1) to 2**n-1.
7089 * reloc.c (_bfd_relocate_contents): Same here. Also replace
7090 "boolean overflow" with "bfd_reloc_status_type flag".
7092 2000-03-14 Doug Evans <dje@casey.transmeta.com>
7094 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
7096 2000-03-14 Kazu Hirata <kazu@hxi.com>
7098 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
7099 of shrinks properly, including the last reloc.
7101 2000-03-13 Kazu Hirata <kazu@hxi.com>
7103 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
7106 2000-03-11 Alan Modra <alan@linuxcare.com.au>
7108 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
7109 a format mismatch rather than an "error" from bfd_read such as
7110 bfd_error_file_truncated.
7112 2000-03-10 Geoff Keating <geoffk@cygnus.com>
7114 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
7115 sign-extension and big-endian compensation for
7116 R_MIPS_64 even in ld -r.
7118 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
7120 * elf32-mips.c (mips_elf_next_relocation): Rename from
7121 mips_elf_next_lo16_relocation, and generalize to look
7122 for any relocation type.
7123 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
7124 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
7125 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
7126 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
7127 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
7128 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
7129 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
7130 (mips_rtype_to_howto): Likewise.
7131 (mips_elf_calculate_relocation): Handle new relocs.
7132 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
7133 are paired. The addend for R_MIPS_GNU_REL16_S2
7134 is shifted right two bits.
7136 2000-03-10 Alan Modra <alan@linuxcare.com.au>
7138 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
7139 comment, and ensure it doesn't happen again.
7140 (bfd_install_relocation): Same here.
7141 (_bfd_relocate_contents): Don't bother assigning unused signmask
7142 shift result. Fix typos in comments.
7143 Remove trailing whitespace throughout file.
7145 2000-03-07 Doug Evans <dje@casey.transmeta.com>
7147 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
7148 * bfd-in2.h: Rebuild.
7150 2000-03-06 Nick Clifton <nickc@cygnus.com>
7152 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
7154 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
7155 (SIZEOF_ILF_STRINGS): Redefine.
7156 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
7157 relative reloc, as opposed to a section relative reloc.
7158 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
7160 Add length of symbol's prefix to string pointer.
7161 Store a pointer to the symbol in the symbol pointer table.
7162 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
7163 Initialise the symbol pointer table.
7164 Store the hint in the Hint/Name table.
7165 Make the jump reloc be symbol realtive, not section relative.
7166 Create an import symbol for imported code.
7168 2000-03-06 Catherine Moore <clm@cygnus.com>
7170 * elf.c (swap_out_syms): Check for null type_ptr.
7172 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
7174 * aout-target.h (MY(write_object_contents)): Remove unused
7175 and unusable "#if CHOOSE_RELOC_SIZE".
7176 * pc532-mach.c (MY(write_object_contents)): Ditto.
7177 * netbsd.h (MY(write_object_contents)): Ditto.
7178 * hp300hpux.c (MY(write_object_contents)): Ditto.
7179 * freebsd.h (MY(write_object_contents)): Ditto.
7180 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
7182 2000-02-29 H.J. Lu <hjl@gnu.org>
7184 * peicode.h (jtab): Make it static.
7186 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
7187 defined and COFF_IMAGE_WITH_PE is not defined.
7188 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
7189 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
7191 2000-03-01 Nick Clifton <nickc@cygnus.com>
7193 * coff-arm.c (bfd_arm_process_before_allocation): Make
7194 'symndx' signed to prevent compile time warning.
7196 * coff-mcore.c: Remove unused prototype for pe_object_p.
7198 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
7199 functions that are not used when COFF_IMAGE_WITH_PE is
7201 (struct sh_opcode): Change type of 'flags' field to unsigned
7202 long so that it can hold the USESAS flag.
7204 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
7206 * elf-m10300.c (mn10300_elf_relax_section): Initialise
7209 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
7211 Remove unusued variables and code.
7212 (elf_backend_add_symbol_hook): Fix prototype.
7214 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
7217 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
7220 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
7222 Remove unusued variables and code.
7223 (elf_backend_add_symbol_hook): Fix prototype.
7225 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
7227 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
7228 to unused function parameter.
7230 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
7232 Use EMPTY_HOWTO to initialise empty howto slots.
7233 Remove unused variables.
7235 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
7237 2000-03-01 H.J. Lu <hjl@gnu.org>
7239 * aoutx.h (aout_link_input_section_std): Pass "true" to
7240 the undefined_symbol callback.
7241 (aout_link_input_section_ext): Likewise.
7242 * bout.c (get_value): Likewise.
7243 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
7244 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
7246 (alpha_relocate_section): Likewise.
7247 * coff-arm.c (coff_arm_relocate_section): Likewise.
7248 * coff-i960.c (coff_i960_relocate_section): Likewise.
7249 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
7250 * coff-mips.c (mips_relocate_section): Likewise.
7251 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
7252 * coff-sh.c (sh_relocate_section): Likewise.
7253 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
7254 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
7255 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
7256 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7257 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7258 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7259 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7260 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7261 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7262 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7263 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7264 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7265 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7266 * elflink.h (elf_link_output_extsym): Likewise.
7267 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
7268 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
7269 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
7271 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
7272 undefined_symbol callback when building shared library with
7273 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
7275 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
7276 * elf32-i386.c (elf_i386_relocate_section): Likewise.
7277 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7278 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
7279 (elf32_mips_get_relocated_section_content): Likewise.
7280 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7281 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7282 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7283 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7285 2000-02-28 Nick Clifton <nickc@cygnus.com>
7287 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
7288 * Makefile.in: Regenerate.
7290 * configure.in: Add support for mips and sh pe vectors.
7291 * configure: regenerate.
7293 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
7296 * targets.c: Add mips and sh pe vectors.
7298 * libpei.h (coff_final_link_postscript): Only define if not
7301 * coffcode.h: Add support for WinCE magic numbers.
7303 * peigen.c (pe_print_reloc): Update comment and rearrange
7304 appending of newline character.
7306 * peicode.h: Add support for Image Library Format.
7307 (pe_ILF_vars): Structure containing data used by ILF code.
7308 (pe_ILF_make_a_section): New function. Create a section based
7310 (pe_ILF_make_a_reloc): New function. Create a reloc based on
7312 (pe_ILF_make_a_symbol): New function. Create a symbol based
7314 (pe_ILF_save_relocs): New function. Store the relocs created
7315 by pe_ILF_make_a_reloc in a section.
7316 (pe_ILF_build_a_bfd): New function. Create a BFD describing
7318 (pe_ILF_object_p): New function. Return a bfd_target pointer
7320 (pe_bfd_object_p): If an ILF object is detected call
7321 pe_ILF_object_p on it.
7323 * coff-arm.c: Add support for WinCE relocs which are different
7324 from normal ARM COFF relocs.
7325 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
7327 * coff-sh.c: Add support for sh-pe target.
7328 * pe-sh.c: New file. Support code for sh-pe target.
7329 * pei-sh.c: New file. Support code for sh-pe target.
7331 * pe-mips.c: New file. Support code for mips-pe target.
7332 * pei-mips.c: New file. Support code for mips-pe target.
7334 2000-02-27 Jakub Jelinek <jakub@redhat.com>
7336 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
7337 architecture if the object causing the bump is dynamic.
7338 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
7339 and also don't it for memory ordering.
7340 (sparc64_elf_write_relocs): Take src_rela out of the loop.
7342 2000-02-27 Ian Lance Taylor <ian@zembu.com>
7344 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
7345 calling bfd_get_section_size_before_reloc.
7346 (decode_line_info): Likewise.
7347 (_bfd_dwarf2_find_nearest_line): Likewise.
7349 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
7351 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
7352 name of the libtool directory.
7353 * Makefile.in: Rebuild.
7355 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
7357 * som.c (SOM_HOWTO): Define.
7358 (som_hppa_howto_table): Use it.
7360 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
7362 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
7364 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
7366 2000-02-24 Catherine Moore <clm@cygnus.com>
7368 * som.c (som_misc_symbol_info): Add field
7370 (som_bfd_derive_misc_symbol_info): Initialize
7372 (som_build_and_write_symbol_table): Keep track
7373 of secondary_def field.
7374 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
7375 if secondary_def field is set.
7376 (som_bfd_ar_write_symbol_stuff): Initialize
7379 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
7381 * dwarf2.c (read_address): Read 16-bits addresses.
7382 (parse_comp_unit): Accept addr_size == 2.
7384 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
7386 * bfd-in.h: Update copyright date.
7388 2000-02-23 Linas Vepstas <linas@linas.org>
7390 * cpu-i370.c: New file.
7391 * elf32-i370.c: New file.
7392 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
7393 (bfd_i370_arch): New.
7394 (bfd_archures_list): Add bfd_i370_arch.
7395 * elf.c (prep_headers): Add bfd_arch_i370.
7396 * Makefile.am: Add support for IBM 370 elf.
7397 * config.bfd: Likewise.
7398 * configure.in: Likewise.
7399 * libbfd.h (bfd_reloc_code_real_names): Likewise.
7400 * reloc.c (bfd_reloc_code_type): Likewise.
7401 * targets.c: Likewise.
7403 * Makefile.in: Regenerate.
7404 * configure: Regenerate.
7405 * bfd-in2.h: Regenerate.
7407 2000-02-22 Ian Lance Taylor <ian@zembu.com>
7409 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
7410 invalid relocation types, and change them to R_386_NONE.
7412 2000-02-22 H.J. Lu <hjl@gnu.org>
7414 * elflink.h (elf_link_add_object_symbols): If a version symbol is
7415 not defined, don't add a second ELF_VER_CHR.
7417 * elflink.h (elf_bfd_final_link): Call output_extsym for global
7418 symbols converted to local symbols even when stripping all
7420 (elf_link_output_extsym): Process global symbols converted to
7421 local symbols even if they are being stripped.
7423 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
7425 * archures.c (bfd_octets_per_byte): Return unsigned int.
7426 (bfd_arch_mach_octets_per_byte): Ditto.
7427 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
7429 * section.c (bfd_get_section_size_before_reloc): Quell signed
7430 vs. unsigned comparison warning.
7431 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
7432 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
7433 change. What was I thinking?
7434 * bfd-in2.h: Regenerate.
7436 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
7437 (elf_gc_sections): Same here.
7438 (elf_gc_common_finalize_got_offsets): And here.
7440 2000-02-21 Ian Lance Taylor <ian@zembu.com>
7442 ELF HPPA doesn't work at present; remove it until it does.
7443 * config.bfd: Comment out setting targ_defvec to
7445 * Makefile.am: Rebuild dependencies.
7446 (BFD32_BACKENDS): Remove elf32-hppa.lo.
7447 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
7448 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
7449 * Makefile.in: Rebuild.
7450 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
7452 2000-02-18 Geoff Keating <geoffk@cygnus.com>
7454 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
7455 is no bfd_free(). Revert bfd_free part of previous change.
7457 2000-02-18 Geoff Keating <geoffk@cygnus.com>
7459 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
7461 (coff_compute_section_file_positions): Use bfd_free to pair
7463 (coff_write_object_contents): Likewise.
7465 * coff-rs6000.c (xcoff_howto_table_16): New variable.
7466 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
7468 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
7470 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
7471 (xcoff_ar_file_hdr_big): New structure.
7472 (SIZEOF_AR_FILE_HDR_BIG): New macro.
7473 (xcoff_ar_hdr_big): New structure.
7474 (SIZEOF_AR_HDR_BIG): New macro.
7475 (xcoff_big_format_p): New macro.
7476 (xcoff_ardata_big): New macro.
7477 (arch_xhdr_big): New macro.
7478 (xcoff_slurp_armap): Handle large archives.
7479 (xcoff_archive_p): Detect large archives.
7480 (xcoff_read_ar_hdr): Handle large archives.
7481 (xcoff_openr_next_archived_file): Handle large archives.
7482 (xcoff_generic_stat_arch_elt): Handle large archives.
7483 (xcoff_write_armap_old): Rename from xcoff_write_armap.
7484 (xcoff_write_armap_big): New function.
7485 (xcoff_write_armap): New function, dispatch to _old or _big.
7486 (xcoff_write_archive_contents_old): Rename from
7487 xcoff_write_archive_contents.
7488 (xcoff_write_archive_contents_big): New function.
7489 (xcoff_write_archive_contents): New function, dispatch to _old or
7492 2000-02-18 Richard Henderson <rth@cygnus.com>
7494 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
7495 and hide_symbol members.
7496 (elf_link_hash_copy_indirect): Remove.
7497 (elf_link_hash_hide_symbol): Remove.
7498 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
7499 and elf_backend_hide_symbol.
7500 (_bfd_elf_link_hash_copy_indirect): Declare.
7501 (_bfd_elf_link_hash_hide_symbol): Declare.
7502 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
7503 (_bfd_elf_link_hash_hide_symbol): Likewise.
7504 (_bfd_elf_link_hash_table_init): Don't init killed members.
7505 * elflink.h (elf_link_add_object_symbols): Use the bed function
7506 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
7507 (elf_link_assign_sym_version): Likewise.
7508 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
7509 (elf_backend_hide_symbol): Likewise.
7510 (elfNN_bed): Update for new members.
7512 2000-02-17 Kevin Buettner <kevinb@redhat.com>
7514 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
7515 STACK_END_ADDR): Define for new core file format.
7516 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
7517 for handling the vagaries of the various core file structures used
7518 by AIX over the years.
7519 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
7520 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
7521 core_dumpx structure.
7523 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
7525 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
7526 (bfd_mach_sh3_dsp): Likewise.
7527 (bfd_mach_sh4): Reinstate.
7528 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
7529 * bfd-in2.h: Regenerate.
7530 * coff-sh.c (struct sh_opcode): flags is no longer short.
7531 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
7532 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
7533 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
7534 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
7535 (sh_opcodes): No longer const.
7536 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
7537 (sh_insn_uses_reg): Check for USESAS and USESR8.
7538 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
7539 (_bfd_sh_align_load_span): Return early for SH4.
7540 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
7541 Take into account that field b of a parallel processing insn
7542 could be mistaken for a separate insn.
7543 * cpu-sh.c (arch_info_struct): New array elements for
7544 sh2, sh-dsp and sh3-dsp.
7545 Reinstate element for sh4.
7546 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
7547 (SH4_NEXT): Reinstate.
7548 (SH3_NEXT, SH3E_NEXT): Adjust.
7549 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
7550 * elf32-sh.c (sh_elf_set_private_flags): New function.
7551 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
7552 (sh_elf_merge_private_data): New function.
7553 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
7554 (bfd_elf32_bfd_copy_private_bfd_data): Define.
7555 (bfd_elf32_bfd_merge_private_bfd_data): Change to
7556 sh_elf_merge_private_data.
7558 2000-02-13 Richard Henderson <rth@cygnus.com>
7560 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
7561 hide_symbol members.
7562 (elf_link_hash_copy_indirect): New.
7563 (elf_link_hash_hide_symbol): New.
7564 * elflink.h (elf_link_add_object_symbols): Break out copy from
7565 indirect new new symbol to elf.c.
7566 (elf_link_assign_sym_version): Break out privatization of
7567 non-exported symbol to elf.c.
7568 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
7569 (_bfd_elf_link_hash_hide_symbol): New.
7570 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
7572 2000-02-13 Ian Lance Taylor <ian@zembu.com>
7574 * section.c (_bfd_strip_section_from_output): Add info parameter.
7575 If it passed as non-NULL, use it to check whether any input BFD
7576 has an input section which uses this output section. Change all
7578 * bfd-in2.h: Rebuild.
7580 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
7581 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
7583 * bfd-in2.h: Rebuild.
7585 2000-02-10 Timothy Wall <twall@cygnus.com>
7587 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
7588 allow final modifications of swapped-in symbol.
7589 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
7590 * coffcode.h (coff_write_relocs): Use macro
7591 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
7592 symbol index should be set to -1.
7594 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
7596 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
7597 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
7598 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
7599 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
7600 sh_insns_uses_or_sets_freg): New functions.
7601 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
7602 * (sh_insns_conflict): Use new functions and new macros to
7603 detect conflicts when two instructions both set same integer registers,
7604 both set same fp register, and both set special register.
7606 2000-02-09 Timothy Wall <twall@cygnus.com>
7608 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
7609 swapping in sections, so that the swapping routines have access to
7612 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
7614 * coff-go32.c: Update comment. Update copyright.
7616 2000-01-27 Thomas de Lellis <tdel@windriver.com>
7618 * syms.c (bfd_decode_symclass)
7619 Two new class characters were added - 'V' and 'v'. The
7620 meaning of 'W' is now restricted to just weak non-object
7621 symbols. This allows differentiation between, for example,
7622 weak functions vs weak objects. nm for example now dumps:
7624 'w' = weak unresolved
7625 'V' = weak global object
7626 'v' = weak unresolved object
7628 (bfd_is_undefined_symclass): New function. Return true if the
7629 given symbol class represents and undefined/unresolved symbol.
7631 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
7634 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
7636 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
7637 STT_ARM_16BIT flag set, but it is not attached to a data object
7638 return STT_ARM_16BIT so that it will be treated as code by the
7641 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
7643 * coff-i386.c (i3coff_object_p): Remove prototype.
7646 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
7647 to name. Update copyright.
7649 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
7650 assignment to avoid warning. Update copyright.
7652 2000-01-24 Robert Lipe (robertl@sco.com)
7654 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
7655 instead of using GNU C extension.
7657 2000-01-21 Nick Clifton <nickc@cygnus.com>
7659 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
7660 amount from a bfd_in_memory structure.
7661 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
7664 2000-01-14 Nick Clifton <nickc@cygnus.com>
7666 * linker.c (default_indirect_link_order): oops - fix incorrectly
7667 applied patch from Tim Wall.
7669 2000-01-13 Timothy Wall (twall@tiac.net>
7671 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
7672 = scnhsz, filhsz, relsz, aoutsz, etc)
7674 * coffswap.h: Ditto.
7676 2000-01-13 Nick Clifton <nickc@cygnus.com>
7678 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
7679 interwork thumb to arm stub.
7681 2000-01-13 Timothy Wall (twall@tiac.net>
7683 * archures.c (bfd_octets_per_byte): New function: Return
7685 (bfd_arch_mach_octets_per_byte): New function: Return target
7688 * section.c: Distinguish between octets and bytes for usage of
7689 _cooked_size, _raw_size, and output_offset. Clarify
7690 description of bfd_set_section_contents.
7692 * bfd-in2.h: Regenerate.
7694 * coffgen.c: Indicate that the offset parameter is in bytes, not
7697 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
7698 where appropriate to get the octet offset when calling
7699 bfd_set_section_contents.
7700 (bfd_coff_reloc_link_order): Ditto.
7702 * linker.c (bfd_generic_reloc_link_order): Ditto.
7703 (_bfd_default_link_order): Ditto.
7705 * reloc.c (bfd_perform_relocation): Distinguish between octets
7706 and bytes. Use octets when indexing into octet data; use bytes
7707 when calculating target addresses.
7708 (bfd_install_relocation): Ditto.
7710 * srec.c (srec_write_section): Ditto.
7712 2000-01-13 Nick Clifton <nickc@cygnus.com>
7714 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
7715 3 to 2. This allows 4 byte sized sections, which is necessary for
7716 dlltool to build functioning DLLs.
7718 2000-01-10 Philip Blundell <pb@futuretv.com>
7720 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
7721 (arm*-*-conix*): New target.
7723 2000-01-10 Egor Duda <deo@logos-m.ru>
7725 * config.bfd: Include elf32_i386 vector to target list for cygwin
7728 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
7729 * configure.in: Test for structure win32_pstatus_t in
7731 * configure: Regenerate.
7733 * elf.c (elfcore_grok_win32pstatus): New function: process
7734 win32_pstatus_t notes in elf core file.
7735 (elfcore_grok_note): Detect win32_pstatus notes.
7737 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
7739 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
7741 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
7742 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
7744 For older changes see ChangeLog-9899
7750 version-control: never
projects / thirdparty / binutils-gdb.git / blob