1 2003-11-20 Jim Blandy <jimb@redhat.com>
3 * cpu-powerpc.c (powerpc_compatible): Any ISA in the PowerPC
4 family is a superset of <bfd_arch_rs6000,bfd_mach_rs6k>.
6 2003-11-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8 * elf32-s390.c (elf_s390_relocate_section): Don't recalculate symbol
9 section for reloc output and subtract the output section's address
10 from the addend when converting a relocation into one against a
12 * elf64-s390.c (elf_s390_relocate_section): Likewise.
14 2003-11-18 James E Wilson <wilson@specifixinc.com>
16 * elfxx-ia64.c (get_fptr): For fptr_rel, use dynobj not abfd.
17 (elfNN_ia64_size_dynamic_sections): When stripping sections, check
18 for ia64_info->rel_fptr_sec.
20 2003-11-18 Alan Modra <amodra@bigpond.net.au>
22 * elf64-ppc.c (toc_adjusting_stub_needed): Exit early if section
25 2003-11-17 Daniel Jacobowitz <drow@mvista.com>
27 * elf.c (_bfd_elf_link_hash_copy_indirect): Copy
28 ELF_LINK_HASH_NEEDS_PLT. Fix formatting.
29 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
30 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
31 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
32 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
33 * elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
34 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
35 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
36 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
37 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
38 * elf32-xtensa.c (elf_xtensa_copy_indirect_symbol): Remove.
39 (elf_backend_copy_indirect_symbol): Don't define.
41 2003-11-14 Daniel Jacobowitz <drow@mvista.com>
43 * elfxx-mips.c (mips_elf_merge_gots): Weaken assert for local
46 2003-11-13 Martin Schwidefsky <schwidefsky@de.ibm.com>
48 * elf32-s390.c (elf_s390_relocate_section): Only convert R_390_32
49 to R_390_RELATIVE. Convert the other relocations against local
50 symbols to relocations against the start of the section.
51 * elf64-s390.c (elf_s390_relocate_section): Only convert R_390_64
52 to R_390_RELATIVE. Convert the other relocations against local
53 symbols to relocations against the start of the section.
55 2003-11-11 Nick Clifton <nickc@redhat.com>
57 * elf-m10300.c (bfd_mn10300_elf_size_dynamic_sections): Use
58 info->executable not info->shared to decide if a .interp section
60 * elf32-arm.h (elf32_arm_size_dynamic_sections): Likewise.
61 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
62 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
63 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
64 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
65 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
66 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
67 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
68 * elfxx-mips.c (_bfd_mips_size_dynamic_sections): Likewise.
69 * elflink.h (size_dynamic_sections): Likewise.
71 2003-11-10 Jonathan Wilson <jonwil@tpgi.com.au>
73 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Swap out tls pointer.
74 (_bfd_XXi_final_link_postscript): Look for __tks_used symbol. If
75 found initialise the tls data directory entry.
77 2003-11-07 Alan Modra <amodra@bigpond.net.au>
79 * elf32-ppc.c (ppc_elf_install_value): Delete.
80 (shared_stub_entry, stub_entry): Make them arrays of ints.
81 Remove initial branch.
82 (ppc_elf_relax_section): Write one branch around all trampolines
83 instead. Correct bogus R_PPC_PLTREL24 handling. Correct
84 branch range check. Only use shared_stub_entry when shared.
85 Test that branches can reach stubs. Write trampolines out at
86 end so that just one realloc is used. Handle little-endian
87 mode. Move relevant code from ppc_elf_install_value to here.
88 (ppc_elf_relocate_section): Move code handling RELAX32 from
89 ppc_elf_install_value to here.
91 2003-11-06 Alan Modra <amodra@bigpond.net.au>
93 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
94 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
96 (shared_stub_entry): Correct opcode.
97 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
98 (ppc_elf_relocate_section): Handle them.
100 2003-11-05 Alan Modra <amodra@bigpond.net.au>
102 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
103 updated section in case of merged section.
104 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
105 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
106 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
107 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
108 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
109 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
110 * elf32-cris.c (cris_elf_relocate_section): Likewise.
111 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
112 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
113 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
114 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
115 * elf32-i370.c (i370_elf_relocate_section): Likewise.
116 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
117 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
118 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
119 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
120 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
121 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
122 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
123 * elf32-s390.c (elf_s390_relocate_section): Likewise.
124 * elf32-sh.c (sh_elf_relocate_section): Likewise.
125 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
126 * elf32-v850.c (v850_elf_relocate_section) Likewise.
127 * elf32-vax.c (elf_vax_relocate_section): Likewise.
128 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
129 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
130 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
131 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
132 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
133 * elf64-s390.c (elf_s390_relocate_section): Likewise.
134 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
135 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
136 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
137 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
139 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
140 section for reloc output.
141 * elf32-i370.c (i370_elf_relocate_section): Likewise.
142 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
143 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
144 * elf32-vax.c (elf_vax_relocate_section): Likewise.
145 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
146 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
148 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
149 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
151 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
154 2003-11-05 Alan Modra <amodra@bigpond.net.au>
156 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
157 (elf32_d10v_relocate_section): Use them to handle -r reloc
158 adjustments, and in place of _bfd_elf_rela_local_sym.
160 * cpu-iq2000.c (arch_info_struct): Warning fix.
162 2003-11-05 Alan Modra <amodra@bigpond.net.au>
164 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
165 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
167 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
168 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
170 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
171 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
172 non-default visibility.
173 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
176 2003-11-04 Alan Modra <amodra@bigpond.net.au>
178 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
179 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
180 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
181 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
182 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
183 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
184 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
186 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
187 "dereferencing type-punned pointer" warnings.
189 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
190 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
191 * bfd-in2.h: Regenerate.
192 * binary.c (binary_set_section_contents): Ditto.
193 * bout.c (b_out_set_section_contents): Ditto.
194 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
195 * coffcode.h (coff_set_section_contents): Ditto.
196 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
197 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
198 * elf.c (_bfd_elf_set_section_contents): Ditto.
199 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
200 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
201 * i386msdos.c (msdos_set_section_contents): Ditto.
202 * ieee.c (ieee_set_section_contents): Ditto.
203 * ihex.c (ihex_set_section_contents): Ditto.
204 * libaout.h (NAME(aout,set_section_contents)): Ditto.
205 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
206 (_bfd_generic_set_section_contents): Ditto.
207 * libbfd.h: Regenerate.
208 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
209 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
210 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
211 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
212 * mmo.c (mmo_set_section_contents): Ditto.
213 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
214 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
215 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
216 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
217 * nlmcode.h (nlm_set_section_contents): Ditto.
218 * oasys.c (oasys_set_section_contents): Ditto.
219 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
220 * ppcboot.c (ppcboot_set_section_contents): Ditto.
221 * srec.c (srec_set_section_contents): Ditto.
222 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
223 * tekhex.c (tekhex_set_section_contents): Ditto.
224 (move_section_contents): Ditto.
225 * versados.c (versados_set_section_contents): Ditto.
226 * vms-misc.c (_bfd_save_vms_section): Ditto.
227 * vms.c (vms_set_section_contents): Ditto.
228 * vms.h (_bfd_save_vms_section): Ditto.
230 2003-11-04 Alan Modra <amodra@bigpond.net.au>
232 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
234 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
236 (ppc64_elf_build_stubs): Allocate space for relbrlt.
238 2003-11-04 Alan Modra <amodra@bigpond.net.au>
240 * bfd-in.h (_bfd_elf_tls_setup): Declare.
241 * bfd-in2.h: Regenerate.
242 * elf-bfd.h (struct elf_link_tls_segment): Delete.
243 (struct elf_link_hash_table): Add tls_sec and tls_size.
244 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
245 * elflink.c (_bfd_elf_tls_setup): New function.
246 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
247 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
248 saving tls segment info, round segment size up.
249 (elf_link_output_extsym): Adjust code using tls segment info.
250 (elf_link_input_bfd): Likewise.
251 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
252 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
253 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
254 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
255 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
256 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
257 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
258 (elfNN_ia64_dtprel_base): Likewise.
259 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
260 (alpha_get_tprel_base): Likewise.
261 (struct alpha_relax_info): Remove tls_segment.
262 (elf64_alpha_relax_got_load): Adjust invocation of
263 alpha_get_dtprel_base and alpha_get_tprel_base.
264 (elf64_alpha_relax_tls_get_addr): Likewise.
265 (elf64_alpha_relax_section): Likewise.
266 (elf64_alpha_relocate_section): Likewise.
267 (elf64_alpha_relax_find_tls_segment): Delete.
268 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
269 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
270 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
271 * elf32-ppc.h (ppc_elf_tls_setup): Update.
272 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
273 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
274 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
275 (ppc64_elf_relocate_section): Likewise.
276 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
278 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
280 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
281 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
282 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
283 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
284 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
285 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
286 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
287 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
288 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
289 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
290 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
291 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
292 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
293 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
294 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
295 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
296 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
297 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
298 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
299 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
300 * elfxx-target.h (elf_backend_plt_header_size): Don't define
301 or include in target initializer.
303 2003-11-03 Andrew Cagney <cagney@redhat.com>
305 * section.c (bfd_set_section_contents): Make the "location" buffer
307 * bfd-in2.h: Re-generate.
309 2003-10-30 Andrew Cagney <cagney@redhat.com>
311 * syms.c: Replace "struct symbol_cache_entry" with "struct
313 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
314 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
315 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
316 * bfd-in2.h: Re-generate.
318 2003-10-30 Jakub Jelinek <jakub@redhat.com>
320 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
321 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
323 (struct elfNN_ia64_local_hash_table): Remove.
324 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
325 to htab_t. Add loc_hash_memory field.
326 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
328 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
330 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
331 loc_hash_table. Initialize loc_hash_memory.
332 (elfNN_ia64_hash_table_free): New function.
333 (elfNN_ia64_local_hash_lookup): Remove.
334 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
336 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
337 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
338 (bfd_elfNN_bfd_link_hash_table_free): Define.
340 2003-10-30 Alan Modra <amodra@bigpond.net.au>
342 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
343 symbol string in place.
345 2003-10-30 Jim Blandy <jimb@redhat.com>
347 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
348 object's mach field: all PowerPC machines are supersets of the
349 original rs6000, but not later rs6000 machines.
351 2003-10-30 Alan Modra <amodra@bigpond.net.au>
353 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
354 Add "val" and "sval" fields.
355 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
356 (read_attribute_value): Expand and adjust DW_* occurrences.
357 (scan_unit_for_functions, parse_comp_unit): Likewise.
359 2003-10-30 Phil Edwards <phil@codesourcery.com>
361 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
362 other common ELF triples.
363 (i[3-7]86-*-vxworks): Change to ELF format.
364 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
365 (sh-*-vxworks): New stanza.
367 2003-10-30 Lars Knoll <lars@trolltech.com>
368 Michael Matz <matz@suse.de>
369 Jakub Jelinek <jakub@redhat.com>
370 Alan Modra <amodra@bigpond.net.au>
372 * merge.c (struct sec_merge_sec_info): Update comment.
373 (struct sec_merge_hash_entry): Remove entsize.
374 (sec_merge_hash_lookup): Only adjust alignment when creating.
375 (sec_merge_emit): Remove register keyword.
376 (cmplengthentry, last4_eq, last_eq): Delete.
377 (strrevcmp, strrevcmp_align, is_suffix): New.
378 (merge_strings): Use them to implement fast suffix merging.
379 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
381 (_bfd_elf_strtab_add): Lose on >2G strings.
382 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
383 (cmplengthentry, last4_eq): Delete.
384 (strrevcmp, is_suffix): New.
385 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
387 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
389 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
392 2003-10-29 Philip Blundell <philb@gnu.org>
394 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
396 (PLT_HEADER_SIZE): New.
397 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
398 (struct elf32_arm_relocs_copied): ... this. Count both
399 pcrel and non-pcrel relocs. All uses updated.
400 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
401 sections and symbol/section mapping cache.
402 (create_got_section): New.
403 (elf32_arm_create_dynamic_sections): New.
404 (elf_backend_create_dynamic_sections): Use it.
405 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
406 (elf32_arm_check_relocs): Likewise.
407 (elf32_arm_adjust_dynamic_symbol): Likewise.
408 (elf32_arm_copy_indirect_symbol): New.
409 (elf32_arm_link_hash_table_create): Initialise new fields.
410 (elf32_arm_gc_sweep_hook): Implement.
411 (elf32_arm_discard_copies): Delete.
412 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
413 (elf32_arm_finish_dynamic_sections): Likewise.
414 (elf_backend_can_refcount): Define.
415 (elf_backend_copy_indirect_symbol): Likewise.
416 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
418 2003-10-29 Alan Modra <amodra@bigpond.net.au>
420 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
421 (elf_backend_grok_psinfo): Define.
422 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
424 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
425 sections with the same name.
426 (elfcore_grok_lwpstatus): Likewise.
427 (elfcore_grok_win32pstatus): Likewise.
428 (elfcore_grok_note): Likewise.
429 (elfcore_grok_nto_status): Likewise.
430 (elfcore_grok_nto_gregs): Likewise.
432 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
434 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
437 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
439 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
441 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
443 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
444 hash table for real symbols.
446 2003-10-23 Michael Snyder <msnyder@redhat.com>
448 * section.c (asection): Fix typo in comment.
450 2003-10-23 Alan Modra <amodra@bigpond.net.au>
452 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
453 reloc symbol index to it. Don't allow gd syms in shared libs
455 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
456 (ppc64_elf_size_stubs): Likewise.
457 (ppc64_elf_relocate_section): Check that tls relocs are only used
458 with tls syms, and similarly for non-tls. Correct symbol used
459 when optimizing toc tls code.
461 2003-10-22 Nick Clifton <nickc@redhat.com>
463 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
464 processing an executable.
466 2003-10-22 Jakub Jelinek <jakub@redhat.com>
468 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
470 (_bfd_elf_link_assign_sym_version): Likewise.
471 * elflink.h (size_dynamic_sections): Likewise.
473 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
474 Michael Snyder <msnyder@redhat.com>
476 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
477 bfd_mach_sh4a_nofpu): New machine types.
478 * bfd-in2.h: Rebuilt.
479 * cpu-sh.c (compatible): Remove unused function.
480 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
481 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
482 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
484 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
486 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
487 describing mismatched formats involving the Maverick FP type.
489 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
491 * binary.c (binary_object_p): Pass machine flag along with
494 2003-10-21 Thorsten Brehm <brehm@gmx.net>
496 * archures.c (bfd_default_scan): Add support for mcf528x.
497 * ieee.c (ieee_write_processor): Likewise.
499 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
500 Bernardo Innocenti <bernie@develer.com>
502 * archures.c: Add MCF528x (MCFv4) support.
503 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
504 * bfd-in2.h: Regenerate.
506 2003-10-20 Andrew Cagney <cagney@redhat.com>
508 * targets.c: Replace "struct sec" with "struct bfd_section"
509 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
510 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
511 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
512 * aout-tic30.c, aout-target.h:
513 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
515 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
517 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
518 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
519 (struct _mmix_elf_section_data): New member pjs.
520 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
522 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
523 (mmix_reloc_map): Ditto.
524 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
525 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
526 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
528 (mmix_elf_check_relocs): Move early return to after
529 mmix_elf_check_common_relocs call.
530 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
531 (_bfd_mmix_before_linker_allocation): Rename from
532 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
533 Arrange to set the initial relaxable size of sections.
534 (_bfd_mmix_after_linker_allocation): Rename from
535 _bfd_mmix_finalize_linker_allocated_gregs.
536 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
537 (bfd_elf64_get_section_contents): Define.
538 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
539 * libbfd.h, bfd-in2.h: Regenerate.
541 * reloc.c (bfd_generic_relax_section): Default-set
542 section->_cooked_size here.
543 (bfd_generic_get_relocated_section_contents): Don't set it here.
546 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
548 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
549 output section has been discarded.
551 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
553 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
554 (h8300_reloc16_extra_cases): Likewise.
555 (h8300_bfd_link_add_symbols): Likewise.
557 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
559 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
560 (h8300sn_info_struct): Likewise.
561 (h8300hn_info_struct): Likewise.
563 2003-10-16 Pavel Roskin <proski@gnu.org>
565 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
566 for sections which lack size info.
568 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
570 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
573 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
575 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
576 undefined patterns with '*'.
578 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
580 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
581 use the last CIE from a different section.
582 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
583 size of the output section.
585 2003-10-07 Roland McGrath <roland@redhat.com>
587 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
588 new section from p_align header field.
590 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
592 * elf32-xtensa.c (xtensa_read_table_entries): The external size
595 2003-10-15 Andrew Cagney <cagney@redhat.com>
597 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
598 with NAME##_canonicalize_symtab.
599 * libcoff-in.h (coff_canonicalize_symtab): Update.
600 * xsym.h (bfd_sym_canonicalize_symtab): Update.
601 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
602 * coffgen.c (coff_canonicalize_symtab): Update.
603 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
604 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
605 * ieee.c (ieee_vec): Update comment.
606 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
607 * mmo.c (mmo_canonicalize_symtab): Update.
608 * nlm-target.h (nlm_canonicalize_symtab): Update.
609 * nlmcode.h (nlm_canonicalize_symtab): Update.
610 * i386msdos.c (msdos_canonicalize_symtab): Update.
611 * hp300hpux.c (MY (canonicalize_symtab)): Update.
612 * oasys.c (oasys_canonicalize_symtab): Update.
613 * som.c (som_canonicalize_symtab): Update.
614 * pef.c (bfd_pef_canonicalize_symtab): Update.
615 * nlmcode.h (nlm_canonicalize_symtab): Update.
616 * xsym.c (bfd_sym_canonicalize_symtab): Update.
617 * vms.c (vms_canonicalize_symtab): Update.
618 * versados.c (versados_canonicalize_symtab): Update.
619 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
620 * ieee.c (ieee_canonicalize_symtab): Update.
621 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
622 * reloc.c: Update comment.
623 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
624 * coff64-rs6000.c (aix5coff64_vec): Update.
625 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
626 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
627 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
628 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
629 * hp300hpux.c (MY_canonicalize_symtab): Update.
630 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
631 * aout-tic30.c (MY_canonicalize_symtab): Update.
632 * aout-target.h (MY_canonicalize_symtab): Update.
633 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
634 * elf.c (_bfd_elf_canonicalize_symtab): Update.
635 * elfcode.h (elf_canonicalize_symtab): Update.
636 * ihex.c (ihex_canonicalize_symtab): Update.
637 * tekhex.c (tekhex_canonicalize_symtab): Update.
638 * binary.c (binary_canonicalize_symtab): Update.
639 * srec.c (srec_canonicalize_symtab): Update.
641 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
643 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
645 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
647 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
649 (sh_elf_check_relocs): Likewise.
651 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
652 (sh64_elf_merge_symbol_attribute): New.
653 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
654 (sh64_elf64_merge_symbol_attribute): New.
656 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
658 * elf-bfd.h (struct elf_backend_data): New function pointer member
659 elf_backend_merge_symbol_attribute.
660 * elflink.h (elf_link_add_object_symbols): Adjust call to
661 elf_backend_merge_symbol_attribute if the backend defined it.
662 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
663 (elfNN_bed): Add that to the initializer.
665 2003-10-14 Bob Wilson <bob.wilson@acm.org>
667 * elf32-xtensa.c (get_is_linkonce_section): Delete.
668 (xtensa_is_property_section, xtensa_is_littable_section): Use
669 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
670 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
671 (xtensa_get_property_section_name): Check section name instead of
672 calling get_is_linkonce_section. Remove unused bfd parameter. Use
673 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
674 linkonce section names by appending ".xt.insn" or ".xt.lit".
675 (xtensa_read_table_entries): Remove bfd argument in call to
676 xtensa_get_property_section_name. Free section name when done.
677 (elf_xtensa_combine_prop_entries): Free leaking table.
679 2003-10-13 Richard Sandiford <rsandifo@redht.com>
681 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
682 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
683 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
684 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
686 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
687 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
689 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
691 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
692 (bfd_elf64_ia64_after_parse): Likewise.
693 * bfd-in2.h: Regenerated.
695 * elfxx-ia64.c (oor_ip): New.
696 (oor_branch_size): Likewise.
697 (bfd_elfNN_ia64_after_parse): Likewise.
698 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
699 equals sizeof (oor_ip).
701 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
703 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
704 renumbering of some relocation numbers.
706 2003-10-11 Alan Modra <amodra@bigpond.net.au>
708 * coff-sh.c: Move definition of MAP and guard more code with
711 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
712 * bfd-in2.h: Regenerate.
714 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
716 * Makefile.am: Run "make dep-am".
717 * Makefile.in: Regenerate.
718 * doc/Makefile.in: Likewise.
720 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
722 * cofflink.c: Include "safe-ctype.h".
723 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
725 2003-10-08 Dave Brolley <brolley@redhat.com>
726 On behalf of Michael Snyder <msnyder@redhat.com>
728 * archures.c: Add FRV fr550 machine.
730 * elf32-frv.c: Ditto.
731 * bfd-in2.h: Regenerate.
733 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
735 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
736 for non-SGI N64 ABI. Improve code consitency.
738 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
740 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
743 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
745 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
747 * cofflink.c (coff_link_add_symbols): Deal with split stab
749 * elflink.h (elf_link_add_object_symbols): Deal with split stab
751 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
752 * libbfd.h: Regenerated.
754 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
755 overflow, set reloc start position to after the count
756 reloc. Subtract one from num relocs. Give error on 0xffff relocs
758 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
760 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
763 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
765 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
766 last CIE/FDE if needed.
768 2003-10-06 Nick Clifton <nickc@redhat.com>
770 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
773 2003-10-06 Matt Thomas <matt@3am-software.com>
775 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
777 2003-10-06 Robert Millan <robertmh@gnu.org>
779 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
780 * config.bfd: Likewise.
781 * configure: Regenerate.
783 2003-10-04 Christian Groessler <chris@groessler.org>
785 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
788 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
790 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
791 * elf32-m68hc11.c: Likewise.
792 * elf32-m68hc12.c: Likewise.
793 * elf32-m68hc1x.h: Likewise.
795 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
797 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
798 of flags between HC12 and HCS12.
800 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
802 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
803 which become empty after merging.
805 2003-09-30 Jakub Jelinek <jakub@redhat.com>
807 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
808 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
810 2003-09-30 Chris Demetriou <cgd@broadcom.com>
812 * archures.c (bfd_mach_mipsisa64r2): New define.
813 * bfd-in2.h: Regenerate.
814 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
815 * cpu-mips.c (I_mipsisa64r2): New enum value.
816 (arch_info_struct): Add entry for I_mipsisa64r2.
817 * elfxx-mips.c (_bfd_elf_mips_mach)
818 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
819 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
820 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
822 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
824 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
825 Handle SHN_IA_64_ANSI_COMMON.
826 (elf_backend_section_from_bfd_section): Defined.
828 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
830 * elflink.c (elf_link_read_relocs_from_section): Add an argument
831 of a pointer to section. Check bad symbol index.
832 (_bfd_elf_link_read_relocs): Modify calls to
833 elf_link_read_relocs_from_section.
835 2003-09-23 DJ Delorie <dj@redhat.com>
837 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
838 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
839 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
840 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
841 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
842 R_SH_PSHA, R_SH_PSHL added.
843 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
844 (sh_elf_relocate_section): Support new relocs.
846 2003-09-23 Bob Wilson <bob.wilson@acm.org>
848 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
849 dynamic relocation offsets.
851 2003-09-23 Alan Modra <amodra@bigpond.net.au>
853 * simple.c (bfd_simple_get_relocated_section_contents): Free the
854 hash table using _bfd_generic_link_hash_table_free.
856 2003-09-23 Alan Modra <amodra@bigpond.net.au>
858 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
859 type of prefix_length and suffix_length to int. Rename "attributes"
861 (_bfd_elf_get_sec_type_attr): Update prototype.
862 * elf.c (get_special_section): Rewrite.
863 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
864 attr and type pointers.
865 (_bfd_elf_new_section_hook): Adjust for above.
866 (special_sections): Merge suffix with prefix. Set
867 prefix_length for all entries. Set suffix_length appropriately.
868 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
869 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
870 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
871 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
872 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
873 * elf32-v850.c (v850_elf_special_sections): Likewise.
874 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
875 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
876 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
877 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
878 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
879 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
880 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
881 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
883 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
885 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
886 ->got if the section already exists.
888 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
890 * dwarf2.c (decode_line_info): Cope with an initially empty
893 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
895 * acinclude.m4: Include ../config/accross.m4.
896 * aclocal.m4: Regenerated.
898 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
900 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
901 (host64): Remove if HOST_64BIT_TYPE is set to long.
903 * configure.in (HOST_64BIT_TYPE): Set according to the size of
905 (HOST_U_64BIT_TYPE): Likewise.
907 * configure: Regenerated.
909 2003-09-19 Alan Modra <amodra@bigpond.net.au>
911 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
912 since some ABIs round up the size of the struct.
914 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
916 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
917 the old symbol is undefined and the new symbol is defined.
919 2003-09-18 Andreas Schwab <schwab@suse.de>
921 * simple.c (bfd_simple_get_relocated_section_contents): Use
922 _bfd_generic_link_hash_table_create instead of
923 bfd_link_hash_table_create.
925 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
927 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
928 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
930 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
931 Randolph Chung <randolph@tausq.org>
933 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
934 hppa_link_hash_newfunc, hppa_build_one_stub,
935 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
936 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
937 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
938 for generating import stubs for calls to statically linked PIC
940 (hppa_type_of_stub): Don't generate an import stub for calls to
941 statically linked pic functions. Generate import stubs for calls
942 in a shared object, to functions not in a regular file, and to
943 defined weak functions. Add new argument INFO.
944 (hppa_build_one_stub): Don't undef ADDIL_DP.
945 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
946 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
947 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
948 non-shared link. Convert instructions that use the the linkage table
949 pointer, or a facsimile thereof, to use the global data pointer when
950 the reloc has been changed.
952 2003-09-08 Joel Brobecker <brobecker@gnat.com>
954 * archures.c: Add new machine names for hppa.
955 * bfd-in2.h: Regenerate.
956 * cpu-hppa.c: Use the new machine names.
958 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
960 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
961 all_local_syms member.
962 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
963 to get the local symbols.
965 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
967 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
968 (elf_backend_special_sections): Define.a
971 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
972 section is read-only.
974 2003-09-04 Nick Clifton <nickc@redhat.com>
976 * archures.c (bfd_mach_v850e1): Define.
977 * bfd-in2.h: Regenerate.
978 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
979 (arch_info_struct): Include an entry for bfd_mach_v850e1.
980 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
981 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
982 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
983 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
984 linked with v850e binaries. Mark the output as v850e.
986 2003-09-03 Nick Clifton <nickc@redhat.com>
988 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
989 symbols that are used in relocs.
991 2003-08-30 Robert Millan <robertmh@gnu.org>
993 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
994 * config.bfd: Likewise.
995 * configure: Regenerate.
997 2003-08-31 Christian Groessler <chris@groessler.org>
999 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
1000 instead of returning bfd_reloc_continue.
1002 2003-08-31 Andreas Jaeger <aj@suse.de>
1004 * merge.c: Update to ISO C90.
1006 2003-08-27 Ian Lance Taylor <ian@airs.com>
1008 * configure.in: Check for strtoull.
1009 * bfd.c (bfd_scan_vma): Use strtoull when available.
1010 * configure, config.in: Regenerate.
1012 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
1013 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
1014 __GNUC__ when deciding whether to use long long for
1016 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
1018 2003-08-27 Christian Groessler <chris@groessler.org>
1020 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1021 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
1023 (elf32_i860_howto_table): Insert the new functions as
1024 'special_function's in the proper reloc type entries.
1026 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
1028 * elf32-frv.c (elf32_frv_relocate_section): Use
1029 _bfd_elf_rela_local_sym.
1031 2003-08-26 Michael Snyder <msnyder@redhat.com>
1033 * cpu-frv.c: Remove unused enum.
1035 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1037 * reloc.c: Fix documentation for MIPS ELF relocations.
1038 libbfd.h: Regenerate.
1039 bfd-in2.h: Regenerate.
1041 2003-08-24 Jason Eckhardt <jle@rice.edu>
1043 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
1045 2003-08-24 Jason Eckhardt <jle@rice.edu>
1047 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
1048 shift by 2 before storing the relocated value.
1050 2003-08-23 Jason Eckhardt <jle@rice.edu>
1052 * coff-i860.c (coff_i860_reloc_nyi): New function.
1053 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
1054 LOWn, SPLITn, and BRADDR.
1055 (RTYPE2HOWTO): Check that the r_type is within the howto_table
1056 before trying to access the entry.
1057 (coff_i860_rtype_to_howto): Likewise.
1058 (coff_i860_reloc_type_lookup): New function.
1059 (i860_reloc_processing): New function.
1060 (coff_bfd_reloc_type_lookup): Define macro.
1061 (RELOC_PROCESSING): Define macro.
1062 Minor formatting adjustments.
1064 2003-08-23 Alan Modra <amodra@bigpond.net.au>
1066 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
1068 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
1070 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
1071 .got section at 8 bytes.
1073 2003-08-21 Nick Clifton <nickc@redhat.com>
1075 * cofflink.c: Update to ISO C90 and tidy up formatting.
1077 2003-08-21 Randolph Chung <tausq@debian.org>
1079 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
1080 can have OSABI=Linux or OSABI=SysV. Check for both.
1081 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1083 2003-08-21 Nick Clifton <nickc@redhat.com>
1085 * po/sv.po: Updated Swedish translation.
1087 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
1089 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1091 2003-08-20 Nick Clifton <nickc@redhat.com>
1093 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1094 replace some duplicated code in most elfxx-xxxx.c files. This
1095 version uses the new fields in bfd_link_info.
1097 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1098 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1099 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1100 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1101 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1102 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1103 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1104 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1105 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1106 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1107 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1108 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1109 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1110 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1111 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1112 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1113 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1114 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1115 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1117 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
1118 elf_hppa_remark_useless_dynamic_symbols,
1119 elf_hppa_relocate_section): Use the new fields in
1120 bfd_link_info structure.
1121 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1122 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1123 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1124 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1125 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1126 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1128 * elflink.h (elf_link_output_extsym): Fix test for reporting
1129 undefined symbols in shared libraries. Remove redundant test
1130 of shlib_undefined when reporting references to forced local
1133 2003-08-18 Andreas Schwab <schwab@suse.de>
1135 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1138 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1140 * simple.c (bfd_simple_get_relocated_section_contents): Move
1141 reloc_done hack to before first bfd_section_size call. Change all
1142 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1144 2003-08-16 Alan Modra <amodra@bigpond.net.au>
1146 * elf64-ppc.c: Don't include elf/ppc.h.
1148 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
1150 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1151 code to work with 64-bit bfds.
1153 2003-08-14 Alan Modra <amodra@bigpond.net.au>
1155 * dep-in.sed: Remove libintl.h.
1156 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1157 (POTFILES.in): Remove target.
1158 * Makefile.in: Regenerate.
1160 2003-08-12 Alan Modra <amodra@bigpond.net.au>
1162 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1163 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1164 use the function sym from the previous reloc.
1166 2003-08-11 Jakub Jelinek <jakub@redhat.com>
1168 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1170 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1171 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1172 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1173 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1174 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1175 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1176 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1177 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1178 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1179 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1180 on undefined symbols if -pie.
1181 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1183 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1185 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1186 branch to __libc_start_main.
1188 2003-08-08 Dmitry Diky <diwil@mail.ru>
1190 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1192 * cpu-msp430.c: Likewise.
1193 * elf32-msp430.c: Likewise.
1194 * bfd-in2.h: Regenerate.
1196 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1198 * elfxx-target.h: Remove PTR cast.
1199 * targets.c (bfd_target): Make backend_data const void *.
1200 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1201 * elf-m10300.c: Likewise.
1203 * elf32-hppa.c: Likewise.
1204 * elf32-i386.c: Likewise.
1205 * elf32-m68hc1x.c: Likewise.
1206 * elf32-ppc.c: Likewise.
1207 * elf32-s390.c: Likewise.
1208 * elf32-sh.c: Likewise.
1209 * elf32-sh64.c: Likewise.
1210 * elf32-sparc.c: Likewise.
1211 * elf32-xtensa.c: Likewise.
1212 * elf64-mips.c: Likewise.
1213 * elf64-ppc.c: Likewise.
1214 * elf64-s390.c: Likewise.
1215 * elf64-sh64.c: Likewise.
1216 * elf64-sparc.c: Likewise.
1217 * elf64-x86-64.c: Likewise.
1218 * elfcode.h: Likewise.
1219 * elfcore.h: Likewise.
1220 * elflink.c: Likewise.
1221 * elflink.h: Likewise.
1222 * elfxx-ia64.c: Likewise.
1223 * elfxx-mips.c: Likewise.
1224 * elfxx-mips.h: Likewise.
1225 * elf.c (prep_headers): Remove useless check for null backend_data.
1226 * bfd-in2.h: Regenerate.
1228 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1229 (NAME): Use ## rather than CONCAT4 macro.
1230 * elfcode.h: Remove one remaining PARAMS macro.
1231 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1232 * elf-strtab.c: Likewise.
1233 * elf-hppa.h: Likewise.
1234 * elf32-hppa.h: Likewise.
1235 * elf32-hppa.c: Likewise.
1236 (elf32_hppa_add_symbol_hook): Delete.
1237 (elf_backend_add_symbol_hook): Don't define.
1238 * libhppa.h: Convert to C90. Replace INLINE with inline.
1240 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1242 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1243 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1244 function descriptors, but warn.
1245 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1246 stub syms so that we can avoid a stub sym if we already have a
1247 plt sym. Do not redefine an existing symbol.
1248 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1251 2003-08-06 Nick Clifton <nickc@redhat.com>
1253 * po/fr.po: Updated French translation.
1255 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1257 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1260 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1262 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1263 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1265 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1267 * coffcode.h (coff_slurp_line_table): Return with a warning
1268 message if the line number table could not be read.
1270 2003-08-04 Nick Clifton <nickc@redhat.com>
1272 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1273 to messages produced for .gnu.warning.SYMBOL sections.
1275 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1277 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1278 * elfcore.h: Likewise.
1279 * elflink.c: Likewise.
1280 * elflink.h: Likewise.
1281 * elf.c (sym_is_global): Remove INLINE.
1282 (align_file_position): Replace INLINE with inline.
1283 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1284 (elf_file_p): Replace INLINE with inline.
1286 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1288 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1290 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1292 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1294 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1296 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1297 ElfNN_External_Rela instead of Elf64_External_Rela.
1299 2003-08-01 Nick Clifton <nickc@redhat.com>
1301 * config.bfd: Add code to catch obsolete configurations and warn
1302 about them unless --enable-obsolete is used. Use this to mark
1303 vax-vms port as obsolete.
1305 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1307 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1308 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1310 * elfxx-target.h: Remove PARAMS macro. Formatting.
1312 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1314 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1315 * elf64-ppc.c (get_fdh): New function, split out from
1317 (ppc64_elf_check_relocs): Use get_fdh.
1318 (func_desc_adjust): Likewise. Tidy.
1319 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1320 exit. Use get_fdh. Account for superfluous dynamic relocs.
1321 (ppc64_elf_relocate_section): Warning fix.
1323 2003-07-30 Jason Eckhardt <jle@rice.edu>
1325 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1327 2003-07-30 Jason Eckhardt <jle@rice.edu>
1329 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1331 2003-07-30 Randolph Chung <tausq@debian.org>
1333 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1334 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1336 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1338 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1339 Replace PTR with void *. Formatting.
1340 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1341 (make_mapping): Likewise.
1343 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1345 * elf64-ppc.c (func_desc_adjust): Give linker created function
1346 descriptor symbols a size and type.
1347 (ppc64_elf_relocate_section): Correct lq insn test.
1349 2003-07-28 Eric Christopher <echristo@redhat.com>
1351 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1352 (ppc_elf_install_value): New function.
1353 (ppc_elf_sort_rela): Remove.
1354 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1355 and replace with out of range branch stubs.
1356 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1358 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1360 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1363 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1365 * elf.c (special_sections): Set attributes for .got and .plt.
1367 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1369 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1370 on function descriptors.
1371 (ELIMINATE_COPY_RELOCS): Expand comment.
1372 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1375 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1377 * elf.c (_bfd_elf_new_section_hook): Set the default section
1379 (elf_fake_sections): Set the section type based on asect->flags
1380 if it is SHT_NULL. Don't abort on processor specific section
1383 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1385 * bfd-in2.h: Regenerated.
1387 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1389 * elf-bfd.h (bfd_elf_special_section): New.
1390 (elf_backend_data): Add special_sections, a pointer to
1391 bfd_elf_special_section.
1392 (elf_section_type). New.
1393 (elf_section_flags): New.
1394 (_bfd_elf_get_sec_type_attr): New.
1396 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1397 real section type/flags.
1398 (special_sections): New.
1399 (get_special_section): New.
1400 (_bfd_elf_get_sec_type_attr): New.
1401 (_bfd_elf_new_section_hook): Check special_section to set
1402 elf_section_type and elf_section_flags.
1403 (elf_fake_sections): Don't use section name to set ELF section
1406 * elf32-m32r.c (m32r_elf_special_sections): New.
1407 (elf_backend_special_sections): Defined.
1409 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1410 (elf_backend_special_sections): Defined.
1412 * elf32-mcore.c (mcore_elf_special_sections): New.
1413 (elf_backend_special_sections): Defined.
1415 * elf32-ppc.c (ppc_elf_special_sections): New.
1416 (elf_backend_special_sections): Defined.
1418 * elf32-sh64.c (sh64_elf_special_sections): New.
1419 (elf_backend_special_sections): Defined.
1421 * elf32-v850.c (v850_elf_special_sections): New.
1422 (elf_backend_special_sections): Defined.
1424 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1425 (elf_backend_special_sections): Defined.
1427 * elf64-alpha.c (elf64_alpha_special_sections): New.
1428 (elf_backend_special_sections): Defined.
1430 * elf64-hppa.c (elf64_hppa_special_sections): New.
1431 (elf_backend_special_sections): Defined.
1433 * elf64-ppc.c (ppc64_elf_special_sections): New.
1434 (elf_backend_special_sections): Defined.
1436 * elf64-sh64.c (sh64_elf64_special_sections): New.
1437 (elf_backend_special_sections): Defined.
1439 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1440 (elf_backend_special_sections): Defined.
1442 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1444 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1445 (elf_backend_special_sections): Defined.
1447 * elfxx-target.h (elf_backend_special_sections): New. Default
1449 (elfNN_bed): Initialize special_sections.
1451 * section.c (bfd_abs_section): Remove const.
1452 (bfd_und_section): Likewise.
1453 (bfd_com_section): Likewise.
1454 (bfd_ind_section): Likewise.
1456 2003-07-24 Nick Clifton <nickc@redhat.com>
1458 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1459 sections are assigned the LOAD attribute.
1461 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1463 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1464 * elf32-sh64-com.c: Likewise.
1465 * elf32-sh64.c: Likewise.
1466 * elf32-sh64.h: Likewise.
1467 * elf64-sh64.c: Likewise.
1469 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1471 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1472 (allocate_dynrelocs): Likewise.
1473 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1474 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1476 2003-07-24 Nick Clifton <nickc@redhat.com>
1478 * po/fr.po: Updated French translation.
1480 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1482 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1483 near the beginning of the file. Swap order of arguments. Call
1484 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1485 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1486 (elf_xtensa_relocate_section): Likewise.
1487 (shrink_dynamic_reloc_sections): Likewise.
1489 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1491 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1492 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1493 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1494 first printing an error message.
1495 (elf_xtensa_finish_dynamic_sections): Likewise.
1496 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1497 discarding literal table entries.
1498 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1499 (elf_xtensa_do_asm_simplify): Likewise.
1501 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1503 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1504 we have a local symbol in common section.
1506 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1508 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1511 2003-07-22 Nick Clifton <nickc@redhat.com>
1513 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1514 expected RS6000 storage classes.
1516 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1518 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1519 output_bfd unused to silence gcc.
1521 2003-07-21 Nick Clifton <nickc@redhat.com>
1523 * po/sv.po: Updated Swedish translation.
1525 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1527 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1528 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1529 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1530 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1531 now done in _bfd_elf_symbol_refs_local_p.
1532 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1533 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1534 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1536 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1538 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1540 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1542 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1543 (SYMBOL_CALLS_LOCAL): Likewise.
1545 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1546 immediately if symbol isn't defined locally.
1548 2003-07-18 Richard Henderson <rth@redhat.com>
1550 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1551 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1552 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1553 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1554 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1555 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1556 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1557 Update all callers to provide the relocation being resolved.
1559 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1561 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1564 2003-07-17 Nick Clifton <nickc@redhat.com>
1566 * po/es.po: New Spanish translation.
1567 * po/sv.po: New Swedish translation.
1568 * po/opcodes.pot: Regenerate.
1570 2003-07-16 Richard Henderson <rth@redhat.com>
1572 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1573 * elfxx-ia64.c, targets.c: Likewise.
1575 2003-07-16 Richard Henderson <rth@redhat.com>
1577 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1578 for symbols defined locally plus -Bsymbolic. Tidy logic.
1580 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1582 * archures.c (bfd_mach_mips7000): New.
1583 * bfd-in2.h: Regenerated.
1584 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1585 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1586 (mips_mach_extensions): Add an entry for it.
1588 2003-07-14 Nick Clifton <nickc@redhat.com>
1590 * po/tr.po: Update with latest version.
1591 * po/SRC-POTFILES.in: Regenerate.
1592 * po/bfd.pot: Regenerate.
1593 * Makfile.in: Regenerate.
1594 * configure: Regenerate.
1596 2003-07-12 Jeff Baker <jbaker@qnx.com>
1598 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1599 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1600 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1601 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1603 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1605 * coffcode.h (coff_set_section_contents): Set the
1606 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1608 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1610 * bfd-in.h (bfd_h8300_pad_address): Declare.
1611 * bfd-in2.h: Regenerate.
1612 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1613 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1614 addresses before checking whether they can be relaxed.
1615 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1616 Don't complain about overflows in general 8-bit relocations.
1617 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1618 Fix handling of R_H8_DIR24A8.
1620 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1622 * elf32-h8300.c: Convert function prototypes and definitions
1624 * coff-h8300.c: Likewise.
1625 * cpu-h8300.c: Likewise.
1627 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1629 * po/SRC-POTFILES.in: Regenerate.
1630 * po/bfd.pot: Likewise.
1632 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1634 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1635 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1636 .xt.lit.plt section.
1637 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1638 and allocate memory for it.
1639 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1640 section to the .got.loc section.
1641 (elf_xtensa_finish_dynamic_sections): Fix up call to
1642 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1643 the address of .got.loc.
1644 (relax_property_section): Shrink .got.loc to match changes in any
1645 literal table section.
1646 (xtensa_is_property_section): Change to match
1647 xtensa_get_property_section_name.
1648 (xtensa_is_littable_section): New.
1650 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1652 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1655 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1657 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1658 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1660 * Makefile.in: Regenerate.
1662 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1664 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1665 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1666 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1667 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1668 * elf32-am33lin.c: Rename global functions.
1669 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1670 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1671 * configure.in (bfd_elf32_am33lin_vec): Added.
1672 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1673 (elf32-am33lin.lo): List dependencies.
1674 * aclocal.m4, configure, Makefile.in: Rebuilt.
1675 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1676 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1677 ELF_ARCH was not defined before.
1678 (elf_symbol_leading_char): Define if not defined.
1679 * elf32-am33lin.c: Override the definitions above.
1680 * targets.c (bfd_elf32_am33lin_vec): New.
1682 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1684 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1685 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1686 pcrel_relocs_copied.
1687 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1688 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1689 ld-linux.so.2 to ld.so.1.
1690 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1691 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1692 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1693 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1694 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1695 .rela.* section contents with bfd_zalloc.
1696 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1697 * elf-m10300.c: Added declarations for functions missing them.
1698 Merge some shared-library changes from the i386 back-end. Use
1699 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1700 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1701 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1702 members of elf_link_hash_entry. Adjusted references.
1703 (mn10300_elf_final_link_relocate): dynobj was already loaded
1704 into a local variable, use it.
1705 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1706 * elf-m10300.c: Add missing function prototypes.
1707 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1708 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1709 relocation for dynamic relocations.
1710 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1711 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1712 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1713 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1714 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1715 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1716 adress is already known at the time we compute relaxations.
1717 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1718 and PLT32 to narrower relocations.
1719 * libbfd.h, bfd-in2.h: Rebuilt.
1720 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1721 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1722 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1723 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1724 BFD_RELOC_MN10300_RELATIVE): New relocs.
1725 * libbfd.h, bfd-in2.h: Rebuilt.
1726 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1727 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1729 (elf_mn10300_howto): Defined new relocation types.
1730 (mn10300_reloc_map): Map them.
1731 (_bfd_mn10300_elf_create_got_section): New fn.
1732 (mn10300_elf_check_relocs): Handle PIC relocs.
1733 (mn10300_elf_final_link_relocate): Likewise.
1734 (mn10300_elf_relocate_section): Handle DSOs.
1735 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1736 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1737 elf_mn10300_pic_plt_entry): New.
1738 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1739 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1740 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1741 elf_mn10300_plt_reloc_offset: New macros.
1742 (ELF_DYNAMIC_INTERPRETER): Likewise.
1743 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1744 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1745 (_bfd_mn10300_elf_discard_copies): Likewise.
1746 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1747 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1748 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1749 (elf_backend_can_gc_sections,
1750 elf_backend_create_dynamic_sections,
1751 elf_backend_adjust_dynamic_sections,
1752 elf_backend_size_dynamic_sections,
1753 elf_backend_finish_dynamic_symbol,
1754 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1755 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1756 elf_backend_got_header_size, elf_backend_plt_header_size): New
1759 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1761 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1762 * elf-m10300.c (compute_function_info): Account for AM33
1763 registers in `movm' when computing stack space for `call' when
1764 linking for AM33/2.0 link.
1765 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1766 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1767 * bfd-in2.h: Rebuilt.
1768 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1769 * elf-m10300.c: Updated.
1770 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1771 * archures.c (bfd_mach_am332): Defined.
1772 * bfd-in2.h: Rebuilt.
1773 * cpu-m10300.c (bfd_am332_arch): Defined.
1774 (bfd_am33_arch): Chained with am33-2.
1775 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1776 (_bfd_mn10300_elf_final_write_processing): Likewise.
1778 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1780 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1782 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1784 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1785 (struct ppc64_elf_obj_tdata): New.
1786 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1787 (ppc64_elf_mkobject): New function.
1788 (struct got_entry): Add "owner". Move "tls_type".
1789 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1790 (ppc64_elf_init_stub_bfd): New function.
1791 (create_got_section): Create header .got in dynobj. Create .got
1792 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1793 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1794 Look for dynobj .got, and test it.
1795 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1796 (update_local_sym_info): Likewise.
1797 (ppc64_elf_check_relocs): Likewise.
1798 (ppc64_elf_gc_sweep_hook): Likewise.
1799 (ppc64_elf_tls_optimize): Likewise.
1800 (allocate_dynrelocs): Likewise.
1801 (ppc64_elf_size_dynamic_sections): Likewise.
1802 (ppc64_elf_relocate_section): Likewise.
1803 (ppc64_elf_next_toc_section): Update comment.
1804 (toc_adjusting_stub_needed): Remove unneeded cast.
1805 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1806 testing section flags.
1807 (ppc64_elf_build_stubs): Likewise.
1808 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1809 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1810 (func_desc_adjust): Copy over dynamic info for undef weaks.
1811 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1812 (ppc64_elf_size_stubs): Update prototype.
1813 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1814 input sections rather than scanning dynobj.
1816 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1818 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1819 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1820 (mips_elf_create_msym_section): Delete.
1821 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1822 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1823 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1824 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1825 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1826 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1827 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1829 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1831 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1834 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1836 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1837 of relocations whose offset is -2.
1839 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1841 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1842 forced-local symbols like other locals. Don't create relocations
1843 against STN_UNDEF in irix objects.
1845 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1847 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1848 compatible objects, add the values of defined external symbols
1851 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1853 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1854 initialize a GOT entry to the symbol's st_value.
1856 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1858 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1859 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1860 (ppc_elf_tdata): Define.
1861 (elf_local_ptr_offsets): Adjust.
1862 (ppc_elf_mkobject): New function.
1863 (bfd_elf32_mkobject): Define.
1865 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1866 * elfcore.h (elf_core_file_p): Likewise.
1867 * section.c (bfd_section_init): Remove prototype.
1869 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1871 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1873 (enum elf_linker_section_enum): Delete.
1874 (struct elf_linker_section): Delete.
1875 (struct elf_linker_section_pointers): Delete.
1876 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1877 Make linker_section_pointers a void**.
1878 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1879 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1880 of old item in elf-bfd.h.
1881 (struct elf_linker_section): Likewise.
1882 (struct elf_linker_section_pointers): Likewise.
1883 (elf_local_ptr_offsets): Define.
1884 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1885 (ppc_elf_link_hash_newfunc): Init it.
1886 (struct ppc_elf_link_hash_table): Add sbss.
1887 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1889 (elf_create_linker_section): Fold into..
1890 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1891 Make rela section here if shared.
1892 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1893 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1895 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1897 (ppc_elf_check_relocs): Adjust.
1898 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1899 creating .sbss by hand.
1900 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1902 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1904 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1905 complain_overflow_bitfield.
1906 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1907 complain_overflow_bitfield.
1909 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1911 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1914 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1916 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1917 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1919 (get_fptr): For -pie create .opd as writable section and create
1921 (elfNN_ia64_check_relocs): Change info->shared into
1923 (allocate_fptr): Likewise.
1924 (allocate_dynrel_entries): Account for a relative reloc for -pie
1925 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1926 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1928 (set_got_entry): Don't create a relative reloc if -pie
1929 want_ltoff_fptr for undefweak symbol.
1930 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1931 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1934 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1936 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1937 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1938 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1939 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1940 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1941 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1942 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1943 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1944 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1946 2003-07-04 Paul Clarke <paulc@senet.com.au>
1948 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1949 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1950 <R_H8_DIR32A16>: Fix type of relocation.
1952 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1954 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1955 sections were created already. Remove unnecessary tests of
1956 the previous change.
1958 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1960 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1961 bfd_make_section for existing sections.
1963 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1965 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1966 create_got_section if we already have done so.
1967 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1968 (sh_elf_check_relocs): Likewise.
1969 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1970 htab->root.dynobj instead.
1971 (sh_elf_check_relocs): Likewise.
1972 (sh_elf_finish_dynamic_sections): Likewise.
1974 * section.c (bfd_make_section): Return NULL for existing section.
1976 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1978 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1979 ppc_elf_create_got if we've already done so.
1981 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1982 (_bfd_elf_find_pointer_linker_section): Likewise.
1983 (bfd_elf32_create_pointer_linker_section): Likewise.
1984 (bfd_elf32_finish_pointer_linker_section): Likewise.
1985 (bfd_elf64_create_pointer_linker_section): Likewise.
1986 (bfd_elf64_finish_pointer_linker_section): Likewise.
1987 (_bfd_elf_make_linker_section_rela): Likewise.
1988 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1989 (elf_finish_pointer_linker_section): Likewise.
1990 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1991 (_bfd_elf_create_linker_section): Move this function..
1992 (_bfd_elf_find_pointer_linker_section): ..and this..
1993 * elflink.h (elf_create_pointer_linker_section): ..and this..
1994 (elf_finish_pointer_linker_section): ..and this..
1995 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1997 (elf_create_linker_section): Convert to C90, tidy.
1998 (elf_find_pointer_linker_section): Likewise.
1999 (elf_create_pointer_linker_section): Likewise.
2000 (elf_finish_pointer_linker_section): Likewise.
2001 * elf32-i370.c: Delete #if 0 code.
2003 2003-07-02 Alan Modra <amodra@bigpond.net.au>
2005 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
2006 _restf* to be satisfied by shared libs, and always force them local.
2007 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
2008 Correct test for "bl".
2009 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
2012 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
2014 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
2015 (s390_tls_reloc): New function.
2016 (elf_howto_table): Add long displacement relocations R_390_20,
2017 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
2018 (elf_s390_reloc_type_lookup): Likewise.
2019 (elf_s390_check_relocs): Likewise.
2020 (elf_s390_gc_sweep_hook): Likewise.
2021 (elf_s390_relocate_section): Likewise.
2022 * elf64-s390.c: Same changes as for elf32-s390.c.
2023 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
2024 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
2025 BFD_RELOC_390_TLS_GOTIE20.
2026 * bfd-in2.h: Regenerate.
2027 * libbfd.h: Likewise.
2029 2003-06-30 Alan Modra <amodra@bigpond.net.au>
2031 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
2032 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
2034 2003-06-29 Alan Modra <amodra@bigpond.net.au>
2036 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
2037 Replace PTR with void *. Formatting.
2038 * archive64.c: Likewise.
2039 * archures.c: Likewise.
2040 * bfd-in.h: Likewise.
2042 * bfdio.c: Likewise.
2043 * bfdwin.c: Likewise.
2044 * cache.c: Likewise.
2045 * corefile.c: Likewise.
2046 * format.c: Likewise.
2048 * libbfd-in.h: Likewise.
2049 * libbfd.c: Likewise.
2050 * linker.c: Likewise.
2051 * opncls.c: Likewise.
2052 * reloc.c: Likewise.
2053 * section.c: Likewise.
2054 * simple.c: Likewise.
2056 * targets.c: Likewise.
2057 * bfd-in2.h: Regenerate.
2058 * libbfd.h: Regenerate.
2060 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
2061 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
2062 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
2063 (bfd_getb64): Rewrite without parens.
2064 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2065 * cache.c (insert, snip): Remove INLINE.
2066 * linker.c (bfd_link_add_undef): Likewise.
2068 2003-06-29 Andreas Jaeger <aj@suse.de>
2070 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
2071 unnecessary prototypes. Replace PTR with void *.
2072 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
2073 trim plt entries. Move undefweak non-default visibility test ...
2074 (allocate_dynrelocs): ... from here.
2075 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2077 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
2078 SYMBOL_REFERENCES_LOCAL for dynreloc check.
2079 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
2080 dynreloc and .got relocs.
2081 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
2084 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2086 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
2088 2003-06-27 Nick Clifton <nickc@redhat.com>
2090 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2091 bfd_add_gnu_debuglink_section and only create the section, do not
2092 fill in its contents.
2093 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2094 contents of a .gnu-debuglink section.
2095 * bfd-in2.h: Regenerate.
2097 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2099 * elfxx-mips.c: Revert .got alignment to 2**4.
2101 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2103 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2105 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2107 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2108 relocation header setup.
2110 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2112 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2113 (ppc_elf_reloc_type_lookup): Modify comment.
2114 (ppc_elf_info_to_howto): Ditto.
2115 (ppc_elf_relocate_section): Ditto.
2116 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2118 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2120 * aout-ns32k.c: Correct spelling of "relocatable".
2121 * aoutx.h: Likewise.
2122 * bfd-in.h: Likewise.
2125 * coff-a29k.c: Likewise.
2126 * coff-alpha.c: Likewise.
2127 * coff-arm.c: Likewise.
2128 * coff-i386.c: Likewise.
2129 * coff-i860.c: Likewise.
2130 * coff-i960.c: Likewise.
2131 * coff-m68k.c: Likewise.
2132 * coff-m88k.c: Likewise.
2133 * coff-mcore.c: Likewise.
2134 * coff-mips.c: Likewise.
2135 * coff-or32.c: Likewise.
2136 * coff-ppc.c: Likewise.
2137 * coff-rs6000.c: Likewise.
2138 * coff-sh.c: Likewise.
2139 * coff-tic80.c: Likewise.
2140 * coff64-rs6000.c: Likewise.
2141 * cofflink.c: Likewise.
2142 * cpu-ns32k.c: Likewise.
2143 * ecoff.c: Likewise.
2144 * ecofflink.c: Likewise.
2145 * elf-bfd.h: Likewise.
2146 * elf-eh-frame.c: Likewise.
2147 * elf-hppa.h: Likewise.
2148 * elf-m10200.c: Likewise.
2149 * elf-m10300.c: Likewise.
2151 * elf32-arm.h: Likewise.
2152 * elf32-avr.c: Likewise.
2153 * elf32-cris.c: Likewise.
2154 * elf32-d10v.c: Likewise.
2155 * elf32-dlx.c: Likewise.
2156 * elf32-fr30.c: Likewise.
2157 * elf32-frv.c: Likewise.
2158 * elf32-h8300.c: Likewise.
2159 * elf32-hppa.c: Likewise.
2160 * elf32-i370.c: Likewise.
2161 * elf32-i386.c: Likewise.
2162 * elf32-i860.c: Likewise.
2163 * elf32-i960.c: Likewise.
2164 * elf32-ip2k.c: Likewise.
2165 * elf32-iq2000.c: Likewise.
2166 * elf32-m32r.c: Likewise.
2167 * elf32-m68hc11.c: Likewise.
2168 * elf32-m68hc1x.c: Likewise.
2169 * elf32-m68k.c: Likewise.
2170 * elf32-mcore.c: Likewise.
2171 * elf32-mips.c: Likewise.
2172 * elf32-msp430.c: Likewise.
2173 * elf32-openrisc.c: Likewise.
2174 * elf32-ppc.c: Likewise.
2175 * elf32-s390.c: Likewise.
2176 * elf32-sh.c: Likewise.
2177 * elf32-sh64.c: Likewise.
2178 * elf32-sparc.c: Likewise.
2179 * elf32-v850.c: Likewise.
2180 * elf32-vax.c: Likewise.
2181 * elf32-xstormy16.c: Likewise.
2182 * elf32-xtensa.c: Likewise.
2183 * elf64-alpha.c: Likewise.
2184 * elf64-hppa.c: Likewise.
2185 * elf64-mips.c: Likewise.
2186 * elf64-mmix.c: Likewise.
2187 * elf64-ppc.c: Likewise.
2188 * elf64-s390.c: Likewise.
2189 * elf64-sh64.c: Likewise.
2190 * elf64-sparc.c: Likewise.
2191 * elf64-x86-64.c: Likewise.
2192 * elfcode.h: Likewise.
2193 * elflink.h: Likewise.
2194 * elfn32-mips.c: Likewise.
2195 * elfxx-ia64.c: Likewise.
2196 * elfxx-mips.c: Likewise.
2197 * i386linux.c: Likewise.
2199 * libcoff-in.h: Likewise.
2200 * linker.c: Likewise.
2201 * m68klinux.c: Likewise.
2202 * pdp11.c: Likewise.
2203 * pe-mips.c: Likewise.
2204 * peXXigen.c: Likewise.
2205 * reloc.c: Likewise.
2206 * reloc16.c: Likewise.
2207 * sparclinux.c: Likewise.
2208 * sunos.c: Likewise.
2210 * versados.c: Likewise.
2212 * xcofflink.c: Likewise.
2213 * bfd-in2.h: Regenerate.
2214 * libcoff.h: Regenerate.
2215 * libbfd.h: Regenerate.
2217 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2219 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2222 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2223 prototypes and casts. Replace PTR with void *. Formatting.
2224 * elf32-ppc.c: Likewise. Break long strings too.
2225 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2226 (ppc_elf_unhandled_reloc): Internationalize error message.
2227 * elf32-ppc.h: Remove PARAMS.
2229 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2231 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2233 (ppc_elf_final_write_processing): Likewise.
2235 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2237 * elflink.h (elf_link_input_bfd): Check raw size when using
2238 kept_section to preserve debug information discarded by
2241 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2243 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2244 (ppc64_elf_setup_section_lists): Set it.
2245 (ppc64_elf_relocate_section): Check sym section id against top_id.
2246 (ppc_build_one_stub): Comment on top_id.
2248 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2250 * config.bfd: Add tic4x-*-rtems*.
2252 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2254 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2255 prototypes and casts. Replace PTR with void *. Format copyright.
2257 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2258 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2259 (ppc_type_of_stub): Make r_type an enum.
2260 (ppc64_elf_size_stubs): Likewise.
2261 * elf64-ppc.h: Remove PARAMS macro.
2263 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2265 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2266 elf hash tab fields.
2268 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2269 (ppc64_elf_info_to_howto): Likewise.
2270 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2271 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2273 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2275 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2276 reloc overflow on discarded eh_frame entries.
2278 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2280 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2281 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2282 Return error condition.
2283 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2284 that have has_gp_reloc set.
2285 (struct ppc_link_hash_table): Add stub_count.
2286 (ppc_build_one_stub): Increment it.
2287 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2289 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2291 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2293 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2294 size calculation from addend. Round size up.
2296 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2298 * elf32-cris.c (cris_elf_relocate_section) <case
2299 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2300 symbol from a normal object or an undefined weak symbol.
2302 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2304 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2307 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2309 * section.c (struct sec): Put back kept_section.
2310 (STD_SECTION): Put back kept_section initialization.
2311 * bfd-in2.h: Regenerate.
2313 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2314 sections for relocateable output. Use kept_section to preserve
2315 debug information discarded by linkonce.
2317 2003-06-17 Roland McGrath <roland@redhat.com>
2319 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2320 segment-relative relocation between different segments.
2322 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2324 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2325 optimizations earlier.
2327 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2328 Restore previous input_list type.
2329 (ppc64_elf_link_hash_table_create): Undo last change.
2330 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2331 per output section, but don't bother with bfd_abs_section marker.
2332 (ppc64_elf_next_input_section): Adjust for multiple input section
2334 (group_sections): Likewise.
2336 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2338 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2339 *r_offset == r_addend for RELATIVE relocs against .got.
2341 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2343 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2345 2003-06-17 Nick Clifton <nickc@redhat.com>
2347 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2348 in the vtable_entries_used array to allow for the accessing
2349 the largest element.
2351 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2353 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2355 (ppc64_elf_link_hash_table_create): Init input_list here.
2356 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2357 per output section. Set toc_off for abs and other standard sections.
2358 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2359 (ppc64_elf_next_input_section): Adjust for single input section list.
2360 Don't set toc_curr from input bfds that haven't set elf_gp.
2361 (group_sections): Adjust for single input section list.
2363 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2365 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2367 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2368 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2369 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2370 got section for RELATIVE relocs. Fix wrong comment. Change condition
2371 under which dynamic relocs update the section contents.
2373 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2375 * config.bfd: Add i386-netbsd-gnu target.
2377 2003-06-12 Nick Clifton <nickc@redhat.com>
2379 * opncls.c (calc_crc32): Rename to
2380 bfd_calc_gnu_debuglink_crc32 and export.
2381 (GNU_DEBUGLINK): Define and use to replace occurrences of
2382 hard-coded ".gnu_debuglink" in the code.
2383 (get_debug_link_info): Prevent aborts by replacing call to
2384 xmalloc with a call to malloc.
2385 (find_separate_debug_file): Prevent aborts by replacing calls
2386 to xmalloc and xstrdup with calls to malloc and strdup.
2387 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2389 * bfd-in2.h: Regenerate.
2391 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2393 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2394 New target (was i[3-7]86-*-openbsd* before).
2395 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2396 (vax-*-openbsd*): New target.
2398 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2400 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2402 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2403 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2404 (mips_elf_create_got_section): Likewise.
2405 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2407 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2409 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2410 (elf_mips_howto_table_rel): Use it.
2411 (gprel32_with_gp): Move prototype.
2412 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2413 Use mips_elf_generic_reloc.
2414 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2416 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2418 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2419 as in the other *_gprel*_reloc functions.
2420 (gprel32_with_gp): Handle partial_inplace properly.
2421 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2422 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2423 Do addend handling directly instead of calling
2424 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2425 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2426 of zero addend. Handle partial_inplace properly.
2427 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2429 (mips_elf64_gprel16_reloc): Likewise.
2430 (mips_elf64_literal_reloc): Likewise.
2431 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2432 logic as in the other *_gprel*_reloc functions. Handle
2433 partial_inplace properly.
2434 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2435 addend. Handle partial_inplace properly.
2436 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2437 of calling _bfd_mips_elf_gprel16_with_gp.
2438 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2439 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2441 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2442 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2443 of calling _bfd_mips_elf_gprel16_with_gp.
2444 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2445 partial_inplace properly. Fix wrong addend handling. Fix overflow
2447 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2449 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2450 (_bfd_mips_elf_relocate_section): Likewise.
2451 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2452 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2453 (_bfd_mips_elf_sign_extend): New prototype.
2455 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2457 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2458 New target (was sparc-*-openbsd* before).
2459 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2461 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2462 * configure: Regenerate.
2464 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2466 * po/Make-in (DESTDIR): New.
2467 (install-data-yes): Support $(DESTDIR).
2468 (uninstall): Likewise.
2470 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2472 * Makefile.am (config.status): Depend on version.h.
2474 * Makefile.in: Regenerate.
2475 * po/SRC-POTFILES.in: Regenerate.
2477 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2478 Gary Hade <garyhade@us.ibm.com>
2480 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2482 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2484 * archures.c (bfd_mach_h8300sxn): New architecture.
2485 * bfd-in2.h: Regenerate.
2486 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2487 (h8300sxn_info_struct): New.
2488 (h8300sx_info_struct): Link to it.
2489 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2490 (elf32_h8_final_write_processing): Likewise.
2492 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2494 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2495 elfxx-target.h so that we can use elf_backend_got_header_size.
2496 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2497 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2499 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2501 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2502 ppc_stub_plt_branch_r2off.
2503 (struct ppc_stub_hash_entry): Reorganize.
2504 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2505 toc_curr, toc_off and emit_stub_syms.
2506 (ppc64_elf_link_hash_table_create): Init them.
2507 (ppc_stub_name): Correct string size.
2508 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2509 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2511 (ppc_type_of_stub): Tweak root.type test.
2512 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2513 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2514 ppc_stub_plt_branch_r2off.
2515 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2516 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2517 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2518 Initialize elf_gp and toc_curr.
2519 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2520 (ppc64_elf_next_input_section): Set toc_off.
2521 (group_sections): Ensure groups have the same TOC.
2522 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2523 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2524 Build new glink stub.
2525 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2526 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2527 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2528 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2529 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2530 (STD_SECTION): Update.
2531 * ecoff.c (bfd_debug_section): Update comment.
2532 * bfd-in2.h: Regenerate.
2534 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2536 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2537 NULL function pointers.
2539 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2541 * simple.c (bfd_simple_get_relocated_section_contents): Call
2542 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2544 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2546 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2547 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2549 * coff-tic4x.c: Ditto
2550 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2551 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2552 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2553 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2555 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2556 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2557 * coff-apollo.c: Ditto
2559 * coff-h8300.c: Ditto
2560 * coff-h8500.c: Ditto
2561 * coff-i960.c: Ditto
2562 * coff-m68k.c: Ditto
2563 * coff-m88k.c: Ditto
2564 * coff-mcore.c: Ditto
2566 * coff-sparc.c: Ditto
2567 * coff-tic80.c: Ditto
2568 * coff-we32k.c: Ditto
2572 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2574 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2577 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2579 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2580 (bfd_section_from_phdr): Likewise.
2581 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2582 (get_program_header_size): Count with PT_GNU_STACK.
2583 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2584 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2586 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2588 * elflink.h (elf_link_input_bfd): Call linker error_handler
2589 for discarded definitions.
2591 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2593 * syms.c (decode_section_type): Return 'n' if section flags are
2594 SEC_HAS_CONTENTS && SEC_READONLY.
2596 2003-06-03 Nick Clifton <nickc@redhat.com>
2598 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2599 R_V850_ABS32. Add entry for R_V850_REL32.
2600 (v850_elf_reloc_map): Likewise.
2601 (v850_elf_check_relocs): Likewise.
2602 (v850_elf_perform_relocation): Likewise.
2603 (v850_elf_final_link_relocate): Likewise. Include computation
2604 to make R_V850_REl32 pc-relative.
2606 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2608 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2609 and DT_DEBUG dynamic tag even for position independent executables.
2610 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2612 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2614 * config.bfd: Move obsolete entries out of the range of the
2615 targmatch sed script.
2617 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2619 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2621 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2623 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2624 plt entries, not just 8191.
2626 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2628 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2629 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2631 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2632 Jakub Jelinek <jakub@redhat.com>
2634 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2635 instead of info->shared where appropriate.
2636 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2637 * elflink.c (_bfd_elf_create_got_section): Likewise.
2638 (_bfd_elf_link_create_dynamic_sections): Likewise.
2639 (_bfd_elf_link_assign_sym_version): Likewise.
2640 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2641 and DT_DEBUG dynamic tag even for position independent executables.
2642 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2643 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2644 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2645 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2646 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2647 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2648 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2649 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2650 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2652 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2654 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2656 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2658 2003-05-29 Nick Clifton <nickc@redhat.com>
2660 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2662 * Makefile.am: Add dependency on safe-ctype.h.
2663 * Makefile.in: Regenerate.
2665 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2667 * elfxx-mips.c: Don't force symbols local unconditionally.
2669 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2671 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2672 undefined_symbol call.
2674 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2676 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2677 (mips_elf_link_hash_table): Likewise.
2679 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2681 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2682 R_MIPS_GNU_REL16_S2 support.
2683 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2684 (mips_elf64_rtype_to_howto): Use it.
2685 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2686 R_MIPS_GNU_REL16_S2 support.
2687 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2688 (mips_elf_n32_rtype_to_howto): Use it.
2690 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2692 * som.h: Define PA_2_0 before including a.out.h
2694 2003-05-07 Eric Christopher <echristo@redhat.com>
2695 Alexandre Oliva <aoliva@redhat.com>
2697 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2698 pic tests, change to warning.
2699 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2701 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2703 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2704 well as shle-...-netbsdelf. Remove duplicate entry.
2706 2003-05-21 Nick Clifton <nickc@redhat.com>
2708 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2709 for X_STORMY16_REL_12 reloc.
2711 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2712 the type of the hash table in the bfd_link_info structure.
2713 (bfd_elf_get_runpath_list): Likewise.
2715 2003-05-19 Roland McGrath <roland@redhat.com>
2717 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2718 * bfd-in.h: Declare it.
2719 * bfd-in2.h: Regenerated.
2720 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2721 * elf-bfd.h (struct elf_backend_data): New function pointer member
2722 elf_backend_bfd_from_remote_memory.
2723 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2725 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2726 (elfNN_bed): Add that to the initializer.
2728 2003-05-15 Roland McGrath <roland@redhat.com>
2730 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2732 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2734 * elflink.h (elf_link_output_extsym): Only issue error about !=
2735 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2737 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2739 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2740 when removing the old definition for symbols with non-default
2743 2003-05-18 Jason Eckhardt <jle@rice.edu>
2745 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2747 2003-05-17 Andreas Schwab <schwab@suse.de>
2749 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2750 elf_section_data during processing of pc-relative and absolute
2752 (elf_m68k_relocate_section): Use the cached reloc section instead
2753 of computing it again. Fix handling of visibility. Don't modify
2754 addend when copying over a relocation into the output.
2756 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2758 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2759 to trim plt entries. Move undefweak non-default visibility test..
2760 (allocate_dynrelocs): ..from here.
2761 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2762 dynamic_sections_created here. Update comment. Move undefweak
2763 non-default visibility test..
2764 (allocate_dynrelocs): ..from here. Fix comment.
2765 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2766 to trim plt entries. Move undefweak non-default visibility test..
2767 (allocate_dynrelocs): ..from here. Fix comment.
2768 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2769 STV_DEFAULT rather than comparing with zero.
2770 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2771 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2773 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2775 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2777 (_bfd_set_gp_value): Likewise.
2779 2003-05-16 Michael Snyder <msnyder@redhat.com>
2780 From Bernd Schmidt <bernds@redhat.com>
2781 * archures.c (bfd_mach_h8300sx): New.
2782 * bfd-in2.h: Regenerate.
2783 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2784 (h8300sx_info_struct): New.
2785 (h8300s_info_struct): Link to it.
2786 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2787 (elf32_h8_final_write_processing): Likewise.
2788 (elf32_h8_relax_section): Likewise.
2790 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2792 * config.bfd: Accept i[3-7]86 variants.
2793 * configure.host: Likewise.
2794 * configure.in: Likewise.
2795 * configure: Regenerate.
2797 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2799 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2802 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2804 * elflink.h (elf_link_check_versioned_symbol): Also allow
2807 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2808 H.J. Lu <hongjiu.lu@intel.com>
2810 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2811 (elf_i386_relocate_section): Likewise.
2812 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2813 (ppc_elf_relocate_section): Likewise.
2814 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2815 (ppc64_elf_relocate_section): Likewise.
2817 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2819 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2821 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2823 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2824 processor capability, allow merge of HC12 and HCS12 in some cases.
2825 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2826 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2827 (bfd_m68hc12_arch): Link it.
2828 (scan_mach): New function.
2830 2003-05-13 Andrew Haley <aph@redhat.com>
2832 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2834 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2835 H.J. Lu <hongjiu.lu@intel.com>
2837 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2838 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2839 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2840 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2841 (ppc_elf_relocate_section): Likewise.
2842 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2843 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2844 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2845 relocs need no other types.
2846 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2848 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2849 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2852 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2854 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2855 copy ELF_LINK_NON_GOT_REF from weakdef.
2856 (allocate_dynrelocs): For undef weak syms with non-default
2857 visibility, a) don't allocate plt entries, b) don't allocate
2858 .got relocs, c) discard dyn rel space
2859 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2860 don't generate dynamic relocs.
2861 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2862 for weakdefs when symbol already adjusted.
2864 2003-05-12 Nick Clifton <nickc@redhat.com>
2866 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2867 overflow detection for R_XSTORMY16_16 reloc.
2869 2003-05-12 Paul Clarke <paulc@senet.com.au>
2871 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2873 2003-05-11 Jason Eckhardt <jle@rice.edu>
2875 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2877 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2879 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2882 2003-05-11 Andreas Schwab <schwab@suse.de>
2884 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2885 complicated tests for unresolvable relocs with a simple direct
2886 scheme using "unresolved_reloc" var. Report some detail on
2887 bfd_reloc_outofrange and similar errors.
2889 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2891 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2892 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2893 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2894 * elf64-s390.c: Likewise.
2896 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2898 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2899 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2900 ELF_LINK_NON_GOT_REF from weakdef.
2901 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2902 already been adjusted before treating it specially.
2903 * el64-s390.c: Likwise.
2905 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2907 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2908 non-default visibility, a) don't make them dynamic, b) discard
2909 space for dynamic relocs.
2910 (elf_s390_relocate_section): Initialize the GOT entries and skip
2911 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2912 symbols with non-default visibility.
2913 * elf64-s390.c: Likewise.
2915 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2917 * cpu-arm.c (arm_check_note): Warning fix.
2918 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2919 to keep relocs if edited.
2920 (iq2000_elf_print_private_bfd_data): Return TRUE.
2921 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2923 (elfNN_ia64_relax_ldxmov): Warning fix.
2924 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2925 * xtensa-modules.c (get_num_opcodes): Warning fix.
2927 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2929 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2931 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2933 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2934 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2935 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2936 (bfd_elf_record_link_assignment): Move from elflink.h.
2937 (_bfd_elf_merge_symbol): Likewise.
2938 (_bfd_elf_add_default_symbol): Likewise.
2939 (_bfd_elf_export_symbol): Likewise.
2940 (_bfd_elf_link_find_version_dependencies): Likewise.
2941 (_bfd_elf_link_assign_sym_version): Likewise.
2942 (_bfd_elf_link_read_relocs): Likewise.
2943 (_bfd_elf_link_size_reloc_section): Likewise.
2944 (_bfd_elf_fix_symbol_flags): Likewise.
2945 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2946 (_bfd_elf_link_sec_merge_syms): Likewise.
2947 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2948 and bed->s->sizeof_rela.
2949 (_bfd_elf_link_output_relocs): Likewise.
2950 * elf-bfd.h (struct elf_size_info): Rename file_align to
2952 (struct elf_info_failed): Move from elflink.h.
2953 (struct elf_assign_sym_version_info): Likewise.
2954 (struct elf_find_verdep_info): Likewise.
2955 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2956 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2957 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2958 _bfd_elf_link_assign_sym_version,
2959 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2960 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2961 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2962 _bfd_elf_link_sec_merge_syms): Declare.
2963 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2964 (_bfd_elf32_link_read_relocs): Likewise.
2965 (bfd_elf64_link_create_dynamic_sections): Likewise.
2966 (_bfd_elf64_link_read_relocs): Likewise.
2967 * elflink.h: Move lots o' stuff elsewhere.
2968 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2969 (bfd_elf64_record_link_assignment): Likewise.
2970 (bfd_elf_record_link_assignment): Declare.
2971 * bfd-in2.h: Regenerate.
2972 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2973 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2974 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2975 (assign_file_positions_for_segments): Likewise.
2976 (assign_file_positions_except_relocs): Likewise.
2977 (swap_out_syms, elfcore_write_note): Likewise.
2978 * elf-m10200.c: Adjust for changed function names.
2979 * elf-m10300.c: Likewise.
2980 * elf32-arm.h: Likewise.
2981 * elf32-h8300.c: Likewise.
2982 * elf32-hppa.c: Likewise.
2983 * elf32-ip2k.c: Likewise.
2984 * elf32-m32r.c: Likewise.
2985 * elf32-m68hc11.c: Likewise.
2986 * elf32-m68hc1x.c: Likewise.
2987 * elf32-m68k.c: Likewise.
2988 * elf32-mips.c: Likewise.
2989 * elf32-ppc.c: Likewise.
2990 * elf32-sh.c: Likewise.
2991 * elf32-v850.c: Likewise.
2992 * elf32-xtensa.c: Likewise.
2993 * elf64-alpha.c: Likewise.
2994 * elf64-hppa.c: Likewise.
2995 * elf64-mmix.c: Likewise.
2996 * elf64-ppc.c: Likewise.
2997 * elf64-sh64.c: Likewise.
2998 * elfxx-ia64.c: Likewise.
2999 * elfxx-mips.c: Likewise.
3000 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
3001 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
3002 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3003 * elf64-mips.c (mips_elf64_size_info): Likewise.
3004 * elf64-s390.c (s390_elf64_size_info): Likewise.
3005 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3007 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
3009 * elflink.h (elf_add_default_symbol): After skipping the
3010 unversioned symbol, go to non-default one.
3012 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3014 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
3016 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
3017 for symbols with non-default visibility.
3019 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
3021 * elflink.h (elf_link_check_versioned_symbol): Also handle the
3022 case that a DSO references a hidden symbol which may be
3023 satisfied by a versioned symbol in another DSO.
3024 (elf_link_output_extsym): Check versioned definition for hidden
3025 symbol referenced by a DSO.
3027 2003-05-07 Nick Clifton <nickc@redhat.com>
3029 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
3030 R_XSTORMY16_16 reloc to ignore overflows.
3032 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
3034 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
3035 error message for mixing different-endian files. Check for ABI
3036 compatibility of input files with the selected emulation.
3038 2003-05-05 Alan Modra <amodra@bigpond.net.au>
3040 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
3041 non-default visibility, a) don't make them dynamic, b) discard
3042 space for dynamic relocs.
3043 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3045 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
3046 non-default visibility, a) don't allocate plt entries, b) don't
3047 allocate .got relocs, c) discard dyn rel space,
3048 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
3049 don't generate dynamic relocs.
3050 * elf64-ppc.c (allocate_dynrelocs): As above.
3051 (ppc64_elf_relocate_section): As above.
3053 2003-05-05 Andreas Jaeger <aj@suse.de>
3055 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
3056 relocation entries for weak undefined symbols with non-default
3058 (elf64_x86_64_relocate_section): Initialize the GOT entries and
3059 skip R_386_32/R_386_PC32 for weak undefined symbols with
3060 non-default visibility.
3062 2003-05-04 H.J. Lu <hjl@gnu.org>
3064 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
3065 relocation entries for weak undefined symbols with non-default
3067 (elf_i386_relocate_section): Initialize the GOT entries and
3068 skip R_386_32/R_386_PC32 for weak undefined symbols with
3069 non-default visibility.
3071 * elfxx-ia64.c (allocate_fptr): Don't allocate function
3072 descriptors for weak undefined symbols with non-default
3074 (allocate_dynrel_entries): Don't allocate relocation entries
3075 for symbols resolved to 0.
3076 (set_got_entry): Don't install dynamic relocation for weak
3077 undefined symbols with non-default visibility.
3078 (set_pltoff_entry): Likewise.
3080 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
3081 with non-default visibility.
3082 (elf_link_output_extsym): Don't make weak undefined symbols
3083 with non-default visibility dynamic.
3085 2003-05-04 H.J. Lu <hjl@gnu.org>
3087 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
3089 2003-05-04 H.J. Lu <hjl@gnu.org>
3091 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3092 symbol dynamic. Check indirection when removing the old
3093 definition for symbols with non-default visibility.
3094 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3096 2003-05-02 Nick Clifton <nickc@redhat.com>
3098 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3099 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3102 2003-05-02 Andreas Jaeger <aj@suse.de>
3104 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3105 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3106 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3107 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3108 ELF_LINK_NON_GOT_REF from weakdef.
3110 2003-05-02 Charles Lepple <clepple@ghz.cc>
3111 Nick Clifton <nickc@redhat.com>
3113 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3114 * aclocal.m4: Regenerate.
3115 * configure: Regenerate.
3116 * Makefile.in: Regenerate.
3118 2003-05-01 Alan Modra <amodra@bigpond.net.au>
3120 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3121 weakdef sym has already been adjusted before treating it specially.
3122 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3123 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3124 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3125 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
3127 2003-04-28 H.J. Lu <hjl@gnu.org>
3129 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3130 the relax finalize pass.
3132 * section.c (struct sec): Add need_finalize_relax and remove
3134 (STD_SECTION): Update struct sec initializer.
3135 * bfd-in2.h: Regenerated.
3137 2003-04-28 H.J. Lu <hjl@gnu.org>
3139 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3140 to copy any information related to dynamic linking when we flip
3143 2003-04-27 H.J. Lu <hjl@gnu.org>
3145 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3146 (ELF_LINK_DYNAMIC_WEAK): New.
3148 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3149 a symbol should be skipped. Ignore definitions in dynamic
3150 objects for symbols with non-default visibility.
3151 (elf_add_default_symbol): Adjusted.
3152 (elf_link_add_object_symbols): Check if a symbol should be
3153 skipped. Don't merge the visibility field with the one from
3155 (elf_link_check_versioned_symbol): Use undef_bfd.
3156 (elf_link_output_extsym): Warn if a forced local symbol is
3157 referenced from dynamic objects. Make non-weak undefined symbol
3158 with non-default visibility a fatal error.
3160 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
3162 * configure.in: Bump version on HEAD to 2.14.90.
3163 * configure: Regenerated.
3165 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3168 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3169 when we couldn't relax something.
3171 2003-04-25 Alan Modra <amodra@bigpond.net.au>
3173 * elflink.h (elf_merge_symbol): When we find a regular definition
3174 for an indirect symbol, flip the indirection so that the old
3175 direct symbol now points to the new definition.
3177 2003-04-24 Roland McGrath <roland@redhat.com>
3179 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3181 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3183 * elf32-ppc.c: Formatting and comment fixes.
3184 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3185 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3187 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3189 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3190 * bfd-in2.h: Rebuilt.
3191 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3192 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3194 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3195 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3196 (h8300sn_info_struct, h8300hn_info_struct): New.
3197 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3198 (elf32_h8_final_write_processing): Likewise.
3200 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3202 * elf32-sh.c (tpoff): New.
3203 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3204 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3205 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3206 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3207 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3208 (dtpoff_base): Fix wrong indentation.
3209 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3210 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3211 R_SH_TLS_TPOFF32 relocations.
3213 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3215 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3216 * cpu-sh.c: Likewise.
3217 * elf32-sh.c: Likewise.
3218 * reloc.c (bfd_reloc_code_real): Likewise.
3219 * elf32-sh64-com.c: Change comment to refer to SuperH.
3220 * elf32-sh64.c: Likewise.
3221 * elf64-sh64.c: Likewise.
3222 * bfd-in2.h (enum bfd_architecture): Regenerate.
3224 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3226 From Julien LEMOINE <speedblue@debian.org>
3227 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3228 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3230 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3232 * archures.c: Replace references to Mitsubishi M32R with references
3234 * relocs.c: Likewise.
3235 * bfd-in2.h: Regenerate.
3237 2003-04-21 Richard Henderson <rth@redhat.com>
3239 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3240 executable when a symbol is defined both regular and dynamic.
3242 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3244 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3245 (elf32-m68hc1x.lo): Update dependencies
3246 * configure.in: Add elf32-m68hc1x.lo.
3247 * configure: Rebuild.
3248 * Makefile.in: Rebuild.
3250 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3252 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3253 (m68hc11_elf_hash_table_create): New function.
3254 (elf32_m68hc11_link_hash_table_free): New function.
3255 (stub_hash_newfunc): New function.
3256 (m68hc11_add_stub): New function.
3257 (elf32_m68hc11_add_symbol_hook): New function.
3258 (elf32_m68hc11_setup_section_lists): New function.
3259 (elf32_m68hc11_next_input_section): New function.
3260 (elf32_m68hc11_size_stubs): New function.
3261 (elf32_m68hc11_build_stubs): New function.
3262 (m68hc11_get_relocation_value): New function.
3263 (elf32_m68hc11_relocate_section): Call the above to redirect
3264 some relocations to the trampoline code.
3265 (m68hc11_elf_export_one_stub): New function.
3266 (m68hc11_elf_set_symbol): New function.
3267 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3268 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3269 is not yet initialized.
3271 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3272 (elf32_m68hc11_stub_hash_entry): New struct.
3273 (m68hc11_page_info): Add trampoline handler address.
3274 (m68hc11_elf_link_hash_table): Add stubs generation members.
3275 (elf32_m68hc11_add_symbol_hook): Declare.
3276 (elf32_m68hc11_setup_section_lists): Declare.
3277 (elf32_m68hc11_size_stubs): Declare.
3278 (elf32_m68hc11_build_stubs): Declare.
3280 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3281 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3282 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3283 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3284 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3285 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3286 (bfd_elf32_bfd_link_hash_table_create): Define.
3287 (elf_backend_add_symbol_hook): Define.
3288 (m68hc11_elf_bfd_link_hash_table_create): New function.
3289 (m68hc11_elf_build_one_stub): New function.
3290 (m68hc11_elf_size_one_stub): New function.
3291 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3292 (bfd_elf32_bfd_link_hash_table_create): Define.
3294 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3295 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3296 (m68hc12_phys_addr): Ditto.
3297 (m68hc12_phys_page): Ditto.
3298 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3299 (elf32_m68hc11_gc_mark_hook): Likewise.
3300 (elf32_m68hc11_gc_sweep_hook): Likewise.
3301 (elf32_m68hc11_check_relocs): Likewise.
3302 (elf32_m68hc11_relocate_section): Likewise.
3303 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3304 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3305 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3306 (m68hc12_elf_build_one_stub): New function.
3307 (m68hc12_elf_size_one_stub): New function.
3308 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3309 (elf_backend_add_symbol_hook): Define.
3310 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3312 2003-04-18 Nick Clifton <nickc@redhat.com>
3314 * format.c (bfd_check_format_matches): Only check associated
3315 vector if the matching_vector has been created.
3317 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3319 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3320 2003-04-09's change.
3322 2003-04-15 Brian Ford <ford@vss.fsi.com>
3324 * peicode.h (coff_swap_scnhdr_in): If a section holds
3325 uninitialized data and is from an object file or from an
3326 executable image that has not initialized the s_size field, or if
3327 the physical size is padded, use the virtual size (stored in
3330 2003-04-15 H.J. Lu <hjl@gnu.org>
3332 * elflink.h (elf_link_add_object_symbols): Properly report
3333 filename for alignment reduction.
3335 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3337 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3338 * reloc.c: Likewise.
3339 * coff-h8300.c: Likewise.
3340 * coff-h8500.c: Likewise.
3341 * coff-sh.c: Likewise.
3342 * cpu-h8300.c: Likewise.
3343 * cpu-sh.c: Likewise.
3344 * elf32-h8300.c: Likewise.
3345 * elf32-sh.c: Likewise.
3346 * elf32-sh64-com.c: Likewise.
3347 * elf32-sh64.c: Likewise.
3348 * elf64-sh64.c: Likewise.
3349 * bfd-in2.h: Regenerate.
3351 2003-04-14 H.J. Lu <hjl@gnu.org>
3353 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3354 alignment for common symbols. Warn reducing alignment for
3355 common symbols. Report old filename when symbol size changes.
3357 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3359 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3360 occurrences of the same test changed in the previous patch.
3363 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3365 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3366 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3367 GOT_DISP/addend only if the symbol got a global GOT entry.
3369 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3371 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3372 GOT_PAGE/GOT_OFST referencing overridable symbol to
3374 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3375 global symbol as GOT_DISP.
3377 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3379 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3380 next relocation on an undefined symbol.
3382 2003-04-09 Richard Henderson <rth@redhat.com>
3384 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3385 Ignore relocations against r_symndx == 0.
3387 2003-04-09 H.J. Lu <hjl@gnu.org>
3389 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3390 FALSE for undefined symbols.
3391 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3393 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3395 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3396 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3399 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3401 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3402 pointer size from ABI, not arch_bits_per_address.
3404 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3406 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3407 constants for n32 ABI.
3409 2003-04-06 Andrew Cagney <cagney@redhat.com>
3411 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3412 free that leads to GDB vs BFD memory corruption.
3414 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3416 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3417 symbols that mark the end of the section.
3418 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3419 converting to a relative branch so that the offset is computed after
3420 the relaxation; also relocate a jsr into a bsr if possible but don't
3421 relax them if they are to a far symbol as we need to call the
3423 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3425 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3427 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3428 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3429 * bfd-in2.h: Regenerate
3430 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3431 * cpu-tic4x.c: Ditto
3433 2003-04-03 Nick Clifton <nickc@redhat.com>
3435 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3436 differently for object files and executables.
3437 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3438 for object files or for executables who have not already
3439 initialised the field.
3440 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3441 the PE format bfd is an executable.
3443 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3445 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3446 here as it's too early to reliably determine locality.
3447 (ppc_elf_gc_sweep_hook): Likewise.
3448 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3450 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3452 * xtensa-modules.c: Remove comment indicating that this is a
3455 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3457 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3459 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3461 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3462 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3463 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3465 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3467 (cpu-xtensa.lo): New target.
3468 (elf32-xtensa.lo): Likewise.
3469 (xtensa-isa.lo): Likewise.
3470 (xtensa-modules.lo): Likewise.
3471 * Makefile.in: Regenerate.
3472 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3473 (bfd_archures_list): Add bfd_xtensa_arch.
3474 * config.bfd: Handle xtensa-*-*.
3475 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3476 * configure: Regenerate.
3477 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3478 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3479 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3480 (bfd_elf32_xtensa_le_vec): Likewise.
3481 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3482 * cpu-xtensa.c: New file.
3483 * elf32-xtensa.c: Likewise.
3484 * xtensa-isa.c: Likewise.
3485 * xtensa-modules.c: Likewise.
3486 * libbfd.h: Regenerate.
3487 * bfd-in2.h: Likewise.
3489 2003-04-01 Nick Clifton <nickc@redhat.com>
3491 * archures.c (bfd_mach_arm_unknown): Define.
3492 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3493 bfd_arm_get_mach_from_notes): Prototype.
3494 * bfd-in2.h: Regenerate.
3495 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3496 bfd_arm_merge_machines.
3497 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3498 * coffcode.h (coff_set_arch_mach_hook): Call
3499 bfd_arm_get_mach_from_notes.
3500 * coffgen.c (coff_real_object_p): Revert previous delta.
3501 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3503 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3504 binaries compiled for different architectures..
3505 (bfd_arm_update_notes): New function: Update an ARM note section.
3506 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3507 number from an ARM note section.
3508 * elf32-arm.h (elf32_arm_object_p): Use
3509 bfd_arm_get_mach_from_notes.
3510 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3511 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3513 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3515 * dwarf2.c (read_attribute_value): Correct typo in comment.
3517 2003-04-01 Nick Clifton <nickc@redhat.com>
3519 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3520 instead of concat().
3521 (decode_line_info): Only free filename if it is not NULL.
3522 (add_line_info): Make a copy of the filename when storing it into
3525 2003-03-31 Andreas Schwab <schwab@suse.de>
3526 Daniel Jacobowitz <drow@mvista.com>
3528 * simple.c (bfd_simple_get_relocated_section_contents): Add
3529 parameter symbol_table. Optionally use it instead of the symbol
3530 table from the bfd. Save and restore output offsets and output
3531 sections around bfd_get_relocated_section_contents. Fix a memory
3533 (simple_save_output_info, simple_restore_output_info): New
3535 * bfd-in2.h: Regenerate.
3536 * dwarf2.c (read_abbrevs): Use
3537 bfd_simple_get_relocated_section_contents instead of
3538 bfd_get_section_contents.
3539 (decode_line_info): Likewise.
3540 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3542 (find_rela_addend): Remove.
3543 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3545 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3548 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3550 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3552 * dwarf2.c (concat_filename): Always allocate space for the
3554 (decode_line_info): Free the allocated filename returned by
3556 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3557 * elf.c (copy_private_bfd_data): Likewise.
3558 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3559 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3560 * format.c (bfd_check_format_matches): Likewise.
3561 * linker.c (bfd_generic_final_link): Likewise.
3562 * opncls.c (find_separate_debug_info): Likewise.
3563 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3565 2003-03-28 H.J. Lu <hjl@gnu.org>
3567 * elflink.h (elf_link_add_object_symbols): Correctly combine
3570 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3572 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3573 to -1 before recomputing got offsets.
3575 2003-03-26 Andreas Schwab <schwab@suse.de>
3577 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3578 (elf_m68k_relocate_section): Use it to correctly handle symbols
3580 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3581 entries for symbols that are forced to be local.
3583 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3585 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3586 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3587 * elfn32-mips.c, elf64-mips.c: Use it.
3589 2003-03-25 Stan Cox <scox@redhat.com>
3590 Nick Clifton <nickc@redhat.com>
3592 Contribute support for Intel's iWMMXt chip - an ARM variant:
3594 * archures.c: Add bfd_mach_arm_iWMMXt.
3595 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3596 * bfd-in2.h: Regenerate.
3597 * libbfd.h: Regenerate.
3598 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3599 object files to be linked with XScale ones.
3600 (coff_arm_final_link_postscript): Update note section.
3601 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3602 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3603 after identifying a coff binary.
3604 * cpu-arm.c (processors): Add iWMMXt.
3605 (arch_inf): Likewise.
3606 * elf32-arm.h (arm_object_p): Handle note section.
3607 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3608 be linked with XScale ones.
3609 (elf32_arm_section_flags): New function: Set flags on note section.
3610 (elf32_arm_final_write_processing): Handle note section.
3612 2003-03-21 DJ Delorie <dj@redhat.com>
3614 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3615 _bfd_elf_rela_local_sym.
3617 2003-03-20 H.J. Lu <hjl@gnu.org>
3619 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3622 2003-03-20 Nick Clifton <nickc@redhat.com>
3624 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3625 $idata5 in case bfd_coff_final_link is not called.
3627 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3629 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3631 (canon_reloc_count): Define.
3632 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3633 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3635 (sparc64_elf_canonicalize_reloc): New routine.
3636 (bfd_elf64_canonicalize_reloc): Define.
3638 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3640 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3641 againt mergeable sections. Take r_addend into account when caching
3644 2003-03-18 Richard Henderson <rth@redhat.com>
3646 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3647 local symbols that have no dyninfo.
3649 2003-03-14 Gene Smith <gene.smith@siemens.com>
3651 * ieee.c (ieee_write_expression): Handle the case where symbol is
3653 General formatting improvements.
3655 2003-03-13 Nick Clifton <nickc@redhat.com>
3657 * configure.in (LINGUAS): Add zh_CN.
3658 * configure: Regenerate.
3659 * po/zh_CN.po: New file.
3661 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3663 * aout-cris.c (BYTES_IN_WORD): Don't define.
3664 aout-encap.c: Likewise.
3665 aout-ns32k.c: Likewise.
3666 aout-tic30.c: Likewise.
3667 hp300bsd.c: Likewise.
3668 i386aout.c: Likewise.
3669 i386dynix.c: Likewise.
3670 i386linux.c: Likewise.
3671 i386lynx.c: Likewise.
3672 i386mach3.c: Likewise.
3673 m68k4knetbsd.c: Likewise.
3674 m68klinux.c: Likewise.
3675 m68klynx.c: Likewise.
3676 m68knetbsd.c: Likewise.
3677 m88kmach3.c: Likewise.
3678 mipsbsd.c: Likewise.
3679 newsos3.c: Likewise.
3680 sparclinux.c: Likewise.
3681 sparclynx.c: Likewise.
3682 sparcnetbsd.c: Likewise.
3683 vaxbsd.c: Likewise. Fix comment formatting.
3685 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3687 * Reverted 2003-03-02's patch.
3689 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3691 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3692 mips_elf64_get_dynamic_reloc_upper_bound,
3693 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3694 (bfd_elf64_get_canonicalize_reloc,
3695 bfd_elf64_get_dynamic_reloc_upper_bound,
3696 bfd_elf64_canonicalize_dynamic_reloc): Define.
3697 (mips_elf64_slurp_reloc_table): Support dynamic.
3698 (mips_elf64_slurp_one_reloc_table): Adjust.
3700 2003-03-12 Nick Clifton <nickc@redhat.com>
3702 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3703 'index' to 'offset' in test for zero value.
3705 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3707 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3708 dynamic relocations pointing to local or section symbols, use the
3709 NULL symbol instead. Document the choice to not emit an
3710 additional R_MIPS_64 relocation.
3712 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3714 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3715 zero index dynamic tls relocs generated for the GOT. Tidy code.
3716 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3717 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3719 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3721 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3722 a tls_get_addr call.
3724 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3725 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3726 ELF_LINK_NON_GOT_REF from weakdef.
3727 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3728 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3729 ELF_LINK_NON_GOT_REF from weakdef.
3730 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3731 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3732 ELF_LINK_NON_GOT_REF from weakdef.
3734 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3735 Andrew Haley <aph@redhat.com>
3737 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3738 output is relocateable.
3740 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3742 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3745 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3747 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3749 (ELIMINATE_COPY_RELOCS): Define to zero.
3750 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3751 TLSLD relocs. Report reloc types on a number of errors. Optimize
3752 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3753 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3754 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3755 calculating TLSLD relocs. Report reloc types on a number of errors.
3756 Don't capitalize error messages.
3758 2003-03-03 H.J. Lu <hjl@gnu.org>
3760 * elfxx-ia64.c (USE_BRL): Removed.
3763 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3765 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3766 relocation (no special function), and make it non-partial_inplace.
3767 (sh_elf_relax_section): When creating a bsr, use a consistent value
3768 no matter if the symbol is extern or not; set addend to -4.
3769 Don't swap load / non-load instructions for SH4.
3770 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3771 rather than if the symbol is external to determine if adjusting the
3772 offset makes sense. Adjust the addend too if appropriate.
3773 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3776 2003-03-03 Nick Clifton <nickc@redhat.com>
3778 * po/da.po: Installed latest translation.
3780 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3782 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3783 R_MIPS_PC16 to rightshift 2.
3784 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3785 (bfd_elf32_bfd_reloc_type_lookup): Support
3786 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3787 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3788 R_MIPS_PC16 to rightshift 2.
3789 (mips_elf64_howto_table_rela): Likewise.
3790 (mips_reloc_map): Map to rightshifted BFD reloc.
3791 * elfn32-mips.c: The same as in elf64-mips.c.
3792 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3793 (mips_elf_calculate_relocation): Handle rightshifted addends for
3795 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3796 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3797 * libbfd.h: Regenerate.
3798 * bfd-in2.h: Regenerate.
3800 2003-02-28 Richard Henderson <rth@redhat.com>
3802 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3803 for ltoff22x relaxation.
3805 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3807 * bfd-in.h (_bfd): Don't define.
3808 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3810 * bfd-in2.h: Regenerate.
3812 2003-02-27 Richard Henderson <rth@redhat.com>
3814 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3815 (elfNN_ia64_check_relocs): Set it.
3816 (allocate_global_data_got): Check it.
3817 (allocate_local_got): Likewise.
3818 (allocate_dynrel_entries): Likewise.
3819 (elfNN_ia64_relax_ldxmov): New.
3820 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3821 (elfNN_ia64_choose_gp): Split out from ...
3822 (elfNN_ia64_final_link): ... here.
3824 2003-02-27 Andrew Cagney <cagney@redhat.com>
3826 * bfd.c (struct bfd): Rename "struct _bfd".
3827 * bfd-in.h: Update copyright.
3828 (struct bfd): Rename "struct _bfd".
3829 (_bfd): Define for backward compatibility.
3830 * bfd-in2.h: Regenerate.
3832 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3834 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3835 and rel_hdr2 when initially counting input relocs rather than after
3836 creating output reloc sections.
3837 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3840 * Makefile.am: Run "make dep-am".
3841 * Makefile.in: Regenerate.
3843 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3845 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3846 (elfcore_grog_nto_note): New function.
3847 (elfcore_grog_nto_gregs): New function.
3848 (elfcore_grog_nto_status): New function.
3850 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3852 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3853 section flags before concluding that we've already been called.
3854 Don't use register keyword.
3855 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3856 (_bfd_elf_create_linker_section): Formatting.
3858 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3860 * coff-h8300.c: Fix typo: intial -> initial.
3861 * coff-ppc.c: Likewise.
3863 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3865 * elf32-ppc.c: Formatting.
3866 (allocate_dynrelocs): LD and GD relocs against the same sym need
3867 separate GOT entries.
3868 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3871 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3873 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3874 removal. Localize vars. Remove unnecessary dynobj test.
3875 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3877 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3879 (elf_i386_relocate_section): Likewise.
3880 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3881 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3882 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3883 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3884 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3885 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3886 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3887 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3890 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3891 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3893 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3894 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3895 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3896 and optimize. Use ELIMINATE_COPY_RELOCS.
3897 (ppc64_elf_relocate_section): Likewise.
3899 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3900 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3901 (ELIMINATE_COPY_RELOCS): Define.
3902 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3903 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3904 (MUST_BE_DYN_RELOC): Define.
3905 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3906 and optimize. Trim dyn_relocs.
3907 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3908 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3909 track of pc_rel dyn relocs.
3910 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3911 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3912 allocate_dynrelocs. Don't recalculate "sec".
3914 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3916 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3917 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3918 on invalid LD relocs.
3919 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3920 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3921 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3923 * elf32-ppc.h: New file.
3924 * elf32-ppc.c: Include elf32-ppc.h.
3925 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3926 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3927 Add "tls_mask" field.
3928 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3929 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3930 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3931 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3932 Make use of htab shortcuts throughout file.
3933 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3934 (ppc_elf_link_hash_table_create): Init new fields.
3935 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3936 (ppc_elf_howto_raw): Add tls relocs.
3937 (ppc_elf_reloc_type_lookup): Handle them.
3938 (ppc_elf_unhandled_reloc): New function.
3939 (ppc_elf_create_got): Stash got section pointer in hash table,
3940 return status. Make .rela.got too.
3941 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3942 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3943 NON_GOT_REF set. Don't allocate space in .plt here..
3944 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3945 not allocating plt entries unnecessarily. Allocate got entries here.
3946 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3947 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3948 "info" during allocate_dynrelocs hash traversal. Use htab section
3949 shortcuts rather than searching for named sections. Get rid of
3950 "plt" and "strip" booleans.
3951 (update_local_sym_info, bad_shared_reloc): New functions.
3952 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3953 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3954 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3955 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3956 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3957 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3958 relocs that might use a plt entry. Set NON_GOT_REF too.
3959 Enumerate all do-nothing relocs.
3960 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3961 tls relocs and all plt relocs.
3962 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3963 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3964 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3966 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3967 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3968 entries and got relocs here. Warn on non-zero got reloc addend.
3969 Split out branch taken/not taken reloc code into a separate switch
3970 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3971 Split out HA reloc adjustments to separate switch statement. Don't
3972 warn on reloc overflow if we've already warned about undefined.
3973 Don't rebuild sym name when reporting errors. Report all possible
3974 errors from _bfd_final_link_relocate.
3975 (bfd_elf32_bfd_final_link): Don't define.
3977 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3979 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3980 rebuild sym name when reporting errors.
3982 2003-02-17 Nick Clifton <nickc@redhat.com>
3984 * elflink.h (elf_link_output_extsym): Only check
3985 allow_shlib_undefined for shared libraries.
3986 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3987 of allow_shlib_undefined.
3988 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3989 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3990 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3991 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3992 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3993 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3994 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3995 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3996 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3997 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3998 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3999 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4000 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4001 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4002 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4003 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4005 2003-02-17 Nick Clifton <nickc@redhat.com>
4007 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
4008 address field to use in the comparison.
4009 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
4011 2003-02-14 Bob Wilson <bob.wilson@acm.org>
4013 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
4014 backends when checking if the generic ELF target should be used.
4016 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
4017 outside of functions, treat values as absolute addresses.
4019 * bfd.c: Change embedded documentation to use consistent indentation
4020 and to split up long lines. Change informal style of description
4021 for functions lacking real documentation.
4022 * coffcode.h: Break up long lines in embedded documentation.
4023 * format.c: Likewise.
4024 * targets.c: Likewise.
4025 * libcoff.h: Regenerate.
4026 * bfd-in2.h: Regenerate.
4028 2003-02-14 Alan Modra <amodra@bigpond.net.au>
4030 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
4031 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
4032 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
4033 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
4034 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
4035 (group_sections): Don't share a stub section if stubs are for a large
4036 section. Adjust comment.
4037 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
4038 !stubs_always_before_branch.
4039 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
4040 treat undefined and undefweak specially when processing dyn relocs.
4042 2003-02-13 Jakub Jelinek <jakub@redhat.com>
4044 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
4046 2003-02-13 Nick Clifton <nickc@redhat.com>
4048 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
4049 in computation of offset to insert into BL instruction.
4051 2003-02-11 Uwe Stieber <uwe@wwws.de>
4053 * config.bfd: Add support for kaOS as cross build target system.
4055 2003-02-11 Alan Modra <amodra@bigpond.net.au>
4057 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
4058 .__tls_get_addr too.
4059 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
4061 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
4063 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
4064 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
4065 (sh_elf_link_hash_newfunc): Remove the initialization of
4067 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
4068 for which tls_tpoff32 flag is set.
4069 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
4070 of the symbol includes the entry matched with the input_section
4071 and having tls_tpoff32 flag on. When linking statically, set
4072 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
4073 is defined in this executable.
4074 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
4076 2003-02-10 Jakub Jelinek <jakub@redhat.com>
4078 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
4079 even if there is just non-empty .rela.plt.
4081 2003-02-10 Nick Clifton <nickc@redhat.com>
4083 * archures.c (bfd_mach_arm_ep9312): Define.
4084 * bfd-in2.h: Regenerate.
4085 * cpu-arm.c (processors[]): Add ep9312.
4086 (bfd_arm_arch): Add ep9312.
4087 * elf32-arm.h (elf32_arm_merge_private_data): Update error
4088 messages and add test for Maverick floating point support.
4089 (elf32_arm_print_private_bfd_data): Handle
4090 EF_ARM_MAVERICK_FLOAT flag.
4091 (elf32_arm_object_p): New function.
4092 (elf_backend_object_p): Define.
4094 2003-02-10 Alan Modra <amodra@bigpond.net.au>
4096 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4097 variables, structure fields or function params to tls_mask or
4098 similar to better reflect usage.
4099 (struct got_entry): Comment.
4100 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
4101 (get_tls_mask): Rename from get_tls_type.
4103 2003-02-09 Alan Modra <amodra@bigpond.net.au>
4105 * elf64-ppc.c (TLS_GD_LD): Don't define..
4106 (TLS_GD): ..define this instead and update all uses.
4107 (TLS_TPRELGD): Define.
4108 (ppc64_elf_link_hash_table_create): Tweak initialization of
4109 init_refcount and init_offset.
4110 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4111 Mark second slot of GD or LD toc entries.
4112 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4113 from other tls types.
4114 (ppc64_elf_tls_setup): New function, split out from..
4115 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4116 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4117 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4118 return value to properly decide whether toc GD and LD entries can
4119 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4120 to determine GD or LD rather than looking at TLS_LD flag. Don't
4121 attempt to adjust got entry tls_type here..
4122 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4123 look for possible merges.
4124 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4126 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4127 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4128 Make use of return value from get_tls_type to properly detect GD and
4129 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4130 handle tls_get_addr removal when looking at REL24 relocs, do it when
4131 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4133 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4135 2003-02-08 Alan Modra <amodra@bigpond.net.au>
4137 * elf32-hppa.c (group_sections): Don't share a stub section if
4138 stubs are for a large section.
4140 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4141 stubs if !stubs_always_before_branch.
4143 2003-02-07 Nick Clifton <nickc@redhat.com>
4145 * elf.c (swap_out_syms): Generate an error message if an
4146 equivalent output section cannot be found for a symbol.
4148 2003-02-07 Jakub Jelinek <jakub@redhat.com>
4150 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4151 local_got_entries is NULL.
4153 2003-02-06 Andreas Schwab <schwab@suse.de>
4155 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4156 (read_value): Add parameter is_signed, use signed extraction if
4157 the value is signed.
4158 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4159 encoding to read_value.
4161 2003-02-06 Alan Modra <amodra@bigpond.net.au>
4163 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4164 plt info when called to transfer weak sym info.
4166 2003-02-05 Alan Modra <amodra@bigpond.net.au>
4168 * reloc.c: Add PPC and PPC64 TLS relocs.
4169 * libbfd.h: Regenerate.
4170 * bfd-in2.h: Regenerate.
4171 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4172 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4173 against a 32 bit field.
4174 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4175 (_ppc64_elf_section_data): Add t_symndx and comments.
4176 (ppc64_elf_section_data): Use elf_section_data macro.
4177 (ppc64_elf_new_section_hook): American spelling.
4178 (struct got_entry, struct plt_entry): New.
4179 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4180 (struct ppc_stub_hash_entry): Add "addend" field.
4181 (struct ppc_link_hash_entry): Add "tls_type".
4182 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4183 TLS_EXPLICIT): Define.
4184 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4185 (link_hash_newfunc): Init new fields.
4186 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4187 init_offset to NULL.
4188 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4189 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4191 (update_local_sym_info, update_plt_info): New functions.
4192 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4193 handling to use got.glist rather than got.refcount. Likewise for PLT.
4194 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4195 (func_desc_adjust): Adjust for new PLT list.
4196 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4197 (get_sym_h, get_tls_type): New functions.
4198 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4199 (ppc64_elf_tls_optimize): New function.
4200 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4202 (ppc64_elf_size_dynamic_sections): Likewise.
4203 (ppc_type_of_stub): Adjust for new PLT list.
4204 (ppc_build_one_stub): Likewise.
4205 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4207 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4208 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4209 init GOT entries that have a reloc. Generate GOT relocs here..
4210 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4211 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4213 2003-02-04 Andreas Schwab <schwab@suse.de>
4215 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4216 (elf_m68k_link_hash_traverse): Remove.
4217 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4218 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4220 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4222 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4223 instead of elf_m68k_link_hash_traverse.
4224 (elf_m68k_discard_copies): Change first parameter to pointer to
4225 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4226 elf_m68k_link_hash_entry is needed.
4228 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4230 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4231 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4232 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4234 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4235 Add "init_offset" field.
4236 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4237 (elf_local_got_ents): Declare.
4238 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4240 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4241 (_bfd_elf_link_hash_table_init): Set "init_offset".
4242 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4244 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4246 * elf.c (bfd_elf_local_sym_name): Split out from..
4247 (group_signature): ..here.
4248 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4250 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4252 * elf-bfd.h (enum elf_link_info_type): Remove.
4253 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4254 to struct sec. Remove linkonce_p field.
4255 (elf_linkonce_p): Delete.
4256 (elf_discarded_section): Update for sec_info_type change.
4257 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4258 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4259 (ELF_INFO_TYPE_NONE): Define.
4260 (ELF_INFO_TYPE_STABS): Define.
4261 (ELF_INFO_TYPE_MERGE): Define.
4262 (ELF_INFO_TYPE_EH_FRAME): Define.
4263 (ELF_INFO_TYPE_JUST_SYMS): Define.
4264 (STD_SECTION): Update struct sec initializer.
4265 * ecoff.c (bfd_debug_section): Likewise.
4266 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4267 * elflink.h: Likewise.
4268 * elf-eh-frame.c: Likewise.
4269 * elf64-alpha.c: Likewise.
4270 * elfxx-ia64.c: Likewise.
4271 * elfxx-mips.c: Likewise.
4272 * bfd-in2.h: Regenerate.
4274 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4275 referring to used_by_bfd.
4276 * elf64-sparc.c (sec_do_relax): Likewise.
4277 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4278 * elfxx-mips.c (mips_elf_section_data): Likewise.
4279 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4280 (ieee_get_section_contents): Likewise.
4281 (ieee_new_section_hook): Formatting.
4282 (ieee_canonicalize_reloc): Remove commented out code.
4283 * mmo.c (mmo_section_data): Define. Use throughout file.
4284 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4286 2003-01-31 Graydon Hoare <graydon@redhat.com>
4288 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4289 * Makefile.in: Regenerate.
4290 * opncls.c (calc_crc32, get_debug_link_info,
4291 seperate_debug_file_exists, find_seperate_debug_file): New
4293 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4294 contained inside a .gnu_debuglink section.
4295 * bfd-in2.h: Regenerate.
4297 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4299 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4300 entry->abfd when it's NULL.
4302 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4304 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4305 _bfd_elf_section_offset returning -2 the same way as -1.
4307 * elfxx-mips.c (mips_elf_multi_got): New function.
4308 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4309 addend into union along with address and link hash entry.
4310 (struct mips_got_info): Added bfd2got and next.
4311 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4312 (mips_elf_got_section, mips_elf_create_got_section): Use
4313 SEC_EXCLUDE bit to tell whether we really need the got
4314 section. Take boolean arguments to disregard an excluded
4315 section, or to create it as excluded. Adjust all callers.
4316 Use mips_elf_got_section all over.
4317 (mips_elf_local_got_index, mips_elf_got_page,
4318 mips_elf_got16_entry): Take input bfd as argument, and pass it
4319 on to mips_elf_create_local_got_entry.
4320 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4321 Take input bfd as argument, and manage entries in the
4323 (mips_elf_got_offset_from_index): Take input bfd as argument,
4324 and use it to adjust the GP offset of the bfd.
4325 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4326 unreferenced GOT entries of global symbols to the end.
4327 (mips_elf_record_global_got_symbol): Take input bfd as
4328 argument. Add entries to the master GOT hash table.
4329 (struct mips_elf_bfd2got_hash): New.
4330 (struct mips_elf_got_per_bfd_arg): New.
4331 (struct mips_elf_set_global_got_offset_arg): New.
4332 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4333 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4334 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4335 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4336 mips_elf_resolve_final_got_entry,
4337 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4338 mips_elf_got_for_ibfd): New functions.
4339 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4340 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4341 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4342 (mips_elf_got_entry_hash): Take new fields into account. Use
4343 mips_elf_hash_bfd_vma.
4344 (mips_elf_got_entry_eq): Take new fields into account.
4345 (mips_elf_create_got_section): Initialize new fields.
4346 (mips_elf_calculate_relocation): Pass input_bfd to functions
4347 that now take it. Adjust gp for the input_bfd.
4348 (mips_elf_allocate_dynamic_relocation,
4349 mips_elf_create_dynamic_relocation,
4350 _bfd_mips_elf_create_dynamic_sections): Use...
4351 (mips_elf_rel_dyn_section): New function. Borrow code from...
4352 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4353 now take it. Create the got section if needed, even if
4354 excluded, before recording a global got symbol. Move some
4356 (mips_elf_record_local_got_symbol): New fn.
4357 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4358 Compute multi-got global entries offsets. Move GOT code to...
4359 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4360 if the GOT is too big.
4361 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4362 undefweak symbol to zero. Generate dynamic relocations for
4363 non-primary GOT entries for global symbols.
4364 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4365 case. Generate dynamic relocations for local got entries.
4366 Sort dynamic relocations on N64 too, using...
4367 (sort_dynamic_relocs_64): New fns.
4368 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4369 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4371 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4373 * bfd.c (struct _bfd): Added id field.
4374 * opncls.c (_bfd_id_counter): New static variable.
4375 (_bfd_new_bfd): Use it.
4376 * bfd-in2.h: Rebuilt.
4378 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4380 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4382 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4384 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4385 (elf32_sparc_rev32_howto): New variable.
4386 (sparc_reloc_map): Add TLS relocs.
4387 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4389 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4391 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4392 struct elf32_sparc_link_hash_table):
4394 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4395 elf32_sparc_hash_table): Define.
4396 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4397 create_got_section, elf32_sparc_create_dynamic_sections,
4398 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4400 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4402 (elf32_sparc_gc_sweep_hook): Likewise.
4403 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4404 (elf32_sparc_size_dynamic_sections): Likewise.
4405 (elf32_sparc_relocate_section): Likewise.
4406 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4408 (elf32_sparc_object_p): Allocate backend private object data.
4409 (bfd_elf32_bfd_link_hash_table_create,
4410 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4411 elf_backend_can_refcount): Define.
4412 (elf_backend_create_dynamic_sections): Define to
4413 elf32_sparc_create_dynamic_sections.
4414 * reloc.c: Add SPARC TLS relocs.
4415 * bfd-in2.h, libbfd.h: Rebuilt.
4416 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4417 (sparc_reloc_map): Likewise.
4419 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4421 * bfd-in2.h: Regenerate.
4422 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4423 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4424 (elf_howto_table): Add TLS relocs.
4425 (elf_s390_reloc_type_lookup): Likewise.
4426 (elf_s390_link_hash_entry): Add tls_type.
4427 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4429 (elf_s390_link_hash_table): Add tls_ldm_got.
4430 (link_hash_newfunc): Initialize tls_type.
4431 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4432 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4433 (elf_s390_check_relocs): Support TLS relocs.
4434 (elf_s390_gc_sweep_hook): Likewise.
4435 (allocate_dynrelocs): Likewise.
4436 (elf_s390_size_dynamic_sections): Likewise.
4437 (elf_s390_relocate_section): Likewise.
4438 (elf_s390_finish_dynamic_symbol): Likewise.
4439 (bfd_elf32_mkobject): Define for TLS.
4440 * elf64-s390.c: Same changes as for elf32-s390.c.
4441 * libbfd.h: Regenerate.
4442 * reloc.c: Add s390 TLS relocations.
4444 2003-01-24 Charles Lepple <clepple@ghz.cc>
4446 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4448 2003-01-23 Nick Clifton <nickc@redhat.com>
4451 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4452 * archures.c (bfd_mach_sh2e): Added.
4453 * bfd-in2.h: Rebuilt.
4454 * cpu-sh.c (arch_info_struct): Added SH2e.
4455 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4457 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4459 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4460 dynindx to an int. Rearrange for better packing.
4461 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4462 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4463 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4464 (struct _sh64_elf_section_data): New struct.
4465 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4466 * elf32-sh64-com.c: Include elf32-sh64.h.
4467 * elf32-sh64.c: Likewise.
4468 (sh64_elf_new_section_hook): New function.
4469 (bfd_elf32_new_section_hook): Define.
4470 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4471 (sh64_bfd_elf_copy_private_section_data): Likewise.
4472 (sh64_elf_final_write_processing): Likewise.
4473 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4474 (elf32_sparc_new_section_hook): New function.
4475 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4476 (sec_do_relax): Define.
4477 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4478 (elf32_sparc_relocate_section): Likewise.
4479 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4480 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4481 (mmix_elf_section_data): Define. Use throughout file.
4482 (mmix_elf_new_section_hook): New function.
4483 (bfd_elf64_new_section_hook): Define.
4484 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4485 (ppc64_elf_section_data): Define. Use throughout.
4486 (ppc64_elf_new_section_hook): New function.
4487 (bfd_elf64_new_section_hook): Define.
4488 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4489 (sparc64_elf_new_section_hook): New function.
4490 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4491 (sec_do_relax): Define.
4492 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4493 (sparc64_elf_relocate_section): Likewise.
4494 (bfd_elf64_new_section_hook): Define.
4495 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4496 * elfxx-mips.c (struct _mips_elf_section_data): New.
4497 (mips_elf_section_data): Define. Use throughout.
4498 (_bfd_mips_elf_new_section_hook): New function.
4499 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4500 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4501 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4502 * Makefile.am: Run "make dep-am".
4503 * Makefile.in: Regenerate.
4505 2003-01-21 Richard Henderson <rth@redhat.com>
4507 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4508 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4509 (elf64_alpha_adjust_dynamic_symbol): Set them.
4510 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4511 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4512 symbol index when relaxing LDM to TPREL.
4513 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4514 relocs, even if the target isn't locally defined.
4515 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4516 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4517 relocs vs symndx 0 to the tp base.
4519 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4521 * config.bfd: Handle i[3456]86-*-aros*.
4523 2003-01-21 Andreas Schwab <schwab@suse.de>
4525 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4526 (struct ppc_elf_link_hash_entry): Define.
4527 (ppc_elf_hash_entry): New function.
4528 (struct ppc_elf_link_hash_table): Define.
4529 (ppc_elf_hash_table): New function.
4530 (ppc_elf_link_hash_newfunc): New function.
4531 (ppc_elf_link_hash_table_create): New function.
4532 (ppc_elf_copy_indirect_symbol): New function.
4533 (allocate_dynrelocs): New function.
4534 (readonly_dynrelocs): New function.
4535 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4536 relocs and determine DT_TEXTREL.
4537 (ppc_elf_check_relocs): Don't do that here, just count the
4539 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4541 (bfd_elf32_bfd_link_hash_table_create): Define.
4542 (elf_backend_copy_indirect_symbol): Define.
4544 2003-01-21 Richard Henderson <rth@redhat.com>
4546 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4547 TPREL also get a reloc if shared. Remove SREL support.
4548 (elf64_alpha_emit_dynrel): New.
4549 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4550 and GOTTPREL relocs to local symbols against the tp base.
4551 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4553 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4554 use count before clobbering r_type.
4555 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4556 ordering would mean dataflow inspection is necessary.
4558 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4560 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4562 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4564 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4565 elfxx-target.h and #undef it before #define'ing it.
4566 * elf32-i386.c: Likewise.
4567 * elf32-sh64.c: Likewise.
4568 * elf64-alpha.c: Likewise.
4569 * elf64-sh64.c: Likewise.
4571 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4573 * bfd-in2.h: Regenerate.
4574 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4575 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4576 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4577 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4578 R_390_PLTOFF32 and R_390_PLTOFF64.
4579 (elf_s390_reloc_type_lookup): Likewise.
4580 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4581 of GOTPLT references to a function.
4582 (link_hash_newfunc): Initialize gotplt_refcount.
4583 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4584 and creation of the got section out of the main switch. Add support
4585 for the gotoff, gotplt and pltoff relocations.
4586 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4588 (elf_s390_adjust_gotplt): New function.
4589 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4591 (allocate_dynrelocs): Add comment.
4592 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4593 for gotoff, gotplt and pltoff relocations.
4594 * elf64-s390.c: Same changes as for elf32-s390.c.
4595 * libbfd.h: Regenerate.
4596 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4597 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4598 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4599 and BFD_RELOC_390_PLTOFF64.
4601 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4603 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4604 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4606 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4608 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4609 self_dtpmod_done and self_dtpmod_offset.
4610 (allocate_global_data_got): Only use one got entry for all
4611 dtpmod relocs against local symbols.
4612 (allocate_dynrel_entries): Only need .rela.got entry for
4613 dtpmod against global symbol.
4614 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4615 Reserve space in .rela.got for the local dtpmod entry.
4616 (set_got_entry): Initialize the common local dtpmod .got entry.
4617 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4618 and R_IA_64_DTPREL64MSB.
4620 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4622 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4623 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4624 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4625 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4626 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4627 relative relocs, not with absolute ones.
4628 * Makefile.am: Run "make dep-am".
4629 * Makefile.in: Regenerate.
4630 * po/SRC-POTFILES.in: Regenerate.
4632 2003-01-15 Andreas Schwab <schwab@suse.de>
4634 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4635 relocation against a non-allocated readonly section.
4637 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4639 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4640 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4642 2002-01-08 Klee Dienes <kdienes@apple.com>
4644 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4645 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4646 * Makefile.in: Regenerate.
4648 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4650 * elfn32-mips.c (prev_reloc_section): New.
4651 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4652 (SET_RELOC_ADDEND): Parenthesize macro argument.
4654 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4656 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4657 adjust addil instructions if the symbol has no section.
4659 2003-01-07 DJ Delorie <dj@redhat.com>
4661 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4664 2003-01-07 Andreas Schwab <schwab@suse.de>
4666 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4667 PC relative relocations.
4668 (elf_m68k_discard_copies): Set it here instead.
4670 2002-01-02 Ben Elliston <bje@redhat.com>
4671 Jeff Johnston <jjohnstn@redhat.com>
4673 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4674 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4675 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4676 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4677 (cpu-iq2000.lo): New target.
4678 * Makefile.in: Regenerate.
4679 * config.bfd: Handle iq2000-*-elf.
4680 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4681 (bfd_archures_list): Add bfd_iq2000_arch.
4682 * configure.in: Handle bfd_elf32_iq2000_vec.
4683 * configure: Regenerate.
4684 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4685 and BFD_RELOC_IQ2000_UHI16.
4686 * targets.c (bfd_elf32_iq2000_vec): Declare.
4687 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4688 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4689 * cpu-iq2000.c: New file.
4690 * elf32-iq2000.c: Likewise.
4691 * libbfd.h: Regenerate.
4692 * bfd-in2.h: Likewise.
4694 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4696 * elfxx-mips.c: Include libiberty.h.
4697 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4698 (mips_set_isa_flags): New function, split out from...
4699 (_bfd_mips_elf_final_write_processing): ...here. Only call
4700 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4701 (mips_mach_extensions): New array.
4702 (mips_32bit_flags_p): New function.
4703 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4704 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4705 other is 64-bit. When adopting IBFD's architecture, adopt the
4706 bfd_mach as well as the flags.
4708 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4710 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4711 fix internal errors, fix bad code generation, fix incorrect stabs
4712 information, and improve ability to eliminate redundant page
4713 instructions. Added code to ip2k_final_link_relocate to self-verify
4714 the linker relaxation. Fix formatting problems.
4716 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4718 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4719 * archures.c (bfd_mach_mipsisa32r2): New define.
4720 * bfd-in2.h: Regenerate.
4721 * cpu-mips.c (I_mipsisa32r2): New enum value.
4722 (arch_info_struct): Add entry for I_mipsisa32r2.
4723 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4724 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4725 (_bfd_mips_elf_final_write_processing): Add
4726 bfd_mach_mipsisa32r2 case.
4727 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4728 binaries marked as using MIPS32 Release 2.
4730 2002-12-30 Dmitry Diky <diwil@mail.ru>
4732 * Makefile.am: Add msp430 target.
4733 * configure.in: Likewise.
4734 * Makefile.in: Regenerate.
4735 * configure: Regenerate.
4736 * archures.c: Add msp430 architecture vector.
4737 * config.bfd: Likewise.
4738 * reloc.c: Add msp430 relocs.
4739 * targets.c: Add msp320 target.
4740 * cpu-msp430.c: New file: msp430 cpu detection.
4741 * elf32-msp430.c: New file: msp430 reloc processing.
4742 * bfd-in2.h: Regenerate.
4743 * libbfd.h: Regenerate.
4745 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4747 * elf.c (elf_sort_sections): Don't reorder .tbss.
4748 (assign_file_positions_for_segments): Only adjust off/voff
4749 for increased alignment in PT_LOAD or PT_NOTE segment,
4750 but adjust p_filesz for .tbss too. in PT_LOAD consider
4751 .tbss to have zero memory size.
4752 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4753 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4754 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4755 into PT_TLS segment. Never put SHF_TLS sections in
4756 segments other than PT_TLS or PT_LOAD.
4758 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4761 2002-12-23 DJ Delorie <dj@redhat.com>
4763 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4765 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4767 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4769 2002-12-23 Nick Clifton <nickc@redhat.com>
4771 * archures.c (bfd_arch_get_compatible): Add third parameter
4772 'accept_unknowns'. Only accept unknown format BFDs if
4773 accept_unknowns is true, or if the format is "binary".
4774 * bfd-in2.h: Regenerate.
4776 2002-12-21 Nick Clifton <nickc@redhat.com>
4778 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4779 that subtracted 8 from pc relative relocations.
4781 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4783 * coff-h8300.c: Fix comment typos.
4784 * coffcode.h: Likewise.
4785 * cpu-cris.c: Likewise.
4786 * elf32-vax.c: Likewise.
4787 * genlink.h: Likewise.
4788 * linker.c: Likewise.
4790 * tekhex.c: Likewise.
4791 * vms-misc.c: Likewise.
4793 2002-12-20 DJ Delorie <dj@redhat.com>
4795 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4796 * libbfd.h: Regenerate.
4797 * bfd-in2.h: Regenerate.
4798 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4799 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4801 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4803 * doc/bfdint.texi: Fix typos.
4805 2002-12-20 Paul Eggert <eggert@twinsun.com>
4807 Port to POSIX 1003.1-2001.
4808 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4809 * configure.in (build-warnings): Likewise.
4810 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4811 * aclocal.m4: Regenerate.
4812 * config.in: Regenerate.
4813 * configure: Regenerate.
4815 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4817 * coff-h8300.c: Include libiberty.h.
4818 (h8300_reloc16_extra_cases): Check the hash table creator before
4819 referencing h8300 specific fields. Stash the hash table pointer
4820 in a local var. Comment typo fixes.
4821 (h8300_bfd_link_add_symbols): Likewise.
4823 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4825 * bfd-in2.h: Regenerate.
4827 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4829 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4830 code a little. Comment on dynamic relocs against section symbols.
4832 2002-12-17 Roger Sayle <roger@eyesopen.com>
4834 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4835 the HP compiler's "long long".
4837 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4839 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4840 and R_XSTORMY16_HI16) howto entries.
4841 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4842 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4843 determine the start of the second reloc table.
4845 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4847 * ecofflink.c: Fix the reading of the debugging information
4848 of Tru64/Alpha binaries that are produced by recent Compaq
4850 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4852 (lookup_line): Because of the strange information sometimes
4853 generated by Compaq's recent compilers, change how the FDR
4854 table is searched so that PDRs (procedure descriptors) are
4855 correctly found. Note that this change is really more of a hack;
4856 however, I have included extensive documentation as to why
4857 this is the best solution short of an extensive rewrite or
4859 (fdrtab_lookup): Add comments to explain the algorithm.
4861 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4863 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4864 initializers to match struct declaration.
4866 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4868 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4869 * elf.c (get_program_header_size): Likewise.
4870 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4871 (m32r_elf_generic_reloc): Likewise.
4872 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4873 * elflink.h (elf_bfd_discard_info): Likewise.
4875 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4877 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4878 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4879 DT_RELSZ adjustment, not output section. Avoid writing tags when
4880 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4881 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4882 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4883 DT_RELASZ adjustment, not output section. Avoid writing tags when
4884 unchanged. Adjust DT_RELA.
4885 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4886 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4888 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4890 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4893 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4895 * elfxx-mips.c (struct mips_got_entry): New.
4896 (struct mips_got_info): Added got_entries field.
4897 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4898 (mips_elf_local_got_index, mips_elf_got_page,
4899 mips_elf_got16_entry): Re-implement in terms of new...
4900 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4902 (mips_elf_highest): Warning clean-up.
4903 (mips_elf_create_got_section): Initialize got_entries.
4904 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4906 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4907 GOT_PAGE entries, since we now reuse GOT16 entries.
4909 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4911 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4912 read-only section that lies after .text and before .data to be
4913 written into the output file and included in a_text.
4914 (translate_to_native_sym_flags): If an otherwise unrepresentable
4915 section was merged with .text, convert its symbols to N_TEXT
4917 * libaout.h (aout_section_merge_with_text_p): New macro.
4919 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4921 * bfd-in.h: Comment typo fix. Formatting.
4922 * bfd-in2.h: Regenerate.
4923 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4924 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4925 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4927 2002-12-05 Richard Henderson <rth@redhat.com>
4929 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4930 Only send PCREL21B though the plt. Fix installed reloc type.
4931 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4932 against PCREL22 or PCREL64I; clean up error messages for
4935 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4937 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4939 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4941 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4943 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4945 2002-12-04 H.J. Lu <hjl@gnu.org>
4947 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4948 BFD address when constructing local name.
4950 2002-12-04 Andreas Schwab <schwab@suse.de>
4952 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4954 (elf_m68k_link_hash_table_create): Initialize it.
4955 (elf_m68k_check_relocs): Handle symbols that are forced to be
4956 local due to visibility changes.
4957 (elf_m68k_adjust_dynamic_symbol): Likewise.
4958 (elf_m68k_size_dynamic_sections): Likewise.
4959 (elf_m68k_discard_copies): Likewise.
4960 (elf_m68k_relocate_section): Likewise.
4962 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4964 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4966 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4968 * srec.c (srec_write_symbols): Restore '$' prefix to address
4969 accidentally removed in 2002-04-04 change.
4970 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4972 2002-12-03 Nick Clifton <nickc@redhat.com>
4974 * elf32-ppc.c (apuinfo_list_init): New function.
4975 (apuinfo_list_add): New function: Add a value to the list.
4976 (apuinfo_list_length): New function: Return the number of
4978 (apuinfo_list_element): New function: Return a value on the
4980 (apuinfo_list_finish): New function: Free the resources used
4982 (ppc_elf_begin_write_processing): New function. Scan the
4983 input bfds for apuinfo sections.
4984 (ppc_elf_write_section): New function: Delay the creation of
4985 the contents of an apuinfo section in an output bfd.
4986 (ppc_elf_final_write_processing): New function. Create the
4987 contents of an apuinfo section in an output bfd.
4988 (elf_backend_begin_write_processing): Define.
4989 (elf_backend_final_write_processing): Define.
4990 (elf_backend_write_section): Define.
4992 2002-12-03 Richard Henderson <rth@redhat.com>
4994 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4996 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4998 Fix PR savannah/1417:
4999 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
5000 branch if it goes to the start of the deleted region.
5002 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
5004 * bfd-in2.h (bfd_mach_m6812): Rebuild.
5005 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
5006 bfd_mach_m6812s): Declare.
5008 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
5009 (_bfd_m68hc12_elf_set_private_flags): Call it.
5010 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
5011 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
5012 report microcontroller incompatibilities (HC12 vs HCS12).
5013 (elf_backend_object_p): Update.
5015 2002-11-30 Alan Modra <amodra@bigpond.net.au>
5017 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
5018 (enum bfd_boolean, boolean): Delete.
5019 (bfd_boolean): Typedef to an int.
5020 (FALSE, TRUE): Define.
5021 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
5022 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
5023 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
5024 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
5025 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
5026 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
5027 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
5028 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
5029 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
5030 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
5031 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
5032 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
5033 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
5034 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
5035 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
5036 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
5037 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
5038 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
5039 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
5040 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
5041 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
5042 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
5043 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
5044 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
5045 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
5046 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5047 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5048 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5049 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
5050 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5051 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5052 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
5053 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
5054 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
5055 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
5056 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
5057 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
5058 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
5059 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
5060 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
5061 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
5062 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
5063 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
5064 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
5065 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
5066 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
5067 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
5068 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
5069 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
5070 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
5071 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
5072 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
5073 of bfd_boolean vars with TRUE/FALSE. Formatting.
5074 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
5076 2002-11-28 Alan Modra <amodra@bigpond.net.au>
5078 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
5079 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5080 with Elf_Internal_Rela.
5081 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
5082 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
5083 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
5084 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5085 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5086 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5087 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
5088 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5089 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5090 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5091 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5092 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5094 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5095 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5096 Remove INLINE keyword.
5097 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5098 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5100 (elf_write_relocs): Consolidate REL and RELA code.
5101 (elf_slurp_reloc_table_from_section): Simplify REL code.
5102 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5103 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5104 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5106 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5107 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5108 (elf_link_output_relocs): Likewise.
5109 (elf_reloc_link_order): Likewise.
5110 (elf_finish_pointer_linker_section): Likewise.
5111 (struct elf_link_sort_rela): Remove union.
5112 (elf_link_sort_cmp1): Update to suit.
5113 (elf_link_sort_cmp2): Here too.
5114 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5115 over-allocation for int_rels_per_ext_rel != 1 case.
5116 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5117 * elf32-i386.c: Likewise.
5118 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5119 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5120 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5121 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5122 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5123 elf64-sparc.c, elf64-x86-64.c: Likewise.
5124 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5125 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5126 bfd_elf32_swap_reloc_in.
5128 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5129 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5130 (mips_elf64_swap_reloc_in): Zero r_addend.
5131 (mips_elf64_be_swap_reloc_in): Likewise.
5132 (mips_elf64_slurp_one_reloc_table): Simplify.
5134 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5135 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5136 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5138 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5140 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
5141 unresolved debugging relocs in dynamic applications.
5142 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5144 2002-11-26 Alan Modra <amodra@bigpond.net.au>
5146 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5147 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5148 on a relocatable link. Comment typos.
5149 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5150 in the order they are declared. Clear elf_hash_value too.
5151 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5152 eh_info and tls_segment.
5153 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5154 sorted when discarding relocs by turning them into R_*_NONE.
5156 * libbfd.c (warn_deprecated): Comment spelling.
5157 * po/SRC-POTFILES.in: Regenerate.
5159 2002-11-21 Richard Henderson <rth@redhat.com>
5161 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5162 arch's st_other bits when merging visibilities.
5163 (elf_link_output_extsym): Tidy clearing of visibility field.
5165 2002-11-21 Alan Modra <amodra@bigpond.net.au>
5167 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5168 (SWAP_OUT_RELOC_OFFSET): Define.
5170 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
5172 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5173 can_refcount is properly extended to the type of
5176 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5178 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5179 (_bfd_mips_elf_relocate_section): Use it.
5181 * elfxx-mips.c (MNAME): New macro.
5182 (_bfd_mips_elf_check_relocs): Use it.
5183 (_bfd_mips_elf_discard_info): Likewise.
5184 (_bfd_mips_elf_final_link): Likewise.
5186 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5188 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5189 rel_hdr.sh_size too.
5191 2002-11-18 Klee Dienes <kdienes@apple.com>
5193 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5194 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5195 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5196 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5197 Add dependencies for bfdwin.c, bfdio.c.
5198 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5199 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5200 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5201 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5202 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5203 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5204 bfd_get_size (moved from libbfd.c and bfd.c).
5205 * bfdwin.c New file. Contains _bfd_window_internal,
5206 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5207 libbfd.c and bfd.c).
5208 * po/SRC-POTFILES.in: Regenerate.
5209 * po/bfd.pot: Regenerate.
5210 * libbfd.h: Regenerate.
5211 * bfd-in2.h: Regenerate.
5212 * aclocal.m4: Regenerate.
5213 * Makefile.in: Regenerate.
5214 * configure: Regenerate.
5216 2002-11-18 Klee Dienes <kdienes@apple.com>
5218 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5220 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5222 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5223 jsr after a short jump.
5224 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5226 2002-11-15 Klee Dienes <kdienes@apple.com>
5228 * pef.c (bfd_pef_convert_architecture): Move declaration of
5229 ARCH_POWERPC and ARCH_M68K to the start of the function.
5231 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5233 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5235 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5237 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5238 For bpo_gregs_section->contents, allocate _raw_size, not
5241 2002-11-13 Klee Dienes <kdienes@apple.com>
5243 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5245 2002-11-13 H.J. Lu <hjl@gnu.org>
5247 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5249 2002-11-13 Klee Dienes <kdienes@apple.com>
5250 Alan Modra <amodra@bigpond.net.au>
5252 * bfd.c (struct bfd_preserve): New.
5253 (bfd_preserve_save): New function.
5254 (bfd_preserve_restore): Ditto.
5255 (bfd_preserve_finish): Ditto.
5256 * bfd-in2.h: Regenerate.
5257 * mach-o.c: Formatting.
5258 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5259 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5260 (bfd_mach_o_core_p): Ditto.
5261 (bfd_mach_o_scan): Pass in mdata.
5262 * mach-o.h (bfd_mach_o_scan): Update prototype.
5263 * pef.c: Formatting.
5264 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5265 (bfd_pef_xlib_object_p): Ditto.
5266 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5267 * pef.h (bfd_pef_scan): Update prototype.
5268 * xsym.c: Formatting, K&R fixes.
5269 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5270 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5271 * xsym.h (bfd_sym_scan): Declare.
5272 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5273 * elfcore.h (elf_core_file_p): Likewise.
5274 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5276 2002-11-12 Nick Clifton <nickc@redhat.com>
5278 * po/da.po: Updated Danish translation.
5280 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5282 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5283 relocatable link too.
5284 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5285 eh_frame and stab sections. Zap deleted relocs.
5286 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5287 (elf_bfd_discard_info): Run for relocatable link too.
5288 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5290 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5291 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5293 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5294 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5295 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5296 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5297 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5298 (struct elf_link_hash_table): Add eh_info.
5299 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5300 (_bfd_elf_discard_section_eh_frame): Update prototype.
5301 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5302 (_bfd_elf_write_section_eh_frame): Likewise.
5303 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5304 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5305 param. Get "hdr_info" from link hash table.
5306 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5307 header section from link hash table. Save header section to elf_tdata.
5308 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5309 header section from link hash table. Don't alloc hdr_info. Clear
5310 hdr_sec instead of setting "strip".
5311 (_bfd_elf_eh_frame_section_offset): Formatting.
5312 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5313 Get header section from link hash table.
5314 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5315 Get header section from link hash table.
5316 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5317 (get_program_header_size): Likewise.
5318 (_bfd_elf_section_offset): Formatting.
5319 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5320 section pointer in link hash table.
5321 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5322 and _bfd_elf_write_section_eh_frame calls. Update comment about
5324 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5325 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5327 * po/SRC-POTFILES.in: Regenerate.
5329 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5330 relocs for discarded FDEs. Remove dead code.
5331 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5332 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5333 Tidy conditions under which stabs are edited. Formatting.
5334 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5335 from discarded relocs.
5336 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5337 section adjustments after testing magic values.
5339 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5341 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5342 references to large plt symbols.
5344 2002-11-12 Klee Dienes <kdienes@apple.com>
5346 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5347 looking for an unused section name.
5349 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5351 * coff-h8300.c: Fix formatting.
5352 * elf32-h8300.c: Likewise.
5353 * reloc16.c: Likewise.
5355 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5357 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5358 section when dynamic section unused; _bfd_strip_section_from_output
5361 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5363 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5366 * dwarf2.c: Revert last change.
5368 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5370 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5371 _bfd_dwarf2_find_nearest_line): Use
5372 bfd_simple_get_relocated_section_contents() instead of
5373 bfd_get_section_contents().
5374 * reloc.c (bfd_perform_relocation): Add sanity check.
5375 * simple.c (simple_get_relocated_section_contents): If the section
5376 does not have any relocs associated with it, just return the
5377 unadjusted contents.
5379 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5381 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5382 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5383 contents, enabling for a non-DSO, for symbols defined in the
5384 program with --export-dynamic.
5386 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5388 * elf64-ppc.c: Comment typo fixes.
5389 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5391 2002-11-07 Nick Clifton <nickc@redhat.com>
5393 * po/da.po: Updated Danish translation.
5395 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5397 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5398 exactly three internal relocs per external reloc. Set reloc_count
5399 to the external reloc count.
5401 2002-11-06 Klee Dienes <kdienes@apple.com>
5403 * coff-stgo32.c (stub_bytes): Mark as const.
5404 Fix comment formatting.
5406 2002-11-06 Klee Dienes <kdienes@apple.com>
5408 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5410 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5411 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5412 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5413 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5414 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5416 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5417 * Makefile.in: Regenerate.
5418 * doc/Makefile.in: Regenerate.
5419 * bfd-in2.h: Regenerate.
5420 * xsym.c: New file. Contains support for the Apple/Metrowerks
5421 xSYM debugging format.
5423 * pef.c: New file. Contains support for the Apple Code Fragment
5424 Manager Preferred Executable Format
5426 * pef-traceback.h: New file. Contains support for parsing PowerPC
5427 traceback tables as used by PEF executables (and perhaps other
5429 * mach-o.c: New file. Contains support for the Mach-O object file
5431 * mach-o.h: New file.
5432 * mach-o-target.c: New file. Declares the mach-o targets
5433 themselves. Included three times by mach-o.c; each time with a
5434 different set of macros set.
5436 2002-11-06 Graeme Peterson <gp@qnx.com>
5438 * Makefile.am: Remove entries for elf32-qnx.[ch].
5439 * Makefile.in: Regenerate.
5440 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5441 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5442 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5443 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5444 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5445 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5446 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5447 * configure: Regenerate.
5448 * elf32-qnx.c: Remove.
5449 * elf32-qnx.h: Remove.
5450 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5451 is_contained_by_filepos, and copy_private_bfd_data_p.
5452 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5453 is_contained_by_filepos, and copy_private_bfd_data_p.
5454 * elf32-i386.c: Remove QNX extended bfd support.
5455 * elf32-ppc.c: Remove QNX extended bfd support.
5456 * elf32-sh.c: Remove QNX extended bfd support.
5457 * elfarm-nabi.c: Remove QNX extended bfd support.
5458 * targets.c: Remove qnx vectors.
5459 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5460 (elf_backend_is_contained_by_filepos): Remove.
5461 (elf_backend_copy_private_bfd_data_p): Remove.
5462 * po/SRC-POTFILES.in: Regenerate.
5464 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5465 Alan Modra <amodra@bigpond.net.au>
5467 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5468 dynamic relocs against section symbols for the output section vma.
5470 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5472 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5473 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5475 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5476 Alan Modra <amodra@bigpond.net.au>
5478 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5479 vectors in target_selvecs.
5480 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5482 (sh-*-netbsdelf*): Likewise.
5483 * configure.in (assocvecs): New variable. Handle assocvecs like
5485 * configure: Regenerate.
5486 * format.c (bfd_check_format_matches): Store bfd_target pointers
5487 in matching_vector instead of target names. Select first target
5488 from bfd_associated_vector that matches a list of ambiguous targets.
5489 * targets.c (_bfd_associated_vector): New array.
5490 (bfd_associated_vector): New variable.
5491 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5492 * libbfd-in.h (bfd_associated_vector): Declare.
5493 * libbfd.h: Regenerate.
5495 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5497 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5498 non-NULL before dereferencing.
5500 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5502 * vms.c (vms_object_p): Restore the start address when returning
5505 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5506 Hans-Peter Nilsson <hp@axis.com>
5508 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5509 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5510 Set up a larger symshndxbuf, and write it out. Free it on
5511 exit rather than freeing symbuf twice. Correct section index
5512 on output section symbol loop.
5513 (elf_link_output_sym): Accumulate symbol extension section
5514 indices, reallocating symshndxbuf rather than writing it out.
5515 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5516 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5517 Use bfd_zalloc to clear i_shdrp[0] too.
5519 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5521 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5522 _raw_size of cranges section if _cooked_size not yet set.
5524 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5526 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5527 for bfd_elf32_swap_symbol_out.
5529 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5531 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5532 signed and unsigned in comparison.
5534 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5536 * coffcode.h: Remove extraneous '\'.
5538 2002-10-28 H.J. Lu <hjl@gnu.org>
5540 * Makefile.am (targets.lo): Depend on Makefile instead of
5542 (archures.lo): Likewise.
5543 * Makefile.in: Regenerated.
5545 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5547 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5548 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5551 2002-10-25 Jim Wilson <wilson@redhat.com>
5553 * elf64-sh64.c (sh_elf64_relocate_section): Call
5554 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5555 of SHF_MERGE section.
5557 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5559 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5561 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5563 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5564 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5566 (NAME(aout,final_link)): Cast enum used in assignment.
5567 (aout_link_write_symbols): Cast enums in comparisons, int values to
5568 boolean, enums in assignments to int.
5569 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5570 (aout_link_input_section_ext): Likewise. Cast enums used in
5571 comparisons with unsigned ints.
5572 (aout_link_reloc_link_order): Cast enum to int in assignment.
5573 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5575 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5577 * bfd-in2.h (bfd_set_section_vma): Likewise.
5578 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5579 * binary.c (bfd_alloc): Cast enum to long.
5580 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5581 * dwarf2.c (read_abbrevs): Add casts to enum types.
5582 (read_attribute_value): Likewise.
5583 (arange_add): Cast result of bfd_zalloc call.
5584 (comp_unit_contains_address): Return true and false.
5585 (comp_unit_find_nearest_line): Cast return to boolean.
5586 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5587 * gen-aout.c: define macro '_' if not defined.
5588 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5589 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5590 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5591 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5592 (bfd_generic_is_local_label_name): Cast return to boolean.
5593 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5594 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5595 struct bfd_hash_entry *.
5596 (_bfd_generic_link_hash_newfunc): likewise.
5597 (_bfd_generic_final_link): Cast enum to unsigned int.
5598 * merge.c (sec_merge_emit): Cast return to boolean.
5599 (merge_strings): Add casts to const unsigned char *.
5600 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5601 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5602 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5603 to struct bfd_hash_entry *.
5604 (bfd_set_section_content): Add cast to PTR in comparison.
5605 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5606 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5607 simple_dummy_unattached_reloc,
5608 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5609 function definitions.
5610 * srec.c (S3Forced): Initialize to false.
5611 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5612 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5613 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5614 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5615 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5618 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5620 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5621 relocs into shared lib non-allocated reloc sections.
5623 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5625 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5626 sorted even when given an out-of-order line sequence.
5627 (lookup_address_in_line_info_table): When an exact VMA match is
5628 not found, return line information with the closest VMA.
5630 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5632 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5633 HPUX 11.00 patch PHSS_26559.
5635 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5637 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5638 the options section into a separate section unless IRIX 6
5639 compatibility is enabled.
5641 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5643 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5645 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5646 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5648 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5649 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5651 2002-10-21 Graeme Peterson <gp@qnx.com>
5653 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5655 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5657 * targets.c (bfd_target_list): Don't return the default target twice.
5659 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5661 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5662 perror with bfd_perror.
5664 2002-10-19 H.J. Lu <hjl@gnu.org>
5666 * elflink.h (elf_link_add_object_symbols): Correctly handle
5667 DT_RPATH and DT_RUNPATH.
5669 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5671 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5673 2002-10-17 Denis Chertykov <denisc@overta.ru>
5675 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5678 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5680 * elfxx-target.h (USE_REL): Don't define as 1.
5681 * elf32-arm.h (USE_REL): Provide a default define of 0.
5682 Use #if rather than #ifdef when testing USE_REL.
5683 * elf32-m32r.c: Likewise.
5685 * elf32-arc.c (USE_REL): Define as 1.
5686 * elf32-d10v.c (USE_REL): Likewise.
5687 * elf32-m32r.c (USE_REL): Likewise.
5688 * elf32-m68hc11.c (USE_REL): Likewise.
5689 * elf32-m68hc12.c (USE_REL): Likewise.
5690 * elf32-or32.c (USE_REL): Likewise.
5691 * elfarm-nabi.c (USE_REL): Likewise.
5693 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5695 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5696 (s390x-*-linux*): Add targ_selvecs.
5698 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5700 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5701 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5702 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5703 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5704 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5705 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5706 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5707 (SOURCE_HFILES): Add elf32-qnx.h.
5708 (BUILD_HFILES): Add bfdver.h.
5710 * Makefile.in: Regenerate.
5711 * configure.in Update bfd vector dependencies.
5712 * configure: Regenerate.
5713 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5714 * elf32-i386qnx.c: Likewise.
5715 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5716 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5717 * elf32-sh-lin.c: Likewise.
5718 * elf32-shqnx.c: Likewise.
5719 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5720 * elf32-sh64-nbsd.c: Likewise.
5721 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5722 * elf64-sh64-nbsd.c: Likewise.
5723 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5724 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5725 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5726 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5727 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5728 (elf_backend_is_contained_by_filepos): Likewise.
5729 (elf_backend_copy_private_bfd_data_p): Likewise.
5730 Globalize and move functions to..
5731 * elf32-qnx.c: ..here. New file.
5732 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5733 emit target vectors when INCLUDE_SHMEDIA.
5734 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5736 * elf64-sh64.c: Remove ELF_ARCH test.
5737 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5738 * po/BLD-POTFILES.in: Regenerate.
5739 * po/SRC-POTFILES.in: Regenerate.
5741 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5743 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5744 loaded with --just-symbols.
5746 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5747 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5748 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5749 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5751 2002-10-15 Richard Henderson <rth@redhat.com>
5753 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5754 (BFD64_BACKENDS_CFILES): Likewise.
5755 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5756 * elf64-alpha-fbsd.c: Remove file, move code ...
5757 * elf64-alpha.c: ... here.
5758 * Makefile.in, configure: Rebuild.
5760 2002-10-14 Richard Henderson <rth@redhat.com>
5762 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5765 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5767 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5768 datalabel_got_offset with union of datalabel_got
5769 offset and refcount.
5770 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5771 (allocate_dynrelocs): Delete unnecessary code for
5772 STT_DATALABEL type. Create entry in got for
5773 datalabel version of symbol if datalabel_got.refcount > 0.
5774 (sh_elf_relocate_section): Use datalabel_got union.
5775 (sh_elf_gc_sweep_hook): Pull common code to initialize
5776 h and eh out of switch statement. Declare seen_stt_datalabel.
5777 Initialize it. Decrement datalabel_got.refcount for
5778 got relocs when seen_stt_datalabel is true.
5779 Decrement local_got_refcounts entry for datalabel got relocs
5781 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5782 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5783 Initialize it. When seen_stt_datalabel is true, increment
5784 datalabel_got refcount rather than got.refcount.
5785 (sh_elf_finish_dynamic_symbol): Create relocs to
5786 initialize got entry for datalabel version of symbol.
5788 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5790 * Makefile.am: Run "make dep-am".
5791 (BFD_H_FILES): Remove version.h.
5792 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5793 * version.h: ..to here.
5794 * configure.in (bfd_version_date): Remove.
5795 (AC_OUTPUT): Make bfdver.h from version.h.
5796 * bfd.c: #include "bfdver.h".
5797 * vms-hdr.c: Likewise.
5798 * Makefile.in: Regenerate.
5799 * bfd-in2.h: Regenerate.
5800 * configure: Regenerate.
5801 * po/SRC-POTFILES.in: Regenerate.
5803 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5805 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5806 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5807 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5808 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5809 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5810 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5811 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5812 bfd_mach_ip2022, bfd_mach_ip2022ext,
5813 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5814 * bfd-in2.h: Regenerate.
5816 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5818 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5819 endian vector to targ_selvecs.
5821 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5823 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5824 save_addend argument. Don't apply the 32-bit mask to a
5825 GPREL32 value if it's to be used in another relocation. Don't
5826 use forced-check computation of local_p to decide whether to
5827 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5828 of the addend of a non-in-place GPREL16 relocation.
5829 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5830 mips_elf_calculate_relocation().
5832 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5834 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5835 with symbols in other sections if we relaxed something; the sections
5836 output offsets must be re-computed before.
5838 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5840 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5841 handling to use Elf_Internal_Sym.
5842 (m68hc11_elf_relax_delete_bytes): Likewise.
5844 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5846 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5847 sh_elf_object_p, dtpoff_base): New functions.
5848 (sh_elf_howto_table): Add TLS relocs.
5849 (sh_reloc_map): Likewise.
5850 (sh_elf_info_to_howto): Support TLS relocs.
5851 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5852 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5854 (sh_elf_obj_tdata): New.
5855 (elf_sh_link_hash_table): Add tls_ldm_got.
5856 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5857 (allocate_dynrelocs): Support TLS relocs.
5858 (sh_elf_size_dynamic_sections): Likewise.
5859 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5860 .rela.got section when found already. Return false after printing
5861 error about unresolvable relocation.
5862 (sh_elf_gc_sweep_hook): Support TLS relocs.
5863 (sh_elf_check_relocs): Likewise.
5864 (sh_elf_finish_dynamic_symbol): Likewise.
5865 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5866 * reloc.c: Add SH TLS relocs.
5867 * bfd-in2.h, libbfd.h: Regenerate.
5869 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5871 * Makefile.in: Regenerated.
5873 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5875 * Makefile.am: Run dep-am.
5876 (BFD_H_DEP): Add simple.c and linker.c.
5877 (BFD32_LIBS): Add simple.lo.
5878 (BFD32_LIBS_CFILES): Add simple.c.
5879 * Makefile.in: Regenerated.
5880 * bfd-in2.h: Regenerated.
5881 * simple.c: New file.
5883 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5885 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5886 (record_thumb_to_arm_glue): Likewise.
5887 * ecoff.c (ecoff_link_add_externals): Likewise.
5888 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5889 (record_thumb_to_arm_glue): Likewise.
5890 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5891 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5892 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5893 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5894 * elf64-ppc.c (func_desc_adjust): Likewise.
5895 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5896 (sh64_elf64_create_dynamic_sections): Likewise.
5897 * elflink.c (_bfd_elf_create_got_section): Likewise.
5898 (_bfd_elf_create_dynamic_sections): Likewise.
5899 (_bfd_elf_create_linker_section): Likewise.
5900 * elflink.h (elf_add_default_symbol): Likewise.
5901 (elf_link_create_dynamic_sections): Likewise.
5902 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5903 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5904 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5905 (_bfd_mips_elf_add_symbol_hook): Likewise.
5906 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5907 * linker.c (generic_link_add_symbol_list): Likewise.
5908 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5910 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5912 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5913 completely removed. Correct local sym adjustment.
5915 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5917 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5918 Correct mistake in calculation of address of .got.
5919 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5920 elf_sh64_pic_plt_entry_le): Likewise.
5922 2002-10-09 Richard Shann <richard.shann@superh.com>
5923 Stephen Clarke <stephen.clarke@superh.com>
5925 * Makefile.am: Add entries for elf32-sh64-lin.c and
5926 elf64-sh64-lin.c. Regenerate.
5927 * Makefile.in: Regenerate.
5928 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5929 to use sh64 vectors rather than sh vectors.
5930 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5931 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5932 * configure: Regenerate.
5933 * elf32-sh64-lin.c: New file.
5934 * elf64-sh64-lin.c: New file.
5935 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5936 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5938 2002-10-08 H.J. Lu <hjl@gnu.org>
5940 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5941 IE->LE transition for R_386_TLS_IE.
5943 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5945 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5947 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5949 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5952 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5954 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5957 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5959 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5961 * opncls.c: Formatting.
5962 (_bfd_new_bfd): Use a smaller section hash table.
5964 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5966 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5967 of the other two relocations packed with a REL32 to NONE.
5969 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5971 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5972 (sh_elf_link_hash_newfunc): Initialize it.
5973 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5974 to got.refcount for symbols that are forced local or when
5975 we have direct got refs.
5976 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5977 to correctly adjust got.refcount and plt.refcount.
5978 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5979 (sh_elf_check_relocs): Increment gotplt_refcount.
5981 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5983 * elf32-i386.c (elf_i386_relocate_section): Fix
5984 movl foo@indntpoff, %eax IE->LE transition.
5986 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5988 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5989 sequence and its transitions.
5991 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5993 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5994 to st_value + addend in non-code sections.
5995 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5996 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5998 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5999 Ken Raeburn <raeburn@cygnus.com>
6000 Aldy Hernandez <aldyh@redhat.com>
6001 Eric Christopher <echristo@redhat.com>
6002 Richard Sandiford <rsandifo@redhat.com>
6004 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
6005 (bfd_mach_mips5500): New.
6006 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
6007 (arch_info_struct): Add corresponding entries here.
6008 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
6009 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
6010 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
6011 bfd_mach_mips5400 and bfd_mach_mips5500.
6012 (_bfd_mips_elf_mach_extends_p): New function.
6013 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
6014 the EF_MIPS_MACH flags.
6015 * bfd-in2.h: Regenerate.
6017 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
6019 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
6022 2002-09-28 Alan Modra <amodra@bigpond.net.au>
6024 * elf.c (map_sections_to_segments): Correct test for start of
6025 writable section in the same page as end of read-only section.
6027 2002-09-27 Matt Thomas <matt@3am-software.com>
6029 * elf32-vax.c (elf_vax_check_relocs): Remove unused
6030 local_got_refcounts usage. Remove allocation of got slot.
6031 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
6032 Remove de-allocation of got slot.
6033 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
6034 traversal for elf_vax_instantiate_got_entries. Allow empty .got
6035 sections to be GC'ed.
6036 (elf_vax_instantiate_got_entries): New function.
6037 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
6038 tests that are now handled by elf_vax_instantiate_got_entries.
6039 Assert GOT entry falls within .got section size. Remove redundant
6040 comparisions. Fix comments.
6042 2002-09-27 Jakub Jelinek <jakub@redhat.com>
6044 * reloc.c: Add x86-64 TLS relocs.
6045 * bfd-in2.h, libbfd.h: Rebuilt.
6046 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
6047 relocs. Add TLS relocs.
6048 (x86_64_reloc_map): Add TLS relocs.
6049 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
6050 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
6051 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
6052 (elf64_x86_64_hash_entry): Define.
6053 (struct elf64_x86_64_obj_tdata): New.
6054 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
6055 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
6056 (link_hash_newfunc): Initialize tls_type.
6057 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
6058 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
6059 (elf64_x86_64_mkobject): New.
6060 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
6061 (elf64_x86_64_tls_transition): New.
6062 (elf64_x86_64_check_relocs): Add r_type variable and use it.
6064 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
6065 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
6066 (elf64_x86_64_size_dynamic_sections): Likewise.
6067 (dtpoff_base, tpoff): New.
6068 (elf64_x86_64_relocate_section): Handle TLS relocs.
6069 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
6071 (bfd_elf64_mkobject): Define.
6073 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
6074 DF_STATIC_TLS if shared.
6076 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6078 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
6079 empty relocation sections.
6081 2002-09-26 Alan Modra <amodra@bigpond.net.au>
6083 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
6084 (ppc64_elf_build_stubs): Build them here instead.
6086 2002-09-24 Jakub Jelinek <jakub@redhat.com>
6088 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
6089 addend into r_addend, not *r_offset.
6090 (elf32_sparc_finish_dynamic_symbol): Likewise.
6091 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6092 R_SPARC_RELATIVE's r_offset.
6094 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6096 * dwarf2.c (decode_line_info): Update to correctly decode
6097 the (non-standard DWARF2) out-of-order address sequences
6098 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6100 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
6102 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6104 2002-09-23 Alan Modra <amodra@bigpond.net.au>
6106 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6107 for discarded FDEs. Remove redundant assignment.
6108 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6110 2002-09-22 H.J. Lu <hjl@gnu.org>
6112 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6113 the relocation count between different .reloc sections.
6115 2002-09-21 Alan Modra <amodra@bigpond.net.au>
6117 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6118 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6119 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6122 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6123 unsigned. Move "symcount" assignment out of loop.
6124 * Makefile.am: Run "make dep-am".
6125 * Makefile.in: Regenerate.
6126 * configure: Regenerate.
6127 * po/SRC-POTFILES.in: Regnerate.
6129 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6131 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6132 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6135 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6137 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6138 even if generating R_PPC_RELATIVE reloc.
6139 (ppc_elf_relocate_section): Make sure relocation is performed
6140 if skip == -2. Clear memory at r_offset when creating dynamic
6143 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6145 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6146 BFD_RELOC_386_TLS_GOTIE): Add.
6147 * bfd-in2.h, libbfd.h: Rebuilt.
6148 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6149 and R_386_TLS_GOTIE.
6150 (elf_i386_reloc_type_lookup): Handle it.
6151 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6152 char instead of enum, change GOT_* into defines.
6153 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6154 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6155 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6156 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6157 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6158 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6159 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6160 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6161 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6162 tls_type is GOT_TLS_IE_BOTH.
6163 (elf_i386_size_dynamic_sections): Likewise.
6164 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6165 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6166 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6167 all 4 GOT_TLS_* TLS types.
6169 2002-09-19 Nick Clifton <nickc@redhat.com>
6171 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6172 follow indirect links.
6174 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6176 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6177 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6179 (ecoff_swap_sym_in) <iss>: Likewise.
6180 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6181 ECOFF information: 'ioptMax' refers to the actual *size*
6182 of the optimization symtab, not the number of entries.
6184 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6186 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6187 ELF_LINK_HASH_NEEDS_PLT logic.
6189 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6191 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6192 correct relocation count.
6194 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6196 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6197 * bfd.c (struct _bfd): Add dynsymcount.
6198 * bfd-in2.h: Regenerated.
6199 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6201 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6204 2002-09-17 Stan Cox <scox@redhat.com>
6206 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6207 (mips_elf64_final_gp): Don't make up gp value.
6208 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6209 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6210 .MIPS.options/.options section.
6212 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6214 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6215 It is benign for FreeBSD < 4.1. Minor reformatting.
6216 * elf64-alpha-fbsd.c: Likewise.
6218 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6220 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6223 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6225 * elf64-alpha.c (alpha_elf_size_info): Make static.
6227 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6229 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6230 * cpu-tic4x.c: Ditto.
6232 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6234 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6237 2002-09-16 Bruno Haible <bruno@clisp.org>
6239 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6240 by a target variant implementation.
6241 * elf64-alpha.c: Likewise.
6242 * elf32-i386-fbsd.c: New file.
6243 * elf64-alpha-fbsd.c: New file.
6244 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6245 bfd_elf64_alpha_freebsd_vec.
6246 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6247 bfd_elf64_alpha_freebsd_vec.
6248 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6249 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6250 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6251 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6252 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6253 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6254 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6256 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6258 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6260 (elf_i386_relocate_section): Return false after printing error about
6261 unresolvable relocation.
6263 2002-09-12 Nick Clifton <nickc@redhat.com>
6265 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6268 2002-09-11 Jeffrey Law <law@redhat.com>
6270 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6272 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6274 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6275 line_ptr before deciding we've found a symbol.
6277 2002-09-11 Nick Clifton <nickc@redhat.com>
6279 * po/da.po: New Danish translation file.
6280 * configure.in (LINGUAS): Add 'da'.
6281 * configure: Regenerate.
6283 2002-09-10 Michael Snyder <msnyder@redhat.com>
6285 * irix-core.c (do_sections, do_sections64): New functions.
6286 (irix_core_core_file_p): Call new functions do_sections,
6287 do_sections64, depending on corefile (32-bit or 64-bit).
6289 2002-09-09 Richard Henderson <rth@redhat.com>
6291 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6292 and PCREL21F like PCREL21B.
6294 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6296 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6299 2002-09-02 Nick Clifton <nickc@redhat.com>
6301 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6302 names instead of cryptically overloaded bfd_reloc error
6304 (v850_elf_relocate_section): Likewise.
6305 (v850_elf_relax_section): Replace caching of external symbols
6306 with caching of internal symbols obtained from calling
6307 bfd_elf_get_elf_syms().
6308 Fixup problems with freeing cached allocated memory blocks.
6310 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6312 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6313 (bfd_pj_arch): Use bfd_default_scan.
6314 * cpu-v850.c (scan): Remove.
6315 (N): Use bfd_default_scan.
6316 * cpu-z8k.c (scan_mach): Remove.
6317 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6318 first. Use bfd_default_scan.
6320 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6322 (ecoff_get_magic): Likewise.
6323 * elf32-v850.c (v850_elf_object_p): Likewise.
6324 (v850_elf_final_write_processing): Likewise.
6325 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6326 (MY(write_object_contents)): Likewise.
6327 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6328 * coffcode.h (coff_write_object_contents): Likewise.
6329 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6330 Remove unnecessary "machine" assignments.
6331 (coff_write_relocs): Test for the absolute section sym by testing
6334 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6335 and bfd_mach_i386_i386_intel_syntax.
6336 * pdp11.c (NAME(aout,machine_type)): Likewise.
6338 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6340 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6341 * bfd-in2.h (align_power): Likewise.
6343 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6345 * Makefile.am: Run "make dep-am".
6346 * Makefile.in: Regenerate.
6348 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6349 * cpu-powerpc.c (powerpc_compatible): Likewise.
6350 * cpu-rs6000.c (rs6000_compatible): Likewise.
6352 2002-08-28 Catherine Moore <clm@redhat.com>
6354 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6355 (v850-elf-reloc): Don't resolve pc relative relocs.
6356 (v850_elf_ignore_reloc): New routine.
6357 (v850_elf_final_link_relocate): Handle new relocs.
6358 (v850_elf_relax_delete_bytes ): New routine.
6359 (v850_elf_relax_section): New routine.
6360 (bfd_elf32_bfd_relax_section): Define.
6361 (HOWTO): New entries for new relocs.
6362 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6363 (BFD_RELOC_V850_LONGJUMP): New reloc.
6364 (BFD_RELOC_V850_ALIGN): New reloc.
6365 * archures.c: Remove redundant v850ea architecture.
6366 * cpu-v850.c: Remove redundant v850ea support.
6367 * libbfd.h: Regenerate.
6368 * bfd-in2.h: Regenerated.
6370 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6372 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6373 * configure.in: Add tic4x_coff vector files.
6374 * configure: Regenerate.
6375 * Makefile.am: Add tic4x target.
6376 * Makefile.in: Regenerate.
6378 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6380 * archures.c: Add the BFD arch type tic4x.
6381 * bfd-in.h: Add BFD_IN_MEMORY flag.
6382 * coff-tic4x.c: New file.
6383 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6384 * cpu-tic4x.c: New file.
6385 * targets.c: Added tic4x- in list of xvecs.
6386 * ticoff.h: New file.
6387 * bfd-in2.h: Regenerate.
6389 2002-08-27 Adam Nemet <anemet@lnxw.com>
6391 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6392 bit of DT_INIT and DT_FINI for Thumb functions.
6394 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6396 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6398 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6400 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6402 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6404 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6405 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6407 (struct elf_sh_pcrel_relocs_copied): Removed.
6408 (struct elf_sh_dyn_relocs): New.
6409 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6410 field with dyn_relocs.
6411 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6412 sections and sym_sec.
6413 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6414 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6415 (sh_elf_create_dynamic_sections): Use create_got_section instead
6416 of _bfd_elf_create_got_section.
6417 (sh_elf_check_relocs): Likewise.
6418 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6420 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6421 sh_elf_relocate_section, sh_elf_check_relocs,
6422 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6424 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6425 dynamic relocations and avoiding the copy relocation when we
6426 didn't find any dynamic relocations in the section which has
6427 contents or is read-only.
6428 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6429 (sh_elf_size_dynamic_sections): Don't reset the size of
6430 .rela.got section even if dynamic_sections_created flag is off.
6431 Don't use sh_elf_discard_copies. Scan all input bfd and use
6432 allocate_dynrelocs. Call readonly_dynrelocs to determine
6433 whether we need DT_TEXTREL.
6434 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6435 whether the symbol was never referred to.
6436 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6437 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6438 (sh_elf_check_relocs): Call create_got_section if the short-cut
6439 to .got is null. Increment reference counters only instead of
6440 allocating space on dynamic sections here. Don't conditionalize
6441 uninitialized got.offset value when marking the symbol as a
6442 global offset table entry. Keep relocations for symbols satisfied
6443 by a dynamic library to avoid copy relocations for the symbol.
6444 Set dynobj field of an elf hash table if needed.
6445 (sh_elf_finish_dynamic_sections): Handle null section pointer
6447 (elf_backend_copy_indirect_symbol): Defined.
6448 (elf_backend_can_refcount): Defined.
6450 2002-08-23 Nick Clifton <nickc@redhat.com>
6452 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6453 previous change. Add comment explaining why.
6455 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6457 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6458 contents of .got.plt[2] to tr0, not address of .got.plt.
6459 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6460 patching absolute plt entry. For shmedia plt entry, set bottom bit
6461 of branch to plt0 as this is a branch to an shmedia instruction.
6462 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6463 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6464 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6466 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6467 patching absolute plt entry. For shmedia plt entry, branch to
6468 plt0 is now ptrel, so use relative offset. Set bottom bit of
6469 branch target as it is a branch to an shmedia instruction.
6471 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6472 Richard Shann <richard.shann@superh.com>
6474 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6475 value if .init is an SHmedia function. Similarly for DT_FINI.
6476 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6478 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6480 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6482 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6484 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6486 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6487 byte read when reading the return address register column.
6489 2002-08-22 Nick Clifton <nickc@redhat.com>
6491 * config.bfd: Add powepc64-*-*bsd* target.
6493 2002-08-22 Graeme Peterson <gp@qnx.com>
6495 * Makefile.am: Add entries for elf32-shqnx.c
6496 * Makefile.in: Regenerate.
6497 * config.bfd: Add support sh-*-nto* target.
6498 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6499 * configure: Regenerate.
6500 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6501 * elf32-sh.c: Do not include elf32-target.h if
6502 ELF32_SH_C_INCLUDED is defined.
6503 * elf32-shqnx.c: New file: Support for QNX.
6504 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6506 2002-08-22 Nick Clifton <nickc@redhat.com>
6508 * po/tr.po: Updated Turkish translation.
6510 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6511 symbols are not read.
6513 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6515 * elf32-m68hc11.c: Formatting fixes.
6516 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6517 * elf32-m68hc12.c: Formatting fixes.
6518 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6520 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6522 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6524 (pmac_xcoff_vec): Likewise.
6525 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6526 (aix5coff64_vec): Likewise.
6528 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6530 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6531 param to elf_backend_copy_indirect_symbol.
6532 (_bfd_elf_link_hash_copy_indirect): Likewise.
6533 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6534 calls to copy_indirect_symbol.
6535 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6536 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6537 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6538 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6539 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6540 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6541 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6542 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6543 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6544 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6545 test refcounts for "used" values.
6547 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6549 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6550 argument declaration.
6552 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6554 * archures.c (bfd_mach_ppc_e500): Added.
6555 * bfd-in2.h: Rebuilt.
6556 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6558 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6560 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6562 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6564 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6567 2002-08-17 Stan Cox <scox@redhat.com>
6569 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6570 IRIX 6 segment layout for NEWABI.
6572 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6574 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6575 symbols when looking for section referred to by a relocation.
6576 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6578 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6580 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6582 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6584 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6585 missing check for whether the symbol is referenced by DSO before
6586 unexporting it as an unneeded dynamic symbol.
6588 2002-08-14 H.J. Lu <hjl@gnu.org>
6590 * libbfd.h: Regenerate.
6592 2002-08-14 H.J. Lu <hjl@gnu.org>
6594 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6596 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6598 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6600 (m68hc11_direct_relax): New to define table of relaxable instructions.
6601 (find_relaxable_insn): New, find a relaxable insn.
6602 (compare_reloc): New to compare two relocs.
6603 (m68hc11_elf_relax_section): New, relax text sections.
6604 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6605 (elf32_m68hc11_check_relocs): New function for GC support.
6606 (elf32_m68hc11_relocate_section): New function for GC support.
6607 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6608 (elf_backend_check_relocs): Likewise.
6609 (elf_backend_relocate_section): Likewise.
6611 2002-08-13 H.J. Lu <hjl@gnu.org>
6613 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6614 definitions in shared objects when checking symbol with
6617 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6619 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6620 (elf32_m68hc11_gc_sweep_hook): Likewise.
6621 (elf_backend_gc_mark_hook): Define for GC section support.
6622 (elf_backend_gc_sweep_hook): Likewise.
6623 (elf_backend_can_gc_sections): Likewise.
6625 * elf32-m68hc12.c: Likewise.
6627 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6629 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6630 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6631 (_bfd_m68hc11_elf_set_private_flags): New function.
6632 Use them to set/check/print ELF flags specific to 68HC11.
6634 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6635 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6636 (_bfd_m68hc12_elf_set_private_flags): New function.
6637 Use them to set/check/print ELF flags specific to 68HC12.
6639 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6641 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6642 fix masks for PC-rel relocs.
6643 (m68hc11_elf_ignore_reloc): New function.
6645 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6646 68HC12 banked addressing relocs.
6647 (m68hc12_phys_addr): New to compute physical address of banked memory.
6648 (m68hc12_phys_page): Likewise for page.
6649 (m68hc12_addr_is_banked): New to see if address is in banked area.
6650 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6652 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6654 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6655 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6656 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6657 * bfd-in2.h: Regenerate.
6659 2002-08-12 H.J. Lu <hjl@gnu.org>
6661 * elflink.h (elf_add_default_symbol): Preserve section across
6664 2002-08-09 Graeme Peterson <gp@qnx.com>
6666 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6667 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6668 * Makefile.in: Regenerate.
6669 * config.bfd: Add support for powerpc{le}-*-nto targets.
6670 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6671 * configure: Regenerate.
6672 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6673 common file "elf32-qnx.h", and now include that file.
6674 * elf32-qnx.h: New file: QNX specific common elf backend.
6675 * elf32-ppc.c: Do not include elf32-target.h if
6676 ELF32_PPC_C_INCLUDED is defined.
6677 * elf32-ppcqnx.c: New file: Support for QNX.
6678 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6679 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6681 2002-08-09 Nick Clifton <nickc@redhat.com>
6683 * po/sv.po: Updated Swedish translation.
6685 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6687 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6688 g->global_gotsym is NULL.
6690 2002-08-08 H.J. Lu <hjl@gnu.org>
6692 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6693 overrides an indirect versioned symbol.
6695 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6697 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6698 for R_386_TLS_TPOFF32 relocs against symndx 0.
6700 2002-08-07 H.J. Lu <hjl@gnu.org>
6702 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6703 with undefined version if needed.
6704 (elf_link_assign_sym_version): Match a default symbol with a
6705 version without definition. No need to hide the default
6706 definition separately.
6708 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6710 * elflink.h (elf_link_output_extsym): Don't output symbols from
6711 SEC_EXCLUDE sections.
6713 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6715 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6717 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6720 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6722 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6725 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6727 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6729 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6731 * elf32-mips.c (mips_reloc_map): Fix typo.
6733 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6735 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6737 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6739 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6741 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6743 * libxcoff.h: Use PARAMS on function declarations.
6744 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6745 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6747 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6749 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6751 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6753 * coff-rs6000.c: Formatting fixes.
6754 (xcoff_calculate_relocation): Use PARAMS in declaration.
6755 (xcoff_complain_overflow): Likewise.
6756 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6757 (bfd_xcoff_backend_data): Remove useless comments.
6758 (rs6000coff_vec): Likewise.
6759 (bfd_pmac_xcoff_backend_data): Likewise.
6760 (pmac_xcoff_vec): Likewise.
6762 * coff64-rs6000.c: Formatting fixes.
6763 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6764 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6765 (bfd_xcoff_backend_data): Remove useless comments.
6766 (rs6000coff64_vec): Likewise.
6767 (bfd_xcoff_aix5_backend_data): Likewise.
6768 (aix5coff64_vec): Likewise.
6770 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6772 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6773 mask entries. Use complain_overflow_dont for R_REF.
6774 (xcoff_reloc_type_ba): Revert last change.
6775 (xcoff_reloc_type_br): Likewise.
6776 (xcoff_reloc_type_crel): Likewise.
6777 (xcoff_ppc_relocate_section): Likewise.
6778 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6779 (xcoff64_ppc_relocate_section): Likewise.
6780 (xcoff64_howto_table): Revert some of last change to mask entries.
6781 Use complain_overflow_dont for R_REF.
6783 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6784 relocs with bitsize == 16 have size = 1.
6785 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6786 (xcoff_reloc_type_br): Likewise.
6787 (xcoff_reloc_type_crel): Likewise.
6788 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6789 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6790 dst_mask adjustment.
6791 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6792 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6793 bitsize == 16 have size = 1.
6795 2002-08-01 Denis Chertykov <denisc@overta.ru>
6797 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6798 (struct misc): New field isymbuf. All free_* fields removed.
6799 (symbol_value): Pass in internal syms. No need to swap syms in.
6800 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6801 possibly cached info.
6802 (tidyup_after_error): Removed.
6803 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6804 misc. Use new field.
6805 (adjust_all_relocations): Use internal syms. No need to swap syms
6807 (add_page_insn): Don't use removed fields of struct misc.
6809 2002-08-01 Nick Clifton <nickc@redhat.com>
6811 * elf32-arm.h: Revert previous delta.
6813 2002-08-01 Nick Clifton <nickc@redhat.com>
6815 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6816 * configure: Regenerate.
6818 2002-07-31 H.J. Lu <hjl@gnu.org>
6820 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6823 2002-07-31 H.J. Lu <hjl@gnu.org>
6825 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6828 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6830 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6831 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6833 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6835 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6836 There is no 8 byte relocation type for this architecture.
6837 (do_ns32k_reloc): Use bfd_vma instead of native types.
6838 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6840 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6841 rely on generic code to do that.
6842 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6843 to all table entries.
6844 (_bfd_ns32k_relocate_contents): put_data returns void.
6845 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6846 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6849 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6851 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6852 archive object is target dependant.
6854 2002-07-31 Adam Nemet <anemet@lnxw.com>
6856 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6857 (THUMB_PLT_ENTRY_SIZE): New macro.
6858 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6859 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6861 (elf32_arm_plt_entry): Likewise.
6862 (elf_backend_plt_header_size): Likewise.
6863 (elf32_thumb_plt0_entry): New global.
6864 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6866 (elf32_thumb_plt_entry): New global.
6867 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6868 Thumb entries. Set the bottom bit of the corresponding GOT entry
6869 for a Thumb PLT entry.
6870 (struct elf32_arm_plt_entry_info): New structure.
6871 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6873 (elf32_arm_link_hash_newfunc): Initialize new member.
6874 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6875 relocations against the PLT.
6876 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6877 first_rel_type if this is the first time we encounter the symbol.
6878 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6879 Determine if relocation needs a PLT entry. Set first_rel_type if
6880 this is the first time we encounter the symbol
6881 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6883 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6884 (elf32_arm_create_dynamic_sections): New function. Create the
6886 (elf_backend_create_dynamic_sections): Call it.
6888 2002-07-31 Nick Clifton <nickc@redhat.com>
6890 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6891 'alternative' in order to avoid shadowing global symbol of the
6893 * bfd-in2.h: Regenerate.
6894 * libbfd.h: Regenerate.
6895 * libcoff.h: Regenerate.
6897 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6899 * Makefile.am: Add n32 ABI support.
6900 * Makefile.in: Regenerate.
6901 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6902 bit vectors for mips*-*-linux targets as optional.
6903 * configure.in: Add n32 ABI vectors.
6904 * configure: Regenerate.
6905 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6906 * elfn32-mips.c: New file, n32 ABI support.
6907 * targets.c: Add n32 ABI vectors.
6909 2002-07-30 Graeme Peterson <gp@qnx.com>
6911 * elfarmqnx-nabi.c: New file: Support for QNX.
6912 * config.bfd: Add support for arm-*-nto target.
6913 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6914 * configure: Regenerate.
6915 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6916 * Makefile.in: Regenerate.
6917 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6918 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6919 * elfarm-nabi.c: Do not include elf32-arm.h if
6920 ELFARM_NABI_C_INCLUDED is defined.
6921 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6923 2002-07-30 Nick Clifton <nickc@redhat.com>
6925 * po/sv.po: Updated Swedish translation.
6927 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6929 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6931 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6933 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6934 * archive.c (bfd_generic_archive_p): Likewise.
6935 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6936 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6937 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6938 (xcoff64_archive_p): Likewise.
6939 (xcoff64_openr_next_archived_file): Likewise.
6940 (xcoff64_archive_p): Clean up tdata properly on error.
6941 * coffgen.c (coff_real_object_p): Likewise.
6942 (coff_object_p): Release filehdr and opthdr.
6943 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6944 * ieee.c (ieee_archive_p): Likewise.
6945 * ihex.c (ihex_object_p): Likewise.
6946 (ihex_mkobject): Always allocate tdata.
6947 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6948 * srec.c (srec_mkobject): Always allocate tdata.
6949 (srec_object_p): Clean up tdata properly on error.
6950 (symbolsrec_object_p): Likewise.
6951 * versados.c (versados_object_p): Likewise.
6952 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6953 and bfd_realloc instead of realloc.
6954 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6955 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6956 place of bfd_malloc, simplifying error freeing. Free hash table too.
6957 (vms_object_p): Clean up tdata on error.
6958 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6959 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6961 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6963 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6965 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6967 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6968 flags into resulting BFD.
6970 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6972 From John Reiser <jreiser@BitWagon.com>
6973 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6974 tls_ldm_got.refcount.
6976 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6978 * elf64-mips.c: Update TODO comment.
6979 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6980 mips_elf64_gprel16_reloca): Remove prototypes.
6981 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6982 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6983 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6984 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6986 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6987 R_MIPS_GOT16. Remove wrong comments.
6988 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6989 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6991 (mips_elf64_hi16_reloc): Fix formatting.
6992 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6993 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6994 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6995 (mips_elf64_gprel16_reloc): Make static. Add check for
6997 (mips_elf64_gprel16_reloca): Remove.
6998 (mips_elf64_literal_reloc): New function.
6999 (mips_elf64_gprel32_reloc): Fix formatting.
7000 (mips_elf64_shift6_reloc): Fix comment. Make static.
7001 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
7003 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
7005 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
7006 specific relocations.
7007 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
7008 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
7009 (ELF_MAXPAGESIZE): Add comment.
7011 2002-07-25 Nick Clifton <nickc@redhat.com>
7013 * po/sv.po: Updated Swedish translation.
7014 * po/es.po: Updated Spanish translation.
7015 * po/fr.po: Updated French translation.
7017 2002-07-25 Alan Modra <amodra@bigpond.net.au>
7019 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
7020 as elf_link_record_local_dynamic_symbol.
7021 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
7022 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
7023 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
7024 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
7025 attempt is made to record a symbol in a discarded section, and
7026 return `2' in that case.
7028 2002-07-24 Nick Clifton <nickc@redhat.com>
7030 * po/sv.po: Updated Swedish translation.
7031 * po/es.po: Updated Spanish translation.
7033 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7035 * po/SRC-POTFILES.in: Regenerate.
7037 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
7038 immediately. Remove code handling relocatable linking.
7039 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7040 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7041 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
7042 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7043 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7044 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7045 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7046 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7047 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7048 * elf32-vax.c (elf_vax_relocate_section): Likewise.
7049 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7050 * elf32-avr.c (elf_backend_rela_normal): Define.
7051 * elf32-cris.c: Likewise.
7052 * elf32-fr30.c: Likewise.
7053 * elf32-frv.c: Likewise.
7054 * elf32-h8300.c: Likewise.
7055 * elf32-hppa.c: Likewise.
7056 * elf32-ip2k.c: Likewise.
7057 * elf32-sparc.c: Likewise.
7058 * elf32-v850.c: Likewise.
7059 * elf32-vax.c: Likewise.
7060 * elf64-hppa.c: Likewise.
7061 * elf64-sparc.c: Likewise.
7062 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
7063 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7064 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7065 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7066 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7067 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7068 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7069 * elf-m10200.c (USE_RELA): Don't define.
7070 * elf-m10300.c: Likewise.
7071 * elfarm-oabi.c: Likewise.
7072 * elf32-i370.c: Likewise.
7073 * elf32-ip2k.c: Likewise.
7074 * elf32-m68k.c: Likewise.
7075 * elf32-mcore.c: Likewise.
7076 * elf32-ppc.c: Likewise.
7077 * elf32-s390.c: Likewise.
7078 * elf32-vax.c: Likewise.
7079 * elf64-ppc.c: Likewise.
7080 * elf64-s390.c: Likewise.
7081 * elf64-x86-64.c: Likewise.
7082 * elfxx-ia64.c: Likewise.
7083 * elf32-avr.c (USE_REL): Don't undef.
7084 * elf32-ip2k.c: Likewise.
7086 2002-07-23 Nick Clifton <nickc@redhat.com>
7088 * elf-bfd.h (struct elf_backend_data): Add new bitfield
7089 'want_p_paddr_set_to_zero'.
7090 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7092 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7093 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7095 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7097 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7098 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7099 show the Copyright string.
7100 Minor formatting tidy ups.
7102 2002-07-23 Nick Clifton <nickc@redhat.com>
7104 * po/fr.po: Updated French translation.
7105 * po/sv.po: Updated Swedish translation.
7107 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7109 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7110 when outputting relocs.
7112 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7114 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7115 DT_PLTGOT into the dynamic section if there is a PLT.
7117 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7119 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7121 (_bfd_mips_elf_write_section): Likewise.
7122 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7123 (_bfd_mips_elf_write_section): Likewise.
7124 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7125 (elf32_mips_write_section): Likewise.
7126 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7127 (_bfd_mips_elf_write_section): Likewise.
7129 2002-07-19 Alan Modra <amodra@bigpond.net.au>
7131 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7132 PT_IA_64_UNWIND segments for a given section.
7134 2002-07-17 H.J. Lu <hjl@gnu.org>
7136 * Makefile.am: Fix a typo.
7137 * Makefile.in: Regenerate.
7139 2002-07-15 Denis Chertykov <denisc@overta.ru>
7140 Frank Ch. Eigler <fche@redhat.com>
7141 Ben Elliston <bje@redhat.com>
7142 Alan Lehotsky <alehotsky@cygnus.com>
7143 John Healy <jhealy@redhat.com>
7144 Graham Stott <grahams@redhat.com>
7145 Jeff Johnston <jjohnstn@redhat.com>
7147 * Makefile.am: Add support for ip2k.
7148 * Makefile.in: Regenerate.
7149 * doc/Makefile.in: Regenerate.
7150 * archures.c: Add support for ip2k.
7151 * config.bfd: Add support for ip2k.
7152 * configure.in: Add support for ip2k.
7153 * configure: Regenerate.
7154 * reloc.c: Add support for ip2k.
7155 * targets.c: Add support for ip2k.
7156 * bfd-in2.h: Regenerate.
7157 * libbfd.h: Regenerate.
7158 * cpu-ip2k.c: New file.
7159 * elf32-ip2k.c: New file.
7161 2002-07-17 Ian Rickards <irickard@arm.com>
7163 * dwarf2.c (concat_filename): If we can't establish the directory
7164 just return the filename.
7166 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
7168 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7170 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7172 * elflink.h: Formatting fixes, tidy prototypes.
7173 (elf_link_assign_sym_version): Move common code out of loop.
7175 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7177 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7178 reloc section size is zero. Correct reloc output location.
7180 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7182 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7183 the final type for the e_fsel selector when generating PA2.0W code.
7184 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7187 2002-07-14 H.J. Lu <hjl@gnu.org>
7189 * elflink.h (elf_link_assign_sym_version): Hide the default
7190 definition if there is a hidden versioned definition.
7192 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7194 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7195 dynamic reference test in assertion when initializing GOT with
7196 static contents. Just assert that there are either no dynamic
7197 sections, the symbol is defined in the regular objects or that the
7198 symbol is undef weak. Tweak comment.
7199 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7200 only if the symbol isn't defined in the program and isn't undef
7202 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7203 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7204 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7205 (elf_cris_discard_excess_program_dynamics): Don't consider
7206 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7208 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7210 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7211 unresolved debugging relocs in dynamic applications.
7212 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7213 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7214 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7215 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7216 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7217 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7219 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7221 * elf64-ppc.c (ONES): Define.
7222 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7223 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7224 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7226 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7227 (ppc64_elf_set_private_flags): Delete.
7228 (ppc64_elf_section_from_shdr): Delete.
7229 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7230 (ppc64_elf_fake_sections): Delete.
7231 (bfd_elf64_bfd_set_private_flags): Don't define.
7232 (bfd_elf64_get_symbol_info): Likewise.
7233 (elf_backend_section_from_shdr): Likewise.
7234 (elf_backend_fake_sections): Likewise.
7236 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7238 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7239 when not already set.
7240 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7241 (elf_backend_fake_sections): Define.
7243 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7245 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7247 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7249 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7251 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7252 NULL sym_hashes to just before use.
7253 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7254 symbol with non-default visibility.
7255 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7256 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7258 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7259 symbol with non-default visibility.
7260 (cris_elf_check_relocs): At tests for local symbol before
7261 increasing h->plt.refcount, also check for non-default
7262 visibility. Ditto when checking for local symbol to eliminate
7263 pc-relative runtime relocs.
7265 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7267 * elf.c: Formatting.
7268 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7269 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7270 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7273 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7274 Alan Modra <amodra@bigpond.net.au>
7276 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7277 account the impact of relocation count overflow when computing
7279 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7280 or not to apply the PE COFF reloc overflow handling. Fix a
7281 fencepost error in deciding whether or not to use that technique.
7283 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7285 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7286 change type of locsyms.
7287 (bfd_elf_get_elf_syms): Declare.
7288 * elf.c (bfd_elf_get_elf_syms): New function.
7289 (group_signature): Use bfd_elf_get_elf_syms.
7290 (bfd_section_from_r_symndx): Likewise.
7291 * elfcode.h (elf_slurp_symbol_table): Likewise.
7292 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7293 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7294 locality of various data structures. Properly free internal relocs.
7295 (elf_bfd_final_link): Properly free internal relocs.
7296 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7297 (elf_link_input_bfd): Likewise.
7298 (elf_gc_mark): Likewise. Properly free internal relocs.
7299 (elf_gc_sweep): Properly free internal relocs.
7300 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7301 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7303 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7304 Properly free possibly cached info.
7305 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7306 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7307 symbol swapping code.
7308 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7309 Properly free possibly cached info.
7310 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7311 (mn10300_elf_relax_delete_bytes): Likewise.
7312 (mn10300_elf_symbol_address_p): Likewise.
7313 (mn10300_elf_get_relocated_section_contents): Likewise.
7314 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7315 (elf32_h8_relax_delete_bytes): Likewise.
7316 (elf32_h8_symbol_address_p): Likewise.
7317 (elf32_h8_get_relocated_section_contents): Likewise.
7318 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7319 (m32r_elf_relax_delete_bytes): Likewise.
7320 (m32r_elf_get_relocated_section_contents): Likewise.
7321 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7322 elf_section_data to determine whether cached.
7323 (sh_elf_relax_section): As above for elf-m10200.c.
7324 (sh_elf_relax_delete_bytes): Likewise.
7325 (sh_elf_get_relocated_section_contents): Likewise.
7326 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7327 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7328 reading of local syms.
7329 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7330 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7331 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7332 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7334 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7335 free internal relocs and section contents. Don't read symbols.
7336 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7337 (elf32_hppa_size_stubs): Don't free local syms.
7338 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7339 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7340 possibly cached info.
7341 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7342 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7343 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7345 (get_local_syms): Delete function.
7346 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7348 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7350 2002-07-05 Jim Wilson <wilson@redhat.com>
7352 * syms.c (decode_section_type): New.
7353 (bfd_decode_symclass): Call decode_section_type.
7355 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7357 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7358 section content start.
7359 Reported by Michael Schumacher <mike@hightec-rt.com>.
7361 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7363 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7364 link order code. Don't actually remove the output section here;
7365 Just set a flag for the linker to do so.
7366 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7367 sections when setting up output section dynsyms.
7369 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7371 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7373 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7376 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7378 * elf64-s390.c (create_got_section): Set .got section alignment to
7380 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7382 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7384 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7386 2002-07-01 Matt Thomas <matt@3am-software.com>
7388 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7391 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7393 * elfxx-mips.c (ABI_64_P): Fix comment.
7394 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7395 new section names for N64 ABI.
7396 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7397 (mips_elf_calculate_relocation): Code formatting.
7398 (mips_elf_create_dynamic_relocation): Likewise.
7399 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7400 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7401 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7403 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7405 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7406 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7409 2002-07-01 Andreas Schwab <schwab@suse.de>
7411 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7412 R_X86_64_64 to R_X86_64_RELATIVE.
7414 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7416 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7417 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7419 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7421 * configure.in (vaxbsd_vec): Add.
7422 * targets.c (vaxbsd_vec): Add.
7423 * Makefile.in: Rebuild.
7424 * configure: Rebuild.
7425 * po/SRC-POTFILES.in: Rebuild.
7427 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7429 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7430 examining to gc_mark_hook, rather than the bfd.
7431 (elf_gc_sections): Adjust.
7432 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7433 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7434 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7435 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7436 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7437 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7438 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7439 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7440 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7441 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7442 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7443 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7444 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7445 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7446 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7447 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7448 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7449 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7450 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7451 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7452 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7453 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7454 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7455 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7456 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7457 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7458 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7459 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7460 redundant local sym tests.
7461 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7462 (link_hash_newfunc): Init is_entry.
7463 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7464 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7465 (create_linkage_sections): Use bfd_make_section_anyway rather than
7467 (ppc64_elf_mark_entry_syms): New function.
7468 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7469 up opd entry to function section map.
7470 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7471 relocs that reference the opd section.
7472 (edit_opd): New function.
7473 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7474 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7475 (get_local_syms): Do so here. Exit if we already have local syms.
7476 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7477 read local syms on non-ELF input.
7478 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7479 than duplicating it's function here. Adjust free of internal
7481 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7482 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7483 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7484 _bfd_elf32_link_read_relocs rather than duplicating it's function
7485 here. Adjust free of internal relocs to suit.
7487 2002-07-01 Andreas Jaeger <aj@suse.de>
7489 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7490 are not allowed in shared libs code, enforce -fPIC.
7492 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7494 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7495 trailing zero-sequences when there's previous left-over data.
7497 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7499 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7500 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7501 and opd_rel_sec in order for starting rela section. Check _raw_size.
7502 (elf_backend_reloc_type_class): Define.
7504 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7506 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7509 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7511 * cpu-powerpc.c: Comment on ordering of arch_info.
7512 * elf32-ppc.c (ppc_elf_object_p): New function.
7513 (elf_backend_object_p): Define.
7514 * elf64-ppc.c (ppc64_elf_object_p): New function.
7515 (elf_backend_object_p): Define.
7517 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7519 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7520 * configure: Regenerate.
7522 2002-06-25 Jason Eckhardt <jle@rice.edu>
7524 * dwarf2.c (decode_line_info): Check unit->addr_size
7525 to read in the proper number of prologue bytes.
7527 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7529 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7530 aix5coff64_vec if 64-bit bfd support has been enabled.
7531 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7534 * targets.c (_bfd_target_vector[]): Only include
7535 aix5coff64_vec if 64-bit bfd support has been enabled.
7537 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7539 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7540 * elf32-hppa.c (hppa_add_stub): Likewise.
7541 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7542 * elflink.h (elf_add_default_symbol): Fix comment typo.
7543 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7544 (elf_link_add_object_symbols): Likewise.
7545 (elf_link_assign_sym_version): Likewise.
7546 * hash.c (bfd_hash_lookup): Likewise.
7547 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7548 * section.c (bfd_get_unique_section_name): Likewise.
7549 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7550 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7551 (assign_section_numbers): Likewise.
7552 (_bfd_elfcore_make_pseudosection): Likewise.
7553 (elfcore_grok_lwpstatus): Likewise.
7554 (elfcore_grok_win32pstatus): Likewise.
7555 (elfcore_write_note): Constify input params. Use PTR instead of
7556 void *. Include terminating NUL in namesz. Correct padding.
7557 Support NULL "name" param. Use memcpy instead of strcpy.
7558 (elfcore_write_prpsinfo): Constify input params.
7559 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7560 (elfcore_write_lwpstatus): Likewise.
7561 (elfcore_write_pstatus): Likewise.
7562 (elfcore_write_prfpreg): Likewise.
7563 (elfcore_write_prxfpreg): Likewise.
7564 * elf-bfd.h (elfcore_write_note): Update declaration.
7565 (elfcore_write_prpsinfo): Likewise.
7566 (elfcore_write_prstatus): Likewise.
7567 (elfcore_write_pstatus): Likewise.
7568 (elfcore_write_prfpreg): Likewise.
7569 (elfcore_write_prxfpreg): Likewise.
7570 (elfcore_write_lwpstatus): Likewise.
7572 2002-06-25 Jason Eckhardt <jle@rice.edu>
7574 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7575 symbols of type stProc and stStaticProc.
7577 2002-06-25 Nick Clifton <nickc@redhat.com>
7579 * ecoff.c: VArious formatting fixes.
7581 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7583 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7585 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7587 * aout-adobe.c: Don't compare against "true" or "false.
7588 * aout-target.h: Likewise.
7589 * aoutx.h: Likewise.
7590 * archive.c: Likewise.
7592 * cache.c: Likewise.
7593 * coff-a29k.c: Likewise.
7594 * coff-alpha.c: Likewise.
7595 * coff-i386.c: Likewise.
7596 * coff-mips.c: Likewise.
7597 * coff-or32.c: Likewise.
7598 * coff64-rs6000.c: Likewise.
7599 * coffcode.h: Likewise.
7600 * coffgen.c: Likewise.
7601 * cpu-ns32k.c: Likewise.
7602 * ecoff.c: Likewise.
7603 * ecofflink.c: Likewise.
7605 * elf32-arm.h: Likewise.
7606 * elf32-cris.c: Likewise.
7607 * elf32-d30v.c: Likewise.
7608 * elf32-i386.c: Likewise.
7609 * elf32-mcore.c: Likewise.
7610 * elf32-ppc.c: Likewise.
7611 * elf32-sh.c: Likewise.
7612 * elf32-sh64.c: Likewise.
7613 * elf32-v850.c: Likewise.
7614 * elf64-alpha.c: Likewise.
7615 * elf64-sh64.c: Likewise.
7616 * elfcode.h: Likewise.
7617 * elfcore.h: Likewise.
7618 * elflink.h: Likewise.
7619 * elfxx-mips.c: Likewise.
7620 * i386os9k.c: Likewise.
7622 * libbfd.c: Likewise.
7623 * linker.c: Likewise.
7625 * nlm32-alpha.c: Likewise.
7626 * nlm32-i386.c: Likewise.
7627 * nlm32-ppc.c: Likewise.
7628 * nlm32-sparc.c: Likewise.
7629 * nlmcode.h: Likewise.
7630 * oasys.c: Likewise.
7631 * pdp11.c: Likewise.
7632 * peicode.h: Likewise.
7633 * reloc.c: Likewise.
7636 * tekhex.c: Likewise.
7638 * xcofflink.c: Likewise.
7639 * elf64-sparc.c: Edit comment to not use "== false".
7641 * aoutf1.h: Don't use "? true : false".
7642 * ecoff.c: Likewise.
7643 * format.c: Likewise.
7645 * linker.c: Likewise.
7647 * oasys.c: Likewise.
7649 2002-06-23 H.J. Lu <hjl@gnu.org>
7651 * elflink.h (elf_link_add_archive_symbols): For the default
7652 version, check references with only one `@' first.
7654 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7656 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7658 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7660 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7661 (elf64_hppa_size_dynamic_sections): Revise to use
7662 elf64_hppa_mark_milli_and_exported_functions.
7663 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7664 symbols out of dynamic symbol table.
7666 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7668 * Makefile.in: Regenerate.
7669 * libbfd.h: Regenerate.
7670 * bfd-in2.h: Regenerate.
7671 * configure: Regenerate.
7672 * po/SRC-POTFILES.in: Regenerate.
7674 * elflink.h: Comment typo fixes.
7676 2002-06-23 H.J. Lu <hjl@gnu.org>
7678 * elf-bfd.h (elf_link_loaded_list): New structure.
7679 (elf_link_hash_table): Add "loaded".
7680 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7681 * elflink.h (elf_link_check_versioned_symbol): New function.
7682 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7684 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7686 * elflink.h (size_dynamic_sections): If the target does not
7687 support an ELF style hash table, return true, indicating that
7688 nothing needed to be done, rather than false, indicating that the
7689 section's size could not be computed.
7691 2002-06-18 Dave Brolley <brolley@redhat.com>
7693 From Catherine Moore, Michael Meissner, Dave Brolley:
7694 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7695 * targets.c: Support bfd_elf32_frv_vec.
7696 * reloc.c: Add FRV relocs.
7697 * configure.in: Add support for bfd-elf32-frv-vec.
7698 * config.bfd (targ_cpu): Add support for frv-*-elf.
7699 * archures.c: Add frv arch and machines.
7700 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7701 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7702 (BFD32_BACKENDS): Add elf32-frv.lo.
7703 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7704 (cpu-frv.lo): New target.
7705 (elf32-frv.lo): New target.
7706 * cpu-frv.c: New file.
7707 * elf32-frv.c: New file.
7709 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7711 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7713 Only read the first section header if e_shoff is non-zero.
7714 Don't consider e_shstrndx if there are no sections.
7716 2002-06-17 Tom Rix <trix@redhat.com>
7718 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7719 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7720 complain_overflow_bitfield.
7722 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7724 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7725 (bfd_fdopenr): Likewise.
7726 (bfd_openstreamr): Likewise.
7727 (bfd_openw): Likewise.
7729 * targets.c: Sort target vecs.
7730 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7731 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7732 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7733 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7734 * configure.in: Sort target vecs. Add m88kmach3_vec.
7735 * configure: Regenerate.
7737 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7739 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7740 bpo_reloc_no to break sort order ties, not address of items.
7742 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7744 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7745 Skip excluded sections in determing __gp value.
7746 (elf_hppa_final_link_relocate): Use the symbol's address in
7747 R_PARISC_FPTR64 relocations that don't need an opd entry.
7748 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7749 (elf64_hppa_finalize_dynreloc): Likewise.
7750 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7751 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7753 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7755 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7756 alignment for .bss, .data and .text sections so that sse and sse2
7758 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7760 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7762 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7765 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7767 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7770 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7771 for a symbol that has no output section.
7772 (allocate_dynrel_entries): Correct comment.
7773 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7775 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7776 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7777 with no section. Remove unnecessary parentheses.
7779 2002-06-11 Tom Rix <trix@redhat.com>
7781 * coffcode.h (coff_compute_section_file_positions): Add data
7782 section to AIX loader alignment check.
7784 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7785 alignment to 4 bytes.
7786 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7787 power accessor macro.
7788 (do_shared_object_padding): Remove invalid assertion.
7790 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7792 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7793 for removed output sections.
7795 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7797 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7799 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7801 2002-06-08 H.J. Lu <hjl@gnu.org>
7803 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7804 work around a long long bug in gcc 2.96 on mips.
7806 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7808 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7809 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7810 Regenerate dependency lists.
7811 * Makefile.in: Regenerate.
7812 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7813 vax1knetbsd_vec to targ_selvecs.
7814 * configure.in: Add vax1knetbsd_vec.
7815 * configure: Regenerate.
7816 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7817 * vax1knetbsd.c: New file.
7818 * vaxnetbsd.c: Update copyright years.
7819 (TARGET_PAGE_SIZE): Set to 0x1000.
7820 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7822 2002-06-08 Matt Thomas <matt@3am-software.com>
7824 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7826 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7828 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7830 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7832 * Makefile.am: Run "make dep-am".
7833 * Makefile.in: Regenerate.
7835 * armnetbsd.c: Replace CONST with const.
7836 * corefile.c: Likewise.
7837 * elf32-dlx.c: Likewise.
7838 * elf64-mips.c: Likewise.
7840 * ns32knetbsd.c: Likewise.
7842 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7843 table is elf64-sparc.
7845 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7847 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7848 Fix RELA addends to get not shifted in the result. Don't do special
7849 handling of R_MIPS_64 for NewABI.
7851 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7853 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7854 (NAME(aout,slurp_reloc_table)): Likewise.
7855 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7856 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7857 (xcoff_write_archive_contents_big): Likewise.
7858 (xcoff_generate_rtinit): Likewise.
7859 (xcoff_generate_rtinit): Likewise, and check error return.
7860 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7861 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7862 (coff_get_normalized_symtab): Likewise.
7863 (coff_make_empty_symbol): Likewise.
7864 (bfd_coff_set_symbol_class): Likewise.
7865 * cofflink.c (coff_link_add_symbols): Likewise.
7866 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7867 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7868 (bfd_ecoff_write_accumulated_debug): Likewise.
7869 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7870 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7871 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7872 * ieee.c (do_with_relocs): Use bfd_zalloc.
7873 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7874 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7875 (NAME(aout,slurp_reloc_table)): Likewise.
7876 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7877 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7878 * som.c (som_build_and_write_symbol_table): Likewise.
7879 (som_slurp_string_table): Likewise.
7880 (som_slurp_symbol_table): Likewise.
7881 (som_bfd_ar_write_symbol_stuff): Likewise.
7882 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7883 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7884 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7885 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7886 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7888 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7890 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7892 (elf_group_name): Update.
7893 (elf_group_id): Define.
7894 (bfd_elf_set_group_contents): Declare.
7895 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7896 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7897 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7898 that sym for the signature.
7899 (_bfd_elf_compute_section_file_positions): Don't call
7900 set_group_contents for "ld -r" case.
7901 (swap_out_syms): Use bfd_zalloc.
7902 * elflink.h (elf_link_add_archive_symbols): Likewise.
7903 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7904 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7906 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7908 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7909 relocs in opd for non-shared too.
7911 2002-06-06 Jeffrey Law <law@redhat.com>
7913 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7916 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7918 * merge.c: Include libiberty.h.
7919 * elf-strtab.c: Include libiberty.h.
7921 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7923 * peXXigen.c (pe_print_idata): Remove unused variable.
7925 2002-06-06 David Heine <dlheine@tensilica.com>
7927 * elf.c (assign_file_positions_for_segments): Remove unallocated
7928 sections from the section to segment mapping for PT_LOAD segments.
7929 Update comment about empty loadable segments.
7931 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7933 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7934 is within the .stabstr section.
7936 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7938 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7939 are "const PTR", not "const PTR *".
7940 (bfd_elf32_swap_symbol_in): Likewise.
7941 (bfd_elf64_swap_symbol_in): Likewise.
7942 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7943 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7944 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7945 (elf_link_add_object_symbols): Likewise.
7946 (elf_link_record_local_dynamic_symbol): Likewise.
7947 (elf_link_input_bfd): Likewise.
7948 (elf_gc_mark): Likewise.
7949 (elf_reloc_symbol_deleted_p): Likewise.
7950 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7951 (mn10200_elf_relax_delete_bytes): Likewise.
7952 (mn10200_elf_symbol_address_p): Likewise.
7953 (mn10200_elf_get_relocated_section_contents): Likewise.
7954 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7955 (mn10300_elf_relax_section): Likewise.
7956 (mn10300_elf_relax_delete_bytes): Likewise.
7957 (mn10300_elf_symbol_address_p): Likewise.
7958 (mn10300_elf_get_relocated_section_contents): Likewise.
7959 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7960 (elf32_h8_relax_delete_bytes): Likewise.
7961 (elf32_h8_symbol_address_p): Likewise.
7962 (elf32_h8_get_relocated_section_contents): Likewise.
7963 * elf32-hppa.c (get_local_syms): Likewise.
7964 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7965 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7966 * elf32-sh.c (sh_elf_relax_section): Likewise.
7967 (sh_elf_relax_delete_bytes): Likewise.
7968 (sh_elf_get_relocated_section_contents): Likewise.
7969 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7970 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7971 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7972 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7973 * elf64-ppc.c (get_local_syms): Likewise.
7974 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7975 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7977 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7979 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7981 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7983 * elf.c (group_signature): Swap in the whole symbol, and handle
7984 extracting section symbol names.
7985 (setup_group): Add comment.
7986 (set_group_contents): When called from objcopy or ld, arrange for
7987 section contents to be written. Write group member output section
7988 indices to allow objcopy to reorganize sections.
7989 (_bfd_elf_copy_private_section_data): Copy group info.
7991 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7992 (bfd_elf32_swap_symbol_in): Update prototype.
7993 (bfd_elf64_swap_symbol_in): Likewise.
7994 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7995 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7996 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7997 (elf_link_add_object_symbols): Likewise.
7998 (elf_link_record_local_dynamic_symbol): Likewise.
7999 (elf_link_input_bfd): Likewise.
8000 (elf_gc_mark): Likewise.
8001 (elf_reloc_symbol_deleted_p): Likewise.
8002 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
8003 (mn10200_elf_relax_delete_bytes): Likewise.
8004 (mn10200_elf_symbol_address_p): Likewise.
8005 (mn10200_elf_get_relocated_section_contents): Likewise.
8006 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
8007 (mn10300_elf_relax_section): Likewise.
8008 (mn10300_elf_relax_delete_bytes): Likewise.
8009 (mn10300_elf_symbol_address_p): Likewise.
8010 (mn10300_elf_get_relocated_section_contents): Likewise.
8011 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
8012 (elf32_h8_relax_delete_bytes): Likewise.
8013 (elf32_h8_symbol_address_p): Likewise.
8014 (elf32_h8_get_relocated_section_contents): Likewise.
8015 * elf32-hppa.c (get_local_syms): Likewise.
8016 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
8017 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
8018 * elf32-sh.c (sh_elf_relax_section): Likewise.
8019 (sh_elf_relax_delete_bytes): Likewise.
8020 (sh_elf_get_relocated_section_contents): Likewise.
8021 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
8022 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
8023 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
8024 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
8025 * elf64-ppc.c (get_local_syms): Likewise.
8026 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
8027 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
8028 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
8029 * elf64-alpha.c (alpha_elf_size_info): Likewise.
8030 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
8031 * elf64-mips.c (mips_elf64_size_info): Likewise.
8032 * elf64-s390.c (s390_elf64_size_info): Likewise.
8033 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
8035 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8037 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
8038 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
8039 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
8040 _bfd_mips_elf_ignore_discarded_relocs.
8041 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
8043 2002-06-05 H.J. Lu <hjl@gnu.org>
8045 * elfxx-mips.c (mips_elf_calculate_relocation): Call
8046 _bfd_elf_rel_local_sym for STT_SECTION relocations against
8047 the SEC_MERGE section.
8049 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8051 * coff-alpha.c: Update copyright date.
8052 * coff-mips.c: Likewise.
8053 * xcoff-target.h: Likewise.
8055 * bfd-in.h: Remove "taken from the source" comment.
8056 * libbfd-in.h: Likewise.
8057 * libcoff-in.h: Likewise.
8058 * bfd-in2.h: Regenerate.
8059 * libbfd.h: Regenerate.
8060 * libcoff.h: Regenerate.
8062 * elf.c (bfd_elf_discard_group): Return true.
8063 * elf-bfd.h (bfd_elf_discard_group): Declare.
8064 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
8065 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
8066 * bfd.c (bfd_discard_group): Define.
8067 * targets.c (struct bfd_target): Add _bfd_discard_group.
8068 (BFD_JUMP_TABLE_LINK): Here too.
8069 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
8070 * aout-adobe.c (aout_32_bfd_discard_group): Define.
8071 * aout-target.h (MY_bfd_discard_group): Define.
8072 * aout-tic30.c (MY_bfd_discard_group): Define.
8073 * binary.c (binary_bfd_discard_group): Define.
8074 * bout.c (b_out_bfd_discard_group): Define.
8075 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
8076 * coffcode.h (coff_bfd_discard_group): Define.
8077 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
8078 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
8079 * i386msdos.c (msdos_bfd_discard_group): Define.
8080 * i386os9k.c (os9k_bfd_discard_group): Define.
8081 * ieee.c (ieee_bfd_discard_group): Define.
8082 * ihex.c (ihex_bfd_discard_group): Define.
8083 * mmo.c (mmo_bfd_discard_group): Define.
8084 * nlm-target.h (nlm_bfd_discard_group): Define.
8085 * oasys.c (oasys_bfd_discard_group): Define.
8086 * ppcboot.c (ppcboot_bfd_discard_group): Define.
8087 * som.c (som_bfd_discard_group): Define.
8088 * srec.c (srec_bfd_discard_group): Define.
8089 * tekhex.c (tekhex_bfd_discard_group): Define.
8090 * versados.c (versados_bfd_discard_group): Define.
8091 * vms.c (vms_bfd_discard_group): Define.
8092 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8093 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8094 (aix5coff64_vec): Likewise.
8095 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8097 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8099 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8100 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8101 (elf32-sh64-com.lo): New dependency list.
8102 * Makefile.in: Regenerate.
8103 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8104 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8106 * configure: Regenerate.
8107 * elf32-sh64.c (sh64_address_in_cranges)
8108 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8109 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8110 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8111 * elf32-sh64-com.c: ...here. New file.
8113 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8115 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8116 ATTRIBUTE_UNUSED on used params.
8117 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8118 before calling bfd_section_from_elf_index on local syms.
8119 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8121 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8123 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8124 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8125 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8126 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8127 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8128 * Makefile.in: Regenerate.
8129 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8130 (sh64-*-netbsd*): New targets.
8131 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8132 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8133 * configure: Regenerate.
8134 * elf32-sh64-nbsd.c: New file.
8135 * elf64-sh64-nbsd.c: New file.
8136 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8137 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8138 bfd_elf64_sh64lnbsd_vec.
8140 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8142 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8143 (bfd_section_from_shdr): Likewise. Set section name of group
8144 sections from signature.
8145 (group_signature): Split out from setup_group. Ensure symbol table
8147 (bfd_elf_discard_group): New function.
8148 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8149 .gnu.linkonce* sections if they are members of a group.
8150 (set_group_contents): Set GRP_COMDAT flag.
8151 * section.c (bfd_discard_group): New function.
8152 * bfd-in.h (bfd_elf_discard_group): Declare.
8153 * bfd-in2.h: Regenerate.
8154 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8155 (elf_linkonce_p): Define.
8157 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8159 * elf.c (bfd_section_from_shdr): Make "name" const.
8160 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8161 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8162 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8163 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8164 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8165 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8166 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8167 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8168 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8169 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8170 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8172 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8174 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8177 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8179 * elf32-arc.c: Fix formatting.
8180 * elf32-arm.h: Likewise.
8181 * elf32-cris.c: Likewise.
8182 * elf32-dlx.c: Likewise.
8183 * elf32-hppa.c: Likewise.
8184 * elf32-i386.c: Likewise.
8185 * elf32-i386qnx.c: Likewise.
8186 * elf32-or32.c: Likewise.
8187 * elf32-s390.c: Likewise.
8188 * elf32-sh64.c: Likewise.
8189 * elf32-vax.c: Likewise.
8190 * elf32-xstormy16.c: Likewise.
8191 * elf64-alpha.c: Likewise.
8192 * elf64-mmix.c: Likewise.
8193 * elf64-ppc.c: Likewise.
8194 * elf64-s390.c: Likewise.
8195 * elf64-sh64.c: Likewise.
8196 * elf64-x86-64.c: Likewise.
8198 2002-06-02 Richard Henderson <rth@redhat.com>
8200 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8201 null when there are no got entries for a symbol.
8202 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8203 uninitialized variable warning.
8205 2002-06-01 Richard Henderson <rth@redhat.com>
8207 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8208 undefined symbols here.
8209 (elf64_alpha_relax_section): Do it here. Also test for not
8210 defined in the current module.
8211 (elf64_alpha_relocate_section_r): Split out of ...
8212 (elf64_alpha_relocate_section): ... here. Don't dereference
8213 NULL when looking up local got entries.
8215 2002-06-01 Richard Henderson <rth@redhat.com>
8217 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8218 symbols from JSR relaxation.
8219 (elf64_alpha_size_plt_section_1): New.
8220 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8221 (elf64_alpha_size_rela_got_1): ... here.
8222 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8223 (elf64_alpha_size_rela_got_section): ... here.
8224 (elf64_alpha_size_plt_section): New.
8225 (elf64_alpha_relax_section): Call them.
8226 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8227 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8229 2002-06-01 Richard Henderson <rth@redhat.com>
8231 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8232 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8233 in shared libraries. Fix DTPRELHI and TPRELHI value.
8234 (INSN_ADDQ, INSN_RDUNIQ): New.
8235 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8236 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8237 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8238 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8239 Handle GOTDTPREL and GOTTPREL relocations.
8240 (elf64_alpha_relax_gprelhilo): New.
8241 (elf64_alpha_relax_tls_get_addr): New.
8242 (elf64_alpha_relax_find_tls_segment): New.
8243 (elf64_alpha_relax_section): Handle TLS relocations.
8244 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8245 (elf64_alpha_check_relocs): Set it.
8247 2002-06-01 Richard Henderson <rth@redhat.com>
8249 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8251 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8252 check; don't suppress dynamic relocs for non-allocated sections.
8254 * elf64-alpha.c: Remove dead code.
8256 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8258 * bfd-in2.h: Regenerate.
8259 * libbfd.h: Regenerate.
8260 * po/SRC-POTFILES.in: Regenerate.
8262 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8265 2002-05-31 Graeme Peterson <gp@qnx.com>
8267 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8268 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8270 * Makefile.in: Regenerate.
8271 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8272 * configure.in: Add bfd_elf32_i386qnx_vec support.
8273 * configure: Regenerate.
8274 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8275 is_contained_by_filepos, and copy_private_bfd_data_p.
8276 * elf.c (assign_file_positions_for_segments): Call backend
8277 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8278 (IS_CONTAINED_BY_FILEPOS): Define.
8279 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8280 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8281 Fix non-K&R call to _bfd_error_handler.
8282 (_bfd_elf_copy_private_section_data): Use backend
8283 copy_private_bfd_data_p.
8284 * elf32-i386.c: Don't include elfxx-target.h when
8285 ELF32_I386_C_INCLUDED is defined.
8286 * elf32-i386qnx.c: New QNX elf backend file.
8287 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8288 elf_backend_is_contained_by_filepos, and
8289 elf_backend_do_copy_private_bfd_data.
8290 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8292 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8294 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8295 Move other similar defines to start of file.
8297 2002-05-30 Tom Rix <trix@redhat.com>
8299 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8300 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8302 2002-05-30 Richard Henderson <rth@redhat.com>
8304 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8305 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8306 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8307 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8308 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8309 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8310 n_local_got_entries to total_got_size and local_got_size.
8311 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8312 (alpha_got_entry_size): New.
8313 (elf64_alpha_relax_with_lituse): Use it.
8314 (elf64_alpha_relax_without_lituse): Likewise.
8315 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8316 (get_got_entry): New.
8317 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8318 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8319 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8320 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8321 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8322 (elf64_alpha_calc_got_offsets): Likewise.
8323 (alpha_dynamic_entries_for_reloc): New.
8324 (elf64_alpha_calc_dynrel_sizes): Use it.
8325 (elf64_alpha_size_dynamic_sections): Likewise.
8326 (elf64_alpha_relocate_section): Handle TLS relocations.
8327 * reloc.c: Add Alpha TLS relocations.
8328 * bfd-in2.h, libbfd.h: Rebuild.
8330 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8332 * peXXigen.c (pe_print_idata): Remove double printed
8333 import table lines; add Bound-To comment.
8335 2002-05-29 Matt Thomas <matt@3am-software.com>
8337 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8338 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8339 (elf32-vax.lo): New rule.
8340 * Makefile.in: Regenerate.
8341 * configure.in (bfd_elf32_vax_vec)
8342 (vaxnetbsd_vec): New vectors.
8343 * configure: Regenerate.
8344 * config.bfd (vax-*-netbsdelf*)
8346 (vax-*-netbsd*): New targets.
8347 * elf32-vax.c: New file.
8348 * reloc.c: Add VAX relocations.
8349 * bfd-in2.h: Regenerate.
8350 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8352 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8354 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8355 and bfd_elf32_bigarm_vec to targ_selvecs.
8357 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8359 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8360 with auto-imported symbols.
8362 2002-05-29 Adam Nemet <anemet@lnxw.com>
8364 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8365 sections only record bfd.
8366 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8367 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8368 * bfd-in2.h: Regenerate.
8370 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8372 * syms.c (_bfd_stab_section_find_nearest_line): Move
8373 declaration and initialisation of saw_line and saw_func out of
8376 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8378 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8379 (bfd_elf64_get_symbol_info): Define.
8380 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8382 2002-05-29 Andrey Volkov <avolkov@transas.com>
8384 * cpu-h8300.c: Make default h8300 machine first in machine list.
8386 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8388 * config.bfd: Added DLX configuraton.
8389 * Makefile.am: Added DLX configuraton.
8390 * configure.in: Added DLX configuraton.
8391 * archures.c: Add DLX architecure.
8392 * reloc.c: Add DLX relocs.
8393 * targets.c: Added DLX target vector.
8394 * configure: Regenerate.
8395 * Makefile.in: Regenreate.
8396 * bfd-in2.h: Regenreate.
8397 * elf32-dlx.c: New file: Support DLX target.
8398 * cpu-dlx.c: New file: Support DLX target.
8400 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8402 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8404 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8405 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8406 strings to point inside function code sym string.
8407 (func_desc_adjust): Likewise.
8408 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8410 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8412 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8413 (elf64_x86_64_grok_psinfo): Added.
8415 2002-05-24 TAMURA Kent <kent@netbsd.org>
8417 * config.bfd: Add a target for i386-netbsdpe.
8419 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8421 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8422 and is_func_descriptor.
8423 (func_desc_adjust): Hide function code sym in shared libs unless
8424 there is a matching exported function descriptor sym.
8426 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8428 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8429 for symbols from SHF_TLS section.
8430 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8431 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8432 (map_sections_to_segments): Build PT_TLS segment if necessary.
8433 (assign_file_positions_for_segments): Likewise.
8434 (get_program_header_size): Account for PT_TLS segment.
8435 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8436 SEC_THREAD_LOCAL sections to STT_TLS.
8437 * reloc.c: Add 386 and IA-64 TLS relocs.
8438 * section.c (SEC_THREAD_LOCAL): Define.
8439 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8441 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8442 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8444 (struct elf_final_link_info): Add first_tls_sec.
8445 (elf_bfd_final_link): Set first_tls_sec.
8446 Compute elf_hash_table (info)->tls_segment.
8447 (elf_link_output_extsym): Handle STT_TLS symbols.
8448 (elf_link_input_bfd): Likewise.
8449 * syms.c (BSF_THREAD_LOCAL): Define.
8450 * bfd-in2.h: Rebuilt.
8451 * libbfd.h: Rebuilt.
8452 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8453 elf_i386_mkobject, elf_i386_object_p): New functions.
8454 (elf_howto_table): Add TLS relocs.
8455 (elf_i386_reloc_type_lookup): Support TLS relocs.
8456 (elf_i386_info_to_howto_rel): Likewise.
8457 (struct elf_i386_link_hash_entry): Add tls_type.
8458 (struct elf_i386_obj_tdata): New.
8459 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8461 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8462 (link_hash_newfunc): Clear tls_type.
8463 (elf_i386_check_relocs): Support TLS relocs.
8464 (elf_i386_gc_sweep_hook): Likewise.
8465 (allocate_dynrelocs): Likewise.
8466 (elf_i386_size_dynamic_sections): Likewise.
8467 (elf_i386_relocate_section): Likewise.
8468 (elf_i386_finish_dynamic_symbol): Likewise.
8469 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8470 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8471 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8472 want_tprel, want_dtpmod, want_dtprel.
8473 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8474 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8475 R_IA64_LTOFF_TPREL22.
8476 (elf_code_to_howto_index): Add TLS relocs.
8477 (elfNN_ia64_check_relocs): Support TLS relocs.
8478 (allocate_global_data_got): Account for TLS .got data.
8479 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8480 (elfNN_ia64_install_value): Supprt TLS relocs.
8481 (set_got_entry): Support TLS relocs.
8482 (elfNN_ia64_relocate_section): Likewise.
8484 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8486 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8487 BLX reloc round the relocation up rather than down.
8488 * coff-arm.c (coff_arm_relocate_section): Likewise.
8490 2002-05-21 H.J. Lu (hjl@gnu.org)
8492 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8495 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8497 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8498 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8500 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8502 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8504 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8506 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8508 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8511 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8513 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8515 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8516 return with false on error.
8517 (elf_link_input_bfd): Check reloc_emitter return value.
8519 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8521 * config.bfd (armeb-*-netbsdelf*): New target.
8523 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8525 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8526 at the plt call stub.
8528 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8530 * cpu-mips.c (mips_compatible): Don't try to check machine
8533 2002-05-18 Tom Rix <trix@redhat.com>
8535 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8537 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8539 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8540 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8541 we've already warned about an undefined symbol. Report more
8542 detail on reloc errors.
8544 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8546 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8547 * configure.in: Invoke AM_INSTALL_LIBBFD.
8548 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8549 (install_libbfd): .. New target.
8550 (uninstall_libbfd): Likewise.
8551 (install-bfdlibLTLIBRARIES): Likewise.
8552 (uninstall-bfdlibLTLIBRARIES): Likewise.
8554 (bfdincludedir): New.
8555 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8556 * aclocal.m4: Regenerate.
8557 * configure: Regenerate.
8558 * Makefile.in: Regenerate.
8560 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8562 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8565 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8567 * config.bfd: Add targets for sh64-linux (little endian and
8570 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8572 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8573 is located in the same section as the import table. Instead
8574 check, and if necessary load the section containing the thunk.
8576 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8578 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8580 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8583 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8585 * aix5ppc-core.c: Warning fixes.
8586 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8587 * aout-target.h (MY_bfd_link_just_syms): Define.
8588 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8589 * bfd.c (bfd_link_just_syms): Define.
8590 * binary.c (binary_bfd_link_just_syms): Define.
8591 * bout.c (b_out_bfd_link_just_syms): Define.
8592 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8593 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8594 * coffcode.h (coff_bfd_link_just_syms): Define.
8595 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8596 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8597 (_bfd_elf_link_just_syms): Declare.
8598 * elf.c (_bfd_elf_link_just_syms): New function.
8599 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8600 sections haven't already been discarded by the linker.
8601 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8602 sections and SEC_MERGE sections.
8603 (elf_bfd_discard_info): Similarly here.
8604 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8605 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8606 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8607 * ieee.c (ieee_bfd_link_just_syms): Define.
8608 * ihex.c (ihex_bfd_link_just_syms): Define.
8609 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8610 (_bfd_generic_link_just_syms): Declare.
8611 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8612 * linker.c (_bfd_generic_link_just_syms): New function.
8613 * mmo.c (mmo_bfd_link_just_syms): Define.
8614 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8615 * oasys.c (oasys_bfd_link_just_syms): Define.
8616 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8617 * som.c (som_bfd_link_just_syms): Define.
8618 * srec.c (srec_bfd_link_just_syms): Define.
8619 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8620 (BFD_JUMP_TABLE_LINK): And here.
8621 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8622 * versados.c (versados_bfd_link_just_syms): Define.
8623 * vms.c (vms_bfd_link_just_syms): Define.
8624 * libbfd.h: Regenerate.
8625 * bfd-in2.h: Regenerate.
8627 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8629 * elf32-mips.c: Remove superfluous definitions copied from
8631 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8632 SGIish vectors to check the special case.
8633 (mips_elf_hi16_reloc): Fix comment.
8634 (mips_elf_got16_reloc): Likewise.
8635 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8636 (elf_reloc_map): Code cleanup.
8637 (mips_reloc_map): Add comment.
8638 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8639 (mips_elf32_rtype_to_howto): Likewise.
8640 (mips_elf32_discard_info): Likewise.
8641 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8642 lead to IRIX compatibility now.
8644 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8646 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8648 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8650 * config.bfd (shle-*-netbsdelf*): Add target which includes
8653 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8655 * configure.in: Revert 2002-04-07. Instead, auto-configure
8657 * configure: Regenerate.
8658 * config.in: Regenerate.
8659 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8662 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8664 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8666 * configure: Regenerate.
8668 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8670 * Makefile.am (install-data-local): Install headers to
8671 $(exec_prefix)/include.
8672 * Makefile.in: Regenerate.
8674 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8675 Daniel Jacobowitz <drow@mvista.com>
8677 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8680 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8682 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8683 hppa*-*-openbsd*): New targets.
8684 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8685 * configure: Regenerate.
8687 2002-05-10 Tom Rix <trix@redhat.com>
8689 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8690 xcoff64_ppc_relocate_section.
8691 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8692 * libxcoff.h: Common xcoff_reloc_type function declaration.
8694 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8696 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8697 added in 2002-05-09 commit.
8699 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8700 don't look for stubs on all undefined syms.
8702 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8704 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8705 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8708 * elf32-i386.c (elf_howto_table): Comments.
8709 (elf_i386_relocate_section): Handle more relocs for relocatable
8710 linking and against SEC_MERGE sections.
8712 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8714 * elf32-ppc.c (ppc_elf_create_got): New function.
8715 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8716 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8717 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8718 _bfd_elf_create_got_section.
8720 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8722 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8723 * elfxx-target.h (elf_backend_rela_normal): Define.
8724 (elfNN_bed): Init rela_normal.
8725 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8726 for section symbols here if rela_normal. Simplify abs section test.
8727 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8728 return immediately. Remove code handling relocatable linking.
8729 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8730 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8731 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8732 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8733 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8734 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8735 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8736 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8737 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8738 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8739 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8740 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8741 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8742 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8743 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8744 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8745 * elf-m10200.c (elf_backend_rela_normal): Define.
8746 * elf-m10300.c (elf_backend_rela_normal): Define.
8747 * elf32-fr30.c (elf_backend_rela_normal): Define.
8748 * elf32-i370.c (elf_backend_rela_normal): Define.
8749 * elf32-i860.c (elf_backend_rela_normal): Define.
8750 * elf32-m68k.c (elf_backend_rela_normal): Define.
8751 * elf32-mcore.c (elf_backend_rela_normal): Define.
8752 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8753 * elf32-ppc.c (elf_backend_rela_normal): Define.
8754 * elf32-s390.c (elf_backend_rela_normal): Define.
8755 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8756 * elf64-ppc.c (elf_backend_rela_normal): Define.
8757 * elf64-s390.c (elf_backend_rela_normal): Define.
8758 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8759 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8760 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8761 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8763 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8765 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8766 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8768 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8770 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8771 when not relocatable. Fix reloc_emitter call for K&R.
8773 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8775 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8776 reloading local sym addend mistakenly removed in 2002-05-01 change.
8778 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8779 (read_abbrevs): Change "offset" param to bfd_vma.
8780 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8781 Change "abbrev_offset" to bfd_vma.
8782 (read_indirect_string): Use correct conversion chars in error
8783 message format string, cast bfd_vma's to unsigned long.
8784 (read_abbrevs): Likewise.
8785 (read_attribute_value): Likewise.
8786 (decode_line_info): Likewise.
8787 (scan_unit_for_functions): Likewise.
8788 (parse_comp_unit): Likewise.
8790 2002-05-04 Tom Rix <trix@redhat.com>
8792 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8793 (coff_swap_reloc_out): Same.
8794 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8795 (xcoff_swap_reloc_out): Same.
8796 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8797 case some 16 bit relocs. Add reloc value to output.
8798 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8799 R_RBR. Improve names.
8800 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8801 (bfd_xcoff_backend_data): Update with new reloc swap names.
8802 (bfd_pmac_xcoff_backend_data) : Same.
8803 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8804 (xcoff64_swap_reloc_out): Same.
8805 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8806 R_POS. Add reloc value to output.
8807 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8808 bit R_RBR. Improve names, masks.
8809 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8810 (bfd_xcoff_backend_data): Update with new reloc swap names.
8811 (bfd_xcoff_aix5_backend_data) : Same.
8813 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8815 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8816 bfd_count top_index, input_list, all_local_syms.
8817 (elf32_hppa_setup_section_lists): New function, split from
8818 elf32_hppa_size_stubs.
8819 (elf32_hppa_next_input_section): Likewise.
8820 (group_sections): Likewise.
8821 (get_local_syms): Likewise.
8822 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8823 stubs on undefined syms too.
8824 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8825 Only access htab elf fields when we have an elf hash table.
8826 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8827 (elf32_hppa_next_input_section): Declare.
8829 2002-05-04 Bob Byrnes <byrnes@curl.com>
8831 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8834 2002-05-03 H.J. Lu (hjl@gnu.org)
8836 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8837 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8838 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8839 to hide a global symbol.
8840 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8841 forced_local to true.
8843 2002-05-02 Richard Henderson <rth@redhat.com>
8845 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8846 vs SHN_UNDEF to zero.
8848 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8850 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8852 <R_PPC64_SECTOFF_DS>: Likewise.
8853 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8855 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8856 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8859 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8860 (ppc64_elf_ha_reloc): New function.
8861 (ppc64_elf_brtaken_reloc): New function.
8862 (ppc64_elf_sectoff_reloc): New function.
8863 (ppc64_elf_sectoff_ha_reloc): New function.
8864 (ppc64_elf_toc_reloc): New function.
8865 (ppc64_elf_toc_ha_reloc): New function.
8866 (ppc64_elf_toc64_reloc): New function.
8867 (ppc64_elf_unhandled_reloc): New function.
8868 (ppc64_elf_howto_raw): Use the above.
8869 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8870 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8871 <R_PPC64_SECTOFF_DS>: Likewise.
8872 (IS_ABSOLUTE_RELOC): Update.
8873 (struct ppc_link_hash_table): Add have_undefweak.
8874 (ppc64_elf_link_hash_table_create): Init.
8875 (func_desc_adjust): Set have_undefweak.
8876 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8877 add the .sfpr blr when have_undefweak.
8878 (ppc64_elf_setup_section_lists): Check hash table flavour.
8879 (ppc64_elf_next_input_section): Move output_section->owner test to
8881 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8882 and relocatable test. Return TOCstart and don't set elf_gp.
8883 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8884 offset calculation. Add assert on weak sym branch tweaks.
8885 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8886 (ppc64_elf_toc): Declare.
8887 (ppc64_elf_next_input_section): Update.
8889 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8891 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8894 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8896 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8897 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8898 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8899 call branches. Correct undefined weak destination.
8900 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8901 .sfpr, and correct case where either only savef* or restf* is
8904 Long branch stubs, multiple stub sections.
8905 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8906 (ppc64_elf_next_input_section): Declare.
8907 * elf64-ppc.c: Move linker-only prototypes.
8908 (STUB_SUFFIX): Define.
8909 (enum ppc_stub_type): New.
8910 (struct ppc_stub_hash_entry): New.
8911 (struct ppc_branch_hash_entry): New.
8912 (struct ppc_link_hash_entry): Add stub_cache, oh.
8913 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8914 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8915 Rename plt_overflow to stub_error.
8916 (ppc_stub_hash_lookup): Define.
8917 (ppc_branch_hash_lookup): Define.
8918 (stub_hash_newfunc): New function.
8919 (branch_hash_newfunc): New function.
8920 (link_hash_newfunc): Init new fields.
8921 (ppc64_elf_link_hash_table_create): Likewise.
8922 (ppc64_elf_link_hash_table_free): New function.
8923 (ppc_stub_name): New function.
8924 (ppc_get_stub_entry): New function.
8925 (ppc_add_stub): New function.
8926 (create_linkage_sections): Use bfd_make_section_anyway. Create
8927 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8928 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8929 and set up for plt call stubs. Link func and func desc syms.
8930 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8931 (func_desc_adjust): Avoid hash lookup when func desc sym available
8932 via shortcut, and set links when processing.
8933 (ppc64_elf_hide_symbol): Likewise.
8934 (allocate_dynrelocs): Don't allocate stub section here.
8935 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8937 (ppc_type_of_stub): New function.
8938 (build_one_stub): Delete.
8939 (ppc_build_one_stub): New function.
8940 (ppc_size_one_stub): New function.
8941 (ppc64_elf_setup_section_lists): New function.
8942 (ppc64_elf_next_input_section): New function.
8943 (group_sections): New function.
8944 (get_local_syms): New function.
8945 (ppc64_elf_size_stubs): Rewrite.
8946 (ppc64_elf_build_stubs): Rewrite.
8947 (ppc64_elf_relocate_section): Look up stub entry for REL24
8948 relocs. Don't propagate REL14* to dynamic objects. Look for long
8949 branch stubs if REL14* or REL24 relocs won't reach.
8950 (bfd_elf64_bfd_link_hash_table_free): Define.
8952 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8954 * config.bfd: Add support for powerpc-*-windiss.
8956 2002-04-30 Tom Rix <trix@redhat.com>
8958 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8959 symbol names into the hash table.
8961 2002-04-28 Tom Rix <trix@redhat.com>
8963 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8964 calulating relocations.
8965 (xcoff_complain_overflow) : Function table for relocation errors.
8966 (xcoff_ppc_relocate_section): Use relocation and complain function
8968 (xcoff_complain_overflow_unsigned_func): New complain function.
8969 (xcoff_complain_overflow_signed_func): Same.
8970 (xcoff_complain_overflow_bitfield_func): Same.
8971 (xcoff_complain_overflow_dont_func): Same.
8972 (xcoff_reloc_type_crel): New recot function.
8973 (xcoff_reloc_type_br): Same.
8974 (xcoff_reloc_type_ba): Same.
8975 (xcoff_reloc_type_toc): Same.
8976 (xcoff_reloc_type_rel): Same.
8977 (xcoff_reloc_type_neg): Same.
8978 (xcoff_reloc_type_pos): Same.
8979 (xcoff_reloc_type_fail): Same.
8980 (xcoff_reloc_type_noop): Same.
8981 * libxcoff.h : Declare common parts for xcoff64.
8982 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8983 and complain function tables.
8985 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8987 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8988 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8990 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8992 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8993 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8995 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8996 same as the output before calling elf_link_input_bfd.
8998 * coffcode.h (coff_compute_section_file_positions): Set
8999 section_tail after shuffling section list.
9001 2002-04-24 Christian Groessler <chris@groessler.org>
9003 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
9004 addresses are 23bit with a special layout, not plain 32bit
9005 values. Prevent relocation of immediate values.
9007 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
9009 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
9010 MIPS-16 ASE flags are set, print something to indicate that.
9012 2002-04-23 Alan Modra <amodra@bigpond.net.au>
9014 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
9015 under which a plt call stub is used.
9016 (final_link_relocate): Similarly.
9017 (allocate_plt_static): Clear h-plabel except when plt entry is
9018 exclusively used for a plabel.
9019 (allocate_dynrelocs): Use the above to simplify plt sizing.
9020 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
9021 (elf32_hppa_link_hash_table_create): Init.
9023 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
9024 (elf32_hppa_check_relocs): Set has_22bit_branch.
9026 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
9027 (final_link_relocate): Likewise.
9029 2002-04-22 Jakub Jelinek <jakub@redhat.com>
9031 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
9032 search table if some FDE is DW_EH_PE_aligned encoded either.
9033 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
9035 2002-04-22 Richard Smith <richard@ex-parrot.com>
9036 Jakub Jelinek <jakub@redhat.com>
9038 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
9039 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
9040 encoded personality.
9041 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
9042 for CIE/FDE removal.
9044 2002-04-20 Tom Rix <trix@redhat.com>
9046 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
9048 2002-04-20 Alan Modra <amodra@bigpond.net.au>
9050 * archures.c (bfd_lookup_arch): Move the list order comment..
9051 (struct bfd_arch_info): ..to where it belongs.
9052 * bfd-in2.h: Regenerate.
9054 * archures.c (bfd_lookup_arch): Add comment on list order.
9055 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
9056 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
9057 is always at head of list.
9059 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9061 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
9062 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
9063 definition of these functions for ARM_WINCE builds as they are
9065 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
9066 for ARM_WINCE builds.
9068 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9070 * coff-arm.c (bfd_arm_process_before_allocation):
9072 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
9074 * cpu-sh.c (scan_mach): Delete.
9075 (arch_info_struct): Replace scan_mach with bfd_default_scan.
9076 (bfd_sh_arch): Likewise.
9078 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
9080 * ihex.c (ihex_write_object_contents): Fix check for records
9081 crossing 64K boundaries.
9083 2002-04-16 Alan Modra <amodra@bigpond.net.au>
9085 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
9086 type rather than just assuming entries are ELF.
9087 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
9088 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
9089 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9090 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9091 rather than elf_link_hash_entry.
9093 2002-04-15 Richard Henderson <rth@redhat.com>
9095 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9098 2002-04-15 Michael Snyder <msnyder@redhat.com>
9100 * opncls.c (bfd_close): Write contents if writeable.
9101 Minor formatting tidy-ups.
9103 2002-04-15 Alan Modra <amodra@bigpond.net.au>
9105 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9107 2002-04-12 Michael Snyder <msnyder@redhat.com>
9109 * bfd-in.h (bfd_get_section_lma): New access macro.
9110 Minor white-space fix-up.
9112 2002-04-12 Alan Modra <amodra@bigpond.net.au>
9114 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9117 2002-04-09 DJ Delorie <dj@redhat.com>
9119 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9121 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9123 * coffcode.h (coff_read_word): New.
9124 (coff_compute_checksum): New.
9125 (coff_apply_checksum): New.
9126 (coff_write_object_contents): Call coff_apply_checksum () to
9127 apply checksum to PE image.
9129 2002-04-08 Randolph Chung <tausq@debian.org>
9131 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9132 (elf32_hppa_final_link): Split out sorting logic to..
9133 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9134 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9136 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9138 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9140 * configure: Re-generate.
9142 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9144 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9145 is greater or equal to 4.3.3.
9146 * configure: Regenerate.
9149 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
9151 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9152 R_CRIS_32_PCREL>: Fix typo in name.
9153 (cris_elf_check_relocs): Always create .rela.got here when
9154 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9155 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9156 assume it's created.
9158 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
9160 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9161 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9163 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9164 * bfd.c (bfd_link_hash_table_free): Define.
9165 * binary.c (binary_bfd_link_hash_table_free): Define.
9166 * bout.c (b_out_bfd_link_hash_table_free): Define.
9167 * coff-rs6000.c (rs6000coff_vec): Include
9168 _bfd_generic_link_hash_table_free.
9169 (pmac_xcoff_vec): Likewise.
9170 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9171 (aix5coff64_vec): Likewise.
9172 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9173 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9174 (bfd_elf32_bfd_link_hash_table_free): Define.
9175 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9176 (bfd_elf32_bfd_link_hash_table_free): Define.
9177 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9179 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9180 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9181 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9182 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9183 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9184 (_bfd_generic_link_hash_table_free): Add prototype.
9185 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9186 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9187 * linker.c (_bfd_generic_link_hash_table_free): New function.
9188 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9189 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9190 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9191 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9192 * som.c (som_bfd_link_hash_table_free): Define.
9193 * srec.c (srec_bfd_link_hash_table_free): Define.
9194 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9195 * versados.c (versados_bfd_link_hash_table_free): Define.
9196 * vms.c (vms_bfd_link_hash_table_free): New function.
9197 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9199 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9200 instead of bfd_alloc.
9201 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9202 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9203 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9204 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9205 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9206 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9207 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9208 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9209 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9210 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9211 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9212 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9213 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9214 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9215 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9216 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9217 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9218 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9219 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9220 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9221 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9222 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9223 * m68klinux.c (linux_link_hash_table_create): Likewise.
9224 * sparclinux.c (linux_link_hash_table_create): Likewise.
9225 * sunos.c (sunos_link_hash_table_create): Likewise.
9226 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9228 * targets.c: Add _bfd_link_hash_table_free to xvec.
9230 * bfd-in2.h: Regenerate.
9231 * libbfd.h: Regenerate.
9232 * libcoff.h: Regenerate.
9234 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9236 * dep-in.sed: Cope with absolute paths.
9237 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9239 * Makefile.in: Regenerate.
9240 * coff-arm.c: Fix copyright date.
9241 * cpu-h8300.c: Likewise.
9242 * cpu-i370.c: Likewise.
9243 * cpu-s390.c: Likewise.
9244 * cpu-mips.c: Likewise.
9245 * po/SRC-POTFILES.in: Regenerate.
9247 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9249 * Makefile.am: Add elfxx-mips.c to the known backends.
9250 (elf32-mips.lo): remove dependency to coff/external.h.
9251 * Makefile.in: Regenerate.
9252 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9253 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9255 * configure: Regenerate.
9256 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9257 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9258 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9259 MIPS specific backend functions.
9260 * elf32-mips.c: Moved most code to elfxx-mips.c.
9261 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9263 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9264 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9265 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9266 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9267 interface to allow selection of the right REL or RELA howto table.
9268 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9269 static. Let it refuse n32 objects.
9270 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9271 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9272 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9273 (elf32_mips_ignore_discarded_relocs): Rename from
9274 _bfd_elf32_mips_ignore_discarded_relocs.
9275 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9276 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9277 (elf_mips_howto_table_rela): Remove.
9278 * elf64-mips.c: Moved most code to elfxx-mips.c.
9279 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9280 (mips_elf64_rtype_to_howto): New function.
9281 (mips_elf64_object_p): Likewise.
9282 (elf64_mips_irix_compat): Likewise.
9283 * elfxx-mips.c: New file containing common code merged together from
9284 elf32-mips.c and elf64-mips.c.
9285 * elfxx-mips.h: New file containing MIPS specific prototypes from
9287 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9288 elf_backend_mips_rtype_to_howto.
9290 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9292 * srec.c (MAXCHUNK, Chunk): Revise comments.
9293 (srec_write_record): Correct buffer size.
9294 (srec_write_header): Do without intermediate buffer.
9295 (srec_write_section): Validate Chunk.
9296 (srec_write_terminator): Pass NULL instead of dummy buffer.
9297 (srec_write_symbols): Pass file and symbol names directly to
9298 bfd_bwrite so sprintf won't overflow buffer.
9300 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9302 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9303 PC relative relocs against hidden symbols.
9304 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9306 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9308 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9309 LMAs, loop over segments until p_vaddr and p_memsz specify an
9310 extent enclosing the section.
9312 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9314 * ihex.c (ihex_write_object_contents): Do not allow records to
9315 cross a 64K boundary - wrap if necessary.
9317 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9319 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9320 which caused the returned LWP ID to always be 0.
9322 2002-04-01 Richard Henderson <rth@redhat.com>
9324 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9325 (elf32_sparc_relocate_section): Use it to figure out when to
9326 initialize .got entries.
9327 * elf64-sparc.c: Similarly.
9329 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9331 * linker.c (link_action): Ignore duplicate warning syms.
9332 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9333 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9334 (elf_adjust_dynamic_symbol): Likewise.
9335 (elf_export_symbol): Likewise.
9336 (elf_link_find_version_dependencies): Likewise.
9337 (elf_link_assign_sym_version): Likewise.
9338 (elf_link_sec_merge_syms): Likewise.
9339 (elf_link_output_extsym): Likewise.
9340 (elf_gc_sweep_symbol): Likewise.
9341 (elf_gc_propagate_vtable_entries_used): Likewise.
9342 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9343 (elf_gc_allocate_got_offsets): Likewise.
9344 (elf_collect_hash_codes): Likewise.
9345 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9346 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9347 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9348 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9349 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9350 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9351 (elf_cris_discard_excess_dso_dynamics): Likewise.
9352 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9353 (mark_PIC_calls): Likewise.
9354 (allocate_plt_static): Likewise.
9355 (allocate_dynrelocs): Likewise.
9356 (readonly_dynrelocs): Likewise.
9357 * elf32-i386.c (allocate_dynrelocs): Likewise.
9358 (readonly_dynrelocs): Likewise.
9359 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9360 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9361 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9362 (mips_elf_sort_hash_table_f): Likewise.
9363 (mips_elf_check_mips16_stubs): Likewise.
9364 * elf32-s390.c (allocate_dynrelocs): Likewise.
9365 (readonly_dynrelocs): Likewise.
9366 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9367 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9368 (xstormy16_relax_plt_realloc): Likewise.
9369 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9370 (elf64_alpha_output_extsym): Likewise.
9371 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9372 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9373 (mips_elf64_check_mips16_stubs): Likewise.
9374 (mips_elf64_output_extsym): Likewise.
9375 * elf64-ppc.c (func_desc_adjust): Likewise.
9376 (allocate_dynrelocs): Likewise.
9377 (readonly_dynrelocs): Likewise.
9378 * elf64-s390.c (allocate_dynrelocs): Likewise.
9379 (readonly_dynrelocs): Likewise.
9380 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9381 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9382 (readonly_dynrelocs): Likewise.
9383 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9384 * aoutx.h (aout_link_write_other_symbol): Likewise.
9385 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9386 (_bfd_coff_write_global_sym): Likewise.
9387 * i386linux.c (linux_tally_symbols): Likewise.
9388 * m68klinux.c (linux_tally_symbols): Likewise.
9389 * sparclinux.c (linux_tally_symbols): Likewise.
9390 * pdp11.c (aout_link_write_other_symbol): Likewise.
9391 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9392 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9393 (xcoff_write_global_symbol): Likewise.
9395 * cofflink.c (_bfd_coff_final_link): Formatting.
9396 * cpu-mips.c (mips_compatible): Make static, prototype.
9397 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9398 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9399 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9400 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9401 (mips_elf64_final_link): Likewise.
9402 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9405 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9407 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9408 (SWAP_OUT_RELOC_OFFSET): Define.
9410 2002-03-27 Gregory Steuck <greg@nest.cx>
9412 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9413 terminating NULL if empty symbol table.
9414 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9416 2002-03-26 H.J. Lu (hjl@gnu.org)
9418 * elflink.h (elf_link_input_bfd): Revert the last change since
9419 the gcc exception handling isn't fixed yet.
9421 2002-03-26 H.J. Lu (hjl@gnu.org)
9423 * elflink.h (elf_link_input_bfd): Complain about relocations
9424 against local symbols in discarded sections.
9426 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9428 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9430 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9432 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9433 section file offset for !SEC_LOAD sections.
9435 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9437 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9438 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9440 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9442 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9444 * archive.c: Update copyright date.
9445 * bfd-in2.h: Regenerate.
9446 * libbfd.h: Regenerate.
9447 * Makefile.am: Run "make dep-am"
9448 * Makefile.in: Regenerate.
9449 * po/SRC-POTFILES.in: Regenerate.
9451 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9453 * dwarf2.c (struct funcinfo): Move up.
9454 (lookup_address_in_function_table): New argument function_ptr.
9456 (lookup_address_in_line_table): New argument function. If function
9457 is non-NULL, use it to handle ``addr'' before the first line note of
9459 (comp_unit_find_nearest_line): Update and swap calls to
9460 lookup_address_in_function_table and lookup_address_in_line_table.
9461 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9462 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9464 2002-03-20 Tom Rix <trix@redhat.com>
9466 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9467 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9468 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9470 2002-03-19 Tom Rix <trix@redhat.com>
9472 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9473 dynamic objects in archives.
9475 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9477 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9478 STT_NOTYPE symbols to STT_OBJECT.
9480 2002-03-18 Jan Hubicka <jh@suse.cz>
9482 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9484 2002-03-18 Tom Rix <trix@redhat.com>
9486 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9487 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9488 * coff-rs6000 (do_pad) : New function for archive padding.
9489 (do_copy) : New function for object file copying in archives.
9490 (do_shared_object_padding) : New function for padding shared
9491 objects to their text section alignment in archives.
9492 (bfd_xcoff_ar_achive_set_magic) : Stub.
9493 (xcoff_write_armap_big) : Use do_copy and do_pad.
9494 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9496 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9497 bfd_xcoff_magic_number.
9498 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9500 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9501 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9502 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9503 * rs6000-core.c : Update copyright date.
9504 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9506 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9507 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9508 (coff_set_flags) : Use bfd_xcoff_magic_number.
9509 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9510 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9511 * Makefile.am : Same.
9512 * config.bfd : Same.
9514 * configure : Regnerate.
9515 * Makefile.in : Same.
9518 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9520 * po/fr.po: Updated version.
9522 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9524 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9525 * libbfd.h: Regenerate.
9526 * archive.c (coff_write_armap): Pass on failures from
9527 bfd_write_bigendian_4byte_int.
9529 2002-03-14 H.J. Lu <hjl@gnu.org>
9531 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9532 error to bfd_error_nonrepresentable_section for reinit_array
9535 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9537 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9538 OR it in rather than replacing previously selected flags.
9540 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9541 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9543 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9545 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9547 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9548 ensure reloc size matches before calling elf_link_input_bfd.
9549 Add an assert to check reloc size when counting output relocs.
9551 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9553 * mmo.c (mmo_get_loc): Return NULL rather than false.
9555 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9557 * po/fr.po: Updated version.
9559 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9561 * archures.c (bfd_default_compatible): Test bits_per_word.
9562 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9563 bfd_default_compatible.
9564 * cpu-i370.c (i370_compatible): Likewise.
9565 * cpu-sparc.c (sparc_compatible): Likewise.
9566 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9568 * elflink.h: Formatting fixes.
9569 (elf_link_output_extsym): Merge undefined and undef weak cases.
9571 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9572 when word size of input matches output word size.
9574 2002-03-12 Andreas Jaeger <aj@suse.de>
9576 * cpu-i386.c (i386_compatible): New. Use it instead of
9577 bfd_default_compatible.
9579 2002-03-07 H.J. Lu (hjl@gnu.org)
9581 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9582 as the type for bfd_reloc_val.
9584 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9586 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9587 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9588 (elf_hppa_final_link_relocate): Correct relocations for indirect
9589 references to local data through the DLT. Fix .opd creation for
9590 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9591 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9592 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9593 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9594 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9595 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9596 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9598 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9600 * merge.c (_bfd_merge_sections): Don't segfault if there
9601 is nothing to merge due to GC.
9603 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9605 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9606 symbols that have been forced local.
9608 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9609 to output forced local syms for non-shared link.
9610 (elf_link_output_extsym): Tweak condition for calling backend
9611 adjust_dynamic_symbol so that previous behaviour is kept.
9612 Whitespace changes throughout file.
9614 2002-03-04 H.J. Lu <hjl@gnu.org>
9616 * elf.c (bfd_section_from_shdr): Handle special sections,
9617 .init_array, .fini_array and .preinit_array.
9618 (elf_fake_sections): Likewise.
9620 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9621 DT entry only if the section is in output for .init_array,
9622 .fini_array and .preinit_array. Complain about .preinit_array
9624 (elf_bfd_final_link): Warn zero size for .init_array,
9625 .fini_array and .preinit_array sections.
9627 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9628 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9629 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9632 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9634 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9635 * configure: Regenerate.
9637 2002-03-02 Tom Rix <trix@redhat.com>
9639 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9641 * coff-rs6000.c (xcoff_howto_table): Same.
9643 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9645 * elflink.h (size_dynamic_sections): If section named
9646 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9647 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9648 ".init_array" and ".fini_array".
9649 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9650 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9653 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9655 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9658 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9660 * elf64-hppa.h: Update copyright date.
9662 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9663 (ppc64_elf_relocate_section): Don't generate power4 style branch
9664 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9666 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9668 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9670 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9672 2002-02-21 Andreas Jaeger <aj@suse.de>
9674 * elf64-x86-64.c: Major rework that introduces all recent changes
9675 to the x86-64 backend. Get a closer match to elf32-i386.
9676 (struct elf64_x86_64_dyn_relocs): Rename from
9677 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9679 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9681 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9682 remove casts, initialize new hash members.
9683 (create_got_section): New.
9684 (elf64_x86_64_create_dynamic_sections): New.
9685 (elf64_x86_64_copy_indirect_symbol): New.
9686 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9687 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9688 Reference count possible .plt and .got entries. Don't test input
9689 section SEC_READONLY here to try to avoid copy relocs, and keep
9690 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9691 DF_TEXTREL here. Delay setting of variables until needed. Cache
9692 pointer to "sreloc" section in elf_section_data. Tweak condition
9693 under which .got created. Report files with bad relocation
9695 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9696 Reference count possible .plt entries. Don't deallocate .got and
9698 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9699 do copy reloc processing for weakdefs. Remove redundant casts and
9700 aborts. Delay setting of vars until needed. Move creation of
9701 dynamic symbols and allocation of .plt and .rela.plt to
9702 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9703 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9704 (allocate_dynrelocs): New.
9705 (readonly_dynrelocs): New.
9706 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9707 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9708 Zero out the dynamic allocated content space.
9709 (elf64_x86_64_discard_copies): Removed.
9710 (elf64_x86_64_relocate_section): Make use of dynamic section
9711 short-cuts. Localise vars, and delay setting. Better error
9712 reporting, replace BFD_ASSERT with abort. Check
9713 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9714 regular object file and tread the weak definition as the normal
9715 one. Don't discard relocs for undefweak or undefined symbols and
9716 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9718 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9719 symbols that have been forced local. Use same test to decide if
9720 we can use a relative reloc for got as relocate_section. Expand
9721 SHN_UNDEF comment. Move expressions out of function calls.
9722 Replace BFD_ASSERT with abort.
9723 (bfd_elf64_bfd_final_link): Removed.
9724 (elf_backend_copy_indirect_symbol): Define.
9726 2002-02-20 Tom Rix <trix@redhat.com>
9728 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9729 (_bfd_xcoff_reloc_type_lookup): Use it.
9730 * coff64-rs6000.c (xcoff64_howto_table): Same.
9731 (xcoff64_reloc_type_lookup): Same.
9733 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9735 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9738 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9740 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9741 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9742 * bfd-in2.h: Regenerate.
9743 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9744 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9746 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9747 (elf_s390_reloc_type_lookup): Likewise.
9748 (elf_s390_check_relocs): Likewise.
9749 (elf_s390_gc_sweep_hook): Likewise.
9750 (elf_s390_relocate_section): Likewise.
9751 (elf_s390_object_p): Use renamed architecture define.
9752 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9754 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9756 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9758 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9760 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9761 absptr -> pcrel optimization for shared libs.
9762 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9763 library cannot be converted to pcrel.
9764 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9766 * elf32-i386.c (elf_i386_relocate_section): If
9767 _bfd_elf_section_offset returned -2, skip, but make sure the
9768 relocation is installed.
9769 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9770 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9771 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9772 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9773 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9774 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9775 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9776 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9777 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9778 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9779 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9780 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9781 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9782 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9783 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9784 _bfd_elf_section_offset returning -2 the same way as -1.
9785 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9786 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9788 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9790 2002-02-18 Tom Rix <trix@redhat.com>
9792 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9793 (bfd_xcoff_size_dynamic_sections): Same.
9794 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9795 (bfd_xcoff_size_dynamic_sections): Same.
9796 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9797 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9798 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9799 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9800 * bfd-in2.h: Regenerate.
9802 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9804 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9805 (struct ppc_link_hash_table): Add sfpr.
9806 (ppc64_elf_link_hash_table_create): Init it.
9807 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9809 (create_linkage_sections): ..here. Make .sfpr too.
9810 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9812 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9813 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9814 ._restf* functions, and create as needed.
9815 (func_desc_adjust): Only force_local for shared libs.
9817 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9819 * configure.in: Bump version number post 2.12 branching.
9820 * configure: Regenerate.
9822 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9824 * mmo.c: Correct and improve comments.
9825 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9826 zero-pad. Use input to fill up non-empty bfd buffer.
9827 (mmo_flush_chunk): New function.
9828 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9829 changed. Don't emit location specifier if VMA is same as
9830 *LAST_VMAP after omitting leading zero contents. Call
9831 mmo_flush_chunk before emitting location specifier.
9832 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9833 with mmo_write_loc_chunk calls.
9834 (mmo_internal_write_section): Call mmo_flush_chunk after
9836 (mmo_write_symbols_and_terminator): Move :Main to first position
9837 in symbol array. Add faked one if it does not exist if there are
9838 other symbols. Don't add it if there are no symbols at all. Move
9839 out test for value of :Main from symbol loop. Rename table
9840 fakemain to maintable and variable mainsym to fakemain.
9842 2002-02-15 Richard Henderson <rth@redhat.com>
9844 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9845 section with no got matches any got. Simplify error generaion.
9847 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9849 Support arbitrary length fill patterns.
9850 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9851 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9852 Call default_data_link_order.
9853 (default_fill_link_order): Delete.
9854 (default_data_link_order): New function.
9855 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9856 of bfd_fill_link_order with bfd_data_link_order.
9857 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9858 * elf64-mips.c (mips_elf64_final_link): Likewise.
9860 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9861 Correct value returned in "end" for "0x<non-hex>".
9863 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9865 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9866 (scan): Test against 'mach' field in info structure.
9868 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9870 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9872 2002-02-14 Matt Fredette <fredette@netbsd.org>
9874 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9877 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9879 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9880 non-zero physical addresses when adjusting the LMAs of new
9883 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9885 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9886 from _bfd_elf_hppa_gen_reloc_type.
9887 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9888 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9889 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9890 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9892 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9894 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9895 loading its contents if there's nothing to do in it.
9897 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9899 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9902 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9903 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9904 (ppc64_elf_finish_dynamic_sections): Set values for them.
9906 2002-02-11 Michael Snyder <msnyder@redhat.com>
9908 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9909 * elf.c (elfcore_grok_pstatus): Add prototype.
9910 (elfcore_grok_lwpstatus): Add prototype.
9911 (elfcore_write_lwpstatus): New function.
9912 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9914 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9916 * elf32-sh.c: Added missing prototypes.
9917 * elf32-sh64.c: Likewise.
9918 (sh_elf_align_loads): Mark unused args as such.
9919 * elf64-sh64.c: Added missing prototypes.
9920 (struct elf_sh64_link_hash_entry): Fix typo.
9921 (sh_elf64_relocate_section): Fix info argument passed to
9922 _bfd_elf_section_offset.
9924 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9926 * Makefile.am: "make dep-am".
9927 * Makefile.in: Regenerate.
9928 * aclocal.m4: Regenerate.
9929 * config.in: Regenerate.
9930 * configure: Regenerate.
9932 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9934 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9936 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9938 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9939 cast warnings for the common case.
9941 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9943 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9945 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9948 2002-02-09 Richard Henderson <rth@redhat.com>
9950 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9951 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9952 (elf64_alpha_relocate_section): Likewise.
9953 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9954 * bfd-in2.h, libbfd.h: Rebuild.
9956 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9958 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9959 that base-plus-offset reloc accounting is consistent.
9960 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9961 up to date for undefined symbols.
9963 2002-02-08 Eric Christopher <echristo@redhat.com>
9965 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9967 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9968 sections for the O32 ABI.
9970 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9972 * elf32-arm.h: Fix formatting of _("...").
9973 * elf32-d10v.c: Likewise.
9974 * elf32-m68k.c: Likewise.
9975 * elf32-mips.c: Likewise.
9977 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9979 * coff-or32.c: Fix compile time warning messages.
9981 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9983 Contribute sh64-elf.
9984 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9985 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9986 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9987 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9988 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9989 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9990 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9991 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9992 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9993 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9995 * libbfd.h, bfd-in2.h: Rebuilt.
9996 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9997 (sh_reloc_map): Map them.
9998 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9999 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
10000 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
10001 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
10002 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
10003 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
10004 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
10005 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
10006 datalabel_got_offset.
10007 (sh_elf_link_hash_newfunc): Initialize it.
10008 (sh_elf_relocate_section): Augment the scope of
10009 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
10010 GOT and GOTOFF handling to new SHmedia relocation types. Support
10012 (sh_elf_check_relocs): Likewise.
10013 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
10014 PLT entries using movi_shori_putval. Support GOT_BIAS.
10015 (sh_elf_finish_dynamic_sections): Likewise.
10016 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
10017 relocation, it's now done by the caller.
10019 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
10020 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
10021 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
10022 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
10023 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
10024 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
10025 sh64_elf64_hash_table): New.
10026 (sh_elf64_howto_table): Introduce new relocs.
10027 (sh_elf64_info_to_howto): Accept new PIC relocs.
10028 (sh_elf64_relocate_section): Augment the scope of
10029 seen_stt_datalabel. Support new PIC relocs.
10030 (sh_elf64_check_relocs): Support new PIC relocs.
10031 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
10032 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
10033 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
10034 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
10035 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
10036 movi_shori_putval, movi_3shori_putval,
10037 sh64_elf64_create_dynamic_sections,
10038 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
10039 sh64_elf64_size_dynamic_sections,
10040 sh64_elf64_finish_dynamic_symbol,
10041 sh64_elf64_finish_dynamic_sections): New.
10042 (elf_backend_create_dynamic-sections,
10043 bfd_elf64_bfd_link_hash_table_create,
10044 elf_backend_adjust_dynamic_symbol,
10045 elf_backend_size_dynamic_sections,
10046 elf_backend_finish_dynamic_symbol,
10047 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
10048 elf_backend_plt_readonly, elf_backend_want_plt_sym,
10049 elf_backend_got_header_size, elf_backend_plt_header_size):
10051 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
10052 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
10053 match official numbers and names; moved unmaching ones to the
10055 * elf32-sh64.c, elf64-sh64.c: Likewise.
10056 2001-03-12 DJ Delorie <dj@redhat.com>
10057 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
10059 2001-03-12 DJ Delorie <dj@redhat.com>
10060 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
10062 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
10063 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
10064 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
10065 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
10066 .cranges section with SEC_SORT_ENTRIES set.
10067 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
10068 incoming sorted .cranges section.
10069 (sh64_bfd_elf_copy_private_section_data): New.
10070 (sh64_elf_final_write_processing): Only sort .cranges and modify
10071 start address if called by linker.
10072 2001-01-08 Ben Elliston <bje@redhat.com>
10073 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
10074 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
10075 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
10076 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10077 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
10078 line. Add comments before all entries.
10079 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
10081 (sh_elf64_reloc): Correct head comment.
10082 (sh_elf64_relocate_section): Correct spacing.
10083 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
10084 instead call reloc_dangerous callback.
10085 <case R_SH_SHMEDIA_CODE>: New case.
10086 (sh_elf64_gc_mark_hook): Correct spacing.
10087 (sh_elf64_check_relocs): Ditto.
10088 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10090 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10092 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10093 clarify describing comment. Add comments before all entries.
10094 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10095 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
10096 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10097 Sort .cranges section in final link. Prepare to set bit 0 on
10099 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10100 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10101 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10103 (sh64_backend_section_from_shdr): New, to recognize
10104 SHT_SH5_CR_SORTED on incoming .cranges section.
10105 (elf_backend_section_from_shdr): Define.
10106 (sh64_elf_final_write_processing): Sort outgoing .cranges
10107 section. (New, temporarily disabled:) Set bit 0 on entry address
10108 according to ISA type.
10109 (sh64_find_section_for_address): New.
10110 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10111 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10112 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10113 bfd_malloc, not xmalloc.
10114 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10116 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10117 temporarily disabled) setting bit 0 on entry address.
10118 (elf_backend_final_write_processing): Define.
10119 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
10120 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10121 be a proper relocation for PTA and PTB rather than a marker.
10122 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10123 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10124 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10125 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10126 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10128 * elf64-sh64.c: Ditto.
10129 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10130 * elf32-sh64.c: Include opcodes/sh64-opc.h
10131 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10132 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10133 parameters. No unused parameters. Caller changed.
10134 <case R_SH_PT_16>: New case.
10135 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10136 * Makefile.in: Regenerate.
10137 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
10138 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10140 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10141 (sh64_elf_merge_private_data): Ditto.
10142 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10143 to access stored section flags.
10144 (sh64_elf_final_write_processing): Return immediately unless
10145 called by linker. Use sh64_elf_section_data (cranges) to get size
10146 of linker-generated cranges entries.
10147 (sh64_elf_copy_private_data): Add missing "return true".
10148 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10149 (sh_elf64_merge_private_data): Ditto.
10150 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
10151 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10152 elf64-sh64.c:sh64_elf_fake_sections.
10153 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
10154 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
10155 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10156 (sh64_elf_final_write_processing): New.
10157 (elf_backend_final_write_processing): Define.
10158 (sh64_elf_fake_sections): Get header flags from tdata field.
10159 (sh64_elf_copy_private_data): Do not call
10160 sh64_elf_copy_private_data_internal, just copy e_flags field.
10161 (sh64_elf_merge_private_data): Do not call
10162 sh64_elf_copy_private_data_internal.
10163 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
10164 Remove EF_SH64_ABI64, let ELF size make difference.
10165 Remove SH64-specific BFD section flag.
10166 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10167 containing SHmedia through elf_section_data (asect)->tdata
10168 non-zero, not using a BFD section flag.
10169 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10170 (sh64_elf_merge_private_data): Similar.
10171 (elf_backend_section_flags): Don't define.
10172 (sh64_elf_backend_section_flags): Delete.
10173 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10175 (sh_elf64_merge_private_data): Similar.
10176 * section.c (Section flags definitions): Don't define
10177 SEC_SH_ISA_SHMEDIA.
10178 (bfd-in2.h): Regenerate.
10179 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10180 Make DataLabel references work with partial linking.
10181 * elf32-sh64.c: Fix formatting.
10182 (sh64_elf_link_output_symbol_hook): New.
10183 (elf_backend_link_output_symbol_hook): Define to
10184 sh64_elf_link_output_symbol_hook.
10185 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10186 undefined if partial linking. Adjust sanity check.
10187 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10188 (elf_backend_link_output_symbol_hook): Define to
10189 sh64_elf64_link_output_symbol_hook.
10190 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10191 undefined if partial linking. Adjust sanity check.
10192 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10193 Implement semantics for inter-file DataLabel references.
10194 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10195 (sh64_elf64_add_symbol_hook): New.
10196 (sh_elf64_relocate_section): If passing an indirect symbol with
10197 st_type STT_DATALABEL on the way to a symbol with st_other
10198 STO_SH5_ISA32, do not bitor 1 to the relocation.
10199 (elf_backend_add_symbol_hook): Define to
10200 sh64_elf64_add_symbol_hook.
10201 * elf64-sh32.c: Tweak comments.
10202 (DATALABEL_SUFFIX): Define.
10203 (sh64_elf_add_symbol_hook): New.
10204 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10205 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10206 symbol with st_type STT_DATALABEL on the way to a symbol with
10207 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10208 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10209 Pass through STT_DATALABEL.
10210 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10211 (elf_backend_get_symbol_type): Define.
10212 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10213 (elf_backend_get_symbol_type): Define.
10214 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10215 * elf32-sh64.c: Tweak comments.
10216 (sh64_elf_copy_private_data_internal): Add prototype.
10217 (bfd_elf32_bfd_set_private_flags): Define.
10218 (sh64_elf_copy_private_data_internal): Compare machine name, not
10219 textual BFD target name, to check whether to copy section flag
10221 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10222 Tweak section-contents-type-mismatch message.
10223 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10224 Validize reloc-types.
10225 * elf64-sh64.c: New file.
10226 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10227 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10228 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10229 Regenerate dependencies.
10230 * Makefile.in: Regenerate.
10231 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10232 bfd_elf64_sh64l_vec.
10233 * configure.in: Handle bfd_elf64_sh64_vec and
10234 bfd_elf64_sh64l_vec.
10235 * configure: Regenerate.
10236 * po/POTFILES.in: Regenerate.
10237 * po/bfd.pot: Regenerate.
10238 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10239 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10240 anything else but EF_SH64 and EF_SH64_ABI64.
10241 (sh64_elf_merge_private_data): Emit error for anything else but
10242 EF_SH64 and EF_SH64_ABI64.
10243 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10245 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10246 bfd_elf32_sh64l_vec as a temporary measure.
10247 * configure: Regenerate.
10248 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10249 * cpu-sh.c (arch_info_struct): Include sh5 item
10251 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10252 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10253 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10254 * elf32-sh64.c: Tweak comments.
10255 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10256 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10257 (sh64_elf_copy_private_data_internal): Wrap long line.
10258 (sh64_elf_merge_private_data): Rewrite to allow objects from
10259 SH64 subsets to be linked together.
10260 (INCLUDE_SHMEDIA): Define.
10261 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10262 Parenthesize plus-expression inside or-expression.
10263 <global symbol>: Ditto.
10264 (sh_elf_set_mach_from_flags): Remove code refusing
10265 deleted EF_SH64_32BIT_ABI flag.
10266 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10267 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10268 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10269 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10270 (sh_elf_relocate_section) <local symbol>: Or 1 in
10271 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10272 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10273 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10275 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10276 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10277 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10278 Regenerate dependencies.
10279 * Makefile.in: Regenerate.
10280 * archures.c: Add bfd_mach_sh5.
10281 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10282 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10283 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10284 * configure: Regenerate.
10285 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10286 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10287 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10288 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10289 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10290 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10291 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10292 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10293 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10294 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10296 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10297 for SHmedia relocs.
10298 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10299 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10300 shmedia_prepare_reloc, goto final_link_relocate if it returns
10301 non-zero, else fail as before.
10302 (sh_elf_set_mach_from_flags): Provide function only if not defined
10303 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10304 (sh_elf_set_private_flags): Provide function only if not defined
10306 (sh_elf_copy_private_data): Similar.
10307 (sh_elf_merge_private_data): Similar.
10308 * section.c (SEC_SH_ISA_SHMEDIA): New.
10309 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10310 * elf32-sh64.c: New file.
10311 * libbfd.h: Regenerate.
10312 * bfd-in2.h: Regenerate.
10313 * po/POTFILES.in: Regenerate.
10314 * po/bfd.pot: Regenerate.
10315 * bfd-in2.h: Regenerate.
10316 * libbfd.h: Regenerate.
10318 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10320 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10321 been included, not drag it in.
10322 * bfd-in2.h: Regenerate.
10324 2002-02-06 H.J. Lu (hjl@gnu.org)
10326 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10327 the mach and ISA fields if necessary.
10329 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10331 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10332 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10333 be sure exactly which architecture this represents.
10335 2002-02-05 Nick Clifton <nickc@redhat.com>
10337 * po/tr.po: Updated translation.
10339 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10341 From Jimi X <jimix@watson.ibm.com>
10342 * archures (bfd_mach_ppc64): Define.
10343 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10344 (bfd_powerpc_arch): Define.
10345 * bfd-in2.h: Regenerate.
10346 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10347 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10348 (bfd_powerpc_archs): Add default powerpc64 arch.
10350 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10352 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10353 against section syms in readonly sections. Don't do the global
10354 sym check if we find one.
10355 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10356 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10357 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10358 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10359 (elf_s390_grok_prstatus): Add missing prototype.
10361 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10363 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10364 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10365 Call bfd_get_section_by_name only once. Initialize
10366 bpodata->n_bpo_relocs_this_section.
10367 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10369 (bpo_reloc_request_sort_fn): Don't use difference of values as
10372 2002-02-02 David O'Brien <obrien@FreeBSD>
10374 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10375 version 4.5 and later the same as 5-CURRENT.
10376 * configure: Re-generate.
10378 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10380 * config.bfd (hppa*-*-netbsd*): New target.
10382 2002-01-31 Philipp Thomas <pthomas@suse.de>
10384 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10385 to front of message. Unify messages with elf32-arm.h. Use
10386 commas where neccessary.
10387 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10388 ERROR in messages. Unify messages with coff-arm.c. Correct
10389 VFP/FPA error message.
10390 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10391 APCS-32 for translation.
10393 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10395 Perform on-demand global register allocation from
10396 R_MMIX_BASE_PLUS_OFFSET relocs.
10397 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10398 bpo_reloc_request, struct bpo_greg_section_info): New.
10399 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10400 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10401 _bfd_mmix_check_all_relocs,
10402 _bfd_mmix_prepare_linker_allocated_gregs,
10403 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10404 (elf_mmix_howto_table): Correct src_mask for most relocs.
10405 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10407 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10408 case. Fix typo in comment. New label do_mmix_reloc.
10409 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10410 store first object file with a base-plus-offset reloc. Call
10411 mmix_elf_check_common_relocs for the part common with mmo.
10412 (mmix_elf_final_link): Write out linker-allocated register
10414 (elf_backend_gc_sweep_hook): Define.
10415 (bfd_elf64_bfd_relax_section): Define.
10417 * mmo.c: Don't include <ctype.h>
10418 (mmo_init): Correct init-once logic.
10420 2002-02-01 Tom Rix <trix@redhat.com>
10422 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10424 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10426 * Makefile.am: Run "make dep-am"
10427 * Makefile.in: Regenerate.
10429 2002-01-31 David O'Brien <obrien@FreeBSD>
10431 * configure.in: Recognize the differences in core files from FreeBSD
10432 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10434 * configure: Regenerate.
10436 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10438 * coff-or32.c: New file.
10439 * cpu-or32.c: New file.
10440 * elf32-or32.c: New file.
10441 * archures.c: Add support for or32.
10442 * targets.c: Add support for or32.
10443 * bfd-in2.h: Regenerate.
10444 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10445 coff_write_object_contents): Add support for or32.
10446 * config.bfd: Add target.
10447 * configure.in: Add support for or32.
10448 * configure: Regenerate.
10449 * Makefile.am: Add support for or32.
10450 * Makefile.in: Regenerate.
10451 * po/SRC-POTFILES.in: Add or32 files.
10452 * po/bfd.pot: Regenerate.
10454 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10455 Don Lindsay <lindsayd@cisco.com>
10457 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10458 false' with a return of a bfd_reloc_ error code.
10460 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10462 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10463 unexport unreferenced symbols when --export-dynamic. Call
10464 _bfd_elf_strtab_delref when unexporting.
10466 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10468 * bfd-in.h: Include <stdbool.h> if it is available.
10469 * bfd-in2.h: Regenerated.
10471 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10473 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10474 not go via the plt.
10476 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10478 * archures.c: Tidy up formatting of embedded comments.
10479 * bfd.c: Tidy up formatting of embedded comments.
10480 * bfd-in.h: Fix formatting of comments.
10481 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10482 * section.c: Tidy up formatting of embedded comments.
10483 * syms.c: Tidy up formatting of embedded comments.
10484 * targets.c: Tidy up formatting of embedded comments.
10486 * bfd-in2.h: Regenerate.
10488 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10490 * vms-tir.c (cmd_name): New function.
10491 (tir_cmd_name): New function.
10492 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10493 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10496 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10498 (pe_print_pdata): Rearrange message to aid in translation.
10500 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10503 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10505 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10507 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10508 message to aid in translation.
10510 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10511 to aid in translation.
10513 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10515 2002-01-30 Philipp Thomas <pthomas@suse.de>
10517 * coff-arm.c, elf32-elf.h: Unify messages.
10519 2002-01-30 Nick Clifton <nickc@redhat.com>
10521 * po/sv.po: Updated translation.
10523 2002-01-30 Philipp Thomas <pthomas@suse.de>
10525 * dwarf2.c (read_abbrev): Use full section name in error message.
10526 (decode_line_info): Likewise.
10528 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10531 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10533 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10534 descriptor symbols for undefined function code syms. Clear
10535 ELF_LINK_NON_ELF so that they can stay weak.
10537 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10538 Mitch Lichtenberg <mpl@broadcom.com>
10540 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10541 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10542 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10544 * bfd-in2.h: Regenerate.
10546 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10548 * elf32-mips.c: Add additional comments about HI16 relocation
10550 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10551 pc-relative relocations. (Reverts change made on 2001-10-31.)
10552 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10553 for pc-relative relocations.
10554 (mips_elf_calculate_relocation): Add a comment about a kludge
10555 in the R_MIPS_GNU_REL_HI16 handling.
10556 (_bfd_mips_elf_relocate_section): Implement that kludge;
10557 adjust pc-relative HI16 relocation for difference in HI16 and
10558 LO16 addresses, since it can't easily be done in
10559 mips_elf_calculate_relocation.
10561 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10563 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10564 relocations with PC32 relocations for undefined or weak symbols.
10565 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10566 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10568 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10570 * elfcore.h (elf_core_file_p): Improve comment for last change.
10572 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10574 * configure: Regenerated.
10576 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10578 * elfcore.h (elf_core_file_p): Set the machine architecture
10579 before processing the program headers.
10581 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10583 * configure.in <64-bit configuration>: If using gcc, check and
10584 emit error for egcs-1.1.2.
10585 * configure: Regenerate.
10587 2002-01-26 Egor Duda <deo@logos-m.ru>
10589 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10590 as possible to avoid stack corruption.
10592 2002-01-26 Richard Henderson <rth@redhat.com>
10594 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10595 for non-allocated sections.
10597 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10599 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10600 prstat.pr_reg even if it is a struct.
10602 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10604 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10606 2002-01-25 Philipp Thomas <pthomas@suse.de>
10608 * coffgen.c (coff_print_symbol): Don't mark info message
10611 2002-01-25 Nick Clifton <nickc@redhat.com>
10613 * po/fr.po: Updated translation.
10614 * po/es.po: Updated translation.
10616 2002-01-25 Philipp Thomas <pthomas@suse.de>
10618 * coff-alpha.c (alpha_relocate_section): Unify warning message
10619 for GP relative relocations without GP defined.
10620 * coff-mips.c (mips_relocate_section): Likewise.
10622 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10624 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10625 unsigned overflow when new_offset < old_offset.
10627 2002-01-24 Philipp Thomas <pthomas@suse.de>
10629 * bfd.c (_bfd_abort): Fix typo.
10631 2002-01-23 Richard Henderson <rth@redhat.com>
10633 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10634 plt entries for undefweak symbols.
10636 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10638 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10639 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10640 (bfd_elf32_h8300_vec): Ditto.
10642 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10644 * elf64-ppc.c: Remove stale part of ABI comment.
10645 (NO_OPD_RELOCS): Define.
10646 (ppc64_elf_check_relocs): Use it.
10647 (ppc64_elf_relocate_section): Here too.
10648 (build_one_stub): Don't point function syms at the stub. Instead,
10650 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10651 really go to the stub. Make all dynamic relocs in opd against
10653 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10656 2002-01-22 Richard Henderson <rth@redhat.com>
10658 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10660 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10662 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10663 TOC_BASE_OFF adjustment.
10665 * Makefile.am: Run "make dep-am".
10666 * Makefile.in: Regenerate.
10667 * po/SRC-POTFILES.in: Regenerate.
10669 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10671 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10674 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10676 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10677 Check for and emit error if sgot is NULL at this point.
10679 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10681 * config.bfd (ia64*-*-netbsd*): New target.
10683 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10685 * som.c (som_write_space_strings): Comment typo fix.
10687 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10689 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10690 is_func_descriptor fields.
10691 (link_hash_newfunc): Init them.
10692 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10693 dot are candidates for plt entries. When processing .opd relocs,
10694 set function descriptor strings to point inside function code
10695 string, and set new ppc_link_hash_entry fields.
10696 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10697 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10698 function descriptors. It's now done in..
10699 (func_desc_adjust): New.
10700 (ppc64_elf_func_desc_adjust): New.
10701 (define elf_backend_always_size_sections): Define.
10702 (ppc64_elf_hide_symbol): New.
10703 (define elf_backend_hide_symbol): Define.
10704 (allocate_dynrelocs): Remove code looking up function descriptors
10705 as that has been done earlier.
10706 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10708 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10709 up function descriptor.
10710 (build_one_stub): Look up the function code sym. Check for
10711 invalid plt offsets.
10712 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10713 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10715 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10717 (_bfd_elf_link_hash_hide_symbol): Likewise.
10718 * elflink.h (elf_link_add_object_symbols): Adjust call to
10719 elf_backend_hide_symbol.
10720 (elf_fix_symbol_flags): Likewise.
10721 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10723 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10724 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10725 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10726 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10727 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10728 and adjust to suit.
10729 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10730 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10731 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10733 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10735 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10736 dynamic function descriptor symbol, not the associated function
10739 2002-01-17 Eric Christopher <echristo@redhat.com>
10741 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10743 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10745 * po/bfd.pot: Regenerate.
10746 * po/fr.po: Regenerate.
10748 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10750 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10751 Remove "Elf_Internal_Shdr *" param.
10752 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10753 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10754 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10755 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10756 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10757 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10758 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10759 function to override special sections. Remove hdr arg from
10760 backend call, and don't loop.
10762 2002-01-16 Eric Christopher <echristo@redhat.com>
10764 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10765 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10766 relocations requiring gp0 and gp.
10768 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10770 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10772 (elf32_arm_print_private_bfd_data): Likewise.
10774 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10776 * po/tr.po: Import new version.
10778 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10780 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10781 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10782 (ORI_R0_R0_0): Correct.
10784 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10786 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10787 when plt_not_loaded.
10788 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10789 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10790 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10791 (ppc64_elf_glink_code): Delete.
10792 (PPC64_ELF_GLINK_SIZE): Delete.
10793 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10794 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10795 ORI_R0_R0_0): Define.
10796 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10797 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10798 (ppc64_elf_link_hash_table_create): Init them.
10799 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10800 Don't copy to shared lib.
10801 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10802 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10803 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10804 room for .stub and .glink code.
10805 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10807 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10808 bfd_elf64_bfd_final_link.
10809 (bfd_elf64_bfd_final_link): Don't define.
10810 (ppc64_elf_size_stubs): New.
10811 (build_plt_stub): New.
10812 (build_one_stub): New.
10813 (ppc64_elf_build_stubs): New.
10814 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10815 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10816 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10817 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10818 case output sections not separate. Adjust DT_RELASZ to not
10819 include plt relocs. Set reserved got entry. Set got and plt
10821 (elf_backend_got_header_size): Set to 8.
10822 * elf64-ppc.h: New file.
10824 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10826 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10827 sections, use bfd_section_list_remove.
10828 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10829 * elflink.h (elf_link_add_object_symbols): When removing all
10830 sections, use bfd_section_list_clear.
10832 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10834 * po/sv.po: New file: Swedish translation.
10835 * configure.in (ALL_LINGUAS): Add sv.
10836 * configure: Regenerate.
10838 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10840 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10841 * elf.c (merge_sections_remove_hook): New function.
10842 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10843 _bfd_merge_sections.
10844 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10845 * libbfd.h: Rebuilt.
10846 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10847 Call remove_hook if a SEC_EXCLUDE section is encountered.
10849 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10851 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10852 (xstormy16_reloc_map): Initialise new field with correct howto
10854 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10857 2002-01-10 Michael Snyder <msnyder@redhat.com>
10859 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10860 (elfcore_write_pstatus): Use long instead of pid_t;
10861 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10863 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10865 * elf.c: Update copyright years.
10866 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10867 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10869 2002-01-08 Michael Snyder <msnyder@redhat.com>
10871 Add capability to write corefile note sections, for gdb.
10872 * elf.c (elfcore_write_note): New function.
10873 (elfcore_write_prpsinfo): New function.
10874 (elfcore_write_prstatus): New function.
10875 (elfcore_write_pstatus): New function.
10876 (elfcore_write_prfpreg): New function.
10877 (elfcore_write_prxfpreg): New function.
10878 * elf-bfd.h: Add prototypes for above functions.
10880 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10882 * elf.c (elf_fake_sections): Propagate errors from
10883 elf_backend_fake_section.
10885 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10887 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10888 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10889 (elf32-sh-nbsd.lo): New rule.
10890 * Makefile.in: Regenerate.
10891 * config.bfd (sh*le-*-netbsdelf*): New target.
10892 (sh*-*-netbsdelf*): New target.
10893 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10894 (bfd_elf32_shnbsd_vec): New vector.
10895 (bfd_elf32_shlnbsd_vec): New vector.
10896 * configure: Regenerate.
10897 * elf32-sh-nbsd.c: New file.
10898 * targets.c: Update copyright years.
10899 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10900 bfd_elf32_shnbsd_vec.
10902 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10904 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10906 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10908 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10909 of a symbol in a section that will be deleted.
10911 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10913 * po/es.po: New file: Spanish translation.
10914 * configure.in (ALL_LINGUAS): Add es.
10915 * configure: Regenerate.
10917 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10919 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10920 argument so we can handle HP-UX specially.
10921 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10922 (elfNN_hpux_backend_section_from_bfd_section): New for support
10923 of SHN_IA_64_ANSI_COMMON.
10924 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10925 (is_unwind_section_name): Add special HP-UX support.
10926 (elfNN_ia64_section_from_shdr): Add support for more sections.
10927 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10928 add support for more sections.
10929 (elfNN_ia64_additional_program_headers): Modify
10930 is_unwind_section_name call.
10931 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10932 only one unwind section in segment.
10934 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10936 * syms.c (_bfd_generic_make_empty_symbol): New function.
10937 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10938 _bfd_generic_make_empty_symbol.
10939 * libbfd.h: Regenerate.
10940 * bfd-in2.h: Regenerate.
10941 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10942 (hppabsd_core_get_symtab_upper_bound): Don't define.
10943 (hppabsd_core_get_symtab): Likewise.
10944 (hppabsd_core_print_symbol): Likewise.
10945 (hppabsd_core_get_symbol_info): Likewise.
10946 (hppabsd_core_bfd_is_local_label_name): Likewise.
10947 (hppabsd_core_get_lineno): Likewise.
10948 (hppabsd_core_find_nearest_line): Likewise.
10949 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10950 (hppabsd_core_read_minisymbols): Likewise.
10951 (hppabsd_core_minisymbol_to_symbol): Likewise.
10952 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10954 * hpux-core.c: Similarly.
10955 * irix-core.c: Similarly.
10956 * osf-core.c: Similarly.
10957 * sco5-core.c: Similarly.
10958 * binary.c (binary_make_empty_symbol): Remove function, define as
10959 _bfd_generic_make_empty_symbol.
10960 * ihex.c (ihex_make_empty_symbol): Likewise.
10961 * mmo.c (mmo_make_empty_symbol): Likewise.
10962 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10963 * srec.c (srec_make_empty_symbol): Likewise.
10964 * versados.c (versados_make_empty_symbol): Likewise.
10965 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10966 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10967 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10968 rather than _bfd_vms_make_empty_symbol.
10969 * vms-misc.c (new_symbol): Likewise.
10971 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10973 * section.c (bfd_section_init): Remove unnecessary initialisations.
10974 (bfd_section_list_clear): New function.
10975 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10976 (_bfd_strip_section_from_output): Use them.
10977 * coffcode.h (coff_set_alignment_hook): Likewise.
10978 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10979 * elf64-mips.c (mips_elf64_final_link): Likewise.
10980 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10981 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10982 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10983 * bfd-in2.h: Regenerate.
10985 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10986 rather than doing our own section handling. Clean up after errors
10987 with bfd_release and bfd_section_list_clear. Handle unexpected
10989 * aoutf1.h (sunos4_core_file_p): Likewise.
10990 * aix386-core.c (aix386_core_file_p): Likewise.
10991 * cisco-core.c (cisco_core_file_validate): Likewise.
10992 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10993 * trad-core.c (trad_unix_core_file_p): Likewise.
10995 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10996 with bfd_release and bfd_section_list_clear.
10997 * hpux-core.c (hpux_core_core_file_p): Likewise.
10998 * irix-core.c (irix_core_core_file_p): Likewise.
10999 * lynx-core.c (lynx_core_file_p): Likewise.
11000 * osf-core.c (osf_core_core_file_p): Likewise.
11001 * rs6000-core.c (rs6000coff_core_p): Likewise.
11002 * sco5-core.c (sco5_core_file_p): Likewise.
11004 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
11005 sign extension adjustments without conditionals.
11007 2002-01-04 Jakub Jelinek <jakub@redhat.com>
11009 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
11010 CIE at .eh_frame start is removed due to no FDEs referencing it.
11012 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
11014 * config.bfd (x86_64-*-netbsd*): New target.
11015 * configure.in (x86_64-*-netbsd*): Set COREFILE
11017 * configure: Regenerated.
11019 2002-01-03 Tom Rix <trix@redhat.com>
11021 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
11022 for recent bfd_make_section_anyway change.
11024 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
11026 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
11027 R_ARM_THM_PC11 reloc.
11029 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11031 * configure.in (LINGUAS): Add ja.
11032 * configure: Regenerate.
11033 * po/ja.po: Import from translation project's web site.
11035 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
11037 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
11038 messages to ease translation into other languages.
11040 For older changes see ChangeLog-0001
11046 version-control: never