1 2003-11-25 Mattias EngdegÄrd <mattias@virtutech.se>
3 * stabs.c (_bfd_link_section_stabs): Skip N_EXCL stabs when
4 procesing N_BINCL stabs.
6 2003-11-25 Alan Modra <amodra@bigpond.net.au>
8 * elf64-ppc.c (ppc_type_of_stub): Disallow stubs other than
9 ppc_stub_plt_call to symbols defined in shared libs.
11 2003-11-22 Jakub Jelinek <jakub@redhat.com>
13 * elf-bfd.h (ELF_LINK_POINTER_EQUALITY_NEEDED): Define new flag.
14 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy it.
15 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
16 (elf_i386_check_relocs): Set it.
17 (elf_i386_finish_dynamic_symbol): If it is not set,
18 clear st_value of SHN_UNDEF symbol.
20 2003-11-20 Jim Blandy <jimb@redhat.com>
22 * cpu-powerpc.c (powerpc_compatible): Any ISA in the PowerPC
23 family is a superset of <bfd_arch_rs6000,bfd_mach_rs6k>.
25 2003-11-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
27 * elf32-s390.c (elf_s390_relocate_section): Don't recalculate symbol
28 section for reloc output and subtract the output section's address
29 from the addend when converting a relocation into one against a
31 * elf64-s390.c (elf_s390_relocate_section): Likewise.
33 2003-11-18 James E Wilson <wilson@specifixinc.com>
35 * elfxx-ia64.c (get_fptr): For fptr_rel, use dynobj not abfd.
36 (elfNN_ia64_size_dynamic_sections): When stripping sections, check
37 for ia64_info->rel_fptr_sec.
39 2003-11-18 Alan Modra <amodra@bigpond.net.au>
41 * elf64-ppc.c (toc_adjusting_stub_needed): Exit early if section
44 2003-11-17 Daniel Jacobowitz <drow@mvista.com>
46 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy
47 ELF_LINK_HASH_NEEDS_PLT. Fix formatting.
48 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
49 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
50 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
51 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
52 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
53 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
54 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
55 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
56 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
57 * elf32-xtensa.c (elf_xtensa_copy_indirect_symbol): Remove.
58 (elf_backend_copy_indirect_symbol): Don't define.
60 2003-11-14 Daniel Jacobowitz <drow@mvista.com>
62 * elfxx-mips.c (mips_elf_merge_gots): Weaken assert for local
65 2003-11-13 Martin Schwidefsky <schwidefsky@de.ibm.com>
67 * elf32-s390.c (elf_s390_relocate_section): Only convert R_390_32
68 to R_390_RELATIVE. Convert the other relocations against local
69 symbols to relocations against the start of the section.
70 * elf64-s390.c (elf_s390_relocate_section): Only convert R_390_64
71 to R_390_RELATIVE. Convert the other relocations against local
72 symbols to relocations against the start of the section.
74 2003-11-11 Nick Clifton <nickc@redhat.com>
76 * elf-m10300.c (bfd_mn10300_elf_size_dynamic_sections): Use
77 info->executable not info->shared to decide if a .interp section
79 * elf32-arm.h (elf32_arm_size_dynamic_sections): Likewise.
80 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
81 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
82 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
83 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
84 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
85 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
86 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
87 * elfxx-mips.c (_bfd_mips_size_dynamic_sections): Likewise.
88 * elflink.h (size_dynamic_sections): Likewise.
90 2003-11-10 Jonathan Wilson <jonwil@tpgi.com.au>
92 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Swap out tls pointer.
93 (_bfd_XXi_final_link_postscript): Look for __tks_used symbol. If
94 found initialise the tls data directory entry.
96 2003-11-07 Alan Modra <amodra@bigpond.net.au>
98 * elf32-ppc.c (ppc_elf_install_value): Delete.
99 (shared_stub_entry, stub_entry): Make them arrays of ints.
100 Remove initial branch.
101 (ppc_elf_relax_section): Write one branch around all trampolines
102 instead. Correct bogus R_PPC_PLTREL24 handling. Correct
103 branch range check. Only use shared_stub_entry when shared.
104 Test that branches can reach stubs. Write trampolines out at
105 end so that just one realloc is used. Handle little-endian
106 mode. Move relevant code from ppc_elf_install_value to here.
107 (ppc_elf_relocate_section): Move code handling RELAX32 from
108 ppc_elf_install_value to here.
110 2003-11-06 Alan Modra <amodra@bigpond.net.au>
112 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
113 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
115 (shared_stub_entry): Correct opcode.
116 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
117 (ppc_elf_relocate_section): Handle them.
119 2003-11-05 Alan Modra <amodra@bigpond.net.au>
121 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
122 updated section in case of merged section.
123 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
124 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
125 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
126 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
127 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
128 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
129 * elf32-cris.c (cris_elf_relocate_section): Likewise.
130 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
131 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
132 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
133 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
134 * elf32-i370.c (i370_elf_relocate_section): Likewise.
135 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
136 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
137 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
138 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
139 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
140 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
141 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
142 * elf32-s390.c (elf_s390_relocate_section): Likewise.
143 * elf32-sh.c (sh_elf_relocate_section): Likewise.
144 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
145 * elf32-v850.c (v850_elf_relocate_section) Likewise.
146 * elf32-vax.c (elf_vax_relocate_section): Likewise.
147 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
148 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
149 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
150 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
151 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
152 * elf64-s390.c (elf_s390_relocate_section): Likewise.
153 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
154 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
155 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
156 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
158 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
159 section for reloc output.
160 * elf32-i370.c (i370_elf_relocate_section): Likewise.
161 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
162 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
163 * elf32-vax.c (elf_vax_relocate_section): Likewise.
164 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
165 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
167 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
168 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
170 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
173 2003-11-05 Alan Modra <amodra@bigpond.net.au>
175 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
176 (elf32_d10v_relocate_section): Use them to handle -r reloc
177 adjustments, and in place of _bfd_elf_rela_local_sym.
179 * cpu-iq2000.c (arch_info_struct): Warning fix.
181 2003-11-05 Alan Modra <amodra@bigpond.net.au>
183 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
184 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
186 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
187 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
189 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
190 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
191 non-default visibility.
192 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
195 2003-11-04 Alan Modra <amodra@bigpond.net.au>
197 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
198 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
199 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
200 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
201 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
202 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
203 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
205 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
206 "dereferencing type-punned pointer" warnings.
208 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
209 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
210 * bfd-in2.h: Regenerate.
211 * binary.c (binary_set_section_contents): Ditto.
212 * bout.c (b_out_set_section_contents): Ditto.
213 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
214 * coffcode.h (coff_set_section_contents): Ditto.
215 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
216 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
217 * elf.c (_bfd_elf_set_section_contents): Ditto.
218 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
219 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
220 * i386msdos.c (msdos_set_section_contents): Ditto.
221 * ieee.c (ieee_set_section_contents): Ditto.
222 * ihex.c (ihex_set_section_contents): Ditto.
223 * libaout.h (NAME(aout,set_section_contents)): Ditto.
224 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
225 (_bfd_generic_set_section_contents): Ditto.
226 * libbfd.h: Regenerate.
227 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
228 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
229 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
230 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
231 * mmo.c (mmo_set_section_contents): Ditto.
232 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
233 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
234 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
235 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
236 * nlmcode.h (nlm_set_section_contents): Ditto.
237 * oasys.c (oasys_set_section_contents): Ditto.
238 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
239 * ppcboot.c (ppcboot_set_section_contents): Ditto.
240 * srec.c (srec_set_section_contents): Ditto.
241 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
242 * tekhex.c (tekhex_set_section_contents): Ditto.
243 (move_section_contents): Ditto.
244 * versados.c (versados_set_section_contents): Ditto.
245 * vms-misc.c (_bfd_save_vms_section): Ditto.
246 * vms.c (vms_set_section_contents): Ditto.
247 * vms.h (_bfd_save_vms_section): Ditto.
249 2003-11-04 Alan Modra <amodra@bigpond.net.au>
251 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
253 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
255 (ppc64_elf_build_stubs): Allocate space for relbrlt.
257 2003-11-04 Alan Modra <amodra@bigpond.net.au>
259 * bfd-in.h (_bfd_elf_tls_setup): Declare.
260 * bfd-in2.h: Regenerate.
261 * elf-bfd.h (struct elf_link_tls_segment): Delete.
262 (struct elf_link_hash_table): Add tls_sec and tls_size.
263 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
264 * elflink.c (_bfd_elf_tls_setup): New function.
265 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
266 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
267 saving tls segment info, round segment size up.
268 (elf_link_output_extsym): Adjust code using tls segment info.
269 (elf_link_input_bfd): Likewise.
270 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
271 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
272 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
273 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
274 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
275 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
276 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
277 (elfNN_ia64_dtprel_base): Likewise.
278 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
279 (alpha_get_tprel_base): Likewise.
280 (struct alpha_relax_info): Remove tls_segment.
281 (elf64_alpha_relax_got_load): Adjust invocation of
282 alpha_get_dtprel_base and alpha_get_tprel_base.
283 (elf64_alpha_relax_tls_get_addr): Likewise.
284 (elf64_alpha_relax_section): Likewise.
285 (elf64_alpha_relocate_section): Likewise.
286 (elf64_alpha_relax_find_tls_segment): Delete.
287 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
288 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
289 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
290 * elf32-ppc.h (ppc_elf_tls_setup): Update.
291 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
292 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
293 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
294 (ppc64_elf_relocate_section): Likewise.
295 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
297 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
299 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
300 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
301 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
302 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
303 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
304 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
305 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
306 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
307 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
308 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
309 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
310 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
311 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
312 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
313 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
314 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
315 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
316 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
317 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
318 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
319 * elfxx-target.h (elf_backend_plt_header_size): Don't define
320 or include in target initializer.
322 2003-11-03 Andrew Cagney <cagney@redhat.com>
324 * section.c (bfd_set_section_contents): Make the "location" buffer
326 * bfd-in2.h: Re-generate.
328 2003-10-30 Andrew Cagney <cagney@redhat.com>
330 * syms.c: Replace "struct symbol_cache_entry" with "struct
332 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
333 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
334 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
335 * bfd-in2.h: Re-generate.
337 2003-10-30 Jakub Jelinek <jakub@redhat.com>
339 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
340 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
342 (struct elfNN_ia64_local_hash_table): Remove.
343 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
344 to htab_t. Add loc_hash_memory field.
345 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
347 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
349 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
350 loc_hash_table. Initialize loc_hash_memory.
351 (elfNN_ia64_hash_table_free): New function.
352 (elfNN_ia64_local_hash_lookup): Remove.
353 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
355 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
356 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
357 (bfd_elfNN_bfd_link_hash_table_free): Define.
359 2003-10-30 Alan Modra <amodra@bigpond.net.au>
361 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
362 symbol string in place.
364 2003-10-30 Jim Blandy <jimb@redhat.com>
366 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
367 object's mach field: all PowerPC machines are supersets of the
368 original rs6000, but not later rs6000 machines.
370 2003-10-30 Alan Modra <amodra@bigpond.net.au>
372 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
373 Add "val" and "sval" fields.
374 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
375 (read_attribute_value): Expand and adjust DW_* occurrences.
376 (scan_unit_for_functions, parse_comp_unit): Likewise.
378 2003-10-30 Phil Edwards <phil@codesourcery.com>
380 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
381 other common ELF triples.
382 (i[3-7]86-*-vxworks): Change to ELF format.
383 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
384 (sh-*-vxworks): New stanza.
386 2003-10-30 Lars Knoll <lars@trolltech.com>
387 Michael Matz <matz@suse.de>
388 Jakub Jelinek <jakub@redhat.com>
389 Alan Modra <amodra@bigpond.net.au>
391 * merge.c (struct sec_merge_sec_info): Update comment.
392 (struct sec_merge_hash_entry): Remove entsize.
393 (sec_merge_hash_lookup): Only adjust alignment when creating.
394 (sec_merge_emit): Remove register keyword.
395 (cmplengthentry, last4_eq, last_eq): Delete.
396 (strrevcmp, strrevcmp_align, is_suffix): New.
397 (merge_strings): Use them to implement fast suffix merging.
398 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
400 (_bfd_elf_strtab_add): Lose on >2G strings.
401 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
402 (cmplengthentry, last4_eq): Delete.
403 (strrevcmp, is_suffix): New.
404 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
406 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
408 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
411 2003-10-29 Philip Blundell <philb@gnu.org>
413 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
415 (PLT_HEADER_SIZE): New.
416 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
417 (struct elf32_arm_relocs_copied): ... this. Count both
418 pcrel and non-pcrel relocs. All uses updated.
419 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
420 sections and symbol/section mapping cache.
421 (create_got_section): New.
422 (elf32_arm_create_dynamic_sections): New.
423 (elf_backend_create_dynamic_sections): Use it.
424 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
425 (elf32_arm_check_relocs): Likewise.
426 (elf32_arm_adjust_dynamic_symbol): Likewise.
427 (elf32_arm_copy_indirect_symbol): New.
428 (elf32_arm_link_hash_table_create): Initialise new fields.
429 (elf32_arm_gc_sweep_hook): Implement.
430 (elf32_arm_discard_copies): Delete.
431 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
432 (elf32_arm_finish_dynamic_sections): Likewise.
433 (elf_backend_can_refcount): Define.
434 (elf_backend_copy_indirect_symbol): Likewise.
435 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
437 2003-10-29 Alan Modra <amodra@bigpond.net.au>
439 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
440 (elf_backend_grok_psinfo): Define.
441 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
443 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
444 sections with the same name.
445 (elfcore_grok_lwpstatus): Likewise.
446 (elfcore_grok_win32pstatus): Likewise.
447 (elfcore_grok_note): Likewise.
448 (elfcore_grok_nto_status): Likewise.
449 (elfcore_grok_nto_gregs): Likewise.
451 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
453 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
456 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
458 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
460 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
462 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
463 hash table for real symbols.
465 2003-10-23 Michael Snyder <msnyder@redhat.com>
467 * section.c (asection): Fix typo in comment.
469 2003-10-23 Alan Modra <amodra@bigpond.net.au>
471 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
472 reloc symbol index to it. Don't allow gd syms in shared libs
474 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
475 (ppc64_elf_size_stubs): Likewise.
476 (ppc64_elf_relocate_section): Check that tls relocs are only used
477 with tls syms, and similarly for non-tls. Correct symbol used
478 when optimizing toc tls code.
480 2003-10-22 Nick Clifton <nickc@redhat.com>
482 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
483 processing an executable.
485 2003-10-22 Jakub Jelinek <jakub@redhat.com>
487 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
489 (_bfd_elf_link_assign_sym_version): Likewise.
490 * elflink.h (size_dynamic_sections): Likewise.
492 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
493 Michael Snyder <msnyder@redhat.com>
495 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
496 bfd_mach_sh4a_nofpu): New machine types.
497 * bfd-in2.h: Rebuilt.
498 * cpu-sh.c (compatible): Remove unused function.
499 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
500 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
501 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
503 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
505 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
506 describing mismatched formats involving the Maverick FP type.
508 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
510 * binary.c (binary_object_p): Pass machine flag along with
513 2003-10-21 Thorsten Brehm <brehm@gmx.net>
515 * archures.c (bfd_default_scan): Add support for mcf528x.
516 * ieee.c (ieee_write_processor): Likewise.
518 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
519 Bernardo Innocenti <bernie@develer.com>
521 * archures.c: Add MCF528x (MCFv4) support.
522 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
523 * bfd-in2.h: Regenerate.
525 2003-10-20 Andrew Cagney <cagney@redhat.com>
527 * targets.c: Replace "struct sec" with "struct bfd_section"
528 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
529 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
530 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
531 * aout-tic30.c, aout-target.h:
532 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
534 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
536 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
537 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
538 (struct _mmix_elf_section_data): New member pjs.
539 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
541 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
542 (mmix_reloc_map): Ditto.
543 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
544 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
545 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
547 (mmix_elf_check_relocs): Move early return to after
548 mmix_elf_check_common_relocs call.
549 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
550 (_bfd_mmix_before_linker_allocation): Rename from
551 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
552 Arrange to set the initial relaxable size of sections.
553 (_bfd_mmix_after_linker_allocation): Rename from
554 _bfd_mmix_finalize_linker_allocated_gregs.
555 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
556 (bfd_elf64_get_section_contents): Define.
557 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
558 * libbfd.h, bfd-in2.h: Regenerate.
560 * reloc.c (bfd_generic_relax_section): Default-set
561 section->_cooked_size here.
562 (bfd_generic_get_relocated_section_contents): Don't set it here.
565 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
567 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
568 output section has been discarded.
570 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
572 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
573 (h8300_reloc16_extra_cases): Likewise.
574 (h8300_bfd_link_add_symbols): Likewise.
576 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
578 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
579 (h8300sn_info_struct): Likewise.
580 (h8300hn_info_struct): Likewise.
582 2003-10-16 Pavel Roskin <proski@gnu.org>
584 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
585 for sections which lack size info.
587 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
589 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
592 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
594 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
595 undefined patterns with '*'.
597 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
599 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
600 use the last CIE from a different section.
601 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
602 size of the output section.
604 2003-10-07 Roland McGrath <roland@redhat.com>
606 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
607 new section from p_align header field.
609 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
611 * elf32-xtensa.c (xtensa_read_table_entries): The external size
614 2003-10-15 Andrew Cagney <cagney@redhat.com>
616 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
617 with NAME##_canonicalize_symtab.
618 * libcoff-in.h (coff_canonicalize_symtab): Update.
619 * xsym.h (bfd_sym_canonicalize_symtab): Update.
620 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
621 * coffgen.c (coff_canonicalize_symtab): Update.
622 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
623 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
624 * ieee.c (ieee_vec): Update comment.
625 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
626 * mmo.c (mmo_canonicalize_symtab): Update.
627 * nlm-target.h (nlm_canonicalize_symtab): Update.
628 * nlmcode.h (nlm_canonicalize_symtab): Update.
629 * i386msdos.c (msdos_canonicalize_symtab): Update.
630 * hp300hpux.c (MY (canonicalize_symtab)): Update.
631 * oasys.c (oasys_canonicalize_symtab): Update.
632 * som.c (som_canonicalize_symtab): Update.
633 * pef.c (bfd_pef_canonicalize_symtab): Update.
634 * nlmcode.h (nlm_canonicalize_symtab): Update.
635 * xsym.c (bfd_sym_canonicalize_symtab): Update.
636 * vms.c (vms_canonicalize_symtab): Update.
637 * versados.c (versados_canonicalize_symtab): Update.
638 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
639 * ieee.c (ieee_canonicalize_symtab): Update.
640 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
641 * reloc.c: Update comment.
642 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
643 * coff64-rs6000.c (aix5coff64_vec): Update.
644 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
645 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
646 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
647 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
648 * hp300hpux.c (MY_canonicalize_symtab): Update.
649 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
650 * aout-tic30.c (MY_canonicalize_symtab): Update.
651 * aout-target.h (MY_canonicalize_symtab): Update.
652 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
653 * elf.c (_bfd_elf_canonicalize_symtab): Update.
654 * elfcode.h (elf_canonicalize_symtab): Update.
655 * ihex.c (ihex_canonicalize_symtab): Update.
656 * tekhex.c (tekhex_canonicalize_symtab): Update.
657 * binary.c (binary_canonicalize_symtab): Update.
658 * srec.c (srec_canonicalize_symtab): Update.
660 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
662 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
664 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
666 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
668 (sh_elf_check_relocs): Likewise.
670 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
671 (sh64_elf_merge_symbol_attribute): New.
672 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
673 (sh64_elf64_merge_symbol_attribute): New.
675 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
677 * elf-bfd.h (struct elf_backend_data): New function pointer member
678 elf_backend_merge_symbol_attribute.
679 * elflink.h (elf_link_add_object_symbols): Adjust call to
680 elf_backend_merge_symbol_attribute if the backend defined it.
681 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
682 (elfNN_bed): Add that to the initializer.
684 2003-10-14 Bob Wilson <bob.wilson@acm.org>
686 * elf32-xtensa.c (get_is_linkonce_section): Delete.
687 (xtensa_is_property_section, xtensa_is_littable_section): Use
688 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
689 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
690 (xtensa_get_property_section_name): Check section name instead of
691 calling get_is_linkonce_section. Remove unused bfd parameter. Use
692 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
693 linkonce section names by appending ".xt.insn" or ".xt.lit".
694 (xtensa_read_table_entries): Remove bfd argument in call to
695 xtensa_get_property_section_name. Free section name when done.
696 (elf_xtensa_combine_prop_entries): Free leaking table.
698 2003-10-13 Richard Sandiford <rsandifo@redht.com>
700 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
701 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
702 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
703 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
705 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
706 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
708 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
710 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
711 (bfd_elf64_ia64_after_parse): Likewise.
712 * bfd-in2.h: Regenerated.
714 * elfxx-ia64.c (oor_ip): New.
715 (oor_branch_size): Likewise.
716 (bfd_elfNN_ia64_after_parse): Likewise.
717 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
718 equals sizeof (oor_ip).
720 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
722 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
723 renumbering of some relocation numbers.
725 2003-10-11 Alan Modra <amodra@bigpond.net.au>
727 * coff-sh.c: Move definition of MAP and guard more code with
730 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
731 * bfd-in2.h: Regenerate.
733 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
735 * Makefile.am: Run "make dep-am".
736 * Makefile.in: Regenerate.
737 * doc/Makefile.in: Likewise.
739 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
741 * cofflink.c: Include "safe-ctype.h".
742 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
744 2003-10-08 Dave Brolley <brolley@redhat.com>
745 On behalf of Michael Snyder <msnyder@redhat.com>
747 * archures.c: Add FRV fr550 machine.
749 * elf32-frv.c: Ditto.
750 * bfd-in2.h: Regenerate.
752 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
754 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
755 for non-SGI N64 ABI. Improve code consitency.
757 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
759 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
762 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
764 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
766 * cofflink.c (coff_link_add_symbols): Deal with split stab
768 * elflink.h (elf_link_add_object_symbols): Deal with split stab
770 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
771 * libbfd.h: Regenerated.
773 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
774 overflow, set reloc start position to after the count
775 reloc. Subtract one from num relocs. Give error on 0xffff relocs
777 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
779 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
782 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
784 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
785 last CIE/FDE if needed.
787 2003-10-06 Nick Clifton <nickc@redhat.com>
789 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
792 2003-10-06 Matt Thomas <matt@3am-software.com>
794 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
796 2003-10-06 Robert Millan <robertmh@gnu.org>
798 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
799 * config.bfd: Likewise.
800 * configure: Regenerate.
802 2003-10-04 Christian Groessler <chris@groessler.org>
804 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
807 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
809 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
810 * elf32-m68hc11.c: Likewise.
811 * elf32-m68hc12.c: Likewise.
812 * elf32-m68hc1x.h: Likewise.
814 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
816 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
817 of flags between HC12 and HCS12.
819 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
821 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
822 which become empty after merging.
824 2003-09-30 Jakub Jelinek <jakub@redhat.com>
826 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
827 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
829 2003-09-30 Chris Demetriou <cgd@broadcom.com>
831 * archures.c (bfd_mach_mipsisa64r2): New define.
832 * bfd-in2.h: Regenerate.
833 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
834 * cpu-mips.c (I_mipsisa64r2): New enum value.
835 (arch_info_struct): Add entry for I_mipsisa64r2.
836 * elfxx-mips.c (_bfd_elf_mips_mach)
837 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
838 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
839 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
841 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
843 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
844 Handle SHN_IA_64_ANSI_COMMON.
845 (elf_backend_section_from_bfd_section): Defined.
847 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
849 * elflink.c (elf_link_read_relocs_from_section): Add an argument
850 of a pointer to section. Check bad symbol index.
851 (_bfd_elf_link_read_relocs): Modify calls to
852 elf_link_read_relocs_from_section.
854 2003-09-23 DJ Delorie <dj@redhat.com>
856 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
857 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
858 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
859 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
860 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
861 R_SH_PSHA, R_SH_PSHL added.
862 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
863 (sh_elf_relocate_section): Support new relocs.
865 2003-09-23 Bob Wilson <bob.wilson@acm.org>
867 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
868 dynamic relocation offsets.
870 2003-09-23 Alan Modra <amodra@bigpond.net.au>
872 * simple.c (bfd_simple_get_relocated_section_contents): Free the
873 hash table using _bfd_generic_link_hash_table_free.
875 2003-09-23 Alan Modra <amodra@bigpond.net.au>
877 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
878 type of prefix_length and suffix_length to int. Rename "attributes"
880 (_bfd_elf_get_sec_type_attr): Update prototype.
881 * elf.c (get_special_section): Rewrite.
882 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
883 attr and type pointers.
884 (_bfd_elf_new_section_hook): Adjust for above.
885 (special_sections): Merge suffix with prefix. Set
886 prefix_length for all entries. Set suffix_length appropriately.
887 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
888 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
889 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
890 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
891 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
892 * elf32-v850.c (v850_elf_special_sections): Likewise.
893 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
894 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
895 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
896 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
897 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
898 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
899 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
900 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
902 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
904 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
905 ->got if the section already exists.
907 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
909 * dwarf2.c (decode_line_info): Cope with an initially empty
912 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
914 * acinclude.m4: Include ../config/accross.m4.
915 * aclocal.m4: Regenerated.
917 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
919 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
920 (host64): Remove if HOST_64BIT_TYPE is set to long.
922 * configure.in (HOST_64BIT_TYPE): Set according to the size of
924 (HOST_U_64BIT_TYPE): Likewise.
926 * configure: Regenerated.
928 2003-09-19 Alan Modra <amodra@bigpond.net.au>
930 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
931 since some ABIs round up the size of the struct.
933 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
935 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
936 the old symbol is undefined and the new symbol is defined.
938 2003-09-18 Andreas Schwab <schwab@suse.de>
940 * simple.c (bfd_simple_get_relocated_section_contents): Use
941 _bfd_generic_link_hash_table_create instead of
942 bfd_link_hash_table_create.
944 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
946 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
947 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
949 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
950 Randolph Chung <randolph@tausq.org>
952 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
953 hppa_link_hash_newfunc, hppa_build_one_stub,
954 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
955 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
956 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
957 for generating import stubs for calls to statically linked PIC
959 (hppa_type_of_stub): Don't generate an import stub for calls to
960 statically linked pic functions. Generate import stubs for calls
961 in a shared object, to functions not in a regular file, and to
962 defined weak functions. Add new argument INFO.
963 (hppa_build_one_stub): Don't undef ADDIL_DP.
964 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
965 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
966 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
967 non-shared link. Convert instructions that use the the linkage table
968 pointer, or a facsimile thereof, to use the global data pointer when
969 the reloc has been changed.
971 2003-09-08 Joel Brobecker <brobecker@gnat.com>
973 * archures.c: Add new machine names for hppa.
974 * bfd-in2.h: Regenerate.
975 * cpu-hppa.c: Use the new machine names.
977 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
979 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
980 all_local_syms member.
981 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
982 to get the local symbols.
984 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
986 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
987 (elf_backend_special_sections): Define.a
990 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
991 section is read-only.
993 2003-09-04 Nick Clifton <nickc@redhat.com>
995 * archures.c (bfd_mach_v850e1): Define.
996 * bfd-in2.h: Regenerate.
997 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
998 (arch_info_struct): Include an entry for bfd_mach_v850e1.
999 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
1000 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
1001 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
1002 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
1003 linked with v850e binaries. Mark the output as v850e.
1005 2003-09-03 Nick Clifton <nickc@redhat.com>
1007 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
1008 symbols that are used in relocs.
1010 2003-08-30 Robert Millan <robertmh@gnu.org>
1012 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
1013 * config.bfd: Likewise.
1014 * configure: Regenerate.
1016 2003-08-31 Christian Groessler <chris@groessler.org>
1018 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
1019 instead of returning bfd_reloc_continue.
1021 2003-08-31 Andreas Jaeger <aj@suse.de>
1023 * merge.c: Update to ISO C90.
1025 2003-08-27 Ian Lance Taylor <ian@airs.com>
1027 * configure.in: Check for strtoull.
1028 * bfd.c (bfd_scan_vma): Use strtoull when available.
1029 * configure, config.in: Regenerate.
1031 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
1032 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
1033 __GNUC__ when deciding whether to use long long for
1035 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
1037 2003-08-27 Christian Groessler <chris@groessler.org>
1039 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1040 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
1042 (elf32_i860_howto_table): Insert the new functions as
1043 'special_function's in the proper reloc type entries.
1045 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
1047 * elf32-frv.c (elf32_frv_relocate_section): Use
1048 _bfd_elf_rela_local_sym.
1050 2003-08-26 Michael Snyder <msnyder@redhat.com>
1052 * cpu-frv.c: Remove unused enum.
1054 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1056 * reloc.c: Fix documentation for MIPS ELF relocations.
1057 libbfd.h: Regenerate.
1058 bfd-in2.h: Regenerate.
1060 2003-08-24 Jason Eckhardt <jle@rice.edu>
1062 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
1064 2003-08-24 Jason Eckhardt <jle@rice.edu>
1066 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
1067 shift by 2 before storing the relocated value.
1069 2003-08-23 Jason Eckhardt <jle@rice.edu>
1071 * coff-i860.c (coff_i860_reloc_nyi): New function.
1072 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
1073 LOWn, SPLITn, and BRADDR.
1074 (RTYPE2HOWTO): Check that the r_type is within the howto_table
1075 before trying to access the entry.
1076 (coff_i860_rtype_to_howto): Likewise.
1077 (coff_i860_reloc_type_lookup): New function.
1078 (i860_reloc_processing): New function.
1079 (coff_bfd_reloc_type_lookup): Define macro.
1080 (RELOC_PROCESSING): Define macro.
1081 Minor formatting adjustments.
1083 2003-08-23 Alan Modra <amodra@bigpond.net.au>
1085 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
1087 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
1089 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
1090 .got section at 8 bytes.
1092 2003-08-21 Nick Clifton <nickc@redhat.com>
1094 * cofflink.c: Update to ISO C90 and tidy up formatting.
1096 2003-08-21 Randolph Chung <tausq@debian.org>
1098 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
1099 can have OSABI=Linux or OSABI=SysV. Check for both.
1100 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1102 2003-08-21 Nick Clifton <nickc@redhat.com>
1104 * po/sv.po: Updated Swedish translation.
1106 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
1108 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1110 2003-08-20 Nick Clifton <nickc@redhat.com>
1112 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1113 replace some duplicated code in most elfxx-xxxx.c files. This
1114 version uses the new fields in bfd_link_info.
1116 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1117 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1118 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1119 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1120 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1121 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1122 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1123 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1124 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1125 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1126 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1127 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1128 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1129 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1130 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1131 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1132 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1133 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1134 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1136 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
1137 elf_hppa_remark_useless_dynamic_symbols,
1138 elf_hppa_relocate_section): Use the new fields in
1139 bfd_link_info structure.
1140 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1141 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1142 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1143 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1144 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1145 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1147 * elflink.h (elf_link_output_extsym): Fix test for reporting
1148 undefined symbols in shared libraries. Remove redundant test
1149 of shlib_undefined when reporting references to forced local
1152 2003-08-18 Andreas Schwab <schwab@suse.de>
1154 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1157 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1159 * simple.c (bfd_simple_get_relocated_section_contents): Move
1160 reloc_done hack to before first bfd_section_size call. Change all
1161 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1163 2003-08-16 Alan Modra <amodra@bigpond.net.au>
1165 * elf64-ppc.c: Don't include elf/ppc.h.
1167 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
1169 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1170 code to work with 64-bit bfds.
1172 2003-08-14 Alan Modra <amodra@bigpond.net.au>
1174 * dep-in.sed: Remove libintl.h.
1175 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1176 (POTFILES.in): Remove target.
1177 * Makefile.in: Regenerate.
1179 2003-08-12 Alan Modra <amodra@bigpond.net.au>
1181 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1182 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1183 use the function sym from the previous reloc.
1185 2003-08-11 Jakub Jelinek <jakub@redhat.com>
1187 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1189 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1190 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1191 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1192 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1193 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1194 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1195 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1196 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1197 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1198 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1199 on undefined symbols if -pie.
1200 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1202 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1204 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1205 branch to __libc_start_main.
1207 2003-08-08 Dmitry Diky <diwil@mail.ru>
1209 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1211 * cpu-msp430.c: Likewise.
1212 * elf32-msp430.c: Likewise.
1213 * bfd-in2.h: Regenerate.
1215 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1217 * elfxx-target.h: Remove PTR cast.
1218 * targets.c (bfd_target): Make backend_data const void *.
1219 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1220 * elf-m10300.c: Likewise.
1222 * elf32-hppa.c: Likewise.
1223 * elf32-i386.c: Likewise.
1224 * elf32-m68hc1x.c: Likewise.
1225 * elf32-ppc.c: Likewise.
1226 * elf32-s390.c: Likewise.
1227 * elf32-sh.c: Likewise.
1228 * elf32-sh64.c: Likewise.
1229 * elf32-sparc.c: Likewise.
1230 * elf32-xtensa.c: Likewise.
1231 * elf64-mips.c: Likewise.
1232 * elf64-ppc.c: Likewise.
1233 * elf64-s390.c: Likewise.
1234 * elf64-sh64.c: Likewise.
1235 * elf64-sparc.c: Likewise.
1236 * elf64-x86-64.c: Likewise.
1237 * elfcode.h: Likewise.
1238 * elfcore.h: Likewise.
1239 * elflink.c: Likewise.
1240 * elflink.h: Likewise.
1241 * elfxx-ia64.c: Likewise.
1242 * elfxx-mips.c: Likewise.
1243 * elfxx-mips.h: Likewise.
1244 * elf.c (prep_headers): Remove useless check for null backend_data.
1245 * bfd-in2.h: Regenerate.
1247 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1248 (NAME): Use ## rather than CONCAT4 macro.
1249 * elfcode.h: Remove one remaining PARAMS macro.
1250 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1251 * elf-strtab.c: Likewise.
1252 * elf-hppa.h: Likewise.
1253 * elf32-hppa.h: Likewise.
1254 * elf32-hppa.c: Likewise.
1255 (elf32_hppa_add_symbol_hook): Delete.
1256 (elf_backend_add_symbol_hook): Don't define.
1257 * libhppa.h: Convert to C90. Replace INLINE with inline.
1259 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1261 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1262 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1263 function descriptors, but warn.
1264 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1265 stub syms so that we can avoid a stub sym if we already have a
1266 plt sym. Do not redefine an existing symbol.
1267 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1270 2003-08-06 Nick Clifton <nickc@redhat.com>
1272 * po/fr.po: Updated French translation.
1274 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1276 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1279 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1281 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1282 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1284 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1286 * coffcode.h (coff_slurp_line_table): Return with a warning
1287 message if the line number table could not be read.
1289 2003-08-04 Nick Clifton <nickc@redhat.com>
1291 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1292 to messages produced for .gnu.warning.SYMBOL sections.
1294 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1296 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1297 * elfcore.h: Likewise.
1298 * elflink.c: Likewise.
1299 * elflink.h: Likewise.
1300 * elf.c (sym_is_global): Remove INLINE.
1301 (align_file_position): Replace INLINE with inline.
1302 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1303 (elf_file_p): Replace INLINE with inline.
1305 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1307 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1309 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1311 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1313 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1315 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1316 ElfNN_External_Rela instead of Elf64_External_Rela.
1318 2003-08-01 Nick Clifton <nickc@redhat.com>
1320 * config.bfd: Add code to catch obsolete configurations and warn
1321 about them unless --enable-obsolete is used. Use this to mark
1322 vax-vms port as obsolete.
1324 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1326 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1327 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1329 * elfxx-target.h: Remove PARAMS macro. Formatting.
1331 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1333 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1334 * elf64-ppc.c (get_fdh): New function, split out from
1336 (ppc64_elf_check_relocs): Use get_fdh.
1337 (func_desc_adjust): Likewise. Tidy.
1338 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1339 exit. Use get_fdh. Account for superfluous dynamic relocs.
1340 (ppc64_elf_relocate_section): Warning fix.
1342 2003-07-30 Jason Eckhardt <jle@rice.edu>
1344 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1346 2003-07-30 Jason Eckhardt <jle@rice.edu>
1348 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1350 2003-07-30 Randolph Chung <tausq@debian.org>
1352 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1353 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1355 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1357 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1358 Replace PTR with void *. Formatting.
1359 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1360 (make_mapping): Likewise.
1362 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1364 * elf64-ppc.c (func_desc_adjust): Give linker created function
1365 descriptor symbols a size and type.
1366 (ppc64_elf_relocate_section): Correct lq insn test.
1368 2003-07-28 Eric Christopher <echristo@redhat.com>
1370 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1371 (ppc_elf_install_value): New function.
1372 (ppc_elf_sort_rela): Remove.
1373 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1374 and replace with out of range branch stubs.
1375 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1377 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1379 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1382 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1384 * elf.c (special_sections): Set attributes for .got and .plt.
1386 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1388 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1389 on function descriptors.
1390 (ELIMINATE_COPY_RELOCS): Expand comment.
1391 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1394 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1396 * elf.c (_bfd_elf_new_section_hook): Set the default section
1398 (elf_fake_sections): Set the section type based on asect->flags
1399 if it is SHT_NULL. Don't abort on processor specific section
1402 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1404 * bfd-in2.h: Regenerated.
1406 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1408 * elf-bfd.h (bfd_elf_special_section): New.
1409 (elf_backend_data): Add special_sections, a pointer to
1410 bfd_elf_special_section.
1411 (elf_section_type). New.
1412 (elf_section_flags): New.
1413 (_bfd_elf_get_sec_type_attr): New.
1415 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1416 real section type/flags.
1417 (special_sections): New.
1418 (get_special_section): New.
1419 (_bfd_elf_get_sec_type_attr): New.
1420 (_bfd_elf_new_section_hook): Check special_section to set
1421 elf_section_type and elf_section_flags.
1422 (elf_fake_sections): Don't use section name to set ELF section
1425 * elf32-m32r.c (m32r_elf_special_sections): New.
1426 (elf_backend_special_sections): Defined.
1428 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1429 (elf_backend_special_sections): Defined.
1431 * elf32-mcore.c (mcore_elf_special_sections): New.
1432 (elf_backend_special_sections): Defined.
1434 * elf32-ppc.c (ppc_elf_special_sections): New.
1435 (elf_backend_special_sections): Defined.
1437 * elf32-sh64.c (sh64_elf_special_sections): New.
1438 (elf_backend_special_sections): Defined.
1440 * elf32-v850.c (v850_elf_special_sections): New.
1441 (elf_backend_special_sections): Defined.
1443 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1444 (elf_backend_special_sections): Defined.
1446 * elf64-alpha.c (elf64_alpha_special_sections): New.
1447 (elf_backend_special_sections): Defined.
1449 * elf64-hppa.c (elf64_hppa_special_sections): New.
1450 (elf_backend_special_sections): Defined.
1452 * elf64-ppc.c (ppc64_elf_special_sections): New.
1453 (elf_backend_special_sections): Defined.
1455 * elf64-sh64.c (sh64_elf64_special_sections): New.
1456 (elf_backend_special_sections): Defined.
1458 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1459 (elf_backend_special_sections): Defined.
1461 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1463 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1464 (elf_backend_special_sections): Defined.
1466 * elfxx-target.h (elf_backend_special_sections): New. Default
1468 (elfNN_bed): Initialize special_sections.
1470 * section.c (bfd_abs_section): Remove const.
1471 (bfd_und_section): Likewise.
1472 (bfd_com_section): Likewise.
1473 (bfd_ind_section): Likewise.
1475 2003-07-24 Nick Clifton <nickc@redhat.com>
1477 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1478 sections are assigned the LOAD attribute.
1480 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1482 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1483 * elf32-sh64-com.c: Likewise.
1484 * elf32-sh64.c: Likewise.
1485 * elf32-sh64.h: Likewise.
1486 * elf64-sh64.c: Likewise.
1488 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1490 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1491 (allocate_dynrelocs): Likewise.
1492 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1493 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1495 2003-07-24 Nick Clifton <nickc@redhat.com>
1497 * po/fr.po: Updated French translation.
1499 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1501 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1502 near the beginning of the file. Swap order of arguments. Call
1503 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1504 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1505 (elf_xtensa_relocate_section): Likewise.
1506 (shrink_dynamic_reloc_sections): Likewise.
1508 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1510 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1511 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1512 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1513 first printing an error message.
1514 (elf_xtensa_finish_dynamic_sections): Likewise.
1515 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1516 discarding literal table entries.
1517 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1518 (elf_xtensa_do_asm_simplify): Likewise.
1520 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1522 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1523 we have a local symbol in common section.
1525 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1527 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1530 2003-07-22 Nick Clifton <nickc@redhat.com>
1532 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1533 expected RS6000 storage classes.
1535 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1537 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1538 output_bfd unused to silence gcc.
1540 2003-07-21 Nick Clifton <nickc@redhat.com>
1542 * po/sv.po: Updated Swedish translation.
1544 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1546 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1547 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1548 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1549 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1550 now done in _bfd_elf_symbol_refs_local_p.
1551 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1552 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1553 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1555 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1557 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1559 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1561 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1562 (SYMBOL_CALLS_LOCAL): Likewise.
1564 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1565 immediately if symbol isn't defined locally.
1567 2003-07-18 Richard Henderson <rth@redhat.com>
1569 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1570 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1571 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1572 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1573 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1574 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1575 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1576 Update all callers to provide the relocation being resolved.
1578 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1580 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1583 2003-07-17 Nick Clifton <nickc@redhat.com>
1585 * po/es.po: New Spanish translation.
1586 * po/sv.po: New Swedish translation.
1587 * po/opcodes.pot: Regenerate.
1589 2003-07-16 Richard Henderson <rth@redhat.com>
1591 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1592 * elfxx-ia64.c, targets.c: Likewise.
1594 2003-07-16 Richard Henderson <rth@redhat.com>
1596 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1597 for symbols defined locally plus -Bsymbolic. Tidy logic.
1599 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1601 * archures.c (bfd_mach_mips7000): New.
1602 * bfd-in2.h: Regenerated.
1603 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1604 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1605 (mips_mach_extensions): Add an entry for it.
1607 2003-07-14 Nick Clifton <nickc@redhat.com>
1609 * po/tr.po: Update with latest version.
1610 * po/SRC-POTFILES.in: Regenerate.
1611 * po/bfd.pot: Regenerate.
1612 * Makfile.in: Regenerate.
1613 * configure: Regenerate.
1615 2003-07-12 Jeff Baker <jbaker@qnx.com>
1617 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1618 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1619 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1620 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1622 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1624 * coffcode.h (coff_set_section_contents): Set the
1625 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1627 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1629 * bfd-in.h (bfd_h8300_pad_address): Declare.
1630 * bfd-in2.h: Regenerate.
1631 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1632 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1633 addresses before checking whether they can be relaxed.
1634 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1635 Don't complain about overflows in general 8-bit relocations.
1636 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1637 Fix handling of R_H8_DIR24A8.
1639 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1641 * elf32-h8300.c: Convert function prototypes and definitions
1643 * coff-h8300.c: Likewise.
1644 * cpu-h8300.c: Likewise.
1646 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1648 * po/SRC-POTFILES.in: Regenerate.
1649 * po/bfd.pot: Likewise.
1651 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1653 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1654 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1655 .xt.lit.plt section.
1656 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1657 and allocate memory for it.
1658 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1659 section to the .got.loc section.
1660 (elf_xtensa_finish_dynamic_sections): Fix up call to
1661 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1662 the address of .got.loc.
1663 (relax_property_section): Shrink .got.loc to match changes in any
1664 literal table section.
1665 (xtensa_is_property_section): Change to match
1666 xtensa_get_property_section_name.
1667 (xtensa_is_littable_section): New.
1669 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1671 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1674 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1676 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1677 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1679 * Makefile.in: Regenerate.
1681 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1683 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1684 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1685 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1686 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1687 * elf32-am33lin.c: Rename global functions.
1688 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1689 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1690 * configure.in (bfd_elf32_am33lin_vec): Added.
1691 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1692 (elf32-am33lin.lo): List dependencies.
1693 * aclocal.m4, configure, Makefile.in: Rebuilt.
1694 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1695 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1696 ELF_ARCH was not defined before.
1697 (elf_symbol_leading_char): Define if not defined.
1698 * elf32-am33lin.c: Override the definitions above.
1699 * targets.c (bfd_elf32_am33lin_vec): New.
1701 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1703 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1704 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1705 pcrel_relocs_copied.
1706 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1707 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1708 ld-linux.so.2 to ld.so.1.
1709 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1710 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1711 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1712 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1713 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1714 .rela.* section contents with bfd_zalloc.
1715 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1716 * elf-m10300.c: Added declarations for functions missing them.
1717 Merge some shared-library changes from the i386 back-end. Use
1718 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1719 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1720 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1721 members of elf_link_hash_entry. Adjusted references.
1722 (mn10300_elf_final_link_relocate): dynobj was already loaded
1723 into a local variable, use it.
1724 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1725 * elf-m10300.c: Add missing function prototypes.
1726 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1727 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1728 relocation for dynamic relocations.
1729 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1730 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1731 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1732 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1733 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1734 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1735 adress is already known at the time we compute relaxations.
1736 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1737 and PLT32 to narrower relocations.
1738 * libbfd.h, bfd-in2.h: Rebuilt.
1739 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1740 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1741 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1742 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1743 BFD_RELOC_MN10300_RELATIVE): New relocs.
1744 * libbfd.h, bfd-in2.h: Rebuilt.
1745 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1746 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1748 (elf_mn10300_howto): Defined new relocation types.
1749 (mn10300_reloc_map): Map them.
1750 (_bfd_mn10300_elf_create_got_section): New fn.
1751 (mn10300_elf_check_relocs): Handle PIC relocs.
1752 (mn10300_elf_final_link_relocate): Likewise.
1753 (mn10300_elf_relocate_section): Handle DSOs.
1754 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1755 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1756 elf_mn10300_pic_plt_entry): New.
1757 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1758 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1759 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1760 elf_mn10300_plt_reloc_offset: New macros.
1761 (ELF_DYNAMIC_INTERPRETER): Likewise.
1762 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1763 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1764 (_bfd_mn10300_elf_discard_copies): Likewise.
1765 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1766 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1767 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1768 (elf_backend_can_gc_sections,
1769 elf_backend_create_dynamic_sections,
1770 elf_backend_adjust_dynamic_sections,
1771 elf_backend_size_dynamic_sections,
1772 elf_backend_finish_dynamic_symbol,
1773 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1774 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1775 elf_backend_got_header_size, elf_backend_plt_header_size): New
1778 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1780 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1781 * elf-m10300.c (compute_function_info): Account for AM33
1782 registers in `movm' when computing stack space for `call' when
1783 linking for AM33/2.0 link.
1784 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1785 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1786 * bfd-in2.h: Rebuilt.
1787 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1788 * elf-m10300.c: Updated.
1789 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1790 * archures.c (bfd_mach_am332): Defined.
1791 * bfd-in2.h: Rebuilt.
1792 * cpu-m10300.c (bfd_am332_arch): Defined.
1793 (bfd_am33_arch): Chained with am33-2.
1794 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1795 (_bfd_mn10300_elf_final_write_processing): Likewise.
1797 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1799 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1801 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1803 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1804 (struct ppc64_elf_obj_tdata): New.
1805 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1806 (ppc64_elf_mkobject): New function.
1807 (struct got_entry): Add "owner". Move "tls_type".
1808 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1809 (ppc64_elf_init_stub_bfd): New function.
1810 (create_got_section): Create header .got in dynobj. Create .got
1811 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1812 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1813 Look for dynobj .got, and test it.
1814 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1815 (update_local_sym_info): Likewise.
1816 (ppc64_elf_check_relocs): Likewise.
1817 (ppc64_elf_gc_sweep_hook): Likewise.
1818 (ppc64_elf_tls_optimize): Likewise.
1819 (allocate_dynrelocs): Likewise.
1820 (ppc64_elf_size_dynamic_sections): Likewise.
1821 (ppc64_elf_relocate_section): Likewise.
1822 (ppc64_elf_next_toc_section): Update comment.
1823 (toc_adjusting_stub_needed): Remove unneeded cast.
1824 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1825 testing section flags.
1826 (ppc64_elf_build_stubs): Likewise.
1827 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1828 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1829 (func_desc_adjust): Copy over dynamic info for undef weaks.
1830 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1831 (ppc64_elf_size_stubs): Update prototype.
1832 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1833 input sections rather than scanning dynobj.
1835 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1837 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1838 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1839 (mips_elf_create_msym_section): Delete.
1840 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1841 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1842 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1843 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1844 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1845 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1846 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1848 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1850 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1853 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1855 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1856 of relocations whose offset is -2.
1858 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1860 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1861 forced-local symbols like other locals. Don't create relocations
1862 against STN_UNDEF in irix objects.
1864 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1866 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1867 compatible objects, add the values of defined external symbols
1870 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1872 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1873 initialize a GOT entry to the symbol's st_value.
1875 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1877 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1878 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1879 (ppc_elf_tdata): Define.
1880 (elf_local_ptr_offsets): Adjust.
1881 (ppc_elf_mkobject): New function.
1882 (bfd_elf32_mkobject): Define.
1884 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1885 * elfcore.h (elf_core_file_p): Likewise.
1886 * section.c (bfd_section_init): Remove prototype.
1888 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1890 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1892 (enum elf_linker_section_enum): Delete.
1893 (struct elf_linker_section): Delete.
1894 (struct elf_linker_section_pointers): Delete.
1895 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1896 Make linker_section_pointers a void**.
1897 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1898 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1899 of old item in elf-bfd.h.
1900 (struct elf_linker_section): Likewise.
1901 (struct elf_linker_section_pointers): Likewise.
1902 (elf_local_ptr_offsets): Define.
1903 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1904 (ppc_elf_link_hash_newfunc): Init it.
1905 (struct ppc_elf_link_hash_table): Add sbss.
1906 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1908 (elf_create_linker_section): Fold into..
1909 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1910 Make rela section here if shared.
1911 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1912 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1914 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1916 (ppc_elf_check_relocs): Adjust.
1917 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1918 creating .sbss by hand.
1919 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1921 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1923 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1924 complain_overflow_bitfield.
1925 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1926 complain_overflow_bitfield.
1928 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1930 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1933 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1935 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1936 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1938 (get_fptr): For -pie create .opd as writable section and create
1940 (elfNN_ia64_check_relocs): Change info->shared into
1942 (allocate_fptr): Likewise.
1943 (allocate_dynrel_entries): Account for a relative reloc for -pie
1944 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1945 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1947 (set_got_entry): Don't create a relative reloc if -pie
1948 want_ltoff_fptr for undefweak symbol.
1949 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1950 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1953 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1955 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1956 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1957 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1958 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1959 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1960 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1961 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1962 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1963 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1965 2003-07-04 Paul Clarke <paulc@senet.com.au>
1967 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1968 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1969 <R_H8_DIR32A16>: Fix type of relocation.
1971 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1973 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1974 sections were created already. Remove unnecessary tests of
1975 the previous change.
1977 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1979 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1980 bfd_make_section for existing sections.
1982 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1984 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1985 create_got_section if we already have done so.
1986 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1987 (sh_elf_check_relocs): Likewise.
1988 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1989 htab->root.dynobj instead.
1990 (sh_elf_check_relocs): Likewise.
1991 (sh_elf_finish_dynamic_sections): Likewise.
1993 * section.c (bfd_make_section): Return NULL for existing section.
1995 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1997 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1998 ppc_elf_create_got if we've already done so.
2000 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
2001 (_bfd_elf_find_pointer_linker_section): Likewise.
2002 (bfd_elf32_create_pointer_linker_section): Likewise.
2003 (bfd_elf32_finish_pointer_linker_section): Likewise.
2004 (bfd_elf64_create_pointer_linker_section): Likewise.
2005 (bfd_elf64_finish_pointer_linker_section): Likewise.
2006 (_bfd_elf_make_linker_section_rela): Likewise.
2007 * elfcode.h (elf_create_pointer_linker_section): Don't define.
2008 (elf_finish_pointer_linker_section): Likewise.
2009 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
2010 (_bfd_elf_create_linker_section): Move this function..
2011 (_bfd_elf_find_pointer_linker_section): ..and this..
2012 * elflink.h (elf_create_pointer_linker_section): ..and this..
2013 (elf_finish_pointer_linker_section): ..and this..
2014 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
2016 (elf_create_linker_section): Convert to C90, tidy.
2017 (elf_find_pointer_linker_section): Likewise.
2018 (elf_create_pointer_linker_section): Likewise.
2019 (elf_finish_pointer_linker_section): Likewise.
2020 * elf32-i370.c: Delete #if 0 code.
2022 2003-07-02 Alan Modra <amodra@bigpond.net.au>
2024 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
2025 _restf* to be satisfied by shared libs, and always force them local.
2026 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
2027 Correct test for "bl".
2028 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
2031 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
2033 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
2034 (s390_tls_reloc): New function.
2035 (elf_howto_table): Add long displacement relocations R_390_20,
2036 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
2037 (elf_s390_reloc_type_lookup): Likewise.
2038 (elf_s390_check_relocs): Likewise.
2039 (elf_s390_gc_sweep_hook): Likewise.
2040 (elf_s390_relocate_section): Likewise.
2041 * elf64-s390.c: Same changes as for elf32-s390.c.
2042 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
2043 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
2044 BFD_RELOC_390_TLS_GOTIE20.
2045 * bfd-in2.h: Regenerate.
2046 * libbfd.h: Likewise.
2048 2003-06-30 Alan Modra <amodra@bigpond.net.au>
2050 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
2051 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
2053 2003-06-29 Alan Modra <amodra@bigpond.net.au>
2055 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
2056 Replace PTR with void *. Formatting.
2057 * archive64.c: Likewise.
2058 * archures.c: Likewise.
2059 * bfd-in.h: Likewise.
2061 * bfdio.c: Likewise.
2062 * bfdwin.c: Likewise.
2063 * cache.c: Likewise.
2064 * corefile.c: Likewise.
2065 * format.c: Likewise.
2067 * libbfd-in.h: Likewise.
2068 * libbfd.c: Likewise.
2069 * linker.c: Likewise.
2070 * opncls.c: Likewise.
2071 * reloc.c: Likewise.
2072 * section.c: Likewise.
2073 * simple.c: Likewise.
2075 * targets.c: Likewise.
2076 * bfd-in2.h: Regenerate.
2077 * libbfd.h: Regenerate.
2079 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
2080 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
2081 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
2082 (bfd_getb64): Rewrite without parens.
2083 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2084 * cache.c (insert, snip): Remove INLINE.
2085 * linker.c (bfd_link_add_undef): Likewise.
2087 2003-06-29 Andreas Jaeger <aj@suse.de>
2089 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
2090 unnecessary prototypes. Replace PTR with void *.
2091 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
2092 trim plt entries. Move undefweak non-default visibility test ...
2093 (allocate_dynrelocs): ... from here.
2094 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2096 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
2097 SYMBOL_REFERENCES_LOCAL for dynreloc check.
2098 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
2099 dynreloc and .got relocs.
2100 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
2103 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2105 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
2107 2003-06-27 Nick Clifton <nickc@redhat.com>
2109 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2110 bfd_add_gnu_debuglink_section and only create the section, do not
2111 fill in its contents.
2112 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2113 contents of a .gnu-debuglink section.
2114 * bfd-in2.h: Regenerate.
2116 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2118 * elfxx-mips.c: Revert .got alignment to 2**4.
2120 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2122 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2124 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2126 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2127 relocation header setup.
2129 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2131 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2132 (ppc_elf_reloc_type_lookup): Modify comment.
2133 (ppc_elf_info_to_howto): Ditto.
2134 (ppc_elf_relocate_section): Ditto.
2135 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2137 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2139 * aout-ns32k.c: Correct spelling of "relocatable".
2140 * aoutx.h: Likewise.
2141 * bfd-in.h: Likewise.
2144 * coff-a29k.c: Likewise.
2145 * coff-alpha.c: Likewise.
2146 * coff-arm.c: Likewise.
2147 * coff-i386.c: Likewise.
2148 * coff-i860.c: Likewise.
2149 * coff-i960.c: Likewise.
2150 * coff-m68k.c: Likewise.
2151 * coff-m88k.c: Likewise.
2152 * coff-mcore.c: Likewise.
2153 * coff-mips.c: Likewise.
2154 * coff-or32.c: Likewise.
2155 * coff-ppc.c: Likewise.
2156 * coff-rs6000.c: Likewise.
2157 * coff-sh.c: Likewise.
2158 * coff-tic80.c: Likewise.
2159 * coff64-rs6000.c: Likewise.
2160 * cofflink.c: Likewise.
2161 * cpu-ns32k.c: Likewise.
2162 * ecoff.c: Likewise.
2163 * ecofflink.c: Likewise.
2164 * elf-bfd.h: Likewise.
2165 * elf-eh-frame.c: Likewise.
2166 * elf-hppa.h: Likewise.
2167 * elf-m10200.c: Likewise.
2168 * elf-m10300.c: Likewise.
2170 * elf32-arm.h: Likewise.
2171 * elf32-avr.c: Likewise.
2172 * elf32-cris.c: Likewise.
2173 * elf32-d10v.c: Likewise.
2174 * elf32-dlx.c: Likewise.
2175 * elf32-fr30.c: Likewise.
2176 * elf32-frv.c: Likewise.
2177 * elf32-h8300.c: Likewise.
2178 * elf32-hppa.c: Likewise.
2179 * elf32-i370.c: Likewise.
2180 * elf32-i386.c: Likewise.
2181 * elf32-i860.c: Likewise.
2182 * elf32-i960.c: Likewise.
2183 * elf32-ip2k.c: Likewise.
2184 * elf32-iq2000.c: Likewise.
2185 * elf32-m32r.c: Likewise.
2186 * elf32-m68hc11.c: Likewise.
2187 * elf32-m68hc1x.c: Likewise.
2188 * elf32-m68k.c: Likewise.
2189 * elf32-mcore.c: Likewise.
2190 * elf32-mips.c: Likewise.
2191 * elf32-msp430.c: Likewise.
2192 * elf32-openrisc.c: Likewise.
2193 * elf32-ppc.c: Likewise.
2194 * elf32-s390.c: Likewise.
2195 * elf32-sh.c: Likewise.
2196 * elf32-sh64.c: Likewise.
2197 * elf32-sparc.c: Likewise.
2198 * elf32-v850.c: Likewise.
2199 * elf32-vax.c: Likewise.
2200 * elf32-xstormy16.c: Likewise.
2201 * elf32-xtensa.c: Likewise.
2202 * elf64-alpha.c: Likewise.
2203 * elf64-hppa.c: Likewise.
2204 * elf64-mips.c: Likewise.
2205 * elf64-mmix.c: Likewise.
2206 * elf64-ppc.c: Likewise.
2207 * elf64-s390.c: Likewise.
2208 * elf64-sh64.c: Likewise.
2209 * elf64-sparc.c: Likewise.
2210 * elf64-x86-64.c: Likewise.
2211 * elfcode.h: Likewise.
2212 * elflink.h: Likewise.
2213 * elfn32-mips.c: Likewise.
2214 * elfxx-ia64.c: Likewise.
2215 * elfxx-mips.c: Likewise.
2216 * i386linux.c: Likewise.
2218 * libcoff-in.h: Likewise.
2219 * linker.c: Likewise.
2220 * m68klinux.c: Likewise.
2221 * pdp11.c: Likewise.
2222 * pe-mips.c: Likewise.
2223 * peXXigen.c: Likewise.
2224 * reloc.c: Likewise.
2225 * reloc16.c: Likewise.
2226 * sparclinux.c: Likewise.
2227 * sunos.c: Likewise.
2229 * versados.c: Likewise.
2231 * xcofflink.c: Likewise.
2232 * bfd-in2.h: Regenerate.
2233 * libcoff.h: Regenerate.
2234 * libbfd.h: Regenerate.
2236 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2238 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2241 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2242 prototypes and casts. Replace PTR with void *. Formatting.
2243 * elf32-ppc.c: Likewise. Break long strings too.
2244 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2245 (ppc_elf_unhandled_reloc): Internationalize error message.
2246 * elf32-ppc.h: Remove PARAMS.
2248 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2250 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2252 (ppc_elf_final_write_processing): Likewise.
2254 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2256 * elflink.h (elf_link_input_bfd): Check raw size when using
2257 kept_section to preserve debug information discarded by
2260 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2262 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2263 (ppc64_elf_setup_section_lists): Set it.
2264 (ppc64_elf_relocate_section): Check sym section id against top_id.
2265 (ppc_build_one_stub): Comment on top_id.
2267 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2269 * config.bfd: Add tic4x-*-rtems*.
2271 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2273 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2274 prototypes and casts. Replace PTR with void *. Format copyright.
2276 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2277 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2278 (ppc_type_of_stub): Make r_type an enum.
2279 (ppc64_elf_size_stubs): Likewise.
2280 * elf64-ppc.h: Remove PARAMS macro.
2282 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2284 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2285 elf hash tab fields.
2287 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2288 (ppc64_elf_info_to_howto): Likewise.
2289 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2290 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2292 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2294 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2295 reloc overflow on discarded eh_frame entries.
2297 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2299 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2300 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2301 Return error condition.
2302 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2303 that have has_gp_reloc set.
2304 (struct ppc_link_hash_table): Add stub_count.
2305 (ppc_build_one_stub): Increment it.
2306 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2308 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2310 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2312 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2313 size calculation from addend. Round size up.
2315 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2317 * elf32-cris.c (cris_elf_relocate_section) <case
2318 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2319 symbol from a normal object or an undefined weak symbol.
2321 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2323 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2326 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2328 * section.c (struct sec): Put back kept_section.
2329 (STD_SECTION): Put back kept_section initialization.
2330 * bfd-in2.h: Regenerate.
2332 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2333 sections for relocateable output. Use kept_section to preserve
2334 debug information discarded by linkonce.
2336 2003-06-17 Roland McGrath <roland@redhat.com>
2338 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2339 segment-relative relocation between different segments.
2341 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2343 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2344 optimizations earlier.
2346 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2347 Restore previous input_list type.
2348 (ppc64_elf_link_hash_table_create): Undo last change.
2349 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2350 per output section, but don't bother with bfd_abs_section marker.
2351 (ppc64_elf_next_input_section): Adjust for multiple input section
2353 (group_sections): Likewise.
2355 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2357 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2358 *r_offset == r_addend for RELATIVE relocs against .got.
2360 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2362 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2364 2003-06-17 Nick Clifton <nickc@redhat.com>
2366 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2367 in the vtable_entries_used array to allow for the accessing
2368 the largest element.
2370 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2372 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2374 (ppc64_elf_link_hash_table_create): Init input_list here.
2375 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2376 per output section. Set toc_off for abs and other standard sections.
2377 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2378 (ppc64_elf_next_input_section): Adjust for single input section list.
2379 Don't set toc_curr from input bfds that haven't set elf_gp.
2380 (group_sections): Adjust for single input section list.
2382 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2384 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2386 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2387 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2388 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2389 got section for RELATIVE relocs. Fix wrong comment. Change condition
2390 under which dynamic relocs update the section contents.
2392 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2394 * config.bfd: Add i386-netbsd-gnu target.
2396 2003-06-12 Nick Clifton <nickc@redhat.com>
2398 * opncls.c (calc_crc32): Rename to
2399 bfd_calc_gnu_debuglink_crc32 and export.
2400 (GNU_DEBUGLINK): Define and use to replace occurrences of
2401 hard-coded ".gnu_debuglink" in the code.
2402 (get_debug_link_info): Prevent aborts by replacing call to
2403 xmalloc with a call to malloc.
2404 (find_separate_debug_file): Prevent aborts by replacing calls
2405 to xmalloc and xstrdup with calls to malloc and strdup.
2406 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2408 * bfd-in2.h: Regenerate.
2410 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2412 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2413 New target (was i[3-7]86-*-openbsd* before).
2414 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2415 (vax-*-openbsd*): New target.
2417 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2419 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2421 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2422 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2423 (mips_elf_create_got_section): Likewise.
2424 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2426 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2428 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2429 (elf_mips_howto_table_rel): Use it.
2430 (gprel32_with_gp): Move prototype.
2431 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2432 Use mips_elf_generic_reloc.
2433 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2435 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2437 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2438 as in the other *_gprel*_reloc functions.
2439 (gprel32_with_gp): Handle partial_inplace properly.
2440 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2441 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2442 Do addend handling directly instead of calling
2443 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2444 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2445 of zero addend. Handle partial_inplace properly.
2446 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2448 (mips_elf64_gprel16_reloc): Likewise.
2449 (mips_elf64_literal_reloc): Likewise.
2450 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2451 logic as in the other *_gprel*_reloc functions. Handle
2452 partial_inplace properly.
2453 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2454 addend. Handle partial_inplace properly.
2455 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2456 of calling _bfd_mips_elf_gprel16_with_gp.
2457 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2458 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2460 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2461 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2462 of calling _bfd_mips_elf_gprel16_with_gp.
2463 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2464 partial_inplace properly. Fix wrong addend handling. Fix overflow
2466 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2468 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2469 (_bfd_mips_elf_relocate_section): Likewise.
2470 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2471 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2472 (_bfd_mips_elf_sign_extend): New prototype.
2474 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2476 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2477 New target (was sparc-*-openbsd* before).
2478 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2480 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2481 * configure: Regenerate.
2483 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2485 * po/Make-in (DESTDIR): New.
2486 (install-data-yes): Support $(DESTDIR).
2487 (uninstall): Likewise.
2489 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2491 * Makefile.am (config.status): Depend on version.h.
2493 * Makefile.in: Regenerate.
2494 * po/SRC-POTFILES.in: Regenerate.
2496 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2497 Gary Hade <garyhade@us.ibm.com>
2499 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2501 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2503 * archures.c (bfd_mach_h8300sxn): New architecture.
2504 * bfd-in2.h: Regenerate.
2505 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2506 (h8300sxn_info_struct): New.
2507 (h8300sx_info_struct): Link to it.
2508 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2509 (elf32_h8_final_write_processing): Likewise.
2511 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2513 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2514 elfxx-target.h so that we can use elf_backend_got_header_size.
2515 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2516 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2518 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2520 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2521 ppc_stub_plt_branch_r2off.
2522 (struct ppc_stub_hash_entry): Reorganize.
2523 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2524 toc_curr, toc_off and emit_stub_syms.
2525 (ppc64_elf_link_hash_table_create): Init them.
2526 (ppc_stub_name): Correct string size.
2527 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2528 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2530 (ppc_type_of_stub): Tweak root.type test.
2531 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2532 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2533 ppc_stub_plt_branch_r2off.
2534 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2535 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2536 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2537 Initialize elf_gp and toc_curr.
2538 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2539 (ppc64_elf_next_input_section): Set toc_off.
2540 (group_sections): Ensure groups have the same TOC.
2541 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2542 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2543 Build new glink stub.
2544 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2545 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2546 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2547 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2548 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2549 (STD_SECTION): Update.
2550 * ecoff.c (bfd_debug_section): Update comment.
2551 * bfd-in2.h: Regenerate.
2553 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2555 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2556 NULL function pointers.
2558 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2560 * simple.c (bfd_simple_get_relocated_section_contents): Call
2561 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2563 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2565 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2566 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2568 * coff-tic4x.c: Ditto
2569 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2570 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2571 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2572 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2574 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2575 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2576 * coff-apollo.c: Ditto
2578 * coff-h8300.c: Ditto
2579 * coff-h8500.c: Ditto
2580 * coff-i960.c: Ditto
2581 * coff-m68k.c: Ditto
2582 * coff-m88k.c: Ditto
2583 * coff-mcore.c: Ditto
2585 * coff-sparc.c: Ditto
2586 * coff-tic80.c: Ditto
2587 * coff-we32k.c: Ditto
2591 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2593 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2596 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2598 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2599 (bfd_section_from_phdr): Likewise.
2600 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2601 (get_program_header_size): Count with PT_GNU_STACK.
2602 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2603 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2605 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2607 * elflink.h (elf_link_input_bfd): Call linker error_handler
2608 for discarded definitions.
2610 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2612 * syms.c (decode_section_type): Return 'n' if section flags are
2613 SEC_HAS_CONTENTS && SEC_READONLY.
2615 2003-06-03 Nick Clifton <nickc@redhat.com>
2617 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2618 R_V850_ABS32. Add entry for R_V850_REL32.
2619 (v850_elf_reloc_map): Likewise.
2620 (v850_elf_check_relocs): Likewise.
2621 (v850_elf_perform_relocation): Likewise.
2622 (v850_elf_final_link_relocate): Likewise. Include computation
2623 to make R_V850_REl32 pc-relative.
2625 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2627 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2628 and DT_DEBUG dynamic tag even for position independent executables.
2629 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2631 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2633 * config.bfd: Move obsolete entries out of the range of the
2634 targmatch sed script.
2636 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2638 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2640 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2642 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2643 plt entries, not just 8191.
2645 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2647 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2648 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2650 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2651 Jakub Jelinek <jakub@redhat.com>
2653 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2654 instead of info->shared where appropriate.
2655 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2656 * elflink.c (_bfd_elf_create_got_section): Likewise.
2657 (_bfd_elf_link_create_dynamic_sections): Likewise.
2658 (_bfd_elf_link_assign_sym_version): Likewise.
2659 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2660 and DT_DEBUG dynamic tag even for position independent executables.
2661 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2662 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2663 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2664 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2665 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2666 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2667 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2668 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2669 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2671 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2673 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2675 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2677 2003-05-29 Nick Clifton <nickc@redhat.com>
2679 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2681 * Makefile.am: Add dependency on safe-ctype.h.
2682 * Makefile.in: Regenerate.
2684 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2686 * elfxx-mips.c: Don't force symbols local unconditionally.
2688 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2690 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2691 undefined_symbol call.
2693 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2695 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2696 (mips_elf_link_hash_table): Likewise.
2698 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2700 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2701 R_MIPS_GNU_REL16_S2 support.
2702 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2703 (mips_elf64_rtype_to_howto): Use it.
2704 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2705 R_MIPS_GNU_REL16_S2 support.
2706 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2707 (mips_elf_n32_rtype_to_howto): Use it.
2709 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2711 * som.h: Define PA_2_0 before including a.out.h
2713 2003-05-07 Eric Christopher <echristo@redhat.com>
2714 Alexandre Oliva <aoliva@redhat.com>
2716 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2717 pic tests, change to warning.
2718 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2720 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2722 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2723 well as shle-...-netbsdelf. Remove duplicate entry.
2725 2003-05-21 Nick Clifton <nickc@redhat.com>
2727 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2728 for X_STORMY16_REL_12 reloc.
2730 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2731 the type of the hash table in the bfd_link_info structure.
2732 (bfd_elf_get_runpath_list): Likewise.
2734 2003-05-19 Roland McGrath <roland@redhat.com>
2736 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2737 * bfd-in.h: Declare it.
2738 * bfd-in2.h: Regenerated.
2739 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2740 * elf-bfd.h (struct elf_backend_data): New function pointer member
2741 elf_backend_bfd_from_remote_memory.
2742 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2744 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2745 (elfNN_bed): Add that to the initializer.
2747 2003-05-15 Roland McGrath <roland@redhat.com>
2749 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2751 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2753 * elflink.h (elf_link_output_extsym): Only issue error about !=
2754 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2756 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2758 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2759 when removing the old definition for symbols with non-default
2762 2003-05-18 Jason Eckhardt <jle@rice.edu>
2764 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2766 2003-05-17 Andreas Schwab <schwab@suse.de>
2768 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2769 elf_section_data during processing of pc-relative and absolute
2771 (elf_m68k_relocate_section): Use the cached reloc section instead
2772 of computing it again. Fix handling of visibility. Don't modify
2773 addend when copying over a relocation into the output.
2775 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2777 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2778 to trim plt entries. Move undefweak non-default visibility test..
2779 (allocate_dynrelocs): ..from here.
2780 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2781 dynamic_sections_created here. Update comment. Move undefweak
2782 non-default visibility test..
2783 (allocate_dynrelocs): ..from here. Fix comment.
2784 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2785 to trim plt entries. Move undefweak non-default visibility test..
2786 (allocate_dynrelocs): ..from here. Fix comment.
2787 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2788 STV_DEFAULT rather than comparing with zero.
2789 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2790 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2792 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2794 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2796 (_bfd_set_gp_value): Likewise.
2798 2003-05-16 Michael Snyder <msnyder@redhat.com>
2799 From Bernd Schmidt <bernds@redhat.com>
2800 * archures.c (bfd_mach_h8300sx): New.
2801 * bfd-in2.h: Regenerate.
2802 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2803 (h8300sx_info_struct): New.
2804 (h8300s_info_struct): Link to it.
2805 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2806 (elf32_h8_final_write_processing): Likewise.
2807 (elf32_h8_relax_section): Likewise.
2809 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2811 * config.bfd: Accept i[3-7]86 variants.
2812 * configure.host: Likewise.
2813 * configure.in: Likewise.
2814 * configure: Regenerate.
2816 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2818 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2821 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2823 * elflink.h (elf_link_check_versioned_symbol): Also allow
2826 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2827 H.J. Lu <hongjiu.lu@intel.com>
2829 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2830 (elf_i386_relocate_section): Likewise.
2831 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2832 (ppc_elf_relocate_section): Likewise.
2833 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2834 (ppc64_elf_relocate_section): Likewise.
2836 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2838 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2840 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2842 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2843 processor capability, allow merge of HC12 and HCS12 in some cases.
2844 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2845 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2846 (bfd_m68hc12_arch): Link it.
2847 (scan_mach): New function.
2849 2003-05-13 Andrew Haley <aph@redhat.com>
2851 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2853 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2854 H.J. Lu <hongjiu.lu@intel.com>
2856 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2857 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2858 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2859 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2860 (ppc_elf_relocate_section): Likewise.
2861 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2862 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2863 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2864 relocs need no other types.
2865 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2867 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2868 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2871 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2873 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2874 copy ELF_LINK_NON_GOT_REF from weakdef.
2875 (allocate_dynrelocs): For undef weak syms with non-default
2876 visibility, a) don't allocate plt entries, b) don't allocate
2877 .got relocs, c) discard dyn rel space
2878 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2879 don't generate dynamic relocs.
2880 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2881 for weakdefs when symbol already adjusted.
2883 2003-05-12 Nick Clifton <nickc@redhat.com>
2885 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2886 overflow detection for R_XSTORMY16_16 reloc.
2888 2003-05-12 Paul Clarke <paulc@senet.com.au>
2890 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2892 2003-05-11 Jason Eckhardt <jle@rice.edu>
2894 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2896 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2898 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2901 2003-05-11 Andreas Schwab <schwab@suse.de>
2903 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2904 complicated tests for unresolvable relocs with a simple direct
2905 scheme using "unresolved_reloc" var. Report some detail on
2906 bfd_reloc_outofrange and similar errors.
2908 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2910 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2911 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2912 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2913 * elf64-s390.c: Likewise.
2915 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2917 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2918 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2919 ELF_LINK_NON_GOT_REF from weakdef.
2920 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2921 already been adjusted before treating it specially.
2922 * el64-s390.c: Likwise.
2924 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2926 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2927 non-default visibility, a) don't make them dynamic, b) discard
2928 space for dynamic relocs.
2929 (elf_s390_relocate_section): Initialize the GOT entries and skip
2930 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2931 symbols with non-default visibility.
2932 * elf64-s390.c: Likewise.
2934 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2936 * cpu-arm.c (arm_check_note): Warning fix.
2937 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2938 to keep relocs if edited.
2939 (iq2000_elf_print_private_bfd_data): Return TRUE.
2940 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2942 (elfNN_ia64_relax_ldxmov): Warning fix.
2943 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2944 * xtensa-modules.c (get_num_opcodes): Warning fix.
2946 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2948 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2950 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2952 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2953 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2954 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2955 (bfd_elf_record_link_assignment): Move from elflink.h.
2956 (_bfd_elf_merge_symbol): Likewise.
2957 (_bfd_elf_add_default_symbol): Likewise.
2958 (_bfd_elf_export_symbol): Likewise.
2959 (_bfd_elf_link_find_version_dependencies): Likewise.
2960 (_bfd_elf_link_assign_sym_version): Likewise.
2961 (_bfd_elf_link_read_relocs): Likewise.
2962 (_bfd_elf_link_size_reloc_section): Likewise.
2963 (_bfd_elf_fix_symbol_flags): Likewise.
2964 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2965 (_bfd_elf_link_sec_merge_syms): Likewise.
2966 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2967 and bed->s->sizeof_rela.
2968 (_bfd_elf_link_output_relocs): Likewise.
2969 * elf-bfd.h (struct elf_size_info): Rename file_align to
2971 (struct elf_info_failed): Move from elflink.h.
2972 (struct elf_assign_sym_version_info): Likewise.
2973 (struct elf_find_verdep_info): Likewise.
2974 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2975 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2976 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2977 _bfd_elf_link_assign_sym_version,
2978 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2979 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2980 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2981 _bfd_elf_link_sec_merge_syms): Declare.
2982 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2983 (_bfd_elf32_link_read_relocs): Likewise.
2984 (bfd_elf64_link_create_dynamic_sections): Likewise.
2985 (_bfd_elf64_link_read_relocs): Likewise.
2986 * elflink.h: Move lots o' stuff elsewhere.
2987 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2988 (bfd_elf64_record_link_assignment): Likewise.
2989 (bfd_elf_record_link_assignment): Declare.
2990 * bfd-in2.h: Regenerate.
2991 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2992 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2993 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2994 (assign_file_positions_for_segments): Likewise.
2995 (assign_file_positions_except_relocs): Likewise.
2996 (swap_out_syms, elfcore_write_note): Likewise.
2997 * elf-m10200.c: Adjust for changed function names.
2998 * elf-m10300.c: Likewise.
2999 * elf32-arm.h: Likewise.
3000 * elf32-h8300.c: Likewise.
3001 * elf32-hppa.c: Likewise.
3002 * elf32-ip2k.c: Likewise.
3003 * elf32-m32r.c: Likewise.
3004 * elf32-m68hc11.c: Likewise.
3005 * elf32-m68hc1x.c: Likewise.
3006 * elf32-m68k.c: Likewise.
3007 * elf32-mips.c: Likewise.
3008 * elf32-ppc.c: Likewise.
3009 * elf32-sh.c: Likewise.
3010 * elf32-v850.c: Likewise.
3011 * elf32-xtensa.c: Likewise.
3012 * elf64-alpha.c: Likewise.
3013 * elf64-hppa.c: Likewise.
3014 * elf64-mmix.c: Likewise.
3015 * elf64-ppc.c: Likewise.
3016 * elf64-sh64.c: Likewise.
3017 * elfxx-ia64.c: Likewise.
3018 * elfxx-mips.c: Likewise.
3019 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
3020 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
3021 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3022 * elf64-mips.c (mips_elf64_size_info): Likewise.
3023 * elf64-s390.c (s390_elf64_size_info): Likewise.
3024 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3026 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
3028 * elflink.h (elf_add_default_symbol): After skipping the
3029 unversioned symbol, go to non-default one.
3031 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3033 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
3035 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
3036 for symbols with non-default visibility.
3038 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3040 * elflink.h (elf_link_check_versioned_symbol): Also handle the
3041 case that a DSO references a hidden symbol which may be
3042 satisfied by a versioned symbol in another DSO.
3043 (elf_link_output_extsym): Check versioned definition for hidden
3044 symbol referenced by a DSO.
3046 2003-05-07 Nick Clifton <nickc@redhat.com>
3048 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
3049 R_XSTORMY16_16 reloc to ignore overflows.
3051 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
3053 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
3054 error message for mixing different-endian files. Check for ABI
3055 compatibility of input files with the selected emulation.
3057 2003-05-05 Alan Modra <amodra@bigpond.net.au>
3059 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
3060 non-default visibility, a) don't make them dynamic, b) discard
3061 space for dynamic relocs.
3062 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3064 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
3065 non-default visibility, a) don't allocate plt entries, b) don't
3066 allocate .got relocs, c) discard dyn rel space,
3067 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
3068 don't generate dynamic relocs.
3069 * elf64-ppc.c (allocate_dynrelocs): As above.
3070 (ppc64_elf_relocate_section): As above.
3072 2003-05-05 Andreas Jaeger <aj@suse.de>
3074 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
3075 relocation entries for weak undefined symbols with non-default
3077 (elf64_x86_64_relocate_section): Initialize the GOT entries and
3078 skip R_386_32/R_386_PC32 for weak undefined symbols with
3079 non-default visibility.
3081 2003-05-04 H.J. Lu <hjl@gnu.org>
3083 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
3084 relocation entries for weak undefined symbols with non-default
3086 (elf_i386_relocate_section): Initialize the GOT entries and
3087 skip R_386_32/R_386_PC32 for weak undefined symbols with
3088 non-default visibility.
3090 * elfxx-ia64.c (allocate_fptr): Don't allocate function
3091 descriptors for weak undefined symbols with non-default
3093 (allocate_dynrel_entries): Don't allocate relocation entries
3094 for symbols resolved to 0.
3095 (set_got_entry): Don't install dynamic relocation for weak
3096 undefined symbols with non-default visibility.
3097 (set_pltoff_entry): Likewise.
3099 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
3100 with non-default visibility.
3101 (elf_link_output_extsym): Don't make weak undefined symbols
3102 with non-default visibility dynamic.
3104 2003-05-04 H.J. Lu <hjl@gnu.org>
3106 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
3108 2003-05-04 H.J. Lu <hjl@gnu.org>
3110 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3111 symbol dynamic. Check indirection when removing the old
3112 definition for symbols with non-default visibility.
3113 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3115 2003-05-02 Nick Clifton <nickc@redhat.com>
3117 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3118 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3121 2003-05-02 Andreas Jaeger <aj@suse.de>
3123 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3124 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3125 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3126 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3127 ELF_LINK_NON_GOT_REF from weakdef.
3129 2003-05-02 Charles Lepple <clepple@ghz.cc>
3130 Nick Clifton <nickc@redhat.com>
3132 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3133 * aclocal.m4: Regenerate.
3134 * configure: Regenerate.
3135 * Makefile.in: Regenerate.
3137 2003-05-01 Alan Modra <amodra@bigpond.net.au>
3139 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3140 weakdef sym has already been adjusted before treating it specially.
3141 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3142 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3143 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3144 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
3146 2003-04-28 H.J. Lu <hjl@gnu.org>
3148 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3149 the relax finalize pass.
3151 * section.c (struct sec): Add need_finalize_relax and remove
3153 (STD_SECTION): Update struct sec initializer.
3154 * bfd-in2.h: Regenerated.
3156 2003-04-28 H.J. Lu <hjl@gnu.org>
3158 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3159 to copy any information related to dynamic linking when we flip
3162 2003-04-27 H.J. Lu <hjl@gnu.org>
3164 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3165 (ELF_LINK_DYNAMIC_WEAK): New.
3167 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3168 a symbol should be skipped. Ignore definitions in dynamic
3169 objects for symbols with non-default visibility.
3170 (elf_add_default_symbol): Adjusted.
3171 (elf_link_add_object_symbols): Check if a symbol should be
3172 skipped. Don't merge the visibility field with the one from
3174 (elf_link_check_versioned_symbol): Use undef_bfd.
3175 (elf_link_output_extsym): Warn if a forced local symbol is
3176 referenced from dynamic objects. Make non-weak undefined symbol
3177 with non-default visibility a fatal error.
3179 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
3181 * configure.in: Bump version on HEAD to 2.14.90.
3182 * configure: Regenerated.
3184 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3187 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3188 when we couldn't relax something.
3190 2003-04-25 Alan Modra <amodra@bigpond.net.au>
3192 * elflink.h (elf_merge_symbol): When we find a regular definition
3193 for an indirect symbol, flip the indirection so that the old
3194 direct symbol now points to the new definition.
3196 2003-04-24 Roland McGrath <roland@redhat.com>
3198 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3200 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3202 * elf32-ppc.c: Formatting and comment fixes.
3203 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3204 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3206 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3208 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3209 * bfd-in2.h: Rebuilt.
3210 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3211 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3213 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3214 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3215 (h8300sn_info_struct, h8300hn_info_struct): New.
3216 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3217 (elf32_h8_final_write_processing): Likewise.
3219 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3221 * elf32-sh.c (tpoff): New.
3222 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3223 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3224 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3225 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3226 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3227 (dtpoff_base): Fix wrong indentation.
3228 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3229 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3230 R_SH_TLS_TPOFF32 relocations.
3232 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3234 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3235 * cpu-sh.c: Likewise.
3236 * elf32-sh.c: Likewise.
3237 * reloc.c (bfd_reloc_code_real): Likewise.
3238 * elf32-sh64-com.c: Change comment to refer to SuperH.
3239 * elf32-sh64.c: Likewise.
3240 * elf64-sh64.c: Likewise.
3241 * bfd-in2.h (enum bfd_architecture): Regenerate.
3243 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3245 From Julien LEMOINE <speedblue@debian.org>
3246 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3247 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3249 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3251 * archures.c: Replace references to Mitsubishi M32R with references
3253 * relocs.c: Likewise.
3254 * bfd-in2.h: Regenerate.
3256 2003-04-21 Richard Henderson <rth@redhat.com>
3258 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3259 executable when a symbol is defined both regular and dynamic.
3261 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3263 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3264 (elf32-m68hc1x.lo): Update dependencies
3265 * configure.in: Add elf32-m68hc1x.lo.
3266 * configure: Rebuild.
3267 * Makefile.in: Rebuild.
3269 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3271 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3272 (m68hc11_elf_hash_table_create): New function.
3273 (elf32_m68hc11_link_hash_table_free): New function.
3274 (stub_hash_newfunc): New function.
3275 (m68hc11_add_stub): New function.
3276 (elf32_m68hc11_add_symbol_hook): New function.
3277 (elf32_m68hc11_setup_section_lists): New function.
3278 (elf32_m68hc11_next_input_section): New function.
3279 (elf32_m68hc11_size_stubs): New function.
3280 (elf32_m68hc11_build_stubs): New function.
3281 (m68hc11_get_relocation_value): New function.
3282 (elf32_m68hc11_relocate_section): Call the above to redirect
3283 some relocations to the trampoline code.
3284 (m68hc11_elf_export_one_stub): New function.
3285 (m68hc11_elf_set_symbol): New function.
3286 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3287 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3288 is not yet initialized.
3290 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3291 (elf32_m68hc11_stub_hash_entry): New struct.
3292 (m68hc11_page_info): Add trampoline handler address.
3293 (m68hc11_elf_link_hash_table): Add stubs generation members.
3294 (elf32_m68hc11_add_symbol_hook): Declare.
3295 (elf32_m68hc11_setup_section_lists): Declare.
3296 (elf32_m68hc11_size_stubs): Declare.
3297 (elf32_m68hc11_build_stubs): Declare.
3299 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3300 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3301 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3302 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3303 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3304 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3305 (bfd_elf32_bfd_link_hash_table_create): Define.
3306 (elf_backend_add_symbol_hook): Define.
3307 (m68hc11_elf_bfd_link_hash_table_create): New function.
3308 (m68hc11_elf_build_one_stub): New function.
3309 (m68hc11_elf_size_one_stub): New function.
3310 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3311 (bfd_elf32_bfd_link_hash_table_create): Define.
3313 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3314 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3315 (m68hc12_phys_addr): Ditto.
3316 (m68hc12_phys_page): Ditto.
3317 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3318 (elf32_m68hc11_gc_mark_hook): Likewise.
3319 (elf32_m68hc11_gc_sweep_hook): Likewise.
3320 (elf32_m68hc11_check_relocs): Likewise.
3321 (elf32_m68hc11_relocate_section): Likewise.
3322 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3323 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3324 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3325 (m68hc12_elf_build_one_stub): New function.
3326 (m68hc12_elf_size_one_stub): New function.
3327 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3328 (elf_backend_add_symbol_hook): Define.
3329 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3331 2003-04-18 Nick Clifton <nickc@redhat.com>
3333 * format.c (bfd_check_format_matches): Only check associated
3334 vector if the matching_vector has been created.
3336 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3338 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3339 2003-04-09's change.
3341 2003-04-15 Brian Ford <ford@vss.fsi.com>
3343 * peicode.h (coff_swap_scnhdr_in): If a section holds
3344 uninitialized data and is from an object file or from an
3345 executable image that has not initialized the s_size field, or if
3346 the physical size is padded, use the virtual size (stored in
3349 2003-04-15 H.J. Lu <hjl@gnu.org>
3351 * elflink.h (elf_link_add_object_symbols): Properly report
3352 filename for alignment reduction.
3354 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3356 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3357 * reloc.c: Likewise.
3358 * coff-h8300.c: Likewise.
3359 * coff-h8500.c: Likewise.
3360 * coff-sh.c: Likewise.
3361 * cpu-h8300.c: Likewise.
3362 * cpu-sh.c: Likewise.
3363 * elf32-h8300.c: Likewise.
3364 * elf32-sh.c: Likewise.
3365 * elf32-sh64-com.c: Likewise.
3366 * elf32-sh64.c: Likewise.
3367 * elf64-sh64.c: Likewise.
3368 * bfd-in2.h: Regenerate.
3370 2003-04-14 H.J. Lu <hjl@gnu.org>
3372 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3373 alignment for common symbols. Warn reducing alignment for
3374 common symbols. Report old filename when symbol size changes.
3376 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3378 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3379 occurrences of the same test changed in the previous patch.
3382 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3384 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3385 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3386 GOT_DISP/addend only if the symbol got a global GOT entry.
3388 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3390 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3391 GOT_PAGE/GOT_OFST referencing overridable symbol to
3393 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3394 global symbol as GOT_DISP.
3396 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3398 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3399 next relocation on an undefined symbol.
3401 2003-04-09 Richard Henderson <rth@redhat.com>
3403 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3404 Ignore relocations against r_symndx == 0.
3406 2003-04-09 H.J. Lu <hjl@gnu.org>
3408 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3409 FALSE for undefined symbols.
3410 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3412 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3414 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3415 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3418 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3420 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3421 pointer size from ABI, not arch_bits_per_address.
3423 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3425 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3426 constants for n32 ABI.
3428 2003-04-06 Andrew Cagney <cagney@redhat.com>
3430 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3431 free that leads to GDB vs BFD memory corruption.
3433 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3435 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3436 symbols that mark the end of the section.
3437 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3438 converting to a relative branch so that the offset is computed after
3439 the relaxation; also relocate a jsr into a bsr if possible but don't
3440 relax them if they are to a far symbol as we need to call the
3442 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3444 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3446 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3447 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3448 * bfd-in2.h: Regenerate
3449 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3450 * cpu-tic4x.c: Ditto
3452 2003-04-03 Nick Clifton <nickc@redhat.com>
3454 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3455 differently for object files and executables.
3456 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3457 for object files or for executables who have not already
3458 initialised the field.
3459 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3460 the PE format bfd is an executable.
3462 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3464 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3465 here as it's too early to reliably determine locality.
3466 (ppc_elf_gc_sweep_hook): Likewise.
3467 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3469 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3471 * xtensa-modules.c: Remove comment indicating that this is a
3474 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3476 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3478 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3480 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3481 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3482 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3484 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3486 (cpu-xtensa.lo): New target.
3487 (elf32-xtensa.lo): Likewise.
3488 (xtensa-isa.lo): Likewise.
3489 (xtensa-modules.lo): Likewise.
3490 * Makefile.in: Regenerate.
3491 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3492 (bfd_archures_list): Add bfd_xtensa_arch.
3493 * config.bfd: Handle xtensa-*-*.
3494 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3495 * configure: Regenerate.
3496 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3497 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3498 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3499 (bfd_elf32_xtensa_le_vec): Likewise.
3500 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3501 * cpu-xtensa.c: New file.
3502 * elf32-xtensa.c: Likewise.
3503 * xtensa-isa.c: Likewise.
3504 * xtensa-modules.c: Likewise.
3505 * libbfd.h: Regenerate.
3506 * bfd-in2.h: Likewise.
3508 2003-04-01 Nick Clifton <nickc@redhat.com>
3510 * archures.c (bfd_mach_arm_unknown): Define.
3511 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3512 bfd_arm_get_mach_from_notes): Prototype.
3513 * bfd-in2.h: Regenerate.
3514 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3515 bfd_arm_merge_machines.
3516 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3517 * coffcode.h (coff_set_arch_mach_hook): Call
3518 bfd_arm_get_mach_from_notes.
3519 * coffgen.c (coff_real_object_p): Revert previous delta.
3520 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3522 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3523 binaries compiled for different architectures..
3524 (bfd_arm_update_notes): New function: Update an ARM note section.
3525 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3526 number from an ARM note section.
3527 * elf32-arm.h (elf32_arm_object_p): Use
3528 bfd_arm_get_mach_from_notes.
3529 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3530 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3532 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3534 * dwarf2.c (read_attribute_value): Correct typo in comment.
3536 2003-04-01 Nick Clifton <nickc@redhat.com>
3538 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3539 instead of concat().
3540 (decode_line_info): Only free filename if it is not NULL.
3541 (add_line_info): Make a copy of the filename when storing it into
3544 2003-03-31 Andreas Schwab <schwab@suse.de>
3545 Daniel Jacobowitz <drow@mvista.com>
3547 * simple.c (bfd_simple_get_relocated_section_contents): Add
3548 parameter symbol_table. Optionally use it instead of the symbol
3549 table from the bfd. Save and restore output offsets and output
3550 sections around bfd_get_relocated_section_contents. Fix a memory
3552 (simple_save_output_info, simple_restore_output_info): New
3554 * bfd-in2.h: Regenerate.
3555 * dwarf2.c (read_abbrevs): Use
3556 bfd_simple_get_relocated_section_contents instead of
3557 bfd_get_section_contents.
3558 (decode_line_info): Likewise.
3559 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3561 (find_rela_addend): Remove.
3562 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3564 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3567 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3569 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3571 * dwarf2.c (concat_filename): Always allocate space for the
3573 (decode_line_info): Free the allocated filename returned by
3575 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3576 * elf.c (copy_private_bfd_data): Likewise.
3577 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3578 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3579 * format.c (bfd_check_format_matches): Likewise.
3580 * linker.c (bfd_generic_final_link): Likewise.
3581 * opncls.c (find_separate_debug_info): Likewise.
3582 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3584 2003-03-28 H.J. Lu <hjl@gnu.org>
3586 * elflink.h (elf_link_add_object_symbols): Correctly combine
3589 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3591 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3592 to -1 before recomputing got offsets.
3594 2003-03-26 Andreas Schwab <schwab@suse.de>
3596 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3597 (elf_m68k_relocate_section): Use it to correctly handle symbols
3599 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3600 entries for symbols that are forced to be local.
3602 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3604 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3605 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3606 * elfn32-mips.c, elf64-mips.c: Use it.
3608 2003-03-25 Stan Cox <scox@redhat.com>
3609 Nick Clifton <nickc@redhat.com>
3611 Contribute support for Intel's iWMMXt chip - an ARM variant:
3613 * archures.c: Add bfd_mach_arm_iWMMXt.
3614 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3615 * bfd-in2.h: Regenerate.
3616 * libbfd.h: Regenerate.
3617 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3618 object files to be linked with XScale ones.
3619 (coff_arm_final_link_postscript): Update note section.
3620 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3621 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3622 after identifying a coff binary.
3623 * cpu-arm.c (processors): Add iWMMXt.
3624 (arch_inf): Likewise.
3625 * elf32-arm.h (arm_object_p): Handle note section.
3626 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3627 be linked with XScale ones.
3628 (elf32_arm_section_flags): New function: Set flags on note section.
3629 (elf32_arm_final_write_processing): Handle note section.
3631 2003-03-21 DJ Delorie <dj@redhat.com>
3633 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3634 _bfd_elf_rela_local_sym.
3636 2003-03-20 H.J. Lu <hjl@gnu.org>
3638 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3641 2003-03-20 Nick Clifton <nickc@redhat.com>
3643 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3644 $idata5 in case bfd_coff_final_link is not called.
3646 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3648 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3650 (canon_reloc_count): Define.
3651 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3652 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3654 (sparc64_elf_canonicalize_reloc): New routine.
3655 (bfd_elf64_canonicalize_reloc): Define.
3657 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3659 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3660 againt mergeable sections. Take r_addend into account when caching
3663 2003-03-18 Richard Henderson <rth@redhat.com>
3665 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3666 local symbols that have no dyninfo.
3668 2003-03-14 Gene Smith <gene.smith@siemens.com>
3670 * ieee.c (ieee_write_expression): Handle the case where symbol is
3672 General formatting improvements.
3674 2003-03-13 Nick Clifton <nickc@redhat.com>
3676 * configure.in (LINGUAS): Add zh_CN.
3677 * configure: Regenerate.
3678 * po/zh_CN.po: New file.
3680 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3682 * aout-cris.c (BYTES_IN_WORD): Don't define.
3683 aout-encap.c: Likewise.
3684 aout-ns32k.c: Likewise.
3685 aout-tic30.c: Likewise.
3686 hp300bsd.c: Likewise.
3687 i386aout.c: Likewise.
3688 i386dynix.c: Likewise.
3689 i386linux.c: Likewise.
3690 i386lynx.c: Likewise.
3691 i386mach3.c: Likewise.
3692 m68k4knetbsd.c: Likewise.
3693 m68klinux.c: Likewise.
3694 m68klynx.c: Likewise.
3695 m68knetbsd.c: Likewise.
3696 m88kmach3.c: Likewise.
3697 mipsbsd.c: Likewise.
3698 newsos3.c: Likewise.
3699 sparclinux.c: Likewise.
3700 sparclynx.c: Likewise.
3701 sparcnetbsd.c: Likewise.
3702 vaxbsd.c: Likewise. Fix comment formatting.
3704 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3706 * Reverted 2003-03-02's patch.
3708 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3710 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3711 mips_elf64_get_dynamic_reloc_upper_bound,
3712 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3713 (bfd_elf64_get_canonicalize_reloc,
3714 bfd_elf64_get_dynamic_reloc_upper_bound,
3715 bfd_elf64_canonicalize_dynamic_reloc): Define.
3716 (mips_elf64_slurp_reloc_table): Support dynamic.
3717 (mips_elf64_slurp_one_reloc_table): Adjust.
3719 2003-03-12 Nick Clifton <nickc@redhat.com>
3721 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3722 'index' to 'offset' in test for zero value.
3724 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3726 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3727 dynamic relocations pointing to local or section symbols, use the
3728 NULL symbol instead. Document the choice to not emit an
3729 additional R_MIPS_64 relocation.
3731 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3733 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3734 zero index dynamic tls relocs generated for the GOT. Tidy code.
3735 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3736 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3738 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3740 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3741 a tls_get_addr call.
3743 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3744 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3745 ELF_LINK_NON_GOT_REF from weakdef.
3746 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3747 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3748 ELF_LINK_NON_GOT_REF from weakdef.
3749 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3750 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3751 ELF_LINK_NON_GOT_REF from weakdef.
3753 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3754 Andrew Haley <aph@redhat.com>
3756 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3757 output is relocateable.
3759 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3761 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3764 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3766 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3768 (ELIMINATE_COPY_RELOCS): Define to zero.
3769 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3770 TLSLD relocs. Report reloc types on a number of errors. Optimize
3771 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3772 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3773 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3774 calculating TLSLD relocs. Report reloc types on a number of errors.
3775 Don't capitalize error messages.
3777 2003-03-03 H.J. Lu <hjl@gnu.org>
3779 * elfxx-ia64.c (USE_BRL): Removed.
3782 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3784 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3785 relocation (no special function), and make it non-partial_inplace.
3786 (sh_elf_relax_section): When creating a bsr, use a consistent value
3787 no matter if the symbol is extern or not; set addend to -4.
3788 Don't swap load / non-load instructions for SH4.
3789 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3790 rather than if the symbol is external to determine if adjusting the
3791 offset makes sense. Adjust the addend too if appropriate.
3792 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3795 2003-03-03 Nick Clifton <nickc@redhat.com>
3797 * po/da.po: Installed latest translation.
3799 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3801 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3802 R_MIPS_PC16 to rightshift 2.
3803 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3804 (bfd_elf32_bfd_reloc_type_lookup): Support
3805 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3806 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3807 R_MIPS_PC16 to rightshift 2.
3808 (mips_elf64_howto_table_rela): Likewise.
3809 (mips_reloc_map): Map to rightshifted BFD reloc.
3810 * elfn32-mips.c: The same as in elf64-mips.c.
3811 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3812 (mips_elf_calculate_relocation): Handle rightshifted addends for
3814 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3815 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3816 * libbfd.h: Regenerate.
3817 * bfd-in2.h: Regenerate.
3819 2003-02-28 Richard Henderson <rth@redhat.com>
3821 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3822 for ltoff22x relaxation.
3824 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3826 * bfd-in.h (_bfd): Don't define.
3827 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3829 * bfd-in2.h: Regenerate.
3831 2003-02-27 Richard Henderson <rth@redhat.com>
3833 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3834 (elfNN_ia64_check_relocs): Set it.
3835 (allocate_global_data_got): Check it.
3836 (allocate_local_got): Likewise.
3837 (allocate_dynrel_entries): Likewise.
3838 (elfNN_ia64_relax_ldxmov): New.
3839 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3840 (elfNN_ia64_choose_gp): Split out from ...
3841 (elfNN_ia64_final_link): ... here.
3843 2003-02-27 Andrew Cagney <cagney@redhat.com>
3845 * bfd.c (struct bfd): Rename "struct _bfd".
3846 * bfd-in.h: Update copyright.
3847 (struct bfd): Rename "struct _bfd".
3848 (_bfd): Define for backward compatibility.
3849 * bfd-in2.h: Regenerate.
3851 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3853 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3854 and rel_hdr2 when initially counting input relocs rather than after
3855 creating output reloc sections.
3856 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3859 * Makefile.am: Run "make dep-am".
3860 * Makefile.in: Regenerate.
3862 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3864 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3865 (elfcore_grog_nto_note): New function.
3866 (elfcore_grog_nto_gregs): New function.
3867 (elfcore_grog_nto_status): New function.
3869 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3871 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3872 section flags before concluding that we've already been called.
3873 Don't use register keyword.
3874 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3875 (_bfd_elf_create_linker_section): Formatting.
3877 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3879 * coff-h8300.c: Fix typo: intial -> initial.
3880 * coff-ppc.c: Likewise.
3882 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3884 * elf32-ppc.c: Formatting.
3885 (allocate_dynrelocs): LD and GD relocs against the same sym need
3886 separate GOT entries.
3887 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3890 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3892 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3893 removal. Localize vars. Remove unnecessary dynobj test.
3894 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3896 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3898 (elf_i386_relocate_section): Likewise.
3899 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3900 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3901 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3902 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3903 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3904 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3905 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3906 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3909 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3910 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3912 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3913 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3914 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3915 and optimize. Use ELIMINATE_COPY_RELOCS.
3916 (ppc64_elf_relocate_section): Likewise.
3918 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3919 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3920 (ELIMINATE_COPY_RELOCS): Define.
3921 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3922 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3923 (MUST_BE_DYN_RELOC): Define.
3924 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3925 and optimize. Trim dyn_relocs.
3926 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3927 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3928 track of pc_rel dyn relocs.
3929 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3930 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3931 allocate_dynrelocs. Don't recalculate "sec".
3933 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3935 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3936 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3937 on invalid LD relocs.
3938 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3939 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3940 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3942 * elf32-ppc.h: New file.
3943 * elf32-ppc.c: Include elf32-ppc.h.
3944 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3945 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3946 Add "tls_mask" field.
3947 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3948 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3949 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3950 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3951 Make use of htab shortcuts throughout file.
3952 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3953 (ppc_elf_link_hash_table_create): Init new fields.
3954 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3955 (ppc_elf_howto_raw): Add tls relocs.
3956 (ppc_elf_reloc_type_lookup): Handle them.
3957 (ppc_elf_unhandled_reloc): New function.
3958 (ppc_elf_create_got): Stash got section pointer in hash table,
3959 return status. Make .rela.got too.
3960 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3961 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3962 NON_GOT_REF set. Don't allocate space in .plt here..
3963 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3964 not allocating plt entries unnecessarily. Allocate got entries here.
3965 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3966 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3967 "info" during allocate_dynrelocs hash traversal. Use htab section
3968 shortcuts rather than searching for named sections. Get rid of
3969 "plt" and "strip" booleans.
3970 (update_local_sym_info, bad_shared_reloc): New functions.
3971 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3972 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3973 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3974 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3975 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3976 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3977 relocs that might use a plt entry. Set NON_GOT_REF too.
3978 Enumerate all do-nothing relocs.
3979 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3980 tls relocs and all plt relocs.
3981 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3982 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3983 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3985 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3986 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3987 entries and got relocs here. Warn on non-zero got reloc addend.
3988 Split out branch taken/not taken reloc code into a separate switch
3989 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3990 Split out HA reloc adjustments to separate switch statement. Don't
3991 warn on reloc overflow if we've already warned about undefined.
3992 Don't rebuild sym name when reporting errors. Report all possible
3993 errors from _bfd_final_link_relocate.
3994 (bfd_elf32_bfd_final_link): Don't define.
3996 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3998 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3999 rebuild sym name when reporting errors.
4001 2003-02-17 Nick Clifton <nickc@redhat.com>
4003 * elflink.h (elf_link_output_extsym): Only check
4004 allow_shlib_undefined for shared libraries.
4005 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
4006 of allow_shlib_undefined.
4007 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4008 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4009 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4010 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4011 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4012 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4013 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4014 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4015 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4016 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
4017 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4018 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4019 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4020 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4021 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4022 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4024 2003-02-17 Nick Clifton <nickc@redhat.com>
4026 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
4027 address field to use in the comparison.
4028 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
4030 2003-02-14 Bob Wilson <bob.wilson@acm.org>
4032 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
4033 backends when checking if the generic ELF target should be used.
4035 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
4036 outside of functions, treat values as absolute addresses.
4038 * bfd.c: Change embedded documentation to use consistent indentation
4039 and to split up long lines. Change informal style of description
4040 for functions lacking real documentation.
4041 * coffcode.h: Break up long lines in embedded documentation.
4042 * format.c: Likewise.
4043 * targets.c: Likewise.
4044 * libcoff.h: Regenerate.
4045 * bfd-in2.h: Regenerate.
4047 2003-02-14 Alan Modra <amodra@bigpond.net.au>
4049 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
4050 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
4051 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
4052 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
4053 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
4054 (group_sections): Don't share a stub section if stubs are for a large
4055 section. Adjust comment.
4056 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
4057 !stubs_always_before_branch.
4058 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
4059 treat undefined and undefweak specially when processing dyn relocs.
4061 2003-02-13 Jakub Jelinek <jakub@redhat.com>
4063 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
4065 2003-02-13 Nick Clifton <nickc@redhat.com>
4067 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
4068 in computation of offset to insert into BL instruction.
4070 2003-02-11 Uwe Stieber <uwe@wwws.de>
4072 * config.bfd: Add support for kaOS as cross build target system.
4074 2003-02-11 Alan Modra <amodra@bigpond.net.au>
4076 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
4077 .__tls_get_addr too.
4078 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
4080 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
4082 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
4083 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
4084 (sh_elf_link_hash_newfunc): Remove the initialization of
4086 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
4087 for which tls_tpoff32 flag is set.
4088 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
4089 of the symbol includes the entry matched with the input_section
4090 and having tls_tpoff32 flag on. When linking statically, set
4091 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
4092 is defined in this executable.
4093 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
4095 2003-02-10 Jakub Jelinek <jakub@redhat.com>
4097 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
4098 even if there is just non-empty .rela.plt.
4100 2003-02-10 Nick Clifton <nickc@redhat.com>
4102 * archures.c (bfd_mach_arm_ep9312): Define.
4103 * bfd-in2.h: Regenerate.
4104 * cpu-arm.c (processors[]): Add ep9312.
4105 (bfd_arm_arch): Add ep9312.
4106 * elf32-arm.h (elf32_arm_merge_private_data): Update error
4107 messages and add test for Maverick floating point support.
4108 (elf32_arm_print_private_bfd_data): Handle
4109 EF_ARM_MAVERICK_FLOAT flag.
4110 (elf32_arm_object_p): New function.
4111 (elf_backend_object_p): Define.
4113 2003-02-10 Alan Modra <amodra@bigpond.net.au>
4115 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4116 variables, structure fields or function params to tls_mask or
4117 similar to better reflect usage.
4118 (struct got_entry): Comment.
4119 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
4120 (get_tls_mask): Rename from get_tls_type.
4122 2003-02-09 Alan Modra <amodra@bigpond.net.au>
4124 * elf64-ppc.c (TLS_GD_LD): Don't define..
4125 (TLS_GD): ..define this instead and update all uses.
4126 (TLS_TPRELGD): Define.
4127 (ppc64_elf_link_hash_table_create): Tweak initialization of
4128 init_refcount and init_offset.
4129 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4130 Mark second slot of GD or LD toc entries.
4131 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4132 from other tls types.
4133 (ppc64_elf_tls_setup): New function, split out from..
4134 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4135 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4136 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4137 return value to properly decide whether toc GD and LD entries can
4138 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4139 to determine GD or LD rather than looking at TLS_LD flag. Don't
4140 attempt to adjust got entry tls_type here..
4141 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4142 look for possible merges.
4143 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4145 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4146 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4147 Make use of return value from get_tls_type to properly detect GD and
4148 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4149 handle tls_get_addr removal when looking at REL24 relocs, do it when
4150 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4152 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4154 2003-02-08 Alan Modra <amodra@bigpond.net.au>
4156 * elf32-hppa.c (group_sections): Don't share a stub section if
4157 stubs are for a large section.
4159 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4160 stubs if !stubs_always_before_branch.
4162 2003-02-07 Nick Clifton <nickc@redhat.com>
4164 * elf.c (swap_out_syms): Generate an error message if an
4165 equivalent output section cannot be found for a symbol.
4167 2003-02-07 Jakub Jelinek <jakub@redhat.com>
4169 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4170 local_got_entries is NULL.
4172 2003-02-06 Andreas Schwab <schwab@suse.de>
4174 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4175 (read_value): Add parameter is_signed, use signed extraction if
4176 the value is signed.
4177 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4178 encoding to read_value.
4180 2003-02-06 Alan Modra <amodra@bigpond.net.au>
4182 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4183 plt info when called to transfer weak sym info.
4185 2003-02-05 Alan Modra <amodra@bigpond.net.au>
4187 * reloc.c: Add PPC and PPC64 TLS relocs.
4188 * libbfd.h: Regenerate.
4189 * bfd-in2.h: Regenerate.
4190 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4191 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4192 against a 32 bit field.
4193 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4194 (_ppc64_elf_section_data): Add t_symndx and comments.
4195 (ppc64_elf_section_data): Use elf_section_data macro.
4196 (ppc64_elf_new_section_hook): American spelling.
4197 (struct got_entry, struct plt_entry): New.
4198 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4199 (struct ppc_stub_hash_entry): Add "addend" field.
4200 (struct ppc_link_hash_entry): Add "tls_type".
4201 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4202 TLS_EXPLICIT): Define.
4203 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4204 (link_hash_newfunc): Init new fields.
4205 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4206 init_offset to NULL.
4207 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4208 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4210 (update_local_sym_info, update_plt_info): New functions.
4211 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4212 handling to use got.glist rather than got.refcount. Likewise for PLT.
4213 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4214 (func_desc_adjust): Adjust for new PLT list.
4215 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4216 (get_sym_h, get_tls_type): New functions.
4217 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4218 (ppc64_elf_tls_optimize): New function.
4219 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4221 (ppc64_elf_size_dynamic_sections): Likewise.
4222 (ppc_type_of_stub): Adjust for new PLT list.
4223 (ppc_build_one_stub): Likewise.
4224 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4226 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4227 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4228 init GOT entries that have a reloc. Generate GOT relocs here..
4229 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4230 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4232 2003-02-04 Andreas Schwab <schwab@suse.de>
4234 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4235 (elf_m68k_link_hash_traverse): Remove.
4236 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4237 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4239 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4241 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4242 instead of elf_m68k_link_hash_traverse.
4243 (elf_m68k_discard_copies): Change first parameter to pointer to
4244 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4245 elf_m68k_link_hash_entry is needed.
4247 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4249 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4250 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4251 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4253 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4254 Add "init_offset" field.
4255 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4256 (elf_local_got_ents): Declare.
4257 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4259 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4260 (_bfd_elf_link_hash_table_init): Set "init_offset".
4261 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4263 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4265 * elf.c (bfd_elf_local_sym_name): Split out from..
4266 (group_signature): ..here.
4267 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4269 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4271 * elf-bfd.h (enum elf_link_info_type): Remove.
4272 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4273 to struct sec. Remove linkonce_p field.
4274 (elf_linkonce_p): Delete.
4275 (elf_discarded_section): Update for sec_info_type change.
4276 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4277 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4278 (ELF_INFO_TYPE_NONE): Define.
4279 (ELF_INFO_TYPE_STABS): Define.
4280 (ELF_INFO_TYPE_MERGE): Define.
4281 (ELF_INFO_TYPE_EH_FRAME): Define.
4282 (ELF_INFO_TYPE_JUST_SYMS): Define.
4283 (STD_SECTION): Update struct sec initializer.
4284 * ecoff.c (bfd_debug_section): Likewise.
4285 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4286 * elflink.h: Likewise.
4287 * elf-eh-frame.c: Likewise.
4288 * elf64-alpha.c: Likewise.
4289 * elfxx-ia64.c: Likewise.
4290 * elfxx-mips.c: Likewise.
4291 * bfd-in2.h: Regenerate.
4293 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4294 referring to used_by_bfd.
4295 * elf64-sparc.c (sec_do_relax): Likewise.
4296 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4297 * elfxx-mips.c (mips_elf_section_data): Likewise.
4298 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4299 (ieee_get_section_contents): Likewise.
4300 (ieee_new_section_hook): Formatting.
4301 (ieee_canonicalize_reloc): Remove commented out code.
4302 * mmo.c (mmo_section_data): Define. Use throughout file.
4303 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4305 2003-01-31 Graydon Hoare <graydon@redhat.com>
4307 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4308 * Makefile.in: Regenerate.
4309 * opncls.c (calc_crc32, get_debug_link_info,
4310 seperate_debug_file_exists, find_seperate_debug_file): New
4312 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4313 contained inside a .gnu_debuglink section.
4314 * bfd-in2.h: Regenerate.
4316 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4318 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4319 entry->abfd when it's NULL.
4321 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4323 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4324 _bfd_elf_section_offset returning -2 the same way as -1.
4326 * elfxx-mips.c (mips_elf_multi_got): New function.
4327 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4328 addend into union along with address and link hash entry.
4329 (struct mips_got_info): Added bfd2got and next.
4330 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4331 (mips_elf_got_section, mips_elf_create_got_section): Use
4332 SEC_EXCLUDE bit to tell whether we really need the got
4333 section. Take boolean arguments to disregard an excluded
4334 section, or to create it as excluded. Adjust all callers.
4335 Use mips_elf_got_section all over.
4336 (mips_elf_local_got_index, mips_elf_got_page,
4337 mips_elf_got16_entry): Take input bfd as argument, and pass it
4338 on to mips_elf_create_local_got_entry.
4339 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4340 Take input bfd as argument, and manage entries in the
4342 (mips_elf_got_offset_from_index): Take input bfd as argument,
4343 and use it to adjust the GP offset of the bfd.
4344 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4345 unreferenced GOT entries of global symbols to the end.
4346 (mips_elf_record_global_got_symbol): Take input bfd as
4347 argument. Add entries to the master GOT hash table.
4348 (struct mips_elf_bfd2got_hash): New.
4349 (struct mips_elf_got_per_bfd_arg): New.
4350 (struct mips_elf_set_global_got_offset_arg): New.
4351 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4352 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4353 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4354 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4355 mips_elf_resolve_final_got_entry,
4356 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4357 mips_elf_got_for_ibfd): New functions.
4358 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4359 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4360 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4361 (mips_elf_got_entry_hash): Take new fields into account. Use
4362 mips_elf_hash_bfd_vma.
4363 (mips_elf_got_entry_eq): Take new fields into account.
4364 (mips_elf_create_got_section): Initialize new fields.
4365 (mips_elf_calculate_relocation): Pass input_bfd to functions
4366 that now take it. Adjust gp for the input_bfd.
4367 (mips_elf_allocate_dynamic_relocation,
4368 mips_elf_create_dynamic_relocation,
4369 _bfd_mips_elf_create_dynamic_sections): Use...
4370 (mips_elf_rel_dyn_section): New function. Borrow code from...
4371 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4372 now take it. Create the got section if needed, even if
4373 excluded, before recording a global got symbol. Move some
4375 (mips_elf_record_local_got_symbol): New fn.
4376 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4377 Compute multi-got global entries offsets. Move GOT code to...
4378 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4379 if the GOT is too big.
4380 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4381 undefweak symbol to zero. Generate dynamic relocations for
4382 non-primary GOT entries for global symbols.
4383 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4384 case. Generate dynamic relocations for local got entries.
4385 Sort dynamic relocations on N64 too, using...
4386 (sort_dynamic_relocs_64): New fns.
4387 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4388 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4390 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4392 * bfd.c (struct _bfd): Added id field.
4393 * opncls.c (_bfd_id_counter): New static variable.
4394 (_bfd_new_bfd): Use it.
4395 * bfd-in2.h: Rebuilt.
4397 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4399 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4401 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4403 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4404 (elf32_sparc_rev32_howto): New variable.
4405 (sparc_reloc_map): Add TLS relocs.
4406 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4408 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4410 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4411 struct elf32_sparc_link_hash_table):
4413 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4414 elf32_sparc_hash_table): Define.
4415 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4416 create_got_section, elf32_sparc_create_dynamic_sections,
4417 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4419 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4421 (elf32_sparc_gc_sweep_hook): Likewise.
4422 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4423 (elf32_sparc_size_dynamic_sections): Likewise.
4424 (elf32_sparc_relocate_section): Likewise.
4425 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4427 (elf32_sparc_object_p): Allocate backend private object data.
4428 (bfd_elf32_bfd_link_hash_table_create,
4429 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4430 elf_backend_can_refcount): Define.
4431 (elf_backend_create_dynamic_sections): Define to
4432 elf32_sparc_create_dynamic_sections.
4433 * reloc.c: Add SPARC TLS relocs.
4434 * bfd-in2.h, libbfd.h: Rebuilt.
4435 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4436 (sparc_reloc_map): Likewise.
4438 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4440 * bfd-in2.h: Regenerate.
4441 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4442 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4443 (elf_howto_table): Add TLS relocs.
4444 (elf_s390_reloc_type_lookup): Likewise.
4445 (elf_s390_link_hash_entry): Add tls_type.
4446 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4448 (elf_s390_link_hash_table): Add tls_ldm_got.
4449 (link_hash_newfunc): Initialize tls_type.
4450 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4451 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4452 (elf_s390_check_relocs): Support TLS relocs.
4453 (elf_s390_gc_sweep_hook): Likewise.
4454 (allocate_dynrelocs): Likewise.
4455 (elf_s390_size_dynamic_sections): Likewise.
4456 (elf_s390_relocate_section): Likewise.
4457 (elf_s390_finish_dynamic_symbol): Likewise.
4458 (bfd_elf32_mkobject): Define for TLS.
4459 * elf64-s390.c: Same changes as for elf32-s390.c.
4460 * libbfd.h: Regenerate.
4461 * reloc.c: Add s390 TLS relocations.
4463 2003-01-24 Charles Lepple <clepple@ghz.cc>
4465 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4467 2003-01-23 Nick Clifton <nickc@redhat.com>
4470 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4471 * archures.c (bfd_mach_sh2e): Added.
4472 * bfd-in2.h: Rebuilt.
4473 * cpu-sh.c (arch_info_struct): Added SH2e.
4474 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4476 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4478 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4479 dynindx to an int. Rearrange for better packing.
4480 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4481 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4482 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4483 (struct _sh64_elf_section_data): New struct.
4484 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4485 * elf32-sh64-com.c: Include elf32-sh64.h.
4486 * elf32-sh64.c: Likewise.
4487 (sh64_elf_new_section_hook): New function.
4488 (bfd_elf32_new_section_hook): Define.
4489 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4490 (sh64_bfd_elf_copy_private_section_data): Likewise.
4491 (sh64_elf_final_write_processing): Likewise.
4492 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4493 (elf32_sparc_new_section_hook): New function.
4494 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4495 (sec_do_relax): Define.
4496 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4497 (elf32_sparc_relocate_section): Likewise.
4498 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4499 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4500 (mmix_elf_section_data): Define. Use throughout file.
4501 (mmix_elf_new_section_hook): New function.
4502 (bfd_elf64_new_section_hook): Define.
4503 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4504 (ppc64_elf_section_data): Define. Use throughout.
4505 (ppc64_elf_new_section_hook): New function.
4506 (bfd_elf64_new_section_hook): Define.
4507 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4508 (sparc64_elf_new_section_hook): New function.
4509 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4510 (sec_do_relax): Define.
4511 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4512 (sparc64_elf_relocate_section): Likewise.
4513 (bfd_elf64_new_section_hook): Define.
4514 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4515 * elfxx-mips.c (struct _mips_elf_section_data): New.
4516 (mips_elf_section_data): Define. Use throughout.
4517 (_bfd_mips_elf_new_section_hook): New function.
4518 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4519 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4520 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4521 * Makefile.am: Run "make dep-am".
4522 * Makefile.in: Regenerate.
4524 2003-01-21 Richard Henderson <rth@redhat.com>
4526 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4527 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4528 (elf64_alpha_adjust_dynamic_symbol): Set them.
4529 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4530 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4531 symbol index when relaxing LDM to TPREL.
4532 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4533 relocs, even if the target isn't locally defined.
4534 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4535 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4536 relocs vs symndx 0 to the tp base.
4538 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4540 * config.bfd: Handle i[3456]86-*-aros*.
4542 2003-01-21 Andreas Schwab <schwab@suse.de>
4544 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4545 (struct ppc_elf_link_hash_entry): Define.
4546 (ppc_elf_hash_entry): New function.
4547 (struct ppc_elf_link_hash_table): Define.
4548 (ppc_elf_hash_table): New function.
4549 (ppc_elf_link_hash_newfunc): New function.
4550 (ppc_elf_link_hash_table_create): New function.
4551 (ppc_elf_copy_indirect_symbol): New function.
4552 (allocate_dynrelocs): New function.
4553 (readonly_dynrelocs): New function.
4554 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4555 relocs and determine DT_TEXTREL.
4556 (ppc_elf_check_relocs): Don't do that here, just count the
4558 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4560 (bfd_elf32_bfd_link_hash_table_create): Define.
4561 (elf_backend_copy_indirect_symbol): Define.
4563 2003-01-21 Richard Henderson <rth@redhat.com>
4565 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4566 TPREL also get a reloc if shared. Remove SREL support.
4567 (elf64_alpha_emit_dynrel): New.
4568 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4569 and GOTTPREL relocs to local symbols against the tp base.
4570 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4572 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4573 use count before clobbering r_type.
4574 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4575 ordering would mean dataflow inspection is necessary.
4577 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4579 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4581 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4583 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4584 elfxx-target.h and #undef it before #define'ing it.
4585 * elf32-i386.c: Likewise.
4586 * elf32-sh64.c: Likewise.
4587 * elf64-alpha.c: Likewise.
4588 * elf64-sh64.c: Likewise.
4590 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4592 * bfd-in2.h: Regenerate.
4593 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4594 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4595 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4596 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4597 R_390_PLTOFF32 and R_390_PLTOFF64.
4598 (elf_s390_reloc_type_lookup): Likewise.
4599 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4600 of GOTPLT references to a function.
4601 (link_hash_newfunc): Initialize gotplt_refcount.
4602 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4603 and creation of the got section out of the main switch. Add support
4604 for the gotoff, gotplt and pltoff relocations.
4605 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4607 (elf_s390_adjust_gotplt): New function.
4608 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4610 (allocate_dynrelocs): Add comment.
4611 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4612 for gotoff, gotplt and pltoff relocations.
4613 * elf64-s390.c: Same changes as for elf32-s390.c.
4614 * libbfd.h: Regenerate.
4615 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4616 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4617 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4618 and BFD_RELOC_390_PLTOFF64.
4620 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4622 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4623 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4625 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4627 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4628 self_dtpmod_done and self_dtpmod_offset.
4629 (allocate_global_data_got): Only use one got entry for all
4630 dtpmod relocs against local symbols.
4631 (allocate_dynrel_entries): Only need .rela.got entry for
4632 dtpmod against global symbol.
4633 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4634 Reserve space in .rela.got for the local dtpmod entry.
4635 (set_got_entry): Initialize the common local dtpmod .got entry.
4636 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4637 and R_IA_64_DTPREL64MSB.
4639 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4641 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4642 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4643 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4644 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4645 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4646 relative relocs, not with absolute ones.
4647 * Makefile.am: Run "make dep-am".
4648 * Makefile.in: Regenerate.
4649 * po/SRC-POTFILES.in: Regenerate.
4651 2003-01-15 Andreas Schwab <schwab@suse.de>
4653 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4654 relocation against a non-allocated readonly section.
4656 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4658 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4659 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4661 2002-01-08 Klee Dienes <kdienes@apple.com>
4663 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4664 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4665 * Makefile.in: Regenerate.
4667 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4669 * elfn32-mips.c (prev_reloc_section): New.
4670 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4671 (SET_RELOC_ADDEND): Parenthesize macro argument.
4673 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4675 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4676 adjust addil instructions if the symbol has no section.
4678 2003-01-07 DJ Delorie <dj@redhat.com>
4680 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4683 2003-01-07 Andreas Schwab <schwab@suse.de>
4685 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4686 PC relative relocations.
4687 (elf_m68k_discard_copies): Set it here instead.
4689 2002-01-02 Ben Elliston <bje@redhat.com>
4690 Jeff Johnston <jjohnstn@redhat.com>
4692 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4693 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4694 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4695 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4696 (cpu-iq2000.lo): New target.
4697 * Makefile.in: Regenerate.
4698 * config.bfd: Handle iq2000-*-elf.
4699 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4700 (bfd_archures_list): Add bfd_iq2000_arch.
4701 * configure.in: Handle bfd_elf32_iq2000_vec.
4702 * configure: Regenerate.
4703 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4704 and BFD_RELOC_IQ2000_UHI16.
4705 * targets.c (bfd_elf32_iq2000_vec): Declare.
4706 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4707 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4708 * cpu-iq2000.c: New file.
4709 * elf32-iq2000.c: Likewise.
4710 * libbfd.h: Regenerate.
4711 * bfd-in2.h: Likewise.
4713 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4715 * elfxx-mips.c: Include libiberty.h.
4716 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4717 (mips_set_isa_flags): New function, split out from...
4718 (_bfd_mips_elf_final_write_processing): ...here. Only call
4719 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4720 (mips_mach_extensions): New array.
4721 (mips_32bit_flags_p): New function.
4722 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4723 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4724 other is 64-bit. When adopting IBFD's architecture, adopt the
4725 bfd_mach as well as the flags.
4727 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4729 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4730 fix internal errors, fix bad code generation, fix incorrect stabs
4731 information, and improve ability to eliminate redundant page
4732 instructions. Added code to ip2k_final_link_relocate to self-verify
4733 the linker relaxation. Fix formatting problems.
4735 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4737 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4738 * archures.c (bfd_mach_mipsisa32r2): New define.
4739 * bfd-in2.h: Regenerate.
4740 * cpu-mips.c (I_mipsisa32r2): New enum value.
4741 (arch_info_struct): Add entry for I_mipsisa32r2.
4742 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4743 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4744 (_bfd_mips_elf_final_write_processing): Add
4745 bfd_mach_mipsisa32r2 case.
4746 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4747 binaries marked as using MIPS32 Release 2.
4749 2002-12-30 Dmitry Diky <diwil@mail.ru>
4751 * Makefile.am: Add msp430 target.
4752 * configure.in: Likewise.
4753 * Makefile.in: Regenerate.
4754 * configure: Regenerate.
4755 * archures.c: Add msp430 architecture vector.
4756 * config.bfd: Likewise.
4757 * reloc.c: Add msp430 relocs.
4758 * targets.c: Add msp320 target.
4759 * cpu-msp430.c: New file: msp430 cpu detection.
4760 * elf32-msp430.c: New file: msp430 reloc processing.
4761 * bfd-in2.h: Regenerate.
4762 * libbfd.h: Regenerate.
4764 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4766 * elf.c (elf_sort_sections): Don't reorder .tbss.
4767 (assign_file_positions_for_segments): Only adjust off/voff
4768 for increased alignment in PT_LOAD or PT_NOTE segment,
4769 but adjust p_filesz for .tbss too. in PT_LOAD consider
4770 .tbss to have zero memory size.
4771 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4772 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4773 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4774 into PT_TLS segment. Never put SHF_TLS sections in
4775 segments other than PT_TLS or PT_LOAD.
4777 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4780 2002-12-23 DJ Delorie <dj@redhat.com>
4782 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4784 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4786 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4788 2002-12-23 Nick Clifton <nickc@redhat.com>
4790 * archures.c (bfd_arch_get_compatible): Add third parameter
4791 'accept_unknowns'. Only accept unknown format BFDs if
4792 accept_unknowns is true, or if the format is "binary".
4793 * bfd-in2.h: Regenerate.
4795 2002-12-21 Nick Clifton <nickc@redhat.com>
4797 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4798 that subtracted 8 from pc relative relocations.
4800 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4802 * coff-h8300.c: Fix comment typos.
4803 * coffcode.h: Likewise.
4804 * cpu-cris.c: Likewise.
4805 * elf32-vax.c: Likewise.
4806 * genlink.h: Likewise.
4807 * linker.c: Likewise.
4809 * tekhex.c: Likewise.
4810 * vms-misc.c: Likewise.
4812 2002-12-20 DJ Delorie <dj@redhat.com>
4814 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4815 * libbfd.h: Regenerate.
4816 * bfd-in2.h: Regenerate.
4817 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4818 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4820 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4822 * doc/bfdint.texi: Fix typos.
4824 2002-12-20 Paul Eggert <eggert@twinsun.com>
4826 Port to POSIX 1003.1-2001.
4827 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4828 * configure.in (build-warnings): Likewise.
4829 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4830 * aclocal.m4: Regenerate.
4831 * config.in: Regenerate.
4832 * configure: Regenerate.
4834 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4836 * coff-h8300.c: Include libiberty.h.
4837 (h8300_reloc16_extra_cases): Check the hash table creator before
4838 referencing h8300 specific fields. Stash the hash table pointer
4839 in a local var. Comment typo fixes.
4840 (h8300_bfd_link_add_symbols): Likewise.
4842 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4844 * bfd-in2.h: Regenerate.
4846 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4848 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4849 code a little. Comment on dynamic relocs against section symbols.
4851 2002-12-17 Roger Sayle <roger@eyesopen.com>
4853 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4854 the HP compiler's "long long".
4856 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4858 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4859 and R_XSTORMY16_HI16) howto entries.
4860 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4861 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4862 determine the start of the second reloc table.
4864 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4866 * ecofflink.c: Fix the reading of the debugging information
4867 of Tru64/Alpha binaries that are produced by recent Compaq
4869 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4871 (lookup_line): Because of the strange information sometimes
4872 generated by Compaq's recent compilers, change how the FDR
4873 table is searched so that PDRs (procedure descriptors) are
4874 correctly found. Note that this change is really more of a hack;
4875 however, I have included extensive documentation as to why
4876 this is the best solution short of an extensive rewrite or
4878 (fdrtab_lookup): Add comments to explain the algorithm.
4880 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4882 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4883 initializers to match struct declaration.
4885 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4887 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4888 * elf.c (get_program_header_size): Likewise.
4889 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4890 (m32r_elf_generic_reloc): Likewise.
4891 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4892 * elflink.h (elf_bfd_discard_info): Likewise.
4894 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4896 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4897 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4898 DT_RELSZ adjustment, not output section. Avoid writing tags when
4899 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4900 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4901 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4902 DT_RELASZ adjustment, not output section. Avoid writing tags when
4903 unchanged. Adjust DT_RELA.
4904 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4905 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4907 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4909 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4912 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4914 * elfxx-mips.c (struct mips_got_entry): New.
4915 (struct mips_got_info): Added got_entries field.
4916 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4917 (mips_elf_local_got_index, mips_elf_got_page,
4918 mips_elf_got16_entry): Re-implement in terms of new...
4919 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4921 (mips_elf_highest): Warning clean-up.
4922 (mips_elf_create_got_section): Initialize got_entries.
4923 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4925 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4926 GOT_PAGE entries, since we now reuse GOT16 entries.
4928 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4930 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4931 read-only section that lies after .text and before .data to be
4932 written into the output file and included in a_text.
4933 (translate_to_native_sym_flags): If an otherwise unrepresentable
4934 section was merged with .text, convert its symbols to N_TEXT
4936 * libaout.h (aout_section_merge_with_text_p): New macro.
4938 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4940 * bfd-in.h: Comment typo fix. Formatting.
4941 * bfd-in2.h: Regenerate.
4942 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4943 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4944 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4946 2002-12-05 Richard Henderson <rth@redhat.com>
4948 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4949 Only send PCREL21B though the plt. Fix installed reloc type.
4950 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4951 against PCREL22 or PCREL64I; clean up error messages for
4954 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4956 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4958 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4960 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4962 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4964 2002-12-04 H.J. Lu <hjl@gnu.org>
4966 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4967 BFD address when constructing local name.
4969 2002-12-04 Andreas Schwab <schwab@suse.de>
4971 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4973 (elf_m68k_link_hash_table_create): Initialize it.
4974 (elf_m68k_check_relocs): Handle symbols that are forced to be
4975 local due to visibility changes.
4976 (elf_m68k_adjust_dynamic_symbol): Likewise.
4977 (elf_m68k_size_dynamic_sections): Likewise.
4978 (elf_m68k_discard_copies): Likewise.
4979 (elf_m68k_relocate_section): Likewise.
4981 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4983 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4985 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4987 * srec.c (srec_write_symbols): Restore '$' prefix to address
4988 accidentally removed in 2002-04-04 change.
4989 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4991 2002-12-03 Nick Clifton <nickc@redhat.com>
4993 * elf32-ppc.c (apuinfo_list_init): New function.
4994 (apuinfo_list_add): New function: Add a value to the list.
4995 (apuinfo_list_length): New function: Return the number of
4997 (apuinfo_list_element): New function: Return a value on the
4999 (apuinfo_list_finish): New function: Free the resources used
5001 (ppc_elf_begin_write_processing): New function. Scan the
5002 input bfds for apuinfo sections.
5003 (ppc_elf_write_section): New function: Delay the creation of
5004 the contents of an apuinfo section in an output bfd.
5005 (ppc_elf_final_write_processing): New function. Create the
5006 contents of an apuinfo section in an output bfd.
5007 (elf_backend_begin_write_processing): Define.
5008 (elf_backend_final_write_processing): Define.
5009 (elf_backend_write_section): Define.
5011 2002-12-03 Richard Henderson <rth@redhat.com>
5013 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
5015 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5017 Fix PR savannah/1417:
5018 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
5019 branch if it goes to the start of the deleted region.
5021 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5023 * bfd-in2.h (bfd_mach_m6812): Rebuild.
5024 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
5025 bfd_mach_m6812s): Declare.
5027 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
5028 (_bfd_m68hc12_elf_set_private_flags): Call it.
5029 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
5030 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
5031 report microcontroller incompatibilities (HC12 vs HCS12).
5032 (elf_backend_object_p): Update.
5034 2002-11-30 Alan Modra <amodra@bigpond.net.au>
5036 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
5037 (enum bfd_boolean, boolean): Delete.
5038 (bfd_boolean): Typedef to an int.
5039 (FALSE, TRUE): Define.
5040 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
5041 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
5042 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
5043 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
5044 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
5045 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
5046 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
5047 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
5048 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
5049 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
5050 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
5051 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
5052 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
5053 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
5054 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
5055 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
5056 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
5057 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
5058 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
5059 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
5060 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
5061 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
5062 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
5063 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
5064 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
5065 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5066 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5067 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5068 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
5069 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5070 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5071 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
5072 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
5073 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
5074 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
5075 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
5076 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
5077 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
5078 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
5079 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
5080 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
5081 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
5082 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
5083 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
5084 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
5085 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
5086 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
5087 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
5088 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
5089 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
5090 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
5091 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
5092 of bfd_boolean vars with TRUE/FALSE. Formatting.
5093 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
5095 2002-11-28 Alan Modra <amodra@bigpond.net.au>
5097 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
5098 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5099 with Elf_Internal_Rela.
5100 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
5101 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
5102 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
5103 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5104 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5105 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5106 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
5107 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5108 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5109 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5110 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5111 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5113 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5114 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5115 Remove INLINE keyword.
5116 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5117 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5119 (elf_write_relocs): Consolidate REL and RELA code.
5120 (elf_slurp_reloc_table_from_section): Simplify REL code.
5121 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5122 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5123 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5125 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5126 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5127 (elf_link_output_relocs): Likewise.
5128 (elf_reloc_link_order): Likewise.
5129 (elf_finish_pointer_linker_section): Likewise.
5130 (struct elf_link_sort_rela): Remove union.
5131 (elf_link_sort_cmp1): Update to suit.
5132 (elf_link_sort_cmp2): Here too.
5133 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5134 over-allocation for int_rels_per_ext_rel != 1 case.
5135 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5136 * elf32-i386.c: Likewise.
5137 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5138 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5139 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5140 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5141 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5142 elf64-sparc.c, elf64-x86-64.c: Likewise.
5143 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5144 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5145 bfd_elf32_swap_reloc_in.
5147 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5148 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5149 (mips_elf64_swap_reloc_in): Zero r_addend.
5150 (mips_elf64_be_swap_reloc_in): Likewise.
5151 (mips_elf64_slurp_one_reloc_table): Simplify.
5153 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5154 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5155 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5157 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5159 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
5160 unresolved debugging relocs in dynamic applications.
5161 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5163 2002-11-26 Alan Modra <amodra@bigpond.net.au>
5165 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5166 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5167 on a relocatable link. Comment typos.
5168 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5169 in the order they are declared. Clear elf_hash_value too.
5170 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5171 eh_info and tls_segment.
5172 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5173 sorted when discarding relocs by turning them into R_*_NONE.
5175 * libbfd.c (warn_deprecated): Comment spelling.
5176 * po/SRC-POTFILES.in: Regenerate.
5178 2002-11-21 Richard Henderson <rth@redhat.com>
5180 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5181 arch's st_other bits when merging visibilities.
5182 (elf_link_output_extsym): Tidy clearing of visibility field.
5184 2002-11-21 Alan Modra <amodra@bigpond.net.au>
5186 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5187 (SWAP_OUT_RELOC_OFFSET): Define.
5189 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
5191 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5192 can_refcount is properly extended to the type of
5195 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5197 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5198 (_bfd_mips_elf_relocate_section): Use it.
5200 * elfxx-mips.c (MNAME): New macro.
5201 (_bfd_mips_elf_check_relocs): Use it.
5202 (_bfd_mips_elf_discard_info): Likewise.
5203 (_bfd_mips_elf_final_link): Likewise.
5205 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5207 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5208 rel_hdr.sh_size too.
5210 2002-11-18 Klee Dienes <kdienes@apple.com>
5212 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5213 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5214 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5215 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5216 Add dependencies for bfdwin.c, bfdio.c.
5217 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5218 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5219 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5220 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5221 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5222 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5223 bfd_get_size (moved from libbfd.c and bfd.c).
5224 * bfdwin.c New file. Contains _bfd_window_internal,
5225 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5226 libbfd.c and bfd.c).
5227 * po/SRC-POTFILES.in: Regenerate.
5228 * po/bfd.pot: Regenerate.
5229 * libbfd.h: Regenerate.
5230 * bfd-in2.h: Regenerate.
5231 * aclocal.m4: Regenerate.
5232 * Makefile.in: Regenerate.
5233 * configure: Regenerate.
5235 2002-11-18 Klee Dienes <kdienes@apple.com>
5237 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5239 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5241 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5242 jsr after a short jump.
5243 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5245 2002-11-15 Klee Dienes <kdienes@apple.com>
5247 * pef.c (bfd_pef_convert_architecture): Move declaration of
5248 ARCH_POWERPC and ARCH_M68K to the start of the function.
5250 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5252 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5254 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5256 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5257 For bpo_gregs_section->contents, allocate _raw_size, not
5260 2002-11-13 Klee Dienes <kdienes@apple.com>
5262 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5264 2002-11-13 H.J. Lu <hjl@gnu.org>
5266 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5268 2002-11-13 Klee Dienes <kdienes@apple.com>
5269 Alan Modra <amodra@bigpond.net.au>
5271 * bfd.c (struct bfd_preserve): New.
5272 (bfd_preserve_save): New function.
5273 (bfd_preserve_restore): Ditto.
5274 (bfd_preserve_finish): Ditto.
5275 * bfd-in2.h: Regenerate.
5276 * mach-o.c: Formatting.
5277 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5278 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5279 (bfd_mach_o_core_p): Ditto.
5280 (bfd_mach_o_scan): Pass in mdata.
5281 * mach-o.h (bfd_mach_o_scan): Update prototype.
5282 * pef.c: Formatting.
5283 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5284 (bfd_pef_xlib_object_p): Ditto.
5285 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5286 * pef.h (bfd_pef_scan): Update prototype.
5287 * xsym.c: Formatting, K&R fixes.
5288 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5289 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5290 * xsym.h (bfd_sym_scan): Declare.
5291 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5292 * elfcore.h (elf_core_file_p): Likewise.
5293 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5295 2002-11-12 Nick Clifton <nickc@redhat.com>
5297 * po/da.po: Updated Danish translation.
5299 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5301 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5302 relocatable link too.
5303 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5304 eh_frame and stab sections. Zap deleted relocs.
5305 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5306 (elf_bfd_discard_info): Run for relocatable link too.
5307 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5309 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5310 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5312 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5313 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5314 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5315 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5316 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5317 (struct elf_link_hash_table): Add eh_info.
5318 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5319 (_bfd_elf_discard_section_eh_frame): Update prototype.
5320 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5321 (_bfd_elf_write_section_eh_frame): Likewise.
5322 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5323 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5324 param. Get "hdr_info" from link hash table.
5325 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5326 header section from link hash table. Save header section to elf_tdata.
5327 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5328 header section from link hash table. Don't alloc hdr_info. Clear
5329 hdr_sec instead of setting "strip".
5330 (_bfd_elf_eh_frame_section_offset): Formatting.
5331 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5332 Get header section from link hash table.
5333 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5334 Get header section from link hash table.
5335 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5336 (get_program_header_size): Likewise.
5337 (_bfd_elf_section_offset): Formatting.
5338 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5339 section pointer in link hash table.
5340 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5341 and _bfd_elf_write_section_eh_frame calls. Update comment about
5343 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5344 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5346 * po/SRC-POTFILES.in: Regenerate.
5348 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5349 relocs for discarded FDEs. Remove dead code.
5350 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5351 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5352 Tidy conditions under which stabs are edited. Formatting.
5353 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5354 from discarded relocs.
5355 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5356 section adjustments after testing magic values.
5358 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5360 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5361 references to large plt symbols.
5363 2002-11-12 Klee Dienes <kdienes@apple.com>
5365 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5366 looking for an unused section name.
5368 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5370 * coff-h8300.c: Fix formatting.
5371 * elf32-h8300.c: Likewise.
5372 * reloc16.c: Likewise.
5374 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5376 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5377 section when dynamic section unused; _bfd_strip_section_from_output
5380 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5382 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5385 * dwarf2.c: Revert last change.
5387 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5389 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5390 _bfd_dwarf2_find_nearest_line): Use
5391 bfd_simple_get_relocated_section_contents() instead of
5392 bfd_get_section_contents().
5393 * reloc.c (bfd_perform_relocation): Add sanity check.
5394 * simple.c (simple_get_relocated_section_contents): If the section
5395 does not have any relocs associated with it, just return the
5396 unadjusted contents.
5398 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5400 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5401 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5402 contents, enabling for a non-DSO, for symbols defined in the
5403 program with --export-dynamic.
5405 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5407 * elf64-ppc.c: Comment typo fixes.
5408 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5410 2002-11-07 Nick Clifton <nickc@redhat.com>
5412 * po/da.po: Updated Danish translation.
5414 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5416 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5417 exactly three internal relocs per external reloc. Set reloc_count
5418 to the external reloc count.
5420 2002-11-06 Klee Dienes <kdienes@apple.com>
5422 * coff-stgo32.c (stub_bytes): Mark as const.
5423 Fix comment formatting.
5425 2002-11-06 Klee Dienes <kdienes@apple.com>
5427 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5429 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5430 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5431 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5432 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5433 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5435 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5436 * Makefile.in: Regenerate.
5437 * doc/Makefile.in: Regenerate.
5438 * bfd-in2.h: Regenerate.
5439 * xsym.c: New file. Contains support for the Apple/Metrowerks
5440 xSYM debugging format.
5442 * pef.c: New file. Contains support for the Apple Code Fragment
5443 Manager Preferred Executable Format
5445 * pef-traceback.h: New file. Contains support for parsing PowerPC
5446 traceback tables as used by PEF executables (and perhaps other
5448 * mach-o.c: New file. Contains support for the Mach-O object file
5450 * mach-o.h: New file.
5451 * mach-o-target.c: New file. Declares the mach-o targets
5452 themselves. Included three times by mach-o.c; each time with a
5453 different set of macros set.
5455 2002-11-06 Graeme Peterson <gp@qnx.com>
5457 * Makefile.am: Remove entries for elf32-qnx.[ch].
5458 * Makefile.in: Regenerate.
5459 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5460 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5461 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5462 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5463 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5464 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5465 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5466 * configure: Regenerate.
5467 * elf32-qnx.c: Remove.
5468 * elf32-qnx.h: Remove.
5469 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5470 is_contained_by_filepos, and copy_private_bfd_data_p.
5471 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5472 is_contained_by_filepos, and copy_private_bfd_data_p.
5473 * elf32-i386.c: Remove QNX extended bfd support.
5474 * elf32-ppc.c: Remove QNX extended bfd support.
5475 * elf32-sh.c: Remove QNX extended bfd support.
5476 * elfarm-nabi.c: Remove QNX extended bfd support.
5477 * targets.c: Remove qnx vectors.
5478 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5479 (elf_backend_is_contained_by_filepos): Remove.
5480 (elf_backend_copy_private_bfd_data_p): Remove.
5481 * po/SRC-POTFILES.in: Regenerate.
5483 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5484 Alan Modra <amodra@bigpond.net.au>
5486 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5487 dynamic relocs against section symbols for the output section vma.
5489 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5491 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5492 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5494 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5495 Alan Modra <amodra@bigpond.net.au>
5497 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5498 vectors in target_selvecs.
5499 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5501 (sh-*-netbsdelf*): Likewise.
5502 * configure.in (assocvecs): New variable. Handle assocvecs like
5504 * configure: Regenerate.
5505 * format.c (bfd_check_format_matches): Store bfd_target pointers
5506 in matching_vector instead of target names. Select first target
5507 from bfd_associated_vector that matches a list of ambiguous targets.
5508 * targets.c (_bfd_associated_vector): New array.
5509 (bfd_associated_vector): New variable.
5510 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5511 * libbfd-in.h (bfd_associated_vector): Declare.
5512 * libbfd.h: Regenerate.
5514 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5516 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5517 non-NULL before dereferencing.
5519 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5521 * vms.c (vms_object_p): Restore the start address when returning
5524 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5525 Hans-Peter Nilsson <hp@axis.com>
5527 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5528 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5529 Set up a larger symshndxbuf, and write it out. Free it on
5530 exit rather than freeing symbuf twice. Correct section index
5531 on output section symbol loop.
5532 (elf_link_output_sym): Accumulate symbol extension section
5533 indices, reallocating symshndxbuf rather than writing it out.
5534 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5535 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5536 Use bfd_zalloc to clear i_shdrp[0] too.
5538 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5540 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5541 _raw_size of cranges section if _cooked_size not yet set.
5543 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5545 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5546 for bfd_elf32_swap_symbol_out.
5548 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5550 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5551 signed and unsigned in comparison.
5553 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5555 * coffcode.h: Remove extraneous '\'.
5557 2002-10-28 H.J. Lu <hjl@gnu.org>
5559 * Makefile.am (targets.lo): Depend on Makefile instead of
5561 (archures.lo): Likewise.
5562 * Makefile.in: Regenerated.
5564 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5566 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5567 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5570 2002-10-25 Jim Wilson <wilson@redhat.com>
5572 * elf64-sh64.c (sh_elf64_relocate_section): Call
5573 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5574 of SHF_MERGE section.
5576 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5578 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5580 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5582 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5583 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5585 (NAME(aout,final_link)): Cast enum used in assignment.
5586 (aout_link_write_symbols): Cast enums in comparisons, int values to
5587 boolean, enums in assignments to int.
5588 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5589 (aout_link_input_section_ext): Likewise. Cast enums used in
5590 comparisons with unsigned ints.
5591 (aout_link_reloc_link_order): Cast enum to int in assignment.
5592 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5594 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5596 * bfd-in2.h (bfd_set_section_vma): Likewise.
5597 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5598 * binary.c (bfd_alloc): Cast enum to long.
5599 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5600 * dwarf2.c (read_abbrevs): Add casts to enum types.
5601 (read_attribute_value): Likewise.
5602 (arange_add): Cast result of bfd_zalloc call.
5603 (comp_unit_contains_address): Return true and false.
5604 (comp_unit_find_nearest_line): Cast return to boolean.
5605 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5606 * gen-aout.c: define macro '_' if not defined.
5607 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5608 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5609 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5610 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5611 (bfd_generic_is_local_label_name): Cast return to boolean.
5612 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5613 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5614 struct bfd_hash_entry *.
5615 (_bfd_generic_link_hash_newfunc): likewise.
5616 (_bfd_generic_final_link): Cast enum to unsigned int.
5617 * merge.c (sec_merge_emit): Cast return to boolean.
5618 (merge_strings): Add casts to const unsigned char *.
5619 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5620 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5621 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5622 to struct bfd_hash_entry *.
5623 (bfd_set_section_content): Add cast to PTR in comparison.
5624 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5625 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5626 simple_dummy_unattached_reloc,
5627 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5628 function definitions.
5629 * srec.c (S3Forced): Initialize to false.
5630 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5631 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5632 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5633 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5634 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5637 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5639 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5640 relocs into shared lib non-allocated reloc sections.
5642 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5644 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5645 sorted even when given an out-of-order line sequence.
5646 (lookup_address_in_line_info_table): When an exact VMA match is
5647 not found, return line information with the closest VMA.
5649 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5651 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5652 HPUX 11.00 patch PHSS_26559.
5654 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5656 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5657 the options section into a separate section unless IRIX 6
5658 compatibility is enabled.
5660 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5662 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5664 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5665 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5667 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5668 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5670 2002-10-21 Graeme Peterson <gp@qnx.com>
5672 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5674 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5676 * targets.c (bfd_target_list): Don't return the default target twice.
5678 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5680 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5681 perror with bfd_perror.
5683 2002-10-19 H.J. Lu <hjl@gnu.org>
5685 * elflink.h (elf_link_add_object_symbols): Correctly handle
5686 DT_RPATH and DT_RUNPATH.
5688 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5690 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5692 2002-10-17 Denis Chertykov <denisc@overta.ru>
5694 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5697 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5699 * elfxx-target.h (USE_REL): Don't define as 1.
5700 * elf32-arm.h (USE_REL): Provide a default define of 0.
5701 Use #if rather than #ifdef when testing USE_REL.
5702 * elf32-m32r.c: Likewise.
5704 * elf32-arc.c (USE_REL): Define as 1.
5705 * elf32-d10v.c (USE_REL): Likewise.
5706 * elf32-m32r.c (USE_REL): Likewise.
5707 * elf32-m68hc11.c (USE_REL): Likewise.
5708 * elf32-m68hc12.c (USE_REL): Likewise.
5709 * elf32-or32.c (USE_REL): Likewise.
5710 * elfarm-nabi.c (USE_REL): Likewise.
5712 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5714 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5715 (s390x-*-linux*): Add targ_selvecs.
5717 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5719 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5720 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5721 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5722 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5723 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5724 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5725 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5726 (SOURCE_HFILES): Add elf32-qnx.h.
5727 (BUILD_HFILES): Add bfdver.h.
5729 * Makefile.in: Regenerate.
5730 * configure.in Update bfd vector dependencies.
5731 * configure: Regenerate.
5732 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5733 * elf32-i386qnx.c: Likewise.
5734 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5735 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5736 * elf32-sh-lin.c: Likewise.
5737 * elf32-shqnx.c: Likewise.
5738 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5739 * elf32-sh64-nbsd.c: Likewise.
5740 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5741 * elf64-sh64-nbsd.c: Likewise.
5742 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5743 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5744 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5745 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5746 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5747 (elf_backend_is_contained_by_filepos): Likewise.
5748 (elf_backend_copy_private_bfd_data_p): Likewise.
5749 Globalize and move functions to..
5750 * elf32-qnx.c: ..here. New file.
5751 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5752 emit target vectors when INCLUDE_SHMEDIA.
5753 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5755 * elf64-sh64.c: Remove ELF_ARCH test.
5756 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5757 * po/BLD-POTFILES.in: Regenerate.
5758 * po/SRC-POTFILES.in: Regenerate.
5760 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5762 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5763 loaded with --just-symbols.
5765 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5766 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5767 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5768 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5770 2002-10-15 Richard Henderson <rth@redhat.com>
5772 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5773 (BFD64_BACKENDS_CFILES): Likewise.
5774 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5775 * elf64-alpha-fbsd.c: Remove file, move code ...
5776 * elf64-alpha.c: ... here.
5777 * Makefile.in, configure: Rebuild.
5779 2002-10-14 Richard Henderson <rth@redhat.com>
5781 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5784 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5786 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5787 datalabel_got_offset with union of datalabel_got
5788 offset and refcount.
5789 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5790 (allocate_dynrelocs): Delete unnecessary code for
5791 STT_DATALABEL type. Create entry in got for
5792 datalabel version of symbol if datalabel_got.refcount > 0.
5793 (sh_elf_relocate_section): Use datalabel_got union.
5794 (sh_elf_gc_sweep_hook): Pull common code to initialize
5795 h and eh out of switch statement. Declare seen_stt_datalabel.
5796 Initialize it. Decrement datalabel_got.refcount for
5797 got relocs when seen_stt_datalabel is true.
5798 Decrement local_got_refcounts entry for datalabel got relocs
5800 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5801 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5802 Initialize it. When seen_stt_datalabel is true, increment
5803 datalabel_got refcount rather than got.refcount.
5804 (sh_elf_finish_dynamic_symbol): Create relocs to
5805 initialize got entry for datalabel version of symbol.
5807 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5809 * Makefile.am: Run "make dep-am".
5810 (BFD_H_FILES): Remove version.h.
5811 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5812 * version.h: ..to here.
5813 * configure.in (bfd_version_date): Remove.
5814 (AC_OUTPUT): Make bfdver.h from version.h.
5815 * bfd.c: #include "bfdver.h".
5816 * vms-hdr.c: Likewise.
5817 * Makefile.in: Regenerate.
5818 * bfd-in2.h: Regenerate.
5819 * configure: Regenerate.
5820 * po/SRC-POTFILES.in: Regenerate.
5822 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5824 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5825 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5826 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5827 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5828 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5829 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5830 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5831 bfd_mach_ip2022, bfd_mach_ip2022ext,
5832 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5833 * bfd-in2.h: Regenerate.
5835 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5837 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5838 endian vector to targ_selvecs.
5840 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5842 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5843 save_addend argument. Don't apply the 32-bit mask to a
5844 GPREL32 value if it's to be used in another relocation. Don't
5845 use forced-check computation of local_p to decide whether to
5846 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5847 of the addend of a non-in-place GPREL16 relocation.
5848 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5849 mips_elf_calculate_relocation().
5851 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5853 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5854 with symbols in other sections if we relaxed something; the sections
5855 output offsets must be re-computed before.
5857 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5859 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5860 handling to use Elf_Internal_Sym.
5861 (m68hc11_elf_relax_delete_bytes): Likewise.
5863 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5865 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5866 sh_elf_object_p, dtpoff_base): New functions.
5867 (sh_elf_howto_table): Add TLS relocs.
5868 (sh_reloc_map): Likewise.
5869 (sh_elf_info_to_howto): Support TLS relocs.
5870 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5871 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5873 (sh_elf_obj_tdata): New.
5874 (elf_sh_link_hash_table): Add tls_ldm_got.
5875 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5876 (allocate_dynrelocs): Support TLS relocs.
5877 (sh_elf_size_dynamic_sections): Likewise.
5878 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5879 .rela.got section when found already. Return false after printing
5880 error about unresolvable relocation.
5881 (sh_elf_gc_sweep_hook): Support TLS relocs.
5882 (sh_elf_check_relocs): Likewise.
5883 (sh_elf_finish_dynamic_symbol): Likewise.
5884 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5885 * reloc.c: Add SH TLS relocs.
5886 * bfd-in2.h, libbfd.h: Regenerate.
5888 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5890 * Makefile.in: Regenerated.
5892 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5894 * Makefile.am: Run dep-am.
5895 (BFD_H_DEP): Add simple.c and linker.c.
5896 (BFD32_LIBS): Add simple.lo.
5897 (BFD32_LIBS_CFILES): Add simple.c.
5898 * Makefile.in: Regenerated.
5899 * bfd-in2.h: Regenerated.
5900 * simple.c: New file.
5902 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5904 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5905 (record_thumb_to_arm_glue): Likewise.
5906 * ecoff.c (ecoff_link_add_externals): Likewise.
5907 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5908 (record_thumb_to_arm_glue): Likewise.
5909 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5910 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5911 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5912 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5913 * elf64-ppc.c (func_desc_adjust): Likewise.
5914 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5915 (sh64_elf64_create_dynamic_sections): Likewise.
5916 * elflink.c (_bfd_elf_create_got_section): Likewise.
5917 (_bfd_elf_create_dynamic_sections): Likewise.
5918 (_bfd_elf_create_linker_section): Likewise.
5919 * elflink.h (elf_add_default_symbol): Likewise.
5920 (elf_link_create_dynamic_sections): Likewise.
5921 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5922 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5923 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5924 (_bfd_mips_elf_add_symbol_hook): Likewise.
5925 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5926 * linker.c (generic_link_add_symbol_list): Likewise.
5927 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5929 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5931 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5932 completely removed. Correct local sym adjustment.
5934 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5936 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5937 Correct mistake in calculation of address of .got.
5938 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5939 elf_sh64_pic_plt_entry_le): Likewise.
5941 2002-10-09 Richard Shann <richard.shann@superh.com>
5942 Stephen Clarke <stephen.clarke@superh.com>
5944 * Makefile.am: Add entries for elf32-sh64-lin.c and
5945 elf64-sh64-lin.c. Regenerate.
5946 * Makefile.in: Regenerate.
5947 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5948 to use sh64 vectors rather than sh vectors.
5949 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5950 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5951 * configure: Regenerate.
5952 * elf32-sh64-lin.c: New file.
5953 * elf64-sh64-lin.c: New file.
5954 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5955 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5957 2002-10-08 H.J. Lu <hjl@gnu.org>
5959 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5960 IE->LE transition for R_386_TLS_IE.
5962 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5964 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5966 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5968 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5971 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5973 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5976 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5978 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5980 * opncls.c: Formatting.
5981 (_bfd_new_bfd): Use a smaller section hash table.
5983 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5985 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5986 of the other two relocations packed with a REL32 to NONE.
5988 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5990 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5991 (sh_elf_link_hash_newfunc): Initialize it.
5992 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5993 to got.refcount for symbols that are forced local or when
5994 we have direct got refs.
5995 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5996 to correctly adjust got.refcount and plt.refcount.
5997 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5998 (sh_elf_check_relocs): Increment gotplt_refcount.
6000 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6002 * elf32-i386.c (elf_i386_relocate_section): Fix
6003 movl foo@indntpoff, %eax IE->LE transition.
6005 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6007 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
6008 sequence and its transitions.
6010 2002-10-01 Jakub Jelinek <jakub@redhat.com>
6012 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
6013 to st_value + addend in non-code sections.
6014 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
6015 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
6017 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
6018 Ken Raeburn <raeburn@cygnus.com>
6019 Aldy Hernandez <aldyh@redhat.com>
6020 Eric Christopher <echristo@redhat.com>
6021 Richard Sandiford <rsandifo@redhat.com>
6023 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
6024 (bfd_mach_mips5500): New.
6025 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
6026 (arch_info_struct): Add corresponding entries here.
6027 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
6028 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
6029 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
6030 bfd_mach_mips5400 and bfd_mach_mips5500.
6031 (_bfd_mips_elf_mach_extends_p): New function.
6032 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
6033 the EF_MIPS_MACH flags.
6034 * bfd-in2.h: Regenerate.
6036 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
6038 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
6041 2002-09-28 Alan Modra <amodra@bigpond.net.au>
6043 * elf.c (map_sections_to_segments): Correct test for start of
6044 writable section in the same page as end of read-only section.
6046 2002-09-27 Matt Thomas <matt@3am-software.com>
6048 * elf32-vax.c (elf_vax_check_relocs): Remove unused
6049 local_got_refcounts usage. Remove allocation of got slot.
6050 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
6051 Remove de-allocation of got slot.
6052 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
6053 traversal for elf_vax_instantiate_got_entries. Allow empty .got
6054 sections to be GC'ed.
6055 (elf_vax_instantiate_got_entries): New function.
6056 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
6057 tests that are now handled by elf_vax_instantiate_got_entries.
6058 Assert GOT entry falls within .got section size. Remove redundant
6059 comparisions. Fix comments.
6061 2002-09-27 Jakub Jelinek <jakub@redhat.com>
6063 * reloc.c: Add x86-64 TLS relocs.
6064 * bfd-in2.h, libbfd.h: Rebuilt.
6065 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
6066 relocs. Add TLS relocs.
6067 (x86_64_reloc_map): Add TLS relocs.
6068 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
6069 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
6070 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
6071 (elf64_x86_64_hash_entry): Define.
6072 (struct elf64_x86_64_obj_tdata): New.
6073 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
6074 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
6075 (link_hash_newfunc): Initialize tls_type.
6076 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
6077 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
6078 (elf64_x86_64_mkobject): New.
6079 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
6080 (elf64_x86_64_tls_transition): New.
6081 (elf64_x86_64_check_relocs): Add r_type variable and use it.
6083 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
6084 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
6085 (elf64_x86_64_size_dynamic_sections): Likewise.
6086 (dtpoff_base, tpoff): New.
6087 (elf64_x86_64_relocate_section): Handle TLS relocs.
6088 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
6090 (bfd_elf64_mkobject): Define.
6092 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
6093 DF_STATIC_TLS if shared.
6095 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6097 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
6098 empty relocation sections.
6100 2002-09-26 Alan Modra <amodra@bigpond.net.au>
6102 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
6103 (ppc64_elf_build_stubs): Build them here instead.
6105 2002-09-24 Jakub Jelinek <jakub@redhat.com>
6107 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
6108 addend into r_addend, not *r_offset.
6109 (elf32_sparc_finish_dynamic_symbol): Likewise.
6110 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6111 R_SPARC_RELATIVE's r_offset.
6113 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6115 * dwarf2.c (decode_line_info): Update to correctly decode
6116 the (non-standard DWARF2) out-of-order address sequences
6117 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6119 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
6121 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6123 2002-09-23 Alan Modra <amodra@bigpond.net.au>
6125 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6126 for discarded FDEs. Remove redundant assignment.
6127 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6129 2002-09-22 H.J. Lu <hjl@gnu.org>
6131 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6132 the relocation count between different .reloc sections.
6134 2002-09-21 Alan Modra <amodra@bigpond.net.au>
6136 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6137 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6138 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6141 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6142 unsigned. Move "symcount" assignment out of loop.
6143 * Makefile.am: Run "make dep-am".
6144 * Makefile.in: Regenerate.
6145 * configure: Regenerate.
6146 * po/SRC-POTFILES.in: Regnerate.
6148 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6150 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6151 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6154 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6156 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6157 even if generating R_PPC_RELATIVE reloc.
6158 (ppc_elf_relocate_section): Make sure relocation is performed
6159 if skip == -2. Clear memory at r_offset when creating dynamic
6162 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6164 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6165 BFD_RELOC_386_TLS_GOTIE): Add.
6166 * bfd-in2.h, libbfd.h: Rebuilt.
6167 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6168 and R_386_TLS_GOTIE.
6169 (elf_i386_reloc_type_lookup): Handle it.
6170 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6171 char instead of enum, change GOT_* into defines.
6172 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6173 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6174 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6175 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6176 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6177 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6178 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6179 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6180 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6181 tls_type is GOT_TLS_IE_BOTH.
6182 (elf_i386_size_dynamic_sections): Likewise.
6183 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6184 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6185 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6186 all 4 GOT_TLS_* TLS types.
6188 2002-09-19 Nick Clifton <nickc@redhat.com>
6190 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6191 follow indirect links.
6193 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6195 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6196 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6198 (ecoff_swap_sym_in) <iss>: Likewise.
6199 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6200 ECOFF information: 'ioptMax' refers to the actual *size*
6201 of the optimization symtab, not the number of entries.
6203 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6205 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6206 ELF_LINK_HASH_NEEDS_PLT logic.
6208 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6210 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6211 correct relocation count.
6213 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6215 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6216 * bfd.c (struct _bfd): Add dynsymcount.
6217 * bfd-in2.h: Regenerated.
6218 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6220 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6223 2002-09-17 Stan Cox <scox@redhat.com>
6225 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6226 (mips_elf64_final_gp): Don't make up gp value.
6227 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6228 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6229 .MIPS.options/.options section.
6231 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6233 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6234 It is benign for FreeBSD < 4.1. Minor reformatting.
6235 * elf64-alpha-fbsd.c: Likewise.
6237 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6239 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6242 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6244 * elf64-alpha.c (alpha_elf_size_info): Make static.
6246 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6248 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6249 * cpu-tic4x.c: Ditto.
6251 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6253 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6256 2002-09-16 Bruno Haible <bruno@clisp.org>
6258 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6259 by a target variant implementation.
6260 * elf64-alpha.c: Likewise.
6261 * elf32-i386-fbsd.c: New file.
6262 * elf64-alpha-fbsd.c: New file.
6263 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6264 bfd_elf64_alpha_freebsd_vec.
6265 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6266 bfd_elf64_alpha_freebsd_vec.
6267 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6268 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6269 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6270 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6271 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6272 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6273 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6275 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6277 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6279 (elf_i386_relocate_section): Return false after printing error about
6280 unresolvable relocation.
6282 2002-09-12 Nick Clifton <nickc@redhat.com>
6284 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6287 2002-09-11 Jeffrey Law <law@redhat.com>
6289 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6291 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6293 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6294 line_ptr before deciding we've found a symbol.
6296 2002-09-11 Nick Clifton <nickc@redhat.com>
6298 * po/da.po: New Danish translation file.
6299 * configure.in (LINGUAS): Add 'da'.
6300 * configure: Regenerate.
6302 2002-09-10 Michael Snyder <msnyder@redhat.com>
6304 * irix-core.c (do_sections, do_sections64): New functions.
6305 (irix_core_core_file_p): Call new functions do_sections,
6306 do_sections64, depending on corefile (32-bit or 64-bit).
6308 2002-09-09 Richard Henderson <rth@redhat.com>
6310 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6311 and PCREL21F like PCREL21B.
6313 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6315 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6318 2002-09-02 Nick Clifton <nickc@redhat.com>
6320 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6321 names instead of cryptically overloaded bfd_reloc error
6323 (v850_elf_relocate_section): Likewise.
6324 (v850_elf_relax_section): Replace caching of external symbols
6325 with caching of internal symbols obtained from calling
6326 bfd_elf_get_elf_syms().
6327 Fixup problems with freeing cached allocated memory blocks.
6329 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6331 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6332 (bfd_pj_arch): Use bfd_default_scan.
6333 * cpu-v850.c (scan): Remove.
6334 (N): Use bfd_default_scan.
6335 * cpu-z8k.c (scan_mach): Remove.
6336 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6337 first. Use bfd_default_scan.
6339 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6341 (ecoff_get_magic): Likewise.
6342 * elf32-v850.c (v850_elf_object_p): Likewise.
6343 (v850_elf_final_write_processing): Likewise.
6344 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6345 (MY(write_object_contents)): Likewise.
6346 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6347 * coffcode.h (coff_write_object_contents): Likewise.
6348 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6349 Remove unnecessary "machine" assignments.
6350 (coff_write_relocs): Test for the absolute section sym by testing
6353 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6354 and bfd_mach_i386_i386_intel_syntax.
6355 * pdp11.c (NAME(aout,machine_type)): Likewise.
6357 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6359 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6360 * bfd-in2.h (align_power): Likewise.
6362 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6364 * Makefile.am: Run "make dep-am".
6365 * Makefile.in: Regenerate.
6367 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6368 * cpu-powerpc.c (powerpc_compatible): Likewise.
6369 * cpu-rs6000.c (rs6000_compatible): Likewise.
6371 2002-08-28 Catherine Moore <clm@redhat.com>
6373 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6374 (v850-elf-reloc): Don't resolve pc relative relocs.
6375 (v850_elf_ignore_reloc): New routine.
6376 (v850_elf_final_link_relocate): Handle new relocs.
6377 (v850_elf_relax_delete_bytes ): New routine.
6378 (v850_elf_relax_section): New routine.
6379 (bfd_elf32_bfd_relax_section): Define.
6380 (HOWTO): New entries for new relocs.
6381 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6382 (BFD_RELOC_V850_LONGJUMP): New reloc.
6383 (BFD_RELOC_V850_ALIGN): New reloc.
6384 * archures.c: Remove redundant v850ea architecture.
6385 * cpu-v850.c: Remove redundant v850ea support.
6386 * libbfd.h: Regenerate.
6387 * bfd-in2.h: Regenerated.
6389 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6391 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6392 * configure.in: Add tic4x_coff vector files.
6393 * configure: Regenerate.
6394 * Makefile.am: Add tic4x target.
6395 * Makefile.in: Regenerate.
6397 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6399 * archures.c: Add the BFD arch type tic4x.
6400 * bfd-in.h: Add BFD_IN_MEMORY flag.
6401 * coff-tic4x.c: New file.
6402 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6403 * cpu-tic4x.c: New file.
6404 * targets.c: Added tic4x- in list of xvecs.
6405 * ticoff.h: New file.
6406 * bfd-in2.h: Regenerate.
6408 2002-08-27 Adam Nemet <anemet@lnxw.com>
6410 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6411 bit of DT_INIT and DT_FINI for Thumb functions.
6413 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6415 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6417 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6419 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6421 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6423 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6424 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6426 (struct elf_sh_pcrel_relocs_copied): Removed.
6427 (struct elf_sh_dyn_relocs): New.
6428 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6429 field with dyn_relocs.
6430 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6431 sections and sym_sec.
6432 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6433 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6434 (sh_elf_create_dynamic_sections): Use create_got_section instead
6435 of _bfd_elf_create_got_section.
6436 (sh_elf_check_relocs): Likewise.
6437 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6439 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6440 sh_elf_relocate_section, sh_elf_check_relocs,
6441 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6443 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6444 dynamic relocations and avoiding the copy relocation when we
6445 didn't find any dynamic relocations in the section which has
6446 contents or is read-only.
6447 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6448 (sh_elf_size_dynamic_sections): Don't reset the size of
6449 .rela.got section even if dynamic_sections_created flag is off.
6450 Don't use sh_elf_discard_copies. Scan all input bfd and use
6451 allocate_dynrelocs. Call readonly_dynrelocs to determine
6452 whether we need DT_TEXTREL.
6453 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6454 whether the symbol was never referred to.
6455 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6456 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6457 (sh_elf_check_relocs): Call create_got_section if the short-cut
6458 to .got is null. Increment reference counters only instead of
6459 allocating space on dynamic sections here. Don't conditionalize
6460 uninitialized got.offset value when marking the symbol as a
6461 global offset table entry. Keep relocations for symbols satisfied
6462 by a dynamic library to avoid copy relocations for the symbol.
6463 Set dynobj field of an elf hash table if needed.
6464 (sh_elf_finish_dynamic_sections): Handle null section pointer
6466 (elf_backend_copy_indirect_symbol): Defined.
6467 (elf_backend_can_refcount): Defined.
6469 2002-08-23 Nick Clifton <nickc@redhat.com>
6471 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6472 previous change. Add comment explaining why.
6474 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6476 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6477 contents of .got.plt[2] to tr0, not address of .got.plt.
6478 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6479 patching absolute plt entry. For shmedia plt entry, set bottom bit
6480 of branch to plt0 as this is a branch to an shmedia instruction.
6481 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6482 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6483 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6485 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6486 patching absolute plt entry. For shmedia plt entry, branch to
6487 plt0 is now ptrel, so use relative offset. Set bottom bit of
6488 branch target as it is a branch to an shmedia instruction.
6490 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6491 Richard Shann <richard.shann@superh.com>
6493 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6494 value if .init is an SHmedia function. Similarly for DT_FINI.
6495 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6497 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6499 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6501 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6503 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6505 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6506 byte read when reading the return address register column.
6508 2002-08-22 Nick Clifton <nickc@redhat.com>
6510 * config.bfd: Add powepc64-*-*bsd* target.
6512 2002-08-22 Graeme Peterson <gp@qnx.com>
6514 * Makefile.am: Add entries for elf32-shqnx.c
6515 * Makefile.in: Regenerate.
6516 * config.bfd: Add support sh-*-nto* target.
6517 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6518 * configure: Regenerate.
6519 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6520 * elf32-sh.c: Do not include elf32-target.h if
6521 ELF32_SH_C_INCLUDED is defined.
6522 * elf32-shqnx.c: New file: Support for QNX.
6523 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6525 2002-08-22 Nick Clifton <nickc@redhat.com>
6527 * po/tr.po: Updated Turkish translation.
6529 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6530 symbols are not read.
6532 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6534 * elf32-m68hc11.c: Formatting fixes.
6535 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6536 * elf32-m68hc12.c: Formatting fixes.
6537 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6539 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6541 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6543 (pmac_xcoff_vec): Likewise.
6544 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6545 (aix5coff64_vec): Likewise.
6547 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6549 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6550 param to elf_backend_copy_indirect_symbol.
6551 (_bfd_elf_link_hash_copy_indirect): Likewise.
6552 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6553 calls to copy_indirect_symbol.
6554 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6555 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6556 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6557 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6558 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6559 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6560 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6561 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6562 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6563 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6564 test refcounts for "used" values.
6566 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6568 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6569 argument declaration.
6571 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6573 * archures.c (bfd_mach_ppc_e500): Added.
6574 * bfd-in2.h: Rebuilt.
6575 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6577 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6579 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6581 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6583 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6586 2002-08-17 Stan Cox <scox@redhat.com>
6588 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6589 IRIX 6 segment layout for NEWABI.
6591 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6593 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6594 symbols when looking for section referred to by a relocation.
6595 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6597 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6599 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6601 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6603 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6604 missing check for whether the symbol is referenced by DSO before
6605 unexporting it as an unneeded dynamic symbol.
6607 2002-08-14 H.J. Lu <hjl@gnu.org>
6609 * libbfd.h: Regenerate.
6611 2002-08-14 H.J. Lu <hjl@gnu.org>
6613 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6615 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6617 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6619 (m68hc11_direct_relax): New to define table of relaxable instructions.
6620 (find_relaxable_insn): New, find a relaxable insn.
6621 (compare_reloc): New to compare two relocs.
6622 (m68hc11_elf_relax_section): New, relax text sections.
6623 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6624 (elf32_m68hc11_check_relocs): New function for GC support.
6625 (elf32_m68hc11_relocate_section): New function for GC support.
6626 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6627 (elf_backend_check_relocs): Likewise.
6628 (elf_backend_relocate_section): Likewise.
6630 2002-08-13 H.J. Lu <hjl@gnu.org>
6632 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6633 definitions in shared objects when checking symbol with
6636 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6638 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6639 (elf32_m68hc11_gc_sweep_hook): Likewise.
6640 (elf_backend_gc_mark_hook): Define for GC section support.
6641 (elf_backend_gc_sweep_hook): Likewise.
6642 (elf_backend_can_gc_sections): Likewise.
6644 * elf32-m68hc12.c: Likewise.
6646 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6648 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6649 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6650 (_bfd_m68hc11_elf_set_private_flags): New function.
6651 Use them to set/check/print ELF flags specific to 68HC11.
6653 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6654 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6655 (_bfd_m68hc12_elf_set_private_flags): New function.
6656 Use them to set/check/print ELF flags specific to 68HC12.
6658 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6660 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6661 fix masks for PC-rel relocs.
6662 (m68hc11_elf_ignore_reloc): New function.
6664 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6665 68HC12 banked addressing relocs.
6666 (m68hc12_phys_addr): New to compute physical address of banked memory.
6667 (m68hc12_phys_page): Likewise for page.
6668 (m68hc12_addr_is_banked): New to see if address is in banked area.
6669 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6671 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6673 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6674 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6675 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6676 * bfd-in2.h: Regenerate.
6678 2002-08-12 H.J. Lu <hjl@gnu.org>
6680 * elflink.h (elf_add_default_symbol): Preserve section across
6683 2002-08-09 Graeme Peterson <gp@qnx.com>
6685 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6686 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6687 * Makefile.in: Regenerate.
6688 * config.bfd: Add support for powerpc{le}-*-nto targets.
6689 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6690 * configure: Regenerate.
6691 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6692 common file "elf32-qnx.h", and now include that file.
6693 * elf32-qnx.h: New file: QNX specific common elf backend.
6694 * elf32-ppc.c: Do not include elf32-target.h if
6695 ELF32_PPC_C_INCLUDED is defined.
6696 * elf32-ppcqnx.c: New file: Support for QNX.
6697 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6698 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6700 2002-08-09 Nick Clifton <nickc@redhat.com>
6702 * po/sv.po: Updated Swedish translation.
6704 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6706 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6707 g->global_gotsym is NULL.
6709 2002-08-08 H.J. Lu <hjl@gnu.org>
6711 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6712 overrides an indirect versioned symbol.
6714 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6716 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6717 for R_386_TLS_TPOFF32 relocs against symndx 0.
6719 2002-08-07 H.J. Lu <hjl@gnu.org>
6721 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6722 with undefined version if needed.
6723 (elf_link_assign_sym_version): Match a default symbol with a
6724 version without definition. No need to hide the default
6725 definition separately.
6727 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6729 * elflink.h (elf_link_output_extsym): Don't output symbols from
6730 SEC_EXCLUDE sections.
6732 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6734 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6736 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6739 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6741 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6744 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6746 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6748 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6750 * elf32-mips.c (mips_reloc_map): Fix typo.
6752 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6754 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6756 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6758 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6760 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6762 * libxcoff.h: Use PARAMS on function declarations.
6763 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6764 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6766 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6768 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6770 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6772 * coff-rs6000.c: Formatting fixes.
6773 (xcoff_calculate_relocation): Use PARAMS in declaration.
6774 (xcoff_complain_overflow): Likewise.
6775 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6776 (bfd_xcoff_backend_data): Remove useless comments.
6777 (rs6000coff_vec): Likewise.
6778 (bfd_pmac_xcoff_backend_data): Likewise.
6779 (pmac_xcoff_vec): Likewise.
6781 * coff64-rs6000.c: Formatting fixes.
6782 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6783 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6784 (bfd_xcoff_backend_data): Remove useless comments.
6785 (rs6000coff64_vec): Likewise.
6786 (bfd_xcoff_aix5_backend_data): Likewise.
6787 (aix5coff64_vec): Likewise.
6789 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6791 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6792 mask entries. Use complain_overflow_dont for R_REF.
6793 (xcoff_reloc_type_ba): Revert last change.
6794 (xcoff_reloc_type_br): Likewise.
6795 (xcoff_reloc_type_crel): Likewise.
6796 (xcoff_ppc_relocate_section): Likewise.
6797 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6798 (xcoff64_ppc_relocate_section): Likewise.
6799 (xcoff64_howto_table): Revert some of last change to mask entries.
6800 Use complain_overflow_dont for R_REF.
6802 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6803 relocs with bitsize == 16 have size = 1.
6804 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6805 (xcoff_reloc_type_br): Likewise.
6806 (xcoff_reloc_type_crel): Likewise.
6807 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6808 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6809 dst_mask adjustment.
6810 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6811 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6812 bitsize == 16 have size = 1.
6814 2002-08-01 Denis Chertykov <denisc@overta.ru>
6816 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6817 (struct misc): New field isymbuf. All free_* fields removed.
6818 (symbol_value): Pass in internal syms. No need to swap syms in.
6819 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6820 possibly cached info.
6821 (tidyup_after_error): Removed.
6822 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6823 misc. Use new field.
6824 (adjust_all_relocations): Use internal syms. No need to swap syms
6826 (add_page_insn): Don't use removed fields of struct misc.
6828 2002-08-01 Nick Clifton <nickc@redhat.com>
6830 * elf32-arm.h: Revert previous delta.
6832 2002-08-01 Nick Clifton <nickc@redhat.com>
6834 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6835 * configure: Regenerate.
6837 2002-07-31 H.J. Lu <hjl@gnu.org>
6839 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6842 2002-07-31 H.J. Lu <hjl@gnu.org>
6844 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6847 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6849 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6850 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6852 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6854 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6855 There is no 8 byte relocation type for this architecture.
6856 (do_ns32k_reloc): Use bfd_vma instead of native types.
6857 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6859 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6860 rely on generic code to do that.
6861 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6862 to all table entries.
6863 (_bfd_ns32k_relocate_contents): put_data returns void.
6864 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6865 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6868 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6870 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6871 archive object is target dependant.
6873 2002-07-31 Adam Nemet <anemet@lnxw.com>
6875 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6876 (THUMB_PLT_ENTRY_SIZE): New macro.
6877 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6878 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6880 (elf32_arm_plt_entry): Likewise.
6881 (elf_backend_plt_header_size): Likewise.
6882 (elf32_thumb_plt0_entry): New global.
6883 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6885 (elf32_thumb_plt_entry): New global.
6886 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6887 Thumb entries. Set the bottom bit of the corresponding GOT entry
6888 for a Thumb PLT entry.
6889 (struct elf32_arm_plt_entry_info): New structure.
6890 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6892 (elf32_arm_link_hash_newfunc): Initialize new member.
6893 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6894 relocations against the PLT.
6895 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6896 first_rel_type if this is the first time we encounter the symbol.
6897 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6898 Determine if relocation needs a PLT entry. Set first_rel_type if
6899 this is the first time we encounter the symbol
6900 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6902 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6903 (elf32_arm_create_dynamic_sections): New function. Create the
6905 (elf_backend_create_dynamic_sections): Call it.
6907 2002-07-31 Nick Clifton <nickc@redhat.com>
6909 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6910 'alternative' in order to avoid shadowing global symbol of the
6912 * bfd-in2.h: Regenerate.
6913 * libbfd.h: Regenerate.
6914 * libcoff.h: Regenerate.
6916 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6918 * Makefile.am: Add n32 ABI support.
6919 * Makefile.in: Regenerate.
6920 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6921 bit vectors for mips*-*-linux targets as optional.
6922 * configure.in: Add n32 ABI vectors.
6923 * configure: Regenerate.
6924 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6925 * elfn32-mips.c: New file, n32 ABI support.
6926 * targets.c: Add n32 ABI vectors.
6928 2002-07-30 Graeme Peterson <gp@qnx.com>
6930 * elfarmqnx-nabi.c: New file: Support for QNX.
6931 * config.bfd: Add support for arm-*-nto target.
6932 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6933 * configure: Regenerate.
6934 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6935 * Makefile.in: Regenerate.
6936 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6937 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6938 * elfarm-nabi.c: Do not include elf32-arm.h if
6939 ELFARM_NABI_C_INCLUDED is defined.
6940 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6942 2002-07-30 Nick Clifton <nickc@redhat.com>
6944 * po/sv.po: Updated Swedish translation.
6946 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6948 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6950 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6952 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6953 * archive.c (bfd_generic_archive_p): Likewise.
6954 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6955 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6956 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6957 (xcoff64_archive_p): Likewise.
6958 (xcoff64_openr_next_archived_file): Likewise.
6959 (xcoff64_archive_p): Clean up tdata properly on error.
6960 * coffgen.c (coff_real_object_p): Likewise.
6961 (coff_object_p): Release filehdr and opthdr.
6962 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6963 * ieee.c (ieee_archive_p): Likewise.
6964 * ihex.c (ihex_object_p): Likewise.
6965 (ihex_mkobject): Always allocate tdata.
6966 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6967 * srec.c (srec_mkobject): Always allocate tdata.
6968 (srec_object_p): Clean up tdata properly on error.
6969 (symbolsrec_object_p): Likewise.
6970 * versados.c (versados_object_p): Likewise.
6971 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6972 and bfd_realloc instead of realloc.
6973 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6974 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6975 place of bfd_malloc, simplifying error freeing. Free hash table too.
6976 (vms_object_p): Clean up tdata on error.
6977 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6978 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6980 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6982 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6984 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6986 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6987 flags into resulting BFD.
6989 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6991 From John Reiser <jreiser@BitWagon.com>
6992 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6993 tls_ldm_got.refcount.
6995 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6997 * elf64-mips.c: Update TODO comment.
6998 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6999 mips_elf64_gprel16_reloca): Remove prototypes.
7000 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
7001 (UNUSED_RELOC): Replace by EMPTY_RELOC.
7002 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
7003 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
7005 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
7006 R_MIPS_GOT16. Remove wrong comments.
7007 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
7008 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
7010 (mips_elf64_hi16_reloc): Fix formatting.
7011 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
7012 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
7013 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
7014 (mips_elf64_gprel16_reloc): Make static. Add check for
7016 (mips_elf64_gprel16_reloca): Remove.
7017 (mips_elf64_literal_reloc): New function.
7018 (mips_elf64_gprel32_reloc): Fix formatting.
7019 (mips_elf64_shift6_reloc): Fix comment. Make static.
7020 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
7022 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
7024 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
7025 specific relocations.
7026 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
7027 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
7028 (ELF_MAXPAGESIZE): Add comment.
7030 2002-07-25 Nick Clifton <nickc@redhat.com>
7032 * po/sv.po: Updated Swedish translation.
7033 * po/es.po: Updated Spanish translation.
7034 * po/fr.po: Updated French translation.
7036 2002-07-25 Alan Modra <amodra@bigpond.net.au>
7038 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
7039 as elf_link_record_local_dynamic_symbol.
7040 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
7041 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
7042 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
7043 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
7044 attempt is made to record a symbol in a discarded section, and
7045 return `2' in that case.
7047 2002-07-24 Nick Clifton <nickc@redhat.com>
7049 * po/sv.po: Updated Swedish translation.
7050 * po/es.po: Updated Spanish translation.
7052 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7054 * po/SRC-POTFILES.in: Regenerate.
7056 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
7057 immediately. Remove code handling relocatable linking.
7058 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7059 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7060 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
7061 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7062 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7063 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7064 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7065 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7066 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7067 * elf32-vax.c (elf_vax_relocate_section): Likewise.
7068 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7069 * elf32-avr.c (elf_backend_rela_normal): Define.
7070 * elf32-cris.c: Likewise.
7071 * elf32-fr30.c: Likewise.
7072 * elf32-frv.c: Likewise.
7073 * elf32-h8300.c: Likewise.
7074 * elf32-hppa.c: Likewise.
7075 * elf32-ip2k.c: Likewise.
7076 * elf32-sparc.c: Likewise.
7077 * elf32-v850.c: Likewise.
7078 * elf32-vax.c: Likewise.
7079 * elf64-hppa.c: Likewise.
7080 * elf64-sparc.c: Likewise.
7081 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
7082 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7083 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7084 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7085 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7086 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7087 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7088 * elf-m10200.c (USE_RELA): Don't define.
7089 * elf-m10300.c: Likewise.
7090 * elfarm-oabi.c: Likewise.
7091 * elf32-i370.c: Likewise.
7092 * elf32-ip2k.c: Likewise.
7093 * elf32-m68k.c: Likewise.
7094 * elf32-mcore.c: Likewise.
7095 * elf32-ppc.c: Likewise.
7096 * elf32-s390.c: Likewise.
7097 * elf32-vax.c: Likewise.
7098 * elf64-ppc.c: Likewise.
7099 * elf64-s390.c: Likewise.
7100 * elf64-x86-64.c: Likewise.
7101 * elfxx-ia64.c: Likewise.
7102 * elf32-avr.c (USE_REL): Don't undef.
7103 * elf32-ip2k.c: Likewise.
7105 2002-07-23 Nick Clifton <nickc@redhat.com>
7107 * elf-bfd.h (struct elf_backend_data): Add new bitfield
7108 'want_p_paddr_set_to_zero'.
7109 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7111 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7112 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7114 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7116 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7117 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7118 show the Copyright string.
7119 Minor formatting tidy ups.
7121 2002-07-23 Nick Clifton <nickc@redhat.com>
7123 * po/fr.po: Updated French translation.
7124 * po/sv.po: Updated Swedish translation.
7126 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7128 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7129 when outputting relocs.
7131 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7133 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7134 DT_PLTGOT into the dynamic section if there is a PLT.
7136 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7138 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7140 (_bfd_mips_elf_write_section): Likewise.
7141 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7142 (_bfd_mips_elf_write_section): Likewise.
7143 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7144 (elf32_mips_write_section): Likewise.
7145 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7146 (_bfd_mips_elf_write_section): Likewise.
7148 2002-07-19 Alan Modra <amodra@bigpond.net.au>
7150 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7151 PT_IA_64_UNWIND segments for a given section.
7153 2002-07-17 H.J. Lu <hjl@gnu.org>
7155 * Makefile.am: Fix a typo.
7156 * Makefile.in: Regenerate.
7158 2002-07-15 Denis Chertykov <denisc@overta.ru>
7159 Frank Ch. Eigler <fche@redhat.com>
7160 Ben Elliston <bje@redhat.com>
7161 Alan Lehotsky <alehotsky@cygnus.com>
7162 John Healy <jhealy@redhat.com>
7163 Graham Stott <grahams@redhat.com>
7164 Jeff Johnston <jjohnstn@redhat.com>
7166 * Makefile.am: Add support for ip2k.
7167 * Makefile.in: Regenerate.
7168 * doc/Makefile.in: Regenerate.
7169 * archures.c: Add support for ip2k.
7170 * config.bfd: Add support for ip2k.
7171 * configure.in: Add support for ip2k.
7172 * configure: Regenerate.
7173 * reloc.c: Add support for ip2k.
7174 * targets.c: Add support for ip2k.
7175 * bfd-in2.h: Regenerate.
7176 * libbfd.h: Regenerate.
7177 * cpu-ip2k.c: New file.
7178 * elf32-ip2k.c: New file.
7180 2002-07-17 Ian Rickards <irickard@arm.com>
7182 * dwarf2.c (concat_filename): If we can't establish the directory
7183 just return the filename.
7185 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
7187 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7189 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7191 * elflink.h: Formatting fixes, tidy prototypes.
7192 (elf_link_assign_sym_version): Move common code out of loop.
7194 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7196 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7197 reloc section size is zero. Correct reloc output location.
7199 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7201 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7202 the final type for the e_fsel selector when generating PA2.0W code.
7203 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7206 2002-07-14 H.J. Lu <hjl@gnu.org>
7208 * elflink.h (elf_link_assign_sym_version): Hide the default
7209 definition if there is a hidden versioned definition.
7211 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7213 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7214 dynamic reference test in assertion when initializing GOT with
7215 static contents. Just assert that there are either no dynamic
7216 sections, the symbol is defined in the regular objects or that the
7217 symbol is undef weak. Tweak comment.
7218 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7219 only if the symbol isn't defined in the program and isn't undef
7221 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7222 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7223 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7224 (elf_cris_discard_excess_program_dynamics): Don't consider
7225 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7227 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7229 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7230 unresolved debugging relocs in dynamic applications.
7231 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7232 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7233 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7234 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7235 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7236 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7238 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7240 * elf64-ppc.c (ONES): Define.
7241 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7242 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7243 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7245 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7246 (ppc64_elf_set_private_flags): Delete.
7247 (ppc64_elf_section_from_shdr): Delete.
7248 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7249 (ppc64_elf_fake_sections): Delete.
7250 (bfd_elf64_bfd_set_private_flags): Don't define.
7251 (bfd_elf64_get_symbol_info): Likewise.
7252 (elf_backend_section_from_shdr): Likewise.
7253 (elf_backend_fake_sections): Likewise.
7255 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7257 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7258 when not already set.
7259 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7260 (elf_backend_fake_sections): Define.
7262 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7264 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7266 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7268 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7270 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7271 NULL sym_hashes to just before use.
7272 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7273 symbol with non-default visibility.
7274 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7275 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7277 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7278 symbol with non-default visibility.
7279 (cris_elf_check_relocs): At tests for local symbol before
7280 increasing h->plt.refcount, also check for non-default
7281 visibility. Ditto when checking for local symbol to eliminate
7282 pc-relative runtime relocs.
7284 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7286 * elf.c: Formatting.
7287 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7288 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7289 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7292 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7293 Alan Modra <amodra@bigpond.net.au>
7295 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7296 account the impact of relocation count overflow when computing
7298 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7299 or not to apply the PE COFF reloc overflow handling. Fix a
7300 fencepost error in deciding whether or not to use that technique.
7302 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7304 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7305 change type of locsyms.
7306 (bfd_elf_get_elf_syms): Declare.
7307 * elf.c (bfd_elf_get_elf_syms): New function.
7308 (group_signature): Use bfd_elf_get_elf_syms.
7309 (bfd_section_from_r_symndx): Likewise.
7310 * elfcode.h (elf_slurp_symbol_table): Likewise.
7311 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7312 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7313 locality of various data structures. Properly free internal relocs.
7314 (elf_bfd_final_link): Properly free internal relocs.
7315 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7316 (elf_link_input_bfd): Likewise.
7317 (elf_gc_mark): Likewise. Properly free internal relocs.
7318 (elf_gc_sweep): Properly free internal relocs.
7319 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7320 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7322 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7323 Properly free possibly cached info.
7324 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7325 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7326 symbol swapping code.
7327 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7328 Properly free possibly cached info.
7329 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7330 (mn10300_elf_relax_delete_bytes): Likewise.
7331 (mn10300_elf_symbol_address_p): Likewise.
7332 (mn10300_elf_get_relocated_section_contents): Likewise.
7333 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7334 (elf32_h8_relax_delete_bytes): Likewise.
7335 (elf32_h8_symbol_address_p): Likewise.
7336 (elf32_h8_get_relocated_section_contents): Likewise.
7337 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7338 (m32r_elf_relax_delete_bytes): Likewise.
7339 (m32r_elf_get_relocated_section_contents): Likewise.
7340 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7341 elf_section_data to determine whether cached.
7342 (sh_elf_relax_section): As above for elf-m10200.c.
7343 (sh_elf_relax_delete_bytes): Likewise.
7344 (sh_elf_get_relocated_section_contents): Likewise.
7345 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7346 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7347 reading of local syms.
7348 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7349 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7350 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7351 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7353 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7354 free internal relocs and section contents. Don't read symbols.
7355 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7356 (elf32_hppa_size_stubs): Don't free local syms.
7357 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7358 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7359 possibly cached info.
7360 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7361 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7362 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7364 (get_local_syms): Delete function.
7365 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7367 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7369 2002-07-05 Jim Wilson <wilson@redhat.com>
7371 * syms.c (decode_section_type): New.
7372 (bfd_decode_symclass): Call decode_section_type.
7374 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7376 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7377 section content start.
7378 Reported by Michael Schumacher <mike@hightec-rt.com>.
7380 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7382 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7383 link order code. Don't actually remove the output section here;
7384 Just set a flag for the linker to do so.
7385 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7386 sections when setting up output section dynsyms.
7388 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7390 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7392 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7395 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7397 * elf64-s390.c (create_got_section): Set .got section alignment to
7399 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7401 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7403 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7405 2002-07-01 Matt Thomas <matt@3am-software.com>
7407 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7410 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7412 * elfxx-mips.c (ABI_64_P): Fix comment.
7413 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7414 new section names for N64 ABI.
7415 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7416 (mips_elf_calculate_relocation): Code formatting.
7417 (mips_elf_create_dynamic_relocation): Likewise.
7418 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7419 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7420 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7422 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7424 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7425 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7428 2002-07-01 Andreas Schwab <schwab@suse.de>
7430 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7431 R_X86_64_64 to R_X86_64_RELATIVE.
7433 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7435 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7436 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7438 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7440 * configure.in (vaxbsd_vec): Add.
7441 * targets.c (vaxbsd_vec): Add.
7442 * Makefile.in: Rebuild.
7443 * configure: Rebuild.
7444 * po/SRC-POTFILES.in: Rebuild.
7446 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7448 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7449 examining to gc_mark_hook, rather than the bfd.
7450 (elf_gc_sections): Adjust.
7451 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7452 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7453 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7454 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7455 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7456 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7457 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7458 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7459 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7460 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7461 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7462 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7463 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7464 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7465 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7466 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7467 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7468 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7469 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7470 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7471 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7472 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7473 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7474 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7475 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7476 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7477 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7478 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7479 redundant local sym tests.
7480 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7481 (link_hash_newfunc): Init is_entry.
7482 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7483 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7484 (create_linkage_sections): Use bfd_make_section_anyway rather than
7486 (ppc64_elf_mark_entry_syms): New function.
7487 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7488 up opd entry to function section map.
7489 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7490 relocs that reference the opd section.
7491 (edit_opd): New function.
7492 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7493 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7494 (get_local_syms): Do so here. Exit if we already have local syms.
7495 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7496 read local syms on non-ELF input.
7497 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7498 than duplicating it's function here. Adjust free of internal
7500 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7501 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7502 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7503 _bfd_elf32_link_read_relocs rather than duplicating it's function
7504 here. Adjust free of internal relocs to suit.
7506 2002-07-01 Andreas Jaeger <aj@suse.de>
7508 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7509 are not allowed in shared libs code, enforce -fPIC.
7511 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7513 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7514 trailing zero-sequences when there's previous left-over data.
7516 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7518 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7519 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7520 and opd_rel_sec in order for starting rela section. Check _raw_size.
7521 (elf_backend_reloc_type_class): Define.
7523 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7525 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7528 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7530 * cpu-powerpc.c: Comment on ordering of arch_info.
7531 * elf32-ppc.c (ppc_elf_object_p): New function.
7532 (elf_backend_object_p): Define.
7533 * elf64-ppc.c (ppc64_elf_object_p): New function.
7534 (elf_backend_object_p): Define.
7536 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7538 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7539 * configure: Regenerate.
7541 2002-06-25 Jason Eckhardt <jle@rice.edu>
7543 * dwarf2.c (decode_line_info): Check unit->addr_size
7544 to read in the proper number of prologue bytes.
7546 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7548 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7549 aix5coff64_vec if 64-bit bfd support has been enabled.
7550 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7553 * targets.c (_bfd_target_vector[]): Only include
7554 aix5coff64_vec if 64-bit bfd support has been enabled.
7556 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7558 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7559 * elf32-hppa.c (hppa_add_stub): Likewise.
7560 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7561 * elflink.h (elf_add_default_symbol): Fix comment typo.
7562 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7563 (elf_link_add_object_symbols): Likewise.
7564 (elf_link_assign_sym_version): Likewise.
7565 * hash.c (bfd_hash_lookup): Likewise.
7566 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7567 * section.c (bfd_get_unique_section_name): Likewise.
7568 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7569 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7570 (assign_section_numbers): Likewise.
7571 (_bfd_elfcore_make_pseudosection): Likewise.
7572 (elfcore_grok_lwpstatus): Likewise.
7573 (elfcore_grok_win32pstatus): Likewise.
7574 (elfcore_write_note): Constify input params. Use PTR instead of
7575 void *. Include terminating NUL in namesz. Correct padding.
7576 Support NULL "name" param. Use memcpy instead of strcpy.
7577 (elfcore_write_prpsinfo): Constify input params.
7578 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7579 (elfcore_write_lwpstatus): Likewise.
7580 (elfcore_write_pstatus): Likewise.
7581 (elfcore_write_prfpreg): Likewise.
7582 (elfcore_write_prxfpreg): Likewise.
7583 * elf-bfd.h (elfcore_write_note): Update declaration.
7584 (elfcore_write_prpsinfo): Likewise.
7585 (elfcore_write_prstatus): Likewise.
7586 (elfcore_write_pstatus): Likewise.
7587 (elfcore_write_prfpreg): Likewise.
7588 (elfcore_write_prxfpreg): Likewise.
7589 (elfcore_write_lwpstatus): Likewise.
7591 2002-06-25 Jason Eckhardt <jle@rice.edu>
7593 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7594 symbols of type stProc and stStaticProc.
7596 2002-06-25 Nick Clifton <nickc@redhat.com>
7598 * ecoff.c: VArious formatting fixes.
7600 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7602 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7604 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7606 * aout-adobe.c: Don't compare against "true" or "false.
7607 * aout-target.h: Likewise.
7608 * aoutx.h: Likewise.
7609 * archive.c: Likewise.
7611 * cache.c: Likewise.
7612 * coff-a29k.c: Likewise.
7613 * coff-alpha.c: Likewise.
7614 * coff-i386.c: Likewise.
7615 * coff-mips.c: Likewise.
7616 * coff-or32.c: Likewise.
7617 * coff64-rs6000.c: Likewise.
7618 * coffcode.h: Likewise.
7619 * coffgen.c: Likewise.
7620 * cpu-ns32k.c: Likewise.
7621 * ecoff.c: Likewise.
7622 * ecofflink.c: Likewise.
7624 * elf32-arm.h: Likewise.
7625 * elf32-cris.c: Likewise.
7626 * elf32-d30v.c: Likewise.
7627 * elf32-i386.c: Likewise.
7628 * elf32-mcore.c: Likewise.
7629 * elf32-ppc.c: Likewise.
7630 * elf32-sh.c: Likewise.
7631 * elf32-sh64.c: Likewise.
7632 * elf32-v850.c: Likewise.
7633 * elf64-alpha.c: Likewise.
7634 * elf64-sh64.c: Likewise.
7635 * elfcode.h: Likewise.
7636 * elfcore.h: Likewise.
7637 * elflink.h: Likewise.
7638 * elfxx-mips.c: Likewise.
7639 * i386os9k.c: Likewise.
7641 * libbfd.c: Likewise.
7642 * linker.c: Likewise.
7644 * nlm32-alpha.c: Likewise.
7645 * nlm32-i386.c: Likewise.
7646 * nlm32-ppc.c: Likewise.
7647 * nlm32-sparc.c: Likewise.
7648 * nlmcode.h: Likewise.
7649 * oasys.c: Likewise.
7650 * pdp11.c: Likewise.
7651 * peicode.h: Likewise.
7652 * reloc.c: Likewise.
7655 * tekhex.c: Likewise.
7657 * xcofflink.c: Likewise.
7658 * elf64-sparc.c: Edit comment to not use "== false".
7660 * aoutf1.h: Don't use "? true : false".
7661 * ecoff.c: Likewise.
7662 * format.c: Likewise.
7664 * linker.c: Likewise.
7666 * oasys.c: Likewise.
7668 2002-06-23 H.J. Lu <hjl@gnu.org>
7670 * elflink.h (elf_link_add_archive_symbols): For the default
7671 version, check references with only one `@' first.
7673 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7675 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7677 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7679 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7680 (elf64_hppa_size_dynamic_sections): Revise to use
7681 elf64_hppa_mark_milli_and_exported_functions.
7682 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7683 symbols out of dynamic symbol table.
7685 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7687 * Makefile.in: Regenerate.
7688 * libbfd.h: Regenerate.
7689 * bfd-in2.h: Regenerate.
7690 * configure: Regenerate.
7691 * po/SRC-POTFILES.in: Regenerate.
7693 * elflink.h: Comment typo fixes.
7695 2002-06-23 H.J. Lu <hjl@gnu.org>
7697 * elf-bfd.h (elf_link_loaded_list): New structure.
7698 (elf_link_hash_table): Add "loaded".
7699 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7700 * elflink.h (elf_link_check_versioned_symbol): New function.
7701 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7703 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7705 * elflink.h (size_dynamic_sections): If the target does not
7706 support an ELF style hash table, return true, indicating that
7707 nothing needed to be done, rather than false, indicating that the
7708 section's size could not be computed.
7710 2002-06-18 Dave Brolley <brolley@redhat.com>
7712 From Catherine Moore, Michael Meissner, Dave Brolley:
7713 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7714 * targets.c: Support bfd_elf32_frv_vec.
7715 * reloc.c: Add FRV relocs.
7716 * configure.in: Add support for bfd-elf32-frv-vec.
7717 * config.bfd (targ_cpu): Add support for frv-*-elf.
7718 * archures.c: Add frv arch and machines.
7719 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7720 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7721 (BFD32_BACKENDS): Add elf32-frv.lo.
7722 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7723 (cpu-frv.lo): New target.
7724 (elf32-frv.lo): New target.
7725 * cpu-frv.c: New file.
7726 * elf32-frv.c: New file.
7728 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7730 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7732 Only read the first section header if e_shoff is non-zero.
7733 Don't consider e_shstrndx if there are no sections.
7735 2002-06-17 Tom Rix <trix@redhat.com>
7737 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7738 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7739 complain_overflow_bitfield.
7741 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7743 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7744 (bfd_fdopenr): Likewise.
7745 (bfd_openstreamr): Likewise.
7746 (bfd_openw): Likewise.
7748 * targets.c: Sort target vecs.
7749 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7750 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7751 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7752 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7753 * configure.in: Sort target vecs. Add m88kmach3_vec.
7754 * configure: Regenerate.
7756 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7758 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7759 bpo_reloc_no to break sort order ties, not address of items.
7761 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7763 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7764 Skip excluded sections in determing __gp value.
7765 (elf_hppa_final_link_relocate): Use the symbol's address in
7766 R_PARISC_FPTR64 relocations that don't need an opd entry.
7767 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7768 (elf64_hppa_finalize_dynreloc): Likewise.
7769 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7770 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7772 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7774 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7775 alignment for .bss, .data and .text sections so that sse and sse2
7777 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7779 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7781 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7784 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7786 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7789 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7790 for a symbol that has no output section.
7791 (allocate_dynrel_entries): Correct comment.
7792 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7794 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7795 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7796 with no section. Remove unnecessary parentheses.
7798 2002-06-11 Tom Rix <trix@redhat.com>
7800 * coffcode.h (coff_compute_section_file_positions): Add data
7801 section to AIX loader alignment check.
7803 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7804 alignment to 4 bytes.
7805 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7806 power accessor macro.
7807 (do_shared_object_padding): Remove invalid assertion.
7809 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7811 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7812 for removed output sections.
7814 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7816 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7818 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7820 2002-06-08 H.J. Lu <hjl@gnu.org>
7822 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7823 work around a long long bug in gcc 2.96 on mips.
7825 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7827 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7828 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7829 Regenerate dependency lists.
7830 * Makefile.in: Regenerate.
7831 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7832 vax1knetbsd_vec to targ_selvecs.
7833 * configure.in: Add vax1knetbsd_vec.
7834 * configure: Regenerate.
7835 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7836 * vax1knetbsd.c: New file.
7837 * vaxnetbsd.c: Update copyright years.
7838 (TARGET_PAGE_SIZE): Set to 0x1000.
7839 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7841 2002-06-08 Matt Thomas <matt@3am-software.com>
7843 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7845 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7847 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7849 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7851 * Makefile.am: Run "make dep-am".
7852 * Makefile.in: Regenerate.
7854 * armnetbsd.c: Replace CONST with const.
7855 * corefile.c: Likewise.
7856 * elf32-dlx.c: Likewise.
7857 * elf64-mips.c: Likewise.
7859 * ns32knetbsd.c: Likewise.
7861 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7862 table is elf64-sparc.
7864 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7866 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7867 Fix RELA addends to get not shifted in the result. Don't do special
7868 handling of R_MIPS_64 for NewABI.
7870 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7872 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7873 (NAME(aout,slurp_reloc_table)): Likewise.
7874 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7875 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7876 (xcoff_write_archive_contents_big): Likewise.
7877 (xcoff_generate_rtinit): Likewise.
7878 (xcoff_generate_rtinit): Likewise, and check error return.
7879 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7880 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7881 (coff_get_normalized_symtab): Likewise.
7882 (coff_make_empty_symbol): Likewise.
7883 (bfd_coff_set_symbol_class): Likewise.
7884 * cofflink.c (coff_link_add_symbols): Likewise.
7885 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7886 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7887 (bfd_ecoff_write_accumulated_debug): Likewise.
7888 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7889 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7890 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7891 * ieee.c (do_with_relocs): Use bfd_zalloc.
7892 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7893 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7894 (NAME(aout,slurp_reloc_table)): Likewise.
7895 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7896 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7897 * som.c (som_build_and_write_symbol_table): Likewise.
7898 (som_slurp_string_table): Likewise.
7899 (som_slurp_symbol_table): Likewise.
7900 (som_bfd_ar_write_symbol_stuff): Likewise.
7901 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7902 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7903 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7904 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7905 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7907 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7909 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7911 (elf_group_name): Update.
7912 (elf_group_id): Define.
7913 (bfd_elf_set_group_contents): Declare.
7914 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7915 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7916 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7917 that sym for the signature.
7918 (_bfd_elf_compute_section_file_positions): Don't call
7919 set_group_contents for "ld -r" case.
7920 (swap_out_syms): Use bfd_zalloc.
7921 * elflink.h (elf_link_add_archive_symbols): Likewise.
7922 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7923 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7925 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7927 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7928 relocs in opd for non-shared too.
7930 2002-06-06 Jeffrey Law <law@redhat.com>
7932 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7935 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7937 * merge.c: Include libiberty.h.
7938 * elf-strtab.c: Include libiberty.h.
7940 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7942 * peXXigen.c (pe_print_idata): Remove unused variable.
7944 2002-06-06 David Heine <dlheine@tensilica.com>
7946 * elf.c (assign_file_positions_for_segments): Remove unallocated
7947 sections from the section to segment mapping for PT_LOAD segments.
7948 Update comment about empty loadable segments.
7950 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7952 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7953 is within the .stabstr section.
7955 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7957 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7958 are "const PTR", not "const PTR *".
7959 (bfd_elf32_swap_symbol_in): Likewise.
7960 (bfd_elf64_swap_symbol_in): Likewise.
7961 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7962 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7963 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7964 (elf_link_add_object_symbols): Likewise.
7965 (elf_link_record_local_dynamic_symbol): Likewise.
7966 (elf_link_input_bfd): Likewise.
7967 (elf_gc_mark): Likewise.
7968 (elf_reloc_symbol_deleted_p): Likewise.
7969 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7970 (mn10200_elf_relax_delete_bytes): Likewise.
7971 (mn10200_elf_symbol_address_p): Likewise.
7972 (mn10200_elf_get_relocated_section_contents): Likewise.
7973 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7974 (mn10300_elf_relax_section): Likewise.
7975 (mn10300_elf_relax_delete_bytes): Likewise.
7976 (mn10300_elf_symbol_address_p): Likewise.
7977 (mn10300_elf_get_relocated_section_contents): Likewise.
7978 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7979 (elf32_h8_relax_delete_bytes): Likewise.
7980 (elf32_h8_symbol_address_p): Likewise.
7981 (elf32_h8_get_relocated_section_contents): Likewise.
7982 * elf32-hppa.c (get_local_syms): Likewise.
7983 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7984 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7985 * elf32-sh.c (sh_elf_relax_section): Likewise.
7986 (sh_elf_relax_delete_bytes): Likewise.
7987 (sh_elf_get_relocated_section_contents): Likewise.
7988 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7989 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7990 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7991 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7992 * elf64-ppc.c (get_local_syms): Likewise.
7993 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7994 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7996 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7998 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
8000 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8002 * elf.c (group_signature): Swap in the whole symbol, and handle
8003 extracting section symbol names.
8004 (setup_group): Add comment.
8005 (set_group_contents): When called from objcopy or ld, arrange for
8006 section contents to be written. Write group member output section
8007 indices to allow objcopy to reorganize sections.
8008 (_bfd_elf_copy_private_section_data): Copy group info.
8010 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
8011 (bfd_elf32_swap_symbol_in): Update prototype.
8012 (bfd_elf64_swap_symbol_in): Likewise.
8013 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
8014 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
8015 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
8016 (elf_link_add_object_symbols): Likewise.
8017 (elf_link_record_local_dynamic_symbol): Likewise.
8018 (elf_link_input_bfd): Likewise.
8019 (elf_gc_mark): Likewise.
8020 (elf_reloc_symbol_deleted_p): Likewise.
8021 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
8022 (mn10200_elf_relax_delete_bytes): Likewise.
8023 (mn10200_elf_symbol_address_p): Likewise.
8024 (mn10200_elf_get_relocated_section_contents): Likewise.
8025 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
8026 (mn10300_elf_relax_section): Likewise.
8027 (mn10300_elf_relax_delete_bytes): Likewise.
8028 (mn10300_elf_symbol_address_p): Likewise.
8029 (mn10300_elf_get_relocated_section_contents): Likewise.
8030 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
8031 (elf32_h8_relax_delete_bytes): Likewise.
8032 (elf32_h8_symbol_address_p): Likewise.
8033 (elf32_h8_get_relocated_section_contents): Likewise.
8034 * elf32-hppa.c (get_local_syms): Likewise.
8035 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
8036 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
8037 * elf32-sh.c (sh_elf_relax_section): Likewise.
8038 (sh_elf_relax_delete_bytes): Likewise.
8039 (sh_elf_get_relocated_section_contents): Likewise.
8040 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8041 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8042 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8043 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8044 * elf64-ppc.c (get_local_syms): Likewise.
8045 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8046 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8047 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
8048 * elf64-alpha.c (alpha_elf_size_info): Likewise.
8049 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
8050 * elf64-mips.c (mips_elf64_size_info): Likewise.
8051 * elf64-s390.c (s390_elf64_size_info): Likewise.
8052 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
8054 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8056 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
8057 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
8058 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
8059 _bfd_mips_elf_ignore_discarded_relocs.
8060 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
8062 2002-06-05 H.J. Lu <hjl@gnu.org>
8064 * elfxx-mips.c (mips_elf_calculate_relocation): Call
8065 _bfd_elf_rel_local_sym for STT_SECTION relocations against
8066 the SEC_MERGE section.
8068 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8070 * coff-alpha.c: Update copyright date.
8071 * coff-mips.c: Likewise.
8072 * xcoff-target.h: Likewise.
8074 * bfd-in.h: Remove "taken from the source" comment.
8075 * libbfd-in.h: Likewise.
8076 * libcoff-in.h: Likewise.
8077 * bfd-in2.h: Regenerate.
8078 * libbfd.h: Regenerate.
8079 * libcoff.h: Regenerate.
8081 * elf.c (bfd_elf_discard_group): Return true.
8082 * elf-bfd.h (bfd_elf_discard_group): Declare.
8083 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
8084 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
8085 * bfd.c (bfd_discard_group): Define.
8086 * targets.c (struct bfd_target): Add _bfd_discard_group.
8087 (BFD_JUMP_TABLE_LINK): Here too.
8088 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
8089 * aout-adobe.c (aout_32_bfd_discard_group): Define.
8090 * aout-target.h (MY_bfd_discard_group): Define.
8091 * aout-tic30.c (MY_bfd_discard_group): Define.
8092 * binary.c (binary_bfd_discard_group): Define.
8093 * bout.c (b_out_bfd_discard_group): Define.
8094 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
8095 * coffcode.h (coff_bfd_discard_group): Define.
8096 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
8097 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
8098 * i386msdos.c (msdos_bfd_discard_group): Define.
8099 * i386os9k.c (os9k_bfd_discard_group): Define.
8100 * ieee.c (ieee_bfd_discard_group): Define.
8101 * ihex.c (ihex_bfd_discard_group): Define.
8102 * mmo.c (mmo_bfd_discard_group): Define.
8103 * nlm-target.h (nlm_bfd_discard_group): Define.
8104 * oasys.c (oasys_bfd_discard_group): Define.
8105 * ppcboot.c (ppcboot_bfd_discard_group): Define.
8106 * som.c (som_bfd_discard_group): Define.
8107 * srec.c (srec_bfd_discard_group): Define.
8108 * tekhex.c (tekhex_bfd_discard_group): Define.
8109 * versados.c (versados_bfd_discard_group): Define.
8110 * vms.c (vms_bfd_discard_group): Define.
8111 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8112 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8113 (aix5coff64_vec): Likewise.
8114 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8116 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8118 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8119 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8120 (elf32-sh64-com.lo): New dependency list.
8121 * Makefile.in: Regenerate.
8122 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8123 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8125 * configure: Regenerate.
8126 * elf32-sh64.c (sh64_address_in_cranges)
8127 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8128 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8129 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8130 * elf32-sh64-com.c: ...here. New file.
8132 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8134 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8135 ATTRIBUTE_UNUSED on used params.
8136 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8137 before calling bfd_section_from_elf_index on local syms.
8138 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8140 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8142 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8143 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8144 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8145 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8146 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8147 * Makefile.in: Regenerate.
8148 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8149 (sh64-*-netbsd*): New targets.
8150 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8151 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8152 * configure: Regenerate.
8153 * elf32-sh64-nbsd.c: New file.
8154 * elf64-sh64-nbsd.c: New file.
8155 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8156 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8157 bfd_elf64_sh64lnbsd_vec.
8159 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8161 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8162 (bfd_section_from_shdr): Likewise. Set section name of group
8163 sections from signature.
8164 (group_signature): Split out from setup_group. Ensure symbol table
8166 (bfd_elf_discard_group): New function.
8167 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8168 .gnu.linkonce* sections if they are members of a group.
8169 (set_group_contents): Set GRP_COMDAT flag.
8170 * section.c (bfd_discard_group): New function.
8171 * bfd-in.h (bfd_elf_discard_group): Declare.
8172 * bfd-in2.h: Regenerate.
8173 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8174 (elf_linkonce_p): Define.
8176 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8178 * elf.c (bfd_section_from_shdr): Make "name" const.
8179 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8180 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8181 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8182 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8183 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8184 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8185 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8186 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8187 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8188 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8189 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8191 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8193 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8196 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8198 * elf32-arc.c: Fix formatting.
8199 * elf32-arm.h: Likewise.
8200 * elf32-cris.c: Likewise.
8201 * elf32-dlx.c: Likewise.
8202 * elf32-hppa.c: Likewise.
8203 * elf32-i386.c: Likewise.
8204 * elf32-i386qnx.c: Likewise.
8205 * elf32-or32.c: Likewise.
8206 * elf32-s390.c: Likewise.
8207 * elf32-sh64.c: Likewise.
8208 * elf32-vax.c: Likewise.
8209 * elf32-xstormy16.c: Likewise.
8210 * elf64-alpha.c: Likewise.
8211 * elf64-mmix.c: Likewise.
8212 * elf64-ppc.c: Likewise.
8213 * elf64-s390.c: Likewise.
8214 * elf64-sh64.c: Likewise.
8215 * elf64-x86-64.c: Likewise.
8217 2002-06-02 Richard Henderson <rth@redhat.com>
8219 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8220 null when there are no got entries for a symbol.
8221 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8222 uninitialized variable warning.
8224 2002-06-01 Richard Henderson <rth@redhat.com>
8226 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8227 undefined symbols here.
8228 (elf64_alpha_relax_section): Do it here. Also test for not
8229 defined in the current module.
8230 (elf64_alpha_relocate_section_r): Split out of ...
8231 (elf64_alpha_relocate_section): ... here. Don't dereference
8232 NULL when looking up local got entries.
8234 2002-06-01 Richard Henderson <rth@redhat.com>
8236 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8237 symbols from JSR relaxation.
8238 (elf64_alpha_size_plt_section_1): New.
8239 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8240 (elf64_alpha_size_rela_got_1): ... here.
8241 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8242 (elf64_alpha_size_rela_got_section): ... here.
8243 (elf64_alpha_size_plt_section): New.
8244 (elf64_alpha_relax_section): Call them.
8245 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8246 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8248 2002-06-01 Richard Henderson <rth@redhat.com>
8250 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8251 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8252 in shared libraries. Fix DTPRELHI and TPRELHI value.
8253 (INSN_ADDQ, INSN_RDUNIQ): New.
8254 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8255 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8256 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8257 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8258 Handle GOTDTPREL and GOTTPREL relocations.
8259 (elf64_alpha_relax_gprelhilo): New.
8260 (elf64_alpha_relax_tls_get_addr): New.
8261 (elf64_alpha_relax_find_tls_segment): New.
8262 (elf64_alpha_relax_section): Handle TLS relocations.
8263 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8264 (elf64_alpha_check_relocs): Set it.
8266 2002-06-01 Richard Henderson <rth@redhat.com>
8268 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8270 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8271 check; don't suppress dynamic relocs for non-allocated sections.
8273 * elf64-alpha.c: Remove dead code.
8275 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8277 * bfd-in2.h: Regenerate.
8278 * libbfd.h: Regenerate.
8279 * po/SRC-POTFILES.in: Regenerate.
8281 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8284 2002-05-31 Graeme Peterson <gp@qnx.com>
8286 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8287 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8289 * Makefile.in: Regenerate.
8290 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8291 * configure.in: Add bfd_elf32_i386qnx_vec support.
8292 * configure: Regenerate.
8293 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8294 is_contained_by_filepos, and copy_private_bfd_data_p.
8295 * elf.c (assign_file_positions_for_segments): Call backend
8296 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8297 (IS_CONTAINED_BY_FILEPOS): Define.
8298 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8299 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8300 Fix non-K&R call to _bfd_error_handler.
8301 (_bfd_elf_copy_private_section_data): Use backend
8302 copy_private_bfd_data_p.
8303 * elf32-i386.c: Don't include elfxx-target.h when
8304 ELF32_I386_C_INCLUDED is defined.
8305 * elf32-i386qnx.c: New QNX elf backend file.
8306 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8307 elf_backend_is_contained_by_filepos, and
8308 elf_backend_do_copy_private_bfd_data.
8309 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8311 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8313 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8314 Move other similar defines to start of file.
8316 2002-05-30 Tom Rix <trix@redhat.com>
8318 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8319 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8321 2002-05-30 Richard Henderson <rth@redhat.com>
8323 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8324 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8325 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8326 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8327 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8328 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8329 n_local_got_entries to total_got_size and local_got_size.
8330 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8331 (alpha_got_entry_size): New.
8332 (elf64_alpha_relax_with_lituse): Use it.
8333 (elf64_alpha_relax_without_lituse): Likewise.
8334 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8335 (get_got_entry): New.
8336 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8337 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8338 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8339 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8340 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8341 (elf64_alpha_calc_got_offsets): Likewise.
8342 (alpha_dynamic_entries_for_reloc): New.
8343 (elf64_alpha_calc_dynrel_sizes): Use it.
8344 (elf64_alpha_size_dynamic_sections): Likewise.
8345 (elf64_alpha_relocate_section): Handle TLS relocations.
8346 * reloc.c: Add Alpha TLS relocations.
8347 * bfd-in2.h, libbfd.h: Rebuild.
8349 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8351 * peXXigen.c (pe_print_idata): Remove double printed
8352 import table lines; add Bound-To comment.
8354 2002-05-29 Matt Thomas <matt@3am-software.com>
8356 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8357 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8358 (elf32-vax.lo): New rule.
8359 * Makefile.in: Regenerate.
8360 * configure.in (bfd_elf32_vax_vec)
8361 (vaxnetbsd_vec): New vectors.
8362 * configure: Regenerate.
8363 * config.bfd (vax-*-netbsdelf*)
8365 (vax-*-netbsd*): New targets.
8366 * elf32-vax.c: New file.
8367 * reloc.c: Add VAX relocations.
8368 * bfd-in2.h: Regenerate.
8369 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8371 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8373 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8374 and bfd_elf32_bigarm_vec to targ_selvecs.
8376 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8378 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8379 with auto-imported symbols.
8381 2002-05-29 Adam Nemet <anemet@lnxw.com>
8383 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8384 sections only record bfd.
8385 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8386 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8387 * bfd-in2.h: Regenerate.
8389 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8391 * syms.c (_bfd_stab_section_find_nearest_line): Move
8392 declaration and initialisation of saw_line and saw_func out of
8395 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8397 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8398 (bfd_elf64_get_symbol_info): Define.
8399 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8401 2002-05-29 Andrey Volkov <avolkov@transas.com>
8403 * cpu-h8300.c: Make default h8300 machine first in machine list.
8405 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8407 * config.bfd: Added DLX configuraton.
8408 * Makefile.am: Added DLX configuraton.
8409 * configure.in: Added DLX configuraton.
8410 * archures.c: Add DLX architecure.
8411 * reloc.c: Add DLX relocs.
8412 * targets.c: Added DLX target vector.
8413 * configure: Regenerate.
8414 * Makefile.in: Regenreate.
8415 * bfd-in2.h: Regenreate.
8416 * elf32-dlx.c: New file: Support DLX target.
8417 * cpu-dlx.c: New file: Support DLX target.
8419 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8421 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8423 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8424 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8425 strings to point inside function code sym string.
8426 (func_desc_adjust): Likewise.
8427 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8429 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8431 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8432 (elf64_x86_64_grok_psinfo): Added.
8434 2002-05-24 TAMURA Kent <kent@netbsd.org>
8436 * config.bfd: Add a target for i386-netbsdpe.
8438 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8440 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8441 and is_func_descriptor.
8442 (func_desc_adjust): Hide function code sym in shared libs unless
8443 there is a matching exported function descriptor sym.
8445 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8447 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8448 for symbols from SHF_TLS section.
8449 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8450 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8451 (map_sections_to_segments): Build PT_TLS segment if necessary.
8452 (assign_file_positions_for_segments): Likewise.
8453 (get_program_header_size): Account for PT_TLS segment.
8454 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8455 SEC_THREAD_LOCAL sections to STT_TLS.
8456 * reloc.c: Add 386 and IA-64 TLS relocs.
8457 * section.c (SEC_THREAD_LOCAL): Define.
8458 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8460 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8461 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8463 (struct elf_final_link_info): Add first_tls_sec.
8464 (elf_bfd_final_link): Set first_tls_sec.
8465 Compute elf_hash_table (info)->tls_segment.
8466 (elf_link_output_extsym): Handle STT_TLS symbols.
8467 (elf_link_input_bfd): Likewise.
8468 * syms.c (BSF_THREAD_LOCAL): Define.
8469 * bfd-in2.h: Rebuilt.
8470 * libbfd.h: Rebuilt.
8471 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8472 elf_i386_mkobject, elf_i386_object_p): New functions.
8473 (elf_howto_table): Add TLS relocs.
8474 (elf_i386_reloc_type_lookup): Support TLS relocs.
8475 (elf_i386_info_to_howto_rel): Likewise.
8476 (struct elf_i386_link_hash_entry): Add tls_type.
8477 (struct elf_i386_obj_tdata): New.
8478 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8480 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8481 (link_hash_newfunc): Clear tls_type.
8482 (elf_i386_check_relocs): Support TLS relocs.
8483 (elf_i386_gc_sweep_hook): Likewise.
8484 (allocate_dynrelocs): Likewise.
8485 (elf_i386_size_dynamic_sections): Likewise.
8486 (elf_i386_relocate_section): Likewise.
8487 (elf_i386_finish_dynamic_symbol): Likewise.
8488 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8489 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8490 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8491 want_tprel, want_dtpmod, want_dtprel.
8492 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8493 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8494 R_IA64_LTOFF_TPREL22.
8495 (elf_code_to_howto_index): Add TLS relocs.
8496 (elfNN_ia64_check_relocs): Support TLS relocs.
8497 (allocate_global_data_got): Account for TLS .got data.
8498 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8499 (elfNN_ia64_install_value): Supprt TLS relocs.
8500 (set_got_entry): Support TLS relocs.
8501 (elfNN_ia64_relocate_section): Likewise.
8503 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8505 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8506 BLX reloc round the relocation up rather than down.
8507 * coff-arm.c (coff_arm_relocate_section): Likewise.
8509 2002-05-21 H.J. Lu (hjl@gnu.org)
8511 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8514 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8516 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8517 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8519 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8521 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8523 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8525 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8527 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8530 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8532 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8534 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8535 return with false on error.
8536 (elf_link_input_bfd): Check reloc_emitter return value.
8538 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8540 * config.bfd (armeb-*-netbsdelf*): New target.
8542 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8544 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8545 at the plt call stub.
8547 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8549 * cpu-mips.c (mips_compatible): Don't try to check machine
8552 2002-05-18 Tom Rix <trix@redhat.com>
8554 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8556 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8558 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8559 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8560 we've already warned about an undefined symbol. Report more
8561 detail on reloc errors.
8563 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8565 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8566 * configure.in: Invoke AM_INSTALL_LIBBFD.
8567 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8568 (install_libbfd): .. New target.
8569 (uninstall_libbfd): Likewise.
8570 (install-bfdlibLTLIBRARIES): Likewise.
8571 (uninstall-bfdlibLTLIBRARIES): Likewise.
8573 (bfdincludedir): New.
8574 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8575 * aclocal.m4: Regenerate.
8576 * configure: Regenerate.
8577 * Makefile.in: Regenerate.
8579 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8581 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8584 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8586 * config.bfd: Add targets for sh64-linux (little endian and
8589 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8591 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8592 is located in the same section as the import table. Instead
8593 check, and if necessary load the section containing the thunk.
8595 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8597 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8599 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8602 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8604 * aix5ppc-core.c: Warning fixes.
8605 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8606 * aout-target.h (MY_bfd_link_just_syms): Define.
8607 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8608 * bfd.c (bfd_link_just_syms): Define.
8609 * binary.c (binary_bfd_link_just_syms): Define.
8610 * bout.c (b_out_bfd_link_just_syms): Define.
8611 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8612 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8613 * coffcode.h (coff_bfd_link_just_syms): Define.
8614 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8615 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8616 (_bfd_elf_link_just_syms): Declare.
8617 * elf.c (_bfd_elf_link_just_syms): New function.
8618 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8619 sections haven't already been discarded by the linker.
8620 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8621 sections and SEC_MERGE sections.
8622 (elf_bfd_discard_info): Similarly here.
8623 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8624 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8625 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8626 * ieee.c (ieee_bfd_link_just_syms): Define.
8627 * ihex.c (ihex_bfd_link_just_syms): Define.
8628 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8629 (_bfd_generic_link_just_syms): Declare.
8630 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8631 * linker.c (_bfd_generic_link_just_syms): New function.
8632 * mmo.c (mmo_bfd_link_just_syms): Define.
8633 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8634 * oasys.c (oasys_bfd_link_just_syms): Define.
8635 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8636 * som.c (som_bfd_link_just_syms): Define.
8637 * srec.c (srec_bfd_link_just_syms): Define.
8638 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8639 (BFD_JUMP_TABLE_LINK): And here.
8640 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8641 * versados.c (versados_bfd_link_just_syms): Define.
8642 * vms.c (vms_bfd_link_just_syms): Define.
8643 * libbfd.h: Regenerate.
8644 * bfd-in2.h: Regenerate.
8646 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8648 * elf32-mips.c: Remove superfluous definitions copied from
8650 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8651 SGIish vectors to check the special case.
8652 (mips_elf_hi16_reloc): Fix comment.
8653 (mips_elf_got16_reloc): Likewise.
8654 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8655 (elf_reloc_map): Code cleanup.
8656 (mips_reloc_map): Add comment.
8657 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8658 (mips_elf32_rtype_to_howto): Likewise.
8659 (mips_elf32_discard_info): Likewise.
8660 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8661 lead to IRIX compatibility now.
8663 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8665 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8667 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8669 * config.bfd (shle-*-netbsdelf*): Add target which includes
8672 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8674 * configure.in: Revert 2002-04-07. Instead, auto-configure
8676 * configure: Regenerate.
8677 * config.in: Regenerate.
8678 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8681 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8683 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8685 * configure: Regenerate.
8687 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8689 * Makefile.am (install-data-local): Install headers to
8690 $(exec_prefix)/include.
8691 * Makefile.in: Regenerate.
8693 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8694 Daniel Jacobowitz <drow@mvista.com>
8696 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8699 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8701 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8702 hppa*-*-openbsd*): New targets.
8703 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8704 * configure: Regenerate.
8706 2002-05-10 Tom Rix <trix@redhat.com>
8708 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8709 xcoff64_ppc_relocate_section.
8710 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8711 * libxcoff.h: Common xcoff_reloc_type function declaration.
8713 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8715 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8716 added in 2002-05-09 commit.
8718 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8719 don't look for stubs on all undefined syms.
8721 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8723 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8724 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8727 * elf32-i386.c (elf_howto_table): Comments.
8728 (elf_i386_relocate_section): Handle more relocs for relocatable
8729 linking and against SEC_MERGE sections.
8731 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8733 * elf32-ppc.c (ppc_elf_create_got): New function.
8734 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8735 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8736 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8737 _bfd_elf_create_got_section.
8739 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8741 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8742 * elfxx-target.h (elf_backend_rela_normal): Define.
8743 (elfNN_bed): Init rela_normal.
8744 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8745 for section symbols here if rela_normal. Simplify abs section test.
8746 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8747 return immediately. Remove code handling relocatable linking.
8748 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8749 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8750 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8751 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8752 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8753 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8754 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8755 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8756 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8757 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8758 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8759 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8760 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8761 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8762 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8763 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8764 * elf-m10200.c (elf_backend_rela_normal): Define.
8765 * elf-m10300.c (elf_backend_rela_normal): Define.
8766 * elf32-fr30.c (elf_backend_rela_normal): Define.
8767 * elf32-i370.c (elf_backend_rela_normal): Define.
8768 * elf32-i860.c (elf_backend_rela_normal): Define.
8769 * elf32-m68k.c (elf_backend_rela_normal): Define.
8770 * elf32-mcore.c (elf_backend_rela_normal): Define.
8771 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8772 * elf32-ppc.c (elf_backend_rela_normal): Define.
8773 * elf32-s390.c (elf_backend_rela_normal): Define.
8774 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8775 * elf64-ppc.c (elf_backend_rela_normal): Define.
8776 * elf64-s390.c (elf_backend_rela_normal): Define.
8777 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8778 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8779 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8780 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8782 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8784 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8785 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8787 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8789 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8790 when not relocatable. Fix reloc_emitter call for K&R.
8792 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8794 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8795 reloading local sym addend mistakenly removed in 2002-05-01 change.
8797 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8798 (read_abbrevs): Change "offset" param to bfd_vma.
8799 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8800 Change "abbrev_offset" to bfd_vma.
8801 (read_indirect_string): Use correct conversion chars in error
8802 message format string, cast bfd_vma's to unsigned long.
8803 (read_abbrevs): Likewise.
8804 (read_attribute_value): Likewise.
8805 (decode_line_info): Likewise.
8806 (scan_unit_for_functions): Likewise.
8807 (parse_comp_unit): Likewise.
8809 2002-05-04 Tom Rix <trix@redhat.com>
8811 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8812 (coff_swap_reloc_out): Same.
8813 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8814 (xcoff_swap_reloc_out): Same.
8815 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8816 case some 16 bit relocs. Add reloc value to output.
8817 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8818 R_RBR. Improve names.
8819 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8820 (bfd_xcoff_backend_data): Update with new reloc swap names.
8821 (bfd_pmac_xcoff_backend_data) : Same.
8822 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8823 (xcoff64_swap_reloc_out): Same.
8824 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8825 R_POS. Add reloc value to output.
8826 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8827 bit R_RBR. Improve names, masks.
8828 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8829 (bfd_xcoff_backend_data): Update with new reloc swap names.
8830 (bfd_xcoff_aix5_backend_data) : Same.
8832 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8834 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8835 bfd_count top_index, input_list, all_local_syms.
8836 (elf32_hppa_setup_section_lists): New function, split from
8837 elf32_hppa_size_stubs.
8838 (elf32_hppa_next_input_section): Likewise.
8839 (group_sections): Likewise.
8840 (get_local_syms): Likewise.
8841 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8842 stubs on undefined syms too.
8843 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8844 Only access htab elf fields when we have an elf hash table.
8845 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8846 (elf32_hppa_next_input_section): Declare.
8848 2002-05-04 Bob Byrnes <byrnes@curl.com>
8850 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8853 2002-05-03 H.J. Lu (hjl@gnu.org)
8855 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8856 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8857 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8858 to hide a global symbol.
8859 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8860 forced_local to true.
8862 2002-05-02 Richard Henderson <rth@redhat.com>
8864 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8865 vs SHN_UNDEF to zero.
8867 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8869 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8871 <R_PPC64_SECTOFF_DS>: Likewise.
8872 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8874 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8875 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8878 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8879 (ppc64_elf_ha_reloc): New function.
8880 (ppc64_elf_brtaken_reloc): New function.
8881 (ppc64_elf_sectoff_reloc): New function.
8882 (ppc64_elf_sectoff_ha_reloc): New function.
8883 (ppc64_elf_toc_reloc): New function.
8884 (ppc64_elf_toc_ha_reloc): New function.
8885 (ppc64_elf_toc64_reloc): New function.
8886 (ppc64_elf_unhandled_reloc): New function.
8887 (ppc64_elf_howto_raw): Use the above.
8888 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8889 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8890 <R_PPC64_SECTOFF_DS>: Likewise.
8891 (IS_ABSOLUTE_RELOC): Update.
8892 (struct ppc_link_hash_table): Add have_undefweak.
8893 (ppc64_elf_link_hash_table_create): Init.
8894 (func_desc_adjust): Set have_undefweak.
8895 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8896 add the .sfpr blr when have_undefweak.
8897 (ppc64_elf_setup_section_lists): Check hash table flavour.
8898 (ppc64_elf_next_input_section): Move output_section->owner test to
8900 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8901 and relocatable test. Return TOCstart and don't set elf_gp.
8902 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8903 offset calculation. Add assert on weak sym branch tweaks.
8904 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8905 (ppc64_elf_toc): Declare.
8906 (ppc64_elf_next_input_section): Update.
8908 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8910 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8913 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8915 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8916 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8917 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8918 call branches. Correct undefined weak destination.
8919 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8920 .sfpr, and correct case where either only savef* or restf* is
8923 Long branch stubs, multiple stub sections.
8924 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8925 (ppc64_elf_next_input_section): Declare.
8926 * elf64-ppc.c: Move linker-only prototypes.
8927 (STUB_SUFFIX): Define.
8928 (enum ppc_stub_type): New.
8929 (struct ppc_stub_hash_entry): New.
8930 (struct ppc_branch_hash_entry): New.
8931 (struct ppc_link_hash_entry): Add stub_cache, oh.
8932 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8933 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8934 Rename plt_overflow to stub_error.
8935 (ppc_stub_hash_lookup): Define.
8936 (ppc_branch_hash_lookup): Define.
8937 (stub_hash_newfunc): New function.
8938 (branch_hash_newfunc): New function.
8939 (link_hash_newfunc): Init new fields.
8940 (ppc64_elf_link_hash_table_create): Likewise.
8941 (ppc64_elf_link_hash_table_free): New function.
8942 (ppc_stub_name): New function.
8943 (ppc_get_stub_entry): New function.
8944 (ppc_add_stub): New function.
8945 (create_linkage_sections): Use bfd_make_section_anyway. Create
8946 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8947 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8948 and set up for plt call stubs. Link func and func desc syms.
8949 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8950 (func_desc_adjust): Avoid hash lookup when func desc sym available
8951 via shortcut, and set links when processing.
8952 (ppc64_elf_hide_symbol): Likewise.
8953 (allocate_dynrelocs): Don't allocate stub section here.
8954 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8956 (ppc_type_of_stub): New function.
8957 (build_one_stub): Delete.
8958 (ppc_build_one_stub): New function.
8959 (ppc_size_one_stub): New function.
8960 (ppc64_elf_setup_section_lists): New function.
8961 (ppc64_elf_next_input_section): New function.
8962 (group_sections): New function.
8963 (get_local_syms): New function.
8964 (ppc64_elf_size_stubs): Rewrite.
8965 (ppc64_elf_build_stubs): Rewrite.
8966 (ppc64_elf_relocate_section): Look up stub entry for REL24
8967 relocs. Don't propagate REL14* to dynamic objects. Look for long
8968 branch stubs if REL14* or REL24 relocs won't reach.
8969 (bfd_elf64_bfd_link_hash_table_free): Define.
8971 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8973 * config.bfd: Add support for powerpc-*-windiss.
8975 2002-04-30 Tom Rix <trix@redhat.com>
8977 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8978 symbol names into the hash table.
8980 2002-04-28 Tom Rix <trix@redhat.com>
8982 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8983 calulating relocations.
8984 (xcoff_complain_overflow) : Function table for relocation errors.
8985 (xcoff_ppc_relocate_section): Use relocation and complain function
8987 (xcoff_complain_overflow_unsigned_func): New complain function.
8988 (xcoff_complain_overflow_signed_func): Same.
8989 (xcoff_complain_overflow_bitfield_func): Same.
8990 (xcoff_complain_overflow_dont_func): Same.
8991 (xcoff_reloc_type_crel): New recot function.
8992 (xcoff_reloc_type_br): Same.
8993 (xcoff_reloc_type_ba): Same.
8994 (xcoff_reloc_type_toc): Same.
8995 (xcoff_reloc_type_rel): Same.
8996 (xcoff_reloc_type_neg): Same.
8997 (xcoff_reloc_type_pos): Same.
8998 (xcoff_reloc_type_fail): Same.
8999 (xcoff_reloc_type_noop): Same.
9000 * libxcoff.h : Declare common parts for xcoff64.
9001 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
9002 and complain function tables.
9004 2002-04-28 Alan Modra <amodra@bigpond.net.au>
9006 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
9007 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
9009 2002-04-26 Alan Modra <amodra@bigpond.net.au>
9011 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
9012 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
9014 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
9015 same as the output before calling elf_link_input_bfd.
9017 * coffcode.h (coff_compute_section_file_positions): Set
9018 section_tail after shuffling section list.
9020 2002-04-24 Christian Groessler <chris@groessler.org>
9022 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
9023 addresses are 23bit with a special layout, not plain 32bit
9024 values. Prevent relocation of immediate values.
9026 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
9028 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
9029 MIPS-16 ASE flags are set, print something to indicate that.
9031 2002-04-23 Alan Modra <amodra@bigpond.net.au>
9033 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
9034 under which a plt call stub is used.
9035 (final_link_relocate): Similarly.
9036 (allocate_plt_static): Clear h-plabel except when plt entry is
9037 exclusively used for a plabel.
9038 (allocate_dynrelocs): Use the above to simplify plt sizing.
9039 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
9040 (elf32_hppa_link_hash_table_create): Init.
9042 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
9043 (elf32_hppa_check_relocs): Set has_22bit_branch.
9045 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
9046 (final_link_relocate): Likewise.
9048 2002-04-22 Jakub Jelinek <jakub@redhat.com>
9050 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
9051 search table if some FDE is DW_EH_PE_aligned encoded either.
9052 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
9054 2002-04-22 Richard Smith <richard@ex-parrot.com>
9055 Jakub Jelinek <jakub@redhat.com>
9057 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
9058 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
9059 encoded personality.
9060 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
9061 for CIE/FDE removal.
9063 2002-04-20 Tom Rix <trix@redhat.com>
9065 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
9067 2002-04-20 Alan Modra <amodra@bigpond.net.au>
9069 * archures.c (bfd_lookup_arch): Move the list order comment..
9070 (struct bfd_arch_info): ..to where it belongs.
9071 * bfd-in2.h: Regenerate.
9073 * archures.c (bfd_lookup_arch): Add comment on list order.
9074 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
9075 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
9076 is always at head of list.
9078 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9080 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
9081 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
9082 definition of these functions for ARM_WINCE builds as they are
9084 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
9085 for ARM_WINCE builds.
9087 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9089 * coff-arm.c (bfd_arm_process_before_allocation):
9091 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
9093 * cpu-sh.c (scan_mach): Delete.
9094 (arch_info_struct): Replace scan_mach with bfd_default_scan.
9095 (bfd_sh_arch): Likewise.
9097 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
9099 * ihex.c (ihex_write_object_contents): Fix check for records
9100 crossing 64K boundaries.
9102 2002-04-16 Alan Modra <amodra@bigpond.net.au>
9104 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
9105 type rather than just assuming entries are ELF.
9106 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
9107 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
9108 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9109 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9110 rather than elf_link_hash_entry.
9112 2002-04-15 Richard Henderson <rth@redhat.com>
9114 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9117 2002-04-15 Michael Snyder <msnyder@redhat.com>
9119 * opncls.c (bfd_close): Write contents if writeable.
9120 Minor formatting tidy-ups.
9122 2002-04-15 Alan Modra <amodra@bigpond.net.au>
9124 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9126 2002-04-12 Michael Snyder <msnyder@redhat.com>
9128 * bfd-in.h (bfd_get_section_lma): New access macro.
9129 Minor white-space fix-up.
9131 2002-04-12 Alan Modra <amodra@bigpond.net.au>
9133 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9136 2002-04-09 DJ Delorie <dj@redhat.com>
9138 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9140 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9142 * coffcode.h (coff_read_word): New.
9143 (coff_compute_checksum): New.
9144 (coff_apply_checksum): New.
9145 (coff_write_object_contents): Call coff_apply_checksum () to
9146 apply checksum to PE image.
9148 2002-04-08 Randolph Chung <tausq@debian.org>
9150 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9151 (elf32_hppa_final_link): Split out sorting logic to..
9152 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9153 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9155 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9157 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9159 * configure: Re-generate.
9161 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9163 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9164 is greater or equal to 4.3.3.
9165 * configure: Regenerate.
9168 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
9170 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9171 R_CRIS_32_PCREL>: Fix typo in name.
9172 (cris_elf_check_relocs): Always create .rela.got here when
9173 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9174 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9175 assume it's created.
9177 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
9179 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9180 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9182 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9183 * bfd.c (bfd_link_hash_table_free): Define.
9184 * binary.c (binary_bfd_link_hash_table_free): Define.
9185 * bout.c (b_out_bfd_link_hash_table_free): Define.
9186 * coff-rs6000.c (rs6000coff_vec): Include
9187 _bfd_generic_link_hash_table_free.
9188 (pmac_xcoff_vec): Likewise.
9189 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9190 (aix5coff64_vec): Likewise.
9191 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9192 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9193 (bfd_elf32_bfd_link_hash_table_free): Define.
9194 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9195 (bfd_elf32_bfd_link_hash_table_free): Define.
9196 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9198 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9199 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9200 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9201 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9202 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9203 (_bfd_generic_link_hash_table_free): Add prototype.
9204 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9205 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9206 * linker.c (_bfd_generic_link_hash_table_free): New function.
9207 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9208 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9209 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9210 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9211 * som.c (som_bfd_link_hash_table_free): Define.
9212 * srec.c (srec_bfd_link_hash_table_free): Define.
9213 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9214 * versados.c (versados_bfd_link_hash_table_free): Define.
9215 * vms.c (vms_bfd_link_hash_table_free): New function.
9216 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9218 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9219 instead of bfd_alloc.
9220 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9221 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9222 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9223 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9224 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9225 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9226 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9227 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9228 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9229 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9230 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9231 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9232 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9233 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9234 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9235 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9236 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9237 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9238 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9239 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9240 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9241 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9242 * m68klinux.c (linux_link_hash_table_create): Likewise.
9243 * sparclinux.c (linux_link_hash_table_create): Likewise.
9244 * sunos.c (sunos_link_hash_table_create): Likewise.
9245 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9247 * targets.c: Add _bfd_link_hash_table_free to xvec.
9249 * bfd-in2.h: Regenerate.
9250 * libbfd.h: Regenerate.
9251 * libcoff.h: Regenerate.
9253 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9255 * dep-in.sed: Cope with absolute paths.
9256 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9258 * Makefile.in: Regenerate.
9259 * coff-arm.c: Fix copyright date.
9260 * cpu-h8300.c: Likewise.
9261 * cpu-i370.c: Likewise.
9262 * cpu-s390.c: Likewise.
9263 * cpu-mips.c: Likewise.
9264 * po/SRC-POTFILES.in: Regenerate.
9266 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9268 * Makefile.am: Add elfxx-mips.c to the known backends.
9269 (elf32-mips.lo): remove dependency to coff/external.h.
9270 * Makefile.in: Regenerate.
9271 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9272 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9274 * configure: Regenerate.
9275 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9276 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9277 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9278 MIPS specific backend functions.
9279 * elf32-mips.c: Moved most code to elfxx-mips.c.
9280 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9282 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9283 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9284 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9285 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9286 interface to allow selection of the right REL or RELA howto table.
9287 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9288 static. Let it refuse n32 objects.
9289 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9290 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9291 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9292 (elf32_mips_ignore_discarded_relocs): Rename from
9293 _bfd_elf32_mips_ignore_discarded_relocs.
9294 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9295 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9296 (elf_mips_howto_table_rela): Remove.
9297 * elf64-mips.c: Moved most code to elfxx-mips.c.
9298 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9299 (mips_elf64_rtype_to_howto): New function.
9300 (mips_elf64_object_p): Likewise.
9301 (elf64_mips_irix_compat): Likewise.
9302 * elfxx-mips.c: New file containing common code merged together from
9303 elf32-mips.c and elf64-mips.c.
9304 * elfxx-mips.h: New file containing MIPS specific prototypes from
9306 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9307 elf_backend_mips_rtype_to_howto.
9309 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9311 * srec.c (MAXCHUNK, Chunk): Revise comments.
9312 (srec_write_record): Correct buffer size.
9313 (srec_write_header): Do without intermediate buffer.
9314 (srec_write_section): Validate Chunk.
9315 (srec_write_terminator): Pass NULL instead of dummy buffer.
9316 (srec_write_symbols): Pass file and symbol names directly to
9317 bfd_bwrite so sprintf won't overflow buffer.
9319 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9321 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9322 PC relative relocs against hidden symbols.
9323 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9325 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9327 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9328 LMAs, loop over segments until p_vaddr and p_memsz specify an
9329 extent enclosing the section.
9331 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9333 * ihex.c (ihex_write_object_contents): Do not allow records to
9334 cross a 64K boundary - wrap if necessary.
9336 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9338 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9339 which caused the returned LWP ID to always be 0.
9341 2002-04-01 Richard Henderson <rth@redhat.com>
9343 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9344 (elf32_sparc_relocate_section): Use it to figure out when to
9345 initialize .got entries.
9346 * elf64-sparc.c: Similarly.
9348 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9350 * linker.c (link_action): Ignore duplicate warning syms.
9351 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9352 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9353 (elf_adjust_dynamic_symbol): Likewise.
9354 (elf_export_symbol): Likewise.
9355 (elf_link_find_version_dependencies): Likewise.
9356 (elf_link_assign_sym_version): Likewise.
9357 (elf_link_sec_merge_syms): Likewise.
9358 (elf_link_output_extsym): Likewise.
9359 (elf_gc_sweep_symbol): Likewise.
9360 (elf_gc_propagate_vtable_entries_used): Likewise.
9361 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9362 (elf_gc_allocate_got_offsets): Likewise.
9363 (elf_collect_hash_codes): Likewise.
9364 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9365 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9366 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9367 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9368 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9369 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9370 (elf_cris_discard_excess_dso_dynamics): Likewise.
9371 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9372 (mark_PIC_calls): Likewise.
9373 (allocate_plt_static): Likewise.
9374 (allocate_dynrelocs): Likewise.
9375 (readonly_dynrelocs): Likewise.
9376 * elf32-i386.c (allocate_dynrelocs): Likewise.
9377 (readonly_dynrelocs): Likewise.
9378 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9379 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9380 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9381 (mips_elf_sort_hash_table_f): Likewise.
9382 (mips_elf_check_mips16_stubs): Likewise.
9383 * elf32-s390.c (allocate_dynrelocs): Likewise.
9384 (readonly_dynrelocs): Likewise.
9385 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9386 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9387 (xstormy16_relax_plt_realloc): Likewise.
9388 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9389 (elf64_alpha_output_extsym): Likewise.
9390 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9391 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9392 (mips_elf64_check_mips16_stubs): Likewise.
9393 (mips_elf64_output_extsym): Likewise.
9394 * elf64-ppc.c (func_desc_adjust): Likewise.
9395 (allocate_dynrelocs): Likewise.
9396 (readonly_dynrelocs): Likewise.
9397 * elf64-s390.c (allocate_dynrelocs): Likewise.
9398 (readonly_dynrelocs): Likewise.
9399 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9400 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9401 (readonly_dynrelocs): Likewise.
9402 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9403 * aoutx.h (aout_link_write_other_symbol): Likewise.
9404 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9405 (_bfd_coff_write_global_sym): Likewise.
9406 * i386linux.c (linux_tally_symbols): Likewise.
9407 * m68klinux.c (linux_tally_symbols): Likewise.
9408 * sparclinux.c (linux_tally_symbols): Likewise.
9409 * pdp11.c (aout_link_write_other_symbol): Likewise.
9410 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9411 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9412 (xcoff_write_global_symbol): Likewise.
9414 * cofflink.c (_bfd_coff_final_link): Formatting.
9415 * cpu-mips.c (mips_compatible): Make static, prototype.
9416 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9417 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9418 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9419 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9420 (mips_elf64_final_link): Likewise.
9421 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9424 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9426 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9427 (SWAP_OUT_RELOC_OFFSET): Define.
9429 2002-03-27 Gregory Steuck <greg@nest.cx>
9431 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9432 terminating NULL if empty symbol table.
9433 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9435 2002-03-26 H.J. Lu (hjl@gnu.org)
9437 * elflink.h (elf_link_input_bfd): Revert the last change since
9438 the gcc exception handling isn't fixed yet.
9440 2002-03-26 H.J. Lu (hjl@gnu.org)
9442 * elflink.h (elf_link_input_bfd): Complain about relocations
9443 against local symbols in discarded sections.
9445 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9447 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9449 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9451 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9452 section file offset for !SEC_LOAD sections.
9454 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9456 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9457 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9459 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9461 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9463 * archive.c: Update copyright date.
9464 * bfd-in2.h: Regenerate.
9465 * libbfd.h: Regenerate.
9466 * Makefile.am: Run "make dep-am"
9467 * Makefile.in: Regenerate.
9468 * po/SRC-POTFILES.in: Regenerate.
9470 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9472 * dwarf2.c (struct funcinfo): Move up.
9473 (lookup_address_in_function_table): New argument function_ptr.
9475 (lookup_address_in_line_table): New argument function. If function
9476 is non-NULL, use it to handle ``addr'' before the first line note of
9478 (comp_unit_find_nearest_line): Update and swap calls to
9479 lookup_address_in_function_table and lookup_address_in_line_table.
9480 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9481 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9483 2002-03-20 Tom Rix <trix@redhat.com>
9485 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9486 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9487 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9489 2002-03-19 Tom Rix <trix@redhat.com>
9491 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9492 dynamic objects in archives.
9494 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9496 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9497 STT_NOTYPE symbols to STT_OBJECT.
9499 2002-03-18 Jan Hubicka <jh@suse.cz>
9501 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9503 2002-03-18 Tom Rix <trix@redhat.com>
9505 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9506 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9507 * coff-rs6000 (do_pad) : New function for archive padding.
9508 (do_copy) : New function for object file copying in archives.
9509 (do_shared_object_padding) : New function for padding shared
9510 objects to their text section alignment in archives.
9511 (bfd_xcoff_ar_achive_set_magic) : Stub.
9512 (xcoff_write_armap_big) : Use do_copy and do_pad.
9513 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9515 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9516 bfd_xcoff_magic_number.
9517 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9519 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9520 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9521 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9522 * rs6000-core.c : Update copyright date.
9523 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9525 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9526 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9527 (coff_set_flags) : Use bfd_xcoff_magic_number.
9528 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9529 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9530 * Makefile.am : Same.
9531 * config.bfd : Same.
9533 * configure : Regnerate.
9534 * Makefile.in : Same.
9537 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9539 * po/fr.po: Updated version.
9541 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9543 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9544 * libbfd.h: Regenerate.
9545 * archive.c (coff_write_armap): Pass on failures from
9546 bfd_write_bigendian_4byte_int.
9548 2002-03-14 H.J. Lu <hjl@gnu.org>
9550 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9551 error to bfd_error_nonrepresentable_section for reinit_array
9554 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9556 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9557 OR it in rather than replacing previously selected flags.
9559 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9560 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9562 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9564 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9566 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9567 ensure reloc size matches before calling elf_link_input_bfd.
9568 Add an assert to check reloc size when counting output relocs.
9570 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9572 * mmo.c (mmo_get_loc): Return NULL rather than false.
9574 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9576 * po/fr.po: Updated version.
9578 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9580 * archures.c (bfd_default_compatible): Test bits_per_word.
9581 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9582 bfd_default_compatible.
9583 * cpu-i370.c (i370_compatible): Likewise.
9584 * cpu-sparc.c (sparc_compatible): Likewise.
9585 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9587 * elflink.h: Formatting fixes.
9588 (elf_link_output_extsym): Merge undefined and undef weak cases.
9590 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9591 when word size of input matches output word size.
9593 2002-03-12 Andreas Jaeger <aj@suse.de>
9595 * cpu-i386.c (i386_compatible): New. Use it instead of
9596 bfd_default_compatible.
9598 2002-03-07 H.J. Lu (hjl@gnu.org)
9600 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9601 as the type for bfd_reloc_val.
9603 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9605 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9606 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9607 (elf_hppa_final_link_relocate): Correct relocations for indirect
9608 references to local data through the DLT. Fix .opd creation for
9609 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9610 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9611 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9612 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9613 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9614 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9615 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9617 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9619 * merge.c (_bfd_merge_sections): Don't segfault if there
9620 is nothing to merge due to GC.
9622 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9624 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9625 symbols that have been forced local.
9627 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9628 to output forced local syms for non-shared link.
9629 (elf_link_output_extsym): Tweak condition for calling backend
9630 adjust_dynamic_symbol so that previous behaviour is kept.
9631 Whitespace changes throughout file.
9633 2002-03-04 H.J. Lu <hjl@gnu.org>
9635 * elf.c (bfd_section_from_shdr): Handle special sections,
9636 .init_array, .fini_array and .preinit_array.
9637 (elf_fake_sections): Likewise.
9639 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9640 DT entry only if the section is in output for .init_array,
9641 .fini_array and .preinit_array. Complain about .preinit_array
9643 (elf_bfd_final_link): Warn zero size for .init_array,
9644 .fini_array and .preinit_array sections.
9646 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9647 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9648 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9651 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9653 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9654 * configure: Regenerate.
9656 2002-03-02 Tom Rix <trix@redhat.com>
9658 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9660 * coff-rs6000.c (xcoff_howto_table): Same.
9662 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9664 * elflink.h (size_dynamic_sections): If section named
9665 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9666 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9667 ".init_array" and ".fini_array".
9668 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9669 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9672 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9674 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9677 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9679 * elf64-hppa.h: Update copyright date.
9681 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9682 (ppc64_elf_relocate_section): Don't generate power4 style branch
9683 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9685 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9687 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9689 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9691 2002-02-21 Andreas Jaeger <aj@suse.de>
9693 * elf64-x86-64.c: Major rework that introduces all recent changes
9694 to the x86-64 backend. Get a closer match to elf32-i386.
9695 (struct elf64_x86_64_dyn_relocs): Rename from
9696 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9698 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9700 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9701 remove casts, initialize new hash members.
9702 (create_got_section): New.
9703 (elf64_x86_64_create_dynamic_sections): New.
9704 (elf64_x86_64_copy_indirect_symbol): New.
9705 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9706 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9707 Reference count possible .plt and .got entries. Don't test input
9708 section SEC_READONLY here to try to avoid copy relocs, and keep
9709 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9710 DF_TEXTREL here. Delay setting of variables until needed. Cache
9711 pointer to "sreloc" section in elf_section_data. Tweak condition
9712 under which .got created. Report files with bad relocation
9714 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9715 Reference count possible .plt entries. Don't deallocate .got and
9717 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9718 do copy reloc processing for weakdefs. Remove redundant casts and
9719 aborts. Delay setting of vars until needed. Move creation of
9720 dynamic symbols and allocation of .plt and .rela.plt to
9721 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9722 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9723 (allocate_dynrelocs): New.
9724 (readonly_dynrelocs): New.
9725 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9726 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9727 Zero out the dynamic allocated content space.
9728 (elf64_x86_64_discard_copies): Removed.
9729 (elf64_x86_64_relocate_section): Make use of dynamic section
9730 short-cuts. Localise vars, and delay setting. Better error
9731 reporting, replace BFD_ASSERT with abort. Check
9732 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9733 regular object file and tread the weak definition as the normal
9734 one. Don't discard relocs for undefweak or undefined symbols and
9735 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9737 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9738 symbols that have been forced local. Use same test to decide if
9739 we can use a relative reloc for got as relocate_section. Expand
9740 SHN_UNDEF comment. Move expressions out of function calls.
9741 Replace BFD_ASSERT with abort.
9742 (bfd_elf64_bfd_final_link): Removed.
9743 (elf_backend_copy_indirect_symbol): Define.
9745 2002-02-20 Tom Rix <trix@redhat.com>
9747 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9748 (_bfd_xcoff_reloc_type_lookup): Use it.
9749 * coff64-rs6000.c (xcoff64_howto_table): Same.
9750 (xcoff64_reloc_type_lookup): Same.
9752 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9754 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9757 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9759 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9760 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9761 * bfd-in2.h: Regenerate.
9762 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9763 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9765 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9766 (elf_s390_reloc_type_lookup): Likewise.
9767 (elf_s390_check_relocs): Likewise.
9768 (elf_s390_gc_sweep_hook): Likewise.
9769 (elf_s390_relocate_section): Likewise.
9770 (elf_s390_object_p): Use renamed architecture define.
9771 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9773 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9775 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9777 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9779 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9780 absptr -> pcrel optimization for shared libs.
9781 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9782 library cannot be converted to pcrel.
9783 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9785 * elf32-i386.c (elf_i386_relocate_section): If
9786 _bfd_elf_section_offset returned -2, skip, but make sure the
9787 relocation is installed.
9788 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9789 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9790 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9791 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9792 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9793 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9794 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9795 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9796 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9797 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9798 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9799 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9800 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9801 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9802 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9803 _bfd_elf_section_offset returning -2 the same way as -1.
9804 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9805 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9807 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9809 2002-02-18 Tom Rix <trix@redhat.com>
9811 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9812 (bfd_xcoff_size_dynamic_sections): Same.
9813 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9814 (bfd_xcoff_size_dynamic_sections): Same.
9815 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9816 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9817 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9818 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9819 * bfd-in2.h: Regenerate.
9821 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9823 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9824 (struct ppc_link_hash_table): Add sfpr.
9825 (ppc64_elf_link_hash_table_create): Init it.
9826 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9828 (create_linkage_sections): ..here. Make .sfpr too.
9829 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9831 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9832 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9833 ._restf* functions, and create as needed.
9834 (func_desc_adjust): Only force_local for shared libs.
9836 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9838 * configure.in: Bump version number post 2.12 branching.
9839 * configure: Regenerate.
9841 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9843 * mmo.c: Correct and improve comments.
9844 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9845 zero-pad. Use input to fill up non-empty bfd buffer.
9846 (mmo_flush_chunk): New function.
9847 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9848 changed. Don't emit location specifier if VMA is same as
9849 *LAST_VMAP after omitting leading zero contents. Call
9850 mmo_flush_chunk before emitting location specifier.
9851 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9852 with mmo_write_loc_chunk calls.
9853 (mmo_internal_write_section): Call mmo_flush_chunk after
9855 (mmo_write_symbols_and_terminator): Move :Main to first position
9856 in symbol array. Add faked one if it does not exist if there are
9857 other symbols. Don't add it if there are no symbols at all. Move
9858 out test for value of :Main from symbol loop. Rename table
9859 fakemain to maintable and variable mainsym to fakemain.
9861 2002-02-15 Richard Henderson <rth@redhat.com>
9863 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9864 section with no got matches any got. Simplify error generaion.
9866 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9868 Support arbitrary length fill patterns.
9869 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9870 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9871 Call default_data_link_order.
9872 (default_fill_link_order): Delete.
9873 (default_data_link_order): New function.
9874 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9875 of bfd_fill_link_order with bfd_data_link_order.
9876 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9877 * elf64-mips.c (mips_elf64_final_link): Likewise.
9879 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9880 Correct value returned in "end" for "0x<non-hex>".
9882 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9884 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9885 (scan): Test against 'mach' field in info structure.
9887 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9889 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9891 2002-02-14 Matt Fredette <fredette@netbsd.org>
9893 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9896 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9898 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9899 non-zero physical addresses when adjusting the LMAs of new
9902 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9904 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9905 from _bfd_elf_hppa_gen_reloc_type.
9906 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9907 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9908 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9909 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9911 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9913 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9914 loading its contents if there's nothing to do in it.
9916 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9918 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9921 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9922 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9923 (ppc64_elf_finish_dynamic_sections): Set values for them.
9925 2002-02-11 Michael Snyder <msnyder@redhat.com>
9927 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9928 * elf.c (elfcore_grok_pstatus): Add prototype.
9929 (elfcore_grok_lwpstatus): Add prototype.
9930 (elfcore_write_lwpstatus): New function.
9931 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9933 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9935 * elf32-sh.c: Added missing prototypes.
9936 * elf32-sh64.c: Likewise.
9937 (sh_elf_align_loads): Mark unused args as such.
9938 * elf64-sh64.c: Added missing prototypes.
9939 (struct elf_sh64_link_hash_entry): Fix typo.
9940 (sh_elf64_relocate_section): Fix info argument passed to
9941 _bfd_elf_section_offset.
9943 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9945 * Makefile.am: "make dep-am".
9946 * Makefile.in: Regenerate.
9947 * aclocal.m4: Regenerate.
9948 * config.in: Regenerate.
9949 * configure: Regenerate.
9951 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9953 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9955 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9957 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9958 cast warnings for the common case.
9960 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9962 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9964 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9967 2002-02-09 Richard Henderson <rth@redhat.com>
9969 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9970 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9971 (elf64_alpha_relocate_section): Likewise.
9972 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9973 * bfd-in2.h, libbfd.h: Rebuild.
9975 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9977 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9978 that base-plus-offset reloc accounting is consistent.
9979 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9980 up to date for undefined symbols.
9982 2002-02-08 Eric Christopher <echristo@redhat.com>
9984 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9986 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9987 sections for the O32 ABI.
9989 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9991 * elf32-arm.h: Fix formatting of _("...").
9992 * elf32-d10v.c: Likewise.
9993 * elf32-m68k.c: Likewise.
9994 * elf32-mips.c: Likewise.
9996 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9998 * coff-or32.c: Fix compile time warning messages.
10000 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
10002 Contribute sh64-elf.
10003 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
10004 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
10005 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
10006 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
10007 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
10008 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
10009 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
10010 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
10011 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
10012 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
10014 * libbfd.h, bfd-in2.h: Rebuilt.
10015 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
10016 (sh_reloc_map): Map them.
10017 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
10018 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
10019 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
10020 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
10021 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
10022 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
10023 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
10024 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
10025 datalabel_got_offset.
10026 (sh_elf_link_hash_newfunc): Initialize it.
10027 (sh_elf_relocate_section): Augment the scope of
10028 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
10029 GOT and GOTOFF handling to new SHmedia relocation types. Support
10031 (sh_elf_check_relocs): Likewise.
10032 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
10033 PLT entries using movi_shori_putval. Support GOT_BIAS.
10034 (sh_elf_finish_dynamic_sections): Likewise.
10035 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
10036 relocation, it's now done by the caller.
10038 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
10039 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
10040 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
10041 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
10042 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
10043 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
10044 sh64_elf64_hash_table): New.
10045 (sh_elf64_howto_table): Introduce new relocs.
10046 (sh_elf64_info_to_howto): Accept new PIC relocs.
10047 (sh_elf64_relocate_section): Augment the scope of
10048 seen_stt_datalabel. Support new PIC relocs.
10049 (sh_elf64_check_relocs): Support new PIC relocs.
10050 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
10051 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
10052 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
10053 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
10054 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
10055 movi_shori_putval, movi_3shori_putval,
10056 sh64_elf64_create_dynamic_sections,
10057 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
10058 sh64_elf64_size_dynamic_sections,
10059 sh64_elf64_finish_dynamic_symbol,
10060 sh64_elf64_finish_dynamic_sections): New.
10061 (elf_backend_create_dynamic-sections,
10062 bfd_elf64_bfd_link_hash_table_create,
10063 elf_backend_adjust_dynamic_symbol,
10064 elf_backend_size_dynamic_sections,
10065 elf_backend_finish_dynamic_symbol,
10066 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
10067 elf_backend_plt_readonly, elf_backend_want_plt_sym,
10068 elf_backend_got_header_size, elf_backend_plt_header_size):
10070 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
10071 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
10072 match official numbers and names; moved unmaching ones to the
10074 * elf32-sh64.c, elf64-sh64.c: Likewise.
10075 2001-03-12 DJ Delorie <dj@redhat.com>
10076 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
10078 2001-03-12 DJ Delorie <dj@redhat.com>
10079 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
10081 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
10082 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
10083 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
10084 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
10085 .cranges section with SEC_SORT_ENTRIES set.
10086 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
10087 incoming sorted .cranges section.
10088 (sh64_bfd_elf_copy_private_section_data): New.
10089 (sh64_elf_final_write_processing): Only sort .cranges and modify
10090 start address if called by linker.
10091 2001-01-08 Ben Elliston <bje@redhat.com>
10092 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
10093 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
10094 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
10095 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10096 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
10097 line. Add comments before all entries.
10098 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
10100 (sh_elf64_reloc): Correct head comment.
10101 (sh_elf64_relocate_section): Correct spacing.
10102 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
10103 instead call reloc_dangerous callback.
10104 <case R_SH_SHMEDIA_CODE>: New case.
10105 (sh_elf64_gc_mark_hook): Correct spacing.
10106 (sh_elf64_check_relocs): Ditto.
10107 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10109 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10111 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10112 clarify describing comment. Add comments before all entries.
10113 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10114 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
10115 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10116 Sort .cranges section in final link. Prepare to set bit 0 on
10118 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10119 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10120 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10122 (sh64_backend_section_from_shdr): New, to recognize
10123 SHT_SH5_CR_SORTED on incoming .cranges section.
10124 (elf_backend_section_from_shdr): Define.
10125 (sh64_elf_final_write_processing): Sort outgoing .cranges
10126 section. (New, temporarily disabled:) Set bit 0 on entry address
10127 according to ISA type.
10128 (sh64_find_section_for_address): New.
10129 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10130 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10131 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10132 bfd_malloc, not xmalloc.
10133 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10135 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10136 temporarily disabled) setting bit 0 on entry address.
10137 (elf_backend_final_write_processing): Define.
10138 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
10139 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10140 be a proper relocation for PTA and PTB rather than a marker.
10141 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10142 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10143 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10144 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10145 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10147 * elf64-sh64.c: Ditto.
10148 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10149 * elf32-sh64.c: Include opcodes/sh64-opc.h
10150 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10151 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10152 parameters. No unused parameters. Caller changed.
10153 <case R_SH_PT_16>: New case.
10154 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10155 * Makefile.in: Regenerate.
10156 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
10157 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10159 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10160 (sh64_elf_merge_private_data): Ditto.
10161 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10162 to access stored section flags.
10163 (sh64_elf_final_write_processing): Return immediately unless
10164 called by linker. Use sh64_elf_section_data (cranges) to get size
10165 of linker-generated cranges entries.
10166 (sh64_elf_copy_private_data): Add missing "return true".
10167 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10168 (sh_elf64_merge_private_data): Ditto.
10169 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
10170 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10171 elf64-sh64.c:sh64_elf_fake_sections.
10172 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
10173 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
10174 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10175 (sh64_elf_final_write_processing): New.
10176 (elf_backend_final_write_processing): Define.
10177 (sh64_elf_fake_sections): Get header flags from tdata field.
10178 (sh64_elf_copy_private_data): Do not call
10179 sh64_elf_copy_private_data_internal, just copy e_flags field.
10180 (sh64_elf_merge_private_data): Do not call
10181 sh64_elf_copy_private_data_internal.
10182 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
10183 Remove EF_SH64_ABI64, let ELF size make difference.
10184 Remove SH64-specific BFD section flag.
10185 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10186 containing SHmedia through elf_section_data (asect)->tdata
10187 non-zero, not using a BFD section flag.
10188 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10189 (sh64_elf_merge_private_data): Similar.
10190 (elf_backend_section_flags): Don't define.
10191 (sh64_elf_backend_section_flags): Delete.
10192 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10194 (sh_elf64_merge_private_data): Similar.
10195 * section.c (Section flags definitions): Don't define
10196 SEC_SH_ISA_SHMEDIA.
10197 (bfd-in2.h): Regenerate.
10198 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10199 Make DataLabel references work with partial linking.
10200 * elf32-sh64.c: Fix formatting.
10201 (sh64_elf_link_output_symbol_hook): New.
10202 (elf_backend_link_output_symbol_hook): Define to
10203 sh64_elf_link_output_symbol_hook.
10204 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10205 undefined if partial linking. Adjust sanity check.
10206 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10207 (elf_backend_link_output_symbol_hook): Define to
10208 sh64_elf64_link_output_symbol_hook.
10209 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10210 undefined if partial linking. Adjust sanity check.
10211 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10212 Implement semantics for inter-file DataLabel references.
10213 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10214 (sh64_elf64_add_symbol_hook): New.
10215 (sh_elf64_relocate_section): If passing an indirect symbol with
10216 st_type STT_DATALABEL on the way to a symbol with st_other
10217 STO_SH5_ISA32, do not bitor 1 to the relocation.
10218 (elf_backend_add_symbol_hook): Define to
10219 sh64_elf64_add_symbol_hook.
10220 * elf64-sh32.c: Tweak comments.
10221 (DATALABEL_SUFFIX): Define.
10222 (sh64_elf_add_symbol_hook): New.
10223 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10224 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10225 symbol with st_type STT_DATALABEL on the way to a symbol with
10226 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10227 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10228 Pass through STT_DATALABEL.
10229 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10230 (elf_backend_get_symbol_type): Define.
10231 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10232 (elf_backend_get_symbol_type): Define.
10233 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10234 * elf32-sh64.c: Tweak comments.
10235 (sh64_elf_copy_private_data_internal): Add prototype.
10236 (bfd_elf32_bfd_set_private_flags): Define.
10237 (sh64_elf_copy_private_data_internal): Compare machine name, not
10238 textual BFD target name, to check whether to copy section flag
10240 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10241 Tweak section-contents-type-mismatch message.
10242 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10243 Validize reloc-types.
10244 * elf64-sh64.c: New file.
10245 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10246 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10247 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10248 Regenerate dependencies.
10249 * Makefile.in: Regenerate.
10250 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10251 bfd_elf64_sh64l_vec.
10252 * configure.in: Handle bfd_elf64_sh64_vec and
10253 bfd_elf64_sh64l_vec.
10254 * configure: Regenerate.
10255 * po/POTFILES.in: Regenerate.
10256 * po/bfd.pot: Regenerate.
10257 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10258 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10259 anything else but EF_SH64 and EF_SH64_ABI64.
10260 (sh64_elf_merge_private_data): Emit error for anything else but
10261 EF_SH64 and EF_SH64_ABI64.
10262 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10264 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10265 bfd_elf32_sh64l_vec as a temporary measure.
10266 * configure: Regenerate.
10267 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10268 * cpu-sh.c (arch_info_struct): Include sh5 item
10270 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10271 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10272 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10273 * elf32-sh64.c: Tweak comments.
10274 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10275 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10276 (sh64_elf_copy_private_data_internal): Wrap long line.
10277 (sh64_elf_merge_private_data): Rewrite to allow objects from
10278 SH64 subsets to be linked together.
10279 (INCLUDE_SHMEDIA): Define.
10280 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10281 Parenthesize plus-expression inside or-expression.
10282 <global symbol>: Ditto.
10283 (sh_elf_set_mach_from_flags): Remove code refusing
10284 deleted EF_SH64_32BIT_ABI flag.
10285 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10286 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10287 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10288 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10289 (sh_elf_relocate_section) <local symbol>: Or 1 in
10290 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10291 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10292 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10294 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10295 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10296 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10297 Regenerate dependencies.
10298 * Makefile.in: Regenerate.
10299 * archures.c: Add bfd_mach_sh5.
10300 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10301 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10302 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10303 * configure: Regenerate.
10304 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10305 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10306 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10307 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10308 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10309 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10310 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10311 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10312 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10313 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10315 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10316 for SHmedia relocs.
10317 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10318 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10319 shmedia_prepare_reloc, goto final_link_relocate if it returns
10320 non-zero, else fail as before.
10321 (sh_elf_set_mach_from_flags): Provide function only if not defined
10322 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10323 (sh_elf_set_private_flags): Provide function only if not defined
10325 (sh_elf_copy_private_data): Similar.
10326 (sh_elf_merge_private_data): Similar.
10327 * section.c (SEC_SH_ISA_SHMEDIA): New.
10328 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10329 * elf32-sh64.c: New file.
10330 * libbfd.h: Regenerate.
10331 * bfd-in2.h: Regenerate.
10332 * po/POTFILES.in: Regenerate.
10333 * po/bfd.pot: Regenerate.
10334 * bfd-in2.h: Regenerate.
10335 * libbfd.h: Regenerate.
10337 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10339 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10340 been included, not drag it in.
10341 * bfd-in2.h: Regenerate.
10343 2002-02-06 H.J. Lu (hjl@gnu.org)
10345 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10346 the mach and ISA fields if necessary.
10348 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10350 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10351 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10352 be sure exactly which architecture this represents.
10354 2002-02-05 Nick Clifton <nickc@redhat.com>
10356 * po/tr.po: Updated translation.
10358 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10360 From Jimi X <jimix@watson.ibm.com>
10361 * archures (bfd_mach_ppc64): Define.
10362 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10363 (bfd_powerpc_arch): Define.
10364 * bfd-in2.h: Regenerate.
10365 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10366 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10367 (bfd_powerpc_archs): Add default powerpc64 arch.
10369 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10371 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10372 against section syms in readonly sections. Don't do the global
10373 sym check if we find one.
10374 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10375 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10376 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10377 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10378 (elf_s390_grok_prstatus): Add missing prototype.
10380 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10382 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10383 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10384 Call bfd_get_section_by_name only once. Initialize
10385 bpodata->n_bpo_relocs_this_section.
10386 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10388 (bpo_reloc_request_sort_fn): Don't use difference of values as
10391 2002-02-02 David O'Brien <obrien@FreeBSD>
10393 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10394 version 4.5 and later the same as 5-CURRENT.
10395 * configure: Re-generate.
10397 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10399 * config.bfd (hppa*-*-netbsd*): New target.
10401 2002-01-31 Philipp Thomas <pthomas@suse.de>
10403 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10404 to front of message. Unify messages with elf32-arm.h. Use
10405 commas where neccessary.
10406 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10407 ERROR in messages. Unify messages with coff-arm.c. Correct
10408 VFP/FPA error message.
10409 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10410 APCS-32 for translation.
10412 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10414 Perform on-demand global register allocation from
10415 R_MMIX_BASE_PLUS_OFFSET relocs.
10416 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10417 bpo_reloc_request, struct bpo_greg_section_info): New.
10418 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10419 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10420 _bfd_mmix_check_all_relocs,
10421 _bfd_mmix_prepare_linker_allocated_gregs,
10422 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10423 (elf_mmix_howto_table): Correct src_mask for most relocs.
10424 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10426 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10427 case. Fix typo in comment. New label do_mmix_reloc.
10428 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10429 store first object file with a base-plus-offset reloc. Call
10430 mmix_elf_check_common_relocs for the part common with mmo.
10431 (mmix_elf_final_link): Write out linker-allocated register
10433 (elf_backend_gc_sweep_hook): Define.
10434 (bfd_elf64_bfd_relax_section): Define.
10436 * mmo.c: Don't include <ctype.h>
10437 (mmo_init): Correct init-once logic.
10439 2002-02-01 Tom Rix <trix@redhat.com>
10441 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10443 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10445 * Makefile.am: Run "make dep-am"
10446 * Makefile.in: Regenerate.
10448 2002-01-31 David O'Brien <obrien@FreeBSD>
10450 * configure.in: Recognize the differences in core files from FreeBSD
10451 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10453 * configure: Regenerate.
10455 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10457 * coff-or32.c: New file.
10458 * cpu-or32.c: New file.
10459 * elf32-or32.c: New file.
10460 * archures.c: Add support for or32.
10461 * targets.c: Add support for or32.
10462 * bfd-in2.h: Regenerate.
10463 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10464 coff_write_object_contents): Add support for or32.
10465 * config.bfd: Add target.
10466 * configure.in: Add support for or32.
10467 * configure: Regenerate.
10468 * Makefile.am: Add support for or32.
10469 * Makefile.in: Regenerate.
10470 * po/SRC-POTFILES.in: Add or32 files.
10471 * po/bfd.pot: Regenerate.
10473 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10474 Don Lindsay <lindsayd@cisco.com>
10476 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10477 false' with a return of a bfd_reloc_ error code.
10479 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10481 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10482 unexport unreferenced symbols when --export-dynamic. Call
10483 _bfd_elf_strtab_delref when unexporting.
10485 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10487 * bfd-in.h: Include <stdbool.h> if it is available.
10488 * bfd-in2.h: Regenerated.
10490 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10492 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10493 not go via the plt.
10495 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10497 * archures.c: Tidy up formatting of embedded comments.
10498 * bfd.c: Tidy up formatting of embedded comments.
10499 * bfd-in.h: Fix formatting of comments.
10500 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10501 * section.c: Tidy up formatting of embedded comments.
10502 * syms.c: Tidy up formatting of embedded comments.
10503 * targets.c: Tidy up formatting of embedded comments.
10505 * bfd-in2.h: Regenerate.
10507 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10509 * vms-tir.c (cmd_name): New function.
10510 (tir_cmd_name): New function.
10511 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10512 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10515 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10517 (pe_print_pdata): Rearrange message to aid in translation.
10519 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10522 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10524 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10526 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10527 message to aid in translation.
10529 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10530 to aid in translation.
10532 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10534 2002-01-30 Philipp Thomas <pthomas@suse.de>
10536 * coff-arm.c, elf32-elf.h: Unify messages.
10538 2002-01-30 Nick Clifton <nickc@redhat.com>
10540 * po/sv.po: Updated translation.
10542 2002-01-30 Philipp Thomas <pthomas@suse.de>
10544 * dwarf2.c (read_abbrev): Use full section name in error message.
10545 (decode_line_info): Likewise.
10547 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10550 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10552 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10553 descriptor symbols for undefined function code syms. Clear
10554 ELF_LINK_NON_ELF so that they can stay weak.
10556 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10557 Mitch Lichtenberg <mpl@broadcom.com>
10559 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10560 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10561 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10563 * bfd-in2.h: Regenerate.
10565 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10567 * elf32-mips.c: Add additional comments about HI16 relocation
10569 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10570 pc-relative relocations. (Reverts change made on 2001-10-31.)
10571 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10572 for pc-relative relocations.
10573 (mips_elf_calculate_relocation): Add a comment about a kludge
10574 in the R_MIPS_GNU_REL_HI16 handling.
10575 (_bfd_mips_elf_relocate_section): Implement that kludge;
10576 adjust pc-relative HI16 relocation for difference in HI16 and
10577 LO16 addresses, since it can't easily be done in
10578 mips_elf_calculate_relocation.
10580 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10582 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10583 relocations with PC32 relocations for undefined or weak symbols.
10584 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10585 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10587 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10589 * elfcore.h (elf_core_file_p): Improve comment for last change.
10591 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10593 * configure: Regenerated.
10595 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10597 * elfcore.h (elf_core_file_p): Set the machine architecture
10598 before processing the program headers.
10600 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10602 * configure.in <64-bit configuration>: If using gcc, check and
10603 emit error for egcs-1.1.2.
10604 * configure: Regenerate.
10606 2002-01-26 Egor Duda <deo@logos-m.ru>
10608 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10609 as possible to avoid stack corruption.
10611 2002-01-26 Richard Henderson <rth@redhat.com>
10613 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10614 for non-allocated sections.
10616 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10618 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10619 prstat.pr_reg even if it is a struct.
10621 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10623 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10625 2002-01-25 Philipp Thomas <pthomas@suse.de>
10627 * coffgen.c (coff_print_symbol): Don't mark info message
10630 2002-01-25 Nick Clifton <nickc@redhat.com>
10632 * po/fr.po: Updated translation.
10633 * po/es.po: Updated translation.
10635 2002-01-25 Philipp Thomas <pthomas@suse.de>
10637 * coff-alpha.c (alpha_relocate_section): Unify warning message
10638 for GP relative relocations without GP defined.
10639 * coff-mips.c (mips_relocate_section): Likewise.
10641 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10643 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10644 unsigned overflow when new_offset < old_offset.
10646 2002-01-24 Philipp Thomas <pthomas@suse.de>
10648 * bfd.c (_bfd_abort): Fix typo.
10650 2002-01-23 Richard Henderson <rth@redhat.com>
10652 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10653 plt entries for undefweak symbols.
10655 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10657 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10658 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10659 (bfd_elf32_h8300_vec): Ditto.
10661 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10663 * elf64-ppc.c: Remove stale part of ABI comment.
10664 (NO_OPD_RELOCS): Define.
10665 (ppc64_elf_check_relocs): Use it.
10666 (ppc64_elf_relocate_section): Here too.
10667 (build_one_stub): Don't point function syms at the stub. Instead,
10669 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10670 really go to the stub. Make all dynamic relocs in opd against
10672 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10675 2002-01-22 Richard Henderson <rth@redhat.com>
10677 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10679 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10681 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10682 TOC_BASE_OFF adjustment.
10684 * Makefile.am: Run "make dep-am".
10685 * Makefile.in: Regenerate.
10686 * po/SRC-POTFILES.in: Regenerate.
10688 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10690 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10693 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10695 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10696 Check for and emit error if sgot is NULL at this point.
10698 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10700 * config.bfd (ia64*-*-netbsd*): New target.
10702 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10704 * som.c (som_write_space_strings): Comment typo fix.
10706 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10708 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10709 is_func_descriptor fields.
10710 (link_hash_newfunc): Init them.
10711 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10712 dot are candidates for plt entries. When processing .opd relocs,
10713 set function descriptor strings to point inside function code
10714 string, and set new ppc_link_hash_entry fields.
10715 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10716 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10717 function descriptors. It's now done in..
10718 (func_desc_adjust): New.
10719 (ppc64_elf_func_desc_adjust): New.
10720 (define elf_backend_always_size_sections): Define.
10721 (ppc64_elf_hide_symbol): New.
10722 (define elf_backend_hide_symbol): Define.
10723 (allocate_dynrelocs): Remove code looking up function descriptors
10724 as that has been done earlier.
10725 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10727 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10728 up function descriptor.
10729 (build_one_stub): Look up the function code sym. Check for
10730 invalid plt offsets.
10731 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10732 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10734 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10736 (_bfd_elf_link_hash_hide_symbol): Likewise.
10737 * elflink.h (elf_link_add_object_symbols): Adjust call to
10738 elf_backend_hide_symbol.
10739 (elf_fix_symbol_flags): Likewise.
10740 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10742 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10743 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10744 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10745 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10746 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10747 and adjust to suit.
10748 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10749 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10750 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10752 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10754 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10755 dynamic function descriptor symbol, not the associated function
10758 2002-01-17 Eric Christopher <echristo@redhat.com>
10760 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10762 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10764 * po/bfd.pot: Regenerate.
10765 * po/fr.po: Regenerate.
10767 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10769 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10770 Remove "Elf_Internal_Shdr *" param.
10771 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10772 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10773 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10774 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10775 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10776 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10777 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10778 function to override special sections. Remove hdr arg from
10779 backend call, and don't loop.
10781 2002-01-16 Eric Christopher <echristo@redhat.com>
10783 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10784 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10785 relocations requiring gp0 and gp.
10787 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10789 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10791 (elf32_arm_print_private_bfd_data): Likewise.
10793 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10795 * po/tr.po: Import new version.
10797 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10799 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10800 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10801 (ORI_R0_R0_0): Correct.
10803 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10805 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10806 when plt_not_loaded.
10807 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10808 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10809 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10810 (ppc64_elf_glink_code): Delete.
10811 (PPC64_ELF_GLINK_SIZE): Delete.
10812 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10813 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10814 ORI_R0_R0_0): Define.
10815 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10816 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10817 (ppc64_elf_link_hash_table_create): Init them.
10818 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10819 Don't copy to shared lib.
10820 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10821 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10822 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10823 room for .stub and .glink code.
10824 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10826 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10827 bfd_elf64_bfd_final_link.
10828 (bfd_elf64_bfd_final_link): Don't define.
10829 (ppc64_elf_size_stubs): New.
10830 (build_plt_stub): New.
10831 (build_one_stub): New.
10832 (ppc64_elf_build_stubs): New.
10833 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10834 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10835 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10836 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10837 case output sections not separate. Adjust DT_RELASZ to not
10838 include plt relocs. Set reserved got entry. Set got and plt
10840 (elf_backend_got_header_size): Set to 8.
10841 * elf64-ppc.h: New file.
10843 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10845 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10846 sections, use bfd_section_list_remove.
10847 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10848 * elflink.h (elf_link_add_object_symbols): When removing all
10849 sections, use bfd_section_list_clear.
10851 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10853 * po/sv.po: New file: Swedish translation.
10854 * configure.in (ALL_LINGUAS): Add sv.
10855 * configure: Regenerate.
10857 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10859 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10860 * elf.c (merge_sections_remove_hook): New function.
10861 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10862 _bfd_merge_sections.
10863 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10864 * libbfd.h: Rebuilt.
10865 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10866 Call remove_hook if a SEC_EXCLUDE section is encountered.
10868 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10870 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10871 (xstormy16_reloc_map): Initialise new field with correct howto
10873 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10876 2002-01-10 Michael Snyder <msnyder@redhat.com>
10878 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10879 (elfcore_write_pstatus): Use long instead of pid_t;
10880 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10882 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10884 * elf.c: Update copyright years.
10885 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10886 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10888 2002-01-08 Michael Snyder <msnyder@redhat.com>
10890 Add capability to write corefile note sections, for gdb.
10891 * elf.c (elfcore_write_note): New function.
10892 (elfcore_write_prpsinfo): New function.
10893 (elfcore_write_prstatus): New function.
10894 (elfcore_write_pstatus): New function.
10895 (elfcore_write_prfpreg): New function.
10896 (elfcore_write_prxfpreg): New function.
10897 * elf-bfd.h: Add prototypes for above functions.
10899 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10901 * elf.c (elf_fake_sections): Propagate errors from
10902 elf_backend_fake_section.
10904 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10906 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10907 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10908 (elf32-sh-nbsd.lo): New rule.
10909 * Makefile.in: Regenerate.
10910 * config.bfd (sh*le-*-netbsdelf*): New target.
10911 (sh*-*-netbsdelf*): New target.
10912 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10913 (bfd_elf32_shnbsd_vec): New vector.
10914 (bfd_elf32_shlnbsd_vec): New vector.
10915 * configure: Regenerate.
10916 * elf32-sh-nbsd.c: New file.
10917 * targets.c: Update copyright years.
10918 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10919 bfd_elf32_shnbsd_vec.
10921 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10923 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10925 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10927 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10928 of a symbol in a section that will be deleted.
10930 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10932 * po/es.po: New file: Spanish translation.
10933 * configure.in (ALL_LINGUAS): Add es.
10934 * configure: Regenerate.
10936 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10938 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10939 argument so we can handle HP-UX specially.
10940 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10941 (elfNN_hpux_backend_section_from_bfd_section): New for support
10942 of SHN_IA_64_ANSI_COMMON.
10943 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10944 (is_unwind_section_name): Add special HP-UX support.
10945 (elfNN_ia64_section_from_shdr): Add support for more sections.
10946 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10947 add support for more sections.
10948 (elfNN_ia64_additional_program_headers): Modify
10949 is_unwind_section_name call.
10950 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10951 only one unwind section in segment.
10953 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10955 * syms.c (_bfd_generic_make_empty_symbol): New function.
10956 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10957 _bfd_generic_make_empty_symbol.
10958 * libbfd.h: Regenerate.
10959 * bfd-in2.h: Regenerate.
10960 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10961 (hppabsd_core_get_symtab_upper_bound): Don't define.
10962 (hppabsd_core_get_symtab): Likewise.
10963 (hppabsd_core_print_symbol): Likewise.
10964 (hppabsd_core_get_symbol_info): Likewise.
10965 (hppabsd_core_bfd_is_local_label_name): Likewise.
10966 (hppabsd_core_get_lineno): Likewise.
10967 (hppabsd_core_find_nearest_line): Likewise.
10968 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10969 (hppabsd_core_read_minisymbols): Likewise.
10970 (hppabsd_core_minisymbol_to_symbol): Likewise.
10971 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10973 * hpux-core.c: Similarly.
10974 * irix-core.c: Similarly.
10975 * osf-core.c: Similarly.
10976 * sco5-core.c: Similarly.
10977 * binary.c (binary_make_empty_symbol): Remove function, define as
10978 _bfd_generic_make_empty_symbol.
10979 * ihex.c (ihex_make_empty_symbol): Likewise.
10980 * mmo.c (mmo_make_empty_symbol): Likewise.
10981 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10982 * srec.c (srec_make_empty_symbol): Likewise.
10983 * versados.c (versados_make_empty_symbol): Likewise.
10984 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10985 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10986 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10987 rather than _bfd_vms_make_empty_symbol.
10988 * vms-misc.c (new_symbol): Likewise.
10990 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10992 * section.c (bfd_section_init): Remove unnecessary initialisations.
10993 (bfd_section_list_clear): New function.
10994 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10995 (_bfd_strip_section_from_output): Use them.
10996 * coffcode.h (coff_set_alignment_hook): Likewise.
10997 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10998 * elf64-mips.c (mips_elf64_final_link): Likewise.
10999 * elf64-mmix.c (mmix_elf_final_link): Likewise.
11000 * sunos.c (sunos_add_dynamic_symbols): Likewise.
11001 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
11002 * bfd-in2.h: Regenerate.
11004 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
11005 rather than doing our own section handling. Clean up after errors
11006 with bfd_release and bfd_section_list_clear. Handle unexpected
11008 * aoutf1.h (sunos4_core_file_p): Likewise.
11009 * aix386-core.c (aix386_core_file_p): Likewise.
11010 * cisco-core.c (cisco_core_file_validate): Likewise.
11011 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
11012 * trad-core.c (trad_unix_core_file_p): Likewise.
11014 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
11015 with bfd_release and bfd_section_list_clear.
11016 * hpux-core.c (hpux_core_core_file_p): Likewise.
11017 * irix-core.c (irix_core_core_file_p): Likewise.
11018 * lynx-core.c (lynx_core_file_p): Likewise.
11019 * osf-core.c (osf_core_core_file_p): Likewise.
11020 * rs6000-core.c (rs6000coff_core_p): Likewise.
11021 * sco5-core.c (sco5_core_file_p): Likewise.
11023 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
11024 sign extension adjustments without conditionals.
11026 2002-01-04 Jakub Jelinek <jakub@redhat.com>
11028 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
11029 CIE at .eh_frame start is removed due to no FDEs referencing it.
11031 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
11033 * config.bfd (x86_64-*-netbsd*): New target.
11034 * configure.in (x86_64-*-netbsd*): Set COREFILE
11036 * configure: Regenerated.
11038 2002-01-03 Tom Rix <trix@redhat.com>
11040 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
11041 for recent bfd_make_section_anyway change.
11043 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
11045 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
11046 R_ARM_THM_PC11 reloc.
11048 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11050 * configure.in (LINGUAS): Add ja.
11051 * configure: Regenerate.
11052 * po/ja.po: Import from translation project's web site.
11054 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11056 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
11057 messages to ease translation into other languages.
11059 For older changes see ChangeLog-0001
11065 version-control: never