projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
* elf-eh-frame.c (struct cie): Add make_lsda_relative.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
9e2a4898
JJ		 12001-12-18 Jakub Jelinek <jakub@redhat.com>
2
3 * elf-eh-frame.c (struct cie): Add make_lsda_relative.
4 (struct eh_cie_fde): Add lsda_encoding, lsda_offset,
5 make_lsda_relative.
6 (read_value, write_value): New.
7 (_bfd_elf_discard_section_eh_frame): Inicialize
8 lsda_encoding, lsda_offset and make_lsda_relative.
9 (_bfd_elf_eh_frame_section_offset): If make_lsda_relative,
10 request no dynamic reloc for LSDA field of FDE.
11 (_bfd_elf_write_section_eh_frame): Handle make_lsda_relative.
12 If a non-DW_EH_PE_absptr value is 0, don't adjust it by base
13 or pcrel. Fix address computation for DW_EH_PE_pcrel relocs.
14 Update LSDA field if LSDA encoding is DW_EH_PE_pcrel, because
15 . might have changed due to deleted FDE or CIEs.
16
53c3f2be
JJ		 172001-12-18 Jakub Jelinek <jakub@redhat.com>
18
19 * elf-strtab.c (struct elf_strtab_hash_entry): Add u.next.
20 (last_eq): Remove.
21 (_bfd_elf_strtab_finalize): Don't use a hash table for last
22 character chains, instead use an array.
23
50b2bdb7
AM		 242001-12-18 Jason Thorpe <thorpej@wasabisystems.com>
25
26 * elf.c (elfcore_netbsd_get_lwpid): New function.
27 (elfcore_grok_netbsd_procinfo): New function.
28 (elfcore_grok_netbsd_note): New function.
29 (elfcore_read_notes): Call elfcore_grok_netbsd_note to process
30 NetBSD ELF core file notes.
31
ed591155
AM		 322001-12-18 Alan Modra <amodra@bigpond.net.au>
33
34 * elfcode.h (struct bfd_preserve): New.
35 (elf_object_p): Replace preserved_* vars with instance of above.
36 Save and restore arch_info pointer rather than arch, mach so that
37 more cases can be restored. Save and restore new section_tail,
38 section_htab structure, and init appropriately. Move "rest of
39 section header" code so that i_shdrp needs no NULL initialisation.
40 Free old section_htab on success.
41 * elfcore.h (elf_core_file_p): Likewise.
42
ff4d2c95 432001-12-17 Tom Rix <trix@redhat.com>
67fdeebe 44
50b2bdb7 45 * coffcode.h (sec_to_styp_flags): Add STYP_EXCEPT and STYP_TYPCHK for
67fdeebe
TR		 46 xcoff.
47
ed4de5e2
JJ		 482001-12-17 Jakub Jelinek <jakub@redhat.com>
49
50 * elf-bfd.h (elf_discarded_section): Define.
51 * elflink.h (elf_link_input_bfd): Use it.
52 (elf_reloc_symbol_deleted_p): Likewise.
53
54 * elf64-alpha.c (elf64_alpha_relocate_section): Don't warn about
55 overflows for pc relative relocs against discarded sections.
56
a17aee54
TS		 572001-12-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
58
59 * elf32-mips.c (_bfd_mips_elf_relocate_section): Formatting.
60 * elf64-mips.c: Add most of the fixes and tweaks done in elf32-mips.c
61 over the last months. Add some code for mips16 handling.
62 (mips_elf64_check_mips16_stubs): New function.
63 (mips_elf64_stub_section_p): Likewise.
64 (mips_elf64_calculate_relocation): Change interface to support mips16.
65 (mips_elf64_perform_relocation): Likewise.
66
76f63e91 672001-12-17 Alan Modra <amodra@bigpond.net.au>
e5a9fb49 68
9ad5cbcf
AM		 69 Support for more than 64k ELF sections.
70 * elf-bfd.h (elf_size_info <swap_symbol_out>): Add shndx param.
71 (bfd_elf32_swap_symbol_in): Likewise.
72 (bfd_elf32_swap_symbol_out): Likewise.
73 (bfd_elf64_swap_symbol_in): Likewise.
74 (bfd_elf64_swap_symbol_out): Likewise.
75 (elf_reloc_cookie): Add locsym_shndx field. Make locsyms a PTR.
76 (elf_obj_tdata): Add num_elf_sections, symtab_shndx_hdr and
77 symtab_shndx_section.
78 (elf_numsections): Define.
79 (elf_symtab_shndx): Define.
80 * elf.c (setup_group): Use elf_numsections rather than header e_shnum.
81 (bfd_elf_find_section): Likewise.
82 (bfd_section_from_elf_index): Likewise.
83 (bfd_section_from_shdr): Likewise. Handle SHT_SYMTAB_SHNDX.
84 (bfd_section_from_r_symndx): Read symbol shndx extension, and
85 translate st_shndx for > SHN_HIRESERVE.
86 (assign_section_numbers): Skip reserved sections. Assign
87 symtab_shndx_section and elf_numsections. Exclude reserved
88 sections from e_shnum. Set up symtab_shndx_hdr.
89 (_bfd_elf_compute_section_file_positions): Handle symtab_shndx_hdr.
90 (map_sections_to_segments): Don't map eh_frame_hdr unless required.
91 (assign_file_positions_except_relocs): Use elf_numsections rather
92 than header e_shnum. Skip reserved sections and symtab_shndx_section.
93 (prep_headers): Set name for symtab_shndx_hdr.
94 (_bfd_elf_assign_file_positions_for_relocs): Use elf_numsections.
95 (_bfd_elf_write_object_contents): Likewise. Skip reserved sections.
96 (_bfd_elf_section_from_bfd_section): Check bfd_{abs,com,und}_section
97 first. Use elf_section_data if available. Use elf_numsections.
98 Start scan at index 1.
99 (copy_private_bfd_data ): Comment fixes.
100 (MAP_ONESYMTAB): Define above SHN_HIOS.
101 (MAP_DYNSYMTAB): Likewise.
102 (MAP_STRTAB): Likewise.
103 (MAP_SHSTRTAB): Likewise.
104 (MAP_SYM_SHNDX): New define.
105 (_bfd_elf_copy_private_symbol_data): Handle symtab_shndx_section.
106 (swap_out_syms): Swap out SHT_SYMTAB_SHNDX section too.
107 * elfcode.h (elf_swap_symbol_in): Add shndx param, and handle shndx
108 extension.
109 (elf_swap_symbol_out): Likewise.
110 (elf_object_p): Set elf_numsections, and use instead of e_shnum.
111 Initialialise reserved elf_elfsections to point at shdr[0]. Remove
112 redundant bfd_release calls.
113 (elf_slurp_symbol_table): Read symbol shndx extension, and use with
114 elf_swap_symbol_in. Translate st_shndx for > SHN_HIRESERVE too.
115 * elflink.h (elf_link_is_defined_archive_symbol): Read symbol shndx
116 extension, and use with elf_swap_symbol_in.
117 (elf_link_record_local_dynamic_symbol): Likewise.
118 (elf_link_add_object_symbols): Likewise. Also translate st_shndx
119 for elf sections > SHN_HIRESERVE.
120 (NAME(bfd_elf,size_dynamic_sections)): Adjust elf_swap_symbol_out
121 call.
122 (struct elf_final_link_info): Add locsym_shndx and symshndxbuf.
123 (elf_bfd_final_link): Allocate the above, and tidy code allocating
124 other buffers. Use elf_numsections instead of e_shnum. Adjust
125 elf_swap_symbol_out calls.
126 (elf_link_output_sym): Swap out symbol shndx extension too.
127 (elf_link_flush_output_syms): And flush them to disk.
128 (elf_link_output_extsym): Use SHN_BAD. Adjust elf_swap_symbol_out
129 calls.
130 (elf_gc_mark): Read symbol shndx extension, and use with
131 elf_swap_symbol_in.
132 (elf_link_input_bfd): Likewise, Translate st_shndx for elf sections
133 > SHN_HIRESERVE too. Use SHN_BAD.
134 (elf_reloc_symbol_deleted_p): Use symbol shndx extensions with
135 elf_swap_symbol_in. Translate st_shndx > SHN_HIRESERVE too.
136 (elf_bfd_discard_info): Read symbol shndx extension. Don't attempt
137 to continue after a bfd error.
138 * elf-m10200.c (mn10200_elf_relax_section): Only read local syms.
139 Stash them immediately to symtab_hdr->contents rather than later
140 in multiple places. Clean up afterwards. Read symbol shndx
141 extension, and use with swap_symbol_in. Translate SHN_UNDEF,
142 SHN_ABS, SHN_COMMON and elf sections > SHN_HIRESERVE to bfd
143 sections too. Remove dead code.
144 (mn10200_elf_relax_delete_bytes): Use symbol shndx extension
145 when swapping in symbols. Tidy code adjusting global syms.
146 Don't swap in global syms.
147 (mn10200_elf_symbol_address_p): Likewise. Remove extsyms param.
148 (mn10200_elf_get_relocated_section_contents): Read symbol shndx
149 extension, and use with swap_symbol_in. Rename "size" -> "amt"
150 to maximize code in common with other files. Translate st_shndx
151 for > SHN_HIRESERVE too. Remove dead code.
152 * elf-m10300.c (mn10300_elf_relax_section): Only read local syms.
153 Stash them immediately to symtab_hdr->contents rather than later
154 in multiple places. Clean up afterwards. Read symbol shndx
155 extension, and use with swap_symbol_in. Remove dead code.
156 (mn10300_elf_relax_delete_bytes): As for elf-m10200.c.
157 (mn10300_elf_symbol_address_p): Likewise.
158 (mn10300_elf_get_relocated_section_contents): Likewise.
159 * elf32-h8300.c (elf32_h8_relax_section): As for elf-m10300.c.
160 (elf32_h8_relax_delete_bytes): Likewise.
161 (elf32_h8_symbol_address_p): Likewise.
162 (elf32_h8_get_relocated_section_contents): Likewise.
163 * elf32-hppa.c (elf32_hppa_size_stubs): Read symbol shndx
164 extension, and use with swap_symbol_in.
165 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
166 * elf32-i370.c (i370_elf_finish_dynamic_sections): Adjust call to
167 bfd_elf32_swap_symbol_out.
168 * elf32-m32r.c (m32r_elf_get_relocated_section_contents): Translate
169 elf sections > SHN_HIRESERVE too.
170 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Only read
171 local syms. Read symbol shndx extension, and use with swap_symbol_in.
172 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Use
173 elf_numsections rather than header e_shnum.
174 * elf32-sh.c (sh_elf_relax_section): As for elf-m10300.c.
175 (sh_elf_relax_delete_bytes): Likewise.
176 (sh_elf_get_relocated_section_contents): Likewise. Only read local
177 symbols.
178 * elf32-v850.c (v850_elf_symbol_processing): Use an unsigned int to
179 hold section index. Use elf_numsections rather than e_shnum.
180 Rename "index" -> "indx" to avoid shadowing warning.
181 (v850_elf_add_symbol_hook): Likewise.
182 * elf64-alpha.c (elf64_alpha_relax_section): Only read local syms.
183 Read symbol shndx extension, and use with swap_symbol_in.
184 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
185 Translate SHN_COMMON and elf sections > SHN_HIRESERVE too.
186 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
187 (elfNN_ia64_aix_add_symbol_hook): Use elf_numsections.
76f63e91 188
9ad5cbcf
AM		 189 * elf-m10300.c (mn10300_elf_gc_mark_hook): Remove unnecessary checks
190 before calling bfd_section_from_elf_index on local syms.
191 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
192 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
193 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
194 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
195 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
196 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
197 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
198 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
199 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
200 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
201 * elf32-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
202 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
203 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
204 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
205 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
206 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
207 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
208 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
209 * elf64-mips.c (mips_elf64_gc_mark_hook): Likewise.
210 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
211 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
212 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
213 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
214
2152001-12-17 Alan Modra <amodra@bigpond.net.au>
216
217 Hash bfd sections for fast lookup and create.
76f63e91
AM		 218 * bfd.c (struct _bfd): Add section_htab, section_tail.
219 * libbfd-in.h (_bfd_delete_bfd): Declare.
220 (bfd_section_hash_newfunc): Declare.
221 * opncls.c (_bfd_new_bfd): Free memory on failure. Init
222 section_htab and section_tail.
223 (_bfd_delete_bfd): New function.
224 (bfd_openr): Use it.
225 (bfd_fdopenr): Likewise.
226 (bfd_openstreamr): Likewise.
227 (bfd_openw): Likewise.
228 (bfd_close): Likewise.
229 (bfd_close_all_done): Likewise.
230 (bfd_release): Comment.
231 * section.c (struct section_hash_entry): New.
232 (bfd_section_hash_newfunc): New function.
233 (section_hash_lookup): Define.
234 (bfd_section_init): New function, split out from
235 bfd_make_section_anyway.
236 (bfd_get_section_by_name): Lookup via hash table.
237 (bfd_get_unique_section_name): Likewise.
238 (bfd_make_section_old_way): Rewrite to use hash table.
239 (bfd_make_section_anyway): Likewise.
240 (bfd_make_section): Likewise. Return NULL for attempts to make
241 BFD_{ABS,COM,UND,IND}_SECTION_NAME.
242 (_bfd_strip_section_from_output): Adjust section_tail if needed.
243 * configure.in: Bump bfd version.
244 * configure: Regenerate.
245 * libbfd.h: Regenerate.
246 * bfd-in2.h: Regenerate.
247
5b6a02bc
TS		 2482001-12-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
249
250 * elf64-mips.c (mips_elf64_link_hash_entry): New link hash.
251 (mips_elf64_high): New Function.
252 (mips_elf64_higher): Likewise.
253 (mips_elf64_highest): Likewise.
254 (mips_elf64_info_to_howto_rel): Likewise.
255 (mips_elf64_info_to_howto_rela): Likewise.
256 (mips_elf64_write_rel): Likewise.
257 (mips_elf64_write_rela): Likewise.
258 (mips_elf64_link_hash_newfunc): Likewise.
259 (mips_elf64_hi16_reloc): Likewise.
260 (mips_elf64_higher_reloc): Likewise.
261 (mips_elf64_highest_reloc): Likewise.
262 (mips_elf64_gprel16_reloc): Likewise.
263 (mips_elf64_gprel16_reloca): Likewise.
264 (mips_elf64_literal_reloc): Likewise.
265 (mips_elf64_gprel32_reloc): Likewise.
266 (mips_elf64_shift6_reloc): Likewise.
267 (mips_elf64_got16_reloc): Likewise.
268 (mips_elf64_assign_gp): Likewise.
269 (mips_elf64_final_gp): Likewise.
270 (gprel16_with_gp): Likewise.
271 (mips_elf64_additional_program_headers): Likewise.
272 (mips_elf64_link_hash_table_create): Likewise.
273 (mips_elf64_got_offset_from_index): Likewise.
274 (_mips_elf64_got_info): Likewise.
275 (mips_elf64_sign_extend): Likewise.
276 (mips_elf64_overflow_p): Likewise.
277 (mips_elf64_global_got_index): Likewise.
278 (mips_elf64_sort_hash_table_f): Likewise.
279 (mips_elf64_sort_hash_table): Likewise.
280 (mips_elf64_swap_msym_out): Likewise.
281 (mips_elf64_create_local_got_entry): Likewise.
282 (mips_elf64_local_got_index): Likewise.
283 (mips_elf64_got_page): Likewise.
284 (mips_elf64_got16_entry): Likewise.
285 (mips_elf64_local_relocation_p): Likewise.
286 (mips_elf64_next_relocation): Likewise.
287 (mips_elf64_create_dynamic_relocation): Likewise.
288 (mips_elf64_calculate_relocation): Likewise.
289 (mips_elf64_obtain_contents): Likewise.
290 (mips_elf64_perform_relocation): Likewise.
291 (mips_elf64_relocate_section): Likewise.
292 (mips_elf64_create_dynamic_sections): Likewise.
293 (mips_elf64_adjust_dynamic_symbol): Likewise.
294 (mips_elf64_always_size_sections): Likewise.
295 (mips_elf64_size_dynamic_sections): Likewise.
296 (mips_elf64_finish_dynamic_symbol): Likewise.
297 (mips_elf64_finish_dynamic_sections): Likewise.
298 (mips_elf64_gc_mark_hook): Likewise.
299 (mips_elf64_gc_sweep_hook): Likewise.
300 (mips_elf64_create_got_section): Likewise.
301 (mips_elf64_record_global_got_symbol): Likewise.
302 (mips_elf64_create_msym_section): Likewise.
303 (mips_elf64_allocate_dynamic_relocations): Likewise.
304 (mips_elf64_check_relocs): Likewise.
305 (mips_elf64_output_extsym): Likewise.
306 (mips_elf64_swap_gptab_in): Likewise.
307 (mips_elf64_swap_gptab_out): Likewise.
308 (gptab_compare): Likewise.
309 (mips_elf64_final_link): Likewise.
310 (prev_reloc_addend): Remenber addend of previous parts of a combined
311 reloc.
312 (ELF_MIPS_GP_OFFSET): New define.
313 (STUB_LW,STUB_MOVE,STUB_JALR,STUB_LI16): Likewise.
314 (MIPS_FUNCTION_STUB_SIZE): Likewise.
315 (mips_elf64_howto_rel): Fix HOWTO defines.
316 (mips_elf64_howto_rela): Likewise.
317 (mips_elf64_swap_reloca_out): Fix signedness.
318 (mips_elf64_be_swap_reloc_in): Use ELF64* instead of ELF32*.
319 (mips_elf64_be_swap_reloca_in): Likewise.
320 (mips_elf64_be_swap_reloc_out): Likewise. Preserve extended type info.
321 (mips_elf64_be_swap_reloca_out): Likewise.
322
68f69152
JJ		 3232001-12-15 Jakub Jelinek <jakub@redhat.com>
324
325 * elf-bfd.h (_bfd_elf_maybe_strip_eh_frame_hdr): New prototype.
326 * elf-eh-frame.c (struct eh_frame_hdr_info): Add strip.
327 (_bfd_elf_discard_section_eh_frame): Don't create .eh_frame_hdr
328 sec_info here. Free ehbuf.
329 (_bfd_elf_discard_section_eh_frame_hdr): Don't size the section
330 if hdr_info->strip.
331 (_bfd_elf_maybe_strip_eh_frame_hdr): New.
332 * elflink.h (size_dynamic_sections): Call it.
333
72dd6331
AM		 3342001-12-14 Alan Modra <amodra@bigpond.net.au>
335
336 * elflink.h (elf_bfd_discard_info): Fix segfault when dynobj NULL.
337
65765700
JJ		 3382001-12-13 Jakub Jelinek <jakub@redhat.com>
339
340 * elf-bfd.h (enum elf_link_info_type): New.
341 (struct bfd_elf_section_data): Remove stab_info and merge_info
342 fields, add sec_info and sec_info_type.
343 (struct elf_obj_tdata): Add eh_frame_hdr field.
344 (_bfd_elf_discard_section_eh_frame): New prototype.
345 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
346 (_bfd_elf_eh_frame_section_offset): Likewise.
347 (_bfd_elf_write_section_eh_frame): Likewise.
348 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
349 * Makefile.am (BFD32_BACKENDS): Add elf-eh-frame.lo.
350 (BFD32_BACKENDS_CFILES): Add elf-eh-frame.c.
351 (elf-eh-frame.lo): New.
352 * Makefile.in: Rebuilt.
353 * configure.in (elf): Add elf-eh-frame.lo.
354 * configure: Rebuilt.
355 * elf.c (_bfd_elf_print_private_bfd_data): Support PT_GNU_EH_FRAME.
356 (map_sections_to_segments): Create PT_GNU_EH_FRAME if requested.
357 (get_program_header_size): Take into account PT_GNU_EH_FRAME
358 segment.
359 (_bfd_elf_rela_local_sym): Use sec_info_type and sec_info.
360 (_bfd_elf_rel_local_sym): Likewise.
361 (_bfd_elf_section_offset): Likewise. Call
362 _bfd_elf_eh_frame_section_offset too.
363 * elfxx-ia64.c (elfNN_ia64_relocate_section): Use sec_info_type and
364 sec_info.
365 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
366 * elf-eh-frame.c: New file.
367 * elflink.h (elf_link_add_object_symbols): Don't optimize SHF_MERGE
368 .stab sections. Set sec_info_type, use sec_info instead
369 of merge_info and stab_info.
370 (elf_link_create_dynamic_sections): Create .eh_frame_hdr section
371 if --eh-frame-hdr.
372 (elf_bfd_final_link): Write .eh_frame_hdr section.
373 (elf_link_sec_merge_syms): Use sec_info_type and sec_info.
374 (elf_link_input_bfd): Likewise.
375 Call _bfd_elf_write_section_eh_frame to write .eh_frame sections.
376 (elf_bfd_discard_info): Add output_bfd argument.
377 Call _bfd_elf_discard_section_eh_frame and
378 _bfd_elf_discard_section_eh_frame_hdr.
379 (elf_section_ignore_discarded_relocs): Use sec_info_type, not section
380 names.
381 * bfd-in.h (bfd_elf32_discard_info, bfd_elf64_discard_info): Adjust
382 prototypes.
383 * bfd-in2.h (bfd_elf32_discard_info, bfd_elf64_discard_info): Likewise.
384
ce9c7f50
RH		 3852001-12-12 Richard Henderson <rth@redhat.com>
386
387 * syms.c (_bfd_generic_read_minisymbols): Early return for
388 no symbols. Patch from FreeBSD folk; exact origin unknown.
389
5732c114
AM		 3902001-12-11 Alan Modra <amodra@bigpond.net.au>
391
392 * elfcode.h (elf_swap_ehdr_out): Adjust value written for e_shnum
393 and e_shstrndx if out of range.
394 (elf_object_p): Read extended values for e_shnum and e_shstrndx
395 from the first section header. Allocate space in elf_elfsections
396 for reserved sections and set to NULLs.
397 (elf_write_shdrs_and_ehdr): Set overflow fields in first section
398 header. Skip reserved sections in elf_elfsections. Remove
399 duplicate size calculation.
400
93fbbb04
GK		 4012001-12-07 Geoffrey Keating <geoffk@redhat.com>
402 Richard Henderson <rth@redhat.com>
403 Corinna Vinschen <vinschen@redhat.com>
404
405 * Makefile.am: Add support for xstormy16.
406 * archures.c: Add support for xstormy16.
407 * config.bfd: Add support for xstormy16.
408 * configure.in: Add support for xstormy16.
409 * reloc.c: Add support for xstormy16.
410 * targets.c: Add support for xstormy16.
411 * cpu-xstormy16.c: New file.
412 * elf32-xstormy16.c: New file.
413 * Makefile.in: Regenerated.
414 * bfd-in2.h: Regenerated.
415 * configure: Regenerated.
416 * libbfd.h: Regenerated.
417
cdc7c09f
NC		 4182001-12-07 Nick Clifton <nickc@cambridge.redhat.com>
419
420 * elf.c (assign_file_positions_for_segments): Combine sentance
421 fragments into a single sentance in order to permit better
422 translation into foreign languages.
423
979f4a38
NC		 4242001-12-07 Jim Blandy <jimb@redhat.com>
425
426 * elf32-s390.c (elf32_s390_grok_prstatus): New function.
427 (elf_backend_grok_prstatus): Define.
428
1fbc4a84
JJ		 4292001-12-07 Jakub Jelinek <jakub@redhat.com>
430
431 * elf32-sparc.c (elf32_sparc_relocate_section): Revert
432 2001-09-14 change.
433
c629eae0
JJ		 4342001-12-07 Jakub Jelinek <jakub@redhat.com>
435
436 * elf.c (_bfd_elf_rela_local_sym): Only call
437 _bfd_merged_section_offset if merge_info is non-NULL.
438 (_bfd_elf_rel_local_sym, _bfd_elf_section_offset): New.
439 * elf-bfd.h (_bfd_elf_rel_local_sym, _bfd_elf_section_offset): New
440 prototypes.
441 * elf32-arm.h (elf32_arm_final_link_relocate): Use
442 _bfd_elf_section_offset.
443 (elf32_arm_relocate_section): Use _bfd_elf_rel_local_sym.
444 * elf32-i386.c (elf_i386_relocate_section): Use
445 _bfd_elf_section_offset and _bfd_elf_rel_local_sym.
446 * elf32-sh.c (sh_elf_relocate_section): Likewise.
447 * elf32-sparc.c (elf32_sparc_relocate_section): Use
448 _bfd_elf_section_offset.
449 * elf32-cris.c (cris_elf_relocate_section): Likewise.
450 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
451 * elf32-i370.c (i370_elf_relocate_section): Likewise.
452 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
453 * elf32-mips.c (mips_elf_create_dynamic_relocation): Likewise.
454 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
455 * elf32-s390.c (elf_s390_relocate_section): Likewise.
456 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
457 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
458 * elf64-s390.c (elf_s390_relocate_section): Likewise.
459 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
460 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
461 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
462
142f8c94
AM		 4632001-12-07 Alan Modra <amodra@bigpond.net.au>
464
465 * elf32-hppa.c (clobber_millicode_symbols): Don't do anything if
466 already forced local.
467
e3c8793a
NC		 4682001-12-05 Nick Clifton <nickc@cambridge.redhat.com>
469
470 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Combine
471 fragmented sentence parts into a whole sentence to permit
472 better translation into foreign languages.
473
2858ef35
HPN		 4742001-12-06 Hans-Peter Nilsson <hp@bitrange.com>
475
476 * configure: Regenerate.
477 * Makefile.in: Regenerate.
478
36b45482
TS		 4792001-12-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
480
481 * Makefile.am: split up BFD_LIBS like statements in BFD32_LIBS and
482 BFD64_LIBS, make the latter depending on the availability of BFD64.
483 Add archive64.c source file.
484 * archive64.c: New file implementing bfd_elf64_archive_slurp_armap
485 and bfd_elf64_archive_write_armap, code from elf64-mips.c
486 * archive.c (bfd_slurp_armap): Add ELF64 archive support.
487 * config.bfd (mips*-*-irix6*): Allow with BFD64 only.
488 (mips64*el-*-linux*): Likewise.
489 (mips*el-*-linux*): Likewise. Reorder entries.
490 * configure.in (bfd_libs): Define in dependency of BFD64 and
491 AC_SUBST it.
492 * elf64-mips.c (mips_elf64_slurp_armap): Remove, use
493 bfd_elf64_archive_slurp_armap instead.
494 (mips_elf64_write_armap): Remove, use bfd_elf64_archive_write_armap
495 instead.
496
956cd1d6
TS		 4972001-12-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
498
499 * config.bfd: Remove trailing blanks.
500 * elf32-mips.c (gprel16_with_gp): Remove superfluous casts.
501
2888ec15
AO		 5022001-12-04 Alexandre Oliva <aoliva@redhat.com>
503
504 * elf32-d10v.c (elf_d10v_howto_table): Adjust bit-size of
505 R_D10V_10_PCREL_L, R_D10V_10_PCREL_R, R_D10V_18,
506 R_D10V_18_PCREL. Check 10_PCREL relocations as signed.
507 Disable pointless overflow checking of NONE and 32.
508
e207c4fa
AM		 5092001-12-04 Alan Modra <amodra@bigpond.net.au>
510
511 * reloc.c (bfd_install_relocation): Correct reloc address test.
512 (bfd_perform_relocation): Formatting fix.
513 * bfd-in2.h: Regenerate for 2001-12-02 reloc.c change.
514
2299ff43
NC		 5152001-12-03 Nick Clifton <nickc@cambridge.redhat.com>
516
517 * configure.in (LINGUAS): Add tr.
518 * configure: Regenerate.
a9ef678d 519 * po/tr.po: Import from translation project's web site.
2299ff43 520
f09ebc7d
AM		 5212001-12-03 Alan Modra <amodra@bigpond.net.au>
522
523 * elf32-hppa.c (hppa_get_stub_entry): Remove debug message that
524 happens to trigger on undefined symbols.
525 (final_link_relocate): Return bfd_reloc_undefined for undefined
526 stubs.
527 (elf32_hppa_relocate_section): Don't say we can't handle a reloc
528 if we have already warned about an undefined symbol.
529
d75bc93d
TS		 5302001-12-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
531
532 * elf32-mips.c (NEWABI_P): New define.
533 (USE_REL): Remove, replaced by
534 (elf_backend_may_use_rel_p): New define.
535 (elf_backend_may_use_rela_p): Likewise.
536 (elf_backend_default_use_rela_p): Likewise.
537 (elf_mips_howto_table): Rename to elf_mips_howto_table_rel.
538 Fix some relocation definitions.
539 (elf_mips_howto_table_rela): New RELA relocation definitions for
540 NewABI support.
541 (mips32_64bit_reloc): Use the renamed elf_mips_howto_table_rel.
542 (bfd_elf32_bfd_reloc_type_lookup): Likewise.
543 (mips_rtype_to_howto): Likewise.
544 (_bfd_mips_elf_relocate_section): Likewise.
545 (_bfd_mips_elf_object_p): Typo.
546 (elf_backend_sign_extend_vma): Reordered together with many other
547 defines nearby to resemble the order of declaration in the header
548 file.
549
cdf6fd85
TS		 5502001-12-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
551
552 * coff-mips.c (mips_bfd_reloc_type_lookup): Replace
553 BFD_RELOC_MIPS_GPREL by BFD_RELOC_GPREL16.
554 * pe-mips.c (mips_bfd_reloc_type_lookup): Likewise.
555 * elf32-mips.c (mips_reloc_map): Likewise. Replace
556 BFD_RELOC_MIPS_GPREL32 by BFD_RELOC_GPREL32.
557 * elf64-mips.c (mips_reloc_map): Likewise.
558 * reloc.c (BFD_RELOC_MIPS_GPREL): Remove.
559 (BFD_RELOC_MIPS_GPREL32): Remove.
560
215007a6
L		 5612001-11-30 H.J. Lu <hjl@gnu.org>
562
563 * elflink.h (elf_add_default_symbol): New.
564 (elf_link_add_object_symbols): Call elf_add_default_symbol ()
565 to create an indirect symbol from the default for the symbol
566 with the default version if needed.
567
fa49d224
NC		 5682001-11-29 "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
569
570 * elf.c (elfcore_grok_prstatus): Do not overwite the core signal
571 if it has already been set by another thread.
572
f7460f5f
JJ		 5732001-11-28 Jakub Jelinek <jakub@redhat.com>
574
575 * elf64-alpha.c (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Defined.
576 (elf64_alpha_relocate_section): Translate local_got_entries
577 for STT_SECTION symbol to SHF_MERGE section the first time
578 we see it.
579 * elfxx-ia64.c (struct elfNN_ia64_local_hash_entry): Add
580 sec_merge_done.
581 (get_local_sym_hash): New, extracted from get_dyn_sym_info.
582 (get_dyn_sym_info): Use it.
583 (elfNN_ia64_relocate_section): Translate local dyn entries
584 for STT_SECTION symbol to SHF_MERGE section the first time
585 we see it.
586
163c1c30
L		 5872001-11-27 H.J. Lu <hjl@gnu.org>
588
589 * elflink.h (elf_bfd_discard_info): Skip if the input bfd isn't
590 ELF.
591
979f4a38 5922001-11-26 Jeffrey A Law (law@cygnus.com)
fd0999e1
JL		 593
594 * stabs.c (_bfd_discard_section_stabs): Use PARAMS in function
595 prototypes.
596
a248e267
AM		 5972001-11-24 Alan Modra <amodra@bigpond.net.au>
598
599 * elf32-hppa.c (elf32_hppa_size_stubs): Decrease default stub
f09ebc7d 600 group sizes to accommodate c++.
a248e267 601
2e549b45
JJ		 6022001-11-23 Jakub Jelinek <jakub@redhat.com>
603
604 * elf32-sparc.c (elf32_sparc_relocate_section): Don't clear
605 relocations in non-alloced sections against global symbols
606 defined in shared library being built.
607 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
608
f8df10f4
JJ		 6092001-11-23 Jakub Jelinek <jakub@redhat.com>
610
611 * elf.c (_bfd_elf_rela_local_sym): New.
612 * elflink.h (elf_link_input_bfd): Don't consider empty
613 merged sections as removed in relocation tests.
614 * elf-bfd.h (_bfd_elf_rela_local_sym): Add prototype.
615 * elf32-i386.c (elf_i386_relocate_section): Handle relocs
616 against STT_SECTION symbol of SHF_MERGE section.
617 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
618 * elf32-avr.c (elf32_avr_relocate_section): Call
619 _bfd_elf_rela_local_sym.
620 * elf32-cris.c (cris_elf_relocate_section): Likewise.
621 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
622 * elf32-fr30.c (fr30_final_link_relocate): Likewise.
623 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
624 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
625 * elf32-i370.c (i370_elf_relocate_section): Likewise.
626 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
627 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
628 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
629 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
630 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
631 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
632 * elf32-s390.c (elf_s390_relocate_section): Likewise.
633 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
634 * elf32-v850.c (v850_elf_relocate_section): Likewise.
635 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
636 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
637 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
638 * elf64-s390.c (elf_s390_relocate_section): Likewise.
639 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
640 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
641 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
642 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
643 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
644 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
645 * elf32-sh.c (sh_elf_relocate_section): Likewise for
646 !partial_inplace relocs. Handle relocs against STT_SECTION
647 symbol of SHF_MERGE for partial_inplace relocs.
648
313e863f
NC		 6492001-11-21 Nick Clifton <nickc@cambridge.redhat.com>
650
651 * po/Make-in (distclean): Move SRC-POTFILES.in and
652 BLD-POTFILES.in to maintainer-clean target.
653
d7458677
AM		 6542001-11-21 Alan Modra <amodra@bigpond.net.au>
655
656 * elfxx-ia64.c (elfNN_ia64_relocate_section): Test r_symndx rather
657 than sym_sec->output_section to detect relocs against discarded
658 sections.
659
45e9217a
L		 6602001-11-19 H.J. Lu <hjl@gnu.org>
661
662 * elflink.h (elf_link_input_bfd): Assert r_symndx != 0 when
663 discarding relocations.
664
84c254c6
NC		 6652001-11-19 Nick Clifton <nickc@cambridge.redhat.com>
666
667 * section.c (bfd_is_const_section): New macro. Return true if the
668 given seciton is one of the special, constant, sections.
669 * bfd-in2.h: Regenerate.
670 * coffgen.c (coff_count_linenumbers): Use bfd_is_const_section.
671 (coff_write_native_symbol): Use bfd_is_const_section.
672
e5ee5df1
AM		 6732001-11-19 Alan Modra <amodra@bigpond.net.au>
674
a0e94dc0
AM		 675 * elf32-hppa.c (clobber_millicode_symbols): Dec dynstr refcount.
676
2a5aaecb
AM		 677 * elf32-hppa.c (elf32_hppa_size_stubs): Don't consider undefined
678 millicode syms as candidates for import stubs.
679
e5ee5df1
AM		 680 * elf32-hppa.c (PLABEL_PLT_ENTRY_SIZE): Delete.
681 (allocate_PIC_calls): Rename to allocate_plt_static.
682 (allocate_dynrelocs): Move most of code handling .plt entries to..
683 (allocate_plt_static): ..here. Don't drop plabel entries.
684
6eeb40b2
HPN		 6852001-11-19 Hans-Peter Nilsson <hp@bitrange.com>
686
687 * mmo.c: Adjust documentation tags to use texinfo 4 features.
688
84c254c6
NC		 6892001-11-16 Nick Clifton <nickc@cambridge.redhat.com>
690
691 * section.c (bfd_is_const_section): New macro. Return true if the
692 section pointer refers to one of the special, constant sections.
693 * bfd-in2.h: Regenerate.
694
695 * coffgen.c (coff_count_linenumbers): Only update the line number
696 count in non-special sections.
697 (coff_write_native_symbol): Only update the line number file
698 position in non-special sections.
699
44421011
DJ		 7002001-11-15 Daniel Jacobowitz <drow@mvista.com>
701
702 * elflink.h (elf_reloc_symbol_deleted_p): Catch all relocs against
703 local syms from discarded sections. Update comment.
704
f9f32305
AM		 7052001-11-15 Alan Modra <amodra@bigpond.net.au>
706
beb1d4ec
AM		 707 * po/SRC-POTFILES.in: Regenerate.
708
f9f32305
AM		 709 * elflink.h (elf_link_input_bfd): Complain about all relocs
710 against local syms from discarded sections. K&R fixes.
711 (elf_reloc_symbol_deleted_p): Don't try to swap in external syms.
712 K&R fixes.
713
6361c4c9
AO		 7142001-11-15 Alexandre Oliva <aoliva@redhat.com>
715
716 * elf64-sparc.c (sparc64_elf_relocate_section): Disregard
717 overflows in the .stab section.
718
73d074b4
DJ		 7192001-11-14 Daniel Jacobowitz <drow@mvista.com>
720
721 * bfd-in.h (bfd_elf32_discard_info): Add prototype.
722 (bfd_elf64_discard_info): Likewise.
723 * bfd-in2.h: Regenerate.
724 * elf-bfd.h (struct elf_reloc_cookie): New.
725 (struct elf_backend_data): Add elf_backend_discard_info,
726 elf_backend_ignore_discarded_relocs, and elf_backend_write_section.
727 (_bfd_elf32_reloc_symbol_deleted_p): Add prototype.
728 (_bfd_elf64_reloc_symbol_deleted_p): Likewise.
729 * elf32-mips.c (_bfd_elf32_mips_discard_info): New.
730 (_bfd_elf32_mips_ignore_discarded_relocs): New.
731 (_bfd_elf32_mips_write_section): New.
732 (elf_backend_discard_info): Define.
733 (elf_backend_ignore_discarded_relocs): Define.
734 (elf_backend_write_section): Define.
735 * elfcode.h (elf_bfd_discard_info): Define.
736 (elf_reloc_symbol_deleted_p): Define.
737 * elflink.h (elf_link_input_bfd): Check
738 elf_section_ignore_discarded_relocs. Call
739 bed->elf_backend_write_section if available.
740 (elf_reloc_symbol_deleted_p): New.
741 (elf_bfd_discard_info): New.
742 (elf_section_ignore_discarded_relocs): New.
743 * elfxx-target.h (elf_backend_discard_info): Define.
744 (elf_backend_ignore_discarded_relocs): Define.
745 (elf_backend_write_section): Define.
746 (elfNN_bed): Add elf_backend_discard_info,
747 elf_backend_ignore_discarded_relocs, and
748 elf_backend_write_section.
749 * libbfd-in.h (_bfd_discard_section_stabs): Add prototype.
750 * libbfd.h: Regenerate.
751 * stabs.c (_bfd_discard_section_stabs): New.
752
27018c3f
MS		 7532001-11-14 Martin Schwidefsky <schwidefsky@de.ibm.com>
754
755 * elf32-s390.c (elf_s390_relocate_section): Use the "unresolved_reloc"
50b2bdb7 756 scheme to get rid of an ugly complicated test.
27018c3f
MS		 757 * elf64-s390.c (elf_s390_relocate_section): Likewise.
758
58a35813
AJ		 7592001-11-14 Andreas Jaeger <aj@suse.de>
760
761 * cpu-i386.c (bfd_x86_64_arch_intel_syntax,bfd_x86_64_arch): Use
762 x86-64 for display.
763
d03ba2a1
JJ		 7642001-11-14 Jakub Jelinek <jakub@redhat.com>
765
766 * dwarf2.c (struct line_head) [total_length]: Change type to
767 bfd_vma.
768 (struct dwarf2_debug): Add dwarf_str_buffer and dwarf_str_size.
769 (struct comp_unit): Add stash and offset_size.
770 (read_8_bytes): Return bfd_vma.
771 (read_indirect_string): New.
772 (read_attribute): Handle DW_FORM_strp.
773 (decode_line_info): Support 64-bit DWARF format.
774 (_bfd_dwarf2_find_nearest_line): Likewise.
775 (parse_comp_unit): Set offset_size and stash.
776
cf716c56
RH		 7772001-11-13 Keith Walker <keith.walker@arm.com>
778
779 * dwarf2.c (read_attribute_value): New function to handle
780 DW_FORM_indirect.
781 (read_attribute): Use it.
782
1a509dcc
GK		 7832001-11-13 Geoffrey Keating <geoffk@redhat.com>
784
785 * dwarf2.c (decode_line_info): Properly deal with unknown standard
786 opcodes.
787
4e6bfe8a
AM		 7882001-11-13 John Marshall <jmarshall@acm.org>
789 Alan Modra <amodra@bigpond.net.au>
790
791 * section.c (bfd_make_section_anyway): Don't increment section_id
792 and the BFD's section_count if adding the section failed.
793 * vms.c (vms_new_section_hook): Adjust for bfd_make_section_anyway
794 change.
795
bc0d28ee
HPN		 7962001-11-12 Orjan Friberg <orjanf@axis.com>
797
798 * elf32-cris.c (cris_elf_grok_prstatus): Adjust values to match new
799 core dump format.
800
350836e3
L		 8012001-11-11 H.J. Lu <hjl@gnu.org>
802
803 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Call
804 _bfd_elf_strtab_size instead of _bfd_stringtab_size.
805
806 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Change
807 dynstr type to `struct elf_strtab_hash *'.
808
b959dc73
HPN		 8092001-11-11 Hans-Peter Nilsson <hp@bitrange.com>
810
811 * elf-strtab.c (_bfd_elf_strtab_finalize): Make first variable i
812 size_t. Rename second i to j.
813
979f4a38 8142001-11-10 Jeffrey A Law (law@cygnus.com)
7e250b6c
JL		 815
816 * binary.c: Include safe-ctype.h after bfd.h and sysdep.h.
817
ec338859
AM		 8182001-11-10 Alan Modra <amodra@bigpond.net.au>
819
820 * elf32-arm.h (elf32_arm_final_link_relocate): Don't copy STN_UNDEF
821 relocs into shared libs.
822 * elf32-cris.c (cris_elf_relocate_section): Likewise.
823 * elf32-i370.c (i370_elf_relocate_section): Likewise.
824 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
825 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
826 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
827 * elf32-sh.c (sh_elf_relocate_section): Likewise.
828 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
829 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
830 * elf64-s390.c (elf_s390_relocate_section): Likewise.
831 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
832 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
833 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
834
835 * elf.c (bfd_section_from_r_symndx): New function.
836 * elf-bfd.h (LOCAL_SYM_CACHE_SIZE): Define.
837 (struct sym_sec_cache): New.
838 (bfd_section_from_r_symndx): Declare.
839 (struct bfd_elf_section_data): Change local_dynrel type to PTR.
840 * elflink.h (elf_link_input_bfd): Don't test for removed linkonce
841 relocs when relocatable. Don't zero entire reloc, just zero the
842 addend and sym.
843 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add sym_sec.
844 (elf32_hppa_link_hash_table_create): Init it.
845 (elf32_hppa_check_relocs): Track dynamic relocs needed for local
846 syms on a per-section basis as we do for globals.
847 (elf32_hppa_gc_sweep_hook): Update for local_dynrel change.
848 (allocate_dynrelocs): Warning fix.
849 (elf32_hppa_size_dynamic_sections): Don't allocate relocs when
850 section has been discarded.
851 (elf32_hppa_relocate_section): Don't copy STN_UNDEF relocs
852 into shared libs.
853 * elf32-i386.c (struct elf_i386_link_hash_table): Add sym_sec.
854 (elf_i386_link_hash_table_create): Init it.
855 (elf_i386_check_relocs): Track dynamic relocs needed for local
856 syms on a per-section basis as we do for globals.
857 (elf_i386_gc_sweep_hook): Update for local_dynrel change.
858 Remove dead code.
859 (allocate_dynrelocs): Warning fix.
860 (elf_i386_size_dynamic_sections): Don't allocate relocs when
861 section has been discarded.
862 (elf_i386_relocate_section): Don't copy STN_UNDEF relocs
863 into shared libs.
864 * elf32-s390.c (struct elf_s390_link_hash_table): Add sym_sec.
865 (elf_s390_link_hash_table_create): Init it.
866 (elf_s390_check_relocs): Track dynamic relocs needed for local
867 syms on a per-section basis as we do for globals.
868 (elf_s390_gc_sweep_hook): Update for local_dynrel change.
869 Remove dead code.
870 (allocate_dynrelocs): Warning fix.
871 (elf_s390_size_dynamic_sections): Don't allocate relocs when
872 section has been discarded.
873 (elf_s390_relocate_section): Don't copy STN_UNDEF relocs
874 into shared libs.
875 * elf64-ppc.c (struct ppc_link_hash_table): Add sym_sec.
876 (ppc64_link_hash_table_create): Init it.
877 (ppc64_elf_check_relocs): Track dynamic relocs needed for local
878 syms on a per-section basis as we do for globals.
879 (ppc64_elf_gc_sweep_hook): Update for local_dynrel change.
880 (allocate_dynrelocs): Call the correct record_dynamic_dymbol
881 function. Warning fix.
882 (ppc64_elf_size_dynamic_sections): Don't allocate relocs when
883 section has been discarded.
884 (ppc64_elf_relocate_section): Don't copy STN_UNDEF relocs
885 into shared libs.
886 * elf64-s390.c (struct elf_s390_link_hash_table): Add sym_sec.
887 (elf_s390_link_hash_table_create): Init it.
888 (elf_s390_check_relocs): Track dynamic relocs needed for local
889 syms on a per-section basis as we do for globals.
890 (elf_s390_gc_sweep_hook): Update for local_dynrel change.
891 Remove dead code.
892 (allocate_dynrelocs): Warning fix.
893 (elf_s390_size_dynamic_sections): Don't allocate relocs when
894 section has been discarded.
895 (elf_s390_relocate_section): Don't copy STN_UNDEF relocs
896 into shared libs.
897
0451c93c
MS		 8982001-11-08 Martin Schwidefsky <schwidefsky@de.ibm.com>
899
900 * elf32-s390: Major rework that introduces all recent changes to
901 the s390 backends. Get a closer match to elf32-i386.
902 (elf_s390_relocate_section): Make use of dynamic section short-cuts.
903 Localise vars, and delay setting. Better error reporting, replace
904 BFD_ASSERT with abort. Check ELF_LINK_HASH_DEF_DYNAMIC to see if a
905 symbol is not defined in the regular object file and tread the weak
906 definition as the normal one. Don't discard relocs for undefweak or
907 undefined symbols and check !DEF_REGULAR as well as DEF_DYNAMIC in
908 test for avoided copy relocs. Reinstate fudge for unresolved relocs
909 in debugging sections.
910 (elf32_s390_adjust_dynamic_symbol): Handle nocopyreloc. Don't do copy
911 reloc processing for weakdefs. Remove redundant casts and aborts.
912 Delay setting of vars until needed. Move creation of dynamic symbols
913 and allocation of .plt and .rela.plt to allocate_dynrelocs. Replace
914 BFD_ASSERT with abort. Discard .plt entries for everything with
915 plt.refcount <= 0.
916 (elf_s390_check_relocs): Don't allocate space for dynamic relocs,
917 .got or .relgot here but do it in allocate_dynrelocs. Reference count
918 possible .plt and .got entries. Don't test input section SEC_READONLY
919 here to try to avoid copy relocs, and keep dyn_relocs regardless of
920 ELF_LINK_NON_GOT_REF. Don't set DF_TEXTREL here. Delay setting of
921 variables until needed. Remove separate switch stmt for creating .got
922 section. Initialise local_got_refcounts to 0. Cache pointer to
923 "sreloc" section in elf_section_data. Tweak condition under which .got
924 created. Report files with bad relocation section names.
925 (elf_s390_finish_dynamic_symbol): Don't copy relocs for symbols that
926 have been forced local. Use same test to decide if we can use a
927 relative reloc for got as elf_s390_relocate_section. Expand SHN_UNDEF
928 comment. Move expressions out of function calls. Replace BFD_ASSERT
929 with abort.
930 (elf_s390_finish_dynamic_sections): Migrate common code out of switch
931 statement. Replace BFD_ASSERT with abort.
932 (elf_s390_size_dynamic_sections): Call readonly_dynrelocs. Rename "i"
933 to "ibfd". Allocate space for local dyn relocs. Use DF_TEXTREL flag
934 instead of looking up section names for DT_TEXTREL. Replace
935 BFD_ASSERT with abort. Zero out the dynamic allocated content space.
936 Add a comment to remind us that one day this ought to be fixed.
937 (struct elf_s390_link_hash_entry): Rename "root" to "elf".
938 (struct elf_s390_link_hash_table): Likewise.
939 (elf_s390_link_hash_newfunc): Rename to link_hash_newfunc and get
940 rid of unnecessary casts.
941 (struct elf_s390_dyn_relocs): Add "sec", and "pc_count" fields.
942 Remove "section" field.
943 (elf_s390_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
944 Reference count possible .plt entries. Don't deallocate .got and
945 .relgot space here.
946 (struct elf_s390_pcrel_relocs_copied): Rename to elf_s390_dyn_relocs.
947 Update comment.
948 (struct elf_s390_link_hash_entry): Rename pcrel_relocs_copied to
949 dyn_relocs.
950 (elf_s390_discard_copies): Delete.
951 (elf_s390_link_hash_traverse): Delete.
952 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
953 rather than gc variety).
954 (struct elf_s390_link_hash_table): Add sgot, sgotplt, srelgot, splt,
955 srelplt, sdynbss, srelbss fields.
956 (elf_s390_link_hash_table_create): Init them.
957 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
958 (allocate_dynrelocs): New function.
959 (create_got_section): New function.
960 (elf_backend_can_refcount): Define.
961 (elf_backend_copy_indirect_symbol): Define.
962 (elf_s390_copy_indirect_symbol): New function.
963 (elf_s390_create_dynamic_sections): New function.
964 (readonly_dynrelocs): New function.
ec338859 965 * elf64-s390.c: Likewise.
0451c93c 966
2b0f7ef9
JJ		 9672001-11-07 Jakub Jelinek <jakub@redhat.com>
968
969 * Makefile.am (BFD32_BACKENDS): Add elf-strtab.lo.
970 (BFD32_BACKENDS_CFILES): Add elf-strtab.c.
971 (elf-strtab.lo): Add rule.
972 * Makefile.in: Rebuilt.
973 * configure.in (elf): Add elf-strtab.lo.
974 * configure: Rebuilt.
975 * elf-bfd.h (elf_strtab_hash): Forward declare.
976 (struct elf_link_hash_table): Change dynstr type to
977 struct elf_strtab_hash *.
978 (struct elf_obj_tdata): Change strtab_ptr type to
979 struct elf_strtab_hash *.
980 (_bfd_elf_strtab_init, _bfd_elf_strtab_free, _bfd_elf_strtab_add,
981 _bfd_elf_strtab_addref, _bfd_elf_strtab_delref,
982 _bfd_elf_strtab_clear_all_refs, _bfd_elf_strtab_size,
983 _bfd_elf_strtab_offset, _bfd_elf_strtab_emit,
984 _bfd_elf_strtab_finalize): New prototypes.
985 * elf-strtab.c: New file.
986 * elflink.h (elf_link_add_object_symbols): Use _bfd_elf_strtab_add
987 and _bfd_elf_strtab_size instead of _bfd_stringtab calls.
988 Call _bfd_elf_strtab_delref if DT_NEEDED entry is not needed or
989 when forcing dynamic symbol to local.
990 (elf_link_create_dynamic_sections): Call
991 _bfd_elf_strtab_init instead of elf_stringtab_init.
992 (elf_link_record_local_dynamic_symbol): Likewise, change
993 dynstr type. Use _bfd_elf_strtab functions instead of
994 _bfd_stringtab calls.
995 (size_dynamic_sections): Use _bfd_elf_strtab functions instead of
996 _bfd_stringtab calls. For DT_RUNPATH and Verdaux vda_name fields,
997 call _bfd_elf_strtab_addref. Call elf_finalize_dynstr.
998 (elf_adjust_dynstr_offsets, elf_finalize_dynstr): New functions.
999 (elf_fix_symbol_flags): Call _bfd_elf_strtab_delref when forcing
1000 dynamic symbol to local.
1001 (elf_link_assign_sym_version): Likewise.
1002 (elf_bfd_final_link): Call _bfd_elf_strtab_emit instead of
1003 _bfd_stringtab_emit.
1004 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Change dynstr
1005 type. Call _bfd_elf_strtab functions instead of
1006 _bfd_stringtab functions.
1007 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1008 * elf.c (_bfd_elf_init_reloc_shdr): Likewise.
1009 (elf_fake_sections): Likewise.
1010 (assign_section_numbers): Call _bfd_elf_strtab_clear_all_refs
1011 on shstrtab hash table, call _bfd_elf_strtab_addref on each section
1012 name in the output. Call _bfd_elf_strtab_finalize and
1013 use _bfd_elf_strtab_offset to finalize sh_name section header fields.
1014 (_bfd_elf_compute_section_file_positions): Use _bfd_elf_strtab_size
1015 instead of _bfd_stringtab_size.
1016 (prep_headers): Change shstrtab type.
1017 Use _bfd_elf_strtab calls instead of _bfd_stringtab calls.
1018
1d761fc5
AM		 10192001-11-07 Alan Modra <amodra@bigpond.net.au>
1020
1021 * elflink.h (elf_link_input_bfd <removed linkonce relocs>): Fix
1022 bad symtab segfault. Formatting and warning fixes. Improve
1023 error message for internationalisation.
1024
f8deed93
L		 10252001-11-06 H.J. Lu (hjl@gnu.org)
1026
1d761fc5 1027 * elflink.h (elf_link_input_bfd): Complain about relocs against
f8deed93
L		 1028 discarded sections.
1029
7fda6dbc
AM		 10302001-11-03 Alan Modra <amodra@bigpond.net.au>
1031
1032 * elfxx-target.h (elfNN_bed): Correct want_got_sym, want_dynbss order.
1033
d918dd35
L		 10342001-11-02 H.J. Lu <hjl@gnu.org>
1035
1036 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
1037 dynamic relocation for symbols defined in regular objects when
1038 creating executables.
1039
b8819ab2
NC		 10402001-11-02 Nick Clifton <nickc@cambridge.redhat.com>
1041
3c62831e
NC		 1042 * configure.in (ALL_LINGUAS): Add "fr".
1043 * configure: Regenerate.
1044 * po/fr.po: New file.
1045
b8819ab2
NC		 1046 * coffgen.c (coff_object_p): Add comment to H.J.'s recent patch.
1047
21da9f89
NC		 10482001-11-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
1049
1050 * som.c (setup_sections): Initialize subspace_sections.
1051
95f7d9f7
L		 10522001-11-02 H.J. Lu (hjl@gnu.org)
1053
1054 * coffgen.c (coff_object_p): Return 0 if the header is too big.
1055
12e1f53e
HPN		 10562001-11-02 Hans-Peter Nilsson <hp@axis.com>
1057
1058 * elfcore.h (elf_core_file_p): Preserve and clear abfd section
1059 information. Save bfd arch and mach values. Restore on error.
1060
a8d02d66
AM		 10612001-11-02 Alan Modra <amodra@bigpond.net.au>
1062
1063 * elf32-hppa.c (hppa_handle_PIC_calls): Rename to mark_PIC_calls.
1064 (allocate_PIC_calls): New function.
1065 (allocate_dynrelocs): Don't allocate pic_call plt entries here.
1066 (elf32_hppa_size_dynamic_sections): Call allocate_PIC_calls.
1067 (elf32_hppa_finish_dynamic_symbol): Remove dead code.
1068
72209a1f
HPN		 10692001-11-02 Hans-Peter Nilsson <hp@axis.com>
1070
1071 * elf32-cris.c (cris_elf_grok_prstatus): New function.
4a15251e 1072 (cris_elf_grok_psinfo): New function.
72209a1f
HPN		 1073 (elf_backend_grok_prstatus): Define.
1074 (elf_backend_grok_psinfo): Define.
1075
86c76c7b
AM		 10762001-11-01 Alan Modra <amodra@bigpond.net.au>
1077
1078 * elf64-ppc.c (ppc64_elf_relocate_section): Correct branch
1079 prediction bits.
1080
afdbd6d0
CD		 10812001-10-31 Chris Demetriou <cgd@demetriou.com>
1082
1083 * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Handle PC-relative
1084 relocations properly.
1085
2cd533b7
L		 10862001-10-31 H.J. Lu <hjl@gnu.org>
1087
1088 * elflink.h (elf_link_output_extsym): Don't clear the visibility
1089 field for relocateable.
1090
4578e0a7
AM		 10912001-11-01 Alan Modra <amodra@bigpond.net.au>
1092
4e12ff7f
AM		 1093 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Don't count
1094 .plt relocs in DT_RELASZ.
4578e0a7 1095
7649aa50
NC		 10962001-10-29 NIIBE Yutaka <gniibe@m17n.org>
1097
1098 * config.bfd: Supports sh3/sh4/sh3eb/sh4eb-unknown-linux-gnu
1099 targets.
1100
a53ecf01
NC		 11012001-10-31 Nick Clifton <nickc@cambridge.redhat.com>
1102
1103 * targets.c: Fix typo: bfd_mmo_mmix_vec => bfd_mmo_vec.
1104
3c3bdf30
NC		 11052001-10-30 Hans-Peter Nilsson <hp@bitrange.com>
1106
1107 * Makefile.am (ALL_MACHINES): Add cpu-mmix.lo.
1108 (BFD64_BACKENDS): Add elf64-mmix.lo and mmo.lo.
1109 (BFD64_BACKENDS_CFILES): Add elf64-mmix.c and mmo.c.
1110 Regenerate dependencies.
1111 * configure.in (bfd_elf64_mmix_vec, bfd_mmo_vec): New vectors.
1112 * config.bfd: [BFD64] (mmix-*-*): New case.
1113 * cpu-mmix.c, mmo.c, elf64-mmix.c: New files.
1114 * archures.c (enum bfd_architecture): Add bfd_arch_mmix.
1115 (bfd_mmix_arch): Declare.
1116 (bfd_archures_list): Add bfd_mmix_arch.
1117 * targets.c (enum bfd_flavour): Add bfd_target_mmo_flavour.
1118 (bfd_elf64_mmix_vec, bfd_mmo_vec): Declare.
1119 (bfd_target_vect) [BFD64]: Add bfd_elf64_mmix_vec and
1120 bfd_mmo_mmix_vec.
1121 * reloc.c: Add MMIX relocations.
1122 * bfd.c (struct _bfd, tdata): Add mmo_data.
1123 * Makefile.in: Regenerate.
1124 * configure: Regenerate.
1125 * libbfd.h: Regenerate.
1126 * bfd-in2.h: Regenerate.
1127 * configure: Rebuild.
1128
e0e8c97f
NC		 11292001-10-30 Richard Earnshaw (rearnsha@arm.com)
1130
1131 * elf.c (_bfd_elf_make_section_from_shdr): Set the LMA based on the
1132 p_paddr of the segment that contains it.
f5ffc919
NC		 1133 (copy_private_bfd_data): If the LMA for a segment is known, use it
1134 for matching sections to segments.
1135 (assign_file_positions_for_segments): Use the LMA when adjusting
1136 for inter-section alignment padding.
e0e8c97f 1137
5b74f489
KH		 11382001-10-29 Kazu Hirata <kazu@hxi.com>
1139
1140 * README: Fix a typo.
1141
0b6488e2
RH		 11422001-10-24 Richard Henderson <rth@redhat.com>
1143
1144 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Copy
1145 timestamp to time_t for ctime.
1146
908d94bf
HPN		 11472001-10-24 Hans-Peter Nilsson <hp@axis.com>
1148
1149 * elf32-cris.c (cris_reloc_type_lookup): Change loop to use
1150 unsigned, increasing index.
1151
1b58be7e
L		 11522001-10-23 H.J. Lu <hjl@gnu.org>
1153
1154 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Check
1155 m != NULL before accessing it.
1156
ce757d15
AM		 11572001-10-23 Alan Modra <amodra@bigpond.net.au>
1158
1159 * elflink.h (elf_link_input_bfd): Zero the reloc instead of doing
1160 bfd_reloc_type_lookup (bfd, BFD_RELOC_NONE) as bfd_reloc_type_lookup
1161 doesn't accept BFD_RELOC_* on some targets, eg. hppa.
1162
1163 * elf32-hppa.c (elf32_hppa_link_hash_entry): Remove plt_abs.
1164 (hppa_link_hash_newfunc): Likewise.
1165 (elf32_hppa_finish_dynamic_symbol): Likewise.
1166 (allocate_dynrelocs): Always allocate .got relocs if shared.
1167 (elf32_hppa_relocate_section): Output them too. Similarly
1168 consolidate .plt reloc code, and no longer initialise .plt
1169 when a reloc is output.
1170 (elf32_hppa_finish_dynamic_symbol): Only initialise .plt entries
1171 when no reloc is output.
1172
1173 From Herbert Xu <herbert@gondor.apana.org.au>
1174 * elf32-hppa.c (final_link_relocate): Call bfd_set_error for
1175 unreachable branches.
1176
ca51bfff
L		 11772001-10-22 H.J. Lu <hjl@gnu.org>
1178
1179 * configure.in (WIN32LIBADD): Use -L../libiberty for
1180 mips*-*-linux*.
1181 * configure: Rebuild.
1182
78be1d6e
L		 11832001-10-21 H.J. Lu <hjl@gnu.org>
1184
1185 * configure.in (WIN32LIBADD): Include -L../libiberty/pic -liberty
1186 if shared library is enabled only for Linux hosts.
1187 * configure: Rebuild.
1188
1b90af26
L		 11892001-10-21 H.J. Lu <hjl@gnu.org>
1190
1191 * configure.in (WIN32LIBADD): Check if PICFLAG is defined in
1192 ../libiberty/Makefile instead of $enable_shared.
1193 * configure: Rebuild.
1194
ebe7507a
L		 11952001-10-21 H.J. Lu <hjl@gnu.org>
1196
908d94bf
HPN		 1197 * elf32-cris.c (cris_reloc_type_lookup): Use int for index. Cover
1198 index 0.
ebe7507a 1199
39691762
L		 12002001-10-20 H.J. Lu <hjl@gnu.org>
1201
1202 * configure.in (WIN32LIBADD): Include -L../libiberty/pic -liberty
1203 if shared library is enabled.
1204 * configure: Rebuild.
1205
6a7805b5
L		 12062001-10-20 H.J. Lu <hjl@gnu.org>
1207
1208 * elf32-cris.c (cris_reloc_type_lookup): Allow index 0.
1209
e0740195
L		 12102001-10-19 H.J. Lu <hjl@gnu.org>
1211
1212 * elfcode.h (elf_object_p): Don't clear D_PAGED if the section
1213 size is empty.
1214
7595d193
L		 12152001-10-18 H.J. Lu <hjl@gnu.org>
1216
1217 * elf32-i370.c (i370_elf_relocate_section): Ignore R_XXX_NONE.
1218 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1219
25263aad
JJ		 12202001-10-18 Jakub Jelinek <jakub@redhat.com>
1221
1222 * section.c (_bfd_strip_section_from_output): Don't count
1223 SEC_EXCLUDE sections as references. Set SEC_EXCLUDE.
1224
973ffd63
AM		 12252001-10-17 Alan Modra <amodra@bigpond.net.au>
1226
1227 * elf-m10200.c (mn10200_elf_relax_section): Cast assignment to
1228 Elf_Internal_Shdr.contents now that it's no longer a PTR.
1229 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1230 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1231 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1232 * elf32-sh.c (sh_elf_relax_section): Likewise.
1233 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1234 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1235 * elf.c (setup_group): Warning fixes.
1236 * elflink.h (elf_link_sort_relocs): Likewise.
1237 * pdp11.c (slurp_reloc_table): Likewise.
1238
df22989b
JH		 12392001-10-16 Jeff Holcomb <jeffh@redhat.com>
1240
1241 * elflink.h (elf_link_sort_relocs): Remove unnecessary pointer
1242 casts.
1243
1e09179f
L		 12442001-10-15 H.J. Lu <hjl@gnu.org>
1245
1246 * elflink.h (elf_link_input_bfd): Set type to BFD_RELOC_NONE
1247 for relocations against discarded link-once section.
1248
1e370bd2
AM		 12492001-10-15 Alan Modra <amodra@bigpond.net.au>
1250
cf5c0c5b
AM		 1251 * elf32-i386.c (elf_i386_relocate_section): Report some detail on
1252 bfd_reloc_outofrange and similar errors.
1253
1e370bd2
AM		 1254 * elf.c (_bfd_elf_link_hash_copy_indirect): Test ind->root.type
1255 rather than ind->weakdef.
1256 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1257 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1258 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1259 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1260 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1261
bbd7ec4a
AM		 12622001-10-15 Alan Modra <amodra@bigpond.net.au>
1263 H.J. Lu <hjl@gnu.org>
1264
1265 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Merge dyn_reloc
1266 counts for aliases instead of aborting.
1267 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1268 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1269
1270 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Set plt.offset
1271 to -1 for non-function symbols.
1272 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1273 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1274 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1275 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1276 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1277 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Refer to
1278 plt.offset instead of plt.refcount when setting to -1.
1279
6a360bf4
NC		 12802001-10-12 Nick Clifton <nickc@cambridge.redhat.com>
1281
1282 * elf32-arm.h (elf32_arm_relocate_section): Treat R_ARM_THM_PC22
1283 like R_ARM_PC24. Include reloc number in error message about
1284 unresolvable relocs.
1285
290394d6
JJ		 12862001-10-10 Jakub Jelinek <jakub@redhat.com>
1287
1288 * elflink.h (elf_link_sort_cmp2): Don't mix PLT and non-PLT
1289 relocations against the same symbol in .rel{,a}.dyn section.
1290
08da05b0
KH		 12912001-10-10 Kazu Hirata <kazu@hxi.com>
1292
1293 * aout-encap.c: Fix comment typos.
1294 * aoutx.h: Likewise.
1295 * archive.c: Likewise.
1296 * bout.c: Likewise.
1297 * coff64-rs6000.c: Likewise.
1298 * coffcode.h: Likewise.
1299 * coffgen.c: Likewise.
1300 * cofflink.c: Likewise.
1301 * coff-mips.c: Likewise.
1302 * ecoff.c: Likewise.
1303 * elf32-m32r.c: Likewise.
1304 * libcoff-in.h: Likewise.
1305 * libecoff.h: Likewise.
1306 * libxcoff.h: Likewise.
1307 * nlm32-i386.c: Likewise.
1308 * pdp11.c: Likewise.
1309 * section.c: Likewise.
1310 * som.c: Likewise.
1311 * som.h: Likewise.
1312 * bfd-in2.h: Regenerate.
1313 * libcoff.h: Likewise.
1314
079e9a2f
AM		 13152001-10-10 Alan Modra <amodra@bigpond.net.au>
1316
1317 * elf.c (elf_map_symbols): Don't create new section symbols; Use
1318 existing section syms. Update comments.
1319 (copy_private_bfd_data): Formatting fixes.
1320 (elfcore_grok_win32pstatus): Likewise.
1321 (swap_out_syms): Likewise. Remove unnecessary level of braces.
1322
945906ff
AM		 13232001-10-09 Alan Modra <amodra@bigpond.net.au>
1324
1325 * elf-bfd.h (struct bfd_elf_section_data): Rename "group" to
1326 "group_name".
1327 (elf_group_name): Define.
1328 (elf_next_in_group): Define.
1329 * elf.c: Make use of elf_group_name and elf_next_in_group throughout.
1330 (setup_group): Don't use sec->lineno for SHT_GROUP section to store
1331 first member section; Instead use elf_next_in_group.
1332 (bfd_section_from_shdr): Likewise.
1333 (set_group_contents): Likewise. Use elf_section_syms, not sec->symbol.
1334
dbb410c3
AM		 13352001-10-09 Alan Modra <amodra@bigpond.net.au>
1336
1337 * elf-bfd.h (struct bfd_elf_section_data): Add "group" and
1338 "next_in_group". Fix gp and gp_size comments.
1339 * elf.c (union elf_internal_group): New.
1340 (setup_group): New function.
1341 (_bfd_elf_make_section_from_shdr): Set BFD flags for SHT_GROUP.
1342 Call setup_group for SHF_GROUP sections.
1343 (bfd_section_from_shdr): Build a BFD section for SHT_GROUP.
1344 (elf_fake_sections): Set header type for SEC_GROUP, and header
1345 flags for sections in a group.
1346 (set_group_contents): New function.
1347 (_bfd_elf_compute_section_file_positions): Call it.
1348 (assign_section_numbers): Set sh_link for SHT_GROUP.
945906ff 1349
dbb410c3
AM		 1350 * elflink.h (gc_mark_hook): Handle section groups.
1351 * elfxx-target.h: Add SEC_GROUP to applicable_flags.
1352 * section.c (SEC_GROUP): Define.
1353 (struct sec): Comment fixes.
1354 * bfd-in2.h: Regenerate.
1355
1356 * elf.c (bfd_elf_print_symbol): Formatting fix; migrate expression
1357 out of function args.
1358 (_bfd_elf_canonicalize_reloc): Similarly.
1359 (_bfd_elf_get_symtab): Here too.
1360 (_bfd_elf_canonicalize_dynamic_symtab): And here.
1361 * elfcode.h (elf_slurp_symbol_table): Don't recalculate size for
1362 bfd_bread, and remove unnecessary cast.
1363
24c603fa
AH		 13642001-10-08 Aldy Hernandez <aldyh@redhat.com>
1365
bbd7ec4a 1366 * bfd/config.bfd (targ_cpu): Add arm9e-*-elf.
24c603fa 1367
3f5864e1
SC		 13682001-10-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1369
1370 * dwarf2.c (comp_unit_find_nearest_line): Check for end of
1371 compilation unit.
1372
fb9ceeac
AM		 13732001-10-06 Alan Modra <amodra@bigpond.net.au>
1374
aec2f561
AM		 1375 * bfd.c (bfd_assert): Report bfd version.
1376 (_bfd_abort): Likewise.
1377
50b4d486
AM		 1378 * elflink.h (elf_link_input_bfd): Don't zero discarded link-once
1379 section sym values. Instead replace any relocs against them with
1380 relocs against STN_UNDEF, which has a zero value.
1381
fb9ceeac
AM		 1382 * elf32-arc.c (elf_arc_howto_table): Set partial_inplace for all
1383 relocs.
1384
17617495
JL		 13852001-10-05 Jeff Law <law@redhat.com>
1386
1387 * som.h (som_exec_data): New field "version_id".
1388 * som.c (som_object_setup): Record the version_id if it
1389 exists.
1390 (som_prep_headers): Do not initialize version_id here.
1391 (som_finish_writing): Initialize version_id here.
1392
13932000-10-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7e766c3b
TS		 1394
1395 * elf32-mips.c (elf_mips_howto_table): Fix some relocation howtos
1396 according to the MIPS/SGI ELF64 ABI Draft.
1397 (mips_elf_sort_hash_table): Typo.
1398
58e3d09d
AM		 13992001-10-04 Alan Modra <amodra@bigpond.net.au>
1400
8ea52284
AM		 1401 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): Comment typo.
1402
58e3d09d
AM		 1403 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): Bail out after
1404 copying flags if this is a weakdef.
1405
b13c7b49
AM		 14062001-10-04 Alan Modra <amodra@bigpond.net.au>
1407
a90b9fca
AM		 1408 * elf-bfd.h (struct elf_link_hash_entry): Reorganise for better
1409 packing.
1410
bbd7ec4a 1411 * elf32-mips.c (mips_elf_record_global_got_symbol): Set got.offset
3a6b8597
AM		 1412 to 1 rather than 0 to avoid confusing copy_indirect_symbol.
1413 (mips_elf_sort_hash_table_f): Compare got.offset against 1.
1414
b13c7b49
AM		 1415 * Makefile.am (BFD_H_DEPS): Add symcat.h. Ensure everything
1416 depends on $(BFD_H) $(BFD_H_DEPS) $(LOCAL_H_DEPS), not just those
1417 backends we configure. Run "make dep-am".
1418 (install-data-local): Install symcat.h.
1419 * dep-in.sed: Remove symcat.h from dependencies.
1420 * Makefile.in: Regenerate.
1421
8bd621d8
AM		 14222001-10-03 Vassili Karpov <malc@pulsesoft.com>
1423
1424 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Handle nocopyreloc.
1425
1e2be829
TS		 14262001-10-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1427
1428 * elf64-mips.c (elf_backend_may_use_rela_p): New define.
1429 (elf_backend_default_use_rela_p): New define.
1430
0a991dfe
AM		 14312001-10-03 Alan Modra <amodra@bigpond.net.au>
1432
57c7194e
AM		 1433 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Fix typos in last
1434 change.
1435
87b632fc
AM		 1436 * configure.in (AC_OUTPUT <bfd-in3.h>): Remove version.h.
1437 * configure: Regenerate.
1438 * Makefile.am (BFD_H_FILES): Add version.h.
1439 * Makefile.in: Regenerate.
1440 * po/SRC-POTFILES.in: Regenerate.
1441
0a991dfe
AM		 1442 * elflink.h (elf_fix_symbol_flags): Copy flags to weakdef using
1443 elf_backend_copy_indirect_symbol so that backend has a chance to
1444 copy other necessary fields.
1445 * elf-bfd.h (struct elf_backend_data): Update description of
1446 elf_backend_copy_indirect_symbol.
1447 * elf.c (_bfd_elf_link_hash_copy_indirect): Bail out after
1448 copying flags if this is a weakdef.
1449 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1450 (elfNN_ia64_aix_add_symbol_hook): Use elf_link_hash_lookup rather
1451 than bfd_link_hash_lookup.
bbd7ec4a 1452 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't do copy
0a991dfe
AM		 1453 reloc processing for weakdefs.
1454 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1455 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1456
a33d1f77
AM		 14572001-10-02 Alan Modra <amodra@bigpond.net.au>
1458
1459 * elf64-ppc.c (ppc64_elf_check_relocs): Use a local var and cast
1460 result of ELF64_R_TYPE to enum before using in a switch.
1461 (ppc64_elf_gc_mark_hook): Likewise.
1462 (ppc64_elf_gc_sweep_hook): Likewise.
1463 (ppc64_elf_reloc_type_class): Likewise.
1464
e43d48cc
AM		 14652001-10-02 Alan Modra <amodra@bigpond.net.au>
1466
1467 * version.h: New file.
1468 * bfd-in.h: (BFD_VERSION): Substitute bfd_version.
1469 (BFD_VERSION_DATE): Define.
1470 (BFD_VERSION_STRING): Define.
1471 * configure.in: AC_SUBST bfd_version, bfd_version_date and
1472 bfd_version_string.
1473 (AC_OUTPUT <bfd-in3.h>): Depend on version.h.
1474 * bfd-in2.h: Regenerate.
1475 * configure: Regenerate.
1476 * Makefile.am: Run "make dep-am".
1477 * Makefile.in: Regenerate.
1478
1479 * bfd-in.h: Include "symcat.h".
1480 (CONCAT4): Redefine as for old CAT4.
1481 * aout-arm.c: Use equivalent CONCAT* macro in place of CAT* macros.
1482 Add warning regarding whitespace.
1483 * aout-cris.c: Likewise.
1484 * aout-ns32k.c: Likewise.
1485 * aout-sparcle.c: Likewise.
1486 * aout-tic30.c: Likewise.
1487 * aout0.c: Likewise.
1488 * armnetbsd.c: Likewise.
1489 * demo64.c: Likewise.
1490 * elf-bfd.h: Likewise.
1491 * gen-aout.c: Likewise.
1492 * host-aout.c: Likewise.
1493 * hp300bsd.c: Likewise.
1494 * hp300hpux.c: Likewise.
1495 * i386aout.c: Likewise.
1496 * i386bsd.c: Likewise.
1497 * i386dynix.c: Likewise.
1498 * i386freebsd.c: Likewise.
1499 * i386linux.c: Likewise.
1500 * i386lynx.c: Likewise.
1501 * i386mach3.c: Likewise.
1502 * i386netbsd.c: Likewise.
1503 * libaout.h: Likewise.
1504 * m68k4knetbsd.c: Likewise.
1505 * m68klinux.c: Likewise.
1506 * m68klynx.c: Likewise.
1507 * m68knetbsd.c: Likewise.
1508 * m88kmach3.c: Likewise.
1509 * mipsbsd.c: Likewise.
1510 * newsos3.c: Likewise.
1511 * ns32knetbsd.c: Likewise.
1512 * pc532-mach.c: Likewise.
1513 * pdp11.c: Likewise.
1514 * riscix.c: Likewise.
1515 * sparclinux.c: Likewise.
1516 * sparclynx.c: Likewise.
1517 * sparcnetbsd.c: Likewise.
1518 * sunos.c: Likewise.
1519 * targets.c: Likewise.
1520 * vaxnetbsd.c: Likewise.
1521 * vms-hdr.c: Likewise.
1522
4eef72c7
AM		 15232001-10-01 Alan Modra <amodra@bigpond.net.au>
1524
1525 * bfd-in.h: Remove comments regarding generated files.
1526 * libbfd-in.h: Likewise.
1527 * libcoff-in.h: Likewise.
1528 * bfd-in2.h: Regenerate.
1529 * libbfd.h: Likewise.
1530 * libcoff.h: Likewise.
1531
146be91a 15322001-09-30 kaz Kojima <kkojima@rr.iij4u.or.jp>
bbd7ec4a 1533 Hans-Peter Nilsson <hp@bitrange.com>
146be91a
HPN		 1534
1535 * elf32-sh.c (sh_elf_howto_table, R_SH_REL32): Make
1536 partial_inplace, matching assembler output. Set src_mask to
1537 all ones.
1538 (sh_elf_relocate_section): Delete misplaced comment.
1539 For relocatable linking against section symbol, call
1540 _bfd_relocate_contents for partial_inplace relocs and adjust
1541 rel->r_addend for others.
1542 <case R_SH_DIR32, R_SH_REL32>: Fetch partial_inplace addend with
1543 bfd_get_32, not at rel->r_addend.
1544
3c3e9281
AM		 15452001-09-30 Alan Modra <amodra@bigpond.net.au>
1546
1547 * elf.c (_bfd_elf_link_hash_copy_indirect): Set ind refcounts to
1548 the old dir refcount, so we indirectly set them to init_refcount.
1549 Short-circuit asserts when we've just verified they are true.
1550
862517b6
AM		 15512001-09-29 Alan Modra <amodra@bigpond.net.au>
1552
1553 * section.c (struct sec): Remove kept_section.
1554 (STD_SECTION): Remove kept_section initialisation.
1555 (bfd_make_section_anyway): Here too.
1556 * ecoff.c (bfd_debug_section): Remove kept_section initialisation.
1557 * cofflink.c (_bfd_coff_link_input_bfd): Don't test kept_section.
1558 * elflink.h (elf_link_input_bfd): Set discarded link-once section
1559 symbols to zero, and remove all code involved with kept_section
1560 and tracking section symbol values.
1561 * bfd-in2.h: Regenerate.
1562 * configure.in: Bump version number.
1563 * configure: Regenerate.
1564
65f38f15
AM		 15652001-09-29 Alan Modra <amodra@bigpond.net.au>
1566
1567 * elf64-ppc.c (struct ppc_dyn_relocs): New.
1568 (IS_ABSOLUTE_RELOC): Define.
1569 (struct ppc_link_hash_entry): New.
1570 (struct ppc_link_hash_table): New.
1571 (ppc_hash_table): Define.
1572 (link_hash_newfunc): New function.
1573 (ppc64_elf_link_hash_table_create): New function.
1574 (create_got_section): New function.
1575 (ppc64_elf_create_dynamic_sections): Call create_got_section. Stash
1576 pointers to our dynamic sections in hash table.
1577 (ppc64_elf_copy_indirect_symbol): New function.
1578 (ppc64_elf_check_relocs): Remove DEBUG code. Use short-cuts to
1579 dynamic sections. Localise vars. Modify code for refcounts
1580 starting from zero. Don't allocate here, or force symbols dynamic.
1581 Don't copy all relocs if shared, select ones we need. Add code
1582 to track possible copy relocs for non-shared link.
1583 (ppc64_elf_gc_mark_hook): Update comment.
1584 (ppc64_elf_gc_sweep_hook): Sweep dynrelocs too.
1585 (ppc64_elf_adjust_dynamic_symbol): Remove DEBUG code. Rewrite .plt
1586 code for reference counting garbage collection. Don't create .plt
1587 entries for functions that don't comply with ABI naming convention,
1588 and don't allocate .plt space here. Use short-cuts to dynamic
1589 sections. If possible, keep dynamic relocations instead of using
1590 copy relocs. Remove confused comments.
1591 (ppc_adjust_dynindx): Delete.
1592 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1593 (allocate_dynrelocs): New function.
1594 (readonly_dynrelocs): New function.
1595 (ppc64_elf_size_dynamic_sections): Rewrite. Allocate local .got
1596 space here, and call allocate_dynrelocs to allocate space for
1597 global .plt, .got and reloc sections. Use short-cuts to dynamic
1598 sections. Call readonly_dynrelocs to determine whether we need
1599 DT_TEXTREL. Don't generate section symbols here, the generic
1600 ELF linker code does it for us.
1601 (ppc64_elf_final_link): Call regular ELF backend linker rather than
1602 gc variety, since we do our own .got handling.
1603 (ppc64_elf_relocate_section): Remove DEBUG code. Make use of
1604 dynamic section short-cuts. Localise vars, and delay setting.
1605 Handle unknown relocs in main switch statement. Replace ugly
1606 complicated tests for unresolvable relocs with a simple direct
1607 scheme using "unresolved_reloc" var. Test ELF_ST_VISIBILITY
1608 before allowing an undefined sym in a shared lib. Do R_*_DS tests
1609 after main switch, when we've set addend. Do non-addend insn
1610 tweaks before main swithc. Ignore input_section->vma when
1611 calculating reloc offsets as it's always zero. Rewrite dynamic
1612 reloc handling. Consolidate R_*_HA handling. Handle more relocs.
1613 (ppc64_elf_finish_dynamic_symbol): Remove DEBUG code. Make use
1614 of dynamic section short-cuts. Reorganise .plt handling code.
1615 Remove confused comments. Take note of ELF_LINK_FORCED_LOCAL.
1616 Move expressions out of swap_reloca_out function calls.
1617 (ppc64_elf_reloc_type_class): New function.
1618 (ppc64_elf_info_to_howto): Move common expression to local var.
1619 (ppc64_elf_finish_dynamic_sections): Remove DEBUG code. Make use
1620 of dynamic section short-cuts. Don't fiddle with section syms
1621 here as the ELF linker does it for us.
1622 (elf_backend_can_refcount): Define.
1623 (bfd_elf64_bfd_link_hash_table_create): Define.
1624 (elf_backend_copy_indirect_symbol): Define.
1625 (elf_backend_reloc_type_class): Define.
1626 (elf_backend_*, bfd_elf64_bfd_* defines): Sort.
1627
21d17a58
AM		 16282001-09-29 Alan Modra <amodra@bigpond.net.au>
1629
51b64d56
AM		 1630 * elf-bfd.h (struct elf_link_local_dynamic_entry): Add init_refcount.
1631 (struct elf_backend_data): Add can_refcount.
1632 * elf.c (_bfd_elf_link_hash_newfunc): Get rid of a few casts. Set
1633 got.refcount and plt.refcount from init_refcount.
1634 (_bfd_elf_link_hash_table_init): Set up init_refcount.
1635 (_bfd_elf_link_hash_copy_indirect): Reference got/plt.refcount
1636 rather than got/plt.offset, and test for <= 0 rather than -1.
1637 * elflink.h (size_dynamic_sections): Set init_refcount to -1.
1638 * elfxx-target.h (elf_backend_can_refcount): Define.
1639 (elfNN_bed): Init can_refcount.
1640 * linker.c (_bfd_link_hash_newfunc): Get rid of a few casts.
1641 (_bfd_generic_link_hash_newfunc): Likewise.
1642 * elf32-cris.c (cris_elf_check_relocs): Modify for refcounts
1643 starting from zero.
1644 (elf_backend_can_refcount): Define.
1645 * elf32-hppa.c (elf32_hppa_check_relocs): Modify for refcounts
1646 starting from zero.
1647 (elf32_hppa_copy_indirect_symbol): Make static to agree with
1648 prototype.
1649 (elf_backend_can_refcount): Define.
1650 * elf32-i386.c (elf_i386_check_relocs): Modify for refcounts
1651 starting from zero.
1652 (allocate_dynrelocs): Set plt/got.offset rather than *.refcount.
1653 (elf_i386_finish_dynamic_symbol): Expand SHN_UNDEF comment.
1654 (elf_i386_finish_dynamic_sections): Use local var so line < 80 chars.
1655 (elf_backend_can_refcount): Define.
1656 (elf_i386_copy_indirect_symbol): Make static to agree with
1657 prototype. Formatting fix.
1658 * elf32-m68k.c (elf_m68k_check_relocs): Modify for refcounts
1659 starting from zero.
1660 (elf_backend_can_refcount): Define.
1661 * elf32-ppc.c (ppc_elf_check_relocs): Modify for refcounts
1662 starting from zero.
1663 (elf_backend_can_refcount): Define.
1664 * elf32-s390.c (elf_s390_check_relocs): Modify for refcounts
1665 starting from zero.
1666 (elf_backend_can_refcount): Define.
1667 * elf64-s390.c (elf_s390_check_relocs): Modify for refcounts
1668 starting from zero.
1669 (elf_backend_can_refcount): Define.
1670 * elf64-x86-64.c (elf64_x86_64_check_relocs): Modify for refcounts
1671 starting from zero.
1672 (elf_backend_can_refcount): Define.
1673
21d17a58
AM		 1674 * som.c (som_write_symbol_strings): Cast current_offset in
1675 bfd_seek call to match param type.
1676
78ae4cb9
JB		 16772001-09-28 J. Brobecker <brobecker@gnat.com>
1678
1679 * som.c (som_write_symbol_strings): Fix incorrect type of
1680 current_offset to match the function definition. Fixes a build
1681 failure on HPUX-11.00.
1682
65db3b0d
RH		 16832001-09-28 Richard Henderson <rth@redhat.com>
1684
e0aae569
RH		 1685 * elfxx-target.h [section_flags]: Add SEC_ARCH_BIT_0, SEC_SMALL_DATA,
1686 SEC_MERGE, SEC_STRINGS.
1687
65db3b0d
RH		 1688 * section.c (SEC_ARCH_BIT_0): New; replace unused SEC_BALIGN.
1689 * bfd-in2.h: Rebuild.
1690
ced53ee5
AM		 16912001-09-28 Alan Modra <amodra@bigpond.net.au>
1692
ffaef159
AM		 1693 * elf64-x86-64.c (elf64_x86_64_reloc_type_lookup): Don't map bfd
1694 reloc code using x86_64_reloc_map.
1695
3ac8354b
AM		 1696 * elf32-hppa.c (elf32_hppa_check_relocs): Update comment since we
1697 no longer allocate here. Localise some vars to blocks where they
1698 are used.
1699 (elf32_hppa_adjust_dynamic_symbol): Correct a comment. Delay
1700 setting of vars until needed.
1701 (allocate_dynrelocs): Don't create a .plt entry without a reloc
1702 when symbol visibilty makes a function local.
1703 (elf32_hppa_finish_dynamic_symbol): Move expressions out of
1704 swap_reloca_out function calls.
1705 (elf32_hppa_relocate_section): Likewies. Comment typo fix.
1706 (elf32_hppa_finish_dynamic_sections): Migrate common code out of
1707 switch statement.
1708
0ac8d2ca
AM		 1709 * elf32-i386.c (elf_i386_check_relocs): Update comment since we
1710 no longer allocate here. Localise some vars to blocks where they
1711 are used. Remove separate switch stmt for creating .got sec.
1712 (elf_i386_adjust_dynamic_symbol): Correct a comment. Remove
1713 redundant casts and aborts. Delay setting of vars until needed.
1714 (allocate_dynrelocs): Remove redundant casts and aborts.
1715 (elf_i386_size_dynamic_sections): Move comment.
1716 (elf_i386_finish_dynamic_symbol): Move expressions out of function
1717 calls.
1718 (elf_i386_relocate_section): Likewise. Comment typo fix.
1719 (elf_i386_finish_dynamic_sections): Migrate common code out of
1720 switch statement.
1721 (elf_backend_* defines): Sort.
1722
ced53ee5
AM		 1723 * elf32-i386.c (allocate_dynrelocs): Don't create a .plt entry
1724 without a reloc when symbol visibilty makes a function local.
1725
63b0f745
NC		 17262001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
1727
06317a27
NC		 1728 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix detection of
1729 conflicting float flags.
63b0f745 1730
ebe50bae
AM		 17312001-09-26 Alan Modra <amodra@bigpond.net.au>
1732
1733 * elf32-i386 (elf_i386_copy_indirect_symbol): New function.
1734 (elf_backend_copy_indirect_symbol): Define.
1735 (struct elf_i386_link_hash_entry): Rename "root" to "elf".
1736 (struct elf_i386_link_hash_table): Likewise.
1737 (link_hash_newfunc): Get rid of unnecessary casts.
1738 (elf_i386_link_hash_table_create): Likewise.
1739 (elf_i386_check_relocs): Initialise local_got_refcounts to 0.
1740 Don't test input section SEC_READONLY here to try to avoid copy
1741 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
1742 (elf_i386_adjust_dynamic_symbol): Check output section SEC_READONLY
1743 here to properly test whether we need copy relocs. Do so for weak
1744 syms too.
1745
1746 * elf32-hppa (elf32_hppa_copy_indirect_symbol): New function.
1747 (elf_backend_copy_indirect_symbol): Define.
1748 (struct elf32_hppa_link_hash_table): Rename "root" to "elf".
1749 (stub_hash_newfunc): Get rid of unnecessary casts.
1750 (hppa_link_hash_newfunc): Likewise.
1751 (elf32_hppa_check_relocs): Initialise local_got_refcounts to 0.
1752 Don't test input section SEC_READONLY here to try to avoid copy
1753 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
1754 (elf32_hppa_adjust_dynamic_symbol): Check output section SEC_READONLY
1755 here to properly test whether we need copy relocs. Do so for weak
1756 syms too.
1757
af6166c0
AM		 17582001-09-26 Alan Modra <amodra@bigpond.net.au>
1759
1760 * bfd.c (_bfd_default_error_handlerl): Define using VPARAMS,
1761 VA_OPEN, VA_FIXEDARG, VA_CLOSE.
1762 (bfd_archive_filename): Cast bfd_malloc arg to the correct size.
1763
e62de969
JJ		 17642001-09-25 Jakub Jelinek <jakub@redhat.com>
1765
1766 * elf64-sparc.c (sparc64_elf_build_plt): Fix .plt[32768+] slot
1767 computation.
1768
09c1cc88
L		 17692001-09-25 H.J. Lu <hjl@gnu.org>
1770
1771 * bfd-in2.h: Regenerated.
1772
38701953
AM		 17732001-09-25 Alan Modra <amodra@bigpond.net.au>
1774
1775 * elf32-i386.c: Add comment re linker function names and ordering.
1776 (elf_i386_link_hash_newfunc): Rename to link_hash_newfunc.
1777 (elf_i386_grok_prstatus): Move before linker functions.
1778 (elf_i386_grok_psinfo): Likewise.
1779 (elf_i386_fake_sections): Move so that functions are ordered.
1780 (elf_i386_reloc_type_class): Likewise. Comment function purpose.
1781
98ceb8ce
AM		 17822001-09-25 Alan Modra <amodra@bigpond.net.au>
1783
0ac8d2ca 1784 * elf32-hppa.c: Rename occurrences of "hplink" to "htab"
83c81bfe
AM		 1785 throughout file.
1786
98ceb8ce
AM		 1787 * elf32-hppa.c: (LONG_BRANCH_PIC_IN_SHLIB): Delete. Remove all
1788 code handling this option.
1789 (LONG_BRANCH_VIA_PLT): Likewise.
1790 (RELATIVE_DYNRELOCS): Define as zero.
1791 (struct elf32_hppa_dyn_reloc_entry): Add "sec", and
1792 "pc_count" fields. Remove "section" field.
1793 (elf32_hppa_link_hash_entry): Rename reloc_entries to dyn_relocs.
1794 (elf32_hppa_check_relocs): Don't allocate space for dynamic
1795 relocs here. Instead, record all needed dynamic relocs via
1796 dyn_relocs and local_dynrel. Cache pointer to "sreloc" section
1797 in elf_section_data.
1798 (elf32_hppa_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1799 (allocate_plt_and_got_and_discard_relocs): Rename to
1800 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
1801 (readonly_dynrelocs): New function.
1802 (elf32_hppa_size_dynamic_sections): Mark output_bfd unused.
1803 Call readonly_dynrelocs to determine need for DT_TEXTREL.
1804 Rename "i" to "ibfd". Allocate space for local dyn relocs.
1805 (elf32_hppa_relocate_section): Make use of cached sreloc.
1806 (elf32_hppa_reloc_type_class): New function.
1807 (elf_backend_reloc_type_class): Define.
1808
0c715baa
AM		 18092001-09-25 Alan Modra <amodra@bigpond.net.au>
1810
1811 * elf-bfd.h (struct bfd_elf_section_data): Add "local_dynrel"
1812 and "sreloc" fields.
1813 * elf32-i386.c (struct elf_i386_dyn_relocs): Add "sec", and
1814 "pc_count" fields. Remove "section" field.
1815 (elf_i386_check_relocs): Don't set DF_TEXTREL here. Don't
1816 allocate space for dynamic relocs here. Instead, record all
1817 needed dynamic relocs via dyn_relocs and local_dynrel. Cache
1818 pointer to "sreloc" section in elf_section_data.
1819 (elf_i386_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1820 (allocate_plt_and_got_and_discard_relocs): Rename to
1821 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
1822 (readonly_dynrelocs): New function.
1823 (elf_i386_size_dynamic_sections): Call readonly_dynrelocs.
1824 Rename "i" to "ibfd". Allocate space for local dyn relocs.
1825 (elf_i386_relocate_section): Make use of cached sreloc.
1826
f51e552e
AM		 18272001-09-24 Alan Modra <amodra@bigpond.net.au>
1828
1829 * elf-bfd.h (elf_backend_reloc_type_class): Pass in the entire
1830 reloc rather than just the type.
1831 (_bfd_elf_reloc_type_class): Likewise.
1832 * elf.c (_bfd_elf_reloc_type_class): Likewise.
1833 * elf32-arm.h (elf32_arm_reloc_type_class): Likewise.
1834 * elf32-cris.c (elf_cris_reloc_type_class): Likewise.
1835 * elf32-i386.c (elf_i386_reloc_type_class): Likewise.
1836 * elf32-m68k.c (elf32_m68k_reloc_type_class): Likewise.
1837 * elf32-ppc.c (ppc_elf_reloc_type_class): Likewise.
1838 * elf32-s390.c (elf_s390_reloc_type_class): Likewise.
1839 * elf32-sh.c (sh_elf_reloc_type_class): Likewise.
1840 * elf32-sparc.c (elf32_sparc_reloc_type_class): Likewise.
1841 * elf64-alpha.c (elf64_alpha_reloc_type_class): Likewise.
1842 * elf64-s390.c (elf_s390_reloc_type_class): Likewise.
1843 * elf64-sparc.c (sparc64_elf_reloc_type_class): Likewise.
1844 * elf64-x86-64.c (elf64_x86_64_reloc_type_class): Likewise.
1845 * elfxx-ia64.c (elfNN_ia64_reloc_type_class): Likewise.
1846 * elflink.h: Formatting fixes.
1847 (elf_link_sort_relocs): Make "count" and "size" bfd_size_type.
1848 Call bfd_zmalloc rather than calloc. Remove unnecessary cast of
1849 o->contents to PTR. Update call to elf_backend_reloc_type_class.
1850
0c35f01a
AM		 18512001-09-22 John Reiser <jreiser@BitWagon.com>
1852
1853 * elfcode.h (elf_object_p): Allow for no section header at all in
1854 non-ET_REL files. Honor 0 for e_shnum, e_shstrndx, e_shoff.
1855
1e738b87
NC		 18562001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1857
1858 * elfxx-ia64.c: Fix compile time warning messages.
09c1cc88
L		 1859 * coff-mcore.c: Fix compile time warning messages.
1860 * coff-ppc.c: Fix compile time warning messages.
1861 * coffcode.h: Fix compile time warning messages.
1862 * elf32-mips.c: Fix compile time warning messages.
1863 * elf64-alpha.c: Fix compile time warning messages.
1864 * libbfd.c: Fix compile time warning messages.
1865 * bfd-in2.h: Regenerate.
1e738b87 1866
923f08ff
AM		 18672001-09-21 Alan Modra <amodra@bigpond.net.au>
1868
1869 * Makefile.am: Run "make dep-am".
1870 * Makefile.in: Regenerate.
1871
1872 * aoutx.h: Formatting fixes.
1873 * merge.c (_bfd_merged_section_offset): Break line at 80 chars.
1874
1875 * linker.c: Replace bfd_get_filename with bfd_archive_filename
1876 in error message.
1877
8f615d07
AM		 18782001-09-21 Alan Modra <amodra@bigpond.net.au>
1879
1880 * bfd.c (bfd_archive_filename): New function.
1881 * bfd-in2.h: Regenerate.
1882 * aout-adobe.c: Replace bfd_get_filename with bfd_archive_filename
1883 in error messages where the bfd is an input bfd.
1884 * aout-cris.c: Likewise.
1885 * coff-arm.c: Likewise.
1886 * coff-mcore.c: Likewise.
1887 * coff-ppc.c: Likewise.
1888 * coff-rs6000.c: Likewise.
1889 * coff-sh.c: Likewise.
1890 * coff-tic54x.c: Likewise.
1891 * coff-tic80.c: Likewise.
1892 * coff64-rs6000.c: Likewise.
1893 * coffcode.h: Likewise.
1894 * coffgen.c: Likewise.
1895 * cofflink.c: Likewise.
1896 * ecofflink.c: Likewise.
1897 * elf-hppa.h: Likewise.
1898 * elf.c: Likewise.
1899 * elf32-arm.h: Likewise.
1900 * elf32-cris.c: Likewise.
1901 * elf32-gen.c: Likewise.
1902 * elf32-hppa.c: Likewise.
1903 * elf32-i370.c: Likewise.
1904 * elf32-i386.c: Likewise.
1905 * elf32-m32r.c: Likewise.
1906 * elf32-mcore.c: Likewise.
1907 * elf32-mips.c: Likewise.
1908 * elf32-ppc.c: Likewise.
1909 * elf32-s390.c: Likewise.
1910 * elf32-sh.c: Likewise.
1911 * elf32-sparc.c: Likewise.
1912 * elf32-v850.c: Likewise.
1913 * elf64-alpha.c: Likewise.
1914 * elf64-gen.c: Likewise.
1915 * elf64-ppc.c: Likewise.
1916 * elf64-s390.c: Likewise.
1917 * elf64-sparc.c: Likewise.
1918 * elf64-x86-64.c: Likewise.
1919 * elflink.h: Likewise.
1920 * elfxx-ia64.c: Likewise.
1921 * ieee.c: Likewise.
1922 * ihex.c: Likewise.
1923 * libbfd.c: Likewise.
1924 * pdp11.c: Likewise.
1925 * pe-mips.c: Likewise.
1926 * peicode.h: Likewise.
1927 * srec.c: Likewise.
1928 * xcofflink.c: Likewise.
1929
1930 * elf32-arm.h: Make _bfd_error_handler calls K&R compatible.
1931
1932 * elflink.c (_bfd_elf_create_linker_section): Better grammar for
1933 error message.
1934
1935 * coff-mcore.c (coff_mcore_relocate_section): Internalionalise
1936 error message.
1937
1938 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Constify stt_types.
1939 Consolidate error messages, and split long messages to two lines.
1940
671bae9c 19412001-09-20 John Reiser <jreiser@BitWagon.com>
83c81bfe 1942
f51e552e
AM		 1943 * elf32-i386.c (elf_i386_relocate_section): Coordinate info->symbolic
1944 and info->allow_shlib_undefined.
1945 * elf32-cris.c: Likewise.
1946 * elf32-hppa.c: Likewise.
1947 * elf32-m68k.c: Likewise.
1948 * elf32-mips.c: Likewise.
1949 * elf32-ppc.c: Likewise.
1950 * elf32-s390.c: Likewise.
1951 * elf32-sh.c: Likewise.
1952 * elf32-sparc.c: Likewise.
1953 * elf64-alpha.c: Likewise.
1954 * elf64-hppa.c: Likewise.
1955 * elf64-ppc.c: Likewise.
1956 * elf64-s390.c: Likewise.
1957 * elf64-sparc.c: Likewise.
1958 * elf64-x86-64.c: Likewise.
1959 * elfxx-ia64.c: Likewise.
671bae9c 1960
3882b010
L		 19612001-09-18 Bruno Haible <haible@clisp.cons.org>
1962
1963 * aoutx.h: Include "safe-ctype.h" instead of <ctype.h>.
1964 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
1965 * archive.c: Include "safe-ctype.h" instead of <ctype.h>.
1966 (_bfd_generic_read_ar_hdr_mag): Use ISDIGIT instead of isdigit.
1967 * archures.c: Include "safe-ctype.h" instead of <ctype.h>.
1968 (bfd_default_scan): Use ISDIGIT instead of isdigit.
1969 * bfd.c: Include "safe-ctype.h" instead of <ctype.h>.
1970 (bfd_scan_vma): Use ISXDIGIT/ISDIGIT/ISLOWER instead of
1971 isxdigit/isdigit/islower.
1972 * binary.c: Include "safe-ctype.h" instead of <ctype.h>.
1973 (mangle_name): Use ISALNUM instead of isalnum.
1974 * cpu-v850.c: Include "safe-ctype.h" instead of <ctype.h>.
1975 (scan): Use ISDIGIT instead of isdigit.
1976 * hosts/alphavms.h: Don't include <ctype.h>.
1977 * ieee.c: Include "safe-ctype.h" instead of <ctype.h>.
1978 (ieee_object_p): Use TOUPPER instead of toupper.
1979 * ihex.c: Include "safe-ctype.h" instead of <ctype.h>.
1980 (ihex_bad_byte): Use ISPRINT instead of isprint.
1981 * merge.c: Don't include <ctype.h>.
1982 * oasys.c: Include "safe-ctype.h" instead of <ctype.h>.
1983 (oasys_write_sections): Use ISDIGIT instead of isdigit.
1984 * pdp11.c: Include "safe-ctype.h" instead of <ctype.h>.
1985 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
1986 * ppcboot.c: Include "safe-ctype.h" instead of <ctype.h>.
1987 (mangle_name): Use ISALNUM instead of isalnum.
1988 * som.c: Include "safe-ctype.h" instead of <ctype.h>.
1989 (som_set_reloc_info): Use ISUPPER/ISLOWER/ISDIGIT instead of
1990 isupper/islower/isdigit.
1991 (som_decode_symclass): Use TOUPPER instead of toupper.
1992 * srec.c: Include "safe-ctype.h" instead of <ctype.h>.
1993 (srec_bad_byte): Use ISPRINT instead of isprint.
1994 (srec_scan): Use ISSPACE instead of isspace.
1995 * stabs.c: Include "safe-ctype.h" instead of <ctype.h>.
1996 (_bfd_link_section_stabs): Use ISDIGIT instead of isdigit.
1997 * syms.c: Include "safe-ctype.h"
1998 (islower, toupper): Remove macro definitions.
1999 (bfd_decode_symclass): Use TOUPPER instead of toupper.
2000 * vms-gsd.c: Don't include <ctype.h>.
2001 * vms-hdr.c: Include "safe-ctype.h" instead of <ctype.h>.
2002 (_bfd_vms_write_hdr): Use ISLOWER/TOUPPER instead of
2003 islower/toupper.
2004 * vms-tir.c: Don't include <ctype.h>.
2005
dc810e39
AM		 20062001-09-18 Alan Modra <amodra@bigpond.net.au>
2007
2008 * libbfd.c (bfd_bread): New function replacing bfd_read without
2009 redundant params. Allow reads up to (size_t) -2 in length.
2010 (bfd_bwrite): Similarly for bfd_write.
2011 (real_read): Return a size_t.
2012 (bfd_read): Call bfd_bread.
2013 (bfd_write): Call bfd_bwrite.
2014 (warn_deprecated): New function to annoy everybody.
2015 (bfd_get_file_window): Don't call bfd_set_error unnecessarily.
2016 * bfd-in.h (bfd_bread, bfd_bwrite, warn_deprecated): Declare.
2017 (bfd_read, bfd_write): Define as macro.
2018 * aix386-core.c: Replace calls to bfd_read with bfd_bread, and
2019 likewise for bfd_write. Ensure function args are correct size by
2020 using casts or local vars. In some cases, remove unnecessary
2021 casts. Formatting fixes, in some cases removing a large expression
2022 from function args by using a local var. Replace CONST with const.
2023 Modify variable types to avoid warings. Use casts to avoid
2024 warnings when using negative numbers in unsigned expressions.
2025 * aout-adobe.c: Likewise.
2026 * aout-arm.c: Likewise.
2027 * aout-cris.c: Likewise.
2028 * aout-encap.c: Likewise.
2029 * aout-ns32k.c: Likewise.
2030 * aout-target.h: Likewise.
2031 * aout-tic30.c: Likewise.
2032 * aoutf1.h: Likewise.
2033 * aoutx.h: Likewise.
2034 * archive.c: Likewise.
2035 * archures.c: Likewise.
2036 * bfd-in.h: Likewise.
2037 * bfd.c: Likewise.
2038 * binary.c: Likewise.
2039 * bout.c: Likewise.
2040 * cache.c: Likewise.
2041 * cisco-core.c: Likewise.
2042 * coff-a29k.c: Likewise.
2043 * coff-alpha.c: Likewise.
2044 * coff-arm.c: Likewise.
2045 * coff-h8300.c: Likewise.
2046 * coff-h8500.c: Likewise.
2047 * coff-i386.c: Likewise.
2048 * coff-i860.c: Likewise.
2049 * coff-i960.c: Likewise.
2050 * coff-ia64.c: Likewise.
2051 * coff-m68k.c: Likewise.
2052 * coff-m88k.c: Likewise.
2053 * coff-mcore.c: Likewise.
2054 * coff-mips.c: Likewise.
2055 * coff-ppc.c: Likewise.
2056 * coff-rs6000.c: Likewise.
2057 * coff-sh.c: Likewise.
2058 * coff-sparc.c: Likewise.
2059 * coff-stgo32.c: Likewise.
2060 * coff-tic30.c: Likewise.
2061 * coff-tic54x.c: Likewise.
2062 * coff-tic80.c: Likewise.
2063 * coff-w65.c: Likewise.
2064 * coff-z8k.c: Likewise.
2065 * coff64-rs6000.c: Likewise.
2066 * coffcode.h: Likewise.
2067 * coffgen.c: Likewise.
2068 * cofflink.c: Likewise.
2069 * coffswap.h: Likewise.
2070 * corefile.c: Likewise.
2071 * cpu-arc.c: Likewise.
2072 * cpu-h8300.c: Likewise.
2073 * cpu-h8500.c: Likewise.
2074 * cpu-i960.c: Likewise.
2075 * cpu-ia64-opc.c: Likewise.
2076 * cpu-ns32k.c: Likewise.
2077 * cpu-pdp11.c: Likewise.
2078 * cpu-pj.c: Likewise.
2079 * cpu-sh.c: Likewise.
2080 * cpu-w65.c: Likewise.
2081 * cpu-z8k.c: Likewise.
2082 * dwarf1.c: Likewise.
2083 * dwarf2.c: Likewise.
2084 * ecoff.c: Likewise.
2085 * ecofflink.c: Likewise.
2086 * ecoffswap.h: Likewise.
2087 * elf-bfd.h: Likewise.
2088 * elf-hppa.h: Likewise.
2089 * elf-m10200.c: Likewise.
2090 * elf-m10300.c: Likewise.
2091 * elf.c: Likewise.
2092 * elf32-arc.c: Likewise.
2093 * elf32-arm.h: Likewise.
2094 * elf32-avr.c: Likewise.
2095 * elf32-cris.c: Likewise.
2096 * elf32-fr30.c: Likewise.
2097 * elf32-gen.c: Likewise.
2098 * elf32-h8300.c: Likewise.
2099 * elf32-hppa.c: Likewise.
2100 * elf32-i370.c: Likewise.
2101 * elf32-i386.c: Likewise.
2102 * elf32-i860.c: Likewise.
2103 * elf32-m32r.c: Likewise.
2104 * elf32-m68k.c: Likewise.
2105 * elf32-mcore.c: Likewise.
2106 * elf32-mips.c: Likewise.
2107 * elf32-openrisc.c: Likewise.
2108 * elf32-pj.c: Likewise.
2109 * elf32-ppc.c: Likewise.
2110 * elf32-s390.c: Likewise.
2111 * elf32-sh-lin.c: Likewise.
2112 * elf32-sh.c: Likewise.
2113 * elf32-sparc.c: Likewise.
2114 * elf32-v850.c: Likewise.
2115 * elf64-alpha.c: Likewise.
2116 * elf64-hppa.c: Likewise.
2117 * elf64-mips.c: Likewise.
2118 * elf64-ppc.c: Likewise.
2119 * elf64-s390.c: Likewise.
2120 * elf64-sparc.c: Likewise.
2121 * elf64-x86-64.c: Likewise.
2122 * elfarm-nabi.c: Likewise.
2123 * elfcode.h: Likewise.
2124 * elfcore.h: Likewise.
2125 * elflink.c: Likewise.
2126 * elflink.h: Likewise.
2127 * elfxx-ia64.c: Likewise.
2128 * elfxx-target.h: Likewise.
2129 * format.c: Likewise.
2130 * hash.c: Likewise.
2131 * hp300hpux.c: Likewise.
2132 * hppabsd-core.c: Likewise.
2133 * hpux-core.c: Likewise.
2134 * i386aout.c: Likewise.
2135 * i386dynix.c: Likewise.
2136 * i386linux.c: Likewise.
2137 * i386lynx.c: Likewise.
2138 * i386mach3.c: Likewise.
2139 * i386msdos.c: Likewise.
2140 * i386os9k.c: Likewise.
2141 * ieee.c: Likewise.
2142 * ihex.c: Likewise.
2143 * irix-core.c: Likewise.
2144 * libaout.h: Likewise.
2145 * libbfd-in.h: Likewise.
2146 * libbfd.c: Likewise.
2147 * libcoff-in.h: Likewise.
2148 * libecoff.h: Likewise.
2149 * libieee.h: Likewise.
2150 * libnlm.h: Likewise.
2151 * libpei.h: Likewise.
2152 * libxcoff.h: Likewise.
2153 * linker.c: Likewise.
2154 * lynx-core.c: Likewise.
2155 * m68klinux.c: Likewise.
2156 * merge.c: Likewise.
2157 * mipsbsd.c: Likewise.
2158 * netbsd-core.c: Likewise.
2159 * nlm.c: Likewise.
2160 * nlm32-alpha.c: Likewise.
2161 * nlm32-i386.c: Likewise.
2162 * nlm32-ppc.c: Likewise.
2163 * nlm32-sparc.c: Likewise.
2164 * nlmcode.h: Likewise.
2165 * nlmswap.h: Likewise.
2166 * ns32k.h: Likewise.
2167 * oasys.c: Likewise.
2168 * opncls.c: Likewise.
2169 * osf-core.c: Likewise.
2170 * pc532-mach.c: Likewise.
2171 * pdp11.c: Likewise.
2172 * pe-mips.c: Likewise.
2173 * peXXigen.c: Likewise.
2174 * peicode.h: Likewise.
2175 * ppcboot.c: Likewise.
2176 * ptrace-core.c: Likewise.
2177 * reloc.c: Likewise.
2178 * reloc16.c: Likewise.
2179 * riscix.c: Likewise.
2180 * rs6000-core.c: Likewise.
2181 * sco5-core.c: Likewise.
2182 * section.c: Likewise.
2183 * som.c: Likewise.
2184 * sparclinux.c: Likewise.
2185 * sparclynx.c: Likewise.
2186 * srec.c: Likewise.
2187 * stabs.c: Likewise.
2188 * sunos.c: Likewise.
2189 * syms.c: Likewise.
2190 * targets.c: Likewise.
2191 * tekhex.c: Likewise.
2192 * trad-core.c: Likewise.
2193 * versados.c: Likewise.
2194 * vms-gsd.c: Likewise.
2195 * vms-hdr.c: Likewise.
2196 * vms-misc.c: Likewise.
2197 * vms-tir.c: Likewise.
2198 * vms.c: Likewise.
2199 * vms.h: Likewise.
2200 * xcofflink.c: Likewise.
2201 * bfd-in2.h: Regenerate.
2202 * libbfd.h: Regenerate.
2203 * libcoff.h: Regenerate.
2204
2205 * bfd.c (struct _bfd): Make "where" and "origin" unsigned.
2206 * bfd-in.h (file_ptr): Change from a long int to a bfd_signed_vma.
2207 (ufile_ptr): Define.
2208 (bfd_tell): Return a ufile_ptr.
2209 * libbfd.c (bfd_tell): Likewise.
2210 (bfd_seek): Use bfd_size_type locals. Don't call bfd_set_error
2211 unnecessarily.
2212 * aix386-core.c: Test != 0 for bfd_seek errors rather than < 0.
2213 * aoutf1.h: Likewise.
2214 * som.c: Likewise.
2215 * cache.c (bfd_cache_lookup_worker): Guard against abfd->where
2216 larger than unsigned long can represent.
2217
2218 * libbfd.c (bfd_malloc): Take a bfd_size_type arg. Error if
2219 size overflows size_t.
2220 (bfd_realloc): Likewise.
2221 (bfd_zmalloc): Likewise.
2222 * opncls.c (bfd_alloc): Likewise.
2223 (bfd_zalloc): Likewise.
2224 * libbfd-in.h (bfd_malloc, bfd_realloc, bfd_zmalloc): Update.
2225 (bfd_alloc, bfd_zalloc): Update.
2226
2227 * libbfd.c (bfd_get_8): Mask with 0xff in case char is more than
2228 8 bits.
2229 (bfd_get_signed_8): Likewise.
2230 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8,
2231 H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8,
2232 H_GET_64, H_GET_32, H_GET_16, H_GET_8,
2233 H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Define and use.
2234 * libaout.h: Likewise define and use here.
2235 * aout-adobe.c: Use H_GET_* and H_PUT_* macros.
2236 * aout-arm.c: Likewise.
2237 * aout-encap.c: Likewise.
2238 * aout-ns32k.c: Likewise.
2239 * aout-tic30.c: Likewise.
2240 * aoutf1.h: Likewise.
2241 * aoutx.h: Likewise.
2242 * bout.c: Likewise.
2243 * coff-alpha.c: Likewise.
2244 * coff-h8300.c: Likewise.
2245 * coff-h8500.c: Likewise.
2246 * coff-i960.c: Likewise.
2247 * coff-ia64.c: Likewise.
2248 * coff-m88k.c: Likewise.
2249 * coff-mips.c: Likewise.
2250 * coff-ppc.c: Likewise.
2251 * coff-rs6000.c: Likewise.
2252 * coff-sh.c: Likewise.
2253 * coff-sparc.c: Likewise.
2254 * coff-stgo32.c: Likewise.
2255 * coff-tic30.c: Likewise.
2256 * coff-tic80.c: Likewise.
2257 * coff-w65.c: Likewise.
2258 * coff-z8k.c: Likewise.
2259 * coff64-rs6000.c: Likewise.
2260 * coffgen.c: Likewise.
2261 * cofflink.c: Likewise.
2262 * coffswap.h: Likewise.
2263 * ecoff.c: Likewise.
2264 * ecoffswap.h: Likewise.
2265 * elf.c: Likewise.
2266 * elf32-mips.c: Likewise.
2267 * elf64-mips.c: Likewise.
2268 * hp300hpux.c: Likewise.
2269 * i386dynix.c: Likewise.
2270 * i386lynx.c: Likewise.
2271 * i386msdos.c: Likewise.
2272 * i386os9k.c: Likewise.
2273 * libpei.h: Likewise.
2274 * nlm32-alpha.c: Likewise.
2275 * nlm32-i386.c: Likewise.
2276 * nlm32-ppc.c: Likewise.
2277 * nlmcode.h: Likewise.
2278 * nlmswap.h: Likewise.
2279 * oasys.c: Likewise.
2280 * pdp11.c: Likewise.
2281 * pe-mips.c: Likewise.
2282 * peXXigen.c: Likewise.
2283 * peicode.h: Likewise.
2284 * riscix.c: Likewise.
2285 * sunos.c: Likewise.
2286 * xcofflink.c: Likewise.
2287 * elfcode.h: (put_word, get_word, put_signed_word, get_signed_word):
2288 Rename to H_PUT_WORD, H_GET_WORD, H_PUT_SIGNED_WORD, H_GET_SIGNED_WORD.
2289 * coff-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Don't define. Use
2290 equivalent H_PUT_* macro instead.
2291 (GETWORD, GETHALF, GETBYTE): Similarly.
2292 * coff64-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Likewise.
2293 (GETWORD, GETHALF, GETBYTE): Likewise.
2294 * coffswap.h (PUTWORD, PUTHALF, PUTBYTE): Likewise.
2295
2296 * bfd-in.h (struct orl): Change "pos" to a union.
2297 * archive.c (_bfd_compute_and_write_armap): Use it instead of casts.
2298 (bsd_write_armap): Here too.
2299 (coff_write_armap): And here.
2300 * coff-rs6000.c (xcoff_write_armap_old): And here.
2301 (xcoff_write_one_armap_big): And here.
2302 (xcoff_write_armap_big): And here.
2303 * ecoff.c (_bfd_ecoff_write_armap): And here.
2304 * elf64-mips.c (mips_elf64_write_armap): And here.
2305
2306 * aoutf1.h (sunos_set_arch_mach): Make "mach" param an enum.
2307 * elf-m10300.c (elf_mn10300_mach): Return an unsigned long.
2308 * elf32-h8300.c (elf32_h8_mach): Likewise.
2309 * elf32-mips.c (elf_mips_mach): Likewise.
2310 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
2311
2312 * aix386-core.c (aix386_core_file_p): Remove redundant bfd_release
2313 calls.
2314 (aix386_core_vec): Typo fix.
2315
2316 * aout-arm.c: Include libaout.h and aout/aout64.h after N_TXTADDR
2317 etc. to avoid redefined macro warning.
2318 (MY(put_reloc)): Use bfd_vma for "value" rather than long.
2319 (MY(fix_pcrel_26)): Likewise.
2320 * aout-ns32k.c (MY(put_reloc)): Likewise.
2321 * aout-cris.c (MY(swap_ext_reloc_out)): Likewise for r_addend.
2322 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Likewise.
2323 * coff-arm.c (coff_arm_relocate_section): Likewise for my_offset.
2324
2325 * aout-encap.c: Include "file", not <file> for binutils headers.
2326 (encap_object_p): Half baked attempt to fix compile errors in
2327 code dealing with "magic".
2328
2329 * aout-ns32k.c: Include "file", not <file> for binutils headers.
2330 (_bfd_ns32k_relocate_contents): get_data and put_data manipulate
2331 bfd_vma's rather than longs.
2332 * cpu-ns32k.c (ns32k_sign_extend): Delete.
2333 (_bfd_ns32k_get_displacement): Return a bfd_vma, don't pass in offset.
2334 (_bfd_ns32k_get_immediate): Likewise. Add code for 8 byte values,
2335 remove case 3.
2336 (_bfd_ns32k_put_displacement): Accept a bfd_vma, don't pass in offset.
2337 Use unsigned comparisons.
2338 (bfd_ns32k_put_immediate): Likewise, and add code for 8 byte values.
2339 (do_ns32k_reloc): get_data and put_data operate on bfd_vma's.
2340 (_bfd_do_ns32k_reloc_contents): Likewise.
2341 * ns32k.h (_bfd_ns32k_get_displacement): Update prototype.
2342 (_bfd_ns32k_get_immediate): Likewise.
2343 (_bfd_ns32k_put_displacement): Likewise.
2344 (_bfd_ns32k_put_immediate): Likewise.
2345 (bfd_reloc_status_type): Likewise.
2346
2347 * aoutx.h (NAME(aout,find_nearest_line)): Rename 'p' to 'colon'
2348 to avoid shadowing.
2349 * pdp11.c (NAME(aout,find_nearest_line)): Likewise.
2350 * coff-h8300.c (h8300_reloc16_extra_cases): Remove shadowing "value".
2351 * coff-ppc.c (enum ref_category): Rename "data" to "tocdata" to
2352 avoid shadowing.
2353 (record_toc): Use a bfd_signed_vma for our_toc_offset.
2354 * coffcode.h (coff_write_relocs): Rename "i" to avoid shadowing.
2355 * elf.c (bfd_elf_get_bfd_needed_list): Rename "link" var to avoid
2356 shadow warning.
2357 (_bfd_elfcore_strndup): Likewise for "dup".
2358 * elf32-cris.c (cris_elf_relocate_section): "symname" instead of
2359 "name" to avoid shadowing.
2360 * elf32-hppa.c (elf32_hppa_relocate_section): Remove duplicate
2361 definition of "off".
2362 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2363 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Remove duplicate
2364 definition of "s".
2365 (_bfd_mips_elf_final_link): Rename "i" to "j". Remove duplicate
2366 "secpp".
2367 * elf64-x86-64.c (elf64_x86_64_relocate_section): Rename inner "indx"
2368 to avoid shadowing.
2369 * elflink.h (elf_link_add_object_symbols): Rename "link" to "shlink"
2370 to avoid shadowing.
2371 (elf_link_input_bfd): Likewise.
2372 (elf_bfd_final_link): Remove duplicate innermost "off" var.
2373 * oasys.c (oasys_write_data): Rename innermost "p" to "sym".
2374 * reloc16.c (bfd_coff_reloc16_relax_section): Rename "i" param to
2375 "input_section".
2376 * som.c (som_prep_for_fixups): Rename inner "i" to "j".
2377 * sunos.c (sunos_add_dynamic_symbols): Localise "s" var.
2378 (sunos_write_dynamic_symbol): Remove unused vars.
2379 * syms.c (_bfd_stab_section_find_nearest_line): Remove duplicate
2380 innermost "directory_name" and "file_name" vars.
2381 * tekhex.c (first_phase): Rename local var "type" to "stype".
2382 (tekhex_write_object_contents): Rename innermost "s" to "sym".
2383 * vms-gsd.c (vms_secflag_by_name): Change "size" param to "hassize",
2384 doing comparison at caller.
2385 (vms_esecflag_by_name): Likewise.
2386 * vms-tir.c (etir_sto): Rename innermost "psect" to "psect1".
2387 * xcofflink.c (xcoff_link_input_bfd): Delete duplicate innermost "o".
2388 (xcoff_write_global_symbol): Rename "p" param to "inf".
2389
2390 * cisco-core.c: Add missing prototypes.
2391 (cisco_core_file_failing_command): Add ATTRIBUTE_UNUSED.
2392 (cisco_core_file_failing_signal): Likewise.
2393 (cisco_core_file_matches_executable_p): Likewise.
2394 * hpux-core.c (hpux_core_core_file_failing_signal): Likewise.
2395 * netbsd-core.c (netbsd_core_file_matches_executable_p): Likewise.
2396 * osf-core.c (osf_core_core_file_matches_executable_p): Likewise.
2397 * sco5-core.c (sco5_core_file_matches_executable_p): Likewise.
2398
2399 * coff-arm.c (coff_arm_link_hash_table): Use bfd_size_type for
2400 thumb_glue_size and arm_glue_size.
2401 * elf32-arm.h (elf32_arm_link_hash_table): Likewise here.
2402
2403 * coff64-rs6000.c: Group prototypes together.
2404
2405 * coffcode.h (coff_set_arch_mach): Add ATTRIBUTE_UNUSED.
2406 (buy_and_read): Remove "seek" param. Change "size" to bfd_size_type.
2407
2408 * cpu-arc.c: Add missing prototypes.
2409 * cpu-h8500.c: Likewise.
2410 * cpu-i960.c: Likewise.
2411 * cpu-pj.c: Likewise.
2412 * cpu-sh.c: Likewise.
2413 * cpu-w65.c: Likewise.
2414 * cpu-z8k.c: Likewise.
2415 * elf32-fr30.c: Likewise.
2416 * elf32-h8300.c: Likewise.
2417 * elf32-i370.c: Likewise.
2418 * hpux-core.c: Likewise.
2419 * versados.c: Likewise.
2420
2421 * cpu-h8300.c (bfd_default_scan_num_mach): Don't declare.
2422 * cpu-h8500.c: Likewise.
2423 * cpu-i960.c: Likewise.
2424 * cpu-z8k.c: Likewise.
2425
2426 * cpu-ia64-opc.c: Correct comment.
2427
2428 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove unused var.
2429
2430 * elf-bfd.h (elf_size_info): Change count param of write_out_phdrs
2431 to unsigned.
2432 (bfd_elf32_write_out_phdrs): Likewise.
2433 (bfd_elf64_write_out_phdrs): Likewise.
2434 (elf_linker_section_pointers): Change addend to bfd_vma.
2435 (_bfd_elf_find_pointer_linker_section): Likewise.
2436 (_bfd_elfcore_make_pseudosection): Change size param to size_t and
2437 filepos to unsigned file_ptr.
2438 (_bfd_elfcore_strndup): Change max param to size_t.
2439 * elf.c (_bfd_elfcore_make_pseudosection): As above.
2440 (_bfd_elfcore_strndup): Likewise.
2441 (_bfd_elf_find_pointer_linker_section): Likewise.
2442
2443 * elf-hppa.h (elf_hppa_relocate_insn): Return an int, and change
2444 insn and sym_value to ints.
2445
2446 * elf.c (elf_read): Make "offset" param a file_ptr, "size" a
2447 bfd_size_type.
2448 (elfcore_read_notes): Likewise.
2449
2450 * elf32-arm.h (elf32_arm_final_link_relocate): Change sym_flags
2451 param from unsigned char to int.
2452 (elf32_arm_relocate_section): If USE_REL, cast "rel" appropriately
2453 for info_to_howto call.
2454 (add_dynamic_entry): Define macro.
2455 (elf32_arm_size_dynamic_sections): Use add_dynamic_entry.
2456
2457 * elf32-cris.c (add_dynamic_entry): Define macro.
2458 (elf_cris_size_dynamic_sections): Use add_dynamic_entry.
2459
2460 * elf32-h8300.c (elf32_h8_final_write_processing): Make static.
2461 (elf32_h8_object_p): Likewise.
2462 (elf32_h8_merge_private_bfd_data): Likewise.
2463 (elf32_h8_relax_section): Cast gap to int so signed comparisons work.
2464
2465 * elf32-hppa.c (add_dynamic_entry): Define macro.
2466 (elf32_hppa_size_dynamic_sections): Use it.
2467 * elf32-i370.c (add_dynamic_entry): Define macro.
2468 (i370_elf_size_dynamic_sections): Use it.
2469 (i370_noop): Make static.
2470 * elf32-i386.c (add_dynamic_entry): Define macro.
2471 (elf_i386_size_dynamic_sections): Use it.
2472 * elf32-m68k.c (add_dynamic_entry): Define macro.
2473 (elf_m68k_size_dynamic_sections): Use it.
2474 * elf32-ppc.c (add_dynamic_entry): Define macro.
2475 (ppc_elf_size_dynamic_sections): Use it.
2476 * elf32-s390.c (add_dynamic_entry): Define macro.
2477 (elf_s390_size_dynamic_sections): Use it.
2478 * elf64-alpha.c (add_dynamic_entry): Define macro.
2479 (elf64_alpha_size_dynamic_sections): Use it.
2480 * elf64-hppa.c (add_dynamic_entry): Define macro.
2481 (elf64_hppa_size_dynamic_sections): Use it.
2482 * elf64-ppc.c (add_dynamic_entry): Define macro.
2483 (ppc64_elf_size_dynamic_sections): Use it.
2484 * elf64-s390.c (add_dynamic_entry): Define macro.
2485 (elf_s390_size_dynamic_sections): Use it.
2486 * elf64-sparc.c (add_dynamic_entry): Define macro.
2487 (sparc64_elf_size_dynamic_sections): Use it.
2488 * elf64-x86-64.c (add_dynamic_entry): Define macro.
2489 (elf64_x86_64_size_dynamic_sections): Use it.
2490 * elfxx-ia64.c (add_dynamic_entry): Define macro.
2491 (elfNN_ia64_size_dynamic_sections): Use it.
2492
2493 * elf32-v850.c (SEXT24): Modify to avoid signed/unsigned warning.
2494 (v850_elf_perform_relocation): Make "r_type" param unsigned.
2495
2496 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Just return
2497 false if the first malloc fails rather than going via error_return.
2498
2499 * elf64-sparc.c (sparc64_elf_plt_entry_offset): Use a bfd_vma for
2500 "index" param.
2501 (sparc64_elf_plt_ptr_offset): Likewise, and for "max" param too.
2502
2503 * elflink.h (elf_link_input_bfd): s/ingored/ignored/ in error message.
2504
2505 * elfxx-ia64.c (global_sym_index): Return a long.
2506
2507 * ieee.c (get_symbol): Use int rather than char param.
2508 (ieee_slurp_sections): Move "section" var to inner blocks.
2509 (copy_expression): Don't init "value" to zero or worry about
2510 clearing to zero after using.
2511 (ieee_write_debug_part): Rename "output_buffer" to "obuff" to avoid
2512 shadowing.
2513
2514 * ihex.c (ihex_write_record): Make "count" var a size_t, "addr" an
2515 unsigned int.
2516
2517 * libbfd-in.h (BFD_ALIGN): Add cast to avoid signed/unsigned warning.
2518 (bfd_write_bigendian_4byte_int): Pass an unsigned int value param.
2519
2520 * mipsbsd.c (mips_fix_jmp_addr): Add "error_message" param.
2521
2522 * pc532-mach.c (MYNSX): Delete.
2523 (ns32kaout_bfd_reloc_type_lookup): Define prototype without MYNSX.
2524 (write_object_contents): Correct prototype.
2525
2526 * peicode.h (pe_ILF_build_a_bfd): Use an unsigned int param rather
2527 than unsigned short.
2528
2529 * section.c (bfd_set_section_contents): Remove redundant
2530 "offset < 0" test. Check that "count" doesn't overflow size_t.
2531 (bfd_get_section_contents): Likewise.
2532
2533 * som.c (som_fixup_formats): Add missing braces.
2534 (som_reloc_addend): Pass a bfd_vma for "addend".
2535
2536 * srec.c (srec_write_record): Pass "type" as an unsigned int.
2537 (srec_write_symbols): Remove an unnecessary var.
2538
2539 * targets.c (_bfd_target_vector): Sort entries. Sort externs
2540 to match.
2541 * configure.in: Sort to match. Bump version number.
2542 * configure: Regenerate.
2543
2544 * tekhex.c (move_section_contents): Assert offset == 0.
2545
2546 * versados.c (new_symbol_string): Constify arg.
2547 (process_esd): Use bfd_und_section_ptr rather than &bfd_und_section.
2548 (versados_get_symbol_info): Make static.
2549 (versados_print_symbol): Likewise.
2550 (versados_get_reloc_upper_bound): Likewise.
2551 (versados_canonicalize_reloc): Likewise.
2552
417412a2
NC		 25532001-09-18 Nick Clifton <nickc@cambridge.redhat.com>
2554
2555 * elflink.h (elf_link_input_bfd): Fix typo in error message.
2556
bb731fb6
L		 25572001-09-17 H.J. Lu <hjl@gnu.org>
2558
2559 * dwarf1.c (parse_die): Take a new arg for the end of the
2560 section. Return false if die is beyond the section.
2561 (parse_functions_in_unit): Pass the end of the section to
2562 parse_die ().
2563 (_bfd_dwarf1_find_nearest_line): Likewise.
2564
841989d6
NC		 25652001-09-14 Michael Rauch <mrauch@netbsd.org>
2566
2567 * elf32-sparc.c (elf32_sparc_relocate_section): Treat R_SPARC_UA32
2568 just like R_SPARC_32.
2569
056a1d49
NC		 25702001-09-14 Kevin Lo <kevlo@openbsd.org>
2571
2572 * configure.bfd: Add arm-openbsd target.
2573
4008bd9b
TS		 25742001-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2575
2576 * config.bfd: Change machine triplets from mips*el*-* to mips*el-*.
2577 Add support for mips64.
2578
c11cc227
AO		 25792001-09-13 Alexandre Oliva <aoliva@redhat.com>
2580
2581 * elf32-openrisc.c (ELF_MACHINE_ALT1): Define as EM_OPENRISC_OLD.
2582
aa4f99bb
AO		 25832001-09-12 Alexandre Oliva <aoliva@redhat.com>
2584
2585 * elf.c (prep_headers): Get the machine code from the elf
2586 backend data.
2587 * elf-m10200.c (ELF_MACHINE_CODE): Redefine to EM_MN10200.
2588 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10200.
2589 * elf-m10300.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
2590 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
2591 * elf-arc.c (arc_elf_final_write_processing): Don't override
2592 e_machine, it's now properly set in prep_headers.
2593 * elf32-avr.c (elf32_avr_object_p): Accept both EM_AVR and
2594 EM_AVR_OLD.
2595 (ELF_MACHINE_ALT1): Define to EM_AVR_OLD.
2596 * elf-d10v.c (ELF_MACHINE_CODE): Redefine to EM_D10V.
2597 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D10V.
2598 * elf-d30v.c (ELF_MACHINE_CODE): Redefine to EM_D30V.
2599 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D30V.
2600 * elf-fr30.c (ELF_MACHINE_CODE): Redefine to EM_FR30.
2601 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_FR30.
2602 * elf-m32r.c (ELF_MACHINE_CODE): Redefine to EM_M32R.
2603 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_M32R.
2604 * elf32-pj.c (ELF_MACHINE_ALT1): DEfine to EM_PJ_OLD.
2605 * elf-v850.c (ELF_MACHINE_CODE): Redefine to EM_V850.
2606 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_V850.
2607
204692d7
RH		 26082001-09-11 Richard Henderson <rth@redhat.com>
2609
2610 * elf64-alpha.c (elf64_alpha_section_flags): New.
2611 (elf64_alpha_fake_sections): Map SEC_SMALL_DATA to SHF_ALPHA_GPREL.
2612
f94952df
RH		 26132001-09-11 Richard Henderson <rth@redhat.com>
2614
2615 * elf64-alpha.c (elf64_alpha_relocate_section): Do not
2616 apply HINT relocations against dynamic symbols.
2617
146f1a87
L		 26182001-09-11 H.J. Lu <hjl@gnu.org>
2619
f94952df 2620 * linker.c (link_action): Change COMMON_ROW\defw from CREF to COM.
146f1a87 2621
1cd6895c
RH		 26222001-09-09 Richard Henderson <rth@redhat.com>
2623
96e2734b
RH		 2624 * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.
2625
1cd6895c
RH		 2626 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
2627 following a call to a near function.
2628
f16fbd61
RH		 26292001-09-08 Richard Henderson <rth@redhat.com>
2630
2631 * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
2632 relocation errors. Fail gp-relative relocations against
2633 dynamic symbols.
2634
56882138
AM		 26352001-09-08 Alan Modra <amodra@bigpond.net.au>
2636
2637 * elf32-i386.c (elf_i386_relocate_section): Check !DEF_REGULAR
2638 as well as DEF_DYNAMIC in test for avoided copy relocs.
2639 (allocate_plt_and_got_and_discard_relocs): Likewise.
2640 * elf32-hppa.c (elf_i386_relocate_section): Likewise.
2641 (allocate_plt_and_got_and_discard_relocs): Likewise.
2642
cb56d3d3
TS		 26432001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2644
2645 * elf32-mips.c (mips_elf_calculate_relocation): Fix overflow handling
2646 of R_MIPS_PC16.
56882138
AM		 2647
26482001-09-06 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2649
2650 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO
2651 definitions.
2652 (mips_elf64_howto_table_rel): Likewise.
2653
26542001-09-05 Tom Rix <trix@redhat.com>
2655
2656 * xcofflink.c (bfd_xcoff_import_symbol): Handle import file XMC_XO
2657 and syscall symbols.
2658 (write_global_symbol) : Same.
2659 (bfd_xcoff_export_symbol): Remove unused syscall param.
2660 * libxcoff.h: Change prototype of bfd_xcoff_export symbol and
2661 bfd_xcoff_import_symbol.
2662 * bfd-in.h: Same.
2663 * bfd-in2.h : Regenerate.
2664
26652001-09-04 Richard Henderson <rth@redhat.com>
2666
2667 * elf64-alpha.c (SKIP_HOWTO): New.
2668 (elf64_alpha_howto_table): Use it to remove dead ECOFF relocs.
2669 Fix sizes of 16-bit mem format relocs.
2670 (elf64_alpha_reloc_map): Update to match.
2671 (elf64_alpha_relax_with_lituse): Use GPREL16 as appropriate.
2672 (elf64_alpha_relax_without_lituse): Likewise.
2673 (elf64_alpha_check_relocs): Handle GPREL16.
2674 (elf64_alpha_relocate_section): Likewise.
2675 * reloc.c (BFD_RELOC_ALPHA_USER_*): Remove.
2676 (BFD_RELOC_ALPHA_GPREL_HI16, BFD_RELOC_ALPHA_GPREL_LO16): New.
2677 * bfd-in2.h, libbfd.h: Rebuild.
2678
26792001-09-04 Jeff Law <law@redhat.com>
2680
2681 * elf32-h8300.c (elf32_h8_relax_section): New function.
2682 (elf32_h8_relax_delete_bytes): Likewise.
2683 (elf32_h8_symbol_address_p): Likewise.
2684 (elf32_h8_get_relocated_section_contents): Likewise.
2685 (bfd_elf32_bfd_relax_section): Define.
2686 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
2687
2688 * elf32-h8300.c (special): New function.
2689 (h8_elf_howto_table): Use it for SPECIAL_FUNCTION field in
2690 all relocations.
2691 (elf32_h8_final_link_relocate): Treat R_H8_DIR24A8 like 32bit
2692 relocations. Fix problems with the true 24bit reloc R_H8_DIR24R8.
2693 Fix minor problems with 8bit and 16bit PC relative relocations.
2694
26952001-09-01 Andreas Jaeger <aj@suse.de>
2696
2697 * vms-tir.c: Add missing prototypes.
2698 * vms-hdr.c: Likewise.
2699 * vms-gsd.c: Likewise.
2700 * vms-misc.c: Likewise.
2701
27022001-08-31 H.J. Lu <hjl@gnu.org>
2703
2704 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
2705 with bad relocation.
2706
27072001-08-31 Eric Christopher <echristo@redhat.com>
2708 Jason Eckhardt <jle@redhat.com>
2709
2710 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
2711 mips32_4k and mips64.
2712 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
2713 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
2714 * bfd/cpu-mips.c: Ditto.
2715 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
2716 * bfd/bfd-in2.h: Regenerate.
2717
27182001-08-31 Jakub Jelinek <jakub@redhat.com>
2719
2720 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
2721 value into R_ALPHA_RELATIVE's addend.
2722 (elf64_alpha_finish_dynamic_symbol): Likewise.
2723
27242001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
2725
2726 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
2727 recomputed addend during relocatable link if not USE_REL.
2728
2729 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
2730 error.
2731
27322001-08-30 H.J. Lu <hjl@gnu.org>
2733
2734 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
2735 2 changes.
2736 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
2737 relocations for weak definitions.
2738
27392001-08-30 H.J. Lu <hjl@gnu.org>
2740
2741 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
2742 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
2743 * Makefile.in: Rebuild.
2744
27452001-08-30 H.J. Lu <hjl@gnu.org>
2746
2747 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
2748 dynamic relocation for undefined weak symbols when creating
2749 executables. Check h->root.root.type, instead of h->root.type.
2750
27512001-08-29 Joel Sherrill <joel@OARcorp.com>
2752
2753 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
2754 default from coff to elf.
2755
27562001-08-29 Jeff Law <law@redhat.com>
2757
2758 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
2759 relocations.
2760 (h8_reloc_map): Similarly.
2761 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
2762 Add support for PC relative relocations.
2763
2764 * elf32-h8300.c: Put all prototypes together.
2765 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
2766 (elf32_h8_final_link_relocate): New function for linker.
2767 (elf32_h8_relocate_section): Similarly.
2768 (elf_backend_relocate_section): Define.
2769
2770 * cpu-h8300.c (h8300_scan, compatible): Prototype.
2771 (h8300_scan): Handle architecture:machine encodings typically
2772 found in linker scripts.
2773 * elf.c (prep_headers): Do not try to do H8 machine recognition
2774 here.
2775 * elf32-h8300.c: Add some missing prototypes.
2776 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
2777 (elf32_h8_object_p): Similarly.
2778
27792001-08-29 Tom Rix <trix@redhat.com>
2780
2781 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
2782 does not follow a XTY_SD.
2783
27842001-08-29 Alan Modra <amodra@bigpond.net.au>
2785
2786 * targmatch.sed: Delete case statements.
2787 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
2788 aix4.3 and above.
2789
979f4a38 27902001-08-29 J"orn Rennecke <amylaar@redhat.com>
56882138
AM		 2791
2792 * Makefile.am (elf32-h8300.lo): New target.
2793 * config.bfd (h8300*-*-elf): New case.
2794 * configure.in (bfd_elf32_h8300_vec): New case.
2795 * elf.c (prep_headers): Add case for bfd_arch_h8300.
2796 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
2797 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
2798 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
2799 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
2800 * elf32-h8300.c: New file.
2801 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
2802
28032001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
2804
2805 * sparclynx.c: Add missing prototypes.
2806 * coff-mcore.c: Add missing prototypes.
2807 * elf32-pj.c: Add missing prototypes.
2808 * nlm32-sparc.c: Add missing prototypes.
2809 * oasys.c: Add missing prototypes.
2810 * pdp11.c: Add missing prototypes.
2811 * pe-mips.c: Add missing prototypes.
2812 * riscix.c: Add missing prototypes.
2813
28142001-08-27 Daniel Jacobowitz <drow@mvista.com>
2815
2816 * elf32-i386.c: Add missing prototypes.
2817 * elf32-ppc.c: Likewise.
2818 * elf32-sh-lin.c: Likewise.
2819 * elfarm-nabi.c: Likewise.
2820
28212001-08-27 Daniel Jacobowitz <drow@mvista.com>
2822
2823 * elf32-i386.c (elf_i386_grok_prstatus): New function.
2824 (elf_i386_grok_psinfo): New function.
2825 (elf_backend_grok_prstatus): Define.
2826 (elf_backend_grok_psinfo): Likewise.
2827 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
2828 (ppc_elf_grok_psinfo): New function.
2829 (elf_backend_grok_prstatus): Define.
2830 (elf_backend_grok_psinfo): Likewise.
2831 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
2832 (elf32_shlin_grok_psinfo): New function.
2833 (elf_backend_grok_prstatus): Define.
2834 (elf_backend_grok_psinfo): Likewise.
2835 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
2836 (elf32_arm_nabi_grok_psinfo): New function.
2837 (elf_backend_grok_prstatus): Define.
2838 (elf_backend_grok_psinfo): Likewise.
2839
28402001-08-27 H.J. Lu <hjl@gnu.org>
2841
2842 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
2843 sanity check.
2844 (mips_elf_calculate_relocation): Create dynamic relocation for
2845 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
2846 bit is not set.
2847
28482001-08-27 H.J. Lu <hjl@gnu.org>
2849
2850 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
2851 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2852 (_bfd_elf32_mips_grok_prstatus): Likewise.
2853 (_bfd_elf32_mips_grok_psinfo): Likewise.
2854 (_bfd_mips_elf_hide_symbol): Make it static and cast to
2855 `struct mips_elf_link_hash_entry *'.
2856 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
2857
28582001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
2859
2860 * mipsbsd.c: Add missing prototypes.
2861 * hp300hpux.c: Add missing prototypes.
2862 * i386aout.c: Add missing prototypes.
2863 * i386lynx.c: Add missing prototypes.
2864 * i386mach3.c: Add missing prototypes.
2865 * i386msdos.c: Add missing prototypes.
2866 * i386os9k.c: Add missing prototypes.
2867
28682001-08-27 Linus Nordberg <linus@swox.se>
2869 Torbjorn Granlund <tege@swox.com>
2870 Staffan Ulfberg <staffanu@swox.se>
2871 Alan Modra <amodra@bigpond.net.au>
2872
2873 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
2874 targ64_selvecs for 32 bit powerpc targets.
2875 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
2876 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
2877 Run "make dep-am".
2878 * Makefile.in: Regenerate.
2879 * configure.in: Add elf64_powerpc vecs.
2880 * configure: Regenerate.
2881 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
2882 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
2883 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
2884 * elf64-ppc.c: New file.
2885 * reloc.c: Add powerpc64 relocs.
2886 * libbfd.h: Regenerate.
2887 * bfd-in2.h: Regenerate.
2888
28892001-08-27 Andreas Schwab <schwab@suse.de>
2890
2891 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
2892 reloc is against read-only section.
2893 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
2894 looking up section names for DT_TEXTREL.
2895 (elf32_m68k_reloc_type_class): New function.
2896 (elf_backend_reloc_type_class): Define.
2897
28982001-08-27 Andreas Jaeger <aj@suse.de>
2899
2900 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
2901 reloc is against read-only section.
2902 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
2903 looking up section names for DT_TEXTREL.
2904 (elf_s390_reloc_type_class): New.
2905 (elf_backend_reloc_type_class): Define.
2906
2907 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
2908 reloc is against read-only section.
2909 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
2910 looking up section names for DT_TEXTREL.
2911 (elf_s390_reloc_type_class): New.
2912 (elf_backend_reloc_type_class): Define.
2913
2914 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
2915 is against read-only section.
2916 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
2917 looking up section names for DT_TEXTREL.
2918 (ppc_elf_reloc_type_class): New.
2919 (elf_backend_reloc_type_class): Define.
2920
29212001-08-26 Andreas Jaeger <aj@suse.de>
2922
2923 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
2924 reloc is against read-only section.
2925 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
2926 looking up section names for DT_TEXTREL.
2927 (elf_cris_reloc_type_class): New.
2928 (elf_backend_reloc_type_class): Define.
2929
2930 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
2931 against read-only section.
2932 (elf_backend_reloc_type_class): Define.
2933 (sh_elf_reloc_type_class): New.
2934 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
2935 looking up section names for DT_TEXTREL.
2936
2937 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
2938 reloc is against read-only section.
2939 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
2940 looking up section names for DT_TEXTREL.
2941 (elf32_arm_reloc_type_class): New.
2942 (elf_backend_reloc_type_class): Define.
2943
29442001-08-25 Andreas Jaeger <aj@suse.de>
2945
2946 * oasys.c: Add missing prototypes.
2947
2948 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
2949 attribute for parameter.
2950 * elf.c (_bfd_elf_reloc_type_class): Likewise.
2951
2952 * versados.c (get_4): Make static.
2953 (get_10): Make static.
2954 Add missing prototypes.
2955 (process_esd): Fix call to versados_new_symbol.
2956
29572001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
2958
2959 * coff-a29k.c: Add missing prototypes.
2960 * coff-apollo.c: Add missing prototypes.
2961 * coff-arm.c: Add missing prototypes.
2962 * coff-i860.c: Add missing prototypes.
2963 * coff-rs6000.c: Add missing prototypes.
2964 * coff-tic80.c: Add missing prototypes.
2965 * elf-m10200.c: Add missing prototypes.
2966 * elf-m10300.c: Add missing prototypes.
2967 * elf32-arm.h: Add missing prototypes.
2968 * elf32-d10v.c: Add missing prototypes.
2969 * elf32-m32r.c: Add missing prototypes.
2970 * elf32-mcore.c: Add missing prototypes.
2971 * elf32-openrisc.c: Add missing prototypes.
2972 * elf32-sh.c: Add missing prototypes.
2973 * elf32-sparc.c: Add missing prototypes.
2974 * elf32-v850.c: Add missing prototypes.
2975 * elfarm-nabi.c: Add missing prototypes.
2976 * elfarm-oabi.c: Add missing prototypes.
2977
29782001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2979
2980 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
2981 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
2982
29832001-08-24 H.J. Lu <hjl@gnu.org>
2984
2985 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
2986 hash structure.
2987
29882001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
2989
2990 * elf-bfd.h (elf_hash_table): Revert definition.
2991 (is_elf_hash_table): New macro.
2992 * elflink.h (elf_link_add_object_symbols): Test
2993 is_elf_hash_table before accessing ELF only fields in hash
2994 structure.
2995 (elf_link_create_dynamic_sections): Fail if not using an ELF
2996 hash structure.
2997 (elf_add_dynamic_entry): Fail if not using an ELF hash
2998 structure.
2999 (elf_link_record_local_dynamic_symbol): Fail if not using an
3000 ELF hash structure.
3001 (size_dynamic_sections): Fail if not using an ELF hash
3002 structure.
3003 (elf_adjust_dynamic_symbol): Fail if not using an ELF
3004 hash structure.
3005 (elf_bfd_final_link): Fail if not using an ELF hash
3006 structure.
3007
30082001-08-24 H.J. Lu <hjl@gnu.org>
3009
3010 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
3011 table is not an ELF linker hash table.
3012
3013 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
3014 table type to bfd_link_elf_hash_table.
3015
3016 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
3017 the last change.
3018
3019 * linker.c (_bfd_link_hash_table_init): Set the linker hash
3020 table type to bfd_link_generic_hash_table.
3021
30222001-08-24 Alexandre Oliva <aoliva@redhat.com>
3023
3024 * bfd.c (bfd_alt_mach_code): New function.
3025 * bfd-in2.h: Rebuilt.
3026
30272001-08-24 Alexandre Oliva <aoliva@redhat.com>
3028
3029 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
3030 `type' field in the hash entry when deciding whether to follow a
3031 link.
3032
30332001-08-24 Jakub Jelinek <jakub@redhat.com>
3034
3035 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
3036 last.
3037 (elf_link_sort_relocs): Adjust accordingly.
3038
3039 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
3040 (elf64_alpha_check_relocs): Set it if section this reloc is against
3041 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
3042 read-only section.
3043 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
3044 is is against read-only section.
3045 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
3046 check section names.
3047 (elf64_alpha_reloc_type_class): New.
3048 (elf_backend_reloc_type_class): Define.
3049
30502001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3051
3052 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
3053 by bfd_malloc().
3054
30552001-08-23 Andreas Jaeger <aj@suse.de>
3056
3057 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
3058 the reloc is against read-only section.
3059 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
3060 of looking up section names for DT_TEXTREL.
3061 (elf64_x86_64_reloc_type_class): New.
3062 (elf_backend_reloc_type_class): Define.
3063
30642001-08-23 H.J. Lu <hjl@gnu.org>
3065
3066 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
3067 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
3068
3069 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
3070 bfd_print_symbol_vandf.
3071 * coffgen.c (coff_print_symbol): Likewise.
3072 * elf.c (bfd_elf_print_symbol): Likewise.
3073 * ieee.c (ieee_print_symbol): Likewise.
3074 * nlmcode.h (nlm_print_symbol): Likewise.
3075 * oasys.c (oasys_print_symbol): Likewise.
3076 * pdp11.c (NAME(aout,print_symbol)): Likewise.
3077 * som.c (som_print_symbol): Likewise.
3078 * srec.c (srec_print_symbol): Likewise.
3079 * tekhex.c (tekhex_print_symbol): Likewise.
3080 * versados.c (versados_print_symbol): Likewise.
3081 * vms.c (vms_print_symbol): Likewise.
3082
3083 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
3084 with bfd_fprintf_vma.
3085 (bfd_elf_print_symbol): Likewise.
3086 * syms.c (bfd_print_symbol_vandf): Likewise.
3087
30882001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
3089
3090 * aoutf1.h (sunos_write_object_contents): Silence compile time
3091 warning.
3092 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
3093
3094 * bout.c: Add missing function prototypes. Fix formatting.
3095 * coff-z8k.c: Add missing function prototypes. Fix formatting.
3096 * coff-w65.c: Add missing function prototypes. Fix formatting.
3097 * coff-h8500.c: Add missing function prototypes. Fix formatting.
3098 * coff-h8300.c: Add missing function prototypes. Fix formatting.
3099 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
3100 * coff-tic30.c: Add missing function prototypes. Fix formatting.
3101 * coff-m68k.c: Add missing function prototypes. Fix formatting.
3102 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
3103 * coff-sh.c: Add missing function prototypes. Fix formatting.
3104
31052001-08-23 Jakub Jelinek <jakub@redhat.com>
3106
3107 * elf-bfd.h (enum elf_reloc_type_class): New.
3108 (struct elf_backend_data): Add elf_backend_reloc_type_class.
3109 (_bfd_elf_reloc_type_class): New.
3110 * elfxx-target.h (elf_backend_reloc_type_class): Define.
3111 (elfNN_bed): Add elf_backend_reloc_type_class.
3112 * elf.c (_bfd_elf_reloc_type_class): New.
3113 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
3114 is against read-only section.
3115 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
3116 looking up section names for DT_TEXTREL.
3117 (elf_i386_reloc_type_class): New.
3118 (elf_backend_reloc_type_class): Define.
3119 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
3120 reloc is against read-only section.
3121 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
3122 looking up section names for DT_TEXTREL.
3123 (elf32_sparc_reloc_type_class): New.
3124 (elf_backend_reloc_type_class): Define.
3125 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
3126 reloc is against read-only section.
3127 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
3128 looking up section names for DT_TEXTREL.
3129 (sparc64_elf_reloc_type_class): New.
3130 (elf_backend_reloc_type_class): Define.
3131 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
3132 (elfNN_ia64_hash_table_create): Clear ia64_info.
3133 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
3134 section.
3135 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
3136 instead of looking up section names for DT_TEXTREL.
3137 (elfNN_ia64_reloc_type_class): New.
3138 (elf_backend_reloc_type_class): Define.
3139 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
3140 (struct elf_link_sort_rela): New.
3141 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
3142 (elf_bfd_final_link): Call elf_link_sort_relocs.
3143 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
3144 necessary.
3145
31462001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
3147
3148 * configure.in (x86-bsdi): No corefile support.
3149 * configure: Regenerate.
3150
31512001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
3152
3153 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
3154 comma.
3155
31562001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
3157
3158 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
3159 the alignment of dwarf2 linkonce sections to 0.
3160 * coff-sto32.c: Likewise.
3161
31622001-08-20 Andreas Jaeger <aj@suse.de>
3163
3164 * coff-sparc.c: Add missing prototypes.
3165 * elf32-s390.c: Likewise.
3166 * elf32-i960.c: Likewise.
3167 * aout-target.h: Likewise.
3168
31692001-08-20 H.J. Lu <hjl@gnu.org>
3170
3171 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
3172 (elf_num_section_syms): New for num_section_syms.
3173
3174 * elf.c (elf_map_symbols): Set num_section_syms.
3175 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
3176 the section symbol index.
3177
31782001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
3179
3180 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
3181 select the generic has table creator. All elf backends need elf
3182 specific fields in the hash table.
3183
31842001-08-20 Alan Modra <amodra@bigpond.net.au>
3185
3186 * archive.c (offsetof): Remove define.
3187 * elf.c: Likewise.
3188 * oasys.c: Likewise
3189 * sysdep.h (offsetof): Define.
3190
31912001-08-17 Alan Modra <amodra@bigpond.net.au>
3192
3193 * bfd.c (bfd_get_gp_size): Return an unsigned int.
3194 (bfd_set_gp_size): Make param unsigned.
3195 * bfd-in2.h: Regenerate.
3196 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
3197 than calling bfd_get_gp_size.
3198 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
3199 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
3200
32012001-08-17 Alan Modra <amodra@bigpond.net.au>
3202
3203 * linker.c (default_fill_link_order): Handle four byte fill value.
3204
32052001-08-17 Alan Modra <amodra@bigpond.net.au>
3206
3207 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
3208 prototype.
3209 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
3210
3211 * elf64-mips.c (UNUSED_RELOC): Define.
3212 (mips_elf64_howto_table_rel): Use it.
3213 (mips_elf64_howto_table_rela): Here too.
3214 (mips_elf64_write_relocs): Fix signed/unsigned warning.
3215
3216 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
3217 silence warning.
3218 * coffgen.c (coff_print_symbol): Fix warnings.
3219 (coff_find_nearest_line): Likewise.
3220 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
3221 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
3222 * format.c (bfd_check_format_matches): Likewise.
3223 (bfd_set_format): Likewise.
3224 * coff-ia64.c: Add missing prototypes.
3225 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
3226 signed to silence warnings.
3227 (elf64_alpha_relocate_section): Likewise.
3228 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
3229 (elf64_alpha_add_symbol_hook): Likewise.
3230 (elf64_alpha_final_link): Likewise.
3231 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
3232 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
3233 (elf64_alpha_size_got_sections): Likewise.
3234 * elfxx-ia64.c: Add missing prototypes.
3235 (elfNN_ia64_relocate_section): Fix warning.
3236 (elfNN_ia64_unwind_entry_compare): Make params const.
3237
32382001-08-17 Alan Modra <amodra@bigpond.net.au>
3239
3240 * config.bfd (targ64_selvecs): New.
3241 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
3242
3243 * bfd-in.h (BFD_VERSION): Remove wrong comment.
3244 (BFD_DEFAULT_TARGET_SIZE): New.
3245 (BFD_ARCH_SIZE): Comment.
3246 * configure.in (target_size): New. Set instead of target64 in
3247 selvecs case statement. Set target64 from it.
3248 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
3249 * bfd-in2.h: Regenerate.
3250 * configure: Regenerate.
3251
32522001-08-17 Alan Modra <amodra@bigpond.net.au>
3253
3254 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
3255 (bfd_errmsgs): Add corresponding message.
3256 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
3257 finding an archive that contains different format object files.
3258 Return bfd_error_wrong_object_format for this case.
3259 * format.c: Formatting fixes. s/CONST/const/.
3260 (bfd_check_format_matches): Accept archives that give
3261 bfd_error_wrong_object_format if no full match is found. Tidy
3262 code handling matching_vector. Don't return a pointer to freed
3263 memory in `matching'. Handle ambiguous matches as for partial
3264 archive matches.
3265 * bfd-in2.h: Regenerate.
3266
32672001-08-15 Alan Modra <amodra@bigpond.net.au>
3268
3269 * libieee.h (common_header_type): Add last_byte field.
3270
3271 * ieee.c: Add missing prototypes. Some format fixes.
3272 (struct output_buffer_struct): Move for availability to prototypes.
3273 (ieee_part_after): New function.
3274 (ieee_slurp_debug): Use it here.
3275 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
3276 ieee_part_after to set last_byte to one past end of current part.
3277 Update callers.
3278 (ieee_pos): Pass in ieee_data_struct rather than bfd.
3279 Update callers.
3280 (parse_expression): Don't go beyond the end of the current part.
3281 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
3282 (ieee_get_symtab_upper_bound, ieee_get_symtab,
3283 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
3284 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
3285 ieee_set_section_contents, ieee_write_object_contents,
3286 ieee_make_empty_symbol): Make static.
3287 (ieee_archive_p): Correct comments regarding bfd_read.
3288 (ieee_object_p): Similarly.
3289 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
3290 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
3291 input_bfd, output_bfd, output_buffer.
3292 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
3293 do_with_relocs, ie. as a symbol for relocatable files.
3294 (ieee_vec): Add comments showing functions referenced by macros.
3295
32962001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
3297
3298 * aout-tic30.c: Add missing prototypes. Fix formatting.
3299 * aout-ns32k.c: Add missing prototypes. Fix formatting.
3300 * peXXigen.c: Add missining prototypes. Fix formatting.
3301 * aout-adobe.c: Add missining prototypes. Fix formatting.
3302
33032001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
3304
3305 * elf32-v850.c: Add missing function prototypes.
3306 Fix some formatting.
3307
3308 * cpu-v850.c: Add missing function prototype.
3309 Fix some formatting.
3310
33112001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
3312
3313 * elf-bfd.h (struct elf_backend_data): Add new fields
3314 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
3315 (bfd_elf_sprintf_vma): Rename function prototype to
3316 '_bfd_elf_sprintf_vma'.
3317 (bfd_elf_fprintf_vma): Rename function prototype to
3318 '_bfd_elf_fprintf_vma'.
3319 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
3320 directly, instead indirect via the elf_backend_data structure.
3321 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
3322 instead indirect via the elf_backend_data structure.
3323 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
3324 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
3325 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
3326 already defined.
3327 (elf_backend_fprintf_vma): Initialise if not already defined.
3328 (struct elf_backend_data): Initialise the
3329 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
3330
33312001-08-10 Andreas Jaeger <aj@suse.de>
3332
3333 * elf64-sparc.c: Add missing prototypes.
3334 * elf32-cris.c: Likewise.
3335 * elf32-i370.c: Likewise.
3336 * elf64-hppa.c: Likewise.
3337 * elf64-s390.c: Likewise.
3338
33392001-08-10 Andreas Jaeger <aj@suse.de>
3340
3341 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
3342 Add prototypes where needed.
3343
33442001-08-10 H.J. Lu <hjl@gnu.org>
3345
3346 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
3347 (bfd_fprintf_vma): Likewise.
3348
33492001-08-10 H.J. Lu <hjl@gnu.org>
3350
3351 * bfd.c (bfd_sprintf_vma): Don't return void.
3352 (bfd_fprintf_vma): Likewise.
3353
33542001-08-10 Andreas Jaeger <aj@suse.de>
3355
3356 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
3357 to build warnings.
3358 * configure: Regenerate.
3359
33602001-08-10 Alan Modra <amodra@bigpond.net.au>
3361
3362 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
3363 warning if not BFD64. Add braces so emacs auto format works.
3364 (bfd_elf_fprintf_vma): Likewise.
3365
3366 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
3367 of _xcoff_swap_ld*.
3368 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
3369 param to agree with libxcoff.h.
3370 (xcoff_swap_ldhdr_out): Likewise.
3371 (xcoff_swap_ldsym_in): Likewise.
3372 (xcoff_swap_ldsym_out): Likewise.
3373 (xcoff_swap_ldrel_in): Likewise.
3374 (xcoff_swap_ldrel_out): Likewise.
3375 (xcoff_create_csect_from_smclas): Likewise.
3376 * coff64-rs6000.c: Add missing prototypes.
3377 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
3378 with libxcoff.h.
3379 (xcoff64_swap_ldhdr_out): Likewise.
3380 (xcoff64_swap_ldsym_in): Likewise.
3381 (xcoff64_swap_ldsym_out): Likewise.
3382 (xcoff64_swap_ldrel_in): Likewise.
3383 (xcoff64_swap_ldrel_out): Likewise.
3384 (xcoff64_ppc_relocate_section): Make static.
3385 (xcoff64_slurp_armap): Likewise.
3386 (xcoff64_archive_p): Likewise.
3387 (xcoff64_openr_next_archived_file): Likewise.
3388 (xcoff64_sizeof_headers): Likewise.
3389 (xcoff64_is_lineno_count_overflow): Likewise.
3390 (xcoff64_is_reloc_count_overflow): Likewise.
3391 (xcoff64_loader_symbol_offset): Likewise.
3392 (xcoff64_loader_reloc_offset): Likewise.
3393 * elf64-gen.c: Add missing prototypes.
3394
33952001-08-09 H.J. Lu <hjl@gnu.org>
3396
3397 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
3398 (bfd_elf_fprintf_vma): Likewise.
3399
34002001-08-09 H.J. Lu <hjl@gnu.org>
3401
3402 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
3403 to ...
3404 * elf-bfd.h: Here.
3405 * bfd-in2.h: Regenerated.
3406
34072001-08-09 H.J. Lu <hjl@gnu.org>
3408
3409 * bfd-in.h (bfd_sprintf_vma): New prototype.
3410 (bfd_fprintf_vma): Likewise.
3411 (bfd_elf_sprintf_vma): Likewise.
3412 (bfd_elf_fprintf_vma): Likewise.
3413 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
3414 * bfd-in2.h: Regenerated.
3415
3416 * bfd.c (bfd_sprintf_vma): New. Defined.
3417 (bfd_fprintf_vma): Likewise.
3418
3419 * elf.c (bfd_elf_sprintf_vma): New. Defined.
3420 (bfd_elf_fprintf_vma): Likewise.
3421
34222001-08-09 Alan Modra <amodra@bigpond.net.au>
3423
3424 * coff-rs6000.c: Add missing prototypes.
3425 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
3426 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
3427 xcoff_loader_reloc_offset): Make static.
3428 * dwarf1.c: Add missing prototypes.
3429 * dwarf2.c: Add missing prototypes.
3430 (struct abbrev_info): Move definition.
3431 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
3432 * elf.c: Add missing prototypes.
3433 * elf32-gen.c: Likewise.
3434 * elf32-i386.c: Likewise.
3435 * elf32-ppc.c: Likewise.
3436 (ppc_elf_sort_rela): Use PTR instead of "void *".
3437 * elflink.h: Add missing prototypes. Formatting fixes.
3438 * merge.c: Add missing prototypes.
3439 (last4_eq): Use PTR instead of "void *".
3440 (last_eq): Likewise.
3441 * syms.c: Add missing prototypes.
3442
34432001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
3444
3445 * bfd.c: Fix formatting.
3446 * bfd-in2.h: Regenerate.
3447
34482001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
3449
3450 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
3451 true (this target uses REL relocations) and 'pcrel_offset' to
3452 false (the PC is implied, not stored in the offset).
3453
34542001-08-08 Alan Modra <amodra@bigpond.net.au>
3455
3456 1999-10-19 Linus Nordberg <linus@swox.se>
3457 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
3458 * elfxx-target.h (elf_backend_want_got_sym): Define.
3459 (elfNN_bed): Add elf_backend_want_got_sym.
3460 * elflink.c (_bfd_elf_create_got_section): Define
3461 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
3462
34632001-08-08 Alexandre Oliva <aoliva@redhat.com>
3464
3465 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
3466 (find_rela_addend): New function.
3467 (parse_comp_unit): Call it to find the abbrev offset addend.
3468 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
3469 members of dwarf2_debug as debugging information is read.
3470
34712001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
3472
3473 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
3474 targets as well as sh-pe.
3475
34762001-08-03 Ben Harris <bjh21@netbsd.org>
3477
3478 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
3479 reloc from start of section when computing value for R_ARM_REL32
3480 reloc.
3481
34822001-08-03 Alan Modra <amodra@bigpond.net.au>
3483
3484 From H.J. Lu <hjl@gnu.org>
3485 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
3486 keep relocs for undefined syms if there are no dynamic sections in
3487 executable.
3488 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
3489
34902001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
3491
3492 * cofflink.c (coff_link_check_ar_symbols): also search for
3493 __imp__symbol as well as _symbol.
3494 * linker.c (_bfd_generic_link_add_archive_symbols): also
3495 search for __imp__symbol as well as _symbol.
3496
34972001-08-01 Adam Nemet <anemet@lnxw.com>
3498
3499 * elf.c (elf_sort_sections): Return zero only as the last step.
3500
35012001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
3502
3503 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
3504 ARM_COFF_BUGFIX.
3505 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
3506 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
3507 ARM_COFF_BUGFIX.
3508
35092001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3510
3511 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
3512 to match corresponding bfd_coff_backend data member.
3513
35142001-07-24 Alan Modra <amodra@bigpond.net.au>
3515
3516 * Makefile.am: Update dependencies with "make dep-am".
3517 * Makefile.in: Regenerate
3518
35192001-07-15 H.J. Lu <hjl@gnu.org>
3520
3521 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
3522 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
3523 * Makefile.in: Regenerate.
3524
35252001-07-11 H.J. Lu <hjl@gnu.org>
3526
3527 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
3528 flags when creating the reloc section if the ALLOC flag in the
3529 source section is set.
3530
35312001-07-11 Steve Ellcey <sje@cup.hp.com>
3532
3533 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
3534 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
3535 * bfd-in2.h: Regenerate.
3536 * libbfd.h: Regenerate.
3537 * elfxx-ia64.c (ia64_howto_table): Define how to handle
3538 new relocations.
3539 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
3540 (elfNN_ia64_check_relocs): Likewise.
3541 (elfNN_ia64_install_value): Likewise.
3542 (elfNN_ia64_relocate_section): Likewise.
3543
35442001-07-11 Jakub Jelinek <jakub@redhat.com>
3545
3546 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
3547 R_SPARC_UA64.
3548 (elf32_sparc_check_relocs): Likewise.
3549 Only create .rela section for alloced sections in shared libraries.
3550 (elf32_sparc_relocate_section): Likewise.
3551 Remove redundant check.
3552 Optimize unaligned reloc usage.
3553 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
3554 check.
3555
35562001-07-11 H.J. Lu <hjl@gnu.org>
3557
3558 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
3559 ALLOC|LOAD flags as the source section for debugging sections
3560 when creating the reloc section.
3561
35622001-07-05 Jim Wilson <wilson@redhat.com>
3563
3564 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
3565 the section of the bigger symbol.
3566
3567 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
3568
35692001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
3570
3571 * peicode.h (coff_swap_scnhdr_in): For sections containing
3572 uninitialised data, only set their size to s_paddr if this does
3573 not reset their size to zero. MS's latest compilers will set
3574 s_paddr to zero.
3575
35762001-07-04 H.J. Lu <hjl@gnu.org>
3577
3578 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
3579 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
3580 bfd_mach_mips5000.
3581
35822001-07-03 Mark Elbrecht <snowball3@softhome.net>
3583
3584 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
3585
3586 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
3587 sections being discarded.
3588
35892001-06-30 Alan Modra <amodra@bigpond.net.au>
3590
3591 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
3592 instead of _bfd_elfcore_section_from_phdr.
3593 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
3594 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
3595 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
3596 (elfcore_grok_prstatus): Likewise.
3597 (elfcore_grok_lwpstatus): Likewise.
3598 (bfd_get_elf_phdr_upper_bound): Likewise.
3599 (elfcore_make_note_pseudosection): Formatting.
3600 (_bfd_elfcore_strndup): Formatting.
3601 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
3602 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
3603
36042001-06-29 Daniel Jacobowitz <drow@mvista.com>
3605
3606 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
3607 and _bfd_elfcore_strndup.
3608 (struct elf_backend_data): Add elf_backend_grok_prstatus
3609 and elf_backend_grok_psinfo.
3610 * elf.c (_bfd_elfcore_make_pseudosection): New function.
3611 (elfcore_grok_prstatus): Use it.
3612 (elfcore_make_note_pseudosection): Likewise.
3613 (elfcore_strndup): Rename to...
3614 (_bfd_elfcore_strndup): Here, and make global.
3615 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
3616 (elfcore_grok_note): Call elf_backend_grok_prstatus
3617 and elf_backend_grok_psinfo if available.
3618 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
3619 (_bfd_elf32_mips_grok_psinfo): New function.
3620 (elf_backend_grok_prstatus): Define.
3621 (elf_backend_grok_psinfo): Define.
3622 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
3623 (elf_backend_grok_psinfo): Likewise.
3624 (elfNN_bed): Include elf_backend_grok_prstatus and
3625 elf_backend_grok_psinfo.
3626
36272001-06-29 H.J. Lu <hjl@gnu.org>
3628
3629 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
3630 hplink->sgot is NULL before filling GOT. Check if hplink->splt
3631 is NULL before filling PLT.
3632
36332001-06-29 Alan Modra <amodra@bigpond.net.au>
3634
3635 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
3636
36372001-06-27 Alan Modra <amodra@bigpond.net.au>
3638
3639 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
3640 here..
3641 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
3642 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
3643 after gc has run.
3644
3645 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
3646 (IS_ABSOLUTE_RELOC): Define.
3647 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
3648 (hppa_link_hash_newfunc): Always init it.
3649 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
3650 create COPY relocs only when the reloc is in a read-only section.
3651 Instead, allocate space for a dynamic reloc to reference the
3652 library symbol directly. Keep track of space we allocate using
3653 relocs_entries.
3654 (hppa_discard_copies): Delete, and move code to..
3655 (allocate_plt_and_got): ..here. Rename to
3656 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
3657 relocs for non-shared link.
3658 (elf32_hppa_size_dynamic_sections): Update calls to above.
3659 (elf32_hppa_relocate_section): Write out the dynamic relocs used
3660 in lieu of COPY relocs.
3661
3662 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
3663 here..
3664 (elf_i386_adjust_dynamic_symbol): ..nor here..
3665 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
3666 after gc has run.
3667 (elf_i386_size_dynamic_sections): Fix a comment.
3668 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
3669 involved in writing reloc out.
3670
36712001-06-25 Alan Modra <amodra@bigpond.net.au>
3672
3673 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
3674 Ensure syms are dynamic if we might be emitting a reloc.
3675 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
3676 for undefweak or undefined syms..
3677 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
3678
3679 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
3680 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
3681 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
3682 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
3683
36842001-06-24 H.J. Lu <hjl@gnu.org>
3685
3686 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
3687 strncasecmp/strcasecmp instead of strncmp/strcmp.
3688
36892001-06-23 H.J. Lu <hjl@gnu.org>
3690
3691 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
3692 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
3693 in the regular object file and treat the weak definition as
3694 the normal one.
3695
36962001-06-23 Alan Modra <amodra@bigpond.net.au>
3697
3698 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
3699 unresolved_reloc test to exclude cases where we use "relocation"
3700 before setting it to point into the .got. Reinstate fudge for
3701 unresolved relocs in debugging sections.
3702
3703 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
3704 complicated tests for unresolvable relocs with a simple direct
3705 scheme using "unresolved_reloc" var.
3706
3707 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
3708 elf_i386_dyn_relocs. Update comment.
3709 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
3710 dyn_relocs.
3711 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
3712 others to aborts.
3713 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
3714 abort.
3715 (elf_i386_size_dynamic_sections): Likewise.
3716 (elf_i386_finish_dynamic_symbol): Likewise.
3717 (elf_i386_finish_dynamic_sections): Likewise.
3718 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
3719 handling code.
3720
3721 Avoid creating COPY relocs if possible.
3722 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
3723 which .got created. Mark symbols used by R_386_32 and R_386_PC32
3724 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
3725 reloc is in a read-only section. Instead, allocate space for a
3726 dynamic reloc to reference the library symbol directly. Keep
3727 track of space we allocate using pcrel_relocs_copied.
3728 (discard_copies): Delete, and move code to ..
3729 (allocate_plt_and_got): ..here. Rename to
3730 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
3731 relocs for non-shared link.
3732 (elf_i386_size_dynamic_sections): Update calls to above functions.
3733 (elf_i386_relocate_section): Write out the dynamic relocs. Add
3734 more ugly logic to avoid "unresolvable relocation" error. Use
3735 htab shortcut in place of elf_hash_table macro.
3736 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
3737 not always be created now.
3738
37392001-06-20 Bo Thorsen <bo@suse.co.uk>
3740
3741 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
3742 shared libraries.
3743
37442001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3745
3746 * configure.host (mips64-*-linux): Reformat.
3747
37482001-06-21 Alan Modra <amodra@bigpond.net.au>
3749
3750 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
3751 allocate local .got space. Use shortcuts from hash table for .got
3752 and .plt rather than comparing section names.
3753 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
3754 adjusting index into local_got_refcounts to document what we are
3755 really doing.
3756 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
3757 Tidy .got and .plt error checking.
3758
37592001-06-20 Catherine Moore <clm@redhat.com>
3760
3761 * elf-bfd.h (struct elf_backend_data):
3762 elf_backend_emit_relocs: New field: Function for emitting
3763 relocs.
3764 elf_backend_count_relocs: New field: Function for determining
3765 the number of relocs to be emitted.
3766 * elfxx-target.h: Provide default (NULL) values for
3767 elf_backend_emit_relocs and elf_backend_count_relocs.
3768 * elflink.h (elf_link_size_reloc_section): Make the hash table
3769 big enough to hold the relocs counted by either reloc_count or
3770 o->reloc_count.
3771 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
3772 should be emitted, either because of a command line option
3773 stored in the info structure or because the target provides a
3774 special reloc emitting function.
3775 If the target provides a reloc counting function use it,
3776 unless performing a relocatable link or emitting all relocs.
3777 Also set the SEC_RELOC flag on any output section which will
3778 contain relocs.
3779 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
3780 should be emitted, either because of a command line option
3781 stored in the info structure or because the target provides a
3782 special reloc emitting function.
3783 If the target provides a reloc emitting function, use it,
3784 unless performing a relocatable link or emitting all relocs.
3785
37862001-06-20 H.J. Lu <hjl@gnu.org>
3787
3788 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
3789 allocate local .got space.
3790
37912001-06-19 Andreas Jaeger <aj@suse.de>
3792
3793 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
3794 dynamic symbols.
3795
37962001-06-18 Hans-Peter Nilsson <hp@axis.com>
3797
3798 * elflink.h (struct elf_assign_sym_version_info): Remove member
3799 export_dynamic. All users changed to use info member.
3800 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
3801 export_dynamic, instead use member in parameter info.
3802 * bfd-in.h (bfd_elf32_size_dynamic_sections,
3803 bfd_elf64_size_dynamic_sections): Update prototype.
3804 * bfd-in2.h: Regenerate.
3805
38062001-06-18 H.J. Lu <hjl@gnu.org>
3807
3808 * elflink.h (elf_info_failed): Add a new field, verdefs.
3809 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
3810 elf_export_symbol.
3811 (elf_export_symbol): Check eif->verdefs to decide if a symbol
3812 should be exported.
3813
38142001-06-17 H.J. Lu <hjl@gnu.org>
3815
3816 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
3817 readonly_reloc, to record if a relocation in the .rel.dyn
3818 section is against a read-only section.
3819 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
3820 field to false.
3821 (_bfd_mips_elf_check_relocs): Record if there is a relocation
3822 in the .rel.dyn section against a read-only section by setting
3823 DF_TEXTREL or readonly_reloc.
3824 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
3825 it is true.
3826 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
3827 there is a relocation in the .rel.dyn section against a
3828 read-only section.
3829 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
3830 DF_TEXTREL is set.
3831
38322001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
3833
3834 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
3835 function. Move flagword result into parameter list. Remove
3836 comment about setting bfd_error_handler to intercept failure
3837 results.
3838 * coffgen.c (make_a_section_from_file): Examine result of
3839 calling bfd_coff_styp_to_sec_flags and pass a failure back to
3840 caller.
3841 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
3842 function. Move flagword result into parameter list.
3843 * libcoff.h: Regenerate.
3844 * libecoff.h: Regenerate.
3845
38462001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
3847
3848 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
3849 section is going to follow it.
3850
38512001-06-12 Catherine Moore <clm@redhat.com>
3852
3853 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
3854 with the file_align entry from elf_backend_data.
3855 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3856 (elf_gc_record_vtentry): Likewise.
3857
38582001-06-10 Alan Modra <amodra@bigpond.net.au>
3859
3860 * elflink.h: Whitespace changes.
3861 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
3862 rather than "unsigned char".
3863 (elf_link_output_relocs): Likewise.
3864 (elf_link_input_bfd): Likewise.
3865 (elf_reloc_link_order): LIkewise.
3866 * elf.c: s/CONST/const/. Whitespace changes.
3867 * elf32-mips.c: Formatting fix.
3868
3869 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
3870 * Makefile.in: Regenerate.
3871 * po/Make-in: Remove trailing tab.
3872
38732001-06-09 Philip Blundell <philb@gnu.org>
3874
3875 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
3876 change.
3877 (elf32_arm_plt_entry): Likewise.
3878
38792001-06-08 H.J. Lu <hjl@gnu.org>
3880
3881 * elf.c (swap_out_syms): Keep names for global section symbols.
3882
38832001-06-07 H.J. Lu <hjl@gnu.org>
3884
3885 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
3886 MIPS-based machines need it.
3887
38882001-06-07 H.J. Lu <hjl@gnu.org>
3889
3890 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
3891 for SGI only.
3892
3893 * config.bfd: Remove ecoff from Linux/mips.
3894
38952001-06-07 Andreas Jaeger <aj@suse.de>
3896
3897 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
3898 assertion.
3899 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
3900 alignment of 8 for .rela sections; handle further relocations.
3901
39022001-06-06 Christian Groessler <cpg@aladdin.de>
3903
3904 * coff-z8k.c: Fix formatting.
3905 Fix howtos: howto->size was always 1.
3906
39072001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3908
3909 * configure.host (mips64*-*-linux*): Define.
3910
39112001-06-05 Alan Modra <amodra@bigpond.net.au>
3912
3913 * elf32-i386.c (elf_i386_discard_copies): Rename to
3914 discard_copies, and use elf_link_hash_entry arg rather than
3915 elf_i386_link_hash_entry.
3916 (elf_i386_link_hash_traverse): Delete.
3917 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
3918 Tidy sizing of dynamic sections.
3919 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
3920 possible .plt entries.
3921 (elf_i386_gc_sweep_hook): Likewise.
3922 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
3923 everything with plt.refcount <= 0.
3924
3925 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
3926 .relgot space here.
3927 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
3928 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
3929 .rel.plt here..
3930 (allocate_plt_and_got): ..instead do it all here. New function.
3931 (elf_i386_size_dynamic_sections): Allocate local .got space and
3932 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
3933 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
3934 rather than gc variety).
3935 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3936 (elf_i386_relocate_section): Use it here and correct handling of
3937 R_386_GOT32. Provide section and offset for "unresolvable
3938 relocation" error message.
3939 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
3940
3941 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
3942 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
3943 (elf_i386_link_hash_table_create): Init them.
3944 (create_got_section): New function.
3945 (elf_i386_create_dynamic_sections): New function.
3946 (elf_backend_create_dynamic_sections): Set to above.
3947 (elf_i386_check_relocs): Use shortcuts from hash table rather than
3948 calling bfd_get_section_by_name.
3949 (elf_i386_gc_sweep_hook): Likewise.
3950 (elf_i386_adjust_dynamic_symbol): Likewise.
3951 (elf_i386_size_dynamic_sections): Likewise.
3952 (elf_i386_relocate_section): Likewise.
3953 (elf_i386_finish_dynamic_sections): Likewise.
3954
3955 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
3956
39572001-06-02 H.J. Lu <hjl@gnu.org>
3958
3959 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
3960 and ELFOSABI_HPUX.
3961 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
3962
39632001-06-02 H.J. Lu <hjl@gnu.org>
3964
3965 * aout-cris.c (MACHTYPE_OK): New. Defined.
3966
39672001-06-02 Hans-Peter Nilsson <hp@axis.com>
3968
3969 * section.c (_bfd_strip_section_from_output): Handle NULL
3970 output_section.
3971
39722001-06-02 H.J. Lu <hjl@gnu.org>
3973
3974 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
3975 rs6000coff64_vec only if BFD64 is defined.
3976 (powerpc64-*-aix*): Enable only if BFD64 is defined.
3977
39782001-06-02 H.J. Lu <hjl@gnu.org>
3979
3980 * coff-ia64.c (ia64coff_object_p): Rewrite with
3981 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
3982
39832001-06-01 Andreas Jaeger <aj@suse.de>
3984
3985 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
3986 relocation, small reformatting.
3987
39882001-05-29 Andreas Jaeger <aj@suse.de>
3989
3990 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
3991 (elf64_x86_64_relocate_section): Likewise.
3992
39932001-05-30 Alan Modra <amodra@one.net.au>
3994
3995 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
3996 millicode. Don't allocate .got and .rela.got space here..
3997 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
3998 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
3999 .rela.plt here..
4000 (hppa_handle_PIC_calls): ..nor here..
4001 (allocate_plt_and_got): ..instead do it all here. New function.
4002 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
4003 call allocate_plt_and_got. No need to zap .got if not dynamic.
4004 (elf32_hppa_final_link): Call regular bfd_final_link instead of
4005 gc_common_final_link.
4006 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
4007 (elf32_hppa_relocate_section): Use it here.
4008 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
4009 dynamic_sections_created.
4010 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
4011
40122001-05-28 Andreas Jaeger <aj@suse.de>
4013
4014 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
4015 generic version since we want a hashsize of 4.
4016 (elf_backend_size_info): Likewise.
4017
40182001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4019
4020 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
4021 a zeroing loop.
4022 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
4023 (elf_link_input_bfd): Likewise.
4024 (elf_reloc_link_order): Likewise.
4025 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
4026 relocations correctly.
4027
40282001-05-28 Nicolas Pitre <nico@cam.org>
4029
4030 * elf32-arm.h: fix PLT generation for big endian ARM
4031
40322001-05-28 Alan Modra <amodra@one.net.au>
4033
4034 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
4035 for symbols forced local that need plabels.
4036 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
4037 .plt.rela for local syms if non-shared.
4038 (hppa_build_one_stub): Mask lsb of plt.offset.
4039 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
4040 (clobber_millicode_symbols): Correct comment.
4041 (elf32_hppa_relocate_section): Likewise.
4042 (elf32_hppa_finish_dynamic_symbol): Likewise.
4043
40442001-05-28 Jeff Sturm <jsturm@one-point.com>
4045
4046 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
4047 * bfd-in2.h: Regenerate.
4048 * libbfd.h: Regenerate.
4049 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
4050 and BFD_RELOC_SPARC_UA64 mapping
4051 * elf64-sparc.c: Likewise.
4052
40532001-05-25 H.J. Lu <hjl@gnu.org>
4054
4055 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
4056 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
4057 (coff-rs6000.lo): Remove the old dependency.
4058 * Makefile.in: Rebuild.
4059
4060 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
4061 coff-rs6000.lo.
4062
40632001-05-25 H.J. Lu <hjl@gnu.org>
4064
4065 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
4066 rs6000coff_core_file_matches_executable_p,
4067 rs6000coff_core_file_failing_command and
4068 rs6000coff_core_file_failing_signal only if AIX_CORE is
4069 defined.
4070 (pmac_xcoff_vec): Likewise.
4071 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4072
40732001-05-25 Timothy Wall <twall@redhat.com>
4074
4075 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
4076 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
4077
40782001-05-25 H.J. Lu <hjl@gnu.org>
4079
4080 * bfd-in2.h: Regenerated.
4081 * libcoff.h: Likewise.
4082
40832001-05-25 Alan Modra <amodra@one.net.au>
4084
4085 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
4086 undefined millicode syms in shared libs.
4087 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
4088 (elf32_hppa_check_relocs): Likewise.
4089 (elf32_hppa_adjust_dynamic_symbol): Likewise.
4090 (elf32_hppa_size_dynamic_sections): Likewise.
4091 (elf32_hppa_relocate_section): Likewise.
4092 (elf32_hppa_finish_dynamic_symbol): Likewise.
4093 (elf32_hppa_finish_dynamic_sections): Likewise.
4094
40952001-05-24 Tom Rix <trix@redhat.com>
4096
4097 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
4098 xcoff-target.h not used to define rs6000 or ppc bfd.
4099 * Makefile.in same
4100
4101 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
4102 to 64 bit.
4103
4104 * coff-rs6000.c : Many changes for 64 bit support. Move common
4105 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
4106 and pmac_xcoff_vec
4107
4108 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
4109 linker now supported. Explictly define the rs6000coff64_vec.
4110
4111 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
4112 (coff_print_aux) same
4113 (coff_write_object_contents) same
4114 (coff_slurp_line_table) same
4115
4116 * coffgen.c : (coff_fix_symbol_name) formatting
4117 (coff_mangle_symbols) xcoff 64 bit support
4118 (coff_write_symbol) same
4119 (coff_write_alien_symbol) same
4120 (coff_write_native_symbol) same
4121 (coff_write_symbols) same
4122 (coff_get_symbol_info) same
4123 (bfd_coff_get_syment) same
4124 (coff_print_symbol) same
4125
4126 * config.bfd : add powerpc64-*-aix* target
4127
4128 * libcoff-in.h : formatting
4129
4130 * libcoff.h : move xcoff extern declarations to libxcoff.h
4131
4132 * libxcoff.h : New file
4133
4134 * xcofflink.c : Many changes for xcoff64 support. Move common
4135 structures to include/coff/xcoff.h. Move specific structure to
f09ebc7d 4136 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
56882138
AM		 4137 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
4138
4139 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
4140 aix4.2+ -binitfini.
4141
4142 (xcoff_build_ldsyms) : handle special __rtinit symbol.
4143
41442001-05-23 Alexandre Oliva <aoliva@redhat.com>
4145
4146 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
4147 s/ENTIRES/ENTRIES/.
4148
41492001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4150
4151 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
4152 * libbfd.h: Regenerate.
4153 * bfd-in2.h: Regenerate.
4154
4155 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
4156 * archures.c (bfd_mach_mips12000): Define.
4157 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
4158 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
4159 support.
4160 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
4161 * bfd-in2.h: Regenerate.
4162 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
4163
41642001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
4165
4166 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
4167 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
4168 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
4169 that is used by GCC.
4170
41712001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4172
4173 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
4174 of entries in a structured section.
4175 * elf.c: Use new macro.
4176 * elf32-i386.c: Use new macro.
4177 * elf32-mips.c: Use new macro.
4178 * elf64-alpha.c: Use new macro.
4179 * elf64-sparc.c: Use new macro.
4180 * elfcode.h: Use new macro.
4181 * elflink.h: Use new macro.
4182
41832001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4184
4185 * bfdint.texi: Replace -oformat with --oformat.
4186
41872001-05-21 Andreas Jaeger <aj@suse.de>
4188
4189 * dwarf2.c (decode_line_info): Fix error message.
4190 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
4191 adjust error message.
4192
41932001-05-18 H.J. Lu <hjl@gnu.org>
4194
4195 * elflink.h (elf_link_add_object_symbols): Revert the last
4196 change.
4197
41982001-05-17 Alan Modra <amodra@one.net.au>
4199
4200 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
4201 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
4202 (hppa_build_one_stub): Add an assert to check plt.offset.
4203
42042001-05-17 H.J. Lu <hjl@gnu.org>
4205
4206 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
4207 version definition to basename of the output filename.
4208
42092001-05-17 H.J. Lu <hjl@gnu.org>
4210
4211 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
4212 basename of the bfd filename.
4213
42142001-05-16 Alan Modra <amodra@one.net.au>
4215
4216 * section.c (asection): Add linker_has_input field.
4217 (STD_SECTION): Adjust initialization to suit.
4218 * ecoff.c (bfd_debug_section): Likewise.
4219 * bfd-in2.h: Regenerate.
4220
42212001-05-15 Alexandre Oliva <aoliva@redhat.com>
4222
4223 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
4224 negative 32-bit operands to 16 operands when the operand is
4225 going to be zero-extended by the modified opcode.
4226
42272001-05-12 Peter Targett <peter.targett@arccores.com>
4228
4229 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
4230 name for 'arc5' core versions.
4231 (bfd_arc_arch): Make bfd_mach_arc_6 default.
4232
4233 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
4234 architecture.
4235 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
4236
42372001-05-11 Jakub Jelinek <jakub@redhat.com>
4238
4239 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
4240 sections as well.
4241 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
4242 to .gnu.linkonce.t.FOO text section.
4243
42442001-05-11 Jakub Jelinek <jakub@redhat.com>
4245
4246 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
4247 fields, change sec into secinfo.
4248 (struct sec_merge_info): Add chain, remove last fields.
4249 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
4250 (sec_merge_hash_lookup): If lookup could not use a string only
4251 because it has bad alignment, mark the old string for deletion.
4252 (sec_merge_add): Add secinfo argument. Don't compute entry's
4253 position, instead record the section.
4254 (sec_merge_emit): Update for the sec into secinfo change in
4255 struct sec_merge_hash_entry.
4256 (_bfd_merge_section): Only record the section for merging, defer
4257 putting strings into the hash table.
4258 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
4259 _bfd_merge_sections): New functions.
4260 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
4261 changes.
4262 * libbfd-in.h (_bfd_merge_sections): Add prototype.
4263 (_bfd_nolink_bfd_merge_sections): Define.
4264 * libbfd.h: Likewise.
4265 (bfd_generic_merge_sections): Add prototype.
4266 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
4267 (struct bfd_target): Likewise.
4268 * bfd.c (bfd_merge_sections): Define.
4269 * bfd-in2.h: Rebuilt.
4270 * elf.c (_bfd_elf_merge_sections): New function.
4271 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
4272 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
4273 * reloc.c (bfd_generic_merge_sections): New function.
4274 * vms.c (vms_bfd_merge_sections): New function.
4275 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
4276 * aout-target.h (MY_bfd_merge_sections): Define.
4277 * aout-tic30.c (MY_bfd_merge_sections): Define.
4278 * binary.c (binary_bfd_merge_sections): Define.
4279 * bout.c (b_out_bfd_merge_sections): Define.
4280 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
4281 * coffcode.c (coff_bfd_merge_sections): Define.
4282 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
4283 * i386msdos.c (msdos_bfd_merge_sections): Define.
4284 * i386os9k.c (os9k_bfd_merge_sections): Define.
4285 * ieee.c (ieee_bfd_merge_sections): Define.
4286 * ihex.c (ihex_bfd_merge_sections): Define.
4287 * nlm-target.h (nlm_bfd_merge_sections): Define.
4288 * oasys.c (oasys_bfd_merge_sections): Define.
4289 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
4290 * som.c (som_bfd_merge_sections): Define.
4291 * srec.c (srec_bfd_merge_sections): Define.
4292 * tekhex.c (tekhex_bfd_merge_sections): Define.
4293 * versados.c (versados_bfd_merge_sections): Define.
4294 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
4295
42962001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
4297
4298 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
4299 to be unsigned long, in order to match its use.
4300
43012001-05-10 H.J. Lu <hjl@gnu.org>
4302
4303 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
4304 indirect symbols.
4305
43062001-05-09 H.J. Lu <hjl@gnu.org>
4307
4308 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
4309 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
4310 Remove the unused veriable `dynver'.
4311
43122001-05-08 Ian Lance Taylor <ian@zembu.com>
4313
4314 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
4315 NULL or is not COFF.
4316 (coff_i386_rtype_to_howto): Don't dump core if output section
4317 owner is not COFF.
4318
43192001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4320
4321 * ecoff.c (bfd_debug_section): Fix initialization.
4322 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
4323 is always a positive integer. Cast away sign mismatch.
4324 * elf32-mips.c: Fix misleading comment and typo.
4325 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
4326 correct data type.
4327 * elflink.c: Fix typo.
4328 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
4329 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
4330
43312001-05-04 Richard Henderson <rth@redhat.com>
4332
4333 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
4334
43352001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
4336
4337 * elf32-arm.h (elf32_arm_final_link_relocate): Set
4338 EF_ARM_HASENTRY if the start address is set.
4339
43402001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
4341
4342 * targets.c (_bfd_target_vector_entries): Compute value based on
4343 the size of the _bfd_target_vector and not bfd_target_vector.
4344
43452001-05-03 H.J. Lu <hjl@gnu.org>
4346
4347 * elfcode.h: Include "libiberty.h".
4348
4349 * elflink.h (elf_link_add_object_symbols): Set
4350 elf_dt_name (abfd) to basename of the bfd filename.
4351 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
4352 of the bfd filename.
4353
43542001-05-03 Andreas Jaeger <aj@suse.de>
4355
4356 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
4357 (elf_generic_info_to_howto_rel): Likewise.
4358 * coff-alpha.c (reloc_nil): Likewise.
4359 (alpha_ecoff_bad_format_hook): Likewise.
4360 (alpha_adjust_reloc_out): Likewise.
4361 (alpha_bfd_reloc_type_lookup): Likewise.
4362 (alpha_convert_external_reloc): Likewise.
4363 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
4364 (elf64_alpha_reloc_bad): Likewise.
4365 (elf64_alpha_reloc_gpdisp): Likewise.
4366 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
4367 (elf64_alpha_info_to_howto): Likewise.
4368 (elf64_alpha_add_symbol_hook): Likewise.
4369 (elf64_alpha_create_got_section): Likewise.
4370 (elf64_alpha_is_local_label_name): Likewise.
4371 (elf64_alpha_merge_ind_symbols): Likewise.
4372 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
4373 (mips_elf64_get_reloc_upper_bound): Likewise.
4374 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
4375 (nlm_alpha_get_public_offset): Likewise.
4376
43772001-05-02 Johan Rydberg <jrydberg@opencores.org>
4378
4379 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
4380 about overflow in R_OPENRISC_LO_16_IN_INSN and
4381 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
4382
43832001-04-30 H.J. Lu <hjl@gnu.org>
4384
4385 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
4386 only for ELF_LINK_FORCED_LOCAL.
4387 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4388 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
4389 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4390
4391 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
4392 if the symbol has hidden or internal visibility.
4393
43942001-04-30 Alan Modra <amodra@one.net.au>
4395
4396 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
4397 calls to undefined weak symbols.
4398
43992001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
4400
4401 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
4402 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
4403
44042001-04-27 Andreas Jaeger <aj@suse.de>
4405
4406 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
4407 out handled entries.
4408 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
4409 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
4410 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
4411 GOT32.
4412
44132001-04-27 Sean McNeil <sean@mcneil.com>
4414
4415 * config.bfd: Add arm-vxworks target.
4416 * coff-arm (coff_arm_relocate_section): Add in symbol value to
4417 addend (fro VXworks targets).
4418
44192001-04-26 H.J. Lu <hjl@gnu.org>
4420
4421 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
4422 valid.
4423
44242001-04-25 Frank Ch. Eigler <fche@redhat.com>
4425
4426 * bfd-in.h (bfd_cache_close): Declare newly exported function.
4427 * bfd-in2.h: Regenerated.
4428
44292001-04-24 Jakub Jelinek <jakub@redhat.com>
4430
4431 * merge.c (struct sec_merge_hash_entry): Add alignment field.
4432 (struct sec_merge_hash): Remove alignment_power.
4433 (sec_merge_hash_newfunc): Clear alignment.
4434 (sec_merge_hash_lookup): Pass alignment as argument.
4435 Use hashp->root.next, not hashp->next to walk the hash chain.
4436 If a string already in the hashtable does not have required
4437 alignment, create a new hashtable entry.
4438 (sec_merge_init): Remove alignment_power argument.
4439 (sec_merge_add): Add alignment argument.
4440 (sec_merge_emit): Alignment is now a per-entity thing, not per
4441 section.
4442 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
4443 for proper alignment.
4444 Pass alignment information to sec_merge_add.
4445
44462001-04-24 Christian Groessler <cpg@aladdin.de>
4447
4448 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
4449 and R_REL16 reloc types; accept odd values for R_REL16 type
4450
44512001-04-24 Johan Rydberg <jrydberg@opencores.org>
4452
4453 * cpu-openrisc.c: New file.
4454 * elf32-openrisc.c: Likewise.
4455
4456 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
4457 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
4458 (BFD32_BACKENDS): Add elf32-openrisc.lo.
4459 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
4460 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
4461 * Makefile.in: Regenerated.
4462 * config.bfd: (openrisc-*-elf): New target.
4463 * configure.in (bfd_elf32_openrisc_vec): New vector.
4464 * configure: Regenerated.
4465 * libbfd.h: Regenerated.
4466 * bfd-in2.h: Regenerated.
4467 * reloc.c: Add OpenRISC relocations.
4468 * targets.c (bfd_elf32_openrisc_vec): Declare.
4469 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
4470 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
4471 (bfd_openrisc_arch): Declare.
4472 (bfd_archures_list): Add bfd_openrisc_arch.
4473 * elf.c (prep_headers): Add bfd_arch_openrisc.
4474
44752001-04-23 Bo Thorsen <bo@suse.de>
4476
4477 * elf64-x86-64.c: Add c++ vtable hack.
4478 Small whitespace and comment changes.
4479
44802001-04-19 Andreas Jaeger <aj@suse.de>
4481
4482 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
4483 (elf64_x86_64_plt_entry): Likewise.
4484 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
4485 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
4486
44872001-04-17 Hans-Peter Nilsson <hp@axis.com>
4488
4489 * elf32-cris.c: Tweak comments related to dynamic linking.
4490 (cris_elf_relocate_section): When not creating shared object, fill
4491 in the .got table for any symbol not in the dynamic symbol table.
4492 (elf_cris_finish_dynamic_symbol): When not creating shared object,
4493 only emit a .got.rela reloc if the symbol is in the dynamic symbol
4494 table.
4495 (cris_elf_check_relocs): Use variable r_type in all places rather
4496 than the original expression. Add default case in switch for
4497 reloc types.
4498 (elf_cris_size_dynamic_sections): Iterate over
4499 elf_cris_discard_excess_program_dynamics when not creating shared
4500 library.
4501 (elf_cris_discard_excess_dso_dynamics): Renamed from
4502 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
4503 (elf_cris_discard_excess_program_dynamics): New.
4504
45052001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
4506
4507 * coffcode.h (coff_write_object_contents): Use
4508 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
4509
45102001-04-14 H.J. Lu <hjl@gnu.org>
4511
4512 * bfd-in2.h: Regenerate.
4513
45142001-04-14 Jakub Jelinek <jakub@redhat.com>
4515
4516 * section.c (STD_SECTION): Add entsize.
4517
45182001-04-13 H.J. Lu <hjl@gnu.org>
4519
4520 * section.c (SEC_MERGE): Define new flag for merging.
4521 (SEC_STRINGS): Likewise.
4522 (entsize): New field.
4523
45242001-04-13 Roger Sayle <roger@metaphorics.com>
4525
4526 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
4527 flag on pe-i386 targets.
4528
45292001-04-13 Jakub Jelinek <jakub@redhat.com>
4530
4531 * libbfd-in.h (_bfd_merge_section): New.
4532 (_bfd_write_merged_section): New.
4533 (_bfd_merged_section_offset): New.
4534 * libbfd.h: Rebuilt.
4535 * linker.c (_bfd_generic_link_output_symbols): Handle
4536 discard_sec_merge.
4537 * aoutx.h (aout_link_write_symbols): Likewise.
4538 * pdp11.c (aout_link_write_symbols): Likewise.
4539 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
4540 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
4541 sections.
4542 (elf_link_sec_merge_syms): New.
4543 (elf_link_input_bfd): Call _bfd_merged_section_offset
4544 and _bfd_write_merged_section.
4545 Handle discard_sec_merge.
4546 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
4547 field.
4548 (struct bfd_elf_section_data): Likewise.
4549 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
4550 SEC_STRINGS section flags and entsize from their ELF counterparts.
4551 (_bfd_elf_link_hash_table_init): Initialize merge_info.
4552 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
4553 from their BFD counterparts.
4554 * merge.c: New file.
4555 * Makefile.am: Add strtab.lo.
4556 * Makefile.in: Rebuilt.
4557
45582001-04-09 Hans-Peter Nilsson <hp@axis.com>
4559
4560 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
4561 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
4562
45632001-04-05 Steven J. Hill <sjhill@cotw.com>
4564
4565 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
4566 endian MIPS ELF target.
4567 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
4568 MIPS ELF target.
4569
4570 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
4571 64bit big endian MIPS ELF target.
4572 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
4573 endian MIPS ELF target.
4574 * configure: Regenerated.
4575
4576 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
4577 little endian targets.
4578 (mips_elf_sym_is_global): Handle traditional targets.
4579
4580 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
4581 64bit big endian MIPS ELF target.
4582 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
4583 endian MIPS ELF target.
4584
4585 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
4586 and bfd_elf64_tradlittlemips_vec.
4587
45882001-04-05 David Mosberger <davidm@hpl.hp.com>
4589
4590 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
4591 ordinary "progbits" section.
4592
45932001-04-04 Alan Modra <alan@linuxcare.com.au>
4594
4595 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
4596 when -Bsymbolic causes a symbol to no longer need a .plt entry.
4597
45982001-04-03 David Mosberger <davidm@hpl.hp.com>
4599
4600 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
4601
46022001-03-30 H.J. Lu <hjl@gnu.org>
4603
4604 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
4605 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
4606
46072001-03-26 H.J. Lu <hjl@gnu.org>
4608
4609 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
4610 if there are any relocations for generic ELF.
4611 (bfd_elf32_bfd_link_add_symbols): Defined to
4612 elf32_generic_link_add_symbols.
4613 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
4614 if there are any relocations for generic ELF.
4615 (bfd_elf64_bfd_link_add_symbols): Defined to
4616 elf64_generic_link_add_symbols.
4617
46182001-03-23 Nick Clifton <nickc@redhat.com>
4619
4620 * Makefile.am (BUILD_CFILES): New variable: List of C source
4621 files created in build directory.
4622 (BUILD_HFILES): New variable: List of header files created in
4623 build directory.
4624 (POTFILES): Delete.
4625 (po/POTFILES.in): Replace rule with empty entry.
4626 (po/SRC-POTFILES.in): New rule: Create a list of source files
4627 in the source directory.
4628 (po/BLD-POTFILES.in): New rule: Create a list of source files
4629 in the build directory.
4630 (MOSTLYCLEAN): Do not delete source files created in build
4631 directory.
4632 * Makefile.in: Regenerate.
4633 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
4634 into po/Makefile.
4635 * configure: Regenerate.
4636
4637 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
4638 and BLD_POTFILES.
4639 Add .. to the search path when building bfd.pot.
4640 Delete POTFILES when performing distclean.
4641 Add comment describing why distclean is broken in maintainer mode.
4642 * po/POTFILES.in: Delete.
4643 * po/SRC-POTFILES.in: New file.
4644 * po/BLD-POTFILES.in: New file.
4645 * po/bfd.pot: Regenerate.
4646
46472001-03-22 Hans-Peter Nilsson <hp@axis.com>
4648
4649 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
4650 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
4651 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
4652 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
4653 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
4654 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
4655 functions.
4656 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
4657 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
4658 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
4659 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
4660 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
4661 New HOWTO members for new relocs.
4662 (cris_reloc_map): Map new relocs.
4663 (ELF_DYNAMIC_INTERPRETER): Define.
4664 (PLT_ENTRY_SIZE): Define.
4665 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
4666 elf_cris_pic_plt_entry): New, PLT templates.
4667 (struct elf_cris_pcrel_relocs_copied, struct
4668 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
4669 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
4670 (cris_final_link_relocate): Check that 16-bit GOT relocs have
4671 positive values. Adjust PCREL relocs to be relative to location
4672 after relocation.
4673 (cris_elf_relocate_section): Handle relocations to dynamic
4674 objects. Handle new relocations. Call error handler when seeing
4675 non-PIC relocation for read-only sections while generating shared
4676 object.
4677 (cris_elf_check_relocs): Set reference counts for GOT and PLT
4678 entries.
4679 (bfd_elf32_bfd_link_hash_table_create,
4680 elf_backend_adjust_dynamic_symbol,
4681 elf_backend_size_dynamic_sections,
4682 elf_backend_finish_dynamic_symbol,
4683 elf_backend_finish_dynamic_sections,
4684 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
4685 elf_backend_hide_symbol, elf_backend_want_got_plt,
4686 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4687 elf_backend_got_header_size, elf_backend_plt_header_size):
4688 Define.
4689
4690 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
4691 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
4692 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
4693 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
4694 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
4695 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
4696 * bfd-in2.h, libbfd.h: Regenerate.
4697
46982001-03-21 Diego Novillo <dnovillo@redhat.com>
4699
4700 (_bfd_mips_elf_relocate_section): Give a better error message when
4701 a relocation is not recognized.
4702
47032001-03-21 Alan Modra <alan@linuxcare.com.au>
4704
4705 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
4706 non-NULL before attempting to dereference.
4707
47082001-03-20 H.J. Lu <hjl@gnu.org>
4709
4710 * configure.in: Remove the redundent AC_ARG_PROGRAM.
4711 * configure: Rebuild.
4712
47132001-03-20 Andreas Schwab <schwab@suse.de>
4714
4715 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
4716 relocation value when resolving a reference from a debugging
4717 section.
4718
47192001-03-16 Scott Thomason <SThomaso@hii.com>
4720
4721 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
4722 (xcoff64_swap_sym_out): Fix syntax errors.
4723
47242001-03-16 Richard Sandiford <rsandifo@redhat.com>
4725
4726 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
4727
47282001-03-15 Alan Modra <alan@linuxcare.com.au>
4729
4730 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
4731 (hppa_link_hash_newfunc): Init it.
4732 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
4733 section appears to be non-PIC.
4734 (final_link_relocate): Likewise.
4735 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
4736 possible candidate function, and set pic_call for those that will
4737 only have a .plt entry for the PIC call stub.
4738 (hppa_handle_PIC_calls): Set maybe_pic_call.
4739
47402001-03-12 DJ Delorie <dj@redhat.com>
4741
4742 * elf32-sh.c (sh_elf_relocate_section): Only relocation
4743 R_SH_DIR8WP* relocs if they're against external symbols, else
4744 they're just for relaxing. Validate the reloc values.
4745
47462001-03-12 Stefan Geuken <mail@stefan-geuken.de>
4747
4748 * binary.c (bfd_external_binary_architecture): Declare.
4749 (binary_object_p): If bfd_external_binary_architecture is defined,
4750 set the architecture to this string.
4751
47522001-03-11 Philip Blundell <philb@gnu.org>
4753
4754 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
4755 entries that could serve as a definition for a weak symbol.
4756
47572001-03-08 Nick Clifton <nickc@redhat.com>
4758
4759 * Most files: Update copyright notices using Perl script created
4760 by Kevin Buettner <kevinb@redhat.com>.
4761
47622001-03-07 Nick Clifton <nickc@redhat.com>
4763
4764 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
4765 prior patch on ! defined OLD_ARM_ABI.
4766
47672001-03-07 Andreas Jaeger <aj@suse.de>
4768
4769 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
4770 some relocation values.
4771
47722001-03-06 Nick Clifton <nickc@redhat.com>
4773
4774 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
4775 of offset in BLX(1) instruction.
4776 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
4777 offset in BLX(1) instruction.
4778 Fix formatting.
4779
47802001-03-06 Nick Clifton <nickc@redhat.com>
4781
4782 * coff-arm.c (coff_arm_reloc_type_lookup): Add
4783 BFD_RELOC_THUMB_PCREL_BLX.
4784
47852001-03-06 Igor Shevlyakov <igor@windriver.com>
4786
4787 * archures.c (bfd_default_scan): Add Coldfire CPUs.
4788 * bfd-in2.h: Regenerate.
4789 * cpu-m68k.c: Add Coldfire CPUs for arch table.
4790 * ieee.c (ieee_write_processor): Set proper id for
4791 Coldfire CPUs.
4792
47932001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
4794
4795 * configure.in: Add s390 target.
4796 * configure: Regenerate.
4797
47982001-02-28 Andreas Jaeger <aj@suse.de>
4799
4800 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
4801 to addend.
4802
48032001-02-28 Philip Blundell <pb@futuretv.com>
4804
4805 * elf32-arm.h: Update mentions of renamed EF_xx constants.
4806 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
4807
48082001-02-27 H.J. Lu <hjl@gnu.org>
4809
4810 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
4811 abfd->tdata.aout_data == NULL.
4812
48132001-02-27 Alan Modra <alan@linuxcare.com.au>
4814
4815 * elf32-hppa.c: Correct field selector in stub comments.
4816 (clobber_millicode_symbols): Formatting fix.
4817
4818 * configure.in: Bump version to 2.11.90.
4819 * configure: Regenerate.
4820 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
4821 (CFILES): $SOURCE_CFILES + generated C files.
4822 (POTFILES): Include $HFILES not $SOURCE_HFILES.
4823 Run "make dep-am"
4824 * Makefile.in: Regenerate.
4825 * doc/Makefile.in: This too.
4826
48272001-02-26 Timothy Wall <twall@cygnus.com>
4828
4829 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
4830 comments.
4831
48322001-02-26 Nick Clifton <nickc@redhat.com>
4833
4834 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
4835 up, replacing multiple if statements with a switch.
4836 (handle_COMDAT): New function.
4837
48382001-02-26 H.J. Lu <hjl@gnu.org>
4839
4840 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
4841 a warning for section flags we do not handle instead of
4842 aborting.
4843
48442001-02-26 Andreas Jaeger <aj@suse.de>
4845
4846 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
4847
48482001-02-22 Timothy Wall <twall@cygnus.com>
4849
4850 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
4851 * configure.in: Add objects for elf64_ia64_aix vectors.
4852 * configure: Regenerated.
4853 * configure.host: Recognize ia64-*-aix*.
4854 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
4855 for AIX. AIX5 requires most relocations to be dynamic (*all*
4856 binaries are somewhat similar to shared libraries).
4857 * targets.c: Add elf64_ia64_aix vectors.
4858
48592001-02-21 David Mosberger <davidm@hpl.hp.com>
4860
4861 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
4862 C8 said "1" instead of "8". Clarify error string for IMM22:
4863 "signed integer" instead of just "integer".
4864
48652001-02-20 Andreas Jaeger <aj@suse.de>
4866
4867 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
4868 PLT entries that could serve as a definition for a weak symbol.
4869
48702001-02-19 Jakub Jelinek <jakub@redhat.com>
4871
4872 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
4873 entries that could serve as a definition for a weak symbol.
4874 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
4875
48762001-02-18 David O'Brien <obrien@FreeBSD>
4877
4878 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
4879 FreeBSD/i386-CURRENT differently until I can figure out the needed
4880 corefile changes.
4881 * configure: Regenerate.
4882 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
4883 FreeBSD/PowerPC, and FreeBSD/sparc64.
4884
48852001-02-18 lars brinkhoff <lars@nocrew.org>
4886
4887 * Makefile.am: Add PDP-11 a.out target.
4888 * config.bfd: Likewise.
4889 * configure.in: Likewise.
4890 * targets.c: Likewise.
4891 * archures.c: Likewise.
4892 * bfd-in2.h: Likewise. Add PDP-11 relocations.
4893 * libbfd.h: Add PDP-11 relocations.
4894 * reloc.c: Likewise.
4895 * cpu-pdp11.c: New file.
4896 * pdp11.c: New file.
4897
4898 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
4899 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
4900 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
4901 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
4902 (GET_MAGIC): New macro.
4903 (PUT_MAGIC): Likewise.
4904 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
4905
49062001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
4907
4908 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
4909 multiarch needs it).
4910
49112001-02-18 H.J. Lu <hjl@gnu.org>
4912
4913 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
4914 index.
4915
49162001-02-18 Kazu Hirata <kazu@hxi.com>
4917
4918 * vms-misc.c: Fix formatting.
4919
49202001-02-16 Kazu Hirata <kazu@hxi.com>
4921
4922 * vms.c: Fix formatting.
4923
49242001-02-14 H.J. Lu <hjl@gnu.org>
4925
4926 * elf.c (elf_find_function): New function.
4927 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
4928 the file name and function name.
4929
49302001-02-14 Nick Clifton <nickc@redhat.com>
4931
4932 * ecoff.c (bfd_debug_section): Update to initialise new fields in
4933 asection structure.
4934
4935 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
4936 (BFD64_BACKENDS): Add pepigen.c
4937 Add rules to create peigen.c and pepigen.c from peXXigen.c.
4938
4939 * Makefile.in: Regenerate.
4940 * configure: Regenerate.
4941 * po/POTFILES.in: Regenerate.
4942 * po/bfd.pot: Regenerate.
4943
49442001-02-14 H.J. Lu <hjl@gnu.org>
4945
4946 * libcoff-in.h (pe_tdata): Add members target_subsystem and
4947 force_minimum_alignment.
4948
49492001-02-14 Bo Thorsen <bo@suse.de>
4950
4951 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
4952 (elf64_86_64_size_info): Struct added to fix a problem
4953 with the hashtable string entries.
4954 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
4955 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
4956 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
4957 remove the FIXME for this.
4958 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
4959 section. Also removed the FIXME for it.
4960 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
4961 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
4962 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
4963
49642001-02-13 Richard Henderson <rth@redhat.com>
4965
4966 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
4967 and not user provided.
4968
49692001-02-13 Kazu Hirata <kazu@hxi.com>
4970
4971 * vms.c (vms_print_symbol): Remove unreachable code.
4972
4973 * rs6000-core.c: Fix formatting.
4974
49752001-02-13 David Mosberger <davidm@hpl.hp.com>
4976
4977 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
4978 as _bfd_XXi_only_swap_filehdr_out.
4979 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
4980 pe->force_minimum_alignment to TRUE.
4981 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
4982 PEI_TARGET_SUBSYSTEM.
4983 (pe_print_private_bfd_data): Call
4984 _bfd_XX_print_private_bfd_data_common() instead of
4985 _bfd_pe_print_private_bfd_data_common().
4986 (pe_bfd_copy_private_bfd_data): Call
4987 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
4988 _bfd_pe_bfd_copy_private_bfd_data_common().
4989 (coff_bfd_copy_private_section_data): Define as
4990 _bfd_XX_bfd_copy_private_section_data instead of
4991 _bfd_pe_bfd_copy_private_section_data.
4992 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
4993 of a _bfd_pe_get_symbol_info.
4994
4995 * peigen.c: Delete.
4996
4997 * peXXigen.c: Renamed from peigen.c.
4998 (COFF_WITH_XX): Define this macro (will get expanded into
4999 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
5000 compiled as peigen.c or pepigen.c.
5001 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
5002 define the canonical PEP structures and definitions.
5003 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
5004 effect, enforce minimum file and section alignments. If
5005 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
5006 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
5007 so, by default, this is a no-op).
5008
5009 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
5010 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
5011 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
5012 _bfd_pefoo if it's not defined. Use these macros to define
5013 coff swap macros.
5014
5015 * libcoff.h (pe_tdata): Add members target_subsystem and
5016 force_minimum_alignment.
5017
5018 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
5019 COFF_WITH_pep.
5020 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
5021
5022 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
5023 peigen.lo.
5024
5025 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
5026 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
5027 PEPAOUTHDR.
5028
5029 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
5030 (BFD64_BACKENDS_CFILES): Mention pepigen.c
5031 (peigen.c): Add rule to generate from peXXigen.c.
5032 (pepigen.c): Ditto.
5033 (pepigen.lo): List dependencies for pepigen.lo.
5034
50352001-02-13 Alan Modra <alan@linuxcare.com.au>
5036
5037 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
5038 $global$ referenced but not defined, set its value here.
5039
50402001-02-09 Bo Thorsen <bo@suse.de>
5041
5042 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
5043 alignment to 3.
5044 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
5045 and relocation.
5046 (elf64_x86_64_relocate_section): Fix formatting.
5047 (elf64_x86_64_relocate_section): Fix addend for relocation of
5048 R_X86_64_(8|16|32|PC8|PC16|PC32).
5049
50502001-02-12 Jan Hubicka <jh@suse.cz>
5051
5052 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
5053
50542001-02-11 H.J. Lu <hjl@gnu.org>
5055
5056 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
5057 alignment.
5058
50592001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5060
5061 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
5062 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
5063 relocations against dynsym symbols.
5064
5065 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
5066 the R_MIPS_26 relocation.
5067 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
5068 the R_MIPS_26 relocation.
5069 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
5070 relocation.
5071 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
5072 the R_MIPS_26 relocation.
5073 (mips_elf64_howto_table_rela): Likewise.
5074
5075 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
5076 member to mark symbols that have non-CALL relocations against
5077 them.
5078 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
5079 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
5080 R_MIPS_GOT16.
5081 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
5082 non-CALL relocation against it is encountered.
5083 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
5084 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
5085 no_fn_stub is not set.
5086
5087 * elf32-mips.c (mips_elf_output_extsym): Get the output section
5088 information from the real symbol for indirect ones.
5089 Check no_fn_stub to find out if a symbol has a function stub
5090 indeed.
5091
50922001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5093
5094 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
5095 * Makefile.in: Regenerate.
5096
50972001-02-09 David Mosberger <davidm@hpl.hp.com>
5098
5099 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
5100 true if section name is an unwind table section name.
5101 (elfNN_ia64_additional_program_headers): Count each unwind section
5102 separately.
5103 (elfNN_ia64_modify_segment_map): Install one unwind program header
5104 for each unwind separate section. Note: normally the linker
5105 script merges the unwind sections that go into a single segment,
5106 so this still generates at most one unwind program header per
5107 segment.
5108
5109 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
5110 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
5111 (elfNN_ia64_fake_sections): Mark sections with names that start
5112 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
5113 unwind section.
5114
5115 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
5116 Use it to make sh_info in unwind section point to the text section
5117 it applies to.
5118
51192001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
5120
5121 * Makefile.am: Add linux target for S/390.
5122 * archures.c: Likewise.
5123 * bfd-in2.h: Likewise.
5124 * config.bfd: Likewise.
5125 * configure.in: Likewise.
5126 * elf.c: Likewise.
5127 * libbfd.h: Likewise.
5128 * targets.c: Likewise.
5129 * cpu-s390.c: New file.
5130 * elf32-s390.c: New file.
5131 * elf64-s390.c: New file.
5132
51332001-02-09 Nick Clifton <nickc@redhat.com>
5134
5135 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
5136 ImageBase. This has already been done by coff_swap_hdr_in.
5137
51382001-02-09 Jakub Jelinek <jakub@redhat.com>
5139
5140 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
5141
51422001-02-09 Jakub Jelinek <jakub@redhat.com>
5143
5144 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
5145 (sparc64_elf_relocate_section): Likewise.
5146
51472001-02-09 Mark Kettenis <kettenis@gnu.org>
5148
5149 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
5150 similar to R_SPARC_32.
5151 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
5152
51532001-02-08 H.J. Lu <hjl@gnu.org>
5154
5155 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
5156 relocation entries for weak definitions when building DSO with
5157 -Bsymbolic.
5158
51592001-02-08 Richard Henderson <rth@redhat.com>
5160
5161 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
5162 before visibility. Locally defined protected symbols are not
5163 dynamic.
5164
51652001-02-08 Geoffrey Keating <geoffk@redhat.com>
5166
5167 * config.bfd: Enable coff64 for rs6000-*. Patch from
5168 <hzoli@austin.ibm.com>.
5169
51702001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
5171
5172 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
5173 found, do not attempt to find dwarf2 info before returning.
5174
51752001-02-07 Jakub Jelinek <jakub@redhat.com>
5176
5177 * elflink.h (is_global_symbol_definition): Rename to
5178 is_global_data_symbol_definition and have it reject function
5179 symbols.
5180 (elf_link_is_defined_archive_symbol): Use renamed function.
5181
51822001-02-07 Todd Vierling <tv@wasabisystems.com>
5183
5184 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
5185 * libbfd.h (bfd_target_vector): Likewise.
5186 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
5187 make static; create pointer reference named bfd_target_vector.
5188 (_bfd_target_vector_entries): Calculate this based on the array
5189 typed _bfd_target_vector.
5190
51912001-02-06 H.J. Lu <hjl@gnu.org>
5192
5193 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
5194 internal symbols are not dynamic.
5195 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
5196
51972001-02-06 Nick Clifton <nickc@redhat.com>
5198
5199 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
5200 that it will not be pulled into the list of files that make up
5201 po/POTFILES.in.
5202 * Makefile.in: Regenerate.
5203 * po/bfd.pot: Regenerate.
5204
52052001-02-06 H.J. Lu <hjl@gnu.org>
5206
5207 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
5208 checking.
5209 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
5210 external_PEI_IMAGE_hdr.
5211
52122001-02-06 Kazu Hirata <kazu@hxi.com>
5213
5214 * elf-m10200.c: Fix formatting.
5215
52162001-02-04 Nick Clifton <nickc@redhat.com>
5217
5218 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
5219 rel, it will be handled later on.
5220
52212001-02-02 Fred Fish <fnf@ninemoons.com>
5222
5223 * Makefile.in: Fix typo.
5224
52252001-02-01 Kazu Hirata <kazu@hxi.com>
5226
5227 * elf-m10300.c: Fix formatting.
5228
52292001-01-30 Alan Modra <alan@linuxcare.com.au>
5230
5231 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
5232 (elf_backend_get_symbol_type): Define.
5233 (elf64_hppa_object_p): Set architecture and machine from elf
5234 header flags.
5235
52362001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
5237
5238 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
5239 before mdebug.
5240
52412001-01-26 Richard Henderson <rth@redhat.com>
5242
5243 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
5244 for non-default visibility.
5245 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
5246 delete ugly macro and replace with pretty function.
5247
52482001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
5249
5250 * coff-go32.c: Update copyright.
5251 * coff-stgo32.c: Likewise.
5252 * coff-go32.c (COFF_LONG_FILENAMES): Define.
5253 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
5254 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
5255 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5256
52572001-01-25 Kazu Hirata <kazu@hxi.com>
5258
5259 * bfd-in2.h: Rebuild.
5260 * libbfd.h: Likewise.
5261
52622001-01-23 H.J. Lu <hjl@gnu.org>
5263
5264 * bfd-in2.h: Rebuild.
5265
52662001-01-23 H.J. Lu <hjl@gnu.org>
5267
5268 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
5269 is NULL or PRIV(vms_rec) is outside of the buffer.
5270
52712001-01-23 Kazu Hirata <kazu@hxi.com>
5272
5273 * coff64-rs6000.c: Fix formatting.
5274 * coff-arm.c: Likewise.
5275 * coffgen.c: Likewise.
5276 * cofflink.c: Likewise.
5277 * coff-mcore.c: Likewise.
5278 * coff-mips.c: Likewise.
5279 * coff-pmac.c: Likewise.
5280 * coff-ppc.c: Likewise.
5281 * coff-rs6000.c: Likewise.
5282 * elf32.c: Likewise.
5283 * elf32-fr30.c: Likewise.
5284 * elf32-i370.c: Likewise.
5285 * elf32-i860.c: Likewise.
5286 * elf32-m32r.c: Likewise.
5287 * elf32-m68k.c: Likewise.
5288 * elf32-mcore.c: Likewise.
5289 * elf32-ppc.c: Likewise.
5290 * elf32-sh.c: Likewise.
5291 * elf32-v850.c: Likewise.
5292 * elf64-alpha.c: Likewise.
5293 * elf64-sparc.c: Likewise.
5294 * elflink.c: Likewise.
5295 * elflink.h: Likewise.
5296 * elf-m10200.c: Likewise.
5297 * elf-m10300.c: Likewise.
5298 * elfxx-ia64.c: Likewise.
5299
5300 * aoutx.h: Fix formatting.
5301 * bfd.c: Likewise.
5302 * bfd-in2.h: Likewise.
5303 * bfd-in.h: Likewise.
5304 * cpu-i386.c: Likewise.
5305 * cpu-m68hc11.c: Likewise.
5306 * dwarf2.c: Likewise.
5307 * elf64-x86-64.c: Likewise.
5308 * format.c: Likewise.
5309 * freebsd.h: Likewise.
5310 * hash.c: Likewise.
5311 * hp300hpux.c: Likewise.
5312 * hppabsd-core.c: Likewise.
5313 * hpux-core.c: Likewise.
5314
53152001-01-22 Bo Thorsen <bo@suse.de>
5316
5317 * elf64-x86-64.c: Added PIC support for X86-64.
5318 (elf64_x86_64_link_hash_newfunc): Function added.
5319 (elf64_x86_64_link_hash_table_create): Likewise.
5320 (elf64_x86_64_check_relocs): Likewise.
5321 (elf64_x86_64_gc_mark_hook): Likewise.
5322 (elf64_x86_64_gc_sweep_hook): Likewise.
5323 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
5324 (elf64_x86_64_size_dynamic_sections): Likewise.
5325 (elf64_x86_64_discard_copies): Likewise.
5326 (elf64_x86_64_finish_dynamic_symbol): Likewise.
5327 (elf64_x86_64_finish_dynamic_sections): Likewise.
5328 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
5329
53302001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5331
5332 * Makefile.am (install-data-local): Make use of $(DESTDIR).
5333 * Makefile.in: Regenerate.
5334
53352001-01-21 Kazu Hirata <kazu@hxi.com>
5336
5337 * coff-a29k.c: Fix formatting.
5338
53392001-01-19 H.J. Lu <hjl@gnu.org>
5340
5341 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
5342 relocation section names.
5343 (elf_i386_relocate_section): Report files with bad relocation
5344 section names and return false.
5345
53462001-01-17 Bo Thorsen <bo@suse.de>
5347
5348 * targets.c: Alphabetize list of xvecs.
5349
53502001-01-14 Alan Modra <alan@linuxcare.com.au>
5351
5352 * config.bfd: Add linux target variant for elfxx-hppa.
5353 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
5354 bfd_elf64_hppa_linux_vec.
5355 * configure: Regenerate.
5356 * elf64-hppa.c: Include elf64-target.h again to support linux
5357 target variant.
5358 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
5359 * elf32-hppa.c: Include elf32-target.h again to support linux
5360 target variant.
5361 (elf32_hppa_post_process_headers): New function.
5362 (elf_backend_post_process_headers): Define.
5363 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
5364 bfd_elf32_hppa_linux_vec.
5365
5366 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
5367 and data_segment_base fields.
5368 (elf32_hppa_link_hash_table_create ): Init them.
5369 (elf32_hppa_check_relocs): Update comments.
5370 (hppa_record_segment_addr): New function.
5371 (elf32_hppa_relocate_section): Call it.
5372 (final_link_relocate): Handle R_PARISC_SEGREL32.
5373 (elf32_hppa_final_link): New function.
5374 (bfd_elf32_bfd_final_link): Define to call it.
5375 (hppa_unwind_entry_compare): New function.
5376 * cache.c (bfd_open_file): Create files in write+read mode.
5377
5378 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
5379 SEGREL32 and numerous other relocs. Change duplicate
5380 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
5381
5382 * opncls.c (bfd_fdopenr): Add parens like the comment says around
5383 O_ACCMODE.
5384
5385 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
5386 .plt entries for DT_INIT and DT_FINI.
5387 (elf32_hppa_finish_dynamic_sections): Remove special handling of
5388 DT_INIT and DT_FINI.
5389
5390 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
5391 offsets for stub .plt access if wide mode. Check offset in range.
5392
53932001-01-13 Nick Clifton <nickc@redhat.com>
5394
5395 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
5396 line.
5397
5398 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
5399 line.
5400
54012001-01-12 Alan Modra <alan@linuxcare.com.au>
5402
5403 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
5404 * configure: Regenerate.
5405
54062001-01-11 Peter Targett <peter.targett@arccores.com>
5407
5408 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
5409 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
5410 * cpu-arc.c (arch_info_struct): Add entries for variants.
5411 (bfd_arc_arch) Set default to bfd_mach_arc_5.
5412 (arc_get_mach) Don't assume machine names prefixed arc- before
5413 testing.
5414 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
5415 selections.
5416 (arc_elf_final_write_processing) Likewise.
5417 (ELF_MACHINE_CODE) Use EM_ARC.
5418
54192001-01-10 Nick Clifton <nickc@redhat.com>
5420
5421 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
5422
54232001-01-07 Philip Blundell <philb@gnu.org>
5424
5425 * README: Replace `bug-gnu-utils@gnu.org' with
5426 `bug-binutils@gnu.org'.
5427
54282001-01-04 Kazu Hirata <kazu@hxi.com>
5429
5430 * som.c: Fix formatting.
5431
54322001-01-03 Kazu Hirata <kazu@hxi.com>
5433
5434 * ecoffswap.h: Fix formatting.
5435 * elf-bfd.h: Likewise.
5436 * elfarm-nabi.c: Likewise.
5437 * elfarm-oabi.c: Likewise.
5438 * elfcode.h: Likewise.
5439 * elfcore.h: Likewise.
5440 * elflink.c: Likewise.
5441 * elflink.h: Likewise.
5442 * elfxx-ia64.c: Likewise.
5443 * elfxx-target.h: Likewise.
5444 * libbfd.c: Likewise
5445 * linker.c: Likewise.
5446 * lynx-core.c: Likewise.
5447
54482001-01-02 Kazu Hirata <kazu@hxi.com>
5449
5450 * pc532-mach.c: Fix formatting.
5451 * pe-arm.c: Likewise.
5452 * pe-i386.c: Likewise.
5453 * pe-mips.c: Likewise.
5454 * pe-ppc.c: Likewise.
5455 * pe-sh.c: Likewise.
5456 * pei-mips.c: Likewise.
5457 * pei-sh.c: Likewise.
5458 * peicode.h: Likewise.
5459 * ppcboot.c: Likewise.
5460 * ptrace-core.c: Likewise.
5461
54622001-01-01 Kazu Hirata <kazu@hxi.com>
5463
5464 * reloc.c: Fix formatting.
5465 * riscix.c: Likewise.
5466 * rs6000-core.c: Likewise.
5467 * xcoff-target.h: Likewise.
5468
54692000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
5470
5471 * elfcode.h (elf_object_p): Also restore the bfd mach field on
5472 error, by calling bfd_default_set_arch_mach with incoming
5473 values.
5474
54752000-12-26 Kazu Hirata <kazu@hxi.com>
5476
5477 * vaxnetbsd.c: Fix formatting.
5478 * versados.c: Likewise.
5479 * vms-gsd.c: Likewise.
5480 * vms-hdr.c: Likewise.
5481 * vms-misc.c: Likewise.
5482
54832000-12-25 Alexandre Oliva <aoliva@redhat.com>
5484
5485 * archive.c (coff_write_armap): Don't write more than symbol_count
5486 `archive_member_file_ptr's.
5487
54882000-12-25 Kazu Hirata <kazu@hxi.com>
5489
5490 * vms-tir.c: Fix formatting.
5491
54922000-12-23 Kazu Hirata <kazu@hxi.com>
5493
5494 * vms.c: Fix formatting.
5495 * vms.h: Likewise.
5496
54972000-12-21 Santeri Paavolainen <santtu@ssh.com>
5498
5499 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
5500
5501 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
5502
5503 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
5504 arithmetic.
5505
5506 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
5507
5508 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
5509
55102000-12-21 Richard Sandiford <rsandifo@redhat.com>
5511
5512 * libbfd.c (bfd_get_bits): Added
5513 (bfd_put_bits): Likewise
5514 * bfd-in.h: Declared the above.
5515 * bfd-in2.h: Regenerated.
5516
55172000-12-20 Kazu Hirata <kazu@hxi.com>
5518
5519 * targets.c: Fix formatting.
5520 * tekhex.c: Likewise.
5521 * trad-core.c: Likewise.
5522
55232000-12-19 Kazu Hirata <kazu@hxi.com>
5524
5525 * sco5-core.c: Fix formatting.
5526 * section.c: Likewise.
5527 * sparclinux.c: Likewise.
5528 * sparclynx.c: Likewise.
5529 * sparcnetbsd.c: Likewise.
5530 * srec.c: Likewise.
5531 * stabs.c: Likewise.
5532 * stab-syms.c: Likewise.
5533 * sunos.c: Likewise.
5534 * syms.c: Likewise.
5535 * sysdep.h: Likewise.
5536
55372000-12-18 Nick Clifton <nickc@redhat.com>
5538
5539 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
5540 defined.
5541 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
5542 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
5543
55442000-12-18 Nick Clifton <nickc@redhat.com>
5545
5546 * vms-misc.c (_bfd_vms_get_record): Add default case to
5547 file_format switch.
5548
55492000-12-15 Miloslav Trmac <mitr@volny.cz>
5550
5551 * elfcore.h (elf_core_file_p): Move to the start of the program
5552 headers before attempting to read them.
5553
55542000-12-14 Kazu Hirata <kazu@hxi.com>
5555
5556 * peigen.c: Fix formatting.
5557 * som.c: Likewise.
5558 * som.h: Likewise.
5559
55602000-12-13 Kazu Hirata <kazu@hxi.com>
5561
5562 * peigen.c: Fix formatting.
5563
55642000-12-12 Jim Wilson <wilson@redhat.com>
5565
5566 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
5567
55682000-12-08 Mark Salter <msalter@redhat.com>
5569
5570 * binary.c (binary_set_section_contents): Ignore sections
5571 with zero size.
5572
55732000-12-12 Kazu Hirata <kazu@hxi.com>
5574
5575 * m68klinux.c: Fix formatting.
5576 * m68knetbsd.c: Likewise.
5577 * mipsbsd.c: Likewise.
5578 * netbsd-core.c: Likewise.
5579 * netbsd.h: Likewise.
5580 * newsos3.c: Likewise.
5581 * nlm32-alpha.c: Likewise.
5582 * nlm32-i386.c: Likewise.
5583 * nlm32-ppc.c: Likewise.
5584 * nlm32-sparc.c: Likewise.
5585 * nlmcode.h: Likewise.
5586 * nlmswap.h: Likewise.
5587 * nlm-target.h: Likewise.
5588 * ns32knetbsd.c: Likewise.
5589
55902000-12-10 Fred Fish <fnf@be.com>
5591
5592 * elflink.h (elf_link_output_extsym): Don't complain about undefined
5593 symbols in shared objects if allow_shlib_undefined is true.
5594
55952000-12-12 Nick Clifton <nickc@redhat.com>
5596
5597 * cpu-sh.c: Fix formattng.
5598 * elf.c: Fix formattng.
5599 * elf32-mips.c: Fix formattng.
5600 * elf32-sh.c: Fix formattng.
5601 * elf64-alpha.c: Fix formattng.
5602
56032000-12-09 Nick Clifton <nickc@redhat.com>
5604
5605 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
5606 dwarf2_find_line_info as last parameter to invocation of
5607 _bfd_dwarf2_find_nearest_line.
5608 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
5609 dwarf2_find_line_info as last parameter to invocation of
5610 _bfd_dwarf2_find_nearest_line.
5611
56122000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
5613
5614 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
5615 (BFD_LIBS): ...to here.
5616 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
5617 (BFD_LIBS_CFILES): ...to here.
5618 * Makefile.in: Regenerate.
5619 * configure.in: Remove dwarf.lo from the elf shell variable.
5620 * configure: Regenerate.
5621 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
5622 * libcoff.h: Regenerate.
5623 * coffgen.c (coff_find_nearest_line): Call
5624 _bfd_dwarf2_find_nearest_line.
5625 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
5626 accordingly.
5627 (read_abbrevs): Likewise
5628 (decode_line_info): Likewise.
5629 (parse_comp_unit): Likewise.
5630 (comp_unit_find_nearest_line): Likewise.
5631 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
5632 * libbfd.h: Regenerate.
5633 * elf.c (_bfd_elf_find_nearest_line): Update call.
5634 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
5635 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
5636 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
5637 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
5638 (styp_to_sec_flags): Handle DWARF2 sections.
5639 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
5640 to _bfd_find_nearest_line.
5641 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
5642 call to _bfd_find_nearest_line.
5643
56442000-12-08 Kazu Hirata <kazu@hxi.com>
5645
5646 * coffgen.c: Fix formatting.
5647 * elf-m10300.c: Likewise.
5648 * elf32-i386.c: Likewise.
5649 * elf32-i960.c: Likewise.
5650 * elf32-m68k.c: Likewise.
5651 * elf32-mcore.c: Likewise.
5652 * elf32-ppc.c: Likewise.
5653 * elf32-sh.c: Likewise.
5654 * elf32-sparc.c: Likewise.
5655 * elf32-v850.c: Likewise.
5656 * elf64-alpha.c: Likewise.
5657 * elf64-hppa.c: Likewise.
5658 * elf64-mips.c: Likewise.
5659 * elf64-sparc.c: Likewise.
5660
56612000-12-07 Kazu Hirata <kazu@hxi.com>
5662
5663 * elf32-ppc.c: Fix formatting.
5664 * elf64-x86-64.c: Likewise.
5665
56662000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
5667
5668 From Ralf Baechle <ralf@gnu.org>
5669
5670 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
5671 BFDs containing no sections or empty .text, .data or .bss sections
5672 to be merged, regardless of their flags.
5673
56742000-12-06 Kazu Hirata <kazu@hxi.com>
5675
5676 * elf32-m32r.c: Fix formatting.
5677 * elf32-m68hc11.c: Likewise.
5678 * elf32-m68hc12.c: Likewise.
5679 * elf32-m68k.c: Likewise.
5680 * elf32-mcore.c: Likewise.
5681 * elf32-pj.c: Likewise.
5682 * elf32-ppc.c: Likewise.
5683
56842000-12-05 Kazu Hirata <kazu@hxi.com>
5685
5686 * elf32-fr30.c: Fix formatting.
5687 * elf32-hppa.c: Likewise.
5688 * elf32-i370.c: Likewise.
5689 * elf32-i386.c: Likewise.
5690 * elf32-i860.c: Likewise.
5691 * elf32-i960.c: Likewise.
5692
56932000-12-03 Kazu Hirata <kazu@hxi.com>
5694
5695 * elf32-arm.h: Fix formatting.
5696 * elf32-avr.c: Likewise.
5697 * elf32-cris.c: Likewise.
5698 * elf32-d10v.c: Likewise.
5699 * elf32-d30v.c: Likewise.
5700 * elf-hppa.h: Likewise.
5701 * elf-m10200.c: Likewise.
5702 * elf-m10300.c: Likewise.
5703
57042000-12-01 Chris Demetriou <cgd@sibyte.com>
5705
5706 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
5707 bfd_mach_mips32_4k. Update FIXME comment.
5708 * archures.c (bfd_mach_mips32): New constant.
5709 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
5710 the latter, renumber it.
5711 * bfd-in2.h (bfd_mach_mips32): New constant.
5712 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
5713 the latter, renumber it.
5714 * cpu-mips.c (I_mips32): New constant.
5715 (I_mips4K, I_mips32_4k): Rename the former to the latter.
5716 (arch_info_struct): Add bfd_mach_mips32 entry, replace
5717 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
5718 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
5719 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
5720 with E_MIPS_MACH_MIPS32_4K.
5721 (_bfd_mips_elf_final_write_processing): Replace
5722 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
5723 bfd_mach_mips32 case.
5724 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
5725 comparison with support for MIPS32.
5726 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
5727 MIPS32.
5728
5729 * aoutx.h (NAME(aout,machine_type)): Add cases for
5730 bfd_mach_mips5 and bfd_mach_mips64.
5731 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
5732 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
5733 * cpu_mips.c (I_mips5, I_mips64): New definitions.
5734 (arch_info_struct): Add entries for bfd_mach_mips5 and
5735 bfd_mach_mips64.
5736 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
5737 _bfd_mips_elf_print_private_bfd_data): Add cases for
5738 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
5739 (_bfd_mips_elf_final_write_processing): Add cases for
5740 bfd_mach_mips5 and bfd_mach_mips64.
5741
5742 * aoutx.h (NAME(aout,machine_type)): Add a
5743 bfd_mach_mips_sb1 case.
5744 * archures.c (bfd_mach_mips_sb1): New constant.
5745 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
5746 * cpu-mips.c (I_sb1): New constant.
5747 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
5748 * elf32-mips.c (elf_mips_mach): Add case for
5749 E_MIPS_MACH_SB1.
5750 (_bfd_mips_elf_final_write_processing): Add case for
5751 bfd_mach_mips_sb1.
5752
57532000-12-01 Joel Sherrill <joel@OARcorp.com>
5754
5755 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
5756 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
5757 (sparc*-*-rtems*): Switched from a.out to ELF.
5758
57592000-11-30 Jan Hubicka <jh@suse.cz>
5760
5761 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
5762 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
5763 (elf64-x86-64.lo): Add dependencies.
5764 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
5765 bfd_mach_x86_64_intel_syntax.
5766 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
5767 * config.bfd (x86_64): Add.
5768 * configure.in: Add support for bfd_elf64_x86_64_vec.
5769 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
5770 (bfd_i386_arch, i8086_ar): Link in.
5771 * elf64-x86-64.c: New file.
5772 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
5773 * targets.c (bfd_elf64_x86_64_vec): Add.
5774 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
5775
57762000-11-30 Kazu Hirata <kazu@hxi.com>
5777
5778 * xcofflink.c: Fix formatting.
5779
57802000-11-28 Kazu Hirata <kazu@hxi.com>
5781
5782 * aoutx.h: Fix formatting.
5783 * bfd-in.h: Likewise.
5784 * bfd-in2.h: Likewise.
5785 * cache.c: Likewise.
5786 * cisco-core.c: Likewise.
5787 * coff64-rs6000.c: Likewise.
5788 * coffcode.h: Likewise.
5789 * coffswap.h: Likewise.
5790 * corefile.c: Likewise.
5791 * elf32-mips.c: Likewise.
5792
57932000-11-27 Kazu Hirata <kazu@hxi.com>
5794
5795 * aout-adobe.c: Fix formatting.
5796 * coff64-rs6000.c: Likewise.
5797 * coffgen.c: Likewise.
5798 * cofflink.c: Likewise.
5799
58002000-11-27 Philip Blundell <pb@futuretv.com>
5801
5802 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
5803 (obj_coff_strings_written): New accessor macro for above.
5804 * libcoff.h: Regenerate.
5805 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
5806 strings.
5807 * coffcode.h (coff_write_object_contents): No need to write out
5808 the string table if it's already been done.
5809
58102000-11-22 Philip Blundell <pb@futuretv.com>
5811
5812 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
5813 weak undefined symbols.
5814
58152000-11-24 Nick Clifton <nickc@redhat.com>
5816
5817 * archures.c (bfd_mach_arm_5TE): Define.
5818 (bfd_mach_arm+XScale): Define.
5819 * bfd-in2.h: Regenerate.
5820
5821 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
5822 BFD_RELOC_ARM_PCREL_BLX.
5823
5824 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
5825 XScale machine numbers.
5826
5827 * config.bfd (xscale-elf): Add target.
5828 (xscale-coff): Add target.
5829
5830 * cpu-arm.c: Add xscale machine name.
5831 Add v5t, v5te and XScale machine numbers.
5832
58332000-11-23 Kazu Hirata <kazu@hxi.com>
5834
5835 * aix386-core.c: Fix formatting.
5836
58372000-11-22 Jim Wilson <wilson@redhat.com>
5838
5839 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
5840 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
5841 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
5842 (ins_imms_scaled): Initialize sign_bit at function entry.
5843 (elf64_ia64_operands): Add missing initializers.
5844 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
5845 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
5846 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
5847 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
5848 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
5849 parameters.
5850 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
5851 and free_extsyms at function entry.
5852 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
5853 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
5854 (get_got): Delete unused local srel.
5855 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
5856 (elfNN_ia64_relocate_section): Delete unused local dynindx.
5857
58582000-11-21 Kazu Hirata <kazu@hxi.com>
5859
5860 * coff-a29k.c: Fix formatting.
5861 * coff-h8500.c: Likewise.
5862 * coff-i960.c: Likewise.
5863 * coff-ppc.c: Likewise.
5864 * coff-rs6000.c: Likewise.
5865 * coff-stgo32.c: Likewise.
5866 * coff-tic54x.c: Likewise.
5867 * coff-w65.c: Likewise.
5868 * cpu-h8500.c: Likewise.
5869 * cpu-hppa.c: Likewise.
5870 * cpu-ns32k.c: Likewise.
5871 * ecoff.c: Likewise.
5872 * ecofflink.c: Likewise.
5873
58742000-11-21 Nick Clifton <nickc@redhat.com>
5875
5876 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
5877 remove possibility of infinite loop.
5878
58792000-11-20 Kazu Hirata <kazu@hxi.com>
5880
5881 * aix386-core.c: Fix formatting.
5882 * aout-adobe.c: Likewise.
5883 * aout-arm.c: Likewise.
5884 * aout-encap.c: Likewise.
5885 * aout-ns32k.c: Likewise.
5886 * aout-target.h: Likewise.
5887 * aout-tic30.c: Likewise.
5888 * aoutf1.h: Likewise.
5889 * aoutx.h: Likewise.
5890 * archive.c: Likewise.
5891 * bfd-in.h: Likewise.
5892 * bfd-in2.h: Likewise.
5893 * bfd.c: Likewise.
5894 * bout.c: Likewise.
5895
58962000-11-17 H.J. Lu <hjl@gnu.org>
5897
5898 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
5899 pltoff entries for DT_INIT and DT_FINI.
5900 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
5901 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
5902 entries.
5903
59042000-11-16 Richard Henderson <rth@redhat.com>
5905
5906 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
5907 (allocate_dynrel_entries): Likewise.
5908 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
5909 (set_pltoff_entry): Likewise.
5910 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
5911 (elfNN_ia64_reloc_type_lookup): Likewise.
5912 (elfNN_ia64_install_value): Likewise.
5913 (elfNN_ia64_relocate_section): Likewise.
5914 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
5915 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
5916
59172000-11-16 Kazu Hirata <kazu@hxi.com>
5918
5919 * cpu-a29k.c: Fix formatting.
5920 * cpu-alpha.c: Likewise.
5921 * cpu-arm.c: Likewise.
5922 * cpu-avr.c: Likewise.
5923 * cpu-d10v.c: Likewise.
5924 * cpu-h8500.c: Likewise.
5925 * cpu-hppa.c: Likewise.
5926 * cpu-i370.c: Likewise.
5927 * cpu-i386.c: Likewise.
5928 * cpu-i960.c: Likewise.
5929 * cpu-ia64-opc.c: Likewise.
5930 * cpu-ia64.c: Likewise.
5931 * cpu-m32r.c: Likewise.
5932 * cpu-m68hc11.c: Likewise.
5933 * cpu-m68hc12.c: Likewise.
5934 * cpu-m68k.c: Likewise.
5935 * cpu-m88k.c: Likewise.
5936 * cpu-mips.c: Likewise.
5937 * cpu-ns32k.c: Likewise.
5938 * cpu-pj.c: Likewise.
5939 * cpu-powerpc.c: Likewise.
5940 * cpu-sh.c: Likewise.
5941 * cpu-sparc.c: Likewise.
5942 * cpu-tic54x.c: Likewise.
5943 * cpu-v850.c: Likewise.
5944 * cpu-vax.c: Likewise.
5945 * cpu-w65.c: Likewise.
5946 * cpu-we32k.c: Likewise.
5947 * cpu-z8k.c: Likewise.
5948 * dwarf1.c: Likewise.
5949 * dwarf2.c: Likewise.
5950
59512000-11-15 Kazu Hirata <kazu@hxi.com>
5952
5953 * coff-arm.c: Fix formatting.
5954 * coff-ppc.c: Likewise.
5955 * coff-rs6000.c: Likewise.
5956 * coff-sh.c: Likewise.
5957 * coff-sparc.c: Likewise.
5958 * coff-tic30.c: Likewise.
5959 * coff-tic54x.c: Likewise.
5960 * coff-tic80.c: Likewise.
5961 * coff-w65.c: Likewise.
5962 * coff-we32k.c: Likewise.
5963 * coff-z8k.c: Likewise.
5964
59652000-11-15 Richard Henderson <rth@redhat.com>
5966
5967 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
5968 section with the same ALLOC|LOAD flags as the source section.
5969
59702000-11-14 Jakub Jelinek <jakub@redhat.com>
5971
5972 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
5973 by STO_ALPHA constants.
5974
59752000-11-14 Kazu Hirata <kazu@hxi.com>
5976
5977 * coff-pmac.c: Fix formatting.
5978 * coff-ppc.c: Likewise.
5979
59802000-11-13 H.J. Lu <hjl@gnu.org>
5981
5982 * elflink.h (elf_link_add_object_symbols): Also add indirect
5983 symbols for common symbols with the default version.
5984
59852000-11-09 Philip Blundell <pb@futuretv.com>
5986
5987 * section.c (STD_SECTION): Set gc_mark flag.
5988
59892000-11-11 Kazu Hirata <kazu@hxi.com>
5990
5991 * coff-i960.c: Likewise.
5992 * coff-m68k.c: Likewise.
5993 * coff-m88k.c: Likewise.
5994 * coff-mcore.c: Likewise.
5995 * coff-mips.c: Likewise.
5996
59972000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
5998
5999 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
6000
60012000-11-10 Kazu Hirata <kazu@hxi.com>
6002
6003 * coff-h8300.c: Fix formatting.
6004 * coff-h8500.c: Likewise.
6005 * coff-i386.c: Likewise.
6006 * coff-i860.c: Likewise.
6007 * coff-i960.c: Likewise.
6008 * coff-ia64.c: Likewise.
6009
60102000-11-09 Kazu Hirata <kazu@hxi.com>
6011
6012 * archive.c: Fix formatting.
6013 * archures.c: Likewise.
6014
60152000-11-07 Richard Henderson <rth@redhat.com>
6016
6017 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
6018 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
6019 * section.c (bfd_set_section_contents): Call memcpy if
6020 section->contents set and location not equal to contents plus offset.
6021
60222000-11-08 Kazu Hirata <kazu@hxi.com>
6023
6024 * bfd-in.h: Fix formatting.
6025 * bfd-in2.h: Likewise.
6026 * bfd.c: Likewise.
6027 * binary.c: Likewise.
6028 * bout.c: Likewise.
6029 * coff-a29k.c: Likewise.
6030 * coff-alpha.c: Likewise.
6031 * coff-apollo.c: Likewise.
6032 * coff-aux.c: Likewise.
6033
60342000-11-07 Kazu Hirata <kazu@hxi.com>
6035
6036 * aix386-core.c: Fix formatting.
6037 * aoutf1.h: Likewise.
6038 * aoutx.h: Likewise.
6039 * archures.c: Likewise.
6040 * armnetbsd.c: Likewise.
6041
60422000-11-07 Alan Modra <alan@linuxcare.com.au>
6043
6044 * coff-h8300.c (special): Adjust reloc address.
6045
60462000-11-06 Steve Ellcey <sje@cup.hp.com>
6047
6048 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
6049 to differentiate elf32 and elf64 on ia64.
6050 * bfd-in2.h: Regenerate.
6051 * config.bfd: Add target for "ia64*-*-hpux*".
6052 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
6053 * configure: Regenerate.
6054 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
6055 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
6056
6057 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
6058 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
6059 * Makefile.in: Regnerate.
6060 * elf64-ia64.c: Deleted.
6061 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
6062
60632000-11-06 Kazu Hirata <kazu@hxi.com>
6064
6065 * aout-adobe.c: Fix formatting.
6066 * aout-arm.c: Likewise.
6067 * aout-cris.c: Likewise.
6068 * aout-encap.c: Likewise.
6069 * aout-ns32k.c: Likewise.
6070 * aout-target.h: Likewise.
6071 * aout-tic30.c: Likewise.
6072
60732000-11-05 Philip Blundell <philb@gnu.org>
6074
6075 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
6076 BFDs containing no sections to be merged, regardless of their flags.
6077
60782000-11-04 Philip Blundell <philb@gnu.org>
6079
6080 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
6081 if a relocation for an undefined symbol also results in an
6082 overflow.
6083
60842000-11-06 Christopher Faylor <cgf@cygnus.com>
6085
6086 * config.bfd: Add support for Sun Chorus.
6087
60882000-11-05 David O'Brien <obrien@FreeBSD.org>
6089
6090 * configure.in: Recognize alpha-*-freebsd*.
6091 * configure: Regenerate.
6092
60932000-11-02 Luciano Gemme <ishitawa@yahoo.com>
6094
6095 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
6096 (Chunk): New global variable set by a parameter in objcopy.c.
6097 (S3Forced): New global variable set by a parameter in
6098 objcopy.c.
6099 (srec_set_section_contents): If S3Forced is true, always generate
6100 S3 records.
6101 (srec_write_section): Use 'Chunk' to limit maximum length of S
6102 records.
6103
61042000-11-02 Per Lundberg <plundis@chaosdev.org>
6105
6106 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
6107 * Makefile.in: Regenerate.
6108 * bfd-in2.h: Regenerate.
6109 * po/bfd.pot: Regenerate.
6110
61112000-10-31 Philip Blundell <philb@gnu.org>
6112
6113 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
6114 EF_SOFT_FLOAT if it is defined.
6115
61162000-10-27 Philip Blundell <philb@gnu.org>
6117
6118 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
6119 attempts to mix PIC code with non-PIC, just mark the output as
6120 being position dependent.
6121 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
6122 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
6123 all mismatches, not just the first one.
6124
61252000-10-25 Chris Demetriou <cgd@sibyte.com>
6126
6127 * ieee.c (ieee_archive_p): Plug one of many possible
6128 memory leaks in error handling.
6129
61302000-10-20 Jakub Jelinek <jakub@redhat.com>
6131
6132 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
6133 elf32_sparc_object_p, elf32_sparc_final_write_processing):
6134 Support v8plusb.
6135 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
6136 sparc64_elf_object_p): Support v9b.
6137 * archures.c: Declare v8plusb and v9b machines.
6138 * bfd-in2.h: Ditto.
6139 * cpu-sparc.c: Ditto.
6140
61412000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
6142
6143 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
6144 of a GOT reloc.
6145
6146 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
6147 (SYMBOL_CALLS_LOCAL): New macro.
6148 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
6149 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
6150 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
6151 (ppc_elf_relocate_section): Use flag variable to determine
6152 whether the relocation refers to a local symbol.
6153 Test whether a PLTREL24 reloc will produce a reloc by looking
6154 to see whether a PLT entry was made.
6155
61562000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
6157
6158 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
6159 entries that could serve as a definition for a weak symbol.
6160
61612000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
6162
6163 From Ralf Baechle <ralf@gnu.org>
6164
6165 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
6166 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
6167 against local symbols.
6168 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
6169
61702000-10-12 Alan Modra <alan@linuxcare.com.au>
6171
6172 * section.c (struct sec): Add kept_section.
6173 (struct bfd_comdat_info): Remove sec, we can use above.
6174 (STD_SECTION): Add initializer.
6175 (bfd_make_section_anyway): Init here too.
6176
6177 * bfd-in2.h: Regenerate.
6178
6179 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
6180 zeroing of `flags'.
6181 (elf_link_input_bfd): Set all asection->symbol->value's here, and
6182 fudge values for discarded link-once section symbols.
6183
6184 * elf64-hppa.c: Include alloca-conf.h
6185
61862000-10-11 Alan Modra <alan@linuxcare.com.au>
6187
6188 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
6189
6190 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
6191
61922000-10-10 Alan Modra <alan@linuxcare.com.au>
6193
6194 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
6195
61962000-10-10 Tom Rix <trix@redhat.com>
6197
6198 * section.c (bfd_make_section_anyway): Release newsect ptr when
6199 newsect->symbol fails to alloc. Use bfd_release instead of free.
6200
62012000-10-09 Richard Henderson <rth@cygnus.com
6202
6203 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
6204 (elf64_ia64_unwind_entry_compare): New.
6205 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
6206
62072000-10-07 Alan Modra <alan@linuxcare.com.au>
6208
6209 * elflink.h (size_dynamic_sections): Don't create various tags if
6210 .dynstr is excluded from the link. Don't set first dynsym entry
6211 if dynsymcount is zero.
6212 (elf_bfd_final_link): Don't try to swap out dynamic syms if
6213 .dynsym excluded from the link. Don't try to write any dynamic
6214 sections excluded from the link.
6215
6216 * elf.c (swap_out_syms): Handle global section symbols.
6217
62182000-10-05 DJ Delorie <dj@redhat.com>
6219
6220 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
6221 * coffcode.h (coff_set_alignment_hook): read extended reloc count
6222 (coff_write_relocs): write extended reloc count
6223 (coff_write_object_contents): account for extended relocs
6224
62252000-10-05 Jim Wilson <wilson@cygnus.com>
6226
6227 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
6228 field.
6229 * elf.c (_bfd_elf_make_section_from_shdr): Call the
6230 elf_backend_section_flags function.
6231 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
6232 code.
6233 (elf64_ia64_section_flags): New function containing flag conversion
6234 code.
6235 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
6236 * elfxx-target.h (elf_backend_section_flags): Define.
6237 (elfNN_bed): Initialize elf_backend_section_flags field.
6238
62392000-10-02 Alan Modra <alan@linuxcare.com.au>
6240
6241 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
6242 _bfd_elf32_gc_record_vtable. Correct a comment.
6243
62442000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
6245
6246 From Ralf Baechle <ralf@gnu.org>
6247
6248 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
6249 produces binaries with got[1] = 0x80000001 to differenciate them
6250 for the dynamic linker from the broken binaries produced by old
6251 versions.
6252
62532000-09-30 Petr Sorfa <petrs@sco.com>
6254
6255 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
6256 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
6257 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
6258 * configure: Regenerate.
6259
62602000-09-27 Hans-Peter Nilsson <hp@axis.com>
6261
6262 Define two bfd_targets for absence and presence of leading
6263 underscore on symbols. Make sure to only link same kind.
6264 * elf32-cris.c (cris_elf_object_p,
6265 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
6266 cris_elf_merge_private_bfd_data): New.
6267 (elf_backend_object_p, elf_backend_final_write_processing,
6268 bfd_elf32_bfd_print_private_bfd_data,
6269 bfd_elf32_bfd_merge_private_bfd_data): Define.
6270 <Target vector definition>: Include elf32-target.h twice with
6271 different macro settings:
6272 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
6273 bfd_elf32_us_cris_vec.
6274 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
6275 (elf_symbol_leading_char): First as 0, then '_'.
6276 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
6277 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
6278 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
6279 * configure: Regenerate.
6280 * targets.c: Declare bfd_elf32_us_cris_vec.
6281 * po/bfd.pot: Regenerate.
6282
62832000-09-29 Momchil Velikov <velco@fadata.bg>
6284
6285 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
6286 R_ARM_THM_PC22 relocations.
6287
62882000-09-29 NIIBE Yutaka <gniibe@chroot.org>
6289
6290 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
6291
62922000-09-29 Momchil Velikov <velco@fadata.bg>
6293
6294 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
6295 is has the SEC_HAS_CONTENTS flag set.
6296