1 2005-07-04 Alan Modra <amodra@bigpond.net.au>
4 * elf.c (assign_file_positions_for_segments): Remove excluded
5 sections from the segment map.
7 2005-07-04 Alan Modra <amodra@bigpond.net.au>
10 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
12 (_bfd_elf_get_special_section): Declare.
13 (bfd_elf_special_section): Update prototype.
14 * elf.c (special_sections): Remove unused outer entries.
15 (get_special_section): Delete.
16 (_bfd_elf_get_special_section): New function.
17 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
18 special_sections indexing.
19 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
20 * elf32-arm.c (symbian_special_sections_d): Delete.
21 (symbian_special_sections_g, symbian_special_sections_h): Delete.
22 (symbian_special_sections_i, symbian_special_sections_f): Delete.
23 (symbian_special_sections_p): Delete.
24 (elf32_arm_symbian_special_sections): Merge above to here.
25 (elf32_arm_symbian_get_sec_type_attr): New function.
26 (elf_backend_special_sections): Don't define.
27 (elf_backend_get_sec_type_attr): Define.
28 * elf32-m32r.c: Similarly to elf32-arm.c.
29 * elf32-m68hc11.c: Likewise.
30 * elf32-m68hc12.c: Likewise.
31 * elf32-mcore.c: Likewise.
32 * elf32-sh64.c: Likewise.
33 * elf32-v850.c: Likewise.
34 * elf32-xtensa.c: Likewise.
35 * elf64-alpha.c: Likewise.
36 * elf64-hppa.c: Likewise.
37 * elf64-ppc.c: Likewise.
38 * elf64-sh64.c: Likewise.
39 * elfxx-ia64.c: Likewise.
40 * elfxx-mips.c: Likewise.
41 * elf32-ppc.c: Likewise.
42 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
43 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
44 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
45 (elf_backend_get_sec_type_attr): Define.
46 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
47 (elf_backend_special_sections): Don't define.
50 2005-07-01 Nick Clifton <nickc@redhat.com>
52 * cpu-d10v.c: Update to ISO C90 style function declarations and
54 * cpu-d30v.c: Likewsie.
55 * cpu-i370.c: Likewsie.
56 * cpu-xstormy16.c: Likewsie.
57 * elf32-arc.c: Likewsie.
58 * elf32-d10v.c: Likewsie.
59 * elf32-d30v.c: Likewsie.
60 * elf32-dlx.c: Likewsie.
61 * elf32-i370.c: Likewsie.
62 * elf32-i960.c: Likewsie.
63 * elf32-ip2k.c: Likewsie.
64 * elf32-m32r.c: Likewsie.
65 * elf32-mcore.c: Likewsie.
66 * elf32-openrisc.c: Likewsie.
67 * elf32-or32.c: Likewsie.
68 * elf32-pj.c: Likewsie.
69 * elf32-v850.c: Likewsie.
70 * elf32-xstormy16.c: Likewsie.
72 2005-07-01 Alan Modra <amodra@bigpond.net.au>
74 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
76 (elf64_alpha_create_dynamic_sections): Always make new sections
77 by using bfd_make_section_anyway_with_flags. Check that .got not
79 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
82 2005-06-30 Alan Modra <amodra@bigpond.net.au>
84 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
85 _SDA_BASE_ and _SDA2_BASE_ symbols.
86 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
87 sym if not def_regular.
88 (_bfd_elf_provide_section_bound_symbols): Similarly.
90 2005-06-30 Ben Elliston <bje@gnu.org>
92 * config.bfd: Mark as obsolete:
97 2005-06-29 Alan Modra <amodra@bigpond.net.au>
99 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
100 .eh_frame specially..
101 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
102 Don't recheck sections we have already marked.
103 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
104 * section.c (struct bfd_section): Add gc_mark_from_eh.
105 (STD_SECTION): Adjust.
106 * ecoff.c (bfd_debug_section): Adjust.
107 * bfd-in2.h: Regenerate.
109 2005-06-29 Alan Modra <amodra@bigpond.net.au>
111 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
112 not been processed by check_relocs.
114 2005-06-29 Paul Brook <paul@codesourcery.com>
116 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
117 * bfd-in2.h: Regenerate.
118 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
120 * elflink.c (bfd_elf_set_symbol): Add section argument.
121 (_bfd_elf_provide_symbol): Ditto.
122 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
124 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
126 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
128 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
129 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
130 (struct elf32_hppa_link_hash_table): Use etab and bstab.
131 (stub_hash_newfunc): Use hh.
132 (hppa_link_hash_newfunc): Use hsh_cache.
133 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
134 (elf32_hppa_link_hash_table_free): Use bstab.
135 (hppa_stub_name): Use eh.
136 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
137 (hppa_add_stub): Use bstab.
138 (hppa_type_of_stub): Use eh.
139 (hppa_build_one_stub): Use hh and bh_root.
140 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
141 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
142 (elf32_hppa_gc_sweep_hook): Use hdh_next.
143 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
144 (allocate_plt_static): Use etab.
145 (allocate_dynrelocs): Use etab, and hdh_next.
146 (readonly_dynrelocs): Use hdh_next.
147 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
148 (get_local_syms): Use eh, bstab, and hh.
149 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
150 (elf32_hppa_set_gp): Use etab.
151 (elf32_hppa_build_stubs): Use bstab.
152 (final_link_relocate): Use eh, bh_root.
153 (elf32_hppa_relocate_section): Use elf, etab.
154 (elf32_hppa_finish_dynamic_sections): Use etab.
156 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
158 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
161 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
163 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
164 (hppa_stub_hash_entry): Define.
165 (stub_hash_newfunc): Rename variables.
166 (hppa_link_hash_newfunc): Likewise.
167 (elf32_hppa_link_hash_table_free): Likewise.
168 (hppa_stub_name): Likewise.
169 (hppa_get_stub_entry): Likewise.
170 (hppa_add_stub): Likewise.
171 (hppa_type_of_stub): Likewise.
172 (hppa_build_one_stub): Likewise.
173 (hppa_size_one_stub): Likewise.
174 (elf32_hppa_create_dynamic_sections): Likewise.
175 (elf32_hppa_copy_indirect_symbol): Likewise.
176 (elf32_hppa_check_relocs): Likewise.
177 (elf32_hppa_gc_mark_hook): Likewise.
178 (elf32_hppa_gc_sweep_hook): Likewise.
179 (elf32_hppa_grok_psinfo): Likewise.
180 (elf32_hppa_hide_symbol): Likewise.
181 (elf32_hppa_adjust_dynamic_symbol): Likewise.
182 (allocate_dynrelocs): Likewise.
183 (clobber_millicode_symbols): Likewise.
184 (readonly_dynrelocs): Likewise.
185 (elf32_hppa_size_dynamic_sections): Likewise.
186 (get_local_syms): Likewise.
187 (elf32_hppa_size_stubs): Likewise.
188 (hppa_record_segment_addr): Likewise.
189 (final_link_relocate): Likewise.
190 (elf32_hppa_relocate_section): Likewise.
191 (elf32_hppa_finish_dynamic_symbol): Likewise.
193 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
196 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
198 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
199 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
200 * elf32-cris.c (cris_elf_check_relocs): Likewise.
201 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
202 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
203 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
204 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
205 * elf32-i370.c (i370_elf_check_relocs): Likewise.
206 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
207 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
208 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
209 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
210 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
211 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
212 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
213 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
214 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
215 * elf32-s390.c (elf_s390_check_relocs): Likewise.
216 * elf32-sh.c (sh_elf_check_relocs): Likewise.
217 * elf32-v850.c (v850_elf_check_relocs): Likewise.
218 * elf32-vax.c (elf_vax_check_relocs): Likewise.
219 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
220 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
221 * elf64-s390.c (elf_s390_check_relocs): Likewise.
222 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
223 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
224 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
226 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
229 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
232 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
235 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
236 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
238 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
240 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
241 BFD_RELOC_X86_64_GOTPC32.
242 * bfd-in2.h: Regenerated.
244 2005-06-17 Jakub Jelinek <jakub@redhat.com>
246 * elf.c (bfd_section_from_shdr): Kill bogus warning.
248 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
249 symbol, relocation, group or versym sections.
251 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
253 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
254 doesn't point into the section.
256 2005-06-17 Jan Beulich <jbeulich@novell.com>
258 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
259 and BFD_RELOC_X86_64_GOTPC32.
260 * libbfd.h (bfd_reloc_code_real_names): Likewise.
261 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
262 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
263 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
264 and R_X86_64_GOTPC32.
265 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
266 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
267 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
268 (elf64_x86_64_relocate_section): Likewise.
269 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
271 2005-06-15 Mark Kettenis <kettenis@gnu.org>
273 * archive.c: Include "libiberty.h".
275 2005-06-15 Nick Clifton <nickc@redhat.com>
277 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
278 produced by the GreenHills toolchain can be assimilated.
280 2005-06-14 Steve Ellcey <sje@cup.hp.com>
282 * som.c (som_find_inliner_info): New.
284 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
286 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
288 2005-06-14 Jakub Jelinek <jakub@redhat.com>
290 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
291 Prevent endless recursion on broken objects.
293 * archive.c (do_slurp_coff_armap): Check for overflows.
295 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
297 * elfcode.h (elf_write_relocs): Do nothing if there are no
300 2005-06-10 Alan Modra <amodra@bigpond.net.au>
302 * dwarf2.c (decode_line_info): Revert last change. Instead set
303 initial low_pc to -1 to avoid need to test whether loc_pc has
306 2005-06-09 Christopher Faylor <cgf@timesys.com>
308 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
309 either SEC_ALLOC OR SEC_LOAD.
311 2005-06-09 Christopher Faylor <cgf@timesys.com>
313 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
314 section header. Do not add STYP_NOLOAD since it does not appear to be
317 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
320 * dwarf2.c (lookup_address_in_line_info_table): Restore code
321 handling NULL function info, removed with 2005-04-03 change.
323 2005-06-08 Mark Mitchell <mark@codesourcery.com>
325 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
327 2005-06-09 Alan Modra <amodra@bigpond.net.au>
329 * elflink.c (elf_mark_used_section): Delete.
330 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
331 * reloc.c (bfd_mark_used_section): New function.
332 (bfd_generic_gc_sections): Call bfd_mark_used_section.
334 2005-06-08 Alan Modra <amodra@bigpond.net.au>
336 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
339 2005-06-07 Mark Mitchell <mark@codesourcery.com>
341 * opncls.c (bfd_fdopenr): Add missing break statements.
343 2005-06-07 Mark Mitchell <mark@codesourcery.com>
345 * opncls.c (bfd_fopen): New API.
347 (bfd_fdopenr): Likewise.
348 * bfd-in2.h: Regenerated.
350 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
351 Michael Snyder <msnyder@redhat.com>
352 Stan Cox <scox@redhat.com>
354 * Makefile.am (ALL_MACHINES): Add ms1 support.
355 (ALL_MACHINES_CFILES): Same.
356 (BFD32_BACKENDS): Same.
357 (BFD32_BACKENDS_CFILES): Same.
359 * Makefile.in: Regenerate.
361 * archures.c (bfd_architecture): Add ms1 entries.
362 Externalize bfd_ms1_arch.
363 (bfd_archures_list): Add bfd_ms1_arch.
365 * bfd-in2.h: Regenerate.
367 * cpu-ms1.c: New file.
369 * elf32-ms1.c: New file.
371 * targets.c: Define extern of bfd_elf32_ms1_vec.
372 Add bfd_elf32_ms1_vec to _bfd_target_vector.
374 * configure.in: Add bfd_elf32_ms1_vec case.
376 * configure: Regenerate.
378 * config.bfd: Add ms1-*-elf to table.
380 2005-06-07 Zack Weinberg <zack@codesourcery.com>
382 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
384 2005-06-07 Alan Modra <amodra@bigpond.net.au>
386 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
387 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
389 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
392 * bfd.c (bfd_find_line): New.
394 * dwarf2.c (comp_unit): Add variable_table.
395 (funcinfo): Add file, line, and sec.
397 (lookup_symbol_in_function_table): New.
398 (lookup_symbol_in_variable_table): New.
399 (scan_unit_for_functions): Renamed to ...
400 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
402 (comp_unit_find_nearest_line): Updated.
403 (comp_unit_find_line): New.
404 (_bfd_dwarf2_find_line): New.
406 * elf-bfd.h (_bfd_elf_find_line): New.
407 (_bfd_generic_find_line): New. Defined.
409 * elf.c (_bfd_elf_find_line): New.
411 * libbfd-in.h (_bfd_dwarf2_find_line): New.
412 (_bfd_generic_find_line): New.
414 * bfd-in2.h: Regenerated.
415 * libbfd.h: Likewise.
417 * libbfd.c (_bfd_generic_find_line): New.
419 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
420 with _bfd_generic_find_line.
421 (bfd_target): Add _bfd_find_line.
423 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
425 * dwarf2.c (decode_line_info): Properly set low_pc.
427 2005-06-06 Alan Modra <amodra@bigpond.net.au>
429 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
430 case, include addend when indexing .opd section map.
431 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
432 clear opd_adjust array if no_opd_opt set. Tidy code.
433 Ignore zero size .opd. Check bfd_alloc return value.
434 (ppc_stub_name): Return immediately on bfd_malloc fail.
435 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
437 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
439 * dwarf2.c (comp_unit): Fix a typo in comment.
441 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
443 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
444 (reloc_type_lookup): Dito.
445 (elf_vax_discard_copies): Dito.
446 (elf_vax_instantiate_got_entries): Dito.
447 (elf_vax_link_hash_traverse): Dito.
448 (elf_vax_link_hash_newfunc): Dito.
449 (elf_vax_link_hash_table_create): Dito.
450 (elf32_vax_set_private_flags): Dito.
451 (elf32_vax_merge_private_bfd_data): Dito.
452 (elf32_vax_print_private_bfd_data): Dito.
453 (elf_vax_check_relocs): Dito.
454 (elf_vax_gc_mark_hook): Dito.
455 (elf_vax_gc_sweep_hook): Dito.
456 (elf_vax_size_dynamic_sections): Dito.
457 (elf_vax_discard_copies): Dito.
458 (elf_vax_instantiate_got_entries): Dito.
459 (elf_vax_relocate_section): Dito.
460 (elf_vax_finish_dynamic_symbol): Dito.
461 (elf_vax_finish_dynamic_sections): Dito.
462 (elf_vax_hash_table): Break-up of line isn't needed.
463 (elf_vax_check_relocs): Remove leading whitespace
464 (elf_vax_relocate_section): Remove redundant whitespace
465 (elf_vax_link_hash_newfunc): Don't cast NULL.
466 (elf_vax_link_hash_table_create): Dito.
467 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
469 2005-06-03 Alan Modra <amodra@bigpond.net.au>
472 * configure.in: Bump version
473 * configure: Regenerate.
474 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
475 discarded section sym refs and kill linker output.
476 * simple.c (simple_dummy_einfo): New function.
477 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
479 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
482 2005-06-02 Alan Modra <amodra@bigpond.net.au>
484 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
485 restrictive of func code and func descr for undefined syms as well
488 2005-05-31 Jim Blandy <jimb@redhat.com>
490 * Makefile.am: Regenerate dependencies with 'make dep-am'.
491 * Makefile.in: Regenerate.
493 2005-05-31 Richard Henderson <rth@redhat.com>
495 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
496 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
497 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
498 (elf64_alpha_want_plt): Update to match.
499 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
500 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
502 2005-05-31 Zack Weinberg <zack@codesourcery.com>
504 * elf32-arm.c (elf32_arm_reloc_type_lookup)
505 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
506 Use ISO C90 function declaration style.
508 2005-05-31 James E Wilson <wilson@specifixinc.com>
510 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
511 header PF_R flag on PT_LOAD segments.
513 2005-05-30 Richard Henderson <rth@redhat.com>
515 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
516 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
518 2005-05-29 Richard Henderson <rth@redhat.com>
520 * configure.in (--enable-secureplt): New.
521 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
522 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
523 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
524 (elf64_alpha_use_secureplt): New.
525 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
526 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
527 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
528 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
529 (struct alpha_elf_link_hash_entry): Add plt_offset.
530 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
531 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
532 (PLT_ENTRY_WORD3): Remove.
533 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
534 on .plt and create .got.plt.
535 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
536 (get_got_entry): Initialize plt_offset.
537 (elf64_alpha_want_plt): New.
538 (elf64_alpha_check_relocs): Use it.
539 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
541 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
543 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
545 (elf64_alpha_size_plt_section): Size .got.plt section.
546 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
548 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
549 Add PLTRO DYNAMIC entry.
550 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
551 (elf64_alpha_finish_dynamic_sections): Likewise.
553 2005-05-28 David Daney <ddaney@avtrex.com>
555 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
556 calculation of DT_RELSZ to occur after all dynamic relocations
559 2005-05-28 Eli Zaretskii <eliz@gnu.org>
561 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
562 * config.in, configure: Regenerate.
564 2005-05-26 Mark Kettenis <kettenis@gnu.org>
565 Maciej W. Rozycki <macro@linux-mips.org>
567 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
568 stop processing of options if one of invalid size is
570 (_bfd_mips_elf_section_from_shdr): Likewise.
571 (_bfd_mips_elf_fake_sections): Reset the type of empty special
574 2005-05-26 Richard Henderson <rth@redhat.com>
576 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
577 plt_old_section, plt_old_value.
578 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
579 (elf64_alpha_size_plt_section_1): Don't use it.
581 2005-05-26 Jakub Jelinek <jakub@redhat.com>
583 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
584 first shdr has sh_size == 0. Fail if e_shnum is large to cause
585 arithmetic overflow when allocating the i_shdr array.
586 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
588 2005-05-25 Richard Henderson <rth@redhat.com>
590 * elf64-alpha.c: Update all function definitions to ISO C. Remove
591 all function prototypes; rearrange functions into def-use order.
593 2005-05-25 Richard Henderson <rth@redhat.com>
595 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
596 in the presence of deleting elements.
597 (elf64_alpha_size_got_sections): Zero dead got section size.
599 2005-05-23 Fred Fish <fnf@specifixinc.com>
601 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
602 (struct funcinfo): Add caller_func, caller_file, caller_line.
603 tag, and nesting_level members.
604 (lookup_address_in_function_table): Change first passed parameter
605 from "struct funcinfo *" to "struct comp_unit *".
606 (lookup_address_in_function_table): Dereference unit to find function
608 (lookup_address_in_function_table): Traverse the function list to
609 create a chain of inlined functions back to the first non inlined
611 (scan_unit_for_functions): Remember tag and nesting level. Handle
612 DW_AT_call_file and DW_AT_call_line.
613 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
614 call to pass unit pointer instead of function table pointer. For
615 inlined functions, save pointer to the inliner chain.
616 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
617 (_bfd_dwarf2_find_inliner_info): New function that returns information
618 from the inliner chain after a call to bfd_find_nearest_line.
620 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
621 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
622 NAME##_find_inliner_info.
623 (bfd_target): Add _bfd_find_inliner_info.
624 * bfd-in2.h: Regenerate.
626 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
627 macro that always returns bfd_false.
628 (_bfd_dwarf2_find_inliner_info): Declare.
629 * libbfd.h: Regenerate.
631 * elf32-arm.c (elf32_arm_find_inliner_info): New function
632 that calls _bfd_dwarf2_find_inliner_info.
633 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
635 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
636 that calls _bfd_dwarf2_find_inliner_info.
637 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
638 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
639 _bfd_mips_elf_find_inliner_info.
640 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
641 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
643 * elf.c (_bfd_elf_find_inliner_info): New function that calls
644 _bfd_dwarf2_find_inliner_info.
645 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
646 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
647 _bfd_elf_find_inliner_info.
649 * coffgen.c (coff_find_inliner_info): New function that
650 calls _bfd_dwarf2_find_inliner_info.
651 * libcoff-in.h (coff_find_inliner_info): Declare.
652 * libcoff.h: Regenerate.
653 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
654 (pmac_xcoff_vec) Ditto.
655 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
656 (aix5coff64_vec): Ditto.
658 * aout-target.h (MY_find_inliner_info): Define as
659 _bfd_nosymbols_find_inliner_info.
660 * aout-tic30.c (MY_find_inliner_info): Ditto.
661 * binary.c (binary_find_inliner_info): Ditto.
662 * i386msdos.c (msdos_find_inliner_info): Ditto.
663 * ihex.c (ihex_find_inliner_info): Ditto.
664 * libaout.h (aout_32_find_inliner_info): Ditto.
665 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
666 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
667 * mmo.c (mmo_find_inliner_info): Ditto.
668 * nlm-target.h (nlm_find_inliner_info): Ditto.
669 * pef.c (bfd_pef_find_inliner_info): Ditto.
670 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
671 * srec.c (srec_find_inliner_info): Ditto.
672 * tekhex.c (tekhex_find_inliner_info): Ditto.
673 * versados.c (versados_find_inliner_info): Ditto.
674 * xsym.c (bfd_sym_find_inliner_info): Ditto.
676 * ieee.c (ieee_find_inliner_info): New function that always
678 * oasys.c (oasys_find_inliner_info): Ditto.
679 * vms.c (vms_find_inliner_info): Ditto.
681 2005-05-24 Alan Modra <amodra@bigpond.net.au>
683 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
684 force old plt layout.
686 2005-05-22 Richard Henderson <rth@redhat.com>
688 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
690 (elf64_alpha_check_relocs): Likewise.
691 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
692 non-allocated sections.
694 2005-05-22 Richard Henderson <rth@redhat.com>
696 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
697 undefweak to use zero register. Call elf64_alpha_relax_got_load
698 if not all uses removed.
699 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
700 (elf64_alpha_relax_section): Handle undefweak symbols.
701 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
702 (elf64_alpha_size_rela_got_1): Likewise.
703 (elf64_alpha_relocate_section): Likewise.
705 2005-05-22 Richard Henderson <rth@redhat.com>
707 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
708 on SEC_CODE sections.
710 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
712 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
714 (som_write_space_strings): Change type of tmp_space and p to char *.
715 (som_write_symbol_strings): Likewise. Also change type of comp to
717 (som_begin_writing): Change type of strings_size to unsigned int.
718 (som_finish_writing): Likewise.
719 (som_slurp_reloc_table): Change type of external_relocs to unsigned
721 * som.h (struct som_section_data_struct): Change type of reloc_stream
722 field to unsigned char *.
724 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
726 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
727 copy relocations for VxWorks.
729 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
731 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
733 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
734 (ppc_elf_check_relocs): Set has_sda_refs.
735 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
736 copy relocations. Use has_sda_refs to place variables in .sbss.
737 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
740 2005-05-20 Bob Wilson <bob.wilson@acm.org>
742 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
743 xtensa_default_isa is initialized.
745 2005-05-20 Alan Modra <amodra@bigpond.net.au>
747 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
748 for second and subsequent list entries. Only allocate multiple
749 glink stubs when shared or pie.
750 (ppc_elf_finish_dynamic_symbol): Break out early when only one
751 glink stub is needed.
753 2005-05-19 Zack Weinberg <zack@codesourcery.com>
755 * Makefile.am: Have 'all' depend on 'info'.
756 * Makefile.in: Regenerate.
758 2005-05-19 Alan Modra <amodra@bigpond.net.au>
760 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
761 init_offset. Add init_got_refcount, init_plt_refcount,
762 init_got_offset and init_plt_offset.
763 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
764 (_bfd_elf_link_hash_hide_symbol): Likewise.
765 (_bfd_elf_link_hash_table_init): Likewise.
766 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
767 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
768 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
769 (bfd_elf_size_dynamic_sections): Likewise.
770 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
771 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
772 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
773 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
774 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
775 (struct plt_entry): New.
776 (ppc_elf_link_hash_table_create): Set new init_plt fields.
777 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
778 use _bfd_elf_link_hash_copy_indirect.
779 (update_plt_info, find_plt_ent): New functions.
780 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
781 and adjust for use of plt list rather than refcount.
782 (ppc_elf_gc_sweep_hook): Likewise.
783 (ppc_elf_tls_optimize): Likewise.
784 (ppc_elf_adjust_dynamic_symbol): Likewise.
785 (allocate_dynrelocs): Likewise.
786 (ppc_elf_relax_section): Likewise.
787 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
788 when performing a relocatable link.
789 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
790 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
793 2005-05-19 Alan Modra <amodra@bigpond.net.au>
795 * elf.c (assign_file_positions_for_segments): Use maximum of
796 maxpagesize and section alignment when adjusting initial
797 segment offset and section offsets.
799 2005-05-18 Zack Weinberg <zack@codesourcery.com>
801 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
804 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
806 * elf.c (group_signature): Undo the last change. Check if the
807 symbol table section is correct.
809 2005-05-17 Zack Weinberg <zack@codesourcery.com>
811 * elf32-arm.c: Wherever possible, use official reloc names
813 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
814 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
815 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
816 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
817 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
818 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
819 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
820 Add many new relocations from AAELF.
821 (elf32_arm_howto_from_type): Update to match.
822 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
823 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
824 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
825 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
826 (elf32_arm_final_link_relocate): Add support for
827 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
828 case entries redundant with default.
830 * reloc.c: Reorganize ARM relocations. Add Thumb
831 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
832 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
833 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
834 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
835 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
836 * bfd-in2.h, libbfd.h: Regenerate.
838 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
840 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
842 * format.c (bfd_check_format_matches): Set output_has_begun
844 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
845 special case for both_direction.
847 2005-05-17 Nick Clifton <nickc@redhat.com>
849 * elf.c (group_signature): Check for a group section which is
850 actually a (corrupt) symbol table section in disguise and prevent
851 an infinite loop from occurring.
853 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
855 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
858 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
860 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
861 predicate on slot 0 only if slot 0 isn't br.
863 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
866 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
867 empty sdynbss section.
868 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
870 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
872 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
875 2005-05-17 Alan Modra <amodra@bigpond.net.au>
877 * elf32-ppc.c (LIS_11. LIS_12): Define.
878 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
879 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
880 for --data-plt when building non-pie executables.
882 2005-05-17 Nick Clifton <nickc@redhat.com>
884 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
885 the situation where a symbols's section is not known but a section
886 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
889 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
890 the presence of a symbol table to just before the symbol table is
893 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
896 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
897 (elfNN_ia64_relax_section): Use it.
899 2005-05-14 Mark Kettenis <kettenis@gnu.org>
901 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
904 2005-05-14 Alan Modra <amodra@bigpond.net.au>
906 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
908 (ppc_elf_finish_dynamic_sections): Likewise.
910 2005-05-13 Fred Fish <fnf@specifixinc.com>
912 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
915 2005-05-13 Bob Wilson <bob.wilson@acm.org>
917 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
918 periods in linkonce_kind values.
920 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
922 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
923 against protected function when building executable.
925 2005-05-12 Alan Modra <amodra@bigpond.net.au>
927 * elf32-ppc.c (LWZU_0_X_11): Delete.
928 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
929 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
930 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
932 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
934 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
935 Generate .glink branch table and updated stubs.
937 2005-05-11 Alan Modra <amodra@bigpond.net.au>
939 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
940 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
941 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
942 (CROR_151515, CROR_313131): Delete.
943 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
944 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
945 LWZU_0_X_11): Define.
946 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
947 and R_PPC_REL16_HA entries.
948 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
949 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
950 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
951 new_plt, and old_plt.
952 (ppc_elf_create_dynamic_sections): Create .glink section.
953 (ppc_elf_check_relocs): Set new_plt and old_plt.
954 (ppc_elf_select_plt_layout): New function.
955 (ppc_elf_tls_setup): Set plt output section elf type and flags.
956 (allocate_got): Handle differences between old and new got layout.
957 (allocate_dynrelocs): Likewise for plt.
958 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
959 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
960 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
961 destination of R_PPC_PLTREL24 relocs.
962 (ppc_elf_relocate_section): Handle new relocs and changed destination
964 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
965 differences in layout.
966 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
967 put a blrl in new got. Write glink contents.
968 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
969 * libbfd.h: Regenerate.
970 * bfd-in2.h: Regenerate.
972 2005-05-11 Andreas Schwab <schwab@suse.de>
974 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
977 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
979 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
980 section if SEC_ALLOC isn't set.
982 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
984 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
985 * acinclude.m4: Don't sinclude accross.m4.
986 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
988 2005-05-09 Alan Modra <amodra@bigpond.net.au>
990 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
991 (ppc64_elf_add_symbol_hook): Set has_dotsym.
992 (ppc64_elf_check_directives): Only process syms when has_dotsym.
993 (func_desc_adjust): Hide fake function descriptors when function
994 code entry is defined.
995 (adjust_opd_syms): Adjust for deleted_section becoming union field.
997 2005-05-09 Alan Modra <amodra@bigpond.net.au>
999 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1001 2005-05-08 Dave Korn <dave.korn@artimi.com>
1003 * coff-tic80.c: Undefine _CONST after system headers to prevent
1004 clash with tic80-specific definition in include/coff/tic80.h
1006 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1009 * elflink.c (elf_link_output_extsym): Use output_bfd if
1010 h->root.u.def.section is bfd_abs_section_ptr when reporting
1013 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1015 * elf-bfd.h (elf_backend_data): Update special_sections to
1016 array of pointer to bfd_elf_special_section.
1017 * elf.c (special_sections): Likewise.
1018 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1019 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1020 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1021 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1022 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1023 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1024 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1025 * elf32-v850.c (v850_elf_special_sections): Likewise.
1026 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1027 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1028 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1029 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1030 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1031 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1032 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1033 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1035 * elf.c (get_special_section): Updated.
1037 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1039 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1040 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1041 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1043 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1044 * elf32-frv.c (_frv_create_got_section): Likewise.
1045 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1046 (elf_backend_got_symbol_offset): Don't define.
1047 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1048 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1050 (ppc_elf_create_got): Tidy.
1051 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1052 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1053 (ppc_elf_gc_sweep_hook): Likewise.
1054 (ppc_elf_relocate_section): Likewise.
1055 (ppc_elf_finish_dynamic_symbol): Likewise.
1056 (allocate_got): New function.
1057 (allocate_dynrelocs): Use allocate_got.
1058 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1059 so that local got can refcount it. Set got_header_size.
1060 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1062 (ppc_elf_finish_dynamic_sections): Likewise.
1063 (elf_backend_got_symbol_offset): Don't define.
1064 (elf_backend_got_header_size): Ditto.
1066 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1068 * configure.in (ACX_HEADER_STRING): New.
1069 * configure: Regenerate.
1070 * config.in: Regenerate.
1071 * sysdep.h (STRING_WITH_STRINGS): Use.
1073 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1075 * elf.c (_bfd_elf_close_and_cleanup): Only call
1076 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1078 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1080 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1081 "__bss_start" instead of "_edata" as fallback.
1083 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1085 * bfd-in2.h: Regenerated.
1087 2005-05-05 Paul Brook <paul@codesourcery.com>
1089 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1090 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1092 * configure: Regenerate.
1093 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1094 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1095 (elf32-i386.lo): Depend on elf-vxworks.h.
1096 (elf-vxworks.lo): New rule.
1097 * Makefile.in: Regenerate.
1098 * elf-bfd.h (elf_backend_data): Update type of
1099 elf_backend_emit_relocs.
1100 (_bfd_elf_link_output_relocs): Update prototype.
1101 * elflink.c (_bfd_elf_link_output_relocs): Always use
1102 bed->elf_backend_emit_relocs when outputting relocations.
1103 * elfxx-target.h (elf_backend_emit_relocs): Default to
1104 _bfd_elf_link_output_relocs.
1105 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1106 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1107 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1108 (elf_i386_plt0_entry): Remove padding.
1109 (elf_i386_pic_plt0_entry): Ditto.
1110 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1111 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1112 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1113 plt0_pad_byte fields.
1114 (elf_i386_link_hash_table_create): Zero them.
1115 (elf_i386_create_dynamic_sections): Create static relocation section.
1116 (allocate_dynrelocs): Allocate space for static PLT relocations.
1117 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1118 symbols. Give PLT symbols function type. Don't strip PLT sections
1119 if we have exported symbols from them.
1120 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1121 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1123 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1124 Add relocation for GOT location. Fill in PLT static relocations.
1125 (elf_i386_vxworks_link_hash_table_create): New function.
1126 (elf_i386_vxworks_link_output_symbol_hook): New function.
1127 * elf-vxworks.h: New file.
1129 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1131 * section.c (bfd_make_section_anyway_with_flags): New.
1132 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1133 (bfd_make_section_with_flags): New.
1134 (bfd_make_section): Call bfd_make_section_with_flags.
1136 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1137 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1138 instead of bfd_make_section/bfd_make_section and don't call
1139 bfd_set_section_flags.
1140 (mn10300_elf_check_relocs): Likewise.
1141 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1142 * elf32-arm.c (create_got_section): Likewise.
1143 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1144 (elf32_arm_check_relocs): Likewise.
1145 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1146 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1147 (_frv_create_got_section): Likewise.
1148 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1149 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1150 (elf32_hppa_check_relocs): Likewise.
1151 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1152 (i370_elf_check_relocs): Likewise.
1153 * elf32-i386.c (create_got_section): Likewise.
1154 (elf_i386_check_relocs): Likewise.
1155 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1156 (create_got_section): Likewise.
1157 (m32r_elf_create_dynamic_sections): Likewise.
1158 (m32r_elf_check_relocs): Likewise.
1159 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1160 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1161 (ppc_elf_create_dynamic_sections): Likewise.
1162 (ppc_elf_add_symbol_hook): Likewise.
1163 (ppc_elf_check_relocs): Likewise.
1164 * elf32-s390.c (create_got_section): Likewise.
1165 (elf_s390_check_relocs): Likewise.
1166 * elf32-sh.c (create_got_section): Likewise.
1167 (sh_elf_create_dynamic_sections): Likewise.
1168 (sh_elf_check_relocs): Likewise.
1169 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1170 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1171 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1172 (add_extra_plt_sections): Likewise.
1173 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1174 (elf64_alpha_create_got_section): Likewise.
1175 (elf64_alpha_create_dynamic_sections): Likewise.
1176 (elf64_alpha_check_relocs): Likewise.
1177 * elf64-hppa.c (get_reloc_section): Likewise.
1178 (get_opd): Likewise.
1179 (get_plt): Likewise.
1180 (get_dlt): Likewise.
1181 (get_stub): Likewise.
1182 (elf64_hppa_create_dynamic_sectionso): Likewise.
1183 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1184 * elf64-ppc.c (create_linkage_sections): Likewise.
1185 (ppc64_elf_check_relocs): Likewise.
1186 * elf64-s390.c (create_got_section): Likewise.
1187 (elf_s390_check_relocs): Likewise.
1188 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1189 (sh64_elf64_create_dynamic_sections): Likewise.
1190 * elf64-x86-64.c (create_got_section): Likewise.
1191 (elf64_x86_64_check_relocs): Likewise.
1192 * elflink.c (_bfd_elf_create_got_section): Likewise.
1193 (_bfd_elf_link_create_dynamic_sections): Likewise.
1194 (elf_link_add_object_symbols): Likewise.
1195 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1196 (elfNN_ia64_create_dynamic_sections): Likewise.
1197 (get_fptr): Likewise.
1198 (get_pltoff): Likewise.
1199 (get_reloc_section): Likewise.
1200 (elfNN_ia64_object_p): Likewise.
1201 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1202 (mips_elf_create_compact_rel_section): Likewise.
1203 (mips_elf_create_got_section): Likewise.
1204 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1205 * elfxx-sparc.c (create_got_section): Likewise.
1206 (_bfd_sparc_elf_check_relocs): Likewise.
1208 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1209 on linker created sections.
1211 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1214 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1215 script on executable.
1217 2005-05-05 John Levon <levon@movementarian.org>
1219 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1220 allocated memory before returning.
1221 (decode_line_info): Likewise.
1222 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1223 allocated by functions in this file.
1224 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1225 * elf.c (_bfd_elf_close_and_cleanup): Call
1226 _bfd_dwarf2_cleanup_debug_info.
1228 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1230 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1231 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1232 * configure, config.in, Makefile.in: Regenerate.
1233 * sysdep.h (stpcpy): Revert last change.
1235 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1237 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1239 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1241 * elfxx-ia64.c (ARCH_SIZE): New.
1242 (LOG_SECTION_ALIGN): Likewise.
1243 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1244 align relocation sections.
1245 (get_fptr): Likewise.
1246 (get_reloc_section): Likewise.
1247 (elfNN_ia64_tprel_base): Likewise.
1248 (elfNN_ia64_check_relocs): Support 32bit relocations.
1249 (allocate_global_fptr_got): Likewise.
1250 (allocate_dynrel_entries): Likewise.
1251 (set_got_entry): Likewise.
1252 (set_pltoff_entry): Likewise.
1253 (elfNN_ia64_relocate_section): Likewise.
1255 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1257 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1258 * configure: Regenerate.
1259 * config.in: Likewise.
1261 * sysdep.h (stpcpy): New.
1263 2005-05-04 Nick Clifton <nickc@redhat.com>
1265 * Update the address and phone number of the FSF organization in
1266 the GPL notices in the following files:
1267 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1268 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1269 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1270 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1271 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1272 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1273 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1274 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1275 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1276 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1277 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1278 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1279 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1280 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1281 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1282 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1283 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1284 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1285 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1286 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1287 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1288 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1289 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1290 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1291 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1292 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1293 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1294 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1295 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1296 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1297 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1298 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1299 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1300 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1301 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1302 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1303 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1304 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1305 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1306 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1307 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1308 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1309 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1310 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1311 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1312 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1313 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1314 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1315 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1316 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1317 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1318 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1319 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1320 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1321 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1322 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1323 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1324 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1325 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1326 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1327 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1328 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1329 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1330 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1331 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1332 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1333 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1334 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1335 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1336 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1339 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1341 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1342 * bfd-in2.h: Regenerated.
1344 * elflink.c (bfd_elf_set_symbol): New.
1345 (_bfd_elf_provide_symbol): Call it.
1346 (_bfd_elf_provide_section_bound_symbols): New.
1348 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1350 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1351 at the end, if a strong definition has already been seen.
1353 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1355 * section.c (struct bfd_section): Replace link_order_head and
1356 link_order_tail with map_head and map_tail union.
1357 (STD_SECTION): Update.
1358 (_bfd_strip_section_from_output): Delete.
1359 * aoutx.h: Update throughout for above changes.
1360 * coff-ppc.c: Likewise.
1361 * cofflink.c: Likewise.
1362 * ecoff.c: Likewise.
1363 * elf-eh-frame.c: Likewise.
1364 * elf-m10300.c: Likewise.
1366 * elf32-arm.c: Likewise.
1367 * elf32-cris.c: Likewise.
1368 * elf32-hppa.c: Likewise.
1369 * elf32-i386.c: Likewise.
1370 * elf32-m32r.c: Likewise.
1371 * elf32-m68hc1x.c: Likewise.
1372 * elf32-m68k.c: Likewise.
1373 * elf32-ppc.c: Likewise.
1374 * elf32-s390.c: Likewise.
1375 * elf32-sh.c: Likewise.
1376 * elf32-vax.c: Likewise.
1377 * elf32-xtensa.c: Likewise.
1378 * elf64-alpha.c: Likewise.
1379 * elf64-hppa.c: Likewise.
1380 * elf64-ppc.c: Likewise.
1381 * elf64-s390.c: Likewise.
1382 * elf64-sh64.c: Likewise.
1383 * elf64-x86-64.c: Likewise.
1384 * elflink.c: Likewise.
1385 * elfxx-ia64.c: Likewise.
1386 * elfxx-mips.c: Likewise.
1387 * elfxx-sparc.c: Likewise.
1388 * linker.c: Likewise.
1389 * merge.c: Likewise.
1390 * pdp11.c: Likewise.
1391 * xcofflink.c: Likewise.
1392 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1393 out from bfd_elf_size_dynamic_sections.
1394 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1395 * bfd-in2.h: Regenerate.
1397 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1399 * section.c (bfd_section_list_remove): Don't clear s->next.
1400 (bfd_section_list_append): Always init s->prev.
1401 (bfd_section_list_prepend): Define.
1402 (bfd_section_list_insert_after): Minor optimization.
1403 (bfd_section_removed_from_list): Rewrite.
1404 * elf.c (assign_section_numbers): Simplify list traversal now that
1405 bfd_section_list_remove doesn't destroy removed section next ptr.
1406 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1407 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1408 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1409 * bfd-in2.h: Regenerate.
1411 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1413 * bfd.c (bfd): Remove section_tail and add section_last.
1414 (bfd_preserve): Likewise.
1415 (bfd_preserve_save): Likewise.
1416 (bfd_preserve_restore): Likewise.
1417 * opncls.c (_bfd_new_bfd): Likewise.
1419 * coffcode.h (coff_compute_section_file_positions): Updated.
1420 (coff_compute_section_file_positions): Likewise.
1421 * elf.c (assign_section_numbers): Likewise.
1422 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1423 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1424 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1425 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1426 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1427 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1429 * ecoff.c (bfd_debug_section): Initialize prev.
1431 * section.c (bfd_section): Add prev.
1432 (bfd_section_list_remove): Updated.
1433 (bfd_section_list_append): New.
1434 (bfd_section_list_insert_after): New.
1435 (bfd_section_list_insert_before): New.
1436 (bfd_section_list_insert): Removed.
1437 (bfd_section_removed_from_list): Updated.
1438 (STD_SECTION): Initialize prev.
1439 (bfd_section_init): Updated.
1440 (bfd_section_list_clear): Updated.
1442 * bfd-in2.h: Regenerated.
1444 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1446 * elf.c (_bfd_elf_new_section_hook): Don't call
1447 _bfd_elf_get_sec_type_attr on sections from input files.
1449 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1451 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1452 hash table size 16699 instead of bfd_hash_table_init.
1454 2005-05-01 Paul Brook <paul@codesourcery.com>
1456 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1457 definition has already been seen.
1459 2005-05-01 Paul Brook <paul@codesourcery.com>
1461 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1462 R_ARM_PLT32 the same as R_ARM_PC24.
1463 (arm_add_to_rel): Ditto.
1465 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1467 * config.bfd: Add h8300*-*-rtemscoff.
1468 Switch h8300*-*-rtems* to elf.
1470 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1472 * aclocal.m4, Makefile.in: Regnerated.
1474 2005-04-28 Paul Brook <paul@codesourcery.com>
1476 Merge changes only applied to Makefile.in.
1477 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1478 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1479 (elfxx-sparc.lo): New rule.
1480 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1481 (elf64-sparc.lo): Likewise.
1483 2005-04-28 Julian Brown <julian@codesourcery.com>
1485 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1488 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1490 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1492 * elf.c (bfd_elf_sym_name): Updated.
1493 (group_signature): Likewise.
1494 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1495 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1496 (ppc64_elf_edit_toc): Likewise.
1497 (ppc64_elf_relocate_section): Likewise.
1498 * elfcode.h (elf_slurp_symbol_table): Likewise.
1499 * elflink.c (elf_link_input_bfd): Likewise.
1501 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1502 bfd_elf_sym_name to get local symbol name when reporting errors.
1504 2005-04-27 Nick Clifton <nickc@redhat.com>
1506 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1507 formatted input file results in a reloc which has no associated
1510 2005-04-26 Jerome Guitton <guitton@gnat.com>
1512 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1514 2005-04-25 David S. Miller <davem@davemloft.net>
1516 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1517 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1518 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1521 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1524 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1525 to discarded section an error.
1527 2005-04-21 Jerome Guitton <guitton@gnat.com>
1529 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1530 corresponding AC_CHECK_DECLS.
1531 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1533 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1534 * configure: Regenerate.
1537 2005-04-21 Andreas Schwab <schwab@suse.de>
1539 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1540 unsigned from type of dynamic_interpreter.
1541 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1544 * elf.c (assign_section_numbers): Fix comment.
1546 2005-04-21 Jerome Guitton <guitton@gnat.com>
1548 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1549 for struct som_exec_auxhdr fields.
1551 2005-04-21 Nick Clifton <nickc@redhat.com>
1553 * aout-adobe.c: Convert to ISO C and fix formatting.
1554 * aout-arm.c: Convert to ISO C and fix formatting.
1555 * aout-cris.c: Convert to ISO C and fix formatting.
1556 * aout-ns32k.c: Convert to ISO C and fix formatting.
1557 * aout-tic30.c: Convert to ISO C and fix formatting.
1558 * coffcode.h: Convert to ISO C and fix formatting.
1559 * coffswap.h: Convert to ISO C and fix formatting.
1560 * i386aout.c: Convert to ISO C and fix formatting.
1561 * libaout.h: Convert to ISO C and fix formatting.
1562 * libcoff-in.h: Convert to ISO C and fix formatting.
1563 * libcoff.h: Convert to ISO C and fix formatting.
1564 * libecoff.h: Convert to ISO C and fix formatting.
1565 * libnlm.h: Convert to ISO C and fix formatting.
1566 * libpei.h: Convert to ISO C and fix formatting.
1567 * libxcoff.h: Convert to ISO C and fix formatting.
1568 * nlm-target.h: Convert to ISO C and fix formatting.
1569 * nlm.c: Convert to ISO C and fix formatting.
1570 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1571 * nlm32-i386.c: Convert to ISO C and fix formatting.
1572 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1573 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1574 * nlmcode.h: Convert to ISO C and fix formatting.
1575 * nlmswap.h: Convert to ISO C and fix formatting.
1576 * pe-mips.c: Convert to ISO C and fix formatting.
1577 * peXXigen.c: Convert to ISO C and fix formatting.
1578 * peicode.h: Convert to ISO C and fix formatting.
1579 * vms-gsd.c: Convert to ISO C and fix formatting.
1580 * vms-hdr.c: Convert to ISO C and fix formatting.
1581 * vms-misc.c: Convert to ISO C and fix formatting.
1582 * vms-tir.c: Convert to ISO C and fix formatting.
1583 * vms.c: Convert to ISO C and fix formatting.
1584 * vms.h: Convert to ISO C and fix formatting.
1586 * coffgen.c (coff_print_symbol): Restore correct formatting of
1589 2005-04-20 David S. Miller <davem@davemloft.net>
1591 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1592 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1593 (allocate_dynrelocs): Likewise.
1595 2005-04-20 Jerome Guitton <guitton@gnat.com>
1597 * configure.in: Fix the check for basename declaration. Add check
1598 for declarations of ftello, ftello64, fseeko, fseeko64.
1599 * configure: Regenerate.
1601 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1603 2005-04-19 David S. Miller <davem@davemloft.net>
1605 * elfxx-sparc.c: New file.
1606 * elfxx-sparc.h: New file.
1607 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1608 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1609 (elfxx-sparc.lo): New rule.
1610 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1611 (elf64-sparc.lo): Likewise.
1612 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1613 (bfd_elf64_sparc_vec): Likewise.
1614 * configure: Regenerate.
1615 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1616 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1617 which is more consistent with elf32-sparc.c
1619 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1621 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1622 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1624 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1626 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1627 dynamic relocs in non-SEC_ALLOC sections.
1628 (ppc_elf_gc_sweep_hook): Likewise.
1629 (ppc_elf_relax_section): Likewise.
1630 (ppc_elf_relocate_section): Likewise.
1632 2005-04-18 Nick Clifton <nickc@redhat.com>
1634 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1635 assigning a value to return_value.
1637 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1640 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1643 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1646 * elf.c (setup_group): Properly handle zero group count.
1648 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1650 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1651 (som_is_subspace, compare_subspaces, som_compute_checksum)
1652 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1654 (hppa_som_reloc, compare_syms, compare_subspaces)
1655 (som_print_symbol, som_get_section_contents)
1656 (som_set_section_contents): Remove space after 'void *'.
1657 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1658 (som_bfd_merge_private_bfd_data)
1659 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1662 2004-04-15 Julian Brown <julian@codesourcery.com>
1664 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1665 * bfd-in2.h: Regenerate.
1666 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1667 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1668 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1669 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1670 relocations if requested to.
1671 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1672 use_blx rather than symbian_p.
1673 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1674 use_blx is in effect.
1675 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1678 2005-04-15 Nick Clifton <nickc@redhat.com>
1680 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1683 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1686 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1687 used as a list pointer.
1689 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1691 * Makefile.am (NO_WERROR): Define.
1692 * warning.m4: New file
1693 * acinclude.m4: Include warning.m4.
1694 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1695 * Makefile.in: Regenerate.
1696 * configure: Regenerate.
1698 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1700 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1701 Write trailing padding.
1703 * merge.c (merge_strings): Round up section size for alignment.
1705 2005-04-14 David S. Miller <davem@davemloft.net>
1707 Add TLS support for 64-bit Sparc ELF.
1708 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1709 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1710 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1711 sparc64_elf_hash_entry, sparc64_elf_tdata,
1712 sparc64_elf_local_got_tls_type): New defines.
1713 (sparc64_elf_mkobject): New function.
1714 (sparc64_elf_link_hash_table): Add members for dynamic linker
1715 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1716 uion to track TLS GOT references. Add sym_sec to cache
1717 mappings from local sym to section.
1718 (link_hash_newfunc): New function.
1719 (sparc64_elf_bfd_link_hash_table_create): Rename to
1720 sparc64_elf_link_hash_table_create for consistency.
1721 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1722 (sparc64_elf_create_dynamic_sections): Initialize new section
1723 members of sparc64_elf_link_hash_table. Only init srelbss
1725 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1727 (SPARC_NOP): Define.
1728 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1729 sparc64_elf_plt_ptr_offset): Delete.
1730 (sparc64_plt_entry_build): New function to build PLT entries
1731 gradually instread of all at once at the end of linking.
1732 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1733 local vars. Get them from sparc64_elf_hash_table instead.
1734 Check early on if r_symndx is in bounds. Handle TLS transitions.
1735 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1736 For TLS relocs, record the tls_type in either
1737 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
1738 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
1739 to the __tls_get_addr symbol. For PLT relocs, track references
1740 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
1741 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
1742 symbol references, count the number of relocations needed for
1743 that symbol. For default switch case, don't error, this lets
1744 the TLS relocs not explicitly handled by this function get
1746 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
1747 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
1748 it from sparc64_elf_hash_table. Store the real PLT offset
1749 in h->plt.offset, and build PLT entries one at a time. Also
1750 get .dynbss section pointer from htab.
1751 (allocate_dynrelocs, readonly_dynrelocs,
1752 sparc64_omit_section_dynsym): New functions.
1753 (sparc64_elf_omit_section_dynsym): Use these new functions as
1755 (dtpoff_base, tpoff): New functions.
1756 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
1757 locals, get them from sparc64_elf_hash_table. Handle TLS
1758 relocations and refcounting in main relocation loop.
1759 (sparc64_elf_finish_dynamic_symbol): Use
1760 sparc64_elf_link_hash_table. Build PLT entries as we see
1761 them. Handle TLS GOT relocations.
1762 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
1763 from sparc64_elf_hash_table. Initialize only PLT header
1764 not all entries since we not build PLT entries one by one.
1765 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
1766 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
1767 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
1769 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1771 * elflink.c (elf_link_input_bfd): Update check for removed
1774 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1776 * Makefile.am: Run "make dep-am".
1777 * Makefile.in: Regenerate.
1778 * aclocal.m4: Regenerate.
1779 * libcoff.h: Regenerate.
1781 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1783 * linker.c (_bfd_generic_link_output_symbols): Also check if
1784 the output section of an input section has been removed from
1787 * section.c (bfd_section_list_remove): Clear the next field
1788 of the removed section.
1789 (bfd_section_removed_from_list): New.
1790 * bfd-in2.h: Regenerated.
1792 2005-04-11 David S. Miller <davem@davemloft.net>
1794 * elf32-sparc.c (elf32_sparc_relocate_section,
1795 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
1796 R_SPARC_TLS_LE_{HIX22,LOX10}.
1797 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
1798 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
1799 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
1800 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
1802 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1804 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
1806 2005-04-11 Nick Clifton <nickc@redhat.com>
1808 * aout-target.h: Convert to ISO C.
1809 * aoutf1.h: Convert to ISO C.
1810 * aoutx.h: Convert to ISO C.
1811 * bout.c: Convert to ISO C.
1812 * dwarf1.c: Convert to ISO C.
1813 * ecoffswap.h: Convert to ISO C.
1814 * freebsd.h: Convert to ISO C.
1815 * genlink.h: Convert to ISO C.
1816 * ieee.c: Convert to ISO C.
1817 * ihex.c: Convert to ISO C.
1818 * libcoff-in.h: Convert to ISO C.
1819 * mach-o.c: Convert to ISO C.
1820 * mach-o.h: Convert to ISO C.
1821 * netbsd.h: Convert to ISO C.
1822 * ns32k.h: Convert to ISO C.
1823 * ns32knetbsd.c: Convert to ISO C.
1824 * oasys.c: Convert to ISO C.
1825 * pdp11.c: Convert to ISO C.
1826 * pef-traceback.h: Convert to ISO C.
1827 * pef.c: Convert to ISO C.
1828 * pef.h: Convert to ISO C.
1829 * riscix.c: Convert to ISO C.
1830 * som.c: Convert to ISO C.
1831 * som.h: Convert to ISO C.
1832 * srec.c: Convert to ISO C.
1833 * stabs.c: Convert to ISO C.
1834 * sunos.c: Convert to ISO C.
1835 * tekhex.c: Convert to ISO C.
1836 * versados.c: Convert to ISO C.
1837 * version.h: Convert to ISO C.
1838 * xcoff-target.h: Convert to ISO C.
1839 * xcofflink.c: Convert to ISO C.
1840 * xsym.c: Convert to ISO C.
1841 * xsym.h: Convert to ISO C.
1843 2005-04-08 Paul Brook <paul@codesourcery.com>
1845 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
1846 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
1847 (ARM2THUMB_PIC_GLUE_SIZE): Define.
1848 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
1849 (elf32_arm_to_thumb_stub): Create PIC stubs.
1850 (record_arm_to_thumb_glue): Use different stub size for relocatable
1853 2005-04-05 Alan Modra <amodra@bigpond.net.au>
1855 * elf64-ppc.c (dec_dynrel_count): New function split out from
1856 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
1857 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
1858 (ppc64_elf_tls_optimize): Likewise.
1860 2005-04-05 Mark Kettenis <kettenis@gnu.org>
1862 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
1863 CORE_WCOOKIE_OFFSET.
1864 (SPARC64_WCOOKIE_OFFSET): New.
1865 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
1867 2005-04-05 Nick Clifton <nickc@redhat.com>
1869 * po/rw.po: New translation: Kinyarwanda
1870 * configure.in (ALL_LINGUAS): Add rw
1871 * configure: Regenerate.
1873 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
1875 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
1876 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
1877 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
1879 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
1880 to check for SHT_MIPS_OPTIONS sections.
1881 (_bfd_mips_elf_set_section_contents): Likewise.
1883 2005-04-04 Eric Christopher <echristo@redhat.com>
1885 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
1886 Clean up gp handling code.
1888 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1890 * elf.c (bfd_elf_set_group_contents): Ignore linker created
1892 (assign_section_numbers): Accept link_info. Check SHT_GROUP
1893 sections for relocatable files only. Remove the linker created
1895 (_bfd_elf_compute_section_file_positions): Pass link_info to
1896 assign_section_numbers.
1898 * elfxx-ia64.c (elfNN_ia64_object_p): New.
1899 (elf_backend_object_p): Defined.
1901 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1903 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
1905 2005-04-03 Fred Fish <fnf@specifixinc.com>
1907 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
1908 dwarf_ranges_size members.
1909 (struct comp_unit): Add base_address member.
1910 (struct funcinfo): Replace low/high members with an arange.
1911 (arange_add): Replace incoming "unit" parameter with "abfd" and
1912 "first_arange" pointers. Reorganize/rewrite function body.
1913 (decode_line_info): Change arange_add call to pass bfd and arange
1915 (lookup_address_in_line_info_table): Use arange list instead of
1916 individual low/high members. Walk function's arange list to find
1917 lowest PC in list, to test for overlapping functions.
1918 (read_debug_ranges): New function, reads the debug_ranges section.
1919 (lookup_address_in_function_table): Use arange list instead of
1920 individual low/high members. Rewrite to find smallest range that
1922 (read_rangelist): Read a given rangelist from debug_ranges.
1923 (scan_unit_for_functions): Use arange list instead of individual
1924 low/high members. Handle a DW_AT_ranges attribute.
1925 (parse_comp_unit): Use arange list instead of individual low/high
1926 members. Save comp unit base address. Handle a DW_AT_ranges
1929 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
1931 * elf.c (assign_section_numbers): Really use the kept section.
1933 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1935 * elf-bfd.h (_bfd_elf_check_kept_section): New.
1937 * elf.c (assign_section_numbers): When sh_link points to a
1938 discarded section, call _bfd_elf_check_kept_section to see if
1939 the kept section can be used. Otherwise reject sh_link
1940 pointing to discarded section.
1942 * elflink.c (_bfd_elf_check_kept_section): New.
1943 (elf_link_input_bfd): Use it.
1945 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1947 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
1948 that we no longer need.
1950 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1952 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
1954 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
1956 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1958 * elf.c (assign_section_numbers): Fix a typo.
1960 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1962 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
1964 (_bfd_elf_section_already_linked): Likewise.
1966 2005-03-31 Jerome Guitton <guitton@gnat.com>
1968 * config.in: Regenerate.
1970 2005-03-31 Jerome Guitton <guitton@gnat.com>
1972 * config.in (HAVE_DECL_BASENAME): New configure macro.
1973 * configure.in: Check for basename.
1974 * configure: Regenerate.
1976 2005-03-30 Julian Brown <julian@codesourcery.com>
1978 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
1979 bfd_elf32_is_arm_mapping_symbol_name.
1980 * bfd-in2.h: Regenerate.
1981 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
1982 bfd_elf32_is_arm_mapping_symbol_name.
1983 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
1984 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
1985 (arm_elf_find_function): Likewise.
1986 (elf32_arm_output_symbol_hook): Likewise.
1988 2005-03-30 Julian Brown <julian@codesourcery.com>
1990 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
1991 * bfd-in2.h: Regenerate.
1992 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
1993 bfd_elf32_is_arm_mapping_symbol_name.
1994 (elf32_arm_output_symbol_hook): Likewise.
1995 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
1997 (is_arm_mapping_symbol_name): Function moved from here...
1998 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2001 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2003 * configure.in: Check for ffs decl and alphabetize.
2004 * config.in: Regenerate.
2005 * configure: Regenerate.
2006 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2008 2005-03-29 Fred Fish <fnf@specifixinc.com>
2010 * dwarf2.c (struct comp_unit): Fix typo.
2011 (scan_unit_for_functions): Remove unused local variable "name"
2012 and dead code that set it.
2014 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2015 Phil Blundell <philb@gnu.org>
2017 * bfd-in2.h, libbfd.h: Regenerated.
2018 * reloc.c: Add ARM TLS relocations.
2019 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2021 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2022 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2023 (elf32_arm_tls_ie32_howto): New.
2024 (elf32_arm_howto_from_type): Support TLS relocations.
2025 (elf32_arm_reloc_map): Likewise.
2026 (elf32_arm_reloc_type_lookup): Likewise.
2028 (struct elf32_arm_obj_tdata): New.
2029 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2030 (elf32_arm_mkobject): New function.
2031 (struct elf32_arm_relocs_copied): Add pc_count.
2032 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2033 (GOT_TLS_IE): Define.
2034 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2035 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2036 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2037 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2038 (dtpoff_base, tpoff): New functions.
2039 (elf32_arm_final_link_relocate): Handle TLS relocations.
2040 (IS_ARM_TLS_RELOC): Define.
2041 (elf32_arm_relocate_section): Warn about TLS mismatches.
2042 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2043 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2044 TLS relocations and pc_count.
2045 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2046 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2048 (elf32_arm_size_dynamic_sections): Handle TLS.
2049 (elf32_arm_finish_dynamic_symbol): Likewise.
2050 (bfd_elf32_mkobject): Define.
2052 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2054 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2055 relocation types. Don't count relocations which will use a PLT.
2057 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2059 * elf.c (elfcore_grok_nto_status): Print tid as long.
2060 (elfcore_grok_nto_regs): Likewise.
2062 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2064 * irix-core.c: Remove some unnecessary prototypes.
2066 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2068 * irix-core.c: Convert to ISO C.
2070 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2072 * irix-core.c (do_sections): Replace + by | in expression.
2073 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2074 to unused parameters to avoid a compiler warning.
2076 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2078 * netbsd-core.c: Convert to ISO C. Fix formatting.
2080 2005-03-24 Eric Christopher <echristo@redhat.com>
2082 * elfxx-mips.c: Revert previous patch.
2084 2005-03-24 Nick Clifton <nickc@redhat.com>
2086 * targets.c (_bfd_target_vector): Only include the
2087 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2088 all targets enabled.
2090 2005-03-24 James E Wilson <wilson@specifixinc.com>
2092 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2093 (BFD64_BACKENDS): Add elf32-ia64.lo.
2094 * Makefile.in: Regenerate.
2096 2005-03-23 Eric Christopher <echristo@redhat.com>
2098 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2099 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2100 after emitting relocation.
2101 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2102 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2105 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2106 Nick Clifton <nickc@redhat.com>
2108 * config.bfd: Accept any C library to accompany a GNU Linux
2109 implementation, not just the GNU C library.
2110 * configure.in: Likewise.
2111 * configure: Regenerate.
2113 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2115 * bfd-in.h (_bfd_elf_provide_symbol): New.
2116 * bfd-in2.h: Regenerated.
2118 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2119 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2122 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2125 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2127 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2129 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2131 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2132 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2133 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2134 (xtensa_opcode_decode): Rearrange code.
2136 2005-03-22 Nick Clifton <nickc@redhat.com>
2138 * binary.c: Convert to ISO C90 formatting.
2139 * coff-arm.c: Convert to ISO C90 formatting.
2140 * coffgen.c: Convert to ISO C90 formatting.
2141 * elf32-gen.c: Convert to ISO C90 formatting.
2142 * elf64-gen.c: Convert to ISO C90 formatting.
2143 * hash.c: Convert to ISO C90 formatting.
2144 * ieee.c: Convert to ISO C90 formatting.
2146 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2148 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2149 unresolved symbols in R_ARM_NONE relocations.
2151 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2153 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2154 UNRESOLVED_RELOC_P argument. Set it appropriately.
2155 (elf32_arm_relocate_section): Update call to
2156 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2157 unresolved_reloc instead.
2159 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2161 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2162 .gnu.warning.* sections.
2164 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2166 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2168 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2169 (elf_create_pointer_linker_section): Delete info parm. Don't make
2170 h dynamic. Don't set written_address_p.
2171 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2172 (bfd_put_ptr): Delete.
2173 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2174 Always write section contents. Assert global sym is def_regular.
2175 Use offset bottom bit as a written flag.
2176 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2179 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2181 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2182 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2185 2005-03-21 Nick Clifton <nickc@redhat.com>
2187 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2189 (t2a1_bx_pc_insn): Likewise.
2190 (t2a2_noop_insn): Likewise.
2191 (t2a3_b_insn): Likewise.
2192 (t2a1_push_insn): Likewise.
2193 (t2a2_ldr_insn): Likewise.
2194 (t2a3_mov_insn): Likewise.
2195 (t2a4_bx_insn): Likewise.
2196 (t2a5_pop_insn): Likewise.
2197 (t2a6_bx_insn): Likewise.
2198 (coff_arm_relocate_section): Only declare the high_address
2199 variable for non WINCE targets.
2201 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2203 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2204 SEC_LINKER_CREATED. Attach to dynobj.
2205 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2207 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2209 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2210 sym_offset. Add name, bss_name, sym_name, sym_val.
2211 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2212 Add sdata array of elf_linker_section_t.
2213 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2214 (enum elf_linker_section_enum): Delete.
2215 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2216 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2217 the special sections are needed. Adjust htab->sdata refs.
2218 Ensure dynobj is set in sreloc code.
2219 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2220 (ppc_elf_set_sdata_syms): New function.
2221 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2222 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2223 sym_val instead of sym_hash.
2224 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2226 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2228 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2229 (ppc_elf_merge_private_bfd_data): Likewise.
2231 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2233 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2234 (ppc_elf_create_linker_section): Don't create rel_section.
2235 (elf_create_pointer_linker_section): Don't size relocs.
2236 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2237 Don't generate relocs.
2238 (ppc_elf_relocate_section): Adjust calls to
2239 elf_finish_pointer_linker_section.
2241 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2243 * elf32-ppc.c (is_ppc_elf_target): New function.
2244 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2245 for bfd_target_elf_flavour. Do this test before endian check.
2246 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2247 (ppc_elf_size_dynamic_sections): Likewise.
2249 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2251 * elf-bfd.h (elf_backend_data): Add int to
2252 elf_backend_section_from_shdr.
2253 (bfd_elf_section_data): Update comment for this_idx.
2254 (_bfd_elf_make_section_from_shdr): Add int.
2255 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2257 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2258 and use it to set this_idx in bfd_elf_section_data.
2259 (bfd_section_from_shdr): Pass shindex to
2260 _bfd_elf_make_section_from_shdr.
2261 (_bfd_elf_section_from_bfd_section): Use this_idx in
2262 bfd_elf_section_data to find section index.
2264 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2265 index and pass it to _bfd_elf_make_section_from_shdr.
2266 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2267 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2268 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2269 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2270 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2271 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2272 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2273 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2274 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2276 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2277 Ross Ridge <rridge@csclub.uwaterloo.ca>
2279 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2280 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2283 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2285 * elflink.c (elf_mark_used_section): Remove check for special
2288 2005-03-18 Andreas Schwab <schwab@suse.de>
2290 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2291 from bfd_vma to ia64_insn, remove broken cast.
2293 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2295 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2296 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2297 elf_m68k_finish_dynamic_sections): Use it.
2299 2005-03-17 Paul Brook <paul@codesourcery.com>
2300 Dan Jacobowitz <dan@codesourcery.com>
2301 Mark Mitchell <mark@codesourcery.com>
2303 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2304 (elf32_arm_additional_program_headers): Likewise.
2305 (elf_backend_modify_segment_map): Define.
2306 (elf_backend_additional_program_headers): Likewise.
2307 (elf32_arm_symbian_modify_segment_map): Use
2308 elf32_arm_modify_segment_map.
2310 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2312 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2313 for special sections.
2315 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2317 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2318 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2319 section_sym_count param, and return number of section symbols.
2320 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2321 .dynsym contents. Don't bother calling swap_symbol_out on the
2322 first all-zero dynsym.
2323 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2324 special sections like bfd_abs_section.
2325 (bfd_elf_gc_sections): Spelling fix.
2327 2005-03-16 Fred Fish <fnf@specifixinc.com>
2330 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2331 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2333 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2335 * elflink.c (elf_mark_used_section): New.
2336 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2337 non-relocatable link if we don't do GC.
2339 2005-03-16 Nick Clifton <nickc@redhat.com>
2340 Ben Elliston <bje@au.ibm.com>
2342 * configure.in (werror): New switch: Add -Werror to the
2343 compiler command line. Enabled by default. Disable via
2345 * configure: Regenerate.
2347 2005-03-16 Nick Clifton <nickc@redhat.com>
2349 * ecoff.c: Convert to ISO C90 formatting.
2351 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2353 * elf32-ppc.c: Divide file into general and linker specific
2354 functions. Sort linker functions into roughly the order in which
2355 they are called by the ELF linker code.
2357 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2359 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2360 on section. Correct comment, and add FIXME.
2361 (ppc_elf_additional_program_headers): Don't bump header count for
2362 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2363 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2364 do allocate memory if they need it.
2366 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2368 * config.bfd (x86_64-elf): Add target.
2370 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2372 * po/es.po: Commit new Spanish translation.
2374 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2376 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2377 for global symbol when reporting overflow.
2379 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2381 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2382 * libbfd.h: Rebuilt.
2383 * archive.c (_bfd_ar_spacepad): New function.
2384 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2385 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2386 coff_write_armap): Use it.
2387 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2389 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2391 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2393 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2394 has_table to the start of the function.
2396 2005-03-10 Ben Elliston <bje@au.ibm.com>
2398 * archive.c: Include hashtab.h.
2399 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2400 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2401 (hash_file_ptr): New function.
2402 (eq_file_ptr): Likewise.
2403 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2404 * libbfd-in.h: Include hashtab.h.
2405 (struct artdata): Change `cache' member type to htab_t.
2406 * libbfd.h: Rebuild.
2408 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2410 * configure.in: Bump version to 2.16.90.
2411 * configure: Regenerated.
2413 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2415 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2416 close is a function like macro in system headers.
2418 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2421 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2422 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2424 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2426 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2428 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2430 * po/bfd.pot: Regenerate.
2432 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2434 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2436 (func_desc_adjust): Force dot-syms local in executables as well
2439 2005-03-04 David Daney <ddaney@avtrex.com>
2441 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2442 '__gnu_local_gp' symbol used by gas -mno-shared.
2444 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2446 * elf-bfd.h (elf_backend_data): Add "const char *" to
2447 elf_backend_section_from_phdr.
2449 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2450 elf_backend_section_from_phdr hook.
2452 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2453 Joseph Myers <joseph@codesourcery.com>
2455 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2456 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2458 (struct mips_elf_got_per_bfd_arg): Add global_count.
2459 (struct mips_elf_count_tls_arg): New.
2460 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2461 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2462 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2463 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2464 (TLS_RELOC_P): Define.
2465 (TP_OFFSET, DTP_OFFSET): Define.
2466 (dtprel_base, tprel_base): New functions.
2467 (mips_elf_link_hash_newfunc): Initialize tls_type.
2468 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2469 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2471 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2472 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2473 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2474 (mips_tls_got_index): New functions.
2475 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2476 arguments. Pass them to mips_elf_create_local_got_entry. Use
2478 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2480 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2481 mips_elf_create_local_got_entry.
2482 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2483 arguments. Handle TLS entries.
2484 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2485 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2487 (mips_elf_record_global_got_symbol): Likewise.
2488 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2490 (mips_elf_merge_gots): Handle TLS entries when merging.
2491 (mips_elf_initialize_tls_index): New function.
2492 (mips_elf_set_global_got_offset): Handle TLS entries.
2493 (mips_elf_adjust_gp): Handle TLS.
2494 (mips_elf_multi_got): Remove redundant call to
2495 mips_elf_resolve_final_got_entries. Initialize global_count.
2496 Correct a comment. Initialize new TLS members of mips_got_info.
2497 Assign TLS GOT indexes for new GOTs.
2498 (mips_elf_create_got_section): Initialize new TLS members of
2500 (mips_elf_calculate_relocation): Handle TLS relocs.
2501 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2503 (_bfd_mips_elf_always_size_sections): Handle TLS.
2504 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2505 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2507 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2508 (_bfd_mips_elf_hide_symbol): Handle TLS.
2509 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2510 (mips_reloc_map): Add TLS relocs.
2511 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2512 * elf64-mips.c (mips_elf64_howto_table_rel)
2513 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2514 * reloc.c: Define new MIPS TLS relocations.
2515 * libbfd.h, bfd-in2.h: Regenerated.
2517 2005-03-02 Jan Beulich <jbeulich@novell.com>
2519 * Makefile.am: Add dependency of cache.o on libiberty.h.
2520 * cache.c: Include libiberty.h.
2521 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2523 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2525 * elf.c (bfd_section_from_shdr <default case>): Call
2526 elf_backend_section_from_shdr hook unconditionally, and return
2528 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2529 * elfxx-target.h (elf_backend_section_from_shdr)
2530 (elf_backend_section_from_phdr): Default to
2531 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2534 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2536 * targets.h: Typo fix.
2537 * bfd-in2.h: Regenerate.
2539 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2540 structs to size on-disk structures.
2541 (b_out_set_section_contents): Size the external struct, not the
2542 internal one for on-disk size.
2543 (b_out_sizeof_headers): Likewise.
2545 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2547 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2548 entry points with the func descriptor as well as undefweak.
2550 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2552 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2553 present when IMPORT_NAME_UNDOECRATE is used.
2555 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2558 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2561 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2562 to _bfd_elf_merge_symbol.
2564 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2565 unsigned int to return the alignment of the old common symbol
2566 in the dynamic object.
2567 (_bfd_elf_add_default_symbol): Pass NULL to
2568 _bfd_elf_merge_symbol.
2569 (elf_link_add_object_symbols): Pass &old_alignment to
2570 _bfd_elf_merge_symbol. Get the alignment of the new common
2571 symbol in the dynamic object.
2573 2005-02-24 Ben Elliston <bje@au.ibm.com>
2575 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2576 * format.c (bfd_check_format_matches): Likewise.
2577 * archive.c (BFD_GNU960_ARMAG): Likewise.
2578 (bfd_generic_archive_p): Likewise.
2579 (_bfd_write_archive_contents): Likewise.
2581 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2583 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2584 * configure: Regenerate.
2586 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2588 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2589 COMDAT group sections to have default visibility.
2591 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2593 * coffcode.h (coff_print_aux): Warning fix.
2594 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2595 instead of section pointer to identify.
2596 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2597 the correct size buffer for local sym mangling too.
2598 (h8300_bfd_link_add_symbols): Likewise.
2599 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2601 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2602 * elf32-xtensa.c (literal_value_hash): Warning fix.
2603 * versados.c (process_otr): Warning fix.
2604 (versados_canonicalize_reloc): Likewise.
2605 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2606 * vms.c (fill_section_ptr): Warning fix.
2608 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2610 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2611 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2613 2005-02-23 Nick Clifton <nickc@redhat.com>
2615 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2616 the relvaddr field of the Elf32_crinfo structure.
2618 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2619 variables that are passed by reference to
2620 m68hc11_get_relocation_value in case that function does not
2623 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2624 return statements and replace with a single return at the end of
2625 the function. This helps pacify the flow analysis code in gcc 4.0.
2627 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2628 strtab to avoid compile time warning.
2630 2005-02-23 Ben Elliston <bje@au.ibm.com>
2632 * opncls.c (bfd_zalloc): Document this function.
2634 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2636 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2637 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2638 Replace SEC_SHARED with SEC_COFF_SHARED.
2639 (styp_to_sec_flags): Likewise.
2641 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2642 (TARGET_LITTLE_SYM): Likewise.
2644 * section.c (SEC_ARCH_BIT_0): Removed.
2645 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2646 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2647 (SEC_SHARED): Renamed to ...
2648 (SEC_COFF_SHARED): This.
2649 (SEC_BLOCK): Renamed to ...
2650 (SEC_TIC54X_BLOCK): This.
2651 (SEC_CLINK): Renamed to ...
2652 (SEC_TIC54X_CLINK): This.
2653 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2654 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2656 * bfd-in2.h: Regenerated.
2658 2005-02-21 Fred Fish <fnf@specifixinc.com>
2660 * dwarf2.c (find_abstract_instance_name): Call recursively
2661 to handle a DW_AT_specification.
2663 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2665 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2666 mips_elf_create_dynamic_relocation,
2667 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2668 Remove #if 0'd code.
2670 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2672 * Makefile.am: Run "make dep-am"
2673 * Makefile.in: Regenerate.
2675 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2677 * coffgen.c (bfd_coff_get_comdat_section): Check that
2678 coff_section_data isn't NULL.
2680 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2682 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2683 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2684 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2685 useless assignments.
2686 (xcoff_write_archive_contents_big): Likewise.
2687 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2688 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2689 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2690 * cofflink.c (process_embedded_commands): Warning fixes.
2691 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2693 * dwarf2.c: Warning fixes.
2694 * elf-bfd.h: Likewise.
2695 * elf-eh-frame.c: Likewise.
2696 * elf-strtab.c: Likewise.
2698 * elf32-m68k.c: Likewise.
2699 * elf32-ppc.c: Likewise.
2700 * elf32-sh-symbian.c: Likewise.
2701 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2702 * elf64-sh64.c: Likewise.
2703 * peicode.h: Likewise.
2704 * elf64-mmix.c: Warning fixes.
2705 * elfcode.h: Likewise.
2706 * elfxx-mips.c: Likewise.
2707 * libbfd-in.h: Likewise.
2708 * libbfd.c: Likewise.
2709 * mach-o.c: Likewise.
2710 * merge.c: Likewise.
2712 * opncls.c: Likewise.
2715 * vms-hdr.c: Likewise.
2716 * vms-tir.c: Likewise.
2717 * xtensa-isa.c: Likewise.
2718 * xtensa-modules.c: Likewise.
2720 (pstrcmp): Use correct choice of string lengths. Fix return value.
2721 (bfd_sym_module_name): Correct string length.
2722 * bfd-in2.h: Regenerate.
2723 * libbfd.h: Regenerate.
2725 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2727 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2728 uninitialized check_segment[1] in TLSMOFF case.
2729 Reported by Alan Modra.
2730 (elf32_frv_relocate_section): Improve errors and warnings.
2732 2005-02-17 Alan Modra <amodra@bigpond.net.au>
2734 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2736 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2738 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
2739 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
2740 * pef.c (bfd_pef_scan): Don't ignore return value of
2741 bfd_pef_scan_start_address.
2742 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
2743 bfd_mach_o_scan_start_address.
2744 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
2745 * elfxx-mips.c: Remove unnecessary prototypes.
2746 (sort_dynamic_relocs_64): Abort if not BFD64.
2748 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2750 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
2751 Skip toc reloc adjust if reloc_count is zero.
2753 2005-02-15 Nigel Stephens <nigel@mips.com>
2754 Maciej W. Rozycki <macro@mips.com>
2756 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2757 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2758 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2759 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2760 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2762 (mips16_gprel_reloc): Remove bit shuffling; call
2763 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2764 and _bfd_mips16_elf_reloc_shuffle() instead.
2765 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2766 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2768 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
2769 elf_mips16_howto_table_rel.
2770 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
2771 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
2772 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2773 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
2774 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2776 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
2777 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
2778 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
2780 (mips16_gprel_reloc): Remove bit shuffling; call
2781 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2782 and _bfd_mips16_elf_reloc_shuffle() instead.
2783 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2784 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2786 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
2787 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
2788 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2789 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2790 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2791 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2792 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2794 (mips16_gprel_reloc): Remove bit shuffling; call
2795 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2796 and _bfd_mips16_elf_reloc_shuffle() instead.
2797 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2798 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2800 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
2801 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
2802 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
2803 handle bit shuffling for MIPS16 relocs.
2804 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2805 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
2806 and _bfd_mips16_elf_reloc_shuffle().
2807 (_bfd_mips_elf_generic_reloc): Likewise.
2808 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
2810 (mips_elf_obtain_contents): Remove bit shuffling.
2811 (mips_elf_perform_relocation): Likewise; call
2812 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
2814 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
2816 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
2817 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2818 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
2819 (BFD_RELOC_MIPS16_HI16_S): Likewise.
2820 (BFD_RELOC_MIPS16_LO16): Likewise.
2821 * bfd-in2.h: Regenerate.
2822 * libbfd.h: Regenerate.
2824 2005-02-15 Jan Beulich <jbeulich@novell.com>
2826 * elfxx-ia64.c (ia64_howto_table): Correct strings for
2827 R_IA64_DTPMOD64[LM]SB.
2829 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
2831 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
2832 backward branch in the same section.
2833 (elfNN_ia64_relocate_section): Inform users that the input
2834 section is too big to relax br instruction when overflow
2835 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
2836 and R_IA64_PCREL21F.
2838 2005-02-14 Orjan Friberg <orjanf@axis.com>
2840 * elfcore.h (elf_core_file_p): Move the call to
2841 elf_backend_object_p to allow the correct machine to be set before
2842 processing the program headers.
2844 2005-02-14 Nick Clifton <nickc@redhat.com>
2847 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
2848 aware flag from the input bfd to the output bfd.
2850 2005-02-11 Maciej W. Rozycki <macro@mips.com>
2852 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
2853 R_MIPS_LITERAL relocations for external symbols.
2854 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
2855 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
2857 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
2859 * bfd-in2.h: Rebuilt.
2861 2005-02-11 Paul Brook <paul@codesourcery.com>
2863 * elf-bfd.h (struct elf_link_hash_table): Add
2864 is_relocatable_executable.
2865 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
2866 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
2867 symbols in relocatable executables.
2868 (bfd_elf_record_link_assignment): Create dynamic section symbols in
2869 relocatable executables.
2870 (_bfd_elf_link_renumber_dynsyms): Ditto.
2871 (bfd_elf_final_link): Ditto.
2872 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
2873 relocations into relocatable executables.
2874 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
2875 executables. Also copy absolute relocations.
2876 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
2877 in relocatable executables.
2878 (allocate_dynrelocs): Copy relocations for relocatable executables.
2879 Output dynamic symbols for symbols defined in linker scripts.
2881 2005-02-11 Nick Clifton <nickc@redhat.com>
2883 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
2884 to avoid a compile time warning.
2886 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
2889 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
2890 inclusion of coffcode.h so that it is actually picked up.
2892 * coffcode.h (coff_std_swap_table): Add an unused attribute in
2893 case it is not used.
2895 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
2896 structure and macro.
2898 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
2901 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
2902 to protect the declaration of this array.
2904 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
2905 Avoid call to memcpy with a size of 0.
2907 2005-02-12 Alan Modra <amodra@bigpond.net.au>
2909 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
2910 old-style branches to undefined dot-symbols which will be
2911 satisfied by a plt call.
2913 2005-02-11 Alan Modra <amodra@bigpond.net.au>
2915 * elf64-ppc.c (move_plt_plist): New function, extracted from..
2916 (ppc64_elf_copy_indirect_symbol): ..here.
2917 (func_desc_adjust): Use move_plt_plist.
2919 2005-02-10 Paul Brook <paul@codesourcery.com>
2921 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
2923 2005-02-10 Paul Brook <paul@codesourcery.com>
2925 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
2927 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
2928 (elf_link_renumber_local_hash_table_dynsyms): New function.
2929 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
2931 2005-02-10 Jakub Jelinek <jakub@redhat.com>
2933 * bfd-in.h (BFD_LINKER_CREATED): Define.
2934 * bfd-in2.h: Rebuilt.
2935 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
2936 BFD_LINKER_CREATED bfds when determining input bfds without
2937 .note.GNU-stack section.
2939 2005-02-10 Maciej W. Rozycki <macro@mips.com>
2941 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
2942 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
2943 relocations against external symbols unchanged.
2945 2005-02-08 Paul Brook <paul@codesourcery.com>
2947 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
2950 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
2952 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
2955 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2957 * elf64-mips.c: Fix formatting throughout.
2959 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2961 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
2963 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
2965 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
2966 *ABS*/*UND* sections.
2967 (elf32_frv_relocate_section): Move zero-addend-required error...
2968 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
2969 missing needed TLS section.
2971 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
2973 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
2974 being the last symbol.
2975 (aout_link_add_symbols): Just return TRUE if a warning
2978 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2980 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
2981 R_MIPS_GPREL32 relocations against external symbols.
2982 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
2985 2005-02-07 Alan Modra <amodra@bigpond.net.au>
2987 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
2988 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
2989 elf_string_from_elf_strtab.
2990 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
2991 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
2992 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
2993 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
2994 looking at cached symtab info first, before iterating over headers.
2995 For SHT_REL and SHT_RELA, load dynsymtab if needed.
2996 * elfcode.h (elf_object_p): Don't load section header stringtab
2999 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3001 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3002 against protected function when building shared library.
3005 * elf64-x86-64.c (is_32bit_relative_branch): New.
3006 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3007 protected function symbol when building shared library for
3008 32bit relative branch instruction.
3010 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3012 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3013 syms when doing a relocatable link.
3014 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3016 (ppc64_elf_tls_setup): Likewise.
3017 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3019 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3021 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3022 (link_hash_newfunc): Clear all locals using memset.
3023 (make_fdh): Remove flags param. Always create fake func desc
3024 weak. Link the descriptor with the code entry sym.
3025 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3026 (add_symbol_adjust): Adjust make_fdh call.
3027 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3028 descriptor to strong undefined if code entry is strong.
3030 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3032 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3033 lookup here. Set to new before calling bfd_link_repair_undef_list.
3034 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3036 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3038 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3040 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3042 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3043 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3044 before the as-needed lib was loaded. Abort on unexpected refs.
3046 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3048 * elflink.c (elf_smash_syms): Expand comments.
3049 (elf_link_add_object_symbols): Only call elf_smash_syms for
3050 as-needed dynamic objects.
3052 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3053 everything, just the field specific to ia64.
3054 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3056 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3058 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3059 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3061 (struct add_symbol_adjust_data): New.
3062 (add_symbol_adjust): Make an undefweak func desc for old ABI
3063 objects to link with --as-needed shared libs. Return fail status.
3064 Don't adjust old ABI func entry sym to weak if func desc syms
3066 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3069 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3071 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3074 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3076 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3077 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3078 remove anything but new and undefweak.
3079 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3081 (_bfd_elf_create_dynamic_sections): Formatting.
3082 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3083 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3084 (struct elf_smash_data): New.
3085 (elf_smash_syms): New function.
3086 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3087 unneeded dynamic objects to loaded list.
3088 (elf_link_output_extsym): Don't handle as-needed here. Strip
3089 bfd_link_hash_new symbols.
3090 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3091 delref when dynindx is already -1.
3092 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3094 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3096 2005-02-01 Ben Elliston <bje@au.ibm.com>
3098 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3100 2005-02-01 Ben Elliston <bje@au.ibm.com>
3102 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3103 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3104 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3105 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3106 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3107 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3108 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3109 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3110 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3111 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3112 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3113 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3114 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3115 throughout. Similarly, collapse #if 1'd code.
3117 2005-02-01 Ben Elliston <bje@au.ibm.com>
3119 * elf-bfd.h (bfd_elf_discard_group): Remove.
3120 * elf.c (bfd_elf_discard_group): Likewise.
3121 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3123 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3125 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3126 (_bfd_elf_eh_frame_address_size): Declare.
3127 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3128 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3129 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3130 (elf_backend_eh_frame_address_size): Define.
3131 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3132 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3133 size from the new backend hook.
3134 (_bfd_elf_write_section_eh_frame): Likewise.
3135 (_bfd_elf_eh_frame_address_size): New function.
3137 2005-01-31 Andrew Cagney <cagney@gnu.org>
3139 * configure: Regenerate to track ../gettext.m4.
3141 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3143 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3144 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3146 2005-01-31 Nick Clifton <nickc@redhat.com>
3148 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3149 sparc-lynxos, vax-vms) be obsolete.
3151 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3153 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3154 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3155 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3156 * elfcode.h (elf_object_p): Use minpagesize instead of
3158 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3159 (elfNN_bed): Include ELF_MINPAGESIZE.
3161 2005-01-28 Julian Brown <julian@codesourcery.com>
3163 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3164 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3165 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3166 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3167 passing flag value from ld. Set flag value in global hash table entry.
3168 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3171 2005-01-27 Andrew Cagney <cagney@gnu.org>
3173 * configure: Regenerate to track ../gettext.m4 change.
3175 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3177 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3180 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3182 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3183 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3185 * reloc.c: Add R_FRV_TLSMOFF.
3186 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3187 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3188 (elf32_frv_relocate_section): Handle it.
3189 (elf32_frv_check_relocs): Likewise.
3190 * libbfd.h, bfd-in2.h: Rebuilt.
3191 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3192 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3193 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3194 such that they return the constant in gr9.
3195 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3197 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3198 too, such that they shrink on relaxation.
3199 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3200 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3201 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3202 if we can guarantee the use of 16-bit constants.
3203 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3204 Introduce TLS support for FR-V FDPIC.
3205 * reloc.c: Add TLS relocations.
3206 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3207 (elf32_frv_rel_tlsdesc_value_howto): New.
3208 (elf32_frv_rel_tlsoff_howto): New.
3209 (frv_reloc_map): Add new mappings.
3210 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3212 (frvfdpic_dynamic_got_plt_info): New.
3213 (frvfdpic_plt_tls_ret_offset): New.
3214 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3215 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3216 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3217 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3219 (struct frvfdpic_relocs_info): Add TLS fields.
3220 (frvfdpic_relocs_info_hash): Warning clean up.
3221 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3222 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3223 (FRVFDPIC_TLS_BIAS): Define.
3224 (tls_biased_base): New.
3225 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3227 (frv_reloc_type_lookup): Likewise.
3228 (frvfdpic_info_to_howto_rel): Likewise.
3229 (elf32_frv_relocate_section): Likewise.
3230 (_frv_create_got_section): Create the PLT section here.
3231 (elf32_frvfdpic_create_dynamic_sections): Not here.
3232 (_frvfdpic_count_nontls_entries): Move out of...
3233 (_frvfdpic_count_got_plt_entries): ... here.
3234 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3235 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3237 (_frvfdpic_relax_tls_entries): New.
3238 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3239 (_frvfdpic_get_tlsdesc_entry): New.
3240 (_frvfdpic_assign_got_entries): Add TLS support.
3241 (_frvfdpic_assign_plt_entries): Likewise.
3242 (_frvfdpic_reset_got_plt_entries): New.
3243 (_frvfdpic_size_got_plt): Move out of...
3244 (elf32_frvfdpic_size_dynamic_sections): ... here.
3245 (_frvfdpic_relax_got_plt_entries): New.
3246 (elf32_frvfdpic_relax_section): New.
3247 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3248 (elf32_frv_check_relocs): Add TLS support.
3249 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3250 * libbfd.h, bfd-in2.h: Rebuilt.
3252 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3254 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3255 loadable reloc sections.
3256 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3257 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3259 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3261 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3262 sections immediately when linking shared libs. Instead, wait until
3263 we know a lib is needed.
3264 (_bfd_elf_link_create_dynstrtab): Extract from..
3265 (_bfd_elf_link_create_dynamic_sections_): ..here.
3266 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3267 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3268 for non-existent .dynamic.
3269 (elf_link_output_extsym): Don't complain about undefined symbols
3270 in as-needed dynamic libs that aren't actually linked.
3272 2005-01-24 Andrew Cagney <cagney@gnu.org>
3274 * configure: Regenerate, ../gettext.m4 was updated.
3276 2005-01-21 Ben Elliston <bje@au.ibm.com>
3278 * aout-encap.c: Remove unused file.
3280 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3283 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3284 non-function symbols are local.
3285 (_bfd_elf_symbol_refs_local_p): Likewise.
3287 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3289 * bfd.c (bfd_link_just_syms): Add abfd param.
3290 * bfd-in2.h: Regenerate.
3292 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3294 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3295 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3296 instructions. If the amount of padding is known, reduce the size
3297 of the CIE or FDE by that amount.
3299 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3301 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3302 augmentation_size. Use bfd_signed_vmas for data_align.
3303 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3304 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3305 functions. Don't read past the end of the enclosing CIE or FDE.
3306 (skip_bytes): New utility function.
3307 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3309 (_bfd_elf_write_section_eh_frame): Use new functions.
3311 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3313 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3314 assert-style REQUIRE() macro to handle sanity checks.
3316 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3318 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3320 (read_unsigned_leb128): Removed.
3321 (read_signed_leb128): Removed.
3322 (find_abstract_instance_name): Updated.
3323 (parse_comp_unit): Accept info_ptr_unit.
3324 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3325 comp unit and pass it to parse_comp_unit.
3327 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3328 (read_signed_leb128): Moved to ...
3331 * libbfd-in.h (read_unsigned_leb128): New prototype.
3332 (read_signed_leb128): Likewise.
3333 * libbfd.h: Regenerated.
3335 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3336 Nick Clifton <nickc@redhat.com>
3338 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3339 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3340 arch_sh4a_nofpu_up in order to match the external names and make the
3341 testsuite's job easier.
3342 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3344 * bfd-in2.h: Regenerate.
3346 2005-01-15 Andrew Cagney <cagney@gnu.org>
3349 * acinclude.m4: Move BFD_NEED_DECLARATION,
3350 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3351 the new file bfd.m4. Include ../bfd/bfd.m4.
3352 * configure: Re-generate.
3354 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3356 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3357 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3359 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3360 R_PPC_RELAX32PC_PLT.
3362 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3364 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3366 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3367 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3368 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3369 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3370 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3371 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3372 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3373 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3374 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3375 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3376 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3377 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3378 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3379 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3381 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3383 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3386 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3388 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3389 * bfd-in2.h: Regenerate.
3390 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3391 to support these new machine values.
3392 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3394 (bfd_maxq_arch): Update values for the maxq20.
3396 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3398 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3399 non-shared object, do not reserve space in .plt and .rela.plt for
3400 regular symbols neither defined nor referenced in shared objects.
3402 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3404 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3405 to zero the structure.
3406 (create_got_section): Use BFD_ASSERT instead of abort.
3407 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3409 (create_got_section): New function.
3410 (sparc64_elf_create_dynamic_sections): Likewise.
3411 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3412 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3413 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3414 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3415 (sparc64_elf_finish_dynamic_symbol): Likewise.
3416 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3417 (elf_backend_create_dynamic_sections): Define to
3418 sparc64_elf_create_dynamic_sections.
3420 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3422 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3423 (elf_backend_omit_section_dynsym): Define to it.
3424 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3425 (elf_backend_omit_section_dynsym): Define to it.
3427 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3429 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3430 PT_DYNAMIC segment, unless .dynamic.
3432 2005-01-06 Paul Brook <paul@codesourcery.com>
3434 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3435 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3436 * configure: Regenerate.
3437 * elf32-arm.c: Add VxWorks target bfd.
3439 (elf32_arm_link_hash_table): Add use_rel.
3440 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3441 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3442 Correct offset calculation for RELA case.
3443 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3444 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3445 (elf32_arm_vxworks_link_hash_table_create): New function.
3446 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3447 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3448 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3450 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3452 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3454 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3455 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3456 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3457 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3458 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3459 (toc_adjusting_stub_needed): Rewrite.
3460 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3461 toc tests. Adjust for toc_adjusting_stub_needed changes.
3462 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3463 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3464 * section.c: Expand comment on backend bits.
3465 * bfd-in2.h: Regenerate.
3466 * libbfd.h: Regenerate.
3468 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3470 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3471 toc adjusting stub, do not test source section flags.
3473 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3475 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3476 from STABS debugging sections again.
3478 2005-01-05 Fred Fish <fnf@specifixinc.com>
3480 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3481 (find_abstract_instance_name): New function.
3482 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3483 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3484 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3486 2004-12-31 Paul Brook <paul@copdesourcery.com>
3488 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3490 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3492 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3493 Commit missing changes from 2004-12-22.
3494 * bfd-in2.h: Regenerate.
3496 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3498 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3500 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3502 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3503 Add 'base' argument for constructing register sections. Reformat.
3504 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3505 gp and fp regs. Reformat.
3507 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3509 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3510 * bfd-in2.h: Regenerate.
3511 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3512 (avr_reloc_map): Likewise.
3513 (avr_final_link_relocate): Likewise.
3515 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3517 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3518 as-needed dynamic libs as undefined.
3519 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3520 libs when finding they are needed.
3522 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3524 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3525 (opd_entry_value): Use opd_relocs if available.
3526 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3527 copy .opd relocations to opd_relocs.
3528 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3530 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3532 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3533 * elf32-v850.c (v850_elf_howto_table): Add entry for
3534 R_V850_LO16_SPLIT_OFFSET.
3535 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3536 (v850_elf_perform_lo16_relocation): New function, extracted from...
3537 (v850_elf_perform_relocation): ...here. Use it to handle
3538 R_V850_LO16_SPLIT_OFFSET.
3539 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3540 R_V850_LO16_SPLIT_OFFSET.
3541 * libbfd.h, bfd-in2.h: Regenerate.
3543 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3545 * config.bfd: Add s390x-ibm-tpf support.
3547 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3549 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3550 to prototype, to make hash info available.
3551 Prevent wrapped symbols from being adjusted twice.
3553 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3555 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3556 overflow for calls to undefined weak symbols.
3558 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3560 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3561 canonical sections syms have a name.
3563 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3565 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3566 have been adjusted for output.
3567 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3569 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3571 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3572 add symtab_hdr param.
3573 (group_signature): Update calls.
3574 * elf-bfd.h (bfd_elf_sym_name): Update.
3575 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3576 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3577 (ppc64_elf_relocate_section): Update.
3578 * elflink.c (elf_link_input_bfd): Update.
3580 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3582 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3583 st_shndx on STT_SECTION sections.
3585 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3587 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3588 ELF section symbols.
3590 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3592 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3593 return a real value, unless it is a PLT symbol.
3594 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3597 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3598 R_MIPS_JALR entry to 0.
3600 * archures.c: Define bfd_mach_mips9000.
3601 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3602 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3603 * cpu-mips.c (I_mips9000): Define.
3604 (arch_info_struct): Add case for bfd_mach_mips9000.
3605 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3606 * bfd-in2.h: Regenerate.
3608 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3610 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3613 2004-12-07 Ben Elliston <bje@gnu.org>
3615 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3617 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3619 Suggested by Fergal Daly <fergal@esatclear.ie>:
3620 * simple.c (simple_dummy_multiple_definition): New function.
3621 (bfd_simple_get_relocated_section_contents): Use it.
3623 2004-12-03 Jan Beulich <jbeulich@novell.com>
3625 * elf.c (elf_find_function): Don't use the last file symbol ever,
3626 seen, but the last one seen prior to the symbol being reported.
3627 Don't report a filename at all for global symbols when that might
3630 2004-12-01 Paul Brook <paul@codesourcery.com>
3632 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3633 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3636 2004-12-01 Paul Brook <paul@codesourcery.com>
3638 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3641 2004-11-30 Paul Brook <paul@codesourcery.com>
3643 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3644 no_pipeline_knowledge
3645 (elf32_arm_link_hash_table_create): Ditto.
3646 (bfd_elf32_arm_process_before_allocation): Ditto.
3647 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3649 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3651 * bfd-in2.h: Regenerate.
3653 2004-11-30 Randolph Chung <tausq@debian.org>
3655 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3656 (elf32_hppa_grok_psinfo): New function.
3657 (elf_backend_grok_prstatus): Define.
3658 (elf_backend_grok_psinfo): Define.
3660 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3663 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3665 2004-11-24 Paul Brook <paul@codesourcery.com>
3667 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3669 2004-11-24 Paul Brook <paul@codesourcery.com>
3671 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3672 (elf32_arm_swap_symbol_out): New function.
3673 (elf32_arm_size_info): Add.
3674 (elf_backend_size_info): Define.
3676 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3678 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3681 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3683 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3684 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3685 * nlmcode.h (nlm_write_object_contents): Warning fix.
3687 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3689 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3691 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3693 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3694 (elf32_arm_plt_thumb_stub): New.
3695 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3697 (elf32_arm_link_hash_traverse): Fix typo.
3698 (elf32_arm_link_hash_table): Add obfd.
3699 (elf32_arm_link_hash_newfunc): Initialize new fields.
3700 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3701 (elf32_arm_link_hash_table_create): Initialize obfd.
3702 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3703 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3704 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3705 interworking BFD is not dynamic.
3706 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3707 not emit glue for PLT references.
3708 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3709 emit glue for PLT references. Support the Thumb PLT prefix.
3710 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3712 (elf32_arm_check_relocs): Likewise.
3713 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3715 (allocate_dynrelocs): Handle Thumb PLT references.
3716 (elf32_arm_finish_dynamic_symbol): Likewise.
3717 (elf32_arm_symbol_processing): New function.
3718 (elf_backend_symbol_processing): Define.
3720 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3722 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3723 add_fde_encoding. Remove need_relative.
3724 * elf-eh-frame.c (extra_augmentation_string_bytes)
3725 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3726 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3727 in cases where the CIE has no existing 'R' augmentation. Use
3728 size_of_output_cie_fde when assigning offsets. Use the final offset
3729 as the new section size.
3730 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3731 Account for any extra augmentation bytes in the returned offset.
3732 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3733 moved before being modified. Pad growing entries with DW_CFA_nops.
3734 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3735 and add_fde_encoding.
3737 2004-11-15 Mark Mitchell <mark@codesourcery.com>
3739 * elf32-arm.c (elf32_arm_relocate_section): Use
3740 arm_real_reloc_type.
3742 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3744 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
3745 for discard relocations; don't add an R_MIPS_NONE to the main body
3748 2004-11-04 Paul Brook <paul@codesourcery.com>
3750 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
3751 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
3752 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
3753 default version definition for unversioned symbols.
3754 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
3755 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
3756 _bfd_elf_slurp_version_tables. Set default version for unversioned
3759 2004-11-15 Paul Brook <paul@codesourcery.com>
3761 * elflink.c (elf_link_add_object_symbols): Don't assume version
3762 indices are consecutive.
3764 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
3766 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
3767 composite relocations against the personality data.
3769 2004-11-13 Paul Brook <paul@codesourcery.com>
3771 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
3772 R_ARM_PREL31 relocations to PLT entries.
3773 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
3774 (elf32_arm_check_relocs): Ditto.
3776 2004-11-12 Bob Wilson <bob.wilson@acm.org>
3778 * xtensa-isa.c (xtensa_interface_class_id): New.
3780 2004-11-11 Bob Wilson <bob.wilson@acm.org>
3782 * elf32-xtensa.c (property_table_compare): Remove assertion about
3783 entries with the same address and non-zero size.
3784 (xtensa_read_table_entries): Report such entries as errors.
3786 2004-11-11 Mark Mitchell <mark@codesourcery.com>
3788 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
3789 R_ARM_RELATIVE on Symbian OS.
3791 2004-11-09 Mark Mitchell <mark@codesourcery.com>
3793 * som.c (som_bfd_print_private_bfd_data): New function.
3794 (som_object_setup): Save the auxiliary header. Don't assume that
3795 zero is an invalid entry point for a shared library.
3796 (som_object_p): Allocate the auxiliary header on the heap.
3798 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
3800 (elf32_arm_symbian_modify_segment_map): Likewise.
3802 2004-11-09 Daniel Jacobowitz <dan@debian.org>
3804 From David Poole <daveml@mbuf.com>:
3805 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
3806 (elf32_arm_size_dynamic_sections): Call it.
3808 2004-11-09 Alan Modra <amodra@bigpond.net.au>
3810 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
3811 (ALL_MACHINES_CFILES): Fix typo.
3812 * Makefile.in: Regenerate.
3813 * po/SRC-POTFILES.in: Regenerate.
3815 2004-11-08 Mark Mitchell <mark@codesourcery.com>
3817 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
3818 R_ARM_RELATIVE relocation for Symbian OS, mention the section
3819 symbol in the relocation.
3821 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
3822 Vineet Sharma <vineets@noida.hcltech.com>
3824 * coff-maxq.c: New File.
3825 * cpu-maxq.c: New File.
3826 * coffcode.h: Likewise.
3827 * config.bfd: Likewise.
3828 * configure.in (maxqcoff_vec): New target vector.
3829 * Makefile.am: Add support for maxq target.
3830 * configure.in: Likewise.
3831 * archures.c:. Likewise.
3832 * targets.c: Likewise.
3833 * bfd_in2.h : Regenerated.
3834 * Makefile.in: Regenerated.
3835 * configure: Regenerated.
3836 * doc/Makefile.in: Regenerated.
3838 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3840 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
3841 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
3842 C_NT_WEAK aux entries.
3843 (_bfd_coff_generic_relocate_section): Handle undefined
3846 2004-11-07 Andreas Schwab <schwab@suse.de>
3848 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
3849 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
3850 non-default visibility.
3852 2004-11-01 Mark Mitchell <mark@codesourcery.com>
3854 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
3856 (elf32_arm_symbian_modify_segment_map): Don't
3857 reset includes_filehdr and includes_phdrs here.
3859 2004-11-04 Daniel Jacobowitz <dan@debian.org>
3861 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
3862 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
3863 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
3865 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
3866 to a new removed list. Remove normal configuration stanzas.
3867 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
3868 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
3869 elfarm-nabi.lo with elf32-arm.lo.
3870 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
3871 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
3872 * elf32-arm.h: Remove.
3873 * elfarm-oabi.c: Remove.
3874 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
3875 and bfd_elf32_littlearm_oabi_vec.
3876 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
3878 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
3880 * config.bfd: Support crisv32-*-* like cris-*-*.
3881 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
3882 (bfd_mach_cris_v10_v32): New macros.
3883 * cpu-cris.c: Tweak formatting.
3884 (get_compatible): New function.
3886 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
3887 bfd_arch_info_type:s.
3888 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
3889 get_compatible for member compatible and link bfd_cris_arch_v32 as
3891 * elf32-cris.c (cris_elf_pcrel_reloc)
3892 (cris_elf_set_mach_from_flags): New functions.
3893 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
3894 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
3895 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
3896 numbers for bfd_mach_cris_v32.
3897 (PLT_ENTRY_SIZE_V32): New macro.
3898 (elf_cris_plt0_entry): Drop last comma in initializer.
3899 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
3900 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
3902 (cris_elf_relocate_section): Change all "%B(%A)" messages to
3904 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
3905 (elf_cris_finish_dynamic_sections): Similar.
3906 (elf_cris_adjust_dynamic_symbol): Similar.
3907 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
3909 <switch with PIC relocs>: Emit error and return FALSE for
3910 bfd_mach_cris_v10_v32.
3911 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3912 Emit warning when generating textrel reloc.
3913 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
3914 (cris_elf_final_write_processing): Set flags according to mach.
3915 (cris_elf_print_private_bfd_data): Display
3916 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
3917 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
3918 new_flags. Don't call cris_elf_final_write_processing. Don't
3919 look at the actual elf header flags at all; use
3920 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
3921 in bfd_get_mach for ibfd and obfd and handle merging of compatible
3923 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3924 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
3925 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
3926 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
3927 * bfd-in2.h, libbfd.h: Regenerate.
3929 2004-11-04 Alan Modra <amodra@bigpond.net.au>
3931 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
3932 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
3934 (struct adjust_toc_info): New.
3935 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
3937 2004-11-03 Bob Wilson <bob.wilson@acm.org>
3939 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
3940 if there are no segments.
3942 2004-11-02 Daniel Jacobowitz <dan@debian.org>
3944 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
3946 2004-11-02 Nick Clifton <nickc@redhat.com>
3948 * elf32-iq2000.c: Convert to ISO C90 formatting.
3950 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
3952 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
3954 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
3956 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
3957 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
3958 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
3960 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3962 * elf32-sh.c (tpoff): Take alignment into account.
3964 2004-10-28 Nick Clifton <nickc@redhat.com>
3966 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
3967 performing a relocatable link.
3968 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
3969 for MIPS ports under Irix.
3971 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3973 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
3974 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
3975 (elf32_arm_final_link_relocate): Ditto.
3976 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
3977 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
3978 (elf32_arm_adjust_dynamic_symbol): Ditto.
3979 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
3980 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
3981 (elf32_arm_r_howto): ... To here.
3982 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
3984 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
3987 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
3988 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
3989 and R_IA64_SECREL64LSB.
3991 2004-10-26 Paul Brook <paul@codesourcery.com>
3993 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
3994 (bfd_elf_size_dynamic_sections): Create default version definition.
3995 (elf_link_output_extsym): Adjust for default symbol version.
3997 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3999 * mmo.c: Adjust to ISO C.
4001 * mmo.c (mmo_write_section_description): New function broken out
4002 of mmo_internal_write_section.
4003 (mmo_internal_write_section): For each of .text and .data, call
4004 mmo_write_section_description before outputting contents if it has
4005 nontrivially deducible vma or contents.
4006 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4007 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4008 symbols if found within the .data address range.
4010 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4012 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4014 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4016 * mmo.c (File Layout): Correct place of misplaced blurb about
4019 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4021 * config.bfd: Add mips64*-*-openbsd.
4023 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4025 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4028 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4030 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4031 * configure: Regenerate.
4033 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4036 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4037 to linker reloc_overflow callback.
4038 (aout_link_input_section_ext): Likewise.
4039 (aout_link_reloc_link_order): Likewise.
4040 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4041 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4043 (alpha_relocate_section): Likewise.
4044 * coff-arm.c (coff_arm_relocate_section): Likewise.
4045 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4046 * coff-h8500.c (extra_case): Likewise.
4047 * coff-i960.c (coff_i960_relocate_section): Likewise.
4048 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4049 * coff-mips.c (mips_relocate_section): Likewise.
4050 * coff-or32.c (coff_or32_relocate_section): Likewise.
4051 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4052 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4053 * coff-sh.c (sh_relocate_section): Likewise.
4054 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4055 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4056 * coff-z8k.c (extra_case): Likewise.
4057 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4058 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4059 (_bfd_coff_generic_relocate_section): Likewise.
4060 * ecoff.c (ecoff_reloc_link_order): Likewise.
4061 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4062 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4063 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4064 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4065 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4066 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4067 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4068 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4069 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4070 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4071 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4072 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4073 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4074 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4075 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4076 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4077 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4078 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4079 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4080 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4081 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4082 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4083 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4084 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4085 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4086 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4087 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4088 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4089 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4090 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4091 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4092 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4093 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4094 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4095 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4096 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4097 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4098 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4099 * elflink.c (elf_reloc_link_order): Likewise.
4100 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4101 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4102 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4103 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4104 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4105 (aout_link_reloc_link_order): Likewise.
4106 * reloc.c (bfd_generic_get_relocated_section_contents):
4108 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4109 * simple.c (simple_dummy_reloc_overflow): Updated.
4111 2004-10-20 Andreas Schwab <schwab@suse.de>
4113 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4114 (elf_backend_plt_sym_val): Define.
4116 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4118 * config.bfd: Set targ_underscore=yes for PE COFF targets
4120 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4122 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4123 (ppc64_elf_edit_opd): Likewise.
4125 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4127 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4128 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4129 set SEC_ALLOC and SEC_LOAD.
4131 2004-10-18 Nick Clifton <nickc@redhat.com>
4133 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4134 'name' for relocs against both local and global symbols.
4136 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4138 * bfd-in2.h: Regenerate.
4139 * bfd.c (struct bfd): Add no_export.
4140 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4142 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4144 * config.bfd: Whitespace cleanup.
4145 * Makefile.am: Run "make dep-am"
4146 * Makefile.in: Regenerate.
4148 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4150 * elflink.c (struct already_linked_section): Removed.
4151 (try_match_symbols_in_sections, already_linked): Removed.
4152 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4153 prefix of section names when finding already_linked_table
4154 chain. Compare section names. Instead of calling already_linked,
4155 do it inline and only for sections in the same already_linked_list.
4157 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4159 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4160 parameter. If called after _bfd_elf_write_section_eh_frame,
4161 don't allow a -2 return unless need_* bit is already set, and
4162 handle offsets adjusted for output_offset.
4163 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4164 * elf.c (_bfd_elf_section_offset): Update call.
4166 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4169 * coffcode.h (coff_compute_section_file_positions): Cast to
4170 bfd_vma when computing page alignment.
4172 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4174 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4175 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4177 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4179 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4180 relocations use a virtual address, not a section offset.
4182 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4184 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4185 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4186 xtensa_format_encode.
4187 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4188 (ebb_add_proposed_action): Delete.
4190 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4192 * elf32-xtensa.c: Use ISO C90 formatting.
4194 2004-10-12 Paul Brook <paul@codesourcery.com>
4196 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4199 2004-10-12 Paul Brook <paul@codesourcery.com>
4201 * elf32-arm.h: Support EABI version 4 objects.
4203 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4206 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4207 Don't mark as default.
4208 (bfd_x86_64_arch): Don't mark as default.
4210 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4212 * elflink.c (enum action_discarded): New.
4213 (elf_section_complain_discarded): Delete.
4214 (elf_action_discarded): New function subsuming the above and also
4215 controlling reloc behaviour.
4216 (elf_link_input_bfd): Use it.
4218 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4220 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4221 (special_sections): Add .gnu.liblist and .gnu.conflict.
4222 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4224 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4227 * elflink.c (elf_link_input_bfd): Try harder to support
4228 relocations against symbols in removed linkonce sections.
4230 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4232 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4235 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4236 sections do not reference symbols in non-SEC_ALLOC sections.
4238 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4241 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4242 (_bfd_elf_link_omit_section_dynsym): Formatting.
4244 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4246 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4247 * libbfd.h: Regnerate.
4248 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4249 * elf32-frv.c: Likewise.
4250 * elf32-m32r.c: Likewise.
4251 * elf32-ppc.c: Likewise.
4252 * elf64-hppa.c: Likewise.
4253 * elfxx-ia64.c: Likewise.
4254 * opncls.c: Likewise.
4256 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4258 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4259 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4260 offsets stored in struct eh_cie_fde entries before doing other
4263 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4264 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4265 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4266 setting offsets for removed CIEs. Don't set "sec", instead set
4267 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4268 CIE in hdr_info. Only set make_relative and make_lsda_relative
4269 for CIEs. Use pointers rather than array indices.
4270 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4271 make_lsda_relative, need_* on cie_inf for FDEs.
4272 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4273 section output_offset. Delete cie_offset, instead use cie_inf
4274 pointer to CIE entry. Use need_relative and need_lsda_relative on
4275 CIE entry for FDEs. Use pointers rather than array indices.
4277 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4279 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4280 bfd_is_target_special_symbol.
4281 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4282 * som.c (som_bfd_is_target_special_symbol): Define.
4284 2004-10-08 Nick Clifton <nickc@redhat.com>
4286 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4287 * configure: Regenerate.
4288 * bfd-in2.h: Regenerate.
4289 * syms.c (bfd_is_target_special_symbol): New interface function.
4290 Returns true when a symbol should be considered to be special.
4291 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4292 the symbol jump table.
4293 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4294 Return true iff the symbol is a mapping symbol.
4295 (bfd_elf32_bfd_is_target_special_symbol): Define.
4296 * elfxx-target.h: Provide a default definition for
4297 bfd_is_target_special_symbol.
4298 * aout-target.h: Likewise.
4299 * aout-tic30.c: Likewise.
4300 * binary.c: Likewise.
4301 * coffcode.h: Likewise.
4302 * i386msdos.c: Likewise.
4305 * libaout.h: Likewise.
4306 * libbfd-in.h: Likewise
4307 * libecoff.h: Likewise.
4308 * mach-o.c: Likewise.
4310 * nlm-target.h: Likewise.
4311 * oasys.c: Likewise.
4313 * ppcboot.c: Likewise.
4315 * tekhex.c: Likewise.
4316 * versados.c: Likewise.
4318 * xcoff-target.h: Likewise.
4320 * libbfd.h: Regenerate.
4322 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4324 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4325 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4326 (elf_backend_section_from_shdr): Define.
4328 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4330 * syms.c (bfd_is_local_label): Return false for file symbols.
4332 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4333 David Heine <dlheine@tensilica.com>
4335 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4336 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4337 (elf32xtensa_no_literal_movement): New global variable.
4338 (elf_howto_table): Add entries for new relocations.
4339 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4340 (property_table_compare): When addresses are equal, compare sizes and
4341 various property flags.
4342 (property_table_matches): New.
4343 (xtensa_read_table_entries): Extend to read new property tables. Add
4344 output_addr parameter to indicate that output addresses should be used.
4345 Use bfd_get_section_limit.
4346 (elf_xtensa_find_property_entry): New.
4347 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4348 (elf_xtensa_check_relocs): Handle new relocations.
4349 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4350 relocations. Use new xtensa-isa.h functions.
4351 (build_encoding_error_message): Remove encode_result parameter. Add
4352 new target_address parameter used to detect alignment errors.
4353 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4354 error handling. Use new is_operand_relocation function.
4355 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4356 Use underbar macro for error messages. Formatting.
4357 (get_const16_opcode): New.
4358 (get_l32r_opcode): Add a separate flag for initialization.
4359 (get_relocation_opnd): Operand number is no longer explicit in the
4360 relocation. Change to decode the opcode and analyze its operands.
4361 (get_relocation_slot): New.
4362 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4363 Use new xtensa-isa.h functions to handle multislot instructions.
4364 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4365 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4366 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4367 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4368 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4369 get_single_format, init_op_single_format_table): New.
4370 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4371 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4372 (contract_asm_expansion): Add error_message parameter and pass it to
4373 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4374 with R_XTENSA_SLOT0_OP.
4375 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4376 instructions. Use new xtensa-isa.h functions.
4377 (r_reloc struct): Add new virtual_offset field.
4378 (r_reloc_init): Add contents and content_length parameters. Set
4379 virtual_offset field to zero. Add contents to target_offset field for
4380 partial_inplace relocations.
4381 (r_reloc_is_defined): Check for null.
4382 (print_r_reloc): New debug function.
4383 (source_reloc struct): Replace xtensa_operand field with pair of the
4384 opcode and the operand position. Add is_abs_literal field.
4385 (init_source_reloc): Specify operand by opcode/position pair. Set
4386 is_abs_literal field.
4387 (source_reloc_compare): When target_offsets are equal, compare other
4388 fields to make sorting predictable.
4389 (literal_value struct): Add is_abs_literal field.
4390 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4391 (init_literal_value): New.
4392 (is_same_value): Replace with ...
4393 (literal_value_equal): ... this function. Add comparisons of
4394 virtual_offset and is_abs_literal fields.
4395 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4396 failure. Initialize has_last_loc field.
4397 (value_map_hash_table_delete): New.
4398 (hash_literal_value): Rename to ...
4399 (literal_value_hash): ... this. Include is_abs_literal flag and
4400 virtual_offset field in the hash value.
4401 (get_cached_value): Rename to ...
4402 (value_map_get_cached_value): ... this. Update calls to
4403 literal_value_hash and literal_value_equal.
4404 (add_value_map): Check for allocation failure. Update calls to
4405 value_map_get_cached_value and literal_value_hash.
4406 (text_action, text_action_list, text_action_t): New types.
4407 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4408 text_action_add, text_action_add_literal, offset_with_removed_text,
4409 offset_with_removed_text_before_fill, find_insn_action,
4410 print_action_list, print_removed_literals): New.
4411 (offset_with_removed_literals): Delete.
4412 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4413 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4414 allocated_relocs_count fields.
4415 (init_xtensa_relax_info): Initialize new fields.
4416 (reloc_bfd_fix struct): Add new translated field.
4417 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4419 (fix_compare, cache_fix_array): New.
4420 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4421 section via get_xtensa_relax_info. Use cache_fix_array to set up
4422 sorted fix_array and use bsearch instead of linear search.
4423 (section_cache_t): New struct.
4424 (init_section_cache, section_cache_section, clear_section_cache): New.
4425 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4426 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4427 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4428 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4430 (retrieve_contents): Use bfd_get_section_limit.
4431 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4432 to compute_removed_literals. Free value_map_hash_table when no longer
4434 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4435 compute_text_actions for all sections.
4436 (find_relaxable_sections): Mark sections as relaxable if they contain
4437 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4438 call. Increment relax_info src_count field only for appropriate
4439 relocation types. Remove is_literal_section check.
4440 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4441 r_reloc_init and find_associated_l32r_irel. Check
4442 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4443 literals. Pass is_abs_literal flag to init_source_reloc.
4444 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4445 CONST16 instructions. Adjust calls to r_reloc_init and
4446 pcrel_reloc_fits. Handle weak symbols conservatively.
4447 (find_associated_l32r_irel): Add bfd parameter and pass it to
4449 (compute_text_actions, compute_ebb_proposed_actions,
4450 compute_ebb_actions, check_section_ebb_pcrels_fit,
4451 check_section_ebb_reduces, text_action_add_proposed,
4452 compute_fill_extra_space): New.
4453 (remove_literals): Replace with ...
4454 (compute_removed_literals): ... this function. Call
4455 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4456 Call xtensa_read_table_entries to get the property table. Skip
4457 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4458 is_removable_literal, remove_dead_literal, and
4459 identify_literal_placement functions.
4460 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4461 instead of linear search.
4462 (is_removable_literal, remove_dead_literal,
4463 identify_literal_placement): New.
4464 (relocations_reach): Update check for literal not referenced by any
4465 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4466 (coalesce_shared_literal, move_shared_literal): New.
4467 (relax_section): Use bfd_get_section_limit. Call
4468 translate_section_fixes. Update calls to r_reloc_init and
4469 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4470 Add call to pin_internal_relocs. Add special handling for
4471 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4472 info to calculate new addend_displacement variable. Replace code for
4473 deleting literals with more general code to perform the actions
4474 determined by the action_list for the section.
4475 (translate_section_fixes, translate_reloc_bfd_fix): New.
4476 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4477 find_removed_literal only if is_operand_relocation. Update call to
4478 offset_with_removed_text. Use new target_offset and removed_bytes
4480 (move_literal): New.
4481 (relax_property_section): Use bfd_get_section_limit. Set new
4482 is_full_prop_section flag and handle new property tables. Update calls
4483 to r_reloc_init and offset_with_removed_text. Check
4484 is_relaxable_asm_section flag. Handle expansion of zero-sized
4485 unreachable entries, with use of offset_with_removed_text_before_fill.
4486 For relocatable links, combine entries only for literal tables.
4487 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4488 calls to offset_with_removed_text. Translate st_size field for
4490 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4491 failure. Add contents parameter. Update call to get_bfd_fix. Update
4492 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4493 R_XTENSA_ASM_EXPAND relocs.
4494 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4495 call to get_bfd_fix. Include offset from contents for partial_inplace
4497 (is_reloc_sym_weak): New.
4498 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4499 (prop_sec_len): New.
4500 (xtensa_is_property_section): Handle new property sections.
4501 (is_literal_section): Delete.
4502 (internal_reloc_compare): When r_offset matches, compare r_info and
4503 r_addend to make sorting predictable.
4504 (internal_reloc_matches): New.
4505 (xtensa_get_property_section_name): Handle new property sections.
4506 (xtensa_get_property_predef_flags): New.
4507 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4508 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4509 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4510 (xtisa_errno, xtisa_error_msg): New variables.
4511 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4512 (xtensa_insnbuf_alloc): Add error handling.
4513 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4514 use xtensa_format_decode. Add error handling.
4515 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4516 instruction length to find the number of bytes to copy.
4517 (xtensa_isa_init): Add error handling. Replace calls to
4518 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4519 tables in the xtensa_modules structure.
4520 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4521 xtensa_extend_isa): Delete.
4522 (xtensa_isa_free): Change to only free lookup tables.
4523 (opname_lookup_compare): Replace with ...
4524 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4525 (xtensa_insn_maxlength): Rename to ...
4526 (xtensa_isa_maxlength): ... this.
4527 (xtensa_insn_length): Delete.
4528 (xtensa_insn_length_from_first_byte): Replace with ...
4529 (xtensa_isa_length_from_chars): ... this function.
4530 (xtensa_num_opcodes): Rename to ...
4531 (xtensa_isa_num_opcodes): ... this.
4532 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4533 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4534 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4535 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4536 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4537 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4538 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4539 (xtensa_opcode_lookup): Add error handling.
4540 (xtensa_decode_insn): Replace with ...
4541 (xtensa_opcode_decode): ... this function, with new format and
4542 slot parameters. Add error handling.
4543 (xtensa_encode_insn): Replace with ...
4544 (xtensa_opcode_encode): ... this function, which does the encoding via
4545 one of the entries in the "encode_fns" array. Add error handling.
4546 (xtensa_opcode_name): Add error handling.
4547 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4548 xtensa_opcode_is_call): New.
4549 (xtensa_num_operands): Replace with ...
4550 (xtensa_opcode_num_operands): ... this function. Add error handling.
4551 (xtensa_opcode_num_stateOperands,
4552 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4553 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4554 xtensa_operand_is_visible): New.
4555 (xtensa_get_operand, xtensa_operand_kind): Delete.
4556 (xtensa_operand_inout): Add error handling and special-case for
4558 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4559 operate on one slot of an instruction. Added error handling.
4560 (xtensa_operand_encode): Handle default operands with no encoding
4561 functions. Check for success by comparing against decoded value.
4563 (xtensa_operand_decode): Handle default operands. Return decoded value
4564 through argument pointer. Add error handling.
4565 (xtensa_operand_is_register, xtensa_operand_regfile,
4566 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4567 (xtensa_operand_isPCRelative): Rename to ...
4568 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4569 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4570 through argument pointer. Add error handling.
4571 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4572 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4573 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4574 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4575 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4576 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4577 xtensa_state_is_exported, xtensa_sysreg_lookup,
4578 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4579 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4580 xtensa_interface_num_bits, xtensa_interface_inout,
4581 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4582 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4583 * xtensa-modules.c: Rewrite to use new data structures.
4584 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4585 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4586 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4587 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4588 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4589 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4590 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4591 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4592 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4593 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4594 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4595 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4596 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4597 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4598 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4599 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4600 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4601 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4602 * Makefile.in: Regenerate.
4603 * bfd-in2.h: Likewise.
4604 * libbfd.h: Likewise.
4606 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4608 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4609 against the absolute section.
4610 (mips_elf64_write_rela): Likewise.
4612 2004-10-07 Jan Beulich <jbeulich@novell.com>
4614 * elf.c (elf_find_function): Don't generally check for matching
4615 section, just for non-file symbols. Remove redunant comparison
4617 * elf32-arm.h (arm_elf_find_function): Likewise.
4619 2004-10-07 Jeff Baker <jbaker@qnx.com>
4621 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4622 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4625 2004-10-04 Roland McGrath <roland@redhat.com>
4627 * hash.c (bfd_hash_set_default_size): Use const for table.
4628 Use size_t instead of int for variable compared to sizeof results.
4630 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4633 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4635 2004-10-01 Paul Brook <paul@codesourcery.com>
4637 * elf32-arm.h (elf32_arm_fake_sections,
4638 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4640 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4642 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4644 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4646 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4647 need_relative or need_lsda_relative if we are processing an
4648 offset for a reloc on a FDE initial loc or LSDA field
4650 (_bfd_elf_write_section_eh_frame): Test need_relative and
4651 need_lsda_relative in place of corresponding make_* field
4652 when deciding to use pc-relative encodings.
4654 2004-09-30 Paul Brook <paul@codesourcery.com>
4656 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4657 target2 relocation type.
4659 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4662 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4664 2004-09-30 Paul Brook <paul@codesourcery.com>
4666 * reloc.c: Add BFD_RELOC_ARM_SMI.
4667 * bfd-in2.h: Regenerate.
4670 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4672 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4673 vma and output offset to address.
4674 * simple.c (simple_save_output_info): Only set output section
4675 and offset for debug sections, or those not already set up by
4677 (bfd_simple_get_relocated_section_contents): Update comment.
4679 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4681 * elf.c (IS_LOADED): Delete.
4682 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4683 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4686 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4689 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4690 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4691 redundant assignment of EM_SPARC.
4693 2004-09-22 Brian Ford <ford@vss.fsi.com>
4695 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4696 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4698 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4700 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4702 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4703 (elf_backend_modify_segment_map): Don't define.
4705 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4707 * elf.c (IS_LOADED): Define.
4708 (assign_file_positions_for_segments): Don't round up file offset of
4709 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4710 Delete code handling link script adjustment of lma. Do the adjust
4711 in later code handling similar ajustments. Remove dead code error
4712 check. Warn if section lma would require a negative offset
4713 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4714 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4715 update voff in section loop. Change voff in segment loop to be an
4716 adjustment on top of "off". Set sec->filepos and update "off" later.
4717 Test for loadable sections consistently using IS_LOADED. Similarly,
4718 test for alloc-only sections other than .tbss consistently.
4719 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4720 Tidy PT_NOTE handling. Use %B and %A in error messages.
4721 (assign_file_positions_except_relocs): Use %B in error message.
4723 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4725 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4726 (CONFIG_STATUS_DEPENDENCIES): New.
4727 (Makefile): Removed.
4728 (config.status): Likewise.
4729 * Makefile.in: Regenerated.
4731 2004-09-17 Paul Brook <paul@codesourcery.com>
4733 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4734 (bfd_elf32_arm_process_before_allocation): Update prototype.
4735 * bfd-in2.h: Regenerate.
4736 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4737 (elf32_arm_link_hash_table_create): Set it.
4738 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
4739 (bfd_elf32_arm_set_target_relocs): New function.
4740 (arm_real_reloc_type): New function.
4741 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
4742 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
4743 (elf32_arm_gc_sweep_hook): Ditto.
4744 (elf32_arm_check_relocs): Ditto.
4745 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
4746 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
4748 (elf32_arm_got_prel): New variable.
4749 (elf32_arm_howto_from_type): New function.
4750 (elf32_arm_info_to_howto): Use it.
4751 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
4752 BFD_RELOC_ARM_TARGET2.
4753 * libbfd.h: Regenerate.
4754 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
4756 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4758 * ecoff.c: Update u.undef.next refs.
4759 * elf64-ppc.c: Likewise.
4760 * elflink.c: Likewise.
4761 * linker.c: Likewise.
4762 * xcofflink.c: Likewise.
4764 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
4765 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
4766 fields to indirect struct.
4767 * elf-m10300.c: Update u.weakdef refs.
4768 * elf32-arm.h: Likewise.
4769 * elf32-cris.c: Likewise.
4770 * elf32-frv.c: Likewise.
4771 * elf32-hppa.c: Likewise.
4772 * elf32-i370.c: Likewise.
4773 * elf32-i386.c: Likewise.
4774 * elf32-m32r.c: Likewise.
4775 * elf32-m68k.c: Likewise.
4776 * elf32-ppc.c: Likewise.
4777 * elf32-s390.c: Likewise.
4778 * elf32-sh.c: Likewise.
4779 * elf32-sparc.c: Likewise.
4780 * elf32-vax.c: Likewise.
4781 * elf32-xtensa.c: Likewise.
4782 * elf64-alpha.c: Likewise.
4783 * elf64-hppa.c: Likewise.
4784 * elf64-ppc.c: Likewise.
4785 * elf64-s390.c: Likewise.
4786 * elf64-sh64.c: Likewise.
4787 * elf64-sparc.c: Likewise.
4788 * elf64-x86-64.c: Likewise.
4789 * elfxx-ia64.c: Likewise.
4790 * elfxx-mips.c: Likewise.
4791 * elflink.c: Likewise. Also u.elf_hash_value.
4792 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
4794 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4795 (bfd_elf_gc_record_vtinherit): Alloc vtable.
4796 (bfd_elf_gc_record_vtentry): Likewise.
4797 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
4799 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4801 * Makefile.am: Run "make dep-am".
4802 * Makefile.in: Regenerate.
4803 * bfd-in2.h: Regenerate.
4804 * po/SRC-POTFILES.in: Regenerate.
4805 * po/bfd.pot: Regenerate.
4807 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4809 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
4810 with bitfields. Make "type" and "other" bitfields too.
4811 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
4812 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
4813 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
4814 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
4815 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
4816 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
4817 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
4818 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
4819 * elf-hppa.h: Update all uses of elf_link_hash_flags.
4820 * elf-m10300.c: Likewise.
4822 * elf32-arm.h: Likewise.
4823 * elf32-cris.c: Likewise.
4824 * elf32-frv.c: Likewise.
4825 * elf32-hppa.c: Likewise.
4826 * elf32-i370.c: Likewise.
4827 * elf32-i386.c: Likewise.
4828 * elf32-m32r.c: Likewise.
4829 * elf32-m68k.c: Likewise.
4830 * elf32-ppc.c: Likewise.
4831 * elf32-s390.c: Likewise.
4832 * elf32-sh-symbian.c: Likewise.
4833 * elf32-sh.c: Likewise.
4834 * elf32-sh64.c: Likewise.
4835 * elf32-sparc.c: Likewise.
4836 * elf32-vax.c: Likewise.
4837 * elf32-xtensa.c: Likewise.
4838 * elf64-alpha.c: Likewise.
4839 * elf64-hppa.c: Likewise.
4840 * elf64-ppc.c: Likewise.
4841 * elf64-s390.c: Likewise.
4842 * elf64-sh64.c: Likewise.
4843 * elf64-sparc.c: Likewise.
4844 * elf64-x86-64.c: Likewise.
4845 * elflink.c: Likewise.
4846 * elfxx-ia64.c: Likewise.
4847 * elfxx-mips.c: Likewise.
4848 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
4849 * configure: Regenerate.
4850 * aclocal.m4: Regenerate.
4852 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4854 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
4855 around uses of R_ARM_TARGET1.
4856 (elf32_arm_check_relocs): Likewise.
4858 2004-09-13 Paul Brook <paul@codesourcery.com>
4860 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4862 * bfd-in2.h: Regenerate.
4863 * libbfd.h: Regenerate.
4864 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
4865 (elf32_arm_link_hash_table_create): Set target1_is_rel.
4866 (bfd_elf32_arm_process_before_allocation): Ditto.
4867 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
4868 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
4869 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
4872 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4874 * hpux-core.c (thread_section_p): New function.
4875 (hpux_core_core_file_p): Fix computation of offset in call
4876 to bfd_seek. Create a ".reg" section from an arbitrary
4877 ".reg/<id>" section if none was created after having read
4880 2004-09-11 Andreas Schwab <schwab@suse.de>
4882 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
4883 * aclocal.m4: Rebuild.
4884 * configure: Rebuild.
4886 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4888 * section.c (bfd_sections_find_if): Fix parameter name in
4889 comment to match code.
4891 2004-09-10 Alan Modra <amodra@bigpond.net.au>
4893 * elf.c (assign_file_positions_except_relocs): Assign relocs
4894 stored in a bfd section.
4896 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
4898 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
4899 h->gotplt_refcount to 0, not -1.
4901 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
4903 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4904 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
4906 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
4907 handle symbol visibility here.
4909 2004-09-07 Alan Modra <amodra@bigpond.net.au>
4911 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
4912 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
4914 (ppc_stub_name): Remove trailing "+0" on stub name.
4915 (create_linkage_sections): Create relocations for
4916 branch lookup table when --emit-relocs as well as when --shared.
4917 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
4918 relbrlt test. For --emit-stub-syms, always output a sym even when
4919 one already exists on a plt call stub. Put stub type in the stub
4921 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
4923 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
4924 reloc_count in stub sections. Adjust relbrlt test.
4925 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
4926 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
4927 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
4928 for relocs against discarded symbols. Fix comments.
4930 2004-09-06 Mark Mitchell <mark@codesourcery.com>
4932 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
4933 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
4935 (map_sections_to_segments): ... here. Use it. Assign a file
4936 position to the .dynamic section if it is not loadable, but part
4937 of the PT_DYNAMIC segment.
4938 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4939 offsets, not VMAs, for the BPABI. Do not fill in the header in
4940 the .got.plt section for the BPABI.
4941 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
4943 (elf_backend_want_got_plt): Define to zero for Symbian OS.
4945 2004-09-06 Nick Clifton <nickc@redhat.com>
4947 * elflink.c (elf_link_add_object_symbols): Set the error code to
4948 bfd_error_wrong_format when the input format does not match the
4951 2004-09-06 Alan Modra <amodra@bigpond.net.au>
4953 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
4954 (ppc64_elf_check_directives): ..here.
4955 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
4956 before accessing ppc64_elf_tdata.
4957 (ppc64_elf_finish_dynamic_sections): And here too.
4959 2004-09-04 Alan Modra <amodra@bigpond.net.au>
4961 * bfd.c (_bfd_default_error_handler): Correct loop exit.
4963 2004-09-03 Mark Mitchell <mark@codesourcery.com>
4965 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
4966 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
4967 (bfd_elf32_littlearm_symbian_vec): Likewise.
4968 * configure: Regenerated.
4969 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
4970 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
4971 (PLT_ENTRY_SIZE): Likewise.
4972 (bfd_vma_elf32_arm_symbian_plt_entry): New
4974 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
4976 (create_got_section): Don't create sections when generating BPABI
4978 (elf32_arm_create_dynamic_sections): Tidy.
4979 (elf32_arm_link_hash_table_create): Set plt_header_size,
4980 plt_entry_size, and symbian_p.
4981 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
4982 generating BPABI objects.
4983 (allocate_dynrelocs): Use htab->plt_header_size, not
4984 PLT_HEADER_SIZE. Do not add to .got.plt when
4985 generating BPABI objects.
4986 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
4987 * elfarm-nabi.c: Add SymbianOS target vectors.
4988 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
4989 (_bfd_elf_link_create_dynamic_sections): Likewise.
4990 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
4991 (elfNN_bed): Use it.
4992 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
4993 (bfd_elf32_littlearm_symbian_vec): Likewise.
4994 (_bfd_target_vector): Add them.
4996 2004-09-03 Nick Clifton <nickc@redhat.com>
4999 * coffcode.h (handle_COMDAT): Replace abort with an warning
5000 message and allow the scan to continue.
5002 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5004 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5005 in when reading relocs, not our sorted syms. Remove unnecessary
5008 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5010 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5012 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5014 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5015 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5016 replace uses of *_alias with *_noncanonical.
5017 * aclocal.m4: Rebuild with aclocal 1.4p6.
5018 * Makefile.in: Rebuild with automake 1.4p6.
5019 * doc/Makefile.in: Rebuild with automake 1.4p6.
5020 * configure.in: Autoupdate with autoupdate 2.59.
5021 * config.in: Regenerate with autoheader 2.59.
5022 * configure: Regnerate with autoconf 2.59.
5024 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5026 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5027 symbol pointer arrays before modifying.
5029 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5031 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5032 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5033 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5034 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5035 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5036 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5037 Use both symbol tables on non-relocatable objects. Use a common
5038 error exit. Fix "mid" warning.
5039 * libbfd.h: Regenerate.
5040 * bfd-in2.h: Regenerate.
5042 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5044 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5046 (struct sfpr_def_parms): Save some space.
5047 (sfpr_define): Here too.
5049 * elf64-ppc.c (compare_symbols): Put section syms first.
5050 (sym_exists_at): New function.
5051 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5052 points only for relocatable files. Use .opd section contents
5053 otherwise. Generally clean up the code.
5055 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5057 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5058 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5059 (struct sfpr_def_parms): New.
5060 (sfpr_define): New function.
5061 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5062 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5063 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5064 (savefpr1_tail, restfpr1_tail): New functions.
5065 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5066 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5067 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5068 code. Define all ABI mandated _save and _rest functions.
5070 2004-08-26 Paul Brook <paul@codesourcery.com>
5072 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5074 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5076 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5079 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5081 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5082 that pcrel correction is applied for R_386_PC32.
5084 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5086 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5087 for R_386_32 and R_386_PC32 relocs against symbols defined in
5090 2004-08-25 Dmitry Diky <diwil@spec.ru>
5092 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5093 Add new relocations.
5094 * bfd-in2.h: Regenerate.
5095 * libbfd.h: Regenerate.
5096 * elf32-msp430.c: Clean-up code.
5097 (elf_msp430_howto_table): Add new relocation entries.
5098 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5099 (msp430_elf_relax_section): New function.
5100 (msp430_elf_relax_delete_bytes): New function.
5101 (msp430_elf_symbol_address_p): New function.
5103 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5105 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5106 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5108 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5110 * elflink.c (_bfd_elf_section_already_linked): Handle
5111 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5113 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5115 * config.bfd (arm*-*-symbianelf*): New target.
5116 (arm*-*-eabi*): Likewise.
5118 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5120 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5121 "struct ppc_link_hash_entry *".
5122 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5123 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5125 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5127 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5128 entries (where fd_aux overlaps next entry's fd_func).
5129 Add non_overlapping argument, use it.
5130 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5131 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5132 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5133 as indexes into opd_sym_map/opd_adjust array.
5134 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5136 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5138 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5139 if we can look up their function descriptor in a regular file.
5141 2004-08-18 Nick Clifton <nickc@redhat.com>
5144 * cofflink.c (coff_link_add_symbols): Check that the comdat
5145 pointer in the coff_section_data structure has been initialised
5148 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5151 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5152 changing bfd_link_hash_undefined to bfd_link_hash_new.
5154 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5156 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5158 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5159 (synthetic_opd, synthetic_relocatable): New variables.
5160 (compare_symbols, compare_relocs): New helper routines.
5161 (ppc64_elf_get_synthetic_symtab): New function.
5162 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5164 * bfd-in2.h: Regenerated.
5165 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5166 to relsyms. Return 0 if abfd is relocatable.
5168 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5170 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5172 2004-08-17 Nick Clifton <nickc@redhat.com>
5174 * (is_arm_mapping_symbol_name): New function - return true
5175 when a symbol name matches the requirements for an ARM mapping
5177 (arm_elf_find_function): New function based on
5178 elf_find_function in elf.c but skipping ARM mapping symbols
5179 and including thumb function symbols.
5180 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5181 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5183 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5185 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5186 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5187 (ppc64_elf_brtaken_reloc): Here too.
5189 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5191 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5193 (ppc64_elf_check_directives): Check that we have the right hash
5194 table before proceeding.
5196 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5198 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5199 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5200 the sections that will be discarded.
5202 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5204 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5206 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5208 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5209 free space available.
5211 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5213 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5214 occurrences with bfd_byte * thoughout file.
5216 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5217 (xcoff_write_armap_big): Likewise.
5218 (xcoff_write_archive_contents_old): Likewise.
5219 (xcoff_write_archive_contents_big): Likewise.
5221 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5223 2004-08-13 Nick Clifton <nickc@redhat.com>
5225 * elf32-arm.h: Convert to ISO C90.
5227 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5230 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5233 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5235 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5236 (bfd_archive_filename, bfd_get_section_ident): Delete.
5237 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5238 bfd_archive_filename.
5239 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5240 to warn about symbols in discarded sections. Use _bfd_error_handler.
5241 * aout-adobe.c (aout_adobe_callback): See below.
5242 * aout-cris.c (swap_ext_reloc_in): ..
5243 * coff-arm.c (find_thumb_glue, find_arm_glue,
5244 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5245 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5246 coff_arm_copy_private_bfd_data): ..
5247 * coff-i860.c (i860_reloc_processing): ..
5248 * coff-mcore.c (mcore_coff_unsupported_reloc,
5249 coff_mcore_relocate_section): ..
5250 * coff-ppc.c (coff_ppc_relocate_section): ..
5251 * coff-rs6000.c (xcoff_create_csect_from_smclas
5252 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5253 sh_swap_insns, sh_relocate_section): ..
5254 * coff-tic54x.c (tic54x_reloc_processing): ..
5255 * coff-tic80.c (coff_tic80_relocate_section): ..
5256 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5257 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5258 coff_slurp_symbol_table, coff_classify_symbol,
5259 coff_slurp_reloc_table): ..
5260 * coffgen.c (_bfd_coff_read_string_table): ..
5261 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5262 _bfd_coff_generic_relocate_section): ..
5263 * cpu-arm.c (bfd_arm_merge_machines): ..
5264 * cpu-sh.c (sh_merge_bfd_arch): ..
5265 * elf-hppa.h (elf_hppa_relocate_section): ..
5266 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5267 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5268 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5269 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5270 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5271 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5272 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5273 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5274 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5275 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5276 cris_elf_merge_private_bfd_data
5277 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5278 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5279 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5280 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5281 elf32_hppa_relocate_section): ..
5282 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5283 i370_elf_check_relocs, i370_elf_relocate_section): ..
5284 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5285 elf_i386_relocate_section): ..
5286 * elf32-m32r.c (m32r_elf_relocate_section,
5287 m32r_elf_merge_private_bfd_data): ..
5288 * elf32-m68hc1x.c (m68hc12_add_stub,
5289 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5290 * elf32-m68k.c (elf_m68k_relocate_section): ..
5291 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5292 mcore_elf_relocate_section): ..
5293 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5294 ppc_elf_check_relocs, ppc_elf_relocate_section,
5295 ppc_elf_begin_write_processing): ..
5296 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5297 elf_s390_relocate_section): ..
5298 * elf32-sh-symbian.c (sh_symbian_import_as,
5299 sh_symbian_process_embedded_commands,
5300 sh_symbian_relocate_section): ..
5301 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5302 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5303 sh_elf_merge_private_data): ..
5304 * elf32-sparc.c (elf32_sparc_check_relocs,
5305 elf32_sparc_relocate_section,
5306 elf32_sparc_merge_private_bfd_data): ..
5307 * elf32-v850.c (v850_elf_check_relocs,
5308 v850_elf_merge_private_bfd_data): ..
5309 * elf32-xtensa.c (elf_xtensa_check_relocs,
5310 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5311 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5312 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5313 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5314 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5315 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5316 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5317 ppc64_elf_relocate_section): ..
5318 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5319 elf_s390_relocate_section): ..
5320 * elf64-sh64.c (sh_elf64_relocate_section): ..
5321 * elf64-sparc.c (sparc64_elf_check_relocs,
5322 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5323 sparc64_elf_merge_private_bfd_data): ..
5324 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5325 elf64_x86_64_relocate_section): ..
5326 * elflink.c (_bfd_elf_add_default_symbol,
5327 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5328 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5329 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5330 elf_get_linked_section_vma, elf_fixup_link_order,
5331 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5332 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5333 * elfxx-ia64.c (elfNN_ia64_relax_section,
5334 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5335 * elfxx-mips.c (mips_elf_perform_relocation,
5336 _bfd_mips_elf_check_relocs,
5337 _bfd_mips_elf_merge_private_bfd_data): ..
5338 * ieee.c (ieee_slurp_external_symbols): ..
5339 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5340 * libbfd.c (_bfd_generic_verify_endian_match): ..
5341 * linker.c (_bfd_generic_link_add_one_symbol,
5342 _bfd_generic_section_already_linked): ..
5343 * pdp11.c (translate_to_native_sym_flags): ..
5344 * pe-mips.c (coff_pe_mips_relocate_section): ..
5345 * peicode.h (pe_ILF_build_a_bfd): ..
5346 * srec.c (srec_bad_byte): ..
5347 * stabs.c (_bfd_link_section_stabs): ..
5348 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5349 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5350 with corresponding %B and %A in _bfd_error_handler format string.
5351 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5352 calls to use %A and %B. Fix "against symbol .. from section" and
5353 similar error messages. Combine multiple _bfd_error_handler calls
5354 where they were separated due to bfd_archive_filename deficiencies.
5355 * bfd-in2.h: Regenerate.
5357 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5359 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5362 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5364 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5365 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5366 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5368 (link_hash_newfunc): Init was_undefined.
5369 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5370 Use undefweak instead.
5371 (ppc64_elf_check_directives): Fix undefs chain.
5372 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5374 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5375 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5376 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5378 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5380 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5381 error, test input_section flags rather than sec.
5383 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5385 * elf-bfd.h (struct elf_backend_data): Add
5386 elf_backend_archive_symbol_lookup.
5387 (_bfd_elf_archive_symbol_lookup): Declare.
5388 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5389 (elf_link_add_archive_symbols): ..extracted from here. Call the
5391 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5392 (elfNN_bed): Init new field.
5393 * elf64-ppc.c (elf_backend_check_directives): Define.
5394 (elf_backend_archive_symbol_lookup): Define.
5395 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5396 a ppc_link_hash_entry pointer.
5398 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5399 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5400 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5401 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5402 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5403 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5404 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5407 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5409 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5410 (ppc64_elf_add_symbol_hook): Test for NULL section.
5411 (get_sym_h): Formatting.
5412 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5415 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5416 long branch stubs with code handling plt and r2off branch stubs.
5418 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5420 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5421 * elflink.c (elf_link_input_bfd): Formatting.
5422 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5424 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5425 (link_hash_newfunc): Don't set it.
5426 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5427 (ppc64_elf_mark_entry_syms): Delete.
5428 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5429 sections. Use get_opd_info.
5430 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5432 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5434 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5436 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5437 (func_desc_adjust): Don't set have_undefweak.
5438 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5439 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5441 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5442 "struct ppc_link_hash_entry *". Adjust all references.
5443 (ppc64_elf_hide_symbol): Correct a comment.
5445 * elf64-ppc.c (get_opd_info): New function.
5446 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5447 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5448 before calling get_fdh. Test fdh rather than h before dereferencing
5449 fdh. Mark removed symbols in opd_adjust.
5450 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5451 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5453 (ppc64_elf_output_symbol_hook): Likewise.
5455 2004-08-06 Paul Brook <paul@codesourcery.com>
5457 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5458 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5459 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5460 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5461 and BFD_RELOC_ARM_SBREL32.
5462 * bfd-in2.h, bbfd.h: Regenerate.
5464 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5466 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5467 the dynamic link symbol actually in use.
5469 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5471 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5473 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5474 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5476 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5477 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5479 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5480 Nick Clifton <nickc@redhat.com>
5483 * bfd.c (_bfd_default_error_handler): Make it global.
5485 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5487 * elf.c (assign_section_numbers): Cope gracefully with sections
5488 which have SHF_LINK_ORDER set but no sh_link set up.
5489 * elflink.c (elf_get_linked_section_vma): Likewise.
5491 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5494 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5495 Set it to _bfd_default_error_handler.
5496 (elfNN_bed): Add elf_backend_link_order_error_handler.
5498 * libbfd-in.h (_bfd_default_error_handler): New.
5500 * libbfd.h: Regenerated.
5502 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5504 * archures.c (bfd_mach_sparc_64bit_p): Define.
5505 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5506 * bfd-in2.h: Rebuilt.
5508 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5510 Introduce SH2a support.
5511 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5512 * archures.c (bfd_mach_sh2a_nofpu): New.
5513 * bfd-in2.h: Rebuilt.
5514 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5515 (arch_info_struct): Add sh2a_nofpu.
5516 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5517 2003-12-29 DJ Delorie <dj@redhat.com>
5518 * reloc.c: Add relocs for sh2a.
5519 * bfd-in2.h: Regenerate.
5520 * libbfd.hh: Regenerate.
5521 2003-12-01 Michael Snyder <msnyder@redhat.com>
5522 * archures.c (bfd_mach_sh2a): New.
5523 * bfd-in2.h: Rebuilt.
5524 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5526 (arch_info_struct): Add sh2a.
5527 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5529 2004-07-28 Nick Clifton <nickc@redhat.com>
5530 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5533 * som.c (setup_sections): Improve estimation of space sizes in
5534 relocatable objects.
5536 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5537 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5538 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5540 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5541 * configure: Regenerate.
5542 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5543 case that accepts OSABI=NetBSD and OSABI=SysV.
5544 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5545 the base of .got or .data (if .got does not exist).
5546 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5548 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5549 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5550 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5551 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5553 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5556 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5557 (elf_sec_group): Defined.
5558 (bfd_elf_match_symbols_in_sections): New prototype.
5559 (_bfd_elf_setup_group_pointers): Likewise.
5561 * elf.c (bfd_elf_discard_group): Abort.
5562 (bfd_elf_set_group_contents): Also include relocation sections.
5563 Remove zero-fill for ld -r.
5564 (_bfd_elf_setup_group_pointers): New function.
5565 (elf_sort_elf_symbol): Likewise.
5566 (elf_sym_name_compare): Likewise.
5567 (bfd_elf_match_symbols_in_sections): Likewise.
5569 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5571 * elflink.c (match_group_member): New.
5572 (elf_link_input_bfd): Check group member for discarded section.
5573 (try_match_symbols_in_sections): New function.
5574 (already_linked): Likewise.
5575 (_bfd_elf_section_already_linked): Support mixing comdat group
5576 and linkonce section.
5578 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5579 * linker.c (bfd_section_already_linked_table_traverse): New.
5581 * libbfd.h: Regenerated.
5583 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5585 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5586 BFD_RELOC_CRX_SWITCH32.
5587 * bfd-in2.h: Regenerate.
5588 * libbfd.h: Regenerate.
5589 * elf32-crx.c: Support relocation/relaxation of
5590 BFD_RELOC_CRX_SWITCH* types.
5592 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5594 * elf64-ppc.c: Correct "Linker stubs" comment.
5596 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5598 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5600 (elf_linked_to_section): New.
5602 * elf.c (assign_section_numbers): Set up sh_link for
5605 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5606 to sh_link for SHT_IA_64_UNWIND sections.
5608 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5610 * elflink.c (elf_fixup_link_order): Add _() to error message.
5612 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5614 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5617 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5619 * aout-adobe.c (aout_32_section_already_linked): Defined.
5620 * aout-target.h (MY_section_already_linked): Likewise.
5621 * aout-tic30.c (MY_section_already_linked): Likewise.
5622 * binary.c (binary_section_already_linked): Likewise.
5623 * bout.c (b_out_section_already_linked): Likewise.
5624 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5625 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5626 * coffcode.h (coff_section_already_linked): Likewise.
5627 * i386msdos.c (msdos_section_already_linked): Likewise.
5628 * i386os9k.c (os9k_section_already_linked): Likewise.
5629 * ieee.c (ieee_section_already_linked): Likewise.
5630 * ihex.c (ihex_section_already_linked): Likewise.
5631 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5632 * mmo.c (mmo_section_already_linked): Likewise.
5633 * nlm-target.h (nlm_section_already_linked): Likewise.
5634 * oasys.c (oasys_section_already_linked): Likewise.
5635 * pef.c (bfd_pef_section_already_linked): Likewise.
5636 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5637 * som.c (som_bfd_discard_group): Likewise.
5638 * srec.c (srec_section_already_linked): Likewise.
5639 * tekhex.c (tekhex_section_already_linked): Likewise.
5640 * versados.c (versados_section_already_linked): Likewise.
5641 * vms.c (vms_section_already_linked): Likewise.
5642 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5643 * xsym.c (bfd_sym_section_already_linked): Likewise.
5645 * bfd-in.h (bfd_section_already_linked_table_init): New.
5646 (bfd_section_already_linked_table_free): Likewise.
5648 * coff-rs6000.c (rs6000coff_vec): Add
5649 _bfd_generic_section_already_linked.
5650 (pmac_xcoff_vec): Likewise.
5651 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5652 (aix5coff64_vec): Likewise.
5654 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5655 * elflink.c (_bfd_elf_section_already_linked): New function.
5657 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5659 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5660 (_bfd_generic_section_already_linked): New.
5661 (bfd_section_already_linked_hash_entry): Likewise.
5662 (bfd_section_already_linked): Likewise.
5663 (bfd_section_already_linked_table_lookup): Likewise.
5664 (bfd_section_already_linked_table_insert): Likewise.
5666 * linker.c (bfd_section_already_linked): New.
5667 (_bfd_section_already_linked_table): Likewise.
5668 (bfd_section_already_linked_table_lookup): Likewise.
5669 (bfd_section_already_linked_table_insert): Likewise.
5670 (already_linked_newfunc): Likewise.
5671 (bfd_section_already_linked_table_init): Likewise.
5672 (bfd_section_already_linked_table_free): Likewise.
5673 (_bfd_generic_section_already_linked): Likewise.
5675 * section.c (bfd_section): Remove comdat.
5676 (bfd_comdat_info): Moved to ...
5677 * bfd-in.h (coff_comdat_info): Here.
5678 (bfd_coff_get_comdat_section): New.
5679 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5680 * libcoff-in.h (coff_section_tdata): Add comdat.
5681 * coffcode.h (handle_COMDAT): Updated.
5682 * cofflink.c (coff_link_add_symbols): Likewise.
5683 * ecoff.c (bfd_debug_section): Likewise.
5685 * targets.c (bfd_target): Add _section_already_linked.
5686 (BFD_JUMP_TABLE_LINK): Updated.
5688 * bfd-in2.h: Regenerated.
5689 * libbfd.h: Likewise.
5690 * libcoff.h: Likewise.
5692 2003-07-21 Paul Brook <paul@codesourcery.com>
5694 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5695 elf_fixup_link_order): New functions.
5696 (bfd_elf_final_link): Call elf_fixup_link_order.
5698 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5700 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5701 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5703 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5704 _bfd_elf_symbol_refs_local_p.
5705 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5708 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5710 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5712 (bfd_elf_get_dyn_lib_class): New prototype.
5713 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5715 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5716 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5717 entry is needed. Issue an error if a DT_NEEDED entry is needed
5718 for a file marked DYN_NO_NEEDED.
5719 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5722 * bfd-in2.h: Regenerated.
5724 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5726 * elflink.c (elf_section_complain_discarded): Don't complain in
5729 2004-07-10 James E Wilson <wilson@specifixinc.com>
5731 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5732 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5733 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5734 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5736 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5737 bfd_put_64 to bfd_putl64.
5738 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
5740 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
5743 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
5744 .init/.fini sections when trying to relax it.
5746 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
5748 * elf.c (assign_file_positions_for_segments): Make sure the
5749 .dynamic section is the first section in the PT_DYNAMIC segment.
5751 2004-07-09 Nick Clifton <nickc@redhat.com>
5753 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
5754 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
5755 sh_elf_get_flags_from_mach functions so that they do not conflict
5756 when this target is built with other sh-elf targets.
5757 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
5758 suppression of this function.
5759 (sh_elf_find_flags): Likewise.
5761 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
5763 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
5764 (ALL_MACHINES_CFILES): Add cpu-crx.c.
5765 (BFD32_BACKENDS): Add elf32-crx.lo.
5766 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
5767 (cpu-crx.lo): New target.
5768 (elf32-crx.lo): New target.
5769 * Makefile.in: Regenerate.
5770 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
5771 (bfd_archures_list): Add bfd_crx_arch.
5772 * bfd-in2.h: Regenerate.
5773 * config.bfd: Handle crx-*-elf*, crx*.
5774 * configure.in: Handle bfd_elf32_crx_vec.
5775 * configure: Regenerate.
5776 * cpu-crx.c: New file.
5777 * elf32-crx.c: Likewise.
5778 * libbfd.h: Regenerate.
5779 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
5780 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
5781 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
5782 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
5783 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
5784 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
5785 * targets.c (bfd_elf32_crx_vec): Declare.
5786 (bfd_target_vector): Add bfd_elf32_crx_vec.
5788 2004-07-06 Nick Clifton <nickc@redhat.com>
5790 * config.bfd: Add sh-symbian-elf target.
5791 * configure.in: Add bfd_elf32_shl_symbian_vec.
5792 * configure: Regenerate.
5793 * elf-bfd.h (struct elf_backend_data): Add new field
5795 * elflink.c (elf_link_add_object_symbols): Invoke the
5796 check_directives function, if defined.
5797 * elfxx-target.h: Provide a default, NULL definition for
5799 * targets.c: Add bfd_elf32_shl_symbian_vec.
5800 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
5802 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
5803 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
5804 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
5805 not already been defined.
5806 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
5807 * sh-symbian.c: New file. Provide functions to support the
5808 * sh-symbian-elf target.
5809 * Makefile.am: Add elf32-sh-symbian.c
5810 * Makefile.in: Regenerate.
5812 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
5814 * elf32-sh.c: Include ../opcodes/sh-opc.h.
5815 * Makefile.am: Ran make dep-am.
5816 * Makefile.in: Ran make dep-in.
5818 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5820 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
5823 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5825 * config.bfd: Add want64 to configuration target s390-*-linux*.
5827 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
5829 * bfd.c (bfd_get_section_ident): New.
5831 * elflink.c (elf_link_read_relocs_from_section): Call
5832 bfd_get_section_ident to identify the section when reporting
5834 (_bfd_elf_link_output_relocs): Likewise.
5835 (elf_link_output_extsym): Likewise.
5836 (elf_link_input_bfd): Likewise.
5837 (bfd_elf_gc_record_vtinherit): Likewise.
5839 * bfd-in2.h: Regenerated.
5841 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
5842 Nick Clifton <nickc@redhat.com>
5845 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
5846 of section symbols to mips_elf_sort_hash_table ().
5848 2004-07-01 Alan Modra <amodra@bigpond.net.au>
5850 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
5852 (elf_section_complain_discarded): New function. Handle
5853 .gcc_except_table too.
5854 (elf_link_input_bfd): Rewrite handling of relocs against symbols
5855 in discarded sections.
5856 * elf-bfd.h (elf_discarded_section): Protect macro arg.
5858 2004-06-30 James E Wilson <wilson@specifixinc.com>
5860 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
5861 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
5863 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
5866 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
5867 local references to discarded sections and report their
5870 2004-06-30 Alan Modra <amodra@bigpond.net.au>
5872 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
5873 sec_info_type, test section name instead.
5875 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
5878 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
5879 in .init/.fini sections.
5881 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5883 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
5884 bfd_get_section_limit.
5886 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5888 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
5889 output section size.
5891 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5893 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
5895 (mmix_elf_perform_relocation): Adjust for above change.
5896 (mmix_elf_relocate_section): Likewise.
5897 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
5898 (mmix_elf_get_section_contents): Delete.
5899 (bfd_elf64_get_section_contents): Delete.
5900 (mmix_elf_relocate_section): Zero stub area.
5901 * linker.c (default_indirect_link_order): Alloc max of section size
5903 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
5904 * section.c (bfd_malloc_and_get_section): Likewise.
5905 (struct bfd_section): Update rawsize comment.
5906 * bfd-in2.h: Regenerate.
5908 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
5910 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5912 * bfd-in.h (bfd_get_section_limit): Define.
5913 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
5914 (_bfd_final_link_relocate): Use bfd_get_section_limit.
5915 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
5916 * coff-arm.c (coff_arm_relocate_section): Likewise.
5917 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
5918 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
5919 (bfd_ns32k_final_link_relocate): Likewise.
5920 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
5921 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
5922 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
5923 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
5924 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
5925 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
5926 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
5927 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5928 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
5929 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
5930 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
5931 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
5932 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
5933 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
5934 * elf32-v850.c (v850_elf_reloc): Likewise.
5935 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
5936 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
5937 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
5938 * elf64-mips.c (mips_elf64_gprel32_reloc)
5939 (mips16_gprel_reloc): Likewise.
5940 * elf64-mmix.c (mmix_elf_reloc): Likewise.
5941 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
5942 * elf64-sparc.c (init_insn_reloc): Likewise.
5943 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5944 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
5945 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
5946 (_bfd_mips_elf_generic_reloc): Likewise.
5947 * bfd-in2.h: Regenerate.
5949 2004-06-28 Alan Modra <amodra@bigpond.net.au>
5951 * bfd-in.h (struct stab_info): Move from stabs.c.
5952 * stabs.c (struct stab_link_includes_table): Delete.
5953 (stab_link_includes_lookup): Delete.
5954 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
5955 level of indirection from sinfo parm.
5956 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
5957 stabstr section. Adjust hash table accesses.
5958 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
5959 alloc. Adjust stab_info test.
5960 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
5961 (_bfd_coff_final_link): Adjust stab_info test.
5962 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
5963 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
5965 * libcoff-in.h (struct coff_link_hash_table): Likewise.
5966 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
5967 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
5968 stabstr section. Adjust stab_info test.
5969 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
5970 (_bfd_write_stab_strings): Adjust prototypes.
5971 * libbfd.h: Regenerate.
5972 * libcoff.h: Regenerate.
5973 * bfd-in2.h: Regenerate.
5975 2004-06-27 Mark Kettenis <kettenis@gnu.org>
5977 From Miod Vallat <miod@online.fr>:
5978 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
5980 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
5982 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
5983 (struct elf32_mn10300_link_hash_entry): Remove
5984 pcrel_relocs_copied.
5985 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
5986 R_MN10300_32. Don't adjust pcrel_relocs_copied.
5987 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
5988 and gotoff relocations if the symbol doesn't bind locally. Use
5989 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
5990 relocation for PCREL32.
5991 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
5992 to test whether a symbol binds locally.
5993 (elf32_mn10300_link_hash_newfunc): Don't initialize
5994 pcrel_relocs_copied.
5995 (_bfd_mn10300_elf_discard_copies): Delete.
5996 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
5998 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6000 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6002 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6004 * som.c (som_set_reloc_info): Correct small typo.
6006 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6008 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6009 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6010 (m32r_elf_gcsweep_hook): Likewise.
6011 (m32r_elf_check_relocs): Likewise.
6012 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6013 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6014 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6015 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6016 * bfd-in2.h: Regenerated.
6017 * libbfd.h: Regenerated.
6019 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6021 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6023 (elf64_x86_64_relocate_section): Issue an error for
6024 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6025 against global symbols when building shared library.
6027 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6029 * section.c (struct sec): Rename "_cooked_size" to "size".
6030 Rename "_raw_size" to "rawsize".
6031 (STD_SECTION): Adjust comments.
6032 (bfd_set_section_size, bfd_get_section_contents): Use size.
6033 (bfd_malloc_and_get_section): New function.
6034 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6035 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6036 Correctly free reloc and contents memory.
6037 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6038 and fake CIE now that we can shink section size to zero.
6039 (_bfd_elf_write_section_eh_frame): Likewise..
6040 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6041 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6042 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6043 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6044 unneeded indirection.
6045 * elf.c (_bfd_elf_section_offset): .. and update call.
6046 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6047 * libbfd.h: Regenerate.
6048 * bfd-in2.h: Regenerate.
6050 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6051 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6052 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6053 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6054 Similarly use "rawsize", if non-zero, in reloc functions to validate
6055 reloc addresses. Use new bfd_malloc_and_get_section in most places
6056 where bfd_get_section_contents was called. Expand all occurrences of
6057 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6058 grok_prstatus and similar functions to "size".
6059 * aix386-core.c (aix386_core_file_p): ..
6060 * aix5ppc-core.c (xcoff64_core_p): ..
6061 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6062 aout_adobe_set_section_contents): ..
6063 * aout-target.h (callback): ..
6064 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6065 MY_bfd_final_link): ..
6066 * aoutf1.h (sunos4_core_file_p): ..
6067 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6068 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6069 final_link, aout_link_input_section): ..
6070 * binary.c (binary_object_p, binary_canonicalize_symtab,
6071 binary_set_section_contents): ..
6072 * bout.c (b_out_callback, b_out_write_object_contents,
6073 b_out_set_section_contents, b_out_bfd_relax_section,
6074 b_out_bfd_get_relocated_section_contents): ..
6075 * cisco-core.c (cisco_core_file_validate): ..
6076 * coff-alpha.c (alpha_ecoff_object_p,
6077 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6078 * coff-arm.c (coff_arm_relocate_section,
6079 bfd_arm_allocate_interworking_sections): ..
6080 * coff-h8300.c (h8300_reloc16_extra_cases,
6081 h8300_bfd_link_add_symbols): ..
6082 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6083 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6084 ppc_bfd_coff_final_link): ..
6085 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6086 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6087 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6088 * coff64-rs6000.c (xcoff64_write_object_contents,
6089 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6090 * coffcode.h (coff_compute_section_file_positions,
6091 coff_write_object_contents): ..
6092 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6093 coff_section_symbol, build_debug_section): ..
6094 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6095 process_embedded_commands, _bfd_coff_link_input_bfd,
6096 _bfd_coff_write_global_sym): ..
6097 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6098 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6099 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6100 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6101 _bfd_dwarf2_find_nearest_line): ..
6102 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6103 ecoff_compute_section_file_positions,
6104 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6105 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6106 _bfd_elf_discard_section_eh_frame_hdr,
6107 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6108 _bfd_elf_write_section_eh_frame,
6109 _bfd_elf_write_section_eh_frame_hdr): ..
6110 * elf-hppa.h (elf_hppa_sort_unwind): ..
6111 * elf-m10200.c (mn10200_elf_relax_section,
6112 mn10200_elf_relax_delete_bytes,
6113 mn10200_elf_get_relocated_section_contents): ..
6114 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6115 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6116 mn10300_elf_relax_delete_bytes,
6117 mn10300_elf_get_relocated_section_contents,
6118 _bfd_mn10300_elf_adjust_dynamic_symbol,
6119 _bfd_mn10300_elf_discard_copies,
6120 _bfd_mn10300_elf_size_dynamic_sections,
6121 _bfd_mn10300_elf_finish_dynamic_sections): ..
6122 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6123 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6124 bfd_elf_set_group_contents, map_sections_to_segments,
6125 elf_sort_sections, assign_file_positions_for_segments,
6126 SECTION_SIZE, copy_private_bfd_data,
6127 _bfd_elf_get_dynamic_reloc_upper_bound,
6128 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6129 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6130 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6131 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6132 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6133 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6134 bfd_elf32_arm_process_before_allocation,
6135 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6136 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6137 elf32_arm_write_section): ..
6138 * elf32-cris.c (cris_elf_grok_prstatus,
6139 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6140 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6141 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6142 elf_cris_discard_excess_dso_dynamics,
6143 elf_cris_discard_excess_program_dynamics): ..
6144 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6145 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6146 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6147 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6148 elf32_frvfdpic_size_dynamic_sections,
6149 elf32_frvfdpic_modify_segment_map,
6150 elf32_frvfdpic_finish_dynamic_sections): ..
6151 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6152 elf32_h8_get_relocated_section_contents): ..
6153 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6154 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6155 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6156 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6157 elf32_hppa_finish_dynamic_sections): ..
6158 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6159 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6160 i370_elf_finish_dynamic_sections): ..
6161 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6162 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6163 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6164 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6165 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6166 * elf32-ip2k.c (ip2k_is_switch_table_128,
6167 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6168 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6169 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6170 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6171 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6172 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6173 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6174 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6175 m32r_elf_get_relocated_section_contents): ..
6176 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6177 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6178 m68hc11_elf_relax_delete_bytes): ..
6179 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6180 m68hc12_elf_size_one_stub): ..
6181 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6182 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6183 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6184 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6185 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6186 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6187 elf32_mips_grok_prstatus): ..
6188 * elf32-or32.c (or32_elf_consth_reloc): ..
6189 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6190 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6191 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6192 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6193 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6194 ppc_elf_final_write_processing): ..
6195 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6196 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6197 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6198 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6199 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6200 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6201 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6202 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6203 * elf32-sh64-com.c (sh64_address_in_cranges,
6204 sh64_get_contents_type): ..
6205 * elf32-sh64.c (sh64_find_section_for_address,
6206 sh64_elf_final_write_processing): ..
6207 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6208 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6209 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6210 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6211 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6212 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6213 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6214 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6215 elf_vax_finish_dynamic_sections): ..
6216 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6217 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6218 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6219 xstormy16_elf_finish_dynamic_sections): ..
6220 * elf32-xtensa.c (xtensa_read_table_entries,
6221 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6222 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6223 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6224 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6225 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6226 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6227 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6228 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6229 xtensa_callback_required_dependence): ..
6230 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6231 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6232 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6233 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6234 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6235 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6236 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6237 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6238 * elf64-hppa.c (allocate_dynrel_entries,
6239 elf64_hppa_size_dynamic_sections,
6240 elf64_hppa_finish_dynamic_sections): ..
6241 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6242 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6243 elf64_mips_grok_prstatus): ..
6244 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6245 mmix_elf_relocate_section, mmix_elf_final_link,
6246 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6247 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6248 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6249 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6250 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6251 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6252 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6253 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6254 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6255 ppc64_elf_finish_dynamic_sections): ..
6256 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6257 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6258 elf_s390_finish_dynamic_sections): ..
6259 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6260 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6261 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6262 sh64_elf64_finish_dynamic_sections): ..
6263 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6264 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6265 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6266 sparc64_elf_finish_dynamic_symbol,
6267 sparc64_elf_finish_dynamic_sections): ..
6268 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6269 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6270 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6271 elf64_x86_64_finish_dynamic_sections): ..
6272 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6273 * elfcode.h (elf_slurp_reloc_table): ..
6274 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6275 elf_finalize_dynstr, elf_link_add_object_symbols,
6276 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6277 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6278 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6279 elf32_mips_grok_prstatus): ..
6280 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6281 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6282 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6283 elfNN_ia64_finish_dynamic_sections): ..
6284 * elfxx-mips.c (mips_elf_create_procedure_table,
6285 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6286 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6287 mips_elf_global_got_index, mips_elf_multi_got,
6288 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6289 mips_elf_allocate_dynamic_relocations,
6290 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6291 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6292 _bfd_mips_elf_always_size_sections,
6293 _bfd_mips_elf_size_dynamic_sections,
6294 _bfd_mips_elf_finish_dynamic_symbol,
6295 _bfd_mips_elf_finish_dynamic_sections,
6296 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6297 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6298 _bfd_elf_mips_get_relocated_section_contents,
6299 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6300 * hp300hpux.c (callback): ..
6301 * hppabsd-core.c (make_bfd_asection): ..
6302 * hpux-core.c (make_bfd_asection): ..
6303 * i386linux.c (linux_link_create_dynamic_sections,
6304 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6305 * i386msdos.c (msdos_write_object_contents): ..
6306 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6307 os9k_set_section_contents): ..
6308 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6309 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6310 ieee_write_section_part, do_with_relocs, do_as_repeat,
6311 do_without_relocs, ieee_write_debug_part, init_for_output,
6312 ieee_set_section_contents): ..
6313 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6314 * irix-core.c (do_sections, make_bfd_asection): ..
6315 * libaout.h (aout_section_merge_with_text_p): ..
6316 * libbfd.c (_bfd_generic_get_section_contents,
6317 _bfd_generic_get_section_contents_in_window): ..
6318 * linker.c (default_indirect_link_order): ..
6319 * lynx-core.c (make_bfd_asection): ..
6320 * m68klinux.c (linux_link_create_dynamic_sections,
6321 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6322 * mach-o.c (bfd_mach_o_make_bfd_section,
6323 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6324 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6325 bfd_mach_o_scan_read_segment): ..
6326 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6327 _bfd_merge_sections): ..
6328 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6329 mmo_map_set_sizes, mmo_canonicalize_symtab,
6330 mmo_internal_write_section, mmo_write_object_contents): ..
6331 * netbsd-core.c (netbsd_core_file_p): ..
6332 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6333 nlm_alpha_set_public_section): ..
6334 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6335 * nlm32-sparc.c (nlm_sparc_write_import): ..
6336 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6337 nlm_compute_section_file_positions): ..
6338 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6339 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6340 * opncls.c (get_debug_link_info): ..
6341 * osf-core.c (make_bfd_asection): ..
6342 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6343 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6344 final_link, aout_link_input_section): ..
6345 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6346 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6347 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6348 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6349 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6350 * ptrace-core.c (ptrace_unix_core_file_p): ..
6351 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6352 _bfd_final_link_relocate, bfd_generic_relax_section,
6353 bfd_generic_get_relocated_section_contents): ..
6354 * reloc16.c (bfd_coff_reloc16_relax_section,
6355 bfd_coff_reloc16_get_relocated_section_c): ..
6356 * riscix.c (riscix_some_aout_object_p): ..
6357 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6358 * sco5-core.c (make_bfd_asection): ..
6359 * simple.c (bfd_simple_get_relocated_section_contents): ..
6360 * som.c (som_object_setup, setup_sections, som_prep_headers,
6361 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6362 som_set_reloc_info, som_get_section_contents,
6363 som_bfd_link_split_section): ..
6364 * sparclinux.c (linux_link_create_dynamic_sections,
6365 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6366 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6367 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6368 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6369 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6370 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6371 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6372 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6373 sunos_finish_dynamic_link): ..
6374 * syms.c (_bfd_stab_section_find_nearest_line): ..
6375 * tekhex.c (first_phase, tekhex_set_section_contents,
6376 tekhex_write_object_contents): ..
6377 * trad-core.c (trad_unix_core_file_p): ..
6378 * versados.c (process_esd, process_otr, process_otr): ..
6379 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6380 * vms-misc.c (add_new_contents): ..
6381 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6382 * vms.c (vms_set_section_contents): ..
6383 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6384 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6385 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6386 * xsym.c (bfd_sym_scan): .. See above.
6388 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6390 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6391 calling _bfd_merged_section_offset only for section symbols.
6393 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6395 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6396 for handling SEC_MERGE symbols in relax_section.
6398 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6400 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6401 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6402 linked together. Mark the result as h8300sx code.
6404 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6406 * elf-bfd.h (struct elf_backend_data): Added
6407 elf_backend_omit_section_dynsym.
6408 (_bfd_elf_link_omit_section_dynsym): Declare.
6409 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6410 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6411 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6412 (_bfd_elf_link_renumber_dynsyms): ... this function.
6413 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6414 _bfd_elf_link_omit_section_dynsym).
6415 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6417 2004-06-21 Nick Clifton <nickc@redhat.com>
6419 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6422 2004-06-17 Jerome Guitton <guitton@gnat.com>
6424 * bfd-in.h (bfd_cache_close_all): New function declaration.
6425 * bfd-in2.h: Regenerate.
6426 * cache.c (bfd_cache_close_all): New function definition.
6428 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6430 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6432 * configure: Regenerate.
6434 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6436 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6437 the pre-existing section.
6439 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6441 * section.c (struct sec): Remove usused flags. Reorganize a little.
6442 (bfd_get_section_size_before_reloc): Delete.
6443 (bfd_get_section_size_after_reloc): Delete.
6444 (STD_SECTION): Update.
6445 (bfd_get_section_size_now): Delete.
6446 (bfd_set_section_contents): Don't referece reloc_done.
6447 (bfd_get_section_contents): Remove reloc_done comment.
6448 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6450 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6451 * ecoff.c (bfd_debug_section): Update initializer.
6452 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6453 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6454 * bfd-in.h (bfd_section_size): Expand.
6455 (bfd_get_section_size): New macro.
6456 * bfd-in2.h: Regenerate.
6457 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6458 bfd_get_section_size_before_reloc with bfd_get_section_size.
6459 * coffcode.h (coff_write_object_contents): Likewise.
6460 * coffgen.c (build_debug_section): Likewise.
6461 * dwarf1.c (parse_line_table): Likewise.
6462 (_bfd_dwarf1_find_nearest_line): Likewise.
6463 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6464 * i386msdos.c (msdos_write_object_contents): Likewise.
6465 * pdp11.c (squirt_out_relocs): Likewise.
6466 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6467 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6469 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6471 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6472 removal) with updated comment.
6473 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6475 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6476 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6478 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6480 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6481 overflow on branches to undefweaks.
6483 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6485 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6486 as ecoff_section_data() does not return a valid lvalue.
6488 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6490 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6491 (elf_link_add_object_symbols): Likewise.
6493 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6494 (elf_backend_reloc_type_class): New.
6496 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6498 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6500 * configure: Regenerate.
6502 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6504 From: Albert Chin-A-Young <china@thewrittenword.com>
6505 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6508 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6510 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6513 2004-05-28 DJ Delorie <dj@redhat.com>
6515 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6516 for linking, but otherwise adjust reloc for merged sections.
6518 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6520 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6521 _bfd_merged_section_offset for local symbols.
6523 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6525 * Makefile.am: Regenerate dependencies.
6526 * Makefile.in: Regenerate.
6527 * archures.c: Add bfd_mach_sh3_nommu .
6528 * bfd-in2.h: Regenerate.
6529 * cpu-sh.c: Add sh3-nommu architecture.
6530 (bfd_to_arch_table): Create new table.
6531 (sh_get_arch_from_bfd_mach): Create new function.
6532 (sh_get_arch_up_from_bfd_mach): Create new function.
6533 (sh_merge_bfd_arch): Create new function.
6534 * elf32-sh.c (sh_ef_bfd_table): Add table.
6535 (sh_elf_check_relocs): Replace switch statement with
6536 use of sh_ef_bfd_table .
6537 (sh_elf_get_flags_from_mach): Add new function.
6538 (sh_find_elf_flags): Likewise.
6539 (sh_elf_copy_private_data): Replace most of non-elf contents
6540 with a call to sh_merge_bfd_arch() .
6542 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6544 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6545 * Makefile.in: Regenerate.
6547 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6549 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6550 custom calling conventions for dynamic symbols.
6551 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6552 symbol if it's an alias to a global one.
6554 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6556 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6559 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6561 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6564 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6566 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6567 for SHT_GROUP sections.
6569 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6571 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6573 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6574 * merge.c: Formatting. Remove unnecessary casts. Expand
6575 bfd_get_section_alignment macro.
6576 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6577 use throughout file.
6578 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6579 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6580 section name to determine sinfo group, instead test output section
6582 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6583 _bfd_strip_section_from_output rather than just twiddling flags.
6584 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6585 (_bfd_merge_sections): Update prototype.
6586 * libbfd.h: Regenerate.
6588 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6590 * netbsd-core.c: Correctly indent section that sets architecture
6593 From Miod Vallat <miod@online.fr>:
6594 * m88kopenbsd.c: New file.
6595 * targets.c (m88k_openbsd_vec): New.
6596 * config.bfd: Add m88k-*-openbsd*.
6597 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6598 (m88kopenbsd_vec): New.
6599 * configure: Regenerate.
6600 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6601 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6603 * Makefile.in: Regenerate.
6604 * po/SRC-POTFILES.in: Regenerate.
6606 2004-05-24 Nick Clifton <nickc@redhat.com>
6608 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6609 introduced by hash table size patch.
6611 2004-05-22 Ben Elliston <bje@au.ibm.com>
6613 * configure.in (is_release): Remove.
6614 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6615 (AC_OUTPUT): Don't output bfdver.h from version.h.
6616 * configure: Regenerate.
6617 * Makefile.am (RELEASE): New variable.
6618 (bfdver.h): New target.
6619 * Makefile.in: Regenerate.
6620 * doc/Makefile.in: Likewise.
6622 2004-05-22 Ben Elliston <bje@au.ibm.com>
6624 * Makefile.am (config.status): Don't depend on version.h.
6625 * Makefile.in: Regenerate.
6627 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6629 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6630 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6631 * libbfd.h: Regenerate.
6632 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6633 (_bfd_elf_rel_local_sym): Likewise.
6634 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6635 (elf_link_input_bfd): Likewise.
6636 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6637 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6638 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6639 (elfNN_ia64_relocate_section): Likewise.
6641 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6643 * hash.c (bfd_default_hash_table_size): New variable.
6644 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6645 (bfd_hash_set_default_size): New function. Set the default size
6646 to a selected prime number close to the argument. Document new
6648 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6649 * bfd-in2.h: Regenerate.
6650 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6651 * Makefile.in: Regenerate.
6653 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6655 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6656 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6657 arm, m68k, m88k and hppa core files.
6659 2004-05-21 Nick Clifton <nickc@redhat.com>
6661 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6662 (bfd_bwrite): Likewise.
6663 (bfd_tell): Likewise.
6664 (bfd_flush): Likewise.
6665 (bfd_stat): Likewise.
6666 (bfd_seek): Likewise.
6667 (bfd_get_mtime): Likewise.
6668 (bfd_get_size): Likewise.
6670 2004-05-19 Ben Elliston <bje@au.ibm.com>
6672 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6674 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6676 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6677 (bfd_generic_openr_next_archived_file): Likewise.
6679 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6681 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6682 section names by inserting a new substring after .gnu.linkonce, except
6683 for .gnu.linkonce.t.* where the "t." is replaced.
6685 2004-05-17 Adam Nemet <anemet@lnxw.com>
6687 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6688 (m68-*-lynxos* case): Likewise.
6689 (powerpc-*-lyxnos* case): New case.
6690 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6692 2004-05-17 David Heine <dlheine@tensilica.com>
6694 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6695 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6696 * bfd.c (bfd_copy_private_header_data): Define.
6697 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6699 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6700 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6701 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6702 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6703 segments by calling copy_private_bfd_data.
6704 (_bfd_elf_copy_private_header_data): Define.
6705 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6706 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6707 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6708 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6709 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6710 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6711 * som.c (som_bfd_copy_private_header_data): Define.
6712 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6713 * vms.c (vms_bfd_copy_private_header_data): Define.
6714 * bfd-in2.h: Regenerate.
6715 * libbfd.h: Regenerate.
6717 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6719 * elfxx-mips.c (MINUS_TWO): Define.
6720 (mips_elf_higher, mips_elf_highest,
6721 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6722 some bfd_vma values.
6723 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6725 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6727 * som.c (log2): Rename to exact_log2. Adjust all callers.
6729 2004-05-13 Paul Brook <paul@codesourcery.com>
6731 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
6732 dwarf3 format CIE entries. Remove comment about the size of the
6733 ra_column field. It is now correctly deduced.
6735 2004-05-13 Joel Sherrill <joel@oarcorp.com>
6737 * config.bfd (or32-*-rtems*): Switch to elf.
6739 2004-05-13 Nick Clifton <nickc@redhat.com>
6741 * po/fr.po: Updated French translation.
6743 2004-05-11 Jakub Jelinek <jakub@redhat.com>
6745 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
6746 into .dynsym if elf_section_data (sec)->dynindx <= 0.
6747 Adjust counting of last_local.
6748 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
6749 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
6750 created by the linker nor !SHF_ALLOC.
6752 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
6753 DT_PLTGOT to the start of the .got.plt section instead of the
6754 .got output section. Set sh_entsize for .got section in addition
6756 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6757 is at sgot->output_section->vma.
6758 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
6759 DT_PLTGOT to the start of the .got.plt section instead of the
6760 .got output section.
6761 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6762 is at sgot->output_section->vma. Set sh_entsize for .got section
6763 in addition to .got.plt.
6764 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
6765 (bfd_section_from_phdr): Likewise.
6766 (map_sections_to_segments): Likewise.
6767 (assign_file_positions_for_segments): Likewise.
6768 (get_program_header_size): Likewise.
6769 * elflink.c (bfd_elf_size_dynamic_sections): Set
6770 elf_tdata (output_bfd)->relro from info->relro.
6771 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
6773 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
6775 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
6776 a zero symndx for which we hadn't accounted a dynamic relocation.
6777 (_frvfdpic_add_rofixup): Likewise.
6779 2004-05-07 Brian Ford <ford@vss.fsi.com>
6780 DJ Delorie <dj@redhat.com>
6782 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
6783 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
6784 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
6785 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
6787 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
6789 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
6790 immediately if there's no link info.
6791 (elf32_frvfdpic_copy_private_bfd_data): New.
6792 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
6794 2004-05-06 Zack Weinberg <zack@codesourcery.com>
6796 * dwarf2.c (add_line_info): Also set info->filename to NULL if
6797 filename argument is null; do not call strlen on a null pointer.
6799 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
6801 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
6804 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
6806 * configure.in (bfd_elf32_frvfdpic_vec): New.
6807 * configure: Rebuilt.
6808 * targets.c (bfd_elf32_frvfdpic_vec): New.
6809 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
6811 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
6812 frvfdpic instead of frv. Rearrange elf-target macros such that
6813 the FDPIC-specific ones are only defined for this new target
6815 (bfd_elf32_frvfdpic_vec): Declare.
6817 (elf32_frv_relocate_section): Use it to enable segment checking
6818 and to control rofixup emission. Add output section vma to
6819 applied relocation in non-LOAD non-ALLOC sections. Use
6820 _bfd_error_handler for errors.
6821 (_frv_create_got_section): Create .rel.got and .rofixup only in
6822 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
6824 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
6825 (elf32_frvfdpic_modify_segment_map): Likewise.
6826 (elf32_frv_finish_dynamic_sections): New, do-nothing.
6827 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
6828 error message if we miscompute the rofixup size.
6829 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
6830 (frvfdpic_elf_encode_eh_address): Likewise.
6831 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
6832 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
6833 relocs. Reject unknown relocation types.
6834 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
6835 (frv_elf_merge_private_bfd_data): Likewise.
6836 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
6837 0x4000 for newly-added elf32-frvfdpic.
6839 2004-05-05 Nick Clifton <nickc@redhat.com>
6842 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
6843 returning NULL as most users of this function do not check its
6845 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
6846 of bfd_cache_lookup().
6847 * sco5-core.c (sco5_core_file_p): Likewise.
6848 * trad-core.c (trad_unix_core_file_p): Likewise.
6850 2004-05-05 Nick Clifton <nickc@redhat.com>
6852 * cache.c (bfd_cache_lookup): Improve formatting.
6853 * archive.c: Fix formatting.
6855 2004-05-05 Peter Barada <peter@the-baradas.com>
6857 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
6858 * cpu-m68k.c(bfd_m68k_arch): Likewise.
6859 * bfd-in2.h(bfd_architecture): Regenerate.
6861 2004-05-03 Alan Modra <amodra@bigpond.net.au>
6863 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
6865 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
6866 those against discarded link-once and SEC_MERGE section symbols.
6868 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
6870 * section.c (bfd_get_section_by_name_if): New.
6871 * bfd-in2.h: Regenerated.
6873 2004-05-02 Alan Modra <amodra@bigpond.net.au>
6875 * som.c (som_bfd_is_group_section): Define.
6877 2004-05-01 Alan Modra <amodra@bigpond.net.au>
6879 * section.c (bfd_make_section_anyway): Copy the whole
6880 bfd_hash_entry, not just "next" from existing entry.
6882 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6884 * elf.c (bfd_section_from_shdr): Maintain the section order in
6886 (special_sections): Add ".note.GNU-stack".
6887 (elf_fake_sections): Handle section group for relocatable
6890 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6892 * section.c (bfd_sections_find_if): New.
6893 * bfd-in2.h: Regenerated.
6895 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6897 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
6899 * elf-bfd.h (bfd_elf_is_group_section): Declare.
6900 * elf.c (bfd_elf_is_group_section): New function.
6901 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
6902 * section.c (bfd_generic_is_group_section): New function.
6903 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
6904 (BFD_JUMP_TABLE_LINK): Adjust.
6905 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
6906 * aout-target.h (MY_bfd_is_group_section): Define.
6907 * aout-tic30.c (MY_bfd_is_group_section): Define.
6908 * bfd.c (bfd_is_group_section): Define.
6909 * binary.c (binary_bfd_is_group_section): Define.
6910 * bout.c (b_out_bfd_is_group_section): Define.
6911 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
6912 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
6913 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
6914 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
6915 * coffcode.h (coff_bfd_is_group_section): Define.
6916 * i386msdos.c (msdos_bfd_is_group_section): Define.
6917 * i386os9k.c (os9k_bfd_is_group_section): Define.
6918 * ieee.c (ieee_bfd_is_group_section): Define.
6919 * ihex.c (ihex_bfd_is_group_section): Define.
6920 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
6921 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
6922 * mmo.c (mmo_bfd_is_group_section): Define.
6923 * nlm-target.h (nlm_bfd_is_group_section): Define.
6924 * oasys.c (oasys_bfd_is_group_section): Define.
6925 * pef.c (bfd_pef_bfd_is_group_section): Define.
6926 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
6927 * srec.c (srec_bfd_is_group_section): Define.
6928 * tekhex.c (tekhex_bfd_is_group_section): Define.
6929 * versados.c (versados_bfd_is_group_section): Define.
6930 * vms.c (vms_bfd_is_group_section): Define.
6931 * xsym.c (bfd_sym_bfd_is_group_section): Define.
6932 * bfd-in2.h: Regenerate.
6933 * libbfd.h: Regenerate.
6935 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6937 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
6939 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
6941 * configure.in: Update version to 2.15.91.
6942 * configure: Regenerate.
6944 2004-04-29 Brian Ford <ford@vss.fsi.com>
6946 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
6947 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
6948 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
6949 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
6950 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
6951 .gnu.linkonce.wi. sections.
6952 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
6953 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
6955 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
6956 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6958 2004-04-28 Chris Demetriou <cgd@broadcom.com>
6960 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
6961 * bfd-in2.h: Regenerate.
6962 * libbfd.h: Likewise.
6964 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6966 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
6968 (setup_sections): Use som_subspace_dictionary_record struct instead
6969 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
6970 is_comdat, is_common or dup_common.
6971 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
6972 is_comdat, is_common and dup_common in section subspace_dict from
6974 (som_begin_writing): Use som_subspace_dictionary_record struct.
6975 (som_finish_writing): Likewise.
6976 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
6977 is_common and dup_common flags in info for symbol. Add comment
6978 regarding linker support for these fields. Slightly reorganize
6980 (som_build_and_write_symbol_table): Set is_comdat, is_common and
6981 dup_common fields in symbol table from symbol info.
6982 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
6983 arguments. Set corresponding fields in copy_data. Change all callers.
6984 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
6986 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
6987 * som.h (som_subspace_dictionary_record): Define.
6988 (som_copyable_section_data_struct): Add is_comdat, is_common and
6990 (som_section_data_struct): Use som_subspace_dictionary_record struct
6991 instead of subspace_dictionary_record.
6992 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
6994 2004-04-27 Bob Wilson <bob.wilson@acm.org>
6996 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
6997 if set. Check reloc_done flag before applying relocations. Use
6998 output addresses, both when applying relocations and when comparing
6999 against the specified section.
7000 (elf_xtensa_relocate_section): Use output address to check if dynamic
7001 reloc is in a literal pool. Set section's reloc_done flag.
7003 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7005 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7006 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7008 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7011 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7013 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7014 structure field removed in 2004-04-24 patch.
7015 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7017 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7019 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7020 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7021 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7022 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7023 field before calling elf_backend_section_flags.
7025 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7027 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7028 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7029 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7030 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7031 and BFD_RELOC_32_PCREL.
7032 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7033 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7034 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7035 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7036 (mips_elf_next_relocation): Move comment about matching HI/LO
7038 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7039 R_MIPS_GNU_REL_HI16.
7041 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7043 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7044 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7045 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7046 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7047 and update comments to reflect current usage.
7048 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7049 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7051 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7052 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7053 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7054 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7055 type number to be MIPS_R_PCREL16.
7056 (mips_relocate_section): Remove support for link-time relaxation
7057 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7058 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7059 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7060 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7061 relaxation of branches used by embedded-PIC.
7062 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7063 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7064 related members, update comment.
7065 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7066 code related to embedded-PIC.
7067 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7068 initialization of now-removed 'adjust' member of
7069 'struct ecoff_debug_info'.
7071 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7073 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7075 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7077 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7078 relocs for locally defined symbols during -shared final link.
7079 (elf32_arm_final_link_relocate): Likewise.
7081 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7083 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7084 ELF_LINK_POINTER_EQUALITY_NEEDED.
7085 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7086 if r_type is not R_X86_64_PC32.
7087 (elf64_x86_64_finish_dynamic_symbol): If
7088 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7091 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7093 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7094 (elf_backend_plt_sym_val): Define.
7096 2004-04-22 Andrew Cagney <cagney@redhat.com>
7098 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7100 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7102 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7104 * som.c (som_set_section_contents): Constantify second argument.
7105 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7106 (som_object_setup): Rework to avoid warning.
7107 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7110 2004-04-22 Andrew Cagney <cagney@redhat.com>
7112 * cache.c (bfd_cache_close): Check for a previously closed file.
7114 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7116 * bfd.c (bfd_get_synthetic_symtab): Define.
7117 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7118 NAME##_get_synthetic_symtab.
7119 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7120 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7121 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7123 (_bfd_elf_get_synthetic_symtab): New prototype.
7124 * elfcode.h (elf_get_synthetic_symtab): Define.
7125 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7126 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7127 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7128 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7129 * bfd-in2.h: Rebuilt.
7130 * libbfd.h: Rebuilt.
7131 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7132 (elf_backend_plt_sym_val): Define.
7133 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7134 (elf_backend_plt_sym_val): Define.
7135 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7136 (elf_backend_plt_sym_val): Define.
7137 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7138 (elf_backend_plt_sym_val): Define.
7139 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7140 (elf_backend_plt_sym_val): Define.
7141 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7142 (elf_backend_plt_sym_val): Define.
7143 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7144 (elf_backend_plt_sym_val): Define.
7145 * aout-target.h (MY_get_synthetic_symtab): Define.
7146 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7147 * coff-rs6000.c (rs6000coff_vec): Add
7148 _bfd_nodynamic_get_synthetic_symtab.
7149 (pmac_xcoff_vec): Likewise.
7150 * coff64-rs6000.c (rs6000coff64_vec): Add
7151 _bfd_nodynamic_get_synthetic_symtab.
7152 (aix5coff64_vec): Likewise.
7153 * sunos.c (MY_get_synthetic_symtab): Define.
7154 * vms.c (vms_get_synthetic_symtab): Define.
7156 2004-04-22 Nick Clifton <nickc@redhat.com>
7158 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7160 2004-04-22 Peter Barada <peter@the-baradas.com>
7162 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7163 * bfd2-in.h: Regenerate.
7164 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7166 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7168 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7169 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7170 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7171 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7172 * bfd-in2.h: Regenerate.
7174 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7176 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7177 require relocations against a weak symbol to reference the same
7178 symbol hash entry if not a final, static link.
7179 (get_cached_value, add_value_map): Add final_static_link argument.
7180 (remove_literals): Pass final_static_link argument as needed.
7182 2004-04-21 Andrew Cagney <cagney@redhat.com>
7184 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7185 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7186 (opncls_bwrite, opncls_bclose, opncls_bflush)
7187 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7188 bfd iovec that uses function callbacks.
7189 (bfd_close): Use the iovec's bclose.
7190 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7191 (cache_bclose, cache_bflush, cache_bstat)
7192 (cache_iovec): New functions and global variable, implement a
7193 cache "iovec", where applicable set bfd_error.
7194 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7195 * bfdio.c (struct bfd_iovec): Define.
7196 (real_read): Delete function.
7197 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7198 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7199 assume that bread and bwrite set bfd_error.
7200 * bfd.c (struct bfd): Add "iovec", update comments.
7201 * bfd-in2.h, libbfd.h: Re-generate.
7203 2004-04-21 Andrew Cagney <cagney@redhat.com>
7205 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7207 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7209 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7210 (bfd_elf_gc_sections): Fail if a shared object is being created.
7211 Do not fail if dynamic sections have been created. Instead call
7212 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7213 dynamically referenced symbols. Do not mark the whole graph
7214 rooted at .eh_frame, only the section proper.
7216 2004-04-20 DJ Delorie <dj@redhat.com>
7218 * reloc.c: Add BFD_RELOC_32_SECREL.
7219 * bfd-in2.h: Regenerate.
7220 * libbfd.h: Likewise.
7221 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7222 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7223 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7225 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7227 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7228 relocs against hidden/protected undefweak symbols properly.
7229 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7231 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7233 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7234 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7237 2004-04-17 Brian Ford <ford@vss.fsi.com>
7239 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7240 filepos for the SizeOfHeaders field.
7241 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7243 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7245 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7247 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7248 change reloc_done. Set and restore _cooked_size.
7251 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7253 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7256 2004-04-15 Nick Clifton <nickc@redhat.com>
7258 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7260 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7262 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7264 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7266 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7267 when it is a definition.
7269 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7271 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7272 when statically linking PIC code.
7273 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7275 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7277 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7278 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7279 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7280 * configure: Regenerate.
7282 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7284 * elflink.c: Include libiberty.h.
7285 * Makefile.am (elflink.lo): Depend on libiberty.h.
7286 * Makefile.in: Regenerate.
7288 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7290 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7293 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7295 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7296 reserve the memory for dynamic linker
7298 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7300 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7301 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7303 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7305 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7306 RELOC_FOR_GLOBAL_SYMBOL.
7307 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7309 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7311 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7312 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7314 2004-04-01 Paul Brook <paul@codesourcery.com>
7316 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7317 * elf32-arm.h (struct elf32_elf_section_map): New.
7318 (struct _arm_elf_section_data): New.
7319 (elf32_arm_section_data): Define.
7320 (struct elf32_arm_link_hash_table): Add byteswap_code.
7321 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7322 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7323 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7324 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7325 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7326 (bfd_elf32_new_section_hook, elf_backend_write_section,
7327 elf_backend_link_output_symbol_hook): Define.
7329 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7331 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7332 that keeps the characters in a B_INCL..B_EINCL range.
7333 (_bfd_link_section_stabs): When computing the sum of the
7334 characters in a B_INCL..B_EINCL range also keep a copy of those
7335 characters. Use this information to distinguish between
7336 include sections that have the same sum and the same length
7337 but which are nevertheless unique.
7339 2004-03-31 Paul Brook <paul@codesourcery.com>
7341 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7342 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7344 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7346 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7347 to 'sum_chars' and add field 'num_chars'.
7348 (_bfd_link_section_stabs): When computing the sum of the
7349 characters in a B_INCL..B_EINCL range also keep a count of the
7350 number of characters. Use this information to help distinguish
7351 between include sections when have the same sum but which
7352 nevertheless are still unique.
7354 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7356 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7358 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7359 Tomer Levi <Tomer.Levi@nsc.com>
7361 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7362 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7363 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7364 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7365 (cpu-cr16c.lo): New target.
7366 (elf32-cr16c.lo): Likewise.
7367 * Makefile.in: Regenerate.
7368 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7369 (bfd_archures_list): Add bfd_cr16c_arch.
7370 * config.bfd: Handle cr16c-*-elf*.
7371 * configure.in: Handle bfd_elf32_cr16c_vec.
7372 * configure: Regenerate.
7373 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7374 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7375 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7376 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7377 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7378 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7379 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7380 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7381 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7382 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7383 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7384 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7385 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7386 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7387 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7388 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7389 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7390 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7391 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7392 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7393 * targets.c (bfd_elf32_cr16c_vec): Declare.
7394 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7395 * cpu-cr16c.c: New file.
7396 * elf32-cr16c.c: Likewise.
7397 * libbfd.h: Regenerate.
7398 * bfd-in2.h: Likewise.
7400 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7402 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7404 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7406 * Makefile.am: Remove all mention of elflink.h.
7407 * Makefile.in: Regenerate.
7408 * bfd-in.h (bfd_elf_discard_info): Declare.
7409 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7410 * bfd-in2.h: Regenerate.
7411 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7412 bfd_elf32_link_record_dynamic_symbol,
7413 bfd_elf64_link_record_dynamic_symbol,
7414 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7415 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7416 _bfd_elf32_link_record_local_dynamic_symbol,
7417 _bfd_elf64_link_record_local_dynamic_symbol,
7418 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7419 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7420 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7421 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7422 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7423 _bfd_elf32_reloc_symbol_deleted_p,
7424 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7425 (bfd_elf_link_record_dynamic_symbol,
7426 bfd_elf_link_record_local_dynamic_symbol,
7427 bfd_elf_final_link, bfd_elf_gc_sections,
7428 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7429 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7430 bfd_elf_reloc_symbol_deleted_p): Declare.
7431 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7432 * elf32-arm.h: Update for changed function names. Remove local
7433 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7434 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7435 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7436 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7437 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7438 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7439 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7440 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7441 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7442 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7443 (bfd_elfNN_print_symbol): Define.
7444 * elfcode.h: Don't include elflink.h.
7445 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7446 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7447 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7448 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7449 elf_link_record_local_dynamic_symbol): Don't define.
7450 * elflink.c: Update for changed function names. Move elflink.h
7452 * elflink.h: Delete file.
7453 * po/SRC-POTFILES.in: Regenerate.
7454 * po/bfd.pot: Regenerate.
7456 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7458 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7459 "name" for global syms accidentally removed in 2004-03-20 change.
7461 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7463 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7464 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7465 where Elf_External_* is different for 64 and 32 bit, with
7466 corresponding elf_size_info field.
7467 (struct elf_final_link_info): Use "bfd_byte *" instead
7468 of "Elf_External_Sym *" for external_syms and symbuf.
7469 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7470 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7471 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7472 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7473 (elf_link_sort_cmp2): Adjust.
7474 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7475 using ELF_R_SYM macro. Set u.sym_mask.
7476 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7477 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7478 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7479 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7480 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7481 swap_syn_out functions. Rearrange dyn swap in/out switch.
7482 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7483 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7484 (elf_link_flush_output_syms): Add elf_backend_data arg.
7485 (elf_link_check_versioned_symbol): Likewise.
7486 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7487 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7488 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7489 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7490 ELF_R_TYPE and ELF_R_INFO macros.
7491 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7492 based on size rather than using ELF_R_INFO.
7493 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7495 (struct alloc_got_off_arg): New.
7496 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7497 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7498 (elf_gc_allocate_got_offsets): Adjust.
7499 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7500 ELF_R_SYM. Use bfd_section_from_elf_index.
7501 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7502 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7503 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7505 2004-03-26 Stan Shebs <shebs@apple.com>
7507 Remove MPW support, no longer used.
7508 * config.bfd (powerpc-*-mpw*): Remove configuration.
7509 * mpw-config.in, mpw-make.sed: Remove files.
7510 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7512 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7514 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7515 (ppc64_elf_add_symbol_hook): New function.
7516 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7517 const from Elf_Internal_Sym param.
7518 * elflink.c (elf_link_add_object_symbols): Adjust.
7519 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7520 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7521 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7522 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7523 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7524 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7525 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7526 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7527 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7528 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7529 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7530 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7531 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7532 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7533 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7534 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7536 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7538 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7539 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7540 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7541 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7542 (bfd_elf64_bfd_link_add_symbols): Delete.
7543 (bfd_elf_link_add_symbols): Declare.
7544 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7545 * elflink.c: Include safe-ctype.h.
7546 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7548 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7549 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7551 (elf_link_add_archive_symbols): Rename from
7552 _bfd_elf_link_add_archive_symbols, make static.
7553 (elf_link_add_object_symbols): New function. Corresponding
7554 elflink.h function converted to use elf_size_info.
7555 (bfd_elf_link_add_symbols): Likewise.
7556 (bfd_elf_size_dynamic_sections): Adjust.
7557 * elflink.h (elf_bfd_link_add_symbols): Delete.
7558 (elf_link_add_object_symbols): Delete.
7559 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7560 bfd_elf_link_add_symbols.
7561 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7563 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7565 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7566 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7568 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7569 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7570 (_bfd_elf_add_dt_needed_tag): Declare.
7571 (_bfd_elf_sort_symbol): Declare.
7572 (_bfd_elf_finalize_dynstr): Declare.
7573 (RELOC_FOR_GLOBAL_SYM): Formatting.
7574 * elfcode.h (elf_add_dynamic_entry): Delete.
7575 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7576 elflink.h function converted to use elf_size_info.
7577 (_bfd_elf_add_dt_needed_tag): Likewise.
7578 (_bfd_elf_sort_symbol): Likewise.
7579 (_bfd_elf_finalize_dynstr): Likewise.
7580 (compute_bucket_count): Likewise.
7581 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7582 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7583 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7584 * elflink.h: ..here.
7585 (sort_symbol, add_dt_needed_tag): Delete.
7586 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7587 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7589 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7590 * elf32-cris.c (add_dynamic_entry): Likewise.
7591 * elf32-hppa.c (add_dynamic_entry): Likewise.
7592 * elf32-i370.c (add_dynamic_entry): Likewise.
7593 * elf32-i386.c (add_dynamic_entry): Likewise.
7594 * elf32-m32r.c (add_dynamic_entry): Likewise.
7595 * elf32-m68k.c (add_dynamic_entry): Likewise.
7596 * elf32-ppc.c (add_dynamic_entry): Likewise.
7597 * elf32-s390.c (add_dynamic_entry): Likewise.
7598 * elf32-sh.c (add_dynamic_entry): Likewise.
7599 * elf32-sparc.c (add_dynamic_entry): Likewise.
7600 * elf32-vax.c (add_dynamic_entry): Likewise.
7601 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7602 * elf64-alpha.c (add_dynamic_entry): Likewise.
7603 * elf64-hppa.c (add_dynamic_entry): Likewise.
7604 * elf64-ppc.c (add_dynamic_entry): Likewise.
7605 * elf64-s390.c (add_dynamic_entry): Likewise.
7606 * elf64-sparc.c (add_dynamic_entry): Likewise.
7607 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7608 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7609 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7610 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7611 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7612 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7614 2004-03-23 Paul Brook <paul@codesourcery.com>
7616 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7618 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7620 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7621 literal tables and check for relocs outside of literal pools.
7622 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7623 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7625 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7626 (elf_xtensa_relocate_section): Read literal tables and check for
7627 dynamic relocations in read-only sections and not in literal pools.
7629 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7632 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7634 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7636 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7637 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7638 not defined by the executable, or defined in a DSO.
7639 <eliding run-time relocation of .got>: Initialize GOT entry for a
7640 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7642 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7643 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7644 a PLT reloc to GOT for an executable.
7645 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7646 .got for a DSO and explain why.
7647 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7648 and unreferenced symbols for which a PLT is defined. Adjust
7649 dynamic-symbol pruning correspondingly, to make sure we don't lose
7650 a dynamic symbol also defined by a DSO.
7652 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7654 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7655 and rel args. Group input and output args. Wrap to 80 columns.
7656 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7657 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7658 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7659 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7660 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7661 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7662 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7663 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7664 RELOC_FOR_GLOBAL_SYMBOL invocation.
7666 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7668 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7669 unresolved symbols in objects aren't allowed.
7671 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7673 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7674 (elf_hppa_unmark_useless_dynamic_symbols):
7675 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7676 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7677 (elf32_hppa_relocate_section): Likewise.
7678 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7679 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7680 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7681 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7682 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7684 * elf-m10200.c (mn10200_elf_relocate_section): Use
7685 RELOC_FOR_GLOBAL_SYMBOL.
7686 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7687 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7688 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7689 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7690 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7691 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7692 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7693 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7694 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7695 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7696 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7697 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7699 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7701 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7702 (final_link_relocate): Likewise.
7703 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7704 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7706 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7708 * Makefile.am: Run "make dep-am".
7709 * Makefile.in: Regenerate.
7710 * aclocal.m4: Regenerate.
7711 * config.in: Regenerate.
7712 * po/bfd.pot: Regenerate.
7714 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7715 H.J. Lu <hongjiu.lu@intel.com>
7717 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7718 type and size change code to where it was previously. Remove
7719 dt_needed param. Treat old weak syms as strong if new sym is
7720 from a shared lib, even when old sym is from another shared
7721 lib. Remove unnecessary tests of oldweak and newweak. Correct
7723 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7724 _bfd_elf_merge_symbol calls.
7725 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7726 dt_needed local var. Update comments.
7727 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7728 (_bfd_elf_add_default_symbol): Likewise.
7730 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7731 strong syms in one shared object overriding weak syms in another.
7733 2004-03-18 Alan Modra <amodra@bigpond.net.au>
7735 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7736 dyn_lib_class field. Rearrange for better packing.
7737 (elf_dt_soname): Delete.
7738 (elf_dyn_lib_class): Define.
7739 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
7740 (bfd_elf_set_dt_needed_soname): Delete.
7741 (bfd_elf_set_dyn_lib_class): New function.
7742 * elflink.h (add_dt_needed_tag): New function. Split out from..
7743 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
7744 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
7745 initialization of soname.
7746 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
7748 * bfd-in.h (enum dynamic_lib_link_class): New.
7749 (bfd_elf_set_dt_needed_soname): Delete.
7750 (bfd_elf_set_dyn_lib_class): Declare.
7751 * bfd-in2.h: Regenerate.
7753 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
7754 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
7755 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
7756 symbol loop. Instead use add_needed to flag tag as written.
7758 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
7760 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
7761 logic for null_input_bfd detection.
7763 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7765 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
7767 2004-03-16 Mark Kettenis <kettenis@gnu.org>
7769 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
7772 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7774 * elflink.c (elf_link_read_relocs_from_section): Don't use
7775 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
7776 (_bfd_elf_link_read_relocs): ..to here.
7777 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
7779 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7781 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
7782 values selected in configure.host. Require both to be defined
7783 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
7784 corresponding BFD_HOST vars with quotes.
7785 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
7786 Always require BFD_HOST_64_BIT_DEFINED.
7787 <file_ptr type>: Find off_t size before emitting message. Combine
7788 off_t and ftello64 conditional.
7789 * configure: Regenerate.
7791 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7793 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
7794 aliasing warning. Remove trailing whitespace throughout file.
7796 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7798 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
7799 input_section in calls to get_dyn_name.
7800 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
7802 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
7804 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7806 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
7807 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
7808 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
7809 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
7810 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
7811 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
7812 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
7814 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
7815 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7816 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7817 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7818 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
7819 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
7820 (read_8_bytes, read_indirect_string, read_address): Likewise.
7821 (read_abbrevs, parse_comp_unit): Likewise.
7822 * targets.c (struct bfd_target): Likewise.
7823 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
7824 * hppabsd-core.c: Likewise. Formatting.
7825 * hpux-core.c: Likewise.
7826 * irix-core.c: Likewise.
7827 * netbsd-core.c: Likewise.
7828 * osf-core.c: Likewise.
7829 * ptrace-core.c: Likewise.
7830 * sco5-core.c: Likewise.
7831 * trad-core.c: Likewise.
7832 * configure: Regenerate.
7833 * bfd-in2.h: Regenerate.
7835 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7837 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
7838 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
7839 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7840 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
7841 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
7842 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
7843 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
7844 * libbfd.c: Likewise in function definitions.
7845 (bfd_put_8): Mask with 0xff rather than casting to char.
7846 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
7847 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
7848 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
7849 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
7850 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
7851 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
7852 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
7853 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
7854 (H_GET_64, H_GET_32, H_GET_16): Likewise.
7855 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
7856 * archive.c (do_slurp_coff_armap): Update swap prototype.
7857 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
7858 (tic54x_getl_signed_32): Likewise.
7859 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
7860 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
7861 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
7862 (bfd_getp_signed_32, bfd_putp32): Likewise.
7863 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
7864 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
7865 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
7866 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
7867 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
7868 bfd_h_getx_signed_16, bfd_h_putx16.
7869 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
7870 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
7871 * hpux-core.c: Likewise.
7872 * irix-core.c: Likewise.
7873 * netbsd-core.c: Likewise.
7874 * osf-core.c: Likewise.
7875 * ptrace-core.c: Likewise.
7876 * sco5-core.c: Likewise.
7877 * trad-core.c: Likewise.
7878 * bfd-in2.h: Regenerate.
7880 2004-03-15 Matt Thomas <matt@3am-software.com>
7882 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
7885 2004-03-13 Mark Kettenis <kettenis@gnu.org>
7887 * config.bfd: Add x86_64-*-openbsd*.
7888 * configure.in (x86_64-*-openbsd*): Set COREFILE to
7890 * configure: Regenerate.
7892 2004-03-12 Nick Clifton <nickc@redhat.com>
7893 Dave Murphy <wintermute2k4@ntlworld.com>
7895 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
7896 if the input bfd does not contain any code.
7898 2004-03-09 Steve Ellcey <sje@cup.hp.com>
7900 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
7902 2004-03-05 Fred Fish <fnf@redhat.com>
7904 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
7905 mips16 symbols to be even rather than testing first for even/odd.
7906 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
7908 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
7910 * elf.c (map_sections_to_segments): Ignore .tbss sections for
7913 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
7915 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
7916 undefined symbols as hash_new.
7918 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
7920 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
7922 * elf32-sh.c: Ditto.
7923 * bfd-in2.h: Regenerate.
7925 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
7927 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
7929 (_frv_count_got_plt_entries): Initialize them.
7930 (frv_pic_relocs_info_find): Add insert argument. Adjust all
7932 (frv_pic_relocs_info_for_global): Likewise.
7933 (frv_pic_relocs_info_for_local): Likewise.
7934 (frv_pic_merge_early_relocs_info): New.
7935 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
7937 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
7938 Check that we don't exceed the allocated count for entry.
7939 (_frv_add_rofixup): Likewise.
7940 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
7941 (elf32_frv_finish_dynamic_sections): Improve error message in case
7942 we emit too few rofixup entries.
7944 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
7946 * archures.c (bfd_mach_fr450): New.
7947 * bfd-in2.h: Regenerate.
7948 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
7949 (arch_info_500): Link to it.
7950 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
7951 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
7952 (frv_elf_arch_extension_p): New function.
7953 (frv_elf_merge_private_bfd_data): Use it.
7955 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
7957 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
7959 * elflink.h (is_global_data_symbol_definition): Moved to
7961 (elf_link_is_defined_archive_symbol): Likewise.
7962 (elf_link_add_archive_symbols): Likewise. Renamed to
7963 _bfd_elf_link_add_archive_symbols.
7965 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
7966 of ELF symbol table entry from backend.
7967 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
7968 instead of elf_link_add_object_symbols.
7970 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7972 * elf-bfd.h (struct elf_backend_data): Added
7973 elf_backend_can_make_relative_eh_frame,
7974 elf_backend_can_make_lsda_relative_eh_frame and
7975 elf_backend_encode_eh_address.
7976 (_bfd_elf_encode_eh_address): Declare.
7977 (_bfd_elf_can_make_relative): Declare.
7978 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
7979 hooks to decide whether to attempt to make_relative and
7981 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
7982 (_bfd_elf_can_make_relative): New.
7983 (_bfd_elf_encode_eh_address): New.
7984 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
7985 (frv_elf_encode_eh_address): New.
7986 (elf_backend_can_make_relative_eh_frame): Define.
7987 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7988 (elf_backend_encode_eh_address): Define.
7990 (elf_backend_can_make_relative_eh_frame): Define.
7991 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7992 (elf_backend_encode_eh_address): Define.
7993 (elfNN_bed): Add them.
7995 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7997 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
7998 complain_on_overflow to signed.
8000 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8002 * elflink.h (sort_symbol): New.
8003 (elf_link_add_object_symbols): Use a sorted symbol array for
8006 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8008 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8009 for pc relative relocs.
8010 (elf_s390_relocate_section): Likewise.
8011 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8012 for pc relative relocs.
8013 (elf_s390_relocate_section): Likewise.
8015 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8017 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8020 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8022 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8023 field to track if a relocation is against readonly section.
8024 (count_dyn_reloc): Take a new argument for rent->reltext.
8025 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8026 (get_reloc_section): Don't set ia64_info->reltext here.
8027 (allocate_dynrel_entries): Set ia64_info->reltext here.
8029 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8031 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8032 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8033 function's descriptor to symbol+offset, and map local undefweak
8034 symbol to NULL function descriptor.
8035 (elf32_frv_relocate_section): Likewise.
8037 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8039 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8041 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8042 (netbsd_core_file_p): Set architecture from machine ID for
8045 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8047 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8048 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8050 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8052 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8053 symbols with non-default visibility.
8055 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8057 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8058 IMAGE_SCN_MEM_WRITE on known sections only.
8060 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8062 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8063 symbols used in PIE relocs.
8065 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8067 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8070 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8072 * configure.in: Update version to 2.15.90.
8073 * configure: Regenerate.
8075 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8076 Richard Sandiford <rsandifo@redhat.com>
8078 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8079 _bfd_elf_symbol_refs_local_p to decide whether to decay
8080 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8081 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8082 relocs if the symbol wasn't defined by a regular object file.
8083 Don't check the symbol's dynindx.
8085 2004-02-16 Andrew Cagney <cagney@redhat.com>
8087 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8089 * bfd-in2.h: Re-generate.
8091 2004-02-14 Andrew Cagney <cagney@redhat.com>
8093 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8094 _LARGEFILE64_SOURCE.
8096 2004-02-13 Andrew Cagney <cagney@redhat.com>
8098 * elf.c (vma_page_aligned_bias): New function.
8099 (assign_file_positions_except_relocs)
8100 (assign_file_positions_for_segments): Replace broken modulo
8101 arithmetic with call to vma_page_aligned_bias.
8103 2004-02-11 Andrew Cagney <cagney@redhat.com>
8105 * bfd-in.h: Update copyright.
8106 (bfd_tell): Change return type to file_ptr.
8107 * bfd-in2.h: Re-generate.
8108 * cache.c: Update copyright.
8109 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8111 (close_one): Use real_ftell.
8112 * bfdio.c: Update copyright.
8113 (real_ftell, real_fseek): New functions.
8114 (bfd_tell): Use real_fseek and real_ftell, change return type to
8116 (bfd_seek): Use real_ftell and real_fseek, change type of
8117 file_position to a file_ptr.
8118 * libbfd-in.h: Update copyright.
8119 (real_ftell, real_fseek): Declare.
8120 * libbfd.h: Re-generate.
8122 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8123 fseeko and fseeko64. Determine bfd_file_ptr.
8124 * configure: Re-generate.
8125 * config.in: Re-generate.
8127 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8129 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8130 * elf32-h8300.c: Likewise.
8132 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8133 Nick Clifton <nickc@redhat.com>
8135 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8136 GOT entries with no associated GOT subsection.
8138 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8140 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8141 * elf.c (swap_out_syms): Use it to decide whether local section
8142 symbols should be named.
8143 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8144 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8145 (elf_backend_name_local_section_symbols): Define.
8146 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8148 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8150 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8151 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8154 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8156 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8157 to bfd_link_hash_entry passed by reference to
8158 _bfd_generic_link_add_one_symbol.
8160 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8162 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8163 relocations against dynamic symbols.
8165 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8167 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8170 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8172 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8173 * bfd-in2.h, libbfd.h: Rebuilt.
8175 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8177 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8178 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8179 flag has been cleared.
8181 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8183 * coff-h8300.c: Add and adjust comments about relaxation.
8184 * elf32-h8300.c: Likewise.
8186 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8188 * coff-h8300.c: Fix comment typos.
8189 * elf32-h8300.c: Likewise.
8191 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8193 * coff-h8300.c: Add comments about relaxation.
8194 * elf32-h8300.c: Likewise.
8196 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8198 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8200 * aclocal.m4: Regenerate.
8201 * configure: Regenerate.
8203 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8205 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8206 mips_elf64_rtype_to_howto instead of using howto_table.
8208 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8210 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8212 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8213 relocs which would not use the PLT.
8215 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8217 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8218 (ppc64_elf_gc_sweep_hook): Likewise.
8219 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8221 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8223 Adds linker relaxation support for bit manipulation insns like
8224 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8226 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8227 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8228 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8229 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8231 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8233 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8235 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8237 * elf32-h8300.c: Fix formatting.
8239 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8241 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8242 dynamic object is present. Declare r_symndx and h in an inner
8244 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8246 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8248 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8249 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8250 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8251 identically. Do not emit PC24 relocations for shared libraries.
8252 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8253 identically. Don't adjust pc_count.
8254 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8255 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8256 adjust count for branch relocations.
8257 (allocate_dynrelocs): Correct typo in call to
8258 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8259 PC24 or PLT32 relocs when linking.
8261 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8263 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8264 relocation howto with ARM_26 one for consistency.
8265 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8266 that will be converted to ARM_26D ones, since we always want 'done'
8267 relocations to be reflected in section's data.
8268 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8270 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8273 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8275 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8276 are not partial_inplace during a relocatable link.
8278 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8280 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8281 if no dynamic object is present. Declare r_symndx and h in an
8284 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8286 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8287 trampoline if it is known out of range.
8289 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8291 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8292 * elf32-frv.c (_frv_osec_readonly_p): New.
8293 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8295 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8296 (elf32_frv_relocate_section): Likewise. Error out if attempting
8297 to emit rofixups or dynamic relocs in read-only segments. Use
8298 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8299 dynamic relocations.
8300 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8301 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8302 relocations or fixups involving merged sections correctly. Avoid
8303 crash when undefined symbol is referenced by R_FRV_32 or
8304 R_FRV_FUNCDESC_VALUE.
8305 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8306 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8307 input section holding local symbol to addend of R_FRV_32 or
8308 R_FRV_FUNCDESC_VALUE dynamic relocation.
8309 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8310 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8311 (elf32_frv_always_size_sections): Don't store pointer to
8312 __stacksize symbol in sec_info.
8313 (elf32_frv_modify_segment_map): Look it up here.
8314 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8315 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8316 of the lazy PLT entry, not only its offset, as the low word of a
8317 function descriptor.
8318 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8319 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8320 if a hash table entry already exists but is not a definition.
8321 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8322 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8323 (_frv_add_rofixup): Don't inline.
8324 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8325 for undefweak symbols.
8326 (elf32_frv_relocate_section): Avoid crash while computing
8327 relocation when linking with shared library. Only emit rofixups
8328 and dynamic relocations for alloc&load sections. Mark binaries
8329 with inter-segment relocations for relocation as a unit.
8330 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8331 (DEFAULT_STACK_SIZE): New.
8332 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8333 emit rofixups or dynamic relocs when linking dynamic non-PIE
8335 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8336 shared libs too. Reserve the last entry for the GOT pointer.
8337 (elf32_frv_finish_dynamic_sections): Emit it.
8338 (elf32_frv_always_size_sections): New.
8339 (elf32_frv_modify_segment_map): New.
8340 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8342 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8343 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8344 (elf_backend_always_size_sections): New.
8345 (elf_backend_modify_segment_map): New.
8346 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8347 * config.bfd: Added frv-*-*linux*.
8348 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8349 ABS section, instead of crashing.
8350 (elf32_frv_relocate_section): Don't crash before warning about
8351 different segments in non-PIC relocation.
8352 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8353 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8354 relocs to undefweak symbols.
8355 (elf32_frv_relocate_section): Ditto for undefined symbols.
8356 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8357 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8358 gotfixup section was created.
8359 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8360 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8361 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8362 complain_overflow_signed.
8363 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8364 have not been allocated.
8365 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8366 privfd only if dynamic sections were created.
8367 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8368 for GPREL relocs. When linking relocatable FDPIC executables,
8369 emit warnings for relocations that would be illegal on PIE or
8370 shared libraries. Emit rofixup for R_FRV_32 only if input object
8372 (_frv_create_got_section): Define _gp symbol in the rofixup
8374 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8375 dynamic sections missing, error out requesting -melf32frvfd.
8376 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8377 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8378 computation of addends from section and global or local symbol
8379 value. Change return type to bfd_boolean, and return a failure if
8380 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8381 nonzero addend is required.
8382 (elf32_frv_relocate_section): Likewise. Print error for
8383 unsupported nonzero addends.
8384 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8385 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8386 force everything local.
8387 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8388 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8389 (frv_gotfixup_section): New.
8390 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8391 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8393 (_frv_add_rofixup): New.
8394 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8395 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8396 improve some ugly conditions.
8397 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8398 relocations in fdpic.
8399 (_frv_create_got_section): Create .rofixup.got section.
8400 (struct _frv_dynamic_got_info): Added fixups.
8401 (_frv_count_got_plt_entries): Account in-GOT relocations into
8402 relocs32, relocsfd and relocsfdv. Account them into relocs or
8403 fixups, as appropriate.
8404 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8406 (elf32_frv_finish_dynamic_sections): Verify that the right number
8407 of relocations and fixups was generated.
8408 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8410 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8411 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8412 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8413 descriptor of a (formerly-)global symbol is local.
8414 (struct frv_pic_relocs_info): Adjust comments.
8415 (_frv_emit_got_relocs_plt_entries): Adjust.
8416 (elf32_frv_relocate_section): Likewise.
8417 (_frv_count_got_plt_entries): Likewise.
8418 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8419 symbol's value to addend in the common preamble. Decay dynamic
8420 symbols to section+offset if they bind or call locally, for GOT
8421 and FUNCDESC_VALUE, respectively.
8422 (elf32_frv_relocate_section): Likewise.
8423 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8424 internal or hidden visibility.
8425 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8426 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8427 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8428 (elf32_frv_relocate_section): Pass relocation addend in. Use
8429 original relocation addend to look up the got relocs/plt entries
8430 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8431 processing relocations that reference .scommon symbols.
8432 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8433 Introduce support for dynamic linking.
8434 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8435 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8436 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8437 (frv_reloc_type_lookup): Return REL howtos for executables and
8439 (frv_info_to_howto_rel): New.
8440 (struct frv_elf_link_hash_table): New.
8441 (frv_hash_table, frv_got_section, frv_gotrel_section,
8442 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8443 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8444 (frv_elf_link_hash_table_create): New.
8445 (struct frv_pic_relocs_info): New.
8446 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8447 (frv_pic_relocs_info_find): New.
8448 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8450 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8451 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8452 (_frv_emit_got_relocs_plt_entries): New.
8453 (elf32_frv_relocate_section): Add support for dynamic linking.
8454 Handle new relocations.
8455 (_frv_create_got_section): New.
8456 (elf32_frv_create_dynamic_sections): New.
8457 (ELF_DYNAMIC_INTERPRETER): New.
8458 (struct _frv_dynamic_got_info): New.
8459 (_frv_count_got_plt_entries): New.
8460 (struct _frv_dynamic_got_plt_info): New.
8461 (_frv_compute_got_alloc_data): New.
8462 (_frv_get_got_entry, _frv_get_fd_entry): New.
8463 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8464 (_frv_resolve_final_relocs_info): New.
8465 (elf32_frv_size_dynamic_sections): New.
8466 (elf32_frv_finish_dynamic_sections): New.
8467 (elf32_frv_adjust_dynamic_symbol): New.
8468 (elf32_frv_finish_dynamic_symbol): New.
8469 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8471 (elf_info_to_howto_rel): Define.
8472 (bfd_elf32_bfd_link_hash_table_create): Define.
8473 (elf_backend_create_dynamic_sections): Define.
8474 (elf_backend_adjust_dynamic_symbol): Define.
8475 (elf_backend_size_dynamic_sections): Define.
8476 (elf_backend_finish_dynamic_symbol): Define.
8477 (elf_backend_finish_dynamic_sections): Define.
8478 (elf_backend_want_got_sym): Define.
8479 (elf_backend_got_header_size): Define.
8480 (elf_backend_want_got_plt): Define.
8481 (elf_backend_plt_readonly): Define.
8482 (elf_backend_want_plt_sym): Define.
8483 (elf_backend_plt_header_size): Define.
8484 (elf_backend_may_use_rel_p): Define.
8485 (elf_backend_may_use_rela_p): Define.
8486 (elf_backend_default_use_rela_p): Define.
8487 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8488 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8489 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8490 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8491 (frv_reloc_map): Map the corresponding BFD relocs to them.
8492 (frv_reloc_type_lookup): ... and back to BFD relocs.
8493 * reloc.c: New relocs.
8494 * bfd-in2.h, libbfd.h: Rebuilt.
8495 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8496 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8497 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8498 R_FRV_FUNCDESC_GOTLO): New.
8499 (frv_reloc_map): Map the corresponding BFD relocs to them.
8500 (frv_reloc_type_lookup): ... and back to BFD relocs.
8501 * reloc.c: New relocs.
8502 * bfd-in2.h, libbfd.h: Rebuilt.
8504 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8506 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8507 targets to support pages of up to 64kB.
8508 (elf32_bed): Redefine to get a separate backend data structure for
8509 traditional targets.
8510 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8511 targets to support pages of up to 64kB.
8512 (elf64_bed): Redefine to get a separate backend data structure for
8513 traditional targets.
8514 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8515 targets to support pages of up to 64kB.
8516 (elf32_bed): Redefine to get a separate backend data structure for
8517 traditional targets.
8519 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8521 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8523 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8525 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8526 (elf_i386_grok_psinfo): Likewise.
8528 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8530 * config.bfd: Add m68k-uClinux target.
8532 2004-01-01 Grant Edwards <grante@visi.com>
8534 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8535 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8536 (elf32_h8_gc_sweep_hook): New function.
8537 (elf_backend_gc_mark_hook): Define.
8538 (elf_backend_gc_sweep_hook): Define.
8539 (elf_backend_can_gc_sections): Define.
8541 For older changes see ChangeLog-0203
8547 version-control: never
projects / platform / upstream / binutils.git / blob