Add vax-linux-gnu target
[deliverable/binutils-gdb.git] / bfd / ChangeLog
1 2003-12-03 Dave Airlie <airlied@linux.ie>
2
3 * config.bfd: Add vax-linux-gnu target.
4 * configure.in: Likewise.
5 * configure: Regenerate.
6
7 2003-12-03 Alan Modra <amodra@bigpond.net.au>
8
9 * ecoff.c (ecoff_link_add_archive_symbols): Update for renamed
10 bfd_link_hash_entry field "next" -> "und_next".
11 * linker.c (_bfd_link_hash_newfunc): Likewise.
12 (bfd_link_add_undef): Likewise.
13 (_bfd_generic_link_add_archive_symbols): Likewise.
14 (_bfd_generic_link_add_one_symbol): Likewise.
15 * xcofflink.c (xcoff_link_add_symbols): Likewise.
16
17 2003-12-02 Nick Clifton <nickc@redhat.com>
18
19 * configure.in (ALL_LINGUAS): Add ro.
20 * po/ro.po: New Romanian translation.
21
22 2003-12-02 Alan Modra <amodra@bigpond.net.au>
23
24 * Makefile.am: Run "make dep-am".
25 * Makefile.in: Regenerate.
26
27 2003-12-01 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
28
29 * coffcode.h (coff_compute_section_file_positions): Set page_size
30 to 1 instead of 0 in the case file alignment value is zero.
31
32 2003-12-01 Kazu Hirata <kazu@cs.umass.edu>
33
34 * coff-rs6000.c: Remove ARGSUSED and VARARGS.
35 * coff64-rs6000.c: Likewise.
36 * coffcode.h: Likewise.
37 * elf32-vax.c: Likewise.
38 * hash.c: Likewise.
39 * hppabsd-core.c: Likewise.
40 * hpux-core.c: Likewise.
41 * ihex.c: Likewise.
42 * netbsd-core.c: Likewise.
43 * osf-core.c: Likewise.
44 * pdp11.c: Likewise.
45 * ptrace-core.c: Likewise.
46 * sco5-core.c: Likewise.
47 * section.c: Likewise.
48 * sunos.c: Likewise.
49 * trad-core.c: Likewise.
50
51 2003-12-01 Alan Modra <amodra@bigpond.net.au>
52
53 * elf-bfd.h (is_elf_hash_table): Take hash tab rather than info arg.
54 * elf.c (_bfd_elf_merge_sections): Adjust to suit.
55 (_bfd_elf_link_just_syms): Likewise.
56 (bfd_elf_get_needed_list): Likewise.
57 (bfd_elf_get_runpath_list): Likewise.
58 (_bfd_elf_link_hash_copy_indirect): Remove unneeded parens.
59 * elf32-hppa.c (elf32_hppa_setup_section_lists): Don't check hash tab
60 creator flavour.
61 (elf32_hppa_set_gp): Look up output sections rather than using htab.
62 * elf32-i960.c: Comment fix. Formatting.
63 * elf32-m32r.c (m32r_elf_add_symbol_hook): Use is_elf_hash_table
64 rather than testing creator flavour.
65 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
66 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
67 * elflink.c (_bfd_elf_link_create_dynamic_sections): Adjust for
68 is_elf_hash_table change. Remove redundant test.
69 (bfd_elf_record_link_assignment): Use is_elf_hash_table rather than
70 testing creator flavour.
71 (elf_link_record_local_dynamic_symbol): Adjust for is_elf_hash_table.
72 (_bfd_elf_fix_symbol_flags): Likewise.
73 (_bfd_elf_adjust_dynamic_symbol): Likewise.
74 * elflink.h (elf_link_add_object_symbols): Likewise. Remove redundant
75 checks. Use is_elf_hash_table rather than testing creator flavour.
76 Use hash_table throughout in place of info->hash.
77 (elf_add_dynamic_entry): Adjust for is_elf_hash_table change.
78 (NAME(bfd_elf,size_dynamic_sections)): Likewise. Remove redundant
79 check.
80 (elf_bfd_final_link): Adjust for is_elf_hash_table change.
81 (elf_link_check_versioned_symbol): Use is_elf_hash_table rather than
82 testing creator flavour.
83 (elf_gc_sections): Add is_elf_hash_table check.
84 (elf_gc_common_finalize_got_offsets): Likewise.
85 (elf_bfd_discard_info): Adjust for is_elf_hash_table change. Remove
86 redundant check.
87 * elfxx-ia64.c (elfNN_ia64_relax_section): Use is_elf_hash_table
88 rather than testing creator flavour.
89
90 2003-11-28 Christian Groessler <chris@groessler.org>
91
92 * cpu-z8k.c: Convert to ISO C90.
93 * coff-z8k.c: Likewise.
94
95 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
96
97 * elf-bfd.h (elf_backend_data::elf_backend_modify_segment_map):
98 Add link info argument.
99 * elf32-i370.c (elf_backend_modify_segment_map): Likewise.
100 * elf32-ppc.c (ppc_elf_modify_segment_map): Likewise.
101 * elf32-xtensa.c (elf_xtensa_modify_segment_map): Likewise.
102 * elf64-hppa.c (elf64_hppa_modify_segment_map): Likewise.
103 * elfxx-ia64.c (elfNN_ia64_modify_segment_map): Likewise.
104 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Likewise.
105 * elfxx-mips.h (_bfd_mips_elf_modify_segment_map): Likewise.
106 * elf.c (assign_file_positions_except_relocs,
107 assign_file_positions_for_segments): Likewise. Adjust calls.
108
109 2003-11-27 Mark Kettenis <kettenis@gnu.org>
110
111 * elf.c (elfcore_grok_netbsd_procinfo): Make a pseudosection out
112 of the note.
113
114 2003-11-26 Daniel Jacobowitz <drow@mvista.com>
115 Richard Sandiford <rsandifo@redhat.com>
116
117 * elfxx-mips.c (mips_elf_set_global_got_offset): Don't set no_fn_stub.
118 (mips_elf_set_no_stub): New function.
119 (mips_elf_multi_got): Call it.
120 (_bfd_mips_elf_finish_dynamic_symbol): If a relocation is needed for
121 a secondary GOT entry, create an R_MIPS_32 or R_MIPS_64 relocation and
122 use mips_elf_create_dynamic_relocation to deal with any compatibility
123 issues. Store the adjusted addend in the GOT slot.
124
125 2003-11-25 Mattias EngdegÄrd <mattias@virtutech.se>
126
127 * stabs.c (_bfd_link_section_stabs): Skip N_EXCL stabs when
128 procesing N_BINCL stabs.
129
130 2003-11-25 Alan Modra <amodra@bigpond.net.au>
131
132 * elf64-ppc.c (ppc_type_of_stub): Disallow stubs other than
133 ppc_stub_plt_call to symbols defined in shared libs.
134
135 2003-11-22 Jakub Jelinek <jakub@redhat.com>
136
137 * elf-bfd.h (ELF_LINK_POINTER_EQUALITY_NEEDED): Define new flag.
138 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy it.
139 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
140 (elf_i386_check_relocs): Set it.
141 (elf_i386_finish_dynamic_symbol): If it is not set,
142 clear st_value of SHN_UNDEF symbol.
143
144 2003-11-20 Jim Blandy <jimb@redhat.com>
145
146 * cpu-powerpc.c (powerpc_compatible): Any ISA in the PowerPC
147 family is a superset of <bfd_arch_rs6000,bfd_mach_rs6k>.
148
149 2003-11-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
150
151 * elf32-s390.c (elf_s390_relocate_section): Don't recalculate symbol
152 section for reloc output and subtract the output section's address
153 from the addend when converting a relocation into one against a
154 section symbol.
155 * elf64-s390.c (elf_s390_relocate_section): Likewise.
156
157 2003-11-18 James E Wilson <wilson@specifixinc.com>
158
159 * elfxx-ia64.c (get_fptr): For fptr_rel, use dynobj not abfd.
160 (elfNN_ia64_size_dynamic_sections): When stripping sections, check
161 for ia64_info->rel_fptr_sec.
162
163 2003-11-18 Alan Modra <amodra@bigpond.net.au>
164
165 * elf64-ppc.c (toc_adjusting_stub_needed): Exit early if section
166 size is zero.
167
168 2003-11-17 Daniel Jacobowitz <drow@mvista.com>
169
170 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy
171 ELF_LINK_HASH_NEEDS_PLT. Fix formatting.
172 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
173 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
174 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
175 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
176 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
177 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
178 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
179 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
180 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
181 * elf32-xtensa.c (elf_xtensa_copy_indirect_symbol): Remove.
182 (elf_backend_copy_indirect_symbol): Don't define.
183
184 2003-11-14 Daniel Jacobowitz <drow@mvista.com>
185
186 * elfxx-mips.c (mips_elf_merge_gots): Weaken assert for local
187 GOT entries.
188
189 2003-11-13 Martin Schwidefsky <schwidefsky@de.ibm.com>
190
191 * elf32-s390.c (elf_s390_relocate_section): Only convert R_390_32
192 to R_390_RELATIVE. Convert the other relocations against local
193 symbols to relocations against the start of the section.
194 * elf64-s390.c (elf_s390_relocate_section): Only convert R_390_64
195 to R_390_RELATIVE. Convert the other relocations against local
196 symbols to relocations against the start of the section.
197
198 2003-11-11 Nick Clifton <nickc@redhat.com>
199
200 * elf-m10300.c (bfd_mn10300_elf_size_dynamic_sections): Use
201 info->executable not info->shared to decide if a .interp section
202 should be present.
203 * elf32-arm.h (elf32_arm_size_dynamic_sections): Likewise.
204 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
205 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
206 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
207 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
208 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
209 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
210 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
211 * elfxx-mips.c (_bfd_mips_size_dynamic_sections): Likewise.
212 * elflink.h (size_dynamic_sections): Likewise.
213
214 2003-11-10 Jonathan Wilson <jonwil@tpgi.com.au>
215
216 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Swap out tls pointer.
217 (_bfd_XXi_final_link_postscript): Look for __tks_used symbol. If
218 found initialise the tls data directory entry.
219
220 2003-11-07 Alan Modra <amodra@bigpond.net.au>
221
222 * elf32-ppc.c (ppc_elf_install_value): Delete.
223 (shared_stub_entry, stub_entry): Make them arrays of ints.
224 Remove initial branch.
225 (ppc_elf_relax_section): Write one branch around all trampolines
226 instead. Correct bogus R_PPC_PLTREL24 handling. Correct
227 branch range check. Only use shared_stub_entry when shared.
228 Test that branches can reach stubs. Write trampolines out at
229 end so that just one realloc is used. Handle little-endian
230 mode. Move relevant code from ppc_elf_install_value to here.
231 (ppc_elf_relocate_section): Move code handling RELAX32 from
232 ppc_elf_install_value to here.
233
234 2003-11-06 Alan Modra <amodra@bigpond.net.au>
235
236 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
237 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
238 cases.
239 (shared_stub_entry): Correct opcode.
240 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
241 (ppc_elf_relocate_section): Handle them.
242
243 2003-11-05 Alan Modra <amodra@bigpond.net.au>
244
245 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
246 updated section in case of merged section.
247 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
248 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
249 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
250 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
251 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
252 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
253 * elf32-cris.c (cris_elf_relocate_section): Likewise.
254 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
255 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
256 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
257 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
258 * elf32-i370.c (i370_elf_relocate_section): Likewise.
259 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
260 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
261 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
262 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
263 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
264 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
265 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
266 * elf32-s390.c (elf_s390_relocate_section): Likewise.
267 * elf32-sh.c (sh_elf_relocate_section): Likewise.
268 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
269 * elf32-v850.c (v850_elf_relocate_section) Likewise.
270 * elf32-vax.c (elf_vax_relocate_section): Likewise.
271 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
272 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
273 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
274 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
275 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
276 * elf64-s390.c (elf_s390_relocate_section): Likewise.
277 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
278 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
279 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
280 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
281
282 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
283 section for reloc output.
284 * elf32-i370.c (i370_elf_relocate_section): Likewise.
285 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
286 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
287 * elf32-vax.c (elf_vax_relocate_section): Likewise.
288 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
289 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
290
291 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
292 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
293 return value.
294 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
295 sec->id.
296
297 2003-11-05 Alan Modra <amodra@bigpond.net.au>
298
299 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
300 (elf32_d10v_relocate_section): Use them to handle -r reloc
301 adjustments, and in place of _bfd_elf_rela_local_sym.
302
303 * cpu-iq2000.c (arch_info_struct): Warning fix.
304
305 2003-11-05 Alan Modra <amodra@bigpond.net.au>
306
307 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
308 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
309 weakdefs.
310 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
311 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
312 NON_GOT_REF.
313 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
314 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
315 non-default visibility.
316 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
317 SYMBOL_CALLS_LOCAL.
318
319 2003-11-04 Alan Modra <amodra@bigpond.net.au>
320
321 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
322 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
323 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
324 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
325 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
326 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
327 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
328
329 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
330 "dereferencing type-punned pointer" warnings.
331
332 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
333 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
334 * bfd-in2.h: Regenerate.
335 * binary.c (binary_set_section_contents): Ditto.
336 * bout.c (b_out_set_section_contents): Ditto.
337 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
338 * coffcode.h (coff_set_section_contents): Ditto.
339 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
340 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
341 * elf.c (_bfd_elf_set_section_contents): Ditto.
342 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
343 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
344 * i386msdos.c (msdos_set_section_contents): Ditto.
345 * ieee.c (ieee_set_section_contents): Ditto.
346 * ihex.c (ihex_set_section_contents): Ditto.
347 * libaout.h (NAME(aout,set_section_contents)): Ditto.
348 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
349 (_bfd_generic_set_section_contents): Ditto.
350 * libbfd.h: Regenerate.
351 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
352 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
353 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
354 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
355 * mmo.c (mmo_set_section_contents): Ditto.
356 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
357 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
358 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
359 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
360 * nlmcode.h (nlm_set_section_contents): Ditto.
361 * oasys.c (oasys_set_section_contents): Ditto.
362 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
363 * ppcboot.c (ppcboot_set_section_contents): Ditto.
364 * srec.c (srec_set_section_contents): Ditto.
365 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
366 * tekhex.c (tekhex_set_section_contents): Ditto.
367 (move_section_contents): Ditto.
368 * versados.c (versados_set_section_contents): Ditto.
369 * vms-misc.c (_bfd_save_vms_section): Ditto.
370 * vms.c (vms_set_section_contents): Ditto.
371 * vms.h (_bfd_save_vms_section): Ditto.
372
373 2003-11-04 Alan Modra <amodra@bigpond.net.au>
374
375 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
376 rather than htab.
377 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
378 relbrlt size.
379 (ppc64_elf_build_stubs): Allocate space for relbrlt.
380
381 2003-11-04 Alan Modra <amodra@bigpond.net.au>
382
383 * bfd-in.h (_bfd_elf_tls_setup): Declare.
384 * bfd-in2.h: Regenerate.
385 * elf-bfd.h (struct elf_link_tls_segment): Delete.
386 (struct elf_link_hash_table): Add tls_sec and tls_size.
387 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
388 * elflink.c (_bfd_elf_tls_setup): New function.
389 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
390 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
391 saving tls segment info, round segment size up.
392 (elf_link_output_extsym): Adjust code using tls segment info.
393 (elf_link_input_bfd): Likewise.
394 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
395 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
396 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
397 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
398 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
399 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
400 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
401 (elfNN_ia64_dtprel_base): Likewise.
402 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
403 (alpha_get_tprel_base): Likewise.
404 (struct alpha_relax_info): Remove tls_segment.
405 (elf64_alpha_relax_got_load): Adjust invocation of
406 alpha_get_dtprel_base and alpha_get_tprel_base.
407 (elf64_alpha_relax_tls_get_addr): Likewise.
408 (elf64_alpha_relax_section): Likewise.
409 (elf64_alpha_relocate_section): Likewise.
410 (elf64_alpha_relax_find_tls_segment): Delete.
411 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
412 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
413 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
414 * elf32-ppc.h (ppc_elf_tls_setup): Update.
415 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
416 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
417 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
418 (ppc64_elf_relocate_section): Likewise.
419 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
420
421 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
422
423 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
424 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
425 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
426 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
427 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
428 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
429 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
430 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
431 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
432 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
433 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
434 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
435 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
436 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
437 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
438 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
439 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
440 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
441 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
442 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
443 * elfxx-target.h (elf_backend_plt_header_size): Don't define
444 or include in target initializer.
445
446 2003-11-03 Andrew Cagney <cagney@redhat.com>
447
448 * section.c (bfd_set_section_contents): Make the "location" buffer
449 constant.
450 * bfd-in2.h: Re-generate.
451
452 2003-10-30 Andrew Cagney <cagney@redhat.com>
453
454 * syms.c: Replace "struct symbol_cache_entry" with "struct
455 bfd_symbol".
456 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
457 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
458 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
459 * bfd-in2.h: Re-generate.
460
461 2003-10-30 Jakub Jelinek <jakub@redhat.com>
462
463 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
464 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
465 fields.
466 (struct elfNN_ia64_local_hash_table): Remove.
467 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
468 to htab_t. Add loc_hash_memory field.
469 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
470 Removed.
471 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
472 functions.
473 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
474 loc_hash_table. Initialize loc_hash_memory.
475 (elfNN_ia64_hash_table_free): New function.
476 (elfNN_ia64_local_hash_lookup): Remove.
477 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
478 callback.
479 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
480 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
481 (bfd_elfNN_bfd_link_hash_table_free): Define.
482
483 2003-10-30 Alan Modra <amodra@bigpond.net.au>
484
485 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
486 symbol string in place.
487
488 2003-10-30 Jim Blandy <jimb@redhat.com>
489
490 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
491 object's mach field: all PowerPC machines are supersets of the
492 original rs6000, but not later rs6000 machines.
493
494 2003-10-30 Alan Modra <amodra@bigpond.net.au>
495
496 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
497 Add "val" and "sval" fields.
498 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
499 (read_attribute_value): Expand and adjust DW_* occurrences.
500 (scan_unit_for_functions, parse_comp_unit): Likewise.
501
502 2003-10-30 Phil Edwards <phil@codesourcery.com>
503
504 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
505 other common ELF triples.
506 (i[3-7]86-*-vxworks): Change to ELF format.
507 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
508 (sh-*-vxworks): New stanza.
509
510 2003-10-30 Lars Knoll <lars@trolltech.com>
511 Michael Matz <matz@suse.de>
512 Jakub Jelinek <jakub@redhat.com>
513 Alan Modra <amodra@bigpond.net.au>
514
515 * merge.c (struct sec_merge_sec_info): Update comment.
516 (struct sec_merge_hash_entry): Remove entsize.
517 (sec_merge_hash_lookup): Only adjust alignment when creating.
518 (sec_merge_emit): Remove register keyword.
519 (cmplengthentry, last4_eq, last_eq): Delete.
520 (strrevcmp, strrevcmp_align, is_suffix): New.
521 (merge_strings): Use them to implement fast suffix merging.
522 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
523 Make "len" signed.
524 (_bfd_elf_strtab_add): Lose on >2G strings.
525 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
526 (cmplengthentry, last4_eq): Delete.
527 (strrevcmp, is_suffix): New.
528 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
529
530 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
531
532 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
533 SEC_ALLOC.
534
535 2003-10-29 Philip Blundell <philb@gnu.org>
536
537 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
538 code sequence.
539 (PLT_HEADER_SIZE): New.
540 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
541 (struct elf32_arm_relocs_copied): ... this. Count both
542 pcrel and non-pcrel relocs. All uses updated.
543 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
544 sections and symbol/section mapping cache.
545 (create_got_section): New.
546 (elf32_arm_create_dynamic_sections): New.
547 (elf_backend_create_dynamic_sections): Use it.
548 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
549 (elf32_arm_check_relocs): Likewise.
550 (elf32_arm_adjust_dynamic_symbol): Likewise.
551 (elf32_arm_copy_indirect_symbol): New.
552 (elf32_arm_link_hash_table_create): Initialise new fields.
553 (elf32_arm_gc_sweep_hook): Implement.
554 (elf32_arm_discard_copies): Delete.
555 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
556 (elf32_arm_finish_dynamic_sections): Likewise.
557 (elf_backend_can_refcount): Define.
558 (elf_backend_copy_indirect_symbol): Likewise.
559 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
560
561 2003-10-29 Alan Modra <amodra@bigpond.net.au>
562
563 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
564 (elf_backend_grok_psinfo): Define.
565 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
566
567 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
568 sections with the same name.
569 (elfcore_grok_lwpstatus): Likewise.
570 (elfcore_grok_win32pstatus): Likewise.
571 (elfcore_grok_note): Likewise.
572 (elfcore_grok_nto_status): Likewise.
573 (elfcore_grok_nto_gregs): Likewise.
574
575 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
576
577 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
578 objects.
579
580 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
581
582 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
583
584 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
585
586 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
587 hash table for real symbols.
588
589 2003-10-23 Michael Snyder <msnyder@redhat.com>
590
591 * section.c (asection): Fix typo in comment.
592
593 2003-10-23 Alan Modra <amodra@bigpond.net.au>
594
595 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
596 reloc symbol index to it. Don't allow gd syms in shared libs
597 to be optimized.
598 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
599 (ppc64_elf_size_stubs): Likewise.
600 (ppc64_elf_relocate_section): Check that tls relocs are only used
601 with tls syms, and similarly for non-tls. Correct symbol used
602 when optimizing toc tls code.
603
604 2003-10-22 Nick Clifton <nickc@redhat.com>
605
606 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
607 processing an executable.
608
609 2003-10-22 Jakub Jelinek <jakub@redhat.com>
610
611 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
612 field changes.
613 (_bfd_elf_link_assign_sym_version): Likewise.
614 * elflink.h (size_dynamic_sections): Likewise.
615
616 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
617 Michael Snyder <msnyder@redhat.com>
618
619 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
620 bfd_mach_sh4a_nofpu): New machine types.
621 * bfd-in2.h: Rebuilt.
622 * cpu-sh.c (compatible): Remove unused function.
623 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
624 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
625 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
626
627 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
628
629 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
630 describing mismatched formats involving the Maverick FP type.
631
632 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
633
634 * binary.c (binary_object_p): Pass machine flag along with
635 architecture.
636
637 2003-10-21 Thorsten Brehm <brehm@gmx.net>
638
639 * archures.c (bfd_default_scan): Add support for mcf528x.
640 * ieee.c (ieee_write_processor): Likewise.
641
642 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
643 Bernardo Innocenti <bernie@develer.com>
644
645 * archures.c: Add MCF528x (MCFv4) support.
646 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
647 * bfd-in2.h: Regenerate.
648
649 2003-10-20 Andrew Cagney <cagney@redhat.com>
650
651 * targets.c: Replace "struct sec" with "struct bfd_section"
652 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
653 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
654 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
655 * aout-tic30.c, aout-target.h:
656 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
657
658 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
659
660 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
661 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
662 (struct _mmix_elf_section_data): New member pjs.
663 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
664 functions.
665 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
666 (mmix_reloc_map): Ditto.
667 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
668 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
669 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
670 unused.
671 (mmix_elf_check_relocs): Move early return to after
672 mmix_elf_check_common_relocs call.
673 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
674 (_bfd_mmix_before_linker_allocation): Rename from
675 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
676 Arrange to set the initial relaxable size of sections.
677 (_bfd_mmix_after_linker_allocation): Rename from
678 _bfd_mmix_finalize_linker_allocated_gregs.
679 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
680 (bfd_elf64_get_section_contents): Define.
681 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
682 * libbfd.h, bfd-in2.h: Regenerate.
683
684 * reloc.c (bfd_generic_relax_section): Default-set
685 section->_cooked_size here.
686 (bfd_generic_get_relocated_section_contents): Don't set it here.
687 Explain why.
688
689 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
690
691 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
692 output section has been discarded.
693
694 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
695
696 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
697 (h8300_reloc16_extra_cases): Likewise.
698 (h8300_bfd_link_add_symbols): Likewise.
699
700 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
701
702 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
703 (h8300sn_info_struct): Likewise.
704 (h8300hn_info_struct): Likewise.
705
706 2003-10-16 Pavel Roskin <proski@gnu.org>
707
708 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
709 for sections which lack size info.
710
711 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
712
713 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
714 mingw32.
715
716 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
717
718 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
719 undefined patterns with '*'.
720
721 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
722
723 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
724 use the last CIE from a different section.
725 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
726 size of the output section.
727
728 2003-10-07 Roland McGrath <roland@redhat.com>
729
730 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
731 new section from p_align header field.
732
733 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
734
735 * elf32-xtensa.c (xtensa_read_table_entries): The external size
736 of entry is 8 bytes.
737
738 2003-10-15 Andrew Cagney <cagney@redhat.com>
739
740 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
741 with NAME##_canonicalize_symtab.
742 * libcoff-in.h (coff_canonicalize_symtab): Update.
743 * xsym.h (bfd_sym_canonicalize_symtab): Update.
744 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
745 * coffgen.c (coff_canonicalize_symtab): Update.
746 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
747 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
748 * ieee.c (ieee_vec): Update comment.
749 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
750 * mmo.c (mmo_canonicalize_symtab): Update.
751 * nlm-target.h (nlm_canonicalize_symtab): Update.
752 * nlmcode.h (nlm_canonicalize_symtab): Update.
753 * i386msdos.c (msdos_canonicalize_symtab): Update.
754 * hp300hpux.c (MY (canonicalize_symtab)): Update.
755 * oasys.c (oasys_canonicalize_symtab): Update.
756 * som.c (som_canonicalize_symtab): Update.
757 * pef.c (bfd_pef_canonicalize_symtab): Update.
758 * nlmcode.h (nlm_canonicalize_symtab): Update.
759 * xsym.c (bfd_sym_canonicalize_symtab): Update.
760 * vms.c (vms_canonicalize_symtab): Update.
761 * versados.c (versados_canonicalize_symtab): Update.
762 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
763 * ieee.c (ieee_canonicalize_symtab): Update.
764 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
765 * reloc.c: Update comment.
766 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
767 * coff64-rs6000.c (aix5coff64_vec): Update.
768 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
769 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
770 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
771 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
772 * hp300hpux.c (MY_canonicalize_symtab): Update.
773 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
774 * aout-tic30.c (MY_canonicalize_symtab): Update.
775 * aout-target.h (MY_canonicalize_symtab): Update.
776 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
777 * elf.c (_bfd_elf_canonicalize_symtab): Update.
778 * elfcode.h (elf_canonicalize_symtab): Update.
779 * ihex.c (ihex_canonicalize_symtab): Update.
780 * tekhex.c (tekhex_canonicalize_symtab): Update.
781 * binary.c (binary_canonicalize_symtab): Update.
782 * srec.c (srec_canonicalize_symtab): Update.
783
784 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
785
786 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
787
788 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
789
790 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
791 relocations.
792 (sh_elf_check_relocs): Likewise.
793
794 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
795 (sh64_elf_merge_symbol_attribute): New.
796 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
797 (sh64_elf64_merge_symbol_attribute): New.
798
799 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
800
801 * elf-bfd.h (struct elf_backend_data): New function pointer member
802 elf_backend_merge_symbol_attribute.
803 * elflink.h (elf_link_add_object_symbols): Adjust call to
804 elf_backend_merge_symbol_attribute if the backend defined it.
805 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
806 (elfNN_bed): Add that to the initializer.
807
808 2003-10-14 Bob Wilson <bob.wilson@acm.org>
809
810 * elf32-xtensa.c (get_is_linkonce_section): Delete.
811 (xtensa_is_property_section, xtensa_is_littable_section): Use
812 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
813 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
814 (xtensa_get_property_section_name): Check section name instead of
815 calling get_is_linkonce_section. Remove unused bfd parameter. Use
816 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
817 linkonce section names by appending ".xt.insn" or ".xt.lit".
818 (xtensa_read_table_entries): Remove bfd argument in call to
819 xtensa_get_property_section_name. Free section name when done.
820 (elf_xtensa_combine_prop_entries): Free leaking table.
821
822 2003-10-13 Richard Sandiford <rsandifo@redht.com>
823
824 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
825 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
826 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
827 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
828 that were needed.
829 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
830 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
831
832 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
833
834 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
835 (bfd_elf64_ia64_after_parse): Likewise.
836 * bfd-in2.h: Regenerated.
837
838 * elfxx-ia64.c (oor_ip): New.
839 (oor_branch_size): Likewise.
840 (bfd_elfNN_ia64_after_parse): Likewise.
841 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
842 equals sizeof (oor_ip).
843
844 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
845
846 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
847 renumbering of some relocation numbers.
848
849 2003-10-11 Alan Modra <amodra@bigpond.net.au>
850
851 * coff-sh.c: Move definition of MAP and guard more code with
852 COFF_IMAGE_WITH_PE.
853
854 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
855 * bfd-in2.h: Regenerate.
856
857 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
858
859 * Makefile.am: Run "make dep-am".
860 * Makefile.in: Regenerate.
861 * doc/Makefile.in: Likewise.
862
863 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
864
865 * cofflink.c: Include "safe-ctype.h".
866 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
867
868 2003-10-08 Dave Brolley <brolley@redhat.com>
869 On behalf of Michael Snyder <msnyder@redhat.com>
870
871 * archures.c: Add FRV fr550 machine.
872 * cpu-frv.c: Ditto.
873 * elf32-frv.c: Ditto.
874 * bfd-in2.h: Regenerate.
875
876 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
877
878 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
879 for non-SGI N64 ABI. Improve code consitency.
880
881 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
882
883 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
884 rightshift to 2.
885
886 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
887
888 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
889 parameter.
890 * cofflink.c (coff_link_add_symbols): Deal with split stab
891 sections.
892 * elflink.h (elf_link_add_object_symbols): Deal with split stab
893 sections.
894 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
895 * libbfd.h: Regenerated.
896
897 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
898 overflow, set reloc start position to after the count
899 reloc. Subtract one from num relocs. Give error on 0xffff relocs
900 and no overflow.
901 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
902 overflow.
903 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
904 0xffff.
905
906 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
907
908 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
909 last CIE/FDE if needed.
910
911 2003-10-06 Nick Clifton <nickc@redhat.com>
912
913 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
914 BFD64 is enabled.
915
916 2003-10-06 Matt Thomas <matt@3am-software.com>
917
918 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
919
920 2003-10-06 Robert Millan <robertmh@gnu.org>
921
922 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
923 * config.bfd: Likewise.
924 * configure: Regenerate.
925
926 2003-10-04 Christian Groessler <chris@groessler.org>
927
928 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
929 and R_CALLR.
930
931 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
932
933 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
934 * elf32-m68hc11.c: Likewise.
935 * elf32-m68hc12.c: Likewise.
936 * elf32-m68hc1x.h: Likewise.
937
938 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
939
940 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
941 of flags between HC12 and HCS12.
942
943 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
944
945 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
946 which become empty after merging.
947
948 2003-09-30 Jakub Jelinek <jakub@redhat.com>
949
950 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
951 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
952
953 2003-09-30 Chris Demetriou <cgd@broadcom.com>
954
955 * archures.c (bfd_mach_mipsisa64r2): New define.
956 * bfd-in2.h: Regenerate.
957 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
958 * cpu-mips.c (I_mipsisa64r2): New enum value.
959 (arch_info_struct): Add entry for I_mipsisa64r2.
960 * elfxx-mips.c (_bfd_elf_mips_mach)
961 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
962 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
963 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
964
965 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
966
967 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
968 Handle SHN_IA_64_ANSI_COMMON.
969 (elf_backend_section_from_bfd_section): Defined.
970
971 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
972
973 * elflink.c (elf_link_read_relocs_from_section): Add an argument
974 of a pointer to section. Check bad symbol index.
975 (_bfd_elf_link_read_relocs): Modify calls to
976 elf_link_read_relocs_from_section.
977
978 2003-09-23 DJ Delorie <dj@redhat.com>
979
980 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
981 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
982 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
983 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
984 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
985 R_SH_PSHA, R_SH_PSHL added.
986 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
987 (sh_elf_relocate_section): Support new relocs.
988
989 2003-09-23 Bob Wilson <bob.wilson@acm.org>
990
991 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
992 dynamic relocation offsets.
993
994 2003-09-23 Alan Modra <amodra@bigpond.net.au>
995
996 * simple.c (bfd_simple_get_relocated_section_contents): Free the
997 hash table using _bfd_generic_link_hash_table_free.
998
999 2003-09-23 Alan Modra <amodra@bigpond.net.au>
1000
1001 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
1002 type of prefix_length and suffix_length to int. Rename "attributes"
1003 to "attr". Comment.
1004 (_bfd_elf_get_sec_type_attr): Update prototype.
1005 * elf.c (get_special_section): Rewrite.
1006 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
1007 attr and type pointers.
1008 (_bfd_elf_new_section_hook): Adjust for above.
1009 (special_sections): Merge suffix with prefix. Set
1010 prefix_length for all entries. Set suffix_length appropriately.
1011 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1012 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1013 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1014 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1015 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1016 * elf32-v850.c (v850_elf_special_sections): Likewise.
1017 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1018 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1019 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1020 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1021 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1022 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1023 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1024 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
1025
1026 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
1027
1028 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
1029 ->got if the section already exists.
1030
1031 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
1032
1033 * dwarf2.c (decode_line_info): Cope with an initially empty
1034 filename table.
1035
1036 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
1037
1038 * acinclude.m4: Include ../config/accross.m4.
1039 * aclocal.m4: Regenerated.
1040
1041 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
1042 or long long.
1043 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
1044 (host64): Remove if HOST_64BIT_TYPE is set to long.
1045
1046 * configure.in (HOST_64BIT_TYPE): Set according to the size of
1047 long and long long.
1048 (HOST_U_64BIT_TYPE): Likewise.
1049 (host64): Likewise.
1050 * configure: Regenerated.
1051
1052 2003-09-19 Alan Modra <amodra@bigpond.net.au>
1053
1054 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
1055 since some ABIs round up the size of the struct.
1056
1057 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
1058
1059 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
1060 the old symbol is undefined and the new symbol is defined.
1061
1062 2003-09-18 Andreas Schwab <schwab@suse.de>
1063
1064 * simple.c (bfd_simple_get_relocated_section_contents): Use
1065 _bfd_generic_link_hash_table_create instead of
1066 bfd_link_hash_table_create.
1067
1068 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
1069
1070 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
1071 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
1072
1073 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
1074 Randolph Chung <randolph@tausq.org>
1075
1076 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
1077 hppa_link_hash_newfunc, hppa_build_one_stub,
1078 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
1079 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
1080 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
1081 for generating import stubs for calls to statically linked PIC
1082 functions.
1083 (hppa_type_of_stub): Don't generate an import stub for calls to
1084 statically linked pic functions. Generate import stubs for calls
1085 in a shared object, to functions not in a regular file, and to
1086 defined weak functions. Add new argument INFO.
1087 (hppa_build_one_stub): Don't undef ADDIL_DP.
1088 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
1089 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
1090 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
1091 non-shared link. Convert instructions that use the the linkage table
1092 pointer, or a facsimile thereof, to use the global data pointer when
1093 the reloc has been changed.
1094
1095 2003-09-08 Joel Brobecker <brobecker@gnat.com>
1096
1097 * archures.c: Add new machine names for hppa.
1098 * bfd-in2.h: Regenerate.
1099 * cpu-hppa.c: Use the new machine names.
1100
1101 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
1102
1103 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
1104 all_local_syms member.
1105 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
1106 to get the local symbols.
1107
1108 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
1109
1110 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
1111 (elf_backend_special_sections): Define.a
1112
1113 PR savannah/4950:
1114 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
1115 section is read-only.
1116
1117 2003-09-04 Nick Clifton <nickc@redhat.com>
1118
1119 * archures.c (bfd_mach_v850e1): Define.
1120 * bfd-in2.h: Regenerate.
1121 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
1122 (arch_info_struct): Include an entry for bfd_mach_v850e1.
1123 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
1124 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
1125 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
1126 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
1127 linked with v850e binaries. Mark the output as v850e.
1128
1129 2003-09-03 Nick Clifton <nickc@redhat.com>
1130
1131 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
1132 symbols that are used in relocs.
1133
1134 2003-08-30 Robert Millan <robertmh@gnu.org>
1135
1136 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
1137 * config.bfd: Likewise.
1138 * configure: Regenerate.
1139
1140 2003-08-31 Christian Groessler <chris@groessler.org>
1141
1142 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
1143 instead of returning bfd_reloc_continue.
1144
1145 2003-08-31 Andreas Jaeger <aj@suse.de>
1146
1147 * merge.c: Update to ISO C90.
1148
1149 2003-08-27 Ian Lance Taylor <ian@airs.com>
1150
1151 * configure.in: Check for strtoull.
1152 * bfd.c (bfd_scan_vma): Use strtoull when available.
1153 * configure, config.in: Regenerate.
1154
1155 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
1156 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
1157 __GNUC__ when deciding whether to use long long for
1158 BFD_HOST_64_BIT.
1159 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
1160
1161 2003-08-27 Christian Groessler <chris@groessler.org>
1162
1163 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1164 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
1165 functions.
1166 (elf32_i860_howto_table): Insert the new functions as
1167 'special_function's in the proper reloc type entries.
1168
1169 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
1170
1171 * elf32-frv.c (elf32_frv_relocate_section): Use
1172 _bfd_elf_rela_local_sym.
1173
1174 2003-08-26 Michael Snyder <msnyder@redhat.com>
1175
1176 * cpu-frv.c: Remove unused enum.
1177
1178 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1179
1180 * reloc.c: Fix documentation for MIPS ELF relocations.
1181 libbfd.h: Regenerate.
1182 bfd-in2.h: Regenerate.
1183
1184 2003-08-24 Jason Eckhardt <jle@rice.edu>
1185
1186 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
1187
1188 2003-08-24 Jason Eckhardt <jle@rice.edu>
1189
1190 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
1191 shift by 2 before storing the relocated value.
1192
1193 2003-08-23 Jason Eckhardt <jle@rice.edu>
1194
1195 * coff-i860.c (coff_i860_reloc_nyi): New function.
1196 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
1197 LOWn, SPLITn, and BRADDR.
1198 (RTYPE2HOWTO): Check that the r_type is within the howto_table
1199 before trying to access the entry.
1200 (coff_i860_rtype_to_howto): Likewise.
1201 (coff_i860_reloc_type_lookup): New function.
1202 (i860_reloc_processing): New function.
1203 (coff_bfd_reloc_type_lookup): Define macro.
1204 (RELOC_PROCESSING): Define macro.
1205 Minor formatting adjustments.
1206
1207 2003-08-23 Alan Modra <amodra@bigpond.net.au>
1208
1209 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
1210
1211 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
1212
1213 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
1214 .got section at 8 bytes.
1215
1216 2003-08-21 Nick Clifton <nickc@redhat.com>
1217
1218 * cofflink.c: Update to ISO C90 and tidy up formatting.
1219
1220 2003-08-21 Randolph Chung <tausq@debian.org>
1221
1222 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
1223 can have OSABI=Linux or OSABI=SysV. Check for both.
1224 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1225
1226 2003-08-21 Nick Clifton <nickc@redhat.com>
1227
1228 * po/sv.po: Updated Swedish translation.
1229
1230 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
1231
1232 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1233
1234 2003-08-20 Nick Clifton <nickc@redhat.com>
1235
1236 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1237 replace some duplicated code in most elfxx-xxxx.c files. This
1238 version uses the new fields in bfd_link_info.
1239
1240 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1241 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1242 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1243 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1244 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1245 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1246 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1247 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1248 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1249 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1250 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1251 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1252 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1253 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1254 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1255 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1256 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1257 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1258 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1259
1260 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
1261 elf_hppa_remark_useless_dynamic_symbols,
1262 elf_hppa_relocate_section): Use the new fields in
1263 bfd_link_info structure.
1264 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1265 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1266 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1267 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1268 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1269 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1270
1271 * elflink.h (elf_link_output_extsym): Fix test for reporting
1272 undefined symbols in shared libraries. Remove redundant test
1273 of shlib_undefined when reporting references to forced local
1274 symbols.
1275
1276 2003-08-18 Andreas Schwab <schwab@suse.de>
1277
1278 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1279 executables.
1280
1281 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1282
1283 * simple.c (bfd_simple_get_relocated_section_contents): Move
1284 reloc_done hack to before first bfd_section_size call. Change all
1285 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1286
1287 2003-08-16 Alan Modra <amodra@bigpond.net.au>
1288
1289 * elf64-ppc.c: Don't include elf/ppc.h.
1290
1291 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
1292
1293 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1294 code to work with 64-bit bfds.
1295
1296 2003-08-14 Alan Modra <amodra@bigpond.net.au>
1297
1298 * dep-in.sed: Remove libintl.h.
1299 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1300 (POTFILES.in): Remove target.
1301 * Makefile.in: Regenerate.
1302
1303 2003-08-12 Alan Modra <amodra@bigpond.net.au>
1304
1305 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1306 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1307 use the function sym from the previous reloc.
1308
1309 2003-08-11 Jakub Jelinek <jakub@redhat.com>
1310
1311 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1312 fatal if -pie.
1313 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1314 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1315 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1316 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1317 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1318 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1319 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1320 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1321 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1322 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1323 on undefined symbols if -pie.
1324 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1325
1326 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1327
1328 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1329 branch to __libc_start_main.
1330
1331 2003-08-08 Dmitry Diky <diwil@mail.ru>
1332
1333 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1334 gcc order.
1335 * cpu-msp430.c: Likewise.
1336 * elf32-msp430.c: Likewise.
1337 * bfd-in2.h: Regenerate.
1338
1339 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1340
1341 * elfxx-target.h: Remove PTR cast.
1342 * targets.c (bfd_target): Make backend_data const void *.
1343 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1344 * elf-m10300.c: Likewise.
1345 * elf.c: Likewise.
1346 * elf32-hppa.c: Likewise.
1347 * elf32-i386.c: Likewise.
1348 * elf32-m68hc1x.c: Likewise.
1349 * elf32-ppc.c: Likewise.
1350 * elf32-s390.c: Likewise.
1351 * elf32-sh.c: Likewise.
1352 * elf32-sh64.c: Likewise.
1353 * elf32-sparc.c: Likewise.
1354 * elf32-xtensa.c: Likewise.
1355 * elf64-mips.c: Likewise.
1356 * elf64-ppc.c: Likewise.
1357 * elf64-s390.c: Likewise.
1358 * elf64-sh64.c: Likewise.
1359 * elf64-sparc.c: Likewise.
1360 * elf64-x86-64.c: Likewise.
1361 * elfcode.h: Likewise.
1362 * elfcore.h: Likewise.
1363 * elflink.c: Likewise.
1364 * elflink.h: Likewise.
1365 * elfxx-ia64.c: Likewise.
1366 * elfxx-mips.c: Likewise.
1367 * elfxx-mips.h: Likewise.
1368 * elf.c (prep_headers): Remove useless check for null backend_data.
1369 * bfd-in2.h: Regenerate.
1370
1371 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1372 (NAME): Use ## rather than CONCAT4 macro.
1373 * elfcode.h: Remove one remaining PARAMS macro.
1374 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1375 * elf-strtab.c: Likewise.
1376 * elf-hppa.h: Likewise.
1377 * elf32-hppa.h: Likewise.
1378 * elf32-hppa.c: Likewise.
1379 (elf32_hppa_add_symbol_hook): Delete.
1380 (elf_backend_add_symbol_hook): Don't define.
1381 * libhppa.h: Convert to C90. Replace INLINE with inline.
1382
1383 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1384
1385 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1386 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1387 function descriptors, but warn.
1388 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1389 stub syms so that we can avoid a stub sym if we already have a
1390 plt sym. Do not redefine an existing symbol.
1391 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1392 glink.
1393
1394 2003-08-06 Nick Clifton <nickc@redhat.com>
1395
1396 * po/fr.po: Updated French translation.
1397
1398 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1399
1400 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1401 SEC_LINKER_CREATED.
1402
1403 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1404
1405 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1406 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1407
1408 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1409
1410 * coffcode.h (coff_slurp_line_table): Return with a warning
1411 message if the line number table could not be read.
1412
1413 2003-08-04 Nick Clifton <nickc@redhat.com>
1414
1415 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1416 to messages produced for .gnu.warning.SYMBOL sections.
1417
1418 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1419
1420 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1421 * elfcore.h: Likewise.
1422 * elflink.c: Likewise.
1423 * elflink.h: Likewise.
1424 * elf.c (sym_is_global): Remove INLINE.
1425 (align_file_position): Replace INLINE with inline.
1426 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1427 (elf_file_p): Replace INLINE with inline.
1428
1429 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1430
1431 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1432
1433 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1434
1435 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1436
1437 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1438
1439 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1440 ElfNN_External_Rela instead of Elf64_External_Rela.
1441
1442 2003-08-01 Nick Clifton <nickc@redhat.com>
1443
1444 * config.bfd: Add code to catch obsolete configurations and warn
1445 about them unless --enable-obsolete is used. Use this to mark
1446 vax-vms port as obsolete.
1447
1448 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1449
1450 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1451 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1452 Formatting.
1453 * elfxx-target.h: Remove PARAMS macro. Formatting.
1454
1455 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1456
1457 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1458 * elf64-ppc.c (get_fdh): New function, split out from
1459 ppc64_elf_edit_opd.
1460 (ppc64_elf_check_relocs): Use get_fdh.
1461 (func_desc_adjust): Likewise. Tidy.
1462 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1463 exit. Use get_fdh. Account for superfluous dynamic relocs.
1464 (ppc64_elf_relocate_section): Warning fix.
1465
1466 2003-07-30 Jason Eckhardt <jle@rice.edu>
1467
1468 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1469
1470 2003-07-30 Jason Eckhardt <jle@rice.edu>
1471
1472 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1473
1474 2003-07-30 Randolph Chung <tausq@debian.org>
1475
1476 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1477 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1478
1479 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1480
1481 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1482 Replace PTR with void *. Formatting.
1483 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1484 (make_mapping): Likewise.
1485
1486 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1487
1488 * elf64-ppc.c (func_desc_adjust): Give linker created function
1489 descriptor symbols a size and type.
1490 (ppc64_elf_relocate_section): Correct lq insn test.
1491
1492 2003-07-28 Eric Christopher <echristo@redhat.com>
1493
1494 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1495 (ppc_elf_install_value): New function.
1496 (ppc_elf_sort_rela): Remove.
1497 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1498 and replace with out of range branch stubs.
1499 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1500
1501 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1502
1503 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1504 from input_bfd.
1505
1506 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1507
1508 * elf.c (special_sections): Set attributes for .got and .plt.
1509
1510 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1511
1512 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1513 on function descriptors.
1514 (ELIMINATE_COPY_RELOCS): Expand comment.
1515 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1516 Do include ".toc1".
1517
1518 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1519
1520 * elf.c (_bfd_elf_new_section_hook): Set the default section
1521 type to SHT_NULL.
1522 (elf_fake_sections): Set the section type based on asect->flags
1523 if it is SHT_NULL. Don't abort on processor specific section
1524 types.
1525
1526 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1527
1528 * bfd-in2.h: Regenerated.
1529
1530 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1531
1532 * elf-bfd.h (bfd_elf_special_section): New.
1533 (elf_backend_data): Add special_sections, a pointer to
1534 bfd_elf_special_section.
1535 (elf_section_type). New.
1536 (elf_section_flags): New.
1537 (_bfd_elf_get_sec_type_attr): New.
1538
1539 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1540 real section type/flags.
1541 (special_sections): New.
1542 (get_special_section): New.
1543 (_bfd_elf_get_sec_type_attr): New.
1544 (_bfd_elf_new_section_hook): Check special_section to set
1545 elf_section_type and elf_section_flags.
1546 (elf_fake_sections): Don't use section name to set ELF section
1547 data.
1548
1549 * elf32-m32r.c (m32r_elf_special_sections): New.
1550 (elf_backend_special_sections): Defined.
1551
1552 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1553 (elf_backend_special_sections): Defined.
1554
1555 * elf32-mcore.c (mcore_elf_special_sections): New.
1556 (elf_backend_special_sections): Defined.
1557
1558 * elf32-ppc.c (ppc_elf_special_sections): New.
1559 (elf_backend_special_sections): Defined.
1560
1561 * elf32-sh64.c (sh64_elf_special_sections): New.
1562 (elf_backend_special_sections): Defined.
1563
1564 * elf32-v850.c (v850_elf_special_sections): New.
1565 (elf_backend_special_sections): Defined.
1566
1567 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1568 (elf_backend_special_sections): Defined.
1569
1570 * elf64-alpha.c (elf64_alpha_special_sections): New.
1571 (elf_backend_special_sections): Defined.
1572
1573 * elf64-hppa.c (elf64_hppa_special_sections): New.
1574 (elf_backend_special_sections): Defined.
1575
1576 * elf64-ppc.c (ppc64_elf_special_sections): New.
1577 (elf_backend_special_sections): Defined.
1578
1579 * elf64-sh64.c (sh64_elf64_special_sections): New.
1580 (elf_backend_special_sections): Defined.
1581
1582 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1583 (elf_backend_special_sections): Defined.
1584
1585 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1586
1587 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1588 (elf_backend_special_sections): Defined.
1589
1590 * elfxx-target.h (elf_backend_special_sections): New. Default
1591 to NULL.
1592 (elfNN_bed): Initialize special_sections.
1593
1594 * section.c (bfd_abs_section): Remove const.
1595 (bfd_und_section): Likewise.
1596 (bfd_com_section): Likewise.
1597 (bfd_ind_section): Likewise.
1598
1599 2003-07-24 Nick Clifton <nickc@redhat.com>
1600
1601 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1602 sections are assigned the LOAD attribute.
1603
1604 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1605
1606 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1607 * elf32-sh64-com.c: Likewise.
1608 * elf32-sh64.c: Likewise.
1609 * elf32-sh64.h: Likewise.
1610 * elf64-sh64.c: Likewise.
1611
1612 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1613
1614 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1615 (allocate_dynrelocs): Likewise.
1616 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1617 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1618
1619 2003-07-24 Nick Clifton <nickc@redhat.com>
1620
1621 * po/fr.po: Updated French translation.
1622
1623 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1624
1625 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1626 near the beginning of the file. Swap order of arguments. Call
1627 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1628 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1629 (elf_xtensa_relocate_section): Likewise.
1630 (shrink_dynamic_reloc_sections): Likewise.
1631
1632 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1633
1634 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1635 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1636 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1637 first printing an error message.
1638 (elf_xtensa_finish_dynamic_sections): Likewise.
1639 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1640 discarding literal table entries.
1641 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1642 (elf_xtensa_do_asm_simplify): Likewise.
1643
1644 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1645
1646 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1647 we have a local symbol in common section.
1648
1649 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1650
1651 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1652 weak symbols.
1653
1654 2003-07-22 Nick Clifton <nickc@redhat.com>
1655
1656 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1657 expected RS6000 storage classes.
1658
1659 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1660
1661 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1662 output_bfd unused to silence gcc.
1663
1664 2003-07-21 Nick Clifton <nickc@redhat.com>
1665
1666 * po/sv.po: Updated Swedish translation.
1667
1668 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1669
1670 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1671 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1672 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1673 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1674 now done in _bfd_elf_symbol_refs_local_p.
1675 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1676 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1677 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1678
1679 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1680
1681 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1682
1683 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1684
1685 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1686 (SYMBOL_CALLS_LOCAL): Likewise.
1687
1688 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1689 immediately if symbol isn't defined locally.
1690
1691 2003-07-18 Richard Henderson <rth@redhat.com>
1692
1693 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1694 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1695 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1696 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1697 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1698 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1699 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1700 Update all callers to provide the relocation being resolved.
1701
1702 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1703
1704 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1705 targ_cflags.
1706
1707 2003-07-17 Nick Clifton <nickc@redhat.com>
1708
1709 * po/es.po: New Spanish translation.
1710 * po/sv.po: New Swedish translation.
1711 * po/opcodes.pot: Regenerate.
1712
1713 2003-07-16 Richard Henderson <rth@redhat.com>
1714
1715 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1716 * elfxx-ia64.c, targets.c: Likewise.
1717
1718 2003-07-16 Richard Henderson <rth@redhat.com>
1719
1720 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1721 for symbols defined locally plus -Bsymbolic. Tidy logic.
1722
1723 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1724
1725 * archures.c (bfd_mach_mips7000): New.
1726 * bfd-in2.h: Regenerated.
1727 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1728 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1729 (mips_mach_extensions): Add an entry for it.
1730
1731 2003-07-14 Nick Clifton <nickc@redhat.com>
1732
1733 * po/tr.po: Update with latest version.
1734 * po/SRC-POTFILES.in: Regenerate.
1735 * po/bfd.pot: Regenerate.
1736 * Makfile.in: Regenerate.
1737 * configure: Regenerate.
1738
1739 2003-07-12 Jeff Baker <jbaker@qnx.com>
1740
1741 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1742 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1743 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1744 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1745
1746 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1747
1748 * coffcode.h (coff_set_section_contents): Set the
1749 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1750
1751 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1752
1753 * bfd-in.h (bfd_h8300_pad_address): Declare.
1754 * bfd-in2.h: Regenerate.
1755 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1756 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1757 addresses before checking whether they can be relaxed.
1758 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1759 Don't complain about overflows in general 8-bit relocations.
1760 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1761 Fix handling of R_H8_DIR24A8.
1762
1763 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1764
1765 * elf32-h8300.c: Convert function prototypes and definitions
1766 to C90 syntax.
1767 * coff-h8300.c: Likewise.
1768 * cpu-h8300.c: Likewise.
1769
1770 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1771
1772 * po/SRC-POTFILES.in: Regenerate.
1773 * po/bfd.pot: Likewise.
1774
1775 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1776
1777 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1778 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1779 .xt.lit.plt section.
1780 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1781 and allocate memory for it.
1782 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1783 section to the .got.loc section.
1784 (elf_xtensa_finish_dynamic_sections): Fix up call to
1785 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1786 the address of .got.loc.
1787 (relax_property_section): Shrink .got.loc to match changes in any
1788 literal table section.
1789 (xtensa_is_property_section): Change to match
1790 xtensa_get_property_section_name.
1791 (xtensa_is_littable_section): New.
1792
1793 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1794
1795 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1796 -1LL.
1797
1798 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1799
1800 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1801 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1802 Run "make dep-am".
1803 * Makefile.in: Regenerate.
1804
1805 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1806
1807 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1808 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1809 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1810 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1811 * elf32-am33lin.c: Rename global functions.
1812 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1813 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1814 * configure.in (bfd_elf32_am33lin_vec): Added.
1815 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1816 (elf32-am33lin.lo): List dependencies.
1817 * aclocal.m4, configure, Makefile.in: Rebuilt.
1818 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1819 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1820 ELF_ARCH was not defined before.
1821 (elf_symbol_leading_char): Define if not defined.
1822 * elf32-am33lin.c: Override the definitions above.
1823 * targets.c (bfd_elf32_am33lin_vec): New.
1824
1825 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1826
1827 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1828 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1829 pcrel_relocs_copied.
1830 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1831 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1832 ld-linux.so.2 to ld.so.1.
1833 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1834 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1835 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1836 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1837 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1838 .rela.* section contents with bfd_zalloc.
1839 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1840 * elf-m10300.c: Added declarations for functions missing them.
1841 Merge some shared-library changes from the i386 back-end. Use
1842 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1843 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1844 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1845 members of elf_link_hash_entry. Adjusted references.
1846 (mn10300_elf_final_link_relocate): dynobj was already loaded
1847 into a local variable, use it.
1848 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1849 * elf-m10300.c: Add missing function prototypes.
1850 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1851 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1852 relocation for dynamic relocations.
1853 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1854 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1855 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1856 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1857 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1858 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1859 adress is already known at the time we compute relaxations.
1860 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1861 and PLT32 to narrower relocations.
1862 * libbfd.h, bfd-in2.h: Rebuilt.
1863 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1864 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1865 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1866 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1867 BFD_RELOC_MN10300_RELATIVE): New relocs.
1868 * libbfd.h, bfd-in2.h: Rebuilt.
1869 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1870 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1871 fields.
1872 (elf_mn10300_howto): Defined new relocation types.
1873 (mn10300_reloc_map): Map them.
1874 (_bfd_mn10300_elf_create_got_section): New fn.
1875 (mn10300_elf_check_relocs): Handle PIC relocs.
1876 (mn10300_elf_final_link_relocate): Likewise.
1877 (mn10300_elf_relocate_section): Handle DSOs.
1878 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1879 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1880 elf_mn10300_pic_plt_entry): New.
1881 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1882 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1883 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1884 elf_mn10300_plt_reloc_offset: New macros.
1885 (ELF_DYNAMIC_INTERPRETER): Likewise.
1886 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1887 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1888 (_bfd_mn10300_elf_discard_copies): Likewise.
1889 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1890 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1891 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1892 (elf_backend_can_gc_sections,
1893 elf_backend_create_dynamic_sections,
1894 elf_backend_adjust_dynamic_sections,
1895 elf_backend_size_dynamic_sections,
1896 elf_backend_finish_dynamic_symbol,
1897 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1898 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1899 elf_backend_got_header_size, elf_backend_plt_header_size): New
1900 macros.
1901
1902 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1903
1904 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1905 * elf-m10300.c (compute_function_info): Account for AM33
1906 registers in `movm' when computing stack space for `call' when
1907 linking for AM33/2.0 link.
1908 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1909 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1910 * bfd-in2.h: Rebuilt.
1911 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1912 * elf-m10300.c: Updated.
1913 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1914 * archures.c (bfd_mach_am332): Defined.
1915 * bfd-in2.h: Rebuilt.
1916 * cpu-m10300.c (bfd_am332_arch): Defined.
1917 (bfd_am33_arch): Chained with am33-2.
1918 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1919 (_bfd_mn10300_elf_final_write_processing): Likewise.
1920
1921 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1922
1923 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1924
1925 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1926
1927 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1928 (struct ppc64_elf_obj_tdata): New.
1929 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1930 (ppc64_elf_mkobject): New function.
1931 (struct got_entry): Add "owner". Move "tls_type".
1932 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1933 (ppc64_elf_init_stub_bfd): New function.
1934 (create_got_section): Create header .got in dynobj. Create .got
1935 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1936 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1937 Look for dynobj .got, and test it.
1938 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1939 (update_local_sym_info): Likewise.
1940 (ppc64_elf_check_relocs): Likewise.
1941 (ppc64_elf_gc_sweep_hook): Likewise.
1942 (ppc64_elf_tls_optimize): Likewise.
1943 (allocate_dynrelocs): Likewise.
1944 (ppc64_elf_size_dynamic_sections): Likewise.
1945 (ppc64_elf_relocate_section): Likewise.
1946 (ppc64_elf_next_toc_section): Update comment.
1947 (toc_adjusting_stub_needed): Remove unneeded cast.
1948 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1949 testing section flags.
1950 (ppc64_elf_build_stubs): Likewise.
1951 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1952 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1953 (func_desc_adjust): Copy over dynamic info for undef weaks.
1954 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1955 (ppc64_elf_size_stubs): Update prototype.
1956 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1957 input sections rather than scanning dynobj.
1958
1959 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1960
1961 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1962 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1963 (mips_elf_create_msym_section): Delete.
1964 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1965 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1966 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1967 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1968 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1969 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1970 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1971
1972 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1973
1974 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1975 symbols protected.
1976
1977 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1978
1979 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1980 of relocations whose offset is -2.
1981
1982 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1983
1984 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1985 forced-local symbols like other locals. Don't create relocations
1986 against STN_UNDEF in irix objects.
1987
1988 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1989
1990 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1991 compatible objects, add the values of defined external symbols
1992 to the addend.
1993
1994 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1995
1996 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1997 initialize a GOT entry to the symbol's st_value.
1998
1999 2003-07-08 Alan Modra <amodra@bigpond.net.au>
2000
2001 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
2002 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
2003 (ppc_elf_tdata): Define.
2004 (elf_local_ptr_offsets): Adjust.
2005 (ppc_elf_mkobject): New function.
2006 (bfd_elf32_mkobject): Define.
2007
2008 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
2009 * elfcore.h (elf_core_file_p): Likewise.
2010 * section.c (bfd_section_init): Remove prototype.
2011
2012 2003-07-08 Alan Modra <amodra@bigpond.net.au>
2013
2014 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
2015 field.
2016 (enum elf_linker_section_enum): Delete.
2017 (struct elf_linker_section): Delete.
2018 (struct elf_linker_section_pointers): Delete.
2019 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
2020 Make linker_section_pointers a void**.
2021 (elf_local_ptr_offsets, elf_linker_section): Don't define.
2022 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
2023 of old item in elf-bfd.h.
2024 (struct elf_linker_section): Likewise.
2025 (struct elf_linker_section_pointers): Likewise.
2026 (elf_local_ptr_offsets): Define.
2027 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
2028 (ppc_elf_link_hash_newfunc): Init it.
2029 (struct ppc_elf_link_hash_table): Add sbss.
2030 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
2031 individual fields.
2032 (elf_create_linker_section): Fold into..
2033 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
2034 Make rela section here if shared.
2035 (elf_find_pointer_linker_section): Pass lsect rather than enum.
2036 (elf_create_pointer_linker_section): Adjust. zalloc rather than
2037 clearing in a loop.
2038 (elf_finish_pointer_linker_section): Adjust. Don't make rela
2039 section here.
2040 (ppc_elf_check_relocs): Adjust.
2041 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
2042 creating .sbss by hand.
2043 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
2044
2045 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2046
2047 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
2048 complain_overflow_bitfield.
2049 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
2050 complain_overflow_bitfield.
2051
2052 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2053
2054 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
2055 true even if -pie.
2056
2057 2003-07-04 Jakub Jelinek <jakub@redhat.com>
2058
2059 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
2060 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
2061 !info->executable.
2062 (get_fptr): For -pie create .opd as writable section and create
2063 .rela.opd as well.
2064 (elfNN_ia64_check_relocs): Change info->shared into
2065 !info->executable.
2066 (allocate_fptr): Likewise.
2067 (allocate_dynrel_entries): Account for a relative reloc for -pie
2068 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
2069 for undefweak symbol. Account for an IPLT reloc in .rela.opd
2070 section if -pie.
2071 (set_got_entry): Don't create a relative reloc if -pie
2072 want_ltoff_fptr for undefweak symbol.
2073 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
2074 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
2075 @fptr().
2076
2077 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
2078 even if -pie.
2079 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2080 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2081 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2082 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2083 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2084 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2085 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2086 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2087 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2088
2089 2003-07-04 Paul Clarke <paulc@senet.com.au>
2090
2091 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
2092 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
2093 <R_H8_DIR32A16>: Fix type of relocation.
2094
2095 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2096
2097 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
2098 sections were created already. Remove unnecessary tests of
2099 the previous change.
2100
2101 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2102
2103 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
2104 bfd_make_section for existing sections.
2105
2106 2003-07-04 Alan Modra <amodra@bigpond.net.au>
2107
2108 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
2109 create_got_section if we already have done so.
2110 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2111 (sh_elf_check_relocs): Likewise.
2112 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
2113 htab->root.dynobj instead.
2114 (sh_elf_check_relocs): Likewise.
2115 (sh_elf_finish_dynamic_sections): Likewise.
2116
2117 * section.c (bfd_make_section): Return NULL for existing section.
2118
2119 2003-07-04 Alan Modra <amodra@bigpond.net.au>
2120
2121 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
2122 ppc_elf_create_got if we've already done so.
2123
2124 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
2125 (_bfd_elf_find_pointer_linker_section): Likewise.
2126 (bfd_elf32_create_pointer_linker_section): Likewise.
2127 (bfd_elf32_finish_pointer_linker_section): Likewise.
2128 (bfd_elf64_create_pointer_linker_section): Likewise.
2129 (bfd_elf64_finish_pointer_linker_section): Likewise.
2130 (_bfd_elf_make_linker_section_rela): Likewise.
2131 * elfcode.h (elf_create_pointer_linker_section): Don't define.
2132 (elf_finish_pointer_linker_section): Likewise.
2133 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
2134 (_bfd_elf_create_linker_section): Move this function..
2135 (_bfd_elf_find_pointer_linker_section): ..and this..
2136 * elflink.h (elf_create_pointer_linker_section): ..and this..
2137 (elf_finish_pointer_linker_section): ..and this..
2138 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
2139 calls.
2140 (elf_create_linker_section): Convert to C90, tidy.
2141 (elf_find_pointer_linker_section): Likewise.
2142 (elf_create_pointer_linker_section): Likewise.
2143 (elf_finish_pointer_linker_section): Likewise.
2144 * elf32-i370.c: Delete #if 0 code.
2145
2146 2003-07-02 Alan Modra <amodra@bigpond.net.au>
2147
2148 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
2149 _restf* to be satisfied by shared libs, and always force them local.
2150 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
2151 Correct test for "bl".
2152 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
2153 primary opcode 31.
2154
2155 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
2156
2157 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
2158 (s390_tls_reloc): New function.
2159 (elf_howto_table): Add long displacement relocations R_390_20,
2160 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
2161 (elf_s390_reloc_type_lookup): Likewise.
2162 (elf_s390_check_relocs): Likewise.
2163 (elf_s390_gc_sweep_hook): Likewise.
2164 (elf_s390_relocate_section): Likewise.
2165 * elf64-s390.c: Same changes as for elf32-s390.c.
2166 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
2167 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
2168 BFD_RELOC_390_TLS_GOTIE20.
2169 * bfd-in2.h: Regenerate.
2170 * libbfd.h: Likewise.
2171
2172 2003-06-30 Alan Modra <amodra@bigpond.net.au>
2173
2174 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
2175 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
2176
2177 2003-06-29 Alan Modra <amodra@bigpond.net.au>
2178
2179 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
2180 Replace PTR with void *. Formatting.
2181 * archive64.c: Likewise.
2182 * archures.c: Likewise.
2183 * bfd-in.h: Likewise.
2184 * bfd.c: Likewise.
2185 * bfdio.c: Likewise.
2186 * bfdwin.c: Likewise.
2187 * cache.c: Likewise.
2188 * corefile.c: Likewise.
2189 * format.c: Likewise.
2190 * init.c: Likewise.
2191 * libbfd-in.h: Likewise.
2192 * libbfd.c: Likewise.
2193 * linker.c: Likewise.
2194 * opncls.c: Likewise.
2195 * reloc.c: Likewise.
2196 * section.c: Likewise.
2197 * simple.c: Likewise.
2198 * syms.c: Likewise.
2199 * targets.c: Likewise.
2200 * bfd-in2.h: Regenerate.
2201 * libbfd.h: Regenerate.
2202
2203 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
2204 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
2205 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
2206 (bfd_getb64): Rewrite without parens.
2207 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2208 * cache.c (insert, snip): Remove INLINE.
2209 * linker.c (bfd_link_add_undef): Likewise.
2210
2211 2003-06-29 Andreas Jaeger <aj@suse.de>
2212
2213 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
2214 unnecessary prototypes. Replace PTR with void *.
2215 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
2216 trim plt entries. Move undefweak non-default visibility test ...
2217 (allocate_dynrelocs): ... from here.
2218 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2219 Change all callers.
2220 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
2221 SYMBOL_REFERENCES_LOCAL for dynreloc check.
2222 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
2223 dynreloc and .got relocs.
2224 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
2225 for .got relocs.
2226
2227 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2228
2229 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
2230
2231 2003-06-27 Nick Clifton <nickc@redhat.com>
2232
2233 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2234 bfd_add_gnu_debuglink_section and only create the section, do not
2235 fill in its contents.
2236 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2237 contents of a .gnu-debuglink section.
2238 * bfd-in2.h: Regenerate.
2239
2240 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2241
2242 * elfxx-mips.c: Revert .got alignment to 2**4.
2243
2244 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2245
2246 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2247
2248 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2249
2250 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2251 relocation header setup.
2252
2253 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2254
2255 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2256 (ppc_elf_reloc_type_lookup): Modify comment.
2257 (ppc_elf_info_to_howto): Ditto.
2258 (ppc_elf_relocate_section): Ditto.
2259 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2260
2261 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2262
2263 * aout-ns32k.c: Correct spelling of "relocatable".
2264 * aoutx.h: Likewise.
2265 * bfd-in.h: Likewise.
2266 * bfd.c: Likewise.
2267 * bout.c: Likewise.
2268 * coff-a29k.c: Likewise.
2269 * coff-alpha.c: Likewise.
2270 * coff-arm.c: Likewise.
2271 * coff-i386.c: Likewise.
2272 * coff-i860.c: Likewise.
2273 * coff-i960.c: Likewise.
2274 * coff-m68k.c: Likewise.
2275 * coff-m88k.c: Likewise.
2276 * coff-mcore.c: Likewise.
2277 * coff-mips.c: Likewise.
2278 * coff-or32.c: Likewise.
2279 * coff-ppc.c: Likewise.
2280 * coff-rs6000.c: Likewise.
2281 * coff-sh.c: Likewise.
2282 * coff-tic80.c: Likewise.
2283 * coff64-rs6000.c: Likewise.
2284 * cofflink.c: Likewise.
2285 * cpu-ns32k.c: Likewise.
2286 * ecoff.c: Likewise.
2287 * ecofflink.c: Likewise.
2288 * elf-bfd.h: Likewise.
2289 * elf-eh-frame.c: Likewise.
2290 * elf-hppa.h: Likewise.
2291 * elf-m10200.c: Likewise.
2292 * elf-m10300.c: Likewise.
2293 * elf.c: Likewise.
2294 * elf32-arm.h: Likewise.
2295 * elf32-avr.c: Likewise.
2296 * elf32-cris.c: Likewise.
2297 * elf32-d10v.c: Likewise.
2298 * elf32-dlx.c: Likewise.
2299 * elf32-fr30.c: Likewise.
2300 * elf32-frv.c: Likewise.
2301 * elf32-h8300.c: Likewise.
2302 * elf32-hppa.c: Likewise.
2303 * elf32-i370.c: Likewise.
2304 * elf32-i386.c: Likewise.
2305 * elf32-i860.c: Likewise.
2306 * elf32-i960.c: Likewise.
2307 * elf32-ip2k.c: Likewise.
2308 * elf32-iq2000.c: Likewise.
2309 * elf32-m32r.c: Likewise.
2310 * elf32-m68hc11.c: Likewise.
2311 * elf32-m68hc1x.c: Likewise.
2312 * elf32-m68k.c: Likewise.
2313 * elf32-mcore.c: Likewise.
2314 * elf32-mips.c: Likewise.
2315 * elf32-msp430.c: Likewise.
2316 * elf32-openrisc.c: Likewise.
2317 * elf32-ppc.c: Likewise.
2318 * elf32-s390.c: Likewise.
2319 * elf32-sh.c: Likewise.
2320 * elf32-sh64.c: Likewise.
2321 * elf32-sparc.c: Likewise.
2322 * elf32-v850.c: Likewise.
2323 * elf32-vax.c: Likewise.
2324 * elf32-xstormy16.c: Likewise.
2325 * elf32-xtensa.c: Likewise.
2326 * elf64-alpha.c: Likewise.
2327 * elf64-hppa.c: Likewise.
2328 * elf64-mips.c: Likewise.
2329 * elf64-mmix.c: Likewise.
2330 * elf64-ppc.c: Likewise.
2331 * elf64-s390.c: Likewise.
2332 * elf64-sh64.c: Likewise.
2333 * elf64-sparc.c: Likewise.
2334 * elf64-x86-64.c: Likewise.
2335 * elfcode.h: Likewise.
2336 * elflink.h: Likewise.
2337 * elfn32-mips.c: Likewise.
2338 * elfxx-ia64.c: Likewise.
2339 * elfxx-mips.c: Likewise.
2340 * i386linux.c: Likewise.
2341 * ieee.c: Likewise.
2342 * libcoff-in.h: Likewise.
2343 * linker.c: Likewise.
2344 * m68klinux.c: Likewise.
2345 * pdp11.c: Likewise.
2346 * pe-mips.c: Likewise.
2347 * peXXigen.c: Likewise.
2348 * reloc.c: Likewise.
2349 * reloc16.c: Likewise.
2350 * sparclinux.c: Likewise.
2351 * sunos.c: Likewise.
2352 * syms.c: Likewise.
2353 * versados.c: Likewise.
2354 * vms.c: Likewise.
2355 * xcofflink.c: Likewise.
2356 * bfd-in2.h: Regenerate.
2357 * libcoff.h: Regenerate.
2358 * libbfd.h: Regenerate.
2359
2360 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2361
2362 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2363 local sym errors.
2364
2365 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2366 prototypes and casts. Replace PTR with void *. Formatting.
2367 * elf32-ppc.c: Likewise. Break long strings too.
2368 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2369 (ppc_elf_unhandled_reloc): Internationalize error message.
2370 * elf32-ppc.h: Remove PARAMS.
2371
2372 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2373
2374 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2375 APUinfo slots.
2376 (ppc_elf_final_write_processing): Likewise.
2377
2378 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2379
2380 * elflink.h (elf_link_input_bfd): Check raw size when using
2381 kept_section to preserve debug information discarded by
2382 linkonce.
2383
2384 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2385
2386 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2387 (ppc64_elf_setup_section_lists): Set it.
2388 (ppc64_elf_relocate_section): Check sym section id against top_id.
2389 (ppc_build_one_stub): Comment on top_id.
2390
2391 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2392
2393 * config.bfd: Add tic4x-*-rtems*.
2394
2395 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2396
2397 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2398 prototypes and casts. Replace PTR with void *. Format copyright.
2399 Mention ABI links.
2400 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2401 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2402 (ppc_type_of_stub): Make r_type an enum.
2403 (ppc64_elf_size_stubs): Likewise.
2404 * elf64-ppc.h: Remove PARAMS macro.
2405
2406 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2407
2408 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2409 elf hash tab fields.
2410
2411 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2412 (ppc64_elf_info_to_howto): Likewise.
2413 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2414 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2415
2416 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2417
2418 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2419 reloc overflow on discarded eh_frame entries.
2420
2421 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2422
2423 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2424 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2425 Return error condition.
2426 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2427 that have has_gp_reloc set.
2428 (struct ppc_link_hash_table): Add stub_count.
2429 (ppc_build_one_stub): Increment it.
2430 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2431 individual fields.
2432 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2433
2434 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2435
2436 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2437 size calculation from addend. Round size up.
2438
2439 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2440
2441 * elf32-cris.c (cris_elf_relocate_section) <case
2442 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2443 symbol from a normal object or an undefined weak symbol.
2444
2445 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2446
2447 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2448 R_PPC64_TOC relocs.
2449
2450 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2451
2452 * section.c (struct sec): Put back kept_section.
2453 (STD_SECTION): Put back kept_section initialization.
2454 * bfd-in2.h: Regenerate.
2455
2456 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2457 sections for relocateable output. Use kept_section to preserve
2458 debug information discarded by linkonce.
2459
2460 2003-06-17 Roland McGrath <roland@redhat.com>
2461
2462 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2463 segment-relative relocation between different segments.
2464
2465 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2466
2467 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2468 optimizations earlier.
2469
2470 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2471 Restore previous input_list type.
2472 (ppc64_elf_link_hash_table_create): Undo last change.
2473 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2474 per output section, but don't bother with bfd_abs_section marker.
2475 (ppc64_elf_next_input_section): Adjust for multiple input section
2476 lists.
2477 (group_sections): Likewise.
2478
2479 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2480
2481 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2482 *r_offset == r_addend for RELATIVE relocs against .got.
2483
2484 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2485
2486 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2487
2488 2003-06-17 Nick Clifton <nickc@redhat.com>
2489
2490 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2491 in the vtable_entries_used array to allow for the accessing
2492 the largest element.
2493
2494 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2495
2496 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2497 input_list.
2498 (ppc64_elf_link_hash_table_create): Init input_list here.
2499 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2500 per output section. Set toc_off for abs and other standard sections.
2501 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2502 (ppc64_elf_next_input_section): Adjust for single input section list.
2503 Don't set toc_curr from input bfds that haven't set elf_gp.
2504 (group_sections): Adjust for single input section list.
2505
2506 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2507
2508 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2509
2510 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2511 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2512 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2513 got section for RELATIVE relocs. Fix wrong comment. Change condition
2514 under which dynamic relocs update the section contents.
2515
2516 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2517
2518 * config.bfd: Add i386-netbsd-gnu target.
2519
2520 2003-06-12 Nick Clifton <nickc@redhat.com>
2521
2522 * opncls.c (calc_crc32): Rename to
2523 bfd_calc_gnu_debuglink_crc32 and export.
2524 (GNU_DEBUGLINK): Define and use to replace occurrences of
2525 hard-coded ".gnu_debuglink" in the code.
2526 (get_debug_link_info): Prevent aborts by replacing call to
2527 xmalloc with a call to malloc.
2528 (find_separate_debug_file): Prevent aborts by replacing calls
2529 to xmalloc and xstrdup with calls to malloc and strdup.
2530 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2531 section to a bfd.
2532 * bfd-in2.h: Regenerate.
2533
2534 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2535
2536 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2537 New target (was i[3-7]86-*-openbsd* before).
2538 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2539 (vax-*-openbsd*): New target.
2540
2541 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2542
2543 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2544 for n32, too.
2545 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2546 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2547 (mips_elf_create_got_section): Likewise.
2548 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2549
2550 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2551
2552 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2553 (elf_mips_howto_table_rel): Use it.
2554 (gprel32_with_gp): Move prototype.
2555 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2556 Use mips_elf_generic_reloc.
2557 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2558 Code cleanup.
2559 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2560 zero addend.
2561 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2562 as in the other *_gprel*_reloc functions.
2563 (gprel32_with_gp): Handle partial_inplace properly.
2564 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2565 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2566 Do addend handling directly instead of calling
2567 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2568 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2569 of zero addend. Handle partial_inplace properly.
2570 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2571 addend.
2572 (mips_elf64_gprel16_reloc): Likewise.
2573 (mips_elf64_literal_reloc): Likewise.
2574 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2575 logic as in the other *_gprel*_reloc functions. Handle
2576 partial_inplace properly.
2577 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2578 addend. Handle partial_inplace properly.
2579 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2580 of calling _bfd_mips_elf_gprel16_with_gp.
2581 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2582 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2583 of zero addend.
2584 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2585 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2586 of calling _bfd_mips_elf_gprel16_with_gp.
2587 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2588 partial_inplace properly. Fix wrong addend handling. Fix overflow
2589 check.
2590 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2591 exported.
2592 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2593 (_bfd_mips_elf_relocate_section): Likewise.
2594 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2595 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2596 (_bfd_mips_elf_sign_extend): New prototype.
2597
2598 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2599
2600 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2601 New target (was sparc-*-openbsd* before).
2602 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2603
2604 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2605 * configure: Regenerate.
2606
2607 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2608
2609 * po/Make-in (DESTDIR): New.
2610 (install-data-yes): Support $(DESTDIR).
2611 (uninstall): Likewise.
2612
2613 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2614
2615 * Makefile.am (config.status): Depend on version.h.
2616 Run "make dep-am".
2617 * Makefile.in: Regenerate.
2618 * po/SRC-POTFILES.in: Regenerate.
2619
2620 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2621 Gary Hade <garyhade@us.ibm.com>
2622
2623 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2624
2625 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2626
2627 * archures.c (bfd_mach_h8300sxn): New architecture.
2628 * bfd-in2.h: Regenerate.
2629 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2630 (h8300sxn_info_struct): New.
2631 (h8300sx_info_struct): Link to it.
2632 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2633 (elf32_h8_final_write_processing): Likewise.
2634
2635 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2636
2637 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2638 elfxx-target.h so that we can use elf_backend_got_header_size.
2639 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2640 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2641 associated macros.
2642 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2643 dst_mask.
2644 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2645 ppc_stub_plt_branch_r2off.
2646 (struct ppc_stub_hash_entry): Reorganize.
2647 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2648 toc_curr, toc_off and emit_stub_syms.
2649 (ppc64_elf_link_hash_table_create): Init them.
2650 (ppc_stub_name): Correct string size.
2651 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2652 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2653 used.
2654 (ppc_type_of_stub): Tweak root.type test.
2655 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2656 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2657 ppc_stub_plt_branch_r2off.
2658 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2659 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2660 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2661 Initialize elf_gp and toc_curr.
2662 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2663 (ppc64_elf_next_input_section): Set toc_off.
2664 (group_sections): Ensure groups have the same TOC.
2665 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2666 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2667 Build new glink stub.
2668 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2669 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2670 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2671 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2672 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2673 (STD_SECTION): Update.
2674 * ecoff.c (bfd_debug_section): Update comment.
2675 * bfd-in2.h: Regenerate.
2676
2677 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2678
2679 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2680 NULL function pointers.
2681
2682 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2683
2684 * simple.c (bfd_simple_get_relocated_section_contents): Call
2685 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2686
2687 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2688
2689 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2690 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2691 swaptables.
2692 * coff-tic4x.c: Ditto
2693 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2694 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2695 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2696 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2697 swap tables.
2698 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2699 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2700 * coff-apollo.c: Ditto
2701 * coff-arm.c: Ditto
2702 * coff-h8300.c: Ditto
2703 * coff-h8500.c: Ditto
2704 * coff-i960.c: Ditto
2705 * coff-m68k.c: Ditto
2706 * coff-m88k.c: Ditto
2707 * coff-mcore.c: Ditto
2708 * coff-sh.c: Ditto
2709 * coff-sparc.c: Ditto
2710 * coff-tic80.c: Ditto
2711 * coff-we32k.c: Ditto
2712 * coff-z8k.c: Ditto
2713 * coff-w65.c: Ditto
2714
2715 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2716
2717 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2718 initialization bug
2719
2720 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2721
2722 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2723 (bfd_section_from_phdr): Likewise.
2724 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2725 (get_program_header_size): Count with PT_GNU_STACK.
2726 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2727 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2728
2729 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2730
2731 * elflink.h (elf_link_input_bfd): Call linker error_handler
2732 for discarded definitions.
2733
2734 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2735
2736 * syms.c (decode_section_type): Return 'n' if section flags are
2737 SEC_HAS_CONTENTS && SEC_READONLY.
2738
2739 2003-06-03 Nick Clifton <nickc@redhat.com>
2740
2741 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2742 R_V850_ABS32. Add entry for R_V850_REL32.
2743 (v850_elf_reloc_map): Likewise.
2744 (v850_elf_check_relocs): Likewise.
2745 (v850_elf_perform_relocation): Likewise.
2746 (v850_elf_final_link_relocate): Likewise. Include computation
2747 to make R_V850_REl32 pc-relative.
2748
2749 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2750
2751 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2752 and DT_DEBUG dynamic tag even for position independent executables.
2753 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2754
2755 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2756
2757 * config.bfd: Move obsolete entries out of the range of the
2758 targmatch sed script.
2759
2760 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2761
2762 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2763
2764 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2765
2766 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2767 plt entries, not just 8191.
2768
2769 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2770
2771 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2772 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2773
2774 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2775 Jakub Jelinek <jakub@redhat.com>
2776
2777 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2778 instead of info->shared where appropriate.
2779 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2780 * elflink.c (_bfd_elf_create_got_section): Likewise.
2781 (_bfd_elf_link_create_dynamic_sections): Likewise.
2782 (_bfd_elf_link_assign_sym_version): Likewise.
2783 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2784 and DT_DEBUG dynamic tag even for position independent executables.
2785 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2786 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2787 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2788 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2789 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2790 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2791 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2792 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2793 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2794
2795 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2796
2797 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2798 signalled thread.
2799 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2800
2801 2003-05-29 Nick Clifton <nickc@redhat.com>
2802
2803 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2804 Tidy up formatting.
2805 * Makefile.am: Add dependency on safe-ctype.h.
2806 * Makefile.in: Regenerate.
2807
2808 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2809
2810 * elfxx-mips.c: Don't force symbols local unconditionally.
2811
2812 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2813
2814 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2815 undefined_symbol call.
2816
2817 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2818
2819 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2820 (mips_elf_link_hash_table): Likewise.
2821
2822 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2823
2824 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2825 R_MIPS_GNU_REL16_S2 support.
2826 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2827 (mips_elf64_rtype_to_howto): Use it.
2828 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2829 R_MIPS_GNU_REL16_S2 support.
2830 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2831 (mips_elf_n32_rtype_to_howto): Use it.
2832
2833 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2834
2835 * som.h: Define PA_2_0 before including a.out.h
2836
2837 2003-05-07 Eric Christopher <echristo@redhat.com>
2838 Alexandre Oliva <aoliva@redhat.com>
2839
2840 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2841 pic tests, change to warning.
2842 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2843
2844 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2845
2846 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2847 well as shle-...-netbsdelf. Remove duplicate entry.
2848
2849 2003-05-21 Nick Clifton <nickc@redhat.com>
2850
2851 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2852 for X_STORMY16_REL_12 reloc.
2853
2854 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2855 the type of the hash table in the bfd_link_info structure.
2856 (bfd_elf_get_runpath_list): Likewise.
2857
2858 2003-05-19 Roland McGrath <roland@redhat.com>
2859
2860 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2861 * bfd-in.h: Declare it.
2862 * bfd-in2.h: Regenerated.
2863 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2864 * elf-bfd.h (struct elf_backend_data): New function pointer member
2865 elf_backend_bfd_from_remote_memory.
2866 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2867 Declare them.
2868 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2869 (elfNN_bed): Add that to the initializer.
2870
2871 2003-05-15 Roland McGrath <roland@redhat.com>
2872
2873 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2874
2875 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2876
2877 * elflink.h (elf_link_output_extsym): Only issue error about !=
2878 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2879
2880 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2881
2882 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2883 when removing the old definition for symbols with non-default
2884 visibility.
2885
2886 2003-05-18 Jason Eckhardt <jle@rice.edu>
2887
2888 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2889
2890 2003-05-17 Andreas Schwab <schwab@suse.de>
2891
2892 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2893 elf_section_data during processing of pc-relative and absolute
2894 relocations.
2895 (elf_m68k_relocate_section): Use the cached reloc section instead
2896 of computing it again. Fix handling of visibility. Don't modify
2897 addend when copying over a relocation into the output.
2898
2899 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2900
2901 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2902 to trim plt entries. Move undefweak non-default visibility test..
2903 (allocate_dynrelocs): ..from here.
2904 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2905 dynamic_sections_created here. Update comment. Move undefweak
2906 non-default visibility test..
2907 (allocate_dynrelocs): ..from here. Fix comment.
2908 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2909 to trim plt entries. Move undefweak non-default visibility test..
2910 (allocate_dynrelocs): ..from here. Fix comment.
2911 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2912 STV_DEFAULT rather than comparing with zero.
2913 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2914 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2915
2916 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2917
2918 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2919 pointers.
2920 (_bfd_set_gp_value): Likewise.
2921
2922 2003-05-16 Michael Snyder <msnyder@redhat.com>
2923 From Bernd Schmidt <bernds@redhat.com>
2924 * archures.c (bfd_mach_h8300sx): New.
2925 * bfd-in2.h: Regenerate.
2926 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2927 (h8300sx_info_struct): New.
2928 (h8300s_info_struct): Link to it.
2929 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2930 (elf32_h8_final_write_processing): Likewise.
2931 (elf32_h8_relax_section): Likewise.
2932
2933 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2934
2935 * config.bfd: Accept i[3-7]86 variants.
2936 * configure.host: Likewise.
2937 * configure.in: Likewise.
2938 * configure: Regenerate.
2939
2940 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2941
2942 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2943 symbol.
2944
2945 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2946
2947 * elflink.h (elf_link_check_versioned_symbol): Also allow
2948 the base version.
2949
2950 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2951 H.J. Lu <hongjiu.lu@intel.com>
2952
2953 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2954 (elf_i386_relocate_section): Likewise.
2955 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2956 (ppc_elf_relocate_section): Likewise.
2957 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2958 (ppc64_elf_relocate_section): Likewise.
2959
2960 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2961
2962 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2963
2964 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2965
2966 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2967 processor capability, allow merge of HC12 and HCS12 in some cases.
2968 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2969 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2970 (bfd_m68hc12_arch): Link it.
2971 (scan_mach): New function.
2972
2973 2003-05-13 Andrew Haley <aph@redhat.com>
2974
2975 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2976
2977 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2978 H.J. Lu <hongjiu.lu@intel.com>
2979
2980 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2981 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2982 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2983 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2984 (ppc_elf_relocate_section): Likewise.
2985 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2986 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2987 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2988 relocs need no other types.
2989 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2990 dynreloc check.
2991 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2992 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2993 .got relocs.
2994
2995 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2996
2997 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2998 copy ELF_LINK_NON_GOT_REF from weakdef.
2999 (allocate_dynrelocs): For undef weak syms with non-default
3000 visibility, a) don't allocate plt entries, b) don't allocate
3001 .got relocs, c) discard dyn rel space
3002 (sh_elf_relocate_section): d) don't generate .got relocs, e)
3003 don't generate dynamic relocs.
3004 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
3005 for weakdefs when symbol already adjusted.
3006
3007 2003-05-12 Nick Clifton <nickc@redhat.com>
3008
3009 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
3010 overflow detection for R_XSTORMY16_16 reloc.
3011
3012 2003-05-12 Paul Clarke <paulc@senet.com.au>
3013
3014 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
3015
3016 2003-05-11 Jason Eckhardt <jle@rice.edu>
3017
3018 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
3019 adjust upper bits.
3020 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
3021 proper place.
3022 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
3023 proper place.
3024
3025 2003-05-11 Andreas Schwab <schwab@suse.de>
3026
3027 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
3028 complicated tests for unresolvable relocs with a simple direct
3029 scheme using "unresolved_reloc" var. Report some detail on
3030 bfd_reloc_outofrange and similar errors.
3031
3032 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3033
3034 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
3035 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
3036 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3037 * elf64-s390.c: Likewise.
3038
3039 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3040
3041 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
3042 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
3043 ELF_LINK_NON_GOT_REF from weakdef.
3044 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
3045 already been adjusted before treating it specially.
3046 * el64-s390.c: Likwise.
3047
3048 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3049
3050 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
3051 non-default visibility, a) don't make them dynamic, b) discard
3052 space for dynamic relocs.
3053 (elf_s390_relocate_section): Initialize the GOT entries and skip
3054 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
3055 symbols with non-default visibility.
3056 * elf64-s390.c: Likewise.
3057
3058 2003-05-09 Alan Modra <amodra@bigpond.net.au>
3059
3060 * cpu-arm.c (arm_check_note): Warning fix.
3061 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
3062 to keep relocs if edited.
3063 (iq2000_elf_print_private_bfd_data): Return TRUE.
3064 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
3065 ELF64_R_SYM.
3066 (elfNN_ia64_relax_ldxmov): Warning fix.
3067 * xtensa-isa.c (xtensa_add_isa): Warning fix.
3068 * xtensa-modules.c (get_num_opcodes): Warning fix.
3069
3070 2003-05-09 Andrey Petrov <petrov@netbsd.org>
3071
3072 * elf.c (elf_fake_sections): Use correct cast for sh_name.
3073
3074 2003-05-09 Alan Modra <amodra@bigpond.net.au>
3075
3076 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
3077 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
3078 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
3079 (bfd_elf_record_link_assignment): Move from elflink.h.
3080 (_bfd_elf_merge_symbol): Likewise.
3081 (_bfd_elf_add_default_symbol): Likewise.
3082 (_bfd_elf_export_symbol): Likewise.
3083 (_bfd_elf_link_find_version_dependencies): Likewise.
3084 (_bfd_elf_link_assign_sym_version): Likewise.
3085 (_bfd_elf_link_read_relocs): Likewise.
3086 (_bfd_elf_link_size_reloc_section): Likewise.
3087 (_bfd_elf_fix_symbol_flags): Likewise.
3088 (_bfd_elf_adjust_dynamic_symbol): Likewise.
3089 (_bfd_elf_link_sec_merge_syms): Likewise.
3090 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
3091 and bed->s->sizeof_rela.
3092 (_bfd_elf_link_output_relocs): Likewise.
3093 * elf-bfd.h (struct elf_size_info): Rename file_align to
3094 log_file_align.
3095 (struct elf_info_failed): Move from elflink.h.
3096 (struct elf_assign_sym_version_info): Likewise.
3097 (struct elf_find_verdep_info): Likewise.
3098 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
3099 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
3100 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
3101 _bfd_elf_link_assign_sym_version,
3102 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
3103 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
3104 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
3105 _bfd_elf_link_sec_merge_syms): Declare.
3106 (bfd_elf32_link_create_dynamic_sections): Don't declare.
3107 (_bfd_elf32_link_read_relocs): Likewise.
3108 (bfd_elf64_link_create_dynamic_sections): Likewise.
3109 (_bfd_elf64_link_read_relocs): Likewise.
3110 * elflink.h: Move lots o' stuff elsewhere.
3111 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
3112 (bfd_elf64_record_link_assignment): Likewise.
3113 (bfd_elf_record_link_assignment): Declare.
3114 * bfd-in2.h: Regenerate.
3115 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
3116 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
3117 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
3118 (assign_file_positions_for_segments): Likewise.
3119 (assign_file_positions_except_relocs): Likewise.
3120 (swap_out_syms, elfcore_write_note): Likewise.
3121 * elf-m10200.c: Adjust for changed function names.
3122 * elf-m10300.c: Likewise.
3123 * elf32-arm.h: Likewise.
3124 * elf32-h8300.c: Likewise.
3125 * elf32-hppa.c: Likewise.
3126 * elf32-ip2k.c: Likewise.
3127 * elf32-m32r.c: Likewise.
3128 * elf32-m68hc11.c: Likewise.
3129 * elf32-m68hc1x.c: Likewise.
3130 * elf32-m68k.c: Likewise.
3131 * elf32-mips.c: Likewise.
3132 * elf32-ppc.c: Likewise.
3133 * elf32-sh.c: Likewise.
3134 * elf32-v850.c: Likewise.
3135 * elf32-xtensa.c: Likewise.
3136 * elf64-alpha.c: Likewise.
3137 * elf64-hppa.c: Likewise.
3138 * elf64-mmix.c: Likewise.
3139 * elf64-ppc.c: Likewise.
3140 * elf64-sh64.c: Likewise.
3141 * elfxx-ia64.c: Likewise.
3142 * elfxx-mips.c: Likewise.
3143 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
3144 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
3145 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3146 * elf64-mips.c (mips_elf64_size_info): Likewise.
3147 * elf64-s390.c (s390_elf64_size_info): Likewise.
3148 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3149
3150 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
3151
3152 * elflink.h (elf_add_default_symbol): After skipping the
3153 unversioned symbol, go to non-default one.
3154
3155 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3156
3157 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
3158 want_plt field.
3159 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
3160 for symbols with non-default visibility.
3161
3162 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3163
3164 * elflink.h (elf_link_check_versioned_symbol): Also handle the
3165 case that a DSO references a hidden symbol which may be
3166 satisfied by a versioned symbol in another DSO.
3167 (elf_link_output_extsym): Check versioned definition for hidden
3168 symbol referenced by a DSO.
3169
3170 2003-05-07 Nick Clifton <nickc@redhat.com>
3171
3172 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
3173 R_XSTORMY16_16 reloc to ignore overflows.
3174
3175 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
3176
3177 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
3178 error message for mixing different-endian files. Check for ABI
3179 compatibility of input files with the selected emulation.
3180
3181 2003-05-05 Alan Modra <amodra@bigpond.net.au>
3182
3183 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
3184 non-default visibility, a) don't make them dynamic, b) discard
3185 space for dynamic relocs.
3186 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3187
3188 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
3189 non-default visibility, a) don't allocate plt entries, b) don't
3190 allocate .got relocs, c) discard dyn rel space,
3191 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
3192 don't generate dynamic relocs.
3193 * elf64-ppc.c (allocate_dynrelocs): As above.
3194 (ppc64_elf_relocate_section): As above.
3195
3196 2003-05-05 Andreas Jaeger <aj@suse.de>
3197
3198 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
3199 relocation entries for weak undefined symbols with non-default
3200 visibility.
3201 (elf64_x86_64_relocate_section): Initialize the GOT entries and
3202 skip R_386_32/R_386_PC32 for weak undefined symbols with
3203 non-default visibility.
3204
3205 2003-05-04 H.J. Lu <hjl@gnu.org>
3206
3207 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
3208 relocation entries for weak undefined symbols with non-default
3209 visibility.
3210 (elf_i386_relocate_section): Initialize the GOT entries and
3211 skip R_386_32/R_386_PC32 for weak undefined symbols with
3212 non-default visibility.
3213
3214 * elfxx-ia64.c (allocate_fptr): Don't allocate function
3215 descriptors for weak undefined symbols with non-default
3216 visibility.
3217 (allocate_dynrel_entries): Don't allocate relocation entries
3218 for symbols resolved to 0.
3219 (set_got_entry): Don't install dynamic relocation for weak
3220 undefined symbols with non-default visibility.
3221 (set_pltoff_entry): Likewise.
3222
3223 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
3224 with non-default visibility.
3225 (elf_link_output_extsym): Don't make weak undefined symbols
3226 with non-default visibility dynamic.
3227
3228 2003-05-04 H.J. Lu <hjl@gnu.org>
3229
3230 * elflink.h (elf_merge_symbol): Correctly handle weak definition.
3231
3232 2003-05-04 H.J. Lu <hjl@gnu.org>
3233
3234 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3235 symbol dynamic. Check indirection when removing the old
3236 definition for symbols with non-default visibility.
3237 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3238
3239 2003-05-02 Nick Clifton <nickc@redhat.com>
3240
3241 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3242 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3243 unsigned overflow.
3244
3245 2003-05-02 Andreas Jaeger <aj@suse.de>
3246
3247 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3248 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3249 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3250 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3251 ELF_LINK_NON_GOT_REF from weakdef.
3252
3253 2003-05-02 Charles Lepple <clepple@ghz.cc>
3254 Nick Clifton <nickc@redhat.com>
3255
3256 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3257 * aclocal.m4: Regenerate.
3258 * configure: Regenerate.
3259 * Makefile.in: Regenerate.
3260
3261 2003-05-01 Alan Modra <amodra@bigpond.net.au>
3262
3263 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3264 weakdef sym has already been adjusted before treating it specially.
3265 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3266 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3267 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3268 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
3269
3270 2003-04-28 H.J. Lu <hjl@gnu.org>
3271
3272 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3273 the relax finalize pass.
3274
3275 * section.c (struct sec): Add need_finalize_relax and remove
3276 flag11.
3277 (STD_SECTION): Update struct sec initializer.
3278 * bfd-in2.h: Regenerated.
3279
3280 2003-04-28 H.J. Lu <hjl@gnu.org>
3281
3282 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3283 to copy any information related to dynamic linking when we flip
3284 the indirection.
3285
3286 2003-04-27 H.J. Lu <hjl@gnu.org>
3287
3288 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3289 (ELF_LINK_DYNAMIC_WEAK): New.
3290
3291 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3292 a symbol should be skipped. Ignore definitions in dynamic
3293 objects for symbols with non-default visibility.
3294 (elf_add_default_symbol): Adjusted.
3295 (elf_link_add_object_symbols): Check if a symbol should be
3296 skipped. Don't merge the visibility field with the one from
3297 a dynamic object.
3298 (elf_link_check_versioned_symbol): Use undef_bfd.
3299 (elf_link_output_extsym): Warn if a forced local symbol is
3300 referenced from dynamic objects. Make non-weak undefined symbol
3301 with non-default visibility a fatal error.
3302
3303 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
3304
3305 * configure.in: Bump version on HEAD to 2.14.90.
3306 * configure: Regenerated.
3307
3308 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3309
3310 PR savannah/3331:
3311 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3312 when we couldn't relax something.
3313
3314 2003-04-25 Alan Modra <amodra@bigpond.net.au>
3315
3316 * elflink.h (elf_merge_symbol): When we find a regular definition
3317 for an indirect symbol, flip the indirection so that the old
3318 direct symbol now points to the new definition.
3319
3320 2003-04-24 Roland McGrath <roland@redhat.com>
3321
3322 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3323
3324 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3325
3326 * elf32-ppc.c: Formatting and comment fixes.
3327 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3328 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3329
3330 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3331
3332 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3333 * bfd-in2.h: Rebuilt.
3334 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3335 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3336 & H8300SNMAGIC.
3337 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3338 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3339 (h8300sn_info_struct, h8300hn_info_struct): New.
3340 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3341 (elf32_h8_final_write_processing): Likewise.
3342
3343 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3344
3345 * elf32-sh.c (tpoff): New.
3346 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3347 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3348 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3349 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3350 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3351 (dtpoff_base): Fix wrong indentation.
3352 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3353 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3354 R_SH_TLS_TPOFF32 relocations.
3355
3356 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3357
3358 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3359 * cpu-sh.c: Likewise.
3360 * elf32-sh.c: Likewise.
3361 * reloc.c (bfd_reloc_code_real): Likewise.
3362 * elf32-sh64-com.c: Change comment to refer to SuperH.
3363 * elf32-sh64.c: Likewise.
3364 * elf64-sh64.c: Likewise.
3365 * bfd-in2.h (enum bfd_architecture): Regenerate.
3366
3367 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3368
3369 From Julien LEMOINE <speedblue@debian.org>
3370 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3371 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3372
3373 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3374
3375 * archures.c: Replace references to Mitsubishi M32R with references
3376 to Renesas M32R.
3377 * relocs.c: Likewise.
3378 * bfd-in2.h: Regenerate.
3379
3380 2003-04-21 Richard Henderson <rth@redhat.com>
3381
3382 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3383 executable when a symbol is defined both regular and dynamic.
3384
3385 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3386
3387 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3388 (elf32-m68hc1x.lo): Update dependencies
3389 * configure.in: Add elf32-m68hc1x.lo.
3390 * configure: Rebuild.
3391 * Makefile.in: Rebuild.
3392
3393 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3394
3395 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3396 (m68hc11_elf_hash_table_create): New function.
3397 (elf32_m68hc11_link_hash_table_free): New function.
3398 (stub_hash_newfunc): New function.
3399 (m68hc11_add_stub): New function.
3400 (elf32_m68hc11_add_symbol_hook): New function.
3401 (elf32_m68hc11_setup_section_lists): New function.
3402 (elf32_m68hc11_next_input_section): New function.
3403 (elf32_m68hc11_size_stubs): New function.
3404 (elf32_m68hc11_build_stubs): New function.
3405 (m68hc11_get_relocation_value): New function.
3406 (elf32_m68hc11_relocate_section): Call the above to redirect
3407 some relocations to the trampoline code.
3408 (m68hc11_elf_export_one_stub): New function.
3409 (m68hc11_elf_set_symbol): New function.
3410 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3411 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3412 is not yet initialized.
3413
3414 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3415 (elf32_m68hc11_stub_hash_entry): New struct.
3416 (m68hc11_page_info): Add trampoline handler address.
3417 (m68hc11_elf_link_hash_table): Add stubs generation members.
3418 (elf32_m68hc11_add_symbol_hook): Declare.
3419 (elf32_m68hc11_setup_section_lists): Declare.
3420 (elf32_m68hc11_size_stubs): Declare.
3421 (elf32_m68hc11_build_stubs): Declare.
3422
3423 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3424 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3425 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3426 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3427 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3428 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3429 (bfd_elf32_bfd_link_hash_table_create): Define.
3430 (elf_backend_add_symbol_hook): Define.
3431 (m68hc11_elf_bfd_link_hash_table_create): New function.
3432 (m68hc11_elf_build_one_stub): New function.
3433 (m68hc11_elf_size_one_stub): New function.
3434 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3435 (bfd_elf32_bfd_link_hash_table_create): Define.
3436
3437 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3438 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3439 (m68hc12_phys_addr): Ditto.
3440 (m68hc12_phys_page): Ditto.
3441 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3442 (elf32_m68hc11_gc_mark_hook): Likewise.
3443 (elf32_m68hc11_gc_sweep_hook): Likewise.
3444 (elf32_m68hc11_check_relocs): Likewise.
3445 (elf32_m68hc11_relocate_section): Likewise.
3446 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3447 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3448 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3449 (m68hc12_elf_build_one_stub): New function.
3450 (m68hc12_elf_size_one_stub): New function.
3451 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3452 (elf_backend_add_symbol_hook): Define.
3453 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3454
3455 2003-04-18 Nick Clifton <nickc@redhat.com>
3456
3457 * format.c (bfd_check_format_matches): Only check associated
3458 vector if the matching_vector has been created.
3459
3460 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3461
3462 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3463 2003-04-09's change.
3464
3465 2003-04-15 Brian Ford <ford@vss.fsi.com>
3466
3467 * peicode.h (coff_swap_scnhdr_in): If a section holds
3468 uninitialized data and is from an object file or from an
3469 executable image that has not initialized the s_size field, or if
3470 the physical size is padded, use the virtual size (stored in
3471 s_paddr) instead.
3472
3473 2003-04-15 H.J. Lu <hjl@gnu.org>
3474
3475 * elflink.h (elf_link_add_object_symbols): Properly report
3476 filename for alignment reduction.
3477
3478 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3479
3480 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3481 * reloc.c: Likewise.
3482 * coff-h8300.c: Likewise.
3483 * coff-h8500.c: Likewise.
3484 * coff-sh.c: Likewise.
3485 * cpu-h8300.c: Likewise.
3486 * cpu-sh.c: Likewise.
3487 * elf32-h8300.c: Likewise.
3488 * elf32-sh.c: Likewise.
3489 * elf32-sh64-com.c: Likewise.
3490 * elf32-sh64.c: Likewise.
3491 * elf64-sh64.c: Likewise.
3492 * bfd-in2.h: Regenerate.
3493
3494 2003-04-14 H.J. Lu <hjl@gnu.org>
3495
3496 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3497 alignment for common symbols. Warn reducing alignment for
3498 common symbols. Report old filename when symbol size changes.
3499
3500 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3501
3502 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3503 occurrences of the same test changed in the previous patch.
3504 Optimize.
3505
3506 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3507
3508 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3509 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3510 GOT_DISP/addend only if the symbol got a global GOT entry.
3511
3512 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3513
3514 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3515 GOT_PAGE/GOT_OFST referencing overridable symbol to
3516 GOT_DISP/addend.
3517 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3518 global symbol as GOT_DISP.
3519
3520 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3521
3522 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3523 next relocation on an undefined symbol.
3524
3525 2003-04-09 Richard Henderson <rth@redhat.com>
3526
3527 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3528 Ignore relocations against r_symndx == 0.
3529
3530 2003-04-09 H.J. Lu <hjl@gnu.org>
3531
3532 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3533 FALSE for undefined symbols.
3534 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3535
3536 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3537
3538 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3539 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3540 addr_size.
3541
3542 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3543
3544 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3545 pointer size from ABI, not arch_bits_per_address.
3546
3547 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3548
3549 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3550 constants for n32 ABI.
3551
3552 2003-04-06 Andrew Cagney <cagney@redhat.com>
3553
3554 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3555 free that leads to GDB vs BFD memory corruption.
3556
3557 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3558
3559 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3560 symbols that mark the end of the section.
3561 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3562 converting to a relative branch so that the offset is computed after
3563 the relaxation; also relocate a jsr into a bsr if possible but don't
3564 relax them if they are to a far symbol as we need to call the
3565 trampoline code.
3566 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3567
3568 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3569
3570 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3571 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3572 * bfd-in2.h: Regenerate
3573 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3574 * cpu-tic4x.c: Ditto
3575
3576 2003-04-03 Nick Clifton <nickc@redhat.com>
3577
3578 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3579 differently for object files and executables.
3580 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3581 for object files or for executables who have not already
3582 initialised the field.
3583 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3584 the PE format bfd is an executable.
3585
3586 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3587
3588 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3589 here as it's too early to reliably determine locality.
3590 (ppc_elf_gc_sweep_hook): Likewise.
3591 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3592
3593 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3594
3595 * xtensa-modules.c: Remove comment indicating that this is a
3596 generated file.
3597
3598 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3599
3600 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3601
3602 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3603
3604 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3605 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3606 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3607 xtensa-modules.lo.
3608 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3609 xtensa-modules.c.
3610 (cpu-xtensa.lo): New target.
3611 (elf32-xtensa.lo): Likewise.
3612 (xtensa-isa.lo): Likewise.
3613 (xtensa-modules.lo): Likewise.
3614 * Makefile.in: Regenerate.
3615 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3616 (bfd_archures_list): Add bfd_xtensa_arch.
3617 * config.bfd: Handle xtensa-*-*.
3618 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3619 * configure: Regenerate.
3620 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3621 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3622 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3623 (bfd_elf32_xtensa_le_vec): Likewise.
3624 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3625 * cpu-xtensa.c: New file.
3626 * elf32-xtensa.c: Likewise.
3627 * xtensa-isa.c: Likewise.
3628 * xtensa-modules.c: Likewise.
3629 * libbfd.h: Regenerate.
3630 * bfd-in2.h: Likewise.
3631
3632 2003-04-01 Nick Clifton <nickc@redhat.com>
3633
3634 * archures.c (bfd_mach_arm_unknown): Define.
3635 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3636 bfd_arm_get_mach_from_notes): Prototype.
3637 * bfd-in2.h: Regenerate.
3638 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3639 bfd_arm_merge_machines.
3640 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3641 * coffcode.h (coff_set_arch_mach_hook): Call
3642 bfd_arm_get_mach_from_notes.
3643 * coffgen.c (coff_real_object_p): Revert previous delta.
3644 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3645 .note section.
3646 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3647 binaries compiled for different architectures..
3648 (bfd_arm_update_notes): New function: Update an ARM note section.
3649 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3650 number from an ARM note section.
3651 * elf32-arm.h (elf32_arm_object_p): Use
3652 bfd_arm_get_mach_from_notes.
3653 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3654 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3655
3656 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3657
3658 * dwarf2.c (read_attribute_value): Correct typo in comment.
3659
3660 2003-04-01 Nick Clifton <nickc@redhat.com>
3661
3662 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3663 instead of concat().
3664 (decode_line_info): Only free filename if it is not NULL.
3665 (add_line_info): Make a copy of the filename when storing it into
3666 the info structure.
3667
3668 2003-03-31 Andreas Schwab <schwab@suse.de>
3669 Daniel Jacobowitz <drow@mvista.com>
3670
3671 * simple.c (bfd_simple_get_relocated_section_contents): Add
3672 parameter symbol_table. Optionally use it instead of the symbol
3673 table from the bfd. Save and restore output offsets and output
3674 sections around bfd_get_relocated_section_contents. Fix a memory
3675 leak.
3676 (simple_save_output_info, simple_restore_output_info): New
3677 functions.
3678 * bfd-in2.h: Regenerate.
3679 * dwarf2.c (read_abbrevs): Use
3680 bfd_simple_get_relocated_section_contents instead of
3681 bfd_get_section_contents.
3682 (decode_line_info): Likewise.
3683 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3684 find_rela_addend.
3685 (find_rela_addend): Remove.
3686 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3687 debugging sections.
3688 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3689 not bfd_zalloc.
3690
3691 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3692
3693 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3694 bfd_alloc.
3695 * dwarf2.c (concat_filename): Always allocate space for the
3696 returned filename.
3697 (decode_line_info): Free the allocated filename returned by
3698 concat_filename.
3699 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3700 * elf.c (copy_private_bfd_data): Likewise.
3701 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3702 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3703 * format.c (bfd_check_format_matches): Likewise.
3704 * linker.c (bfd_generic_final_link): Likewise.
3705 * opncls.c (find_separate_debug_info): Likewise.
3706 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3707
3708 2003-03-28 H.J. Lu <hjl@gnu.org>
3709
3710 * elflink.h (elf_link_add_object_symbols): Correctly combine
3711 visibilities.
3712
3713 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3714
3715 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3716 to -1 before recomputing got offsets.
3717
3718 2003-03-26 Andreas Schwab <schwab@suse.de>
3719
3720 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3721 (elf_m68k_relocate_section): Use it to correctly handle symbols
3722 forced to be local.
3723 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3724 entries for symbols that are forced to be local.
3725
3726 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3727
3728 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3729 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3730 * elfn32-mips.c, elf64-mips.c: Use it.
3731
3732 2003-03-25 Stan Cox <scox@redhat.com>
3733 Nick Clifton <nickc@redhat.com>
3734
3735 Contribute support for Intel's iWMMXt chip - an ARM variant:
3736
3737 * archures.c: Add bfd_mach_arm_iWMMXt.
3738 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3739 * bfd-in2.h: Regenerate.
3740 * libbfd.h: Regenerate.
3741 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3742 object files to be linked with XScale ones.
3743 (coff_arm_final_link_postscript): Update note section.
3744 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3745 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3746 after identifying a coff binary.
3747 * cpu-arm.c (processors): Add iWMMXt.
3748 (arch_inf): Likewise.
3749 * elf32-arm.h (arm_object_p): Handle note section.
3750 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3751 be linked with XScale ones.
3752 (elf32_arm_section_flags): New function: Set flags on note section.
3753 (elf32_arm_final_write_processing): Handle note section.
3754
3755 2003-03-21 DJ Delorie <dj@redhat.com>
3756
3757 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3758 _bfd_elf_rela_local_sym.
3759
3760 2003-03-20 H.J. Lu <hjl@gnu.org>
3761
3762 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3763 non-ELF outputs.
3764
3765 2003-03-20 Nick Clifton <nickc@redhat.com>
3766
3767 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3768 $idata5 in case bfd_coff_final_link is not called.
3769
3770 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3771
3772 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3773 field.
3774 (canon_reloc_count): Define.
3775 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3776 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3777 reloc_count.
3778 (sparc64_elf_canonicalize_reloc): New routine.
3779 (bfd_elf64_canonicalize_reloc): Define.
3780
3781 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3782
3783 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3784 againt mergeable sections. Take r_addend into account when caching
3785 trampolines.
3786
3787 2003-03-18 Richard Henderson <rth@redhat.com>
3788
3789 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3790 local symbols that have no dyninfo.
3791
3792 2003-03-14 Gene Smith <gene.smith@siemens.com>
3793
3794 * ieee.c (ieee_write_expression): Handle the case where symbol is
3795 NULL.
3796 General formatting improvements.
3797
3798 2003-03-13 Nick Clifton <nickc@redhat.com>
3799
3800 * configure.in (LINGUAS): Add zh_CN.
3801 * configure: Regenerate.
3802 * po/zh_CN.po: New file.
3803
3804 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3805
3806 * aout-cris.c (BYTES_IN_WORD): Don't define.
3807 aout-encap.c: Likewise.
3808 aout-ns32k.c: Likewise.
3809 aout-tic30.c: Likewise.
3810 hp300bsd.c: Likewise.
3811 i386aout.c: Likewise.
3812 i386dynix.c: Likewise.
3813 i386linux.c: Likewise.
3814 i386lynx.c: Likewise.
3815 i386mach3.c: Likewise.
3816 m68k4knetbsd.c: Likewise.
3817 m68klinux.c: Likewise.
3818 m68klynx.c: Likewise.
3819 m68knetbsd.c: Likewise.
3820 m88kmach3.c: Likewise.
3821 mipsbsd.c: Likewise.
3822 newsos3.c: Likewise.
3823 sparclinux.c: Likewise.
3824 sparclynx.c: Likewise.
3825 sparcnetbsd.c: Likewise.
3826 vaxbsd.c: Likewise. Fix comment formatting.
3827
3828 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3829
3830 * Reverted 2003-03-02's patch.
3831
3832 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3833 overridable.
3834 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3835 mips_elf64_get_dynamic_reloc_upper_bound,
3836 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3837 (bfd_elf64_get_canonicalize_reloc,
3838 bfd_elf64_get_dynamic_reloc_upper_bound,
3839 bfd_elf64_canonicalize_dynamic_reloc): Define.
3840 (mips_elf64_slurp_reloc_table): Support dynamic.
3841 (mips_elf64_slurp_one_reloc_table): Adjust.
3842
3843 2003-03-12 Nick Clifton <nickc@redhat.com>
3844
3845 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3846 'index' to 'offset' in test for zero value.
3847
3848 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3849
3850 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3851 dynamic relocations pointing to local or section symbols, use the
3852 NULL symbol instead. Document the choice to not emit an
3853 additional R_MIPS_64 relocation.
3854
3855 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3856
3857 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3858 zero index dynamic tls relocs generated for the GOT. Tidy code.
3859 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3860 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3861
3862 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3863
3864 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3865 a tls_get_addr call.
3866
3867 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3868 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3869 ELF_LINK_NON_GOT_REF from weakdef.
3870 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3871 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3872 ELF_LINK_NON_GOT_REF from weakdef.
3873 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3874 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3875 ELF_LINK_NON_GOT_REF from weakdef.
3876
3877 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3878 Andrew Haley <aph@redhat.com>
3879
3880 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3881 output is relocateable.
3882
3883 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3884
3885 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3886 R_COMMENT.
3887
3888 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3889
3890 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3891 error messages.
3892 (ELIMINATE_COPY_RELOCS): Define to zero.
3893 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3894 TLSLD relocs. Report reloc types on a number of errors. Optimize
3895 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3896 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3897 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3898 calculating TLSLD relocs. Report reloc types on a number of errors.
3899 Don't capitalize error messages.
3900
3901 2003-03-03 H.J. Lu <hjl@gnu.org>
3902
3903 * elfxx-ia64.c (USE_BRL): Removed.
3904 (oor_ip): Removed.
3905
3906 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3907
3908 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3909 relocation (no special function), and make it non-partial_inplace.
3910 (sh_elf_relax_section): When creating a bsr, use a consistent value
3911 no matter if the symbol is extern or not; set addend to -4.
3912 Don't swap load / non-load instructions for SH4.
3913 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3914 rather than if the symbol is external to determine if adjusting the
3915 offset makes sense. Adjust the addend too if appropriate.
3916 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3917 relocation.
3918
3919 2003-03-03 Nick Clifton <nickc@redhat.com>
3920
3921 * po/da.po: Installed latest translation.
3922
3923 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3924
3925 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3926 R_MIPS_PC16 to rightshift 2.
3927 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3928 (bfd_elf32_bfd_reloc_type_lookup): Support
3929 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3930 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3931 R_MIPS_PC16 to rightshift 2.
3932 (mips_elf64_howto_table_rela): Likewise.
3933 (mips_reloc_map): Map to rightshifted BFD reloc.
3934 * elfn32-mips.c: The same as in elf64-mips.c.
3935 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3936 (mips_elf_calculate_relocation): Handle rightshifted addends for
3937 R_MIPS_PC16.
3938 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3939 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3940 * libbfd.h: Regenerate.
3941 * bfd-in2.h: Regenerate.
3942
3943 2003-02-28 Richard Henderson <rth@redhat.com>
3944
3945 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3946 for ltoff22x relaxation.
3947
3948 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3949
3950 * bfd-in.h (_bfd): Don't define.
3951 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3952 * syms.c: Likewise.
3953 * bfd-in2.h: Regenerate.
3954
3955 2003-02-27 Richard Henderson <rth@redhat.com>
3956
3957 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3958 (elfNN_ia64_check_relocs): Set it.
3959 (allocate_global_data_got): Check it.
3960 (allocate_local_got): Likewise.
3961 (allocate_dynrel_entries): Likewise.
3962 (elfNN_ia64_relax_ldxmov): New.
3963 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3964 (elfNN_ia64_choose_gp): Split out from ...
3965 (elfNN_ia64_final_link): ... here.
3966
3967 2003-02-27 Andrew Cagney <cagney@redhat.com>
3968
3969 * bfd.c (struct bfd): Rename "struct _bfd".
3970 * bfd-in.h: Update copyright.
3971 (struct bfd): Rename "struct _bfd".
3972 (_bfd): Define for backward compatibility.
3973 * bfd-in2.h: Regenerate.
3974
3975 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3976
3977 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3978 and rel_hdr2 when initially counting input relocs rather than after
3979 creating output reloc sections.
3980 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3981 sizes.
3982
3983 * Makefile.am: Run "make dep-am".
3984 * Makefile.in: Regenerate.
3985
3986 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3987
3988 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3989 (elfcore_grog_nto_note): New function.
3990 (elfcore_grog_nto_gregs): New function.
3991 (elfcore_grog_nto_status): New function.
3992
3993 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3994
3995 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3996 section flags before concluding that we've already been called.
3997 Don't use register keyword.
3998 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3999 (_bfd_elf_create_linker_section): Formatting.
4000
4001 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
4002
4003 * coff-h8300.c: Fix typo: intial -> initial.
4004 * coff-ppc.c: Likewise.
4005
4006 2003-02-20 Alan Modra <amodra@bigpond.net.au>
4007
4008 * elf32-ppc.c: Formatting.
4009 (allocate_dynrelocs): LD and GD relocs against the same sym need
4010 separate GOT entries.
4011 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
4012 entries per symbol.
4013
4014 2003-02-19 Alan Modra <amodra@bigpond.net.au>
4015
4016 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
4017 removal. Localize vars. Remove unnecessary dynobj test.
4018 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
4019 of INFO.
4020 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4021 and optimize.
4022 (elf_i386_relocate_section): Likewise.
4023 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
4024 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
4025 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
4026 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
4027 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
4028 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
4029 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
4030 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
4031 Formatting.
4032
4033 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
4034 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
4035 test.
4036 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
4037 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
4038 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4039 and optimize. Use ELIMINATE_COPY_RELOCS.
4040 (ppc64_elf_relocate_section): Likewise.
4041
4042 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
4043 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
4044 (ELIMINATE_COPY_RELOCS): Define.
4045 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
4046 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
4047 (MUST_BE_DYN_RELOC): Define.
4048 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
4049 and optimize. Trim dyn_relocs.
4050 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
4051 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
4052 track of pc_rel dyn relocs.
4053 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
4054 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
4055 allocate_dynrelocs. Don't recalculate "sec".
4056
4057 2003-02-18 Alan Modra <amodra@bigpond.net.au>
4058
4059 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
4060 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
4061 on invalid LD relocs.
4062 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
4063 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
4064 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
4065
4066 * elf32-ppc.h: New file.
4067 * elf32-ppc.c: Include elf32-ppc.h.
4068 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
4069 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
4070 Add "tls_mask" field.
4071 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
4072 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
4073 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
4074 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
4075 Make use of htab shortcuts throughout file.
4076 (ppc_elf_link_hash_newfunc): Init tls_mask field.
4077 (ppc_elf_link_hash_table_create): Init new fields.
4078 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
4079 (ppc_elf_howto_raw): Add tls relocs.
4080 (ppc_elf_reloc_type_lookup): Handle them.
4081 (ppc_elf_unhandled_reloc): New function.
4082 (ppc_elf_create_got): Stash got section pointer in hash table,
4083 return status. Make .rela.got too.
4084 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
4085 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
4086 NON_GOT_REF set. Don't allocate space in .plt here..
4087 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
4088 not allocating plt entries unnecessarily. Allocate got entries here.
4089 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
4090 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
4091 "info" during allocate_dynrelocs hash traversal. Use htab section
4092 shortcuts rather than searching for named sections. Get rid of
4093 "plt" and "strip" booleans.
4094 (update_local_sym_info, bad_shared_reloc): New functions.
4095 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
4096 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
4097 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
4098 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
4099 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
4100 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
4101 relocs that might use a plt entry. Set NON_GOT_REF too.
4102 Enumerate all do-nothing relocs.
4103 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
4104 tls relocs and all plt relocs.
4105 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
4106 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
4107 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
4108 shortcuts.
4109 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
4110 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
4111 entries and got relocs here. Warn on non-zero got reloc addend.
4112 Split out branch taken/not taken reloc code into a separate switch
4113 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
4114 Split out HA reloc adjustments to separate switch statement. Don't
4115 warn on reloc overflow if we've already warned about undefined.
4116 Don't rebuild sym name when reporting errors. Report all possible
4117 errors from _bfd_final_link_relocate.
4118 (bfd_elf32_bfd_final_link): Don't define.
4119
4120 2003-02-18 Alan Modra <amodra@bigpond.net.au>
4121
4122 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
4123 rebuild sym name when reporting errors.
4124
4125 2003-02-17 Nick Clifton <nickc@redhat.com>
4126
4127 * elflink.h (elf_link_output_extsym): Only check
4128 allow_shlib_undefined for shared libraries.
4129 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
4130 of allow_shlib_undefined.
4131 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4132 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4133 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4134 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4135 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4136 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4137 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4138 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4139 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4140 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
4141 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4142 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4143 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4144 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4145 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4146 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4147
4148 2003-02-17 Nick Clifton <nickc@redhat.com>
4149
4150 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
4151 address field to use in the comparison.
4152 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
4153
4154 2003-02-14 Bob Wilson <bob.wilson@acm.org>
4155
4156 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
4157 backends when checking if the generic ELF target should be used.
4158
4159 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
4160 outside of functions, treat values as absolute addresses.
4161
4162 * bfd.c: Change embedded documentation to use consistent indentation
4163 and to split up long lines. Change informal style of description
4164 for functions lacking real documentation.
4165 * coffcode.h: Break up long lines in embedded documentation.
4166 * format.c: Likewise.
4167 * targets.c: Likewise.
4168 * libcoff.h: Regenerate.
4169 * bfd-in2.h: Regenerate.
4170
4171 2003-02-14 Alan Modra <amodra@bigpond.net.au>
4172
4173 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
4174 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
4175 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
4176 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
4177 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
4178 (group_sections): Don't share a stub section if stubs are for a large
4179 section. Adjust comment.
4180 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
4181 !stubs_always_before_branch.
4182 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
4183 treat undefined and undefweak specially when processing dyn relocs.
4184
4185 2003-02-13 Jakub Jelinek <jakub@redhat.com>
4186
4187 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
4188
4189 2003-02-13 Nick Clifton <nickc@redhat.com>
4190
4191 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
4192 in computation of offset to insert into BL instruction.
4193
4194 2003-02-11 Uwe Stieber <uwe@wwws.de>
4195
4196 * config.bfd: Add support for kaOS as cross build target system.
4197
4198 2003-02-11 Alan Modra <amodra@bigpond.net.au>
4199
4200 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
4201 .__tls_get_addr too.
4202 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
4203
4204 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
4205
4206 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
4207 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
4208 (sh_elf_link_hash_newfunc): Remove the initialization of
4209 tls_tpoff32 field.
4210 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
4211 for which tls_tpoff32 flag is set.
4212 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
4213 of the symbol includes the entry matched with the input_section
4214 and having tls_tpoff32 flag on. When linking statically, set
4215 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
4216 is defined in this executable.
4217 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
4218
4219 2003-02-10 Jakub Jelinek <jakub@redhat.com>
4220
4221 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
4222 even if there is just non-empty .rela.plt.
4223
4224 2003-02-10 Nick Clifton <nickc@redhat.com>
4225
4226 * archures.c (bfd_mach_arm_ep9312): Define.
4227 * bfd-in2.h: Regenerate.
4228 * cpu-arm.c (processors[]): Add ep9312.
4229 (bfd_arm_arch): Add ep9312.
4230 * elf32-arm.h (elf32_arm_merge_private_data): Update error
4231 messages and add test for Maverick floating point support.
4232 (elf32_arm_print_private_bfd_data): Handle
4233 EF_ARM_MAVERICK_FLOAT flag.
4234 (elf32_arm_object_p): New function.
4235 (elf_backend_object_p): Define.
4236
4237 2003-02-10 Alan Modra <amodra@bigpond.net.au>
4238
4239 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4240 variables, structure fields or function params to tls_mask or
4241 similar to better reflect usage.
4242 (struct got_entry): Comment.
4243 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
4244 (get_tls_mask): Rename from get_tls_type.
4245
4246 2003-02-09 Alan Modra <amodra@bigpond.net.au>
4247
4248 * elf64-ppc.c (TLS_GD_LD): Don't define..
4249 (TLS_GD): ..define this instead and update all uses.
4250 (TLS_TPRELGD): Define.
4251 (ppc64_elf_link_hash_table_create): Tweak initialization of
4252 init_refcount and init_offset.
4253 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4254 Mark second slot of GD or LD toc entries.
4255 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4256 from other tls types.
4257 (ppc64_elf_tls_setup): New function, split out from..
4258 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4259 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4260 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4261 return value to properly decide whether toc GD and LD entries can
4262 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4263 to determine GD or LD rather than looking at TLS_LD flag. Don't
4264 attempt to adjust got entry tls_type here..
4265 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4266 look for possible merges.
4267 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4268 optimization.
4269 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4270 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4271 Make use of return value from get_tls_type to properly detect GD and
4272 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4273 handle tls_get_addr removal when looking at REL24 relocs, do it when
4274 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4275 GD or LD.
4276 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4277
4278 2003-02-08 Alan Modra <amodra@bigpond.net.au>
4279
4280 * elf32-hppa.c (group_sections): Don't share a stub section if
4281 stubs are for a large section.
4282
4283 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4284 stubs if !stubs_always_before_branch.
4285
4286 2003-02-07 Nick Clifton <nickc@redhat.com>
4287
4288 * elf.c (swap_out_syms): Generate an error message if an
4289 equivalent output section cannot be found for a symbol.
4290
4291 2003-02-07 Jakub Jelinek <jakub@redhat.com>
4292
4293 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4294 local_got_entries is NULL.
4295
4296 2003-02-06 Andreas Schwab <schwab@suse.de>
4297
4298 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4299 (read_value): Add parameter is_signed, use signed extraction if
4300 the value is signed.
4301 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4302 encoding to read_value.
4303
4304 2003-02-06 Alan Modra <amodra@bigpond.net.au>
4305
4306 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4307 plt info when called to transfer weak sym info.
4308
4309 2003-02-05 Alan Modra <amodra@bigpond.net.au>
4310
4311 * reloc.c: Add PPC and PPC64 TLS relocs.
4312 * libbfd.h: Regenerate.
4313 * bfd-in2.h: Regenerate.
4314 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4315 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4316 against a 32 bit field.
4317 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4318 (_ppc64_elf_section_data): Add t_symndx and comments.
4319 (ppc64_elf_section_data): Use elf_section_data macro.
4320 (ppc64_elf_new_section_hook): American spelling.
4321 (struct got_entry, struct plt_entry): New.
4322 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4323 (struct ppc_stub_hash_entry): Add "addend" field.
4324 (struct ppc_link_hash_entry): Add "tls_type".
4325 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4326 TLS_EXPLICIT): Define.
4327 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4328 (link_hash_newfunc): Init new fields.
4329 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4330 init_offset to NULL.
4331 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4332 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4333 there.
4334 (update_local_sym_info, update_plt_info): New functions.
4335 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4336 handling to use got.glist rather than got.refcount. Likewise for PLT.
4337 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4338 (func_desc_adjust): Adjust for new PLT list.
4339 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4340 (get_sym_h, get_tls_type): New functions.
4341 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4342 (ppc64_elf_tls_optimize): New function.
4343 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4344 TLS relocs.
4345 (ppc64_elf_size_dynamic_sections): Likewise.
4346 (ppc_type_of_stub): Adjust for new PLT list.
4347 (ppc_build_one_stub): Likewise.
4348 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4349 calls specially.
4350 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4351 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4352 init GOT entries that have a reloc. Generate GOT relocs here..
4353 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4354 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4355
4356 2003-02-04 Andreas Schwab <schwab@suse.de>
4357
4358 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4359 (elf_m68k_link_hash_traverse): Remove.
4360 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4361 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4362 reduce casting.
4363 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4364 casting.
4365 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4366 instead of elf_m68k_link_hash_traverse.
4367 (elf_m68k_discard_copies): Change first parameter to pointer to
4368 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4369 elf_m68k_link_hash_entry is needed.
4370
4371 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4372
4373 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4374 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4375 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4376 "plt" field.
4377 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4378 Add "init_offset" field.
4379 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4380 (elf_local_got_ents): Declare.
4381 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4382 and "plt".
4383 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4384 (_bfd_elf_link_hash_table_init): Set "init_offset".
4385 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4386 from init_offset.
4387 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4388
4389 * elf.c (bfd_elf_local_sym_name): Split out from..
4390 (group_signature): ..here.
4391 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4392
4393 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4394
4395 * elf-bfd.h (enum elf_link_info_type): Remove.
4396 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4397 to struct sec. Remove linkonce_p field.
4398 (elf_linkonce_p): Delete.
4399 (elf_discarded_section): Update for sec_info_type change.
4400 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4401 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4402 (ELF_INFO_TYPE_NONE): Define.
4403 (ELF_INFO_TYPE_STABS): Define.
4404 (ELF_INFO_TYPE_MERGE): Define.
4405 (ELF_INFO_TYPE_EH_FRAME): Define.
4406 (ELF_INFO_TYPE_JUST_SYMS): Define.
4407 (STD_SECTION): Update struct sec initializer.
4408 * ecoff.c (bfd_debug_section): Likewise.
4409 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4410 * elflink.h: Likewise.
4411 * elf-eh-frame.c: Likewise.
4412 * elf64-alpha.c: Likewise.
4413 * elfxx-ia64.c: Likewise.
4414 * elfxx-mips.c: Likewise.
4415 * bfd-in2.h: Regenerate.
4416
4417 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4418 referring to used_by_bfd.
4419 * elf64-sparc.c (sec_do_relax): Likewise.
4420 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4421 * elfxx-mips.c (mips_elf_section_data): Likewise.
4422 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4423 (ieee_get_section_contents): Likewise.
4424 (ieee_new_section_hook): Formatting.
4425 (ieee_canonicalize_reloc): Remove commented out code.
4426 * mmo.c (mmo_section_data): Define. Use throughout file.
4427 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4428
4429 2003-01-31 Graydon Hoare <graydon@redhat.com>
4430
4431 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4432 * Makefile.in: Regenerate.
4433 * opncls.c (calc_crc32, get_debug_link_info,
4434 seperate_debug_file_exists, find_seperate_debug_file): New
4435 internal functions.
4436 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4437 contained inside a .gnu_debuglink section.
4438 * bfd-in2.h: Regenerate.
4439
4440 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4441
4442 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4443 entry->abfd when it's NULL.
4444
4445 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4446
4447 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4448 _bfd_elf_section_offset returning -2 the same way as -1.
4449
4450 * elfxx-mips.c (mips_elf_multi_got): New function.
4451 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4452 addend into union along with address and link hash entry.
4453 (struct mips_got_info): Added bfd2got and next.
4454 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4455 (mips_elf_got_section, mips_elf_create_got_section): Use
4456 SEC_EXCLUDE bit to tell whether we really need the got
4457 section. Take boolean arguments to disregard an excluded
4458 section, or to create it as excluded. Adjust all callers.
4459 Use mips_elf_got_section all over.
4460 (mips_elf_local_got_index, mips_elf_got_page,
4461 mips_elf_got16_entry): Take input bfd as argument, and pass it
4462 on to mips_elf_create_local_got_entry.
4463 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4464 Take input bfd as argument, and manage entries in the
4465 appropriate GOT.
4466 (mips_elf_got_offset_from_index): Take input bfd as argument,
4467 and use it to adjust the GP offset of the bfd.
4468 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4469 unreferenced GOT entries of global symbols to the end.
4470 (mips_elf_record_global_got_symbol): Take input bfd as
4471 argument. Add entries to the master GOT hash table.
4472 (struct mips_elf_bfd2got_hash): New.
4473 (struct mips_elf_got_per_bfd_arg): New.
4474 (struct mips_elf_set_global_got_offset_arg): New.
4475 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4476 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4477 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4478 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4479 mips_elf_resolve_final_got_entry,
4480 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4481 mips_elf_got_for_ibfd): New functions.
4482 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4483 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4484 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4485 (mips_elf_got_entry_hash): Take new fields into account. Use
4486 mips_elf_hash_bfd_vma.
4487 (mips_elf_got_entry_eq): Take new fields into account.
4488 (mips_elf_create_got_section): Initialize new fields.
4489 (mips_elf_calculate_relocation): Pass input_bfd to functions
4490 that now take it. Adjust gp for the input_bfd.
4491 (mips_elf_allocate_dynamic_relocation,
4492 mips_elf_create_dynamic_relocation,
4493 _bfd_mips_elf_create_dynamic_sections): Use...
4494 (mips_elf_rel_dyn_section): New function. Borrow code from...
4495 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4496 now take it. Create the got section if needed, even if
4497 excluded, before recording a global got symbol. Move some
4498 code to...
4499 (mips_elf_record_local_got_symbol): New fn.
4500 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4501 Compute multi-got global entries offsets. Move GOT code to...
4502 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4503 if the GOT is too big.
4504 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4505 undefweak symbol to zero. Generate dynamic relocations for
4506 non-primary GOT entries for global symbols.
4507 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4508 case. Generate dynamic relocations for local got entries.
4509 Sort dynamic relocations on N64 too, using...
4510 (sort_dynamic_relocs_64): New fns.
4511 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4512 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4513
4514 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4515
4516 * bfd.c (struct _bfd): Added id field.
4517 * opncls.c (_bfd_id_counter): New static variable.
4518 (_bfd_new_bfd): Use it.
4519 * bfd-in2.h: Rebuilt.
4520
4521 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4522
4523 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4524
4525 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4526
4527 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4528 (elf32_sparc_rev32_howto): New variable.
4529 (sparc_reloc_map): Add TLS relocs.
4530 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4531 Handle REV32.
4532 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4533 New functions.
4534 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4535 struct elf32_sparc_link_hash_table):
4536 New structures.
4537 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4538 elf32_sparc_hash_table): Define.
4539 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4540 create_got_section, elf32_sparc_create_dynamic_sections,
4541 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4542 functions.
4543 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4544 reference counting.
4545 (elf32_sparc_gc_sweep_hook): Likewise.
4546 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4547 (elf32_sparc_size_dynamic_sections): Likewise.
4548 (elf32_sparc_relocate_section): Likewise.
4549 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4550 New functions.
4551 (elf32_sparc_object_p): Allocate backend private object data.
4552 (bfd_elf32_bfd_link_hash_table_create,
4553 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4554 elf_backend_can_refcount): Define.
4555 (elf_backend_create_dynamic_sections): Define to
4556 elf32_sparc_create_dynamic_sections.
4557 * reloc.c: Add SPARC TLS relocs.
4558 * bfd-in2.h, libbfd.h: Rebuilt.
4559 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4560 (sparc_reloc_map): Likewise.
4561
4562 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4563
4564 * bfd-in2.h: Regenerate.
4565 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4566 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4567 (elf_howto_table): Add TLS relocs.
4568 (elf_s390_reloc_type_lookup): Likewise.
4569 (elf_s390_link_hash_entry): Add tls_type.
4570 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4571 New macros.
4572 (elf_s390_link_hash_table): Add tls_ldm_got.
4573 (link_hash_newfunc): Initialize tls_type.
4574 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4575 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4576 (elf_s390_check_relocs): Support TLS relocs.
4577 (elf_s390_gc_sweep_hook): Likewise.
4578 (allocate_dynrelocs): Likewise.
4579 (elf_s390_size_dynamic_sections): Likewise.
4580 (elf_s390_relocate_section): Likewise.
4581 (elf_s390_finish_dynamic_symbol): Likewise.
4582 (bfd_elf32_mkobject): Define for TLS.
4583 * elf64-s390.c: Same changes as for elf32-s390.c.
4584 * libbfd.h: Regenerate.
4585 * reloc.c: Add s390 TLS relocations.
4586
4587 2003-01-24 Charles Lepple <clepple@ghz.cc>
4588
4589 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4590
4591 2003-01-23 Nick Clifton <nickc@redhat.com>
4592
4593 * Add sh2e support:
4594 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4595 * archures.c (bfd_mach_sh2e): Added.
4596 * bfd-in2.h: Rebuilt.
4597 * cpu-sh.c (arch_info_struct): Added SH2e.
4598 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4599
4600 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4601
4602 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4603 dynindx to an int. Rearrange for better packing.
4604 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4605 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4606 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4607 (struct _sh64_elf_section_data): New struct.
4608 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4609 * elf32-sh64-com.c: Include elf32-sh64.h.
4610 * elf32-sh64.c: Likewise.
4611 (sh64_elf_new_section_hook): New function.
4612 (bfd_elf32_new_section_hook): Define.
4613 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4614 (sh64_bfd_elf_copy_private_section_data): Likewise.
4615 (sh64_elf_final_write_processing): Likewise.
4616 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4617 (elf32_sparc_new_section_hook): New function.
4618 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4619 (sec_do_relax): Define.
4620 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4621 (elf32_sparc_relocate_section): Likewise.
4622 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4623 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4624 (mmix_elf_section_data): Define. Use throughout file.
4625 (mmix_elf_new_section_hook): New function.
4626 (bfd_elf64_new_section_hook): Define.
4627 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4628 (ppc64_elf_section_data): Define. Use throughout.
4629 (ppc64_elf_new_section_hook): New function.
4630 (bfd_elf64_new_section_hook): Define.
4631 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4632 (sparc64_elf_new_section_hook): New function.
4633 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4634 (sec_do_relax): Define.
4635 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4636 (sparc64_elf_relocate_section): Likewise.
4637 (bfd_elf64_new_section_hook): Define.
4638 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4639 * elfxx-mips.c (struct _mips_elf_section_data): New.
4640 (mips_elf_section_data): Define. Use throughout.
4641 (_bfd_mips_elf_new_section_hook): New function.
4642 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4643 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4644 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4645 * Makefile.am: Run "make dep-am".
4646 * Makefile.in: Regenerate.
4647
4648 2003-01-21 Richard Henderson <rth@redhat.com>
4649
4650 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4651 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4652 (elf64_alpha_adjust_dynamic_symbol): Set them.
4653 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4654 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4655 symbol index when relaxing LDM to TPREL.
4656 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4657 relocs, even if the target isn't locally defined.
4658 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4659 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4660 relocs vs symndx 0 to the tp base.
4661
4662 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4663
4664 * config.bfd: Handle i[3456]86-*-aros*.
4665
4666 2003-01-21 Andreas Schwab <schwab@suse.de>
4667
4668 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4669 (struct ppc_elf_link_hash_entry): Define.
4670 (ppc_elf_hash_entry): New function.
4671 (struct ppc_elf_link_hash_table): Define.
4672 (ppc_elf_hash_table): New function.
4673 (ppc_elf_link_hash_newfunc): New function.
4674 (ppc_elf_link_hash_table_create): New function.
4675 (ppc_elf_copy_indirect_symbol): New function.
4676 (allocate_dynrelocs): New function.
4677 (readonly_dynrelocs): New function.
4678 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4679 relocs and determine DT_TEXTREL.
4680 (ppc_elf_check_relocs): Don't do that here, just count the
4681 dynamic relocs.
4682 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4683 removed section.
4684 (bfd_elf32_bfd_link_hash_table_create): Define.
4685 (elf_backend_copy_indirect_symbol): Define.
4686
4687 2003-01-21 Richard Henderson <rth@redhat.com>
4688
4689 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4690 TPREL also get a reloc if shared. Remove SREL support.
4691 (elf64_alpha_emit_dynrel): New.
4692 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4693 and GOTTPREL relocs to local symbols against the tp base.
4694 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4695
4696 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4697 use count before clobbering r_type.
4698 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4699 ordering would mean dataflow inspection is necessary.
4700
4701 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4702
4703 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4704
4705 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4706
4707 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4708 elfxx-target.h and #undef it before #define'ing it.
4709 * elf32-i386.c: Likewise.
4710 * elf32-sh64.c: Likewise.
4711 * elf64-alpha.c: Likewise.
4712 * elf64-sh64.c: Likewise.
4713
4714 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4715
4716 * bfd-in2.h: Regenerate.
4717 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4718 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4719 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4720 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4721 R_390_PLTOFF32 and R_390_PLTOFF64.
4722 (elf_s390_reloc_type_lookup): Likewise.
4723 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4724 of GOTPLT references to a function.
4725 (link_hash_newfunc): Initialize gotplt_refcount.
4726 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4727 and creation of the got section out of the main switch. Add support
4728 for the gotoff, gotplt and pltoff relocations.
4729 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4730 and pltoff.
4731 (elf_s390_adjust_gotplt): New function.
4732 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4733 plt entries.
4734 (allocate_dynrelocs): Add comment.
4735 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4736 for gotoff, gotplt and pltoff relocations.
4737 * elf64-s390.c: Same changes as for elf32-s390.c.
4738 * libbfd.h: Regenerate.
4739 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4740 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4741 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4742 and BFD_RELOC_390_PLTOFF64.
4743
4744 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4745
4746 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4747 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4748
4749 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4750
4751 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4752 self_dtpmod_done and self_dtpmod_offset.
4753 (allocate_global_data_got): Only use one got entry for all
4754 dtpmod relocs against local symbols.
4755 (allocate_dynrel_entries): Only need .rela.got entry for
4756 dtpmod against global symbol.
4757 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4758 Reserve space in .rela.got for the local dtpmod entry.
4759 (set_got_entry): Initialize the common local dtpmod .got entry.
4760 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4761 and R_IA_64_DTPREL64MSB.
4762
4763 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4764
4765 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4766 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4767 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4768 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4769 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4770 relative relocs, not with absolute ones.
4771 * Makefile.am: Run "make dep-am".
4772 * Makefile.in: Regenerate.
4773 * po/SRC-POTFILES.in: Regenerate.
4774
4775 2003-01-15 Andreas Schwab <schwab@suse.de>
4776
4777 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4778 relocation against a non-allocated readonly section.
4779
4780 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4781
4782 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4783 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4784
4785 2002-01-08 Klee Dienes <kdienes@apple.com>
4786
4787 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4788 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4789 * Makefile.in: Regenerate.
4790
4791 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4792
4793 * elfn32-mips.c (prev_reloc_section): New.
4794 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4795 (SET_RELOC_ADDEND): Parenthesize macro argument.
4796
4797 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4798
4799 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4800 adjust addil instructions if the symbol has no section.
4801
4802 2003-01-07 DJ Delorie <dj@redhat.com>
4803
4804 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4805 partial_inplace.
4806
4807 2003-01-07 Andreas Schwab <schwab@suse.de>
4808
4809 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4810 PC relative relocations.
4811 (elf_m68k_discard_copies): Set it here instead.
4812
4813 2002-01-02 Ben Elliston <bje@redhat.com>
4814 Jeff Johnston <jjohnstn@redhat.com>
4815
4816 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4817 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4818 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4819 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4820 (cpu-iq2000.lo): New target.
4821 * Makefile.in: Regenerate.
4822 * config.bfd: Handle iq2000-*-elf.
4823 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4824 (bfd_archures_list): Add bfd_iq2000_arch.
4825 * configure.in: Handle bfd_elf32_iq2000_vec.
4826 * configure: Regenerate.
4827 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4828 and BFD_RELOC_IQ2000_UHI16.
4829 * targets.c (bfd_elf32_iq2000_vec): Declare.
4830 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4831 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4832 * cpu-iq2000.c: New file.
4833 * elf32-iq2000.c: Likewise.
4834 * libbfd.h: Regenerate.
4835 * bfd-in2.h: Likewise.
4836
4837 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4838
4839 * elfxx-mips.c: Include libiberty.h.
4840 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4841 (mips_set_isa_flags): New function, split out from...
4842 (_bfd_mips_elf_final_write_processing): ...here. Only call
4843 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4844 (mips_mach_extensions): New array.
4845 (mips_32bit_flags_p): New function.
4846 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4847 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4848 other is 64-bit. When adopting IBFD's architecture, adopt the
4849 bfd_mach as well as the flags.
4850
4851 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4852
4853 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4854 fix internal errors, fix bad code generation, fix incorrect stabs
4855 information, and improve ability to eliminate redundant page
4856 instructions. Added code to ip2k_final_link_relocate to self-verify
4857 the linker relaxation. Fix formatting problems.
4858
4859 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4860
4861 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4862 * archures.c (bfd_mach_mipsisa32r2): New define.
4863 * bfd-in2.h: Regenerate.
4864 * cpu-mips.c (I_mipsisa32r2): New enum value.
4865 (arch_info_struct): Add entry for I_mipsisa32r2.
4866 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4867 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4868 (_bfd_mips_elf_final_write_processing): Add
4869 bfd_mach_mipsisa32r2 case.
4870 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4871 binaries marked as using MIPS32 Release 2.
4872
4873 2002-12-30 Dmitry Diky <diwil@mail.ru>
4874
4875 * Makefile.am: Add msp430 target.
4876 * configure.in: Likewise.
4877 * Makefile.in: Regenerate.
4878 * configure: Regenerate.
4879 * archures.c: Add msp430 architecture vector.
4880 * config.bfd: Likewise.
4881 * reloc.c: Add msp430 relocs.
4882 * targets.c: Add msp320 target.
4883 * cpu-msp430.c: New file: msp430 cpu detection.
4884 * elf32-msp430.c: New file: msp430 reloc processing.
4885 * bfd-in2.h: Regenerate.
4886 * libbfd.h: Regenerate.
4887
4888 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4889
4890 * elf.c (elf_sort_sections): Don't reorder .tbss.
4891 (assign_file_positions_for_segments): Only adjust off/voff
4892 for increased alignment in PT_LOAD or PT_NOTE segment,
4893 but adjust p_filesz for .tbss too. in PT_LOAD consider
4894 .tbss to have zero memory size.
4895 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4896 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4897 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4898 into PT_TLS segment. Never put SHF_TLS sections in
4899 segments other than PT_TLS or PT_LOAD.
4900
4901 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4902 sh_entsize.
4903
4904 2002-12-23 DJ Delorie <dj@redhat.com>
4905
4906 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4907
4908 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4909
4910 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4911
4912 2002-12-23 Nick Clifton <nickc@redhat.com>
4913
4914 * archures.c (bfd_arch_get_compatible): Add third parameter
4915 'accept_unknowns'. Only accept unknown format BFDs if
4916 accept_unknowns is true, or if the format is "binary".
4917 * bfd-in2.h: Regenerate.
4918
4919 2002-12-21 Nick Clifton <nickc@redhat.com>
4920
4921 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4922 that subtracted 8 from pc relative relocations.
4923
4924 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4925
4926 * coff-h8300.c: Fix comment typos.
4927 * coffcode.h: Likewise.
4928 * cpu-cris.c: Likewise.
4929 * elf32-vax.c: Likewise.
4930 * genlink.h: Likewise.
4931 * linker.c: Likewise.
4932 * som.c: Likewise.
4933 * tekhex.c: Likewise.
4934 * vms-misc.c: Likewise.
4935
4936 2002-12-20 DJ Delorie <dj@redhat.com>
4937
4938 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4939 * libbfd.h: Regenerate.
4940 * bfd-in2.h: Regenerate.
4941 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4942 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4943
4944 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4945
4946 * doc/bfdint.texi: Fix typos.
4947
4948 2002-12-20 Paul Eggert <eggert@twinsun.com>
4949
4950 Port to POSIX 1003.1-2001.
4951 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4952 * configure.in (build-warnings): Likewise.
4953 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4954 * aclocal.m4: Regenerate.
4955 * config.in: Regenerate.
4956 * configure: Regenerate.
4957
4958 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4959
4960 * coff-h8300.c: Include libiberty.h.
4961 (h8300_reloc16_extra_cases): Check the hash table creator before
4962 referencing h8300 specific fields. Stash the hash table pointer
4963 in a local var. Comment typo fixes.
4964 (h8300_bfd_link_add_symbols): Likewise.
4965
4966 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4967 dst_mask comments.
4968 * bfd-in2.h: Regenerate.
4969
4970 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4971
4972 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4973 code a little. Comment on dynamic relocs against section symbols.
4974
4975 2002-12-17 Roger Sayle <roger@eyesopen.com>
4976
4977 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4978 the HP compiler's "long long".
4979
4980 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4981
4982 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4983 and R_XSTORMY16_HI16) howto entries.
4984 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4985 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4986 determine the start of the second reloc table.
4987
4988 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4989
4990 * ecofflink.c: Fix the reading of the debugging information
4991 of Tru64/Alpha binaries that are produced by recent Compaq
4992 compilers.
4993 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4994 table.
4995 (lookup_line): Because of the strange information sometimes
4996 generated by Compaq's recent compilers, change how the FDR
4997 table is searched so that PDRs (procedure descriptors) are
4998 correctly found. Note that this change is really more of a hack;
4999 however, I have included extensive documentation as to why
5000 this is the best solution short of an extensive rewrite or
5001 another hack.
5002 (fdrtab_lookup): Add comments to explain the algorithm.
5003
5004 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5005
5006 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
5007 initializers to match struct declaration.
5008
5009 2002-12-12 Alan Modra <amodra@bigpond.net.au>
5010
5011 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
5012 * elf.c (get_program_header_size): Likewise.
5013 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
5014 (m32r_elf_generic_reloc): Likewise.
5015 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
5016 * elflink.h (elf_bfd_discard_info): Likewise.
5017
5018 2002-12-12 Alan Modra <amodra@bigpond.net.au>
5019
5020 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
5021 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
5022 DT_RELSZ adjustment, not output section. Avoid writing tags when
5023 unchanged. Don't assume linker script is sane, adjust DT_REL too.
5024 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
5025 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
5026 DT_RELASZ adjustment, not output section. Avoid writing tags when
5027 unchanged. Adjust DT_RELA.
5028 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
5029 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
5030
5031 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5032
5033 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
5034 addend by 4.
5035
5036 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
5037
5038 * elfxx-mips.c (struct mips_got_entry): New.
5039 (struct mips_got_info): Added got_entries field.
5040 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
5041 (mips_elf_local_got_index, mips_elf_got_page,
5042 mips_elf_got16_entry): Re-implement in terms of new...
5043 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
5044 Change return type.
5045 (mips_elf_highest): Warning clean-up.
5046 (mips_elf_create_got_section): Initialize got_entries.
5047 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
5048 local got size.
5049 (_bfd_mips_elf_size_dynamic_sections): Do not account for
5050 GOT_PAGE entries, since we now reuse GOT16 entries.
5051
5052 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
5053
5054 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
5055 read-only section that lies after .text and before .data to be
5056 written into the output file and included in a_text.
5057 (translate_to_native_sym_flags): If an otherwise unrepresentable
5058 section was merged with .text, convert its symbols to N_TEXT
5059 symbols.
5060 * libaout.h (aout_section_merge_with_text_p): New macro.
5061
5062 2002-12-08 Alan Modra <amodra@bigpond.net.au>
5063
5064 * bfd-in.h: Comment typo fix. Formatting.
5065 * bfd-in2.h: Regenerate.
5066 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
5067 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
5068 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
5069
5070 2002-12-05 Richard Henderson <rth@redhat.com>
5071
5072 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
5073 Only send PCREL21B though the plt. Fix installed reloc type.
5074 (elfNN_ia64_relocate_section): Give error for dynamic reloc
5075 against PCREL22 or PCREL64I; clean up error messages for
5076 branch relocs.
5077
5078 2002-12-04 Kevin Buettner <kevinb@redhat.com>
5079
5080 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
5081 New functions.
5082 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
5083
5084 2002-12-04 David Mosberger <davidm@hpl.hp.com>
5085
5086 * cpu-ia64-opc.c: Add operand constant "ar.csd".
5087
5088 2002-12-04 H.J. Lu <hjl@gnu.org>
5089
5090 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
5091 BFD address when constructing local name.
5092
5093 2002-12-04 Andreas Schwab <schwab@suse.de>
5094
5095 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
5096 member.
5097 (elf_m68k_link_hash_table_create): Initialize it.
5098 (elf_m68k_check_relocs): Handle symbols that are forced to be
5099 local due to visibility changes.
5100 (elf_m68k_adjust_dynamic_symbol): Likewise.
5101 (elf_m68k_size_dynamic_sections): Likewise.
5102 (elf_m68k_discard_copies): Likewise.
5103 (elf_m68k_relocate_section): Likewise.
5104
5105 2002-12-04 Alan Modra <amodra@bigpond.net.au>
5106
5107 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
5108
5109 2002-12-04 Alan Modra <amodra@bigpond.net.au>
5110
5111 * srec.c (srec_write_symbols): Restore '$' prefix to address
5112 accidentally removed in 2002-04-04 change.
5113 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
5114
5115 2002-12-03 Nick Clifton <nickc@redhat.com>
5116
5117 * elf32-ppc.c (apuinfo_list_init): New function.
5118 (apuinfo_list_add): New function: Add a value to the list.
5119 (apuinfo_list_length): New function: Return the number of
5120 values on the list.
5121 (apuinfo_list_element): New function: Return a value on the
5122 list.
5123 (apuinfo_list_finish): New function: Free the resources used
5124 by the list.
5125 (ppc_elf_begin_write_processing): New function. Scan the
5126 input bfds for apuinfo sections.
5127 (ppc_elf_write_section): New function: Delay the creation of
5128 the contents of an apuinfo section in an output bfd.
5129 (ppc_elf_final_write_processing): New function. Create the
5130 contents of an apuinfo section in an output bfd.
5131 (elf_backend_begin_write_processing): Define.
5132 (elf_backend_final_write_processing): Define.
5133 (elf_backend_write_section): Define.
5134
5135 2002-12-03 Richard Henderson <rth@redhat.com>
5136
5137 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
5138
5139 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5140
5141 Fix PR savannah/1417:
5142 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
5143 branch if it goes to the start of the deleted region.
5144
5145 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5146
5147 * bfd-in2.h (bfd_mach_m6812): Rebuild.
5148 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
5149 bfd_mach_m6812s): Declare.
5150
5151 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
5152 (_bfd_m68hc12_elf_set_private_flags): Call it.
5153 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
5154 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
5155 report microcontroller incompatibilities (HC12 vs HCS12).
5156 (elf_backend_object_p): Update.
5157
5158 2002-11-30 Alan Modra <amodra@bigpond.net.au>
5159
5160 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
5161 (enum bfd_boolean, boolean): Delete.
5162 (bfd_boolean): Typedef to an int.
5163 (FALSE, TRUE): Define.
5164 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
5165 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
5166 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
5167 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
5168 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
5169 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
5170 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
5171 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
5172 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
5173 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
5174 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
5175 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
5176 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
5177 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
5178 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
5179 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
5180 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
5181 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
5182 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
5183 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
5184 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
5185 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
5186 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
5187 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
5188 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
5189 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5190 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5191 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5192 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
5193 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5194 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5195 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
5196 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
5197 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
5198 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
5199 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
5200 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
5201 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
5202 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
5203 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
5204 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
5205 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
5206 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
5207 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
5208 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
5209 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
5210 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
5211 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
5212 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
5213 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
5214 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
5215 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
5216 of bfd_boolean vars with TRUE/FALSE. Formatting.
5217 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
5218
5219 2002-11-28 Alan Modra <amodra@bigpond.net.au>
5220
5221 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
5222 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5223 with Elf_Internal_Rela.
5224 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
5225 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
5226 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
5227 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5228 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5229 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5230 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
5231 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5232 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5233 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5234 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5235 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5236 throughout instead.
5237 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5238 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5239 Remove INLINE keyword.
5240 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5241 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5242 as a bfd_byte *.
5243 (elf_write_relocs): Consolidate REL and RELA code.
5244 (elf_slurp_reloc_table_from_section): Simplify REL code.
5245 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5246 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5247 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5248 RELA code.
5249 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5250 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5251 (elf_link_output_relocs): Likewise.
5252 (elf_reloc_link_order): Likewise.
5253 (elf_finish_pointer_linker_section): Likewise.
5254 (struct elf_link_sort_rela): Remove union.
5255 (elf_link_sort_cmp1): Update to suit.
5256 (elf_link_sort_cmp2): Here too.
5257 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5258 over-allocation for int_rels_per_ext_rel != 1 case.
5259 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5260 * elf32-i386.c: Likewise.
5261 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5262 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5263 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5264 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5265 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5266 elf64-sparc.c, elf64-x86-64.c: Likewise.
5267 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5268 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5269 bfd_elf32_swap_reloc_in.
5270
5271 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5272 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5273 (mips_elf64_swap_reloc_in): Zero r_addend.
5274 (mips_elf64_be_swap_reloc_in): Likewise.
5275 (mips_elf64_slurp_one_reloc_table): Simplify.
5276
5277 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5278 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5279 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5280
5281 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5282
5283 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
5284 unresolved debugging relocs in dynamic applications.
5285 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5286
5287 2002-11-26 Alan Modra <amodra@bigpond.net.au>
5288
5289 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5290 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5291 on a relocatable link. Comment typos.
5292 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5293 in the order they are declared. Clear elf_hash_value too.
5294 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5295 eh_info and tls_segment.
5296 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5297 sorted when discarding relocs by turning them into R_*_NONE.
5298
5299 * libbfd.c (warn_deprecated): Comment spelling.
5300 * po/SRC-POTFILES.in: Regenerate.
5301
5302 2002-11-21 Richard Henderson <rth@redhat.com>
5303
5304 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5305 arch's st_other bits when merging visibilities.
5306 (elf_link_output_extsym): Tidy clearing of visibility field.
5307
5308 2002-11-21 Alan Modra <amodra@bigpond.net.au>
5309
5310 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5311 (SWAP_OUT_RELOC_OFFSET): Define.
5312
5313 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
5314
5315 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5316 can_refcount is properly extended to the type of
5317 init_refcount.
5318
5319 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5320
5321 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5322 (_bfd_mips_elf_relocate_section): Use it.
5323
5324 * elfxx-mips.c (MNAME): New macro.
5325 (_bfd_mips_elf_check_relocs): Use it.
5326 (_bfd_mips_elf_discard_info): Likewise.
5327 (_bfd_mips_elf_final_link): Likewise.
5328
5329 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5330
5331 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5332 rel_hdr.sh_size too.
5333
5334 2002-11-18 Klee Dienes <kdienes@apple.com>
5335
5336 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5337 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5338 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5339 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5340 Add dependencies for bfdwin.c, bfdio.c.
5341 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5342 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5343 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5344 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5345 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5346 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5347 bfd_get_size (moved from libbfd.c and bfd.c).
5348 * bfdwin.c New file. Contains _bfd_window_internal,
5349 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5350 libbfd.c and bfd.c).
5351 * po/SRC-POTFILES.in: Regenerate.
5352 * po/bfd.pot: Regenerate.
5353 * libbfd.h: Regenerate.
5354 * bfd-in2.h: Regenerate.
5355 * aclocal.m4: Regenerate.
5356 * Makefile.in: Regenerate.
5357 * configure: Regenerate.
5358
5359 2002-11-18 Klee Dienes <kdienes@apple.com>
5360
5361 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5362
5363 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5364
5365 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5366 jsr after a short jump.
5367 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5368
5369 2002-11-15 Klee Dienes <kdienes@apple.com>
5370
5371 * pef.c (bfd_pef_convert_architecture): Move declaration of
5372 ARCH_POWERPC and ARCH_M68K to the start of the function.
5373
5374 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5375
5376 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5377
5378 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5379
5380 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5381 For bpo_gregs_section->contents, allocate _raw_size, not
5382 _cooked_size.
5383
5384 2002-11-13 Klee Dienes <kdienes@apple.com>
5385
5386 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5387
5388 2002-11-13 H.J. Lu <hjl@gnu.org>
5389
5390 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5391
5392 2002-11-13 Klee Dienes <kdienes@apple.com>
5393 Alan Modra <amodra@bigpond.net.au>
5394
5395 * bfd.c (struct bfd_preserve): New.
5396 (bfd_preserve_save): New function.
5397 (bfd_preserve_restore): Ditto.
5398 (bfd_preserve_finish): Ditto.
5399 * bfd-in2.h: Regenerate.
5400 * mach-o.c: Formatting.
5401 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5402 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5403 (bfd_mach_o_core_p): Ditto.
5404 (bfd_mach_o_scan): Pass in mdata.
5405 * mach-o.h (bfd_mach_o_scan): Update prototype.
5406 * pef.c: Formatting.
5407 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5408 (bfd_pef_xlib_object_p): Ditto.
5409 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5410 * pef.h (bfd_pef_scan): Update prototype.
5411 * xsym.c: Formatting, K&R fixes.
5412 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5413 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5414 * xsym.h (bfd_sym_scan): Declare.
5415 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5416 * elfcore.h (elf_core_file_p): Likewise.
5417 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5418
5419 2002-11-12 Nick Clifton <nickc@redhat.com>
5420
5421 * po/da.po: Updated Danish translation.
5422
5423 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5424
5425 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5426 relocatable link too.
5427 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5428 eh_frame and stab sections. Zap deleted relocs.
5429 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5430 (elf_bfd_discard_info): Run for relocatable link too.
5431 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5432 Handle ld -r case.
5433 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5434 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5435
5436 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5437 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5438 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5439 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5440 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5441 (struct elf_link_hash_table): Add eh_info.
5442 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5443 (_bfd_elf_discard_section_eh_frame): Update prototype.
5444 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5445 (_bfd_elf_write_section_eh_frame): Likewise.
5446 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5447 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5448 param. Get "hdr_info" from link hash table.
5449 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5450 header section from link hash table. Save header section to elf_tdata.
5451 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5452 header section from link hash table. Don't alloc hdr_info. Clear
5453 hdr_sec instead of setting "strip".
5454 (_bfd_elf_eh_frame_section_offset): Formatting.
5455 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5456 Get header section from link hash table.
5457 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5458 Get header section from link hash table.
5459 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5460 (get_program_header_size): Likewise.
5461 (_bfd_elf_section_offset): Formatting.
5462 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5463 section pointer in link hash table.
5464 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5465 and _bfd_elf_write_section_eh_frame calls. Update comment about
5466 eh_frame entries.
5467 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5468 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5469
5470 * po/SRC-POTFILES.in: Regenerate.
5471
5472 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5473 relocs for discarded FDEs. Remove dead code.
5474 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5475 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5476 Tidy conditions under which stabs are edited. Formatting.
5477 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5478 from discarded relocs.
5479 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5480 section adjustments after testing magic values.
5481
5482 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5483
5484 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5485 references to large plt symbols.
5486
5487 2002-11-12 Klee Dienes <kdienes@apple.com>
5488
5489 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5490 looking for an unused section name.
5491
5492 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5493
5494 * coff-h8300.c: Fix formatting.
5495 * elf32-h8300.c: Likewise.
5496 * reloc16.c: Likewise.
5497
5498 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5499
5500 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5501 section when dynamic section unused; _bfd_strip_section_from_output
5502 instead.
5503
5504 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5505
5506 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5507 and sym_vec.
5508
5509 * dwarf2.c: Revert last change.
5510
5511 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5512
5513 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5514 _bfd_dwarf2_find_nearest_line): Use
5515 bfd_simple_get_relocated_section_contents() instead of
5516 bfd_get_section_contents().
5517 * reloc.c (bfd_perform_relocation): Add sanity check.
5518 * simple.c (simple_get_relocated_section_contents): If the section
5519 does not have any relocs associated with it, just return the
5520 unadjusted contents.
5521
5522 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5523
5524 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5525 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5526 contents, enabling for a non-DSO, for symbols defined in the
5527 program with --export-dynamic.
5528
5529 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5530
5531 * elf64-ppc.c: Comment typo fixes.
5532 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5533
5534 2002-11-07 Nick Clifton <nickc@redhat.com>
5535
5536 * po/da.po: Updated Danish translation.
5537
5538 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5539
5540 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5541 exactly three internal relocs per external reloc. Set reloc_count
5542 to the external reloc count.
5543
5544 2002-11-06 Klee Dienes <kdienes@apple.com>
5545
5546 * coff-stgo32.c (stub_bytes): Mark as const.
5547 Fix comment formatting.
5548
5549 2002-11-06 Klee Dienes <kdienes@apple.com>
5550
5551 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5552 xsym.lo.
5553 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5554 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5555 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5556 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5557 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5558 sym.
5559 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5560 * Makefile.in: Regenerate.
5561 * doc/Makefile.in: Regenerate.
5562 * bfd-in2.h: Regenerate.
5563 * xsym.c: New file. Contains support for the Apple/Metrowerks
5564 xSYM debugging format.
5565 * xsym.h: New file.
5566 * pef.c: New file. Contains support for the Apple Code Fragment
5567 Manager Preferred Executable Format
5568 * pef.h: New file.
5569 * pef-traceback.h: New file. Contains support for parsing PowerPC
5570 traceback tables as used by PEF executables (and perhaps other
5571 systems as well).
5572 * mach-o.c: New file. Contains support for the Mach-O object file
5573 format.
5574 * mach-o.h: New file.
5575 * mach-o-target.c: New file. Declares the mach-o targets
5576 themselves. Included three times by mach-o.c; each time with a
5577 different set of macros set.
5578
5579 2002-11-06 Graeme Peterson <gp@qnx.com>
5580
5581 * Makefile.am: Remove entries for elf32-qnx.[ch].
5582 * Makefile.in: Regenerate.
5583 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5584 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5585 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5586 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5587 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5588 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5589 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5590 * configure: Regenerate.
5591 * elf32-qnx.c: Remove.
5592 * elf32-qnx.h: Remove.
5593 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5594 is_contained_by_filepos, and copy_private_bfd_data_p.
5595 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5596 is_contained_by_filepos, and copy_private_bfd_data_p.
5597 * elf32-i386.c: Remove QNX extended bfd support.
5598 * elf32-ppc.c: Remove QNX extended bfd support.
5599 * elf32-sh.c: Remove QNX extended bfd support.
5600 * elfarm-nabi.c: Remove QNX extended bfd support.
5601 * targets.c: Remove qnx vectors.
5602 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5603 (elf_backend_is_contained_by_filepos): Remove.
5604 (elf_backend_copy_private_bfd_data_p): Remove.
5605 * po/SRC-POTFILES.in: Regenerate.
5606
5607 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5608 Alan Modra <amodra@bigpond.net.au>
5609
5610 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5611 dynamic relocs against section symbols for the output section vma.
5612
5613 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5614
5615 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5616 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5617
5618 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5619 Alan Modra <amodra@bigpond.net.au>
5620
5621 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5622 vectors in target_selvecs.
5623 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5624 in target_selvecs.
5625 (sh-*-netbsdelf*): Likewise.
5626 * configure.in (assocvecs): New variable. Handle assocvecs like
5627 selvecs.
5628 * configure: Regenerate.
5629 * format.c (bfd_check_format_matches): Store bfd_target pointers
5630 in matching_vector instead of target names. Select first target
5631 from bfd_associated_vector that matches a list of ambiguous targets.
5632 * targets.c (_bfd_associated_vector): New array.
5633 (bfd_associated_vector): New variable.
5634 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5635 * libbfd-in.h (bfd_associated_vector): Declare.
5636 * libbfd.h: Regenerate.
5637
5638 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5639
5640 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5641 non-NULL before dereferencing.
5642
5643 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5644
5645 * vms.c (vms_object_p): Restore the start address when returning
5646 NULL.
5647
5648 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5649 Hans-Peter Nilsson <hp@axis.com>
5650
5651 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5652 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5653 Set up a larger symshndxbuf, and write it out. Free it on
5654 exit rather than freeing symbuf twice. Correct section index
5655 on output section symbol loop.
5656 (elf_link_output_sym): Accumulate symbol extension section
5657 indices, reallocating symshndxbuf rather than writing it out.
5658 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5659 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5660 Use bfd_zalloc to clear i_shdrp[0] too.
5661
5662 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5663
5664 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5665 _raw_size of cranges section if _cooked_size not yet set.
5666
5667 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5668
5669 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5670 for bfd_elf32_swap_symbol_out.
5671
5672 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5673
5674 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5675 signed and unsigned in comparison.
5676
5677 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5678
5679 * coffcode.h: Remove extraneous '\'.
5680
5681 2002-10-28 H.J. Lu <hjl@gnu.org>
5682
5683 * Makefile.am (targets.lo): Depend on Makefile instead of
5684 config.status.
5685 (archures.lo): Likewise.
5686 * Makefile.in: Regenerated.
5687
5688 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5689
5690 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5691 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5692 targ_selvecs.
5693
5694 2002-10-25 Jim Wilson <wilson@redhat.com>
5695
5696 * elf64-sh64.c (sh_elf64_relocate_section): Call
5697 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5698 of SHF_MERGE section.
5699
5700 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5701
5702 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5703
5704 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5705
5706 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5707 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5708 unsigned int.
5709 (NAME(aout,final_link)): Cast enum used in assignment.
5710 (aout_link_write_symbols): Cast enums in comparisons, int values to
5711 boolean, enums in assignments to int.
5712 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5713 (aout_link_input_section_ext): Likewise. Cast enums used in
5714 comparisons with unsigned ints.
5715 (aout_link_reloc_link_order): Cast enum to int in assignment.
5716 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5717 calls to char *.
5718 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5719 assignment.
5720 * bfd-in2.h (bfd_set_section_vma): Likewise.
5721 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5722 * binary.c (bfd_alloc): Cast enum to long.
5723 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5724 * dwarf2.c (read_abbrevs): Add casts to enum types.
5725 (read_attribute_value): Likewise.
5726 (arange_add): Cast result of bfd_zalloc call.
5727 (comp_unit_contains_address): Return true and false.
5728 (comp_unit_find_nearest_line): Cast return to boolean.
5729 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5730 * gen-aout.c: define macro '_' if not defined.
5731 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5732 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5733 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5734 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5735 (bfd_generic_is_local_label_name): Cast return to boolean.
5736 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5737 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5738 struct bfd_hash_entry *.
5739 (_bfd_generic_link_hash_newfunc): likewise.
5740 (_bfd_generic_final_link): Cast enum to unsigned int.
5741 * merge.c (sec_merge_emit): Cast return to boolean.
5742 (merge_strings): Add casts to const unsigned char *.
5743 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5744 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5745 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5746 to struct bfd_hash_entry *.
5747 (bfd_set_section_content): Add cast to PTR in comparison.
5748 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5749 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5750 simple_dummy_unattached_reloc,
5751 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5752 function definitions.
5753 * srec.c (S3Forced): Initialize to false.
5754 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5755 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5756 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5757 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5758 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5759 comparisons.
5760
5761 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5762
5763 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5764 relocs into shared lib non-allocated reloc sections.
5765
5766 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5767
5768 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5769 sorted even when given an out-of-order line sequence.
5770 (lookup_address_in_line_info_table): When an exact VMA match is
5771 not found, return line information with the closest VMA.
5772
5773 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5774
5775 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5776 HPUX 11.00 patch PHSS_26559.
5777
5778 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5779
5780 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5781 the options section into a separate section unless IRIX 6
5782 compatibility is enabled.
5783
5784 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5785
5786 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5787 into arrays.
5788 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5789 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5790 into account.
5791 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5792 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5793
5794 2002-10-21 Graeme Peterson <gp@qnx.com>
5795
5796 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5797
5798 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5799
5800 * targets.c (bfd_target_list): Don't return the default target twice.
5801
5802 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5803
5804 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5805 perror with bfd_perror.
5806
5807 2002-10-19 H.J. Lu <hjl@gnu.org>
5808
5809 * elflink.h (elf_link_add_object_symbols): Correctly handle
5810 DT_RPATH and DT_RUNPATH.
5811
5812 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5813
5814 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5815
5816 2002-10-17 Denis Chertykov <denisc@overta.ru>
5817
5818 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5819 for ip2k port.
5820
5821 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5822
5823 * elfxx-target.h (USE_REL): Don't define as 1.
5824 * elf32-arm.h (USE_REL): Provide a default define of 0.
5825 Use #if rather than #ifdef when testing USE_REL.
5826 * elf32-m32r.c: Likewise.
5827
5828 * elf32-arc.c (USE_REL): Define as 1.
5829 * elf32-d10v.c (USE_REL): Likewise.
5830 * elf32-m32r.c (USE_REL): Likewise.
5831 * elf32-m68hc11.c (USE_REL): Likewise.
5832 * elf32-m68hc12.c (USE_REL): Likewise.
5833 * elf32-or32.c (USE_REL): Likewise.
5834 * elfarm-nabi.c (USE_REL): Likewise.
5835
5836 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5837
5838 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5839 (s390x-*-linux*): Add targ_selvecs.
5840
5841 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5842
5843 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5844 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5845 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5846 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5847 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5848 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5849 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5850 (SOURCE_HFILES): Add elf32-qnx.h.
5851 (BUILD_HFILES): Add bfdver.h.
5852 Run "make dep-am".
5853 * Makefile.in: Regenerate.
5854 * configure.in Update bfd vector dependencies.
5855 * configure: Regenerate.
5856 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5857 * elf32-i386qnx.c: Likewise.
5858 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5859 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5860 * elf32-sh-lin.c: Likewise.
5861 * elf32-shqnx.c: Likewise.
5862 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5863 * elf32-sh64-nbsd.c: Likewise.
5864 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5865 * elf64-sh64-nbsd.c: Likewise.
5866 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5867 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5868 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5869 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5870 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5871 (elf_backend_is_contained_by_filepos): Likewise.
5872 (elf_backend_copy_private_bfd_data_p): Likewise.
5873 Globalize and move functions to..
5874 * elf32-qnx.c: ..here. New file.
5875 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5876 emit target vectors when INCLUDE_SHMEDIA.
5877 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5878 end of file.
5879 * elf64-sh64.c: Remove ELF_ARCH test.
5880 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5881 * po/BLD-POTFILES.in: Regenerate.
5882 * po/SRC-POTFILES.in: Regenerate.
5883
5884 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5885
5886 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5887 loaded with --just-symbols.
5888
5889 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5890 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5891 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5892 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5893
5894 2002-10-15 Richard Henderson <rth@redhat.com>
5895
5896 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5897 (BFD64_BACKENDS_CFILES): Likewise.
5898 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5899 * elf64-alpha-fbsd.c: Remove file, move code ...
5900 * elf64-alpha.c: ... here.
5901 * Makefile.in, configure: Rebuild.
5902
5903 2002-10-14 Richard Henderson <rth@redhat.com>
5904
5905 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5906 VALUE, not ADDEND.
5907
5908 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5909
5910 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5911 datalabel_got_offset with union of datalabel_got
5912 offset and refcount.
5913 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5914 (allocate_dynrelocs): Delete unnecessary code for
5915 STT_DATALABEL type. Create entry in got for
5916 datalabel version of symbol if datalabel_got.refcount > 0.
5917 (sh_elf_relocate_section): Use datalabel_got union.
5918 (sh_elf_gc_sweep_hook): Pull common code to initialize
5919 h and eh out of switch statement. Declare seen_stt_datalabel.
5920 Initialize it. Decrement datalabel_got.refcount for
5921 got relocs when seen_stt_datalabel is true.
5922 Decrement local_got_refcounts entry for datalabel got relocs
5923 of local symbols.
5924 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5925 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5926 Initialize it. When seen_stt_datalabel is true, increment
5927 datalabel_got refcount rather than got.refcount.
5928 (sh_elf_finish_dynamic_symbol): Create relocs to
5929 initialize got entry for datalabel version of symbol.
5930
5931 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5932
5933 * Makefile.am: Run "make dep-am".
5934 (BFD_H_FILES): Remove version.h.
5935 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5936 * version.h: ..to here.
5937 * configure.in (bfd_version_date): Remove.
5938 (AC_OUTPUT): Make bfdver.h from version.h.
5939 * bfd.c: #include "bfdver.h".
5940 * vms-hdr.c: Likewise.
5941 * Makefile.in: Regenerate.
5942 * bfd-in2.h: Regenerate.
5943 * configure: Regenerate.
5944 * po/SRC-POTFILES.in: Regenerate.
5945
5946 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5947
5948 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5949 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5950 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5951 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5952 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5953 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5954 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5955 bfd_mach_ip2022, bfd_mach_ip2022ext,
5956 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5957 * bfd-in2.h: Regenerate.
5958
5959 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5960
5961 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5962 endian vector to targ_selvecs.
5963
5964 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5965
5966 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5967 save_addend argument. Don't apply the 32-bit mask to a
5968 GPREL32 value if it's to be used in another relocation. Don't
5969 use forced-check computation of local_p to decide whether to
5970 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5971 of the addend of a non-in-place GPREL16 relocation.
5972 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5973 mips_elf_calculate_relocation().
5974
5975 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5976
5977 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5978 with symbols in other sections if we relaxed something; the sections
5979 output offsets must be re-computed before.
5980
5981 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5982
5983 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5984 handling to use Elf_Internal_Sym.
5985 (m68hc11_elf_relax_delete_bytes): Likewise.
5986
5987 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5988
5989 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5990 sh_elf_object_p, dtpoff_base): New functions.
5991 (sh_elf_howto_table): Add TLS relocs.
5992 (sh_reloc_map): Likewise.
5993 (sh_elf_info_to_howto): Support TLS relocs.
5994 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5995 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5996 New macros.
5997 (sh_elf_obj_tdata): New.
5998 (elf_sh_link_hash_table): Add tls_ldm_got.
5999 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
6000 (allocate_dynrelocs): Support TLS relocs.
6001 (sh_elf_size_dynamic_sections): Likewise.
6002 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
6003 .rela.got section when found already. Return false after printing
6004 error about unresolvable relocation.
6005 (sh_elf_gc_sweep_hook): Support TLS relocs.
6006 (sh_elf_check_relocs): Likewise.
6007 (sh_elf_finish_dynamic_symbol): Likewise.
6008 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
6009 * reloc.c: Add SH TLS relocs.
6010 * bfd-in2.h, libbfd.h: Regenerate.
6011
6012 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
6013
6014 * Makefile.in: Regenerated.
6015
6016 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
6017
6018 * Makefile.am: Run dep-am.
6019 (BFD_H_DEP): Add simple.c and linker.c.
6020 (BFD32_LIBS): Add simple.lo.
6021 (BFD32_LIBS_CFILES): Add simple.c.
6022 * Makefile.in: Regenerated.
6023 * bfd-in2.h: Regenerated.
6024 * simple.c: New file.
6025
6026 2002-10-11 Alan Modra <amodra@bigpond.net.au>
6027
6028 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
6029 (record_thumb_to_arm_glue): Likewise.
6030 * ecoff.c (ecoff_link_add_externals): Likewise.
6031 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
6032 (record_thumb_to_arm_glue): Likewise.
6033 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
6034 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
6035 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6036 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
6037 * elf64-ppc.c (func_desc_adjust): Likewise.
6038 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6039 (sh64_elf64_create_dynamic_sections): Likewise.
6040 * elflink.c (_bfd_elf_create_got_section): Likewise.
6041 (_bfd_elf_create_dynamic_sections): Likewise.
6042 (_bfd_elf_create_linker_section): Likewise.
6043 * elflink.h (elf_add_default_symbol): Likewise.
6044 (elf_link_create_dynamic_sections): Likewise.
6045 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6046 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
6047 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
6048 (_bfd_mips_elf_add_symbol_hook): Likewise.
6049 (_bfd_mips_elf_create_dynamic_sections): Likewise.
6050 * linker.c (generic_link_add_symbol_list): Likewise.
6051 * xcofflink.c (xcoff_link_add_symbols): Likewise.
6052
6053 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
6054
6055 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
6056 completely removed. Correct local sym adjustment.
6057
6058 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
6059
6060 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
6061 Correct mistake in calculation of address of .got.
6062 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
6063 elf_sh64_pic_plt_entry_le): Likewise.
6064
6065 2002-10-09 Richard Shann <richard.shann@superh.com>
6066 Stephen Clarke <stephen.clarke@superh.com>
6067
6068 * Makefile.am: Add entries for elf32-sh64-lin.c and
6069 elf64-sh64-lin.c. Regenerate.
6070 * Makefile.in: Regenerate.
6071 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
6072 to use sh64 vectors rather than sh vectors.
6073 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
6074 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
6075 * configure: Regenerate.
6076 * elf32-sh64-lin.c: New file.
6077 * elf64-sh64-lin.c: New file.
6078 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
6079 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
6080
6081 2002-10-08 H.J. Lu <hjl@gnu.org>
6082
6083 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
6084 IE->LE transition for R_386_TLS_IE.
6085
6086 2002-10-08 Alan Modra <amodra@bigpond.net.au>
6087
6088 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
6089
6090 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
6091
6092 * cofflink.c (mark_relocs): Don't mark relocations in excluded
6093 sections.
6094
6095 2002-10-07 Alan Modra <amodra@bigpond.net.au>
6096
6097 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
6098 code.
6099
6100 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
6101
6102 2002-10-06 Alan Modra <amodra@bigpond.net.au>
6103
6104 * opncls.c: Formatting.
6105 (_bfd_new_bfd): Use a smaller section hash table.
6106
6107 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
6108
6109 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
6110 of the other two relocations packed with a REL32 to NONE.
6111
6112 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
6113
6114 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
6115 (sh_elf_link_hash_newfunc): Initialize it.
6116 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
6117 to got.refcount for symbols that are forced local or when
6118 we have direct got refs.
6119 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
6120 to correctly adjust got.refcount and plt.refcount.
6121 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
6122 (sh_elf_check_relocs): Increment gotplt_refcount.
6123
6124 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6125
6126 * elf32-i386.c (elf_i386_relocate_section): Fix
6127 movl foo@indntpoff, %eax IE->LE transition.
6128
6129 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6130
6131 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
6132 sequence and its transitions.
6133
6134 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6135
6136 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
6137 to st_value + addend in non-code sections.
6138 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
6139 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
6140
6141 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
6142 Ken Raeburn <raeburn@cygnus.com>
6143 Aldy Hernandez <aldyh@redhat.com>
6144 Eric Christopher <echristo@redhat.com>
6145 Richard Sandiford <rsandifo@redhat.com>
6146
6147 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
6148 (bfd_mach_mips5500): New.
6149 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
6150 (arch_info_struct): Add corresponding entries here.
6151 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
6152 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
6153 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
6154 bfd_mach_mips5400 and bfd_mach_mips5500.
6155 (_bfd_mips_elf_mach_extends_p): New function.
6156 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
6157 the EF_MIPS_MACH flags.
6158 * bfd-in2.h: Regenerate.
6159
6160 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
6161
6162 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
6163 .got sections.
6164
6165 2002-09-28 Alan Modra <amodra@bigpond.net.au>
6166
6167 * elf.c (map_sections_to_segments): Correct test for start of
6168 writable section in the same page as end of read-only section.
6169
6170 2002-09-27 Matt Thomas <matt@3am-software.com>
6171
6172 * elf32-vax.c (elf_vax_check_relocs): Remove unused
6173 local_got_refcounts usage. Remove allocation of got slot.
6174 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
6175 Remove de-allocation of got slot.
6176 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
6177 traversal for elf_vax_instantiate_got_entries. Allow empty .got
6178 sections to be GC'ed.
6179 (elf_vax_instantiate_got_entries): New function.
6180 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
6181 tests that are now handled by elf_vax_instantiate_got_entries.
6182 Assert GOT entry falls within .got section size. Remove redundant
6183 comparisions. Fix comments.
6184
6185 2002-09-27 Jakub Jelinek <jakub@redhat.com>
6186
6187 * reloc.c: Add x86-64 TLS relocs.
6188 * bfd-in2.h, libbfd.h: Rebuilt.
6189 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
6190 relocs. Add TLS relocs.
6191 (x86_64_reloc_map): Add TLS relocs.
6192 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
6193 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
6194 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
6195 (elf64_x86_64_hash_entry): Define.
6196 (struct elf64_x86_64_obj_tdata): New.
6197 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
6198 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
6199 (link_hash_newfunc): Initialize tls_type.
6200 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
6201 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
6202 (elf64_x86_64_mkobject): New.
6203 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
6204 (elf64_x86_64_tls_transition): New.
6205 (elf64_x86_64_check_relocs): Add r_type variable and use it.
6206 Handle TLS relocs.
6207 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
6208 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
6209 (elf64_x86_64_size_dynamic_sections): Likewise.
6210 (dtpoff_base, tpoff): New.
6211 (elf64_x86_64_relocate_section): Handle TLS relocs.
6212 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
6213 entries.
6214 (bfd_elf64_mkobject): Define.
6215
6216 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
6217 DF_STATIC_TLS if shared.
6218
6219 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6220
6221 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
6222 empty relocation sections.
6223
6224 2002-09-26 Alan Modra <amodra@bigpond.net.au>
6225
6226 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
6227 (ppc64_elf_build_stubs): Build them here instead.
6228
6229 2002-09-24 Jakub Jelinek <jakub@redhat.com>
6230
6231 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
6232 addend into r_addend, not *r_offset.
6233 (elf32_sparc_finish_dynamic_symbol): Likewise.
6234 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6235 R_SPARC_RELATIVE's r_offset.
6236
6237 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6238
6239 * dwarf2.c (decode_line_info): Update to correctly decode
6240 the (non-standard DWARF2) out-of-order address sequences
6241 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6242
6243 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
6244
6245 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6246
6247 2002-09-23 Alan Modra <amodra@bigpond.net.au>
6248
6249 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6250 for discarded FDEs. Remove redundant assignment.
6251 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6252
6253 2002-09-22 H.J. Lu <hjl@gnu.org>
6254
6255 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6256 the relocation count between different .reloc sections.
6257
6258 2002-09-21 Alan Modra <amodra@bigpond.net.au>
6259
6260 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6261 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6262 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6263 R_PPC_EMB_RELSDA.
6264
6265 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6266 unsigned. Move "symcount" assignment out of loop.
6267 * Makefile.am: Run "make dep-am".
6268 * Makefile.in: Regenerate.
6269 * configure: Regenerate.
6270 * po/SRC-POTFILES.in: Regnerate.
6271
6272 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6273
6274 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6275 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6276 (e.g. IRIX64).
6277
6278 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6279
6280 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6281 even if generating R_PPC_RELATIVE reloc.
6282 (ppc_elf_relocate_section): Make sure relocation is performed
6283 if skip == -2. Clear memory at r_offset when creating dynamic
6284 relocation.
6285
6286 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6287
6288 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6289 BFD_RELOC_386_TLS_GOTIE): Add.
6290 * bfd-in2.h, libbfd.h: Rebuilt.
6291 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6292 and R_386_TLS_GOTIE.
6293 (elf_i386_reloc_type_lookup): Handle it.
6294 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6295 char instead of enum, change GOT_* into defines.
6296 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6297 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6298 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6299 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6300 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6301 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6302 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6303 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6304 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6305 tls_type is GOT_TLS_IE_BOTH.
6306 (elf_i386_size_dynamic_sections): Likewise.
6307 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6308 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6309 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6310 all 4 GOT_TLS_* TLS types.
6311
6312 2002-09-19 Nick Clifton <nickc@redhat.com>
6313
6314 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6315 follow indirect links.
6316
6317 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6318
6319 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6320 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6321 on 64 bit machines.
6322 (ecoff_swap_sym_in) <iss>: Likewise.
6323 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6324 ECOFF information: 'ioptMax' refers to the actual *size*
6325 of the optimization symtab, not the number of entries.
6326
6327 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6328
6329 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6330 ELF_LINK_HASH_NEEDS_PLT logic.
6331
6332 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6333
6334 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6335 correct relocation count.
6336
6337 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6338
6339 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6340 * bfd.c (struct _bfd): Add dynsymcount.
6341 * bfd-in2.h: Regenerated.
6342 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6343 abfd->dynsymcount.
6344 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6345 for overflow.
6346
6347 2002-09-17 Stan Cox <scox@redhat.com>
6348
6349 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6350 (mips_elf64_final_gp): Don't make up gp value.
6351 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6352 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6353 .MIPS.options/.options section.
6354
6355 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6356
6357 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6358 It is benign for FreeBSD < 4.1. Minor reformatting.
6359 * elf64-alpha-fbsd.c: Likewise.
6360
6361 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6362
6363 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6364 addend.
6365
6366 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6367
6368 * elf64-alpha.c (alpha_elf_size_info): Make static.
6369
6370 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6371
6372 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6373 * cpu-tic4x.c: Ditto.
6374
6375 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6376
6377 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6378 duplicate define.
6379
6380 2002-09-16 Bruno Haible <bruno@clisp.org>
6381
6382 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6383 by a target variant implementation.
6384 * elf64-alpha.c: Likewise.
6385 * elf32-i386-fbsd.c: New file.
6386 * elf64-alpha-fbsd.c: New file.
6387 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6388 bfd_elf64_alpha_freebsd_vec.
6389 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6390 bfd_elf64_alpha_freebsd_vec.
6391 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6392 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6393 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6394 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6395 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6396 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6397 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6398
6399 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6400
6401 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6402 NULL.
6403 (elf_i386_relocate_section): Return false after printing error about
6404 unresolvable relocation.
6405
6406 2002-09-12 Nick Clifton <nickc@redhat.com>
6407
6408 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6409 R_ARM_THM_PC11.
6410
6411 2002-09-11 Jeffrey Law <law@redhat.com>
6412
6413 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6414
6415 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6416
6417 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6418 line_ptr before deciding we've found a symbol.
6419
6420 2002-09-11 Nick Clifton <nickc@redhat.com>
6421
6422 * po/da.po: New Danish translation file.
6423 * configure.in (LINGUAS): Add 'da'.
6424 * configure: Regenerate.
6425
6426 2002-09-10 Michael Snyder <msnyder@redhat.com>
6427
6428 * irix-core.c (do_sections, do_sections64): New functions.
6429 (irix_core_core_file_p): Call new functions do_sections,
6430 do_sections64, depending on corefile (32-bit or 64-bit).
6431
6432 2002-09-09 Richard Henderson <rth@redhat.com>
6433
6434 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6435 and PCREL21F like PCREL21B.
6436
6437 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6438
6439 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6440 vector.
6441
6442 2002-09-02 Nick Clifton <nickc@redhat.com>
6443
6444 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6445 names instead of cryptically overloaded bfd_reloc error
6446 codes.
6447 (v850_elf_relocate_section): Likewise.
6448 (v850_elf_relax_section): Replace caching of external symbols
6449 with caching of internal symbols obtained from calling
6450 bfd_elf_get_elf_syms().
6451 Fixup problems with freeing cached allocated memory blocks.
6452
6453 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6454
6455 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6456 (bfd_pj_arch): Use bfd_default_scan.
6457 * cpu-v850.c (scan): Remove.
6458 (N): Use bfd_default_scan.
6459 * cpu-z8k.c (scan_mach): Remove.
6460 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6461 first. Use bfd_default_scan.
6462
6463 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6464 bfd_mach constants.
6465 (ecoff_get_magic): Likewise.
6466 * elf32-v850.c (v850_elf_object_p): Likewise.
6467 (v850_elf_final_write_processing): Likewise.
6468 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6469 (MY(write_object_contents)): Likewise.
6470 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6471 * coffcode.h (coff_write_object_contents): Likewise.
6472 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6473 Remove unnecessary "machine" assignments.
6474 (coff_write_relocs): Test for the absolute section sym by testing
6475 section and flags.
6476
6477 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6478 and bfd_mach_i386_i386_intel_syntax.
6479 * pdp11.c (NAME(aout,machine_type)): Likewise.
6480
6481 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6482
6483 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6484 * bfd-in2.h (align_power): Likewise.
6485
6486 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6487
6488 * Makefile.am: Run "make dep-am".
6489 * Makefile.in: Regenerate.
6490
6491 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6492 * cpu-powerpc.c (powerpc_compatible): Likewise.
6493 * cpu-rs6000.c (rs6000_compatible): Likewise.
6494
6495 2002-08-28 Catherine Moore <clm@redhat.com>
6496
6497 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6498 (v850-elf-reloc): Don't resolve pc relative relocs.
6499 (v850_elf_ignore_reloc): New routine.
6500 (v850_elf_final_link_relocate): Handle new relocs.
6501 (v850_elf_relax_delete_bytes ): New routine.
6502 (v850_elf_relax_section): New routine.
6503 (bfd_elf32_bfd_relax_section): Define.
6504 (HOWTO): New entries for new relocs.
6505 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6506 (BFD_RELOC_V850_LONGJUMP): New reloc.
6507 (BFD_RELOC_V850_ALIGN): New reloc.
6508 * archures.c: Remove redundant v850ea architecture.
6509 * cpu-v850.c: Remove redundant v850ea support.
6510 * libbfd.h: Regenerate.
6511 * bfd-in2.h: Regenerated.
6512
6513 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6514
6515 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6516 * configure.in: Add tic4x_coff vector files.
6517 * configure: Regenerate.
6518 * Makefile.am: Add tic4x target.
6519 * Makefile.in: Regenerate.
6520
6521 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6522
6523 * archures.c: Add the BFD arch type tic4x.
6524 * bfd-in.h: Add BFD_IN_MEMORY flag.
6525 * coff-tic4x.c: New file.
6526 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6527 * cpu-tic4x.c: New file.
6528 * targets.c: Added tic4x- in list of xvecs.
6529 * ticoff.h: New file.
6530 * bfd-in2.h: Regenerate.
6531
6532 2002-08-27 Adam Nemet <anemet@lnxw.com>
6533
6534 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6535 bit of DT_INIT and DT_FINI for Thumb functions.
6536
6537 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6538
6539 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6540
6541 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6542
6543 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6544
6545 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6546
6547 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6548 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6549 Likewise.
6550 (struct elf_sh_pcrel_relocs_copied): Removed.
6551 (struct elf_sh_dyn_relocs): New.
6552 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6553 field with dyn_relocs.
6554 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6555 sections and sym_sec.
6556 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6557 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6558 (sh_elf_create_dynamic_sections): Use create_got_section instead
6559 of _bfd_elf_create_got_section.
6560 (sh_elf_check_relocs): Likewise.
6561 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6562 sections.
6563 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6564 sh_elf_relocate_section, sh_elf_check_relocs,
6565 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6566 Likewise.
6567 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6568 dynamic relocations and avoiding the copy relocation when we
6569 didn't find any dynamic relocations in the section which has
6570 contents or is read-only.
6571 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6572 (sh_elf_size_dynamic_sections): Don't reset the size of
6573 .rela.got section even if dynamic_sections_created flag is off.
6574 Don't use sh_elf_discard_copies. Scan all input bfd and use
6575 allocate_dynrelocs. Call readonly_dynrelocs to determine
6576 whether we need DT_TEXTREL.
6577 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6578 whether the symbol was never referred to.
6579 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6580 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6581 (sh_elf_check_relocs): Call create_got_section if the short-cut
6582 to .got is null. Increment reference counters only instead of
6583 allocating space on dynamic sections here. Don't conditionalize
6584 uninitialized got.offset value when marking the symbol as a
6585 global offset table entry. Keep relocations for symbols satisfied
6586 by a dynamic library to avoid copy relocations for the symbol.
6587 Set dynobj field of an elf hash table if needed.
6588 (sh_elf_finish_dynamic_sections): Handle null section pointer
6589 correctly.
6590 (elf_backend_copy_indirect_symbol): Defined.
6591 (elf_backend_can_refcount): Defined.
6592
6593 2002-08-23 Nick Clifton <nickc@redhat.com>
6594
6595 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6596 previous change. Add comment explaining why.
6597
6598 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6599
6600 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6601 contents of .got.plt[2] to tr0, not address of .got.plt.
6602 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6603 patching absolute plt entry. For shmedia plt entry, set bottom bit
6604 of branch to plt0 as this is a branch to an shmedia instruction.
6605 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6606 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6607 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6608 branch to plt0.
6609 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6610 patching absolute plt entry. For shmedia plt entry, branch to
6611 plt0 is now ptrel, so use relative offset. Set bottom bit of
6612 branch target as it is a branch to an shmedia instruction.
6613
6614 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6615 Richard Shann <richard.shann@superh.com>
6616
6617 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6618 value if .init is an SHmedia function. Similarly for DT_FINI.
6619 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6620
6621 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6622
6623 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6624 dynamic section.
6625 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6626
6627 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6628
6629 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6630 byte read when reading the return address register column.
6631
6632 2002-08-22 Nick Clifton <nickc@redhat.com>
6633
6634 * config.bfd: Add powepc64-*-*bsd* target.
6635
6636 2002-08-22 Graeme Peterson <gp@qnx.com>
6637
6638 * Makefile.am: Add entries for elf32-shqnx.c
6639 * Makefile.in: Regenerate.
6640 * config.bfd: Add support sh-*-nto* target.
6641 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6642 * configure: Regenerate.
6643 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6644 * elf32-sh.c: Do not include elf32-target.h if
6645 ELF32_SH_C_INCLUDED is defined.
6646 * elf32-shqnx.c: New file: Support for QNX.
6647 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6648
6649 2002-08-22 Nick Clifton <nickc@redhat.com>
6650
6651 * po/tr.po: Updated Turkish translation.
6652
6653 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6654 symbols are not read.
6655
6656 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6657
6658 * elf32-m68hc11.c: Formatting fixes.
6659 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6660 * elf32-m68hc12.c: Formatting fixes.
6661 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6662
6663 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6664
6665 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6666 SEC_DATA.
6667 (pmac_xcoff_vec): Likewise.
6668 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6669 (aix5coff64_vec): Likewise.
6670
6671 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6672
6673 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6674 param to elf_backend_copy_indirect_symbol.
6675 (_bfd_elf_link_hash_copy_indirect): Likewise.
6676 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6677 calls to copy_indirect_symbol.
6678 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6679 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6680 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6681 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6682 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6683 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6684 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6685 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6686 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6687 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6688 test refcounts for "used" values.
6689
6690 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6691
6692 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6693 argument declaration.
6694
6695 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6696
6697 * archures.c (bfd_mach_ppc_e500): Added.
6698 * bfd-in2.h: Rebuilt.
6699 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6700
6701 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6702
6703 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6704
6705 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6706
6707 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6708 `bfd_byte'.
6709
6710 2002-08-17 Stan Cox <scox@redhat.com>
6711
6712 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6713 IRIX 6 segment layout for NEWABI.
6714
6715 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6716
6717 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6718 symbols when looking for section referred to by a relocation.
6719 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6720
6721 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6722
6723 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6724
6725 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6726
6727 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6728 missing check for whether the symbol is referenced by DSO before
6729 unexporting it as an unneeded dynamic symbol.
6730
6731 2002-08-14 H.J. Lu <hjl@gnu.org>
6732
6733 * libbfd.h: Regenerate.
6734
6735 2002-08-14 H.J. Lu <hjl@gnu.org>
6736
6737 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6738
6739 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6740
6741 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6742 instructions.
6743 (m68hc11_direct_relax): New to define table of relaxable instructions.
6744 (find_relaxable_insn): New, find a relaxable insn.
6745 (compare_reloc): New to compare two relocs.
6746 (m68hc11_elf_relax_section): New, relax text sections.
6747 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6748 (elf32_m68hc11_check_relocs): New function for GC support.
6749 (elf32_m68hc11_relocate_section): New function for GC support.
6750 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6751 (elf_backend_check_relocs): Likewise.
6752 (elf_backend_relocate_section): Likewise.
6753
6754 2002-08-13 H.J. Lu <hjl@gnu.org>
6755
6756 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6757 definitions in shared objects when checking symbol with
6758 undefined version.
6759
6760 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6761
6762 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6763 (elf32_m68hc11_gc_sweep_hook): Likewise.
6764 (elf_backend_gc_mark_hook): Define for GC section support.
6765 (elf_backend_gc_sweep_hook): Likewise.
6766 (elf_backend_can_gc_sections): Likewise.
6767
6768 * elf32-m68hc12.c: Likewise.
6769
6770 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6771
6772 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6773 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6774 (_bfd_m68hc11_elf_set_private_flags): New function.
6775 Use them to set/check/print ELF flags specific to 68HC11.
6776
6777 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6778 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6779 (_bfd_m68hc12_elf_set_private_flags): New function.
6780 Use them to set/check/print ELF flags specific to 68HC12.
6781
6782 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6783
6784 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6785 fix masks for PC-rel relocs.
6786 (m68hc11_elf_ignore_reloc): New function.
6787
6788 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6789 68HC12 banked addressing relocs.
6790 (m68hc12_phys_addr): New to compute physical address of banked memory.
6791 (m68hc12_phys_page): Likewise for page.
6792 (m68hc12_addr_is_banked): New to see if address is in banked area.
6793 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6794
6795 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6796
6797 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6798 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6799 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6800 * bfd-in2.h: Regenerate.
6801
6802 2002-08-12 H.J. Lu <hjl@gnu.org>
6803
6804 * elflink.h (elf_add_default_symbol): Preserve section across
6805 elf_merge_symbol.
6806
6807 2002-08-09 Graeme Peterson <gp@qnx.com>
6808
6809 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6810 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6811 * Makefile.in: Regenerate.
6812 * config.bfd: Add support for powerpc{le}-*-nto targets.
6813 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6814 * configure: Regenerate.
6815 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6816 common file "elf32-qnx.h", and now include that file.
6817 * elf32-qnx.h: New file: QNX specific common elf backend.
6818 * elf32-ppc.c: Do not include elf32-target.h if
6819 ELF32_PPC_C_INCLUDED is defined.
6820 * elf32-ppcqnx.c: New file: Support for QNX.
6821 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6822 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6823
6824 2002-08-09 Nick Clifton <nickc@redhat.com>
6825
6826 * po/sv.po: Updated Swedish translation.
6827
6828 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6829
6830 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6831 g->global_gotsym is NULL.
6832
6833 2002-08-08 H.J. Lu <hjl@gnu.org>
6834
6835 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6836 overrides an indirect versioned symbol.
6837
6838 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6839
6840 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6841 for R_386_TLS_TPOFF32 relocs against symndx 0.
6842
6843 2002-08-07 H.J. Lu <hjl@gnu.org>
6844
6845 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6846 with undefined version if needed.
6847 (elf_link_assign_sym_version): Match a default symbol with a
6848 version without definition. No need to hide the default
6849 definition separately.
6850
6851 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6852
6853 * elflink.h (elf_link_output_extsym): Don't output symbols from
6854 SEC_EXCLUDE sections.
6855
6856 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6857
6858 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6859
6860 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6861 entries.
6862
6863 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6864
6865 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6866 mismatch.
6867
6868 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6869
6870 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6871
6872 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6873
6874 * elf32-mips.c (mips_reloc_map): Fix typo.
6875
6876 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6877
6878 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6879
6880 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6881
6882 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6883
6884 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6885
6886 * libxcoff.h: Use PARAMS on function declarations.
6887 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6888 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6889
6890 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6891 addend.
6892 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6893
6894 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6895
6896 * coff-rs6000.c: Formatting fixes.
6897 (xcoff_calculate_relocation): Use PARAMS in declaration.
6898 (xcoff_complain_overflow): Likewise.
6899 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6900 (bfd_xcoff_backend_data): Remove useless comments.
6901 (rs6000coff_vec): Likewise.
6902 (bfd_pmac_xcoff_backend_data): Likewise.
6903 (pmac_xcoff_vec): Likewise.
6904
6905 * coff64-rs6000.c: Formatting fixes.
6906 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6907 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6908 (bfd_xcoff_backend_data): Remove useless comments.
6909 (rs6000coff64_vec): Likewise.
6910 (bfd_xcoff_aix5_backend_data): Likewise.
6911 (aix5coff64_vec): Likewise.
6912
6913 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6914
6915 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6916 mask entries. Use complain_overflow_dont for R_REF.
6917 (xcoff_reloc_type_ba): Revert last change.
6918 (xcoff_reloc_type_br): Likewise.
6919 (xcoff_reloc_type_crel): Likewise.
6920 (xcoff_ppc_relocate_section): Likewise.
6921 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6922 (xcoff64_ppc_relocate_section): Likewise.
6923 (xcoff64_howto_table): Revert some of last change to mask entries.
6924 Use complain_overflow_dont for R_REF.
6925
6926 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6927 relocs with bitsize == 16 have size = 1.
6928 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6929 (xcoff_reloc_type_br): Likewise.
6930 (xcoff_reloc_type_crel): Likewise.
6931 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6932 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6933 dst_mask adjustment.
6934 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6935 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6936 bitsize == 16 have size = 1.
6937
6938 2002-08-01 Denis Chertykov <denisc@overta.ru>
6939
6940 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6941 (struct misc): New field isymbuf. All free_* fields removed.
6942 (symbol_value): Pass in internal syms. No need to swap syms in.
6943 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6944 possibly cached info.
6945 (tidyup_after_error): Removed.
6946 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6947 misc. Use new field.
6948 (adjust_all_relocations): Use internal syms. No need to swap syms
6949 in and out.
6950 (add_page_insn): Don't use removed fields of struct misc.
6951
6952 2002-08-01 Nick Clifton <nickc@redhat.com>
6953
6954 * elf32-arm.h: Revert previous delta.
6955
6956 2002-08-01 Nick Clifton <nickc@redhat.com>
6957
6958 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6959 * configure: Regenerate.
6960
6961 2002-07-31 H.J. Lu <hjl@gnu.org>
6962
6963 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6964 selected.
6965
6966 2002-07-31 H.J. Lu <hjl@gnu.org>
6967
6968 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6969 is selected.
6970
6971 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6972
6973 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6974 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6975
6976 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6977
6978 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6979 There is no 8 byte relocation type for this architecture.
6980 (do_ns32k_reloc): Use bfd_vma instead of native types.
6981 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6982 returns void.
6983 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6984 rely on generic code to do that.
6985 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6986 to all table entries.
6987 (_bfd_ns32k_relocate_contents): put_data returns void.
6988 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6989 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6990 return void.
6991
6992 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6993
6994 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6995 archive object is target dependant.
6996
6997 2002-07-31 Adam Nemet <anemet@lnxw.com>
6998
6999 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
7000 (THUMB_PLT_ENTRY_SIZE): New macro.
7001 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
7002 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
7003 ARM_PLT_ENTRY_SIZE.
7004 (elf32_arm_plt_entry): Likewise.
7005 (elf_backend_plt_header_size): Likewise.
7006 (elf32_thumb_plt0_entry): New global.
7007 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
7008 into .plt.thumb.
7009 (elf32_thumb_plt_entry): New global.
7010 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
7011 Thumb entries. Set the bottom bit of the corresponding GOT entry
7012 for a Thumb PLT entry.
7013 (struct elf32_arm_plt_entry_info): New structure.
7014 (struct elf32_arm_link_hash_entry, plt_info): New member of this
7015 type.
7016 (elf32_arm_link_hash_newfunc): Initialize new member.
7017 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
7018 relocations against the PLT.
7019 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
7020 first_rel_type if this is the first time we encounter the symbol.
7021 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
7022 Determine if relocation needs a PLT entry. Set first_rel_type if
7023 this is the first time we encounter the symbol
7024 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
7025 functions as well.
7026 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
7027 (elf32_arm_create_dynamic_sections): New function. Create the
7028 .plt.thumb section.
7029 (elf_backend_create_dynamic_sections): Call it.
7030
7031 2002-07-31 Nick Clifton <nickc@redhat.com>
7032
7033 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
7034 'alternative' in order to avoid shadowing global symbol of the
7035 same name.
7036 * bfd-in2.h: Regenerate.
7037 * libbfd.h: Regenerate.
7038 * libcoff.h: Regenerate.
7039
7040 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7041
7042 * Makefile.am: Add n32 ABI support.
7043 * Makefile.in: Regenerate.
7044 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
7045 bit vectors for mips*-*-linux targets as optional.
7046 * configure.in: Add n32 ABI vectors.
7047 * configure: Regenerate.
7048 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
7049 * elfn32-mips.c: New file, n32 ABI support.
7050 * targets.c: Add n32 ABI vectors.
7051
7052 2002-07-30 Graeme Peterson <gp@qnx.com>
7053
7054 * elfarmqnx-nabi.c: New file: Support for QNX.
7055 * config.bfd: Add support for arm-*-nto target.
7056 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
7057 * configure: Regenerate.
7058 * Makefile.am: Add entries for elfarmqnx-nabi.c.
7059 * Makefile.in: Regenerate.
7060 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
7061 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
7062 * elfarm-nabi.c: Do not include elf32-arm.h if
7063 ELFARM_NABI_C_INCLUDED is defined.
7064 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7065
7066 2002-07-30 Nick Clifton <nickc@redhat.com>
7067
7068 * po/sv.po: Updated Swedish translation.
7069
7070 2002-07-30 Jakub Jelinek <jakub@redhat.com>
7071
7072 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
7073
7074 2002-07-30 Alan Modra <amodra@bigpond.net.au>
7075
7076 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
7077 * archive.c (bfd_generic_archive_p): Likewise.
7078 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
7079 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
7080 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
7081 (xcoff64_archive_p): Likewise.
7082 (xcoff64_openr_next_archived_file): Likewise.
7083 (xcoff64_archive_p): Clean up tdata properly on error.
7084 * coffgen.c (coff_real_object_p): Likewise.
7085 (coff_object_p): Release filehdr and opthdr.
7086 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
7087 * ieee.c (ieee_archive_p): Likewise.
7088 * ihex.c (ihex_object_p): Likewise.
7089 (ihex_mkobject): Always allocate tdata.
7090 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
7091 * srec.c (srec_mkobject): Always allocate tdata.
7092 (srec_object_p): Clean up tdata properly on error.
7093 (symbolsrec_object_p): Likewise.
7094 * versados.c (versados_object_p): Likewise.
7095 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
7096 and bfd_realloc instead of realloc.
7097 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
7098 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
7099 place of bfd_malloc, simplifying error freeing. Free hash table too.
7100 (vms_object_p): Clean up tdata on error.
7101 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
7102 (vms_close_and_cleanup): Adjust for bfd_alloc use.
7103
7104 2002-07-30 Alan Modra <amodra@bigpond.net.au>
7105
7106 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
7107
7108 2002-07-26 Chris Demetriou <cgd@broadcom.com>
7109
7110 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
7111 flags into resulting BFD.
7112
7113 2002-07-26 Alan Modra <amodra@bigpond.net.au>
7114
7115 From John Reiser <jreiser@BitWagon.com>
7116 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
7117 tls_ldm_got.refcount.
7118
7119 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7120
7121 * elf64-mips.c: Update TODO comment.
7122 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
7123 mips_elf64_gprel16_reloca): Remove prototypes.
7124 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
7125 (UNUSED_RELOC): Replace by EMPTY_RELOC.
7126 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
7127 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
7128 R_MIPS_HIGHEST.
7129 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
7130 R_MIPS_GOT16. Remove wrong comments.
7131 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
7132 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
7133 from elf32-mips.c.
7134 (mips_elf64_hi16_reloc): Fix formatting.
7135 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
7136 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
7137 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
7138 (mips_elf64_gprel16_reloc): Make static. Add check for
7139 partial_inplace.
7140 (mips_elf64_gprel16_reloca): Remove.
7141 (mips_elf64_literal_reloc): New function.
7142 (mips_elf64_gprel32_reloc): Fix formatting.
7143 (mips_elf64_shift6_reloc): Fix comment. Make static.
7144 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
7145 elf32-mips.c.
7146 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
7147 elf32-mips.c
7148 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
7149 specific relocations.
7150 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
7151 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
7152 (ELF_MAXPAGESIZE): Add comment.
7153
7154 2002-07-25 Nick Clifton <nickc@redhat.com>
7155
7156 * po/sv.po: Updated Swedish translation.
7157 * po/es.po: Updated Spanish translation.
7158 * po/fr.po: Updated French translation.
7159
7160 2002-07-25 Alan Modra <amodra@bigpond.net.au>
7161
7162 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
7163 as elf_link_record_local_dynamic_symbol.
7164 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
7165 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
7166 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
7167 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
7168 attempt is made to record a symbol in a discarded section, and
7169 return `2' in that case.
7170
7171 2002-07-24 Nick Clifton <nickc@redhat.com>
7172
7173 * po/sv.po: Updated Swedish translation.
7174 * po/es.po: Updated Spanish translation.
7175
7176 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7177
7178 * po/SRC-POTFILES.in: Regenerate.
7179
7180 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
7181 immediately. Remove code handling relocatable linking.
7182 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7183 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7184 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
7185 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7186 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7187 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7188 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7189 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7190 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7191 * elf32-vax.c (elf_vax_relocate_section): Likewise.
7192 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7193 * elf32-avr.c (elf_backend_rela_normal): Define.
7194 * elf32-cris.c: Likewise.
7195 * elf32-fr30.c: Likewise.
7196 * elf32-frv.c: Likewise.
7197 * elf32-h8300.c: Likewise.
7198 * elf32-hppa.c: Likewise.
7199 * elf32-ip2k.c: Likewise.
7200 * elf32-sparc.c: Likewise.
7201 * elf32-v850.c: Likewise.
7202 * elf32-vax.c: Likewise.
7203 * elf64-hppa.c: Likewise.
7204 * elf64-sparc.c: Likewise.
7205 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
7206 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7207 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7208 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7209 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7210 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7211 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7212 * elf-m10200.c (USE_RELA): Don't define.
7213 * elf-m10300.c: Likewise.
7214 * elfarm-oabi.c: Likewise.
7215 * elf32-i370.c: Likewise.
7216 * elf32-ip2k.c: Likewise.
7217 * elf32-m68k.c: Likewise.
7218 * elf32-mcore.c: Likewise.
7219 * elf32-ppc.c: Likewise.
7220 * elf32-s390.c: Likewise.
7221 * elf32-vax.c: Likewise.
7222 * elf64-ppc.c: Likewise.
7223 * elf64-s390.c: Likewise.
7224 * elf64-x86-64.c: Likewise.
7225 * elfxx-ia64.c: Likewise.
7226 * elf32-avr.c (USE_REL): Don't undef.
7227 * elf32-ip2k.c: Likewise.
7228
7229 2002-07-23 Nick Clifton <nickc@redhat.com>
7230
7231 * elf-bfd.h (struct elf_backend_data): Add new bitfield
7232 'want_p_paddr_set_to_zero'.
7233 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7234 to false;
7235 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7236 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7237
7238 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7239
7240 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7241 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7242 show the Copyright string.
7243 Minor formatting tidy ups.
7244
7245 2002-07-23 Nick Clifton <nickc@redhat.com>
7246
7247 * po/fr.po: Updated French translation.
7248 * po/sv.po: Updated Swedish translation.
7249
7250 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7251
7252 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7253 when outputting relocs.
7254
7255 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7256
7257 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7258 DT_PLTGOT into the dynamic section if there is a PLT.
7259
7260 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7261
7262 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7263 elf32-mips.c.
7264 (_bfd_mips_elf_write_section): Likewise.
7265 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7266 (_bfd_mips_elf_write_section): Likewise.
7267 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7268 (elf32_mips_write_section): Likewise.
7269 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7270 (_bfd_mips_elf_write_section): Likewise.
7271
7272 2002-07-19 Alan Modra <amodra@bigpond.net.au>
7273
7274 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7275 PT_IA_64_UNWIND segments for a given section.
7276
7277 2002-07-17 H.J. Lu <hjl@gnu.org>
7278
7279 * Makefile.am: Fix a typo.
7280 * Makefile.in: Regenerate.
7281
7282 2002-07-15 Denis Chertykov <denisc@overta.ru>
7283 Frank Ch. Eigler <fche@redhat.com>
7284 Ben Elliston <bje@redhat.com>
7285 Alan Lehotsky <alehotsky@cygnus.com>
7286 John Healy <jhealy@redhat.com>
7287 Graham Stott <grahams@redhat.com>
7288 Jeff Johnston <jjohnstn@redhat.com>
7289
7290 * Makefile.am: Add support for ip2k.
7291 * Makefile.in: Regenerate.
7292 * doc/Makefile.in: Regenerate.
7293 * archures.c: Add support for ip2k.
7294 * config.bfd: Add support for ip2k.
7295 * configure.in: Add support for ip2k.
7296 * configure: Regenerate.
7297 * reloc.c: Add support for ip2k.
7298 * targets.c: Add support for ip2k.
7299 * bfd-in2.h: Regenerate.
7300 * libbfd.h: Regenerate.
7301 * cpu-ip2k.c: New file.
7302 * elf32-ip2k.c: New file.
7303
7304 2002-07-17 Ian Rickards <irickard@arm.com>
7305
7306 * dwarf2.c (concat_filename): If we can't establish the directory
7307 just return the filename.
7308
7309 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
7310
7311 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7312
7313 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7314
7315 * elflink.h: Formatting fixes, tidy prototypes.
7316 (elf_link_assign_sym_version): Move common code out of loop.
7317
7318 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7319
7320 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7321 reloc section size is zero. Correct reloc output location.
7322
7323 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7324
7325 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7326 the final type for the e_fsel selector when generating PA2.0W code.
7327 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7328 relocations.
7329
7330 2002-07-14 H.J. Lu <hjl@gnu.org>
7331
7332 * elflink.h (elf_link_assign_sym_version): Hide the default
7333 definition if there is a hidden versioned definition.
7334
7335 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7336
7337 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7338 dynamic reference test in assertion when initializing GOT with
7339 static contents. Just assert that there are either no dynamic
7340 sections, the symbol is defined in the regular objects or that the
7341 symbol is undef weak. Tweak comment.
7342 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7343 only if the symbol isn't defined in the program and isn't undef
7344 weak.
7345 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7346 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7347 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7348 (elf_cris_discard_excess_program_dynamics): Don't consider
7349 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7350
7351 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7352
7353 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7354 unresolved debugging relocs in dynamic applications.
7355 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7356 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7357 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7358 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7359 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7360 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7361
7362 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7363
7364 * elf64-ppc.c (ONES): Define.
7365 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7366 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7367 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7368
7369 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7370 (ppc64_elf_set_private_flags): Delete.
7371 (ppc64_elf_section_from_shdr): Delete.
7372 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7373 (ppc64_elf_fake_sections): Delete.
7374 (bfd_elf64_bfd_set_private_flags): Don't define.
7375 (bfd_elf64_get_symbol_info): Likewise.
7376 (elf_backend_section_from_shdr): Likewise.
7377 (elf_backend_fake_sections): Likewise.
7378
7379 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7380
7381 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7382 when not already set.
7383 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7384 (elf_backend_fake_sections): Define.
7385
7386 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7387
7388 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7389 Formatting.
7390 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7391
7392 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7393
7394 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7395 NULL sym_hashes to just before use.
7396 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7397 symbol with non-default visibility.
7398 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7399 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7400 Ditto.
7401 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7402 symbol with non-default visibility.
7403 (cris_elf_check_relocs): At tests for local symbol before
7404 increasing h->plt.refcount, also check for non-default
7405 visibility. Ditto when checking for local symbol to eliminate
7406 pc-relative runtime relocs.
7407
7408 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7409
7410 * elf.c: Formatting.
7411 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7412 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7413 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7414 segments.
7415
7416 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7417 Alan Modra <amodra@bigpond.net.au>
7418
7419 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7420 account the impact of relocation count overflow when computing
7421 section offsets.
7422 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7423 or not to apply the PE COFF reloc overflow handling. Fix a
7424 fencepost error in deciding whether or not to use that technique.
7425
7426 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7427
7428 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7429 change type of locsyms.
7430 (bfd_elf_get_elf_syms): Declare.
7431 * elf.c (bfd_elf_get_elf_syms): New function.
7432 (group_signature): Use bfd_elf_get_elf_syms.
7433 (bfd_section_from_r_symndx): Likewise.
7434 * elfcode.h (elf_slurp_symbol_table): Likewise.
7435 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7436 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7437 locality of various data structures. Properly free internal relocs.
7438 (elf_bfd_final_link): Properly free internal relocs.
7439 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7440 (elf_link_input_bfd): Likewise.
7441 (elf_gc_mark): Likewise. Properly free internal relocs.
7442 (elf_gc_sweep): Properly free internal relocs.
7443 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7444 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7445 internal relocs.
7446 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7447 Properly free possibly cached info.
7448 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7449 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7450 symbol swapping code.
7451 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7452 Properly free possibly cached info.
7453 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7454 (mn10300_elf_relax_delete_bytes): Likewise.
7455 (mn10300_elf_symbol_address_p): Likewise.
7456 (mn10300_elf_get_relocated_section_contents): Likewise.
7457 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7458 (elf32_h8_relax_delete_bytes): Likewise.
7459 (elf32_h8_symbol_address_p): Likewise.
7460 (elf32_h8_get_relocated_section_contents): Likewise.
7461 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7462 (m32r_elf_relax_delete_bytes): Likewise.
7463 (m32r_elf_get_relocated_section_contents): Likewise.
7464 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7465 elf_section_data to determine whether cached.
7466 (sh_elf_relax_section): As above for elf-m10200.c.
7467 (sh_elf_relax_delete_bytes): Likewise.
7468 (sh_elf_get_relocated_section_contents): Likewise.
7469 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7470 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7471 reading of local syms.
7472 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7473 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7474 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7475 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7476 relocs.
7477 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7478 free internal relocs and section contents. Don't read symbols.
7479 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7480 (elf32_hppa_size_stubs): Don't free local syms.
7481 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7482 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7483 possibly cached info.
7484 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7485 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7486 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7487 all_local_syms.
7488 (get_local_syms): Delete function.
7489 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7490 on exit.
7491 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7492
7493 2002-07-05 Jim Wilson <wilson@redhat.com>
7494
7495 * syms.c (decode_section_type): New.
7496 (bfd_decode_symclass): Call decode_section_type.
7497
7498 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7499
7500 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7501 section content start.
7502 Reported by Michael Schumacher <mike@hightec-rt.com>.
7503
7504 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7505
7506 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7507 link order code. Don't actually remove the output section here;
7508 Just set a flag for the linker to do so.
7509 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7510 sections when setting up output section dynsyms.
7511
7512 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7513
7514 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7515 fudge.
7516 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7517 libs here instead.
7518
7519 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7520
7521 * elf64-s390.c (create_got_section): Set .got section alignment to
7522 8 bytes.
7523 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7524
7525 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7526
7527 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7528
7529 2002-07-01 Matt Thomas <matt@3am-software.com>
7530
7531 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7532 to EF_VAX_*.
7533
7534 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7535
7536 * elfxx-mips.c (ABI_64_P): Fix comment.
7537 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7538 new section names for N64 ABI.
7539 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7540 (mips_elf_calculate_relocation): Code formatting.
7541 (mips_elf_create_dynamic_relocation): Likewise.
7542 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7543 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7544 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7545 in any NewABI.
7546 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7547 for NewABI.
7548 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7549 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7550 here, too.
7551
7552 2002-07-01 Andreas Schwab <schwab@suse.de>
7553
7554 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7555 R_X86_64_64 to R_X86_64_RELATIVE.
7556
7557 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7558
7559 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7560 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7561 Run "make dep-am".
7562 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7563 host_aout_vec.
7564 * configure.in (vaxbsd_vec): Add.
7565 * targets.c (vaxbsd_vec): Add.
7566 * Makefile.in: Rebuild.
7567 * configure: Rebuild.
7568 * po/SRC-POTFILES.in: Rebuild.
7569
7570 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7571
7572 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7573 examining to gc_mark_hook, rather than the bfd.
7574 (elf_gc_sections): Adjust.
7575 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7576 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7577 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7578 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7579 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7580 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7581 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7582 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7583 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7584 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7585 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7586 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7587 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7588 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7589 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7590 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7591 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7592 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7593 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7594 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7595 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7596 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7597 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7598 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7599 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7600 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7601 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7602 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7603 redundant local sym tests.
7604 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7605 (link_hash_newfunc): Init is_entry.
7606 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7607 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7608 (create_linkage_sections): Use bfd_make_section_anyway rather than
7609 bfd_make_section.
7610 (ppc64_elf_mark_entry_syms): New function.
7611 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7612 up opd entry to function section map.
7613 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7614 relocs that reference the opd section.
7615 (edit_opd): New function.
7616 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7617 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7618 (get_local_syms): Do so here. Exit if we already have local syms.
7619 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7620 read local syms on non-ELF input.
7621 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7622 than duplicating it's function here. Adjust free of internal
7623 relocs to suit.
7624 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7625 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7626 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7627 _bfd_elf32_link_read_relocs rather than duplicating it's function
7628 here. Adjust free of internal relocs to suit.
7629
7630 2002-07-01 Andreas Jaeger <aj@suse.de>
7631
7632 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7633 are not allowed in shared libs code, enforce -fPIC.
7634
7635 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7636
7637 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7638 trailing zero-sequences when there's previous left-over data.
7639
7640 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7641
7642 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7643 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7644 and opd_rel_sec in order for starting rela section. Check _raw_size.
7645 (elf_backend_reloc_type_class): Define.
7646
7647 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7648
7649 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7650 DWARF2 formats.
7651
7652 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7653
7654 * cpu-powerpc.c: Comment on ordering of arch_info.
7655 * elf32-ppc.c (ppc_elf_object_p): New function.
7656 (elf_backend_object_p): Define.
7657 * elf64-ppc.c (ppc64_elf_object_p): New function.
7658 (elf_backend_object_p): Define.
7659
7660 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7661
7662 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7663 * configure: Regenerate.
7664
7665 2002-06-25 Jason Eckhardt <jle@rice.edu>
7666
7667 * dwarf2.c (decode_line_info): Check unit->addr_size
7668 to read in the proper number of prologue bytes.
7669
7670 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7671
7672 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7673 aix5coff64_vec if 64-bit bfd support has been enabled.
7674 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7675 been enabled.
7676
7677 * targets.c (_bfd_target_vector[]): Only include
7678 aix5coff64_vec if 64-bit bfd support has been enabled.
7679
7680 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7681
7682 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7683 * elf32-hppa.c (hppa_add_stub): Likewise.
7684 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7685 * elflink.h (elf_add_default_symbol): Fix comment typo.
7686 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7687 (elf_link_add_object_symbols): Likewise.
7688 (elf_link_assign_sym_version): Likewise.
7689 * hash.c (bfd_hash_lookup): Likewise.
7690 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7691 * section.c (bfd_get_unique_section_name): Likewise.
7692 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7693 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7694 (assign_section_numbers): Likewise.
7695 (_bfd_elfcore_make_pseudosection): Likewise.
7696 (elfcore_grok_lwpstatus): Likewise.
7697 (elfcore_grok_win32pstatus): Likewise.
7698 (elfcore_write_note): Constify input params. Use PTR instead of
7699 void *. Include terminating NUL in namesz. Correct padding.
7700 Support NULL "name" param. Use memcpy instead of strcpy.
7701 (elfcore_write_prpsinfo): Constify input params.
7702 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7703 (elfcore_write_lwpstatus): Likewise.
7704 (elfcore_write_pstatus): Likewise.
7705 (elfcore_write_prfpreg): Likewise.
7706 (elfcore_write_prxfpreg): Likewise.
7707 * elf-bfd.h (elfcore_write_note): Update declaration.
7708 (elfcore_write_prpsinfo): Likewise.
7709 (elfcore_write_prstatus): Likewise.
7710 (elfcore_write_pstatus): Likewise.
7711 (elfcore_write_prfpreg): Likewise.
7712 (elfcore_write_prxfpreg): Likewise.
7713 (elfcore_write_lwpstatus): Likewise.
7714
7715 2002-06-25 Jason Eckhardt <jle@rice.edu>
7716
7717 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7718 symbols of type stProc and stStaticProc.
7719
7720 2002-06-25 Nick Clifton <nickc@redhat.com>
7721
7722 * ecoff.c: VArious formatting fixes.
7723
7724 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7725
7726 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7727
7728 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7729
7730 * aout-adobe.c: Don't compare against "true" or "false.
7731 * aout-target.h: Likewise.
7732 * aoutx.h: Likewise.
7733 * archive.c: Likewise.
7734 * bout.c: Likewise.
7735 * cache.c: Likewise.
7736 * coff-a29k.c: Likewise.
7737 * coff-alpha.c: Likewise.
7738 * coff-i386.c: Likewise.
7739 * coff-mips.c: Likewise.
7740 * coff-or32.c: Likewise.
7741 * coff64-rs6000.c: Likewise.
7742 * coffcode.h: Likewise.
7743 * coffgen.c: Likewise.
7744 * cpu-ns32k.c: Likewise.
7745 * ecoff.c: Likewise.
7746 * ecofflink.c: Likewise.
7747 * elf.c: Likewise.
7748 * elf32-arm.h: Likewise.
7749 * elf32-cris.c: Likewise.
7750 * elf32-d30v.c: Likewise.
7751 * elf32-i386.c: Likewise.
7752 * elf32-mcore.c: Likewise.
7753 * elf32-ppc.c: Likewise.
7754 * elf32-sh.c: Likewise.
7755 * elf32-sh64.c: Likewise.
7756 * elf32-v850.c: Likewise.
7757 * elf64-alpha.c: Likewise.
7758 * elf64-sh64.c: Likewise.
7759 * elfcode.h: Likewise.
7760 * elfcore.h: Likewise.
7761 * elflink.h: Likewise.
7762 * elfxx-mips.c: Likewise.
7763 * i386os9k.c: Likewise.
7764 * ieee.c: Likewise.
7765 * libbfd.c: Likewise.
7766 * linker.c: Likewise.
7767 * mmo.c: Likewise.
7768 * nlm32-alpha.c: Likewise.
7769 * nlm32-i386.c: Likewise.
7770 * nlm32-ppc.c: Likewise.
7771 * nlm32-sparc.c: Likewise.
7772 * nlmcode.h: Likewise.
7773 * oasys.c: Likewise.
7774 * pdp11.c: Likewise.
7775 * peicode.h: Likewise.
7776 * reloc.c: Likewise.
7777 * som.c: Likewise.
7778 * srec.c: Likewise.
7779 * tekhex.c: Likewise.
7780 * vms.c: Likewise.
7781 * xcofflink.c: Likewise.
7782 * elf64-sparc.c: Edit comment to not use "== false".
7783
7784 * aoutf1.h: Don't use "? true : false".
7785 * ecoff.c: Likewise.
7786 * format.c: Likewise.
7787 * ieee.c: Likewise.
7788 * linker.c: Likewise.
7789 * mmo.c: Likewise.
7790 * oasys.c: Likewise.
7791
7792 2002-06-23 H.J. Lu <hjl@gnu.org>
7793
7794 * elflink.h (elf_link_add_archive_symbols): For the default
7795 version, check references with only one `@' first.
7796
7797 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7798
7799 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7800 function.
7801 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7802 symbol table.
7803 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7804 (elf64_hppa_size_dynamic_sections): Revise to use
7805 elf64_hppa_mark_milli_and_exported_functions.
7806 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7807 symbols out of dynamic symbol table.
7808
7809 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7810
7811 * Makefile.in: Regenerate.
7812 * libbfd.h: Regenerate.
7813 * bfd-in2.h: Regenerate.
7814 * configure: Regenerate.
7815 * po/SRC-POTFILES.in: Regenerate.
7816
7817 * elflink.h: Comment typo fixes.
7818
7819 2002-06-23 H.J. Lu <hjl@gnu.org>
7820
7821 * elf-bfd.h (elf_link_loaded_list): New structure.
7822 (elf_link_hash_table): Add "loaded".
7823 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7824 * elflink.h (elf_link_check_versioned_symbol): New function.
7825 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7826
7827 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7828
7829 * elflink.h (size_dynamic_sections): If the target does not
7830 support an ELF style hash table, return true, indicating that
7831 nothing needed to be done, rather than false, indicating that the
7832 section's size could not be computed.
7833
7834 2002-06-18 Dave Brolley <brolley@redhat.com>
7835
7836 From Catherine Moore, Michael Meissner, Dave Brolley:
7837 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7838 * targets.c: Support bfd_elf32_frv_vec.
7839 * reloc.c: Add FRV relocs.
7840 * configure.in: Add support for bfd-elf32-frv-vec.
7841 * config.bfd (targ_cpu): Add support for frv-*-elf.
7842 * archures.c: Add frv arch and machines.
7843 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7844 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7845 (BFD32_BACKENDS): Add elf32-frv.lo.
7846 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7847 (cpu-frv.lo): New target.
7848 (elf32-frv.lo): New target.
7849 * cpu-frv.c: New file.
7850 * elf32-frv.c: New file.
7851
7852 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7853
7854 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7855 e_shnum == 0.
7856 Only read the first section header if e_shoff is non-zero.
7857 Don't consider e_shstrndx if there are no sections.
7858
7859 2002-06-17 Tom Rix <trix@redhat.com>
7860
7861 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7862 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7863 complain_overflow_bitfield.
7864
7865 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7866
7867 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7868 (bfd_fdopenr): Likewise.
7869 (bfd_openstreamr): Likewise.
7870 (bfd_openw): Likewise.
7871
7872 * targets.c: Sort target vecs.
7873 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7874 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7875 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7876 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7877 * configure.in: Sort target vecs. Add m88kmach3_vec.
7878 * configure: Regenerate.
7879
7880 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7881
7882 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7883 bpo_reloc_no to break sort order ties, not address of items.
7884
7885 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7886
7887 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7888 Skip excluded sections in determing __gp value.
7889 (elf_hppa_final_link_relocate): Use the symbol's address in
7890 R_PARISC_FPTR64 relocations that don't need an opd entry.
7891 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7892 (elf64_hppa_finalize_dynreloc): Likewise.
7893 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7894 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7895
7896 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7897
7898 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7899 alignment for .bss, .data and .text sections so that sse and sse2
7900 code will work.
7901 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7902
7903 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7904
7905 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7906 sh[1234]*-elf*.
7907
7908 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7909
7910 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7911 dynamic sections.
7912
7913 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7914 for a symbol that has no output section.
7915 (allocate_dynrel_entries): Correct comment.
7916 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7917 unless we want one.
7918 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7919 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7920 with no section. Remove unnecessary parentheses.
7921
7922 2002-06-11 Tom Rix <trix@redhat.com>
7923
7924 * coffcode.h (coff_compute_section_file_positions): Add data
7925 section to AIX loader alignment check.
7926
7927 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7928 alignment to 4 bytes.
7929 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7930 power accessor macro.
7931 (do_shared_object_padding): Remove invalid assertion.
7932
7933 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7934
7935 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7936 for removed output sections.
7937
7938 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7939
7940 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7941 htab_alloc.
7942 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7943
7944 2002-06-08 H.J. Lu <hjl@gnu.org>
7945
7946 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7947 work around a long long bug in gcc 2.96 on mips.
7948
7949 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7950
7951 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7952 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7953 Regenerate dependency lists.
7954 * Makefile.in: Regenerate.
7955 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7956 vax1knetbsd_vec to targ_selvecs.
7957 * configure.in: Add vax1knetbsd_vec.
7958 * configure: Regenerate.
7959 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7960 * vax1knetbsd.c: New file.
7961 * vaxnetbsd.c: Update copyright years.
7962 (TARGET_PAGE_SIZE): Set to 0x1000.
7963 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7964
7965 2002-06-08 Matt Thomas <matt@3am-software.com>
7966
7967 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7968
7969 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7970
7971 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7972
7973 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7974
7975 * Makefile.am: Run "make dep-am".
7976 * Makefile.in: Regenerate.
7977
7978 * armnetbsd.c: Replace CONST with const.
7979 * corefile.c: Likewise.
7980 * elf32-dlx.c: Likewise.
7981 * elf64-mips.c: Likewise.
7982 * mmo.c: Likewise.
7983 * ns32knetbsd.c: Likewise.
7984
7985 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7986 table is elf64-sparc.
7987
7988 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7989
7990 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7991 Fix RELA addends to get not shifted in the result. Don't do special
7992 handling of R_MIPS_64 for NewABI.
7993
7994 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7995
7996 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7997 (NAME(aout,slurp_reloc_table)): Likewise.
7998 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7999 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
8000 (xcoff_write_archive_contents_big): Likewise.
8001 (xcoff_generate_rtinit): Likewise.
8002 (xcoff_generate_rtinit): Likewise, and check error return.
8003 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
8004 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
8005 (coff_get_normalized_symtab): Likewise.
8006 (coff_make_empty_symbol): Likewise.
8007 (bfd_coff_set_symbol_class): Likewise.
8008 * cofflink.c (coff_link_add_symbols): Likewise.
8009 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
8010 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
8011 (bfd_ecoff_write_accumulated_debug): Likewise.
8012 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
8013 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
8014 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
8015 * ieee.c (do_with_relocs): Use bfd_zalloc.
8016 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
8017 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
8018 (NAME(aout,slurp_reloc_table)): Likewise.
8019 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
8020 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
8021 * som.c (som_build_and_write_symbol_table): Likewise.
8022 (som_slurp_string_table): Likewise.
8023 (som_slurp_symbol_table): Likewise.
8024 (som_bfd_ar_write_symbol_stuff): Likewise.
8025 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
8026 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
8027 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
8028 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
8029 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
8030
8031 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8032
8033 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
8034 "group" union.
8035 (elf_group_name): Update.
8036 (elf_group_id): Define.
8037 (bfd_elf_set_group_contents): Declare.
8038 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
8039 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
8040 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
8041 that sym for the signature.
8042 (_bfd_elf_compute_section_file_positions): Don't call
8043 set_group_contents for "ld -r" case.
8044 (swap_out_syms): Use bfd_zalloc.
8045 * elflink.h (elf_link_add_archive_symbols): Likewise.
8046 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
8047 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
8048
8049 2002-06-07 Alan Modra <amodra@bigpond.net.au>
8050
8051 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
8052 relocs in opd for non-shared too.
8053
8054 2002-06-06 Jeffrey Law <law@redhat.com>
8055
8056 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
8057 relocations.
8058
8059 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
8060
8061 * merge.c: Include libiberty.h.
8062 * elf-strtab.c: Include libiberty.h.
8063
8064 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
8065
8066 * peXXigen.c (pe_print_idata): Remove unused variable.
8067
8068 2002-06-06 David Heine <dlheine@tensilica.com>
8069
8070 * elf.c (assign_file_positions_for_segments): Remove unallocated
8071 sections from the section to segment mapping for PT_LOAD segments.
8072 Update comment about empty loadable segments.
8073
8074 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
8075
8076 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
8077 is within the .stabstr section.
8078
8079 2002-06-06 Alan Modra <amodra@bigpond.net.au>
8080
8081 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
8082 are "const PTR", not "const PTR *".
8083 (bfd_elf32_swap_symbol_in): Likewise.
8084 (bfd_elf64_swap_symbol_in): Likewise.
8085 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
8086 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
8087 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
8088 (elf_link_add_object_symbols): Likewise.
8089 (elf_link_record_local_dynamic_symbol): Likewise.
8090 (elf_link_input_bfd): Likewise.
8091 (elf_gc_mark): Likewise.
8092 (elf_reloc_symbol_deleted_p): Likewise.
8093 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
8094 (mn10200_elf_relax_delete_bytes): Likewise.
8095 (mn10200_elf_symbol_address_p): Likewise.
8096 (mn10200_elf_get_relocated_section_contents): Likewise.
8097 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
8098 (mn10300_elf_relax_section): Likewise.
8099 (mn10300_elf_relax_delete_bytes): Likewise.
8100 (mn10300_elf_symbol_address_p): Likewise.
8101 (mn10300_elf_get_relocated_section_contents): Likewise.
8102 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
8103 (elf32_h8_relax_delete_bytes): Likewise.
8104 (elf32_h8_symbol_address_p): Likewise.
8105 (elf32_h8_get_relocated_section_contents): Likewise.
8106 * elf32-hppa.c (get_local_syms): Likewise.
8107 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
8108 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
8109 * elf32-sh.c (sh_elf_relax_section): Likewise.
8110 (sh_elf_relax_delete_bytes): Likewise.
8111 (sh_elf_get_relocated_section_contents): Likewise.
8112 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8113 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8114 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8115 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8116 * elf64-ppc.c (get_local_syms): Likewise.
8117 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8118 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8119
8120 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
8121
8122 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
8123
8124 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8125
8126 * elf.c (group_signature): Swap in the whole symbol, and handle
8127 extracting section symbol names.
8128 (setup_group): Add comment.
8129 (set_group_contents): When called from objcopy or ld, arrange for
8130 section contents to be written. Write group member output section
8131 indices to allow objcopy to reorganize sections.
8132 (_bfd_elf_copy_private_section_data): Copy group info.
8133
8134 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
8135 (bfd_elf32_swap_symbol_in): Update prototype.
8136 (bfd_elf64_swap_symbol_in): Likewise.
8137 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
8138 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
8139 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
8140 (elf_link_add_object_symbols): Likewise.
8141 (elf_link_record_local_dynamic_symbol): Likewise.
8142 (elf_link_input_bfd): Likewise.
8143 (elf_gc_mark): Likewise.
8144 (elf_reloc_symbol_deleted_p): Likewise.
8145 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
8146 (mn10200_elf_relax_delete_bytes): Likewise.
8147 (mn10200_elf_symbol_address_p): Likewise.
8148 (mn10200_elf_get_relocated_section_contents): Likewise.
8149 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
8150 (mn10300_elf_relax_section): Likewise.
8151 (mn10300_elf_relax_delete_bytes): Likewise.
8152 (mn10300_elf_symbol_address_p): Likewise.
8153 (mn10300_elf_get_relocated_section_contents): Likewise.
8154 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
8155 (elf32_h8_relax_delete_bytes): Likewise.
8156 (elf32_h8_symbol_address_p): Likewise.
8157 (elf32_h8_get_relocated_section_contents): Likewise.
8158 * elf32-hppa.c (get_local_syms): Likewise.
8159 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
8160 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
8161 * elf32-sh.c (sh_elf_relax_section): Likewise.
8162 (sh_elf_relax_delete_bytes): Likewise.
8163 (sh_elf_get_relocated_section_contents): Likewise.
8164 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8165 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8166 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8167 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8168 * elf64-ppc.c (get_local_syms): Likewise.
8169 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8170 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8171 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
8172 * elf64-alpha.c (alpha_elf_size_info): Likewise.
8173 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
8174 * elf64-mips.c (mips_elf64_size_info): Likewise.
8175 * elf64-s390.c (s390_elf64_size_info): Likewise.
8176 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
8177
8178 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8179
8180 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
8181 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
8182 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
8183 _bfd_mips_elf_ignore_discarded_relocs.
8184 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
8185
8186 2002-06-05 H.J. Lu <hjl@gnu.org>
8187
8188 * elfxx-mips.c (mips_elf_calculate_relocation): Call
8189 _bfd_elf_rel_local_sym for STT_SECTION relocations against
8190 the SEC_MERGE section.
8191
8192 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8193
8194 * coff-alpha.c: Update copyright date.
8195 * coff-mips.c: Likewise.
8196 * xcoff-target.h: Likewise.
8197
8198 * bfd-in.h: Remove "taken from the source" comment.
8199 * libbfd-in.h: Likewise.
8200 * libcoff-in.h: Likewise.
8201 * bfd-in2.h: Regenerate.
8202 * libbfd.h: Regenerate.
8203 * libcoff.h: Regenerate.
8204
8205 * elf.c (bfd_elf_discard_group): Return true.
8206 * elf-bfd.h (bfd_elf_discard_group): Declare.
8207 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
8208 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
8209 * bfd.c (bfd_discard_group): Define.
8210 * targets.c (struct bfd_target): Add _bfd_discard_group.
8211 (BFD_JUMP_TABLE_LINK): Here too.
8212 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
8213 * aout-adobe.c (aout_32_bfd_discard_group): Define.
8214 * aout-target.h (MY_bfd_discard_group): Define.
8215 * aout-tic30.c (MY_bfd_discard_group): Define.
8216 * binary.c (binary_bfd_discard_group): Define.
8217 * bout.c (b_out_bfd_discard_group): Define.
8218 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
8219 * coffcode.h (coff_bfd_discard_group): Define.
8220 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
8221 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
8222 * i386msdos.c (msdos_bfd_discard_group): Define.
8223 * i386os9k.c (os9k_bfd_discard_group): Define.
8224 * ieee.c (ieee_bfd_discard_group): Define.
8225 * ihex.c (ihex_bfd_discard_group): Define.
8226 * mmo.c (mmo_bfd_discard_group): Define.
8227 * nlm-target.h (nlm_bfd_discard_group): Define.
8228 * oasys.c (oasys_bfd_discard_group): Define.
8229 * ppcboot.c (ppcboot_bfd_discard_group): Define.
8230 * som.c (som_bfd_discard_group): Define.
8231 * srec.c (srec_bfd_discard_group): Define.
8232 * tekhex.c (tekhex_bfd_discard_group): Define.
8233 * versados.c (versados_bfd_discard_group): Define.
8234 * vms.c (vms_bfd_discard_group): Define.
8235 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8236 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8237 (aix5coff64_vec): Likewise.
8238 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8239
8240 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8241
8242 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8243 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8244 (elf32-sh64-com.lo): New dependency list.
8245 * Makefile.in: Regenerate.
8246 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8247 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8248 elf32-sh64-com.lo.
8249 * configure: Regenerate.
8250 * elf32-sh64.c (sh64_address_in_cranges)
8251 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8252 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8253 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8254 * elf32-sh64-com.c: ...here. New file.
8255
8256 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8257
8258 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8259 ATTRIBUTE_UNUSED on used params.
8260 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8261 before calling bfd_section_from_elf_index on local syms.
8262 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8263
8264 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8265
8266 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8267 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8268 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8269 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8270 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8271 * Makefile.in: Regenerate.
8272 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8273 (sh64-*-netbsd*): New targets.
8274 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8275 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8276 * configure: Regenerate.
8277 * elf32-sh64-nbsd.c: New file.
8278 * elf64-sh64-nbsd.c: New file.
8279 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8280 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8281 bfd_elf64_sh64lnbsd_vec.
8282
8283 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8284
8285 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8286 (bfd_section_from_shdr): Likewise. Set section name of group
8287 sections from signature.
8288 (group_signature): Split out from setup_group. Ensure symbol table
8289 is available.
8290 (bfd_elf_discard_group): New function.
8291 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8292 .gnu.linkonce* sections if they are members of a group.
8293 (set_group_contents): Set GRP_COMDAT flag.
8294 * section.c (bfd_discard_group): New function.
8295 * bfd-in.h (bfd_elf_discard_group): Declare.
8296 * bfd-in2.h: Regenerate.
8297 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8298 (elf_linkonce_p): Define.
8299
8300 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8301
8302 * elf.c (bfd_section_from_shdr): Make "name" const.
8303 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8304 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8305 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8306 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8307 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8308 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8309 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8310 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8311 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8312 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8313 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8314
8315 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8316
8317 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8318 ABI.
8319
8320 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8321
8322 * elf32-arc.c: Fix formatting.
8323 * elf32-arm.h: Likewise.
8324 * elf32-cris.c: Likewise.
8325 * elf32-dlx.c: Likewise.
8326 * elf32-hppa.c: Likewise.
8327 * elf32-i386.c: Likewise.
8328 * elf32-i386qnx.c: Likewise.
8329 * elf32-or32.c: Likewise.
8330 * elf32-s390.c: Likewise.
8331 * elf32-sh64.c: Likewise.
8332 * elf32-vax.c: Likewise.
8333 * elf32-xstormy16.c: Likewise.
8334 * elf64-alpha.c: Likewise.
8335 * elf64-mmix.c: Likewise.
8336 * elf64-ppc.c: Likewise.
8337 * elf64-s390.c: Likewise.
8338 * elf64-sh64.c: Likewise.
8339 * elf64-x86-64.c: Likewise.
8340
8341 2002-06-02 Richard Henderson <rth@redhat.com>
8342
8343 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8344 null when there are no got entries for a symbol.
8345 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8346 uninitialized variable warning.
8347
8348 2002-06-01 Richard Henderson <rth@redhat.com>
8349
8350 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8351 undefined symbols here.
8352 (elf64_alpha_relax_section): Do it here. Also test for not
8353 defined in the current module.
8354 (elf64_alpha_relocate_section_r): Split out of ...
8355 (elf64_alpha_relocate_section): ... here. Don't dereference
8356 NULL when looking up local got entries.
8357
8358 2002-06-01 Richard Henderson <rth@redhat.com>
8359
8360 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8361 symbols from JSR relaxation.
8362 (elf64_alpha_size_plt_section_1): New.
8363 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8364 (elf64_alpha_size_rela_got_1): ... here.
8365 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8366 (elf64_alpha_size_rela_got_section): ... here.
8367 (elf64_alpha_size_plt_section): New.
8368 (elf64_alpha_relax_section): Call them.
8369 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8370 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8371
8372 2002-06-01 Richard Henderson <rth@redhat.com>
8373
8374 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8375 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8376 in shared libraries. Fix DTPRELHI and TPRELHI value.
8377 (INSN_ADDQ, INSN_RDUNIQ): New.
8378 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8379 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8380 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8381 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8382 Handle GOTDTPREL and GOTTPREL relocations.
8383 (elf64_alpha_relax_gprelhilo): New.
8384 (elf64_alpha_relax_tls_get_addr): New.
8385 (elf64_alpha_relax_find_tls_segment): New.
8386 (elf64_alpha_relax_section): Handle TLS relocations.
8387 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8388 (elf64_alpha_check_relocs): Set it.
8389
8390 2002-06-01 Richard Henderson <rth@redhat.com>
8391
8392 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8393
8394 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8395 check; don't suppress dynamic relocs for non-allocated sections.
8396
8397 * elf64-alpha.c: Remove dead code.
8398
8399 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8400
8401 * bfd-in2.h: Regenerate.
8402 * libbfd.h: Regenerate.
8403 * po/SRC-POTFILES.in: Regenerate.
8404
8405 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8406 space for bss .plt.
8407
8408 2002-05-31 Graeme Peterson <gp@qnx.com>
8409
8410 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8411 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8412 Run "make dep-am".
8413 * Makefile.in: Regenerate.
8414 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8415 * configure.in: Add bfd_elf32_i386qnx_vec support.
8416 * configure: Regenerate.
8417 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8418 is_contained_by_filepos, and copy_private_bfd_data_p.
8419 * elf.c (assign_file_positions_for_segments): Call backend
8420 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8421 (IS_CONTAINED_BY_FILEPOS): Define.
8422 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8423 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8424 Fix non-K&R call to _bfd_error_handler.
8425 (_bfd_elf_copy_private_section_data): Use backend
8426 copy_private_bfd_data_p.
8427 * elf32-i386.c: Don't include elfxx-target.h when
8428 ELF32_I386_C_INCLUDED is defined.
8429 * elf32-i386qnx.c: New QNX elf backend file.
8430 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8431 elf_backend_is_contained_by_filepos, and
8432 elf_backend_do_copy_private_bfd_data.
8433 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8434
8435 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8436
8437 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8438 Move other similar defines to start of file.
8439
8440 2002-05-30 Tom Rix <trix@redhat.com>
8441
8442 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8443 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8444
8445 2002-05-30 Richard Henderson <rth@redhat.com>
8446
8447 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8448 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8449 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8450 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8451 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8452 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8453 n_local_got_entries to total_got_size and local_got_size.
8454 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8455 (alpha_got_entry_size): New.
8456 (elf64_alpha_relax_with_lituse): Use it.
8457 (elf64_alpha_relax_without_lituse): Likewise.
8458 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8459 (get_got_entry): New.
8460 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8461 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8462 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8463 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8464 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8465 (elf64_alpha_calc_got_offsets): Likewise.
8466 (alpha_dynamic_entries_for_reloc): New.
8467 (elf64_alpha_calc_dynrel_sizes): Use it.
8468 (elf64_alpha_size_dynamic_sections): Likewise.
8469 (elf64_alpha_relocate_section): Handle TLS relocations.
8470 * reloc.c: Add Alpha TLS relocations.
8471 * bfd-in2.h, libbfd.h: Rebuild.
8472
8473 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8474
8475 * peXXigen.c (pe_print_idata): Remove double printed
8476 import table lines; add Bound-To comment.
8477
8478 2002-05-29 Matt Thomas <matt@3am-software.com>
8479
8480 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8481 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8482 (elf32-vax.lo): New rule.
8483 * Makefile.in: Regenerate.
8484 * configure.in (bfd_elf32_vax_vec)
8485 (vaxnetbsd_vec): New vectors.
8486 * configure: Regenerate.
8487 * config.bfd (vax-*-netbsdelf*)
8488 (vax-*-netbsdaout*)
8489 (vax-*-netbsd*): New targets.
8490 * elf32-vax.c: New file.
8491 * reloc.c: Add VAX relocations.
8492 * bfd-in2.h: Regenerate.
8493 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8494
8495 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8496
8497 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8498 and bfd_elf32_bigarm_vec to targ_selvecs.
8499
8500 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8501
8502 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8503 with auto-imported symbols.
8504
8505 2002-05-29 Adam Nemet <anemet@lnxw.com>
8506
8507 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8508 sections only record bfd.
8509 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8510 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8511 * bfd-in2.h: Regenerate.
8512
8513 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8514
8515 * syms.c (_bfd_stab_section_find_nearest_line): Move
8516 declaration and initialisation of saw_line and saw_func out of
8517 for loop.
8518
8519 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8520
8521 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8522 (bfd_elf64_get_symbol_info): Define.
8523 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8524
8525 2002-05-29 Andrey Volkov <avolkov@transas.com>
8526
8527 * cpu-h8300.c: Make default h8300 machine first in machine list.
8528
8529 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8530
8531 * config.bfd: Added DLX configuraton.
8532 * Makefile.am: Added DLX configuraton.
8533 * configure.in: Added DLX configuraton.
8534 * archures.c: Add DLX architecture.
8535 * reloc.c: Add DLX relocs.
8536 * targets.c: Added DLX target vector.
8537 * configure: Regenerate.
8538 * Makefile.in: Regenreate.
8539 * bfd-in2.h: Regenreate.
8540 * elf32-dlx.c: New file: Support DLX target.
8541 * cpu-dlx.c: New file: Support DLX target.
8542
8543 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8544
8545 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8546
8547 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8548 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8549 strings to point inside function code sym string.
8550 (func_desc_adjust): Likewise.
8551 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8552
8553 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8554
8555 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8556 (elf64_x86_64_grok_psinfo): Added.
8557
8558 2002-05-24 TAMURA Kent <kent@netbsd.org>
8559
8560 * config.bfd: Add a target for i386-netbsdpe.
8561
8562 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8563
8564 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8565 and is_func_descriptor.
8566 (func_desc_adjust): Hide function code sym in shared libs unless
8567 there is a matching exported function descriptor sym.
8568
8569 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8570
8571 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8572 for symbols from SHF_TLS section.
8573 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8574 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8575 (map_sections_to_segments): Build PT_TLS segment if necessary.
8576 (assign_file_positions_for_segments): Likewise.
8577 (get_program_header_size): Account for PT_TLS segment.
8578 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8579 SEC_THREAD_LOCAL sections to STT_TLS.
8580 * reloc.c: Add 386 and IA-64 TLS relocs.
8581 * section.c (SEC_THREAD_LOCAL): Define.
8582 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8583 Remove.
8584 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8585 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8586 unconditionally.
8587 (struct elf_final_link_info): Add first_tls_sec.
8588 (elf_bfd_final_link): Set first_tls_sec.
8589 Compute elf_hash_table (info)->tls_segment.
8590 (elf_link_output_extsym): Handle STT_TLS symbols.
8591 (elf_link_input_bfd): Likewise.
8592 * syms.c (BSF_THREAD_LOCAL): Define.
8593 * bfd-in2.h: Rebuilt.
8594 * libbfd.h: Rebuilt.
8595 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8596 elf_i386_mkobject, elf_i386_object_p): New functions.
8597 (elf_howto_table): Add TLS relocs.
8598 (elf_i386_reloc_type_lookup): Support TLS relocs.
8599 (elf_i386_info_to_howto_rel): Likewise.
8600 (struct elf_i386_link_hash_entry): Add tls_type.
8601 (struct elf_i386_obj_tdata): New.
8602 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8603 New macros.
8604 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8605 (link_hash_newfunc): Clear tls_type.
8606 (elf_i386_check_relocs): Support TLS relocs.
8607 (elf_i386_gc_sweep_hook): Likewise.
8608 (allocate_dynrelocs): Likewise.
8609 (elf_i386_size_dynamic_sections): Likewise.
8610 (elf_i386_relocate_section): Likewise.
8611 (elf_i386_finish_dynamic_symbol): Likewise.
8612 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8613 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8614 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8615 want_tprel, want_dtpmod, want_dtprel.
8616 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8617 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8618 R_IA64_LTOFF_TPREL22.
8619 (elf_code_to_howto_index): Add TLS relocs.
8620 (elfNN_ia64_check_relocs): Support TLS relocs.
8621 (allocate_global_data_got): Account for TLS .got data.
8622 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8623 (elfNN_ia64_install_value): Supprt TLS relocs.
8624 (set_got_entry): Support TLS relocs.
8625 (elfNN_ia64_relocate_section): Likewise.
8626
8627 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8628
8629 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8630 BLX reloc round the relocation up rather than down.
8631 * coff-arm.c (coff_arm_relocate_section): Likewise.
8632
8633 2002-05-21 H.J. Lu (hjl@gnu.org)
8634
8635 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8636 definition.
8637
8638 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8639
8640 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8641 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8642
8643 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8644
8645 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8646 unresolved relocs.
8647 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8648
8649 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8650
8651 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8652 non-ELF targets.
8653
8654 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8655
8656 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8657 an error value.
8658 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8659 return with false on error.
8660 (elf_link_input_bfd): Check reloc_emitter return value.
8661
8662 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8663
8664 * config.bfd (armeb-*-netbsdelf*): New target.
8665
8666 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8667
8668 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8669 at the plt call stub.
8670
8671 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8672
8673 * cpu-mips.c (mips_compatible): Don't try to check machine
8674 compatibility.
8675
8676 2002-05-18 Tom Rix <trix@redhat.com>
8677
8678 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8679
8680 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8681
8682 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8683 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8684 we've already warned about an undefined symbol. Report more
8685 detail on reloc errors.
8686
8687 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8688
8689 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8690 * configure.in: Invoke AM_INSTALL_LIBBFD.
8691 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8692 (install_libbfd): .. New target.
8693 (uninstall_libbfd): Likewise.
8694 (install-bfdlibLTLIBRARIES): Likewise.
8695 (uninstall-bfdlibLTLIBRARIES): Likewise.
8696 (bfdlibdir): New.
8697 (bfdincludedir): New.
8698 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8699 * aclocal.m4: Regenerate.
8700 * configure: Regenerate.
8701 * Makefile.in: Regenerate.
8702
8703 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8704
8705 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8706 hash loop.
8707
8708 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8709
8710 * config.bfd: Add targets for sh64-linux (little endian and
8711 big endian).
8712
8713 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8714
8715 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8716 is located in the same section as the import table. Instead
8717 check, and if necessary load the section containing the thunk.
8718
8719 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8720
8721 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8722 bfd_bread.
8723 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8724 with bfd_bread.
8725
8726 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8727
8728 * aix5ppc-core.c: Warning fixes.
8729 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8730 * aout-target.h (MY_bfd_link_just_syms): Define.
8731 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8732 * bfd.c (bfd_link_just_syms): Define.
8733 * binary.c (binary_bfd_link_just_syms): Define.
8734 * bout.c (b_out_bfd_link_just_syms): Define.
8735 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8736 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8737 * coffcode.h (coff_bfd_link_just_syms): Define.
8738 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8739 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8740 (_bfd_elf_link_just_syms): Declare.
8741 * elf.c (_bfd_elf_link_just_syms): New function.
8742 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8743 sections haven't already been discarded by the linker.
8744 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8745 sections and SEC_MERGE sections.
8746 (elf_bfd_discard_info): Similarly here.
8747 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8748 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8749 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8750 * ieee.c (ieee_bfd_link_just_syms): Define.
8751 * ihex.c (ihex_bfd_link_just_syms): Define.
8752 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8753 (_bfd_generic_link_just_syms): Declare.
8754 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8755 * linker.c (_bfd_generic_link_just_syms): New function.
8756 * mmo.c (mmo_bfd_link_just_syms): Define.
8757 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8758 * oasys.c (oasys_bfd_link_just_syms): Define.
8759 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8760 * som.c (som_bfd_link_just_syms): Define.
8761 * srec.c (srec_bfd_link_just_syms): Define.
8762 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8763 (BFD_JUMP_TABLE_LINK): And here.
8764 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8765 * versados.c (versados_bfd_link_just_syms): Define.
8766 * vms.c (vms_bfd_link_just_syms): Define.
8767 * libbfd.h: Regenerate.
8768 * bfd-in2.h: Regenerate.
8769
8770 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8771
8772 * elf32-mips.c: Remove superfluous definitions copied from
8773 elfxx-mips.c.
8774 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8775 SGIish vectors to check the special case.
8776 (mips_elf_hi16_reloc): Fix comment.
8777 (mips_elf_got16_reloc): Likewise.
8778 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8779 (elf_reloc_map): Code cleanup.
8780 (mips_reloc_map): Add comment.
8781 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8782 (mips_elf32_rtype_to_howto): Likewise.
8783 (mips_elf32_discard_info): Likewise.
8784 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8785 lead to IRIX compatibility now.
8786
8787 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8788
8789 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8790
8791 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8792
8793 * config.bfd (shle-*-netbsdelf*): Add target which includes
8794 sh64 support.
8795
8796 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8797
8798 * configure.in: Revert 2002-04-07. Instead, auto-configure
8799 HAVE_ST_C_IMPL.
8800 * configure: Regenerate.
8801 * config.in: Regenerate.
8802 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8803 or AIX_5_CORE.
8804
8805 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8806
8807 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8808 corefiles as well.2
8809 * configure: Regenerate.
8810
8811 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8812
8813 * Makefile.am (install-data-local): Install headers to
8814 $(exec_prefix)/include.
8815 * Makefile.in: Regenerate.
8816
8817 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8818 Daniel Jacobowitz <drow@mvista.com>
8819
8820 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8821 map BFD_RELOC_RVA.
8822
8823 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8824
8825 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8826 hppa*-*-openbsd*): New targets.
8827 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8828 * configure: Regenerate.
8829
8830 2002-05-10 Tom Rix <trix@redhat.com>
8831
8832 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8833 xcoff64_ppc_relocate_section.
8834 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8835 * libxcoff.h: Common xcoff_reloc_type function declaration.
8836
8837 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8838
8839 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8840 added in 2002-05-09 commit.
8841
8842 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8843 don't look for stubs on all undefined syms.
8844
8845 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8846
8847 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8848 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8849 pcrel_offset.
8850
8851 * elf32-i386.c (elf_howto_table): Comments.
8852 (elf_i386_relocate_section): Handle more relocs for relocatable
8853 linking and against SEC_MERGE sections.
8854
8855 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8856
8857 * elf32-ppc.c (ppc_elf_create_got): New function.
8858 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8859 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8860 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8861 _bfd_elf_create_got_section.
8862
8863 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8864
8865 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8866 * elfxx-target.h (elf_backend_rela_normal): Define.
8867 (elfNN_bed): Init rela_normal.
8868 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8869 for section symbols here if rela_normal. Simplify abs section test.
8870 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8871 return immediately. Remove code handling relocatable linking.
8872 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8873 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8874 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8875 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8876 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8877 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8878 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8879 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8880 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8881 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8882 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8883 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8884 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8885 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8886 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8887 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8888 * elf-m10200.c (elf_backend_rela_normal): Define.
8889 * elf-m10300.c (elf_backend_rela_normal): Define.
8890 * elf32-fr30.c (elf_backend_rela_normal): Define.
8891 * elf32-i370.c (elf_backend_rela_normal): Define.
8892 * elf32-i860.c (elf_backend_rela_normal): Define.
8893 * elf32-m68k.c (elf_backend_rela_normal): Define.
8894 * elf32-mcore.c (elf_backend_rela_normal): Define.
8895 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8896 * elf32-ppc.c (elf_backend_rela_normal): Define.
8897 * elf32-s390.c (elf_backend_rela_normal): Define.
8898 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8899 * elf64-ppc.c (elf_backend_rela_normal): Define.
8900 * elf64-s390.c (elf_backend_rela_normal): Define.
8901 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8902 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8903 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8904 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8905
8906 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8907
8908 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8909 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8910
8911 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8912
8913 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8914 when not relocatable. Fix reloc_emitter call for K&R.
8915
8916 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8917
8918 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8919 reloading local sym addend mistakenly removed in 2002-05-01 change.
8920
8921 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8922 (read_abbrevs): Change "offset" param to bfd_vma.
8923 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8924 Change "abbrev_offset" to bfd_vma.
8925 (read_indirect_string): Use correct conversion chars in error
8926 message format string, cast bfd_vma's to unsigned long.
8927 (read_abbrevs): Likewise.
8928 (read_attribute_value): Likewise.
8929 (decode_line_info): Likewise.
8930 (scan_unit_for_functions): Likewise.
8931 (parse_comp_unit): Likewise.
8932
8933 2002-05-04 Tom Rix <trix@redhat.com>
8934
8935 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8936 (coff_swap_reloc_out): Same.
8937 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8938 (xcoff_swap_reloc_out): Same.
8939 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8940 case some 16 bit relocs. Add reloc value to output.
8941 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8942 R_RBR. Improve names.
8943 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8944 (bfd_xcoff_backend_data): Update with new reloc swap names.
8945 (bfd_pmac_xcoff_backend_data) : Same.
8946 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8947 (xcoff64_swap_reloc_out): Same.
8948 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8949 R_POS. Add reloc value to output.
8950 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8951 bit R_RBR. Improve names, masks.
8952 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8953 (bfd_xcoff_backend_data): Update with new reloc swap names.
8954 (bfd_xcoff_aix5_backend_data) : Same.
8955
8956 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8957
8958 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8959 bfd_count top_index, input_list, all_local_syms.
8960 (elf32_hppa_setup_section_lists): New function, split from
8961 elf32_hppa_size_stubs.
8962 (elf32_hppa_next_input_section): Likewise.
8963 (group_sections): Likewise.
8964 (get_local_syms): Likewise.
8965 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8966 stubs on undefined syms too.
8967 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8968 Only access htab elf fields when we have an elf hash table.
8969 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8970 (elf32_hppa_next_input_section): Declare.
8971
8972 2002-05-04 Bob Byrnes <byrnes@curl.com>
8973
8974 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8975 _bfd_new_bfd.
8976
8977 2002-05-03 H.J. Lu (hjl@gnu.org)
8978
8979 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8980 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8981 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8982 to hide a global symbol.
8983 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8984 forced_local to true.
8985
8986 2002-05-02 Richard Henderson <rth@redhat.com>
8987
8988 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8989 vs SHN_UNDEF to zero.
8990
8991 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8992
8993 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8994 16 bit reloc.
8995 <R_PPC64_SECTOFF_DS>: Likewise.
8996 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8997 SECTOFF reloc.
8998 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8999 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
9000 SECTOFF reloc.
9001
9002 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
9003 (ppc64_elf_ha_reloc): New function.
9004 (ppc64_elf_brtaken_reloc): New function.
9005 (ppc64_elf_sectoff_reloc): New function.
9006 (ppc64_elf_sectoff_ha_reloc): New function.
9007 (ppc64_elf_toc_reloc): New function.
9008 (ppc64_elf_toc_ha_reloc): New function.
9009 (ppc64_elf_toc64_reloc): New function.
9010 (ppc64_elf_unhandled_reloc): New function.
9011 (ppc64_elf_howto_raw): Use the above.
9012 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
9013 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
9014 <R_PPC64_SECTOFF_DS>: Likewise.
9015 (IS_ABSOLUTE_RELOC): Update.
9016 (struct ppc_link_hash_table): Add have_undefweak.
9017 (ppc64_elf_link_hash_table_create): Init.
9018 (func_desc_adjust): Set have_undefweak.
9019 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
9020 add the .sfpr blr when have_undefweak.
9021 (ppc64_elf_setup_section_lists): Check hash table flavour.
9022 (ppc64_elf_next_input_section): Move output_section->owner test to
9023 ppc64elf.em.
9024 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
9025 and relocatable test. Return TOCstart and don't set elf_gp.
9026 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
9027 offset calculation. Add assert on weak sym branch tweaks.
9028 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
9029 (ppc64_elf_toc): Declare.
9030 (ppc64_elf_next_input_section): Update.
9031
9032 2002-05-01 Alan Modra <amodra@bigpond.net.au>
9033
9034 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
9035 file_name.
9036
9037 2002-05-01 Alan Modra <amodra@bigpond.net.au>
9038
9039 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
9040 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
9041 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
9042 call branches. Correct undefined weak destination.
9043 (ppc64_elf_func_desc_adjust): Always create at least one blr in
9044 .sfpr, and correct case where either only savef* or restf* is
9045 needed.
9046
9047 Long branch stubs, multiple stub sections.
9048 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
9049 (ppc64_elf_next_input_section): Declare.
9050 * elf64-ppc.c: Move linker-only prototypes.
9051 (STUB_SUFFIX): Define.
9052 (enum ppc_stub_type): New.
9053 (struct ppc_stub_hash_entry): New.
9054 (struct ppc_branch_hash_entry): New.
9055 (struct ppc_link_hash_entry): Add stub_cache, oh.
9056 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
9057 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
9058 Rename plt_overflow to stub_error.
9059 (ppc_stub_hash_lookup): Define.
9060 (ppc_branch_hash_lookup): Define.
9061 (stub_hash_newfunc): New function.
9062 (branch_hash_newfunc): New function.
9063 (link_hash_newfunc): Init new fields.
9064 (ppc64_elf_link_hash_table_create): Likewise.
9065 (ppc64_elf_link_hash_table_free): New function.
9066 (ppc_stub_name): New function.
9067 (ppc_get_stub_entry): New function.
9068 (ppc_add_stub): New function.
9069 (create_linkage_sections): Use bfd_make_section_anyway. Create
9070 .branch_lt and .rela.branch_lt sections. Don't create .stub.
9071 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
9072 and set up for plt call stubs. Link func and func desc syms.
9073 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
9074 (func_desc_adjust): Avoid hash lookup when func desc sym available
9075 via shortcut, and set links when processing.
9076 (ppc64_elf_hide_symbol): Likewise.
9077 (allocate_dynrelocs): Don't allocate stub section here.
9078 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
9079 Remove sstub code.
9080 (ppc_type_of_stub): New function.
9081 (build_one_stub): Delete.
9082 (ppc_build_one_stub): New function.
9083 (ppc_size_one_stub): New function.
9084 (ppc64_elf_setup_section_lists): New function.
9085 (ppc64_elf_next_input_section): New function.
9086 (group_sections): New function.
9087 (get_local_syms): New function.
9088 (ppc64_elf_size_stubs): Rewrite.
9089 (ppc64_elf_build_stubs): Rewrite.
9090 (ppc64_elf_relocate_section): Look up stub entry for REL24
9091 relocs. Don't propagate REL14* to dynamic objects. Look for long
9092 branch stubs if REL14* or REL24 relocs won't reach.
9093 (bfd_elf64_bfd_link_hash_table_free): Define.
9094
9095 2002-04-30 Mark Mitchell <mark@codesourcery.com>
9096
9097 * config.bfd: Add support for powerpc-*-windiss.
9098
9099 2002-04-30 Tom Rix <trix@redhat.com>
9100
9101 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
9102 symbol names into the hash table.
9103
9104 2002-04-28 Tom Rix <trix@redhat.com>
9105
9106 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
9107 calulating relocations.
9108 (xcoff_complain_overflow) : Function table for relocation errors.
9109 (xcoff_ppc_relocate_section): Use relocation and complain function
9110 tables.
9111 (xcoff_complain_overflow_unsigned_func): New complain function.
9112 (xcoff_complain_overflow_signed_func): Same.
9113 (xcoff_complain_overflow_bitfield_func): Same.
9114 (xcoff_complain_overflow_dont_func): Same.
9115 (xcoff_reloc_type_crel): New recot function.
9116 (xcoff_reloc_type_br): Same.
9117 (xcoff_reloc_type_ba): Same.
9118 (xcoff_reloc_type_toc): Same.
9119 (xcoff_reloc_type_rel): Same.
9120 (xcoff_reloc_type_neg): Same.
9121 (xcoff_reloc_type_pos): Same.
9122 (xcoff_reloc_type_fail): Same.
9123 (xcoff_reloc_type_noop): Same.
9124 * libxcoff.h : Declare common parts for xcoff64.
9125 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
9126 and complain function tables.
9127
9128 2002-04-28 Alan Modra <amodra@bigpond.net.au>
9129
9130 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
9131 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
9132
9133 2002-04-26 Alan Modra <amodra@bigpond.net.au>
9134
9135 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
9136 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
9137
9138 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
9139 same as the output before calling elf_link_input_bfd.
9140
9141 * coffcode.h (coff_compute_section_file_positions): Set
9142 section_tail after shuffling section list.
9143
9144 2002-04-24 Christian Groessler <chris@groessler.org>
9145
9146 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
9147 addresses are 23bit with a special layout, not plain 32bit
9148 values. Prevent relocation of immediate values.
9149
9150 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
9151
9152 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
9153 MIPS-16 ASE flags are set, print something to indicate that.
9154
9155 2002-04-23 Alan Modra <amodra@bigpond.net.au>
9156
9157 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
9158 under which a plt call stub is used.
9159 (final_link_relocate): Similarly.
9160 (allocate_plt_static): Clear h-plabel except when plt entry is
9161 exclusively used for a plabel.
9162 (allocate_dynrelocs): Use the above to simplify plt sizing.
9163 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
9164 (elf32_hppa_link_hash_table_create): Init.
9165 (BL22_RP): Define.
9166 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
9167 (elf32_hppa_check_relocs): Set has_22bit_branch.
9168
9169 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
9170 (final_link_relocate): Likewise.
9171
9172 2002-04-22 Jakub Jelinek <jakub@redhat.com>
9173
9174 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
9175 search table if some FDE is DW_EH_PE_aligned encoded either.
9176 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
9177
9178 2002-04-22 Richard Smith <richard@ex-parrot.com>
9179 Jakub Jelinek <jakub@redhat.com>
9180
9181 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
9182 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
9183 encoded personality.
9184 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
9185 for CIE/FDE removal.
9186
9187 2002-04-20 Tom Rix <trix@redhat.com>
9188
9189 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
9190
9191 2002-04-20 Alan Modra <amodra@bigpond.net.au>
9192
9193 * archures.c (bfd_lookup_arch): Move the list order comment..
9194 (struct bfd_arch_info): ..to where it belongs.
9195 * bfd-in2.h: Regenerate.
9196
9197 * archures.c (bfd_lookup_arch): Add comment on list order.
9198 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
9199 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
9200 is always at head of list.
9201
9202 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9203
9204 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
9205 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
9206 definition of these functions for ARM_WINCE builds as they are
9207 not used.
9208 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
9209 for ARM_WINCE builds.
9210
9211 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9212
9213 * coff-arm.c (bfd_arm_process_before_allocation):
9214
9215 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
9216
9217 * cpu-sh.c (scan_mach): Delete.
9218 (arch_info_struct): Replace scan_mach with bfd_default_scan.
9219 (bfd_sh_arch): Likewise.
9220
9221 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
9222
9223 * ihex.c (ihex_write_object_contents): Fix check for records
9224 crossing 64K boundaries.
9225
9226 2002-04-16 Alan Modra <amodra@bigpond.net.au>
9227
9228 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
9229 type rather than just assuming entries are ELF.
9230 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
9231 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
9232 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9233 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9234 rather than elf_link_hash_entry.
9235
9236 2002-04-15 Richard Henderson <rth@redhat.com>
9237
9238 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9239 n32 binaries.
9240
9241 2002-04-15 Michael Snyder <msnyder@redhat.com>
9242
9243 * opncls.c (bfd_close): Write contents if writeable.
9244 Minor formatting tidy-ups.
9245
9246 2002-04-15 Alan Modra <amodra@bigpond.net.au>
9247
9248 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9249
9250 2002-04-12 Michael Snyder <msnyder@redhat.com>
9251
9252 * bfd-in.h (bfd_get_section_lma): New access macro.
9253 Minor white-space fix-up.
9254
9255 2002-04-12 Alan Modra <amodra@bigpond.net.au>
9256
9257 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9258 header pad.
9259
9260 2002-04-09 DJ Delorie <dj@redhat.com>
9261
9262 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9263
9264 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9265
9266 * coffcode.h (coff_read_word): New.
9267 (coff_compute_checksum): New.
9268 (coff_apply_checksum): New.
9269 (coff_write_object_contents): Call coff_apply_checksum () to
9270 apply checksum to PE image.
9271
9272 2002-04-08 Randolph Chung <tausq@debian.org>
9273
9274 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9275 (elf32_hppa_final_link): Split out sorting logic to..
9276 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9277 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9278
9279 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9280
9281 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9282 pattern.
9283 * configure: Re-generate.
9284
9285 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9286
9287 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9288 is greater or equal to 4.3.3.
9289 * configure: Regenerate.
9290 Fix PR gdb/344.
9291
9292 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
9293
9294 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9295 R_CRIS_32_PCREL>: Fix typo in name.
9296 (cris_elf_check_relocs): Always create .rela.got here when
9297 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9298 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9299 assume it's created.
9300
9301 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
9302
9303 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9304 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9305 define.
9306 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9307 * bfd.c (bfd_link_hash_table_free): Define.
9308 * binary.c (binary_bfd_link_hash_table_free): Define.
9309 * bout.c (b_out_bfd_link_hash_table_free): Define.
9310 * coff-rs6000.c (rs6000coff_vec): Include
9311 _bfd_generic_link_hash_table_free.
9312 (pmac_xcoff_vec): Likewise.
9313 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9314 (aix5coff64_vec): Likewise.
9315 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9316 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9317 (bfd_elf32_bfd_link_hash_table_free): Define.
9318 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9319 (bfd_elf32_bfd_link_hash_table_free): Define.
9320 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9321 define.
9322 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9323 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9324 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9325 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9326 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9327 (_bfd_generic_link_hash_table_free): Add prototype.
9328 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9329 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9330 * linker.c (_bfd_generic_link_hash_table_free): New function.
9331 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9332 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9333 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9334 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9335 * som.c (som_bfd_link_hash_table_free): Define.
9336 * srec.c (srec_bfd_link_hash_table_free): Define.
9337 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9338 * versados.c (versados_bfd_link_hash_table_free): Define.
9339 * vms.c (vms_bfd_link_hash_table_free): New function.
9340 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9341
9342 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9343 instead of bfd_alloc.
9344 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9345 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9346 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9347 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9348 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9349 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9350 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9351 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9352 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9353 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9354 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9355 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9356 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9357 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9358 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9359 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9360 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9361 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9362 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9363 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9364 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9365 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9366 * m68klinux.c (linux_link_hash_table_create): Likewise.
9367 * sparclinux.c (linux_link_hash_table_create): Likewise.
9368 * sunos.c (sunos_link_hash_table_create): Likewise.
9369 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9370
9371 * targets.c: Add _bfd_link_hash_table_free to xvec.
9372
9373 * bfd-in2.h: Regenerate.
9374 * libbfd.h: Regenerate.
9375 * libcoff.h: Regenerate.
9376
9377 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9378
9379 * dep-in.sed: Cope with absolute paths.
9380 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9381 Run "make dep-am".
9382 * Makefile.in: Regenerate.
9383 * coff-arm.c: Fix copyright date.
9384 * cpu-h8300.c: Likewise.
9385 * cpu-i370.c: Likewise.
9386 * cpu-s390.c: Likewise.
9387 * cpu-mips.c: Likewise.
9388 * po/SRC-POTFILES.in: Regenerate.
9389
9390 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9391
9392 * Makefile.am: Add elfxx-mips.c to the known backends.
9393 (elf32-mips.lo): remove dependency to coff/external.h.
9394 * Makefile.in: Regenerate.
9395 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9396 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9397 accordingly.
9398 * configure: Regenerate.
9399 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9400 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9401 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9402 MIPS specific backend functions.
9403 * elf32-mips.c: Moved most code to elfxx-mips.c.
9404 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9405 static.
9406 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9407 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9408 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9409 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9410 interface to allow selection of the right REL or RELA howto table.
9411 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9412 static. Let it refuse n32 objects.
9413 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9414 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9415 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9416 (elf32_mips_ignore_discarded_relocs): Rename from
9417 _bfd_elf32_mips_ignore_discarded_relocs.
9418 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9419 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9420 (elf_mips_howto_table_rela): Remove.
9421 * elf64-mips.c: Moved most code to elfxx-mips.c.
9422 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9423 (mips_elf64_rtype_to_howto): New function.
9424 (mips_elf64_object_p): Likewise.
9425 (elf64_mips_irix_compat): Likewise.
9426 * elfxx-mips.c: New file containing common code merged together from
9427 elf32-mips.c and elf64-mips.c.
9428 * elfxx-mips.h: New file containing MIPS specific prototypes from
9429 elf-bfd.h.
9430 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9431 elf_backend_mips_rtype_to_howto.
9432
9433 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9434
9435 * srec.c (MAXCHUNK, Chunk): Revise comments.
9436 (srec_write_record): Correct buffer size.
9437 (srec_write_header): Do without intermediate buffer.
9438 (srec_write_section): Validate Chunk.
9439 (srec_write_terminator): Pass NULL instead of dummy buffer.
9440 (srec_write_symbols): Pass file and symbol names directly to
9441 bfd_bwrite so sprintf won't overflow buffer.
9442
9443 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9444
9445 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9446 PC relative relocs against hidden symbols.
9447 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9448
9449 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9450
9451 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9452 LMAs, loop over segments until p_vaddr and p_memsz specify an
9453 extent enclosing the section.
9454
9455 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9456
9457 * ihex.c (ihex_write_object_contents): Do not allow records to
9458 cross a 64K boundary - wrap if necessary.
9459
9460 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9461
9462 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9463 which caused the returned LWP ID to always be 0.
9464
9465 2002-04-01 Richard Henderson <rth@redhat.com>
9466
9467 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9468 (elf32_sparc_relocate_section): Use it to figure out when to
9469 initialize .got entries.
9470 * elf64-sparc.c: Similarly.
9471
9472 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9473
9474 * linker.c (link_action): Ignore duplicate warning syms.
9475 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9476 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9477 (elf_adjust_dynamic_symbol): Likewise.
9478 (elf_export_symbol): Likewise.
9479 (elf_link_find_version_dependencies): Likewise.
9480 (elf_link_assign_sym_version): Likewise.
9481 (elf_link_sec_merge_syms): Likewise.
9482 (elf_link_output_extsym): Likewise.
9483 (elf_gc_sweep_symbol): Likewise.
9484 (elf_gc_propagate_vtable_entries_used): Likewise.
9485 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9486 (elf_gc_allocate_got_offsets): Likewise.
9487 (elf_collect_hash_codes): Likewise.
9488 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9489 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9490 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9491 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9492 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9493 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9494 (elf_cris_discard_excess_dso_dynamics): Likewise.
9495 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9496 (mark_PIC_calls): Likewise.
9497 (allocate_plt_static): Likewise.
9498 (allocate_dynrelocs): Likewise.
9499 (readonly_dynrelocs): Likewise.
9500 * elf32-i386.c (allocate_dynrelocs): Likewise.
9501 (readonly_dynrelocs): Likewise.
9502 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9503 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9504 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9505 (mips_elf_sort_hash_table_f): Likewise.
9506 (mips_elf_check_mips16_stubs): Likewise.
9507 * elf32-s390.c (allocate_dynrelocs): Likewise.
9508 (readonly_dynrelocs): Likewise.
9509 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9510 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9511 (xstormy16_relax_plt_realloc): Likewise.
9512 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9513 (elf64_alpha_output_extsym): Likewise.
9514 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9515 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9516 (mips_elf64_check_mips16_stubs): Likewise.
9517 (mips_elf64_output_extsym): Likewise.
9518 * elf64-ppc.c (func_desc_adjust): Likewise.
9519 (allocate_dynrelocs): Likewise.
9520 (readonly_dynrelocs): Likewise.
9521 * elf64-s390.c (allocate_dynrelocs): Likewise.
9522 (readonly_dynrelocs): Likewise.
9523 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9524 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9525 (readonly_dynrelocs): Likewise.
9526 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9527 * aoutx.h (aout_link_write_other_symbol): Likewise.
9528 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9529 (_bfd_coff_write_global_sym): Likewise.
9530 * i386linux.c (linux_tally_symbols): Likewise.
9531 * m68klinux.c (linux_tally_symbols): Likewise.
9532 * sparclinux.c (linux_tally_symbols): Likewise.
9533 * pdp11.c (aout_link_write_other_symbol): Likewise.
9534 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9535 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9536 (xcoff_write_global_symbol): Likewise.
9537
9538 * cofflink.c (_bfd_coff_final_link): Formatting.
9539 * cpu-mips.c (mips_compatible): Make static, prototype.
9540 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9541 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9542 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9543 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9544 (mips_elf64_final_link): Likewise.
9545 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9546 prototype.
9547
9548 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9549
9550 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9551 (SWAP_OUT_RELOC_OFFSET): Define.
9552
9553 2002-03-27 Gregory Steuck <greg@nest.cx>
9554
9555 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9556 terminating NULL if empty symbol table.
9557 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9558
9559 2002-03-26 H.J. Lu (hjl@gnu.org)
9560
9561 * elflink.h (elf_link_input_bfd): Revert the last change since
9562 the gcc exception handling isn't fixed yet.
9563
9564 2002-03-26 H.J. Lu (hjl@gnu.org)
9565
9566 * elflink.h (elf_link_input_bfd): Complain about relocations
9567 against local symbols in discarded sections.
9568
9569 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9570
9571 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9572
9573 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9574
9575 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9576 section file offset for !SEC_LOAD sections.
9577
9578 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9579
9580 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9581 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9582
9583 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9584
9585 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9586 Whitespace changes.
9587 * archive.c: Update copyright date.
9588 * bfd-in2.h: Regenerate.
9589 * libbfd.h: Regenerate.
9590 * Makefile.am: Run "make dep-am"
9591 * Makefile.in: Regenerate.
9592 * po/SRC-POTFILES.in: Regenerate.
9593
9594 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9595
9596 * dwarf2.c (struct funcinfo): Move up.
9597 (lookup_address_in_function_table): New argument function_ptr.
9598 Set it.
9599 (lookup_address_in_line_table): New argument function. If function
9600 is non-NULL, use it to handle ``addr'' before the first line note of
9601 the function.
9602 (comp_unit_find_nearest_line): Update and swap calls to
9603 lookup_address_in_function_table and lookup_address_in_line_table.
9604 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9605 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9606
9607 2002-03-20 Tom Rix <trix@redhat.com>
9608
9609 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9610 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9611 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9612
9613 2002-03-19 Tom Rix <trix@redhat.com>
9614
9615 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9616 dynamic objects in archives.
9617
9618 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9619
9620 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9621 STT_NOTYPE symbols to STT_OBJECT.
9622
9623 2002-03-18 Jan Hubicka <jh@suse.cz>
9624
9625 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9626
9627 2002-03-18 Tom Rix <trix@redhat.com>
9628
9629 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9630 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9631 * coff-rs6000 (do_pad) : New function for archive padding.
9632 (do_copy) : New function for object file copying in archives.
9633 (do_shared_object_padding) : New function for padding shared
9634 objects to their text section alignment in archives.
9635 (bfd_xcoff_ar_achive_set_magic) : Stub.
9636 (xcoff_write_armap_big) : Use do_copy and do_pad.
9637 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9638 do_copy and do_pad.
9639 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9640 bfd_xcoff_magic_number.
9641 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9642 fop.
9643 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9644 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9645 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9646 * rs6000-core.c : Update copyright date.
9647 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9648 csectpp.
9649 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9650 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9651 (coff_set_flags) : Use bfd_xcoff_magic_number.
9652 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9653 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9654 * Makefile.am : Same.
9655 * config.bfd : Same.
9656 * targets.c : Same.
9657 * configure : Regnerate.
9658 * Makefile.in : Same.
9659 * bfd-in2.h : Same.
9660
9661 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9662
9663 * po/fr.po: Updated version.
9664
9665 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9666
9667 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9668 * libbfd.h: Regenerate.
9669 * archive.c (coff_write_armap): Pass on failures from
9670 bfd_write_bigendian_4byte_int.
9671
9672 2002-03-14 H.J. Lu <hjl@gnu.org>
9673
9674 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9675 error to bfd_error_nonrepresentable_section for reinit_array
9676 section in DSO.
9677
9678 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9679
9680 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9681 OR it in rather than replacing previously selected flags.
9682
9683 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9684 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9685
9686 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9687
9688 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9689 (N): Use the above.
9690 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9691 ensure reloc size matches before calling elf_link_input_bfd.
9692 Add an assert to check reloc size when counting output relocs.
9693
9694 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9695
9696 * mmo.c (mmo_get_loc): Return NULL rather than false.
9697
9698 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9699
9700 * po/fr.po: Updated version.
9701
9702 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9703
9704 * archures.c (bfd_default_compatible): Test bits_per_word.
9705 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9706 bfd_default_compatible.
9707 * cpu-i370.c (i370_compatible): Likewise.
9708 * cpu-sparc.c (sparc_compatible): Likewise.
9709 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9710
9711 * elflink.h: Formatting fixes.
9712 (elf_link_output_extsym): Merge undefined and undef weak cases.
9713
9714 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9715 when word size of input matches output word size.
9716
9717 2002-03-12 Andreas Jaeger <aj@suse.de>
9718
9719 * cpu-i386.c (i386_compatible): New. Use it instead of
9720 bfd_default_compatible.
9721
9722 2002-03-07 H.J. Lu (hjl@gnu.org)
9723
9724 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9725 as the type for bfd_reloc_val.
9726
9727 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9728
9729 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9730 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9731 (elf_hppa_final_link_relocate): Correct relocations for indirect
9732 references to local data through the DLT. Fix .opd creation for
9733 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9734 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9735 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9736 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9737 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9738 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9739 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9740
9741 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9742
9743 * merge.c (_bfd_merge_sections): Don't segfault if there
9744 is nothing to merge due to GC.
9745
9746 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9747
9748 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9749 symbols that have been forced local.
9750
9751 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9752 to output forced local syms for non-shared link.
9753 (elf_link_output_extsym): Tweak condition for calling backend
9754 adjust_dynamic_symbol so that previous behaviour is kept.
9755 Whitespace changes throughout file.
9756
9757 2002-03-04 H.J. Lu <hjl@gnu.org>
9758
9759 * elf.c (bfd_section_from_shdr): Handle special sections,
9760 .init_array, .fini_array and .preinit_array.
9761 (elf_fake_sections): Likewise.
9762
9763 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9764 DT entry only if the section is in output for .init_array,
9765 .fini_array and .preinit_array. Complain about .preinit_array
9766 section in DSO.
9767 (elf_bfd_final_link): Warn zero size for .init_array,
9768 .fini_array and .preinit_array sections.
9769
9770 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9771 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9772 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9773 .preinit_array.
9774
9775 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9776
9777 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9778 * configure: Regenerate.
9779
9780 2002-03-02 Tom Rix <trix@redhat.com>
9781
9782 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9783 symbolic equiv.
9784 * coff-rs6000.c (xcoff_howto_table): Same.
9785
9786 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9787
9788 * elflink.h (size_dynamic_sections): If section named
9789 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9790 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9791 ".init_array" and ".fini_array".
9792 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9793 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9794 DT_FINI_ARRAY.
9795
9796 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9797
9798 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9799 dynsyms.
9800
9801 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9802
9803 * elf64-hppa.h: Update copyright date.
9804
9805 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9806 (ppc64_elf_relocate_section): Don't generate power4 style branch
9807 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9808
9809 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9810
9811 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9812 last patch.
9813 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9814
9815 2002-02-21 Andreas Jaeger <aj@suse.de>
9816
9817 * elf64-x86-64.c: Major rework that introduces all recent changes
9818 to the x86-64 backend. Get a closer match to elf32-i386.
9819 (struct elf64_x86_64_dyn_relocs): Rename from
9820 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9821 all users.
9822 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9823 sections.
9824 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9825 remove casts, initialize new hash members.
9826 (create_got_section): New.
9827 (elf64_x86_64_create_dynamic_sections): New.
9828 (elf64_x86_64_copy_indirect_symbol): New.
9829 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9830 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9831 Reference count possible .plt and .got entries. Don't test input
9832 section SEC_READONLY here to try to avoid copy relocs, and keep
9833 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9834 DF_TEXTREL here. Delay setting of variables until needed. Cache
9835 pointer to "sreloc" section in elf_section_data. Tweak condition
9836 under which .got created. Report files with bad relocation
9837 section names.
9838 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9839 Reference count possible .plt entries. Don't deallocate .got and
9840 .relgot space here.
9841 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9842 do copy reloc processing for weakdefs. Remove redundant casts and
9843 aborts. Delay setting of vars until needed. Move creation of
9844 dynamic symbols and allocation of .plt and .rela.plt to
9845 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9846 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9847 (allocate_dynrelocs): New.
9848 (readonly_dynrelocs): New.
9849 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9850 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9851 Zero out the dynamic allocated content space.
9852 (elf64_x86_64_discard_copies): Removed.
9853 (elf64_x86_64_relocate_section): Make use of dynamic section
9854 short-cuts. Localise vars, and delay setting. Better error
9855 reporting, replace BFD_ASSERT with abort. Check
9856 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9857 regular object file and tread the weak definition as the normal
9858 one. Don't discard relocs for undefweak or undefined symbols and
9859 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9860 relocs.
9861 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9862 symbols that have been forced local. Use same test to decide if
9863 we can use a relative reloc for got as relocate_section. Expand
9864 SHN_UNDEF comment. Move expressions out of function calls.
9865 Replace BFD_ASSERT with abort.
9866 (bfd_elf64_bfd_final_link): Removed.
9867 (elf_backend_copy_indirect_symbol): Define.
9868
9869 2002-02-20 Tom Rix <trix@redhat.com>
9870
9871 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9872 (_bfd_xcoff_reloc_type_lookup): Use it.
9873 * coff64-rs6000.c (xcoff64_howto_table): Same.
9874 (xcoff64_reloc_type_lookup): Same.
9875
9876 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9877
9878 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9879 little endian.
9880
9881 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9882
9883 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9884 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9885 * bfd-in2.h: Regenerate.
9886 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9887 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9888 with "s390:64-bit".
9889 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9890 (elf_s390_reloc_type_lookup): Likewise.
9891 (elf_s390_check_relocs): Likewise.
9892 (elf_s390_gc_sweep_hook): Likewise.
9893 (elf_s390_relocate_section): Likewise.
9894 (elf_s390_object_p): Use renamed architecture define.
9895 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9896
9897 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9898
9899 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9900
9901 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9902
9903 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9904 absptr -> pcrel optimization for shared libs.
9905 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9906 library cannot be converted to pcrel.
9907 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9908 relative.
9909 * elf32-i386.c (elf_i386_relocate_section): If
9910 _bfd_elf_section_offset returned -2, skip, but make sure the
9911 relocation is installed.
9912 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9913 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9914 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9915 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9916 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9917 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9918 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9919 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9920 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9921 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9922 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9923 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9924 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9925 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9926 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9927 _bfd_elf_section_offset returning -2 the same way as -1.
9928 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9929 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9930 and BFD_ASSERT.
9931 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9932
9933 2002-02-18 Tom Rix <trix@redhat.com>
9934
9935 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9936 (bfd_xcoff_size_dynamic_sections): Same.
9937 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9938 (bfd_xcoff_size_dynamic_sections): Same.
9939 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9940 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9941 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9942 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9943 * bfd-in2.h: Regenerate.
9944
9945 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9946
9947 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9948 (struct ppc_link_hash_table): Add sfpr.
9949 (ppc64_elf_link_hash_table_create): Init it.
9950 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9951 .glink out to..
9952 (create_linkage_sections): ..here. Make .sfpr too.
9953 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9954 dynobj early.
9955 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9956 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9957 ._restf* functions, and create as needed.
9958 (func_desc_adjust): Only force_local for shared libs.
9959
9960 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9961
9962 * configure.in: Bump version number post 2.12 branching.
9963 * configure: Regenerate.
9964
9965 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9966
9967 * mmo.c: Correct and improve comments.
9968 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9969 zero-pad. Use input to fill up non-empty bfd buffer.
9970 (mmo_flush_chunk): New function.
9971 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9972 changed. Don't emit location specifier if VMA is same as
9973 *LAST_VMAP after omitting leading zero contents. Call
9974 mmo_flush_chunk before emitting location specifier.
9975 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9976 with mmo_write_loc_chunk calls.
9977 (mmo_internal_write_section): Call mmo_flush_chunk after
9978 mmo_write_chunk.
9979 (mmo_write_symbols_and_terminator): Move :Main to first position
9980 in symbol array. Add faked one if it does not exist if there are
9981 other symbols. Don't add it if there are no symbols at all. Move
9982 out test for value of :Main from symbol loop. Rename table
9983 fakemain to maintable and variable mainsym to fakemain.
9984
9985 2002-02-15 Richard Henderson <rth@redhat.com>
9986
9987 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9988 section with no got matches any got. Simplify error generaion.
9989
9990 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9991
9992 Support arbitrary length fill patterns.
9993 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9994 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9995 Call default_data_link_order.
9996 (default_fill_link_order): Delete.
9997 (default_data_link_order): New function.
9998 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9999 of bfd_fill_link_order with bfd_data_link_order.
10000 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
10001 * elf64-mips.c (mips_elf64_final_link): Likewise.
10002
10003 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
10004 Correct value returned in "end" for "0x<non-hex>".
10005
10006 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
10007
10008 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
10009 (scan): Test against 'mach' field in info structure.
10010
10011 2002-02-14 Alan Modra <amodra@bigpond.net.au>
10012
10013 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
10014
10015 2002-02-14 Matt Fredette <fredette@netbsd.org>
10016
10017 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
10018 EF_M68000.
10019
10020 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
10021
10022 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
10023 non-zero physical addresses when adjusting the LMAs of new
10024 sections.
10025
10026 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
10027
10028 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
10029 from _bfd_elf_hppa_gen_reloc_type.
10030 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
10031 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
10032 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
10033 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
10034
10035 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
10036
10037 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
10038 loading its contents if there's nothing to do in it.
10039
10040 2002-02-12 Alan Modra <amodra@bigpond.net.au>
10041
10042 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
10043 64k boundary.
10044
10045 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
10046 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
10047 (ppc64_elf_finish_dynamic_sections): Set values for them.
10048
10049 2002-02-11 Michael Snyder <msnyder@redhat.com>
10050
10051 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
10052 * elf.c (elfcore_grok_pstatus): Add prototype.
10053 (elfcore_grok_lwpstatus): Add prototype.
10054 (elfcore_write_lwpstatus): New function.
10055 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
10056
10057 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
10058
10059 * elf32-sh.c: Added missing prototypes.
10060 * elf32-sh64.c: Likewise.
10061 (sh_elf_align_loads): Mark unused args as such.
10062 * elf64-sh64.c: Added missing prototypes.
10063 (struct elf_sh64_link_hash_entry): Fix typo.
10064 (sh_elf64_relocate_section): Fix info argument passed to
10065 _bfd_elf_section_offset.
10066
10067 2002-02-11 Alan Modra <amodra@bigpond.net.au>
10068
10069 * Makefile.am: "make dep-am".
10070 * Makefile.in: Regenerate.
10071 * aclocal.m4: Regenerate.
10072 * config.in: Regenerate.
10073 * configure: Regenerate.
10074
10075 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
10076
10077 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
10078 variable warnings.
10079 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
10080 comparison warning.
10081 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
10082 cast warnings for the common case.
10083
10084 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
10085
10086 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
10087 vectors.
10088 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
10089 vectors.
10090
10091 2002-02-09 Richard Henderson <rth@redhat.com>
10092
10093 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
10094 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
10095 (elf64_alpha_relocate_section): Likewise.
10096 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
10097 * bfd-in2.h, libbfd.h: Rebuild.
10098
10099 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
10100
10101 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
10102 that base-plus-offset reloc accounting is consistent.
10103 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
10104 up to date for undefined symbols.
10105
10106 2002-02-08 Eric Christopher <echristo@redhat.com>
10107
10108 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10109
10110 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
10111 sections for the O32 ABI.
10112
10113 2002-02-08 Chris Demetriou <cgd@broadcom.com>
10114
10115 * elf32-arm.h: Fix formatting of _("...").
10116 * elf32-d10v.c: Likewise.
10117 * elf32-m68k.c: Likewise.
10118 * elf32-mips.c: Likewise.
10119
10120 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
10121
10122 * coff-or32.c: Fix compile time warning messages.
10123
10124 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
10125
10126 Contribute sh64-elf.
10127 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
10128 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
10129 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
10130 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
10131 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
10132 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
10133 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
10134 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
10135 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
10136 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
10137 New relocs.
10138 * libbfd.h, bfd-in2.h: Rebuilt.
10139 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
10140 (sh_reloc_map): Map them.
10141 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
10142 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
10143 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
10144 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
10145 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
10146 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
10147 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
10148 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
10149 datalabel_got_offset.
10150 (sh_elf_link_hash_newfunc): Initialize it.
10151 (sh_elf_relocate_section): Augment the scope of
10152 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
10153 GOT and GOTOFF handling to new SHmedia relocation types. Support
10154 GOT_BIAS.
10155 (sh_elf_check_relocs): Likewise.
10156 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
10157 PLT entries using movi_shori_putval. Support GOT_BIAS.
10158 (sh_elf_finish_dynamic_sections): Likewise.
10159 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
10160 relocation, it's now done by the caller.
10161 (GOT_BIAS): New.
10162 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
10163 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
10164 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
10165 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
10166 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
10167 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
10168 sh64_elf64_hash_table): New.
10169 (sh_elf64_howto_table): Introduce new relocs.
10170 (sh_elf64_info_to_howto): Accept new PIC relocs.
10171 (sh_elf64_relocate_section): Augment the scope of
10172 seen_stt_datalabel. Support new PIC relocs.
10173 (sh_elf64_check_relocs): Support new PIC relocs.
10174 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
10175 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
10176 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
10177 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
10178 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
10179 movi_shori_putval, movi_3shori_putval,
10180 sh64_elf64_create_dynamic_sections,
10181 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
10182 sh64_elf64_size_dynamic_sections,
10183 sh64_elf64_finish_dynamic_symbol,
10184 sh64_elf64_finish_dynamic_sections): New.
10185 (elf_backend_create_dynamic-sections,
10186 bfd_elf64_bfd_link_hash_table_create,
10187 elf_backend_adjust_dynamic_symbol,
10188 elf_backend_size_dynamic_sections,
10189 elf_backend_finish_dynamic_symbol,
10190 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
10191 elf_backend_plt_readonly, elf_backend_want_plt_sym,
10192 elf_backend_got_header_size, elf_backend_plt_header_size):
10193 Define.
10194 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
10195 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
10196 match official numbers and names; moved unmaching ones to the
10197 range 0xf2-0xff.
10198 * elf32-sh64.c, elf64-sh64.c: Likewise.
10199 2001-03-12 DJ Delorie <dj@redhat.com>
10200 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
10201 sections.
10202 2001-03-12 DJ Delorie <dj@redhat.com>
10203 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
10204 be aligned.
10205 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
10206 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
10207 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
10208 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
10209 .cranges section with SEC_SORT_ENTRIES set.
10210 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
10211 incoming sorted .cranges section.
10212 (sh64_bfd_elf_copy_private_section_data): New.
10213 (sh64_elf_final_write_processing): Only sort .cranges and modify
10214 start address if called by linker.
10215 2001-01-08 Ben Elliston <bje@redhat.com>
10216 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
10217 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
10218 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
10219 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10220 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
10221 line. Add comments before all entries.
10222 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
10223 comment.
10224 (sh_elf64_reloc): Correct head comment.
10225 (sh_elf64_relocate_section): Correct spacing.
10226 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
10227 instead call reloc_dangerous callback.
10228 <case R_SH_SHMEDIA_CODE>: New case.
10229 (sh_elf64_gc_mark_hook): Correct spacing.
10230 (sh_elf64_check_relocs): Ditto.
10231 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10232 New case.
10233 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10234 functions.
10235 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10236 clarify describing comment. Add comments before all entries.
10237 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10238 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
10239 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10240 Sort .cranges section in final link. Prepare to set bit 0 on
10241 entry address.
10242 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10243 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10244 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10245 .cranges section.
10246 (sh64_backend_section_from_shdr): New, to recognize
10247 SHT_SH5_CR_SORTED on incoming .cranges section.
10248 (elf_backend_section_from_shdr): Define.
10249 (sh64_elf_final_write_processing): Sort outgoing .cranges
10250 section. (New, temporarily disabled:) Set bit 0 on entry address
10251 according to ISA type.
10252 (sh64_find_section_for_address): New.
10253 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10254 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10255 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10256 bfd_malloc, not xmalloc.
10257 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10258 global.
10259 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10260 temporarily disabled) setting bit 0 on entry address.
10261 (elf_backend_final_write_processing): Define.
10262 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
10263 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10264 be a proper relocation for PTA and PTB rather than a marker.
10265 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10266 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10267 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10268 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10269 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10270 Zero src_mask.
10271 * elf64-sh64.c: Ditto.
10272 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10273 * elf32-sh64.c: Include opcodes/sh64-opc.h
10274 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10275 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10276 parameters. No unused parameters. Caller changed.
10277 <case R_SH_PT_16>: New case.
10278 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10279 * Makefile.in: Regenerate.
10280 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
10281 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10282 all code sections.
10283 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10284 (sh64_elf_merge_private_data): Ditto.
10285 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10286 to access stored section flags.
10287 (sh64_elf_final_write_processing): Return immediately unless
10288 called by linker. Use sh64_elf_section_data (cranges) to get size
10289 of linker-generated cranges entries.
10290 (sh64_elf_copy_private_data): Add missing "return true".
10291 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10292 (sh_elf64_merge_private_data): Ditto.
10293 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
10294 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10295 elf64-sh64.c:sh64_elf_fake_sections.
10296 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
10297 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
10298 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10299 (sh64_elf_final_write_processing): New.
10300 (elf_backend_final_write_processing): Define.
10301 (sh64_elf_fake_sections): Get header flags from tdata field.
10302 (sh64_elf_copy_private_data): Do not call
10303 sh64_elf_copy_private_data_internal, just copy e_flags field.
10304 (sh64_elf_merge_private_data): Do not call
10305 sh64_elf_copy_private_data_internal.
10306 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
10307 Remove EF_SH64_ABI64, let ELF size make difference.
10308 Remove SH64-specific BFD section flag.
10309 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10310 containing SHmedia through elf_section_data (asect)->tdata
10311 non-zero, not using a BFD section flag.
10312 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10313 (sh64_elf_merge_private_data): Similar.
10314 (elf_backend_section_flags): Don't define.
10315 (sh64_elf_backend_section_flags): Delete.
10316 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10317 not EF_SH64_ABI64.
10318 (sh_elf64_merge_private_data): Similar.
10319 * section.c (Section flags definitions): Don't define
10320 SEC_SH_ISA_SHMEDIA.
10321 (bfd-in2.h): Regenerate.
10322 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10323 Make DataLabel references work with partial linking.
10324 * elf32-sh64.c: Fix formatting.
10325 (sh64_elf_link_output_symbol_hook): New.
10326 (elf_backend_link_output_symbol_hook): Define to
10327 sh64_elf_link_output_symbol_hook.
10328 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10329 undefined if partial linking. Adjust sanity check.
10330 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10331 (elf_backend_link_output_symbol_hook): Define to
10332 sh64_elf64_link_output_symbol_hook.
10333 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10334 undefined if partial linking. Adjust sanity check.
10335 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10336 Implement semantics for inter-file DataLabel references.
10337 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10338 (sh64_elf64_add_symbol_hook): New.
10339 (sh_elf64_relocate_section): If passing an indirect symbol with
10340 st_type STT_DATALABEL on the way to a symbol with st_other
10341 STO_SH5_ISA32, do not bitor 1 to the relocation.
10342 (elf_backend_add_symbol_hook): Define to
10343 sh64_elf64_add_symbol_hook.
10344 * elf64-sh32.c: Tweak comments.
10345 (DATALABEL_SUFFIX): Define.
10346 (sh64_elf_add_symbol_hook): New.
10347 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10348 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10349 symbol with st_type STT_DATALABEL on the way to a symbol with
10350 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10351 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10352 Pass through STT_DATALABEL.
10353 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10354 (elf_backend_get_symbol_type): Define.
10355 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10356 (elf_backend_get_symbol_type): Define.
10357 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10358 * elf32-sh64.c: Tweak comments.
10359 (sh64_elf_copy_private_data_internal): Add prototype.
10360 (bfd_elf32_bfd_set_private_flags): Define.
10361 (sh64_elf_copy_private_data_internal): Compare machine name, not
10362 textual BFD target name, to check whether to copy section flag
10363 SHF_SH5_ISA32.
10364 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10365 Tweak section-contents-type-mismatch message.
10366 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10367 Validize reloc-types.
10368 * elf64-sh64.c: New file.
10369 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10370 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10371 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10372 Regenerate dependencies.
10373 * Makefile.in: Regenerate.
10374 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10375 bfd_elf64_sh64l_vec.
10376 * configure.in: Handle bfd_elf64_sh64_vec and
10377 bfd_elf64_sh64l_vec.
10378 * configure: Regenerate.
10379 * po/POTFILES.in: Regenerate.
10380 * po/bfd.pot: Regenerate.
10381 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10382 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10383 anything else but EF_SH64 and EF_SH64_ABI64.
10384 (sh64_elf_merge_private_data): Emit error for anything else but
10385 EF_SH64 and EF_SH64_ABI64.
10386 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10387 from targ_selvecs.
10388 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10389 bfd_elf32_sh64l_vec as a temporary measure.
10390 * configure: Regenerate.
10391 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10392 * cpu-sh.c (arch_info_struct): Include sh5 item
10393 unconditionalized.
10394 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10395 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10396 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10397 * elf32-sh64.c: Tweak comments.
10398 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10399 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10400 (sh64_elf_copy_private_data_internal): Wrap long line.
10401 (sh64_elf_merge_private_data): Rewrite to allow objects from
10402 SH64 subsets to be linked together.
10403 (INCLUDE_SHMEDIA): Define.
10404 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10405 Parenthesize plus-expression inside or-expression.
10406 <global symbol>: Ditto.
10407 (sh_elf_set_mach_from_flags): Remove code refusing
10408 deleted EF_SH64_32BIT_ABI flag.
10409 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10410 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10411 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10412 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10413 (sh_elf_relocate_section) <local symbol>: Or 1 in
10414 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10415 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10416 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10417 relocation.
10418 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10419 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10420 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10421 Regenerate dependencies.
10422 * Makefile.in: Regenerate.
10423 * archures.c: Add bfd_mach_sh5.
10424 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10425 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10426 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10427 * configure: Regenerate.
10428 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10429 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10430 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10431 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10432 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10433 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10434 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10435 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10436 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10437 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10438 in item for SH5.
10439 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10440 for SHmedia relocs.
10441 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10442 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10443 shmedia_prepare_reloc, goto final_link_relocate if it returns
10444 non-zero, else fail as before.
10445 (sh_elf_set_mach_from_flags): Provide function only if not defined
10446 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10447 (sh_elf_set_private_flags): Provide function only if not defined
10448 as a macro.
10449 (sh_elf_copy_private_data): Similar.
10450 (sh_elf_merge_private_data): Similar.
10451 * section.c (SEC_SH_ISA_SHMEDIA): New.
10452 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10453 * elf32-sh64.c: New file.
10454 * libbfd.h: Regenerate.
10455 * bfd-in2.h: Regenerate.
10456 * po/POTFILES.in: Regenerate.
10457 * po/bfd.pot: Regenerate.
10458 * bfd-in2.h: Regenerate.
10459 * libbfd.h: Regenerate.
10460
10461 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10462
10463 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10464 been included, not drag it in.
10465 * bfd-in2.h: Regenerate.
10466
10467 2002-02-06 H.J. Lu (hjl@gnu.org)
10468
10469 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10470 the mach and ISA fields if necessary.
10471
10472 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10473
10474 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10475 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10476 be sure exactly which architecture this represents.
10477
10478 2002-02-05 Nick Clifton <nickc@redhat.com>
10479
10480 * po/tr.po: Updated translation.
10481
10482 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10483
10484 From Jimi X <jimix@watson.ibm.com>
10485 * archures (bfd_mach_ppc64): Define.
10486 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10487 (bfd_powerpc_arch): Define.
10488 * bfd-in2.h: Regenerate.
10489 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10490 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10491 (bfd_powerpc_archs): Add default powerpc64 arch.
10492
10493 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10494
10495 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10496 against section syms in readonly sections. Don't do the global
10497 sym check if we find one.
10498 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10499 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10500 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10501 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10502 (elf_s390_grok_prstatus): Add missing prototype.
10503
10504 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10505
10506 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10507 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10508 Call bfd_get_section_by_name only once. Initialize
10509 bpodata->n_bpo_relocs_this_section.
10510 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10511 referring to DSOs.
10512 (bpo_reloc_request_sort_fn): Don't use difference of values as
10513 return-value.
10514
10515 2002-02-02 David O'Brien <obrien@FreeBSD>
10516
10517 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10518 version 4.5 and later the same as 5-CURRENT.
10519 * configure: Re-generate.
10520
10521 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10522
10523 * config.bfd (hppa*-*-netbsd*): New target.
10524
10525 2002-01-31 Philipp Thomas <pthomas@suse.de>
10526
10527 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10528 to front of message. Unify messages with elf32-arm.h. Use
10529 commas where neccessary.
10530 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10531 ERROR in messages. Unify messages with coff-arm.c. Correct
10532 VFP/FPA error message.
10533 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10534 APCS-32 for translation.
10535
10536 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10537
10538 Perform on-demand global register allocation from
10539 R_MMIX_BASE_PLUS_OFFSET relocs.
10540 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10541 bpo_reloc_request, struct bpo_greg_section_info): New.
10542 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10543 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10544 _bfd_mmix_check_all_relocs,
10545 _bfd_mmix_prepare_linker_allocated_gregs,
10546 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10547 (elf_mmix_howto_table): Correct src_mask for most relocs.
10548 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10549 case.
10550 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10551 case. Fix typo in comment. New label do_mmix_reloc.
10552 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10553 store first object file with a base-plus-offset reloc. Call
10554 mmix_elf_check_common_relocs for the part common with mmo.
10555 (mmix_elf_final_link): Write out linker-allocated register
10556 contents section.
10557 (elf_backend_gc_sweep_hook): Define.
10558 (bfd_elf64_bfd_relax_section): Define.
10559
10560 * mmo.c: Don't include <ctype.h>
10561 (mmo_init): Correct init-once logic.
10562
10563 2002-02-01 Tom Rix <trix@redhat.com>
10564
10565 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10566
10567 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10568
10569 * Makefile.am: Run "make dep-am"
10570 * Makefile.in: Regenerate.
10571
10572 2002-01-31 David O'Brien <obrien@FreeBSD>
10573
10574 * configure.in: Recognize the differences in core files from FreeBSD
10575 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10576 5-CURRENT.
10577 * configure: Regenerate.
10578
10579 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10580
10581 * coff-or32.c: New file.
10582 * cpu-or32.c: New file.
10583 * elf32-or32.c: New file.
10584 * archures.c: Add support for or32.
10585 * targets.c: Add support for or32.
10586 * bfd-in2.h: Regenerate.
10587 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10588 coff_write_object_contents): Add support for or32.
10589 * config.bfd: Add target.
10590 * configure.in: Add support for or32.
10591 * configure: Regenerate.
10592 * Makefile.am: Add support for or32.
10593 * Makefile.in: Regenerate.
10594 * po/SRC-POTFILES.in: Add or32 files.
10595 * po/bfd.pot: Regenerate.
10596
10597 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10598 Don Lindsay <lindsayd@cisco.com>
10599
10600 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10601 false' with a return of a bfd_reloc_ error code.
10602
10603 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10604
10605 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10606 unexport unreferenced symbols when --export-dynamic. Call
10607 _bfd_elf_strtab_delref when unexporting.
10608
10609 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10610
10611 * bfd-in.h: Include <stdbool.h> if it is available.
10612 * bfd-in2.h: Regenerated.
10613
10614 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10615
10616 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10617 not go via the plt.
10618
10619 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10620
10621 * archures.c: Tidy up formatting of embedded comments.
10622 * bfd.c: Tidy up formatting of embedded comments.
10623 * bfd-in.h: Fix formatting of comments.
10624 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10625 * section.c: Tidy up formatting of embedded comments.
10626 * syms.c: Tidy up formatting of embedded comments.
10627 * targets.c: Tidy up formatting of embedded comments.
10628
10629 * bfd-in2.h: Regenerate.
10630
10631 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10632
10633 * vms-tir.c (cmd_name): New function.
10634 (tir_cmd_name): New function.
10635 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10636 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10637 Fix formatting.
10638
10639 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10640 translation.
10641 (pe_print_pdata): Rearrange message to aid in translation.
10642
10643 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10644 translation.
10645
10646 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10647
10648 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10649
10650 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10651 message to aid in translation.
10652
10653 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10654 to aid in translation.
10655
10656 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10657
10658 2002-01-30 Philipp Thomas <pthomas@suse.de>
10659
10660 * coff-arm.c, elf32-elf.h: Unify messages.
10661
10662 2002-01-30 Nick Clifton <nickc@redhat.com>
10663
10664 * po/sv.po: Updated translation.
10665
10666 2002-01-30 Philipp Thomas <pthomas@suse.de>
10667
10668 * dwarf2.c (read_abbrev): Use full section name in error message.
10669 (decode_line_info): Likewise.
10670
10671 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10672 message.
10673
10674 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10675
10676 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10677 descriptor symbols for undefined function code syms. Clear
10678 ELF_LINK_NON_ELF so that they can stay weak.
10679
10680 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10681 Mitch Lichtenberg <mpl@broadcom.com>
10682
10683 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10684 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10685 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10686 generation.
10687 * bfd-in2.h: Regenerate.
10688
10689 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10690
10691 * elf32-mips.c: Add additional comments about HI16 relocation
10692 processing.
10693 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10694 pc-relative relocations. (Reverts change made on 2001-10-31.)
10695 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10696 for pc-relative relocations.
10697 (mips_elf_calculate_relocation): Add a comment about a kludge
10698 in the R_MIPS_GNU_REL_HI16 handling.
10699 (_bfd_mips_elf_relocate_section): Implement that kludge;
10700 adjust pc-relative HI16 relocation for difference in HI16 and
10701 LO16 addresses, since it can't easily be done in
10702 mips_elf_calculate_relocation.
10703
10704 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10705
10706 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10707 relocations with PC32 relocations for undefined or weak symbols.
10708 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10709 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10710
10711 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10712
10713 * elfcore.h (elf_core_file_p): Improve comment for last change.
10714
10715 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10716
10717 * configure: Regenerated.
10718
10719 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10720
10721 * elfcore.h (elf_core_file_p): Set the machine architecture
10722 before processing the program headers.
10723
10724 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10725
10726 * configure.in <64-bit configuration>: If using gcc, check and
10727 emit error for egcs-1.1.2.
10728 * configure: Regenerate.
10729
10730 2002-01-26 Egor Duda <deo@logos-m.ru>
10731
10732 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10733 as possible to avoid stack corruption.
10734
10735 2002-01-26 Richard Henderson <rth@redhat.com>
10736
10737 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10738 for non-allocated sections.
10739
10740 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10741
10742 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10743 prstat.pr_reg even if it is a struct.
10744
10745 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10746
10747 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10748
10749 2002-01-25 Philipp Thomas <pthomas@suse.de>
10750
10751 * coffgen.c (coff_print_symbol): Don't mark info message
10752 for translation.
10753
10754 2002-01-25 Nick Clifton <nickc@redhat.com>
10755
10756 * po/fr.po: Updated translation.
10757 * po/es.po: Updated translation.
10758
10759 2002-01-25 Philipp Thomas <pthomas@suse.de>
10760
10761 * coff-alpha.c (alpha_relocate_section): Unify warning message
10762 for GP relative relocations without GP defined.
10763 * coff-mips.c (mips_relocate_section): Likewise.
10764
10765 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10766
10767 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10768 unsigned overflow when new_offset < old_offset.
10769
10770 2002-01-24 Philipp Thomas <pthomas@suse.de>
10771
10772 * bfd.c (_bfd_abort): Fix typo.
10773
10774 2002-01-23 Richard Henderson <rth@redhat.com>
10775
10776 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10777 plt entries for undefweak symbols.
10778
10779 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10780
10781 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10782 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10783 (bfd_elf32_h8300_vec): Ditto.
10784
10785 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10786
10787 * elf64-ppc.c: Remove stale part of ABI comment.
10788 (NO_OPD_RELOCS): Define.
10789 (ppc64_elf_check_relocs): Use it.
10790 (ppc64_elf_relocate_section): Here too.
10791 (build_one_stub): Don't point function syms at the stub. Instead,
10792 hijack plt.offset.
10793 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10794 really go to the stub. Make all dynamic relocs in opd against
10795 locals.
10796 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10797 plt.offset.
10798
10799 2002-01-22 Richard Henderson <rth@redhat.com>
10800
10801 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10802
10803 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10804
10805 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10806 TOC_BASE_OFF adjustment.
10807
10808 * Makefile.am: Run "make dep-am".
10809 * Makefile.in: Regenerate.
10810 * po/SRC-POTFILES.in: Regenerate.
10811
10812 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10813
10814 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10815 host defines.
10816
10817 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10818
10819 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10820 Check for and emit error if sgot is NULL at this point.
10821
10822 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10823
10824 * config.bfd (ia64*-*-netbsd*): New target.
10825
10826 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10827
10828 * som.c (som_write_space_strings): Comment typo fix.
10829
10830 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10831
10832 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10833 is_func_descriptor fields.
10834 (link_hash_newfunc): Init them.
10835 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10836 dot are candidates for plt entries. When processing .opd relocs,
10837 set function descriptor strings to point inside function code
10838 string, and set new ppc_link_hash_entry fields.
10839 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10840 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10841 function descriptors. It's now done in..
10842 (func_desc_adjust): New.
10843 (ppc64_elf_func_desc_adjust): New.
10844 (define elf_backend_always_size_sections): Define.
10845 (ppc64_elf_hide_symbol): New.
10846 (define elf_backend_hide_symbol): Define.
10847 (allocate_dynrelocs): Remove code looking up function descriptors
10848 as that has been done earlier.
10849 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10850 table.
10851 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10852 up function descriptor.
10853 (build_one_stub): Look up the function code sym. Check for
10854 invalid plt offsets.
10855 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10856 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10857
10858 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10859 boolean param.
10860 (_bfd_elf_link_hash_hide_symbol): Likewise.
10861 * elflink.h (elf_link_add_object_symbols): Adjust call to
10862 elf_backend_hide_symbol.
10863 (elf_fix_symbol_flags): Likewise.
10864 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10865 than bfd_alloc.
10866 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10867 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10868 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10869 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10870 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10871 and adjust to suit.
10872 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10873 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10874 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10875
10876 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10877
10878 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10879 dynamic function descriptor symbol, not the associated function
10880 symbol.
10881
10882 2002-01-17 Eric Christopher <echristo@redhat.com>
10883
10884 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10885
10886 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10887
10888 * po/bfd.pot: Regenerate.
10889 * po/fr.po: Regenerate.
10890
10891 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10892
10893 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10894 Remove "Elf_Internal_Shdr *" param.
10895 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10896 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10897 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10898 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10899 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10900 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10901 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10902 function to override special sections. Remove hdr arg from
10903 backend call, and don't loop.
10904
10905 2002-01-16 Eric Christopher <echristo@redhat.com>
10906
10907 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10908 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10909 relocations requiring gp0 and gp.
10910
10911 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10912
10913 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10914 EF_ARM_VFP_FLOAT.
10915 (elf32_arm_print_private_bfd_data): Likewise.
10916
10917 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10918
10919 * po/tr.po: Import new version.
10920
10921 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10922
10923 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10924 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10925 (ORI_R0_R0_0): Correct.
10926
10927 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10928
10929 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10930 when plt_not_loaded.
10931 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10932 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10933 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10934 (ppc64_elf_glink_code): Delete.
10935 (PPC64_ELF_GLINK_SIZE): Delete.
10936 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10937 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10938 ORI_R0_R0_0): Define.
10939 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10940 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10941 (ppc64_elf_link_hash_table_create): Init them.
10942 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10943 Don't copy to shared lib.
10944 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10945 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10946 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10947 room for .stub and .glink code.
10948 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10949 DT_PPC64_GLINK.
10950 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10951 bfd_elf64_bfd_final_link.
10952 (bfd_elf64_bfd_final_link): Don't define.
10953 (ppc64_elf_size_stubs): New.
10954 (build_plt_stub): New.
10955 (build_one_stub): New.
10956 (ppc64_elf_build_stubs): New.
10957 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10958 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10959 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10960 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10961 case output sections not separate. Adjust DT_RELASZ to not
10962 include plt relocs. Set reserved got entry. Set got and plt
10963 entry size.
10964 (elf_backend_got_header_size): Set to 8.
10965 * elf64-ppc.h: New file.
10966
10967 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10968
10969 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10970 sections, use bfd_section_list_remove.
10971 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10972 * elflink.h (elf_link_add_object_symbols): When removing all
10973 sections, use bfd_section_list_clear.
10974
10975 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10976
10977 * po/sv.po: New file: Swedish translation.
10978 * configure.in (ALL_LINGUAS): Add sv.
10979 * configure: Regenerate.
10980
10981 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10982
10983 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10984 * elf.c (merge_sections_remove_hook): New function.
10985 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10986 _bfd_merge_sections.
10987 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10988 * libbfd.h: Rebuilt.
10989 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10990 Call remove_hook if a SEC_EXCLUDE section is encountered.
10991
10992 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10993
10994 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10995 (xstormy16_reloc_map): Initialise new field with correct howto
10996 table.
10997 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10998 howto entry.
10999
11000 2002-01-10 Michael Snyder <msnyder@redhat.com>
11001
11002 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
11003 (elfcore_write_pstatus): Use long instead of pid_t;
11004 * elf-bfd.h: Change prototypes to use long instead of pid_t;
11005
11006 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
11007
11008 * elf.c: Update copyright years.
11009 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
11010 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
11011
11012 2002-01-08 Michael Snyder <msnyder@redhat.com>
11013
11014 Add capability to write corefile note sections, for gdb.
11015 * elf.c (elfcore_write_note): New function.
11016 (elfcore_write_prpsinfo): New function.
11017 (elfcore_write_prstatus): New function.
11018 (elfcore_write_pstatus): New function.
11019 (elfcore_write_prfpreg): New function.
11020 (elfcore_write_prxfpreg): New function.
11021 * elf-bfd.h: Add prototypes for above functions.
11022
11023 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
11024
11025 * elf.c (elf_fake_sections): Propagate errors from
11026 elf_backend_fake_section.
11027
11028 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
11029
11030 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
11031 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
11032 (elf32-sh-nbsd.lo): New rule.
11033 * Makefile.in: Regenerate.
11034 * config.bfd (sh*le-*-netbsdelf*): New target.
11035 (sh*-*-netbsdelf*): New target.
11036 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
11037 (bfd_elf32_shnbsd_vec): New vector.
11038 (bfd_elf32_shlnbsd_vec): New vector.
11039 * configure: Regenerate.
11040 * elf32-sh-nbsd.c: New file.
11041 * targets.c: Update copyright years.
11042 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
11043 bfd_elf32_shnbsd_vec.
11044
11045 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
11046
11047 * coff-rs6000.c (READ20): Use bfd_scan_vma.
11048
11049 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
11050
11051 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
11052 of a symbol in a section that will be deleted.
11053
11054 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
11055
11056 * po/es.po: New file: Spanish translation.
11057 * configure.in (ALL_LINGUAS): Add es.
11058 * configure: Regenerate.
11059
11060 2002-01-06 Steve Ellcey <sje@cup.hp.com>
11061
11062 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
11063 argument so we can handle HP-UX specially.
11064 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
11065 (elfNN_hpux_backend_section_from_bfd_section): New for support
11066 of SHN_IA_64_ANSI_COMMON.
11067 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
11068 (is_unwind_section_name): Add special HP-UX support.
11069 (elfNN_ia64_section_from_shdr): Add support for more sections.
11070 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
11071 add support for more sections.
11072 (elfNN_ia64_additional_program_headers): Modify
11073 is_unwind_section_name call.
11074 (elfNN_ia64_modify_segment_map): Remove assumption that there is
11075 only one unwind section in segment.
11076
11077 2002-01-06 Alan Modra <amodra@bigpond.net.au>
11078
11079 * syms.c (_bfd_generic_make_empty_symbol): New function.
11080 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
11081 _bfd_generic_make_empty_symbol.
11082 * libbfd.h: Regenerate.
11083 * bfd-in2.h: Regenerate.
11084 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
11085 (hppabsd_core_get_symtab_upper_bound): Don't define.
11086 (hppabsd_core_get_symtab): Likewise.
11087 (hppabsd_core_print_symbol): Likewise.
11088 (hppabsd_core_get_symbol_info): Likewise.
11089 (hppabsd_core_bfd_is_local_label_name): Likewise.
11090 (hppabsd_core_get_lineno): Likewise.
11091 (hppabsd_core_find_nearest_line): Likewise.
11092 (hppabsd_core_bfd_make_debug_symbol): Likewise.
11093 (hppabsd_core_read_minisymbols): Likewise.
11094 (hppabsd_core_minisymbol_to_symbol): Likewise.
11095 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
11096 Formatting fixes.
11097 * hpux-core.c: Similarly.
11098 * irix-core.c: Similarly.
11099 * osf-core.c: Similarly.
11100 * sco5-core.c: Similarly.
11101 * binary.c (binary_make_empty_symbol): Remove function, define as
11102 _bfd_generic_make_empty_symbol.
11103 * ihex.c (ihex_make_empty_symbol): Likewise.
11104 * mmo.c (mmo_make_empty_symbol): Likewise.
11105 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
11106 * srec.c (srec_make_empty_symbol): Likewise.
11107 * versados.c (versados_make_empty_symbol): Likewise.
11108 * vms.c (_bfd_vms_make_empty_symbol): Remove.
11109 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
11110 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
11111 rather than _bfd_vms_make_empty_symbol.
11112 * vms-misc.c (new_symbol): Likewise.
11113
11114 2002-01-05 Alan Modra <amodra@bigpond.net.au>
11115
11116 * section.c (bfd_section_init): Remove unnecessary initialisations.
11117 (bfd_section_list_clear): New function.
11118 (bfd_section_list_remove, bfd_section_list_insert): New macros.
11119 (_bfd_strip_section_from_output): Use them.
11120 * coffcode.h (coff_set_alignment_hook): Likewise.
11121 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
11122 * elf64-mips.c (mips_elf64_final_link): Likewise.
11123 * elf64-mmix.c (mmix_elf_final_link): Likewise.
11124 * sunos.c (sunos_add_dynamic_symbols): Likewise.
11125 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
11126 * bfd-in2.h: Regenerate.
11127
11128 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
11129 rather than doing our own section handling. Clean up after errors
11130 with bfd_release and bfd_section_list_clear. Handle unexpected
11131 flags.
11132 * aoutf1.h (sunos4_core_file_p): Likewise.
11133 * aix386-core.c (aix386_core_file_p): Likewise.
11134 * cisco-core.c (cisco_core_file_validate): Likewise.
11135 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
11136 * trad-core.c (trad_unix_core_file_p): Likewise.
11137
11138 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
11139 with bfd_release and bfd_section_list_clear.
11140 * hpux-core.c (hpux_core_core_file_p): Likewise.
11141 * irix-core.c (irix_core_core_file_p): Likewise.
11142 * lynx-core.c (lynx_core_file_p): Likewise.
11143 * osf-core.c (osf_core_core_file_p): Likewise.
11144 * rs6000-core.c (rs6000coff_core_p): Likewise.
11145 * sco5-core.c (sco5_core_file_p): Likewise.
11146
11147 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
11148 sign extension adjustments without conditionals.
11149
11150 2002-01-04 Jakub Jelinek <jakub@redhat.com>
11151
11152 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
11153 CIE at .eh_frame start is removed due to no FDEs referencing it.
11154
11155 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
11156
11157 * config.bfd (x86_64-*-netbsd*): New target.
11158 * configure.in (x86_64-*-netbsd*): Set COREFILE
11159 to netbsd-core.lo.
11160 * configure: Regenerated.
11161
11162 2002-01-03 Tom Rix <trix@redhat.com>
11163
11164 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
11165 for recent bfd_make_section_anyway change.
11166
11167 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
11168
11169 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
11170 R_ARM_THM_PC11 reloc.
11171
11172 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11173
11174 * configure.in (LINGUAS): Add ja.
11175 * configure: Regenerate.
11176 * po/ja.po: Import from translation project's web site.
11177
11178 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11179
11180 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
11181 messages to ease translation into other languages.
11182
11183 For older changes see ChangeLog-0001
11184 \f
11185 Local Variables:
11186 mode: change-log
11187 left-margin: 8
11188 fill-column: 74
11189 version-control: never
11190 End:
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