1 2001-09-18 Bruno Haible <haible@clisp.cons.org>
3 * aoutx.h: Include "safe-ctype.h" instead of <ctype.h>.
4 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
5 * archive.c: Include "safe-ctype.h" instead of <ctype.h>.
6 (_bfd_generic_read_ar_hdr_mag): Use ISDIGIT instead of isdigit.
7 * archures.c: Include "safe-ctype.h" instead of <ctype.h>.
8 (bfd_default_scan): Use ISDIGIT instead of isdigit.
9 * bfd.c: Include "safe-ctype.h" instead of <ctype.h>.
10 (bfd_scan_vma): Use ISXDIGIT/ISDIGIT/ISLOWER instead of
11 isxdigit/isdigit/islower.
12 * binary.c: Include "safe-ctype.h" instead of <ctype.h>.
13 (mangle_name): Use ISALNUM instead of isalnum.
14 * cpu-v850.c: Include "safe-ctype.h" instead of <ctype.h>.
15 (scan): Use ISDIGIT instead of isdigit.
16 * hosts/alphavms.h: Don't include <ctype.h>.
17 * ieee.c: Include "safe-ctype.h" instead of <ctype.h>.
18 (ieee_object_p): Use TOUPPER instead of toupper.
19 * ihex.c: Include "safe-ctype.h" instead of <ctype.h>.
20 (ihex_bad_byte): Use ISPRINT instead of isprint.
21 * merge.c: Don't include <ctype.h>.
22 * oasys.c: Include "safe-ctype.h" instead of <ctype.h>.
23 (oasys_write_sections): Use ISDIGIT instead of isdigit.
24 * pdp11.c: Include "safe-ctype.h" instead of <ctype.h>.
25 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
26 * ppcboot.c: Include "safe-ctype.h" instead of <ctype.h>.
27 (mangle_name): Use ISALNUM instead of isalnum.
28 * som.c: Include "safe-ctype.h" instead of <ctype.h>.
29 (som_set_reloc_info): Use ISUPPER/ISLOWER/ISDIGIT instead of
30 isupper/islower/isdigit.
31 (som_decode_symclass): Use TOUPPER instead of toupper.
32 * srec.c: Include "safe-ctype.h" instead of <ctype.h>.
33 (srec_bad_byte): Use ISPRINT instead of isprint.
34 (srec_scan): Use ISSPACE instead of isspace.
35 * stabs.c: Include "safe-ctype.h" instead of <ctype.h>.
36 (_bfd_link_section_stabs): Use ISDIGIT instead of isdigit.
37 * syms.c: Include "safe-ctype.h"
38 (islower, toupper): Remove macro definitions.
39 (bfd_decode_symclass): Use TOUPPER instead of toupper.
40 * vms-gsd.c: Don't include <ctype.h>.
41 * vms-hdr.c: Include "safe-ctype.h" instead of <ctype.h>.
42 (_bfd_vms_write_hdr): Use ISLOWER/TOUPPER instead of
44 * vms-tir.c: Don't include <ctype.h>.
46 2001-09-18 Alan Modra <amodra@bigpond.net.au>
48 * libbfd.c (bfd_bread): New function replacing bfd_read without
49 redundant params. Allow reads up to (size_t) -2 in length.
50 (bfd_bwrite): Similarly for bfd_write.
51 (real_read): Return a size_t.
52 (bfd_read): Call bfd_bread.
53 (bfd_write): Call bfd_bwrite.
54 (warn_deprecated): New function to annoy everybody.
55 (bfd_get_file_window): Don't call bfd_set_error unnecessarily.
56 * bfd-in.h (bfd_bread, bfd_bwrite, warn_deprecated): Declare.
57 (bfd_read, bfd_write): Define as macro.
58 * aix386-core.c: Replace calls to bfd_read with bfd_bread, and
59 likewise for bfd_write. Ensure function args are correct size by
60 using casts or local vars. In some cases, remove unnecessary
61 casts. Formatting fixes, in some cases removing a large expression
62 from function args by using a local var. Replace CONST with const.
63 Modify variable types to avoid warings. Use casts to avoid
64 warnings when using negative numbers in unsigned expressions.
65 * aout-adobe.c: Likewise.
66 * aout-arm.c: Likewise.
67 * aout-cris.c: Likewise.
68 * aout-encap.c: Likewise.
69 * aout-ns32k.c: Likewise.
70 * aout-target.h: Likewise.
71 * aout-tic30.c: Likewise.
74 * archive.c: Likewise.
75 * archures.c: Likewise.
81 * cisco-core.c: Likewise.
82 * coff-a29k.c: Likewise.
83 * coff-alpha.c: Likewise.
84 * coff-arm.c: Likewise.
85 * coff-h8300.c: Likewise.
86 * coff-h8500.c: Likewise.
87 * coff-i386.c: Likewise.
88 * coff-i860.c: Likewise.
89 * coff-i960.c: Likewise.
90 * coff-ia64.c: Likewise.
91 * coff-m68k.c: Likewise.
92 * coff-m88k.c: Likewise.
93 * coff-mcore.c: Likewise.
94 * coff-mips.c: Likewise.
95 * coff-ppc.c: Likewise.
96 * coff-rs6000.c: Likewise.
97 * coff-sh.c: Likewise.
98 * coff-sparc.c: Likewise.
99 * coff-stgo32.c: Likewise.
100 * coff-tic30.c: Likewise.
101 * coff-tic54x.c: Likewise.
102 * coff-tic80.c: Likewise.
103 * coff-w65.c: Likewise.
104 * coff-z8k.c: Likewise.
105 * coff64-rs6000.c: Likewise.
106 * coffcode.h: Likewise.
107 * coffgen.c: Likewise.
108 * cofflink.c: Likewise.
109 * coffswap.h: Likewise.
110 * corefile.c: Likewise.
111 * cpu-arc.c: Likewise.
112 * cpu-h8300.c: Likewise.
113 * cpu-h8500.c: Likewise.
114 * cpu-i960.c: Likewise.
115 * cpu-ia64-opc.c: Likewise.
116 * cpu-ns32k.c: Likewise.
117 * cpu-pdp11.c: Likewise.
118 * cpu-pj.c: Likewise.
119 * cpu-sh.c: Likewise.
120 * cpu-w65.c: Likewise.
121 * cpu-z8k.c: Likewise.
122 * dwarf1.c: Likewise.
123 * dwarf2.c: Likewise.
125 * ecofflink.c: Likewise.
126 * ecoffswap.h: Likewise.
127 * elf-bfd.h: Likewise.
128 * elf-hppa.h: Likewise.
129 * elf-m10200.c: Likewise.
130 * elf-m10300.c: Likewise.
132 * elf32-arc.c: Likewise.
133 * elf32-arm.h: Likewise.
134 * elf32-avr.c: Likewise.
135 * elf32-cris.c: Likewise.
136 * elf32-fr30.c: Likewise.
137 * elf32-gen.c: Likewise.
138 * elf32-h8300.c: Likewise.
139 * elf32-hppa.c: Likewise.
140 * elf32-i370.c: Likewise.
141 * elf32-i386.c: Likewise.
142 * elf32-i860.c: Likewise.
143 * elf32-m32r.c: Likewise.
144 * elf32-m68k.c: Likewise.
145 * elf32-mcore.c: Likewise.
146 * elf32-mips.c: Likewise.
147 * elf32-openrisc.c: Likewise.
148 * elf32-pj.c: Likewise.
149 * elf32-ppc.c: Likewise.
150 * elf32-s390.c: Likewise.
151 * elf32-sh-lin.c: Likewise.
152 * elf32-sh.c: Likewise.
153 * elf32-sparc.c: Likewise.
154 * elf32-v850.c: Likewise.
155 * elf64-alpha.c: Likewise.
156 * elf64-hppa.c: Likewise.
157 * elf64-mips.c: Likewise.
158 * elf64-ppc.c: Likewise.
159 * elf64-s390.c: Likewise.
160 * elf64-sparc.c: Likewise.
161 * elf64-x86-64.c: Likewise.
162 * elfarm-nabi.c: Likewise.
163 * elfcode.h: Likewise.
164 * elfcore.h: Likewise.
165 * elflink.c: Likewise.
166 * elflink.h: Likewise.
167 * elfxx-ia64.c: Likewise.
168 * elfxx-target.h: Likewise.
169 * format.c: Likewise.
171 * hp300hpux.c: Likewise.
172 * hppabsd-core.c: Likewise.
173 * hpux-core.c: Likewise.
174 * i386aout.c: Likewise.
175 * i386dynix.c: Likewise.
176 * i386linux.c: Likewise.
177 * i386lynx.c: Likewise.
178 * i386mach3.c: Likewise.
179 * i386msdos.c: Likewise.
180 * i386os9k.c: Likewise.
183 * irix-core.c: Likewise.
184 * libaout.h: Likewise.
185 * libbfd-in.h: Likewise.
186 * libbfd.c: Likewise.
187 * libcoff-in.h: Likewise.
188 * libecoff.h: Likewise.
189 * libieee.h: Likewise.
190 * libnlm.h: Likewise.
191 * libpei.h: Likewise.
192 * libxcoff.h: Likewise.
193 * linker.c: Likewise.
194 * lynx-core.c: Likewise.
195 * m68klinux.c: Likewise.
197 * mipsbsd.c: Likewise.
198 * netbsd-core.c: Likewise.
200 * nlm32-alpha.c: Likewise.
201 * nlm32-i386.c: Likewise.
202 * nlm32-ppc.c: Likewise.
203 * nlm32-sparc.c: Likewise.
204 * nlmcode.h: Likewise.
205 * nlmswap.h: Likewise.
208 * opncls.c: Likewise.
209 * osf-core.c: Likewise.
210 * pc532-mach.c: Likewise.
212 * pe-mips.c: Likewise.
213 * peXXigen.c: Likewise.
214 * peicode.h: Likewise.
215 * ppcboot.c: Likewise.
216 * ptrace-core.c: Likewise.
218 * reloc16.c: Likewise.
219 * riscix.c: Likewise.
220 * rs6000-core.c: Likewise.
221 * sco5-core.c: Likewise.
222 * section.c: Likewise.
224 * sparclinux.c: Likewise.
225 * sparclynx.c: Likewise.
230 * targets.c: Likewise.
231 * tekhex.c: Likewise.
232 * trad-core.c: Likewise.
233 * versados.c: Likewise.
234 * vms-gsd.c: Likewise.
235 * vms-hdr.c: Likewise.
236 * vms-misc.c: Likewise.
237 * vms-tir.c: Likewise.
240 * xcofflink.c: Likewise.
241 * bfd-in2.h: Regenerate.
242 * libbfd.h: Regenerate.
243 * libcoff.h: Regenerate.
245 * bfd.c (struct _bfd): Make "where" and "origin" unsigned.
246 * bfd-in.h (file_ptr): Change from a long int to a bfd_signed_vma.
248 (bfd_tell): Return a ufile_ptr.
249 * libbfd.c (bfd_tell): Likewise.
250 (bfd_seek): Use bfd_size_type locals. Don't call bfd_set_error
252 * aix386-core.c: Test != 0 for bfd_seek errors rather than < 0.
253 * aoutf1.h: Likewise.
255 * cache.c (bfd_cache_lookup_worker): Guard against abfd->where
256 larger than unsigned long can represent.
258 * libbfd.c (bfd_malloc): Take a bfd_size_type arg. Error if
259 size overflows size_t.
260 (bfd_realloc): Likewise.
261 (bfd_zmalloc): Likewise.
262 * opncls.c (bfd_alloc): Likewise.
263 (bfd_zalloc): Likewise.
264 * libbfd-in.h (bfd_malloc, bfd_realloc, bfd_zmalloc): Update.
265 (bfd_alloc, bfd_zalloc): Update.
267 * libbfd.c (bfd_get_8): Mask with 0xff in case char is more than
269 (bfd_get_signed_8): Likewise.
270 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8,
271 H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8,
272 H_GET_64, H_GET_32, H_GET_16, H_GET_8,
273 H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Define and use.
274 * libaout.h: Likewise define and use here.
275 * aout-adobe.c: Use H_GET_* and H_PUT_* macros.
276 * aout-arm.c: Likewise.
277 * aout-encap.c: Likewise.
278 * aout-ns32k.c: Likewise.
279 * aout-tic30.c: Likewise.
280 * aoutf1.h: Likewise.
283 * coff-alpha.c: Likewise.
284 * coff-h8300.c: Likewise.
285 * coff-h8500.c: Likewise.
286 * coff-i960.c: Likewise.
287 * coff-ia64.c: Likewise.
288 * coff-m88k.c: Likewise.
289 * coff-mips.c: Likewise.
290 * coff-ppc.c: Likewise.
291 * coff-rs6000.c: Likewise.
292 * coff-sh.c: Likewise.
293 * coff-sparc.c: Likewise.
294 * coff-stgo32.c: Likewise.
295 * coff-tic30.c: Likewise.
296 * coff-tic80.c: Likewise.
297 * coff-w65.c: Likewise.
298 * coff-z8k.c: Likewise.
299 * coff64-rs6000.c: Likewise.
300 * coffgen.c: Likewise.
301 * cofflink.c: Likewise.
302 * coffswap.h: Likewise.
304 * ecoffswap.h: Likewise.
306 * elf32-mips.c: Likewise.
307 * elf64-mips.c: Likewise.
308 * hp300hpux.c: Likewise.
309 * i386dynix.c: Likewise.
310 * i386lynx.c: Likewise.
311 * i386msdos.c: Likewise.
312 * i386os9k.c: Likewise.
313 * libpei.h: Likewise.
314 * nlm32-alpha.c: Likewise.
315 * nlm32-i386.c: Likewise.
316 * nlm32-ppc.c: Likewise.
317 * nlmcode.h: Likewise.
318 * nlmswap.h: Likewise.
321 * pe-mips.c: Likewise.
322 * peXXigen.c: Likewise.
323 * peicode.h: Likewise.
324 * riscix.c: Likewise.
326 * xcofflink.c: Likewise.
327 * elfcode.h: (put_word, get_word, put_signed_word, get_signed_word):
328 Rename to H_PUT_WORD, H_GET_WORD, H_PUT_SIGNED_WORD, H_GET_SIGNED_WORD.
329 * coff-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Don't define. Use
330 equivalent H_PUT_* macro instead.
331 (GETWORD, GETHALF, GETBYTE): Similarly.
332 * coff64-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Likewise.
333 (GETWORD, GETHALF, GETBYTE): Likewise.
334 * coffswap.h (PUTWORD, PUTHALF, PUTBYTE): Likewise.
336 * bfd-in.h (struct orl): Change "pos" to a union.
337 * archive.c (_bfd_compute_and_write_armap): Use it instead of casts.
338 (bsd_write_armap): Here too.
339 (coff_write_armap): And here.
340 * coff-rs6000.c (xcoff_write_armap_old): And here.
341 (xcoff_write_one_armap_big): And here.
342 (xcoff_write_armap_big): And here.
343 * ecoff.c (_bfd_ecoff_write_armap): And here.
344 * elf64-mips.c (mips_elf64_write_armap): And here.
346 * aoutf1.h (sunos_set_arch_mach): Make "mach" param an enum.
347 * elf-m10300.c (elf_mn10300_mach): Return an unsigned long.
348 * elf32-h8300.c (elf32_h8_mach): Likewise.
349 * elf32-mips.c (elf_mips_mach): Likewise.
350 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
352 * aix386-core.c (aix386_core_file_p): Remove redundant bfd_release
354 (aix386_core_vec): Typo fix.
356 * aout-arm.c: Include libaout.h and aout/aout64.h after N_TXTADDR
357 etc. to avoid redefined macro warning.
358 (MY(put_reloc)): Use bfd_vma for "value" rather than long.
359 (MY(fix_pcrel_26)): Likewise.
360 * aout-ns32k.c (MY(put_reloc)): Likewise.
361 * aout-cris.c (MY(swap_ext_reloc_out)): Likewise for r_addend.
362 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Likewise.
363 * coff-arm.c (coff_arm_relocate_section): Likewise for my_offset.
365 * aout-encap.c: Include "file", not <file> for binutils headers.
366 (encap_object_p): Half baked attempt to fix compile errors in
367 code dealing with "magic".
369 * aout-ns32k.c: Include "file", not <file> for binutils headers.
370 (_bfd_ns32k_relocate_contents): get_data and put_data manipulate
371 bfd_vma's rather than longs.
372 * cpu-ns32k.c (ns32k_sign_extend): Delete.
373 (_bfd_ns32k_get_displacement): Return a bfd_vma, don't pass in offset.
374 (_bfd_ns32k_get_immediate): Likewise. Add code for 8 byte values,
376 (_bfd_ns32k_put_displacement): Accept a bfd_vma, don't pass in offset.
377 Use unsigned comparisons.
378 (bfd_ns32k_put_immediate): Likewise, and add code for 8 byte values.
379 (do_ns32k_reloc): get_data and put_data operate on bfd_vma's.
380 (_bfd_do_ns32k_reloc_contents): Likewise.
381 * ns32k.h (_bfd_ns32k_get_displacement): Update prototype.
382 (_bfd_ns32k_get_immediate): Likewise.
383 (_bfd_ns32k_put_displacement): Likewise.
384 (_bfd_ns32k_put_immediate): Likewise.
385 (bfd_reloc_status_type): Likewise.
387 * aoutx.h (NAME(aout,find_nearest_line)): Rename 'p' to 'colon'
389 * pdp11.c (NAME(aout,find_nearest_line)): Likewise.
390 * coff-h8300.c (h8300_reloc16_extra_cases): Remove shadowing "value".
391 * coff-ppc.c (enum ref_category): Rename "data" to "tocdata" to
393 (record_toc): Use a bfd_signed_vma for our_toc_offset.
394 * coffcode.h (coff_write_relocs): Rename "i" to avoid shadowing.
395 * elf.c (bfd_elf_get_bfd_needed_list): Rename "link" var to avoid
397 (_bfd_elfcore_strndup): Likewise for "dup".
398 * elf32-cris.c (cris_elf_relocate_section): "symname" instead of
399 "name" to avoid shadowing.
400 * elf32-hppa.c (elf32_hppa_relocate_section): Remove duplicate
402 * elf32-i386.c (elf_i386_relocate_section): Likewise.
403 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Remove duplicate
405 (_bfd_mips_elf_final_link): Rename "i" to "j". Remove duplicate
407 * elf64-x86-64.c (elf64_x86_64_relocate_section): Rename inner "indx"
409 * elflink.h (elf_link_add_object_symbols): Rename "link" to "shlink"
411 (elf_link_input_bfd): Likewise.
412 (elf_bfd_final_link): Remove duplicate innermost "off" var.
413 * oasys.c (oasys_write_data): Rename innermost "p" to "sym".
414 * reloc16.c (bfd_coff_reloc16_relax_section): Rename "i" param to
416 * som.c (som_prep_for_fixups): Rename inner "i" to "j".
417 * sunos.c (sunos_add_dynamic_symbols): Localise "s" var.
418 (sunos_write_dynamic_symbol): Remove unused vars.
419 * syms.c (_bfd_stab_section_find_nearest_line): Remove duplicate
420 innermost "directory_name" and "file_name" vars.
421 * tekhex.c (first_phase): Rename local var "type" to "stype".
422 (tekhex_write_object_contents): Rename innermost "s" to "sym".
423 * vms-gsd.c (vms_secflag_by_name): Change "size" param to "hassize",
424 doing comparison at caller.
425 (vms_esecflag_by_name): Likewise.
426 * vms-tir.c (etir_sto): Rename innermost "psect" to "psect1".
427 * xcofflink.c (xcoff_link_input_bfd): Delete duplicate innermost "o".
428 (xcoff_write_global_symbol): Rename "p" param to "inf".
430 * cisco-core.c: Add missing prototypes.
431 (cisco_core_file_failing_command): Add ATTRIBUTE_UNUSED.
432 (cisco_core_file_failing_signal): Likewise.
433 (cisco_core_file_matches_executable_p): Likewise.
434 * hpux-core.c (hpux_core_core_file_failing_signal): Likewise.
435 * netbsd-core.c (netbsd_core_file_matches_executable_p): Likewise.
436 * osf-core.c (osf_core_core_file_matches_executable_p): Likewise.
437 * sco5-core.c (sco5_core_file_matches_executable_p): Likewise.
439 * coff-arm.c (coff_arm_link_hash_table): Use bfd_size_type for
440 thumb_glue_size and arm_glue_size.
441 * elf32-arm.h (elf32_arm_link_hash_table): Likewise here.
443 * coff64-rs6000.c: Group prototypes together.
445 * coffcode.h (coff_set_arch_mach): Add ATTRIBUTE_UNUSED.
446 (buy_and_read): Remove "seek" param. Change "size" to bfd_size_type.
448 * cpu-arc.c: Add missing prototypes.
449 * cpu-h8500.c: Likewise.
450 * cpu-i960.c: Likewise.
451 * cpu-pj.c: Likewise.
452 * cpu-sh.c: Likewise.
453 * cpu-w65.c: Likewise.
454 * cpu-z8k.c: Likewise.
455 * elf32-fr30.c: Likewise.
456 * elf32-h8300.c: Likewise.
457 * elf32-i370.c: Likewise.
458 * hpux-core.c: Likewise.
459 * versados.c: Likewise.
461 * cpu-h8300.c (bfd_default_scan_num_mach): Don't declare.
462 * cpu-h8500.c: Likewise.
463 * cpu-i960.c: Likewise.
464 * cpu-z8k.c: Likewise.
466 * cpu-ia64-opc.c: Correct comment.
468 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove unused var.
470 * elf-bfd.h (elf_size_info): Change count param of write_out_phdrs
472 (bfd_elf32_write_out_phdrs): Likewise.
473 (bfd_elf64_write_out_phdrs): Likewise.
474 (elf_linker_section_pointers): Change addend to bfd_vma.
475 (_bfd_elf_find_pointer_linker_section): Likewise.
476 (_bfd_elfcore_make_pseudosection): Change size param to size_t and
477 filepos to unsigned file_ptr.
478 (_bfd_elfcore_strndup): Change max param to size_t.
479 * elf.c (_bfd_elfcore_make_pseudosection): As above.
480 (_bfd_elfcore_strndup): Likewise.
481 (_bfd_elf_find_pointer_linker_section): Likewise.
483 * elf-hppa.h (elf_hppa_relocate_insn): Return an int, and change
484 insn and sym_value to ints.
486 * elf.c (elf_read): Make "offset" param a file_ptr, "size" a
488 (elfcore_read_notes): Likewise.
490 * elf32-arm.h (elf32_arm_final_link_relocate): Change sym_flags
491 param from unsigned char to int.
492 (elf32_arm_relocate_section): If USE_REL, cast "rel" appropriately
493 for info_to_howto call.
494 (add_dynamic_entry): Define macro.
495 (elf32_arm_size_dynamic_sections): Use add_dynamic_entry.
497 * elf32-cris.c (add_dynamic_entry): Define macro.
498 (elf_cris_size_dynamic_sections): Use add_dynamic_entry.
500 * elf32-h8300.c (elf32_h8_final_write_processing): Make static.
501 (elf32_h8_object_p): Likewise.
502 (elf32_h8_merge_private_bfd_data): Likewise.
503 (elf32_h8_relax_section): Cast gap to int so signed comparisons work.
505 * elf32-hppa.c (add_dynamic_entry): Define macro.
506 (elf32_hppa_size_dynamic_sections): Use it.
507 * elf32-i370.c (add_dynamic_entry): Define macro.
508 (i370_elf_size_dynamic_sections): Use it.
509 (i370_noop): Make static.
510 * elf32-i386.c (add_dynamic_entry): Define macro.
511 (elf_i386_size_dynamic_sections): Use it.
512 * elf32-m68k.c (add_dynamic_entry): Define macro.
513 (elf_m68k_size_dynamic_sections): Use it.
514 * elf32-ppc.c (add_dynamic_entry): Define macro.
515 (ppc_elf_size_dynamic_sections): Use it.
516 * elf32-s390.c (add_dynamic_entry): Define macro.
517 (elf_s390_size_dynamic_sections): Use it.
518 * elf64-alpha.c (add_dynamic_entry): Define macro.
519 (elf64_alpha_size_dynamic_sections): Use it.
520 * elf64-hppa.c (add_dynamic_entry): Define macro.
521 (elf64_hppa_size_dynamic_sections): Use it.
522 * elf64-ppc.c (add_dynamic_entry): Define macro.
523 (ppc64_elf_size_dynamic_sections): Use it.
524 * elf64-s390.c (add_dynamic_entry): Define macro.
525 (elf_s390_size_dynamic_sections): Use it.
526 * elf64-sparc.c (add_dynamic_entry): Define macro.
527 (sparc64_elf_size_dynamic_sections): Use it.
528 * elf64-x86-64.c (add_dynamic_entry): Define macro.
529 (elf64_x86_64_size_dynamic_sections): Use it.
530 * elfxx-ia64.c (add_dynamic_entry): Define macro.
531 (elfNN_ia64_size_dynamic_sections): Use it.
533 * elf32-v850.c (SEXT24): Modify to avoid signed/unsigned warning.
534 (v850_elf_perform_relocation): Make "r_type" param unsigned.
536 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Just return
537 false if the first malloc fails rather than going via error_return.
539 * elf64-sparc.c (sparc64_elf_plt_entry_offset): Use a bfd_vma for
541 (sparc64_elf_plt_ptr_offset): Likewise, and for "max" param too.
543 * elflink.h (elf_link_input_bfd): s/ingored/ignored/ in error message.
545 * elfxx-ia64.c (global_sym_index): Return a long.
547 * ieee.c (get_symbol): Use int rather than char param.
548 (ieee_slurp_sections): Move "section" var to inner blocks.
549 (copy_expression): Don't init "value" to zero or worry about
550 clearing to zero after using.
551 (ieee_write_debug_part): Rename "output_buffer" to "obuff" to avoid
554 * ihex.c (ihex_write_record): Make "count" var a size_t, "addr" an
557 * libbfd-in.h (BFD_ALIGN): Add cast to avoid signed/unsigned warning.
558 (bfd_write_bigendian_4byte_int): Pass an unsigned int value param.
560 * mipsbsd.c (mips_fix_jmp_addr): Add "error_message" param.
562 * pc532-mach.c (MYNSX): Delete.
563 (ns32kaout_bfd_reloc_type_lookup): Define prototype without MYNSX.
564 (write_object_contents): Correct prototype.
566 * peicode.h (pe_ILF_build_a_bfd): Use an unsigned int param rather
569 * section.c (bfd_set_section_contents): Remove redundant
570 "offset < 0" test. Check that "count" doesn't overflow size_t.
571 (bfd_get_section_contents): Likewise.
573 * som.c (som_fixup_formats): Add missing braces.
574 (som_reloc_addend): Pass a bfd_vma for "addend".
576 * srec.c (srec_write_record): Pass "type" as an unsigned int.
577 (srec_write_symbols): Remove an unnecessary var.
579 * targets.c (_bfd_target_vector): Sort entries. Sort externs
581 * configure.in: Sort to match. Bump version number.
582 * configure: Regenerate.
584 * tekhex.c (move_section_contents): Assert offset == 0.
586 * versados.c (new_symbol_string): Constify arg.
587 (process_esd): Use bfd_und_section_ptr rather than &bfd_und_section.
588 (versados_get_symbol_info): Make static.
589 (versados_print_symbol): Likewise.
590 (versados_get_reloc_upper_bound): Likewise.
591 (versados_canonicalize_reloc): Likewise.
593 2001-09-18 Nick Clifton <nickc@cambridge.redhat.com>
595 * elflink.h (elf_link_input_bfd): Fix typo in error message.
597 2001-09-17 H.J. Lu <hjl@gnu.org>
599 * dwarf1.c (parse_die): Take a new arg for the end of the
600 section. Return false if die is beyond the section.
601 (parse_functions_in_unit): Pass the end of the section to
603 (_bfd_dwarf1_find_nearest_line): Likewise.
605 2001-09-14 Michael Rauch <mrauch@netbsd.org>
607 * elf32-sparc.c (elf32_sparc_relocate_section): Treat R_SPARC_UA32
608 just like R_SPARC_32.
610 2001-09-14 Kevin Lo <kevlo@openbsd.org>
612 * configure.bfd: Add arm-openbsd target.
614 2001-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
616 * config.bfd: Change machine triplets from mips*el*-* to mips*el-*.
617 Add support for mips64.
619 2001-09-13 Alexandre Oliva <aoliva@redhat.com>
621 * elf32-openrisc.c (ELF_MACHINE_ALT1): Define as EM_OPENRISC_OLD.
623 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
625 * elf.c (prep_headers): Get the machine code from the elf
627 * elf-m10200.c (ELF_MACHINE_CODE): Redefine to EM_MN10200.
628 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10200.
629 * elf-m10300.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
630 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
631 * elf-arc.c (arc_elf_final_write_processing): Don't override
632 e_machine, it's now properly set in prep_headers.
633 * elf32-avr.c (elf32_avr_object_p): Accept both EM_AVR and
635 (ELF_MACHINE_ALT1): Define to EM_AVR_OLD.
636 * elf-d10v.c (ELF_MACHINE_CODE): Redefine to EM_D10V.
637 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D10V.
638 * elf-d30v.c (ELF_MACHINE_CODE): Redefine to EM_D30V.
639 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D30V.
640 * elf-fr30.c (ELF_MACHINE_CODE): Redefine to EM_FR30.
641 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_FR30.
642 * elf-m32r.c (ELF_MACHINE_CODE): Redefine to EM_M32R.
643 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_M32R.
644 * elf32-pj.c (ELF_MACHINE_ALT1): DEfine to EM_PJ_OLD.
645 * elf-v850.c (ELF_MACHINE_CODE): Redefine to EM_V850.
646 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_V850.
648 2001-09-11 Richard Henderson <rth@redhat.com>
650 * elf64-alpha.c (elf64_alpha_section_flags): New.
651 (elf64_alpha_fake_sections): Map SEC_SMALL_DATA to SHF_ALPHA_GPREL.
653 2001-09-11 Richard Henderson <rth@redhat.com>
655 * elf64-alpha.c (elf64_alpha_relocate_section): Do not
656 apply HINT relocations against dynamic symbols.
658 2001-09-11 H.J. Lu <hjl@gnu.org>
660 * linker.c (link_action): Change COMMON_ROW\defw from CREF to COM.
662 2001-09-09 Richard Henderson <rth@redhat.com>
664 * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.
666 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
667 following a call to a near function.
669 2001-09-08 Richard Henderson <rth@redhat.com>
671 * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
672 relocation errors. Fail gp-relative relocations against
675 2001-09-08 Alan Modra <amodra@bigpond.net.au>
677 * elf32-i386.c (elf_i386_relocate_section): Check !DEF_REGULAR
678 as well as DEF_DYNAMIC in test for avoided copy relocs.
679 (allocate_plt_and_got_and_discard_relocs): Likewise.
680 * elf32-hppa.c (elf_i386_relocate_section): Likewise.
681 (allocate_plt_and_got_and_discard_relocs): Likewise.
683 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
685 * elf32-mips.c (mips_elf_calculate_relocation): Fix overflow handling
688 2001-09-06 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
690 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO
692 (mips_elf64_howto_table_rel): Likewise.
694 2001-09-05 Tom Rix <trix@redhat.com>
696 * xcofflink.c (bfd_xcoff_import_symbol): Handle import file XMC_XO
698 (write_global_symbol) : Same.
699 (bfd_xcoff_export_symbol): Remove unused syscall param.
700 * libxcoff.h: Change prototype of bfd_xcoff_export symbol and
701 bfd_xcoff_import_symbol.
703 * bfd-in2.h : Regenerate.
705 2001-09-04 Richard Henderson <rth@redhat.com>
707 * elf64-alpha.c (SKIP_HOWTO): New.
708 (elf64_alpha_howto_table): Use it to remove dead ECOFF relocs.
709 Fix sizes of 16-bit mem format relocs.
710 (elf64_alpha_reloc_map): Update to match.
711 (elf64_alpha_relax_with_lituse): Use GPREL16 as appropriate.
712 (elf64_alpha_relax_without_lituse): Likewise.
713 (elf64_alpha_check_relocs): Handle GPREL16.
714 (elf64_alpha_relocate_section): Likewise.
715 * reloc.c (BFD_RELOC_ALPHA_USER_*): Remove.
716 (BFD_RELOC_ALPHA_GPREL_HI16, BFD_RELOC_ALPHA_GPREL_LO16): New.
717 * bfd-in2.h, libbfd.h: Rebuild.
719 2001-09-04 Jeff Law <law@redhat.com>
721 * elf32-h8300.c (elf32_h8_relax_section): New function.
722 (elf32_h8_relax_delete_bytes): Likewise.
723 (elf32_h8_symbol_address_p): Likewise.
724 (elf32_h8_get_relocated_section_contents): Likewise.
725 (bfd_elf32_bfd_relax_section): Define.
726 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
728 * elf32-h8300.c (special): New function.
729 (h8_elf_howto_table): Use it for SPECIAL_FUNCTION field in
731 (elf32_h8_final_link_relocate): Treat R_H8_DIR24A8 like 32bit
732 relocations. Fix problems with the true 24bit reloc R_H8_DIR24R8.
733 Fix minor problems with 8bit and 16bit PC relative relocations.
735 2001-09-01 Andreas Jaeger <aj@suse.de>
737 * vms-tir.c: Add missing prototypes.
738 * vms-hdr.c: Likewise.
739 * vms-gsd.c: Likewise.
740 * vms-misc.c: Likewise.
742 2001-08-31 H.J. Lu <hjl@gnu.org>
744 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
747 2001-08-31 Eric Christopher <echristo@redhat.com>
748 Jason Eckhardt <jle@redhat.com>
750 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
751 mips32_4k and mips64.
752 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
753 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
754 * bfd/cpu-mips.c: Ditto.
755 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
756 * bfd/bfd-in2.h: Regenerate.
758 2001-08-31 Jakub Jelinek <jakub@redhat.com>
760 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
761 value into R_ALPHA_RELATIVE's addend.
762 (elf64_alpha_finish_dynamic_symbol): Likewise.
764 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
766 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
767 recomputed addend during relocatable link if not USE_REL.
769 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
772 2001-08-30 H.J. Lu <hjl@gnu.org>
774 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
776 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
777 relocations for weak definitions.
779 2001-08-30 H.J. Lu <hjl@gnu.org>
781 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
782 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
783 * Makefile.in: Rebuild.
785 2001-08-30 H.J. Lu <hjl@gnu.org>
787 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
788 dynamic relocation for undefined weak symbols when creating
789 executables. Check h->root.root.type, instead of h->root.type.
791 2001-08-29 Joel Sherrill <joel@OARcorp.com>
793 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
794 default from coff to elf.
796 2001-08-29 Jeff Law <law@redhat.com>
798 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
800 (h8_reloc_map): Similarly.
801 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
802 Add support for PC relative relocations.
804 * elf32-h8300.c: Put all prototypes together.
805 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
806 (elf32_h8_final_link_relocate): New function for linker.
807 (elf32_h8_relocate_section): Similarly.
808 (elf_backend_relocate_section): Define.
810 * cpu-h8300.c (h8300_scan, compatible): Prototype.
811 (h8300_scan): Handle architecture:machine encodings typically
812 found in linker scripts.
813 * elf.c (prep_headers): Do not try to do H8 machine recognition
815 * elf32-h8300.c: Add some missing prototypes.
816 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
817 (elf32_h8_object_p): Similarly.
819 2001-08-29 Tom Rix <trix@redhat.com>
821 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
822 does not follow a XTY_SD.
824 2001-08-29 Alan Modra <amodra@bigpond.net.au>
826 * targmatch.sed: Delete case statements.
827 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
830 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
832 * Makefile.am (elf32-h8300.lo): New target.
833 * config.bfd (h8300*-*-elf): New case.
834 * configure.in (bfd_elf32_h8300_vec): New case.
835 * elf.c (prep_headers): Add case for bfd_arch_h8300.
836 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
837 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
838 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
839 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
840 * elf32-h8300.c: New file.
841 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
843 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
845 * sparclynx.c: Add missing prototypes.
846 * coff-mcore.c: Add missing prototypes.
847 * elf32-pj.c: Add missing prototypes.
848 * nlm32-sparc.c: Add missing prototypes.
849 * oasys.c: Add missing prototypes.
850 * pdp11.c: Add missing prototypes.
851 * pe-mips.c: Add missing prototypes.
852 * riscix.c: Add missing prototypes.
854 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
856 * elf32-i386.c: Add missing prototypes.
857 * elf32-ppc.c: Likewise.
858 * elf32-sh-lin.c: Likewise.
859 * elfarm-nabi.c: Likewise.
861 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
863 * elf32-i386.c (elf_i386_grok_prstatus): New function.
864 (elf_i386_grok_psinfo): New function.
865 (elf_backend_grok_prstatus): Define.
866 (elf_backend_grok_psinfo): Likewise.
867 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
868 (ppc_elf_grok_psinfo): New function.
869 (elf_backend_grok_prstatus): Define.
870 (elf_backend_grok_psinfo): Likewise.
871 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
872 (elf32_shlin_grok_psinfo): New function.
873 (elf_backend_grok_prstatus): Define.
874 (elf_backend_grok_psinfo): Likewise.
875 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
876 (elf32_arm_nabi_grok_psinfo): New function.
877 (elf_backend_grok_prstatus): Define.
878 (elf_backend_grok_psinfo): Likewise.
880 2001-08-27 H.J. Lu <hjl@gnu.org>
882 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
884 (mips_elf_calculate_relocation): Create dynamic relocation for
885 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
888 2001-08-27 H.J. Lu <hjl@gnu.org>
890 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
891 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
892 (_bfd_elf32_mips_grok_prstatus): Likewise.
893 (_bfd_elf32_mips_grok_psinfo): Likewise.
894 (_bfd_mips_elf_hide_symbol): Make it static and cast to
895 `struct mips_elf_link_hash_entry *'.
896 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
898 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
900 * mipsbsd.c: Add missing prototypes.
901 * hp300hpux.c: Add missing prototypes.
902 * i386aout.c: Add missing prototypes.
903 * i386lynx.c: Add missing prototypes.
904 * i386mach3.c: Add missing prototypes.
905 * i386msdos.c: Add missing prototypes.
906 * i386os9k.c: Add missing prototypes.
908 2001-08-27 Linus Nordberg <linus@swox.se>
909 Torbjorn Granlund <tege@swox.com>
910 Staffan Ulfberg <staffanu@swox.se>
911 Alan Modra <amodra@bigpond.net.au>
913 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
914 targ64_selvecs for 32 bit powerpc targets.
915 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
916 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
918 * Makefile.in: Regenerate.
919 * configure.in: Add elf64_powerpc vecs.
920 * configure: Regenerate.
921 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
922 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
923 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
924 * elf64-ppc.c: New file.
925 * reloc.c: Add powerpc64 relocs.
926 * libbfd.h: Regenerate.
927 * bfd-in2.h: Regenerate.
929 2001-08-27 Andreas Schwab <schwab@suse.de>
931 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
932 reloc is against read-only section.
933 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
934 looking up section names for DT_TEXTREL.
935 (elf32_m68k_reloc_type_class): New function.
936 (elf_backend_reloc_type_class): Define.
938 2001-08-27 Andreas Jaeger <aj@suse.de>
940 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
941 reloc is against read-only section.
942 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
943 looking up section names for DT_TEXTREL.
944 (elf_s390_reloc_type_class): New.
945 (elf_backend_reloc_type_class): Define.
947 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
948 reloc is against read-only section.
949 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
950 looking up section names for DT_TEXTREL.
951 (elf_s390_reloc_type_class): New.
952 (elf_backend_reloc_type_class): Define.
954 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
955 is against read-only section.
956 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
957 looking up section names for DT_TEXTREL.
958 (ppc_elf_reloc_type_class): New.
959 (elf_backend_reloc_type_class): Define.
961 2001-08-26 Andreas Jaeger <aj@suse.de>
963 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
964 reloc is against read-only section.
965 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
966 looking up section names for DT_TEXTREL.
967 (elf_cris_reloc_type_class): New.
968 (elf_backend_reloc_type_class): Define.
970 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
971 against read-only section.
972 (elf_backend_reloc_type_class): Define.
973 (sh_elf_reloc_type_class): New.
974 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
975 looking up section names for DT_TEXTREL.
977 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
978 reloc is against read-only section.
979 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
980 looking up section names for DT_TEXTREL.
981 (elf32_arm_reloc_type_class): New.
982 (elf_backend_reloc_type_class): Define.
984 2001-08-25 Andreas Jaeger <aj@suse.de>
986 * oasys.c: Add missing prototypes.
988 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
989 attribute for parameter.
990 * elf.c (_bfd_elf_reloc_type_class): Likewise.
992 * versados.c (get_4): Make static.
993 (get_10): Make static.
994 Add missing prototypes.
995 (process_esd): Fix call to versados_new_symbol.
997 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
999 * coff-a29k.c: Add missing prototypes.
1000 * coff-apollo.c: Add missing prototypes.
1001 * coff-arm.c: Add missing prototypes.
1002 * coff-i860.c: Add missing prototypes.
1003 * coff-rs6000.c: Add missing prototypes.
1004 * coff-tic80.c: Add missing prototypes.
1005 * elf-m10200.c: Add missing prototypes.
1006 * elf-m10300.c: Add missing prototypes.
1007 * elf32-arm.h: Add missing prototypes.
1008 * elf32-d10v.c: Add missing prototypes.
1009 * elf32-m32r.c: Add missing prototypes.
1010 * elf32-mcore.c: Add missing prototypes.
1011 * elf32-openrisc.c: Add missing prototypes.
1012 * elf32-sh.c: Add missing prototypes.
1013 * elf32-sparc.c: Add missing prototypes.
1014 * elf32-v850.c: Add missing prototypes.
1015 * elfarm-nabi.c: Add missing prototypes.
1016 * elfarm-oabi.c: Add missing prototypes.
1018 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1020 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
1021 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
1023 2001-08-24 H.J. Lu <hjl@gnu.org>
1025 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
1028 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
1030 * elf-bfd.h (elf_hash_table): Revert definition.
1031 (is_elf_hash_table): New macro.
1032 * elflink.h (elf_link_add_object_symbols): Test
1033 is_elf_hash_table before accessing ELF only fields in hash
1035 (elf_link_create_dynamic_sections): Fail if not using an ELF
1037 (elf_add_dynamic_entry): Fail if not using an ELF hash
1039 (elf_link_record_local_dynamic_symbol): Fail if not using an
1041 (size_dynamic_sections): Fail if not using an ELF hash
1043 (elf_adjust_dynamic_symbol): Fail if not using an ELF
1045 (elf_bfd_final_link): Fail if not using an ELF hash
1048 2001-08-24 H.J. Lu <hjl@gnu.org>
1050 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
1051 table is not an ELF linker hash table.
1053 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
1054 table type to bfd_link_elf_hash_table.
1056 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
1059 * linker.c (_bfd_link_hash_table_init): Set the linker hash
1060 table type to bfd_link_generic_hash_table.
1062 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1064 * bfd.c (bfd_alt_mach_code): New function.
1065 * bfd-in2.h: Rebuilt.
1067 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1069 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
1070 `type' field in the hash entry when deciding whether to follow a
1073 2001-08-24 Jakub Jelinek <jakub@redhat.com>
1075 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
1077 (elf_link_sort_relocs): Adjust accordingly.
1079 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
1080 (elf64_alpha_check_relocs): Set it if section this reloc is against
1081 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
1083 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
1084 is is against read-only section.
1085 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
1086 check section names.
1087 (elf64_alpha_reloc_type_class): New.
1088 (elf_backend_reloc_type_class): Define.
1090 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1092 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
1095 2001-08-23 Andreas Jaeger <aj@suse.de>
1097 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
1098 the reloc is against read-only section.
1099 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
1100 of looking up section names for DT_TEXTREL.
1101 (elf64_x86_64_reloc_type_class): New.
1102 (elf_backend_reloc_type_class): Define.
1104 2001-08-23 H.J. Lu <hjl@gnu.org>
1106 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
1107 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
1109 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
1110 bfd_print_symbol_vandf.
1111 * coffgen.c (coff_print_symbol): Likewise.
1112 * elf.c (bfd_elf_print_symbol): Likewise.
1113 * ieee.c (ieee_print_symbol): Likewise.
1114 * nlmcode.h (nlm_print_symbol): Likewise.
1115 * oasys.c (oasys_print_symbol): Likewise.
1116 * pdp11.c (NAME(aout,print_symbol)): Likewise.
1117 * som.c (som_print_symbol): Likewise.
1118 * srec.c (srec_print_symbol): Likewise.
1119 * tekhex.c (tekhex_print_symbol): Likewise.
1120 * versados.c (versados_print_symbol): Likewise.
1121 * vms.c (vms_print_symbol): Likewise.
1123 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
1124 with bfd_fprintf_vma.
1125 (bfd_elf_print_symbol): Likewise.
1126 * syms.c (bfd_print_symbol_vandf): Likewise.
1128 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
1130 * aoutf1.h (sunos_write_object_contents): Silence compile time
1132 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
1134 * bout.c: Add missing function prototypes. Fix formatting.
1135 * coff-z8k.c: Add missing function prototypes. Fix formatting.
1136 * coff-w65.c: Add missing function prototypes. Fix formatting.
1137 * coff-h8500.c: Add missing function prototypes. Fix formatting.
1138 * coff-h8300.c: Add missing function prototypes. Fix formatting.
1139 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
1140 * coff-tic30.c: Add missing function prototypes. Fix formatting.
1141 * coff-m68k.c: Add missing function prototypes. Fix formatting.
1142 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
1143 * coff-sh.c: Add missing function prototypes. Fix formatting.
1145 2001-08-23 Jakub Jelinek <jakub@redhat.com>
1147 * elf-bfd.h (enum elf_reloc_type_class): New.
1148 (struct elf_backend_data): Add elf_backend_reloc_type_class.
1149 (_bfd_elf_reloc_type_class): New.
1150 * elfxx-target.h (elf_backend_reloc_type_class): Define.
1151 (elfNN_bed): Add elf_backend_reloc_type_class.
1152 * elf.c (_bfd_elf_reloc_type_class): New.
1153 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
1154 is against read-only section.
1155 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
1156 looking up section names for DT_TEXTREL.
1157 (elf_i386_reloc_type_class): New.
1158 (elf_backend_reloc_type_class): Define.
1159 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
1160 reloc is against read-only section.
1161 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
1162 looking up section names for DT_TEXTREL.
1163 (elf32_sparc_reloc_type_class): New.
1164 (elf_backend_reloc_type_class): Define.
1165 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
1166 reloc is against read-only section.
1167 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1168 looking up section names for DT_TEXTREL.
1169 (sparc64_elf_reloc_type_class): New.
1170 (elf_backend_reloc_type_class): Define.
1171 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
1172 (elfNN_ia64_hash_table_create): Clear ia64_info.
1173 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
1175 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
1176 instead of looking up section names for DT_TEXTREL.
1177 (elfNN_ia64_reloc_type_class): New.
1178 (elf_backend_reloc_type_class): Define.
1179 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
1180 (struct elf_link_sort_rela): New.
1181 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
1182 (elf_bfd_final_link): Call elf_link_sort_relocs.
1183 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
1186 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
1188 * configure.in (x86-bsdi): No corefile support.
1189 * configure: Regenerate.
1191 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
1193 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
1196 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
1198 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
1199 the alignment of dwarf2 linkonce sections to 0.
1200 * coff-sto32.c: Likewise.
1202 2001-08-20 Andreas Jaeger <aj@suse.de>
1204 * coff-sparc.c: Add missing prototypes.
1205 * elf32-s390.c: Likewise.
1206 * elf32-i960.c: Likewise.
1207 * aout-target.h: Likewise.
1209 2001-08-20 H.J. Lu <hjl@gnu.org>
1211 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
1212 (elf_num_section_syms): New for num_section_syms.
1214 * elf.c (elf_map_symbols): Set num_section_syms.
1215 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
1216 the section symbol index.
1218 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
1220 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
1221 select the generic has table creator. All elf backends need elf
1222 specific fields in the hash table.
1224 2001-08-20 Alan Modra <amodra@bigpond.net.au>
1226 * archive.c (offsetof): Remove define.
1229 * sysdep.h (offsetof): Define.
1231 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1233 * bfd.c (bfd_get_gp_size): Return an unsigned int.
1234 (bfd_set_gp_size): Make param unsigned.
1235 * bfd-in2.h: Regenerate.
1236 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
1237 than calling bfd_get_gp_size.
1238 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1239 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1241 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1243 * linker.c (default_fill_link_order): Handle four byte fill value.
1245 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1247 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
1249 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
1251 * elf64-mips.c (UNUSED_RELOC): Define.
1252 (mips_elf64_howto_table_rel): Use it.
1253 (mips_elf64_howto_table_rela): Here too.
1254 (mips_elf64_write_relocs): Fix signed/unsigned warning.
1256 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
1258 * coffgen.c (coff_print_symbol): Fix warnings.
1259 (coff_find_nearest_line): Likewise.
1260 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1261 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
1262 * format.c (bfd_check_format_matches): Likewise.
1263 (bfd_set_format): Likewise.
1264 * coff-ia64.c: Add missing prototypes.
1265 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
1266 signed to silence warnings.
1267 (elf64_alpha_relocate_section): Likewise.
1268 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
1269 (elf64_alpha_add_symbol_hook): Likewise.
1270 (elf64_alpha_final_link): Likewise.
1271 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
1272 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
1273 (elf64_alpha_size_got_sections): Likewise.
1274 * elfxx-ia64.c: Add missing prototypes.
1275 (elfNN_ia64_relocate_section): Fix warning.
1276 (elfNN_ia64_unwind_entry_compare): Make params const.
1278 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1280 * config.bfd (targ64_selvecs): New.
1281 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
1283 * bfd-in.h (BFD_VERSION): Remove wrong comment.
1284 (BFD_DEFAULT_TARGET_SIZE): New.
1285 (BFD_ARCH_SIZE): Comment.
1286 * configure.in (target_size): New. Set instead of target64 in
1287 selvecs case statement. Set target64 from it.
1288 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
1289 * bfd-in2.h: Regenerate.
1290 * configure: Regenerate.
1292 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1294 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
1295 (bfd_errmsgs): Add corresponding message.
1296 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
1297 finding an archive that contains different format object files.
1298 Return bfd_error_wrong_object_format for this case.
1299 * format.c: Formatting fixes. s/CONST/const/.
1300 (bfd_check_format_matches): Accept archives that give
1301 bfd_error_wrong_object_format if no full match is found. Tidy
1302 code handling matching_vector. Don't return a pointer to freed
1303 memory in `matching'. Handle ambiguous matches as for partial
1305 * bfd-in2.h: Regenerate.
1307 2001-08-15 Alan Modra <amodra@bigpond.net.au>
1309 * libieee.h (common_header_type): Add last_byte field.
1311 * ieee.c: Add missing prototypes. Some format fixes.
1312 (struct output_buffer_struct): Move for availability to prototypes.
1313 (ieee_part_after): New function.
1314 (ieee_slurp_debug): Use it here.
1315 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
1316 ieee_part_after to set last_byte to one past end of current part.
1318 (ieee_pos): Pass in ieee_data_struct rather than bfd.
1320 (parse_expression): Don't go beyond the end of the current part.
1321 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
1322 (ieee_get_symtab_upper_bound, ieee_get_symtab,
1323 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
1324 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
1325 ieee_set_section_contents, ieee_write_object_contents,
1326 ieee_make_empty_symbol): Make static.
1327 (ieee_archive_p): Correct comments regarding bfd_read.
1328 (ieee_object_p): Similarly.
1329 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
1330 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
1331 input_bfd, output_bfd, output_buffer.
1332 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
1333 do_with_relocs, ie. as a symbol for relocatable files.
1334 (ieee_vec): Add comments showing functions referenced by macros.
1336 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
1338 * aout-tic30.c: Add missing prototypes. Fix formatting.
1339 * aout-ns32k.c: Add missing prototypes. Fix formatting.
1340 * peXXigen.c: Add missining prototypes. Fix formatting.
1341 * aout-adobe.c: Add missining prototypes. Fix formatting.
1343 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
1345 * elf32-v850.c: Add missing function prototypes.
1346 Fix some formatting.
1348 * cpu-v850.c: Add missing function prototype.
1349 Fix some formatting.
1351 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
1353 * elf-bfd.h (struct elf_backend_data): Add new fields
1354 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
1355 (bfd_elf_sprintf_vma): Rename function prototype to
1356 '_bfd_elf_sprintf_vma'.
1357 (bfd_elf_fprintf_vma): Rename function prototype to
1358 '_bfd_elf_fprintf_vma'.
1359 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
1360 directly, instead indirect via the elf_backend_data structure.
1361 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
1362 instead indirect via the elf_backend_data structure.
1363 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
1364 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
1365 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
1367 (elf_backend_fprintf_vma): Initialise if not already defined.
1368 (struct elf_backend_data): Initialise the
1369 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
1371 2001-08-10 Andreas Jaeger <aj@suse.de>
1373 * elf64-sparc.c: Add missing prototypes.
1374 * elf32-cris.c: Likewise.
1375 * elf32-i370.c: Likewise.
1376 * elf64-hppa.c: Likewise.
1377 * elf64-s390.c: Likewise.
1379 2001-08-10 Andreas Jaeger <aj@suse.de>
1381 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
1382 Add prototypes where needed.
1384 2001-08-10 H.J. Lu <hjl@gnu.org>
1386 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
1387 (bfd_fprintf_vma): Likewise.
1389 2001-08-10 H.J. Lu <hjl@gnu.org>
1391 * bfd.c (bfd_sprintf_vma): Don't return void.
1392 (bfd_fprintf_vma): Likewise.
1394 2001-08-10 Andreas Jaeger <aj@suse.de>
1396 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
1398 * configure: Regenerate.
1400 2001-08-10 Alan Modra <amodra@bigpond.net.au>
1402 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
1403 warning if not BFD64. Add braces so emacs auto format works.
1404 (bfd_elf_fprintf_vma): Likewise.
1406 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
1408 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
1409 param to agree with libxcoff.h.
1410 (xcoff_swap_ldhdr_out): Likewise.
1411 (xcoff_swap_ldsym_in): Likewise.
1412 (xcoff_swap_ldsym_out): Likewise.
1413 (xcoff_swap_ldrel_in): Likewise.
1414 (xcoff_swap_ldrel_out): Likewise.
1415 (xcoff_create_csect_from_smclas): Likewise.
1416 * coff64-rs6000.c: Add missing prototypes.
1417 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
1419 (xcoff64_swap_ldhdr_out): Likewise.
1420 (xcoff64_swap_ldsym_in): Likewise.
1421 (xcoff64_swap_ldsym_out): Likewise.
1422 (xcoff64_swap_ldrel_in): Likewise.
1423 (xcoff64_swap_ldrel_out): Likewise.
1424 (xcoff64_ppc_relocate_section): Make static.
1425 (xcoff64_slurp_armap): Likewise.
1426 (xcoff64_archive_p): Likewise.
1427 (xcoff64_openr_next_archived_file): Likewise.
1428 (xcoff64_sizeof_headers): Likewise.
1429 (xcoff64_is_lineno_count_overflow): Likewise.
1430 (xcoff64_is_reloc_count_overflow): Likewise.
1431 (xcoff64_loader_symbol_offset): Likewise.
1432 (xcoff64_loader_reloc_offset): Likewise.
1433 * elf64-gen.c: Add missing prototypes.
1435 2001-08-09 H.J. Lu <hjl@gnu.org>
1437 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
1438 (bfd_elf_fprintf_vma): Likewise.
1440 2001-08-09 H.J. Lu <hjl@gnu.org>
1442 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
1445 * bfd-in2.h: Regenerated.
1447 2001-08-09 H.J. Lu <hjl@gnu.org>
1449 * bfd-in.h (bfd_sprintf_vma): New prototype.
1450 (bfd_fprintf_vma): Likewise.
1451 (bfd_elf_sprintf_vma): Likewise.
1452 (bfd_elf_fprintf_vma): Likewise.
1453 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
1454 * bfd-in2.h: Regenerated.
1456 * bfd.c (bfd_sprintf_vma): New. Defined.
1457 (bfd_fprintf_vma): Likewise.
1459 * elf.c (bfd_elf_sprintf_vma): New. Defined.
1460 (bfd_elf_fprintf_vma): Likewise.
1462 2001-08-09 Alan Modra <amodra@bigpond.net.au>
1464 * coff-rs6000.c: Add missing prototypes.
1465 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
1466 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
1467 xcoff_loader_reloc_offset): Make static.
1468 * dwarf1.c: Add missing prototypes.
1469 * dwarf2.c: Add missing prototypes.
1470 (struct abbrev_info): Move definition.
1471 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
1472 * elf.c: Add missing prototypes.
1473 * elf32-gen.c: Likewise.
1474 * elf32-i386.c: Likewise.
1475 * elf32-ppc.c: Likewise.
1476 (ppc_elf_sort_rela): Use PTR instead of "void *".
1477 * elflink.h: Add missing prototypes. Formatting fixes.
1478 * merge.c: Add missing prototypes.
1479 (last4_eq): Use PTR instead of "void *".
1480 (last_eq): Likewise.
1481 * syms.c: Add missing prototypes.
1483 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
1485 * bfd.c: Fix formatting.
1486 * bfd-in2.h: Regenerate.
1488 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
1490 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
1491 true (this target uses REL relocations) and 'pcrel_offset' to
1492 false (the PC is implied, not stored in the offset).
1494 2001-08-08 Alan Modra <amodra@bigpond.net.au>
1496 1999-10-19 Linus Nordberg <linus@swox.se>
1497 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
1498 * elfxx-target.h (elf_backend_want_got_sym): Define.
1499 (elfNN_bed): Add elf_backend_want_got_sym.
1500 * elflink.c (_bfd_elf_create_got_section): Define
1501 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
1503 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
1505 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
1506 (find_rela_addend): New function.
1507 (parse_comp_unit): Call it to find the abbrev offset addend.
1508 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
1509 members of dwarf2_debug as debugging information is read.
1511 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
1513 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
1514 targets as well as sh-pe.
1516 2001-08-03 Ben Harris <bjh21@netbsd.org>
1518 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
1519 reloc from start of section when computing value for R_ARM_REL32
1522 2001-08-03 Alan Modra <amodra@bigpond.net.au>
1524 From H.J. Lu <hjl@gnu.org>
1525 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
1526 keep relocs for undefined syms if there are no dynamic sections in
1528 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
1530 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
1532 * cofflink.c (coff_link_check_ar_symbols): also search for
1533 __imp__symbol as well as _symbol.
1534 * linker.c (_bfd_generic_link_add_archive_symbols): also
1535 search for __imp__symbol as well as _symbol.
1537 2001-08-01 Adam Nemet <anemet@lnxw.com>
1539 * elf.c (elf_sort_sections): Return zero only as the last step.
1541 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
1543 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
1545 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
1546 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
1549 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1551 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
1552 to match corresponding bfd_coff_backend data member.
1554 2001-07-24 Alan Modra <amodra@bigpond.net.au>
1556 * Makefile.am: Update dependencies with "make dep-am".
1557 * Makefile.in: Regenerate
1559 2001-07-15 H.J. Lu <hjl@gnu.org>
1561 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
1562 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
1563 * Makefile.in: Regenerate.
1565 2001-07-11 H.J. Lu <hjl@gnu.org>
1567 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
1568 flags when creating the reloc section if the ALLOC flag in the
1569 source section is set.
1571 2001-07-11 Steve Ellcey <sje@cup.hp.com>
1573 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
1574 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
1575 * bfd-in2.h: Regenerate.
1576 * libbfd.h: Regenerate.
1577 * elfxx-ia64.c (ia64_howto_table): Define how to handle
1579 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
1580 (elfNN_ia64_check_relocs): Likewise.
1581 (elfNN_ia64_install_value): Likewise.
1582 (elfNN_ia64_relocate_section): Likewise.
1584 2001-07-11 Jakub Jelinek <jakub@redhat.com>
1586 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
1588 (elf32_sparc_check_relocs): Likewise.
1589 Only create .rela section for alloced sections in shared libraries.
1590 (elf32_sparc_relocate_section): Likewise.
1591 Remove redundant check.
1592 Optimize unaligned reloc usage.
1593 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
1596 2001-07-11 H.J. Lu <hjl@gnu.org>
1598 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
1599 ALLOC|LOAD flags as the source section for debugging sections
1600 when creating the reloc section.
1602 2001-07-05 Jim Wilson <wilson@redhat.com>
1604 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
1605 the section of the bigger symbol.
1607 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
1609 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
1611 * peicode.h (coff_swap_scnhdr_in): For sections containing
1612 uninitialised data, only set their size to s_paddr if this does
1613 not reset their size to zero. MS's latest compilers will set
1616 2001-07-04 H.J. Lu <hjl@gnu.org>
1618 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
1619 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
1622 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
1624 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
1626 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
1627 sections being discarded.
1629 2001-06-30 Alan Modra <amodra@bigpond.net.au>
1631 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
1632 instead of _bfd_elfcore_section_from_phdr.
1633 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
1634 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
1635 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
1636 (elfcore_grok_prstatus): Likewise.
1637 (elfcore_grok_lwpstatus): Likewise.
1638 (bfd_get_elf_phdr_upper_bound): Likewise.
1639 (elfcore_make_note_pseudosection): Formatting.
1640 (_bfd_elfcore_strndup): Formatting.
1641 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
1642 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
1644 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
1646 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
1647 and _bfd_elfcore_strndup.
1648 (struct elf_backend_data): Add elf_backend_grok_prstatus
1649 and elf_backend_grok_psinfo.
1650 * elf.c (_bfd_elfcore_make_pseudosection): New function.
1651 (elfcore_grok_prstatus): Use it.
1652 (elfcore_make_note_pseudosection): Likewise.
1653 (elfcore_strndup): Rename to...
1654 (_bfd_elfcore_strndup): Here, and make global.
1655 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
1656 (elfcore_grok_note): Call elf_backend_grok_prstatus
1657 and elf_backend_grok_psinfo if available.
1658 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
1659 (_bfd_elf32_mips_grok_psinfo): New function.
1660 (elf_backend_grok_prstatus): Define.
1661 (elf_backend_grok_psinfo): Define.
1662 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
1663 (elf_backend_grok_psinfo): Likewise.
1664 (elfNN_bed): Include elf_backend_grok_prstatus and
1665 elf_backend_grok_psinfo.
1667 2001-06-29 H.J. Lu <hjl@gnu.org>
1669 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
1670 hplink->sgot is NULL before filling GOT. Check if hplink->splt
1671 is NULL before filling PLT.
1673 2001-06-29 Alan Modra <amodra@bigpond.net.au>
1675 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
1677 2001-06-27 Alan Modra <amodra@bigpond.net.au>
1679 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
1681 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
1682 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
1685 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
1686 (IS_ABSOLUTE_RELOC): Define.
1687 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
1688 (hppa_link_hash_newfunc): Always init it.
1689 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
1690 create COPY relocs only when the reloc is in a read-only section.
1691 Instead, allocate space for a dynamic reloc to reference the
1692 library symbol directly. Keep track of space we allocate using
1694 (hppa_discard_copies): Delete, and move code to..
1695 (allocate_plt_and_got): ..here. Rename to
1696 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1697 relocs for non-shared link.
1698 (elf32_hppa_size_dynamic_sections): Update calls to above.
1699 (elf32_hppa_relocate_section): Write out the dynamic relocs used
1700 in lieu of COPY relocs.
1702 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
1704 (elf_i386_adjust_dynamic_symbol): ..nor here..
1705 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
1707 (elf_i386_size_dynamic_sections): Fix a comment.
1708 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
1709 involved in writing reloc out.
1711 2001-06-25 Alan Modra <amodra@bigpond.net.au>
1713 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
1714 Ensure syms are dynamic if we might be emitting a reloc.
1715 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
1716 for undefweak or undefined syms..
1717 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
1719 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
1720 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
1721 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
1722 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
1724 2001-06-24 H.J. Lu <hjl@gnu.org>
1726 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
1727 strncasecmp/strcasecmp instead of strncmp/strcmp.
1729 2001-06-23 H.J. Lu <hjl@gnu.org>
1731 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
1732 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
1733 in the regular object file and treat the weak definition as
1736 2001-06-23 Alan Modra <amodra@bigpond.net.au>
1738 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
1739 unresolved_reloc test to exclude cases where we use "relocation"
1740 before setting it to point into the .got. Reinstate fudge for
1741 unresolved relocs in debugging sections.
1743 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
1744 complicated tests for unresolvable relocs with a simple direct
1745 scheme using "unresolved_reloc" var.
1747 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
1748 elf_i386_dyn_relocs. Update comment.
1749 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
1751 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
1753 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
1755 (elf_i386_size_dynamic_sections): Likewise.
1756 (elf_i386_finish_dynamic_symbol): Likewise.
1757 (elf_i386_finish_dynamic_sections): Likewise.
1758 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
1761 Avoid creating COPY relocs if possible.
1762 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
1763 which .got created. Mark symbols used by R_386_32 and R_386_PC32
1764 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
1765 reloc is in a read-only section. Instead, allocate space for a
1766 dynamic reloc to reference the library symbol directly. Keep
1767 track of space we allocate using pcrel_relocs_copied.
1768 (discard_copies): Delete, and move code to ..
1769 (allocate_plt_and_got): ..here. Rename to
1770 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1771 relocs for non-shared link.
1772 (elf_i386_size_dynamic_sections): Update calls to above functions.
1773 (elf_i386_relocate_section): Write out the dynamic relocs. Add
1774 more ugly logic to avoid "unresolvable relocation" error. Use
1775 htab shortcut in place of elf_hash_table macro.
1776 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
1777 not always be created now.
1779 2001-06-20 Bo Thorsen <bo@suse.co.uk>
1781 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
1784 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1786 * configure.host (mips64-*-linux): Reformat.
1788 2001-06-21 Alan Modra <amodra@bigpond.net.au>
1790 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
1791 allocate local .got space. Use shortcuts from hash table for .got
1792 and .plt rather than comparing section names.
1793 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
1794 adjusting index into local_got_refcounts to document what we are
1796 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
1797 Tidy .got and .plt error checking.
1799 2001-06-20 Catherine Moore <clm@redhat.com>
1801 * elf-bfd.h (struct elf_backend_data):
1802 elf_backend_emit_relocs: New field: Function for emitting
1804 elf_backend_count_relocs: New field: Function for determining
1805 the number of relocs to be emitted.
1806 * elfxx-target.h: Provide default (NULL) values for
1807 elf_backend_emit_relocs and elf_backend_count_relocs.
1808 * elflink.h (elf_link_size_reloc_section): Make the hash table
1809 big enough to hold the relocs counted by either reloc_count or
1811 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
1812 should be emitted, either because of a command line option
1813 stored in the info structure or because the target provides a
1814 special reloc emitting function.
1815 If the target provides a reloc counting function use it,
1816 unless performing a relocatable link or emitting all relocs.
1817 Also set the SEC_RELOC flag on any output section which will
1819 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
1820 should be emitted, either because of a command line option
1821 stored in the info structure or because the target provides a
1822 special reloc emitting function.
1823 If the target provides a reloc emitting function, use it,
1824 unless performing a relocatable link or emitting all relocs.
1826 2001-06-20 H.J. Lu <hjl@gnu.org>
1828 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
1829 allocate local .got space.
1831 2001-06-19 Andreas Jaeger <aj@suse.de>
1833 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
1836 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
1838 * elflink.h (struct elf_assign_sym_version_info): Remove member
1839 export_dynamic. All users changed to use info member.
1840 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
1841 export_dynamic, instead use member in parameter info.
1842 * bfd-in.h (bfd_elf32_size_dynamic_sections,
1843 bfd_elf64_size_dynamic_sections): Update prototype.
1844 * bfd-in2.h: Regenerate.
1846 2001-06-18 H.J. Lu <hjl@gnu.org>
1848 * elflink.h (elf_info_failed): Add a new field, verdefs.
1849 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
1851 (elf_export_symbol): Check eif->verdefs to decide if a symbol
1854 2001-06-17 H.J. Lu <hjl@gnu.org>
1856 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
1857 readonly_reloc, to record if a relocation in the .rel.dyn
1858 section is against a read-only section.
1859 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
1861 (_bfd_mips_elf_check_relocs): Record if there is a relocation
1862 in the .rel.dyn section against a read-only section by setting
1863 DF_TEXTREL or readonly_reloc.
1864 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
1866 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
1867 there is a relocation in the .rel.dyn section against a
1869 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
1872 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
1874 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
1875 function. Move flagword result into parameter list. Remove
1876 comment about setting bfd_error_handler to intercept failure
1878 * coffgen.c (make_a_section_from_file): Examine result of
1879 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1881 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
1882 function. Move flagword result into parameter list.
1883 * libcoff.h: Regenerate.
1884 * libecoff.h: Regenerate.
1886 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1888 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1889 section is going to follow it.
1891 2001-06-12 Catherine Moore <clm@redhat.com>
1893 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1894 with the file_align entry from elf_backend_data.
1895 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1896 (elf_gc_record_vtentry): Likewise.
1898 2001-06-10 Alan Modra <amodra@bigpond.net.au>
1900 * elflink.h: Whitespace changes.
1901 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1902 rather than "unsigned char".
1903 (elf_link_output_relocs): Likewise.
1904 (elf_link_input_bfd): Likewise.
1905 (elf_reloc_link_order): LIkewise.
1906 * elf.c: s/CONST/const/. Whitespace changes.
1907 * elf32-mips.c: Formatting fix.
1909 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1910 * Makefile.in: Regenerate.
1911 * po/Make-in: Remove trailing tab.
1913 2001-06-09 Philip Blundell <philb@gnu.org>
1915 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1917 (elf32_arm_plt_entry): Likewise.
1919 2001-06-08 H.J. Lu <hjl@gnu.org>
1921 * elf.c (swap_out_syms): Keep names for global section symbols.
1923 2001-06-07 H.J. Lu <hjl@gnu.org>
1925 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1926 MIPS-based machines need it.
1928 2001-06-07 H.J. Lu <hjl@gnu.org>
1930 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1933 * config.bfd: Remove ecoff from Linux/mips.
1935 2001-06-07 Andreas Jaeger <aj@suse.de>
1937 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1939 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1940 alignment of 8 for .rela sections; handle further relocations.
1942 2001-06-06 Christian Groessler <cpg@aladdin.de>
1944 * coff-z8k.c: Fix formatting.
1945 Fix howtos: howto->size was always 1.
1947 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1949 * configure.host (mips64*-*-linux*): Define.
1951 2001-06-05 Alan Modra <amodra@bigpond.net.au>
1953 * elf32-i386.c (elf_i386_discard_copies): Rename to
1954 discard_copies, and use elf_link_hash_entry arg rather than
1955 elf_i386_link_hash_entry.
1956 (elf_i386_link_hash_traverse): Delete.
1957 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1958 Tidy sizing of dynamic sections.
1959 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1960 possible .plt entries.
1961 (elf_i386_gc_sweep_hook): Likewise.
1962 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1963 everything with plt.refcount <= 0.
1965 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1967 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
1968 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
1970 (allocate_plt_and_got): ..instead do it all here. New function.
1971 (elf_i386_size_dynamic_sections): Allocate local .got space and
1972 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1973 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1974 rather than gc variety).
1975 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1976 (elf_i386_relocate_section): Use it here and correct handling of
1977 R_386_GOT32. Provide section and offset for "unresolvable
1978 relocation" error message.
1979 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1981 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1982 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1983 (elf_i386_link_hash_table_create): Init them.
1984 (create_got_section): New function.
1985 (elf_i386_create_dynamic_sections): New function.
1986 (elf_backend_create_dynamic_sections): Set to above.
1987 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1988 calling bfd_get_section_by_name.
1989 (elf_i386_gc_sweep_hook): Likewise.
1990 (elf_i386_adjust_dynamic_symbol): Likewise.
1991 (elf_i386_size_dynamic_sections): Likewise.
1992 (elf_i386_relocate_section): Likewise.
1993 (elf_i386_finish_dynamic_sections): Likewise.
1995 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1997 2001-06-02 H.J. Lu <hjl@gnu.org>
1999 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
2001 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
2003 2001-06-02 H.J. Lu <hjl@gnu.org>
2005 * aout-cris.c (MACHTYPE_OK): New. Defined.
2007 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
2009 * section.c (_bfd_strip_section_from_output): Handle NULL
2012 2001-06-02 H.J. Lu <hjl@gnu.org>
2014 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
2015 rs6000coff64_vec only if BFD64 is defined.
2016 (powerpc64-*-aix*): Enable only if BFD64 is defined.
2018 2001-06-02 H.J. Lu <hjl@gnu.org>
2020 * coff-ia64.c (ia64coff_object_p): Rewrite with
2021 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
2023 2001-06-01 Andreas Jaeger <aj@suse.de>
2025 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
2026 relocation, small reformatting.
2028 2001-05-29 Andreas Jaeger <aj@suse.de>
2030 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
2031 (elf64_x86_64_relocate_section): Likewise.
2033 2001-05-30 Alan Modra <amodra@one.net.au>
2035 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
2036 millicode. Don't allocate .got and .rela.got space here..
2037 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
2038 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
2040 (hppa_handle_PIC_calls): ..nor here..
2041 (allocate_plt_and_got): ..instead do it all here. New function.
2042 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
2043 call allocate_plt_and_got. No need to zap .got if not dynamic.
2044 (elf32_hppa_final_link): Call regular bfd_final_link instead of
2045 gc_common_final_link.
2046 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2047 (elf32_hppa_relocate_section): Use it here.
2048 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
2049 dynamic_sections_created.
2050 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
2052 2001-05-28 Andreas Jaeger <aj@suse.de>
2054 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
2055 generic version since we want a hashsize of 4.
2056 (elf_backend_size_info): Likewise.
2058 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2060 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
2062 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
2063 (elf_link_input_bfd): Likewise.
2064 (elf_reloc_link_order): Likewise.
2065 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
2066 relocations correctly.
2068 2001-05-28 Nicolas Pitre <nico@cam.org>
2070 * elf32-arm.h: fix PLT generation for big endian ARM
2072 2001-05-28 Alan Modra <amodra@one.net.au>
2074 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
2075 for symbols forced local that need plabels.
2076 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
2077 .plt.rela for local syms if non-shared.
2078 (hppa_build_one_stub): Mask lsb of plt.offset.
2079 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
2080 (clobber_millicode_symbols): Correct comment.
2081 (elf32_hppa_relocate_section): Likewise.
2082 (elf32_hppa_finish_dynamic_symbol): Likewise.
2084 2001-05-28 Jeff Sturm <jsturm@one-point.com>
2086 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
2087 * bfd-in2.h: Regenerate.
2088 * libbfd.h: Regenerate.
2089 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
2090 and BFD_RELOC_SPARC_UA64 mapping
2091 * elf64-sparc.c: Likewise.
2093 2001-05-25 H.J. Lu <hjl@gnu.org>
2095 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
2096 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
2097 (coff-rs6000.lo): Remove the old dependency.
2098 * Makefile.in: Rebuild.
2100 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
2103 2001-05-25 H.J. Lu <hjl@gnu.org>
2105 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
2106 rs6000coff_core_file_matches_executable_p,
2107 rs6000coff_core_file_failing_command and
2108 rs6000coff_core_file_failing_signal only if AIX_CORE is
2110 (pmac_xcoff_vec): Likewise.
2111 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2113 2001-05-25 Timothy Wall <twall@redhat.com>
2115 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
2116 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
2118 2001-05-25 H.J. Lu <hjl@gnu.org>
2120 * bfd-in2.h: Regenerated.
2121 * libcoff.h: Likewise.
2123 2001-05-25 Alan Modra <amodra@one.net.au>
2125 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
2126 undefined millicode syms in shared libs.
2127 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
2128 (elf32_hppa_check_relocs): Likewise.
2129 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2130 (elf32_hppa_size_dynamic_sections): Likewise.
2131 (elf32_hppa_relocate_section): Likewise.
2132 (elf32_hppa_finish_dynamic_symbol): Likewise.
2133 (elf32_hppa_finish_dynamic_sections): Likewise.
2135 2001-05-24 Tom Rix <trix@redhat.com>
2137 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
2138 xcoff-target.h not used to define rs6000 or ppc bfd.
2141 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
2144 * coff-rs6000.c : Many changes for 64 bit support. Move common
2145 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
2148 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
2149 linker now supported. Explictly define the rs6000coff64_vec.
2151 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
2152 (coff_print_aux) same
2153 (coff_write_object_contents) same
2154 (coff_slurp_line_table) same
2156 * coffgen.c : (coff_fix_symbol_name) formatting
2157 (coff_mangle_symbols) xcoff 64 bit support
2158 (coff_write_symbol) same
2159 (coff_write_alien_symbol) same
2160 (coff_write_native_symbol) same
2161 (coff_write_symbols) same
2162 (coff_get_symbol_info) same
2163 (bfd_coff_get_syment) same
2164 (coff_print_symbol) same
2166 * config.bfd : add powerpc64-*-aix* target
2168 * libcoff-in.h : formatting
2170 * libcoff.h : move xcoff extern declarations to libxcoff.h
2172 * libxcoff.h : New file
2174 * xcofflink.c : Many changes for xcoff64 support. Move common
2175 structures to include/coff/xcoff.h. Move specific structure to
2176 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
2177 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
2179 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
2182 (xcoff_build_ldsyms) : handle special __rtinit symbol.
2184 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
2186 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
2189 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2191 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
2192 * libbfd.h: Regenerate.
2193 * bfd-in2.h: Regenerate.
2195 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
2196 * archures.c (bfd_mach_mips12000): Define.
2197 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
2198 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
2200 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
2201 * bfd-in2.h: Regenerate.
2202 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
2204 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
2206 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
2207 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
2208 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
2209 that is used by GCC.
2211 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2213 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
2214 of entries in a structured section.
2215 * elf.c: Use new macro.
2216 * elf32-i386.c: Use new macro.
2217 * elf32-mips.c: Use new macro.
2218 * elf64-alpha.c: Use new macro.
2219 * elf64-sparc.c: Use new macro.
2220 * elfcode.h: Use new macro.
2221 * elflink.h: Use new macro.
2223 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2225 * bfdint.texi: Replace -oformat with --oformat.
2227 2001-05-21 Andreas Jaeger <aj@suse.de>
2229 * dwarf2.c (decode_line_info): Fix error message.
2230 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
2231 adjust error message.
2233 2001-05-18 H.J. Lu <hjl@gnu.org>
2235 * elflink.h (elf_link_add_object_symbols): Revert the last
2238 2001-05-17 Alan Modra <amodra@one.net.au>
2240 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
2241 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
2242 (hppa_build_one_stub): Add an assert to check plt.offset.
2244 2001-05-17 H.J. Lu <hjl@gnu.org>
2246 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
2247 version definition to basename of the output filename.
2249 2001-05-17 H.J. Lu <hjl@gnu.org>
2251 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
2252 basename of the bfd filename.
2254 2001-05-16 Alan Modra <amodra@one.net.au>
2256 * section.c (asection): Add linker_has_input field.
2257 (STD_SECTION): Adjust initialization to suit.
2258 * ecoff.c (bfd_debug_section): Likewise.
2259 * bfd-in2.h: Regenerate.
2261 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
2263 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
2264 negative 32-bit operands to 16 operands when the operand is
2265 going to be zero-extended by the modified opcode.
2267 2001-05-12 Peter Targett <peter.targett@arccores.com>
2269 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
2270 name for 'arc5' core versions.
2271 (bfd_arc_arch): Make bfd_mach_arc_6 default.
2273 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
2275 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
2277 2001-05-11 Jakub Jelinek <jakub@redhat.com>
2279 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
2281 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
2282 to .gnu.linkonce.t.FOO text section.
2284 2001-05-11 Jakub Jelinek <jakub@redhat.com>
2286 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
2287 fields, change sec into secinfo.
2288 (struct sec_merge_info): Add chain, remove last fields.
2289 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
2290 (sec_merge_hash_lookup): If lookup could not use a string only
2291 because it has bad alignment, mark the old string for deletion.
2292 (sec_merge_add): Add secinfo argument. Don't compute entry's
2293 position, instead record the section.
2294 (sec_merge_emit): Update for the sec into secinfo change in
2295 struct sec_merge_hash_entry.
2296 (_bfd_merge_section): Only record the section for merging, defer
2297 putting strings into the hash table.
2298 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
2299 _bfd_merge_sections): New functions.
2300 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
2302 * libbfd-in.h (_bfd_merge_sections): Add prototype.
2303 (_bfd_nolink_bfd_merge_sections): Define.
2304 * libbfd.h: Likewise.
2305 (bfd_generic_merge_sections): Add prototype.
2306 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
2307 (struct bfd_target): Likewise.
2308 * bfd.c (bfd_merge_sections): Define.
2309 * bfd-in2.h: Rebuilt.
2310 * elf.c (_bfd_elf_merge_sections): New function.
2311 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
2312 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
2313 * reloc.c (bfd_generic_merge_sections): New function.
2314 * vms.c (vms_bfd_merge_sections): New function.
2315 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
2316 * aout-target.h (MY_bfd_merge_sections): Define.
2317 * aout-tic30.c (MY_bfd_merge_sections): Define.
2318 * binary.c (binary_bfd_merge_sections): Define.
2319 * bout.c (b_out_bfd_merge_sections): Define.
2320 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
2321 * coffcode.c (coff_bfd_merge_sections): Define.
2322 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
2323 * i386msdos.c (msdos_bfd_merge_sections): Define.
2324 * i386os9k.c (os9k_bfd_merge_sections): Define.
2325 * ieee.c (ieee_bfd_merge_sections): Define.
2326 * ihex.c (ihex_bfd_merge_sections): Define.
2327 * nlm-target.h (nlm_bfd_merge_sections): Define.
2328 * oasys.c (oasys_bfd_merge_sections): Define.
2329 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
2330 * som.c (som_bfd_merge_sections): Define.
2331 * srec.c (srec_bfd_merge_sections): Define.
2332 * tekhex.c (tekhex_bfd_merge_sections): Define.
2333 * versados.c (versados_bfd_merge_sections): Define.
2334 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
2336 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2338 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
2339 to be unsigned long, in order to match its use.
2341 2001-05-10 H.J. Lu <hjl@gnu.org>
2343 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
2346 2001-05-09 H.J. Lu <hjl@gnu.org>
2348 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
2349 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
2350 Remove the unused veriable `dynver'.
2352 2001-05-08 Ian Lance Taylor <ian@zembu.com>
2354 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
2355 NULL or is not COFF.
2356 (coff_i386_rtype_to_howto): Don't dump core if output section
2359 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2361 * ecoff.c (bfd_debug_section): Fix initialization.
2362 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
2363 is always a positive integer. Cast away sign mismatch.
2364 * elf32-mips.c: Fix misleading comment and typo.
2365 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
2367 * elflink.c: Fix typo.
2368 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
2369 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
2371 2001-05-04 Richard Henderson <rth@redhat.com>
2373 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
2375 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
2377 * elf32-arm.h (elf32_arm_final_link_relocate): Set
2378 EF_ARM_HASENTRY if the start address is set.
2380 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
2382 * targets.c (_bfd_target_vector_entries): Compute value based on
2383 the size of the _bfd_target_vector and not bfd_target_vector.
2385 2001-05-03 H.J. Lu <hjl@gnu.org>
2387 * elfcode.h: Include "libiberty.h".
2389 * elflink.h (elf_link_add_object_symbols): Set
2390 elf_dt_name (abfd) to basename of the bfd filename.
2391 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
2392 of the bfd filename.
2394 2001-05-03 Andreas Jaeger <aj@suse.de>
2396 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
2397 (elf_generic_info_to_howto_rel): Likewise.
2398 * coff-alpha.c (reloc_nil): Likewise.
2399 (alpha_ecoff_bad_format_hook): Likewise.
2400 (alpha_adjust_reloc_out): Likewise.
2401 (alpha_bfd_reloc_type_lookup): Likewise.
2402 (alpha_convert_external_reloc): Likewise.
2403 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
2404 (elf64_alpha_reloc_bad): Likewise.
2405 (elf64_alpha_reloc_gpdisp): Likewise.
2406 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
2407 (elf64_alpha_info_to_howto): Likewise.
2408 (elf64_alpha_add_symbol_hook): Likewise.
2409 (elf64_alpha_create_got_section): Likewise.
2410 (elf64_alpha_is_local_label_name): Likewise.
2411 (elf64_alpha_merge_ind_symbols): Likewise.
2412 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
2413 (mips_elf64_get_reloc_upper_bound): Likewise.
2414 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
2415 (nlm_alpha_get_public_offset): Likewise.
2417 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
2419 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
2420 about overflow in R_OPENRISC_LO_16_IN_INSN and
2421 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
2423 2001-04-30 H.J. Lu <hjl@gnu.org>
2425 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
2426 only for ELF_LINK_FORCED_LOCAL.
2427 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2428 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
2429 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2431 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
2432 if the symbol has hidden or internal visibility.
2434 2001-04-30 Alan Modra <amodra@one.net.au>
2436 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
2437 calls to undefined weak symbols.
2439 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
2441 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
2442 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
2444 2001-04-27 Andreas Jaeger <aj@suse.de>
2446 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
2447 out handled entries.
2448 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
2449 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
2450 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
2453 2001-04-27 Sean McNeil <sean@mcneil.com>
2455 * config.bfd: Add arm-vxworks target.
2456 * coff-arm (coff_arm_relocate_section): Add in symbol value to
2457 addend (fro VXworks targets).
2459 2001-04-26 H.J. Lu <hjl@gnu.org>
2461 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
2464 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
2466 * bfd-in.h (bfd_cache_close): Declare newly exported function.
2467 * bfd-in2.h: Regenerated.
2469 2001-04-24 Jakub Jelinek <jakub@redhat.com>
2471 * merge.c (struct sec_merge_hash_entry): Add alignment field.
2472 (struct sec_merge_hash): Remove alignment_power.
2473 (sec_merge_hash_newfunc): Clear alignment.
2474 (sec_merge_hash_lookup): Pass alignment as argument.
2475 Use hashp->root.next, not hashp->next to walk the hash chain.
2476 If a string already in the hashtable does not have required
2477 alignment, create a new hashtable entry.
2478 (sec_merge_init): Remove alignment_power argument.
2479 (sec_merge_add): Add alignment argument.
2480 (sec_merge_emit): Alignment is now a per-entity thing, not per
2482 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
2483 for proper alignment.
2484 Pass alignment information to sec_merge_add.
2486 2001-04-24 Christian Groessler <cpg@aladdin.de>
2488 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
2489 and R_REL16 reloc types; accept odd values for R_REL16 type
2491 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
2493 * cpu-openrisc.c: New file.
2494 * elf32-openrisc.c: Likewise.
2496 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
2497 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
2498 (BFD32_BACKENDS): Add elf32-openrisc.lo.
2499 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
2500 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
2501 * Makefile.in: Regenerated.
2502 * config.bfd: (openrisc-*-elf): New target.
2503 * configure.in (bfd_elf32_openrisc_vec): New vector.
2504 * configure: Regenerated.
2505 * libbfd.h: Regenerated.
2506 * bfd-in2.h: Regenerated.
2507 * reloc.c: Add OpenRISC relocations.
2508 * targets.c (bfd_elf32_openrisc_vec): Declare.
2509 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
2510 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
2511 (bfd_openrisc_arch): Declare.
2512 (bfd_archures_list): Add bfd_openrisc_arch.
2513 * elf.c (prep_headers): Add bfd_arch_openrisc.
2515 2001-04-23 Bo Thorsen <bo@suse.de>
2517 * elf64-x86-64.c: Add c++ vtable hack.
2518 Small whitespace and comment changes.
2520 2001-04-19 Andreas Jaeger <aj@suse.de>
2522 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
2523 (elf64_x86_64_plt_entry): Likewise.
2524 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
2525 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
2527 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
2529 * elf32-cris.c: Tweak comments related to dynamic linking.
2530 (cris_elf_relocate_section): When not creating shared object, fill
2531 in the .got table for any symbol not in the dynamic symbol table.
2532 (elf_cris_finish_dynamic_symbol): When not creating shared object,
2533 only emit a .got.rela reloc if the symbol is in the dynamic symbol
2535 (cris_elf_check_relocs): Use variable r_type in all places rather
2536 than the original expression. Add default case in switch for
2538 (elf_cris_size_dynamic_sections): Iterate over
2539 elf_cris_discard_excess_program_dynamics when not creating shared
2541 (elf_cris_discard_excess_dso_dynamics): Renamed from
2542 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
2543 (elf_cris_discard_excess_program_dynamics): New.
2545 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
2547 * coffcode.h (coff_write_object_contents): Use
2548 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
2550 2001-04-14 H.J. Lu <hjl@gnu.org>
2552 * bfd-in2.h: Regenerate.
2554 2001-04-14 Jakub Jelinek <jakub@redhat.com>
2556 * section.c (STD_SECTION): Add entsize.
2558 2001-04-13 H.J. Lu <hjl@gnu.org>
2560 * section.c (SEC_MERGE): Define new flag for merging.
2561 (SEC_STRINGS): Likewise.
2562 (entsize): New field.
2564 2001-04-13 Roger Sayle <roger@metaphorics.com>
2566 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
2567 flag on pe-i386 targets.
2569 2001-04-13 Jakub Jelinek <jakub@redhat.com>
2571 * libbfd-in.h (_bfd_merge_section): New.
2572 (_bfd_write_merged_section): New.
2573 (_bfd_merged_section_offset): New.
2574 * libbfd.h: Rebuilt.
2575 * linker.c (_bfd_generic_link_output_symbols): Handle
2577 * aoutx.h (aout_link_write_symbols): Likewise.
2578 * pdp11.c (aout_link_write_symbols): Likewise.
2579 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
2580 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
2582 (elf_link_sec_merge_syms): New.
2583 (elf_link_input_bfd): Call _bfd_merged_section_offset
2584 and _bfd_write_merged_section.
2585 Handle discard_sec_merge.
2586 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
2588 (struct bfd_elf_section_data): Likewise.
2589 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
2590 SEC_STRINGS section flags and entsize from their ELF counterparts.
2591 (_bfd_elf_link_hash_table_init): Initialize merge_info.
2592 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
2593 from their BFD counterparts.
2594 * merge.c: New file.
2595 * Makefile.am: Add strtab.lo.
2596 * Makefile.in: Rebuilt.
2598 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
2600 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
2601 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
2603 2001-04-05 Steven J. Hill <sjhill@cotw.com>
2605 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
2606 endian MIPS ELF target.
2607 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
2610 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
2611 64bit big endian MIPS ELF target.
2612 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
2613 endian MIPS ELF target.
2614 * configure: Regenerated.
2616 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
2617 little endian targets.
2618 (mips_elf_sym_is_global): Handle traditional targets.
2620 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
2621 64bit big endian MIPS ELF target.
2622 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
2623 endian MIPS ELF target.
2625 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
2626 and bfd_elf64_tradlittlemips_vec.
2628 2001-04-05 David Mosberger <davidm@hpl.hp.com>
2630 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
2631 ordinary "progbits" section.
2633 2001-04-04 Alan Modra <alan@linuxcare.com.au>
2635 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
2636 when -Bsymbolic causes a symbol to no longer need a .plt entry.
2638 2001-04-03 David Mosberger <davidm@hpl.hp.com>
2640 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
2642 2001-03-30 H.J. Lu <hjl@gnu.org>
2644 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
2645 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
2647 2001-03-26 H.J. Lu <hjl@gnu.org>
2649 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
2650 if there are any relocations for generic ELF.
2651 (bfd_elf32_bfd_link_add_symbols): Defined to
2652 elf32_generic_link_add_symbols.
2653 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
2654 if there are any relocations for generic ELF.
2655 (bfd_elf64_bfd_link_add_symbols): Defined to
2656 elf64_generic_link_add_symbols.
2658 2001-03-23 Nick Clifton <nickc@redhat.com>
2660 * Makefile.am (BUILD_CFILES): New variable: List of C source
2661 files created in build directory.
2662 (BUILD_HFILES): New variable: List of header files created in
2665 (po/POTFILES.in): Replace rule with empty entry.
2666 (po/SRC-POTFILES.in): New rule: Create a list of source files
2667 in the source directory.
2668 (po/BLD-POTFILES.in): New rule: Create a list of source files
2669 in the build directory.
2670 (MOSTLYCLEAN): Do not delete source files created in build
2672 * Makefile.in: Regenerate.
2673 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
2675 * configure: Regenerate.
2677 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
2679 Add .. to the search path when building bfd.pot.
2680 Delete POTFILES when performing distclean.
2681 Add comment describing why distclean is broken in maintainer mode.
2682 * po/POTFILES.in: Delete.
2683 * po/SRC-POTFILES.in: New file.
2684 * po/BLD-POTFILES.in: New file.
2685 * po/bfd.pot: Regenerate.
2687 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
2689 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
2690 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
2691 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
2692 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
2693 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
2694 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
2696 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
2697 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
2698 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
2699 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
2700 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
2701 New HOWTO members for new relocs.
2702 (cris_reloc_map): Map new relocs.
2703 (ELF_DYNAMIC_INTERPRETER): Define.
2704 (PLT_ENTRY_SIZE): Define.
2705 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
2706 elf_cris_pic_plt_entry): New, PLT templates.
2707 (struct elf_cris_pcrel_relocs_copied, struct
2708 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
2709 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
2710 (cris_final_link_relocate): Check that 16-bit GOT relocs have
2711 positive values. Adjust PCREL relocs to be relative to location
2713 (cris_elf_relocate_section): Handle relocations to dynamic
2714 objects. Handle new relocations. Call error handler when seeing
2715 non-PIC relocation for read-only sections while generating shared
2717 (cris_elf_check_relocs): Set reference counts for GOT and PLT
2719 (bfd_elf32_bfd_link_hash_table_create,
2720 elf_backend_adjust_dynamic_symbol,
2721 elf_backend_size_dynamic_sections,
2722 elf_backend_finish_dynamic_symbol,
2723 elf_backend_finish_dynamic_sections,
2724 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
2725 elf_backend_hide_symbol, elf_backend_want_got_plt,
2726 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2727 elf_backend_got_header_size, elf_backend_plt_header_size):
2730 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
2731 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
2732 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
2733 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
2734 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
2735 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
2736 * bfd-in2.h, libbfd.h: Regenerate.
2738 2001-03-21 Diego Novillo <dnovillo@redhat.com>
2740 (_bfd_mips_elf_relocate_section): Give a better error message when
2741 a relocation is not recognized.
2743 2001-03-21 Alan Modra <alan@linuxcare.com.au>
2745 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
2746 non-NULL before attempting to dereference.
2748 2001-03-20 H.J. Lu <hjl@gnu.org>
2750 * configure.in: Remove the redundent AC_ARG_PROGRAM.
2751 * configure: Rebuild.
2753 2001-03-20 Andreas Schwab <schwab@suse.de>
2755 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
2756 relocation value when resolving a reference from a debugging
2759 2001-03-16 Scott Thomason <SThomaso@hii.com>
2761 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
2762 (xcoff64_swap_sym_out): Fix syntax errors.
2764 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
2766 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
2768 2001-03-15 Alan Modra <alan@linuxcare.com.au>
2770 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
2771 (hppa_link_hash_newfunc): Init it.
2772 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
2773 section appears to be non-PIC.
2774 (final_link_relocate): Likewise.
2775 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
2776 possible candidate function, and set pic_call for those that will
2777 only have a .plt entry for the PIC call stub.
2778 (hppa_handle_PIC_calls): Set maybe_pic_call.
2780 2001-03-12 DJ Delorie <dj@redhat.com>
2782 * elf32-sh.c (sh_elf_relocate_section): Only relocation
2783 R_SH_DIR8WP* relocs if they're against external symbols, else
2784 they're just for relaxing. Validate the reloc values.
2786 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
2788 * binary.c (bfd_external_binary_architecture): Declare.
2789 (binary_object_p): If bfd_external_binary_architecture is defined,
2790 set the architecture to this string.
2792 2001-03-11 Philip Blundell <philb@gnu.org>
2794 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
2795 entries that could serve as a definition for a weak symbol.
2797 2001-03-08 Nick Clifton <nickc@redhat.com>
2799 * Most files: Update copyright notices using Perl script created
2800 by Kevin Buettner <kevinb@redhat.com>.
2802 2001-03-07 Nick Clifton <nickc@redhat.com>
2804 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
2805 prior patch on ! defined OLD_ARM_ABI.
2807 2001-03-07 Andreas Jaeger <aj@suse.de>
2809 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
2810 some relocation values.
2812 2001-03-06 Nick Clifton <nickc@redhat.com>
2814 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
2815 of offset in BLX(1) instruction.
2816 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
2817 offset in BLX(1) instruction.
2820 2001-03-06 Nick Clifton <nickc@redhat.com>
2822 * coff-arm.c (coff_arm_reloc_type_lookup): Add
2823 BFD_RELOC_THUMB_PCREL_BLX.
2825 2001-03-06 Igor Shevlyakov <igor@windriver.com>
2827 * archures.c (bfd_default_scan): Add Coldfire CPUs.
2828 * bfd-in2.h: Regenerate.
2829 * cpu-m68k.c: Add Coldfire CPUs for arch table.
2830 * ieee.c (ieee_write_processor): Set proper id for
2833 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
2835 * configure.in: Add s390 target.
2836 * configure: Regenerate.
2838 2001-02-28 Andreas Jaeger <aj@suse.de>
2840 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
2843 2001-02-28 Philip Blundell <pb@futuretv.com>
2845 * elf32-arm.h: Update mentions of renamed EF_xx constants.
2846 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
2848 2001-02-27 H.J. Lu <hjl@gnu.org>
2850 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
2851 abfd->tdata.aout_data == NULL.
2853 2001-02-27 Alan Modra <alan@linuxcare.com.au>
2855 * elf32-hppa.c: Correct field selector in stub comments.
2856 (clobber_millicode_symbols): Formatting fix.
2858 * configure.in: Bump version to 2.11.90.
2859 * configure: Regenerate.
2860 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
2861 (CFILES): $SOURCE_CFILES + generated C files.
2862 (POTFILES): Include $HFILES not $SOURCE_HFILES.
2864 * Makefile.in: Regenerate.
2865 * doc/Makefile.in: This too.
2867 2001-02-26 Timothy Wall <twall@cygnus.com>
2869 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
2872 2001-02-26 Nick Clifton <nickc@redhat.com>
2874 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
2875 up, replacing multiple if statements with a switch.
2876 (handle_COMDAT): New function.
2878 2001-02-26 H.J. Lu <hjl@gnu.org>
2880 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2881 a warning for section flags we do not handle instead of
2884 2001-02-26 Andreas Jaeger <aj@suse.de>
2886 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2888 2001-02-22 Timothy Wall <twall@cygnus.com>
2890 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2891 * configure.in: Add objects for elf64_ia64_aix vectors.
2892 * configure: Regenerated.
2893 * configure.host: Recognize ia64-*-aix*.
2894 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2895 for AIX. AIX5 requires most relocations to be dynamic (*all*
2896 binaries are somewhat similar to shared libraries).
2897 * targets.c: Add elf64_ia64_aix vectors.
2899 2001-02-21 David Mosberger <davidm@hpl.hp.com>
2901 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2902 C8 said "1" instead of "8". Clarify error string for IMM22:
2903 "signed integer" instead of just "integer".
2905 2001-02-20 Andreas Jaeger <aj@suse.de>
2907 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2908 PLT entries that could serve as a definition for a weak symbol.
2910 2001-02-19 Jakub Jelinek <jakub@redhat.com>
2912 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2913 entries that could serve as a definition for a weak symbol.
2914 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2916 2001-02-18 David O'Brien <obrien@FreeBSD>
2918 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2919 FreeBSD/i386-CURRENT differently until I can figure out the needed
2921 * configure: Regenerate.
2922 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2923 FreeBSD/PowerPC, and FreeBSD/sparc64.
2925 2001-02-18 lars brinkhoff <lars@nocrew.org>
2927 * Makefile.am: Add PDP-11 a.out target.
2928 * config.bfd: Likewise.
2929 * configure.in: Likewise.
2930 * targets.c: Likewise.
2931 * archures.c: Likewise.
2932 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2933 * libbfd.h: Add PDP-11 relocations.
2934 * reloc.c: Likewise.
2935 * cpu-pdp11.c: New file.
2936 * pdp11.c: New file.
2938 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2939 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2940 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2941 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2942 (GET_MAGIC): New macro.
2943 (PUT_MAGIC): Likewise.
2944 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2946 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2948 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2949 multiarch needs it).
2951 2001-02-18 H.J. Lu <hjl@gnu.org>
2953 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2956 2001-02-18 Kazu Hirata <kazu@hxi.com>
2958 * vms-misc.c: Fix formatting.
2960 2001-02-16 Kazu Hirata <kazu@hxi.com>
2962 * vms.c: Fix formatting.
2964 2001-02-14 H.J. Lu <hjl@gnu.org>
2966 * elf.c (elf_find_function): New function.
2967 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2968 the file name and function name.
2970 2001-02-14 Nick Clifton <nickc@redhat.com>
2972 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2975 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2976 (BFD64_BACKENDS): Add pepigen.c
2977 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2979 * Makefile.in: Regenerate.
2980 * configure: Regenerate.
2981 * po/POTFILES.in: Regenerate.
2982 * po/bfd.pot: Regenerate.
2984 2001-02-14 H.J. Lu <hjl@gnu.org>
2986 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2987 force_minimum_alignment.
2989 2001-02-14 Bo Thorsen <bo@suse.de>
2991 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2992 (elf64_86_64_size_info): Struct added to fix a problem
2993 with the hashtable string entries.
2994 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2995 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2996 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2997 remove the FIXME for this.
2998 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2999 section. Also removed the FIXME for it.
3000 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
3001 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
3002 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
3004 2001-02-13 Richard Henderson <rth@redhat.com>
3006 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
3007 and not user provided.
3009 2001-02-13 Kazu Hirata <kazu@hxi.com>
3011 * vms.c (vms_print_symbol): Remove unreachable code.
3013 * rs6000-core.c: Fix formatting.
3015 2001-02-13 David Mosberger <davidm@hpl.hp.com>
3017 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
3018 as _bfd_XXi_only_swap_filehdr_out.
3019 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
3020 pe->force_minimum_alignment to TRUE.
3021 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
3022 PEI_TARGET_SUBSYSTEM.
3023 (pe_print_private_bfd_data): Call
3024 _bfd_XX_print_private_bfd_data_common() instead of
3025 _bfd_pe_print_private_bfd_data_common().
3026 (pe_bfd_copy_private_bfd_data): Call
3027 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
3028 _bfd_pe_bfd_copy_private_bfd_data_common().
3029 (coff_bfd_copy_private_section_data): Define as
3030 _bfd_XX_bfd_copy_private_section_data instead of
3031 _bfd_pe_bfd_copy_private_section_data.
3032 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
3033 of a _bfd_pe_get_symbol_info.
3037 * peXXigen.c: Renamed from peigen.c.
3038 (COFF_WITH_XX): Define this macro (will get expanded into
3039 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
3040 compiled as peigen.c or pepigen.c.
3041 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
3042 define the canonical PEP structures and definitions.
3043 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
3044 effect, enforce minimum file and section alignments. If
3045 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
3046 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
3047 so, by default, this is a no-op).
3049 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
3050 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
3051 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
3052 _bfd_pefoo if it's not defined. Use these macros to define
3055 * libcoff.h (pe_tdata): Add members target_subsystem and
3056 force_minimum_alignment.
3058 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
3060 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
3062 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
3065 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
3066 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
3069 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
3070 (BFD64_BACKENDS_CFILES): Mention pepigen.c
3071 (peigen.c): Add rule to generate from peXXigen.c.
3073 (pepigen.lo): List dependencies for pepigen.lo.
3075 2001-02-13 Alan Modra <alan@linuxcare.com.au>
3077 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
3078 $global$ referenced but not defined, set its value here.
3080 2001-02-09 Bo Thorsen <bo@suse.de>
3082 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
3084 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
3086 (elf64_x86_64_relocate_section): Fix formatting.
3087 (elf64_x86_64_relocate_section): Fix addend for relocation of
3088 R_X86_64_(8|16|32|PC8|PC16|PC32).
3090 2001-02-12 Jan Hubicka <jh@suse.cz>
3092 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
3094 2001-02-11 H.J. Lu <hjl@gnu.org>
3096 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
3099 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3101 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
3102 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
3103 relocations against dynsym symbols.
3105 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
3106 the R_MIPS_26 relocation.
3107 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
3108 the R_MIPS_26 relocation.
3109 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
3111 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
3112 the R_MIPS_26 relocation.
3113 (mips_elf64_howto_table_rela): Likewise.
3115 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
3116 member to mark symbols that have non-CALL relocations against
3118 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
3119 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
3121 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
3122 non-CALL relocation against it is encountered.
3123 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
3124 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
3125 no_fn_stub is not set.
3127 * elf32-mips.c (mips_elf_output_extsym): Get the output section
3128 information from the real symbol for indirect ones.
3129 Check no_fn_stub to find out if a symbol has a function stub
3132 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3134 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
3135 * Makefile.in: Regenerate.
3137 2001-02-09 David Mosberger <davidm@hpl.hp.com>
3139 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
3140 true if section name is an unwind table section name.
3141 (elfNN_ia64_additional_program_headers): Count each unwind section
3143 (elfNN_ia64_modify_segment_map): Install one unwind program header
3144 for each unwind separate section. Note: normally the linker
3145 script merges the unwind sections that go into a single segment,
3146 so this still generates at most one unwind program header per
3149 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
3150 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
3151 (elfNN_ia64_fake_sections): Mark sections with names that start
3152 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
3155 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
3156 Use it to make sh_info in unwind section point to the text section
3159 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3161 * Makefile.am: Add linux target for S/390.
3162 * archures.c: Likewise.
3163 * bfd-in2.h: Likewise.
3164 * config.bfd: Likewise.
3165 * configure.in: Likewise.
3167 * libbfd.h: Likewise.
3168 * targets.c: Likewise.
3169 * cpu-s390.c: New file.
3170 * elf32-s390.c: New file.
3171 * elf64-s390.c: New file.
3173 2001-02-09 Nick Clifton <nickc@redhat.com>
3175 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
3176 ImageBase. This has already been done by coff_swap_hdr_in.
3178 2001-02-09 Jakub Jelinek <jakub@redhat.com>
3180 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
3182 2001-02-09 Jakub Jelinek <jakub@redhat.com>
3184 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
3185 (sparc64_elf_relocate_section): Likewise.
3187 2001-02-09 Mark Kettenis <kettenis@gnu.org>
3189 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
3190 similar to R_SPARC_32.
3191 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
3193 2001-02-08 H.J. Lu <hjl@gnu.org>
3195 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
3196 relocation entries for weak definitions when building DSO with
3199 2001-02-08 Richard Henderson <rth@redhat.com>
3201 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
3202 before visibility. Locally defined protected symbols are not
3205 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3207 * config.bfd: Enable coff64 for rs6000-*. Patch from
3208 <hzoli@austin.ibm.com>.
3210 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
3212 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
3213 found, do not attempt to find dwarf2 info before returning.
3215 2001-02-07 Jakub Jelinek <jakub@redhat.com>
3217 * elflink.h (is_global_symbol_definition): Rename to
3218 is_global_data_symbol_definition and have it reject function
3220 (elf_link_is_defined_archive_symbol): Use renamed function.
3222 2001-02-07 Todd Vierling <tv@wasabisystems.com>
3224 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
3225 * libbfd.h (bfd_target_vector): Likewise.
3226 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
3227 make static; create pointer reference named bfd_target_vector.
3228 (_bfd_target_vector_entries): Calculate this based on the array
3229 typed _bfd_target_vector.
3231 2001-02-06 H.J. Lu <hjl@gnu.org>
3233 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
3234 internal symbols are not dynamic.
3235 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
3237 2001-02-06 Nick Clifton <nickc@redhat.com>
3239 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
3240 that it will not be pulled into the list of files that make up
3242 * Makefile.in: Regenerate.
3243 * po/bfd.pot: Regenerate.
3245 2001-02-06 H.J. Lu <hjl@gnu.org>
3247 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
3249 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
3250 external_PEI_IMAGE_hdr.
3252 2001-02-06 Kazu Hirata <kazu@hxi.com>
3254 * elf-m10200.c: Fix formatting.
3256 2001-02-04 Nick Clifton <nickc@redhat.com>
3258 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
3259 rel, it will be handled later on.
3261 2001-02-02 Fred Fish <fnf@ninemoons.com>
3263 * Makefile.in: Fix typo.
3265 2001-02-01 Kazu Hirata <kazu@hxi.com>
3267 * elf-m10300.c: Fix formatting.
3269 2001-01-30 Alan Modra <alan@linuxcare.com.au>
3271 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
3272 (elf_backend_get_symbol_type): Define.
3273 (elf64_hppa_object_p): Set architecture and machine from elf
3276 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
3278 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
3281 2001-01-26 Richard Henderson <rth@redhat.com>
3283 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
3284 for non-default visibility.
3285 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
3286 delete ugly macro and replace with pretty function.
3288 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
3290 * coff-go32.c: Update copyright.
3291 * coff-stgo32.c: Likewise.
3292 * coff-go32.c (COFF_LONG_FILENAMES): Define.
3293 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
3294 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
3295 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3297 2001-01-25 Kazu Hirata <kazu@hxi.com>
3299 * bfd-in2.h: Rebuild.
3300 * libbfd.h: Likewise.
3302 2001-01-23 H.J. Lu <hjl@gnu.org>
3304 * bfd-in2.h: Rebuild.
3306 2001-01-23 H.J. Lu <hjl@gnu.org>
3308 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
3309 is NULL or PRIV(vms_rec) is outside of the buffer.
3311 2001-01-23 Kazu Hirata <kazu@hxi.com>
3313 * coff64-rs6000.c: Fix formatting.
3314 * coff-arm.c: Likewise.
3315 * coffgen.c: Likewise.
3316 * cofflink.c: Likewise.
3317 * coff-mcore.c: Likewise.
3318 * coff-mips.c: Likewise.
3319 * coff-pmac.c: Likewise.
3320 * coff-ppc.c: Likewise.
3321 * coff-rs6000.c: Likewise.
3322 * elf32.c: Likewise.
3323 * elf32-fr30.c: Likewise.
3324 * elf32-i370.c: Likewise.
3325 * elf32-i860.c: Likewise.
3326 * elf32-m32r.c: Likewise.
3327 * elf32-m68k.c: Likewise.
3328 * elf32-mcore.c: Likewise.
3329 * elf32-ppc.c: Likewise.
3330 * elf32-sh.c: Likewise.
3331 * elf32-v850.c: Likewise.
3332 * elf64-alpha.c: Likewise.
3333 * elf64-sparc.c: Likewise.
3334 * elflink.c: Likewise.
3335 * elflink.h: Likewise.
3336 * elf-m10200.c: Likewise.
3337 * elf-m10300.c: Likewise.
3338 * elfxx-ia64.c: Likewise.
3340 * aoutx.h: Fix formatting.
3342 * bfd-in2.h: Likewise.
3343 * bfd-in.h: Likewise.
3344 * cpu-i386.c: Likewise.
3345 * cpu-m68hc11.c: Likewise.
3346 * dwarf2.c: Likewise.
3347 * elf64-x86-64.c: Likewise.
3348 * format.c: Likewise.
3349 * freebsd.h: Likewise.
3351 * hp300hpux.c: Likewise.
3352 * hppabsd-core.c: Likewise.
3353 * hpux-core.c: Likewise.
3355 2001-01-22 Bo Thorsen <bo@suse.de>
3357 * elf64-x86-64.c: Added PIC support for X86-64.
3358 (elf64_x86_64_link_hash_newfunc): Function added.
3359 (elf64_x86_64_link_hash_table_create): Likewise.
3360 (elf64_x86_64_check_relocs): Likewise.
3361 (elf64_x86_64_gc_mark_hook): Likewise.
3362 (elf64_x86_64_gc_sweep_hook): Likewise.
3363 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
3364 (elf64_x86_64_size_dynamic_sections): Likewise.
3365 (elf64_x86_64_discard_copies): Likewise.
3366 (elf64_x86_64_finish_dynamic_symbol): Likewise.
3367 (elf64_x86_64_finish_dynamic_sections): Likewise.
3368 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
3370 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3372 * Makefile.am (install-data-local): Make use of $(DESTDIR).
3373 * Makefile.in: Regenerate.
3375 2001-01-21 Kazu Hirata <kazu@hxi.com>
3377 * coff-a29k.c: Fix formatting.
3379 2001-01-19 H.J. Lu <hjl@gnu.org>
3381 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
3382 relocation section names.
3383 (elf_i386_relocate_section): Report files with bad relocation
3384 section names and return false.
3386 2001-01-17 Bo Thorsen <bo@suse.de>
3388 * targets.c: Alphabetize list of xvecs.
3390 2001-01-14 Alan Modra <alan@linuxcare.com.au>
3392 * config.bfd: Add linux target variant for elfxx-hppa.
3393 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
3394 bfd_elf64_hppa_linux_vec.
3395 * configure: Regenerate.
3396 * elf64-hppa.c: Include elf64-target.h again to support linux
3398 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
3399 * elf32-hppa.c: Include elf32-target.h again to support linux
3401 (elf32_hppa_post_process_headers): New function.
3402 (elf_backend_post_process_headers): Define.
3403 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
3404 bfd_elf32_hppa_linux_vec.
3406 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
3407 and data_segment_base fields.
3408 (elf32_hppa_link_hash_table_create ): Init them.
3409 (elf32_hppa_check_relocs): Update comments.
3410 (hppa_record_segment_addr): New function.
3411 (elf32_hppa_relocate_section): Call it.
3412 (final_link_relocate): Handle R_PARISC_SEGREL32.
3413 (elf32_hppa_final_link): New function.
3414 (bfd_elf32_bfd_final_link): Define to call it.
3415 (hppa_unwind_entry_compare): New function.
3416 * cache.c (bfd_open_file): Create files in write+read mode.
3418 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
3419 SEGREL32 and numerous other relocs. Change duplicate
3420 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
3422 * opncls.c (bfd_fdopenr): Add parens like the comment says around
3425 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
3426 .plt entries for DT_INIT and DT_FINI.
3427 (elf32_hppa_finish_dynamic_sections): Remove special handling of
3428 DT_INIT and DT_FINI.
3430 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
3431 offsets for stub .plt access if wide mode. Check offset in range.
3433 2001-01-13 Nick Clifton <nickc@redhat.com>
3435 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
3438 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
3441 2001-01-12 Alan Modra <alan@linuxcare.com.au>
3443 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
3444 * configure: Regenerate.
3446 2001-01-11 Peter Targett <peter.targett@arccores.com>
3448 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
3449 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
3450 * cpu-arc.c (arch_info_struct): Add entries for variants.
3451 (bfd_arc_arch) Set default to bfd_mach_arc_5.
3452 (arc_get_mach) Don't assume machine names prefixed arc- before
3454 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
3456 (arc_elf_final_write_processing) Likewise.
3457 (ELF_MACHINE_CODE) Use EM_ARC.
3459 2001-01-10 Nick Clifton <nickc@redhat.com>
3461 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
3463 2001-01-07 Philip Blundell <philb@gnu.org>
3465 * README: Replace `bug-gnu-utils@gnu.org' with
3466 `bug-binutils@gnu.org'.
3468 2001-01-04 Kazu Hirata <kazu@hxi.com>
3470 * som.c: Fix formatting.
3472 2001-01-03 Kazu Hirata <kazu@hxi.com>
3474 * ecoffswap.h: Fix formatting.
3475 * elf-bfd.h: Likewise.
3476 * elfarm-nabi.c: Likewise.
3477 * elfarm-oabi.c: Likewise.
3478 * elfcode.h: Likewise.
3479 * elfcore.h: Likewise.
3480 * elflink.c: Likewise.
3481 * elflink.h: Likewise.
3482 * elfxx-ia64.c: Likewise.
3483 * elfxx-target.h: Likewise.
3484 * libbfd.c: Likewise
3485 * linker.c: Likewise.
3486 * lynx-core.c: Likewise.
3488 2001-01-02 Kazu Hirata <kazu@hxi.com>
3490 * pc532-mach.c: Fix formatting.
3491 * pe-arm.c: Likewise.
3492 * pe-i386.c: Likewise.
3493 * pe-mips.c: Likewise.
3494 * pe-ppc.c: Likewise.
3495 * pe-sh.c: Likewise.
3496 * pei-mips.c: Likewise.
3497 * pei-sh.c: Likewise.
3498 * peicode.h: Likewise.
3499 * ppcboot.c: Likewise.
3500 * ptrace-core.c: Likewise.
3502 2001-01-01 Kazu Hirata <kazu@hxi.com>
3504 * reloc.c: Fix formatting.
3505 * riscix.c: Likewise.
3506 * rs6000-core.c: Likewise.
3507 * xcoff-target.h: Likewise.
3509 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
3511 * elfcode.h (elf_object_p): Also restore the bfd mach field on
3512 error, by calling bfd_default_set_arch_mach with incoming
3515 2000-12-26 Kazu Hirata <kazu@hxi.com>
3517 * vaxnetbsd.c: Fix formatting.
3518 * versados.c: Likewise.
3519 * vms-gsd.c: Likewise.
3520 * vms-hdr.c: Likewise.
3521 * vms-misc.c: Likewise.
3523 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
3525 * archive.c (coff_write_armap): Don't write more than symbol_count
3526 `archive_member_file_ptr's.
3528 2000-12-25 Kazu Hirata <kazu@hxi.com>
3530 * vms-tir.c: Fix formatting.
3532 2000-12-23 Kazu Hirata <kazu@hxi.com>
3534 * vms.c: Fix formatting.
3537 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
3539 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
3541 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
3543 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
3546 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
3548 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
3550 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
3552 * libbfd.c (bfd_get_bits): Added
3553 (bfd_put_bits): Likewise
3554 * bfd-in.h: Declared the above.
3555 * bfd-in2.h: Regenerated.
3557 2000-12-20 Kazu Hirata <kazu@hxi.com>
3559 * targets.c: Fix formatting.
3560 * tekhex.c: Likewise.
3561 * trad-core.c: Likewise.
3563 2000-12-19 Kazu Hirata <kazu@hxi.com>
3565 * sco5-core.c: Fix formatting.
3566 * section.c: Likewise.
3567 * sparclinux.c: Likewise.
3568 * sparclynx.c: Likewise.
3569 * sparcnetbsd.c: Likewise.
3571 * stabs.c: Likewise.
3572 * stab-syms.c: Likewise.
3573 * sunos.c: Likewise.
3575 * sysdep.h: Likewise.
3577 2000-12-18 Nick Clifton <nickc@redhat.com>
3579 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
3581 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
3582 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
3584 2000-12-18 Nick Clifton <nickc@redhat.com>
3586 * vms-misc.c (_bfd_vms_get_record): Add default case to
3589 2000-12-15 Miloslav Trmac <mitr@volny.cz>
3591 * elfcore.h (elf_core_file_p): Move to the start of the program
3592 headers before attempting to read them.
3594 2000-12-14 Kazu Hirata <kazu@hxi.com>
3596 * peigen.c: Fix formatting.
3600 2000-12-13 Kazu Hirata <kazu@hxi.com>
3602 * peigen.c: Fix formatting.
3604 2000-12-12 Jim Wilson <wilson@redhat.com>
3606 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
3608 2000-12-08 Mark Salter <msalter@redhat.com>
3610 * binary.c (binary_set_section_contents): Ignore sections
3613 2000-12-12 Kazu Hirata <kazu@hxi.com>
3615 * m68klinux.c: Fix formatting.
3616 * m68knetbsd.c: Likewise.
3617 * mipsbsd.c: Likewise.
3618 * netbsd-core.c: Likewise.
3619 * netbsd.h: Likewise.
3620 * newsos3.c: Likewise.
3621 * nlm32-alpha.c: Likewise.
3622 * nlm32-i386.c: Likewise.
3623 * nlm32-ppc.c: Likewise.
3624 * nlm32-sparc.c: Likewise.
3625 * nlmcode.h: Likewise.
3626 * nlmswap.h: Likewise.
3627 * nlm-target.h: Likewise.
3628 * ns32knetbsd.c: Likewise.
3630 2000-12-10 Fred Fish <fnf@be.com>
3632 * elflink.h (elf_link_output_extsym): Don't complain about undefined
3633 symbols in shared objects if allow_shlib_undefined is true.
3635 2000-12-12 Nick Clifton <nickc@redhat.com>
3637 * cpu-sh.c: Fix formattng.
3638 * elf.c: Fix formattng.
3639 * elf32-mips.c: Fix formattng.
3640 * elf32-sh.c: Fix formattng.
3641 * elf64-alpha.c: Fix formattng.
3643 2000-12-09 Nick Clifton <nickc@redhat.com>
3645 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
3646 dwarf2_find_line_info as last parameter to invocation of
3647 _bfd_dwarf2_find_nearest_line.
3648 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
3649 dwarf2_find_line_info as last parameter to invocation of
3650 _bfd_dwarf2_find_nearest_line.
3652 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
3654 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
3655 (BFD_LIBS): ...to here.
3656 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
3657 (BFD_LIBS_CFILES): ...to here.
3658 * Makefile.in: Regenerate.
3659 * configure.in: Remove dwarf.lo from the elf shell variable.
3660 * configure: Regenerate.
3661 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
3662 * libcoff.h: Regenerate.
3663 * coffgen.c (coff_find_nearest_line): Call
3664 _bfd_dwarf2_find_nearest_line.
3665 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
3667 (read_abbrevs): Likewise
3668 (decode_line_info): Likewise.
3669 (parse_comp_unit): Likewise.
3670 (comp_unit_find_nearest_line): Likewise.
3671 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3672 * libbfd.h: Regenerate.
3673 * elf.c (_bfd_elf_find_nearest_line): Update call.
3674 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
3675 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
3676 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
3677 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
3678 (styp_to_sec_flags): Handle DWARF2 sections.
3679 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
3680 to _bfd_find_nearest_line.
3681 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
3682 call to _bfd_find_nearest_line.
3684 2000-12-08 Kazu Hirata <kazu@hxi.com>
3686 * coffgen.c: Fix formatting.
3687 * elf-m10300.c: Likewise.
3688 * elf32-i386.c: Likewise.
3689 * elf32-i960.c: Likewise.
3690 * elf32-m68k.c: Likewise.
3691 * elf32-mcore.c: Likewise.
3692 * elf32-ppc.c: Likewise.
3693 * elf32-sh.c: Likewise.
3694 * elf32-sparc.c: Likewise.
3695 * elf32-v850.c: Likewise.
3696 * elf64-alpha.c: Likewise.
3697 * elf64-hppa.c: Likewise.
3698 * elf64-mips.c: Likewise.
3699 * elf64-sparc.c: Likewise.
3701 2000-12-07 Kazu Hirata <kazu@hxi.com>
3703 * elf32-ppc.c: Fix formatting.
3704 * elf64-x86-64.c: Likewise.
3706 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
3708 From Ralf Baechle <ralf@gnu.org>
3710 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
3711 BFDs containing no sections or empty .text, .data or .bss sections
3712 to be merged, regardless of their flags.
3714 2000-12-06 Kazu Hirata <kazu@hxi.com>
3716 * elf32-m32r.c: Fix formatting.
3717 * elf32-m68hc11.c: Likewise.
3718 * elf32-m68hc12.c: Likewise.
3719 * elf32-m68k.c: Likewise.
3720 * elf32-mcore.c: Likewise.
3721 * elf32-pj.c: Likewise.
3722 * elf32-ppc.c: Likewise.
3724 2000-12-05 Kazu Hirata <kazu@hxi.com>
3726 * elf32-fr30.c: Fix formatting.
3727 * elf32-hppa.c: Likewise.
3728 * elf32-i370.c: Likewise.
3729 * elf32-i386.c: Likewise.
3730 * elf32-i860.c: Likewise.
3731 * elf32-i960.c: Likewise.
3733 2000-12-03 Kazu Hirata <kazu@hxi.com>
3735 * elf32-arm.h: Fix formatting.
3736 * elf32-avr.c: Likewise.
3737 * elf32-cris.c: Likewise.
3738 * elf32-d10v.c: Likewise.
3739 * elf32-d30v.c: Likewise.
3740 * elf-hppa.h: Likewise.
3741 * elf-m10200.c: Likewise.
3742 * elf-m10300.c: Likewise.
3744 2000-12-01 Chris Demetriou <cgd@sibyte.com>
3746 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
3747 bfd_mach_mips32_4k. Update FIXME comment.
3748 * archures.c (bfd_mach_mips32): New constant.
3749 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3750 the latter, renumber it.
3751 * bfd-in2.h (bfd_mach_mips32): New constant.
3752 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3753 the latter, renumber it.
3754 * cpu-mips.c (I_mips32): New constant.
3755 (I_mips4K, I_mips32_4k): Rename the former to the latter.
3756 (arch_info_struct): Add bfd_mach_mips32 entry, replace
3757 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
3758 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
3759 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
3760 with E_MIPS_MACH_MIPS32_4K.
3761 (_bfd_mips_elf_final_write_processing): Replace
3762 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
3763 bfd_mach_mips32 case.
3764 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
3765 comparison with support for MIPS32.
3766 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
3769 * aoutx.h (NAME(aout,machine_type)): Add cases for
3770 bfd_mach_mips5 and bfd_mach_mips64.
3771 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
3772 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
3773 * cpu_mips.c (I_mips5, I_mips64): New definitions.
3774 (arch_info_struct): Add entries for bfd_mach_mips5 and
3776 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
3777 _bfd_mips_elf_print_private_bfd_data): Add cases for
3778 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
3779 (_bfd_mips_elf_final_write_processing): Add cases for
3780 bfd_mach_mips5 and bfd_mach_mips64.
3782 * aoutx.h (NAME(aout,machine_type)): Add a
3783 bfd_mach_mips_sb1 case.
3784 * archures.c (bfd_mach_mips_sb1): New constant.
3785 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
3786 * cpu-mips.c (I_sb1): New constant.
3787 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
3788 * elf32-mips.c (elf_mips_mach): Add case for
3790 (_bfd_mips_elf_final_write_processing): Add case for
3793 2000-12-01 Joel Sherrill <joel@OARcorp.com>
3795 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
3796 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
3797 (sparc*-*-rtems*): Switched from a.out to ELF.
3799 2000-11-30 Jan Hubicka <jh@suse.cz>
3801 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
3802 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
3803 (elf64-x86-64.lo): Add dependencies.
3804 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
3805 bfd_mach_x86_64_intel_syntax.
3806 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
3807 * config.bfd (x86_64): Add.
3808 * configure.in: Add support for bfd_elf64_x86_64_vec.
3809 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
3810 (bfd_i386_arch, i8086_ar): Link in.
3811 * elf64-x86-64.c: New file.
3812 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
3813 * targets.c (bfd_elf64_x86_64_vec): Add.
3814 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
3816 2000-11-30 Kazu Hirata <kazu@hxi.com>
3818 * xcofflink.c: Fix formatting.
3820 2000-11-28 Kazu Hirata <kazu@hxi.com>
3822 * aoutx.h: Fix formatting.
3823 * bfd-in.h: Likewise.
3824 * bfd-in2.h: Likewise.
3825 * cache.c: Likewise.
3826 * cisco-core.c: Likewise.
3827 * coff64-rs6000.c: Likewise.
3828 * coffcode.h: Likewise.
3829 * coffswap.h: Likewise.
3830 * corefile.c: Likewise.
3831 * elf32-mips.c: Likewise.
3833 2000-11-27 Kazu Hirata <kazu@hxi.com>
3835 * aout-adobe.c: Fix formatting.
3836 * coff64-rs6000.c: Likewise.
3837 * coffgen.c: Likewise.
3838 * cofflink.c: Likewise.
3840 2000-11-27 Philip Blundell <pb@futuretv.com>
3842 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
3843 (obj_coff_strings_written): New accessor macro for above.
3844 * libcoff.h: Regenerate.
3845 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
3847 * coffcode.h (coff_write_object_contents): No need to write out
3848 the string table if it's already been done.
3850 2000-11-22 Philip Blundell <pb@futuretv.com>
3852 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
3853 weak undefined symbols.
3855 2000-11-24 Nick Clifton <nickc@redhat.com>
3857 * archures.c (bfd_mach_arm_5TE): Define.
3858 (bfd_mach_arm+XScale): Define.
3859 * bfd-in2.h: Regenerate.
3861 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
3862 BFD_RELOC_ARM_PCREL_BLX.
3864 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
3865 XScale machine numbers.
3867 * config.bfd (xscale-elf): Add target.
3868 (xscale-coff): Add target.
3870 * cpu-arm.c: Add xscale machine name.
3871 Add v5t, v5te and XScale machine numbers.
3873 2000-11-23 Kazu Hirata <kazu@hxi.com>
3875 * aix386-core.c: Fix formatting.
3877 2000-11-22 Jim Wilson <wilson@redhat.com>
3879 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3880 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3881 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3882 (ins_imms_scaled): Initialize sign_bit at function entry.
3883 (elf64_ia64_operands): Add missing initializers.
3884 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3885 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3886 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3887 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3888 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3890 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3891 and free_extsyms at function entry.
3892 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3893 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3894 (get_got): Delete unused local srel.
3895 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3896 (elfNN_ia64_relocate_section): Delete unused local dynindx.
3898 2000-11-21 Kazu Hirata <kazu@hxi.com>
3900 * coff-a29k.c: Fix formatting.
3901 * coff-h8500.c: Likewise.
3902 * coff-i960.c: Likewise.
3903 * coff-ppc.c: Likewise.
3904 * coff-rs6000.c: Likewise.
3905 * coff-stgo32.c: Likewise.
3906 * coff-tic54x.c: Likewise.
3907 * coff-w65.c: Likewise.
3908 * cpu-h8500.c: Likewise.
3909 * cpu-hppa.c: Likewise.
3910 * cpu-ns32k.c: Likewise.
3911 * ecoff.c: Likewise.
3912 * ecofflink.c: Likewise.
3914 2000-11-21 Nick Clifton <nickc@redhat.com>
3916 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3917 remove possibility of infinite loop.
3919 2000-11-20 Kazu Hirata <kazu@hxi.com>
3921 * aix386-core.c: Fix formatting.
3922 * aout-adobe.c: Likewise.
3923 * aout-arm.c: Likewise.
3924 * aout-encap.c: Likewise.
3925 * aout-ns32k.c: Likewise.
3926 * aout-target.h: Likewise.
3927 * aout-tic30.c: Likewise.
3928 * aoutf1.h: Likewise.
3929 * aoutx.h: Likewise.
3930 * archive.c: Likewise.
3931 * bfd-in.h: Likewise.
3932 * bfd-in2.h: Likewise.
3936 2000-11-17 H.J. Lu <hjl@gnu.org>
3938 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3939 pltoff entries for DT_INIT and DT_FINI.
3940 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3941 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3944 2000-11-16 Richard Henderson <rth@redhat.com>
3946 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3947 (allocate_dynrel_entries): Likewise.
3948 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3949 (set_pltoff_entry): Likewise.
3950 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3951 (elfNN_ia64_reloc_type_lookup): Likewise.
3952 (elfNN_ia64_install_value): Likewise.
3953 (elfNN_ia64_relocate_section): Likewise.
3954 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3955 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3957 2000-11-16 Kazu Hirata <kazu@hxi.com>
3959 * cpu-a29k.c: Fix formatting.
3960 * cpu-alpha.c: Likewise.
3961 * cpu-arm.c: Likewise.
3962 * cpu-avr.c: Likewise.
3963 * cpu-d10v.c: Likewise.
3964 * cpu-h8500.c: Likewise.
3965 * cpu-hppa.c: Likewise.
3966 * cpu-i370.c: Likewise.
3967 * cpu-i386.c: Likewise.
3968 * cpu-i960.c: Likewise.
3969 * cpu-ia64-opc.c: Likewise.
3970 * cpu-ia64.c: Likewise.
3971 * cpu-m32r.c: Likewise.
3972 * cpu-m68hc11.c: Likewise.
3973 * cpu-m68hc12.c: Likewise.
3974 * cpu-m68k.c: Likewise.
3975 * cpu-m88k.c: Likewise.
3976 * cpu-mips.c: Likewise.
3977 * cpu-ns32k.c: Likewise.
3978 * cpu-pj.c: Likewise.
3979 * cpu-powerpc.c: Likewise.
3980 * cpu-sh.c: Likewise.
3981 * cpu-sparc.c: Likewise.
3982 * cpu-tic54x.c: Likewise.
3983 * cpu-v850.c: Likewise.
3984 * cpu-vax.c: Likewise.
3985 * cpu-w65.c: Likewise.
3986 * cpu-we32k.c: Likewise.
3987 * cpu-z8k.c: Likewise.
3988 * dwarf1.c: Likewise.
3989 * dwarf2.c: Likewise.
3991 2000-11-15 Kazu Hirata <kazu@hxi.com>
3993 * coff-arm.c: Fix formatting.
3994 * coff-ppc.c: Likewise.
3995 * coff-rs6000.c: Likewise.
3996 * coff-sh.c: Likewise.
3997 * coff-sparc.c: Likewise.
3998 * coff-tic30.c: Likewise.
3999 * coff-tic54x.c: Likewise.
4000 * coff-tic80.c: Likewise.
4001 * coff-w65.c: Likewise.
4002 * coff-we32k.c: Likewise.
4003 * coff-z8k.c: Likewise.
4005 2000-11-15 Richard Henderson <rth@redhat.com>
4007 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
4008 section with the same ALLOC|LOAD flags as the source section.
4010 2000-11-14 Jakub Jelinek <jakub@redhat.com>
4012 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
4013 by STO_ALPHA constants.
4015 2000-11-14 Kazu Hirata <kazu@hxi.com>
4017 * coff-pmac.c: Fix formatting.
4018 * coff-ppc.c: Likewise.
4020 2000-11-13 H.J. Lu <hjl@gnu.org>
4022 * elflink.h (elf_link_add_object_symbols): Also add indirect
4023 symbols for common symbols with the default version.
4025 2000-11-09 Philip Blundell <pb@futuretv.com>
4027 * section.c (STD_SECTION): Set gc_mark flag.
4029 2000-11-11 Kazu Hirata <kazu@hxi.com>
4031 * coff-i960.c: Likewise.
4032 * coff-m68k.c: Likewise.
4033 * coff-m88k.c: Likewise.
4034 * coff-mcore.c: Likewise.
4035 * coff-mips.c: Likewise.
4037 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
4039 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
4041 2000-11-10 Kazu Hirata <kazu@hxi.com>
4043 * coff-h8300.c: Fix formatting.
4044 * coff-h8500.c: Likewise.
4045 * coff-i386.c: Likewise.
4046 * coff-i860.c: Likewise.
4047 * coff-i960.c: Likewise.
4048 * coff-ia64.c: Likewise.
4050 2000-11-09 Kazu Hirata <kazu@hxi.com>
4052 * archive.c: Fix formatting.
4053 * archures.c: Likewise.
4055 2000-11-07 Richard Henderson <rth@redhat.com>
4057 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
4058 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
4059 * section.c (bfd_set_section_contents): Call memcpy if
4060 section->contents set and location not equal to contents plus offset.
4062 2000-11-08 Kazu Hirata <kazu@hxi.com>
4064 * bfd-in.h: Fix formatting.
4065 * bfd-in2.h: Likewise.
4067 * binary.c: Likewise.
4069 * coff-a29k.c: Likewise.
4070 * coff-alpha.c: Likewise.
4071 * coff-apollo.c: Likewise.
4072 * coff-aux.c: Likewise.
4074 2000-11-07 Kazu Hirata <kazu@hxi.com>
4076 * aix386-core.c: Fix formatting.
4077 * aoutf1.h: Likewise.
4078 * aoutx.h: Likewise.
4079 * archures.c: Likewise.
4080 * armnetbsd.c: Likewise.
4082 2000-11-07 Alan Modra <alan@linuxcare.com.au>
4084 * coff-h8300.c (special): Adjust reloc address.
4086 2000-11-06 Steve Ellcey <sje@cup.hp.com>
4088 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
4089 to differentiate elf32 and elf64 on ia64.
4090 * bfd-in2.h: Regenerate.
4091 * config.bfd: Add target for "ia64*-*-hpux*".
4092 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
4093 * configure: Regenerate.
4094 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
4095 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
4097 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
4098 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
4099 * Makefile.in: Regnerate.
4100 * elf64-ia64.c: Deleted.
4101 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
4103 2000-11-06 Kazu Hirata <kazu@hxi.com>
4105 * aout-adobe.c: Fix formatting.
4106 * aout-arm.c: Likewise.
4107 * aout-cris.c: Likewise.
4108 * aout-encap.c: Likewise.
4109 * aout-ns32k.c: Likewise.
4110 * aout-target.h: Likewise.
4111 * aout-tic30.c: Likewise.
4113 2000-11-05 Philip Blundell <philb@gnu.org>
4115 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
4116 BFDs containing no sections to be merged, regardless of their flags.
4118 2000-11-04 Philip Blundell <philb@gnu.org>
4120 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
4121 if a relocation for an undefined symbol also results in an
4124 2000-11-06 Christopher Faylor <cgf@cygnus.com>
4126 * config.bfd: Add support for Sun Chorus.
4128 2000-11-05 David O'Brien <obrien@FreeBSD.org>
4130 * configure.in: Recognize alpha-*-freebsd*.
4131 * configure: Regenerate.
4133 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
4135 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
4136 (Chunk): New global variable set by a parameter in objcopy.c.
4137 (S3Forced): New global variable set by a parameter in
4139 (srec_set_section_contents): If S3Forced is true, always generate
4141 (srec_write_section): Use 'Chunk' to limit maximum length of S
4144 2000-11-02 Per Lundberg <plundis@chaosdev.org>
4146 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
4147 * Makefile.in: Regenerate.
4148 * bfd-in2.h: Regenerate.
4149 * po/bfd.pot: Regenerate.
4151 2000-10-31 Philip Blundell <philb@gnu.org>
4153 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
4154 EF_SOFT_FLOAT if it is defined.
4156 2000-10-27 Philip Blundell <philb@gnu.org>
4158 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
4159 attempts to mix PIC code with non-PIC, just mark the output as
4160 being position dependent.
4161 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
4162 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
4163 all mismatches, not just the first one.
4165 2000-10-25 Chris Demetriou <cgd@sibyte.com>
4167 * ieee.c (ieee_archive_p): Plug one of many possible
4168 memory leaks in error handling.
4170 2000-10-20 Jakub Jelinek <jakub@redhat.com>
4172 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
4173 elf32_sparc_object_p, elf32_sparc_final_write_processing):
4175 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
4176 sparc64_elf_object_p): Support v9b.
4177 * archures.c: Declare v8plusb and v9b machines.
4179 * cpu-sparc.c: Ditto.
4181 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
4183 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
4186 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
4187 (SYMBOL_CALLS_LOCAL): New macro.
4188 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
4189 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
4190 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
4191 (ppc_elf_relocate_section): Use flag variable to determine
4192 whether the relocation refers to a local symbol.
4193 Test whether a PLTREL24 reloc will produce a reloc by looking
4194 to see whether a PLT entry was made.
4196 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
4198 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
4199 entries that could serve as a definition for a weak symbol.
4201 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
4203 From Ralf Baechle <ralf@gnu.org>
4205 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
4206 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
4207 against local symbols.
4208 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
4210 2000-10-12 Alan Modra <alan@linuxcare.com.au>
4212 * section.c (struct sec): Add kept_section.
4213 (struct bfd_comdat_info): Remove sec, we can use above.
4214 (STD_SECTION): Add initializer.
4215 (bfd_make_section_anyway): Init here too.
4217 * bfd-in2.h: Regenerate.
4219 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
4221 (elf_link_input_bfd): Set all asection->symbol->value's here, and
4222 fudge values for discarded link-once section symbols.
4224 * elf64-hppa.c: Include alloca-conf.h
4226 2000-10-11 Alan Modra <alan@linuxcare.com.au>
4228 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
4230 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
4232 2000-10-10 Alan Modra <alan@linuxcare.com.au>
4234 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
4236 2000-10-10 Tom Rix <trix@redhat.com>
4238 * section.c (bfd_make_section_anyway): Release newsect ptr when
4239 newsect->symbol fails to alloc. Use bfd_release instead of free.
4241 2000-10-09 Richard Henderson <rth@cygnus.com
4243 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
4244 (elf64_ia64_unwind_entry_compare): New.
4245 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
4247 2000-10-07 Alan Modra <alan@linuxcare.com.au>
4249 * elflink.h (size_dynamic_sections): Don't create various tags if
4250 .dynstr is excluded from the link. Don't set first dynsym entry
4251 if dynsymcount is zero.
4252 (elf_bfd_final_link): Don't try to swap out dynamic syms if
4253 .dynsym excluded from the link. Don't try to write any dynamic
4254 sections excluded from the link.
4256 * elf.c (swap_out_syms): Handle global section symbols.
4258 2000-10-05 DJ Delorie <dj@redhat.com>
4260 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
4261 * coffcode.h (coff_set_alignment_hook): read extended reloc count
4262 (coff_write_relocs): write extended reloc count
4263 (coff_write_object_contents): account for extended relocs
4265 2000-10-05 Jim Wilson <wilson@cygnus.com>
4267 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
4269 * elf.c (_bfd_elf_make_section_from_shdr): Call the
4270 elf_backend_section_flags function.
4271 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
4273 (elf64_ia64_section_flags): New function containing flag conversion
4275 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
4276 * elfxx-target.h (elf_backend_section_flags): Define.
4277 (elfNN_bed): Initialize elf_backend_section_flags field.
4279 2000-10-02 Alan Modra <alan@linuxcare.com.au>
4281 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
4282 _bfd_elf32_gc_record_vtable. Correct a comment.
4284 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
4286 From Ralf Baechle <ralf@gnu.org>
4288 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
4289 produces binaries with got[1] = 0x80000001 to differenciate them
4290 for the dynamic linker from the broken binaries produced by old
4293 2000-09-30 Petr Sorfa <petrs@sco.com>
4295 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
4296 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
4297 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
4298 * configure: Regenerate.
4300 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
4302 Define two bfd_targets for absence and presence of leading
4303 underscore on symbols. Make sure to only link same kind.
4304 * elf32-cris.c (cris_elf_object_p,
4305 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
4306 cris_elf_merge_private_bfd_data): New.
4307 (elf_backend_object_p, elf_backend_final_write_processing,
4308 bfd_elf32_bfd_print_private_bfd_data,
4309 bfd_elf32_bfd_merge_private_bfd_data): Define.
4310 <Target vector definition>: Include elf32-target.h twice with
4311 different macro settings:
4312 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
4313 bfd_elf32_us_cris_vec.
4314 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
4315 (elf_symbol_leading_char): First as 0, then '_'.
4316 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
4317 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
4318 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
4319 * configure: Regenerate.
4320 * targets.c: Declare bfd_elf32_us_cris_vec.
4321 * po/bfd.pot: Regenerate.
4323 2000-09-29 Momchil Velikov <velco@fadata.bg>
4325 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
4326 R_ARM_THM_PC22 relocations.
4328 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
4330 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
4332 2000-09-29 Momchil Velikov <velco@fadata.bg>
4334 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
4335 is has the SEC_HAS_CONTENTS flag set.
4337 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
4338 Hans-Peter Nilsson <hp@axis.com>
4340 * aout-cris.c (N_TXTADDR): Define.
4342 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
4344 * som.c: Include alloca-conf.h.
4345 * Makefile.am: "make dep-am"
4346 * Makefile.in: Regenerate.
4348 2000-09-27 Alan Modra <alan@linuxcare.com.au>
4350 * elf32-hppa.c (plt_stub): New.
4351 (PLT_STUB_ENTRY): Define.
4352 (elf32_hppa_link_hash_table): Change multi_subspace to packed
4353 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
4354 (elf32_hppa_link_hash_table_create): Init to suit.
4355 (elf32_hppa_check_relocs): Set has_12bit_branch and
4356 has_17bit_branch as appropriate.
4357 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
4358 non-local functions.
4359 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
4360 Add space for plt_stub as needed.
4361 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
4362 functions at plt_stub.
4363 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
4364 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
4366 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
4367 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
4368 of fixed size, and if negative, disable handling of input sections
4369 before stub section. Set up default stub group size depending
4370 on detected branch relocs.
4371 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
4372 ensure different offsets from sym_value aren't rounded to
4373 different 2k blocks. Use lrsel and rrsel for other stubs too for
4374 consistency rather than necessity.
4375 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
4376 (final_link_relocate): Likewise.
4377 (elf32_hppa_relocate_section): Likewise.
4379 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
4380 (_bfd_elf_hppa_gen_reloc_type): Generate them.
4381 (elf_hppa_final_link_relocate): Handle them.
4382 (elf_hppa_relocate_insn): Likewise.
4383 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
4385 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
4387 * elfcode.h (elf_object_p): Preserve and clear abfd section
4388 information. Restore at error.
4390 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
4392 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
4393 is empty, make sure that its rva also 0. NT loader dislikes
4396 2000-09-26 Steve Ellcey <sje@cup.hp.com>
4398 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
4401 2000-09-21 Alan Modra <alan@linuxcare.com.au>
4403 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
4404 currently unused RELATIVE_DYNAMIC_RELOCS code.
4405 (hppa_discard_copies): Likewise.
4406 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
4407 comments. Don't check non-code output sections for stub grouping.
4409 2000-09-20 Alan Modra <alan@linuxcare.com.au>
4411 * section.c (bfd_get_unique_section_name): Return NULL if
4414 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4416 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
4417 instruction sequence to actually work.
4418 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
4421 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
4423 * elf32-sh.c (sh_elf_relocate_section): Use
4424 _bfd_final_link_relocate to apply the relocation against a section
4425 symbol, when doing relocatable links.
4427 2000-09-18 Alan Modra <alan@linuxcare.com.au>
4429 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
4431 (stub_hash_newfunc): Here too.
4432 (hppa_add_stub): And here.
4433 (elf32_hppa_link_hash_table): Remove stub_section_created,
4434 reloc_section_created, first_init_sec and first_fini_sec. Add
4436 (elf32_hppa_link_hash_table_create): Init to suit.
4437 (hppa_get_stub_entry): Add support for grouping stub sections.
4438 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
4439 section code. Index stub vars by section->id.
4440 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
4441 exit paths. Zap allocation of above removed vars. Refine
4444 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
4445 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4446 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
4447 rather than pointer to bfd_link_info.
4448 (hppa_add_stub): Likewise.
4449 (final_link_relocate): Likewise.
4451 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
4453 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
4456 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
4458 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
4459 ld/emulparams/shelf.sh.
4461 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4463 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
4464 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
4465 * bfd-in2.h: Regenerate.
4467 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
4469 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
4470 LITUSE relocations incorrectly if -relax is specified on the ld
4471 command line and the displacement field of the load or store
4472 instruction is non-zero. (Patch by paul.winalski@compaq.com)
4474 2000-09-15 Alan Modra <alan@linuxcare.com.au>
4476 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
4477 first_fini_sec here.
4478 (elf32_hppa_size_stubs): Instead correctly find the first .init
4479 and .fini section here.
4481 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
4483 * elf32-hppa.c (clobber_millicode_symbols): New function.
4484 (elf32_hppa_size_dynamic_sections): Call it.
4486 2000-09-14 Alan Modra <alan@linuxcare.com.au>
4488 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
4489 packed. Add plabel, plt_abs packed booleans.
4490 (hppa_link_hash_newfunc): Init new fields.
4491 (PLABEL_PLT_ENTRY_SIZE): Define.
4492 (hppa_stub_name): Use size_t len vars.
4493 (hppa_add_stub): Likewise.
4494 (elf32_hppa_build_stubs): Likewise.
4495 (hppa_build_one_stub): Kill some compiler warnings.
4496 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
4497 if dynamic linking. Munge the local plt offsets into
4498 local_got_refcounts. Set h->plabel for all global PLABELs. Use
4499 size_t len vars. Add assert for plabel addend.
4500 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
4501 (elf32_hppa_hide_symbol): New function.
4502 (elf_backend_hide_symbol): Define.
4503 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
4504 with h->plabel set. Don't make plt entries to have dynamic syms
4505 when they have been forced local. If plt entry is used by a
4506 plabel, make it PLABEL_PLT_ENTRY_SIZE.
4507 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
4508 Set up .plt offsets for local syms.
4509 (elf32_hppa_relocate_section): Initialise plt entries for local
4510 syms. Leave weak undefined plabels zero. Make global plabel
4511 relocs against function symbol, and leave the addend zero.
4512 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
4513 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
4514 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
4515 relocs instead of SEGREL32 for dynamic got relocs.
4516 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
4517 (elf_backend_got_header_size): Adjust.
4518 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
4520 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
4521 (hppa_type_of_stub): Use it instead of #if 0
4522 (hppa_discard_copies): Use it here too.
4523 (elf32_hppa_size_dynamic_sections): And here.
4525 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
4526 (elf32_hppa_link_hash_table_create): And here.
4527 (hppa_build_one_stub): And here. Instead keep track of stub
4528 offset using _raw_size.
4529 (elf32_hppa_size_stubs): Likewise.
4530 (elf32_hppa_build_stubs): Likewise.
4531 (hppa_size_one_stub): Likewise. Resize reloc section too.
4533 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
4534 first_fini_sec handling. Don't search for reloc section or set
4535 hplink->reloc_section_created here.
4536 (elf32_hppa_size_stubs): Instead search for reloc sections, and
4537 set reloc_section_created here.
4538 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
4539 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
4541 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
4543 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
4544 with `hplink->root.'.
4545 (elf32_hppa_check_relocs): Likewise.
4546 (elf32_hppa_gc_sweep_hook): Likewise.
4547 (elf32_hppa_adjust_dynamic_symbol): Likewise.
4548 (hppa_handle_PIC_calls): Likewise.
4549 (elf32_hppa_size_dynamic_sections): Likewise.
4550 (elf32_hppa_set_gp): Likewise.
4551 (elf32_hppa_relocate_section): Likewise.
4552 (elf32_hppa_finish_dynamic_symbol): Likewise.
4553 (elf32_hppa_finish_dynamic_sections): Likewise.
4555 From David Huggins-Daines <dhd@linuxcare.com>
4556 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
4557 defined weak symbols in shared links.
4558 (final_link_relocate): Calls to defined weak symbols in shared
4559 objects must go via import stubs, as the target might not be known
4562 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
4564 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
4565 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
4566 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
4567 the original entries with EMPTY_HOWTOs, and added new ones to fill
4569 (sh_elf_info_to_howto): Make sure the new gap isn't used.
4570 (sh_elf_relocate_section): Likewise.
4572 2000-09-13 Anders Norlander <anorland@acc.umu.se>
4574 * cpu-mips.c (arch_info_struct): Add mips:4K
4575 * bfd-in2.h (bfd_mach_mips4K): New define.
4576 * archures.c: Add bfd_mach_mips4K to comment.
4577 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
4578 E_MIPS_ARCH_2 for bfd_mach_mips4K.
4580 2000-09-13 Marco Franzen <marcof@thyron.com>
4582 * som.c (som_write_symbol_strings): Do not used fixed buffers,
4583 use size_t as a counter.
4584 (som_write_space_strings): Similarly.
4586 2000-09-12 Jason Eckhardt <jle@cygnus.com>
4588 * elf32-i860.c (elf32_i860_relocate_pc26): New function
4590 (elf32_i860_relocate_section): Invoke new function from here.
4592 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4594 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
4597 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4599 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
4600 target section name instead of dumping core when the target symbol is
4603 2000-09-09 Kazu Hirata <kazu@hxi.com>
4605 * riscix.c: Remove DEFUN.
4607 2000-09-08 Nick Clifton <nickc@redhat.com>
4609 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
4610 initialise flags in output bfd if the input bfd is the default
4611 architecture with the default flags.
4613 2000-09-08 Kazu Hirata <kazu@hxi.com>
4615 * archive.c: Fix formatting.
4616 * coff-arm.c: Likewise.
4617 * doc/chew.c: Likewise.
4619 2000-09-08 Alan Modra <alan@linuxcare.com.au>
4621 * section.c (bfd_get_unique_section_name): Put a dot before the
4624 2000-09-07 Kazu Hirata <kazu@hxi.com>
4626 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
4627 * elf.c: Fix formatting.
4629 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
4631 * config.bfd (sh-*-linux*): Added.
4632 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
4633 * targets.c: Declare them.
4634 * elf32-sh-lin.c: New file.
4635 * Makefile.am: Compile it.
4636 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
4637 * configure, Makefile.in: Rebuilt.
4639 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
4641 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
4642 pseduo-section when determining where the TOC ends.
4644 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
4645 output x_tvndx as it is only two bytes wide.
4647 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
4648 reloc is 26 or 32 bits wide.
4650 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
4651 for relocs that don't change anything. Also look at the full
4654 2000-09-06 Philip Blundell <philb@gnu.org>
4656 * config.bfd (arm*-*-uclinux*): New target.
4658 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
4660 * configure: Rebuilt with new libtool.m4.
4662 2000-09-06 Alan Modra <alan@linuxcare.com.au>
4664 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
4665 word for variable name.
4666 * bfd-in2.h: Regenerate.
4668 2000-09-05 Nick Clifton <nickc@redhat.com>
4670 * config.in: Regenerate.
4671 * libbfd.h: Regenerate.
4672 * po/bfd.pot: Regenerate.
4673 * doc/bfdint.texi: Remove CVS date string - it foils compares with
4676 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
4678 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
4680 2000-09-05 Alan Modra <alan@linuxcare.com.au>
4682 Shared library and PIC support.
4683 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
4684 (GOT_ENTRY_SIZE): New.
4685 (ELF_DYNAMIC_INTERPRETER): New.
4686 (STUB_SUFFIX): Define.
4687 (LONG_BRANCH_PIC_IN_SHLIB): Define.
4688 (RELATIVE_DYNAMIC_RELOCS): Define.
4689 (enum elf32_hppa_stub_type): New.
4690 (struct elf32_hppa_stub_hash_entry): Rename offset to
4691 stub_offset. Add a number of new fields.
4692 (struct elf32_hppa_link_hash_entry): New.
4693 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
4695 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
4696 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
4697 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
4699 (hppa_link_hash_newfunc): New function.
4700 (elf32_hppa_link_hash_table_create): Use above function. Init new
4702 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
4703 instead of addend, and remove sym_name from args. Don't use
4704 symbol name for local syms, instead use sym index.
4705 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
4706 stub type rather than size. Pass in hash and handle import stub
4707 case. Also pass in reloc instead of offset so we can calculate
4708 PCREL22F and PCREL12F branches properly.
4709 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
4710 import and export stubs too.
4711 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
4712 import and export stub sizing.
4713 (elf32_hppa_check_relocs): New function.
4714 (elf32_hppa_adjust_dynamic_symbol): New function.
4715 (hppa_discard_copies): New function.
4716 (elf32_hppa_size_dynamic_sections): New function.
4717 (elf_backend_size_dynamic_sections): Define.
4718 (elf32_hppa_finish_dynamic_symbol): New function.
4719 (elf_backend_finish_dynamic_symbol): Define.
4720 (elf32_hppa_size_stubs): Stash params in link hash table, and move
4721 some local vars into the link hash table too. For shared links,
4722 trundle over function syms, generating export stubs. Handle
4723 PCREL22F branches. Break out stub creation code from here..
4724 (hppa_add_stub): .. to here. New function.
4725 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
4726 call the bfd linker. Use elf_gp to record global pointer.
4727 Calculate a value from sections if $global$ is missing.
4728 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
4729 (elf32_hppa_gc_mark_hook): New function.
4730 (elf_backend_gc_mark_hook): Define.
4731 (elf32_hppa_gc_sweep_hook): New function.
4732 (elf_backend_gc_sweep_hook): Define.
4733 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
4734 Add rel to args, and remove howto, input_bfd, offset, addend,
4735 sym_name as we can recalculate these locally. Handle calls to
4736 dynamic objects, extra PIC relocs, PCREL22F branches. Change
4737 handling of undefined weak syms. Check that stubs are in range.
4738 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
4739 message on hitting a DPREL21L reloc that needs fixing. Subtract
4740 off PC for PCREL14F. Break out code that does a stub lookup from
4742 (hppa_get_stub_entry): ..to here. New function.
4743 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
4744 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
4746 (elf32_hppa_finish_dynamic_sections): New function.
4747 (elf_backend_finish_dynamic_sections): Define.
4748 (elf_backend_final_write_processing) Define.
4749 (hppa_handle_PIC_calls): New function.
4750 (elf32_hppa_build_stubs): Call it. Pass link_info to
4751 hppa_build_one_stub.
4752 (elf32_hppa_create_dynamic_sections): New function
4753 to create .plt and .got then set .plt flags correctly.
4754 (elf_backend_create_dynamic_sections): Define.
4755 (elf32_hppa_object_p): New function.
4756 (elf_backend_object_p): Define.
4757 (elf32_hppa_elf_get_symbol_type): New function.
4758 (elf_backend_get_symbol_type): Define.
4759 (elf_backend_can_gc_sections): Define.
4760 (elf_backend_want_got_plt): Define.
4761 (elf_backend_plt_alignment): Set to 2.
4762 (elf_backend_plt_readonly): Define.
4763 (elf_backend_want_plt_sym): Define.
4764 (elf_backend_got_header_size): Reserve one entry.
4766 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
4767 (elf32_hppa_size_stubs): Pass in multi_subspace.
4768 (elf32_hppa_set_gp): Declare.
4770 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
4771 (bfd_get_unique_section_name): New function.
4772 * bfd-in2.h: Regenerate.
4774 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
4775 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
4778 From David Huggins-Daines <dhd@linuxcare.com>
4779 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
4780 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
4781 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
4782 been updated in finish_dynamic_symbol before modifying function
4785 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
4786 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
4787 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
4788 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
4789 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
4790 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
4791 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
4792 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
4794 From David Huggins-Daines <dhd@linuxcare.com>
4795 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
4796 style of local labels as well.
4798 2000-09-03 Philip Blundell <philb@gnu.org>
4800 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
4801 references to undefined symbols in debugging sections.
4803 2000-09-02 H.J. Lu <hjl@gnu.org>
4805 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4806 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
4807 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
4810 2000-09-02 Jason Eckhardt <jle@cygnus.com>
4812 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
4813 (elf32_i860_is_local_label_name): New function and prototype.
4815 2000-09-02 Nick Clifton <nickc@redhat.com>
4817 * configure.in: Increase version number to 2.10.91.
4818 * configure: Regenerate.
4819 * aclocal.m4: Regenerate.
4820 * config.in: Regenerate.
4821 * po/bfd.pot: Regenerate.
4823 2000-09-02 Daniel Berlin <dberlin@redhat.com>
4825 * elf.c (_bfd_elf_make_section_from_shdr): Add
4826 .gnu.linkobce.wi. to the list of debug section names.
4828 2000-09-02 Nick Clifton <nickc@redhat.com>
4830 * dwarf2.c (find_debug_info): New function: Locate a section
4831 containing dwarf2 debug information.
4832 (bfd_dwarf2_find_nearest_line): Find all sections containing
4833 debug information and include them in the stash.
4835 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
4837 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
4838 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
4839 (sh_reloc_map): Add new relocs.
4840 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
4841 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
4842 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
4843 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
4845 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
4846 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4847 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
4848 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4849 New array constants.
4850 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
4852 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4853 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
4854 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
4855 elf_sh_plt_reloc_offset): Define.
4856 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
4857 elf_sh_link_hash_table): New structs.
4858 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
4859 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
4861 (elf_backend_create_dynamic_sections,
4862 bfd_elf32_bfd_link_hash_table_create,
4863 elf_backend_adjust_dynamic_symbol,
4864 elf_backend_size_dynamic_sections,
4865 elf_backend_finish_dynamic_symbol,
4866 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4867 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4868 elf_backend_got_header_size, elf_backend_plt_header_size):
4870 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4871 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
4873 * bfd-in2.h, libbfd.h: Rebuilt.
4875 2000-09-01 Alan Modra <alan@linuxcare.com.au>
4877 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
4880 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
4882 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
4883 not initialized, set them to indicate the SH1 instruction set.
4885 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
4887 * acinclude.m4: Include libtool and gettext macros from the
4889 * aclocal.m4, configure: Rebuilt.
4891 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
4893 * elf.c: Eliminate references to __sparcv9 macro; replace with
4894 autoconf variables HAVE_PSINFO32_T etc.
4895 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
4896 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
4898 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
4899 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
4900 * aclocal.m4: Ditto.
4901 * configure: Regenerate.
4903 2000-08-27 Alan Modra <alan@linuxcare.com.au>
4905 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
4906 for any shared link, not just shared -Bsymbolic.
4907 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
4908 any shared link, and pass link info to it.
4909 (elf_i386_size_dynamic_sections): Update comment.
4910 (elf_i386_discard_copies): Modify to discard relocs for symbols
4911 that have been forced local.
4912 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
4913 that have been forced local.
4915 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
4917 * elflink.h (elf_link_add_object_symbols): Allow common
4918 symbols to have an alignment of 1 if explicitly requested, and
4919 not overridden by other definitions.
4921 2000-08-22 Doug Kwan <dkwan@transmeta.com>
4923 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
4924 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
4926 2000-08-22 H.J. Lu <hjl@gnu.org>
4928 * elf-bfd.h (elf_link_hash_table): Add runpath.
4930 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
4931 * bfd-in2.h: Rebuilt.
4933 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
4934 "runpath" field to NULL.
4935 (bfd_elf_get_runpath_list): New function.
4937 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
4940 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4942 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
4943 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
4944 explicitly. Improve validation of r_type.
4946 2000-08-21 H.J. Lu <hjl@gnu.org>
4948 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
4949 dynamic allocated content space. Add a comment to remind us that
4950 one day this ought to be fixed.
4951 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4952 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4953 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4955 2000-08-21 Jason Eckhardt <jle@cygnus.com>
4957 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
4958 field with the newly relocated value instead of adding it to the
4959 existing immediate field.
4960 (elf32_i860_relocate_splitn): Likewise.
4961 (elf32_i860_relocate_highadj): Likewise.
4963 2000-08-16 Jason Eckhardt <jle@cygnus.com>
4965 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
4966 was previously just a stub).
4968 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
4970 * elflink.c (_bfd_elf_create_got_section): Don't abort().
4972 (_bfd_elf_create_dynamic_sections): Likewise.
4974 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
4976 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4977 for undefined symbols to be the beginning of the section.
4979 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
4980 four extra entries at the beginning of the .rela.plt section.
4981 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
4982 section to account for the four reserved entries in the .plt section.
4984 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
4986 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
4987 to the list of NOPs we recognize after a branch-and-link.
4988 Use the ori NOP when one is needed.
4990 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
4993 2000-08-14 Jim Wilson <wilson@cygnus.com>
4995 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
4996 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
4997 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
5000 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
5002 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
5004 2000-08-10 Jason Eckhardt <jle@cygnus.com>
5006 * elf32-i860.c (elf32_i860_relocate_section): New function.
5007 (i860_final_link_relocate): New function.
5008 (elf32_i860_relocate_splitn): New function.
5009 (elf32_i860_relocate_pc16): New function.
5010 (elf32_i860_relocate_highadj): New function.
5011 (elf32_i860_howto): Minor adjustments to some relocations.
5012 (elf_info_to_howto_rel): Define.
5013 (elf_backend_relocate_section): Define.
5015 2000-08-10 Nick Clifton <nickc@cygnus.com>
5017 * elf32-arm.h: Fix formatting.
5019 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
5021 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
5023 2000-08-08 Jason Eckhardt <jle@cygnus.com>
5025 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
5027 2000-08-07 Kazu Hirata <kazu@hxi.com>
5029 * ieee.c (ieee_write_debug_part): Rewrite a comment.
5030 * elf64-ia64.c: Fix a typo.
5032 2000-08-05 Jason Eckhardt <jle@cygnus.com>
5034 * elf32-i860.c (elf32_i860_howto_table): New structure.
5035 (lookup_howto): New function.
5036 (elf32_i860_reloc_type_lookup): New function.
5037 (elf32_i860_info_to_howto_rela): New function.
5038 (elf_code_to_howto_index): New structure.
5039 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
5040 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
5041 elf32_i860_reloc_type_lookup.
5043 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
5045 * som.c (struct fixup_format): Constify `format'.
5046 (som_hppa_howto_table): Use SOM_HOWTO macro.
5047 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
5048 (som_bfd_reloc_type_lookup): Likewise.
5049 (compare_subspaces): Remove unused `count1', `count2'.
5050 (som_begin_writing): Remove unused `total_reloc_size'.
5051 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
5052 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
5053 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
5054 (som_find_nearest_line): Decorate unused parameter(s).
5055 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
5056 (som_bfd_link_split_section): Likewise.
5058 2000-08-03 Nick Clifton <nickc@cygnus.com>
5060 * section.c: Restore backed out code.
5061 * elf.c: Restore backed out code.
5062 (copy_private_bfd_data): Fix bug preventing stipped dynamic
5063 binaries from working.
5064 * bfd-in2.h: Regenerate.
5066 2000-08-03 H.J. Lu <hjl@gnu.org>
5068 * section.c: Back out the change made by Nick Clifton
5069 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
5071 * bfd-in2.h: Likewise.
5074 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
5076 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
5078 2000-07-31 Jason Eckhardt <jle@cygnus.com>
5080 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
5081 * bfd-in2.h, libbfd.h: Regenerate.
5083 2000-07-31 Nick Clifton <nickc@cygnus.com>
5085 * section.c (struct sec): Add new boolean field 'segment_mark'.
5086 (STD_SECTION): Initialise new field to zero.
5088 * bfd-in2.h: Regenerate.
5090 * elf.c (copy_private_bfd_data): Reorganise section to segment
5091 mapping to cope with moved sections requiring new segments,
5092 and overlapping segments.
5093 (SEGMENT_END): New macro: Return the end address of a segment.
5094 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
5095 contains a section by comparing their VMA addresses.
5096 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
5097 contains a section by comparing their LMA addresses.
5098 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
5099 section should be included in a segment.
5100 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
5101 follows another in memory.
5102 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
5105 2000-07-22 Jason Eckhardt <jle@cygnus.com>
5107 * cpu-i860.c: Added comments.
5109 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
5110 bfd_elf32_i860_little_vec.
5111 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
5112 (ELF_MAXPAGESIZE): Changed to 4096.
5114 * targets.c (bfd_elf32_i860_little_vec): Declaration of
5116 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
5118 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
5119 config for little endian elf32 i860.
5120 (targ_defvec): Define for the new config above
5121 as "bfd_elf32_i860_little_vec".
5122 (targ_selvecs): Define for the new config above
5123 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
5125 * configure.in (bfd_elf32_i860_little_vec): Added recognition
5128 * configure: Regenerated.
5130 2000-07-27 H.J. Lu <hjl@gnu.org>
5132 * elflink.h (elf_merge_symbol): Take one more argument,
5133 dt_needed, to indicate if the symbol comes from a DT_NEEDED
5134 entry. Don't overide the existing weak definition if dt_needed
5136 (elf_link_add_object_symbols): Pass dt_needed to
5137 elf_merge_symbol ().
5139 2000-07-27 Nick Clifton <nickc@cygnus.com>
5141 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
5144 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
5146 * configure.host (*-*-aix*): AIX has 'long long' always.
5148 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
5149 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
5150 (xcoff_write_archive_contents_big): Don't update the offset
5151 of the symbol table, xcoff_write_armap will do it.
5153 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
5155 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
5156 of dynobj for SGI_COMPAT checks.
5158 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5160 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
5161 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
5162 * bfd-in2.h: Regenerate.
5164 2000-07-21 Nick Clifton <nickc@cygnus.com>
5166 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
5167 range symbol indices in relocs and issue an error message.
5169 2000-07-20 H.J. Lu <hjl@gnu.org>
5171 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
5172 info->new_dtags when setting DT_FLAGS_1. It will only be set
5173 by the new linker options. It shouldn't break anything.
5175 2000-07-20 H.J. Lu <hjl@gnu.org>
5177 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
5178 only if info->new_dtags is true.
5180 2000-07-20 H.J. Lu <hjl@gnu.org>
5182 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
5183 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
5185 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
5187 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
5188 (ALL_MACHINES_CFILES): Add cpu-cris.c.
5189 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
5190 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
5191 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
5192 * Makefile.in: Rebuild.
5193 * aclocal.m4: Rebuild.
5194 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
5195 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
5196 (bfd_cris_arch): Declare.
5197 (bfd_archures_list): Add bfd_cris_arch.
5198 * bfd-in2.h: Rebuild.
5199 * config.bfd: (cris-*-*): New target.
5200 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
5201 * configure: Rebuild.
5202 * elf.c (prep_headers): Add bfd_arch_cris.
5203 * libbfd.h: Rebuild.
5204 * libaout.h (enum machine_type): Add M_CRIS.
5205 * reloc.c: Add CRIS relocations.
5206 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
5207 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
5208 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
5209 * po/POTFILES.in, po/bfd.pot: Regenerate.
5211 2000-07-19 H.J. Lu <hjl@gnu.org>
5213 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
5214 DF_TEXTREL if DT_TEXTREL is set.
5215 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5216 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5217 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5218 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
5219 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
5220 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5221 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
5222 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
5223 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
5224 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
5226 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
5227 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
5229 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
5231 2000-07-19 H.J. Lu <hjl@gnu.org>
5233 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
5234 * bfd-in2.h: Rebuild.
5236 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
5237 (elf_dt_soname): New.
5239 * elf.c (bfd_elf_set_dt_needed_soname): New.
5241 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
5242 entry if the shared object loaded by DT_NEEDED is used to
5243 resolve the reference in a regular object.
5245 2000-07-19 H.J. Lu <hjl@gnu.org>
5247 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
5248 DT_DEPAUDIT and DT_AUDIT as strings.
5250 2000-07-19 Nick Clifton <nickc@cygnus.com>
5252 * format.c: Fix formatting.
5254 2000-07-19 H.J. Lu <hjl@gnu.org>
5256 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
5258 2000-07-19 H.J. Lu <hjl@gnu.org>
5260 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
5261 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
5262 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
5263 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
5264 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
5265 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
5266 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
5268 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
5270 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
5271 renamed functions from here...
5272 (assign_section_numbers): Use renamed functions.
5273 (prep_headers): Use renamed functions.
5275 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
5276 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
5277 * bfd-in2.h: Regenerate.
5279 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
5281 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
5282 parenthesis in if statement.
5284 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
5286 Enable the support for Traditional MIPS.
5287 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
5288 return ict_none appropriately for traditional mips targets.
5289 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
5290 (STUB_MOVE): Conditionalize for traditonal mips.
5291 (STUB_LI16): Likewise.
5292 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
5293 room for RTPROC header.
5294 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
5295 the permission for the PT_DYNAMIC as read, write and execute.
5296 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
5297 for traditonal mips.
5298 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
5299 _DYNAMIC_LINKING for traditonal mips.
5300 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
5301 in case of traditonal mips.
5302 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
5303 entry is required. For a function if PLT is not required then set the
5304 corresponding hash table entry to 0.
5305 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
5307 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
5308 shared object set the value to 0.
5309 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
5310 _DYNAMIC_LINKING for traditonal mips.
5311 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
5312 for traditonal mips.
5314 2000-07-15 H.J. Lu <hjl@gnu.org>
5316 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
5318 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
5320 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
5321 out a structure that is BFD_IN_MEMORY.
5323 2000-07-11 Alan Modra <alan@linuxcare.com.au>
5325 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
5326 bfd pointer. Print section id instead of bfd pointer for local
5327 syms. Prefix addend with `+' for global syms as well as local.
5328 Correct calculation of name component lengths.
5329 (elf64_hppa_check_relocs): Update call to get_dyn_name.
5331 From David Huggins-Daines <dhd@linuxcare.com>
5332 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
5333 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
5334 (elf64_hppa_modify_segment_map): Likewise.
5336 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5338 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
5339 addresses to be "naturally" sign extended. Return -1 if unknown.
5340 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
5341 * bfd-in2.h: Regenerate.
5343 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5345 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
5346 and ECOF_SIGNED_64 to list ways to extract an offset.
5347 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
5348 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
5350 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
5351 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
5353 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5355 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
5356 bfd_get_start_address.
5357 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
5358 (elf_swap_ehdr_out): Ditto.
5360 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
5362 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
5363 compatibility with older binutils.
5365 2000-07-10 Alan Modra <alan@linuxcare.com.au>
5367 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
5368 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
5370 From Ryan Bradetich <rbradetich@uswest.net>
5371 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
5372 (parse_line_table): Ditto.
5373 (_bfd_dwarf1_find_nearest_line): Ditto.
5374 * syms.c (cmpindexentry): Remove extra `*' from params.
5376 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
5378 * elf32-mips.c (sort_dynamic_relocs): New Function.
5379 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
5380 via qsort to sort the dynamic relocations in increasing r_symndx
5383 2000-07-09 Alan Modra <alan@linuxcare.com.au>
5385 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
5386 ATTRIBUTE_UNUSED to unused args.
5387 (get_opd): Likewise.
5388 (get_plt): Likewise.
5389 (get_dlt): Likewise.
5390 (get_stub): Likewise.
5391 (elf64_hppa_adjust_dynamic_symbol): Likewise.
5392 (elf64_hppa_link_output_symbol_hook): Likewise.
5393 (elf64_hppa_check_relocs): Delete unused var.
5394 (elf64_hppa_size_dynamic_sections): Likewise.
5395 (elf64_hppa_finalize_opd): Likewise.
5396 (elf64_hppa_finalize_dynreloc): Likewise.
5397 (elf64_hppa_modify_segment_map): Likewise.
5398 (elf64_hppa_finish_dynamic_sections): Likewise.
5400 * elf-hppa.h (elf_hppa_final_write_processing): Add
5401 ATTRIBUTE_UNUSED to unused args.
5402 (elf_hppa_final_link_relocate): Likewise.
5403 (elf_hppa_record_segment_addrs): Add paretheses.
5404 (elf_hppa_relocate_section): Constify dyn_name.
5406 From David Huggins-Daines <dhd@linuxcare.com>
5407 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
5408 rearrange case statement so that it gets preferred to 32-bit ones.
5410 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
5411 asection->id instead of address of asection structure.
5412 (elf32_hppa_size_stubs): Likewise.
5414 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
5415 for .init* and .fini*.
5417 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
5418 and addends used in stub names to 32 bits.
5419 (elf32_hppa_size_stubs): Likewise.
5421 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
5422 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
5423 not bfd_put_64. Fix minor comment typo and formatting.
5425 Changes to create multiple linker stubs, positioned immediately
5426 before the section where they are required.
5427 * elf32-hppa.c: Don't include hppa_stubs.h.
5428 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
5429 (elf32_hppa_stub_hash_table): Delete.
5430 (elf32_hppa_link_hash_entry): Delete.
5431 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
5432 stub_hash_table, and store the struct here rather than a pointer.
5433 Delete output_symbol_count. Add offset array. Change
5434 global_value to a bfd_vma.
5435 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
5436 (elf32_hppa_stub_hash_traverse): Delete.
5437 (elf32_hppa_name_of_stub): Delete.
5438 (elf32_hppa_link_hash_lookup): Delete.
5439 (elf32_hppa_link_hash_traverse): Delete.
5440 (elf32_hppa_stub_hash_table_init): Delete.
5441 (elf32_hppa_size_of_stub): Pass input section and offset rather
5442 than location and calculate location here. Don't pass name as all
5443 stubs are now the same size.
5444 (elf32_hppa_stub_hash_newfunc): Init new fields.
5445 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
5447 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
5448 comparing against ints. Rewrite stub handling code.
5449 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
5450 Case enums to int before comparing against ints. Remove
5451 bfd_reloc_dangerous case.
5452 (elf32_hppa_build_one_stub): Rewrite.
5453 (elf32_hppa_size_one_stub): New function.
5454 (elf32_hppa_build_stubs): Rewrite.
5455 (elf32_hppa_size_stubs): Pass in linker call-back functions.
5456 Rewrite stub-handling specific code.
5458 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
5460 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
5462 * hppa_stubs.h: Delete.
5463 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
5464 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
5465 * Makefile.in: Regenerate.
5467 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
5470 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
5472 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
5473 and section name for bfd_reloc_notsupported error message.
5474 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
5475 bfd_reloc_notsupported.
5476 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
5478 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
5479 undefined weak symbols for all relocs.
5480 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
5481 offsets are relative to one past the delay slot.
5482 (elf32_hppa_size_stubs): Account for reloc addend when calculating
5483 branch destination. Put addend into stub name too.
5484 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
5485 adjust by 8 when deciding whether a linker stub is needed. Put
5486 addend into stub name as for above.
5488 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
5489 various args and vars.
5490 (elf32_hppa_bfd_final_link_relocate): Here too.
5491 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
5492 inner block var to avoid shadowing.
5494 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
5496 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
5497 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
5498 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
5500 * libhppa.h: Change practically all unsigned ints to plain ints.
5501 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
5504 From Ryan Bradetich <rbradetich@uswest.net>
5505 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
5506 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
5508 From David Huggins-Daines <dhd@linuxcare.com>
5509 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
5510 to the new OP_* ones.
5512 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
5513 error exit. Bail out earlier on plabel relocs that we aren't
5514 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
5515 string, and then don't free our copy.
5516 (elf32_hppa_build_one_stub): Make insn unsigned int.
5518 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
5519 available with BL, not BE and BLE.
5521 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
5522 code for elf arg relocs.
5523 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
5524 argument with elf_link_hash_entry h. Handle undefined weak
5525 symbols. Move $global$ lookup from here...
5526 (elf32_hppa_relocate_section): ...to here. Return correct error
5527 message for non-handled relocs.
5528 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
5529 wrong test was -0x3ffff to +0x40000.
5531 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
5532 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
5533 Handle them as such.
5534 (elf_hppa_relocate_insn): Fix a typo.
5536 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
5537 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5538 assemble_17, assemble_21): Delete.
5539 Supply defines for all 64 possible opcodes.
5540 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
5541 formats. Handle COMICLR.
5542 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
5545 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
5546 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
5547 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
5549 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
5550 the local syms - did this code get deleted accidentally? Ignore
5551 undefined and undefweak syms.
5553 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
5554 block. Use it instead of elf64_hppa_hash_table (info).
5555 (elf_hppa_final_link_relocate): Use hppa_info instead of
5556 elf64_hppa_hash_table (info).
5558 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5559 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5560 (hppa_rebuild_insn): Mask immediate bits here instead.
5561 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5563 2000-07-08 Alan Modra <alan@linuxcare.com.au>
5565 * section.c (struct sec): Add id field. Tidy comment formatting.
5566 (bfd_make_section_anyway): Set id.
5567 (STD_SECTION): Init id too.
5568 Change CONST to const throughout.
5569 * archures.c (bfd_arch_info): Tidy comment.
5570 (bfd_arch_list): Change a CONST to const.
5571 * libbfd-in.h: Tidy comments and replace CONST with const.
5572 * elf-bfd.h: Likewise.
5573 * libbfd.h: Regenerate.
5574 * bfd-in2.h: Regenerate.
5575 * libcoff.h: Regenerate.
5577 2000-07-07 DJ Delorie <dj@redhat.com>
5579 * archive.c (_bfd_write_archive_contents): Add an informative
5582 2000-07-06 Kazu Hirata <kazu@hxi.com>
5584 * srec.c: Fix formatting.
5586 2000-06-05 DJ Delorie <dj@redhat.com>
5590 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
5592 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
5593 value of PC-relative offsets.
5595 2000-07-03 Jim Wilson <wilson@cygnus.com>
5597 * elf64-alpha.c (alpha_elf_size_info): New.
5598 (elf_backend_size_info): Define to alpha_elf_size_info.
5599 * elfcode.h (elf_size_info): Change hash bucket size to 4.
5601 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
5603 * elf32-mips.c: Include elf32-target.h again for the traditional
5606 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
5608 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
5609 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
5610 (avr_info_to_howto_rela): Likewise.
5611 (elf32_avr_gc_mark_hook): Likewise.
5612 (elf32_avr_gc_sweep_hook): Likewise.
5613 (elf32_avr_relocate_section): Likewise.
5615 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
5617 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
5618 an external symbol for a non-shared, non-relocatable link.
5620 2000-07-03 Nick Clifton <nickc@redhat.com>
5622 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
5623 is an external symbol.
5624 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
5627 2000-07-03 Kazu Hirata <kazu@hxi.com>
5629 * reloc16.c: Fix formatting.
5631 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
5633 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
5634 to add a new target for traditional mips i.e
5635 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
5636 * configure.in: Likewise.
5637 * configure: Rebuild.
5638 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
5640 (bfd_elf32_tradlittlemips_vec): Likewise.
5641 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
5642 to see that elfNN_bed does not get redefined even if the target file
5643 is included twice for a chip. See elf32-mips.c.
5645 2000-07-01 Alan Modra <alan@linuxcare.com.au>
5647 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
5648 (CLEANFILES): Add DEPA.
5649 * Makefile.in: Regenerate.
5651 2000-06-30 DJ Delorie <dj@cygnus.com>
5653 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
5654 can't assume the PE header is at 0x80.
5656 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
5658 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
5660 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
5662 * go32stub.h: Update stub.
5664 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
5666 * archures.c (bfd_mach_avr5): Define.
5667 * bfd-in2.h (bfd_mach_avr5): Define.
5668 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
5669 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
5670 (compatible): Update comment. Add missing test.
5671 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
5672 for avr2 and avr4. Simplify 8K wrap code.
5673 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
5674 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
5676 2000-06-26 Kazu Hirata <kazu@hxi.com>
5678 * coff-h8300.c: Fix formatting.
5679 * cpu-h8300.c: Likewise.
5681 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
5683 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
5684 for local symbols whose names are unknown.
5686 2000-06-22 Alan Modra <alan@linuxcare.com.au>
5688 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
5690 * Makefile.in: Regenerate.
5691 * doc/Makefile.in: Regenerate.
5693 2000-06-20 H.J. Lu <hjl@gnu.org>
5695 * Makefile.am: Rebuild dependency.
5696 * Makefile.in: Rebuild.
5698 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5700 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
5701 (elf_backend_copy_indirect_symbol): Map to the new function.
5703 2000-06-20 Alan Modra <alan@linuxcare.com.au>
5705 * archive.c (normalize): Correct pointer comparison when checking
5707 (bfd_bsd_truncate_arname): Likewise.
5708 (bfd_gnu_truncate_arname): Likewise.
5710 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
5712 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
5713 sections elf_{text,data}_{section,symbol}.
5714 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
5715 (_bfd_mips_elf_hide_symbol): New function.
5716 (elf_backend_hide_symbol): Map to the new function.
5717 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
5718 definitions of mips_elf_{text,data}_{section,symbol}.
5719 (mips_elf_local_relocation_p): Try to find the direct symbol
5720 based on new check_forced argument.
5721 (mips_elf_calculate_relocation): Use new version of
5722 mips_elf_local_relocation_p.
5723 (mips_elf_relocate_section): Likewise.
5724 (_bfd_mips_elf_relocate_section): Likewise.
5725 (mips_elf_sort_hash_table): Only assert that have enough GOT
5727 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
5728 entry if the relocation based on the new external argument.
5729 (mips_elf_create_dynamic_relocation): Assert that we have a
5730 section contents allocated where we can swap out the dynamic
5732 (mips_elf_calculate_relocation): Find the real hash-table entry
5733 correctly by using h->root.root.type. Only create a dynamic
5734 relocation entry if the symbol is defined in a shared library.
5735 Create an external GOT entry for the GOT16 relocation if the
5736 symbol was forced local.
5737 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
5738 dynamic index if the symbol was forced local.
5740 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5742 * elf32-mips.c: Fix typos in comments.
5744 2000-06-19 Mark Kettenis <kettenis@gnu.org>
5746 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
5749 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
5751 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
5752 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
5753 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
5754 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
5755 (bfd_elf32_m68hc11_vec): Likewise.
5756 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
5757 Supports 68hc11 & 68hc12 at the same time.
5758 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
5760 (bfd_elf32_m68hc11_vec): Likewise.
5761 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
5762 * archures.c (bfd_m68hc12_arch): Define and register in global list
5763 (bfd_m68hc11_arch): Likewise.
5764 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
5765 BFD_RELOC_M68HC11_3B): Define.
5766 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
5767 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
5769 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
5771 * elf_bfd.h (struct elf_backend_data): Add info argument to
5772 elf_backend_hide_symbol.
5773 (_bfd_elf_link_hash_hide_symbol): Likewise.
5774 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
5775 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
5776 * elflink.h (elf_link_add_object_symbols): Likewise.
5777 (elf_link_assign_sym_version): Likewise.
5779 2000-06-18 H.J. Lu <hjl@gnu.org>
5781 * coff-i386.c (coff_i386_reloc): Don't return in case of
5782 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
5783 Compensate PE relocations when linking with non-PE object
5784 files to generate a non-PE executable.
5786 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
5788 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
5789 GOT entries if we're doing a static link or -Bsymbolic link.
5791 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
5793 * elflink.h (elf_link_adjust_relocs): Check for and call backend
5794 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
5796 (elf_link_output_relocs): Likewise.
5797 (elf_reloc_link_order): Likewise.
5799 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5801 * archures.c (enum bfd_architecture): #define constants for
5802 PowerPc and RS6000 machine numbers.
5803 * bfd-in2.h: Regenerate.
5804 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
5805 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
5806 and RS6000 machine numbers using #defined constants from
5808 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
5809 machine numbers using #defined constants from archures.c. Add
5810 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
5811 64-bit words in 620 entry.
5812 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
5814 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
5816 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
5818 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
5819 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
5820 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
5822 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5824 * bfd-in.h (bfd_family_coff): Define.
5825 * bfd-in2.h: Regenerate.
5826 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
5827 coff_find_nearest_line): Check COFFness using bfd_family_coff()
5828 instead of bfd_target_coff_flavour.
5829 * cofflink.c (_bfd_coff_final_link): Likewise.
5830 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
5831 exclude XCOFF files.
5832 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5834 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
5835 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
5836 * xcofflink.c (XCOFF_XVECP): Delete.
5837 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
5838 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
5839 bfd_xcoff_record_link_assignment,
5840 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
5841 check for bfd_target_xcoff_flavour.
5843 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5845 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
5847 (read_hdr): New function.
5848 (rs6000coff_core_p): Store mstsave or __context64 struct instead
5849 of trying to extract individual registers. Set abfd->arch_info
5850 to match the architecture that created the core file.
5851 (rs6000coff_get_section_contents): Delete.
5852 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
5854 2000-06-14 H.J. Lu <hjl@gnu.org>
5856 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
5859 2000-06-13 H.J. Lu <hjl@gnu.org>
5861 * configure: Regenerate.
5863 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
5865 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
5868 2000-06-08 David O'Brien <obrien@FreeBSD.org>
5870 * configure.in (VERSION): Update to show this is the CVS mainline.
5872 2000-06-07 Alan Modra <alan@linuxcare.com.au>
5874 * elf32-d10v.c: Include elf/d10v.h
5875 (enum reloc_type): Delete.
5876 * elf32-d30v.c: Include elf/d30v.h
5877 (enum reloc_type): Delete.
5879 * Makefile.am: Run "make dep-am" to regenerate dependencies.
5880 * Makefile.in: Regenerate.
5882 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
5883 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
5884 move HOWTOs into elf_howto_table.
5885 (R_386_standard, R_386_ext_offset): Define.
5886 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
5887 (elf_i386_reloc_type_lookup): Modify calculation of index into
5888 elf_howto_table since we've removed the padding.
5889 (elf_i386_info_to_howto_rel): Likewise.
5890 (elf_i386_relocate_section): Likewise.
5892 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
5894 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
5896 2000-06-05 H.J. Lu <hjl@gnu.org>
5898 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
5899 an error when seeing an undefined symbol with hidden/internal
5900 attribute. It is handled in *_relocate_section ().
5902 2000-06-05 H.J. Lu <hjl@gnu.org>
5904 * elflink.h (elf_fix_symbol_flags): Follow the link for the
5905 indirect symbol for the ELF_LINK_NON_ELF bit.
5906 (elf_link_output_extsym): Don't output the indirect symbol even
5907 if the ELF_LINK_NON_ELF bit is set.
5909 2000-06-01 J.T. Conklin <jtc@redback.com>
5911 * config.bfd (i[3456]86-*-netbsdelf*): New target.
5912 (i[3456]86-*-netbsdaout*): New target.
5913 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
5914 (i[3456]86-*-openbsd*): Likewise.
5916 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
5918 * trad-core.c: From hpux-core.c, include <dirent.h> or
5919 <sys/ndir.h> when possible.
5921 2000-05-31 Ulrich Drepper <drepper@redhat.com>
5923 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
5924 definitions. We must not assume they are sorted in the file
5925 according to their index numbers.
5927 2000-05-31 Alan Modra <alan@linuxcare.com.au>
5929 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
5930 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
5931 R_PARISC_DIR17F are for absolute branches; Handle them as such.
5933 2000-05-30 Nick Clifton <nickc@cygnus.com>
5935 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
5936 80960CA, 80960MC as valid machine names.
5938 2000-05-30 H.J. Lu <hjl@gnu.org>
5940 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
5941 visibility bits if the symbol is undefined. Correctly handle
5942 weak undefined symbols with hidden and internal attributes.
5944 * elflink.h (elf_link_add_object_symbols): Always turn the
5945 symbol into local if it has the hidden or internal attribute.
5947 2000-05-29 Philip Blundell <philb@gnu.org>
5949 * ppcboot.c: Add packed attribute if compiling with GCC.
5951 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
5953 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
5955 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
5957 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
5958 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
5959 corefile on a 64-bit (Sparc Solaris) host. Also clean up
5962 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5964 * Makefile.am: Update dependencies with "make dep-am"
5965 * Makefile.in: Regenerate.
5967 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
5968 bindtextdomain): Replace defines with those from intl/libgettext.h
5969 to quieten gcc warnings.
5971 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
5973 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
5975 * archive.c (normalize, bfd_bsd_truncate_arname,
5976 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
5977 file names with backslashes.
5979 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
5982 * sysdep.h: Include filenames.h.
5984 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5986 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
5988 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5990 * elf64-sparc.c (sparc64_elf_relax_section): New.
5991 (sparc64_elf_relocate_section): Optimize tail call into branch always
5993 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5994 (elf32_sparc_relax_section): New.
5996 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5998 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
5999 Remove unusued variables.
6000 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
6001 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
6002 previous fix, so that shared libs really don't influence targets
6003 extension mask and memory model.
6005 2000-05-23 H.J. Lu <hjl@gnu.org>
6007 * elf64-alpha.c (elf64_alpha_relocate_section): Check
6008 h->root.other not h->other.
6009 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6011 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
6013 2000-05-23 H.J. Lu <hjl@gnu.org>
6015 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
6016 undefined symbol with the non-default visibility attributes.
6017 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
6018 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6019 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6020 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6021 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6022 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6023 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6024 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6025 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6026 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
6027 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6029 2000-05-22 Richard Henderson <rth@cygnus.com>
6031 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
6032 PCREL22, PCREL64I. Zero size of special relocs.
6033 (elf64_ia64_reloc_type_lookup): Likewise.
6034 (USE_BRL, oor_brl, oor_ip): New.
6035 (elf64_ia64_relax_section): New.
6036 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
6037 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
6038 (elf64_ia64_relocate_section): Likewise.
6039 (bfd_elf64_bfd_relax_section): New.
6040 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
6041 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
6042 * bfd-in2.h, libbfd.h: Regenerate.
6044 2000-05-22 Nick Clifton <nickc@cygnus.com>
6046 * configure.in : Add peigen.lo to MIPS PE targets.
6047 * configure: Regenerate.
6049 2000-05-22 Momchil Velikov <velco@fadata.bg>
6051 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
6052 only if it is known for both input and output bfds. Separate
6053 error message strings as in some languages, it may be necessary
6054 to change more than one place in the string to change between
6057 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
6058 endianess checks, call _bfd_generic_verify_endian_match() instead.
6060 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
6062 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
6064 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
6065 endianess before checking bfd flavours.
6067 2000-05-22 H.J. Lu <hjl@gnu.org>
6069 * elflink.h (elf_link_output_extsym): Clear the visibility
6070 field for symbols not defined locally.
6072 2000-05-18 Alan Modra <alan@linuxcare.com.au>
6074 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
6075 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
6076 (hppa_rebuild_insn): Mask immediate bits here instead.
6077 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
6079 2000-05-18 Momchil Velikov <velco@fadata.bg>
6081 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
6082 relocs for an executable, ensure that they are virtual addresses.
6084 2000-05-18 Jeffrey A Law (law@cygnus.com)
6086 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
6088 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
6089 Rick Gorton <gorton@scrugs.lkg.dec.com>
6091 * elflink.h: Add emitrelocations support: when enabled, relocation
6092 information and relocation sections are put into final output
6093 executables. If the emitrelocations flag is set, do the following:
6094 (elf_bfd_final_link): Emit relocation sections.
6095 (elf_link_input_bfd): Compute relocation section contents.
6096 (elf_gc_sections): Don't clean relocation sections.
6098 2000-05-16 Catherine Moore <clm@cygnus.com>
6100 * som.c (som_decode_symclass): Recognize weak symbols.
6102 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
6104 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
6105 read idata section only from dataoff.
6106 (pe_print_edata): Correctly check for valid eat_member.
6108 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
6110 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
6112 2000-05-14 Philip Blundell <philb@gnu.org>
6114 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
6116 2000-05-12 Alan Modra <alan@linuxcare.com.au>
6118 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
6120 * peigen.c (pe_print_idata): Look for .idata section and print
6121 info even if data directory has zero entries. Read idata section
6122 starting from dataoff, and adjust all data offsets to suit. Cast
6123 all bfd_vma vars to unsigned long before passing to fprintf.
6124 * peigen.c (pe_print_edata): Similarly, look for .edata section
6125 and print info even if data directory has zero entries. Cast
6126 all bfd_vma vars to unsigned long before passing to fprintf.
6128 From Szabolcs Szakacsits <szaka@F-Secure.com>
6129 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
6130 directory size which may be bogus.
6131 * peigen.c (pe_print_edata): Similarly.
6133 2000-05-09 Alan Modra <alan@linuxcare.com.au>
6135 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
6137 (copy_private_bfd_data): Allow for space possibly taken up by elf
6138 headers when calculating segment physical address from lma.
6140 2000-05-08 Alan Modra <alan@linuxcare.com.au>
6142 * versados.c (versados_scan): Init stringlen and pass_2_done.
6144 * trad-core.c (trad_unix_core_file_p): Return
6145 bfd_error_wrong_format rather than bfd_error_file_truncated.
6147 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
6148 add_data_entry. DataDirectory virtual address is relative.
6149 (pe_print_idata): Account for relative DataDirectory virtual
6150 addresses. Don't trash datasize inside POWERPC_LE_PE code.
6151 (pe_print_edata): Similarly.
6153 From Szabolcs Szakacsits <szaka@F-Secure.com>
6154 * peigen.c (dir_names): Add Delay Import Directory.
6155 (pe_print_idata): Always search for bfd section containing
6156 idata address rather than looking up section name. Print this
6157 section name rather than .idata.
6158 (pe_print_edata): Similarly. Also print some fields as %08lx.
6159 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
6162 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
6164 * xcoff.h: Rename to xcoff-target.h
6165 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
6166 * coff-rs6000.c: Ditto.
6167 * coff64-rs6000.c: Ditto.
6168 * coff-pmac.c: Ditto.
6169 * Makefile.in: Regenerate.
6171 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
6173 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
6174 Change U802TOC64MAGIC to U803XTOCMAGIC.
6176 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
6178 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
6179 * bfd-in.h: Prototype bfd_elf_get_arch_size.
6180 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
6182 2000-05-04 Alan Modra <alan@linuxcare.com.au>
6184 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
6186 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
6188 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
6189 hidden and internal symbols.
6190 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
6192 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
6193 assign a PLT or GOT entry to symbols with hidden and
6194 internal visibility.
6196 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
6198 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
6200 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6202 2000-05-02 H.J. Lu <hjl@gnu.org>
6204 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
6207 2000-05-02 Alan Modra <alan@linuxcare.com.au>
6209 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
6210 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
6212 * Makefile.in: Regenerate.
6214 2000-05-01 Jim Wilson <wilson@cygnus.com>
6216 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
6217 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
6218 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
6219 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
6220 * Makefile.in: Rebuild.
6222 2000-05-02 Alan Modra <alan@linuxcare.com.au>
6224 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
6225 doesn't work very well.
6227 * elf-hppa.h (elf_hppa_internal_shdr): Define.
6228 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
6229 Set hdr->s_type to 1 if ARCH_SIZE == 32.
6230 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
6231 (elf_hppa_info_to_howto): Likewise.
6232 (elf_hppa_info_to_howto_rel): Likewise.
6233 (elf_hppa_reloc_type_lookup): Likewise.
6234 (elf_hppa_is_local_label_name): Likewise.
6235 (elf_hppa_fake_sections): Likewise.
6236 (elf_hppa_final_write_processing): Likewise.
6237 (elf_hppa_howto_table): Fully initialise all entries.
6238 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
6239 (elf_hppa_info_to_howto): Likewise.
6240 (elf_hppa_info_to_howto_rel): Likewise.
6241 (elf_hppa_reloc_type_lookup): Likewise.
6242 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
6243 elf_hppa_unmark_useless_dynamic_symbols,
6244 elf_hppa_remark_useless_dynamic_symbols,
6245 elf_hppa_record_segment_addrs, elf_hppa_final_link,
6246 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
6247 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
6248 elf32-hppa.c mess is cleaned up.
6249 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
6250 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
6251 r_field then call hppa_field_adjust inline func with variable
6252 r_field arg, instead call hppa_field_adjust with fixed arg.
6253 In case R_PARISC_PCREL22F, don't set r_field.
6254 (elf_hppa_relocate_insn): Change args and return type to unsigned
6255 int. Call re_assemble_* funcs to do the work.
6257 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
6260 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
6262 (sign_extend): Mask first before sign extending.
6263 (low_sign_extend): Rewrite without condition expression.
6264 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
6265 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
6266 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
6267 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
6268 result as function return value rather than through pointer arg.
6269 Accept unsigned int args, and return unsigned int.
6270 (re_assemble_3): New. Combines function of dis_assemble_3 with
6271 re-assembly of opcode and immediate.
6272 (re_assemble_12): Likewise.
6273 (re_assemble_16): Likewise.
6274 (re_assemble_17): Likewise.
6275 (re_assemble_21): Likewise.
6276 (re_assemble_22): Likewise.
6277 (hppa_field_adjust): Rewrite and document, paying attention to
6278 size of types and signed/unsigned issues.
6279 (get_opcode): Shift before masking.
6280 (FDLW): Rename to FLDW.
6281 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
6282 (hppa_rebuild_insn): Change args and return value to unsigned
6283 int. Make use of re_assemble_*. Correct case 11.
6285 * dep-in.sed: Handle ../opcodes/.
6286 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
6287 elf64-hppa.h, hppa_stubs.h, xcoff.h.
6288 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
6289 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
6290 elfarm-nabi.lo dependencies outside of auto-dependency area.
6291 Regenerate dependencies.
6292 * Makefile.in: Regenerate.
6294 * configure.in (TRAD_HEADER): Test non-null before
6296 * configure: Regenerate.
6298 * reloc.c: Fix mis-spelling in comment.
6300 2000-05-01 Alan Modra <alan@linuxcare.com.au>
6302 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
6303 * vms.c (vms_openr_next_archived_file): Return NULL.
6305 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6307 * coffcode.h Copy changes mistakenly done to libcoff.h in
6310 2000-04-29 Andreas Jaeger <aj@suse.de>
6312 * libbfd-in.h: Correctly check GCC version.
6313 * bfd-in.h: Likewise.
6314 * libhppa.h: Likewise.
6315 * libbfd.h: Regenerate.
6316 * bfd-in2.h: Regenerate.
6318 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6320 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
6321 coffdu-rs6000.{lo,c}.
6322 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
6324 * Makefile.in: Regenerate.
6325 * xcoff.h: New file.
6326 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
6327 * coff-rs6000.c: Move all declarations and defines that are
6328 common to the xcoff backends into xcoff.h
6329 * coff64-rs6000.c: Ditto,
6331 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6333 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
6334 _bfd_coff_force_symnames in strings and
6335 _bfd_coff_debug_string_prefix_length to their default values.
6336 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
6338 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6340 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
6341 _bfd_coff_force_symnames in strings and
6342 _bfd_coff_debug_string_prefix_length to their default values.
6344 2000-04-27 Alan Modra <alan@linuxcare.com.au>
6346 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
6347 Check local_got_refcounts before dereferencing.
6349 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
6350 before deciding we don't need R_PPC_PLT32 relocation.
6351 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
6354 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
6356 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
6358 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
6359 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
6360 (elf_i386_relocate_section): Allow for .plt to go missing.
6361 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
6362 can use a relative reloc for got as elf_i386_relocate_section.
6363 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
6365 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
6367 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
6369 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
6371 * Makefile.am (coff64-rs6000.lo): New rule.
6372 * Makefile.in: Regenerate.
6373 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
6374 xcoff_is_local_label_name, xcoff_rtype2howto,
6375 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
6376 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
6377 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
6378 (NO_COFF_SYMBOLS): Define.
6379 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
6380 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
6382 (MINUS_ONE): New macro.
6383 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
6385 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
6386 coff_SWAP_aux_out): Map to the new functions.
6387 * coff64-rs6000.c: New file.
6388 * libcoff.h (bfd_coff_backend_data): Add new fields
6389 _bfd_coff_force_symnames_in_strings and
6390 _bfd_coff_debug_string_prefix_length.
6391 (bfd_coff_force_symnames_in_strings,
6392 bfd_coff_debug_string_prefix_length): New macros for above fields.
6393 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
6394 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
6395 of using coff_swap_sym_in directly.
6396 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
6397 (coff_set_flags) Set magic for XCOFF64.
6398 (coff_compute_section_file_positions): Add symbol name length to
6399 string section length if bfd_coff_debug_string_prefix_length is
6401 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
6402 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
6403 using coff_swap_lineno_in directly.
6404 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
6405 and _bfd_coff_debug_string_prefix_length fields.
6406 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
6407 symbol names into strings table when
6408 bfd_coff_force_symnames_in_strings is true.
6409 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
6410 SET_RELOC_VADDR): New macros.
6411 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
6412 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
6414 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
6415 changes within RS6000COFF_C specific code.
6416 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
6417 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
6418 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
6419 Extend existing hack on target name.
6420 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
6422 * coff-tic54x.c (ticof): Keep up to date with new fields
6423 in bfd_coff_backend_data.
6424 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
6425 targ_selvecs to include rs6000coff64_vec for rs6000.
6426 * configure.in: Add rs6000coff64_vec case.
6427 * cpu-powerpc.c: New bfd_arch_info_type.
6429 2000-04-24 Jeffrey A Law (law@cygnus.com)
6431 * config.bfd: Only disable elf32-hppa vectors, not all of the
6432 BSD and OSF configuration support. Provide (disabled) clauses
6434 * configure.in: Add clause for PA64 support.
6435 * configure: Rebuilt.
6437 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
6438 (bfd_elf64_hppa_vec): Declare.
6440 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
6441 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
6442 (elf64-hppa.lo): Add dependencies.
6443 * Makefile.in: Rebuilt.
6445 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
6447 2000-04-24 Jason Eckhardt <jle@cygnus.com>
6449 * libhppa.h (dis_assemble_16): New function.
6450 (pa_arch): Added pa20w element.
6452 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
6454 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
6455 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
6456 bfd_elf64_slurp_reloc_table.
6458 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
6459 definitions to get external names.
6460 (elf_write_relocs): Renamed from write_relocs and make global.
6461 (elf_slurp_reloc_table): Make global.
6462 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
6464 * archive.c (hpux_uid_gid_encode): New function.
6465 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
6466 defined and the ID is greater than 99999.
6467 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
6468 special uid/gid fields into 32 bit values.
6470 2000-04-21 Matthew Green <mrg@cygnus.com>
6472 * config.bfd: Add NetBSD/sparc64 support.
6474 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
6475 David Mosberger <davidm@hpl.hp.com>
6476 Timothy Wall <twall@cygnus.com>
6477 Jim Wilson <wilson@cygnus.com>
6479 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
6480 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
6481 (BFD64_BACKENDS): Add elf64-ia64.lo.
6482 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
6483 (cpu-ia64.lo, elf64-ia64.lo): New rules.
6484 * Makefile.in: Rebuild.
6485 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
6486 (bfd_ia64_arch): Declare.
6487 (bfd_archures_list): Add bfd_ia64_arch.
6488 * bfd-in2.h: Rebuild.
6489 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
6490 * configure: Rebuild.
6491 * configure.host: (ia64-*-linux*): New host.
6492 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
6493 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
6494 * elf.c (prep_headers): Add bfd_arch_ia64.
6495 * libbfd.h: Rebuild.
6496 * reloc.c: Add IA-64 relocations.
6497 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
6499 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
6500 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
6502 2000-04-21 Richard Henderson <rth@cygnus.com>
6504 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
6505 contents when performing a partial link.
6506 (bfd_elf_d30v_reloc_21): Likewise.
6508 2000-04-20 H.J. Lu <hjl@gnu.org>
6510 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
6511 patch to symbols defined by a shared object.
6512 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
6514 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
6517 * dwarf2.c (concat_filename): Avoid string literal concatenation.
6518 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
6520 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
6522 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
6523 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
6524 (coff-ia64.lo): Add dependency.
6525 * Makefile.in: Regenerate.
6526 * coff-ia64.c: New file.
6527 * efi-app-ia32.c: Ditto.
6528 * efi-app-ia64.c: Ditto.
6529 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
6530 (coff_set_flags): Ditto.
6531 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
6532 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
6533 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
6534 * configure: Regenerate.
6535 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
6536 (PUT_OPTHDR_IMAGE_BASE): Ditto.
6537 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
6538 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
6539 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
6540 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
6541 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
6542 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
6543 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
6544 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
6545 (GET_PDATA_ENTRY): Ditto.
6546 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
6547 data_start. Use above macros to read fields that are 64 bit wide for
6548 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
6549 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
6550 FileAlignment and SectionAlignment to minimum alignment if they
6552 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
6553 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
6554 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
6555 Use above macros to write fields that are 64 bit wide for
6557 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
6558 5*4 otherwise. This should be right for IA-32 and IA-64, but may
6559 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
6560 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
6561 begin address, end address, and unwind info address only. Use
6562 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
6564 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
6565 HIGH3ADJ relocation names.
6566 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
6567 * targets.c: Declare bfd_efi_app_ia32_vec and
6568 bfd_efi_app_ia64_vec.
6569 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
6570 bfd_efi_app_ia64_vec.
6572 2000-04-17 Timothy Wall <twall@cygnus.com>
6574 * bfd-in2.h: Add prototypes for tic54x load page access.
6575 * bfd-in.h: Regenerate.
6576 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
6577 in customized _set_arch_mach function.
6578 * coffcode.h (coff_set_alignment_hook): Set section load page if
6579 the appropriate macro is defined.
6580 (write_object_contents): Read section load page.
6582 2000-04-13 Alan Modra <alan@linuxcare.com.au>
6584 * elf32-hppa.h: Update copyright date.
6586 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
6587 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
6589 * elf32-d30v.c (MAX32): Don't use LL suffix.
6590 (MIN32): Define in terms of MAX32.
6591 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
6593 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
6596 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
6598 2000-04-12 Alan Modra <alan@linuxcare.com.au>
6600 * dep-in.sed: Match space before file name, not after.
6601 * Makefile.am: Regenerate dependencies.
6602 * Makefile.in: Regenerate.
6604 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
6605 case, allow address wrap-around stupidly removed 2000-03-17. Sign
6606 extend without an if statement.
6608 2000-04-11 Alan Modra <alan@linuxcare.com.au>
6610 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
6612 * elf32-mips.c (gprel16_with_gp): Likewise.
6613 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
6614 here using -0x40000, not (int)0xfffc0000.
6615 (elf32_hppa_size_of_stub): Likewise.
6617 2000-04-11 Timothy Wall <twall@cygnus.com>
6619 * coff-tic54x.c: Now builds with all targets.
6620 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
6621 * Makefile.in: Regenerate.
6622 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
6623 unitialized variable.
6625 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6627 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
6628 --enable-build-warnings option.
6629 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
6630 * Makefile.in, configure: Re-generate.
6632 2000-04-07 Nick Clifton <nickc@cygnus.com>
6634 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
6635 BFD_RELOC_THUMB_PCREL_BLX.
6637 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6638 R_ARM_XPC25 and R_ARM_THM_PC22.
6640 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
6641 R_ARM_XPC25 and R_ARM_THM_XPC22.
6642 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
6643 R_ARM_[XPC25|THM_XPC22].
6645 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
6646 elf/arm-oabi.h to elf/arm.h
6648 * Makefile.am: Fix dependency for elfarm-oabi.c
6649 * Makefile.in: Regenerate.
6651 * bfd-in2.h: Regenerate.
6652 * libbfd.h: Regenerate.
6654 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
6656 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
6657 and restore it on failure. Release newly allocated tdata on
6660 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
6662 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
6663 (decode_line_info): Set it. Report error if unit->line_offset is
6664 equal to or larger than it.
6666 2000-04-07 Timothy Wall <twall@cygnus.com>
6668 * targets.c: Added vecs for tic54x.
6669 * reloc.c: Added relocs for tic54x.
6670 * libbfd.h: Regenerated.
6671 * configure: Add TI COFF vecs for tic54x.
6672 * configure.in: Ditto.
6673 * config.bfd (targ_cpu): Recognize new tic54x target.
6674 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
6675 * bfd-in2.h: Add tic54x target and relocations.
6676 * Makefile.am, Makefile.in: Add tic54x target.
6677 * archures.c (bfd_archures_list): Add tic54x target.
6678 * coff-tic54x.c: New.
6679 * cpu-tic54x.c: New.
6681 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
6683 * elfcore.h (elf_core_file_p): call backend_object_p which
6684 thereby gets an opportunity to update the arch/machine type.
6686 2000-04-06 Timothy Wall <twall@cygnus.com>
6688 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
6689 class. Handle SEC_CLINK and SEC_BLOCK flags.
6690 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
6691 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
6693 2000-04-06 Nick Clifton <nickc@cygnus.com>
6695 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
6696 EF_INTERWORK if this is an unknown EABI.
6697 (elf32_arm_merge_private_bfd_data): Check EABI version
6698 numbers. Only check EF_xxx flags if the EABI version number
6700 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
6701 if the EABI version number is unknown.
6702 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
6703 if the EABI version number is unknown.
6705 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6707 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
6708 BFD_RELOC_SH_LOOP_END.
6709 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
6710 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
6711 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
6712 (sh_elf_reloc_loop): New function.
6713 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
6715 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
6716 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
6717 * bfd-in2.h, libbfd.h: Regenerate.
6719 2000-04-04 Alan Modra <alan@linuxcare.com.au>
6721 * po/bfd.pot: Regenerate.
6723 * Makefile.am: Remove extraneous mkdep comment.
6724 (MKDEP): Use gcc -MM rather than mkdep.
6725 (DEP): Quote when passing vars to sub-make. Add warning
6727 (DEP1): Rewrite for "gcc -MM".
6728 (CLEANFILES): Add DEP2.
6729 Update dependencies.
6730 * Makefile.in: Regenerate.
6732 2000-04-03 Kevin Buettner <kevinb@redhat.com>
6734 * configure.in: Added corefile support for AIX 4.3. In particular,
6735 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
6736 compiling rs6000-core.c.
6737 * configure: Regenerated.
6739 2000-04-03 H.J. Lu <hjl@gnu.org>
6741 * cache.c (bfd_open_file): Unlink the output file only if
6742 it has non-zero size.
6744 2000-04-01 Ken Block USG <block@zk3.dec.com>
6746 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
6747 relative relocations for non-loaded sections in shared objects.
6748 (elf64_alpha_check_relocs): Similarly.
6750 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
6752 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
6753 BFD_RELOC_16 to switch for extended relocs.
6754 (MY_swap_ext_reloc_in): New.
6755 (MY_swap_ext_reloc_out): New.
6756 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
6757 than NAME(aout,swap_ext_reloc_in) for extended relocs.
6758 (NAME(aout,squirt_out_relocs)): Similarly use
6759 MY_swap_ext_reloc_out.
6760 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
6762 2000-04-03 Kazu Hirata <kazu@hxi.com>
6764 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
6765 the R_PCRWORD_B case.
6767 2000-03-31 Thomas de Lellis <tdel@wrs.com>
6769 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
6773 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
6775 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
6776 HOWTO references to bfd_elf_generic_reloc, that have
6777 partial_inplace == true, now use the new function. The function
6778 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
6779 extends its fixes to the R_M32R_{16,24,32} relocs.
6780 The new logic in m32r_elf_lo16_reloc() has been removed, and
6781 it instead calls the new routine to obtain that functionality.
6783 2000-03-27 Alan Modra <alan@linuxcare.com.au>
6785 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
6786 elf32_avr_check_relocs, avr_final_link_relocate,
6787 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
6788 elf32_avr_object_p): Add prototypes.
6789 (elf32_avr_gc_mark_hook): Add default for h->root.type.
6790 (bfd_elf_avr_final_write_processing): Make static.
6792 2000-03-27 Denis Chertykov <denisc@overta.ru>
6794 * cpu-avr.c: New file. BFD support routines for AVR architecture.
6795 * archures.c (bfd_architecture): Add AVR architecture.
6796 (bfd_archures_list): Add reference to AVR architecture info.
6797 * elf.c (prep_headers): Handle bfd_arch_avr.
6798 * reloc.c: Add various AVR relocation enums.
6799 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
6801 * Makefile.am: Add support for AVR elf.
6802 * configure.in: Likewise.
6803 * config.bfd: Likewise.
6804 * Makefile.in: Regenerate.
6805 * configure: This too.
6806 * bfd-in2.h: And this.
6807 * libbfd.h: And this.
6809 2000-03-24 H.J. Lu <hjl@gnu.org>
6811 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
6812 (elf64_alpha_find_reloc_at_ofs): Likewise.
6814 2000-03-17 Alan Modra <alan@linuxcare.com.au>
6816 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
6817 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
6818 allowable range used to be -2**(n-1) to 2**n-1.
6819 * reloc.c (_bfd_relocate_contents): Same here. Also replace
6820 "boolean overflow" with "bfd_reloc_status_type flag".
6822 2000-03-14 Doug Evans <dje@casey.transmeta.com>
6824 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
6826 2000-03-14 Kazu Hirata <kazu@hxi.com>
6828 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
6829 of shrinks properly, including the last reloc.
6831 2000-03-13 Kazu Hirata <kazu@hxi.com>
6833 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
6836 2000-03-11 Alan Modra <alan@linuxcare.com.au>
6838 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
6839 a format mismatch rather than an "error" from bfd_read such as
6840 bfd_error_file_truncated.
6842 2000-03-10 Geoff Keating <geoffk@cygnus.com>
6844 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
6845 sign-extension and big-endian compensation for
6846 R_MIPS_64 even in ld -r.
6848 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
6850 * elf32-mips.c (mips_elf_next_relocation): Rename from
6851 mips_elf_next_lo16_relocation, and generalize to look
6852 for any relocation type.
6853 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
6854 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
6855 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
6856 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
6857 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
6858 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
6859 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
6860 (mips_rtype_to_howto): Likewise.
6861 (mips_elf_calculate_relocation): Handle new relocs.
6862 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
6863 are paired. The addend for R_MIPS_GNU_REL16_S2
6864 is shifted right two bits.
6866 2000-03-10 Alan Modra <alan@linuxcare.com.au>
6868 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
6869 comment, and ensure it doesn't happen again.
6870 (bfd_install_relocation): Same here.
6871 (_bfd_relocate_contents): Don't bother assigning unused signmask
6872 shift result. Fix typos in comments.
6873 Remove trailing whitespace throughout file.
6875 2000-03-07 Doug Evans <dje@casey.transmeta.com>
6877 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
6878 * bfd-in2.h: Rebuild.
6880 2000-03-06 Nick Clifton <nickc@cygnus.com>
6882 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
6884 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
6885 (SIZEOF_ILF_STRINGS): Redefine.
6886 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
6887 relative reloc, as opposed to a section relative reloc.
6888 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
6890 Add length of symbol's prefix to string pointer.
6891 Store a pointer to the symbol in the symbol pointer table.
6892 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
6893 Initialise the symbol pointer table.
6894 Store the hint in the Hint/Name table.
6895 Make the jump reloc be symbol realtive, not section relative.
6896 Create an import symbol for imported code.
6898 2000-03-06 Catherine Moore <clm@cygnus.com>
6900 * elf.c (swap_out_syms): Check for null type_ptr.
6902 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
6904 * aout-target.h (MY(write_object_contents)): Remove unused
6905 and unusable "#if CHOOSE_RELOC_SIZE".
6906 * pc532-mach.c (MY(write_object_contents)): Ditto.
6907 * netbsd.h (MY(write_object_contents)): Ditto.
6908 * hp300hpux.c (MY(write_object_contents)): Ditto.
6909 * freebsd.h (MY(write_object_contents)): Ditto.
6910 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
6912 2000-02-29 H.J. Lu <hjl@gnu.org>
6914 * peicode.h (jtab): Make it static.
6916 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
6917 defined and COFF_IMAGE_WITH_PE is not defined.
6918 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
6919 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
6921 2000-03-01 Nick Clifton <nickc@cygnus.com>
6923 * coff-arm.c (bfd_arm_process_before_allocation): Make
6924 'symndx' signed to prevent compile time warning.
6926 * coff-mcore.c: Remove unused prototype for pe_object_p.
6928 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
6929 functions that are not used when COFF_IMAGE_WITH_PE is
6931 (struct sh_opcode): Change type of 'flags' field to unsigned
6932 long so that it can hold the USESAS flag.
6934 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
6936 * elf-m10300.c (mn10300_elf_relax_section): Initialise
6939 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
6941 Remove unusued variables and code.
6942 (elf_backend_add_symbol_hook): Fix prototype.
6944 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
6947 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
6950 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
6952 Remove unusued variables and code.
6953 (elf_backend_add_symbol_hook): Fix prototype.
6955 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
6957 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
6958 to unused function parameter.
6960 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
6962 Use EMPTY_HOWTO to initialise empty howto slots.
6963 Remove unused variables.
6965 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
6967 2000-03-01 H.J. Lu <hjl@gnu.org>
6969 * aoutx.h (aout_link_input_section_std): Pass "true" to
6970 the undefined_symbol callback.
6971 (aout_link_input_section_ext): Likewise.
6972 * bout.c (get_value): Likewise.
6973 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
6974 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
6976 (alpha_relocate_section): Likewise.
6977 * coff-arm.c (coff_arm_relocate_section): Likewise.
6978 * coff-i960.c (coff_i960_relocate_section): Likewise.
6979 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
6980 * coff-mips.c (mips_relocate_section): Likewise.
6981 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
6982 * coff-sh.c (sh_relocate_section): Likewise.
6983 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
6984 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
6985 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
6986 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6987 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6988 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6989 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6990 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6991 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6992 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6993 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6994 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6995 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6996 * elflink.h (elf_link_output_extsym): Likewise.
6997 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
6998 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
6999 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
7001 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
7002 undefined_symbol callback when building shared library with
7003 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
7005 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
7006 * elf32-i386.c (elf_i386_relocate_section): Likewise.
7007 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7008 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
7009 (elf32_mips_get_relocated_section_content): Likewise.
7010 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7011 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7012 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7013 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7015 2000-02-28 Nick Clifton <nickc@cygnus.com>
7017 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
7018 * Makefile.in: Regenerate.
7020 * configure.in: Add support for mips and sh pe vectors.
7021 * configure: regenerate.
7023 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
7026 * targets.c: Add mips and sh pe vectors.
7028 * libpei.h (coff_final_link_postscript): Only define if not
7031 * coffcode.h: Add support for WinCE magic numbers.
7033 * peigen.c (pe_print_reloc): Update comment and rearrange
7034 appending of newline character.
7036 * peicode.h: Add support for Image Library Format.
7037 (pe_ILF_vars): Structure containing data used by ILF code.
7038 (pe_ILF_make_a_section): New function. Create a section based
7040 (pe_ILF_make_a_reloc): New function. Create a reloc based on
7042 (pe_ILF_make_a_symbol): New function. Create a symbol based
7044 (pe_ILF_save_relocs): New function. Store the relocs created
7045 by pe_ILF_make_a_reloc in a section.
7046 (pe_ILF_build_a_bfd): New function. Create a BFD describing
7048 (pe_ILF_object_p): New function. Return a bfd_target pointer
7050 (pe_bfd_object_p): If an ILF object is detected call
7051 pe_ILF_object_p on it.
7053 * coff-arm.c: Add support for WinCE relocs which are different
7054 from normal ARM COFF relocs.
7055 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
7057 * coff-sh.c: Add support for sh-pe target.
7058 * pe-sh.c: New file. Support code for sh-pe target.
7059 * pei-sh.c: New file. Support code for sh-pe target.
7061 * pe-mips.c: New file. Support code for mips-pe target.
7062 * pei-mips.c: New file. Support code for mips-pe target.
7064 2000-02-27 Jakub Jelinek <jakub@redhat.com>
7066 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
7067 architecture if the object causing the bump is dynamic.
7068 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
7069 and also don't it for memory ordering.
7070 (sparc64_elf_write_relocs): Take src_rela out of the loop.
7072 2000-02-27 Ian Lance Taylor <ian@zembu.com>
7074 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
7075 calling bfd_get_section_size_before_reloc.
7076 (decode_line_info): Likewise.
7077 (_bfd_dwarf2_find_nearest_line): Likewise.
7079 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
7081 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
7082 name of the libtool directory.
7083 * Makefile.in: Rebuild.
7085 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
7087 * som.c (SOM_HOWTO): Define.
7088 (som_hppa_howto_table): Use it.
7090 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
7092 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
7094 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
7096 2000-02-24 Catherine Moore <clm@cygnus.com>
7098 * som.c (som_misc_symbol_info): Add field
7100 (som_bfd_derive_misc_symbol_info): Initialize
7102 (som_build_and_write_symbol_table): Keep track
7103 of secondary_def field.
7104 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
7105 if secondary_def field is set.
7106 (som_bfd_ar_write_symbol_stuff): Initialize
7109 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
7111 * dwarf2.c (read_address): Read 16-bits addresses.
7112 (parse_comp_unit): Accept addr_size == 2.
7114 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
7116 * bfd-in.h: Update copyright date.
7118 2000-02-23 Linas Vepstas <linas@linas.org>
7120 * cpu-i370.c: New file.
7121 * elf32-i370.c: New file.
7122 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
7123 (bfd_i370_arch): New.
7124 (bfd_archures_list): Add bfd_i370_arch.
7125 * elf.c (prep_headers): Add bfd_arch_i370.
7126 * Makefile.am: Add support for IBM 370 elf.
7127 * config.bfd: Likewise.
7128 * configure.in: Likewise.
7129 * libbfd.h (bfd_reloc_code_real_names): Likewise.
7130 * reloc.c (bfd_reloc_code_type): Likewise.
7131 * targets.c: Likewise.
7133 * Makefile.in: Regenerate.
7134 * configure: Regenerate.
7135 * bfd-in2.h: Regenerate.
7137 2000-02-22 Ian Lance Taylor <ian@zembu.com>
7139 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
7140 invalid relocation types, and change them to R_386_NONE.
7142 2000-02-22 H.J. Lu <hjl@gnu.org>
7144 * elflink.h (elf_link_add_object_symbols): If a version symbol is
7145 not defined, don't add a second ELF_VER_CHR.
7147 * elflink.h (elf_bfd_final_link): Call output_extsym for global
7148 symbols converted to local symbols even when stripping all
7150 (elf_link_output_extsym): Process global symbols converted to
7151 local symbols even if they are being stripped.
7153 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
7155 * archures.c (bfd_octets_per_byte): Return unsigned int.
7156 (bfd_arch_mach_octets_per_byte): Ditto.
7157 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
7159 * section.c (bfd_get_section_size_before_reloc): Quell signed
7160 vs. unsigned comparison warning.
7161 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
7162 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
7163 change. What was I thinking?
7164 * bfd-in2.h: Regenerate.
7166 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
7167 (elf_gc_sections): Same here.
7168 (elf_gc_common_finalize_got_offsets): And here.
7170 2000-02-21 Ian Lance Taylor <ian@zembu.com>
7172 ELF HPPA doesn't work at present; remove it until it does.
7173 * config.bfd: Comment out setting targ_defvec to
7175 * Makefile.am: Rebuild dependencies.
7176 (BFD32_BACKENDS): Remove elf32-hppa.lo.
7177 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
7178 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
7179 * Makefile.in: Rebuild.
7180 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
7182 2000-02-18 Geoff Keating <geoffk@cygnus.com>
7184 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
7185 is no bfd_free(). Revert bfd_free part of previous change.
7187 2000-02-18 Geoff Keating <geoffk@cygnus.com>
7189 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
7191 (coff_compute_section_file_positions): Use bfd_free to pair
7193 (coff_write_object_contents): Likewise.
7195 * coff-rs6000.c (xcoff_howto_table_16): New variable.
7196 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
7198 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
7200 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
7201 (xcoff_ar_file_hdr_big): New structure.
7202 (SIZEOF_AR_FILE_HDR_BIG): New macro.
7203 (xcoff_ar_hdr_big): New structure.
7204 (SIZEOF_AR_HDR_BIG): New macro.
7205 (xcoff_big_format_p): New macro.
7206 (xcoff_ardata_big): New macro.
7207 (arch_xhdr_big): New macro.
7208 (xcoff_slurp_armap): Handle large archives.
7209 (xcoff_archive_p): Detect large archives.
7210 (xcoff_read_ar_hdr): Handle large archives.
7211 (xcoff_openr_next_archived_file): Handle large archives.
7212 (xcoff_generic_stat_arch_elt): Handle large archives.
7213 (xcoff_write_armap_old): Rename from xcoff_write_armap.
7214 (xcoff_write_armap_big): New function.
7215 (xcoff_write_armap): New function, dispatch to _old or _big.
7216 (xcoff_write_archive_contents_old): Rename from
7217 xcoff_write_archive_contents.
7218 (xcoff_write_archive_contents_big): New function.
7219 (xcoff_write_archive_contents): New function, dispatch to _old or
7222 2000-02-18 Richard Henderson <rth@cygnus.com>
7224 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
7225 and hide_symbol members.
7226 (elf_link_hash_copy_indirect): Remove.
7227 (elf_link_hash_hide_symbol): Remove.
7228 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
7229 and elf_backend_hide_symbol.
7230 (_bfd_elf_link_hash_copy_indirect): Declare.
7231 (_bfd_elf_link_hash_hide_symbol): Declare.
7232 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
7233 (_bfd_elf_link_hash_hide_symbol): Likewise.
7234 (_bfd_elf_link_hash_table_init): Don't init killed members.
7235 * elflink.h (elf_link_add_object_symbols): Use the bed function
7236 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
7237 (elf_link_assign_sym_version): Likewise.
7238 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
7239 (elf_backend_hide_symbol): Likewise.
7240 (elfNN_bed): Update for new members.
7242 2000-02-17 Kevin Buettner <kevinb@redhat.com>
7244 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
7245 STACK_END_ADDR): Define for new core file format.
7246 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
7247 for handling the vagaries of the various core file structures used
7248 by AIX over the years.
7249 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
7250 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
7251 core_dumpx structure.
7253 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
7255 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
7256 (bfd_mach_sh3_dsp): Likewise.
7257 (bfd_mach_sh4): Reinstate.
7258 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
7259 * bfd-in2.h: Regenerate.
7260 * coff-sh.c (struct sh_opcode): flags is no longer short.
7261 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
7262 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
7263 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
7264 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
7265 (sh_opcodes): No longer const.
7266 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
7267 (sh_insn_uses_reg): Check for USESAS and USESR8.
7268 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
7269 (_bfd_sh_align_load_span): Return early for SH4.
7270 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
7271 Take into account that field b of a parallel processing insn
7272 could be mistaken for a separate insn.
7273 * cpu-sh.c (arch_info_struct): New array elements for
7274 sh2, sh-dsp and sh3-dsp.
7275 Reinstate element for sh4.
7276 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
7277 (SH4_NEXT): Reinstate.
7278 (SH3_NEXT, SH3E_NEXT): Adjust.
7279 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
7280 * elf32-sh.c (sh_elf_set_private_flags): New function.
7281 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
7282 (sh_elf_merge_private_data): New function.
7283 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
7284 (bfd_elf32_bfd_copy_private_bfd_data): Define.
7285 (bfd_elf32_bfd_merge_private_bfd_data): Change to
7286 sh_elf_merge_private_data.
7288 2000-02-13 Richard Henderson <rth@cygnus.com>
7290 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
7291 hide_symbol members.
7292 (elf_link_hash_copy_indirect): New.
7293 (elf_link_hash_hide_symbol): New.
7294 * elflink.h (elf_link_add_object_symbols): Break out copy from
7295 indirect new new symbol to elf.c.
7296 (elf_link_assign_sym_version): Break out privatization of
7297 non-exported symbol to elf.c.
7298 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
7299 (_bfd_elf_link_hash_hide_symbol): New.
7300 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
7302 2000-02-13 Ian Lance Taylor <ian@zembu.com>
7304 * section.c (_bfd_strip_section_from_output): Add info parameter.
7305 If it passed as non-NULL, use it to check whether any input BFD
7306 has an input section which uses this output section. Change all
7308 * bfd-in2.h: Rebuild.
7310 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
7311 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
7313 * bfd-in2.h: Rebuild.
7315 2000-02-10 Timothy Wall <twall@cygnus.com>
7317 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
7318 allow final modifications of swapped-in symbol.
7319 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
7320 * coffcode.h (coff_write_relocs): Use macro
7321 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
7322 symbol index should be set to -1.
7324 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
7326 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
7327 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
7328 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
7329 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
7330 sh_insns_uses_or_sets_freg): New functions.
7331 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
7332 * (sh_insns_conflict): Use new functions and new macros to
7333 detect conflicts when two instructions both set same integer registers,
7334 both set same fp register, and both set special register.
7336 2000-02-09 Timothy Wall <twall@cygnus.com>
7338 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
7339 swapping in sections, so that the swapping routines have access to
7342 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
7344 * coff-go32.c: Update comment. Update copyright.
7346 2000-01-27 Thomas de Lellis <tdel@windriver.com>
7348 * syms.c (bfd_decode_symclass)
7349 Two new class characters were added - 'V' and 'v'. The
7350 meaning of 'W' is now restricted to just weak non-object
7351 symbols. This allows differentiation between, for example,
7352 weak functions vs weak objects. nm for example now dumps:
7354 'w' = weak unresolved
7355 'V' = weak global object
7356 'v' = weak unresolved object
7358 (bfd_is_undefined_symclass): New function. Return true if the
7359 given symbol class represents and undefined/unresolved symbol.
7361 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
7364 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
7366 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
7367 STT_ARM_16BIT flag set, but it is not attached to a data object
7368 return STT_ARM_16BIT so that it will be treated as code by the
7371 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
7373 * coff-i386.c (i3coff_object_p): Remove prototype.
7376 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
7377 to name. Update copyright.
7379 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
7380 assignment to avoid warning. Update copyright.
7382 2000-01-24 Robert Lipe (robertl@sco.com)
7384 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
7385 instead of using GNU C extension.
7387 2000-01-21 Nick Clifton <nickc@cygnus.com>
7389 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
7390 amount from a bfd_in_memory structure.
7391 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
7394 2000-01-14 Nick Clifton <nickc@cygnus.com>
7396 * linker.c (default_indirect_link_order): oops - fix incorrectly
7397 applied patch from Tim Wall.
7399 2000-01-13 Timothy Wall (twall@tiac.net>
7401 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
7402 = scnhsz, filhsz, relsz, aoutsz, etc)
7404 * coffswap.h: Ditto.
7406 2000-01-13 Nick Clifton <nickc@cygnus.com>
7408 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
7409 interwork thumb to arm stub.
7411 2000-01-13 Timothy Wall (twall@tiac.net>
7413 * archures.c (bfd_octets_per_byte): New function: Return
7415 (bfd_arch_mach_octets_per_byte): New function: Return target
7418 * section.c: Distinguish between octets and bytes for usage of
7419 _cooked_size, _raw_size, and output_offset. Clarify
7420 description of bfd_set_section_contents.
7422 * bfd-in2.h: Regenerate.
7424 * coffgen.c: Indicate that the offset parameter is in bytes, not
7427 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
7428 where appropriate to get the octet offset when calling
7429 bfd_set_section_contents.
7430 (bfd_coff_reloc_link_order): Ditto.
7432 * linker.c (bfd_generic_reloc_link_order): Ditto.
7433 (_bfd_default_link_order): Ditto.
7435 * reloc.c (bfd_perform_relocation): Distinguish between octets
7436 and bytes. Use octets when indexing into octet data; use bytes
7437 when calculating target addresses.
7438 (bfd_install_relocation): Ditto.
7440 * srec.c (srec_write_section): Ditto.
7442 2000-01-13 Nick Clifton <nickc@cygnus.com>
7444 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
7445 3 to 2. This allows 4 byte sized sections, which is necessary for
7446 dlltool to build functioning DLLs.
7448 2000-01-10 Philip Blundell <pb@futuretv.com>
7450 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
7451 (arm*-*-conix*): New target.
7453 2000-01-10 Egor Duda <deo@logos-m.ru>
7455 * config.bfd: Include elf32_i386 vector to target list for cygwin
7458 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
7459 * configure.in: Test for structure win32_pstatus_t in
7461 * configure: Regenerate.
7463 * elf.c (elfcore_grok_win32pstatus): New function: process
7464 win32_pstatus_t notes in elf core file.
7465 (elfcore_grok_note): Detect win32_pstatus notes.
7467 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
7469 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
7471 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
7472 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
7474 For older changes see ChangeLog-9899
7480 version-control: never
projects / deliverable / binutils-gdb.git / blob