1 2003-11-13 Martin Schwidefsky <schwidefsky@de.ibm.com>
3 * elf32-s390.c (elf_s390_relocate_section): Only convert R_390_32
4 to R_390_RELATIVE. Convert the other relocations against local
5 symbols to relocations against the start of the section.
6 * elf64-s390.c (elf_s390_relocate_section): Only convert R_390_64
7 to R_390_RELATIVE. Convert the other relocations against local
8 symbols to relocations against the start of the section.
10 2003-11-11 Nick Clifton <nickc@redhat.com>
12 * elf-m10300.c (bfd_mn10300_elf_size_dynamic_sections): Use
13 info->executable not info->shared to decide if a .interp section
15 * elf32-arm.h (elf32_arm_size_dynamic_sections): Likewise.
16 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
17 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
18 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
19 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
20 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
21 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
22 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
23 * elfxx-mips.c (_bfd_mips_size_dynamic_sections): Likewise.
24 * elflink.h (size_dynamic_sections): Likewise.
26 2003-11-10 Jonathan Wilson <jonwil@tpgi.com.au>
28 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Swap out tls pointer.
29 (_bfd_XXi_final_link_postscript): Look for __tks_used symbol. If
30 found initialise the tls data directory entry.
32 2003-11-07 Alan Modra <amodra@bigpond.net.au>
34 * elf32-ppc.c (ppc_elf_install_value): Delete.
35 (shared_stub_entry, stub_entry): Make them arrays of ints.
36 Remove initial branch.
37 (ppc_elf_relax_section): Write one branch around all trampolines
38 instead. Correct bogus R_PPC_PLTREL24 handling. Correct
39 branch range check. Only use shared_stub_entry when shared.
40 Test that branches can reach stubs. Write trampolines out at
41 end so that just one realloc is used. Handle little-endian
42 mode. Move relevant code from ppc_elf_install_value to here.
43 (ppc_elf_relocate_section): Move code handling RELAX32 from
44 ppc_elf_install_value to here.
46 2003-11-06 Alan Modra <amodra@bigpond.net.au>
48 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
49 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
51 (shared_stub_entry): Correct opcode.
52 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
53 (ppc_elf_relocate_section): Handle them.
55 2003-11-05 Alan Modra <amodra@bigpond.net.au>
57 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
58 updated section in case of merged section.
59 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
60 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
61 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
62 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
63 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
64 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
65 * elf32-cris.c (cris_elf_relocate_section): Likewise.
66 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
67 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
68 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
69 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
70 * elf32-i370.c (i370_elf_relocate_section): Likewise.
71 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
72 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
73 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
74 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
75 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
76 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
77 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
78 * elf32-s390.c (elf_s390_relocate_section): Likewise.
79 * elf32-sh.c (sh_elf_relocate_section): Likewise.
80 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
81 * elf32-v850.c (v850_elf_relocate_section) Likewise.
82 * elf32-vax.c (elf_vax_relocate_section): Likewise.
83 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
84 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
85 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
86 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
87 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
88 * elf64-s390.c (elf_s390_relocate_section): Likewise.
89 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
90 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
91 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
92 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
94 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
95 section for reloc output.
96 * elf32-i370.c (i370_elf_relocate_section): Likewise.
97 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
98 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
99 * elf32-vax.c (elf_vax_relocate_section): Likewise.
100 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
101 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
103 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
104 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
106 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
109 2003-11-05 Alan Modra <amodra@bigpond.net.au>
111 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
112 (elf32_d10v_relocate_section): Use them to handle -r reloc
113 adjustments, and in place of _bfd_elf_rela_local_sym.
115 * cpu-iq2000.c (arch_info_struct): Warning fix.
117 2003-11-05 Alan Modra <amodra@bigpond.net.au>
119 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
120 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
122 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
123 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
125 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
126 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
127 non-default visibility.
128 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
131 2003-11-04 Alan Modra <amodra@bigpond.net.au>
133 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
134 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
135 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
136 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
137 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
138 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
139 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
141 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
142 "dereferencing type-punned pointer" warnings.
144 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
145 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
146 * bfd-in2.h: Regenerate.
147 * binary.c (binary_set_section_contents): Ditto.
148 * bout.c (b_out_set_section_contents): Ditto.
149 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
150 * coffcode.h (coff_set_section_contents): Ditto.
151 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
152 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
153 * elf.c (_bfd_elf_set_section_contents): Ditto.
154 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
155 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
156 * i386msdos.c (msdos_set_section_contents): Ditto.
157 * ieee.c (ieee_set_section_contents): Ditto.
158 * ihex.c (ihex_set_section_contents): Ditto.
159 * libaout.h (NAME(aout,set_section_contents)): Ditto.
160 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
161 (_bfd_generic_set_section_contents): Ditto.
162 * libbfd.h: Regenerate.
163 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
164 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
165 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
166 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
167 * mmo.c (mmo_set_section_contents): Ditto.
168 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
169 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
170 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
171 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
172 * nlmcode.h (nlm_set_section_contents): Ditto.
173 * oasys.c (oasys_set_section_contents): Ditto.
174 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
175 * ppcboot.c (ppcboot_set_section_contents): Ditto.
176 * srec.c (srec_set_section_contents): Ditto.
177 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
178 * tekhex.c (tekhex_set_section_contents): Ditto.
179 (move_section_contents): Ditto.
180 * versados.c (versados_set_section_contents): Ditto.
181 * vms-misc.c (_bfd_save_vms_section): Ditto.
182 * vms.c (vms_set_section_contents): Ditto.
183 * vms.h (_bfd_save_vms_section): Ditto.
185 2003-11-04 Alan Modra <amodra@bigpond.net.au>
187 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
189 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
191 (ppc64_elf_build_stubs): Allocate space for relbrlt.
193 2003-11-04 Alan Modra <amodra@bigpond.net.au>
195 * bfd-in.h (_bfd_elf_tls_setup): Declare.
196 * bfd-in2.h: Regenerate.
197 * elf-bfd.h (struct elf_link_tls_segment): Delete.
198 (struct elf_link_hash_table): Add tls_sec and tls_size.
199 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
200 * elflink.c (_bfd_elf_tls_setup): New function.
201 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
202 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
203 saving tls segment info, round segment size up.
204 (elf_link_output_extsym): Adjust code using tls segment info.
205 (elf_link_input_bfd): Likewise.
206 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
207 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
208 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
209 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
210 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
211 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
212 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
213 (elfNN_ia64_dtprel_base): Likewise.
214 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
215 (alpha_get_tprel_base): Likewise.
216 (struct alpha_relax_info): Remove tls_segment.
217 (elf64_alpha_relax_got_load): Adjust invocation of
218 alpha_get_dtprel_base and alpha_get_tprel_base.
219 (elf64_alpha_relax_tls_get_addr): Likewise.
220 (elf64_alpha_relax_section): Likewise.
221 (elf64_alpha_relocate_section): Likewise.
222 (elf64_alpha_relax_find_tls_segment): Delete.
223 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
224 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
225 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
226 * elf32-ppc.h (ppc_elf_tls_setup): Update.
227 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
228 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
229 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
230 (ppc64_elf_relocate_section): Likewise.
231 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
233 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
235 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
236 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
237 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
238 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
239 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
240 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
241 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
242 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
243 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
244 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
245 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
246 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
247 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
248 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
249 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
250 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
251 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
252 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
253 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
254 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
255 * elfxx-target.h (elf_backend_plt_header_size): Don't define
256 or include in target initializer.
258 2003-11-03 Andrew Cagney <cagney@redhat.com>
260 * section.c (bfd_set_section_contents): Make the "location" buffer
262 * bfd-in2.h: Re-generate.
264 2003-10-30 Andrew Cagney <cagney@redhat.com>
266 * syms.c: Replace "struct symbol_cache_entry" with "struct
268 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
269 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
270 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
271 * bfd-in2.h: Re-generate.
273 2003-10-30 Jakub Jelinek <jakub@redhat.com>
275 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
276 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
278 (struct elfNN_ia64_local_hash_table): Remove.
279 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
280 to htab_t. Add loc_hash_memory field.
281 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
283 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
285 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
286 loc_hash_table. Initialize loc_hash_memory.
287 (elfNN_ia64_hash_table_free): New function.
288 (elfNN_ia64_local_hash_lookup): Remove.
289 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
291 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
292 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
293 (bfd_elfNN_bfd_link_hash_table_free): Define.
295 2003-10-30 Alan Modra <amodra@bigpond.net.au>
297 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
298 symbol string in place.
300 2003-10-30 Jim Blandy <jimb@redhat.com>
302 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
303 object's mach field: all PowerPC machines are supersets of the
304 original rs6000, but not later rs6000 machines.
306 2003-10-30 Alan Modra <amodra@bigpond.net.au>
308 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
309 Add "val" and "sval" fields.
310 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
311 (read_attribute_value): Expand and adjust DW_* occurrences.
312 (scan_unit_for_functions, parse_comp_unit): Likewise.
314 2003-10-30 Phil Edwards <phil@codesourcery.com>
316 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
317 other common ELF triples.
318 (i[3-7]86-*-vxworks): Change to ELF format.
319 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
320 (sh-*-vxworks): New stanza.
322 2003-10-30 Lars Knoll <lars@trolltech.com>
323 Michael Matz <matz@suse.de>
324 Jakub Jelinek <jakub@redhat.com>
325 Alan Modra <amodra@bigpond.net.au>
327 * merge.c (struct sec_merge_sec_info): Update comment.
328 (struct sec_merge_hash_entry): Remove entsize.
329 (sec_merge_hash_lookup): Only adjust alignment when creating.
330 (sec_merge_emit): Remove register keyword.
331 (cmplengthentry, last4_eq, last_eq): Delete.
332 (strrevcmp, strrevcmp_align, is_suffix): New.
333 (merge_strings): Use them to implement fast suffix merging.
334 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
336 (_bfd_elf_strtab_add): Lose on >2G strings.
337 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
338 (cmplengthentry, last4_eq): Delete.
339 (strrevcmp, is_suffix): New.
340 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
342 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
344 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
347 2003-10-29 Philip Blundell <philb@gnu.org>
349 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
351 (PLT_HEADER_SIZE): New.
352 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
353 (struct elf32_arm_relocs_copied): ... this. Count both
354 pcrel and non-pcrel relocs. All uses updated.
355 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
356 sections and symbol/section mapping cache.
357 (create_got_section): New.
358 (elf32_arm_create_dynamic_sections): New.
359 (elf_backend_create_dynamic_sections): Use it.
360 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
361 (elf32_arm_check_relocs): Likewise.
362 (elf32_arm_adjust_dynamic_symbol): Likewise.
363 (elf32_arm_copy_indirect_symbol): New.
364 (elf32_arm_link_hash_table_create): Initialise new fields.
365 (elf32_arm_gc_sweep_hook): Implement.
366 (elf32_arm_discard_copies): Delete.
367 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
368 (elf32_arm_finish_dynamic_sections): Likewise.
369 (elf_backend_can_refcount): Define.
370 (elf_backend_copy_indirect_symbol): Likewise.
371 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
373 2003-10-29 Alan Modra <amodra@bigpond.net.au>
375 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
376 (elf_backend_grok_psinfo): Define.
377 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
379 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
380 sections with the same name.
381 (elfcore_grok_lwpstatus): Likewise.
382 (elfcore_grok_win32pstatus): Likewise.
383 (elfcore_grok_note): Likewise.
384 (elfcore_grok_nto_status): Likewise.
385 (elfcore_grok_nto_gregs): Likewise.
387 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
389 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
392 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
394 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
396 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
398 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
399 hash table for real symbols.
401 2003-10-23 Michael Snyder <msnyder@redhat.com>
403 * section.c (asection): Fix typo in comment.
405 2003-10-23 Alan Modra <amodra@bigpond.net.au>
407 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
408 reloc symbol index to it. Don't allow gd syms in shared libs
410 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
411 (ppc64_elf_size_stubs): Likewise.
412 (ppc64_elf_relocate_section): Check that tls relocs are only used
413 with tls syms, and similarly for non-tls. Correct symbol used
414 when optimizing toc tls code.
416 2003-10-22 Nick Clifton <nickc@redhat.com>
418 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
419 processing an executable.
421 2003-10-22 Jakub Jelinek <jakub@redhat.com>
423 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
425 (_bfd_elf_link_assign_sym_version): Likewise.
426 * elflink.h (size_dynamic_sections): Likewise.
428 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
429 Michael Snyder <msnyder@redhat.com>
431 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
432 bfd_mach_sh4a_nofpu): New machine types.
433 * bfd-in2.h: Rebuilt.
434 * cpu-sh.c (compatible): Remove unused function.
435 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
436 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
437 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
439 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
441 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
442 describing mismatched formats involving the Maverick FP type.
444 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
446 * binary.c (binary_object_p): Pass machine flag along with
449 2003-10-21 Thorsten Brehm <brehm@gmx.net>
451 * archures.c (bfd_default_scan): Add support for mcf528x.
452 * ieee.c (ieee_write_processor): Likewise.
454 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
455 Bernardo Innocenti <bernie@develer.com>
457 * archures.c: Add MCF528x (MCFv4) support.
458 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
459 * bfd-in2.h: Regenerate.
461 2003-10-20 Andrew Cagney <cagney@redhat.com>
463 * targets.c: Replace "struct sec" with "struct bfd_section"
464 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
465 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
466 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
467 * aout-tic30.c, aout-target.h:
468 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
470 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
472 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
473 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
474 (struct _mmix_elf_section_data): New member pjs.
475 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
477 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
478 (mmix_reloc_map): Ditto.
479 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
480 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
481 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
483 (mmix_elf_check_relocs): Move early return to after
484 mmix_elf_check_common_relocs call.
485 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
486 (_bfd_mmix_before_linker_allocation): Rename from
487 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
488 Arrange to set the initial relaxable size of sections.
489 (_bfd_mmix_after_linker_allocation): Rename from
490 _bfd_mmix_finalize_linker_allocated_gregs.
491 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
492 (bfd_elf64_get_section_contents): Define.
493 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
494 * libbfd.h, bfd-in2.h: Regenerate.
496 * reloc.c (bfd_generic_relax_section): Default-set
497 section->_cooked_size here.
498 (bfd_generic_get_relocated_section_contents): Don't set it here.
501 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
503 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
504 output section has been discarded.
506 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
508 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
509 (h8300_reloc16_extra_cases): Likewise.
510 (h8300_bfd_link_add_symbols): Likewise.
512 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
514 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
515 (h8300sn_info_struct): Likewise.
516 (h8300hn_info_struct): Likewise.
518 2003-10-16 Pavel Roskin <proski@gnu.org>
520 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
521 for sections which lack size info.
523 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
525 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
528 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
530 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
531 undefined patterns with '*'.
533 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
535 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
536 use the last CIE from a different section.
537 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
538 size of the output section.
540 2003-10-07 Roland McGrath <roland@redhat.com>
542 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
543 new section from p_align header field.
545 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
547 * elf32-xtensa.c (xtensa_read_table_entries): The external size
550 2003-10-15 Andrew Cagney <cagney@redhat.com>
552 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
553 with NAME##_canonicalize_symtab.
554 * libcoff-in.h (coff_canonicalize_symtab): Update.
555 * xsym.h (bfd_sym_canonicalize_symtab): Update.
556 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
557 * coffgen.c (coff_canonicalize_symtab): Update.
558 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
559 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
560 * ieee.c (ieee_vec): Update comment.
561 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
562 * mmo.c (mmo_canonicalize_symtab): Update.
563 * nlm-target.h (nlm_canonicalize_symtab): Update.
564 * nlmcode.h (nlm_canonicalize_symtab): Update.
565 * i386msdos.c (msdos_canonicalize_symtab): Update.
566 * hp300hpux.c (MY (canonicalize_symtab)): Update.
567 * oasys.c (oasys_canonicalize_symtab): Update.
568 * som.c (som_canonicalize_symtab): Update.
569 * pef.c (bfd_pef_canonicalize_symtab): Update.
570 * nlmcode.h (nlm_canonicalize_symtab): Update.
571 * xsym.c (bfd_sym_canonicalize_symtab): Update.
572 * vms.c (vms_canonicalize_symtab): Update.
573 * versados.c (versados_canonicalize_symtab): Update.
574 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
575 * ieee.c (ieee_canonicalize_symtab): Update.
576 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
577 * reloc.c: Update comment.
578 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
579 * coff64-rs6000.c (aix5coff64_vec): Update.
580 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
581 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
582 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
583 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
584 * hp300hpux.c (MY_canonicalize_symtab): Update.
585 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
586 * aout-tic30.c (MY_canonicalize_symtab): Update.
587 * aout-target.h (MY_canonicalize_symtab): Update.
588 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
589 * elf.c (_bfd_elf_canonicalize_symtab): Update.
590 * elfcode.h (elf_canonicalize_symtab): Update.
591 * ihex.c (ihex_canonicalize_symtab): Update.
592 * tekhex.c (tekhex_canonicalize_symtab): Update.
593 * binary.c (binary_canonicalize_symtab): Update.
594 * srec.c (srec_canonicalize_symtab): Update.
596 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
598 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
600 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
602 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
604 (sh_elf_check_relocs): Likewise.
606 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
607 (sh64_elf_merge_symbol_attribute): New.
608 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
609 (sh64_elf64_merge_symbol_attribute): New.
611 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
613 * elf-bfd.h (struct elf_backend_data): New function pointer member
614 elf_backend_merge_symbol_attribute.
615 * elflink.h (elf_link_add_object_symbols): Adjust call to
616 elf_backend_merge_symbol_attribute if the backend defined it.
617 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
618 (elfNN_bed): Add that to the initializer.
620 2003-10-14 Bob Wilson <bob.wilson@acm.org>
622 * elf32-xtensa.c (get_is_linkonce_section): Delete.
623 (xtensa_is_property_section, xtensa_is_littable_section): Use
624 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
625 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
626 (xtensa_get_property_section_name): Check section name instead of
627 calling get_is_linkonce_section. Remove unused bfd parameter. Use
628 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
629 linkonce section names by appending ".xt.insn" or ".xt.lit".
630 (xtensa_read_table_entries): Remove bfd argument in call to
631 xtensa_get_property_section_name. Free section name when done.
632 (elf_xtensa_combine_prop_entries): Free leaking table.
634 2003-10-13 Richard Sandiford <rsandifo@redht.com>
636 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
637 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
638 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
639 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
641 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
642 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
644 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
646 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
647 (bfd_elf64_ia64_after_parse): Likewise.
648 * bfd-in2.h: Regenerated.
650 * elfxx-ia64.c (oor_ip): New.
651 (oor_branch_size): Likewise.
652 (bfd_elfNN_ia64_after_parse): Likewise.
653 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
654 equals sizeof (oor_ip).
656 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
658 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
659 renumbering of some relocation numbers.
661 2003-10-11 Alan Modra <amodra@bigpond.net.au>
663 * coff-sh.c: Move definition of MAP and guard more code with
666 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
667 * bfd-in2.h: Regenerate.
669 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
671 * Makefile.am: Run "make dep-am".
672 * Makefile.in: Regenerate.
673 * doc/Makefile.in: Likewise.
675 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
677 * cofflink.c: Include "safe-ctype.h".
678 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
680 2003-10-08 Dave Brolley <brolley@redhat.com>
681 On behalf of Michael Snyder <msnyder@redhat.com>
683 * archures.c: Add FRV fr550 machine.
685 * elf32-frv.c: Ditto.
686 * bfd-in2.h: Regenerate.
688 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
690 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
691 for non-SGI N64 ABI. Improve code consitency.
693 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
695 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
698 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
700 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
702 * cofflink.c (coff_link_add_symbols): Deal with split stab
704 * elflink.h (elf_link_add_object_symbols): Deal with split stab
706 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
707 * libbfd.h: Regenerated.
709 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
710 overflow, set reloc start position to after the count
711 reloc. Subtract one from num relocs. Give error on 0xffff relocs
713 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
715 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
718 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
720 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
721 last CIE/FDE if needed.
723 2003-10-06 Nick Clifton <nickc@redhat.com>
725 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
728 2003-10-06 Matt Thomas <matt@3am-software.com>
730 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
732 2003-10-06 Robert Millan <robertmh@gnu.org>
734 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
735 * config.bfd: Likewise.
736 * configure: Regenerate.
738 2003-10-04 Christian Groessler <chris@groessler.org>
740 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
743 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
745 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
746 * elf32-m68hc11.c: Likewise.
747 * elf32-m68hc12.c: Likewise.
748 * elf32-m68hc1x.h: Likewise.
750 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
752 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
753 of flags between HC12 and HCS12.
755 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
757 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
758 which become empty after merging.
760 2003-09-30 Jakub Jelinek <jakub@redhat.com>
762 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
763 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
765 2003-09-30 Chris Demetriou <cgd@broadcom.com>
767 * archures.c (bfd_mach_mipsisa64r2): New define.
768 * bfd-in2.h: Regenerate.
769 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
770 * cpu-mips.c (I_mipsisa64r2): New enum value.
771 (arch_info_struct): Add entry for I_mipsisa64r2.
772 * elfxx-mips.c (_bfd_elf_mips_mach)
773 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
774 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
775 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
777 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
779 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
780 Handle SHN_IA_64_ANSI_COMMON.
781 (elf_backend_section_from_bfd_section): Defined.
783 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
785 * elflink.c (elf_link_read_relocs_from_section): Add an argument
786 of a pointer to section. Check bad symbol index.
787 (_bfd_elf_link_read_relocs): Modify calls to
788 elf_link_read_relocs_from_section.
790 2003-09-23 DJ Delorie <dj@redhat.com>
792 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
793 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
794 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
795 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
796 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
797 R_SH_PSHA, R_SH_PSHL added.
798 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
799 (sh_elf_relocate_section): Support new relocs.
801 2003-09-23 Bob Wilson <bob.wilson@acm.org>
803 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
804 dynamic relocation offsets.
806 2003-09-23 Alan Modra <amodra@bigpond.net.au>
808 * simple.c (bfd_simple_get_relocated_section_contents): Free the
809 hash table using _bfd_generic_link_hash_table_free.
811 2003-09-23 Alan Modra <amodra@bigpond.net.au>
813 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
814 type of prefix_length and suffix_length to int. Rename "attributes"
816 (_bfd_elf_get_sec_type_attr): Update prototype.
817 * elf.c (get_special_section): Rewrite.
818 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
819 attr and type pointers.
820 (_bfd_elf_new_section_hook): Adjust for above.
821 (special_sections): Merge suffix with prefix. Set
822 prefix_length for all entries. Set suffix_length appropriately.
823 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
824 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
825 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
826 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
827 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
828 * elf32-v850.c (v850_elf_special_sections): Likewise.
829 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
830 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
831 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
832 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
833 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
834 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
835 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
836 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
838 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
840 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
841 ->got if the section already exists.
843 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
845 * dwarf2.c (decode_line_info): Cope with an initially empty
848 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
850 * acinclude.m4: Include ../config/accross.m4.
851 * aclocal.m4: Regenerated.
853 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
855 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
856 (host64): Remove if HOST_64BIT_TYPE is set to long.
858 * configure.in (HOST_64BIT_TYPE): Set according to the size of
860 (HOST_U_64BIT_TYPE): Likewise.
862 * configure: Regenerated.
864 2003-09-19 Alan Modra <amodra@bigpond.net.au>
866 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
867 since some ABIs round up the size of the struct.
869 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
871 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
872 the old symbol is undefined and the new symbol is defined.
874 2003-09-18 Andreas Schwab <schwab@suse.de>
876 * simple.c (bfd_simple_get_relocated_section_contents): Use
877 _bfd_generic_link_hash_table_create instead of
878 bfd_link_hash_table_create.
880 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
882 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
883 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
885 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
886 Randolph Chung <randolph@tausq.org>
888 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
889 hppa_link_hash_newfunc, hppa_build_one_stub,
890 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
891 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
892 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
893 for generating import stubs for calls to statically linked PIC
895 (hppa_type_of_stub): Don't generate an import stub for calls to
896 statically linked pic functions. Generate import stubs for calls
897 in a shared object, to functions not in a regular file, and to
898 defined weak functions. Add new argument INFO.
899 (hppa_build_one_stub): Don't undef ADDIL_DP.
900 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
901 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
902 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
903 non-shared link. Convert instructions that use the the linkage table
904 pointer, or a facsimile thereof, to use the global data pointer when
905 the reloc has been changed.
907 2003-09-08 Joel Brobecker <brobecker@gnat.com>
909 * archures.c: Add new machine names for hppa.
910 * bfd-in2.h: Regenerate.
911 * cpu-hppa.c: Use the new machine names.
913 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
915 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
916 all_local_syms member.
917 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
918 to get the local symbols.
920 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
922 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
923 (elf_backend_special_sections): Define.a
926 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
927 section is read-only.
929 2003-09-04 Nick Clifton <nickc@redhat.com>
931 * archures.c (bfd_mach_v850e1): Define.
932 * bfd-in2.h: Regenerate.
933 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
934 (arch_info_struct): Include an entry for bfd_mach_v850e1.
935 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
936 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
937 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
938 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
939 linked with v850e binaries. Mark the output as v850e.
941 2003-09-03 Nick Clifton <nickc@redhat.com>
943 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
944 symbols that are used in relocs.
946 2003-08-30 Robert Millan <robertmh@gnu.org>
948 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
949 * config.bfd: Likewise.
950 * configure: Regenerate.
952 2003-08-31 Christian Groessler <chris@groessler.org>
954 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
955 instead of returning bfd_reloc_continue.
957 2003-08-31 Andreas Jaeger <aj@suse.de>
959 * merge.c: Update to ISO C90.
961 2003-08-27 Ian Lance Taylor <ian@airs.com>
963 * configure.in: Check for strtoull.
964 * bfd.c (bfd_scan_vma): Use strtoull when available.
965 * configure, config.in: Regenerate.
967 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
968 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
969 __GNUC__ when deciding whether to use long long for
971 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
973 2003-08-27 Christian Groessler <chris@groessler.org>
975 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
976 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
978 (elf32_i860_howto_table): Insert the new functions as
979 'special_function's in the proper reloc type entries.
981 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
983 * elf32-frv.c (elf32_frv_relocate_section): Use
984 _bfd_elf_rela_local_sym.
986 2003-08-26 Michael Snyder <msnyder@redhat.com>
988 * cpu-frv.c: Remove unused enum.
990 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
992 * reloc.c: Fix documentation for MIPS ELF relocations.
993 libbfd.h: Regenerate.
994 bfd-in2.h: Regenerate.
996 2003-08-24 Jason Eckhardt <jle@rice.edu>
998 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
1000 2003-08-24 Jason Eckhardt <jle@rice.edu>
1002 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
1003 shift by 2 before storing the relocated value.
1005 2003-08-23 Jason Eckhardt <jle@rice.edu>
1007 * coff-i860.c (coff_i860_reloc_nyi): New function.
1008 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
1009 LOWn, SPLITn, and BRADDR.
1010 (RTYPE2HOWTO): Check that the r_type is within the howto_table
1011 before trying to access the entry.
1012 (coff_i860_rtype_to_howto): Likewise.
1013 (coff_i860_reloc_type_lookup): New function.
1014 (i860_reloc_processing): New function.
1015 (coff_bfd_reloc_type_lookup): Define macro.
1016 (RELOC_PROCESSING): Define macro.
1017 Minor formatting adjustments.
1019 2003-08-23 Alan Modra <amodra@bigpond.net.au>
1021 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
1023 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
1025 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
1026 .got section at 8 bytes.
1028 2003-08-21 Nick Clifton <nickc@redhat.com>
1030 * cofflink.c: Update to ISO C90 and tidy up formatting.
1032 2003-08-21 Randolph Chung <tausq@debian.org>
1034 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
1035 can have OSABI=Linux or OSABI=SysV. Check for both.
1036 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1038 2003-08-21 Nick Clifton <nickc@redhat.com>
1040 * po/sv.po: Updated Swedish translation.
1042 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
1044 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1046 2003-08-20 Nick Clifton <nickc@redhat.com>
1048 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1049 replace some duplicated code in most elfxx-xxxx.c files. This
1050 version uses the new fields in bfd_link_info.
1052 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1053 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1054 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1055 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1056 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1057 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1058 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1059 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1060 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1061 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1062 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1063 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1064 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1065 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1066 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1067 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1068 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1069 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1070 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1072 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
1073 elf_hppa_remark_useless_dynamic_symbols,
1074 elf_hppa_relocate_section): Use the new fields in
1075 bfd_link_info structure.
1076 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1077 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1078 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1079 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1080 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1081 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1083 * elflink.h (elf_link_output_extsym): Fix test for reporting
1084 undefined symbols in shared libraries. Remove redundant test
1085 of shlib_undefined when reporting references to forced local
1088 2003-08-18 Andreas Schwab <schwab@suse.de>
1090 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1093 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1095 * simple.c (bfd_simple_get_relocated_section_contents): Move
1096 reloc_done hack to before first bfd_section_size call. Change all
1097 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1099 2003-08-16 Alan Modra <amodra@bigpond.net.au>
1101 * elf64-ppc.c: Don't include elf/ppc.h.
1103 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
1105 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1106 code to work with 64-bit bfds.
1108 2003-08-14 Alan Modra <amodra@bigpond.net.au>
1110 * dep-in.sed: Remove libintl.h.
1111 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1112 (POTFILES.in): Remove target.
1113 * Makefile.in: Regenerate.
1115 2003-08-12 Alan Modra <amodra@bigpond.net.au>
1117 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1118 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1119 use the function sym from the previous reloc.
1121 2003-08-11 Jakub Jelinek <jakub@redhat.com>
1123 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1125 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1126 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1127 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1128 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1129 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1130 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1131 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1132 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1133 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1134 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1135 on undefined symbols if -pie.
1136 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1138 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1140 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1141 branch to __libc_start_main.
1143 2003-08-08 Dmitry Diky <diwil@mail.ru>
1145 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1147 * cpu-msp430.c: Likewise.
1148 * elf32-msp430.c: Likewise.
1149 * bfd-in2.h: Regenerate.
1151 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1153 * elfxx-target.h: Remove PTR cast.
1154 * targets.c (bfd_target): Make backend_data const void *.
1155 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1156 * elf-m10300.c: Likewise.
1158 * elf32-hppa.c: Likewise.
1159 * elf32-i386.c: Likewise.
1160 * elf32-m68hc1x.c: Likewise.
1161 * elf32-ppc.c: Likewise.
1162 * elf32-s390.c: Likewise.
1163 * elf32-sh.c: Likewise.
1164 * elf32-sh64.c: Likewise.
1165 * elf32-sparc.c: Likewise.
1166 * elf32-xtensa.c: Likewise.
1167 * elf64-mips.c: Likewise.
1168 * elf64-ppc.c: Likewise.
1169 * elf64-s390.c: Likewise.
1170 * elf64-sh64.c: Likewise.
1171 * elf64-sparc.c: Likewise.
1172 * elf64-x86-64.c: Likewise.
1173 * elfcode.h: Likewise.
1174 * elfcore.h: Likewise.
1175 * elflink.c: Likewise.
1176 * elflink.h: Likewise.
1177 * elfxx-ia64.c: Likewise.
1178 * elfxx-mips.c: Likewise.
1179 * elfxx-mips.h: Likewise.
1180 * elf.c (prep_headers): Remove useless check for null backend_data.
1181 * bfd-in2.h: Regenerate.
1183 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1184 (NAME): Use ## rather than CONCAT4 macro.
1185 * elfcode.h: Remove one remaining PARAMS macro.
1186 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1187 * elf-strtab.c: Likewise.
1188 * elf-hppa.h: Likewise.
1189 * elf32-hppa.h: Likewise.
1190 * elf32-hppa.c: Likewise.
1191 (elf32_hppa_add_symbol_hook): Delete.
1192 (elf_backend_add_symbol_hook): Don't define.
1193 * libhppa.h: Convert to C90. Replace INLINE with inline.
1195 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1197 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1198 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1199 function descriptors, but warn.
1200 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1201 stub syms so that we can avoid a stub sym if we already have a
1202 plt sym. Do not redefine an existing symbol.
1203 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1206 2003-08-06 Nick Clifton <nickc@redhat.com>
1208 * po/fr.po: Updated French translation.
1210 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1212 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1215 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1217 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1218 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1220 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1222 * coffcode.h (coff_slurp_line_table): Return with a warning
1223 message if the line number table could not be read.
1225 2003-08-04 Nick Clifton <nickc@redhat.com>
1227 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1228 to messages produced for .gnu.warning.SYMBOL sections.
1230 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1232 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1233 * elfcore.h: Likewise.
1234 * elflink.c: Likewise.
1235 * elflink.h: Likewise.
1236 * elf.c (sym_is_global): Remove INLINE.
1237 (align_file_position): Replace INLINE with inline.
1238 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1239 (elf_file_p): Replace INLINE with inline.
1241 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1243 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1245 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1247 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1249 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1251 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1252 ElfNN_External_Rela instead of Elf64_External_Rela.
1254 2003-08-01 Nick Clifton <nickc@redhat.com>
1256 * config.bfd: Add code to catch obsolete configurations and warn
1257 about them unless --enable-obsolete is used. Use this to mark
1258 vax-vms port as obsolete.
1260 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1262 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1263 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1265 * elfxx-target.h: Remove PARAMS macro. Formatting.
1267 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1269 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1270 * elf64-ppc.c (get_fdh): New function, split out from
1272 (ppc64_elf_check_relocs): Use get_fdh.
1273 (func_desc_adjust): Likewise. Tidy.
1274 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1275 exit. Use get_fdh. Account for superfluous dynamic relocs.
1276 (ppc64_elf_relocate_section): Warning fix.
1278 2003-07-30 Jason Eckhardt <jle@rice.edu>
1280 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1282 2003-07-30 Jason Eckhardt <jle@rice.edu>
1284 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1286 2003-07-30 Randolph Chung <tausq@debian.org>
1288 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1289 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1291 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1293 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1294 Replace PTR with void *. Formatting.
1295 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1296 (make_mapping): Likewise.
1298 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1300 * elf64-ppc.c (func_desc_adjust): Give linker created function
1301 descriptor symbols a size and type.
1302 (ppc64_elf_relocate_section): Correct lq insn test.
1304 2003-07-28 Eric Christopher <echristo@redhat.com>
1306 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1307 (ppc_elf_install_value): New function.
1308 (ppc_elf_sort_rela): Remove.
1309 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1310 and replace with out of range branch stubs.
1311 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1313 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1315 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1318 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1320 * elf.c (special_sections): Set attributes for .got and .plt.
1322 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1324 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1325 on function descriptors.
1326 (ELIMINATE_COPY_RELOCS): Expand comment.
1327 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1330 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1332 * elf.c (_bfd_elf_new_section_hook): Set the default section
1334 (elf_fake_sections): Set the section type based on asect->flags
1335 if it is SHT_NULL. Don't abort on processor specific section
1338 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1340 * bfd-in2.h: Regenerated.
1342 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1344 * elf-bfd.h (bfd_elf_special_section): New.
1345 (elf_backend_data): Add special_sections, a pointer to
1346 bfd_elf_special_section.
1347 (elf_section_type). New.
1348 (elf_section_flags): New.
1349 (_bfd_elf_get_sec_type_attr): New.
1351 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1352 real section type/flags.
1353 (special_sections): New.
1354 (get_special_section): New.
1355 (_bfd_elf_get_sec_type_attr): New.
1356 (_bfd_elf_new_section_hook): Check special_section to set
1357 elf_section_type and elf_section_flags.
1358 (elf_fake_sections): Don't use section name to set ELF section
1361 * elf32-m32r.c (m32r_elf_special_sections): New.
1362 (elf_backend_special_sections): Defined.
1364 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1365 (elf_backend_special_sections): Defined.
1367 * elf32-mcore.c (mcore_elf_special_sections): New.
1368 (elf_backend_special_sections): Defined.
1370 * elf32-ppc.c (ppc_elf_special_sections): New.
1371 (elf_backend_special_sections): Defined.
1373 * elf32-sh64.c (sh64_elf_special_sections): New.
1374 (elf_backend_special_sections): Defined.
1376 * elf32-v850.c (v850_elf_special_sections): New.
1377 (elf_backend_special_sections): Defined.
1379 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1380 (elf_backend_special_sections): Defined.
1382 * elf64-alpha.c (elf64_alpha_special_sections): New.
1383 (elf_backend_special_sections): Defined.
1385 * elf64-hppa.c (elf64_hppa_special_sections): New.
1386 (elf_backend_special_sections): Defined.
1388 * elf64-ppc.c (ppc64_elf_special_sections): New.
1389 (elf_backend_special_sections): Defined.
1391 * elf64-sh64.c (sh64_elf64_special_sections): New.
1392 (elf_backend_special_sections): Defined.
1394 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1395 (elf_backend_special_sections): Defined.
1397 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1399 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1400 (elf_backend_special_sections): Defined.
1402 * elfxx-target.h (elf_backend_special_sections): New. Default
1404 (elfNN_bed): Initialize special_sections.
1406 * section.c (bfd_abs_section): Remove const.
1407 (bfd_und_section): Likewise.
1408 (bfd_com_section): Likewise.
1409 (bfd_ind_section): Likewise.
1411 2003-07-24 Nick Clifton <nickc@redhat.com>
1413 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1414 sections are assigned the LOAD attribute.
1416 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1418 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1419 * elf32-sh64-com.c: Likewise.
1420 * elf32-sh64.c: Likewise.
1421 * elf32-sh64.h: Likewise.
1422 * elf64-sh64.c: Likewise.
1424 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1426 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1427 (allocate_dynrelocs): Likewise.
1428 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1429 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1431 2003-07-24 Nick Clifton <nickc@redhat.com>
1433 * po/fr.po: Updated French translation.
1435 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1437 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1438 near the beginning of the file. Swap order of arguments. Call
1439 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1440 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1441 (elf_xtensa_relocate_section): Likewise.
1442 (shrink_dynamic_reloc_sections): Likewise.
1444 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1446 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1447 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1448 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1449 first printing an error message.
1450 (elf_xtensa_finish_dynamic_sections): Likewise.
1451 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1452 discarding literal table entries.
1453 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1454 (elf_xtensa_do_asm_simplify): Likewise.
1456 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1458 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1459 we have a local symbol in common section.
1461 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1463 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1466 2003-07-22 Nick Clifton <nickc@redhat.com>
1468 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1469 expected RS6000 storage classes.
1471 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1473 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1474 output_bfd unused to silence gcc.
1476 2003-07-21 Nick Clifton <nickc@redhat.com>
1478 * po/sv.po: Updated Swedish translation.
1480 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1482 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1483 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1484 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1485 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1486 now done in _bfd_elf_symbol_refs_local_p.
1487 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1488 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1489 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1491 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1493 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1495 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1497 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1498 (SYMBOL_CALLS_LOCAL): Likewise.
1500 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1501 immediately if symbol isn't defined locally.
1503 2003-07-18 Richard Henderson <rth@redhat.com>
1505 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1506 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1507 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1508 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1509 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1510 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1511 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1512 Update all callers to provide the relocation being resolved.
1514 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1516 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1519 2003-07-17 Nick Clifton <nickc@redhat.com>
1521 * po/es.po: New Spanish translation.
1522 * po/sv.po: New Swedish translation.
1523 * po/opcodes.pot: Regenerate.
1525 2003-07-16 Richard Henderson <rth@redhat.com>
1527 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1528 * elfxx-ia64.c, targets.c: Likewise.
1530 2003-07-16 Richard Henderson <rth@redhat.com>
1532 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1533 for symbols defined locally plus -Bsymbolic. Tidy logic.
1535 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1537 * archures.c (bfd_mach_mips7000): New.
1538 * bfd-in2.h: Regenerated.
1539 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1540 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1541 (mips_mach_extensions): Add an entry for it.
1543 2003-07-14 Nick Clifton <nickc@redhat.com>
1545 * po/tr.po: Update with latest version.
1546 * po/SRC-POTFILES.in: Regenerate.
1547 * po/bfd.pot: Regenerate.
1548 * Makfile.in: Regenerate.
1549 * configure: Regenerate.
1551 2003-07-12 Jeff Baker <jbaker@qnx.com>
1553 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1554 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1555 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1556 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1558 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1560 * coffcode.h (coff_set_section_contents): Set the
1561 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1563 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1565 * bfd-in.h (bfd_h8300_pad_address): Declare.
1566 * bfd-in2.h: Regenerate.
1567 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1568 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1569 addresses before checking whether they can be relaxed.
1570 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1571 Don't complain about overflows in general 8-bit relocations.
1572 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1573 Fix handling of R_H8_DIR24A8.
1575 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1577 * elf32-h8300.c: Convert function prototypes and definitions
1579 * coff-h8300.c: Likewise.
1580 * cpu-h8300.c: Likewise.
1582 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1584 * po/SRC-POTFILES.in: Regenerate.
1585 * po/bfd.pot: Likewise.
1587 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1589 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1590 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1591 .xt.lit.plt section.
1592 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1593 and allocate memory for it.
1594 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1595 section to the .got.loc section.
1596 (elf_xtensa_finish_dynamic_sections): Fix up call to
1597 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1598 the address of .got.loc.
1599 (relax_property_section): Shrink .got.loc to match changes in any
1600 literal table section.
1601 (xtensa_is_property_section): Change to match
1602 xtensa_get_property_section_name.
1603 (xtensa_is_littable_section): New.
1605 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1607 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1610 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1612 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1613 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1615 * Makefile.in: Regenerate.
1617 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1619 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1620 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1621 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1622 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1623 * elf32-am33lin.c: Rename global functions.
1624 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1625 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1626 * configure.in (bfd_elf32_am33lin_vec): Added.
1627 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1628 (elf32-am33lin.lo): List dependencies.
1629 * aclocal.m4, configure, Makefile.in: Rebuilt.
1630 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1631 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1632 ELF_ARCH was not defined before.
1633 (elf_symbol_leading_char): Define if not defined.
1634 * elf32-am33lin.c: Override the definitions above.
1635 * targets.c (bfd_elf32_am33lin_vec): New.
1637 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1639 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1640 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1641 pcrel_relocs_copied.
1642 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1643 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1644 ld-linux.so.2 to ld.so.1.
1645 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1646 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1647 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1648 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1649 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1650 .rela.* section contents with bfd_zalloc.
1651 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1652 * elf-m10300.c: Added declarations for functions missing them.
1653 Merge some shared-library changes from the i386 back-end. Use
1654 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1655 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1656 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1657 members of elf_link_hash_entry. Adjusted references.
1658 (mn10300_elf_final_link_relocate): dynobj was already loaded
1659 into a local variable, use it.
1660 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1661 * elf-m10300.c: Add missing function prototypes.
1662 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1663 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1664 relocation for dynamic relocations.
1665 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1666 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1667 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1668 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1669 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1670 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1671 adress is already known at the time we compute relaxations.
1672 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1673 and PLT32 to narrower relocations.
1674 * libbfd.h, bfd-in2.h: Rebuilt.
1675 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1676 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1677 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1678 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1679 BFD_RELOC_MN10300_RELATIVE): New relocs.
1680 * libbfd.h, bfd-in2.h: Rebuilt.
1681 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1682 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1684 (elf_mn10300_howto): Defined new relocation types.
1685 (mn10300_reloc_map): Map them.
1686 (_bfd_mn10300_elf_create_got_section): New fn.
1687 (mn10300_elf_check_relocs): Handle PIC relocs.
1688 (mn10300_elf_final_link_relocate): Likewise.
1689 (mn10300_elf_relocate_section): Handle DSOs.
1690 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1691 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1692 elf_mn10300_pic_plt_entry): New.
1693 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1694 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1695 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1696 elf_mn10300_plt_reloc_offset: New macros.
1697 (ELF_DYNAMIC_INTERPRETER): Likewise.
1698 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1699 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1700 (_bfd_mn10300_elf_discard_copies): Likewise.
1701 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1702 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1703 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1704 (elf_backend_can_gc_sections,
1705 elf_backend_create_dynamic_sections,
1706 elf_backend_adjust_dynamic_sections,
1707 elf_backend_size_dynamic_sections,
1708 elf_backend_finish_dynamic_symbol,
1709 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1710 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1711 elf_backend_got_header_size, elf_backend_plt_header_size): New
1714 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1716 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1717 * elf-m10300.c (compute_function_info): Account for AM33
1718 registers in `movm' when computing stack space for `call' when
1719 linking for AM33/2.0 link.
1720 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1721 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1722 * bfd-in2.h: Rebuilt.
1723 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1724 * elf-m10300.c: Updated.
1725 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1726 * archures.c (bfd_mach_am332): Defined.
1727 * bfd-in2.h: Rebuilt.
1728 * cpu-m10300.c (bfd_am332_arch): Defined.
1729 (bfd_am33_arch): Chained with am33-2.
1730 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1731 (_bfd_mn10300_elf_final_write_processing): Likewise.
1733 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1735 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1737 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1739 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1740 (struct ppc64_elf_obj_tdata): New.
1741 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1742 (ppc64_elf_mkobject): New function.
1743 (struct got_entry): Add "owner". Move "tls_type".
1744 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1745 (ppc64_elf_init_stub_bfd): New function.
1746 (create_got_section): Create header .got in dynobj. Create .got
1747 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1748 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1749 Look for dynobj .got, and test it.
1750 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1751 (update_local_sym_info): Likewise.
1752 (ppc64_elf_check_relocs): Likewise.
1753 (ppc64_elf_gc_sweep_hook): Likewise.
1754 (ppc64_elf_tls_optimize): Likewise.
1755 (allocate_dynrelocs): Likewise.
1756 (ppc64_elf_size_dynamic_sections): Likewise.
1757 (ppc64_elf_relocate_section): Likewise.
1758 (ppc64_elf_next_toc_section): Update comment.
1759 (toc_adjusting_stub_needed): Remove unneeded cast.
1760 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1761 testing section flags.
1762 (ppc64_elf_build_stubs): Likewise.
1763 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1764 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1765 (func_desc_adjust): Copy over dynamic info for undef weaks.
1766 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1767 (ppc64_elf_size_stubs): Update prototype.
1768 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1769 input sections rather than scanning dynobj.
1771 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1773 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1774 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1775 (mips_elf_create_msym_section): Delete.
1776 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1777 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1778 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1779 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1780 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1781 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1782 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1784 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1786 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1789 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1791 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1792 of relocations whose offset is -2.
1794 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1796 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1797 forced-local symbols like other locals. Don't create relocations
1798 against STN_UNDEF in irix objects.
1800 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1802 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1803 compatible objects, add the values of defined external symbols
1806 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1808 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1809 initialize a GOT entry to the symbol's st_value.
1811 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1813 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1814 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1815 (ppc_elf_tdata): Define.
1816 (elf_local_ptr_offsets): Adjust.
1817 (ppc_elf_mkobject): New function.
1818 (bfd_elf32_mkobject): Define.
1820 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1821 * elfcore.h (elf_core_file_p): Likewise.
1822 * section.c (bfd_section_init): Remove prototype.
1824 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1826 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1828 (enum elf_linker_section_enum): Delete.
1829 (struct elf_linker_section): Delete.
1830 (struct elf_linker_section_pointers): Delete.
1831 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1832 Make linker_section_pointers a void**.
1833 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1834 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1835 of old item in elf-bfd.h.
1836 (struct elf_linker_section): Likewise.
1837 (struct elf_linker_section_pointers): Likewise.
1838 (elf_local_ptr_offsets): Define.
1839 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1840 (ppc_elf_link_hash_newfunc): Init it.
1841 (struct ppc_elf_link_hash_table): Add sbss.
1842 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1844 (elf_create_linker_section): Fold into..
1845 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1846 Make rela section here if shared.
1847 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1848 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1850 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1852 (ppc_elf_check_relocs): Adjust.
1853 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1854 creating .sbss by hand.
1855 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1857 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1859 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1860 complain_overflow_bitfield.
1861 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1862 complain_overflow_bitfield.
1864 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1866 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1869 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1871 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1872 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1874 (get_fptr): For -pie create .opd as writable section and create
1876 (elfNN_ia64_check_relocs): Change info->shared into
1878 (allocate_fptr): Likewise.
1879 (allocate_dynrel_entries): Account for a relative reloc for -pie
1880 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1881 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1883 (set_got_entry): Don't create a relative reloc if -pie
1884 want_ltoff_fptr for undefweak symbol.
1885 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1886 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1889 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1891 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1892 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1893 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1894 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1895 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1896 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1897 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1898 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1899 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1901 2003-07-04 Paul Clarke <paulc@senet.com.au>
1903 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1904 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1905 <R_H8_DIR32A16>: Fix type of relocation.
1907 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1909 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1910 sections were created already. Remove unnecessary tests of
1911 the previous change.
1913 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1915 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1916 bfd_make_section for existing sections.
1918 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1920 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1921 create_got_section if we already have done so.
1922 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1923 (sh_elf_check_relocs): Likewise.
1924 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1925 htab->root.dynobj instead.
1926 (sh_elf_check_relocs): Likewise.
1927 (sh_elf_finish_dynamic_sections): Likewise.
1929 * section.c (bfd_make_section): Return NULL for existing section.
1931 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1933 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1934 ppc_elf_create_got if we've already done so.
1936 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1937 (_bfd_elf_find_pointer_linker_section): Likewise.
1938 (bfd_elf32_create_pointer_linker_section): Likewise.
1939 (bfd_elf32_finish_pointer_linker_section): Likewise.
1940 (bfd_elf64_create_pointer_linker_section): Likewise.
1941 (bfd_elf64_finish_pointer_linker_section): Likewise.
1942 (_bfd_elf_make_linker_section_rela): Likewise.
1943 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1944 (elf_finish_pointer_linker_section): Likewise.
1945 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1946 (_bfd_elf_create_linker_section): Move this function..
1947 (_bfd_elf_find_pointer_linker_section): ..and this..
1948 * elflink.h (elf_create_pointer_linker_section): ..and this..
1949 (elf_finish_pointer_linker_section): ..and this..
1950 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1952 (elf_create_linker_section): Convert to C90, tidy.
1953 (elf_find_pointer_linker_section): Likewise.
1954 (elf_create_pointer_linker_section): Likewise.
1955 (elf_finish_pointer_linker_section): Likewise.
1956 * elf32-i370.c: Delete #if 0 code.
1958 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1960 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1961 _restf* to be satisfied by shared libs, and always force them local.
1962 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1963 Correct test for "bl".
1964 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1967 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1969 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1970 (s390_tls_reloc): New function.
1971 (elf_howto_table): Add long displacement relocations R_390_20,
1972 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1973 (elf_s390_reloc_type_lookup): Likewise.
1974 (elf_s390_check_relocs): Likewise.
1975 (elf_s390_gc_sweep_hook): Likewise.
1976 (elf_s390_relocate_section): Likewise.
1977 * elf64-s390.c: Same changes as for elf32-s390.c.
1978 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1979 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1980 BFD_RELOC_390_TLS_GOTIE20.
1981 * bfd-in2.h: Regenerate.
1982 * libbfd.h: Likewise.
1984 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1986 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1987 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1989 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1991 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1992 Replace PTR with void *. Formatting.
1993 * archive64.c: Likewise.
1994 * archures.c: Likewise.
1995 * bfd-in.h: Likewise.
1997 * bfdio.c: Likewise.
1998 * bfdwin.c: Likewise.
1999 * cache.c: Likewise.
2000 * corefile.c: Likewise.
2001 * format.c: Likewise.
2003 * libbfd-in.h: Likewise.
2004 * libbfd.c: Likewise.
2005 * linker.c: Likewise.
2006 * opncls.c: Likewise.
2007 * reloc.c: Likewise.
2008 * section.c: Likewise.
2009 * simple.c: Likewise.
2011 * targets.c: Likewise.
2012 * bfd-in2.h: Regenerate.
2013 * libbfd.h: Regenerate.
2015 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
2016 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
2017 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
2018 (bfd_getb64): Rewrite without parens.
2019 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
2020 * cache.c (insert, snip): Remove INLINE.
2021 * linker.c (bfd_link_add_undef): Likewise.
2023 2003-06-29 Andreas Jaeger <aj@suse.de>
2025 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
2026 unnecessary prototypes. Replace PTR with void *.
2027 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
2028 trim plt entries. Move undefweak non-default visibility test ...
2029 (allocate_dynrelocs): ... from here.
2030 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2032 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
2033 SYMBOL_REFERENCES_LOCAL for dynreloc check.
2034 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
2035 dynreloc and .got relocs.
2036 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
2039 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2041 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
2043 2003-06-27 Nick Clifton <nickc@redhat.com>
2045 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2046 bfd_add_gnu_debuglink_section and only create the section, do not
2047 fill in its contents.
2048 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2049 contents of a .gnu-debuglink section.
2050 * bfd-in2.h: Regenerate.
2052 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2054 * elfxx-mips.c: Revert .got alignment to 2**4.
2056 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2058 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2060 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2062 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2063 relocation header setup.
2065 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2067 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2068 (ppc_elf_reloc_type_lookup): Modify comment.
2069 (ppc_elf_info_to_howto): Ditto.
2070 (ppc_elf_relocate_section): Ditto.
2071 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2073 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2075 * aout-ns32k.c: Correct spelling of "relocatable".
2076 * aoutx.h: Likewise.
2077 * bfd-in.h: Likewise.
2080 * coff-a29k.c: Likewise.
2081 * coff-alpha.c: Likewise.
2082 * coff-arm.c: Likewise.
2083 * coff-i386.c: Likewise.
2084 * coff-i860.c: Likewise.
2085 * coff-i960.c: Likewise.
2086 * coff-m68k.c: Likewise.
2087 * coff-m88k.c: Likewise.
2088 * coff-mcore.c: Likewise.
2089 * coff-mips.c: Likewise.
2090 * coff-or32.c: Likewise.
2091 * coff-ppc.c: Likewise.
2092 * coff-rs6000.c: Likewise.
2093 * coff-sh.c: Likewise.
2094 * coff-tic80.c: Likewise.
2095 * coff64-rs6000.c: Likewise.
2096 * cofflink.c: Likewise.
2097 * cpu-ns32k.c: Likewise.
2098 * ecoff.c: Likewise.
2099 * ecofflink.c: Likewise.
2100 * elf-bfd.h: Likewise.
2101 * elf-eh-frame.c: Likewise.
2102 * elf-hppa.h: Likewise.
2103 * elf-m10200.c: Likewise.
2104 * elf-m10300.c: Likewise.
2106 * elf32-arm.h: Likewise.
2107 * elf32-avr.c: Likewise.
2108 * elf32-cris.c: Likewise.
2109 * elf32-d10v.c: Likewise.
2110 * elf32-dlx.c: Likewise.
2111 * elf32-fr30.c: Likewise.
2112 * elf32-frv.c: Likewise.
2113 * elf32-h8300.c: Likewise.
2114 * elf32-hppa.c: Likewise.
2115 * elf32-i370.c: Likewise.
2116 * elf32-i386.c: Likewise.
2117 * elf32-i860.c: Likewise.
2118 * elf32-i960.c: Likewise.
2119 * elf32-ip2k.c: Likewise.
2120 * elf32-iq2000.c: Likewise.
2121 * elf32-m32r.c: Likewise.
2122 * elf32-m68hc11.c: Likewise.
2123 * elf32-m68hc1x.c: Likewise.
2124 * elf32-m68k.c: Likewise.
2125 * elf32-mcore.c: Likewise.
2126 * elf32-mips.c: Likewise.
2127 * elf32-msp430.c: Likewise.
2128 * elf32-openrisc.c: Likewise.
2129 * elf32-ppc.c: Likewise.
2130 * elf32-s390.c: Likewise.
2131 * elf32-sh.c: Likewise.
2132 * elf32-sh64.c: Likewise.
2133 * elf32-sparc.c: Likewise.
2134 * elf32-v850.c: Likewise.
2135 * elf32-vax.c: Likewise.
2136 * elf32-xstormy16.c: Likewise.
2137 * elf32-xtensa.c: Likewise.
2138 * elf64-alpha.c: Likewise.
2139 * elf64-hppa.c: Likewise.
2140 * elf64-mips.c: Likewise.
2141 * elf64-mmix.c: Likewise.
2142 * elf64-ppc.c: Likewise.
2143 * elf64-s390.c: Likewise.
2144 * elf64-sh64.c: Likewise.
2145 * elf64-sparc.c: Likewise.
2146 * elf64-x86-64.c: Likewise.
2147 * elfcode.h: Likewise.
2148 * elflink.h: Likewise.
2149 * elfn32-mips.c: Likewise.
2150 * elfxx-ia64.c: Likewise.
2151 * elfxx-mips.c: Likewise.
2152 * i386linux.c: Likewise.
2154 * libcoff-in.h: Likewise.
2155 * linker.c: Likewise.
2156 * m68klinux.c: Likewise.
2157 * pdp11.c: Likewise.
2158 * pe-mips.c: Likewise.
2159 * peXXigen.c: Likewise.
2160 * reloc.c: Likewise.
2161 * reloc16.c: Likewise.
2162 * sparclinux.c: Likewise.
2163 * sunos.c: Likewise.
2165 * versados.c: Likewise.
2167 * xcofflink.c: Likewise.
2168 * bfd-in2.h: Regenerate.
2169 * libcoff.h: Regenerate.
2170 * libbfd.h: Regenerate.
2172 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2174 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2177 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2178 prototypes and casts. Replace PTR with void *. Formatting.
2179 * elf32-ppc.c: Likewise. Break long strings too.
2180 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2181 (ppc_elf_unhandled_reloc): Internationalize error message.
2182 * elf32-ppc.h: Remove PARAMS.
2184 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2186 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2188 (ppc_elf_final_write_processing): Likewise.
2190 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2192 * elflink.h (elf_link_input_bfd): Check raw size when using
2193 kept_section to preserve debug information discarded by
2196 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2198 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2199 (ppc64_elf_setup_section_lists): Set it.
2200 (ppc64_elf_relocate_section): Check sym section id against top_id.
2201 (ppc_build_one_stub): Comment on top_id.
2203 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2205 * config.bfd: Add tic4x-*-rtems*.
2207 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2209 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2210 prototypes and casts. Replace PTR with void *. Format copyright.
2212 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2213 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2214 (ppc_type_of_stub): Make r_type an enum.
2215 (ppc64_elf_size_stubs): Likewise.
2216 * elf64-ppc.h: Remove PARAMS macro.
2218 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2220 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2221 elf hash tab fields.
2223 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2224 (ppc64_elf_info_to_howto): Likewise.
2225 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2226 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2228 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2230 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2231 reloc overflow on discarded eh_frame entries.
2233 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2235 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2236 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2237 Return error condition.
2238 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2239 that have has_gp_reloc set.
2240 (struct ppc_link_hash_table): Add stub_count.
2241 (ppc_build_one_stub): Increment it.
2242 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2244 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2246 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2248 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2249 size calculation from addend. Round size up.
2251 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2253 * elf32-cris.c (cris_elf_relocate_section) <case
2254 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2255 symbol from a normal object or an undefined weak symbol.
2257 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2259 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2262 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2264 * section.c (struct sec): Put back kept_section.
2265 (STD_SECTION): Put back kept_section initialization.
2266 * bfd-in2.h: Regenerate.
2268 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2269 sections for relocateable output. Use kept_section to preserve
2270 debug information discarded by linkonce.
2272 2003-06-17 Roland McGrath <roland@redhat.com>
2274 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2275 segment-relative relocation between different segments.
2277 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2279 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2280 optimizations earlier.
2282 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2283 Restore previous input_list type.
2284 (ppc64_elf_link_hash_table_create): Undo last change.
2285 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2286 per output section, but don't bother with bfd_abs_section marker.
2287 (ppc64_elf_next_input_section): Adjust for multiple input section
2289 (group_sections): Likewise.
2291 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2293 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2294 *r_offset == r_addend for RELATIVE relocs against .got.
2296 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2298 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2300 2003-06-17 Nick Clifton <nickc@redhat.com>
2302 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2303 in the vtable_entries_used array to allow for the accessing
2304 the largest element.
2306 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2308 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2310 (ppc64_elf_link_hash_table_create): Init input_list here.
2311 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2312 per output section. Set toc_off for abs and other standard sections.
2313 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2314 (ppc64_elf_next_input_section): Adjust for single input section list.
2315 Don't set toc_curr from input bfds that haven't set elf_gp.
2316 (group_sections): Adjust for single input section list.
2318 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2320 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2322 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2323 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2324 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2325 got section for RELATIVE relocs. Fix wrong comment. Change condition
2326 under which dynamic relocs update the section contents.
2328 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2330 * config.bfd: Add i386-netbsd-gnu target.
2332 2003-06-12 Nick Clifton <nickc@redhat.com>
2334 * opncls.c (calc_crc32): Rename to
2335 bfd_calc_gnu_debuglink_crc32 and export.
2336 (GNU_DEBUGLINK): Define and use to replace occurrences of
2337 hard-coded ".gnu_debuglink" in the code.
2338 (get_debug_link_info): Prevent aborts by replacing call to
2339 xmalloc with a call to malloc.
2340 (find_separate_debug_file): Prevent aborts by replacing calls
2341 to xmalloc and xstrdup with calls to malloc and strdup.
2342 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2344 * bfd-in2.h: Regenerate.
2346 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2348 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2349 New target (was i[3-7]86-*-openbsd* before).
2350 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2351 (vax-*-openbsd*): New target.
2353 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2355 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2357 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2358 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2359 (mips_elf_create_got_section): Likewise.
2360 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2362 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2364 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2365 (elf_mips_howto_table_rel): Use it.
2366 (gprel32_with_gp): Move prototype.
2367 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2368 Use mips_elf_generic_reloc.
2369 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2371 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2373 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2374 as in the other *_gprel*_reloc functions.
2375 (gprel32_with_gp): Handle partial_inplace properly.
2376 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2377 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2378 Do addend handling directly instead of calling
2379 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2380 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2381 of zero addend. Handle partial_inplace properly.
2382 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2384 (mips_elf64_gprel16_reloc): Likewise.
2385 (mips_elf64_literal_reloc): Likewise.
2386 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2387 logic as in the other *_gprel*_reloc functions. Handle
2388 partial_inplace properly.
2389 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2390 addend. Handle partial_inplace properly.
2391 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2392 of calling _bfd_mips_elf_gprel16_with_gp.
2393 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2394 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2396 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2397 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2398 of calling _bfd_mips_elf_gprel16_with_gp.
2399 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2400 partial_inplace properly. Fix wrong addend handling. Fix overflow
2402 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2404 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2405 (_bfd_mips_elf_relocate_section): Likewise.
2406 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2407 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2408 (_bfd_mips_elf_sign_extend): New prototype.
2410 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2412 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2413 New target (was sparc-*-openbsd* before).
2414 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2416 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2417 * configure: Regenerate.
2419 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2421 * po/Make-in (DESTDIR): New.
2422 (install-data-yes): Support $(DESTDIR).
2423 (uninstall): Likewise.
2425 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2427 * Makefile.am (config.status): Depend on version.h.
2429 * Makefile.in: Regenerate.
2430 * po/SRC-POTFILES.in: Regenerate.
2432 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2433 Gary Hade <garyhade@us.ibm.com>
2435 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2437 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2439 * archures.c (bfd_mach_h8300sxn): New architecture.
2440 * bfd-in2.h: Regenerate.
2441 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2442 (h8300sxn_info_struct): New.
2443 (h8300sx_info_struct): Link to it.
2444 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2445 (elf32_h8_final_write_processing): Likewise.
2447 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2449 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2450 elfxx-target.h so that we can use elf_backend_got_header_size.
2451 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2452 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2454 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2456 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2457 ppc_stub_plt_branch_r2off.
2458 (struct ppc_stub_hash_entry): Reorganize.
2459 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2460 toc_curr, toc_off and emit_stub_syms.
2461 (ppc64_elf_link_hash_table_create): Init them.
2462 (ppc_stub_name): Correct string size.
2463 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2464 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2466 (ppc_type_of_stub): Tweak root.type test.
2467 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2468 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2469 ppc_stub_plt_branch_r2off.
2470 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2471 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2472 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2473 Initialize elf_gp and toc_curr.
2474 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2475 (ppc64_elf_next_input_section): Set toc_off.
2476 (group_sections): Ensure groups have the same TOC.
2477 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2478 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2479 Build new glink stub.
2480 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2481 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2482 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2483 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2484 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2485 (STD_SECTION): Update.
2486 * ecoff.c (bfd_debug_section): Update comment.
2487 * bfd-in2.h: Regenerate.
2489 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2491 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2492 NULL function pointers.
2494 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2496 * simple.c (bfd_simple_get_relocated_section_contents): Call
2497 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2499 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2501 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2502 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2504 * coff-tic4x.c: Ditto
2505 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2506 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2507 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2508 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2510 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2511 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2512 * coff-apollo.c: Ditto
2514 * coff-h8300.c: Ditto
2515 * coff-h8500.c: Ditto
2516 * coff-i960.c: Ditto
2517 * coff-m68k.c: Ditto
2518 * coff-m88k.c: Ditto
2519 * coff-mcore.c: Ditto
2521 * coff-sparc.c: Ditto
2522 * coff-tic80.c: Ditto
2523 * coff-we32k.c: Ditto
2527 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2529 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2532 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2534 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2535 (bfd_section_from_phdr): Likewise.
2536 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2537 (get_program_header_size): Count with PT_GNU_STACK.
2538 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2539 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2541 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2543 * elflink.h (elf_link_input_bfd): Call linker error_handler
2544 for discarded definitions.
2546 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2548 * syms.c (decode_section_type): Return 'n' if section flags are
2549 SEC_HAS_CONTENTS && SEC_READONLY.
2551 2003-06-03 Nick Clifton <nickc@redhat.com>
2553 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2554 R_V850_ABS32. Add entry for R_V850_REL32.
2555 (v850_elf_reloc_map): Likewise.
2556 (v850_elf_check_relocs): Likewise.
2557 (v850_elf_perform_relocation): Likewise.
2558 (v850_elf_final_link_relocate): Likewise. Include computation
2559 to make R_V850_REl32 pc-relative.
2561 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2563 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2564 and DT_DEBUG dynamic tag even for position independent executables.
2565 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2567 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2569 * config.bfd: Move obsolete entries out of the range of the
2570 targmatch sed script.
2572 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2574 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2576 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2578 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2579 plt entries, not just 8191.
2581 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2583 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2584 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2586 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2587 Jakub Jelinek <jakub@redhat.com>
2589 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2590 instead of info->shared where appropriate.
2591 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2592 * elflink.c (_bfd_elf_create_got_section): Likewise.
2593 (_bfd_elf_link_create_dynamic_sections): Likewise.
2594 (_bfd_elf_link_assign_sym_version): Likewise.
2595 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2596 and DT_DEBUG dynamic tag even for position independent executables.
2597 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2598 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2599 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2600 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2601 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2602 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2603 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2604 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2605 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2607 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2609 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2611 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2613 2003-05-29 Nick Clifton <nickc@redhat.com>
2615 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2617 * Makefile.am: Add dependency on safe-ctype.h.
2618 * Makefile.in: Regenerate.
2620 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2622 * elfxx-mips.c: Don't force symbols local unconditionally.
2624 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2626 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2627 undefined_symbol call.
2629 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2631 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2632 (mips_elf_link_hash_table): Likewise.
2634 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2636 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2637 R_MIPS_GNU_REL16_S2 support.
2638 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2639 (mips_elf64_rtype_to_howto): Use it.
2640 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2641 R_MIPS_GNU_REL16_S2 support.
2642 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2643 (mips_elf_n32_rtype_to_howto): Use it.
2645 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2647 * som.h: Define PA_2_0 before including a.out.h
2649 2003-05-07 Eric Christopher <echristo@redhat.com>
2650 Alexandre Oliva <aoliva@redhat.com>
2652 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2653 pic tests, change to warning.
2654 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2656 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2658 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2659 well as shle-...-netbsdelf. Remove duplicate entry.
2661 2003-05-21 Nick Clifton <nickc@redhat.com>
2663 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2664 for X_STORMY16_REL_12 reloc.
2666 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2667 the type of the hash table in the bfd_link_info structure.
2668 (bfd_elf_get_runpath_list): Likewise.
2670 2003-05-19 Roland McGrath <roland@redhat.com>
2672 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2673 * bfd-in.h: Declare it.
2674 * bfd-in2.h: Regenerated.
2675 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2676 * elf-bfd.h (struct elf_backend_data): New function pointer member
2677 elf_backend_bfd_from_remote_memory.
2678 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2680 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2681 (elfNN_bed): Add that to the initializer.
2683 2003-05-15 Roland McGrath <roland@redhat.com>
2685 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2687 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2689 * elflink.h (elf_link_output_extsym): Only issue error about !=
2690 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2692 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2694 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2695 when removing the old definition for symbols with non-default
2698 2003-05-18 Jason Eckhardt <jle@rice.edu>
2700 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2702 2003-05-17 Andreas Schwab <schwab@suse.de>
2704 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2705 elf_section_data during processing of pc-relative and absolute
2707 (elf_m68k_relocate_section): Use the cached reloc section instead
2708 of computing it again. Fix handling of visibility. Don't modify
2709 addend when copying over a relocation into the output.
2711 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2713 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2714 to trim plt entries. Move undefweak non-default visibility test..
2715 (allocate_dynrelocs): ..from here.
2716 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2717 dynamic_sections_created here. Update comment. Move undefweak
2718 non-default visibility test..
2719 (allocate_dynrelocs): ..from here. Fix comment.
2720 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2721 to trim plt entries. Move undefweak non-default visibility test..
2722 (allocate_dynrelocs): ..from here. Fix comment.
2723 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2724 STV_DEFAULT rather than comparing with zero.
2725 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2726 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2728 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2730 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2732 (_bfd_set_gp_value): Likewise.
2734 2003-05-16 Michael Snyder <msnyder@redhat.com>
2735 From Bernd Schmidt <bernds@redhat.com>
2736 * archures.c (bfd_mach_h8300sx): New.
2737 * bfd-in2.h: Regenerate.
2738 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2739 (h8300sx_info_struct): New.
2740 (h8300s_info_struct): Link to it.
2741 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2742 (elf32_h8_final_write_processing): Likewise.
2743 (elf32_h8_relax_section): Likewise.
2745 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2747 * config.bfd: Accept i[3-7]86 variants.
2748 * configure.host: Likewise.
2749 * configure.in: Likewise.
2750 * configure: Regenerate.
2752 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2754 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2757 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2759 * elflink.h (elf_link_check_versioned_symbol): Also allow
2762 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2763 H.J. Lu <hongjiu.lu@intel.com>
2765 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2766 (elf_i386_relocate_section): Likewise.
2767 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2768 (ppc_elf_relocate_section): Likewise.
2769 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2770 (ppc64_elf_relocate_section): Likewise.
2772 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2774 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2776 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2778 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2779 processor capability, allow merge of HC12 and HCS12 in some cases.
2780 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2781 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2782 (bfd_m68hc12_arch): Link it.
2783 (scan_mach): New function.
2785 2003-05-13 Andrew Haley <aph@redhat.com>
2787 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2789 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2790 H.J. Lu <hongjiu.lu@intel.com>
2792 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2793 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2794 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2795 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2796 (ppc_elf_relocate_section): Likewise.
2797 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2798 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2799 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2800 relocs need no other types.
2801 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2803 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2804 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2807 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2809 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2810 copy ELF_LINK_NON_GOT_REF from weakdef.
2811 (allocate_dynrelocs): For undef weak syms with non-default
2812 visibility, a) don't allocate plt entries, b) don't allocate
2813 .got relocs, c) discard dyn rel space
2814 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2815 don't generate dynamic relocs.
2816 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2817 for weakdefs when symbol already adjusted.
2819 2003-05-12 Nick Clifton <nickc@redhat.com>
2821 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2822 overflow detection for R_XSTORMY16_16 reloc.
2824 2003-05-12 Paul Clarke <paulc@senet.com.au>
2826 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2828 2003-05-11 Jason Eckhardt <jle@rice.edu>
2830 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2832 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2834 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2837 2003-05-11 Andreas Schwab <schwab@suse.de>
2839 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2840 complicated tests for unresolvable relocs with a simple direct
2841 scheme using "unresolved_reloc" var. Report some detail on
2842 bfd_reloc_outofrange and similar errors.
2844 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2846 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2847 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2848 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2849 * elf64-s390.c: Likewise.
2851 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2853 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2854 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2855 ELF_LINK_NON_GOT_REF from weakdef.
2856 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2857 already been adjusted before treating it specially.
2858 * el64-s390.c: Likwise.
2860 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2862 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2863 non-default visibility, a) don't make them dynamic, b) discard
2864 space for dynamic relocs.
2865 (elf_s390_relocate_section): Initialize the GOT entries and skip
2866 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2867 symbols with non-default visibility.
2868 * elf64-s390.c: Likewise.
2870 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2872 * cpu-arm.c (arm_check_note): Warning fix.
2873 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2874 to keep relocs if edited.
2875 (iq2000_elf_print_private_bfd_data): Return TRUE.
2876 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2878 (elfNN_ia64_relax_ldxmov): Warning fix.
2879 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2880 * xtensa-modules.c (get_num_opcodes): Warning fix.
2882 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2884 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2886 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2888 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2889 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2890 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2891 (bfd_elf_record_link_assignment): Move from elflink.h.
2892 (_bfd_elf_merge_symbol): Likewise.
2893 (_bfd_elf_add_default_symbol): Likewise.
2894 (_bfd_elf_export_symbol): Likewise.
2895 (_bfd_elf_link_find_version_dependencies): Likewise.
2896 (_bfd_elf_link_assign_sym_version): Likewise.
2897 (_bfd_elf_link_read_relocs): Likewise.
2898 (_bfd_elf_link_size_reloc_section): Likewise.
2899 (_bfd_elf_fix_symbol_flags): Likewise.
2900 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2901 (_bfd_elf_link_sec_merge_syms): Likewise.
2902 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2903 and bed->s->sizeof_rela.
2904 (_bfd_elf_link_output_relocs): Likewise.
2905 * elf-bfd.h (struct elf_size_info): Rename file_align to
2907 (struct elf_info_failed): Move from elflink.h.
2908 (struct elf_assign_sym_version_info): Likewise.
2909 (struct elf_find_verdep_info): Likewise.
2910 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2911 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2912 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2913 _bfd_elf_link_assign_sym_version,
2914 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2915 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2916 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2917 _bfd_elf_link_sec_merge_syms): Declare.
2918 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2919 (_bfd_elf32_link_read_relocs): Likewise.
2920 (bfd_elf64_link_create_dynamic_sections): Likewise.
2921 (_bfd_elf64_link_read_relocs): Likewise.
2922 * elflink.h: Move lots o' stuff elsewhere.
2923 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2924 (bfd_elf64_record_link_assignment): Likewise.
2925 (bfd_elf_record_link_assignment): Declare.
2926 * bfd-in2.h: Regenerate.
2927 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2928 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2929 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2930 (assign_file_positions_for_segments): Likewise.
2931 (assign_file_positions_except_relocs): Likewise.
2932 (swap_out_syms, elfcore_write_note): Likewise.
2933 * elf-m10200.c: Adjust for changed function names.
2934 * elf-m10300.c: Likewise.
2935 * elf32-arm.h: Likewise.
2936 * elf32-h8300.c: Likewise.
2937 * elf32-hppa.c: Likewise.
2938 * elf32-ip2k.c: Likewise.
2939 * elf32-m32r.c: Likewise.
2940 * elf32-m68hc11.c: Likewise.
2941 * elf32-m68hc1x.c: Likewise.
2942 * elf32-m68k.c: Likewise.
2943 * elf32-mips.c: Likewise.
2944 * elf32-ppc.c: Likewise.
2945 * elf32-sh.c: Likewise.
2946 * elf32-v850.c: Likewise.
2947 * elf32-xtensa.c: Likewise.
2948 * elf64-alpha.c: Likewise.
2949 * elf64-hppa.c: Likewise.
2950 * elf64-mmix.c: Likewise.
2951 * elf64-ppc.c: Likewise.
2952 * elf64-sh64.c: Likewise.
2953 * elfxx-ia64.c: Likewise.
2954 * elfxx-mips.c: Likewise.
2955 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2956 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2957 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2958 * elf64-mips.c (mips_elf64_size_info): Likewise.
2959 * elf64-s390.c (s390_elf64_size_info): Likewise.
2960 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2962 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2964 * elflink.h (elf_add_default_symbol): After skipping the
2965 unversioned symbol, go to non-default one.
2967 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2969 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2971 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2972 for symbols with non-default visibility.
2974 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2976 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2977 case that a DSO references a hidden symbol which may be
2978 satisfied by a versioned symbol in another DSO.
2979 (elf_link_output_extsym): Check versioned definition for hidden
2980 symbol referenced by a DSO.
2982 2003-05-07 Nick Clifton <nickc@redhat.com>
2984 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2985 R_XSTORMY16_16 reloc to ignore overflows.
2987 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2989 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2990 error message for mixing different-endian files. Check for ABI
2991 compatibility of input files with the selected emulation.
2993 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2995 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2996 non-default visibility, a) don't make them dynamic, b) discard
2997 space for dynamic relocs.
2998 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3000 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
3001 non-default visibility, a) don't allocate plt entries, b) don't
3002 allocate .got relocs, c) discard dyn rel space,
3003 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
3004 don't generate dynamic relocs.
3005 * elf64-ppc.c (allocate_dynrelocs): As above.
3006 (ppc64_elf_relocate_section): As above.
3008 2003-05-05 Andreas Jaeger <aj@suse.de>
3010 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
3011 relocation entries for weak undefined symbols with non-default
3013 (elf64_x86_64_relocate_section): Initialize the GOT entries and
3014 skip R_386_32/R_386_PC32 for weak undefined symbols with
3015 non-default visibility.
3017 2003-05-04 H.J. Lu <hjl@gnu.org>
3019 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
3020 relocation entries for weak undefined symbols with non-default
3022 (elf_i386_relocate_section): Initialize the GOT entries and
3023 skip R_386_32/R_386_PC32 for weak undefined symbols with
3024 non-default visibility.
3026 * elfxx-ia64.c (allocate_fptr): Don't allocate function
3027 descriptors for weak undefined symbols with non-default
3029 (allocate_dynrel_entries): Don't allocate relocation entries
3030 for symbols resolved to 0.
3031 (set_got_entry): Don't install dynamic relocation for weak
3032 undefined symbols with non-default visibility.
3033 (set_pltoff_entry): Likewise.
3035 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
3036 with non-default visibility.
3037 (elf_link_output_extsym): Don't make weak undefined symbols
3038 with non-default visibility dynamic.
3040 2003-05-04 H.J. Lu <hjl@gnu.org>
3042 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
3044 2003-05-04 H.J. Lu <hjl@gnu.org>
3046 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3047 symbol dynamic. Check indirection when removing the old
3048 definition for symbols with non-default visibility.
3049 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3051 2003-05-02 Nick Clifton <nickc@redhat.com>
3053 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3054 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3057 2003-05-02 Andreas Jaeger <aj@suse.de>
3059 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3060 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3061 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3062 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3063 ELF_LINK_NON_GOT_REF from weakdef.
3065 2003-05-02 Charles Lepple <clepple@ghz.cc>
3066 Nick Clifton <nickc@redhat.com>
3068 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3069 * aclocal.m4: Regenerate.
3070 * configure: Regenerate.
3071 * Makefile.in: Regenerate.
3073 2003-05-01 Alan Modra <amodra@bigpond.net.au>
3075 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3076 weakdef sym has already been adjusted before treating it specially.
3077 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3078 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3079 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3080 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
3082 2003-04-28 H.J. Lu <hjl@gnu.org>
3084 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3085 the relax finalize pass.
3087 * section.c (struct sec): Add need_finalize_relax and remove
3089 (STD_SECTION): Update struct sec initializer.
3090 * bfd-in2.h: Regenerated.
3092 2003-04-28 H.J. Lu <hjl@gnu.org>
3094 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3095 to copy any information related to dynamic linking when we flip
3098 2003-04-27 H.J. Lu <hjl@gnu.org>
3100 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3101 (ELF_LINK_DYNAMIC_WEAK): New.
3103 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3104 a symbol should be skipped. Ignore definitions in dynamic
3105 objects for symbols with non-default visibility.
3106 (elf_add_default_symbol): Adjusted.
3107 (elf_link_add_object_symbols): Check if a symbol should be
3108 skipped. Don't merge the visibility field with the one from
3110 (elf_link_check_versioned_symbol): Use undef_bfd.
3111 (elf_link_output_extsym): Warn if a forced local symbol is
3112 referenced from dynamic objects. Make non-weak undefined symbol
3113 with non-default visibility a fatal error.
3115 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
3117 * configure.in: Bump version on HEAD to 2.14.90.
3118 * configure: Regenerated.
3120 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3123 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3124 when we couldn't relax something.
3126 2003-04-25 Alan Modra <amodra@bigpond.net.au>
3128 * elflink.h (elf_merge_symbol): When we find a regular definition
3129 for an indirect symbol, flip the indirection so that the old
3130 direct symbol now points to the new definition.
3132 2003-04-24 Roland McGrath <roland@redhat.com>
3134 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3136 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3138 * elf32-ppc.c: Formatting and comment fixes.
3139 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3140 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3142 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3144 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3145 * bfd-in2.h: Rebuilt.
3146 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3147 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3149 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3150 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3151 (h8300sn_info_struct, h8300hn_info_struct): New.
3152 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3153 (elf32_h8_final_write_processing): Likewise.
3155 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3157 * elf32-sh.c (tpoff): New.
3158 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3159 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3160 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3161 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3162 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3163 (dtpoff_base): Fix wrong indentation.
3164 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3165 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3166 R_SH_TLS_TPOFF32 relocations.
3168 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3170 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3171 * cpu-sh.c: Likewise.
3172 * elf32-sh.c: Likewise.
3173 * reloc.c (bfd_reloc_code_real): Likewise.
3174 * elf32-sh64-com.c: Change comment to refer to SuperH.
3175 * elf32-sh64.c: Likewise.
3176 * elf64-sh64.c: Likewise.
3177 * bfd-in2.h (enum bfd_architecture): Regenerate.
3179 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3181 From Julien LEMOINE <speedblue@debian.org>
3182 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3183 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3185 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3187 * archures.c: Replace references to Mitsubishi M32R with references
3189 * relocs.c: Likewise.
3190 * bfd-in2.h: Regenerate.
3192 2003-04-21 Richard Henderson <rth@redhat.com>
3194 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3195 executable when a symbol is defined both regular and dynamic.
3197 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3199 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3200 (elf32-m68hc1x.lo): Update dependencies
3201 * configure.in: Add elf32-m68hc1x.lo.
3202 * configure: Rebuild.
3203 * Makefile.in: Rebuild.
3205 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3207 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3208 (m68hc11_elf_hash_table_create): New function.
3209 (elf32_m68hc11_link_hash_table_free): New function.
3210 (stub_hash_newfunc): New function.
3211 (m68hc11_add_stub): New function.
3212 (elf32_m68hc11_add_symbol_hook): New function.
3213 (elf32_m68hc11_setup_section_lists): New function.
3214 (elf32_m68hc11_next_input_section): New function.
3215 (elf32_m68hc11_size_stubs): New function.
3216 (elf32_m68hc11_build_stubs): New function.
3217 (m68hc11_get_relocation_value): New function.
3218 (elf32_m68hc11_relocate_section): Call the above to redirect
3219 some relocations to the trampoline code.
3220 (m68hc11_elf_export_one_stub): New function.
3221 (m68hc11_elf_set_symbol): New function.
3222 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3223 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3224 is not yet initialized.
3226 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3227 (elf32_m68hc11_stub_hash_entry): New struct.
3228 (m68hc11_page_info): Add trampoline handler address.
3229 (m68hc11_elf_link_hash_table): Add stubs generation members.
3230 (elf32_m68hc11_add_symbol_hook): Declare.
3231 (elf32_m68hc11_setup_section_lists): Declare.
3232 (elf32_m68hc11_size_stubs): Declare.
3233 (elf32_m68hc11_build_stubs): Declare.
3235 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3236 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3237 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3238 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3239 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3240 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3241 (bfd_elf32_bfd_link_hash_table_create): Define.
3242 (elf_backend_add_symbol_hook): Define.
3243 (m68hc11_elf_bfd_link_hash_table_create): New function.
3244 (m68hc11_elf_build_one_stub): New function.
3245 (m68hc11_elf_size_one_stub): New function.
3246 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3247 (bfd_elf32_bfd_link_hash_table_create): Define.
3249 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3250 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3251 (m68hc12_phys_addr): Ditto.
3252 (m68hc12_phys_page): Ditto.
3253 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3254 (elf32_m68hc11_gc_mark_hook): Likewise.
3255 (elf32_m68hc11_gc_sweep_hook): Likewise.
3256 (elf32_m68hc11_check_relocs): Likewise.
3257 (elf32_m68hc11_relocate_section): Likewise.
3258 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3259 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3260 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3261 (m68hc12_elf_build_one_stub): New function.
3262 (m68hc12_elf_size_one_stub): New function.
3263 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3264 (elf_backend_add_symbol_hook): Define.
3265 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3267 2003-04-18 Nick Clifton <nickc@redhat.com>
3269 * format.c (bfd_check_format_matches): Only check associated
3270 vector if the matching_vector has been created.
3272 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3274 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3275 2003-04-09's change.
3277 2003-04-15 Brian Ford <ford@vss.fsi.com>
3279 * peicode.h (coff_swap_scnhdr_in): If a section holds
3280 uninitialized data and is from an object file or from an
3281 executable image that has not initialized the s_size field, or if
3282 the physical size is padded, use the virtual size (stored in
3285 2003-04-15 H.J. Lu <hjl@gnu.org>
3287 * elflink.h (elf_link_add_object_symbols): Properly report
3288 filename for alignment reduction.
3290 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3292 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3293 * reloc.c: Likewise.
3294 * coff-h8300.c: Likewise.
3295 * coff-h8500.c: Likewise.
3296 * coff-sh.c: Likewise.
3297 * cpu-h8300.c: Likewise.
3298 * cpu-sh.c: Likewise.
3299 * elf32-h8300.c: Likewise.
3300 * elf32-sh.c: Likewise.
3301 * elf32-sh64-com.c: Likewise.
3302 * elf32-sh64.c: Likewise.
3303 * elf64-sh64.c: Likewise.
3304 * bfd-in2.h: Regenerate.
3306 2003-04-14 H.J. Lu <hjl@gnu.org>
3308 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3309 alignment for common symbols. Warn reducing alignment for
3310 common symbols. Report old filename when symbol size changes.
3312 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3314 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3315 occurrences of the same test changed in the previous patch.
3318 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3320 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3321 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3322 GOT_DISP/addend only if the symbol got a global GOT entry.
3324 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3326 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3327 GOT_PAGE/GOT_OFST referencing overridable symbol to
3329 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3330 global symbol as GOT_DISP.
3332 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3334 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3335 next relocation on an undefined symbol.
3337 2003-04-09 Richard Henderson <rth@redhat.com>
3339 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3340 Ignore relocations against r_symndx == 0.
3342 2003-04-09 H.J. Lu <hjl@gnu.org>
3344 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3345 FALSE for undefined symbols.
3346 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3348 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3350 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3351 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3354 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3356 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3357 pointer size from ABI, not arch_bits_per_address.
3359 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3361 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3362 constants for n32 ABI.
3364 2003-04-06 Andrew Cagney <cagney@redhat.com>
3366 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3367 free that leads to GDB vs BFD memory corruption.
3369 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3371 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3372 symbols that mark the end of the section.
3373 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3374 converting to a relative branch so that the offset is computed after
3375 the relaxation; also relocate a jsr into a bsr if possible but don't
3376 relax them if they are to a far symbol as we need to call the
3378 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3380 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3382 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3383 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3384 * bfd-in2.h: Regenerate
3385 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3386 * cpu-tic4x.c: Ditto
3388 2003-04-03 Nick Clifton <nickc@redhat.com>
3390 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3391 differently for object files and executables.
3392 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3393 for object files or for executables who have not already
3394 initialised the field.
3395 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3396 the PE format bfd is an executable.
3398 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3400 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3401 here as it's too early to reliably determine locality.
3402 (ppc_elf_gc_sweep_hook): Likewise.
3403 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3405 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3407 * xtensa-modules.c: Remove comment indicating that this is a
3410 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3412 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3414 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3416 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3417 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3418 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3420 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3422 (cpu-xtensa.lo): New target.
3423 (elf32-xtensa.lo): Likewise.
3424 (xtensa-isa.lo): Likewise.
3425 (xtensa-modules.lo): Likewise.
3426 * Makefile.in: Regenerate.
3427 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3428 (bfd_archures_list): Add bfd_xtensa_arch.
3429 * config.bfd: Handle xtensa-*-*.
3430 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3431 * configure: Regenerate.
3432 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3433 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3434 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3435 (bfd_elf32_xtensa_le_vec): Likewise.
3436 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3437 * cpu-xtensa.c: New file.
3438 * elf32-xtensa.c: Likewise.
3439 * xtensa-isa.c: Likewise.
3440 * xtensa-modules.c: Likewise.
3441 * libbfd.h: Regenerate.
3442 * bfd-in2.h: Likewise.
3444 2003-04-01 Nick Clifton <nickc@redhat.com>
3446 * archures.c (bfd_mach_arm_unknown): Define.
3447 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3448 bfd_arm_get_mach_from_notes): Prototype.
3449 * bfd-in2.h: Regenerate.
3450 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3451 bfd_arm_merge_machines.
3452 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3453 * coffcode.h (coff_set_arch_mach_hook): Call
3454 bfd_arm_get_mach_from_notes.
3455 * coffgen.c (coff_real_object_p): Revert previous delta.
3456 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3458 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3459 binaries compiled for different architectures..
3460 (bfd_arm_update_notes): New function: Update an ARM note section.
3461 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3462 number from an ARM note section.
3463 * elf32-arm.h (elf32_arm_object_p): Use
3464 bfd_arm_get_mach_from_notes.
3465 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3466 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3468 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3470 * dwarf2.c (read_attribute_value): Correct typo in comment.
3472 2003-04-01 Nick Clifton <nickc@redhat.com>
3474 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3475 instead of concat().
3476 (decode_line_info): Only free filename if it is not NULL.
3477 (add_line_info): Make a copy of the filename when storing it into
3480 2003-03-31 Andreas Schwab <schwab@suse.de>
3481 Daniel Jacobowitz <drow@mvista.com>
3483 * simple.c (bfd_simple_get_relocated_section_contents): Add
3484 parameter symbol_table. Optionally use it instead of the symbol
3485 table from the bfd. Save and restore output offsets and output
3486 sections around bfd_get_relocated_section_contents. Fix a memory
3488 (simple_save_output_info, simple_restore_output_info): New
3490 * bfd-in2.h: Regenerate.
3491 * dwarf2.c (read_abbrevs): Use
3492 bfd_simple_get_relocated_section_contents instead of
3493 bfd_get_section_contents.
3494 (decode_line_info): Likewise.
3495 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3497 (find_rela_addend): Remove.
3498 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3500 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3503 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3505 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3507 * dwarf2.c (concat_filename): Always allocate space for the
3509 (decode_line_info): Free the allocated filename returned by
3511 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3512 * elf.c (copy_private_bfd_data): Likewise.
3513 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3514 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3515 * format.c (bfd_check_format_matches): Likewise.
3516 * linker.c (bfd_generic_final_link): Likewise.
3517 * opncls.c (find_separate_debug_info): Likewise.
3518 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3520 2003-03-28 H.J. Lu <hjl@gnu.org>
3522 * elflink.h (elf_link_add_object_symbols): Correctly combine
3525 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3527 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3528 to -1 before recomputing got offsets.
3530 2003-03-26 Andreas Schwab <schwab@suse.de>
3532 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3533 (elf_m68k_relocate_section): Use it to correctly handle symbols
3535 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3536 entries for symbols that are forced to be local.
3538 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3540 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3541 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3542 * elfn32-mips.c, elf64-mips.c: Use it.
3544 2003-03-25 Stan Cox <scox@redhat.com>
3545 Nick Clifton <nickc@redhat.com>
3547 Contribute support for Intel's iWMMXt chip - an ARM variant:
3549 * archures.c: Add bfd_mach_arm_iWMMXt.
3550 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3551 * bfd-in2.h: Regenerate.
3552 * libbfd.h: Regenerate.
3553 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3554 object files to be linked with XScale ones.
3555 (coff_arm_final_link_postscript): Update note section.
3556 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3557 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3558 after identifying a coff binary.
3559 * cpu-arm.c (processors): Add iWMMXt.
3560 (arch_inf): Likewise.
3561 * elf32-arm.h (arm_object_p): Handle note section.
3562 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3563 be linked with XScale ones.
3564 (elf32_arm_section_flags): New function: Set flags on note section.
3565 (elf32_arm_final_write_processing): Handle note section.
3567 2003-03-21 DJ Delorie <dj@redhat.com>
3569 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3570 _bfd_elf_rela_local_sym.
3572 2003-03-20 H.J. Lu <hjl@gnu.org>
3574 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3577 2003-03-20 Nick Clifton <nickc@redhat.com>
3579 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3580 $idata5 in case bfd_coff_final_link is not called.
3582 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3584 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3586 (canon_reloc_count): Define.
3587 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3588 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3590 (sparc64_elf_canonicalize_reloc): New routine.
3591 (bfd_elf64_canonicalize_reloc): Define.
3593 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3595 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3596 againt mergeable sections. Take r_addend into account when caching
3599 2003-03-18 Richard Henderson <rth@redhat.com>
3601 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3602 local symbols that have no dyninfo.
3604 2003-03-14 Gene Smith <gene.smith@siemens.com>
3606 * ieee.c (ieee_write_expression): Handle the case where symbol is
3608 General formatting improvements.
3610 2003-03-13 Nick Clifton <nickc@redhat.com>
3612 * configure.in (LINGUAS): Add zh_CN.
3613 * configure: Regenerate.
3614 * po/zh_CN.po: New file.
3616 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3618 * aout-cris.c (BYTES_IN_WORD): Don't define.
3619 aout-encap.c: Likewise.
3620 aout-ns32k.c: Likewise.
3621 aout-tic30.c: Likewise.
3622 hp300bsd.c: Likewise.
3623 i386aout.c: Likewise.
3624 i386dynix.c: Likewise.
3625 i386linux.c: Likewise.
3626 i386lynx.c: Likewise.
3627 i386mach3.c: Likewise.
3628 m68k4knetbsd.c: Likewise.
3629 m68klinux.c: Likewise.
3630 m68klynx.c: Likewise.
3631 m68knetbsd.c: Likewise.
3632 m88kmach3.c: Likewise.
3633 mipsbsd.c: Likewise.
3634 newsos3.c: Likewise.
3635 sparclinux.c: Likewise.
3636 sparclynx.c: Likewise.
3637 sparcnetbsd.c: Likewise.
3638 vaxbsd.c: Likewise. Fix comment formatting.
3640 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3642 * Reverted 2003-03-02's patch.
3644 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3646 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3647 mips_elf64_get_dynamic_reloc_upper_bound,
3648 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3649 (bfd_elf64_get_canonicalize_reloc,
3650 bfd_elf64_get_dynamic_reloc_upper_bound,
3651 bfd_elf64_canonicalize_dynamic_reloc): Define.
3652 (mips_elf64_slurp_reloc_table): Support dynamic.
3653 (mips_elf64_slurp_one_reloc_table): Adjust.
3655 2003-03-12 Nick Clifton <nickc@redhat.com>
3657 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3658 'index' to 'offset' in test for zero value.
3660 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3662 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3663 dynamic relocations pointing to local or section symbols, use the
3664 NULL symbol instead. Document the choice to not emit an
3665 additional R_MIPS_64 relocation.
3667 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3669 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3670 zero index dynamic tls relocs generated for the GOT. Tidy code.
3671 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3672 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3674 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3676 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3677 a tls_get_addr call.
3679 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3680 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3681 ELF_LINK_NON_GOT_REF from weakdef.
3682 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3683 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3684 ELF_LINK_NON_GOT_REF from weakdef.
3685 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3686 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3687 ELF_LINK_NON_GOT_REF from weakdef.
3689 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3690 Andrew Haley <aph@redhat.com>
3692 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3693 output is relocateable.
3695 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3697 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3700 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3702 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3704 (ELIMINATE_COPY_RELOCS): Define to zero.
3705 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3706 TLSLD relocs. Report reloc types on a number of errors. Optimize
3707 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3708 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3709 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3710 calculating TLSLD relocs. Report reloc types on a number of errors.
3711 Don't capitalize error messages.
3713 2003-03-03 H.J. Lu <hjl@gnu.org>
3715 * elfxx-ia64.c (USE_BRL): Removed.
3718 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3720 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3721 relocation (no special function), and make it non-partial_inplace.
3722 (sh_elf_relax_section): When creating a bsr, use a consistent value
3723 no matter if the symbol is extern or not; set addend to -4.
3724 Don't swap load / non-load instructions for SH4.
3725 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3726 rather than if the symbol is external to determine if adjusting the
3727 offset makes sense. Adjust the addend too if appropriate.
3728 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3731 2003-03-03 Nick Clifton <nickc@redhat.com>
3733 * po/da.po: Installed latest translation.
3735 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3737 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3738 R_MIPS_PC16 to rightshift 2.
3739 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3740 (bfd_elf32_bfd_reloc_type_lookup): Support
3741 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3742 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3743 R_MIPS_PC16 to rightshift 2.
3744 (mips_elf64_howto_table_rela): Likewise.
3745 (mips_reloc_map): Map to rightshifted BFD reloc.
3746 * elfn32-mips.c: The same as in elf64-mips.c.
3747 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3748 (mips_elf_calculate_relocation): Handle rightshifted addends for
3750 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3751 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3752 * libbfd.h: Regenerate.
3753 * bfd-in2.h: Regenerate.
3755 2003-02-28 Richard Henderson <rth@redhat.com>
3757 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3758 for ltoff22x relaxation.
3760 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3762 * bfd-in.h (_bfd): Don't define.
3763 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3765 * bfd-in2.h: Regenerate.
3767 2003-02-27 Richard Henderson <rth@redhat.com>
3769 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3770 (elfNN_ia64_check_relocs): Set it.
3771 (allocate_global_data_got): Check it.
3772 (allocate_local_got): Likewise.
3773 (allocate_dynrel_entries): Likewise.
3774 (elfNN_ia64_relax_ldxmov): New.
3775 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3776 (elfNN_ia64_choose_gp): Split out from ...
3777 (elfNN_ia64_final_link): ... here.
3779 2003-02-27 Andrew Cagney <cagney@redhat.com>
3781 * bfd.c (struct bfd): Rename "struct _bfd".
3782 * bfd-in.h: Update copyright.
3783 (struct bfd): Rename "struct _bfd".
3784 (_bfd): Define for backward compatibility.
3785 * bfd-in2.h: Regenerate.
3787 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3789 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3790 and rel_hdr2 when initially counting input relocs rather than after
3791 creating output reloc sections.
3792 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3795 * Makefile.am: Run "make dep-am".
3796 * Makefile.in: Regenerate.
3798 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3800 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3801 (elfcore_grog_nto_note): New function.
3802 (elfcore_grog_nto_gregs): New function.
3803 (elfcore_grog_nto_status): New function.
3805 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3807 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3808 section flags before concluding that we've already been called.
3809 Don't use register keyword.
3810 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3811 (_bfd_elf_create_linker_section): Formatting.
3813 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3815 * coff-h8300.c: Fix typo: intial -> initial.
3816 * coff-ppc.c: Likewise.
3818 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3820 * elf32-ppc.c: Formatting.
3821 (allocate_dynrelocs): LD and GD relocs against the same sym need
3822 separate GOT entries.
3823 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3826 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3828 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3829 removal. Localize vars. Remove unnecessary dynobj test.
3830 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3832 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3834 (elf_i386_relocate_section): Likewise.
3835 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3836 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3837 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3838 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3839 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3840 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3841 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3842 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3845 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3846 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3848 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3849 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3850 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3851 and optimize. Use ELIMINATE_COPY_RELOCS.
3852 (ppc64_elf_relocate_section): Likewise.
3854 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3855 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3856 (ELIMINATE_COPY_RELOCS): Define.
3857 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3858 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3859 (MUST_BE_DYN_RELOC): Define.
3860 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3861 and optimize. Trim dyn_relocs.
3862 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3863 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3864 track of pc_rel dyn relocs.
3865 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3866 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3867 allocate_dynrelocs. Don't recalculate "sec".
3869 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3871 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3872 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3873 on invalid LD relocs.
3874 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3875 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3876 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3878 * elf32-ppc.h: New file.
3879 * elf32-ppc.c: Include elf32-ppc.h.
3880 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3881 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3882 Add "tls_mask" field.
3883 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3884 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3885 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3886 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3887 Make use of htab shortcuts throughout file.
3888 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3889 (ppc_elf_link_hash_table_create): Init new fields.
3890 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3891 (ppc_elf_howto_raw): Add tls relocs.
3892 (ppc_elf_reloc_type_lookup): Handle them.
3893 (ppc_elf_unhandled_reloc): New function.
3894 (ppc_elf_create_got): Stash got section pointer in hash table,
3895 return status. Make .rela.got too.
3896 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3897 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3898 NON_GOT_REF set. Don't allocate space in .plt here..
3899 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3900 not allocating plt entries unnecessarily. Allocate got entries here.
3901 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3902 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3903 "info" during allocate_dynrelocs hash traversal. Use htab section
3904 shortcuts rather than searching for named sections. Get rid of
3905 "plt" and "strip" booleans.
3906 (update_local_sym_info, bad_shared_reloc): New functions.
3907 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3908 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3909 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3910 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3911 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3912 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3913 relocs that might use a plt entry. Set NON_GOT_REF too.
3914 Enumerate all do-nothing relocs.
3915 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3916 tls relocs and all plt relocs.
3917 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3918 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3919 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3921 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3922 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3923 entries and got relocs here. Warn on non-zero got reloc addend.
3924 Split out branch taken/not taken reloc code into a separate switch
3925 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3926 Split out HA reloc adjustments to separate switch statement. Don't
3927 warn on reloc overflow if we've already warned about undefined.
3928 Don't rebuild sym name when reporting errors. Report all possible
3929 errors from _bfd_final_link_relocate.
3930 (bfd_elf32_bfd_final_link): Don't define.
3932 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3934 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3935 rebuild sym name when reporting errors.
3937 2003-02-17 Nick Clifton <nickc@redhat.com>
3939 * elflink.h (elf_link_output_extsym): Only check
3940 allow_shlib_undefined for shared libraries.
3941 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3942 of allow_shlib_undefined.
3943 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3944 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3945 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3946 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3947 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3948 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3949 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3950 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3951 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3952 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3953 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3954 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3955 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3956 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3957 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3958 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3960 2003-02-17 Nick Clifton <nickc@redhat.com>
3962 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3963 address field to use in the comparison.
3964 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3966 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3968 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3969 backends when checking if the generic ELF target should be used.
3971 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3972 outside of functions, treat values as absolute addresses.
3974 * bfd.c: Change embedded documentation to use consistent indentation
3975 and to split up long lines. Change informal style of description
3976 for functions lacking real documentation.
3977 * coffcode.h: Break up long lines in embedded documentation.
3978 * format.c: Likewise.
3979 * targets.c: Likewise.
3980 * libcoff.h: Regenerate.
3981 * bfd-in2.h: Regenerate.
3983 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3985 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3986 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3987 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3988 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3989 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3990 (group_sections): Don't share a stub section if stubs are for a large
3991 section. Adjust comment.
3992 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3993 !stubs_always_before_branch.
3994 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3995 treat undefined and undefweak specially when processing dyn relocs.
3997 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3999 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
4001 2003-02-13 Nick Clifton <nickc@redhat.com>
4003 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
4004 in computation of offset to insert into BL instruction.
4006 2003-02-11 Uwe Stieber <uwe@wwws.de>
4008 * config.bfd: Add support for kaOS as cross build target system.
4010 2003-02-11 Alan Modra <amodra@bigpond.net.au>
4012 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
4013 .__tls_get_addr too.
4014 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
4016 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
4018 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
4019 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
4020 (sh_elf_link_hash_newfunc): Remove the initialization of
4022 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
4023 for which tls_tpoff32 flag is set.
4024 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
4025 of the symbol includes the entry matched with the input_section
4026 and having tls_tpoff32 flag on. When linking statically, set
4027 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
4028 is defined in this executable.
4029 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
4031 2003-02-10 Jakub Jelinek <jakub@redhat.com>
4033 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
4034 even if there is just non-empty .rela.plt.
4036 2003-02-10 Nick Clifton <nickc@redhat.com>
4038 * archures.c (bfd_mach_arm_ep9312): Define.
4039 * bfd-in2.h: Regenerate.
4040 * cpu-arm.c (processors[]): Add ep9312.
4041 (bfd_arm_arch): Add ep9312.
4042 * elf32-arm.h (elf32_arm_merge_private_data): Update error
4043 messages and add test for Maverick floating point support.
4044 (elf32_arm_print_private_bfd_data): Handle
4045 EF_ARM_MAVERICK_FLOAT flag.
4046 (elf32_arm_object_p): New function.
4047 (elf_backend_object_p): Define.
4049 2003-02-10 Alan Modra <amodra@bigpond.net.au>
4051 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4052 variables, structure fields or function params to tls_mask or
4053 similar to better reflect usage.
4054 (struct got_entry): Comment.
4055 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
4056 (get_tls_mask): Rename from get_tls_type.
4058 2003-02-09 Alan Modra <amodra@bigpond.net.au>
4060 * elf64-ppc.c (TLS_GD_LD): Don't define..
4061 (TLS_GD): ..define this instead and update all uses.
4062 (TLS_TPRELGD): Define.
4063 (ppc64_elf_link_hash_table_create): Tweak initialization of
4064 init_refcount and init_offset.
4065 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4066 Mark second slot of GD or LD toc entries.
4067 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4068 from other tls types.
4069 (ppc64_elf_tls_setup): New function, split out from..
4070 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4071 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4072 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4073 return value to properly decide whether toc GD and LD entries can
4074 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4075 to determine GD or LD rather than looking at TLS_LD flag. Don't
4076 attempt to adjust got entry tls_type here..
4077 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4078 look for possible merges.
4079 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4081 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4082 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4083 Make use of return value from get_tls_type to properly detect GD and
4084 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4085 handle tls_get_addr removal when looking at REL24 relocs, do it when
4086 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4088 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4090 2003-02-08 Alan Modra <amodra@bigpond.net.au>
4092 * elf32-hppa.c (group_sections): Don't share a stub section if
4093 stubs are for a large section.
4095 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4096 stubs if !stubs_always_before_branch.
4098 2003-02-07 Nick Clifton <nickc@redhat.com>
4100 * elf.c (swap_out_syms): Generate an error message if an
4101 equivalent output section cannot be found for a symbol.
4103 2003-02-07 Jakub Jelinek <jakub@redhat.com>
4105 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4106 local_got_entries is NULL.
4108 2003-02-06 Andreas Schwab <schwab@suse.de>
4110 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4111 (read_value): Add parameter is_signed, use signed extraction if
4112 the value is signed.
4113 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4114 encoding to read_value.
4116 2003-02-06 Alan Modra <amodra@bigpond.net.au>
4118 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4119 plt info when called to transfer weak sym info.
4121 2003-02-05 Alan Modra <amodra@bigpond.net.au>
4123 * reloc.c: Add PPC and PPC64 TLS relocs.
4124 * libbfd.h: Regenerate.
4125 * bfd-in2.h: Regenerate.
4126 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4127 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4128 against a 32 bit field.
4129 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4130 (_ppc64_elf_section_data): Add t_symndx and comments.
4131 (ppc64_elf_section_data): Use elf_section_data macro.
4132 (ppc64_elf_new_section_hook): American spelling.
4133 (struct got_entry, struct plt_entry): New.
4134 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4135 (struct ppc_stub_hash_entry): Add "addend" field.
4136 (struct ppc_link_hash_entry): Add "tls_type".
4137 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4138 TLS_EXPLICIT): Define.
4139 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4140 (link_hash_newfunc): Init new fields.
4141 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4142 init_offset to NULL.
4143 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4144 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4146 (update_local_sym_info, update_plt_info): New functions.
4147 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4148 handling to use got.glist rather than got.refcount. Likewise for PLT.
4149 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4150 (func_desc_adjust): Adjust for new PLT list.
4151 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4152 (get_sym_h, get_tls_type): New functions.
4153 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4154 (ppc64_elf_tls_optimize): New function.
4155 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4157 (ppc64_elf_size_dynamic_sections): Likewise.
4158 (ppc_type_of_stub): Adjust for new PLT list.
4159 (ppc_build_one_stub): Likewise.
4160 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4162 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4163 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4164 init GOT entries that have a reloc. Generate GOT relocs here..
4165 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4166 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4168 2003-02-04 Andreas Schwab <schwab@suse.de>
4170 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4171 (elf_m68k_link_hash_traverse): Remove.
4172 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4173 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4175 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4177 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4178 instead of elf_m68k_link_hash_traverse.
4179 (elf_m68k_discard_copies): Change first parameter to pointer to
4180 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4181 elf_m68k_link_hash_entry is needed.
4183 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4185 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4186 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4187 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4189 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4190 Add "init_offset" field.
4191 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4192 (elf_local_got_ents): Declare.
4193 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4195 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4196 (_bfd_elf_link_hash_table_init): Set "init_offset".
4197 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4199 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4201 * elf.c (bfd_elf_local_sym_name): Split out from..
4202 (group_signature): ..here.
4203 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4205 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4207 * elf-bfd.h (enum elf_link_info_type): Remove.
4208 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4209 to struct sec. Remove linkonce_p field.
4210 (elf_linkonce_p): Delete.
4211 (elf_discarded_section): Update for sec_info_type change.
4212 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4213 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4214 (ELF_INFO_TYPE_NONE): Define.
4215 (ELF_INFO_TYPE_STABS): Define.
4216 (ELF_INFO_TYPE_MERGE): Define.
4217 (ELF_INFO_TYPE_EH_FRAME): Define.
4218 (ELF_INFO_TYPE_JUST_SYMS): Define.
4219 (STD_SECTION): Update struct sec initializer.
4220 * ecoff.c (bfd_debug_section): Likewise.
4221 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4222 * elflink.h: Likewise.
4223 * elf-eh-frame.c: Likewise.
4224 * elf64-alpha.c: Likewise.
4225 * elfxx-ia64.c: Likewise.
4226 * elfxx-mips.c: Likewise.
4227 * bfd-in2.h: Regenerate.
4229 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4230 referring to used_by_bfd.
4231 * elf64-sparc.c (sec_do_relax): Likewise.
4232 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4233 * elfxx-mips.c (mips_elf_section_data): Likewise.
4234 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4235 (ieee_get_section_contents): Likewise.
4236 (ieee_new_section_hook): Formatting.
4237 (ieee_canonicalize_reloc): Remove commented out code.
4238 * mmo.c (mmo_section_data): Define. Use throughout file.
4239 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4241 2003-01-31 Graydon Hoare <graydon@redhat.com>
4243 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4244 * Makefile.in: Regenerate.
4245 * opncls.c (calc_crc32, get_debug_link_info,
4246 seperate_debug_file_exists, find_seperate_debug_file): New
4248 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4249 contained inside a .gnu_debuglink section.
4250 * bfd-in2.h: Regenerate.
4252 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4254 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4255 entry->abfd when it's NULL.
4257 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4259 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4260 _bfd_elf_section_offset returning -2 the same way as -1.
4262 * elfxx-mips.c (mips_elf_multi_got): New function.
4263 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4264 addend into union along with address and link hash entry.
4265 (struct mips_got_info): Added bfd2got and next.
4266 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4267 (mips_elf_got_section, mips_elf_create_got_section): Use
4268 SEC_EXCLUDE bit to tell whether we really need the got
4269 section. Take boolean arguments to disregard an excluded
4270 section, or to create it as excluded. Adjust all callers.
4271 Use mips_elf_got_section all over.
4272 (mips_elf_local_got_index, mips_elf_got_page,
4273 mips_elf_got16_entry): Take input bfd as argument, and pass it
4274 on to mips_elf_create_local_got_entry.
4275 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4276 Take input bfd as argument, and manage entries in the
4278 (mips_elf_got_offset_from_index): Take input bfd as argument,
4279 and use it to adjust the GP offset of the bfd.
4280 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4281 unreferenced GOT entries of global symbols to the end.
4282 (mips_elf_record_global_got_symbol): Take input bfd as
4283 argument. Add entries to the master GOT hash table.
4284 (struct mips_elf_bfd2got_hash): New.
4285 (struct mips_elf_got_per_bfd_arg): New.
4286 (struct mips_elf_set_global_got_offset_arg): New.
4287 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4288 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4289 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4290 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4291 mips_elf_resolve_final_got_entry,
4292 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4293 mips_elf_got_for_ibfd): New functions.
4294 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4295 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4296 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4297 (mips_elf_got_entry_hash): Take new fields into account. Use
4298 mips_elf_hash_bfd_vma.
4299 (mips_elf_got_entry_eq): Take new fields into account.
4300 (mips_elf_create_got_section): Initialize new fields.
4301 (mips_elf_calculate_relocation): Pass input_bfd to functions
4302 that now take it. Adjust gp for the input_bfd.
4303 (mips_elf_allocate_dynamic_relocation,
4304 mips_elf_create_dynamic_relocation,
4305 _bfd_mips_elf_create_dynamic_sections): Use...
4306 (mips_elf_rel_dyn_section): New function. Borrow code from...
4307 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4308 now take it. Create the got section if needed, even if
4309 excluded, before recording a global got symbol. Move some
4311 (mips_elf_record_local_got_symbol): New fn.
4312 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4313 Compute multi-got global entries offsets. Move GOT code to...
4314 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4315 if the GOT is too big.
4316 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4317 undefweak symbol to zero. Generate dynamic relocations for
4318 non-primary GOT entries for global symbols.
4319 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4320 case. Generate dynamic relocations for local got entries.
4321 Sort dynamic relocations on N64 too, using...
4322 (sort_dynamic_relocs_64): New fns.
4323 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4324 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4326 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4328 * bfd.c (struct _bfd): Added id field.
4329 * opncls.c (_bfd_id_counter): New static variable.
4330 (_bfd_new_bfd): Use it.
4331 * bfd-in2.h: Rebuilt.
4333 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4335 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4337 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4339 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4340 (elf32_sparc_rev32_howto): New variable.
4341 (sparc_reloc_map): Add TLS relocs.
4342 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4344 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4346 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4347 struct elf32_sparc_link_hash_table):
4349 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4350 elf32_sparc_hash_table): Define.
4351 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4352 create_got_section, elf32_sparc_create_dynamic_sections,
4353 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4355 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4357 (elf32_sparc_gc_sweep_hook): Likewise.
4358 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4359 (elf32_sparc_size_dynamic_sections): Likewise.
4360 (elf32_sparc_relocate_section): Likewise.
4361 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4363 (elf32_sparc_object_p): Allocate backend private object data.
4364 (bfd_elf32_bfd_link_hash_table_create,
4365 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4366 elf_backend_can_refcount): Define.
4367 (elf_backend_create_dynamic_sections): Define to
4368 elf32_sparc_create_dynamic_sections.
4369 * reloc.c: Add SPARC TLS relocs.
4370 * bfd-in2.h, libbfd.h: Rebuilt.
4371 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4372 (sparc_reloc_map): Likewise.
4374 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4376 * bfd-in2.h: Regenerate.
4377 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4378 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4379 (elf_howto_table): Add TLS relocs.
4380 (elf_s390_reloc_type_lookup): Likewise.
4381 (elf_s390_link_hash_entry): Add tls_type.
4382 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4384 (elf_s390_link_hash_table): Add tls_ldm_got.
4385 (link_hash_newfunc): Initialize tls_type.
4386 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4387 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4388 (elf_s390_check_relocs): Support TLS relocs.
4389 (elf_s390_gc_sweep_hook): Likewise.
4390 (allocate_dynrelocs): Likewise.
4391 (elf_s390_size_dynamic_sections): Likewise.
4392 (elf_s390_relocate_section): Likewise.
4393 (elf_s390_finish_dynamic_symbol): Likewise.
4394 (bfd_elf32_mkobject): Define for TLS.
4395 * elf64-s390.c: Same changes as for elf32-s390.c.
4396 * libbfd.h: Regenerate.
4397 * reloc.c: Add s390 TLS relocations.
4399 2003-01-24 Charles Lepple <clepple@ghz.cc>
4401 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4403 2003-01-23 Nick Clifton <nickc@redhat.com>
4406 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4407 * archures.c (bfd_mach_sh2e): Added.
4408 * bfd-in2.h: Rebuilt.
4409 * cpu-sh.c (arch_info_struct): Added SH2e.
4410 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4412 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4414 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4415 dynindx to an int. Rearrange for better packing.
4416 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4417 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4418 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4419 (struct _sh64_elf_section_data): New struct.
4420 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4421 * elf32-sh64-com.c: Include elf32-sh64.h.
4422 * elf32-sh64.c: Likewise.
4423 (sh64_elf_new_section_hook): New function.
4424 (bfd_elf32_new_section_hook): Define.
4425 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4426 (sh64_bfd_elf_copy_private_section_data): Likewise.
4427 (sh64_elf_final_write_processing): Likewise.
4428 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4429 (elf32_sparc_new_section_hook): New function.
4430 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4431 (sec_do_relax): Define.
4432 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4433 (elf32_sparc_relocate_section): Likewise.
4434 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4435 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4436 (mmix_elf_section_data): Define. Use throughout file.
4437 (mmix_elf_new_section_hook): New function.
4438 (bfd_elf64_new_section_hook): Define.
4439 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4440 (ppc64_elf_section_data): Define. Use throughout.
4441 (ppc64_elf_new_section_hook): New function.
4442 (bfd_elf64_new_section_hook): Define.
4443 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4444 (sparc64_elf_new_section_hook): New function.
4445 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4446 (sec_do_relax): Define.
4447 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4448 (sparc64_elf_relocate_section): Likewise.
4449 (bfd_elf64_new_section_hook): Define.
4450 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4451 * elfxx-mips.c (struct _mips_elf_section_data): New.
4452 (mips_elf_section_data): Define. Use throughout.
4453 (_bfd_mips_elf_new_section_hook): New function.
4454 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4455 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4456 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4457 * Makefile.am: Run "make dep-am".
4458 * Makefile.in: Regenerate.
4460 2003-01-21 Richard Henderson <rth@redhat.com>
4462 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4463 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4464 (elf64_alpha_adjust_dynamic_symbol): Set them.
4465 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4466 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4467 symbol index when relaxing LDM to TPREL.
4468 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4469 relocs, even if the target isn't locally defined.
4470 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4471 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4472 relocs vs symndx 0 to the tp base.
4474 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4476 * config.bfd: Handle i[3456]86-*-aros*.
4478 2003-01-21 Andreas Schwab <schwab@suse.de>
4480 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4481 (struct ppc_elf_link_hash_entry): Define.
4482 (ppc_elf_hash_entry): New function.
4483 (struct ppc_elf_link_hash_table): Define.
4484 (ppc_elf_hash_table): New function.
4485 (ppc_elf_link_hash_newfunc): New function.
4486 (ppc_elf_link_hash_table_create): New function.
4487 (ppc_elf_copy_indirect_symbol): New function.
4488 (allocate_dynrelocs): New function.
4489 (readonly_dynrelocs): New function.
4490 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4491 relocs and determine DT_TEXTREL.
4492 (ppc_elf_check_relocs): Don't do that here, just count the
4494 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4496 (bfd_elf32_bfd_link_hash_table_create): Define.
4497 (elf_backend_copy_indirect_symbol): Define.
4499 2003-01-21 Richard Henderson <rth@redhat.com>
4501 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4502 TPREL also get a reloc if shared. Remove SREL support.
4503 (elf64_alpha_emit_dynrel): New.
4504 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4505 and GOTTPREL relocs to local symbols against the tp base.
4506 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4508 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4509 use count before clobbering r_type.
4510 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4511 ordering would mean dataflow inspection is necessary.
4513 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4515 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4517 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4519 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4520 elfxx-target.h and #undef it before #define'ing it.
4521 * elf32-i386.c: Likewise.
4522 * elf32-sh64.c: Likewise.
4523 * elf64-alpha.c: Likewise.
4524 * elf64-sh64.c: Likewise.
4526 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4528 * bfd-in2.h: Regenerate.
4529 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4530 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4531 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4532 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4533 R_390_PLTOFF32 and R_390_PLTOFF64.
4534 (elf_s390_reloc_type_lookup): Likewise.
4535 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4536 of GOTPLT references to a function.
4537 (link_hash_newfunc): Initialize gotplt_refcount.
4538 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4539 and creation of the got section out of the main switch. Add support
4540 for the gotoff, gotplt and pltoff relocations.
4541 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4543 (elf_s390_adjust_gotplt): New function.
4544 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4546 (allocate_dynrelocs): Add comment.
4547 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4548 for gotoff, gotplt and pltoff relocations.
4549 * elf64-s390.c: Same changes as for elf32-s390.c.
4550 * libbfd.h: Regenerate.
4551 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4552 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4553 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4554 and BFD_RELOC_390_PLTOFF64.
4556 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4558 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4559 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4561 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4563 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4564 self_dtpmod_done and self_dtpmod_offset.
4565 (allocate_global_data_got): Only use one got entry for all
4566 dtpmod relocs against local symbols.
4567 (allocate_dynrel_entries): Only need .rela.got entry for
4568 dtpmod against global symbol.
4569 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4570 Reserve space in .rela.got for the local dtpmod entry.
4571 (set_got_entry): Initialize the common local dtpmod .got entry.
4572 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4573 and R_IA_64_DTPREL64MSB.
4575 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4577 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4578 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4579 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4580 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4581 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4582 relative relocs, not with absolute ones.
4583 * Makefile.am: Run "make dep-am".
4584 * Makefile.in: Regenerate.
4585 * po/SRC-POTFILES.in: Regenerate.
4587 2003-01-15 Andreas Schwab <schwab@suse.de>
4589 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4590 relocation against a non-allocated readonly section.
4592 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4594 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4595 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4597 2002-01-08 Klee Dienes <kdienes@apple.com>
4599 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4600 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4601 * Makefile.in: Regenerate.
4603 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4605 * elfn32-mips.c (prev_reloc_section): New.
4606 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4607 (SET_RELOC_ADDEND): Parenthesize macro argument.
4609 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4611 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4612 adjust addil instructions if the symbol has no section.
4614 2003-01-07 DJ Delorie <dj@redhat.com>
4616 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4619 2003-01-07 Andreas Schwab <schwab@suse.de>
4621 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4622 PC relative relocations.
4623 (elf_m68k_discard_copies): Set it here instead.
4625 2002-01-02 Ben Elliston <bje@redhat.com>
4626 Jeff Johnston <jjohnstn@redhat.com>
4628 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4629 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4630 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4631 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4632 (cpu-iq2000.lo): New target.
4633 * Makefile.in: Regenerate.
4634 * config.bfd: Handle iq2000-*-elf.
4635 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4636 (bfd_archures_list): Add bfd_iq2000_arch.
4637 * configure.in: Handle bfd_elf32_iq2000_vec.
4638 * configure: Regenerate.
4639 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4640 and BFD_RELOC_IQ2000_UHI16.
4641 * targets.c (bfd_elf32_iq2000_vec): Declare.
4642 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4643 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4644 * cpu-iq2000.c: New file.
4645 * elf32-iq2000.c: Likewise.
4646 * libbfd.h: Regenerate.
4647 * bfd-in2.h: Likewise.
4649 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4651 * elfxx-mips.c: Include libiberty.h.
4652 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4653 (mips_set_isa_flags): New function, split out from...
4654 (_bfd_mips_elf_final_write_processing): ...here. Only call
4655 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4656 (mips_mach_extensions): New array.
4657 (mips_32bit_flags_p): New function.
4658 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4659 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4660 other is 64-bit. When adopting IBFD's architecture, adopt the
4661 bfd_mach as well as the flags.
4663 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4665 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4666 fix internal errors, fix bad code generation, fix incorrect stabs
4667 information, and improve ability to eliminate redundant page
4668 instructions. Added code to ip2k_final_link_relocate to self-verify
4669 the linker relaxation. Fix formatting problems.
4671 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4673 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4674 * archures.c (bfd_mach_mipsisa32r2): New define.
4675 * bfd-in2.h: Regenerate.
4676 * cpu-mips.c (I_mipsisa32r2): New enum value.
4677 (arch_info_struct): Add entry for I_mipsisa32r2.
4678 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4679 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4680 (_bfd_mips_elf_final_write_processing): Add
4681 bfd_mach_mipsisa32r2 case.
4682 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4683 binaries marked as using MIPS32 Release 2.
4685 2002-12-30 Dmitry Diky <diwil@mail.ru>
4687 * Makefile.am: Add msp430 target.
4688 * configure.in: Likewise.
4689 * Makefile.in: Regenerate.
4690 * configure: Regenerate.
4691 * archures.c: Add msp430 architecture vector.
4692 * config.bfd: Likewise.
4693 * reloc.c: Add msp430 relocs.
4694 * targets.c: Add msp320 target.
4695 * cpu-msp430.c: New file: msp430 cpu detection.
4696 * elf32-msp430.c: New file: msp430 reloc processing.
4697 * bfd-in2.h: Regenerate.
4698 * libbfd.h: Regenerate.
4700 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4702 * elf.c (elf_sort_sections): Don't reorder .tbss.
4703 (assign_file_positions_for_segments): Only adjust off/voff
4704 for increased alignment in PT_LOAD or PT_NOTE segment,
4705 but adjust p_filesz for .tbss too. in PT_LOAD consider
4706 .tbss to have zero memory size.
4707 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4708 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4709 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4710 into PT_TLS segment. Never put SHF_TLS sections in
4711 segments other than PT_TLS or PT_LOAD.
4713 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4716 2002-12-23 DJ Delorie <dj@redhat.com>
4718 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4720 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4722 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4724 2002-12-23 Nick Clifton <nickc@redhat.com>
4726 * archures.c (bfd_arch_get_compatible): Add third parameter
4727 'accept_unknowns'. Only accept unknown format BFDs if
4728 accept_unknowns is true, or if the format is "binary".
4729 * bfd-in2.h: Regenerate.
4731 2002-12-21 Nick Clifton <nickc@redhat.com>
4733 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4734 that subtracted 8 from pc relative relocations.
4736 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4738 * coff-h8300.c: Fix comment typos.
4739 * coffcode.h: Likewise.
4740 * cpu-cris.c: Likewise.
4741 * elf32-vax.c: Likewise.
4742 * genlink.h: Likewise.
4743 * linker.c: Likewise.
4745 * tekhex.c: Likewise.
4746 * vms-misc.c: Likewise.
4748 2002-12-20 DJ Delorie <dj@redhat.com>
4750 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4751 * libbfd.h: Regenerate.
4752 * bfd-in2.h: Regenerate.
4753 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4754 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4756 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4758 * doc/bfdint.texi: Fix typos.
4760 2002-12-20 Paul Eggert <eggert@twinsun.com>
4762 Port to POSIX 1003.1-2001.
4763 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4764 * configure.in (build-warnings): Likewise.
4765 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4766 * aclocal.m4: Regenerate.
4767 * config.in: Regenerate.
4768 * configure: Regenerate.
4770 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4772 * coff-h8300.c: Include libiberty.h.
4773 (h8300_reloc16_extra_cases): Check the hash table creator before
4774 referencing h8300 specific fields. Stash the hash table pointer
4775 in a local var. Comment typo fixes.
4776 (h8300_bfd_link_add_symbols): Likewise.
4778 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4780 * bfd-in2.h: Regenerate.
4782 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4784 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4785 code a little. Comment on dynamic relocs against section symbols.
4787 2002-12-17 Roger Sayle <roger@eyesopen.com>
4789 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4790 the HP compiler's "long long".
4792 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4794 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4795 and R_XSTORMY16_HI16) howto entries.
4796 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4797 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4798 determine the start of the second reloc table.
4800 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4802 * ecofflink.c: Fix the reading of the debugging information
4803 of Tru64/Alpha binaries that are produced by recent Compaq
4805 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4807 (lookup_line): Because of the strange information sometimes
4808 generated by Compaq's recent compilers, change how the FDR
4809 table is searched so that PDRs (procedure descriptors) are
4810 correctly found. Note that this change is really more of a hack;
4811 however, I have included extensive documentation as to why
4812 this is the best solution short of an extensive rewrite or
4814 (fdrtab_lookup): Add comments to explain the algorithm.
4816 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4818 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4819 initializers to match struct declaration.
4821 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4823 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4824 * elf.c (get_program_header_size): Likewise.
4825 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4826 (m32r_elf_generic_reloc): Likewise.
4827 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4828 * elflink.h (elf_bfd_discard_info): Likewise.
4830 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4832 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4833 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4834 DT_RELSZ adjustment, not output section. Avoid writing tags when
4835 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4836 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4837 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4838 DT_RELASZ adjustment, not output section. Avoid writing tags when
4839 unchanged. Adjust DT_RELA.
4840 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4841 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4843 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4845 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4848 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4850 * elfxx-mips.c (struct mips_got_entry): New.
4851 (struct mips_got_info): Added got_entries field.
4852 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4853 (mips_elf_local_got_index, mips_elf_got_page,
4854 mips_elf_got16_entry): Re-implement in terms of new...
4855 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4857 (mips_elf_highest): Warning clean-up.
4858 (mips_elf_create_got_section): Initialize got_entries.
4859 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4861 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4862 GOT_PAGE entries, since we now reuse GOT16 entries.
4864 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4866 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4867 read-only section that lies after .text and before .data to be
4868 written into the output file and included in a_text.
4869 (translate_to_native_sym_flags): If an otherwise unrepresentable
4870 section was merged with .text, convert its symbols to N_TEXT
4872 * libaout.h (aout_section_merge_with_text_p): New macro.
4874 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4876 * bfd-in.h: Comment typo fix. Formatting.
4877 * bfd-in2.h: Regenerate.
4878 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4879 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4880 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4882 2002-12-05 Richard Henderson <rth@redhat.com>
4884 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4885 Only send PCREL21B though the plt. Fix installed reloc type.
4886 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4887 against PCREL22 or PCREL64I; clean up error messages for
4890 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4892 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4894 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4896 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4898 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4900 2002-12-04 H.J. Lu <hjl@gnu.org>
4902 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4903 BFD address when constructing local name.
4905 2002-12-04 Andreas Schwab <schwab@suse.de>
4907 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4909 (elf_m68k_link_hash_table_create): Initialize it.
4910 (elf_m68k_check_relocs): Handle symbols that are forced to be
4911 local due to visibility changes.
4912 (elf_m68k_adjust_dynamic_symbol): Likewise.
4913 (elf_m68k_size_dynamic_sections): Likewise.
4914 (elf_m68k_discard_copies): Likewise.
4915 (elf_m68k_relocate_section): Likewise.
4917 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4919 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4921 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4923 * srec.c (srec_write_symbols): Restore '$' prefix to address
4924 accidentally removed in 2002-04-04 change.
4925 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4927 2002-12-03 Nick Clifton <nickc@redhat.com>
4929 * elf32-ppc.c (apuinfo_list_init): New function.
4930 (apuinfo_list_add): New function: Add a value to the list.
4931 (apuinfo_list_length): New function: Return the number of
4933 (apuinfo_list_element): New function: Return a value on the
4935 (apuinfo_list_finish): New function: Free the resources used
4937 (ppc_elf_begin_write_processing): New function. Scan the
4938 input bfds for apuinfo sections.
4939 (ppc_elf_write_section): New function: Delay the creation of
4940 the contents of an apuinfo section in an output bfd.
4941 (ppc_elf_final_write_processing): New function. Create the
4942 contents of an apuinfo section in an output bfd.
4943 (elf_backend_begin_write_processing): Define.
4944 (elf_backend_final_write_processing): Define.
4945 (elf_backend_write_section): Define.
4947 2002-12-03 Richard Henderson <rth@redhat.com>
4949 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4951 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4953 Fix PR savannah/1417:
4954 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4955 branch if it goes to the start of the deleted region.
4957 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4959 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4960 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4961 bfd_mach_m6812s): Declare.
4963 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4964 (_bfd_m68hc12_elf_set_private_flags): Call it.
4965 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4966 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4967 report microcontroller incompatibilities (HC12 vs HCS12).
4968 (elf_backend_object_p): Update.
4970 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4972 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4973 (enum bfd_boolean, boolean): Delete.
4974 (bfd_boolean): Typedef to an int.
4975 (FALSE, TRUE): Define.
4976 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4977 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4978 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4979 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4980 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4981 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4982 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4983 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4984 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4985 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4986 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4987 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4988 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4989 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4990 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4991 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4992 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4993 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4994 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4995 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4996 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4997 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4998 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4999 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
5000 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
5001 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5002 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5003 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5004 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
5005 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
5006 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5007 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
5008 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
5009 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
5010 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
5011 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
5012 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
5013 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
5014 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
5015 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
5016 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
5017 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
5018 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
5019 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
5020 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
5021 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
5022 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
5023 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
5024 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
5025 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
5026 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
5027 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
5028 of bfd_boolean vars with TRUE/FALSE. Formatting.
5029 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
5031 2002-11-28 Alan Modra <amodra@bigpond.net.au>
5033 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
5034 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
5035 with Elf_Internal_Rela.
5036 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
5037 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
5038 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
5039 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
5040 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
5041 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
5042 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
5043 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
5044 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5045 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5046 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5047 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5049 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5050 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5051 Remove INLINE keyword.
5052 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5053 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5055 (elf_write_relocs): Consolidate REL and RELA code.
5056 (elf_slurp_reloc_table_from_section): Simplify REL code.
5057 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5058 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5059 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5061 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5062 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5063 (elf_link_output_relocs): Likewise.
5064 (elf_reloc_link_order): Likewise.
5065 (elf_finish_pointer_linker_section): Likewise.
5066 (struct elf_link_sort_rela): Remove union.
5067 (elf_link_sort_cmp1): Update to suit.
5068 (elf_link_sort_cmp2): Here too.
5069 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5070 over-allocation for int_rels_per_ext_rel != 1 case.
5071 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5072 * elf32-i386.c: Likewise.
5073 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5074 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5075 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5076 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5077 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5078 elf64-sparc.c, elf64-x86-64.c: Likewise.
5079 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5080 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5081 bfd_elf32_swap_reloc_in.
5083 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5084 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5085 (mips_elf64_swap_reloc_in): Zero r_addend.
5086 (mips_elf64_be_swap_reloc_in): Likewise.
5087 (mips_elf64_slurp_one_reloc_table): Simplify.
5089 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5090 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5091 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5093 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5095 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
5096 unresolved debugging relocs in dynamic applications.
5097 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5099 2002-11-26 Alan Modra <amodra@bigpond.net.au>
5101 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5102 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5103 on a relocatable link. Comment typos.
5104 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5105 in the order they are declared. Clear elf_hash_value too.
5106 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5107 eh_info and tls_segment.
5108 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5109 sorted when discarding relocs by turning them into R_*_NONE.
5111 * libbfd.c (warn_deprecated): Comment spelling.
5112 * po/SRC-POTFILES.in: Regenerate.
5114 2002-11-21 Richard Henderson <rth@redhat.com>
5116 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5117 arch's st_other bits when merging visibilities.
5118 (elf_link_output_extsym): Tidy clearing of visibility field.
5120 2002-11-21 Alan Modra <amodra@bigpond.net.au>
5122 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5123 (SWAP_OUT_RELOC_OFFSET): Define.
5125 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
5127 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5128 can_refcount is properly extended to the type of
5131 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5133 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5134 (_bfd_mips_elf_relocate_section): Use it.
5136 * elfxx-mips.c (MNAME): New macro.
5137 (_bfd_mips_elf_check_relocs): Use it.
5138 (_bfd_mips_elf_discard_info): Likewise.
5139 (_bfd_mips_elf_final_link): Likewise.
5141 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5143 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5144 rel_hdr.sh_size too.
5146 2002-11-18 Klee Dienes <kdienes@apple.com>
5148 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5149 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5150 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5151 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5152 Add dependencies for bfdwin.c, bfdio.c.
5153 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5154 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5155 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5156 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5157 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5158 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5159 bfd_get_size (moved from libbfd.c and bfd.c).
5160 * bfdwin.c New file. Contains _bfd_window_internal,
5161 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5162 libbfd.c and bfd.c).
5163 * po/SRC-POTFILES.in: Regenerate.
5164 * po/bfd.pot: Regenerate.
5165 * libbfd.h: Regenerate.
5166 * bfd-in2.h: Regenerate.
5167 * aclocal.m4: Regenerate.
5168 * Makefile.in: Regenerate.
5169 * configure: Regenerate.
5171 2002-11-18 Klee Dienes <kdienes@apple.com>
5173 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5175 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5177 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5178 jsr after a short jump.
5179 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5181 2002-11-15 Klee Dienes <kdienes@apple.com>
5183 * pef.c (bfd_pef_convert_architecture): Move declaration of
5184 ARCH_POWERPC and ARCH_M68K to the start of the function.
5186 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5188 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5190 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5192 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5193 For bpo_gregs_section->contents, allocate _raw_size, not
5196 2002-11-13 Klee Dienes <kdienes@apple.com>
5198 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5200 2002-11-13 H.J. Lu <hjl@gnu.org>
5202 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5204 2002-11-13 Klee Dienes <kdienes@apple.com>
5205 Alan Modra <amodra@bigpond.net.au>
5207 * bfd.c (struct bfd_preserve): New.
5208 (bfd_preserve_save): New function.
5209 (bfd_preserve_restore): Ditto.
5210 (bfd_preserve_finish): Ditto.
5211 * bfd-in2.h: Regenerate.
5212 * mach-o.c: Formatting.
5213 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5214 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5215 (bfd_mach_o_core_p): Ditto.
5216 (bfd_mach_o_scan): Pass in mdata.
5217 * mach-o.h (bfd_mach_o_scan): Update prototype.
5218 * pef.c: Formatting.
5219 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5220 (bfd_pef_xlib_object_p): Ditto.
5221 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5222 * pef.h (bfd_pef_scan): Update prototype.
5223 * xsym.c: Formatting, K&R fixes.
5224 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5225 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5226 * xsym.h (bfd_sym_scan): Declare.
5227 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5228 * elfcore.h (elf_core_file_p): Likewise.
5229 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5231 2002-11-12 Nick Clifton <nickc@redhat.com>
5233 * po/da.po: Updated Danish translation.
5235 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5237 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5238 relocatable link too.
5239 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5240 eh_frame and stab sections. Zap deleted relocs.
5241 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5242 (elf_bfd_discard_info): Run for relocatable link too.
5243 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5245 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5246 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5248 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5249 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5250 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5251 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5252 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5253 (struct elf_link_hash_table): Add eh_info.
5254 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5255 (_bfd_elf_discard_section_eh_frame): Update prototype.
5256 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5257 (_bfd_elf_write_section_eh_frame): Likewise.
5258 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5259 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5260 param. Get "hdr_info" from link hash table.
5261 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5262 header section from link hash table. Save header section to elf_tdata.
5263 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5264 header section from link hash table. Don't alloc hdr_info. Clear
5265 hdr_sec instead of setting "strip".
5266 (_bfd_elf_eh_frame_section_offset): Formatting.
5267 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5268 Get header section from link hash table.
5269 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5270 Get header section from link hash table.
5271 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5272 (get_program_header_size): Likewise.
5273 (_bfd_elf_section_offset): Formatting.
5274 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5275 section pointer in link hash table.
5276 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5277 and _bfd_elf_write_section_eh_frame calls. Update comment about
5279 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5280 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5282 * po/SRC-POTFILES.in: Regenerate.
5284 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5285 relocs for discarded FDEs. Remove dead code.
5286 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5287 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5288 Tidy conditions under which stabs are edited. Formatting.
5289 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5290 from discarded relocs.
5291 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5292 section adjustments after testing magic values.
5294 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5296 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5297 references to large plt symbols.
5299 2002-11-12 Klee Dienes <kdienes@apple.com>
5301 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5302 looking for an unused section name.
5304 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5306 * coff-h8300.c: Fix formatting.
5307 * elf32-h8300.c: Likewise.
5308 * reloc16.c: Likewise.
5310 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5312 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5313 section when dynamic section unused; _bfd_strip_section_from_output
5316 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5318 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5321 * dwarf2.c: Revert last change.
5323 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5325 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5326 _bfd_dwarf2_find_nearest_line): Use
5327 bfd_simple_get_relocated_section_contents() instead of
5328 bfd_get_section_contents().
5329 * reloc.c (bfd_perform_relocation): Add sanity check.
5330 * simple.c (simple_get_relocated_section_contents): If the section
5331 does not have any relocs associated with it, just return the
5332 unadjusted contents.
5334 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5336 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5337 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5338 contents, enabling for a non-DSO, for symbols defined in the
5339 program with --export-dynamic.
5341 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5343 * elf64-ppc.c: Comment typo fixes.
5344 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5346 2002-11-07 Nick Clifton <nickc@redhat.com>
5348 * po/da.po: Updated Danish translation.
5350 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5352 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5353 exactly three internal relocs per external reloc. Set reloc_count
5354 to the external reloc count.
5356 2002-11-06 Klee Dienes <kdienes@apple.com>
5358 * coff-stgo32.c (stub_bytes): Mark as const.
5359 Fix comment formatting.
5361 2002-11-06 Klee Dienes <kdienes@apple.com>
5363 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5365 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5366 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5367 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5368 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5369 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5371 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5372 * Makefile.in: Regenerate.
5373 * doc/Makefile.in: Regenerate.
5374 * bfd-in2.h: Regenerate.
5375 * xsym.c: New file. Contains support for the Apple/Metrowerks
5376 xSYM debugging format.
5378 * pef.c: New file. Contains support for the Apple Code Fragment
5379 Manager Preferred Executable Format
5381 * pef-traceback.h: New file. Contains support for parsing PowerPC
5382 traceback tables as used by PEF executables (and perhaps other
5384 * mach-o.c: New file. Contains support for the Mach-O object file
5386 * mach-o.h: New file.
5387 * mach-o-target.c: New file. Declares the mach-o targets
5388 themselves. Included three times by mach-o.c; each time with a
5389 different set of macros set.
5391 2002-11-06 Graeme Peterson <gp@qnx.com>
5393 * Makefile.am: Remove entries for elf32-qnx.[ch].
5394 * Makefile.in: Regenerate.
5395 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5396 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5397 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5398 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5399 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5400 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5401 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5402 * configure: Regenerate.
5403 * elf32-qnx.c: Remove.
5404 * elf32-qnx.h: Remove.
5405 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5406 is_contained_by_filepos, and copy_private_bfd_data_p.
5407 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5408 is_contained_by_filepos, and copy_private_bfd_data_p.
5409 * elf32-i386.c: Remove QNX extended bfd support.
5410 * elf32-ppc.c: Remove QNX extended bfd support.
5411 * elf32-sh.c: Remove QNX extended bfd support.
5412 * elfarm-nabi.c: Remove QNX extended bfd support.
5413 * targets.c: Remove qnx vectors.
5414 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5415 (elf_backend_is_contained_by_filepos): Remove.
5416 (elf_backend_copy_private_bfd_data_p): Remove.
5417 * po/SRC-POTFILES.in: Regenerate.
5419 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5420 Alan Modra <amodra@bigpond.net.au>
5422 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5423 dynamic relocs against section symbols for the output section vma.
5425 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5427 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5428 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5430 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5431 Alan Modra <amodra@bigpond.net.au>
5433 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5434 vectors in target_selvecs.
5435 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5437 (sh-*-netbsdelf*): Likewise.
5438 * configure.in (assocvecs): New variable. Handle assocvecs like
5440 * configure: Regenerate.
5441 * format.c (bfd_check_format_matches): Store bfd_target pointers
5442 in matching_vector instead of target names. Select first target
5443 from bfd_associated_vector that matches a list of ambiguous targets.
5444 * targets.c (_bfd_associated_vector): New array.
5445 (bfd_associated_vector): New variable.
5446 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5447 * libbfd-in.h (bfd_associated_vector): Declare.
5448 * libbfd.h: Regenerate.
5450 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5452 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5453 non-NULL before dereferencing.
5455 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5457 * vms.c (vms_object_p): Restore the start address when returning
5460 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5461 Hans-Peter Nilsson <hp@axis.com>
5463 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5464 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5465 Set up a larger symshndxbuf, and write it out. Free it on
5466 exit rather than freeing symbuf twice. Correct section index
5467 on output section symbol loop.
5468 (elf_link_output_sym): Accumulate symbol extension section
5469 indices, reallocating symshndxbuf rather than writing it out.
5470 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5471 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5472 Use bfd_zalloc to clear i_shdrp[0] too.
5474 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5476 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5477 _raw_size of cranges section if _cooked_size not yet set.
5479 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5481 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5482 for bfd_elf32_swap_symbol_out.
5484 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5486 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5487 signed and unsigned in comparison.
5489 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5491 * coffcode.h: Remove extraneous '\'.
5493 2002-10-28 H.J. Lu <hjl@gnu.org>
5495 * Makefile.am (targets.lo): Depend on Makefile instead of
5497 (archures.lo): Likewise.
5498 * Makefile.in: Regenerated.
5500 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5502 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5503 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5506 2002-10-25 Jim Wilson <wilson@redhat.com>
5508 * elf64-sh64.c (sh_elf64_relocate_section): Call
5509 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5510 of SHF_MERGE section.
5512 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5514 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5516 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5518 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5519 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5521 (NAME(aout,final_link)): Cast enum used in assignment.
5522 (aout_link_write_symbols): Cast enums in comparisons, int values to
5523 boolean, enums in assignments to int.
5524 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5525 (aout_link_input_section_ext): Likewise. Cast enums used in
5526 comparisons with unsigned ints.
5527 (aout_link_reloc_link_order): Cast enum to int in assignment.
5528 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5530 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5532 * bfd-in2.h (bfd_set_section_vma): Likewise.
5533 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5534 * binary.c (bfd_alloc): Cast enum to long.
5535 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5536 * dwarf2.c (read_abbrevs): Add casts to enum types.
5537 (read_attribute_value): Likewise.
5538 (arange_add): Cast result of bfd_zalloc call.
5539 (comp_unit_contains_address): Return true and false.
5540 (comp_unit_find_nearest_line): Cast return to boolean.
5541 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5542 * gen-aout.c: define macro '_' if not defined.
5543 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5544 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5545 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5546 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5547 (bfd_generic_is_local_label_name): Cast return to boolean.
5548 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5549 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5550 struct bfd_hash_entry *.
5551 (_bfd_generic_link_hash_newfunc): likewise.
5552 (_bfd_generic_final_link): Cast enum to unsigned int.
5553 * merge.c (sec_merge_emit): Cast return to boolean.
5554 (merge_strings): Add casts to const unsigned char *.
5555 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5556 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5557 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5558 to struct bfd_hash_entry *.
5559 (bfd_set_section_content): Add cast to PTR in comparison.
5560 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5561 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5562 simple_dummy_unattached_reloc,
5563 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5564 function definitions.
5565 * srec.c (S3Forced): Initialize to false.
5566 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5567 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5568 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5569 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5570 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5573 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5575 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5576 relocs into shared lib non-allocated reloc sections.
5578 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5580 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5581 sorted even when given an out-of-order line sequence.
5582 (lookup_address_in_line_info_table): When an exact VMA match is
5583 not found, return line information with the closest VMA.
5585 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5587 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5588 HPUX 11.00 patch PHSS_26559.
5590 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5592 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5593 the options section into a separate section unless IRIX 6
5594 compatibility is enabled.
5596 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5598 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5600 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5601 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5603 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5604 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5606 2002-10-21 Graeme Peterson <gp@qnx.com>
5608 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5610 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5612 * targets.c (bfd_target_list): Don't return the default target twice.
5614 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5616 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5617 perror with bfd_perror.
5619 2002-10-19 H.J. Lu <hjl@gnu.org>
5621 * elflink.h (elf_link_add_object_symbols): Correctly handle
5622 DT_RPATH and DT_RUNPATH.
5624 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5626 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5628 2002-10-17 Denis Chertykov <denisc@overta.ru>
5630 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5633 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5635 * elfxx-target.h (USE_REL): Don't define as 1.
5636 * elf32-arm.h (USE_REL): Provide a default define of 0.
5637 Use #if rather than #ifdef when testing USE_REL.
5638 * elf32-m32r.c: Likewise.
5640 * elf32-arc.c (USE_REL): Define as 1.
5641 * elf32-d10v.c (USE_REL): Likewise.
5642 * elf32-m32r.c (USE_REL): Likewise.
5643 * elf32-m68hc11.c (USE_REL): Likewise.
5644 * elf32-m68hc12.c (USE_REL): Likewise.
5645 * elf32-or32.c (USE_REL): Likewise.
5646 * elfarm-nabi.c (USE_REL): Likewise.
5648 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5650 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5651 (s390x-*-linux*): Add targ_selvecs.
5653 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5655 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5656 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5657 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5658 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5659 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5660 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5661 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5662 (SOURCE_HFILES): Add elf32-qnx.h.
5663 (BUILD_HFILES): Add bfdver.h.
5665 * Makefile.in: Regenerate.
5666 * configure.in Update bfd vector dependencies.
5667 * configure: Regenerate.
5668 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5669 * elf32-i386qnx.c: Likewise.
5670 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5671 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5672 * elf32-sh-lin.c: Likewise.
5673 * elf32-shqnx.c: Likewise.
5674 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5675 * elf32-sh64-nbsd.c: Likewise.
5676 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5677 * elf64-sh64-nbsd.c: Likewise.
5678 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5679 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5680 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5681 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5682 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5683 (elf_backend_is_contained_by_filepos): Likewise.
5684 (elf_backend_copy_private_bfd_data_p): Likewise.
5685 Globalize and move functions to..
5686 * elf32-qnx.c: ..here. New file.
5687 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5688 emit target vectors when INCLUDE_SHMEDIA.
5689 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5691 * elf64-sh64.c: Remove ELF_ARCH test.
5692 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5693 * po/BLD-POTFILES.in: Regenerate.
5694 * po/SRC-POTFILES.in: Regenerate.
5696 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5698 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5699 loaded with --just-symbols.
5701 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5702 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5703 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5704 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5706 2002-10-15 Richard Henderson <rth@redhat.com>
5708 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5709 (BFD64_BACKENDS_CFILES): Likewise.
5710 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5711 * elf64-alpha-fbsd.c: Remove file, move code ...
5712 * elf64-alpha.c: ... here.
5713 * Makefile.in, configure: Rebuild.
5715 2002-10-14 Richard Henderson <rth@redhat.com>
5717 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5720 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5722 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5723 datalabel_got_offset with union of datalabel_got
5724 offset and refcount.
5725 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5726 (allocate_dynrelocs): Delete unnecessary code for
5727 STT_DATALABEL type. Create entry in got for
5728 datalabel version of symbol if datalabel_got.refcount > 0.
5729 (sh_elf_relocate_section): Use datalabel_got union.
5730 (sh_elf_gc_sweep_hook): Pull common code to initialize
5731 h and eh out of switch statement. Declare seen_stt_datalabel.
5732 Initialize it. Decrement datalabel_got.refcount for
5733 got relocs when seen_stt_datalabel is true.
5734 Decrement local_got_refcounts entry for datalabel got relocs
5736 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5737 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5738 Initialize it. When seen_stt_datalabel is true, increment
5739 datalabel_got refcount rather than got.refcount.
5740 (sh_elf_finish_dynamic_symbol): Create relocs to
5741 initialize got entry for datalabel version of symbol.
5743 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5745 * Makefile.am: Run "make dep-am".
5746 (BFD_H_FILES): Remove version.h.
5747 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5748 * version.h: ..to here.
5749 * configure.in (bfd_version_date): Remove.
5750 (AC_OUTPUT): Make bfdver.h from version.h.
5751 * bfd.c: #include "bfdver.h".
5752 * vms-hdr.c: Likewise.
5753 * Makefile.in: Regenerate.
5754 * bfd-in2.h: Regenerate.
5755 * configure: Regenerate.
5756 * po/SRC-POTFILES.in: Regenerate.
5758 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5760 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5761 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5762 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5763 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5764 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5765 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5766 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5767 bfd_mach_ip2022, bfd_mach_ip2022ext,
5768 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5769 * bfd-in2.h: Regenerate.
5771 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5773 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5774 endian vector to targ_selvecs.
5776 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5778 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5779 save_addend argument. Don't apply the 32-bit mask to a
5780 GPREL32 value if it's to be used in another relocation. Don't
5781 use forced-check computation of local_p to decide whether to
5782 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5783 of the addend of a non-in-place GPREL16 relocation.
5784 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5785 mips_elf_calculate_relocation().
5787 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5789 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5790 with symbols in other sections if we relaxed something; the sections
5791 output offsets must be re-computed before.
5793 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5795 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5796 handling to use Elf_Internal_Sym.
5797 (m68hc11_elf_relax_delete_bytes): Likewise.
5799 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5801 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5802 sh_elf_object_p, dtpoff_base): New functions.
5803 (sh_elf_howto_table): Add TLS relocs.
5804 (sh_reloc_map): Likewise.
5805 (sh_elf_info_to_howto): Support TLS relocs.
5806 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5807 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5809 (sh_elf_obj_tdata): New.
5810 (elf_sh_link_hash_table): Add tls_ldm_got.
5811 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5812 (allocate_dynrelocs): Support TLS relocs.
5813 (sh_elf_size_dynamic_sections): Likewise.
5814 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5815 .rela.got section when found already. Return false after printing
5816 error about unresolvable relocation.
5817 (sh_elf_gc_sweep_hook): Support TLS relocs.
5818 (sh_elf_check_relocs): Likewise.
5819 (sh_elf_finish_dynamic_symbol): Likewise.
5820 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5821 * reloc.c: Add SH TLS relocs.
5822 * bfd-in2.h, libbfd.h: Regenerate.
5824 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5826 * Makefile.in: Regenerated.
5828 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5830 * Makefile.am: Run dep-am.
5831 (BFD_H_DEP): Add simple.c and linker.c.
5832 (BFD32_LIBS): Add simple.lo.
5833 (BFD32_LIBS_CFILES): Add simple.c.
5834 * Makefile.in: Regenerated.
5835 * bfd-in2.h: Regenerated.
5836 * simple.c: New file.
5838 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5840 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5841 (record_thumb_to_arm_glue): Likewise.
5842 * ecoff.c (ecoff_link_add_externals): Likewise.
5843 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5844 (record_thumb_to_arm_glue): Likewise.
5845 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5846 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5847 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5848 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5849 * elf64-ppc.c (func_desc_adjust): Likewise.
5850 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5851 (sh64_elf64_create_dynamic_sections): Likewise.
5852 * elflink.c (_bfd_elf_create_got_section): Likewise.
5853 (_bfd_elf_create_dynamic_sections): Likewise.
5854 (_bfd_elf_create_linker_section): Likewise.
5855 * elflink.h (elf_add_default_symbol): Likewise.
5856 (elf_link_create_dynamic_sections): Likewise.
5857 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5858 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5859 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5860 (_bfd_mips_elf_add_symbol_hook): Likewise.
5861 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5862 * linker.c (generic_link_add_symbol_list): Likewise.
5863 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5865 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5867 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5868 completely removed. Correct local sym adjustment.
5870 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5872 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5873 Correct mistake in calculation of address of .got.
5874 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5875 elf_sh64_pic_plt_entry_le): Likewise.
5877 2002-10-09 Richard Shann <richard.shann@superh.com>
5878 Stephen Clarke <stephen.clarke@superh.com>
5880 * Makefile.am: Add entries for elf32-sh64-lin.c and
5881 elf64-sh64-lin.c. Regenerate.
5882 * Makefile.in: Regenerate.
5883 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5884 to use sh64 vectors rather than sh vectors.
5885 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5886 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5887 * configure: Regenerate.
5888 * elf32-sh64-lin.c: New file.
5889 * elf64-sh64-lin.c: New file.
5890 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5891 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5893 2002-10-08 H.J. Lu <hjl@gnu.org>
5895 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5896 IE->LE transition for R_386_TLS_IE.
5898 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5900 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5902 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5904 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5907 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5909 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5912 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5914 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5916 * opncls.c: Formatting.
5917 (_bfd_new_bfd): Use a smaller section hash table.
5919 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5921 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5922 of the other two relocations packed with a REL32 to NONE.
5924 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5926 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5927 (sh_elf_link_hash_newfunc): Initialize it.
5928 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5929 to got.refcount for symbols that are forced local or when
5930 we have direct got refs.
5931 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5932 to correctly adjust got.refcount and plt.refcount.
5933 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5934 (sh_elf_check_relocs): Increment gotplt_refcount.
5936 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5938 * elf32-i386.c (elf_i386_relocate_section): Fix
5939 movl foo@indntpoff, %eax IE->LE transition.
5941 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5943 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5944 sequence and its transitions.
5946 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5948 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5949 to st_value + addend in non-code sections.
5950 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5951 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5953 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5954 Ken Raeburn <raeburn@cygnus.com>
5955 Aldy Hernandez <aldyh@redhat.com>
5956 Eric Christopher <echristo@redhat.com>
5957 Richard Sandiford <rsandifo@redhat.com>
5959 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5960 (bfd_mach_mips5500): New.
5961 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5962 (arch_info_struct): Add corresponding entries here.
5963 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5964 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5965 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5966 bfd_mach_mips5400 and bfd_mach_mips5500.
5967 (_bfd_mips_elf_mach_extends_p): New function.
5968 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5969 the EF_MIPS_MACH flags.
5970 * bfd-in2.h: Regenerate.
5972 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5974 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5977 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5979 * elf.c (map_sections_to_segments): Correct test for start of
5980 writable section in the same page as end of read-only section.
5982 2002-09-27 Matt Thomas <matt@3am-software.com>
5984 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5985 local_got_refcounts usage. Remove allocation of got slot.
5986 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5987 Remove de-allocation of got slot.
5988 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5989 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5990 sections to be GC'ed.
5991 (elf_vax_instantiate_got_entries): New function.
5992 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5993 tests that are now handled by elf_vax_instantiate_got_entries.
5994 Assert GOT entry falls within .got section size. Remove redundant
5995 comparisions. Fix comments.
5997 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5999 * reloc.c: Add x86-64 TLS relocs.
6000 * bfd-in2.h, libbfd.h: Rebuilt.
6001 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
6002 relocs. Add TLS relocs.
6003 (x86_64_reloc_map): Add TLS relocs.
6004 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
6005 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
6006 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
6007 (elf64_x86_64_hash_entry): Define.
6008 (struct elf64_x86_64_obj_tdata): New.
6009 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
6010 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
6011 (link_hash_newfunc): Initialize tls_type.
6012 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
6013 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
6014 (elf64_x86_64_mkobject): New.
6015 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
6016 (elf64_x86_64_tls_transition): New.
6017 (elf64_x86_64_check_relocs): Add r_type variable and use it.
6019 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
6020 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
6021 (elf64_x86_64_size_dynamic_sections): Likewise.
6022 (dtpoff_base, tpoff): New.
6023 (elf64_x86_64_relocate_section): Handle TLS relocs.
6024 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
6026 (bfd_elf64_mkobject): Define.
6028 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
6029 DF_STATIC_TLS if shared.
6031 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6033 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
6034 empty relocation sections.
6036 2002-09-26 Alan Modra <amodra@bigpond.net.au>
6038 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
6039 (ppc64_elf_build_stubs): Build them here instead.
6041 2002-09-24 Jakub Jelinek <jakub@redhat.com>
6043 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
6044 addend into r_addend, not *r_offset.
6045 (elf32_sparc_finish_dynamic_symbol): Likewise.
6046 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6047 R_SPARC_RELATIVE's r_offset.
6049 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6051 * dwarf2.c (decode_line_info): Update to correctly decode
6052 the (non-standard DWARF2) out-of-order address sequences
6053 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6055 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
6057 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6059 2002-09-23 Alan Modra <amodra@bigpond.net.au>
6061 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6062 for discarded FDEs. Remove redundant assignment.
6063 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6065 2002-09-22 H.J. Lu <hjl@gnu.org>
6067 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6068 the relocation count between different .reloc sections.
6070 2002-09-21 Alan Modra <amodra@bigpond.net.au>
6072 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6073 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6074 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6077 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6078 unsigned. Move "symcount" assignment out of loop.
6079 * Makefile.am: Run "make dep-am".
6080 * Makefile.in: Regenerate.
6081 * configure: Regenerate.
6082 * po/SRC-POTFILES.in: Regnerate.
6084 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6086 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6087 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6090 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6092 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6093 even if generating R_PPC_RELATIVE reloc.
6094 (ppc_elf_relocate_section): Make sure relocation is performed
6095 if skip == -2. Clear memory at r_offset when creating dynamic
6098 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6100 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6101 BFD_RELOC_386_TLS_GOTIE): Add.
6102 * bfd-in2.h, libbfd.h: Rebuilt.
6103 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6104 and R_386_TLS_GOTIE.
6105 (elf_i386_reloc_type_lookup): Handle it.
6106 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6107 char instead of enum, change GOT_* into defines.
6108 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6109 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6110 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6111 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6112 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6113 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6114 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6115 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6116 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6117 tls_type is GOT_TLS_IE_BOTH.
6118 (elf_i386_size_dynamic_sections): Likewise.
6119 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6120 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6121 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6122 all 4 GOT_TLS_* TLS types.
6124 2002-09-19 Nick Clifton <nickc@redhat.com>
6126 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6127 follow indirect links.
6129 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6131 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6132 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6134 (ecoff_swap_sym_in) <iss>: Likewise.
6135 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6136 ECOFF information: 'ioptMax' refers to the actual *size*
6137 of the optimization symtab, not the number of entries.
6139 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6141 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6142 ELF_LINK_HASH_NEEDS_PLT logic.
6144 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6146 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6147 correct relocation count.
6149 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6151 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6152 * bfd.c (struct _bfd): Add dynsymcount.
6153 * bfd-in2.h: Regenerated.
6154 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6156 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6159 2002-09-17 Stan Cox <scox@redhat.com>
6161 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6162 (mips_elf64_final_gp): Don't make up gp value.
6163 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6164 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6165 .MIPS.options/.options section.
6167 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6169 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6170 It is benign for FreeBSD < 4.1. Minor reformatting.
6171 * elf64-alpha-fbsd.c: Likewise.
6173 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6175 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6178 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6180 * elf64-alpha.c (alpha_elf_size_info): Make static.
6182 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6184 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6185 * cpu-tic4x.c: Ditto.
6187 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6189 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6192 2002-09-16 Bruno Haible <bruno@clisp.org>
6194 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6195 by a target variant implementation.
6196 * elf64-alpha.c: Likewise.
6197 * elf32-i386-fbsd.c: New file.
6198 * elf64-alpha-fbsd.c: New file.
6199 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6200 bfd_elf64_alpha_freebsd_vec.
6201 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6202 bfd_elf64_alpha_freebsd_vec.
6203 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6204 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6205 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6206 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6207 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6208 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6209 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6211 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6213 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6215 (elf_i386_relocate_section): Return false after printing error about
6216 unresolvable relocation.
6218 2002-09-12 Nick Clifton <nickc@redhat.com>
6220 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6223 2002-09-11 Jeffrey Law <law@redhat.com>
6225 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6227 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6229 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6230 line_ptr before deciding we've found a symbol.
6232 2002-09-11 Nick Clifton <nickc@redhat.com>
6234 * po/da.po: New Danish translation file.
6235 * configure.in (LINGUAS): Add 'da'.
6236 * configure: Regenerate.
6238 2002-09-10 Michael Snyder <msnyder@redhat.com>
6240 * irix-core.c (do_sections, do_sections64): New functions.
6241 (irix_core_core_file_p): Call new functions do_sections,
6242 do_sections64, depending on corefile (32-bit or 64-bit).
6244 2002-09-09 Richard Henderson <rth@redhat.com>
6246 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6247 and PCREL21F like PCREL21B.
6249 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6251 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6254 2002-09-02 Nick Clifton <nickc@redhat.com>
6256 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6257 names instead of cryptically overloaded bfd_reloc error
6259 (v850_elf_relocate_section): Likewise.
6260 (v850_elf_relax_section): Replace caching of external symbols
6261 with caching of internal symbols obtained from calling
6262 bfd_elf_get_elf_syms().
6263 Fixup problems with freeing cached allocated memory blocks.
6265 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6267 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6268 (bfd_pj_arch): Use bfd_default_scan.
6269 * cpu-v850.c (scan): Remove.
6270 (N): Use bfd_default_scan.
6271 * cpu-z8k.c (scan_mach): Remove.
6272 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6273 first. Use bfd_default_scan.
6275 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6277 (ecoff_get_magic): Likewise.
6278 * elf32-v850.c (v850_elf_object_p): Likewise.
6279 (v850_elf_final_write_processing): Likewise.
6280 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6281 (MY(write_object_contents)): Likewise.
6282 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6283 * coffcode.h (coff_write_object_contents): Likewise.
6284 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6285 Remove unnecessary "machine" assignments.
6286 (coff_write_relocs): Test for the absolute section sym by testing
6289 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6290 and bfd_mach_i386_i386_intel_syntax.
6291 * pdp11.c (NAME(aout,machine_type)): Likewise.
6293 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6295 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6296 * bfd-in2.h (align_power): Likewise.
6298 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6300 * Makefile.am: Run "make dep-am".
6301 * Makefile.in: Regenerate.
6303 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6304 * cpu-powerpc.c (powerpc_compatible): Likewise.
6305 * cpu-rs6000.c (rs6000_compatible): Likewise.
6307 2002-08-28 Catherine Moore <clm@redhat.com>
6309 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6310 (v850-elf-reloc): Don't resolve pc relative relocs.
6311 (v850_elf_ignore_reloc): New routine.
6312 (v850_elf_final_link_relocate): Handle new relocs.
6313 (v850_elf_relax_delete_bytes ): New routine.
6314 (v850_elf_relax_section): New routine.
6315 (bfd_elf32_bfd_relax_section): Define.
6316 (HOWTO): New entries for new relocs.
6317 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6318 (BFD_RELOC_V850_LONGJUMP): New reloc.
6319 (BFD_RELOC_V850_ALIGN): New reloc.
6320 * archures.c: Remove redundant v850ea architecture.
6321 * cpu-v850.c: Remove redundant v850ea support.
6322 * libbfd.h: Regenerate.
6323 * bfd-in2.h: Regenerated.
6325 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6327 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6328 * configure.in: Add tic4x_coff vector files.
6329 * configure: Regenerate.
6330 * Makefile.am: Add tic4x target.
6331 * Makefile.in: Regenerate.
6333 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6335 * archures.c: Add the BFD arch type tic4x.
6336 * bfd-in.h: Add BFD_IN_MEMORY flag.
6337 * coff-tic4x.c: New file.
6338 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6339 * cpu-tic4x.c: New file.
6340 * targets.c: Added tic4x- in list of xvecs.
6341 * ticoff.h: New file.
6342 * bfd-in2.h: Regenerate.
6344 2002-08-27 Adam Nemet <anemet@lnxw.com>
6346 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6347 bit of DT_INIT and DT_FINI for Thumb functions.
6349 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6351 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6353 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6355 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6357 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6359 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6360 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6362 (struct elf_sh_pcrel_relocs_copied): Removed.
6363 (struct elf_sh_dyn_relocs): New.
6364 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6365 field with dyn_relocs.
6366 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6367 sections and sym_sec.
6368 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6369 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6370 (sh_elf_create_dynamic_sections): Use create_got_section instead
6371 of _bfd_elf_create_got_section.
6372 (sh_elf_check_relocs): Likewise.
6373 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6375 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6376 sh_elf_relocate_section, sh_elf_check_relocs,
6377 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6379 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6380 dynamic relocations and avoiding the copy relocation when we
6381 didn't find any dynamic relocations in the section which has
6382 contents or is read-only.
6383 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6384 (sh_elf_size_dynamic_sections): Don't reset the size of
6385 .rela.got section even if dynamic_sections_created flag is off.
6386 Don't use sh_elf_discard_copies. Scan all input bfd and use
6387 allocate_dynrelocs. Call readonly_dynrelocs to determine
6388 whether we need DT_TEXTREL.
6389 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6390 whether the symbol was never referred to.
6391 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6392 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6393 (sh_elf_check_relocs): Call create_got_section if the short-cut
6394 to .got is null. Increment reference counters only instead of
6395 allocating space on dynamic sections here. Don't conditionalize
6396 uninitialized got.offset value when marking the symbol as a
6397 global offset table entry. Keep relocations for symbols satisfied
6398 by a dynamic library to avoid copy relocations for the symbol.
6399 Set dynobj field of an elf hash table if needed.
6400 (sh_elf_finish_dynamic_sections): Handle null section pointer
6402 (elf_backend_copy_indirect_symbol): Defined.
6403 (elf_backend_can_refcount): Defined.
6405 2002-08-23 Nick Clifton <nickc@redhat.com>
6407 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6408 previous change. Add comment explaining why.
6410 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6412 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6413 contents of .got.plt[2] to tr0, not address of .got.plt.
6414 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6415 patching absolute plt entry. For shmedia plt entry, set bottom bit
6416 of branch to plt0 as this is a branch to an shmedia instruction.
6417 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6418 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6419 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6421 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6422 patching absolute plt entry. For shmedia plt entry, branch to
6423 plt0 is now ptrel, so use relative offset. Set bottom bit of
6424 branch target as it is a branch to an shmedia instruction.
6426 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6427 Richard Shann <richard.shann@superh.com>
6429 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6430 value if .init is an SHmedia function. Similarly for DT_FINI.
6431 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6433 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6435 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6437 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6439 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6441 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6442 byte read when reading the return address register column.
6444 2002-08-22 Nick Clifton <nickc@redhat.com>
6446 * config.bfd: Add powepc64-*-*bsd* target.
6448 2002-08-22 Graeme Peterson <gp@qnx.com>
6450 * Makefile.am: Add entries for elf32-shqnx.c
6451 * Makefile.in: Regenerate.
6452 * config.bfd: Add support sh-*-nto* target.
6453 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6454 * configure: Regenerate.
6455 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6456 * elf32-sh.c: Do not include elf32-target.h if
6457 ELF32_SH_C_INCLUDED is defined.
6458 * elf32-shqnx.c: New file: Support for QNX.
6459 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6461 2002-08-22 Nick Clifton <nickc@redhat.com>
6463 * po/tr.po: Updated Turkish translation.
6465 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6466 symbols are not read.
6468 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6470 * elf32-m68hc11.c: Formatting fixes.
6471 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6472 * elf32-m68hc12.c: Formatting fixes.
6473 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6475 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6477 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6479 (pmac_xcoff_vec): Likewise.
6480 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6481 (aix5coff64_vec): Likewise.
6483 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6485 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6486 param to elf_backend_copy_indirect_symbol.
6487 (_bfd_elf_link_hash_copy_indirect): Likewise.
6488 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6489 calls to copy_indirect_symbol.
6490 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6491 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6492 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6493 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6494 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6495 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6496 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6497 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6498 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6499 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6500 test refcounts for "used" values.
6502 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6504 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6505 argument declaration.
6507 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6509 * archures.c (bfd_mach_ppc_e500): Added.
6510 * bfd-in2.h: Rebuilt.
6511 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6513 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6515 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6517 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6519 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6522 2002-08-17 Stan Cox <scox@redhat.com>
6524 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6525 IRIX 6 segment layout for NEWABI.
6527 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6529 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6530 symbols when looking for section referred to by a relocation.
6531 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6533 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6535 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6537 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6539 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6540 missing check for whether the symbol is referenced by DSO before
6541 unexporting it as an unneeded dynamic symbol.
6543 2002-08-14 H.J. Lu <hjl@gnu.org>
6545 * libbfd.h: Regenerate.
6547 2002-08-14 H.J. Lu <hjl@gnu.org>
6549 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6551 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6553 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6555 (m68hc11_direct_relax): New to define table of relaxable instructions.
6556 (find_relaxable_insn): New, find a relaxable insn.
6557 (compare_reloc): New to compare two relocs.
6558 (m68hc11_elf_relax_section): New, relax text sections.
6559 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6560 (elf32_m68hc11_check_relocs): New function for GC support.
6561 (elf32_m68hc11_relocate_section): New function for GC support.
6562 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6563 (elf_backend_check_relocs): Likewise.
6564 (elf_backend_relocate_section): Likewise.
6566 2002-08-13 H.J. Lu <hjl@gnu.org>
6568 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6569 definitions in shared objects when checking symbol with
6572 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6574 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6575 (elf32_m68hc11_gc_sweep_hook): Likewise.
6576 (elf_backend_gc_mark_hook): Define for GC section support.
6577 (elf_backend_gc_sweep_hook): Likewise.
6578 (elf_backend_can_gc_sections): Likewise.
6580 * elf32-m68hc12.c: Likewise.
6582 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6584 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6585 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6586 (_bfd_m68hc11_elf_set_private_flags): New function.
6587 Use them to set/check/print ELF flags specific to 68HC11.
6589 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6590 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6591 (_bfd_m68hc12_elf_set_private_flags): New function.
6592 Use them to set/check/print ELF flags specific to 68HC12.
6594 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6596 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6597 fix masks for PC-rel relocs.
6598 (m68hc11_elf_ignore_reloc): New function.
6600 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6601 68HC12 banked addressing relocs.
6602 (m68hc12_phys_addr): New to compute physical address of banked memory.
6603 (m68hc12_phys_page): Likewise for page.
6604 (m68hc12_addr_is_banked): New to see if address is in banked area.
6605 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6607 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6609 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6610 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6611 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6612 * bfd-in2.h: Regenerate.
6614 2002-08-12 H.J. Lu <hjl@gnu.org>
6616 * elflink.h (elf_add_default_symbol): Preserve section across
6619 2002-08-09 Graeme Peterson <gp@qnx.com>
6621 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6622 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6623 * Makefile.in: Regenerate.
6624 * config.bfd: Add support for powerpc{le}-*-nto targets.
6625 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6626 * configure: Regenerate.
6627 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6628 common file "elf32-qnx.h", and now include that file.
6629 * elf32-qnx.h: New file: QNX specific common elf backend.
6630 * elf32-ppc.c: Do not include elf32-target.h if
6631 ELF32_PPC_C_INCLUDED is defined.
6632 * elf32-ppcqnx.c: New file: Support for QNX.
6633 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6634 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6636 2002-08-09 Nick Clifton <nickc@redhat.com>
6638 * po/sv.po: Updated Swedish translation.
6640 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6642 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6643 g->global_gotsym is NULL.
6645 2002-08-08 H.J. Lu <hjl@gnu.org>
6647 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6648 overrides an indirect versioned symbol.
6650 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6652 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6653 for R_386_TLS_TPOFF32 relocs against symndx 0.
6655 2002-08-07 H.J. Lu <hjl@gnu.org>
6657 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6658 with undefined version if needed.
6659 (elf_link_assign_sym_version): Match a default symbol with a
6660 version without definition. No need to hide the default
6661 definition separately.
6663 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6665 * elflink.h (elf_link_output_extsym): Don't output symbols from
6666 SEC_EXCLUDE sections.
6668 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6670 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6672 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6675 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6677 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6680 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6682 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6684 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6686 * elf32-mips.c (mips_reloc_map): Fix typo.
6688 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6690 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6692 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6694 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6696 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6698 * libxcoff.h: Use PARAMS on function declarations.
6699 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6700 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6702 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6704 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6706 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6708 * coff-rs6000.c: Formatting fixes.
6709 (xcoff_calculate_relocation): Use PARAMS in declaration.
6710 (xcoff_complain_overflow): Likewise.
6711 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6712 (bfd_xcoff_backend_data): Remove useless comments.
6713 (rs6000coff_vec): Likewise.
6714 (bfd_pmac_xcoff_backend_data): Likewise.
6715 (pmac_xcoff_vec): Likewise.
6717 * coff64-rs6000.c: Formatting fixes.
6718 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6719 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6720 (bfd_xcoff_backend_data): Remove useless comments.
6721 (rs6000coff64_vec): Likewise.
6722 (bfd_xcoff_aix5_backend_data): Likewise.
6723 (aix5coff64_vec): Likewise.
6725 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6727 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6728 mask entries. Use complain_overflow_dont for R_REF.
6729 (xcoff_reloc_type_ba): Revert last change.
6730 (xcoff_reloc_type_br): Likewise.
6731 (xcoff_reloc_type_crel): Likewise.
6732 (xcoff_ppc_relocate_section): Likewise.
6733 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6734 (xcoff64_ppc_relocate_section): Likewise.
6735 (xcoff64_howto_table): Revert some of last change to mask entries.
6736 Use complain_overflow_dont for R_REF.
6738 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6739 relocs with bitsize == 16 have size = 1.
6740 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6741 (xcoff_reloc_type_br): Likewise.
6742 (xcoff_reloc_type_crel): Likewise.
6743 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6744 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6745 dst_mask adjustment.
6746 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6747 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6748 bitsize == 16 have size = 1.
6750 2002-08-01 Denis Chertykov <denisc@overta.ru>
6752 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6753 (struct misc): New field isymbuf. All free_* fields removed.
6754 (symbol_value): Pass in internal syms. No need to swap syms in.
6755 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6756 possibly cached info.
6757 (tidyup_after_error): Removed.
6758 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6759 misc. Use new field.
6760 (adjust_all_relocations): Use internal syms. No need to swap syms
6762 (add_page_insn): Don't use removed fields of struct misc.
6764 2002-08-01 Nick Clifton <nickc@redhat.com>
6766 * elf32-arm.h: Revert previous delta.
6768 2002-08-01 Nick Clifton <nickc@redhat.com>
6770 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6771 * configure: Regenerate.
6773 2002-07-31 H.J. Lu <hjl@gnu.org>
6775 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6778 2002-07-31 H.J. Lu <hjl@gnu.org>
6780 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6783 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6785 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6786 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6788 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6790 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6791 There is no 8 byte relocation type for this architecture.
6792 (do_ns32k_reloc): Use bfd_vma instead of native types.
6793 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6795 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6796 rely on generic code to do that.
6797 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6798 to all table entries.
6799 (_bfd_ns32k_relocate_contents): put_data returns void.
6800 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6801 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6804 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6806 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6807 archive object is target dependant.
6809 2002-07-31 Adam Nemet <anemet@lnxw.com>
6811 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6812 (THUMB_PLT_ENTRY_SIZE): New macro.
6813 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6814 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6816 (elf32_arm_plt_entry): Likewise.
6817 (elf_backend_plt_header_size): Likewise.
6818 (elf32_thumb_plt0_entry): New global.
6819 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6821 (elf32_thumb_plt_entry): New global.
6822 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6823 Thumb entries. Set the bottom bit of the corresponding GOT entry
6824 for a Thumb PLT entry.
6825 (struct elf32_arm_plt_entry_info): New structure.
6826 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6828 (elf32_arm_link_hash_newfunc): Initialize new member.
6829 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6830 relocations against the PLT.
6831 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6832 first_rel_type if this is the first time we encounter the symbol.
6833 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6834 Determine if relocation needs a PLT entry. Set first_rel_type if
6835 this is the first time we encounter the symbol
6836 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6838 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6839 (elf32_arm_create_dynamic_sections): New function. Create the
6841 (elf_backend_create_dynamic_sections): Call it.
6843 2002-07-31 Nick Clifton <nickc@redhat.com>
6845 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6846 'alternative' in order to avoid shadowing global symbol of the
6848 * bfd-in2.h: Regenerate.
6849 * libbfd.h: Regenerate.
6850 * libcoff.h: Regenerate.
6852 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6854 * Makefile.am: Add n32 ABI support.
6855 * Makefile.in: Regenerate.
6856 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6857 bit vectors for mips*-*-linux targets as optional.
6858 * configure.in: Add n32 ABI vectors.
6859 * configure: Regenerate.
6860 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6861 * elfn32-mips.c: New file, n32 ABI support.
6862 * targets.c: Add n32 ABI vectors.
6864 2002-07-30 Graeme Peterson <gp@qnx.com>
6866 * elfarmqnx-nabi.c: New file: Support for QNX.
6867 * config.bfd: Add support for arm-*-nto target.
6868 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6869 * configure: Regenerate.
6870 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6871 * Makefile.in: Regenerate.
6872 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6873 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6874 * elfarm-nabi.c: Do not include elf32-arm.h if
6875 ELFARM_NABI_C_INCLUDED is defined.
6876 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6878 2002-07-30 Nick Clifton <nickc@redhat.com>
6880 * po/sv.po: Updated Swedish translation.
6882 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6884 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6886 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6888 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6889 * archive.c (bfd_generic_archive_p): Likewise.
6890 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6891 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6892 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6893 (xcoff64_archive_p): Likewise.
6894 (xcoff64_openr_next_archived_file): Likewise.
6895 (xcoff64_archive_p): Clean up tdata properly on error.
6896 * coffgen.c (coff_real_object_p): Likewise.
6897 (coff_object_p): Release filehdr and opthdr.
6898 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6899 * ieee.c (ieee_archive_p): Likewise.
6900 * ihex.c (ihex_object_p): Likewise.
6901 (ihex_mkobject): Always allocate tdata.
6902 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6903 * srec.c (srec_mkobject): Always allocate tdata.
6904 (srec_object_p): Clean up tdata properly on error.
6905 (symbolsrec_object_p): Likewise.
6906 * versados.c (versados_object_p): Likewise.
6907 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6908 and bfd_realloc instead of realloc.
6909 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6910 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6911 place of bfd_malloc, simplifying error freeing. Free hash table too.
6912 (vms_object_p): Clean up tdata on error.
6913 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6914 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6916 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6918 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6920 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6922 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6923 flags into resulting BFD.
6925 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6927 From John Reiser <jreiser@BitWagon.com>
6928 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6929 tls_ldm_got.refcount.
6931 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6933 * elf64-mips.c: Update TODO comment.
6934 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6935 mips_elf64_gprel16_reloca): Remove prototypes.
6936 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6937 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6938 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6939 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6941 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6942 R_MIPS_GOT16. Remove wrong comments.
6943 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6944 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6946 (mips_elf64_hi16_reloc): Fix formatting.
6947 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6948 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6949 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6950 (mips_elf64_gprel16_reloc): Make static. Add check for
6952 (mips_elf64_gprel16_reloca): Remove.
6953 (mips_elf64_literal_reloc): New function.
6954 (mips_elf64_gprel32_reloc): Fix formatting.
6955 (mips_elf64_shift6_reloc): Fix comment. Make static.
6956 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6958 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6960 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6961 specific relocations.
6962 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6963 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6964 (ELF_MAXPAGESIZE): Add comment.
6966 2002-07-25 Nick Clifton <nickc@redhat.com>
6968 * po/sv.po: Updated Swedish translation.
6969 * po/es.po: Updated Spanish translation.
6970 * po/fr.po: Updated French translation.
6972 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6974 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6975 as elf_link_record_local_dynamic_symbol.
6976 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6977 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6978 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6979 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6980 attempt is made to record a symbol in a discarded section, and
6981 return `2' in that case.
6983 2002-07-24 Nick Clifton <nickc@redhat.com>
6985 * po/sv.po: Updated Swedish translation.
6986 * po/es.po: Updated Spanish translation.
6988 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6990 * po/SRC-POTFILES.in: Regenerate.
6992 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6993 immediately. Remove code handling relocatable linking.
6994 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6995 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6996 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6997 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6998 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6999 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7000 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7001 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7002 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7003 * elf32-vax.c (elf_vax_relocate_section): Likewise.
7004 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7005 * elf32-avr.c (elf_backend_rela_normal): Define.
7006 * elf32-cris.c: Likewise.
7007 * elf32-fr30.c: Likewise.
7008 * elf32-frv.c: Likewise.
7009 * elf32-h8300.c: Likewise.
7010 * elf32-hppa.c: Likewise.
7011 * elf32-ip2k.c: Likewise.
7012 * elf32-sparc.c: Likewise.
7013 * elf32-v850.c: Likewise.
7014 * elf32-vax.c: Likewise.
7015 * elf64-hppa.c: Likewise.
7016 * elf64-sparc.c: Likewise.
7017 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
7018 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7019 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7020 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
7021 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7022 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7023 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7024 * elf-m10200.c (USE_RELA): Don't define.
7025 * elf-m10300.c: Likewise.
7026 * elfarm-oabi.c: Likewise.
7027 * elf32-i370.c: Likewise.
7028 * elf32-ip2k.c: Likewise.
7029 * elf32-m68k.c: Likewise.
7030 * elf32-mcore.c: Likewise.
7031 * elf32-ppc.c: Likewise.
7032 * elf32-s390.c: Likewise.
7033 * elf32-vax.c: Likewise.
7034 * elf64-ppc.c: Likewise.
7035 * elf64-s390.c: Likewise.
7036 * elf64-x86-64.c: Likewise.
7037 * elfxx-ia64.c: Likewise.
7038 * elf32-avr.c (USE_REL): Don't undef.
7039 * elf32-ip2k.c: Likewise.
7041 2002-07-23 Nick Clifton <nickc@redhat.com>
7043 * elf-bfd.h (struct elf_backend_data): Add new bitfield
7044 'want_p_paddr_set_to_zero'.
7045 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7047 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7048 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7050 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7052 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7053 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7054 show the Copyright string.
7055 Minor formatting tidy ups.
7057 2002-07-23 Nick Clifton <nickc@redhat.com>
7059 * po/fr.po: Updated French translation.
7060 * po/sv.po: Updated Swedish translation.
7062 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7064 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7065 when outputting relocs.
7067 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7069 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7070 DT_PLTGOT into the dynamic section if there is a PLT.
7072 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7074 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7076 (_bfd_mips_elf_write_section): Likewise.
7077 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7078 (_bfd_mips_elf_write_section): Likewise.
7079 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7080 (elf32_mips_write_section): Likewise.
7081 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7082 (_bfd_mips_elf_write_section): Likewise.
7084 2002-07-19 Alan Modra <amodra@bigpond.net.au>
7086 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7087 PT_IA_64_UNWIND segments for a given section.
7089 2002-07-17 H.J. Lu <hjl@gnu.org>
7091 * Makefile.am: Fix a typo.
7092 * Makefile.in: Regenerate.
7094 2002-07-15 Denis Chertykov <denisc@overta.ru>
7095 Frank Ch. Eigler <fche@redhat.com>
7096 Ben Elliston <bje@redhat.com>
7097 Alan Lehotsky <alehotsky@cygnus.com>
7098 John Healy <jhealy@redhat.com>
7099 Graham Stott <grahams@redhat.com>
7100 Jeff Johnston <jjohnstn@redhat.com>
7102 * Makefile.am: Add support for ip2k.
7103 * Makefile.in: Regenerate.
7104 * doc/Makefile.in: Regenerate.
7105 * archures.c: Add support for ip2k.
7106 * config.bfd: Add support for ip2k.
7107 * configure.in: Add support for ip2k.
7108 * configure: Regenerate.
7109 * reloc.c: Add support for ip2k.
7110 * targets.c: Add support for ip2k.
7111 * bfd-in2.h: Regenerate.
7112 * libbfd.h: Regenerate.
7113 * cpu-ip2k.c: New file.
7114 * elf32-ip2k.c: New file.
7116 2002-07-17 Ian Rickards <irickard@arm.com>
7118 * dwarf2.c (concat_filename): If we can't establish the directory
7119 just return the filename.
7121 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
7123 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7125 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7127 * elflink.h: Formatting fixes, tidy prototypes.
7128 (elf_link_assign_sym_version): Move common code out of loop.
7130 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7132 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7133 reloc section size is zero. Correct reloc output location.
7135 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7137 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7138 the final type for the e_fsel selector when generating PA2.0W code.
7139 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7142 2002-07-14 H.J. Lu <hjl@gnu.org>
7144 * elflink.h (elf_link_assign_sym_version): Hide the default
7145 definition if there is a hidden versioned definition.
7147 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7149 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7150 dynamic reference test in assertion when initializing GOT with
7151 static contents. Just assert that there are either no dynamic
7152 sections, the symbol is defined in the regular objects or that the
7153 symbol is undef weak. Tweak comment.
7154 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7155 only if the symbol isn't defined in the program and isn't undef
7157 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7158 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7159 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7160 (elf_cris_discard_excess_program_dynamics): Don't consider
7161 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7163 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7165 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7166 unresolved debugging relocs in dynamic applications.
7167 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7168 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7169 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7170 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7171 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7172 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7174 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7176 * elf64-ppc.c (ONES): Define.
7177 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7178 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7179 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7181 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7182 (ppc64_elf_set_private_flags): Delete.
7183 (ppc64_elf_section_from_shdr): Delete.
7184 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7185 (ppc64_elf_fake_sections): Delete.
7186 (bfd_elf64_bfd_set_private_flags): Don't define.
7187 (bfd_elf64_get_symbol_info): Likewise.
7188 (elf_backend_section_from_shdr): Likewise.
7189 (elf_backend_fake_sections): Likewise.
7191 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7193 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7194 when not already set.
7195 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7196 (elf_backend_fake_sections): Define.
7198 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7200 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7202 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7204 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7206 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7207 NULL sym_hashes to just before use.
7208 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7209 symbol with non-default visibility.
7210 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7211 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7213 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7214 symbol with non-default visibility.
7215 (cris_elf_check_relocs): At tests for local symbol before
7216 increasing h->plt.refcount, also check for non-default
7217 visibility. Ditto when checking for local symbol to eliminate
7218 pc-relative runtime relocs.
7220 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7222 * elf.c: Formatting.
7223 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7224 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7225 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7228 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7229 Alan Modra <amodra@bigpond.net.au>
7231 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7232 account the impact of relocation count overflow when computing
7234 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7235 or not to apply the PE COFF reloc overflow handling. Fix a
7236 fencepost error in deciding whether or not to use that technique.
7238 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7240 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7241 change type of locsyms.
7242 (bfd_elf_get_elf_syms): Declare.
7243 * elf.c (bfd_elf_get_elf_syms): New function.
7244 (group_signature): Use bfd_elf_get_elf_syms.
7245 (bfd_section_from_r_symndx): Likewise.
7246 * elfcode.h (elf_slurp_symbol_table): Likewise.
7247 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7248 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7249 locality of various data structures. Properly free internal relocs.
7250 (elf_bfd_final_link): Properly free internal relocs.
7251 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7252 (elf_link_input_bfd): Likewise.
7253 (elf_gc_mark): Likewise. Properly free internal relocs.
7254 (elf_gc_sweep): Properly free internal relocs.
7255 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7256 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7258 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7259 Properly free possibly cached info.
7260 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7261 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7262 symbol swapping code.
7263 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7264 Properly free possibly cached info.
7265 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7266 (mn10300_elf_relax_delete_bytes): Likewise.
7267 (mn10300_elf_symbol_address_p): Likewise.
7268 (mn10300_elf_get_relocated_section_contents): Likewise.
7269 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7270 (elf32_h8_relax_delete_bytes): Likewise.
7271 (elf32_h8_symbol_address_p): Likewise.
7272 (elf32_h8_get_relocated_section_contents): Likewise.
7273 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7274 (m32r_elf_relax_delete_bytes): Likewise.
7275 (m32r_elf_get_relocated_section_contents): Likewise.
7276 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7277 elf_section_data to determine whether cached.
7278 (sh_elf_relax_section): As above for elf-m10200.c.
7279 (sh_elf_relax_delete_bytes): Likewise.
7280 (sh_elf_get_relocated_section_contents): Likewise.
7281 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7282 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7283 reading of local syms.
7284 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7285 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7286 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7287 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7289 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7290 free internal relocs and section contents. Don't read symbols.
7291 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7292 (elf32_hppa_size_stubs): Don't free local syms.
7293 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7294 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7295 possibly cached info.
7296 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7297 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7298 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7300 (get_local_syms): Delete function.
7301 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7303 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7305 2002-07-05 Jim Wilson <wilson@redhat.com>
7307 * syms.c (decode_section_type): New.
7308 (bfd_decode_symclass): Call decode_section_type.
7310 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7312 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7313 section content start.
7314 Reported by Michael Schumacher <mike@hightec-rt.com>.
7316 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7318 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7319 link order code. Don't actually remove the output section here;
7320 Just set a flag for the linker to do so.
7321 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7322 sections when setting up output section dynsyms.
7324 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7326 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7328 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7331 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7333 * elf64-s390.c (create_got_section): Set .got section alignment to
7335 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7337 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7339 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7341 2002-07-01 Matt Thomas <matt@3am-software.com>
7343 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7346 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7348 * elfxx-mips.c (ABI_64_P): Fix comment.
7349 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7350 new section names for N64 ABI.
7351 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7352 (mips_elf_calculate_relocation): Code formatting.
7353 (mips_elf_create_dynamic_relocation): Likewise.
7354 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7355 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7356 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7358 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7360 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7361 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7364 2002-07-01 Andreas Schwab <schwab@suse.de>
7366 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7367 R_X86_64_64 to R_X86_64_RELATIVE.
7369 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7371 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7372 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7374 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7376 * configure.in (vaxbsd_vec): Add.
7377 * targets.c (vaxbsd_vec): Add.
7378 * Makefile.in: Rebuild.
7379 * configure: Rebuild.
7380 * po/SRC-POTFILES.in: Rebuild.
7382 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7384 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7385 examining to gc_mark_hook, rather than the bfd.
7386 (elf_gc_sections): Adjust.
7387 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7388 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7389 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7390 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7391 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7392 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7393 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7394 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7395 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7396 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7397 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7398 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7399 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7400 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7401 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7402 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7403 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7404 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7405 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7406 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7407 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7408 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7409 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7410 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7411 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7412 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7413 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7414 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7415 redundant local sym tests.
7416 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7417 (link_hash_newfunc): Init is_entry.
7418 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7419 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7420 (create_linkage_sections): Use bfd_make_section_anyway rather than
7422 (ppc64_elf_mark_entry_syms): New function.
7423 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7424 up opd entry to function section map.
7425 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7426 relocs that reference the opd section.
7427 (edit_opd): New function.
7428 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7429 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7430 (get_local_syms): Do so here. Exit if we already have local syms.
7431 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7432 read local syms on non-ELF input.
7433 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7434 than duplicating it's function here. Adjust free of internal
7436 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7437 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7438 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7439 _bfd_elf32_link_read_relocs rather than duplicating it's function
7440 here. Adjust free of internal relocs to suit.
7442 2002-07-01 Andreas Jaeger <aj@suse.de>
7444 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7445 are not allowed in shared libs code, enforce -fPIC.
7447 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7449 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7450 trailing zero-sequences when there's previous left-over data.
7452 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7454 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7455 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7456 and opd_rel_sec in order for starting rela section. Check _raw_size.
7457 (elf_backend_reloc_type_class): Define.
7459 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7461 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7464 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7466 * cpu-powerpc.c: Comment on ordering of arch_info.
7467 * elf32-ppc.c (ppc_elf_object_p): New function.
7468 (elf_backend_object_p): Define.
7469 * elf64-ppc.c (ppc64_elf_object_p): New function.
7470 (elf_backend_object_p): Define.
7472 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7474 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7475 * configure: Regenerate.
7477 2002-06-25 Jason Eckhardt <jle@rice.edu>
7479 * dwarf2.c (decode_line_info): Check unit->addr_size
7480 to read in the proper number of prologue bytes.
7482 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7484 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7485 aix5coff64_vec if 64-bit bfd support has been enabled.
7486 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7489 * targets.c (_bfd_target_vector[]): Only include
7490 aix5coff64_vec if 64-bit bfd support has been enabled.
7492 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7494 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7495 * elf32-hppa.c (hppa_add_stub): Likewise.
7496 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7497 * elflink.h (elf_add_default_symbol): Fix comment typo.
7498 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7499 (elf_link_add_object_symbols): Likewise.
7500 (elf_link_assign_sym_version): Likewise.
7501 * hash.c (bfd_hash_lookup): Likewise.
7502 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7503 * section.c (bfd_get_unique_section_name): Likewise.
7504 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7505 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7506 (assign_section_numbers): Likewise.
7507 (_bfd_elfcore_make_pseudosection): Likewise.
7508 (elfcore_grok_lwpstatus): Likewise.
7509 (elfcore_grok_win32pstatus): Likewise.
7510 (elfcore_write_note): Constify input params. Use PTR instead of
7511 void *. Include terminating NUL in namesz. Correct padding.
7512 Support NULL "name" param. Use memcpy instead of strcpy.
7513 (elfcore_write_prpsinfo): Constify input params.
7514 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7515 (elfcore_write_lwpstatus): Likewise.
7516 (elfcore_write_pstatus): Likewise.
7517 (elfcore_write_prfpreg): Likewise.
7518 (elfcore_write_prxfpreg): Likewise.
7519 * elf-bfd.h (elfcore_write_note): Update declaration.
7520 (elfcore_write_prpsinfo): Likewise.
7521 (elfcore_write_prstatus): Likewise.
7522 (elfcore_write_pstatus): Likewise.
7523 (elfcore_write_prfpreg): Likewise.
7524 (elfcore_write_prxfpreg): Likewise.
7525 (elfcore_write_lwpstatus): Likewise.
7527 2002-06-25 Jason Eckhardt <jle@rice.edu>
7529 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7530 symbols of type stProc and stStaticProc.
7532 2002-06-25 Nick Clifton <nickc@redhat.com>
7534 * ecoff.c: VArious formatting fixes.
7536 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7538 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7540 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7542 * aout-adobe.c: Don't compare against "true" or "false.
7543 * aout-target.h: Likewise.
7544 * aoutx.h: Likewise.
7545 * archive.c: Likewise.
7547 * cache.c: Likewise.
7548 * coff-a29k.c: Likewise.
7549 * coff-alpha.c: Likewise.
7550 * coff-i386.c: Likewise.
7551 * coff-mips.c: Likewise.
7552 * coff-or32.c: Likewise.
7553 * coff64-rs6000.c: Likewise.
7554 * coffcode.h: Likewise.
7555 * coffgen.c: Likewise.
7556 * cpu-ns32k.c: Likewise.
7557 * ecoff.c: Likewise.
7558 * ecofflink.c: Likewise.
7560 * elf32-arm.h: Likewise.
7561 * elf32-cris.c: Likewise.
7562 * elf32-d30v.c: Likewise.
7563 * elf32-i386.c: Likewise.
7564 * elf32-mcore.c: Likewise.
7565 * elf32-ppc.c: Likewise.
7566 * elf32-sh.c: Likewise.
7567 * elf32-sh64.c: Likewise.
7568 * elf32-v850.c: Likewise.
7569 * elf64-alpha.c: Likewise.
7570 * elf64-sh64.c: Likewise.
7571 * elfcode.h: Likewise.
7572 * elfcore.h: Likewise.
7573 * elflink.h: Likewise.
7574 * elfxx-mips.c: Likewise.
7575 * i386os9k.c: Likewise.
7577 * libbfd.c: Likewise.
7578 * linker.c: Likewise.
7580 * nlm32-alpha.c: Likewise.
7581 * nlm32-i386.c: Likewise.
7582 * nlm32-ppc.c: Likewise.
7583 * nlm32-sparc.c: Likewise.
7584 * nlmcode.h: Likewise.
7585 * oasys.c: Likewise.
7586 * pdp11.c: Likewise.
7587 * peicode.h: Likewise.
7588 * reloc.c: Likewise.
7591 * tekhex.c: Likewise.
7593 * xcofflink.c: Likewise.
7594 * elf64-sparc.c: Edit comment to not use "== false".
7596 * aoutf1.h: Don't use "? true : false".
7597 * ecoff.c: Likewise.
7598 * format.c: Likewise.
7600 * linker.c: Likewise.
7602 * oasys.c: Likewise.
7604 2002-06-23 H.J. Lu <hjl@gnu.org>
7606 * elflink.h (elf_link_add_archive_symbols): For the default
7607 version, check references with only one `@' first.
7609 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7611 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7613 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7615 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7616 (elf64_hppa_size_dynamic_sections): Revise to use
7617 elf64_hppa_mark_milli_and_exported_functions.
7618 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7619 symbols out of dynamic symbol table.
7621 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7623 * Makefile.in: Regenerate.
7624 * libbfd.h: Regenerate.
7625 * bfd-in2.h: Regenerate.
7626 * configure: Regenerate.
7627 * po/SRC-POTFILES.in: Regenerate.
7629 * elflink.h: Comment typo fixes.
7631 2002-06-23 H.J. Lu <hjl@gnu.org>
7633 * elf-bfd.h (elf_link_loaded_list): New structure.
7634 (elf_link_hash_table): Add "loaded".
7635 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7636 * elflink.h (elf_link_check_versioned_symbol): New function.
7637 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7639 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7641 * elflink.h (size_dynamic_sections): If the target does not
7642 support an ELF style hash table, return true, indicating that
7643 nothing needed to be done, rather than false, indicating that the
7644 section's size could not be computed.
7646 2002-06-18 Dave Brolley <brolley@redhat.com>
7648 From Catherine Moore, Michael Meissner, Dave Brolley:
7649 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7650 * targets.c: Support bfd_elf32_frv_vec.
7651 * reloc.c: Add FRV relocs.
7652 * configure.in: Add support for bfd-elf32-frv-vec.
7653 * config.bfd (targ_cpu): Add support for frv-*-elf.
7654 * archures.c: Add frv arch and machines.
7655 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7656 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7657 (BFD32_BACKENDS): Add elf32-frv.lo.
7658 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7659 (cpu-frv.lo): New target.
7660 (elf32-frv.lo): New target.
7661 * cpu-frv.c: New file.
7662 * elf32-frv.c: New file.
7664 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7666 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7668 Only read the first section header if e_shoff is non-zero.
7669 Don't consider e_shstrndx if there are no sections.
7671 2002-06-17 Tom Rix <trix@redhat.com>
7673 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7674 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7675 complain_overflow_bitfield.
7677 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7679 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7680 (bfd_fdopenr): Likewise.
7681 (bfd_openstreamr): Likewise.
7682 (bfd_openw): Likewise.
7684 * targets.c: Sort target vecs.
7685 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7686 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7687 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7688 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7689 * configure.in: Sort target vecs. Add m88kmach3_vec.
7690 * configure: Regenerate.
7692 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7694 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7695 bpo_reloc_no to break sort order ties, not address of items.
7697 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7699 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7700 Skip excluded sections in determing __gp value.
7701 (elf_hppa_final_link_relocate): Use the symbol's address in
7702 R_PARISC_FPTR64 relocations that don't need an opd entry.
7703 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7704 (elf64_hppa_finalize_dynreloc): Likewise.
7705 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7706 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7708 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7710 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7711 alignment for .bss, .data and .text sections so that sse and sse2
7713 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7715 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7717 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7720 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7722 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7725 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7726 for a symbol that has no output section.
7727 (allocate_dynrel_entries): Correct comment.
7728 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7730 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7731 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7732 with no section. Remove unnecessary parentheses.
7734 2002-06-11 Tom Rix <trix@redhat.com>
7736 * coffcode.h (coff_compute_section_file_positions): Add data
7737 section to AIX loader alignment check.
7739 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7740 alignment to 4 bytes.
7741 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7742 power accessor macro.
7743 (do_shared_object_padding): Remove invalid assertion.
7745 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7747 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7748 for removed output sections.
7750 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7752 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7754 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7756 2002-06-08 H.J. Lu <hjl@gnu.org>
7758 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7759 work around a long long bug in gcc 2.96 on mips.
7761 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7763 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7764 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7765 Regenerate dependency lists.
7766 * Makefile.in: Regenerate.
7767 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7768 vax1knetbsd_vec to targ_selvecs.
7769 * configure.in: Add vax1knetbsd_vec.
7770 * configure: Regenerate.
7771 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7772 * vax1knetbsd.c: New file.
7773 * vaxnetbsd.c: Update copyright years.
7774 (TARGET_PAGE_SIZE): Set to 0x1000.
7775 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7777 2002-06-08 Matt Thomas <matt@3am-software.com>
7779 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7781 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7783 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7785 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7787 * Makefile.am: Run "make dep-am".
7788 * Makefile.in: Regenerate.
7790 * armnetbsd.c: Replace CONST with const.
7791 * corefile.c: Likewise.
7792 * elf32-dlx.c: Likewise.
7793 * elf64-mips.c: Likewise.
7795 * ns32knetbsd.c: Likewise.
7797 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7798 table is elf64-sparc.
7800 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7802 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7803 Fix RELA addends to get not shifted in the result. Don't do special
7804 handling of R_MIPS_64 for NewABI.
7806 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7808 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7809 (NAME(aout,slurp_reloc_table)): Likewise.
7810 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7811 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7812 (xcoff_write_archive_contents_big): Likewise.
7813 (xcoff_generate_rtinit): Likewise.
7814 (xcoff_generate_rtinit): Likewise, and check error return.
7815 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7816 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7817 (coff_get_normalized_symtab): Likewise.
7818 (coff_make_empty_symbol): Likewise.
7819 (bfd_coff_set_symbol_class): Likewise.
7820 * cofflink.c (coff_link_add_symbols): Likewise.
7821 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7822 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7823 (bfd_ecoff_write_accumulated_debug): Likewise.
7824 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7825 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7826 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7827 * ieee.c (do_with_relocs): Use bfd_zalloc.
7828 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7829 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7830 (NAME(aout,slurp_reloc_table)): Likewise.
7831 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7832 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7833 * som.c (som_build_and_write_symbol_table): Likewise.
7834 (som_slurp_string_table): Likewise.
7835 (som_slurp_symbol_table): Likewise.
7836 (som_bfd_ar_write_symbol_stuff): Likewise.
7837 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7838 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7839 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7840 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7841 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7843 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7845 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7847 (elf_group_name): Update.
7848 (elf_group_id): Define.
7849 (bfd_elf_set_group_contents): Declare.
7850 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7851 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7852 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7853 that sym for the signature.
7854 (_bfd_elf_compute_section_file_positions): Don't call
7855 set_group_contents for "ld -r" case.
7856 (swap_out_syms): Use bfd_zalloc.
7857 * elflink.h (elf_link_add_archive_symbols): Likewise.
7858 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7859 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7861 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7863 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7864 relocs in opd for non-shared too.
7866 2002-06-06 Jeffrey Law <law@redhat.com>
7868 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7871 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7873 * merge.c: Include libiberty.h.
7874 * elf-strtab.c: Include libiberty.h.
7876 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7878 * peXXigen.c (pe_print_idata): Remove unused variable.
7880 2002-06-06 David Heine <dlheine@tensilica.com>
7882 * elf.c (assign_file_positions_for_segments): Remove unallocated
7883 sections from the section to segment mapping for PT_LOAD segments.
7884 Update comment about empty loadable segments.
7886 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7888 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7889 is within the .stabstr section.
7891 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7893 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7894 are "const PTR", not "const PTR *".
7895 (bfd_elf32_swap_symbol_in): Likewise.
7896 (bfd_elf64_swap_symbol_in): Likewise.
7897 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7898 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7899 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7900 (elf_link_add_object_symbols): Likewise.
7901 (elf_link_record_local_dynamic_symbol): Likewise.
7902 (elf_link_input_bfd): Likewise.
7903 (elf_gc_mark): Likewise.
7904 (elf_reloc_symbol_deleted_p): Likewise.
7905 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7906 (mn10200_elf_relax_delete_bytes): Likewise.
7907 (mn10200_elf_symbol_address_p): Likewise.
7908 (mn10200_elf_get_relocated_section_contents): Likewise.
7909 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7910 (mn10300_elf_relax_section): Likewise.
7911 (mn10300_elf_relax_delete_bytes): Likewise.
7912 (mn10300_elf_symbol_address_p): Likewise.
7913 (mn10300_elf_get_relocated_section_contents): Likewise.
7914 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7915 (elf32_h8_relax_delete_bytes): Likewise.
7916 (elf32_h8_symbol_address_p): Likewise.
7917 (elf32_h8_get_relocated_section_contents): Likewise.
7918 * elf32-hppa.c (get_local_syms): Likewise.
7919 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7920 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7921 * elf32-sh.c (sh_elf_relax_section): Likewise.
7922 (sh_elf_relax_delete_bytes): Likewise.
7923 (sh_elf_get_relocated_section_contents): Likewise.
7924 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7925 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7926 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7927 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7928 * elf64-ppc.c (get_local_syms): Likewise.
7929 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7930 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7932 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7934 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7936 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7938 * elf.c (group_signature): Swap in the whole symbol, and handle
7939 extracting section symbol names.
7940 (setup_group): Add comment.
7941 (set_group_contents): When called from objcopy or ld, arrange for
7942 section contents to be written. Write group member output section
7943 indices to allow objcopy to reorganize sections.
7944 (_bfd_elf_copy_private_section_data): Copy group info.
7946 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7947 (bfd_elf32_swap_symbol_in): Update prototype.
7948 (bfd_elf64_swap_symbol_in): Likewise.
7949 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7950 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7951 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7952 (elf_link_add_object_symbols): Likewise.
7953 (elf_link_record_local_dynamic_symbol): Likewise.
7954 (elf_link_input_bfd): Likewise.
7955 (elf_gc_mark): Likewise.
7956 (elf_reloc_symbol_deleted_p): Likewise.
7957 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7958 (mn10200_elf_relax_delete_bytes): Likewise.
7959 (mn10200_elf_symbol_address_p): Likewise.
7960 (mn10200_elf_get_relocated_section_contents): Likewise.
7961 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7962 (mn10300_elf_relax_section): Likewise.
7963 (mn10300_elf_relax_delete_bytes): Likewise.
7964 (mn10300_elf_symbol_address_p): Likewise.
7965 (mn10300_elf_get_relocated_section_contents): Likewise.
7966 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7967 (elf32_h8_relax_delete_bytes): Likewise.
7968 (elf32_h8_symbol_address_p): Likewise.
7969 (elf32_h8_get_relocated_section_contents): Likewise.
7970 * elf32-hppa.c (get_local_syms): Likewise.
7971 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7972 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7973 * elf32-sh.c (sh_elf_relax_section): Likewise.
7974 (sh_elf_relax_delete_bytes): Likewise.
7975 (sh_elf_get_relocated_section_contents): Likewise.
7976 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7977 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7978 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7979 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7980 * elf64-ppc.c (get_local_syms): Likewise.
7981 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7982 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7983 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7984 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7985 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7986 * elf64-mips.c (mips_elf64_size_info): Likewise.
7987 * elf64-s390.c (s390_elf64_size_info): Likewise.
7988 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7990 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7992 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7993 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7994 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7995 _bfd_mips_elf_ignore_discarded_relocs.
7996 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7998 2002-06-05 H.J. Lu <hjl@gnu.org>
8000 * elfxx-mips.c (mips_elf_calculate_relocation): Call
8001 _bfd_elf_rel_local_sym for STT_SECTION relocations against
8002 the SEC_MERGE section.
8004 2002-06-05 Alan Modra <amodra@bigpond.net.au>
8006 * coff-alpha.c: Update copyright date.
8007 * coff-mips.c: Likewise.
8008 * xcoff-target.h: Likewise.
8010 * bfd-in.h: Remove "taken from the source" comment.
8011 * libbfd-in.h: Likewise.
8012 * libcoff-in.h: Likewise.
8013 * bfd-in2.h: Regenerate.
8014 * libbfd.h: Regenerate.
8015 * libcoff.h: Regenerate.
8017 * elf.c (bfd_elf_discard_group): Return true.
8018 * elf-bfd.h (bfd_elf_discard_group): Declare.
8019 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
8020 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
8021 * bfd.c (bfd_discard_group): Define.
8022 * targets.c (struct bfd_target): Add _bfd_discard_group.
8023 (BFD_JUMP_TABLE_LINK): Here too.
8024 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
8025 * aout-adobe.c (aout_32_bfd_discard_group): Define.
8026 * aout-target.h (MY_bfd_discard_group): Define.
8027 * aout-tic30.c (MY_bfd_discard_group): Define.
8028 * binary.c (binary_bfd_discard_group): Define.
8029 * bout.c (b_out_bfd_discard_group): Define.
8030 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
8031 * coffcode.h (coff_bfd_discard_group): Define.
8032 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
8033 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
8034 * i386msdos.c (msdos_bfd_discard_group): Define.
8035 * i386os9k.c (os9k_bfd_discard_group): Define.
8036 * ieee.c (ieee_bfd_discard_group): Define.
8037 * ihex.c (ihex_bfd_discard_group): Define.
8038 * mmo.c (mmo_bfd_discard_group): Define.
8039 * nlm-target.h (nlm_bfd_discard_group): Define.
8040 * oasys.c (oasys_bfd_discard_group): Define.
8041 * ppcboot.c (ppcboot_bfd_discard_group): Define.
8042 * som.c (som_bfd_discard_group): Define.
8043 * srec.c (srec_bfd_discard_group): Define.
8044 * tekhex.c (tekhex_bfd_discard_group): Define.
8045 * versados.c (versados_bfd_discard_group): Define.
8046 * vms.c (vms_bfd_discard_group): Define.
8047 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8048 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8049 (aix5coff64_vec): Likewise.
8050 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8052 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8054 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8055 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8056 (elf32-sh64-com.lo): New dependency list.
8057 * Makefile.in: Regenerate.
8058 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8059 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8061 * configure: Regenerate.
8062 * elf32-sh64.c (sh64_address_in_cranges)
8063 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8064 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8065 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8066 * elf32-sh64-com.c: ...here. New file.
8068 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8070 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8071 ATTRIBUTE_UNUSED on used params.
8072 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8073 before calling bfd_section_from_elf_index on local syms.
8074 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8076 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8078 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8079 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8080 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8081 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8082 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8083 * Makefile.in: Regenerate.
8084 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8085 (sh64-*-netbsd*): New targets.
8086 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8087 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8088 * configure: Regenerate.
8089 * elf32-sh64-nbsd.c: New file.
8090 * elf64-sh64-nbsd.c: New file.
8091 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8092 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8093 bfd_elf64_sh64lnbsd_vec.
8095 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8097 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8098 (bfd_section_from_shdr): Likewise. Set section name of group
8099 sections from signature.
8100 (group_signature): Split out from setup_group. Ensure symbol table
8102 (bfd_elf_discard_group): New function.
8103 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8104 .gnu.linkonce* sections if they are members of a group.
8105 (set_group_contents): Set GRP_COMDAT flag.
8106 * section.c (bfd_discard_group): New function.
8107 * bfd-in.h (bfd_elf_discard_group): Declare.
8108 * bfd-in2.h: Regenerate.
8109 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8110 (elf_linkonce_p): Define.
8112 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8114 * elf.c (bfd_section_from_shdr): Make "name" const.
8115 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8116 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8117 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8118 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8119 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8120 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8121 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8122 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8123 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8124 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8125 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8127 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8129 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8132 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8134 * elf32-arc.c: Fix formatting.
8135 * elf32-arm.h: Likewise.
8136 * elf32-cris.c: Likewise.
8137 * elf32-dlx.c: Likewise.
8138 * elf32-hppa.c: Likewise.
8139 * elf32-i386.c: Likewise.
8140 * elf32-i386qnx.c: Likewise.
8141 * elf32-or32.c: Likewise.
8142 * elf32-s390.c: Likewise.
8143 * elf32-sh64.c: Likewise.
8144 * elf32-vax.c: Likewise.
8145 * elf32-xstormy16.c: Likewise.
8146 * elf64-alpha.c: Likewise.
8147 * elf64-mmix.c: Likewise.
8148 * elf64-ppc.c: Likewise.
8149 * elf64-s390.c: Likewise.
8150 * elf64-sh64.c: Likewise.
8151 * elf64-x86-64.c: Likewise.
8153 2002-06-02 Richard Henderson <rth@redhat.com>
8155 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8156 null when there are no got entries for a symbol.
8157 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8158 uninitialized variable warning.
8160 2002-06-01 Richard Henderson <rth@redhat.com>
8162 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8163 undefined symbols here.
8164 (elf64_alpha_relax_section): Do it here. Also test for not
8165 defined in the current module.
8166 (elf64_alpha_relocate_section_r): Split out of ...
8167 (elf64_alpha_relocate_section): ... here. Don't dereference
8168 NULL when looking up local got entries.
8170 2002-06-01 Richard Henderson <rth@redhat.com>
8172 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8173 symbols from JSR relaxation.
8174 (elf64_alpha_size_plt_section_1): New.
8175 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8176 (elf64_alpha_size_rela_got_1): ... here.
8177 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8178 (elf64_alpha_size_rela_got_section): ... here.
8179 (elf64_alpha_size_plt_section): New.
8180 (elf64_alpha_relax_section): Call them.
8181 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8182 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8184 2002-06-01 Richard Henderson <rth@redhat.com>
8186 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8187 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8188 in shared libraries. Fix DTPRELHI and TPRELHI value.
8189 (INSN_ADDQ, INSN_RDUNIQ): New.
8190 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8191 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8192 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8193 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8194 Handle GOTDTPREL and GOTTPREL relocations.
8195 (elf64_alpha_relax_gprelhilo): New.
8196 (elf64_alpha_relax_tls_get_addr): New.
8197 (elf64_alpha_relax_find_tls_segment): New.
8198 (elf64_alpha_relax_section): Handle TLS relocations.
8199 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8200 (elf64_alpha_check_relocs): Set it.
8202 2002-06-01 Richard Henderson <rth@redhat.com>
8204 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8206 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8207 check; don't suppress dynamic relocs for non-allocated sections.
8209 * elf64-alpha.c: Remove dead code.
8211 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8213 * bfd-in2.h: Regenerate.
8214 * libbfd.h: Regenerate.
8215 * po/SRC-POTFILES.in: Regenerate.
8217 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8220 2002-05-31 Graeme Peterson <gp@qnx.com>
8222 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8223 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8225 * Makefile.in: Regenerate.
8226 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8227 * configure.in: Add bfd_elf32_i386qnx_vec support.
8228 * configure: Regenerate.
8229 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8230 is_contained_by_filepos, and copy_private_bfd_data_p.
8231 * elf.c (assign_file_positions_for_segments): Call backend
8232 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8233 (IS_CONTAINED_BY_FILEPOS): Define.
8234 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8235 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8236 Fix non-K&R call to _bfd_error_handler.
8237 (_bfd_elf_copy_private_section_data): Use backend
8238 copy_private_bfd_data_p.
8239 * elf32-i386.c: Don't include elfxx-target.h when
8240 ELF32_I386_C_INCLUDED is defined.
8241 * elf32-i386qnx.c: New QNX elf backend file.
8242 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8243 elf_backend_is_contained_by_filepos, and
8244 elf_backend_do_copy_private_bfd_data.
8245 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8247 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8249 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8250 Move other similar defines to start of file.
8252 2002-05-30 Tom Rix <trix@redhat.com>
8254 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8255 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8257 2002-05-30 Richard Henderson <rth@redhat.com>
8259 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8260 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8261 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8262 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8263 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8264 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8265 n_local_got_entries to total_got_size and local_got_size.
8266 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8267 (alpha_got_entry_size): New.
8268 (elf64_alpha_relax_with_lituse): Use it.
8269 (elf64_alpha_relax_without_lituse): Likewise.
8270 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8271 (get_got_entry): New.
8272 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8273 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8274 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8275 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8276 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8277 (elf64_alpha_calc_got_offsets): Likewise.
8278 (alpha_dynamic_entries_for_reloc): New.
8279 (elf64_alpha_calc_dynrel_sizes): Use it.
8280 (elf64_alpha_size_dynamic_sections): Likewise.
8281 (elf64_alpha_relocate_section): Handle TLS relocations.
8282 * reloc.c: Add Alpha TLS relocations.
8283 * bfd-in2.h, libbfd.h: Rebuild.
8285 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8287 * peXXigen.c (pe_print_idata): Remove double printed
8288 import table lines; add Bound-To comment.
8290 2002-05-29 Matt Thomas <matt@3am-software.com>
8292 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8293 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8294 (elf32-vax.lo): New rule.
8295 * Makefile.in: Regenerate.
8296 * configure.in (bfd_elf32_vax_vec)
8297 (vaxnetbsd_vec): New vectors.
8298 * configure: Regenerate.
8299 * config.bfd (vax-*-netbsdelf*)
8301 (vax-*-netbsd*): New targets.
8302 * elf32-vax.c: New file.
8303 * reloc.c: Add VAX relocations.
8304 * bfd-in2.h: Regenerate.
8305 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8307 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8309 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8310 and bfd_elf32_bigarm_vec to targ_selvecs.
8312 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8314 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8315 with auto-imported symbols.
8317 2002-05-29 Adam Nemet <anemet@lnxw.com>
8319 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8320 sections only record bfd.
8321 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8322 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8323 * bfd-in2.h: Regenerate.
8325 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8327 * syms.c (_bfd_stab_section_find_nearest_line): Move
8328 declaration and initialisation of saw_line and saw_func out of
8331 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8333 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8334 (bfd_elf64_get_symbol_info): Define.
8335 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8337 2002-05-29 Andrey Volkov <avolkov@transas.com>
8339 * cpu-h8300.c: Make default h8300 machine first in machine list.
8341 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8343 * config.bfd: Added DLX configuraton.
8344 * Makefile.am: Added DLX configuraton.
8345 * configure.in: Added DLX configuraton.
8346 * archures.c: Add DLX architecure.
8347 * reloc.c: Add DLX relocs.
8348 * targets.c: Added DLX target vector.
8349 * configure: Regenerate.
8350 * Makefile.in: Regenreate.
8351 * bfd-in2.h: Regenreate.
8352 * elf32-dlx.c: New file: Support DLX target.
8353 * cpu-dlx.c: New file: Support DLX target.
8355 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8357 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8359 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8360 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8361 strings to point inside function code sym string.
8362 (func_desc_adjust): Likewise.
8363 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8365 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8367 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8368 (elf64_x86_64_grok_psinfo): Added.
8370 2002-05-24 TAMURA Kent <kent@netbsd.org>
8372 * config.bfd: Add a target for i386-netbsdpe.
8374 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8376 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8377 and is_func_descriptor.
8378 (func_desc_adjust): Hide function code sym in shared libs unless
8379 there is a matching exported function descriptor sym.
8381 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8383 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8384 for symbols from SHF_TLS section.
8385 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8386 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8387 (map_sections_to_segments): Build PT_TLS segment if necessary.
8388 (assign_file_positions_for_segments): Likewise.
8389 (get_program_header_size): Account for PT_TLS segment.
8390 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8391 SEC_THREAD_LOCAL sections to STT_TLS.
8392 * reloc.c: Add 386 and IA-64 TLS relocs.
8393 * section.c (SEC_THREAD_LOCAL): Define.
8394 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8396 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8397 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8399 (struct elf_final_link_info): Add first_tls_sec.
8400 (elf_bfd_final_link): Set first_tls_sec.
8401 Compute elf_hash_table (info)->tls_segment.
8402 (elf_link_output_extsym): Handle STT_TLS symbols.
8403 (elf_link_input_bfd): Likewise.
8404 * syms.c (BSF_THREAD_LOCAL): Define.
8405 * bfd-in2.h: Rebuilt.
8406 * libbfd.h: Rebuilt.
8407 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8408 elf_i386_mkobject, elf_i386_object_p): New functions.
8409 (elf_howto_table): Add TLS relocs.
8410 (elf_i386_reloc_type_lookup): Support TLS relocs.
8411 (elf_i386_info_to_howto_rel): Likewise.
8412 (struct elf_i386_link_hash_entry): Add tls_type.
8413 (struct elf_i386_obj_tdata): New.
8414 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8416 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8417 (link_hash_newfunc): Clear tls_type.
8418 (elf_i386_check_relocs): Support TLS relocs.
8419 (elf_i386_gc_sweep_hook): Likewise.
8420 (allocate_dynrelocs): Likewise.
8421 (elf_i386_size_dynamic_sections): Likewise.
8422 (elf_i386_relocate_section): Likewise.
8423 (elf_i386_finish_dynamic_symbol): Likewise.
8424 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8425 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8426 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8427 want_tprel, want_dtpmod, want_dtprel.
8428 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8429 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8430 R_IA64_LTOFF_TPREL22.
8431 (elf_code_to_howto_index): Add TLS relocs.
8432 (elfNN_ia64_check_relocs): Support TLS relocs.
8433 (allocate_global_data_got): Account for TLS .got data.
8434 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8435 (elfNN_ia64_install_value): Supprt TLS relocs.
8436 (set_got_entry): Support TLS relocs.
8437 (elfNN_ia64_relocate_section): Likewise.
8439 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8441 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8442 BLX reloc round the relocation up rather than down.
8443 * coff-arm.c (coff_arm_relocate_section): Likewise.
8445 2002-05-21 H.J. Lu (hjl@gnu.org)
8447 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8450 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8452 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8453 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8455 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8457 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8459 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8461 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8463 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8466 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8468 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8470 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8471 return with false on error.
8472 (elf_link_input_bfd): Check reloc_emitter return value.
8474 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8476 * config.bfd (armeb-*-netbsdelf*): New target.
8478 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8480 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8481 at the plt call stub.
8483 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8485 * cpu-mips.c (mips_compatible): Don't try to check machine
8488 2002-05-18 Tom Rix <trix@redhat.com>
8490 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8492 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8494 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8495 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8496 we've already warned about an undefined symbol. Report more
8497 detail on reloc errors.
8499 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8501 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8502 * configure.in: Invoke AM_INSTALL_LIBBFD.
8503 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8504 (install_libbfd): .. New target.
8505 (uninstall_libbfd): Likewise.
8506 (install-bfdlibLTLIBRARIES): Likewise.
8507 (uninstall-bfdlibLTLIBRARIES): Likewise.
8509 (bfdincludedir): New.
8510 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8511 * aclocal.m4: Regenerate.
8512 * configure: Regenerate.
8513 * Makefile.in: Regenerate.
8515 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8517 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8520 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8522 * config.bfd: Add targets for sh64-linux (little endian and
8525 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8527 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8528 is located in the same section as the import table. Instead
8529 check, and if necessary load the section containing the thunk.
8531 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8533 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8535 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8538 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8540 * aix5ppc-core.c: Warning fixes.
8541 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8542 * aout-target.h (MY_bfd_link_just_syms): Define.
8543 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8544 * bfd.c (bfd_link_just_syms): Define.
8545 * binary.c (binary_bfd_link_just_syms): Define.
8546 * bout.c (b_out_bfd_link_just_syms): Define.
8547 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8548 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8549 * coffcode.h (coff_bfd_link_just_syms): Define.
8550 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8551 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8552 (_bfd_elf_link_just_syms): Declare.
8553 * elf.c (_bfd_elf_link_just_syms): New function.
8554 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8555 sections haven't already been discarded by the linker.
8556 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8557 sections and SEC_MERGE sections.
8558 (elf_bfd_discard_info): Similarly here.
8559 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8560 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8561 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8562 * ieee.c (ieee_bfd_link_just_syms): Define.
8563 * ihex.c (ihex_bfd_link_just_syms): Define.
8564 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8565 (_bfd_generic_link_just_syms): Declare.
8566 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8567 * linker.c (_bfd_generic_link_just_syms): New function.
8568 * mmo.c (mmo_bfd_link_just_syms): Define.
8569 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8570 * oasys.c (oasys_bfd_link_just_syms): Define.
8571 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8572 * som.c (som_bfd_link_just_syms): Define.
8573 * srec.c (srec_bfd_link_just_syms): Define.
8574 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8575 (BFD_JUMP_TABLE_LINK): And here.
8576 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8577 * versados.c (versados_bfd_link_just_syms): Define.
8578 * vms.c (vms_bfd_link_just_syms): Define.
8579 * libbfd.h: Regenerate.
8580 * bfd-in2.h: Regenerate.
8582 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8584 * elf32-mips.c: Remove superfluous definitions copied from
8586 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8587 SGIish vectors to check the special case.
8588 (mips_elf_hi16_reloc): Fix comment.
8589 (mips_elf_got16_reloc): Likewise.
8590 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8591 (elf_reloc_map): Code cleanup.
8592 (mips_reloc_map): Add comment.
8593 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8594 (mips_elf32_rtype_to_howto): Likewise.
8595 (mips_elf32_discard_info): Likewise.
8596 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8597 lead to IRIX compatibility now.
8599 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8601 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8603 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8605 * config.bfd (shle-*-netbsdelf*): Add target which includes
8608 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8610 * configure.in: Revert 2002-04-07. Instead, auto-configure
8612 * configure: Regenerate.
8613 * config.in: Regenerate.
8614 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8617 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8619 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8621 * configure: Regenerate.
8623 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8625 * Makefile.am (install-data-local): Install headers to
8626 $(exec_prefix)/include.
8627 * Makefile.in: Regenerate.
8629 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8630 Daniel Jacobowitz <drow@mvista.com>
8632 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8635 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8637 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8638 hppa*-*-openbsd*): New targets.
8639 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8640 * configure: Regenerate.
8642 2002-05-10 Tom Rix <trix@redhat.com>
8644 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8645 xcoff64_ppc_relocate_section.
8646 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8647 * libxcoff.h: Common xcoff_reloc_type function declaration.
8649 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8651 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8652 added in 2002-05-09 commit.
8654 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8655 don't look for stubs on all undefined syms.
8657 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8659 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8660 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8663 * elf32-i386.c (elf_howto_table): Comments.
8664 (elf_i386_relocate_section): Handle more relocs for relocatable
8665 linking and against SEC_MERGE sections.
8667 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8669 * elf32-ppc.c (ppc_elf_create_got): New function.
8670 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8671 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8672 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8673 _bfd_elf_create_got_section.
8675 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8677 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8678 * elfxx-target.h (elf_backend_rela_normal): Define.
8679 (elfNN_bed): Init rela_normal.
8680 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8681 for section symbols here if rela_normal. Simplify abs section test.
8682 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8683 return immediately. Remove code handling relocatable linking.
8684 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8685 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8686 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8687 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8688 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8689 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8690 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8691 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8692 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8693 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8694 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8695 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8696 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8697 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8698 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8699 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8700 * elf-m10200.c (elf_backend_rela_normal): Define.
8701 * elf-m10300.c (elf_backend_rela_normal): Define.
8702 * elf32-fr30.c (elf_backend_rela_normal): Define.
8703 * elf32-i370.c (elf_backend_rela_normal): Define.
8704 * elf32-i860.c (elf_backend_rela_normal): Define.
8705 * elf32-m68k.c (elf_backend_rela_normal): Define.
8706 * elf32-mcore.c (elf_backend_rela_normal): Define.
8707 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8708 * elf32-ppc.c (elf_backend_rela_normal): Define.
8709 * elf32-s390.c (elf_backend_rela_normal): Define.
8710 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8711 * elf64-ppc.c (elf_backend_rela_normal): Define.
8712 * elf64-s390.c (elf_backend_rela_normal): Define.
8713 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8714 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8715 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8716 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8718 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8720 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8721 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8723 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8725 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8726 when not relocatable. Fix reloc_emitter call for K&R.
8728 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8730 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8731 reloading local sym addend mistakenly removed in 2002-05-01 change.
8733 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8734 (read_abbrevs): Change "offset" param to bfd_vma.
8735 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8736 Change "abbrev_offset" to bfd_vma.
8737 (read_indirect_string): Use correct conversion chars in error
8738 message format string, cast bfd_vma's to unsigned long.
8739 (read_abbrevs): Likewise.
8740 (read_attribute_value): Likewise.
8741 (decode_line_info): Likewise.
8742 (scan_unit_for_functions): Likewise.
8743 (parse_comp_unit): Likewise.
8745 2002-05-04 Tom Rix <trix@redhat.com>
8747 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8748 (coff_swap_reloc_out): Same.
8749 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8750 (xcoff_swap_reloc_out): Same.
8751 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8752 case some 16 bit relocs. Add reloc value to output.
8753 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8754 R_RBR. Improve names.
8755 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8756 (bfd_xcoff_backend_data): Update with new reloc swap names.
8757 (bfd_pmac_xcoff_backend_data) : Same.
8758 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8759 (xcoff64_swap_reloc_out): Same.
8760 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8761 R_POS. Add reloc value to output.
8762 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8763 bit R_RBR. Improve names, masks.
8764 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8765 (bfd_xcoff_backend_data): Update with new reloc swap names.
8766 (bfd_xcoff_aix5_backend_data) : Same.
8768 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8770 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8771 bfd_count top_index, input_list, all_local_syms.
8772 (elf32_hppa_setup_section_lists): New function, split from
8773 elf32_hppa_size_stubs.
8774 (elf32_hppa_next_input_section): Likewise.
8775 (group_sections): Likewise.
8776 (get_local_syms): Likewise.
8777 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8778 stubs on undefined syms too.
8779 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8780 Only access htab elf fields when we have an elf hash table.
8781 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8782 (elf32_hppa_next_input_section): Declare.
8784 2002-05-04 Bob Byrnes <byrnes@curl.com>
8786 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8789 2002-05-03 H.J. Lu (hjl@gnu.org)
8791 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8792 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8793 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8794 to hide a global symbol.
8795 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8796 forced_local to true.
8798 2002-05-02 Richard Henderson <rth@redhat.com>
8800 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8801 vs SHN_UNDEF to zero.
8803 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8805 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8807 <R_PPC64_SECTOFF_DS>: Likewise.
8808 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8810 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8811 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8814 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8815 (ppc64_elf_ha_reloc): New function.
8816 (ppc64_elf_brtaken_reloc): New function.
8817 (ppc64_elf_sectoff_reloc): New function.
8818 (ppc64_elf_sectoff_ha_reloc): New function.
8819 (ppc64_elf_toc_reloc): New function.
8820 (ppc64_elf_toc_ha_reloc): New function.
8821 (ppc64_elf_toc64_reloc): New function.
8822 (ppc64_elf_unhandled_reloc): New function.
8823 (ppc64_elf_howto_raw): Use the above.
8824 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8825 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8826 <R_PPC64_SECTOFF_DS>: Likewise.
8827 (IS_ABSOLUTE_RELOC): Update.
8828 (struct ppc_link_hash_table): Add have_undefweak.
8829 (ppc64_elf_link_hash_table_create): Init.
8830 (func_desc_adjust): Set have_undefweak.
8831 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8832 add the .sfpr blr when have_undefweak.
8833 (ppc64_elf_setup_section_lists): Check hash table flavour.
8834 (ppc64_elf_next_input_section): Move output_section->owner test to
8836 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8837 and relocatable test. Return TOCstart and don't set elf_gp.
8838 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8839 offset calculation. Add assert on weak sym branch tweaks.
8840 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8841 (ppc64_elf_toc): Declare.
8842 (ppc64_elf_next_input_section): Update.
8844 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8846 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8849 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8851 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8852 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8853 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8854 call branches. Correct undefined weak destination.
8855 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8856 .sfpr, and correct case where either only savef* or restf* is
8859 Long branch stubs, multiple stub sections.
8860 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8861 (ppc64_elf_next_input_section): Declare.
8862 * elf64-ppc.c: Move linker-only prototypes.
8863 (STUB_SUFFIX): Define.
8864 (enum ppc_stub_type): New.
8865 (struct ppc_stub_hash_entry): New.
8866 (struct ppc_branch_hash_entry): New.
8867 (struct ppc_link_hash_entry): Add stub_cache, oh.
8868 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8869 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8870 Rename plt_overflow to stub_error.
8871 (ppc_stub_hash_lookup): Define.
8872 (ppc_branch_hash_lookup): Define.
8873 (stub_hash_newfunc): New function.
8874 (branch_hash_newfunc): New function.
8875 (link_hash_newfunc): Init new fields.
8876 (ppc64_elf_link_hash_table_create): Likewise.
8877 (ppc64_elf_link_hash_table_free): New function.
8878 (ppc_stub_name): New function.
8879 (ppc_get_stub_entry): New function.
8880 (ppc_add_stub): New function.
8881 (create_linkage_sections): Use bfd_make_section_anyway. Create
8882 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8883 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8884 and set up for plt call stubs. Link func and func desc syms.
8885 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8886 (func_desc_adjust): Avoid hash lookup when func desc sym available
8887 via shortcut, and set links when processing.
8888 (ppc64_elf_hide_symbol): Likewise.
8889 (allocate_dynrelocs): Don't allocate stub section here.
8890 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8892 (ppc_type_of_stub): New function.
8893 (build_one_stub): Delete.
8894 (ppc_build_one_stub): New function.
8895 (ppc_size_one_stub): New function.
8896 (ppc64_elf_setup_section_lists): New function.
8897 (ppc64_elf_next_input_section): New function.
8898 (group_sections): New function.
8899 (get_local_syms): New function.
8900 (ppc64_elf_size_stubs): Rewrite.
8901 (ppc64_elf_build_stubs): Rewrite.
8902 (ppc64_elf_relocate_section): Look up stub entry for REL24
8903 relocs. Don't propagate REL14* to dynamic objects. Look for long
8904 branch stubs if REL14* or REL24 relocs won't reach.
8905 (bfd_elf64_bfd_link_hash_table_free): Define.
8907 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8909 * config.bfd: Add support for powerpc-*-windiss.
8911 2002-04-30 Tom Rix <trix@redhat.com>
8913 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8914 symbol names into the hash table.
8916 2002-04-28 Tom Rix <trix@redhat.com>
8918 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8919 calulating relocations.
8920 (xcoff_complain_overflow) : Function table for relocation errors.
8921 (xcoff_ppc_relocate_section): Use relocation and complain function
8923 (xcoff_complain_overflow_unsigned_func): New complain function.
8924 (xcoff_complain_overflow_signed_func): Same.
8925 (xcoff_complain_overflow_bitfield_func): Same.
8926 (xcoff_complain_overflow_dont_func): Same.
8927 (xcoff_reloc_type_crel): New recot function.
8928 (xcoff_reloc_type_br): Same.
8929 (xcoff_reloc_type_ba): Same.
8930 (xcoff_reloc_type_toc): Same.
8931 (xcoff_reloc_type_rel): Same.
8932 (xcoff_reloc_type_neg): Same.
8933 (xcoff_reloc_type_pos): Same.
8934 (xcoff_reloc_type_fail): Same.
8935 (xcoff_reloc_type_noop): Same.
8936 * libxcoff.h : Declare common parts for xcoff64.
8937 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8938 and complain function tables.
8940 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8942 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8943 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8945 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8947 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8948 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8950 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8951 same as the output before calling elf_link_input_bfd.
8953 * coffcode.h (coff_compute_section_file_positions): Set
8954 section_tail after shuffling section list.
8956 2002-04-24 Christian Groessler <chris@groessler.org>
8958 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8959 addresses are 23bit with a special layout, not plain 32bit
8960 values. Prevent relocation of immediate values.
8962 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8964 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8965 MIPS-16 ASE flags are set, print something to indicate that.
8967 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8969 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8970 under which a plt call stub is used.
8971 (final_link_relocate): Similarly.
8972 (allocate_plt_static): Clear h-plabel except when plt entry is
8973 exclusively used for a plabel.
8974 (allocate_dynrelocs): Use the above to simplify plt sizing.
8975 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8976 (elf32_hppa_link_hash_table_create): Init.
8978 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8979 (elf32_hppa_check_relocs): Set has_22bit_branch.
8981 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8982 (final_link_relocate): Likewise.
8984 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8986 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8987 search table if some FDE is DW_EH_PE_aligned encoded either.
8988 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8990 2002-04-22 Richard Smith <richard@ex-parrot.com>
8991 Jakub Jelinek <jakub@redhat.com>
8993 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8994 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8995 encoded personality.
8996 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8997 for CIE/FDE removal.
8999 2002-04-20 Tom Rix <trix@redhat.com>
9001 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
9003 2002-04-20 Alan Modra <amodra@bigpond.net.au>
9005 * archures.c (bfd_lookup_arch): Move the list order comment..
9006 (struct bfd_arch_info): ..to where it belongs.
9007 * bfd-in2.h: Regenerate.
9009 * archures.c (bfd_lookup_arch): Add comment on list order.
9010 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
9011 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
9012 is always at head of list.
9014 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9016 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
9017 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
9018 definition of these functions for ARM_WINCE builds as they are
9020 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
9021 for ARM_WINCE builds.
9023 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
9025 * coff-arm.c (bfd_arm_process_before_allocation):
9027 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
9029 * cpu-sh.c (scan_mach): Delete.
9030 (arch_info_struct): Replace scan_mach with bfd_default_scan.
9031 (bfd_sh_arch): Likewise.
9033 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
9035 * ihex.c (ihex_write_object_contents): Fix check for records
9036 crossing 64K boundaries.
9038 2002-04-16 Alan Modra <amodra@bigpond.net.au>
9040 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
9041 type rather than just assuming entries are ELF.
9042 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
9043 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
9044 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9045 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9046 rather than elf_link_hash_entry.
9048 2002-04-15 Richard Henderson <rth@redhat.com>
9050 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9053 2002-04-15 Michael Snyder <msnyder@redhat.com>
9055 * opncls.c (bfd_close): Write contents if writeable.
9056 Minor formatting tidy-ups.
9058 2002-04-15 Alan Modra <amodra@bigpond.net.au>
9060 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9062 2002-04-12 Michael Snyder <msnyder@redhat.com>
9064 * bfd-in.h (bfd_get_section_lma): New access macro.
9065 Minor white-space fix-up.
9067 2002-04-12 Alan Modra <amodra@bigpond.net.au>
9069 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9072 2002-04-09 DJ Delorie <dj@redhat.com>
9074 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9076 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9078 * coffcode.h (coff_read_word): New.
9079 (coff_compute_checksum): New.
9080 (coff_apply_checksum): New.
9081 (coff_write_object_contents): Call coff_apply_checksum () to
9082 apply checksum to PE image.
9084 2002-04-08 Randolph Chung <tausq@debian.org>
9086 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9087 (elf32_hppa_final_link): Split out sorting logic to..
9088 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9089 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9091 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9093 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9095 * configure: Re-generate.
9097 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9099 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9100 is greater or equal to 4.3.3.
9101 * configure: Regenerate.
9104 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
9106 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9107 R_CRIS_32_PCREL>: Fix typo in name.
9108 (cris_elf_check_relocs): Always create .rela.got here when
9109 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9110 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9111 assume it's created.
9113 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
9115 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9116 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9118 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9119 * bfd.c (bfd_link_hash_table_free): Define.
9120 * binary.c (binary_bfd_link_hash_table_free): Define.
9121 * bout.c (b_out_bfd_link_hash_table_free): Define.
9122 * coff-rs6000.c (rs6000coff_vec): Include
9123 _bfd_generic_link_hash_table_free.
9124 (pmac_xcoff_vec): Likewise.
9125 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9126 (aix5coff64_vec): Likewise.
9127 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9128 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9129 (bfd_elf32_bfd_link_hash_table_free): Define.
9130 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9131 (bfd_elf32_bfd_link_hash_table_free): Define.
9132 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9134 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9135 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9136 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9137 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9138 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9139 (_bfd_generic_link_hash_table_free): Add prototype.
9140 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9141 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9142 * linker.c (_bfd_generic_link_hash_table_free): New function.
9143 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9144 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9145 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9146 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9147 * som.c (som_bfd_link_hash_table_free): Define.
9148 * srec.c (srec_bfd_link_hash_table_free): Define.
9149 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9150 * versados.c (versados_bfd_link_hash_table_free): Define.
9151 * vms.c (vms_bfd_link_hash_table_free): New function.
9152 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9154 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9155 instead of bfd_alloc.
9156 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9157 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9158 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9159 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9160 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9161 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9162 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9163 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9164 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9165 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9166 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9167 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9168 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9169 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9170 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9171 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9172 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9173 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9174 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9175 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9176 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9177 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9178 * m68klinux.c (linux_link_hash_table_create): Likewise.
9179 * sparclinux.c (linux_link_hash_table_create): Likewise.
9180 * sunos.c (sunos_link_hash_table_create): Likewise.
9181 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9183 * targets.c: Add _bfd_link_hash_table_free to xvec.
9185 * bfd-in2.h: Regenerate.
9186 * libbfd.h: Regenerate.
9187 * libcoff.h: Regenerate.
9189 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9191 * dep-in.sed: Cope with absolute paths.
9192 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9194 * Makefile.in: Regenerate.
9195 * coff-arm.c: Fix copyright date.
9196 * cpu-h8300.c: Likewise.
9197 * cpu-i370.c: Likewise.
9198 * cpu-s390.c: Likewise.
9199 * cpu-mips.c: Likewise.
9200 * po/SRC-POTFILES.in: Regenerate.
9202 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9204 * Makefile.am: Add elfxx-mips.c to the known backends.
9205 (elf32-mips.lo): remove dependency to coff/external.h.
9206 * Makefile.in: Regenerate.
9207 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9208 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9210 * configure: Regenerate.
9211 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9212 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9213 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9214 MIPS specific backend functions.
9215 * elf32-mips.c: Moved most code to elfxx-mips.c.
9216 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9218 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9219 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9220 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9221 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9222 interface to allow selection of the right REL or RELA howto table.
9223 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9224 static. Let it refuse n32 objects.
9225 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9226 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9227 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9228 (elf32_mips_ignore_discarded_relocs): Rename from
9229 _bfd_elf32_mips_ignore_discarded_relocs.
9230 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9231 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9232 (elf_mips_howto_table_rela): Remove.
9233 * elf64-mips.c: Moved most code to elfxx-mips.c.
9234 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9235 (mips_elf64_rtype_to_howto): New function.
9236 (mips_elf64_object_p): Likewise.
9237 (elf64_mips_irix_compat): Likewise.
9238 * elfxx-mips.c: New file containing common code merged together from
9239 elf32-mips.c and elf64-mips.c.
9240 * elfxx-mips.h: New file containing MIPS specific prototypes from
9242 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9243 elf_backend_mips_rtype_to_howto.
9245 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9247 * srec.c (MAXCHUNK, Chunk): Revise comments.
9248 (srec_write_record): Correct buffer size.
9249 (srec_write_header): Do without intermediate buffer.
9250 (srec_write_section): Validate Chunk.
9251 (srec_write_terminator): Pass NULL instead of dummy buffer.
9252 (srec_write_symbols): Pass file and symbol names directly to
9253 bfd_bwrite so sprintf won't overflow buffer.
9255 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9257 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9258 PC relative relocs against hidden symbols.
9259 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9261 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9263 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9264 LMAs, loop over segments until p_vaddr and p_memsz specify an
9265 extent enclosing the section.
9267 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9269 * ihex.c (ihex_write_object_contents): Do not allow records to
9270 cross a 64K boundary - wrap if necessary.
9272 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9274 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9275 which caused the returned LWP ID to always be 0.
9277 2002-04-01 Richard Henderson <rth@redhat.com>
9279 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9280 (elf32_sparc_relocate_section): Use it to figure out when to
9281 initialize .got entries.
9282 * elf64-sparc.c: Similarly.
9284 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9286 * linker.c (link_action): Ignore duplicate warning syms.
9287 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9288 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9289 (elf_adjust_dynamic_symbol): Likewise.
9290 (elf_export_symbol): Likewise.
9291 (elf_link_find_version_dependencies): Likewise.
9292 (elf_link_assign_sym_version): Likewise.
9293 (elf_link_sec_merge_syms): Likewise.
9294 (elf_link_output_extsym): Likewise.
9295 (elf_gc_sweep_symbol): Likewise.
9296 (elf_gc_propagate_vtable_entries_used): Likewise.
9297 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9298 (elf_gc_allocate_got_offsets): Likewise.
9299 (elf_collect_hash_codes): Likewise.
9300 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9301 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9302 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9303 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9304 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9305 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9306 (elf_cris_discard_excess_dso_dynamics): Likewise.
9307 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9308 (mark_PIC_calls): Likewise.
9309 (allocate_plt_static): Likewise.
9310 (allocate_dynrelocs): Likewise.
9311 (readonly_dynrelocs): Likewise.
9312 * elf32-i386.c (allocate_dynrelocs): Likewise.
9313 (readonly_dynrelocs): Likewise.
9314 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9315 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9316 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9317 (mips_elf_sort_hash_table_f): Likewise.
9318 (mips_elf_check_mips16_stubs): Likewise.
9319 * elf32-s390.c (allocate_dynrelocs): Likewise.
9320 (readonly_dynrelocs): Likewise.
9321 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9322 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9323 (xstormy16_relax_plt_realloc): Likewise.
9324 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9325 (elf64_alpha_output_extsym): Likewise.
9326 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9327 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9328 (mips_elf64_check_mips16_stubs): Likewise.
9329 (mips_elf64_output_extsym): Likewise.
9330 * elf64-ppc.c (func_desc_adjust): Likewise.
9331 (allocate_dynrelocs): Likewise.
9332 (readonly_dynrelocs): Likewise.
9333 * elf64-s390.c (allocate_dynrelocs): Likewise.
9334 (readonly_dynrelocs): Likewise.
9335 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9336 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9337 (readonly_dynrelocs): Likewise.
9338 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9339 * aoutx.h (aout_link_write_other_symbol): Likewise.
9340 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9341 (_bfd_coff_write_global_sym): Likewise.
9342 * i386linux.c (linux_tally_symbols): Likewise.
9343 * m68klinux.c (linux_tally_symbols): Likewise.
9344 * sparclinux.c (linux_tally_symbols): Likewise.
9345 * pdp11.c (aout_link_write_other_symbol): Likewise.
9346 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9347 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9348 (xcoff_write_global_symbol): Likewise.
9350 * cofflink.c (_bfd_coff_final_link): Formatting.
9351 * cpu-mips.c (mips_compatible): Make static, prototype.
9352 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9353 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9354 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9355 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9356 (mips_elf64_final_link): Likewise.
9357 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9360 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9362 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9363 (SWAP_OUT_RELOC_OFFSET): Define.
9365 2002-03-27 Gregory Steuck <greg@nest.cx>
9367 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9368 terminating NULL if empty symbol table.
9369 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9371 2002-03-26 H.J. Lu (hjl@gnu.org)
9373 * elflink.h (elf_link_input_bfd): Revert the last change since
9374 the gcc exception handling isn't fixed yet.
9376 2002-03-26 H.J. Lu (hjl@gnu.org)
9378 * elflink.h (elf_link_input_bfd): Complain about relocations
9379 against local symbols in discarded sections.
9381 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9383 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9385 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9387 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9388 section file offset for !SEC_LOAD sections.
9390 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9392 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9393 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9395 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9397 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9399 * archive.c: Update copyright date.
9400 * bfd-in2.h: Regenerate.
9401 * libbfd.h: Regenerate.
9402 * Makefile.am: Run "make dep-am"
9403 * Makefile.in: Regenerate.
9404 * po/SRC-POTFILES.in: Regenerate.
9406 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9408 * dwarf2.c (struct funcinfo): Move up.
9409 (lookup_address_in_function_table): New argument function_ptr.
9411 (lookup_address_in_line_table): New argument function. If function
9412 is non-NULL, use it to handle ``addr'' before the first line note of
9414 (comp_unit_find_nearest_line): Update and swap calls to
9415 lookup_address_in_function_table and lookup_address_in_line_table.
9416 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9417 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9419 2002-03-20 Tom Rix <trix@redhat.com>
9421 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9422 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9423 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9425 2002-03-19 Tom Rix <trix@redhat.com>
9427 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9428 dynamic objects in archives.
9430 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9432 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9433 STT_NOTYPE symbols to STT_OBJECT.
9435 2002-03-18 Jan Hubicka <jh@suse.cz>
9437 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9439 2002-03-18 Tom Rix <trix@redhat.com>
9441 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9442 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9443 * coff-rs6000 (do_pad) : New function for archive padding.
9444 (do_copy) : New function for object file copying in archives.
9445 (do_shared_object_padding) : New function for padding shared
9446 objects to their text section alignment in archives.
9447 (bfd_xcoff_ar_achive_set_magic) : Stub.
9448 (xcoff_write_armap_big) : Use do_copy and do_pad.
9449 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9451 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9452 bfd_xcoff_magic_number.
9453 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9455 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9456 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9457 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9458 * rs6000-core.c : Update copyright date.
9459 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9461 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9462 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9463 (coff_set_flags) : Use bfd_xcoff_magic_number.
9464 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9465 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9466 * Makefile.am : Same.
9467 * config.bfd : Same.
9469 * configure : Regnerate.
9470 * Makefile.in : Same.
9473 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9475 * po/fr.po: Updated version.
9477 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9479 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9480 * libbfd.h: Regenerate.
9481 * archive.c (coff_write_armap): Pass on failures from
9482 bfd_write_bigendian_4byte_int.
9484 2002-03-14 H.J. Lu <hjl@gnu.org>
9486 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9487 error to bfd_error_nonrepresentable_section for reinit_array
9490 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9492 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9493 OR it in rather than replacing previously selected flags.
9495 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9496 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9498 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9500 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9502 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9503 ensure reloc size matches before calling elf_link_input_bfd.
9504 Add an assert to check reloc size when counting output relocs.
9506 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9508 * mmo.c (mmo_get_loc): Return NULL rather than false.
9510 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9512 * po/fr.po: Updated version.
9514 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9516 * archures.c (bfd_default_compatible): Test bits_per_word.
9517 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9518 bfd_default_compatible.
9519 * cpu-i370.c (i370_compatible): Likewise.
9520 * cpu-sparc.c (sparc_compatible): Likewise.
9521 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9523 * elflink.h: Formatting fixes.
9524 (elf_link_output_extsym): Merge undefined and undef weak cases.
9526 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9527 when word size of input matches output word size.
9529 2002-03-12 Andreas Jaeger <aj@suse.de>
9531 * cpu-i386.c (i386_compatible): New. Use it instead of
9532 bfd_default_compatible.
9534 2002-03-07 H.J. Lu (hjl@gnu.org)
9536 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9537 as the type for bfd_reloc_val.
9539 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9541 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9542 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9543 (elf_hppa_final_link_relocate): Correct relocations for indirect
9544 references to local data through the DLT. Fix .opd creation for
9545 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9546 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9547 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9548 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9549 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9550 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9551 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9553 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9555 * merge.c (_bfd_merge_sections): Don't segfault if there
9556 is nothing to merge due to GC.
9558 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9560 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9561 symbols that have been forced local.
9563 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9564 to output forced local syms for non-shared link.
9565 (elf_link_output_extsym): Tweak condition for calling backend
9566 adjust_dynamic_symbol so that previous behaviour is kept.
9567 Whitespace changes throughout file.
9569 2002-03-04 H.J. Lu <hjl@gnu.org>
9571 * elf.c (bfd_section_from_shdr): Handle special sections,
9572 .init_array, .fini_array and .preinit_array.
9573 (elf_fake_sections): Likewise.
9575 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9576 DT entry only if the section is in output for .init_array,
9577 .fini_array and .preinit_array. Complain about .preinit_array
9579 (elf_bfd_final_link): Warn zero size for .init_array,
9580 .fini_array and .preinit_array sections.
9582 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9583 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9584 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9587 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9589 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9590 * configure: Regenerate.
9592 2002-03-02 Tom Rix <trix@redhat.com>
9594 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9596 * coff-rs6000.c (xcoff_howto_table): Same.
9598 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9600 * elflink.h (size_dynamic_sections): If section named
9601 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9602 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9603 ".init_array" and ".fini_array".
9604 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9605 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9608 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9610 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9613 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9615 * elf64-hppa.h: Update copyright date.
9617 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9618 (ppc64_elf_relocate_section): Don't generate power4 style branch
9619 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9621 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9623 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9625 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9627 2002-02-21 Andreas Jaeger <aj@suse.de>
9629 * elf64-x86-64.c: Major rework that introduces all recent changes
9630 to the x86-64 backend. Get a closer match to elf32-i386.
9631 (struct elf64_x86_64_dyn_relocs): Rename from
9632 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9634 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9636 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9637 remove casts, initialize new hash members.
9638 (create_got_section): New.
9639 (elf64_x86_64_create_dynamic_sections): New.
9640 (elf64_x86_64_copy_indirect_symbol): New.
9641 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9642 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9643 Reference count possible .plt and .got entries. Don't test input
9644 section SEC_READONLY here to try to avoid copy relocs, and keep
9645 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9646 DF_TEXTREL here. Delay setting of variables until needed. Cache
9647 pointer to "sreloc" section in elf_section_data. Tweak condition
9648 under which .got created. Report files with bad relocation
9650 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9651 Reference count possible .plt entries. Don't deallocate .got and
9653 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9654 do copy reloc processing for weakdefs. Remove redundant casts and
9655 aborts. Delay setting of vars until needed. Move creation of
9656 dynamic symbols and allocation of .plt and .rela.plt to
9657 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9658 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9659 (allocate_dynrelocs): New.
9660 (readonly_dynrelocs): New.
9661 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9662 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9663 Zero out the dynamic allocated content space.
9664 (elf64_x86_64_discard_copies): Removed.
9665 (elf64_x86_64_relocate_section): Make use of dynamic section
9666 short-cuts. Localise vars, and delay setting. Better error
9667 reporting, replace BFD_ASSERT with abort. Check
9668 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9669 regular object file and tread the weak definition as the normal
9670 one. Don't discard relocs for undefweak or undefined symbols and
9671 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9673 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9674 symbols that have been forced local. Use same test to decide if
9675 we can use a relative reloc for got as relocate_section. Expand
9676 SHN_UNDEF comment. Move expressions out of function calls.
9677 Replace BFD_ASSERT with abort.
9678 (bfd_elf64_bfd_final_link): Removed.
9679 (elf_backend_copy_indirect_symbol): Define.
9681 2002-02-20 Tom Rix <trix@redhat.com>
9683 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9684 (_bfd_xcoff_reloc_type_lookup): Use it.
9685 * coff64-rs6000.c (xcoff64_howto_table): Same.
9686 (xcoff64_reloc_type_lookup): Same.
9688 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9690 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9693 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9695 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9696 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9697 * bfd-in2.h: Regenerate.
9698 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9699 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9701 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9702 (elf_s390_reloc_type_lookup): Likewise.
9703 (elf_s390_check_relocs): Likewise.
9704 (elf_s390_gc_sweep_hook): Likewise.
9705 (elf_s390_relocate_section): Likewise.
9706 (elf_s390_object_p): Use renamed architecture define.
9707 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9709 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9711 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9713 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9715 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9716 absptr -> pcrel optimization for shared libs.
9717 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9718 library cannot be converted to pcrel.
9719 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9721 * elf32-i386.c (elf_i386_relocate_section): If
9722 _bfd_elf_section_offset returned -2, skip, but make sure the
9723 relocation is installed.
9724 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9725 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9726 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9727 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9728 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9729 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9730 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9731 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9732 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9733 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9734 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9735 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9736 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9737 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9738 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9739 _bfd_elf_section_offset returning -2 the same way as -1.
9740 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9741 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9743 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9745 2002-02-18 Tom Rix <trix@redhat.com>
9747 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9748 (bfd_xcoff_size_dynamic_sections): Same.
9749 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9750 (bfd_xcoff_size_dynamic_sections): Same.
9751 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9752 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9753 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9754 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9755 * bfd-in2.h: Regenerate.
9757 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9759 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9760 (struct ppc_link_hash_table): Add sfpr.
9761 (ppc64_elf_link_hash_table_create): Init it.
9762 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9764 (create_linkage_sections): ..here. Make .sfpr too.
9765 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9767 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9768 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9769 ._restf* functions, and create as needed.
9770 (func_desc_adjust): Only force_local for shared libs.
9772 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9774 * configure.in: Bump version number post 2.12 branching.
9775 * configure: Regenerate.
9777 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9779 * mmo.c: Correct and improve comments.
9780 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9781 zero-pad. Use input to fill up non-empty bfd buffer.
9782 (mmo_flush_chunk): New function.
9783 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9784 changed. Don't emit location specifier if VMA is same as
9785 *LAST_VMAP after omitting leading zero contents. Call
9786 mmo_flush_chunk before emitting location specifier.
9787 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9788 with mmo_write_loc_chunk calls.
9789 (mmo_internal_write_section): Call mmo_flush_chunk after
9791 (mmo_write_symbols_and_terminator): Move :Main to first position
9792 in symbol array. Add faked one if it does not exist if there are
9793 other symbols. Don't add it if there are no symbols at all. Move
9794 out test for value of :Main from symbol loop. Rename table
9795 fakemain to maintable and variable mainsym to fakemain.
9797 2002-02-15 Richard Henderson <rth@redhat.com>
9799 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9800 section with no got matches any got. Simplify error generaion.
9802 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9804 Support arbitrary length fill patterns.
9805 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9806 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9807 Call default_data_link_order.
9808 (default_fill_link_order): Delete.
9809 (default_data_link_order): New function.
9810 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9811 of bfd_fill_link_order with bfd_data_link_order.
9812 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9813 * elf64-mips.c (mips_elf64_final_link): Likewise.
9815 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9816 Correct value returned in "end" for "0x<non-hex>".
9818 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9820 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9821 (scan): Test against 'mach' field in info structure.
9823 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9825 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9827 2002-02-14 Matt Fredette <fredette@netbsd.org>
9829 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9832 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9834 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9835 non-zero physical addresses when adjusting the LMAs of new
9838 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9840 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9841 from _bfd_elf_hppa_gen_reloc_type.
9842 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9843 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9844 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9845 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9847 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9849 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9850 loading its contents if there's nothing to do in it.
9852 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9854 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9857 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9858 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9859 (ppc64_elf_finish_dynamic_sections): Set values for them.
9861 2002-02-11 Michael Snyder <msnyder@redhat.com>
9863 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9864 * elf.c (elfcore_grok_pstatus): Add prototype.
9865 (elfcore_grok_lwpstatus): Add prototype.
9866 (elfcore_write_lwpstatus): New function.
9867 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9869 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9871 * elf32-sh.c: Added missing prototypes.
9872 * elf32-sh64.c: Likewise.
9873 (sh_elf_align_loads): Mark unused args as such.
9874 * elf64-sh64.c: Added missing prototypes.
9875 (struct elf_sh64_link_hash_entry): Fix typo.
9876 (sh_elf64_relocate_section): Fix info argument passed to
9877 _bfd_elf_section_offset.
9879 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9881 * Makefile.am: "make dep-am".
9882 * Makefile.in: Regenerate.
9883 * aclocal.m4: Regenerate.
9884 * config.in: Regenerate.
9885 * configure: Regenerate.
9887 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9889 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9891 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9893 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9894 cast warnings for the common case.
9896 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9898 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9900 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9903 2002-02-09 Richard Henderson <rth@redhat.com>
9905 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9906 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9907 (elf64_alpha_relocate_section): Likewise.
9908 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9909 * bfd-in2.h, libbfd.h: Rebuild.
9911 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9913 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9914 that base-plus-offset reloc accounting is consistent.
9915 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9916 up to date for undefined symbols.
9918 2002-02-08 Eric Christopher <echristo@redhat.com>
9920 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9922 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9923 sections for the O32 ABI.
9925 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9927 * elf32-arm.h: Fix formatting of _("...").
9928 * elf32-d10v.c: Likewise.
9929 * elf32-m68k.c: Likewise.
9930 * elf32-mips.c: Likewise.
9932 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9934 * coff-or32.c: Fix compile time warning messages.
9936 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9938 Contribute sh64-elf.
9939 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9940 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9941 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9942 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9943 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9944 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9945 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9946 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9947 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9948 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9950 * libbfd.h, bfd-in2.h: Rebuilt.
9951 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9952 (sh_reloc_map): Map them.
9953 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9954 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9955 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9956 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9957 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9958 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9959 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9960 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9961 datalabel_got_offset.
9962 (sh_elf_link_hash_newfunc): Initialize it.
9963 (sh_elf_relocate_section): Augment the scope of
9964 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9965 GOT and GOTOFF handling to new SHmedia relocation types. Support
9967 (sh_elf_check_relocs): Likewise.
9968 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9969 PLT entries using movi_shori_putval. Support GOT_BIAS.
9970 (sh_elf_finish_dynamic_sections): Likewise.
9971 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9972 relocation, it's now done by the caller.
9974 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9975 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9976 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9977 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9978 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9979 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9980 sh64_elf64_hash_table): New.
9981 (sh_elf64_howto_table): Introduce new relocs.
9982 (sh_elf64_info_to_howto): Accept new PIC relocs.
9983 (sh_elf64_relocate_section): Augment the scope of
9984 seen_stt_datalabel. Support new PIC relocs.
9985 (sh_elf64_check_relocs): Support new PIC relocs.
9986 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9987 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9988 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9989 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9990 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9991 movi_shori_putval, movi_3shori_putval,
9992 sh64_elf64_create_dynamic_sections,
9993 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9994 sh64_elf64_size_dynamic_sections,
9995 sh64_elf64_finish_dynamic_symbol,
9996 sh64_elf64_finish_dynamic_sections): New.
9997 (elf_backend_create_dynamic-sections,
9998 bfd_elf64_bfd_link_hash_table_create,
9999 elf_backend_adjust_dynamic_symbol,
10000 elf_backend_size_dynamic_sections,
10001 elf_backend_finish_dynamic_symbol,
10002 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
10003 elf_backend_plt_readonly, elf_backend_want_plt_sym,
10004 elf_backend_got_header_size, elf_backend_plt_header_size):
10006 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
10007 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
10008 match official numbers and names; moved unmaching ones to the
10010 * elf32-sh64.c, elf64-sh64.c: Likewise.
10011 2001-03-12 DJ Delorie <dj@redhat.com>
10012 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
10014 2001-03-12 DJ Delorie <dj@redhat.com>
10015 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
10017 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
10018 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
10019 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
10020 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
10021 .cranges section with SEC_SORT_ENTRIES set.
10022 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
10023 incoming sorted .cranges section.
10024 (sh64_bfd_elf_copy_private_section_data): New.
10025 (sh64_elf_final_write_processing): Only sort .cranges and modify
10026 start address if called by linker.
10027 2001-01-08 Ben Elliston <bje@redhat.com>
10028 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
10029 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
10030 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
10031 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10032 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
10033 line. Add comments before all entries.
10034 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
10036 (sh_elf64_reloc): Correct head comment.
10037 (sh_elf64_relocate_section): Correct spacing.
10038 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
10039 instead call reloc_dangerous callback.
10040 <case R_SH_SHMEDIA_CODE>: New case.
10041 (sh_elf64_gc_mark_hook): Correct spacing.
10042 (sh_elf64_check_relocs): Ditto.
10043 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10045 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10047 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10048 clarify describing comment. Add comments before all entries.
10049 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10050 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
10051 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10052 Sort .cranges section in final link. Prepare to set bit 0 on
10054 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10055 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10056 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10058 (sh64_backend_section_from_shdr): New, to recognize
10059 SHT_SH5_CR_SORTED on incoming .cranges section.
10060 (elf_backend_section_from_shdr): Define.
10061 (sh64_elf_final_write_processing): Sort outgoing .cranges
10062 section. (New, temporarily disabled:) Set bit 0 on entry address
10063 according to ISA type.
10064 (sh64_find_section_for_address): New.
10065 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10066 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10067 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10068 bfd_malloc, not xmalloc.
10069 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10071 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10072 temporarily disabled) setting bit 0 on entry address.
10073 (elf_backend_final_write_processing): Define.
10074 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
10075 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10076 be a proper relocation for PTA and PTB rather than a marker.
10077 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10078 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10079 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10080 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10081 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10083 * elf64-sh64.c: Ditto.
10084 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10085 * elf32-sh64.c: Include opcodes/sh64-opc.h
10086 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10087 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10088 parameters. No unused parameters. Caller changed.
10089 <case R_SH_PT_16>: New case.
10090 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10091 * Makefile.in: Regenerate.
10092 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
10093 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10095 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10096 (sh64_elf_merge_private_data): Ditto.
10097 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10098 to access stored section flags.
10099 (sh64_elf_final_write_processing): Return immediately unless
10100 called by linker. Use sh64_elf_section_data (cranges) to get size
10101 of linker-generated cranges entries.
10102 (sh64_elf_copy_private_data): Add missing "return true".
10103 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10104 (sh_elf64_merge_private_data): Ditto.
10105 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
10106 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10107 elf64-sh64.c:sh64_elf_fake_sections.
10108 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
10109 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
10110 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10111 (sh64_elf_final_write_processing): New.
10112 (elf_backend_final_write_processing): Define.
10113 (sh64_elf_fake_sections): Get header flags from tdata field.
10114 (sh64_elf_copy_private_data): Do not call
10115 sh64_elf_copy_private_data_internal, just copy e_flags field.
10116 (sh64_elf_merge_private_data): Do not call
10117 sh64_elf_copy_private_data_internal.
10118 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
10119 Remove EF_SH64_ABI64, let ELF size make difference.
10120 Remove SH64-specific BFD section flag.
10121 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10122 containing SHmedia through elf_section_data (asect)->tdata
10123 non-zero, not using a BFD section flag.
10124 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10125 (sh64_elf_merge_private_data): Similar.
10126 (elf_backend_section_flags): Don't define.
10127 (sh64_elf_backend_section_flags): Delete.
10128 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10130 (sh_elf64_merge_private_data): Similar.
10131 * section.c (Section flags definitions): Don't define
10132 SEC_SH_ISA_SHMEDIA.
10133 (bfd-in2.h): Regenerate.
10134 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10135 Make DataLabel references work with partial linking.
10136 * elf32-sh64.c: Fix formatting.
10137 (sh64_elf_link_output_symbol_hook): New.
10138 (elf_backend_link_output_symbol_hook): Define to
10139 sh64_elf_link_output_symbol_hook.
10140 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10141 undefined if partial linking. Adjust sanity check.
10142 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10143 (elf_backend_link_output_symbol_hook): Define to
10144 sh64_elf64_link_output_symbol_hook.
10145 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10146 undefined if partial linking. Adjust sanity check.
10147 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10148 Implement semantics for inter-file DataLabel references.
10149 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10150 (sh64_elf64_add_symbol_hook): New.
10151 (sh_elf64_relocate_section): If passing an indirect symbol with
10152 st_type STT_DATALABEL on the way to a symbol with st_other
10153 STO_SH5_ISA32, do not bitor 1 to the relocation.
10154 (elf_backend_add_symbol_hook): Define to
10155 sh64_elf64_add_symbol_hook.
10156 * elf64-sh32.c: Tweak comments.
10157 (DATALABEL_SUFFIX): Define.
10158 (sh64_elf_add_symbol_hook): New.
10159 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10160 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10161 symbol with st_type STT_DATALABEL on the way to a symbol with
10162 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10163 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10164 Pass through STT_DATALABEL.
10165 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10166 (elf_backend_get_symbol_type): Define.
10167 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10168 (elf_backend_get_symbol_type): Define.
10169 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10170 * elf32-sh64.c: Tweak comments.
10171 (sh64_elf_copy_private_data_internal): Add prototype.
10172 (bfd_elf32_bfd_set_private_flags): Define.
10173 (sh64_elf_copy_private_data_internal): Compare machine name, not
10174 textual BFD target name, to check whether to copy section flag
10176 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10177 Tweak section-contents-type-mismatch message.
10178 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10179 Validize reloc-types.
10180 * elf64-sh64.c: New file.
10181 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10182 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10183 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10184 Regenerate dependencies.
10185 * Makefile.in: Regenerate.
10186 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10187 bfd_elf64_sh64l_vec.
10188 * configure.in: Handle bfd_elf64_sh64_vec and
10189 bfd_elf64_sh64l_vec.
10190 * configure: Regenerate.
10191 * po/POTFILES.in: Regenerate.
10192 * po/bfd.pot: Regenerate.
10193 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10194 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10195 anything else but EF_SH64 and EF_SH64_ABI64.
10196 (sh64_elf_merge_private_data): Emit error for anything else but
10197 EF_SH64 and EF_SH64_ABI64.
10198 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10200 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10201 bfd_elf32_sh64l_vec as a temporary measure.
10202 * configure: Regenerate.
10203 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10204 * cpu-sh.c (arch_info_struct): Include sh5 item
10206 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10207 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10208 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10209 * elf32-sh64.c: Tweak comments.
10210 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10211 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10212 (sh64_elf_copy_private_data_internal): Wrap long line.
10213 (sh64_elf_merge_private_data): Rewrite to allow objects from
10214 SH64 subsets to be linked together.
10215 (INCLUDE_SHMEDIA): Define.
10216 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10217 Parenthesize plus-expression inside or-expression.
10218 <global symbol>: Ditto.
10219 (sh_elf_set_mach_from_flags): Remove code refusing
10220 deleted EF_SH64_32BIT_ABI flag.
10221 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10222 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10223 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10224 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10225 (sh_elf_relocate_section) <local symbol>: Or 1 in
10226 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10227 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10228 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10230 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10231 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10232 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10233 Regenerate dependencies.
10234 * Makefile.in: Regenerate.
10235 * archures.c: Add bfd_mach_sh5.
10236 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10237 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10238 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10239 * configure: Regenerate.
10240 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10241 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10242 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10243 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10244 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10245 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10246 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10247 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10248 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10249 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10251 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10252 for SHmedia relocs.
10253 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10254 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10255 shmedia_prepare_reloc, goto final_link_relocate if it returns
10256 non-zero, else fail as before.
10257 (sh_elf_set_mach_from_flags): Provide function only if not defined
10258 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10259 (sh_elf_set_private_flags): Provide function only if not defined
10261 (sh_elf_copy_private_data): Similar.
10262 (sh_elf_merge_private_data): Similar.
10263 * section.c (SEC_SH_ISA_SHMEDIA): New.
10264 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10265 * elf32-sh64.c: New file.
10266 * libbfd.h: Regenerate.
10267 * bfd-in2.h: Regenerate.
10268 * po/POTFILES.in: Regenerate.
10269 * po/bfd.pot: Regenerate.
10270 * bfd-in2.h: Regenerate.
10271 * libbfd.h: Regenerate.
10273 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10275 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10276 been included, not drag it in.
10277 * bfd-in2.h: Regenerate.
10279 2002-02-06 H.J. Lu (hjl@gnu.org)
10281 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10282 the mach and ISA fields if necessary.
10284 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10286 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10287 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10288 be sure exactly which architecture this represents.
10290 2002-02-05 Nick Clifton <nickc@redhat.com>
10292 * po/tr.po: Updated translation.
10294 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10296 From Jimi X <jimix@watson.ibm.com>
10297 * archures (bfd_mach_ppc64): Define.
10298 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10299 (bfd_powerpc_arch): Define.
10300 * bfd-in2.h: Regenerate.
10301 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10302 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10303 (bfd_powerpc_archs): Add default powerpc64 arch.
10305 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10307 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10308 against section syms in readonly sections. Don't do the global
10309 sym check if we find one.
10310 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10311 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10312 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10313 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10314 (elf_s390_grok_prstatus): Add missing prototype.
10316 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10318 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10319 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10320 Call bfd_get_section_by_name only once. Initialize
10321 bpodata->n_bpo_relocs_this_section.
10322 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10324 (bpo_reloc_request_sort_fn): Don't use difference of values as
10327 2002-02-02 David O'Brien <obrien@FreeBSD>
10329 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10330 version 4.5 and later the same as 5-CURRENT.
10331 * configure: Re-generate.
10333 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10335 * config.bfd (hppa*-*-netbsd*): New target.
10337 2002-01-31 Philipp Thomas <pthomas@suse.de>
10339 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10340 to front of message. Unify messages with elf32-arm.h. Use
10341 commas where neccessary.
10342 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10343 ERROR in messages. Unify messages with coff-arm.c. Correct
10344 VFP/FPA error message.
10345 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10346 APCS-32 for translation.
10348 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10350 Perform on-demand global register allocation from
10351 R_MMIX_BASE_PLUS_OFFSET relocs.
10352 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10353 bpo_reloc_request, struct bpo_greg_section_info): New.
10354 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10355 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10356 _bfd_mmix_check_all_relocs,
10357 _bfd_mmix_prepare_linker_allocated_gregs,
10358 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10359 (elf_mmix_howto_table): Correct src_mask for most relocs.
10360 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10362 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10363 case. Fix typo in comment. New label do_mmix_reloc.
10364 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10365 store first object file with a base-plus-offset reloc. Call
10366 mmix_elf_check_common_relocs for the part common with mmo.
10367 (mmix_elf_final_link): Write out linker-allocated register
10369 (elf_backend_gc_sweep_hook): Define.
10370 (bfd_elf64_bfd_relax_section): Define.
10372 * mmo.c: Don't include <ctype.h>
10373 (mmo_init): Correct init-once logic.
10375 2002-02-01 Tom Rix <trix@redhat.com>
10377 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10379 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10381 * Makefile.am: Run "make dep-am"
10382 * Makefile.in: Regenerate.
10384 2002-01-31 David O'Brien <obrien@FreeBSD>
10386 * configure.in: Recognize the differences in core files from FreeBSD
10387 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10389 * configure: Regenerate.
10391 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10393 * coff-or32.c: New file.
10394 * cpu-or32.c: New file.
10395 * elf32-or32.c: New file.
10396 * archures.c: Add support for or32.
10397 * targets.c: Add support for or32.
10398 * bfd-in2.h: Regenerate.
10399 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10400 coff_write_object_contents): Add support for or32.
10401 * config.bfd: Add target.
10402 * configure.in: Add support for or32.
10403 * configure: Regenerate.
10404 * Makefile.am: Add support for or32.
10405 * Makefile.in: Regenerate.
10406 * po/SRC-POTFILES.in: Add or32 files.
10407 * po/bfd.pot: Regenerate.
10409 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10410 Don Lindsay <lindsayd@cisco.com>
10412 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10413 false' with a return of a bfd_reloc_ error code.
10415 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10417 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10418 unexport unreferenced symbols when --export-dynamic. Call
10419 _bfd_elf_strtab_delref when unexporting.
10421 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10423 * bfd-in.h: Include <stdbool.h> if it is available.
10424 * bfd-in2.h: Regenerated.
10426 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10428 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10429 not go via the plt.
10431 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10433 * archures.c: Tidy up formatting of embedded comments.
10434 * bfd.c: Tidy up formatting of embedded comments.
10435 * bfd-in.h: Fix formatting of comments.
10436 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10437 * section.c: Tidy up formatting of embedded comments.
10438 * syms.c: Tidy up formatting of embedded comments.
10439 * targets.c: Tidy up formatting of embedded comments.
10441 * bfd-in2.h: Regenerate.
10443 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10445 * vms-tir.c (cmd_name): New function.
10446 (tir_cmd_name): New function.
10447 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10448 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10451 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10453 (pe_print_pdata): Rearrange message to aid in translation.
10455 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10458 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10460 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10462 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10463 message to aid in translation.
10465 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10466 to aid in translation.
10468 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10470 2002-01-30 Philipp Thomas <pthomas@suse.de>
10472 * coff-arm.c, elf32-elf.h: Unify messages.
10474 2002-01-30 Nick Clifton <nickc@redhat.com>
10476 * po/sv.po: Updated translation.
10478 2002-01-30 Philipp Thomas <pthomas@suse.de>
10480 * dwarf2.c (read_abbrev): Use full section name in error message.
10481 (decode_line_info): Likewise.
10483 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10486 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10488 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10489 descriptor symbols for undefined function code syms. Clear
10490 ELF_LINK_NON_ELF so that they can stay weak.
10492 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10493 Mitch Lichtenberg <mpl@broadcom.com>
10495 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10496 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10497 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10499 * bfd-in2.h: Regenerate.
10501 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10503 * elf32-mips.c: Add additional comments about HI16 relocation
10505 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10506 pc-relative relocations. (Reverts change made on 2001-10-31.)
10507 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10508 for pc-relative relocations.
10509 (mips_elf_calculate_relocation): Add a comment about a kludge
10510 in the R_MIPS_GNU_REL_HI16 handling.
10511 (_bfd_mips_elf_relocate_section): Implement that kludge;
10512 adjust pc-relative HI16 relocation for difference in HI16 and
10513 LO16 addresses, since it can't easily be done in
10514 mips_elf_calculate_relocation.
10516 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10518 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10519 relocations with PC32 relocations for undefined or weak symbols.
10520 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10521 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10523 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10525 * elfcore.h (elf_core_file_p): Improve comment for last change.
10527 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10529 * configure: Regenerated.
10531 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10533 * elfcore.h (elf_core_file_p): Set the machine architecture
10534 before processing the program headers.
10536 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10538 * configure.in <64-bit configuration>: If using gcc, check and
10539 emit error for egcs-1.1.2.
10540 * configure: Regenerate.
10542 2002-01-26 Egor Duda <deo@logos-m.ru>
10544 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10545 as possible to avoid stack corruption.
10547 2002-01-26 Richard Henderson <rth@redhat.com>
10549 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10550 for non-allocated sections.
10552 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10554 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10555 prstat.pr_reg even if it is a struct.
10557 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10559 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10561 2002-01-25 Philipp Thomas <pthomas@suse.de>
10563 * coffgen.c (coff_print_symbol): Don't mark info message
10566 2002-01-25 Nick Clifton <nickc@redhat.com>
10568 * po/fr.po: Updated translation.
10569 * po/es.po: Updated translation.
10571 2002-01-25 Philipp Thomas <pthomas@suse.de>
10573 * coff-alpha.c (alpha_relocate_section): Unify warning message
10574 for GP relative relocations without GP defined.
10575 * coff-mips.c (mips_relocate_section): Likewise.
10577 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10579 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10580 unsigned overflow when new_offset < old_offset.
10582 2002-01-24 Philipp Thomas <pthomas@suse.de>
10584 * bfd.c (_bfd_abort): Fix typo.
10586 2002-01-23 Richard Henderson <rth@redhat.com>
10588 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10589 plt entries for undefweak symbols.
10591 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10593 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10594 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10595 (bfd_elf32_h8300_vec): Ditto.
10597 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10599 * elf64-ppc.c: Remove stale part of ABI comment.
10600 (NO_OPD_RELOCS): Define.
10601 (ppc64_elf_check_relocs): Use it.
10602 (ppc64_elf_relocate_section): Here too.
10603 (build_one_stub): Don't point function syms at the stub. Instead,
10605 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10606 really go to the stub. Make all dynamic relocs in opd against
10608 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10611 2002-01-22 Richard Henderson <rth@redhat.com>
10613 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10615 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10617 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10618 TOC_BASE_OFF adjustment.
10620 * Makefile.am: Run "make dep-am".
10621 * Makefile.in: Regenerate.
10622 * po/SRC-POTFILES.in: Regenerate.
10624 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10626 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10629 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10631 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10632 Check for and emit error if sgot is NULL at this point.
10634 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10636 * config.bfd (ia64*-*-netbsd*): New target.
10638 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10640 * som.c (som_write_space_strings): Comment typo fix.
10642 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10644 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10645 is_func_descriptor fields.
10646 (link_hash_newfunc): Init them.
10647 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10648 dot are candidates for plt entries. When processing .opd relocs,
10649 set function descriptor strings to point inside function code
10650 string, and set new ppc_link_hash_entry fields.
10651 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10652 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10653 function descriptors. It's now done in..
10654 (func_desc_adjust): New.
10655 (ppc64_elf_func_desc_adjust): New.
10656 (define elf_backend_always_size_sections): Define.
10657 (ppc64_elf_hide_symbol): New.
10658 (define elf_backend_hide_symbol): Define.
10659 (allocate_dynrelocs): Remove code looking up function descriptors
10660 as that has been done earlier.
10661 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10663 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10664 up function descriptor.
10665 (build_one_stub): Look up the function code sym. Check for
10666 invalid plt offsets.
10667 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10668 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10670 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10672 (_bfd_elf_link_hash_hide_symbol): Likewise.
10673 * elflink.h (elf_link_add_object_symbols): Adjust call to
10674 elf_backend_hide_symbol.
10675 (elf_fix_symbol_flags): Likewise.
10676 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10678 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10679 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10680 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10681 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10682 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10683 and adjust to suit.
10684 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10685 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10686 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10688 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10690 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10691 dynamic function descriptor symbol, not the associated function
10694 2002-01-17 Eric Christopher <echristo@redhat.com>
10696 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10698 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10700 * po/bfd.pot: Regenerate.
10701 * po/fr.po: Regenerate.
10703 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10705 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10706 Remove "Elf_Internal_Shdr *" param.
10707 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10708 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10709 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10710 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10711 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10712 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10713 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10714 function to override special sections. Remove hdr arg from
10715 backend call, and don't loop.
10717 2002-01-16 Eric Christopher <echristo@redhat.com>
10719 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10720 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10721 relocations requiring gp0 and gp.
10723 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10725 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10727 (elf32_arm_print_private_bfd_data): Likewise.
10729 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10731 * po/tr.po: Import new version.
10733 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10735 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10736 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10737 (ORI_R0_R0_0): Correct.
10739 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10741 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10742 when plt_not_loaded.
10743 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10744 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10745 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10746 (ppc64_elf_glink_code): Delete.
10747 (PPC64_ELF_GLINK_SIZE): Delete.
10748 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10749 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10750 ORI_R0_R0_0): Define.
10751 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10752 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10753 (ppc64_elf_link_hash_table_create): Init them.
10754 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10755 Don't copy to shared lib.
10756 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10757 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10758 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10759 room for .stub and .glink code.
10760 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10762 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10763 bfd_elf64_bfd_final_link.
10764 (bfd_elf64_bfd_final_link): Don't define.
10765 (ppc64_elf_size_stubs): New.
10766 (build_plt_stub): New.
10767 (build_one_stub): New.
10768 (ppc64_elf_build_stubs): New.
10769 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10770 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10771 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10772 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10773 case output sections not separate. Adjust DT_RELASZ to not
10774 include plt relocs. Set reserved got entry. Set got and plt
10776 (elf_backend_got_header_size): Set to 8.
10777 * elf64-ppc.h: New file.
10779 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10781 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10782 sections, use bfd_section_list_remove.
10783 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10784 * elflink.h (elf_link_add_object_symbols): When removing all
10785 sections, use bfd_section_list_clear.
10787 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10789 * po/sv.po: New file: Swedish translation.
10790 * configure.in (ALL_LINGUAS): Add sv.
10791 * configure: Regenerate.
10793 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10795 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10796 * elf.c (merge_sections_remove_hook): New function.
10797 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10798 _bfd_merge_sections.
10799 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10800 * libbfd.h: Rebuilt.
10801 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10802 Call remove_hook if a SEC_EXCLUDE section is encountered.
10804 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10806 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10807 (xstormy16_reloc_map): Initialise new field with correct howto
10809 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10812 2002-01-10 Michael Snyder <msnyder@redhat.com>
10814 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10815 (elfcore_write_pstatus): Use long instead of pid_t;
10816 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10818 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10820 * elf.c: Update copyright years.
10821 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10822 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10824 2002-01-08 Michael Snyder <msnyder@redhat.com>
10826 Add capability to write corefile note sections, for gdb.
10827 * elf.c (elfcore_write_note): New function.
10828 (elfcore_write_prpsinfo): New function.
10829 (elfcore_write_prstatus): New function.
10830 (elfcore_write_pstatus): New function.
10831 (elfcore_write_prfpreg): New function.
10832 (elfcore_write_prxfpreg): New function.
10833 * elf-bfd.h: Add prototypes for above functions.
10835 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10837 * elf.c (elf_fake_sections): Propagate errors from
10838 elf_backend_fake_section.
10840 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10842 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10843 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10844 (elf32-sh-nbsd.lo): New rule.
10845 * Makefile.in: Regenerate.
10846 * config.bfd (sh*le-*-netbsdelf*): New target.
10847 (sh*-*-netbsdelf*): New target.
10848 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10849 (bfd_elf32_shnbsd_vec): New vector.
10850 (bfd_elf32_shlnbsd_vec): New vector.
10851 * configure: Regenerate.
10852 * elf32-sh-nbsd.c: New file.
10853 * targets.c: Update copyright years.
10854 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10855 bfd_elf32_shnbsd_vec.
10857 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10859 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10861 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10863 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10864 of a symbol in a section that will be deleted.
10866 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10868 * po/es.po: New file: Spanish translation.
10869 * configure.in (ALL_LINGUAS): Add es.
10870 * configure: Regenerate.
10872 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10874 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10875 argument so we can handle HP-UX specially.
10876 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10877 (elfNN_hpux_backend_section_from_bfd_section): New for support
10878 of SHN_IA_64_ANSI_COMMON.
10879 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10880 (is_unwind_section_name): Add special HP-UX support.
10881 (elfNN_ia64_section_from_shdr): Add support for more sections.
10882 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10883 add support for more sections.
10884 (elfNN_ia64_additional_program_headers): Modify
10885 is_unwind_section_name call.
10886 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10887 only one unwind section in segment.
10889 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10891 * syms.c (_bfd_generic_make_empty_symbol): New function.
10892 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10893 _bfd_generic_make_empty_symbol.
10894 * libbfd.h: Regenerate.
10895 * bfd-in2.h: Regenerate.
10896 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10897 (hppabsd_core_get_symtab_upper_bound): Don't define.
10898 (hppabsd_core_get_symtab): Likewise.
10899 (hppabsd_core_print_symbol): Likewise.
10900 (hppabsd_core_get_symbol_info): Likewise.
10901 (hppabsd_core_bfd_is_local_label_name): Likewise.
10902 (hppabsd_core_get_lineno): Likewise.
10903 (hppabsd_core_find_nearest_line): Likewise.
10904 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10905 (hppabsd_core_read_minisymbols): Likewise.
10906 (hppabsd_core_minisymbol_to_symbol): Likewise.
10907 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10909 * hpux-core.c: Similarly.
10910 * irix-core.c: Similarly.
10911 * osf-core.c: Similarly.
10912 * sco5-core.c: Similarly.
10913 * binary.c (binary_make_empty_symbol): Remove function, define as
10914 _bfd_generic_make_empty_symbol.
10915 * ihex.c (ihex_make_empty_symbol): Likewise.
10916 * mmo.c (mmo_make_empty_symbol): Likewise.
10917 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10918 * srec.c (srec_make_empty_symbol): Likewise.
10919 * versados.c (versados_make_empty_symbol): Likewise.
10920 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10921 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10922 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10923 rather than _bfd_vms_make_empty_symbol.
10924 * vms-misc.c (new_symbol): Likewise.
10926 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10928 * section.c (bfd_section_init): Remove unnecessary initialisations.
10929 (bfd_section_list_clear): New function.
10930 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10931 (_bfd_strip_section_from_output): Use them.
10932 * coffcode.h (coff_set_alignment_hook): Likewise.
10933 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10934 * elf64-mips.c (mips_elf64_final_link): Likewise.
10935 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10936 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10937 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10938 * bfd-in2.h: Regenerate.
10940 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10941 rather than doing our own section handling. Clean up after errors
10942 with bfd_release and bfd_section_list_clear. Handle unexpected
10944 * aoutf1.h (sunos4_core_file_p): Likewise.
10945 * aix386-core.c (aix386_core_file_p): Likewise.
10946 * cisco-core.c (cisco_core_file_validate): Likewise.
10947 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10948 * trad-core.c (trad_unix_core_file_p): Likewise.
10950 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10951 with bfd_release and bfd_section_list_clear.
10952 * hpux-core.c (hpux_core_core_file_p): Likewise.
10953 * irix-core.c (irix_core_core_file_p): Likewise.
10954 * lynx-core.c (lynx_core_file_p): Likewise.
10955 * osf-core.c (osf_core_core_file_p): Likewise.
10956 * rs6000-core.c (rs6000coff_core_p): Likewise.
10957 * sco5-core.c (sco5_core_file_p): Likewise.
10959 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10960 sign extension adjustments without conditionals.
10962 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10964 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10965 CIE at .eh_frame start is removed due to no FDEs referencing it.
10967 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10969 * config.bfd (x86_64-*-netbsd*): New target.
10970 * configure.in (x86_64-*-netbsd*): Set COREFILE
10972 * configure: Regenerated.
10974 2002-01-03 Tom Rix <trix@redhat.com>
10976 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10977 for recent bfd_make_section_anyway change.
10979 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10981 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10982 R_ARM_THM_PC11 reloc.
10984 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10986 * configure.in (LINGUAS): Add ja.
10987 * configure: Regenerate.
10988 * po/ja.po: Import from translation project's web site.
10990 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10992 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10993 messages to ease translation into other languages.
10995 For older changes see ChangeLog-0001
11001 version-control: never